From db20783dbed10e6bbbc603129706ffbe8e6f2da9 Mon Sep 17 00:00:00 2001
From: Artur Skawina <art.08.09@gmail.com>
Date: Sun, 26 Feb 2012 10:14:34 +0100
Subject: [PATCH] Regenerate; adds 'nothrow' and pseudo-constructors.

---
 gtk2/atk.d         |  1401 ++--
 gtk2/cairo.d       |     4 +-
 gtk2/cally.d       |    76 +-
 gtk2/clutter.d     |  5826 ++++++++--------
 gtk2/clutterx11.d  |   147 +-
 gtk2/cogl.d        |  2438 +++----
 gtk2/coglpango.d   |    44 +-
 gtk2/fontconfig2.d |     4 +-
 gtk2/freetype2.d   |     4 +-
 gtk2/gdk2.d        |  2795 ++++----
 gtk2/gdkpixbuf2.d  |   405 +-
 gtk2/gio2.d        |  7675 ++++++++++-----------
 gtk2/gl.d          |     4 +-
 gtk2/glib2.d       |  5990 ++++++++---------
 gtk2/gmodule2.d    |    42 +-
 gtk2/gobject2.d    |  1613 ++---
 gtk2/gtk2.d        | 18453 +++++++++++++++++++++++++++------------------------
 gtk2/json.d        |   807 +--
 gtk2/mx2.d         |  3117 ++++-----
 gtk2/pango.d       |  1393 ++--
 gtk2/pangocairo.d  |   114 +-
 gtk2/pangoft2.d    |    75 +-
 22 files changed, 27179 insertions(+), 25248 deletions(-)

diff --git a/gtk2/atk.d b/gtk2/atk.d
index fce4a18..1a4666d 100644
--- a/gtk2/atk.d
+++ b/gtk2/atk.d
@@ -25,7 +25,7 @@ struct Action /* Interface */ {
       // Perform the specified action on the object.
       // RETURNS: %TRUE if success, %FALSE otherwise
       // <i>: the action index corresponding to the action to be performed
-      int do_action()(int i) {
+      int do_action()(int i) nothrow {
          return atk_action_do_action(cast(Action*)&this, i);
       }
 
@@ -33,7 +33,7 @@ struct Action /* Interface */ {
       // Returns a description string, or %NULL
       // if @action does not implement this interface.
       // <i>: the action index corresponding to the action to be performed
-      char* get_description()(int i) {
+      char* get_description()(int i) nothrow {
          return atk_action_get_description(cast(Action*)&this, i);
       }
 
@@ -51,7 +51,7 @@ struct Action /* Interface */ {
       // Returns a string representing the available keybindings, or %NULL
       // if there is no keybinding for this action.
       // <i>: the action index corresponding to the action to be performed
-      char* get_keybinding()(int i) {
+      char* get_keybinding()(int i) nothrow {
          return atk_action_get_keybinding(cast(Action*)&this, i);
       }
 
@@ -59,7 +59,7 @@ struct Action /* Interface */ {
       // Returns a name string, or %NULL
       // if @action does not implement this interface.
       // <i>: the action index corresponding to the action to be performed
-      char* get_localized_name()(int i) {
+      char* get_localized_name()(int i) nothrow {
          return atk_action_get_localized_name(cast(Action*)&this, i);
       }
 
@@ -68,7 +68,7 @@ struct Action /* Interface */ {
       // "default" action of the object.
       // implement this interface.
       // RETURNS: a the number of actions, or 0 if @action does not
-      int get_n_actions()() {
+      int get_n_actions()() nothrow {
          return atk_action_get_n_actions(cast(Action*)&this);
       }
 
@@ -87,7 +87,7 @@ struct Action /* Interface */ {
       // Returns a name string, or %NULL
       // if @action does not implement this interface.
       // <i>: the action index corresponding to the action to be performed
-      char* get_name()(int i) {
+      char* get_name()(int i) nothrow {
          return atk_action_get_name(cast(Action*)&this, i);
       }
 
@@ -95,7 +95,7 @@ struct Action /* Interface */ {
       // RETURNS: a gboolean representing if the description was successfully set;
       // <i>: the action index corresponding to the action to be performed
       // <desc>: the description to be assigned to this action
-      int set_description()(int i, char* desc) {
+      int set_description()(int i, char* desc) nothrow {
          return atk_action_set_description(cast(Action*)&this, i, desc);
       }
    }
@@ -107,22 +107,22 @@ struct ActionIface {
 
    // RETURNS: %TRUE if success, %FALSE otherwise
    // <i>: the action index corresponding to the action to be performed
-   extern (C) int function (Action* action, int i) do_action;
+   extern (C) int function (Action* action, int i) nothrow do_action;
    // RETURNS: a the number of actions, or 0 if @action does not
-   extern (C) int function (Action* action) get_n_actions;
+   extern (C) int function (Action* action) nothrow get_n_actions;
    // <i>: the action index corresponding to the action to be performed
-   extern (C) char* function (Action* action, int i) get_description;
+   extern (C) char* function (Action* action, int i) nothrow get_description;
    // <i>: the action index corresponding to the action to be performed
-   extern (C) char* function (Action* action, int i) get_name;
+   extern (C) char* function (Action* action, int i) nothrow get_name;
    // <i>: the action index corresponding to the action to be performed
-   extern (C) char* function (Action* action, int i) get_keybinding;
+   extern (C) char* function (Action* action, int i) nothrow get_keybinding;
 
    // RETURNS: a gboolean representing if the description was successfully set;
    // <i>: the action index corresponding to the action to be performed
    // <desc>: the description to be assigned to this action
-   extern (C) int function (Action* action, int i, char* desc) set_description;
+   extern (C) int function (Action* action, int i, char* desc) nothrow set_description;
    // <i>: the action index corresponding to the action to be performed
-   extern (C) char* function (Action* action, int i) get_localized_name;
+   extern (C) char* function (Action* action, int i) nothrow get_localized_name;
    Function pad2;
 }
 
@@ -140,7 +140,7 @@ struct Component /* Interface */ {
       // or zero if the handler was already added.
       // RETURNS: a handler id which can be used in atk_component_remove_focus_handler
       // <handler>: The #AtkFocusHandler to be attached to @component
-      uint add_focus_handler()(FocusHandler handler) {
+      uint add_focus_handler()(FocusHandler handler) nothrow {
          return atk_component_add_focus_handler(cast(Component*)&this, handler);
       }
 
@@ -150,7 +150,7 @@ struct Component /* Interface */ {
       // <x>: x coordinate
       // <y>: y coordinate
       // <coord_type>: specifies whether the coordinates are relative to the screen or to the components top level window
-      int contains()(int x, int y, CoordType coord_type) {
+      int contains()(int x, int y, CoordType coord_type) nothrow {
          return atk_component_contains(cast(Component*)&this, x, y, coord_type);
       }
 
@@ -158,7 +158,7 @@ struct Component /* Interface */ {
       // Returns the alpha value (i.e. the opacity) for this
       // (fully opaque).
       // RETURNS: An alpha value from 0 to 1.0, inclusive.
-      double get_alpha()() {
+      double get_alpha()() nothrow {
          return atk_component_get_alpha(cast(Component*)&this);
       }
 
@@ -168,13 +168,13 @@ struct Component /* Interface */ {
       // <width>: address of #gint to put width
       // <height>: address of #gint to put height
       // <coord_type>: specifies whether the coordinates are relative to the screen or to the components top level window
-      void get_extents()(int* x, int* y, int* width, int* height, CoordType coord_type) {
+      void get_extents()(int* x, int* y, int* width, int* height, CoordType coord_type) nothrow {
          atk_component_get_extents(cast(Component*)&this, x, y, width, height, coord_type);
       }
 
       // Gets the layer of the component.
       // RETURNS: an #AtkLayer which is the layer of the component
-      Layer get_layer()() {
+      Layer get_layer()() nothrow {
          return atk_component_get_layer(cast(Component*)&this);
       }
 
@@ -183,7 +183,7 @@ struct Component /* Interface */ {
       // which the component is shown in relation to other components in the same 
       // container.
       // RETURNS: a gint which is the zorder of the component, i.e. the depth at
-      int get_mdi_zorder()() {
+      int get_mdi_zorder()() nothrow {
          return atk_component_get_mdi_zorder(cast(Component*)&this);
       }
 
@@ -192,20 +192,20 @@ struct Component /* Interface */ {
       // <x>: address of #gint to put x coordinate position
       // <y>: address of #gint to put y coordinate position
       // <coord_type>: specifies whether the coordinates are relative to the screen or to the components top level window
-      void get_position()(int* x, int* y, CoordType coord_type) {
+      void get_position()(int* x, int* y, CoordType coord_type) nothrow {
          atk_component_get_position(cast(Component*)&this, x, y, coord_type);
       }
 
       // Gets the size of the @component in terms of width and height.
       // <width>: address of #gint to put width of @component
       // <height>: address of #gint to put height of @component
-      void get_size()(int* width, int* height) {
+      void get_size()(int* width, int* height) nothrow {
          atk_component_get_size(cast(Component*)&this, width, height);
       }
 
       // Grabs focus for this @component.
       // RETURNS: %TRUE if successful, %FALSE otherwise.
-      int grab_focus()() {
+      int grab_focus()() nothrow {
          return atk_component_grab_focus(cast(Component*)&this);
       }
 
@@ -215,7 +215,7 @@ struct Component /* Interface */ {
       // <x>: x coordinate
       // <y>: y coordinate
       // <coord_type>: specifies whether the coordinates are relative to the screen or to the components top level window
-      Object* /*new*/ ref_accessible_at_point()(int x, int y, CoordType coord_type) {
+      Object* /*new*/ ref_accessible_at_point()(int x, int y, CoordType coord_type) nothrow {
          return atk_component_ref_accessible_at_point(cast(Component*)&this, x, y, coord_type);
       }
 
@@ -223,7 +223,7 @@ struct Component /* Interface */ {
       // functions to be executed when this object receives focus events 
       // (in or out).
       // <handler_id>: the handler id of the focus handler to be removed from @component
-      void remove_focus_handler()(uint handler_id) {
+      void remove_focus_handler()(uint handler_id) nothrow {
          atk_component_remove_focus_handler(cast(Component*)&this, handler_id);
       }
 
@@ -234,7 +234,7 @@ struct Component /* Interface */ {
       // <width>: width to set for @component
       // <height>: height to set for @component
       // <coord_type>: specifies whether the coordinates are relative to the screen or to the components top level window
-      int set_extents()(int x, int y, int width, int height, CoordType coord_type) {
+      int set_extents()(int x, int y, int width, int height, CoordType coord_type) nothrow {
          return atk_component_set_extents(cast(Component*)&this, x, y, width, height, coord_type);
       }
 
@@ -243,7 +243,7 @@ struct Component /* Interface */ {
       // <x>: x coordinate
       // <y>: y coordinate
       // <coord_type>: specifies whether the coordinates are relative to the screen or to the components top level window
-      int set_position()(int x, int y, CoordType coord_type) {
+      int set_position()(int x, int y, CoordType coord_type) nothrow {
          return atk_component_set_position(cast(Component*)&this, x, y, coord_type);
       }
 
@@ -251,16 +251,18 @@ struct Component /* Interface */ {
       // RETURNS: %TRUE or %FALSE whether the size was set or not
       // <width>: width to set for @component
       // <height>: height to set for @component
-      int set_size()(int width, int height) {
+      int set_size()(int width, int height) nothrow {
          return atk_component_set_size(cast(Component*)&this, width, height);
       }
-      extern (C) alias static void function (Component* this_, Rectangle* object, void* user_data=null) signal_bounds_changed;
+      extern (C) alias static void function (Component* this_, Rectangle* object, void* user_data=null) nothrow signal_bounds_changed;
 
       ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
          return super_.signal_connect!name(cb, data, cf);
       }
 
-      ulong signal_connect(string name:"bounds-changed", CB:signal_bounds_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      ulong signal_connect(string name:"bounds-changed", CB:signal_bounds_changed)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_bounds_changed)||_ttmm!(CB, signal_bounds_changed)()) {
          return signal_connect_data!()(&this, cast(char*)"bounds-changed",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -275,39 +277,39 @@ struct ComponentIface {
    // 
    // RETURNS: a handler id which can be used in atk_component_remove_focus_handler
    // <handler>: The #AtkFocusHandler to be attached to @component
-   extern (C) uint function (Component* component, FocusHandler handler) add_focus_handler;
+   extern (C) uint function (Component* component, FocusHandler handler) nothrow add_focus_handler;
 
    // RETURNS: %TRUE or %FALSE indicating whether the specified point is within
    // <x>: x coordinate
    // <y>: y coordinate
    // <coord_type>: specifies whether the coordinates are relative to the screen or to the components top level window
-   extern (C) int function (Component* component, int x, int y, CoordType coord_type) contains;
+   extern (C) int function (Component* component, int x, int y, CoordType coord_type) nothrow contains;
 
    // RETURNS: a reference to the accessible child, if one exists
    // <x>: x coordinate
    // <y>: y coordinate
    // <coord_type>: specifies whether the coordinates are relative to the screen or to the components top level window
-   extern (C) Object* /*new*/ function (Component* component, int x, int y, CoordType coord_type) ref_accessible_at_point;
+   extern (C) Object* /*new*/ function (Component* component, int x, int y, CoordType coord_type) nothrow ref_accessible_at_point;
 
    // <x>: address of #gint to put x coordinate
    // <y>: address of #gint to put y coordinate
    // <width>: address of #gint to put width
    // <height>: address of #gint to put height
    // <coord_type>: specifies whether the coordinates are relative to the screen or to the components top level window
-   extern (C) void function (Component* component, int* x, int* y, int* width, int* height, CoordType coord_type) get_extents;
+   extern (C) void function (Component* component, int* x, int* y, int* width, int* height, CoordType coord_type) nothrow get_extents;
 
    // <x>: address of #gint to put x coordinate position
    // <y>: address of #gint to put y coordinate position
    // <coord_type>: specifies whether the coordinates are relative to the screen or to the components top level window
-   extern (C) void function (Component* component, int* x, int* y, CoordType coord_type) get_position;
+   extern (C) void function (Component* component, int* x, int* y, CoordType coord_type) nothrow get_position;
 
    // <width>: address of #gint to put width of @component
    // <height>: address of #gint to put height of @component
-   extern (C) void function (Component* component, int* width, int* height) get_size;
+   extern (C) void function (Component* component, int* width, int* height) nothrow get_size;
    // RETURNS: %TRUE if successful, %FALSE otherwise.
-   extern (C) int function (Component* component) grab_focus;
+   extern (C) int function (Component* component) nothrow grab_focus;
    // <handler_id>: the handler id of the focus handler to be removed from @component
-   extern (C) void function (Component* component, uint handler_id) remove_focus_handler;
+   extern (C) void function (Component* component, uint handler_id) nothrow remove_focus_handler;
 
    // RETURNS: %TRUE or %FALSE whether the extents were set or not
    // <x>: x coordinate
@@ -315,25 +317,25 @@ struct ComponentIface {
    // <width>: width to set for @component
    // <height>: height to set for @component
    // <coord_type>: specifies whether the coordinates are relative to the screen or to the components top level window
-   extern (C) int function (Component* component, int x, int y, int width, int height, CoordType coord_type) set_extents;
+   extern (C) int function (Component* component, int x, int y, int width, int height, CoordType coord_type) nothrow set_extents;
 
    // RETURNS: %TRUE or %FALSE whether or not the position was set or not
    // <x>: x coordinate
    // <y>: y coordinate
    // <coord_type>: specifies whether the coordinates are relative to the screen or to the components top level window
-   extern (C) int function (Component* component, int x, int y, CoordType coord_type) set_position;
+   extern (C) int function (Component* component, int x, int y, CoordType coord_type) nothrow set_position;
 
    // RETURNS: %TRUE or %FALSE whether the size was set or not
    // <width>: width to set for @component
    // <height>: height to set for @component
-   extern (C) int function (Component* component, int width, int height) set_size;
+   extern (C) int function (Component* component, int width, int height) nothrow set_size;
    // RETURNS: an #AtkLayer which is the layer of the component
-   extern (C) Layer function (Component* component) get_layer;
+   extern (C) Layer function (Component* component) nothrow get_layer;
    // RETURNS: a gint which is the zorder of the component, i.e. the depth at
-   extern (C) int function (Component* component) get_mdi_zorder;
-   extern (C) void function (Component* component, Rectangle* bounds) bounds_changed;
+   extern (C) int function (Component* component) nothrow get_mdi_zorder;
+   extern (C) void function (Component* component, Rectangle* bounds) nothrow bounds_changed;
    // RETURNS: An alpha value from 0 to 1.0, inclusive.
-   extern (C) double function (Component* component) get_alpha;
+   extern (C) double function (Component* component) nothrow get_alpha;
 }
 
 enum CoordType {
@@ -347,7 +349,7 @@ struct Document /* Interface */ {
       // for this document.
       // RETURNS: a string value associated with the named attribute for this
       // <attribute_name>: a character string representing the name of the attribute whose value is being queried.
-      char* get_attribute_value()(char* attribute_name) {
+      char* get_attribute_value()(char* attribute_name) nothrow {
          return atk_document_get_attribute_value(cast(Document*)&this, attribute_name);
       }
 
@@ -357,7 +359,7 @@ struct Document /* Interface */ {
       // set name-value-pair attributes associated with this document
       // as a whole.
       // RETURNS: An AtkAttributeSet containing the explicitly
-      AttributeSet* get_attributes()() {
+      AttributeSet* get_attributes()() nothrow {
          return atk_document_get_attributes(cast(Document*)&this);
       }
 
@@ -365,13 +367,13 @@ struct Document /* Interface */ {
       // up to the caller to check atk_document_get_type to determine
       // how to cast this pointer.
       // RETURNS: a %gpointer that points to an instance of the DOM.
-      void* get_document()() {
+      void* get_document()() nothrow {
          return atk_document_get_document(cast(Document*)&this);
       }
 
       // Gets a string indicating the document type.
       // RETURNS: a string indicating the document type
-      char* get_document_type()() {
+      char* get_document_type()() nothrow {
          return atk_document_get_document_type(cast(Document*)&this);
       }
 
@@ -383,7 +385,7 @@ struct Document /* Interface */ {
       // locale of the document content as a whole, or NULL if
       // the document content does not specify a locale.
       // RETURNS: a UTF-8 string indicating the POSIX-style LC_MESSAGES
-      char* get_locale()() {
+      char* get_locale()() nothrow {
          return atk_document_get_locale(cast(Document*)&this);
       }
 
@@ -393,26 +395,32 @@ struct Document /* Interface */ {
       // RETURNS: TRUE if #value is successfully associated with #attribute_name
       // <attribute_name>: a character string representing the name of the attribute whose value is being set.
       // <attribute_value>: a string value to be associated with #attribute_name.
-      int set_attribute_value()(char* attribute_name, char* attribute_value) {
+      int set_attribute_value()(char* attribute_name, char* attribute_value) nothrow {
          return atk_document_set_attribute_value(cast(Document*)&this, attribute_name, attribute_value);
       }
-      extern (C) alias static void function (Document* this_, void* user_data=null) signal_load_complete;
+      extern (C) alias static void function (Document* this_, void* user_data=null) nothrow signal_load_complete;
 
       ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
          return super_.signal_connect!name(cb, data, cf);
       }
 
-      ulong signal_connect(string name:"load-complete", CB:signal_load_complete)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      ulong signal_connect(string name:"load-complete", CB:signal_load_complete)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_load_complete)||_ttmm!(CB, signal_load_complete)()) {
          return signal_connect_data!()(&this, cast(char*)"load-complete",
          cast(GObject2.Callback)cb, data, null, cf);
       }
-      extern (C) alias static void function (Document* this_, void* user_data=null) signal_load_stopped;
-      ulong signal_connect(string name:"load-stopped", CB:signal_load_stopped)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Document* this_, void* user_data=null) nothrow signal_load_stopped;
+      ulong signal_connect(string name:"load-stopped", CB:signal_load_stopped)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_load_stopped)||_ttmm!(CB, signal_load_stopped)()) {
          return signal_connect_data!()(&this, cast(char*)"load-stopped",
          cast(GObject2.Callback)cb, data, null, cf);
       }
-      extern (C) alias static void function (Document* this_, void* user_data=null) signal_reload;
-      ulong signal_connect(string name:"reload", CB:signal_reload)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Document* this_, void* user_data=null) nothrow signal_reload;
+      ulong signal_connect(string name:"reload", CB:signal_reload)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_reload)||_ttmm!(CB, signal_reload)()) {
          return signal_connect_data!()(&this, cast(char*)"reload",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -423,14 +431,14 @@ struct Document /* Interface */ {
 struct DocumentIface {
    GObject2.TypeInterface parent;
    // RETURNS: a string indicating the document type
-   extern (C) char* function (Document* document) get_document_type;
+   extern (C) char* function (Document* document) nothrow get_document_type;
    // RETURNS: a %gpointer that points to an instance of the DOM.
-   extern (C) void* function (Document* document) get_document;
-   extern (C) char* function (Document* document) get_document_locale;
+   extern (C) void* function (Document* document) nothrow get_document;
+   extern (C) char* function (Document* document) nothrow get_document_locale;
    // Unintrospectable functionp: get_document_attributes() / ()
-   extern (C) AttributeSet* function (Document* document) get_document_attributes;
-   extern (C) char* function (Document* document, char* attribute_name) get_document_attribute_value;
-   extern (C) int function (Document* document, char* attribute_name, char* attribute_value) set_document_attribute;
+   extern (C) AttributeSet* function (Document* document) nothrow get_document_attributes;
+   extern (C) char* function (Document* document, char* attribute_name) nothrow get_document_attribute_value;
+   extern (C) int function (Document* document, char* attribute_name, char* attribute_value) nothrow set_document_attribute;
    Function pad1, pad2, pad3, pad4;
 }
 
@@ -440,7 +448,7 @@ struct EditableText /* Interface */ {
       // to the clipboard.
       // <start_pos>: start position
       // <end_pos>: end position
-      void copy_text()(int start_pos, int end_pos) {
+      void copy_text()(int start_pos, int end_pos) nothrow {
          atk_editable_text_copy_text(cast(EditableText*)&this, start_pos, end_pos);
       }
 
@@ -448,14 +456,14 @@ struct EditableText /* Interface */ {
       // to the clipboard and then delete from the widget.
       // <start_pos>: start position
       // <end_pos>: end position
-      void cut_text()(int start_pos, int end_pos) {
+      void cut_text()(int start_pos, int end_pos) nothrow {
          atk_editable_text_cut_text(cast(EditableText*)&this, start_pos, end_pos);
       }
 
       // Delete text @start_pos up to, but not including @end_pos.
       // <start_pos>: start position
       // <end_pos>: end position
-      void delete_text()(int start_pos, int end_pos) {
+      void delete_text()(int start_pos, int end_pos) nothrow {
          atk_editable_text_delete_text(cast(EditableText*)&this, start_pos, end_pos);
       }
 
@@ -463,22 +471,22 @@ struct EditableText /* Interface */ {
       // <string>: the text to insert
       // <length>: the length of text to insert, in bytes
       // <position>: The caller initializes this to the position at which to insert the text. After the call it points at the position after the newly inserted text.
-      void insert_text()(char* string_, int length, int* position) {
+      void insert_text()(char* string_, int length, int* position) nothrow {
          atk_editable_text_insert_text(cast(EditableText*)&this, string_, length, position);
       }
 
       // Paste text from clipboard to specified @position.
       // <position>: position to paste
-      void paste_text()(int position) {
+      void paste_text()(int position) nothrow {
          atk_editable_text_paste_text(cast(EditableText*)&this, position);
       }
-      int set_run_attributes()(AttributeSet* attrib_set, int start_offset, int end_offset) {
+      int set_run_attributes()(AttributeSet* attrib_set, int start_offset, int end_offset) nothrow {
          return atk_editable_text_set_run_attributes(cast(EditableText*)&this, attrib_set, start_offset, end_offset);
       }
 
       // Set text contents of @text.
       // <string>: string to set for text contents of @text
-      void set_text_contents()(char* string_) {
+      void set_text_contents()(char* string_) nothrow {
          atk_editable_text_set_text_contents(cast(EditableText*)&this, string_);
       }
    }
@@ -487,28 +495,28 @@ struct EditableText /* Interface */ {
 
 struct EditableTextIface {
    GObject2.TypeInterface parent_interface;
-   extern (C) int function (EditableText* text, AttributeSet* attrib_set, int start_offset, int end_offset) set_run_attributes;
+   extern (C) int function (EditableText* text, AttributeSet* attrib_set, int start_offset, int end_offset) nothrow set_run_attributes;
    // <string>: string to set for text contents of @text
-   extern (C) void function (EditableText* text, char* string_) set_text_contents;
+   extern (C) void function (EditableText* text, char* string_) nothrow set_text_contents;
 
    // <string>: the text to insert
    // <length>: the length of text to insert, in bytes
    // <position>: The caller initializes this to the position at which to insert the text. After the call it points at the position after the newly inserted text.
-   extern (C) void function (EditableText* text, char* string_, int length, int* position) insert_text;
+   extern (C) void function (EditableText* text, char* string_, int length, int* position) nothrow insert_text;
 
    // <start_pos>: start position
    // <end_pos>: end position
-   extern (C) void function (EditableText* text, int start_pos, int end_pos) copy_text;
+   extern (C) void function (EditableText* text, int start_pos, int end_pos) nothrow copy_text;
 
    // <start_pos>: start position
    // <end_pos>: end position
-   extern (C) void function (EditableText* text, int start_pos, int end_pos) cut_text;
+   extern (C) void function (EditableText* text, int start_pos, int end_pos) nothrow cut_text;
 
    // <start_pos>: start position
    // <end_pos>: end position
-   extern (C) void function (EditableText* text, int start_pos, int end_pos) delete_text;
+   extern (C) void function (EditableText* text, int start_pos, int end_pos) nothrow delete_text;
    // <position>: position to paste
-   extern (C) void function (EditableText* text, int position) paste_text;
+   extern (C) void function (EditableText* text, int position) nothrow paste_text;
    Function pad1, pad2;
 }
 
@@ -520,18 +528,18 @@ struct EditableTextIface {
 // attach signal handlers for the various ATK signals instead.
 // see atk_add_focus_tracker.
 // <obj>: An #AtkObject instance for whom the callback will be called when the specified event (e.g. 'focus:') takes place.
-extern (C) alias void function (Object* obj) EventListener;
+extern (C) alias void function (Object* obj) nothrow EventListener;
 
 
 // An #AtkEventListenerInit function is a special function that is
 // called in order to initialize the per-object event registration system
 // used by #AtkEventListener, if any preparation is required.  
 // see atk_focus_tracker_init.
-extern (C) alias void function () EventListenerInit;
+extern (C) alias void function () nothrow EventListenerInit;
 
-extern (C) alias void function (Object* arg_a, int arg_b) FocusHandler;
+extern (C) alias void function (Object* arg_a, int arg_b) nothrow FocusHandler;
 
-extern (C) alias int function (void* data) Function;
+extern (C) alias int function (void* data) nothrow Function;
 
 struct GObjectAccessible /* : Object */ {
    alias parent this;
@@ -544,14 +552,14 @@ struct GObjectAccessible /* : Object */ {
    // the @obj
    // RETURNS: a #AtkObject which is the accessible object for
    // <obj>: a #GObject
-   static Object* for_object()(GObject2.Object* obj) {
+   static Object* for_object()(GObject2.Object* obj) nothrow {
       return atk_gobject_accessible_for_object(obj);
    }
 
    // Gets the GObject for which @obj is the accessible object.
    // the accessible object
    // RETURNS: a #GObject which is the object for which @obj is
-   GObject2.Object* get_object()() {
+   GObject2.Object* get_object()() nothrow {
       return atk_gobject_accessible_get_object(&this);
    }
 }
@@ -571,13 +579,13 @@ struct Hyperlink /* : GObject.Object */ {
 
    // Gets the index with the hypertext document at which this link ends.
    // RETURNS: the index with the hypertext document at which this link ends
-   int get_end_index()() {
+   int get_end_index()() nothrow {
       return atk_hyperlink_get_end_index(&this);
    }
 
    // Gets the number of anchors associated with this hyperlink.
    // RETURNS: the number of anchors associated with this hyperlink
-   int get_n_anchors()() {
+   int get_n_anchors()() nothrow {
       return atk_hyperlink_get_n_anchors(&this);
    }
 
@@ -589,13 +597,13 @@ struct Hyperlink /* : GObject.Object */ {
    // i-th anchor
    // RETURNS: an #AtkObject associated with this hyperlinks
    // <i>: a (zero-index) integer specifying the desired anchor
-   Object* get_object()(int i) {
+   Object* get_object()(int i) nothrow {
       return atk_hyperlink_get_object(&this, i);
    }
 
    // Gets the index with the hypertext document at which this link begins.
    // RETURNS: the index with the hypertext document at which this link begins
-   int get_start_index()() {
+   int get_start_index()() nothrow {
       return atk_hyperlink_get_start_index(&this);
    }
 
@@ -604,7 +612,7 @@ struct Hyperlink /* : GObject.Object */ {
    // Multiple anchors are primarily used by client-side image maps.
    // RETURNS: a string specifying the URI
    // <i>: a (zero-index) integer specifying the desired anchor
-   char* /*new*/ get_uri()(int i) {
+   char* /*new*/ get_uri()(int i) nothrow {
       return atk_hyperlink_get_uri(&this, i);
    }
 
@@ -613,7 +621,7 @@ struct Hyperlink /* : GObject.Object */ {
    // %FALSE, but an inline &lt;src&gt; HTML element will return
    // %TRUE.
    // RETURNS: whether or not this link displays its content inline.
-   int is_inline()() {
+   int is_inline()() nothrow {
       return atk_hyperlink_is_inline(&this);
    }
 
@@ -621,16 +629,18 @@ struct Hyperlink /* : GObject.Object */ {
    // this method returns %TRUE if the link is still valid (with
    // respect to the document it references) and %FALSE otherwise.
    // RETURNS: whether or not this link is still valid
-   int is_valid()() {
+   int is_valid()() nothrow {
       return atk_hyperlink_is_valid(&this);
    }
-   extern (C) alias static void function (Hyperlink* this_, void* user_data=null) signal_link_activated;
+   extern (C) alias static void function (Hyperlink* this_, void* user_data=null) nothrow signal_link_activated;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"link-activated", CB:signal_link_activated)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"link-activated", CB:signal_link_activated)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_link_activated)||_ttmm!(CB, signal_link_activated)()) {
       return signal_connect_data!()(&this, cast(char*)"link-activated",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -641,22 +651,22 @@ struct HyperlinkClass {
 
    // RETURNS: a string specifying the URI
    // <i>: a (zero-index) integer specifying the desired anchor
-   extern (C) char* /*new*/ function (Hyperlink* link_, int i) get_uri;
+   extern (C) char* /*new*/ function (Hyperlink* link_, int i) nothrow get_uri;
 
    // RETURNS: an #AtkObject associated with this hyperlinks
    // <i>: a (zero-index) integer specifying the desired anchor
-   extern (C) Object* function (Hyperlink* link_, int i) get_object;
+   extern (C) Object* function (Hyperlink* link_, int i) nothrow get_object;
    // RETURNS: the index with the hypertext document at which this link ends
-   extern (C) int function (Hyperlink* link_) get_end_index;
+   extern (C) int function (Hyperlink* link_) nothrow get_end_index;
    // RETURNS: the index with the hypertext document at which this link begins
-   extern (C) int function (Hyperlink* link_) get_start_index;
+   extern (C) int function (Hyperlink* link_) nothrow get_start_index;
    // RETURNS: whether or not this link is still valid
-   extern (C) int function (Hyperlink* link_) is_valid;
+   extern (C) int function (Hyperlink* link_) nothrow is_valid;
    // RETURNS: the number of anchors associated with this hyperlink
-   extern (C) int function (Hyperlink* link_) get_n_anchors;
-   extern (C) uint function (Hyperlink* link_) link_state;
-   extern (C) int function (Hyperlink* link_) is_selected_link;
-   extern (C) void function (Hyperlink* link_) link_activated;
+   extern (C) int function (Hyperlink* link_) nothrow get_n_anchors;
+   extern (C) uint function (Hyperlink* link_) nothrow link_state;
+   extern (C) int function (Hyperlink* link_) nothrow is_selected_link;
+   extern (C) void function (Hyperlink* link_) nothrow link_activated;
    Function pad1;
 }
 
@@ -666,7 +676,7 @@ struct HyperlinkImpl /* Interface */ {
       // Gets the hyperlink associated with this object.
       // implementing AtkObject.
       // RETURNS: an AtkHyperlink object which points to this
-      Hyperlink* /*new*/ get_hyperlink()() {
+      Hyperlink* /*new*/ get_hyperlink()() nothrow {
          return atk_hyperlink_impl_get_hyperlink(cast(HyperlinkImpl*)&this);
       }
    }
@@ -676,7 +686,7 @@ struct HyperlinkImpl /* Interface */ {
 struct HyperlinkImplIface {
    GObject2.TypeInterface parent;
    // RETURNS: an AtkHyperlink object which points to this
-   extern (C) Hyperlink* /*new*/ function (HyperlinkImpl* impl) get_hyperlink;
+   extern (C) Hyperlink* /*new*/ function (HyperlinkImpl* impl) nothrow get_hyperlink;
    Function pad1;
 }
 
@@ -689,7 +699,7 @@ struct Hypertext /* Interface */ {
       // index @link_index
       // RETURNS: the link in this hypertext document at
       // <link_index>: an integer specifying the desired link
-      Hyperlink* get_link()(int link_index) {
+      Hyperlink* get_link()(int link_index) nothrow {
          return atk_hypertext_get_link(cast(Hypertext*)&this, link_index);
       }
 
@@ -698,22 +708,24 @@ struct Hypertext /* Interface */ {
       // or -1 if there is no hyperlink associated with this character.
       // RETURNS: an index into the array of hyperlinks in @hypertext,
       // <char_index>: a character index
-      int get_link_index()(int char_index) {
+      int get_link_index()(int char_index) nothrow {
          return atk_hypertext_get_link_index(cast(Hypertext*)&this, char_index);
       }
 
       // Gets the number of links within this hypertext document.
       // RETURNS: the number of links within this hypertext document
-      int get_n_links()() {
+      int get_n_links()() nothrow {
          return atk_hypertext_get_n_links(cast(Hypertext*)&this);
       }
-      extern (C) alias static void function (Hypertext* this_, int object, void* user_data=null) signal_link_selected;
+      extern (C) alias static void function (Hypertext* this_, int object, void* user_data=null) nothrow signal_link_selected;
 
       ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
          return super_.signal_connect!name(cb, data, cf);
       }
 
-      ulong signal_connect(string name:"link-selected", CB:signal_link_selected)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      ulong signal_connect(string name:"link-selected", CB:signal_link_selected)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_link_selected)||_ttmm!(CB, signal_link_selected)()) {
          return signal_connect_data!()(&this, cast(char*)"link-selected",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -726,14 +738,14 @@ struct HypertextIface {
 
    // RETURNS: the link in this hypertext document at
    // <link_index>: an integer specifying the desired link
-   extern (C) Hyperlink* function (Hypertext* hypertext, int link_index) get_link;
+   extern (C) Hyperlink* function (Hypertext* hypertext, int link_index) nothrow get_link;
    // RETURNS: the number of links within this hypertext document
-   extern (C) int function (Hypertext* hypertext) get_n_links;
+   extern (C) int function (Hypertext* hypertext) nothrow get_n_links;
 
    // RETURNS: an index into the array of hyperlinks in @hypertext,
    // <char_index>: a character index
-   extern (C) int function (Hypertext* hypertext, int char_index) get_link_index;
-   extern (C) void function (Hypertext* hypertext, int link_index) link_selected;
+   extern (C) int function (Hypertext* hypertext, int char_index) nothrow get_link_index;
+   extern (C) void function (Hypertext* hypertext, int link_index) nothrow link_selected;
    Function pad1, pad2, pad3;
 }
 
@@ -741,13 +753,13 @@ struct Image /* Interface */ {
    mixin template __interface__() {
       // Get a textual description of this image.
       // RETURNS: a string representing the image description
-      char* get_image_description()() {
+      char* get_image_description()() nothrow {
          return atk_image_get_image_description(cast(Image*)&this);
       }
 
       // Since ATK 1.12
       // Returns a string corresponding to the POSIX LC_MESSAGES locale used by the image description, or NULL if the image does not specify a locale.
-      char* get_image_locale()() {
+      char* get_image_locale()() nothrow {
          return atk_image_get_image_locale(cast(Image*)&this);
       }
 
@@ -756,7 +768,7 @@ struct Image /* Interface */ {
       // <x>: address of #gint to put x coordinate position; otherwise, -1 if value cannot be obtained.
       // <y>: address of #gint to put y coordinate position; otherwise, -1 if value cannot be obtained.
       // <coord_type>: specifies whether the coordinates are relative to the screen or to the components top level window
-      void get_image_position()(int* x, int* y, CoordType coord_type) {
+      void get_image_position()(int* x, int* y, CoordType coord_type) nothrow {
          atk_image_get_image_position(cast(Image*)&this, x, y, coord_type);
       }
 
@@ -765,7 +777,7 @@ struct Image /* Interface */ {
       // values cannot be obtained (for instance, if the object is not onscreen).
       // <width>: filled with the image width, or -1 if the value cannot be obtained.
       // <height>: filled with the image height, or -1 if the value cannot be obtained.
-      void get_image_size()(int* width, int* height) {
+      void get_image_size()(int* width, int* height) nothrow {
          atk_image_get_image_size(cast(Image*)&this, width, height);
       }
 
@@ -773,7 +785,7 @@ struct Image /* Interface */ {
       // not be completed.
       // RETURNS: boolean TRUE, or FALSE if operation could
       // <description>: a string description to set for @image
-      int set_image_description()(char* description) {
+      int set_image_description()(char* description) nothrow {
          return atk_image_set_image_description(cast(Image*)&this, description);
       }
    }
@@ -786,18 +798,18 @@ struct ImageIface {
    // <x>: address of #gint to put x coordinate position; otherwise, -1 if value cannot be obtained.
    // <y>: address of #gint to put y coordinate position; otherwise, -1 if value cannot be obtained.
    // <coord_type>: specifies whether the coordinates are relative to the screen or to the components top level window
-   extern (C) void function (Image* image, int* x, int* y, CoordType coord_type) get_image_position;
+   extern (C) void function (Image* image, int* x, int* y, CoordType coord_type) nothrow get_image_position;
    // RETURNS: a string representing the image description
-   extern (C) char* function (Image* image) get_image_description;
+   extern (C) char* function (Image* image) nothrow get_image_description;
 
    // <width>: filled with the image width, or -1 if the value cannot be obtained.
    // <height>: filled with the image height, or -1 if the value cannot be obtained.
-   extern (C) void function (Image* image, int* width, int* height) get_image_size;
+   extern (C) void function (Image* image, int* width, int* height) nothrow get_image_size;
 
    // RETURNS: boolean TRUE, or FALSE if operation could
    // <description>: a string description to set for @image
-   extern (C) int function (Image* image, char* description) set_image_description;
-   extern (C) char* function (Image* image) get_image_locale;
+   extern (C) int function (Image* image, char* description) nothrow set_image_description;
+   extern (C) char* function (Image* image) nothrow get_image_locale;
    Function pad1;
 }
 
@@ -807,7 +819,7 @@ struct Implementor {
    // the object implements #AtkObjectIface
    // implementation
    // RETURNS: a reference to an object's #AtkObject
-   Object* /*new*/ ref_accessible()() {
+   Object* /*new*/ ref_accessible()() nothrow {
       return atk_implementor_ref_accessible(&this);
    }
 }
@@ -842,7 +854,7 @@ enum KeyEventType {
 // RETURNS: TRUE (nonzero) if the event emission should be stopped and the event
 // <event>: an AtkKeyEventStruct containing information about the key event for which notification is being given.
 // <func_data>: a block of data which will be passed to the event listener, on notification.
-extern (C) alias int function (KeyEventStruct* event, void* func_data) KeySnoopFunc;
+extern (C) alias int function (KeyEventStruct* event, void* func_data) nothrow KeySnoopFunc;
 
 enum Layer {
    INVALID = 0,
@@ -864,7 +876,7 @@ struct Misc /* : GObject.Object */ {
    // VERSION: 1.13
    // Obtain the singleton instance of AtkMisc for this application.
    // RETURNS: The singleton instance of AtkMisc for this application.
-   static Misc* get_instance()() {
+   static Misc* get_instance()() nothrow {
       return atk_misc_get_instance();
    }
 
@@ -873,7 +885,7 @@ struct Misc /* : GObject.Object */ {
    // if one exists. 
    // (This method is implemented by the toolkit ATK implementation layer;
    // for instance, for GTK+, GAIL implements this via GDK_THREADS_ENTER).
-   void threads_enter()() {
+   void threads_enter()() nothrow {
       atk_misc_threads_enter(&this);
    }
 
@@ -887,15 +899,15 @@ struct Misc /* : GObject.Object */ {
    // be bracketed by atk_misc_threads_leave/atk_misc_threads_enter calls.
    // (This method is implemented by the toolkit ATK implementation layer;
    // for instance, for GTK+, GAIL implements this via GDK_THREADS_LEAVE).
-   void threads_leave()() {
+   void threads_leave()() nothrow {
       atk_misc_threads_leave(&this);
    }
 }
 
 struct MiscClass {
    GObject2.ObjectClass parent;
-   extern (C) void function (Misc* misc) threads_enter;
-   extern (C) void function (Misc* misc) threads_leave;
+   extern (C) void function (Misc* misc) nothrow threads_enter;
+   extern (C) void function (Misc* misc) nothrow threads_leave;
    void*[32] vfuncs;
 }
 
@@ -921,9 +933,10 @@ struct NoOpObject /* : Object */ {
    // Application maintainers should not use this method.
    // RETURNS: a default (non-functioning stub) #AtkObject
    // <obj>: a #GObject
-   static NoOpObject* /*new*/ new_()(GObject2.Object* obj) {
+   static NoOpObject* /*new*/ new_()(GObject2.Object* obj) nothrow {
       return atk_no_op_object_new(obj);
    }
+   alias new_!() opCall;
 }
 
 struct NoOpObjectClass {
@@ -940,9 +953,10 @@ struct NoOpObjectFactory /* : ObjectFactory */ {
    // Creates an instance of an #AtkObjectFactory which generates primitive
    // (non-functioning) #AtkObjects.
    // RETURNS: an instance of an #AtkObjectFactory
-   static NoOpObjectFactory* /*new*/ new_()() {
+   static NoOpObjectFactory* /*new*/ new_()() nothrow {
       return atk_no_op_object_factory_new();
    }
+   alias new_!() opCall;
 }
 
 struct NoOpObjectFactoryClass {
@@ -965,7 +979,7 @@ struct Object /* : GObject.Object */ {
    // Returns TRUE if the relationship is added.
    // <relationship>: The #AtkRelationType of the relation
    // <target>: The #AtkObject which is to be the target of the relation.
-   int add_relationship()(RelationType relationship, Object* target) {
+   int add_relationship()(RelationType relationship, Object* target) nothrow {
       return atk_object_add_relationship(&this, relationship, target);
    }
 
@@ -974,7 +988,7 @@ struct Object /* : GObject.Object */ {
    // atk_object_remove_property_change_handler()
    // RETURNS: a #guint which is the handler id used in
    // <handler>: a function to be called when a property changes its value
-   uint connect_property_change_handler()(PropertyChangeHandler* handler) {
+   uint connect_property_change_handler()(PropertyChangeHandler* handler) nothrow {
       return atk_object_connect_property_change_handler(&this, handler);
    }
 
@@ -986,47 +1000,47 @@ struct Object /* : GObject.Object */ {
    // properties/annotations applied to the object, or an empty set if the object
    // has no name-value pair attributes assigned to it.
    // RETURNS: an #AtkAttributeSet consisting of all explicit
-   AttributeSet* get_attributes()() {
+   AttributeSet* get_attributes()() nothrow {
       return atk_object_get_attributes(&this);
    }
 
    // Gets the accessible description of the accessible.
    // of the accessible.
    // RETURNS: a character string representing the accessible description
-   char* get_description()() {
+   char* get_description()() nothrow {
       return atk_object_get_description(&this);
    }
 
    // Gets the 0-based index of this accessible in its parent; returns -1 if the
    // accessible does not have an accessible parent.
    // RETURNS: an integer which is the index of the accessible in its parent
-   int get_index_in_parent()() {
+   int get_index_in_parent()() nothrow {
       return atk_object_get_index_in_parent(&this);
    }
 
    // Gets the number of accessible children of the accessible.
    // of the accessible.
    // RETURNS: an integer representing the number of accessible children
-   int get_n_accessible_children()() {
+   int get_n_accessible_children()() nothrow {
       return atk_object_get_n_accessible_children(&this);
    }
 
    // Gets the accessible name of the accessible.
    // RETURNS: a character string representing the accessible name of the object.
-   char* get_name()() {
+   char* get_name()() nothrow {
       return atk_object_get_name(&this);
    }
 
    // Gets the accessible parent of the accessible.
    // of the accessible
    // RETURNS: a #AtkObject representing the accessible parent
-   Object* get_parent()() {
+   Object* get_parent()() nothrow {
       return atk_object_get_parent(&this);
    }
 
    // Gets the role of the accessible.
    // RETURNS: an #AtkRole which is the role of the accessible
-   Role get_role()() {
+   Role get_role()() nothrow {
       return atk_object_get_role(&this);
    }
 
@@ -1035,14 +1049,14 @@ struct Object /* : GObject.Object */ {
    // that this function should called only in the ..._new() functions used
    // to create an instance of a subclass of #AtkObject
    // <data>: a #gpointer which identifies the object for which the AtkObject was created.
-   void initialize()(void* data) {
+   void initialize()(void* data) nothrow {
       atk_object_initialize(&this, data);
    }
 
    // Emits a state-change signal for the specified state.
    // <state>: an #AtkState whose state is changed
    // <value>: a gboolean which indicates whether the state is being set on or off
-   void notify_state_change()(State state, int value) {
+   void notify_state_change()(State state, int value) nothrow {
       atk_object_notify_state_change(&this, state, value);
    }
 
@@ -1052,14 +1066,14 @@ struct Object /* : GObject.Object */ {
    // accessible child of the accessible.
    // RETURNS: an #AtkObject representing the specified
    // <i>: a gint representing the position of the child, starting from 0
-   Object* /*new*/ ref_accessible_child()(int i) {
+   Object* /*new*/ ref_accessible_child()(int i) nothrow {
       return atk_object_ref_accessible_child(&this, i);
    }
 
    // Gets the #AtkRelationSet associated with the object.
    // of the object.
    // RETURNS: an #AtkRelationSet representing the relation set
-   RelationSet* /*new*/ ref_relation_set()() {
+   RelationSet* /*new*/ ref_relation_set()() nothrow {
       return atk_object_ref_relation_set(&this);
    }
 
@@ -1067,13 +1081,13 @@ struct Object /* : GObject.Object */ {
    // unreference it when it is no longer needed.
    // set of the accessible
    // RETURNS: a reference to an #AtkStateSet which is the state
-   StateSet* /*new*/ ref_state_set()() {
+   StateSet* /*new*/ ref_state_set()() nothrow {
       return atk_object_ref_state_set(&this);
    }
 
    // Removes a property change handler.
    // <handler_id>: a guint which identifies the handler to be removed.
-   void remove_property_change_handler()(uint handler_id) {
+   void remove_property_change_handler()(uint handler_id) nothrow {
       atk_object_remove_property_change_handler(&this, handler_id);
    }
 
@@ -1081,65 +1095,77 @@ struct Object /* : GObject.Object */ {
    // Returns TRUE if the relationship is removed.
    // <relationship>: The #AtkRelationType of the relation
    // <target>: The #AtkObject which is the target of the relation to be removed.
-   int remove_relationship()(RelationType relationship, Object* target) {
+   int remove_relationship()(RelationType relationship, Object* target) nothrow {
       return atk_object_remove_relationship(&this, relationship, target);
    }
 
    // Sets the accessible description of the accessible.
    // <description>: a character string to be set as the accessible description
-   void set_description()(char* description) {
+   void set_description()(char* description) nothrow {
       atk_object_set_description(&this, description);
    }
 
    // Sets the accessible name of the accessible.
    // <name>: a character string to be set as the accessible name
-   void set_name()(char* name) {
+   void set_name()(char* name) nothrow {
       atk_object_set_name(&this, name);
    }
 
    // Sets the accessible parent of the accessible.
    // <parent>: an #AtkObject to be set as the accessible parent
-   void set_parent()(Object* parent) {
+   void set_parent()(Object* parent) nothrow {
       atk_object_set_parent(&this, parent);
    }
 
    // Sets the role of the accessible.
    // <role>: an #AtkRole to be set as the role
-   void set_role()(Role role) {
+   void set_role()(Role role) nothrow {
       atk_object_set_role(&this, role);
    }
-   extern (C) alias static void function (Object* this_, void* object, void* user_data=null) signal_active_descendant_changed;
+   extern (C) alias static void function (Object* this_, void* object, void* user_data=null) nothrow signal_active_descendant_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"active-descendant-changed", CB:signal_active_descendant_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"active-descendant-changed", CB:signal_active_descendant_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_active_descendant_changed)||_ttmm!(CB, signal_active_descendant_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"active-descendant-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Object* this_, c_uint object, void* p0, void* user_data=null) signal_children_changed;
-   ulong signal_connect(string name:"children-changed", CB:signal_children_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Object* this_, c_uint object, void* p0, void* user_data=null) nothrow signal_children_changed;
+   ulong signal_connect(string name:"children-changed", CB:signal_children_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_children_changed)||_ttmm!(CB, signal_children_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"children-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Object* this_, c_int object, void* user_data=null) signal_focus_event;
-   ulong signal_connect(string name:"focus-event", CB:signal_focus_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Object* this_, c_int object, void* user_data=null) nothrow signal_focus_event;
+   ulong signal_connect(string name:"focus-event", CB:signal_focus_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_focus_event)||_ttmm!(CB, signal_focus_event)()) {
       return signal_connect_data!()(&this, cast(char*)"focus-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Object* this_, void* object, void* user_data=null) signal_property_change;
-   ulong signal_connect(string name:"property-change", CB:signal_property_change)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Object* this_, void* object, void* user_data=null) nothrow signal_property_change;
+   ulong signal_connect(string name:"property-change", CB:signal_property_change)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_property_change)||_ttmm!(CB, signal_property_change)()) {
       return signal_connect_data!()(&this, cast(char*)"property-change",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Object* this_, char* object, c_int p0, void* user_data=null) signal_state_change;
-   ulong signal_connect(string name:"state-change", CB:signal_state_change)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Object* this_, char* object, c_int p0, void* user_data=null) nothrow signal_state_change;
+   ulong signal_connect(string name:"state-change", CB:signal_state_change)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_state_change)||_ttmm!(CB, signal_state_change)()) {
       return signal_connect_data!()(&this, cast(char*)"state-change",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Object* this_, void* user_data=null) signal_visible_data_changed;
-   ulong signal_connect(string name:"visible-data-changed", CB:signal_visible_data_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Object* this_, void* user_data=null) nothrow signal_visible_data_changed;
+   ulong signal_connect(string name:"visible-data-changed", CB:signal_visible_data_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_visible_data_changed)||_ttmm!(CB, signal_visible_data_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"visible-data-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -1148,51 +1174,51 @@ struct Object /* : GObject.Object */ {
 struct ObjectClass {
    GObject2.ObjectClass parent;
    // RETURNS: a character string representing the accessible name of the object.
-   extern (C) char* function (Object* accessible) get_name;
+   extern (C) char* function (Object* accessible) nothrow get_name;
    // RETURNS: a character string representing the accessible description
-   extern (C) char* function (Object* accessible) get_description;
+   extern (C) char* function (Object* accessible) nothrow get_description;
    // RETURNS: a #AtkObject representing the accessible parent
-   extern (C) Object* function (Object* accessible) get_parent;
-   extern (C) int function (Object* accessible) get_n_children;
+   extern (C) Object* function (Object* accessible) nothrow get_parent;
+   extern (C) int function (Object* accessible) nothrow get_n_children;
    // Unintrospectable functionp: ref_child() / ()
-   extern (C) Object* function (Object* accessible, int i) ref_child;
+   extern (C) Object* function (Object* accessible, int i) nothrow ref_child;
    // RETURNS: an integer which is the index of the accessible in its parent
-   extern (C) int function (Object* accessible) get_index_in_parent;
+   extern (C) int function (Object* accessible) nothrow get_index_in_parent;
    // RETURNS: an #AtkRelationSet representing the relation set
-   extern (C) RelationSet* /*new*/ function (Object* accessible) ref_relation_set;
+   extern (C) RelationSet* /*new*/ function (Object* accessible) nothrow ref_relation_set;
    // RETURNS: an #AtkRole which is the role of the accessible
-   extern (C) Role function (Object* accessible) get_role;
-   extern (C) Layer function (Object* accessible) get_layer;
-   extern (C) int function (Object* accessible) get_mdi_zorder;
+   extern (C) Role function (Object* accessible) nothrow get_role;
+   extern (C) Layer function (Object* accessible) nothrow get_layer;
+   extern (C) int function (Object* accessible) nothrow get_mdi_zorder;
    // RETURNS: a reference to an #AtkStateSet which is the state
-   extern (C) StateSet* /*new*/ function (Object* accessible) ref_state_set;
+   extern (C) StateSet* /*new*/ function (Object* accessible) nothrow ref_state_set;
    // <name>: a character string to be set as the accessible name
-   extern (C) void function (Object* accessible, char* name) set_name;
+   extern (C) void function (Object* accessible, char* name) nothrow set_name;
    // <description>: a character string to be set as the accessible description
-   extern (C) void function (Object* accessible, char* description) set_description;
+   extern (C) void function (Object* accessible, char* description) nothrow set_description;
    // <parent>: an #AtkObject to be set as the accessible parent
-   extern (C) void function (Object* accessible, Object* parent) set_parent;
+   extern (C) void function (Object* accessible, Object* parent) nothrow set_parent;
    // <role>: an #AtkRole to be set as the role
-   extern (C) void function (Object* accessible, Role role) set_role;
+   extern (C) void function (Object* accessible, Role role) nothrow set_role;
 
    // Unintrospectable functionp: connect_property_change_handler() / ()
    // 
    // RETURNS: a #guint which is the handler id used in
    // <handler>: a function to be called when a property changes its value
-   extern (C) uint function (Object* accessible, PropertyChangeHandler* handler) connect_property_change_handler;
+   extern (C) uint function (Object* accessible, PropertyChangeHandler* handler) nothrow connect_property_change_handler;
    // <handler_id>: a guint which identifies the handler to be removed.
-   extern (C) void function (Object* accessible, uint handler_id) remove_property_change_handler;
+   extern (C) void function (Object* accessible, uint handler_id) nothrow remove_property_change_handler;
    // <data>: a #gpointer which identifies the object for which the AtkObject was created.
-   extern (C) void function (Object* accessible, void* data) initialize;
-   extern (C) void function (Object* accessible, uint change_index, void* changed_child) children_changed;
-   extern (C) void function (Object* accessible, int focus_in) focus_event;
+   extern (C) void function (Object* accessible, void* data) nothrow initialize;
+   extern (C) void function (Object* accessible, uint change_index, void* changed_child) nothrow children_changed;
+   extern (C) void function (Object* accessible, int focus_in) nothrow focus_event;
    // Unintrospectable functionp: property_change() / ()
-   extern (C) void function (Object* accessible, _PropertyValues* values) property_change;
-   extern (C) void function (Object* accessible, char* name, int state_set) state_change;
-   extern (C) void function (Object* accessible) visible_data_changed;
-   extern (C) void function (Object* accessible, void** child) active_descendant_changed;
+   extern (C) void function (Object* accessible, _PropertyValues* values) nothrow property_change;
+   extern (C) void function (Object* accessible, char* name, int state_set) nothrow state_change;
+   extern (C) void function (Object* accessible) nothrow visible_data_changed;
+   extern (C) void function (Object* accessible, void** child) nothrow active_descendant_changed;
    // RETURNS: an #AtkAttributeSet consisting of all explicit
-   extern (C) AttributeSet* function (Object* accessible) get_attributes;
+   extern (C) AttributeSet* function (Object* accessible) nothrow get_attributes;
    Function pad1, pad2;
 }
 
@@ -1208,14 +1234,14 @@ struct ObjectFactory /* : GObject.Object */ {
    // interface on behalf of @obj
    // RETURNS: an #AtkObject that implements an accessibility
    // <obj>: a #GObject
-   Object* /*new*/ create_accessible()(GObject2.Object* obj) {
+   Object* /*new*/ create_accessible()(GObject2.Object* obj) nothrow {
       return atk_object_factory_create_accessible(&this, obj);
    }
 
    // Gets the GType of the accessible which is created by the factory. 
    // The value G_TYPE_INVALID is returned if no type if found.
    // RETURNS: the type of the accessible which is created by the @factory.
-   Type get_accessible_type()() {
+   Type get_accessible_type()() nothrow {
       return atk_object_factory_get_accessible_type(&this);
    }
 
@@ -1223,7 +1249,7 @@ struct ObjectFactory /* : GObject.Object */ {
    // accessibles. When called, @factory may need to inform
    // #AtkObjects which it has created that they need to be re-instantiated.
    // in object registries.
-   void invalidate()() {
+   void invalidate()() nothrow {
       atk_object_factory_invalidate(&this);
    }
 }
@@ -1231,9 +1257,9 @@ struct ObjectFactory /* : GObject.Object */ {
 struct ObjectFactoryClass {
    GObject2.ObjectClass parent_class;
    // Unintrospectable functionp: create_accessible() / ()
-   extern (C) Object* function (GObject2.Object* obj) create_accessible;
-   extern (C) void function (ObjectFactory* factory) invalidate;
-   extern (C) Type function () get_accessible_type;
+   extern (C) Object* function (GObject2.Object* obj) nothrow create_accessible;
+   extern (C) void function (ObjectFactory* factory) nothrow invalidate;
+   extern (C) Type function () nothrow get_accessible_type;
    Function pad1, pad2;
 }
 
@@ -1244,21 +1270,22 @@ struct Plug /* : Object */ {
    alias parent object;
    Object parent;
 
-   static Plug* /*new*/ new_()() {
+   static Plug* /*new*/ new_()() nothrow {
       return atk_plug_new();
    }
-   char* /*new*/ get_id()() {
+   alias new_!() opCall;
+   char* /*new*/ get_id()() nothrow {
       return atk_plug_get_id(&this);
    }
 }
 
 struct PlugClass {
    ObjectClass parent_class;
-   extern (C) char* /*new*/ function (Plug* obj) get_object_id;
+   extern (C) char* /*new*/ function (Plug* obj) nothrow get_object_id;
 }
 
 // Unintrospectable callback: PropertyChangeHandler() / ()
-extern (C) alias void function (Object* arg_a, _PropertyValues* arg_b) PropertyChangeHandler;
+extern (C) alias void function (Object* arg_a, _PropertyValues* arg_b) nothrow PropertyChangeHandler;
 
 struct Rectangle {
    int x, y, width, height;
@@ -1276,7 +1303,7 @@ struct Registry /* : GObject.Object */ {
    // #AtkObjects appropriate for @type.
    // RETURNS: an #AtkObjectFactory appropriate for creating
    // <type>: a #GType with which to look up the associated #AtkObjectFactory
-   ObjectFactory* get_factory()(Type type) {
+   ObjectFactory* get_factory()(Type type) nothrow {
       return atk_registry_get_factory(&this, type);
    }
 
@@ -1284,7 +1311,7 @@ struct Registry /* : GObject.Object */ {
    // associated with @type.
    // RETURNS: a #GType associated with type @type
    // <type>: a #GType with which to look up the associated #AtkObjectFactory subclass
-   Type get_factory_type()(Type type) {
+   Type get_factory_type()(Type type) nothrow {
       return atk_registry_get_factory_type(&this, type);
    }
 
@@ -1294,7 +1321,7 @@ struct Registry /* : GObject.Object */ {
    // appropriate for @type.
    // <type>: an #AtkObject type
    // <factory_type>: an #AtkObjectFactory type to associate with @type.  Must implement AtkObject appropriate for @type.
-   void set_factory_type()(Type type, Type factory_type) {
+   void set_factory_type()(Type type, Type factory_type) nothrow {
       atk_registry_set_factory_type(&this, type, factory_type);
    }
 }
@@ -1314,34 +1341,35 @@ struct Relation /* : GObject.Object */ {
    // <targets>: an array of pointers to #AtkObjects
    // <n_targets>: number of #AtkObjects pointed to by @targets
    // <relationship>: an #AtkRelationType with which to create the new #AtkRelation
-   static Relation* /*new*/ new_()(Object** targets, int n_targets, RelationType relationship) {
+   static Relation* /*new*/ new_()(Object** targets, int n_targets, RelationType relationship) nothrow {
       return atk_relation_new(targets, n_targets, relationship);
    }
+   alias new_!() opCall;
 
    // VERSION: 1.9
    // Adds the specified AtkObject to the target for the relation, if it is
    // not already present.  See also atk_object_add_relationship().
    // <target>: an #AtkObject
-   void add_target()(Object* target) {
+   void add_target()(Object* target) nothrow {
       atk_relation_add_target(&this, target);
    }
 
    // Gets the type of @relation
    // RETURNS: the type of @relation
-   RelationType get_relation_type()() {
+   RelationType get_relation_type()() nothrow {
       return atk_relation_get_relation_type(&this);
    }
 
    // Gets the target list of @relation
    // RETURNS: the target list of @relation
-   PtrArray* get_target()() {
+   PtrArray* get_target()() nothrow {
       return atk_relation_get_target(&this);
    }
 
    // Remove the specified AtkObject from the target for the relation.
    // Returns TRUE if the removal is successful.
    // <target>: an #AtkObject
-   int remove_target()(Object* target) {
+   int remove_target()(Object* target) nothrow {
       return atk_relation_remove_target(&this, target);
    }
 }
@@ -1360,9 +1388,10 @@ struct RelationSet /* : GObject.Object */ {
 
    // Creates a new empty relation set.
    // RETURNS: a new #AtkRelationSet
-   static RelationSet* /*new*/ new_()() {
+   static RelationSet* /*new*/ new_()() nothrow {
       return atk_relation_set_new();
    }
+   alias new_!() opCall;
 
    // Add a new relation to the current relation set if it is not already
    // present.
@@ -1370,7 +1399,7 @@ struct RelationSet /* : GObject.Object */ {
    // should unref it to ensure that it will be destroyed when the AtkRelationSet
    // is destroyed.
    // <relation>: an #AtkRelation
-   void add()(Relation* relation) {
+   void add()(Relation* relation) nothrow {
       atk_relation_set_add(&this, relation);
    }
 
@@ -1381,7 +1410,7 @@ struct RelationSet /* : GObject.Object */ {
    // is added to the relation.
    // <relationship>: an #AtkRelationType
    // <target>: an #AtkObject
-   void add_relation_by_type()(RelationType relationship, Object* target) {
+   void add_relation_by_type()(RelationType relationship, Object* target) nothrow {
       atk_relation_set_add_relation_by_type(&this, relationship, target);
    }
 
@@ -1390,13 +1419,13 @@ struct RelationSet /* : GObject.Object */ {
    // in @set, %FALSE otherwise
    // RETURNS: %TRUE if @relationship is the relationship type of a relation
    // <relationship>: an #AtkRelationType
-   int contains()(RelationType relationship) {
+   int contains()(RelationType relationship) nothrow {
       return atk_relation_set_contains(&this, relationship);
    }
 
    // Determines the number of relations in a relation set.
    // RETURNS: an integer representing the number of relations in the set.
-   int get_n_relations()() {
+   int get_n_relations()() nothrow {
       return atk_relation_set_get_n_relations(&this);
    }
 
@@ -1404,7 +1433,7 @@ struct RelationSet /* : GObject.Object */ {
    // position i in the set.
    // RETURNS: a #AtkRelation, which is the relation at
    // <i>: a gint representing a position in the set, starting from 0.
-   Relation* get_relation()(int i) {
+   Relation* get_relation()(int i) nothrow {
       return atk_relation_set_get_relation(&this, i);
    }
 
@@ -1412,7 +1441,7 @@ struct RelationSet /* : GObject.Object */ {
    // specified type.
    // RETURNS: an #AtkRelation, which is a relation matching the
    // <relationship>: an #AtkRelationType
-   Relation* get_relation_by_type()(RelationType relationship) {
+   Relation* get_relation_by_type()(RelationType relationship) nothrow {
       return atk_relation_set_get_relation_by_type(&this, relationship);
    }
 
@@ -1420,7 +1449,7 @@ struct RelationSet /* : GObject.Object */ {
    // This function unref's the #AtkRelation so it will be deleted unless there
    // is another reference to it.
    // <relation>: an #AtkRelation
-   void remove()(Relation* relation) {
+   void remove()(Relation* relation) nothrow {
       atk_relation_set_remove(&this, relation);
    }
 }
@@ -1560,14 +1589,14 @@ struct Selection /* Interface */ {
       // object's selection.
       // RETURNS: TRUE if success, FALSE otherwise.
       // <i>: a #gint specifying the child index.
-      int add_selection()(int i) {
+      int add_selection()(int i) nothrow {
          return atk_selection_add_selection(cast(Selection*)&this, i);
       }
 
       // Clears the selection in the object so that no children in the object
       // are selected.
       // RETURNS: TRUE if success, FALSE otherwise.
-      int clear_selection()() {
+      int clear_selection()() nothrow {
          return atk_selection_clear_selection(cast(Selection*)&this);
       }
 
@@ -1577,7 +1606,7 @@ struct Selection /* Interface */ {
       // atk_get_accessible_value() convenience method.
       // if @selection does not implement this interface.
       // RETURNS: a gint representing the number of items selected, or 0
-      int get_selection_count()() {
+      int get_selection_count()() nothrow {
          return atk_selection_get_selection_count(cast(Selection*)&this);
       }
 
@@ -1588,7 +1617,7 @@ struct Selection /* Interface */ {
       // if @selection does not implement this interface.
       // RETURNS: a gboolean representing the specified child is selected, or 0
       // <i>: a #gint specifying the child index.
-      int is_child_selected()(int i) {
+      int is_child_selected()(int i) nothrow {
          return atk_selection_is_child_selected(cast(Selection*)&this, i);
       }
 
@@ -1600,30 +1629,32 @@ struct Selection /* Interface */ {
       // accessible , or %NULL if @selection does not implement this interface.
       // RETURNS: an #AtkObject representing the selected
       // <i>: a #gint specifying the index in the selection set.  (e.g. the ith selection as opposed to the ith child).
-      Object* /*new*/ ref_selection()(int i) {
+      Object* /*new*/ ref_selection()(int i) nothrow {
          return atk_selection_ref_selection(cast(Selection*)&this, i);
       }
 
       // Removes the specified child of the object from the object's selection.
       // RETURNS: TRUE if success, FALSE otherwise.
       // <i>: a #gint specifying the index in the selection set.  (e.g. the ith selection as opposed to the ith child).
-      int remove_selection()(int i) {
+      int remove_selection()(int i) nothrow {
          return atk_selection_remove_selection(cast(Selection*)&this, i);
       }
 
       // Causes every child of the object to be selected if the object
       // supports multiple selections.
       // RETURNS: TRUE if success, FALSE otherwise.
-      int select_all_selection()() {
+      int select_all_selection()() nothrow {
          return atk_selection_select_all_selection(cast(Selection*)&this);
       }
-      extern (C) alias static void function (Selection* this_, void* user_data=null) signal_selection_changed;
+      extern (C) alias static void function (Selection* this_, void* user_data=null) nothrow signal_selection_changed;
 
       ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
          return super_.signal_connect!name(cb, data, cf);
       }
 
-      ulong signal_connect(string name:"selection-changed", CB:signal_selection_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      ulong signal_connect(string name:"selection-changed", CB:signal_selection_changed)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_selection_changed)||_ttmm!(CB, signal_selection_changed)()) {
          return signal_connect_data!()(&this, cast(char*)"selection-changed",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -1636,26 +1667,26 @@ struct SelectionIface {
 
    // RETURNS: TRUE if success, FALSE otherwise.
    // <i>: a #gint specifying the child index.
-   extern (C) int function (Selection* selection, int i) add_selection;
+   extern (C) int function (Selection* selection, int i) nothrow add_selection;
    // RETURNS: TRUE if success, FALSE otherwise.
-   extern (C) int function (Selection* selection) clear_selection;
+   extern (C) int function (Selection* selection) nothrow clear_selection;
 
    // RETURNS: an #AtkObject representing the selected
    // <i>: a #gint specifying the index in the selection set.  (e.g. the ith selection as opposed to the ith child).
-   extern (C) Object* /*new*/ function (Selection* selection, int i) ref_selection;
+   extern (C) Object* /*new*/ function (Selection* selection, int i) nothrow ref_selection;
    // RETURNS: a gint representing the number of items selected, or 0
-   extern (C) int function (Selection* selection) get_selection_count;
+   extern (C) int function (Selection* selection) nothrow get_selection_count;
 
    // RETURNS: a gboolean representing the specified child is selected, or 0
    // <i>: a #gint specifying the child index.
-   extern (C) int function (Selection* selection, int i) is_child_selected;
+   extern (C) int function (Selection* selection, int i) nothrow is_child_selected;
 
    // RETURNS: TRUE if success, FALSE otherwise.
    // <i>: a #gint specifying the index in the selection set.  (e.g. the ith selection as opposed to the ith child).
-   extern (C) int function (Selection* selection, int i) remove_selection;
+   extern (C) int function (Selection* selection, int i) nothrow remove_selection;
    // RETURNS: TRUE if success, FALSE otherwise.
-   extern (C) int function (Selection* selection) select_all_selection;
-   extern (C) void function (Selection* selection) selection_changed;
+   extern (C) int function (Selection* selection) nothrow select_all_selection;
+   extern (C) void function (Selection* selection) nothrow selection_changed;
    Function pad1, pad2;
 }
 
@@ -1667,9 +1698,10 @@ struct Socket /* : Object */ {
    Object parent;
    private char* embedded_plug_id;
 
-   static Socket* /*new*/ new_()() {
+   static Socket* /*new*/ new_()() nothrow {
       return atk_socket_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 1.30
    // Embeds the children of an #AtkPlug as the children of the #AtkSocket.  The
@@ -1680,14 +1712,14 @@ struct Socket /* : Object */ {
    // It is the responsibility of the application to pass the plug id on to
    // the process implementing the AtkSocket as needed.
    // <plug_id>: the ID of an #AtkPlug
-   void embed()(char* plug_id) {
+   void embed()(char* plug_id) nothrow {
       atk_socket_embed(&this, plug_id);
    }
 
    // VERSION: 1.30
    // Determines whether or not the socket has an embedded plug.
    // RETURNS: TRUE if a plug is embedded in the socket
-   int is_occupied()() {
+   int is_occupied()() nothrow {
       return atk_socket_is_occupied(&this);
    }
 }
@@ -1695,7 +1727,7 @@ struct Socket /* : Object */ {
 struct SocketClass {
    ObjectClass parent_class;
    // <plug_id>: the ID of an #AtkPlug
-   extern (C) void function (Socket* obj, char* plug_id) embed;
+   extern (C) void function (Socket* obj, char* plug_id) nothrow embed;
 }
 
 struct StateSet /* : GObject.Object */ {
@@ -1707,22 +1739,23 @@ struct StateSet /* : GObject.Object */ {
 
    // Creates a new empty state set.
    // RETURNS: a new #AtkStateSet
-   static StateSet* /*new*/ new_()() {
+   static StateSet* /*new*/ new_()() nothrow {
       return atk_state_set_new();
    }
+   alias new_!() opCall;
 
    // Add a new state for the specified type to the current state set if
    // it is not already present.
    // RETURNS: %TRUE if  the state for @type is not already in @set.
    // <type>: an #AtkStateType
-   int add_state()(StateType type) {
+   int add_state()(StateType type) nothrow {
       return atk_state_set_add_state(&this, type);
    }
 
    // Add the states for the specified types to the current state set.
    // <types>: an array of #AtkStateType
    // <n_types>: The number of elements in the array
-   void add_states()(StateType* types, int n_types) {
+   void add_states()(StateType* types, int n_types) nothrow {
       atk_state_set_add_states(&this, types, n_types);
    }
 
@@ -1731,18 +1764,18 @@ struct StateSet /* : GObject.Object */ {
    // the two sets.
    // RETURNS: a new #AtkStateSet which is the intersection of
    // <compare_set>: another #AtkStateSet
-   StateSet* /*new*/ and_sets()(StateSet* compare_set) {
+   StateSet* /*new*/ and_sets()(StateSet* compare_set) nothrow {
       return atk_state_set_and_sets(&this, compare_set);
    }
    // Removes all states from the state set.
-   void clear_states()() {
+   void clear_states()() nothrow {
       atk_state_set_clear_states(&this);
    }
 
    // Checks whether the state for the specified type is in the specified set.
    // RETURNS: %TRUE if @type is the state type is in @set.
    // <type>: an #AtkStateType
-   int contains_state()(StateType type) {
+   int contains_state()(StateType type) nothrow {
       return atk_state_set_contains_state(&this, type);
    }
 
@@ -1751,13 +1784,13 @@ struct StateSet /* : GObject.Object */ {
    // RETURNS: %TRUE if all the states for @type are in @set.
    // <types>: an array of #AtkStateType
    // <n_types>: The number of elements in the array
-   int contains_states()(StateType* types, int n_types) {
+   int contains_states()(StateType* types, int n_types) nothrow {
       return atk_state_set_contains_states(&this, types, n_types);
    }
 
    // Checks whether the state set is empty, i.e. has no states set.
    // RETURNS: %TRUE if @set has no states set, otherwise %FALSE
-   int is_empty()() {
+   int is_empty()() nothrow {
       return atk_state_set_is_empty(&this);
    }
 
@@ -1765,14 +1798,14 @@ struct StateSet /* : GObject.Object */ {
    // sets, returning %NULL is empty.
    // RETURNS: a new #AtkStateSet which is the union of the two
    // <compare_set>: another #AtkStateSet
-   StateSet* /*new*/ or_sets()(StateSet* compare_set) {
+   StateSet* /*new*/ or_sets()(StateSet* compare_set) nothrow {
       return atk_state_set_or_sets(&this, compare_set);
    }
 
    // Removes the state for the specified type from the state set.
    // RETURNS: %TRUE if @type was the state type is in @set.
    // <type>: an #AtkType
-   int remove_state()(StateType type) {
+   int remove_state()(StateType type) nothrow {
       return atk_state_set_remove_state(&this, type);
    }
 
@@ -1782,7 +1815,7 @@ struct StateSet /* : GObject.Object */ {
    // which are in exactly one of the two sets.
    // RETURNS: a new #AtkStateSet which contains the states
    // <compare_set>: another #AtkStateSet
-   StateSet* /*new*/ xor_sets()(StateSet* compare_set) {
+   StateSet* /*new*/ xor_sets()(StateSet* compare_set) nothrow {
       return atk_state_set_xor_sets(&this, compare_set);
    }
 }
@@ -1839,13 +1872,13 @@ struct StreamableContent /* Interface */ {
       // type is at position 0, the second at position 1, and so on.
       // should not free the character string.
       // <i>: a gint representing the position of the mime type starting from 0
-      char* get_mime_type()(int i) {
+      char* get_mime_type()(int i) nothrow {
          return atk_streamable_content_get_mime_type(cast(StreamableContent*)&this, i);
       }
 
       // Gets the number of mime types supported by this object.
       // RETURNS: a gint which is the number of mime types supported by the object.
-      int get_n_mime_types()() {
+      int get_n_mime_types()() nothrow {
          return atk_streamable_content_get_n_mime_types(cast(StreamableContent*)&this);
       }
 
@@ -1854,7 +1887,7 @@ struct StreamableContent /* Interface */ {
       // specified mime type.
       // RETURNS: A #GIOChannel which contains the content in the
       // <mime_type>: a gchar* representing the mime type
-      GLib2.IOChannel* /*new*/ get_stream()(char* mime_type) {
+      GLib2.IOChannel* /*new*/ get_stream()(char* mime_type) nothrow {
          return atk_streamable_content_get_stream(cast(StreamableContent*)&this, mime_type);
       }
 
@@ -1869,7 +1902,7 @@ struct StreamableContent /* Interface */ {
       // can be constructed.
       // RETURNS: Returns a string representing a URI, or NULL if no corresponding URI
       // <mime_type>: a gchar* representing the mime type, or NULL to request a URI for the default mime type.
-      char* get_uri()(char* mime_type) {
+      char* get_uri()(char* mime_type) nothrow {
          return atk_streamable_content_get_uri(cast(StreamableContent*)&this, mime_type);
       }
    }
@@ -1879,19 +1912,19 @@ struct StreamableContent /* Interface */ {
 struct StreamableContentIface {
    GObject2.TypeInterface parent;
    // RETURNS: a gint which is the number of mime types supported by the object.
-   extern (C) int function (StreamableContent* streamable) get_n_mime_types;
+   extern (C) int function (StreamableContent* streamable) nothrow get_n_mime_types;
    // <i>: a gint representing the position of the mime type starting from 0
-   extern (C) char* function (StreamableContent* streamable, int i) get_mime_type;
+   extern (C) char* function (StreamableContent* streamable, int i) nothrow get_mime_type;
 
    // Unintrospectable functionp: get_stream() / ()
    // 
    // RETURNS: A #GIOChannel which contains the content in the
    // <mime_type>: a gchar* representing the mime type
-   extern (C) GLib2.IOChannel* /*new*/ function (StreamableContent* streamable, char* mime_type) get_stream;
+   extern (C) GLib2.IOChannel* /*new*/ function (StreamableContent* streamable, char* mime_type) nothrow get_stream;
 
    // RETURNS: Returns a string representing a URI, or NULL if no corresponding URI
    // <mime_type>: a gchar* representing the mime type, or NULL to request a URI for the default mime type.
-   extern (C) char* function (StreamableContent* streamable, char* mime_type) get_uri;
+   extern (C) char* function (StreamableContent* streamable, char* mime_type) nothrow get_uri;
    Function pad1, pad2, pad3;
 }
 
@@ -1901,7 +1934,7 @@ struct Table /* Interface */ {
       // the selection, or 0 if value does not implement this interface.
       // RETURNS: a gboolean representing if the column was successfully added to
       // <column>: a #gint representing a column in @table
-      int add_column_selection()(int column) {
+      int add_column_selection()(int column) nothrow {
          return atk_table_add_column_selection(cast(Table*)&this, column);
       }
 
@@ -1909,14 +1942,14 @@ struct Table /* Interface */ {
       // or 0 if value does not implement this interface.
       // RETURNS: a gboolean representing if row was successfully added to selection,
       // <row>: a #gint representing a row in @table
-      int add_row_selection()(int row) {
+      int add_row_selection()(int row) nothrow {
          return atk_table_add_row_selection(cast(Table*)&this, row);
       }
 
       // Gets the caption for the @table.
       // %NULL if value does not implement this interface.
       // RETURNS: a AtkObject* representing the table caption, or
-      Object* get_caption()() {
+      Object* get_caption()() nothrow {
          return atk_table_get_caption(cast(Table*)&this);
       }
 
@@ -1924,7 +1957,7 @@ struct Table /* Interface */ {
       // or -1 if the table does not implement this interface
       // RETURNS: a gint representing the column at the specified index,
       // <index_>: a #gint representing an index in @table
-      int get_column_at_index()(int index_) {
+      int get_column_at_index()(int index_) nothrow {
          return atk_table_get_column_at_index(cast(Table*)&this, index_);
       }
 
@@ -1932,7 +1965,7 @@ struct Table /* Interface */ {
       // if value does not implement this interface.
       // RETURNS: a gchar* representing the column description, or %NULL
       // <column>: a #gint representing a column in @table
-      char* get_column_description()(int column) {
+      char* get_column_description()(int column) nothrow {
          return atk_table_get_column_description(cast(Table*)&this, column);
       }
 
@@ -1942,7 +1975,7 @@ struct Table /* Interface */ {
       // RETURNS: a gint representing the column extent at specified position, or 0
       // <row>: a #gint representing a row in @table
       // <column>: a #gint representing a column in @table
-      int get_column_extent_at()(int row, int column) {
+      int get_column_extent_at()(int row, int column) nothrow {
          return atk_table_get_column_extent_at(cast(Table*)&this, row, column);
       }
 
@@ -1950,7 +1983,7 @@ struct Table /* Interface */ {
       // header, or %NULL if value does not implement this interface.
       // RETURNS: a AtkObject* representing the specified column
       // <column>: a #gint representing a column in the table
-      Object* get_column_header()(int column) {
+      Object* get_column_header()(int column) nothrow {
          return atk_table_get_column_header(cast(Table*)&this, column);
       }
 
@@ -1960,21 +1993,21 @@ struct Table /* Interface */ {
       // RETURNS: a #gint representing the index at specified position.
       // <row>: a #gint representing a row in @table
       // <column>: a #gint representing a column in @table
-      int get_index_at()(int row, int column) {
+      int get_index_at()(int row, int column) nothrow {
          return atk_table_get_index_at(cast(Table*)&this, row, column);
       }
 
       // Gets the number of columns in the table.
       // if value does not implement this interface.
       // RETURNS: a gint representing the number of columns, or 0
-      int get_n_columns()() {
+      int get_n_columns()() nothrow {
          return atk_table_get_n_columns(cast(Table*)&this);
       }
 
       // Gets the number of rows in the table.
       // if value does not implement this interface.
       // RETURNS: a gint representing the number of rows, or 0
-      int get_n_rows()() {
+      int get_n_rows()() nothrow {
          return atk_table_get_n_rows(cast(Table*)&this);
       }
 
@@ -1982,7 +2015,7 @@ struct Table /* Interface */ {
       // or -1 if the table does not implement this interface
       // RETURNS: a gint representing the row at the specified index,
       // <index_>: a #gint representing an index in @table
-      int get_row_at_index()(int index_) {
+      int get_row_at_index()(int index_) nothrow {
          return atk_table_get_row_at_index(cast(Table*)&this, index_);
       }
 
@@ -1990,7 +2023,7 @@ struct Table /* Interface */ {
       // if value does not implement this interface.
       // RETURNS: a gchar* representing the row description, or %NULL
       // <row>: a #gint representing a row in @table
-      char* get_row_description()(int row) {
+      char* get_row_description()(int row) nothrow {
          return atk_table_get_row_description(cast(Table*)&this, row);
       }
 
@@ -2000,7 +2033,7 @@ struct Table /* Interface */ {
       // RETURNS: a gint representing the row extent at specified position, or 0
       // <row>: a #gint representing a row in @table
       // <column>: a #gint representing a column in @table
-      int get_row_extent_at()(int row, int column) {
+      int get_row_extent_at()(int row, int column) nothrow {
          return atk_table_get_row_extent_at(cast(Table*)&this, row, column);
       }
 
@@ -2008,7 +2041,7 @@ struct Table /* Interface */ {
       // header, or %NULL if value does not implement this interface.
       // RETURNS: a AtkObject* representing the specified row
       // <row>: a #gint representing a row in the table
-      Object* get_row_header()(int row) {
+      Object* get_row_header()(int row) nothrow {
          return atk_table_get_row_header(cast(Table*)&this, row);
       }
 
@@ -2017,7 +2050,7 @@ struct Table /* Interface */ {
       // or %0 if value does not implement this interface.
       // RETURNS: a gint representing the number of selected columns,
       // <selected>: a #gint** that is to contain the selected columns numbers
-      int get_selected_columns()(int** selected) {
+      int get_selected_columns()(int** selected) nothrow {
          return atk_table_get_selected_columns(cast(Table*)&this, selected);
       }
 
@@ -2026,14 +2059,14 @@ struct Table /* Interface */ {
       // or zero if value does not implement this interface.
       // RETURNS: a gint representing the number of selected rows,
       // <selected>: a #gint** that is to contain the selected row numbers
-      int get_selected_rows()(int** selected) {
+      int get_selected_rows()(int** selected) nothrow {
          return atk_table_get_selected_rows(cast(Table*)&this, selected);
       }
 
       // Gets the summary description of the table.
       // of the table, or zero if value does not implement this interface.
       // RETURNS: a AtkObject* representing a summary description
-      Object* /*new*/ get_summary()() {
+      Object* /*new*/ get_summary()() nothrow {
          return atk_table_get_summary(cast(Table*)&this);
       }
 
@@ -2042,7 +2075,7 @@ struct Table /* Interface */ {
       // if value does not implement this interface.
       // RETURNS: a gboolean representing if the column is selected, or 0
       // <column>: a #gint representing a column in @table
-      int is_column_selected()(int column) {
+      int is_column_selected()(int column) nothrow {
          return atk_table_is_column_selected(cast(Table*)&this, column);
       }
 
@@ -2051,7 +2084,7 @@ struct Table /* Interface */ {
       // if value does not implement this interface.
       // RETURNS: a gboolean representing if the row is selected, or 0
       // <row>: a #gint representing a row in @table
-      int is_row_selected()(int row) {
+      int is_row_selected()(int row) nothrow {
          return atk_table_is_row_selected(cast(Table*)&this, row);
       }
 
@@ -2061,7 +2094,7 @@ struct Table /* Interface */ {
       // RETURNS: a gboolean representing if the cell is selected, or 0
       // <row>: a #gint representing a row in @table
       // <column>: a #gint representing a column in @table
-      int is_selected()(int row, int column) {
+      int is_selected()(int row, int column) nothrow {
          return atk_table_is_selected(cast(Table*)&this, row, column);
       }
 
@@ -2070,7 +2103,7 @@ struct Table /* Interface */ {
       // RETURNS: a AtkObject* representing the referred to
       // <row>: a #gint representing a row in @table
       // <column>: a #gint representing a column in @table
-      Object* /*new*/ ref_at()(int row, int column) {
+      Object* /*new*/ ref_at()(int row, int column) nothrow {
          return atk_table_ref_at(cast(Table*)&this, row, column);
       }
 
@@ -2078,7 +2111,7 @@ struct Table /* Interface */ {
       // the selection, or 0 if value does not implement this interface.
       // RETURNS: a gboolean representing if the column was successfully removed from
       // <column>: a #gint representing a column in @table
-      int remove_column_selection()(int column) {
+      int remove_column_selection()(int column) nothrow {
          return atk_table_remove_column_selection(cast(Table*)&this, column);
       }
 
@@ -2086,86 +2119,100 @@ struct Table /* Interface */ {
       // the selection, or 0 if value does not implement this interface.
       // RETURNS: a gboolean representing if the row was successfully removed from
       // <row>: a #gint representing a row in @table
-      int remove_row_selection()(int row) {
+      int remove_row_selection()(int row) nothrow {
          return atk_table_remove_row_selection(cast(Table*)&this, row);
       }
 
       // Sets the caption for the table.
       // <caption>: a #AtkObject representing the caption to set for @table
-      void set_caption()(Object* caption) {
+      void set_caption()(Object* caption) nothrow {
          atk_table_set_caption(cast(Table*)&this, caption);
       }
 
       // Sets the description text for the specified @column of the @table.
       // <column>: a #gint representing a column in @table
       // <description>: a #gchar representing the description text to set for the specified @column of the @table
-      void set_column_description()(int column, char* description) {
+      void set_column_description()(int column, char* description) nothrow {
          atk_table_set_column_description(cast(Table*)&this, column, description);
       }
 
       // Sets the specified column header to @header.
       // <column>: a #gint representing a column in @table
       // <header>: an #AtkTable
-      void set_column_header()(int column, Object* header) {
+      void set_column_header()(int column, Object* header) nothrow {
          atk_table_set_column_header(cast(Table*)&this, column, header);
       }
 
       // Sets the description text for the specified @row of @table.
       // <row>: a #gint representing a row in @table
       // <description>: a #gchar representing the description text to set for the specified @row of @table
-      void set_row_description()(int row, char* description) {
+      void set_row_description()(int row, char* description) nothrow {
          atk_table_set_row_description(cast(Table*)&this, row, description);
       }
 
       // Sets the specified row header to @header.
       // <row>: a #gint representing a row in @table
       // <header>: an #AtkTable
-      void set_row_header()(int row, Object* header) {
+      void set_row_header()(int row, Object* header) nothrow {
          atk_table_set_row_header(cast(Table*)&this, row, header);
       }
 
       // Sets the summary description of the table.
       // <accessible>: an #AtkObject representing the summary description to set for @table
-      void set_summary()(Object* accessible) {
+      void set_summary()(Object* accessible) nothrow {
          atk_table_set_summary(cast(Table*)&this, accessible);
       }
-      extern (C) alias static void function (Table* this_, int object, int p0, void* user_data=null) signal_column_deleted;
+      extern (C) alias static void function (Table* this_, int object, int p0, void* user_data=null) nothrow signal_column_deleted;
 
       ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
          return super_.signal_connect!name(cb, data, cf);
       }
 
-      ulong signal_connect(string name:"column-deleted", CB:signal_column_deleted)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      ulong signal_connect(string name:"column-deleted", CB:signal_column_deleted)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_column_deleted)||_ttmm!(CB, signal_column_deleted)()) {
          return signal_connect_data!()(&this, cast(char*)"column-deleted",
          cast(GObject2.Callback)cb, data, null, cf);
       }
-      extern (C) alias static void function (Table* this_, int object, int p0, void* user_data=null) signal_column_inserted;
-      ulong signal_connect(string name:"column-inserted", CB:signal_column_inserted)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Table* this_, int object, int p0, void* user_data=null) nothrow signal_column_inserted;
+      ulong signal_connect(string name:"column-inserted", CB:signal_column_inserted)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_column_inserted)||_ttmm!(CB, signal_column_inserted)()) {
          return signal_connect_data!()(&this, cast(char*)"column-inserted",
          cast(GObject2.Callback)cb, data, null, cf);
       }
-      extern (C) alias static void function (Table* this_, void* user_data=null) signal_column_reordered;
-      ulong signal_connect(string name:"column-reordered", CB:signal_column_reordered)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Table* this_, void* user_data=null) nothrow signal_column_reordered;
+      ulong signal_connect(string name:"column-reordered", CB:signal_column_reordered)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_column_reordered)||_ttmm!(CB, signal_column_reordered)()) {
          return signal_connect_data!()(&this, cast(char*)"column-reordered",
          cast(GObject2.Callback)cb, data, null, cf);
       }
-      extern (C) alias static void function (Table* this_, void* user_data=null) signal_model_changed;
-      ulong signal_connect(string name:"model-changed", CB:signal_model_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Table* this_, void* user_data=null) nothrow signal_model_changed;
+      ulong signal_connect(string name:"model-changed", CB:signal_model_changed)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_model_changed)||_ttmm!(CB, signal_model_changed)()) {
          return signal_connect_data!()(&this, cast(char*)"model-changed",
          cast(GObject2.Callback)cb, data, null, cf);
       }
-      extern (C) alias static void function (Table* this_, int object, int p0, void* user_data=null) signal_row_deleted;
-      ulong signal_connect(string name:"row-deleted", CB:signal_row_deleted)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Table* this_, int object, int p0, void* user_data=null) nothrow signal_row_deleted;
+      ulong signal_connect(string name:"row-deleted", CB:signal_row_deleted)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_row_deleted)||_ttmm!(CB, signal_row_deleted)()) {
          return signal_connect_data!()(&this, cast(char*)"row-deleted",
          cast(GObject2.Callback)cb, data, null, cf);
       }
-      extern (C) alias static void function (Table* this_, int object, int p0, void* user_data=null) signal_row_inserted;
-      ulong signal_connect(string name:"row-inserted", CB:signal_row_inserted)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Table* this_, int object, int p0, void* user_data=null) nothrow signal_row_inserted;
+      ulong signal_connect(string name:"row-inserted", CB:signal_row_inserted)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_row_inserted)||_ttmm!(CB, signal_row_inserted)()) {
          return signal_connect_data!()(&this, cast(char*)"row-inserted",
          cast(GObject2.Callback)cb, data, null, cf);
       }
-      extern (C) alias static void function (Table* this_, void* user_data=null) signal_row_reordered;
-      ulong signal_connect(string name:"row-reordered", CB:signal_row_reordered)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Table* this_, void* user_data=null) nothrow signal_row_reordered;
+      ulong signal_connect(string name:"row-reordered", CB:signal_row_reordered)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_row_reordered)||_ttmm!(CB, signal_row_reordered)()) {
          return signal_connect_data!()(&this, cast(char*)"row-reordered",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -2179,118 +2226,118 @@ struct TableIface {
    // RETURNS: a AtkObject* representing the referred to
    // <row>: a #gint representing a row in @table
    // <column>: a #gint representing a column in @table
-   extern (C) Object* /*new*/ function (Table* table, int row, int column) ref_at;
+   extern (C) Object* /*new*/ function (Table* table, int row, int column) nothrow ref_at;
 
    // RETURNS: a #gint representing the index at specified position.
    // <row>: a #gint representing a row in @table
    // <column>: a #gint representing a column in @table
-   extern (C) int function (Table* table, int row, int column) get_index_at;
+   extern (C) int function (Table* table, int row, int column) nothrow get_index_at;
 
    // RETURNS: a gint representing the column at the specified index,
    // <index_>: a #gint representing an index in @table
-   extern (C) int function (Table* table, int index_) get_column_at_index;
+   extern (C) int function (Table* table, int index_) nothrow get_column_at_index;
 
    // RETURNS: a gint representing the row at the specified index,
    // <index_>: a #gint representing an index in @table
-   extern (C) int function (Table* table, int index_) get_row_at_index;
+   extern (C) int function (Table* table, int index_) nothrow get_row_at_index;
    // RETURNS: a gint representing the number of columns, or 0
-   extern (C) int function (Table* table) get_n_columns;
+   extern (C) int function (Table* table) nothrow get_n_columns;
    // RETURNS: a gint representing the number of rows, or 0
-   extern (C) int function (Table* table) get_n_rows;
+   extern (C) int function (Table* table) nothrow get_n_rows;
 
    // RETURNS: a gint representing the column extent at specified position, or 0
    // <row>: a #gint representing a row in @table
    // <column>: a #gint representing a column in @table
-   extern (C) int function (Table* table, int row, int column) get_column_extent_at;
+   extern (C) int function (Table* table, int row, int column) nothrow get_column_extent_at;
 
    // RETURNS: a gint representing the row extent at specified position, or 0
    // <row>: a #gint representing a row in @table
    // <column>: a #gint representing a column in @table
-   extern (C) int function (Table* table, int row, int column) get_row_extent_at;
+   extern (C) int function (Table* table, int row, int column) nothrow get_row_extent_at;
    // RETURNS: a AtkObject* representing the table caption, or
-   extern (C) Object* function (Table* table) get_caption;
+   extern (C) Object* function (Table* table) nothrow get_caption;
 
    // RETURNS: a gchar* representing the column description, or %NULL
    // <column>: a #gint representing a column in @table
-   extern (C) char* function (Table* table, int column) get_column_description;
+   extern (C) char* function (Table* table, int column) nothrow get_column_description;
 
    // RETURNS: a AtkObject* representing the specified column
    // <column>: a #gint representing a column in the table
-   extern (C) Object* function (Table* table, int column) get_column_header;
+   extern (C) Object* function (Table* table, int column) nothrow get_column_header;
 
    // RETURNS: a gchar* representing the row description, or %NULL
    // <row>: a #gint representing a row in @table
-   extern (C) char* function (Table* table, int row) get_row_description;
+   extern (C) char* function (Table* table, int row) nothrow get_row_description;
 
    // RETURNS: a AtkObject* representing the specified row
    // <row>: a #gint representing a row in the table
-   extern (C) Object* function (Table* table, int row) get_row_header;
+   extern (C) Object* function (Table* table, int row) nothrow get_row_header;
    // RETURNS: a AtkObject* representing a summary description
-   extern (C) Object* /*new*/ function (Table* table) get_summary;
+   extern (C) Object* /*new*/ function (Table* table) nothrow get_summary;
    // <caption>: a #AtkObject representing the caption to set for @table
-   extern (C) void function (Table* table, Object* caption) set_caption;
+   extern (C) void function (Table* table, Object* caption) nothrow set_caption;
 
    // <column>: a #gint representing a column in @table
    // <description>: a #gchar representing the description text to set for the specified @column of the @table
-   extern (C) void function (Table* table, int column, char* description) set_column_description;
+   extern (C) void function (Table* table, int column, char* description) nothrow set_column_description;
 
    // <column>: a #gint representing a column in @table
    // <header>: an #AtkTable
-   extern (C) void function (Table* table, int column, Object* header) set_column_header;
+   extern (C) void function (Table* table, int column, Object* header) nothrow set_column_header;
 
    // <row>: a #gint representing a row in @table
    // <description>: a #gchar representing the description text to set for the specified @row of @table
-   extern (C) void function (Table* table, int row, char* description) set_row_description;
+   extern (C) void function (Table* table, int row, char* description) nothrow set_row_description;
 
    // <row>: a #gint representing a row in @table
    // <header>: an #AtkTable
-   extern (C) void function (Table* table, int row, Object* header) set_row_header;
+   extern (C) void function (Table* table, int row, Object* header) nothrow set_row_header;
    // <accessible>: an #AtkObject representing the summary description to set for @table
-   extern (C) void function (Table* table, Object* accessible) set_summary;
+   extern (C) void function (Table* table, Object* accessible) nothrow set_summary;
 
    // RETURNS: a gint representing the number of selected columns,
    // <selected>: a #gint** that is to contain the selected columns numbers
-   extern (C) int function (Table* table, int** selected) get_selected_columns;
+   extern (C) int function (Table* table, int** selected) nothrow get_selected_columns;
 
    // RETURNS: a gint representing the number of selected rows,
    // <selected>: a #gint** that is to contain the selected row numbers
-   extern (C) int function (Table* table, int** selected) get_selected_rows;
+   extern (C) int function (Table* table, int** selected) nothrow get_selected_rows;
 
    // RETURNS: a gboolean representing if the column is selected, or 0
    // <column>: a #gint representing a column in @table
-   extern (C) int function (Table* table, int column) is_column_selected;
+   extern (C) int function (Table* table, int column) nothrow is_column_selected;
 
    // RETURNS: a gboolean representing if the row is selected, or 0
    // <row>: a #gint representing a row in @table
-   extern (C) int function (Table* table, int row) is_row_selected;
+   extern (C) int function (Table* table, int row) nothrow is_row_selected;
 
    // RETURNS: a gboolean representing if the cell is selected, or 0
    // <row>: a #gint representing a row in @table
    // <column>: a #gint representing a column in @table
-   extern (C) int function (Table* table, int row, int column) is_selected;
+   extern (C) int function (Table* table, int row, int column) nothrow is_selected;
 
    // RETURNS: a gboolean representing if row was successfully added to selection,
    // <row>: a #gint representing a row in @table
-   extern (C) int function (Table* table, int row) add_row_selection;
+   extern (C) int function (Table* table, int row) nothrow add_row_selection;
 
    // RETURNS: a gboolean representing if the row was successfully removed from
    // <row>: a #gint representing a row in @table
-   extern (C) int function (Table* table, int row) remove_row_selection;
+   extern (C) int function (Table* table, int row) nothrow remove_row_selection;
 
    // RETURNS: a gboolean representing if the column was successfully added to
    // <column>: a #gint representing a column in @table
-   extern (C) int function (Table* table, int column) add_column_selection;
+   extern (C) int function (Table* table, int column) nothrow add_column_selection;
 
    // RETURNS: a gboolean representing if the column was successfully removed from
    // <column>: a #gint representing a column in @table
-   extern (C) int function (Table* table, int column) remove_column_selection;
-   extern (C) void function (Table* table, int row, int num_inserted) row_inserted;
-   extern (C) void function (Table* table, int column, int num_inserted) column_inserted;
-   extern (C) void function (Table* table, int row, int num_deleted) row_deleted;
-   extern (C) void function (Table* table, int column, int num_deleted) column_deleted;
-   extern (C) void function (Table* table) row_reordered;
-   extern (C) void function (Table* table) column_reordered;
-   extern (C) void function (Table* table) model_changed;
+   extern (C) int function (Table* table, int column) nothrow remove_column_selection;
+   extern (C) void function (Table* table, int row, int num_inserted) nothrow row_inserted;
+   extern (C) void function (Table* table, int column, int num_inserted) nothrow column_inserted;
+   extern (C) void function (Table* table, int row, int num_deleted) nothrow row_deleted;
+   extern (C) void function (Table* table, int column, int num_deleted) nothrow column_deleted;
+   extern (C) void function (Table* table) nothrow row_reordered;
+   extern (C) void function (Table* table) nothrow column_reordered;
+   extern (C) void function (Table* table) nothrow model_changed;
    Function pad1, pad2, pad3, pad4;
 }
 
@@ -2300,7 +2347,7 @@ struct Text /* Interface */ {
       // RETURNS: %TRUE if success, %FALSE otherwise
       // <start_offset>: the start position of the selected region
       // <end_offset>: the offset of the first character after the selected region.
-      int add_selection()(int start_offset, int end_offset) {
+      int add_selection()(int start_offset, int end_offset) nothrow {
          return atk_text_add_selection(cast(Text*)&this, start_offset, end_offset);
       }
 
@@ -2312,26 +2359,26 @@ struct Text /* Interface */ {
       // <coord_type>: Specify whether coordinates are relative to the screen or widget window.
       // <x_clip_type>: Specify the horizontal clip type.
       // <y_clip_type>: Specify the vertical clip type.
-      TextRange** /*new*/ get_bounded_ranges()(TextRectangle* rect, CoordType coord_type, TextClipType x_clip_type, TextClipType y_clip_type) {
+      TextRange** /*new*/ get_bounded_ranges()(TextRectangle* rect, CoordType coord_type, TextClipType x_clip_type, TextClipType y_clip_type) nothrow {
          return atk_text_get_bounded_ranges(cast(Text*)&this, rect, coord_type, x_clip_type, y_clip_type);
       }
 
       // Gets the offset position of the caret (cursor).
       // RETURNS: the offset position of the caret (cursor).
-      int get_caret_offset()() {
+      int get_caret_offset()() nothrow {
          return atk_text_get_caret_offset(cast(Text*)&this);
       }
 
       // Gets the specified text.
       // RETURNS: the character at @offset.
       // <offset>: position
-      dchar get_character_at_offset()(int offset) {
+      dchar get_character_at_offset()(int offset) nothrow {
          return atk_text_get_character_at_offset(cast(Text*)&this, offset);
       }
 
       // Gets the character count.
       // RETURNS: the number of characters.
-      int get_character_count()() {
+      int get_character_count()() nothrow {
          return atk_text_get_character_count(cast(Text*)&this);
       }
 
@@ -2343,7 +2390,7 @@ struct Text /* Interface */ {
       // <width>: Pointer for the width of the bounding box
       // <height>: Pointer for the height of the bounding box
       // <coords>: specify whether coordinates are relative to the screen or widget window
-      void get_character_extents()(int offset, int* x, int* y, int* width, int* height, CoordType coords) {
+      void get_character_extents()(int offset, int* x, int* y, int* width, int* height, CoordType coords) nothrow {
          atk_text_get_character_extents(cast(Text*)&this, offset, x, y, width, height, coords);
       }
 
@@ -2354,14 +2401,14 @@ struct Text /* Interface */ {
       // values of attributes.  at @offset. this #atkattributeset should be freed by
       // a call to atk_attribute_set_free().
       // RETURNS: an #AtkAttributeSet which contains the default
-      AttributeSet* /*new*/ get_default_attributes()() {
+      AttributeSet* /*new*/ get_default_attributes()() nothrow {
          return atk_text_get_default_attributes(cast(Text*)&this);
       }
 
       // Gets the number of selected regions.
       // occurred.
       // RETURNS: The number of selected regions, or -1 if a failure
-      int get_n_selections()() {
+      int get_n_selections()() nothrow {
          return atk_text_get_n_selections(cast(Text*)&this);
       }
 
@@ -2373,7 +2420,7 @@ struct Text /* Interface */ {
       // <x>: screen x-position of character
       // <y>: screen y-position of character
       // <coords>: specify whether coordinates are relative to the screen or widget window
-      int get_offset_at_point()(int x, int y, CoordType coords) {
+      int get_offset_at_point()(int x, int y, CoordType coords) nothrow {
          return atk_text_get_offset_at_point(cast(Text*)&this, x, y, coords);
       }
 
@@ -2383,7 +2430,7 @@ struct Text /* Interface */ {
       // <end_offset>: The offset of the text character after the last character for which boundary information is required.
       // <coord_type>: Specify whether coordinates are relative to the screen or widget window.
       // <rect>: A pointer to a AtkTextRectangle which is filled in by this function.
-      void get_range_extents()(int start_offset, int end_offset, CoordType coord_type, TextRectangle* rect) {
+      void get_range_extents()(int start_offset, int end_offset, CoordType coord_type, TextRectangle* rect) nothrow {
          atk_text_get_range_extents(cast(Text*)&this, start_offset, end_offset, coord_type, rect);
       }
 
@@ -2400,7 +2447,7 @@ struct Text /* Interface */ {
       // <offset>: the offset at which to get the attributes, -1 means the offset of the character to be inserted at the caret location.
       // <start_offset>: the address to put the start offset of the range
       // <end_offset>: the address to put the end offset of the range
-      AttributeSet* /*new*/ get_run_attributes()(int offset, int* start_offset, int* end_offset) {
+      AttributeSet* /*new*/ get_run_attributes()(int offset, int* start_offset, int* end_offset) nothrow {
          return atk_text_get_run_attributes(cast(Text*)&this, offset, start_offset, end_offset);
       }
 
@@ -2410,7 +2457,7 @@ struct Text /* Interface */ {
       // <selection_num>: The selection number.  The selected regions are assigned numbers that correspond to how far the region is from the start of the text.  The selected region closest to the beginning of the text region is assigned the number 0, etc.  Note that adding, moving or deleting a selected region can change the numbering.
       // <start_offset>: passes back the start position of the selected region
       // <end_offset>: passes back the end position of (e.g. offset immediately past) the selected region
-      char* /*new*/ get_selection()(int selection_num, int* start_offset, int* end_offset) {
+      char* /*new*/ get_selection()(int selection_num, int* start_offset, int* end_offset) nothrow {
          return atk_text_get_selection(cast(Text*)&this, selection_num, start_offset, end_offset);
       }
 
@@ -2419,7 +2466,7 @@ struct Text /* Interface */ {
       // RETURNS: a newly allocated string containing the text from @start_offset up
       // <start_offset>: start position
       // <end_offset>: end position
-      char* /*new*/ get_text()(int start_offset, int end_offset) {
+      char* /*new*/ get_text()(int start_offset, int end_offset) nothrow {
          return atk_text_get_text(cast(Text*)&this, start_offset, end_offset);
       }
 
@@ -2455,7 +2502,7 @@ struct Text /* Interface */ {
       // <boundary_type>: An #AtkTextBoundary
       // <start_offset>: the start offset of the returned string
       // <end_offset>: the offset of the first character after the returned substring
-      char* /*new*/ get_text_after_offset()(int offset, TextBoundary boundary_type, int* start_offset, int* end_offset) {
+      char* /*new*/ get_text_after_offset()(int offset, TextBoundary boundary_type, int* start_offset, int* end_offset) nothrow {
          return atk_text_get_text_after_offset(cast(Text*)&this, offset, boundary_type, start_offset, end_offset);
       }
 
@@ -2498,7 +2545,7 @@ struct Text /* Interface */ {
       // <boundary_type>: An #AtkTextBoundary
       // <start_offset>: the start offset of the returned string
       // <end_offset>: the offset of the first character after the returned substring
-      char* /*new*/ get_text_at_offset()(int offset, TextBoundary boundary_type, int* start_offset, int* end_offset) {
+      char* /*new*/ get_text_at_offset()(int offset, TextBoundary boundary_type, int* start_offset, int* end_offset) nothrow {
          return atk_text_get_text_at_offset(cast(Text*)&this, offset, boundary_type, start_offset, end_offset);
       }
 
@@ -2539,21 +2586,21 @@ struct Text /* Interface */ {
       // <boundary_type>: An #AtkTextBoundary
       // <start_offset>: the start offset of the returned string
       // <end_offset>: the offset of the first character after the returned substring
-      char* /*new*/ get_text_before_offset()(int offset, TextBoundary boundary_type, int* start_offset, int* end_offset) {
+      char* /*new*/ get_text_before_offset()(int offset, TextBoundary boundary_type, int* start_offset, int* end_offset) nothrow {
          return atk_text_get_text_before_offset(cast(Text*)&this, offset, boundary_type, start_offset, end_offset);
       }
 
       // Removes the specified selection.
       // RETURNS: %TRUE if success, %FALSE otherwise
       // <selection_num>: The selection number.  The selected regions are assigned numbers that correspond to how far the region is from the start of the text.  The selected region closest to the beginning of the text region is assigned the number 0, etc.  Note that adding, moving or deleting a selected region can change the numbering.
-      int remove_selection()(int selection_num) {
+      int remove_selection()(int selection_num) nothrow {
          return atk_text_remove_selection(cast(Text*)&this, selection_num);
       }
 
       // Sets the caret (cursor) position to the specified @offset.
       // RETURNS: %TRUE if success, %FALSE otherwise.
       // <offset>: position
-      int set_caret_offset()(int offset) {
+      int set_caret_offset()(int offset) nothrow {
          return atk_text_set_caret_offset(cast(Text*)&this, offset);
       }
 
@@ -2562,46 +2609,60 @@ struct Text /* Interface */ {
       // <selection_num>: The selection number.  The selected regions are assigned numbers that correspond to how far the region is from the start of the text.  The selected region closest to the beginning of the text region is assigned the number 0, etc.  Note that adding, moving or deleting a selected region can change the numbering.
       // <start_offset>: the new start position of the selection
       // <end_offset>: the new end position of (e.g. offset immediately past) the selection
-      int set_selection()(int selection_num, int start_offset, int end_offset) {
+      int set_selection()(int selection_num, int start_offset, int end_offset) nothrow {
          return atk_text_set_selection(cast(Text*)&this, selection_num, start_offset, end_offset);
       }
-      extern (C) alias static void function (Text* this_, void* user_data=null) signal_text_attributes_changed;
+      extern (C) alias static void function (Text* this_, void* user_data=null) nothrow signal_text_attributes_changed;
 
       ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
          return super_.signal_connect!name(cb, data, cf);
       }
 
-      ulong signal_connect(string name:"text-attributes-changed", CB:signal_text_attributes_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      ulong signal_connect(string name:"text-attributes-changed", CB:signal_text_attributes_changed)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_text_attributes_changed)||_ttmm!(CB, signal_text_attributes_changed)()) {
          return signal_connect_data!()(&this, cast(char*)"text-attributes-changed",
          cast(GObject2.Callback)cb, data, null, cf);
       }
-      extern (C) alias static void function (Text* this_, int object, void* user_data=null) signal_text_caret_moved;
-      ulong signal_connect(string name:"text-caret-moved", CB:signal_text_caret_moved)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Text* this_, int object, void* user_data=null) nothrow signal_text_caret_moved;
+      ulong signal_connect(string name:"text-caret-moved", CB:signal_text_caret_moved)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_text_caret_moved)||_ttmm!(CB, signal_text_caret_moved)()) {
          return signal_connect_data!()(&this, cast(char*)"text-caret-moved",
          cast(GObject2.Callback)cb, data, null, cf);
       }
-      extern (C) alias static void function (Text* this_, int object, int p0, void* user_data=null) signal_text_changed;
-      ulong signal_connect(string name:"text-changed", CB:signal_text_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Text* this_, int object, int p0, void* user_data=null) nothrow signal_text_changed;
+      ulong signal_connect(string name:"text-changed", CB:signal_text_changed)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_text_changed)||_ttmm!(CB, signal_text_changed)()) {
          return signal_connect_data!()(&this, cast(char*)"text-changed",
          cast(GObject2.Callback)cb, data, null, cf);
       }
-      extern (C) alias static void function (Text* this_, int object, int p0, char* p1, void* user_data=null) signal_text_insert;
-      ulong signal_connect(string name:"text-insert", CB:signal_text_insert)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Text* this_, int object, int p0, char* p1, void* user_data=null) nothrow signal_text_insert;
+      ulong signal_connect(string name:"text-insert", CB:signal_text_insert)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_text_insert)||_ttmm!(CB, signal_text_insert)()) {
          return signal_connect_data!()(&this, cast(char*)"text-insert",
          cast(GObject2.Callback)cb, data, null, cf);
       }
-      extern (C) alias static void function (Text* this_, int object, int p0, char* p1, void* user_data=null) signal_text_remove;
-      ulong signal_connect(string name:"text-remove", CB:signal_text_remove)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Text* this_, int object, int p0, char* p1, void* user_data=null) nothrow signal_text_remove;
+      ulong signal_connect(string name:"text-remove", CB:signal_text_remove)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_text_remove)||_ttmm!(CB, signal_text_remove)()) {
          return signal_connect_data!()(&this, cast(char*)"text-remove",
          cast(GObject2.Callback)cb, data, null, cf);
       }
-      extern (C) alias static void function (Text* this_, void* user_data=null) signal_text_selection_changed;
-      ulong signal_connect(string name:"text-selection-changed", CB:signal_text_selection_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Text* this_, void* user_data=null) nothrow signal_text_selection_changed;
+      ulong signal_connect(string name:"text-selection-changed", CB:signal_text_selection_changed)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_text_selection_changed)||_ttmm!(CB, signal_text_selection_changed)()) {
          return signal_connect_data!()(&this, cast(char*)"text-selection-changed",
          cast(GObject2.Callback)cb, data, null, cf);
       }
-      extern (C) alias static void function (Text* this_, int object, int p0, int p1, char* p2, void* user_data=null) signal_text_update;
-      ulong signal_connect(string name:"text-update", CB:signal_text_update)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Text* this_, int object, int p0, int p1, char* p2, void* user_data=null) nothrow signal_text_update;
+      ulong signal_connect(string name:"text-update", CB:signal_text_update)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_text_update)||_ttmm!(CB, signal_text_update)()) {
          return signal_connect_data!()(&this, cast(char*)"text-update",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -2661,42 +2722,42 @@ struct TextIface {
    // RETURNS: a newly allocated string containing the text from @start_offset up
    // <start_offset>: start position
    // <end_offset>: end position
-   extern (C) char* /*new*/ function (Text* text, int start_offset, int end_offset) get_text;
+   extern (C) char* /*new*/ function (Text* text, int start_offset, int end_offset) nothrow get_text;
 
    // RETURNS: a newly allocated string containing the text after @offset bounded
    // <offset>: position
    // <boundary_type>: An #AtkTextBoundary
    // <start_offset>: the start offset of the returned string
    // <end_offset>: the offset of the first character after the returned substring
-   extern (C) char* /*new*/ function (Text* text, int offset, TextBoundary boundary_type, int* start_offset, int* end_offset) get_text_after_offset;
+   extern (C) char* /*new*/ function (Text* text, int offset, TextBoundary boundary_type, int* start_offset, int* end_offset) nothrow get_text_after_offset;
 
    // RETURNS: a newly allocated string containing the text at @offset bounded by
    // <offset>: position
    // <boundary_type>: An #AtkTextBoundary
    // <start_offset>: the start offset of the returned string
    // <end_offset>: the offset of the first character after the returned substring
-   extern (C) char* /*new*/ function (Text* text, int offset, TextBoundary boundary_type, int* start_offset, int* end_offset) get_text_at_offset;
+   extern (C) char* /*new*/ function (Text* text, int offset, TextBoundary boundary_type, int* start_offset, int* end_offset) nothrow get_text_at_offset;
 
    // RETURNS: the character at @offset.
    // <offset>: position
-   extern (C) dchar function (Text* text, int offset) get_character_at_offset;
+   extern (C) dchar function (Text* text, int offset) nothrow get_character_at_offset;
 
    // RETURNS: a newly allocated string containing the text before @offset bounded
    // <offset>: position
    // <boundary_type>: An #AtkTextBoundary
    // <start_offset>: the start offset of the returned string
    // <end_offset>: the offset of the first character after the returned substring
-   extern (C) char* /*new*/ function (Text* text, int offset, TextBoundary boundary_type, int* start_offset, int* end_offset) get_text_before_offset;
+   extern (C) char* /*new*/ function (Text* text, int offset, TextBoundary boundary_type, int* start_offset, int* end_offset) nothrow get_text_before_offset;
    // RETURNS: the offset position of the caret (cursor).
-   extern (C) int function (Text* text) get_caret_offset;
+   extern (C) int function (Text* text) nothrow get_caret_offset;
 
    // RETURNS: an #AtkAttributeSet which contains the attributes
    // <offset>: the offset at which to get the attributes, -1 means the offset of the character to be inserted at the caret location.
    // <start_offset>: the address to put the start offset of the range
    // <end_offset>: the address to put the end offset of the range
-   extern (C) AttributeSet* /*new*/ function (Text* text, int offset, int* start_offset, int* end_offset) get_run_attributes;
+   extern (C) AttributeSet* /*new*/ function (Text* text, int offset, int* start_offset, int* end_offset) nothrow get_run_attributes;
    // RETURNS: an #AtkAttributeSet which contains the default
-   extern (C) AttributeSet* /*new*/ function (Text* text) get_default_attributes;
+   extern (C) AttributeSet* /*new*/ function (Text* text) nothrow get_default_attributes;
 
    // <offset>: The offset of the text character for which bounding information is required.
    // <x>: Pointer for the x cordinate of the bounding box
@@ -2704,53 +2765,53 @@ struct TextIface {
    // <width>: Pointer for the width of the bounding box
    // <height>: Pointer for the height of the bounding box
    // <coords>: specify whether coordinates are relative to the screen or widget window
-   extern (C) void function (Text* text, int offset, int* x, int* y, int* width, int* height, CoordType coords) get_character_extents;
+   extern (C) void function (Text* text, int offset, int* x, int* y, int* width, int* height, CoordType coords) nothrow get_character_extents;
    // RETURNS: the number of characters.
-   extern (C) int function (Text* text) get_character_count;
+   extern (C) int function (Text* text) nothrow get_character_count;
 
    // RETURNS: the offset to the character which is located at
    // <x>: screen x-position of character
    // <y>: screen y-position of character
    // <coords>: specify whether coordinates are relative to the screen or widget window
-   extern (C) int function (Text* text, int x, int y, CoordType coords) get_offset_at_point;
+   extern (C) int function (Text* text, int x, int y, CoordType coords) nothrow get_offset_at_point;
    // RETURNS: The number of selected regions, or -1 if a failure
-   extern (C) int function (Text* text) get_n_selections;
+   extern (C) int function (Text* text) nothrow get_n_selections;
 
    // RETURNS: a newly allocated string containing the selected text. Use g_free()
    // <selection_num>: The selection number.  The selected regions are assigned numbers that correspond to how far the region is from the start of the text.  The selected region closest to the beginning of the text region is assigned the number 0, etc.  Note that adding, moving or deleting a selected region can change the numbering.
    // <start_offset>: passes back the start position of the selected region
    // <end_offset>: passes back the end position of (e.g. offset immediately past) the selected region
-   extern (C) char* /*new*/ function (Text* text, int selection_num, int* start_offset, int* end_offset) get_selection;
+   extern (C) char* /*new*/ function (Text* text, int selection_num, int* start_offset, int* end_offset) nothrow get_selection;
 
    // RETURNS: %TRUE if success, %FALSE otherwise
    // <start_offset>: the start position of the selected region
    // <end_offset>: the offset of the first character after the selected region.
-   extern (C) int function (Text* text, int start_offset, int end_offset) add_selection;
+   extern (C) int function (Text* text, int start_offset, int end_offset) nothrow add_selection;
 
    // RETURNS: %TRUE if success, %FALSE otherwise
    // <selection_num>: The selection number.  The selected regions are assigned numbers that correspond to how far the region is from the start of the text.  The selected region closest to the beginning of the text region is assigned the number 0, etc.  Note that adding, moving or deleting a selected region can change the numbering.
-   extern (C) int function (Text* text, int selection_num) remove_selection;
+   extern (C) int function (Text* text, int selection_num) nothrow remove_selection;
 
    // RETURNS: %TRUE if success, %FALSE otherwise
    // <selection_num>: The selection number.  The selected regions are assigned numbers that correspond to how far the region is from the start of the text.  The selected region closest to the beginning of the text region is assigned the number 0, etc.  Note that adding, moving or deleting a selected region can change the numbering.
    // <start_offset>: the new start position of the selection
    // <end_offset>: the new end position of (e.g. offset immediately past) the selection
-   extern (C) int function (Text* text, int selection_num, int start_offset, int end_offset) set_selection;
+   extern (C) int function (Text* text, int selection_num, int start_offset, int end_offset) nothrow set_selection;
 
    // RETURNS: %TRUE if success, %FALSE otherwise.
    // <offset>: position
-   extern (C) int function (Text* text, int offset) set_caret_offset;
-   extern (C) void function (Text* text, int position, int length) text_changed;
-   extern (C) void function (Text* text, int location) text_caret_moved;
-   extern (C) void function (Text* text) text_selection_changed;
-   extern (C) void function (Text* text) text_attributes_changed;
+   extern (C) int function (Text* text, int offset) nothrow set_caret_offset;
+   extern (C) void function (Text* text, int position, int length) nothrow text_changed;
+   extern (C) void function (Text* text, int location) nothrow text_caret_moved;
+   extern (C) void function (Text* text) nothrow text_selection_changed;
+   extern (C) void function (Text* text) nothrow text_attributes_changed;
 
    // <start_offset>: The offset of the first text character for which boundary information is required.
    // <end_offset>: The offset of the text character after the last character for which boundary information is required.
    // <coord_type>: Specify whether coordinates are relative to the screen or widget window.
    // <rect>: A pointer to a AtkTextRectangle which is filled in by this function.
-   extern (C) void function (Text* text, int start_offset, int end_offset, CoordType coord_type, TextRectangle* rect) get_range_extents;
-   extern (C) TextRange** /*new*/ function (Text* text, TextRectangle* rect, CoordType coord_type, TextClipType x_clip_type, TextClipType y_clip_type) get_bounded_ranges;
+   extern (C) void function (Text* text, int start_offset, int end_offset, CoordType coord_type, TextRectangle* rect) nothrow get_range_extents;
+   extern (C) TextRange** /*new*/ function (Text* text, TextRectangle* rect, CoordType coord_type, TextClipType x_clip_type, TextClipType y_clip_type) nothrow get_bounded_ranges;
    Function pad4;
 }
 
@@ -2776,28 +2837,28 @@ struct Util /* : GObject.Object */ {
 struct UtilClass {
    GObject2.ObjectClass parent;
    // Unintrospectable functionp: add_global_event_listener() / ()
-   extern (C) uint function (GObject2.SignalEmissionHook listener, char* event_type) add_global_event_listener;
-   extern (C) void function (uint listener_id) remove_global_event_listener;
+   extern (C) uint function (GObject2.SignalEmissionHook listener, char* event_type) nothrow add_global_event_listener;
+   extern (C) void function (uint listener_id) nothrow remove_global_event_listener;
    // Unintrospectable functionp: add_key_event_listener() / ()
-   extern (C) uint function (KeySnoopFunc listener, void* data) add_key_event_listener;
-   extern (C) void function (uint listener_id) remove_key_event_listener;
+   extern (C) uint function (KeySnoopFunc listener, void* data) nothrow add_key_event_listener;
+   extern (C) void function (uint listener_id) nothrow remove_key_event_listener;
    // Unintrospectable functionp: get_root() / ()
-   extern (C) Object* function () get_root;
-   extern (C) char* function () get_toolkit_name;
-   extern (C) char* function () get_toolkit_version;
+   extern (C) Object* function () nothrow get_root;
+   extern (C) char* function () nothrow get_toolkit_name;
+   extern (C) char* function () nothrow get_toolkit_version;
 }
 
 struct Value /* Interface */ {
    mixin template __interface__() {
       // Gets the value of this object.
       // <value>: a #GValue representing the current accessible value
-      void get_current_value()(GObject2.Value* value) {
+      void get_current_value()(GObject2.Value* value) nothrow {
          atk_value_get_current_value(cast(Value*)&this, value);
       }
 
       // Gets the maximum value of this object.
       // <value>: a #GValue representing the maximum accessible value
-      void get_maximum_value()(GObject2.Value* value) {
+      void get_maximum_value()(GObject2.Value* value) nothrow {
          atk_value_get_maximum_value(cast(Value*)&this, value);
       }
 
@@ -2806,20 +2867,20 @@ struct Value /* Interface */ {
       // the minimum increment is undefined, which may mean that it is limited only by the 
       // floating point precision of the platform.
       // <value>: a #GValue representing the minimum increment by which the accessible value may be changed
-      void get_minimum_increment()(GObject2.Value* value) {
+      void get_minimum_increment()(GObject2.Value* value) nothrow {
          atk_value_get_minimum_increment(cast(Value*)&this, value);
       }
 
       // Gets the minimum value of this object.
       // <value>: a #GValue representing the minimum accessible value
-      void get_minimum_value()(GObject2.Value* value) {
+      void get_minimum_value()(GObject2.Value* value) nothrow {
          atk_value_get_minimum_value(cast(Value*)&this, value);
       }
 
       // Sets the value of this object.
       // RETURNS: %TRUE if new value is successfully set, %FALSE otherwise.
       // <value>: a #GValue which is the desired new accessible value.
-      int set_current_value()(GObject2.Value* value) {
+      int set_current_value()(GObject2.Value* value) nothrow {
          return atk_value_set_current_value(cast(Value*)&this, value);
       }
    }
@@ -2829,68 +2890,86 @@ struct Value /* Interface */ {
 struct ValueIface {
    GObject2.TypeInterface parent;
    // <value>: a #GValue representing the current accessible value
-   extern (C) void function (Value* obj, GObject2.Value* value) get_current_value;
+   extern (C) void function (Value* obj, GObject2.Value* value) nothrow get_current_value;
    // <value>: a #GValue representing the maximum accessible value
-   extern (C) void function (Value* obj, GObject2.Value* value) get_maximum_value;
+   extern (C) void function (Value* obj, GObject2.Value* value) nothrow get_maximum_value;
    // <value>: a #GValue representing the minimum accessible value
-   extern (C) void function (Value* obj, GObject2.Value* value) get_minimum_value;
+   extern (C) void function (Value* obj, GObject2.Value* value) nothrow get_minimum_value;
 
    // RETURNS: %TRUE if new value is successfully set, %FALSE otherwise.
    // <value>: a #GValue which is the desired new accessible value.
-   extern (C) int function (Value* obj, GObject2.Value* value) set_current_value;
+   extern (C) int function (Value* obj, GObject2.Value* value) nothrow set_current_value;
    // <value>: a #GValue representing the minimum increment by which the accessible value may be changed
-   extern (C) void function (Value* obj, GObject2.Value* value) get_minimum_increment;
+   extern (C) void function (Value* obj, GObject2.Value* value) nothrow get_minimum_increment;
    Function pad1;
 }
 
 struct Window /* Interface */ {
-   mixin template __interface__() {      extern (C) alias static void function (Window* this_, void* user_data=null) signal_activate;
+   mixin template __interface__() {      extern (C) alias static void function (Window* this_, void* user_data=null) nothrow signal_activate;
 
       ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
          return super_.signal_connect!name(cb, data, cf);
       }
 
-      ulong signal_connect(string name:"activate", CB:signal_activate)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      ulong signal_connect(string name:"activate", CB:signal_activate)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_activate)||_ttmm!(CB, signal_activate)()) {
          return signal_connect_data!()(&this, cast(char*)"activate",
          cast(GObject2.Callback)cb, data, null, cf);
       }
-      extern (C) alias static void function (Window* this_, void* user_data=null) signal_create;
-      ulong signal_connect(string name:"create", CB:signal_create)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Window* this_, void* user_data=null) nothrow signal_create;
+      ulong signal_connect(string name:"create", CB:signal_create)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_create)||_ttmm!(CB, signal_create)()) {
          return signal_connect_data!()(&this, cast(char*)"create",
          cast(GObject2.Callback)cb, data, null, cf);
       }
-      extern (C) alias static void function (Window* this_, void* user_data=null) signal_deactivate;
-      ulong signal_connect(string name:"deactivate", CB:signal_deactivate)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Window* this_, void* user_data=null) nothrow signal_deactivate;
+      ulong signal_connect(string name:"deactivate", CB:signal_deactivate)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_deactivate)||_ttmm!(CB, signal_deactivate)()) {
          return signal_connect_data!()(&this, cast(char*)"deactivate",
          cast(GObject2.Callback)cb, data, null, cf);
       }
-      extern (C) alias static void function (Window* this_, void* user_data=null) signal_destroy;
-      ulong signal_connect(string name:"destroy", CB:signal_destroy)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Window* this_, void* user_data=null) nothrow signal_destroy;
+      ulong signal_connect(string name:"destroy", CB:signal_destroy)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_destroy)||_ttmm!(CB, signal_destroy)()) {
          return signal_connect_data!()(&this, cast(char*)"destroy",
          cast(GObject2.Callback)cb, data, null, cf);
       }
-      extern (C) alias static void function (Window* this_, void* user_data=null) signal_maximize;
-      ulong signal_connect(string name:"maximize", CB:signal_maximize)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Window* this_, void* user_data=null) nothrow signal_maximize;
+      ulong signal_connect(string name:"maximize", CB:signal_maximize)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_maximize)||_ttmm!(CB, signal_maximize)()) {
          return signal_connect_data!()(&this, cast(char*)"maximize",
          cast(GObject2.Callback)cb, data, null, cf);
       }
-      extern (C) alias static void function (Window* this_, void* user_data=null) signal_minimize;
-      ulong signal_connect(string name:"minimize", CB:signal_minimize)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Window* this_, void* user_data=null) nothrow signal_minimize;
+      ulong signal_connect(string name:"minimize", CB:signal_minimize)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_minimize)||_ttmm!(CB, signal_minimize)()) {
          return signal_connect_data!()(&this, cast(char*)"minimize",
          cast(GObject2.Callback)cb, data, null, cf);
       }
-      extern (C) alias static void function (Window* this_, void* user_data=null) signal_move;
-      ulong signal_connect(string name:"move", CB:signal_move)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Window* this_, void* user_data=null) nothrow signal_move;
+      ulong signal_connect(string name:"move", CB:signal_move)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_move)||_ttmm!(CB, signal_move)()) {
          return signal_connect_data!()(&this, cast(char*)"move",
          cast(GObject2.Callback)cb, data, null, cf);
       }
-      extern (C) alias static void function (Window* this_, void* user_data=null) signal_resize;
-      ulong signal_connect(string name:"resize", CB:signal_resize)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Window* this_, void* user_data=null) nothrow signal_resize;
+      ulong signal_connect(string name:"resize", CB:signal_resize)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_resize)||_ttmm!(CB, signal_resize)()) {
          return signal_connect_data!()(&this, cast(char*)"resize",
          cast(GObject2.Callback)cb, data, null, cf);
       }
-      extern (C) alias static void function (Window* this_, void* user_data=null) signal_restore;
-      ulong signal_connect(string name:"restore", CB:signal_restore)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Window* this_, void* user_data=null) nothrow signal_restore;
+      ulong signal_connect(string name:"restore", CB:signal_restore)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_restore)||_ttmm!(CB, signal_restore)()) {
          return signal_connect_data!()(&this, cast(char*)"restore",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -2923,7 +3002,7 @@ struct _RegistryClass {
 // when an object receives focus.
 // RETURNS: added focus tracker id, or 0 on failure.
 // <focus_tracker>: Function to be added to the list of functions to be called when an object receives focus.
-static uint add_focus_tracker()(EventListener focus_tracker) {
+static uint add_focus_tracker()(EventListener focus_tracker) nothrow {
    return atk_add_focus_tracker(focus_tracker);
 }
 
@@ -2942,7 +3021,7 @@ static uint add_focus_tracker()(EventListener focus_tracker) {
 // RETURNS: added event listener id, or 0 on failure.
 // <listener>: the listener to notify
 // <event_type>: the type of event for which notification is requested
-static uint add_global_event_listener()(GObject2.SignalEmissionHook listener, char* event_type) {
+static uint add_global_event_listener()(GObject2.SignalEmissionHook listener, char* event_type) nothrow {
    return atk_add_global_event_listener(listener, event_type);
 }
 
@@ -2954,7 +3033,7 @@ static uint add_global_event_listener()(GObject2.SignalEmissionHook listener, ch
 // RETURNS: added event listener id, or 0 on failure.
 // <listener>: the listener to notify
 // <data>: a #gpointer that points to a block of data that should be sent to the registered listeners, along with the event notification, when it occurs.
-static uint add_key_event_listener()(KeySnoopFunc listener, void* data) {
+static uint add_key_event_listener()(KeySnoopFunc listener, void* data) nothrow {
    return atk_add_key_event_listener(listener, data);
 }
 
@@ -2962,7 +3041,7 @@ static uint add_key_event_listener()(KeySnoopFunc listener, void* data) {
 // Frees the memory used by an #AtkAttributeSet, including all its
 // #AtkAttributes.
 // <attrib_set>: The #AtkAttributeSet to free
-static void attribute_set_free()(AttributeSet* attrib_set) {
+static void attribute_set_free()(AttributeSet* attrib_set) nothrow {
    atk_attribute_set_free(attrib_set);
 }
 
@@ -2973,7 +3052,7 @@ static void attribute_set_free()(AttributeSet* attrib_set) {
 // ATK interface if any specific work needs to be done to enable
 // focus tracking.
 // <init>: Function to be called for focus tracker initialization
-static void focus_tracker_init()(EventListenerInit init) {
+static void focus_tracker_init()(EventListenerInit init) nothrow {
    atk_focus_tracker_init(init);
 }
 
@@ -2981,7 +3060,7 @@ static void focus_tracker_init()(EventListenerInit init) {
 // Cause the focus tracker functions which have been specified to be
 // executed for the object.
 // <object>: an #AtkObject
-static void focus_tracker_notify()(Object* object) {
+static void focus_tracker_notify()(Object* object) nothrow {
    atk_focus_tracker_notify(object);
 }
 
@@ -2994,7 +3073,7 @@ static void focus_tracker_notify()(Object* object) {
 // for whom accessibility information will be provided.
 // #AtkObjectFactory/type registry
 // RETURNS: a default implementation of the
-static Registry* /*new*/ get_default_registry()() {
+static Registry* /*new*/ get_default_registry()() nothrow {
    return atk_get_default_registry();
 }
 
@@ -3003,7 +3082,7 @@ static Registry* /*new*/ get_default_registry()() {
 // Gets the currently focused object.
 // application
 // RETURNS: the currently focused object for the current
-static Object* get_focus_object()() {
+static Object* get_focus_object()() nothrow {
    return atk_get_focus_object();
 }
 
@@ -3011,21 +3090,21 @@ static Object* get_focus_object()() {
 // Gets the root accessible container for the current application.
 // application
 // RETURNS: the root accessible container for the current
-static Object* get_root()() {
+static Object* get_root()() nothrow {
    return atk_get_root();
 }
 
 
 // Gets name string for the GUI toolkit implementing ATK for this application.
 // RETURNS: name string for the GUI toolkit implementing ATK for this application
-static char* get_toolkit_name()() {
+static char* get_toolkit_name()() nothrow {
    return atk_get_toolkit_name();
 }
 
 
 // Gets version string for the GUI toolkit implementing ATK for this application.
 // RETURNS: version string for the GUI toolkit implementing ATK for this application
-static char* get_toolkit_version()() {
+static char* get_toolkit_version()() nothrow {
    return atk_get_toolkit_version();
 }
 
@@ -3033,7 +3112,7 @@ static char* get_toolkit_version()() {
 // VERSION: 1.20
 // Gets the current version for ATK.
 // RETURNS: version string for ATK
-static char* get_version()() {
+static char* get_version()() nothrow {
    return atk_get_version();
 }
 
@@ -3042,7 +3121,7 @@ static char* get_version()() {
 // or #ATK_RELATION_NULL if no matching relation type is found.
 // RETURNS: the #AtkRelationType enumerated type corresponding to the specified name,
 // <name>: a string which is the (non-localized) name of an ATK relation type.
-static RelationType relation_type_for_name()(char* name) {
+static RelationType relation_type_for_name()(char* name) nothrow {
    return atk_relation_type_for_name(name);
 }
 
@@ -3050,7 +3129,7 @@ static RelationType relation_type_for_name()(char* name) {
 // Gets the description string describing the #AtkRelationType @type.
 // RETURNS: the string describing the AtkRelationType
 // <type>: The #AtkRelationType whose name is required
-static char* relation_type_get_name()(RelationType type) {
+static char* relation_type_get_name()(RelationType type) nothrow {
    return atk_relation_type_get_name(type);
 }
 
@@ -3058,7 +3137,7 @@ static char* relation_type_get_name()(RelationType type) {
 // Associate @name with a new #AtkRelationType
 // RETURNS: an #AtkRelationType associated with @name
 // <name>: a name string
-static RelationType relation_type_register()(char* name) {
+static RelationType relation_type_register()(char* name) nothrow {
    return atk_relation_type_register(name);
 }
 
@@ -3066,21 +3145,21 @@ static RelationType relation_type_register()(char* name) {
 // Removes the specified focus tracker from the list of functions
 // to be called when any object receives focus.
 // <tracker_id>: the id of the focus tracker to remove
-static void remove_focus_tracker()(uint tracker_id) {
+static void remove_focus_tracker()(uint tracker_id) nothrow {
    atk_remove_focus_tracker(tracker_id);
 }
 
 
 // Removes the specified event listener
 // <listener_id>: the id of the event listener to remove
-static void remove_global_event_listener()(uint listener_id) {
+static void remove_global_event_listener()(uint listener_id) nothrow {
    atk_remove_global_event_listener(listener_id);
 }
 
 
 // Removes the specified event listener
 // <listener_id>: the id of the event listener to remove
-static void remove_key_event_listener()(uint listener_id) {
+static void remove_key_event_listener()(uint listener_id) nothrow {
    atk_remove_key_event_listener(listener_id);
 }
 
@@ -3089,7 +3168,7 @@ static void remove_key_event_listener()(uint listener_id) {
 // or #ATK_ROLE_INVALID if no matching role is found.
 // RETURNS: the #AtkRole enumerated type corresponding to the specified
 // <name>: a string which is the (non-localized) name of an ATK role.
-static Role role_for_name()(char* name) {
+static Role role_for_name()(char* name) nothrow {
    return atk_role_for_name(name);
 }
 
@@ -3097,7 +3176,7 @@ static Role role_for_name()(char* name) {
 // Gets the localized description string describing the #AtkRole @role.
 // RETURNS: the localized string describing the AtkRole
 // <role>: The #AtkRole whose localized name is required
-static char* role_get_localized_name()(Role role) {
+static char* role_get_localized_name()(Role role) nothrow {
    return atk_role_get_localized_name(role);
 }
 
@@ -3105,7 +3184,7 @@ static char* role_get_localized_name()(Role role) {
 // Gets the description string describing the #AtkRole @role.
 // RETURNS: the string describing the AtkRole
 // <role>: The #AtkRole whose name is required
-static char* role_get_name()(Role role) {
+static char* role_get_name()(Role role) nothrow {
    return atk_role_get_name(role);
 }
 
@@ -3113,7 +3192,7 @@ static char* role_get_name()(Role role) {
 // Registers the role specified by @name.
 // RETURNS: an #AtkRole for the new role.
 // <name>: a character string describing the new role.
-static Role role_register()(char* name) {
+static Role role_register()(char* name) nothrow {
    return atk_role_register(name);
 }
 
@@ -3121,7 +3200,7 @@ static Role role_register()(char* name) {
 // Gets the #AtkStateType corresponding to the description string @name.
 // RETURNS: an #AtkStateType corresponding to @name
 // <name>: a character string state name
-static StateType state_type_for_name()(char* name) {
+static StateType state_type_for_name()(char* name) nothrow {
    return atk_state_type_for_name(name);
 }
 
@@ -3129,7 +3208,7 @@ static StateType state_type_for_name()(char* name) {
 // Gets the description string describing the #AtkStateType @type.
 // RETURNS: the string describing the AtkStateType
 // <type>: The #AtkStateType whose name is required
-static char* state_type_get_name()(StateType type) {
+static char* state_type_get_name()(StateType type) nothrow {
    return atk_state_type_get_name(type);
 }
 
@@ -3137,7 +3216,7 @@ static char* state_type_get_name()(StateType type) {
 // Register a new object state.
 // RETURNS: an #AtkState value for the new state.
 // <name>: a character string describing the new state.
-static StateType state_type_register()(char* name) {
+static StateType state_type_register()(char* name) nothrow {
    return atk_state_type_register(name);
 }
 
@@ -3146,7 +3225,7 @@ static StateType state_type_register()(char* name) {
 // or #ATK_TEXT_ATTRIBUTE_INVALID if no matching text attribute is found.
 // RETURNS: the #AtkTextAttribute enumerated type corresponding to the specified
 // <name>: a string which is the (non-localized) name of an ATK text attribute.
-static TextAttribute text_attribute_for_name()(char* name) {
+static TextAttribute text_attribute_for_name()(char* name) nothrow {
    return atk_text_attribute_for_name(name);
 }
 
@@ -3154,7 +3233,7 @@ static TextAttribute text_attribute_for_name()(char* name) {
 // Gets the name corresponding to the #AtkTextAttribute
 // RETURNS: a string containing the name; this string should not be freed
 // <attr>: The #AtkTextAttribute whose name is required
-static char* text_attribute_get_name()(TextAttribute attr) {
+static char* text_attribute_get_name()(TextAttribute attr) nothrow {
    return atk_text_attribute_get_name(attr);
 }
 
@@ -3164,7 +3243,7 @@ static char* text_attribute_get_name()(TextAttribute attr) {
 // RETURNS: a string containing the value; this string should not be freed;
 // <attr>: The #AtkTextAttribute for which a value is required
 // <index_>: The index of the required value
-static char* text_attribute_get_value()(TextAttribute attr, int index_) {
+static char* text_attribute_get_value()(TextAttribute attr, int index_) nothrow {
    return atk_text_attribute_get_value(attr, index_);
 }
 
@@ -3172,7 +3251,7 @@ static char* text_attribute_get_value()(TextAttribute attr, int index_) {
 // Associate @name with a new #AtkTextAttribute
 // RETURNS: an #AtkTextAttribute associated with @name
 // <name>: a name string
-static TextAttribute text_attribute_register()(char* name) {
+static TextAttribute text_attribute_register()(char* name) nothrow {
    return atk_text_attribute_register(name);
 }
 
@@ -3182,7 +3261,7 @@ static TextAttribute text_attribute_register()(char* name) {
 // that the array was returned by the function atk_text_get_bounded_ranges
 // and is NULL terminated.
 // <ranges>: A pointer to an array of  #AtkTextRange which is to be freed.
-static void text_free_ranges()(TextRange** ranges) {
+static void text_free_ranges()(TextRange** ranges) nothrow {
    atk_text_free_ranges(ranges);
 }
 
@@ -3190,211 +3269,211 @@ static void text_free_ranges()(TextRange** ranges) {
 // C prototypes:
 
 extern (C) {
-int atk_action_do_action(Action* this_, int i);
-char* atk_action_get_description(Action* this_, int i);
-char* atk_action_get_keybinding(Action* this_, int i);
-char* atk_action_get_localized_name(Action* this_, int i);
-int atk_action_get_n_actions(Action* this_);
-char* atk_action_get_name(Action* this_, int i);
-int atk_action_set_description(Action* this_, int i, char* desc);
-uint atk_component_add_focus_handler(Component* this_, FocusHandler handler);
-int atk_component_contains(Component* this_, int x, int y, CoordType coord_type);
-double atk_component_get_alpha(Component* this_);
-void atk_component_get_extents(Component* this_, int* x, int* y, int* width, int* height, CoordType coord_type);
-Layer atk_component_get_layer(Component* this_);
-int atk_component_get_mdi_zorder(Component* this_);
-void atk_component_get_position(Component* this_, int* x, int* y, CoordType coord_type);
-void atk_component_get_size(Component* this_, int* width, int* height);
-int atk_component_grab_focus(Component* this_);
-Object* /*new*/ atk_component_ref_accessible_at_point(Component* this_, int x, int y, CoordType coord_type);
-void atk_component_remove_focus_handler(Component* this_, uint handler_id);
-int atk_component_set_extents(Component* this_, int x, int y, int width, int height, CoordType coord_type);
-int atk_component_set_position(Component* this_, int x, int y, CoordType coord_type);
-int atk_component_set_size(Component* this_, int width, int height);
-char* atk_document_get_attribute_value(Document* this_, char* attribute_name);
-AttributeSet* atk_document_get_attributes(Document* this_);
-void* atk_document_get_document(Document* this_);
-char* atk_document_get_document_type(Document* this_);
-char* atk_document_get_locale(Document* this_);
-int atk_document_set_attribute_value(Document* this_, char* attribute_name, char* attribute_value);
-void atk_editable_text_copy_text(EditableText* this_, int start_pos, int end_pos);
-void atk_editable_text_cut_text(EditableText* this_, int start_pos, int end_pos);
-void atk_editable_text_delete_text(EditableText* this_, int start_pos, int end_pos);
-void atk_editable_text_insert_text(EditableText* this_, char* string_, int length, int* position);
-void atk_editable_text_paste_text(EditableText* this_, int position);
-int atk_editable_text_set_run_attributes(EditableText* this_, AttributeSet* attrib_set, int start_offset, int end_offset);
-void atk_editable_text_set_text_contents(EditableText* this_, char* string_);
-Object* atk_gobject_accessible_for_object(GObject2.Object* obj);
-GObject2.Object* atk_gobject_accessible_get_object(GObjectAccessible* this_);
-int atk_hyperlink_get_end_index(Hyperlink* this_);
-int atk_hyperlink_get_n_anchors(Hyperlink* this_);
-Object* atk_hyperlink_get_object(Hyperlink* this_, int i);
-int atk_hyperlink_get_start_index(Hyperlink* this_);
-char* /*new*/ atk_hyperlink_get_uri(Hyperlink* this_, int i);
-int atk_hyperlink_is_inline(Hyperlink* this_);
-int atk_hyperlink_is_valid(Hyperlink* this_);
-Hyperlink* /*new*/ atk_hyperlink_impl_get_hyperlink(HyperlinkImpl* this_);
-Hyperlink* atk_hypertext_get_link(Hypertext* this_, int link_index);
-int atk_hypertext_get_link_index(Hypertext* this_, int char_index);
-int atk_hypertext_get_n_links(Hypertext* this_);
-char* atk_image_get_image_description(Image* this_);
-char* atk_image_get_image_locale(Image* this_);
-void atk_image_get_image_position(Image* this_, int* x, int* y, CoordType coord_type);
-void atk_image_get_image_size(Image* this_, int* width, int* height);
-int atk_image_set_image_description(Image* this_, char* description);
-Object* /*new*/ atk_implementor_ref_accessible(Implementor* this_);
-Misc* atk_misc_get_instance();
-void atk_misc_threads_enter(Misc* this_);
-void atk_misc_threads_leave(Misc* this_);
-NoOpObject* /*new*/ atk_no_op_object_new(GObject2.Object* obj);
-NoOpObjectFactory* /*new*/ atk_no_op_object_factory_new();
-int atk_object_add_relationship(Object* this_, RelationType relationship, Object* target);
-uint atk_object_connect_property_change_handler(Object* this_, PropertyChangeHandler* handler);
-AttributeSet* atk_object_get_attributes(Object* this_);
-char* atk_object_get_description(Object* this_);
-int atk_object_get_index_in_parent(Object* this_);
-int atk_object_get_n_accessible_children(Object* this_);
-char* atk_object_get_name(Object* this_);
-Object* atk_object_get_parent(Object* this_);
-Role atk_object_get_role(Object* this_);
-void atk_object_initialize(Object* this_, void* data);
-void atk_object_notify_state_change(Object* this_, State state, int value);
-Object* /*new*/ atk_object_ref_accessible_child(Object* this_, int i);
-RelationSet* /*new*/ atk_object_ref_relation_set(Object* this_);
-StateSet* /*new*/ atk_object_ref_state_set(Object* this_);
-void atk_object_remove_property_change_handler(Object* this_, uint handler_id);
-int atk_object_remove_relationship(Object* this_, RelationType relationship, Object* target);
-void atk_object_set_description(Object* this_, char* description);
-void atk_object_set_name(Object* this_, char* name);
-void atk_object_set_parent(Object* this_, Object* parent);
-void atk_object_set_role(Object* this_, Role role);
-Object* /*new*/ atk_object_factory_create_accessible(ObjectFactory* this_, GObject2.Object* obj);
-Type atk_object_factory_get_accessible_type(ObjectFactory* this_);
-void atk_object_factory_invalidate(ObjectFactory* this_);
-Plug* /*new*/ atk_plug_new();
-char* /*new*/ atk_plug_get_id(Plug* this_);
-ObjectFactory* atk_registry_get_factory(Registry* this_, Type type);
-Type atk_registry_get_factory_type(Registry* this_, Type type);
-void atk_registry_set_factory_type(Registry* this_, Type type, Type factory_type);
-Relation* /*new*/ atk_relation_new(Object** targets, int n_targets, RelationType relationship);
-void atk_relation_add_target(Relation* this_, Object* target);
-RelationType atk_relation_get_relation_type(Relation* this_);
-PtrArray* atk_relation_get_target(Relation* this_);
-int atk_relation_remove_target(Relation* this_, Object* target);
-RelationSet* /*new*/ atk_relation_set_new();
-void atk_relation_set_add(RelationSet* this_, Relation* relation);
-void atk_relation_set_add_relation_by_type(RelationSet* this_, RelationType relationship, Object* target);
-int atk_relation_set_contains(RelationSet* this_, RelationType relationship);
-int atk_relation_set_get_n_relations(RelationSet* this_);
-Relation* atk_relation_set_get_relation(RelationSet* this_, int i);
-Relation* atk_relation_set_get_relation_by_type(RelationSet* this_, RelationType relationship);
-void atk_relation_set_remove(RelationSet* this_, Relation* relation);
-int atk_selection_add_selection(Selection* this_, int i);
-int atk_selection_clear_selection(Selection* this_);
-int atk_selection_get_selection_count(Selection* this_);
-int atk_selection_is_child_selected(Selection* this_, int i);
-Object* /*new*/ atk_selection_ref_selection(Selection* this_, int i);
-int atk_selection_remove_selection(Selection* this_, int i);
-int atk_selection_select_all_selection(Selection* this_);
-Socket* /*new*/ atk_socket_new();
-void atk_socket_embed(Socket* this_, char* plug_id);
-int atk_socket_is_occupied(Socket* this_);
-StateSet* /*new*/ atk_state_set_new();
-int atk_state_set_add_state(StateSet* this_, StateType type);
-void atk_state_set_add_states(StateSet* this_, StateType* types, int n_types);
-StateSet* /*new*/ atk_state_set_and_sets(StateSet* this_, StateSet* compare_set);
-void atk_state_set_clear_states(StateSet* this_);
-int atk_state_set_contains_state(StateSet* this_, StateType type);
-int atk_state_set_contains_states(StateSet* this_, StateType* types, int n_types);
-int atk_state_set_is_empty(StateSet* this_);
-StateSet* /*new*/ atk_state_set_or_sets(StateSet* this_, StateSet* compare_set);
-int atk_state_set_remove_state(StateSet* this_, StateType type);
-StateSet* /*new*/ atk_state_set_xor_sets(StateSet* this_, StateSet* compare_set);
-char* atk_streamable_content_get_mime_type(StreamableContent* this_, int i);
-int atk_streamable_content_get_n_mime_types(StreamableContent* this_);
-GLib2.IOChannel* /*new*/ atk_streamable_content_get_stream(StreamableContent* this_, char* mime_type);
-char* atk_streamable_content_get_uri(StreamableContent* this_, char* mime_type);
-int atk_table_add_column_selection(Table* this_, int column);
-int atk_table_add_row_selection(Table* this_, int row);
-Object* atk_table_get_caption(Table* this_);
-int atk_table_get_column_at_index(Table* this_, int index_);
-char* atk_table_get_column_description(Table* this_, int column);
-int atk_table_get_column_extent_at(Table* this_, int row, int column);
-Object* atk_table_get_column_header(Table* this_, int column);
-int atk_table_get_index_at(Table* this_, int row, int column);
-int atk_table_get_n_columns(Table* this_);
-int atk_table_get_n_rows(Table* this_);
-int atk_table_get_row_at_index(Table* this_, int index_);
-char* atk_table_get_row_description(Table* this_, int row);
-int atk_table_get_row_extent_at(Table* this_, int row, int column);
-Object* atk_table_get_row_header(Table* this_, int row);
-int atk_table_get_selected_columns(Table* this_, int** selected);
-int atk_table_get_selected_rows(Table* this_, int** selected);
-Object* /*new*/ atk_table_get_summary(Table* this_);
-int atk_table_is_column_selected(Table* this_, int column);
-int atk_table_is_row_selected(Table* this_, int row);
-int atk_table_is_selected(Table* this_, int row, int column);
-Object* /*new*/ atk_table_ref_at(Table* this_, int row, int column);
-int atk_table_remove_column_selection(Table* this_, int column);
-int atk_table_remove_row_selection(Table* this_, int row);
-void atk_table_set_caption(Table* this_, Object* caption);
-void atk_table_set_column_description(Table* this_, int column, char* description);
-void atk_table_set_column_header(Table* this_, int column, Object* header);
-void atk_table_set_row_description(Table* this_, int row, char* description);
-void atk_table_set_row_header(Table* this_, int row, Object* header);
-void atk_table_set_summary(Table* this_, Object* accessible);
-int atk_text_add_selection(Text* this_, int start_offset, int end_offset);
-TextRange** /*new*/ atk_text_get_bounded_ranges(Text* this_, TextRectangle* rect, CoordType coord_type, TextClipType x_clip_type, TextClipType y_clip_type);
-int atk_text_get_caret_offset(Text* this_);
-dchar atk_text_get_character_at_offset(Text* this_, int offset);
-int atk_text_get_character_count(Text* this_);
-void atk_text_get_character_extents(Text* this_, int offset, int* x, int* y, int* width, int* height, CoordType coords);
-AttributeSet* /*new*/ atk_text_get_default_attributes(Text* this_);
-int atk_text_get_n_selections(Text* this_);
-int atk_text_get_offset_at_point(Text* this_, int x, int y, CoordType coords);
-void atk_text_get_range_extents(Text* this_, int start_offset, int end_offset, CoordType coord_type, TextRectangle* rect);
-AttributeSet* /*new*/ atk_text_get_run_attributes(Text* this_, int offset, int* start_offset, int* end_offset);
-char* /*new*/ atk_text_get_selection(Text* this_, int selection_num, int* start_offset, int* end_offset);
-char* /*new*/ atk_text_get_text(Text* this_, int start_offset, int end_offset);
-char* /*new*/ atk_text_get_text_after_offset(Text* this_, int offset, TextBoundary boundary_type, int* start_offset, int* end_offset);
-char* /*new*/ atk_text_get_text_at_offset(Text* this_, int offset, TextBoundary boundary_type, int* start_offset, int* end_offset);
-char* /*new*/ atk_text_get_text_before_offset(Text* this_, int offset, TextBoundary boundary_type, int* start_offset, int* end_offset);
-int atk_text_remove_selection(Text* this_, int selection_num);
-int atk_text_set_caret_offset(Text* this_, int offset);
-int atk_text_set_selection(Text* this_, int selection_num, int start_offset, int end_offset);
-void atk_value_get_current_value(Value* this_, GObject2.Value* value);
-void atk_value_get_maximum_value(Value* this_, GObject2.Value* value);
-void atk_value_get_minimum_increment(Value* this_, GObject2.Value* value);
-void atk_value_get_minimum_value(Value* this_, GObject2.Value* value);
-int atk_value_set_current_value(Value* this_, GObject2.Value* value);
-uint atk_add_focus_tracker(EventListener focus_tracker);
-uint atk_add_global_event_listener(GObject2.SignalEmissionHook listener, char* event_type);
-uint atk_add_key_event_listener(KeySnoopFunc listener, void* data);
-void atk_attribute_set_free(AttributeSet* attrib_set);
-void atk_focus_tracker_init(EventListenerInit init);
-void atk_focus_tracker_notify(Object* object);
-Registry* /*new*/ atk_get_default_registry();
-Object* atk_get_focus_object();
-Object* atk_get_root();
-char* atk_get_toolkit_name();
-char* atk_get_toolkit_version();
-char* atk_get_version();
-RelationType atk_relation_type_for_name(char* name);
-char* atk_relation_type_get_name(RelationType type);
-RelationType atk_relation_type_register(char* name);
-void atk_remove_focus_tracker(uint tracker_id);
-void atk_remove_global_event_listener(uint listener_id);
-void atk_remove_key_event_listener(uint listener_id);
-Role atk_role_for_name(char* name);
-char* atk_role_get_localized_name(Role role);
-char* atk_role_get_name(Role role);
-Role atk_role_register(char* name);
-StateType atk_state_type_for_name(char* name);
-char* atk_state_type_get_name(StateType type);
-StateType atk_state_type_register(char* name);
-TextAttribute atk_text_attribute_for_name(char* name);
-char* atk_text_attribute_get_name(TextAttribute attr);
-char* atk_text_attribute_get_value(TextAttribute attr, int index_);
-TextAttribute atk_text_attribute_register(char* name);
-void atk_text_free_ranges(TextRange** ranges);
+int atk_action_do_action(Action* this_, int i) nothrow;
+char* atk_action_get_description(Action* this_, int i) nothrow;
+char* atk_action_get_keybinding(Action* this_, int i) nothrow;
+char* atk_action_get_localized_name(Action* this_, int i) nothrow;
+int atk_action_get_n_actions(Action* this_) nothrow;
+char* atk_action_get_name(Action* this_, int i) nothrow;
+int atk_action_set_description(Action* this_, int i, char* desc) nothrow;
+uint atk_component_add_focus_handler(Component* this_, FocusHandler handler) nothrow;
+int atk_component_contains(Component* this_, int x, int y, CoordType coord_type) nothrow;
+double atk_component_get_alpha(Component* this_) nothrow;
+void atk_component_get_extents(Component* this_, int* x, int* y, int* width, int* height, CoordType coord_type) nothrow;
+Layer atk_component_get_layer(Component* this_) nothrow;
+int atk_component_get_mdi_zorder(Component* this_) nothrow;
+void atk_component_get_position(Component* this_, int* x, int* y, CoordType coord_type) nothrow;
+void atk_component_get_size(Component* this_, int* width, int* height) nothrow;
+int atk_component_grab_focus(Component* this_) nothrow;
+Object* /*new*/ atk_component_ref_accessible_at_point(Component* this_, int x, int y, CoordType coord_type) nothrow;
+void atk_component_remove_focus_handler(Component* this_, uint handler_id) nothrow;
+int atk_component_set_extents(Component* this_, int x, int y, int width, int height, CoordType coord_type) nothrow;
+int atk_component_set_position(Component* this_, int x, int y, CoordType coord_type) nothrow;
+int atk_component_set_size(Component* this_, int width, int height) nothrow;
+char* atk_document_get_attribute_value(Document* this_, char* attribute_name) nothrow;
+AttributeSet* atk_document_get_attributes(Document* this_) nothrow;
+void* atk_document_get_document(Document* this_) nothrow;
+char* atk_document_get_document_type(Document* this_) nothrow;
+char* atk_document_get_locale(Document* this_) nothrow;
+int atk_document_set_attribute_value(Document* this_, char* attribute_name, char* attribute_value) nothrow;
+void atk_editable_text_copy_text(EditableText* this_, int start_pos, int end_pos) nothrow;
+void atk_editable_text_cut_text(EditableText* this_, int start_pos, int end_pos) nothrow;
+void atk_editable_text_delete_text(EditableText* this_, int start_pos, int end_pos) nothrow;
+void atk_editable_text_insert_text(EditableText* this_, char* string_, int length, int* position) nothrow;
+void atk_editable_text_paste_text(EditableText* this_, int position) nothrow;
+int atk_editable_text_set_run_attributes(EditableText* this_, AttributeSet* attrib_set, int start_offset, int end_offset) nothrow;
+void atk_editable_text_set_text_contents(EditableText* this_, char* string_) nothrow;
+Object* atk_gobject_accessible_for_object(GObject2.Object* obj) nothrow;
+GObject2.Object* atk_gobject_accessible_get_object(GObjectAccessible* this_) nothrow;
+int atk_hyperlink_get_end_index(Hyperlink* this_) nothrow;
+int atk_hyperlink_get_n_anchors(Hyperlink* this_) nothrow;
+Object* atk_hyperlink_get_object(Hyperlink* this_, int i) nothrow;
+int atk_hyperlink_get_start_index(Hyperlink* this_) nothrow;
+char* /*new*/ atk_hyperlink_get_uri(Hyperlink* this_, int i) nothrow;
+int atk_hyperlink_is_inline(Hyperlink* this_) nothrow;
+int atk_hyperlink_is_valid(Hyperlink* this_) nothrow;
+Hyperlink* /*new*/ atk_hyperlink_impl_get_hyperlink(HyperlinkImpl* this_) nothrow;
+Hyperlink* atk_hypertext_get_link(Hypertext* this_, int link_index) nothrow;
+int atk_hypertext_get_link_index(Hypertext* this_, int char_index) nothrow;
+int atk_hypertext_get_n_links(Hypertext* this_) nothrow;
+char* atk_image_get_image_description(Image* this_) nothrow;
+char* atk_image_get_image_locale(Image* this_) nothrow;
+void atk_image_get_image_position(Image* this_, int* x, int* y, CoordType coord_type) nothrow;
+void atk_image_get_image_size(Image* this_, int* width, int* height) nothrow;
+int atk_image_set_image_description(Image* this_, char* description) nothrow;
+Object* /*new*/ atk_implementor_ref_accessible(Implementor* this_) nothrow;
+Misc* atk_misc_get_instance() nothrow;
+void atk_misc_threads_enter(Misc* this_) nothrow;
+void atk_misc_threads_leave(Misc* this_) nothrow;
+NoOpObject* /*new*/ atk_no_op_object_new(GObject2.Object* obj) nothrow;
+NoOpObjectFactory* /*new*/ atk_no_op_object_factory_new() nothrow;
+int atk_object_add_relationship(Object* this_, RelationType relationship, Object* target) nothrow;
+uint atk_object_connect_property_change_handler(Object* this_, PropertyChangeHandler* handler) nothrow;
+AttributeSet* atk_object_get_attributes(Object* this_) nothrow;
+char* atk_object_get_description(Object* this_) nothrow;
+int atk_object_get_index_in_parent(Object* this_) nothrow;
+int atk_object_get_n_accessible_children(Object* this_) nothrow;
+char* atk_object_get_name(Object* this_) nothrow;
+Object* atk_object_get_parent(Object* this_) nothrow;
+Role atk_object_get_role(Object* this_) nothrow;
+void atk_object_initialize(Object* this_, void* data) nothrow;
+void atk_object_notify_state_change(Object* this_, State state, int value) nothrow;
+Object* /*new*/ atk_object_ref_accessible_child(Object* this_, int i) nothrow;
+RelationSet* /*new*/ atk_object_ref_relation_set(Object* this_) nothrow;
+StateSet* /*new*/ atk_object_ref_state_set(Object* this_) nothrow;
+void atk_object_remove_property_change_handler(Object* this_, uint handler_id) nothrow;
+int atk_object_remove_relationship(Object* this_, RelationType relationship, Object* target) nothrow;
+void atk_object_set_description(Object* this_, char* description) nothrow;
+void atk_object_set_name(Object* this_, char* name) nothrow;
+void atk_object_set_parent(Object* this_, Object* parent) nothrow;
+void atk_object_set_role(Object* this_, Role role) nothrow;
+Object* /*new*/ atk_object_factory_create_accessible(ObjectFactory* this_, GObject2.Object* obj) nothrow;
+Type atk_object_factory_get_accessible_type(ObjectFactory* this_) nothrow;
+void atk_object_factory_invalidate(ObjectFactory* this_) nothrow;
+Plug* /*new*/ atk_plug_new() nothrow;
+char* /*new*/ atk_plug_get_id(Plug* this_) nothrow;
+ObjectFactory* atk_registry_get_factory(Registry* this_, Type type) nothrow;
+Type atk_registry_get_factory_type(Registry* this_, Type type) nothrow;
+void atk_registry_set_factory_type(Registry* this_, Type type, Type factory_type) nothrow;
+Relation* /*new*/ atk_relation_new(Object** targets, int n_targets, RelationType relationship) nothrow;
+void atk_relation_add_target(Relation* this_, Object* target) nothrow;
+RelationType atk_relation_get_relation_type(Relation* this_) nothrow;
+PtrArray* atk_relation_get_target(Relation* this_) nothrow;
+int atk_relation_remove_target(Relation* this_, Object* target) nothrow;
+RelationSet* /*new*/ atk_relation_set_new() nothrow;
+void atk_relation_set_add(RelationSet* this_, Relation* relation) nothrow;
+void atk_relation_set_add_relation_by_type(RelationSet* this_, RelationType relationship, Object* target) nothrow;
+int atk_relation_set_contains(RelationSet* this_, RelationType relationship) nothrow;
+int atk_relation_set_get_n_relations(RelationSet* this_) nothrow;
+Relation* atk_relation_set_get_relation(RelationSet* this_, int i) nothrow;
+Relation* atk_relation_set_get_relation_by_type(RelationSet* this_, RelationType relationship) nothrow;
+void atk_relation_set_remove(RelationSet* this_, Relation* relation) nothrow;
+int atk_selection_add_selection(Selection* this_, int i) nothrow;
+int atk_selection_clear_selection(Selection* this_) nothrow;
+int atk_selection_get_selection_count(Selection* this_) nothrow;
+int atk_selection_is_child_selected(Selection* this_, int i) nothrow;
+Object* /*new*/ atk_selection_ref_selection(Selection* this_, int i) nothrow;
+int atk_selection_remove_selection(Selection* this_, int i) nothrow;
+int atk_selection_select_all_selection(Selection* this_) nothrow;
+Socket* /*new*/ atk_socket_new() nothrow;
+void atk_socket_embed(Socket* this_, char* plug_id) nothrow;
+int atk_socket_is_occupied(Socket* this_) nothrow;
+StateSet* /*new*/ atk_state_set_new() nothrow;
+int atk_state_set_add_state(StateSet* this_, StateType type) nothrow;
+void atk_state_set_add_states(StateSet* this_, StateType* types, int n_types) nothrow;
+StateSet* /*new*/ atk_state_set_and_sets(StateSet* this_, StateSet* compare_set) nothrow;
+void atk_state_set_clear_states(StateSet* this_) nothrow;
+int atk_state_set_contains_state(StateSet* this_, StateType type) nothrow;
+int atk_state_set_contains_states(StateSet* this_, StateType* types, int n_types) nothrow;
+int atk_state_set_is_empty(StateSet* this_) nothrow;
+StateSet* /*new*/ atk_state_set_or_sets(StateSet* this_, StateSet* compare_set) nothrow;
+int atk_state_set_remove_state(StateSet* this_, StateType type) nothrow;
+StateSet* /*new*/ atk_state_set_xor_sets(StateSet* this_, StateSet* compare_set) nothrow;
+char* atk_streamable_content_get_mime_type(StreamableContent* this_, int i) nothrow;
+int atk_streamable_content_get_n_mime_types(StreamableContent* this_) nothrow;
+GLib2.IOChannel* /*new*/ atk_streamable_content_get_stream(StreamableContent* this_, char* mime_type) nothrow;
+char* atk_streamable_content_get_uri(StreamableContent* this_, char* mime_type) nothrow;
+int atk_table_add_column_selection(Table* this_, int column) nothrow;
+int atk_table_add_row_selection(Table* this_, int row) nothrow;
+Object* atk_table_get_caption(Table* this_) nothrow;
+int atk_table_get_column_at_index(Table* this_, int index_) nothrow;
+char* atk_table_get_column_description(Table* this_, int column) nothrow;
+int atk_table_get_column_extent_at(Table* this_, int row, int column) nothrow;
+Object* atk_table_get_column_header(Table* this_, int column) nothrow;
+int atk_table_get_index_at(Table* this_, int row, int column) nothrow;
+int atk_table_get_n_columns(Table* this_) nothrow;
+int atk_table_get_n_rows(Table* this_) nothrow;
+int atk_table_get_row_at_index(Table* this_, int index_) nothrow;
+char* atk_table_get_row_description(Table* this_, int row) nothrow;
+int atk_table_get_row_extent_at(Table* this_, int row, int column) nothrow;
+Object* atk_table_get_row_header(Table* this_, int row) nothrow;
+int atk_table_get_selected_columns(Table* this_, int** selected) nothrow;
+int atk_table_get_selected_rows(Table* this_, int** selected) nothrow;
+Object* /*new*/ atk_table_get_summary(Table* this_) nothrow;
+int atk_table_is_column_selected(Table* this_, int column) nothrow;
+int atk_table_is_row_selected(Table* this_, int row) nothrow;
+int atk_table_is_selected(Table* this_, int row, int column) nothrow;
+Object* /*new*/ atk_table_ref_at(Table* this_, int row, int column) nothrow;
+int atk_table_remove_column_selection(Table* this_, int column) nothrow;
+int atk_table_remove_row_selection(Table* this_, int row) nothrow;
+void atk_table_set_caption(Table* this_, Object* caption) nothrow;
+void atk_table_set_column_description(Table* this_, int column, char* description) nothrow;
+void atk_table_set_column_header(Table* this_, int column, Object* header) nothrow;
+void atk_table_set_row_description(Table* this_, int row, char* description) nothrow;
+void atk_table_set_row_header(Table* this_, int row, Object* header) nothrow;
+void atk_table_set_summary(Table* this_, Object* accessible) nothrow;
+int atk_text_add_selection(Text* this_, int start_offset, int end_offset) nothrow;
+TextRange** /*new*/ atk_text_get_bounded_ranges(Text* this_, TextRectangle* rect, CoordType coord_type, TextClipType x_clip_type, TextClipType y_clip_type) nothrow;
+int atk_text_get_caret_offset(Text* this_) nothrow;
+dchar atk_text_get_character_at_offset(Text* this_, int offset) nothrow;
+int atk_text_get_character_count(Text* this_) nothrow;
+void atk_text_get_character_extents(Text* this_, int offset, int* x, int* y, int* width, int* height, CoordType coords) nothrow;
+AttributeSet* /*new*/ atk_text_get_default_attributes(Text* this_) nothrow;
+int atk_text_get_n_selections(Text* this_) nothrow;
+int atk_text_get_offset_at_point(Text* this_, int x, int y, CoordType coords) nothrow;
+void atk_text_get_range_extents(Text* this_, int start_offset, int end_offset, CoordType coord_type, TextRectangle* rect) nothrow;
+AttributeSet* /*new*/ atk_text_get_run_attributes(Text* this_, int offset, int* start_offset, int* end_offset) nothrow;
+char* /*new*/ atk_text_get_selection(Text* this_, int selection_num, int* start_offset, int* end_offset) nothrow;
+char* /*new*/ atk_text_get_text(Text* this_, int start_offset, int end_offset) nothrow;
+char* /*new*/ atk_text_get_text_after_offset(Text* this_, int offset, TextBoundary boundary_type, int* start_offset, int* end_offset) nothrow;
+char* /*new*/ atk_text_get_text_at_offset(Text* this_, int offset, TextBoundary boundary_type, int* start_offset, int* end_offset) nothrow;
+char* /*new*/ atk_text_get_text_before_offset(Text* this_, int offset, TextBoundary boundary_type, int* start_offset, int* end_offset) nothrow;
+int atk_text_remove_selection(Text* this_, int selection_num) nothrow;
+int atk_text_set_caret_offset(Text* this_, int offset) nothrow;
+int atk_text_set_selection(Text* this_, int selection_num, int start_offset, int end_offset) nothrow;
+void atk_value_get_current_value(Value* this_, GObject2.Value* value) nothrow;
+void atk_value_get_maximum_value(Value* this_, GObject2.Value* value) nothrow;
+void atk_value_get_minimum_increment(Value* this_, GObject2.Value* value) nothrow;
+void atk_value_get_minimum_value(Value* this_, GObject2.Value* value) nothrow;
+int atk_value_set_current_value(Value* this_, GObject2.Value* value) nothrow;
+uint atk_add_focus_tracker(EventListener focus_tracker) nothrow;
+uint atk_add_global_event_listener(GObject2.SignalEmissionHook listener, char* event_type) nothrow;
+uint atk_add_key_event_listener(KeySnoopFunc listener, void* data) nothrow;
+void atk_attribute_set_free(AttributeSet* attrib_set) nothrow;
+void atk_focus_tracker_init(EventListenerInit init) nothrow;
+void atk_focus_tracker_notify(Object* object) nothrow;
+Registry* /*new*/ atk_get_default_registry() nothrow;
+Object* atk_get_focus_object() nothrow;
+Object* atk_get_root() nothrow;
+char* atk_get_toolkit_name() nothrow;
+char* atk_get_toolkit_version() nothrow;
+char* atk_get_version() nothrow;
+RelationType atk_relation_type_for_name(char* name) nothrow;
+char* atk_relation_type_get_name(RelationType type) nothrow;
+RelationType atk_relation_type_register(char* name) nothrow;
+void atk_remove_focus_tracker(uint tracker_id) nothrow;
+void atk_remove_global_event_listener(uint listener_id) nothrow;
+void atk_remove_key_event_listener(uint listener_id) nothrow;
+Role atk_role_for_name(char* name) nothrow;
+char* atk_role_get_localized_name(Role role) nothrow;
+char* atk_role_get_name(Role role) nothrow;
+Role atk_role_register(char* name) nothrow;
+StateType atk_state_type_for_name(char* name) nothrow;
+char* atk_state_type_get_name(StateType type) nothrow;
+StateType atk_state_type_register(char* name) nothrow;
+TextAttribute atk_text_attribute_for_name(char* name) nothrow;
+char* atk_text_attribute_get_name(TextAttribute attr) nothrow;
+char* atk_text_attribute_get_value(TextAttribute attr, int index_) nothrow;
+TextAttribute atk_text_attribute_register(char* name) nothrow;
+void atk_text_free_ranges(TextRange** ranges) nothrow;
 }
diff --git a/gtk2/cairo.d b/gtk2/cairo.d
index f690d37..40d0703 100644
--- a/gtk2/cairo.d
+++ b/gtk2/cairo.d
@@ -48,7 +48,7 @@ struct RectangleInt {
    int x, y, width, height;
 }
 
-static void image_surface_create()() {
+static void image_surface_create()() nothrow {
    cairo_image_surface_create();
 }
 
@@ -56,5 +56,5 @@ static void image_surface_create()() {
 // C prototypes:
 
 extern (C) {
-void cairo_image_surface_create();
+void cairo_image_surface_create() nothrow;
 }
diff --git a/gtk2/cally.d b/gtk2/cally.d
index 0db6e9f..3fd0feb 100644
--- a/gtk2/cally.d
+++ b/gtk2/cally.d
@@ -48,14 +48,14 @@ alias gtk2.freetype2 freetype2;
 // uses the @user_data argument passed to cally_actor_add_action_full().
 // <cally_actor>: a #CallyActor
 // <user_data>: user data passed to the function
-extern (C) alias void function (Actor* cally_actor, void* user_data) ActionCallback;
+extern (C) alias void function (Actor* cally_actor, void* user_data) nothrow ActionCallback;
 
 
 // VERSION: 1.4
 // Action function, to be used on #AtkAction implementations as a individual
 // action
 // <cally_actor>: a #CallyActor
-extern (C) alias void function (Actor* cally_actor) ActionFunc;
+extern (C) alias void function (Actor* cally_actor) nothrow ActionFunc;
 
 
 // The <structname>CallyActor</structname> structure contains only private
@@ -74,9 +74,10 @@ struct Actor /* : Atk.GObjectAccessible */ /* Version 1.4 */ {
    // Creates a new #CallyActor for the given @actor
    // RETURNS: the newly created #AtkObject
    // <actor>: a #ClutterActor
-   static Actor* /*new*/ new_()(Clutter.Actor* actor) {
+   static Actor* /*new*/ new_()(Clutter.Actor* actor) nothrow {
       return cally_actor_new(actor);
    }
+   alias new_!() opCall;
 
    // Unintrospectable method: add_action() / cally_actor_add_action()
    // VERSION: 1.4
@@ -86,7 +87,7 @@ struct Actor /* : Atk.GObjectAccessible */ /* Version 1.4 */ {
    // <action_description>: the action description
    // <action_keybinding>: the action keybinding
    // <action_func>: the callback of the action, to be executed with do_action
-   uint add_action()(char* action_name, char* action_description, char* action_keybinding, ActionFunc action_func) {
+   uint add_action()(char* action_name, char* action_description, char* action_keybinding, ActionFunc action_func) nothrow {
       return cally_actor_add_action(&this, action_name, action_description, action_keybinding, action_func);
    }
 
@@ -99,7 +100,7 @@ struct Actor /* : Atk.GObjectAccessible */ /* Version 1.4 */ {
    // <callback>: the callback of the action
    // <user_data>: data to be passed to @callback
    // <notify>: function to be called when removing the action
-   uint add_action_full()(char* action_name, char* action_description, char* action_keybinding, ActionCallback callback, void* user_data, GLib2.DestroyNotify notify) {
+   uint add_action_full()(char* action_name, char* action_description, char* action_keybinding, ActionCallback callback, void* user_data, GLib2.DestroyNotify notify) nothrow {
       return cally_actor_add_action_full(&this, action_name, action_description, action_keybinding, callback, user_data, notify);
    }
 
@@ -107,7 +108,7 @@ struct Actor /* : Atk.GObjectAccessible */ /* Version 1.4 */ {
    // Removes a action, using the @action_id returned by cally_actor_add_action()
    // RETURNS: %TRUE if the operation was succesful, %FALSE otherwise
    // <action_id>: the action id
-   int remove_action()(int action_id) {
+   int remove_action()(int action_id) nothrow {
       return cally_actor_remove_action(&this, action_id);
    }
 
@@ -116,7 +117,7 @@ struct Actor /* : Atk.GObjectAccessible */ /* Version 1.4 */ {
    // with cally_actor_add_action()
    // RETURNS: %TRUE if the operation was succesful, %FALSE otherwise
    // <action_name>: the name of the action to remove
-   int remove_action_by_name()(char* action_name) {
+   int remove_action_by_name()(char* action_name) nothrow {
       return cally_actor_remove_action_by_name(&this, action_name);
    }
 }
@@ -126,10 +127,10 @@ struct Actor /* : Atk.GObjectAccessible */ /* Version 1.4 */ {
 // private data
 struct ActorClass /* Version 1.4 */ {
    private Atk.GObjectAccessibleClass parent_class;
-   extern (C) void function (GObject2.Object* object, GObject2.ParamSpec* pspec) notify_clutter;
-   extern (C) int function (Clutter.Actor* actor, void* data) focus_clutter;
-   extern (C) int function (Clutter.Actor* container, Clutter.Actor* actor, void* data) add_actor;
-   extern (C) int function (Clutter.Actor* container, Clutter.Actor* actor, void* data) remove_actor;
+   extern (C) void function (GObject2.Object* object, GObject2.ParamSpec* pspec) nothrow notify_clutter;
+   extern (C) int function (Clutter.Actor* actor, void* data) nothrow focus_clutter;
+   extern (C) int function (Clutter.Actor* container, Clutter.Actor* actor, void* data) nothrow add_actor;
+   extern (C) int function (Clutter.Actor* container, Clutter.Actor* actor, void* data) nothrow remove_actor;
    private void*[32] _padding_dummy;
 }
 
@@ -154,9 +155,10 @@ struct Clone /* : Actor */ /* Version 1.4 */ {
    // #ClutterClone.
    // RETURNS: the newly created #AtkObject
    // <actor>: a #ClutterActor
-   static Clone* /*new*/ new_()(Clutter.Actor* actor) {
+   static Clone* /*new*/ new_()(Clutter.Actor* actor) nothrow {
       return cally_clone_new(actor);
    }
+   alias new_!() opCall;
 }
 
 
@@ -187,9 +189,10 @@ struct Group /* : Actor */ /* Version 1.4 */ {
    // Creates a #CallyGroup for @actor
    // RETURNS: the newly created #CallyGroup
    // <actor>: a #ClutterGroup
-   static Group* /*new*/ new_()(Clutter.Actor* actor) {
+   static Group* /*new*/ new_()(Clutter.Actor* actor) nothrow {
       return cally_group_new(actor);
    }
+   alias new_!() opCall;
 }
 
 
@@ -221,9 +224,10 @@ struct Rectangle /* : Actor */ /* Version 1.4 */ {
    // a #ClutterRectangle.
    // RETURNS: the newly created #AtkObject
    // <actor>: a #ClutterActor
-   static Rectangle* /*new*/ new_()(Clutter.Actor* actor) {
+   static Rectangle* /*new*/ new_()(Clutter.Actor* actor) nothrow {
       return cally_rectangle_new(actor);
    }
+   alias new_!() opCall;
 }
 
 
@@ -251,9 +255,10 @@ struct Root /* : Atk.GObjectAccessible */ /* Version 1.4 */ {
    // VERSION: 1.4
    // Creates a new #CallyRoot object.
    // RETURNS: the newly created #AtkObject
-   static Root* /*new*/ new_()() {
+   static Root* /*new*/ new_()() nothrow {
       return cally_root_new();
    }
+   alias new_!() opCall;
 }
 
 
@@ -286,9 +291,10 @@ struct Stage /* : Group */ /* Version 1.4 */ {
    // #ClutterStage.
    // RETURNS: the newly created #AtkObject
    // <actor>: a #ClutterActor
-   static Stage* /*new*/ new_()(Clutter.Actor* actor) {
+   static Stage* /*new*/ new_()(Clutter.Actor* actor) nothrow {
       return cally_stage_new(actor);
    }
+   alias new_!() opCall;
 }
 
 
@@ -322,9 +328,10 @@ struct Text /* : Actor */ /* Version 1.4 */ {
    // #ClutterText.
    // RETURNS: the newly created #AtkObject
    // <actor>: a #ClutterActor
-   static Text* /*new*/ new_()(Clutter.Actor* actor) {
+   static Text* /*new*/ new_()(Clutter.Actor* actor) nothrow {
       return cally_text_new(actor);
    }
+   alias new_!() opCall;
 }
 
 
@@ -356,9 +363,10 @@ struct Texture /* : Actor */ /* Version 1.4 */ {
    // a #ClutterTexture.
    // RETURNS: the newly created #AtkObject
    // <actor>: a #ClutterActor
-   static Texture* /*new*/ new_()(Clutter.Actor* actor) {
+   static Texture* /*new*/ new_()(Clutter.Actor* actor) nothrow {
       return cally_texture_new(actor);
    }
+   alias new_!() opCall;
 }
 
 
@@ -400,7 +408,7 @@ struct UtilPrivate {
 // 
 // initialized.
 // RETURNS: %TRUE if accessibility support has been correctly
-static int accessibility_init()() {
+static int accessibility_init()() nothrow {
    return cally_accessibility_init();
 }
 
@@ -410,7 +418,7 @@ static int accessibility_init()() {
 // 
 // initialized.
 // RETURNS: %TRUE if accessibility support has been correctly
-static int get_cally_initialized()() {
+static int get_cally_initialized()() nothrow {
    return cally_get_cally_initialized();
 }
 
@@ -418,18 +426,18 @@ static int get_cally_initialized()() {
 // C prototypes:
 
 extern (C) {
-Actor* /*new*/ cally_actor_new(Clutter.Actor* actor);
-uint cally_actor_add_action(Actor* this_, char* action_name, char* action_description, char* action_keybinding, ActionFunc action_func);
-uint cally_actor_add_action_full(Actor* this_, char* action_name, char* action_description, char* action_keybinding, ActionCallback callback, void* user_data, GLib2.DestroyNotify notify);
-int cally_actor_remove_action(Actor* this_, int action_id);
-int cally_actor_remove_action_by_name(Actor* this_, char* action_name);
-Clone* /*new*/ cally_clone_new(Clutter.Actor* actor);
-Group* /*new*/ cally_group_new(Clutter.Actor* actor);
-Rectangle* /*new*/ cally_rectangle_new(Clutter.Actor* actor);
-Root* /*new*/ cally_root_new();
-Stage* /*new*/ cally_stage_new(Clutter.Actor* actor);
-Text* /*new*/ cally_text_new(Clutter.Actor* actor);
-Texture* /*new*/ cally_texture_new(Clutter.Actor* actor);
-int cally_accessibility_init();
-int cally_get_cally_initialized();
+Actor* /*new*/ cally_actor_new(Clutter.Actor* actor) nothrow;
+uint cally_actor_add_action(Actor* this_, char* action_name, char* action_description, char* action_keybinding, ActionFunc action_func) nothrow;
+uint cally_actor_add_action_full(Actor* this_, char* action_name, char* action_description, char* action_keybinding, ActionCallback callback, void* user_data, GLib2.DestroyNotify notify) nothrow;
+int cally_actor_remove_action(Actor* this_, int action_id) nothrow;
+int cally_actor_remove_action_by_name(Actor* this_, char* action_name) nothrow;
+Clone* /*new*/ cally_clone_new(Clutter.Actor* actor) nothrow;
+Group* /*new*/ cally_group_new(Clutter.Actor* actor) nothrow;
+Rectangle* /*new*/ cally_rectangle_new(Clutter.Actor* actor) nothrow;
+Root* /*new*/ cally_root_new() nothrow;
+Stage* /*new*/ cally_stage_new(Clutter.Actor* actor) nothrow;
+Text* /*new*/ cally_text_new(Clutter.Actor* actor) nothrow;
+Texture* /*new*/ cally_texture_new(Clutter.Actor* actor) nothrow;
+int cally_accessibility_init() nothrow;
+int cally_get_cally_initialized() nothrow;
 }
diff --git a/gtk2/clutter.d b/gtk2/clutter.d
index d383f38..dcf3fdb 100644
--- a/gtk2/clutter.d
+++ b/gtk2/clutter.d
@@ -112,14 +112,14 @@ struct Action /* : ActorMeta */ /* Version 1.4 */ {
 // only private data
 struct ActionClass /* Version 1.4 */ {
    private ActorMetaClass parent_class;
-   extern (C) void function () _clutter_action1;
-   extern (C) void function () _clutter_action2;
-   extern (C) void function () _clutter_action3;
-   extern (C) void function () _clutter_action4;
-   extern (C) void function () _clutter_action5;
-   extern (C) void function () _clutter_action6;
-   extern (C) void function () _clutter_action7;
-   extern (C) void function () _clutter_action8;
+   extern (C) void function () nothrow _clutter_action1;
+   extern (C) void function () nothrow _clutter_action2;
+   extern (C) void function () nothrow _clutter_action3;
+   extern (C) void function () nothrow _clutter_action4;
+   extern (C) void function () nothrow _clutter_action5;
+   extern (C) void function () nothrow _clutter_action6;
+   extern (C) void function () nothrow _clutter_action7;
+   extern (C) void function () nothrow _clutter_action8;
 }
 
 // Base class for actors.
@@ -143,9 +143,10 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // A newly created actor has a floating reference, which will be sunk
    // when it is added to another actor.
    // RETURNS: the newly created #ClutterActor
-   static Actor* /*new*/ new_()() {
+   static Actor* /*new*/ new_()() nothrow {
       return clutter_actor_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 1.4
    // Adds @action to the list of actions applied to @self
@@ -156,7 +157,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // clutter_actor_remove_action() or clutter_actor_clear_actions()
    // is called
    // <action>: a #ClutterAction
-   void add_action()(Action* action) {
+   void add_action()(Action* action) nothrow {
       clutter_actor_add_action(&this, action);
    }
 
@@ -172,7 +173,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // ]|
    // <name>: the name to set on the action
    // <action>: a #ClutterAction
-   void add_action_with_name()(char* name, Action* action) {
+   void add_action_with_name()(char* name, Action* action) nothrow {
       clutter_actor_add_action_with_name(&this, name, action);
    }
 
@@ -188,7 +189,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // This function will emit the #ClutterContainer::actor-added signal
    // on @self.
    // <child>: a #ClutterActor
-   void add_child()(Actor* child) {
+   void add_child()(Actor* child) nothrow {
       clutter_actor_add_child(&this, child);
    }
 
@@ -200,7 +201,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // either clutter_actor_remove_constraint() or
    // clutter_actor_clear_constraints() is called.
    // <constraint>: a #ClutterConstraint
-   void add_constraint()(Constraint* constraint) {
+   void add_constraint()(Constraint* constraint) nothrow {
       clutter_actor_add_constraint(&this, constraint);
    }
 
@@ -216,7 +217,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // ]|
    // <name>: the name to set on the constraint
    // <constraint>: a #ClutterConstraint
-   void add_constraint_with_name()(char* name, Constraint* constraint) {
+   void add_constraint_with_name()(char* name, Constraint* constraint) nothrow {
       clutter_actor_add_constraint_with_name(&this, name, constraint);
    }
 
@@ -227,7 +228,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // clutter_actor_remove_effect() or clutter_actor_clear_effects() is
    // called.
    // <effect>: a #ClutterEffect
-   void add_effect()(Effect* effect) {
+   void add_effect()(Effect* effect) nothrow {
       clutter_actor_add_effect(&this, effect);
    }
 
@@ -243,7 +244,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // ]|
    // <name>: the name to set on the effect
    // <effect>: a #ClutterEffect
-   void add_effect_with_name()(char* name, Effect* effect) {
+   void add_effect_with_name()(char* name, Effect* effect) nothrow {
       clutter_actor_add_effect_with_name(&this, name, effect);
    }
 
@@ -259,7 +260,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // a grandparent's origin has moved.
    // <box>: new allocation of the actor, in parent-relative coordinates
    // <flags>: flags that control the allocation
-   void allocate()(ActorBox* box, AllocationFlags flags) {
+   void allocate()(ActorBox* box, AllocationFlags flags) nothrow {
       clutter_actor_allocate(&this, box, flags);
    }
 
@@ -283,7 +284,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // <x_fill>: whether the actor should fill horizontally
    // <y_fill>: whether the actor should fill vertically
    // <flags>: allocation flags to be passed to clutter_actor_allocate()
-   void allocate_align_fill()(ActorBox* box, double x_align, double y_align, int x_fill, int y_fill, AllocationFlags flags) {
+   void allocate_align_fill()(ActorBox* box, double x_align, double y_align, int x_fill, int y_fill, AllocationFlags flags) nothrow {
       clutter_actor_allocate_align_fill(&this, box, x_align, y_align, x_fill, y_fill, flags);
    }
 
@@ -337,7 +338,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // <available_width>: the maximum available width, or -1 to use the actor's natural width
    // <available_height>: the maximum available height, or -1 to use the actor's natural height
    // <flags>: flags controlling the allocation
-   void allocate_available_size()(float x, float y, float available_width, float available_height, AllocationFlags flags) {
+   void allocate_available_size()(float x, float y, float available_width, float available_height, AllocationFlags flags) nothrow {
       clutter_actor_allocate_available_size(&this, x, y, available_width, available_height, flags);
    }
 
@@ -355,7 +356,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // not meant to be used outside the implementation of the
    // ClutterActor::allocate virtual function.
    // <flags>: flags controlling the allocation
-   void allocate_preferred_size()(AllocationFlags flags) {
+   void allocate_preferred_size()(AllocationFlags flags) nothrow {
       clutter_actor_allocate_preferred_size(&this, flags);
    }
 
@@ -555,7 +556,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // <n_properties>: number of property names and values
    // <properties>: a vector containing the property names to set
    // <values>: a vector containing the property values to set
-   Animation* animate_with_alphav()(Alpha* alpha, int n_properties, char* properties, GObject2.Value* values) {
+   Animation* animate_with_alphav()(Alpha* alpha, int n_properties, char* properties, GObject2.Value* values) nothrow {
       return clutter_actor_animate_with_alphav(&this, alpha, n_properties, properties, values);
    }
 
@@ -604,7 +605,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // <n_properties>: number of property names and values
    // <properties>: a vector containing the property names to set
    // <values>: a vector containing the property values to set
-   Animation* animate_with_timelinev()(c_ulong mode, Timeline* timeline, int n_properties, char* properties, GObject2.Value* values) {
+   Animation* animate_with_timelinev()(c_ulong mode, Timeline* timeline, int n_properties, char* properties, GObject2.Value* values) nothrow {
       return clutter_actor_animate_with_timelinev(&this, mode, timeline, n_properties, properties, values);
    }
 
@@ -627,7 +628,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // <n_properties>: number of property names and values
    // <properties>: a vector containing the property names to set
    // <values>: a vector containing the property values to set
-   Animation* animatev()(c_ulong mode, uint duration, int n_properties, char* properties, GObject2.Value* values) {
+   Animation* animatev()(c_ulong mode, uint duration, int n_properties, char* properties, GObject2.Value* values) nothrow {
       return clutter_actor_animatev(&this, mode, duration, n_properties, properties, values);
    }
 
@@ -643,7 +644,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // <ancestor>: A #ClutterActor ancestor, or %NULL to use the default #ClutterStage
    // <point>: A point as #ClutterVertex
    // <vertex>: The translated #ClutterVertex
-   void apply_relative_transform_to_point()(Actor* ancestor, Vertex* point, /*out*/ Vertex* vertex) {
+   void apply_relative_transform_to_point()(Actor* ancestor, Vertex* point, /*out*/ Vertex* vertex) nothrow {
       clutter_actor_apply_relative_transform_to_point(&this, ancestor, point, vertex);
    }
 
@@ -653,25 +654,25 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // transformation (i.e. scale, rotation, etc)
    // <point>: A point as #ClutterVertex
    // <vertex>: The translated #ClutterVertex
-   void apply_transform_to_point()(Vertex* point, /*out*/ Vertex* vertex) {
+   void apply_transform_to_point()(Vertex* point, /*out*/ Vertex* vertex) nothrow {
       clutter_actor_apply_transform_to_point(&this, point, vertex);
    }
 
    // VERSION: 1.4
    // Clears the list of actions applied to @self
-   void clear_actions()() {
+   void clear_actions()() nothrow {
       clutter_actor_clear_actions(&this);
    }
 
    // VERSION: 1.4
    // Clears the list of constraints applied to @self
-   void clear_constraints()() {
+   void clear_constraints()() nothrow {
       clutter_actor_clear_constraints(&this);
    }
 
    // VERSION: 1.4
    // Clears the list of effects applied to @self
-   void clear_effects()() {
+   void clear_effects()() nothrow {
       clutter_actor_clear_effects(&this);
    }
 
@@ -681,7 +682,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // @descendant point to the same actor then it will also return %TRUE.
    // RETURNS: whether @descendent is contained within @self
    // <descendant>: A #ClutterActor, possibly contained in @self
-   int contains()(Actor* descendant) {
+   int contains()(Actor* descendant) nothrow {
       return clutter_actor_contains(&this, descendant);
    }
 
@@ -691,7 +692,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // #ClutterEffect. It will cause the run method of the next effect to
    // be applied, or it will paint the actual actor if the current effect
    // is the last effect in the chain.
-   void continue_paint()() {
+   void continue_paint()() nothrow {
       clutter_actor_continue_paint(&this);
    }
 
@@ -705,7 +706,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // Use g_object_unref() on the returned value to deallocate its
    // resources
    // RETURNS: the newly created #PangoContext.
-   Pango.Context* /*new*/ create_pango_context()() {
+   Pango.Context* /*new*/ create_pango_context()() nothrow {
       return clutter_actor_create_pango_context(&this);
    }
 
@@ -723,7 +724,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // Use g_object_unref() when done
    // RETURNS: the newly created #PangoLayout.
    // <text>: (allow-none) the text to set on the #PangoLayout, or %NULL
-   Pango.Layout* /*new*/ create_pango_layout()(char* text) {
+   Pango.Layout* /*new*/ create_pango_layout()(char* text) nothrow {
       return clutter_actor_create_pango_layout(&this, text);
    }
 
@@ -735,7 +736,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // Note: you cannot destroy the #ClutterStage returned by
    // clutter_stage_get_default().
-   void destroy()() {
+   void destroy()() nothrow {
       clutter_actor_destroy(&this);
    }
 
@@ -747,7 +748,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // the only reference then the #ClutterAnimation becomes invalid.
    // 
    // The #ClutterAnimation::completed signal will not be emitted.
-   void detach_animation()() {
+   void detach_animation()() nothrow {
       clutter_actor_detach_animation(&this);
    }
 
@@ -761,7 +762,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // RETURNS: the return value from the signal emission: %TRUE
    // <event>: a #ClutterEvent
    // <capture>: TRUE if event in in capture phase, FALSE otherwise.
-   int event()(Event* event, int capture) {
+   int event()(Event* event, int capture) nothrow {
       return clutter_actor_event(&this, event, capture);
    }
 
@@ -776,7 +777,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // <listitem><para>v[3] contains (x2, y2)</para></listitem>
    // </itemizedlist>
    // <verts>: Pointer to a location of an array of 4 #ClutterVertex where to store the result.
-   void get_abs_allocation_vertices()(/*out*/ Vertex verts) {
+   void get_abs_allocation_vertices()(/*out*/ Vertex verts) nothrow {
       clutter_actor_get_abs_allocation_vertices(&this, verts);
    }
 
@@ -793,7 +794,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // library contains more information about accessible objects and
    // their uses.
    // RETURNS: the #AtkObject associated with @actor
-   Atk.Object* get_accessible()() {
+   Atk.Object* get_accessible()() nothrow {
       return clutter_actor_get_accessible(&this);
    }
 
@@ -805,7 +806,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // actor and it should not be unreferenced directly
    // RETURNS: a #ClutterAction for the given
    // <name>: the name of the action to retrieve
-   Action* get_action()(char* name) {
+   Action* get_action()(char* name) nothrow {
       return clutter_actor_get_action(&this, name);
    }
 
@@ -816,7 +817,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // owned by the #ClutterActor. Use g_list_free() to free the resources
    // allocated by the returned #GList
    // RETURNS: a copy
-   GLib2.List* /*new container*/ get_actions()() {
+   GLib2.List* /*new container*/ get_actions()() nothrow {
       return clutter_actor_get_actions(&this);
    }
 
@@ -832,7 +833,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // of functions inside the implementation of the get_preferred_width()
    // or get_preferred_height() virtual functions.</note>
    // <box>: the function fills this in with the actor's allocation
-   void get_allocation_box()(/*out*/ ActorBox* box) {
+   void get_allocation_box()(/*out*/ ActorBox* box) nothrow {
       clutter_actor_get_allocation_box(&this, box);
    }
 
@@ -846,7 +847,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // The returned rectangle is in pixels.
    // <geom>: allocation geometry in pixels
-   void get_allocation_geometry()(/*out*/ Geometry* geom) {
+   void get_allocation_geometry()(/*out*/ Geometry* geom) nothrow {
       clutter_actor_get_allocation_geometry(&this, geom);
    }
 
@@ -867,7 +868,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // the behaviour of clutter_actor_get_abs_allocation_vertices().
    // <ancestor>: A #ClutterActor to calculate the vertices against, or %NULL to use the #ClutterStage
    // <verts>: return location for an array of 4 #ClutterVertex in which to store the result
-   void get_allocation_vertices()(Actor* ancestor, /*out*/ Vertex verts) {
+   void get_allocation_vertices()(Actor* ancestor, /*out*/ Vertex verts) nothrow {
       clutter_actor_get_allocation_vertices(&this, ancestor, verts);
    }
 
@@ -875,7 +876,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // Gets the current anchor point of the @actor in pixels.
    // <anchor_x>: return location for the X coordinate of the anchor point
    // <anchor_y>: return location for the Y coordinate of the anchor point
-   void get_anchor_point()(/*out*/ float* anchor_x, /*out*/ float* anchor_y) {
+   void get_anchor_point()(/*out*/ float* anchor_x, /*out*/ float* anchor_y) nothrow {
       clutter_actor_get_anchor_point(&this, anchor_x, anchor_y);
    }
 
@@ -884,7 +885,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // the anchor point was specified using pixels or units this will
    // return %CLUTTER_GRAVITY_NONE.
    // RETURNS: the #ClutterGravity used by the anchor point
-   Gravity get_anchor_point_gravity()() {
+   Gravity get_anchor_point_gravity()() nothrow {
       return clutter_actor_get_anchor_point_gravity(&this);
    }
 
@@ -892,14 +893,14 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // Retrieves the #ClutterAnimation used by @actor, if clutter_actor_animate()
    // has been called on @actor.
    // RETURNS: a #ClutterAnimation, or %NULL
-   Animation* get_animation()() {
+   Animation* get_animation()() nothrow {
       return clutter_actor_get_animation(&this);
    }
 
    // VERSION: 1.10
    // Retrieves the color set using clutter_actor_set_background_color().
    // <color>: return location for a #ClutterColor
-   void get_background_color()(/*out*/ Color* color) {
+   void get_background_color()(/*out*/ Color* color) nothrow {
       clutter_actor_get_background_color(&this, color);
    }
 
@@ -908,7 +909,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // children of @self.
    // RETURNS: a pointer to a #ClutterActor, or %NULL
    // <index_>: the position in the list of children
-   Actor* get_child_at_index()(int index_) {
+   Actor* get_child_at_index()(int index_) nothrow {
       return clutter_actor_get_child_at_index(&this, index_);
    }
 
@@ -918,7 +919,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // allocated #GList of #ClutterActor<!-- -->s. Use g_list_free() when
    // done.
    // RETURNS: A newly
-   GLib2.List* /*new container*/ get_children()() {
+   GLib2.List* /*new container*/ get_children()() nothrow {
       return clutter_actor_get_children(&this);
    }
 
@@ -928,14 +929,14 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // <yoff>: return location for the Y offset of the clip rectangle, or %NULL
    // <width>: return location for the width of the clip rectangle, or %NULL
    // <height>: return location for the height of the clip rectangle, or %NULL
-   void get_clip()(/*out*/ float* xoff=null, /*out*/ float* yoff=null, /*out*/ float* width=null, /*out*/ float* height=null) {
+   void get_clip()(/*out*/ float* xoff=null, /*out*/ float* yoff=null, /*out*/ float* width=null, /*out*/ float* height=null) nothrow {
       clutter_actor_get_clip(&this, xoff, yoff, width, height);
    }
 
    // VERSION: 1.4
    // Retrieves the value set using clutter_actor_set_clip_to_allocation()
    // RETURNS: %TRUE if the #ClutterActor is clipped to its allocation
-   int get_clip_to_allocation()() {
+   int get_clip_to_allocation()() nothrow {
       return clutter_actor_get_clip_to_allocation(&this);
    }
 
@@ -947,7 +948,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // actor and it should not be unreferenced directly
    // RETURNS: a #ClutterConstraint for the given
    // <name>: the name of the constraint to retrieve
-   Constraint* get_constraint()(char* name) {
+   Constraint* get_constraint()(char* name) nothrow {
       return clutter_actor_get_constraint(&this, name);
    }
 
@@ -958,13 +959,13 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // owned by the #ClutterActor. Use g_list_free() to free the resources
    // allocated by the returned #GList
    // RETURNS: a copy
-   GLib2.List* /*new container*/ get_constraints()() {
+   GLib2.List* /*new container*/ get_constraints()() nothrow {
       return clutter_actor_get_constraints(&this);
    }
 
    // Retrieves the depth of @self.
    // RETURNS: the depth of the actor
-   float get_depth()() {
+   float get_depth()() nothrow {
       return clutter_actor_get_depth(&this);
    }
 
@@ -976,7 +977,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // actor and it should not be unreferenced directly
    // RETURNS: a #ClutterEffect for the given
    // <name>: the name of the effect to retrieve
-   Effect* get_effect()(char* name) {
+   Effect* get_effect()(char* name) nothrow {
       return clutter_actor_get_effect(&this, name);
    }
 
@@ -987,7 +988,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // list are owned by Clutter and they should not be freed. You should
    // free the returned list using g_list_free() when done
    // RETURNS: a list
-   GLib2.List* /*new container*/ get_effects()() {
+   GLib2.List* /*new container*/ get_effects()() nothrow {
       return clutter_actor_get_effects(&this);
    }
 
@@ -998,7 +999,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // is not safe to modify the list of children of @self while iterating
    // it.
    // RETURNS: a pointer to a #ClutterActor, or %NULL
-   Actor* get_first_child()() {
+   Actor* get_first_child()() nothrow {
       return clutter_actor_get_first_child(&this);
    }
 
@@ -1006,14 +1007,14 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // Checks whether an actor has a fixed position set (and will thus be
    // unaffected by any layout manager).
    // RETURNS: %TRUE if the fixed position is set on the actor
-   int get_fixed_position_set()() {
+   int get_fixed_position_set()() nothrow {
       return clutter_actor_get_fixed_position_set(&this);
    }
 
    // VERSION: 1.0
    // Retrieves the flags set on @self
    // RETURNS: a bitwise or of #ClutterActorFlags or 0
-   ActorFlags get_flags()() {
+   ActorFlags get_flags()() nothrow {
       return clutter_actor_get_flags(&this);
    }
 
@@ -1026,7 +1027,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // clutter_actor_get_size(), or clutter_actor_get_allocation_geometry()
    // instead.
    // <geometry>: A location to store actors #ClutterGeometry
-   void get_geometry()(/*out*/ Geometry* geometry) {
+   void get_geometry()(/*out*/ Geometry* geometry) nothrow {
       clutter_actor_get_geometry(&this, geometry);
    }
 
@@ -1034,7 +1035,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // DEPRECATED (v1.8) method: get_gid - The id is not used any longer.
    // Retrieves the unique id for @self.
    // RETURNS: Globally unique value for this object instance.
-   uint get_gid()() {
+   uint get_gid()() nothrow {
       return clutter_actor_get_gid(&this);
    }
 
@@ -1057,7 +1058,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // assigned using clutter_actor_set_height(), the height returned will
    // be the same value.
    // RETURNS: the height of the actor, in pixels
-   float get_height()() {
+   float get_height()() nothrow {
       return clutter_actor_get_height(&this);
    }
 
@@ -1068,7 +1069,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // is not safe to modify the list of children of @self while iterating
    // it.
    // RETURNS: a pointer to a #ClutterActor, or %NULL
-   Actor* get_last_child()() {
+   Actor* get_last_child()() nothrow {
       return clutter_actor_get_last_child(&this);
    }
 
@@ -1077,49 +1078,49 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // or %NULL
    // RETURNS: a pointer to the #ClutterLayoutManager,
-   LayoutManager* get_layout_manager()() {
+   LayoutManager* get_layout_manager()() nothrow {
       return clutter_actor_get_layout_manager(&this);
    }
 
    // VERSION: 1.10
    // Retrieves all the components of the margin of a #ClutterActor.
    // <margin>: return location for a #ClutterMargin
-   void get_margin()(/*out*/ Margin* margin) {
+   void get_margin()(/*out*/ Margin* margin) nothrow {
       clutter_actor_get_margin(&this, margin);
    }
 
    // VERSION: 1.10
    // Retrieves the bottom margin of a #ClutterActor.
    // RETURNS: the bottom margin
-   float get_margin_bottom()() {
+   float get_margin_bottom()() nothrow {
       return clutter_actor_get_margin_bottom(&this);
    }
 
    // VERSION: 1.10
    // Retrieves the left margin of a #ClutterActor.
    // RETURNS: the left margin
-   float get_margin_left()() {
+   float get_margin_left()() nothrow {
       return clutter_actor_get_margin_left(&this);
    }
 
    // VERSION: 1.10
    // Retrieves the right margin of a #ClutterActor.
    // RETURNS: the right margin
-   float get_margin_right()() {
+   float get_margin_right()() nothrow {
       return clutter_actor_get_margin_right(&this);
    }
 
    // VERSION: 1.10
    // Retrieves the top margin of a #ClutterActor.
    // RETURNS: the top margin
-   float get_margin_top()() {
+   float get_margin_top()() nothrow {
       return clutter_actor_get_margin_top(&this);
    }
 
    // VERSION: 1.10
    // Retrieves the number of children of @self.
    // RETURNS: the number of children of an actor
-   int get_n_children()() {
+   int get_n_children()() nothrow {
       return clutter_actor_get_n_children(&this);
    }
 
@@ -1127,7 +1128,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // owned by the actor and should not be modified or freed.
    // RETURNS: the name of the actor, or %NULL. The returned string is
-   char* get_name()() {
+   char* get_name()() nothrow {
       return clutter_actor_get_name(&this);
    }
 
@@ -1139,7 +1140,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // is not safe to modify the list of children of @self while iterating
    // it.
    // RETURNS: a pointer to a #ClutterActor, or %NULL
-   Actor* get_next_sibling()() {
+   Actor* get_next_sibling()() nothrow {
       return clutter_actor_get_next_sibling(&this);
    }
 
@@ -1147,7 +1148,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // Retrieves whether to redirect the actor to an offscreen buffer, as
    // set by clutter_actor_set_offscreen_redirect().
    // RETURNS: the value of the offscreen-redirect property of the actor
-   OffscreenRedirect get_offscreen_redirect()() {
+   OffscreenRedirect get_offscreen_redirect()() nothrow {
       return clutter_actor_get_offscreen_redirect(&this);
    }
 
@@ -1157,7 +1158,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // For retrieving the absolute opacity of the actor inside a paint
    // virtual function, see clutter_actor_get_paint_opacity().
    // RETURNS: the opacity of the actor
-   ubyte get_opacity()() {
+   ubyte get_opacity()() nothrow {
       return clutter_actor_get_opacity(&this);
    }
 
@@ -1178,7 +1179,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // %FALSE.
    // RETURNS: %TRUE if a 2D paint box could be determined, else
    // <box>: return location for a #ClutterActorBox
-   int get_paint_box()(/*out*/ ActorBox* box) {
+   int get_paint_box()(/*out*/ ActorBox* box) nothrow {
       return clutter_actor_get_paint_box(&this, box);
    }
 
@@ -1191,7 +1192,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // This function is intended for subclasses to use in the paint virtual
    // function, to paint themselves with the correct opacity.
    // RETURNS: The actor opacity value.
-   ubyte get_paint_opacity()() {
+   ubyte get_paint_opacity()() nothrow {
       return clutter_actor_get_paint_opacity(&this);
    }
 
@@ -1201,7 +1202,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // This is by definition the same as %CLUTTER_ACTOR_IS_MAPPED.
    // RETURNS: %TRUE if the actor is visibile and will be painted.
-   int get_paint_visibility()() {
+   int get_paint_visibility()() nothrow {
       return clutter_actor_get_paint_visibility(&this);
    }
 
@@ -1225,7 +1226,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // or %NULL if no volume could be determined.
    // RETURNS: a pointer to a #ClutterPaintVolume
-   PaintVolume* get_paint_volume()() {
+   PaintVolume* get_paint_volume()() nothrow {
       return clutter_actor_get_paint_volume(&this);
    }
 
@@ -1245,7 +1246,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // The returned #PangoContext is owned by the actor and should not be
    // unreferenced by the application code
    // RETURNS: the #PangoContext for a #ClutterActor.
-   Pango.Context* get_pango_context()() {
+   Pango.Context* get_pango_context()() nothrow {
       return clutter_actor_get_pango_context(&this);
    }
 
@@ -1253,7 +1254,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // if no parent is set
    // RETURNS: The #ClutterActor parent, or %NULL
-   Actor* get_parent()() {
+   Actor* get_parent()() nothrow {
       return clutter_actor_get_parent(&this);
    }
 
@@ -1267,7 +1268,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // The returned position is in pixels.
    // <x>: return location for the X coordinate, or %NULL
    // <y>: return location for the Y coordinate, or %NULL
-   void get_position()(/*out*/ float* x=null, /*out*/ float* y=null) {
+   void get_position()(/*out*/ float* x=null, /*out*/ float* y=null) nothrow {
       clutter_actor_get_position(&this, x, y);
    }
 
@@ -1283,7 +1284,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // <for_width>: available width to assume in computing desired height, or a negative value to indicate that no width is defined
    // <min_height_p>: return location for minimum height, or %NULL
    // <natural_height_p>: return location for natural height, or %NULL
-   void get_preferred_height()(float for_width, /*out*/ float* min_height_p=null, /*out*/ float* natural_height_p=null) {
+   void get_preferred_height()(float for_width, /*out*/ float* min_height_p=null, /*out*/ float* natural_height_p=null) nothrow {
       clutter_actor_get_preferred_height(&this, for_width, min_height_p, natural_height_p);
    }
 
@@ -1303,7 +1304,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // <min_height_p>: return location for the minimum height, or %NULL
    // <natural_width_p>: return location for the natural width, or %NULL
    // <natural_height_p>: return location for the natural height, or %NULL
-   void get_preferred_size()(/*out*/ float* min_width_p=null, /*out*/ float* min_height_p=null, /*out*/ float* natural_width_p=null, /*out*/ float* natural_height_p=null) {
+   void get_preferred_size()(/*out*/ float* min_width_p=null, /*out*/ float* min_height_p=null, /*out*/ float* natural_width_p=null, /*out*/ float* natural_height_p=null) nothrow {
       clutter_actor_get_preferred_size(&this, min_width_p, min_height_p, natural_width_p, natural_height_p);
    }
 
@@ -1320,7 +1321,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // <for_height>: available height when computing the preferred width, or a negative value to indicate that no height is defined
    // <min_width_p>: return location for minimum width, or %NULL
    // <natural_width_p>: return location for the natural width, or %NULL
-   void get_preferred_width()(float for_height, /*out*/ float* min_width_p=null, /*out*/ float* natural_width_p=null) {
+   void get_preferred_width()(float for_height, /*out*/ float* min_width_p=null, /*out*/ float* natural_width_p=null) nothrow {
       clutter_actor_get_preferred_width(&this, for_height, min_width_p, natural_width_p);
    }
 
@@ -1332,21 +1333,21 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // is not safe to modify the list of children of @self while iterating
    // it.
    // RETURNS: a pointer to a #ClutterActor, or %NULL
-   Actor* get_previous_sibling()() {
+   Actor* get_previous_sibling()() nothrow {
       return clutter_actor_get_previous_sibling(&this);
    }
 
    // VERSION: 0.6
    // Checks whether @actor is marked as reactive.
    // RETURNS: %TRUE if the actor is reactive
-   int get_reactive()() {
+   int get_reactive()() nothrow {
       return clutter_actor_get_reactive(&this);
    }
 
    // VERSION: 1.2
    // Retrieves the geometry request mode of @self
    // RETURNS: the request mode for the actor
-   RequestMode get_request_mode()() {
+   RequestMode get_request_mode()() nothrow {
       return clutter_actor_get_request_mode(&this);
    }
 
@@ -1358,7 +1359,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // <x>: return value for the X coordinate of the center of rotation
    // <y>: return value for the Y coordinate of the center of rotation
    // <z>: return value for the Z coordinate of the center of rotation
-   double get_rotation()(RotateAxis axis, /*out*/ float* x, /*out*/ float* y, /*out*/ float* z) {
+   double get_rotation()(RotateAxis axis, /*out*/ float* x, /*out*/ float* y, /*out*/ float* z) nothrow {
       return clutter_actor_get_rotation(&this, axis, x, y, z);
    }
 
@@ -1366,7 +1367,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // Retrieves an actors scale factors.
    // <scale_x>: Location to store horizonal scale factor, or %NULL.
    // <scale_y>: Location to store vertical scale factor, or %NULL.
-   void get_scale()(/*out*/ double* scale_x=null, /*out*/ double* scale_y=null) {
+   void get_scale()(/*out*/ double* scale_x=null, /*out*/ double* scale_y=null) nothrow {
       clutter_actor_get_scale(&this, scale_x, scale_y);
    }
 
@@ -1377,7 +1378,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // current size of the actor.
    // <center_x>: Location to store the X position of the scale center, or %NULL.
    // <center_y>: Location to store the Y position of the scale center, or %NULL.
-   void get_scale_center()(/*out*/ float* center_x=null, /*out*/ float* center_y=null) {
+   void get_scale_center()(/*out*/ float* center_x=null, /*out*/ float* center_y=null) nothrow {
       clutter_actor_get_scale_center(&this, center_x, center_y);
    }
 
@@ -1386,7 +1387,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // center was specified in pixels or units this will return
    // %CLUTTER_GRAVITY_NONE.
    // RETURNS: the scale gravity
-   Gravity get_scale_gravity()() {
+   Gravity get_scale_gravity()() nothrow {
       return clutter_actor_get_scale_gravity(&this);
    }
 
@@ -1396,7 +1397,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // or %NULL if no shader is set.
    // RETURNS: The currently set #ClutterShader
-   Shader* get_shader()() {
+   Shader* get_shader()() nothrow {
       return clutter_actor_get_shader(&this);
    }
 
@@ -1412,7 +1413,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // clutter_actor_get_preferred_width().
    // <width>: return location for the width, or %NULL.
    // <height>: return location for the height, or %NULL.
-   void get_size()(/*out*/ float* width=null, /*out*/ float* height=null) {
+   void get_size()(/*out*/ float* width=null, /*out*/ float* height=null) nothrow {
       clutter_actor_get_size(&this, width, height);
    }
 
@@ -1421,7 +1422,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // containing the actor, or %NULL
    // RETURNS: the stage
-   Clutter.Stage* get_stage()() {
+   Clutter.Stage* get_stage()() nothrow {
       return clutter_actor_get_stage(&this);
    }
 
@@ -1432,7 +1433,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // direction, as returned by clutter_get_default_text_direction(), will
    // be returned instead
    // RETURNS: the #ClutterTextDirection for the actor
-   TextDirection get_text_direction()() {
+   TextDirection get_text_direction()() nothrow {
       return clutter_actor_get_text_direction(&this);
    }
 
@@ -1440,7 +1441,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // Retrieves the transformations applied to @self relative to its
    // parent.
    // <matrix>: the return location for a #CoglMatrix
-   void get_transformation_matrix()(/*out*/ Cogl.Matrix* matrix) {
+   void get_transformation_matrix()(/*out*/ Cogl.Matrix* matrix) nothrow {
       clutter_actor_get_transformation_matrix(&this, matrix);
    }
 
@@ -1460,7 +1461,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // or %NULL if no volume could be determined.
    // RETURNS: a pointer to a #ClutterPaintVolume
    // <relative_to_ancestor>: A #ClutterActor that is an ancestor of @self (or %NULL for the stage)
-   PaintVolume* get_transformed_paint_volume()(Actor* relative_to_ancestor) {
+   PaintVolume* get_transformed_paint_volume()(Actor* relative_to_ancestor) nothrow {
       return clutter_actor_get_transformed_paint_volume(&this, relative_to_ancestor);
    }
 
@@ -1468,7 +1469,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // Gets the absolute position of an actor, in pixels relative to the stage.
    // <x>: return location for the X coordinate, or %NULL
    // <y>: return location for the Y coordinate, or %NULL
-   void get_transformed_position()(/*out*/ float* x=null, /*out*/ float* y=null) {
+   void get_transformed_position()(/*out*/ float* x=null, /*out*/ float* y=null) nothrow {
       clutter_actor_get_transformed_position(&this, x, y);
    }
 
@@ -1494,7 +1495,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // to get the coords of the actual quadrangle.</note>
    // <width>: return location for the width, or %NULL
    // <height>: return location for the height, or %NULL
-   void get_transformed_size()(/*out*/ float* width=null, /*out*/ float* height=null) {
+   void get_transformed_size()(/*out*/ float* width=null, /*out*/ float* height=null) nothrow {
       clutter_actor_get_transformed_size(&this, width, height);
    }
 
@@ -1517,7 +1518,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // assigned using clutter_actor_set_width(), the width returned will
    // be the same value.
    // RETURNS: the width of the actor, in pixels
-   float get_width()() {
+   float get_width()() nothrow {
       return clutter_actor_get_width(&this);
    }
 
@@ -1538,7 +1539,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // transformation (i.e. scaling, rotation)
    // RETURNS: the X coordinate, in pixels, ignoring any
-   float get_x()() {
+   float get_x()() nothrow {
       return clutter_actor_get_x(&this);
    }
 
@@ -1546,7 +1547,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // Retrieves the horizontal alignment policy set using
    // clutter_actor_set_x_align().
    // RETURNS: the horizontal alignment policy.
-   ActorAlign get_x_align()() {
+   ActorAlign get_x_align()() nothrow {
       return clutter_actor_get_x_align(&this);
    }
 
@@ -1567,7 +1568,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // transformation (i.e. scaling, rotation)
    // RETURNS: the Y coordinate, in pixels, ignoring any
-   float get_y()() {
+   float get_y()() nothrow {
       return clutter_actor_get_y(&this);
    }
 
@@ -1575,7 +1576,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // Retrieves the vertical alignment policy set using
    // clutter_actor_set_y_align().
    // RETURNS: the vertical alignment policy.
-   ActorAlign get_y_align()() {
+   ActorAlign get_y_align()() nothrow {
       return clutter_actor_get_y_align(&this);
    }
 
@@ -1584,14 +1585,14 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // compass direction. If the center was specified in pixels or units
    // this will return %CLUTTER_GRAVITY_NONE.
    // RETURNS: the Z rotation center
-   Gravity get_z_rotation_gravity()() {
+   Gravity get_z_rotation_gravity()() nothrow {
       return clutter_actor_get_z_rotation_gravity(&this);
    }
 
    // VERSION: 1.0
    // Sets the key focus of the #ClutterStage including @self
    // to this #ClutterActor.
-   void grab_key_focus()() {
+   void grab_key_focus()() nothrow {
       clutter_actor_grab_key_focus(&this);
    }
 
@@ -1600,7 +1601,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // %FALSE otherwise
    // RETURNS: %TRUE if the actor has any actions,
-   int has_actions()() {
+   int has_actions()() nothrow {
       return clutter_actor_has_actions(&this);
    }
 
@@ -1616,14 +1617,14 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // If this function returns %FALSE, then the actor will normally
    // be allocated before it is next drawn on the screen.
    // RETURNS: %TRUE if the actor has an up-to-date allocation
-   int has_allocation()() {
+   int has_allocation()() nothrow {
       return clutter_actor_has_allocation(&this);
    }
 
    // VERSION: 0.1.1
    // Determines whether the actor has a clip area set or not.
    // RETURNS: %TRUE if the actor has a clip area set.
-   int has_clip()() {
+   int has_clip()() nothrow {
       return clutter_actor_has_clip(&this);
    }
 
@@ -1632,7 +1633,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // %FALSE otherwise
    // RETURNS: %TRUE if the actor has any constraints,
-   int has_constraints()() {
+   int has_constraints()() nothrow {
       return clutter_actor_has_constraints(&this);
    }
 
@@ -1641,14 +1642,14 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // %FALSE otherwise
    // RETURNS: %TRUE if the actor has any effects,
-   int has_effects()() {
+   int has_effects()() nothrow {
       return clutter_actor_has_effects(&this);
    }
 
    // VERSION: 1.4
    // Checks whether @self is the #ClutterActor that has key focus
    // RETURNS: %TRUE if the actor has key focus, and %FALSE otherwise
-   int has_key_focus()() {
+   int has_key_focus()() nothrow {
       return clutter_actor_has_key_focus(&this);
    }
 
@@ -1666,7 +1667,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // %FALSE otherwise
    // RETURNS: %TRUE if the actor may have overlapping primitives, and
-   int has_overlaps()() {
+   int has_overlaps()() nothrow {
       return clutter_actor_has_overlaps(&this);
    }
 
@@ -1676,7 +1677,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // %FALSE otherwise
    // RETURNS: %TRUE if the actor contains the pointer, and
-   int has_pointer()() {
+   int has_pointer()() nothrow {
       return clutter_actor_has_pointer(&this);
    }
 
@@ -1688,7 +1689,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // If this function is called on an actor without a parent, the
    // #ClutterActor:show-on-set-parent property will be set to %FALSE
    // as a side-effect.
-   void hide()() {
+   void hide()() nothrow {
       clutter_actor_hide(&this);
    }
 
@@ -1698,7 +1699,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // 
    // prevent its children from being painted as well.
-   void hide_all()() {
+   void hide_all()() nothrow {
       clutter_actor_hide_all(&this);
    }
 
@@ -1717,7 +1718,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // on @self.
    // <child>: a #ClutterActor
    // <sibling>: a child of @self, or %NULL
-   void insert_child_above()(Actor* child, Actor* sibling=null) {
+   void insert_child_above()(Actor* child, Actor* sibling=null) nothrow {
       clutter_actor_insert_child_above(&this, child, sibling);
    }
 
@@ -1735,7 +1736,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // on @self.
    // <child>: a #ClutterActor
    // <index_>: the index
-   void insert_child_at_index()(Actor* child, int index_) {
+   void insert_child_at_index()(Actor* child, int index_) nothrow {
       clutter_actor_insert_child_at_index(&this, child, index_);
    }
 
@@ -1754,7 +1755,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // on @self.
    // <child>: a #ClutterActor
    // <sibling>: a child of @self, or %NULL
-   void insert_child_below()(Actor* child, Actor* sibling=null) {
+   void insert_child_below()(Actor* child, Actor* sibling=null) nothrow {
       clutter_actor_insert_child_below(&this, child, sibling);
    }
 
@@ -1769,21 +1770,21 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // by a #ClutterClone, and %FALSE otherwise
    // RETURNS: %TRUE if the #ClutterActor is currently being painted
-   int is_in_clone_paint()() {
+   int is_in_clone_paint()() nothrow {
       return clutter_actor_is_in_clone_paint(&this);
    }
 
    // VERSION: 0.6
    // Checks whether any rotation is applied to the actor.
    // RETURNS: %TRUE if the actor is rotated.
-   int is_rotated()() {
+   int is_rotated()() nothrow {
       return clutter_actor_is_rotated(&this);
    }
 
    // VERSION: 0.6
    // Checks whether the actor is scaled in either dimension.
    // RETURNS: %TRUE if the actor is scaled.
-   int is_scaled()() {
+   int is_scaled()() nothrow {
       return clutter_actor_is_scaled(&this);
    }
 
@@ -1795,7 +1796,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // This function calls clutter_container_lower_child() internally.
    // <above>: A #ClutterActor to lower below
-   void lower()(Actor* above=null) {
+   void lower()(Actor* above=null) nothrow {
       clutter_actor_lower(&this, above);
    }
 
@@ -1805,7 +1806,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // This function calls clutter_actor_lower() internally.
    // 
    // a %NULL sibling, instead.
-   void lower_bottom()() {
+   void lower_bottom()() nothrow {
       clutter_actor_lower_bottom(&this);
    }
 
@@ -1820,7 +1821,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // When overriding map, it is mandatory to chain up to the parent
    // implementation.
-   void map()() {
+   void map()() nothrow {
       clutter_actor_map(&this);
    }
 
@@ -1829,7 +1830,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // the relative position of the actor toward its parent remains the same.
    // <anchor_x>: X coordinate of the anchor point
    // <anchor_y>: Y coordinate of the anchor point
-   void move_anchor_point()(float anchor_x, float anchor_y) {
+   void move_anchor_point()(float anchor_x, float anchor_y) nothrow {
       clutter_actor_move_anchor_point(&this, anchor_x, anchor_y);
    }
 
@@ -1844,7 +1845,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // and later double the size of the actor, the anchor point will move
    // to the bottom right.
    // <gravity>: #ClutterGravity.
-   void move_anchor_point_from_gravity()(Gravity gravity) {
+   void move_anchor_point_from_gravity()(Gravity gravity) nothrow {
       clutter_actor_move_anchor_point_from_gravity(&this, gravity);
    }
 
@@ -1857,7 +1858,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // anchor point, see clutter_actor_set_anchor_point().
    // <dx>: Distance to move Actor on X axis.
    // <dy>: Distance to move Actor on Y axis.
-   void move_by()(float dx, float dy) {
+   void move_by()(float dx, float dy) nothrow {
       clutter_actor_move_by(&this, dx, dy);
    }
 
@@ -1874,7 +1875,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // This function does not paint the actor if the actor is set to 0,
    // unless it is performing a pick paint.
-   void paint()() {
+   void paint()() nothrow {
       clutter_actor_paint(&this);
    }
 
@@ -1886,7 +1887,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // the #ClutterActor API. This function is only useful for legacy
    // containers overriding the default implementation of the
    // #ClutterContainer interface.
-   void pop_internal()() {
+   void pop_internal()() nothrow {
       clutter_actor_pop_internal(&this);
    }
 
@@ -1940,7 +1941,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // the #ClutterActor API, and #ClutterActor implements the
    // #ClutterContainer interface, so this function is only useful
    // for legacy containers overriding the default implementation.
-   void push_internal()() {
+   void push_internal()() nothrow {
       clutter_actor_push_internal(&this);
    }
 
@@ -1960,7 +1961,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // When you are implementing a custom actor you must queue a redraw
    // whenever some private state changes that will affect painting or
    // picking of your actor.
-   void queue_redraw()() {
+   void queue_redraw()() nothrow {
       clutter_actor_queue_redraw(&this);
    }
 
@@ -1971,7 +1972,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // If @clip is %NULL this function is equivalent to
    // clutter_actor_queue_redraw().
    // <clip>: a rectangular clip region, or %NULL
-   void queue_redraw_with_clip()(cairo.RectangleInt* clip=null) {
+   void queue_redraw_with_clip()(cairo.RectangleInt* clip=null) nothrow {
       clutter_actor_queue_redraw_with_clip(&this, clip);
    }
 
@@ -1981,7 +1982,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // subclass implementations, not by applications directly.
    // 
    // Queueing a new layout automatically queues a redraw as well.
-   void queue_relayout()() {
+   void queue_relayout()() nothrow {
       clutter_actor_queue_relayout(&this);
    }
 
@@ -1993,7 +1994,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // This function calls clutter_container_raise_child() internally.
    // <below>: A #ClutterActor to raise above.
-   void raise()(Actor* below=null) {
+   void raise()(Actor* below=null) nothrow {
       clutter_actor_raise(&this, below);
    }
 
@@ -2003,7 +2004,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // This function calls clutter_actor_raise() internally.
    // 
    // a %NULL sibling, instead.
-   void raise_top()() {
+   void raise_top()() nothrow {
       clutter_actor_raise_top(&this);
    }
 
@@ -2022,7 +2023,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // This function does not realize child actors, except in the special
    // case that realizing the stage, when the stage is visible, will
    // suddenly map (and thus realize) the children of the stage.
-   void realize()() {
+   void realize()() nothrow {
       clutter_actor_realize(&this);
    }
 
@@ -2031,7 +2032,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // The reference held by @self on the #ClutterAction will be released
    // <action>: a #ClutterAction
-   void remove_action()(Action* action) {
+   void remove_action()(Action* action) nothrow {
       clutter_actor_remove_action(&this, action);
    }
 
@@ -2039,7 +2040,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // Removes the #ClutterAction with the given name from the list
    // of actions applied to @self
    // <name>: the name of the action to remove
-   void remove_action_by_name()(char* name) {
+   void remove_action_by_name()(char* name) nothrow {
       clutter_actor_remove_action_by_name(&this, name);
    }
 
@@ -2048,7 +2049,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // This function releases the reference added by inserting a child actor
    // in the list of children of @self.
-   void remove_all_children()() {
+   void remove_all_children()() nothrow {
       clutter_actor_remove_all_children(&this);
    }
 
@@ -2063,11 +2064,11 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // This function will emit the #ClutterContainer::actor-removed
    // signal on @self.
    // <child>: a #ClutterActor
-   void remove_child()(Actor* child) {
+   void remove_child()(Actor* child) nothrow {
       clutter_actor_remove_child(&this, child);
    }
    // Removes clip area from @self.
-   void remove_clip()() {
+   void remove_clip()() nothrow {
       clutter_actor_remove_clip(&this);
    }
 
@@ -2076,7 +2077,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // The reference held by @self on the #ClutterConstraint will be released
    // <constraint>: a #ClutterConstraint
-   void remove_constraint()(Constraint* constraint) {
+   void remove_constraint()(Constraint* constraint) nothrow {
       clutter_actor_remove_constraint(&this, constraint);
    }
 
@@ -2084,7 +2085,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // Removes the #ClutterConstraint with the given name from the list
    // of constraints applied to @self
    // <name>: the name of the constraint to remove
-   void remove_constraint_by_name()(char* name) {
+   void remove_constraint_by_name()(char* name) nothrow {
       clutter_actor_remove_constraint_by_name(&this, name);
    }
 
@@ -2093,7 +2094,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // The reference held by @self on the #ClutterEffect will be released
    // <effect>: a #ClutterEffect
-   void remove_effect()(Effect* effect) {
+   void remove_effect()(Effect* effect) nothrow {
       clutter_actor_remove_effect(&this, effect);
    }
 
@@ -2101,7 +2102,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // Removes the #ClutterEffect with the given name from the list
    // of effects applied to @self
    // <name>: the name of the effect to remove
-   void remove_effect_by_name()(char* name) {
+   void remove_effect_by_name()(char* name) nothrow {
       clutter_actor_remove_effect_by_name(&this, name);
    }
 
@@ -2126,7 +2127,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // to avoid the reference count dropping to zero and the actor being
    // destroyed.
    // <new_parent>: the new #ClutterActor parent
-   void reparent()(Actor* new_parent) {
+   void reparent()(Actor* new_parent) nothrow {
       clutter_actor_reparent(&this, new_parent);
    }
 
@@ -2134,7 +2135,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // Replaces @old_child with @new_child in the list of children of @self.
    // <old_child>: the child of @self to replace
    // <new_child>: the #ClutterActor to replace @old_child
-   void replace_child()(Actor* old_child, Actor* new_child) {
+   void replace_child()(Actor* old_child, Actor* new_child) nothrow {
       clutter_actor_replace_child(&this, old_child, new_child);
    }
 
@@ -2212,7 +2213,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // ]|
    // <box>: a #ClutterActorBox
    // <flags>: allocation flags
-   void set_allocation()(ActorBox* box, AllocationFlags flags) {
+   void set_allocation()(ActorBox* box, AllocationFlags flags) nothrow {
       clutter_actor_set_allocation(&this, box, flags);
    }
 
@@ -2223,7 +2224,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // of the actor.
    // <anchor_x>: X coordinate of the anchor point
    // <anchor_y>: Y coordinate of the anchor point
-   void set_anchor_point()(float anchor_x, float anchor_y) {
+   void set_anchor_point()(float anchor_x, float anchor_y) nothrow {
       clutter_actor_set_anchor_point(&this, anchor_x, anchor_y);
    }
 
@@ -2237,7 +2238,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // and later double the size of the actor, the anchor point will move
    // to the bottom right.
    // <gravity>: #ClutterGravity.
-   void set_anchor_point_from_gravity()(Gravity gravity) {
+   void set_anchor_point_from_gravity()(Gravity gravity) nothrow {
       clutter_actor_set_anchor_point_from_gravity(&this, gravity);
    }
 
@@ -2250,7 +2251,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // To check whether an actor has a background color, you can use the
    // #ClutterActor:background-color-set actor property.
    // <color>: a #ClutterColor, or %NULL to unset a previously set color
-   void set_background_color()(Color* color=null) {
+   void set_background_color()(Color* color=null) nothrow {
       clutter_actor_set_background_color(&this, color);
    }
 
@@ -2264,7 +2265,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // or change state on @child.
    // <child>: a #ClutterActor child of @self
    // <sibling>: a #ClutterActor child of @self, or %NULL
-   void set_child_above_sibling()(Actor* child, Actor* sibling=null) {
+   void set_child_above_sibling()(Actor* child, Actor* sibling=null) nothrow {
       clutter_actor_set_child_above_sibling(&this, child, sibling);
    }
 
@@ -2276,7 +2277,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // emit signals or change state on @child.
    // <child>: a #ClutterActor child of @self
    // <index_>: the new index for @child
-   void set_child_at_index()(Actor* child, int index_) {
+   void set_child_at_index()(Actor* child, int index_) nothrow {
       clutter_actor_set_child_at_index(&this, child, index_);
    }
 
@@ -2290,7 +2291,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // or change state on @child.
    // <child>: a #ClutterActor child of @self
    // <sibling>: a #ClutterActor child of @self, or %NULL
-   void set_child_below_sibling()(Actor* child, Actor* sibling=null) {
+   void set_child_below_sibling()(Actor* child, Actor* sibling=null) nothrow {
       clutter_actor_set_child_below_sibling(&this, child, sibling);
    }
 
@@ -2302,7 +2303,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // <yoff>: Y offset of the clip rectangle
    // <width>: Width of the clip rectangle
    // <height>: Height of the clip rectangle
-   void set_clip()(float xoff, float yoff, float width, float height) {
+   void set_clip()(float xoff, float yoff, float width, float height) nothrow {
       clutter_actor_set_clip(&this, xoff, yoff, width, height);
    }
 
@@ -2310,7 +2311,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // Sets whether @self should be clipped to the same size as its
    // allocation
    // <clip_set>: %TRUE to apply a clip tracking the allocation
-   void set_clip_to_allocation()(int clip_set) {
+   void set_clip_to_allocation()(int clip_set) nothrow {
       clutter_actor_set_clip_to_allocation(&this, clip_set);
    }
 
@@ -2319,7 +2320,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // The unit used by @depth is dependant on the perspective setup. See
    // also clutter_stage_set_perspective().
    // <depth>: Z co-ord
-   void set_depth()(float depth) {
+   void set_depth()(float depth) nothrow {
       clutter_actor_set_depth(&this, depth);
    }
 
@@ -2327,7 +2328,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // Sets whether an actor has a fixed position set (and will thus be
    // unaffected by any layout manager).
    // <is_set>: whether to use fixed position
-   void set_fixed_position_set()(int is_set) {
+   void set_fixed_position_set()(int is_set) nothrow {
       clutter_actor_set_fixed_position_set(&this, is_set);
    }
 
@@ -2336,7 +2337,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // This function will emit notifications for the changed properties
    // <flags>: the flags to set
-   void set_flags()(ActorFlags flags) {
+   void set_flags()(ActorFlags flags) nothrow {
       clutter_actor_set_flags(&this, flags);
    }
 
@@ -2348,7 +2349,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // clutter_actor_set_size() instead.
    // <geometry>: A #ClutterGeometry
-   void set_geometry()(Geometry* geometry) {
+   void set_geometry()(Geometry* geometry) nothrow {
       clutter_actor_set_geometry(&this, geometry);
    }
 
@@ -2361,7 +2362,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // This function sets both the minimum and natural size of the actor.
    // <height>: Requested new height for the actor, in pixels, or -1
-   void set_height()(float height) {
+   void set_height()(float height) nothrow {
       clutter_actor_set_height(&this, height);
    }
 
@@ -2373,49 +2374,49 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // will be released either when the layout manager is removed, or when
    // the actor is destroyed.
    // <manager>: a #ClutterLayoutManager, or %NULL to unset it
-   void set_layout_manager()(LayoutManager* manager=null) {
+   void set_layout_manager()(LayoutManager* manager=null) nothrow {
       clutter_actor_set_layout_manager(&this, manager);
    }
 
    // VERSION: 1.10
    // Sets all the components of the margin of a #ClutterActor.
    // <margin>: a #ClutterMargin
-   void set_margin()(Margin* margin) {
+   void set_margin()(Margin* margin) nothrow {
       clutter_actor_set_margin(&this, margin);
    }
 
    // VERSION: 1.10
    // Sets the margin from the bottom of a #ClutterActor.
    // <margin>: the bottom margin
-   void set_margin_bottom()(float margin) {
+   void set_margin_bottom()(float margin) nothrow {
       clutter_actor_set_margin_bottom(&this, margin);
    }
 
    // VERSION: 1.10
    // Sets the margin from the left of a #ClutterActor.
    // <margin>: the left margin
-   void set_margin_left()(float margin) {
+   void set_margin_left()(float margin) nothrow {
       clutter_actor_set_margin_left(&this, margin);
    }
 
    // VERSION: 1.10
    // Sets the margin from the right of a #ClutterActor.
    // <margin>: the right margin
-   void set_margin_right()(float margin) {
+   void set_margin_right()(float margin) nothrow {
       clutter_actor_set_margin_right(&this, margin);
    }
 
    // VERSION: 1.10
    // Sets the margin from the top of a #ClutterActor.
    // <margin>: the top margin
-   void set_margin_top()(float margin) {
+   void set_margin_top()(float margin) nothrow {
       clutter_actor_set_margin_top(&this, margin);
    }
 
    // Sets the given name to @self. The name can be used to identify
    // a #ClutterActor.
    // <name>: Textual tag to apply to actor
-   void set_name()(char* name) {
+   void set_name()(char* name) nothrow {
       clutter_actor_set_name(&this, name);
    }
 
@@ -2478,14 +2479,14 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // recommended to override the has_overlaps() virtual to return %FALSE
    // for maximum efficiency.
    // <redirect>: New offscreen redirect flags for the actor.
-   void set_offscreen_redirect()(OffscreenRedirect redirect) {
+   void set_offscreen_redirect()(OffscreenRedirect redirect) nothrow {
       clutter_actor_set_offscreen_redirect(&this, redirect);
    }
 
    // Sets the actor's opacity, with zero being completely transparent and
    // 255 (0xff) being fully opaque.
    // <opacity>: New opacity value for the actor.
-   void set_opacity()(ubyte opacity) {
+   void set_opacity()(ubyte opacity) nothrow {
       clutter_actor_set_opacity(&this, opacity);
    }
 
@@ -2499,7 +2500,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // This function should only be called by legacy #ClutterActor<!-- -->s
    // implementing the #ClutterContainer interface.
    // <parent>: A new #ClutterActor parent
-   void set_parent()(Actor* parent) {
+   void set_parent()(Actor* parent) nothrow {
       clutter_actor_set_parent(&this, parent);
    }
 
@@ -2510,14 +2511,14 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // layout manager and force a fixed position.
    // <x>: New left position of actor in pixels.
    // <y>: New top position of actor in pixels.
-   void set_position()(float x, float y) {
+   void set_position()(float x, float y) nothrow {
       clutter_actor_set_position(&this, x, y);
    }
 
    // VERSION: 0.6
    // Sets @actor as reactive. Reactive actors will receive events.
    // <reactive>: whether the actor should be reactive to events
-   void set_reactive()(int reactive) {
+   void set_reactive()(int reactive) nothrow {
       clutter_actor_set_reactive(&this, reactive);
    }
 
@@ -2528,7 +2529,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // clutter_actor_get_preferred_width() and
    // clutter_actor_get_preferred_height()
    // <mode>: the request mode
-   void set_request_mode()(RequestMode mode) {
+   void set_request_mode()(RequestMode mode) nothrow {
       clutter_actor_set_request_mode(&this, mode);
    }
 
@@ -2550,7 +2551,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // <x>: X coordinate of the rotation center
    // <y>: Y coordinate of the rotation center
    // <z>: Z coordinate of the rotation center
-   void set_rotation()(RotateAxis axis, double angle, float x, float y, float z) {
+   void set_rotation()(RotateAxis axis, double angle, float x, float y, float z) nothrow {
       clutter_actor_set_rotation(&this, axis, angle, x, y, z);
    }
 
@@ -2560,7 +2561,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // unchanged by this function and defaults to 0,0.
    // <scale_x>: double factor to scale actor by horizontally.
    // <scale_y>: double factor to scale actor by vertically.
-   void set_scale()(double scale_x, double scale_y) {
+   void set_scale()(double scale_x, double scale_y) nothrow {
       clutter_actor_set_scale(&this, scale_x, scale_y);
    }
 
@@ -2572,7 +2573,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // <scale_y>: double factor to scale actor by vertically.
    // <center_x>: X coordinate of the center of the scale.
    // <center_y>: Y coordinate of the center of the scale
-   void set_scale_full()(double scale_x, double scale_y, float center_x, float center_y) {
+   void set_scale_full()(double scale_x, double scale_y, float center_x, float center_y) nothrow {
       clutter_actor_set_scale_full(&this, scale_x, scale_y, center_x, center_y);
    }
 
@@ -2585,7 +2586,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // <scale_x>: double factor to scale actor by horizontally.
    // <scale_y>: double factor to scale actor by vertically.
    // <gravity>: the location of the scale center expressed as a compass direction.
-   void set_scale_with_gravity()(double scale_x, double scale_y, Gravity gravity) {
+   void set_scale_with_gravity()(double scale_x, double scale_y, Gravity gravity) nothrow {
       clutter_actor_set_scale_with_gravity(&this, scale_x, scale_y, gravity);
    }
 
@@ -2605,7 +2606,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // clutter_actor_add_effect() instead.
    // RETURNS: %TRUE if the shader was successfully applied
    // <shader>: a #ClutterShader or %NULL to unset the shader.
-   int set_shader()(Shader* shader=null) {
+   int set_shader()(Shader* shader=null) nothrow {
       return clutter_actor_set_shader(&this, shader);
    }
 
@@ -2615,7 +2616,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // to @actor.
    // <param>: the name of the parameter
    // <value>: the value of the parameter
-   void set_shader_param()(char* param, GObject2.Value* value) {
+   void set_shader_param()(char* param, GObject2.Value* value) nothrow {
       clutter_actor_set_shader_param(&this, param, value);
    }
 
@@ -2625,7 +2626,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // to @actor.
    // <param>: the name of the parameter
    // <value>: the value of the parameter
-   void set_shader_param_float()(char* param, float value) {
+   void set_shader_param_float()(char* param, float value) nothrow {
       clutter_actor_set_shader_param_float(&this, param, value);
    }
 
@@ -2635,7 +2636,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // @actor.
    // <param>: the name of the parameter
    // <value>: the value of the parameter
-   void set_shader_param_int()(char* param, int value) {
+   void set_shader_param_int()(char* param, int value) nothrow {
       clutter_actor_set_shader_param_int(&this, param, value);
    }
 
@@ -2651,7 +2652,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // This function sets or unsets both the minimum and natural size.
    // <width>: New width of actor in pixels, or -1
    // <height>: New height of actor in pixels, or -1
-   void set_size()(float width, float height) {
+   void set_size()(float width, float height) nothrow {
       clutter_actor_set_size(&this, width, height);
    }
 
@@ -2667,7 +2668,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // special handling when the text direction changes, should connect to
    // the #GObject::notify signal for the #ClutterActor:text-direction property
    // <text_dir>: the text direction for @self
-   void set_text_direction()(TextDirection text_dir) {
+   void set_text_direction()(TextDirection text_dir) nothrow {
       clutter_actor_set_text_direction(&this, text_dir);
    }
 
@@ -2680,7 +2681,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // This function sets both the minimum and natural size of the actor.
    // <width>: Requested new width for the actor, in pixels, or -1
-   void set_width()(float width) {
+   void set_width()(float width) nothrow {
       clutter_actor_set_width(&this, width);
    }
 
@@ -2690,7 +2691,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // Overrides any layout manager and forces a fixed position for
    // the actor.
    // <x>: the actor's position on the X axis
-   void set_x()(float x) {
+   void set_x()(float x) nothrow {
       clutter_actor_set_x(&this, x);
    }
 
@@ -2700,7 +2701,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // See also the #ClutterActor:x-align property.
    // <x_align>: the horizontal alignment policy
-   void set_x_align()(ActorAlign x_align) {
+   void set_x_align()(ActorAlign x_align) nothrow {
       clutter_actor_set_x_align(&this, x_align);
    }
 
@@ -2710,7 +2711,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // Overrides any layout manager and forces a fixed position for
    // the actor.
    // <y>: the actor's position on the Y axis
-   void set_y()(float y) {
+   void set_y()(float y) nothrow {
       clutter_actor_set_y(&this, y);
    }
 
@@ -2720,7 +2721,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // See also the #ClutterActor:y-align property.
    // <y_align>: the vertical alignment policy
-   void set_y_align()(ActorAlign y_align) {
+   void set_y_align()(ActorAlign y_align) nothrow {
       clutter_actor_set_y_align(&this, y_align);
    }
 
@@ -2732,7 +2733,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // will move accordingly.
    // <angle>: the angle of rotation
    // <gravity>: the center point of the rotation
-   void set_z_rotation_from_gravity()(double angle, Gravity gravity) {
+   void set_z_rotation_from_gravity()(double angle, Gravity gravity) nothrow {
       clutter_actor_set_z_rotation_from_gravity(&this, angle, gravity);
    }
 
@@ -2744,7 +2745,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // %FALSE otherwise
    // RETURNS: %TRUE if the actor should paint its silhouette,
-   int should_pick_paint()() {
+   int should_pick_paint()() nothrow {
       return clutter_actor_should_pick_paint(&this);
    }
 
@@ -2756,14 +2757,14 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // If this function is called on an actor without a parent, the
    // #ClutterActor:show-on-set-parent will be set to %TRUE as a side
    // effect.
-   void show()() {
+   void show()() nothrow {
       clutter_actor_show(&this);
    }
 
    // VERSION: 0.2
    // DEPRECATED (v1.10) method: show_all - Actors are visible by default
    // Calls clutter_actor_show() on all children of an actor (if any).
-   void show_all()() {
+   void show_all()() nothrow {
       clutter_actor_show_all(&this);
    }
 
@@ -2788,7 +2789,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // <y>: y screen coordinate of the point to unproject
    // <x_out>: return location for the unprojected x coordinance
    // <y_out>: return location for the unprojected y coordinance
-   int transform_stage_point()(float x, float y, /*out*/ float* x_out, /*out*/ float* y_out) {
+   int transform_stage_point()(float x, float y, /*out*/ float* x_out, /*out*/ float* y_out) nothrow {
       return clutter_actor_transform_stage_point(&this, x, y, x_out, y_out);
    }
 
@@ -2808,7 +2809,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // the #ClutterActorClass.destroy() or the #GObjectClass.dispose()
    // implementation, but it is guaranteed to be called before the
    // #GObjectClass.finalize() implementation.</note>
-   void unmap()() {
+   void unmap()() nothrow {
       clutter_actor_unmap(&this);
    }
 
@@ -2823,7 +2824,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // This function should only be called by legacy #ClutterActor<!-- -->s
    // implementing the #ClutterContainer interface.
-   void unparent()() {
+   void unparent()() nothrow {
       clutter_actor_unparent(&this);
    }
 
@@ -2840,7 +2841,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // may not be expecting.
    // 
    // This function should not be called by application code.
-   void unrealize()() {
+   void unrealize()() nothrow {
       clutter_actor_unrealize(&this);
    }
 
@@ -2849,7 +2850,7 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // This function will emit notifications for the changed properties
    // <flags>: the flags to unset
-   void unset_flags()(ActorFlags flags) {
+   void unset_flags()(ActorFlags flags) nothrow {
       clutter_actor_unset_flags(&this, flags);
    }
 
@@ -2862,13 +2863,15 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // want use this signal instead.
    // <box>: a #ClutterActorBox with the new allocation
    // <flags>: #ClutterAllocationFlags for the allocation
-   extern (C) alias static void function (Actor* this_, ActorBox* box, AllocationFlags* flags, void* user_data=null) signal_allocation_changed;
+   extern (C) alias static void function (Actor* this_, ActorBox* box, AllocationFlags* flags, void* user_data=null) nothrow signal_allocation_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"allocation-changed", CB:signal_allocation_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"allocation-changed", CB:signal_allocation_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_allocation_changed)||_ttmm!(CB, signal_allocation_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"allocation-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -2880,8 +2883,10 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // or %FALSE to continue the emission.
    // RETURNS: %TRUE if the event has been handled by the actor,
    // <event>: a #ClutterButtonEvent
-   extern (C) alias static c_int function (Actor* this_, ButtonEvent* event, void* user_data=null) signal_button_press_event;
-   ulong signal_connect(string name:"button-press-event", CB:signal_button_press_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Actor* this_, ButtonEvent* event, void* user_data=null) nothrow signal_button_press_event;
+   ulong signal_connect(string name:"button-press-event", CB:signal_button_press_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_button_press_event)||_ttmm!(CB, signal_button_press_event)()) {
       return signal_connect_data!()(&this, cast(char*)"button-press-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -2893,8 +2898,10 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // or %FALSE to continue the emission.
    // RETURNS: %TRUE if the event has been handled by the actor,
    // <event>: a #ClutterButtonEvent
-   extern (C) alias static c_int function (Actor* this_, ButtonEvent* event, void* user_data=null) signal_button_release_event;
-   ulong signal_connect(string name:"button-release-event", CB:signal_button_release_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Actor* this_, ButtonEvent* event, void* user_data=null) nothrow signal_button_release_event;
+   ulong signal_connect(string name:"button-release-event", CB:signal_button_release_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_button_release_event)||_ttmm!(CB, signal_button_release_event)()) {
       return signal_connect_data!()(&this, cast(char*)"button-release-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -2911,8 +2918,10 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // or %FALSE to continue the emission.
    // RETURNS: %TRUE if the event has been handled by the actor,
    // <event>: a #ClutterEvent
-   extern (C) alias static c_int function (Actor* this_, Event* event, void* user_data=null) signal_captured_event;
-   ulong signal_connect(string name:"captured-event", CB:signal_captured_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Actor* this_, Event* event, void* user_data=null) nothrow signal_captured_event;
+   ulong signal_connect(string name:"captured-event", CB:signal_captured_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_captured_event)||_ttmm!(CB, signal_captured_event)()) {
       return signal_connect_data!()(&this, cast(char*)"captured-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -2932,8 +2941,10 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // class handler of this signal and call clutter_actor_destroy() on
    // their children. When overriding the default class handler, it is
    // required to chain up to the parent's implementation.
-   extern (C) alias static void function (Actor* this_, void* user_data=null) signal_destroy;
-   ulong signal_connect(string name:"destroy", CB:signal_destroy)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Actor* this_, void* user_data=null) nothrow signal_destroy;
+   ulong signal_connect(string name:"destroy", CB:signal_destroy)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_destroy)||_ttmm!(CB, signal_destroy)()) {
       return signal_connect_data!()(&this, cast(char*)"destroy",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -2944,8 +2955,10 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // or %FALSE to continue the emission.
    // RETURNS: %TRUE if the event has been handled by the actor,
    // <event>: a #ClutterCrossingEvent
-   extern (C) alias static c_int function (Actor* this_, CrossingEvent* event, void* user_data=null) signal_enter_event;
-   ulong signal_connect(string name:"enter-event", CB:signal_enter_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Actor* this_, CrossingEvent* event, void* user_data=null) nothrow signal_enter_event;
+   ulong signal_connect(string name:"enter-event", CB:signal_enter_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_enter_event)||_ttmm!(CB, signal_enter_event)()) {
       return signal_connect_data!()(&this, cast(char*)"enter-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -2959,8 +2972,10 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // or %FALSE to continue the emission.
    // RETURNS: %TRUE if the event has been handled by the actor,
    // <event>: a #ClutterEvent
-   extern (C) alias static c_int function (Actor* this_, Event* event, void* user_data=null) signal_event;
-   ulong signal_connect(string name:"event", CB:signal_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Actor* this_, Event* event, void* user_data=null) nothrow signal_event;
+   ulong signal_connect(string name:"event", CB:signal_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_event)||_ttmm!(CB, signal_event)()) {
       return signal_connect_data!()(&this, cast(char*)"event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -2968,24 +2983,30 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // VERSION: 0.2
    // The ::hide signal is emitted when an actor is no longer rendered
    // on the stage.
-   extern (C) alias static void function (Actor* this_, void* user_data=null) signal_hide;
-   ulong signal_connect(string name:"hide", CB:signal_hide)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Actor* this_, void* user_data=null) nothrow signal_hide;
+   ulong signal_connect(string name:"hide", CB:signal_hide)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_hide)||_ttmm!(CB, signal_hide)()) {
       return signal_connect_data!()(&this, cast(char*)"hide",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // VERSION: 0.6
    // The ::key-focus-in signal is emitted when @actor receives key focus.
-   extern (C) alias static void function (Actor* this_, void* user_data=null) signal_key_focus_in;
-   ulong signal_connect(string name:"key-focus-in", CB:signal_key_focus_in)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Actor* this_, void* user_data=null) nothrow signal_key_focus_in;
+   ulong signal_connect(string name:"key-focus-in", CB:signal_key_focus_in)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_key_focus_in)||_ttmm!(CB, signal_key_focus_in)()) {
       return signal_connect_data!()(&this, cast(char*)"key-focus-in",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // VERSION: 0.6
    // The ::key-focus-out signal is emitted when @actor loses key focus.
-   extern (C) alias static void function (Actor* this_, void* user_data=null) signal_key_focus_out;
-   ulong signal_connect(string name:"key-focus-out", CB:signal_key_focus_out)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Actor* this_, void* user_data=null) nothrow signal_key_focus_out;
+   ulong signal_connect(string name:"key-focus-out", CB:signal_key_focus_out)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_key_focus_out)||_ttmm!(CB, signal_key_focus_out)()) {
       return signal_connect_data!()(&this, cast(char*)"key-focus-out",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -2997,8 +3018,10 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // or %FALSE to continue the emission.
    // RETURNS: %TRUE if the event has been handled by the actor,
    // <event>: a #ClutterKeyEvent
-   extern (C) alias static c_int function (Actor* this_, KeyEvent* event, void* user_data=null) signal_key_press_event;
-   ulong signal_connect(string name:"key-press-event", CB:signal_key_press_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Actor* this_, KeyEvent* event, void* user_data=null) nothrow signal_key_press_event;
+   ulong signal_connect(string name:"key-press-event", CB:signal_key_press_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_key_press_event)||_ttmm!(CB, signal_key_press_event)()) {
       return signal_connect_data!()(&this, cast(char*)"key-press-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -3011,8 +3034,10 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // or %FALSE to continue the emission.
    // RETURNS: %TRUE if the event has been handled by the actor,
    // <event>: a #ClutterKeyEvent
-   extern (C) alias static c_int function (Actor* this_, KeyEvent* event, void* user_data=null) signal_key_release_event;
-   ulong signal_connect(string name:"key-release-event", CB:signal_key_release_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Actor* this_, KeyEvent* event, void* user_data=null) nothrow signal_key_release_event;
+   ulong signal_connect(string name:"key-release-event", CB:signal_key_release_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_key_release_event)||_ttmm!(CB, signal_key_release_event)()) {
       return signal_connect_data!()(&this, cast(char*)"key-release-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -3023,8 +3048,10 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // or %FALSE to continue the emission.
    // RETURNS: %TRUE if the event has been handled by the actor,
    // <event>: a #ClutterCrossingEvent
-   extern (C) alias static c_int function (Actor* this_, CrossingEvent* event, void* user_data=null) signal_leave_event;
-   ulong signal_connect(string name:"leave-event", CB:signal_leave_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Actor* this_, CrossingEvent* event, void* user_data=null) nothrow signal_leave_event;
+   ulong signal_connect(string name:"leave-event", CB:signal_leave_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_leave_event)||_ttmm!(CB, signal_leave_event)()) {
       return signal_connect_data!()(&this, cast(char*)"leave-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -3036,8 +3063,10 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // or %FALSE to continue the emission.
    // RETURNS: %TRUE if the event has been handled by the actor,
    // <event>: a #ClutterMotionEvent
-   extern (C) alias static c_int function (Actor* this_, MotionEvent* event, void* user_data=null) signal_motion_event;
-   ulong signal_connect(string name:"motion-event", CB:signal_motion_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Actor* this_, MotionEvent* event, void* user_data=null) nothrow signal_motion_event;
+   ulong signal_connect(string name:"motion-event", CB:signal_motion_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_motion_event)||_ttmm!(CB, signal_motion_event)()) {
       return signal_connect_data!()(&this, cast(char*)"motion-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -3050,8 +3079,10 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // 
    // It is possible to connect a handler to the ::paint signal in order
    // to set up some custom aspect of a paint.
-   extern (C) alias static void function (Actor* this_, void* user_data=null) signal_paint;
-   ulong signal_connect(string name:"paint", CB:signal_paint)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Actor* this_, void* user_data=null) nothrow signal_paint;
+   ulong signal_connect(string name:"paint", CB:signal_paint)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_paint)||_ttmm!(CB, signal_paint)()) {
       return signal_connect_data!()(&this, cast(char*)"paint",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -3059,8 +3090,10 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // VERSION: 0.2
    // This signal is emitted when the parent of the actor changes.
    // <old_parent>: the previous parent of the actor, or %NULL
-   extern (C) alias static void function (Actor* this_, Actor* old_parent=null, void* user_data=null) signal_parent_set;
-   ulong signal_connect(string name:"parent-set", CB:signal_parent_set)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Actor* this_, Actor* old_parent=null, void* user_data=null) nothrow signal_parent_set;
+   ulong signal_connect(string name:"parent-set", CB:signal_parent_set)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_parent_set)||_ttmm!(CB, signal_parent_set)()) {
       return signal_connect_data!()(&this, cast(char*)"parent-set",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -3077,8 +3110,10 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // It is possible to connect a handler to the ::pick signal in order
    // to set up some custom aspect of a paint in pick mode.
    // <color>: the #ClutterColor to be used when picking
-   extern (C) alias static void function (Actor* this_, Color* color, void* user_data=null) signal_pick;
-   ulong signal_connect(string name:"pick", CB:signal_pick)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Actor* this_, Color* color, void* user_data=null) nothrow signal_pick;
+   ulong signal_connect(string name:"pick", CB:signal_pick)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_pick)||_ttmm!(CB, signal_pick)()) {
       return signal_connect_data!()(&this, cast(char*)"pick",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -3129,8 +3164,10 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // been completed you should connect to the ::paint signal on the
    // Stage with g_signal_connect_after().</para></note>
    // <origin>: the actor which initiated the redraw request
-   extern (C) alias static void function (Actor* this_, Actor* origin, void* user_data=null) signal_queue_redraw;
-   ulong signal_connect(string name:"queue-redraw", CB:signal_queue_redraw)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Actor* this_, Actor* origin, void* user_data=null) nothrow signal_queue_redraw;
+   ulong signal_connect(string name:"queue-redraw", CB:signal_queue_redraw)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_queue_redraw)||_ttmm!(CB, signal_queue_redraw)()) {
       return signal_connect_data!()(&this, cast(char*)"queue-redraw",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -3146,8 +3183,10 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // The main purpose of this signal is to allow relayout to be propagated
    // properly in the procense of #ClutterClone actors. Applications will
    // not normally need to connect to this signal.
-   extern (C) alias static void function (Actor* this_, void* user_data=null) signal_queue_relayout;
-   ulong signal_connect(string name:"queue-relayout", CB:signal_queue_relayout)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Actor* this_, void* user_data=null) nothrow signal_queue_relayout;
+   ulong signal_connect(string name:"queue-relayout", CB:signal_queue_relayout)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_queue_relayout)||_ttmm!(CB, signal_queue_relayout)()) {
       return signal_connect_data!()(&this, cast(char*)"queue-relayout",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -3155,8 +3194,10 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // VERSION: 0.8
    // The ::realize signal is emitted each time an actor is being
    // realized.
-   extern (C) alias static void function (Actor* this_, void* user_data=null) signal_realize;
-   ulong signal_connect(string name:"realize", CB:signal_realize)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Actor* this_, void* user_data=null) nothrow signal_realize;
+   ulong signal_connect(string name:"realize", CB:signal_realize)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_realize)||_ttmm!(CB, signal_realize)()) {
       return signal_connect_data!()(&this, cast(char*)"realize",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -3168,8 +3209,10 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // or %FALSE to continue the emission.
    // RETURNS: %TRUE if the event has been handled by the actor,
    // <event>: a #ClutterScrollEvent
-   extern (C) alias static c_int function (Actor* this_, ScrollEvent* event, void* user_data=null) signal_scroll_event;
-   ulong signal_connect(string name:"scroll-event", CB:signal_scroll_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Actor* this_, ScrollEvent* event, void* user_data=null) nothrow signal_scroll_event;
+   ulong signal_connect(string name:"scroll-event", CB:signal_scroll_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_scroll_event)||_ttmm!(CB, signal_scroll_event)()) {
       return signal_connect_data!()(&this, cast(char*)"scroll-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -3177,8 +3220,10 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // VERSION: 0.2
    // The ::show signal is emitted when an actor is visible and
    // rendered on the stage.
-   extern (C) alias static void function (Actor* this_, void* user_data=null) signal_show;
-   ulong signal_connect(string name:"show", CB:signal_show)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Actor* this_, void* user_data=null) nothrow signal_show;
+   ulong signal_connect(string name:"show", CB:signal_show)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_show)||_ttmm!(CB, signal_show)()) {
       return signal_connect_data!()(&this, cast(char*)"show",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -3186,8 +3231,10 @@ struct Actor /* : GObject.InitiallyUnowned */ {
    // VERSION: 0.8
    // The ::unrealize signal is emitted each time an actor is being
    // unrealized.
-   extern (C) alias static void function (Actor* this_, void* user_data=null) signal_unrealize;
-   ulong signal_connect(string name:"unrealize", CB:signal_unrealize)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Actor* this_, void* user_data=null) nothrow signal_unrealize;
+   ulong signal_connect(string name:"unrealize", CB:signal_unrealize)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_unrealize)||_ttmm!(CB, signal_unrealize)()) {
       return signal_connect_data!()(&this, cast(char*)"unrealize",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -3224,13 +3271,14 @@ struct ActorBox {
    // <y_1>: Y coordinate of the top left point
    // <x_2>: X coordinate of the bottom right point
    // <y_2>: Y coordinate of the bottom right point
-   static ActorBox* /*new*/ new_()(float x_1, float y_1, float x_2, float y_2) {
+   static ActorBox* /*new*/ new_()(float x_1, float y_1, float x_2, float y_2) nothrow {
       return clutter_actor_box_new(x_1, y_1, x_2, y_2);
    }
+   alias new_!() opCall;
 
    // VERSION: 1.2
    // Clamps the components of @box to the nearest integer
-   void clamp_to_pixel()() {
+   void clamp_to_pixel()() nothrow {
       clutter_actor_box_clamp_to_pixel(&this);
    }
 
@@ -3240,7 +3288,7 @@ struct ActorBox {
    // RETURNS: %TRUE if the point is contained by the #ClutterActorBox
    // <x>: X coordinate of the point
    // <y>: Y coordinate of the point
-   int contains()(float x, float y) {
+   int contains()(float x, float y) nothrow {
       return clutter_actor_box_contains(&this, x, y);
    }
 
@@ -3249,7 +3297,7 @@ struct ActorBox {
    // 
    // clutter_actor_box_free() to free the allocated resources
    // RETURNS: a newly allocated copy of #ClutterActorBox. Use
-   ActorBox* /*new*/ copy()() {
+   ActorBox* /*new*/ copy()() nothrow {
       return clutter_actor_box_copy(&this);
    }
 
@@ -3257,14 +3305,14 @@ struct ActorBox {
    // Checks @box_a and @box_b for equality
    // RETURNS: %TRUE if the passed #ClutterActorBox are equal
    // <box_b>: a #ClutterActorBox
-   int equal()(ActorBox* box_b) {
+   int equal()(ActorBox* box_b) nothrow {
       return clutter_actor_box_equal(&this, box_b);
    }
 
    // VERSION: 1.0
    // Frees a #ClutterActorBox allocated using clutter_actor_box_new()
    // or clutter_actor_box_copy()
-   void free()() {
+   void free()() nothrow {
       clutter_actor_box_free(&this);
    }
 
@@ -3272,21 +3320,21 @@ struct ActorBox {
    // Calculates the bounding box represented by the four vertices; for details
    // of the vertex array see clutter_actor_get_abs_allocation_vertices().
    // <verts>: array of four #ClutterVertex
-   void from_vertices()(Vertex verts) {
+   void from_vertices()(Vertex verts) nothrow {
       clutter_actor_box_from_vertices(&this, verts);
    }
 
    // VERSION: 1.0
    // Retrieves the area of @box
    // RETURNS: the area of a #ClutterActorBox, in pixels
-   float get_area()() {
+   float get_area()() nothrow {
       return clutter_actor_box_get_area(&this);
    }
 
    // VERSION: 1.0
    // Retrieves the height of the @box
    // RETURNS: the height of the box
-   float get_height()() {
+   float get_height()() nothrow {
       return clutter_actor_box_get_height(&this);
    }
 
@@ -3294,7 +3342,7 @@ struct ActorBox {
    // Retrieves the origin of @box
    // <x>: return location for the X coordinate, or %NULL
    // <y>: return location for the Y coordinate, or %NULL
-   void get_origin()(/*out*/ float* x=null, /*out*/ float* y=null) {
+   void get_origin()(/*out*/ float* x=null, /*out*/ float* y=null) nothrow {
       clutter_actor_box_get_origin(&this, x, y);
    }
 
@@ -3302,28 +3350,28 @@ struct ActorBox {
    // Retrieves the size of @box
    // <width>: return location for the width, or %NULL
    // <height>: return location for the height, or %NULL
-   void get_size()(/*out*/ float* width=null, /*out*/ float* height=null) {
+   void get_size()(/*out*/ float* width=null, /*out*/ float* height=null) nothrow {
       clutter_actor_box_get_size(&this, width, height);
    }
 
    // VERSION: 1.0
    // Retrieves the width of the @box
    // RETURNS: the width of the box
-   float get_width()() {
+   float get_width()() nothrow {
       return clutter_actor_box_get_width(&this);
    }
 
    // VERSION: 1.0
    // Retrieves the X coordinate of the origin of @box
    // RETURNS: the X coordinate of the origin
-   float get_x()() {
+   float get_x()() nothrow {
       return clutter_actor_box_get_x(&this);
    }
 
    // VERSION: 1.0
    // Retrieves the Y coordinate of the origin of @box
    // RETURNS: the Y coordinate of the origin
-   float get_y()() {
+   float get_y()() nothrow {
       return clutter_actor_box_get_y(&this);
    }
 
@@ -3333,7 +3381,7 @@ struct ActorBox {
    // <final>: the final #ClutterActorBox
    // <progress>: the interpolation progress
    // <result>: return location for the interpolation
-   void interpolate()(ActorBox* final_, double progress, /*out*/ ActorBox* result) {
+   void interpolate()(ActorBox* final_, double progress, /*out*/ ActorBox* result) nothrow {
       clutter_actor_box_interpolate(&this, final_, progress, result);
    }
 
@@ -3341,7 +3389,7 @@ struct ActorBox {
    // Changes the origin of @box, maintaining the size of the #ClutterActorBox.
    // <x>: the X coordinate of the new origin
    // <y>: the Y coordinate of the new origin
-   void set_origin()(float x, float y) {
+   void set_origin()(float x, float y) nothrow {
       clutter_actor_box_set_origin(&this, x, y);
    }
 
@@ -3349,7 +3397,7 @@ struct ActorBox {
    // Sets the size of @box, maintaining the origin of the #ClutterActorBox.
    // <width>: the new width
    // <height>: the new height
-   void set_size()(float width, float height) {
+   void set_size()(float width, float height) nothrow {
       clutter_actor_box_set_size(&this, width, height);
    }
 
@@ -3357,7 +3405,7 @@ struct ActorBox {
    // Unions the two boxes @a and @b and stores the result in @result.
    // <b>: the second #ClutterActorBox
    // <result>: the #ClutterActorBox representing a union of @a and @b
-   void union_()(ActorBox* b, /*out*/ ActorBox* result) {
+   void union_()(ActorBox* b, /*out*/ ActorBox* result) nothrow {
       clutter_actor_box_union(&this, b, result);
    }
 }
@@ -3365,52 +3413,52 @@ struct ActorBox {
 // Base class for actors.
 struct ActorClass {
    private GObject2.InitiallyUnownedClass parent_class;
-   extern (C) void function (Actor* self) show;
-   extern (C) void function (Actor* self) show_all;
-   extern (C) void function (Actor* self) hide;
-   extern (C) void function (Actor* self) hide_all;
-   extern (C) void function (Actor* self) realize;
-   extern (C) void function (Actor* self) unrealize;
-   extern (C) void function (Actor* self) map;
-   extern (C) void function (Actor* self) unmap;
-   extern (C) void function (Actor* self) paint;
-   extern (C) void function (Actor* actor, Actor* old_parent) parent_set;
-   extern (C) void function (Actor* self) destroy;
-   extern (C) void function (Actor* actor, Color* color) pick;
-   extern (C) void function (Actor* actor, Actor* leaf_that_queued) queue_redraw;
+   extern (C) void function (Actor* self) nothrow show;
+   extern (C) void function (Actor* self) nothrow show_all;
+   extern (C) void function (Actor* self) nothrow hide;
+   extern (C) void function (Actor* self) nothrow hide_all;
+   extern (C) void function (Actor* self) nothrow realize;
+   extern (C) void function (Actor* self) nothrow unrealize;
+   extern (C) void function (Actor* self) nothrow map;
+   extern (C) void function (Actor* self) nothrow unmap;
+   extern (C) void function (Actor* self) nothrow paint;
+   extern (C) void function (Actor* actor, Actor* old_parent) nothrow parent_set;
+   extern (C) void function (Actor* self) nothrow destroy;
+   extern (C) void function (Actor* actor, Color* color) nothrow pick;
+   extern (C) void function (Actor* actor, Actor* leaf_that_queued) nothrow queue_redraw;
 
    // <for_height>: available height when computing the preferred width, or a negative value to indicate that no height is defined
    // <min_width_p>: return location for minimum width, or %NULL
    // <natural_width_p>: return location for the natural width, or %NULL
-   extern (C) void function (Actor* self, float for_height, /*out*/ float* min_width_p=null, /*out*/ float* natural_width_p=null) get_preferred_width;
+   extern (C) void function (Actor* self, float for_height, /*out*/ float* min_width_p=null, /*out*/ float* natural_width_p=null) nothrow get_preferred_width;
 
    // <for_width>: available width to assume in computing desired height, or a negative value to indicate that no width is defined
    // <min_height_p>: return location for minimum height, or %NULL
    // <natural_height_p>: return location for natural height, or %NULL
-   extern (C) void function (Actor* self, float for_width, /*out*/ float* min_height_p=null, /*out*/ float* natural_height_p=null) get_preferred_height;
+   extern (C) void function (Actor* self, float for_width, /*out*/ float* min_height_p=null, /*out*/ float* natural_height_p=null) nothrow get_preferred_height;
 
    // <box>: new allocation of the actor, in parent-relative coordinates
    // <flags>: flags that control the allocation
-   extern (C) void function (Actor* self, ActorBox* box, AllocationFlags flags) allocate;
-   extern (C) void function (Actor* actor, Cogl.Matrix* matrix) apply_transform;
-   extern (C) int function (Actor* actor, Event* event) event;
-   extern (C) int function (Actor* actor, ButtonEvent* event) button_press_event;
-   extern (C) int function (Actor* actor, ButtonEvent* event) button_release_event;
-   extern (C) int function (Actor* actor, ScrollEvent* event) scroll_event;
-   extern (C) int function (Actor* actor, KeyEvent* event) key_press_event;
-   extern (C) int function (Actor* actor, KeyEvent* event) key_release_event;
-   extern (C) int function (Actor* actor, MotionEvent* event) motion_event;
-   extern (C) int function (Actor* actor, CrossingEvent* event) enter_event;
-   extern (C) int function (Actor* actor, CrossingEvent* event) leave_event;
-   extern (C) int function (Actor* actor, Event* event) captured_event;
-   extern (C) void function (Actor* actor) key_focus_in;
-   extern (C) void function (Actor* actor) key_focus_out;
-   extern (C) void function (Actor* self) queue_relayout;
+   extern (C) void function (Actor* self, ActorBox* box, AllocationFlags flags) nothrow allocate;
+   extern (C) void function (Actor* actor, Cogl.Matrix* matrix) nothrow apply_transform;
+   extern (C) int function (Actor* actor, Event* event) nothrow event;
+   extern (C) int function (Actor* actor, ButtonEvent* event) nothrow button_press_event;
+   extern (C) int function (Actor* actor, ButtonEvent* event) nothrow button_release_event;
+   extern (C) int function (Actor* actor, ScrollEvent* event) nothrow scroll_event;
+   extern (C) int function (Actor* actor, KeyEvent* event) nothrow key_press_event;
+   extern (C) int function (Actor* actor, KeyEvent* event) nothrow key_release_event;
+   extern (C) int function (Actor* actor, MotionEvent* event) nothrow motion_event;
+   extern (C) int function (Actor* actor, CrossingEvent* event) nothrow enter_event;
+   extern (C) int function (Actor* actor, CrossingEvent* event) nothrow leave_event;
+   extern (C) int function (Actor* actor, Event* event) nothrow captured_event;
+   extern (C) void function (Actor* actor) nothrow key_focus_in;
+   extern (C) void function (Actor* actor) nothrow key_focus_out;
+   extern (C) void function (Actor* self) nothrow queue_relayout;
    // RETURNS: the #AtkObject associated with @actor
-   extern (C) Atk.Object* function (Actor* self) get_accessible;
-   extern (C) int function (Actor* actor, PaintVolume* volume) get_paint_volume;
+   extern (C) Atk.Object* function (Actor* self) nothrow get_accessible;
+   extern (C) int function (Actor* actor, PaintVolume* volume) nothrow get_paint_volume;
    // RETURNS: %TRUE if the actor may have overlapping primitives, and
-   extern (C) int function (Actor* self) has_overlaps;
+   extern (C) int function (Actor* self) nothrow has_overlaps;
    private void*[28] _padding_dummy;
 }
 
@@ -3453,7 +3501,7 @@ struct ActorIter /* Version 1.10 */ {
    // }
    // ]|
    // <root>: a #ClutterActor
-   void init()(Actor* root) {
+   void init()(Actor* root) nothrow {
       clutter_actor_iter_init(&this, root);
    }
 
@@ -3468,10 +3516,10 @@ struct ActorIter /* Version 1.10 */ {
    // the contents of @child are undefined.
    // RETURNS: %TRUE if the iterator could advance, and %FALSE otherwise.
    // <child>: return location for a #ClutterActor
-   int next()(/*out*/ Actor** child) {
+   int next()(/*out*/ Actor** child) nothrow {
       return clutter_actor_iter_next(&this, child);
    }
-   int prev()(Actor** child) {
+   int prev()(Actor** child) nothrow {
       return clutter_actor_iter_prev(&this, child);
    }
 
@@ -3484,7 +3532,7 @@ struct ActorIter /* Version 1.10 */ {
    // than once for the same actor.
    // 
    // This function will call clutter_actor_remove_child() internally.
-   void remove()() {
+   void remove()() nothrow {
       clutter_actor_iter_remove(&this);
    }
 }
@@ -3503,14 +3551,14 @@ struct ActorMeta /* : GObject.InitiallyUnowned */ /* Version 1.4 */ {
    // VERSION: 1.4
    // Retrieves a pointer to the #ClutterActor that owns @meta
    // RETURNS: a pointer to a #ClutterActor or %NULL
-   Actor* get_actor()() {
+   Actor* get_actor()() nothrow {
       return clutter_actor_meta_get_actor(&this);
    }
 
    // VERSION: 1.4
    // Retrieves whether @meta is enabled
    // RETURNS: %TRUE if the #ClutterActorMeta instance is enabled
-   int get_enabled()() {
+   int get_enabled()() nothrow {
       return clutter_actor_meta_get_enabled(&this);
    }
 
@@ -3521,14 +3569,14 @@ struct ActorMeta /* : GObject.InitiallyUnowned */ /* Version 1.4 */ {
    // by the #ClutterActorMeta instance and it should not be modified
    // or freed
    // RETURNS: the name of the #ClutterActorMeta
-   char* get_name()() {
+   char* get_name()() nothrow {
       return clutter_actor_meta_get_name(&this);
    }
 
    // VERSION: 1.4
    // Sets whether @meta should be enabled or not
    // <is_enabled>: whether @meta is enabled
-   void set_enabled()(int is_enabled) {
+   void set_enabled()(int is_enabled) nothrow {
       clutter_actor_meta_set_enabled(&this, is_enabled);
    }
 
@@ -3537,7 +3585,7 @@ struct ActorMeta /* : GObject.InitiallyUnowned */ /* Version 1.4 */ {
    // 
    // The name can be used to identify the #ClutterActorMeta instance
    // <name>: the name of @meta
-   void set_name()(char* name) {
+   void set_name()(char* name) nothrow {
       clutter_actor_meta_set_name(&this, name);
    }
 }
@@ -3547,14 +3595,14 @@ struct ActorMeta /* : GObject.InitiallyUnowned */ /* Version 1.4 */ {
 // only private data
 struct ActorMetaClass /* Version 1.4 */ {
    private GObject2.InitiallyUnownedClass parent_class;
-   extern (C) void function (ActorMeta* meta, Actor* actor) set_actor;
-   extern (C) void function () _clutter_meta1;
-   extern (C) void function () _clutter_meta2;
-   extern (C) void function () _clutter_meta3;
-   extern (C) void function () _clutter_meta4;
-   extern (C) void function () _clutter_meta5;
-   extern (C) void function () _clutter_meta6;
-   extern (C) void function () _clutter_meta7;
+   extern (C) void function (ActorMeta* meta, Actor* actor) nothrow set_actor;
+   extern (C) void function () nothrow _clutter_meta1;
+   extern (C) void function () nothrow _clutter_meta2;
+   extern (C) void function () nothrow _clutter_meta3;
+   extern (C) void function () nothrow _clutter_meta4;
+   extern (C) void function () nothrow _clutter_meta5;
+   extern (C) void function () nothrow _clutter_meta6;
+   extern (C) void function () nothrow _clutter_meta7;
 }
 
 struct ActorMetaPrivate {
@@ -3593,21 +3641,22 @@ struct AlignConstraint /* : Constraint */ /* Version 1.4 */ {
    // <source>: the #ClutterActor to use as the source of the alignment, or %NULL
    // <axis>: the axis to be used to compute the alignment
    // <factor>: the alignment factor, between 0.0 and 1.0
-   static AlignConstraint* new_()(Actor* source, AlignAxis axis, float factor) {
+   static AlignConstraint* new_()(Actor* source, AlignAxis axis, float factor) nothrow {
       return clutter_align_constraint_new(source, axis, factor);
    }
+   alias new_!() opCall;
 
    // VERSION: 1.4
    // Retrieves the value set using clutter_align_constraint_set_align_axis()
    // RETURNS: the alignment axis
-   AlignAxis get_align_axis()() {
+   AlignAxis get_align_axis()() nothrow {
       return clutter_align_constraint_get_align_axis(&this);
    }
 
    // VERSION: 1.4
    // Retrieves the factor set using clutter_align_constraint_set_factor()
    // RETURNS: the alignment factor
-   float get_factor()() {
+   float get_factor()() nothrow {
       return clutter_align_constraint_get_factor(&this);
    }
 
@@ -3616,14 +3665,14 @@ struct AlignConstraint /* : Constraint */ /* Version 1.4 */ {
    // 
    // of the alignment
    // RETURNS: the #ClutterActor used as the source
-   Actor* get_source()() {
+   Actor* get_source()() nothrow {
       return clutter_align_constraint_get_source(&this);
    }
 
    // VERSION: 1.4
    // Sets the axis to which the alignment refers to
    // <axis>: the axis to which the alignment refers to
-   void set_align_axis()(AlignAxis axis) {
+   void set_align_axis()(AlignAxis axis) nothrow {
       clutter_align_constraint_set_align_axis(&this, axis);
    }
 
@@ -3640,14 +3689,14 @@ struct AlignConstraint /* : Constraint */ /* Version 1.4 */ {
    // %CLUTTER_ALIGN_Y_AXIS). A value of 0.5 aligns in the middle in either
    // cases
    // <factor>: the alignment factor, between 0.0 and 1.0
-   void set_factor()(float factor) {
+   void set_factor()(float factor) nothrow {
       clutter_align_constraint_set_factor(&this, factor);
    }
 
    // VERSION: 1.4
    // Sets the source of the alignment constraint
    // <source>: a #ClutterActor, or %NULL to unset the source
-   void set_source()(Actor* source=null) {
+   void set_source()(Actor* source=null) nothrow {
       clutter_align_constraint_set_source(&this, source);
    }
 }
@@ -3685,9 +3734,10 @@ struct Alpha /* : GObject.InitiallyUnowned */ /* Version 0.2 */ {
    // You should use the newly created #ClutterAlpha instance inside
    // a #ClutterBehaviour object.
    // RETURNS: the newly created empty #ClutterAlpha instance.
-   static Alpha* new_()() {
+   static Alpha* new_()() nothrow {
       return clutter_alpha_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 1.0
    // Creates a new #ClutterAlpha instance and sets the timeline
@@ -3697,9 +3747,10 @@ struct Alpha /* : GObject.InitiallyUnowned */ /* Version 0.2 */ {
    // RETURNS: the newly created #ClutterAlpha
    // <timeline>: #ClutterTimeline timeline
    // <mode>: animation mode
-   static Alpha* new_full()(Timeline* timeline, c_ulong mode) {
+   static Alpha* new_full()(Timeline* timeline, c_ulong mode) nothrow {
       return clutter_alpha_new_full(timeline, mode);
    }
+   alias new_full!() opCall;
 
    // VERSION: 1.0
    // Creates a new #ClutterAlpha instances and sets the timeline
@@ -3713,9 +3764,10 @@ struct Alpha /* : GObject.InitiallyUnowned */ /* Version 0.2 */ {
    // <func>: a #ClutterAlphaFunc
    // <data>: data to pass to the function, or %NULL
    // <destroy>: function to call when removing the alpha function, or %NULL
-   static Alpha* new_with_func()(Timeline* timeline, AlphaFunc func, void* data, GLib2.DestroyNotify destroy) {
+   static Alpha* new_with_func()(Timeline* timeline, AlphaFunc func, void* data, GLib2.DestroyNotify destroy) nothrow {
       return clutter_alpha_new_with_func(timeline, func, data, destroy);
    }
+   alias new_with_func!() opCall;
 
    // VERSION: 1.0
    // #GClosure variant of clutter_alpha_register_func().
@@ -3726,7 +3778,7 @@ struct Alpha /* : GObject.InitiallyUnowned */ /* Version 0.2 */ {
    // The logical id is always greater than %CLUTTER_ANIMATION_LAST.
    // RETURNS: the logical id of the alpha function
    // <closure>: a #GClosure
-   static c_ulong register_closure()(GObject2.Closure* closure) {
+   static c_ulong register_closure()(GObject2.Closure* closure) nothrow {
       return clutter_alpha_register_closure(closure);
    }
 
@@ -3739,28 +3791,28 @@ struct Alpha /* : GObject.InitiallyUnowned */ /* Version 0.2 */ {
    // RETURNS: the logical id of the alpha function
    // <func>: a #ClutterAlphaFunc
    // <data>: user data to pass to @func, or %NULL
-   static c_ulong register_func()(AlphaFunc func, void* data) {
+   static c_ulong register_func()(AlphaFunc func, void* data) nothrow {
       return clutter_alpha_register_func(func, data);
    }
 
    // VERSION: 0.2
    // Query the current alpha value.
    // RETURNS: The current alpha value for the alpha
-   double get_alpha()() {
+   double get_alpha()() nothrow {
       return clutter_alpha_get_alpha(&this);
    }
 
    // VERSION: 1.0
    // Retrieves the #ClutterAnimationMode used by @alpha.
    // RETURNS: the animation mode
-   c_ulong get_mode()() {
+   c_ulong get_mode()() nothrow {
       return clutter_alpha_get_mode(&this);
    }
 
    // VERSION: 0.2
    // Gets the #ClutterTimeline bound to @alpha.
    // RETURNS: a #ClutterTimeline instance
-   Timeline* get_timeline()() {
+   Timeline* get_timeline()() nothrow {
       return clutter_alpha_get_timeline(&this);
    }
 
@@ -3768,7 +3820,7 @@ struct Alpha /* : GObject.InitiallyUnowned */ /* Version 0.2 */ {
    // Sets the #GClosure used to compute the alpha value at each
    // frame of the #ClutterTimeline bound to @alpha.
    // <closure>: A #GClosure
-   void set_closure()(GObject2.Closure* closure) {
+   void set_closure()(GObject2.Closure* closure) nothrow {
       clutter_alpha_set_closure(&this, closure);
    }
 
@@ -3781,7 +3833,7 @@ struct Alpha /* : GObject.InitiallyUnowned */ /* Version 0.2 */ {
    // <func>: A #ClutterAlphaFunc
    // <data>: user data to be passed to the alpha function, or %NULL
    // <destroy>: notify function used when disposing the alpha function
-   void set_func()(AlphaFunc func, void* data, GLib2.DestroyNotify destroy) {
+   void set_func()(AlphaFunc func, void* data, GLib2.DestroyNotify destroy) nothrow {
       clutter_alpha_set_func(&this, func, data, destroy);
    }
 
@@ -3790,14 +3842,14 @@ struct Alpha /* : GObject.InitiallyUnowned */ /* Version 0.2 */ {
    // of @mode, as taken by the #ClutterAnimationMode enumeration or
    // using the value returned by clutter_alpha_register_func().
    // <mode>: a #ClutterAnimationMode
-   void set_mode()(c_ulong mode) {
+   void set_mode()(c_ulong mode) nothrow {
       clutter_alpha_set_mode(&this, mode);
    }
 
    // VERSION: 0.2
    // Binds @alpha to @timeline.
    // <timeline>: A #ClutterTimeline
-   void set_timeline()(Timeline* timeline) {
+   void set_timeline()(Timeline* timeline) nothrow {
       clutter_alpha_set_timeline(&this, timeline);
    }
 }
@@ -3805,11 +3857,11 @@ struct Alpha /* : GObject.InitiallyUnowned */ /* Version 0.2 */ {
 // Base class for #ClutterAlpha
 struct AlphaClass /* Version 0.2 */ {
    private GObject2.InitiallyUnownedClass parent_class;
-   extern (C) void function () _clutter_alpha_1;
-   extern (C) void function () _clutter_alpha_2;
-   extern (C) void function () _clutter_alpha_3;
-   extern (C) void function () _clutter_alpha_4;
-   extern (C) void function () _clutter_alpha_5;
+   extern (C) void function () nothrow _clutter_alpha_1;
+   extern (C) void function () nothrow _clutter_alpha_2;
+   extern (C) void function () nothrow _clutter_alpha_3;
+   extern (C) void function () nothrow _clutter_alpha_4;
+   extern (C) void function () nothrow _clutter_alpha_5;
 }
 
 
@@ -3819,7 +3871,7 @@ struct AlphaClass /* Version 0.2 */ {
 // RETURNS: a floating point value
 // <alpha>: a #ClutterAlpha
 // <user_data>: user data passed to the function
-extern (C) alias double function (Alpha* alpha, void* user_data) AlphaFunc;
+extern (C) alias double function (Alpha* alpha, void* user_data) nothrow AlphaFunc;
 
 struct AlphaPrivate {
 }
@@ -3854,7 +3906,7 @@ struct Animatable /* Interface */ /* Version 1.0 */ {
       // <final_value>: the final value of the animation interval
       // <progress>: the progress factor
       // <value>: return location for the animation value
-      int animate_property()(Animation* animation, char* property_name, GObject2.Value* initial_value, GObject2.Value* final_value, double progress, GObject2.Value* value) {
+      int animate_property()(Animation* animation, char* property_name, GObject2.Value* initial_value, GObject2.Value* final_value, double progress, GObject2.Value* value) nothrow {
          return clutter_animatable_animate_property(cast(Animatable*)&this, animation, property_name, initial_value, final_value, progress, value);
       }
 
@@ -3864,7 +3916,7 @@ struct Animatable /* Interface */ /* Version 1.0 */ {
       // or %NULL
       // RETURNS: The #GParamSpec for the given property
       // <property_name>: the name of the animatable property to find
-      GObject2.ParamSpec* find_property()(char* property_name) {
+      GObject2.ParamSpec* find_property()(char* property_name) nothrow {
          return clutter_animatable_find_property(cast(Animatable*)&this, property_name);
       }
 
@@ -3872,7 +3924,7 @@ struct Animatable /* Interface */ /* Version 1.0 */ {
       // Retrieves the current state of @property_name and sets @value with it
       // <property_name>: the name of the animatable property to retrieve
       // <value>: a #GValue initialized to the type of the property to retrieve
-      void get_initial_state()(char* property_name, GObject2.Value* value) {
+      void get_initial_state()(char* property_name, GObject2.Value* value) nothrow {
          clutter_animatable_get_initial_state(cast(Animatable*)&this, property_name, value);
       }
 
@@ -3893,7 +3945,7 @@ struct Animatable /* Interface */ /* Version 1.0 */ {
       // <interval>: a #ClutterInterval with the animation range
       // <progress>: the progress to use to interpolate between the initial and final values of the @interval
       // <value>: return location for an initialized #GValue using the same type of the @interval
-      int interpolate_value()(char* property_name, Interval* interval, double progress, /*out*/ GObject2.Value* value) {
+      int interpolate_value()(char* property_name, Interval* interval, double progress, /*out*/ GObject2.Value* value) nothrow {
          return clutter_animatable_interpolate_value(cast(Animatable*)&this, property_name, interval, progress, value);
       }
 
@@ -3901,7 +3953,7 @@ struct Animatable /* Interface */ /* Version 1.0 */ {
       // Sets the current state of @property_name to @value
       // <property_name>: the name of the animatable property to set
       // <value>: the value of the animatable property to set
-      void set_final_state()(char* property_name, GObject2.Value* value) {
+      void set_final_state()(char* property_name, GObject2.Value* value) nothrow {
          clutter_animatable_set_final_state(cast(Animatable*)&this, property_name, value);
       }
    }
@@ -3921,26 +3973,26 @@ struct AnimatableIface /* Version 1.0 */ {
    // <final_value>: the final value of the animation interval
    // <progress>: the progress factor
    // <value>: return location for the animation value
-   extern (C) int function (Animatable* animatable, Animation* animation, char* property_name, GObject2.Value* initial_value, GObject2.Value* final_value, double progress, GObject2.Value* value) animate_property;
+   extern (C) int function (Animatable* animatable, Animation* animation, char* property_name, GObject2.Value* initial_value, GObject2.Value* final_value, double progress, GObject2.Value* value) nothrow animate_property;
 
    // RETURNS: The #GParamSpec for the given property
    // <property_name>: the name of the animatable property to find
-   extern (C) GObject2.ParamSpec* function (Animatable* animatable, char* property_name) find_property;
+   extern (C) GObject2.ParamSpec* function (Animatable* animatable, char* property_name) nothrow find_property;
 
    // <property_name>: the name of the animatable property to retrieve
    // <value>: a #GValue initialized to the type of the property to retrieve
-   extern (C) void function (Animatable* animatable, char* property_name, GObject2.Value* value) get_initial_state;
+   extern (C) void function (Animatable* animatable, char* property_name, GObject2.Value* value) nothrow get_initial_state;
 
    // <property_name>: the name of the animatable property to set
    // <value>: the value of the animatable property to set
-   extern (C) void function (Animatable* animatable, char* property_name, GObject2.Value* value) set_final_state;
+   extern (C) void function (Animatable* animatable, char* property_name, GObject2.Value* value) nothrow set_final_state;
 
    // RETURNS: %TRUE if the interpolation was successful,
    // <property_name>: the name of the property to interpolate
    // <interval>: a #ClutterInterval with the animation range
    // <progress>: the progress to use to interpolate between the initial and final values of the @interval
    // <value>: return location for an initialized #GValue using the same type of the @interval
-   extern (C) int function (Animatable* animatable, char* property_name, Interval* interval, double progress, /*out*/ GObject2.Value* value) interpolate_value;
+   extern (C) int function (Animatable* animatable, char* property_name, Interval* interval, double progress, /*out*/ GObject2.Value* value) nothrow interpolate_value;
 }
 
 
@@ -3972,9 +4024,10 @@ struct Animation /* : GObject.Object */ /* Version 1.0 */ {
    // 
    // to release the associated resources
    // RETURNS: the newly created #ClutterAnimation. Use g_object_unref()
-   static Animation* /*new*/ new_()() {
+   static Animation* /*new*/ new_()() nothrow {
       return clutter_animation_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 1.0
    // Adds a single property with name @property_name to the
@@ -3986,7 +4039,7 @@ struct Animation /* : GObject.Object */ /* Version 1.0 */ {
    // RETURNS: The animation itself.
    // <property_name>: the property to control
    // <final>: The final value of the property
-   Animation* bind()(char* property_name, GObject2.Value* final_) {
+   Animation* bind()(char* property_name, GObject2.Value* final_) nothrow {
       return clutter_animation_bind(&this, property_name, final_);
    }
 
@@ -4001,7 +4054,7 @@ struct Animation /* : GObject.Object */ /* Version 1.0 */ {
    // RETURNS: The animation itself.
    // <property_name>: the property to control
    // <interval>: a #ClutterInterval
-   Animation* bind_interval()(char* property_name, Interval* interval) {
+   Animation* bind_interval()(char* property_name, Interval* interval) nothrow {
       return clutter_animation_bind_interval(&this, property_name, interval);
    }
 
@@ -4014,21 +4067,21 @@ struct Animation /* : GObject.Object */ /* Version 1.0 */ {
    // unless g_object_ref() was called before calling this function
    // or unless a reference was taken inside a handler for the
    // #ClutterAnimation::completed signal
-   void completed()() {
+   void completed()() nothrow {
       clutter_animation_completed(&this);
    }
 
    // VERSION: 1.0
    // Retrieves the #ClutterAlpha used by @animation.
    // RETURNS: the alpha object used by the animation
-   Alpha* get_alpha()() {
+   Alpha* get_alpha()() nothrow {
       return clutter_animation_get_alpha(&this);
    }
 
    // VERSION: 1.0
    // Retrieves the duration of @animation, in milliseconds.
    // RETURNS: the duration of the animation
-   uint get_duration()() {
+   uint get_duration()() nothrow {
       return clutter_animation_get_duration(&this);
    }
 
@@ -4040,14 +4093,14 @@ struct Animation /* : GObject.Object */ /* Version 1.0 */ {
    // owned by the #ClutterAnimation and should not be unreferenced
    // RETURNS: a #ClutterInterval or %NULL if no
    // <property_name>: name of the property
-   Interval* get_interval()(char* property_name) {
+   Interval* get_interval()(char* property_name) nothrow {
       return clutter_animation_get_interval(&this, property_name);
    }
 
    // VERSION: 1.0
    // Retrieves whether @animation is looping.
    // RETURNS: %TRUE if the animation is looping
-   int get_loop()() {
+   int get_loop()() nothrow {
       return clutter_animation_get_loop(&this);
    }
 
@@ -4055,21 +4108,21 @@ struct Animation /* : GObject.Object */ /* Version 1.0 */ {
    // Retrieves the animation mode of @animation, as set by
    // clutter_animation_set_mode().
    // RETURNS: the mode for the animation
-   c_ulong get_mode()() {
+   c_ulong get_mode()() nothrow {
       return clutter_animation_get_mode(&this);
    }
 
    // VERSION: 1.0
    // Retrieves the #GObject attached to @animation.
    // RETURNS: a #GObject
-   GObject2.Object* get_object()() {
+   GObject2.Object* get_object()() nothrow {
       return clutter_animation_get_object(&this);
    }
 
    // VERSION: 1.0
    // Retrieves the #ClutterTimeline used by @animation
    // RETURNS: the timeline used by the animation
-   Timeline* get_timeline()() {
+   Timeline* get_timeline()() nothrow {
       return clutter_animation_get_timeline(&this);
    }
 
@@ -4079,7 +4132,7 @@ struct Animation /* : GObject.Object */ /* Version 1.0 */ {
    // #ClutterAnimation, %FALSE otherwise
    // RETURNS: %TRUE if the property is animated by the
    // <property_name>: name of the property
-   int has_property()(char* property_name) {
+   int has_property()(char* property_name) nothrow {
       return clutter_animation_has_property(&this, property_name);
    }
 
@@ -4089,7 +4142,7 @@ struct Animation /* : GObject.Object */ /* Version 1.0 */ {
    // If @alpha is not %NULL, the #ClutterAnimation will take ownership
    // of the #ClutterAlpha instance.
    // <alpha>: a #ClutterAlpha, or %NULL to unset the current #ClutterAlpha
-   void set_alpha()(Alpha* alpha) {
+   void set_alpha()(Alpha* alpha) nothrow {
       clutter_animation_set_alpha(&this, alpha);
    }
 
@@ -4099,7 +4152,7 @@ struct Animation /* : GObject.Object */ /* Version 1.0 */ {
    // This function will set #ClutterAnimation:alpha and
    // #ClutterAnimation:timeline if needed.
    // <msecs>: the duration in milliseconds
-   void set_duration()(uint msecs) {
+   void set_duration()(uint msecs) nothrow {
       clutter_animation_set_duration(&this, msecs);
    }
 
@@ -4112,7 +4165,7 @@ struct Animation /* : GObject.Object */ /* Version 1.0 */ {
    // This function will set #ClutterAnimation:alpha and
    // #ClutterAnimation:timeline if needed.
    // <loop>: %TRUE if the animation should loop
-   void set_loop()(int loop) {
+   void set_loop()(int loop) nothrow {
       clutter_animation_set_loop(&this, loop);
    }
 
@@ -4123,7 +4176,7 @@ struct Animation /* : GObject.Object */ /* Version 1.0 */ {
    // 
    // This function will also set #ClutterAnimation:alpha if needed.
    // <mode>: an animation mode logical id
-   void set_mode()(c_ulong mode) {
+   void set_mode()(c_ulong mode) nothrow {
       clutter_animation_set_mode(&this, mode);
    }
 
@@ -4131,21 +4184,21 @@ struct Animation /* : GObject.Object */ /* Version 1.0 */ {
    // Attaches @animation to @object. The #ClutterAnimation will take a
    // reference on @object.
    // <object>: a #GObject
-   void set_object()(GObject2.Object* object) {
+   void set_object()(GObject2.Object* object) nothrow {
       clutter_animation_set_object(&this, object);
    }
 
    // VERSION: 1.0
    // Sets the #ClutterTimeline used by @animation.
    // <timeline>: a #ClutterTimeline, or %NULL to unset the current #ClutterTimeline
-   void set_timeline()(Timeline* timeline) {
+   void set_timeline()(Timeline* timeline) nothrow {
       clutter_animation_set_timeline(&this, timeline);
    }
 
    // VERSION: 1.0
    // Removes @property_name from the list of animated properties.
    // <property_name>: name of the property
-   void unbind_property()(char* property_name) {
+   void unbind_property()(char* property_name) nothrow {
       clutter_animation_unbind_property(&this, property_name);
    }
 
@@ -4154,7 +4207,7 @@ struct Animation /* : GObject.Object */ /* Version 1.0 */ {
    // RETURNS: The animation itself.
    // <property_name>: name of the property
    // <final>: The final value of the property
-   Animation* update()(char* property_name, GObject2.Value* final_) {
+   Animation* update()(char* property_name, GObject2.Value* final_) nothrow {
       return clutter_animation_update(&this, property_name, final_);
    }
 
@@ -4163,7 +4216,7 @@ struct Animation /* : GObject.Object */ /* Version 1.0 */ {
    // will take ownership of the passed #ClutterInterval.
    // <property_name>: name of the property
    // <interval>: a #ClutterInterval
-   void update_interval()(char* property_name, Interval* interval) {
+   void update_interval()(char* property_name, Interval* interval) nothrow {
       clutter_animation_update_interval(&this, property_name, interval);
    }
 
@@ -4173,13 +4226,15 @@ struct Animation /* : GObject.Object */ /* Version 1.0 */ {
    // 
    // The @animation instance is guaranteed to be valid for the entire
    // duration of the signal emission chain.
-   extern (C) alias static void function (Animation* this_, void* user_data=null) signal_completed;
+   extern (C) alias static void function (Animation* this_, void* user_data=null) nothrow signal_completed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"completed", CB:signal_completed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"completed", CB:signal_completed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_completed)||_ttmm!(CB, signal_completed)()) {
       return signal_connect_data!()(&this, cast(char*)"completed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -4187,8 +4242,10 @@ struct Animation /* : GObject.Object */ /* Version 1.0 */ {
    // VERSION: 1.0
    // The ::started signal is emitted once the animation has been
    // started
-   extern (C) alias static void function (Animation* this_, void* user_data=null) signal_started;
-   ulong signal_connect(string name:"started", CB:signal_started)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Animation* this_, void* user_data=null) nothrow signal_started;
+   ulong signal_connect(string name:"started", CB:signal_started)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_started)||_ttmm!(CB, signal_started)()) {
       return signal_connect_data!()(&this, cast(char*)"started",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -4199,16 +4256,16 @@ struct Animation /* : GObject.Object */ /* Version 1.0 */ {
 // should be accessed using the provided functions.
 struct AnimationClass /* Version 1.0 */ {
    private GObject2.ObjectClass parent_class;
-   extern (C) void function (Animation* animation) started;
-   extern (C) void function (Animation* animation) completed;
-   extern (C) void function () _clutter_reserved1;
-   extern (C) void function () _clutter_reserved2;
-   extern (C) void function () _clutter_reserved3;
-   extern (C) void function () _clutter_reserved4;
-   extern (C) void function () _clutter_reserved5;
-   extern (C) void function () _clutter_reserved6;
-   extern (C) void function () _clutter_reserved7;
-   extern (C) void function () _clutter_reserved8;
+   extern (C) void function (Animation* animation) nothrow started;
+   extern (C) void function (Animation* animation) nothrow completed;
+   extern (C) void function () nothrow _clutter_reserved1;
+   extern (C) void function () nothrow _clutter_reserved2;
+   extern (C) void function () nothrow _clutter_reserved3;
+   extern (C) void function () nothrow _clutter_reserved4;
+   extern (C) void function () nothrow _clutter_reserved5;
+   extern (C) void function () nothrow _clutter_reserved6;
+   extern (C) void function () nothrow _clutter_reserved7;
+   extern (C) void function () nothrow _clutter_reserved8;
 }
 
 
@@ -4272,9 +4329,10 @@ struct Animator /* : GObject.Object */ /* Version 1.2 */ {
    // VERSION: 1.2
    // Creates a new #ClutterAnimator instance
    // RETURNS: a new #ClutterAnimator.
-   static Animator* /*new*/ new_()() {
+   static Animator* /*new*/ new_()() nothrow {
       return clutter_animator_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 1.2
    // Compute the value for a managed property at a given progress.
@@ -4289,14 +4347,14 @@ struct Animator /* : GObject.Object */ /* Version 1.2 */ {
    // <property_name>: the name of the property on object to check
    // <progress>: a value between 0.0 and 1.0
    // <value>: an initialized value to store the computed result
-   int compute_value()(GObject2.Object* object, char* property_name, double progress, GObject2.Value* value) {
+   int compute_value()(GObject2.Object* object, char* property_name, double progress, GObject2.Value* value) nothrow {
       return clutter_animator_compute_value(&this, object, property_name, progress, value);
    }
 
    // VERSION: 1.2
    // Retrieves the current duration of an animator
    // RETURNS: the duration of the animation, in milliseconds
-   uint get_duration()() {
+   uint get_duration()() nothrow {
       return clutter_animator_get_duration(&this);
    }
 
@@ -4311,14 +4369,14 @@ struct Animator /* : GObject.Object */ /* Version 1.2 */ {
    // <object>: a #GObject to search for, or %NULL for all objects
    // <property_name>: a specific property name to query for, or %NULL for all properties
    // <progress>: a specific progress to search for, or a negative value for all progresses
-   GLib2.List* /*new container*/ get_keys()(GObject2.Object* object, char* property_name, double progress) {
+   GLib2.List* /*new container*/ get_keys()(GObject2.Object* object, char* property_name, double progress) nothrow {
       return clutter_animator_get_keys(&this, object, property_name, progress);
    }
 
    // VERSION: 1.2
    // Get the timeline hooked up for driving the #ClutterAnimator
    // RETURNS: the #ClutterTimeline that drives the animator
-   Timeline* get_timeline()() {
+   Timeline* get_timeline()() nothrow {
       return clutter_animator_get_timeline(&this);
    }
 
@@ -4327,7 +4385,7 @@ struct Animator /* : GObject.Object */ /* Version 1.2 */ {
    // RETURNS: %TRUE if the property is eased in
    // <object>: a #GObject
    // <property_name>: the name of a property on object
-   int property_get_ease_in()(GObject2.Object* object, char* property_name) {
+   int property_get_ease_in()(GObject2.Object* object, char* property_name) nothrow {
       return clutter_animator_property_get_ease_in(&this, object, property_name);
    }
 
@@ -4337,7 +4395,7 @@ struct Animator /* : GObject.Object */ /* Version 1.2 */ {
    // RETURNS: a ClutterInterpolation value.
    // <object>: a #GObject
    // <property_name>: the name of a property on object
-   Interpolation property_get_interpolation()(GObject2.Object* object, char* property_name) {
+   Interpolation property_get_interpolation()(GObject2.Object* object, char* property_name) nothrow {
       return clutter_animator_property_get_interpolation(&this, object, property_name);
    }
 
@@ -4346,7 +4404,7 @@ struct Animator /* : GObject.Object */ /* Version 1.2 */ {
    // <object>: a #GObject
    // <property_name>: the name of a property on object
    // <ease_in>: we are going to be easing in this property
-   void property_set_ease_in()(GObject2.Object* object, char* property_name, int ease_in) {
+   void property_set_ease_in()(GObject2.Object* object, char* property_name, int ease_in) nothrow {
       clutter_animator_property_set_ease_in(&this, object, property_name, ease_in);
    }
 
@@ -4358,7 +4416,7 @@ struct Animator /* : GObject.Object */ /* Version 1.2 */ {
    // <object>: a #GObject
    // <property_name>: the name of a property on object
    // <interpolation>: the #ClutterInterpolation to use
-   void property_set_interpolation()(GObject2.Object* object, char* property_name, Interpolation interpolation) {
+   void property_set_interpolation()(GObject2.Object* object, char* property_name, Interpolation interpolation) nothrow {
       clutter_animator_property_set_interpolation(&this, object, property_name, interpolation);
    }
 
@@ -4367,7 +4425,7 @@ struct Animator /* : GObject.Object */ /* Version 1.2 */ {
    // <object>: a #GObject to search for, or %NULL for all
    // <property_name>: a specific property name to query for, or %NULL for all
    // <progress>: a specific progress to search for or a negative value for all
-   void remove_key()(GObject2.Object* object, char* property_name, double progress) {
+   void remove_key()(GObject2.Object* object, char* property_name, double progress) nothrow {
       clutter_animator_remove_key(&this, object, property_name, progress);
    }
 
@@ -4392,7 +4450,7 @@ struct Animator /* : GObject.Object */ /* Version 1.2 */ {
    // Runs the timeline of the #ClutterAnimator with a duration in msecs
    // as specified.
    // <duration>: milliseconds a run of the animator should last.
-   void set_duration()(uint duration) {
+   void set_duration()(uint duration) nothrow {
       clutter_animator_set_duration(&this, duration);
    }
 
@@ -4407,14 +4465,14 @@ struct Animator /* : GObject.Object */ /* Version 1.2 */ {
    // <mode>: the id of the alpha function to use
    // <progress>: the normalized range at which stage of the animation this value applies
    // <value>: the value property_name should have at progress.
-   Animator* set_key()(GObject2.Object* object, char* property_name, uint mode, double progress, GObject2.Value* value) {
+   Animator* set_key()(GObject2.Object* object, char* property_name, uint mode, double progress, GObject2.Value* value) nothrow {
       return clutter_animator_set_key(&this, object, property_name, mode, progress, value);
    }
 
    // VERSION: 1.2
    // Sets an external timeline that will be used for driving the animation
    // <timeline>: a #ClutterTimeline
-   void set_timeline()(Timeline* timeline) {
+   void set_timeline()(Timeline* timeline) nothrow {
       clutter_animator_set_timeline(&this, timeline);
    }
 
@@ -4425,7 +4483,7 @@ struct Animator /* : GObject.Object */ /* Version 1.2 */ {
    // the animator. The returned timeline is owned by the #ClutterAnimator
    // and it should not be unreferenced
    // RETURNS: the #ClutterTimeline that drives
-   Timeline* start()() {
+   Timeline* start()() nothrow {
       return clutter_animator_start(&this);
    }
 }
@@ -4445,28 +4503,28 @@ struct AnimatorKey /* Version 1.2 */ {
    // open ended and or curved for the remainding keys for the property it
    // represents the easing mode.
    // RETURNS: the mode of a #ClutterAnimatorKey
-   c_ulong get_mode()() {
+   c_ulong get_mode()() nothrow {
       return clutter_animator_key_get_mode(&this);
    }
 
    // VERSION: 1.2
    // Retrieves the object a key applies to.
    // RETURNS: the object an animator_key exist for.
-   GObject2.Object* get_object()() {
+   GObject2.Object* get_object()() nothrow {
       return clutter_animator_key_get_object(&this);
    }
 
    // VERSION: 1.2
    // Retrieves the progress of an clutter_animator_key
    // RETURNS: the progress defined for a #ClutterAnimator key.
-   double get_progress()() {
+   double get_progress()() nothrow {
       return clutter_animator_key_get_progress(&this);
    }
 
    // VERSION: 1.2
    // Retrieves the name of the property a key applies to.
    // RETURNS: the name of the property an animator_key exist for.
-   char* get_property_name()() {
+   char* get_property_name()() nothrow {
       return clutter_animator_key_get_property_name(&this);
    }
 
@@ -4476,7 +4534,7 @@ struct AnimatorKey /* Version 1.2 */ {
    // You can use this type to initialize the #GValue to pass to
    // clutter_animator_key_get_value()
    // RETURNS: the #GType of the property
-   Type get_property_type()() {
+   Type get_property_type()() nothrow {
       return clutter_animator_key_get_property_type(&this);
    }
 
@@ -4492,7 +4550,7 @@ struct AnimatorKey /* Version 1.2 */ {
    // %FALSE otherwise
    // RETURNS: %TRUE if the passed #GValue was successfully set, and
    // <value>: a #GValue initialized with the correct type for the animator key
-   int get_value()(GObject2.Value* value) {
+   int get_value()(GObject2.Value* value) nothrow {
       return clutter_animator_key_get_value(&this, value);
    }
 }
@@ -4723,7 +4781,7 @@ struct Backend /* : GObject.Object */ /* Version 0.4 */ {
    // DEPRECATED (v1.4) method: get_double_click_distance - Use #ClutterSettings:double-click-distance instead
    // Retrieves the distance used to verify a double click event
    // RETURNS: a distance, in pixels.
-   uint get_double_click_distance()() {
+   uint get_double_click_distance()() nothrow {
       return clutter_backend_get_double_click_distance(&this);
    }
 
@@ -4732,7 +4790,7 @@ struct Backend /* : GObject.Object */ /* Version 0.4 */ {
    // Gets the maximum time between two button press events, as set
    // by clutter_backend_set_double_click_time().
    // RETURNS: a time in milliseconds
-   uint get_double_click_time()() {
+   uint get_double_click_time()() nothrow {
       return clutter_backend_get_double_click_time(&this);
    }
 
@@ -4743,7 +4801,7 @@ struct Backend /* : GObject.Object */ /* Version 0.4 */ {
    // 
    // owned by the #ClutterBackend and should never be modified or freed
    // RETURNS: the font name for the backend. The returned string is
-   char* get_font_name()() {
+   char* get_font_name()() nothrow {
       return clutter_backend_get_font_name(&this);
    }
 
@@ -4753,7 +4811,7 @@ struct Backend /* : GObject.Object */ /* Version 0.4 */ {
    // The returned #cairo_font_options_t is owned by the backend and should
    // not be modified or freed
    // RETURNS: the font options of the #ClutterBackend.
-   cairo.FontOptions* get_font_options()() {
+   cairo.FontOptions* get_font_options()() nothrow {
       return clutter_backend_get_font_options(&this);
    }
 
@@ -4771,7 +4829,7 @@ struct Backend /* : GObject.Object */ /* Version 0.4 */ {
    // 
    // has been set.
    // RETURNS: the current resolution, or -1 if no resolution
-   double get_resolution()() {
+   double get_resolution()() nothrow {
       return clutter_backend_get_resolution(&this);
    }
 
@@ -4779,7 +4837,7 @@ struct Backend /* : GObject.Object */ /* Version 0.4 */ {
    // DEPRECATED (v1.4) method: set_double_click_distance - Use #ClutterSettings:double-click-distance instead
    // Sets the maximum distance used to verify a double click event.
    // <distance>: a distance, in pixels
-   void set_double_click_distance()(uint distance) {
+   void set_double_click_distance()(uint distance) nothrow {
       clutter_backend_set_double_click_distance(&this, distance);
    }
 
@@ -4788,7 +4846,7 @@ struct Backend /* : GObject.Object */ /* Version 0.4 */ {
    // Sets the maximum time between two button press events, used to
    // verify whether it's a double click event or not.
    // <msec>: milliseconds between two button press events
-   void set_double_click_time()(uint msec) {
+   void set_double_click_time()(uint msec) nothrow {
       clutter_backend_set_double_click_time(&this, msec);
    }
 
@@ -4799,7 +4857,7 @@ struct Backend /* : GObject.Object */ /* Version 0.4 */ {
    // default #ClutterBackend will be used; or be something that can
    // be parsed by the pango_font_description_from_string() function.
    // <font_name>: the name of the font
-   void set_font_name()(char* font_name) {
+   void set_font_name()(char* font_name) nothrow {
       clutter_backend_set_font_name(&this, font_name);
    }
 
@@ -4814,7 +4872,7 @@ struct Backend /* : GObject.Object */ /* Version 0.4 */ {
    // This function is intended for actors creating a Pango layout
    // using the PangoCairo API.
    // <options>: Cairo font options for the backend, or %NULL
-   void set_font_options()(cairo.FontOptions* options) {
+   void set_font_options()(cairo.FontOptions* options) nothrow {
       clutter_backend_set_font_options(&this, options);
    }
 
@@ -4827,20 +4885,22 @@ struct Backend /* : GObject.Object */ /* Version 0.4 */ {
    // 
    // Applications should never need to call this function.
    // <dpi>: the resolution in "dots per inch" (Physical inches aren't actually involved; the terminology is conventional).
-   void set_resolution()(double dpi) {
+   void set_resolution()(double dpi) nothrow {
       clutter_backend_set_resolution(&this, dpi);
    }
 
    // VERSION: 1.0
    // The ::font-changed signal is emitted each time the font options
    // have been changed through #ClutterSettings.
-   extern (C) alias static void function (Backend* this_, void* user_data=null) signal_font_changed;
+   extern (C) alias static void function (Backend* this_, void* user_data=null) nothrow signal_font_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"font-changed", CB:signal_font_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"font-changed", CB:signal_font_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_font_changed)||_ttmm!(CB, signal_font_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"font-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -4848,8 +4908,10 @@ struct Backend /* : GObject.Object */ /* Version 0.4 */ {
    // VERSION: 1.0
    // The ::resolution-changed signal is emitted each time the font
    // resolutions has been changed through #ClutterSettings.
-   extern (C) alias static void function (Backend* this_, void* user_data=null) signal_resolution_changed;
-   ulong signal_connect(string name:"resolution-changed", CB:signal_resolution_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Backend* this_, void* user_data=null) nothrow signal_resolution_changed;
+   ulong signal_connect(string name:"resolution-changed", CB:signal_resolution_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_resolution_changed)||_ttmm!(CB, signal_resolution_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"resolution-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -4857,8 +4919,10 @@ struct Backend /* : GObject.Object */ /* Version 0.4 */ {
    // VERSION: 1.4
    // The ::settings-changed signal is emitted each time the #ClutterSettings
    // properties have been changed.
-   extern (C) alias static void function (Backend* this_, void* user_data=null) signal_settings_changed;
-   ulong signal_connect(string name:"settings-changed", CB:signal_settings_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Backend* this_, void* user_data=null) nothrow signal_settings_changed;
+   ulong signal_connect(string name:"settings-changed", CB:signal_settings_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_settings_changed)||_ttmm!(CB, signal_settings_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"settings-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -4886,7 +4950,7 @@ struct Behaviour /* : GObject.Object */ /* Version 0.2 */ {
    // Calls @func for every actor driven by @behave.
    // <func>: a function called for each actor
    // <data>: optional data to be passed to the function, or %NULL
-   void actors_foreach()(BehaviourForeachFunc func, void* data) {
+   void actors_foreach()(BehaviourForeachFunc func, void* data) nothrow {
       clutter_behaviour_actors_foreach(&this, func, data);
    }
 
@@ -4895,7 +4959,7 @@ struct Behaviour /* : GObject.Object */ /* Version 0.2 */ {
    // Applies @behave to @actor.  This function adds a reference on
    // the actor.
    // <actor>: a #ClutterActor
-   void apply()(Actor* actor) {
+   void apply()(Actor* actor) nothrow {
       clutter_behaviour_apply(&this, actor);
    }
 
@@ -4908,7 +4972,7 @@ struct Behaviour /* : GObject.Object */ /* Version 0.2 */ {
    // actors. You should free the returned list with g_slist_free() when
    // finished using it.
    // RETURNS: a list of
-   GLib2.SList* /*new container*/ get_actors()() {
+   GLib2.SList* /*new container*/ get_actors()() nothrow {
       return clutter_behaviour_get_actors(&this);
    }
 
@@ -4918,7 +4982,7 @@ struct Behaviour /* : GObject.Object */ /* Version 0.2 */ {
    // 
    // object has been bound to this behaviour.
    // RETURNS: a #ClutterAlpha object, or %NULL if no alpha
-   Alpha* get_alpha()() {
+   Alpha* get_alpha()() nothrow {
       return clutter_behaviour_get_alpha(&this);
    }
 
@@ -4926,7 +4990,7 @@ struct Behaviour /* : GObject.Object */ /* Version 0.2 */ {
    // DEPRECATED method: get_n_actors - 1.6
    // Gets the number of actors this behaviour is applied too.
    // RETURNS: The number of applied actors
-   int get_n_actors()() {
+   int get_n_actors()() nothrow {
       return clutter_behaviour_get_n_actors(&this);
    }
 
@@ -4935,7 +4999,7 @@ struct Behaviour /* : GObject.Object */ /* Version 0.2 */ {
    // Gets an actor the behaviour was applied to referenced by index num.
    // RETURNS: A Clutter actor or NULL if @index_ is invalid.
    // <index_>: the index of an actor this behaviour is applied too.
-   Actor* get_nth_actor()(int index_) {
+   Actor* get_nth_actor()(int index_) nothrow {
       return clutter_behaviour_get_nth_actor(&this, index_);
    }
 
@@ -4944,7 +5008,7 @@ struct Behaviour /* : GObject.Object */ /* Version 0.2 */ {
    // Check if @behave applied to  @actor.
    // RETURNS: TRUE if actor has behaviour. FALSE otherwise.
    // <actor>: a #ClutterActor
-   int is_applied()(Actor* actor) {
+   int is_applied()(Actor* actor) nothrow {
       return clutter_behaviour_is_applied(&this, actor);
    }
 
@@ -4953,14 +5017,14 @@ struct Behaviour /* : GObject.Object */ /* Version 0.2 */ {
    // Removes @actor from the list of #ClutterActor<!-- -->s to which
    // @behave applies.  This function removes a reference on the actor.
    // <actor>: a #ClutterActor
-   void remove()(Actor* actor) {
+   void remove()(Actor* actor) nothrow {
       clutter_behaviour_remove(&this, actor);
    }
 
    // VERSION: 0.4
    // DEPRECATED method: remove_all - 1.6
    // Removes every actor from the list that @behave holds.
-   void remove_all()() {
+   void remove_all()() nothrow {
       clutter_behaviour_remove_all(&this);
    }
 
@@ -4976,7 +5040,7 @@ struct Behaviour /* : GObject.Object */ /* Version 0.2 */ {
    // If @alpha is not %NULL, the #ClutterBehaviour will take ownership
    // of the #ClutterAlpha instance.
    // <alpha>: a #ClutterAlpha or %NULL to unset a previously set alpha
-   void set_alpha()(Alpha* alpha) {
+   void set_alpha()(Alpha* alpha) nothrow {
       clutter_behaviour_set_alpha(&this, alpha);
    }
 
@@ -4985,13 +5049,15 @@ struct Behaviour /* : GObject.Object */ /* Version 0.2 */ {
    // The ::apply signal is emitted each time the behaviour is applied
    // to an actor.
    // <actor>: the actor the behaviour was applied to.
-   extern (C) alias static void function (Behaviour* this_, Actor* actor, void* user_data=null) signal_applied;
+   extern (C) alias static void function (Behaviour* this_, Actor* actor, void* user_data=null) nothrow signal_applied;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"applied", CB:signal_applied)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"applied", CB:signal_applied)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_applied)||_ttmm!(CB, signal_applied)()) {
       return signal_connect_data!()(&this, cast(char*)"applied",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -5001,8 +5067,10 @@ struct Behaviour /* : GObject.Object */ /* Version 0.2 */ {
    // The ::removed signal is emitted each time a behaviour is not applied
    // to an actor anymore.
    // <actor>: the removed actor
-   extern (C) alias static void function (Behaviour* this_, Actor* actor, void* user_data=null) signal_removed;
-   ulong signal_connect(string name:"removed", CB:signal_removed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Behaviour* this_, Actor* actor, void* user_data=null) nothrow signal_removed;
+   ulong signal_connect(string name:"removed", CB:signal_removed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_removed)||_ttmm!(CB, signal_removed)()) {
       return signal_connect_data!()(&this, cast(char*)"removed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -5011,15 +5079,15 @@ struct Behaviour /* : GObject.Object */ /* Version 0.2 */ {
 // Base class for behaviours.
 struct BehaviourClass /* Version 0.2 */ {
    private GObject2.ObjectClass parent_class;
-   extern (C) void function (Behaviour* behave, double alpha_value) alpha_notify;
-   extern (C) void function (Behaviour* behave, Actor* actor) applied;
-   extern (C) void function (Behaviour* behave, Actor* actor) removed;
-   extern (C) void function () _clutter_behaviour1;
-   extern (C) void function () _clutter_behaviour2;
-   extern (C) void function () _clutter_behaviour3;
-   extern (C) void function () _clutter_behaviour4;
-   extern (C) void function () _clutter_behaviour5;
-   extern (C) void function () _clutter_behaviour6;
+   extern (C) void function (Behaviour* behave, double alpha_value) nothrow alpha_notify;
+   extern (C) void function (Behaviour* behave, Actor* actor) nothrow applied;
+   extern (C) void function (Behaviour* behave, Actor* actor) nothrow removed;
+   extern (C) void function () nothrow _clutter_behaviour1;
+   extern (C) void function () nothrow _clutter_behaviour2;
+   extern (C) void function () nothrow _clutter_behaviour3;
+   extern (C) void function () nothrow _clutter_behaviour4;
+   extern (C) void function () nothrow _clutter_behaviour5;
+   extern (C) void function () nothrow _clutter_behaviour6;
 }
 
 
@@ -5049,16 +5117,17 @@ struct BehaviourDepth /* : Behaviour */ /* Version 0.2 */ {
    // <alpha>: a #ClutterAlpha instance, or %NULL
    // <depth_start>: initial value of the depth
    // <depth_end>: final value of the depth
-   static BehaviourDepth* /*new*/ new_()(Alpha* alpha, int depth_start, int depth_end) {
+   static BehaviourDepth* /*new*/ new_()(Alpha* alpha, int depth_start, int depth_end) nothrow {
       return clutter_behaviour_depth_new(alpha, depth_start, depth_end);
    }
+   alias new_!() opCall;
 
    // VERSION: 0.6
    // DEPRECATED method: get_bounds - 1.6
    // Gets the boundaries of the @behaviour
    // <depth_start>: return location for the initial depth value, or %NULL
    // <depth_end>: return location for the final depth value, or %NULL
-   void get_bounds()(/*out*/ int* depth_start, /*out*/ int* depth_end) {
+   void get_bounds()(/*out*/ int* depth_start, /*out*/ int* depth_end) nothrow {
       clutter_behaviour_depth_get_bounds(&this, depth_start, depth_end);
    }
 
@@ -5067,7 +5136,7 @@ struct BehaviourDepth /* : Behaviour */ /* Version 0.2 */ {
    // Sets the boundaries of the @behaviour.
    // <depth_start>: initial value of the depth
    // <depth_end>: final value of the depth
-   void set_bounds()(int depth_start, int depth_end) {
+   void set_bounds()(int depth_start, int depth_end) nothrow {
       clutter_behaviour_depth_set_bounds(&this, depth_start, depth_end);
    }
 }
@@ -5112,21 +5181,22 @@ struct BehaviourEllipse /* : Behaviour */ /* Version 0.4 */ {
    // <direction>: #ClutterRotateDirection of rotation
    // <start>: angle in degrees at which movement starts, between 0 and 360
    // <end>: angle in degrees at which movement ends, between 0 and 360
-   static BehaviourEllipse* /*new*/ new_()(Alpha* alpha, int x, int y, int width, int height, RotateDirection direction, double start, double end) {
+   static BehaviourEllipse* /*new*/ new_()(Alpha* alpha, int x, int y, int width, int height, RotateDirection direction, double start, double end) nothrow {
       return clutter_behaviour_ellipse_new(alpha, x, y, width, height, direction, start, end);
    }
+   alias new_!() opCall;
 
    // VERSION: 0.4
    // Gets the at which movements ends.
    // RETURNS: angle in degrees
-   double get_angle_end()() {
+   double get_angle_end()() nothrow {
       return clutter_behaviour_ellipse_get_angle_end(&this);
    }
 
    // VERSION: 0.6
    // Gets the angle at which movements starts.
    // RETURNS: angle in degrees
-   double get_angle_start()() {
+   double get_angle_start()() nothrow {
       return clutter_behaviour_ellipse_get_angle_start(&this);
    }
 
@@ -5134,7 +5204,7 @@ struct BehaviourEllipse /* : Behaviour */ /* Version 0.4 */ {
    // Gets the tilt of the ellipse around the center in the given axis.
    // RETURNS: angle in degrees.
    // <axis>: a #ClutterRotateAxis
-   double get_angle_tilt()(RotateAxis axis) {
+   double get_angle_tilt()(RotateAxis axis) nothrow {
       return clutter_behaviour_ellipse_get_angle_tilt(&this, axis);
    }
 
@@ -5142,21 +5212,21 @@ struct BehaviourEllipse /* : Behaviour */ /* Version 0.4 */ {
    // Gets the center of the elliptical path path.
    // <x>: return location for the X coordinate of the center, or %NULL
    // <y>: return location for the Y coordinate of the center, or %NULL
-   void get_center()(/*out*/ int* x, /*out*/ int* y) {
+   void get_center()(/*out*/ int* x, /*out*/ int* y) nothrow {
       clutter_behaviour_ellipse_get_center(&this, x, y);
    }
 
    // VERSION: 0.4
    // Retrieves the #ClutterRotateDirection used by the ellipse behaviour.
    // RETURNS: the rotation direction
-   RotateDirection get_direction()() {
+   RotateDirection get_direction()() nothrow {
       return clutter_behaviour_ellipse_get_direction(&this);
    }
 
    // VERSION: 0.4
    // Gets the height of the elliptical path.
    // RETURNS: the height of the path
-   int get_height()() {
+   int get_height()() nothrow {
       return clutter_behaviour_ellipse_get_height(&this);
    }
 
@@ -5165,14 +5235,14 @@ struct BehaviourEllipse /* : Behaviour */ /* Version 0.4 */ {
    // <angle_tilt_x>: return location for tilt angle on the X axis, or %NULL.
    // <angle_tilt_y>: return location for tilt angle on the Y axis, or %NULL.
    // <angle_tilt_z>: return location for tilt angle on the Z axis, or %NULL.
-   void get_tilt()(/*out*/ double* angle_tilt_x, /*out*/ double* angle_tilt_y, /*out*/ double* angle_tilt_z) {
+   void get_tilt()(/*out*/ double* angle_tilt_x, /*out*/ double* angle_tilt_y, /*out*/ double* angle_tilt_z) nothrow {
       clutter_behaviour_ellipse_get_tilt(&this, angle_tilt_x, angle_tilt_y, angle_tilt_z);
    }
 
    // VERSION: 0.4
    // Gets the width of the elliptical path.
    // RETURNS: the width of the path
-   int get_width()() {
+   int get_width()() nothrow {
       return clutter_behaviour_ellipse_get_width(&this);
    }
 
@@ -5180,7 +5250,7 @@ struct BehaviourEllipse /* : Behaviour */ /* Version 0.4 */ {
    // Sets the angle at which movement ends; angles >= 360 degress get clamped
    // to the canonical interval <0, 360).
    // <angle_end>: angle at which movement ends in degrees, between 0 and 360.
-   void set_angle_end()(double angle_end) {
+   void set_angle_end()(double angle_end) nothrow {
       clutter_behaviour_ellipse_set_angle_end(&this, angle_end);
    }
 
@@ -5188,7 +5258,7 @@ struct BehaviourEllipse /* : Behaviour */ /* Version 0.4 */ {
    // Sets the angle at which movement starts; angles >= 360 degress get clamped
    // to the canonical interval <0, 360).
    // <angle_start>: angle at which movement starts in degrees, between 0 and 360.
-   void set_angle_start()(double angle_start) {
+   void set_angle_start()(double angle_start) nothrow {
       clutter_behaviour_ellipse_set_angle_start(&this, angle_start);
    }
 
@@ -5196,7 +5266,7 @@ struct BehaviourEllipse /* : Behaviour */ /* Version 0.4 */ {
    // Sets the angle at which the ellipse should be tilted around it's center.
    // <axis>: a #ClutterRotateAxis
    // <angle_tilt>: tilt of the elipse around the center in the given axis in degrees.
-   void set_angle_tilt()(RotateAxis axis, double angle_tilt) {
+   void set_angle_tilt()(RotateAxis axis, double angle_tilt) nothrow {
       clutter_behaviour_ellipse_set_angle_tilt(&this, axis, angle_tilt);
    }
 
@@ -5204,21 +5274,21 @@ struct BehaviourEllipse /* : Behaviour */ /* Version 0.4 */ {
    // Sets the center of the elliptical path to the point represented by knot.
    // <x>: x coordinace of centre
    // <y>: y coordinace of centre
-   void set_center()(int x, int y) {
+   void set_center()(int x, int y) nothrow {
       clutter_behaviour_ellipse_set_center(&this, x, y);
    }
 
    // VERSION: 0.4
    // Sets the rotation direction used by the ellipse behaviour.
    // <direction>: the rotation direction
-   void set_direction()(RotateDirection direction) {
+   void set_direction()(RotateDirection direction) nothrow {
       clutter_behaviour_ellipse_set_direction(&this, direction);
    }
 
    // VERSION: 0.4
    // Sets the height of the elliptical path.
    // <height>: height of the ellipse
-   void set_height()(int height) {
+   void set_height()(int height) nothrow {
       clutter_behaviour_ellipse_set_height(&this, height);
    }
 
@@ -5227,14 +5297,14 @@ struct BehaviourEllipse /* : Behaviour */ /* Version 0.4 */ {
    // <angle_tilt_x>: tilt of the elipse around the center in X axis in degrees.
    // <angle_tilt_y>: tilt of the elipse around the center in Y axis in degrees.
    // <angle_tilt_z>: tilt of the elipse around the center in Z axis in degrees.
-   void set_tilt()(double angle_tilt_x, double angle_tilt_y, double angle_tilt_z) {
+   void set_tilt()(double angle_tilt_x, double angle_tilt_y, double angle_tilt_z) nothrow {
       clutter_behaviour_ellipse_set_tilt(&this, angle_tilt_x, angle_tilt_y, angle_tilt_z);
    }
 
    // VERSION: 0.4
    // Sets the width of the elliptical path.
    // <width>: width of the ellipse
-   void set_width()(int width) {
+   void set_width()(int width) nothrow {
       clutter_behaviour_ellipse_set_width(&this, width);
    }
 }
@@ -5255,7 +5325,7 @@ struct BehaviourEllipsePrivate {
 // <behaviour>: the #ClutterBehaviour
 // <actor>: an actor driven by @behaviour
 // <data>: optional data passed to the function
-extern (C) alias void function (Behaviour* behaviour, Actor* actor, void* data) BehaviourForeachFunc;
+extern (C) alias void function (Behaviour* behaviour, Actor* actor, void* data) nothrow BehaviourForeachFunc;
 
 
 // The #ClutterBehaviourOpacity structure contains only private data and
@@ -5285,9 +5355,10 @@ struct BehaviourOpacity /* : Behaviour */ /* Version 0.2 */ {
    // <alpha>: a #ClutterAlpha instance, or %NULL
    // <opacity_start>: minimum level of opacity
    // <opacity_end>: maximum level of opacity
-   static BehaviourOpacity* /*new*/ new_()(Alpha* alpha, ubyte opacity_start, ubyte opacity_end) {
+   static BehaviourOpacity* /*new*/ new_()(Alpha* alpha, ubyte opacity_start, ubyte opacity_end) nothrow {
       return clutter_behaviour_opacity_new(alpha, opacity_start, opacity_end);
    }
+   alias new_!() opCall;
 
    // VERSION: 0.6
    // DEPRECATED method: get_bounds - 1.6
@@ -5295,7 +5366,7 @@ struct BehaviourOpacity /* : Behaviour */ /* Version 0.2 */ {
    // on each actor it controls.
    // <opacity_start>: return location for the minimum level of opacity, or %NULL
    // <opacity_end>: return location for the maximum level of opacity, or %NULL
-   void get_bounds()(/*out*/ ubyte* opacity_start, /*out*/ ubyte* opacity_end) {
+   void get_bounds()(/*out*/ ubyte* opacity_start, /*out*/ ubyte* opacity_end) nothrow {
       clutter_behaviour_opacity_get_bounds(&this, opacity_start, opacity_end);
    }
 
@@ -5305,7 +5376,7 @@ struct BehaviourOpacity /* : Behaviour */ /* Version 0.2 */ {
    // on each actor it controls.
    // <opacity_start>: minimum level of opacity
    // <opacity_end>: maximum level of opacity
-   void set_bounds()(ubyte opacity_start, ubyte opacity_end) {
+   void set_bounds()(ubyte opacity_start, ubyte opacity_end) nothrow {
       clutter_behaviour_opacity_set_bounds(&this, opacity_start, opacity_end);
    }
 }
@@ -5347,9 +5418,10 @@ struct BehaviourPath /* : Behaviour */ /* Version 0.2 */ {
    // RETURNS: a #ClutterBehaviour
    // <alpha>: a #ClutterAlpha instance, or %NULL
    // <path>: a #ClutterPath or %NULL for an empty path
-   static BehaviourPath* /*new*/ new_()(Alpha* alpha, Path* path) {
+   static BehaviourPath* /*new*/ new_()(Alpha* alpha, Path* path) nothrow {
       return clutter_behaviour_path_new(alpha, path);
    }
+   alias new_!() opCall;
 
    // VERSION: 1.0
    // DEPRECATED constructor: new_with_description - 1.6
@@ -5362,9 +5434,10 @@ struct BehaviourPath /* : Behaviour */ /* Version 0.2 */ {
    // RETURNS: a #ClutterBehaviour
    // <alpha>: a #ClutterAlpha instance, or %NULL
    // <desc>: a string description of the path
-   static BehaviourPath* /*new*/ new_with_description()(Alpha* alpha, char* desc) {
+   static BehaviourPath* /*new*/ new_with_description()(Alpha* alpha, char* desc) nothrow {
       return clutter_behaviour_path_new_with_description(alpha, desc);
    }
+   alias new_with_description!() opCall;
 
    // VERSION: 1.0
    // DEPRECATED constructor: new_with_knots - 1.6
@@ -5382,15 +5455,16 @@ struct BehaviourPath /* : Behaviour */ /* Version 0.2 */ {
    // <alpha>: a #ClutterAlpha instance, or %NULL
    // <knots>: an array of #ClutterKnot<!-- -->s
    // <n_knots>: number of entries in @knots
-   static BehaviourPath* /*new*/ new_with_knots()(Alpha* alpha, Knot* knots, uint n_knots) {
+   static BehaviourPath* /*new*/ new_with_knots()(Alpha* alpha, Knot* knots, uint n_knots) nothrow {
       return clutter_behaviour_path_new_with_knots(alpha, knots, n_knots);
    }
+   alias new_with_knots!() opCall;
 
    // VERSION: 1.0
    // DEPRECATED method: get_path - 1.6
    // Get the current path of the behaviour
    // RETURNS: the path
-   Path* get_path()() {
+   Path* get_path()() nothrow {
       return clutter_behaviour_path_get_path(&this);
    }
 
@@ -5400,7 +5474,7 @@ struct BehaviourPath /* : Behaviour */ /* Version 0.2 */ {
    // floating reference on the #ClutterPath so you do not need to unref
    // it.
    // <path>: the new path to follow
-   void set_path()(Path* path) {
+   void set_path()(Path* path) nothrow {
       clutter_behaviour_path_set_path(&this, path);
    }
 
@@ -5409,13 +5483,15 @@ struct BehaviourPath /* : Behaviour */ /* Version 0.2 */ {
    // This signal is emitted each time a node defined inside the path
    // is reached.
    // <knot_num>: the index of the #ClutterKnot reached
-   extern (C) alias static void function (BehaviourPath* this_, c_uint knot_num, void* user_data=null) signal_knot_reached;
+   extern (C) alias static void function (BehaviourPath* this_, c_uint knot_num, void* user_data=null) nothrow signal_knot_reached;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"knot-reached", CB:signal_knot_reached)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"knot-reached", CB:signal_knot_reached)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_knot_reached)||_ttmm!(CB, signal_knot_reached)()) {
       return signal_connect_data!()(&this, cast(char*)"knot-reached",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -5424,11 +5500,11 @@ struct BehaviourPath /* : Behaviour */ /* Version 0.2 */ {
 // The #ClutterBehaviourPathClass struct contains only private data
 struct BehaviourPathClass /* Version 0.2 */ {
    private BehaviourClass parent_class;
-   extern (C) void function (BehaviourPath* pathb, uint knot_num) knot_reached;
-   extern (C) void function () _clutter_path_1;
-   extern (C) void function () _clutter_path_2;
-   extern (C) void function () _clutter_path_3;
-   extern (C) void function () _clutter_path_4;
+   extern (C) void function (BehaviourPath* pathb, uint knot_num) nothrow knot_reached;
+   extern (C) void function () nothrow _clutter_path_1;
+   extern (C) void function () nothrow _clutter_path_2;
+   extern (C) void function () nothrow _clutter_path_3;
+   extern (C) void function () nothrow _clutter_path_4;
 }
 
 struct BehaviourPathPrivate {
@@ -5465,14 +5541,15 @@ struct BehaviourRotate /* : Behaviour */ /* Version 0.4 */ {
    // <direction>: the rotation direction
    // <angle_start>: the starting angle in degrees, between 0 and 360.
    // <angle_end>: the final angle in degrees, between 0 and 360.
-   static BehaviourRotate* /*new*/ new_()(Alpha* alpha, RotateAxis axis, RotateDirection direction, double angle_start, double angle_end) {
+   static BehaviourRotate* /*new*/ new_()(Alpha* alpha, RotateAxis axis, RotateDirection direction, double angle_start, double angle_end) nothrow {
       return clutter_behaviour_rotate_new(alpha, axis, direction, angle_start, angle_end);
    }
+   alias new_!() opCall;
 
    // VERSION: 0.4
    // Retrieves the #ClutterRotateAxis used by the rotate behaviour.
    // RETURNS: the rotation axis
-   RotateAxis get_axis()() {
+   RotateAxis get_axis()() nothrow {
       return clutter_behaviour_rotate_get_axis(&this);
    }
 
@@ -5480,7 +5557,7 @@ struct BehaviourRotate /* : Behaviour */ /* Version 0.4 */ {
    // Retrieves the rotation boundaries of the rotate behaviour.
    // <angle_start>: return value for the initial angle
    // <angle_end>: return value for the final angle
-   void get_bounds()(/*out*/ double* angle_start, /*out*/ double* angle_end) {
+   void get_bounds()(/*out*/ double* angle_start, /*out*/ double* angle_end) nothrow {
       clutter_behaviour_rotate_get_bounds(&this, angle_start, angle_end);
    }
 
@@ -5490,21 +5567,21 @@ struct BehaviourRotate /* : Behaviour */ /* Version 0.4 */ {
    // <x>: return location for the X center of rotation
    // <y>: return location for the Y center of rotation
    // <z>: return location for the Z center of rotation
-   void get_center()(/*out*/ int* x, /*out*/ int* y, /*out*/ int* z) {
+   void get_center()(/*out*/ int* x, /*out*/ int* y, /*out*/ int* z) nothrow {
       clutter_behaviour_rotate_get_center(&this, x, y, z);
    }
 
    // VERSION: 0.4
    // Retrieves the #ClutterRotateDirection used by the rotate behaviour.
    // RETURNS: the rotation direction
-   RotateDirection get_direction()() {
+   RotateDirection get_direction()() nothrow {
       return clutter_behaviour_rotate_get_direction(&this);
    }
 
    // VERSION: 0.4
    // Sets the axis used by the rotate behaviour.
    // <axis>: a #ClutterRotateAxis
-   void set_axis()(RotateAxis axis) {
+   void set_axis()(RotateAxis axis) nothrow {
       clutter_behaviour_rotate_set_axis(&this, axis);
    }
 
@@ -5513,7 +5590,7 @@ struct BehaviourRotate /* : Behaviour */ /* Version 0.4 */ {
    // degrees get clamped to the canonical interval <0, 360).
    // <angle_start>: initial angle in degrees, between 0 and 360.
    // <angle_end>: final angle in degrees, between 0 and 360.
-   void set_bounds()(double angle_start, double angle_end) {
+   void set_bounds()(double angle_start, double angle_end) nothrow {
       clutter_behaviour_rotate_set_bounds(&this, angle_start, angle_end);
    }
 
@@ -5523,14 +5600,14 @@ struct BehaviourRotate /* : Behaviour */ /* Version 0.4 */ {
    // <x>: X axis center of rotation
    // <y>: Y axis center of rotation
    // <z>: Z axis center of rotation
-   void set_center()(int x, int y, int z) {
+   void set_center()(int x, int y, int z) nothrow {
       clutter_behaviour_rotate_set_center(&this, x, y, z);
    }
 
    // VERSION: 0.4
    // Sets the rotation direction used by the rotate behaviour.
    // <direction>: the rotation direction
-   void set_direction()(RotateDirection direction) {
+   void set_direction()(RotateDirection direction) nothrow {
       clutter_behaviour_rotate_set_direction(&this, direction);
    }
 }
@@ -5571,9 +5648,10 @@ struct BehaviourScale /* : Behaviour */ /* Version 0.2 */ {
    // <y_scale_start>: initial scale factor on the Y axis
    // <x_scale_end>: final scale factor on the X axis
    // <y_scale_end>: final scale factor on the Y axis
-   static BehaviourScale* /*new*/ new_()(Alpha* alpha, double x_scale_start, double y_scale_start, double x_scale_end, double y_scale_end) {
+   static BehaviourScale* /*new*/ new_()(Alpha* alpha, double x_scale_start, double y_scale_start, double x_scale_end, double y_scale_end) nothrow {
       return clutter_behaviour_scale_new(alpha, x_scale_start, y_scale_start, x_scale_end, y_scale_end);
    }
+   alias new_!() opCall;
 
    // VERSION: 0.4
    // DEPRECATED method: get_bounds - 1.6
@@ -5582,7 +5660,7 @@ struct BehaviourScale /* : Behaviour */ /* Version 0.2 */ {
    // <y_scale_start>: return location for the initial scale factor on the Y axis, or %NULL
    // <x_scale_end>: return location for the final scale factor on the X axis, or %NULL
    // <y_scale_end>: return location for the final scale factor on the Y axis, or %NULL
-   void get_bounds()(/*out*/ double* x_scale_start, /*out*/ double* y_scale_start, /*out*/ double* x_scale_end, /*out*/ double* y_scale_end) {
+   void get_bounds()(/*out*/ double* x_scale_start, /*out*/ double* y_scale_start, /*out*/ double* x_scale_end, /*out*/ double* y_scale_end) nothrow {
       clutter_behaviour_scale_get_bounds(&this, x_scale_start, y_scale_start, x_scale_end, y_scale_end);
    }
 
@@ -5593,7 +5671,7 @@ struct BehaviourScale /* : Behaviour */ /* Version 0.2 */ {
    // <y_scale_start>: initial scale factor on the Y axis
    // <x_scale_end>: final scale factor on the X axis
    // <y_scale_end>: final scale factor on the Y axis
-   void set_bounds()(double x_scale_start, double y_scale_start, double x_scale_end, double y_scale_end) {
+   void set_bounds()(double x_scale_start, double y_scale_start, double x_scale_end, double y_scale_end) nothrow {
       clutter_behaviour_scale_set_bounds(&this, x_scale_start, y_scale_start, x_scale_end, y_scale_end);
    }
 }
@@ -5630,9 +5708,10 @@ struct BinLayout /* : LayoutManager */ /* Version 1.2 */ {
    // RETURNS: the newly created layout manager
    // <x_align>: the default alignment policy to be used on the horizontal axis
    // <y_align>: the default alignment policy to be used on the vertical axis
-   static BinLayout* new_()(BinAlignment x_align, BinAlignment y_align) {
+   static BinLayout* new_()(BinAlignment x_align, BinAlignment y_align) nothrow {
       return clutter_bin_layout_new(x_align, y_align);
    }
+   alias new_!() opCall;
 
    // VERSION: 1.2
    // Adds a #ClutterActor to the container using @self and
@@ -5645,7 +5724,7 @@ struct BinLayout /* : LayoutManager */ /* Version 1.2 */ {
    // <child>: a #ClutterActor
    // <x_align>: horizontal alignment policy for @child
    // <y_align>: vertical alignment policy for @child
-   void add()(Actor* child, BinAlignment x_align, BinAlignment y_align) {
+   void add()(Actor* child, BinAlignment x_align, BinAlignment y_align) nothrow {
       clutter_bin_layout_add(&this, child, x_align, y_align);
    }
 
@@ -5658,7 +5737,7 @@ struct BinLayout /* : LayoutManager */ /* Version 1.2 */ {
    // <child>: a child of @container
    // <x_align>: return location for the horizontal alignment policy
    // <y_align>: return location for the vertical alignment policy
-   void get_alignment()(Actor* child=null, /*out*/ BinAlignment* x_align=null, /*out*/ BinAlignment* y_align=null) {
+   void get_alignment()(Actor* child=null, /*out*/ BinAlignment* x_align=null, /*out*/ BinAlignment* y_align=null) nothrow {
       clutter_bin_layout_get_alignment(&this, child, x_align, y_align);
    }
 
@@ -5671,7 +5750,7 @@ struct BinLayout /* : LayoutManager */ /* Version 1.2 */ {
    // <child>: a child of @container
    // <x_align>: the horizontal alignment policy to be used for the @child inside @container
    // <y_align>: the vertical aligment policy to be used on the @child inside @container
-   void set_alignment()(Actor* child, BinAlignment x_align, BinAlignment y_align) {
+   void set_alignment()(Actor* child, BinAlignment x_align, BinAlignment y_align) nothrow {
       clutter_bin_layout_set_alignment(&this, child, x_align, y_align);
    }
 }
@@ -5703,49 +5782,50 @@ struct BindConstraint /* : Constraint */ /* Version 1.4 */ {
    // <source>: the #ClutterActor to use as the source of the binding, or %NULL
    // <coordinate>: the coordinate to bind
    // <offset>: the offset to apply to the binding, in pixels
-   static BindConstraint* new_()(Actor* source, BindCoordinate coordinate, float offset) {
+   static BindConstraint* new_()(Actor* source, BindCoordinate coordinate, float offset) nothrow {
       return clutter_bind_constraint_new(source, coordinate, offset);
    }
+   alias new_!() opCall;
 
    // VERSION: 1.4
    // Retrieves the bound coordinate of the constraint
    // RETURNS: the bound coordinate
-   BindCoordinate get_coordinate()() {
+   BindCoordinate get_coordinate()() nothrow {
       return clutter_bind_constraint_get_coordinate(&this);
    }
 
    // VERSION: 1.4
    // Retrieves the offset set using clutter_bind_constraint_set_offset()
    // RETURNS: the offset, in pixels
-   float get_offset()() {
+   float get_offset()() nothrow {
       return clutter_bind_constraint_get_offset(&this);
    }
 
    // VERSION: 1.4
    // Retrieves the #ClutterActor set using clutter_bind_constraint_set_source()
    // RETURNS: a pointer to the source actor
-   Actor* get_source()() {
+   Actor* get_source()() nothrow {
       return clutter_bind_constraint_get_source(&this);
    }
 
    // VERSION: 1.4
    // Sets the coordinate to bind in the constraint
    // <coordinate>: the coordinate to bind
-   void set_coordinate()(BindCoordinate coordinate) {
+   void set_coordinate()(BindCoordinate coordinate) nothrow {
       clutter_bind_constraint_set_coordinate(&this, coordinate);
    }
 
    // VERSION: 1.4
    // Sets the offset to be applied to the constraint
    // <offset>: the offset to apply, in pixels
-   void set_offset()(float offset) {
+   void set_offset()(float offset) nothrow {
       clutter_bind_constraint_set_offset(&this, offset);
    }
 
    // VERSION: 1.4
    // Sets the source #ClutterActor for the constraint
    // <source>: a #ClutterActor, or %NULL to unset the source
-   void set_source()(Actor* source=null) {
+   void set_source()(Actor* source=null) nothrow {
       clutter_bind_constraint_set_source(&this, source);
    }
 }
@@ -5774,7 +5854,7 @@ enum BindCoordinate /* Version 1.4 */ {
 // <action_name>: the name of the action
 // <key_val>: the key symbol
 // <modifiers>: bitmask of the modifier flags
-extern (C) alias int function (GObject2.Object* gobject, char* action_name, uint key_val, ModifierType modifiers) BindingActionFunc;
+extern (C) alias int function (GObject2.Object* gobject, char* action_name, uint key_val, ModifierType modifiers) nothrow BindingActionFunc;
 
 
 // Container of key bindings. The #ClutterBindingPool struct is
@@ -5795,15 +5875,16 @@ struct BindingPool /* : GObject.Object */ /* Version 1.0 */ {
    // name. Use g_object_unref() when done.
    // RETURNS: the newly created binding pool with the given
    // <name>: the name of the binding pool
-   static BindingPool* /*new*/ new_()(char* name) {
+   static BindingPool* /*new*/ new_()(char* name) nothrow {
       return clutter_binding_pool_new(name);
    }
+   alias new_!() opCall;
 
    // VERSION: 1.0
    // Finds the #ClutterBindingPool with @name.
    // RETURNS: a pointer to the #ClutterBindingPool, or %NULL
    // <name>: the name of the binding pool to find
-   static BindingPool* find()(char* name) {
+   static BindingPool* find()(char* name) nothrow {
       return clutter_binding_pool_find(name);
    }
 
@@ -5827,7 +5908,7 @@ struct BindingPool /* : GObject.Object */ /* Version 1.0 */ {
    // be freed directly
    // RETURNS: the binding pool for the given class.
    // <klass>: a #GObjectClass pointer
-   static BindingPool* get_for_class()(void* klass) {
+   static BindingPool* get_for_class()(void* klass) nothrow {
       return clutter_binding_pool_get_for_class(klass);
    }
 
@@ -5856,14 +5937,14 @@ struct BindingPool /* : GObject.Object */ /* Version 1.0 */ {
    // <key_val>: the key symbol
    // <modifiers>: bitmask for the modifiers
    // <gobject>: a #GObject
-   int activate()(uint key_val, ModifierType modifiers, GObject2.Object* gobject) {
+   int activate()(uint key_val, ModifierType modifiers, GObject2.Object* gobject) nothrow {
       return clutter_binding_pool_activate(&this, key_val, modifiers, gobject);
    }
 
    // VERSION: 1.0
    // Blocks all the actions with name @action_name inside @pool.
    // <action_name>: an action name
-   void block_action()(char* action_name) {
+   void block_action()(char* action_name) nothrow {
       clutter_binding_pool_block_action(&this, action_name);
    }
 
@@ -5876,7 +5957,7 @@ struct BindingPool /* : GObject.Object */ /* Version 1.0 */ {
    // RETURNS: the name of the action, if found, or %NULL. The
    // <key_val>: a key symbol
    // <modifiers>: a bitmask for the modifiers
-   char* find_action()(uint key_val, ModifierType modifiers) {
+   char* find_action()(uint key_val, ModifierType modifiers) nothrow {
       return clutter_binding_pool_find_action(&this, key_val, modifiers);
    }
 
@@ -5898,7 +5979,7 @@ struct BindingPool /* : GObject.Object */ /* Version 1.0 */ {
    // <callback>: function to be called when the action is activated
    // <data>: data to be passed to @callback
    // <notify>: function to be called when the action is removed from the pool
-   void install_action()(char* action_name, uint key_val, ModifierType modifiers, GObject2.Callback callback, void* data, GLib2.DestroyNotify notify) {
+   void install_action()(char* action_name, uint key_val, ModifierType modifiers, GObject2.Callback callback, void* data, GLib2.DestroyNotify notify) nothrow {
       clutter_binding_pool_install_action(&this, action_name, key_val, modifiers, callback, data, notify);
    }
 
@@ -5920,7 +6001,7 @@ struct BindingPool /* : GObject.Object */ /* Version 1.0 */ {
    // <key_val>: key symbol
    // <modifiers>: bitmask of modifiers
    // <closure>: a #GClosure
-   void install_closure()(char* action_name, uint key_val, ModifierType modifiers, GObject2.Closure* closure) {
+   void install_closure()(char* action_name, uint key_val, ModifierType modifiers, GObject2.Closure* closure) nothrow {
       clutter_binding_pool_install_closure(&this, action_name, key_val, modifiers, closure);
    }
 
@@ -5938,7 +6019,7 @@ struct BindingPool /* : GObject.Object */ /* Version 1.0 */ {
    // <callback>: function to be called when the action is activated
    // <data>: data to be passed to @callback
    // <notify>: function to be called when the action is removed from the pool
-   void override_action()(uint key_val, ModifierType modifiers, GObject2.Callback callback, void* data, GLib2.DestroyNotify notify) {
+   void override_action()(uint key_val, ModifierType modifiers, GObject2.Callback callback, void* data, GLib2.DestroyNotify notify) nothrow {
       clutter_binding_pool_override_action(&this, key_val, modifiers, callback, data, notify);
    }
 
@@ -5956,7 +6037,7 @@ struct BindingPool /* : GObject.Object */ /* Version 1.0 */ {
    // <key_val>: key symbol
    // <modifiers>: bitmask of modifiers
    // <closure>: a #GClosure
-   void override_closure()(uint key_val, ModifierType modifiers, GObject2.Closure* closure) {
+   void override_closure()(uint key_val, ModifierType modifiers, GObject2.Closure* closure) nothrow {
       clutter_binding_pool_override_closure(&this, key_val, modifiers, closure);
    }
 
@@ -5965,7 +6046,7 @@ struct BindingPool /* : GObject.Object */ /* Version 1.0 */ {
    // if any exists.
    // <key_val>: a key symbol
    // <modifiers>: a bitmask for the modifiers
-   void remove_action()(uint key_val, ModifierType modifiers) {
+   void remove_action()(uint key_val, ModifierType modifiers) nothrow {
       clutter_binding_pool_remove_action(&this, key_val, modifiers);
    }
 
@@ -5976,7 +6057,7 @@ struct BindingPool /* : GObject.Object */ /* Version 1.0 */ {
    // be invoked in case clutter_binding_pool_activate() was called on
    // an action previously blocked with clutter_binding_pool_block_action().
    // <action_name>: an action name
-   void unblock_action()(char* action_name) {
+   void unblock_action()(char* action_name) nothrow {
       clutter_binding_pool_unblock_action(&this, action_name);
    }
 }
@@ -6000,9 +6081,10 @@ struct BlurEffect /* : OffscreenEffect */ /* Version 1.4 */ {
    // Creates a new #ClutterBlurEffect to be used with
    // clutter_actor_add_effect()
    // RETURNS: the newly created #ClutterBlurEffect or %NULL
-   static BlurEffect* new_()() {
+   static BlurEffect* new_()() nothrow {
       return clutter_blur_effect_new();
    }
+   alias new_!() opCall;
 }
 
 struct BlurEffectClass {
@@ -6031,9 +6113,10 @@ struct Box /* : Actor */ /* Version 1.2 */ {
    // out by the passed @manager
    // RETURNS: the newly created #ClutterBox actor
    // <manager>: a #ClutterLayoutManager
-   static Box* new_()(LayoutManager* manager) {
+   static Box* new_()(LayoutManager* manager) nothrow {
       return clutter_box_new(manager);
    }
+   alias new_!() opCall;
 
    // VERSION: 1.2
    // DEPRECATED (v1.10) method: get_color - Use clutter_actor_get_background_color() instead.
@@ -6042,7 +6125,7 @@ struct Box /* : Actor */ /* Version 1.2 */ {
    // If the #ClutterBox:color-set property is set to %FALSE the
    // returned #ClutterColor is undefined
    // <color>: return location for a #ClutterColor
-   void get_color()(/*out*/ Color* color) {
+   void get_color()(/*out*/ Color* color) nothrow {
       clutter_box_get_color(&this, color);
    }
 
@@ -6053,7 +6136,7 @@ struct Box /* : Actor */ /* Version 1.2 */ {
    // #ClutterLayoutManager is owned by the #ClutterBox and it should not
    // be unreferenced
    // RETURNS: a #ClutterLayoutManager. The returned
-   LayoutManager* get_layout_manager()() {
+   LayoutManager* get_layout_manager()() nothrow {
       return clutter_box_get_layout_manager(&this);
    }
 
@@ -6137,7 +6220,7 @@ struct Box /* : Actor */ /* Version 1.2 */ {
    // <n_properties>: the number of properties to set
    // <properties>: a vector containing the property names to set
    // <values>: a vector containing the property values to set
-   void packv()(Actor* actor, uint n_properties, char* properties, GObject2.Value* values) {
+   void packv()(Actor* actor, uint n_properties, char* properties, GObject2.Value* values) nothrow {
       clutter_box_packv(&this, actor, n_properties, properties, values);
    }
 
@@ -6145,7 +6228,7 @@ struct Box /* : Actor */ /* Version 1.2 */ {
    // DEPRECATED (v1.10) method: set_color - Use clutter_actor_set_background_color() instead.
    // Sets (or unsets) the background color for @box
    // <color>: the background color, or %NULL to unset
-   void set_color()(Color* color=null) {
+   void set_color()(Color* color=null) nothrow {
       clutter_box_set_color(&this, color);
    }
 
@@ -6156,7 +6239,7 @@ struct Box /* : Actor */ /* Version 1.2 */ {
    // A #ClutterLayoutManager is a delegate object that controls the
    // layout of the children of @box
    // <manager>: a #ClutterLayoutManager
-   void set_layout_manager()(LayoutManager* manager) {
+   void set_layout_manager()(LayoutManager* manager) nothrow {
       clutter_box_set_layout_manager(&this, manager);
    }
 }
@@ -6170,12 +6253,12 @@ enum BoxAlignment /* Version 1.2 */ {
 // The #ClutterBoxClass structure contains only private data
 struct BoxClass /* Version 1.2 */ {
    private ActorClass parent_class;
-   extern (C) void function () clutter_padding_1;
-   extern (C) void function () clutter_padding_2;
-   extern (C) void function () clutter_padding_3;
-   extern (C) void function () clutter_padding_4;
-   extern (C) void function () clutter_padding_5;
-   extern (C) void function () clutter_padding_6;
+   extern (C) void function () nothrow clutter_padding_1;
+   extern (C) void function () nothrow clutter_padding_2;
+   extern (C) void function () nothrow clutter_padding_3;
+   extern (C) void function () nothrow clutter_padding_4;
+   extern (C) void function () nothrow clutter_padding_5;
+   extern (C) void function () nothrow clutter_padding_6;
 }
 
 
@@ -6192,9 +6275,10 @@ struct BoxLayout /* : LayoutManager */ /* Version 1.2 */ {
    // VERSION: 1.2
    // Creates a new #ClutterBoxLayout layout manager
    // RETURNS: the newly created #ClutterBoxLayout
-   static BoxLayout* new_()() {
+   static BoxLayout* new_()() nothrow {
       return clutter_box_layout_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 1.2
    // Retrieves the horizontal and vertical alignment policies for @actor
@@ -6202,21 +6286,21 @@ struct BoxLayout /* : LayoutManager */ /* Version 1.2 */ {
    // <actor>: a #ClutterActor child of @layout
    // <x_align>: return location for the horizontal alignment policy
    // <y_align>: return location for the vertical alignment policy
-   void get_alignment()(Actor* actor, /*out*/ BoxAlignment* x_align, /*out*/ BoxAlignment* y_align) {
+   void get_alignment()(Actor* actor, /*out*/ BoxAlignment* x_align, /*out*/ BoxAlignment* y_align) nothrow {
       clutter_box_layout_get_alignment(&this, actor, x_align, y_align);
    }
 
    // VERSION: 1.2
    // Retrieves the duration set using clutter_box_layout_set_easing_duration()
    // RETURNS: the duration of the animations, in milliseconds
-   uint get_easing_duration()() {
+   uint get_easing_duration()() nothrow {
       return clutter_box_layout_get_easing_duration(&this);
    }
 
    // VERSION: 1.2
    // Retrieves the easing mode set using clutter_box_layout_set_easing_mode()
    // RETURNS: an easing mode
-   c_ulong get_easing_mode()() {
+   c_ulong get_easing_mode()() nothrow {
       return clutter_box_layout_get_easing_mode(&this);
    }
 
@@ -6224,7 +6308,7 @@ struct BoxLayout /* : LayoutManager */ /* Version 1.2 */ {
    // Retrieves whether @actor should expand inside @layout
    // RETURNS: %TRUE if the #ClutterActor should expand, %FALSE otherwise
    // <actor>: a #ClutterActor child of @layout
-   int get_expand()(Actor* actor) {
+   int get_expand()(Actor* actor) nothrow {
       return clutter_box_layout_get_expand(&this, actor);
    }
 
@@ -6234,7 +6318,7 @@ struct BoxLayout /* : LayoutManager */ /* Version 1.2 */ {
    // <actor>: a #ClutterActor child of @layout
    // <x_fill>: return location for the horizontal fill policy
    // <y_fill>: return location for the vertical fill policy
-   void get_fill()(Actor* actor, /*out*/ int* x_fill, /*out*/ int* y_fill) {
+   void get_fill()(Actor* actor, /*out*/ int* x_fill, /*out*/ int* y_fill) nothrow {
       clutter_box_layout_get_fill(&this, actor, x_fill, y_fill);
    }
 
@@ -6243,7 +6327,7 @@ struct BoxLayout /* : LayoutManager */ /* Version 1.2 */ {
    // 
    // homogeneously, and %FALSE otherwise
    // RETURNS: %TRUE if the #ClutterBoxLayout is arranging its children
-   int get_homogeneous()() {
+   int get_homogeneous()() nothrow {
       return clutter_box_layout_get_homogeneous(&this);
    }
 
@@ -6252,14 +6336,14 @@ struct BoxLayout /* : LayoutManager */ /* Version 1.2 */ {
    // 
    // at the beginning of the layout, and %FALSE otherwise
    // RETURNS: %TRUE if the #ClutterBoxLayout should pack children
-   int get_pack_start()() {
+   int get_pack_start()() nothrow {
       return clutter_box_layout_get_pack_start(&this);
    }
 
    // VERSION: 1.2
    // Retrieves the spacing set using clutter_box_layout_set_spacing()
    // RETURNS: the spacing between children of the #ClutterBoxLayout
-   uint get_spacing()() {
+   uint get_spacing()() nothrow {
       return clutter_box_layout_get_spacing(&this);
    }
 
@@ -6268,7 +6352,7 @@ struct BoxLayout /* : LayoutManager */ /* Version 1.2 */ {
    // 
    // Since clutter_box_layout_set_use_animations()
    // RETURNS: %TRUE if the animations should be used, %FALSE otherwise
-   int get_use_animations()() {
+   int get_use_animations()() nothrow {
       return clutter_box_layout_get_use_animations(&this);
    }
 
@@ -6278,7 +6362,7 @@ struct BoxLayout /* : LayoutManager */ /* Version 1.2 */ {
    // 
    // vertically, and %FALSE otherwise
    // RETURNS: %TRUE if the #ClutterBoxLayout is arranging its children
-   int get_vertical()() {
+   int get_vertical()() nothrow {
       return clutter_box_layout_get_vertical(&this);
    }
 
@@ -6291,7 +6375,7 @@ struct BoxLayout /* : LayoutManager */ /* Version 1.2 */ {
    // <y_fill>: whether the @actor should fill vertically
    // <x_align>: the horizontal alignment policy for @actor
    // <y_align>: the vertical alignment policy for @actor
-   void pack()(Actor* actor, int expand, int x_fill, int y_fill, BoxAlignment x_align, BoxAlignment y_align) {
+   void pack()(Actor* actor, int expand, int x_fill, int y_fill, BoxAlignment x_align, BoxAlignment y_align) nothrow {
       clutter_box_layout_pack(&this, actor, expand, x_fill, y_fill, x_align, y_align);
    }
 
@@ -6301,7 +6385,7 @@ struct BoxLayout /* : LayoutManager */ /* Version 1.2 */ {
    // <actor>: a #ClutterActor child of @layout
    // <x_align>: Horizontal alignment policy for @actor
    // <y_align>: Vertical alignment policy for @actor
-   void set_alignment()(Actor* actor, BoxAlignment x_align, BoxAlignment y_align) {
+   void set_alignment()(Actor* actor, BoxAlignment x_align, BoxAlignment y_align) nothrow {
       clutter_box_layout_set_alignment(&this, actor, x_align, y_align);
    }
 
@@ -6312,7 +6396,7 @@ struct BoxLayout /* : LayoutManager */ /* Version 1.2 */ {
    // Use clutter_box_layout_set_use_animations() to enable and disable the
    // animations
    // <msecs>: the duration of the animations, in milliseconds
-   void set_easing_duration()(uint msecs) {
+   void set_easing_duration()(uint msecs) nothrow {
       clutter_box_layout_set_easing_duration(&this, msecs);
    }
 
@@ -6323,7 +6407,7 @@ struct BoxLayout /* : LayoutManager */ /* Version 1.2 */ {
    // Use clutter_box_layout_set_use_animations() to enable and disable the
    // animations
    // <mode>: an easing mode, either from #ClutterAnimationMode or a logical id from clutter_alpha_register_func()
-   void set_easing_mode()(c_ulong mode) {
+   void set_easing_mode()(c_ulong mode) nothrow {
       clutter_box_layout_set_easing_mode(&this, mode);
    }
 
@@ -6331,7 +6415,7 @@ struct BoxLayout /* : LayoutManager */ /* Version 1.2 */ {
    // Sets whether @actor should expand inside @layout
    // <actor>: a #ClutterActor child of @layout
    // <expand>: whether @actor should expand
-   void set_expand()(Actor* actor, int expand) {
+   void set_expand()(Actor* actor, int expand) nothrow {
       clutter_box_layout_set_expand(&this, actor, expand);
    }
 
@@ -6341,7 +6425,7 @@ struct BoxLayout /* : LayoutManager */ /* Version 1.2 */ {
    // <actor>: a #ClutterActor child of @layout
    // <x_fill>: whether @actor should fill horizontally the allocated space
    // <y_fill>: whether @actor should fill vertically the allocated space
-   void set_fill()(Actor* actor, int x_fill, int y_fill) {
+   void set_fill()(Actor* actor, int x_fill, int y_fill) nothrow {
       clutter_box_layout_set_fill(&this, actor, x_fill, y_fill);
    }
 
@@ -6349,7 +6433,7 @@ struct BoxLayout /* : LayoutManager */ /* Version 1.2 */ {
    // Sets whether the size of @layout children should be
    // homogeneous
    // <homogeneous>: %TRUE if the layout should be homogeneous
-   void set_homogeneous()(int homogeneous) {
+   void set_homogeneous()(int homogeneous) nothrow {
       clutter_box_layout_set_homogeneous(&this, homogeneous);
    }
 
@@ -6357,14 +6441,14 @@ struct BoxLayout /* : LayoutManager */ /* Version 1.2 */ {
    // Sets whether children of @layout should be layed out by appending
    // them or by prepending them
    // <pack_start>: %TRUE if the @layout should pack children at the beginning of the layout
-   void set_pack_start()(int pack_start) {
+   void set_pack_start()(int pack_start) nothrow {
       clutter_box_layout_set_pack_start(&this, pack_start);
    }
 
    // VERSION: 1.2
    // Sets the spacing between children of @layout
    // <spacing>: the spacing between children of the layout, in pixels
-   void set_spacing()(uint spacing) {
+   void set_spacing()(uint spacing) nothrow {
       clutter_box_layout_set_spacing(&this, spacing);
    }
 
@@ -6375,7 +6459,7 @@ struct BoxLayout /* : LayoutManager */ /* Version 1.2 */ {
    // clutter_box_layout_set_easing_duration(); the easing mode to be used
    // by the animations is controlled by clutter_box_layout_set_easing_mode()
    // <animate>: %TRUE if the @layout should use animations
-   void set_use_animations()(int animate) {
+   void set_use_animations()(int animate) nothrow {
       clutter_box_layout_set_use_animations(&this, animate);
    }
 
@@ -6383,7 +6467,7 @@ struct BoxLayout /* : LayoutManager */ /* Version 1.2 */ {
    // Sets whether @layout should arrange its children vertically alongside
    // the Y axis, instead of horizontally alongside the X axis
    // <vertical>: %TRUE if the layout should be vertical
-   void set_vertical()(int vertical) {
+   void set_vertical()(int vertical) nothrow {
       clutter_box_layout_set_vertical(&this, vertical);
    }
 }
@@ -6453,9 +6537,10 @@ struct CairoTexture /* : Texture */ /* Version 1.0 */ {
    // RETURNS: the newly created #ClutterCairoTexture actor
    // <width>: the width of the surface
    // <height>: the height of the surface
-   static CairoTexture* new_()(uint width, uint height) {
+   static CairoTexture* new_()(uint width, uint height) nothrow {
       return clutter_cairo_texture_new(width, height);
    }
+   alias new_!() opCall;
 
    // VERSION: 1.0
    // Clears @self's internal drawing surface, so that the next upload
@@ -6464,7 +6549,7 @@ struct CairoTexture /* : Texture */ /* Version 1.0 */ {
    // 
    // Calling this function from within a #ClutterCairoTexture::draw
    // signal handler will clear the invalidated area.
-   void clear()() {
+   void clear()() nothrow {
       clutter_cairo_texture_clear(&this);
    }
 
@@ -6485,7 +6570,7 @@ struct CairoTexture /* : Texture */ /* Version 1.0 */ {
    // the clutter_cairo_texture_invalidate() function to obtain a
    // Cairo context for 2D drawing.
    // RETURNS: a newly created Cairo context. Use cairo_destroy()
-   cairo.Context* /*new*/ create()() {
+   cairo.Context* /*new*/ create()() nothrow {
       return clutter_cairo_texture_create(&this);
    }
 
@@ -6508,7 +6593,7 @@ struct CairoTexture /* : Texture */ /* Version 1.0 */ {
    // <y_offset>: offset of the region on the Y axis
    // <width>: width of the region, or -1 for the full surface width
    // <height>: height of the region, or -1 for the full surface height
-   cairo.Context* /*new*/ create_region()(int x_offset, int y_offset, int width, int height) {
+   cairo.Context* /*new*/ create_region()(int x_offset, int y_offset, int width, int height) nothrow {
       return clutter_cairo_texture_create_region(&this, x_offset, y_offset, width, height);
    }
 
@@ -6517,7 +6602,7 @@ struct CairoTexture /* : Texture */ /* Version 1.0 */ {
    // 
    // allocation, and %FALSE otherwise
    // RETURNS: %TRUE if the #ClutterCairoTexture should track the
-   int get_auto_resize()() {
+   int get_auto_resize()() nothrow {
       return clutter_cairo_texture_get_auto_resize(&this);
    }
 
@@ -6525,7 +6610,7 @@ struct CairoTexture /* : Texture */ /* Version 1.0 */ {
    // Retrieves the surface width and height for @self.
    // <width>: return location for the surface width, or %NULL
    // <height>: return location for the surface height, or %NULL
-   void get_surface_size()(/*out*/ uint* width, /*out*/ uint* height) {
+   void get_surface_size()(/*out*/ uint* width, /*out*/ uint* height) nothrow {
       clutter_cairo_texture_get_surface_size(&this, width, height);
    }
 
@@ -6536,7 +6621,7 @@ struct CairoTexture /* : Texture */ /* Version 1.0 */ {
    // to be emitted.
    // 
    // See also: clutter_cairo_texture_invalidate_rectangle()
-   void invalidate()() {
+   void invalidate()() nothrow {
       clutter_cairo_texture_invalidate(&this);
    }
 
@@ -6548,7 +6633,7 @@ struct CairoTexture /* : Texture */ /* Version 1.0 */ {
    // 
    // See also: clutter_cairo_texture_invalidate()
    // <rect>: a rectangle with the area to invalida, or %NULL to perform an unbounded invalidation
-   void invalidate_rectangle()(cairo.RectangleInt* rect=null) {
+   void invalidate_rectangle()(cairo.RectangleInt* rect=null) nothrow {
       clutter_cairo_texture_invalidate_rectangle(&this, rect);
    }
 
@@ -6558,7 +6643,7 @@ struct CairoTexture /* : Texture */ /* Version 1.0 */ {
    // the actor. If the allocation changes, the contents of the
    // #ClutterCairoTexture will also be invalidated automatically.
    // <value>: %TRUE if the #ClutterCairoTexture should bind the surface size to the allocation
-   void set_auto_resize()(int value) {
+   void set_auto_resize()(int value) nothrow {
       clutter_cairo_texture_set_auto_resize(&this, value);
    }
 
@@ -6571,7 +6656,7 @@ struct CairoTexture /* : Texture */ /* Version 1.0 */ {
    // clutter_cairo_texture_invalidate().
    // <width>: the new width of the surface
    // <height>: the new height of the surface
-   void set_surface_size()(uint width, uint height) {
+   void set_surface_size()(uint width, uint height) nothrow {
       clutter_cairo_texture_set_surface_size(&this, width, height);
    }
 
@@ -6588,13 +6673,15 @@ struct CairoTexture /* : Texture */ /* Version 1.0 */ {
    // RETURNS: the newly created #cairo_surface_t for the texture
    // <width>: the width of the surface to create
    // <height>: the height of the surface to create
-   extern (C) alias static cairo.Surface* /*new*/ function (CairoTexture* this_, c_uint width, c_uint height, void* user_data=null) signal_create_surface;
+   extern (C) alias static cairo.Surface* /*new*/ function (CairoTexture* this_, c_uint width, c_uint height, void* user_data=null) nothrow signal_create_surface;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"create-surface", CB:signal_create_surface)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"create-surface", CB:signal_create_surface)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_create_surface)||_ttmm!(CB, signal_create_surface)()) {
       return signal_connect_data!()(&this, cast(char*)"create-surface",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -6614,8 +6701,10 @@ struct CairoTexture /* : Texture */ /* Version 1.0 */ {
    // to continue
    // RETURNS: %TRUE if the signal emission should stop, and %FALSE
    // <cr>: the Cairo context to use to draw
-   extern (C) alias static c_int function (CairoTexture* this_, cairo.Context* cr, void* user_data=null) signal_draw;
-   ulong signal_connect(string name:"draw", CB:signal_draw)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (CairoTexture* this_, cairo.Context* cr, void* user_data=null) nothrow signal_draw;
+   ulong signal_connect(string name:"draw", CB:signal_draw)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_draw)||_ttmm!(CB, signal_draw)()) {
       return signal_connect_data!()(&this, cast(char*)"draw",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -6624,10 +6713,10 @@ struct CairoTexture /* : Texture */ /* Version 1.0 */ {
 // The #ClutterCairoTextureClass struct contains only private data.
 struct CairoTextureClass /* Version 1.0 */ {
    private TextureClass parent_class;
-   extern (C) cairo.Surface* /*new*/ function (CairoTexture* texture, uint width, uint height) create_surface;
-   extern (C) int function (CairoTexture* texture, cairo.Context* cr) draw;
-   extern (C) void function () _clutter_cairo_3;
-   extern (C) void function () _clutter_cairo_4;
+   extern (C) cairo.Surface* /*new*/ function (CairoTexture* texture, uint width, uint height) nothrow create_surface;
+   extern (C) int function (CairoTexture* texture, cairo.Context* cr) nothrow draw;
+   extern (C) void function () nothrow _clutter_cairo_3;
+   extern (C) void function () nothrow _clutter_cairo_4;
 }
 
 struct CairoTexturePrivate {
@@ -6639,7 +6728,7 @@ enum int Calendar = 269025056;
 // Generic callback
 // <actor>: a #ClutterActor
 // <data>: user data
-extern (C) alias void function (Actor* actor, void* data) Callback;
+extern (C) alias void function (Actor* actor, void* data) nothrow Callback;
 
 enum int Cancel = 65385;
 enum int Caps_Lock = 65509;
@@ -6693,14 +6782,14 @@ struct ChildMeta /* : GObject.Object */ /* Version 0.8 */ {
    // VERSION: 0.8
    // Retrieves the actor wrapped by @data
    // RETURNS: a #ClutterActor
-   Actor* get_actor()() {
+   Actor* get_actor()() nothrow {
       return clutter_child_meta_get_actor(&this);
    }
 
    // VERSION: 0.8
    // Retrieves the container using @data
    // RETURNS: a #ClutterContainer
-   Container* get_container()() {
+   Container* get_container()() nothrow {
       return clutter_child_meta_get_container(&this);
    }
 }
@@ -6726,14 +6815,15 @@ struct ClickAction /* : Action */ /* Version 1.4 */ {
    // VERSION: 1.4
    // Creates a new #ClutterClickAction instance
    // RETURNS: the newly created #ClutterClickAction
-   static ClickAction* new_()() {
+   static ClickAction* new_()() nothrow {
       return clutter_click_action_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 1.4
    // Retrieves the button that was pressed.
    // RETURNS: the button value
-   uint get_button()() {
+   uint get_button()() nothrow {
       return clutter_click_action_get_button(&this);
    }
 
@@ -6741,14 +6831,14 @@ struct ClickAction /* : Action */ /* Version 1.4 */ {
    // Retrieves the screen coordinates of the button press.
    // <press_x>: return location for the X coordinate, or %NULL
    // <press_y>: return location for the Y coordinate, or %NULL
-   void get_coords()(/*out*/ float* press_x, /*out*/ float* press_y) {
+   void get_coords()(/*out*/ float* press_x, /*out*/ float* press_y) nothrow {
       clutter_click_action_get_coords(&this, press_x, press_y);
    }
 
    // VERSION: 1.6
    // Retrieves the modifier state of the click action.
    // RETURNS: the modifier state parameter, or 0
-   ModifierType get_state()() {
+   ModifierType get_state()() nothrow {
       return clutter_click_action_get_state(&this);
    }
 
@@ -6761,7 +6851,7 @@ struct ClickAction /* : Action */ /* Version 1.4 */ {
    // 
    // This function is useful to break a grab, for instance after a certain
    // amount of time has passed.
-   void release()() {
+   void release()() nothrow {
       clutter_click_action_release(&this);
    }
 
@@ -6770,13 +6860,15 @@ struct ClickAction /* : Action */ /* Version 1.4 */ {
    // a #ClutterClickAction has been applied should respond to a
    // pointer button press and release events
    // <actor>: the #ClutterActor attached to the @action
-   extern (C) alias static void function (ClickAction* this_, Actor* actor, void* user_data=null) signal_clicked;
+   extern (C) alias static void function (ClickAction* this_, Actor* actor, void* user_data=null) nothrow signal_clicked;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"clicked", CB:signal_clicked)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"clicked", CB:signal_clicked)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_clicked)||_ttmm!(CB, signal_clicked)()) {
       return signal_connect_data!()(&this, cast(char*)"clicked",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -6802,8 +6894,10 @@ struct ClickAction /* : Action */ /* Version 1.4 */ {
    // RETURNS: Only the %CLUTTER_LONG_PRESS_QUERY state uses the
    // <actor>: the #ClutterActor attached to the @action
    // <state>: the long press state
-   extern (C) alias static c_int function (ClickAction* this_, Actor* actor, LongPressState* state, void* user_data=null) signal_long_press;
-   ulong signal_connect(string name:"long-press", CB:signal_long_press)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (ClickAction* this_, Actor* actor, LongPressState* state, void* user_data=null) nothrow signal_long_press;
+   ulong signal_connect(string name:"long-press", CB:signal_long_press)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_long_press)||_ttmm!(CB, signal_long_press)()) {
       return signal_connect_data!()(&this, cast(char*)"long-press",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -6814,15 +6908,15 @@ struct ClickAction /* : Action */ /* Version 1.4 */ {
 // contains only private data
 struct ClickActionClass /* Version 1.4 */ {
    private ActionClass parent_class;
-   extern (C) void function (ClickAction* action, Actor* actor) clicked;
-   extern (C) int function (ClickAction* action, Actor* actor, LongPressState state) long_press;
-   extern (C) void function () _clutter_click_action1;
-   extern (C) void function () _clutter_click_action2;
-   extern (C) void function () _clutter_click_action3;
-   extern (C) void function () _clutter_click_action4;
-   extern (C) void function () _clutter_click_action5;
-   extern (C) void function () _clutter_click_action6;
-   extern (C) void function () _clutter_click_action7;
+   extern (C) void function (ClickAction* action, Actor* actor) nothrow clicked;
+   extern (C) int function (ClickAction* action, Actor* actor, LongPressState state) nothrow long_press;
+   extern (C) void function () nothrow _clutter_click_action1;
+   extern (C) void function () nothrow _clutter_click_action2;
+   extern (C) void function () nothrow _clutter_click_action3;
+   extern (C) void function () nothrow _clutter_click_action4;
+   extern (C) void function () nothrow _clutter_click_action5;
+   extern (C) void function () nothrow _clutter_click_action6;
+   extern (C) void function () nothrow _clutter_click_action7;
 }
 
 struct ClickActionPrivate {
@@ -6847,21 +6941,22 @@ struct Clone /* : Actor */ /* Version 1.0 */ {
    // Creates a new #ClutterActor which clones @source/
    // RETURNS: the newly created #ClutterClone
    // <source>: a #ClutterActor, or %NULL
-   static Clone* new_()(Actor* source) {
+   static Clone* new_()(Actor* source) nothrow {
       return clutter_clone_new(source);
    }
+   alias new_!() opCall;
 
    // VERSION: 1.0
    // Retrieves the source #ClutterActor being cloned by @self.
    // RETURNS: the actor source for the clone
-   Actor* get_source()() {
+   Actor* get_source()() nothrow {
       return clutter_clone_get_source(&this);
    }
 
    // VERSION: 1.0
    // Sets @source as the source actor to be cloned by @self.
    // <source>: a #ClutterActor, or %NULL
-   void set_source()(Actor* source=null) {
+   void set_source()(Actor* source=null) nothrow {
       clutter_clone_set_source(&this, source);
    }
 }
@@ -6869,10 +6964,10 @@ struct Clone /* : Actor */ /* Version 1.0 */ {
 // The #ClutterCloneClass structure contains only private data
 struct CloneClass /* Version 1.0 */ {
    private ActorClass parent_class;
-   extern (C) void function () _clutter_actor_clone1;
-   extern (C) void function () _clutter_actor_clone2;
-   extern (C) void function () _clutter_actor_clone3;
-   extern (C) void function () _clutter_actor_clone4;
+   extern (C) void function () nothrow _clutter_actor_clone1;
+   extern (C) void function () nothrow _clutter_actor_clone2;
+   extern (C) void function () nothrow _clutter_actor_clone3;
+   extern (C) void function () nothrow _clutter_actor_clone4;
 }
 
 struct ClonePrivate {
@@ -6895,9 +6990,10 @@ struct Color {
    // <green>: green component of the color, between 0 and 255
    // <blue>: blue component of the color, between 0 and 255
    // <alpha>: alpha component of the color, between 0 and 255
-   static Color* /*new*/ new_()(ubyte red, ubyte green, ubyte blue, ubyte alpha) {
+   static Color* /*new*/ new_()(ubyte red, ubyte green, ubyte blue, ubyte alpha) nothrow {
       return clutter_color_new(red, green, blue, alpha);
    }
+   alias new_!() opCall;
 
    // Adds @a to @b and saves the resulting color inside @result.
    // 
@@ -6905,7 +7001,7 @@ struct Color {
    // between the alpha channels of @a and @b.
    // <b>: a #ClutterColor
    // <result>: return location for the result
-   void add()(Color* b, /*out*/ Color* result) {
+   void add()(Color* b, /*out*/ Color* result) nothrow {
       clutter_color_add(&this, b, result);
    }
 
@@ -6913,20 +7009,20 @@ struct Color {
    // Makes a copy of the color structure.  The result must be
    // freed using clutter_color_free().
    // RETURNS: an allocated copy of @color.
-   Color* /*new*/ copy()() {
+   Color* /*new*/ copy()() nothrow {
       return clutter_color_copy(&this);
    }
 
    // Darkens @color by a fixed amount, and saves the changed color
    // in @result.
    // <result>: return location for the darker color
-   void darken()(/*out*/ Color* result) {
+   void darken()(/*out*/ Color* result) nothrow {
       clutter_color_darken(&this, result);
    }
 
    // VERSION: 0.2
    // Frees a color structure created with clutter_color_copy().
-   void free()() {
+   void free()() nothrow {
       clutter_color_free(&this);
    }
 
@@ -6935,14 +7031,14 @@ struct Color {
    // <hue>: hue value, in the 0 .. 360 range
    // <luminance>: luminance value, in the 0 .. 1 range
    // <saturation>: saturation value, in the 0 .. 1 range
-   void from_hls()(float hue, float luminance, float saturation) {
+   void from_hls()(float hue, float luminance, float saturation) nothrow {
       clutter_color_from_hls(&this, hue, luminance, saturation);
    }
 
    // Converts @pixel from the packed representation of a four 8 bit channel
    // color to a #ClutterColor.
    // <pixel>: a 32 bit packed integer containing a color
-   void from_pixel()(uint pixel) {
+   void from_pixel()(uint pixel) nothrow {
       clutter_color_from_pixel(&this, pixel);
    }
 
@@ -7000,7 +7096,7 @@ struct Color {
    // be fully opaque.
    // RETURNS: %TRUE if parsing succeeded, and %FALSE otherwise
    // <str>: a string specifiying a color
-   int from_string()(char* str) {
+   int from_string()(char* str) nothrow {
       return clutter_color_from_string(&this, str);
    }
 
@@ -7010,21 +7106,21 @@ struct Color {
    // <final>: the final #ClutterColor
    // <progress>: the interpolation progress
    // <result>: return location for the interpolation
-   void interpolate()(Color* final_, double progress, /*out*/ Color* result) {
+   void interpolate()(Color* final_, double progress, /*out*/ Color* result) nothrow {
       clutter_color_interpolate(&this, final_, progress, result);
    }
 
    // Lightens @color by a fixed amount, and saves the changed color
    // in @result.
    // <result>: return location for the lighter color
-   void lighten()(/*out*/ Color* result) {
+   void lighten()(/*out*/ Color* result) nothrow {
       clutter_color_lighten(&this, result);
    }
 
    // Shades @color by @factor and saves the modified color into @result.
    // <factor>: the shade factor to apply
    // <result>: return location for the shaded color
-   void shade()(double factor, /*out*/ Color* result) {
+   void shade()(double factor, /*out*/ Color* result) nothrow {
       clutter_color_shade(&this, factor, result);
    }
 
@@ -7037,7 +7133,7 @@ struct Color {
    // between the alpha channels of @a and @b.
    // <b>: a #ClutterColor
    // <result>: return location for the result
-   void subtract()(Color* b, /*out*/ Color* result) {
+   void subtract()(Color* b, /*out*/ Color* result) nothrow {
       clutter_color_subtract(&this, b, result);
    }
 
@@ -7048,14 +7144,14 @@ struct Color {
    // <hue>: return location for the hue value or %NULL
    // <luminance>: return location for the luminance value or %NULL
    // <saturation>: return location for the saturation value or %NULL
-   void to_hls()(/*out*/ float* hue, /*out*/ float* luminance, /*out*/ float* saturation) {
+   void to_hls()(/*out*/ float* hue, /*out*/ float* luminance, /*out*/ float* saturation) nothrow {
       clutter_color_to_hls(&this, hue, luminance, saturation);
    }
 
    // Converts @color into a packed 32 bit integer, containing
    // all the four 8 bit channels used by #ClutterColor.
    // RETURNS: a packed color
-   uint to_pixel()() {
+   uint to_pixel()() nothrow {
       return clutter_color_to_pixel(&this);
    }
 
@@ -7066,7 +7162,7 @@ struct Color {
    // hexadecimal digits representing the red, green, blue and alpha components
    // respectively.
    // RETURNS: a newly-allocated text string
-   char* /*new*/ to_string()() {
+   char* /*new*/ to_string()() nothrow {
       return clutter_color_to_string(&this);
    }
 
@@ -7078,7 +7174,7 @@ struct Color {
    // RETURNS: %TRUE if the two colors are the same.
    // <v1>: a #ClutterColor
    // <v2>: a #ClutterColor
-   static int equal()(const(void)* v1, const(void)* v2) {
+   static int equal()(const(void)* v1, const(void)* v2) nothrow {
       return clutter_color_equal(v1, v2);
    }
 
@@ -7091,7 +7187,7 @@ struct Color {
    // is owned by Clutter and it should never be modified or freed
    // RETURNS: a pointer to a static color; the returned pointer
    // <color>: the named global color
-   static Color* get_static()(StaticColor color) {
+   static Color* get_static()(StaticColor color) nothrow {
       return clutter_color_get_static(color);
    }
 
@@ -7102,7 +7198,7 @@ struct Color {
    // parameter, when using #ClutterColor<!-- -->s as keys in a #GHashTable.
    // RETURNS: a hash value corresponding to the color
    // <v>: a #ClutterColor
-   static uint hash()(const(void)* v) {
+   static uint hash()(const(void)* v) nothrow {
       return clutter_color_hash(v);
    }
 }
@@ -7122,21 +7218,22 @@ struct ColorizeEffect /* : OffscreenEffect */ /* Version 1.4 */ {
    // clutter_actor_add_effect()
    // RETURNS: the newly created #ClutterColorizeEffect or %NULL
    // <tint>: the color to be used
-   static ColorizeEffect* new_()(Color* tint) {
+   static ColorizeEffect* new_()(Color* tint) nothrow {
       return clutter_colorize_effect_new(tint);
    }
+   alias new_!() opCall;
 
    // VERSION: 1.4
    // Retrieves the tint used by @effect
    // <tint>: return location for the color used
-   void get_tint()(/*out*/ Color* tint) {
+   void get_tint()(/*out*/ Color* tint) nothrow {
       clutter_colorize_effect_get_tint(&this, tint);
    }
 
    // VERSION: 1.4
    // Sets the tint to be used when colorizing
    // <tint>: the color to be used
-   void set_tint()(Color* tint) {
+   void set_tint()(Color* tint) nothrow {
       clutter_colorize_effect_set_tint(&this, tint);
    }
 }
@@ -7160,15 +7257,15 @@ struct Constraint /* : ActorMeta */ /* Version 1.4 */ {
 // only private data
 struct ConstraintClass /* Version 1.4 */ {
    private ActorMetaClass parent_class;
-   extern (C) void function (Constraint* constraint, Actor* actor, ActorBox* allocation) update_allocation;
-   extern (C) void function () _clutter_constraint1;
-   extern (C) void function () _clutter_constraint2;
-   extern (C) void function () _clutter_constraint3;
-   extern (C) void function () _clutter_constraint4;
-   extern (C) void function () _clutter_constraint5;
-   extern (C) void function () _clutter_constraint6;
-   extern (C) void function () _clutter_constraint7;
-   extern (C) void function () _clutter_constraint8;
+   extern (C) void function (Constraint* constraint, Actor* actor, ActorBox* allocation) nothrow update_allocation;
+   extern (C) void function () nothrow _clutter_constraint1;
+   extern (C) void function () nothrow _clutter_constraint2;
+   extern (C) void function () nothrow _clutter_constraint3;
+   extern (C) void function () nothrow _clutter_constraint4;
+   extern (C) void function () nothrow _clutter_constraint5;
+   extern (C) void function () nothrow _clutter_constraint6;
+   extern (C) void function () nothrow _clutter_constraint7;
+   extern (C) void function () nothrow _clutter_constraint8;
 }
 
 
@@ -7183,7 +7280,7 @@ struct Container /* Interface */ /* Version 0.4 */ {
       // RETURNS: The #GParamSpec for the property or %NULL
       // <klass>: a #GObjectClass implementing the #ClutterContainer interface.
       // <property_name>: a property name.
-      static GObject2.ParamSpec* class_find_child_property()(GObject2.ObjectClass* klass, char* property_name) {
+      static GObject2.ParamSpec* class_find_child_property()(GObject2.ObjectClass* klass, char* property_name) nothrow {
          return clutter_container_class_find_child_property(klass, property_name);
       }
 
@@ -7194,7 +7291,7 @@ struct Container /* Interface */ /* Version 0.4 */ {
       // RETURNS: an array
       // <klass>: a #GObjectClass implementing the #ClutterContainer interface.
       // <n_properties>: return location for length of returned array.
-      static GObject2.ParamSpec** /*new*/ class_list_child_properties()(GObject2.ObjectClass* klass, /*out*/ uint* n_properties) {
+      static GObject2.ParamSpec** /*new*/ class_list_child_properties()(GObject2.ObjectClass* klass, /*out*/ uint* n_properties) nothrow {
          return clutter_container_class_list_child_properties(klass, n_properties);
       }
 
@@ -7217,7 +7314,7 @@ struct Container /* Interface */ /* Version 0.4 */ {
       // @container. You cannot add a #ClutterActor to more than one
       // #ClutterContainer.
       // <actor>: the first #ClutterActor to add
-      void add_actor()(Actor* actor) {
+      void add_actor()(Actor* actor) nothrow {
          clutter_container_add_actor(cast(Container*)&this, actor);
       }
 
@@ -7227,7 +7324,7 @@ struct Container /* Interface */ /* Version 0.4 */ {
       // Alternative va_list version of clutter_container_add().
       // <first_actor>: the first #ClutterActor to add
       // <var_args>: list of actors to add, followed by %NULL
-      void add_valist()(Actor* first_actor, va_list var_args) {
+      void add_valist()(Actor* first_actor, va_list var_args) nothrow {
          clutter_container_add_valist(cast(Container*)&this, first_actor, var_args);
       }
 
@@ -7255,7 +7352,7 @@ struct Container /* Interface */ /* Version 0.4 */ {
       // <child>: a #ClutterActor that is a child of @container.
       // <property>: the name of the property to set.
       // <value>: the value.
-      void child_get_property()(Actor* child, char* property, GObject2.Value* value) {
+      void child_get_property()(Actor* child, char* property, GObject2.Value* value) nothrow {
          clutter_container_child_get_property(cast(Container*)&this, child, property, value);
       }
 
@@ -7265,7 +7362,7 @@ struct Container /* Interface */ /* Version 0.4 */ {
       // #ClutterContainer::child-notify signal.
       // <child>: a #ClutterActor
       // <pspec>: a #GParamSpec
-      void child_notify()(Actor* child, GObject2.ParamSpec* pspec) {
+      void child_notify()(Actor* child, GObject2.ParamSpec* pspec) nothrow {
          clutter_container_child_notify(cast(Container*)&this, child, pspec);
       }
 
@@ -7283,7 +7380,7 @@ struct Container /* Interface */ /* Version 0.4 */ {
       // <child>: a #ClutterActor that is a child of @container.
       // <property>: the name of the property to set.
       // <value>: the value.
-      void child_set_property()(Actor* child, char* property, GObject2.Value* value) {
+      void child_set_property()(Actor* child, char* property, GObject2.Value* value) nothrow {
          clutter_container_child_set_property(cast(Container*)&this, child, property, value);
       }
 
@@ -7298,7 +7395,7 @@ struct Container /* Interface */ /* Version 0.4 */ {
       // 
       // Applications should not call this function.
       // <actor>: a #ClutterActor
-      void create_child_meta()(Actor* actor) {
+      void create_child_meta()(Actor* actor) nothrow {
          clutter_container_create_child_meta(cast(Container*)&this, actor);
       }
 
@@ -7312,7 +7409,7 @@ struct Container /* Interface */ /* Version 0.4 */ {
       // 
       // Applications should not call this function.
       // <actor>: a #ClutterActor
-      void destroy_child_meta()(Actor* actor) {
+      void destroy_child_meta()(Actor* actor) nothrow {
          clutter_container_destroy_child_meta(cast(Container*)&this, actor);
       }
 
@@ -7323,7 +7420,7 @@ struct Container /* Interface */ /* Version 0.4 */ {
       // or %NULL if no actor with that name was found.
       // RETURNS: The child actor with the requested name,
       // <child_name>: the name of the requested child.
-      Actor* find_child_by_name()(char* child_name) {
+      Actor* find_child_by_name()(char* child_name) nothrow {
          return clutter_container_find_child_by_name(cast(Container*)&this, child_name);
       }
 
@@ -7340,7 +7437,7 @@ struct Container /* Interface */ /* Version 0.4 */ {
       // and clutter_actor_get_previous_sibling() to iterate over it.
       // <callback>: a function to be called for each child
       // <user_data>: data to be passed to the function, or %NULL
-      void foreach_()(Callback callback, void* user_data) {
+      void foreach_()(Callback callback, void* user_data) nothrow {
          clutter_container_foreach(cast(Container*)&this, callback, user_data);
       }
 
@@ -7351,7 +7448,7 @@ struct Container /* Interface */ /* Version 0.4 */ {
       // by the application.
       // <callback>: a function to be called for each child
       // <user_data>: data to be passed to the function, or %NULL
-      void foreach_with_internals()(Callback callback, void* user_data) {
+      void foreach_with_internals()(Callback callback, void* user_data) nothrow {
          clutter_container_foreach_with_internals(cast(Container*)&this, callback, user_data);
       }
 
@@ -7363,7 +7460,7 @@ struct Container /* Interface */ /* Version 0.4 */ {
       // container is not configured to provide #ClutterChildMeta<!-- -->s
       // RETURNS: the #ClutterChildMeta for the @actor child
       // <actor>: a #ClutterActor that is a child of @container.
-      ChildMeta* get_child_meta()(Actor* actor) {
+      ChildMeta* get_child_meta()(Actor* actor) nothrow {
          return clutter_container_get_child_meta(cast(Container*)&this, actor);
       }
 
@@ -7374,7 +7471,7 @@ struct Container /* Interface */ /* Version 0.4 */ {
       // of #ClutterActor<!-- -->s. Use g_list_free() on the returned
       // list when done.
       // RETURNS: a list
-      GLib2.List* /*new container*/ get_children()() {
+      GLib2.List* /*new container*/ get_children()() nothrow {
          return clutter_container_get_children(cast(Container*)&this);
       }
 
@@ -7383,7 +7480,7 @@ struct Container /* Interface */ /* Version 0.4 */ {
       // Lowers @actor to @sibling level, in the depth ordering.
       // <actor>: the actor to raise
       // <sibling>: the sibling to lower to, or %NULL to lower to the bottom
-      void lower_child()(Actor* actor, Actor* sibling=null) {
+      void lower_child()(Actor* actor, Actor* sibling=null) nothrow {
          clutter_container_lower_child(cast(Container*)&this, actor, sibling);
       }
 
@@ -7392,7 +7489,7 @@ struct Container /* Interface */ /* Version 0.4 */ {
       // Raises @actor to @sibling level, in the depth ordering.
       // <actor>: the actor to raise
       // <sibling>: the sibling to raise to, or %NULL to raise to the top
-      void raise_child()(Actor* actor, Actor* sibling=null) {
+      void raise_child()(Actor* actor, Actor* sibling=null) nothrow {
          clutter_container_raise_child(cast(Container*)&this, actor, sibling);
       }
 
@@ -7416,7 +7513,7 @@ struct Container /* Interface */ /* Version 0.4 */ {
       // yourself, using g_object_ref(). When the actor has been removed,
       // the "actor-removed" signal is emitted by @container.
       // <actor>: a #ClutterActor
-      void remove_actor()(Actor* actor) {
+      void remove_actor()(Actor* actor) nothrow {
          clutter_container_remove_actor(cast(Container*)&this, actor);
       }
 
@@ -7426,7 +7523,7 @@ struct Container /* Interface */ /* Version 0.4 */ {
       // Alternative va_list version of clutter_container_remove().
       // <first_actor>: the first #ClutterActor to add
       // <var_args>: list of actors to remove, followed by %NULL
-      void remove_valist()(Actor* first_actor, va_list var_args) {
+      void remove_valist()(Actor* first_actor, va_list var_args) nothrow {
          clutter_container_remove_valist(cast(Container*)&this, first_actor, var_args);
       }
 
@@ -7438,7 +7535,7 @@ struct Container /* Interface */ /* Version 0.4 */ {
       // 
       // function should not be used any more; the default implementation in
       // #ClutterContainer does not do anything.
-      void sort_depth_order()() {
+      void sort_depth_order()() nothrow {
          clutter_container_sort_depth_order(cast(Container*)&this);
       }
 
@@ -7446,13 +7543,15 @@ struct Container /* Interface */ /* Version 0.4 */ {
       // The ::actor-added signal is emitted each time an actor
       // has been added to @container.
       // <actor>: the new child that has been added to @container
-      extern (C) alias static void function (Container* this_, Actor* actor, void* user_data=null) signal_actor_added;
+      extern (C) alias static void function (Container* this_, Actor* actor, void* user_data=null) nothrow signal_actor_added;
 
       ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
          return super_.signal_connect!name(cb, data, cf);
       }
 
-      ulong signal_connect(string name:"actor-added", CB:signal_actor_added)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      ulong signal_connect(string name:"actor-added", CB:signal_actor_added)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_actor_added)||_ttmm!(CB, signal_actor_added)()) {
          return signal_connect_data!()(&this, cast(char*)"actor-added",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -7461,8 +7560,10 @@ struct Container /* Interface */ /* Version 0.4 */ {
       // The ::actor-removed signal is emitted each time an actor
       // is removed from @container.
       // <actor>: the child that has been removed from @container
-      extern (C) alias static void function (Container* this_, Actor* actor, void* user_data=null) signal_actor_removed;
-      ulong signal_connect(string name:"actor-removed", CB:signal_actor_removed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Container* this_, Actor* actor, void* user_data=null) nothrow signal_actor_removed;
+      ulong signal_connect(string name:"actor-removed", CB:signal_actor_removed)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_actor_removed)||_ttmm!(CB, signal_actor_removed)()) {
          return signal_connect_data!()(&this, cast(char*)"actor-removed",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -7473,8 +7574,10 @@ struct Container /* Interface */ /* Version 0.4 */ {
       // clutter_container_child_set_property() calls.
       // <actor>: the child that has had a property set
       // <pspec>: the #GParamSpec of the property set
-      extern (C) alias static void function (Container* this_, Actor* actor, GObject2.ParamSpec* pspec, void* user_data=null) signal_child_notify;
-      ulong signal_connect(string name:"child-notify", CB:signal_child_notify)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Container* this_, Actor* actor, GObject2.ParamSpec* pspec, void* user_data=null) nothrow signal_child_notify;
+      ulong signal_connect(string name:"child-notify", CB:signal_child_notify)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_child_notify)||_ttmm!(CB, signal_child_notify)()) {
          return signal_connect_data!()(&this, cast(char*)"child-notify",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -7489,41 +7592,41 @@ struct Container /* Interface */ /* Version 0.4 */ {
 struct ContainerIface /* Version 0.4 */ {
    private GObject2.TypeInterface g_iface;
    // <actor>: the first #ClutterActor to add
-   extern (C) void function (Container* container, Actor* actor) add;
+   extern (C) void function (Container* container, Actor* actor) nothrow add;
    // <actor>: a #ClutterActor
-   extern (C) void function (Container* container, Actor* actor) remove;
+   extern (C) void function (Container* container, Actor* actor) nothrow remove;
 
    // <callback>: a function to be called for each child
    // <user_data>: data to be passed to the function, or %NULL
-   extern (C) void function (Container* container, Callback callback, void* user_data) foreach_;
+   extern (C) void function (Container* container, Callback callback, void* user_data) nothrow foreach_;
 
    // <callback>: a function to be called for each child
    // <user_data>: data to be passed to the function, or %NULL
-   extern (C) void function (Container* container, Callback callback, void* user_data) foreach_with_internals;
+   extern (C) void function (Container* container, Callback callback, void* user_data) nothrow foreach_with_internals;
 
    // <actor>: the actor to raise
    // <sibling>: the sibling to raise to, or %NULL to raise to the top
-   extern (C) void function (Container* container, Actor* actor, Actor* sibling=null) raise;
+   extern (C) void function (Container* container, Actor* actor, Actor* sibling=null) nothrow raise;
 
    // <actor>: the actor to raise
    // <sibling>: the sibling to lower to, or %NULL to lower to the bottom
-   extern (C) void function (Container* container, Actor* actor, Actor* sibling=null) lower;
-   extern (C) void function (Container* container) sort_depth_order;
+   extern (C) void function (Container* container, Actor* actor, Actor* sibling=null) nothrow lower;
+   extern (C) void function (Container* container) nothrow sort_depth_order;
    Type child_meta_type;
    // <actor>: a #ClutterActor
-   extern (C) void function (Container* container, Actor* actor) create_child_meta;
+   extern (C) void function (Container* container, Actor* actor) nothrow create_child_meta;
    // <actor>: a #ClutterActor
-   extern (C) void function (Container* container, Actor* actor) destroy_child_meta;
+   extern (C) void function (Container* container, Actor* actor) nothrow destroy_child_meta;
 
    // RETURNS: the #ClutterChildMeta for the @actor child
    // <actor>: a #ClutterActor that is a child of @container.
-   extern (C) ChildMeta* function (Container* container, Actor* actor) get_child_meta;
-   extern (C) void function (Container* container, Actor* actor) actor_added;
-   extern (C) void function (Container* container, Actor* actor) actor_removed;
+   extern (C) ChildMeta* function (Container* container, Actor* actor) nothrow get_child_meta;
+   extern (C) void function (Container* container, Actor* actor) nothrow actor_added;
+   extern (C) void function (Container* container, Actor* actor) nothrow actor_removed;
 
    // <child>: a #ClutterActor
    // <pspec>: a #GParamSpec
-   extern (C) void function (Container* container, Actor* child, GObject2.ParamSpec* pspec) child_notify;
+   extern (C) void function (Container* container, Actor* child, GObject2.ParamSpec* pspec) nothrow child_notify;
 }
 
 enum int ContrastAdjust = 269025058;
@@ -7670,7 +7773,7 @@ struct DeformEffect /* : OffscreenEffect */ /* Version 1.4 */ {
    // The returned material is owned by the #ClutterDeformEffect and it
    // should not be freed directly
    // RETURNS: a handle for the material, or %NULL.
-   Cogl.Handle get_back_material()() {
+   Cogl.Handle get_back_material()() nothrow {
       return clutter_deform_effect_get_back_material(&this);
    }
 
@@ -7679,14 +7782,14 @@ struct DeformEffect /* : OffscreenEffect */ /* Version 1.4 */ {
    // the actor's geometry during the effect
    // <x_tiles>: return location for the number of horizontal tiles, or %NULL
    // <y_tiles>: return location for the number of vertical tiles, or %NULL
-   void get_n_tiles()(/*out*/ uint* x_tiles, /*out*/ uint* y_tiles) {
+   void get_n_tiles()(/*out*/ uint* x_tiles, /*out*/ uint* y_tiles) nothrow {
       clutter_deform_effect_get_n_tiles(&this, x_tiles, y_tiles);
    }
 
    // VERSION: 1.4
    // Invalidates the @effect<!-- -->'s vertices and, if it is associated
    // to an actor, it will queue a redraw
-   void invalidate()() {
+   void invalidate()() nothrow {
       clutter_deform_effect_invalidate(&this);
    }
 
@@ -7697,7 +7800,7 @@ struct DeformEffect /* : OffscreenEffect */ /* Version 1.4 */ {
    // The #ClutterDeformEffect will take a reference on the material's
    // handle
    // <material>: a handle to a Cogl material
-   void set_back_material()(Cogl.Handle material=null) {
+   void set_back_material()(Cogl.Handle material=null) nothrow {
       clutter_deform_effect_set_back_material(&this, material);
    }
 
@@ -7709,7 +7812,7 @@ struct DeformEffect /* : OffscreenEffect */ /* Version 1.4 */ {
    // of computation
    // <x_tiles>: number of horizontal tiles
    // <y_tiles>: number of vertical tiles
-   void set_n_tiles()(uint x_tiles, uint y_tiles) {
+   void set_n_tiles()(uint x_tiles, uint y_tiles) nothrow {
       clutter_deform_effect_set_n_tiles(&this, x_tiles, y_tiles);
    }
 }
@@ -7719,14 +7822,14 @@ struct DeformEffect /* : OffscreenEffect */ /* Version 1.4 */ {
 // only private data
 struct DeformEffectClass /* Version 1.4 */ {
    private OffscreenEffectClass parent_class;
-   extern (C) void function (DeformEffect* effect, float width, float height, Cogl.TextureVertex* vertex) deform_vertex;
-   extern (C) void function () _clutter_deform1;
-   extern (C) void function () _clutter_deform2;
-   extern (C) void function () _clutter_deform3;
-   extern (C) void function () _clutter_deform4;
-   extern (C) void function () _clutter_deform5;
-   extern (C) void function () _clutter_deform6;
-   extern (C) void function () _clutter_deform7;
+   extern (C) void function (DeformEffect* effect, float width, float height, Cogl.TextureVertex* vertex) nothrow deform_vertex;
+   extern (C) void function () nothrow _clutter_deform1;
+   extern (C) void function () nothrow _clutter_deform2;
+   extern (C) void function () nothrow _clutter_deform3;
+   extern (C) void function () nothrow _clutter_deform4;
+   extern (C) void function () nothrow _clutter_deform5;
+   extern (C) void function () nothrow _clutter_deform6;
+   extern (C) void function () nothrow _clutter_deform7;
 }
 
 struct DeformEffectPrivate {
@@ -7748,14 +7851,15 @@ struct DesaturateEffect /* : OffscreenEffect */ /* Version 1.4 */ {
    // clutter_actor_add_effect()
    // RETURNS: the newly created #ClutterDesaturateEffect or %NULL
    // <factor>: the desaturation factor, between 0.0 and 1.0
-   static DesaturateEffect* new_()(double factor) {
+   static DesaturateEffect* new_()(double factor) nothrow {
       return clutter_desaturate_effect_new(factor);
    }
+   alias new_!() opCall;
 
    // VERSION: 1.4
    // Retrieves the desaturation factor of @effect
    // RETURNS: the desaturation factor
-   double get_factor()() {
+   double get_factor()() nothrow {
       return clutter_desaturate_effect_get_factor(&this);
    }
 
@@ -7763,7 +7867,7 @@ struct DesaturateEffect /* : OffscreenEffect */ /* Version 1.4 */ {
    // Sets the desaturation factor for @effect, with 0.0 being "do not desaturate"
    // and 1.0 being "fully desaturate"
    // <factor>: the desaturation factor, between 0.0 and 1.0
-   void set_factor()(double factor) {
+   void set_factor()(double factor) nothrow {
       clutter_desaturate_effect_set_factor(&this, factor);
    }
 }
@@ -7786,7 +7890,7 @@ struct DeviceManager /* : GObject.Object */ /* Version 1.2 */ {
    // The returned instance is owned by Clutter and it should not be
    // modified or freed
    // RETURNS: the #ClutterDeviceManager singleton.
-   static DeviceManager* get_default()() {
+   static DeviceManager* get_default()() nothrow {
       return clutter_device_manager_get_default();
    }
 
@@ -7800,7 +7904,7 @@ struct DeviceManager /* : GObject.Object */ /* Version 1.2 */ {
    // not be modified or freed
    // RETURNS: a #ClutterInputDevice or %NULL. The
    // <device_type>: the type of the core device
-   InputDevice* get_core_device()(InputDeviceType device_type) {
+   InputDevice* get_core_device()(InputDeviceType device_type) nothrow {
       return clutter_device_manager_get_core_device(&this, device_type);
    }
 
@@ -7811,7 +7915,7 @@ struct DeviceManager /* : GObject.Object */ /* Version 1.2 */ {
    // never be modified or freed
    // RETURNS: a #ClutterInputDevice or %NULL. The
    // <device_id>: the integer id of a device
-   InputDevice* get_device()(int device_id) {
+   InputDevice* get_device()(int device_id) nothrow {
       return clutter_device_manager_get_device(&this, device_id);
    }
 
@@ -7820,7 +7924,7 @@ struct DeviceManager /* : GObject.Object */ /* Version 1.2 */ {
    // 
    // a newly allocated list of #ClutterInputDevice objects. Use
    // g_slist_free() to deallocate it when done
-   GLib2.SList* /*new container*/ list_devices()() {
+   GLib2.SList* /*new container*/ list_devices()() nothrow {
       return clutter_device_manager_list_devices(&this);
    }
 
@@ -7830,7 +7934,7 @@ struct DeviceManager /* : GObject.Object */ /* Version 1.2 */ {
    // a pointer to the internal list of #ClutterInputDevice objects. The
    // returned list is owned by the #ClutterDeviceManager and should never
    // be modified or freed
-   GLib2.SList* peek_devices()() {
+   GLib2.SList* peek_devices()() nothrow {
       return clutter_device_manager_peek_devices(&this);
    }
 
@@ -7838,13 +7942,15 @@ struct DeviceManager /* : GObject.Object */ /* Version 1.2 */ {
    // The ::device-added signal is emitted each time a device has been
    // added to the #ClutterDeviceManager
    // <device>: the newly added #ClutterInputDevice
-   extern (C) alias static void function (DeviceManager* this_, InputDevice* device, void* user_data=null) signal_device_added;
+   extern (C) alias static void function (DeviceManager* this_, InputDevice* device, void* user_data=null) nothrow signal_device_added;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"device-added", CB:signal_device_added)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"device-added", CB:signal_device_added)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_device_added)||_ttmm!(CB, signal_device_added)()) {
       return signal_connect_data!()(&this, cast(char*)"device-added",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -7853,8 +7959,10 @@ struct DeviceManager /* : GObject.Object */ /* Version 1.2 */ {
    // The ::device-removed signal is emitted each time a device has been
    // removed from the #ClutterDeviceManager
    // <device>: the removed #ClutterInputDevice
-   extern (C) alias static void function (DeviceManager* this_, InputDevice* device, void* user_data=null) signal_device_removed;
-   ulong signal_connect(string name:"device-removed", CB:signal_device_removed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (DeviceManager* this_, InputDevice* device, void* user_data=null) nothrow signal_device_removed;
+   ulong signal_connect(string name:"device-removed", CB:signal_device_removed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_device_removed)||_ttmm!(CB, signal_device_removed)()) {
       return signal_connect_data!()(&this, cast(char*)"device-removed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -7864,17 +7972,17 @@ struct DeviceManager /* : GObject.Object */ /* Version 1.2 */ {
 struct DeviceManagerClass /* Version 1.2 */ {
    private GObject2.ObjectClass parent_class;
    // Unintrospectable functionp: get_devices() / ()
-   extern (C) GLib2.SList* function (DeviceManager* device_manager) get_devices;
+   extern (C) GLib2.SList* function (DeviceManager* device_manager) nothrow get_devices;
 
    // RETURNS: a #ClutterInputDevice or %NULL. The
    // <device_type>: the type of the core device
-   extern (C) InputDevice* function (DeviceManager* device_manager, InputDeviceType device_type) get_core_device;
+   extern (C) InputDevice* function (DeviceManager* device_manager, InputDeviceType device_type) nothrow get_core_device;
 
    // RETURNS: a #ClutterInputDevice or %NULL. The
    // <device_id>: the integer id of a device
-   extern (C) InputDevice* function (DeviceManager* device_manager, int device_id) get_device;
-   extern (C) void function (DeviceManager* manager, InputDevice* device) add_device;
-   extern (C) void function (DeviceManager* manager, InputDevice* device) remove_device;
+   extern (C) InputDevice* function (DeviceManager* device_manager, int device_id) nothrow get_device;
+   extern (C) void function (DeviceManager* manager, InputDevice* device) nothrow add_device;
+   extern (C) void function (DeviceManager* manager, InputDevice* device) nothrow remove_device;
    private void*[8] _padding;
 }
 
@@ -7899,14 +8007,15 @@ struct DragAction /* : Action */ /* Version 1.4 */ {
    // VERSION: 1.4
    // Creates a new #ClutterDragAction instance
    // RETURNS: the newly created #ClutterDragAction
-   static DragAction* new_()() {
+   static DragAction* new_()() nothrow {
       return clutter_drag_action_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 1.4
    // Retrieves the axis constraint set by clutter_drag_action_set_drag_axis()
    // RETURNS: the axis constraint
-   DragAxis get_drag_axis()() {
+   DragAxis get_drag_axis()() nothrow {
       return clutter_drag_action_get_drag_axis(&this);
    }
 
@@ -7915,7 +8024,7 @@ struct DragAction /* : Action */ /* Version 1.4 */ {
    // 
    // handle, or %NULL if none was set
    // RETURNS: a #ClutterActor, used as the drag
-   Actor* get_drag_handle()() {
+   Actor* get_drag_handle()() nothrow {
       return clutter_drag_action_get_drag_handle(&this);
    }
 
@@ -7928,7 +8037,7 @@ struct DragAction /* : Action */ /* Version 1.4 */ {
    // by the #ClutterSettings:dnd-drag-threshold property of #ClutterSettings.
    // <x_threshold>: return location for the horizontal drag threshold value, in pixels
    // <y_threshold>: return location for the vertical drag threshold value, in pixels
-   void get_drag_threshold()(/*out*/ uint* x_threshold, /*out*/ uint* y_threshold) {
+   void get_drag_threshold()(/*out*/ uint* x_threshold, /*out*/ uint* y_threshold) nothrow {
       clutter_drag_action_get_drag_threshold(&this, x_threshold, y_threshold);
    }
 
@@ -7937,7 +8046,7 @@ struct DragAction /* : Action */ /* Version 1.4 */ {
    // event during the dragging
    // <motion_x>: return location for the latest motion event's X coordinate
    // <motion_y>: return location for the latest motion event's Y coordinate
-   void get_motion_coords()(/*out*/ float* motion_x, /*out*/ float* motion_y) {
+   void get_motion_coords()(/*out*/ float* motion_x, /*out*/ float* motion_y) nothrow {
       clutter_drag_action_get_motion_coords(&this, motion_x, motion_y);
    }
 
@@ -7946,21 +8055,21 @@ struct DragAction /* : Action */ /* Version 1.4 */ {
    // that started the dragging
    // <press_x>: return location for the press event's X coordinate
    // <press_y>: return location for the press event's Y coordinate
-   void get_press_coords()(/*out*/ float* press_x, /*out*/ float* press_y) {
+   void get_press_coords()(/*out*/ float* press_x, /*out*/ float* press_y) nothrow {
       clutter_drag_action_get_press_coords(&this, press_x, press_y);
    }
 
    // VERSION: 1.4
    // Restricts the dragging action to a specific axis
    // <axis>: the axis to constraint the dragging to
-   void set_drag_axis()(DragAxis axis) {
+   void set_drag_axis()(DragAxis axis) nothrow {
       clutter_drag_action_set_drag_axis(&this, axis);
    }
 
    // VERSION: 1.4
    // Sets the actor to be used as the drag handle.
    // <handle>: a #ClutterActor, or %NULL to unset
-   void set_drag_handle()(Actor* handle=null) {
+   void set_drag_handle()(Actor* handle=null) nothrow {
       clutter_drag_action_set_drag_handle(&this, handle);
    }
 
@@ -7973,7 +8082,7 @@ struct DragAction /* : Action */ /* Version 1.4 */ {
    // property of #ClutterSettings will be used.
    // <x_threshold>: a distance on the horizontal axis, in pixels, or -1 to use the default drag threshold from #ClutterSettings
    // <y_threshold>: a distance on the vertical axis, in pixels, or -1 to use the default drag threshold from #ClutterSettings
-   void set_drag_threshold()(int x_threshold, int y_threshold) {
+   void set_drag_threshold()(int x_threshold, int y_threshold) nothrow {
       clutter_drag_action_set_drag_threshold(&this, x_threshold, y_threshold);
    }
 
@@ -7988,13 +8097,15 @@ struct DragAction /* : Action */ /* Version 1.4 */ {
    // <event_x>: the X coordinate (in stage space) of the press event
    // <event_y>: the Y coordinate (in stage space) of the press event
    // <modifiers>: the modifiers of the press event
-   extern (C) alias static void function (DragAction* this_, Actor* actor, float event_x, float event_y, ModifierType* modifiers, void* user_data=null) signal_drag_begin;
+   extern (C) alias static void function (DragAction* this_, Actor* actor, float event_x, float event_y, ModifierType* modifiers, void* user_data=null) nothrow signal_drag_begin;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"drag-begin", CB:signal_drag_begin)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"drag-begin", CB:signal_drag_begin)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_drag_begin)||_ttmm!(CB, signal_drag_begin)()) {
       return signal_connect_data!()(&this, cast(char*)"drag-begin",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -8009,8 +8120,10 @@ struct DragAction /* : Action */ /* Version 1.4 */ {
    // <event_x>: the X coordinate (in stage space) of the release event
    // <event_y>: the Y coordinate (in stage space) of the release event
    // <modifiers>: the modifiers of the release event
-   extern (C) alias static void function (DragAction* this_, Actor* actor, float event_x, float event_y, ModifierType* modifiers, void* user_data=null) signal_drag_end;
-   ulong signal_connect(string name:"drag-end", CB:signal_drag_end)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (DragAction* this_, Actor* actor, float event_x, float event_y, ModifierType* modifiers, void* user_data=null) nothrow signal_drag_end;
+   ulong signal_connect(string name:"drag-end", CB:signal_drag_end)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_drag_end)||_ttmm!(CB, signal_drag_end)()) {
       return signal_connect_data!()(&this, cast(char*)"drag-end",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -8034,8 +8147,10 @@ struct DragAction /* : Action */ /* Version 1.4 */ {
    // <actor>: the #ClutterActor attached to the action
    // <delta_x>: the X component of the distance between the press event that began the dragging and the current position of the pointer, as of the latest motion event
    // <delta_y>: the Y component of the distance between the press event that began the dragging and the current position of the pointer, as of the latest motion event
-   extern (C) alias static void function (DragAction* this_, Actor* actor, float delta_x, float delta_y, void* user_data=null) signal_drag_motion;
-   ulong signal_connect(string name:"drag-motion", CB:signal_drag_motion)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (DragAction* this_, Actor* actor, float delta_x, float delta_y, void* user_data=null) nothrow signal_drag_motion;
+   ulong signal_connect(string name:"drag-motion", CB:signal_drag_motion)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_drag_motion)||_ttmm!(CB, signal_drag_motion)()) {
       return signal_connect_data!()(&this, cast(char*)"drag-motion",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -8046,14 +8161,14 @@ struct DragAction /* : Action */ /* Version 1.4 */ {
 // only private data
 struct DragActionClass /* Version 1.4 */ {
    private ActionClass parent_class;
-   extern (C) void function (DragAction* action, Actor* actor, float event_x, float event_y, ModifierType modifiers) drag_begin;
-   extern (C) void function (DragAction* action, Actor* actor, float delta_x, float delta_y) drag_motion;
-   extern (C) void function (DragAction* action, Actor* actor, float event_x, float event_y, ModifierType modifiers) drag_end;
-   extern (C) void function () _clutter_drag_action1;
-   extern (C) void function () _clutter_drag_action2;
-   extern (C) void function () _clutter_drag_action3;
-   extern (C) void function () _clutter_drag_action4;
-   extern (C) void function () _clutter_drag_action5;
+   extern (C) void function (DragAction* action, Actor* actor, float event_x, float event_y, ModifierType modifiers) nothrow drag_begin;
+   extern (C) void function (DragAction* action, Actor* actor, float delta_x, float delta_y) nothrow drag_motion;
+   extern (C) void function (DragAction* action, Actor* actor, float event_x, float event_y, ModifierType modifiers) nothrow drag_end;
+   extern (C) void function () nothrow _clutter_drag_action1;
+   extern (C) void function () nothrow _clutter_drag_action2;
+   extern (C) void function () nothrow _clutter_drag_action3;
+   extern (C) void function () nothrow _clutter_drag_action4;
+   extern (C) void function () nothrow _clutter_drag_action5;
 }
 
 struct DragActionPrivate {
@@ -8083,9 +8198,10 @@ struct DropAction /* : Action */ /* Version 1.8 */ {
    // 
    // Use clutter_actor_add_action() to add the action to a #ClutterActor.
    // RETURNS: the newly created #ClutterDropAction
-   static DropAction* new_()() {
+   static DropAction* new_()() nothrow {
       return clutter_drop_action_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 1.8
    // The ::can-drop signal is emitted when the dragged actor is dropped
@@ -8098,13 +8214,15 @@ struct DropAction /* : Action */ /* Version 1.8 */ {
    // RETURNS: %TRUE if the drop is accepted, and %FALSE otherwise
    // <actor>: the #ClutterActor attached to the @action
    // <returns>: %TRUE if the drop is accepted, and %FALSE otherwise
-   extern (C) alias static c_int function (DropAction* this_, Actor* actor, float returns, float since, void* user_data=null) signal_can_drop;
+   extern (C) alias static c_int function (DropAction* this_, Actor* actor, float returns, float since, void* user_data=null) nothrow signal_can_drop;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"can-drop", CB:signal_can_drop)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"can-drop", CB:signal_can_drop)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_can_drop)||_ttmm!(CB, signal_can_drop)()) {
       return signal_connect_data!()(&this, cast(char*)"can-drop",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -8113,8 +8231,10 @@ struct DropAction /* : Action */ /* Version 1.8 */ {
    // The ::drop signal is emitted when the dragged actor is dropped
    // on @actor. This signal is only emitted if at least an handler of
    // #ClutterDropAction::can-drop returns %TRUE.
-   extern (C) alias static void function (DropAction* this_, Actor* object, float p0, float p1, void* user_data=null) signal_drop;
-   ulong signal_connect(string name:"drop", CB:signal_drop)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (DropAction* this_, Actor* object, float p0, float p1, void* user_data=null) nothrow signal_drop;
+   ulong signal_connect(string name:"drop", CB:signal_drop)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_drop)||_ttmm!(CB, signal_drop)()) {
       return signal_connect_data!()(&this, cast(char*)"drop",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -8123,8 +8243,10 @@ struct DropAction /* : Action */ /* Version 1.8 */ {
    // The ::over-in signal is emitted when the dragged actor crosses
    // into @actor.
    // <actor>: the #ClutterActor attached to the @action
-   extern (C) alias static void function (DropAction* this_, Actor* actor, void* user_data=null) signal_over_in;
-   ulong signal_connect(string name:"over-in", CB:signal_over_in)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (DropAction* this_, Actor* actor, void* user_data=null) nothrow signal_over_in;
+   ulong signal_connect(string name:"over-in", CB:signal_over_in)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_over_in)||_ttmm!(CB, signal_over_in)()) {
       return signal_connect_data!()(&this, cast(char*)"over-in",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -8133,8 +8255,10 @@ struct DropAction /* : Action */ /* Version 1.8 */ {
    // The ::over-out signal is emitted when the dragged actor crosses
    // outside @actor.
    // <actor>: the #ClutterActor attached to the @action
-   extern (C) alias static void function (DropAction* this_, Actor* actor, void* user_data=null) signal_over_out;
-   ulong signal_connect(string name:"over-out", CB:signal_over_out)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (DropAction* this_, Actor* actor, void* user_data=null) nothrow signal_over_out;
+   ulong signal_connect(string name:"over-out", CB:signal_over_out)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_over_out)||_ttmm!(CB, signal_over_out)()) {
       return signal_connect_data!()(&this, cast(char*)"over-out",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -8145,18 +8269,18 @@ struct DropAction /* : Action */ /* Version 1.8 */ {
 // only private data.
 struct DropActionClass /* Version 1.8 */ {
    private ActionClass parent_class;
-   extern (C) int function (DropAction* action, Actor* actor, float event_x, float event_y) can_drop;
-   extern (C) void function (DropAction* action, Actor* actor) over_in;
-   extern (C) void function (DropAction* action, Actor* actor) over_out;
-   extern (C) void function (DropAction* action, Actor* actor, float event_x, float event_y) drop;
-   extern (C) void function () _clutter_drop_action1;
-   extern (C) void function () _clutter_drop_action2;
-   extern (C) void function () _clutter_drop_action3;
-   extern (C) void function () _clutter_drop_action4;
-   extern (C) void function () _clutter_drop_action5;
-   extern (C) void function () _clutter_drop_action6;
-   extern (C) void function () _clutter_drop_action7;
-   extern (C) void function () _clutter_drop_action8;
+   extern (C) int function (DropAction* action, Actor* actor, float event_x, float event_y) nothrow can_drop;
+   extern (C) void function (DropAction* action, Actor* actor) nothrow over_in;
+   extern (C) void function (DropAction* action, Actor* actor) nothrow over_out;
+   extern (C) void function (DropAction* action, Actor* actor, float event_x, float event_y) nothrow drop;
+   extern (C) void function () nothrow _clutter_drop_action1;
+   extern (C) void function () nothrow _clutter_drop_action2;
+   extern (C) void function () nothrow _clutter_drop_action3;
+   extern (C) void function () nothrow _clutter_drop_action4;
+   extern (C) void function () nothrow _clutter_drop_action5;
+   extern (C) void function () nothrow _clutter_drop_action6;
+   extern (C) void function () nothrow _clutter_drop_action7;
+   extern (C) void function () nothrow _clutter_drop_action8;
 }
 
 struct DropActionPrivate {
@@ -8224,7 +8348,7 @@ struct Effect /* : ActorMeta */ /* Version 1.4 */ {
    // one then that will override this call. In that case this effect
    // will instead be called with the %CLUTTER_EFFECT_PAINT_ACTOR_DIRTY
    // flag set.
-   void queue_repaint()() {
+   void queue_repaint()() nothrow {
       clutter_effect_queue_repaint(&this);
    }
 }
@@ -8232,14 +8356,14 @@ struct Effect /* : ActorMeta */ /* Version 1.4 */ {
 // The #ClutterEffectClass structure contains only private data
 struct EffectClass /* Version 1.4 */ {
    private ActorMetaClass parent_class;
-   extern (C) int function (Effect* effect) pre_paint;
-   extern (C) void function (Effect* effect) post_paint;
-   extern (C) int function (Effect* effect, PaintVolume* volume) get_paint_volume;
-   extern (C) void function (Effect* effect, EffectPaintFlags flags) paint;
-   extern (C) void function (Effect* effect, EffectPaintFlags flags) pick;
-   extern (C) void function () _clutter_effect4;
-   extern (C) void function () _clutter_effect5;
-   extern (C) void function () _clutter_effect6;
+   extern (C) int function (Effect* effect) nothrow pre_paint;
+   extern (C) void function (Effect* effect) nothrow post_paint;
+   extern (C) int function (Effect* effect, PaintVolume* volume) nothrow get_paint_volume;
+   extern (C) void function (Effect* effect, EffectPaintFlags flags) nothrow paint;
+   extern (C) void function (Effect* effect, EffectPaintFlags flags) nothrow pick;
+   extern (C) void function () nothrow _clutter_effect4;
+   extern (C) void function () nothrow _clutter_effect5;
+   extern (C) void function () nothrow _clutter_effect6;
 }
 
 // Flags passed to the ‘paint’ or ‘pick’ method of #ClutterEffect.
@@ -8273,17 +8397,18 @@ union Event /* Version 0.2 */ {
    // Creates a new #ClutterEvent of the specified type.
    // RETURNS: A newly allocated #ClutterEvent.
    // <type>: The type of event.
-   static Event* /*new*/ new_()(EventType type) {
+   static Event* /*new*/ new_()(EventType type) nothrow {
       return clutter_event_new(type);
    }
+   alias new_!() opCall;
 
    // Copies @event.
    // RETURNS: A newly allocated #ClutterEvent
-   Event* /*new*/ copy()() {
+   Event* /*new*/ copy()() nothrow {
       return clutter_event_copy(&this);
    }
    // Frees all resources used by @event.
-   void free()() {
+   void free()() nothrow {
       clutter_event_free(&this);
    }
 
@@ -8291,21 +8416,21 @@ union Event /* Version 0.2 */ {
    // Retrieves the array of axes values attached to the event.
    // RETURNS: an array of axis values
    // <n_axes>: return location for the number of axes returned
-   double* get_axes()(/*out*/ uint* n_axes) {
+   double* get_axes()(/*out*/ uint* n_axes) nothrow {
       return clutter_event_get_axes(&this, n_axes);
    }
 
    // VERSION: 1.0
    // Retrieves the button number of @event
    // RETURNS: the button number
-   uint get_button()() {
+   uint get_button()() nothrow {
       return clutter_event_get_button(&this);
    }
 
    // VERSION: 1.0
    // Retrieves the number of clicks of @event
    // RETURNS: the click count
-   uint get_click_count()() {
+   uint get_click_count()() nothrow {
       return clutter_event_get_click_count(&this);
    }
 
@@ -8313,7 +8438,7 @@ union Event /* Version 0.2 */ {
    // Retrieves the coordinates of @event and puts them into @x and @y.
    // <x>: return location for the X coordinate, or %NULL
    // <y>: return location for the Y coordinate, or %NULL
-   void get_coords()(/*out*/ float* x, /*out*/ float* y) {
+   void get_coords()(/*out*/ float* x, /*out*/ float* y) nothrow {
       clutter_event_get_coords(&this, x, y);
    }
 
@@ -8326,7 +8451,7 @@ union Event /* Version 0.2 */ {
    // returned device is owned by the #ClutterEvent and it should not
    // be unreferenced
    // RETURNS: the #ClutterInputDevice or %NULL. The
-   InputDevice* get_device()() {
+   InputDevice* get_device()() nothrow {
       return clutter_event_get_device(&this);
    }
 
@@ -8334,7 +8459,7 @@ union Event /* Version 0.2 */ {
    // 
    // no specific device set.
    // RETURNS: A unique identifier for the device or -1 if the event has
-   int get_device_id()() {
+   int get_device_id()() nothrow {
       return clutter_event_get_device_id(&this);
    }
 
@@ -8343,48 +8468,48 @@ union Event /* Version 0.2 */ {
    // 
    // any is set
    // RETURNS: the #ClutterInputDeviceType for the device, if
-   InputDeviceType get_device_type()() {
+   InputDeviceType get_device_type()() nothrow {
       return clutter_event_get_device_type(&this);
    }
 
    // VERSION: 1.0
    // Retrieves the #ClutterEventFlags of @event
    // RETURNS: the event flags
-   EventFlags get_flags()() {
+   EventFlags get_flags()() nothrow {
       return clutter_event_get_flags(&this);
    }
 
    // VERSION: 1.0
    // Retrieves the keycode of the key that caused @event
    // RETURNS: The keycode representing the key
-   ushort get_key_code()() {
+   ushort get_key_code()() nothrow {
       return clutter_event_get_key_code(&this);
    }
 
    // VERSION: 1.0
    // Retrieves the key symbol of @event
    // RETURNS: the key symbol representing the key
-   uint get_key_symbol()() {
+   uint get_key_symbol()() nothrow {
       return clutter_event_get_key_symbol(&this);
    }
 
    // Retrieves the unicode value for the key that caused @keyev.
    // RETURNS: The unicode value representing the key
-   uint get_key_unicode()() {
+   uint get_key_unicode()() nothrow {
       return clutter_event_get_key_unicode(&this);
    }
 
    // VERSION: 1.0
    // Retrieves the related actor of a crossing event.
    // RETURNS: the related #ClutterActor, or %NULL
-   Actor* get_related()() {
+   Actor* get_related()() nothrow {
       return clutter_event_get_related(&this);
    }
 
    // VERSION: 1.0
    // Retrieves the direction of the scrolling of @event
    // RETURNS: the scrolling direction
-   ScrollDirection get_scroll_direction()() {
+   ScrollDirection get_scroll_direction()() nothrow {
       return clutter_event_get_scroll_direction(&this);
    }
 
@@ -8392,7 +8517,7 @@ union Event /* Version 0.2 */ {
    // Retrieves the source #ClutterActor the event originated from, or
    // NULL if the event has no source.
    // RETURNS: a #ClutterActor
-   Actor* get_source()() {
+   Actor* get_source()() nothrow {
       return clutter_event_get_source(&this);
    }
 
@@ -8406,7 +8531,7 @@ union Event /* Version 0.2 */ {
    // 
    // or %NULL
    // RETURNS: a pointer to a #ClutterInputDevice
-   InputDevice* get_source_device()() {
+   InputDevice* get_source_device()() nothrow {
       return clutter_event_get_source_device(&this);
    }
 
@@ -8414,21 +8539,21 @@ union Event /* Version 0.2 */ {
    // Retrieves the source #ClutterStage the event originated for, or
    // %NULL if the event has no stage.
    // RETURNS: a #ClutterStage
-   Stage* get_stage()() {
+   Stage* get_stage()() nothrow {
       return clutter_event_get_stage(&this);
    }
 
    // VERSION: 0.4
    // Retrieves the modifier state of the event.
    // RETURNS: the modifier state parameter, or 0
-   ModifierType get_state()() {
+   ModifierType get_state()() nothrow {
       return clutter_event_get_state(&this);
    }
 
    // VERSION: 0.4
    // Retrieves the time of the event.
    // RETURNS: the time of the event, or %CLUTTER_CURRENT_TIME
-   uint get_time()() {
+   uint get_time()() nothrow {
       return clutter_event_get_time(&this);
    }
 
@@ -8438,14 +8563,14 @@ union Event /* Version 0.2 */ {
    // event signals will be emitted for this source and capture/bubbling for
    // its ancestors. If the source is not set it will be generated by picking
    // or use the actor that currently has keyboard focus
-   void put()() {
+   void put()() nothrow {
       clutter_event_put(&this);
    }
 
    // VERSION: 1.8
    // Sets the button number of @event
    // <button>: the button number
-   void set_button()(uint button) {
+   void set_button()(uint button) nothrow {
       clutter_event_set_button(&this, button);
    }
 
@@ -8453,63 +8578,63 @@ union Event /* Version 0.2 */ {
    // Sets the coordinates of the @event.
    // <x>: the X coordinate of the event
    // <y>: the Y coordinate of the event
-   void set_coords()(float x, float y) {
+   void set_coords()(float x, float y) nothrow {
       clutter_event_set_coords(&this, x, y);
    }
 
    // VERSION: 1.6
    // Sets the device for @event.
    // <device>: a #ClutterInputDevice, or %NULL
-   void set_device()(InputDevice* device=null) {
+   void set_device()(InputDevice* device=null) nothrow {
       clutter_event_set_device(&this, device);
    }
 
    // VERSION: 1.8
    // Sets the #ClutterEventFlags of @event
    // <flags>: a binary OR of #ClutterEventFlags values
-   void set_flags()(EventFlags flags) {
+   void set_flags()(EventFlags flags) nothrow {
       clutter_event_set_flags(&this, flags);
    }
 
    // VERSION: 1.8
    // Sets the keycode of the @event.
    // <key_code>: the keycode representing the key
-   void set_key_code()(ushort key_code) {
+   void set_key_code()(ushort key_code) nothrow {
       clutter_event_set_key_code(&this, key_code);
    }
 
    // VERSION: 1.8
    // Sets the key symbol of @event.
    // <key_sym>: the key symbol representing the key
-   void set_key_symbol()(uint key_sym) {
+   void set_key_symbol()(uint key_sym) nothrow {
       clutter_event_set_key_symbol(&this, key_sym);
    }
 
    // VERSION: 1.8
    // Sets the Unicode value of @event.
    // <key_unicode>: the Unicode value representing the key
-   void set_key_unicode()(uint key_unicode) {
+   void set_key_unicode()(uint key_unicode) nothrow {
       clutter_event_set_key_unicode(&this, key_unicode);
    }
 
    // VERSION: 1.8
    // Sets the related actor of a crossing event
    // <actor>: a #ClutterActor or %NULL
-   void set_related()(Actor* actor=null) {
+   void set_related()(Actor* actor=null) nothrow {
       clutter_event_set_related(&this, actor);
    }
 
    // VERSION: 1.8
    // Sets the direction of the scrolling of @event
    // <direction>: the scrolling direction
-   void set_scroll_direction()(ScrollDirection direction) {
+   void set_scroll_direction()(ScrollDirection direction) nothrow {
       clutter_event_set_scroll_direction(&this, direction);
    }
 
    // VERSION: 1.8
    // Sets the source #ClutterActor of @event.
    // <actor>: a #ClutterActor, or %NULL
-   void set_source()(Actor* actor=null) {
+   void set_source()(Actor* actor=null) nothrow {
       clutter_event_set_source(&this, actor);
    }
 
@@ -8518,34 +8643,34 @@ union Event /* Version 0.2 */ {
    // 
    // The #ClutterEvent must have been created using clutter_event_new().
    // <device>: a #ClutterInputDevice
-   void set_source_device()(InputDevice* device=null) {
+   void set_source_device()(InputDevice* device=null) nothrow {
       clutter_event_set_source_device(&this, device);
    }
 
    // VERSION: 1.8
    // Sets the source #ClutterStage of the event.
    // <stage>: a #ClutterStage, or %NULL
-   void set_stage()(Stage* stage=null) {
+   void set_stage()(Stage* stage=null) nothrow {
       clutter_event_set_stage(&this, stage);
    }
 
    // VERSION: 1.8
    // Sets the modifier state of the event.
    // <state>: the modifier state to set
-   void set_state()(ModifierType state) {
+   void set_state()(ModifierType state) nothrow {
       clutter_event_set_state(&this, state);
    }
 
    // VERSION: 1.8
    // Sets the time of the event.
    // <time_>: the time of the event
-   void set_time()(uint time_) {
+   void set_time()(uint time_) nothrow {
       clutter_event_set_time(&this, time_);
    }
 
    // Retrieves the type of the event.
    // RETURNS: a #ClutterEventType
-   EventType type()() {
+   EventType type()() nothrow {
       return clutter_event_type(&this);
    }
 
@@ -8553,7 +8678,7 @@ union Event /* Version 0.2 */ {
    // Pops an event off the event queue. Applications should not need to call 
    // this.
    // RETURNS: A #ClutterEvent or NULL if queue empty
-   static Event* /*new*/ get()() {
+   static Event* /*new*/ get()() nothrow {
       return clutter_event_get();
    }
 
@@ -8561,7 +8686,7 @@ union Event /* Version 0.2 */ {
    // Returns a pointer to the first event from the event queue but 
    // does not remove it.
    // RETURNS: A #ClutterEvent or NULL if queue empty.
-   static Event* peek()() {
+   static Event* peek()() nothrow {
       return clutter_event_peek();
    }
 
@@ -8696,9 +8821,10 @@ struct FixedLayout /* : LayoutManager */ /* Version 1.2 */ {
    // VERSION: 1.2
    // Creates a new #ClutterFixedLayout
    // RETURNS: the newly created #ClutterFixedLayout
-   static FixedLayout* new_()() {
+   static FixedLayout* new_()() nothrow {
       return clutter_fixed_layout_new();
    }
+   alias new_!() opCall;
 }
 
 
@@ -8723,16 +8849,17 @@ struct FlowLayout /* : LayoutManager */ /* Version 1.2 */ {
    // Creates a new #ClutterFlowLayout with the given @orientation
    // RETURNS: the newly created #ClutterFlowLayout
    // <orientation>: the orientation of the flow layout
-   static FlowLayout* new_()(FlowOrientation orientation) {
+   static FlowLayout* new_()(FlowOrientation orientation) nothrow {
       return clutter_flow_layout_new(orientation);
    }
+   alias new_!() opCall;
 
    // VERSION: 1.2
    // Retrieves the spacing between columns
    // 
    // in pixels
    // RETURNS: the spacing between columns of the #ClutterFlowLayout,
-   float get_column_spacing()() {
+   float get_column_spacing()() nothrow {
       return clutter_flow_layout_get_column_spacing(&this);
    }
 
@@ -8740,21 +8867,21 @@ struct FlowLayout /* : LayoutManager */ /* Version 1.2 */ {
    // Retrieves the minimum and maximum column widths
    // <min_width>: return location for the minimum column width, or %NULL
    // <max_width>: return location for the maximum column width, or %NULL
-   void get_column_width()(/*out*/ float* min_width, /*out*/ float* max_width) {
+   void get_column_width()(/*out*/ float* min_width, /*out*/ float* max_width) nothrow {
       clutter_flow_layout_get_column_width(&this, min_width, max_width);
    }
 
    // VERSION: 1.2
    // Retrieves whether the @layout is homogeneous
    // RETURNS: %TRUE if the #ClutterFlowLayout is homogeneous
-   int get_homogeneous()() {
+   int get_homogeneous()() nothrow {
       return clutter_flow_layout_get_homogeneous(&this);
    }
 
    // VERSION: 1.2
    // Retrieves the orientation of the @layout
    // RETURNS: the orientation of the #ClutterFlowLayout
-   FlowOrientation get_orientation()() {
+   FlowOrientation get_orientation()() nothrow {
       return clutter_flow_layout_get_orientation(&this);
    }
 
@@ -8762,7 +8889,7 @@ struct FlowLayout /* : LayoutManager */ /* Version 1.2 */ {
    // Retrieves the minimum and maximum row heights
    // <min_height>: return location for the minimum row height, or %NULL
    // <max_height>: return location for the maximum row height, or %NULL
-   void get_row_height()(/*out*/ float* min_height, /*out*/ float* max_height) {
+   void get_row_height()(/*out*/ float* min_height, /*out*/ float* max_height) nothrow {
       clutter_flow_layout_get_row_height(&this, min_height, max_height);
    }
 
@@ -8771,14 +8898,14 @@ struct FlowLayout /* : LayoutManager */ /* Version 1.2 */ {
    // 
    // in pixels
    // RETURNS: the spacing between rows of the #ClutterFlowLayout,
-   float get_row_spacing()() {
+   float get_row_spacing()() nothrow {
       return clutter_flow_layout_get_row_spacing(&this);
    }
 
    // VERSION: 1.2
    // Sets the space between columns, in pixels
    // <spacing>: the space between columns
-   void set_column_spacing()(float spacing) {
+   void set_column_spacing()(float spacing) nothrow {
       clutter_flow_layout_set_column_spacing(&this, spacing);
    }
 
@@ -8786,7 +8913,7 @@ struct FlowLayout /* : LayoutManager */ /* Version 1.2 */ {
    // Sets the minimum and maximum widths that a column can have
    // <min_width>: minimum width of a column
    // <max_width>: maximum width of a column
-   void set_column_width()(float min_width, float max_width) {
+   void set_column_width()(float min_width, float max_width) nothrow {
       clutter_flow_layout_set_column_width(&this, min_width, max_width);
    }
 
@@ -8794,7 +8921,7 @@ struct FlowLayout /* : LayoutManager */ /* Version 1.2 */ {
    // Sets whether the @layout should allocate the same space for
    // each child
    // <homogeneous>: whether the layout should be homogeneous or not
-   void set_homogeneous()(int homogeneous) {
+   void set_homogeneous()(int homogeneous) nothrow {
       clutter_flow_layout_set_homogeneous(&this, homogeneous);
    }
 
@@ -8805,7 +8932,7 @@ struct FlowLayout /* : LayoutManager */ /* Version 1.2 */ {
    // the children: either horizontally or vertically. The
    // orientation also controls the direction of the overflowing
    // <orientation>: the orientation of the layout
-   void set_orientation()(FlowOrientation orientation) {
+   void set_orientation()(FlowOrientation orientation) nothrow {
       clutter_flow_layout_set_orientation(&this, orientation);
    }
 
@@ -8813,14 +8940,14 @@ struct FlowLayout /* : LayoutManager */ /* Version 1.2 */ {
    // Sets the minimum and maximum heights that a row can have
    // <min_height>: the minimum height of a row
    // <max_height>: the maximum height of a row
-   void set_row_height()(float min_height, float max_height) {
+   void set_row_height()(float min_height, float max_height) nothrow {
       clutter_flow_layout_set_row_height(&this, min_height, max_height);
    }
 
    // VERSION: 1.2
    // Sets the spacing between rows, in pixels
    // <spacing>: the space between rows
-   void set_row_spacing()(float spacing) {
+   void set_row_spacing()(float spacing) nothrow {
       clutter_flow_layout_set_row_spacing(&this, spacing);
    }
 }
@@ -8877,7 +9004,7 @@ struct Geometry {
    // %FALSE.
    // RETURNS: %TRUE of @geometry0 and geometry1 intersect else
    // <geometry1>: The second geometry to test
-   int intersects()(Geometry* geometry1) {
+   int intersects()(Geometry* geometry1) nothrow {
       return clutter_geometry_intersects(&this, geometry1);
    }
 
@@ -8885,7 +9012,7 @@ struct Geometry {
    // Find the union of two rectangles represented as #ClutterGeometry.
    // <geometry_b>: another #ClutterGeometry
    // <result>: location to store the result
-   void union_()(Geometry* geometry_b, /*out*/ Geometry* result) {
+   void union_()(Geometry* geometry_b, /*out*/ Geometry* result) nothrow {
       clutter_geometry_union(&this, geometry_b, result);
    }
 }
@@ -8943,9 +9070,10 @@ struct GestureAction /* : Action */ /* Version 1.8 */ {
    // VERSION: 1.8
    // Creates a new #ClutterGestureAction instance.
    // RETURNS: the newly created #ClutterGestureAction
-   static GestureAction* new_()() {
+   static GestureAction* new_()() nothrow {
       return clutter_gesture_action_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 1.8
    // Retrieves the coordinates, in stage space, of the latest motion
@@ -8953,7 +9081,7 @@ struct GestureAction /* : Action */ /* Version 1.8 */ {
    // <device>: currently unused, set to 0
    // <motion_x>: return location for the latest motion event's X coordinate
    // <motion_y>: return location for the latest motion event's Y coordinate
-   void get_motion_coords()(uint device, /*out*/ float* motion_x, /*out*/ float* motion_y) {
+   void get_motion_coords()(uint device, /*out*/ float* motion_x, /*out*/ float* motion_y) nothrow {
       clutter_gesture_action_get_motion_coords(&this, device, motion_x, motion_y);
    }
 
@@ -8963,7 +9091,7 @@ struct GestureAction /* : Action */ /* Version 1.8 */ {
    // <device>: currently unused, set to 0
    // <press_x>: return location for the press event's X coordinate
    // <press_y>: return location for the press event's Y coordinate
-   void get_press_coords()(uint device, /*out*/ float* press_x, /*out*/ float* press_y) {
+   void get_press_coords()(uint device, /*out*/ float* press_x, /*out*/ float* press_y) nothrow {
       clutter_gesture_action_get_press_coords(&this, device, press_x, press_y);
    }
 
@@ -8973,7 +9101,7 @@ struct GestureAction /* : Action */ /* Version 1.8 */ {
    // <device>: currently unused, set to 0
    // <release_x>: return location for the X coordinate of the last release
    // <release_y>: return location for the Y coordinate of the last release
-   void get_release_coords()(uint device, /*out*/ float* release_x, /*out*/ float* release_y) {
+   void get_release_coords()(uint device, /*out*/ float* release_x, /*out*/ float* release_y) nothrow {
       clutter_gesture_action_get_release_coords(&this, device, release_x, release_y);
    }
 
@@ -8984,13 +9112,15 @@ struct GestureAction /* : Action */ /* Version 1.8 */ {
    // the gesture should be ignored.
    // RETURNS: %TRUE if the gesture should start, and %FALSE if
    // <actor>: the #ClutterActor attached to the @action
-   extern (C) alias static c_int function (GestureAction* this_, Actor* actor, void* user_data=null) signal_gesture_begin;
+   extern (C) alias static c_int function (GestureAction* this_, Actor* actor, void* user_data=null) nothrow signal_gesture_begin;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"gesture-begin", CB:signal_gesture_begin)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"gesture-begin", CB:signal_gesture_begin)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_gesture_begin)||_ttmm!(CB, signal_gesture_begin)()) {
       return signal_connect_data!()(&this, cast(char*)"gesture-begin",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -9002,8 +9132,10 @@ struct GestureAction /* : Action */ /* Version 1.8 */ {
    // This signal is emitted if and only if the #ClutterGestureAction::gesture-begin
    // signal has been emitted first.
    // <actor>: the #ClutterActor attached to the @action
-   extern (C) alias static void function (GestureAction* this_, Actor* actor, void* user_data=null) signal_gesture_cancel;
-   ulong signal_connect(string name:"gesture-cancel", CB:signal_gesture_cancel)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (GestureAction* this_, Actor* actor, void* user_data=null) nothrow signal_gesture_cancel;
+   ulong signal_connect(string name:"gesture-cancel", CB:signal_gesture_cancel)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_gesture_cancel)||_ttmm!(CB, signal_gesture_cancel)()) {
       return signal_connect_data!()(&this, cast(char*)"gesture-cancel",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -9015,8 +9147,10 @@ struct GestureAction /* : Action */ /* Version 1.8 */ {
    // This signal is emitted if and only if the #ClutterGestureAction::gesture-begin
    // signal has been emitted first.
    // <actor>: the #ClutterActor attached to the @action
-   extern (C) alias static void function (GestureAction* this_, Actor* actor, void* user_data=null) signal_gesture_end;
-   ulong signal_connect(string name:"gesture-end", CB:signal_gesture_end)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (GestureAction* this_, Actor* actor, void* user_data=null) nothrow signal_gesture_end;
+   ulong signal_connect(string name:"gesture-end", CB:signal_gesture_end)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_gesture_end)||_ttmm!(CB, signal_gesture_end)()) {
       return signal_connect_data!()(&this, cast(char*)"gesture-end",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -9028,8 +9162,10 @@ struct GestureAction /* : Action */ /* Version 1.8 */ {
    // the gesture should be cancelled.
    // RETURNS: %TRUE if the gesture should continue, and %FALSE if
    // <actor>: the #ClutterActor attached to the @action
-   extern (C) alias static c_int function (GestureAction* this_, Actor* actor, void* user_data=null) signal_gesture_progress;
-   ulong signal_connect(string name:"gesture-progress", CB:signal_gesture_progress)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (GestureAction* this_, Actor* actor, void* user_data=null) nothrow signal_gesture_progress;
+   ulong signal_connect(string name:"gesture-progress", CB:signal_gesture_progress)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_gesture_progress)||_ttmm!(CB, signal_gesture_progress)()) {
       return signal_connect_data!()(&this, cast(char*)"gesture-progress",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -9040,17 +9176,17 @@ struct GestureAction /* : Action */ /* Version 1.8 */ {
 // private data.
 struct GestureActionClass /* Version 1.8 */ {
    private ActionClass parent_class;
-   extern (C) int function (GestureAction* action, Actor* actor) gesture_begin;
-   extern (C) int function (GestureAction* action, Actor* actor) gesture_progress;
-   extern (C) void function (GestureAction* action, Actor* actor) gesture_end;
-   extern (C) void function (GestureAction* action, Actor* actor) gesture_cancel;
-   extern (C) void function () _clutter_gesture_action1;
-   extern (C) void function () _clutter_gesture_action2;
-   extern (C) void function () _clutter_gesture_action3;
-   extern (C) void function () _clutter_gesture_action4;
-   extern (C) void function () _clutter_gesture_action5;
-   extern (C) void function () _clutter_gesture_action6;
-   extern (C) void function () _clutter_gesture_action7;
+   extern (C) int function (GestureAction* action, Actor* actor) nothrow gesture_begin;
+   extern (C) int function (GestureAction* action, Actor* actor) nothrow gesture_progress;
+   extern (C) void function (GestureAction* action, Actor* actor) nothrow gesture_end;
+   extern (C) void function (GestureAction* action, Actor* actor) nothrow gesture_cancel;
+   extern (C) void function () nothrow _clutter_gesture_action1;
+   extern (C) void function () nothrow _clutter_gesture_action2;
+   extern (C) void function () nothrow _clutter_gesture_action3;
+   extern (C) void function () nothrow _clutter_gesture_action4;
+   extern (C) void function () nothrow _clutter_gesture_action5;
+   extern (C) void function () nothrow _clutter_gesture_action6;
+   extern (C) void function () nothrow _clutter_gesture_action7;
 }
 
 struct GestureActionPrivate {
@@ -9167,15 +9303,16 @@ struct Group /* : Actor */ /* Version 0.1 */ {
    // DEPRECATED (v1.10) constructor: new - Use clutter_actor_new() instead.
    // Create a new  #ClutterGroup.
    // RETURNS: the newly created #ClutterGroup actor
-   static Group* new_()() {
+   static Group* new_()() nothrow {
       return clutter_group_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 0.2
    // DEPRECATED (v1.10) method: get_n_children - Use clutter_actor_get_n_children() instead.
    // Gets the number of actors held in the group.
    // RETURNS: The number of child actors held in the group.
-   int get_n_children()() {
+   int get_n_children()() nothrow {
       return clutter_group_get_n_children(&this);
    }
 
@@ -9186,13 +9323,13 @@ struct Group /* : Actor */ /* Version 0.1 */ {
    // @index_ is invalid.
    // RETURNS: A Clutter actor, or %NULL if
    // <index_>: the position of the requested actor.
-   Actor* get_nth_child()(int index_) {
+   Actor* get_nth_child()(int index_) nothrow {
       return clutter_group_get_nth_child(&this, index_);
    }
 
    // DEPRECATED (v1.10) method: remove_all - Use clutter_actor_remove_all_children() instead.
    // Removes all children actors from the #ClutterGroup.
-   void remove_all()() {
+   void remove_all()() nothrow {
       clutter_group_remove_all(&this);
    }
 }
@@ -9200,12 +9337,12 @@ struct Group /* : Actor */ /* Version 0.1 */ {
 // The #ClutterGroupClass structure contains only private data
 struct GroupClass /* Version 0.1 */ {
    private ActorClass parent_class;
-   extern (C) void function () _clutter_reserved1;
-   extern (C) void function () _clutter_reserved2;
-   extern (C) void function () _clutter_reserved3;
-   extern (C) void function () _clutter_reserved4;
-   extern (C) void function () _clutter_reserved5;
-   extern (C) void function () _clutter_reserved6;
+   extern (C) void function () nothrow _clutter_reserved1;
+   extern (C) void function () nothrow _clutter_reserved2;
+   extern (C) void function () nothrow _clutter_reserved3;
+   extern (C) void function () nothrow _clutter_reserved4;
+   extern (C) void function () nothrow _clutter_reserved5;
+   extern (C) void function () nothrow _clutter_reserved6;
 }
 
 struct GroupPrivate {
@@ -9422,7 +9559,7 @@ struct InputDevice /* : GObject.Object */ {
    // set to %CLUTTER_INPUT_MODE_MASTER, this function will return
    // %NULL.
    // RETURNS: a #ClutterInputDevice, or %NULL
-   InputDevice* get_associated_device()() {
+   InputDevice* get_associated_device()() nothrow {
       return clutter_input_device_get_associated_device(&this);
    }
 
@@ -9430,7 +9567,7 @@ struct InputDevice /* : GObject.Object */ {
    // Retrieves the type of axis on @device at the given index.
    // RETURNS: the axis type
    // <index_>: the index of the axis
-   InputAxis get_axis()(uint index_) {
+   InputAxis get_axis()(uint index_) nothrow {
       return clutter_input_device_get_axis(&this, index_);
    }
 
@@ -9453,7 +9590,7 @@ struct InputDevice /* : GObject.Object */ {
    // <axes>: an array of axes values, typically coming from clutter_event_get_axes()
    // <axis>: the axis to extract
    // <value>: return location for the axis value
-   int get_axis_value()(double* axes, InputAxis axis, /*out*/ double* value) {
+   int get_axis_value()(double* axes, InputAxis axis, /*out*/ double* value) nothrow {
       return clutter_input_device_get_axis_value(&this, axes, axis, value);
    }
 
@@ -9461,21 +9598,21 @@ struct InputDevice /* : GObject.Object */ {
    // Retrieves the latest coordinates of the pointer of @device
    // <x>: return location for the X coordinate
    // <y>: return location for the Y coordinate
-   void get_device_coords()(/*out*/ int* x, /*out*/ int* y) {
+   void get_device_coords()(/*out*/ int* x, /*out*/ int* y) nothrow {
       clutter_input_device_get_device_coords(&this, x, y);
    }
 
    // VERSION: 1.0
    // Retrieves the unique identifier of @device
    // RETURNS: the identifier of the device
-   int get_device_id()() {
+   int get_device_id()() nothrow {
       return clutter_input_device_get_device_id(&this);
    }
 
    // VERSION: 1.6
    // Retrieves the #ClutterInputMode of @device.
    // RETURNS: the device mode
-   InputMode get_device_mode()() {
+   InputMode get_device_mode()() nothrow {
       return clutter_input_device_get_device_mode(&this);
    }
 
@@ -9485,21 +9622,21 @@ struct InputDevice /* : GObject.Object */ {
    // is owned by the #ClutterInputDevice and should never be modified
    // or freed
    // RETURNS: the name of the device, or %NULL. The returned string
-   char* get_device_name()() {
+   char* get_device_name()() nothrow {
       return clutter_input_device_get_device_name(&this);
    }
 
    // VERSION: 1.0
    // Retrieves the type of @device
    // RETURNS: the type of the device
-   InputDeviceType get_device_type()() {
+   InputDeviceType get_device_type()() nothrow {
       return clutter_input_device_get_device_type(&this);
    }
 
    // VERSION: 1.6
    // Retrieves whether @device is enabled.
    // RETURNS: %TRUE if the device is enabled
-   int get_enabled()() {
+   int get_enabled()() nothrow {
       return clutter_input_device_get_enabled(&this);
    }
 
@@ -9507,7 +9644,7 @@ struct InputDevice /* : GObject.Object */ {
    // Retrieves a pointer to the #ClutterActor currently grabbing all
    // the events coming from @device.
    // RETURNS: a #ClutterActor, or %NULL
-   Actor* get_grabbed_actor()() {
+   Actor* get_grabbed_actor()() nothrow {
       return clutter_input_device_get_grabbed_actor(&this);
    }
 
@@ -9515,7 +9652,7 @@ struct InputDevice /* : GObject.Object */ {
    // Retrieves whether @device has a pointer that follows the
    // device motion.
    // RETURNS: %TRUE if the device has a cursor
-   int get_has_cursor()() {
+   int get_has_cursor()() nothrow {
       return clutter_input_device_get_has_cursor(&this);
    }
 
@@ -9525,35 +9662,35 @@ struct InputDevice /* : GObject.Object */ {
    // <index_>: the index of the key
    // <keyval>: return location for the keyval at @index_
    // <modifiers>: return location for the modifiers at @index_
-   int get_key()(uint index_, /*out*/ uint* keyval, /*out*/ ModifierType* modifiers) {
+   int get_key()(uint index_, /*out*/ uint* keyval, /*out*/ ModifierType* modifiers) nothrow {
       return clutter_input_device_get_key(&this, index_, keyval, modifiers);
    }
 
    // VERSION: 1.6
    // Retrieves the number of axes available on @device.
    // RETURNS: the number of axes on the device
-   uint get_n_axes()() {
+   uint get_n_axes()() nothrow {
       return clutter_input_device_get_n_axes(&this);
    }
 
    // VERSION: 1.6
    // Retrieves the number of keys registered for @device.
    // RETURNS: the number of registered keys
-   uint get_n_keys()() {
+   uint get_n_keys()() nothrow {
       return clutter_input_device_get_n_keys(&this);
    }
 
    // VERSION: 1.2
    // Retrieves the #ClutterActor underneath the pointer of @device
    // RETURNS: a pointer to the #ClutterActor or %NULL
-   Actor* get_pointer_actor()() {
+   Actor* get_pointer_actor()() nothrow {
       return clutter_input_device_get_pointer_actor(&this);
    }
 
    // VERSION: 1.2
    // Retrieves the #ClutterStage underneath the pointer of @device
    // RETURNS: a pointer to the #ClutterStage or %NULL
-   Stage* get_pointer_stage()() {
+   Stage* get_pointer_stage()() nothrow {
       return clutter_input_device_get_pointer_stage(&this);
    }
 
@@ -9563,7 +9700,7 @@ struct InputDevice /* : GObject.Object */ {
    // list of #ClutterInputDevice, or %NULL. The contents of the list are
    // owned by the device. Use g_list_free() when done
    // RETURNS: a
-   GLib2.List* /*new container*/ get_slave_devices()() {
+   GLib2.List* /*new container*/ get_slave_devices()() nothrow {
       return clutter_input_device_get_slave_devices(&this);
    }
 
@@ -9580,7 +9717,7 @@ struct InputDevice /* : GObject.Object */ {
    // Only #ClutterInputDevice of types %CLUTTER_POINTER_DEVICE and
    // %CLUTTER_KEYBOARD_DEVICE can hold a grab.
    // <actor>: a #ClutterActor
-   void grab()(Actor* actor) {
+   void grab()(Actor* actor) nothrow {
       clutter_input_device_grab(&this, actor);
    }
 
@@ -9591,7 +9728,7 @@ struct InputDevice /* : GObject.Object */ {
    // to %CLUTTER_INPUT_MODE_SLAVE or %CLUTTER_INPUT_MODE_FLOATING can
    // be disabled.
    // <enabled>: %TRUE to enable the @device
-   void set_enabled()(int enabled) {
+   void set_enabled()(int enabled) nothrow {
       clutter_input_device_set_enabled(&this, enabled);
    }
 
@@ -9603,13 +9740,13 @@ struct InputDevice /* : GObject.Object */ {
    // <index_>: the index of the key
    // <keyval>: the keyval
    // <modifiers>: a bitmask of modifiers
-   void set_key()(uint index_, uint keyval, ModifierType modifiers) {
+   void set_key()(uint index_, uint keyval, ModifierType modifiers) nothrow {
       clutter_input_device_set_key(&this, index_, keyval, modifiers);
    }
 
    // VERSION: 1.10
    // Releases the grab on the @device, if one is in place.
-   void ungrab()() {
+   void ungrab()() nothrow {
       clutter_input_device_ungrab(&this);
    }
 
@@ -9669,7 +9806,7 @@ struct InputDevice /* : GObject.Object */ {
    // of the passed @event to update the stage associated to the input device.
    // <event>: a #ClutterEvent
    // <update_stage>: whether to update the #ClutterStage of the @device using the stage of the event
-   void update_from_event()(Event* event, int update_stage) {
+   void update_from_event()(Event* event, int update_stage) nothrow {
       clutter_input_device_update_from_event(&this, event, update_stage);
    }
 }
@@ -9743,9 +9880,10 @@ struct Interval /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // <gtype>: the type of the values in the interval
    // <initial>: a #GValue holding the initial value of the interval
    // <final>: a #GValue holding the final value of the interval
-   static Interval* new_with_values()(Type gtype, GObject2.Value* initial, GObject2.Value* final_) {
+   static Interval* new_with_values()(Type gtype, GObject2.Value* initial, GObject2.Value* final_) nothrow {
       return clutter_interval_new_with_values(gtype, initial, final_);
    }
+   alias new_with_values!() opCall;
 
    // Unintrospectable function: register_progress_func() / clutter_interval_register_progress_func()
    // VERSION: 1.0
@@ -9785,14 +9923,14 @@ struct Interval /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // for @func.
    // <value_type>: a #GType
    // <func>: a #ClutterProgressFunc, or %NULL to unset a previously set progress function
-   static void register_progress_func()(Type value_type, ProgressFunc func) {
+   static void register_progress_func()(Type value_type, ProgressFunc func) nothrow {
       clutter_interval_register_progress_func(value_type, func);
    }
 
    // VERSION: 1.0
    // Creates a copy of @interval.
    // RETURNS: the newly created #ClutterInterval
-   Interval* /*new*/ clone()() {
+   Interval* /*new*/ clone()() nothrow {
       return clutter_interval_clone(&this);
    }
 
@@ -9810,7 +9948,7 @@ struct Interval /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // or %NULL if the computation was not successfull
    // RETURNS: a pointer to the computed value,
    // <factor>: the progress factor, between 0 and 1
-   GObject2.Value* compute()(double factor) {
+   GObject2.Value* compute()(double factor) nothrow {
       return clutter_interval_compute(&this, factor);
    }
 
@@ -9820,7 +9958,7 @@ struct Interval /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // RETURNS: %TRUE if the operation was successful
    // <factor>: the progress factor, between 0 and 1
    // <value>: return location for an initialized #GValue
-   int compute_value()(double factor, /*out*/ GObject2.Value* value) {
+   int compute_value()(double factor, /*out*/ GObject2.Value* value) nothrow {
       return clutter_interval_compute_value(&this, factor, value);
    }
 
@@ -9831,7 +9969,7 @@ struct Interval /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // The passed #GValue must be initialized to the value held by
    // the #ClutterInterval.
    // <value>: a #GValue
-   void get_final_value()(/*out*/ GObject2.Value* value) {
+   void get_final_value()(/*out*/ GObject2.Value* value) nothrow {
       clutter_interval_get_final_value(&this, value);
    }
 
@@ -9842,7 +9980,7 @@ struct Interval /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // The passed #GValue must be initialized to the value held by
    // the #ClutterInterval.
    // <value>: a #GValue
-   void get_initial_value()(/*out*/ GObject2.Value* value) {
+   void get_initial_value()(/*out*/ GObject2.Value* value) nothrow {
       clutter_interval_get_initial_value(&this, value);
    }
 
@@ -9866,7 +10004,7 @@ struct Interval /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // VERSION: 1.0
    // Retrieves the #GType of the values inside @interval.
    // RETURNS: the type of the value, or G_TYPE_INVALID
-   Type get_value_type()() {
+   Type get_value_type()() nothrow {
       return clutter_interval_get_value_type(&this);
    }
 
@@ -9876,7 +10014,7 @@ struct Interval /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // The value is owned by the #ClutterInterval and it should not be
    // modified or freed
    // RETURNS: the final value of the interval.
-   GObject2.Value* peek_final_value()() {
+   GObject2.Value* peek_final_value()() nothrow {
       return clutter_interval_peek_final_value(&this);
    }
 
@@ -9886,7 +10024,7 @@ struct Interval /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // The value is owned by the #ClutterInterval and it should not be
    // modified or freed
    // RETURNS: the initial value of the interval.
-   GObject2.Value* peek_initial_value()() {
+   GObject2.Value* peek_initial_value()() nothrow {
       return clutter_interval_peek_initial_value(&this);
    }
 
@@ -9894,7 +10032,7 @@ struct Interval /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // Sets the final value of @interval to @value. The value is
    // copied inside the #ClutterInterval.
    // <value>: a #GValue
-   void set_final_value()(GObject2.Value* value) {
+   void set_final_value()(GObject2.Value* value) nothrow {
       clutter_interval_set_final_value(&this, value);
    }
 
@@ -9902,7 +10040,7 @@ struct Interval /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // Sets the initial value of @interval to @value. The value is copied
    // inside the #ClutterInterval.
    // <value>: a #GValue
-   void set_initial_value()(GObject2.Value* value) {
+   void set_initial_value()(GObject2.Value* value) nothrow {
       clutter_interval_set_initial_value(&this, value);
    }
 
@@ -9929,7 +10067,7 @@ struct Interval /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // a #GParamSpec.
    // RETURNS: %TRUE if the #ClutterInterval is valid, %FALSE otherwise
    // <pspec>: a #GParamSpec
-   int validate()(GObject2.ParamSpec* pspec) {
+   int validate()(GObject2.ParamSpec* pspec) nothrow {
       return clutter_interval_validate(&this, pspec);
    }
 }
@@ -9940,18 +10078,18 @@ struct IntervalClass /* Version 1.0 */ {
 
    // RETURNS: %TRUE if the #ClutterInterval is valid, %FALSE otherwise
    // <pspec>: a #GParamSpec
-   extern (C) int function (Interval* interval, GObject2.ParamSpec* pspec) validate;
+   extern (C) int function (Interval* interval, GObject2.ParamSpec* pspec) nothrow validate;
 
    // RETURNS: %TRUE if the operation was successful
    // <factor>: the progress factor, between 0 and 1
    // <value>: return location for an initialized #GValue
-   extern (C) int function (Interval* interval, double factor, /*out*/ GObject2.Value* value) compute_value;
-   extern (C) void function () _clutter_reserved1;
-   extern (C) void function () _clutter_reserved2;
-   extern (C) void function () _clutter_reserved3;
-   extern (C) void function () _clutter_reserved4;
-   extern (C) void function () _clutter_reserved5;
-   extern (C) void function () _clutter_reserved6;
+   extern (C) int function (Interval* interval, double factor, /*out*/ GObject2.Value* value) nothrow compute_value;
+   extern (C) void function () nothrow _clutter_reserved1;
+   extern (C) void function () nothrow _clutter_reserved2;
+   extern (C) void function () nothrow _clutter_reserved3;
+   extern (C) void function () nothrow _clutter_reserved4;
+   extern (C) void function () nothrow _clutter_reserved5;
+   extern (C) void function () nothrow _clutter_reserved6;
 }
 
 struct IntervalPrivate {
@@ -12295,7 +12433,7 @@ struct Knot /* Version 0.2 */ {
    // VERSION: 0.2
    // Makes an allocated copy of a knot.
    // RETURNS: the copied knot.
-   Knot* /*new*/ copy()() {
+   Knot* /*new*/ copy()() nothrow {
       return clutter_knot_copy(&this);
    }
 
@@ -12303,13 +12441,13 @@ struct Knot /* Version 0.2 */ {
    // Compares to knot and checks if the point to the same location.
    // RETURNS: %TRUE if the knots point to the same location.
    // <knot_b>: Second knot
-   int equal()(Knot* knot_b) {
+   int equal()(Knot* knot_b) nothrow {
       return clutter_knot_equal(&this, knot_b);
    }
 
    // VERSION: 0.2
    // Frees the memory of an allocated knot.
-   void free()() {
+   void free()() nothrow {
       clutter_knot_free(&this);
    }
 }
@@ -12362,7 +12500,7 @@ struct LayoutManager /* : GObject.InitiallyUnowned */ /* Version 1.2 */ {
    // <container>: the #ClutterContainer using @manager
    // <allocation>: the #ClutterActorBox containing the allocated area of @container
    // <flags>: the allocation flags
-   void allocate()(Container* container, ActorBox* allocation, AllocationFlags flags) {
+   void allocate()(Container* container, ActorBox* allocation, AllocationFlags flags) nothrow {
       clutter_layout_manager_allocate(&this, container, allocation, flags);
    }
 
@@ -12380,7 +12518,7 @@ struct LayoutManager /* : GObject.InitiallyUnowned */ /* Version 1.2 */ {
    // RETURNS: The #ClutterAlpha created by the
    // <duration>: the duration of the animation, in milliseconds
    // <mode>: the easing mode of the animation
-   Alpha* begin_animation()(uint duration, c_ulong mode) {
+   Alpha* begin_animation()(uint duration, c_ulong mode) nothrow {
       return clutter_layout_manager_begin_animation(&this, duration, mode);
    }
 
@@ -12407,7 +12545,7 @@ struct LayoutManager /* : GObject.InitiallyUnowned */ /* Version 1.2 */ {
    // <actor>: a #ClutterActor child of @container
    // <property_name>: the name of the property to get
    // <value>: a #GValue with the value of the property to get
-   void child_get_property()(Container* container, Actor* actor, char* property_name, GObject2.Value* value) {
+   void child_get_property()(Container* container, Actor* actor, char* property_name, GObject2.Value* value) nothrow {
       clutter_layout_manager_child_get_property(&this, container, actor, property_name, value);
    }
 
@@ -12432,7 +12570,7 @@ struct LayoutManager /* : GObject.InitiallyUnowned */ /* Version 1.2 */ {
    // <actor>: a #ClutterActor child of @container
    // <property_name>: the name of the property to set
    // <value>: a #GValue with the value of the property to set
-   void child_set_property()(Container* container, Actor* actor, char* property_name, GObject2.Value* value) {
+   void child_set_property()(Container* container, Actor* actor, char* property_name, GObject2.Value* value) nothrow {
       clutter_layout_manager_child_set_property(&this, container, actor, property_name, value);
    }
 
@@ -12440,7 +12578,7 @@ struct LayoutManager /* : GObject.InitiallyUnowned */ /* Version 1.2 */ {
    // Ends an animation started by clutter_layout_manager_begin_animation()
    // 
    // The result of this call depends on the @manager implementation
-   void end_animation()() {
+   void end_animation()() nothrow {
       clutter_layout_manager_end_animation(&this);
    }
 
@@ -12453,7 +12591,7 @@ struct LayoutManager /* : GObject.InitiallyUnowned */ /* Version 1.2 */ {
    // modified or freed
    // RETURNS: a #GParamSpec describing the property,
    // <name>: the name of the property
-   GObject2.ParamSpec* find_child_property()(char* name) {
+   GObject2.ParamSpec* find_child_property()(char* name) nothrow {
       return clutter_layout_manager_find_child_property(&this, name);
    }
 
@@ -12464,7 +12602,7 @@ struct LayoutManager /* : GObject.InitiallyUnowned */ /* Version 1.2 */ {
    // The returned value has the same semantics of the #ClutterAlpha:alpha
    // value
    // RETURNS: the progress of the animation
-   double get_animation_progress()() {
+   double get_animation_progress()() nothrow {
       return clutter_layout_manager_get_animation_progress(&this);
    }
 
@@ -12479,7 +12617,7 @@ struct LayoutManager /* : GObject.InitiallyUnowned */ /* Version 1.2 */ {
    // RETURNS: a #ClutterLayoutMeta, or %NULL if the
    // <container>: a #ClutterContainer using @manager
    // <actor>: a #ClutterActor child of @container
-   LayoutMeta* get_child_meta()(Container* container, Actor* actor) {
+   LayoutMeta* get_child_meta()(Container* container, Actor* actor) nothrow {
       return clutter_layout_manager_get_child_meta(&this, container, actor);
    }
 
@@ -12492,7 +12630,7 @@ struct LayoutManager /* : GObject.InitiallyUnowned */ /* Version 1.2 */ {
    // <for_width>: the width for which the height should be computed, or -1
    // <min_height_p>: return location for the minimum height of the layout, or %NULL
    // <nat_height_p>: return location for the natural height of the layout, or %NULL
-   void get_preferred_height()(Container* container, float for_width, /*out*/ float* min_height_p=null, /*out*/ float* nat_height_p=null) {
+   void get_preferred_height()(Container* container, float for_width, /*out*/ float* min_height_p=null, /*out*/ float* nat_height_p=null) nothrow {
       clutter_layout_manager_get_preferred_height(&this, container, for_width, min_height_p, nat_height_p);
    }
 
@@ -12505,7 +12643,7 @@ struct LayoutManager /* : GObject.InitiallyUnowned */ /* Version 1.2 */ {
    // <for_height>: the height for which the width should be computed, or -1
    // <min_width_p>: return location for the minimum width of the layout, or %NULL
    // <nat_width_p>: return location for the natural width of the layout, or %NULL
-   void get_preferred_width()(Container* container, float for_height, /*out*/ float* min_width_p=null, /*out*/ float* nat_width_p=null) {
+   void get_preferred_width()(Container* container, float for_height, /*out*/ float* min_width_p=null, /*out*/ float* nat_width_p=null) nothrow {
       clutter_layout_manager_get_preferred_width(&this, container, for_height, min_width_p, nat_width_p);
    }
 
@@ -12514,7 +12652,7 @@ struct LayoutManager /* : GObject.InitiallyUnowned */ /* Version 1.2 */ {
    // 
    // This function should only be called by implementations of the
    // #ClutterLayoutManager class
-   void layout_changed()() {
+   void layout_changed()() nothrow {
       clutter_layout_manager_layout_changed(&this);
    }
 
@@ -12526,7 +12664,7 @@ struct LayoutManager /* : GObject.InitiallyUnowned */ /* Version 1.2 */ {
    // resources allocated for the array
    // RETURNS: the newly-allocated,
    // <n_pspecs>: return location for the number of returned #GParamSpec<!-- -->s
-   GObject2.ParamSpec** /*new*/ list_child_properties()(/*out*/ uint* n_pspecs) {
+   GObject2.ParamSpec** /*new*/ list_child_properties()(/*out*/ uint* n_pspecs) nothrow {
       return clutter_layout_manager_list_child_properties(&this, n_pspecs);
    }
 
@@ -12538,7 +12676,7 @@ struct LayoutManager /* : GObject.InitiallyUnowned */ /* Version 1.2 */ {
    // The layout manager should not increase the reference
    // count of the @container
    // <container>: a #ClutterContainer using @manager
-   void set_container()(Container* container=null) {
+   void set_container()(Container* container=null) nothrow {
       clutter_layout_manager_set_container(&this, container);
    }
 
@@ -12565,13 +12703,15 @@ struct LayoutManager /* : GObject.InitiallyUnowned */ /* Version 1.2 */ {
    // can be controlled or changed using parameters should emit the
    // ::layout-changed signal whenever one of the parameters changes,
    // by using clutter_layout_manager_layout_changed().
-   extern (C) alias static void function (LayoutManager* this_, void* user_data=null) signal_layout_changed;
+   extern (C) alias static void function (LayoutManager* this_, void* user_data=null) nothrow signal_layout_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"layout-changed", CB:signal_layout_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"layout-changed", CB:signal_layout_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_layout_changed)||_ttmm!(CB, signal_layout_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"layout-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -12587,40 +12727,40 @@ struct LayoutManagerClass /* Version 1.2 */ {
    // <for_height>: the height for which the width should be computed, or -1
    // <min_width_p>: return location for the minimum width of the layout, or %NULL
    // <nat_width_p>: return location for the natural width of the layout, or %NULL
-   extern (C) void function (LayoutManager* manager, Container* container, float for_height, /*out*/ float* min_width_p=null, /*out*/ float* nat_width_p=null) get_preferred_width;
+   extern (C) void function (LayoutManager* manager, Container* container, float for_height, /*out*/ float* min_width_p=null, /*out*/ float* nat_width_p=null) nothrow get_preferred_width;
 
    // <container>: the #ClutterContainer using @manager
    // <for_width>: the width for which the height should be computed, or -1
    // <min_height_p>: return location for the minimum height of the layout, or %NULL
    // <nat_height_p>: return location for the natural height of the layout, or %NULL
-   extern (C) void function (LayoutManager* manager, Container* container, float for_width, /*out*/ float* min_height_p=null, /*out*/ float* nat_height_p=null) get_preferred_height;
+   extern (C) void function (LayoutManager* manager, Container* container, float for_width, /*out*/ float* min_height_p=null, /*out*/ float* nat_height_p=null) nothrow get_preferred_height;
 
    // <container>: the #ClutterContainer using @manager
    // <allocation>: the #ClutterActorBox containing the allocated area of @container
    // <flags>: the allocation flags
-   extern (C) void function (LayoutManager* manager, Container* container, ActorBox* allocation, AllocationFlags flags) allocate;
+   extern (C) void function (LayoutManager* manager, Container* container, ActorBox* allocation, AllocationFlags flags) nothrow allocate;
    // <container>: a #ClutterContainer using @manager
-   extern (C) void function (LayoutManager* manager, Container* container=null) set_container;
-   extern (C) Type function (LayoutManager* manager) get_child_meta_type;
+   extern (C) void function (LayoutManager* manager, Container* container=null) nothrow set_container;
+   extern (C) Type function (LayoutManager* manager) nothrow get_child_meta_type;
    // Unintrospectable functionp: create_child_meta() / ()
-   extern (C) LayoutMeta* function (LayoutManager* manager, Container* container, Actor* actor) create_child_meta;
+   extern (C) LayoutMeta* function (LayoutManager* manager, Container* container, Actor* actor) nothrow create_child_meta;
 
    // RETURNS: The #ClutterAlpha created by the
    // <duration>: the duration of the animation, in milliseconds
    // <mode>: the easing mode of the animation
-   extern (C) Alpha* function (LayoutManager* manager, uint duration, c_ulong mode) begin_animation;
+   extern (C) Alpha* function (LayoutManager* manager, uint duration, c_ulong mode) nothrow begin_animation;
    // RETURNS: the progress of the animation
-   extern (C) double function (LayoutManager* manager) get_animation_progress;
-   extern (C) void function (LayoutManager* manager) end_animation;
-   extern (C) void function (LayoutManager* manager) layout_changed;
-   extern (C) void function () _clutter_padding_1;
-   extern (C) void function () _clutter_padding_2;
-   extern (C) void function () _clutter_padding_3;
-   extern (C) void function () _clutter_padding_4;
-   extern (C) void function () _clutter_padding_5;
-   extern (C) void function () _clutter_padding_6;
-   extern (C) void function () _clutter_padding_7;
-   extern (C) void function () _clutter_padding_8;
+   extern (C) double function (LayoutManager* manager) nothrow get_animation_progress;
+   extern (C) void function (LayoutManager* manager) nothrow end_animation;
+   extern (C) void function (LayoutManager* manager) nothrow layout_changed;
+   extern (C) void function () nothrow _clutter_padding_1;
+   extern (C) void function () nothrow _clutter_padding_2;
+   extern (C) void function () nothrow _clutter_padding_3;
+   extern (C) void function () nothrow _clutter_padding_4;
+   extern (C) void function () nothrow _clutter_padding_5;
+   extern (C) void function () nothrow _clutter_padding_6;
+   extern (C) void function () nothrow _clutter_padding_7;
+   extern (C) void function () nothrow _clutter_padding_8;
 }
 
 
@@ -12642,7 +12782,7 @@ struct LayoutMeta /* : ChildMeta */ /* Version 1.2 */ {
    // VERSION: 1.2
    // Retrieves the actor wrapped by @data
    // RETURNS: a #ClutterLayoutManager
-   LayoutManager* get_manager()() {
+   LayoutManager* get_manager()() nothrow {
       return clutter_layout_meta_get_manager(&this);
    }
 }
@@ -12652,10 +12792,10 @@ struct LayoutMeta /* : ChildMeta */ /* Version 1.2 */ {
 // should never be accessed directly
 struct LayoutMetaClass /* Version 1.2 */ {
    private ChildMetaClass parent_class;
-   extern (C) void function () _clutter_padding1;
-   extern (C) void function () _clutter_padding2;
-   extern (C) void function () _clutter_padding3;
-   extern (C) void function () _clutter_padding4;
+   extern (C) void function () nothrow _clutter_padding1;
+   extern (C) void function () nothrow _clutter_padding2;
+   extern (C) void function () nothrow _clutter_padding3;
+   extern (C) void function () nothrow _clutter_padding4;
 }
 
 enum int Lbelowdot = 16784950;
@@ -12706,9 +12846,10 @@ struct ListModel /* : Model */ /* Version 0.6 */ {
    // <n_columns>: number of columns in the model
    // <types>: an array of #GType types for the columns, from first to last
    // <names>: an array of names for the columns, from first to last
-   static ListModel* /*new*/ newv()(uint n_columns, Type* types, char* names) {
+   static ListModel* /*new*/ newv()(uint n_columns, Type* types, char* names) nothrow {
       return clutter_list_model_newv(n_columns, types, names);
    }
+   alias newv!() opCall;
 }
 
 // The #ClutterListModelClass struct contains only private data.
@@ -12754,22 +12895,23 @@ struct Margin /* Version 1.10 */ {
    // clutter_margin_free() to free the resources associated with it when
    // done.
    // RETURNS: a newly allocated #ClutterMargin. Use
-   static Margin* /*new*/ new_()() {
+   static Margin* /*new*/ new_()() nothrow {
       return clutter_margin_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 1.10
    // Creates a new #ClutterMargin and copies the contents of @margin_ into
    // the newly created structure.
    // RETURNS: a copy of the #ClutterMargin.
-   Margin* /*new*/ copy()() {
+   Margin* /*new*/ copy()() nothrow {
       return clutter_margin_copy(&this);
    }
 
    // VERSION: 1.10
    // Frees the resources allocated by clutter_margin_new() and
    // clutter_margin_copy().
-   void free()() {
+   void free()() nothrow {
       clutter_margin_free(&this);
    }
 }
@@ -12784,42 +12926,42 @@ struct Media /* Interface */ /* Version 0.2 */ {
       // VERSION: 1.0
       // Retrieves the playback volume of @media.
       // RETURNS: The playback volume between 0.0 and 1.0
-      double get_audio_volume()() {
+      double get_audio_volume()() nothrow {
          return clutter_media_get_audio_volume(cast(Media*)&this);
       }
 
       // VERSION: 1.0
       // Retrieves the amount of the stream that is buffered.
       // RETURNS: the fill level, between 0.0 and 1.0
-      double get_buffer_fill()() {
+      double get_buffer_fill()() nothrow {
          return clutter_media_get_buffer_fill(cast(Media*)&this);
       }
 
       // VERSION: 0.2
       // Retrieves whether @media is seekable or not.
       // RETURNS: %TRUE if @media can seek, %FALSE otherwise.
-      int get_can_seek()() {
+      int get_can_seek()() nothrow {
          return clutter_media_get_can_seek(cast(Media*)&this);
       }
 
       // VERSION: 0.2
       // Retrieves the duration of the media stream that @media represents.
       // RETURNS: the duration of the media stream, in seconds
-      double get_duration()() {
+      double get_duration()() nothrow {
          return clutter_media_get_duration(cast(Media*)&this);
       }
 
       // VERSION: 0.2
       // Retrieves the playing status of @media.
       // RETURNS: %TRUE if playing, %FALSE if stopped.
-      int get_playing()() {
+      int get_playing()() nothrow {
          return clutter_media_get_playing(cast(Media*)&this);
       }
 
       // VERSION: 1.0
       // Retrieves the playback progress of @media.
       // RETURNS: the playback progress, between 0.0 and 1.0
-      double get_progress()() {
+      double get_progress()() nothrow {
          return clutter_media_get_progress(cast(Media*)&this);
       }
 
@@ -12828,7 +12970,7 @@ struct Media /* Interface */ /* Version 0.2 */ {
       // 
       // to free the returned string
       // RETURNS: a string containing the font name. Use g_free()
-      char* /*new*/ get_subtitle_font_name()() {
+      char* /*new*/ get_subtitle_font_name()() nothrow {
          return clutter_media_get_subtitle_font_name(cast(Media*)&this);
       }
 
@@ -12837,7 +12979,7 @@ struct Media /* Interface */ /* Version 0.2 */ {
       // 
       // to free the returned string
       // RETURNS: the URI of the subtitle file. Use g_free()
-      char* /*new*/ get_subtitle_uri()() {
+      char* /*new*/ get_subtitle_uri()() nothrow {
          return clutter_media_get_subtitle_uri(cast(Media*)&this);
       }
 
@@ -12846,21 +12988,21 @@ struct Media /* Interface */ /* Version 0.2 */ {
       // 
       // to free the returned string
       // RETURNS: the URI of the media stream. Use g_free()
-      char* /*new*/ get_uri()() {
+      char* /*new*/ get_uri()() nothrow {
          return clutter_media_get_uri(cast(Media*)&this);
       }
 
       // VERSION: 1.0
       // Sets the playback volume of @media to @volume.
       // <volume>: the volume as a double between 0.0 and 1.0
-      void set_audio_volume()(double volume) {
+      void set_audio_volume()(double volume) nothrow {
          clutter_media_set_audio_volume(cast(Media*)&this, volume);
       }
 
       // VERSION: 0.2
       // Sets the source of @media using a file path.
       // <filename>: A filename
-      void set_filename()(char* filename) {
+      void set_filename()(char* filename) nothrow {
          clutter_media_set_filename(cast(Media*)&this, filename);
       }
 
@@ -12872,7 +13014,7 @@ struct Media /* Interface */ /* Version 0.2 */ {
       // current state with clutter_media_get_playing(). ClutterGstVideoTexture
       // in clutter-gst is an example of such an asynchronous implementation.
       // <playing>: %TRUE to start playing
-      void set_playing()(int playing) {
+      void set_playing()(int playing) nothrow {
          clutter_media_set_playing(cast(Media*)&this, playing);
       }
 
@@ -12880,7 +13022,7 @@ struct Media /* Interface */ /* Version 0.2 */ {
       // Sets the playback progress of @media. The @progress is
       // a normalized value between 0.0 (begin) and 1.0 (end).
       // <progress>: the progress of the playback, between 0.0 and 1.0
-      void set_progress()(double progress) {
+      void set_progress()(double progress) nothrow {
          clutter_media_set_progress(cast(Media*)&this, progress);
       }
 
@@ -12894,33 +13036,35 @@ struct Media /* Interface */ /* Version 0.2 */ {
       // clutter_media_set_subtitle_font_name (media, "Sans 24pt");
       // ]|
       // <font_name>: a font name, or %NULL to set the default font name
-      void set_subtitle_font_name()(char* font_name) {
+      void set_subtitle_font_name()(char* font_name) nothrow {
          clutter_media_set_subtitle_font_name(cast(Media*)&this, font_name);
       }
 
       // VERSION: 1.2
       // Sets the location of a subtitle file to display while playing @media.
       // <uri>: the URI of a subtitle file
-      void set_subtitle_uri()(char* uri) {
+      void set_subtitle_uri()(char* uri) nothrow {
          clutter_media_set_subtitle_uri(cast(Media*)&this, uri);
       }
 
       // VERSION: 0.2
       // Sets the URI of @media to @uri.
       // <uri>: the URI of the media stream
-      void set_uri()(char* uri) {
+      void set_uri()(char* uri) nothrow {
          clutter_media_set_uri(cast(Media*)&this, uri);
       }
 
       // VERSION: 0.2
       // The ::eos signal is emitted each time the media stream ends.
-      extern (C) alias static void function (Media* this_, void* user_data=null) signal_eos;
+      extern (C) alias static void function (Media* this_, void* user_data=null) nothrow signal_eos;
 
       ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
          return super_.signal_connect!name(cb, data, cf);
       }
 
-      ulong signal_connect(string name:"eos", CB:signal_eos)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      ulong signal_connect(string name:"eos", CB:signal_eos)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_eos)||_ttmm!(CB, signal_eos)()) {
          return signal_connect_data!()(&this, cast(char*)"eos",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -12928,8 +13072,10 @@ struct Media /* Interface */ /* Version 0.2 */ {
       // VERSION: 0.2
       // The ::error signal is emitted each time an error occurred.
       // <error>: the #GError
-      extern (C) alias static void function (Media* this_, GLib2.Error* error, void* user_data=null) signal_error;
-      ulong signal_connect(string name:"error", CB:signal_error)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Media* this_, GLib2.Error* error, void* user_data=null) nothrow signal_error;
+      ulong signal_connect(string name:"error", CB:signal_error)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_error)||_ttmm!(CB, signal_error)()) {
          return signal_connect_data!()(&this, cast(char*)"error",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -12940,8 +13086,8 @@ struct Media /* Interface */ /* Version 0.2 */ {
 // Interface vtable for #ClutterMedia implementations
 struct MediaIface /* Version 0.2 */ {
    private GObject2.TypeInterface base_iface;
-   extern (C) void function (Media* media) eos;
-   extern (C) void function (Media* media, GLib2.Error* error) error;
+   extern (C) void function (Media* media) nothrow eos;
+   extern (C) void function (Media* media, GLib2.Error* error) nothrow error;
 }
 
 enum int Meeting = 269025123;
@@ -12991,7 +13137,7 @@ struct Model /* : GObject.Object */ /* Version 0.6 */ {
    // <n_columns>: the number of columns and values
    // <columns>: a vector with the columns to set
    // <values>: a vector with the values
-   void appendv()(uint n_columns, uint* columns, GObject2.Value* values) {
+   void appendv()(uint n_columns, uint* columns, GObject2.Value* values) nothrow {
       clutter_model_appendv(&this, n_columns, columns, values);
    }
 
@@ -13004,7 +13150,7 @@ struct Model /* : GObject.Object */ /* Version 0.6 */ {
    // %FALSE otherwise
    // RETURNS: %TRUE if the row should be displayed,
    // <iter>: the row to filter
-   int filter_iter()(ModelIter* iter) {
+   int filter_iter()(ModelIter* iter) nothrow {
       return clutter_model_filter_iter(&this, iter);
    }
 
@@ -13017,7 +13163,7 @@ struct Model /* : GObject.Object */ /* Version 0.6 */ {
    // %FALSE otherwise
    // RETURNS: %TRUE if the row should be displayed,
    // <row>: the row to filter
-   int filter_row()(uint row) {
+   int filter_row()(uint row) nothrow {
       return clutter_model_filter_row(&this, row);
    }
 
@@ -13025,7 +13171,7 @@ struct Model /* : GObject.Object */ /* Version 0.6 */ {
    // Calls @func for each row in the model.
    // <func>: a #ClutterModelForeachFunc
    // <user_data>: user data to pass to @func
-   void foreach_()(ModelForeachFunc func, void* user_data) {
+   void foreach_()(ModelForeachFunc func, void* user_data) nothrow {
       clutter_model_foreach(&this, func, user_data);
    }
 
@@ -13035,7 +13181,7 @@ struct Model /* : GObject.Object */ /* Version 0.6 */ {
    // string, and it should not be modified or freed
    // RETURNS: the name of the column. The model holds the returned
    // <column>: the column number
-   char* get_column_name()(uint column) {
+   char* get_column_name()(uint column) nothrow {
       return clutter_model_get_column_name(&this, column);
    }
 
@@ -13043,7 +13189,7 @@ struct Model /* : GObject.Object */ /* Version 0.6 */ {
    // Retrieves the type of the @column.
    // RETURNS: the type of the column.
    // <column>: the column number
-   Type get_column_type()(uint column) {
+   Type get_column_type()(uint column) nothrow {
       return clutter_model_get_column_type(&this, column);
    }
 
@@ -13051,7 +13197,7 @@ struct Model /* : GObject.Object */ /* Version 0.6 */ {
    // Returns whether the @model has a filter in place, set
    // using clutter_model_set_filter()
    // RETURNS: %TRUE if a filter is set
-   int get_filter_set()() {
+   int get_filter_set()() nothrow {
       return clutter_model_get_filter_set(&this);
    }
 
@@ -13061,7 +13207,7 @@ struct Model /* : GObject.Object */ /* Version 0.6 */ {
    // 
    // Call g_object_unref() when done using it
    // RETURNS: A new #ClutterModelIter.
-   ModelIter* /*new*/ get_first_iter()() {
+   ModelIter* /*new*/ get_first_iter()() nothrow {
       return clutter_model_get_first_iter(&this);
    }
 
@@ -13076,7 +13222,7 @@ struct Model /* : GObject.Object */ /* Version 0.6 */ {
    // to deallocate its resources
    // RETURNS: A new #ClutterModelIter, or %NULL if @row was
    // <row>: position of the row to retrieve
-   ModelIter* /*new*/ get_iter_at_row()(uint row) {
+   ModelIter* /*new*/ get_iter_at_row()(uint row) nothrow {
       return clutter_model_get_iter_at_row(&this, row);
    }
 
@@ -13086,14 +13232,14 @@ struct Model /* : GObject.Object */ /* Version 0.6 */ {
    // 
    // Call g_object_unref() when done using it
    // RETURNS: A new #ClutterModelIter.
-   ModelIter* /*new*/ get_last_iter()() {
+   ModelIter* /*new*/ get_last_iter()() nothrow {
       return clutter_model_get_last_iter(&this);
    }
 
    // VERSION: 0.6
    // Retrieves the number of columns inside @model.
    // RETURNS: the number of columns
-   uint get_n_columns()() {
+   uint get_n_columns()() nothrow {
       return clutter_model_get_n_columns(&this);
    }
 
@@ -13103,14 +13249,14 @@ struct Model /* : GObject.Object */ /* Version 0.6 */ {
    // 
    // the length of the filtered @model is returned.
    // RETURNS: The length of the @model. If there is a filter set, then
-   uint get_n_rows()() {
+   uint get_n_rows()() nothrow {
       return clutter_model_get_n_rows(&this);
    }
 
    // VERSION: 0.6
    // Retrieves the number of column used for sorting the @model.
    // RETURNS: a column number, or -1 if the model is not sorted
-   int get_sorting_column()() {
+   int get_sorting_column()() nothrow {
       return clutter_model_get_sorting_column(&this);
    }
 
@@ -13140,7 +13286,7 @@ struct Model /* : GObject.Object */ /* Version 0.6 */ {
    // <row>: position of the row to modify
    // <column>: column to modify
    // <value>: new value for the cell
-   void insert_value()(uint row, uint column, GObject2.Value* value) {
+   void insert_value()(uint row, uint column, GObject2.Value* value) nothrow {
       clutter_model_insert_value(&this, row, column, value);
    }
 
@@ -13151,7 +13297,7 @@ struct Model /* : GObject.Object */ /* Version 0.6 */ {
    // <n_columns>: the number of columns and values to set
    // <columns>: a vector containing the columns to set
    // <values>: a vector containing the values for the cells
-   void insertv()(uint row, uint n_columns, uint* columns, GObject2.Value* values) {
+   void insertv()(uint row, uint n_columns, uint* columns, GObject2.Value* values) nothrow {
       clutter_model_insertv(&this, row, n_columns, columns, values);
    }
 
@@ -13178,21 +13324,21 @@ struct Model /* : GObject.Object */ /* Version 0.6 */ {
    // <n_columns>: the number of columns and values to set
    // <columns>: a vector containing the columns to set
    // <values>: a vector containing the values for the cells
-   void prependv()(uint n_columns, uint* columns, GObject2.Value* values) {
+   void prependv()(uint n_columns, uint* columns, GObject2.Value* values) nothrow {
       clutter_model_prependv(&this, n_columns, columns, values);
    }
 
    // VERSION: 0.6
    // Removes the row at the given position from the model.
    // <row>: position of row to remove
-   void remove()(uint row) {
+   void remove()(uint row) nothrow {
       clutter_model_remove(&this, row);
    }
 
    // VERSION: 0.6
    // Force a resort on the @model. This function should only be
    // used by subclasses of #ClutterModel.
-   void resort()() {
+   void resort()() nothrow {
       clutter_model_resort(&this);
    }
 
@@ -13201,7 +13347,7 @@ struct Model /* : GObject.Object */ /* Version 0.6 */ {
    // <func>: a #ClutterModelFilterFunc, or #NULL
    // <user_data>: user data to pass to @func, or #NULL
    // <notify>: destroy notifier of @user_data, or #NULL
-   void set_filter()(ModelFilterFunc func, void* user_data, GLib2.DestroyNotify notify) {
+   void set_filter()(ModelFilterFunc func, void* user_data, GLib2.DestroyNotify notify) nothrow {
       clutter_model_set_filter(&this, func, user_data, notify);
    }
 
@@ -13213,7 +13359,7 @@ struct Model /* : GObject.Object */ /* Version 0.6 */ {
    // It will not work after the initial creation of the #ClutterModel.
    // <n_columns>: the number of column names
    // <names>: an array of strings
-   void set_names()(uint n_columns, char* names) {
+   void set_names()(uint n_columns, char* names) nothrow {
       clutter_model_set_names(&this, n_columns, names);
    }
 
@@ -13223,7 +13369,7 @@ struct Model /* : GObject.Object */ /* Version 0.6 */ {
    // <func>: a #ClutterModelSortFunc, or #NULL
    // <user_data>: user data to pass to @func, or #NULL
    // <notify>: destroy notifier of @user_data, or #NULL
-   void set_sort()(int column, ModelSortFunc func, void* user_data, GLib2.DestroyNotify notify) {
+   void set_sort()(int column, ModelSortFunc func, void* user_data, GLib2.DestroyNotify notify) nothrow {
       clutter_model_set_sort(&this, column, func, user_data, notify);
    }
 
@@ -13231,7 +13377,7 @@ struct Model /* : GObject.Object */ /* Version 0.6 */ {
    // Sets the model to sort by @column. If @column is a negative value
    // the sorting column will be unset.
    // <column>: the column of the @model to sort, or -1
-   void set_sorting_column()(int column) {
+   void set_sorting_column()(int column) nothrow {
       clutter_model_set_sorting_column(&this, column);
    }
 
@@ -13243,19 +13389,21 @@ struct Model /* : GObject.Object */ /* Version 0.6 */ {
    // It will not work after the initial creation of the #ClutterModel.
    // <n_columns>: number of columns for the model
    // <types>: an array of #GType types
-   void set_types()(uint n_columns, Type* types) {
+   void set_types()(uint n_columns, Type* types) nothrow {
       clutter_model_set_types(&this, n_columns, types);
    }
 
    // VERSION: 0.6
    // The ::filter-changed signal is emitted when a new filter has been applied
-   extern (C) alias static void function (Model* this_, void* user_data=null) signal_filter_changed;
+   extern (C) alias static void function (Model* this_, void* user_data=null) nothrow signal_filter_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"filter-changed", CB:signal_filter_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"filter-changed", CB:signal_filter_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_filter_changed)||_ttmm!(CB, signal_filter_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"filter-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -13265,8 +13413,10 @@ struct Model /* : GObject.Object */ /* Version 0.6 */ {
    // The data on the row has already been set when the ::row-added signal
    // has been emitted.
    // <iter>: a #ClutterModelIter pointing to the new row
-   extern (C) alias static void function (Model* this_, ModelIter* iter, void* user_data=null) signal_row_added;
-   ulong signal_connect(string name:"row-added", CB:signal_row_added)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Model* this_, ModelIter* iter, void* user_data=null) nothrow signal_row_added;
+   ulong signal_connect(string name:"row-added", CB:signal_row_added)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_row_added)||_ttmm!(CB, signal_row_added)()) {
       return signal_connect_data!()(&this, cast(char*)"row-added",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -13276,8 +13426,10 @@ struct Model /* : GObject.Object */ /* Version 0.6 */ {
    // The data on the row has already been updated when the ::row-changed
    // signal has been emitted.
    // <iter>: a #ClutterModelIter pointing to the changed row
-   extern (C) alias static void function (Model* this_, ModelIter* iter, void* user_data=null) signal_row_changed;
-   ulong signal_connect(string name:"row-changed", CB:signal_row_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Model* this_, ModelIter* iter, void* user_data=null) nothrow signal_row_changed;
+   ulong signal_connect(string name:"row-changed", CB:signal_row_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_row_changed)||_ttmm!(CB, signal_row_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"row-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -13287,16 +13439,20 @@ struct Model /* : GObject.Object */ /* Version 0.6 */ {
    // The data on the row pointed by the passed iterator is still valid
    // when the ::row-removed signal has been emitted.
    // <iter>: a #ClutterModelIter pointing to the removed row
-   extern (C) alias static void function (Model* this_, ModelIter* iter, void* user_data=null) signal_row_removed;
-   ulong signal_connect(string name:"row-removed", CB:signal_row_removed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Model* this_, ModelIter* iter, void* user_data=null) nothrow signal_row_removed;
+   ulong signal_connect(string name:"row-removed", CB:signal_row_removed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_row_removed)||_ttmm!(CB, signal_row_removed)()) {
       return signal_connect_data!()(&this, cast(char*)"row-removed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // VERSION: 0.6
    // The ::sort-changed signal is emitted after the model has been sorted
-   extern (C) alias static void function (Model* this_, void* user_data=null) signal_sort_changed;
-   ulong signal_connect(string name:"sort-changed", CB:signal_sort_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Model* this_, void* user_data=null) nothrow signal_sort_changed;
+   ulong signal_connect(string name:"sort-changed", CB:signal_sort_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_sort_changed)||_ttmm!(CB, signal_sort_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"sort-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -13306,39 +13462,39 @@ struct Model /* : GObject.Object */ /* Version 0.6 */ {
 struct ModelClass /* Version 0.6 */ {
    private GObject2.ObjectClass parent_class;
    // RETURNS: The length of the @model. If there is a filter set, then
-   extern (C) uint function (Model* model) get_n_rows;
+   extern (C) uint function (Model* model) nothrow get_n_rows;
    // RETURNS: the number of columns
-   extern (C) uint function (Model* model) get_n_columns;
+   extern (C) uint function (Model* model) nothrow get_n_columns;
 
    // RETURNS: the name of the column. The model holds the returned
    // <column>: the column number
-   extern (C) char* function (Model* model, uint column) get_column_name;
+   extern (C) char* function (Model* model, uint column) nothrow get_column_name;
 
    // RETURNS: the type of the column.
    // <column>: the column number
-   extern (C) Type function (Model* model, uint column) get_column_type;
+   extern (C) Type function (Model* model, uint column) nothrow get_column_type;
    // Unintrospectable functionp: insert_row() / ()
-   extern (C) ModelIter* function (Model* model, int index_) insert_row;
-   extern (C) void function (Model* model, uint row) remove_row;
+   extern (C) ModelIter* function (Model* model, int index_) nothrow insert_row;
+   extern (C) void function (Model* model, uint row) nothrow remove_row;
 
    // RETURNS: A new #ClutterModelIter, or %NULL if @row was
    // <row>: position of the row to retrieve
-   extern (C) ModelIter* /*new*/ function (Model* model, uint row) get_iter_at_row;
+   extern (C) ModelIter* /*new*/ function (Model* model, uint row) nothrow get_iter_at_row;
    // Unintrospectable functionp: resort() / ()
-   extern (C) void function (Model* model, ModelSortFunc func, void* data) resort;
-   extern (C) void function (Model* model, ModelIter* iter) row_added;
-   extern (C) void function (Model* model, ModelIter* iter) row_removed;
-   extern (C) void function (Model* model, ModelIter* iter) row_changed;
-   extern (C) void function (Model* model) sort_changed;
-   extern (C) void function (Model* model) filter_changed;
-   extern (C) void function () _clutter_model_1;
-   extern (C) void function () _clutter_model_2;
-   extern (C) void function () _clutter_model_3;
-   extern (C) void function () _clutter_model_4;
-   extern (C) void function () _clutter_model_5;
-   extern (C) void function () _clutter_model_6;
-   extern (C) void function () _clutter_model_7;
-   extern (C) void function () _clutter_model_8;
+   extern (C) void function (Model* model, ModelSortFunc func, void* data) nothrow resort;
+   extern (C) void function (Model* model, ModelIter* iter) nothrow row_added;
+   extern (C) void function (Model* model, ModelIter* iter) nothrow row_removed;
+   extern (C) void function (Model* model, ModelIter* iter) nothrow row_changed;
+   extern (C) void function (Model* model) nothrow sort_changed;
+   extern (C) void function (Model* model) nothrow filter_changed;
+   extern (C) void function () nothrow _clutter_model_1;
+   extern (C) void function () nothrow _clutter_model_2;
+   extern (C) void function () nothrow _clutter_model_3;
+   extern (C) void function () nothrow _clutter_model_4;
+   extern (C) void function () nothrow _clutter_model_5;
+   extern (C) void function () nothrow _clutter_model_6;
+   extern (C) void function () nothrow _clutter_model_7;
+   extern (C) void function () nothrow _clutter_model_8;
 }
 
 
@@ -13348,7 +13504,7 @@ struct ModelClass /* Version 0.6 */ {
 // <model>: a #ClutterModel
 // <iter>: the iterator for the row
 // <user_data>: data passed to clutter_model_set_filter()
-extern (C) alias int function (Model* model, ModelIter* iter, void* user_data) ModelFilterFunc;
+extern (C) alias int function (Model* model, ModelIter* iter, void* user_data) nothrow ModelFilterFunc;
 
 
 // VERSION: 0.6
@@ -13357,7 +13513,7 @@ extern (C) alias int function (Model* model, ModelIter* iter, void* user_data) M
 // <model>: a #ClutterModel
 // <iter>: the iterator for the row
 // <user_data>: data passed to clutter_model_foreach()
-extern (C) alias int function (Model* model, ModelIter* iter, void* user_data) ModelForeachFunc;
+extern (C) alias int function (Model* model, ModelIter* iter, void* user_data) nothrow ModelForeachFunc;
 
 
 // Base class for list models iters. The #ClutterModelIter structure
@@ -13374,7 +13530,7 @@ struct ModelIter /* : GObject.Object */ /* Version 0.6 */ {
    // VERSION: 0.8
    // Copies the passed iterator.
    // RETURNS: a copy of the iterator, or %NULL
-   ModelIter* /*new*/ copy()() {
+   ModelIter* /*new*/ copy()() nothrow {
       return clutter_model_iter_copy(&this);
    }
 
@@ -13399,14 +13555,14 @@ struct ModelIter /* : GObject.Object */ /* Version 0.6 */ {
    // VERSION: 0.6
    // Retrieves a pointer to the #ClutterModel that this iter is part of.
    // RETURNS: a pointer to a #ClutterModel.
-   Model* get_model()() {
+   Model* get_model()() nothrow {
       return clutter_model_iter_get_model(&this);
    }
 
    // VERSION: 0.6
    // Retrieves the position of the row that the @iter points to.
    // RETURNS: the position of the @iter in the model
-   uint get_row()() {
+   uint get_row()() nothrow {
       return clutter_model_iter_get_row(&this);
    }
 
@@ -13415,7 +13571,7 @@ struct ModelIter /* : GObject.Object */ /* Version 0.6 */ {
    // See clutter_model_iter_get(). This version takes a va_list for language
    // bindings.
    // <args>: a list of column/return location pairs, terminated by -1
-   void get_valist()(va_list args) {
+   void get_valist()(va_list args) nothrow {
       clutter_model_iter_get_valist(&this, args);
    }
 
@@ -13424,7 +13580,7 @@ struct ModelIter /* : GObject.Object */ /* Version 0.6 */ {
    // g_value_unset() needs to be called to free any allocated memory.
    // <column>: column number to retrieve the value from
    // <value>: an empty #GValue to set
-   void get_value()(uint column, /*out*/ GObject2.Value* value) {
+   void get_value()(uint column, /*out*/ GObject2.Value* value) nothrow {
       clutter_model_iter_get_value(&this, column, value);
    }
 
@@ -13432,7 +13588,7 @@ struct ModelIter /* : GObject.Object */ /* Version 0.6 */ {
    // Gets whether the current iterator is at the beginning of the model
    // to which it belongs.
    // RETURNS: #TRUE if @iter is the first iter in the filtered model
-   int is_first()() {
+   int is_first()() nothrow {
       return clutter_model_iter_is_first(&this);
    }
 
@@ -13440,7 +13596,7 @@ struct ModelIter /* : GObject.Object */ /* Version 0.6 */ {
    // Gets whether the iterator is at the end of the model to which it
    // belongs.
    // RETURNS: #TRUE if @iter is the last iter in the filtered model.
-   int is_last()() {
+   int is_last()() nothrow {
       return clutter_model_iter_is_last(&this);
    }
 
@@ -13451,7 +13607,7 @@ struct ModelIter /* : GObject.Object */ /* Version 0.6 */ {
    // 
    // row in the model.
    // RETURNS: The passed iterator, updated to point at the next
-   ModelIter* next()() {
+   ModelIter* next()() nothrow {
       return clutter_model_iter_next(&this);
    }
 
@@ -13462,7 +13618,7 @@ struct ModelIter /* : GObject.Object */ /* Version 0.6 */ {
    // 
    // row in the model.
    // RETURNS: The passed iterator, updated to point at the previous
-   ModelIter* prev()() {
+   ModelIter* prev()() nothrow {
       return clutter_model_iter_prev(&this);
    }
 
@@ -13486,7 +13642,7 @@ struct ModelIter /* : GObject.Object */ /* Version 0.6 */ {
    // See clutter_model_iter_set(); this version takes a va_list for language
    // bindings.
    // <args>: va_list of column/value pairs, terminiated by -1
-   void set_valist()(va_list args) {
+   void set_valist()(va_list args) nothrow {
       clutter_model_iter_set_valist(&this, args);
    }
 
@@ -13495,7 +13651,7 @@ struct ModelIter /* : GObject.Object */ /* Version 0.6 */ {
    // @value must be convertable to the type of the column.
    // <column>: column number to retrieve the value from
    // <value>: new value for the cell
-   void set_value()(uint column, GObject2.Value* value) {
+   void set_value()(uint column, GObject2.Value* value) nothrow {
       clutter_model_iter_set_value(&this, column, value);
    }
 }
@@ -13506,33 +13662,33 @@ struct ModelIterClass /* Version 0.6 */ {
 
    // <column>: column number to retrieve the value from
    // <value>: an empty #GValue to set
-   extern (C) void function (ModelIter* iter, uint column, /*out*/ GObject2.Value* value) get_value;
+   extern (C) void function (ModelIter* iter, uint column, /*out*/ GObject2.Value* value) nothrow get_value;
 
    // <column>: column number to retrieve the value from
    // <value>: new value for the cell
-   extern (C) void function (ModelIter* iter, uint column, GObject2.Value* value) set_value;
+   extern (C) void function (ModelIter* iter, uint column, GObject2.Value* value) nothrow set_value;
    // RETURNS: #TRUE if @iter is the first iter in the filtered model
-   extern (C) int function (ModelIter* iter) is_first;
+   extern (C) int function (ModelIter* iter) nothrow is_first;
    // RETURNS: #TRUE if @iter is the last iter in the filtered model.
-   extern (C) int function (ModelIter* iter) is_last;
+   extern (C) int function (ModelIter* iter) nothrow is_last;
    // RETURNS: The passed iterator, updated to point at the next
-   extern (C) ModelIter* function (ModelIter* iter) next;
+   extern (C) ModelIter* function (ModelIter* iter) nothrow next;
    // RETURNS: The passed iterator, updated to point at the previous
-   extern (C) ModelIter* function (ModelIter* iter) prev;
+   extern (C) ModelIter* function (ModelIter* iter) nothrow prev;
    // RETURNS: a pointer to a #ClutterModel.
-   extern (C) Model* function (ModelIter* iter) get_model;
+   extern (C) Model* function (ModelIter* iter) nothrow get_model;
    // RETURNS: the position of the @iter in the model
-   extern (C) uint function (ModelIter* iter) get_row;
+   extern (C) uint function (ModelIter* iter) nothrow get_row;
    // RETURNS: a copy of the iterator, or %NULL
-   extern (C) ModelIter* /*new*/ function (ModelIter* iter) copy;
-   extern (C) void function () _clutter_model_iter_1;
-   extern (C) void function () _clutter_model_iter_2;
-   extern (C) void function () _clutter_model_iter_3;
-   extern (C) void function () _clutter_model_iter_4;
-   extern (C) void function () _clutter_model_iter_5;
-   extern (C) void function () _clutter_model_iter_6;
-   extern (C) void function () _clutter_model_iter_7;
-   extern (C) void function () _clutter_model_iter_8;
+   extern (C) ModelIter* /*new*/ function (ModelIter* iter) nothrow copy;
+   extern (C) void function () nothrow _clutter_model_iter_1;
+   extern (C) void function () nothrow _clutter_model_iter_2;
+   extern (C) void function () nothrow _clutter_model_iter_3;
+   extern (C) void function () nothrow _clutter_model_iter_4;
+   extern (C) void function () nothrow _clutter_model_iter_5;
+   extern (C) void function () nothrow _clutter_model_iter_6;
+   extern (C) void function () nothrow _clutter_model_iter_7;
+   extern (C) void function () nothrow _clutter_model_iter_8;
 }
 
 struct ModelIterPrivate {
@@ -13551,7 +13707,7 @@ struct ModelPrivate {
 // <a>: a #GValue representing the contents of the row
 // <b>: a #GValue representing the contents of the second row
 // <user_data>: data passed to clutter_model_set_sort()
-extern (C) alias int function (Model* model, GObject2.Value* a, GObject2.Value* b, void* user_data) ModelSortFunc;
+extern (C) alias int function (Model* model, GObject2.Value* a, GObject2.Value* b, void* user_data) nothrow ModelSortFunc;
 
 
 // Masks applied to a #ClutterEvent by modifiers.
@@ -13664,7 +13820,7 @@ struct OffscreenEffect /* : Effect */ /* Version 1.4 */ {
    // RETURNS: a handle to a Cogl texture, or
    // <width>: the minimum width of the target texture
    // <height>: the minimum height of the target texture
-   Cogl.Handle /*new*/ create_texture()(float width, float height) {
+   Cogl.Handle /*new*/ create_texture()(float width, float height) nothrow {
       return clutter_offscreen_effect_create_texture(&this, width, height);
    }
 
@@ -13678,7 +13834,7 @@ struct OffscreenEffect /* : Effect */ /* Version 1.4 */ {
    // returned material is owned by Clutter and it should not be
    // modified or freed
    // RETURNS: a #CoglMaterial or %NULL. The
-   Cogl.Material* get_target()() {
+   Cogl.Material* get_target()() nothrow {
       return clutter_offscreen_effect_get_target(&this);
    }
 
@@ -13694,13 +13850,13 @@ struct OffscreenEffect /* : Effect */ /* Version 1.4 */ {
    // RETURNS: %TRUE if the offscreen buffer has a valid size,
    // <width>: return location for the target width, or %NULL
    // <height>: return location for the target height, or %NULL
-   int get_target_size()(/*out*/ float* width, /*out*/ float* height) {
+   int get_target_size()(/*out*/ float* width, /*out*/ float* height) nothrow {
       return clutter_offscreen_effect_get_target_size(&this, width, height);
    }
 
    // VERSION: 1.4
    // Calls the paint_target() virtual function of the @effect
-   void paint_target()() {
+   void paint_target()() nothrow {
       clutter_offscreen_effect_paint_target(&this);
    }
 }
@@ -13712,15 +13868,15 @@ struct OffscreenEffectClass /* Version 1.4 */ {
    // RETURNS: a handle to a Cogl texture, or
    // <width>: the minimum width of the target texture
    // <height>: the minimum height of the target texture
-   extern (C) Cogl.Handle /*new*/ function (OffscreenEffect* effect, float width, float height) create_texture;
-   extern (C) void function (OffscreenEffect* effect) paint_target;
-   extern (C) void function () _clutter_offscreen1;
-   extern (C) void function () _clutter_offscreen2;
-   extern (C) void function () _clutter_offscreen3;
-   extern (C) void function () _clutter_offscreen4;
-   extern (C) void function () _clutter_offscreen5;
-   extern (C) void function () _clutter_offscreen6;
-   extern (C) void function () _clutter_offscreen7;
+   extern (C) Cogl.Handle /*new*/ function (OffscreenEffect* effect, float width, float height) nothrow create_texture;
+   extern (C) void function (OffscreenEffect* effect) nothrow paint_target;
+   extern (C) void function () nothrow _clutter_offscreen1;
+   extern (C) void function () nothrow _clutter_offscreen2;
+   extern (C) void function () nothrow _clutter_offscreen3;
+   extern (C) void function () nothrow _clutter_offscreen4;
+   extern (C) void function () nothrow _clutter_offscreen5;
+   extern (C) void function () nothrow _clutter_offscreen6;
+   extern (C) void function () nothrow _clutter_offscreen7;
 }
 
 struct OffscreenEffectPrivate {
@@ -13768,35 +13924,36 @@ struct PageTurnEffect /* : DeformEffect */ /* Version 1.4 */ {
    // <period>: the period of the page curl, between 0.0 and 1.0
    // <angle>: the angle of the page curl, between 0.0 and 360.0
    // <radius>: the radius of the page curl, in pixels
-   static PageTurnEffect* new_()(double period, double angle, float radius) {
+   static PageTurnEffect* new_()(double period, double angle, float radius) nothrow {
       return clutter_page_turn_effect_new(period, angle, radius);
    }
+   alias new_!() opCall;
 
    // VERSION: 1.4
    // Retrieves the value set using clutter_page_turn_effect_get_angle()
    // RETURNS: the angle of the page curling
-   double get_angle()() {
+   double get_angle()() nothrow {
       return clutter_page_turn_effect_get_angle(&this);
    }
 
    // VERSION: 1.4
    // Retrieves the value set using clutter_page_turn_effect_get_period()
    // RETURNS: the period of the page curling
-   double get_period()() {
+   double get_period()() nothrow {
       return clutter_page_turn_effect_get_period(&this);
    }
 
    // VERSION: 1.4
    // Retrieves the value set using clutter_page_turn_effect_set_radius()
    // RETURNS: the radius of the page curling
-   float get_radius()() {
+   float get_radius()() nothrow {
       return clutter_page_turn_effect_get_radius(&this);
    }
 
    // VERSION: 1.4
    // Sets the angle of the page curling, in degrees
    // <angle>: the angle of the page curl, in degrees
-   void set_angle()(double angle) {
+   void set_angle()(double angle) nothrow {
       clutter_page_turn_effect_set_angle(&this, angle);
    }
 
@@ -13804,14 +13961,14 @@ struct PageTurnEffect /* : DeformEffect */ /* Version 1.4 */ {
    // Sets the period of the page curling, between 0.0 (no curling)
    // and 1.0 (fully curled)
    // <period>: the period of the page curl, between 0.0 and 1.0
-   void set_period()(double period) {
+   void set_period()(double period) nothrow {
       clutter_page_turn_effect_set_period(&this, period);
    }
 
    // VERSION: 1.4
    // Sets the radius of the page curling
    // <radius>: the radius of the page curling, in pixels
-   void set_radius()(float radius) {
+   void set_radius()(float radius) nothrow {
       clutter_page_turn_effect_set_radius(&this, radius);
    }
 }
@@ -13836,13 +13993,13 @@ struct PaintVolume /* Version 1.4 */ {
    // VERSION: 1.6
    // Copies @pv into a new #ClutterPaintVolume
    // RETURNS: a newly allocated copy of a #ClutterPaintVolume
-   PaintVolume* /*new*/ copy()() {
+   PaintVolume* /*new*/ copy()() nothrow {
       return clutter_paint_volume_copy(&this);
    }
 
    // VERSION: 1.6
    // Frees the resources allocated by @pv
-   void free()() {
+   void free()() nothrow {
       clutter_paint_volume_free(&this);
    }
 
@@ -13869,7 +14026,7 @@ struct PaintVolume /* Version 1.4 */ {
    // because actors may report simple, loose fitting paint-volumes
    // for efficiency.</note>
    // RETURNS: the depth, in units of @pv's local coordinate system.
-   float get_depth()() {
+   float get_depth()() nothrow {
       return clutter_paint_volume_get_depth(&this);
    }
 
@@ -13896,14 +14053,14 @@ struct PaintVolume /* Version 1.4 */ {
    // because actors may report simple, loose fitting paint-volumes
    // for efficiency</note>
    // RETURNS: the height, in units of @pv's local coordinate system.
-   float get_height()() {
+   float get_height()() nothrow {
       return clutter_paint_volume_get_height(&this);
    }
 
    // VERSION: 1.6
    // Retrieves the origin of the #ClutterPaintVolume.
    // <vertex>: the return location for a #ClutterVertex
-   void get_origin()(/*out*/ Vertex* vertex) {
+   void get_origin()(/*out*/ Vertex* vertex) nothrow {
       clutter_paint_volume_get_origin(&this, vertex);
    }
 
@@ -13930,7 +14087,7 @@ struct PaintVolume /* Version 1.4 */ {
    // because actors may report simple, loose fitting paint-volumes
    // for efficiency</note>
    // RETURNS: the width, in units of @pv's local coordinate system.
-   float get_width()() {
+   float get_width()() nothrow {
       return clutter_paint_volume_get_width(&this);
    }
 
@@ -13938,7 +14095,7 @@ struct PaintVolume /* Version 1.4 */ {
    // Sets the depth of the paint volume. The depth is measured along
    // the z axis in the actor coordinates that @pv is associated with.
    // <depth>: the depth of the paint volume, in pixels
-   void set_depth()(float depth) {
+   void set_depth()(float depth) nothrow {
       clutter_paint_volume_set_depth(&this, depth);
    }
 
@@ -13963,7 +14120,7 @@ struct PaintVolume /* Version 1.4 */ {
    // otherwise
    // RETURNS: %TRUE if the paint volume was successfully set, and %FALSE
    // <actor>: a #ClutterActor
-   int set_from_allocation()(Actor* actor) {
+   int set_from_allocation()(Actor* actor) nothrow {
       return clutter_paint_volume_set_from_allocation(&this, actor);
    }
 
@@ -13971,7 +14128,7 @@ struct PaintVolume /* Version 1.4 */ {
    // Sets the height of the paint volume. The height is measured along
    // the y axis in the actor coordinates that @pv is associated with.
    // <height>: the height of the paint volume, in pixels
-   void set_height()(float height) {
+   void set_height()(float height) nothrow {
       clutter_paint_volume_set_height(&this, height);
    }
 
@@ -13983,7 +14140,7 @@ struct PaintVolume /* Version 1.4 */ {
    // 
    // The default is origin is assumed at: (0, 0, 0)
    // <origin>: a #ClutterVertex
-   void set_origin()(Vertex* origin) {
+   void set_origin()(Vertex* origin) nothrow {
       clutter_paint_volume_set_origin(&this, origin);
    }
 
@@ -13991,7 +14148,7 @@ struct PaintVolume /* Version 1.4 */ {
    // Sets the width of the paint volume. The width is measured along
    // the x axis in the actor coordinates that @pv is associated with.
    // <width>: the width of the paint volume, in pixels
-   void set_width()(float width) {
+   void set_width()(float width) nothrow {
       clutter_paint_volume_set_width(&this, width);
    }
 
@@ -14001,7 +14158,7 @@ struct PaintVolume /* Version 1.4 */ {
    // <note>There are no guarantees about how precisely the two volumes
    // will be encompassed.</note>
    // <another_pv>: A second #ClutterPaintVolume to union with @pv
-   void union_()(PaintVolume* another_pv) {
+   void union_()(PaintVolume* another_pv) nothrow {
       clutter_paint_volume_union(&this, another_pv);
    }
 }
@@ -14058,9 +14215,10 @@ struct Path /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // The object has a floating reference so if you add it to a
    // #ClutterBehaviourPath then you do not need to unref it.
    // RETURNS: the newly created #ClutterPath
-   static Path* new_()() {
+   static Path* new_()() nothrow {
       return clutter_path_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 1.0
    // Creates a new #ClutterPath instance with the nodes described in
@@ -14071,14 +14229,15 @@ struct Path /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // #ClutterBehaviourPath then you do not need to unref it.
    // RETURNS: the newly created #ClutterPath
    // <desc>: a string describing the path
-   static Path* new_with_description()(char* desc) {
+   static Path* new_with_description()(char* desc) nothrow {
       return clutter_path_new_with_description(desc);
    }
+   alias new_with_description!() opCall;
 
    // VERSION: 1.0
    // Add the nodes of the Cairo path to the end of @path.
    // <cpath>: a Cairo path
-   void add_cairo_path()(cairo.Path* cpath) {
+   void add_cairo_path()(cairo.Path* cpath) nothrow {
       clutter_path_add_cairo_path(&this, cpath);
    }
 
@@ -14086,7 +14245,7 @@ struct Path /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // Adds a %CLUTTER_PATH_CLOSE type node to the path. This creates a
    // straight line from the last node to the last %CLUTTER_PATH_MOVE_TO
    // type node.
-   void add_close()() {
+   void add_close()() nothrow {
       clutter_path_add_close(&this);
    }
 
@@ -14100,7 +14259,7 @@ struct Path /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // <y_2>: the y coordinate of the second control point
    // <x_3>: the x coordinate of the third control point
    // <y_3>: the y coordinate of the third control point
-   void add_curve_to()(int x_1, int y_1, int x_2, int y_2, int x_3, int y_3) {
+   void add_curve_to()(int x_1, int y_1, int x_2, int y_2, int x_3, int y_3) nothrow {
       clutter_path_add_curve_to(&this, x_1, y_1, x_2, y_2, x_3, y_3);
    }
 
@@ -14109,7 +14268,7 @@ struct Path /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // actor to move to the new coordinates in a straight line.
    // <x>: the x coordinate
    // <y>: the y coordinate
-   void add_line_to()(int x, int y) {
+   void add_line_to()(int x, int y) nothrow {
       clutter_path_add_line_to(&this, x, y);
    }
 
@@ -14119,14 +14278,14 @@ struct Path /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // of the path to cause the actor to jump to the new coordinate.
    // <x>: the x coordinate
    // <y>: the y coordinate
-   void add_move_to()(int x, int y) {
+   void add_move_to()(int x, int y) nothrow {
       clutter_path_add_move_to(&this, x, y);
    }
 
    // VERSION: 1.0
    // Adds @node to the end of the path.
    // <node>: a #ClutterPathNode
-   void add_node()(PathNode* node) {
+   void add_node()(PathNode* node) nothrow {
       clutter_path_add_node(&this, node);
    }
 
@@ -14139,7 +14298,7 @@ struct Path /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // <y_2>: the y coordinate of the second control point
    // <x_3>: the x coordinate of the third control point
    // <y_3>: the y coordinate of the third control point
-   void add_rel_curve_to()(int x_1, int y_1, int x_2, int y_2, int x_3, int y_3) {
+   void add_rel_curve_to()(int x_1, int y_1, int x_2, int y_2, int x_3, int y_3) nothrow {
       clutter_path_add_rel_curve_to(&this, x_1, y_1, x_2, y_2, x_3, y_3);
    }
 
@@ -14148,7 +14307,7 @@ struct Path /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // relative to the previous node.
    // <x>: the x coordinate
    // <y>: the y coordinate
-   void add_rel_line_to()(int x, int y) {
+   void add_rel_line_to()(int x, int y) nothrow {
       clutter_path_add_rel_line_to(&this, x, y);
    }
 
@@ -14157,7 +14316,7 @@ struct Path /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // relative to the previous node.
    // <x>: the x coordinate
    // <y>: the y coordinate
-   void add_rel_move_to()(int x, int y) {
+   void add_rel_move_to()(int x, int y) nothrow {
       clutter_path_add_rel_move_to(&this, x, y);
    }
 
@@ -14205,13 +14364,13 @@ struct Path /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // otherwise.
    // RETURNS: %TRUE is the path description was valid or %FALSE
    // <str>: a string describing the new nodes
-   int add_string()(char* str) {
+   int add_string()(char* str) nothrow {
       return clutter_path_add_string(&this, str);
    }
 
    // VERSION: 1.0
    // Removes all nodes from the path.
-   void clear()() {
+   void clear()() nothrow {
       clutter_path_clear(&this);
    }
 
@@ -14219,7 +14378,7 @@ struct Path /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // Calls a function for each node of the path.
    // <callback>: the function to call with each node
    // <user_data>: user data to pass to the function
-   void foreach_()(PathCallback callback, void* user_data) {
+   void foreach_()(PathCallback callback, void* user_data) nothrow {
       clutter_path_foreach(&this, callback, user_data);
    }
 
@@ -14227,21 +14386,21 @@ struct Path /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // Returns a newly allocated string describing the path in the same
    // format as used by clutter_path_add_string().
    // RETURNS: a string description of the path. Free with g_free().
-   char* /*new*/ get_description()() {
+   char* /*new*/ get_description()() nothrow {
       return clutter_path_get_description(&this);
    }
 
    // VERSION: 1.0
    // Retrieves an approximation of the total length of the path.
    // RETURNS: the length of the path.
-   uint get_length()() {
+   uint get_length()() nothrow {
       return clutter_path_get_length(&this);
    }
 
    // VERSION: 1.0
    // Retrieves the number of nodes in the path.
    // RETURNS: the number of nodes.
-   uint get_n_nodes()() {
+   uint get_n_nodes()() nothrow {
       return clutter_path_get_n_nodes(&this);
    }
 
@@ -14249,7 +14408,7 @@ struct Path /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // Retrieves the node of the path indexed by @index.
    // <index_>: the node number to retrieve
    // <node>: a location to store a copy of the node
-   void get_node()(uint index_, /*out*/ PathNode* node) {
+   void get_node()(uint index_, /*out*/ PathNode* node) nothrow {
       clutter_path_get_node(&this, index_, node);
    }
 
@@ -14262,7 +14421,7 @@ struct Path /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // 
    // list of nodes in the path.
    // RETURNS: a
-   GLib2.SList* /*new container*/ get_nodes()() {
+   GLib2.SList* /*new container*/ get_nodes()() nothrow {
       return clutter_path_get_nodes(&this);
    }
 
@@ -14273,7 +14432,7 @@ struct Path /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // RETURNS: index of the node used to calculate the position.
    // <progress>: a position along the path as a fraction of its length
    // <position>: location to store the position
-   uint get_position()(double progress, /*out*/ Knot* position) {
+   uint get_position()(double progress, /*out*/ Knot* position) nothrow {
       return clutter_path_get_position(&this, progress, position);
    }
 
@@ -14282,14 +14441,14 @@ struct Path /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // @index_ is negative it will append the node to the end of the path.
    // <index_>: offset of where to insert the node
    // <node>: the node to insert
-   void insert_node()(int index_, PathNode* node) {
+   void insert_node()(int index_, PathNode* node) nothrow {
       clutter_path_insert_node(&this, index_, node);
    }
 
    // VERSION: 1.0
    // Removes the node at the given offset from the path.
    // <index_>: index of the node to remove
-   void remove_node()(uint index_) {
+   void remove_node()(uint index_) nothrow {
       clutter_path_remove_node(&this, index_);
    }
 
@@ -14297,7 +14456,7 @@ struct Path /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // Replaces the node at offset @index_ with @node.
    // <index_>: index to the existing node
    // <node>: the replacement node
-   void replace_node()(uint index_, PathNode* node) {
+   void replace_node()(uint index_, PathNode* node) nothrow {
       clutter_path_replace_node(&this, index_, node);
    }
 
@@ -14309,14 +14468,14 @@ struct Path /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
    // unaltered.
    // RETURNS: %TRUE is the path was valid, %FALSE otherwise.
    // <str>: a string describing the path
-   int set_description()(char* str) {
+   int set_description()(char* str) nothrow {
       return clutter_path_set_description(&this, str);
    }
 
    // VERSION: 1.0
    // Add the nodes of the ClutterPath to the path in the Cairo context.
    // <cr>: a Cairo context
-   void to_cairo_path()(cairo.Context* cr) {
+   void to_cairo_path()(cairo.Context* cr) nothrow {
       clutter_path_to_cairo_path(&this, cr);
    }
 }
@@ -14327,7 +14486,7 @@ struct Path /* : GObject.InitiallyUnowned */ /* Version 1.0 */ {
 // called for each node contained in the path.
 // <node>: the node
 // <data>: optional data passed to the function
-extern (C) alias void function (PathNode* node, void* data) PathCallback;
+extern (C) alias void function (PathNode* node, void* data) nothrow PathCallback;
 
 // The #ClutterPathClass struct contains only private data.
 struct PathClass /* Version 1.0 */ {
@@ -14349,14 +14508,15 @@ struct PathConstraint /* : Constraint */ /* Version 1.6 */ {
    // RETURNS: the newly created #ClutterPathConstraint
    // <path>: a #ClutterPath, or %NULL
    // <offset>: the offset along the #ClutterPath
-   static PathConstraint* /*new*/ new_()(Path* path, float offset) {
+   static PathConstraint* /*new*/ new_()(Path* path, float offset) nothrow {
       return clutter_path_constraint_new(path, offset);
    }
+   alias new_!() opCall;
 
    // VERSION: 1.6
    // Retrieves the offset along the #ClutterPath used by @constraint.
    // RETURNS: the offset
-   float get_offset()() {
+   float get_offset()() nothrow {
       return clutter_path_constraint_get_offset(&this);
    }
 
@@ -14366,14 +14526,14 @@ struct PathConstraint /* : Constraint */ /* Version 1.6 */ {
    // #ClutterPathConstraint, or %NULL. The returned #ClutterPath is owned
    // by the constraint and it should not be unreferenced
    // RETURNS: the #ClutterPath used by the
-   Path* get_path()() {
+   Path* get_path()() nothrow {
       return clutter_path_constraint_get_path(&this);
    }
 
    // VERSION: 1.6
    // Sets the offset along the #ClutterPath used by @constraint.
    // <offset>: the offset along the path
-   void set_offset()(float offset) {
+   void set_offset()(float offset) nothrow {
       clutter_path_constraint_set_offset(&this, offset);
    }
 
@@ -14383,7 +14543,7 @@ struct PathConstraint /* : Constraint */ /* Version 1.6 */ {
    // The @constraint will take ownership of the #ClutterPath passed to this
    // function.
    // <path>: a #ClutterPath
-   void set_path()(Path* path=null) {
+   void set_path()(Path* path=null) nothrow {
       clutter_path_constraint_set_path(&this, path);
    }
 
@@ -14393,13 +14553,15 @@ struct PathConstraint /* : Constraint */ /* Version 1.6 */ {
    // passing a #ClutterPathNode
    // <actor>: the #ClutterActor using the @constraint
    // <index>: the index of the node that has been reached
-   extern (C) alias static void function (PathConstraint* this_, Actor* actor, c_uint index, void* user_data=null) signal_node_reached;
+   extern (C) alias static void function (PathConstraint* this_, Actor* actor, c_uint index, void* user_data=null) nothrow signal_node_reached;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"node-reached", CB:signal_node_reached)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"node-reached", CB:signal_node_reached)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_node_reached)||_ttmm!(CB, signal_node_reached)()) {
       return signal_connect_data!()(&this, cast(char*)"node-reached",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -14423,7 +14585,7 @@ struct PathNode /* Version 1.0 */ {
    // VERSION: 1.0
    // Makes an allocated copy of a node.
    // RETURNS: the copied node.
-   PathNode* /*new*/ copy()() {
+   PathNode* /*new*/ copy()() nothrow {
       return clutter_path_node_copy(&this);
    }
 
@@ -14432,13 +14594,13 @@ struct PathNode /* Version 1.0 */ {
    // same coordinates.
    // RETURNS: %TRUE if the nodes are the same.
    // <node_b>: Second node
-   int equal()(PathNode* node_b) {
+   int equal()(PathNode* node_b) nothrow {
       return clutter_path_node_equal(&this, node_b);
    }
 
    // VERSION: 1.0
    // Frees the memory of an allocated node.
-   void free()() {
+   void free()() nothrow {
       clutter_path_node_free(&this);
    }
 }
@@ -14529,7 +14691,7 @@ enum int Prior = 65365;
 // <b>: the final value of an interval
 // <progress>: the progress factor, between 0 and 1
 // <retval>: the value used to store the progress
-extern (C) alias int function (GObject2.Value* a, GObject2.Value* b, double progress, GObject2.Value* retval) ProgressFunc;
+extern (C) alias int function (GObject2.Value* a, GObject2.Value* b, double progress, GObject2.Value* retval) nothrow ProgressFunc;
 
 enum int Q = 81;
 enum int R = 82;
@@ -14568,42 +14730,44 @@ struct Rectangle /* : Actor */ /* Version 0.1 */ {
 
    // Creates a new #ClutterActor with a rectangular shape.
    // RETURNS: a new #ClutterActor
-   static Rectangle* new_()() {
+   static Rectangle* new_()() nothrow {
       return clutter_rectangle_new();
    }
+   alias new_!() opCall;
 
    // Creates a new #ClutterActor with a rectangular shape
    // and of the given @color.
    // RETURNS: a new #ClutterActor
    // <color>: a #ClutterColor
-   static Rectangle* new_with_color()(Color* color) {
+   static Rectangle* new_with_color()(Color* color) nothrow {
       return clutter_rectangle_new_with_color(color);
    }
+   alias new_with_color!() opCall;
 
    // VERSION: 0.2
    // Gets the color of the border used by @rectangle and places
    // it into @color.
    // <color>: return location for a #ClutterColor
-   void get_border_color()(/*out*/ Color* color) {
+   void get_border_color()(/*out*/ Color* color) nothrow {
       clutter_rectangle_get_border_color(&this, color);
    }
 
    // VERSION: 0.2
    // Gets the width (in pixels) of the border used by @rectangle
    // RETURNS: the border's width
-   uint get_border_width()() {
+   uint get_border_width()() nothrow {
       return clutter_rectangle_get_border_width(&this);
    }
 
    // Retrieves the color of @rectangle.
    // <color>: return location for a #ClutterColor
-   void get_color()(/*out*/ Color* color) {
+   void get_color()(/*out*/ Color* color) nothrow {
       clutter_rectangle_get_color(&this, color);
    }
 
    // Sets the color of the border used by @rectangle using @color
    // <color>: the color of the border
-   void set_border_color()(Color* color) {
+   void set_border_color()(Color* color) nothrow {
       clutter_rectangle_set_border_color(&this, color);
    }
 
@@ -14611,13 +14775,13 @@ struct Rectangle /* : Actor */ /* Version 0.1 */ {
    // Sets the width (in pixel) of the border used by @rectangle.
    // A @width of 0 will unset the border.
    // <width>: the width of the border
-   void set_border_width()(uint width) {
+   void set_border_width()(uint width) nothrow {
       clutter_rectangle_set_border_width(&this, width);
    }
 
    // Sets the color of @rectangle.
    // <color>: a #ClutterColor
-   void set_color()(Color* color) {
+   void set_color()(Color* color) nothrow {
       clutter_rectangle_set_color(&this, color);
    }
 }
@@ -14625,10 +14789,10 @@ struct Rectangle /* : Actor */ /* Version 0.1 */ {
 // The #ClutterRectangleClass structure contains only private data
 struct RectangleClass /* Version 0.1 */ {
    private ActorClass parent_class;
-   extern (C) void function () _clutter_rectangle1;
-   extern (C) void function () _clutter_rectangle2;
-   extern (C) void function () _clutter_rectangle3;
-   extern (C) void function () _clutter_rectangle4;
+   extern (C) void function () nothrow _clutter_rectangle1;
+   extern (C) void function () nothrow _clutter_rectangle2;
+   extern (C) void function () nothrow _clutter_rectangle3;
+   extern (C) void function () nothrow _clutter_rectangle4;
 }
 
 struct RectanglePrivate {
@@ -14691,9 +14855,10 @@ struct Score /* : GObject.Object */ /* Version 0.6 */ {
    // 
    // when done.
    // RETURNS: the newly created #ClutterScore. Use g_object_unref()
-   static Score* /*new*/ new_()() {
+   static Score* /*new*/ new_()() nothrow {
       return clutter_score_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 0.6
    // Appends a timeline to another one existing in the score; the newly
@@ -14709,7 +14874,7 @@ struct Score /* : GObject.Object */ /* Version 0.6 */ {
    // RETURNS: the id of the #ClutterTimeline inside the score, or
    // <parent>: a #ClutterTimeline in the score, or %NULL
    // <timeline>: a #ClutterTimeline
-   c_ulong append()(Timeline* parent, Timeline* timeline) {
+   c_ulong append()(Timeline* parent, Timeline* timeline) nothrow {
       return clutter_score_append(&this, parent, timeline);
    }
 
@@ -14728,14 +14893,14 @@ struct Score /* : GObject.Object */ /* Version 0.6 */ {
    // <parent>: the parent #ClutterTimeline
    // <marker_name>: the name of the marker to use
    // <timeline>: the #ClutterTimeline to append
-   c_ulong append_at_marker()(Timeline* parent, char* marker_name, Timeline* timeline) {
+   c_ulong append_at_marker()(Timeline* parent, char* marker_name, Timeline* timeline) nothrow {
       return clutter_score_append_at_marker(&this, parent, marker_name, timeline);
    }
 
    // VERSION: 0.6
    // Gets whether @score is looping
    // RETURNS: %TRUE if the score is looping
-   int get_loop()() {
+   int get_loop()() nothrow {
       return clutter_score_get_loop(&this);
    }
 
@@ -14746,14 +14911,14 @@ struct Score /* : GObject.Object */ /* Version 0.6 */ {
    // #ClutterTimeline
    // RETURNS: the requested timeline, or %NULL. This
    // <id_>: the id of the timeline
-   Timeline* get_timeline()(c_ulong id_) {
+   Timeline* get_timeline()(c_ulong id_) nothrow {
       return clutter_score_get_timeline(&this, id_);
    }
 
    // VERSION: 0.6
    // Query state of a #ClutterScore instance.
    // RETURNS: %TRUE if score is currently playing
-   int is_playing()() {
+   int is_playing()() nothrow {
       return clutter_score_is_playing(&this);
    }
 
@@ -14764,13 +14929,13 @@ struct Score /* : GObject.Object */ /* Version 0.6 */ {
    // not increase the reference count of the returned timelines. Use
    // g_slist_free() on the returned list to deallocate its resources.
    // RETURNS: a
-   GLib2.SList* /*new container*/ list_timelines()() {
+   GLib2.SList* /*new container*/ list_timelines()() nothrow {
       return clutter_score_list_timelines(&this);
    }
 
    // VERSION: 0.6
    // Pauses a playing score @score.
-   void pause()() {
+   void pause()() nothrow {
       clutter_score_pause(&this);
    }
 
@@ -14779,19 +14944,19 @@ struct Score /* : GObject.Object */ /* Version 0.6 */ {
    // the timeline has other timelines attached to it, those are removed
    // as well.
    // <id_>: the id of the timeline to remove
-   void remove()(c_ulong id_) {
+   void remove()(c_ulong id_) nothrow {
       clutter_score_remove(&this, id_);
    }
 
    // VERSION: 0.6
    // Removes all the timelines inside @score.
-   void remove_all()() {
+   void remove_all()() nothrow {
       clutter_score_remove_all(&this);
    }
 
    // VERSION: 0.6
    // Rewinds a #ClutterScore to its initial state.
-   void rewind()() {
+   void rewind()() nothrow {
       clutter_score_rewind(&this);
    }
 
@@ -14799,31 +14964,33 @@ struct Score /* : GObject.Object */ /* Version 0.6 */ {
    // Sets whether @score should loop. A looping #ClutterScore will start
    // from its initial state after the ::complete signal has been fired.
    // <loop>: %TRUE for enable looping
-   void set_loop()(int loop) {
+   void set_loop()(int loop) nothrow {
       clutter_score_set_loop(&this, loop);
    }
 
    // VERSION: 0.6
    // Starts the score.
-   void start()() {
+   void start()() nothrow {
       clutter_score_start(&this);
    }
 
    // VERSION: 0.6
    // Stops and rewinds a playing #ClutterScore instance.
-   void stop()() {
+   void stop()() nothrow {
       clutter_score_stop(&this);
    }
 
    // VERSION: 0.6
    // The ::completed signal is emitted each time a #ClutterScore terminates.
-   extern (C) alias static void function (Score* this_, void* user_data=null) signal_completed;
+   extern (C) alias static void function (Score* this_, void* user_data=null) nothrow signal_completed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"completed", CB:signal_completed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"completed", CB:signal_completed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_completed)||_ttmm!(CB, signal_completed)()) {
       return signal_connect_data!()(&this, cast(char*)"completed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -14831,16 +14998,20 @@ struct Score /* : GObject.Object */ /* Version 0.6 */ {
    // VERSION: 0.6
    // The ::paused signal is emitted each time a #ClutterScore
    // is paused.
-   extern (C) alias static void function (Score* this_, void* user_data=null) signal_paused;
-   ulong signal_connect(string name:"paused", CB:signal_paused)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Score* this_, void* user_data=null) nothrow signal_paused;
+   ulong signal_connect(string name:"paused", CB:signal_paused)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_paused)||_ttmm!(CB, signal_paused)()) {
       return signal_connect_data!()(&this, cast(char*)"paused",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // VERSION: 0.6
    // The ::started signal is emitted each time a #ClutterScore starts playing.
-   extern (C) alias static void function (Score* this_, void* user_data=null) signal_started;
-   ulong signal_connect(string name:"started", CB:signal_started)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Score* this_, void* user_data=null) nothrow signal_started;
+   ulong signal_connect(string name:"started", CB:signal_started)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_started)||_ttmm!(CB, signal_started)()) {
       return signal_connect_data!()(&this, cast(char*)"started",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -14849,8 +15020,10 @@ struct Score /* : GObject.Object */ /* Version 0.6 */ {
    // The ::timeline-completed signal is emitted each time a timeline
    // inside a #ClutterScore terminates.
    // <timeline>: the completed timeline
-   extern (C) alias static void function (Score* this_, Timeline* timeline, void* user_data=null) signal_timeline_completed;
-   ulong signal_connect(string name:"timeline-completed", CB:signal_timeline_completed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Score* this_, Timeline* timeline, void* user_data=null) nothrow signal_timeline_completed;
+   ulong signal_connect(string name:"timeline-completed", CB:signal_timeline_completed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_timeline_completed)||_ttmm!(CB, signal_timeline_completed)()) {
       return signal_connect_data!()(&this, cast(char*)"timeline-completed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -14859,8 +15032,10 @@ struct Score /* : GObject.Object */ /* Version 0.6 */ {
    // The ::timeline-started signal is emitted each time a new timeline
    // inside a #ClutterScore starts playing.
    // <timeline>: the current timeline
-   extern (C) alias static void function (Score* this_, Timeline* timeline, void* user_data=null) signal_timeline_started;
-   ulong signal_connect(string name:"timeline-started", CB:signal_timeline_started)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Score* this_, Timeline* timeline, void* user_data=null) nothrow signal_timeline_started;
+   ulong signal_connect(string name:"timeline-started", CB:signal_timeline_started)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_timeline_started)||_ttmm!(CB, signal_timeline_started)()) {
       return signal_connect_data!()(&this, cast(char*)"timeline-started",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -14869,16 +15044,16 @@ struct Score /* : GObject.Object */ /* Version 0.6 */ {
 // The #ClutterScoreClass structure contains only private data
 struct ScoreClass /* Version 0.6 */ {
    private GObject2.ObjectClass parent_class;
-   extern (C) void function (Score* score, Timeline* timeline) timeline_started;
-   extern (C) void function (Score* score, Timeline* timeline) timeline_completed;
-   extern (C) void function (Score* score) started;
-   extern (C) void function (Score* score) completed;
-   extern (C) void function (Score* score) paused;
-   extern (C) void function () _clutter_score_1;
-   extern (C) void function () _clutter_score_2;
-   extern (C) void function () _clutter_score_3;
-   extern (C) void function () _clutter_score_4;
-   extern (C) void function () _clutter_score_5;
+   extern (C) void function (Score* score, Timeline* timeline) nothrow timeline_started;
+   extern (C) void function (Score* score, Timeline* timeline) nothrow timeline_completed;
+   extern (C) void function (Score* score) nothrow started;
+   extern (C) void function (Score* score) nothrow completed;
+   extern (C) void function (Score* score) nothrow paused;
+   extern (C) void function () nothrow _clutter_score_1;
+   extern (C) void function () nothrow _clutter_score_2;
+   extern (C) void function () nothrow _clutter_score_3;
+   extern (C) void function () nothrow _clutter_score_4;
+   extern (C) void function () nothrow _clutter_score_5;
 }
 
 struct ScorePrivate {
@@ -14905,9 +15080,10 @@ struct Script /* : GObject.Object */ /* Version 0.6 */ {
    // 
    // g_object_unref() when done.
    // RETURNS: the newly created #ClutterScript instance. Use
-   static Script* /*new*/ new_()() {
+   static Script* /*new*/ new_()() nothrow {
       return clutter_script_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 0.8
    // Adds @paths to the list of search paths held by @script.
@@ -14917,7 +15093,7 @@ struct Script /* : GObject.Object */ /* Version 0.6 */ {
    // or other custom, file-based properties.
    // <paths>: an array of strings containing different search paths
    // <n_paths>: the length of the passed array
-   void add_search_paths()(char* paths, size_t n_paths) {
+   void add_search_paths()(char* paths, size_t n_paths) nothrow {
       clutter_script_add_search_paths(&this, paths, n_paths);
    }
 
@@ -14932,7 +15108,7 @@ struct Script /* : GObject.Object */ /* Version 0.6 */ {
    // passed to this function.
    // <name>: a name for the @state, or %NULL to set the default #ClutterState
    // <state>: a #ClutterState
-   void add_states()(char* name, State* state) {
+   void add_states()(char* name, State* state) nothrow {
       clutter_script_add_states(&this, name, state);
    }
 
@@ -14947,7 +15123,7 @@ struct Script /* : GObject.Object */ /* Version 0.6 */ {
    // Note that this function will not work if #GModule is not supported by
    // the platform Clutter is running on.
    // <user_data>: data to be passed to the signal handlers, or %NULL
-   void connect_signals()(void* user_data) {
+   void connect_signals()(void* user_data) nothrow {
       clutter_script_connect_signals(&this, user_data);
    }
 
@@ -14964,14 +15140,14 @@ struct Script /* : GObject.Object */ /* Version 0.6 */ {
    // Applications should use clutter_script_connect_signals().
    // <func>: signal connection function
    // <user_data>: data to be passed to the signal handlers, or %NULL
-   void connect_signals_full()(ScriptConnectFunc func, void* user_data) {
+   void connect_signals_full()(ScriptConnectFunc func, void* user_data) nothrow {
       clutter_script_connect_signals_full(&this, func, user_data);
    }
 
    // VERSION: 0.6
    // Ensure that every object defined inside @script is correctly
    // constructed. You should rarely need to use this function.
-   void ensure_objects()() {
+   void ensure_objects()() nothrow {
       clutter_script_ensure_objects(&this);
    }
 
@@ -14982,7 +15158,7 @@ struct Script /* : GObject.Object */ /* Version 0.6 */ {
    // with the given name was available
    // RETURNS: the named object, or %NULL if no object
    // <name>: the name of the object to retrieve
-   GObject2.Object* get_object()(char* name) {
+   GObject2.Object* get_object()(char* name) nothrow {
       return clutter_script_get_object(&this, name);
    }
 
@@ -15020,7 +15196,7 @@ struct Script /* : GObject.Object */ /* Version 0.6 */ {
    // and it should not be unreferenced
    // RETURNS: a pointer to the #ClutterState for the
    // <name>: the name of the #ClutterState, or %NULL
-   State* get_states()(char* name=null) {
+   State* get_states()(char* name=null) nothrow {
       return clutter_script_get_states(&this, name);
    }
 
@@ -15032,7 +15208,7 @@ struct Script /* : GObject.Object */ /* Version 0.6 */ {
    // %G_TYPE_INVALID if not corresponding type was found.
    // RETURNS: the type for the requested type name, or
    // <type_name>: name of the type to look up
-   Type get_type_from_name()(char* type_name) {
+   Type get_type_from_name()(char* type_name) nothrow {
       return clutter_script_get_type_from_name(&this, type_name);
    }
 
@@ -15046,7 +15222,7 @@ struct Script /* : GObject.Object */ /* Version 0.6 */ {
    // #ClutterScript instance. Use g_list_free() on the returned list when
    // done.
    // RETURNS: a list
-   GLib2.List* /*new container*/ list_objects()() {
+   GLib2.List* /*new container*/ list_objects()() nothrow {
       return clutter_script_list_objects(&this);
    }
 
@@ -15059,7 +15235,7 @@ struct Script /* : GObject.Object */ /* Version 0.6 */ {
    // RETURNS: on error, zero is returned and @error is set
    // <data>: a buffer containing the definitions
    // <length>: the length of the buffer, or -1 if @data is a NUL-terminated buffer
-   uint load_from_data()(char* data, ssize_t length, GLib2.Error** error=null) {
+   uint load_from_data()(char* data, ssize_t length, GLib2.Error** error=null) nothrow {
       return clutter_script_load_from_data(&this, data, length, error);
    }
 
@@ -15071,7 +15247,7 @@ struct Script /* : GObject.Object */ /* Version 0.6 */ {
    // returned. You can use the merge id with clutter_script_unmerge_objects().
    // RETURNS: on error, zero is returned and @error is set
    // <filename>: the full path to the definition file
-   uint load_from_file()(char* filename, GLib2.Error** error=null) {
+   uint load_from_file()(char* filename, GLib2.Error** error=null) nothrow {
       return clutter_script_load_from_file(&this, filename, error);
    }
 
@@ -15083,7 +15259,7 @@ struct Script /* : GObject.Object */ /* Version 0.6 */ {
    // returned. You can use the merge id with clutter_script_unmerge_objects().
    // RETURNS: on error, zero is returned and @error is set
    // <resource_path>: the resource path of the file to parse
-   uint load_from_resource()(char* resource_path, GLib2.Error** error=null) {
+   uint load_from_resource()(char* resource_path, GLib2.Error** error=null) nothrow {
       return clutter_script_load_from_resource(&this, resource_path, error);
    }
 
@@ -15094,14 +15270,14 @@ struct Script /* : GObject.Object */ /* Version 0.6 */ {
    // found.
    // RETURNS: the full path of @filename or %NULL if no path was
    // <filename>: the name of the file to lookup
-   char* /*new*/ lookup_filename()(char* filename) {
+   char* /*new*/ lookup_filename()(char* filename) nothrow {
       return clutter_script_lookup_filename(&this, filename);
    }
 
    // VERSION: 0.6
    // Unmerges the objects identified by @merge_id.
    // <merge_id>: merge id returned when loading a UI definition
-   void unmerge_objects()(uint merge_id) {
+   void unmerge_objects()(uint merge_id) nothrow {
       clutter_script_unmerge_objects(&this, merge_id);
    }
 }
@@ -15112,15 +15288,15 @@ struct ScriptClass /* Version 0.6 */ {
 
    // RETURNS: the type for the requested type name, or
    // <type_name>: name of the type to look up
-   extern (C) Type function (Script* script, char* type_name) get_type_from_name;
-   extern (C) void function () _clutter_reserved1;
-   extern (C) void function () _clutter_reserved2;
-   extern (C) void function () _clutter_reserved3;
-   extern (C) void function () _clutter_reserved4;
-   extern (C) void function () _clutter_reserved5;
-   extern (C) void function () _clutter_reserved6;
-   extern (C) void function () _clutter_reserved7;
-   extern (C) void function () _clutter_reserved8;
+   extern (C) Type function (Script* script, char* type_name) nothrow get_type_from_name;
+   extern (C) void function () nothrow _clutter_reserved1;
+   extern (C) void function () nothrow _clutter_reserved2;
+   extern (C) void function () nothrow _clutter_reserved3;
+   extern (C) void function () nothrow _clutter_reserved4;
+   extern (C) void function () nothrow _clutter_reserved5;
+   extern (C) void function () nothrow _clutter_reserved6;
+   extern (C) void function () nothrow _clutter_reserved7;
+   extern (C) void function () nothrow _clutter_reserved8;
 }
 
 
@@ -15136,7 +15312,7 @@ struct ScriptClass /* Version 0.6 */ {
 // <connect_object>: the object to connect the signal to, or %NULL
 // <flags>: signal connection flags
 // <user_data>: user data to pass to the signal handler
-extern (C) alias void function (Script* script, GObject2.Object* object, char* signal_name, char* handler_name, GObject2.Object* connect_object, GObject2.ConnectFlags flags, void* user_data) ScriptConnectFunc;
+extern (C) alias void function (Script* script, GObject2.Object* object, char* signal_name, char* handler_name, GObject2.Object* connect_object, GObject2.ConnectFlags flags, void* user_data) nothrow ScriptConnectFunc;
 
 // #ClutterScript error enumeration.
 enum ScriptError /* Version 0.6 */ {
@@ -15157,7 +15333,7 @@ struct Scriptable /* Interface */ /* Version 0.6 */ {
       // 
       // the scriptable object and should never be modified of freed
       // RETURNS: the id of the object. The returned string is owned by
-      char* get_id()() {
+      char* get_id()() nothrow {
          return clutter_scriptable_get_id(cast(Scriptable*)&this);
       }
 
@@ -15169,7 +15345,7 @@ struct Scriptable /* Interface */ /* Version 0.6 */ {
       // <value>: the generic value to be set
       // <name>: the name of the node
       // <node>: the JSON node to be parsed
-      int parse_custom_node()(Script* script, GObject2.Value* value, char* name, Json.Node* node) {
+      int parse_custom_node()(Script* script, GObject2.Value* value, char* name, Json.Node* node) nothrow {
          return clutter_scriptable_parse_custom_node(cast(Scriptable*)&this, script, value, name, node);
       }
 
@@ -15179,7 +15355,7 @@ struct Scriptable /* Interface */ /* Version 0.6 */ {
       // <script>: the #ClutterScript creating the scriptable instance
       // <name>: the name of the property
       // <value>: the value of the property
-      void set_custom_property()(Script* script, char* name, GObject2.Value* value) {
+      void set_custom_property()(Script* script, char* name, GObject2.Value* value) nothrow {
          clutter_scriptable_set_custom_property(cast(Scriptable*)&this, script, name, value);
       }
 
@@ -15191,7 +15367,7 @@ struct Scriptable /* Interface */ /* Version 0.6 */ {
       // define a unique name for an object constructable using the UI
       // definition language parsed by #ClutterScript.
       // <id_>: the #ClutterScript id of the object
-      void set_id()(char* id_) {
+      void set_id()(char* id_) nothrow {
          clutter_scriptable_set_id(cast(Scriptable*)&this, id_);
       }
    }
@@ -15205,21 +15381,21 @@ struct Scriptable /* Interface */ /* Version 0.6 */ {
 struct ScriptableIface /* Version 0.6 */ {
    private GObject2.TypeInterface g_iface;
    // <id_>: the #ClutterScript id of the object
-   extern (C) void function (Scriptable* scriptable, char* id_) set_id;
+   extern (C) void function (Scriptable* scriptable, char* id_) nothrow set_id;
    // RETURNS: the id of the object. The returned string is owned by
-   extern (C) char* function (Scriptable* scriptable) get_id;
+   extern (C) char* function (Scriptable* scriptable) nothrow get_id;
 
    // RETURNS: %TRUE if the node was successfully parsed, %FALSE otherwise.
    // <script>: the #ClutterScript creating the scriptable instance
    // <value>: the generic value to be set
    // <name>: the name of the node
    // <node>: the JSON node to be parsed
-   extern (C) int function (Scriptable* scriptable, Script* script, GObject2.Value* value, char* name, Json.Node* node) parse_custom_node;
+   extern (C) int function (Scriptable* scriptable, Script* script, GObject2.Value* value, char* name, Json.Node* node) nothrow parse_custom_node;
 
    // <script>: the #ClutterScript creating the scriptable instance
    // <name>: the name of the property
    // <value>: the value of the property
-   extern (C) void function (Scriptable* scriptable, Script* script, char* name, GObject2.Value* value) set_custom_property;
+   extern (C) void function (Scriptable* scriptable, Script* script, char* name, GObject2.Value* value) nothrow set_custom_property;
 }
 
 enum int ScrollClick = 269025146;
@@ -15279,7 +15455,7 @@ struct Settings /* : GObject.Object */ /* Version 1.4 */ {
    // returned object is owned by Clutter and it should not be unreferenced
    // directly
    // RETURNS: the instance of #ClutterSettings. The
-   static Settings* get_default()() {
+   static Settings* get_default()() nothrow {
       return clutter_settings_get_default();
    }
 }
@@ -15302,10 +15478,11 @@ struct Shader /* : GObject.Object */ /* Version 0.6 */ {
    // DEPRECATED (v1.8) constructor: new - Use #ClutterShaderEffect instead.
    // Create a new #ClutterShader instance.
    // RETURNS: a new #ClutterShader.
-   static Shader* /*new*/ new_()() {
+   static Shader* /*new*/ new_()() nothrow {
       return clutter_shader_new();
    }
-   static GLib2.Quark error_quark()() {
+   alias new_!() opCall;
+   static GLib2.Quark error_quark()() nothrow {
       return clutter_shader_error_quark();
    }
 
@@ -15315,7 +15492,7 @@ struct Shader /* : GObject.Object */ /* Version 0.6 */ {
    // a #ClutterShader. If the compilation fails and a #GError return location is
    // provided the error will contain the errors from the compiler, if any.
    // RETURNS: returns TRUE if the shader was succesfully compiled.
-   int compile()(GLib2.Error** error=null) {
+   int compile()(GLib2.Error** error=null) nothrow {
       return clutter_shader_compile(&this, error);
    }
 
@@ -15326,7 +15503,7 @@ struct Shader /* : GObject.Object */ /* Version 0.6 */ {
    // shader, or %NULL. The handle is owned by the #ClutterShader
    // and it should not be unreferenced
    // RETURNS: A #CoglHandle for the fragment
-   Cogl.Handle get_cogl_fragment_shader()() {
+   Cogl.Handle get_cogl_fragment_shader()() nothrow {
       return clutter_shader_get_cogl_fragment_shader(&this);
    }
 
@@ -15337,7 +15514,7 @@ struct Shader /* : GObject.Object */ /* Version 0.6 */ {
    // or %NULL. The handle is owned by the #ClutterShader and it should
    // not be unreferenced
    // RETURNS: A #CoglHandle for the shader program,
-   Cogl.Handle get_cogl_program()() {
+   Cogl.Handle get_cogl_program()() nothrow {
       return clutter_shader_get_cogl_program(&this);
    }
 
@@ -15348,7 +15525,7 @@ struct Shader /* : GObject.Object */ /* Version 0.6 */ {
    // shader, or %NULL. The handle is owned by the #ClutterShader
    // and it should not be unreferenced
    // RETURNS: A #CoglHandle for the vertex
-   Cogl.Handle get_cogl_vertex_shader()() {
+   Cogl.Handle get_cogl_vertex_shader()() nothrow {
       return clutter_shader_get_cogl_vertex_shader(&this);
    }
 
@@ -15359,7 +15536,7 @@ struct Shader /* : GObject.Object */ /* Version 0.6 */ {
    // ClutterShader object or %NULL. The returned string is owned by the
    // shader object and should never be modified or freed
    // RETURNS: the source of the fragment shader for this
-   char* get_fragment_source()() {
+   char* get_fragment_source()() nothrow {
       return clutter_shader_get_fragment_source(&this);
    }
 
@@ -15367,7 +15544,7 @@ struct Shader /* : GObject.Object */ /* Version 0.6 */ {
    // DEPRECATED (v1.8) method: get_is_enabled - Use #ClutterShaderEffect instead.
    // Checks whether @shader is enabled.
    // RETURNS: %TRUE if the shader is enabled.
-   int get_is_enabled()() {
+   int get_is_enabled()() nothrow {
       return clutter_shader_get_is_enabled(&this);
    }
 
@@ -15378,7 +15555,7 @@ struct Shader /* : GObject.Object */ /* Version 0.6 */ {
    // ClutterShader object or %NULL. The returned string is owned by the
    // shader object and should never be modified or freed
    // RETURNS: the source of the vertex shader for this
-   char* get_vertex_source()() {
+   char* get_vertex_source()() nothrow {
       return clutter_shader_get_vertex_source(&this);
    }
 
@@ -15387,14 +15564,14 @@ struct Shader /* : GObject.Object */ /* Version 0.6 */ {
    // Checks whether @shader is is currently compiled, linked and bound
    // to the GL context.
    // RETURNS: %TRUE if the shader is compiled, linked and ready for use.
-   int is_compiled()() {
+   int is_compiled()() nothrow {
       return clutter_shader_is_compiled(&this);
    }
 
    // VERSION: 0.6
    // DEPRECATED (v1.8) method: release - Use #ClutterShaderEffect instead.
    // Frees up any GL context resources held by the shader.
-   void release()() {
+   void release()() nothrow {
       clutter_shader_release(&this);
    }
 
@@ -15404,7 +15581,7 @@ struct Shader /* : GObject.Object */ /* Version 0.6 */ {
    // program.
    // <data>: GLSL source code.
    // <length>: length of source buffer (currently ignored)
-   void set_fragment_source()(char* data, ssize_t length) {
+   void set_fragment_source()(char* data, ssize_t length) nothrow {
       clutter_shader_set_fragment_source(&this, data, length);
    }
 
@@ -15416,7 +15593,7 @@ struct Shader /* : GObject.Object */ /* Version 0.6 */ {
    // When @enabled is %FALSE the default state of the GL pipeline will be
    // used instead.
    // <enabled>: The new state of the shader.
-   void set_is_enabled()(int enabled) {
+   void set_is_enabled()(int enabled) nothrow {
       clutter_shader_set_is_enabled(&this, enabled);
    }
 
@@ -15426,7 +15603,7 @@ struct Shader /* : GObject.Object */ /* Version 0.6 */ {
    // a #ClutterShader.
    // <name>: name of uniform in GLSL shader program to set.
    // <value>: a #ClutterShaderFloat, #ClutterShaderInt or #ClutterShaderMatrix #GValue.
-   void set_uniform()(char* name, GObject2.Value* value) {
+   void set_uniform()(char* name, GObject2.Value* value) nothrow {
       clutter_shader_set_uniform(&this, name, value);
    }
 
@@ -15436,7 +15613,7 @@ struct Shader /* : GObject.Object */ /* Version 0.6 */ {
    // program.
    // <data>: GLSL source code.
    // <length>: length of source buffer (currently ignored)
-   void set_vertex_source()(char* data, ssize_t length) {
+   void set_vertex_source()(char* data, ssize_t length) nothrow {
       clutter_shader_set_vertex_source(&this, data, length);
    }
 }
@@ -15467,16 +15644,17 @@ struct ShaderEffect /* : OffscreenEffect */ /* Version 1.4 */ {
    // Use g_object_unref() when done.
    // RETURNS: the newly created #ClutterShaderEffect.
    // <shader_type>: the type of the shader, either %CLUTTER_FRAGMENT_SHADER, or %CLUTTER_VERTEX_SHADER
-   static ShaderEffect* /*new*/ new_()(ShaderType shader_type) {
+   static ShaderEffect* /*new*/ new_()(ShaderType shader_type) nothrow {
       return clutter_shader_effect_new(shader_type);
    }
+   alias new_!() opCall;
 
    // VERSION: 1.4
    // Retrieves a pointer to the program's handle
    // 
    // or %COGL_INVALID_HANDLE
    // RETURNS: a pointer to the program's handle,
-   Cogl.Handle get_program()() {
+   Cogl.Handle get_program()() nothrow {
       return clutter_shader_effect_get_program(&this);
    }
 
@@ -15485,7 +15663,7 @@ struct ShaderEffect /* : OffscreenEffect */ /* Version 1.4 */ {
    // 
    // or %COGL_INVALID_HANDLE
    // RETURNS: a pointer to the shader's handle,
-   Cogl.Handle get_shader()() {
+   Cogl.Handle get_shader()() nothrow {
       return clutter_shader_effect_get_shader(&this);
    }
 
@@ -15499,7 +15677,7 @@ struct ShaderEffect /* : OffscreenEffect */ /* Version 1.4 */ {
    // yield no result.
    // RETURNS: %TRUE if the source was set
    // <source>: the source of a GLSL shader
-   int set_shader_source()(char* source) {
+   int set_shader_source()(char* source) nothrow {
       return clutter_shader_effect_set_shader_source(&this, source);
    }
 
@@ -15575,7 +15753,7 @@ struct ShaderEffect /* : OffscreenEffect */ /* Version 1.4 */ {
    // languages than C.
    // <name>: the name of the uniform to set
    // <value>: a #GValue with the value of the uniform to set
-   void set_uniform_value()(char* name, GObject2.Value* value) {
+   void set_uniform_value()(char* name, GObject2.Value* value) nothrow {
       clutter_shader_effect_set_uniform_value(&this, name, value);
    }
 }
@@ -15585,12 +15763,12 @@ struct ShaderEffect /* : OffscreenEffect */ /* Version 1.4 */ {
 // only private data
 struct ShaderEffectClass /* Version 1.4 */ {
    private OffscreenEffectClass parent_class;
-   extern (C) char* /*new*/ function (ShaderEffect* effect) get_static_shader_source;
-   extern (C) void function () _clutter_shader1;
-   extern (C) void function () _clutter_shader2;
-   extern (C) void function () _clutter_shader3;
-   extern (C) void function () _clutter_shader4;
-   extern (C) void function () _clutter_shader5;
+   extern (C) char* /*new*/ function (ShaderEffect* effect) nothrow get_static_shader_source;
+   extern (C) void function () nothrow _clutter_shader1;
+   extern (C) void function () nothrow _clutter_shader2;
+   extern (C) void function () nothrow _clutter_shader3;
+   extern (C) void function () nothrow _clutter_shader4;
+   extern (C) void function () nothrow _clutter_shader5;
 }
 
 struct ShaderEffectPrivate {
@@ -15724,9 +15902,10 @@ struct SnapConstraint /* : Constraint */ /* Version 1.6 */ {
    // <from_edge>: the edge of the actor to use in the constraint
    // <to_edge>: the edge of @source to use in the constraint
    // <offset>: the offset to apply to the constraint, in pixels
-   static SnapConstraint* new_()(Actor* source, SnapEdge from_edge, SnapEdge to_edge, float offset) {
+   static SnapConstraint* new_()(Actor* source, SnapEdge from_edge, SnapEdge to_edge, float offset) nothrow {
       return clutter_snap_constraint_new(source, from_edge, to_edge, offset);
    }
+   alias new_!() opCall;
 
    // VERSION: 1.6
    // Retrieves the edges used by the @constraint
@@ -15738,14 +15917,14 @@ struct SnapConstraint /* : Constraint */ /* Version 1.6 */ {
    // VERSION: 1.6
    // Retrieves the offset set using clutter_snap_constraint_set_offset()
    // RETURNS: the offset, in pixels
-   float get_offset()() {
+   float get_offset()() nothrow {
       return clutter_snap_constraint_get_offset(&this);
    }
 
    // VERSION: 1.6
    // Retrieves the #ClutterActor set using clutter_snap_constraint_set_source()
    // RETURNS: a pointer to the source actor
-   Actor* get_source()() {
+   Actor* get_source()() nothrow {
       return clutter_snap_constraint_get_source(&this);
    }
 
@@ -15757,21 +15936,21 @@ struct SnapConstraint /* : Constraint */ /* Version 1.6 */ {
    // the #ClutterSnapConstraint:source property.
    // <from_edge>: the edge on the actor
    // <to_edge>: the edge on the source
-   void set_edges()(SnapEdge from_edge, SnapEdge to_edge) {
+   void set_edges()(SnapEdge from_edge, SnapEdge to_edge) nothrow {
       clutter_snap_constraint_set_edges(&this, from_edge, to_edge);
    }
 
    // VERSION: 1.6
    // Sets the offset to be applied to the constraint
    // <offset>: the offset to apply, in pixels
-   void set_offset()(float offset) {
+   void set_offset()(float offset) nothrow {
       clutter_snap_constraint_set_offset(&this, offset);
    }
 
    // VERSION: 1.6
    // Sets the source #ClutterActor for the constraint
    // <source>: a #ClutterActor, or %NULL to unset the source
-   void set_source()(Actor* source=null) {
+   void set_source()(Actor* source=null) nothrow {
       clutter_snap_constraint_set_source(&this, source);
    }
 }
@@ -15818,9 +15997,10 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // not support multiple stages. Use clutter_actor_destroy() to
    // programmatically close the returned stage.
    // RETURNS: a new stage, or %NULL if the default backend does
-   static Stage* new_()() {
+   static Stage* new_()() nothrow {
       return clutter_stage_new();
    }
+   alias new_!() opCall;
 
    // DEPRECATED (v1.10) function: get_default - Use clutter_stage_new() instead.
    // Retrieves a #ClutterStage singleton.
@@ -15844,7 +16024,7 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // #ClutterStage. You should never destroy or unref the returned
    // actor.
    // RETURNS: the main
-   static Clutter.Stage* get_default()() {
+   static Clutter.Stage* get_default()() nothrow {
       return clutter_stage_get_default();
    }
 
@@ -15852,7 +16032,7 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // This function essentially makes sure the right GL context is
    // current for the passed stage. It is not intended to
    // be used by applications.
-   void ensure_current()() {
+   void ensure_current()() nothrow {
       clutter_stage_ensure_current(&this);
    }
 
@@ -15862,7 +16042,7 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // This function should not be called by applications: it is
    // used when embedding a #ClutterStage into a toolkit with
    // another windowing system, like GTK+.
-   void ensure_redraw()() {
+   void ensure_redraw()() nothrow {
       clutter_stage_ensure_redraw(&this);
    }
 
@@ -15875,7 +16055,7 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // This function should not be called by applications; it is used
    // when embedding a #ClutterStage into a toolkit with another
    // windowing system, like GTK+.
-   void ensure_viewport()() {
+   void ensure_viewport()() nothrow {
       clutter_stage_ensure_viewport(&this);
    }
 
@@ -15886,7 +16066,7 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // synthetised events.
    // RETURNS: the return value from the signal emission
    // <event>: a #ClutterEvent
-   int event()(Event* event) {
+   int event()(Event* event) nothrow {
       return clutter_stage_event(&this, event);
    }
 
@@ -15895,7 +16075,7 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // 
    // otherwise
    // RETURNS: %TRUE if the #ClutterStage should accept focus, and %FALSE
-   int get_accept_focus()() {
+   int get_accept_focus()() nothrow {
       return clutter_stage_get_accept_focus(&this);
    }
 
@@ -15910,13 +16090,13 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // <pick_mode>: how the scene graph should be painted
    // <x>: X coordinate to check
    // <y>: Y coordinate to check
-   Actor* get_actor_at_pos()(PickMode pick_mode, int x, int y) {
+   Actor* get_actor_at_pos()(PickMode pick_mode, int x, int y) nothrow {
       return clutter_stage_get_actor_at_pos(&this, pick_mode, x, y);
    }
 
    // Retrieves the stage color.
    // <color>: return location for a #ClutterColor
-   void get_color()(/*out*/ Color* color) {
+   void get_color()(/*out*/ Color* color) nothrow {
       clutter_stage_get_color(&this, color);
    }
 
@@ -15927,21 +16107,21 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // 
    // values of #ClutterFog
    // <fog>: return location for a #ClutterFog structure
-   void get_fog()(/*out*/ Fog* fog) {
+   void get_fog()(/*out*/ Fog* fog) nothrow {
       clutter_stage_get_fog(&this, fog);
    }
 
    // VERSION: 1.0
    // Retrieves whether the stage is full screen or not
    // RETURNS: %TRUE if the stage is full screen
-   int get_fullscreen()() {
+   int get_fullscreen()() nothrow {
       return clutter_stage_get_fullscreen(&this);
    }
 
    // VERSION: 0.6
    // Retrieves the actor that is currently under key focus.
    // RETURNS: the actor with key focus, or the stage
-   Actor* get_key_focus()() {
+   Actor* get_key_focus()() nothrow {
       return clutter_stage_get_key_focus(&this);
    }
 
@@ -15954,7 +16134,7 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // Clutter backend
    // <width>: return location for the minimum width, in pixels, or %NULL
    // <height>: return location for the minimum height, in pixels, or %NULL
-   void get_minimum_size()(/*out*/ uint* width, /*out*/ uint* height) {
+   void get_minimum_size()(/*out*/ uint* width, /*out*/ uint* height) nothrow {
       clutter_stage_get_minimum_size(&this, width, height);
    }
 
@@ -15963,7 +16143,7 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // 
    // and %FALSE otherwise
    // RETURNS: %TRUE if the per-actor motion event delivery is enabled
-   int get_motion_events_enabled()() {
+   int get_motion_events_enabled()() nothrow {
       return clutter_stage_get_motion_events_enabled(&this);
    }
 
@@ -15972,13 +16152,13 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // 
    // cycle, and %FALSE otherwise
    // RETURNS: %TRUE if the stage should not clear itself on every paint
-   int get_no_clear_hint()() {
+   int get_no_clear_hint()() nothrow {
       return clutter_stage_get_no_clear_hint(&this);
    }
 
    // Retrieves the stage perspective.
    // <perspective>: return location for a #ClutterPerspective
-   void get_perspective()(/*out*/ Perspective* perspective=null) {
+   void get_perspective()(/*out*/ Perspective* perspective=null) nothrow {
       clutter_stage_get_perspective(&this, perspective);
    }
 
@@ -15993,7 +16173,7 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // stage is being painted. If there is no current redraw clip then
    // this function will set @clip to the full extents of the stage.
    // <clip>: Return location for the clip bounds
-   void get_redraw_clip_bounds()(/*out*/ cairo.RectangleInt* clip) {
+   void get_redraw_clip_bounds()(/*out*/ cairo.RectangleInt* clip) nothrow {
       clutter_stage_get_redraw_clip_bounds(&this, clip);
    }
 
@@ -16002,7 +16182,7 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // 
    // and %FALSE otherwise
    // RETURNS: %TRUE if the motion events are being throttled,
-   int get_throttle_motion_events()() {
+   int get_throttle_motion_events()() nothrow {
       return clutter_stage_get_throttle_motion_events(&this);
    }
 
@@ -16012,7 +16192,7 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // returned string is owned by the actor and should not
    // be modified or freed.
    // RETURNS: pointer to the title string for the stage. The
-   char* get_title()() {
+   char* get_title()() nothrow {
       return clutter_stage_get_title(&this);
    }
 
@@ -16021,7 +16201,7 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // 
    // alpha channel of the stage color
    // RETURNS: %TRUE if the stage should honour the opacity and the
-   int get_use_alpha()() {
+   int get_use_alpha()() nothrow {
       return clutter_stage_get_use_alpha(&this);
    }
 
@@ -16029,20 +16209,20 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // DEPRECATED (v1.10) method: get_use_fog - This function will always return %FALSE
    // Gets whether the depth cueing effect is enabled on @stage.
    // RETURNS: %TRUE if the depth cueing effect is enabled
-   int get_use_fog()() {
+   int get_use_fog()() nothrow {
       return clutter_stage_get_use_fog(&this);
    }
 
    // VERSION: 0.4
    // Retrieves the value set with clutter_stage_set_user_resizable().
    // RETURNS: %TRUE if the stage is resizable by the user.
-   int get_user_resizable()() {
+   int get_user_resizable()() nothrow {
       return clutter_stage_get_user_resizable(&this);
    }
 
    // VERSION: 0.4
    // Makes the cursor invisible on the stage window
-   void hide_cursor()() {
+   void hide_cursor()() nothrow {
       clutter_stage_hide_cursor(&this);
    }
 
@@ -16056,7 +16236,7 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // code, or use clutter_actor_get_stage() to retrieve the stage for
    // a given actor.
    // RETURNS: %TRUE if the passed stage is the default one
-   int is_default()() {
+   int is_default()() nothrow {
       return clutter_stage_is_default(&this);
    }
 
@@ -16066,7 +16246,7 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // 
    // <note>Applications should call clutter_actor_queue_redraw() and not
    // this function.</note>
-   void queue_redraw()() {
+   void queue_redraw()() nothrow {
       clutter_stage_queue_redraw(&this);
    }
 
@@ -16083,7 +16263,7 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // <y>: y coordinate of the first pixel that is read from stage
    // <width>: Width dimention of pixels to be read, or -1 for the entire stage width
    // <height>: Height dimention of pixels to be read, or -1 for the entire stage height
-   ubyte* read_pixels()(int x, int y, int width, int height) {
+   ubyte* read_pixels()(int x, int y, int width, int height) nothrow {
       return clutter_stage_read_pixels(&this, x, y, width, height);
    }
 
@@ -16093,13 +16273,13 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // This function should be called before showing @stage using
    // clutter_actor_show().
    // <accept_focus>: %TRUE to accept focus on show
-   void set_accept_focus()(int accept_focus) {
+   void set_accept_focus()(int accept_focus) nothrow {
       clutter_stage_set_accept_focus(&this, accept_focus);
    }
 
    // Sets the stage color.
    // <color>: A #ClutterColor
-   void set_color()(Color* color) {
+   void set_color()(Color* color) nothrow {
       clutter_stage_set_color(&this, color);
    }
 
@@ -16154,7 +16334,7 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // Support for premultiplied colors will improve in the future when we can
    // depend on fragment shaders.</note>
    // <fog>: a #ClutterFog structure
-   void set_fog()(Fog* fog) {
+   void set_fog()(Fog* fog) nothrow {
       clutter_stage_set_fog(&this, fog);
    }
 
@@ -16171,7 +16351,7 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // #ClutterStage::unfullscreen signals, or use the notify signal
    // for the #ClutterStage:fullscreen-set property
    // <fullscreen>: %TRUE to to set the stage fullscreen
-   void set_fullscreen()(int fullscreen) {
+   void set_fullscreen()(int fullscreen) nothrow {
       clutter_stage_set_fullscreen(&this, fullscreen);
    }
 
@@ -16180,7 +16360,7 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // all the key events. If @actor is %NULL, the stage will receive
    // focus.
    // <actor>: the actor to set key focus to, or %NULL
-   void set_key_focus()(Actor* actor=null) {
+   void set_key_focus()(Actor* actor=null) nothrow {
       clutter_stage_set_key_focus(&this, actor);
    }
 
@@ -16197,7 +16377,7 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // This function has no effect if @stage is fullscreen
    // <width>: width, in pixels
    // <height>: height, in pixels
-   void set_minimum_size()(uint width, uint height) {
+   void set_minimum_size()(uint width, uint height) nothrow {
       clutter_stage_set_minimum_size(&this, width, height);
    }
 
@@ -16225,7 +16405,7 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // the pointer is not going to change, so it's meaningless to perform
    // a pick.
    // <enabled>: %TRUE to enable the motion events delivery, and %FALSE otherwise
-   void set_motion_events_enabled()(int enabled) {
+   void set_motion_events_enabled()(int enabled) nothrow {
       clutter_stage_set_motion_events_enabled(&this, enabled);
    }
 
@@ -16244,7 +16424,7 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // clearing you might end up with visual artifacts while painting the
    // contents of the stage.</para></warning>
    // <no_clear>: %TRUE if the @stage should not clear itself on every repaint cycle
-   void set_no_clear_hint()(int no_clear) {
+   void set_no_clear_hint()(int no_clear) nothrow {
       clutter_stage_set_no_clear_hint(&this, no_clear);
    }
 
@@ -16252,7 +16432,7 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // because it will disable Clutter's attempts to generate an
    // appropriate perspective based on the size of the stage.
    // <perspective>: A #ClutterPerspective
-   void set_perspective()(Perspective* perspective) {
+   void set_perspective()(Perspective* perspective) nothrow {
       clutter_stage_set_perspective(&this, perspective);
    }
 
@@ -16266,14 +16446,14 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // This function should only be used if you want to have all
    // the motion events delivered to your application code.
    // <throttle>: %TRUE to throttle motion events
-   void set_throttle_motion_events()(int throttle) {
+   void set_throttle_motion_events()(int throttle) nothrow {
       clutter_stage_set_throttle_motion_events(&this, throttle);
    }
 
    // VERSION: 0.4
    // Sets the stage title.
    // <title>: A utf8 string for the stage windows title.
-   void set_title()(char* title) {
+   void set_title()(char* title) nothrow {
       clutter_stage_set_title(&this, title);
    }
 
@@ -16281,7 +16461,7 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // Sets whether the @stage should honour the #ClutterActor:opacity and
    // the alpha channel of the #ClutterStage:color
    // <use_alpha>: whether the stage should honour the opacity or the alpha channel of the stage color
-   void set_use_alpha()(int use_alpha) {
+   void set_use_alpha()(int use_alpha) nothrow {
       clutter_stage_set_use_alpha(&this, use_alpha);
    }
 
@@ -16295,7 +16475,7 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // The parameters of the GL fog used can be changed using the
    // clutter_stage_set_fog() function.
    // <fog>: %TRUE for enabling the depth cueing effect
-   void set_use_fog()(int fog) {
+   void set_use_fog()(int fog) nothrow {
       clutter_stage_set_use_fog(&this, fog);
    }
 
@@ -16303,24 +16483,26 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // Sets if the stage is resizable by user interaction (e.g. via
    // window manager controls)
    // <resizable>: whether the stage should be user resizable.
-   void set_user_resizable()(int resizable) {
+   void set_user_resizable()(int resizable) nothrow {
       clutter_stage_set_user_resizable(&this, resizable);
    }
    // Shows the cursor on the stage window
-   void show_cursor()() {
+   void show_cursor()() nothrow {
       clutter_stage_show_cursor(&this);
    }
 
    // VERSION: 0.6
    // The ::activate signal is emitted when the stage receives key focus
    // from the underlying window system.
-   extern (C) alias static void function (Stage* this_, void* user_data=null) signal_activate;
+   extern (C) alias static void function (Stage* this_, void* user_data=null) nothrow signal_activate;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"activate", CB:signal_activate)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"activate", CB:signal_activate)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_activate)||_ttmm!(CB, signal_activate)()) {
       return signal_connect_data!()(&this, cast(char*)"activate",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -16328,8 +16510,10 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // VERSION: 0.6
    // The ::activate signal is emitted when the stage loses key focus
    // from the underlying window system.
-   extern (C) alias static void function (Stage* this_, void* user_data=null) signal_deactivate;
-   ulong signal_connect(string name:"deactivate", CB:signal_deactivate)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Stage* this_, void* user_data=null) nothrow signal_deactivate;
+   ulong signal_connect(string name:"deactivate", CB:signal_deactivate)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_deactivate)||_ttmm!(CB, signal_deactivate)()) {
       return signal_connect_data!()(&this, cast(char*)"deactivate",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -16349,16 +16533,20 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // embed #ClutterStage in native windows. It is not emitted for
    // backends that use a static frame buffer.</note>
    // <event>: a #ClutterEvent of type %CLUTTER_DELETE
-   extern (C) alias static c_int function (Stage* this_, Event* event, void* user_data=null) signal_delete_event;
-   ulong signal_connect(string name:"delete-event", CB:signal_delete_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Stage* this_, Event* event, void* user_data=null) nothrow signal_delete_event;
+   ulong signal_connect(string name:"delete-event", CB:signal_delete_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_delete_event)||_ttmm!(CB, signal_delete_event)()) {
       return signal_connect_data!()(&this, cast(char*)"delete-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // VERSION: 0.6
    // The ::fullscreen signal is emitted when the stage is made fullscreen.
-   extern (C) alias static void function (Stage* this_, void* user_data=null) signal_fullscreen;
-   ulong signal_connect(string name:"fullscreen", CB:signal_fullscreen)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Stage* this_, void* user_data=null) nothrow signal_fullscreen;
+   ulong signal_connect(string name:"fullscreen", CB:signal_fullscreen)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_fullscreen)||_ttmm!(CB, signal_fullscreen)()) {
       return signal_connect_data!()(&this, cast(char*)"fullscreen",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -16366,8 +16554,10 @@ struct Stage /* : Group */ /* Version 0.1 */ {
    // VERSION: 0.6
    // The ::unfullscreen signal is emitted when the stage leaves a fullscreen
    // state.
-   extern (C) alias static void function (Stage* this_, void* user_data=null) signal_unfullscreen;
-   ulong signal_connect(string name:"unfullscreen", CB:signal_unfullscreen)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Stage* this_, void* user_data=null) nothrow signal_unfullscreen;
+   ulong signal_connect(string name:"unfullscreen", CB:signal_unfullscreen)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_unfullscreen)||_ttmm!(CB, signal_unfullscreen)()) {
       return signal_connect_data!()(&this, cast(char*)"unfullscreen",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -16376,11 +16566,11 @@ struct Stage /* : Group */ /* Version 0.1 */ {
 // The #ClutterStageClass structure contains only private data
 struct StageClass /* Version 0.1 */ {
    private GroupClass parent_class;
-   extern (C) void function (Stage* stage) fullscreen;
-   extern (C) void function (Stage* stage) unfullscreen;
-   extern (C) void function (Stage* stage) activate;
-   extern (C) void function (Stage* stage) deactivate;
-   extern (C) int function (Stage* stage, Event* event) delete_event;
+   extern (C) void function (Stage* stage) nothrow fullscreen;
+   extern (C) void function (Stage* stage) nothrow unfullscreen;
+   extern (C) void function (Stage* stage) nothrow activate;
+   extern (C) void function (Stage* stage) nothrow deactivate;
+   extern (C) int function (Stage* stage, Event* event) nothrow delete_event;
    private void*[31] _padding_dummy;
 }
 
@@ -16397,7 +16587,7 @@ struct StageManager /* : GObject.Object */ /* Version 1.0 */ {
    // 
    // object is owned by Clutter and you should not reference or unreference it.
    // RETURNS: the default stage manager instance. The returned
-   static StageManager* get_default()() {
+   static StageManager* get_default()() nothrow {
       return clutter_stage_manager_get_default();
    }
 
@@ -16406,7 +16596,7 @@ struct StageManager /* : GObject.Object */ /* Version 1.0 */ {
    // 
    // is owned by Clutter and you should never reference or unreference it
    // RETURNS: the default stage. The returned object
-   Stage* get_default_stage()() {
+   Stage* get_default_stage()() nothrow {
       return clutter_stage_manager_get_default_stage(&this);
    }
 
@@ -16416,7 +16606,7 @@ struct StageManager /* : GObject.Object */ /* Version 1.0 */ {
    // allocated list of #ClutterStage objects. Use g_slist_free() to
    // deallocate it when done.
    // RETURNS: a newly
-   GLib2.SList* /*new container*/ list_stages()() {
+   GLib2.SList* /*new container*/ list_stages()() nothrow {
       return clutter_stage_manager_list_stages(&this);
    }
 
@@ -16427,7 +16617,7 @@ struct StageManager /* : GObject.Object */ /* Version 1.0 */ {
    // is owned by the #ClutterStageManager and should never be modified
    // or freed
    // RETURNS: a pointer
-   GLib2.SList* peek_stages()() {
+   GLib2.SList* peek_stages()() nothrow {
       return clutter_stage_manager_peek_stages(&this);
    }
 
@@ -16435,7 +16625,7 @@ struct StageManager /* : GObject.Object */ /* Version 1.0 */ {
    // DEPRECATED (v1.2) method: set_default_stage - Calling this function has no effect
    // Sets @stage as the default stage.
    // <stage>: a #ClutterStage
-   void set_default_stage()(Stage* stage) {
+   void set_default_stage()(Stage* stage) nothrow {
       clutter_stage_manager_set_default_stage(&this, stage);
    }
 
@@ -16443,13 +16633,15 @@ struct StageManager /* : GObject.Object */ /* Version 1.0 */ {
    // The ::stage-added signal is emitted each time a new #ClutterStage
    // has been added to the stage manager.
    // <stage>: the added stage
-   extern (C) alias static void function (StageManager* this_, Stage* stage, void* user_data=null) signal_stage_added;
+   extern (C) alias static void function (StageManager* this_, Stage* stage, void* user_data=null) nothrow signal_stage_added;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"stage-added", CB:signal_stage_added)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"stage-added", CB:signal_stage_added)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_stage_added)||_ttmm!(CB, signal_stage_added)()) {
       return signal_connect_data!()(&this, cast(char*)"stage-added",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -16458,8 +16650,10 @@ struct StageManager /* : GObject.Object */ /* Version 1.0 */ {
    // The ::stage-removed signal is emitted each time a #ClutterStage
    // has been removed from the stage manager.
    // <stage>: the removed stage
-   extern (C) alias static void function (StageManager* this_, Stage* stage, void* user_data=null) signal_stage_removed;
-   ulong signal_connect(string name:"stage-removed", CB:signal_stage_removed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (StageManager* this_, Stage* stage, void* user_data=null) nothrow signal_stage_removed;
+   ulong signal_connect(string name:"stage-removed", CB:signal_stage_removed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_stage_removed)||_ttmm!(CB, signal_stage_removed)()) {
       return signal_connect_data!()(&this, cast(char*)"stage-removed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -16470,8 +16664,8 @@ struct StageManager /* : GObject.Object */ /* Version 1.0 */ {
 // and should be accessed using the provided API
 struct StageManagerClass /* Version 1.0 */ {
    private GObject2.ObjectClass parent_class;
-   extern (C) void function (StageManager* stage_manager, Stage* stage) stage_added;
-   extern (C) void function (StageManager* stage_manager, Stage* stage) stage_removed;
+   extern (C) void function (StageManager* stage_manager, Stage* stage) nothrow stage_added;
+   extern (C) void function (StageManager* stage_manager, Stage* stage) nothrow stage_removed;
 }
 
 struct StagePrivate {
@@ -16505,45 +16699,45 @@ struct StageWindow /* Interface */ /* Version 0.8 */ {
 struct StageWindowIface /* Version 0.8 */ {
    private GObject2.TypeInterface parent_iface;
    // Unintrospectable functionp: get_wrapper() / ()
-   extern (C) Actor* function (StageWindow* stage_window) get_wrapper;
+   extern (C) Actor* function (StageWindow* stage_window) nothrow get_wrapper;
    // Unintrospectable functionp: set_title() / ()
-   extern (C) void function (StageWindow* stage_window, char* title) set_title;
+   extern (C) void function (StageWindow* stage_window, char* title) nothrow set_title;
    // Unintrospectable functionp: set_fullscreen() / ()
-   extern (C) void function (StageWindow* stage_window, int is_fullscreen) set_fullscreen;
+   extern (C) void function (StageWindow* stage_window, int is_fullscreen) nothrow set_fullscreen;
    // Unintrospectable functionp: set_cursor_visible() / ()
-   extern (C) void function (StageWindow* stage_window, int cursor_visible) set_cursor_visible;
+   extern (C) void function (StageWindow* stage_window, int cursor_visible) nothrow set_cursor_visible;
    // Unintrospectable functionp: set_user_resizable() / ()
-   extern (C) void function (StageWindow* stage_window, int is_resizable) set_user_resizable;
+   extern (C) void function (StageWindow* stage_window, int is_resizable) nothrow set_user_resizable;
    // Unintrospectable functionp: realize() / ()
-   extern (C) int function (StageWindow* stage_window) realize;
+   extern (C) int function (StageWindow* stage_window) nothrow realize;
    // Unintrospectable functionp: unrealize() / ()
-   extern (C) void function (StageWindow* stage_window) unrealize;
+   extern (C) void function (StageWindow* stage_window) nothrow unrealize;
    // Unintrospectable functionp: show() / ()
-   extern (C) void function (StageWindow* stage_window, int do_raise) show;
+   extern (C) void function (StageWindow* stage_window, int do_raise) nothrow show;
    // Unintrospectable functionp: hide() / ()
-   extern (C) void function (StageWindow* stage_window) hide;
+   extern (C) void function (StageWindow* stage_window) nothrow hide;
    // Unintrospectable functionp: resize() / ()
-   extern (C) void function (StageWindow* stage_window, int width, int height) resize;
+   extern (C) void function (StageWindow* stage_window, int width, int height) nothrow resize;
    // Unintrospectable functionp: get_geometry() / ()
-   extern (C) void function (StageWindow* stage_window, cairo.RectangleInt* geometry) get_geometry;
+   extern (C) void function (StageWindow* stage_window, cairo.RectangleInt* geometry) nothrow get_geometry;
    // Unintrospectable functionp: get_pending_swaps() / ()
-   extern (C) int function (StageWindow* stage_window) get_pending_swaps;
+   extern (C) int function (StageWindow* stage_window) nothrow get_pending_swaps;
    // Unintrospectable functionp: add_redraw_clip() / ()
-   extern (C) void function (StageWindow* stage_window, cairo.RectangleInt* stage_rectangle) add_redraw_clip;
+   extern (C) void function (StageWindow* stage_window, cairo.RectangleInt* stage_rectangle) nothrow add_redraw_clip;
    // Unintrospectable functionp: has_redraw_clips() / ()
-   extern (C) int function (StageWindow* stage_window) has_redraw_clips;
+   extern (C) int function (StageWindow* stage_window) nothrow has_redraw_clips;
    // Unintrospectable functionp: ignoring_redraw_clips() / ()
-   extern (C) int function (StageWindow* stage_window) ignoring_redraw_clips;
+   extern (C) int function (StageWindow* stage_window) nothrow ignoring_redraw_clips;
    // Unintrospectable functionp: get_redraw_clip_bounds() / ()
-   extern (C) int function (StageWindow* stage_window, cairo.RectangleInt* clip) get_redraw_clip_bounds;
+   extern (C) int function (StageWindow* stage_window, cairo.RectangleInt* clip) nothrow get_redraw_clip_bounds;
    // Unintrospectable functionp: set_accept_focus() / ()
-   extern (C) void function (StageWindow* stage_window, int accept_focus) set_accept_focus;
+   extern (C) void function (StageWindow* stage_window, int accept_focus) nothrow set_accept_focus;
    // Unintrospectable functionp: redraw() / ()
-   extern (C) void function (StageWindow* stage_window) redraw;
+   extern (C) void function (StageWindow* stage_window) nothrow redraw;
    // Unintrospectable functionp: get_active_framebuffer() / ()
-   extern (C) Cogl.Framebuffer* function (StageWindow* stage_window) get_active_framebuffer;
+   extern (C) Cogl.Framebuffer* function (StageWindow* stage_window) nothrow get_active_framebuffer;
    // Unintrospectable functionp: can_clip_redraws() / ()
-   extern (C) int function (StageWindow* stage_window) can_clip_redraws;
+   extern (C) int function (StageWindow* stage_window) nothrow can_clip_redraws;
 }
 
 enum int Standby = 269025040;
@@ -16562,9 +16756,10 @@ struct State /* : GObject.Object */ /* Version 1.4 */ {
 
    // Creates a new #ClutterState
    // RETURNS: the newly create #ClutterState instance
-   static State* /*new*/ new_()() {
+   static State* /*new*/ new_()() nothrow {
       return clutter_state_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 1.4
    // Retrieves the #ClutterAnimator that is being used for transitioning
@@ -16572,7 +16767,7 @@ struct State /* : GObject.Object */ /* Version 1.4 */ {
    // RETURNS: a #ClutterAnimator instance, or %NULL
    // <source_state_name>: the name of a source state
    // <target_state_name>: the name of a target state
-   Animator* get_animator()(char* source_state_name, char* target_state_name) {
+   Animator* get_animator()(char* source_state_name, char* target_state_name) nothrow {
       return clutter_state_get_animator(&this, source_state_name, target_state_name);
    }
 
@@ -16585,7 +16780,7 @@ struct State /* : GObject.Object */ /* Version 1.4 */ {
    // RETURNS: the duration, in milliseconds
    // <source_state_name>: the name of the source state to get the duration of, or %NULL
    // <target_state_name>: the name of the source state to get the duration of, or %NULL
-   uint get_duration()(char* source_state_name=null, char* target_state_name=null) {
+   uint get_duration()(char* source_state_name=null, char* target_state_name=null) nothrow {
       return clutter_state_get_duration(&this, source_state_name, target_state_name);
    }
 
@@ -16602,7 +16797,7 @@ struct State /* : GObject.Object */ /* Version 1.4 */ {
    // <target_state_name>: the target transition name to query, or %NULL for all target states
    // <object>: the specific object instance to list keys for, or %NULL for all managed objects
    // <property_name>: the property name to search for, or %NULL for all properties.
-   GLib2.List* /*new container*/ get_keys()(char* source_state_name=null, char* target_state_name=null, GObject2.Object* object=null, char* property_name=null) {
+   GLib2.List* /*new container*/ get_keys()(char* source_state_name=null, char* target_state_name=null, GObject2.Object* object=null, char* property_name=null) nothrow {
       return clutter_state_get_keys(&this, source_state_name, target_state_name, object, property_name);
    }
 
@@ -16616,7 +16811,7 @@ struct State /* : GObject.Object */ /* Version 1.4 */ {
    // 
    // is owned by the #ClutterState and should not be modified or freed
    // RETURNS: a string containing the target state. The returned string
-   char* get_state()() {
+   char* get_state()() nothrow {
       return clutter_state_get_state(&this);
    }
 
@@ -16628,7 +16823,7 @@ struct State /* : GObject.Object */ /* Version 1.4 */ {
    // g_list_free() to free the resources allocated by the returned list when
    // done using it
    // RETURNS: a newly allocated
-   GLib2.List* /*new container*/ get_states()() {
+   GLib2.List* /*new container*/ get_states()() nothrow {
       return clutter_state_get_states(&this);
    }
 
@@ -16638,7 +16833,7 @@ struct State /* : GObject.Object */ /* Version 1.4 */ {
    // the state change animations. The returned timeline is owned
    // by the #ClutterState and it should not be unreferenced directly
    // RETURNS: the #ClutterTimeline that drives
-   Timeline* get_timeline()() {
+   Timeline* get_timeline()() nothrow {
       return clutter_state_get_timeline(&this);
    }
 
@@ -16648,7 +16843,7 @@ struct State /* : GObject.Object */ /* Version 1.4 */ {
    // <target_state_name>: the target state name to query, or %NULL for all target states
    // <object>: the specific object instance to list keys for, or %NULL for all managed objects
    // <property_name>: the property name to search for, or %NULL for all properties.
-   void remove_key()(char* source_state_name=null, char* target_state_name=null, GObject2.Object* object=null, char* property_name=null) {
+   void remove_key()(char* source_state_name=null, char* target_state_name=null, GObject2.Object* object=null, char* property_name=null) nothrow {
       clutter_state_remove_key(&this, source_state_name, target_state_name, object, property_name);
    }
 
@@ -16725,7 +16920,7 @@ struct State /* : GObject.Object */ /* Version 1.4 */ {
    // <source_state_name>: the name of a source state
    // <target_state_name>: the name of a target state
    // <animator>: a #ClutterAnimator instance, or %NULL to unset an existing #ClutterAnimator
-   void set_animator()(char* source_state_name, char* target_state_name, Animator* animator=null) {
+   void set_animator()(char* source_state_name, char* target_state_name, Animator* animator=null) nothrow {
       clutter_state_set_animator(&this, source_state_name, target_state_name, animator);
    }
 
@@ -16742,7 +16937,7 @@ struct State /* : GObject.Object */ /* Version 1.4 */ {
    // <source_state_name>: the name of the source state, or %NULL
    // <target_state_name>: the name of the target state, or %NULL
    // <duration>: the duration of the transition, in milliseconds
-   void set_duration()(char* source_state_name, char* target_state_name, uint duration) {
+   void set_duration()(char* source_state_name, char* target_state_name, uint duration) nothrow {
       clutter_state_set_duration(&this, source_state_name, target_state_name, duration);
    }
 
@@ -16760,7 +16955,7 @@ struct State /* : GObject.Object */ /* Version 1.4 */ {
    // <value>: the value for property_name of object in state_name
    // <pre_delay>: relative time of the transition to be idle in the beginning of the transition
    // <post_delay>: relative time of the transition to be idle in the end of the transition
-   State* set_key()(char* source_state_name, char* target_state_name, GObject2.Object* object, char* property_name, uint mode, GObject2.Value* value, double pre_delay, double post_delay) {
+   State* set_key()(char* source_state_name, char* target_state_name, GObject2.Object* object, char* property_name, uint mode, GObject2.Value* value, double pre_delay, double post_delay) nothrow {
       return clutter_state_set_key(&this, source_state_name, target_state_name, object, property_name, mode, value, pre_delay, post_delay);
    }
 
@@ -16777,7 +16972,7 @@ struct State /* : GObject.Object */ /* Version 1.4 */ {
    // and it should not be unreferenced
    // RETURNS: the #ClutterTimeline that drives the
    // <target_state_name>: the state to transition to
-   Timeline* set_state()(char* target_state_name) {
+   Timeline* set_state()(char* target_state_name) nothrow {
       return clutter_state_set_state(&this, target_state_name);
    }
 
@@ -16790,7 +16985,7 @@ struct State /* : GObject.Object */ /* Version 1.4 */ {
    // and it should not be unreferenced
    // RETURNS: the #ClutterTimeline that drives the
    // <target_state_name>: the state to transition to
-   Timeline* warp_to_state()(char* target_state_name) {
+   Timeline* warp_to_state()(char* target_state_name) nothrow {
       return clutter_state_warp_to_state(&this, target_state_name);
    }
 
@@ -16798,13 +16993,15 @@ struct State /* : GObject.Object */ /* Version 1.4 */ {
    // The ::completed signal is emitted when a #ClutterState reaches
    // the target state specified by clutter_state_set_state() or
    // clutter_state_warp_to_state().
-   extern (C) alias static void function (State* this_, void* user_data=null) signal_completed;
+   extern (C) alias static void function (State* this_, void* user_data=null) nothrow signal_completed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"completed", CB:signal_completed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"completed", CB:signal_completed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_completed)||_ttmm!(CB, signal_completed)()) {
       return signal_connect_data!()(&this, cast(char*)"completed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -16815,7 +17012,7 @@ struct State /* : GObject.Object */ /* Version 1.4 */ {
 // only private data
 struct StateClass /* Version 1.4 */ {
    private GObject2.ObjectClass parent_class;
-   extern (C) void function (State* state) completed;
+   extern (C) void function (State* state) nothrow completed;
    private void*[8] _padding_dummy;
 }
 
@@ -16827,14 +17024,14 @@ struct StateKey /* Version 1.4 */ {
    // VERSION: 1.4
    // Retrieves the easing mode used for @state_key.
    // RETURNS: the mode of a #ClutterStateKey
-   c_ulong get_mode()() {
+   c_ulong get_mode()() nothrow {
       return clutter_state_key_get_mode(&this);
    }
 
    // VERSION: 1.4
    // Retrieves the object instance this #ClutterStateKey applies to.
    // RETURNS: the object this state key applies to.
-   GObject2.Object* get_object()() {
+   GObject2.Object* get_object()() nothrow {
       return clutter_state_key_get_object(&this);
    }
 
@@ -16842,7 +17039,7 @@ struct StateKey /* Version 1.4 */ {
    // Retrieves the duration of the pause after transitioning is complete
    // as a fraction of the total transition time.
    // RETURNS: the post delay, used after doing the transition.
-   double get_post_delay()() {
+   double get_post_delay()() nothrow {
       return clutter_state_key_get_post_delay(&this);
    }
 
@@ -16850,7 +17047,7 @@ struct StateKey /* Version 1.4 */ {
    // Retrieves the pause before transitioning starts as a fraction of
    // the total transition time.
    // RETURNS: the pre delay used before starting the transition.
-   double get_pre_delay()() {
+   double get_pre_delay()() nothrow {
       return clutter_state_key_get_pre_delay(&this);
    }
 
@@ -16859,7 +17056,7 @@ struct StateKey /* Version 1.4 */ {
    // 
    // by the #ClutterStateKey and should never be modified or freed
    // RETURNS: the name of the property. The returned string is owned
-   char* get_property_name()() {
+   char* get_property_name()() nothrow {
       return clutter_state_key_get_property_name(&this);
    }
 
@@ -16869,7 +17066,7 @@ struct StateKey /* Version 1.4 */ {
    // You can use this type to initialize the #GValue to pass to
    // clutter_state_key_get_value()
    // RETURNS: the #GType of the property
-   Type get_property_type()() {
+   Type get_property_type()() nothrow {
       return clutter_state_key_get_property_type(&this);
    }
 
@@ -16880,7 +17077,7 @@ struct StateKey /* Version 1.4 */ {
    // transitioning to the target state. The returned string is owned
    // by the #ClutterStateKey and should never be modified or freed
    // RETURNS: the name of the source state for this key, or %NULL
-   char* get_source_state_name()() {
+   char* get_source_state_name()() nothrow {
       return clutter_state_key_get_source_state_name(&this);
    }
 
@@ -16891,7 +17088,7 @@ struct StateKey /* Version 1.4 */ {
    // 
    // the key is generic
    // RETURNS: the name of the source state for this key, or NULL if
-   char* get_target_state_name()() {
+   char* get_target_state_name()() nothrow {
       return clutter_state_key_get_target_state_name(&this);
    }
 
@@ -16907,7 +17104,7 @@ struct StateKey /* Version 1.4 */ {
    // and %FALSE otherwise
    // RETURNS: %TRUE if the value was successfully retrieved,
    // <value>: a #GValue initialized with the correct type for the @state_key
-   int get_value()(GObject2.Value* value) {
+   int get_value()(GObject2.Value* value) nothrow {
       return clutter_state_key_get_value(&this, value);
    }
 }
@@ -16984,22 +17181,25 @@ struct SwipeAction /* : GestureAction */ /* Version 1.8 */ {
    // VERSION: 1.8
    // Creates a new #ClutterSwipeAction instance
    // RETURNS: the newly created #ClutterSwipeAction
-   static SwipeAction* new_()() {
+   static SwipeAction* new_()() nothrow {
       return clutter_swipe_action_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 1.8
    // The ::swept signal is emitted when a swipe gesture is recognized on the
    // attached actor.
    // <actor>: the #ClutterActor attached to the @action
    // <direction>: the main direction of the swipe gesture
-   extern (C) alias static void function (SwipeAction* this_, Actor* actor, SwipeDirection* direction, void* user_data=null) signal_swept;
+   extern (C) alias static void function (SwipeAction* this_, Actor* actor, SwipeDirection* direction, void* user_data=null) nothrow signal_swept;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"swept", CB:signal_swept)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"swept", CB:signal_swept)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_swept)||_ttmm!(CB, signal_swept)()) {
       return signal_connect_data!()(&this, cast(char*)"swept",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -17010,14 +17210,14 @@ struct SwipeAction /* : GestureAction */ /* Version 1.8 */ {
 // only private data.
 struct SwipeActionClass /* Version 1.8 */ {
    private GestureActionClass parent_class;
-   extern (C) void function (SwipeAction* action, Actor* actor, SwipeDirection direction) swept;
-   extern (C) void function () _clutter_swipe_action1;
-   extern (C) void function () _clutter_swipe_action2;
-   extern (C) void function () _clutter_swipe_action3;
-   extern (C) void function () _clutter_swipe_action4;
-   extern (C) void function () _clutter_swipe_action5;
-   extern (C) void function () _clutter_swipe_action6;
-   extern (C) void function () _clutter_swipe_action7;
+   extern (C) void function (SwipeAction* action, Actor* actor, SwipeDirection direction) nothrow swept;
+   extern (C) void function () nothrow _clutter_swipe_action1;
+   extern (C) void function () nothrow _clutter_swipe_action2;
+   extern (C) void function () nothrow _clutter_swipe_action3;
+   extern (C) void function () nothrow _clutter_swipe_action4;
+   extern (C) void function () nothrow _clutter_swipe_action5;
+   extern (C) void function () nothrow _clutter_swipe_action6;
+   extern (C) void function () nothrow _clutter_swipe_action7;
 }
 
 struct SwipeActionPrivate {
@@ -17066,9 +17266,10 @@ struct TableLayout /* : LayoutManager */ /* Version 1.4 */ {
    // VERSION: 1.4
    // Creates a new #ClutterTableLayout layout manager
    // RETURNS: the newly created #ClutterTableLayout
-   static TableLayout* new_()() {
+   static TableLayout* new_()() nothrow {
       return clutter_table_layout_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 1.4
    // Retrieves the horizontal and vertical alignment policies for @actor
@@ -17077,35 +17278,35 @@ struct TableLayout /* : LayoutManager */ /* Version 1.4 */ {
    // <actor>: a #ClutterActor child of @layout
    // <x_align>: return location for the horizontal alignment policy
    // <y_align>: return location for the vertical alignment policy
-   void get_alignment()(Actor* actor, /*out*/ TableAlignment* x_align, /*out*/ TableAlignment* y_align) {
+   void get_alignment()(Actor* actor, /*out*/ TableAlignment* x_align, /*out*/ TableAlignment* y_align) nothrow {
       clutter_table_layout_get_alignment(&this, actor, x_align, y_align);
    }
 
    // VERSION: 1.4
    // Retrieve the current number of columns in @layout
    // RETURNS: the number of columns
-   int get_column_count()() {
+   int get_column_count()() nothrow {
       return clutter_table_layout_get_column_count(&this);
    }
 
    // VERSION: 1.4
    // Retrieves the spacing set using clutter_table_layout_set_column_spacing()
    // RETURNS: the spacing between columns of the #ClutterTableLayout
-   uint get_column_spacing()() {
+   uint get_column_spacing()() nothrow {
       return clutter_table_layout_get_column_spacing(&this);
    }
 
    // VERSION: 1.4
    // Retrieves the duration set using clutter_table_layout_set_easing_duration()
    // RETURNS: the duration of the animations, in milliseconds
-   uint get_easing_duration()() {
+   uint get_easing_duration()() nothrow {
       return clutter_table_layout_get_easing_duration(&this);
    }
 
    // VERSION: 1.4
    // Retrieves the easing mode set using clutter_table_layout_set_easing_mode()
    // RETURNS: an easing mode
-   c_ulong get_easing_mode()() {
+   c_ulong get_easing_mode()() nothrow {
       return clutter_table_layout_get_easing_mode(&this);
    }
 
@@ -17115,7 +17316,7 @@ struct TableLayout /* : LayoutManager */ /* Version 1.4 */ {
    // <actor>: a #ClutterActor child of @layout
    // <x_expand>: return location for the horizontal expand policy
    // <y_expand>: return location for the vertical expand policy
-   void get_expand()(Actor* actor, /*out*/ int* x_expand, /*out*/ int* y_expand) {
+   void get_expand()(Actor* actor, /*out*/ int* x_expand, /*out*/ int* y_expand) nothrow {
       clutter_table_layout_get_expand(&this, actor, x_expand, y_expand);
    }
 
@@ -17125,21 +17326,21 @@ struct TableLayout /* : LayoutManager */ /* Version 1.4 */ {
    // <actor>: a #ClutterActor child of @layout
    // <x_fill>: return location for the horizontal fill policy
    // <y_fill>: return location for the vertical fill policy
-   void get_fill()(Actor* actor, /*out*/ int* x_fill, /*out*/ int* y_fill) {
+   void get_fill()(Actor* actor, /*out*/ int* x_fill, /*out*/ int* y_fill) nothrow {
       clutter_table_layout_get_fill(&this, actor, x_fill, y_fill);
    }
 
    // VERSION: 1.4
    // Retrieve the current number rows in the @layout
    // RETURNS: the number of rows
-   int get_row_count()() {
+   int get_row_count()() nothrow {
       return clutter_table_layout_get_row_count(&this);
    }
 
    // VERSION: 1.4
    // Retrieves the spacing set using clutter_table_layout_set_row_spacing()
    // RETURNS: the spacing between rows of the #ClutterTableLayout
-   uint get_row_spacing()() {
+   uint get_row_spacing()() nothrow {
       return clutter_table_layout_get_row_spacing(&this);
    }
 
@@ -17149,7 +17350,7 @@ struct TableLayout /* : LayoutManager */ /* Version 1.4 */ {
    // <actor>: a #ClutterActor child of @layout
    // <column_span>: return location for the col span
    // <row_span>: return location for the row span
-   void get_span()(Actor* actor, /*out*/ int* column_span, /*out*/ int* row_span) {
+   void get_span()(Actor* actor, /*out*/ int* column_span, /*out*/ int* row_span) nothrow {
       clutter_table_layout_get_span(&this, actor, column_span, row_span);
    }
 
@@ -17158,7 +17359,7 @@ struct TableLayout /* : LayoutManager */ /* Version 1.4 */ {
    // 
    // Since clutter_table_layout_set_use_animations()
    // RETURNS: %TRUE if the animations should be used, %FALSE otherwise
-   int get_use_animations()() {
+   int get_use_animations()() nothrow {
       return clutter_table_layout_get_use_animations(&this);
    }
 
@@ -17168,7 +17369,7 @@ struct TableLayout /* : LayoutManager */ /* Version 1.4 */ {
    // <actor>: a #ClutterActor
    // <column>: the column the @actor should be put, or -1 to append
    // <row>: the row the @actor should be put, or -1 to append
-   void pack()(Actor* actor, int column, int row) {
+   void pack()(Actor* actor, int column, int row) nothrow {
       clutter_table_layout_pack(&this, actor, column, row);
    }
 
@@ -17178,14 +17379,14 @@ struct TableLayout /* : LayoutManager */ /* Version 1.4 */ {
    // <actor>: a #ClutterActor child of @layout
    // <x_align>: Horizontal alignment policy for @actor
    // <y_align>: Vertical alignment policy for @actor
-   void set_alignment()(Actor* actor, TableAlignment x_align, TableAlignment y_align) {
+   void set_alignment()(Actor* actor, TableAlignment x_align, TableAlignment y_align) nothrow {
       clutter_table_layout_set_alignment(&this, actor, x_align, y_align);
    }
 
    // VERSION: 1.4
    // Sets the spacing between columns of @layout
    // <spacing>: the spacing between columns of the layout, in pixels
-   void set_column_spacing()(uint spacing) {
+   void set_column_spacing()(uint spacing) nothrow {
       clutter_table_layout_set_column_spacing(&this, spacing);
    }
 
@@ -17196,7 +17397,7 @@ struct TableLayout /* : LayoutManager */ /* Version 1.4 */ {
    // Use clutter_table_layout_set_use_animations() to enable and disable the
    // animations
    // <msecs>: the duration of the animations, in milliseconds
-   void set_easing_duration()(uint msecs) {
+   void set_easing_duration()(uint msecs) nothrow {
       clutter_table_layout_set_easing_duration(&this, msecs);
    }
 
@@ -17207,7 +17408,7 @@ struct TableLayout /* : LayoutManager */ /* Version 1.4 */ {
    // Use clutter_table_layout_set_use_animations() to enable and disable the
    // animations
    // <mode>: an easing mode, either from #ClutterAnimationMode or a logical id from clutter_alpha_register_func()
-   void set_easing_mode()(c_ulong mode) {
+   void set_easing_mode()(c_ulong mode) nothrow {
       clutter_table_layout_set_easing_mode(&this, mode);
    }
 
@@ -17217,7 +17418,7 @@ struct TableLayout /* : LayoutManager */ /* Version 1.4 */ {
    // <actor>: a #ClutterActor child of @layout
    // <x_expand>: whether @actor should allocate extra space horizontally
    // <y_expand>: whether @actor should allocate extra space vertically
-   void set_expand()(Actor* actor, int x_expand, int y_expand) {
+   void set_expand()(Actor* actor, int x_expand, int y_expand) nothrow {
       clutter_table_layout_set_expand(&this, actor, x_expand, y_expand);
    }
 
@@ -17227,14 +17428,14 @@ struct TableLayout /* : LayoutManager */ /* Version 1.4 */ {
    // <actor>: a #ClutterActor child of @layout
    // <x_fill>: whether @actor should fill horizontally the allocated space
    // <y_fill>: whether @actor should fill vertically the allocated space
-   void set_fill()(Actor* actor, int x_fill, int y_fill) {
+   void set_fill()(Actor* actor, int x_fill, int y_fill) nothrow {
       clutter_table_layout_set_fill(&this, actor, x_fill, y_fill);
    }
 
    // VERSION: 1.4
    // Sets the spacing between rows of @layout
    // <spacing>: the spacing between rows of the layout, in pixels
-   void set_row_spacing()(uint spacing) {
+   void set_row_spacing()(uint spacing) nothrow {
       clutter_table_layout_set_row_spacing(&this, spacing);
    }
 
@@ -17244,7 +17445,7 @@ struct TableLayout /* : LayoutManager */ /* Version 1.4 */ {
    // <actor>: a #ClutterActor child of @layout
    // <column_span>: Column span for @actor
    // <row_span>: Row span for @actor
-   void set_span()(Actor* actor, int column_span, int row_span) {
+   void set_span()(Actor* actor, int column_span, int row_span) nothrow {
       clutter_table_layout_set_span(&this, actor, column_span, row_span);
    }
 
@@ -17255,7 +17456,7 @@ struct TableLayout /* : LayoutManager */ /* Version 1.4 */ {
    // clutter_table_layout_set_easing_duration(); the easing mode to be used
    // by the animations is controlled by clutter_table_layout_set_easing_mode()
    // <animate>: %TRUE if the @layout should use animations
-   void set_use_animations()(int animate) {
+   void set_use_animations()(int animate) nothrow {
       clutter_table_layout_set_use_animations(&this, animate);
    }
 }
@@ -17293,9 +17494,10 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // Creates a new #ClutterText actor. This actor can be used to
    // display and edit text.
    // RETURNS: the newly created #ClutterText actor
-   static Text* new_()() {
+   static Text* new_()() nothrow {
       return clutter_text_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 1.0
    // Creates a new #ClutterText actor, using @font_name as the font
@@ -17309,17 +17511,19 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // <font_name>: a string with a font description
    // <text>: the contents of the actor
    // <color>: the color to be used to render @text
-   static Text* new_full()(char* font_name, char* text, Color* color) {
+   static Text* new_full()(char* font_name, char* text, Color* color) nothrow {
       return clutter_text_new_full(font_name, text, color);
    }
+   alias new_full!() opCall;
 
    // VERSION: 1.8
    // Creates a new entry with the specified text buffer.
    // RETURNS: a new #ClutterText
    // <buffer>: The buffer to use for the new #ClutterText.
-   static Text* new_with_buffer()(TextBuffer* buffer) {
+   static Text* new_with_buffer()(TextBuffer* buffer) nothrow {
       return clutter_text_new_with_buffer(buffer);
    }
+   alias new_with_buffer!() opCall;
 
    // VERSION: 1.0
    // Creates a new #ClutterText actor, using @font_name as the font
@@ -17330,9 +17534,10 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // RETURNS: the newly created #ClutterText actor
    // <font_name>: a string with a font description
    // <text>: the contents of the actor
-   static Text* new_with_text()(char* font_name, char* text) {
+   static Text* new_with_text()(char* font_name, char* text) nothrow {
       return clutter_text_new_with_text(font_name, text);
    }
+   alias new_with_text!() opCall;
 
    // VERSION: 1.0
    // Emits the #ClutterText::activate signal, if @self has been set
@@ -17345,7 +17550,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // 
    // and %FALSE otherwise
    // RETURNS: %TRUE if the ::activate signal has been emitted,
-   int activate()() {
+   int activate()() nothrow {
       return clutter_text_activate(&this);
    }
 
@@ -17354,7 +17559,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // RETURNS: the position of the character
    // <x>: the X coordinate, relative to the actor
    // <y>: the Y coordinate, relative to the actor
-   int coords_to_position()(float x, float y) {
+   int coords_to_position()(float x, float y) nothrow {
       return clutter_text_coords_to_position(&this, x, y);
    }
 
@@ -17365,7 +17570,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // Somewhat awkwardly, the cursor position is decremented by the same
    // number of characters you've deleted.
    // <n_chars>: the number of characters to delete
-   void delete_chars()(uint n_chars) {
+   void delete_chars()(uint n_chars) nothrow {
       clutter_text_delete_chars(&this, n_chars);
    }
 
@@ -17376,7 +17581,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // 
    // is empty, and %FALSE otherwise
    // RETURNS: %TRUE if text was deleted or if the text actor
-   int delete_selection()() {
+   int delete_selection()() nothrow {
       return clutter_text_delete_selection(&this);
    }
 
@@ -17388,14 +17593,14 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // not in bytes.
    // <start_pos>: starting position
    // <end_pos>: ending position
-   void delete_text()(ssize_t start_pos, ssize_t end_pos) {
+   void delete_text()(ssize_t start_pos, ssize_t end_pos) nothrow {
       clutter_text_delete_text(&this, start_pos, end_pos);
    }
 
    // VERSION: 1.0
    // Retrieves whether a #ClutterText is activatable or not.
    // RETURNS: %TRUE if the actor is activatable
-   int get_activatable()() {
+   int get_activatable()() nothrow {
       return clutter_text_get_activatable(&this);
    }
 
@@ -17405,7 +17610,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // 
    // returned value is owned by the #ClutterText and should not be unreferenced.
    // RETURNS: the attribute list, or %NULL if none was set. The
-   Pango.AttrList* get_attributes()() {
+   Pango.AttrList* get_attributes()() nothrow {
       return clutter_text_get_attributes(&this);
    }
 
@@ -17413,7 +17618,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // Get the #ClutterTextBuffer object which holds the text for
    // this widget.
    // RETURNS: A #GtkEntryBuffer object.
-   TextBuffer* get_buffer()() {
+   TextBuffer* get_buffer()() nothrow {
       return clutter_text_get_buffer(&this);
    }
 
@@ -17428,49 +17633,49 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // RETURNS: a newly allocated string with the contents of
    // <start_pos>: start of text, in characters
    // <end_pos>: end of text, in characters
-   char* /*new*/ get_chars()(ssize_t start_pos, ssize_t end_pos) {
+   char* /*new*/ get_chars()(ssize_t start_pos, ssize_t end_pos) nothrow {
       return clutter_text_get_chars(&this, start_pos, end_pos);
    }
 
    // VERSION: 1.0
    // Retrieves the text color as set by clutter_text_set_color().
    // <color>: return location for a #ClutterColor
-   void get_color()(/*out*/ Color* color) {
+   void get_color()(/*out*/ Color* color) nothrow {
       clutter_text_get_color(&this, color);
    }
 
    // VERSION: 1.0
    // Retrieves the color of the cursor of a #ClutterText actor.
    // <color>: return location for a #ClutterColor
-   void get_cursor_color()(/*out*/ Color* color) {
+   void get_cursor_color()(/*out*/ Color* color) nothrow {
       clutter_text_get_cursor_color(&this, color);
    }
 
    // VERSION: 1.0
    // Retrieves the cursor position.
    // RETURNS: the cursor position, in characters
-   int get_cursor_position()() {
+   int get_cursor_position()() nothrow {
       return clutter_text_get_cursor_position(&this);
    }
 
    // VERSION: 1.0
    // Retrieves the size of the cursor of a #ClutterText actor.
    // RETURNS: the size of the cursor, in pixels
-   uint get_cursor_size()() {
+   uint get_cursor_size()() nothrow {
       return clutter_text_get_cursor_size(&this);
    }
 
    // VERSION: 1.0
    // Retrieves whether the cursor of a #ClutterText actor is visible.
    // RETURNS: %TRUE if the cursor is visible
-   int get_cursor_visible()() {
+   int get_cursor_visible()() nothrow {
       return clutter_text_get_cursor_visible(&this);
    }
 
    // VERSION: 1.0
    // Retrieves whether a #ClutterText is editable or not.
    // RETURNS: %TRUE if the actor is editable
-   int get_editable()() {
+   int get_editable()() nothrow {
       return clutter_text_get_editable(&this);
    }
 
@@ -17478,7 +17683,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // Returns the ellipsizing position of a #ClutterText actor, as
    // set by clutter_text_set_ellipsize().
    // RETURNS: #PangoEllipsizeMode
-   Pango.EllipsizeMode get_ellipsize()() {
+   Pango.EllipsizeMode get_ellipsize()() nothrow {
       return clutter_text_get_ellipsize(&this);
    }
 
@@ -17487,7 +17692,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // 
    // by the #ClutterText actor and it should not be modified or freed
    // RETURNS: a #PangoFontDescription. The returned value is owned
-   Pango.FontDescription* /*new*/ get_font_description()() {
+   Pango.FontDescription* /*new*/ get_font_description()() nothrow {
       return clutter_text_get_font_description(&this);
    }
 
@@ -17497,7 +17702,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // string is owned by the #ClutterText actor and should not be
    // modified or freed
    // RETURNS: a string containing the font name. The returned
-   char* get_font_name()() {
+   char* get_font_name()() nothrow {
       return clutter_text_get_font_name(&this);
    }
 
@@ -17505,7 +17710,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // Retrieves whether the #ClutterText actor should justify its contents
    // on both margins.
    // RETURNS: %TRUE if the text should be justified
-   int get_justify()() {
+   int get_justify()() nothrow {
       return clutter_text_get_justify(&this);
    }
 
@@ -17514,7 +17719,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // 
    // the #ClutterText actor and should not be modified or freed
    // RETURNS: a #PangoLayout. The returned object is owned by
-   Pango.Layout* get_layout()() {
+   Pango.Layout* get_layout()() nothrow {
       return clutter_text_get_layout(&this);
    }
 
@@ -17523,7 +17728,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // representing the text.
    // <x>: location to store X offset of layout, or %NULL
    // <y>: location to store Y offset of layout, or %NULL
-   void get_layout_offsets()(/*out*/ int* x, /*out*/ int* y) {
+   void get_layout_offsets()(/*out*/ int* x, /*out*/ int* y) nothrow {
       clutter_text_get_layout_offsets(&this, x, y);
    }
 
@@ -17531,7 +17736,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // Retrieves the alignment of a #ClutterText, as set by
    // clutter_text_set_line_alignment().
    // RETURNS: a #PangoAlignment
-   Pango.Alignment get_line_alignment()() {
+   Pango.Alignment get_line_alignment()() nothrow {
       return clutter_text_get_line_alignment(&this);
    }
 
@@ -17540,7 +17745,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // 
    // its contents
    // RETURNS: %TRUE if the #ClutterText actor should wrap
-   int get_line_wrap()() {
+   int get_line_wrap()() nothrow {
       return clutter_text_get_line_wrap(&this);
    }
 
@@ -17549,7 +17754,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // 
    // See clutter_text_set_line_wrap_mode ().
    // RETURNS: the wrap mode used by the #ClutterText
-   Pango.WrapMode get_line_wrap_mode()() {
+   Pango.WrapMode get_line_wrap_mode()() nothrow {
       return clutter_text_get_line_wrap_mode(&this);
    }
 
@@ -17558,7 +17763,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // 
    // See clutter_text_set_max_length().
    // RETURNS: the maximum number of characters.
-   int get_max_length()() {
+   int get_max_length()() nothrow {
       return clutter_text_get_max_length(&this);
    }
 
@@ -17568,21 +17773,21 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // 
    // character is not set
    // RETURNS: a Unicode character or 0 if the password
-   dchar get_password_char()() {
+   dchar get_password_char()() nothrow {
       return clutter_text_get_password_char(&this);
    }
 
    // VERSION: 1.0
    // Retrieves whether a #ClutterText is selectable or not.
    // RETURNS: %TRUE if the actor is selectable
-   int get_selectable()() {
+   int get_selectable()() nothrow {
       return clutter_text_get_selectable(&this);
    }
 
    // VERSION: 1.8
    // Retrieves the color of selected text of a #ClutterText actor.
    // <color>: return location for a #ClutterColor
-   void get_selected_text_color()(/*out*/ Color* color) {
+   void get_selected_text_color()(/*out*/ Color* color) nothrow {
       clutter_text_get_selected_text_color(&this, color);
    }
 
@@ -17592,7 +17797,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // selected text, or %NULL. Use g_free() to free the returned
    // string.
    // RETURNS: a newly allocated string containing the currently
-   char* /*new*/ get_selection()() {
+   char* /*new*/ get_selection()() nothrow {
       return clutter_text_get_selection(&this);
    }
 
@@ -17600,21 +17805,21 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // Retrieves the other end of the selection of a #ClutterText actor,
    // in characters from the current cursor position.
    // RETURNS: the position of the other end of the selection
-   int get_selection_bound()() {
+   int get_selection_bound()() nothrow {
       return clutter_text_get_selection_bound(&this);
    }
 
    // VERSION: 1.0
    // Retrieves the color of the selection of a #ClutterText actor.
    // <color>: return location for a #ClutterColor
-   void get_selection_color()(/*out*/ Color* color) {
+   void get_selection_color()(/*out*/ Color* color) nothrow {
       clutter_text_get_selection_color(&this, color);
    }
 
    // VERSION: 1.0
    // Retrieves whether the #ClutterText actor is in single line mode.
    // RETURNS: %TRUE if the #ClutterText actor is in single line mode
-   int get_single_line_mode()() {
+   int get_single_line_mode()() nothrow {
       return clutter_text_get_single_line_mode(&this);
    }
 
@@ -17637,7 +17842,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // string is owned by the #ClutterText actor and should never be modified
    // or freed
    // RETURNS: the contents of the actor. The returned
-   char* get_text()() {
+   char* get_text()() nothrow {
       return clutter_text_get_text(&this);
    }
 
@@ -17645,7 +17850,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // Retrieves whether the contents of the #ClutterText actor should be
    // parsed for the Pango text markup.
    // RETURNS: %TRUE if the contents will be parsed for markup
-   int get_use_markup()() {
+   int get_use_markup()() nothrow {
       return clutter_text_get_use_markup(&this);
    }
 
@@ -17658,7 +17863,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // The position is expressed in characters, not in bytes.
    // <text>: the text to be inserted
    // <position>: the position of the insertion, or -1
-   void insert_text()(char* text, ssize_t position) {
+   void insert_text()(char* text, ssize_t position) nothrow {
       clutter_text_insert_text(&this, text, position);
    }
 
@@ -17666,7 +17871,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // Inserts @wc at the current cursor position of a
    // #ClutterText actor.
    // <wc>: a Unicode character
-   void insert_unichar()(dchar wc) {
+   void insert_unichar()(dchar wc) nothrow {
       clutter_text_insert_unichar(&this, wc);
    }
 
@@ -17677,7 +17882,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // <x>: return location for the X coordinate, or %NULL
    // <y>: return location for the Y coordinate, or %NULL
    // <line_height>: return location for the line height, or %NULL
-   int position_to_coords()(int position, /*out*/ float* x, /*out*/ float* y, /*out*/ float* line_height) {
+   int position_to_coords()(int position, /*out*/ float* x, /*out*/ float* y, /*out*/ float* line_height) nothrow {
       return clutter_text_position_to_coords(&this, position, x, y, line_height);
    }
 
@@ -17691,7 +17896,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // An activatable #ClutterText must also be set as editable using
    // clutter_text_set_editable().
    // <activatable>: whether the #ClutterText actor should be activatable
-   void set_activatable()(int activatable) {
+   void set_activatable()(int activatable) nothrow {
       clutter_text_set_activatable(&this, activatable);
    }
 
@@ -17702,7 +17907,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // The #ClutterText actor will take a reference on the #PangoAttrList
    // passed to this function.
    // <attrs>: a #PangoAttrList or %NULL to unset the attributes
-   void set_attributes()(Pango.AttrList* attrs) {
+   void set_attributes()(Pango.AttrList* attrs) nothrow {
       clutter_text_set_attributes(&this, attrs);
    }
 
@@ -17710,7 +17915,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // Set the #ClutterTextBuffer object which holds the text for
    // this widget.
    // <buffer>: a #ClutterTextBuffer
-   void set_buffer()(TextBuffer* buffer) {
+   void set_buffer()(TextBuffer* buffer) nothrow {
       clutter_text_set_buffer(&this, buffer);
    }
 
@@ -17722,7 +17927,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // opacity of the actor itself on the scenegraph, as returned
    // by clutter_actor_get_paint_opacity().
    // <color>: a #ClutterColor
-   void set_color()(Color* color) {
+   void set_color()(Color* color) nothrow {
       clutter_text_set_color(&this, color);
    }
 
@@ -17732,7 +17937,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // If @color is %NULL, the cursor color will be the same as the
    // text color.
    // <color>: the color of the cursor, or %NULL to unset it
-   void set_cursor_color()(Color* color) {
+   void set_cursor_color()(Color* color) nothrow {
       clutter_text_set_cursor_color(&this, color);
    }
 
@@ -17741,7 +17946,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // 
    // The position is expressed in characters, not in bytes.
    // <position>: the new cursor position, in characters
-   void set_cursor_position()(int position) {
+   void set_cursor_position()(int position) nothrow {
       clutter_text_set_cursor_position(&this, position);
    }
 
@@ -17750,7 +17955,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // will only be visible if the #ClutterText:cursor-visible property
    // is set to %TRUE.
    // <size>: the size of the cursor, in pixels, or -1 to use the default value
-   void set_cursor_size()(int size) {
+   void set_cursor_size()(int size) nothrow {
       clutter_text_set_cursor_size(&this, size);
    }
 
@@ -17766,7 +17971,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // The position of the cursor can be changed programmatically using
    // clutter_text_set_cursor_position().
    // <cursor_visible>: whether the cursor should be visible
-   void set_cursor_visible()(int cursor_visible) {
+   void set_cursor_visible()(int cursor_visible) nothrow {
       clutter_text_set_cursor_visible(&this, cursor_visible);
    }
 
@@ -17777,7 +17982,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // clutter_actor_grab_key_focus() or clutter_stage_set_key_focus()
    // will receive key events and will update its contents accordingly.
    // <editable>: whether the #ClutterText should be editable
-   void set_editable()(int editable) {
+   void set_editable()(int editable) nothrow {
       clutter_text_set_editable(&this, editable);
    }
 
@@ -17786,7 +17991,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // text if there is not enough space to render the entire contents
    // of a #ClutterText actor
    // <mode>: a #PangoEllipsizeMode
-   void set_ellipsize()(Pango.EllipsizeMode mode) {
+   void set_ellipsize()(Pango.EllipsizeMode mode) nothrow {
       clutter_text_set_ellipsize(&this, mode);
    }
 
@@ -17797,7 +18002,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // so you can safely call pango_font_description_free() on it after
    // calling this function.
    // <font_desc>: a #PangoFontDescription
-   void set_font_description()(Pango.FontDescription* font_desc) {
+   void set_font_description()(Pango.FontDescription* font_desc) nothrow {
       clutter_text_set_font_description(&this, font_desc);
    }
 
@@ -17814,7 +18019,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // clutter_text_set_font_name (text, "Helvetica 10");
    // ]|
    // <font_name>: a font name, or %NULL to set the default font name
-   void set_font_name()(char* font_name=null) {
+   void set_font_name()(char* font_name=null) nothrow {
       clutter_text_set_font_name(&this, font_name);
    }
 
@@ -17823,7 +18028,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // on both margins. This setting is ignored if Clutter is compiled
    // against Pango &lt; 1.18.
    // <justify>: whether the text should be justified
-   void set_justify()(int justify) {
+   void set_justify()(int justify) nothrow {
       clutter_text_set_justify(&this, justify);
    }
 
@@ -17835,7 +18040,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // To align a #ClutterText actor you should add it to a container
    // that supports alignment, or use the anchor point.
    // <alignment>: A #PangoAlignment
-   void set_line_alignment()(Pango.Alignment alignment) {
+   void set_line_alignment()(Pango.Alignment alignment) nothrow {
       clutter_text_set_line_alignment(&this, alignment);
    }
 
@@ -17843,7 +18048,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // Sets whether the contents of a #ClutterText actor should wrap,
    // if they don't fit the size assigned to the actor.
    // <line_wrap>: whether the contents should wrap
-   void set_line_wrap()(int line_wrap) {
+   void set_line_wrap()(int line_wrap) nothrow {
       clutter_text_set_line_wrap(&this, line_wrap);
    }
 
@@ -17852,7 +18057,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // function controls how the line wrapping is performed. The default is
    // %PANGO_WRAP_WORD which means wrap on word boundaries.
    // <wrap_mode>: the line wrapping mode
-   void set_line_wrap_mode()(Pango.WrapMode wrap_mode) {
+   void set_line_wrap_mode()(Pango.WrapMode wrap_mode) nothrow {
       clutter_text_set_line_wrap_mode(&this, wrap_mode);
    }
 
@@ -17868,7 +18073,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // clutter_text_set_use_markup (CLUTTER_TEXT (actor), TRUE);
    // ]|
    // <markup>: a string containing Pango markup. Passing %NULL is the same as passing "" (the empty string)
-   void set_markup()(char* markup) {
+   void set_markup()(char* markup) nothrow {
       clutter_text_set_markup(&this, markup);
    }
 
@@ -17877,7 +18082,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // current contents are longer than the given length, then they will be
    // truncated to fit.
    // <max>: the maximum number of characters allowed in the text actor; 0 to disable or -1 to set the length of the current string
-   void set_max_length()(int max) {
+   void set_max_length()(int max) nothrow {
       clutter_text_set_max_length(&this, max);
    }
 
@@ -17888,7 +18093,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // If @wc is 0 the text will be displayed as it is entered in the
    // #ClutterText actor.
    // <wc>: a Unicode character, or 0 to unset the password character
-   void set_password_char()(dchar wc) {
+   void set_password_char()(dchar wc) nothrow {
       clutter_text_set_password_char(&this, wc);
    }
 
@@ -17905,7 +18110,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // <preedit_str>: the pre-edit string, or %NULL to unset it
    // <preedit_attrs>: the pre-edit string attributes
    // <cursor_pos>: the cursor position for the pre-edit string
-   void set_preedit_string()(char* preedit_str, Pango.AttrList* preedit_attrs, uint cursor_pos) {
+   void set_preedit_string()(char* preedit_str, Pango.AttrList* preedit_attrs, uint cursor_pos) nothrow {
       clutter_text_set_preedit_string(&this, preedit_str, preedit_attrs, cursor_pos);
    }
 
@@ -17915,7 +18120,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // A selectable #ClutterText will allow selecting its contents using
    // the pointer or the keyboard.
    // <selectable>: whether the #ClutterText actor should be selectable
-   void set_selectable()(int selectable) {
+   void set_selectable()(int selectable) nothrow {
       clutter_text_set_selectable(&this, selectable);
    }
 
@@ -17925,7 +18130,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // If @color is %NULL, the selected text color will be the same as the
    // selection color, which then falls back to cursor, and then text color.
    // <color>: the selected text color, or %NULL to unset it
-   void set_selected_text_color()(Color* color) {
+   void set_selected_text_color()(Color* color) nothrow {
       clutter_text_set_selected_text_color(&this, color);
    }
 
@@ -17936,7 +18141,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // @start_pos and the selection bound to match @end_pos.
    // <start_pos>: start of the selection, in characters
    // <end_pos>: end of the selection, in characters
-   void set_selection()(ssize_t start_pos, ssize_t end_pos) {
+   void set_selection()(ssize_t start_pos, ssize_t end_pos) nothrow {
       clutter_text_set_selection(&this, start_pos, end_pos);
    }
 
@@ -17946,7 +18151,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // 
    // If @selection_bound is -1, the selection unset.
    // <selection_bound>: the position of the end of the selection, in characters
-   void set_selection_bound()(int selection_bound) {
+   void set_selection_bound()(int selection_bound) nothrow {
       clutter_text_set_selection_bound(&this, selection_bound);
    }
 
@@ -17957,7 +18162,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // cursor color, or if no cursor color is set either then it will be
    // the same as the text color.
    // <color>: the color of the selection, or %NULL to unset it
-   void set_selection_color()(Color* color) {
+   void set_selection_color()(Color* color) nothrow {
       clutter_text_set_selection_color(&this, color);
    }
 
@@ -17976,7 +18181,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // line character, the text actor will emit the #ClutterText::activate
    // signal.
    // <single_line>: whether to enable single line mode
-   void set_single_line_mode()(int single_line) {
+   void set_single_line_mode()(int single_line) nothrow {
       clutter_text_set_single_line_mode(&this, single_line);
    }
 
@@ -17988,7 +18193,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // maintain the #ClutterText:use-markup you should use the
    // clutter_text_set_markup() function instead
    // <text>: the text to set. Passing %NULL is the same as passing "" (the empty string)
-   void set_text()(char* text) {
+   void set_text()(char* text) nothrow {
       clutter_text_set_text(&this, text);
    }
 
@@ -18001,7 +18206,7 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // 
    // See also #ClutterText:use-markup.
    // <setting>: %TRUE if the text should be parsed for markup.
-   void set_use_markup()(int setting) {
+   void set_use_markup()(int setting) nothrow {
       clutter_text_set_use_markup(&this, setting);
    }
 
@@ -18009,13 +18214,15 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // The ::activate signal is emitted each time the actor is 'activated'
    // by the user, normally by pressing the 'Enter' key. The signal is
    // emitted only if #ClutterText:activatable is set to %TRUE.
-   extern (C) alias static void function (Text* this_, void* user_data=null) signal_activate;
+   extern (C) alias static void function (Text* this_, void* user_data=null) nothrow signal_activate;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"activate", CB:signal_activate)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"activate", CB:signal_activate)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_activate)||_ttmm!(CB, signal_activate)()) {
       return signal_connect_data!()(&this, cast(char*)"activate",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -18026,8 +18233,10 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // the current position and size of the cursor, relative to the actor
    // itself.
    // <geometry>: the coordinates of the cursor
-   extern (C) alias static void function (Text* this_, Geometry* geometry, void* user_data=null) signal_cursor_event;
-   ulong signal_connect(string name:"cursor-event", CB:signal_cursor_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Text* this_, Geometry* geometry, void* user_data=null) nothrow signal_cursor_event;
+   ulong signal_connect(string name:"cursor-event", CB:signal_cursor_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_cursor_event)||_ttmm!(CB, signal_cursor_event)()) {
       return signal_connect_data!()(&this, cast(char*)"cursor-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -18037,8 +18246,10 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // the user. It is emitted before @self text changes.
    // <start_pos>: the starting position
    // <end_pos>: the end position
-   extern (C) alias static void function (Text* this_, int start_pos, int end_pos, void* user_data=null) signal_delete_text;
-   ulong signal_connect(string name:"delete-text", CB:signal_delete_text)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Text* this_, int start_pos, int end_pos, void* user_data=null) nothrow signal_delete_text;
+   ulong signal_connect(string name:"delete-text", CB:signal_delete_text)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_delete_text)||_ttmm!(CB, signal_delete_text)()) {
       return signal_connect_data!()(&this, cast(char*)"delete-text",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -18049,16 +18260,20 @@ struct Text /* : Actor */ /* Version 1.0 */ {
    // <new_text>: the new text to insert
    // <new_text_length>: the length of the new text, in bytes, or -1 if new_text is nul-terminated
    // <position>: the position, in characters, at which to insert the new text. this is an in-out parameter.  After the signal emission is finished, it should point after the newly inserted text.
-   extern (C) alias static void function (Text* this_, char* new_text, int new_text_length, void* position, void* user_data=null) signal_insert_text;
-   ulong signal_connect(string name:"insert-text", CB:signal_insert_text)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Text* this_, char* new_text, int new_text_length, void* position, void* user_data=null) nothrow signal_insert_text;
+   ulong signal_connect(string name:"insert-text", CB:signal_insert_text)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_insert_text)||_ttmm!(CB, signal_insert_text)()) {
       return signal_connect_data!()(&this, cast(char*)"insert-text",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // VERSION: 1.0
    // The ::text-changed signal is emitted after @actor's text changes
-   extern (C) alias static void function (Text* this_, void* user_data=null) signal_text_changed;
-   ulong signal_connect(string name:"text-changed", CB:signal_text_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Text* this_, void* user_data=null) nothrow signal_text_changed;
+   ulong signal_connect(string name:"text-changed", CB:signal_text_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_text_changed)||_ttmm!(CB, signal_text_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"text-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -18075,18 +18290,20 @@ struct TextBuffer /* : GObject.Object */ {
    // VERSION: 1.10
    // Create a new ClutterTextBuffer object.
    // RETURNS: A new ClutterTextBuffer object.
-   static TextBuffer* /*new*/ new_()() {
+   static TextBuffer* /*new*/ new_()() nothrow {
       return clutter_text_buffer_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 1.10
    // Create a new ClutterTextBuffer object with some text.
    // RETURNS: A new ClutterTextBuffer object.
    // <text>: initial buffer text
    // <text_len>: initial buffer text length, or -1 for null-terminated.
-   static TextBuffer* /*new*/ new_with_text()(char* text, ssize_t text_len) {
+   static TextBuffer* /*new*/ new_with_text()(char* text, ssize_t text_len) nothrow {
       return clutter_text_buffer_new_with_text(text, text_len);
    }
+   alias new_with_text!() opCall;
 
    // VERSION: 1.10
    // Deletes a sequence of characters from the buffer. @n_chars characters are
@@ -18100,7 +18317,7 @@ struct TextBuffer /* : GObject.Object */ {
    // RETURNS: The number of characters deleted.
    // <position>: position at which to delete text
    // <n_chars>: number of characters to delete
-   uint delete_text()(uint position, int n_chars) {
+   uint delete_text()(uint position, int n_chars) nothrow {
       return clutter_text_buffer_delete_text(&this, position, n_chars);
    }
 
@@ -18110,7 +18327,7 @@ struct TextBuffer /* : GObject.Object */ {
    // Used when subclassing #ClutterTextBuffer
    // <position>: position at which text was deleted
    // <n_chars>: number of characters deleted
-   void emit_deleted_text()(uint position, uint n_chars) {
+   void emit_deleted_text()(uint position, uint n_chars) nothrow {
       clutter_text_buffer_emit_deleted_text(&this, position, n_chars);
    }
 
@@ -18121,7 +18338,7 @@ struct TextBuffer /* : GObject.Object */ {
    // <position>: position at which text was inserted
    // <chars>: text that was inserted
    // <n_chars>: number of characters inserted
-   void emit_inserted_text()(uint position, char* chars, uint n_chars) {
+   void emit_inserted_text()(uint position, char* chars, uint n_chars) nothrow {
       clutter_text_buffer_emit_inserted_text(&this, position, chars, n_chars);
    }
 
@@ -18129,14 +18346,14 @@ struct TextBuffer /* : GObject.Object */ {
    // Retrieves the length in bytes of the buffer.
    // See clutter_text_buffer_get_length().
    // RETURNS: The byte length of the buffer.
-   size_t get_bytes()() {
+   size_t get_bytes()() nothrow {
       return clutter_text_buffer_get_bytes(&this);
    }
 
    // VERSION: 1.10
    // Retrieves the length in characters of the buffer.
    // RETURNS: The number of characters in the buffer.
-   uint get_length()() {
+   uint get_length()() nothrow {
       return clutter_text_buffer_get_length(&this);
    }
 
@@ -18146,7 +18363,7 @@ struct TextBuffer /* : GObject.Object */ {
    // 
    // in #ClutterTextBuffer, or 0 if there is no maximum.
    // RETURNS: the maximum allowed number of characters
-   int get_max_length()() {
+   int get_max_length()() nothrow {
       return clutter_text_buffer_get_max_length(&this);
    }
 
@@ -18160,7 +18377,7 @@ struct TextBuffer /* : GObject.Object */ {
    // storage in the buffer and must not be freed, modified or
    // stored.
    // RETURNS: a pointer to the contents of the widget as a
-   char* get_text()() {
+   char* get_text()() nothrow {
       return clutter_text_buffer_get_text(&this);
    }
 
@@ -18178,7 +18395,7 @@ struct TextBuffer /* : GObject.Object */ {
    // <position>: the position at which to insert text.
    // <chars>: the text to insert into the buffer.
    // <n_chars>: the length of the text in characters, or -1
-   uint insert_text()(uint position, char* chars, int n_chars) {
+   uint insert_text()(uint position, char* chars, int n_chars) nothrow {
       return clutter_text_buffer_insert_text(&this, position, chars, n_chars);
    }
 
@@ -18187,7 +18404,7 @@ struct TextBuffer /* : GObject.Object */ {
    // the current contents are longer than the given length, then they
    // will be truncated to fit.
    // <max_length>: the maximum length of the entry buffer, or 0 for no maximum. (other than the maximum length of entries.) The value passed in will be clamped to the range [ 0, %CLUTTER_TEXT_BUFFER_MAX_SIZE ].
-   void set_max_length()(int max_length) {
+   void set_max_length()(int max_length) nothrow {
       clutter_text_buffer_set_max_length(&this, max_length);
    }
 
@@ -18200,7 +18417,7 @@ struct TextBuffer /* : GObject.Object */ {
    // Note that @n_chars is in characters, not in bytes.
    // <chars>: the new text
    // <n_chars>: the number of characters in @text, or -1
-   void set_text()(char* chars, int n_chars) {
+   void set_text()(char* chars, int n_chars) nothrow {
       clutter_text_buffer_set_text(&this, chars, n_chars);
    }
 
@@ -18208,13 +18425,15 @@ struct TextBuffer /* : GObject.Object */ {
    // This signal is emitted after text is deleted from the buffer.
    // <position>: the position the text was deleted at.
    // <n_chars>: The number of characters that were deleted.
-   extern (C) alias static void function (TextBuffer* this_, c_uint position, c_uint n_chars, void* user_data=null) signal_deleted_text;
+   extern (C) alias static void function (TextBuffer* this_, c_uint position, c_uint n_chars, void* user_data=null) nothrow signal_deleted_text;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"deleted-text", CB:signal_deleted_text)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"deleted-text", CB:signal_deleted_text)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_deleted_text)||_ttmm!(CB, signal_deleted_text)()) {
       return signal_connect_data!()(&this, cast(char*)"deleted-text",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -18224,8 +18443,10 @@ struct TextBuffer /* : GObject.Object */ {
    // <position>: the position the text was inserted at.
    // <chars>: The text that was inserted.
    // <n_chars>: The number of characters that were inserted.
-   extern (C) alias static void function (TextBuffer* this_, c_uint position, char* chars, c_uint n_chars, void* user_data=null) signal_inserted_text;
-   ulong signal_connect(string name:"inserted-text", CB:signal_inserted_text)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextBuffer* this_, c_uint position, char* chars, c_uint n_chars, void* user_data=null) nothrow signal_inserted_text;
+   ulong signal_connect(string name:"inserted-text", CB:signal_inserted_text)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_inserted_text)||_ttmm!(CB, signal_inserted_text)()) {
       return signal_connect_data!()(&this, cast(char*)"inserted-text",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -18233,30 +18454,30 @@ struct TextBuffer /* : GObject.Object */ {
 
 struct TextBufferClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (TextBuffer* buffer, uint position, char* chars, uint n_chars) inserted_text;
-   extern (C) void function (TextBuffer* buffer, uint position, uint n_chars) deleted_text;
-   extern (C) char* function (TextBuffer* buffer, size_t* n_bytes) get_text;
+   extern (C) void function (TextBuffer* buffer, uint position, char* chars, uint n_chars) nothrow inserted_text;
+   extern (C) void function (TextBuffer* buffer, uint position, uint n_chars) nothrow deleted_text;
+   extern (C) char* function (TextBuffer* buffer, size_t* n_bytes) nothrow get_text;
    // RETURNS: The number of characters in the buffer.
-   extern (C) uint function (TextBuffer* buffer) get_length;
+   extern (C) uint function (TextBuffer* buffer) nothrow get_length;
 
    // RETURNS: The number of characters actually inserted.
    // <position>: the position at which to insert text.
    // <chars>: the text to insert into the buffer.
    // <n_chars>: the length of the text in characters, or -1
-   extern (C) uint function (TextBuffer* buffer, uint position, char* chars, uint n_chars) insert_text;
+   extern (C) uint function (TextBuffer* buffer, uint position, char* chars, uint n_chars) nothrow insert_text;
 
    // RETURNS: The number of characters deleted.
    // <position>: position at which to delete text
    // <n_chars>: number of characters to delete
-   extern (C) uint function (TextBuffer* buffer, uint position, uint n_chars) delete_text;
-   extern (C) void function () _clutter_reserved1;
-   extern (C) void function () _clutter_reserved2;
-   extern (C) void function () _clutter_reserved3;
-   extern (C) void function () _clutter_reserved4;
-   extern (C) void function () _clutter_reserved5;
-   extern (C) void function () _clutter_reserved6;
-   extern (C) void function () _clutter_reserved7;
-   extern (C) void function () _clutter_reserved8;
+   extern (C) uint function (TextBuffer* buffer, uint position, uint n_chars) nothrow delete_text;
+   extern (C) void function () nothrow _clutter_reserved1;
+   extern (C) void function () nothrow _clutter_reserved2;
+   extern (C) void function () nothrow _clutter_reserved3;
+   extern (C) void function () nothrow _clutter_reserved4;
+   extern (C) void function () nothrow _clutter_reserved5;
+   extern (C) void function () nothrow _clutter_reserved6;
+   extern (C) void function () nothrow _clutter_reserved7;
+   extern (C) void function () nothrow _clutter_reserved8;
 }
 
 struct TextBufferPrivate {
@@ -18265,17 +18486,17 @@ struct TextBufferPrivate {
 // The #ClutterTextClass struct contains only private data.
 struct TextClass /* Version 1.0 */ {
    private ActorClass parent_class;
-   extern (C) void function (Text* self) text_changed;
-   extern (C) void function (Text* self) activate;
-   extern (C) void function (Text* self, Geometry* geometry) cursor_event;
-   extern (C) void function () _clutter_reserved1;
-   extern (C) void function () _clutter_reserved2;
-   extern (C) void function () _clutter_reserved3;
-   extern (C) void function () _clutter_reserved4;
-   extern (C) void function () _clutter_reserved5;
-   extern (C) void function () _clutter_reserved6;
-   extern (C) void function () _clutter_reserved7;
-   extern (C) void function () _clutter_reserved8;
+   extern (C) void function (Text* self) nothrow text_changed;
+   extern (C) void function (Text* self) nothrow activate;
+   extern (C) void function (Text* self, Geometry* geometry) nothrow cursor_event;
+   extern (C) void function () nothrow _clutter_reserved1;
+   extern (C) void function () nothrow _clutter_reserved2;
+   extern (C) void function () nothrow _clutter_reserved3;
+   extern (C) void function () nothrow _clutter_reserved4;
+   extern (C) void function () nothrow _clutter_reserved5;
+   extern (C) void function () nothrow _clutter_reserved6;
+   extern (C) void function () nothrow _clutter_reserved7;
+   extern (C) void function () nothrow _clutter_reserved8;
 }
 
 // The text direction to be used by #ClutterActor<!-- -->s
@@ -18304,9 +18525,10 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
 
    // Creates a new empty #ClutterTexture object.
    // RETURNS: A newly created #ClutterTexture object.
-   static Texture* new_()() {
+   static Texture* new_()() nothrow {
       return clutter_texture_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 0.6
    // DEPRECATED (v1.8) constructor: new_from_actor - Use the #ClutterOffscreenEffect and #ClutterShaderEffect
@@ -18384,9 +18606,10 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // this function.
    // RETURNS: A newly created #ClutterTexture object, or %NULL on failure.
    // <actor>: A source #ClutterActor
-   static Texture* new_from_actor()(Actor* actor) {
+   static Texture* new_from_actor()(Actor* actor) nothrow {
       return clutter_texture_new_from_actor(actor);
    }
+   alias new_from_actor!() opCall;
 
    // VERSION: 0.8
    // Creates a new ClutterTexture actor to display the image contained a
@@ -18396,14 +18619,15 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // error.
    // RETURNS: A newly created #ClutterTexture object or NULL on
    // <filename>: The name of an image file to load.
-   static Texture* new_from_file()(char* filename, GLib2.Error** error=null) {
+   static Texture* new_from_file()(char* filename, GLib2.Error** error=null) nothrow {
       return clutter_texture_new_from_file(filename, error);
    }
+   alias new_from_file!() opCall;
 
    // Gets the size in pixels of the untransformed underlying image
    // <width>: return location for the width, or %NULL
    // <height>: return location for the height, or %NULL
-   void get_base_size()(/*out*/ int* width, /*out*/ int* height) {
+   void get_base_size()(/*out*/ int* width, /*out*/ int* height) nothrow {
       clutter_texture_get_base_size(&this, width, height);
    }
 
@@ -18414,7 +18638,7 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // material is owned by the #ClutterTexture and it should not be
    // unreferenced
    // RETURNS: a handle for a #CoglMaterial. The
-   Cogl.Handle get_cogl_material()() {
+   Cogl.Handle get_cogl_material()() nothrow {
       return clutter_texture_get_cogl_material(&this);
    }
 
@@ -18430,14 +18654,14 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // 
    // handle is owned by the #ClutterTexture and it should not be unreferenced
    // RETURNS: a #CoglHandle for the texture. The returned
-   Cogl.Handle get_cogl_texture()() {
+   Cogl.Handle get_cogl_texture()() nothrow {
       return clutter_texture_get_cogl_texture(&this);
    }
 
    // VERSION: 0.8
    // Gets the filter quality used when scaling a texture.
    // RETURNS: The filter quality value.
-   TextureQuality get_filter_quality()() {
+   TextureQuality get_filter_quality()() nothrow {
       return clutter_texture_get_filter_quality(&this);
    }
 
@@ -18446,7 +18670,7 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // 
    // aspect ratio of the underlying image
    // RETURNS: %TRUE if the #ClutterTexture should maintain the
-   int get_keep_aspect_ratio()() {
+   int get_keep_aspect_ratio()() nothrow {
       return clutter_texture_get_keep_aspect_ratio(&this);
    }
 
@@ -18455,7 +18679,7 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // 
    // disk asynchronously
    // RETURNS: %TRUE if the #ClutterTexture should load the data from
-   int get_load_async()() {
+   int get_load_async()() nothrow {
       return clutter_texture_get_load_async(&this);
    }
 
@@ -18464,7 +18688,7 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // 
    // data from a file asynchronously
    // RETURNS: %TRUE if the #ClutterTexture should load the image
-   int get_load_data_async()() {
+   int get_load_data_async()() nothrow {
       return clutter_texture_get_load_data_async(&this);
    }
 
@@ -18474,7 +18698,7 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // 
    // unlimited.
    // RETURNS: The maximum waste or -1 if the texture waste is
-   int get_max_tile_waste()() {
+   int get_max_tile_waste()() nothrow {
       return clutter_texture_get_max_tile_waste(&this);
    }
 
@@ -18483,7 +18707,7 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // 
    // using the alpha channel when picking.
    // RETURNS: %TRUE if the #ClutterTexture should define its shape
-   int get_pick_with_alpha()() {
+   int get_pick_with_alpha()() nothrow {
       return clutter_texture_get_pick_with_alpha(&this);
    }
 
@@ -18498,7 +18722,7 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // format = cogl_texture_get_format (handle);
    // ]|
    // RETURNS: a #CoglPixelFormat value
-   Cogl.PixelFormat get_pixel_format()() {
+   Cogl.PixelFormat get_pixel_format()() nothrow {
       return clutter_texture_get_pixel_format(&this);
    }
 
@@ -18507,7 +18731,7 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // using clutter_texture_set_repeat()
    // <repeat_x>: return location for the horizontal repeat
    // <repeat_y>: return location for the vertical repeat
-   void get_repeat()(/*out*/ int* repeat_x, /*out*/ int* repeat_y) {
+   void get_repeat()(/*out*/ int* repeat_x, /*out*/ int* repeat_y) nothrow {
       clutter_texture_get_repeat(&this, repeat_x, repeat_y);
    }
 
@@ -18516,7 +18740,7 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // 
    // preferred size of the underlying image data
    // RETURNS: %TRUE if the #ClutterTexture should have the same
-   int get_sync_size()() {
+   int get_sync_size()() nothrow {
       return clutter_texture_get_sync_size(&this);
    }
 
@@ -18532,7 +18756,7 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // <rowstride>: Distance in bytes between row starts on source buffer.
    // <bpp>: bytes per pixel (Currently only 3 and 4 supported, depending on @has_alpha)
    // <flags>: #ClutterTextureFlags
-   int set_area_from_rgb_data()(ubyte* data, int has_alpha, int x, int y, int width, int height, int rowstride, int bpp, TextureFlags flags, GLib2.Error** error=null) {
+   int set_area_from_rgb_data()(ubyte* data, int has_alpha, int x, int y, int width, int height, int rowstride, int bpp, TextureFlags flags, GLib2.Error** error=null) nothrow {
       return clutter_texture_set_area_from_rgb_data(&this, data, has_alpha, x, y, width, height, rowstride, bpp, flags, error);
    }
 
@@ -18546,7 +18770,7 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // layer so you should set one on the material before calling this
    // function.
    // <cogl_material>: A CoglHandle for a material
-   void set_cogl_material()(Cogl.Handle cogl_material) {
+   void set_cogl_material()(Cogl.Handle cogl_material) nothrow {
       clutter_texture_set_cogl_material(&this, cogl_material);
    }
 
@@ -18555,7 +18779,7 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // @cogl_tex. A reference to the texture is taken so if the handle is
    // no longer needed it should be deref'd with cogl_handle_unref.
    // <cogl_tex>: A CoglHandle for a texture
-   void set_cogl_texture()(Cogl.Handle cogl_tex) {
+   void set_cogl_texture()(Cogl.Handle cogl_tex) nothrow {
       clutter_texture_set_cogl_texture(&this, cogl_tex);
    }
 
@@ -18569,7 +18793,7 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // improve scaled down rendering as well (by using mipmaps). The default value
    // is %CLUTTER_TEXTURE_QUALITY_MEDIUM.
    // <filter_quality>: new filter quality value
-   void set_filter_quality()(TextureQuality filter_quality) {
+   void set_filter_quality()(TextureQuality filter_quality) nothrow {
       clutter_texture_set_filter_quality(&this, filter_quality);
    }
 
@@ -18585,7 +18809,7 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // loaded or if an error occurred.
    // RETURNS: %TRUE if the image was successfully loaded and set
    // <filename>: The filename of the image in GLib file name encoding
-   int set_from_file()(char* filename, GLib2.Error** error=null) {
+   int set_from_file()(char* filename, GLib2.Error** error=null) nothrow {
       return clutter_texture_set_from_file(&this, filename, error);
    }
 
@@ -18599,7 +18823,7 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // <rowstride>: distance in bytes between row starts.
    // <bpp>: bytes per pixel (currently only 3 and 4 supported, depending on the value of @has_alpha)
    // <flags>: #ClutterTextureFlags
-   int set_from_rgb_data()(ubyte* data, int has_alpha, int width, int height, int rowstride, int bpp, TextureFlags flags, GLib2.Error** error=null) {
+   int set_from_rgb_data()(ubyte* data, int has_alpha, int width, int height, int rowstride, int bpp, TextureFlags flags, GLib2.Error** error=null) nothrow {
       return clutter_texture_set_from_rgb_data(&this, data, has_alpha, width, height, rowstride, bpp, flags, error);
    }
 
@@ -18624,7 +18848,7 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // <width>: Width in pixels of image data.
    // <height>: Height in pixels of image data
    // <flags>: #ClutterTextureFlags
-   int set_from_yuv_data()(ubyte* data, int width, int height, TextureFlags flags, GLib2.Error** error=null) {
+   int set_from_yuv_data()(ubyte* data, int width, int height, TextureFlags flags, GLib2.Error** error=null) nothrow {
       return clutter_texture_set_from_yuv_data(&this, data, width, height, flags, error);
    }
 
@@ -18632,7 +18856,7 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // Sets whether @texture should have a preferred size maintaining
    // the aspect ratio of the underlying image
    // <keep_aspect>: %TRUE to maintain aspect ratio
-   void set_keep_aspect_ratio()(int keep_aspect) {
+   void set_keep_aspect_ratio()(int keep_aspect) nothrow {
       clutter_texture_set_keep_aspect_ratio(&this, keep_aspect);
    }
 
@@ -18644,7 +18868,7 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // See the #ClutterTexture:load-async property documentation, and
    // clutter_texture_set_load_data_async().
    // <load_async>: %TRUE if the texture should asynchronously load data from a filename
-   void set_load_async()(int load_async) {
+   void set_load_async()(int load_async) nothrow {
       clutter_texture_set_load_async(&this, load_async);
    }
 
@@ -18657,7 +18881,7 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // See the #ClutterTexture:load-async property documentation, and
    // clutter_texture_set_load_async().
    // <load_async>: %TRUE if the texture should asynchronously load data from a filename
-   void set_load_data_async()(int load_async) {
+   void set_load_data_async()(int load_async) nothrow {
       clutter_texture_set_load_data_async(&this, load_async);
    }
 
@@ -18674,7 +18898,7 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // determine what value of alpha is considered pickable, and so only
    // fully opaque parts of the texture will react to picking.
    // <pick_with_alpha>: %TRUE if the alpha channel should affect the picking shape
-   void set_pick_with_alpha()(int pick_with_alpha) {
+   void set_pick_with_alpha()(int pick_with_alpha) nothrow {
       clutter_texture_set_pick_with_alpha(&this, pick_with_alpha);
    }
 
@@ -18683,7 +18907,7 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // vertically when the actor size is bigger than the image size
    // <repeat_x>: %TRUE if the texture should repeat horizontally
    // <repeat_y>: %TRUE if the texture should repeat vertically
-   void set_repeat()(int repeat_x, int repeat_y) {
+   void set_repeat()(int repeat_x, int repeat_y) nothrow {
       clutter_texture_set_repeat(&this, repeat_x, repeat_y);
    }
 
@@ -18691,7 +18915,7 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // Sets whether @texture should have the same preferred size as the
    // underlying image data.
    // <sync_size>: %TRUE if the texture should have the same size of the underlying image data
-   void set_sync_size()(int sync_size) {
+   void set_sync_size()(int sync_size) nothrow {
       clutter_texture_set_sync_size(&this, sync_size);
    }
 
@@ -18700,21 +18924,25 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // completed. If there was an error during loading, @error will
    // be set, otherwise it will be %NULL
    // <error>: A set error, or %NULL
-   extern (C) alias static void function (Texture* this_, GLib2.Error* error, void* user_data=null) signal_load_finished;
+   extern (C) alias static void function (Texture* this_, GLib2.Error* error, void* user_data=null) nothrow signal_load_finished;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"load-finished", CB:signal_load_finished)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"load-finished", CB:signal_load_finished)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_load_finished)||_ttmm!(CB, signal_load_finished)()) {
       return signal_connect_data!()(&this, cast(char*)"load-finished",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // The ::pixbuf-change signal is emitted each time the pixbuf
    // used by @texture changes.
-   extern (C) alias static void function (Texture* this_, void* user_data=null) signal_pixbuf_change;
-   ulong signal_connect(string name:"pixbuf-change", CB:signal_pixbuf_change)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Texture* this_, void* user_data=null) nothrow signal_pixbuf_change;
+   ulong signal_connect(string name:"pixbuf-change", CB:signal_pixbuf_change)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_pixbuf_change)||_ttmm!(CB, signal_pixbuf_change)()) {
       return signal_connect_data!()(&this, cast(char*)"pixbuf-change",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -18724,8 +18952,10 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
    // argument to the callback.
    // <width>: the width of the new texture
    // <height>: the height of the new texture
-   extern (C) alias static void function (Texture* this_, int width, int height, void* user_data=null) signal_size_change;
-   ulong signal_connect(string name:"size-change", CB:signal_size_change)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Texture* this_, int width, int height, void* user_data=null) nothrow signal_size_change;
+   ulong signal_connect(string name:"size-change", CB:signal_size_change)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_size_change)||_ttmm!(CB, signal_size_change)()) {
       return signal_connect_data!()(&this, cast(char*)"size-change",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -18734,14 +18964,14 @@ struct Texture /* : Actor */ /* Version 0.1 */ {
 // The #ClutterTextureClass structure contains only private data
 struct TextureClass /* Version 0.1 */ {
    private ActorClass parent_class;
-   extern (C) void function (Texture* texture, int width, int height) size_change;
-   extern (C) void function (Texture* texture) pixbuf_change;
-   extern (C) void function (Texture* texture, GLib2.Error* error) load_finished;
-   extern (C) void function () _clutter_texture1;
-   extern (C) void function () _clutter_texture2;
-   extern (C) void function () _clutter_texture3;
-   extern (C) void function () _clutter_texture4;
-   extern (C) void function () _clutter_texture5;
+   extern (C) void function (Texture* texture, int width, int height) nothrow size_change;
+   extern (C) void function (Texture* texture) nothrow pixbuf_change;
+   extern (C) void function (Texture* texture, GLib2.Error* error) nothrow load_finished;
+   extern (C) void function () nothrow _clutter_texture1;
+   extern (C) void function () nothrow _clutter_texture2;
+   extern (C) void function () nothrow _clutter_texture3;
+   extern (C) void function () nothrow _clutter_texture4;
+   extern (C) void function () nothrow _clutter_texture5;
 }
 
 // Error enumeration for #ClutterTexture
@@ -18872,9 +19102,10 @@ struct Timeline /* : GObject.Object */ /* Version 0.2 */ {
    // g_object_unref() when done using it
    // RETURNS: the newly created #ClutterTimeline instance. Use
    // <msecs>: Duration of the timeline in milliseconds
-   static Timeline* /*new*/ new_()(uint msecs) {
+   static Timeline* /*new*/ new_()(uint msecs) nothrow {
       return clutter_timeline_new(msecs);
    }
+   alias new_!() opCall;
 
    // VERSION: 0.8
    // Adds a named marker that will be hit when the timeline has been
@@ -18888,7 +19119,7 @@ struct Timeline /* : GObject.Object */ /* Version 0.2 */ {
    // clutter_timeline_advance_to_marker().
    // <marker_name>: the unique name for this marker
    // <msecs>: position of the marker in milliseconds
-   void add_marker_at_time()(char* marker_name, uint msecs) {
+   void add_marker_at_time()(char* marker_name, uint msecs) nothrow {
       clutter_timeline_add_marker_at_time(&this, marker_name, msecs);
    }
 
@@ -18900,7 +19131,7 @@ struct Timeline /* : GObject.Object */ /* Version 0.2 */ {
    // clutter_timeline_advance() will be emit the skipped markers.
    // </para></note>
    // <msecs>: Time to advance to
-   void advance()(uint msecs) {
+   void advance()(uint msecs) nothrow {
       clutter_timeline_advance(&this, msecs);
    }
 
@@ -18912,7 +19143,7 @@ struct Timeline /* : GObject.Object */ /* Version 0.2 */ {
    // is set, nor it will emit #ClutterTimeline::marker-reached for
    // @marker_name.</para></note>
    // <marker_name>: the name of the marker
-   void advance_to_marker()(char* marker_name) {
+   void advance_to_marker()(char* marker_name) nothrow {
       clutter_timeline_advance_to_marker(&this, marker_name);
    }
 
@@ -18923,7 +19154,7 @@ struct Timeline /* : GObject.Object */ /* Version 0.2 */ {
    // 
    // from @timeline
    // RETURNS: a new #ClutterTimeline, cloned
-   Timeline* /*new*/ clone()() {
+   Timeline* /*new*/ clone()() nothrow {
       return clutter_timeline_clone(&this);
    }
 
@@ -18932,14 +19163,14 @@ struct Timeline /* : GObject.Object */ /* Version 0.2 */ {
    // 
    // %FALSE otherwise
    // RETURNS: %TRUE if the timeline should automatically reverse, and
-   int get_auto_reverse()() {
+   int get_auto_reverse()() nothrow {
       return clutter_timeline_get_auto_reverse(&this);
    }
 
    // VERSION: 0.4
    // Retrieves the delay set using clutter_timeline_set_delay().
    // RETURNS: the delay in milliseconds.
-   uint get_delay()() {
+   uint get_delay()() nothrow {
       return clutter_timeline_get_delay(&this);
    }
 
@@ -18953,7 +19184,7 @@ struct Timeline /* : GObject.Object */ /* Version 0.2 */ {
    // 
    // last frame
    // RETURNS: the amount of time in milliseconds elapsed since the
-   uint get_delta()() {
+   uint get_delta()() nothrow {
       return clutter_timeline_get_delta(&this);
    }
 
@@ -18961,7 +19192,7 @@ struct Timeline /* : GObject.Object */ /* Version 0.2 */ {
    // Retrieves the direction of the timeline set with
    // clutter_timeline_set_direction().
    // RETURNS: the direction of the timeline
-   TimelineDirection get_direction()() {
+   TimelineDirection get_direction()() nothrow {
       return clutter_timeline_get_direction(&this);
    }
 
@@ -18969,26 +19200,26 @@ struct Timeline /* : GObject.Object */ /* Version 0.2 */ {
    // Retrieves the duration of a #ClutterTimeline in milliseconds.
    // See clutter_timeline_set_duration().
    // RETURNS: the duration of the timeline, in milliseconds.
-   uint get_duration()() {
+   uint get_duration()() nothrow {
       return clutter_timeline_get_duration(&this);
    }
 
    // Request the current time position of the timeline.
    // RETURNS: current elapsed time in milliseconds.
-   uint get_elapsed_time()() {
+   uint get_elapsed_time()() nothrow {
       return clutter_timeline_get_elapsed_time(&this);
    }
 
    // Gets whether @timeline is looping
    // RETURNS: %TRUE if the timeline is looping
-   int get_loop()() {
+   int get_loop()() nothrow {
       return clutter_timeline_get_loop(&this);
    }
 
    // VERSION: 0.6
    // The position of the timeline in a [0, 1] interval.
    // RETURNS: the position of the timeline.
-   double get_progress()() {
+   double get_progress()() nothrow {
       return clutter_timeline_get_progress(&this);
    }
 
@@ -18996,13 +19227,13 @@ struct Timeline /* : GObject.Object */ /* Version 0.2 */ {
    // Checks whether @timeline has a marker set with the given name.
    // RETURNS: %TRUE if the marker was found
    // <marker_name>: the name of the marker
-   int has_marker()(char* marker_name) {
+   int has_marker()(char* marker_name) nothrow {
       return clutter_timeline_has_marker(&this, marker_name);
    }
 
    // Queries state of a #ClutterTimeline.
    // RETURNS: %TRUE if timeline is currently playing
-   int is_playing()() {
+   int is_playing()() nothrow {
       return clutter_timeline_is_playing(&this);
    }
 
@@ -19015,25 +19246,25 @@ struct Timeline /* : GObject.Object */ /* Version 0.2 */ {
    // of the markers. Use g_strfreev() when done.
    // <msecs>: the time to check, or -1
    // <n_markers>: the number of markers returned
-   char** /*new*/ list_markers()(int msecs, /*out*/ size_t* n_markers) {
+   char** /*new*/ list_markers()(int msecs, /*out*/ size_t* n_markers) nothrow {
       return clutter_timeline_list_markers(&this, msecs, n_markers);
    }
    // Pauses the #ClutterTimeline on current frame
-   void pause()() {
+   void pause()() nothrow {
       clutter_timeline_pause(&this);
    }
 
    // VERSION: 0.8
    // Removes @marker_name, if found, from @timeline.
    // <marker_name>: the name of the marker to remove
-   void remove_marker()(char* marker_name) {
+   void remove_marker()(char* marker_name) nothrow {
       clutter_timeline_remove_marker(&this, marker_name);
    }
 
    // Rewinds #ClutterTimeline to the first frame if its direction is
    // %CLUTTER_TIMELINE_FORWARD and the last frame if it is
    // %CLUTTER_TIMELINE_BACKWARD.
-   void rewind()() {
+   void rewind()() nothrow {
       clutter_timeline_rewind(&this);
    }
 
@@ -19075,14 +19306,14 @@ struct Timeline /* : GObject.Object */ /* Version 0.2 */ {
    // clutter_timeline_set_auto_reverse (timeline);
    // ]|
    // <reverse>: %TRUE if the @timeline should reverse the direction
-   void set_auto_reverse()(int reverse) {
+   void set_auto_reverse()(int reverse) nothrow {
       clutter_timeline_set_auto_reverse(&this, reverse);
    }
 
    // VERSION: 0.4
    // Sets the delay, in milliseconds, before @timeline should start.
    // <msecs>: delay in milliseconds
-   void set_delay()(uint msecs) {
+   void set_delay()(uint msecs) nothrow {
       clutter_timeline_set_delay(&this, msecs);
    }
 
@@ -19090,7 +19321,7 @@ struct Timeline /* : GObject.Object */ /* Version 0.2 */ {
    // Sets the direction of @timeline, either %CLUTTER_TIMELINE_FORWARD or
    // %CLUTTER_TIMELINE_BACKWARD.
    // <direction>: the direction of the timeline
-   void set_direction()(TimelineDirection direction) {
+   void set_direction()(TimelineDirection direction) nothrow {
       clutter_timeline_set_direction(&this, direction);
    }
 
@@ -19098,39 +19329,41 @@ struct Timeline /* : GObject.Object */ /* Version 0.2 */ {
    // Sets the duration of the timeline, in milliseconds. The speed
    // of the timeline depends on the ClutterTimeline:fps setting.
    // <msecs>: duration of the timeline in milliseconds
-   void set_duration()(uint msecs) {
+   void set_duration()(uint msecs) nothrow {
       clutter_timeline_set_duration(&this, msecs);
    }
 
    // Sets whether @timeline should loop.
    // <loop>: %TRUE for enable looping
-   void set_loop()(int loop) {
+   void set_loop()(int loop) nothrow {
       clutter_timeline_set_loop(&this, loop);
    }
 
    // Advance timeline by the requested time in milliseconds
    // <msecs>: Amount of time to skip
-   void skip()(uint msecs) {
+   void skip()(uint msecs) nothrow {
       clutter_timeline_skip(&this, msecs);
    }
    // Starts the #ClutterTimeline playing.
-   void start()() {
+   void start()() nothrow {
       clutter_timeline_start(&this);
    }
    // Stops the #ClutterTimeline and moves to frame 0
-   void stop()() {
+   void stop()() nothrow {
       clutter_timeline_stop(&this);
    }
 
    // The ::completed signal is emitted when the timeline reaches the
    // number of frames specified by the ClutterTimeline:num-frames property.
-   extern (C) alias static void function (Timeline* this_, void* user_data=null) signal_completed;
+   extern (C) alias static void function (Timeline* this_, void* user_data=null) nothrow signal_completed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"completed", CB:signal_completed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"completed", CB:signal_completed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_completed)||_ttmm!(CB, signal_completed)()) {
       return signal_connect_data!()(&this, cast(char*)"completed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -19160,8 +19393,10 @@ struct Timeline /* : GObject.Object */ /* Version 0.2 */ {
    // will be invoked for the "foo" or "bar" markers, respectively.
    // <marker_name>: the name of the marker reached
    // <msecs>: the elapsed time
-   extern (C) alias static void function (Timeline* this_, char* marker_name, int msecs, void* user_data=null) signal_marker_reached;
-   ulong signal_connect(string name:"marker-reached", CB:signal_marker_reached)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Timeline* this_, char* marker_name, int msecs, void* user_data=null) nothrow signal_marker_reached;
+   ulong signal_connect(string name:"marker-reached", CB:signal_marker_reached)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_marker_reached)||_ttmm!(CB, signal_marker_reached)()) {
       return signal_connect_data!()(&this, cast(char*)"marker-reached",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -19170,14 +19405,18 @@ struct Timeline /* : GObject.Object */ /* Version 0.2 */ {
    // timeline before a new frame is drawn to give animations a chance
    // to update the scene.
    // <msecs>: the elapsed time between 0 and duration
-   extern (C) alias static void function (Timeline* this_, int msecs, void* user_data=null) signal_new_frame;
-   ulong signal_connect(string name:"new-frame", CB:signal_new_frame)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Timeline* this_, int msecs, void* user_data=null) nothrow signal_new_frame;
+   ulong signal_connect(string name:"new-frame", CB:signal_new_frame)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_new_frame)||_ttmm!(CB, signal_new_frame)()) {
       return signal_connect_data!()(&this, cast(char*)"new-frame",
       cast(GObject2.Callback)cb, data, null, cf);
    }
    // The ::paused signal is emitted when clutter_timeline_pause() is invoked.
-   extern (C) alias static void function (Timeline* this_, void* user_data=null) signal_paused;
-   ulong signal_connect(string name:"paused", CB:signal_paused)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Timeline* this_, void* user_data=null) nothrow signal_paused;
+   ulong signal_connect(string name:"paused", CB:signal_paused)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_paused)||_ttmm!(CB, signal_paused)()) {
       return signal_connect_data!()(&this, cast(char*)"paused",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -19186,8 +19425,10 @@ struct Timeline /* : GObject.Object */ /* Version 0.2 */ {
    // This might be as soon as clutter_timeline_start() is invoked or
    // after the delay set in the ClutterTimeline:delay property has
    // expired.
-   extern (C) alias static void function (Timeline* this_, void* user_data=null) signal_started;
-   ulong signal_connect(string name:"started", CB:signal_started)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Timeline* this_, void* user_data=null) nothrow signal_started;
+   ulong signal_connect(string name:"started", CB:signal_started)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_started)||_ttmm!(CB, signal_started)()) {
       return signal_connect_data!()(&this, cast(char*)"started",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -19196,16 +19437,16 @@ struct Timeline /* : GObject.Object */ /* Version 0.2 */ {
 // The #ClutterTimelineClass structure contains only private data
 struct TimelineClass /* Version 0.2 */ {
    private GObject2.ObjectClass parent_class;
-   extern (C) void function (Timeline* timeline) started;
-   extern (C) void function (Timeline* timeline) completed;
-   extern (C) void function (Timeline* timeline) paused;
-   extern (C) void function (Timeline* timeline, int msecs) new_frame;
-   extern (C) void function (Timeline* timeline, char* marker_name, int msecs) marker_reached;
-   extern (C) void function () _clutter_timeline_1;
-   extern (C) void function () _clutter_timeline_2;
-   extern (C) void function () _clutter_timeline_3;
-   extern (C) void function () _clutter_timeline_4;
-   extern (C) void function () _clutter_timeline_5;
+   extern (C) void function (Timeline* timeline) nothrow started;
+   extern (C) void function (Timeline* timeline) nothrow completed;
+   extern (C) void function (Timeline* timeline) nothrow paused;
+   extern (C) void function (Timeline* timeline, int msecs) nothrow new_frame;
+   extern (C) void function (Timeline* timeline, char* marker_name, int msecs) nothrow marker_reached;
+   extern (C) void function () nothrow _clutter_timeline_1;
+   extern (C) void function () nothrow _clutter_timeline_2;
+   extern (C) void function () nothrow _clutter_timeline_3;
+   extern (C) void function () nothrow _clutter_timeline_4;
+   extern (C) void function () nothrow _clutter_timeline_5;
 }
 
 // The direction of a #ClutterTimeline
@@ -19244,7 +19485,7 @@ struct TimeoutPool /* Version 0.6 */ {
    // <func>: function to call
    // <data>: data to pass to the function, or %NULL
    // <notify>: function to call when the timeout is removed, or %NULL
-   uint add()(uint fps, GLib2.SourceFunc func, void* data, GLib2.DestroyNotify notify) {
+   uint add()(uint fps, GLib2.SourceFunc func, void* data, GLib2.DestroyNotify notify) nothrow {
       return clutter_timeout_pool_add(&this, fps, func, data, notify);
    }
 
@@ -19254,7 +19495,7 @@ struct TimeoutPool /* Version 0.6 */ {
    // is the same returned when adding a function to the timeout pool with
    // clutter_timeout_pool_add().
    // <id_>: the id of the timeout to remove
-   void remove()(uint id_) {
+   void remove()(uint id_) nothrow {
       clutter_timeout_pool_remove(&this, id_);
    }
 
@@ -19274,7 +19515,7 @@ struct TimeoutPool /* Version 0.6 */ {
    // the destruction of the timeout pool using g_source_destroy()
    // RETURNS: the newly created #ClutterTimeoutPool. The created pool
    // <priority>: the priority of the timeout pool. Typically this will be #G_PRIORITY_DEFAULT
-   static TimeoutPool* new_()(int priority) {
+   static TimeoutPool* new_()(int priority) nothrow {
       return clutter_timeout_pool_new(priority);
    }
 }
@@ -19349,7 +19590,7 @@ struct Units /* Version 1.0 */ {
    // #ClutterUnits structure. Use clutter_units_free() to free
    // the allocated resources
    // RETURNS: the newly created copy of a
-   Units* /*new*/ copy()() {
+   Units* /*new*/ copy()() nothrow {
       return clutter_units_copy(&this);
    }
 
@@ -19358,14 +19599,14 @@ struct Units /* Version 1.0 */ {
    // 
    // You should only call this function on a #ClutterUnits
    // created using clutter_units_copy()
-   void free()() {
+   void free()() nothrow {
       clutter_units_free(&this);
    }
 
    // VERSION: 1.2
    // Stores a value in centimeters inside @units
    // <cm>: centimeters
-   void from_cm()(float cm) {
+   void from_cm()(float cm) nothrow {
       clutter_units_from_cm(&this, cm);
    }
 
@@ -19373,7 +19614,7 @@ struct Units /* Version 1.0 */ {
    // Stores a value in em inside @units, using the default font
    // name as returned by clutter_backend_get_font_name()
    // <em>: em
-   void from_em()(float em) {
+   void from_em()(float em) nothrow {
       clutter_units_from_em(&this, em);
    }
 
@@ -19381,28 +19622,28 @@ struct Units /* Version 1.0 */ {
    // Stores a value in em inside @units using @font_name
    // <font_name>: the font name and size
    // <em>: em
-   void from_em_for_font()(char* font_name, float em) {
+   void from_em_for_font()(char* font_name, float em) nothrow {
       clutter_units_from_em_for_font(&this, font_name, em);
    }
 
    // VERSION: 1.0
    // Stores a value in millimiters inside @units
    // <mm>: millimeters
-   void from_mm()(float mm) {
+   void from_mm()(float mm) nothrow {
       clutter_units_from_mm(&this, mm);
    }
 
    // VERSION: 1.0
    // Stores a value in pixels inside @units
    // <px>: pixels
-   void from_pixels()(int px) {
+   void from_pixels()(int px) nothrow {
       clutter_units_from_pixels(&this, px);
    }
 
    // VERSION: 1.0
    // Stores a value in typographic points inside @units
    // <pt>: typographic points
-   void from_pt()(float pt) {
+   void from_pt()(float pt) nothrow {
       clutter_units_from_pt(&this, pt);
    }
 
@@ -19444,28 +19685,28 @@ struct Units /* Version 1.0 */ {
    // and %FALSE otherwise
    // RETURNS: %TRUE if the string was successfully parsed,
    // <str>: the string to convert
-   int from_string()(char* str) {
+   int from_string()(char* str) nothrow {
       return clutter_units_from_string(&this, str);
    }
 
    // VERSION: 1.0
    // Retrieves the unit type of the value stored inside @units
    // RETURNS: a unit type
-   UnitType get_unit_type()() {
+   UnitType get_unit_type()() nothrow {
       return clutter_units_get_unit_type(&this);
    }
 
    // VERSION: 1.0
    // Retrieves the value stored inside @units
    // RETURNS: the value stored inside a #ClutterUnits
-   float get_unit_value()() {
+   float get_unit_value()() nothrow {
       return clutter_units_get_unit_value(&this);
    }
 
    // VERSION: 1.0
    // Converts a value in #ClutterUnits to pixels
    // RETURNS: the value in pixels
-   float to_pixels()() {
+   float to_pixels()() nothrow {
       return clutter_units_to_pixels(&this);
    }
 
@@ -19481,7 +19722,7 @@ struct Units /* Version 1.0 */ {
    // 
    // #ClutterUnits value. Use g_free() to free the string
    // RETURNS: a newly allocated string containing the encoded
-   char* /*new*/ to_string()() {
+   char* /*new*/ to_string()() nothrow {
       return clutter_units_to_string(&this);
    }
 }
@@ -19512,16 +19753,17 @@ struct Vertex /* Version 0.4 */ {
    // <x>: X coordinate
    // <y>: Y coordinate
    // <z>: Z coordinate
-   static Vertex* /*new*/ new_()(float x, float y, float z) {
+   static Vertex* /*new*/ new_()(float x, float y, float z) nothrow {
       return clutter_vertex_new(x, y, z);
    }
+   alias new_!() opCall;
 
    // VERSION: 1.0
    // Copies @vertex
    // 
    // clutter_vertex_free() to free the allocated resources
    // RETURNS: a newly allocated copy of #ClutterVertex. Use
-   Vertex* /*new*/ copy()() {
+   Vertex* /*new*/ copy()() nothrow {
       return clutter_vertex_copy(&this);
    }
 
@@ -19529,13 +19771,13 @@ struct Vertex /* Version 0.4 */ {
    // Compares @vertex_a and @vertex_b for equality
    // RETURNS: %TRUE if the passed #ClutterVertex are equal
    // <vertex_b>: a #ClutterVertex
-   int equal()(Vertex* vertex_b) {
+   int equal()(Vertex* vertex_b) nothrow {
       return clutter_vertex_equal(&this, vertex_b);
    }
 
    // VERSION: 1.0
    // Frees a #ClutterVertex allocated using clutter_vertex_copy()
-   void free()() {
+   void free()() nothrow {
       clutter_vertex_free(&this);
    }
 }
@@ -19631,7 +19873,7 @@ enum int babovedot = 16784899;
 enum int backslash = 92;
 enum int ballotcross = 2804;
 enum int bar = 124;
-static void base_init()() {
+static void base_init()() nothrow {
    clutter_base_init();
 }
 
@@ -19936,7 +20178,7 @@ enum int cacute = 486;
 // ]|
 // <cr>: a Cairo context
 // <color>: a #ClutterColor
-static void cairo_set_source_color()(cairo.Context* cr, Color* color) {
+static void cairo_set_source_color()(cairo.Context* cr, Color* color) nothrow {
    clutter_cairo_set_source_color(cr, color);
 }
 
@@ -19962,7 +20204,7 @@ enum int ch = 65184;
 // <major>: major version, like 1 in 1.2.3
 // <minor>: minor version, like 2 in 1.2.3
 // <micro>: micro version, like 3 in 1.2.3
-static int check_version()(uint major, uint minor, uint micro) {
+static int check_version()(uint major, uint minor, uint micro) nothrow {
    return clutter_check_version(major, minor, micro);
 }
 
@@ -19998,7 +20240,7 @@ static int check_version()(uint major, uint minor, uint micro) {
 // the one checked, and %FALSE otherwise
 // RETURNS: %TRUE if the current Clutter windowing system backend is
 // <backend_type>: the name of the backend to check
-static int check_windowing_backend()(char* backend_type) {
+static int check_windowing_backend()(char* backend_type) nothrow {
    return clutter_check_windowing_backend(backend_type);
 }
 
@@ -20015,7 +20257,7 @@ enum int circle = 3023;
 // 
 // 
 // cogl_pango_font_map_clear_glyph_cache() instead.
-static void clear_glyph_cache()() {
+static void clear_glyph_cache()() nothrow {
    clutter_clear_glyph_cache();
 }
 
@@ -20031,7 +20273,7 @@ enum int colon = 58;
 // RETURNS: %TRUE if the two colors are the same.
 // <v1>: a #ClutterColor
 // <v2>: a #ClutterColor
-static int color_equal()(const(void)* v1, const(void)* v2) {
+static int color_equal()(const(void)* v1, const(void)* v2) nothrow {
    return clutter_color_equal(v1, v2);
 }
 
@@ -20046,7 +20288,7 @@ static int color_equal()(const(void)* v1, const(void)* v2) {
 // is owned by Clutter and it should never be modified or freed
 // RETURNS: a pointer to a static color; the returned pointer
 // <color>: the named global color
-static Color* color_get_static()(StaticColor color) {
+static Color* color_get_static()(StaticColor color) nothrow {
    return clutter_color_get_static(color);
 }
 
@@ -20059,7 +20301,7 @@ static Color* color_get_static()(StaticColor color) {
 // parameter, when using #ClutterColor<!-- -->s as keys in a #GHashTable.
 // RETURNS: a hash value corresponding to the color
 // <v>: a #ClutterColor
-static uint color_hash()(const(void)* v) {
+static uint color_hash()(const(void)* v) nothrow {
    return clutter_color_hash(v);
 }
 
@@ -20073,7 +20315,7 @@ enum int comma = 44;
 // RETURNS: The #GParamSpec for the property or %NULL
 // <klass>: a #GObjectClass implementing the #ClutterContainer interface.
 // <property_name>: a property name.
-static GObject2.ParamSpec* container_class_find_child_property()(GObject2.ObjectClass* klass, char* property_name) {
+static GObject2.ParamSpec* container_class_find_child_property()(GObject2.ObjectClass* klass, char* property_name) nothrow {
    return clutter_container_class_find_child_property(klass, property_name);
 }
 
@@ -20086,7 +20328,7 @@ static GObject2.ParamSpec* container_class_find_child_property()(GObject2.Object
 // RETURNS: an array
 // <klass>: a #GObjectClass implementing the #ClutterContainer interface.
 // <n_properties>: return location for length of returned array.
-static GObject2.ParamSpec** /*new*/ container_class_list_child_properties()(GObject2.ObjectClass* klass, /*out*/ uint* n_properties) {
+static GObject2.ParamSpec** /*new*/ container_class_list_child_properties()(GObject2.ObjectClass* klass, /*out*/ uint* n_properties) nothrow {
    return clutter_container_class_list_child_properties(klass, n_properties);
 }
 
@@ -20165,7 +20407,7 @@ enum int division = 247;
 // This function is only useful when embedding Clutter inside another
 // toolkit, and it should never be called by applications.
 // <event>: a #ClutterEvent.
-static void do_event()(Event* event) {
+static void do_event()(Event* event) nothrow {
    clutter_do_event(event);
 }
 
@@ -20225,7 +20467,7 @@ enum int etilde = 16785085;
 // Pops an event off the event queue. Applications should not need to call 
 // this.
 // RETURNS: A #ClutterEvent or NULL if queue empty
-static Event* /*new*/ event_get()() {
+static Event* /*new*/ event_get()() nothrow {
    return clutter_event_get();
 }
 
@@ -20235,7 +20477,7 @@ static Event* /*new*/ event_get()() {
 // Returns a pointer to the first event from the event queue but 
 // does not remove it.
 // RETURNS: A #ClutterEvent or NULL if queue empty.
-static Event* event_peek()() {
+static Event* event_peek()() nothrow {
    return clutter_event_peek();
 }
 
@@ -20243,7 +20485,7 @@ static Event* event_peek()() {
 // VERSION: 0.4
 // Checks if events are pending in the event queue.
 // RETURNS: TRUE if there are pending events, FALSE otherwise.
-static int events_pending()() {
+static int events_pending()() nothrow {
    return clutter_events_pending();
 }
 
@@ -20257,7 +20499,7 @@ enum int fabovedot = 16784927;
 // OR of #ClutterFeatureFlags.
 // RETURNS: %TRUE if a feature is available
 // <feature>: a #ClutterFeatureFlags
-static int feature_available()(FeatureFlags feature) {
+static int feature_available()(FeatureFlags feature) nothrow {
    return clutter_feature_available(feature);
 }
 
@@ -20265,7 +20507,7 @@ static int feature_available()(FeatureFlags feature) {
 // VERSION: 0.1.1
 // Returns all the supported features.
 // RETURNS: a logical OR of all the supported features.
-static FeatureFlags feature_get_all()() {
+static FeatureFlags feature_get_all()() nothrow {
    return clutter_feature_get_all();
 }
 
@@ -20294,7 +20536,7 @@ enum int fourthroot = 16785948;
 // <fps>: the number of times per second to call the function
 // <func>: function to call
 // <data>: data to pass to the function
-static uint frame_source_add()(uint fps, GLib2.SourceFunc func, void* data) {
+static uint frame_source_add()(uint fps, GLib2.SourceFunc func, void* data) nothrow {
    return clutter_frame_source_add(fps, func, data);
 }
 
@@ -20323,7 +20565,7 @@ static uint frame_source_add()(uint fps, GLib2.SourceFunc func, void* data) {
 // <func>: function to call
 // <data>: data to pass to the function
 // <notify>: function to call when the timeout source is removed
-static uint frame_source_add_full()(int priority, uint fps, GLib2.SourceFunc func, void* data, GLib2.DestroyNotify notify) {
+static uint frame_source_add_full()(int priority, uint fps, GLib2.SourceFunc func, void* data, GLib2.DestroyNotify notify) nothrow {
    return clutter_frame_source_add_full(priority, fps, func, data, notify);
 }
 
@@ -20340,7 +20582,7 @@ enum int gcircumflex = 760;
 // least, a value of TRUE means that there are a proper AtkUtil
 // implementation available
 // RETURNS: %TRUE if Clutter has accessibility support enabled
-static int get_accessibility_enabled()() {
+static int get_accessibility_enabled()() nothrow {
    return clutter_get_accessibility_enabled();
 }
 
@@ -20352,7 +20594,7 @@ static int get_accessibility_enabled()() {
 // The returned actor does not have its reference count increased.
 // RETURNS: the actor with the passed id or %NULL.
 // <id_>: a #ClutterActor unique id.
-static Actor* get_actor_by_gid()(uint id_) {
+static Actor* get_actor_by_gid()(uint id_) nothrow {
    return clutter_get_actor_by_gid(id_);
 }
 
@@ -20364,7 +20606,7 @@ static Actor* get_actor_by_gid()(uint id_) {
 // example, to get the key modifier state from a Button 'clicked'
 // event.
 // RETURNS: The current ClutterEvent, or %NULL if none
-static Event* get_current_event()() {
+static Event* get_current_event()() nothrow {
    return clutter_get_current_event();
 }
 
@@ -20373,7 +20615,7 @@ static Event* get_current_event()() {
 // Retrieves the timestamp of the last event, if there is an
 // event or if the event has a timestamp.
 // RETURNS: the event timestamp, or %CLUTTER_CURRENT_TIME
-static uint get_current_event_time()() {
+static uint get_current_event_time()() nothrow {
    return clutter_get_current_event_time();
 }
 
@@ -20381,7 +20623,7 @@ static uint get_current_event_time()() {
 // DEPRECATED (v1.10) function: get_debug_enabled - This function does not do anything.
 // Check if Clutter has debugging enabled.
 // RETURNS: %FALSE
-static int get_debug_enabled()() {
+static int get_debug_enabled()() nothrow {
    return clutter_get_debug_enabled();
 }
 
@@ -20393,7 +20635,7 @@ static int get_debug_enabled()() {
 // not ref or unref the returned object. Applications should rarely
 // need to use this.
 // RETURNS: the default backend. You should
-static Backend* get_default_backend()() {
+static Backend* get_default_backend()() nothrow {
    return clutter_get_default_backend();
 }
 
@@ -20401,7 +20643,7 @@ static Backend* get_default_backend()() {
 // VERSION: 0.6
 // Retrieves the default frame rate. See clutter_set_default_frame_rate().
 // RETURNS: the default frame rate
-static uint get_default_frame_rate()() {
+static uint get_default_frame_rate()() nothrow {
    return clutter_get_default_frame_rate();
 }
 
@@ -20414,7 +20656,7 @@ static uint get_default_frame_rate()() {
 // The default text direction can be overridden on a per-actor basis by using
 // clutter_actor_set_text_direction().
 // RETURNS: the default text direction
-static TextDirection get_default_text_direction()() {
+static TextDirection get_default_text_direction()() nothrow {
    return clutter_get_default_text_direction();
 }
 
@@ -20428,7 +20670,7 @@ static TextDirection get_default_text_direction()() {
 // 
 // #cairo_font_options_t API.
 // RETURNS: The font flags
-static FontFlags get_font_flags()() {
+static FontFlags get_font_flags()() nothrow {
    return clutter_get_font_flags();
 }
 
@@ -20440,7 +20682,7 @@ static FontFlags get_font_flags()() {
 // 
 // value is owned by Clutter and it should never be unreferenced.
 // RETURNS: the #PangoFontMap instance. The returned
-static Pango.FontMap* get_font_map()() {
+static Pango.FontMap* get_font_map()() nothrow {
    return clutter_get_font_map();
 }
 
@@ -20460,7 +20702,7 @@ static Pango.FontMap* get_font_map()() {
 // ]|
 // RETURNS: a #ClutterInputDevice, or %NULL
 // <id_>: the unique id for a device
-static InputDevice* get_input_device_for_id()(int id_) {
+static InputDevice* get_input_device_for_id()(int id_) nothrow {
    return clutter_get_input_device_for_id(id_);
 }
 
@@ -20468,7 +20710,7 @@ static InputDevice* get_input_device_for_id()(int id_) {
 // VERSION: 0.6
 // Queries the current keyboard grab of clutter.
 // RETURNS: the actor currently holding the keyboard grab, or NULL if there is no grab.
-static Actor* get_keyboard_grab()() {
+static Actor* get_keyboard_grab()() nothrow {
    return clutter_get_keyboard_grab();
 }
 
@@ -20477,7 +20719,7 @@ static Actor* get_keyboard_grab()() {
 // DEPRECATED (v1.8) function: get_motion_events_enabled - Use clutter_stage_get_motion_events_enabled() instead.
 // Gets whether the per-actor motion events are enabled.
 // RETURNS: %TRUE if the motion events are enabled
-static int get_motion_events_enabled()() {
+static int get_motion_events_enabled()() nothrow {
    return clutter_get_motion_events_enabled();
 }
 
@@ -20509,7 +20751,7 @@ static int get_motion_events_enabled()() {
 // 
 // recognized by Clutter
 // RETURNS: a #GOptionGroup for the commandline arguments
-static GLib2.OptionGroup* /*new*/ get_option_group()() {
+static GLib2.OptionGroup* /*new*/ get_option_group()() nothrow {
    return clutter_get_option_group();
 }
 
@@ -20529,7 +20771,7 @@ static GLib2.OptionGroup* /*new*/ get_option_group()() {
 // 
 // recognized by Clutter
 // RETURNS: a #GOptionGroup for the commandline arguments
-static GLib2.OptionGroup* /*new*/ get_option_group_without_init()() {
+static GLib2.OptionGroup* /*new*/ get_option_group_without_init()() nothrow {
    return clutter_get_option_group_without_init();
 }
 
@@ -20537,7 +20779,7 @@ static GLib2.OptionGroup* /*new*/ get_option_group_without_init()() {
 // VERSION: 0.6
 // Queries the current pointer grab of clutter.
 // RETURNS: the actor currently holding the pointer grab, or NULL if there is no grab.
-static Actor* get_pointer_grab()() {
+static Actor* get_pointer_grab()() nothrow {
    return clutter_get_pointer_grab();
 }
 
@@ -20549,7 +20791,7 @@ static Actor* get_pointer_grab()() {
 // should never be modified or freed.
 // RETURNS: the script id, or %NULL if @object was not defined inside
 // <gobject>: a #GObject
-static char* get_script_id()(GObject2.Object* gobject) {
+static char* get_script_id()(GObject2.Object* gobject) nothrow {
    return clutter_get_script_id(gobject);
 }
 
@@ -20566,7 +20808,7 @@ static char* get_script_id()(GObject2.Object* gobject) {
 // variable or the configuration file to determine whether Clutter should
 // print out the FPS counter on the console.
 // RETURNS: %TRUE if Clutter should show the FPS.
-static int get_show_fps()() {
+static int get_show_fps()() nothrow {
    return clutter_get_show_fps();
 }
 
@@ -20587,7 +20829,7 @@ static int get_show_fps()() {
 // 
 // timing source
 // RETURNS: Number of microseconds since clutter_init() was called, or
-static c_ulong get_timestamp()() {
+static c_ulong get_timestamp()() nothrow {
    return clutter_get_timestamp();
 }
 
@@ -20605,7 +20847,7 @@ static c_ulong get_timestamp()() {
 // See also clutter_stage_set_key_focus() and clutter_actor_grab_key_focus()
 // to perform a "soft" key grab and assign key focus to a specific actor.
 // <actor>: a #ClutterActor
-static void grab_keyboard()(Actor* actor) {
+static void grab_keyboard()(Actor* actor) nothrow {
    clutter_grab_keyboard(actor);
 }
 
@@ -20627,7 +20869,7 @@ static void grab_keyboard()(Actor* actor) {
 // If a grab is required, you are strongly encouraged to use a specific
 // input device by calling clutter_input_device_grab().
 // <actor>: a #ClutterActor
-static void grab_pointer()(Actor* actor) {
+static void grab_pointer()(Actor* actor) nothrow {
    clutter_grab_pointer(actor);
 }
 
@@ -20639,7 +20881,7 @@ static void grab_pointer()(Actor* actor) {
 // If @id is -1 then this function is equivalent to clutter_grab_pointer().
 // <actor>: a #ClutterActor
 // <id_>: a device id, or -1
-static void grab_pointer_for_device()(Actor* actor, int id_) {
+static void grab_pointer_for_device()(Actor* actor, int id_) nothrow {
    clutter_grab_pointer_for_device(actor, id_);
 }
 
@@ -20739,12 +20981,12 @@ enum int infinity = 2242;
 // RETURNS: a #ClutterInitError value
 // <argc>: The number of arguments in @argv
 // <argv>: A pointer to an array of arguments.
-static InitError init()(/*inout*/ int* argc, /*inout*/ char*** argv=null) {
+static InitError init()(/*inout*/ int* argc, /*inout*/ char*** argv=null) nothrow {
    return clutter_init(argc, argv);
 }
 
 // MOVED TO: InitError.quark
-static GLib2.Quark init_error_quark()() {
+static GLib2.Quark init_error_quark()() nothrow {
    return clutter_init_error_quark();
 }
 
@@ -20770,7 +21012,7 @@ static GLib2.Quark init_error_quark()() {
 // <parameter_string>: a string which is displayed in the first line of <option>--help</option> output, after <literal><replaceable>programname</replaceable> [OPTION...]</literal>
 // <entries>: a %NULL terminated array of #GOptionEntry<!-- -->s describing the options of your program
 // <translation_domain>: a translation domain to use for translating the <option>--help</option> output for the options in @entries with gettext(), or %NULL
-static InitError init_with_args()(/*inout*/ int* argc, /*inout*/ char*** argv, char* parameter_string, GLib2.OptionEntry* entries, char* translation_domain, GLib2.Error** error=null) {
+static InitError init_with_args()(/*inout*/ int* argc, /*inout*/ char*** argv, char* parameter_string, GLib2.OptionEntry* entries, char* translation_domain, GLib2.Error** error=null) nothrow {
    return clutter_init_with_args(argc, argv, parameter_string, entries, translation_domain, error);
 }
 
@@ -20857,7 +21099,7 @@ enum int kcedilla = 1011;
 // character.
 // RETURNS: a Unicode character, or 0 if there  is no corresponding
 // <keyval>: a key symbol
-static uint keysym_to_unicode()(uint keyval) {
+static uint keysym_to_unicode()(uint keyval) nothrow {
    return clutter_keysym_to_unicode(keyval);
 }
 
@@ -20892,19 +21134,19 @@ enum int m = 109;
 enum int mabovedot = 16784961;
 enum int macron = 175;
 // Starts the Clutter mainloop.
-static void main_()() {
+static void main_()() nothrow {
    clutter_main();
 }
 
 
 // Retrieves the depth of the Clutter mainloop.
 // RETURNS: The level of the mainloop.
-static int main_level()() {
+static int main_level()() nothrow {
    return clutter_main_level();
 }
 
 // Terminates the Clutter mainloop.
-static void main_quit()() {
+static void main_quit()() nothrow {
    clutter_main_quit();
 }
 
@@ -20990,7 +21232,7 @@ enum int paragraph = 182;
 // <blurb>: description (can be translatable)
 // <default_value>: default value
 // <flags>: flags for the param spec
-static GObject2.ParamSpec* param_spec_color()(char* name, char* nick, char* blurb, Color* default_value, GObject2.ParamFlags flags) {
+static GObject2.ParamSpec* param_spec_color()(char* name, char* nick, char* blurb, Color* default_value, GObject2.ParamFlags flags) nothrow {
    return clutter_param_spec_color(name, nick, blurb, default_value, flags);
 }
 
@@ -21007,7 +21249,7 @@ static GObject2.ParamSpec* param_spec_color()(char* name, char* nick, char* blur
 // <maximum>: higher boundary
 // <default_value>: default value
 // <flags>: flags for the param spec
-static GObject2.ParamSpec* /*new*/ param_spec_fixed()(char* name, char* nick, char* blurb, Cogl.Fixed minimum, Cogl.Fixed maximum, Cogl.Fixed default_value, GObject2.ParamFlags flags) {
+static GObject2.ParamSpec* /*new*/ param_spec_fixed()(char* name, char* nick, char* blurb, Cogl.Fixed minimum, Cogl.Fixed maximum, Cogl.Fixed default_value, GObject2.ParamFlags flags) nothrow {
    return clutter_param_spec_fixed(name, nick, blurb, minimum, maximum, default_value, flags);
 }
 
@@ -21024,7 +21266,7 @@ static GObject2.ParamSpec* /*new*/ param_spec_fixed()(char* name, char* nick, ch
 // <maximum>: higher boundary
 // <default_value>: default value
 // <flags>: flags for the param spec
-static GObject2.ParamSpec* param_spec_units()(char* name, char* nick, char* blurb, UnitType default_type, float minimum, float maximum, float default_value, GObject2.ParamFlags flags) {
+static GObject2.ParamSpec* param_spec_units()(char* name, char* nick, char* blurb, UnitType default_type, float minimum, float maximum, float default_value, GObject2.ParamFlags flags) nothrow {
    return clutter_param_spec_units(name, nick, blurb, default_type, minimum, maximum, default_value, flags);
 }
 
@@ -21060,7 +21302,7 @@ enum int rcedilla = 947;
 // 
 // This function should only be used by libraries integrating Clutter from
 // within another toolkit.
-static void redraw()(Stage* stage) {
+static void redraw()(Stage* stage) nothrow {
    clutter_redraw(stage);
 }
 
@@ -21085,7 +21327,7 @@ enum int scedilla = 442;
 enum int schwa = 16777817;
 enum int scircumflex = 766;
 // MOVED TO: ScriptError.quark
-static GLib2.Quark script_error_quark()() {
+static GLib2.Quark script_error_quark()() nothrow {
    return clutter_script_error_quark();
 }
 
@@ -21102,7 +21344,7 @@ enum int semivoicedsound = 1247;
 // with the vertical refresh rate of the display. When synchronization
 // is possible, this value is ignored.
 // <frames_per_sec>: the new default frame rate
-static void set_default_frame_rate()(uint frames_per_sec) {
+static void set_default_frame_rate()(uint frames_per_sec) nothrow {
    clutter_set_default_frame_rate(frames_per_sec);
 }
 
@@ -21121,7 +21363,7 @@ static void set_default_frame_rate()(uint frames_per_sec) {
 // 
 // #cairo_font_option_t API.
 // <flags>: The new flags
-static void set_font_flags()(FontFlags flags) {
+static void set_font_flags()(FontFlags flags) nothrow {
    clutter_set_font_flags(flags);
 }
 
@@ -21139,7 +21381,7 @@ static void set_font_flags()(FontFlags flags) {
 // <listitem><para>ClutterActor::leave-event</para></listitem>
 // </itemizedlist>
 // <enable>: %TRUE to enable per-actor motion events
-static void set_motion_events_enabled()(int enable) {
+static void set_motion_events_enabled()(int enable) nothrow {
    clutter_set_motion_events_enabled(enable);
 }
 
@@ -21166,7 +21408,7 @@ enum int tcedilla = 510;
 enum int telephone = 2809;
 enum int telephonerecorder = 2810;
 // MOVED TO: TextureError.quark
-static GLib2.Quark texture_error_quark()() {
+static GLib2.Quark texture_error_quark()() nothrow {
    return clutter_texture_error_quark();
 }
 
@@ -21182,7 +21424,7 @@ enum int thorn = 254;
 // <fps>: the number of times per second to call the function
 // <func>: function to call
 // <data>: data to pass to the function
-static uint threads_add_frame_source()(uint fps, GLib2.SourceFunc func, void* data) {
+static uint threads_add_frame_source()(uint fps, GLib2.SourceFunc func, void* data) nothrow {
    return clutter_threads_add_frame_source(fps, func, data);
 }
 
@@ -21212,7 +21454,7 @@ static uint threads_add_frame_source()(uint fps, GLib2.SourceFunc func, void* da
 // <func>: function to call
 // <data>: data to pass to the function
 // <notify>: function to call when the timeout source is removed
-static uint threads_add_frame_source_full()(int priority, uint fps, GLib2.SourceFunc func, void* data, GLib2.DestroyNotify notify) {
+static uint threads_add_frame_source_full()(int priority, uint fps, GLib2.SourceFunc func, void* data, GLib2.DestroyNotify notify) nothrow {
    return clutter_threads_add_frame_source_full(priority, fps, func, data, notify);
 }
 
@@ -21224,7 +21466,7 @@ static uint threads_add_frame_source_full()(int priority, uint fps, GLib2.Source
 // RETURNS: the ID (greater than 0) of the event source.
 // <func>: function to call
 // <data>: data to pass to the function
-static uint threads_add_idle()(GLib2.SourceFunc func, void* data) {
+static uint threads_add_idle()(GLib2.SourceFunc func, void* data) nothrow {
    return clutter_threads_add_idle(func, data);
 }
 
@@ -21315,7 +21557,7 @@ static uint threads_add_idle()(GLib2.SourceFunc func, void* data) {
 // <func>: function to call
 // <data>: data to pass to the function
 // <notify>: functio to call when the idle source is removed
-static uint threads_add_idle_full()(int priority, GLib2.SourceFunc func, void* data, GLib2.DestroyNotify notify) {
+static uint threads_add_idle_full()(int priority, GLib2.SourceFunc func, void* data, GLib2.DestroyNotify notify) nothrow {
    return clutter_threads_add_idle_full(priority, func, data, notify);
 }
 
@@ -21342,7 +21584,7 @@ static uint threads_add_idle_full()(int priority, GLib2.SourceFunc func, void* d
 // <func>: the function to be called within the paint cycle
 // <data>: data to be passed to the function, or %NULL
 // <notify>: function to be called when removing the repaint function, or %NULL
-static uint threads_add_repaint_func()(GLib2.SourceFunc func, void* data, GLib2.DestroyNotify notify) {
+static uint threads_add_repaint_func()(GLib2.SourceFunc func, void* data, GLib2.DestroyNotify notify) nothrow {
    return clutter_threads_add_repaint_func(func, data, notify);
 }
 
@@ -21354,7 +21596,7 @@ static uint threads_add_repaint_func()(GLib2.SourceFunc func, void* data, GLib2.
 // <interval>: the time between calls to the function, in milliseconds
 // <func>: function to call
 // <data>: data to pass to the function
-static uint threads_add_timeout()(uint interval, GLib2.SourceFunc func, void* data) {
+static uint threads_add_timeout()(uint interval, GLib2.SourceFunc func, void* data) nothrow {
    return clutter_threads_add_timeout(interval, func, data);
 }
 
@@ -21379,14 +21621,14 @@ static uint threads_add_timeout()(uint interval, GLib2.SourceFunc func, void* da
 // <func>: function to call
 // <data>: data to pass to the function
 // <notify>: function to call when the timeout source is removed
-static uint threads_add_timeout_full()(int priority, uint interval, GLib2.SourceFunc func, void* data, GLib2.DestroyNotify notify) {
+static uint threads_add_timeout_full()(int priority, uint interval, GLib2.SourceFunc func, void* data, GLib2.DestroyNotify notify) nothrow {
    return clutter_threads_add_timeout_full(priority, interval, func, data, notify);
 }
 
 
 // VERSION: 0.4
 // Locks the Clutter thread lock.
-static void threads_enter()() {
+static void threads_enter()() nothrow {
    clutter_threads_enter();
 }
 
@@ -21405,14 +21647,14 @@ static void threads_enter()() {
 // 
 // 
 // is initialized when Clutter is initialized.
-static void threads_init()() {
+static void threads_init()() nothrow {
    clutter_threads_init();
 }
 
 
 // VERSION: 0.4
 // Unlocks the Clutter thread lock.
-static void threads_leave()() {
+static void threads_leave()() nothrow {
    clutter_threads_leave();
 }
 
@@ -21420,7 +21662,7 @@ static void threads_leave()() {
 // VERSION: 1.0
 // Removes the repaint function with @handle_id as its id
 // <handle_id>: an unsigned integer greater than zero
-static void threads_remove_repaint_func()(uint handle_id) {
+static void threads_remove_repaint_func()(uint handle_id) nothrow {
    clutter_threads_remove_repaint_func(handle_id);
 }
 
@@ -21450,7 +21692,7 @@ static void threads_remove_repaint_func()(uint handle_id) {
 // be called multiple times.
 // <enter_fn>: function called when aquiring the Clutter main lock
 // <leave_fn>: function called when releasing the Clutter main lock
-static void threads_set_lock_functions()(GObject2.Callback enter_fn, GObject2.Callback leave_fn) {
+static void threads_set_lock_functions()(GObject2.Callback enter_fn, GObject2.Callback leave_fn) nothrow {
    clutter_threads_set_lock_functions(enter_fn, leave_fn);
 }
 
@@ -21477,7 +21719,7 @@ enum int threesuperior = 179;
 // the destruction of the timeout pool using g_source_destroy()
 // RETURNS: the newly created #ClutterTimeoutPool. The created pool
 // <priority>: the priority of the timeout pool. Typically this will be #G_PRIORITY_DEFAULT
-static TimeoutPool* timeout_pool_new()(int priority) {
+static TimeoutPool* timeout_pool_new()(int priority) nothrow {
    return clutter_timeout_pool_new(priority);
 }
 
@@ -21520,14 +21762,14 @@ enum int underscore = 95;
 
 // VERSION: 0.6
 // Removes an existing grab of the keyboard.
-static void ungrab_keyboard()() {
+static void ungrab_keyboard()() nothrow {
    clutter_ungrab_keyboard();
 }
 
 
 // VERSION: 0.6
 // Removes an existing grab of the pointer.
-static void ungrab_pointer()() {
+static void ungrab_pointer()() nothrow {
    clutter_ungrab_pointer();
 }
 
@@ -21536,7 +21778,7 @@ static void ungrab_pointer()() {
 // DEPRECATED (v1.10) function: ungrab_pointer_for_device - Use clutter_input_device_ungrab() instead.
 // Removes an existing grab of the pointer events for device @id_.
 // <id_>: a device id
-static void ungrab_pointer_for_device()(int id_) {
+static void ungrab_pointer_for_device()(int id_) nothrow {
    clutter_ungrab_pointer_for_device(id_);
 }
 
@@ -21547,7 +21789,7 @@ static void ungrab_pointer_for_device()(int id_) {
 // or, if there is no corresponding symbol, wc | 0x01000000
 // RETURNS: the corresponding Clutter key symbol, if one exists.
 // <wc>: a ISO10646 encoded character
-static uint unicode_to_keysym()(uint wc) {
+static uint unicode_to_keysym()(uint wc) nothrow {
    return clutter_unicode_to_keysym(wc);
 }
 
@@ -21566,7 +21808,7 @@ enum int uring = 505;
 // Calculates the nearest power of two, greater than or equal to @a.
 // RETURNS: The nearest power of two, greater or equal to @a.
 // <a>: Value to get the next power
-static int util_next_p2()(int a) {
+static int util_next_p2()(int a) nothrow {
    return clutter_util_next_p2(a);
 }
 
@@ -21577,7 +21819,7 @@ enum int v = 118;
 // Gets the #ClutterColor contained in @value.
 // RETURNS: the color inside the passed #GValue
 // <value>: a #GValue initialized to #CLUTTER_TYPE_COLOR
-static Color* value_get_color()(GObject2.Value* value) {
+static Color* value_get_color()(GObject2.Value* value) nothrow {
    return clutter_value_get_color(value);
 }
 
@@ -21588,7 +21830,7 @@ static Color* value_get_color()(GObject2.Value* value) {
 // Gets the fixed point value stored inside @value.
 // RETURNS: the value inside the passed #GValue
 // <value>: a #GValue initialized to %COGL_TYPE_FIXED
-static Cogl.Fixed value_get_fixed()(GObject2.Value* value) {
+static Cogl.Fixed value_get_fixed()(GObject2.Value* value) nothrow {
    return clutter_value_get_fixed(value);
 }
 
@@ -21603,7 +21845,7 @@ static Cogl.Fixed value_get_fixed()(GObject2.Value* value) {
 // RETURNS: the pointer to a list of floating point values.
 // <value>: a #GValue
 // <length>: return location for the number of returned floating point values, or %NULL
-static float* value_get_shader_float()(GObject2.Value* value, size_t* length) {
+static float* value_get_shader_float()(GObject2.Value* value, size_t* length) nothrow {
    return clutter_value_get_shader_float(value, length);
 }
 
@@ -21618,7 +21860,7 @@ static float* value_get_shader_float()(GObject2.Value* value, size_t* length) {
 // RETURNS: the pointer to a list of integer values.
 // <value>: a #GValue
 // <length>: return location for the number of returned integer values, or %NULL
-static int* value_get_shader_int()(GObject2.Value* value, size_t* length) {
+static int* value_get_shader_int()(GObject2.Value* value, size_t* length) nothrow {
    return clutter_value_get_shader_int(value, length);
 }
 
@@ -21633,7 +21875,7 @@ static int* value_get_shader_int()(GObject2.Value* value, size_t* length) {
 // RETURNS: the pointer to a matrix
 // <value>: a #GValue
 // <length>: return location for the number of returned floating point values, or %NULL
-static float* value_get_shader_matrix()(GObject2.Value* value, /*out*/ size_t* length) {
+static float* value_get_shader_matrix()(GObject2.Value* value, /*out*/ size_t* length) nothrow {
    return clutter_value_get_shader_matrix(value, length);
 }
 
@@ -21642,7 +21884,7 @@ static float* value_get_shader_matrix()(GObject2.Value* value, /*out*/ size_t* l
 // Gets the #ClutterUnits contained in @value.
 // RETURNS: the units inside the passed #GValue
 // <value>: a #GValue initialized to %CLUTTER_TYPE_UNITS
-static Units* value_get_units()(GObject2.Value* value) {
+static Units* value_get_units()(GObject2.Value* value) nothrow {
    return clutter_value_get_units(value);
 }
 
@@ -21651,7 +21893,7 @@ static Units* value_get_units()(GObject2.Value* value) {
 // Sets @value to @color.
 // <value>: a #GValue initialized to #CLUTTER_TYPE_COLOR
 // <color>: the color to set
-static void value_set_color()(GObject2.Value* value, Color* color) {
+static void value_set_color()(GObject2.Value* value, Color* color) nothrow {
    clutter_value_set_color(value, color);
 }
 
@@ -21662,7 +21904,7 @@ static void value_set_color()(GObject2.Value* value, Color* color) {
 // Sets @value to @fixed_.
 // <value>: a #GValue initialized to %COGL_TYPE_FIXED
 // <fixed_>: the fixed point value to set
-static void value_set_fixed()(GObject2.Value* value, Cogl.Fixed fixed_) {
+static void value_set_fixed()(GObject2.Value* value, Cogl.Fixed fixed_) nothrow {
    clutter_value_set_fixed(value, fixed_);
 }
 
@@ -21673,7 +21915,7 @@ static void value_set_fixed()(GObject2.Value* value, Cogl.Fixed fixed_) {
 // <value>: a #GValue
 // <size>: number of floating point values in @floats
 // <floats>: an array of floating point values
-static void value_set_shader_float()(GObject2.Value* value, int size, float* floats) {
+static void value_set_shader_float()(GObject2.Value* value, int size, float* floats) nothrow {
    clutter_value_set_shader_float(value, size, floats);
 }
 
@@ -21684,7 +21926,7 @@ static void value_set_shader_float()(GObject2.Value* value, int size, float* flo
 // <value>: a #GValue
 // <size>: number of integer values in @ints
 // <ints>: an array of integer values
-static void value_set_shader_int()(GObject2.Value* value, int size, int* ints) {
+static void value_set_shader_int()(GObject2.Value* value, int size, int* ints) nothrow {
    clutter_value_set_shader_int(value, size, ints);
 }
 
@@ -21695,7 +21937,7 @@ static void value_set_shader_int()(GObject2.Value* value, int size, int* ints) {
 // <value>: a #GValue
 // <size>: number of floating point values in @floats
 // <matrix>: a matrix of floating point values
-static void value_set_shader_matrix()(GObject2.Value* value, int size, float* matrix) {
+static void value_set_shader_matrix()(GObject2.Value* value, int size, float* matrix) nothrow {
    clutter_value_set_shader_matrix(value, size, matrix);
 }
 
@@ -21704,7 +21946,7 @@ static void value_set_shader_matrix()(GObject2.Value* value, int size, float* ma
 // Sets @value to @units
 // <value>: a #GValue initialized to %CLUTTER_TYPE_UNITS
 // <units>: the units to set
-static void value_set_units()(GObject2.Value* value, Units* units) {
+static void value_set_units()(GObject2.Value* value, Units* units) nothrow {
    clutter_value_set_units(value, units);
 }
 
@@ -21757,1127 +21999,1127 @@ string[] init()(string argv[]) {
 // C prototypes:
 
 extern (C) {
-Actor* /*new*/ clutter_actor_new();
-void clutter_actor_add_action(Actor* this_, Action* action);
-void clutter_actor_add_action_with_name(Actor* this_, char* name, Action* action);
-void clutter_actor_add_child(Actor* this_, Actor* child);
-void clutter_actor_add_constraint(Actor* this_, Constraint* constraint);
-void clutter_actor_add_constraint_with_name(Actor* this_, char* name, Constraint* constraint);
-void clutter_actor_add_effect(Actor* this_, Effect* effect);
-void clutter_actor_add_effect_with_name(Actor* this_, char* name, Effect* effect);
-void clutter_actor_allocate(Actor* this_, ActorBox* box, AllocationFlags flags);
-void clutter_actor_allocate_align_fill(Actor* this_, ActorBox* box, double x_align, double y_align, int x_fill, int y_fill, AllocationFlags flags);
-void clutter_actor_allocate_available_size(Actor* this_, float x, float y, float available_width, float available_height, AllocationFlags flags);
-void clutter_actor_allocate_preferred_size(Actor* this_, AllocationFlags flags);
-Animation* clutter_actor_animate(Actor* this_, c_ulong mode, uint duration, char* first_property_name, ...);
-Animation* clutter_actor_animate_with_alpha(Actor* this_, Alpha* alpha, char* first_property_name, ...);
-Animation* clutter_actor_animate_with_alphav(Actor* this_, Alpha* alpha, int n_properties, char* properties, GObject2.Value* values);
-Animation* clutter_actor_animate_with_timeline(Actor* this_, c_ulong mode, Timeline* timeline, char* first_property_name, ...);
-Animation* clutter_actor_animate_with_timelinev(Actor* this_, c_ulong mode, Timeline* timeline, int n_properties, char* properties, GObject2.Value* values);
-Animation* clutter_actor_animatev(Actor* this_, c_ulong mode, uint duration, int n_properties, char* properties, GObject2.Value* values);
-void clutter_actor_apply_relative_transform_to_point(Actor* this_, Actor* ancestor, Vertex* point, /*out*/ Vertex* vertex);
-void clutter_actor_apply_transform_to_point(Actor* this_, Vertex* point, /*out*/ Vertex* vertex);
-void clutter_actor_clear_actions(Actor* this_);
-void clutter_actor_clear_constraints(Actor* this_);
-void clutter_actor_clear_effects(Actor* this_);
-int clutter_actor_contains(Actor* this_, Actor* descendant);
-void clutter_actor_continue_paint(Actor* this_);
-Pango.Context* /*new*/ clutter_actor_create_pango_context(Actor* this_);
-Pango.Layout* /*new*/ clutter_actor_create_pango_layout(Actor* this_, char* text);
-void clutter_actor_destroy(Actor* this_);
-void clutter_actor_detach_animation(Actor* this_);
-int clutter_actor_event(Actor* this_, Event* event, int capture);
-void clutter_actor_get_abs_allocation_vertices(Actor* this_, /*out*/ Vertex verts);
-Atk.Object* clutter_actor_get_accessible(Actor* this_);
-Action* clutter_actor_get_action(Actor* this_, char* name);
-GLib2.List* /*new container*/ clutter_actor_get_actions(Actor* this_);
-void clutter_actor_get_allocation_box(Actor* this_, /*out*/ ActorBox* box);
-void clutter_actor_get_allocation_geometry(Actor* this_, /*out*/ Geometry* geom);
-void clutter_actor_get_allocation_vertices(Actor* this_, Actor* ancestor, /*out*/ Vertex verts);
-void clutter_actor_get_anchor_point(Actor* this_, /*out*/ float* anchor_x, /*out*/ float* anchor_y);
-Gravity clutter_actor_get_anchor_point_gravity(Actor* this_);
-Animation* clutter_actor_get_animation(Actor* this_);
-void clutter_actor_get_background_color(Actor* this_, /*out*/ Color* color);
-Actor* clutter_actor_get_child_at_index(Actor* this_, int index_);
-GLib2.List* /*new container*/ clutter_actor_get_children(Actor* this_);
-void clutter_actor_get_clip(Actor* this_, /*out*/ float* xoff=null, /*out*/ float* yoff=null, /*out*/ float* width=null, /*out*/ float* height=null);
-int clutter_actor_get_clip_to_allocation(Actor* this_);
-Constraint* clutter_actor_get_constraint(Actor* this_, char* name);
-GLib2.List* /*new container*/ clutter_actor_get_constraints(Actor* this_);
-float clutter_actor_get_depth(Actor* this_);
-Effect* clutter_actor_get_effect(Actor* this_, char* name);
-GLib2.List* /*new container*/ clutter_actor_get_effects(Actor* this_);
-Actor* clutter_actor_get_first_child(Actor* this_);
-int clutter_actor_get_fixed_position_set(Actor* this_);
-ActorFlags clutter_actor_get_flags(Actor* this_);
-void clutter_actor_get_geometry(Actor* this_, /*out*/ Geometry* geometry);
-uint clutter_actor_get_gid(Actor* this_);
-float clutter_actor_get_height(Actor* this_);
-Actor* clutter_actor_get_last_child(Actor* this_);
-LayoutManager* clutter_actor_get_layout_manager(Actor* this_);
-void clutter_actor_get_margin(Actor* this_, /*out*/ Margin* margin);
-float clutter_actor_get_margin_bottom(Actor* this_);
-float clutter_actor_get_margin_left(Actor* this_);
-float clutter_actor_get_margin_right(Actor* this_);
-float clutter_actor_get_margin_top(Actor* this_);
-int clutter_actor_get_n_children(Actor* this_);
-char* clutter_actor_get_name(Actor* this_);
-Actor* clutter_actor_get_next_sibling(Actor* this_);
-OffscreenRedirect clutter_actor_get_offscreen_redirect(Actor* this_);
-ubyte clutter_actor_get_opacity(Actor* this_);
-int clutter_actor_get_paint_box(Actor* this_, /*out*/ ActorBox* box);
-ubyte clutter_actor_get_paint_opacity(Actor* this_);
-int clutter_actor_get_paint_visibility(Actor* this_);
-PaintVolume* clutter_actor_get_paint_volume(Actor* this_);
-Pango.Context* clutter_actor_get_pango_context(Actor* this_);
-Actor* clutter_actor_get_parent(Actor* this_);
-void clutter_actor_get_position(Actor* this_, /*out*/ float* x=null, /*out*/ float* y=null);
-void clutter_actor_get_preferred_height(Actor* this_, float for_width, /*out*/ float* min_height_p=null, /*out*/ float* natural_height_p=null);
-void clutter_actor_get_preferred_size(Actor* this_, /*out*/ float* min_width_p=null, /*out*/ float* min_height_p=null, /*out*/ float* natural_width_p=null, /*out*/ float* natural_height_p=null);
-void clutter_actor_get_preferred_width(Actor* this_, float for_height, /*out*/ float* min_width_p=null, /*out*/ float* natural_width_p=null);
-Actor* clutter_actor_get_previous_sibling(Actor* this_);
-int clutter_actor_get_reactive(Actor* this_);
-RequestMode clutter_actor_get_request_mode(Actor* this_);
-double clutter_actor_get_rotation(Actor* this_, RotateAxis axis, /*out*/ float* x, /*out*/ float* y, /*out*/ float* z);
-void clutter_actor_get_scale(Actor* this_, /*out*/ double* scale_x=null, /*out*/ double* scale_y=null);
-void clutter_actor_get_scale_center(Actor* this_, /*out*/ float* center_x=null, /*out*/ float* center_y=null);
-Gravity clutter_actor_get_scale_gravity(Actor* this_);
-Shader* clutter_actor_get_shader(Actor* this_);
-void clutter_actor_get_size(Actor* this_, /*out*/ float* width=null, /*out*/ float* height=null);
-Clutter.Stage* clutter_actor_get_stage(Actor* this_);
-TextDirection clutter_actor_get_text_direction(Actor* this_);
-void clutter_actor_get_transformation_matrix(Actor* this_, /*out*/ Cogl.Matrix* matrix);
-PaintVolume* clutter_actor_get_transformed_paint_volume(Actor* this_, Actor* relative_to_ancestor);
-void clutter_actor_get_transformed_position(Actor* this_, /*out*/ float* x=null, /*out*/ float* y=null);
-void clutter_actor_get_transformed_size(Actor* this_, /*out*/ float* width=null, /*out*/ float* height=null);
-float clutter_actor_get_width(Actor* this_);
-float clutter_actor_get_x(Actor* this_);
-ActorAlign clutter_actor_get_x_align(Actor* this_);
-float clutter_actor_get_y(Actor* this_);
-ActorAlign clutter_actor_get_y_align(Actor* this_);
-Gravity clutter_actor_get_z_rotation_gravity(Actor* this_);
-void clutter_actor_grab_key_focus(Actor* this_);
-int clutter_actor_has_actions(Actor* this_);
-int clutter_actor_has_allocation(Actor* this_);
-int clutter_actor_has_clip(Actor* this_);
-int clutter_actor_has_constraints(Actor* this_);
-int clutter_actor_has_effects(Actor* this_);
-int clutter_actor_has_key_focus(Actor* this_);
-int clutter_actor_has_overlaps(Actor* this_);
-int clutter_actor_has_pointer(Actor* this_);
-void clutter_actor_hide(Actor* this_);
-void clutter_actor_hide_all(Actor* this_);
-void clutter_actor_insert_child_above(Actor* this_, Actor* child, Actor* sibling=null);
-void clutter_actor_insert_child_at_index(Actor* this_, Actor* child, int index_);
-void clutter_actor_insert_child_below(Actor* this_, Actor* child, Actor* sibling=null);
-int clutter_actor_is_in_clone_paint(Actor* this_);
-int clutter_actor_is_rotated(Actor* this_);
-int clutter_actor_is_scaled(Actor* this_);
-void clutter_actor_lower(Actor* this_, Actor* above=null);
-void clutter_actor_lower_bottom(Actor* this_);
-void clutter_actor_map(Actor* this_);
-void clutter_actor_move_anchor_point(Actor* this_, float anchor_x, float anchor_y);
-void clutter_actor_move_anchor_point_from_gravity(Actor* this_, Gravity gravity);
-void clutter_actor_move_by(Actor* this_, float dx, float dy);
-void clutter_actor_paint(Actor* this_);
-void clutter_actor_pop_internal(Actor* this_);
-void clutter_actor_push_internal(Actor* this_);
-void clutter_actor_queue_redraw(Actor* this_);
-void clutter_actor_queue_redraw_with_clip(Actor* this_, cairo.RectangleInt* clip=null);
-void clutter_actor_queue_relayout(Actor* this_);
-void clutter_actor_raise(Actor* this_, Actor* below=null);
-void clutter_actor_raise_top(Actor* this_);
-void clutter_actor_realize(Actor* this_);
-void clutter_actor_remove_action(Actor* this_, Action* action);
-void clutter_actor_remove_action_by_name(Actor* this_, char* name);
-void clutter_actor_remove_all_children(Actor* this_);
-void clutter_actor_remove_child(Actor* this_, Actor* child);
-void clutter_actor_remove_clip(Actor* this_);
-void clutter_actor_remove_constraint(Actor* this_, Constraint* constraint);
-void clutter_actor_remove_constraint_by_name(Actor* this_, char* name);
-void clutter_actor_remove_effect(Actor* this_, Effect* effect);
-void clutter_actor_remove_effect_by_name(Actor* this_, char* name);
-void clutter_actor_reparent(Actor* this_, Actor* new_parent);
-void clutter_actor_replace_child(Actor* this_, Actor* old_child, Actor* new_child);
-void clutter_actor_set_allocation(Actor* this_, ActorBox* box, AllocationFlags flags);
-void clutter_actor_set_anchor_point(Actor* this_, float anchor_x, float anchor_y);
-void clutter_actor_set_anchor_point_from_gravity(Actor* this_, Gravity gravity);
-void clutter_actor_set_background_color(Actor* this_, Color* color=null);
-void clutter_actor_set_child_above_sibling(Actor* this_, Actor* child, Actor* sibling=null);
-void clutter_actor_set_child_at_index(Actor* this_, Actor* child, int index_);
-void clutter_actor_set_child_below_sibling(Actor* this_, Actor* child, Actor* sibling=null);
-void clutter_actor_set_clip(Actor* this_, float xoff, float yoff, float width, float height);
-void clutter_actor_set_clip_to_allocation(Actor* this_, int clip_set);
-void clutter_actor_set_depth(Actor* this_, float depth);
-void clutter_actor_set_fixed_position_set(Actor* this_, int is_set);
-void clutter_actor_set_flags(Actor* this_, ActorFlags flags);
-void clutter_actor_set_geometry(Actor* this_, Geometry* geometry);
-void clutter_actor_set_height(Actor* this_, float height);
-void clutter_actor_set_layout_manager(Actor* this_, LayoutManager* manager=null);
-void clutter_actor_set_margin(Actor* this_, Margin* margin);
-void clutter_actor_set_margin_bottom(Actor* this_, float margin);
-void clutter_actor_set_margin_left(Actor* this_, float margin);
-void clutter_actor_set_margin_right(Actor* this_, float margin);
-void clutter_actor_set_margin_top(Actor* this_, float margin);
-void clutter_actor_set_name(Actor* this_, char* name);
-void clutter_actor_set_offscreen_redirect(Actor* this_, OffscreenRedirect redirect);
-void clutter_actor_set_opacity(Actor* this_, ubyte opacity);
-void clutter_actor_set_parent(Actor* this_, Actor* parent);
-void clutter_actor_set_position(Actor* this_, float x, float y);
-void clutter_actor_set_reactive(Actor* this_, int reactive);
-void clutter_actor_set_request_mode(Actor* this_, RequestMode mode);
-void clutter_actor_set_rotation(Actor* this_, RotateAxis axis, double angle, float x, float y, float z);
-void clutter_actor_set_scale(Actor* this_, double scale_x, double scale_y);
-void clutter_actor_set_scale_full(Actor* this_, double scale_x, double scale_y, float center_x, float center_y);
-void clutter_actor_set_scale_with_gravity(Actor* this_, double scale_x, double scale_y, Gravity gravity);
-int clutter_actor_set_shader(Actor* this_, Shader* shader=null);
-void clutter_actor_set_shader_param(Actor* this_, char* param, GObject2.Value* value);
-void clutter_actor_set_shader_param_float(Actor* this_, char* param, float value);
-void clutter_actor_set_shader_param_int(Actor* this_, char* param, int value);
-void clutter_actor_set_size(Actor* this_, float width, float height);
-void clutter_actor_set_text_direction(Actor* this_, TextDirection text_dir);
-void clutter_actor_set_width(Actor* this_, float width);
-void clutter_actor_set_x(Actor* this_, float x);
-void clutter_actor_set_x_align(Actor* this_, ActorAlign x_align);
-void clutter_actor_set_y(Actor* this_, float y);
-void clutter_actor_set_y_align(Actor* this_, ActorAlign y_align);
-void clutter_actor_set_z_rotation_from_gravity(Actor* this_, double angle, Gravity gravity);
-int clutter_actor_should_pick_paint(Actor* this_);
-void clutter_actor_show(Actor* this_);
-void clutter_actor_show_all(Actor* this_);
-int clutter_actor_transform_stage_point(Actor* this_, float x, float y, /*out*/ float* x_out, /*out*/ float* y_out);
-void clutter_actor_unmap(Actor* this_);
-void clutter_actor_unparent(Actor* this_);
-void clutter_actor_unrealize(Actor* this_);
-void clutter_actor_unset_flags(Actor* this_, ActorFlags flags);
-ActorBox* /*new*/ clutter_actor_box_new(float x_1, float y_1, float x_2, float y_2);
-void clutter_actor_box_clamp_to_pixel(ActorBox* this_);
-int clutter_actor_box_contains(ActorBox* this_, float x, float y);
-ActorBox* /*new*/ clutter_actor_box_copy(ActorBox* this_);
-int clutter_actor_box_equal(ActorBox* this_, ActorBox* box_b);
-void clutter_actor_box_free(ActorBox* this_);
-void clutter_actor_box_from_vertices(ActorBox* this_, Vertex verts);
-float clutter_actor_box_get_area(ActorBox* this_);
-float clutter_actor_box_get_height(ActorBox* this_);
-void clutter_actor_box_get_origin(ActorBox* this_, /*out*/ float* x=null, /*out*/ float* y=null);
-void clutter_actor_box_get_size(ActorBox* this_, /*out*/ float* width=null, /*out*/ float* height=null);
-float clutter_actor_box_get_width(ActorBox* this_);
-float clutter_actor_box_get_x(ActorBox* this_);
-float clutter_actor_box_get_y(ActorBox* this_);
-void clutter_actor_box_interpolate(ActorBox* this_, ActorBox* final_, double progress, /*out*/ ActorBox* result);
-void clutter_actor_box_set_origin(ActorBox* this_, float x, float y);
-void clutter_actor_box_set_size(ActorBox* this_, float width, float height);
-void clutter_actor_box_union(ActorBox* this_, ActorBox* b, /*out*/ ActorBox* result);
-void clutter_actor_iter_init(ActorIter* this_, Actor* root);
-int clutter_actor_iter_next(ActorIter* this_, /*out*/ Actor** child);
-int clutter_actor_iter_prev(ActorIter* this_, Actor** child);
-void clutter_actor_iter_remove(ActorIter* this_);
-Actor* clutter_actor_meta_get_actor(ActorMeta* this_);
-int clutter_actor_meta_get_enabled(ActorMeta* this_);
-char* clutter_actor_meta_get_name(ActorMeta* this_);
-void clutter_actor_meta_set_enabled(ActorMeta* this_, int is_enabled);
-void clutter_actor_meta_set_name(ActorMeta* this_, char* name);
-AlignConstraint* clutter_align_constraint_new(Actor* source, AlignAxis axis, float factor);
-AlignAxis clutter_align_constraint_get_align_axis(AlignConstraint* this_);
-float clutter_align_constraint_get_factor(AlignConstraint* this_);
-Actor* clutter_align_constraint_get_source(AlignConstraint* this_);
-void clutter_align_constraint_set_align_axis(AlignConstraint* this_, AlignAxis axis);
-void clutter_align_constraint_set_factor(AlignConstraint* this_, float factor);
-void clutter_align_constraint_set_source(AlignConstraint* this_, Actor* source=null);
-Alpha* clutter_alpha_new();
-Alpha* clutter_alpha_new_full(Timeline* timeline, c_ulong mode);
-Alpha* clutter_alpha_new_with_func(Timeline* timeline, AlphaFunc func, void* data, GLib2.DestroyNotify destroy);
-c_ulong clutter_alpha_register_closure(GObject2.Closure* closure);
-c_ulong clutter_alpha_register_func(AlphaFunc func, void* data);
-double clutter_alpha_get_alpha(Alpha* this_);
-c_ulong clutter_alpha_get_mode(Alpha* this_);
-Timeline* clutter_alpha_get_timeline(Alpha* this_);
-void clutter_alpha_set_closure(Alpha* this_, GObject2.Closure* closure);
-void clutter_alpha_set_func(Alpha* this_, AlphaFunc func, void* data, GLib2.DestroyNotify destroy);
-void clutter_alpha_set_mode(Alpha* this_, c_ulong mode);
-void clutter_alpha_set_timeline(Alpha* this_, Timeline* timeline);
-int clutter_animatable_animate_property(Animatable* this_, Animation* animation, char* property_name, GObject2.Value* initial_value, GObject2.Value* final_value, double progress, GObject2.Value* value);
-GObject2.ParamSpec* clutter_animatable_find_property(Animatable* this_, char* property_name);
-void clutter_animatable_get_initial_state(Animatable* this_, char* property_name, GObject2.Value* value);
-int clutter_animatable_interpolate_value(Animatable* this_, char* property_name, Interval* interval, double progress, /*out*/ GObject2.Value* value);
-void clutter_animatable_set_final_state(Animatable* this_, char* property_name, GObject2.Value* value);
-Animation* /*new*/ clutter_animation_new();
-Animation* clutter_animation_bind(Animation* this_, char* property_name, GObject2.Value* final_);
-Animation* clutter_animation_bind_interval(Animation* this_, char* property_name, Interval* interval);
-void clutter_animation_completed(Animation* this_);
-Alpha* clutter_animation_get_alpha(Animation* this_);
-uint clutter_animation_get_duration(Animation* this_);
-Interval* clutter_animation_get_interval(Animation* this_, char* property_name);
-int clutter_animation_get_loop(Animation* this_);
-c_ulong clutter_animation_get_mode(Animation* this_);
-GObject2.Object* clutter_animation_get_object(Animation* this_);
-Timeline* clutter_animation_get_timeline(Animation* this_);
-int clutter_animation_has_property(Animation* this_, char* property_name);
-void clutter_animation_set_alpha(Animation* this_, Alpha* alpha);
-void clutter_animation_set_duration(Animation* this_, uint msecs);
-void clutter_animation_set_loop(Animation* this_, int loop);
-void clutter_animation_set_mode(Animation* this_, c_ulong mode);
-void clutter_animation_set_object(Animation* this_, GObject2.Object* object);
-void clutter_animation_set_timeline(Animation* this_, Timeline* timeline);
-void clutter_animation_unbind_property(Animation* this_, char* property_name);
-Animation* clutter_animation_update(Animation* this_, char* property_name, GObject2.Value* final_);
-void clutter_animation_update_interval(Animation* this_, char* property_name, Interval* interval);
-Animator* /*new*/ clutter_animator_new();
-int clutter_animator_compute_value(Animator* this_, GObject2.Object* object, char* property_name, double progress, GObject2.Value* value);
-uint clutter_animator_get_duration(Animator* this_);
-GLib2.List* /*new container*/ clutter_animator_get_keys(Animator* this_, GObject2.Object* object, char* property_name, double progress);
-Timeline* clutter_animator_get_timeline(Animator* this_);
-int clutter_animator_property_get_ease_in(Animator* this_, GObject2.Object* object, char* property_name);
-Interpolation clutter_animator_property_get_interpolation(Animator* this_, GObject2.Object* object, char* property_name);
-void clutter_animator_property_set_ease_in(Animator* this_, GObject2.Object* object, char* property_name, int ease_in);
-void clutter_animator_property_set_interpolation(Animator* this_, GObject2.Object* object, char* property_name, Interpolation interpolation);
-void clutter_animator_remove_key(Animator* this_, GObject2.Object* object, char* property_name, double progress);
-void clutter_animator_set(Animator* this_, void* first_object, char* first_property_name, uint first_mode, double first_progress, ...);
-void clutter_animator_set_duration(Animator* this_, uint duration);
-Animator* clutter_animator_set_key(Animator* this_, GObject2.Object* object, char* property_name, uint mode, double progress, GObject2.Value* value);
-void clutter_animator_set_timeline(Animator* this_, Timeline* timeline);
-Timeline* clutter_animator_start(Animator* this_);
-c_ulong clutter_animator_key_get_mode(AnimatorKey* this_);
-GObject2.Object* clutter_animator_key_get_object(AnimatorKey* this_);
-double clutter_animator_key_get_progress(AnimatorKey* this_);
-char* clutter_animator_key_get_property_name(AnimatorKey* this_);
-Type clutter_animator_key_get_property_type(AnimatorKey* this_);
-int clutter_animator_key_get_value(AnimatorKey* this_, GObject2.Value* value);
-uint clutter_backend_get_double_click_distance(Backend* this_);
-uint clutter_backend_get_double_click_time(Backend* this_);
-char* clutter_backend_get_font_name(Backend* this_);
-cairo.FontOptions* clutter_backend_get_font_options(Backend* this_);
-double clutter_backend_get_resolution(Backend* this_);
-void clutter_backend_set_double_click_distance(Backend* this_, uint distance);
-void clutter_backend_set_double_click_time(Backend* this_, uint msec);
-void clutter_backend_set_font_name(Backend* this_, char* font_name);
-void clutter_backend_set_font_options(Backend* this_, cairo.FontOptions* options);
-void clutter_backend_set_resolution(Backend* this_, double dpi);
-void clutter_behaviour_actors_foreach(Behaviour* this_, BehaviourForeachFunc func, void* data);
-void clutter_behaviour_apply(Behaviour* this_, Actor* actor);
-GLib2.SList* /*new container*/ clutter_behaviour_get_actors(Behaviour* this_);
-Alpha* clutter_behaviour_get_alpha(Behaviour* this_);
-int clutter_behaviour_get_n_actors(Behaviour* this_);
-Actor* clutter_behaviour_get_nth_actor(Behaviour* this_, int index_);
-int clutter_behaviour_is_applied(Behaviour* this_, Actor* actor);
-void clutter_behaviour_remove(Behaviour* this_, Actor* actor);
-void clutter_behaviour_remove_all(Behaviour* this_);
-void clutter_behaviour_set_alpha(Behaviour* this_, Alpha* alpha);
-BehaviourDepth* /*new*/ clutter_behaviour_depth_new(Alpha* alpha, int depth_start, int depth_end);
-void clutter_behaviour_depth_get_bounds(BehaviourDepth* this_, /*out*/ int* depth_start, /*out*/ int* depth_end);
-void clutter_behaviour_depth_set_bounds(BehaviourDepth* this_, int depth_start, int depth_end);
-BehaviourEllipse* /*new*/ clutter_behaviour_ellipse_new(Alpha* alpha, int x, int y, int width, int height, RotateDirection direction, double start, double end);
-double clutter_behaviour_ellipse_get_angle_end(BehaviourEllipse* this_);
-double clutter_behaviour_ellipse_get_angle_start(BehaviourEllipse* this_);
-double clutter_behaviour_ellipse_get_angle_tilt(BehaviourEllipse* this_, RotateAxis axis);
-void clutter_behaviour_ellipse_get_center(BehaviourEllipse* this_, /*out*/ int* x, /*out*/ int* y);
-RotateDirection clutter_behaviour_ellipse_get_direction(BehaviourEllipse* this_);
-int clutter_behaviour_ellipse_get_height(BehaviourEllipse* this_);
-void clutter_behaviour_ellipse_get_tilt(BehaviourEllipse* this_, /*out*/ double* angle_tilt_x, /*out*/ double* angle_tilt_y, /*out*/ double* angle_tilt_z);
-int clutter_behaviour_ellipse_get_width(BehaviourEllipse* this_);
-void clutter_behaviour_ellipse_set_angle_end(BehaviourEllipse* this_, double angle_end);
-void clutter_behaviour_ellipse_set_angle_start(BehaviourEllipse* this_, double angle_start);
-void clutter_behaviour_ellipse_set_angle_tilt(BehaviourEllipse* this_, RotateAxis axis, double angle_tilt);
-void clutter_behaviour_ellipse_set_center(BehaviourEllipse* this_, int x, int y);
-void clutter_behaviour_ellipse_set_direction(BehaviourEllipse* this_, RotateDirection direction);
-void clutter_behaviour_ellipse_set_height(BehaviourEllipse* this_, int height);
-void clutter_behaviour_ellipse_set_tilt(BehaviourEllipse* this_, double angle_tilt_x, double angle_tilt_y, double angle_tilt_z);
-void clutter_behaviour_ellipse_set_width(BehaviourEllipse* this_, int width);
-BehaviourOpacity* /*new*/ clutter_behaviour_opacity_new(Alpha* alpha, ubyte opacity_start, ubyte opacity_end);
-void clutter_behaviour_opacity_get_bounds(BehaviourOpacity* this_, /*out*/ ubyte* opacity_start, /*out*/ ubyte* opacity_end);
-void clutter_behaviour_opacity_set_bounds(BehaviourOpacity* this_, ubyte opacity_start, ubyte opacity_end);
-BehaviourPath* /*new*/ clutter_behaviour_path_new(Alpha* alpha, Path* path);
-BehaviourPath* /*new*/ clutter_behaviour_path_new_with_description(Alpha* alpha, char* desc);
-BehaviourPath* /*new*/ clutter_behaviour_path_new_with_knots(Alpha* alpha, Knot* knots, uint n_knots);
-Path* clutter_behaviour_path_get_path(BehaviourPath* this_);
-void clutter_behaviour_path_set_path(BehaviourPath* this_, Path* path);
-BehaviourRotate* /*new*/ clutter_behaviour_rotate_new(Alpha* alpha, RotateAxis axis, RotateDirection direction, double angle_start, double angle_end);
-RotateAxis clutter_behaviour_rotate_get_axis(BehaviourRotate* this_);
-void clutter_behaviour_rotate_get_bounds(BehaviourRotate* this_, /*out*/ double* angle_start, /*out*/ double* angle_end);
-void clutter_behaviour_rotate_get_center(BehaviourRotate* this_, /*out*/ int* x, /*out*/ int* y, /*out*/ int* z);
-RotateDirection clutter_behaviour_rotate_get_direction(BehaviourRotate* this_);
-void clutter_behaviour_rotate_set_axis(BehaviourRotate* this_, RotateAxis axis);
-void clutter_behaviour_rotate_set_bounds(BehaviourRotate* this_, double angle_start, double angle_end);
-void clutter_behaviour_rotate_set_center(BehaviourRotate* this_, int x, int y, int z);
-void clutter_behaviour_rotate_set_direction(BehaviourRotate* this_, RotateDirection direction);
-BehaviourScale* /*new*/ clutter_behaviour_scale_new(Alpha* alpha, double x_scale_start, double y_scale_start, double x_scale_end, double y_scale_end);
-void clutter_behaviour_scale_get_bounds(BehaviourScale* this_, /*out*/ double* x_scale_start, /*out*/ double* y_scale_start, /*out*/ double* x_scale_end, /*out*/ double* y_scale_end);
-void clutter_behaviour_scale_set_bounds(BehaviourScale* this_, double x_scale_start, double y_scale_start, double x_scale_end, double y_scale_end);
-BinLayout* clutter_bin_layout_new(BinAlignment x_align, BinAlignment y_align);
-void clutter_bin_layout_add(BinLayout* this_, Actor* child, BinAlignment x_align, BinAlignment y_align);
-void clutter_bin_layout_get_alignment(BinLayout* this_, Actor* child=null, /*out*/ BinAlignment* x_align=null, /*out*/ BinAlignment* y_align=null);
-void clutter_bin_layout_set_alignment(BinLayout* this_, Actor* child, BinAlignment x_align, BinAlignment y_align);
-BindConstraint* clutter_bind_constraint_new(Actor* source, BindCoordinate coordinate, float offset);
-BindCoordinate clutter_bind_constraint_get_coordinate(BindConstraint* this_);
-float clutter_bind_constraint_get_offset(BindConstraint* this_);
-Actor* clutter_bind_constraint_get_source(BindConstraint* this_);
-void clutter_bind_constraint_set_coordinate(BindConstraint* this_, BindCoordinate coordinate);
-void clutter_bind_constraint_set_offset(BindConstraint* this_, float offset);
-void clutter_bind_constraint_set_source(BindConstraint* this_, Actor* source=null);
-BindingPool* /*new*/ clutter_binding_pool_new(char* name);
-BindingPool* clutter_binding_pool_find(char* name);
-BindingPool* clutter_binding_pool_get_for_class(void* klass);
-int clutter_binding_pool_activate(BindingPool* this_, uint key_val, ModifierType modifiers, GObject2.Object* gobject);
-void clutter_binding_pool_block_action(BindingPool* this_, char* action_name);
-char* clutter_binding_pool_find_action(BindingPool* this_, uint key_val, ModifierType modifiers);
-void clutter_binding_pool_install_action(BindingPool* this_, char* action_name, uint key_val, ModifierType modifiers, GObject2.Callback callback, void* data, GLib2.DestroyNotify notify);
-void clutter_binding_pool_install_closure(BindingPool* this_, char* action_name, uint key_val, ModifierType modifiers, GObject2.Closure* closure);
-void clutter_binding_pool_override_action(BindingPool* this_, uint key_val, ModifierType modifiers, GObject2.Callback callback, void* data, GLib2.DestroyNotify notify);
-void clutter_binding_pool_override_closure(BindingPool* this_, uint key_val, ModifierType modifiers, GObject2.Closure* closure);
-void clutter_binding_pool_remove_action(BindingPool* this_, uint key_val, ModifierType modifiers);
-void clutter_binding_pool_unblock_action(BindingPool* this_, char* action_name);
-BlurEffect* clutter_blur_effect_new();
-Box* clutter_box_new(LayoutManager* manager);
-void clutter_box_get_color(Box* this_, /*out*/ Color* color);
-LayoutManager* clutter_box_get_layout_manager(Box* this_);
-void clutter_box_pack(Box* this_, Actor* actor, char* first_property, ...);
-void clutter_box_pack_after(Box* this_, Actor* actor, Actor* sibling, char* first_property, ...);
-void clutter_box_pack_at(Box* this_, Actor* actor, int position, char* first_property, ...);
-void clutter_box_pack_before(Box* this_, Actor* actor, Actor* sibling, char* first_property, ...);
-void clutter_box_packv(Box* this_, Actor* actor, uint n_properties, char* properties, GObject2.Value* values);
-void clutter_box_set_color(Box* this_, Color* color=null);
-void clutter_box_set_layout_manager(Box* this_, LayoutManager* manager);
-BoxLayout* clutter_box_layout_new();
-void clutter_box_layout_get_alignment(BoxLayout* this_, Actor* actor, /*out*/ BoxAlignment* x_align, /*out*/ BoxAlignment* y_align);
-uint clutter_box_layout_get_easing_duration(BoxLayout* this_);
-c_ulong clutter_box_layout_get_easing_mode(BoxLayout* this_);
-int clutter_box_layout_get_expand(BoxLayout* this_, Actor* actor);
-void clutter_box_layout_get_fill(BoxLayout* this_, Actor* actor, /*out*/ int* x_fill, /*out*/ int* y_fill);
-int clutter_box_layout_get_homogeneous(BoxLayout* this_);
-int clutter_box_layout_get_pack_start(BoxLayout* this_);
-uint clutter_box_layout_get_spacing(BoxLayout* this_);
-int clutter_box_layout_get_use_animations(BoxLayout* this_);
-int clutter_box_layout_get_vertical(BoxLayout* this_);
-void clutter_box_layout_pack(BoxLayout* this_, Actor* actor, int expand, int x_fill, int y_fill, BoxAlignment x_align, BoxAlignment y_align);
-void clutter_box_layout_set_alignment(BoxLayout* this_, Actor* actor, BoxAlignment x_align, BoxAlignment y_align);
-void clutter_box_layout_set_easing_duration(BoxLayout* this_, uint msecs);
-void clutter_box_layout_set_easing_mode(BoxLayout* this_, c_ulong mode);
-void clutter_box_layout_set_expand(BoxLayout* this_, Actor* actor, int expand);
-void clutter_box_layout_set_fill(BoxLayout* this_, Actor* actor, int x_fill, int y_fill);
-void clutter_box_layout_set_homogeneous(BoxLayout* this_, int homogeneous);
-void clutter_box_layout_set_pack_start(BoxLayout* this_, int pack_start);
-void clutter_box_layout_set_spacing(BoxLayout* this_, uint spacing);
-void clutter_box_layout_set_use_animations(BoxLayout* this_, int animate);
-void clutter_box_layout_set_vertical(BoxLayout* this_, int vertical);
-CairoTexture* clutter_cairo_texture_new(uint width, uint height);
-void clutter_cairo_texture_clear(CairoTexture* this_);
-cairo.Context* /*new*/ clutter_cairo_texture_create(CairoTexture* this_);
-cairo.Context* /*new*/ clutter_cairo_texture_create_region(CairoTexture* this_, int x_offset, int y_offset, int width, int height);
-int clutter_cairo_texture_get_auto_resize(CairoTexture* this_);
-void clutter_cairo_texture_get_surface_size(CairoTexture* this_, /*out*/ uint* width, /*out*/ uint* height);
-void clutter_cairo_texture_invalidate(CairoTexture* this_);
-void clutter_cairo_texture_invalidate_rectangle(CairoTexture* this_, cairo.RectangleInt* rect=null);
-void clutter_cairo_texture_set_auto_resize(CairoTexture* this_, int value);
-void clutter_cairo_texture_set_surface_size(CairoTexture* this_, uint width, uint height);
-Actor* clutter_child_meta_get_actor(ChildMeta* this_);
-Container* clutter_child_meta_get_container(ChildMeta* this_);
-ClickAction* clutter_click_action_new();
-uint clutter_click_action_get_button(ClickAction* this_);
-void clutter_click_action_get_coords(ClickAction* this_, /*out*/ float* press_x, /*out*/ float* press_y);
-ModifierType clutter_click_action_get_state(ClickAction* this_);
-void clutter_click_action_release(ClickAction* this_);
-Clone* clutter_clone_new(Actor* source);
-Actor* clutter_clone_get_source(Clone* this_);
-void clutter_clone_set_source(Clone* this_, Actor* source=null);
-Color* /*new*/ clutter_color_new(ubyte red, ubyte green, ubyte blue, ubyte alpha);
-void clutter_color_add(Color* this_, Color* b, /*out*/ Color* result);
-Color* /*new*/ clutter_color_copy(Color* this_);
-void clutter_color_darken(Color* this_, /*out*/ Color* result);
-void clutter_color_free(Color* this_);
-void clutter_color_from_hls(Color* this_, float hue, float luminance, float saturation);
-void clutter_color_from_pixel(Color* this_, uint pixel);
-int clutter_color_from_string(Color* this_, char* str);
-void clutter_color_interpolate(Color* this_, Color* final_, double progress, /*out*/ Color* result);
-void clutter_color_lighten(Color* this_, /*out*/ Color* result);
-void clutter_color_shade(Color* this_, double factor, /*out*/ Color* result);
-void clutter_color_subtract(Color* this_, Color* b, /*out*/ Color* result);
-void clutter_color_to_hls(Color* this_, /*out*/ float* hue, /*out*/ float* luminance, /*out*/ float* saturation);
-uint clutter_color_to_pixel(Color* this_);
-char* /*new*/ clutter_color_to_string(Color* this_);
-int clutter_color_equal(const(void)* v1, const(void)* v2);
-Color* clutter_color_get_static(StaticColor color);
-uint clutter_color_hash(const(void)* v);
-ColorizeEffect* clutter_colorize_effect_new(Color* tint);
-void clutter_colorize_effect_get_tint(ColorizeEffect* this_, /*out*/ Color* tint);
-void clutter_colorize_effect_set_tint(ColorizeEffect* this_, Color* tint);
-GObject2.ParamSpec* clutter_container_class_find_child_property(GObject2.ObjectClass* klass, char* property_name);
-GObject2.ParamSpec** /*new*/ clutter_container_class_list_child_properties(GObject2.ObjectClass* klass, /*out*/ uint* n_properties);
-void clutter_container_add(Container* this_, Actor* first_actor, ...);
-void clutter_container_add_actor(Container* this_, Actor* actor);
-void clutter_container_add_valist(Container* this_, Actor* first_actor, va_list var_args);
-void clutter_container_child_get(Container* this_, Actor* actor, char* first_prop, ...);
-void clutter_container_child_get_property(Container* this_, Actor* child, char* property, GObject2.Value* value);
-void clutter_container_child_notify(Container* this_, Actor* child, GObject2.ParamSpec* pspec);
-void clutter_container_child_set(Container* this_, Actor* actor, char* first_prop, ...);
-void clutter_container_child_set_property(Container* this_, Actor* child, char* property, GObject2.Value* value);
-void clutter_container_create_child_meta(Container* this_, Actor* actor);
-void clutter_container_destroy_child_meta(Container* this_, Actor* actor);
-Actor* clutter_container_find_child_by_name(Container* this_, char* child_name);
-void clutter_container_foreach(Container* this_, Callback callback, void* user_data);
-void clutter_container_foreach_with_internals(Container* this_, Callback callback, void* user_data);
-ChildMeta* clutter_container_get_child_meta(Container* this_, Actor* actor);
-GLib2.List* /*new container*/ clutter_container_get_children(Container* this_);
-void clutter_container_lower_child(Container* this_, Actor* actor, Actor* sibling=null);
-void clutter_container_raise_child(Container* this_, Actor* actor, Actor* sibling=null);
-void clutter_container_remove(Container* this_, Actor* first_actor, ...);
-void clutter_container_remove_actor(Container* this_, Actor* actor);
-void clutter_container_remove_valist(Container* this_, Actor* first_actor, va_list var_args);
-void clutter_container_sort_depth_order(Container* this_);
-Cogl.Handle clutter_deform_effect_get_back_material(DeformEffect* this_);
-void clutter_deform_effect_get_n_tiles(DeformEffect* this_, /*out*/ uint* x_tiles, /*out*/ uint* y_tiles);
-void clutter_deform_effect_invalidate(DeformEffect* this_);
-void clutter_deform_effect_set_back_material(DeformEffect* this_, Cogl.Handle material=null);
-void clutter_deform_effect_set_n_tiles(DeformEffect* this_, uint x_tiles, uint y_tiles);
-DesaturateEffect* clutter_desaturate_effect_new(double factor);
-double clutter_desaturate_effect_get_factor(DesaturateEffect* this_);
-void clutter_desaturate_effect_set_factor(DesaturateEffect* this_, double factor);
-DeviceManager* clutter_device_manager_get_default();
-InputDevice* clutter_device_manager_get_core_device(DeviceManager* this_, InputDeviceType device_type);
-InputDevice* clutter_device_manager_get_device(DeviceManager* this_, int device_id);
-GLib2.SList* /*new container*/ clutter_device_manager_list_devices(DeviceManager* this_);
-GLib2.SList* clutter_device_manager_peek_devices(DeviceManager* this_);
-DragAction* clutter_drag_action_new();
-DragAxis clutter_drag_action_get_drag_axis(DragAction* this_);
-Actor* clutter_drag_action_get_drag_handle(DragAction* this_);
-void clutter_drag_action_get_drag_threshold(DragAction* this_, /*out*/ uint* x_threshold, /*out*/ uint* y_threshold);
-void clutter_drag_action_get_motion_coords(DragAction* this_, /*out*/ float* motion_x, /*out*/ float* motion_y);
-void clutter_drag_action_get_press_coords(DragAction* this_, /*out*/ float* press_x, /*out*/ float* press_y);
-void clutter_drag_action_set_drag_axis(DragAction* this_, DragAxis axis);
-void clutter_drag_action_set_drag_handle(DragAction* this_, Actor* handle=null);
-void clutter_drag_action_set_drag_threshold(DragAction* this_, int x_threshold, int y_threshold);
-DropAction* clutter_drop_action_new();
-void clutter_effect_queue_repaint(Effect* this_);
-Event* /*new*/ clutter_event_new(EventType type);
-Event* /*new*/ clutter_event_copy(Event* this_);
-void clutter_event_free(Event* this_);
-double* clutter_event_get_axes(Event* this_, /*out*/ uint* n_axes);
-uint clutter_event_get_button(Event* this_);
-uint clutter_event_get_click_count(Event* this_);
-void clutter_event_get_coords(Event* this_, /*out*/ float* x, /*out*/ float* y);
-InputDevice* clutter_event_get_device(Event* this_);
-int clutter_event_get_device_id(Event* this_);
-InputDeviceType clutter_event_get_device_type(Event* this_);
-EventFlags clutter_event_get_flags(Event* this_);
-ushort clutter_event_get_key_code(Event* this_);
-uint clutter_event_get_key_symbol(Event* this_);
-uint clutter_event_get_key_unicode(Event* this_);
-Actor* clutter_event_get_related(Event* this_);
-ScrollDirection clutter_event_get_scroll_direction(Event* this_);
-Actor* clutter_event_get_source(Event* this_);
-InputDevice* clutter_event_get_source_device(Event* this_);
-Stage* clutter_event_get_stage(Event* this_);
-ModifierType clutter_event_get_state(Event* this_);
-uint clutter_event_get_time(Event* this_);
-void clutter_event_put(Event* this_);
-void clutter_event_set_button(Event* this_, uint button);
-void clutter_event_set_coords(Event* this_, float x, float y);
-void clutter_event_set_device(Event* this_, InputDevice* device=null);
-void clutter_event_set_flags(Event* this_, EventFlags flags);
-void clutter_event_set_key_code(Event* this_, ushort key_code);
-void clutter_event_set_key_symbol(Event* this_, uint key_sym);
-void clutter_event_set_key_unicode(Event* this_, uint key_unicode);
-void clutter_event_set_related(Event* this_, Actor* actor=null);
-void clutter_event_set_scroll_direction(Event* this_, ScrollDirection direction);
-void clutter_event_set_source(Event* this_, Actor* actor=null);
-void clutter_event_set_source_device(Event* this_, InputDevice* device=null);
-void clutter_event_set_stage(Event* this_, Stage* stage=null);
-void clutter_event_set_state(Event* this_, ModifierType state);
-void clutter_event_set_time(Event* this_, uint time_);
-EventType clutter_event_type(Event* this_);
-Event* /*new*/ clutter_event_get();
-Event* clutter_event_peek();
-FixedLayout* clutter_fixed_layout_new();
-FlowLayout* clutter_flow_layout_new(FlowOrientation orientation);
-float clutter_flow_layout_get_column_spacing(FlowLayout* this_);
-void clutter_flow_layout_get_column_width(FlowLayout* this_, /*out*/ float* min_width, /*out*/ float* max_width);
-int clutter_flow_layout_get_homogeneous(FlowLayout* this_);
-FlowOrientation clutter_flow_layout_get_orientation(FlowLayout* this_);
-void clutter_flow_layout_get_row_height(FlowLayout* this_, /*out*/ float* min_height, /*out*/ float* max_height);
-float clutter_flow_layout_get_row_spacing(FlowLayout* this_);
-void clutter_flow_layout_set_column_spacing(FlowLayout* this_, float spacing);
-void clutter_flow_layout_set_column_width(FlowLayout* this_, float min_width, float max_width);
-void clutter_flow_layout_set_homogeneous(FlowLayout* this_, int homogeneous);
-void clutter_flow_layout_set_orientation(FlowLayout* this_, FlowOrientation orientation);
-void clutter_flow_layout_set_row_height(FlowLayout* this_, float min_height, float max_height);
-void clutter_flow_layout_set_row_spacing(FlowLayout* this_, float spacing);
-int clutter_geometry_intersects(Geometry* this_, Geometry* geometry1);
-void clutter_geometry_union(Geometry* this_, Geometry* geometry_b, /*out*/ Geometry* result);
-GestureAction* clutter_gesture_action_new();
-void clutter_gesture_action_get_motion_coords(GestureAction* this_, uint device, /*out*/ float* motion_x, /*out*/ float* motion_y);
-void clutter_gesture_action_get_press_coords(GestureAction* this_, uint device, /*out*/ float* press_x, /*out*/ float* press_y);
-void clutter_gesture_action_get_release_coords(GestureAction* this_, uint device, /*out*/ float* release_x, /*out*/ float* release_y);
-Group* clutter_group_new();
-int clutter_group_get_n_children(Group* this_);
-Actor* clutter_group_get_nth_child(Group* this_, int index_);
-void clutter_group_remove_all(Group* this_);
-InputDevice* clutter_input_device_get_associated_device(InputDevice* this_);
-InputAxis clutter_input_device_get_axis(InputDevice* this_, uint index_);
-int clutter_input_device_get_axis_value(InputDevice* this_, double* axes, InputAxis axis, /*out*/ double* value);
-void clutter_input_device_get_device_coords(InputDevice* this_, /*out*/ int* x, /*out*/ int* y);
-int clutter_input_device_get_device_id(InputDevice* this_);
-InputMode clutter_input_device_get_device_mode(InputDevice* this_);
-char* clutter_input_device_get_device_name(InputDevice* this_);
-InputDeviceType clutter_input_device_get_device_type(InputDevice* this_);
-int clutter_input_device_get_enabled(InputDevice* this_);
-Actor* clutter_input_device_get_grabbed_actor(InputDevice* this_);
-int clutter_input_device_get_has_cursor(InputDevice* this_);
-int clutter_input_device_get_key(InputDevice* this_, uint index_, /*out*/ uint* keyval, /*out*/ ModifierType* modifiers);
-uint clutter_input_device_get_n_axes(InputDevice* this_);
-uint clutter_input_device_get_n_keys(InputDevice* this_);
-Actor* clutter_input_device_get_pointer_actor(InputDevice* this_);
-Stage* clutter_input_device_get_pointer_stage(InputDevice* this_);
-GLib2.List* /*new container*/ clutter_input_device_get_slave_devices(InputDevice* this_);
-void clutter_input_device_grab(InputDevice* this_, Actor* actor);
-void clutter_input_device_set_enabled(InputDevice* this_, int enabled);
-void clutter_input_device_set_key(InputDevice* this_, uint index_, uint keyval, ModifierType modifiers);
-void clutter_input_device_ungrab(InputDevice* this_);
-void clutter_input_device_update_from_event(InputDevice* this_, Event* event, int update_stage);
-Interval* clutter_interval_new(Type gtype, ...);
-Interval* clutter_interval_new_with_values(Type gtype, GObject2.Value* initial, GObject2.Value* final_);
-void clutter_interval_register_progress_func(Type value_type, ProgressFunc func);
-Interval* /*new*/ clutter_interval_clone(Interval* this_);
-GObject2.Value* clutter_interval_compute(Interval* this_, double factor);
-int clutter_interval_compute_value(Interval* this_, double factor, /*out*/ GObject2.Value* value);
-void clutter_interval_get_final_value(Interval* this_, /*out*/ GObject2.Value* value);
-void clutter_interval_get_initial_value(Interval* this_, /*out*/ GObject2.Value* value);
-void clutter_interval_get_interval(Interval* this_, ...);
-Type clutter_interval_get_value_type(Interval* this_);
-GObject2.Value* clutter_interval_peek_final_value(Interval* this_);
-GObject2.Value* clutter_interval_peek_initial_value(Interval* this_);
-void clutter_interval_set_final_value(Interval* this_, GObject2.Value* value);
-void clutter_interval_set_initial_value(Interval* this_, GObject2.Value* value);
-void clutter_interval_set_interval(Interval* this_, ...);
-int clutter_interval_validate(Interval* this_, GObject2.ParamSpec* pspec);
-Knot* /*new*/ clutter_knot_copy(Knot* this_);
-int clutter_knot_equal(Knot* this_, Knot* knot_b);
-void clutter_knot_free(Knot* this_);
-void clutter_layout_manager_allocate(LayoutManager* this_, Container* container, ActorBox* allocation, AllocationFlags flags);
-Alpha* clutter_layout_manager_begin_animation(LayoutManager* this_, uint duration, c_ulong mode);
-void clutter_layout_manager_child_get(LayoutManager* this_, Container* container, Actor* actor, char* first_property, ...);
-void clutter_layout_manager_child_get_property(LayoutManager* this_, Container* container, Actor* actor, char* property_name, GObject2.Value* value);
-void clutter_layout_manager_child_set(LayoutManager* this_, Container* container, Actor* actor, char* first_property, ...);
-void clutter_layout_manager_child_set_property(LayoutManager* this_, Container* container, Actor* actor, char* property_name, GObject2.Value* value);
-void clutter_layout_manager_end_animation(LayoutManager* this_);
-GObject2.ParamSpec* clutter_layout_manager_find_child_property(LayoutManager* this_, char* name);
-double clutter_layout_manager_get_animation_progress(LayoutManager* this_);
-LayoutMeta* clutter_layout_manager_get_child_meta(LayoutManager* this_, Container* container, Actor* actor);
-void clutter_layout_manager_get_preferred_height(LayoutManager* this_, Container* container, float for_width, /*out*/ float* min_height_p=null, /*out*/ float* nat_height_p=null);
-void clutter_layout_manager_get_preferred_width(LayoutManager* this_, Container* container, float for_height, /*out*/ float* min_width_p=null, /*out*/ float* nat_width_p=null);
-void clutter_layout_manager_layout_changed(LayoutManager* this_);
-GObject2.ParamSpec** /*new*/ clutter_layout_manager_list_child_properties(LayoutManager* this_, /*out*/ uint* n_pspecs);
-void clutter_layout_manager_set_container(LayoutManager* this_, Container* container=null);
-LayoutManager* clutter_layout_meta_get_manager(LayoutMeta* this_);
-ListModel* /*new*/ clutter_list_model_new(uint n_columns, ...);
-ListModel* /*new*/ clutter_list_model_newv(uint n_columns, Type* types, char* names);
-Margin* /*new*/ clutter_margin_new();
-Margin* /*new*/ clutter_margin_copy(Margin* this_);
-void clutter_margin_free(Margin* this_);
-double clutter_media_get_audio_volume(Media* this_);
-double clutter_media_get_buffer_fill(Media* this_);
-int clutter_media_get_can_seek(Media* this_);
-double clutter_media_get_duration(Media* this_);
-int clutter_media_get_playing(Media* this_);
-double clutter_media_get_progress(Media* this_);
-char* /*new*/ clutter_media_get_subtitle_font_name(Media* this_);
-char* /*new*/ clutter_media_get_subtitle_uri(Media* this_);
-char* /*new*/ clutter_media_get_uri(Media* this_);
-void clutter_media_set_audio_volume(Media* this_, double volume);
-void clutter_media_set_filename(Media* this_, char* filename);
-void clutter_media_set_playing(Media* this_, int playing);
-void clutter_media_set_progress(Media* this_, double progress);
-void clutter_media_set_subtitle_font_name(Media* this_, char* font_name);
-void clutter_media_set_subtitle_uri(Media* this_, char* uri);
-void clutter_media_set_uri(Media* this_, char* uri);
-void clutter_model_append(Model* this_, ...);
-void clutter_model_appendv(Model* this_, uint n_columns, uint* columns, GObject2.Value* values);
-int clutter_model_filter_iter(Model* this_, ModelIter* iter);
-int clutter_model_filter_row(Model* this_, uint row);
-void clutter_model_foreach(Model* this_, ModelForeachFunc func, void* user_data);
-char* clutter_model_get_column_name(Model* this_, uint column);
-Type clutter_model_get_column_type(Model* this_, uint column);
-int clutter_model_get_filter_set(Model* this_);
-ModelIter* /*new*/ clutter_model_get_first_iter(Model* this_);
-ModelIter* /*new*/ clutter_model_get_iter_at_row(Model* this_, uint row);
-ModelIter* /*new*/ clutter_model_get_last_iter(Model* this_);
-uint clutter_model_get_n_columns(Model* this_);
-uint clutter_model_get_n_rows(Model* this_);
-int clutter_model_get_sorting_column(Model* this_);
-void clutter_model_insert(Model* this_, uint row, ...);
-void clutter_model_insert_value(Model* this_, uint row, uint column, GObject2.Value* value);
-void clutter_model_insertv(Model* this_, uint row, uint n_columns, uint* columns, GObject2.Value* values);
-void clutter_model_prepend(Model* this_, ...);
-void clutter_model_prependv(Model* this_, uint n_columns, uint* columns, GObject2.Value* values);
-void clutter_model_remove(Model* this_, uint row);
-void clutter_model_resort(Model* this_);
-void clutter_model_set_filter(Model* this_, ModelFilterFunc func, void* user_data, GLib2.DestroyNotify notify);
-void clutter_model_set_names(Model* this_, uint n_columns, char* names);
-void clutter_model_set_sort(Model* this_, int column, ModelSortFunc func, void* user_data, GLib2.DestroyNotify notify);
-void clutter_model_set_sorting_column(Model* this_, int column);
-void clutter_model_set_types(Model* this_, uint n_columns, Type* types);
-ModelIter* /*new*/ clutter_model_iter_copy(ModelIter* this_);
-void clutter_model_iter_get(ModelIter* this_, ...);
-Model* clutter_model_iter_get_model(ModelIter* this_);
-uint clutter_model_iter_get_row(ModelIter* this_);
-void clutter_model_iter_get_valist(ModelIter* this_, va_list args);
-void clutter_model_iter_get_value(ModelIter* this_, uint column, /*out*/ GObject2.Value* value);
-int clutter_model_iter_is_first(ModelIter* this_);
-int clutter_model_iter_is_last(ModelIter* this_);
-ModelIter* clutter_model_iter_next(ModelIter* this_);
-ModelIter* clutter_model_iter_prev(ModelIter* this_);
-void clutter_model_iter_set(ModelIter* this_, ...);
-void clutter_model_iter_set_valist(ModelIter* this_, va_list args);
-void clutter_model_iter_set_value(ModelIter* this_, uint column, GObject2.Value* value);
-Cogl.Handle /*new*/ clutter_offscreen_effect_create_texture(OffscreenEffect* this_, float width, float height);
-Cogl.Material* clutter_offscreen_effect_get_target(OffscreenEffect* this_);
-int clutter_offscreen_effect_get_target_size(OffscreenEffect* this_, /*out*/ float* width, /*out*/ float* height);
-void clutter_offscreen_effect_paint_target(OffscreenEffect* this_);
-PageTurnEffect* clutter_page_turn_effect_new(double period, double angle, float radius);
-double clutter_page_turn_effect_get_angle(PageTurnEffect* this_);
-double clutter_page_turn_effect_get_period(PageTurnEffect* this_);
-float clutter_page_turn_effect_get_radius(PageTurnEffect* this_);
-void clutter_page_turn_effect_set_angle(PageTurnEffect* this_, double angle);
-void clutter_page_turn_effect_set_period(PageTurnEffect* this_, double period);
-void clutter_page_turn_effect_set_radius(PageTurnEffect* this_, float radius);
-PaintVolume* /*new*/ clutter_paint_volume_copy(PaintVolume* this_);
-void clutter_paint_volume_free(PaintVolume* this_);
-float clutter_paint_volume_get_depth(PaintVolume* this_);
-float clutter_paint_volume_get_height(PaintVolume* this_);
-void clutter_paint_volume_get_origin(PaintVolume* this_, /*out*/ Vertex* vertex);
-float clutter_paint_volume_get_width(PaintVolume* this_);
-void clutter_paint_volume_set_depth(PaintVolume* this_, float depth);
-int clutter_paint_volume_set_from_allocation(PaintVolume* this_, Actor* actor);
-void clutter_paint_volume_set_height(PaintVolume* this_, float height);
-void clutter_paint_volume_set_origin(PaintVolume* this_, Vertex* origin);
-void clutter_paint_volume_set_width(PaintVolume* this_, float width);
-void clutter_paint_volume_union(PaintVolume* this_, PaintVolume* another_pv);
-Path* clutter_path_new();
-Path* clutter_path_new_with_description(char* desc);
-void clutter_path_add_cairo_path(Path* this_, cairo.Path* cpath);
-void clutter_path_add_close(Path* this_);
-void clutter_path_add_curve_to(Path* this_, int x_1, int y_1, int x_2, int y_2, int x_3, int y_3);
-void clutter_path_add_line_to(Path* this_, int x, int y);
-void clutter_path_add_move_to(Path* this_, int x, int y);
-void clutter_path_add_node(Path* this_, PathNode* node);
-void clutter_path_add_rel_curve_to(Path* this_, int x_1, int y_1, int x_2, int y_2, int x_3, int y_3);
-void clutter_path_add_rel_line_to(Path* this_, int x, int y);
-void clutter_path_add_rel_move_to(Path* this_, int x, int y);
-int clutter_path_add_string(Path* this_, char* str);
-void clutter_path_clear(Path* this_);
-void clutter_path_foreach(Path* this_, PathCallback callback, void* user_data);
-char* /*new*/ clutter_path_get_description(Path* this_);
-uint clutter_path_get_length(Path* this_);
-uint clutter_path_get_n_nodes(Path* this_);
-void clutter_path_get_node(Path* this_, uint index_, /*out*/ PathNode* node);
-GLib2.SList* /*new container*/ clutter_path_get_nodes(Path* this_);
-uint clutter_path_get_position(Path* this_, double progress, /*out*/ Knot* position);
-void clutter_path_insert_node(Path* this_, int index_, PathNode* node);
-void clutter_path_remove_node(Path* this_, uint index_);
-void clutter_path_replace_node(Path* this_, uint index_, PathNode* node);
-int clutter_path_set_description(Path* this_, char* str);
-void clutter_path_to_cairo_path(Path* this_, cairo.Context* cr);
-PathConstraint* /*new*/ clutter_path_constraint_new(Path* path, float offset);
-float clutter_path_constraint_get_offset(PathConstraint* this_);
-Path* clutter_path_constraint_get_path(PathConstraint* this_);
-void clutter_path_constraint_set_offset(PathConstraint* this_, float offset);
-void clutter_path_constraint_set_path(PathConstraint* this_, Path* path=null);
-PathNode* /*new*/ clutter_path_node_copy(PathNode* this_);
-int clutter_path_node_equal(PathNode* this_, PathNode* node_b);
-void clutter_path_node_free(PathNode* this_);
-Rectangle* clutter_rectangle_new();
-Rectangle* clutter_rectangle_new_with_color(Color* color);
-void clutter_rectangle_get_border_color(Rectangle* this_, /*out*/ Color* color);
-uint clutter_rectangle_get_border_width(Rectangle* this_);
-void clutter_rectangle_get_color(Rectangle* this_, /*out*/ Color* color);
-void clutter_rectangle_set_border_color(Rectangle* this_, Color* color);
-void clutter_rectangle_set_border_width(Rectangle* this_, uint width);
-void clutter_rectangle_set_color(Rectangle* this_, Color* color);
-Score* /*new*/ clutter_score_new();
-c_ulong clutter_score_append(Score* this_, Timeline* parent, Timeline* timeline);
-c_ulong clutter_score_append_at_marker(Score* this_, Timeline* parent, char* marker_name, Timeline* timeline);
-int clutter_score_get_loop(Score* this_);
-Timeline* clutter_score_get_timeline(Score* this_, c_ulong id_);
-int clutter_score_is_playing(Score* this_);
-GLib2.SList* /*new container*/ clutter_score_list_timelines(Score* this_);
-void clutter_score_pause(Score* this_);
-void clutter_score_remove(Score* this_, c_ulong id_);
-void clutter_score_remove_all(Score* this_);
-void clutter_score_rewind(Score* this_);
-void clutter_score_set_loop(Score* this_, int loop);
-void clutter_score_start(Score* this_);
-void clutter_score_stop(Score* this_);
-Script* /*new*/ clutter_script_new();
-void clutter_script_add_search_paths(Script* this_, char* paths, size_t n_paths);
-void clutter_script_add_states(Script* this_, char* name, State* state);
-void clutter_script_connect_signals(Script* this_, void* user_data);
-void clutter_script_connect_signals_full(Script* this_, ScriptConnectFunc func, void* user_data);
-void clutter_script_ensure_objects(Script* this_);
-GObject2.Object* clutter_script_get_object(Script* this_, char* name);
-int clutter_script_get_objects(Script* this_, char* first_name, ...);
-State* clutter_script_get_states(Script* this_, char* name=null);
-Type clutter_script_get_type_from_name(Script* this_, char* type_name);
-GLib2.List* /*new container*/ clutter_script_list_objects(Script* this_);
-uint clutter_script_load_from_data(Script* this_, char* data, ssize_t length, GLib2.Error** error);
-uint clutter_script_load_from_file(Script* this_, char* filename, GLib2.Error** error);
-uint clutter_script_load_from_resource(Script* this_, char* resource_path, GLib2.Error** error);
-char* /*new*/ clutter_script_lookup_filename(Script* this_, char* filename);
-void clutter_script_unmerge_objects(Script* this_, uint merge_id);
-char* clutter_scriptable_get_id(Scriptable* this_);
-int clutter_scriptable_parse_custom_node(Scriptable* this_, Script* script, GObject2.Value* value, char* name, Json.Node* node);
-void clutter_scriptable_set_custom_property(Scriptable* this_, Script* script, char* name, GObject2.Value* value);
-void clutter_scriptable_set_id(Scriptable* this_, char* id_);
-Settings* clutter_settings_get_default();
-Shader* /*new*/ clutter_shader_new();
-GLib2.Quark clutter_shader_error_quark();
-int clutter_shader_compile(Shader* this_, GLib2.Error** error);
-Cogl.Handle clutter_shader_get_cogl_fragment_shader(Shader* this_);
-Cogl.Handle clutter_shader_get_cogl_program(Shader* this_);
-Cogl.Handle clutter_shader_get_cogl_vertex_shader(Shader* this_);
-char* clutter_shader_get_fragment_source(Shader* this_);
-int clutter_shader_get_is_enabled(Shader* this_);
-char* clutter_shader_get_vertex_source(Shader* this_);
-int clutter_shader_is_compiled(Shader* this_);
-void clutter_shader_release(Shader* this_);
-void clutter_shader_set_fragment_source(Shader* this_, char* data, ssize_t length);
-void clutter_shader_set_is_enabled(Shader* this_, int enabled);
-void clutter_shader_set_uniform(Shader* this_, char* name, GObject2.Value* value);
-void clutter_shader_set_vertex_source(Shader* this_, char* data, ssize_t length);
-ShaderEffect* /*new*/ clutter_shader_effect_new(ShaderType shader_type);
-Cogl.Handle clutter_shader_effect_get_program(ShaderEffect* this_);
-Cogl.Handle clutter_shader_effect_get_shader(ShaderEffect* this_);
-int clutter_shader_effect_set_shader_source(ShaderEffect* this_, char* source);
-void clutter_shader_effect_set_uniform(ShaderEffect* this_, char* name, Type gtype, size_t n_values, ...);
-void clutter_shader_effect_set_uniform_value(ShaderEffect* this_, char* name, GObject2.Value* value);
-SnapConstraint* clutter_snap_constraint_new(Actor* source, SnapEdge from_edge, SnapEdge to_edge, float offset);
-void clutter_snap_constraint_get_edges(SnapConstraint* this_, /*out*/ SnapEdge* from_edge, /*out*/ SnapEdge* to_edge);
-float clutter_snap_constraint_get_offset(SnapConstraint* this_);
-Actor* clutter_snap_constraint_get_source(SnapConstraint* this_);
-void clutter_snap_constraint_set_edges(SnapConstraint* this_, SnapEdge from_edge, SnapEdge to_edge);
-void clutter_snap_constraint_set_offset(SnapConstraint* this_, float offset);
-void clutter_snap_constraint_set_source(SnapConstraint* this_, Actor* source=null);
-Stage* clutter_stage_new();
-Clutter.Stage* clutter_stage_get_default();
-void clutter_stage_ensure_current(Stage* this_);
-void clutter_stage_ensure_redraw(Stage* this_);
-void clutter_stage_ensure_viewport(Stage* this_);
-int clutter_stage_event(Stage* this_, Event* event);
-int clutter_stage_get_accept_focus(Stage* this_);
-Actor* clutter_stage_get_actor_at_pos(Stage* this_, PickMode pick_mode, int x, int y);
-void clutter_stage_get_color(Stage* this_, /*out*/ Color* color);
-void clutter_stage_get_fog(Stage* this_, /*out*/ Fog* fog);
-int clutter_stage_get_fullscreen(Stage* this_);
-Actor* clutter_stage_get_key_focus(Stage* this_);
-void clutter_stage_get_minimum_size(Stage* this_, /*out*/ uint* width, /*out*/ uint* height);
-int clutter_stage_get_motion_events_enabled(Stage* this_);
-int clutter_stage_get_no_clear_hint(Stage* this_);
-void clutter_stage_get_perspective(Stage* this_, /*out*/ Perspective* perspective=null);
-void clutter_stage_get_redraw_clip_bounds(Stage* this_, /*out*/ cairo.RectangleInt* clip);
-int clutter_stage_get_throttle_motion_events(Stage* this_);
-char* clutter_stage_get_title(Stage* this_);
-int clutter_stage_get_use_alpha(Stage* this_);
-int clutter_stage_get_use_fog(Stage* this_);
-int clutter_stage_get_user_resizable(Stage* this_);
-void clutter_stage_hide_cursor(Stage* this_);
-int clutter_stage_is_default(Stage* this_);
-void clutter_stage_queue_redraw(Stage* this_);
-ubyte* clutter_stage_read_pixels(Stage* this_, int x, int y, int width, int height);
-void clutter_stage_set_accept_focus(Stage* this_, int accept_focus);
-void clutter_stage_set_color(Stage* this_, Color* color);
-void clutter_stage_set_fog(Stage* this_, Fog* fog);
-void clutter_stage_set_fullscreen(Stage* this_, int fullscreen);
-void clutter_stage_set_key_focus(Stage* this_, Actor* actor=null);
-void clutter_stage_set_minimum_size(Stage* this_, uint width, uint height);
-void clutter_stage_set_motion_events_enabled(Stage* this_, int enabled);
-void clutter_stage_set_no_clear_hint(Stage* this_, int no_clear);
-void clutter_stage_set_perspective(Stage* this_, Perspective* perspective);
-void clutter_stage_set_throttle_motion_events(Stage* this_, int throttle);
-void clutter_stage_set_title(Stage* this_, char* title);
-void clutter_stage_set_use_alpha(Stage* this_, int use_alpha);
-void clutter_stage_set_use_fog(Stage* this_, int fog);
-void clutter_stage_set_user_resizable(Stage* this_, int resizable);
-void clutter_stage_show_cursor(Stage* this_);
-StageManager* clutter_stage_manager_get_default();
-Stage* clutter_stage_manager_get_default_stage(StageManager* this_);
-GLib2.SList* /*new container*/ clutter_stage_manager_list_stages(StageManager* this_);
-GLib2.SList* clutter_stage_manager_peek_stages(StageManager* this_);
-void clutter_stage_manager_set_default_stage(StageManager* this_, Stage* stage);
-State* /*new*/ clutter_state_new();
-Animator* clutter_state_get_animator(State* this_, char* source_state_name, char* target_state_name);
-uint clutter_state_get_duration(State* this_, char* source_state_name=null, char* target_state_name=null);
-GLib2.List* /*new container*/ clutter_state_get_keys(State* this_, char* source_state_name=null, char* target_state_name=null, GObject2.Object* object=null, char* property_name=null);
-char* clutter_state_get_state(State* this_);
-GLib2.List* /*new container*/ clutter_state_get_states(State* this_);
-Timeline* clutter_state_get_timeline(State* this_);
-void clutter_state_remove_key(State* this_, char* source_state_name=null, char* target_state_name=null, GObject2.Object* object=null, char* property_name=null);
-void clutter_state_set(State* this_, char* source_state_name, char* target_state_name, void* first_object, char* first_property_name, c_ulong first_mode, ...);
-void clutter_state_set_animator(State* this_, char* source_state_name, char* target_state_name, Animator* animator=null);
-void clutter_state_set_duration(State* this_, char* source_state_name, char* target_state_name, uint duration);
-State* clutter_state_set_key(State* this_, char* source_state_name, char* target_state_name, GObject2.Object* object, char* property_name, uint mode, GObject2.Value* value, double pre_delay, double post_delay);
-Timeline* clutter_state_set_state(State* this_, char* target_state_name);
-Timeline* clutter_state_warp_to_state(State* this_, char* target_state_name);
-c_ulong clutter_state_key_get_mode(StateKey* this_);
-GObject2.Object* clutter_state_key_get_object(StateKey* this_);
-double clutter_state_key_get_post_delay(StateKey* this_);
-double clutter_state_key_get_pre_delay(StateKey* this_);
-char* clutter_state_key_get_property_name(StateKey* this_);
-Type clutter_state_key_get_property_type(StateKey* this_);
-char* clutter_state_key_get_source_state_name(StateKey* this_);
-char* clutter_state_key_get_target_state_name(StateKey* this_);
-int clutter_state_key_get_value(StateKey* this_, GObject2.Value* value);
-SwipeAction* clutter_swipe_action_new();
-TableLayout* clutter_table_layout_new();
-void clutter_table_layout_get_alignment(TableLayout* this_, Actor* actor, /*out*/ TableAlignment* x_align, /*out*/ TableAlignment* y_align);
-int clutter_table_layout_get_column_count(TableLayout* this_);
-uint clutter_table_layout_get_column_spacing(TableLayout* this_);
-uint clutter_table_layout_get_easing_duration(TableLayout* this_);
-c_ulong clutter_table_layout_get_easing_mode(TableLayout* this_);
-void clutter_table_layout_get_expand(TableLayout* this_, Actor* actor, /*out*/ int* x_expand, /*out*/ int* y_expand);
-void clutter_table_layout_get_fill(TableLayout* this_, Actor* actor, /*out*/ int* x_fill, /*out*/ int* y_fill);
-int clutter_table_layout_get_row_count(TableLayout* this_);
-uint clutter_table_layout_get_row_spacing(TableLayout* this_);
-void clutter_table_layout_get_span(TableLayout* this_, Actor* actor, /*out*/ int* column_span, /*out*/ int* row_span);
-int clutter_table_layout_get_use_animations(TableLayout* this_);
-void clutter_table_layout_pack(TableLayout* this_, Actor* actor, int column, int row);
-void clutter_table_layout_set_alignment(TableLayout* this_, Actor* actor, TableAlignment x_align, TableAlignment y_align);
-void clutter_table_layout_set_column_spacing(TableLayout* this_, uint spacing);
-void clutter_table_layout_set_easing_duration(TableLayout* this_, uint msecs);
-void clutter_table_layout_set_easing_mode(TableLayout* this_, c_ulong mode);
-void clutter_table_layout_set_expand(TableLayout* this_, Actor* actor, int x_expand, int y_expand);
-void clutter_table_layout_set_fill(TableLayout* this_, Actor* actor, int x_fill, int y_fill);
-void clutter_table_layout_set_row_spacing(TableLayout* this_, uint spacing);
-void clutter_table_layout_set_span(TableLayout* this_, Actor* actor, int column_span, int row_span);
-void clutter_table_layout_set_use_animations(TableLayout* this_, int animate);
-Text* clutter_text_new();
-Text* clutter_text_new_full(char* font_name, char* text, Color* color);
-Text* clutter_text_new_with_buffer(TextBuffer* buffer);
-Text* clutter_text_new_with_text(char* font_name, char* text);
-int clutter_text_activate(Text* this_);
-int clutter_text_coords_to_position(Text* this_, float x, float y);
-void clutter_text_delete_chars(Text* this_, uint n_chars);
-int clutter_text_delete_selection(Text* this_);
-void clutter_text_delete_text(Text* this_, ssize_t start_pos, ssize_t end_pos);
-int clutter_text_get_activatable(Text* this_);
-Pango.AttrList* clutter_text_get_attributes(Text* this_);
-TextBuffer* clutter_text_get_buffer(Text* this_);
-char* /*new*/ clutter_text_get_chars(Text* this_, ssize_t start_pos, ssize_t end_pos);
-void clutter_text_get_color(Text* this_, /*out*/ Color* color);
-void clutter_text_get_cursor_color(Text* this_, /*out*/ Color* color);
-int clutter_text_get_cursor_position(Text* this_);
-uint clutter_text_get_cursor_size(Text* this_);
-int clutter_text_get_cursor_visible(Text* this_);
-int clutter_text_get_editable(Text* this_);
-Pango.EllipsizeMode clutter_text_get_ellipsize(Text* this_);
-Pango.FontDescription* /*new*/ clutter_text_get_font_description(Text* this_);
-char* clutter_text_get_font_name(Text* this_);
-int clutter_text_get_justify(Text* this_);
-Pango.Layout* clutter_text_get_layout(Text* this_);
-void clutter_text_get_layout_offsets(Text* this_, /*out*/ int* x, /*out*/ int* y);
-Pango.Alignment clutter_text_get_line_alignment(Text* this_);
-int clutter_text_get_line_wrap(Text* this_);
-Pango.WrapMode clutter_text_get_line_wrap_mode(Text* this_);
-int clutter_text_get_max_length(Text* this_);
-dchar clutter_text_get_password_char(Text* this_);
-int clutter_text_get_selectable(Text* this_);
-void clutter_text_get_selected_text_color(Text* this_, /*out*/ Color* color);
-char* /*new*/ clutter_text_get_selection(Text* this_);
-int clutter_text_get_selection_bound(Text* this_);
-void clutter_text_get_selection_color(Text* this_, /*out*/ Color* color);
-int clutter_text_get_single_line_mode(Text* this_);
-char* clutter_text_get_text(Text* this_);
-int clutter_text_get_use_markup(Text* this_);
-void clutter_text_insert_text(Text* this_, char* text, ssize_t position);
-void clutter_text_insert_unichar(Text* this_, dchar wc);
-int clutter_text_position_to_coords(Text* this_, int position, /*out*/ float* x, /*out*/ float* y, /*out*/ float* line_height);
-void clutter_text_set_activatable(Text* this_, int activatable);
-void clutter_text_set_attributes(Text* this_, Pango.AttrList* attrs);
-void clutter_text_set_buffer(Text* this_, TextBuffer* buffer);
-void clutter_text_set_color(Text* this_, Color* color);
-void clutter_text_set_cursor_color(Text* this_, Color* color);
-void clutter_text_set_cursor_position(Text* this_, int position);
-void clutter_text_set_cursor_size(Text* this_, int size);
-void clutter_text_set_cursor_visible(Text* this_, int cursor_visible);
-void clutter_text_set_editable(Text* this_, int editable);
-void clutter_text_set_ellipsize(Text* this_, Pango.EllipsizeMode mode);
-void clutter_text_set_font_description(Text* this_, Pango.FontDescription* font_desc);
-void clutter_text_set_font_name(Text* this_, char* font_name=null);
-void clutter_text_set_justify(Text* this_, int justify);
-void clutter_text_set_line_alignment(Text* this_, Pango.Alignment alignment);
-void clutter_text_set_line_wrap(Text* this_, int line_wrap);
-void clutter_text_set_line_wrap_mode(Text* this_, Pango.WrapMode wrap_mode);
-void clutter_text_set_markup(Text* this_, char* markup);
-void clutter_text_set_max_length(Text* this_, int max);
-void clutter_text_set_password_char(Text* this_, dchar wc);
-void clutter_text_set_preedit_string(Text* this_, char* preedit_str, Pango.AttrList* preedit_attrs, uint cursor_pos);
-void clutter_text_set_selectable(Text* this_, int selectable);
-void clutter_text_set_selected_text_color(Text* this_, Color* color);
-void clutter_text_set_selection(Text* this_, ssize_t start_pos, ssize_t end_pos);
-void clutter_text_set_selection_bound(Text* this_, int selection_bound);
-void clutter_text_set_selection_color(Text* this_, Color* color);
-void clutter_text_set_single_line_mode(Text* this_, int single_line);
-void clutter_text_set_text(Text* this_, char* text);
-void clutter_text_set_use_markup(Text* this_, int setting);
-TextBuffer* /*new*/ clutter_text_buffer_new();
-TextBuffer* /*new*/ clutter_text_buffer_new_with_text(char* text, ssize_t text_len);
-uint clutter_text_buffer_delete_text(TextBuffer* this_, uint position, int n_chars);
-void clutter_text_buffer_emit_deleted_text(TextBuffer* this_, uint position, uint n_chars);
-void clutter_text_buffer_emit_inserted_text(TextBuffer* this_, uint position, char* chars, uint n_chars);
-size_t clutter_text_buffer_get_bytes(TextBuffer* this_);
-uint clutter_text_buffer_get_length(TextBuffer* this_);
-int clutter_text_buffer_get_max_length(TextBuffer* this_);
-char* clutter_text_buffer_get_text(TextBuffer* this_);
-uint clutter_text_buffer_insert_text(TextBuffer* this_, uint position, char* chars, int n_chars);
-void clutter_text_buffer_set_max_length(TextBuffer* this_, int max_length);
-void clutter_text_buffer_set_text(TextBuffer* this_, char* chars, int n_chars);
-Texture* clutter_texture_new();
-Texture* clutter_texture_new_from_actor(Actor* actor);
-Texture* clutter_texture_new_from_file(char* filename, GLib2.Error** error);
-void clutter_texture_get_base_size(Texture* this_, /*out*/ int* width, /*out*/ int* height);
-Cogl.Handle clutter_texture_get_cogl_material(Texture* this_);
-Cogl.Handle clutter_texture_get_cogl_texture(Texture* this_);
-TextureQuality clutter_texture_get_filter_quality(Texture* this_);
-int clutter_texture_get_keep_aspect_ratio(Texture* this_);
-int clutter_texture_get_load_async(Texture* this_);
-int clutter_texture_get_load_data_async(Texture* this_);
-int clutter_texture_get_max_tile_waste(Texture* this_);
-int clutter_texture_get_pick_with_alpha(Texture* this_);
-Cogl.PixelFormat clutter_texture_get_pixel_format(Texture* this_);
-void clutter_texture_get_repeat(Texture* this_, /*out*/ int* repeat_x, /*out*/ int* repeat_y);
-int clutter_texture_get_sync_size(Texture* this_);
-int clutter_texture_set_area_from_rgb_data(Texture* this_, ubyte* data, int has_alpha, int x, int y, int width, int height, int rowstride, int bpp, TextureFlags flags, GLib2.Error** error);
-void clutter_texture_set_cogl_material(Texture* this_, Cogl.Handle cogl_material);
-void clutter_texture_set_cogl_texture(Texture* this_, Cogl.Handle cogl_tex);
-void clutter_texture_set_filter_quality(Texture* this_, TextureQuality filter_quality);
-int clutter_texture_set_from_file(Texture* this_, char* filename, GLib2.Error** error);
-int clutter_texture_set_from_rgb_data(Texture* this_, ubyte* data, int has_alpha, int width, int height, int rowstride, int bpp, TextureFlags flags, GLib2.Error** error);
-int clutter_texture_set_from_yuv_data(Texture* this_, ubyte* data, int width, int height, TextureFlags flags, GLib2.Error** error);
-void clutter_texture_set_keep_aspect_ratio(Texture* this_, int keep_aspect);
-void clutter_texture_set_load_async(Texture* this_, int load_async);
-void clutter_texture_set_load_data_async(Texture* this_, int load_async);
-void clutter_texture_set_pick_with_alpha(Texture* this_, int pick_with_alpha);
-void clutter_texture_set_repeat(Texture* this_, int repeat_x, int repeat_y);
-void clutter_texture_set_sync_size(Texture* this_, int sync_size);
-Timeline* /*new*/ clutter_timeline_new(uint msecs);
-void clutter_timeline_add_marker_at_time(Timeline* this_, char* marker_name, uint msecs);
-void clutter_timeline_advance(Timeline* this_, uint msecs);
-void clutter_timeline_advance_to_marker(Timeline* this_, char* marker_name);
-Timeline* /*new*/ clutter_timeline_clone(Timeline* this_);
-int clutter_timeline_get_auto_reverse(Timeline* this_);
-uint clutter_timeline_get_delay(Timeline* this_);
-uint clutter_timeline_get_delta(Timeline* this_);
-TimelineDirection clutter_timeline_get_direction(Timeline* this_);
-uint clutter_timeline_get_duration(Timeline* this_);
-uint clutter_timeline_get_elapsed_time(Timeline* this_);
-int clutter_timeline_get_loop(Timeline* this_);
-double clutter_timeline_get_progress(Timeline* this_);
-int clutter_timeline_has_marker(Timeline* this_, char* marker_name);
-int clutter_timeline_is_playing(Timeline* this_);
-char** /*new*/ clutter_timeline_list_markers(Timeline* this_, int msecs, /*out*/ size_t* n_markers);
-void clutter_timeline_pause(Timeline* this_);
-void clutter_timeline_remove_marker(Timeline* this_, char* marker_name);
-void clutter_timeline_rewind(Timeline* this_);
-void clutter_timeline_set_auto_reverse(Timeline* this_, int reverse);
-void clutter_timeline_set_delay(Timeline* this_, uint msecs);
-void clutter_timeline_set_direction(Timeline* this_, TimelineDirection direction);
-void clutter_timeline_set_duration(Timeline* this_, uint msecs);
-void clutter_timeline_set_loop(Timeline* this_, int loop);
-void clutter_timeline_skip(Timeline* this_, uint msecs);
-void clutter_timeline_start(Timeline* this_);
-void clutter_timeline_stop(Timeline* this_);
-uint clutter_timeout_pool_add(TimeoutPool* this_, uint fps, GLib2.SourceFunc func, void* data, GLib2.DestroyNotify notify);
-void clutter_timeout_pool_remove(TimeoutPool* this_, uint id_);
-TimeoutPool* clutter_timeout_pool_new(int priority);
-Units* /*new*/ clutter_units_copy(Units* this_);
-void clutter_units_free(Units* this_);
-void clutter_units_from_cm(Units* this_, float cm);
-void clutter_units_from_em(Units* this_, float em);
-void clutter_units_from_em_for_font(Units* this_, char* font_name, float em);
-void clutter_units_from_mm(Units* this_, float mm);
-void clutter_units_from_pixels(Units* this_, int px);
-void clutter_units_from_pt(Units* this_, float pt);
-int clutter_units_from_string(Units* this_, char* str);
-UnitType clutter_units_get_unit_type(Units* this_);
-float clutter_units_get_unit_value(Units* this_);
-float clutter_units_to_pixels(Units* this_);
-char* /*new*/ clutter_units_to_string(Units* this_);
-Vertex* /*new*/ clutter_vertex_new(float x, float y, float z);
-Vertex* /*new*/ clutter_vertex_copy(Vertex* this_);
-int clutter_vertex_equal(Vertex* this_, Vertex* vertex_b);
-void clutter_vertex_free(Vertex* this_);
-void clutter_base_init();
-void clutter_cairo_set_source_color(cairo.Context* cr, Color* color);
-int clutter_check_version(uint major, uint minor, uint micro);
-int clutter_check_windowing_backend(char* backend_type);
-void clutter_clear_glyph_cache();
-void clutter_do_event(Event* event);
-int clutter_events_pending();
-int clutter_feature_available(FeatureFlags feature);
-FeatureFlags clutter_feature_get_all();
-uint clutter_frame_source_add(uint fps, GLib2.SourceFunc func, void* data);
-uint clutter_frame_source_add_full(int priority, uint fps, GLib2.SourceFunc func, void* data, GLib2.DestroyNotify notify);
-int clutter_get_accessibility_enabled();
-Actor* clutter_get_actor_by_gid(uint id_);
-Event* clutter_get_current_event();
-uint clutter_get_current_event_time();
-int clutter_get_debug_enabled();
-Backend* clutter_get_default_backend();
-uint clutter_get_default_frame_rate();
-TextDirection clutter_get_default_text_direction();
-FontFlags clutter_get_font_flags();
-Pango.FontMap* clutter_get_font_map();
-InputDevice* clutter_get_input_device_for_id(int id_);
-Actor* clutter_get_keyboard_grab();
-int clutter_get_motion_events_enabled();
-GLib2.OptionGroup* /*new*/ clutter_get_option_group();
-GLib2.OptionGroup* /*new*/ clutter_get_option_group_without_init();
-Actor* clutter_get_pointer_grab();
-char* clutter_get_script_id(GObject2.Object* gobject);
-int clutter_get_show_fps();
-c_ulong clutter_get_timestamp();
-void clutter_grab_keyboard(Actor* actor);
-void clutter_grab_pointer(Actor* actor);
-void clutter_grab_pointer_for_device(Actor* actor, int id_);
-InitError clutter_init(/*inout*/ int* argc, /*inout*/ char*** argv=null);
-GLib2.Quark clutter_init_error_quark();
-InitError clutter_init_with_args(/*inout*/ int* argc, /*inout*/ char*** argv, char* parameter_string, GLib2.OptionEntry* entries, char* translation_domain, GLib2.Error** error);
-uint clutter_keysym_to_unicode(uint keyval);
-void clutter_main();
-int clutter_main_level();
-void clutter_main_quit();
-GObject2.ParamSpec* clutter_param_spec_color(char* name, char* nick, char* blurb, Color* default_value, GObject2.ParamFlags flags);
-GObject2.ParamSpec* /*new*/ clutter_param_spec_fixed(char* name, char* nick, char* blurb, Cogl.Fixed minimum, Cogl.Fixed maximum, Cogl.Fixed default_value, GObject2.ParamFlags flags);
-GObject2.ParamSpec* clutter_param_spec_units(char* name, char* nick, char* blurb, UnitType default_type, float minimum, float maximum, float default_value, GObject2.ParamFlags flags);
-void clutter_redraw(Stage* stage);
-GLib2.Quark clutter_script_error_quark();
-void clutter_set_default_frame_rate(uint frames_per_sec);
-void clutter_set_font_flags(FontFlags flags);
-void clutter_set_motion_events_enabled(int enable);
-GLib2.Quark clutter_texture_error_quark();
-uint clutter_threads_add_frame_source(uint fps, GLib2.SourceFunc func, void* data);
-uint clutter_threads_add_frame_source_full(int priority, uint fps, GLib2.SourceFunc func, void* data, GLib2.DestroyNotify notify);
-uint clutter_threads_add_idle(GLib2.SourceFunc func, void* data);
-uint clutter_threads_add_idle_full(int priority, GLib2.SourceFunc func, void* data, GLib2.DestroyNotify notify);
-uint clutter_threads_add_repaint_func(GLib2.SourceFunc func, void* data, GLib2.DestroyNotify notify);
-uint clutter_threads_add_timeout(uint interval, GLib2.SourceFunc func, void* data);
-uint clutter_threads_add_timeout_full(int priority, uint interval, GLib2.SourceFunc func, void* data, GLib2.DestroyNotify notify);
-void clutter_threads_enter();
-void clutter_threads_init();
-void clutter_threads_leave();
-void clutter_threads_remove_repaint_func(uint handle_id);
-void clutter_threads_set_lock_functions(GObject2.Callback enter_fn, GObject2.Callback leave_fn);
-void clutter_ungrab_keyboard();
-void clutter_ungrab_pointer();
-void clutter_ungrab_pointer_for_device(int id_);
-uint clutter_unicode_to_keysym(uint wc);
-int clutter_util_next_p2(int a);
-Color* clutter_value_get_color(GObject2.Value* value);
-Cogl.Fixed clutter_value_get_fixed(GObject2.Value* value);
-float* clutter_value_get_shader_float(GObject2.Value* value, size_t* length);
-int* clutter_value_get_shader_int(GObject2.Value* value, size_t* length);
-float* clutter_value_get_shader_matrix(GObject2.Value* value, /*out*/ size_t* length);
-Units* clutter_value_get_units(GObject2.Value* value);
-void clutter_value_set_color(GObject2.Value* value, Color* color);
-void clutter_value_set_fixed(GObject2.Value* value, Cogl.Fixed fixed_);
-void clutter_value_set_shader_float(GObject2.Value* value, int size, float* floats);
-void clutter_value_set_shader_int(GObject2.Value* value, int size, int* ints);
-void clutter_value_set_shader_matrix(GObject2.Value* value, int size, float* matrix);
-void clutter_value_set_units(GObject2.Value* value, Units* units);
+Actor* /*new*/ clutter_actor_new() nothrow;
+void clutter_actor_add_action(Actor* this_, Action* action) nothrow;
+void clutter_actor_add_action_with_name(Actor* this_, char* name, Action* action) nothrow;
+void clutter_actor_add_child(Actor* this_, Actor* child) nothrow;
+void clutter_actor_add_constraint(Actor* this_, Constraint* constraint) nothrow;
+void clutter_actor_add_constraint_with_name(Actor* this_, char* name, Constraint* constraint) nothrow;
+void clutter_actor_add_effect(Actor* this_, Effect* effect) nothrow;
+void clutter_actor_add_effect_with_name(Actor* this_, char* name, Effect* effect) nothrow;
+void clutter_actor_allocate(Actor* this_, ActorBox* box, AllocationFlags flags) nothrow;
+void clutter_actor_allocate_align_fill(Actor* this_, ActorBox* box, double x_align, double y_align, int x_fill, int y_fill, AllocationFlags flags) nothrow;
+void clutter_actor_allocate_available_size(Actor* this_, float x, float y, float available_width, float available_height, AllocationFlags flags) nothrow;
+void clutter_actor_allocate_preferred_size(Actor* this_, AllocationFlags flags) nothrow;
+Animation* clutter_actor_animate(Actor* this_, c_ulong mode, uint duration, char* first_property_name, ...) nothrow;
+Animation* clutter_actor_animate_with_alpha(Actor* this_, Alpha* alpha, char* first_property_name, ...) nothrow;
+Animation* clutter_actor_animate_with_alphav(Actor* this_, Alpha* alpha, int n_properties, char* properties, GObject2.Value* values) nothrow;
+Animation* clutter_actor_animate_with_timeline(Actor* this_, c_ulong mode, Timeline* timeline, char* first_property_name, ...) nothrow;
+Animation* clutter_actor_animate_with_timelinev(Actor* this_, c_ulong mode, Timeline* timeline, int n_properties, char* properties, GObject2.Value* values) nothrow;
+Animation* clutter_actor_animatev(Actor* this_, c_ulong mode, uint duration, int n_properties, char* properties, GObject2.Value* values) nothrow;
+void clutter_actor_apply_relative_transform_to_point(Actor* this_, Actor* ancestor, Vertex* point, /*out*/ Vertex* vertex) nothrow;
+void clutter_actor_apply_transform_to_point(Actor* this_, Vertex* point, /*out*/ Vertex* vertex) nothrow;
+void clutter_actor_clear_actions(Actor* this_) nothrow;
+void clutter_actor_clear_constraints(Actor* this_) nothrow;
+void clutter_actor_clear_effects(Actor* this_) nothrow;
+int clutter_actor_contains(Actor* this_, Actor* descendant) nothrow;
+void clutter_actor_continue_paint(Actor* this_) nothrow;
+Pango.Context* /*new*/ clutter_actor_create_pango_context(Actor* this_) nothrow;
+Pango.Layout* /*new*/ clutter_actor_create_pango_layout(Actor* this_, char* text) nothrow;
+void clutter_actor_destroy(Actor* this_) nothrow;
+void clutter_actor_detach_animation(Actor* this_) nothrow;
+int clutter_actor_event(Actor* this_, Event* event, int capture) nothrow;
+void clutter_actor_get_abs_allocation_vertices(Actor* this_, /*out*/ Vertex verts) nothrow;
+Atk.Object* clutter_actor_get_accessible(Actor* this_) nothrow;
+Action* clutter_actor_get_action(Actor* this_, char* name) nothrow;
+GLib2.List* /*new container*/ clutter_actor_get_actions(Actor* this_) nothrow;
+void clutter_actor_get_allocation_box(Actor* this_, /*out*/ ActorBox* box) nothrow;
+void clutter_actor_get_allocation_geometry(Actor* this_, /*out*/ Geometry* geom) nothrow;
+void clutter_actor_get_allocation_vertices(Actor* this_, Actor* ancestor, /*out*/ Vertex verts) nothrow;
+void clutter_actor_get_anchor_point(Actor* this_, /*out*/ float* anchor_x, /*out*/ float* anchor_y) nothrow;
+Gravity clutter_actor_get_anchor_point_gravity(Actor* this_) nothrow;
+Animation* clutter_actor_get_animation(Actor* this_) nothrow;
+void clutter_actor_get_background_color(Actor* this_, /*out*/ Color* color) nothrow;
+Actor* clutter_actor_get_child_at_index(Actor* this_, int index_) nothrow;
+GLib2.List* /*new container*/ clutter_actor_get_children(Actor* this_) nothrow;
+void clutter_actor_get_clip(Actor* this_, /*out*/ float* xoff=null, /*out*/ float* yoff=null, /*out*/ float* width=null, /*out*/ float* height=null) nothrow;
+int clutter_actor_get_clip_to_allocation(Actor* this_) nothrow;
+Constraint* clutter_actor_get_constraint(Actor* this_, char* name) nothrow;
+GLib2.List* /*new container*/ clutter_actor_get_constraints(Actor* this_) nothrow;
+float clutter_actor_get_depth(Actor* this_) nothrow;
+Effect* clutter_actor_get_effect(Actor* this_, char* name) nothrow;
+GLib2.List* /*new container*/ clutter_actor_get_effects(Actor* this_) nothrow;
+Actor* clutter_actor_get_first_child(Actor* this_) nothrow;
+int clutter_actor_get_fixed_position_set(Actor* this_) nothrow;
+ActorFlags clutter_actor_get_flags(Actor* this_) nothrow;
+void clutter_actor_get_geometry(Actor* this_, /*out*/ Geometry* geometry) nothrow;
+uint clutter_actor_get_gid(Actor* this_) nothrow;
+float clutter_actor_get_height(Actor* this_) nothrow;
+Actor* clutter_actor_get_last_child(Actor* this_) nothrow;
+LayoutManager* clutter_actor_get_layout_manager(Actor* this_) nothrow;
+void clutter_actor_get_margin(Actor* this_, /*out*/ Margin* margin) nothrow;
+float clutter_actor_get_margin_bottom(Actor* this_) nothrow;
+float clutter_actor_get_margin_left(Actor* this_) nothrow;
+float clutter_actor_get_margin_right(Actor* this_) nothrow;
+float clutter_actor_get_margin_top(Actor* this_) nothrow;
+int clutter_actor_get_n_children(Actor* this_) nothrow;
+char* clutter_actor_get_name(Actor* this_) nothrow;
+Actor* clutter_actor_get_next_sibling(Actor* this_) nothrow;
+OffscreenRedirect clutter_actor_get_offscreen_redirect(Actor* this_) nothrow;
+ubyte clutter_actor_get_opacity(Actor* this_) nothrow;
+int clutter_actor_get_paint_box(Actor* this_, /*out*/ ActorBox* box) nothrow;
+ubyte clutter_actor_get_paint_opacity(Actor* this_) nothrow;
+int clutter_actor_get_paint_visibility(Actor* this_) nothrow;
+PaintVolume* clutter_actor_get_paint_volume(Actor* this_) nothrow;
+Pango.Context* clutter_actor_get_pango_context(Actor* this_) nothrow;
+Actor* clutter_actor_get_parent(Actor* this_) nothrow;
+void clutter_actor_get_position(Actor* this_, /*out*/ float* x=null, /*out*/ float* y=null) nothrow;
+void clutter_actor_get_preferred_height(Actor* this_, float for_width, /*out*/ float* min_height_p=null, /*out*/ float* natural_height_p=null) nothrow;
+void clutter_actor_get_preferred_size(Actor* this_, /*out*/ float* min_width_p=null, /*out*/ float* min_height_p=null, /*out*/ float* natural_width_p=null, /*out*/ float* natural_height_p=null) nothrow;
+void clutter_actor_get_preferred_width(Actor* this_, float for_height, /*out*/ float* min_width_p=null, /*out*/ float* natural_width_p=null) nothrow;
+Actor* clutter_actor_get_previous_sibling(Actor* this_) nothrow;
+int clutter_actor_get_reactive(Actor* this_) nothrow;
+RequestMode clutter_actor_get_request_mode(Actor* this_) nothrow;
+double clutter_actor_get_rotation(Actor* this_, RotateAxis axis, /*out*/ float* x, /*out*/ float* y, /*out*/ float* z) nothrow;
+void clutter_actor_get_scale(Actor* this_, /*out*/ double* scale_x=null, /*out*/ double* scale_y=null) nothrow;
+void clutter_actor_get_scale_center(Actor* this_, /*out*/ float* center_x=null, /*out*/ float* center_y=null) nothrow;
+Gravity clutter_actor_get_scale_gravity(Actor* this_) nothrow;
+Shader* clutter_actor_get_shader(Actor* this_) nothrow;
+void clutter_actor_get_size(Actor* this_, /*out*/ float* width=null, /*out*/ float* height=null) nothrow;
+Clutter.Stage* clutter_actor_get_stage(Actor* this_) nothrow;
+TextDirection clutter_actor_get_text_direction(Actor* this_) nothrow;
+void clutter_actor_get_transformation_matrix(Actor* this_, /*out*/ Cogl.Matrix* matrix) nothrow;
+PaintVolume* clutter_actor_get_transformed_paint_volume(Actor* this_, Actor* relative_to_ancestor) nothrow;
+void clutter_actor_get_transformed_position(Actor* this_, /*out*/ float* x=null, /*out*/ float* y=null) nothrow;
+void clutter_actor_get_transformed_size(Actor* this_, /*out*/ float* width=null, /*out*/ float* height=null) nothrow;
+float clutter_actor_get_width(Actor* this_) nothrow;
+float clutter_actor_get_x(Actor* this_) nothrow;
+ActorAlign clutter_actor_get_x_align(Actor* this_) nothrow;
+float clutter_actor_get_y(Actor* this_) nothrow;
+ActorAlign clutter_actor_get_y_align(Actor* this_) nothrow;
+Gravity clutter_actor_get_z_rotation_gravity(Actor* this_) nothrow;
+void clutter_actor_grab_key_focus(Actor* this_) nothrow;
+int clutter_actor_has_actions(Actor* this_) nothrow;
+int clutter_actor_has_allocation(Actor* this_) nothrow;
+int clutter_actor_has_clip(Actor* this_) nothrow;
+int clutter_actor_has_constraints(Actor* this_) nothrow;
+int clutter_actor_has_effects(Actor* this_) nothrow;
+int clutter_actor_has_key_focus(Actor* this_) nothrow;
+int clutter_actor_has_overlaps(Actor* this_) nothrow;
+int clutter_actor_has_pointer(Actor* this_) nothrow;
+void clutter_actor_hide(Actor* this_) nothrow;
+void clutter_actor_hide_all(Actor* this_) nothrow;
+void clutter_actor_insert_child_above(Actor* this_, Actor* child, Actor* sibling=null) nothrow;
+void clutter_actor_insert_child_at_index(Actor* this_, Actor* child, int index_) nothrow;
+void clutter_actor_insert_child_below(Actor* this_, Actor* child, Actor* sibling=null) nothrow;
+int clutter_actor_is_in_clone_paint(Actor* this_) nothrow;
+int clutter_actor_is_rotated(Actor* this_) nothrow;
+int clutter_actor_is_scaled(Actor* this_) nothrow;
+void clutter_actor_lower(Actor* this_, Actor* above=null) nothrow;
+void clutter_actor_lower_bottom(Actor* this_) nothrow;
+void clutter_actor_map(Actor* this_) nothrow;
+void clutter_actor_move_anchor_point(Actor* this_, float anchor_x, float anchor_y) nothrow;
+void clutter_actor_move_anchor_point_from_gravity(Actor* this_, Gravity gravity) nothrow;
+void clutter_actor_move_by(Actor* this_, float dx, float dy) nothrow;
+void clutter_actor_paint(Actor* this_) nothrow;
+void clutter_actor_pop_internal(Actor* this_) nothrow;
+void clutter_actor_push_internal(Actor* this_) nothrow;
+void clutter_actor_queue_redraw(Actor* this_) nothrow;
+void clutter_actor_queue_redraw_with_clip(Actor* this_, cairo.RectangleInt* clip=null) nothrow;
+void clutter_actor_queue_relayout(Actor* this_) nothrow;
+void clutter_actor_raise(Actor* this_, Actor* below=null) nothrow;
+void clutter_actor_raise_top(Actor* this_) nothrow;
+void clutter_actor_realize(Actor* this_) nothrow;
+void clutter_actor_remove_action(Actor* this_, Action* action) nothrow;
+void clutter_actor_remove_action_by_name(Actor* this_, char* name) nothrow;
+void clutter_actor_remove_all_children(Actor* this_) nothrow;
+void clutter_actor_remove_child(Actor* this_, Actor* child) nothrow;
+void clutter_actor_remove_clip(Actor* this_) nothrow;
+void clutter_actor_remove_constraint(Actor* this_, Constraint* constraint) nothrow;
+void clutter_actor_remove_constraint_by_name(Actor* this_, char* name) nothrow;
+void clutter_actor_remove_effect(Actor* this_, Effect* effect) nothrow;
+void clutter_actor_remove_effect_by_name(Actor* this_, char* name) nothrow;
+void clutter_actor_reparent(Actor* this_, Actor* new_parent) nothrow;
+void clutter_actor_replace_child(Actor* this_, Actor* old_child, Actor* new_child) nothrow;
+void clutter_actor_set_allocation(Actor* this_, ActorBox* box, AllocationFlags flags) nothrow;
+void clutter_actor_set_anchor_point(Actor* this_, float anchor_x, float anchor_y) nothrow;
+void clutter_actor_set_anchor_point_from_gravity(Actor* this_, Gravity gravity) nothrow;
+void clutter_actor_set_background_color(Actor* this_, Color* color=null) nothrow;
+void clutter_actor_set_child_above_sibling(Actor* this_, Actor* child, Actor* sibling=null) nothrow;
+void clutter_actor_set_child_at_index(Actor* this_, Actor* child, int index_) nothrow;
+void clutter_actor_set_child_below_sibling(Actor* this_, Actor* child, Actor* sibling=null) nothrow;
+void clutter_actor_set_clip(Actor* this_, float xoff, float yoff, float width, float height) nothrow;
+void clutter_actor_set_clip_to_allocation(Actor* this_, int clip_set) nothrow;
+void clutter_actor_set_depth(Actor* this_, float depth) nothrow;
+void clutter_actor_set_fixed_position_set(Actor* this_, int is_set) nothrow;
+void clutter_actor_set_flags(Actor* this_, ActorFlags flags) nothrow;
+void clutter_actor_set_geometry(Actor* this_, Geometry* geometry) nothrow;
+void clutter_actor_set_height(Actor* this_, float height) nothrow;
+void clutter_actor_set_layout_manager(Actor* this_, LayoutManager* manager=null) nothrow;
+void clutter_actor_set_margin(Actor* this_, Margin* margin) nothrow;
+void clutter_actor_set_margin_bottom(Actor* this_, float margin) nothrow;
+void clutter_actor_set_margin_left(Actor* this_, float margin) nothrow;
+void clutter_actor_set_margin_right(Actor* this_, float margin) nothrow;
+void clutter_actor_set_margin_top(Actor* this_, float margin) nothrow;
+void clutter_actor_set_name(Actor* this_, char* name) nothrow;
+void clutter_actor_set_offscreen_redirect(Actor* this_, OffscreenRedirect redirect) nothrow;
+void clutter_actor_set_opacity(Actor* this_, ubyte opacity) nothrow;
+void clutter_actor_set_parent(Actor* this_, Actor* parent) nothrow;
+void clutter_actor_set_position(Actor* this_, float x, float y) nothrow;
+void clutter_actor_set_reactive(Actor* this_, int reactive) nothrow;
+void clutter_actor_set_request_mode(Actor* this_, RequestMode mode) nothrow;
+void clutter_actor_set_rotation(Actor* this_, RotateAxis axis, double angle, float x, float y, float z) nothrow;
+void clutter_actor_set_scale(Actor* this_, double scale_x, double scale_y) nothrow;
+void clutter_actor_set_scale_full(Actor* this_, double scale_x, double scale_y, float center_x, float center_y) nothrow;
+void clutter_actor_set_scale_with_gravity(Actor* this_, double scale_x, double scale_y, Gravity gravity) nothrow;
+int clutter_actor_set_shader(Actor* this_, Shader* shader=null) nothrow;
+void clutter_actor_set_shader_param(Actor* this_, char* param, GObject2.Value* value) nothrow;
+void clutter_actor_set_shader_param_float(Actor* this_, char* param, float value) nothrow;
+void clutter_actor_set_shader_param_int(Actor* this_, char* param, int value) nothrow;
+void clutter_actor_set_size(Actor* this_, float width, float height) nothrow;
+void clutter_actor_set_text_direction(Actor* this_, TextDirection text_dir) nothrow;
+void clutter_actor_set_width(Actor* this_, float width) nothrow;
+void clutter_actor_set_x(Actor* this_, float x) nothrow;
+void clutter_actor_set_x_align(Actor* this_, ActorAlign x_align) nothrow;
+void clutter_actor_set_y(Actor* this_, float y) nothrow;
+void clutter_actor_set_y_align(Actor* this_, ActorAlign y_align) nothrow;
+void clutter_actor_set_z_rotation_from_gravity(Actor* this_, double angle, Gravity gravity) nothrow;
+int clutter_actor_should_pick_paint(Actor* this_) nothrow;
+void clutter_actor_show(Actor* this_) nothrow;
+void clutter_actor_show_all(Actor* this_) nothrow;
+int clutter_actor_transform_stage_point(Actor* this_, float x, float y, /*out*/ float* x_out, /*out*/ float* y_out) nothrow;
+void clutter_actor_unmap(Actor* this_) nothrow;
+void clutter_actor_unparent(Actor* this_) nothrow;
+void clutter_actor_unrealize(Actor* this_) nothrow;
+void clutter_actor_unset_flags(Actor* this_, ActorFlags flags) nothrow;
+ActorBox* /*new*/ clutter_actor_box_new(float x_1, float y_1, float x_2, float y_2) nothrow;
+void clutter_actor_box_clamp_to_pixel(ActorBox* this_) nothrow;
+int clutter_actor_box_contains(ActorBox* this_, float x, float y) nothrow;
+ActorBox* /*new*/ clutter_actor_box_copy(ActorBox* this_) nothrow;
+int clutter_actor_box_equal(ActorBox* this_, ActorBox* box_b) nothrow;
+void clutter_actor_box_free(ActorBox* this_) nothrow;
+void clutter_actor_box_from_vertices(ActorBox* this_, Vertex verts) nothrow;
+float clutter_actor_box_get_area(ActorBox* this_) nothrow;
+float clutter_actor_box_get_height(ActorBox* this_) nothrow;
+void clutter_actor_box_get_origin(ActorBox* this_, /*out*/ float* x=null, /*out*/ float* y=null) nothrow;
+void clutter_actor_box_get_size(ActorBox* this_, /*out*/ float* width=null, /*out*/ float* height=null) nothrow;
+float clutter_actor_box_get_width(ActorBox* this_) nothrow;
+float clutter_actor_box_get_x(ActorBox* this_) nothrow;
+float clutter_actor_box_get_y(ActorBox* this_) nothrow;
+void clutter_actor_box_interpolate(ActorBox* this_, ActorBox* final_, double progress, /*out*/ ActorBox* result) nothrow;
+void clutter_actor_box_set_origin(ActorBox* this_, float x, float y) nothrow;
+void clutter_actor_box_set_size(ActorBox* this_, float width, float height) nothrow;
+void clutter_actor_box_union(ActorBox* this_, ActorBox* b, /*out*/ ActorBox* result) nothrow;
+void clutter_actor_iter_init(ActorIter* this_, Actor* root) nothrow;
+int clutter_actor_iter_next(ActorIter* this_, /*out*/ Actor** child) nothrow;
+int clutter_actor_iter_prev(ActorIter* this_, Actor** child) nothrow;
+void clutter_actor_iter_remove(ActorIter* this_) nothrow;
+Actor* clutter_actor_meta_get_actor(ActorMeta* this_) nothrow;
+int clutter_actor_meta_get_enabled(ActorMeta* this_) nothrow;
+char* clutter_actor_meta_get_name(ActorMeta* this_) nothrow;
+void clutter_actor_meta_set_enabled(ActorMeta* this_, int is_enabled) nothrow;
+void clutter_actor_meta_set_name(ActorMeta* this_, char* name) nothrow;
+AlignConstraint* clutter_align_constraint_new(Actor* source, AlignAxis axis, float factor) nothrow;
+AlignAxis clutter_align_constraint_get_align_axis(AlignConstraint* this_) nothrow;
+float clutter_align_constraint_get_factor(AlignConstraint* this_) nothrow;
+Actor* clutter_align_constraint_get_source(AlignConstraint* this_) nothrow;
+void clutter_align_constraint_set_align_axis(AlignConstraint* this_, AlignAxis axis) nothrow;
+void clutter_align_constraint_set_factor(AlignConstraint* this_, float factor) nothrow;
+void clutter_align_constraint_set_source(AlignConstraint* this_, Actor* source=null) nothrow;
+Alpha* clutter_alpha_new() nothrow;
+Alpha* clutter_alpha_new_full(Timeline* timeline, c_ulong mode) nothrow;
+Alpha* clutter_alpha_new_with_func(Timeline* timeline, AlphaFunc func, void* data, GLib2.DestroyNotify destroy) nothrow;
+c_ulong clutter_alpha_register_closure(GObject2.Closure* closure) nothrow;
+c_ulong clutter_alpha_register_func(AlphaFunc func, void* data) nothrow;
+double clutter_alpha_get_alpha(Alpha* this_) nothrow;
+c_ulong clutter_alpha_get_mode(Alpha* this_) nothrow;
+Timeline* clutter_alpha_get_timeline(Alpha* this_) nothrow;
+void clutter_alpha_set_closure(Alpha* this_, GObject2.Closure* closure) nothrow;
+void clutter_alpha_set_func(Alpha* this_, AlphaFunc func, void* data, GLib2.DestroyNotify destroy) nothrow;
+void clutter_alpha_set_mode(Alpha* this_, c_ulong mode) nothrow;
+void clutter_alpha_set_timeline(Alpha* this_, Timeline* timeline) nothrow;
+int clutter_animatable_animate_property(Animatable* this_, Animation* animation, char* property_name, GObject2.Value* initial_value, GObject2.Value* final_value, double progress, GObject2.Value* value) nothrow;
+GObject2.ParamSpec* clutter_animatable_find_property(Animatable* this_, char* property_name) nothrow;
+void clutter_animatable_get_initial_state(Animatable* this_, char* property_name, GObject2.Value* value) nothrow;
+int clutter_animatable_interpolate_value(Animatable* this_, char* property_name, Interval* interval, double progress, /*out*/ GObject2.Value* value) nothrow;
+void clutter_animatable_set_final_state(Animatable* this_, char* property_name, GObject2.Value* value) nothrow;
+Animation* /*new*/ clutter_animation_new() nothrow;
+Animation* clutter_animation_bind(Animation* this_, char* property_name, GObject2.Value* final_) nothrow;
+Animation* clutter_animation_bind_interval(Animation* this_, char* property_name, Interval* interval) nothrow;
+void clutter_animation_completed(Animation* this_) nothrow;
+Alpha* clutter_animation_get_alpha(Animation* this_) nothrow;
+uint clutter_animation_get_duration(Animation* this_) nothrow;
+Interval* clutter_animation_get_interval(Animation* this_, char* property_name) nothrow;
+int clutter_animation_get_loop(Animation* this_) nothrow;
+c_ulong clutter_animation_get_mode(Animation* this_) nothrow;
+GObject2.Object* clutter_animation_get_object(Animation* this_) nothrow;
+Timeline* clutter_animation_get_timeline(Animation* this_) nothrow;
+int clutter_animation_has_property(Animation* this_, char* property_name) nothrow;
+void clutter_animation_set_alpha(Animation* this_, Alpha* alpha) nothrow;
+void clutter_animation_set_duration(Animation* this_, uint msecs) nothrow;
+void clutter_animation_set_loop(Animation* this_, int loop) nothrow;
+void clutter_animation_set_mode(Animation* this_, c_ulong mode) nothrow;
+void clutter_animation_set_object(Animation* this_, GObject2.Object* object) nothrow;
+void clutter_animation_set_timeline(Animation* this_, Timeline* timeline) nothrow;
+void clutter_animation_unbind_property(Animation* this_, char* property_name) nothrow;
+Animation* clutter_animation_update(Animation* this_, char* property_name, GObject2.Value* final_) nothrow;
+void clutter_animation_update_interval(Animation* this_, char* property_name, Interval* interval) nothrow;
+Animator* /*new*/ clutter_animator_new() nothrow;
+int clutter_animator_compute_value(Animator* this_, GObject2.Object* object, char* property_name, double progress, GObject2.Value* value) nothrow;
+uint clutter_animator_get_duration(Animator* this_) nothrow;
+GLib2.List* /*new container*/ clutter_animator_get_keys(Animator* this_, GObject2.Object* object, char* property_name, double progress) nothrow;
+Timeline* clutter_animator_get_timeline(Animator* this_) nothrow;
+int clutter_animator_property_get_ease_in(Animator* this_, GObject2.Object* object, char* property_name) nothrow;
+Interpolation clutter_animator_property_get_interpolation(Animator* this_, GObject2.Object* object, char* property_name) nothrow;
+void clutter_animator_property_set_ease_in(Animator* this_, GObject2.Object* object, char* property_name, int ease_in) nothrow;
+void clutter_animator_property_set_interpolation(Animator* this_, GObject2.Object* object, char* property_name, Interpolation interpolation) nothrow;
+void clutter_animator_remove_key(Animator* this_, GObject2.Object* object, char* property_name, double progress) nothrow;
+void clutter_animator_set(Animator* this_, void* first_object, char* first_property_name, uint first_mode, double first_progress, ...) nothrow;
+void clutter_animator_set_duration(Animator* this_, uint duration) nothrow;
+Animator* clutter_animator_set_key(Animator* this_, GObject2.Object* object, char* property_name, uint mode, double progress, GObject2.Value* value) nothrow;
+void clutter_animator_set_timeline(Animator* this_, Timeline* timeline) nothrow;
+Timeline* clutter_animator_start(Animator* this_) nothrow;
+c_ulong clutter_animator_key_get_mode(AnimatorKey* this_) nothrow;
+GObject2.Object* clutter_animator_key_get_object(AnimatorKey* this_) nothrow;
+double clutter_animator_key_get_progress(AnimatorKey* this_) nothrow;
+char* clutter_animator_key_get_property_name(AnimatorKey* this_) nothrow;
+Type clutter_animator_key_get_property_type(AnimatorKey* this_) nothrow;
+int clutter_animator_key_get_value(AnimatorKey* this_, GObject2.Value* value) nothrow;
+uint clutter_backend_get_double_click_distance(Backend* this_) nothrow;
+uint clutter_backend_get_double_click_time(Backend* this_) nothrow;
+char* clutter_backend_get_font_name(Backend* this_) nothrow;
+cairo.FontOptions* clutter_backend_get_font_options(Backend* this_) nothrow;
+double clutter_backend_get_resolution(Backend* this_) nothrow;
+void clutter_backend_set_double_click_distance(Backend* this_, uint distance) nothrow;
+void clutter_backend_set_double_click_time(Backend* this_, uint msec) nothrow;
+void clutter_backend_set_font_name(Backend* this_, char* font_name) nothrow;
+void clutter_backend_set_font_options(Backend* this_, cairo.FontOptions* options) nothrow;
+void clutter_backend_set_resolution(Backend* this_, double dpi) nothrow;
+void clutter_behaviour_actors_foreach(Behaviour* this_, BehaviourForeachFunc func, void* data) nothrow;
+void clutter_behaviour_apply(Behaviour* this_, Actor* actor) nothrow;
+GLib2.SList* /*new container*/ clutter_behaviour_get_actors(Behaviour* this_) nothrow;
+Alpha* clutter_behaviour_get_alpha(Behaviour* this_) nothrow;
+int clutter_behaviour_get_n_actors(Behaviour* this_) nothrow;
+Actor* clutter_behaviour_get_nth_actor(Behaviour* this_, int index_) nothrow;
+int clutter_behaviour_is_applied(Behaviour* this_, Actor* actor) nothrow;
+void clutter_behaviour_remove(Behaviour* this_, Actor* actor) nothrow;
+void clutter_behaviour_remove_all(Behaviour* this_) nothrow;
+void clutter_behaviour_set_alpha(Behaviour* this_, Alpha* alpha) nothrow;
+BehaviourDepth* /*new*/ clutter_behaviour_depth_new(Alpha* alpha, int depth_start, int depth_end) nothrow;
+void clutter_behaviour_depth_get_bounds(BehaviourDepth* this_, /*out*/ int* depth_start, /*out*/ int* depth_end) nothrow;
+void clutter_behaviour_depth_set_bounds(BehaviourDepth* this_, int depth_start, int depth_end) nothrow;
+BehaviourEllipse* /*new*/ clutter_behaviour_ellipse_new(Alpha* alpha, int x, int y, int width, int height, RotateDirection direction, double start, double end) nothrow;
+double clutter_behaviour_ellipse_get_angle_end(BehaviourEllipse* this_) nothrow;
+double clutter_behaviour_ellipse_get_angle_start(BehaviourEllipse* this_) nothrow;
+double clutter_behaviour_ellipse_get_angle_tilt(BehaviourEllipse* this_, RotateAxis axis) nothrow;
+void clutter_behaviour_ellipse_get_center(BehaviourEllipse* this_, /*out*/ int* x, /*out*/ int* y) nothrow;
+RotateDirection clutter_behaviour_ellipse_get_direction(BehaviourEllipse* this_) nothrow;
+int clutter_behaviour_ellipse_get_height(BehaviourEllipse* this_) nothrow;
+void clutter_behaviour_ellipse_get_tilt(BehaviourEllipse* this_, /*out*/ double* angle_tilt_x, /*out*/ double* angle_tilt_y, /*out*/ double* angle_tilt_z) nothrow;
+int clutter_behaviour_ellipse_get_width(BehaviourEllipse* this_) nothrow;
+void clutter_behaviour_ellipse_set_angle_end(BehaviourEllipse* this_, double angle_end) nothrow;
+void clutter_behaviour_ellipse_set_angle_start(BehaviourEllipse* this_, double angle_start) nothrow;
+void clutter_behaviour_ellipse_set_angle_tilt(BehaviourEllipse* this_, RotateAxis axis, double angle_tilt) nothrow;
+void clutter_behaviour_ellipse_set_center(BehaviourEllipse* this_, int x, int y) nothrow;
+void clutter_behaviour_ellipse_set_direction(BehaviourEllipse* this_, RotateDirection direction) nothrow;
+void clutter_behaviour_ellipse_set_height(BehaviourEllipse* this_, int height) nothrow;
+void clutter_behaviour_ellipse_set_tilt(BehaviourEllipse* this_, double angle_tilt_x, double angle_tilt_y, double angle_tilt_z) nothrow;
+void clutter_behaviour_ellipse_set_width(BehaviourEllipse* this_, int width) nothrow;
+BehaviourOpacity* /*new*/ clutter_behaviour_opacity_new(Alpha* alpha, ubyte opacity_start, ubyte opacity_end) nothrow;
+void clutter_behaviour_opacity_get_bounds(BehaviourOpacity* this_, /*out*/ ubyte* opacity_start, /*out*/ ubyte* opacity_end) nothrow;
+void clutter_behaviour_opacity_set_bounds(BehaviourOpacity* this_, ubyte opacity_start, ubyte opacity_end) nothrow;
+BehaviourPath* /*new*/ clutter_behaviour_path_new(Alpha* alpha, Path* path) nothrow;
+BehaviourPath* /*new*/ clutter_behaviour_path_new_with_description(Alpha* alpha, char* desc) nothrow;
+BehaviourPath* /*new*/ clutter_behaviour_path_new_with_knots(Alpha* alpha, Knot* knots, uint n_knots) nothrow;
+Path* clutter_behaviour_path_get_path(BehaviourPath* this_) nothrow;
+void clutter_behaviour_path_set_path(BehaviourPath* this_, Path* path) nothrow;
+BehaviourRotate* /*new*/ clutter_behaviour_rotate_new(Alpha* alpha, RotateAxis axis, RotateDirection direction, double angle_start, double angle_end) nothrow;
+RotateAxis clutter_behaviour_rotate_get_axis(BehaviourRotate* this_) nothrow;
+void clutter_behaviour_rotate_get_bounds(BehaviourRotate* this_, /*out*/ double* angle_start, /*out*/ double* angle_end) nothrow;
+void clutter_behaviour_rotate_get_center(BehaviourRotate* this_, /*out*/ int* x, /*out*/ int* y, /*out*/ int* z) nothrow;
+RotateDirection clutter_behaviour_rotate_get_direction(BehaviourRotate* this_) nothrow;
+void clutter_behaviour_rotate_set_axis(BehaviourRotate* this_, RotateAxis axis) nothrow;
+void clutter_behaviour_rotate_set_bounds(BehaviourRotate* this_, double angle_start, double angle_end) nothrow;
+void clutter_behaviour_rotate_set_center(BehaviourRotate* this_, int x, int y, int z) nothrow;
+void clutter_behaviour_rotate_set_direction(BehaviourRotate* this_, RotateDirection direction) nothrow;
+BehaviourScale* /*new*/ clutter_behaviour_scale_new(Alpha* alpha, double x_scale_start, double y_scale_start, double x_scale_end, double y_scale_end) nothrow;
+void clutter_behaviour_scale_get_bounds(BehaviourScale* this_, /*out*/ double* x_scale_start, /*out*/ double* y_scale_start, /*out*/ double* x_scale_end, /*out*/ double* y_scale_end) nothrow;
+void clutter_behaviour_scale_set_bounds(BehaviourScale* this_, double x_scale_start, double y_scale_start, double x_scale_end, double y_scale_end) nothrow;
+BinLayout* clutter_bin_layout_new(BinAlignment x_align, BinAlignment y_align) nothrow;
+void clutter_bin_layout_add(BinLayout* this_, Actor* child, BinAlignment x_align, BinAlignment y_align) nothrow;
+void clutter_bin_layout_get_alignment(BinLayout* this_, Actor* child=null, /*out*/ BinAlignment* x_align=null, /*out*/ BinAlignment* y_align=null) nothrow;
+void clutter_bin_layout_set_alignment(BinLayout* this_, Actor* child, BinAlignment x_align, BinAlignment y_align) nothrow;
+BindConstraint* clutter_bind_constraint_new(Actor* source, BindCoordinate coordinate, float offset) nothrow;
+BindCoordinate clutter_bind_constraint_get_coordinate(BindConstraint* this_) nothrow;
+float clutter_bind_constraint_get_offset(BindConstraint* this_) nothrow;
+Actor* clutter_bind_constraint_get_source(BindConstraint* this_) nothrow;
+void clutter_bind_constraint_set_coordinate(BindConstraint* this_, BindCoordinate coordinate) nothrow;
+void clutter_bind_constraint_set_offset(BindConstraint* this_, float offset) nothrow;
+void clutter_bind_constraint_set_source(BindConstraint* this_, Actor* source=null) nothrow;
+BindingPool* /*new*/ clutter_binding_pool_new(char* name) nothrow;
+BindingPool* clutter_binding_pool_find(char* name) nothrow;
+BindingPool* clutter_binding_pool_get_for_class(void* klass) nothrow;
+int clutter_binding_pool_activate(BindingPool* this_, uint key_val, ModifierType modifiers, GObject2.Object* gobject) nothrow;
+void clutter_binding_pool_block_action(BindingPool* this_, char* action_name) nothrow;
+char* clutter_binding_pool_find_action(BindingPool* this_, uint key_val, ModifierType modifiers) nothrow;
+void clutter_binding_pool_install_action(BindingPool* this_, char* action_name, uint key_val, ModifierType modifiers, GObject2.Callback callback, void* data, GLib2.DestroyNotify notify) nothrow;
+void clutter_binding_pool_install_closure(BindingPool* this_, char* action_name, uint key_val, ModifierType modifiers, GObject2.Closure* closure) nothrow;
+void clutter_binding_pool_override_action(BindingPool* this_, uint key_val, ModifierType modifiers, GObject2.Callback callback, void* data, GLib2.DestroyNotify notify) nothrow;
+void clutter_binding_pool_override_closure(BindingPool* this_, uint key_val, ModifierType modifiers, GObject2.Closure* closure) nothrow;
+void clutter_binding_pool_remove_action(BindingPool* this_, uint key_val, ModifierType modifiers) nothrow;
+void clutter_binding_pool_unblock_action(BindingPool* this_, char* action_name) nothrow;
+BlurEffect* clutter_blur_effect_new() nothrow;
+Box* clutter_box_new(LayoutManager* manager) nothrow;
+void clutter_box_get_color(Box* this_, /*out*/ Color* color) nothrow;
+LayoutManager* clutter_box_get_layout_manager(Box* this_) nothrow;
+void clutter_box_pack(Box* this_, Actor* actor, char* first_property, ...) nothrow;
+void clutter_box_pack_after(Box* this_, Actor* actor, Actor* sibling, char* first_property, ...) nothrow;
+void clutter_box_pack_at(Box* this_, Actor* actor, int position, char* first_property, ...) nothrow;
+void clutter_box_pack_before(Box* this_, Actor* actor, Actor* sibling, char* first_property, ...) nothrow;
+void clutter_box_packv(Box* this_, Actor* actor, uint n_properties, char* properties, GObject2.Value* values) nothrow;
+void clutter_box_set_color(Box* this_, Color* color=null) nothrow;
+void clutter_box_set_layout_manager(Box* this_, LayoutManager* manager) nothrow;
+BoxLayout* clutter_box_layout_new() nothrow;
+void clutter_box_layout_get_alignment(BoxLayout* this_, Actor* actor, /*out*/ BoxAlignment* x_align, /*out*/ BoxAlignment* y_align) nothrow;
+uint clutter_box_layout_get_easing_duration(BoxLayout* this_) nothrow;
+c_ulong clutter_box_layout_get_easing_mode(BoxLayout* this_) nothrow;
+int clutter_box_layout_get_expand(BoxLayout* this_, Actor* actor) nothrow;
+void clutter_box_layout_get_fill(BoxLayout* this_, Actor* actor, /*out*/ int* x_fill, /*out*/ int* y_fill) nothrow;
+int clutter_box_layout_get_homogeneous(BoxLayout* this_) nothrow;
+int clutter_box_layout_get_pack_start(BoxLayout* this_) nothrow;
+uint clutter_box_layout_get_spacing(BoxLayout* this_) nothrow;
+int clutter_box_layout_get_use_animations(BoxLayout* this_) nothrow;
+int clutter_box_layout_get_vertical(BoxLayout* this_) nothrow;
+void clutter_box_layout_pack(BoxLayout* this_, Actor* actor, int expand, int x_fill, int y_fill, BoxAlignment x_align, BoxAlignment y_align) nothrow;
+void clutter_box_layout_set_alignment(BoxLayout* this_, Actor* actor, BoxAlignment x_align, BoxAlignment y_align) nothrow;
+void clutter_box_layout_set_easing_duration(BoxLayout* this_, uint msecs) nothrow;
+void clutter_box_layout_set_easing_mode(BoxLayout* this_, c_ulong mode) nothrow;
+void clutter_box_layout_set_expand(BoxLayout* this_, Actor* actor, int expand) nothrow;
+void clutter_box_layout_set_fill(BoxLayout* this_, Actor* actor, int x_fill, int y_fill) nothrow;
+void clutter_box_layout_set_homogeneous(BoxLayout* this_, int homogeneous) nothrow;
+void clutter_box_layout_set_pack_start(BoxLayout* this_, int pack_start) nothrow;
+void clutter_box_layout_set_spacing(BoxLayout* this_, uint spacing) nothrow;
+void clutter_box_layout_set_use_animations(BoxLayout* this_, int animate) nothrow;
+void clutter_box_layout_set_vertical(BoxLayout* this_, int vertical) nothrow;
+CairoTexture* clutter_cairo_texture_new(uint width, uint height) nothrow;
+void clutter_cairo_texture_clear(CairoTexture* this_) nothrow;
+cairo.Context* /*new*/ clutter_cairo_texture_create(CairoTexture* this_) nothrow;
+cairo.Context* /*new*/ clutter_cairo_texture_create_region(CairoTexture* this_, int x_offset, int y_offset, int width, int height) nothrow;
+int clutter_cairo_texture_get_auto_resize(CairoTexture* this_) nothrow;
+void clutter_cairo_texture_get_surface_size(CairoTexture* this_, /*out*/ uint* width, /*out*/ uint* height) nothrow;
+void clutter_cairo_texture_invalidate(CairoTexture* this_) nothrow;
+void clutter_cairo_texture_invalidate_rectangle(CairoTexture* this_, cairo.RectangleInt* rect=null) nothrow;
+void clutter_cairo_texture_set_auto_resize(CairoTexture* this_, int value) nothrow;
+void clutter_cairo_texture_set_surface_size(CairoTexture* this_, uint width, uint height) nothrow;
+Actor* clutter_child_meta_get_actor(ChildMeta* this_) nothrow;
+Container* clutter_child_meta_get_container(ChildMeta* this_) nothrow;
+ClickAction* clutter_click_action_new() nothrow;
+uint clutter_click_action_get_button(ClickAction* this_) nothrow;
+void clutter_click_action_get_coords(ClickAction* this_, /*out*/ float* press_x, /*out*/ float* press_y) nothrow;
+ModifierType clutter_click_action_get_state(ClickAction* this_) nothrow;
+void clutter_click_action_release(ClickAction* this_) nothrow;
+Clone* clutter_clone_new(Actor* source) nothrow;
+Actor* clutter_clone_get_source(Clone* this_) nothrow;
+void clutter_clone_set_source(Clone* this_, Actor* source=null) nothrow;
+Color* /*new*/ clutter_color_new(ubyte red, ubyte green, ubyte blue, ubyte alpha) nothrow;
+void clutter_color_add(Color* this_, Color* b, /*out*/ Color* result) nothrow;
+Color* /*new*/ clutter_color_copy(Color* this_) nothrow;
+void clutter_color_darken(Color* this_, /*out*/ Color* result) nothrow;
+void clutter_color_free(Color* this_) nothrow;
+void clutter_color_from_hls(Color* this_, float hue, float luminance, float saturation) nothrow;
+void clutter_color_from_pixel(Color* this_, uint pixel) nothrow;
+int clutter_color_from_string(Color* this_, char* str) nothrow;
+void clutter_color_interpolate(Color* this_, Color* final_, double progress, /*out*/ Color* result) nothrow;
+void clutter_color_lighten(Color* this_, /*out*/ Color* result) nothrow;
+void clutter_color_shade(Color* this_, double factor, /*out*/ Color* result) nothrow;
+void clutter_color_subtract(Color* this_, Color* b, /*out*/ Color* result) nothrow;
+void clutter_color_to_hls(Color* this_, /*out*/ float* hue, /*out*/ float* luminance, /*out*/ float* saturation) nothrow;
+uint clutter_color_to_pixel(Color* this_) nothrow;
+char* /*new*/ clutter_color_to_string(Color* this_) nothrow;
+int clutter_color_equal(const(void)* v1, const(void)* v2) nothrow;
+Color* clutter_color_get_static(StaticColor color) nothrow;
+uint clutter_color_hash(const(void)* v) nothrow;
+ColorizeEffect* clutter_colorize_effect_new(Color* tint) nothrow;
+void clutter_colorize_effect_get_tint(ColorizeEffect* this_, /*out*/ Color* tint) nothrow;
+void clutter_colorize_effect_set_tint(ColorizeEffect* this_, Color* tint) nothrow;
+GObject2.ParamSpec* clutter_container_class_find_child_property(GObject2.ObjectClass* klass, char* property_name) nothrow;
+GObject2.ParamSpec** /*new*/ clutter_container_class_list_child_properties(GObject2.ObjectClass* klass, /*out*/ uint* n_properties) nothrow;
+void clutter_container_add(Container* this_, Actor* first_actor, ...) nothrow;
+void clutter_container_add_actor(Container* this_, Actor* actor) nothrow;
+void clutter_container_add_valist(Container* this_, Actor* first_actor, va_list var_args) nothrow;
+void clutter_container_child_get(Container* this_, Actor* actor, char* first_prop, ...) nothrow;
+void clutter_container_child_get_property(Container* this_, Actor* child, char* property, GObject2.Value* value) nothrow;
+void clutter_container_child_notify(Container* this_, Actor* child, GObject2.ParamSpec* pspec) nothrow;
+void clutter_container_child_set(Container* this_, Actor* actor, char* first_prop, ...) nothrow;
+void clutter_container_child_set_property(Container* this_, Actor* child, char* property, GObject2.Value* value) nothrow;
+void clutter_container_create_child_meta(Container* this_, Actor* actor) nothrow;
+void clutter_container_destroy_child_meta(Container* this_, Actor* actor) nothrow;
+Actor* clutter_container_find_child_by_name(Container* this_, char* child_name) nothrow;
+void clutter_container_foreach(Container* this_, Callback callback, void* user_data) nothrow;
+void clutter_container_foreach_with_internals(Container* this_, Callback callback, void* user_data) nothrow;
+ChildMeta* clutter_container_get_child_meta(Container* this_, Actor* actor) nothrow;
+GLib2.List* /*new container*/ clutter_container_get_children(Container* this_) nothrow;
+void clutter_container_lower_child(Container* this_, Actor* actor, Actor* sibling=null) nothrow;
+void clutter_container_raise_child(Container* this_, Actor* actor, Actor* sibling=null) nothrow;
+void clutter_container_remove(Container* this_, Actor* first_actor, ...) nothrow;
+void clutter_container_remove_actor(Container* this_, Actor* actor) nothrow;
+void clutter_container_remove_valist(Container* this_, Actor* first_actor, va_list var_args) nothrow;
+void clutter_container_sort_depth_order(Container* this_) nothrow;
+Cogl.Handle clutter_deform_effect_get_back_material(DeformEffect* this_) nothrow;
+void clutter_deform_effect_get_n_tiles(DeformEffect* this_, /*out*/ uint* x_tiles, /*out*/ uint* y_tiles) nothrow;
+void clutter_deform_effect_invalidate(DeformEffect* this_) nothrow;
+void clutter_deform_effect_set_back_material(DeformEffect* this_, Cogl.Handle material=null) nothrow;
+void clutter_deform_effect_set_n_tiles(DeformEffect* this_, uint x_tiles, uint y_tiles) nothrow;
+DesaturateEffect* clutter_desaturate_effect_new(double factor) nothrow;
+double clutter_desaturate_effect_get_factor(DesaturateEffect* this_) nothrow;
+void clutter_desaturate_effect_set_factor(DesaturateEffect* this_, double factor) nothrow;
+DeviceManager* clutter_device_manager_get_default() nothrow;
+InputDevice* clutter_device_manager_get_core_device(DeviceManager* this_, InputDeviceType device_type) nothrow;
+InputDevice* clutter_device_manager_get_device(DeviceManager* this_, int device_id) nothrow;
+GLib2.SList* /*new container*/ clutter_device_manager_list_devices(DeviceManager* this_) nothrow;
+GLib2.SList* clutter_device_manager_peek_devices(DeviceManager* this_) nothrow;
+DragAction* clutter_drag_action_new() nothrow;
+DragAxis clutter_drag_action_get_drag_axis(DragAction* this_) nothrow;
+Actor* clutter_drag_action_get_drag_handle(DragAction* this_) nothrow;
+void clutter_drag_action_get_drag_threshold(DragAction* this_, /*out*/ uint* x_threshold, /*out*/ uint* y_threshold) nothrow;
+void clutter_drag_action_get_motion_coords(DragAction* this_, /*out*/ float* motion_x, /*out*/ float* motion_y) nothrow;
+void clutter_drag_action_get_press_coords(DragAction* this_, /*out*/ float* press_x, /*out*/ float* press_y) nothrow;
+void clutter_drag_action_set_drag_axis(DragAction* this_, DragAxis axis) nothrow;
+void clutter_drag_action_set_drag_handle(DragAction* this_, Actor* handle=null) nothrow;
+void clutter_drag_action_set_drag_threshold(DragAction* this_, int x_threshold, int y_threshold) nothrow;
+DropAction* clutter_drop_action_new() nothrow;
+void clutter_effect_queue_repaint(Effect* this_) nothrow;
+Event* /*new*/ clutter_event_new(EventType type) nothrow;
+Event* /*new*/ clutter_event_copy(Event* this_) nothrow;
+void clutter_event_free(Event* this_) nothrow;
+double* clutter_event_get_axes(Event* this_, /*out*/ uint* n_axes) nothrow;
+uint clutter_event_get_button(Event* this_) nothrow;
+uint clutter_event_get_click_count(Event* this_) nothrow;
+void clutter_event_get_coords(Event* this_, /*out*/ float* x, /*out*/ float* y) nothrow;
+InputDevice* clutter_event_get_device(Event* this_) nothrow;
+int clutter_event_get_device_id(Event* this_) nothrow;
+InputDeviceType clutter_event_get_device_type(Event* this_) nothrow;
+EventFlags clutter_event_get_flags(Event* this_) nothrow;
+ushort clutter_event_get_key_code(Event* this_) nothrow;
+uint clutter_event_get_key_symbol(Event* this_) nothrow;
+uint clutter_event_get_key_unicode(Event* this_) nothrow;
+Actor* clutter_event_get_related(Event* this_) nothrow;
+ScrollDirection clutter_event_get_scroll_direction(Event* this_) nothrow;
+Actor* clutter_event_get_source(Event* this_) nothrow;
+InputDevice* clutter_event_get_source_device(Event* this_) nothrow;
+Stage* clutter_event_get_stage(Event* this_) nothrow;
+ModifierType clutter_event_get_state(Event* this_) nothrow;
+uint clutter_event_get_time(Event* this_) nothrow;
+void clutter_event_put(Event* this_) nothrow;
+void clutter_event_set_button(Event* this_, uint button) nothrow;
+void clutter_event_set_coords(Event* this_, float x, float y) nothrow;
+void clutter_event_set_device(Event* this_, InputDevice* device=null) nothrow;
+void clutter_event_set_flags(Event* this_, EventFlags flags) nothrow;
+void clutter_event_set_key_code(Event* this_, ushort key_code) nothrow;
+void clutter_event_set_key_symbol(Event* this_, uint key_sym) nothrow;
+void clutter_event_set_key_unicode(Event* this_, uint key_unicode) nothrow;
+void clutter_event_set_related(Event* this_, Actor* actor=null) nothrow;
+void clutter_event_set_scroll_direction(Event* this_, ScrollDirection direction) nothrow;
+void clutter_event_set_source(Event* this_, Actor* actor=null) nothrow;
+void clutter_event_set_source_device(Event* this_, InputDevice* device=null) nothrow;
+void clutter_event_set_stage(Event* this_, Stage* stage=null) nothrow;
+void clutter_event_set_state(Event* this_, ModifierType state) nothrow;
+void clutter_event_set_time(Event* this_, uint time_) nothrow;
+EventType clutter_event_type(Event* this_) nothrow;
+Event* /*new*/ clutter_event_get() nothrow;
+Event* clutter_event_peek() nothrow;
+FixedLayout* clutter_fixed_layout_new() nothrow;
+FlowLayout* clutter_flow_layout_new(FlowOrientation orientation) nothrow;
+float clutter_flow_layout_get_column_spacing(FlowLayout* this_) nothrow;
+void clutter_flow_layout_get_column_width(FlowLayout* this_, /*out*/ float* min_width, /*out*/ float* max_width) nothrow;
+int clutter_flow_layout_get_homogeneous(FlowLayout* this_) nothrow;
+FlowOrientation clutter_flow_layout_get_orientation(FlowLayout* this_) nothrow;
+void clutter_flow_layout_get_row_height(FlowLayout* this_, /*out*/ float* min_height, /*out*/ float* max_height) nothrow;
+float clutter_flow_layout_get_row_spacing(FlowLayout* this_) nothrow;
+void clutter_flow_layout_set_column_spacing(FlowLayout* this_, float spacing) nothrow;
+void clutter_flow_layout_set_column_width(FlowLayout* this_, float min_width, float max_width) nothrow;
+void clutter_flow_layout_set_homogeneous(FlowLayout* this_, int homogeneous) nothrow;
+void clutter_flow_layout_set_orientation(FlowLayout* this_, FlowOrientation orientation) nothrow;
+void clutter_flow_layout_set_row_height(FlowLayout* this_, float min_height, float max_height) nothrow;
+void clutter_flow_layout_set_row_spacing(FlowLayout* this_, float spacing) nothrow;
+int clutter_geometry_intersects(Geometry* this_, Geometry* geometry1) nothrow;
+void clutter_geometry_union(Geometry* this_, Geometry* geometry_b, /*out*/ Geometry* result) nothrow;
+GestureAction* clutter_gesture_action_new() nothrow;
+void clutter_gesture_action_get_motion_coords(GestureAction* this_, uint device, /*out*/ float* motion_x, /*out*/ float* motion_y) nothrow;
+void clutter_gesture_action_get_press_coords(GestureAction* this_, uint device, /*out*/ float* press_x, /*out*/ float* press_y) nothrow;
+void clutter_gesture_action_get_release_coords(GestureAction* this_, uint device, /*out*/ float* release_x, /*out*/ float* release_y) nothrow;
+Group* clutter_group_new() nothrow;
+int clutter_group_get_n_children(Group* this_) nothrow;
+Actor* clutter_group_get_nth_child(Group* this_, int index_) nothrow;
+void clutter_group_remove_all(Group* this_) nothrow;
+InputDevice* clutter_input_device_get_associated_device(InputDevice* this_) nothrow;
+InputAxis clutter_input_device_get_axis(InputDevice* this_, uint index_) nothrow;
+int clutter_input_device_get_axis_value(InputDevice* this_, double* axes, InputAxis axis, /*out*/ double* value) nothrow;
+void clutter_input_device_get_device_coords(InputDevice* this_, /*out*/ int* x, /*out*/ int* y) nothrow;
+int clutter_input_device_get_device_id(InputDevice* this_) nothrow;
+InputMode clutter_input_device_get_device_mode(InputDevice* this_) nothrow;
+char* clutter_input_device_get_device_name(InputDevice* this_) nothrow;
+InputDeviceType clutter_input_device_get_device_type(InputDevice* this_) nothrow;
+int clutter_input_device_get_enabled(InputDevice* this_) nothrow;
+Actor* clutter_input_device_get_grabbed_actor(InputDevice* this_) nothrow;
+int clutter_input_device_get_has_cursor(InputDevice* this_) nothrow;
+int clutter_input_device_get_key(InputDevice* this_, uint index_, /*out*/ uint* keyval, /*out*/ ModifierType* modifiers) nothrow;
+uint clutter_input_device_get_n_axes(InputDevice* this_) nothrow;
+uint clutter_input_device_get_n_keys(InputDevice* this_) nothrow;
+Actor* clutter_input_device_get_pointer_actor(InputDevice* this_) nothrow;
+Stage* clutter_input_device_get_pointer_stage(InputDevice* this_) nothrow;
+GLib2.List* /*new container*/ clutter_input_device_get_slave_devices(InputDevice* this_) nothrow;
+void clutter_input_device_grab(InputDevice* this_, Actor* actor) nothrow;
+void clutter_input_device_set_enabled(InputDevice* this_, int enabled) nothrow;
+void clutter_input_device_set_key(InputDevice* this_, uint index_, uint keyval, ModifierType modifiers) nothrow;
+void clutter_input_device_ungrab(InputDevice* this_) nothrow;
+void clutter_input_device_update_from_event(InputDevice* this_, Event* event, int update_stage) nothrow;
+Interval* clutter_interval_new(Type gtype, ...) nothrow;
+Interval* clutter_interval_new_with_values(Type gtype, GObject2.Value* initial, GObject2.Value* final_) nothrow;
+void clutter_interval_register_progress_func(Type value_type, ProgressFunc func) nothrow;
+Interval* /*new*/ clutter_interval_clone(Interval* this_) nothrow;
+GObject2.Value* clutter_interval_compute(Interval* this_, double factor) nothrow;
+int clutter_interval_compute_value(Interval* this_, double factor, /*out*/ GObject2.Value* value) nothrow;
+void clutter_interval_get_final_value(Interval* this_, /*out*/ GObject2.Value* value) nothrow;
+void clutter_interval_get_initial_value(Interval* this_, /*out*/ GObject2.Value* value) nothrow;
+void clutter_interval_get_interval(Interval* this_, ...) nothrow;
+Type clutter_interval_get_value_type(Interval* this_) nothrow;
+GObject2.Value* clutter_interval_peek_final_value(Interval* this_) nothrow;
+GObject2.Value* clutter_interval_peek_initial_value(Interval* this_) nothrow;
+void clutter_interval_set_final_value(Interval* this_, GObject2.Value* value) nothrow;
+void clutter_interval_set_initial_value(Interval* this_, GObject2.Value* value) nothrow;
+void clutter_interval_set_interval(Interval* this_, ...) nothrow;
+int clutter_interval_validate(Interval* this_, GObject2.ParamSpec* pspec) nothrow;
+Knot* /*new*/ clutter_knot_copy(Knot* this_) nothrow;
+int clutter_knot_equal(Knot* this_, Knot* knot_b) nothrow;
+void clutter_knot_free(Knot* this_) nothrow;
+void clutter_layout_manager_allocate(LayoutManager* this_, Container* container, ActorBox* allocation, AllocationFlags flags) nothrow;
+Alpha* clutter_layout_manager_begin_animation(LayoutManager* this_, uint duration, c_ulong mode) nothrow;
+void clutter_layout_manager_child_get(LayoutManager* this_, Container* container, Actor* actor, char* first_property, ...) nothrow;
+void clutter_layout_manager_child_get_property(LayoutManager* this_, Container* container, Actor* actor, char* property_name, GObject2.Value* value) nothrow;
+void clutter_layout_manager_child_set(LayoutManager* this_, Container* container, Actor* actor, char* first_property, ...) nothrow;
+void clutter_layout_manager_child_set_property(LayoutManager* this_, Container* container, Actor* actor, char* property_name, GObject2.Value* value) nothrow;
+void clutter_layout_manager_end_animation(LayoutManager* this_) nothrow;
+GObject2.ParamSpec* clutter_layout_manager_find_child_property(LayoutManager* this_, char* name) nothrow;
+double clutter_layout_manager_get_animation_progress(LayoutManager* this_) nothrow;
+LayoutMeta* clutter_layout_manager_get_child_meta(LayoutManager* this_, Container* container, Actor* actor) nothrow;
+void clutter_layout_manager_get_preferred_height(LayoutManager* this_, Container* container, float for_width, /*out*/ float* min_height_p=null, /*out*/ float* nat_height_p=null) nothrow;
+void clutter_layout_manager_get_preferred_width(LayoutManager* this_, Container* container, float for_height, /*out*/ float* min_width_p=null, /*out*/ float* nat_width_p=null) nothrow;
+void clutter_layout_manager_layout_changed(LayoutManager* this_) nothrow;
+GObject2.ParamSpec** /*new*/ clutter_layout_manager_list_child_properties(LayoutManager* this_, /*out*/ uint* n_pspecs) nothrow;
+void clutter_layout_manager_set_container(LayoutManager* this_, Container* container=null) nothrow;
+LayoutManager* clutter_layout_meta_get_manager(LayoutMeta* this_) nothrow;
+ListModel* /*new*/ clutter_list_model_new(uint n_columns, ...) nothrow;
+ListModel* /*new*/ clutter_list_model_newv(uint n_columns, Type* types, char* names) nothrow;
+Margin* /*new*/ clutter_margin_new() nothrow;
+Margin* /*new*/ clutter_margin_copy(Margin* this_) nothrow;
+void clutter_margin_free(Margin* this_) nothrow;
+double clutter_media_get_audio_volume(Media* this_) nothrow;
+double clutter_media_get_buffer_fill(Media* this_) nothrow;
+int clutter_media_get_can_seek(Media* this_) nothrow;
+double clutter_media_get_duration(Media* this_) nothrow;
+int clutter_media_get_playing(Media* this_) nothrow;
+double clutter_media_get_progress(Media* this_) nothrow;
+char* /*new*/ clutter_media_get_subtitle_font_name(Media* this_) nothrow;
+char* /*new*/ clutter_media_get_subtitle_uri(Media* this_) nothrow;
+char* /*new*/ clutter_media_get_uri(Media* this_) nothrow;
+void clutter_media_set_audio_volume(Media* this_, double volume) nothrow;
+void clutter_media_set_filename(Media* this_, char* filename) nothrow;
+void clutter_media_set_playing(Media* this_, int playing) nothrow;
+void clutter_media_set_progress(Media* this_, double progress) nothrow;
+void clutter_media_set_subtitle_font_name(Media* this_, char* font_name) nothrow;
+void clutter_media_set_subtitle_uri(Media* this_, char* uri) nothrow;
+void clutter_media_set_uri(Media* this_, char* uri) nothrow;
+void clutter_model_append(Model* this_, ...) nothrow;
+void clutter_model_appendv(Model* this_, uint n_columns, uint* columns, GObject2.Value* values) nothrow;
+int clutter_model_filter_iter(Model* this_, ModelIter* iter) nothrow;
+int clutter_model_filter_row(Model* this_, uint row) nothrow;
+void clutter_model_foreach(Model* this_, ModelForeachFunc func, void* user_data) nothrow;
+char* clutter_model_get_column_name(Model* this_, uint column) nothrow;
+Type clutter_model_get_column_type(Model* this_, uint column) nothrow;
+int clutter_model_get_filter_set(Model* this_) nothrow;
+ModelIter* /*new*/ clutter_model_get_first_iter(Model* this_) nothrow;
+ModelIter* /*new*/ clutter_model_get_iter_at_row(Model* this_, uint row) nothrow;
+ModelIter* /*new*/ clutter_model_get_last_iter(Model* this_) nothrow;
+uint clutter_model_get_n_columns(Model* this_) nothrow;
+uint clutter_model_get_n_rows(Model* this_) nothrow;
+int clutter_model_get_sorting_column(Model* this_) nothrow;
+void clutter_model_insert(Model* this_, uint row, ...) nothrow;
+void clutter_model_insert_value(Model* this_, uint row, uint column, GObject2.Value* value) nothrow;
+void clutter_model_insertv(Model* this_, uint row, uint n_columns, uint* columns, GObject2.Value* values) nothrow;
+void clutter_model_prepend(Model* this_, ...) nothrow;
+void clutter_model_prependv(Model* this_, uint n_columns, uint* columns, GObject2.Value* values) nothrow;
+void clutter_model_remove(Model* this_, uint row) nothrow;
+void clutter_model_resort(Model* this_) nothrow;
+void clutter_model_set_filter(Model* this_, ModelFilterFunc func, void* user_data, GLib2.DestroyNotify notify) nothrow;
+void clutter_model_set_names(Model* this_, uint n_columns, char* names) nothrow;
+void clutter_model_set_sort(Model* this_, int column, ModelSortFunc func, void* user_data, GLib2.DestroyNotify notify) nothrow;
+void clutter_model_set_sorting_column(Model* this_, int column) nothrow;
+void clutter_model_set_types(Model* this_, uint n_columns, Type* types) nothrow;
+ModelIter* /*new*/ clutter_model_iter_copy(ModelIter* this_) nothrow;
+void clutter_model_iter_get(ModelIter* this_, ...) nothrow;
+Model* clutter_model_iter_get_model(ModelIter* this_) nothrow;
+uint clutter_model_iter_get_row(ModelIter* this_) nothrow;
+void clutter_model_iter_get_valist(ModelIter* this_, va_list args) nothrow;
+void clutter_model_iter_get_value(ModelIter* this_, uint column, /*out*/ GObject2.Value* value) nothrow;
+int clutter_model_iter_is_first(ModelIter* this_) nothrow;
+int clutter_model_iter_is_last(ModelIter* this_) nothrow;
+ModelIter* clutter_model_iter_next(ModelIter* this_) nothrow;
+ModelIter* clutter_model_iter_prev(ModelIter* this_) nothrow;
+void clutter_model_iter_set(ModelIter* this_, ...) nothrow;
+void clutter_model_iter_set_valist(ModelIter* this_, va_list args) nothrow;
+void clutter_model_iter_set_value(ModelIter* this_, uint column, GObject2.Value* value) nothrow;
+Cogl.Handle /*new*/ clutter_offscreen_effect_create_texture(OffscreenEffect* this_, float width, float height) nothrow;
+Cogl.Material* clutter_offscreen_effect_get_target(OffscreenEffect* this_) nothrow;
+int clutter_offscreen_effect_get_target_size(OffscreenEffect* this_, /*out*/ float* width, /*out*/ float* height) nothrow;
+void clutter_offscreen_effect_paint_target(OffscreenEffect* this_) nothrow;
+PageTurnEffect* clutter_page_turn_effect_new(double period, double angle, float radius) nothrow;
+double clutter_page_turn_effect_get_angle(PageTurnEffect* this_) nothrow;
+double clutter_page_turn_effect_get_period(PageTurnEffect* this_) nothrow;
+float clutter_page_turn_effect_get_radius(PageTurnEffect* this_) nothrow;
+void clutter_page_turn_effect_set_angle(PageTurnEffect* this_, double angle) nothrow;
+void clutter_page_turn_effect_set_period(PageTurnEffect* this_, double period) nothrow;
+void clutter_page_turn_effect_set_radius(PageTurnEffect* this_, float radius) nothrow;
+PaintVolume* /*new*/ clutter_paint_volume_copy(PaintVolume* this_) nothrow;
+void clutter_paint_volume_free(PaintVolume* this_) nothrow;
+float clutter_paint_volume_get_depth(PaintVolume* this_) nothrow;
+float clutter_paint_volume_get_height(PaintVolume* this_) nothrow;
+void clutter_paint_volume_get_origin(PaintVolume* this_, /*out*/ Vertex* vertex) nothrow;
+float clutter_paint_volume_get_width(PaintVolume* this_) nothrow;
+void clutter_paint_volume_set_depth(PaintVolume* this_, float depth) nothrow;
+int clutter_paint_volume_set_from_allocation(PaintVolume* this_, Actor* actor) nothrow;
+void clutter_paint_volume_set_height(PaintVolume* this_, float height) nothrow;
+void clutter_paint_volume_set_origin(PaintVolume* this_, Vertex* origin) nothrow;
+void clutter_paint_volume_set_width(PaintVolume* this_, float width) nothrow;
+void clutter_paint_volume_union(PaintVolume* this_, PaintVolume* another_pv) nothrow;
+Path* clutter_path_new() nothrow;
+Path* clutter_path_new_with_description(char* desc) nothrow;
+void clutter_path_add_cairo_path(Path* this_, cairo.Path* cpath) nothrow;
+void clutter_path_add_close(Path* this_) nothrow;
+void clutter_path_add_curve_to(Path* this_, int x_1, int y_1, int x_2, int y_2, int x_3, int y_3) nothrow;
+void clutter_path_add_line_to(Path* this_, int x, int y) nothrow;
+void clutter_path_add_move_to(Path* this_, int x, int y) nothrow;
+void clutter_path_add_node(Path* this_, PathNode* node) nothrow;
+void clutter_path_add_rel_curve_to(Path* this_, int x_1, int y_1, int x_2, int y_2, int x_3, int y_3) nothrow;
+void clutter_path_add_rel_line_to(Path* this_, int x, int y) nothrow;
+void clutter_path_add_rel_move_to(Path* this_, int x, int y) nothrow;
+int clutter_path_add_string(Path* this_, char* str) nothrow;
+void clutter_path_clear(Path* this_) nothrow;
+void clutter_path_foreach(Path* this_, PathCallback callback, void* user_data) nothrow;
+char* /*new*/ clutter_path_get_description(Path* this_) nothrow;
+uint clutter_path_get_length(Path* this_) nothrow;
+uint clutter_path_get_n_nodes(Path* this_) nothrow;
+void clutter_path_get_node(Path* this_, uint index_, /*out*/ PathNode* node) nothrow;
+GLib2.SList* /*new container*/ clutter_path_get_nodes(Path* this_) nothrow;
+uint clutter_path_get_position(Path* this_, double progress, /*out*/ Knot* position) nothrow;
+void clutter_path_insert_node(Path* this_, int index_, PathNode* node) nothrow;
+void clutter_path_remove_node(Path* this_, uint index_) nothrow;
+void clutter_path_replace_node(Path* this_, uint index_, PathNode* node) nothrow;
+int clutter_path_set_description(Path* this_, char* str) nothrow;
+void clutter_path_to_cairo_path(Path* this_, cairo.Context* cr) nothrow;
+PathConstraint* /*new*/ clutter_path_constraint_new(Path* path, float offset) nothrow;
+float clutter_path_constraint_get_offset(PathConstraint* this_) nothrow;
+Path* clutter_path_constraint_get_path(PathConstraint* this_) nothrow;
+void clutter_path_constraint_set_offset(PathConstraint* this_, float offset) nothrow;
+void clutter_path_constraint_set_path(PathConstraint* this_, Path* path=null) nothrow;
+PathNode* /*new*/ clutter_path_node_copy(PathNode* this_) nothrow;
+int clutter_path_node_equal(PathNode* this_, PathNode* node_b) nothrow;
+void clutter_path_node_free(PathNode* this_) nothrow;
+Rectangle* clutter_rectangle_new() nothrow;
+Rectangle* clutter_rectangle_new_with_color(Color* color) nothrow;
+void clutter_rectangle_get_border_color(Rectangle* this_, /*out*/ Color* color) nothrow;
+uint clutter_rectangle_get_border_width(Rectangle* this_) nothrow;
+void clutter_rectangle_get_color(Rectangle* this_, /*out*/ Color* color) nothrow;
+void clutter_rectangle_set_border_color(Rectangle* this_, Color* color) nothrow;
+void clutter_rectangle_set_border_width(Rectangle* this_, uint width) nothrow;
+void clutter_rectangle_set_color(Rectangle* this_, Color* color) nothrow;
+Score* /*new*/ clutter_score_new() nothrow;
+c_ulong clutter_score_append(Score* this_, Timeline* parent, Timeline* timeline) nothrow;
+c_ulong clutter_score_append_at_marker(Score* this_, Timeline* parent, char* marker_name, Timeline* timeline) nothrow;
+int clutter_score_get_loop(Score* this_) nothrow;
+Timeline* clutter_score_get_timeline(Score* this_, c_ulong id_) nothrow;
+int clutter_score_is_playing(Score* this_) nothrow;
+GLib2.SList* /*new container*/ clutter_score_list_timelines(Score* this_) nothrow;
+void clutter_score_pause(Score* this_) nothrow;
+void clutter_score_remove(Score* this_, c_ulong id_) nothrow;
+void clutter_score_remove_all(Score* this_) nothrow;
+void clutter_score_rewind(Score* this_) nothrow;
+void clutter_score_set_loop(Score* this_, int loop) nothrow;
+void clutter_score_start(Score* this_) nothrow;
+void clutter_score_stop(Score* this_) nothrow;
+Script* /*new*/ clutter_script_new() nothrow;
+void clutter_script_add_search_paths(Script* this_, char* paths, size_t n_paths) nothrow;
+void clutter_script_add_states(Script* this_, char* name, State* state) nothrow;
+void clutter_script_connect_signals(Script* this_, void* user_data) nothrow;
+void clutter_script_connect_signals_full(Script* this_, ScriptConnectFunc func, void* user_data) nothrow;
+void clutter_script_ensure_objects(Script* this_) nothrow;
+GObject2.Object* clutter_script_get_object(Script* this_, char* name) nothrow;
+int clutter_script_get_objects(Script* this_, char* first_name, ...) nothrow;
+State* clutter_script_get_states(Script* this_, char* name=null) nothrow;
+Type clutter_script_get_type_from_name(Script* this_, char* type_name) nothrow;
+GLib2.List* /*new container*/ clutter_script_list_objects(Script* this_) nothrow;
+uint clutter_script_load_from_data(Script* this_, char* data, ssize_t length, GLib2.Error** error) nothrow;
+uint clutter_script_load_from_file(Script* this_, char* filename, GLib2.Error** error) nothrow;
+uint clutter_script_load_from_resource(Script* this_, char* resource_path, GLib2.Error** error) nothrow;
+char* /*new*/ clutter_script_lookup_filename(Script* this_, char* filename) nothrow;
+void clutter_script_unmerge_objects(Script* this_, uint merge_id) nothrow;
+char* clutter_scriptable_get_id(Scriptable* this_) nothrow;
+int clutter_scriptable_parse_custom_node(Scriptable* this_, Script* script, GObject2.Value* value, char* name, Json.Node* node) nothrow;
+void clutter_scriptable_set_custom_property(Scriptable* this_, Script* script, char* name, GObject2.Value* value) nothrow;
+void clutter_scriptable_set_id(Scriptable* this_, char* id_) nothrow;
+Settings* clutter_settings_get_default() nothrow;
+Shader* /*new*/ clutter_shader_new() nothrow;
+GLib2.Quark clutter_shader_error_quark() nothrow;
+int clutter_shader_compile(Shader* this_, GLib2.Error** error) nothrow;
+Cogl.Handle clutter_shader_get_cogl_fragment_shader(Shader* this_) nothrow;
+Cogl.Handle clutter_shader_get_cogl_program(Shader* this_) nothrow;
+Cogl.Handle clutter_shader_get_cogl_vertex_shader(Shader* this_) nothrow;
+char* clutter_shader_get_fragment_source(Shader* this_) nothrow;
+int clutter_shader_get_is_enabled(Shader* this_) nothrow;
+char* clutter_shader_get_vertex_source(Shader* this_) nothrow;
+int clutter_shader_is_compiled(Shader* this_) nothrow;
+void clutter_shader_release(Shader* this_) nothrow;
+void clutter_shader_set_fragment_source(Shader* this_, char* data, ssize_t length) nothrow;
+void clutter_shader_set_is_enabled(Shader* this_, int enabled) nothrow;
+void clutter_shader_set_uniform(Shader* this_, char* name, GObject2.Value* value) nothrow;
+void clutter_shader_set_vertex_source(Shader* this_, char* data, ssize_t length) nothrow;
+ShaderEffect* /*new*/ clutter_shader_effect_new(ShaderType shader_type) nothrow;
+Cogl.Handle clutter_shader_effect_get_program(ShaderEffect* this_) nothrow;
+Cogl.Handle clutter_shader_effect_get_shader(ShaderEffect* this_) nothrow;
+int clutter_shader_effect_set_shader_source(ShaderEffect* this_, char* source) nothrow;
+void clutter_shader_effect_set_uniform(ShaderEffect* this_, char* name, Type gtype, size_t n_values, ...) nothrow;
+void clutter_shader_effect_set_uniform_value(ShaderEffect* this_, char* name, GObject2.Value* value) nothrow;
+SnapConstraint* clutter_snap_constraint_new(Actor* source, SnapEdge from_edge, SnapEdge to_edge, float offset) nothrow;
+void clutter_snap_constraint_get_edges(SnapConstraint* this_, /*out*/ SnapEdge* from_edge, /*out*/ SnapEdge* to_edge) nothrow;
+float clutter_snap_constraint_get_offset(SnapConstraint* this_) nothrow;
+Actor* clutter_snap_constraint_get_source(SnapConstraint* this_) nothrow;
+void clutter_snap_constraint_set_edges(SnapConstraint* this_, SnapEdge from_edge, SnapEdge to_edge) nothrow;
+void clutter_snap_constraint_set_offset(SnapConstraint* this_, float offset) nothrow;
+void clutter_snap_constraint_set_source(SnapConstraint* this_, Actor* source=null) nothrow;
+Stage* clutter_stage_new() nothrow;
+Clutter.Stage* clutter_stage_get_default() nothrow;
+void clutter_stage_ensure_current(Stage* this_) nothrow;
+void clutter_stage_ensure_redraw(Stage* this_) nothrow;
+void clutter_stage_ensure_viewport(Stage* this_) nothrow;
+int clutter_stage_event(Stage* this_, Event* event) nothrow;
+int clutter_stage_get_accept_focus(Stage* this_) nothrow;
+Actor* clutter_stage_get_actor_at_pos(Stage* this_, PickMode pick_mode, int x, int y) nothrow;
+void clutter_stage_get_color(Stage* this_, /*out*/ Color* color) nothrow;
+void clutter_stage_get_fog(Stage* this_, /*out*/ Fog* fog) nothrow;
+int clutter_stage_get_fullscreen(Stage* this_) nothrow;
+Actor* clutter_stage_get_key_focus(Stage* this_) nothrow;
+void clutter_stage_get_minimum_size(Stage* this_, /*out*/ uint* width, /*out*/ uint* height) nothrow;
+int clutter_stage_get_motion_events_enabled(Stage* this_) nothrow;
+int clutter_stage_get_no_clear_hint(Stage* this_) nothrow;
+void clutter_stage_get_perspective(Stage* this_, /*out*/ Perspective* perspective=null) nothrow;
+void clutter_stage_get_redraw_clip_bounds(Stage* this_, /*out*/ cairo.RectangleInt* clip) nothrow;
+int clutter_stage_get_throttle_motion_events(Stage* this_) nothrow;
+char* clutter_stage_get_title(Stage* this_) nothrow;
+int clutter_stage_get_use_alpha(Stage* this_) nothrow;
+int clutter_stage_get_use_fog(Stage* this_) nothrow;
+int clutter_stage_get_user_resizable(Stage* this_) nothrow;
+void clutter_stage_hide_cursor(Stage* this_) nothrow;
+int clutter_stage_is_default(Stage* this_) nothrow;
+void clutter_stage_queue_redraw(Stage* this_) nothrow;
+ubyte* clutter_stage_read_pixels(Stage* this_, int x, int y, int width, int height) nothrow;
+void clutter_stage_set_accept_focus(Stage* this_, int accept_focus) nothrow;
+void clutter_stage_set_color(Stage* this_, Color* color) nothrow;
+void clutter_stage_set_fog(Stage* this_, Fog* fog) nothrow;
+void clutter_stage_set_fullscreen(Stage* this_, int fullscreen) nothrow;
+void clutter_stage_set_key_focus(Stage* this_, Actor* actor=null) nothrow;
+void clutter_stage_set_minimum_size(Stage* this_, uint width, uint height) nothrow;
+void clutter_stage_set_motion_events_enabled(Stage* this_, int enabled) nothrow;
+void clutter_stage_set_no_clear_hint(Stage* this_, int no_clear) nothrow;
+void clutter_stage_set_perspective(Stage* this_, Perspective* perspective) nothrow;
+void clutter_stage_set_throttle_motion_events(Stage* this_, int throttle) nothrow;
+void clutter_stage_set_title(Stage* this_, char* title) nothrow;
+void clutter_stage_set_use_alpha(Stage* this_, int use_alpha) nothrow;
+void clutter_stage_set_use_fog(Stage* this_, int fog) nothrow;
+void clutter_stage_set_user_resizable(Stage* this_, int resizable) nothrow;
+void clutter_stage_show_cursor(Stage* this_) nothrow;
+StageManager* clutter_stage_manager_get_default() nothrow;
+Stage* clutter_stage_manager_get_default_stage(StageManager* this_) nothrow;
+GLib2.SList* /*new container*/ clutter_stage_manager_list_stages(StageManager* this_) nothrow;
+GLib2.SList* clutter_stage_manager_peek_stages(StageManager* this_) nothrow;
+void clutter_stage_manager_set_default_stage(StageManager* this_, Stage* stage) nothrow;
+State* /*new*/ clutter_state_new() nothrow;
+Animator* clutter_state_get_animator(State* this_, char* source_state_name, char* target_state_name) nothrow;
+uint clutter_state_get_duration(State* this_, char* source_state_name=null, char* target_state_name=null) nothrow;
+GLib2.List* /*new container*/ clutter_state_get_keys(State* this_, char* source_state_name=null, char* target_state_name=null, GObject2.Object* object=null, char* property_name=null) nothrow;
+char* clutter_state_get_state(State* this_) nothrow;
+GLib2.List* /*new container*/ clutter_state_get_states(State* this_) nothrow;
+Timeline* clutter_state_get_timeline(State* this_) nothrow;
+void clutter_state_remove_key(State* this_, char* source_state_name=null, char* target_state_name=null, GObject2.Object* object=null, char* property_name=null) nothrow;
+void clutter_state_set(State* this_, char* source_state_name, char* target_state_name, void* first_object, char* first_property_name, c_ulong first_mode, ...) nothrow;
+void clutter_state_set_animator(State* this_, char* source_state_name, char* target_state_name, Animator* animator=null) nothrow;
+void clutter_state_set_duration(State* this_, char* source_state_name, char* target_state_name, uint duration) nothrow;
+State* clutter_state_set_key(State* this_, char* source_state_name, char* target_state_name, GObject2.Object* object, char* property_name, uint mode, GObject2.Value* value, double pre_delay, double post_delay) nothrow;
+Timeline* clutter_state_set_state(State* this_, char* target_state_name) nothrow;
+Timeline* clutter_state_warp_to_state(State* this_, char* target_state_name) nothrow;
+c_ulong clutter_state_key_get_mode(StateKey* this_) nothrow;
+GObject2.Object* clutter_state_key_get_object(StateKey* this_) nothrow;
+double clutter_state_key_get_post_delay(StateKey* this_) nothrow;
+double clutter_state_key_get_pre_delay(StateKey* this_) nothrow;
+char* clutter_state_key_get_property_name(StateKey* this_) nothrow;
+Type clutter_state_key_get_property_type(StateKey* this_) nothrow;
+char* clutter_state_key_get_source_state_name(StateKey* this_) nothrow;
+char* clutter_state_key_get_target_state_name(StateKey* this_) nothrow;
+int clutter_state_key_get_value(StateKey* this_, GObject2.Value* value) nothrow;
+SwipeAction* clutter_swipe_action_new() nothrow;
+TableLayout* clutter_table_layout_new() nothrow;
+void clutter_table_layout_get_alignment(TableLayout* this_, Actor* actor, /*out*/ TableAlignment* x_align, /*out*/ TableAlignment* y_align) nothrow;
+int clutter_table_layout_get_column_count(TableLayout* this_) nothrow;
+uint clutter_table_layout_get_column_spacing(TableLayout* this_) nothrow;
+uint clutter_table_layout_get_easing_duration(TableLayout* this_) nothrow;
+c_ulong clutter_table_layout_get_easing_mode(TableLayout* this_) nothrow;
+void clutter_table_layout_get_expand(TableLayout* this_, Actor* actor, /*out*/ int* x_expand, /*out*/ int* y_expand) nothrow;
+void clutter_table_layout_get_fill(TableLayout* this_, Actor* actor, /*out*/ int* x_fill, /*out*/ int* y_fill) nothrow;
+int clutter_table_layout_get_row_count(TableLayout* this_) nothrow;
+uint clutter_table_layout_get_row_spacing(TableLayout* this_) nothrow;
+void clutter_table_layout_get_span(TableLayout* this_, Actor* actor, /*out*/ int* column_span, /*out*/ int* row_span) nothrow;
+int clutter_table_layout_get_use_animations(TableLayout* this_) nothrow;
+void clutter_table_layout_pack(TableLayout* this_, Actor* actor, int column, int row) nothrow;
+void clutter_table_layout_set_alignment(TableLayout* this_, Actor* actor, TableAlignment x_align, TableAlignment y_align) nothrow;
+void clutter_table_layout_set_column_spacing(TableLayout* this_, uint spacing) nothrow;
+void clutter_table_layout_set_easing_duration(TableLayout* this_, uint msecs) nothrow;
+void clutter_table_layout_set_easing_mode(TableLayout* this_, c_ulong mode) nothrow;
+void clutter_table_layout_set_expand(TableLayout* this_, Actor* actor, int x_expand, int y_expand) nothrow;
+void clutter_table_layout_set_fill(TableLayout* this_, Actor* actor, int x_fill, int y_fill) nothrow;
+void clutter_table_layout_set_row_spacing(TableLayout* this_, uint spacing) nothrow;
+void clutter_table_layout_set_span(TableLayout* this_, Actor* actor, int column_span, int row_span) nothrow;
+void clutter_table_layout_set_use_animations(TableLayout* this_, int animate) nothrow;
+Text* clutter_text_new() nothrow;
+Text* clutter_text_new_full(char* font_name, char* text, Color* color) nothrow;
+Text* clutter_text_new_with_buffer(TextBuffer* buffer) nothrow;
+Text* clutter_text_new_with_text(char* font_name, char* text) nothrow;
+int clutter_text_activate(Text* this_) nothrow;
+int clutter_text_coords_to_position(Text* this_, float x, float y) nothrow;
+void clutter_text_delete_chars(Text* this_, uint n_chars) nothrow;
+int clutter_text_delete_selection(Text* this_) nothrow;
+void clutter_text_delete_text(Text* this_, ssize_t start_pos, ssize_t end_pos) nothrow;
+int clutter_text_get_activatable(Text* this_) nothrow;
+Pango.AttrList* clutter_text_get_attributes(Text* this_) nothrow;
+TextBuffer* clutter_text_get_buffer(Text* this_) nothrow;
+char* /*new*/ clutter_text_get_chars(Text* this_, ssize_t start_pos, ssize_t end_pos) nothrow;
+void clutter_text_get_color(Text* this_, /*out*/ Color* color) nothrow;
+void clutter_text_get_cursor_color(Text* this_, /*out*/ Color* color) nothrow;
+int clutter_text_get_cursor_position(Text* this_) nothrow;
+uint clutter_text_get_cursor_size(Text* this_) nothrow;
+int clutter_text_get_cursor_visible(Text* this_) nothrow;
+int clutter_text_get_editable(Text* this_) nothrow;
+Pango.EllipsizeMode clutter_text_get_ellipsize(Text* this_) nothrow;
+Pango.FontDescription* /*new*/ clutter_text_get_font_description(Text* this_) nothrow;
+char* clutter_text_get_font_name(Text* this_) nothrow;
+int clutter_text_get_justify(Text* this_) nothrow;
+Pango.Layout* clutter_text_get_layout(Text* this_) nothrow;
+void clutter_text_get_layout_offsets(Text* this_, /*out*/ int* x, /*out*/ int* y) nothrow;
+Pango.Alignment clutter_text_get_line_alignment(Text* this_) nothrow;
+int clutter_text_get_line_wrap(Text* this_) nothrow;
+Pango.WrapMode clutter_text_get_line_wrap_mode(Text* this_) nothrow;
+int clutter_text_get_max_length(Text* this_) nothrow;
+dchar clutter_text_get_password_char(Text* this_) nothrow;
+int clutter_text_get_selectable(Text* this_) nothrow;
+void clutter_text_get_selected_text_color(Text* this_, /*out*/ Color* color) nothrow;
+char* /*new*/ clutter_text_get_selection(Text* this_) nothrow;
+int clutter_text_get_selection_bound(Text* this_) nothrow;
+void clutter_text_get_selection_color(Text* this_, /*out*/ Color* color) nothrow;
+int clutter_text_get_single_line_mode(Text* this_) nothrow;
+char* clutter_text_get_text(Text* this_) nothrow;
+int clutter_text_get_use_markup(Text* this_) nothrow;
+void clutter_text_insert_text(Text* this_, char* text, ssize_t position) nothrow;
+void clutter_text_insert_unichar(Text* this_, dchar wc) nothrow;
+int clutter_text_position_to_coords(Text* this_, int position, /*out*/ float* x, /*out*/ float* y, /*out*/ float* line_height) nothrow;
+void clutter_text_set_activatable(Text* this_, int activatable) nothrow;
+void clutter_text_set_attributes(Text* this_, Pango.AttrList* attrs) nothrow;
+void clutter_text_set_buffer(Text* this_, TextBuffer* buffer) nothrow;
+void clutter_text_set_color(Text* this_, Color* color) nothrow;
+void clutter_text_set_cursor_color(Text* this_, Color* color) nothrow;
+void clutter_text_set_cursor_position(Text* this_, int position) nothrow;
+void clutter_text_set_cursor_size(Text* this_, int size) nothrow;
+void clutter_text_set_cursor_visible(Text* this_, int cursor_visible) nothrow;
+void clutter_text_set_editable(Text* this_, int editable) nothrow;
+void clutter_text_set_ellipsize(Text* this_, Pango.EllipsizeMode mode) nothrow;
+void clutter_text_set_font_description(Text* this_, Pango.FontDescription* font_desc) nothrow;
+void clutter_text_set_font_name(Text* this_, char* font_name=null) nothrow;
+void clutter_text_set_justify(Text* this_, int justify) nothrow;
+void clutter_text_set_line_alignment(Text* this_, Pango.Alignment alignment) nothrow;
+void clutter_text_set_line_wrap(Text* this_, int line_wrap) nothrow;
+void clutter_text_set_line_wrap_mode(Text* this_, Pango.WrapMode wrap_mode) nothrow;
+void clutter_text_set_markup(Text* this_, char* markup) nothrow;
+void clutter_text_set_max_length(Text* this_, int max) nothrow;
+void clutter_text_set_password_char(Text* this_, dchar wc) nothrow;
+void clutter_text_set_preedit_string(Text* this_, char* preedit_str, Pango.AttrList* preedit_attrs, uint cursor_pos) nothrow;
+void clutter_text_set_selectable(Text* this_, int selectable) nothrow;
+void clutter_text_set_selected_text_color(Text* this_, Color* color) nothrow;
+void clutter_text_set_selection(Text* this_, ssize_t start_pos, ssize_t end_pos) nothrow;
+void clutter_text_set_selection_bound(Text* this_, int selection_bound) nothrow;
+void clutter_text_set_selection_color(Text* this_, Color* color) nothrow;
+void clutter_text_set_single_line_mode(Text* this_, int single_line) nothrow;
+void clutter_text_set_text(Text* this_, char* text) nothrow;
+void clutter_text_set_use_markup(Text* this_, int setting) nothrow;
+TextBuffer* /*new*/ clutter_text_buffer_new() nothrow;
+TextBuffer* /*new*/ clutter_text_buffer_new_with_text(char* text, ssize_t text_len) nothrow;
+uint clutter_text_buffer_delete_text(TextBuffer* this_, uint position, int n_chars) nothrow;
+void clutter_text_buffer_emit_deleted_text(TextBuffer* this_, uint position, uint n_chars) nothrow;
+void clutter_text_buffer_emit_inserted_text(TextBuffer* this_, uint position, char* chars, uint n_chars) nothrow;
+size_t clutter_text_buffer_get_bytes(TextBuffer* this_) nothrow;
+uint clutter_text_buffer_get_length(TextBuffer* this_) nothrow;
+int clutter_text_buffer_get_max_length(TextBuffer* this_) nothrow;
+char* clutter_text_buffer_get_text(TextBuffer* this_) nothrow;
+uint clutter_text_buffer_insert_text(TextBuffer* this_, uint position, char* chars, int n_chars) nothrow;
+void clutter_text_buffer_set_max_length(TextBuffer* this_, int max_length) nothrow;
+void clutter_text_buffer_set_text(TextBuffer* this_, char* chars, int n_chars) nothrow;
+Texture* clutter_texture_new() nothrow;
+Texture* clutter_texture_new_from_actor(Actor* actor) nothrow;
+Texture* clutter_texture_new_from_file(char* filename, GLib2.Error** error) nothrow;
+void clutter_texture_get_base_size(Texture* this_, /*out*/ int* width, /*out*/ int* height) nothrow;
+Cogl.Handle clutter_texture_get_cogl_material(Texture* this_) nothrow;
+Cogl.Handle clutter_texture_get_cogl_texture(Texture* this_) nothrow;
+TextureQuality clutter_texture_get_filter_quality(Texture* this_) nothrow;
+int clutter_texture_get_keep_aspect_ratio(Texture* this_) nothrow;
+int clutter_texture_get_load_async(Texture* this_) nothrow;
+int clutter_texture_get_load_data_async(Texture* this_) nothrow;
+int clutter_texture_get_max_tile_waste(Texture* this_) nothrow;
+int clutter_texture_get_pick_with_alpha(Texture* this_) nothrow;
+Cogl.PixelFormat clutter_texture_get_pixel_format(Texture* this_) nothrow;
+void clutter_texture_get_repeat(Texture* this_, /*out*/ int* repeat_x, /*out*/ int* repeat_y) nothrow;
+int clutter_texture_get_sync_size(Texture* this_) nothrow;
+int clutter_texture_set_area_from_rgb_data(Texture* this_, ubyte* data, int has_alpha, int x, int y, int width, int height, int rowstride, int bpp, TextureFlags flags, GLib2.Error** error) nothrow;
+void clutter_texture_set_cogl_material(Texture* this_, Cogl.Handle cogl_material) nothrow;
+void clutter_texture_set_cogl_texture(Texture* this_, Cogl.Handle cogl_tex) nothrow;
+void clutter_texture_set_filter_quality(Texture* this_, TextureQuality filter_quality) nothrow;
+int clutter_texture_set_from_file(Texture* this_, char* filename, GLib2.Error** error) nothrow;
+int clutter_texture_set_from_rgb_data(Texture* this_, ubyte* data, int has_alpha, int width, int height, int rowstride, int bpp, TextureFlags flags, GLib2.Error** error) nothrow;
+int clutter_texture_set_from_yuv_data(Texture* this_, ubyte* data, int width, int height, TextureFlags flags, GLib2.Error** error) nothrow;
+void clutter_texture_set_keep_aspect_ratio(Texture* this_, int keep_aspect) nothrow;
+void clutter_texture_set_load_async(Texture* this_, int load_async) nothrow;
+void clutter_texture_set_load_data_async(Texture* this_, int load_async) nothrow;
+void clutter_texture_set_pick_with_alpha(Texture* this_, int pick_with_alpha) nothrow;
+void clutter_texture_set_repeat(Texture* this_, int repeat_x, int repeat_y) nothrow;
+void clutter_texture_set_sync_size(Texture* this_, int sync_size) nothrow;
+Timeline* /*new*/ clutter_timeline_new(uint msecs) nothrow;
+void clutter_timeline_add_marker_at_time(Timeline* this_, char* marker_name, uint msecs) nothrow;
+void clutter_timeline_advance(Timeline* this_, uint msecs) nothrow;
+void clutter_timeline_advance_to_marker(Timeline* this_, char* marker_name) nothrow;
+Timeline* /*new*/ clutter_timeline_clone(Timeline* this_) nothrow;
+int clutter_timeline_get_auto_reverse(Timeline* this_) nothrow;
+uint clutter_timeline_get_delay(Timeline* this_) nothrow;
+uint clutter_timeline_get_delta(Timeline* this_) nothrow;
+TimelineDirection clutter_timeline_get_direction(Timeline* this_) nothrow;
+uint clutter_timeline_get_duration(Timeline* this_) nothrow;
+uint clutter_timeline_get_elapsed_time(Timeline* this_) nothrow;
+int clutter_timeline_get_loop(Timeline* this_) nothrow;
+double clutter_timeline_get_progress(Timeline* this_) nothrow;
+int clutter_timeline_has_marker(Timeline* this_, char* marker_name) nothrow;
+int clutter_timeline_is_playing(Timeline* this_) nothrow;
+char** /*new*/ clutter_timeline_list_markers(Timeline* this_, int msecs, /*out*/ size_t* n_markers) nothrow;
+void clutter_timeline_pause(Timeline* this_) nothrow;
+void clutter_timeline_remove_marker(Timeline* this_, char* marker_name) nothrow;
+void clutter_timeline_rewind(Timeline* this_) nothrow;
+void clutter_timeline_set_auto_reverse(Timeline* this_, int reverse) nothrow;
+void clutter_timeline_set_delay(Timeline* this_, uint msecs) nothrow;
+void clutter_timeline_set_direction(Timeline* this_, TimelineDirection direction) nothrow;
+void clutter_timeline_set_duration(Timeline* this_, uint msecs) nothrow;
+void clutter_timeline_set_loop(Timeline* this_, int loop) nothrow;
+void clutter_timeline_skip(Timeline* this_, uint msecs) nothrow;
+void clutter_timeline_start(Timeline* this_) nothrow;
+void clutter_timeline_stop(Timeline* this_) nothrow;
+uint clutter_timeout_pool_add(TimeoutPool* this_, uint fps, GLib2.SourceFunc func, void* data, GLib2.DestroyNotify notify) nothrow;
+void clutter_timeout_pool_remove(TimeoutPool* this_, uint id_) nothrow;
+TimeoutPool* clutter_timeout_pool_new(int priority) nothrow;
+Units* /*new*/ clutter_units_copy(Units* this_) nothrow;
+void clutter_units_free(Units* this_) nothrow;
+void clutter_units_from_cm(Units* this_, float cm) nothrow;
+void clutter_units_from_em(Units* this_, float em) nothrow;
+void clutter_units_from_em_for_font(Units* this_, char* font_name, float em) nothrow;
+void clutter_units_from_mm(Units* this_, float mm) nothrow;
+void clutter_units_from_pixels(Units* this_, int px) nothrow;
+void clutter_units_from_pt(Units* this_, float pt) nothrow;
+int clutter_units_from_string(Units* this_, char* str) nothrow;
+UnitType clutter_units_get_unit_type(Units* this_) nothrow;
+float clutter_units_get_unit_value(Units* this_) nothrow;
+float clutter_units_to_pixels(Units* this_) nothrow;
+char* /*new*/ clutter_units_to_string(Units* this_) nothrow;
+Vertex* /*new*/ clutter_vertex_new(float x, float y, float z) nothrow;
+Vertex* /*new*/ clutter_vertex_copy(Vertex* this_) nothrow;
+int clutter_vertex_equal(Vertex* this_, Vertex* vertex_b) nothrow;
+void clutter_vertex_free(Vertex* this_) nothrow;
+void clutter_base_init() nothrow;
+void clutter_cairo_set_source_color(cairo.Context* cr, Color* color) nothrow;
+int clutter_check_version(uint major, uint minor, uint micro) nothrow;
+int clutter_check_windowing_backend(char* backend_type) nothrow;
+void clutter_clear_glyph_cache() nothrow;
+void clutter_do_event(Event* event) nothrow;
+int clutter_events_pending() nothrow;
+int clutter_feature_available(FeatureFlags feature) nothrow;
+FeatureFlags clutter_feature_get_all() nothrow;
+uint clutter_frame_source_add(uint fps, GLib2.SourceFunc func, void* data) nothrow;
+uint clutter_frame_source_add_full(int priority, uint fps, GLib2.SourceFunc func, void* data, GLib2.DestroyNotify notify) nothrow;
+int clutter_get_accessibility_enabled() nothrow;
+Actor* clutter_get_actor_by_gid(uint id_) nothrow;
+Event* clutter_get_current_event() nothrow;
+uint clutter_get_current_event_time() nothrow;
+int clutter_get_debug_enabled() nothrow;
+Backend* clutter_get_default_backend() nothrow;
+uint clutter_get_default_frame_rate() nothrow;
+TextDirection clutter_get_default_text_direction() nothrow;
+FontFlags clutter_get_font_flags() nothrow;
+Pango.FontMap* clutter_get_font_map() nothrow;
+InputDevice* clutter_get_input_device_for_id(int id_) nothrow;
+Actor* clutter_get_keyboard_grab() nothrow;
+int clutter_get_motion_events_enabled() nothrow;
+GLib2.OptionGroup* /*new*/ clutter_get_option_group() nothrow;
+GLib2.OptionGroup* /*new*/ clutter_get_option_group_without_init() nothrow;
+Actor* clutter_get_pointer_grab() nothrow;
+char* clutter_get_script_id(GObject2.Object* gobject) nothrow;
+int clutter_get_show_fps() nothrow;
+c_ulong clutter_get_timestamp() nothrow;
+void clutter_grab_keyboard(Actor* actor) nothrow;
+void clutter_grab_pointer(Actor* actor) nothrow;
+void clutter_grab_pointer_for_device(Actor* actor, int id_) nothrow;
+InitError clutter_init(/*inout*/ int* argc, /*inout*/ char*** argv=null) nothrow;
+GLib2.Quark clutter_init_error_quark() nothrow;
+InitError clutter_init_with_args(/*inout*/ int* argc, /*inout*/ char*** argv, char* parameter_string, GLib2.OptionEntry* entries, char* translation_domain, GLib2.Error** error) nothrow;
+uint clutter_keysym_to_unicode(uint keyval) nothrow;
+void clutter_main() nothrow;
+int clutter_main_level() nothrow;
+void clutter_main_quit() nothrow;
+GObject2.ParamSpec* clutter_param_spec_color(char* name, char* nick, char* blurb, Color* default_value, GObject2.ParamFlags flags) nothrow;
+GObject2.ParamSpec* /*new*/ clutter_param_spec_fixed(char* name, char* nick, char* blurb, Cogl.Fixed minimum, Cogl.Fixed maximum, Cogl.Fixed default_value, GObject2.ParamFlags flags) nothrow;
+GObject2.ParamSpec* clutter_param_spec_units(char* name, char* nick, char* blurb, UnitType default_type, float minimum, float maximum, float default_value, GObject2.ParamFlags flags) nothrow;
+void clutter_redraw(Stage* stage) nothrow;
+GLib2.Quark clutter_script_error_quark() nothrow;
+void clutter_set_default_frame_rate(uint frames_per_sec) nothrow;
+void clutter_set_font_flags(FontFlags flags) nothrow;
+void clutter_set_motion_events_enabled(int enable) nothrow;
+GLib2.Quark clutter_texture_error_quark() nothrow;
+uint clutter_threads_add_frame_source(uint fps, GLib2.SourceFunc func, void* data) nothrow;
+uint clutter_threads_add_frame_source_full(int priority, uint fps, GLib2.SourceFunc func, void* data, GLib2.DestroyNotify notify) nothrow;
+uint clutter_threads_add_idle(GLib2.SourceFunc func, void* data) nothrow;
+uint clutter_threads_add_idle_full(int priority, GLib2.SourceFunc func, void* data, GLib2.DestroyNotify notify) nothrow;
+uint clutter_threads_add_repaint_func(GLib2.SourceFunc func, void* data, GLib2.DestroyNotify notify) nothrow;
+uint clutter_threads_add_timeout(uint interval, GLib2.SourceFunc func, void* data) nothrow;
+uint clutter_threads_add_timeout_full(int priority, uint interval, GLib2.SourceFunc func, void* data, GLib2.DestroyNotify notify) nothrow;
+void clutter_threads_enter() nothrow;
+void clutter_threads_init() nothrow;
+void clutter_threads_leave() nothrow;
+void clutter_threads_remove_repaint_func(uint handle_id) nothrow;
+void clutter_threads_set_lock_functions(GObject2.Callback enter_fn, GObject2.Callback leave_fn) nothrow;
+void clutter_ungrab_keyboard() nothrow;
+void clutter_ungrab_pointer() nothrow;
+void clutter_ungrab_pointer_for_device(int id_) nothrow;
+uint clutter_unicode_to_keysym(uint wc) nothrow;
+int clutter_util_next_p2(int a) nothrow;
+Color* clutter_value_get_color(GObject2.Value* value) nothrow;
+Cogl.Fixed clutter_value_get_fixed(GObject2.Value* value) nothrow;
+float* clutter_value_get_shader_float(GObject2.Value* value, size_t* length) nothrow;
+int* clutter_value_get_shader_int(GObject2.Value* value, size_t* length) nothrow;
+float* clutter_value_get_shader_matrix(GObject2.Value* value, /*out*/ size_t* length) nothrow;
+Units* clutter_value_get_units(GObject2.Value* value) nothrow;
+void clutter_value_set_color(GObject2.Value* value, Color* color) nothrow;
+void clutter_value_set_fixed(GObject2.Value* value, Cogl.Fixed fixed_) nothrow;
+void clutter_value_set_shader_float(GObject2.Value* value, int size, float* floats) nothrow;
+void clutter_value_set_shader_int(GObject2.Value* value, int size, int* ints) nothrow;
+void clutter_value_set_shader_matrix(GObject2.Value* value, int size, float* matrix) nothrow;
+void clutter_value_set_units(GObject2.Value* value, Units* units) nothrow;
 }
diff --git a/gtk2/clutterx11.d b/gtk2/clutterx11.d
index 32d8b33..e9dd945 100644
--- a/gtk2/clutterx11.d
+++ b/gtk2/clutterx11.d
@@ -50,7 +50,7 @@ alias gtk2.xlib2 xlib2;
 // <xev>: Native X11 event structure
 // <cev>: Clutter event structure
 // <data>: user data passed to the filter function
-extern (C) alias Clutter.X11FilterReturn function (xlib.XEvent* xev, Clutter.Event* cev, void* data) FilterFunc;
+extern (C) alias Clutter.X11FilterReturn function (xlib.XEvent* xev, Clutter.Event* cev, void* data) nothrow FilterFunc;
 
 // Return values for the #ClutterX11FilterFunc function.
 enum FilterReturn /* Version 0.6 */ {
@@ -75,38 +75,41 @@ struct TexturePixmap /* : Clutter.Texture */ /* Version 0.8 */ {
    // Creates a new #ClutterX11TexturePixmap which can be used to display the
    // contents of an X11 Pixmap inside a Clutter scene graph
    // RETURNS: A new #ClutterX11TexturePixmap
-   static TexturePixmap* new_()() {
+   static TexturePixmap* new_()() nothrow {
       return clutter_x11_texture_pixmap_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 0.8
    // Creates a new #ClutterX11TexturePixmap for @pixmap
    // RETURNS: A new #ClutterX11TexturePixmap bound to the given X Pixmap
    // <pixmap>: the X Pixmap to which this texture should be bound
-   static TexturePixmap* new_with_pixmap()(xlib.Pixmap pixmap) {
+   static TexturePixmap* new_with_pixmap()(xlib.Pixmap pixmap) nothrow {
       return clutter_x11_texture_pixmap_new_with_pixmap(pixmap);
    }
+   alias new_with_pixmap!() opCall;
 
    // VERSION: 0.8
    // Creates a new #ClutterX11TexturePixmap for @window
    // RETURNS: A new #ClutterX11TexturePixmap bound to the given X window.
    // <window>: the X window to which this texture should be bound
-   static TexturePixmap* new_with_window()(xlib.Window window) {
+   static TexturePixmap* new_with_window()(xlib.Window window) nothrow {
       return clutter_x11_texture_pixmap_new_with_window(window);
    }
+   alias new_with_window!() opCall;
 
    // VERSION: 0.8
    // Enables or disables the automatic updates ot @texture in case the backing
    // pixmap or window is damaged
    // <setting>: %TRUE to enable automatic updates
-   void set_automatic()(int setting) {
+   void set_automatic()(int setting) nothrow {
       clutter_x11_texture_pixmap_set_automatic(&this, setting);
    }
 
    // VERSION: 0.8
    // Sets the X Pixmap to which the texture should be bound.
    // <pixmap>: the X Pixmap to which the texture should be bound
-   void set_pixmap()(xlib.Pixmap pixmap) {
+   void set_pixmap()(xlib.Pixmap pixmap) nothrow {
       clutter_x11_texture_pixmap_set_pixmap(&this, pixmap);
    }
 
@@ -121,14 +124,14 @@ struct TexturePixmap /* : Clutter.Texture */ /* Version 0.8 */ {
    // This function has no effect unless the XComposite extension is available.
    // <window>: the X window to which the texture should be bound
    // <automatic>: %TRUE for automatic window updates, %FALSE for manual.
-   void set_window()(xlib.Window window, int automatic) {
+   void set_window()(xlib.Window window, int automatic) nothrow {
       clutter_x11_texture_pixmap_set_window(&this, window, automatic);
    }
 
    // VERSION: 0.8
    // Resets the texture's pixmap from its window, perhaps in response to the
    // pixmap's invalidation as the window changed size.
-   void sync_window()() {
+   void sync_window()() nothrow {
       clutter_x11_texture_pixmap_sync_window(&this);
    }
 
@@ -140,7 +143,7 @@ struct TexturePixmap /* : Clutter.Texture */ /* Version 0.8 */ {
    // <y>: the Y coordinate of the area to update
    // <width>: the width of the area to update
    // <height>: the height of the area to update
-   void update_area()(int x, int y, int width, int height) {
+   void update_area()(int x, int y, int width, int height) nothrow {
       clutter_x11_texture_pixmap_update_area(&this, x, y, width, height);
    }
 
@@ -161,13 +164,15 @@ struct TexturePixmap /* : Clutter.Texture */ /* Version 0.8 */ {
    // <y>: The top left y position of the damage region
    // <width>: The width of the damage region
    // <height>: The height of the damage region
-   extern (C) alias static void function (TexturePixmap* this_, int x, int y, int width, int height, void* user_data=null) signal_queue_damage_redraw;
+   extern (C) alias static void function (TexturePixmap* this_, int x, int y, int width, int height, void* user_data=null) nothrow signal_queue_damage_redraw;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"queue-damage-redraw", CB:signal_queue_damage_redraw)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"queue-damage-redraw", CB:signal_queue_damage_redraw)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_queue_damage_redraw)||_ttmm!(CB, signal_queue_damage_redraw)()) {
       return signal_connect_data!()(&this, cast(char*)"queue-damage-redraw",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -175,8 +180,10 @@ struct TexturePixmap /* : Clutter.Texture */ /* Version 0.8 */ {
    // VERSION: 0.8
    // The ::update-area signal is emitted to ask the texture to update its
    // content from its source pixmap.
-   extern (C) alias static void function (TexturePixmap* this_, int object, int p0, int p1, int p2, void* user_data=null) signal_update_area;
-   ulong signal_connect(string name:"update-area", CB:signal_update_area)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TexturePixmap* this_, int object, int p0, int p1, int p2, void* user_data=null) nothrow signal_update_area;
+   ulong signal_connect(string name:"update-area", CB:signal_update_area)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_update_area)||_ttmm!(CB, signal_update_area)()) {
       return signal_connect_data!()(&this, cast(char*)"update-area",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -190,7 +197,7 @@ struct TexturePixmapClass /* Version 0.8 */ {
    // <y>: the Y coordinate of the area to update
    // <width>: the width of the area to update
    // <height>: the height of the area to update
-   extern (C) void function (TexturePixmap* texture, int x, int y, int width, int height) update_area;
+   extern (C) void function (TexturePixmap* texture, int x, int y, int width, int height) nothrow update_area;
 }
 
 struct TexturePixmapPrivate {
@@ -213,7 +220,7 @@ enum XInputEventTypes {
 // Adds an event filter function.
 // <func>: a filter function
 // <data>: user data to be passed to the filter function, or %NULL
-static void add_filter()(FilterFunc func, void* data) {
+static void add_filter()(FilterFunc func, void* data) nothrow {
    clutter_x11_add_filter(func, data);
 }
 
@@ -238,7 +245,7 @@ static void add_filter()(FilterFunc func, void* data) {
 // XFixes extension.</note>
 // 
 // This function should not be normally used by applications.
-static void disable_event_retrieval()() {
+static void disable_event_retrieval()() nothrow {
    clutter_x11_disable_event_retrieval();
 }
 
@@ -252,7 +259,7 @@ static void disable_event_retrieval()() {
 // 
 // Since XInput might not be supported by the X server, you might
 // want to use clutter_x11_has_xinput() to see if support was enabled.
-static void enable_xinput()() {
+static void enable_xinput()() nothrow {
    clutter_x11_enable_xinput();
 }
 
@@ -261,7 +268,7 @@ static void enable_xinput()() {
 // Retrieves the group for the modifiers set in @event
 // RETURNS: the group id
 // <event>: a #ClutterEvent of type %CLUTTER_KEY_PRESS or %CLUTTER_KEY_RELEASE
-static int event_get_key_group()(Clutter.Event* event) {
+static int event_get_key_group()(Clutter.Event* event) nothrow {
    return clutter_x11_event_get_key_group(event);
 }
 
@@ -273,7 +280,7 @@ static int event_get_key_group()(Clutter.Event* event) {
 // by clutter_get_current_event_time(), as Clutter may synthesize
 // or throttle events.
 // RETURNS: a timestamp, in milliseconds
-static xlib.Time get_current_event_time()() {
+static xlib.Time get_current_event_time()() nothrow {
    return clutter_x11_get_current_event_time();
 }
 
@@ -281,7 +288,7 @@ static xlib.Time get_current_event_time()() {
 // VERSION: 0.6
 // Retrieves the pointer to the default display.
 // RETURNS: the default display
-static xlib.Display* get_default_display()() {
+static xlib.Display* get_default_display()() nothrow {
    return clutter_x11_get_default_display();
 }
 
@@ -289,7 +296,7 @@ static xlib.Display* get_default_display()() {
 // VERSION: 0.6
 // Gets the number of the default X Screen object.
 // RETURNS: the number of the default screen
-static int get_default_screen()() {
+static int get_default_screen()() nothrow {
    return clutter_x11_get_default_screen();
 }
 
@@ -303,7 +310,7 @@ static int get_default_screen()() {
 // pointer to the internal list of input devices; the returned list is
 // owned by Clutter and should not be modified or freed
 // RETURNS: a
-static GLib2.SList* get_input_devices()() {
+static GLib2.SList* get_input_devices()() nothrow {
    return clutter_x11_get_input_devices();
 }
 
@@ -312,7 +319,7 @@ static GLib2.SList* get_input_devices()() {
 // VERSION: 0.6
 // Retrieves the root window.
 // RETURNS: the id of the root window
-static xlib.Window get_root_window()() {
+static xlib.Window get_root_window()() nothrow {
    return clutter_x11_get_root_window();
 }
 
@@ -323,7 +330,7 @@ static xlib.Window get_root_window()() {
 // does not exist for the window
 // RETURNS: A #ClutterStage, or% NULL if a stage
 // <win>: an X Window ID
-static Clutter.Stage* get_stage_from_window()(xlib.Window win) {
+static Clutter.Stage* get_stage_from_window()(xlib.Window win) nothrow {
    return clutter_x11_get_stage_from_window(win);
 }
 
@@ -342,7 +349,7 @@ static Clutter.Stage* get_stage_from_window()(xlib.Window win) {
 // foreign stage. Use XFree() to free the returned value instead
 // RETURNS: An XVisualInfo suitable for creating a
 // <stage>: a #ClutterStage
-static xlib.XVisualInfo* /*new*/ get_stage_visual()(Clutter.Stage* stage) {
+static xlib.XVisualInfo* /*new*/ get_stage_visual()(Clutter.Stage* stage) nothrow {
    return clutter_x11_get_stage_visual(stage);
 }
 
@@ -352,7 +359,7 @@ static xlib.XVisualInfo* /*new*/ get_stage_visual()(Clutter.Stage* stage) {
 // Gets the stages X Window.
 // RETURNS: An XID for the stage window.
 // <stage>: a #ClutterStage
-static xlib.Window get_stage_window()(Clutter.Stage* stage) {
+static xlib.Window get_stage_window()(Clutter.Stage* stage) nothrow {
    return clutter_x11_get_stage_window(stage);
 }
 
@@ -360,7 +367,7 @@ static xlib.Window get_stage_window()(Clutter.Stage* stage) {
 // VERSION: 1.2
 // Retrieves whether the Clutter X11 backend is using ARGB visuals by default
 // RETURNS: %TRUE if ARGB visuals are queried by default
-static int get_use_argb_visual()() {
+static int get_use_argb_visual()() nothrow {
    return clutter_x11_get_use_argb_visual();
 }
 
@@ -373,7 +380,7 @@ static int get_use_argb_visual()() {
 // <varname>None</varname>. The returned value should be freed using XFree()
 // when done
 // RETURNS: a <structname>XVisualInfo</structname>, or
-static xlib.XVisualInfo* /*new*/ get_visual_info()() {
+static xlib.XVisualInfo* /*new*/ get_visual_info()() nothrow {
    return clutter_x11_get_visual_info();
 }
 
@@ -394,7 +401,7 @@ static xlib.XVisualInfo* /*new*/ get_visual_info()() {
 // occur.
 // RETURNS: #ClutterX11FilterReturn. %CLUTTER_X11_FILTER_REMOVE
 // <xevent>: pointer to XEvent structure
-static Clutter.X11FilterReturn handle_event()(xlib.XEvent* xevent) {
+static Clutter.X11FilterReturn handle_event()(xlib.XEvent* xevent) nothrow {
    return clutter_x11_handle_event(xevent);
 }
 
@@ -402,7 +409,7 @@ static Clutter.X11FilterReturn handle_event()(xlib.XEvent* xevent) {
 // Retrieves whether Clutter is running on an X11 server with the
 // XComposite extension
 // RETURNS: %TRUE if the XComposite extension is available
-static int has_composite_extension()() {
+static int has_composite_extension()() nothrow {
    return clutter_x11_has_composite_extension();
 }
 
@@ -410,7 +417,7 @@ static int has_composite_extension()() {
 // VERSION: 0.8
 // Queries the X11 backend to check if event collection has been disabled.
 // RETURNS: TRUE if event retrival has been disabled. FALSE otherwise.
-static int has_event_retrieval()() {
+static int has_event_retrieval()() nothrow {
    return clutter_x11_has_event_retrieval();
 }
 
@@ -420,7 +427,7 @@ static int has_event_retrieval()() {
 // 
 // and XInput support is available at run time.
 // RETURNS: %TRUE if Clutter was compiled with XInput support
-static int has_xinput()() {
+static int has_xinput()() nothrow {
    return clutter_x11_has_xinput();
 }
 
@@ -430,7 +437,7 @@ static int has_xinput()() {
 // Removes the given filter function.
 // <func>: a filter function
 // <data>: user data to be passed to the filter function, or %NULL
-static void remove_filter()(FilterFunc func, void* data) {
+static void remove_filter()(FilterFunc func, void* data) nothrow {
    clutter_x11_remove_filter(func, data);
 }
 
@@ -445,7 +452,7 @@ static void remove_filter()(FilterFunc func, void* data) {
 // g_option_context_parse() yourself, you should also call
 // clutter_x11_set_display() before g_option_context_parse().
 // <xdpy>: pointer to a X display connection.
-static void set_display()(xlib.Display* xdpy) {
+static void set_display()(xlib.Display* xdpy) nothrow {
    clutter_x11_set_display(xdpy);
 }
 
@@ -455,7 +462,7 @@ static void set_display()(xlib.Display* xdpy) {
 // RETURNS: %TRUE if foreign window is valid
 // <stage>: a #ClutterStage
 // <xwindow>: an existing X Window id
-static int set_stage_foreign()(Clutter.Stage* stage, xlib.Window xwindow) {
+static int set_stage_foreign()(Clutter.Stage* stage, xlib.Window xwindow) nothrow {
    return clutter_x11_set_stage_foreign(stage, xwindow);
 }
 
@@ -474,14 +481,14 @@ static int set_stage_foreign()(Clutter.Stage* stage, xlib.Window xwindow) {
 // <note>This function can only be called once, and before clutter_init() is
 // called.</note>
 // <use_argb>: %TRUE if ARGB visuals should be requested by default
-static void set_use_argb_visual()(int use_argb) {
+static void set_use_argb_visual()(int use_argb) nothrow {
    clutter_x11_set_use_argb_visual(use_argb);
 }
 
 
 // VERSION: 0.6
 // Traps every X error until clutter_x11_untrap_x_errors() is called.
-static void trap_x_errors()() {
+static void trap_x_errors()() nothrow {
    clutter_x11_trap_x_errors();
 }
 
@@ -489,7 +496,7 @@ static void trap_x_errors()() {
 // VERSION: 0.4
 // Removes the X error trap and returns the current status.
 // RETURNS: the trapped error code, or 0 for success
-static int untrap_x_errors()() {
+static int untrap_x_errors()() nothrow {
    return clutter_x11_untrap_x_errors();
 }
 
@@ -497,36 +504,36 @@ static int untrap_x_errors()() {
 // C prototypes:
 
 extern (C) {
-TexturePixmap* clutter_x11_texture_pixmap_new();
-TexturePixmap* clutter_x11_texture_pixmap_new_with_pixmap(xlib.Pixmap pixmap);
-TexturePixmap* clutter_x11_texture_pixmap_new_with_window(xlib.Window window);
-void clutter_x11_texture_pixmap_set_automatic(TexturePixmap* this_, int setting);
-void clutter_x11_texture_pixmap_set_pixmap(TexturePixmap* this_, xlib.Pixmap pixmap);
-void clutter_x11_texture_pixmap_set_window(TexturePixmap* this_, xlib.Window window, int automatic);
-void clutter_x11_texture_pixmap_sync_window(TexturePixmap* this_);
-void clutter_x11_texture_pixmap_update_area(TexturePixmap* this_, int x, int y, int width, int height);
-void clutter_x11_add_filter(FilterFunc func, void* data);
-void clutter_x11_disable_event_retrieval();
-void clutter_x11_enable_xinput();
-int clutter_x11_event_get_key_group(Clutter.Event* event);
-xlib.Time clutter_x11_get_current_event_time();
-xlib.Display* clutter_x11_get_default_display();
-int clutter_x11_get_default_screen();
-GLib2.SList* clutter_x11_get_input_devices();
-xlib.Window clutter_x11_get_root_window();
-Clutter.Stage* clutter_x11_get_stage_from_window(xlib.Window win);
-xlib.XVisualInfo* /*new*/ clutter_x11_get_stage_visual(Clutter.Stage* stage);
-xlib.Window clutter_x11_get_stage_window(Clutter.Stage* stage);
-int clutter_x11_get_use_argb_visual();
-xlib.XVisualInfo* /*new*/ clutter_x11_get_visual_info();
-Clutter.X11FilterReturn clutter_x11_handle_event(xlib.XEvent* xevent);
-int clutter_x11_has_composite_extension();
-int clutter_x11_has_event_retrieval();
-int clutter_x11_has_xinput();
-void clutter_x11_remove_filter(FilterFunc func, void* data);
-void clutter_x11_set_display(xlib.Display* xdpy);
-int clutter_x11_set_stage_foreign(Clutter.Stage* stage, xlib.Window xwindow);
-void clutter_x11_set_use_argb_visual(int use_argb);
-void clutter_x11_trap_x_errors();
-int clutter_x11_untrap_x_errors();
+TexturePixmap* clutter_x11_texture_pixmap_new() nothrow;
+TexturePixmap* clutter_x11_texture_pixmap_new_with_pixmap(xlib.Pixmap pixmap) nothrow;
+TexturePixmap* clutter_x11_texture_pixmap_new_with_window(xlib.Window window) nothrow;
+void clutter_x11_texture_pixmap_set_automatic(TexturePixmap* this_, int setting) nothrow;
+void clutter_x11_texture_pixmap_set_pixmap(TexturePixmap* this_, xlib.Pixmap pixmap) nothrow;
+void clutter_x11_texture_pixmap_set_window(TexturePixmap* this_, xlib.Window window, int automatic) nothrow;
+void clutter_x11_texture_pixmap_sync_window(TexturePixmap* this_) nothrow;
+void clutter_x11_texture_pixmap_update_area(TexturePixmap* this_, int x, int y, int width, int height) nothrow;
+void clutter_x11_add_filter(FilterFunc func, void* data) nothrow;
+void clutter_x11_disable_event_retrieval() nothrow;
+void clutter_x11_enable_xinput() nothrow;
+int clutter_x11_event_get_key_group(Clutter.Event* event) nothrow;
+xlib.Time clutter_x11_get_current_event_time() nothrow;
+xlib.Display* clutter_x11_get_default_display() nothrow;
+int clutter_x11_get_default_screen() nothrow;
+GLib2.SList* clutter_x11_get_input_devices() nothrow;
+xlib.Window clutter_x11_get_root_window() nothrow;
+Clutter.Stage* clutter_x11_get_stage_from_window(xlib.Window win) nothrow;
+xlib.XVisualInfo* /*new*/ clutter_x11_get_stage_visual(Clutter.Stage* stage) nothrow;
+xlib.Window clutter_x11_get_stage_window(Clutter.Stage* stage) nothrow;
+int clutter_x11_get_use_argb_visual() nothrow;
+xlib.XVisualInfo* /*new*/ clutter_x11_get_visual_info() nothrow;
+Clutter.X11FilterReturn clutter_x11_handle_event(xlib.XEvent* xevent) nothrow;
+int clutter_x11_has_composite_extension() nothrow;
+int clutter_x11_has_event_retrieval() nothrow;
+int clutter_x11_has_xinput() nothrow;
+void clutter_x11_remove_filter(FilterFunc func, void* data) nothrow;
+void clutter_x11_set_display(xlib.Display* xdpy) nothrow;
+int clutter_x11_set_stage_foreign(Clutter.Stage* stage, xlib.Window xwindow) nothrow;
+void clutter_x11_set_use_argb_visual(int use_argb) nothrow;
+void clutter_x11_trap_x_errors() nothrow;
+int clutter_x11_untrap_x_errors() nothrow;
 }
diff --git a/gtk2/cogl.d b/gtk2/cogl.d
index 570c15b..9d6a6d0 100644
--- a/gtk2/cogl.d
+++ b/gtk2/cogl.d
@@ -45,21 +45,21 @@ struct Attribute {
    // VERSION: 1.10
    // cogl_attribute_set_buffer() or cogl_attribute_new().
    // RETURNS: the #CoglAttributeBuffer that was set with
-   AttributeBuffer* get_buffer()() {
+   AttributeBuffer* get_buffer()() nothrow {
       return cogl_attribute_get_buffer(&this);
    }
 
    // VERSION: 1.10
    // cogl_attribute_set_normalized().
    // RETURNS: the value of the normalized property set with
-   int get_normalized()() {
+   int get_normalized()() nothrow {
       return cogl_attribute_get_normalized(&this);
    }
 
    // VERSION: 1.10
    // Sets a new #CoglAttributeBuffer for the attribute.
    // <attribute_buffer>: A #CoglAttributeBuffer
-   void set_buffer()(AttributeBuffer* attribute_buffer) {
+   void set_buffer()(AttributeBuffer* attribute_buffer) nothrow {
       cogl_attribute_set_buffer(&this, attribute_buffer);
    }
 
@@ -74,7 +74,7 @@ struct Attribute {
    // cogl_normal_in it will default to TRUE and for all other names it
    // will default to FALSE.
    // <normalized>: The new value for the normalized property.
-   void set_normalized()(int normalized) {
+   void set_normalized()(int normalized) nothrow {
       cogl_attribute_set_normalized(&this, normalized);
    }
 
@@ -150,7 +150,7 @@ struct Attribute {
    // <offset>: The byte offset from the start of @attribute_buffer for the first attribute value. (Usually <pre>offsetof (MyVertex, component0)</pre>
    // <components>: The number of components (e.g. 4 for an rgba color or 3 for and (x,y,z) position)
    // <type>: FIXME
-   static Attribute* new_()(AttributeBuffer* attribute_buffer, char* name, size_t stride, size_t offset, int components, AttributeType type) {
+   static Attribute* new_()(AttributeBuffer* attribute_buffer, char* name, size_t stride, size_t offset, int components, AttributeType type) nothrow {
       return cogl_attribute_new(attribute_buffer, name, stride, offset, components, type);
    }
 }
@@ -167,7 +167,7 @@ struct AttributeBuffer {
    // immediately copied into the new buffer.
    // <bytes>: The number of bytes to allocate for vertex attribute data.
    // <data>: An optional pointer to vertex data to upload immediately.
-   static AttributeBuffer* new_()(size_t bytes, void* data) {
+   static AttributeBuffer* new_()(size_t bytes, void* data) nothrow {
       return cogl_attribute_buffer_new(bytes, data);
    }
 }
@@ -190,7 +190,7 @@ struct Bitmap {
    // <filename>: the file to check
    // <width>: return location for the bitmap width, or %NULL
    // <height>: return location for the bitmap height, or %NULL
-   static int get_size_from_file()(char* filename, /*out*/ int* width, /*out*/ int* height) {
+   static int get_size_from_file()(char* filename, /*out*/ int* width, /*out*/ int* height) nothrow {
       return cogl_bitmap_get_size_from_file(filename, width, height);
    }
 
@@ -205,7 +205,7 @@ struct Bitmap {
    // <height>: The height of the image data in the given @buffer.
    // <rowstride>: The rowstride in bytes of the image data in the given @buffer.
    // <offset>: The offset into the given @buffer to the first pixel that should be considered part of the #CoglBitmap.
-   static Bitmap* new_from_buffer()(Buffer* buffer, PixelFormat format, int width, int height, int rowstride, int offset) {
+   static Bitmap* new_from_buffer()(Buffer* buffer, PixelFormat format, int width, int height, int rowstride, int offset) nothrow {
       return cogl_bitmap_new_from_buffer(buffer, format, width, height, rowstride, offset);
    }
 
@@ -217,7 +217,7 @@ struct Bitmap {
    // %NULL if loading the image failed.
    // RETURNS: a #CoglBitmap to the new loaded image data, or
    // <filename>: the file to load.
-   static Bitmap* new_from_file()(char* filename, GLib2.Error** error=null) {
+   static Bitmap* new_from_file()(char* filename, GLib2.Error** error=null) nothrow {
       return cogl_bitmap_new_from_file(filename, error);
    }
 }
@@ -245,14 +245,14 @@ struct Buffer {
    // VERSION: 1.2
    // Retrieves the size of buffer
    // RETURNS: the size of the buffer in bytes
-   uint get_size()() {
+   uint get_size()() nothrow {
       return cogl_buffer_get_size(&this);
    }
 
    // VERSION: 1.2
    // Retrieves the update hints set using cogl_buffer_set_update_hint()
    // RETURNS: the #CoglBufferUpdateHint currently used by the buffer
-   BufferUpdateHint get_update_hint()() {
+   BufferUpdateHint get_update_hint()() nothrow {
       return cogl_buffer_get_update_hint(&this);
    }
 
@@ -273,7 +273,7 @@ struct Buffer {
    // RETURNS: A pointer to the mapped memory or %NULL is the call fails
    // <access>: how the mapped buffer will be used by the application
    // <hints>: A mask of #CoglBufferMapHint<!-- -->s that tell Cogl how the data will be modified once mapped.
-   void* map()(BufferAccess access, BufferMapHint hints) {
+   void* map()(BufferAccess access, BufferMapHint hints) nothrow {
       return cogl_buffer_map(&this, access, hints);
    }
 
@@ -285,7 +285,7 @@ struct Buffer {
    // <offset>: destination offset (in bytes) in the buffer
    // <data>: a pointer to the data to be copied into the buffer
    // <size>: number of bytes to copy
-   int set_data()(size_t offset, void* data, size_t size) {
+   int set_data()(size_t offset, void* data, size_t size) nothrow {
       return cogl_buffer_set_data(&this, offset, data, size);
    }
 
@@ -293,13 +293,13 @@ struct Buffer {
    // Sets the update hint on a buffer. See #CoglBufferUpdateHint for a description
    // of the available hints.
    // <hint>: the new hint
-   void set_update_hint()(BufferUpdateHint hint) {
+   void set_update_hint()(BufferUpdateHint hint) nothrow {
       cogl_buffer_set_update_hint(&this, hint);
    }
 
    // VERSION: 1.2
    // Unmaps a buffer previously mapped by cogl_buffer_map().
-   void unmap()() {
+   void unmap()() nothrow {
       cogl_buffer_unmap(&this);
    }
 }
@@ -350,13 +350,13 @@ struct Color /* Version 1.0 */ {
    // 
    // to free the allocate resources
    // RETURNS: a newly-allocated #CoglColor. Use cogl_color_free()
-   Color* copy()() {
+   Color* copy()() nothrow {
       return cogl_color_copy(&this);
    }
 
    // VERSION: 1.0
    // Frees the resources allocated by cogl_color_new() and cogl_color_copy()
-   void free()() {
+   void free()() nothrow {
       cogl_color_free(&this);
    }
 
@@ -364,7 +364,7 @@ struct Color /* Version 1.0 */ {
    // Retrieves the alpha channel of @color as a fixed point
    // value between 0 and %1.0.
    // RETURNS: the alpha channel of the passed color
-   float get_alpha()() {
+   float get_alpha()() nothrow {
       return cogl_color_get_alpha(&this);
    }
 
@@ -372,7 +372,7 @@ struct Color /* Version 1.0 */ {
    // Retrieves the alpha channel of @color as a byte value
    // between 0 and 255
    // RETURNS: the alpha channel of the passed color
-   ubyte get_alpha_byte()() {
+   ubyte get_alpha_byte()() nothrow {
       return cogl_color_get_alpha_byte(&this);
    }
 
@@ -380,7 +380,7 @@ struct Color /* Version 1.0 */ {
    // Retrieves the alpha channel of @color as a floating point
    // value between 0.0 and 1.0
    // RETURNS: the alpha channel of the passed color
-   float get_alpha_float()() {
+   float get_alpha_float()() nothrow {
       return cogl_color_get_alpha_float(&this);
    }
 
@@ -388,7 +388,7 @@ struct Color /* Version 1.0 */ {
    // Retrieves the blue channel of @color as a fixed point
    // value between 0 and %1.0.
    // RETURNS: the blue channel of the passed color
-   float get_blue()() {
+   float get_blue()() nothrow {
       return cogl_color_get_blue(&this);
    }
 
@@ -396,7 +396,7 @@ struct Color /* Version 1.0 */ {
    // Retrieves the blue channel of @color as a byte value
    // between 0 and 255
    // RETURNS: the blue channel of the passed color
-   ubyte get_blue_byte()() {
+   ubyte get_blue_byte()() nothrow {
       return cogl_color_get_blue_byte(&this);
    }
 
@@ -404,7 +404,7 @@ struct Color /* Version 1.0 */ {
    // Retrieves the blue channel of @color as a floating point
    // value between 0.0 and 1.0
    // RETURNS: the blue channel of the passed color
-   float get_blue_float()() {
+   float get_blue_float()() nothrow {
       return cogl_color_get_blue_float(&this);
    }
 
@@ -412,7 +412,7 @@ struct Color /* Version 1.0 */ {
    // Retrieves the green channel of @color as a fixed point
    // value between 0 and %1.0.
    // RETURNS: the green channel of the passed color
-   float get_green()() {
+   float get_green()() nothrow {
       return cogl_color_get_green(&this);
    }
 
@@ -420,7 +420,7 @@ struct Color /* Version 1.0 */ {
    // Retrieves the green channel of @color as a byte value
    // between 0 and 255
    // RETURNS: the green channel of the passed color
-   ubyte get_green_byte()() {
+   ubyte get_green_byte()() nothrow {
       return cogl_color_get_green_byte(&this);
    }
 
@@ -428,7 +428,7 @@ struct Color /* Version 1.0 */ {
    // Retrieves the green channel of @color as a floating point
    // value between 0.0 and 1.0
    // RETURNS: the green channel of the passed color
-   float get_green_float()() {
+   float get_green_float()() nothrow {
       return cogl_color_get_green_float(&this);
    }
 
@@ -436,7 +436,7 @@ struct Color /* Version 1.0 */ {
    // Retrieves the red channel of @color as a fixed point
    // value between 0 and %1.0.
    // RETURNS: the red channel of the passed color
-   float get_red()() {
+   float get_red()() nothrow {
       return cogl_color_get_red(&this);
    }
 
@@ -444,7 +444,7 @@ struct Color /* Version 1.0 */ {
    // Retrieves the red channel of @color as a byte value
    // between 0 and 255
    // RETURNS: the red channel of the passed color
-   ubyte get_red_byte()() {
+   ubyte get_red_byte()() nothrow {
       return cogl_color_get_red_byte(&this);
    }
 
@@ -452,7 +452,7 @@ struct Color /* Version 1.0 */ {
    // Retrieves the red channel of @color as a floating point
    // value between 0.0 and 1.0
    // RETURNS: the red channel of the passed color
-   float get_red_float()() {
+   float get_red_float()() nothrow {
       return cogl_color_get_red_float(&this);
    }
 
@@ -462,14 +462,14 @@ struct Color /* Version 1.0 */ {
    // <green>: value of the green channel, between 0 and %1.0
    // <blue>: value of the blue channel, between 0 and %1.0
    // <alpha>: value of the alpha channel, between 0 and %1.0
-   void init_from_4f()(float red, float green, float blue, float alpha) {
+   void init_from_4f()(float red, float green, float blue, float alpha) nothrow {
       cogl_color_init_from_4f(&this, red, green, blue, alpha);
    }
 
    // VERSION: 1.4
    // Sets the values of the passed channels into a #CoglColor
    // <color_array>: a pointer to an array of 4 float color components
-   void init_from_4fv()(float* color_array) {
+   void init_from_4fv()(float* color_array) nothrow {
       cogl_color_init_from_4fv(&this, color_array);
    }
 
@@ -479,7 +479,7 @@ struct Color /* Version 1.0 */ {
    // <green>: value of the green channel, between 0 and 255
    // <blue>: value of the blue channel, between 0 and 255
    // <alpha>: value of the alpha channel, between 0 and 255
-   void init_from_4ub()(ubyte red, ubyte green, ubyte blue, ubyte alpha) {
+   void init_from_4ub()(ubyte red, ubyte green, ubyte blue, ubyte alpha) nothrow {
       cogl_color_init_from_4ub(&this, red, green, blue, alpha);
    }
 
@@ -487,49 +487,49 @@ struct Color /* Version 1.0 */ {
    // Converts a non-premultiplied color to a pre-multiplied color. For
    // example, semi-transparent red is (1.0, 0, 0, 0.5) when non-premultiplied
    // and (0.5, 0, 0, 0.5) when premultiplied.
-   void premultiply()() {
+   void premultiply()() nothrow {
       cogl_color_premultiply(&this);
    }
 
    // VERSION: 1.4
    // Sets the alpha channel of @color to @alpha.
    // <alpha>: a float value between 0.0f and 1.0f
-   void set_alpha()(float alpha) {
+   void set_alpha()(float alpha) nothrow {
       cogl_color_set_alpha(&this, alpha);
    }
 
    // VERSION: 1.4
    // Sets the alpha channel of @color to @alpha.
    // <alpha>: a byte value between 0 and 255
-   void set_alpha_byte()(ubyte alpha) {
+   void set_alpha_byte()(ubyte alpha) nothrow {
       cogl_color_set_alpha_byte(&this, alpha);
    }
 
    // VERSION: 1.4
    // Sets the alpha channel of @color to @alpha.
    // <alpha>: a float value between 0.0f and 1.0f
-   void set_alpha_float()(float alpha) {
+   void set_alpha_float()(float alpha) nothrow {
       cogl_color_set_alpha_float(&this, alpha);
    }
 
    // VERSION: 1.4
    // Sets the blue channel of @color to @blue.
    // <blue>: a float value between 0.0f and 1.0f
-   void set_blue()(float blue) {
+   void set_blue()(float blue) nothrow {
       cogl_color_set_blue(&this, blue);
    }
 
    // VERSION: 1.4
    // Sets the blue channel of @color to @blue.
    // <blue>: a byte value between 0 and 255
-   void set_blue_byte()(ubyte blue) {
+   void set_blue_byte()(ubyte blue) nothrow {
       cogl_color_set_blue_byte(&this, blue);
    }
 
    // VERSION: 1.4
    // Sets the blue channel of @color to @blue.
    // <blue>: a float value between 0.0f and 1.0f
-   void set_blue_float()(float blue) {
+   void set_blue_float()(float blue) nothrow {
       cogl_color_set_blue_float(&this, blue);
    }
 
@@ -540,7 +540,7 @@ struct Color /* Version 1.0 */ {
    // <green>: value of the green channel, between 0 and %1.0
    // <blue>: value of the blue channel, between 0 and %1.0
    // <alpha>: value of the alpha channel, between 0 and %1.0
-   void set_from_4f()(float red, float green, float blue, float alpha) {
+   void set_from_4f()(float red, float green, float blue, float alpha) nothrow {
       cogl_color_set_from_4f(&this, red, green, blue, alpha);
    }
 
@@ -551,49 +551,49 @@ struct Color /* Version 1.0 */ {
    // <green>: value of the green channel, between 0 and 255
    // <blue>: value of the blue channel, between 0 and 255
    // <alpha>: value of the alpha channel, between 0 and 255
-   void set_from_4ub()(ubyte red, ubyte green, ubyte blue, ubyte alpha) {
+   void set_from_4ub()(ubyte red, ubyte green, ubyte blue, ubyte alpha) nothrow {
       cogl_color_set_from_4ub(&this, red, green, blue, alpha);
    }
 
    // VERSION: 1.4
    // Sets the green channel of @color to @green.
    // <green>: a float value between 0.0f and 1.0f
-   void set_green()(float green) {
+   void set_green()(float green) nothrow {
       cogl_color_set_green(&this, green);
    }
 
    // VERSION: 1.4
    // Sets the green channel of @color to @green.
    // <green>: a byte value between 0 and 255
-   void set_green_byte()(ubyte green) {
+   void set_green_byte()(ubyte green) nothrow {
       cogl_color_set_green_byte(&this, green);
    }
 
    // VERSION: 1.4
    // Sets the green channel of @color to @green.
    // <green>: a float value between 0.0f and 1.0f
-   void set_green_float()(float green) {
+   void set_green_float()(float green) nothrow {
       cogl_color_set_green_float(&this, green);
    }
 
    // VERSION: 1.4
    // Sets the red channel of @color to @red.
    // <red>: a float value between 0.0f and 1.0f
-   void set_red()(float red) {
+   void set_red()(float red) nothrow {
       cogl_color_set_red(&this, red);
    }
 
    // VERSION: 1.4
    // Sets the red channel of @color to @red.
    // <red>: a byte value between 0 and 255
-   void set_red_byte()(ubyte red) {
+   void set_red_byte()(ubyte red) nothrow {
       cogl_color_set_red_byte(&this, red);
    }
 
    // VERSION: 1.4
    // Sets the red channel of @color to @red.
    // <red>: a float value between 0.0f and 1.0f
-   void set_red_float()(float red) {
+   void set_red_float()(float red) nothrow {
       cogl_color_set_red_float(&this, red);
    }
 
@@ -601,7 +601,7 @@ struct Color /* Version 1.0 */ {
    // Converts a pre-multiplied color to a non-premultiplied color. For
    // example, semi-transparent red is (0.5, 0, 0, 0.5) when premultiplied
    // and (1.0, 0, 0, 0.5) when non-premultiplied.
-   void unpremultiply()() {
+   void unpremultiply()() nothrow {
       cogl_color_unpremultiply(&this);
    }
 
@@ -613,7 +613,7 @@ struct Color /* Version 1.0 */ {
    // RETURNS: %TRUE if the two colors are the same.
    // <v1>: a #CoglColor
    // <v2>: a #CoglColor
-   static int equal()(const(void)* v1, const(void)* v2) {
+   static int equal()(const(void)* v1, const(void)* v2) nothrow {
       return cogl_color_equal(v1, v2);
    }
 
@@ -623,7 +623,7 @@ struct Color /* Version 1.0 */ {
    // 
    // to free the allocated resources
    // RETURNS: a newly-allocated #CoglColor. Use cogl_color_free()
-   static Color* new_()() {
+   static Color* new_()() nothrow {
       return cogl_color_new();
    }
 }
@@ -652,7 +652,7 @@ struct Context {
    // 
    // given @context.
    // RETURNS: The #CoglDisplay associated with the
-   Cogl.Display* get_display()() {
+   Cogl.Display* get_display()() nothrow {
       return cogl_context_get_display(&this);
    }
 
@@ -662,7 +662,7 @@ struct Context {
    // for any state objects that are allocated.
    // RETURNS: A newly allocated #CoglContext
    // <display>: A #CoglDisplay pointer
-   static Cogl.Context* /*new*/ new_()(Cogl.Display* display, GLib2.Error** error=null) {
+   static Cogl.Context* /*new*/ new_()(Cogl.Display* display, GLib2.Error** error=null) nothrow {
       return cogl_context_new(display, error);
    }
 }
@@ -671,7 +671,7 @@ struct Context {
 // VERSION: 1.8
 // A callback function to use for cogl_debug_object_foreach_type().
 // <info>: A pointer to a struct containing information about the type.
-extern (C) alias void function (DebugObjectTypeInfo* info, void* user_data) DebugObjectForeachTypeCallback;
+extern (C) alias void function (DebugObjectTypeInfo* info, void* user_data) nothrow DebugObjectForeachTypeCallback;
 
 
 // This struct is used to pass information to the callback when
@@ -696,7 +696,7 @@ struct DepthState {
    // set with cogl_pipeline_set_depth_range().
    // <near_val>: A pointer to store the near component of the depth range
    // <far_val>: A pointer to store the far component of the depth range
-   void get_range()(float* near_val, float* far_val) {
+   void get_range()(float* near_val, float* far_val) nothrow {
       cogl_depth_state_get_range(&this, near_val, far_val);
    }
 
@@ -704,7 +704,7 @@ struct DepthState {
    // Gets the current depth test enabled state as previously set by
    // cogl_depth_state_set_test_enabled().
    // RETURNS: The pipeline's current depth test enabled state.
-   int get_test_enabled()() {
+   int get_test_enabled()() nothrow {
       return cogl_depth_state_get_test_enabled(&this);
    }
 
@@ -712,7 +712,7 @@ struct DepthState {
    // Gets the current depth test enable state as previously set via
    // cogl_pipeline_set_depth_test_enabled().
    // RETURNS: The current depth test enable state.
-   DepthTestFunction get_test_function()() {
+   DepthTestFunction get_test_function()() nothrow {
       return cogl_depth_state_get_test_function(&this);
    }
 
@@ -720,7 +720,7 @@ struct DepthState {
    // Gets the depth writing enable state as set by the corresponding
    // cogl_pipeline_set_depth_writing_enabled.
    // RETURNS: The current depth writing enable state
-   int get_write_enabled()() {
+   int get_write_enabled()() nothrow {
       return cogl_depth_state_get_write_enabled(&this);
    }
 
@@ -729,7 +729,7 @@ struct DepthState {
    // 
    // You should never pass an un initialized #CoglDepthState structure
    // to cogl_pipeline_set_depth_state().
-   void init()() {
+   void init()() nothrow {
       cogl_depth_state_init(&this);
    }
 
@@ -762,7 +762,7 @@ struct DepthState {
    // cogl_pipeline_set_depth_state().
    // <near_val>: The near component of the desired depth range which will be clamped to the range [0, 1]
    // <far_val>: The far component of the desired depth range which will be clamped to the range [0, 1]
-   void set_range()(float near_val, float far_val) {
+   void set_range()(float near_val, float far_val) nothrow {
       cogl_depth_state_set_range(&this, near_val, far_val);
    }
 
@@ -784,7 +784,7 @@ struct DepthState {
    // to then set the state on a #CoglPipeline using
    // cogl_pipeline_set_depth_state()
    // <enable>: The enable state you want
-   void set_test_enabled()(int enable) {
+   void set_test_enabled()(int enable) nothrow {
       cogl_depth_state_set_test_enabled(&this, enable);
    }
 
@@ -799,7 +799,7 @@ struct DepthState {
    // to then set the state on a #CoglPipeline using
    // cogl_pipeline_set_depth_state()
    // <function>: The #CoglDepthTestFunction to set
-   void set_test_function()(DepthTestFunction function_) {
+   void set_test_function()(DepthTestFunction function_) nothrow {
       cogl_depth_state_set_test_function(&this, function_);
    }
 
@@ -816,7 +816,7 @@ struct DepthState {
    // to then set the state on a #CoglPipeline using
    // cogl_pipeline_set_depth_state()
    // <enable>: The enable state you want
-   void set_write_enabled()(int enable) {
+   void set_write_enabled()(int enable) nothrow {
       cogl_depth_state_set_write_enabled(&this, enable);
    }
 }
@@ -841,14 +841,14 @@ enum DepthTestFunction {
 }
 struct Display {
    // Unintrospectable method: get_renderer_EXP() / cogl_display_get_renderer_EXP()
-   Cogl.Renderer* get_renderer_EXP()() {
+   Cogl.Renderer* get_renderer_EXP()() nothrow {
       return cogl_display_get_renderer_EXP(&this);
    }
-   int setup_EXP()(GLib2.Error** error=null) {
+   int setup_EXP()(GLib2.Error** error=null) nothrow {
       return cogl_display_setup_EXP(&this, error);
    }
    // Unintrospectable function: new_EXP() / cogl_display_new_EXP()
-   static Cogl.Display* new_EXP()(Cogl.Renderer* renderer, OnscreenTemplate* onscreen_template) {
+   static Cogl.Display* new_EXP()(Cogl.Renderer* renderer, OnscreenTemplate* onscreen_template) nothrow {
       return cogl_display_new_EXP(renderer, onscreen_template);
    }
 }
@@ -902,14 +902,14 @@ struct Euler /* Version 2.0 */ {
    // angles of @src. The newly allocated euler should be freed using
    // cogl_euler_free().
    // RETURNS: A newly allocated #CoglEuler
-   Euler* copy()() {
+   Euler* copy()() nothrow {
       return cogl_euler_copy(&this);
    }
 
    // VERSION: 2.0
    // Frees a #CoglEuler that was previously allocated using
    // cogl_euler_copy().
-   void free()() {
+   void free()() nothrow {
       cogl_euler_free(&this);
    }
 
@@ -920,21 +920,21 @@ struct Euler /* Version 2.0 */ {
    // <heading>: Angle to rotate around an object's y axis
    // <pitch>: Angle to rotate around an object's x axis
    // <roll>: Angle to rotate around an object's z axis
-   void init()(float heading, float pitch, float roll) {
+   void init()(float heading, float pitch, float roll) nothrow {
       cogl_euler_init(&this, heading, pitch, roll);
    }
 
    // Extracts a euler rotation from the given @matrix and
    // initializses @euler with the component x, y and z rotation angles.
    // <matrix>: A #CoglMatrix containing a rotation, but no scaling, mirroring or skewing.
-   void init_from_matrix()(Matrix* matrix) {
+   void init_from_matrix()(Matrix* matrix) nothrow {
       cogl_euler_init_from_matrix(&this, matrix);
    }
 
    // Initializes a @euler rotation with the equivalent rotation
    // represented by the given @quaternion.
    // <quaternion>: A #CoglEuler with the rotation to initialize with
-   void init_from_quaternion()(Quaternion* quaternion) {
+   void init_from_quaternion()(Quaternion* quaternion) nothrow {
       cogl_euler_init_from_quaternion(&this, quaternion);
    }
 
@@ -947,7 +947,7 @@ struct Euler /* Version 2.0 */ {
    // can be represented with different component rotations</note>
    // RETURNS: %TRUE if @v1 and @v2 are equal else %FALSE.
    // <v1>: The second euler angle to compare
-   static int equal()(const(void)* v1, const(void)* v2) {
+   static int equal()(const(void)* v1, const(void)* v2) nothrow {
       return cogl_euler_equal(v1, v2);
    }
 }
@@ -969,7 +969,7 @@ enum int FIXED_Q = -16;
 // context level features supported by Cogl.
 // <feature>: A single feature currently supported by Cogl
 // <user_data>: A private pointer passed to cogl_foreach_feature().
-extern (C) alias void function (FeatureID feature, void* user_data) FeatureCallback;
+extern (C) alias void function (FeatureID feature, void* user_data) nothrow FeatureCallback;
 
 // Flags for the supported features.
 enum FeatureFlags /* Version 0.8 */ {
@@ -1037,7 +1037,7 @@ struct Fixed {
    // fpu-less arm, than using libc log().
    // RETURNS: base 2 logarithm.
    // <x>: value to calculate base 2 logarithm from
-   static Fixed log2()(uint x) {
+   static Fixed log2()(uint x) nothrow {
       return cogl_fixed_log2(x);
    }
 
@@ -1046,7 +1046,7 @@ struct Fixed {
    // RETURNS: the power of @x to the @y
    // <x>: base
    // <y>: #CoglFixed exponent
-   static uint pow()(uint x, Fixed y) {
+   static uint pow()(uint x, Fixed y) nothrow {
       return cogl_fixed_pow(x, y);
    }
 
@@ -1054,7 +1054,7 @@ struct Fixed {
    // VERSION: 1.0
    // Computes the arc tangent of @a.
    // RETURNS: the arc tangent of the passed value, in fixed point notation
-   Fixed atan()() {
+   Fixed atan()() nothrow {
       return cogl_fixed_atan(&this);
    }
 
@@ -1066,7 +1066,7 @@ struct Fixed {
    // notation
    // RETURNS: the arc tangent of the passed fraction, in fixed point
    // <b>: the denominator as a #CoglFixed number
-   Fixed atan2()(Fixed b) {
+   Fixed atan2()(Fixed b) nothrow {
       return cogl_fixed_atan2(&this, b);
    }
 
@@ -1074,19 +1074,19 @@ struct Fixed {
    // VERSION: 1.0
    // Computes the cosine of @angle.
    // RETURNS: the cosine of the passed angle, in fixed point notation
-   Fixed cos()() {
+   Fixed cos()() nothrow {
       return cogl_fixed_cos(&this);
    }
    // Unintrospectable method: div() / cogl_fixed_div()
-   Fixed div()(Fixed b) {
+   Fixed div()(Fixed b) nothrow {
       return cogl_fixed_div(&this, b);
    }
    // Unintrospectable method: mul() / cogl_fixed_mul()
-   Fixed mul()(Fixed b) {
+   Fixed mul()(Fixed b) nothrow {
       return cogl_fixed_mul(&this, b);
    }
    // Unintrospectable method: mul_div() / cogl_fixed_mul_div()
-   Fixed mul_div()(Fixed b, Fixed c) {
+   Fixed mul_div()(Fixed b, Fixed c) nothrow {
       return cogl_fixed_mul_div(&this, b, c);
    }
 
@@ -1096,7 +1096,7 @@ struct Fixed {
    // This function is around 11 times faster on x86, and around 22 times faster
    // on fpu-less arm than libc pow(2, x).
    // RETURNS: the power of 2 to the passed value
-   uint pow2()() {
+   uint pow2()() nothrow {
       return cogl_fixed_pow2(&this);
    }
 
@@ -1104,7 +1104,7 @@ struct Fixed {
    // VERSION: 1.0
    // Computes the sine of @angle.
    // RETURNS: the sine of the passed angle, in fixed point notation
-   Fixed sin()() {
+   Fixed sin()() nothrow {
       return cogl_fixed_sin(&this);
    }
 
@@ -1114,7 +1114,7 @@ struct Fixed {
    // 
    // notation
    // RETURNS: the square root of the passed value, in floating point
-   Fixed sqrt()() {
+   Fixed sqrt()() nothrow {
       return cogl_fixed_sqrt(&this);
    }
 
@@ -1122,7 +1122,7 @@ struct Fixed {
    // VERSION: 1.0
    // Computes the tangent of @angle.
    // RETURNS: the tangent of the passed angle, in fixed point notation
-   Fixed tan()() {
+   Fixed tan()() nothrow {
       return cogl_fixed_tan(&this);
    }
 }
@@ -1164,7 +1164,7 @@ struct Framebuffer {
    // RETURNS: a unique identifier that can be used to remove to remove
    // <callback>: A callback function to call when a swap has completed
    // <user_data>: A private pointer to be passed to @callback
-   uint add_swap_buffers_callback()(SwapBuffersNotify callback, void* user_data) {
+   uint add_swap_buffers_callback()(SwapBuffersNotify callback, void* user_data) nothrow {
       return cogl_framebuffer_add_swap_buffers_callback(&this, callback, user_data);
    }
 
@@ -1180,7 +1180,7 @@ struct Framebuffer {
    // program will abort with an error message if there is an error during
    // automatic allocation.<note>
    // RETURNS: %TRUE if there were no error allocating the framebuffer, else %FALSE.
-   int allocate()(GLib2.Error** error=null) {
+   int allocate()(GLib2.Error** error=null) nothrow {
       return cogl_framebuffer_allocate(&this, error);
    }
 
@@ -1189,7 +1189,7 @@ struct Framebuffer {
    // that includes the color buffer then the specified @color is used.
    // <buffers>: A mask of #CoglBufferBit<!-- -->'s identifying which auxiliary buffers to clear
    // <color>: The color to clear the color buffer too if specified in @buffers.
-   void clear()(c_ulong buffers, Color* color) {
+   void clear()(c_ulong buffers, Color* color) nothrow {
       cogl_framebuffer_clear(&this, buffers, color);
    }
 
@@ -1201,7 +1201,7 @@ struct Framebuffer {
    // <green>: The green component of color to clear the color buffer too if specified in @buffers.
    // <blue>: The blue component of color to clear the color buffer too if specified in @buffers.
    // <alpha>: The alpha component of color to clear the color buffer too if specified in @buffers.
-   void clear4f()(c_ulong buffers, float red, float green, float blue, float alpha) {
+   void clear4f()(c_ulong buffers, float red, float green, float blue, float alpha) nothrow {
       cogl_framebuffer_clear4f(&this, buffers, red, green, blue, alpha);
    }
 
@@ -1223,7 +1223,7 @@ struct Framebuffer {
    // framebuffer, and it's not meaningful to try and discard the color buffer of
    // a #CoglOffscreen framebuffer since they are single-buffered.
    // <buffers>: A #CoglBufferBit mask of which ancillary buffers you want to discard.
-   void discard_buffers()(c_ulong buffers) {
+   void discard_buffers()(c_ulong buffers) nothrow {
       cogl_framebuffer_discard_buffers(&this, buffers);
    }
 
@@ -1237,7 +1237,7 @@ struct Framebuffer {
    // One example might be for benchmarking purposes to be sure timing
    // measurements reflect the time that the GPU is busy for not just the time it
    // takes to queue rendering commands.
-   void finish()() {
+   void finish()() nothrow {
       cogl_framebuffer_finish(&this);
    }
 
@@ -1251,21 +1251,21 @@ struct Framebuffer {
    // <top>: Y position of the top clipping plane where it intersects the near clipping plane
    // <z_near>: The distance to the near clipping plane (Must be positive)
    // <z_far>: The distance to the far clipping plane (Must be positive)
-   void frustum()(float left, float right, float bottom, float top, float z_near, float z_far) {
+   void frustum()(float left, float right, float bottom, float top, float z_near, float z_far) nothrow {
       cogl_framebuffer_frustum(&this, left, right, bottom, top, z_near, z_far);
    }
 
    // VERSION: 1.8
    // Retrieves the number of alpha bits of @framebuffer
    // RETURNS: the number of bits
-   int get_alpha_bits()() {
+   int get_alpha_bits()() nothrow {
       return cogl_framebuffer_get_alpha_bits(&this);
    }
 
    // VERSION: 1.8
    // Retrieves the number of blue bits of @framebuffer
    // RETURNS: the number of bits
-   int get_blue_bits()() {
+   int get_blue_bits()() nothrow {
       return cogl_framebuffer_get_blue_bits(&this);
    }
 
@@ -1274,7 +1274,7 @@ struct Framebuffer {
    // to this framebuffer. For an offscreen framebuffer created with
    // cogl_offscreen_new_to_texture() this will correspond to the format
    // of the texture.
-   PixelFormat get_color_format()() {
+   PixelFormat get_color_format()() nothrow {
       return cogl_framebuffer_get_color_format(&this);
    }
 
@@ -1283,11 +1283,11 @@ struct Framebuffer {
    // current framebuffer. Each bit set in the mask means that the
    // corresponding color would be written.
    // RETURNS: A #CoglColorMask
-   ColorMask get_color_mask()() {
+   ColorMask get_color_mask()() nothrow {
       return cogl_framebuffer_get_color_mask(&this);
    }
    // Unintrospectable method: get_context() / cogl_framebuffer_get_context()
-   Cogl.Context* get_context()() {
+   Cogl.Context* get_context()() nothrow {
       return cogl_framebuffer_get_context(&this);
    }
 
@@ -1299,42 +1299,42 @@ struct Framebuffer {
    // display pipeline does not support dithering. This value only represents
    // the user's request for dithering.</note>
    // RETURNS: %TRUE if dithering has been requested or %FALSE if not.
-   int get_dither_enabled()() {
+   int get_dither_enabled()() nothrow {
       return cogl_framebuffer_get_dither_enabled(&this);
    }
 
    // VERSION: 1.8
    // Retrieves the number of green bits of @framebuffer
    // RETURNS: the number of bits
-   int get_green_bits()() {
+   int get_green_bits()() nothrow {
       return cogl_framebuffer_get_green_bits(&this);
    }
 
    // VERSION: 1.8
    // Queries the current height of the given @framebuffer.
    // RETURNS: The height of @framebuffer.
-   int get_height()() {
+   int get_height()() nothrow {
       return cogl_framebuffer_get_height(&this);
    }
 
    // VERSION: 1.10
    // Stores the current model-view matrix in @matrix.
    // <matrix>: return location for the model-view matrix
-   void get_modelview_matrix()(/*out*/ Matrix* matrix) {
+   void get_modelview_matrix()(/*out*/ Matrix* matrix) nothrow {
       cogl_framebuffer_get_modelview_matrix(&this, matrix);
    }
 
    // VERSION: 1.10
    // Stores the current projection matrix in @matrix.
    // <matrix>: return location for the projection matrix
-   void get_projection_matrix()(/*out*/ Matrix* matrix) {
+   void get_projection_matrix()(/*out*/ Matrix* matrix) nothrow {
       cogl_framebuffer_get_projection_matrix(&this, matrix);
    }
 
    // VERSION: 1.8
    // Retrieves the number of red bits of @framebuffer
    // RETURNS: the number of bits
-   int get_red_bits()() {
+   int get_red_bits()() nothrow {
       return cogl_framebuffer_get_red_bits(&this);
    }
 
@@ -1355,7 +1355,7 @@ struct Framebuffer {
    // rasterizing geometry or 0 if single-sample rendering
    // has been chosen.
    // RETURNS: The number of point samples made per pixel when
-   int get_samples_per_pixel()() {
+   int get_samples_per_pixel()() nothrow {
       return cogl_framebuffer_get_samples_per_pixel(&this);
    }
 
@@ -1365,7 +1365,7 @@ struct Framebuffer {
    // framebuffer_width and framebuffer_height.  The values are written into the
    // given @viewport array.
    // <viewport>: A pointer to an array of 4 floats to receive the (x, y, width, height) components of the current viewport.
-   void get_viewport4fv()(float* viewport) {
+   void get_viewport4fv()(float* viewport) nothrow {
       cogl_framebuffer_get_viewport4fv(&this, viewport);
    }
 
@@ -1373,7 +1373,7 @@ struct Framebuffer {
    // Queries the height of the viewport as set using cogl_framebuffer_set_viewport()
    // or the default value which is the height of the framebuffer.
    // RETURNS: The height of the viewport.
-   float get_viewport_height()() {
+   float get_viewport_height()() nothrow {
       return cogl_framebuffer_get_viewport_height(&this);
    }
 
@@ -1381,7 +1381,7 @@ struct Framebuffer {
    // Queries the width of the viewport as set using cogl_framebuffer_set_viewport()
    // or the default value which is the width of the framebuffer.
    // RETURNS: The width of the viewport.
-   float get_viewport_width()() {
+   float get_viewport_width()() nothrow {
       return cogl_framebuffer_get_viewport_width(&this);
    }
 
@@ -1389,7 +1389,7 @@ struct Framebuffer {
    // Queries the x coordinate of the viewport origin as set using cogl_framebuffer_set_viewport()
    // or the default value which is %0.
    // RETURNS: The x coordinate of the viewport origin.
-   float get_viewport_x()() {
+   float get_viewport_x()() nothrow {
       return cogl_framebuffer_get_viewport_x(&this);
    }
 
@@ -1397,20 +1397,20 @@ struct Framebuffer {
    // Queries the y coordinate of the viewport origin as set using cogl_framebuffer_set_viewport()
    // or the default value which is %0.
    // RETURNS: The y coordinate of the viewport origin.
-   float get_viewport_y()() {
+   float get_viewport_y()() nothrow {
       return cogl_framebuffer_get_viewport_y(&this);
    }
 
    // VERSION: 1.8
    // Queries the current width of the given @framebuffer.
    // RETURNS: The width of @framebuffer.
-   int get_width()() {
+   int get_width()() nothrow {
       return cogl_framebuffer_get_width(&this);
    }
 
    // VERSION: 1.10
    // Resets the current model-view matrix to the identity matrix.
-   void identity_matrix()() {
+   void identity_matrix()() nothrow {
       cogl_framebuffer_identity_matrix(&this);
    }
 
@@ -1423,7 +1423,7 @@ struct Framebuffer {
    // <y_2>: The y coordinate for the second horizontal clipping plane
    // <near>: The <emphasis>distance</emphasis> to the near clipping plane (will be <emphasis>negative</emphasis> if the plane is behind the viewer)
    // <far>: The <emphasis>distance</emphasis> to the far clipping plane (will be <emphasis>negative</emphasis> if the plane is behind the viewer)
-   void orthographic()(float x_1, float y_1, float x_2, float y_2, float near, float far) {
+   void orthographic()(float x_1, float y_1, float x_2, float y_2, float near, float far) nothrow {
       cogl_framebuffer_orthographic(&this, x_1, y_1, x_2, y_2, near, far);
    }
 
@@ -1438,27 +1438,27 @@ struct Framebuffer {
    // <aspect>: The (width over height) aspect ratio for display
    // <z_near>: The distance to the near clipping plane (Must be positive, and must not be 0)
    // <z_far>: The distance to the far clipping plane (Must be positive)
-   void perspective()(float fov_y, float aspect, float z_near, float z_far) {
+   void perspective()(float fov_y, float aspect, float z_near, float z_far) nothrow {
       cogl_framebuffer_perspective(&this, fov_y, aspect, z_near, z_far);
    }
 
    // VERSION: 1.10
    // Reverts the clipping region to the state before the last call to
    // cogl_framebuffer_push_clip().
-   void pop_clip()() {
+   void pop_clip()() nothrow {
       cogl_framebuffer_pop_clip(&this);
    }
 
    // VERSION: 1.10
    // Restores the model-view matrix on the top of the matrix stack.
-   void pop_matrix()() {
+   void pop_matrix()() nothrow {
       cogl_framebuffer_pop_matrix(&this);
    }
 
    // VERSION: 1.10
    // Copies the current model-view matrix onto the matrix stack. The matrix
    // can later be restored with cogl_framebuffer_pop_matrix().
-   void push_matrix()() {
+   void push_matrix()() nothrow {
       cogl_framebuffer_push_matrix(&this);
    }
 
@@ -1468,7 +1468,7 @@ struct Framebuffer {
    // clipping area. To restore the previous clipping area, call
    // cogl_framebuffer_pop_clip().
    // <path>: The path to clip with.
-   void push_path_clip()(Path* path) {
+   void push_path_clip()(Path* path) nothrow {
       cogl_framebuffer_push_path_clip(&this, path);
    }
 
@@ -1490,7 +1490,7 @@ struct Framebuffer {
    // <bounds_y1>: y coordinate for the top-left corner of the primitives bounds
    // <bounds_x2>: x coordinate for the top-left corner of the primitives bounds
    // <bounds_y2>: x coordinate for the bottom-right corner of the primitives bounds.
-   void push_primitive_clip()(Primitive* primitive, float bounds_x1, float bounds_y1, float bounds_x2, float bounds_y2) {
+   void push_primitive_clip()(Primitive* primitive, float bounds_x1, float bounds_y1, float bounds_x2, float bounds_y2) nothrow {
       cogl_framebuffer_push_primitive_clip(&this, primitive, bounds_x1, bounds_y1, bounds_x2, bounds_y2);
    }
 
@@ -1507,7 +1507,7 @@ struct Framebuffer {
    // <y_1>: y coordinate for top left corner of the clip rectangle
    // <x_2>: x coordinate for bottom right corner of the clip rectangle
    // <y_2>: y coordinate for bottom right corner of the clip rectangle
-   void push_rectangle_clip()(float x_1, float y_1, float x_2, float y_2) {
+   void push_rectangle_clip()(float x_1, float y_1, float x_2, float y_2) nothrow {
       cogl_framebuffer_push_rectangle_clip(&this, x_1, y_1, x_2, y_2);
    }
 
@@ -1524,7 +1524,7 @@ struct Framebuffer {
    // <y>: top edge of the clip rectangle in window coordinates
    // <width>: width of the clip rectangle
    // <height>: height of the clip rectangle
-   void push_scissor_clip()(int x, int y, int width, int height) {
+   void push_scissor_clip()(int x, int y, int width, int height) nothrow {
       cogl_framebuffer_push_scissor_clip(&this, x, y, width, height);
    }
 
@@ -1532,7 +1532,7 @@ struct Framebuffer {
    // Removes a callback that was previously registered
    // using cogl_framebuffer_add_swap_buffers_callback().
    // <id>: An identifier returned from cogl_framebuffer_add_swap_buffers_callback()
-   void remove_swap_buffers_callback()(uint id) {
+   void remove_swap_buffers_callback()(uint id) nothrow {
       cogl_framebuffer_remove_swap_buffers_callback(&this, id);
    }
 
@@ -1557,7 +1557,7 @@ struct Framebuffer {
    // If you are performing incremental updates to a framebuffer you
    // should consider using cogl_framebuffer_resolve_samples_region()
    // instead to avoid resolving redundant pixels.
-   void resolve_samples()() {
+   void resolve_samples()() nothrow {
       cogl_framebuffer_resolve_samples(&this);
    }
 
@@ -1587,7 +1587,7 @@ struct Framebuffer {
    // <y>: top-left y coordinate of region to resolve
    // <width>: width of region to resolve
    // <height>: height of region to resolve
-   void resolve_samples_region()(int x, int y, int width, int height) {
+   void resolve_samples_region()(int x, int y, int width, int height) nothrow {
       cogl_framebuffer_resolve_samples_region(&this, x, y, width, height);
    }
 
@@ -1601,7 +1601,7 @@ struct Framebuffer {
    // <x>: X-component of vertex to rotate around.
    // <y>: Y-component of vertex to rotate around.
    // <z>: Z-component of vertex to rotate around.
-   void rotate()(float angle, float x, float y, float z) {
+   void rotate()(float angle, float x, float y, float z) nothrow {
       cogl_framebuffer_rotate(&this, angle, x, y, z);
    }
 
@@ -1611,7 +1611,7 @@ struct Framebuffer {
    // <x>: Amount to scale along the x-axis
    // <y>: Amount to scale along the y-axis
    // <z>: Amount to scale along the z-axis
-   void scale()(float x, float y, float z) {
+   void scale()(float x, float y, float z) nothrow {
       cogl_framebuffer_scale(&this, x, y, z);
    }
 
@@ -1620,7 +1620,7 @@ struct Framebuffer {
    // given @framebuffer. If a bit is set in @color_mask that means that
    // color will be written.
    // <color_mask>: A #CoglColorMask of which color channels to write to the current framebuffer.
-   void set_color_mask()(ColorMask color_mask) {
+   void set_color_mask()(ColorMask color_mask) nothrow {
       cogl_framebuffer_set_color_mask(&this, color_mask);
    }
 
@@ -1639,17 +1639,17 @@ struct Framebuffer {
    // 
    // Dithering is enabled by default.
    // <dither_enabled>: %TRUE to enable dithering or %FALSE to disable
-   void set_dither_enabled()(int dither_enabled) {
+   void set_dither_enabled()(int dither_enabled) nothrow {
       cogl_framebuffer_set_dither_enabled(&this, dither_enabled);
    }
 
    // VERSION: 1.10
    // Sets @matrix as the new model-view matrix.
    // <matrix>: the new model-view matrix
-   void set_modelview_matrix()(Matrix* matrix) {
+   void set_modelview_matrix()(Matrix* matrix) nothrow {
       cogl_framebuffer_set_modelview_matrix(&this, matrix);
    }
-   void set_projection_matrix()(Matrix* matrix) {
+   void set_projection_matrix()(Matrix* matrix) nothrow {
       cogl_framebuffer_set_projection_matrix(&this, matrix);
    }
 
@@ -1686,7 +1686,7 @@ struct Framebuffer {
    // all framebuffer samples but if only a small region of a
    // framebuffer has changed this can lead to redundant work being
    // done.</note>
-   void set_samples_per_pixel()(int samples_per_pixel) {
+   void set_samples_per_pixel()(int samples_per_pixel) nothrow {
       cogl_framebuffer_set_samples_per_pixel(&this, samples_per_pixel);
    }
 
@@ -1710,7 +1710,7 @@ struct Framebuffer {
    // <y>: The top-left y coordinate of the viewport origin (only integers supported currently)
    // <width>: The width of the viewport (only integers supported currently)
    // <height>: The height of the viewport (only integers supported currently)
-   void set_viewport()(float x, float y, float width, float height) {
+   void set_viewport()(float x, float y, float width, float height) nothrow {
       cogl_framebuffer_set_viewport(&this, x, y, width, height);
    }
 
@@ -1722,7 +1722,7 @@ struct Framebuffer {
    // significance of the discard is that you should not expect to be able to
    // start a new frame that incrementally builds on the contents of the previous
    // frame.
-   void swap_buffers()() {
+   void swap_buffers()() nothrow {
       cogl_framebuffer_swap_buffers(&this);
    }
 
@@ -1738,14 +1738,14 @@ struct Framebuffer {
    // frame.
    // <rectangles>: An array of integer 4-tuples representing rectangles as (x, y, width, height) tuples.
    // <n_rectangles>: The number of 4-tuples to be read from @rectangles
-   void swap_region()(int* rectangles, int n_rectangles) {
+   void swap_region()(int* rectangles, int n_rectangles) nothrow {
       cogl_framebuffer_swap_region(&this, rectangles, n_rectangles);
    }
 
    // VERSION: 1.10
    // Multiplies the current model-view matrix by the given matrix.
    // <matrix>: the matrix to multiply with the current model-view
-   void transform()(Matrix* matrix) {
+   void transform()(Matrix* matrix) nothrow {
       cogl_framebuffer_transform(&this, matrix);
    }
 
@@ -1755,7 +1755,7 @@ struct Framebuffer {
    // <x>: Distance to translate along the x-axis
    // <y>: Distance to translate along the y-axis
    // <z>: Distance to translate along the z-axis
-   void translate()(float x, float y, float z) {
+   void translate()(float x, float y, float z) nothrow {
       cogl_framebuffer_translate(&this, x, y, z);
    }
 }
@@ -1767,7 +1767,7 @@ enum FramebufferError {
 // The type used by cogl for function pointers, note that this type
 // is used as a generic catch-all cast for function pointers and the
 // actual arguments and return type may be different.
-extern (C) alias void function () FuncPtr;
+extern (C) alias void function () nothrow FuncPtr;
 
 struct IndexBuffer {
 
@@ -1778,28 +1778,28 @@ struct IndexBuffer {
    // cogl_buffer_set_data() or by mapping it into the application's
    // address space using cogl_buffer_map().
    // <bytes>: The number of bytes to allocate for vertex attribute data.
-   static IndexBuffer* new_()(size_t bytes) {
+   static IndexBuffer* new_()(size_t bytes) nothrow {
       return cogl_index_buffer_new(bytes);
    }
 }
 
 struct Indices {
    // Unintrospectable method: get_buffer() / cogl_indices_get_buffer()
-   IndexBuffer* get_buffer()() {
+   IndexBuffer* get_buffer()() nothrow {
       return cogl_indices_get_buffer(&this);
    }
-   size_t get_offset()() {
+   size_t get_offset()() nothrow {
       return cogl_indices_get_offset(&this);
    }
-   void set_offset()(size_t offset) {
+   void set_offset()(size_t offset) nothrow {
       cogl_indices_set_offset(&this, offset);
    }
    // Unintrospectable function: new() / cogl_indices_new()
-   static Indices* new_()(IndicesType type, void* indices_data, int n_indices) {
+   static Indices* new_()(IndicesType type, void* indices_data, int n_indices) nothrow {
       return cogl_indices_new(type, indices_data, n_indices);
    }
    // Unintrospectable function: new_for_buffer() / cogl_indices_new_for_buffer()
-   static Indices* new_for_buffer()(IndicesType type, IndexBuffer* buffer, size_t offset) {
+   static Indices* new_for_buffer()(IndicesType type, IndexBuffer* buffer, size_t offset) nothrow {
       return cogl_indices_new_for_buffer(type, buffer, offset);
    }
 }
@@ -1832,7 +1832,7 @@ struct Material {
    // keep track of a materials ancestry which we may use to help minimize GPU
    // state changes.
    // RETURNS: a pointer to the newly allocated #CoglMaterial
-   Material* copy()() {
+   Material* copy()() nothrow {
       return cogl_material_copy(&this);
    }
 
@@ -1841,42 +1841,42 @@ struct Material {
    // Iterates all the layer indices of the given @material.
    // <callback>: A #CoglMaterialLayerCallback to be called for each layer index
    // <user_data>: Private data that will be passed to the callback
-   void foreach_layer()(MaterialLayerCallback callback, void* user_data) {
+   void foreach_layer()(MaterialLayerCallback callback, void* user_data) nothrow {
       cogl_material_foreach_layer(&this, callback, user_data);
    }
 
    // VERSION: 1.0
    // Retrieves the current ambient color for @material
    // <ambient>: The location to store the ambient color
-   void get_ambient()(Color* ambient) {
+   void get_ambient()(Color* ambient) nothrow {
       cogl_material_get_ambient(&this, ambient);
    }
 
    // VERSION: 1.0
    // Retrieves the current material color.
    // <color>: The location to store the color
-   void get_color()(/*out*/ Color* color) {
+   void get_color()(/*out*/ Color* color) nothrow {
       cogl_material_get_color(&this, color);
    }
 
    // VERSION: 2.0
    // Retrieves the current depth state configuration for the given
    // @pipeline as previously set using cogl_pipeline_set_depth_state().
-   void get_depth_state()(DepthState* state_out) {
+   void get_depth_state()(DepthState* state_out) nothrow {
       cogl_material_get_depth_state(&this, state_out);
    }
 
    // VERSION: 1.0
    // Retrieves the current diffuse color for @material
    // <diffuse>: The location to store the diffuse color
-   void get_diffuse()(Color* diffuse) {
+   void get_diffuse()(Color* diffuse) nothrow {
       cogl_material_get_diffuse(&this, diffuse);
    }
 
    // VERSION: 1.0
    // Retrieves the materials current emission color.
    // <emission>: The location to store the emission color
-   void get_emission()(Color* emission) {
+   void get_emission()(Color* emission) nothrow {
       cogl_material_get_emission(&this, emission);
    }
 
@@ -1887,7 +1887,7 @@ struct Material {
    // point sprite coordinates.
    // RETURNS: whether the texture coordinates will be replaced with
    // <layer_index>: the layer number to check.
-   int get_layer_point_sprite_coords_enabled()(int layer_index) {
+   int get_layer_point_sprite_coords_enabled()(int layer_index) nothrow {
       return cogl_material_get_layer_point_sprite_coords_enabled(&this, layer_index);
    }
 
@@ -1898,7 +1898,7 @@ struct Material {
    // this layer.
    // RETURNS: the wrap mode for the 'p' coordinate of texture lookups on
    // <layer_index>: the layer number to change.
-   MaterialWrapMode get_layer_wrap_mode_p()(int layer_index) {
+   MaterialWrapMode get_layer_wrap_mode_p()(int layer_index) nothrow {
       return cogl_material_get_layer_wrap_mode_p(&this, layer_index);
    }
 
@@ -1909,7 +1909,7 @@ struct Material {
    // this layer.
    // RETURNS: the wrap mode for the 's' coordinate of texture lookups on
    // <layer_index>: the layer number to change.
-   MaterialWrapMode get_layer_wrap_mode_s()(int layer_index) {
+   MaterialWrapMode get_layer_wrap_mode_s()(int layer_index) nothrow {
       return cogl_material_get_layer_wrap_mode_s(&this, layer_index);
    }
 
@@ -1920,7 +1920,7 @@ struct Material {
    // this layer.
    // RETURNS: the wrap mode for the 't' coordinate of texture lookups on
    // <layer_index>: the layer number to change.
-   MaterialWrapMode get_layer_wrap_mode_t()(int layer_index) {
+   MaterialWrapMode get_layer_wrap_mode_t()(int layer_index) nothrow {
       return cogl_material_get_layer_wrap_mode_t(&this, layer_index);
    }
 
@@ -1940,14 +1940,14 @@ struct Material {
    // cogl_material_layer_* functions. The list is owned by Cogl and it
    // should not be modified or freed
    // RETURNS: A
-   GLib2.List* get_layers()() {
+   GLib2.List* get_layers()() nothrow {
       return cogl_material_get_layers(&this);
    }
 
    // VERSION: 1.0
    // Retrieves the number of layers defined for the given @material
    // RETURNS: the number of layers
-   int get_n_layers()() {
+   int get_n_layers()() nothrow {
       return cogl_material_get_n_layers(&this);
    }
 
@@ -1955,21 +1955,21 @@ struct Material {
    // Get the size of points drawn when %COGL_VERTICES_MODE_POINTS is
    // used with the vertex buffer API.
    // RETURNS: the point size of the material.
-   float get_point_size()() {
+   float get_point_size()() nothrow {
       return cogl_material_get_point_size(&this);
    }
 
    // VERSION: 1.0
    // Retrieves the materials current emission color.
    // RETURNS: The materials current shininess value
-   float get_shininess()() {
+   float get_shininess()() nothrow {
       return cogl_material_get_shininess(&this);
    }
 
    // VERSION: 1.0
    // Retrieves the materials current specular color.
    // <specular>: The location to store the specular color
-   void get_specular()(Color* specular) {
+   void get_specular()(Color* specular) nothrow {
       cogl_material_get_specular(&this, specular);
    }
 
@@ -1979,13 +1979,13 @@ struct Material {
    // 
    // or %COGL_INVALID_HANDLE.
    // RETURNS: The current user program
-   Handle get_user_program()() {
+   Handle get_user_program()() nothrow {
       return cogl_material_get_user_program(&this);
    }
 
    // This function removes a layer from your material
    // <layer_index>: Specifies the layer you want to remove
-   void remove_layer()(int layer_index) {
+   void remove_layer()(int layer_index) nothrow {
       cogl_material_remove_layer(&this, layer_index);
    }
 
@@ -1999,7 +1999,7 @@ struct Material {
    // The default is %COGL_MATERIAL_ALPHA_FUNC_ALWAYS
    // <alpha_func>: A @CoglMaterialAlphaFunc constant
    // <alpha_reference>: A reference point that the chosen alpha function uses to compare incoming fragments to.
-   void set_alpha_test_function()(MaterialAlphaFunc alpha_func, float alpha_reference) {
+   void set_alpha_test_function()(MaterialAlphaFunc alpha_func, float alpha_reference) nothrow {
       cogl_material_set_alpha_test_function(&this, alpha_func, alpha_reference);
    }
 
@@ -2013,7 +2013,7 @@ struct Material {
    // 
    // The default value is (0.2, 0.2, 0.2, 1.0)
    // <ambient>: The components of the desired ambient color
-   void set_ambient()(Color* ambient) {
+   void set_ambient()(Color* ambient) nothrow {
       cogl_material_set_ambient(&this, ambient);
    }
 
@@ -2025,7 +2025,7 @@ struct Material {
    // 
    // The default diffuse color is (0.8, 0.8, 0.8, 1.0)
    // <color>: The components of the desired ambient and diffuse colors
-   void set_ambient_and_diffuse()(Color* color) {
+   void set_ambient_and_diffuse()(Color* color) nothrow {
       cogl_material_set_ambient_and_diffuse(&this, color);
    }
 
@@ -2099,7 +2099,7 @@ struct Material {
    // present).
    // RETURNS: %TRUE if the blend string was successfully parsed, and the
    // <blend_string>: A <link linkend="cogl-Blend-Strings">Cogl blend string</link> describing the desired blend function.
-   int set_blend()(char* blend_string, GLib2.Error** error=null) {
+   int set_blend()(char* blend_string, GLib2.Error** error=null) nothrow {
       return cogl_material_set_blend(&this, blend_string, error);
    }
 
@@ -2107,7 +2107,7 @@ struct Material {
    // When blending is setup to reference a CONSTANT blend factor then
    // blending will depend on the constant set with this function.
    // <constant_color>: The constant color you want
-   void set_blend_constant()(Color* constant_color) {
+   void set_blend_constant()(Color* constant_color) nothrow {
       cogl_material_set_blend_constant(&this, constant_color);
    }
 
@@ -2121,7 +2121,7 @@ struct Material {
    // 
    // The default value is (1.0, 1.0, 1.0, 1.0)
    // <color>: The components of the color
-   void set_color()(Color* color) {
+   void set_color()(Color* color) nothrow {
       cogl_material_set_color(&this, color);
    }
 
@@ -2133,7 +2133,7 @@ struct Material {
    // <green>: The green component
    // <blue>: The blue component
    // <alpha>: The alpha component
-   void set_color4f()(float red, float green, float blue, float alpha) {
+   void set_color4f()(float red, float green, float blue, float alpha) nothrow {
       cogl_material_set_color4f(&this, red, green, blue, alpha);
    }
 
@@ -2145,7 +2145,7 @@ struct Material {
    // <green>: The green component
    // <blue>: The blue component
    // <alpha>: The alpha component
-   void set_color4ub()(ubyte red, ubyte green, ubyte blue, ubyte alpha) {
+   void set_color4ub()(ubyte red, ubyte green, ubyte blue, ubyte alpha) nothrow {
       cogl_material_set_color4ub(&this, red, green, blue, alpha);
    }
 
@@ -2161,7 +2161,7 @@ struct Material {
    // and returns an @error.
    // RETURNS: TRUE if the GPU supports all the given @state else %FALSE
    // <state>: A #CoglDepthState struct
-   int set_depth_state()(DepthState* state, GLib2.Error** error=null) {
+   int set_depth_state()(DepthState* state, GLib2.Error** error=null) nothrow {
       return cogl_material_set_depth_state(&this, state, error);
    }
 
@@ -2172,7 +2172,7 @@ struct Material {
    // 
    // The default value is (0.8, 0.8, 0.8, 1.0)
    // <diffuse>: The components of the desired diffuse color
-   void set_diffuse()(Color* diffuse) {
+   void set_diffuse()(Color* diffuse) nothrow {
       cogl_material_set_diffuse(&this, diffuse);
    }
 
@@ -2183,7 +2183,7 @@ struct Material {
    // 
    // The default value is (0.0, 0.0, 0.0, 1.0)
    // <emission>: The components of the desired emissive color
-   void set_emission()(Color* emission) {
+   void set_emission()(Color* emission) nothrow {
       cogl_material_set_emission(&this, emission);
    }
 
@@ -2200,7 +2200,7 @@ struct Material {
    // as purely GLSL based layers.</note>
    // <layer_index>: the index of the layer
    // <texture>: a #CoglHandle for the layer object
-   void set_layer()(int layer_index, Handle texture) {
+   void set_layer()(int layer_index, Handle texture) nothrow {
       cogl_material_set_layer(&this, layer_index, texture);
    }
 
@@ -2286,7 +2286,7 @@ struct Material {
    // RETURNS: %TRUE if the blend string was successfully parsed, and the
    // <layer_index>: Specifies the layer you want define a combine function for
    // <blend_string>: A <link linkend="cogl-Blend-Strings">Cogl blend string</link> describing the desired texture combine function.
-   int set_layer_combine()(int layer_index, char* blend_string, GLib2.Error** error=null) {
+   int set_layer_combine()(int layer_index, char* blend_string, GLib2.Error** error=null) nothrow {
       return cogl_material_set_layer_combine(&this, layer_index, blend_string, error);
    }
 
@@ -2295,7 +2295,7 @@ struct Material {
    // description then you can use this function to define its value.
    // <layer_index>: Specifies the layer you want to specify a constant used for texture combining
    // <constant>: The constant color you want
-   void set_layer_combine_constant()(int layer_index, Color* constant) {
+   void set_layer_combine_constant()(int layer_index, Color* constant) nothrow {
       cogl_material_set_layer_combine_constant(&this, layer_index, constant);
    }
 
@@ -2304,7 +2304,7 @@ struct Material {
    // <layer_index>: the layer number to change.
    // <min_filter>: the filter used when scaling a texture down.
    // <mag_filter>: the filter used when magnifying a texture.
-   void set_layer_filters()(int layer_index, MaterialFilter min_filter, MaterialFilter mag_filter) {
+   void set_layer_filters()(int layer_index, MaterialFilter min_filter, MaterialFilter mag_filter) nothrow {
       cogl_material_set_layer_filters(&this, layer_index, min_filter, mag_filter);
    }
 
@@ -2312,7 +2312,7 @@ struct Material {
    // and rotate a single layer of a material used to fill your geometry.
    // <layer_index>: the index for the layer inside @material
    // <matrix>: the transformation matrix for the layer
-   void set_layer_matrix()(int layer_index, Matrix* matrix) {
+   void set_layer_matrix()(int layer_index, Matrix* matrix) nothrow {
       cogl_material_set_layer_matrix(&this, layer_index, matrix);
    }
 
@@ -2330,7 +2330,7 @@ struct Material {
    // RETURNS: %TRUE if the function succeeds, %FALSE otherwise.
    // <layer_index>: the layer number to change.
    // <enable>: whether to enable point sprite coord generation.
-   int set_layer_point_sprite_coords_enabled()(int layer_index, int enable, GLib2.Error** error=null) {
+   int set_layer_point_sprite_coords_enabled()(int layer_index, int enable, GLib2.Error** error=null) nothrow {
       return cogl_material_set_layer_point_sprite_coords_enabled(&this, layer_index, enable, error);
    }
 
@@ -2342,7 +2342,7 @@ struct Material {
    // cogl_material_set_layer_wrap_mode_p() separately.
    // <layer_index>: the layer number to change.
    // <mode>: the new wrap mode
-   void set_layer_wrap_mode()(int layer_index, MaterialWrapMode mode) {
+   void set_layer_wrap_mode()(int layer_index, MaterialWrapMode mode) nothrow {
       cogl_material_set_layer_wrap_mode(&this, layer_index, mode);
    }
 
@@ -2351,7 +2351,7 @@ struct Material {
    // this layer. 'p' is the third coordinate.
    // <layer_index>: the layer number to change.
    // <mode>: the new wrap mode
-   void set_layer_wrap_mode_p()(int layer_index, MaterialWrapMode mode) {
+   void set_layer_wrap_mode_p()(int layer_index, MaterialWrapMode mode) nothrow {
       cogl_material_set_layer_wrap_mode_p(&this, layer_index, mode);
    }
 
@@ -2359,7 +2359,7 @@ struct Material {
    // Sets the wrap mode for the 's' coordinate of texture lookups on this layer.
    // <layer_index>: the layer number to change.
    // <mode>: the new wrap mode
-   void set_layer_wrap_mode_s()(int layer_index, MaterialWrapMode mode) {
+   void set_layer_wrap_mode_s()(int layer_index, MaterialWrapMode mode) nothrow {
       cogl_material_set_layer_wrap_mode_s(&this, layer_index, mode);
    }
 
@@ -2367,7 +2367,7 @@ struct Material {
    // Sets the wrap mode for the 't' coordinate of texture lookups on this layer.
    // <layer_index>: the layer number to change.
    // <mode>: the new wrap mode
-   void set_layer_wrap_mode_t()(int layer_index, MaterialWrapMode mode) {
+   void set_layer_wrap_mode_t()(int layer_index, MaterialWrapMode mode) nothrow {
       cogl_material_set_layer_wrap_mode_t(&this, layer_index, mode);
    }
 
@@ -2380,7 +2380,7 @@ struct Material {
    // screen space so it will be the same regardless of any
    // transformations. The default point size is 1.0.
    // <point_size>: the new point size.
-   void set_point_size()(float point_size) {
+   void set_point_size()(float point_size) nothrow {
       cogl_material_set_point_size(&this, point_size);
    }
 
@@ -2392,7 +2392,7 @@ struct Material {
    // 
    // The default value is 0.0
    // <shininess>: The desired shininess; must be >= 0.0
-   void set_shininess()(float shininess) {
+   void set_shininess()(float shininess) nothrow {
       cogl_material_set_shininess(&this, shininess);
    }
 
@@ -2403,7 +2403,7 @@ struct Material {
    // 
    // The default value is (0.0, 0.0, 0.0, 1.0)
    // <specular>: The components of the desired specular color
-   void set_specular()(Color* specular) {
+   void set_specular()(Color* specular) nothrow {
       cogl_material_set_specular(&this, specular);
    }
 
@@ -2447,14 +2447,14 @@ struct Material {
    // %COGL_FEATURE_SHADERS_GLSL or %COGL_FEATURE_SHADERS_ARBFP before
    // using the cogl_program or cogl_shader API.
    // <program>: A #CoglHandle to a linked CoglProgram
-   void set_user_program()(Handle program) {
+   void set_user_program()(Handle program) nothrow {
       cogl_material_set_user_program(&this, program);
    }
 
    // Unintrospectable function: new() / cogl_material_new()
    // Allocates and initializes a blank white material
    // RETURNS: a pointer to a new #CoglMaterial
-   static Material* new_()() {
+   static Material* new_()() nothrow {
       return cogl_material_new();
    }
 
@@ -2464,7 +2464,7 @@ struct Material {
    // Increment the reference count for a #CoglMaterial.
    // RETURNS: the @material.
    // <material>: a #CoglMaterial object.
-   static Handle ref_()(Handle material) {
+   static Handle ref_()(Handle material) nothrow {
       return cogl_material_ref(material);
    }
 
@@ -2472,7 +2472,7 @@ struct Material {
    // DEPRECATED (v1.2) function: unref - Use cogl_object_unref() instead
    // Decrement the reference count for a #CoglMaterial.
    // <material>: a #CoglMaterial object.
-   static void unref()(Handle material) {
+   static void unref()(Handle material) nothrow {
       cogl_material_unref(material);
    }
 }
@@ -2510,13 +2510,13 @@ struct MaterialLayer {
 
    // Queries the currently set downscaling filter for a material later
    // RETURNS: the current downscaling filter
-   MaterialFilter get_mag_filter()() {
+   MaterialFilter get_mag_filter()() nothrow {
       return cogl_material_layer_get_mag_filter(&this);
    }
 
    // Queries the currently set downscaling filter for a material layer
    // RETURNS: the current downscaling filter
-   MaterialFilter get_min_filter()() {
+   MaterialFilter get_min_filter()() nothrow {
       return cogl_material_layer_get_min_filter(&this);
    }
 
@@ -2528,7 +2528,7 @@ struct MaterialLayer {
    // should call cogl_material_layer_get_type() first in order check it is of
    // type %COGL_MATERIAL_LAYER_TYPE_TEXTURE before calling this function.</note>
    // RETURNS: a #CoglHandle for the texture inside the layer
-   Handle get_texture()() {
+   Handle get_texture()() nothrow {
       return cogl_material_layer_get_texture(&this);
    }
 
@@ -2536,21 +2536,21 @@ struct MaterialLayer {
    // Gets the wrap mode for the 'p' coordinate of texture lookups on
    // this layer. 'p' is the third coordinate.
    // RETURNS: the wrap mode value for the p coordinate.
-   MaterialWrapMode get_wrap_mode_p()() {
+   MaterialWrapMode get_wrap_mode_p()() nothrow {
       return cogl_material_layer_get_wrap_mode_p(&this);
    }
 
    // VERSION: 1.4
    // Gets the wrap mode for the 's' coordinate of texture lookups on this layer.
    // RETURNS: the wrap mode value for the s coordinate.
-   MaterialWrapMode get_wrap_mode_s()() {
+   MaterialWrapMode get_wrap_mode_s()() nothrow {
       return cogl_material_layer_get_wrap_mode_s(&this);
    }
 
    // VERSION: 1.4
    // Gets the wrap mode for the 't' coordinate of texture lookups on this layer.
    // RETURNS: the wrap mode value for the t coordinate.
-   MaterialWrapMode get_wrap_mode_t()() {
+   MaterialWrapMode get_wrap_mode_t()() nothrow {
       return cogl_material_layer_get_wrap_mode_t(&this);
    }
 }
@@ -2562,7 +2562,7 @@ struct MaterialLayer {
 // <material>: The #CoglMaterial whos layers are being iterated
 // <layer_index>: The current layer index
 // <user_data>: The private data passed to cogl_material_foreach_layer()
-extern (C) alias int function (Material* material, int layer_index, void* user_data) MaterialLayerCallback;
+extern (C) alias int function (Material* material, int layer_index, void* user_data) nothrow MaterialLayerCallback;
 
 
 // Available types of layers for a #CoglMaterial. This enumeration
@@ -2622,14 +2622,14 @@ struct Matrix {
    // 
    // cogl_matrix_free()
    // RETURNS: A newly allocated #CoglMatrix which should be freed using
-   Matrix* copy()() {
+   Matrix* copy()() nothrow {
       return cogl_matrix_copy(&this);
    }
 
    // VERSION: 1.6
    // Frees a #CoglMatrix that was previously allocated via a call to
    // cogl_matrix_copy().
-   void free()() {
+   void free()() nothrow {
       cogl_matrix_free(&this);
    }
 
@@ -2640,13 +2640,13 @@ struct Matrix {
    // <top>: Y position of the top clipping plane where it intersects the near clipping plane
    // <z_near>: The distance to the near clipping plane (Must be positive)
    // <z_far>: The distance to the far clipping plane (Must be positive)
-   void frustum()(float left, float right, float bottom, float top, float z_near, float z_far) {
+   void frustum()(float left, float right, float bottom, float top, float z_near, float z_far) nothrow {
       cogl_matrix_frustum(&this, left, right, bottom, top, z_near, z_far);
    }
 
    // Casts @matrix to a float array which can be directly passed to OpenGL.
    // RETURNS: a pointer to the float array
-   float* get_array()() {
+   float* get_array()() nothrow {
       return cogl_matrix_get_array(&this);
    }
 
@@ -2664,20 +2664,20 @@ struct Matrix {
    // @inverse matrix will simply be initialized with the identity matrix)
    // RETURNS: %TRUE if the inverse was successfully calculated or %FALSE
    // <inverse>: The destination for a 4x4 inverse transformation matrix
-   int get_inverse()(/*out*/ Matrix* inverse) {
+   int get_inverse()(/*out*/ Matrix* inverse) nothrow {
       return cogl_matrix_get_inverse(&this, inverse);
    }
 
    // Initializes @matrix with the contents of @array
    // <array>: A linear array of 16 floats (column-major order)
-   void init_from_array()(float* array) {
+   void init_from_array()(float* array) nothrow {
       cogl_matrix_init_from_array(&this, array);
    }
 
    // Initializes @matrix from a #CoglQuaternion rotation.
    // RETURNS: a pointer to the float array
    // <quaternion>: A #CoglQuaternion
-   void init_from_quaternion()(Quaternion* quaternion) {
+   void init_from_quaternion()(Quaternion* quaternion) nothrow {
       cogl_matrix_init_from_quaternion(&this, quaternion);
    }
 
@@ -2689,14 +2689,14 @@ struct Matrix {
    // .zx=0; .zy=0; .zz=1; .zw=0;
    // .wx=0; .wy=0; .wz=0; .ww=1;
    // ]|
-   void init_identity()() {
+   void init_identity()() nothrow {
       cogl_matrix_init_identity(&this);
    }
 
    // VERSION: 1.8
    // Determines if the given matrix is an identity matrix.
    // RETURNS: %TRUE if @matrix is an identity matrix else %FALSE
-   int is_identity()() {
+   int is_identity()() nothrow {
       return cogl_matrix_is_identity(&this);
    }
 
@@ -2736,7 +2736,7 @@ struct Matrix {
    // <world_up_x>: The X component of the world's up direction vector
    // <world_up_y>: The Y component of the world's up direction vector
    // <world_up_z>: The Z component of the world's up direction vector
-   void look_at()(float eye_position_x, float eye_position_y, float eye_position_z, float object_x, float object_y, float object_z, float world_up_x, float world_up_y, float world_up_z) {
+   void look_at()(float eye_position_x, float eye_position_y, float eye_position_z, float object_x, float object_y, float object_z, float world_up_x, float world_up_y, float world_up_z) nothrow {
       cogl_matrix_look_at(&this, eye_position_x, eye_position_y, eye_position_z, object_x, object_y, object_z, world_up_x, world_up_y, world_up_z);
    }
 
@@ -2747,7 +2747,7 @@ struct Matrix {
    // @result can be equal to @a but can't be equal to @b.</note>
    // <a>: A 4x4 transformation matrix
    // <b>: A 4x4 transformation matrix
-   void multiply()(Matrix* a, Matrix* b) {
+   void multiply()(Matrix* a, Matrix* b) nothrow {
       cogl_matrix_multiply(&this, a, b);
    }
 
@@ -2759,7 +2759,7 @@ struct Matrix {
    // <top>: The coordinate for the top clipping plane
    // <near>: The <emphasis>distance</emphasis> to the near clipping plane (will be <emphasis>negative</emphasis> if the plane is behind the viewer)
    // <far>: The <emphasis>distance</emphasis> to the far clipping plane (will be <emphasis>negative</emphasis> if the plane is behind the viewer)
-   void ortho()(float left, float right, float bottom, float top, float near, float far) {
+   void ortho()(float left, float right, float bottom, float top, float near, float far) nothrow {
       cogl_matrix_ortho(&this, left, right, bottom, top, near, far);
    }
 
@@ -2771,7 +2771,7 @@ struct Matrix {
    // <y_2>: The y coordinate for the second horizontal clipping plane
    // <near>: The <emphasis>distance</emphasis> to the near clipping plane (will be <emphasis>negative</emphasis> if the plane is behind the viewer)
    // <far>: The <emphasis>distance</emphasis> to the far clipping plane (will be <emphasis>negative</emphasis> if the plane is behind the viewer)
-   void orthographic()(float x_1, float y_1, float x_2, float y_2, float near, float far) {
+   void orthographic()(float x_1, float y_1, float x_2, float y_2, float near, float far) nothrow {
       cogl_matrix_orthographic(&this, x_1, y_1, x_2, y_2, near, far);
    }
 
@@ -2784,7 +2784,7 @@ struct Matrix {
    // <aspect>: The (width over height) aspect ratio for display
    // <z_near>: The distance to the near clipping plane (Must be positive, and must not be 0)
    // <z_far>: The distance to the far clipping plane (Must be positive)
-   void perspective()(float fov_y, float aspect, float z_near, float z_far) {
+   void perspective()(float fov_y, float aspect, float z_near, float z_far) nothrow {
       cogl_matrix_perspective(&this, fov_y, aspect, z_near, z_far);
    }
 
@@ -2826,7 +2826,7 @@ struct Matrix {
    // <stride_out>: The stride in bytes between output points.
    // <points_out>: A pointer to the first component of the first output point.
    // <n_points>: The number of points to transform.
-   void project_points()(int n_components, size_t stride_in, void* points_in, size_t stride_out, void* points_out, int n_points) {
+   void project_points()(int n_components, size_t stride_in, void* points_in, size_t stride_out, void* points_out, int n_points) nothrow {
       cogl_matrix_project_points(&this, n_components, stride_in, points_in, stride_out, points_out, n_points);
    }
 
@@ -2836,7 +2836,7 @@ struct Matrix {
    // <x>: X component of your rotation vector
    // <y>: Y component of your rotation vector
    // <z>: Z component of your rotation vector
-   void rotate()(float angle, float x, float y, float z) {
+   void rotate()(float angle, float x, float y, float z) nothrow {
       cogl_matrix_rotate(&this, angle, x, y, z);
    }
 
@@ -2845,7 +2845,7 @@ struct Matrix {
    // <sx>: The X scale factor
    // <sy>: The Y scale factor
    // <sz>: The Z scale factor
-   void scale()(float sx, float sy, float sz) {
+   void scale()(float sx, float sy, float sz) nothrow {
       cogl_matrix_scale(&this, sx, sy, sz);
    }
 
@@ -2855,7 +2855,7 @@ struct Matrix {
    // <y>: The Y component of your points position
    // <z>: The Z component of your points position
    // <w>: The W component of your points position
-   void transform_point()(/*inout*/ float* x, /*inout*/ float* y, /*inout*/ float* z, /*inout*/ float* w) {
+   void transform_point()(/*inout*/ float* x, /*inout*/ float* y, /*inout*/ float* z, /*inout*/ float* w) nothrow {
       cogl_matrix_transform_point(&this, x, y, z, w);
    }
 
@@ -2900,7 +2900,7 @@ struct Matrix {
    // <stride_out>: The stride in bytes between output points.
    // <points_out>: A pointer to the first component of the first output point.
    // <n_points>: The number of points to transform.
-   void transform_points()(int n_components, size_t stride_in, void* points_in, size_t stride_out, void* points_out, int n_points) {
+   void transform_points()(int n_components, size_t stride_in, void* points_in, size_t stride_out, void* points_out, int n_points) nothrow {
       cogl_matrix_transform_points(&this, n_components, stride_in, points_in, stride_out, points_out, n_points);
    }
 
@@ -2909,14 +2909,14 @@ struct Matrix {
    // <x>: The X translation you want to apply
    // <y>: The Y translation you want to apply
    // <z>: The Z translation you want to apply
-   void translate()(float x, float y, float z) {
+   void translate()(float x, float y, float z) nothrow {
       cogl_matrix_translate(&this, x, y, z);
    }
 
    // VERSION: 1.10
    // Replaces @matrix with its transpose. Ie, every element (i,j) in the
    // new matrix is taken from element (j,i) in the old matrix.
-   void transpose()() {
+   void transpose()() nothrow {
       cogl_matrix_transpose(&this);
    }
 
@@ -2939,7 +2939,7 @@ struct Matrix {
    // <z_2d>: The distance to the 2D plane. (Should always be positive and be between @z_near and the z_far value that was passed to cogl_matrix_frustum())
    // <width_2d>: The width of the 2D coordinate system
    // <height_2d>: The height of the 2D coordinate system
-   void view_2d_in_frustum()(float left, float right, float bottom, float top, float z_near, float z_2d, float width_2d, float height_2d) {
+   void view_2d_in_frustum()(float left, float right, float bottom, float top, float z_near, float z_2d, float width_2d, float height_2d) nothrow {
       cogl_matrix_view_2d_in_frustum(&this, left, right, bottom, top, z_near, z_2d, width_2d, height_2d);
    }
 
@@ -2961,7 +2961,7 @@ struct Matrix {
    // <z_2d>: The distance to the 2D plane. (Should always be positive and be between @z_near and the z_far value that was passed to cogl_matrix_frustum())
    // <width_2d>: The width of the 2D coordinate system
    // <height_2d>: The height of the 2D coordinate system
-   void view_2d_in_perspective()(float fov_y, float aspect, float z_near, float z_2d, float width_2d, float height_2d) {
+   void view_2d_in_perspective()(float fov_y, float aspect, float z_near, float z_2d, float width_2d, float height_2d) nothrow {
       cogl_matrix_view_2d_in_perspective(&this, fov_y, aspect, z_near, z_2d, width_2d, height_2d);
    }
 
@@ -2972,7 +2972,7 @@ struct Matrix {
    // inverse matrix these are not considered in the comparison.
    // <v1>: A 4x4 transformation matrix
    // <v2>: A 4x4 transformation matrix
-   static int equal()(const(void)* v1, const(void)* v2) {
+   static int equal()(const(void)* v1, const(void)* v2) nothrow {
       return cogl_matrix_equal(v1, v2);
    }
 }
@@ -3013,7 +3013,7 @@ struct MetaTexture {
    // <ty_2>: The bottom-right y coordinate of the region to iterate
    // <callback>: A #CoglMetaTextureCallback pointer to be called for each low-level texture within the specified region.
    // <user_data>: A private pointer that is passed to @callback.
-   void foreach_in_region()(float tx_1, float ty_1, float tx_2, float ty_2, PipelineWrapMode wrap_s, PipelineWrapMode wrap_t, MetaTextureCallback callback, void* user_data) {
+   void foreach_in_region()(float tx_1, float ty_1, float tx_2, float ty_2, PipelineWrapMode wrap_s, PipelineWrapMode wrap_t, MetaTextureCallback callback, void* user_data) nothrow {
       cogl_meta_texture_foreach_in_region(&this, tx_1, ty_1, tx_2, ty_2, wrap_s, wrap_t, callback, user_data);
    }
 }
@@ -3027,7 +3027,7 @@ struct MetaTexture {
 // <sub_texture_coords>: A float 4-tuple ordered like (tx1,ty1,tx2,ty2) defining what region of the current @sub_texture maps to a sub-region of a #CoglMetaTexture. (tx1,ty1) is the top-left sub-region coordinate and (tx2,ty2) is the bottom-right. These are low-level texture coordinates.
 // <meta_coords>: A float 4-tuple ordered like (tx1,ty1,tx2,ty2) defining what sub-region of a #CoglMetaTexture this low-level @sub_texture maps too. (tx1,ty1) is the top-left sub-region coordinate and (tx2,ty2) is the bottom-right. These are high-level meta-texture coordinates.
 // <user_data>: A private pointer passed to cogl_meta_texture_foreach_in_region().
-extern (C) alias void function (Texture* sub_texture, float* sub_texture_coords, float* meta_coords, void* user_data) MetaTextureCallback;
+extern (C) alias void function (Texture* sub_texture, float* sub_texture_coords, float* meta_coords, void* user_data) nothrow MetaTextureCallback;
 
 struct Object {
 
@@ -3041,7 +3041,7 @@ struct Object {
    // data is found.
    // RETURNS: The user data previously associated
    // <key>: The address of a #CoglUserDataKey which provides a unique value with which to index the private data.
-   void* get_user_data()(UserDataKey* key) {
+   void* get_user_data()(UserDataKey* key) nothrow {
       return cogl_object_get_user_data(&this, key);
    }
 
@@ -3053,7 +3053,7 @@ struct Object {
    // <key>: The address of a #CoglUserDataKey which provides a unique value with which to index the private data.
    // <user_data>: The data to associate with the given object, or %NULL to remove a previous association.
    // <destroy>: A #CoglUserDataDestroyCallback to call if the object is destroyed or if the association is removed by later setting %NULL data for the same key.
-   void set_user_data()(UserDataKey* key, void* user_data, UserDataDestroyCallback destroy) {
+   void set_user_data()(UserDataKey* key, void* user_data, UserDataDestroyCallback destroy) nothrow {
       cogl_object_set_user_data(&this, key, user_data, destroy);
    }
 
@@ -3061,7 +3061,7 @@ struct Object {
    // Increases the reference count of @handle by 1
    // RETURNS: the @object, with its reference count increased
    // <object>: a #CoglObject
-   static void* ref_()(void* object) {
+   static void* ref_()(void* object) nothrow {
       return cogl_object_ref(object);
    }
 
@@ -3069,7 +3069,7 @@ struct Object {
    // Drecreases the reference count of @object by 1; if the reference
    // count reaches 0, the resources allocated by @object will be freed
    // <object>: a #CoglObject
-   static void unref()(void* object) {
+   static void unref()(void* object) nothrow {
       cogl_object_unref(object);
    }
 }
@@ -3091,7 +3091,7 @@ struct Onscreen {
    // requests e.g. to show an already visible window. This also means
    // that it's acceptable to alternatively use native APIs to show and
    // hide windows without confusing Cogl.</note>
-   void hide()() {
+   void hide()() nothrow {
       cogl_onscreen_hide(&this);
    }
 
@@ -3101,7 +3101,7 @@ struct Onscreen {
    // displays vblank period or perhaps some other mechanism in a composited
    // environment.
    // <throttled>: Whether swap throttling is wanted or not.
-   void set_swap_throttled()(int throttled) {
+   void set_swap_throttled()(int throttled) nothrow {
       cogl_onscreen_set_swap_throttled(&this, throttled);
    }
 
@@ -3120,10 +3120,10 @@ struct Onscreen {
    // requests e.g. to show an already visible window. This also means
    // that it's acceptable to alternatively use native APIs to show and
    // hide windows without confusing Cogl.</note>
-   void show()() {
+   void show()() nothrow {
       cogl_onscreen_show(&this);
    }
-   static void clutter_backend_set_size_CLUTTER()(int width, int height) {
+   static void clutter_backend_set_size_CLUTTER()(int width, int height) nothrow {
       cogl_onscreen_clutter_backend_set_size_CLUTTER(width, height);
    }
 
@@ -3136,7 +3136,7 @@ struct Onscreen {
    // <context>: A #CoglContext
    // <width>: The desired framebuffer width
    // <height>: The desired framebuffer height
-   static Onscreen* new_()(Cogl.Context* context, int width, int height) {
+   static Onscreen* new_()(Cogl.Context* context, int width, int height) nothrow {
       return cogl_onscreen_new(context, width, height);
    }
 }
@@ -3159,7 +3159,7 @@ struct OnscreenTemplate {
    // cogl_framebuffer_resolve_samples_region() apis with single-sample
    // rendering.</note>
    // <n>: The minimum number of samples per pixel
-   void set_samples_per_pixel()(int n) {
+   void set_samples_per_pixel()(int n) nothrow {
       cogl_onscreen_template_set_samples_per_pixel(&this, n);
    }
 
@@ -3168,16 +3168,16 @@ struct OnscreenTemplate {
    // template should enable or disable swap throttling according to the given
    // @throttled argument.
    // <throttled>: Whether throttling should be enabled
-   void set_swap_throttled()(int throttled) {
+   void set_swap_throttled()(int throttled) nothrow {
       cogl_onscreen_template_set_swap_throttled(&this, throttled);
    }
    // Unintrospectable function: new_EXP() / cogl_onscreen_template_new_EXP()
-   static OnscreenTemplate* new_EXP()(SwapChain* swap_chain) {
+   static OnscreenTemplate* new_EXP()(SwapChain* swap_chain) nothrow {
       return cogl_onscreen_template_new_EXP(swap_chain);
    }
 }
 
-extern (C) alias void function (Onscreen* onscreen, uint event_mask, void* user_data) OnscreenX11MaskCallback;
+extern (C) alias void function (Onscreen* onscreen, uint event_mask, void* user_data) nothrow OnscreenX11MaskCallback;
 
 enum int PIXEL_FORMAT_24 = 2;
 enum int PIXEL_FORMAT_32 = 3;
@@ -3193,7 +3193,7 @@ struct Path {
    // Internally the path will share the data until one of the paths is
    // modified so copying paths should be relatively cheap.
    // RETURNS: a copy of the path in @path.
-   Path* copy()() {
+   Path* copy()() nothrow {
       return cogl_path_copy(&this);
    }
 
@@ -3214,14 +3214,14 @@ struct Path {
    // <radius_y>: Y radius of the elliptical arc
    // <angle_1>: Angle in degrees at which the arc begin
    // <angle_2>: Angle in degrees at which the arc ends
-   static void arc()(float center_x, float center_y, float radius_x, float radius_y, float angle_1, float angle_2) {
+   static void arc()(float center_x, float center_y, float radius_x, float radius_y, float angle_1, float angle_2) nothrow {
       cogl_path_arc(center_x, center_y, radius_x, radius_y, angle_1, angle_2);
    }
 
    // VERSION: 2.0
    // Closes the path being constructed by adding a straight line segment
    // to it that ends at the first vertex of the path.
-   static void close()() {
+   static void close()() nothrow {
       cogl_path_close();
    }
 
@@ -3235,7 +3235,7 @@ struct Path {
    // <y_2>: Y coordinate of the third bezier control point
    // <x_3>: X coordinate of the fourth bezier control point
    // <y_3>: Y coordinate of the fourth bezier control point
-   static void curve_to()(float x_1, float y_1, float x_2, float y_2, float x_3, float y_3) {
+   static void curve_to()(float x_1, float y_1, float x_2, float y_2, float x_3, float y_3) nothrow {
       cogl_path_curve_to(x_1, y_1, x_2, y_2, x_3, y_3);
    }
 
@@ -3246,7 +3246,7 @@ struct Path {
    // <center_y>: Y coordinate of the ellipse center
    // <radius_x>: X radius of the ellipse
    // <radius_y>: Y radius of the ellipse
-   static void ellipse()(float center_x, float center_y, float radius_x, float radius_y) {
+   static void ellipse()(float center_x, float center_y, float radius_x, float radius_y) nothrow {
       cogl_path_ellipse(center_x, center_y, radius_x, radius_y);
    }
 
@@ -3261,7 +3261,7 @@ struct Path {
    // pipeline when filling a path are undefined. You should pass
    // the %COGL_TEXTURE_NO_SLICING flag when loading any texture you will
    // use while filling a path.</note>
-   static void fill()() {
+   static void fill()() nothrow {
       cogl_path_fill();
    }
 
@@ -3270,14 +3270,14 @@ struct Path {
    // drawing color and preserves the path to be used again. See
    // cogl_path_fill() for a description what is considered the interior
    // of the shape.
-   static void fill_preserve()() {
+   static void fill_preserve()() nothrow {
       cogl_path_fill_preserve();
    }
 
    // VERSION: 2.0
    // Retrieves the fill rule set using cogl_path_set_fill_rule().
    // RETURNS: the fill rule that is used for the current path.
-   static PathFillRule get_fill_rule()() {
+   static PathFillRule get_fill_rule()() nothrow {
       return cogl_path_get_fill_rule();
    }
 
@@ -3289,7 +3289,7 @@ struct Path {
    // <y_1>: Y coordinate of the start line vertex
    // <x_2>: X coordinate of the end line vertex
    // <y_2>: Y coordinate of the end line vertex
-   static void line()(float x_1, float y_1, float x_2, float y_2) {
+   static void line()(float x_1, float y_1, float x_2, float y_2) nothrow {
       cogl_path_line(x_1, y_1, x_2, y_2);
    }
 
@@ -3298,7 +3298,7 @@ struct Path {
    // given coordinates.
    // <x>: X coordinate of the end line vertex
    // <y>: Y coordinate of the end line vertex
-   static void line_to()(float x, float y) {
+   static void line_to()(float x, float y) nothrow {
       cogl_path_line_to(x, y);
    }
 
@@ -3307,7 +3307,7 @@ struct Path {
    // this will start a new disjoint subpath.
    // <x>: X coordinate of the pen location to move to.
    // <y>: Y coordinate of the pen location to move to.
-   static void move_to()(float x, float y) {
+   static void move_to()(float x, float y) nothrow {
       cogl_path_move_to(x, y);
    }
 
@@ -3317,7 +3317,7 @@ struct Path {
    // 
    // be freed using cogl_object_unref().
    // RETURNS: A pointer to a newly allocated #CoglPath, which can
-   static void new_()() {
+   static void new_()() nothrow {
       cogl_path_new();
    }
 
@@ -3331,7 +3331,7 @@ struct Path {
    // fashion for the rest of the vertices.
    // <coords>: A pointer to the first element of an array of fixed-point values that specify the vertex coordinates.
    // <num_points>: The total number of vertices.
-   static void polygon()(float* coords, int num_points) {
+   static void polygon()(float* coords, int num_points) nothrow {
       cogl_path_polygon(coords, num_points);
    }
 
@@ -3349,7 +3349,7 @@ struct Path {
    // be constructed.
    // <coords>: A pointer to the first element of an array of fixed-point values that specify the vertex coordinates.
    // <num_points>: The total number of vertices.
-   static void polyline()(float* coords, int num_points) {
+   static void polyline()(float* coords, int num_points) nothrow {
       cogl_path_polyline(coords, num_points);
    }
 
@@ -3360,7 +3360,7 @@ struct Path {
    // <y_1>: Y coordinate of the top-left corner.
    // <x_2>: X coordinate of the bottom-right corner.
    // <y_2>: Y coordinate of the bottom-right corner.
-   static void rectangle()(float x_1, float y_1, float x_2, float y_2) {
+   static void rectangle()(float x_1, float y_1, float x_2, float y_2) nothrow {
       cogl_path_rectangle(x_1, y_1, x_2, y_2);
    }
 
@@ -3375,7 +3375,7 @@ struct Path {
    // <y_2>: Y coordinate of the third bezier control point
    // <x_3>: X coordinate of the fourth bezier control point
    // <y_3>: Y coordinate of the fourth bezier control point
-   static void rel_curve_to()(float x_1, float y_1, float x_2, float y_2, float x_3, float y_3) {
+   static void rel_curve_to()(float x_1, float y_1, float x_2, float y_2, float x_3, float y_3) nothrow {
       cogl_path_rel_curve_to(x_1, y_1, x_2, y_2, x_3, y_3);
    }
 
@@ -3384,7 +3384,7 @@ struct Path {
    // given coordinates relative to the current pen location.
    // <x>: X offset from the current pen location of the end line vertex
    // <y>: Y offset from the current pen location of the end line vertex
-   static void rel_line_to()(float x, float y) {
+   static void rel_line_to()(float x, float y) nothrow {
       cogl_path_rel_line_to(x, y);
    }
 
@@ -3394,7 +3394,7 @@ struct Path {
    // disjoint subpath.
    // <x>: X offset from the current pen location to move the pen to.
    // <y>: Y offset from the current pen location to move the pen to.
-   static void rel_move_to()(float x, float y) {
+   static void rel_move_to()(float x, float y) nothrow {
       cogl_path_rel_move_to(x, y);
    }
 
@@ -3407,7 +3407,7 @@ struct Path {
    // <y_2>: Y coordinate of the bottom-right corner.
    // <radius>: Radius of the corner arcs.
    // <arc_step>: Angle increment resolution for subdivision of the corner arcs.
-   static void round_rectangle()(float x_1, float y_1, float x_2, float y_2, float radius, float arc_step) {
+   static void round_rectangle()(float x_1, float y_1, float x_2, float y_2, float radius, float arc_step) nothrow {
       cogl_path_round_rectangle(x_1, y_1, x_2, y_2, radius, arc_step);
    }
 
@@ -3418,7 +3418,7 @@ struct Path {
    // calling cogl_get_path() will preserve the fill rule and calling
    // cogl_path_new() will reset the fill rule back to the default.
    // <fill_rule>: The new fill rule.
-   static void set_fill_rule()(PathFillRule fill_rule) {
+   static void set_fill_rule()(PathFillRule fill_rule) nothrow {
       cogl_path_set_fill_rule(fill_rule);
    }
 
@@ -3426,14 +3426,14 @@ struct Path {
    // Strokes the constructed shape using the current drawing color and a
    // width of 1 pixel (regardless of the current transformation
    // matrix).
-   static void stroke()() {
+   static void stroke()() nothrow {
       cogl_path_stroke();
    }
 
    // VERSION: 1.0
    // Strokes the constructed shape using the current drawing color and
    // preserves the path to be used again.
-   static void stroke_preserve()() {
+   static void stroke_preserve()() nothrow {
       cogl_path_stroke_preserve();
    }
 }
@@ -3476,7 +3476,7 @@ struct Pipeline {
    // and need to be added with cogl_pipeline_add_snippet() instead.
    // <layer>: The layer to hook the snippet to
    // <snippet>: A #CoglSnippet
-   void add_layer_snippet()(int layer, Snippet* snippet) {
+   void add_layer_snippet()(int layer, Snippet* snippet) nothrow {
       cogl_pipeline_add_layer_snippet(&this, layer, snippet);
    }
 
@@ -3486,7 +3486,7 @@ struct Pipeline {
    // @snippet. Note that some hook points are specific to a layer and
    // must be added with cogl_pipeline_add_layer_snippet() instead.
    // <snippet>: The #CoglSnippet to add to the vertex processing hook
-   void add_snippet()(Snippet* snippet) {
+   void add_snippet()(Snippet* snippet) nothrow {
       cogl_pipeline_add_snippet(&this, snippet);
    }
 
@@ -3501,7 +3501,7 @@ struct Pipeline {
    // keep track of a pipelines ancestry which we may use to help minimize GPU
    // state changes.
    // RETURNS: a pointer to the newly allocated #CoglPipeline
-   Pipeline* copy()() {
+   Pipeline* copy()() nothrow {
       return cogl_pipeline_copy(&this);
    }
 
@@ -3510,35 +3510,35 @@ struct Pipeline {
    // Iterates all the layer indices of the given @pipeline.
    // <callback>: A #CoglPipelineLayerCallback to be called for each layer index
    // <user_data>: Private data that will be passed to the callback
-   void foreach_layer()(PipelineLayerCallback callback, void* user_data) {
+   void foreach_layer()(PipelineLayerCallback callback, void* user_data) nothrow {
       cogl_pipeline_foreach_layer(&this, callback, user_data);
    }
 
    // VERSION: 2.0
    // 
    // RETURNS: The alpha test function of @pipeline.
-   PipelineAlphaFunc get_alpha_test_function()() {
+   PipelineAlphaFunc get_alpha_test_function()() nothrow {
       return cogl_pipeline_get_alpha_test_function(&this);
    }
 
    // VERSION: 2.0
    // 
    // RETURNS: The alpha test reference value of @pipeline.
-   float get_alpha_test_reference()() {
+   float get_alpha_test_reference()() nothrow {
       return cogl_pipeline_get_alpha_test_reference(&this);
    }
 
    // VERSION: 2.0
    // Retrieves the current ambient color for @pipeline
    // <ambient>: The location to store the ambient color
-   void get_ambient()(Color* ambient) {
+   void get_ambient()(Color* ambient) nothrow {
       cogl_pipeline_get_ambient(&this, ambient);
    }
 
    // VERSION: 2.0
    // Retrieves the current pipeline color.
    // <color>: The location to store the color
-   void get_color()(/*out*/ Color* color) {
+   void get_color()(/*out*/ Color* color) nothrow {
       cogl_pipeline_get_color(&this, color);
    }
 
@@ -3547,7 +3547,7 @@ struct Pipeline {
    // current framebuffer. Each bit set in the mask means that the
    // corresponding color would be written.
    // RETURNS: A #CoglColorMask
-   ColorMask get_color_mask()() {
+   ColorMask get_color_mask()() nothrow {
       return cogl_pipeline_get_color_mask(&this);
    }
 
@@ -3556,31 +3556,31 @@ struct Pipeline {
    // 
    // Status: Unstable
    // RETURNS: the cull face mode that was previously set with
-   PipelineCullFaceMode get_cull_face_mode()() {
+   PipelineCullFaceMode get_cull_face_mode()() nothrow {
       return cogl_pipeline_get_cull_face_mode(&this);
    }
 
    // VERSION: 2.0
    // Retrieves the current depth state configuration for the given
    // @pipeline as previously set using cogl_pipeline_set_depth_state().
-   void get_depth_state()(DepthState* state_out) {
+   void get_depth_state()(DepthState* state_out) nothrow {
       cogl_pipeline_get_depth_state(&this, state_out);
    }
 
    // VERSION: 2.0
    // Retrieves the current diffuse color for @pipeline
    // <diffuse>: The location to store the diffuse color
-   void get_diffuse()(Color* diffuse) {
+   void get_diffuse()(Color* diffuse) nothrow {
       cogl_pipeline_get_diffuse(&this, diffuse);
    }
 
    // VERSION: 2.0
    // Retrieves the pipelines current emission color.
    // <emission>: The location to store the emission color
-   void get_emission()(Color* emission) {
+   void get_emission()(Color* emission) nothrow {
       cogl_pipeline_get_emission(&this, emission);
    }
-   Winding get_front_face_winding()() {
+   Winding get_front_face_winding()() nothrow {
       return cogl_pipeline_get_front_face_winding(&this);
    }
 
@@ -3591,7 +3591,7 @@ struct Pipeline {
    // point sprite coordinates.
    // RETURNS: whether the texture coordinates will be replaced with
    // <layer_index>: the layer number to check.
-   int get_layer_point_sprite_coords_enabled()(int layer_index) {
+   int get_layer_point_sprite_coords_enabled()(int layer_index) nothrow {
       return cogl_pipeline_get_layer_point_sprite_coords_enabled(&this, layer_index);
    }
 
@@ -3602,7 +3602,7 @@ struct Pipeline {
    // this layer.
    // RETURNS: the wrap mode for the 'p' coordinate of texture lookups on
    // <layer_index>: the layer number to change.
-   PipelineWrapMode get_layer_wrap_mode_p()(int layer_index) {
+   PipelineWrapMode get_layer_wrap_mode_p()(int layer_index) nothrow {
       return cogl_pipeline_get_layer_wrap_mode_p(&this, layer_index);
    }
 
@@ -3613,7 +3613,7 @@ struct Pipeline {
    // this layer.
    // RETURNS: the wrap mode for the 's' coordinate of texture lookups on
    // <layer_index>: the layer number to change.
-   PipelineWrapMode get_layer_wrap_mode_s()(int layer_index) {
+   PipelineWrapMode get_layer_wrap_mode_s()(int layer_index) nothrow {
       return cogl_pipeline_get_layer_wrap_mode_s(&this, layer_index);
    }
 
@@ -3624,14 +3624,14 @@ struct Pipeline {
    // this layer.
    // RETURNS: the wrap mode for the 't' coordinate of texture lookups on
    // <layer_index>: the layer number to change.
-   PipelineWrapMode get_layer_wrap_mode_t()(int layer_index) {
+   PipelineWrapMode get_layer_wrap_mode_t()(int layer_index) nothrow {
       return cogl_pipeline_get_layer_wrap_mode_t(&this, layer_index);
    }
 
    // VERSION: 2.0
    // Retrieves the number of layers defined for the given @pipeline
    // RETURNS: the number of layers
-   int get_n_layers()() {
+   int get_n_layers()() nothrow {
       return cogl_pipeline_get_n_layers(&this);
    }
 
@@ -3639,21 +3639,21 @@ struct Pipeline {
    // Get the size of points drawn when %COGL_VERTICES_MODE_POINTS is
    // used with the vertex buffer API.
    // RETURNS: the point size of the @pipeline.
-   float get_point_size()() {
+   float get_point_size()() nothrow {
       return cogl_pipeline_get_point_size(&this);
    }
 
    // VERSION: 2.0
    // Retrieves the pipelines current emission color.
    // RETURNS: The pipelines current shininess value
-   float get_shininess()() {
+   float get_shininess()() nothrow {
       return cogl_pipeline_get_shininess(&this);
    }
 
    // VERSION: 2.0
    // Retrieves the pipelines current specular color.
    // <specular>: The location to store the specular color
-   void get_specular()(Color* specular) {
+   void get_specular()(Color* specular) nothrow {
       cogl_pipeline_get_specular(&this, specular);
    }
 
@@ -3669,7 +3669,7 @@ struct Pipeline {
    // before calling this function.
    // RETURNS: A integer representing the location of the given uniform.
    // <uniform_name>: The name of a uniform
-   int get_uniform_location()(char* uniform_name) {
+   int get_uniform_location()(char* uniform_name) nothrow {
       return cogl_pipeline_get_uniform_location(&this, uniform_name);
    }
 
@@ -3678,14 +3678,14 @@ struct Pipeline {
    // Queries what user program has been associated with the given
    // @pipeline using cogl_pipeline_set_user_program().
    // RETURNS: The current user program or %COGL_INVALID_HANDLE.
-   Handle get_user_program()() {
+   Handle get_user_program()() nothrow {
       return cogl_pipeline_get_user_program(&this);
    }
 
    // VERSION: 1.10
    // This function removes a layer from your pipeline
    // <layer_index>: Specifies the layer you want to remove
-   void remove_layer()(int layer_index) {
+   void remove_layer()(int layer_index) nothrow {
       cogl_pipeline_remove_layer(&this, layer_index);
    }
 
@@ -3699,7 +3699,7 @@ struct Pipeline {
    // The default is %COGL_PIPELINE_ALPHA_FUNC_ALWAYS
    // <alpha_func>: A @CoglPipelineAlphaFunc constant
    // <alpha_reference>: A reference point that the chosen alpha function uses to compare incoming fragments to.
-   void set_alpha_test_function()(PipelineAlphaFunc alpha_func, float alpha_reference) {
+   void set_alpha_test_function()(PipelineAlphaFunc alpha_func, float alpha_reference) nothrow {
       cogl_pipeline_set_alpha_test_function(&this, alpha_func, alpha_reference);
    }
 
@@ -3713,7 +3713,7 @@ struct Pipeline {
    // 
    // The default value is (0.2, 0.2, 0.2, 1.0)
    // <ambient>: The components of the desired ambient color
-   void set_ambient()(Color* ambient) {
+   void set_ambient()(Color* ambient) nothrow {
       cogl_pipeline_set_ambient(&this, ambient);
    }
 
@@ -3725,7 +3725,7 @@ struct Pipeline {
    // 
    // The default diffuse color is (0.8, 0.8, 0.8, 1.0)
    // <color>: The components of the desired ambient and diffuse colors
-   void set_ambient_and_diffuse()(Color* color) {
+   void set_ambient_and_diffuse()(Color* color) nothrow {
       cogl_pipeline_set_ambient_and_diffuse(&this, color);
    }
 
@@ -3796,7 +3796,7 @@ struct Pipeline {
    // present).
    // RETURNS: %TRUE if the blend string was successfully parsed, and the
    // <blend_string>: A <link linkend="cogl-Blend-Strings">Cogl blend string</link> describing the desired blend function.
-   int set_blend()(char* blend_string, GLib2.Error** error=null) {
+   int set_blend()(char* blend_string, GLib2.Error** error=null) nothrow {
       return cogl_pipeline_set_blend(&this, blend_string, error);
    }
 
@@ -3804,7 +3804,7 @@ struct Pipeline {
    // When blending is setup to reference a CONSTANT blend factor then
    // blending will depend on the constant set with this function.
    // <constant_color>: The constant color you want
-   void set_blend_constant()(Color* constant_color) {
+   void set_blend_constant()(Color* constant_color) nothrow {
       cogl_pipeline_set_blend_constant(&this, constant_color);
    }
 
@@ -3818,7 +3818,7 @@ struct Pipeline {
    // 
    // The default value is (1.0, 1.0, 1.0, 1.0)
    // <color>: The components of the color
-   void set_color()(Color* color) {
+   void set_color()(Color* color) nothrow {
       cogl_pipeline_set_color(&this, color);
    }
 
@@ -3830,7 +3830,7 @@ struct Pipeline {
    // <green>: The green component
    // <blue>: The blue component
    // <alpha>: The alpha component
-   void set_color4f()(float red, float green, float blue, float alpha) {
+   void set_color4f()(float red, float green, float blue, float alpha) nothrow {
       cogl_pipeline_set_color4f(&this, red, green, blue, alpha);
    }
 
@@ -3842,7 +3842,7 @@ struct Pipeline {
    // <green>: The green component
    // <blue>: The blue component
    // <alpha>: The alpha component
-   void set_color4ub()(ubyte red, ubyte green, ubyte blue, ubyte alpha) {
+   void set_color4ub()(ubyte red, ubyte green, ubyte blue, ubyte alpha) nothrow {
       cogl_pipeline_set_color4ub(&this, red, green, blue, alpha);
    }
 
@@ -3851,7 +3851,7 @@ struct Pipeline {
    // current framebuffer. If a bit is set in @color_mask that means that
    // color will be written.
    // <color_mask>: A #CoglColorMask of which color channels to write to the current framebuffer.
-   void set_color_mask()(ColorMask color_mask) {
+   void set_color_mask()(ColorMask color_mask) nothrow {
       cogl_pipeline_set_color_mask(&this, color_mask);
    }
 
@@ -3871,7 +3871,7 @@ struct Pipeline {
    // 
    // Status: Unstable
    // <cull_face_mode>: The new mode to set
-   void set_cull_face_mode()(PipelineCullFaceMode cull_face_mode) {
+   void set_cull_face_mode()(PipelineCullFaceMode cull_face_mode) nothrow {
       cogl_pipeline_set_cull_face_mode(&this, cull_face_mode);
    }
 
@@ -3887,7 +3887,7 @@ struct Pipeline {
    // and returns an @error.
    // RETURNS: TRUE if the GPU supports all the given @state else %FALSE
    // <state>: A #CoglDepthState struct
-   int set_depth_state()(DepthState* state, GLib2.Error** error=null) {
+   int set_depth_state()(DepthState* state, GLib2.Error** error=null) nothrow {
       return cogl_pipeline_set_depth_state(&this, state, error);
    }
 
@@ -3898,7 +3898,7 @@ struct Pipeline {
    // 
    // The default value is (0.8, 0.8, 0.8, 1.0)
    // <diffuse>: The components of the desired diffuse color
-   void set_diffuse()(Color* diffuse) {
+   void set_diffuse()(Color* diffuse) nothrow {
       cogl_pipeline_set_diffuse(&this, diffuse);
    }
 
@@ -3909,7 +3909,7 @@ struct Pipeline {
    // 
    // The default value is (0.0, 0.0, 0.0, 1.0)
    // <emission>: The components of the desired emissive color
-   void set_emission()(Color* emission) {
+   void set_emission()(Color* emission) nothrow {
       cogl_pipeline_set_emission(&this, emission);
    }
 
@@ -3923,7 +3923,7 @@ struct Pipeline {
    // %COGL_WINDING_COUNTER_CLOCKWISE.
    // 
    // Status: Unstable
-   void set_front_face_winding()(Winding front_winding) {
+   void set_front_face_winding()(Winding front_winding) nothrow {
       cogl_pipeline_set_front_face_winding(&this, front_winding);
    }
 
@@ -4009,7 +4009,7 @@ struct Pipeline {
    // RETURNS: %TRUE if the blend string was successfully parsed, and the
    // <layer_index>: Specifies the layer you want define a combine function for
    // <blend_string>: A <link linkend="cogl-Blend-Strings">Cogl blend string</link> describing the desired texture combine function.
-   int set_layer_combine()(int layer_index, char* blend_string, GLib2.Error** error=null) {
+   int set_layer_combine()(int layer_index, char* blend_string, GLib2.Error** error=null) nothrow {
       return cogl_pipeline_set_layer_combine(&this, layer_index, blend_string, error);
    }
 
@@ -4018,7 +4018,7 @@ struct Pipeline {
    // description then you can use this function to define its value.
    // <layer_index>: Specifies the layer you want to specify a constant used for texture combining
    // <constant>: The constant color you want
-   void set_layer_combine_constant()(int layer_index, Color* constant) {
+   void set_layer_combine_constant()(int layer_index, Color* constant) nothrow {
       cogl_pipeline_set_layer_combine_constant(&this, layer_index, constant);
    }
 
@@ -4028,7 +4028,7 @@ struct Pipeline {
    // <layer_index>: the layer number to change.
    // <min_filter>: the filter used when scaling a texture down.
    // <mag_filter>: the filter used when magnifying a texture.
-   void set_layer_filters()(int layer_index, PipelineFilter min_filter, PipelineFilter mag_filter) {
+   void set_layer_filters()(int layer_index, PipelineFilter min_filter, PipelineFilter mag_filter) nothrow {
       cogl_pipeline_set_layer_filters(&this, layer_index, min_filter, mag_filter);
    }
 
@@ -4037,7 +4037,7 @@ struct Pipeline {
    // and rotate a single layer of a pipeline used to fill your geometry.
    // <layer_index>: the index for the layer inside @pipeline
    // <matrix>: the transformation matrix for the layer
-   void set_layer_matrix()(int layer_index, Matrix* matrix) {
+   void set_layer_matrix()(int layer_index, Matrix* matrix) nothrow {
       cogl_pipeline_set_layer_matrix(&this, layer_index, matrix);
    }
 
@@ -4055,10 +4055,10 @@ struct Pipeline {
    // RETURNS: %TRUE if the function succeeds, %FALSE otherwise.
    // <layer_index>: the layer number to change.
    // <enable>: whether to enable point sprite coord generation.
-   int set_layer_point_sprite_coords_enabled()(int layer_index, int enable, GLib2.Error** error=null) {
+   int set_layer_point_sprite_coords_enabled()(int layer_index, int enable, GLib2.Error** error=null) nothrow {
       return cogl_pipeline_set_layer_point_sprite_coords_enabled(&this, layer_index, enable, error);
    }
-   void set_layer_texture()(int layer_index, Texture* texture) {
+   void set_layer_texture()(int layer_index, Texture* texture) nothrow {
       cogl_pipeline_set_layer_texture(&this, layer_index, texture);
    }
 
@@ -4070,7 +4070,7 @@ struct Pipeline {
    // cogl_pipeline_set_layer_wrap_mode_p() separately.
    // <layer_index>: the layer number to change.
    // <mode>: the new wrap mode
-   void set_layer_wrap_mode()(int layer_index, PipelineWrapMode mode) {
+   void set_layer_wrap_mode()(int layer_index, PipelineWrapMode mode) nothrow {
       cogl_pipeline_set_layer_wrap_mode(&this, layer_index, mode);
    }
 
@@ -4079,7 +4079,7 @@ struct Pipeline {
    // this layer. 'p' is the third coordinate.
    // <layer_index>: the layer number to change.
    // <mode>: the new wrap mode
-   void set_layer_wrap_mode_p()(int layer_index, PipelineWrapMode mode) {
+   void set_layer_wrap_mode_p()(int layer_index, PipelineWrapMode mode) nothrow {
       cogl_pipeline_set_layer_wrap_mode_p(&this, layer_index, mode);
    }
 
@@ -4087,7 +4087,7 @@ struct Pipeline {
    // Sets the wrap mode for the 's' coordinate of texture lookups on this layer.
    // <layer_index>: the layer number to change.
    // <mode>: the new wrap mode
-   void set_layer_wrap_mode_s()(int layer_index, PipelineWrapMode mode) {
+   void set_layer_wrap_mode_s()(int layer_index, PipelineWrapMode mode) nothrow {
       cogl_pipeline_set_layer_wrap_mode_s(&this, layer_index, mode);
    }
 
@@ -4095,7 +4095,7 @@ struct Pipeline {
    // Sets the wrap mode for the 't' coordinate of texture lookups on this layer.
    // <layer_index>: the layer number to change.
    // <mode>: the new wrap mode
-   void set_layer_wrap_mode_t()(int layer_index, PipelineWrapMode mode) {
+   void set_layer_wrap_mode_t()(int layer_index, PipelineWrapMode mode) nothrow {
       cogl_pipeline_set_layer_wrap_mode_t(&this, layer_index, mode);
    }
 
@@ -4108,7 +4108,7 @@ struct Pipeline {
    // screen space so it will be the same regardless of any
    // transformations. The default point size is 1.0.
    // <point_size>: the new point size.
-   void set_point_size()(float point_size) {
+   void set_point_size()(float point_size) nothrow {
       cogl_pipeline_set_point_size(&this, point_size);
    }
 
@@ -4120,7 +4120,7 @@ struct Pipeline {
    // 
    // The default value is 0.0
    // <shininess>: The desired shininess; must be >= 0.0
-   void set_shininess()(float shininess) {
+   void set_shininess()(float shininess) nothrow {
       cogl_pipeline_set_shininess(&this, shininess);
    }
 
@@ -4131,7 +4131,7 @@ struct Pipeline {
    // 
    // The default value is (0.0, 0.0, 0.0, 1.0)
    // <specular>: The components of the desired specular color
-   void set_specular()(Color* specular) {
+   void set_specular()(Color* specular) nothrow {
       cogl_pipeline_set_specular(&this, specular);
    }
 
@@ -4148,7 +4148,7 @@ struct Pipeline {
    // uniform.
    // <uniform_location>: The uniform's location identifier
    // <value>: The new value for the uniform
-   void set_uniform_1f()(int uniform_location, float value) {
+   void set_uniform_1f()(int uniform_location, float value) nothrow {
       cogl_pipeline_set_uniform_1f(&this, uniform_location, value);
    }
 
@@ -4165,7 +4165,7 @@ struct Pipeline {
    // uniform or a sampler uniform.
    // <uniform_location>: The uniform's location identifier
    // <value>: The new value for the uniform
-   void set_uniform_1i()(int uniform_location, int value) {
+   void set_uniform_1i()(int uniform_location, int value) nothrow {
       cogl_pipeline_set_uniform_1i(&this, uniform_location, value);
    }
 
@@ -4186,7 +4186,7 @@ struct Pipeline {
    // <n_components>: The number of components in the corresponding uniform's type
    // <count>: The number of values to set
    // <value>: Pointer to the new values to set
-   void set_uniform_float()(int uniform_location, int n_components, int count, float* value) {
+   void set_uniform_float()(int uniform_location, int n_components, int count, float* value) nothrow {
       cogl_pipeline_set_uniform_float(&this, uniform_location, n_components, count, value);
    }
 
@@ -4207,7 +4207,7 @@ struct Pipeline {
    // <n_components>: The number of components in the corresponding uniform's type
    // <count>: The number of values to set
    // <value>: Pointer to the new values to set
-   void set_uniform_int()(int uniform_location, int n_components, int count, int* value) {
+   void set_uniform_int()(int uniform_location, int n_components, int count, int* value) nothrow {
       cogl_pipeline_set_uniform_int(&this, uniform_location, n_components, count, value);
    }
 
@@ -4234,7 +4234,7 @@ struct Pipeline {
    // <count>: The number of values to set
    // <transpose>: Whether to transpose the matrix
    // <value>: Pointer to the new values to set
-   void set_uniform_matrix()(int uniform_location, int dimensions, int count, int transpose, float* value) {
+   void set_uniform_matrix()(int uniform_location, int dimensions, int count, int transpose, float* value) nothrow {
       cogl_pipeline_set_uniform_matrix(&this, uniform_location, dimensions, count, transpose, value);
    }
 
@@ -4278,7 +4278,7 @@ struct Pipeline {
    // %COGL_FEATURE_SHADERS_GLSL or %COGL_FEATURE_SHADERS_ARBFP before
    // using the cogl_program or cogl_shader API.
    // <program>: A #CoglHandle to a linked CoglProgram
-   void set_user_program()(Handle program) {
+   void set_user_program()(Handle program) nothrow {
       cogl_pipeline_set_user_program(&this, program);
    }
 
@@ -4287,7 +4287,7 @@ struct Pipeline {
    // Allocates and initializes a default simple pipeline that will color
    // a primitive white.
    // RETURNS: a pointer to a new #CoglPipeline
-   static Pipeline* new_()() {
+   static Pipeline* new_()() nothrow {
       return cogl_pipeline_new();
    }
 }
@@ -4337,7 +4337,7 @@ enum PipelineFilter {
 // <pipeline>: The #CoglPipeline whos layers are being iterated
 // <layer_index>: The current layer index
 // <user_data>: The private data passed to cogl_pipeline_foreach_layer()
-extern (C) alias int function (Pipeline* pipeline, int layer_index, void* user_data) PipelineLayerCallback;
+extern (C) alias int function (Pipeline* pipeline, int layer_index, void* user_data) nothrow PipelineLayerCallback;
 
 
 // The wrap mode specifies what happens when texture coordinates
@@ -4356,7 +4356,7 @@ enum PipelineWrapMode /* Version 2.0 */ {
 }
 struct PixelBuffer {
    // Unintrospectable function: new_with_size_EXP() / cogl_pixel_buffer_new_with_size_EXP()
-   static PixelBuffer* new_with_size_EXP()(uint width, uint height, PixelFormat format, uint* stride) {
+   static PixelBuffer* new_with_size_EXP()(uint width, uint height, PixelFormat format, uint* stride) nothrow {
       return cogl_pixel_buffer_new_with_size_EXP(width, height, format, stride);
    }
 }
@@ -4432,35 +4432,35 @@ struct Primitive {
 
    // VERSION: 1.6
    // Draw the given @primitive with the current source material.
-   void draw()() {
+   void draw()() nothrow {
       cogl_primitive_draw(&this);
    }
-   int get_first_vertex()() {
+   int get_first_vertex()() nothrow {
       return cogl_primitive_get_first_vertex(&this);
    }
-   VerticesMode get_mode()() {
+   VerticesMode get_mode()() nothrow {
       return cogl_primitive_get_mode(&this);
    }
-   int get_n_vertices_EXP()() {
+   int get_n_vertices_EXP()() nothrow {
       return cogl_primitive_get_n_vertices_EXP(&this);
    }
 
    // VERSION: 1.6
    // Replaces all the attributes of the given #CoglPrimitive object.
    // <attributes>: A %NULL terminated array of #CoglAttribute pointers
-   void set_attributes()(Attribute** attributes, int n_attributes) {
+   void set_attributes()(Attribute** attributes, int n_attributes) nothrow {
       cogl_primitive_set_attributes(&this, attributes, n_attributes);
    }
-   void set_first_vertex()(int first_vertex) {
+   void set_first_vertex()(int first_vertex) nothrow {
       cogl_primitive_set_first_vertex(&this, first_vertex);
    }
-   void set_indices_EXP()(Indices* indices, int n_indices) {
+   void set_indices_EXP()(Indices* indices, int n_indices) nothrow {
       cogl_primitive_set_indices_EXP(&this, indices, n_indices);
    }
-   void set_mode()(VerticesMode mode) {
+   void set_mode()(VerticesMode mode) nothrow {
       cogl_primitive_set_mode(&this, mode);
    }
-   void set_n_vertices_EXP()(int n_vertices) {
+   void set_n_vertices_EXP()(int n_vertices) nothrow {
       cogl_primitive_set_n_vertices_EXP(&this, n_vertices);
    }
 
@@ -4518,7 +4518,7 @@ struct Primitive {
    // <mode>: A #CoglVerticesMode defining how to draw the vertices
    // <n_vertices>: The number of vertices to read from @data and also the number of vertices to read when later drawing.
    // <data>: An array of #CoglVertexP2 vertices
-   static Primitive* new_p2()(VerticesMode mode, int n_vertices, VertexP2* data) {
+   static Primitive* new_p2()(VerticesMode mode, int n_vertices, VertexP2* data) nothrow {
       return cogl_primitive_new_p2(mode, n_vertices, data);
    }
 
@@ -4563,7 +4563,7 @@ struct Primitive {
    // <mode>: A #CoglVerticesMode defining how to draw the vertices
    // <n_vertices>: The number of vertices to read from @data and also the number of vertices to read when later drawing.
    // <data>: An array of #CoglVertexP2C4 vertices
-   static Primitive* new_p2c4()(VerticesMode mode, int n_vertices, VertexP2C4* data) {
+   static Primitive* new_p2c4()(VerticesMode mode, int n_vertices, VertexP2C4* data) nothrow {
       return cogl_primitive_new_p2c4(mode, n_vertices, data);
    }
 
@@ -4608,7 +4608,7 @@ struct Primitive {
    // <mode>: A #CoglVerticesMode defining how to draw the vertices
    // <n_vertices>: The number of vertices to read from @data and also the number of vertices to read when later drawing.
    // <data>: An array of #CoglVertexP2T2 vertices
-   static Primitive* new_p2t2()(VerticesMode mode, int n_vertices, VertexP2T2* data) {
+   static Primitive* new_p2t2()(VerticesMode mode, int n_vertices, VertexP2T2* data) nothrow {
       return cogl_primitive_new_p2t2(mode, n_vertices, data);
    }
 
@@ -4653,7 +4653,7 @@ struct Primitive {
    // <mode>: A #CoglVerticesMode defining how to draw the vertices
    // <n_vertices>: The number of vertices to read from @data and also the number of vertices to read when later drawing.
    // <data>: An array of #CoglVertexP2T2C4 vertices
-   static Primitive* new_p2t2c4()(VerticesMode mode, int n_vertices, VertexP2T2C4* data) {
+   static Primitive* new_p2t2c4()(VerticesMode mode, int n_vertices, VertexP2T2C4* data) nothrow {
       return cogl_primitive_new_p2t2c4(mode, n_vertices, data);
    }
 
@@ -4696,7 +4696,7 @@ struct Primitive {
    // <mode>: A #CoglVerticesMode defining how to draw the vertices
    // <n_vertices>: The number of vertices to read from @data and also the number of vertices to read when later drawing.
    // <data>: An array of #CoglVertexP3 vertices
-   static Primitive* new_p3()(VerticesMode mode, int n_vertices, VertexP3* data) {
+   static Primitive* new_p3()(VerticesMode mode, int n_vertices, VertexP3* data) nothrow {
       return cogl_primitive_new_p3(mode, n_vertices, data);
    }
 
@@ -4741,7 +4741,7 @@ struct Primitive {
    // <mode>: A #CoglVerticesMode defining how to draw the vertices
    // <n_vertices>: The number of vertices to read from @data and also the number of vertices to read when later drawing.
    // <data>: An array of #CoglVertexP3C4 vertices
-   static Primitive* new_p3c4()(VerticesMode mode, int n_vertices, VertexP3C4* data) {
+   static Primitive* new_p3c4()(VerticesMode mode, int n_vertices, VertexP3C4* data) nothrow {
       return cogl_primitive_new_p3c4(mode, n_vertices, data);
    }
 
@@ -4786,7 +4786,7 @@ struct Primitive {
    // <mode>: A #CoglVerticesMode defining how to draw the vertices
    // <n_vertices>: The number of vertices to read from @data and also the number of vertices to read when later drawing.
    // <data>: An array of #CoglVertexP3T2 vertices
-   static Primitive* new_p3t2()(VerticesMode mode, int n_vertices, VertexP3T2* data) {
+   static Primitive* new_p3t2()(VerticesMode mode, int n_vertices, VertexP3T2* data) nothrow {
       return cogl_primitive_new_p3t2(mode, n_vertices, data);
    }
 
@@ -4831,11 +4831,11 @@ struct Primitive {
    // <mode>: A #CoglVerticesMode defining how to draw the vertices
    // <n_vertices>: The number of vertices to read from @data and also the number of vertices to read when later drawing.
    // <data>: An array of #CoglVertexP3T2C4 vertices
-   static Primitive* new_p3t2c4()(VerticesMode mode, int n_vertices, VertexP3T2C4* data) {
+   static Primitive* new_p3t2c4()(VerticesMode mode, int n_vertices, VertexP3T2C4* data) nothrow {
       return cogl_primitive_new_p3t2c4(mode, n_vertices, data);
    }
    // Unintrospectable function: new_with_attributes() / cogl_primitive_new_with_attributes()
-   static Primitive* new_with_attributes()(VerticesMode mode, int n_vertices, Attribute** attributes, int n_attributes) {
+   static Primitive* new_with_attributes()(VerticesMode mode, int n_vertices, Attribute** attributes, int n_attributes) nothrow {
       return cogl_primitive_new_with_attributes(mode, n_vertices, attributes, n_attributes);
    }
 }
@@ -4911,26 +4911,26 @@ struct Quaternion {
    // 
    // using cogl_quaternion_free()
    // RETURNS: A newly allocated #CoglQuaternion which should be freed
-   Quaternion* copy()() {
+   Quaternion* copy()() nothrow {
       return cogl_quaternion_copy(&this);
    }
    // VERSION: 2.0
-   float dot_product()(Quaternion* b) {
+   float dot_product()(Quaternion* b) nothrow {
       return cogl_quaternion_dot_product(&this, b);
    }
 
    // VERSION: 2.0
    // Frees a #CoglQuaternion that was previously allocated via
    // cogl_quaternion_copy().
-   void free()() {
+   void free()() nothrow {
       cogl_quaternion_free(&this);
    }
    // VERSION: 2.0
-   float get_rotation_angle()() {
+   float get_rotation_angle()() nothrow {
       return cogl_quaternion_get_rotation_angle(&this);
    }
    // VERSION: 2.0
-   void get_rotation_axis()(float* vector3) {
+   void get_rotation_axis()(float* vector3) nothrow {
       cogl_quaternion_get_rotation_axis(&this, vector3);
    }
 
@@ -4945,7 +4945,7 @@ struct Quaternion {
    // <x>: The x component of your axis vector about which you want to rotate.
    // <y>: The y component of your axis vector about which you want to rotate.
    // <z>: The z component of your axis vector about which you want to rotate.
-   void init()(float angle, float x, float y, float z) {
+   void init()(float angle, float x, float y, float z) nothrow {
       cogl_quaternion_init(&this, angle, x, y, z);
    }
 
@@ -4956,7 +4956,7 @@ struct Quaternion {
    // 
    // rotated @angle degrees around the given @axis vector.
    // RETURNS: A normalized, unit quaternion representing an orientation
-   void init_from_angle_vector()(float angle, float* axis3f) {
+   void init_from_angle_vector()(float angle, float* axis3f) nothrow {
       cogl_quaternion_init_from_angle_vector(&this, angle, axis3f);
    }
 
@@ -4964,31 +4964,31 @@ struct Quaternion {
    // Initializes a [w (x, y,z)] quaternion directly from an array of 4
    // floats: [w,x,y,z].
    // <array>: An array of 4 floats (x,y,z),w
-   void init_from_array()(float* array) {
+   void init_from_array()(float* array) nothrow {
       cogl_quaternion_init_from_array(&this, array);
    }
-   void init_from_euler()(Euler* euler) {
+   void init_from_euler()(Euler* euler) nothrow {
       cogl_quaternion_init_from_euler(&this, euler);
    }
 
    // VERSION: 2.0
    // XXX: check which direction this rotates
    // <angle>: The angle to rotate around the x axis
-   void init_from_x_rotation()(float angle) {
+   void init_from_x_rotation()(float angle) nothrow {
       cogl_quaternion_init_from_x_rotation(&this, angle);
    }
 
    // VERSION: 2.0
    // 
    // <angle>: The angle to rotate around the y axis
-   void init_from_y_rotation()(float angle) {
+   void init_from_y_rotation()(float angle) nothrow {
       cogl_quaternion_init_from_y_rotation(&this, angle);
    }
 
    // VERSION: 2.0
    // 
    // <angle>: The angle to rotate around the y axis
-   void init_from_z_rotation()(float angle) {
+   void init_from_z_rotation()(float angle) nothrow {
       cogl_quaternion_init_from_z_rotation(&this, angle);
    }
 
@@ -4999,11 +4999,11 @@ struct Quaternion {
    // 
    // You might also want to consider using
    // cogl_get_static_identity_quaternion().
-   void init_identity()() {
+   void init_identity()() nothrow {
       cogl_quaternion_init_identity(&this);
    }
    // VERSION: 2.0
-   void invert()() {
+   void invert()() nothrow {
       cogl_quaternion_invert(&this);
    }
 
@@ -5015,7 +5015,7 @@ struct Quaternion {
    // combining of matrices.
    // <left>: The second #CoglQuaternion rotation to apply
    // <right>: The first #CoglQuaternion rotation to apply
-   void multiply()(Quaternion* left, Quaternion* right) {
+   void multiply()(Quaternion* left, Quaternion* right) nothrow {
       cogl_quaternion_multiply(&this, left, right);
    }
 
@@ -5048,15 +5048,15 @@ struct Quaternion {
    // <a>: The first #CoglQuaternion
    // <b>: The second #CoglQuaternion
    // <t>: The factor in the range [0,1] used to interpolate between quaterion @a and @b.
-   void nlerp()(Quaternion* a, Quaternion* b, float t) {
+   void nlerp()(Quaternion* a, Quaternion* b, float t) nothrow {
       cogl_quaternion_nlerp(&this, a, b, t);
    }
    // VERSION: 2.0
-   void normalize()() {
+   void normalize()() nothrow {
       cogl_quaternion_normalize(&this);
    }
    // VERSION: 2.0
-   void pow()(float exponent) {
+   void pow()(float exponent) nothrow {
       cogl_quaternion_pow(&this, exponent);
    }
 
@@ -5077,11 +5077,11 @@ struct Quaternion {
    // more expensive than cogl_quaternion_nlerp()
    // </listitem>
    // </itemizedlist>
-   void slerp()(Quaternion* a, Quaternion* b, float t) {
+   void slerp()(Quaternion* a, Quaternion* b, float t) nothrow {
       cogl_quaternion_slerp(&this, a, b, t);
    }
    // VERSION: 2.0
-   void squad()(Quaternion* prev, Quaternion* a, Quaternion* b, Quaternion* next, float t) {
+   void squad()(Quaternion* prev, Quaternion* a, Quaternion* b, Quaternion* next, float t) nothrow {
       cogl_quaternion_squad(&this, prev, a, b, next, t);
    }
 
@@ -5095,7 +5095,7 @@ struct Quaternion {
    // RETURNS: %TRUE if the quaternions are equal else %FALSE.
    // <v1>: A #CoglQuaternion
    // <v2>: A #CoglQuaternion
-   static int equal()(const(void)* v1, const(void)* v2) {
+   static int equal()(const(void)* v1, const(void)* v2) nothrow {
       return cogl_quaternion_equal(v1, v2);
    }
 }
@@ -5113,7 +5113,7 @@ struct Renderer {
    // Applications should ideally minimize how many of these constraints they
    // depend on to ensure maximum portability.
    // <constraint>: A #CoglRendererConstraint to add
-   void add_contraint()(RendererConstraint constraint) {
+   void add_contraint()(RendererConstraint constraint) nothrow {
       cogl_renderer_add_contraint(&this, constraint);
    }
 
@@ -5124,7 +5124,7 @@ struct Renderer {
    // else %FALSE.
    // RETURNS: %TRUE if the @onscreen_template can be supported,
    // <onscreen_template>: A #CoglOnscreenTemplate
-   int check_onscreen_template()(OnscreenTemplate* onscreen_template, GLib2.Error** error=null) {
+   int check_onscreen_template()(OnscreenTemplate* onscreen_template, GLib2.Error** error=null) nothrow {
       return cogl_renderer_check_onscreen_template(&this, onscreen_template, error);
    }
 
@@ -5136,14 +5136,14 @@ struct Renderer {
    // 
    // given @renderer. %FALSE if there was an error.
    // RETURNS: %TRUE if there was no error while connecting the
-   int connect()(GLib2.Error** error=null) {
+   int connect()(GLib2.Error** error=null) nothrow {
       return cogl_renderer_connect(&this, error);
    }
 
    // VERSION: 1.8
    // Queries how many texture units can be used from fragment programs
    // RETURNS: the number of texture image units.
-   int get_n_fragment_texture_units()() {
+   int get_n_fragment_texture_units()() nothrow {
       return cogl_renderer_get_n_fragment_texture_units(&this);
    }
 
@@ -5153,7 +5153,7 @@ struct Renderer {
    // 
    // system backend.
    // RETURNS: The #CoglWinsysID corresponding to the chosen window
-   WinsysID get_winsys_id()() {
+   WinsysID get_winsys_id()() nothrow {
       return cogl_renderer_get_winsys_id(&this);
    }
 
@@ -5163,7 +5163,7 @@ struct Renderer {
    // Applications should ideally minimize how many of these constraints they
    // depend on to ensure maximum portability.
    // <constraint>: A #CoglRendererConstraint to remove
-   void remove_constraint()(RendererConstraint constraint) {
+   void remove_constraint()(RendererConstraint constraint) nothrow {
       cogl_renderer_remove_constraint(&this, constraint);
    }
 
@@ -5175,7 +5175,7 @@ struct Renderer {
    // 
    // This may only be called on an un-connected #CoglRenderer.
    // <winsys_id>: An ID of the winsys you explicitly want to use.
-   void set_winsys_id()(WinsysID winsys_id) {
+   void set_winsys_id()(WinsysID winsys_id) nothrow {
       cogl_renderer_set_winsys_id(&this, winsys_id);
    }
 
@@ -5213,7 +5213,7 @@ struct Renderer {
    // straight to cogl_context_new() and pass a %NULL display argument
    // so Cogl will automatically connect and setup a renderer and
    // display.</note>
-   static Cogl.Renderer* new_()() {
+   static Cogl.Renderer* new_()() nothrow {
       return cogl_renderer_new();
    }
 }
@@ -5252,35 +5252,35 @@ struct Snippet {
    // VERSION: 1.10
    // cogl_snippet_set_declarations() or %NULL if none was set.
    // RETURNS: the source string that was set with
-   char* get_declarations()() {
+   char* get_declarations()() nothrow {
       return cogl_snippet_get_declarations(&this);
    }
 
    // VERSION: 1.10
    // called.
    // RETURNS: the hook that was set when cogl_snippet_new() was
-   SnippetHook get_hook()() {
+   SnippetHook get_hook()() nothrow {
       return cogl_snippet_get_hook(&this);
    }
 
    // VERSION: 1.10
    // cogl_snippet_set_post() or %NULL if none was set.
    // RETURNS: the source string that was set with
-   char* get_post()() {
+   char* get_post()() nothrow {
       return cogl_snippet_get_post(&this);
    }
 
    // VERSION: 1.10
    // cogl_snippet_set_pre() or %NULL if none was set.
    // RETURNS: the source string that was set with
-   char* get_pre()() {
+   char* get_pre()() nothrow {
       return cogl_snippet_get_pre(&this);
    }
 
    // VERSION: 1.10
    // cogl_snippet_set_replace() or %NULL if none was set.
    // RETURNS: the source string that was set with
-   char* get_replace()() {
+   char* get_replace()() nothrow {
       return cogl_snippet_get_replace(&this);
    }
 
@@ -5294,7 +5294,7 @@ struct Snippet {
    // to its first pipeline. After that the snippet should be considered
    // immutable.
    // <declarations>: The new source string for the declarations section of this snippet.
-   void set_declarations()(char* declarations) {
+   void set_declarations()(char* declarations) nothrow {
       cogl_snippet_set_declarations(&this, declarations);
    }
 
@@ -5308,7 +5308,7 @@ struct Snippet {
    // to its first pipeline. After that the snippet should be considered
    // immutable.
    // <post>: The new source string for the post section of this snippet.
-   void set_post()(char* post) {
+   void set_post()(char* post) nothrow {
       cogl_snippet_set_post(&this, post);
    }
 
@@ -5322,7 +5322,7 @@ struct Snippet {
    // to its first pipeline. After that the snippet should be considered
    // immutable.
    // <pre>: The new source string for the pre section of this snippet.
-   void set_pre()(char* pre) {
+   void set_pre()(char* pre) nothrow {
       cogl_snippet_set_pre(&this, pre);
    }
 
@@ -5336,7 +5336,7 @@ struct Snippet {
    // to its first pipeline. After that the snippet should be considered
    // immutable.
    // <replace>: The new source string for the replace section of this snippet.
-   void set_replace()(char* replace) {
+   void set_replace()(char* replace) nothrow {
       cogl_snippet_set_replace(&this, replace);
    }
 
@@ -5347,7 +5347,7 @@ struct Snippet {
    // <hook>: The point in the pipeline that this snippet will wrap around or replace.
    // <declarations>: The source code for the declarations for this snippet or %NULL. See cogl_snippet_set_declarations().
    // <post>: The source code to run after the hook point where this shader snippet is attached or %NULL. See cogl_snippet_set_post().
-   static Snippet* new_()(SnippetHook hook, char* declarations, char* post) {
+   static Snippet* new_()(SnippetHook hook, char* declarations, char* post) nothrow {
       return cogl_snippet_new(hook, declarations, post);
    }
 }
@@ -5588,26 +5588,26 @@ struct SubTexture {
    // 
    // derives its content from.
    // RETURNS: The parent texture that @sub_texture
-   Texture* get_parent()() {
+   Texture* get_parent()() nothrow {
       return cogl_sub_texture_get_parent(&this);
    }
    // Unintrospectable function: new_EXP() / cogl_sub_texture_new_EXP()
-   static SubTexture* new_EXP()(Cogl.Context* ctx, Texture* parent_texture, int sub_x, int sub_y, int sub_width, int sub_height) {
+   static SubTexture* new_EXP()(Cogl.Context* ctx, Texture* parent_texture, int sub_x, int sub_y, int sub_width, int sub_height) nothrow {
       return cogl_sub_texture_new_EXP(ctx, parent_texture, sub_x, sub_y, sub_width, sub_height);
    }
 }
 
-extern (C) alias void function (Framebuffer* framebuffer, void* user_data) SwapBuffersNotify;
+extern (C) alias void function (Framebuffer* framebuffer, void* user_data) nothrow SwapBuffersNotify;
 
 struct SwapChain {
-   void set_has_alpha_EXP()(int has_alpha) {
+   void set_has_alpha_EXP()(int has_alpha) nothrow {
       cogl_swap_chain_set_has_alpha_EXP(&this, has_alpha);
    }
-   void set_length_EXP()(int length) {
+   void set_length_EXP()(int length) nothrow {
       cogl_swap_chain_set_length_EXP(&this, length);
    }
    // Unintrospectable function: new_EXP() / cogl_swap_chain_new_EXP()
-   static SwapChain* new_EXP()() {
+   static SwapChain* new_EXP()() nothrow {
       return cogl_swap_chain_new_EXP();
    }
 }
@@ -5625,13 +5625,13 @@ struct Texture {
    // <format>: the #CoglPixelFormat to store the texture as.
    // <rowstride>: the rowstride of @data in bytes or pass 0 to calculate from the bytes-per-pixel of @format multiplied by the @texture width.
    // <data>: memory location to write the @texture's contents, or %NULL to only query the data size through the return value.
-   int get_data()(PixelFormat format, uint rowstride, ubyte* data) {
+   int get_data()(PixelFormat format, uint rowstride, ubyte* data) nothrow {
       return cogl_texture_get_data(&this, format, rowstride, data);
    }
 
    // Queries the #CoglPixelFormat of a cogl texture.
    // RETURNS: the #CoglPixelFormat of the GPU side texture
-   PixelFormat get_format()() {
+   PixelFormat get_format()() nothrow {
       return cogl_texture_get_format(&this);
    }
 
@@ -5644,20 +5644,20 @@ struct Texture {
    // RETURNS: %TRUE if the handle was successfully retrieved, %FALSE
    // <out_gl_handle>: pointer to return location for the textures GL handle, or %NULL.
    // <out_gl_target>: pointer to return location for the GL target type, or %NULL.
-   int get_gl_texture()(/*out*/ GL.uint_* out_gl_handle=null, /*out*/ GL.enum_* out_gl_target=null) {
+   int get_gl_texture()(/*out*/ GL.uint_* out_gl_handle=null, /*out*/ GL.enum_* out_gl_target=null) nothrow {
       return cogl_texture_get_gl_texture(&this, out_gl_handle, out_gl_target);
    }
 
    // Queries the height of a cogl texture.
    // RETURNS: the height of the GPU side texture in pixels
-   uint get_height()() {
+   uint get_height()() nothrow {
       return cogl_texture_get_height(&this);
    }
 
    // Queries the maximum wasted (unused) pixels in one dimension of a GPU side
    // texture.
    // RETURNS: the maximum waste
-   int get_max_waste()() {
+   int get_max_waste()() nothrow {
       return cogl_texture_get_max_waste(&this);
    }
 
@@ -5684,13 +5684,13 @@ struct Texture {
    // also no known need for API either. It was just
    // a mistake that it was ever published.
    // RETURNS: The bytes-per-pixel for the current format
-   uint get_rowstride()() {
+   uint get_rowstride()() nothrow {
       return cogl_texture_get_rowstride(&this);
    }
 
    // Queries the width of a cogl texture.
    // RETURNS: the width of the GPU side texture in pixels
-   uint get_width()() {
+   uint get_width()() nothrow {
       return cogl_texture_get_width(&this);
    }
 
@@ -5699,7 +5699,7 @@ struct Texture {
    // 
    // is stored as a single GPU texture
    // RETURNS: %TRUE if the texture is sliced, %FALSE if the texture
-   int is_sliced()() {
+   int is_sliced()() nothrow {
       return cogl_texture_is_sliced(&this);
    }
 
@@ -5721,7 +5721,7 @@ struct Texture {
    // <sub_y>: Y coordinate of the top-left of the subregion
    // <sub_width>: Width in pixels of the subregion
    // <sub_height>: Height in pixels of the subregion
-   Texture* new_from_sub_texture()(int sub_x, int sub_y, int sub_width, int sub_height) {
+   Texture* new_from_sub_texture()(int sub_x, int sub_y, int sub_width, int sub_height) nothrow {
       return cogl_texture_new_from_sub_texture(&this, sub_x, sub_y, sub_width, sub_height);
    }
 
@@ -5743,22 +5743,22 @@ struct Texture {
    // <format>: the #CoglPixelFormat used in the source buffer.
    // <rowstride>: rowstride of source buffer (computed from width if none specified)
    // <data>: the actual pixel data.
-   int set_region()(int src_x, int src_y, int dst_x, int dst_y, uint dst_width, uint dst_height, int width, int height, PixelFormat format, uint rowstride, ubyte* data) {
+   int set_region()(int src_x, int src_y, int dst_x, int dst_y, uint dst_width, uint dst_height, int width, int height, PixelFormat format, uint rowstride, ubyte* data) nothrow {
       return cogl_texture_set_region(&this, src_x, src_y, dst_x, dst_y, dst_width, dst_height, width, height, format, rowstride, data);
    }
-   int set_region_from_bitmap_EXP()(int src_x, int src_y, int dst_x, int dst_y, uint dst_width, uint dst_height, Bitmap* bitmap) {
+   int set_region_from_bitmap_EXP()(int src_x, int src_y, int dst_x, int dst_y, uint dst_width, uint dst_height, Bitmap* bitmap) nothrow {
       return cogl_texture_set_region_from_bitmap_EXP(&this, src_x, src_y, dst_x, dst_y, dst_width, dst_height, bitmap);
    }
    // Unintrospectable function: 2d_new_from_data_EXP() / cogl_texture_2d_new_from_data_EXP()
-   static Texture2D* _2d_new_from_data_EXP()(Cogl.Context* ctx, int width, int height, PixelFormat format, PixelFormat internal_format, int rowstride, ubyte* data, GLib2.Error** error=null) {
+   static Texture2D* _2d_new_from_data_EXP()(Cogl.Context* ctx, int width, int height, PixelFormat format, PixelFormat internal_format, int rowstride, ubyte* data, GLib2.Error** error=null) nothrow {
       return cogl_texture_2d_new_from_data_EXP(ctx, width, height, format, internal_format, rowstride, data, error);
    }
    // Unintrospectable function: 2d_new_from_foreign_EXP() / cogl_texture_2d_new_from_foreign_EXP()
-   static Texture2D* _2d_new_from_foreign_EXP()(Cogl.Context* ctx, uint gl_handle, int width, int height, PixelFormat format, GLib2.Error** error=null) {
+   static Texture2D* _2d_new_from_foreign_EXP()(Cogl.Context* ctx, uint gl_handle, int width, int height, PixelFormat format, GLib2.Error** error=null) nothrow {
       return cogl_texture_2d_new_from_foreign_EXP(ctx, gl_handle, width, height, format, error);
    }
    // Unintrospectable function: 2d_new_with_size_EXP() / cogl_texture_2d_new_with_size_EXP()
-   static Texture2D* _2d_new_with_size_EXP()(Cogl.Context* ctx, int width, int height, PixelFormat internal_format, GLib2.Error** error=null) {
+   static Texture2D* _2d_new_with_size_EXP()(Cogl.Context* ctx, int width, int height, PixelFormat internal_format, GLib2.Error** error=null) nothrow {
       return cogl_texture_2d_new_with_size_EXP(ctx, width, height, internal_format, error);
    }
 
@@ -5779,15 +5779,15 @@ struct Texture {
    // <height>: The virtual height of your sliced texture.
    // <max_waste>: The threshold of how wide a strip of wasted texels are allowed in the non-power-of-two textures before they must be sliced to reduce the amount of waste.
    // <internal_format>: The format of the texture
-   static Texture2DSliced* _2d_sliced_new_with_size()(Cogl.Context* ctx, uint width, uint height, int max_waste, PixelFormat internal_format, GLib2.Error** error=null) {
+   static Texture2DSliced* _2d_sliced_new_with_size()(Cogl.Context* ctx, uint width, uint height, int max_waste, PixelFormat internal_format, GLib2.Error** error=null) nothrow {
       return cogl_texture_2d_sliced_new_with_size(ctx, width, height, max_waste, internal_format, error);
    }
    // Unintrospectable function: 3d_new_from_data_EXP() / cogl_texture_3d_new_from_data_EXP()
-   static Handle _3d_new_from_data_EXP()(uint width, uint height, uint depth, TextureFlags flags, PixelFormat format, PixelFormat internal_format, uint rowstride, uint image_stride, ubyte* data, GLib2.Error** error=null) {
+   static Handle _3d_new_from_data_EXP()(uint width, uint height, uint depth, TextureFlags flags, PixelFormat format, PixelFormat internal_format, uint rowstride, uint image_stride, ubyte* data, GLib2.Error** error=null) nothrow {
       return cogl_texture_3d_new_from_data_EXP(width, height, depth, flags, format, internal_format, rowstride, image_stride, data, error);
    }
    // Unintrospectable function: 3d_new_with_size_EXP() / cogl_texture_3d_new_with_size_EXP()
-   static Handle _3d_new_with_size_EXP()(uint width, uint height, uint depth, TextureFlags flags, PixelFormat internal_format, GLib2.Error** error=null) {
+   static Handle _3d_new_with_size_EXP()(uint width, uint height, uint depth, TextureFlags flags, PixelFormat internal_format, GLib2.Error** error=null) nothrow {
       return cogl_texture_3d_new_with_size_EXP(width, height, depth, flags, internal_format, error);
    }
 
@@ -5798,11 +5798,11 @@ struct Texture {
    // <bitmap>: A #CoglBitmap pointer
    // <flags>: Optional flags for the texture, or %COGL_TEXTURE_NONE
    // <internal_format>: the #CoglPixelFormat to use for the GPU storage of the texture
-   static Texture* new_from_bitmap()(Bitmap* bitmap, TextureFlags flags, PixelFormat internal_format) {
+   static Texture* new_from_bitmap()(Bitmap* bitmap, TextureFlags flags, PixelFormat internal_format) nothrow {
       return cogl_texture_new_from_bitmap(bitmap, flags, internal_format);
    }
    // Unintrospectable function: new_from_buffer_EXP() / cogl_texture_new_from_buffer_EXP()
-   static Texture* new_from_buffer_EXP()(PixelBuffer* buffer, uint width, uint height, TextureFlags flags, PixelFormat format, PixelFormat internal_format, uint rowstride, uint offset) {
+   static Texture* new_from_buffer_EXP()(PixelBuffer* buffer, uint width, uint height, TextureFlags flags, PixelFormat format, PixelFormat internal_format, uint rowstride, uint offset) nothrow {
       return cogl_texture_new_from_buffer_EXP(buffer, width, height, flags, format, internal_format, rowstride, offset);
    }
 
@@ -5817,7 +5817,7 @@ struct Texture {
    // <internal_format>: the #CoglPixelFormat that will be used for storing the buffer on the GPU. If COGL_PIXEL_FORMAT_ANY is given then a premultiplied format similar to the format of the source data will be used. The default blending equations of Cogl expect premultiplied color data; the main use of passing a non-premultiplied format here is if you have non-premultiplied source data and are going to adjust the blend mode (see cogl_material_set_blend()) or use the data for something other than straight blending.
    // <rowstride>: the memory offset in bytes between the starts of scanlines in @data
    // <data>: pointer the memory region where the source buffer resides
-   static Texture* new_from_data()(uint width, uint height, TextureFlags flags, PixelFormat format, PixelFormat internal_format, uint rowstride, ubyte* data) {
+   static Texture* new_from_data()(uint width, uint height, TextureFlags flags, PixelFormat format, PixelFormat internal_format, uint rowstride, ubyte* data) nothrow {
       return cogl_texture_new_from_data(width, height, flags, format, internal_format, rowstride, data);
    }
 
@@ -5828,7 +5828,7 @@ struct Texture {
    // <filename>: the file to load
    // <flags>: Optional flags for the texture, or %COGL_TEXTURE_NONE
    // <internal_format>: the #CoglPixelFormat to use for the GPU storage of the texture. If %COGL_PIXEL_FORMAT_ANY is given then a premultiplied format similar to the format of the source data will be used. The default blending equations of Cogl expect premultiplied color data; the main use of passing a non-premultiplied format here is if you have non-premultiplied source data and are going to adjust the blend mode (see cogl_material_set_blend()) or use the data for something other than straight blending.
-   static Texture* new_from_file()(char* filename, TextureFlags flags, PixelFormat internal_format, GLib2.Error** error=null) {
+   static Texture* new_from_file()(char* filename, TextureFlags flags, PixelFormat internal_format, GLib2.Error** error=null) nothrow {
       return cogl_texture_new_from_file(filename, flags, internal_format, error);
    }
 
@@ -5852,7 +5852,7 @@ struct Texture {
    // <x_pot_waste>: horizontal waste on the right hand edge of the texture.
    // <y_pot_waste>: vertical waste on the bottom edge of the texture.
    // <format>: format of the foreign texture.
-   static Texture* new_from_foreign()(GL.uint_ gl_handle, GL.enum_ gl_target, GL.uint_ width, GL.uint_ height, GL.uint_ x_pot_waste, GL.uint_ y_pot_waste, PixelFormat format) {
+   static Texture* new_from_foreign()(GL.uint_ gl_handle, GL.enum_ gl_target, GL.uint_ width, GL.uint_ height, GL.uint_ x_pot_waste, GL.uint_ y_pot_waste, PixelFormat format) nothrow {
       return cogl_texture_new_from_foreign(gl_handle, gl_target, width, height, x_pot_waste, y_pot_waste, format);
    }
 
@@ -5864,7 +5864,7 @@ struct Texture {
    // <height>: height of texture in pixels.
    // <flags>: Optional flags for the texture, or %COGL_TEXTURE_NONE
    // <internal_format>: the #CoglPixelFormat to use for the GPU storage of the texture.
-   static Texture* new_with_size()(uint width, uint height, TextureFlags flags, PixelFormat internal_format) {
+   static Texture* new_with_size()(uint width, uint height, TextureFlags flags, PixelFormat internal_format) nothrow {
       return cogl_texture_new_with_size(width, height, flags, internal_format);
    }
 
@@ -5873,14 +5873,14 @@ struct Texture {
    // Increment the reference count for a cogl texture.
    // RETURNS: the @texture pointer.
    // <texture>: a #CoglTexture.
-   static void* ref_()(void* texture) {
+   static void* ref_()(void* texture) nothrow {
       return cogl_texture_ref(texture);
    }
 
    // DEPRECATED (v1.2) function: unref - Use cogl_object_unref() instead
    // Decrement the reference count for a cogl texture.
    // <texture>: a #CoglTexture.
-   static void unref()(void* texture) {
+   static void unref()(void* texture) nothrow {
       cogl_texture_unref(texture);
    }
 }
@@ -5907,7 +5907,7 @@ enum TextureFlags /* Version 1.0 */ {
 }
 struct TextureRectangle {
    // Unintrospectable function: new_with_size_EXP() / cogl_texture_rectangle_new_with_size_EXP()
-   static TextureRectangle* new_with_size_EXP()(Cogl.Context* ctx, int width, int height, PixelFormat internal_format, GLib2.Error** error=null) {
+   static TextureRectangle* new_with_size_EXP()(Cogl.Context* ctx, int width, int height, PixelFormat internal_format, GLib2.Error** error=null) nothrow {
       return cogl_texture_rectangle_new_with_size_EXP(ctx, width, height, internal_format, error);
    }
 }
@@ -5927,7 +5927,7 @@ enum int UNPREMULT_MASK = 127;
 // cogl_object_set_user_data() is called with NULL user_data for the
 // same key.
 // <user_data>: The data whos association with a #CoglObject has been destoyed.
-extern (C) alias void function (void* user_data) UserDataDestroyCallback;
+extern (C) alias void function (void* user_data) nothrow UserDataDestroyCallback;
 
 
 // A #CoglUserDataKey is used to declare a key for attaching data to a
@@ -6069,7 +6069,7 @@ enum WinsysID {
    SDL = 10
 }
 // Unintrospectable callback: XlibFilterFunc() / ()
-extern (C) alias FilterReturn function (XEvent* event, void* data) XlibFilterFunc;
+extern (C) alias FilterReturn function (XEvent* event, void* data) nothrow XlibFilterFunc;
 
 struct _ColorSizeCheck {
    char[/*GIR: -1*/ 0] compile_time_assert_CoglColor_size;
@@ -6097,7 +6097,7 @@ struct _TextureVertexSizeCheck {
 // Computes the cosine of @angle
 // RETURNS: the cosine of the passed angle
 // <angle>: an angle expressed using #CoglAngle
-static Fixed angle_cos()(Angle angle) {
+static Fixed angle_cos()(Angle angle) nothrow {
    return cogl_angle_cos(angle);
 }
 
@@ -6107,7 +6107,7 @@ static Fixed angle_cos()(Angle angle) {
 // Computes the sine of @angle
 // RETURNS: the sine of the passed angle
 // <angle>: an angle expressed using #CoglAngle
-static Fixed angle_sin()(Angle angle) {
+static Fixed angle_sin()(Angle angle) nothrow {
    return cogl_angle_sin(angle);
 }
 
@@ -6117,7 +6117,7 @@ static Fixed angle_sin()(Angle angle) {
 // Computes the tangent of @angle
 // RETURNS: the tangent of the passed angle
 // <angle>: an angle expressed using #CoglAngle
-static Fixed angle_tan()(Angle angle) {
+static Fixed angle_tan()(Angle angle) nothrow {
    return cogl_angle_tan(angle);
 }
 
@@ -6190,12 +6190,12 @@ static Fixed angle_tan()(Angle angle) {
 // Again we would like to stress, we do not advise the use of this API and if
 // possible we would prefer to improve Cogl than have developers require raw
 // OpenGL.
-static void begin_gl()() {
+static void begin_gl()() nothrow {
    cogl_begin_gl();
 }
 
 // MOVED TO: BitmapError.quark
-static GLib2.Quark bitmap_error_quark()() {
+static GLib2.Quark bitmap_error_quark()() nothrow {
    return cogl_bitmap_error_quark();
 }
 
@@ -6208,12 +6208,12 @@ static GLib2.Quark bitmap_error_quark()() {
 // <filename>: the file to check
 // <width>: return location for the bitmap width, or %NULL
 // <height>: return location for the bitmap height, or %NULL
-static int bitmap_get_size_from_file()(char* filename, /*out*/ int* width, /*out*/ int* height) {
+static int bitmap_get_size_from_file()(char* filename, /*out*/ int* width, /*out*/ int* height) nothrow {
    return cogl_bitmap_get_size_from_file(filename, width, height);
 }
 
 // MOVED TO: BlendStringError.quark
-static GLib2.Quark blend_string_error_quark()() {
+static GLib2.Quark blend_string_error_quark()() nothrow {
    return cogl_blend_string_error_quark();
 }
 
@@ -6230,7 +6230,7 @@ static GLib2.Quark blend_string_error_quark()() {
 // RETURNS: %TRUE if the extension occurs in the list, %FALSE otherwise.
 // <name>: extension to check for
 // <ext>: list of extensions
-static int check_extension()(char* name, char* ext) {
+static int check_extension()(char* name, char* ext) nothrow {
    return cogl_check_extension(name, ext);
 }
 
@@ -6239,7 +6239,7 @@ static int check_extension()(char* name, char* ext) {
 // that includes the color buffer then the specified @color is used.
 // <color>: Background color to clear to
 // <buffers>: A mask of #CoglBufferBit<!-- -->'s identifying which auxiliary buffers to clear
-static void clear()(Color* color, c_ulong buffers) {
+static void clear()(Color* color, c_ulong buffers) nothrow {
    cogl_clear(color, buffers);
 }
 
@@ -6250,14 +6250,14 @@ static void clear()(Color* color, c_ulong buffers) {
 // will automatically be called before any Cogl primitives but it
 // maybe be neccessary to call if you are using raw GL calls with
 // clipping.
-static void clip_ensure()() {
+static void clip_ensure()() nothrow {
    cogl_clip_ensure();
 }
 
 
 // Reverts the clipping region to the state before the last call to
 // cogl_clip_push().
-static void clip_pop()() {
+static void clip_pop()() nothrow {
    cogl_clip_pop();
 }
 
@@ -6280,7 +6280,7 @@ static void clip_pop()() {
 // <y_offset>: top edge of the clip rectangle
 // <width>: width of the clip rectangle
 // <height>: height of the clip rectangle
-static void clip_push()(float x_offset, float y_offset, float width, float height) {
+static void clip_push()(float x_offset, float y_offset, float width, float height) nothrow {
    cogl_clip_push(x_offset, y_offset, width, height);
 }
 
@@ -6290,7 +6290,7 @@ static void clip_push()(float x_offset, float y_offset, float width, float heigh
 // filled @path.  The clipping area is intersected with the previous
 // clipping area. To restore the previous clipping area, call
 // call cogl_clip_pop().
-static void clip_push_from_path()() {
+static void clip_push_from_path()() nothrow {
    cogl_clip_push_from_path();
 }
 
@@ -6300,7 +6300,7 @@ static void clip_push_from_path()() {
 // is then cleared. The clipping area is intersected with the previous
 // clipping area. To restore the previous clipping area, call
 // cogl_clip_pop().
-static void clip_push_from_path_preserve()() {
+static void clip_push_from_path_preserve()() nothrow {
    cogl_clip_push_from_path_preserve();
 }
 
@@ -6323,7 +6323,7 @@ static void clip_push_from_path_preserve()() {
 // <bounds_y1>: y coordinate for the top-left corner of the primitives bounds
 // <bounds_x2>: x coordinate for the top-left corner of the primitives bounds
 // <bounds_y2>: x coordinate for the bottom-right corner of the primitives bounds.
-static void clip_push_primitive()(Primitive* primitive, float bounds_x1, float bounds_y1, float bounds_x2, float bounds_y2) {
+static void clip_push_primitive()(Primitive* primitive, float bounds_x1, float bounds_y1, float bounds_x2, float bounds_y2) nothrow {
    cogl_clip_push_primitive(primitive, bounds_x1, bounds_y1, bounds_x2, bounds_y2);
 }
 
@@ -6341,7 +6341,7 @@ static void clip_push_primitive()(Primitive* primitive, float bounds_x1, float b
 // <y0>: y coordinate for top left corner of the clip rectangle
 // <x1>: x coordinate for bottom right corner of the clip rectangle
 // <y1>: y coordinate for bottom right corner of the clip rectangle
-static void clip_push_rectangle()(float x0, float y0, float x1, float y1) {
+static void clip_push_rectangle()(float x0, float y0, float x1, float y1) nothrow {
    cogl_clip_push_rectangle(x0, y0, x1, y1);
 }
 
@@ -6359,7 +6359,7 @@ static void clip_push_rectangle()(float x0, float y0, float x1, float y1) {
 // <y_offset>: top edge of the clip rectangle in window coordinates
 // <width>: width of the clip rectangle
 // <height>: height of the clip rectangle
-static void clip_push_window_rect()(float x_offset, float y_offset, float width, float height) {
+static void clip_push_window_rect()(float x_offset, float y_offset, float width, float height) nothrow {
    cogl_clip_push_window_rect(x_offset, y_offset, width, height);
 }
 
@@ -6377,7 +6377,7 @@ static void clip_push_window_rect()(float x_offset, float y_offset, float width,
 // <y_offset>: top edge of the clip rectangle in window coordinates
 // <width>: width of the clip rectangle
 // <height>: height of the clip rectangle
-static void clip_push_window_rectangle()(int x_offset, int y_offset, int width, int height) {
+static void clip_push_window_rectangle()(int x_offset, int y_offset, int width, int height) nothrow {
    cogl_clip_push_window_rectangle(x_offset, y_offset, width, height);
 }
 
@@ -6391,7 +6391,7 @@ static void clip_push_window_rectangle()(int x_offset, int y_offset, int width,
 // but it's not necessary anymore given that framebuffers now own
 // separate clip stacks which will be automatically switched between
 // when a new buffer is set. Calling this function has no effect
-static void clip_stack_restore()() {
+static void clip_stack_restore()() nothrow {
    cogl_clip_stack_restore();
 }
 
@@ -6408,20 +6408,20 @@ static void clip_stack_restore()() {
 // not necessary anymore given that framebuffers now own separate
 // clip stacks which will be automatically switched between when a
 // new buffer is set. Calling this function has no effect
-static void clip_stack_save()() {
+static void clip_stack_save()() nothrow {
    cogl_clip_stack_save();
 }
 
-static int clutter_check_extension_CLUTTER()(char* name, char* ext) {
+static int clutter_check_extension_CLUTTER()(char* name, char* ext) nothrow {
    return cogl_clutter_check_extension_CLUTTER(name, ext);
 }
 
-static int clutter_winsys_has_feature_CLUTTER()(WinsysFeature feature) {
+static int clutter_winsys_has_feature_CLUTTER()(WinsysFeature feature) nothrow {
    return cogl_clutter_winsys_has_feature_CLUTTER(feature);
 }
 
 // Unintrospectable function: clutter_winsys_xlib_get_visual_info_CLUTTER() / cogl_clutter_winsys_xlib_get_visual_info_CLUTTER()
-static /*CTYPE*/ XVisualInfo* clutter_winsys_xlib_get_visual_info_CLUTTER()() {
+static /*CTYPE*/ XVisualInfo* clutter_winsys_xlib_get_visual_info_CLUTTER()() nothrow {
    return cogl_clutter_winsys_xlib_get_visual_info_CLUTTER();
 }
 
@@ -6435,7 +6435,7 @@ static /*CTYPE*/ XVisualInfo* clutter_winsys_xlib_get_visual_info_CLUTTER()() {
 // RETURNS: %TRUE if the two colors are the same.
 // <v1>: a #CoglColor
 // <v2>: a #CoglColor
-static int color_equal()(const(void)* v1, const(void)* v2) {
+static int color_equal()(const(void)* v1, const(void)* v2) nothrow {
    return cogl_color_equal(v1, v2);
 }
 
@@ -6444,7 +6444,7 @@ static int color_equal()(const(void)* v1, const(void)* v2) {
 // Create a new cogl program object that can be used to replace parts of the GL
 // rendering pipeline with custom code.
 // RETURNS: a new cogl program.
-static Handle create_program()() {
+static Handle create_program()() nothrow {
    return cogl_create_program();
 }
 
@@ -6454,44 +6454,44 @@ static Handle create_program()() {
 // source code to be used on it.
 // RETURNS: a new shader handle.
 // <shader_type>: COGL_SHADER_TYPE_VERTEX or COGL_SHADER_TYPE_FRAGMENT.
-static Handle create_shader()(ShaderType shader_type) {
+static Handle create_shader()(ShaderType shader_type) nothrow {
    return cogl_create_shader(shader_type);
 }
 
 // Unintrospectable function: debug_object_foreach_type_EXP() / cogl_debug_object_foreach_type_EXP()
-static void debug_object_foreach_type_EXP()(DebugObjectForeachTypeCallback func, void* user_data) {
+static void debug_object_foreach_type_EXP()(DebugObjectForeachTypeCallback func, void* user_data) nothrow {
    cogl_debug_object_foreach_type_EXP(func, user_data);
 }
 
-static void debug_object_print_instances_EXP()() {
+static void debug_object_print_instances_EXP()() nothrow {
    cogl_debug_object_print_instances_EXP();
 }
 
 
 // This function disables fogging, so primitives drawn afterwards will not be
 // blended with any previously set fog color.
-static void disable_fog()() {
+static void disable_fog()() nothrow {
    cogl_disable_fog();
 }
 
 // Unintrospectable function: double_to_fixed() / cogl_double_to_fixed()
-static Fixed double_to_fixed()(double value) {
+static Fixed double_to_fixed()(double value) nothrow {
    return cogl_double_to_fixed(value);
 }
 
-static int double_to_int()(double value) {
+static int double_to_int()(double value) nothrow {
    return cogl_double_to_int(value);
 }
 
-static uint double_to_uint()(double value) {
+static uint double_to_uint()(double value) nothrow {
    return cogl_double_to_uint(value);
 }
 
-static void draw_attributes()(VerticesMode mode, int first_vertex, int n_vertices, Attribute** attributes, int n_attributes) {
+static void draw_attributes()(VerticesMode mode, int first_vertex, int n_vertices, Attribute** attributes, int n_attributes) nothrow {
    cogl_draw_attributes(mode, first_vertex, n_vertices, attributes, n_attributes);
 }
 
-static void draw_indexed_attributes()(VerticesMode mode, int first_vertex, int n_vertices, Indices* indices, Attribute** attributes, int n_attributes) {
+static void draw_indexed_attributes()(VerticesMode mode, int first_vertex, int n_vertices, Indices* indices, Attribute** attributes, int n_attributes) nothrow {
    cogl_draw_indexed_attributes(mode, first_vertex, n_vertices, indices, attributes, n_attributes);
 }
 
@@ -6499,7 +6499,7 @@ static void draw_indexed_attributes()(VerticesMode mode, int first_vertex, int n
 // VERSION: 1.0
 // This is the counterpart to cogl_begin_gl() used to delimit blocks of drawing
 // code using raw OpenGL. Please refer to cogl_begin_gl() for full details.
-static void end_gl()() {
+static void end_gl()() nothrow {
    cogl_end_gl();
 }
 
@@ -6514,7 +6514,7 @@ static void end_gl()() {
 // can be represented with different component rotations</note>
 // RETURNS: %TRUE if @v1 and @v2 are equal else %FALSE.
 // <v1>: The second euler angle to compare
-static int euler_equal()(const(void)* v1, const(void)* v2) {
+static int euler_equal()(const(void)* v1, const(void)* v2) nothrow {
    return cogl_euler_equal(v1, v2);
 }
 
@@ -6525,7 +6525,7 @@ static int euler_equal()(const(void)* v1, const(void)* v2) {
 // are available.
 // RETURNS: %TRUE if the features are available, %FALSE otherwise.
 // <features>: A bitmask of features to check for
-static int features_available()(FeatureFlags features) {
+static int features_available()(FeatureFlags features) nothrow {
    return cogl_features_available(features);
 }
 
@@ -6551,7 +6551,7 @@ static int features_available()(FeatureFlags features) {
 // conflicting with Cogl internals. For example clutter-gst which currently
 // uses direct GL calls to bind ARBfp programs will very likely break when Cogl
 // starts to use ARBfb programs itself for the material API.
-static void flush()() {
+static void flush()() nothrow {
    cogl_flush();
 }
 
@@ -6563,12 +6563,12 @@ static void flush()() {
 // <context>: A #CoglContext pointer
 // <callback>: A #CoglFeatureCallback called for each supported feature
 // <user_data>: Private data to pass to the callback
-static void foreach_feature()(Cogl.Context* context, FeatureCallback callback, void* user_data) {
+static void foreach_feature()(Cogl.Context* context, FeatureCallback callback, void* user_data) nothrow {
    cogl_foreach_feature(context, callback, user_data);
 }
 
 // MOVED TO: FramebufferError.quark
-static GLib2.Quark framebuffer_error_quark()() {
+static GLib2.Quark framebuffer_error_quark()() nothrow {
    return cogl_framebuffer_error_quark();
 }
 
@@ -6583,7 +6583,7 @@ static GLib2.Quark framebuffer_error_quark()() {
 // <top>: Y position of the top clipping plane where it intersects the near clipping plane
 // <z_near>: The distance to the near clipping plane (Must be positive)
 // <z_far>: The distance to the far clipping plane (Must be positive)
-static void frustum()(float left, float right, float bottom, float top, float z_near, float z_far) {
+static void frustum()(float left, float right, float bottom, float top, float z_near, float z_far) nothrow {
    cogl_frustum(left, right, bottom, top, z_near, z_far);
 }
 
@@ -6591,7 +6591,7 @@ static void frustum()(float left, float right, float bottom, float top, float z_
 // Queries if backface culling has been enabled via
 // cogl_set_backface_culling_enabled()
 // RETURNS: %TRUE if backface culling is enabled, and %FALSE otherwise
-static int get_backface_culling_enabled()() {
+static int get_backface_culling_enabled()() nothrow {
    return cogl_get_backface_culling_enabled();
 }
 
@@ -6603,7 +6603,7 @@ static int get_backface_culling_enabled()() {
 // <green>: Return location for the number of green bits or %NULL
 // <blue>: Return location for the number of blue bits or %NULL
 // <alpha>: Return location for the number of alpha bits or %NULL
-static void get_bitmasks()(/*out*/ int* red, /*out*/ int* green, /*out*/ int* blue, /*out*/ int* alpha) {
+static void get_bitmasks()(/*out*/ int* red, /*out*/ int* green, /*out*/ int* blue, /*out*/ int* alpha) nothrow {
    cogl_get_bitmasks(red, green, blue, alpha);
 }
 
@@ -6614,7 +6614,7 @@ static void get_bitmasks()(/*out*/ int* red, /*out*/ int* green, /*out*/ int* bl
 // 
 // instead.
 // RETURNS: %TRUE if depth testing is enabled, and %FALSE otherwise
-static int get_depth_test_enabled()() {
+static int get_depth_test_enabled()() nothrow {
    return cogl_get_depth_test_enabled();
 }
 
@@ -6624,7 +6624,7 @@ static int get_depth_test_enabled()() {
 // Gets the current #CoglFramebuffer as set using
 // cogl_push_framebuffer()
 // RETURNS: The current #CoglFramebuffer
-static Framebuffer* get_draw_framebuffer()() {
+static Framebuffer* get_draw_framebuffer()() nothrow {
    return cogl_get_draw_framebuffer();
 }
 
@@ -6632,14 +6632,14 @@ static Framebuffer* get_draw_framebuffer()() {
 // VERSION: 0.8
 // Returns all of the features supported by COGL.
 // RETURNS: A logical OR of all the supported COGL features.
-static FeatureFlags get_features()() {
+static FeatureFlags get_features()() nothrow {
    return cogl_get_features();
 }
 
 
 // Stores the current model-view matrix in @matrix.
 // <matrix>: return location for the model-view matrix
-static void get_modelview_matrix()(/*out*/ Matrix* matrix) {
+static void get_modelview_matrix()(/*out*/ Matrix* matrix) nothrow {
    cogl_get_modelview_matrix(matrix);
 }
 
@@ -6650,7 +6650,7 @@ static void get_modelview_matrix()(/*out*/ Matrix* matrix) {
 // line options. Clutter uses this to handle the COGL command line
 // options during its initialization process.
 // RETURNS: a #GOptionGroup
-static GLib2.OptionGroup* get_option_group()() {
+static GLib2.OptionGroup* get_option_group()() nothrow {
    return cogl_get_option_group();
 }
 
@@ -6664,7 +6664,7 @@ static GLib2.OptionGroup* get_option_group()() {
 // so if you want to retain it you should take your own reference with
 // cogl_object_ref().
 // RETURNS: a pointer to the current path.
-static Path* get_path()() {
+static Path* get_path()() nothrow {
    return cogl_get_path();
 }
 
@@ -6677,19 +6677,19 @@ static Path* get_path()() {
 // function is not available.
 // RETURNS: a pointer to the requested function or %NULL if the
 // <name>: the name of the function.
-static FuncPtr get_proc_address()(char* name) {
+static FuncPtr get_proc_address()(char* name) nothrow {
    return cogl_get_proc_address(name);
 }
 
 
 // Stores the current projection matrix in @matrix.
 // <matrix>: return location for the projection matrix
-static void get_projection_matrix()(/*out*/ Matrix* matrix) {
+static void get_projection_matrix()(/*out*/ Matrix* matrix) nothrow {
    cogl_get_projection_matrix(matrix);
 }
 
 // Unintrospectable function: get_rectangle_indices() / cogl_get_rectangle_indices()
-static Indices* get_rectangle_indices()(int n_rectangles) {
+static Indices* get_rectangle_indices()(int n_rectangles) nothrow {
    return cogl_get_rectangle_indices(n_rectangles);
 }
 
@@ -6705,7 +6705,7 @@ static Indices* get_rectangle_indices()(int n_rectangles) {
 // reference to an internally managed materials and the result of
 // modifying such materials is undefined.</note>
 // RETURNS: The current source material.
-static void* get_source()() {
+static void* get_source()() nothrow {
    return cogl_get_source();
 }
 
@@ -6717,7 +6717,7 @@ static void* get_source()() {
 // If you multiply a quaternion with the identity quaternion you will
 // get back the same value as the original quaternion.
 // RETURNS: A pointer to an identity quaternion
-static Quaternion* get_static_identity_quaternion()() {
+static Quaternion* get_static_identity_quaternion()() nothrow {
    return cogl_get_static_identity_quaternion();
 }
 
@@ -6726,7 +6726,7 @@ static Quaternion* get_static_identity_quaternion()() {
 // rotation of 180 degrees around a degenerate axis:
 // [0 (0, 0, 0)]
 // RETURNS: a pointer to a singleton quaternion constant describing a
-static Quaternion* get_static_zero_quaternion()() {
+static Quaternion* get_static_zero_quaternion()() nothrow {
    return cogl_get_static_zero_quaternion();
 }
 
@@ -6735,7 +6735,7 @@ static Quaternion* get_static_zero_quaternion()() {
 // position of the viewport and @v[2] and @v[3] get the width and
 // height.
 // <v>: pointer to a 4 element array of #float<!-- -->s to receive the viewport dimensions.
-static void get_viewport()(/*out*/ float v) {
+static void get_viewport()(/*out*/ float v) nothrow {
    cogl_get_viewport(v);
 }
 
@@ -6750,11 +6750,11 @@ static void get_viewport()(/*out*/ float v) {
 // RETURNS: a new #GSource
 // <context>: A #CoglContext
 // <priority>: The priority of the #GSource
-static GLib2.Source* /*new*/ glib_source_new()(Cogl.Context* context, int priority) {
+static GLib2.Source* /*new*/ glib_source_new()(Cogl.Context* context, int priority) nothrow {
    return cogl_glib_source_new(context, priority);
 }
 
-static Type handle_get_type()() {
+static Type handle_get_type()() nothrow {
    return cogl_handle_get_type();
 }
 
@@ -6762,7 +6762,7 @@ static Type handle_get_type()() {
 // Increases the reference count of @handle by 1
 // RETURNS: the handle, with its reference count increased
 // <handle>: a #CoglHandle
-static Handle handle_ref()(Handle handle) {
+static Handle handle_ref()(Handle handle) nothrow {
    return cogl_handle_ref(handle);
 }
 
@@ -6770,7 +6770,7 @@ static Handle handle_ref()(Handle handle) {
 // Drecreases the reference count of @handle by 1; if the reference
 // count reaches 0, the resources allocated by @handle will be freed
 // <handle>: a #CoglHandle
-static void handle_unref()(Handle handle) {
+static void handle_unref()(Handle handle) nothrow {
    cogl_handle_unref(handle);
 }
 
@@ -6787,7 +6787,7 @@ static void handle_unref()(Handle handle) {
 // RETURNS: %TRUE if the @feature is currently supported or %FALSE if
 // <context>: A #CoglContext pointer
 // <feature>: A #CoglFeatureID
-static int has_feature()(Cogl.Context* context, FeatureID feature) {
+static int has_feature()(Cogl.Context* context, FeatureID feature) nothrow {
    return cogl_has_feature(context, feature);
 }
 
@@ -6805,7 +6805,7 @@ static int has_feature()(Cogl.Context* context, FeatureID feature) {
 // <context>: A #CoglContext pointer
 alias cogl_has_features has_features; // Variadic
 
-static IndicesType indices_get_type()(Indices* indices) {
+static IndicesType indices_get_type()(Indices* indices) nothrow {
    return cogl_indices_get_type(indices);
 }
 
@@ -6815,7 +6815,7 @@ static IndicesType indices_get_type()(Indices* indices) {
 // %FALSE otherwise
 // RETURNS: %TRUE if the handle references a #CoglAttribute,
 // <object>: A #CoglObject
-static int is_attribute()(void* object) {
+static int is_attribute()(void* object) nothrow {
    return cogl_is_attribute(object);
 }
 
@@ -6826,7 +6826,7 @@ static int is_attribute()(void* object) {
 // %FALSE otherwise
 // RETURNS: %TRUE if the handle references a #CoglAttributeBuffer,
 // <object>: A #CoglObject
-static int is_attribute_buffer()(void* object) {
+static int is_attribute_buffer()(void* object) nothrow {
    return cogl_is_attribute_buffer(object);
 }
 
@@ -6837,7 +6837,7 @@ static int is_attribute_buffer()(void* object) {
 // and %FALSE otherwise
 // RETURNS: %TRUE if the passed handle represents a bitmap,
 // <handle>: a #CoglHandle for a bitmap
-static int is_bitmap()(Handle handle) {
+static int is_bitmap()(Handle handle) nothrow {
    return cogl_is_bitmap(handle);
 }
 
@@ -6845,7 +6845,7 @@ static int is_bitmap()(Handle handle) {
 // VERSION: 1.2
 // Checks whether @buffer is a buffer object.
 // RETURNS: %TRUE if the handle is a CoglBuffer, and %FALSE otherwise
-static int is_buffer()(void* object) {
+static int is_buffer()(void* object) nothrow {
    return cogl_is_buffer(object);
 }
 
@@ -6856,7 +6856,7 @@ static int is_buffer()(void* object) {
 // %FALSE otherwise
 // RETURNS: %TRUE if the handle references a #CoglContext,
 // <object>: An object or %NULL
-static int is_context()(void* object) {
+static int is_context()(void* object) nothrow {
    return cogl_is_context(object);
 }
 
@@ -6867,7 +6867,7 @@ static int is_context()(void* object) {
 // %FALSE otherwise
 // RETURNS: %TRUE if the handle references a #CoglIndexBuffer,
 // <object>: A #CoglObject
-static int is_index_buffer()(void* object) {
+static int is_index_buffer()(void* object) nothrow {
    return cogl_is_index_buffer(object);
 }
 
@@ -6877,7 +6877,7 @@ static int is_index_buffer()(void* object) {
 // %FALSE otherwise
 // RETURNS: %TRUE if the handle references a #CoglMaterial,
 // <handle>: A CoglHandle
-static int is_material()(Handle handle) {
+static int is_material()(Handle handle) nothrow {
    return cogl_is_material(handle);
 }
 
@@ -6888,7 +6888,7 @@ static int is_material()(Handle handle) {
 // %FALSE otherwise
 // RETURNS: %TRUE if the handle references an offscreen buffer,
 // <handle>: A CoglHandle for an offscreen buffer
-static int is_offscreen()(Handle handle) {
+static int is_offscreen()(Handle handle) nothrow {
    return cogl_is_offscreen(handle);
 }
 
@@ -6898,7 +6898,7 @@ static int is_offscreen()(Handle handle) {
 // 
 // %FALSE otherwise.
 // RETURNS: %TRUE if the object references a #CoglPath,
-static int is_path()(Handle handle) {
+static int is_path()(Handle handle) nothrow {
    return cogl_is_path(handle);
 }
 
@@ -6909,11 +6909,11 @@ static int is_path()(Handle handle) {
 // %FALSE otherwise
 // RETURNS: %TRUE if the handle references a #CoglPipeline,
 // <handle>: A CoglHandle
-static int is_pipeline()(Handle handle) {
+static int is_pipeline()(Handle handle) nothrow {
    return cogl_is_pipeline(handle);
 }
 
-static int is_pixel_buffer_EXP()(void* object) {
+static int is_pixel_buffer_EXP()(void* object) nothrow {
    return cogl_is_pixel_buffer_EXP(object);
 }
 
@@ -6924,7 +6924,7 @@ static int is_pixel_buffer_EXP()(void* object) {
 // %FALSE otherwise
 // RETURNS: %TRUE if the handle references a #CoglPrimitive,
 // <object>: A #CoglObject
-static int is_primitive()(void* object) {
+static int is_primitive()(void* object) nothrow {
    return cogl_is_primitive(object);
 }
 
@@ -6934,7 +6934,7 @@ static int is_primitive()(void* object) {
 // %FALSE otherwise
 // RETURNS: %TRUE if the handle references a program,
 // <handle>: A CoglHandle
-static int is_program()(Handle handle) {
+static int is_program()(Handle handle) nothrow {
    return cogl_is_program(handle);
 }
 
@@ -6943,7 +6943,7 @@ static int is_program()(Handle handle) {
 // Determines if the given @object is a #CoglRenderer
 // RETURNS: %TRUE if @object is a #CoglRenderer, else %FALSE.
 // <object>: A #CoglObject pointer
-static int is_renderer()(void* object) {
+static int is_renderer()(void* object) nothrow {
    return cogl_is_renderer(object);
 }
 
@@ -6953,7 +6953,7 @@ static int is_renderer()(void* object) {
 // %FALSE otherwise
 // RETURNS: %TRUE if the handle references a shader,
 // <handle>: A CoglHandle
-static int is_shader()(Handle handle) {
+static int is_shader()(Handle handle) nothrow {
    return cogl_is_shader(handle);
 }
 
@@ -6963,11 +6963,11 @@ static int is_shader()(Handle handle) {
 // 
 // %FALSE otherwise
 // RETURNS: %TRUE if the handle references a #CoglSnippet,
-static int is_snippet()(void* object) {
+static int is_snippet()(void* object) nothrow {
    return cogl_is_snippet(object);
 }
 
-static int is_sub_texture_EXP()(void* object) {
+static int is_sub_texture_EXP()(void* object) nothrow {
    return cogl_is_sub_texture_EXP(object);
 }
 
@@ -6977,19 +6977,19 @@ static int is_sub_texture_EXP()(void* object) {
 // %FALSE otherwise
 // RETURNS: %TRUE if the handle references a texture, and
 // <object>: A #CoglObject pointer
-static int is_texture()(void* object) {
+static int is_texture()(void* object) nothrow {
    return cogl_is_texture(object);
 }
 
-static int is_texture_2d_EXP()(void* object) {
+static int is_texture_2d_EXP()(void* object) nothrow {
    return cogl_is_texture_2d_EXP(object);
 }
 
-static int is_texture_3d_EXP()(Handle handle) {
+static int is_texture_3d_EXP()(Handle handle) nothrow {
    return cogl_is_texture_3d_EXP(handle);
 }
 
-static int is_texture_rectangle_EXP()(void* object) {
+static int is_texture_rectangle_EXP()(void* object) nothrow {
    return cogl_is_texture_rectangle_EXP(object);
 }
 
@@ -7000,7 +7000,7 @@ static int is_texture_rectangle_EXP()(void* object) {
 // otherwise
 // RETURNS: %TRUE if the handle is a VBO, and %FALSE
 // <handle>: a #CoglHandle for a vertex buffer object
-static int is_vertex_buffer()(Handle handle) {
+static int is_vertex_buffer()(Handle handle) nothrow {
    return cogl_is_vertex_buffer(handle);
 }
 
@@ -7012,7 +7012,7 @@ static int is_vertex_buffer()(Handle handle) {
 // otherwise
 // RETURNS: %TRUE if the handle is indices, and %FALSE
 // <handle>: a #CoglHandle
-static int is_vertex_buffer_indices()(Handle handle) {
+static int is_vertex_buffer_indices()(Handle handle) nothrow {
    return cogl_is_vertex_buffer_indices(handle);
 }
 
@@ -7025,7 +7025,7 @@ static int is_vertex_buffer_indices()(Handle handle) {
 // first.
 // RETURNS: the type of the layer
 // <layer>: A #CoglMaterialLayer object
-static MaterialLayerType material_layer_get_type()(MaterialLayer* layer) {
+static MaterialLayerType material_layer_get_type()(MaterialLayer* layer) nothrow {
    return cogl_material_layer_get_type(layer);
 }
 
@@ -7035,7 +7035,7 @@ static MaterialLayerType material_layer_get_type()(MaterialLayer* layer) {
 // MOVED TO: Material.unref
 // Decrement the reference count for a #CoglMaterial.
 // <material>: a #CoglMaterial object.
-static void material_unref()(Handle material) {
+static void material_unref()(Handle material) nothrow {
    cogl_material_unref(material);
 }
 
@@ -7048,7 +7048,7 @@ static void material_unref()(Handle material) {
 // inverse matrix these are not considered in the comparison.
 // <v1>: A 4x4 transformation matrix
 // <v2>: A 4x4 transformation matrix
-static int matrix_equal()(const(void)* v1, const(void)* v2) {
+static int matrix_equal()(const(void)* v1, const(void)* v2) nothrow {
    return cogl_matrix_equal(v1, v2);
 }
 
@@ -7058,7 +7058,7 @@ static int matrix_equal()(const(void)* v1, const(void)* v2) {
 // Increases the reference count of @handle by 1
 // RETURNS: the @object, with its reference count increased
 // <object>: a #CoglObject
-static void* object_ref()(void* object) {
+static void* object_ref()(void* object) nothrow {
    return cogl_object_ref(object);
 }
 
@@ -7068,7 +7068,7 @@ static void* object_ref()(void* object) {
 // Drecreases the reference count of @object by 1; if the reference
 // count reaches 0, the resources allocated by @object will be freed
 // <object>: a #CoglObject
-static void object_unref()(void* object) {
+static void object_unref()(void* object) nothrow {
    cogl_object_unref(object);
 }
 
@@ -7086,7 +7086,7 @@ static void object_unref()(void* object) {
 // buffer.
 // RETURNS: a #CoglHandle for the new offscreen
 // <texture>: A #CoglTexture pointer
-static Handle /*new*/ offscreen_new_to_texture()(Texture* texture) {
+static Handle /*new*/ offscreen_new_to_texture()(Texture* texture) nothrow {
    return cogl_offscreen_new_to_texture(texture);
 }
 
@@ -7095,7 +7095,7 @@ static Handle /*new*/ offscreen_new_to_texture()(Texture* texture) {
 // Increments the reference count on the offscreen buffer.
 // RETURNS: For convenience it returns the given CoglHandle
 // <handle>: A CoglHandle for an offscreen buffer
-static Handle offscreen_ref()(Handle handle) {
+static Handle offscreen_ref()(Handle handle) nothrow {
    return cogl_offscreen_ref(handle);
 }
 
@@ -7104,12 +7104,12 @@ static Handle offscreen_ref()(Handle handle) {
 // Decreases the reference count for the offscreen buffer and frees it when
 // the count reaches 0.
 // <handle>: A CoglHandle for an offscreen buffer
-static void offscreen_unref()(Handle handle) {
+static void offscreen_unref()(Handle handle) nothrow {
    cogl_offscreen_unref(handle);
 }
 
 // MOVED TO: Onscreen.clutter_backend_set_size_CLUTTER
-static void onscreen_clutter_backend_set_size_CLUTTER()(int width, int height) {
+static void onscreen_clutter_backend_set_size_CLUTTER()(int width, int height) nothrow {
    cogl_onscreen_clutter_backend_set_size_CLUTTER(width, height);
 }
 
@@ -7136,7 +7136,7 @@ static void onscreen_clutter_backend_set_size_CLUTTER()(int width, int height) {
 // <top>: The coordinate for the top clipping plane
 // <near>: The <emphasis>distance</emphasis> to the near clipping plane (negative if the plane is behind the viewer)
 // <far>: The <emphasis>distance</emphasis> for the far clipping plane (negative if the plane is behind the viewer)
-static void ortho()(float left, float right, float bottom, float top, float near, float far) {
+static void ortho()(float left, float right, float bottom, float top, float near, float far) nothrow {
    cogl_ortho(left, right, bottom, top, near, far);
 }
 
@@ -7159,7 +7159,7 @@ static void ortho()(float left, float right, float bottom, float top, float near
 // <radius_y>: Y radius of the elliptical arc
 // <angle_1>: Angle in degrees at which the arc begin
 // <angle_2>: Angle in degrees at which the arc ends
-static void path_arc()(float center_x, float center_y, float radius_x, float radius_y, float angle_1, float angle_2) {
+static void path_arc()(float center_x, float center_y, float radius_x, float radius_y, float angle_1, float angle_2) nothrow {
    cogl_path_arc(center_x, center_y, radius_x, radius_y, angle_1, angle_2);
 }
 
@@ -7168,7 +7168,7 @@ static void path_arc()(float center_x, float center_y, float radius_x, float rad
 // MOVED TO: Path.close
 // Closes the path being constructed by adding a straight line segment
 // to it that ends at the first vertex of the path.
-static void path_close()() {
+static void path_close()() nothrow {
    cogl_path_close();
 }
 
@@ -7184,7 +7184,7 @@ static void path_close()() {
 // <y_2>: Y coordinate of the third bezier control point
 // <x_3>: X coordinate of the fourth bezier control point
 // <y_3>: Y coordinate of the fourth bezier control point
-static void path_curve_to()(float x_1, float y_1, float x_2, float y_2, float x_3, float y_3) {
+static void path_curve_to()(float x_1, float y_1, float x_2, float y_2, float x_3, float y_3) nothrow {
    cogl_path_curve_to(x_1, y_1, x_2, y_2, x_3, y_3);
 }
 
@@ -7197,7 +7197,7 @@ static void path_curve_to()(float x_1, float y_1, float x_2, float y_2, float x_
 // <center_y>: Y coordinate of the ellipse center
 // <radius_x>: X radius of the ellipse
 // <radius_y>: Y radius of the ellipse
-static void path_ellipse()(float center_x, float center_y, float radius_x, float radius_y) {
+static void path_ellipse()(float center_x, float center_y, float radius_x, float radius_y) nothrow {
    cogl_path_ellipse(center_x, center_y, radius_x, radius_y);
 }
 
@@ -7214,7 +7214,7 @@ static void path_ellipse()(float center_x, float center_y, float radius_x, float
 // pipeline when filling a path are undefined. You should pass
 // the %COGL_TEXTURE_NO_SLICING flag when loading any texture you will
 // use while filling a path.</note>
-static void path_fill()() {
+static void path_fill()() nothrow {
    cogl_path_fill();
 }
 
@@ -7225,7 +7225,7 @@ static void path_fill()() {
 // drawing color and preserves the path to be used again. See
 // cogl_path_fill() for a description what is considered the interior
 // of the shape.
-static void path_fill_preserve()() {
+static void path_fill_preserve()() nothrow {
    cogl_path_fill_preserve();
 }
 
@@ -7234,7 +7234,7 @@ static void path_fill_preserve()() {
 // MOVED TO: Path.get_fill_rule
 // Retrieves the fill rule set using cogl_path_set_fill_rule().
 // RETURNS: the fill rule that is used for the current path.
-static PathFillRule path_get_fill_rule()() {
+static PathFillRule path_get_fill_rule()() nothrow {
    return cogl_path_get_fill_rule();
 }
 
@@ -7248,7 +7248,7 @@ static PathFillRule path_get_fill_rule()() {
 // <y_1>: Y coordinate of the start line vertex
 // <x_2>: X coordinate of the end line vertex
 // <y_2>: Y coordinate of the end line vertex
-static void path_line()(float x_1, float y_1, float x_2, float y_2) {
+static void path_line()(float x_1, float y_1, float x_2, float y_2) nothrow {
    cogl_path_line(x_1, y_1, x_2, y_2);
 }
 
@@ -7259,7 +7259,7 @@ static void path_line()(float x_1, float y_1, float x_2, float y_2) {
 // given coordinates.
 // <x>: X coordinate of the end line vertex
 // <y>: Y coordinate of the end line vertex
-static void path_line_to()(float x, float y) {
+static void path_line_to()(float x, float y) nothrow {
    cogl_path_line_to(x, y);
 }
 
@@ -7270,7 +7270,7 @@ static void path_line_to()(float x, float y) {
 // this will start a new disjoint subpath.
 // <x>: X coordinate of the pen location to move to.
 // <y>: Y coordinate of the pen location to move to.
-static void path_move_to()(float x, float y) {
+static void path_move_to()(float x, float y) nothrow {
    cogl_path_move_to(x, y);
 }
 
@@ -7282,7 +7282,7 @@ static void path_move_to()(float x, float y) {
 // 
 // be freed using cogl_object_unref().
 // RETURNS: A pointer to a newly allocated #CoglPath, which can
-static void path_new()() {
+static void path_new()() nothrow {
    cogl_path_new();
 }
 
@@ -7298,7 +7298,7 @@ static void path_new()() {
 // fashion for the rest of the vertices.
 // <coords>: A pointer to the first element of an array of fixed-point values that specify the vertex coordinates.
 // <num_points>: The total number of vertices.
-static void path_polygon()(float* coords, int num_points) {
+static void path_polygon()(float* coords, int num_points) nothrow {
    cogl_path_polygon(coords, num_points);
 }
 
@@ -7318,7 +7318,7 @@ static void path_polygon()(float* coords, int num_points) {
 // be constructed.
 // <coords>: A pointer to the first element of an array of fixed-point values that specify the vertex coordinates.
 // <num_points>: The total number of vertices.
-static void path_polyline()(float* coords, int num_points) {
+static void path_polyline()(float* coords, int num_points) nothrow {
    cogl_path_polyline(coords, num_points);
 }
 
@@ -7331,7 +7331,7 @@ static void path_polyline()(float* coords, int num_points) {
 // <y_1>: Y coordinate of the top-left corner.
 // <x_2>: X coordinate of the bottom-right corner.
 // <y_2>: Y coordinate of the bottom-right corner.
-static void path_rectangle()(float x_1, float y_1, float x_2, float y_2) {
+static void path_rectangle()(float x_1, float y_1, float x_2, float y_2) nothrow {
    cogl_path_rectangle(x_1, y_1, x_2, y_2);
 }
 
@@ -7348,7 +7348,7 @@ static void path_rectangle()(float x_1, float y_1, float x_2, float y_2) {
 // <y_2>: Y coordinate of the third bezier control point
 // <x_3>: X coordinate of the fourth bezier control point
 // <y_3>: Y coordinate of the fourth bezier control point
-static void path_rel_curve_to()(float x_1, float y_1, float x_2, float y_2, float x_3, float y_3) {
+static void path_rel_curve_to()(float x_1, float y_1, float x_2, float y_2, float x_3, float y_3) nothrow {
    cogl_path_rel_curve_to(x_1, y_1, x_2, y_2, x_3, y_3);
 }
 
@@ -7359,7 +7359,7 @@ static void path_rel_curve_to()(float x_1, float y_1, float x_2, float y_2, floa
 // given coordinates relative to the current pen location.
 // <x>: X offset from the current pen location of the end line vertex
 // <y>: Y offset from the current pen location of the end line vertex
-static void path_rel_line_to()(float x, float y) {
+static void path_rel_line_to()(float x, float y) nothrow {
    cogl_path_rel_line_to(x, y);
 }
 
@@ -7371,7 +7371,7 @@ static void path_rel_line_to()(float x, float y) {
 // disjoint subpath.
 // <x>: X offset from the current pen location to move the pen to.
 // <y>: Y offset from the current pen location to move the pen to.
-static void path_rel_move_to()(float x, float y) {
+static void path_rel_move_to()(float x, float y) nothrow {
    cogl_path_rel_move_to(x, y);
 }
 
@@ -7386,7 +7386,7 @@ static void path_rel_move_to()(float x, float y) {
 // <y_2>: Y coordinate of the bottom-right corner.
 // <radius>: Radius of the corner arcs.
 // <arc_step>: Angle increment resolution for subdivision of the corner arcs.
-static void path_round_rectangle()(float x_1, float y_1, float x_2, float y_2, float radius, float arc_step) {
+static void path_round_rectangle()(float x_1, float y_1, float x_2, float y_2, float radius, float arc_step) nothrow {
    cogl_path_round_rectangle(x_1, y_1, x_2, y_2, radius, arc_step);
 }
 
@@ -7399,7 +7399,7 @@ static void path_round_rectangle()(float x_1, float y_1, float x_2, float y_2, f
 // calling cogl_get_path() will preserve the fill rule and calling
 // cogl_path_new() will reset the fill rule back to the default.
 // <fill_rule>: The new fill rule.
-static void path_set_fill_rule()(PathFillRule fill_rule) {
+static void path_set_fill_rule()(PathFillRule fill_rule) nothrow {
    cogl_path_set_fill_rule(fill_rule);
 }
 
@@ -7409,7 +7409,7 @@ static void path_set_fill_rule()(PathFillRule fill_rule) {
 // Strokes the constructed shape using the current drawing color and a
 // width of 1 pixel (regardless of the current transformation
 // matrix).
-static void path_stroke()() {
+static void path_stroke()() nothrow {
    cogl_path_stroke();
 }
 
@@ -7418,7 +7418,7 @@ static void path_stroke()() {
 // MOVED TO: Path.stroke_preserve
 // Strokes the constructed shape using the current drawing color and
 // preserves the path to be used again.
-static void path_stroke_preserve()() {
+static void path_stroke_preserve()() nothrow {
    cogl_path_stroke_preserve();
 }
 
@@ -7434,7 +7434,7 @@ static void path_stroke_preserve()() {
 // <aspect>: The (width over height) aspect ratio for display
 // <z_near>: The distance to the near clipping plane (Must be positive)
 // <z_far>: The distance to the far clipping plane (Must be positive)
-static void perspective()(float fovy, float aspect, float z_near, float z_far) {
+static void perspective()(float fovy, float aspect, float z_near, float z_far) nothrow {
    cogl_perspective(fovy, aspect, z_near, z_far);
 }
 
@@ -7450,7 +7450,7 @@ static void perspective()(float fovy, float aspect, float z_near, float z_far) {
 // <context>: A #CoglContext
 // <poll_fds>: An array of #CoglPollFD<!-- -->s describing the events that have occurred since the application went idle.
 // <n_poll_fds>: The length of the @poll_fds array.
-static void poll_dispatch()(Cogl.Context* context, PollFD* poll_fds, int n_poll_fds) {
+static void poll_dispatch()(Cogl.Context* context, PollFD* poll_fds, int n_poll_fds) nothrow {
    cogl_poll_dispatch(context, poll_fds, n_poll_fds);
 }
 
@@ -7484,7 +7484,7 @@ static void poll_dispatch()(Cogl.Context* context, PollFD* poll_fds, int n_poll_
 // <poll_fds>: A return location for a pointer to an array of #CoglPollFD<!-- -->s
 // <n_poll_fds>: A return location for the number of entries in *@poll_fds
 // <timeout>: A return location for the maximum length of time to wait in microseconds, or -1 to wait indefinitely.
-static void poll_get_info()(Cogl.Context* context, PollFD** poll_fds, int* n_poll_fds, long* timeout) {
+static void poll_get_info()(Cogl.Context* context, PollFD** poll_fds, int* n_poll_fds, long* timeout) nothrow {
    cogl_poll_get_info(context, poll_fds, n_poll_fds, timeout);
 }
 
@@ -7508,14 +7508,14 @@ static void poll_get_info()(Cogl.Context* context, PollFD** poll_fds, int* n_pol
 // <vertices>: An array of #CoglTextureVertex structs
 // <n_vertices>: The length of the vertices array
 // <use_color>: %TRUE if the color member of #CoglTextureVertex should be used
-static void polygon()(TextureVertex* vertices, uint n_vertices, int use_color) {
+static void polygon()(TextureVertex* vertices, uint n_vertices, int use_color) nothrow {
    cogl_polygon(vertices, n_vertices, use_color);
 }
 
 
 // DEPRECATED (v1.2) function: pop_draw_buffer - The draw buffer API was replaced with a framebuffer API
 // Restore cogl_set_draw_buffer() state.
-static void pop_draw_buffer()() {
+static void pop_draw_buffer()() nothrow {
    cogl_pop_draw_buffer();
 }
 
@@ -7523,12 +7523,12 @@ static void pop_draw_buffer()() {
 // VERSION: 1.2
 // Restores the framebuffer that was previously at the top of the stack.
 // All subsequent drawing will be redirected to this framebuffer.
-static void pop_framebuffer()() {
+static void pop_framebuffer()() nothrow {
    cogl_pop_framebuffer();
 }
 
 // Restores the current model-view matrix from the matrix stack.
-static void pop_matrix()() {
+static void pop_matrix()() nothrow {
    cogl_pop_matrix();
 }
 
@@ -7537,7 +7537,7 @@ static void pop_matrix()() {
 // Removes the material at the top of the source stack. The material
 // at the top of this stack defines the GPU state used to process
 // later primitives as defined by cogl_set_source().
-static void pop_source()() {
+static void pop_source()() nothrow {
    cogl_pop_source();
 }
 
@@ -7548,7 +7548,7 @@ static void pop_source()() {
 // shader or only a fragment shader.
 // <program_handle>: a #CoglHandle for a shdaer program.
 // <shader_handle>: a #CoglHandle for a vertex of fragment shader.
-static void program_attach_shader()(Handle program_handle, Handle shader_handle) {
+static void program_attach_shader()(Handle program_handle, Handle shader_handle) nothrow {
    cogl_program_attach_shader(program_handle, shader_handle);
 }
 
@@ -7562,7 +7562,7 @@ static void program_attach_shader()(Handle program_handle, Handle shader_handle)
 // RETURNS: the offset of a uniform in a specified program.
 // <handle>: a #CoglHandle for a shader program.
 // <uniform_name>: the name of a uniform.
-static int program_get_uniform_location()(Handle handle, char* uniform_name) {
+static int program_get_uniform_location()(Handle handle, char* uniform_name) nothrow {
    return cogl_program_get_uniform_location(handle, uniform_name);
 }
 
@@ -7571,7 +7571,7 @@ static int program_get_uniform_location()(Handle handle, char* uniform_name) {
 // function is optional. If it is not called the program will
 // automatically be linked the first time it is used.
 // <handle>: a #CoglHandle for a shader program.
-static void program_link()(Handle handle) {
+static void program_link()(Handle handle) nothrow {
    cogl_program_link(handle);
 }
 
@@ -7581,7 +7581,7 @@ static void program_link()(Handle handle) {
 // Add an extra reference to a program.
 // RETURNS: @handle
 // <handle>: A #CoglHandle to a program.
-static Handle program_ref()(Handle handle) {
+static Handle program_ref()(Handle handle) nothrow {
    return cogl_program_ref(handle);
 }
 
@@ -7592,7 +7592,7 @@ static Handle program_ref()(Handle handle) {
 // <program>: A #CoglHandle for a linked program
 // <uniform_location>: the uniform location retrieved from cogl_program_get_uniform_location().
 // <value>: the new value of the uniform.
-static void program_set_uniform_1f()(Handle program, int uniform_location, float value) {
+static void program_set_uniform_1f()(Handle program, int uniform_location, float value) nothrow {
    cogl_program_set_uniform_1f(program, uniform_location, value);
 }
 
@@ -7603,7 +7603,7 @@ static void program_set_uniform_1f()(Handle program, int uniform_location, float
 // <program>: A #CoglHandle for a linked program
 // <uniform_location>: the uniform location retrieved from cogl_program_get_uniform_location().
 // <value>: the new value of the uniform.
-static void program_set_uniform_1i()(Handle program, int uniform_location, int value) {
+static void program_set_uniform_1i()(Handle program, int uniform_location, int value) nothrow {
    cogl_program_set_uniform_1i(program, uniform_location, value);
 }
 
@@ -7616,7 +7616,7 @@ static void program_set_uniform_1i()(Handle program, int uniform_location, int v
 // <n_components>: The number of components for the uniform. For example with glsl you'd use 3 for a vec3 or 4 for a vec4.
 // <count>: For uniform arrays this is the array length otherwise just pass 1
 // <value>: the new value of the uniform[s].
-static void program_set_uniform_float()(Handle program, int uniform_location, int n_components, int count, float* value) {
+static void program_set_uniform_float()(Handle program, int uniform_location, int n_components, int count, float* value) nothrow {
    cogl_program_set_uniform_float(program, uniform_location, n_components, count, value);
 }
 
@@ -7629,7 +7629,7 @@ static void program_set_uniform_float()(Handle program, int uniform_location, in
 // <n_components>: The number of components for the uniform. For example with glsl you'd use 3 for a vec3 or 4 for a vec4.
 // <count>: For uniform arrays this is the array length otherwise just pass 1
 // <value>: the new value of the uniform[s].
-static void program_set_uniform_int()(Handle program, int uniform_location, int n_components, int count, int* value) {
+static void program_set_uniform_int()(Handle program, int uniform_location, int n_components, int count, int* value) nothrow {
    cogl_program_set_uniform_int(program, uniform_location, n_components, count, value);
 }
 
@@ -7643,7 +7643,7 @@ static void program_set_uniform_int()(Handle program, int uniform_location, int
 // <count>: For uniform arrays this is the array length otherwise just pass 1
 // <transpose>: Whether to transpose the matrix when setting the uniform.
 // <value>: the new value of the uniform.
-static void program_set_uniform_matrix()(Handle program, int uniform_location, int dimensions, int count, int transpose, float* value) {
+static void program_set_uniform_matrix()(Handle program, int uniform_location, int dimensions, int count, int transpose, float* value) nothrow {
    cogl_program_set_uniform_matrix(program, uniform_location, dimensions, count, transpose, value);
 }
 
@@ -7653,7 +7653,7 @@ static void program_set_uniform_matrix()(Handle program, int uniform_location, i
 // used (see cogl_program_use()) shader program.
 // <uniform_no>: the uniform to set.
 // <value>: the new value of the uniform.
-static void program_uniform_1f()(int uniform_no, float value) {
+static void program_uniform_1f()(int uniform_no, float value) nothrow {
    cogl_program_uniform_1f(uniform_no, value);
 }
 
@@ -7663,7 +7663,7 @@ static void program_uniform_1f()(int uniform_no, float value) {
 // used (see cogl_program_use()) shader program.
 // <uniform_no>: the uniform to set.
 // <value>: the new value of the uniform.
-static void program_uniform_1i()(int uniform_no, int value) {
+static void program_uniform_1i()(int uniform_no, int value) nothrow {
    cogl_program_uniform_1i(uniform_no, value);
 }
 
@@ -7675,7 +7675,7 @@ static void program_uniform_1i()(int uniform_no, int value) {
 // <size>: Size of float vector.
 // <count>: Size of array of uniforms.
 // <value>: the new value of the uniform.
-static void program_uniform_float()(int uniform_no, int size, int count, float* value) {
+static void program_uniform_float()(int uniform_no, int size, int count, float* value) nothrow {
    cogl_program_uniform_float(uniform_no, size, count, value);
 }
 
@@ -7686,7 +7686,7 @@ static void program_uniform_float()(int uniform_no, int size, int count, float*
 // <size>: Size of int vector.
 // <count>: Size of array of uniforms.
 // <value>: the new value of the uniform.
-static void program_uniform_int()(int uniform_no, int size, int count, int* value) {
+static void program_uniform_int()(int uniform_no, int size, int count, int* value) nothrow {
    cogl_program_uniform_int(uniform_no, size, count, value);
 }
 
@@ -7699,7 +7699,7 @@ static void program_uniform_int()(int uniform_no, int size, int count, int* valu
 // <count>: Size of array of uniforms.
 // <transpose>: Whether to transpose the matrix when setting the uniform.
 // <value>: the new value of the uniform.
-static void program_uniform_matrix()(int uniform_no, int size, int count, int transpose, float* value) {
+static void program_uniform_matrix()(int uniform_no, int size, int count, int transpose, float* value) nothrow {
    cogl_program_uniform_matrix(uniform_no, size, count, transpose, value);
 }
 
@@ -7708,7 +7708,7 @@ static void program_uniform_matrix()(int uniform_no, int size, int count, int tr
 // Removes a reference to a program. If it was the last reference the
 // program object will be destroyed.
 // <handle>: A #CoglHandle to a program.
-static void program_unref()(Handle handle) {
+static void program_unref()(Handle handle) nothrow {
    cogl_program_unref(handle);
 }
 
@@ -7722,14 +7722,14 @@ static void program_unref()(Handle handle) {
 // specific material used for rendering instead by calling
 // cogl_material_set_user_program().
 // <handle>: a #CoglHandle for a shader program or %COGL_INVALID_HANDLE.
-static void program_use()(Handle handle) {
+static void program_use()(Handle handle) nothrow {
    cogl_program_use(handle);
 }
 
 
 // DEPRECATED (v1.2) function: push_draw_buffer - The draw buffer API was replaced with a framebuffer API
 // Save cogl_set_draw_buffer() state.
-static void push_draw_buffer()() {
+static void push_draw_buffer()() nothrow {
    cogl_push_draw_buffer();
 }
 
@@ -7807,14 +7807,14 @@ static void push_draw_buffer()() {
 // 
 // The previous framebuffer can be restored by calling cogl_pop_framebuffer()
 // <buffer>: A #CoglFramebuffer object, either onscreen or offscreen.
-static void push_framebuffer()(Framebuffer* buffer) {
+static void push_framebuffer()(Framebuffer* buffer) nothrow {
    cogl_push_framebuffer(buffer);
 }
 
 
 // Stores the current model-view matrix on the matrix stack. The matrix
 // can later be restored with cogl_pop_matrix().
-static void push_matrix()() {
+static void push_matrix()() nothrow {
    cogl_push_matrix();
 }
 
@@ -7824,7 +7824,7 @@ static void push_matrix()() {
 // material at the top of this stack defines the GPU state used to
 // process later primitives as defined by cogl_set_source().
 // <material>: A #CoglMaterial
-static void push_source()(void* material) {
+static void push_source()(void* material) nothrow {
    cogl_push_source(material);
 }
 
@@ -7840,7 +7840,7 @@ static void push_source()(void* material) {
 // RETURNS: %TRUE if the quaternions are equal else %FALSE.
 // <v1>: A #CoglQuaternion
 // <v2>: A #CoglQuaternion
-static int quaternion_equal()(const(void)* v1, const(void)* v2) {
+static int quaternion_equal()(const(void)* v1, const(void)* v2) nothrow {
    return cogl_quaternion_equal(v1, v2);
 }
 
@@ -7861,7 +7861,7 @@ static int quaternion_equal()(const(void)* v1, const(void)* v2) {
 // <source>: Identifies which auxillary buffer you want to read (only COGL_READ_PIXELS_COLOR_BUFFER supported currently)
 // <format>: The pixel format you want the result in (only COGL_PIXEL_FORMAT_RGBA_8888 supported currently)
 // <pixels>: The location to write the pixel data.
-static void read_pixels()(int x, int y, int width, int height, ReadPixelsFlags source, PixelFormat format, ubyte* pixels) {
+static void read_pixels()(int x, int y, int width, int height, ReadPixelsFlags source, PixelFormat format, ubyte* pixels) nothrow {
    cogl_read_pixels(x, y, width, height, source, format, pixels);
 }
 
@@ -7871,7 +7871,7 @@ static void read_pixels()(int x, int y, int width, int height, ReadPixelsFlags s
 // <y_1>: Y coordinate of the top-left corner
 // <x_2>: X coordinate of the bottom-right corner
 // <y_2>: Y coordinate of the bottom-right corner
-static void rectangle()(float x_1, float y_1, float x_2, float y_2) {
+static void rectangle()(float x_1, float y_1, float x_2, float y_2) nothrow {
    cogl_rectangle(x_1, y_1, x_2, y_2);
 }
 
@@ -7892,7 +7892,7 @@ static void rectangle()(float x_1, float y_1, float x_2, float y_2) {
 // <y2>: y coordinate lower right on screen.
 // <tex_coords>: An array containing groups of 4 float values: [tx1, ty1, tx2, ty2] that are interpreted as two texture coordinates; one for the upper left texel, and one for the lower right texel. Each value should be between 0.0 and 1.0, where the coordinate (0.0, 0.0) represents the top left of the texture, and (1.0, 1.0) the bottom right.
 // <tex_coords_len>: The length of the tex_coords array. (e.g. for one layer and one group of texture coordinates, this would be 4)
-static void rectangle_with_multitexture_coords()(float x1, float y1, float x2, float y2, float* tex_coords, int tex_coords_len) {
+static void rectangle_with_multitexture_coords()(float x1, float y1, float x2, float y2, float* tex_coords, int tex_coords_len) nothrow {
    cogl_rectangle_with_multitexture_coords(x1, y1, x2, y2, tex_coords, tex_coords_len);
 }
 
@@ -7909,7 +7909,7 @@ static void rectangle_with_multitexture_coords()(float x1, float y1, float x2, f
 // <ty1>: y part of texture coordinate to use for upper left pixel
 // <tx2>: x part of texture coordinate to use for lower right pixel
 // <ty2>: y part of texture coordinate to use for left pixel
-static void rectangle_with_texture_coords()(float x1, float y1, float x2, float y2, float tx1, float ty1, float tx2, float ty2) {
+static void rectangle_with_texture_coords()(float x1, float y1, float x2, float y2, float tx1, float ty1, float tx2, float ty2) nothrow {
    cogl_rectangle_with_texture_coords(x1, y1, x2, y2, tx1, ty1, tx2, ty2);
 }
 
@@ -7926,7 +7926,7 @@ static void rectangle_with_texture_coords()(float x1, float y1, float x2, float
 // meaning as in cogl_rectangle().
 // <verts>: an array of vertices
 // <n_rects>: number of rectangles to draw
-static void rectangles()(float* verts, uint n_rects) {
+static void rectangles()(float* verts, uint n_rects) nothrow {
    cogl_rectangles(verts, n_rects);
 }
 
@@ -7943,12 +7943,12 @@ static void rectangles()(float* verts, uint n_rects) {
 // meaning as in cogl_rectangle_with_texture_coords().
 // <verts>: an array of vertices
 // <n_rects>: number of rectangles to draw
-static void rectangles_with_texture_coords()(float* verts, uint n_rects) {
+static void rectangles_with_texture_coords()(float* verts, uint n_rects) nothrow {
    cogl_rectangles_with_texture_coords(verts, n_rects);
 }
 
 // MOVED TO: RendererError.quark
-static GLib2.Quark renderer_error_quark()() {
+static GLib2.Quark renderer_error_quark()() nothrow {
    return cogl_renderer_error_quark();
 }
 
@@ -7962,7 +7962,7 @@ static GLib2.Quark renderer_error_quark()() {
 // <x>: X-component of vertex to rotate around.
 // <y>: Y-component of vertex to rotate around.
 // <z>: Z-component of vertex to rotate around.
-static void rotate()(float angle, float x, float y, float z) {
+static void rotate()(float angle, float x, float y, float z) nothrow {
    cogl_rotate(angle, x, y, z);
 }
 
@@ -7972,7 +7972,7 @@ static void rotate()(float angle, float x, float y, float z) {
 // <x>: Amount to scale along the x-axis
 // <y>: Amount to scale along the y-axis
 // <z>: Amount to scale along the z-axis
-static void scale()(float x, float y, float z) {
+static void scale()(float x, float y, float z) nothrow {
    cogl_scale(x, y, z);
 }
 
@@ -7983,7 +7983,7 @@ static void scale()(float x, float y, float z) {
 // only affects calls to the cogl_rectangle* family of functions and
 // cogl_vertex_buffer_draw*. Backface culling is disabled by default.
 // <setting>: %TRUE to enable backface culling or %FALSE to disable.
-static void set_backface_culling_enabled()(int setting) {
+static void set_backface_culling_enabled()(int setting) nothrow {
    cogl_set_backface_culling_enabled(setting);
 }
 
@@ -7997,7 +7997,7 @@ static void set_backface_culling_enabled()(int setting) {
 // 
 // instead.
 // <setting>: %TRUE to enable depth testing or %FALSE to disable.
-static void set_depth_test_enabled()(int setting) {
+static void set_depth_test_enabled()(int setting) nothrow {
    cogl_set_depth_test_enabled(setting);
 }
 
@@ -8011,7 +8011,7 @@ static void set_depth_test_enabled()(int setting) {
 // the type of CoglHandle given instead.
 // <target>: A #CoglBufferTarget that specifies what kind of framebuffer you are setting as the render target.
 // <offscreen>: If you are setting a framebuffer of type COGL_OFFSCREEN_BUFFER then this is a CoglHandle for the offscreen buffer.
-static void set_draw_buffer()(BufferTarget target, Handle offscreen) {
+static void set_draw_buffer()(BufferTarget target, Handle offscreen) nothrow {
    cogl_set_draw_buffer(target, offscreen);
 }
 
@@ -8035,7 +8035,7 @@ static void set_draw_buffer()(BufferTarget target, Handle offscreen) {
 // <density>: Used by %COGL_FOG_MODE_EXPONENTIAL and by %COGL_FOG_MODE_EXPONENTIAL_SQUARED equations.
 // <z_near>: Position along Z axis where no fogging should be applied
 // <z_far>: Position along Z axis where full fogging should be applied
-static void set_fog()(Color* fog_color, FogMode mode, float density, float z_near, float z_far) {
+static void set_fog()(Color* fog_color, FogMode mode, float density, float z_near, float z_far) nothrow {
    cogl_set_fog(fog_color, mode, density, z_near, z_far);
 }
 
@@ -8045,14 +8045,14 @@ static void set_fog()(Color* fog_color, FogMode mode, float density, float z_nea
 // either be an offscreen buffer created with cogl_offscreen_new_to_texture ()
 // or in the future it may be an onscreen framebuffers too.
 // <buffer>: A #CoglFramebuffer object, either onscreen or offscreen.
-static void set_framebuffer()(Framebuffer* buffer) {
+static void set_framebuffer()(Framebuffer* buffer) nothrow {
    cogl_set_framebuffer(buffer);
 }
 
 
 // Loads @matrix as the new model-view matrix.
 // <matrix>: the new model-view matrix
-static void set_modelview_matrix()(Matrix* matrix) {
+static void set_modelview_matrix()(Matrix* matrix) nothrow {
    cogl_set_modelview_matrix(matrix);
 }
 
@@ -8063,7 +8063,7 @@ static void set_modelview_matrix()(Matrix* matrix) {
 // object so if you no longer need the path you should unref with
 // cogl_object_unref().
 // <path>: A #CoglPath object
-static void set_path()(Path* path) {
+static void set_path()(Path* path) nothrow {
    cogl_set_path(path);
 }
 
@@ -8071,7 +8071,7 @@ static void set_path()(Path* path) {
 // VERSION: 1.10
 // Sets @matrix as the new projection matrix.
 // <matrix>: the new projection matrix
-static void set_projection_matrix()(Matrix* matrix) {
+static void set_projection_matrix()(Matrix* matrix) nothrow {
    cogl_set_projection_matrix(matrix);
 }
 
@@ -8082,7 +8082,7 @@ static void set_projection_matrix()(Matrix* matrix) {
 // process subsequent primitives, such as rectangles drawn with
 // cogl_rectangle() or vertices drawn using cogl_vertex_buffer_draw().
 // <material>: A #CoglMaterial
-static void set_source()(void* material) {
+static void set_source()(void* material) nothrow {
    cogl_set_source(material);
 }
 
@@ -8099,7 +8099,7 @@ static void set_source()(void* material) {
 // See also cogl_set_source_color4ub() and cogl_set_source_color4f()
 // if you already have the color components.
 // <color>: a #CoglColor
-static void set_source_color()(Color* color) {
+static void set_source_color()(Color* color) nothrow {
    cogl_set_source_color(color);
 }
 
@@ -8116,7 +8116,7 @@ static void set_source_color()(Color* color) {
 // <green>: value of the green channel, between 0 and %1.0
 // <blue>: value of the blue channel, between 0 and %1.0
 // <alpha>: value of the alpha channel, between 0 and %1.0
-static void set_source_color4f()(float red, float green, float blue, float alpha) {
+static void set_source_color4f()(float red, float green, float blue, float alpha) nothrow {
    cogl_set_source_color4f(red, green, blue, alpha);
 }
 
@@ -8132,7 +8132,7 @@ static void set_source_color4f()(float red, float green, float blue, float alpha
 // <green>: value of the green channel, between 0 and 255
 // <blue>: value of the blue channel, between 0 and 255
 // <alpha>: value of the alpha channel, between 0 and 255
-static void set_source_color4ub()(ubyte red, ubyte green, ubyte blue, ubyte alpha) {
+static void set_source_color4ub()(ubyte red, ubyte green, ubyte blue, ubyte alpha) nothrow {
    cogl_set_source_color4ub(red, green, blue, alpha);
 }
 
@@ -8152,7 +8152,7 @@ static void set_source_color4ub()(ubyte red, ubyte green, ubyte blue, ubyte alph
 // cogl_set_source (material);
 // </programlisting>
 // <texture>: The #CoglTexture you want as your source
-static void set_source_texture()(Texture* texture) {
+static void set_source_texture()(Texture* texture) nothrow {
    cogl_set_source_texture(texture);
 }
 
@@ -8163,7 +8163,7 @@ static void set_source_texture()(Texture* texture) {
 // <y>: Y offset of the viewport
 // <width>: Width of the viewport
 // <height>: Height of the viewport
-static void set_viewport()(int x, int y, int width, int height) {
+static void set_viewport()(int x, int y, int width, int height) nothrow {
    cogl_set_viewport(x, y, width, height);
 }
 
@@ -8173,7 +8173,7 @@ static void set_viewport()(int x, int y, int width, int height) {
 // optional. If it is not called then the shader will be automatically
 // compiled when it is linked.
 // <handle>: #CoglHandle for a shader.
-static void shader_compile()(Handle handle) {
+static void shader_compile()(Handle handle) nothrow {
    cogl_shader_compile(handle);
 }
 
@@ -8186,7 +8186,7 @@ static void shader_compile()(Handle handle) {
 // g_free() to free it
 // RETURNS: a newly allocated string containing the info log. Use
 // <handle>: #CoglHandle for a shader.
-static char* /*new*/ shader_get_info_log()(Handle handle) {
+static char* /*new*/ shader_get_info_log()(Handle handle) nothrow {
    return cogl_shader_get_info_log(handle);
 }
 
@@ -8196,7 +8196,7 @@ static char* /*new*/ shader_get_info_log()(Handle handle) {
 // or %COGL_SHADER_TYPE_FRAGMENT if the shader is a frament processor
 // RETURNS: %COGL_SHADER_TYPE_VERTEX if the shader is a vertex processor
 // <handle>: #CoglHandle for a shader.
-static ShaderType shader_get_type()(Handle handle) {
+static ShaderType shader_get_type()(Handle handle) nothrow {
    return cogl_shader_get_type(handle);
 }
 
@@ -8204,7 +8204,7 @@ static ShaderType shader_get_type()(Handle handle) {
 // Retrieves whether a shader #CoglHandle has been compiled
 // RETURNS: %TRUE if the shader object has sucessfully be compiled
 // <handle>: #CoglHandle for a shader.
-static int shader_is_compiled()(Handle handle) {
+static int shader_is_compiled()(Handle handle) nothrow {
    return cogl_shader_is_compiled(handle);
 }
 
@@ -8214,7 +8214,7 @@ static int shader_is_compiled()(Handle handle) {
 // Add an extra reference to a shader.
 // RETURNS: @handle
 // <handle>: A #CoglHandle to a shader.
-static Handle shader_ref()(Handle handle) {
+static Handle shader_ref()(Handle handle) nothrow {
    return cogl_shader_ref(handle);
 }
 
@@ -8227,7 +8227,7 @@ static Handle shader_ref()(Handle handle) {
 // for a description of the recommended format for the shader code.
 // <shader>: #CoglHandle for a shader.
 // <source>: Shader source.
-static void shader_source()(Handle shader, char* source) {
+static void shader_source()(Handle shader, char* source) nothrow {
    cogl_shader_source(shader, source);
 }
 
@@ -8236,7 +8236,7 @@ static void shader_source()(Handle shader, char* source) {
 // Removes a reference to a shader. If it was the last reference the
 // shader object will be destroyed.
 // <handle>: A #CoglHandle to a shader.
-static void shader_unref()(Handle handle) {
+static void shader_unref()(Handle handle) nothrow {
    cogl_shader_unref(handle);
 }
 
@@ -8251,12 +8251,12 @@ static void shader_unref()(Handle handle) {
 // argument that can be passed to this function is %COGL_SQRTI_ARG_MAX.
 // RETURNS: integer square root.
 // <x>: integer value
-static int sqrti()(int x) {
+static int sqrti()(int x) nothrow {
    return cogl_sqrti(x);
 }
 
 // MOVED TO: TextureError.quark
-static GLib2.Quark texture_error_quark()() {
+static GLib2.Quark texture_error_quark()() nothrow {
    return cogl_texture_error_quark();
 }
 
@@ -8265,7 +8265,7 @@ static GLib2.Quark texture_error_quark()() {
 // MOVED TO: Texture.unref
 // Decrement the reference count for a cogl texture.
 // <texture>: a #CoglTexture.
-static void texture_unref()(void* texture) {
+static void texture_unref()(void* texture) nothrow {
    cogl_texture_unref(texture);
 }
 
@@ -8273,7 +8273,7 @@ static void texture_unref()(void* texture) {
 // VERSION: 1.4
 // Multiplies the current model-view matrix by the given matrix.
 // <matrix>: the matrix to multiply with the current model-view
-static void transform()(Matrix* matrix) {
+static void transform()(Matrix* matrix) nothrow {
    cogl_transform(matrix);
 }
 
@@ -8283,7 +8283,7 @@ static void transform()(Matrix* matrix) {
 // <x>: Distance to translate along the x-axis
 // <y>: Distance to translate along the y-axis
 // <z>: Distance to translate along the z-axis
-static void translate()(float x, float y, float z) {
+static void translate()(float x, float y, float z) nothrow {
    cogl_translate(x, y, z);
 }
 
@@ -8300,7 +8300,7 @@ alias cogl_vdraw_indexed_attributes vdraw_indexed_attributes; // Variadic
 // <result>: Where you want the result written
 // <a>: The first vector operand
 // <b>: The second vector operand
-static void vector3_add()(float* result, float* a, float* b) {
+static void vector3_add()(float* result, float* a, float* b) nothrow {
    cogl_vector3_add(result, a, b);
 }
 
@@ -8312,7 +8312,7 @@ static void vector3_add()(float* result, float* a, float* b) {
 // cogl_vector3_free()
 // RETURNS: A newly allocated 3 component float vector
 // <vector>: The 3 component vector you want to copy
-static float* vector3_copy()(float* vector) {
+static float* vector3_copy()(float* vector) nothrow {
    return cogl_vector3_copy(vector);
 }
 
@@ -8337,7 +8337,7 @@ static float* vector3_copy()(float* vector) {
 // <result>: Where you want the result written
 // <u>: Your first 3 component vector
 // <v>: Your second 3 component vector
-static void vector3_cross_product()(float* result, float* u, float* v) {
+static void vector3_cross_product()(float* result, float* u, float* v) nothrow {
    cogl_vector3_cross_product(result, u, v);
 }
 
@@ -8350,7 +8350,7 @@ static void vector3_cross_product()(float* result, float* u, float* v) {
 // RETURNS: The distance between two points given as 3 component
 // <a>: The first point
 // <b>: The second point
-static float vector3_distance()(float* a, float* b) {
+static float vector3_distance()(float* a, float* b) nothrow {
    return cogl_vector3_distance(a, b);
 }
 
@@ -8359,7 +8359,7 @@ static float vector3_distance()(float* a, float* b) {
 // Divides each of the @vector components by the given scalar.
 // <vector>: The 3 component vector you want to manipulate
 // <scalar>: The scalar you want to divide the vector components by
-static void vector3_divide_scalar()(float* vector, float scalar) {
+static void vector3_divide_scalar()(float* vector, float scalar) nothrow {
    cogl_vector3_divide_scalar(vector, scalar);
 }
 
@@ -8395,7 +8395,7 @@ static void vector3_divide_scalar()(float* vector, float scalar) {
 // RETURNS: The dot product of two vectors.
 // <a>: Your first 3 component vector
 // <b>: Your second 3 component vector
-static float vector3_dot_product()(float* a, float* b) {
+static float vector3_dot_product()(float* a, float* b) nothrow {
    return cogl_vector3_dot_product(a, b);
 }
 
@@ -8412,7 +8412,7 @@ static float vector3_dot_product()(float* a, float* b) {
 // RETURNS: TRUE if the vectors are equal else FALSE.
 // <v1>: The first 3 component vector you want to compare
 // <v2>: The second 3 component vector you want to compare
-static int vector3_equal()(const(void)* v1, const(void)* v2) {
+static int vector3_equal()(const(void)* v1, const(void)* v2) nothrow {
    return cogl_vector3_equal(v1, v2);
 }
 
@@ -8430,7 +8430,7 @@ static int vector3_equal()(const(void)* v1, const(void)* v2) {
 // <vector0>: The first 3 component vector you want to compare
 // <vector1>: The second 3 component vector you want to compare
 // <epsilon>: The allowable difference between components to still be considered equal
-static int vector3_equal_with_epsilon()(float* vector0, float* vector1, float epsilon) {
+static int vector3_equal_with_epsilon()(float* vector0, float* vector1, float epsilon) nothrow {
    return cogl_vector3_equal_with_epsilon(vector0, vector1, epsilon);
 }
 
@@ -8439,7 +8439,7 @@ static int vector3_equal_with_epsilon()(float* vector0, float* vector1, float ep
 // Frees a 3 component vector that was previously allocated with
 // cogl_vector_copy()
 // <vector>: The 3 component you want to free
-static void vector3_free()(float* vector) {
+static void vector3_free()(float* vector) nothrow {
    cogl_vector3_free(vector);
 }
 
@@ -8452,7 +8452,7 @@ static void vector3_free()(float* vector) {
 // <x>: The x component
 // <y>: The y component
 // <z>: The z component
-static void vector3_init()(float* vector, float x, float y, float z) {
+static void vector3_init()(float* vector, float x, float y, float z) nothrow {
    cogl_vector3_init(vector, x, y, z);
 }
 
@@ -8461,7 +8461,7 @@ static void vector3_init()(float* vector, float x, float y, float z) {
 // Initializes a 3 component, single precision float vector with zero
 // for each component.
 // <vector>: The 3 component vector you want to initialize
-static void vector3_init_zero()(float* vector) {
+static void vector3_init_zero()(float* vector) nothrow {
    cogl_vector3_init_zero(vector);
 }
 
@@ -8469,7 +8469,7 @@ static void vector3_init_zero()(float* vector) {
 // VERSION: 1.4
 // Inverts/negates all the components of the given @vector.
 // <vector>: The 3 component vector you want to manipulate
-static void vector3_invert()(float* vector) {
+static void vector3_invert()(float* vector) nothrow {
    cogl_vector3_invert(vector);
 }
 
@@ -8478,7 +8478,7 @@ static void vector3_invert()(float* vector) {
 // Calculates the scalar magnitude or length of @vector.
 // RETURNS: The magnitude of @vector.
 // <vector>: The 3 component vector you want the magnitude for
-static float vector3_magnitude()(float* vector) {
+static float vector3_magnitude()(float* vector) nothrow {
    return cogl_vector3_magnitude(vector);
 }
 
@@ -8487,7 +8487,7 @@ static float vector3_magnitude()(float* vector) {
 // Multiplies each of the @vector components by the given scalar.
 // <vector>: The 3 component vector you want to manipulate
 // <scalar>: The scalar you want to multiply the vector components by
-static void vector3_multiply_scalar()(float* vector, float scalar) {
+static void vector3_multiply_scalar()(float* vector, float scalar) nothrow {
    cogl_vector3_multiply_scalar(vector, scalar);
 }
 
@@ -8496,7 +8496,7 @@ static void vector3_multiply_scalar()(float* vector, float scalar) {
 // Updates the vector so it is a "unit vector" such that the
 // @vector<!-- -->s magnitude or length is equal to 1.
 // <vector>: The 3 component vector you want to manipulate
-static void vector3_normalize()(float* vector) {
+static void vector3_normalize()(float* vector) nothrow {
    cogl_vector3_normalize(vector);
 }
 
@@ -8507,7 +8507,7 @@ static void vector3_normalize()(float* vector) {
 // <result>: Where you want the result written
 // <a>: The first vector operand
 // <b>: The second vector operand
-static void vector3_subtract()(float* result, float* a, float* b) {
+static void vector3_subtract()(float* result, float* a, float* b) nothrow {
    cogl_vector3_subtract(result, a, b);
 }
 
@@ -8549,7 +8549,7 @@ static void vector3_subtract()(float* result, float* a, float* b) {
 // <normalized>: If %TRUE, this specifies that values stored in an integer format should be mapped into the range [-1.0, 1.0] or [0.0, 1.0] for unsigned values. If %FALSE they are converted to floats directly.
 // <stride>: This specifies the number of bytes from the start of one attribute value to the start of the next value (for the same attribute). So, for example, with a position interleved with color like this: XYRGBAXYRGBAXYRGBA, then if each letter represents a byte, the stride for both attributes is 6. The special value 0 means the values are stored sequentially in memory.
 // <pointer>: This addresses the first attribute in the vertex array. This must remain valid until you either call cogl_vertex_buffer_submit() or issue a draw call.
-static void vertex_buffer_add()(Handle handle, char* attribute_name, ubyte n_components, AttributeType type, int normalized, ushort stride, void* pointer) {
+static void vertex_buffer_add()(Handle handle, char* attribute_name, ubyte n_components, AttributeType type, int normalized, ushort stride, void* pointer) nothrow {
    cogl_vertex_buffer_add(handle, attribute_name, n_components, type, normalized, stride, pointer);
 }
 
@@ -8559,7 +8559,7 @@ static void vertex_buffer_add()(Handle handle, char* attribute_name, ubyte n_com
 // change to the GPU.
 // <handle>: A vertex buffer handle
 // <attribute_name>: The name of a previously added attribute
-static void vertex_buffer_delete()(Handle handle, char* attribute_name) {
+static void vertex_buffer_delete()(Handle handle, char* attribute_name) nothrow {
    cogl_vertex_buffer_delete(handle, attribute_name);
 }
 
@@ -8574,7 +8574,7 @@ static void vertex_buffer_delete()(Handle handle, char* attribute_name) {
 // function.
 // <handle>: A vertex buffer handle
 // <attribute_name>: The name of the attribute you want to disable
-static void vertex_buffer_disable()(Handle handle, char* attribute_name) {
+static void vertex_buffer_disable()(Handle handle, char* attribute_name) nothrow {
    cogl_vertex_buffer_disable(handle, attribute_name);
 }
 
@@ -8588,7 +8588,7 @@ static void vertex_buffer_disable()(Handle handle, char* attribute_name) {
 // <mode>: A #CoglVerticesMode specifying how the vertices should be interpreted.
 // <first>: Specifies the index of the first vertex you want to draw with
 // <count>: Specifies the number of vertices you want to draw.
-static void vertex_buffer_draw()(Handle handle, VerticesMode mode, int first, int count) {
+static void vertex_buffer_draw()(Handle handle, VerticesMode mode, int first, int count) nothrow {
    cogl_vertex_buffer_draw(handle, mode, first, count);
 }
 
@@ -8606,7 +8606,7 @@ static void vertex_buffer_draw()(Handle handle, VerticesMode mode, int first, in
 // <max_index>: Specifies the maximum vertex index contained in indices
 // <indices_offset>: An offset into named indices. The offset marks the first index to use for drawing.
 // <count>: Specifies the number of vertices you want to draw.
-static void vertex_buffer_draw_elements()(Handle handle, VerticesMode mode, Handle indices, int min_index, int max_index, int indices_offset, int count) {
+static void vertex_buffer_draw_elements()(Handle handle, VerticesMode mode, Handle indices, int min_index, int max_index, int indices_offset, int count) nothrow {
    cogl_vertex_buffer_draw_elements(handle, mode, indices, min_index, max_index, indices_offset, count);
 }
 
@@ -8620,7 +8620,7 @@ static void vertex_buffer_draw_elements()(Handle handle, VerticesMode mode, Hand
 // You don't need to call cogl_vertex_buffer_submit() after using this function
 // <handle>: A vertex buffer handle
 // <attribute_name>: The name of the attribute you want to enable
-static void vertex_buffer_enable()(Handle handle, char* attribute_name) {
+static void vertex_buffer_enable()(Handle handle, char* attribute_name) nothrow {
    cogl_vertex_buffer_enable(handle, attribute_name);
 }
 
@@ -8628,7 +8628,7 @@ static void vertex_buffer_enable()(Handle handle, char* attribute_name) {
 // Retrieves the number of vertices that @handle represents
 // RETURNS: the number of vertices
 // <handle>: A vertex buffer handle
-static uint vertex_buffer_get_n_vertices()(Handle handle) {
+static uint vertex_buffer_get_n_vertices()(Handle handle) nothrow {
    return cogl_vertex_buffer_get_n_vertices(handle);
 }
 
@@ -8661,7 +8661,7 @@ static uint vertex_buffer_get_n_vertices()(Handle handle) {
 // owned by Cogl and should not be modified or unref'd.
 // RETURNS: A %CoglHandle containing the indices. The handled is
 // <n_indices>: the number of indices in the vertex buffer.
-static Handle vertex_buffer_indices_get_for_quads()(uint n_indices) {
+static Handle vertex_buffer_indices_get_for_quads()(uint n_indices) nothrow {
    return cogl_vertex_buffer_indices_get_for_quads(n_indices);
 }
 
@@ -8669,7 +8669,7 @@ static Handle vertex_buffer_indices_get_for_quads()(uint n_indices) {
 // Queries back the data type used for the given indices
 // RETURNS: The CoglIndicesType used
 // <indices>: An indices handle
-static IndicesType vertex_buffer_indices_get_type()(Handle indices) {
+static IndicesType vertex_buffer_indices_get_type()(Handle indices) nothrow {
    return cogl_vertex_buffer_indices_get_type(indices);
 }
 
@@ -8685,7 +8685,7 @@ static IndicesType vertex_buffer_indices_get_type()(Handle indices) {
 // <indices_type>: a #CoglIndicesType specifying the data type used for the indices.
 // <indices_array>: Specifies the address of your array of indices
 // <indices_len>: The number of indices in indices_array
-static Handle vertex_buffer_indices_new()(IndicesType indices_type, void* indices_array, int indices_len) {
+static Handle vertex_buffer_indices_new()(IndicesType indices_type, void* indices_array, int indices_len) nothrow {
    return cogl_vertex_buffer_indices_new(indices_type, indices_array, indices_len);
 }
 
@@ -8694,7 +8694,7 @@ static Handle vertex_buffer_indices_new()(IndicesType indices_type, void* indice
 // Creates a new vertex buffer that you can use to add attributes.
 // RETURNS: a new #CoglHandle
 // <n_vertices>: The number of vertices that your attributes will correspond to.
-static Handle vertex_buffer_new()(uint n_vertices) {
+static Handle vertex_buffer_new()(uint n_vertices) nothrow {
    return cogl_vertex_buffer_new(n_vertices);
 }
 
@@ -8704,7 +8704,7 @@ static Handle vertex_buffer_new()(uint n_vertices) {
 // Increment the reference count for a vertex buffer
 // RETURNS: the @handle.
 // <handle>: a @CoglHandle.
-static Handle vertex_buffer_ref()(Handle handle) {
+static Handle vertex_buffer_ref()(Handle handle) nothrow {
    return cogl_vertex_buffer_ref(handle);
 }
 
@@ -8717,7 +8717,7 @@ static Handle vertex_buffer_ref()(Handle handle) {
 // you are using GLX indirect rendering) and potentially a format conversion
 // cost if the GPU doesn't natively support any of the given attribute formats.
 // <handle>: A vertex buffer handle
-static void vertex_buffer_submit()(Handle handle) {
+static void vertex_buffer_submit()(Handle handle) nothrow {
    cogl_vertex_buffer_submit(handle);
 }
 
@@ -8725,7 +8725,7 @@ static void vertex_buffer_submit()(Handle handle) {
 // DEPRECATED (v1.2) function: vertex_buffer_unref - Use cogl_handle_unref() instead
 // Decrement the reference count for a vertex buffer
 // <handle>: a @CoglHandle.
-static void vertex_buffer_unref()(Handle handle) {
+static void vertex_buffer_unref()(Handle handle) nothrow {
    cogl_vertex_buffer_unref(handle);
 }
 
@@ -8735,11 +8735,11 @@ static void vertex_buffer_unref()(Handle handle) {
 // Replace the current viewport with the given values.
 // <width>: Width of the viewport
 // <height>: Height of the viewport
-static void viewport()(uint width, uint height) {
+static void viewport()(uint width, uint height) nothrow {
    cogl_viewport(width, height);
 }
 
-static uint x11_onscreen_get_visual_xid()(Onscreen* onscreen) {
+static uint x11_onscreen_get_visual_xid()(Onscreen* onscreen) nothrow {
    return cogl_x11_onscreen_get_visual_xid(onscreen);
 }
 
@@ -8755,7 +8755,7 @@ static uint x11_onscreen_get_visual_xid()(Onscreen* onscreen) {
 // It's undefined what this function does if called when not using an x11 based
 // renderer.
 // <onscreen>: A #CoglOnscreen framebuffer
-static uint x11_onscreen_get_window_xid()(Onscreen* onscreen) {
+static uint x11_onscreen_get_window_xid()(Onscreen* onscreen) nothrow {
    return cogl_x11_onscreen_get_window_xid(onscreen);
 }
 
@@ -8803,32 +8803,32 @@ static uint x11_onscreen_get_window_xid()(Onscreen* onscreen) {
 // <onscreen>: The unallocated framebuffer to associated with an X window.
 // <xid>: The XID of an existing X window
 // <update>: A callback that notifies of updates to what Cogl requires to be in the core X protocol event mask.
-static void x11_onscreen_set_foreign_window_xid()(Onscreen* onscreen, uint xid, OnscreenX11MaskCallback update, void* user_data) {
+static void x11_onscreen_set_foreign_window_xid()(Onscreen* onscreen, uint xid, OnscreenX11MaskCallback update, void* user_data) nothrow {
    cogl_x11_onscreen_set_foreign_window_xid(onscreen, xid, update, user_data);
 }
 
 // Unintrospectable function: xlib_renderer_add_filter_EXP() / cogl_xlib_renderer_add_filter_EXP()
-static void xlib_renderer_add_filter_EXP()(Cogl.Renderer* renderer, XlibFilterFunc func, void* data) {
+static void xlib_renderer_add_filter_EXP()(Cogl.Renderer* renderer, XlibFilterFunc func, void* data) nothrow {
    cogl_xlib_renderer_add_filter_EXP(renderer, func, data);
 }
 
 // Unintrospectable function: xlib_renderer_get_display_EXP() / cogl_xlib_renderer_get_display_EXP()
-static /*CTYPE*/ Display* xlib_renderer_get_display_EXP()(Cogl.Renderer* renderer) {
+static /*CTYPE*/ Display* xlib_renderer_get_display_EXP()(Cogl.Renderer* renderer) nothrow {
    return cogl_xlib_renderer_get_display_EXP(renderer);
 }
 
 // Unintrospectable function: xlib_renderer_get_foreign_display_EXP() / cogl_xlib_renderer_get_foreign_display_EXP()
-static /*CTYPE*/ Display* xlib_renderer_get_foreign_display_EXP()(Cogl.Renderer* renderer) {
+static /*CTYPE*/ Display* xlib_renderer_get_foreign_display_EXP()(Cogl.Renderer* renderer) nothrow {
    return cogl_xlib_renderer_get_foreign_display_EXP(renderer);
 }
 
 // Unintrospectable function: xlib_renderer_handle_event_EXP() / cogl_xlib_renderer_handle_event_EXP()
-static FilterReturn xlib_renderer_handle_event_EXP()(Cogl.Renderer* renderer, XEvent* event) {
+static FilterReturn xlib_renderer_handle_event_EXP()(Cogl.Renderer* renderer, XEvent* event) nothrow {
    return cogl_xlib_renderer_handle_event_EXP(renderer, event);
 }
 
 // Unintrospectable function: xlib_renderer_remove_filter_EXP() / cogl_xlib_renderer_remove_filter_EXP()
-static void xlib_renderer_remove_filter_EXP()(Cogl.Renderer* renderer, XlibFilterFunc func, void* data) {
+static void xlib_renderer_remove_filter_EXP()(Cogl.Renderer* renderer, XlibFilterFunc func, void* data) nothrow {
    cogl_xlib_renderer_remove_filter_EXP(renderer, func, data);
 }
 
@@ -8844,12 +8844,12 @@ static void xlib_renderer_remove_filter_EXP()(Cogl.Renderer* renderer, XlibFilte
 // automatic event retrieval.
 // <renderer>: A #CoglRenderer
 // <enable>: The new value
-static void xlib_renderer_set_event_retrieval_enabled()(Cogl.Renderer* renderer, int enable) {
+static void xlib_renderer_set_event_retrieval_enabled()(Cogl.Renderer* renderer, int enable) nothrow {
    cogl_xlib_renderer_set_event_retrieval_enabled(renderer, enable);
 }
 
 // Unintrospectable function: xlib_renderer_set_foreign_display_EXP() / cogl_xlib_renderer_set_foreign_display_EXP()
-static void xlib_renderer_set_foreign_display_EXP()(Cogl.Renderer* renderer, Display* display) {
+static void xlib_renderer_set_foreign_display_EXP()(Cogl.Renderer* renderer, Display* display) nothrow {
    cogl_xlib_renderer_set_foreign_display_EXP(renderer, display);
 }
 
@@ -8857,595 +8857,595 @@ static void xlib_renderer_set_foreign_display_EXP()(Cogl.Renderer* renderer, Dis
 // C prototypes:
 
 extern (C) {
-AttributeBuffer* cogl_attribute_get_buffer(Attribute* this_);
-int cogl_attribute_get_normalized(Attribute* this_);
-void cogl_attribute_set_buffer(Attribute* this_, AttributeBuffer* attribute_buffer);
-void cogl_attribute_set_normalized(Attribute* this_, int normalized);
-Attribute* cogl_attribute_new(AttributeBuffer* attribute_buffer, char* name, size_t stride, size_t offset, int components, AttributeType type);
-AttributeBuffer* cogl_attribute_buffer_new(size_t bytes, void* data);
-int cogl_bitmap_get_size_from_file(char* filename, /*out*/ int* width, /*out*/ int* height);
-Bitmap* cogl_bitmap_new_from_buffer(Buffer* buffer, PixelFormat format, int width, int height, int rowstride, int offset);
-Bitmap* cogl_bitmap_new_from_file(char* filename, GLib2.Error** error);
-uint cogl_buffer_get_size(Buffer* this_);
-BufferUpdateHint cogl_buffer_get_update_hint(Buffer* this_);
-void* cogl_buffer_map(Buffer* this_, BufferAccess access, BufferMapHint hints);
-int cogl_buffer_set_data(Buffer* this_, size_t offset, void* data, size_t size);
-void cogl_buffer_set_update_hint(Buffer* this_, BufferUpdateHint hint);
-void cogl_buffer_unmap(Buffer* this_);
-Color* cogl_color_copy(Color* this_);
-void cogl_color_free(Color* this_);
-float cogl_color_get_alpha(Color* this_);
-ubyte cogl_color_get_alpha_byte(Color* this_);
-float cogl_color_get_alpha_float(Color* this_);
-float cogl_color_get_blue(Color* this_);
-ubyte cogl_color_get_blue_byte(Color* this_);
-float cogl_color_get_blue_float(Color* this_);
-float cogl_color_get_green(Color* this_);
-ubyte cogl_color_get_green_byte(Color* this_);
-float cogl_color_get_green_float(Color* this_);
-float cogl_color_get_red(Color* this_);
-ubyte cogl_color_get_red_byte(Color* this_);
-float cogl_color_get_red_float(Color* this_);
-void cogl_color_init_from_4f(Color* this_, float red, float green, float blue, float alpha);
-void cogl_color_init_from_4fv(Color* this_, float* color_array);
-void cogl_color_init_from_4ub(Color* this_, ubyte red, ubyte green, ubyte blue, ubyte alpha);
-void cogl_color_premultiply(Color* this_);
-void cogl_color_set_alpha(Color* this_, float alpha);
-void cogl_color_set_alpha_byte(Color* this_, ubyte alpha);
-void cogl_color_set_alpha_float(Color* this_, float alpha);
-void cogl_color_set_blue(Color* this_, float blue);
-void cogl_color_set_blue_byte(Color* this_, ubyte blue);
-void cogl_color_set_blue_float(Color* this_, float blue);
-void cogl_color_set_from_4f(Color* this_, float red, float green, float blue, float alpha);
-void cogl_color_set_from_4ub(Color* this_, ubyte red, ubyte green, ubyte blue, ubyte alpha);
-void cogl_color_set_green(Color* this_, float green);
-void cogl_color_set_green_byte(Color* this_, ubyte green);
-void cogl_color_set_green_float(Color* this_, float green);
-void cogl_color_set_red(Color* this_, float red);
-void cogl_color_set_red_byte(Color* this_, ubyte red);
-void cogl_color_set_red_float(Color* this_, float red);
-void cogl_color_unpremultiply(Color* this_);
-int cogl_color_equal(const(void)* v1, const(void)* v2);
-Color* cogl_color_new();
-Cogl.Display* cogl_context_get_display(Context* this_);
-Cogl.Context* /*new*/ cogl_context_new(Cogl.Display* display, GLib2.Error** error);
-void cogl_depth_state_get_range(DepthState* this_, float* near_val, float* far_val);
-int cogl_depth_state_get_test_enabled(DepthState* this_);
-DepthTestFunction cogl_depth_state_get_test_function(DepthState* this_);
-int cogl_depth_state_get_write_enabled(DepthState* this_);
-void cogl_depth_state_init(DepthState* this_);
-void cogl_depth_state_set_range(DepthState* this_, float near_val, float far_val);
-void cogl_depth_state_set_test_enabled(DepthState* this_, int enable);
-void cogl_depth_state_set_test_function(DepthState* this_, DepthTestFunction function_);
-void cogl_depth_state_set_write_enabled(DepthState* this_, int enable);
-Cogl.Renderer* cogl_display_get_renderer_EXP(Display* this_);
-int cogl_display_setup_EXP(Display* this_, GLib2.Error** error);
-Cogl.Display* cogl_display_new_EXP(Cogl.Renderer* renderer, OnscreenTemplate* onscreen_template);
-Euler* cogl_euler_copy(Euler* this_);
-void cogl_euler_free(Euler* this_);
-void cogl_euler_init(Euler* this_, float heading, float pitch, float roll);
-void cogl_euler_init_from_matrix(Euler* this_, Matrix* matrix);
-void cogl_euler_init_from_quaternion(Euler* this_, Quaternion* quaternion);
-int cogl_euler_equal(const(void)* v1, const(void)* v2);
-Fixed cogl_fixed_log2(uint x);
-uint cogl_fixed_pow(uint x, Fixed y);
-Fixed cogl_fixed_atan(Fixed* this_);
-Fixed cogl_fixed_atan2(Fixed* this_, Fixed b);
-Fixed cogl_fixed_cos(Fixed* this_);
-Fixed cogl_fixed_div(Fixed* this_, Fixed b);
-Fixed cogl_fixed_mul(Fixed* this_, Fixed b);
-Fixed cogl_fixed_mul_div(Fixed* this_, Fixed b, Fixed c);
-uint cogl_fixed_pow2(Fixed* this_);
-Fixed cogl_fixed_sin(Fixed* this_);
-Fixed cogl_fixed_sqrt(Fixed* this_);
-Fixed cogl_fixed_tan(Fixed* this_);
-uint cogl_framebuffer_add_swap_buffers_callback(Framebuffer* this_, SwapBuffersNotify callback, void* user_data);
-int cogl_framebuffer_allocate(Framebuffer* this_, GLib2.Error** error);
-void cogl_framebuffer_clear(Framebuffer* this_, c_ulong buffers, Color* color);
-void cogl_framebuffer_clear4f(Framebuffer* this_, c_ulong buffers, float red, float green, float blue, float alpha);
-void cogl_framebuffer_discard_buffers(Framebuffer* this_, c_ulong buffers);
-void cogl_framebuffer_finish(Framebuffer* this_);
-void cogl_framebuffer_frustum(Framebuffer* this_, float left, float right, float bottom, float top, float z_near, float z_far);
-int cogl_framebuffer_get_alpha_bits(Framebuffer* this_);
-int cogl_framebuffer_get_blue_bits(Framebuffer* this_);
-PixelFormat cogl_framebuffer_get_color_format(Framebuffer* this_);
-ColorMask cogl_framebuffer_get_color_mask(Framebuffer* this_);
-Cogl.Context* cogl_framebuffer_get_context(Framebuffer* this_);
-int cogl_framebuffer_get_dither_enabled(Framebuffer* this_);
-int cogl_framebuffer_get_green_bits(Framebuffer* this_);
-int cogl_framebuffer_get_height(Framebuffer* this_);
-void cogl_framebuffer_get_modelview_matrix(Framebuffer* this_, /*out*/ Matrix* matrix);
-void cogl_framebuffer_get_projection_matrix(Framebuffer* this_, /*out*/ Matrix* matrix);
-int cogl_framebuffer_get_red_bits(Framebuffer* this_);
-int cogl_framebuffer_get_samples_per_pixel(Framebuffer* this_);
-void cogl_framebuffer_get_viewport4fv(Framebuffer* this_, float* viewport);
-float cogl_framebuffer_get_viewport_height(Framebuffer* this_);
-float cogl_framebuffer_get_viewport_width(Framebuffer* this_);
-float cogl_framebuffer_get_viewport_x(Framebuffer* this_);
-float cogl_framebuffer_get_viewport_y(Framebuffer* this_);
-int cogl_framebuffer_get_width(Framebuffer* this_);
-void cogl_framebuffer_identity_matrix(Framebuffer* this_);
-void cogl_framebuffer_orthographic(Framebuffer* this_, float x_1, float y_1, float x_2, float y_2, float near, float far);
-void cogl_framebuffer_perspective(Framebuffer* this_, float fov_y, float aspect, float z_near, float z_far);
-void cogl_framebuffer_pop_clip(Framebuffer* this_);
-void cogl_framebuffer_pop_matrix(Framebuffer* this_);
-void cogl_framebuffer_push_matrix(Framebuffer* this_);
-void cogl_framebuffer_push_path_clip(Framebuffer* this_, Path* path);
-void cogl_framebuffer_push_primitive_clip(Framebuffer* this_, Primitive* primitive, float bounds_x1, float bounds_y1, float bounds_x2, float bounds_y2);
-void cogl_framebuffer_push_rectangle_clip(Framebuffer* this_, float x_1, float y_1, float x_2, float y_2);
-void cogl_framebuffer_push_scissor_clip(Framebuffer* this_, int x, int y, int width, int height);
-void cogl_framebuffer_remove_swap_buffers_callback(Framebuffer* this_, uint id);
-void cogl_framebuffer_resolve_samples(Framebuffer* this_);
-void cogl_framebuffer_resolve_samples_region(Framebuffer* this_, int x, int y, int width, int height);
-void cogl_framebuffer_rotate(Framebuffer* this_, float angle, float x, float y, float z);
-void cogl_framebuffer_scale(Framebuffer* this_, float x, float y, float z);
-void cogl_framebuffer_set_color_mask(Framebuffer* this_, ColorMask color_mask);
-void cogl_framebuffer_set_dither_enabled(Framebuffer* this_, int dither_enabled);
-void cogl_framebuffer_set_modelview_matrix(Framebuffer* this_, Matrix* matrix);
-void cogl_framebuffer_set_projection_matrix(Framebuffer* this_, Matrix* matrix);
-void cogl_framebuffer_set_samples_per_pixel(Framebuffer* this_, int samples_per_pixel);
-void cogl_framebuffer_set_viewport(Framebuffer* this_, float x, float y, float width, float height);
-void cogl_framebuffer_swap_buffers(Framebuffer* this_);
-void cogl_framebuffer_swap_region(Framebuffer* this_, int* rectangles, int n_rectangles);
-void cogl_framebuffer_transform(Framebuffer* this_, Matrix* matrix);
-void cogl_framebuffer_translate(Framebuffer* this_, float x, float y, float z);
-IndexBuffer* cogl_index_buffer_new(size_t bytes);
-IndexBuffer* cogl_indices_get_buffer(Indices* this_);
-size_t cogl_indices_get_offset(Indices* this_);
-void cogl_indices_set_offset(Indices* this_, size_t offset);
-Indices* cogl_indices_new(IndicesType type, void* indices_data, int n_indices);
-Indices* cogl_indices_new_for_buffer(IndicesType type, IndexBuffer* buffer, size_t offset);
-Material* cogl_material_copy(Material* this_);
-void cogl_material_foreach_layer(Material* this_, MaterialLayerCallback callback, void* user_data);
-void cogl_material_get_ambient(Material* this_, Color* ambient);
-void cogl_material_get_color(Material* this_, /*out*/ Color* color);
-void cogl_material_get_depth_state(Material* this_, DepthState* state_out);
-void cogl_material_get_diffuse(Material* this_, Color* diffuse);
-void cogl_material_get_emission(Material* this_, Color* emission);
-int cogl_material_get_layer_point_sprite_coords_enabled(Material* this_, int layer_index);
-MaterialWrapMode cogl_material_get_layer_wrap_mode_p(Material* this_, int layer_index);
-MaterialWrapMode cogl_material_get_layer_wrap_mode_s(Material* this_, int layer_index);
-MaterialWrapMode cogl_material_get_layer_wrap_mode_t(Material* this_, int layer_index);
-GLib2.List* cogl_material_get_layers(Material* this_);
-int cogl_material_get_n_layers(Material* this_);
-float cogl_material_get_point_size(Material* this_);
-float cogl_material_get_shininess(Material* this_);
-void cogl_material_get_specular(Material* this_, Color* specular);
-Handle cogl_material_get_user_program(Material* this_);
-void cogl_material_remove_layer(Material* this_, int layer_index);
-void cogl_material_set_alpha_test_function(Material* this_, MaterialAlphaFunc alpha_func, float alpha_reference);
-void cogl_material_set_ambient(Material* this_, Color* ambient);
-void cogl_material_set_ambient_and_diffuse(Material* this_, Color* color);
-int cogl_material_set_blend(Material* this_, char* blend_string, GLib2.Error** error);
-void cogl_material_set_blend_constant(Material* this_, Color* constant_color);
-void cogl_material_set_color(Material* this_, Color* color);
-void cogl_material_set_color4f(Material* this_, float red, float green, float blue, float alpha);
-void cogl_material_set_color4ub(Material* this_, ubyte red, ubyte green, ubyte blue, ubyte alpha);
-int cogl_material_set_depth_state(Material* this_, DepthState* state, GLib2.Error** error);
-void cogl_material_set_diffuse(Material* this_, Color* diffuse);
-void cogl_material_set_emission(Material* this_, Color* emission);
-void cogl_material_set_layer(Material* this_, int layer_index, Handle texture);
-int cogl_material_set_layer_combine(Material* this_, int layer_index, char* blend_string, GLib2.Error** error);
-void cogl_material_set_layer_combine_constant(Material* this_, int layer_index, Color* constant);
-void cogl_material_set_layer_filters(Material* this_, int layer_index, MaterialFilter min_filter, MaterialFilter mag_filter);
-void cogl_material_set_layer_matrix(Material* this_, int layer_index, Matrix* matrix);
-int cogl_material_set_layer_point_sprite_coords_enabled(Material* this_, int layer_index, int enable, GLib2.Error** error);
-void cogl_material_set_layer_wrap_mode(Material* this_, int layer_index, MaterialWrapMode mode);
-void cogl_material_set_layer_wrap_mode_p(Material* this_, int layer_index, MaterialWrapMode mode);
-void cogl_material_set_layer_wrap_mode_s(Material* this_, int layer_index, MaterialWrapMode mode);
-void cogl_material_set_layer_wrap_mode_t(Material* this_, int layer_index, MaterialWrapMode mode);
-void cogl_material_set_point_size(Material* this_, float point_size);
-void cogl_material_set_shininess(Material* this_, float shininess);
-void cogl_material_set_specular(Material* this_, Color* specular);
-void cogl_material_set_user_program(Material* this_, Handle program);
-Material* cogl_material_new();
-Handle cogl_material_ref(Handle material);
-void cogl_material_unref(Handle material);
-MaterialFilter cogl_material_layer_get_mag_filter(MaterialLayer* this_);
-MaterialFilter cogl_material_layer_get_min_filter(MaterialLayer* this_);
-Handle cogl_material_layer_get_texture(MaterialLayer* this_);
-MaterialWrapMode cogl_material_layer_get_wrap_mode_p(MaterialLayer* this_);
-MaterialWrapMode cogl_material_layer_get_wrap_mode_s(MaterialLayer* this_);
-MaterialWrapMode cogl_material_layer_get_wrap_mode_t(MaterialLayer* this_);
-Matrix* cogl_matrix_copy(Matrix* this_);
-void cogl_matrix_free(Matrix* this_);
-void cogl_matrix_frustum(Matrix* this_, float left, float right, float bottom, float top, float z_near, float z_far);
-float* cogl_matrix_get_array(Matrix* this_);
-int cogl_matrix_get_inverse(Matrix* this_, /*out*/ Matrix* inverse);
-void cogl_matrix_init_from_array(Matrix* this_, float* array);
-void cogl_matrix_init_from_quaternion(Matrix* this_, Quaternion* quaternion);
-void cogl_matrix_init_identity(Matrix* this_);
-int cogl_matrix_is_identity(Matrix* this_);
-void cogl_matrix_look_at(Matrix* this_, float eye_position_x, float eye_position_y, float eye_position_z, float object_x, float object_y, float object_z, float world_up_x, float world_up_y, float world_up_z);
-void cogl_matrix_multiply(Matrix* this_, Matrix* a, Matrix* b);
-void cogl_matrix_ortho(Matrix* this_, float left, float right, float bottom, float top, float near, float far);
-void cogl_matrix_orthographic(Matrix* this_, float x_1, float y_1, float x_2, float y_2, float near, float far);
-void cogl_matrix_perspective(Matrix* this_, float fov_y, float aspect, float z_near, float z_far);
-void cogl_matrix_project_points(Matrix* this_, int n_components, size_t stride_in, void* points_in, size_t stride_out, void* points_out, int n_points);
-void cogl_matrix_rotate(Matrix* this_, float angle, float x, float y, float z);
-void cogl_matrix_scale(Matrix* this_, float sx, float sy, float sz);
-void cogl_matrix_transform_point(Matrix* this_, /*inout*/ float* x, /*inout*/ float* y, /*inout*/ float* z, /*inout*/ float* w);
-void cogl_matrix_transform_points(Matrix* this_, int n_components, size_t stride_in, void* points_in, size_t stride_out, void* points_out, int n_points);
-void cogl_matrix_translate(Matrix* this_, float x, float y, float z);
-void cogl_matrix_transpose(Matrix* this_);
-void cogl_matrix_view_2d_in_frustum(Matrix* this_, float left, float right, float bottom, float top, float z_near, float z_2d, float width_2d, float height_2d);
-void cogl_matrix_view_2d_in_perspective(Matrix* this_, float fov_y, float aspect, float z_near, float z_2d, float width_2d, float height_2d);
-int cogl_matrix_equal(const(void)* v1, const(void)* v2);
-void cogl_meta_texture_foreach_in_region(MetaTexture* this_, float tx_1, float ty_1, float tx_2, float ty_2, PipelineWrapMode wrap_s, PipelineWrapMode wrap_t, MetaTextureCallback callback, void* user_data);
-void* cogl_object_get_user_data(Object* this_, UserDataKey* key);
-void cogl_object_set_user_data(Object* this_, UserDataKey* key, void* user_data, UserDataDestroyCallback destroy);
-void* cogl_object_ref(void* object);
-void cogl_object_unref(void* object);
-void cogl_onscreen_hide(Onscreen* this_);
-void cogl_onscreen_set_swap_throttled(Onscreen* this_, int throttled);
-void cogl_onscreen_show(Onscreen* this_);
-void cogl_onscreen_clutter_backend_set_size_CLUTTER(int width, int height);
-Onscreen* cogl_onscreen_new(Cogl.Context* context, int width, int height);
-void cogl_onscreen_template_set_samples_per_pixel(OnscreenTemplate* this_, int n);
-void cogl_onscreen_template_set_swap_throttled(OnscreenTemplate* this_, int throttled);
-OnscreenTemplate* cogl_onscreen_template_new_EXP(SwapChain* swap_chain);
-Path* cogl_path_copy(Path* this_);
-void cogl_path_arc(float center_x, float center_y, float radius_x, float radius_y, float angle_1, float angle_2);
-void cogl_path_close();
-void cogl_path_curve_to(float x_1, float y_1, float x_2, float y_2, float x_3, float y_3);
-void cogl_path_ellipse(float center_x, float center_y, float radius_x, float radius_y);
-void cogl_path_fill();
-void cogl_path_fill_preserve();
-PathFillRule cogl_path_get_fill_rule();
-void cogl_path_line(float x_1, float y_1, float x_2, float y_2);
-void cogl_path_line_to(float x, float y);
-void cogl_path_move_to(float x, float y);
-void cogl_path_new();
-void cogl_path_polygon(float* coords, int num_points);
-void cogl_path_polyline(float* coords, int num_points);
-void cogl_path_rectangle(float x_1, float y_1, float x_2, float y_2);
-void cogl_path_rel_curve_to(float x_1, float y_1, float x_2, float y_2, float x_3, float y_3);
-void cogl_path_rel_line_to(float x, float y);
-void cogl_path_rel_move_to(float x, float y);
-void cogl_path_round_rectangle(float x_1, float y_1, float x_2, float y_2, float radius, float arc_step);
-void cogl_path_set_fill_rule(PathFillRule fill_rule);
-void cogl_path_stroke();
-void cogl_path_stroke_preserve();
-void cogl_pipeline_add_layer_snippet(Pipeline* this_, int layer, Snippet* snippet);
-void cogl_pipeline_add_snippet(Pipeline* this_, Snippet* snippet);
-Pipeline* cogl_pipeline_copy(Pipeline* this_);
-void cogl_pipeline_foreach_layer(Pipeline* this_, PipelineLayerCallback callback, void* user_data);
-PipelineAlphaFunc cogl_pipeline_get_alpha_test_function(Pipeline* this_);
-float cogl_pipeline_get_alpha_test_reference(Pipeline* this_);
-void cogl_pipeline_get_ambient(Pipeline* this_, Color* ambient);
-void cogl_pipeline_get_color(Pipeline* this_, /*out*/ Color* color);
-ColorMask cogl_pipeline_get_color_mask(Pipeline* this_);
-PipelineCullFaceMode cogl_pipeline_get_cull_face_mode(Pipeline* this_);
-void cogl_pipeline_get_depth_state(Pipeline* this_, DepthState* state_out);
-void cogl_pipeline_get_diffuse(Pipeline* this_, Color* diffuse);
-void cogl_pipeline_get_emission(Pipeline* this_, Color* emission);
-Winding cogl_pipeline_get_front_face_winding(Pipeline* this_);
-int cogl_pipeline_get_layer_point_sprite_coords_enabled(Pipeline* this_, int layer_index);
-PipelineWrapMode cogl_pipeline_get_layer_wrap_mode_p(Pipeline* this_, int layer_index);
-PipelineWrapMode cogl_pipeline_get_layer_wrap_mode_s(Pipeline* this_, int layer_index);
-PipelineWrapMode cogl_pipeline_get_layer_wrap_mode_t(Pipeline* this_, int layer_index);
-int cogl_pipeline_get_n_layers(Pipeline* this_);
-float cogl_pipeline_get_point_size(Pipeline* this_);
-float cogl_pipeline_get_shininess(Pipeline* this_);
-void cogl_pipeline_get_specular(Pipeline* this_, Color* specular);
-int cogl_pipeline_get_uniform_location(Pipeline* this_, char* uniform_name);
-Handle cogl_pipeline_get_user_program(Pipeline* this_);
-void cogl_pipeline_remove_layer(Pipeline* this_, int layer_index);
-void cogl_pipeline_set_alpha_test_function(Pipeline* this_, PipelineAlphaFunc alpha_func, float alpha_reference);
-void cogl_pipeline_set_ambient(Pipeline* this_, Color* ambient);
-void cogl_pipeline_set_ambient_and_diffuse(Pipeline* this_, Color* color);
-int cogl_pipeline_set_blend(Pipeline* this_, char* blend_string, GLib2.Error** error);
-void cogl_pipeline_set_blend_constant(Pipeline* this_, Color* constant_color);
-void cogl_pipeline_set_color(Pipeline* this_, Color* color);
-void cogl_pipeline_set_color4f(Pipeline* this_, float red, float green, float blue, float alpha);
-void cogl_pipeline_set_color4ub(Pipeline* this_, ubyte red, ubyte green, ubyte blue, ubyte alpha);
-void cogl_pipeline_set_color_mask(Pipeline* this_, ColorMask color_mask);
-void cogl_pipeline_set_cull_face_mode(Pipeline* this_, PipelineCullFaceMode cull_face_mode);
-int cogl_pipeline_set_depth_state(Pipeline* this_, DepthState* state, GLib2.Error** error);
-void cogl_pipeline_set_diffuse(Pipeline* this_, Color* diffuse);
-void cogl_pipeline_set_emission(Pipeline* this_, Color* emission);
-void cogl_pipeline_set_front_face_winding(Pipeline* this_, Winding front_winding);
-int cogl_pipeline_set_layer_combine(Pipeline* this_, int layer_index, char* blend_string, GLib2.Error** error);
-void cogl_pipeline_set_layer_combine_constant(Pipeline* this_, int layer_index, Color* constant);
-void cogl_pipeline_set_layer_filters(Pipeline* this_, int layer_index, PipelineFilter min_filter, PipelineFilter mag_filter);
-void cogl_pipeline_set_layer_matrix(Pipeline* this_, int layer_index, Matrix* matrix);
-int cogl_pipeline_set_layer_point_sprite_coords_enabled(Pipeline* this_, int layer_index, int enable, GLib2.Error** error);
-void cogl_pipeline_set_layer_texture(Pipeline* this_, int layer_index, Texture* texture);
-void cogl_pipeline_set_layer_wrap_mode(Pipeline* this_, int layer_index, PipelineWrapMode mode);
-void cogl_pipeline_set_layer_wrap_mode_p(Pipeline* this_, int layer_index, PipelineWrapMode mode);
-void cogl_pipeline_set_layer_wrap_mode_s(Pipeline* this_, int layer_index, PipelineWrapMode mode);
-void cogl_pipeline_set_layer_wrap_mode_t(Pipeline* this_, int layer_index, PipelineWrapMode mode);
-void cogl_pipeline_set_point_size(Pipeline* this_, float point_size);
-void cogl_pipeline_set_shininess(Pipeline* this_, float shininess);
-void cogl_pipeline_set_specular(Pipeline* this_, Color* specular);
-void cogl_pipeline_set_uniform_1f(Pipeline* this_, int uniform_location, float value);
-void cogl_pipeline_set_uniform_1i(Pipeline* this_, int uniform_location, int value);
-void cogl_pipeline_set_uniform_float(Pipeline* this_, int uniform_location, int n_components, int count, float* value);
-void cogl_pipeline_set_uniform_int(Pipeline* this_, int uniform_location, int n_components, int count, int* value);
-void cogl_pipeline_set_uniform_matrix(Pipeline* this_, int uniform_location, int dimensions, int count, int transpose, float* value);
-void cogl_pipeline_set_user_program(Pipeline* this_, Handle program);
-Pipeline* cogl_pipeline_new();
-PixelBuffer* cogl_pixel_buffer_new_with_size_EXP(uint width, uint height, PixelFormat format, uint* stride);
-void cogl_primitive_draw(Primitive* this_);
-int cogl_primitive_get_first_vertex(Primitive* this_);
-VerticesMode cogl_primitive_get_mode(Primitive* this_);
-int cogl_primitive_get_n_vertices_EXP(Primitive* this_);
-void cogl_primitive_set_attributes(Primitive* this_, Attribute** attributes, int n_attributes);
-void cogl_primitive_set_first_vertex(Primitive* this_, int first_vertex);
-void cogl_primitive_set_indices_EXP(Primitive* this_, Indices* indices, int n_indices);
-void cogl_primitive_set_mode(Primitive* this_, VerticesMode mode);
-void cogl_primitive_set_n_vertices_EXP(Primitive* this_, int n_vertices);
-Primitive* cogl_primitive_new(VerticesMode mode, int n_vertices, ...);
-Primitive* cogl_primitive_new_p2(VerticesMode mode, int n_vertices, VertexP2* data);
-Primitive* cogl_primitive_new_p2c4(VerticesMode mode, int n_vertices, VertexP2C4* data);
-Primitive* cogl_primitive_new_p2t2(VerticesMode mode, int n_vertices, VertexP2T2* data);
-Primitive* cogl_primitive_new_p2t2c4(VerticesMode mode, int n_vertices, VertexP2T2C4* data);
-Primitive* cogl_primitive_new_p3(VerticesMode mode, int n_vertices, VertexP3* data);
-Primitive* cogl_primitive_new_p3c4(VerticesMode mode, int n_vertices, VertexP3C4* data);
-Primitive* cogl_primitive_new_p3t2(VerticesMode mode, int n_vertices, VertexP3T2* data);
-Primitive* cogl_primitive_new_p3t2c4(VerticesMode mode, int n_vertices, VertexP3T2C4* data);
-Primitive* cogl_primitive_new_with_attributes(VerticesMode mode, int n_vertices, Attribute** attributes, int n_attributes);
-Quaternion* cogl_quaternion_copy(Quaternion* this_);
-float cogl_quaternion_dot_product(Quaternion* this_, Quaternion* b);
-void cogl_quaternion_free(Quaternion* this_);
-float cogl_quaternion_get_rotation_angle(Quaternion* this_);
-void cogl_quaternion_get_rotation_axis(Quaternion* this_, float* vector3);
-void cogl_quaternion_init(Quaternion* this_, float angle, float x, float y, float z);
-void cogl_quaternion_init_from_angle_vector(Quaternion* this_, float angle, float* axis3f);
-void cogl_quaternion_init_from_array(Quaternion* this_, float* array);
-void cogl_quaternion_init_from_euler(Quaternion* this_, Euler* euler);
-void cogl_quaternion_init_from_x_rotation(Quaternion* this_, float angle);
-void cogl_quaternion_init_from_y_rotation(Quaternion* this_, float angle);
-void cogl_quaternion_init_from_z_rotation(Quaternion* this_, float angle);
-void cogl_quaternion_init_identity(Quaternion* this_);
-void cogl_quaternion_invert(Quaternion* this_);
-void cogl_quaternion_multiply(Quaternion* this_, Quaternion* left, Quaternion* right);
-void cogl_quaternion_nlerp(Quaternion* this_, Quaternion* a, Quaternion* b, float t);
-void cogl_quaternion_normalize(Quaternion* this_);
-void cogl_quaternion_pow(Quaternion* this_, float exponent);
-void cogl_quaternion_slerp(Quaternion* this_, Quaternion* a, Quaternion* b, float t);
-void cogl_quaternion_squad(Quaternion* this_, Quaternion* prev, Quaternion* a, Quaternion* b, Quaternion* next, float t);
-int cogl_quaternion_equal(const(void)* v1, const(void)* v2);
-void cogl_renderer_add_contraint(Renderer* this_, RendererConstraint constraint);
-int cogl_renderer_check_onscreen_template(Renderer* this_, OnscreenTemplate* onscreen_template, GLib2.Error** error);
-int cogl_renderer_connect(Renderer* this_, GLib2.Error** error);
-int cogl_renderer_get_n_fragment_texture_units(Renderer* this_);
-WinsysID cogl_renderer_get_winsys_id(Renderer* this_);
-void cogl_renderer_remove_constraint(Renderer* this_, RendererConstraint constraint);
-void cogl_renderer_set_winsys_id(Renderer* this_, WinsysID winsys_id);
-Cogl.Renderer* cogl_renderer_new();
-char* cogl_snippet_get_declarations(Snippet* this_);
-SnippetHook cogl_snippet_get_hook(Snippet* this_);
-char* cogl_snippet_get_post(Snippet* this_);
-char* cogl_snippet_get_pre(Snippet* this_);
-char* cogl_snippet_get_replace(Snippet* this_);
-void cogl_snippet_set_declarations(Snippet* this_, char* declarations);
-void cogl_snippet_set_post(Snippet* this_, char* post);
-void cogl_snippet_set_pre(Snippet* this_, char* pre);
-void cogl_snippet_set_replace(Snippet* this_, char* replace);
-Snippet* cogl_snippet_new(SnippetHook hook, char* declarations, char* post);
-Texture* cogl_sub_texture_get_parent(SubTexture* this_);
-SubTexture* cogl_sub_texture_new_EXP(Cogl.Context* ctx, Texture* parent_texture, int sub_x, int sub_y, int sub_width, int sub_height);
-void cogl_swap_chain_set_has_alpha_EXP(SwapChain* this_, int has_alpha);
-void cogl_swap_chain_set_length_EXP(SwapChain* this_, int length);
-SwapChain* cogl_swap_chain_new_EXP();
-int cogl_texture_get_data(Texture* this_, PixelFormat format, uint rowstride, ubyte* data);
-PixelFormat cogl_texture_get_format(Texture* this_);
-int cogl_texture_get_gl_texture(Texture* this_, /*out*/ GL.uint_* out_gl_handle=null, /*out*/ GL.enum_* out_gl_target=null);
-uint cogl_texture_get_height(Texture* this_);
-int cogl_texture_get_max_waste(Texture* this_);
-uint cogl_texture_get_rowstride(Texture* this_);
-uint cogl_texture_get_width(Texture* this_);
-int cogl_texture_is_sliced(Texture* this_);
-Texture* cogl_texture_new_from_sub_texture(Texture* this_, int sub_x, int sub_y, int sub_width, int sub_height);
-int cogl_texture_set_region(Texture* this_, int src_x, int src_y, int dst_x, int dst_y, uint dst_width, uint dst_height, int width, int height, PixelFormat format, uint rowstride, ubyte* data);
-int cogl_texture_set_region_from_bitmap_EXP(Texture* this_, int src_x, int src_y, int dst_x, int dst_y, uint dst_width, uint dst_height, Bitmap* bitmap);
-Texture2D* cogl_texture_2d_new_from_data_EXP(Cogl.Context* ctx, int width, int height, PixelFormat format, PixelFormat internal_format, int rowstride, ubyte* data, GLib2.Error** error);
-Texture2D* cogl_texture_2d_new_from_foreign_EXP(Cogl.Context* ctx, uint gl_handle, int width, int height, PixelFormat format, GLib2.Error** error);
-Texture2D* cogl_texture_2d_new_with_size_EXP(Cogl.Context* ctx, int width, int height, PixelFormat internal_format, GLib2.Error** error);
-Texture2DSliced* cogl_texture_2d_sliced_new_with_size(Cogl.Context* ctx, uint width, uint height, int max_waste, PixelFormat internal_format, GLib2.Error** error);
-Handle cogl_texture_3d_new_from_data_EXP(uint width, uint height, uint depth, TextureFlags flags, PixelFormat format, PixelFormat internal_format, uint rowstride, uint image_stride, ubyte* data, GLib2.Error** error);
-Handle cogl_texture_3d_new_with_size_EXP(uint width, uint height, uint depth, TextureFlags flags, PixelFormat internal_format, GLib2.Error** error);
-Texture* cogl_texture_new_from_bitmap(Bitmap* bitmap, TextureFlags flags, PixelFormat internal_format);
-Texture* cogl_texture_new_from_buffer_EXP(PixelBuffer* buffer, uint width, uint height, TextureFlags flags, PixelFormat format, PixelFormat internal_format, uint rowstride, uint offset);
-Texture* cogl_texture_new_from_data(uint width, uint height, TextureFlags flags, PixelFormat format, PixelFormat internal_format, uint rowstride, ubyte* data);
-Texture* cogl_texture_new_from_file(char* filename, TextureFlags flags, PixelFormat internal_format, GLib2.Error** error);
-Texture* cogl_texture_new_from_foreign(GL.uint_ gl_handle, GL.enum_ gl_target, GL.uint_ width, GL.uint_ height, GL.uint_ x_pot_waste, GL.uint_ y_pot_waste, PixelFormat format);
-Texture* cogl_texture_new_with_size(uint width, uint height, TextureFlags flags, PixelFormat internal_format);
-void* cogl_texture_ref(void* texture);
-void cogl_texture_unref(void* texture);
-TextureRectangle* cogl_texture_rectangle_new_with_size_EXP(Cogl.Context* ctx, int width, int height, PixelFormat internal_format, GLib2.Error** error);
-Fixed cogl_angle_cos(Angle angle);
-Fixed cogl_angle_sin(Angle angle);
-Fixed cogl_angle_tan(Angle angle);
-void cogl_begin_gl();
-GLib2.Quark cogl_bitmap_error_quark();
-GLib2.Quark cogl_blend_string_error_quark();
-int cogl_check_extension(char* name, char* ext);
-void cogl_clear(Color* color, c_ulong buffers);
-void cogl_clip_ensure();
-void cogl_clip_pop();
-void cogl_clip_push(float x_offset, float y_offset, float width, float height);
-void cogl_clip_push_from_path();
-void cogl_clip_push_from_path_preserve();
-void cogl_clip_push_primitive(Primitive* primitive, float bounds_x1, float bounds_y1, float bounds_x2, float bounds_y2);
-void cogl_clip_push_rectangle(float x0, float y0, float x1, float y1);
-void cogl_clip_push_window_rect(float x_offset, float y_offset, float width, float height);
-void cogl_clip_push_window_rectangle(int x_offset, int y_offset, int width, int height);
-void cogl_clip_stack_restore();
-void cogl_clip_stack_save();
-int cogl_clutter_check_extension_CLUTTER(char* name, char* ext);
-int cogl_clutter_winsys_has_feature_CLUTTER(WinsysFeature feature);
-/*CTYPE*/ XVisualInfo* cogl_clutter_winsys_xlib_get_visual_info_CLUTTER();
-Handle cogl_create_program();
-Handle cogl_create_shader(ShaderType shader_type);
-void cogl_debug_object_foreach_type_EXP(DebugObjectForeachTypeCallback func, void* user_data);
-void cogl_debug_object_print_instances_EXP();
-void cogl_disable_fog();
-Fixed cogl_double_to_fixed(double value);
-int cogl_double_to_int(double value);
-uint cogl_double_to_uint(double value);
-void cogl_draw_attributes(VerticesMode mode, int first_vertex, int n_vertices, Attribute** attributes, int n_attributes);
-void cogl_draw_indexed_attributes(VerticesMode mode, int first_vertex, int n_vertices, Indices* indices, Attribute** attributes, int n_attributes);
-void cogl_end_gl();
-int cogl_features_available(FeatureFlags features);
-void cogl_flush();
-void cogl_foreach_feature(Cogl.Context* context, FeatureCallback callback, void* user_data);
-GLib2.Quark cogl_framebuffer_error_quark();
-void cogl_frustum(float left, float right, float bottom, float top, float z_near, float z_far);
-int cogl_get_backface_culling_enabled();
-void cogl_get_bitmasks(/*out*/ int* red, /*out*/ int* green, /*out*/ int* blue, /*out*/ int* alpha);
-int cogl_get_depth_test_enabled();
-Framebuffer* cogl_get_draw_framebuffer();
-FeatureFlags cogl_get_features();
-void cogl_get_modelview_matrix(/*out*/ Matrix* matrix);
-GLib2.OptionGroup* cogl_get_option_group();
-Path* cogl_get_path();
-FuncPtr cogl_get_proc_address(char* name);
-void cogl_get_projection_matrix(/*out*/ Matrix* matrix);
-Indices* cogl_get_rectangle_indices(int n_rectangles);
-void* cogl_get_source();
-Quaternion* cogl_get_static_identity_quaternion();
-Quaternion* cogl_get_static_zero_quaternion();
-void cogl_get_viewport(/*out*/ float v);
-GLib2.Source* /*new*/ cogl_glib_source_new(Cogl.Context* context, int priority);
-Type cogl_handle_get_type();
-Handle cogl_handle_ref(Handle handle);
-void cogl_handle_unref(Handle handle);
-int cogl_has_feature(Cogl.Context* context, FeatureID feature);
-int cogl_has_features(Cogl.Context* context, ...);
-IndicesType cogl_indices_get_type(Indices* indices);
-int cogl_is_attribute(void* object);
-int cogl_is_attribute_buffer(void* object);
-int cogl_is_bitmap(Handle handle);
-int cogl_is_buffer(void* object);
-int cogl_is_context(void* object);
-int cogl_is_index_buffer(void* object);
-int cogl_is_material(Handle handle);
-int cogl_is_offscreen(Handle handle);
-int cogl_is_path(Handle handle);
-int cogl_is_pipeline(Handle handle);
-int cogl_is_pixel_buffer_EXP(void* object);
-int cogl_is_primitive(void* object);
-int cogl_is_program(Handle handle);
-int cogl_is_renderer(void* object);
-int cogl_is_shader(Handle handle);
-int cogl_is_snippet(void* object);
-int cogl_is_sub_texture_EXP(void* object);
-int cogl_is_texture(void* object);
-int cogl_is_texture_2d_EXP(void* object);
-int cogl_is_texture_3d_EXP(Handle handle);
-int cogl_is_texture_rectangle_EXP(void* object);
-int cogl_is_vertex_buffer(Handle handle);
-int cogl_is_vertex_buffer_indices(Handle handle);
-MaterialLayerType cogl_material_layer_get_type(MaterialLayer* layer);
-Handle /*new*/ cogl_offscreen_new_to_texture(Texture* texture);
-Handle cogl_offscreen_ref(Handle handle);
-void cogl_offscreen_unref(Handle handle);
-void cogl_ortho(float left, float right, float bottom, float top, float near, float far);
-void cogl_perspective(float fovy, float aspect, float z_near, float z_far);
-void cogl_poll_dispatch(Cogl.Context* context, PollFD* poll_fds, int n_poll_fds);
-void cogl_poll_get_info(Cogl.Context* context, PollFD** poll_fds, int* n_poll_fds, long* timeout);
-void cogl_polygon(TextureVertex* vertices, uint n_vertices, int use_color);
-void cogl_pop_draw_buffer();
-void cogl_pop_framebuffer();
-void cogl_pop_matrix();
-void cogl_pop_source();
-void cogl_program_attach_shader(Handle program_handle, Handle shader_handle);
-int cogl_program_get_uniform_location(Handle handle, char* uniform_name);
-void cogl_program_link(Handle handle);
-Handle cogl_program_ref(Handle handle);
-void cogl_program_set_uniform_1f(Handle program, int uniform_location, float value);
-void cogl_program_set_uniform_1i(Handle program, int uniform_location, int value);
-void cogl_program_set_uniform_float(Handle program, int uniform_location, int n_components, int count, float* value);
-void cogl_program_set_uniform_int(Handle program, int uniform_location, int n_components, int count, int* value);
-void cogl_program_set_uniform_matrix(Handle program, int uniform_location, int dimensions, int count, int transpose, float* value);
-void cogl_program_uniform_1f(int uniform_no, float value);
-void cogl_program_uniform_1i(int uniform_no, int value);
-void cogl_program_uniform_float(int uniform_no, int size, int count, float* value);
-void cogl_program_uniform_int(int uniform_no, int size, int count, int* value);
-void cogl_program_uniform_matrix(int uniform_no, int size, int count, int transpose, float* value);
-void cogl_program_unref(Handle handle);
-void cogl_program_use(Handle handle);
-void cogl_push_draw_buffer();
-void cogl_push_framebuffer(Framebuffer* buffer);
-void cogl_push_matrix();
-void cogl_push_source(void* material);
-void cogl_read_pixels(int x, int y, int width, int height, ReadPixelsFlags source, PixelFormat format, ubyte* pixels);
-void cogl_rectangle(float x_1, float y_1, float x_2, float y_2);
-void cogl_rectangle_with_multitexture_coords(float x1, float y1, float x2, float y2, float* tex_coords, int tex_coords_len);
-void cogl_rectangle_with_texture_coords(float x1, float y1, float x2, float y2, float tx1, float ty1, float tx2, float ty2);
-void cogl_rectangles(float* verts, uint n_rects);
-void cogl_rectangles_with_texture_coords(float* verts, uint n_rects);
-GLib2.Quark cogl_renderer_error_quark();
-void cogl_rotate(float angle, float x, float y, float z);
-void cogl_scale(float x, float y, float z);
-void cogl_set_backface_culling_enabled(int setting);
-void cogl_set_depth_test_enabled(int setting);
-void cogl_set_draw_buffer(BufferTarget target, Handle offscreen);
-void cogl_set_fog(Color* fog_color, FogMode mode, float density, float z_near, float z_far);
-void cogl_set_framebuffer(Framebuffer* buffer);
-void cogl_set_modelview_matrix(Matrix* matrix);
-void cogl_set_path(Path* path);
-void cogl_set_projection_matrix(Matrix* matrix);
-void cogl_set_source(void* material);
-void cogl_set_source_color(Color* color);
-void cogl_set_source_color4f(float red, float green, float blue, float alpha);
-void cogl_set_source_color4ub(ubyte red, ubyte green, ubyte blue, ubyte alpha);
-void cogl_set_source_texture(Texture* texture);
-void cogl_set_viewport(int x, int y, int width, int height);
-void cogl_shader_compile(Handle handle);
-char* /*new*/ cogl_shader_get_info_log(Handle handle);
-ShaderType cogl_shader_get_type(Handle handle);
-int cogl_shader_is_compiled(Handle handle);
-Handle cogl_shader_ref(Handle handle);
-void cogl_shader_source(Handle shader, char* source);
-void cogl_shader_unref(Handle handle);
-int cogl_sqrti(int x);
-GLib2.Quark cogl_texture_error_quark();
-void cogl_transform(Matrix* matrix);
-void cogl_translate(float x, float y, float z);
-void cogl_vdraw_attributes(VerticesMode mode, int first_vertex, int n_vertices, ...);
-void cogl_vdraw_indexed_attributes(VerticesMode mode, int first_vertex, int n_vertices, Indices* indices, ...);
-void cogl_vector3_add(float* result, float* a, float* b);
-float* cogl_vector3_copy(float* vector);
-void cogl_vector3_cross_product(float* result, float* u, float* v);
-float cogl_vector3_distance(float* a, float* b);
-void cogl_vector3_divide_scalar(float* vector, float scalar);
-float cogl_vector3_dot_product(float* a, float* b);
-int cogl_vector3_equal(const(void)* v1, const(void)* v2);
-int cogl_vector3_equal_with_epsilon(float* vector0, float* vector1, float epsilon);
-void cogl_vector3_free(float* vector);
-void cogl_vector3_init(float* vector, float x, float y, float z);
-void cogl_vector3_init_zero(float* vector);
-void cogl_vector3_invert(float* vector);
-float cogl_vector3_magnitude(float* vector);
-void cogl_vector3_multiply_scalar(float* vector, float scalar);
-void cogl_vector3_normalize(float* vector);
-void cogl_vector3_subtract(float* result, float* a, float* b);
-void cogl_vertex_buffer_add(Handle handle, char* attribute_name, ubyte n_components, AttributeType type, int normalized, ushort stride, void* pointer);
-void cogl_vertex_buffer_delete(Handle handle, char* attribute_name);
-void cogl_vertex_buffer_disable(Handle handle, char* attribute_name);
-void cogl_vertex_buffer_draw(Handle handle, VerticesMode mode, int first, int count);
-void cogl_vertex_buffer_draw_elements(Handle handle, VerticesMode mode, Handle indices, int min_index, int max_index, int indices_offset, int count);
-void cogl_vertex_buffer_enable(Handle handle, char* attribute_name);
-uint cogl_vertex_buffer_get_n_vertices(Handle handle);
-Handle cogl_vertex_buffer_indices_get_for_quads(uint n_indices);
-IndicesType cogl_vertex_buffer_indices_get_type(Handle indices);
-Handle cogl_vertex_buffer_indices_new(IndicesType indices_type, void* indices_array, int indices_len);
-Handle cogl_vertex_buffer_new(uint n_vertices);
-Handle cogl_vertex_buffer_ref(Handle handle);
-void cogl_vertex_buffer_submit(Handle handle);
-void cogl_vertex_buffer_unref(Handle handle);
-void cogl_viewport(uint width, uint height);
-uint cogl_x11_onscreen_get_visual_xid(Onscreen* onscreen);
-uint cogl_x11_onscreen_get_window_xid(Onscreen* onscreen);
-void cogl_x11_onscreen_set_foreign_window_xid(Onscreen* onscreen, uint xid, OnscreenX11MaskCallback update, void* user_data);
-void cogl_xlib_renderer_add_filter_EXP(Cogl.Renderer* renderer, XlibFilterFunc func, void* data);
-/*CTYPE*/ Display* cogl_xlib_renderer_get_display_EXP(Cogl.Renderer* renderer);
-/*CTYPE*/ Display* cogl_xlib_renderer_get_foreign_display_EXP(Cogl.Renderer* renderer);
-FilterReturn cogl_xlib_renderer_handle_event_EXP(Cogl.Renderer* renderer, XEvent* event);
-void cogl_xlib_renderer_remove_filter_EXP(Cogl.Renderer* renderer, XlibFilterFunc func, void* data);
-void cogl_xlib_renderer_set_event_retrieval_enabled(Cogl.Renderer* renderer, int enable);
-void cogl_xlib_renderer_set_foreign_display_EXP(Cogl.Renderer* renderer, Display* display);
+AttributeBuffer* cogl_attribute_get_buffer(Attribute* this_) nothrow;
+int cogl_attribute_get_normalized(Attribute* this_) nothrow;
+void cogl_attribute_set_buffer(Attribute* this_, AttributeBuffer* attribute_buffer) nothrow;
+void cogl_attribute_set_normalized(Attribute* this_, int normalized) nothrow;
+Attribute* cogl_attribute_new(AttributeBuffer* attribute_buffer, char* name, size_t stride, size_t offset, int components, AttributeType type) nothrow;
+AttributeBuffer* cogl_attribute_buffer_new(size_t bytes, void* data) nothrow;
+int cogl_bitmap_get_size_from_file(char* filename, /*out*/ int* width, /*out*/ int* height) nothrow;
+Bitmap* cogl_bitmap_new_from_buffer(Buffer* buffer, PixelFormat format, int width, int height, int rowstride, int offset) nothrow;
+Bitmap* cogl_bitmap_new_from_file(char* filename, GLib2.Error** error) nothrow;
+uint cogl_buffer_get_size(Buffer* this_) nothrow;
+BufferUpdateHint cogl_buffer_get_update_hint(Buffer* this_) nothrow;
+void* cogl_buffer_map(Buffer* this_, BufferAccess access, BufferMapHint hints) nothrow;
+int cogl_buffer_set_data(Buffer* this_, size_t offset, void* data, size_t size) nothrow;
+void cogl_buffer_set_update_hint(Buffer* this_, BufferUpdateHint hint) nothrow;
+void cogl_buffer_unmap(Buffer* this_) nothrow;
+Color* cogl_color_copy(Color* this_) nothrow;
+void cogl_color_free(Color* this_) nothrow;
+float cogl_color_get_alpha(Color* this_) nothrow;
+ubyte cogl_color_get_alpha_byte(Color* this_) nothrow;
+float cogl_color_get_alpha_float(Color* this_) nothrow;
+float cogl_color_get_blue(Color* this_) nothrow;
+ubyte cogl_color_get_blue_byte(Color* this_) nothrow;
+float cogl_color_get_blue_float(Color* this_) nothrow;
+float cogl_color_get_green(Color* this_) nothrow;
+ubyte cogl_color_get_green_byte(Color* this_) nothrow;
+float cogl_color_get_green_float(Color* this_) nothrow;
+float cogl_color_get_red(Color* this_) nothrow;
+ubyte cogl_color_get_red_byte(Color* this_) nothrow;
+float cogl_color_get_red_float(Color* this_) nothrow;
+void cogl_color_init_from_4f(Color* this_, float red, float green, float blue, float alpha) nothrow;
+void cogl_color_init_from_4fv(Color* this_, float* color_array) nothrow;
+void cogl_color_init_from_4ub(Color* this_, ubyte red, ubyte green, ubyte blue, ubyte alpha) nothrow;
+void cogl_color_premultiply(Color* this_) nothrow;
+void cogl_color_set_alpha(Color* this_, float alpha) nothrow;
+void cogl_color_set_alpha_byte(Color* this_, ubyte alpha) nothrow;
+void cogl_color_set_alpha_float(Color* this_, float alpha) nothrow;
+void cogl_color_set_blue(Color* this_, float blue) nothrow;
+void cogl_color_set_blue_byte(Color* this_, ubyte blue) nothrow;
+void cogl_color_set_blue_float(Color* this_, float blue) nothrow;
+void cogl_color_set_from_4f(Color* this_, float red, float green, float blue, float alpha) nothrow;
+void cogl_color_set_from_4ub(Color* this_, ubyte red, ubyte green, ubyte blue, ubyte alpha) nothrow;
+void cogl_color_set_green(Color* this_, float green) nothrow;
+void cogl_color_set_green_byte(Color* this_, ubyte green) nothrow;
+void cogl_color_set_green_float(Color* this_, float green) nothrow;
+void cogl_color_set_red(Color* this_, float red) nothrow;
+void cogl_color_set_red_byte(Color* this_, ubyte red) nothrow;
+void cogl_color_set_red_float(Color* this_, float red) nothrow;
+void cogl_color_unpremultiply(Color* this_) nothrow;
+int cogl_color_equal(const(void)* v1, const(void)* v2) nothrow;
+Color* cogl_color_new() nothrow;
+Cogl.Display* cogl_context_get_display(Context* this_) nothrow;
+Cogl.Context* /*new*/ cogl_context_new(Cogl.Display* display, GLib2.Error** error) nothrow;
+void cogl_depth_state_get_range(DepthState* this_, float* near_val, float* far_val) nothrow;
+int cogl_depth_state_get_test_enabled(DepthState* this_) nothrow;
+DepthTestFunction cogl_depth_state_get_test_function(DepthState* this_) nothrow;
+int cogl_depth_state_get_write_enabled(DepthState* this_) nothrow;
+void cogl_depth_state_init(DepthState* this_) nothrow;
+void cogl_depth_state_set_range(DepthState* this_, float near_val, float far_val) nothrow;
+void cogl_depth_state_set_test_enabled(DepthState* this_, int enable) nothrow;
+void cogl_depth_state_set_test_function(DepthState* this_, DepthTestFunction function_) nothrow;
+void cogl_depth_state_set_write_enabled(DepthState* this_, int enable) nothrow;
+Cogl.Renderer* cogl_display_get_renderer_EXP(Display* this_) nothrow;
+int cogl_display_setup_EXP(Display* this_, GLib2.Error** error) nothrow;
+Cogl.Display* cogl_display_new_EXP(Cogl.Renderer* renderer, OnscreenTemplate* onscreen_template) nothrow;
+Euler* cogl_euler_copy(Euler* this_) nothrow;
+void cogl_euler_free(Euler* this_) nothrow;
+void cogl_euler_init(Euler* this_, float heading, float pitch, float roll) nothrow;
+void cogl_euler_init_from_matrix(Euler* this_, Matrix* matrix) nothrow;
+void cogl_euler_init_from_quaternion(Euler* this_, Quaternion* quaternion) nothrow;
+int cogl_euler_equal(const(void)* v1, const(void)* v2) nothrow;
+Fixed cogl_fixed_log2(uint x) nothrow;
+uint cogl_fixed_pow(uint x, Fixed y) nothrow;
+Fixed cogl_fixed_atan(Fixed* this_) nothrow;
+Fixed cogl_fixed_atan2(Fixed* this_, Fixed b) nothrow;
+Fixed cogl_fixed_cos(Fixed* this_) nothrow;
+Fixed cogl_fixed_div(Fixed* this_, Fixed b) nothrow;
+Fixed cogl_fixed_mul(Fixed* this_, Fixed b) nothrow;
+Fixed cogl_fixed_mul_div(Fixed* this_, Fixed b, Fixed c) nothrow;
+uint cogl_fixed_pow2(Fixed* this_) nothrow;
+Fixed cogl_fixed_sin(Fixed* this_) nothrow;
+Fixed cogl_fixed_sqrt(Fixed* this_) nothrow;
+Fixed cogl_fixed_tan(Fixed* this_) nothrow;
+uint cogl_framebuffer_add_swap_buffers_callback(Framebuffer* this_, SwapBuffersNotify callback, void* user_data) nothrow;
+int cogl_framebuffer_allocate(Framebuffer* this_, GLib2.Error** error) nothrow;
+void cogl_framebuffer_clear(Framebuffer* this_, c_ulong buffers, Color* color) nothrow;
+void cogl_framebuffer_clear4f(Framebuffer* this_, c_ulong buffers, float red, float green, float blue, float alpha) nothrow;
+void cogl_framebuffer_discard_buffers(Framebuffer* this_, c_ulong buffers) nothrow;
+void cogl_framebuffer_finish(Framebuffer* this_) nothrow;
+void cogl_framebuffer_frustum(Framebuffer* this_, float left, float right, float bottom, float top, float z_near, float z_far) nothrow;
+int cogl_framebuffer_get_alpha_bits(Framebuffer* this_) nothrow;
+int cogl_framebuffer_get_blue_bits(Framebuffer* this_) nothrow;
+PixelFormat cogl_framebuffer_get_color_format(Framebuffer* this_) nothrow;
+ColorMask cogl_framebuffer_get_color_mask(Framebuffer* this_) nothrow;
+Cogl.Context* cogl_framebuffer_get_context(Framebuffer* this_) nothrow;
+int cogl_framebuffer_get_dither_enabled(Framebuffer* this_) nothrow;
+int cogl_framebuffer_get_green_bits(Framebuffer* this_) nothrow;
+int cogl_framebuffer_get_height(Framebuffer* this_) nothrow;
+void cogl_framebuffer_get_modelview_matrix(Framebuffer* this_, /*out*/ Matrix* matrix) nothrow;
+void cogl_framebuffer_get_projection_matrix(Framebuffer* this_, /*out*/ Matrix* matrix) nothrow;
+int cogl_framebuffer_get_red_bits(Framebuffer* this_) nothrow;
+int cogl_framebuffer_get_samples_per_pixel(Framebuffer* this_) nothrow;
+void cogl_framebuffer_get_viewport4fv(Framebuffer* this_, float* viewport) nothrow;
+float cogl_framebuffer_get_viewport_height(Framebuffer* this_) nothrow;
+float cogl_framebuffer_get_viewport_width(Framebuffer* this_) nothrow;
+float cogl_framebuffer_get_viewport_x(Framebuffer* this_) nothrow;
+float cogl_framebuffer_get_viewport_y(Framebuffer* this_) nothrow;
+int cogl_framebuffer_get_width(Framebuffer* this_) nothrow;
+void cogl_framebuffer_identity_matrix(Framebuffer* this_) nothrow;
+void cogl_framebuffer_orthographic(Framebuffer* this_, float x_1, float y_1, float x_2, float y_2, float near, float far) nothrow;
+void cogl_framebuffer_perspective(Framebuffer* this_, float fov_y, float aspect, float z_near, float z_far) nothrow;
+void cogl_framebuffer_pop_clip(Framebuffer* this_) nothrow;
+void cogl_framebuffer_pop_matrix(Framebuffer* this_) nothrow;
+void cogl_framebuffer_push_matrix(Framebuffer* this_) nothrow;
+void cogl_framebuffer_push_path_clip(Framebuffer* this_, Path* path) nothrow;
+void cogl_framebuffer_push_primitive_clip(Framebuffer* this_, Primitive* primitive, float bounds_x1, float bounds_y1, float bounds_x2, float bounds_y2) nothrow;
+void cogl_framebuffer_push_rectangle_clip(Framebuffer* this_, float x_1, float y_1, float x_2, float y_2) nothrow;
+void cogl_framebuffer_push_scissor_clip(Framebuffer* this_, int x, int y, int width, int height) nothrow;
+void cogl_framebuffer_remove_swap_buffers_callback(Framebuffer* this_, uint id) nothrow;
+void cogl_framebuffer_resolve_samples(Framebuffer* this_) nothrow;
+void cogl_framebuffer_resolve_samples_region(Framebuffer* this_, int x, int y, int width, int height) nothrow;
+void cogl_framebuffer_rotate(Framebuffer* this_, float angle, float x, float y, float z) nothrow;
+void cogl_framebuffer_scale(Framebuffer* this_, float x, float y, float z) nothrow;
+void cogl_framebuffer_set_color_mask(Framebuffer* this_, ColorMask color_mask) nothrow;
+void cogl_framebuffer_set_dither_enabled(Framebuffer* this_, int dither_enabled) nothrow;
+void cogl_framebuffer_set_modelview_matrix(Framebuffer* this_, Matrix* matrix) nothrow;
+void cogl_framebuffer_set_projection_matrix(Framebuffer* this_, Matrix* matrix) nothrow;
+void cogl_framebuffer_set_samples_per_pixel(Framebuffer* this_, int samples_per_pixel) nothrow;
+void cogl_framebuffer_set_viewport(Framebuffer* this_, float x, float y, float width, float height) nothrow;
+void cogl_framebuffer_swap_buffers(Framebuffer* this_) nothrow;
+void cogl_framebuffer_swap_region(Framebuffer* this_, int* rectangles, int n_rectangles) nothrow;
+void cogl_framebuffer_transform(Framebuffer* this_, Matrix* matrix) nothrow;
+void cogl_framebuffer_translate(Framebuffer* this_, float x, float y, float z) nothrow;
+IndexBuffer* cogl_index_buffer_new(size_t bytes) nothrow;
+IndexBuffer* cogl_indices_get_buffer(Indices* this_) nothrow;
+size_t cogl_indices_get_offset(Indices* this_) nothrow;
+void cogl_indices_set_offset(Indices* this_, size_t offset) nothrow;
+Indices* cogl_indices_new(IndicesType type, void* indices_data, int n_indices) nothrow;
+Indices* cogl_indices_new_for_buffer(IndicesType type, IndexBuffer* buffer, size_t offset) nothrow;
+Material* cogl_material_copy(Material* this_) nothrow;
+void cogl_material_foreach_layer(Material* this_, MaterialLayerCallback callback, void* user_data) nothrow;
+void cogl_material_get_ambient(Material* this_, Color* ambient) nothrow;
+void cogl_material_get_color(Material* this_, /*out*/ Color* color) nothrow;
+void cogl_material_get_depth_state(Material* this_, DepthState* state_out) nothrow;
+void cogl_material_get_diffuse(Material* this_, Color* diffuse) nothrow;
+void cogl_material_get_emission(Material* this_, Color* emission) nothrow;
+int cogl_material_get_layer_point_sprite_coords_enabled(Material* this_, int layer_index) nothrow;
+MaterialWrapMode cogl_material_get_layer_wrap_mode_p(Material* this_, int layer_index) nothrow;
+MaterialWrapMode cogl_material_get_layer_wrap_mode_s(Material* this_, int layer_index) nothrow;
+MaterialWrapMode cogl_material_get_layer_wrap_mode_t(Material* this_, int layer_index) nothrow;
+GLib2.List* cogl_material_get_layers(Material* this_) nothrow;
+int cogl_material_get_n_layers(Material* this_) nothrow;
+float cogl_material_get_point_size(Material* this_) nothrow;
+float cogl_material_get_shininess(Material* this_) nothrow;
+void cogl_material_get_specular(Material* this_, Color* specular) nothrow;
+Handle cogl_material_get_user_program(Material* this_) nothrow;
+void cogl_material_remove_layer(Material* this_, int layer_index) nothrow;
+void cogl_material_set_alpha_test_function(Material* this_, MaterialAlphaFunc alpha_func, float alpha_reference) nothrow;
+void cogl_material_set_ambient(Material* this_, Color* ambient) nothrow;
+void cogl_material_set_ambient_and_diffuse(Material* this_, Color* color) nothrow;
+int cogl_material_set_blend(Material* this_, char* blend_string, GLib2.Error** error) nothrow;
+void cogl_material_set_blend_constant(Material* this_, Color* constant_color) nothrow;
+void cogl_material_set_color(Material* this_, Color* color) nothrow;
+void cogl_material_set_color4f(Material* this_, float red, float green, float blue, float alpha) nothrow;
+void cogl_material_set_color4ub(Material* this_, ubyte red, ubyte green, ubyte blue, ubyte alpha) nothrow;
+int cogl_material_set_depth_state(Material* this_, DepthState* state, GLib2.Error** error) nothrow;
+void cogl_material_set_diffuse(Material* this_, Color* diffuse) nothrow;
+void cogl_material_set_emission(Material* this_, Color* emission) nothrow;
+void cogl_material_set_layer(Material* this_, int layer_index, Handle texture) nothrow;
+int cogl_material_set_layer_combine(Material* this_, int layer_index, char* blend_string, GLib2.Error** error) nothrow;
+void cogl_material_set_layer_combine_constant(Material* this_, int layer_index, Color* constant) nothrow;
+void cogl_material_set_layer_filters(Material* this_, int layer_index, MaterialFilter min_filter, MaterialFilter mag_filter) nothrow;
+void cogl_material_set_layer_matrix(Material* this_, int layer_index, Matrix* matrix) nothrow;
+int cogl_material_set_layer_point_sprite_coords_enabled(Material* this_, int layer_index, int enable, GLib2.Error** error) nothrow;
+void cogl_material_set_layer_wrap_mode(Material* this_, int layer_index, MaterialWrapMode mode) nothrow;
+void cogl_material_set_layer_wrap_mode_p(Material* this_, int layer_index, MaterialWrapMode mode) nothrow;
+void cogl_material_set_layer_wrap_mode_s(Material* this_, int layer_index, MaterialWrapMode mode) nothrow;
+void cogl_material_set_layer_wrap_mode_t(Material* this_, int layer_index, MaterialWrapMode mode) nothrow;
+void cogl_material_set_point_size(Material* this_, float point_size) nothrow;
+void cogl_material_set_shininess(Material* this_, float shininess) nothrow;
+void cogl_material_set_specular(Material* this_, Color* specular) nothrow;
+void cogl_material_set_user_program(Material* this_, Handle program) nothrow;
+Material* cogl_material_new() nothrow;
+Handle cogl_material_ref(Handle material) nothrow;
+void cogl_material_unref(Handle material) nothrow;
+MaterialFilter cogl_material_layer_get_mag_filter(MaterialLayer* this_) nothrow;
+MaterialFilter cogl_material_layer_get_min_filter(MaterialLayer* this_) nothrow;
+Handle cogl_material_layer_get_texture(MaterialLayer* this_) nothrow;
+MaterialWrapMode cogl_material_layer_get_wrap_mode_p(MaterialLayer* this_) nothrow;
+MaterialWrapMode cogl_material_layer_get_wrap_mode_s(MaterialLayer* this_) nothrow;
+MaterialWrapMode cogl_material_layer_get_wrap_mode_t(MaterialLayer* this_) nothrow;
+Matrix* cogl_matrix_copy(Matrix* this_) nothrow;
+void cogl_matrix_free(Matrix* this_) nothrow;
+void cogl_matrix_frustum(Matrix* this_, float left, float right, float bottom, float top, float z_near, float z_far) nothrow;
+float* cogl_matrix_get_array(Matrix* this_) nothrow;
+int cogl_matrix_get_inverse(Matrix* this_, /*out*/ Matrix* inverse) nothrow;
+void cogl_matrix_init_from_array(Matrix* this_, float* array) nothrow;
+void cogl_matrix_init_from_quaternion(Matrix* this_, Quaternion* quaternion) nothrow;
+void cogl_matrix_init_identity(Matrix* this_) nothrow;
+int cogl_matrix_is_identity(Matrix* this_) nothrow;
+void cogl_matrix_look_at(Matrix* this_, float eye_position_x, float eye_position_y, float eye_position_z, float object_x, float object_y, float object_z, float world_up_x, float world_up_y, float world_up_z) nothrow;
+void cogl_matrix_multiply(Matrix* this_, Matrix* a, Matrix* b) nothrow;
+void cogl_matrix_ortho(Matrix* this_, float left, float right, float bottom, float top, float near, float far) nothrow;
+void cogl_matrix_orthographic(Matrix* this_, float x_1, float y_1, float x_2, float y_2, float near, float far) nothrow;
+void cogl_matrix_perspective(Matrix* this_, float fov_y, float aspect, float z_near, float z_far) nothrow;
+void cogl_matrix_project_points(Matrix* this_, int n_components, size_t stride_in, void* points_in, size_t stride_out, void* points_out, int n_points) nothrow;
+void cogl_matrix_rotate(Matrix* this_, float angle, float x, float y, float z) nothrow;
+void cogl_matrix_scale(Matrix* this_, float sx, float sy, float sz) nothrow;
+void cogl_matrix_transform_point(Matrix* this_, /*inout*/ float* x, /*inout*/ float* y, /*inout*/ float* z, /*inout*/ float* w) nothrow;
+void cogl_matrix_transform_points(Matrix* this_, int n_components, size_t stride_in, void* points_in, size_t stride_out, void* points_out, int n_points) nothrow;
+void cogl_matrix_translate(Matrix* this_, float x, float y, float z) nothrow;
+void cogl_matrix_transpose(Matrix* this_) nothrow;
+void cogl_matrix_view_2d_in_frustum(Matrix* this_, float left, float right, float bottom, float top, float z_near, float z_2d, float width_2d, float height_2d) nothrow;
+void cogl_matrix_view_2d_in_perspective(Matrix* this_, float fov_y, float aspect, float z_near, float z_2d, float width_2d, float height_2d) nothrow;
+int cogl_matrix_equal(const(void)* v1, const(void)* v2) nothrow;
+void cogl_meta_texture_foreach_in_region(MetaTexture* this_, float tx_1, float ty_1, float tx_2, float ty_2, PipelineWrapMode wrap_s, PipelineWrapMode wrap_t, MetaTextureCallback callback, void* user_data) nothrow;
+void* cogl_object_get_user_data(Object* this_, UserDataKey* key) nothrow;
+void cogl_object_set_user_data(Object* this_, UserDataKey* key, void* user_data, UserDataDestroyCallback destroy) nothrow;
+void* cogl_object_ref(void* object) nothrow;
+void cogl_object_unref(void* object) nothrow;
+void cogl_onscreen_hide(Onscreen* this_) nothrow;
+void cogl_onscreen_set_swap_throttled(Onscreen* this_, int throttled) nothrow;
+void cogl_onscreen_show(Onscreen* this_) nothrow;
+void cogl_onscreen_clutter_backend_set_size_CLUTTER(int width, int height) nothrow;
+Onscreen* cogl_onscreen_new(Cogl.Context* context, int width, int height) nothrow;
+void cogl_onscreen_template_set_samples_per_pixel(OnscreenTemplate* this_, int n) nothrow;
+void cogl_onscreen_template_set_swap_throttled(OnscreenTemplate* this_, int throttled) nothrow;
+OnscreenTemplate* cogl_onscreen_template_new_EXP(SwapChain* swap_chain) nothrow;
+Path* cogl_path_copy(Path* this_) nothrow;
+void cogl_path_arc(float center_x, float center_y, float radius_x, float radius_y, float angle_1, float angle_2) nothrow;
+void cogl_path_close() nothrow;
+void cogl_path_curve_to(float x_1, float y_1, float x_2, float y_2, float x_3, float y_3) nothrow;
+void cogl_path_ellipse(float center_x, float center_y, float radius_x, float radius_y) nothrow;
+void cogl_path_fill() nothrow;
+void cogl_path_fill_preserve() nothrow;
+PathFillRule cogl_path_get_fill_rule() nothrow;
+void cogl_path_line(float x_1, float y_1, float x_2, float y_2) nothrow;
+void cogl_path_line_to(float x, float y) nothrow;
+void cogl_path_move_to(float x, float y) nothrow;
+void cogl_path_new() nothrow;
+void cogl_path_polygon(float* coords, int num_points) nothrow;
+void cogl_path_polyline(float* coords, int num_points) nothrow;
+void cogl_path_rectangle(float x_1, float y_1, float x_2, float y_2) nothrow;
+void cogl_path_rel_curve_to(float x_1, float y_1, float x_2, float y_2, float x_3, float y_3) nothrow;
+void cogl_path_rel_line_to(float x, float y) nothrow;
+void cogl_path_rel_move_to(float x, float y) nothrow;
+void cogl_path_round_rectangle(float x_1, float y_1, float x_2, float y_2, float radius, float arc_step) nothrow;
+void cogl_path_set_fill_rule(PathFillRule fill_rule) nothrow;
+void cogl_path_stroke() nothrow;
+void cogl_path_stroke_preserve() nothrow;
+void cogl_pipeline_add_layer_snippet(Pipeline* this_, int layer, Snippet* snippet) nothrow;
+void cogl_pipeline_add_snippet(Pipeline* this_, Snippet* snippet) nothrow;
+Pipeline* cogl_pipeline_copy(Pipeline* this_) nothrow;
+void cogl_pipeline_foreach_layer(Pipeline* this_, PipelineLayerCallback callback, void* user_data) nothrow;
+PipelineAlphaFunc cogl_pipeline_get_alpha_test_function(Pipeline* this_) nothrow;
+float cogl_pipeline_get_alpha_test_reference(Pipeline* this_) nothrow;
+void cogl_pipeline_get_ambient(Pipeline* this_, Color* ambient) nothrow;
+void cogl_pipeline_get_color(Pipeline* this_, /*out*/ Color* color) nothrow;
+ColorMask cogl_pipeline_get_color_mask(Pipeline* this_) nothrow;
+PipelineCullFaceMode cogl_pipeline_get_cull_face_mode(Pipeline* this_) nothrow;
+void cogl_pipeline_get_depth_state(Pipeline* this_, DepthState* state_out) nothrow;
+void cogl_pipeline_get_diffuse(Pipeline* this_, Color* diffuse) nothrow;
+void cogl_pipeline_get_emission(Pipeline* this_, Color* emission) nothrow;
+Winding cogl_pipeline_get_front_face_winding(Pipeline* this_) nothrow;
+int cogl_pipeline_get_layer_point_sprite_coords_enabled(Pipeline* this_, int layer_index) nothrow;
+PipelineWrapMode cogl_pipeline_get_layer_wrap_mode_p(Pipeline* this_, int layer_index) nothrow;
+PipelineWrapMode cogl_pipeline_get_layer_wrap_mode_s(Pipeline* this_, int layer_index) nothrow;
+PipelineWrapMode cogl_pipeline_get_layer_wrap_mode_t(Pipeline* this_, int layer_index) nothrow;
+int cogl_pipeline_get_n_layers(Pipeline* this_) nothrow;
+float cogl_pipeline_get_point_size(Pipeline* this_) nothrow;
+float cogl_pipeline_get_shininess(Pipeline* this_) nothrow;
+void cogl_pipeline_get_specular(Pipeline* this_, Color* specular) nothrow;
+int cogl_pipeline_get_uniform_location(Pipeline* this_, char* uniform_name) nothrow;
+Handle cogl_pipeline_get_user_program(Pipeline* this_) nothrow;
+void cogl_pipeline_remove_layer(Pipeline* this_, int layer_index) nothrow;
+void cogl_pipeline_set_alpha_test_function(Pipeline* this_, PipelineAlphaFunc alpha_func, float alpha_reference) nothrow;
+void cogl_pipeline_set_ambient(Pipeline* this_, Color* ambient) nothrow;
+void cogl_pipeline_set_ambient_and_diffuse(Pipeline* this_, Color* color) nothrow;
+int cogl_pipeline_set_blend(Pipeline* this_, char* blend_string, GLib2.Error** error) nothrow;
+void cogl_pipeline_set_blend_constant(Pipeline* this_, Color* constant_color) nothrow;
+void cogl_pipeline_set_color(Pipeline* this_, Color* color) nothrow;
+void cogl_pipeline_set_color4f(Pipeline* this_, float red, float green, float blue, float alpha) nothrow;
+void cogl_pipeline_set_color4ub(Pipeline* this_, ubyte red, ubyte green, ubyte blue, ubyte alpha) nothrow;
+void cogl_pipeline_set_color_mask(Pipeline* this_, ColorMask color_mask) nothrow;
+void cogl_pipeline_set_cull_face_mode(Pipeline* this_, PipelineCullFaceMode cull_face_mode) nothrow;
+int cogl_pipeline_set_depth_state(Pipeline* this_, DepthState* state, GLib2.Error** error) nothrow;
+void cogl_pipeline_set_diffuse(Pipeline* this_, Color* diffuse) nothrow;
+void cogl_pipeline_set_emission(Pipeline* this_, Color* emission) nothrow;
+void cogl_pipeline_set_front_face_winding(Pipeline* this_, Winding front_winding) nothrow;
+int cogl_pipeline_set_layer_combine(Pipeline* this_, int layer_index, char* blend_string, GLib2.Error** error) nothrow;
+void cogl_pipeline_set_layer_combine_constant(Pipeline* this_, int layer_index, Color* constant) nothrow;
+void cogl_pipeline_set_layer_filters(Pipeline* this_, int layer_index, PipelineFilter min_filter, PipelineFilter mag_filter) nothrow;
+void cogl_pipeline_set_layer_matrix(Pipeline* this_, int layer_index, Matrix* matrix) nothrow;
+int cogl_pipeline_set_layer_point_sprite_coords_enabled(Pipeline* this_, int layer_index, int enable, GLib2.Error** error) nothrow;
+void cogl_pipeline_set_layer_texture(Pipeline* this_, int layer_index, Texture* texture) nothrow;
+void cogl_pipeline_set_layer_wrap_mode(Pipeline* this_, int layer_index, PipelineWrapMode mode) nothrow;
+void cogl_pipeline_set_layer_wrap_mode_p(Pipeline* this_, int layer_index, PipelineWrapMode mode) nothrow;
+void cogl_pipeline_set_layer_wrap_mode_s(Pipeline* this_, int layer_index, PipelineWrapMode mode) nothrow;
+void cogl_pipeline_set_layer_wrap_mode_t(Pipeline* this_, int layer_index, PipelineWrapMode mode) nothrow;
+void cogl_pipeline_set_point_size(Pipeline* this_, float point_size) nothrow;
+void cogl_pipeline_set_shininess(Pipeline* this_, float shininess) nothrow;
+void cogl_pipeline_set_specular(Pipeline* this_, Color* specular) nothrow;
+void cogl_pipeline_set_uniform_1f(Pipeline* this_, int uniform_location, float value) nothrow;
+void cogl_pipeline_set_uniform_1i(Pipeline* this_, int uniform_location, int value) nothrow;
+void cogl_pipeline_set_uniform_float(Pipeline* this_, int uniform_location, int n_components, int count, float* value) nothrow;
+void cogl_pipeline_set_uniform_int(Pipeline* this_, int uniform_location, int n_components, int count, int* value) nothrow;
+void cogl_pipeline_set_uniform_matrix(Pipeline* this_, int uniform_location, int dimensions, int count, int transpose, float* value) nothrow;
+void cogl_pipeline_set_user_program(Pipeline* this_, Handle program) nothrow;
+Pipeline* cogl_pipeline_new() nothrow;
+PixelBuffer* cogl_pixel_buffer_new_with_size_EXP(uint width, uint height, PixelFormat format, uint* stride) nothrow;
+void cogl_primitive_draw(Primitive* this_) nothrow;
+int cogl_primitive_get_first_vertex(Primitive* this_) nothrow;
+VerticesMode cogl_primitive_get_mode(Primitive* this_) nothrow;
+int cogl_primitive_get_n_vertices_EXP(Primitive* this_) nothrow;
+void cogl_primitive_set_attributes(Primitive* this_, Attribute** attributes, int n_attributes) nothrow;
+void cogl_primitive_set_first_vertex(Primitive* this_, int first_vertex) nothrow;
+void cogl_primitive_set_indices_EXP(Primitive* this_, Indices* indices, int n_indices) nothrow;
+void cogl_primitive_set_mode(Primitive* this_, VerticesMode mode) nothrow;
+void cogl_primitive_set_n_vertices_EXP(Primitive* this_, int n_vertices) nothrow;
+Primitive* cogl_primitive_new(VerticesMode mode, int n_vertices, ...) nothrow;
+Primitive* cogl_primitive_new_p2(VerticesMode mode, int n_vertices, VertexP2* data) nothrow;
+Primitive* cogl_primitive_new_p2c4(VerticesMode mode, int n_vertices, VertexP2C4* data) nothrow;
+Primitive* cogl_primitive_new_p2t2(VerticesMode mode, int n_vertices, VertexP2T2* data) nothrow;
+Primitive* cogl_primitive_new_p2t2c4(VerticesMode mode, int n_vertices, VertexP2T2C4* data) nothrow;
+Primitive* cogl_primitive_new_p3(VerticesMode mode, int n_vertices, VertexP3* data) nothrow;
+Primitive* cogl_primitive_new_p3c4(VerticesMode mode, int n_vertices, VertexP3C4* data) nothrow;
+Primitive* cogl_primitive_new_p3t2(VerticesMode mode, int n_vertices, VertexP3T2* data) nothrow;
+Primitive* cogl_primitive_new_p3t2c4(VerticesMode mode, int n_vertices, VertexP3T2C4* data) nothrow;
+Primitive* cogl_primitive_new_with_attributes(VerticesMode mode, int n_vertices, Attribute** attributes, int n_attributes) nothrow;
+Quaternion* cogl_quaternion_copy(Quaternion* this_) nothrow;
+float cogl_quaternion_dot_product(Quaternion* this_, Quaternion* b) nothrow;
+void cogl_quaternion_free(Quaternion* this_) nothrow;
+float cogl_quaternion_get_rotation_angle(Quaternion* this_) nothrow;
+void cogl_quaternion_get_rotation_axis(Quaternion* this_, float* vector3) nothrow;
+void cogl_quaternion_init(Quaternion* this_, float angle, float x, float y, float z) nothrow;
+void cogl_quaternion_init_from_angle_vector(Quaternion* this_, float angle, float* axis3f) nothrow;
+void cogl_quaternion_init_from_array(Quaternion* this_, float* array) nothrow;
+void cogl_quaternion_init_from_euler(Quaternion* this_, Euler* euler) nothrow;
+void cogl_quaternion_init_from_x_rotation(Quaternion* this_, float angle) nothrow;
+void cogl_quaternion_init_from_y_rotation(Quaternion* this_, float angle) nothrow;
+void cogl_quaternion_init_from_z_rotation(Quaternion* this_, float angle) nothrow;
+void cogl_quaternion_init_identity(Quaternion* this_) nothrow;
+void cogl_quaternion_invert(Quaternion* this_) nothrow;
+void cogl_quaternion_multiply(Quaternion* this_, Quaternion* left, Quaternion* right) nothrow;
+void cogl_quaternion_nlerp(Quaternion* this_, Quaternion* a, Quaternion* b, float t) nothrow;
+void cogl_quaternion_normalize(Quaternion* this_) nothrow;
+void cogl_quaternion_pow(Quaternion* this_, float exponent) nothrow;
+void cogl_quaternion_slerp(Quaternion* this_, Quaternion* a, Quaternion* b, float t) nothrow;
+void cogl_quaternion_squad(Quaternion* this_, Quaternion* prev, Quaternion* a, Quaternion* b, Quaternion* next, float t) nothrow;
+int cogl_quaternion_equal(const(void)* v1, const(void)* v2) nothrow;
+void cogl_renderer_add_contraint(Renderer* this_, RendererConstraint constraint) nothrow;
+int cogl_renderer_check_onscreen_template(Renderer* this_, OnscreenTemplate* onscreen_template, GLib2.Error** error) nothrow;
+int cogl_renderer_connect(Renderer* this_, GLib2.Error** error) nothrow;
+int cogl_renderer_get_n_fragment_texture_units(Renderer* this_) nothrow;
+WinsysID cogl_renderer_get_winsys_id(Renderer* this_) nothrow;
+void cogl_renderer_remove_constraint(Renderer* this_, RendererConstraint constraint) nothrow;
+void cogl_renderer_set_winsys_id(Renderer* this_, WinsysID winsys_id) nothrow;
+Cogl.Renderer* cogl_renderer_new() nothrow;
+char* cogl_snippet_get_declarations(Snippet* this_) nothrow;
+SnippetHook cogl_snippet_get_hook(Snippet* this_) nothrow;
+char* cogl_snippet_get_post(Snippet* this_) nothrow;
+char* cogl_snippet_get_pre(Snippet* this_) nothrow;
+char* cogl_snippet_get_replace(Snippet* this_) nothrow;
+void cogl_snippet_set_declarations(Snippet* this_, char* declarations) nothrow;
+void cogl_snippet_set_post(Snippet* this_, char* post) nothrow;
+void cogl_snippet_set_pre(Snippet* this_, char* pre) nothrow;
+void cogl_snippet_set_replace(Snippet* this_, char* replace) nothrow;
+Snippet* cogl_snippet_new(SnippetHook hook, char* declarations, char* post) nothrow;
+Texture* cogl_sub_texture_get_parent(SubTexture* this_) nothrow;
+SubTexture* cogl_sub_texture_new_EXP(Cogl.Context* ctx, Texture* parent_texture, int sub_x, int sub_y, int sub_width, int sub_height) nothrow;
+void cogl_swap_chain_set_has_alpha_EXP(SwapChain* this_, int has_alpha) nothrow;
+void cogl_swap_chain_set_length_EXP(SwapChain* this_, int length) nothrow;
+SwapChain* cogl_swap_chain_new_EXP() nothrow;
+int cogl_texture_get_data(Texture* this_, PixelFormat format, uint rowstride, ubyte* data) nothrow;
+PixelFormat cogl_texture_get_format(Texture* this_) nothrow;
+int cogl_texture_get_gl_texture(Texture* this_, /*out*/ GL.uint_* out_gl_handle=null, /*out*/ GL.enum_* out_gl_target=null) nothrow;
+uint cogl_texture_get_height(Texture* this_) nothrow;
+int cogl_texture_get_max_waste(Texture* this_) nothrow;
+uint cogl_texture_get_rowstride(Texture* this_) nothrow;
+uint cogl_texture_get_width(Texture* this_) nothrow;
+int cogl_texture_is_sliced(Texture* this_) nothrow;
+Texture* cogl_texture_new_from_sub_texture(Texture* this_, int sub_x, int sub_y, int sub_width, int sub_height) nothrow;
+int cogl_texture_set_region(Texture* this_, int src_x, int src_y, int dst_x, int dst_y, uint dst_width, uint dst_height, int width, int height, PixelFormat format, uint rowstride, ubyte* data) nothrow;
+int cogl_texture_set_region_from_bitmap_EXP(Texture* this_, int src_x, int src_y, int dst_x, int dst_y, uint dst_width, uint dst_height, Bitmap* bitmap) nothrow;
+Texture2D* cogl_texture_2d_new_from_data_EXP(Cogl.Context* ctx, int width, int height, PixelFormat format, PixelFormat internal_format, int rowstride, ubyte* data, GLib2.Error** error) nothrow;
+Texture2D* cogl_texture_2d_new_from_foreign_EXP(Cogl.Context* ctx, uint gl_handle, int width, int height, PixelFormat format, GLib2.Error** error) nothrow;
+Texture2D* cogl_texture_2d_new_with_size_EXP(Cogl.Context* ctx, int width, int height, PixelFormat internal_format, GLib2.Error** error) nothrow;
+Texture2DSliced* cogl_texture_2d_sliced_new_with_size(Cogl.Context* ctx, uint width, uint height, int max_waste, PixelFormat internal_format, GLib2.Error** error) nothrow;
+Handle cogl_texture_3d_new_from_data_EXP(uint width, uint height, uint depth, TextureFlags flags, PixelFormat format, PixelFormat internal_format, uint rowstride, uint image_stride, ubyte* data, GLib2.Error** error) nothrow;
+Handle cogl_texture_3d_new_with_size_EXP(uint width, uint height, uint depth, TextureFlags flags, PixelFormat internal_format, GLib2.Error** error) nothrow;
+Texture* cogl_texture_new_from_bitmap(Bitmap* bitmap, TextureFlags flags, PixelFormat internal_format) nothrow;
+Texture* cogl_texture_new_from_buffer_EXP(PixelBuffer* buffer, uint width, uint height, TextureFlags flags, PixelFormat format, PixelFormat internal_format, uint rowstride, uint offset) nothrow;
+Texture* cogl_texture_new_from_data(uint width, uint height, TextureFlags flags, PixelFormat format, PixelFormat internal_format, uint rowstride, ubyte* data) nothrow;
+Texture* cogl_texture_new_from_file(char* filename, TextureFlags flags, PixelFormat internal_format, GLib2.Error** error) nothrow;
+Texture* cogl_texture_new_from_foreign(GL.uint_ gl_handle, GL.enum_ gl_target, GL.uint_ width, GL.uint_ height, GL.uint_ x_pot_waste, GL.uint_ y_pot_waste, PixelFormat format) nothrow;
+Texture* cogl_texture_new_with_size(uint width, uint height, TextureFlags flags, PixelFormat internal_format) nothrow;
+void* cogl_texture_ref(void* texture) nothrow;
+void cogl_texture_unref(void* texture) nothrow;
+TextureRectangle* cogl_texture_rectangle_new_with_size_EXP(Cogl.Context* ctx, int width, int height, PixelFormat internal_format, GLib2.Error** error) nothrow;
+Fixed cogl_angle_cos(Angle angle) nothrow;
+Fixed cogl_angle_sin(Angle angle) nothrow;
+Fixed cogl_angle_tan(Angle angle) nothrow;
+void cogl_begin_gl() nothrow;
+GLib2.Quark cogl_bitmap_error_quark() nothrow;
+GLib2.Quark cogl_blend_string_error_quark() nothrow;
+int cogl_check_extension(char* name, char* ext) nothrow;
+void cogl_clear(Color* color, c_ulong buffers) nothrow;
+void cogl_clip_ensure() nothrow;
+void cogl_clip_pop() nothrow;
+void cogl_clip_push(float x_offset, float y_offset, float width, float height) nothrow;
+void cogl_clip_push_from_path() nothrow;
+void cogl_clip_push_from_path_preserve() nothrow;
+void cogl_clip_push_primitive(Primitive* primitive, float bounds_x1, float bounds_y1, float bounds_x2, float bounds_y2) nothrow;
+void cogl_clip_push_rectangle(float x0, float y0, float x1, float y1) nothrow;
+void cogl_clip_push_window_rect(float x_offset, float y_offset, float width, float height) nothrow;
+void cogl_clip_push_window_rectangle(int x_offset, int y_offset, int width, int height) nothrow;
+void cogl_clip_stack_restore() nothrow;
+void cogl_clip_stack_save() nothrow;
+int cogl_clutter_check_extension_CLUTTER(char* name, char* ext) nothrow;
+int cogl_clutter_winsys_has_feature_CLUTTER(WinsysFeature feature) nothrow;
+/*CTYPE*/ XVisualInfo* cogl_clutter_winsys_xlib_get_visual_info_CLUTTER() nothrow;
+Handle cogl_create_program() nothrow;
+Handle cogl_create_shader(ShaderType shader_type) nothrow;
+void cogl_debug_object_foreach_type_EXP(DebugObjectForeachTypeCallback func, void* user_data) nothrow;
+void cogl_debug_object_print_instances_EXP() nothrow;
+void cogl_disable_fog() nothrow;
+Fixed cogl_double_to_fixed(double value) nothrow;
+int cogl_double_to_int(double value) nothrow;
+uint cogl_double_to_uint(double value) nothrow;
+void cogl_draw_attributes(VerticesMode mode, int first_vertex, int n_vertices, Attribute** attributes, int n_attributes) nothrow;
+void cogl_draw_indexed_attributes(VerticesMode mode, int first_vertex, int n_vertices, Indices* indices, Attribute** attributes, int n_attributes) nothrow;
+void cogl_end_gl() nothrow;
+int cogl_features_available(FeatureFlags features) nothrow;
+void cogl_flush() nothrow;
+void cogl_foreach_feature(Cogl.Context* context, FeatureCallback callback, void* user_data) nothrow;
+GLib2.Quark cogl_framebuffer_error_quark() nothrow;
+void cogl_frustum(float left, float right, float bottom, float top, float z_near, float z_far) nothrow;
+int cogl_get_backface_culling_enabled() nothrow;
+void cogl_get_bitmasks(/*out*/ int* red, /*out*/ int* green, /*out*/ int* blue, /*out*/ int* alpha) nothrow;
+int cogl_get_depth_test_enabled() nothrow;
+Framebuffer* cogl_get_draw_framebuffer() nothrow;
+FeatureFlags cogl_get_features() nothrow;
+void cogl_get_modelview_matrix(/*out*/ Matrix* matrix) nothrow;
+GLib2.OptionGroup* cogl_get_option_group() nothrow;
+Path* cogl_get_path() nothrow;
+FuncPtr cogl_get_proc_address(char* name) nothrow;
+void cogl_get_projection_matrix(/*out*/ Matrix* matrix) nothrow;
+Indices* cogl_get_rectangle_indices(int n_rectangles) nothrow;
+void* cogl_get_source() nothrow;
+Quaternion* cogl_get_static_identity_quaternion() nothrow;
+Quaternion* cogl_get_static_zero_quaternion() nothrow;
+void cogl_get_viewport(/*out*/ float v) nothrow;
+GLib2.Source* /*new*/ cogl_glib_source_new(Cogl.Context* context, int priority) nothrow;
+Type cogl_handle_get_type() nothrow;
+Handle cogl_handle_ref(Handle handle) nothrow;
+void cogl_handle_unref(Handle handle) nothrow;
+int cogl_has_feature(Cogl.Context* context, FeatureID feature) nothrow;
+int cogl_has_features(Cogl.Context* context, ...) nothrow;
+IndicesType cogl_indices_get_type(Indices* indices) nothrow;
+int cogl_is_attribute(void* object) nothrow;
+int cogl_is_attribute_buffer(void* object) nothrow;
+int cogl_is_bitmap(Handle handle) nothrow;
+int cogl_is_buffer(void* object) nothrow;
+int cogl_is_context(void* object) nothrow;
+int cogl_is_index_buffer(void* object) nothrow;
+int cogl_is_material(Handle handle) nothrow;
+int cogl_is_offscreen(Handle handle) nothrow;
+int cogl_is_path(Handle handle) nothrow;
+int cogl_is_pipeline(Handle handle) nothrow;
+int cogl_is_pixel_buffer_EXP(void* object) nothrow;
+int cogl_is_primitive(void* object) nothrow;
+int cogl_is_program(Handle handle) nothrow;
+int cogl_is_renderer(void* object) nothrow;
+int cogl_is_shader(Handle handle) nothrow;
+int cogl_is_snippet(void* object) nothrow;
+int cogl_is_sub_texture_EXP(void* object) nothrow;
+int cogl_is_texture(void* object) nothrow;
+int cogl_is_texture_2d_EXP(void* object) nothrow;
+int cogl_is_texture_3d_EXP(Handle handle) nothrow;
+int cogl_is_texture_rectangle_EXP(void* object) nothrow;
+int cogl_is_vertex_buffer(Handle handle) nothrow;
+int cogl_is_vertex_buffer_indices(Handle handle) nothrow;
+MaterialLayerType cogl_material_layer_get_type(MaterialLayer* layer) nothrow;
+Handle /*new*/ cogl_offscreen_new_to_texture(Texture* texture) nothrow;
+Handle cogl_offscreen_ref(Handle handle) nothrow;
+void cogl_offscreen_unref(Handle handle) nothrow;
+void cogl_ortho(float left, float right, float bottom, float top, float near, float far) nothrow;
+void cogl_perspective(float fovy, float aspect, float z_near, float z_far) nothrow;
+void cogl_poll_dispatch(Cogl.Context* context, PollFD* poll_fds, int n_poll_fds) nothrow;
+void cogl_poll_get_info(Cogl.Context* context, PollFD** poll_fds, int* n_poll_fds, long* timeout) nothrow;
+void cogl_polygon(TextureVertex* vertices, uint n_vertices, int use_color) nothrow;
+void cogl_pop_draw_buffer() nothrow;
+void cogl_pop_framebuffer() nothrow;
+void cogl_pop_matrix() nothrow;
+void cogl_pop_source() nothrow;
+void cogl_program_attach_shader(Handle program_handle, Handle shader_handle) nothrow;
+int cogl_program_get_uniform_location(Handle handle, char* uniform_name) nothrow;
+void cogl_program_link(Handle handle) nothrow;
+Handle cogl_program_ref(Handle handle) nothrow;
+void cogl_program_set_uniform_1f(Handle program, int uniform_location, float value) nothrow;
+void cogl_program_set_uniform_1i(Handle program, int uniform_location, int value) nothrow;
+void cogl_program_set_uniform_float(Handle program, int uniform_location, int n_components, int count, float* value) nothrow;
+void cogl_program_set_uniform_int(Handle program, int uniform_location, int n_components, int count, int* value) nothrow;
+void cogl_program_set_uniform_matrix(Handle program, int uniform_location, int dimensions, int count, int transpose, float* value) nothrow;
+void cogl_program_uniform_1f(int uniform_no, float value) nothrow;
+void cogl_program_uniform_1i(int uniform_no, int value) nothrow;
+void cogl_program_uniform_float(int uniform_no, int size, int count, float* value) nothrow;
+void cogl_program_uniform_int(int uniform_no, int size, int count, int* value) nothrow;
+void cogl_program_uniform_matrix(int uniform_no, int size, int count, int transpose, float* value) nothrow;
+void cogl_program_unref(Handle handle) nothrow;
+void cogl_program_use(Handle handle) nothrow;
+void cogl_push_draw_buffer() nothrow;
+void cogl_push_framebuffer(Framebuffer* buffer) nothrow;
+void cogl_push_matrix() nothrow;
+void cogl_push_source(void* material) nothrow;
+void cogl_read_pixels(int x, int y, int width, int height, ReadPixelsFlags source, PixelFormat format, ubyte* pixels) nothrow;
+void cogl_rectangle(float x_1, float y_1, float x_2, float y_2) nothrow;
+void cogl_rectangle_with_multitexture_coords(float x1, float y1, float x2, float y2, float* tex_coords, int tex_coords_len) nothrow;
+void cogl_rectangle_with_texture_coords(float x1, float y1, float x2, float y2, float tx1, float ty1, float tx2, float ty2) nothrow;
+void cogl_rectangles(float* verts, uint n_rects) nothrow;
+void cogl_rectangles_with_texture_coords(float* verts, uint n_rects) nothrow;
+GLib2.Quark cogl_renderer_error_quark() nothrow;
+void cogl_rotate(float angle, float x, float y, float z) nothrow;
+void cogl_scale(float x, float y, float z) nothrow;
+void cogl_set_backface_culling_enabled(int setting) nothrow;
+void cogl_set_depth_test_enabled(int setting) nothrow;
+void cogl_set_draw_buffer(BufferTarget target, Handle offscreen) nothrow;
+void cogl_set_fog(Color* fog_color, FogMode mode, float density, float z_near, float z_far) nothrow;
+void cogl_set_framebuffer(Framebuffer* buffer) nothrow;
+void cogl_set_modelview_matrix(Matrix* matrix) nothrow;
+void cogl_set_path(Path* path) nothrow;
+void cogl_set_projection_matrix(Matrix* matrix) nothrow;
+void cogl_set_source(void* material) nothrow;
+void cogl_set_source_color(Color* color) nothrow;
+void cogl_set_source_color4f(float red, float green, float blue, float alpha) nothrow;
+void cogl_set_source_color4ub(ubyte red, ubyte green, ubyte blue, ubyte alpha) nothrow;
+void cogl_set_source_texture(Texture* texture) nothrow;
+void cogl_set_viewport(int x, int y, int width, int height) nothrow;
+void cogl_shader_compile(Handle handle) nothrow;
+char* /*new*/ cogl_shader_get_info_log(Handle handle) nothrow;
+ShaderType cogl_shader_get_type(Handle handle) nothrow;
+int cogl_shader_is_compiled(Handle handle) nothrow;
+Handle cogl_shader_ref(Handle handle) nothrow;
+void cogl_shader_source(Handle shader, char* source) nothrow;
+void cogl_shader_unref(Handle handle) nothrow;
+int cogl_sqrti(int x) nothrow;
+GLib2.Quark cogl_texture_error_quark() nothrow;
+void cogl_transform(Matrix* matrix) nothrow;
+void cogl_translate(float x, float y, float z) nothrow;
+void cogl_vdraw_attributes(VerticesMode mode, int first_vertex, int n_vertices, ...) nothrow;
+void cogl_vdraw_indexed_attributes(VerticesMode mode, int first_vertex, int n_vertices, Indices* indices, ...) nothrow;
+void cogl_vector3_add(float* result, float* a, float* b) nothrow;
+float* cogl_vector3_copy(float* vector) nothrow;
+void cogl_vector3_cross_product(float* result, float* u, float* v) nothrow;
+float cogl_vector3_distance(float* a, float* b) nothrow;
+void cogl_vector3_divide_scalar(float* vector, float scalar) nothrow;
+float cogl_vector3_dot_product(float* a, float* b) nothrow;
+int cogl_vector3_equal(const(void)* v1, const(void)* v2) nothrow;
+int cogl_vector3_equal_with_epsilon(float* vector0, float* vector1, float epsilon) nothrow;
+void cogl_vector3_free(float* vector) nothrow;
+void cogl_vector3_init(float* vector, float x, float y, float z) nothrow;
+void cogl_vector3_init_zero(float* vector) nothrow;
+void cogl_vector3_invert(float* vector) nothrow;
+float cogl_vector3_magnitude(float* vector) nothrow;
+void cogl_vector3_multiply_scalar(float* vector, float scalar) nothrow;
+void cogl_vector3_normalize(float* vector) nothrow;
+void cogl_vector3_subtract(float* result, float* a, float* b) nothrow;
+void cogl_vertex_buffer_add(Handle handle, char* attribute_name, ubyte n_components, AttributeType type, int normalized, ushort stride, void* pointer) nothrow;
+void cogl_vertex_buffer_delete(Handle handle, char* attribute_name) nothrow;
+void cogl_vertex_buffer_disable(Handle handle, char* attribute_name) nothrow;
+void cogl_vertex_buffer_draw(Handle handle, VerticesMode mode, int first, int count) nothrow;
+void cogl_vertex_buffer_draw_elements(Handle handle, VerticesMode mode, Handle indices, int min_index, int max_index, int indices_offset, int count) nothrow;
+void cogl_vertex_buffer_enable(Handle handle, char* attribute_name) nothrow;
+uint cogl_vertex_buffer_get_n_vertices(Handle handle) nothrow;
+Handle cogl_vertex_buffer_indices_get_for_quads(uint n_indices) nothrow;
+IndicesType cogl_vertex_buffer_indices_get_type(Handle indices) nothrow;
+Handle cogl_vertex_buffer_indices_new(IndicesType indices_type, void* indices_array, int indices_len) nothrow;
+Handle cogl_vertex_buffer_new(uint n_vertices) nothrow;
+Handle cogl_vertex_buffer_ref(Handle handle) nothrow;
+void cogl_vertex_buffer_submit(Handle handle) nothrow;
+void cogl_vertex_buffer_unref(Handle handle) nothrow;
+void cogl_viewport(uint width, uint height) nothrow;
+uint cogl_x11_onscreen_get_visual_xid(Onscreen* onscreen) nothrow;
+uint cogl_x11_onscreen_get_window_xid(Onscreen* onscreen) nothrow;
+void cogl_x11_onscreen_set_foreign_window_xid(Onscreen* onscreen, uint xid, OnscreenX11MaskCallback update, void* user_data) nothrow;
+void cogl_xlib_renderer_add_filter_EXP(Cogl.Renderer* renderer, XlibFilterFunc func, void* data) nothrow;
+/*CTYPE*/ Display* cogl_xlib_renderer_get_display_EXP(Cogl.Renderer* renderer) nothrow;
+/*CTYPE*/ Display* cogl_xlib_renderer_get_foreign_display_EXP(Cogl.Renderer* renderer) nothrow;
+FilterReturn cogl_xlib_renderer_handle_event_EXP(Cogl.Renderer* renderer, XEvent* event) nothrow;
+void cogl_xlib_renderer_remove_filter_EXP(Cogl.Renderer* renderer, XlibFilterFunc func, void* data) nothrow;
+void cogl_xlib_renderer_set_event_retrieval_enabled(Cogl.Renderer* renderer, int enable) nothrow;
+void cogl_xlib_renderer_set_foreign_display_EXP(Cogl.Renderer* renderer, Display* display) nothrow;
 }
diff --git a/gtk2/coglpango.d b/gtk2/coglpango.d
index 1dba7d6..70e9c22 100644
--- a/gtk2/coglpango.d
+++ b/gtk2/coglpango.d
@@ -42,7 +42,7 @@ struct Renderer /* : Pango.Renderer */ {
 struct RendererClass {
 }
 
-static void ensure_glyph_cache_for_layout()(Pango.Layout* layout) {
+static void ensure_glyph_cache_for_layout()(Pango.Layout* layout) nothrow {
    cogl_pango_ensure_glyph_cache_for_layout(layout);
 }
 
@@ -50,7 +50,7 @@ static void ensure_glyph_cache_for_layout()(Pango.Layout* layout) {
 // VERSION: 1.0
 // Clears the glyph cache for @fm.
 // <fm>: a #CoglPangoFontMap
-static void font_map_clear_glyph_cache()(FontMap* fm) {
+static void font_map_clear_glyph_cache()(FontMap* fm) nothrow {
    cogl_pango_font_map_clear_glyph_cache(fm);
 }
 
@@ -59,7 +59,7 @@ static void font_map_clear_glyph_cache()(FontMap* fm) {
 // Creates a new #PangoContext from the passed font map.
 // RETURNS: the newly created #PangoContext
 // <fm>: a #CoglPangoFontMap
-static Pango.Context* /*new*/ font_map_create_context()(FontMap* fm) {
+static Pango.Context* /*new*/ font_map_create_context()(FontMap* fm) nothrow {
    return cogl_pango_font_map_create_context(fm);
 }
 
@@ -68,7 +68,7 @@ static Pango.Context* /*new*/ font_map_create_context()(FontMap* fm) {
 // Retrieves the #CoglPangoRenderer for the passed font map.
 // RETURNS: a #PangoRenderer
 // <fm>: a #CoglPangoFontMap
-static Pango.Renderer* font_map_get_renderer()(FontMap* fm) {
+static Pango.Renderer* font_map_get_renderer()(FontMap* fm) nothrow {
    return cogl_pango_font_map_get_renderer(fm);
 }
 
@@ -78,7 +78,7 @@ static Pango.Renderer* font_map_get_renderer()(FontMap* fm) {
 // use mipmapping when rendering the glyphs.
 // RETURNS: %TRUE if mipmapping is used, %FALSE otherwise.
 // <fm>: a #CoglPangoFontMap
-static int font_map_get_use_mipmapping()(FontMap* fm) {
+static int font_map_get_use_mipmapping()(FontMap* fm) nothrow {
    return cogl_pango_font_map_get_use_mipmapping(fm);
 }
 
@@ -86,7 +86,7 @@ static int font_map_get_use_mipmapping()(FontMap* fm) {
 // VERSION: 1.0
 // Creates a new font map.
 // RETURNS: the newly created #PangoFontMap
-static Pango.FontMap* /*new*/ font_map_new()() {
+static Pango.FontMap* /*new*/ font_map_new()() nothrow {
    return cogl_pango_font_map_new();
 }
 
@@ -95,7 +95,7 @@ static Pango.FontMap* /*new*/ font_map_new()() {
 // Sets the resolution to be used by @font_map at @dpi.
 // <font_map>: a #CoglPangoFontMap
 // <dpi>: DPI to set
-static void font_map_set_resolution()(FontMap* font_map, double dpi) {
+static void font_map_set_resolution()(FontMap* font_map, double dpi) nothrow {
    cogl_pango_font_map_set_resolution(font_map, dpi);
 }
 
@@ -105,7 +105,7 @@ static void font_map_set_resolution()(FontMap* font_map, double dpi) {
 // mipmapping when rendering a #PangoLayout.
 // <fm>: a #CoglPangoFontMap
 // <value>: %TRUE to enable the use of mipmapping
-static void font_map_set_use_mipmapping()(FontMap* fm, int value) {
+static void font_map_set_use_mipmapping()(FontMap* fm, int value) nothrow {
    cogl_pango_font_map_set_use_mipmapping(fm, value);
 }
 
@@ -117,7 +117,7 @@ static void font_map_set_use_mipmapping()(FontMap* fm, int value) {
 // <y>: Y coordinate to render the layout at
 // <color>: color to use when rendering the layout
 // <flags>: flags to pass to the renderer
-static void render_layout()(Pango.Layout* layout, int x, int y, Cogl.Color* color, int flags) {
+static void render_layout()(Pango.Layout* layout, int x, int y, Cogl.Color* color, int flags) nothrow {
    cogl_pango_render_layout(layout, x, y, color, flags);
 }
 
@@ -128,7 +128,7 @@ static void render_layout()(Pango.Layout* layout, int x, int y, Cogl.Color* colo
 // <x>: X coordinate to render the line at
 // <y>: Y coordinate to render the line at
 // <color>: color to use when rendering the line
-static void render_layout_line()(Pango.LayoutLine* line, int x, int y, Cogl.Color* color) {
+static void render_layout_line()(Pango.LayoutLine* line, int x, int y, Cogl.Color* color) nothrow {
    cogl_pango_render_layout_line(line, x, y, color);
 }
 
@@ -140,7 +140,7 @@ static void render_layout_line()(Pango.LayoutLine* line, int x, int y, Cogl.Colo
 // <y>: FIXME
 // <color>: color to use when rendering the layout
 // <flags>: flags to pass to the renderer
-static void render_layout_subpixel()(Pango.Layout* layout, int x, int y, Cogl.Color* color, int flags) {
+static void render_layout_subpixel()(Pango.Layout* layout, int x, int y, Cogl.Color* color, int flags) nothrow {
    cogl_pango_render_layout_subpixel(layout, x, y, color, flags);
 }
 
@@ -148,15 +148,15 @@ static void render_layout_subpixel()(Pango.Layout* layout, int x, int y, Cogl.Co
 // C prototypes:
 
 extern (C) {
-void cogl_pango_ensure_glyph_cache_for_layout(Pango.Layout* layout);
-void cogl_pango_font_map_clear_glyph_cache(FontMap* fm);
-Pango.Context* /*new*/ cogl_pango_font_map_create_context(FontMap* fm);
-Pango.Renderer* cogl_pango_font_map_get_renderer(FontMap* fm);
-int cogl_pango_font_map_get_use_mipmapping(FontMap* fm);
-Pango.FontMap* /*new*/ cogl_pango_font_map_new();
-void cogl_pango_font_map_set_resolution(FontMap* font_map, double dpi);
-void cogl_pango_font_map_set_use_mipmapping(FontMap* fm, int value);
-void cogl_pango_render_layout(Pango.Layout* layout, int x, int y, Cogl.Color* color, int flags);
-void cogl_pango_render_layout_line(Pango.LayoutLine* line, int x, int y, Cogl.Color* color);
-void cogl_pango_render_layout_subpixel(Pango.Layout* layout, int x, int y, Cogl.Color* color, int flags);
+void cogl_pango_ensure_glyph_cache_for_layout(Pango.Layout* layout) nothrow;
+void cogl_pango_font_map_clear_glyph_cache(FontMap* fm) nothrow;
+Pango.Context* /*new*/ cogl_pango_font_map_create_context(FontMap* fm) nothrow;
+Pango.Renderer* cogl_pango_font_map_get_renderer(FontMap* fm) nothrow;
+int cogl_pango_font_map_get_use_mipmapping(FontMap* fm) nothrow;
+Pango.FontMap* /*new*/ cogl_pango_font_map_new() nothrow;
+void cogl_pango_font_map_set_resolution(FontMap* font_map, double dpi) nothrow;
+void cogl_pango_font_map_set_use_mipmapping(FontMap* fm, int value) nothrow;
+void cogl_pango_render_layout(Pango.Layout* layout, int x, int y, Cogl.Color* color, int flags) nothrow;
+void cogl_pango_render_layout_line(Pango.LayoutLine* line, int x, int y, Cogl.Color* color) nothrow;
+void cogl_pango_render_layout_subpixel(Pango.Layout* layout, int x, int y, Cogl.Color* color, int flags) nothrow;
 }
diff --git a/gtk2/fontconfig2.d b/gtk2/fontconfig2.d
index d8b3513..befc5ff 100644
--- a/gtk2/fontconfig2.d
+++ b/gtk2/fontconfig2.d
@@ -14,7 +14,7 @@ struct Pattern {
 struct CharSet {
 }
 
-static void init()() {
+static void init()() nothrow {
    FcInit();
 }
 
@@ -22,5 +22,5 @@ static void init()() {
 // C prototypes:
 
 extern (C) {
-void FcInit();
+void FcInit() nothrow;
 }
diff --git a/gtk2/freetype2.d b/gtk2/freetype2.d
index f782302..1551822 100644
--- a/gtk2/freetype2.d
+++ b/gtk2/freetype2.d
@@ -20,7 +20,7 @@ struct Library {
 
 // alias "Int32" removed: -
 
-static void library_version()() {
+static void library_version()() nothrow {
    FT_Library_Version();
 }
 
@@ -28,5 +28,5 @@ static void library_version()() {
 // C prototypes:
 
 extern (C) {
-void FT_Library_Version();
+void FT_Library_Version() nothrow;
 }
diff --git a/gtk2/gdk2.d b/gtk2/gdk2.d
index f275fed..3d986d3 100644
--- a/gtk2/gdk2.d
+++ b/gtk2/gdk2.d
@@ -39,9 +39,10 @@ struct AppLaunchContext /* : Gio.AppLaunchContext */ {
    // VERSION: 2.14
    // Creates a new #GdkAppLaunchContext.
    // RETURNS: a new #GdkAppLaunchContext
-   static AppLaunchContext* /*new*/ new_()() {
+   static AppLaunchContext* /*new*/ new_()() nothrow {
       return gdk_app_launch_context_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.14
    // Sets the workspace on which applications will be launched when
@@ -53,7 +54,7 @@ struct AppLaunchContext /* : Gio.AppLaunchContext */ {
    // it is up to the window manager to pick one, typically it will
    // be the current workspace.
    // <desktop>: the number of a workspace, or -1
-   void set_desktop()(int desktop) {
+   void set_desktop()(int desktop) nothrow {
       gdk_app_launch_context_set_desktop(&this, desktop);
    }
 
@@ -61,7 +62,7 @@ struct AppLaunchContext /* : Gio.AppLaunchContext */ {
    // Sets the display on which applications will be launched when
    // using this context. See also gdk_app_launch_context_set_screen().
    // <display>: a #GdkDisplay
-   void set_display()(Display* display) {
+   void set_display()(Display* display) nothrow {
       gdk_app_launch_context_set_display(&this, display);
    }
 
@@ -72,7 +73,7 @@ struct AppLaunchContext /* : Gio.AppLaunchContext */ {
    // notification.
    // See also gdk_app_launch_context_set_icon_name().
    // <icon>: a #GIcon, or %NULL
-   void set_icon()(Gio2.Icon* icon=null) {
+   void set_icon()(Gio2.Icon* icon=null) nothrow {
       gdk_app_launch_context_set_icon(&this, icon);
    }
 
@@ -85,7 +86,7 @@ struct AppLaunchContext /* : Gio.AppLaunchContext */ {
    // the file that is passed to launched application or from the #GAppInfo 
    // for the launched application itself.
    // <icon_name>: an icon name, or %NULL
-   void set_icon_name()(char* icon_name=null) {
+   void set_icon_name()(char* icon_name=null) nothrow {
       gdk_app_launch_context_set_icon_name(&this, icon_name);
    }
 
@@ -96,7 +97,7 @@ struct AppLaunchContext /* : Gio.AppLaunchContext */ {
    // If neither @screen or @display are set, the default screen and
    // display are used.
    // <screen>: a #GdkScreen
-   void set_screen()(Screen* screen) {
+   void set_screen()(Screen* screen) nothrow {
       gdk_app_launch_context_set_screen(&this, screen);
    }
 
@@ -108,7 +109,7 @@ struct AppLaunchContext /* : Gio.AppLaunchContext */ {
    // typing in another window. This is also known as 'focus stealing
    // prevention'.
    // <timestamp>: a timestamp
-   void set_timestamp()(uint timestamp) {
+   void set_timestamp()(uint timestamp) nothrow {
       gdk_app_launch_context_set_timestamp(&this, timestamp);
    }
 }
@@ -155,27 +156,27 @@ struct Color {
    // Makes a copy of a color structure. The result
    // must be freed using gdk_color_free().
    // RETURNS: a copy of @color.
-   Color* /*new*/ copy()() {
+   Color* /*new*/ copy()() nothrow {
       return gdk_color_copy(&this);
    }
 
    // Compares two colors.
    // RETURNS: %TRUE if the two colors compare equal
    // <colorb>: another #GdkColor.
-   int equal()(Color* colorb) {
+   int equal()(Color* colorb) nothrow {
       return gdk_color_equal(&this, colorb);
    }
 
    // Frees a color structure created with 
    // gdk_color_copy().
-   void free()() {
+   void free()() nothrow {
       gdk_color_free(&this);
    }
 
    // A hash function suitable for using for a hash
    // table that stores #GdkColor's.
    // RETURNS: The hash function applied to @colora
-   uint hash()() {
+   uint hash()() nothrow {
       return gdk_color_hash(&this);
    }
 
@@ -185,7 +186,7 @@ struct Color {
    // <literal>g</literal> and <literal>b</literal> are hex digits
    // representing the red, green and blue components respectively.
    // RETURNS: a newly-allocated text string
-   char* /*new*/ to_string()() {
+   char* /*new*/ to_string()() nothrow {
       return gdk_color_to_string(&this);
    }
 }
@@ -205,15 +206,16 @@ struct Colormap /* : GObject.Object */ {
    // RETURNS: the new #GdkColormap.
    // <visual>: a #GdkVisual.
    // <allocate>: if %TRUE, the newly created colormap will be a private colormap, and all colors in it will be allocated for the applications use.
-   static Colormap* /*new*/ new_()(Visual* visual, int allocate) {
+   static Colormap* /*new*/ new_()(Visual* visual, int allocate) nothrow {
       return gdk_colormap_new(visual, allocate);
    }
+   alias new_!() opCall;
 
    // Unintrospectable function: get_system() / gdk_colormap_get_system()
    // Gets the system's default colormap for the default screen. (See
    // gdk_colormap_get_system_for_screen ())
    // RETURNS: the default colormap.
-   static Colormap* get_system()() {
+   static Colormap* get_system()() nothrow {
       return gdk_colormap_get_system();
    }
 
@@ -221,7 +223,7 @@ struct Colormap /* : GObject.Object */ {
    // (See the description of struct #GdkColormap for an
    // explanation of the size of a colormap.)
    // RETURNS: the size of the system's default colormap.
-   static int get_system_size()() {
+   static int get_system_size()() nothrow {
       return gdk_colormap_get_system_size();
    }
 
@@ -230,7 +232,7 @@ struct Colormap /* : GObject.Object */ {
    // <color>: the color to allocate. On return the <structfield>pixel</structfield> field will be filled in if allocation succeeds.
    // <writeable>: If %TRUE, the color is allocated writeable (their values can later be changed using gdk_color_change()). Writeable colors cannot be shared between applications.
    // <best_match>: If %TRUE, GDK will attempt to do matching against existing colors if the color cannot be allocated as requested.
-   int alloc_color()(Color* color, int writeable, int best_match) {
+   int alloc_color()(Color* color, int writeable, int best_match) nothrow {
       return gdk_colormap_alloc_color(&this, color, writeable, best_match);
    }
 
@@ -242,7 +244,7 @@ struct Colormap /* : GObject.Object */ {
    // <writeable>: If %TRUE, the colors are allocated writeable (their values can later be changed using gdk_color_change()). Writeable colors cannot be shared between applications.
    // <best_match>: If %TRUE, GDK will attempt to do matching against existing colors if the colors cannot be allocated as requested.
    // <success>: An array of length @ncolors. On return, this indicates whether the corresponding color in @colors was successfully allocated or not.
-   int alloc_colors()(Color* colors, int n_colors, int writeable, int best_match, int* success) {
+   int alloc_colors()(Color* colors, int n_colors, int writeable, int best_match, int* success) nothrow {
       return gdk_colormap_alloc_colors(&this, colors, n_colors, writeable, best_match, success);
    }
 
@@ -251,14 +253,14 @@ struct Colormap /* : GObject.Object */ {
    // array in the colormap. This function is obsolete and
    // should not be used. See gdk_color_change().
    // <ncolors>: the number of colors to change.
-   void change()(int ncolors) {
+   void change()(int ncolors) nothrow {
       gdk_colormap_change(&this, ncolors);
    }
 
    // Frees previously allocated colors.
    // <colors>: the colors to free.
    // <n_colors>: the number of colors in @colors.
-   void free_colors()(Color* colors, int n_colors) {
+   void free_colors()(Color* colors, int n_colors) nothrow {
       gdk_colormap_free_colors(&this, colors, n_colors);
    }
 
@@ -266,14 +268,14 @@ struct Colormap /* : GObject.Object */ {
    // VERSION: 2.2
    // Gets the screen for which this colormap was created.
    // RETURNS: the screen for which this colormap was created.
-   Screen* get_screen()() {
+   Screen* get_screen()() nothrow {
       return gdk_colormap_get_screen(&this);
    }
 
    // Unintrospectable method: get_visual() / gdk_colormap_get_visual()
    // Returns the visual for which a given colormap was created.
    // RETURNS: the visual of the colormap.
-   Visual* get_visual()() {
+   Visual* get_visual()() nothrow {
       return gdk_colormap_get_visual(&this);
    }
 
@@ -288,7 +290,7 @@ struct Colormap /* : GObject.Object */ {
    // implement the eyedropper feature in #GtkColorSelection.
    // <pixel>: pixel value in hardware display format
    // <result>: #GdkColor with red, green, blue fields initialized
-   void query_color()(c_ulong pixel, Color* result) {
+   void query_color()(c_ulong pixel, Color* result) nothrow {
       gdk_colormap_query_color(&this, pixel, result);
    }
 
@@ -296,13 +298,13 @@ struct Colormap /* : GObject.Object */ {
    // DEPRECATED (v2.0) method: ref - Use g_object_ref() instead.
    // Deprecated function; use g_object_ref() instead.
    // RETURNS: the colormap
-   Colormap* ref_()() {
+   Colormap* ref_()() nothrow {
       return gdk_colormap_ref(&this);
    }
 
    // DEPRECATED (v2.0) method: unref - Use g_object_unref() instead.
    // Deprecated function; use g_object_unref() instead.
-   void unref()() {
+   void unref()() nothrow {
       gdk_colormap_unref(&this);
    }
 }
@@ -329,9 +331,10 @@ struct Cursor {
    // To make the cursor invisible, use %GDK_BLANK_CURSOR.
    // RETURNS: a new #GdkCursor
    // <cursor_type>: cursor to create
-   static Cursor* /*new*/ new_()(CursorType cursor_type) {
+   static Cursor* /*new*/ new_()(CursorType cursor_type) nothrow {
       return gdk_cursor_new(cursor_type);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.2
    // Creates a new cursor from the set of builtin cursors.
@@ -395,9 +398,10 @@ struct Cursor {
    // RETURNS: a new #GdkCursor
    // <display>: the #GdkDisplay for which the cursor will be created
    // <cursor_type>: cursor to create
-   static Cursor* /*new*/ new_for_display()(Display* display, CursorType cursor_type) {
+   static Cursor* /*new*/ new_for_display()(Display* display, CursorType cursor_type) nothrow {
       return gdk_cursor_new_for_display(display, cursor_type);
    }
+   alias new_for_display!() opCall;
 
    // VERSION: 2.8
    // Creates a new cursor by looking up @name in the current cursor
@@ -406,9 +410,10 @@ struct Cursor {
    // RETURNS: a new #GdkCursor, or %NULL if there is no cursor with
    // <display>: the #GdkDisplay for which the cursor will be created
    // <name>: the name of the cursor
-   static Cursor* /*new*/ new_from_name()(Display* display, char* name) {
+   static Cursor* /*new*/ new_from_name()(Display* display, char* name) nothrow {
       return gdk_cursor_new_from_name(display, name);
    }
+   alias new_from_name!() opCall;
 
    // VERSION: 2.4
    // Creates a new cursor from a pixbuf. 
@@ -430,9 +435,10 @@ struct Cursor {
    // <pixbuf>: the #GdkPixbuf containing the cursor image
    // <x>: the horizontal offset of the 'hotspot' of the cursor.
    // <y>: the vertical offset of the 'hotspot' of the cursor.
-   static Cursor* /*new*/ new_from_pixbuf()(Display* display, GdkPixbuf2.Pixbuf* pixbuf, int x, int y) {
+   static Cursor* /*new*/ new_from_pixbuf()(Display* display, GdkPixbuf2.Pixbuf* pixbuf, int x, int y) nothrow {
       return gdk_cursor_new_from_pixbuf(display, pixbuf, x, y);
    }
+   alias new_from_pixbuf!() opCall;
 
    // Creates a new cursor from a given pixmap and mask. Both the pixmap and mask
    // must have a depth of 1 (i.e. each pixel has only 2 values - on or off).
@@ -473,14 +479,15 @@ struct Cursor {
    // <bg>: the background color, used for the bits in the source which are 0. The color does not have to be allocated first.
    // <x>: the horizontal offset of the 'hotspot' of the cursor.
    // <y>: the vertical offset of the 'hotspot' of the cursor.
-   static Cursor* /*new*/ new_from_pixmap()(Pixmap* source, Pixmap* mask, Color* fg, Color* bg, int x, int y) {
+   static Cursor* /*new*/ new_from_pixmap()(Pixmap* source, Pixmap* mask, Color* fg, Color* bg, int x, int y) nothrow {
       return gdk_cursor_new_from_pixmap(source, mask, fg, bg, x, y);
    }
+   alias new_from_pixmap!() opCall;
 
    // VERSION: 2.22
    // Returns the cursor type for this cursor.
    // RETURNS: a #GdkCursorType
-   CursorType get_cursor_type()() {
+   CursorType get_cursor_type()() nothrow {
       return gdk_cursor_get_cursor_type(&this);
    }
 
@@ -488,7 +495,7 @@ struct Cursor {
    // VERSION: 2.2
    // Returns the display on which the #GdkCursor is defined.
    // RETURNS: the #GdkDisplay associated to @cursor
-   Display* get_display()() {
+   Display* get_display()() nothrow {
       return gdk_cursor_get_display(&this);
    }
 
@@ -499,19 +506,19 @@ struct Cursor {
    // on the cursor, GDK may not be able to obtain the image data. In this 
    // case, %NULL is returned.
    // RETURNS: a #GdkPixbuf representing @cursor, or %NULL
-   GdkPixbuf2.Pixbuf* get_image()() {
+   GdkPixbuf2.Pixbuf* get_image()() nothrow {
       return gdk_cursor_get_image(&this);
    }
 
    // Adds a reference to @cursor.
    // RETURNS: Same @cursor that was passed in
-   Cursor* /*new*/ ref_()() {
+   Cursor* /*new*/ ref_()() nothrow {
       return gdk_cursor_ref(&this);
    }
 
    // Removes a reference from @cursor, deallocating the cursor
    // if no references remain.
-   void unref()() {
+   void unref()() nothrow {
       gdk_cursor_unref(&this);
    }
 }
@@ -598,7 +605,7 @@ enum CursorType {
    BLANK_CURSOR = -2,
    CURSOR_IS_PIXMAP = -1
 }
-extern (C) alias void function (void* data) DestroyNotify;
+extern (C) alias void function (void* data) nothrow DestroyNotify;
 
 struct Device /* : GObject.Object */ {
    alias parent_instance this;
@@ -618,7 +625,7 @@ struct Device /* : GObject.Object */ {
    // Frees an array of #GdkTimeCoord that was returned by gdk_device_get_history().
    // <events>: an array of #GdkTimeCoord.
    // <n_events>: the length of the array.
-   static void free_history()(/*inout*/ TimeCoord** events, int n_events) {
+   static void free_history()(/*inout*/ TimeCoord** events, int n_events) nothrow {
       gdk_device_free_history(events, n_events);
    }
 
@@ -626,7 +633,7 @@ struct Device /* : GObject.Object */ {
    // Returns the core pointer device for the default display.
    // display and should not be freed.
    // RETURNS: the core pointer device; this is owned by the
-   static Device* get_core_pointer()() {
+   static Device* get_core_pointer()() nothrow {
       return gdk_device_get_core_pointer();
    }
 
@@ -636,7 +643,7 @@ struct Device /* : GObject.Object */ {
    // <axes>: pointer to an array of axes
    // <use>: the use to look for
    // <value>: location to store the found value.
-   int get_axis()(double* axes, AxisUse use, double* value) {
+   int get_axis()(double* axes, AxisUse use, double* value) nothrow {
       return gdk_device_get_axis(&this, axes, use, value);
    }
 
@@ -644,14 +651,14 @@ struct Device /* : GObject.Object */ {
    // Returns the axis use for @index.
    // RETURNS: a #GdkAxisUse specifying how the axis is used.
    // <index>: the index of the axis.
-   AxisUse get_axis_use()(uint index) {
+   AxisUse get_axis_use()(uint index) nothrow {
       return gdk_device_get_axis_use(&this, index);
    }
 
    // VERSION: 2.22
    // Determines whether the pointer follows device motion.
    // RETURNS: %TRUE if the pointer follows device motion
-   int get_has_cursor()() {
+   int get_has_cursor()() nothrow {
       return gdk_device_get_has_cursor(&this);
    }
 
@@ -668,7 +675,7 @@ struct Device /* : GObject.Object */ {
    // <stop>: ending timestamp for the range of events to return
    // <events>: location to store a newly-allocated array of #GdkTimeCoord, or %NULL
    // <n_events>: location to store the length of @events, or %NULL
-   int get_history()(Window* window, uint start, uint stop, /*out*/ TimeCoord*** events, /*out*/ int* n_events) {
+   int get_history()(Window* window, uint start, uint stop, /*out*/ TimeCoord*** events, /*out*/ int* n_events) nothrow {
       return gdk_device_get_history(&this, window, start, stop, events, n_events);
    }
 
@@ -678,57 +685,57 @@ struct Device /* : GObject.Object */ {
    // <index>: the index of the macro button to get.
    // <keyval>: return value for the keyval.
    // <modifiers>: return value for modifiers.
-   void get_key()(uint index, uint* keyval, ModifierType* modifiers) {
+   void get_key()(uint index, uint* keyval, ModifierType* modifiers) nothrow {
       gdk_device_get_key(&this, index, keyval, modifiers);
    }
 
    // VERSION: 2.22
    // Determines the mode of the device.
    // RETURNS: a #GdkInputSource
-   InputMode get_mode()() {
+   InputMode get_mode()() nothrow {
       return gdk_device_get_mode(&this);
    }
 
    // VERSION: 2.22
    // Gets the number of axes of a device.
    // RETURNS: the number of axes of @device
-   int get_n_axes()() {
+   int get_n_axes()() nothrow {
       return gdk_device_get_n_axes(&this);
    }
 
    // VERSION: 2.24
    // Gets the number of keys of a device.
    // RETURNS: the number of keys of @device
-   int get_n_keys()() {
+   int get_n_keys()() nothrow {
       return gdk_device_get_n_keys(&this);
    }
 
    // VERSION: 2.22
    // Determines the name of the device.
    // RETURNS: a name
-   char* get_name()() {
+   char* get_name()() nothrow {
       return gdk_device_get_name(&this);
    }
 
    // VERSION: 2.22
    // Determines the type of the device.
    // RETURNS: a #GdkInputSource
-   InputSource get_source()() {
+   InputSource get_source()() nothrow {
       return gdk_device_get_source(&this);
    }
-   void get_state()(Window* window, double* axes, ModifierType* mask) {
+   void get_state()(Window* window, double* axes, ModifierType* mask) nothrow {
       gdk_device_get_state(&this, window, axes, mask);
    }
-   void set_axis_use()(uint index_, AxisUse use) {
+   void set_axis_use()(uint index_, AxisUse use) nothrow {
       gdk_device_set_axis_use(&this, index_, use);
    }
-   void set_key()(uint index_, uint keyval, ModifierType modifiers) {
+   void set_key()(uint index_, uint keyval, ModifierType modifiers) nothrow {
       gdk_device_set_key(&this, index_, keyval, modifiers);
    }
-   int set_mode()(InputMode mode) {
+   int set_mode()(InputMode mode) nothrow {
       return gdk_device_set_mode(&this, mode);
    }
-   void set_source()(InputSource source) {
+   void set_source()(InputSource source) nothrow {
       gdk_device_set_source(&this, source);
    }
 }
@@ -776,7 +783,7 @@ struct Display /* : GObject.Object */ {
    // <literal>gdk_display_manager_get_default_display (gdk_display_manager_get ())</literal>.
    // display.
    // RETURNS: a #GdkDisplay, or %NULL if there is no default
-   static Display* get_default()() {
+   static Display* get_default()() nothrow {
       return gdk_display_get_default();
    }
 
@@ -785,7 +792,7 @@ struct Display /* : GObject.Object */ {
    // Opens a display.
    // RETURNS: a #GdkDisplay, or %NULL if the display could not be opened.
    // <display_name>: the name of the display to open
-   static Display* open()(char* display_name) {
+   static Display* open()(char* display_name) nothrow {
       return gdk_display_open(display_name);
    }
 
@@ -797,24 +804,24 @@ struct Display /* : GObject.Object */ {
    // function that should not be used by applications.
    // otherwise %NULL.
    // RETURNS: the default display, if it could be opened,
-   static Display* open_default_libgtk_only()() {
+   static Display* open_default_libgtk_only()() nothrow {
       return gdk_display_open_default_libgtk_only();
    }
    // Unintrospectable method: add_client_message_filter() / gdk_display_add_client_message_filter()
-   void add_client_message_filter()(Atom message_type, FilterFunc func, void* data) {
+   void add_client_message_filter()(Atom message_type, FilterFunc func, void* data) nothrow {
       gdk_display_add_client_message_filter(&this, message_type, func, data);
    }
 
    // VERSION: 2.2
    // Emits a short beep on @display
-   void beep()() {
+   void beep()() nothrow {
       gdk_display_beep(&this);
    }
 
    // VERSION: 2.2
    // Closes the connection to the windowing system for the given display,
    // and cleans up associated resources.
-   void close()() {
+   void close()() nothrow {
       gdk_display_close(&this);
    }
 
@@ -827,7 +834,7 @@ struct Display /* : GObject.Object */ {
    // from a thread other than the thread where the main loop is running.
    // This is most useful for X11. On windowing systems where requests are
    // handled synchronously, this function will do nothing.
-   void flush()() {
+   void flush()() nothrow {
       gdk_display_flush(&this);
    }
 
@@ -836,14 +843,14 @@ struct Display /* : GObject.Object */ {
    // Returns the core pointer device for the given display
    // display and should not be freed.
    // RETURNS: the core pointer device; this is owned by the
-   Device* get_core_pointer()() {
+   Device* get_core_pointer()() nothrow {
       return gdk_display_get_core_pointer(&this);
    }
 
    // VERSION: 2.4
    // Returns the default size to use for cursors on @display.
    // RETURNS: the default cursor size.
-   uint get_default_cursor_size()() {
+   uint get_default_cursor_size()() nothrow {
       return gdk_display_get_default_cursor_size(&this);
    }
 
@@ -853,7 +860,7 @@ struct Display /* : GObject.Object */ {
    // on @display. This window is implicitly created by GDK. 
    // See gdk_window_set_group().
    // RETURNS: The default group leader window for @display
-   Window* get_default_group()() {
+   Window* get_default_group()() nothrow {
       return gdk_display_get_default_group(&this);
    }
 
@@ -861,7 +868,7 @@ struct Display /* : GObject.Object */ {
    // VERSION: 2.2
    // Get the default #GdkScreen for @display.
    // RETURNS: the default #GdkScreen object for @display
-   Screen* get_default_screen()() {
+   Screen* get_default_screen()() nothrow {
       return gdk_display_get_default_screen(&this);
    }
 
@@ -870,7 +877,7 @@ struct Display /* : GObject.Object */ {
    // windowing system if necessary.
    // are pending. The returned #GdkEvent should be freed with gdk_event_free().
    // RETURNS: the next #GdkEvent to be processed, or %NULL if no events
-   Event* /*new*/ get_event()() {
+   Event* /*new*/ get_event()() nothrow {
       return gdk_display_get_event(&this);
    }
 
@@ -878,14 +885,14 @@ struct Display /* : GObject.Object */ {
    // Gets the maximal size to use for cursors on @display.
    // <width>: the return location for the maximal cursor width
    // <height>: the return location for the maximal cursor height
-   void get_maximal_cursor_size()(/*out*/ uint* width, /*out*/ uint* height) {
+   void get_maximal_cursor_size()(/*out*/ uint* width, /*out*/ uint* height) nothrow {
       gdk_display_get_maximal_cursor_size(&this, width, height);
    }
 
    // VERSION: 2.2
    // Gets the number of screen managed by the @display.
    // RETURNS: number of screens.
-   int get_n_screens()() {
+   int get_n_screens()() nothrow {
       return gdk_display_get_n_screens(&this);
    }
 
@@ -893,7 +900,7 @@ struct Display /* : GObject.Object */ {
    // Gets the name of the display.
    // by GDK and should not be modified or freed.
    // RETURNS: a string representing the display name. This string is owned
-   char* get_name()() {
+   char* get_name()() nothrow {
       return gdk_display_get_name(&this);
    }
 
@@ -904,7 +911,7 @@ struct Display /* : GObject.Object */ {
    // <x>: location to store root window X coordinate of pointer, or %NULL.
    // <y>: location to store root window Y coordinate of pointer, or %NULL.
    // <mask>: location to store current modifier mask, or %NULL
-   void get_pointer()(/*out*/ Screen** screen=null, /*out*/ int* x=null, /*out*/ int* y=null, /*out*/ ModifierType* mask=null) {
+   void get_pointer()(/*out*/ Screen** screen=null, /*out*/ int* x=null, /*out*/ int* y=null, /*out*/ ModifierType* mask=null) nothrow {
       gdk_display_get_pointer(&this, screen, x, y, mask);
    }
 
@@ -913,7 +920,7 @@ struct Display /* : GObject.Object */ {
    // Returns a screen object for one of the screens of the display.
    // RETURNS: the #GdkScreen object
    // <screen_num>: the screen number
-   Screen* get_screen()(int screen_num) {
+   Screen* get_screen()(int screen_num) nothrow {
       return gdk_display_get_screen(&this, screen_num);
    }
 
@@ -925,21 +932,21 @@ struct Display /* : GObject.Object */ {
    // RETURNS: the window under the mouse pointer, or %NULL
    // <win_x>: return location for x coordinate of the pointer location relative to the window origin, or %NULL
    // <win_y>: return location for y coordinate of the pointer location relative
-   Window* get_window_at_pointer()(/*out*/ int* win_x=null, /*out*/ int* win_y=null) {
+   Window* get_window_at_pointer()(/*out*/ int* win_x=null, /*out*/ int* win_y=null) nothrow {
       return gdk_display_get_window_at_pointer(&this, win_x, win_y);
    }
 
    // VERSION: 2.22
    // Finds out if the display has been closed.
    // RETURNS: %TRUE if the display is closed.
-   int is_closed()() {
+   int is_closed()() nothrow {
       return gdk_display_is_closed(&this);
    }
 
    // VERSION: 2.2
    // Release any keyboard grab
    // <time_>: a timestap (e.g #GDK_CURRENT_TIME).
-   void keyboard_ungrab()(uint time_) {
+   void keyboard_ungrab()(uint time_) nothrow {
       gdk_display_keyboard_ungrab(&this, time_);
    }
 
@@ -948,7 +955,7 @@ struct Display /* : GObject.Object */ {
    // Returns the list of available input devices attached to @display.
    // The list is statically allocated and should not be freed.
    // RETURNS: a list of #GdkDevice
-   GLib2.List* list_devices()() {
+   GLib2.List* list_devices()() nothrow {
       return gdk_display_list_devices(&this);
    }
 
@@ -960,21 +967,21 @@ struct Display /* : GObject.Object */ {
    // if no events are in the queue. The returned #GdkEvent should be freed with
    // gdk_event_free().
    // RETURNS: a copy of the first #GdkEvent on the event queue, or %NULL
-   Event* /*new*/ peek_event()() {
+   Event* /*new*/ peek_event()() nothrow {
       return gdk_display_peek_event(&this);
    }
 
    // VERSION: 2.2
    // Test if the pointer is grabbed.
    // RETURNS: %TRUE if an active X pointer grab is in effect
-   int pointer_is_grabbed()() {
+   int pointer_is_grabbed()() nothrow {
       return gdk_display_pointer_is_grabbed(&this);
    }
 
    // VERSION: 2.2
    // Release any pointer grab.
    // <time_>: a timestap (e.g. %GDK_CURRENT_TIME).
-   void pointer_ungrab()(uint time_) {
+   void pointer_ungrab()(uint time_) nothrow {
       gdk_display_pointer_ungrab(&this, time_);
    }
 
@@ -982,7 +989,7 @@ struct Display /* : GObject.Object */ {
    // Appends a copy of the given event onto the front of the event
    // queue for @display.
    // <event>: a #GdkEvent.
-   void put_event()(Event* event) {
+   void put_event()(Event* event) nothrow {
       gdk_display_put_event(&this, event);
    }
 
@@ -992,7 +999,7 @@ struct Display /* : GObject.Object */ {
    // be sent.
    // RETURNS: whether #GdkEventOwnerChange events will
    // <selection>: the #GdkAtom naming the selection for which ownership change notification is requested
-   int request_selection_notification()(Atom selection) {
+   int request_selection_notification()(Atom selection) nothrow {
       return gdk_display_request_selection_notification(&this, selection);
    }
 
@@ -1003,7 +1010,7 @@ struct Display /* : GObject.Object */ {
    // Applications should <emphasis>not</emphasis> set this, it is a global 
    // user-configured setting.
    // <distance>: distance in pixels
-   void set_double_click_distance()(uint distance) {
+   void set_double_click_distance()(uint distance) nothrow {
       gdk_display_set_double_click_distance(&this, distance);
    }
 
@@ -1013,7 +1020,7 @@ struct Display /* : GObject.Object */ {
    // Applications should <emphasis>not</emphasis> set this, it is a global 
    // user-configured setting.
    // <msec>: double click time in milliseconds (thousandths of a second)
-   void set_double_click_time()(uint msec) {
+   void set_double_click_time()(uint msec) nothrow {
       gdk_display_set_double_click_time(&this, msec);
    }
 
@@ -1027,7 +1034,7 @@ struct Display /* : GObject.Object */ {
    // reason to use this facility.
    // RETURNS: the previous pointer hook table
    // <new_hooks>: a table of pointers to functions for getting quantities related to the current pointer position, or %NULL to restore the default table.
-   DisplayPointerHooks* set_pointer_hooks()(DisplayPointerHooks* new_hooks) {
+   DisplayPointerHooks* set_pointer_hooks()(DisplayPointerHooks* new_hooks) nothrow {
       return gdk_display_set_pointer_hooks(&this, new_hooks);
    }
 
@@ -1040,7 +1047,7 @@ struct Display /* : GObject.Object */ {
    // <clipboard_window>: a #GdkWindow belonging to the clipboard owner
    // <time_>: a timestamp if all available targets should be saved.
    // <n_targets>: length of the @targets array
-   void store_clipboard()(Window* clipboard_window, uint time_, Atom* targets, int n_targets) {
+   void store_clipboard()(Window* clipboard_window, uint time_, Atom* targets, int n_targets) nothrow {
       gdk_display_store_clipboard(&this, clipboard_window, time_, targets, n_targets);
    }
 
@@ -1050,7 +1057,7 @@ struct Display /* : GObject.Object */ {
    // application has quit. On X11 this checks if a clipboard daemon is
    // running.
    // RETURNS: %TRUE if the display supports clipboard persistance.
-   int supports_clipboard_persistence()() {
+   int supports_clipboard_persistence()() nothrow {
       return gdk_display_supports_clipboard_persistence(&this);
    }
 
@@ -1060,7 +1067,7 @@ struct Display /* : GObject.Object */ {
    // Currently this only works on X11 with XComposite and
    // XDamage extensions available.
    // RETURNS: %TRUE if windows may be composited.
-   int supports_composite()() {
+   int supports_composite()() nothrow {
       return gdk_display_supports_composite(&this);
    }
 
@@ -1069,7 +1076,7 @@ struct Display /* : GObject.Object */ {
    // on @display. Otherwise, cursors are restricted to bilevel 
    // alpha (i.e. a mask).
    // RETURNS: whether cursors can have alpha channels.
-   int supports_cursor_alpha()() {
+   int supports_cursor_alpha()() nothrow {
       return gdk_display_supports_cursor_alpha(&this);
    }
 
@@ -1078,7 +1085,7 @@ struct Display /* : GObject.Object */ {
    // on @display. Otherwise, cursors have only a forground
    // and a background color.
    // RETURNS: whether cursors can have multiple colors.
-   int supports_cursor_color()() {
+   int supports_cursor_color()() nothrow {
       return gdk_display_supports_cursor_color(&this);
    }
 
@@ -1086,7 +1093,7 @@ struct Display /* : GObject.Object */ {
    // Returns %TRUE if gdk_window_input_shape_combine_mask() can
    // be used to modify the input shape of windows on @display.
    // RETURNS: %TRUE if windows with modified input shape are supported
-   int supports_input_shapes()() {
+   int supports_input_shapes()() nothrow {
       return gdk_display_supports_input_shapes(&this);
    }
 
@@ -1095,7 +1102,7 @@ struct Display /* : GObject.Object */ {
    // sent when the owner of a selection changes.
    // be sent.
    // RETURNS: whether #GdkEventOwnerChange events will
-   int supports_selection_notification()() {
+   int supports_selection_notification()() nothrow {
       return gdk_display_supports_selection_notification(&this);
    }
 
@@ -1103,7 +1110,7 @@ struct Display /* : GObject.Object */ {
    // Returns %TRUE if gdk_window_shape_combine_mask() can
    // be used to create shaped windows on @display.
    // RETURNS: %TRUE if shaped windows are supported
-   int supports_shapes()() {
+   int supports_shapes()() nothrow {
       return gdk_display_supports_shapes(&this);
    }
 
@@ -1116,7 +1123,7 @@ struct Display /* : GObject.Object */ {
    // removed.
    // This is most useful for X11. On windowing systems where requests are
    // handled synchronously, this function will do nothing.
-   void sync()() {
+   void sync()() nothrow {
       gdk_display_sync(&this);
    }
 
@@ -1134,7 +1141,7 @@ struct Display /* : GObject.Object */ {
    // <screen>: the screen of @display to warp the pointer to
    // <x>: the x coordinate of the destination
    // <y>: the y coordinate of the destination
-   void warp_pointer()(Screen* screen, int x, int y) {
+   void warp_pointer()(Screen* screen, int x, int y) nothrow {
       gdk_display_warp_pointer(&this, screen, x, y);
    }
 
@@ -1142,13 +1149,15 @@ struct Display /* : GObject.Object */ {
    // The ::closed signal is emitted when the connection to the windowing
    // system for @display is closed.
    // <is_error>: %TRUE if the display was closed due to an error
-   extern (C) alias static void function (Display* this_, c_int is_error, void* user_data=null) signal_closed;
+   extern (C) alias static void function (Display* this_, c_int is_error, void* user_data=null) nothrow signal_closed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"closed", CB:signal_closed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"closed", CB:signal_closed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_closed)||_ttmm!(CB, signal_closed)()) {
       return signal_connect_data!()(&this, cast(char*)"closed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -1156,21 +1165,21 @@ struct Display /* : GObject.Object */ {
 
 struct DisplayClass {
    GObject2.ObjectClass parent_class;
-   extern (C) char* function (Display* display) get_display_name;
+   extern (C) char* function (Display* display) nothrow get_display_name;
    // RETURNS: number of screens.
-   extern (C) int function (Display* display) get_n_screens;
+   extern (C) int function (Display* display) nothrow get_n_screens;
 
    // Unintrospectable functionp: get_screen() / ()
    // 
    // RETURNS: the #GdkScreen object
    // <screen_num>: the screen number
-   extern (C) Screen* function (Display* display, int screen_num) get_screen;
+   extern (C) Screen* function (Display* display, int screen_num) nothrow get_screen;
 
    // Unintrospectable functionp: get_default_screen() / ()
    // 
    // RETURNS: the default #GdkScreen object for @display
-   extern (C) Screen* function (Display* display) get_default_screen;
-   extern (C) void function (Display* display, int is_error) closed;
+   extern (C) Screen* function (Display* display) nothrow get_default_screen;
+   extern (C) void function (Display* display, int is_error) nothrow closed;
 }
 
 struct DisplayManager /* : GObject.Object */ {
@@ -1184,7 +1193,7 @@ struct DisplayManager /* : GObject.Object */ {
    // Gets the singleton #GdkDisplayManager object.
    // gdk_init(), or gdk_init_check() must have been called first.
    // RETURNS: The global #GdkDisplayManager singleton; gdk_parse_pargs(),
-   static DisplayManager* get()() {
+   static DisplayManager* get()() nothrow {
       return gdk_display_manager_get();
    }
 
@@ -1192,7 +1201,7 @@ struct DisplayManager /* : GObject.Object */ {
    // Gets the default #GdkDisplay.
    // display.
    // RETURNS: a #GdkDisplay, or %NULL if there is no default
-   Display* get_default_display()() {
+   Display* get_default_display()() nothrow {
       return gdk_display_manager_get_default_display(&this);
    }
 
@@ -1201,27 +1210,29 @@ struct DisplayManager /* : GObject.Object */ {
    // #GSList of #GdkDisplay objects. Free this list with g_slist_free() when you
    // are done with it.
    // RETURNS: a newly allocated
-   GLib2.SList* /*new container*/ list_displays()() {
+   GLib2.SList* /*new container*/ list_displays()() nothrow {
       return gdk_display_manager_list_displays(&this);
    }
 
    // VERSION: 2.2
    // Sets @display as the default display.
    // <display>: a #GdkDisplay
-   void set_default_display()(Display* display) {
+   void set_default_display()(Display* display) nothrow {
       gdk_display_manager_set_default_display(&this, display);
    }
 
    // VERSION: 2.2
    // The ::display_opened signal is emitted when a display is opened.
    // <display>: the opened display
-   extern (C) alias static void function (DisplayManager* this_, Display* display, void* user_data=null) signal_display_opened;
+   extern (C) alias static void function (DisplayManager* this_, Display* display, void* user_data=null) nothrow signal_display_opened;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"display-opened", CB:signal_display_opened)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"display-opened", CB:signal_display_opened)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_display_opened)||_ttmm!(CB, signal_display_opened)()) {
       return signal_connect_data!()(&this, cast(char*)"display-opened",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -1229,15 +1240,15 @@ struct DisplayManager /* : GObject.Object */ {
 
 struct DisplayManagerClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (DisplayManager* display_manager, Display* display) display_opened;
+   extern (C) void function (DisplayManager* display_manager, Display* display) nothrow display_opened;
 }
 
 struct DisplayPointerHooks {
-   extern (C) void function (Display* display, Screen** screen, int* x, int* y, ModifierType* mask) get_pointer;
+   extern (C) void function (Display* display, Screen** screen, int* x, int* y, ModifierType* mask) nothrow get_pointer;
    // Unintrospectable functionp: window_get_pointer() / ()
-   extern (C) Window* function (Display* display, Window* window, int* x, int* y, ModifierType* mask) window_get_pointer;
+   extern (C) Window* function (Display* display, Window* window, int* x, int* y, ModifierType* mask) nothrow window_get_pointer;
    // Unintrospectable functionp: window_at_pointer() / ()
-   extern (C) Window* function (Display* display, int* win_x, int* win_y) window_at_pointer;
+   extern (C) Window* function (Display* display, int* win_x, int* win_y) nothrow window_at_pointer;
 }
 
 enum DragAction {
@@ -1266,69 +1277,70 @@ struct DragContext /* : GObject.Object */ {
    // Creates a new #GdkDragContext.
    // obtain drag contexts by gdk_drag_begin() or similar.
    // RETURNS: the newly created #GdkDragContext.
-   static DragContext* /*new*/ new_()() {
+   static DragContext* /*new*/ new_()() nothrow {
       return gdk_drag_context_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.22
    // Determines the bitmask of actions proposed by the source if
    // gdk_drag_context_suggested_action() returns GDK_ACTION_ASK.
    // RETURNS: the #GdkDragAction flags
-   DragAction get_actions()() {
+   DragAction get_actions()() nothrow {
       return gdk_drag_context_get_actions(&this);
    }
 
    // VERSION: 2.24
    // Returns the destination windw for the DND operation.
    // RETURNS: a #GdkWindow
-   Window* get_dest_window()() {
+   Window* get_dest_window()() nothrow {
       return gdk_drag_context_get_dest_window(&this);
    }
 
    // VERSION: 2.24
    // Returns the drag protocol thats used by this context.
    // RETURNS: the drag protocol
-   DragProtocol get_protocol()() {
+   DragProtocol get_protocol()() nothrow {
       return gdk_drag_context_get_protocol(&this);
    }
 
    // VERSION: 2.22
    // Determines the action chosen by the drag destination.
    // RETURNS: a #GdkDragAction value
-   DragAction get_selected_action()() {
+   DragAction get_selected_action()() nothrow {
       return gdk_drag_context_get_selected_action(&this);
    }
 
    // VERSION: 2.22
    // Returns the #GdkWindow where the DND operation started.
    // RETURNS: a #GdkWindow
-   Window* get_source_window()() {
+   Window* get_source_window()() nothrow {
       return gdk_drag_context_get_source_window(&this);
    }
 
    // VERSION: 2.22
    // Determines the suggested drag action of the context.
    // RETURNS: a #GdkDragAction value
-   DragAction get_suggested_action()() {
+   DragAction get_suggested_action()() nothrow {
       return gdk_drag_context_get_suggested_action(&this);
    }
 
    // VERSION: 2.22
    // Retrieves the list of targets of the context.
    // RETURNS: a #GList of targets
-   GLib2.List* list_targets()() {
+   GLib2.List* list_targets()() nothrow {
       return gdk_drag_context_list_targets(&this);
    }
 
    // DEPRECATED (v2.2) method: ref - Use g_object_ref() instead.
    // Deprecated function; use g_object_ref() instead.
-   void ref_()() {
+   void ref_()() nothrow {
       gdk_drag_context_ref(&this);
    }
 
    // DEPRECATED (v2.2) method: unref - Use g_object_unref() instead.
    // Deprecated function; use g_object_unref() instead.
-   void unref()() {
+   void unref()() nothrow {
       gdk_drag_context_unref(&this);
    }
 }
@@ -1368,7 +1380,7 @@ struct Drawable /* : GObject.Object */ {
    // <dest_y>: y coordinate within @image. Must be 0 if @image is %NULL
    // <width>: width of region to get
    // <height>: height or region to get
-   Image* copy_to_image()(Image* image, int src_x, int src_y, int dest_x, int dest_y, int width, int height) {
+   Image* copy_to_image()(Image* image, int src_x, int src_y, int dest_x, int dest_y, int width, int height) nothrow {
       return gdk_drawable_copy_to_image(&this, image, src_x, src_y, dest_x, dest_y, width, height);
    }
 
@@ -1381,7 +1393,7 @@ struct Drawable /* : GObject.Object */ {
    // primitives.
    // when you are done.
    // RETURNS: a #GdkRegion. This must be freed with gdk_region_destroy()
-   Region* get_clip_region()() {
+   Region* get_clip_region()() nothrow {
       return gdk_drawable_get_clip_region(&this);
    }
 
@@ -1389,7 +1401,7 @@ struct Drawable /* : GObject.Object */ {
    // Gets the colormap for @drawable, if one is set; returns
    // %NULL otherwise.
    // RETURNS: the colormap, or %NULL
-   Colormap* get_colormap()() {
+   Colormap* get_colormap()() nothrow {
       return gdk_drawable_get_colormap(&this);
    }
 
@@ -1398,7 +1410,7 @@ struct Drawable /* : GObject.Object */ {
    // used instead.
    // RETURNS: the data stored at @key
    // <key>: name the data was stored under
-   void* get_data()(char* key) {
+   void* get_data()(char* key) nothrow {
       return gdk_drawable_get_data(&this, key);
    }
 
@@ -1406,7 +1418,7 @@ struct Drawable /* : GObject.Object */ {
    // that make up a pixel in the drawable's visual. Examples are 8 bits
    // per pixel, 24 bits per pixel, etc.
    // RETURNS: number of bits per pixel
-   int get_depth()() {
+   int get_depth()() nothrow {
       return gdk_drawable_get_depth(&this);
    }
 
@@ -1415,7 +1427,7 @@ struct Drawable /* : GObject.Object */ {
    // DEPRECATED (v2.24) method: get_display - Use gdk_window_get_display() instead
    // Gets the #GdkDisplay associated with a #GdkDrawable.
    // RETURNS: the #GdkDisplay associated with @drawable
-   Display* get_display()() {
+   Display* get_display()() nothrow {
       return gdk_drawable_get_display(&this);
    }
 
@@ -1451,7 +1463,7 @@ struct Drawable /* : GObject.Object */ {
    // <y>: y coordinate on @drawable
    // <width>: width of region to get
    // <height>: height or region to get
-   Image* get_image()(int x, int y, int width, int height) {
+   Image* get_image()(int x, int y, int width, int height) nothrow {
       return gdk_drawable_get_image(&this, x, y, width, height);
    }
 
@@ -1460,7 +1472,7 @@ struct Drawable /* : GObject.Object */ {
    // DEPRECATED (v2.24) method: get_screen - Use gdk_window_get_screen() instead
    // Gets the #GdkScreen associated with a #GdkDrawable.
    // RETURNS: the #GdkScreen associated with @drawable
-   Screen* get_screen()() {
+   Screen* get_screen()() nothrow {
       return gdk_drawable_get_screen(&this);
    }
 
@@ -1472,7 +1484,7 @@ struct Drawable /* : GObject.Object */ {
    // #GdkWindows. Use gdk_pixmap_get_size() for #GdkPixmaps.
    // <width>: location to store drawable's width, or %NULL
    // <height>: location to store drawable's height, or %NULL
-   void get_size()(/*out*/ int* width=null, /*out*/ int* height=null) {
+   void get_size()(/*out*/ int* width=null, /*out*/ int* height=null) nothrow {
       gdk_drawable_get_size(&this, width, height);
    }
 
@@ -1483,7 +1495,7 @@ struct Drawable /* : GObject.Object */ {
    // is visible.
    // when you are done.
    // RETURNS: a #GdkRegion. This must be freed with gdk_region_destroy()
-   Region* get_visible_region()() {
+   Region* get_visible_region()() nothrow {
       return gdk_drawable_get_visible_region(&this);
    }
 
@@ -1491,7 +1503,7 @@ struct Drawable /* : GObject.Object */ {
    // DEPRECATED (v2.24) method: get_visual - Use gdk_window_get_visual()
    // Gets the #GdkVisual describing the pixel format of @drawable.
    // RETURNS: a #GdkVisual
-   Visual* get_visual()() {
+   Visual* get_visual()() nothrow {
       return gdk_drawable_get_visual(&this);
    }
 
@@ -1500,7 +1512,7 @@ struct Drawable /* : GObject.Object */ {
    // Deprecated equivalent of calling g_object_ref() on @drawable.
    // (Drawables were not objects in previous versions of GDK.)
    // RETURNS: the same @drawable passed in
-   Drawable* ref_()() {
+   Drawable* ref_()() nothrow {
       return gdk_drawable_ref(&this);
    }
 
@@ -1513,7 +1525,7 @@ struct Drawable /* : GObject.Object */ {
    // when using a #GdkGC to draw to a drawable, or copying one drawable
    // to another, the colormaps should match.
    // <colormap>: a #GdkColormap
-   void set_colormap()(Colormap* colormap) {
+   void set_colormap()(Colormap* colormap) nothrow {
       gdk_drawable_set_colormap(&this, colormap);
    }
 
@@ -1522,13 +1534,13 @@ struct Drawable /* : GObject.Object */ {
    // <key>: name to store the data under
    // <data>: arbitrary data
    // <destroy_func>: function to free @data, or %NULL
-   void set_data()(char* key, void* data, GLib2.DestroyNotify destroy_func=null) {
+   void set_data()(char* key, void* data, GLib2.DestroyNotify destroy_func=null) nothrow {
       gdk_drawable_set_data(&this, key, data, destroy_func);
    }
 
    // DEPRECATED (v2.0) method: unref - Use g_object_unref() instead.
    // Deprecated equivalent of calling g_object_unref() on @drawable.
-   void unref()() {
+   void unref()() nothrow {
       gdk_drawable_unref(&this);
    }
 }
@@ -1536,40 +1548,40 @@ struct Drawable /* : GObject.Object */ {
 struct DrawableClass {
    GObject2.ObjectClass parent_class;
    // Unintrospectable functionp: create_gc() / ()
-   extern (C) GC* function (Drawable* drawable, GCValues* values, GCValuesMask mask) create_gc;
-   extern (C) void function (Drawable* drawable, GC* gc, int filled, int x, int y, int width, int height) draw_rectangle;
-   extern (C) void function (Drawable* drawable, GC* gc, int filled, int x, int y, int width, int height, int angle1, int angle2) draw_arc;
-   extern (C) void function (Drawable* drawable, GC* gc, int filled, Point* points, int npoints) draw_polygon;
-   extern (C) void function (Drawable* drawable, Font* font, GC* gc, int x, int y, char* text, int text_length) draw_text;
-   extern (C) void function (Drawable* drawable, Font* font, GC* gc, int x, int y, WChar* text, int text_length) draw_text_wc;
-   extern (C) void function (Drawable* drawable, GC* gc, Drawable* src, int xsrc, int ysrc, int xdest, int ydest, int width, int height) draw_drawable;
-   extern (C) void function (Drawable* drawable, GC* gc, Point* points, int npoints) draw_points;
-   extern (C) void function (Drawable* drawable, GC* gc, Segment* segs, int nsegs) draw_segments;
-   extern (C) void function (Drawable* drawable, GC* gc, Point* points, int npoints) draw_lines;
-   extern (C) void function (Drawable* drawable, GC* gc, Pango.Font* font, int x, int y, Pango.GlyphString* glyphs) draw_glyphs;
-   extern (C) void function (Drawable* drawable, GC* gc, Image* image, int xsrc, int ysrc, int xdest, int ydest, int width, int height) draw_image;
+   extern (C) GC* function (Drawable* drawable, GCValues* values, GCValuesMask mask) nothrow create_gc;
+   extern (C) void function (Drawable* drawable, GC* gc, int filled, int x, int y, int width, int height) nothrow draw_rectangle;
+   extern (C) void function (Drawable* drawable, GC* gc, int filled, int x, int y, int width, int height, int angle1, int angle2) nothrow draw_arc;
+   extern (C) void function (Drawable* drawable, GC* gc, int filled, Point* points, int npoints) nothrow draw_polygon;
+   extern (C) void function (Drawable* drawable, Font* font, GC* gc, int x, int y, char* text, int text_length) nothrow draw_text;
+   extern (C) void function (Drawable* drawable, Font* font, GC* gc, int x, int y, WChar* text, int text_length) nothrow draw_text_wc;
+   extern (C) void function (Drawable* drawable, GC* gc, Drawable* src, int xsrc, int ysrc, int xdest, int ydest, int width, int height) nothrow draw_drawable;
+   extern (C) void function (Drawable* drawable, GC* gc, Point* points, int npoints) nothrow draw_points;
+   extern (C) void function (Drawable* drawable, GC* gc, Segment* segs, int nsegs) nothrow draw_segments;
+   extern (C) void function (Drawable* drawable, GC* gc, Point* points, int npoints) nothrow draw_lines;
+   extern (C) void function (Drawable* drawable, GC* gc, Pango.Font* font, int x, int y, Pango.GlyphString* glyphs) nothrow draw_glyphs;
+   extern (C) void function (Drawable* drawable, GC* gc, Image* image, int xsrc, int ysrc, int xdest, int ydest, int width, int height) nothrow draw_image;
    // RETURNS: number of bits per pixel
-   extern (C) int function (Drawable* drawable) get_depth;
+   extern (C) int function (Drawable* drawable) nothrow get_depth;
 
    // <width>: location to store drawable's width, or %NULL
    // <height>: location to store drawable's height, or %NULL
-   extern (C) void function (Drawable* drawable, /*out*/ int* width=null, /*out*/ int* height=null) get_size;
-   extern (C) void function (Drawable* drawable, Colormap* cmap) set_colormap;
+   extern (C) void function (Drawable* drawable, /*out*/ int* width=null, /*out*/ int* height=null) nothrow get_size;
+   extern (C) void function (Drawable* drawable, Colormap* cmap) nothrow set_colormap;
 
    // Unintrospectable functionp: get_colormap() / ()
    // 
    // RETURNS: the colormap, or %NULL
-   extern (C) Colormap* function (Drawable* drawable) get_colormap;
+   extern (C) Colormap* function (Drawable* drawable) nothrow get_colormap;
 
    // Unintrospectable functionp: get_visual() / ()
    // 
    // RETURNS: a #GdkVisual
-   extern (C) Visual* function (Drawable* drawable) get_visual;
+   extern (C) Visual* function (Drawable* drawable) nothrow get_visual;
 
    // Unintrospectable functionp: get_screen() / ()
    // 
    // RETURNS: the #GdkScreen associated with @drawable
-   extern (C) Screen* function (Drawable* drawable) get_screen;
+   extern (C) Screen* function (Drawable* drawable) nothrow get_screen;
 
    // Unintrospectable functionp: get_image() / ()
    // 
@@ -1578,38 +1590,38 @@ struct DrawableClass {
    // <y>: y coordinate on @drawable
    // <width>: width of region to get
    // <height>: height or region to get
-   extern (C) Image* function (Drawable* drawable, int x, int y, int width, int height) get_image;
+   extern (C) Image* function (Drawable* drawable, int x, int y, int width, int height) nothrow get_image;
 
    // Unintrospectable functionp: get_clip_region() / ()
    // 
    // RETURNS: a #GdkRegion. This must be freed with gdk_region_destroy()
-   extern (C) Region* function (Drawable* drawable) get_clip_region;
+   extern (C) Region* function (Drawable* drawable) nothrow get_clip_region;
 
    // Unintrospectable functionp: get_visible_region() / ()
    // 
    // RETURNS: a #GdkRegion. This must be freed with gdk_region_destroy()
-   extern (C) Region* function (Drawable* drawable) get_visible_region;
+   extern (C) Region* function (Drawable* drawable) nothrow get_visible_region;
    // Unintrospectable functionp: get_composite_drawable() / ()
-   extern (C) Drawable* function (Drawable* drawable, int x, int y, int width, int height, int* composite_x_offset, int* composite_y_offset) get_composite_drawable;
-   extern (C) void function (Drawable* drawable, GC* gc, GdkPixbuf2.Pixbuf* pixbuf, int src_x, int src_y, int dest_x, int dest_y, int width, int height, RgbDither dither, int x_dither, int y_dither) draw_pixbuf;
+   extern (C) Drawable* function (Drawable* drawable, int x, int y, int width, int height, int* composite_x_offset, int* composite_y_offset) nothrow get_composite_drawable;
+   extern (C) void function (Drawable* drawable, GC* gc, GdkPixbuf2.Pixbuf* pixbuf, int src_x, int src_y, int dest_x, int dest_y, int width, int height, RgbDither dither, int x_dither, int y_dither) nothrow draw_pixbuf;
    // Unintrospectable functionp: _copy_to_image() / ()
-   extern (C) Image* function (Drawable* drawable, Image* image, int src_x, int src_y, int dest_x, int dest_y, int width, int height) _copy_to_image;
-   extern (C) void function (Drawable* drawable, GC* gc, Pango.Matrix* matrix, Pango.Font* font, int x, int y, Pango.GlyphString* glyphs) draw_glyphs_transformed;
-   extern (C) void function (Drawable* drawable, GC* gc, Trapezoid* trapezoids, int n_trapezoids) draw_trapezoids;
-   extern (C) cairo.Surface* /*new*/ function (Drawable* drawable) ref_cairo_surface;
+   extern (C) Image* function (Drawable* drawable, Image* image, int src_x, int src_y, int dest_x, int dest_y, int width, int height) nothrow _copy_to_image;
+   extern (C) void function (Drawable* drawable, GC* gc, Pango.Matrix* matrix, Pango.Font* font, int x, int y, Pango.GlyphString* glyphs) nothrow draw_glyphs_transformed;
+   extern (C) void function (Drawable* drawable, GC* gc, Trapezoid* trapezoids, int n_trapezoids) nothrow draw_trapezoids;
+   extern (C) cairo.Surface* /*new*/ function (Drawable* drawable) nothrow ref_cairo_surface;
    // Unintrospectable functionp: get_source_drawable() / ()
-   extern (C) Drawable* function (Drawable* drawable) get_source_drawable;
-   extern (C) void function (Drawable* drawable, cairo.Context* cr) set_cairo_clip;
-   extern (C) cairo.Surface* /*new*/ function (Drawable* drawable, int width, int height) create_cairo_surface;
-   extern (C) void function (Drawable* drawable, GC* gc, Drawable* src, int xsrc, int ysrc, int xdest, int ydest, int width, int height, Drawable* original_src) draw_drawable_with_src;
-   extern (C) void function () _gdk_reserved7;
-   extern (C) void function () _gdk_reserved9;
-   extern (C) void function () _gdk_reserved10;
-   extern (C) void function () _gdk_reserved11;
-   extern (C) void function () _gdk_reserved12;
-   extern (C) void function () _gdk_reserved13;
-   extern (C) void function () _gdk_reserved14;
-   extern (C) void function () _gdk_reserved15;
+   extern (C) Drawable* function (Drawable* drawable) nothrow get_source_drawable;
+   extern (C) void function (Drawable* drawable, cairo.Context* cr) nothrow set_cairo_clip;
+   extern (C) cairo.Surface* /*new*/ function (Drawable* drawable, int width, int height) nothrow create_cairo_surface;
+   extern (C) void function (Drawable* drawable, GC* gc, Drawable* src, int xsrc, int ysrc, int xdest, int ydest, int width, int height, Drawable* original_src) nothrow draw_drawable_with_src;
+   extern (C) void function () nothrow _gdk_reserved7;
+   extern (C) void function () nothrow _gdk_reserved9;
+   extern (C) void function () nothrow _gdk_reserved10;
+   extern (C) void function () nothrow _gdk_reserved11;
+   extern (C) void function () nothrow _gdk_reserved12;
+   extern (C) void function () nothrow _gdk_reserved13;
+   extern (C) void function () nothrow _gdk_reserved14;
+   extern (C) void function () nothrow _gdk_reserved15;
 }
 
 union Event {
@@ -1641,15 +1653,16 @@ union Event {
    // should be freed with gdk_event_free().
    // RETURNS: a newly-allocated #GdkEvent. The returned #GdkEvent
    // <type>: a #GdkEventType
-   static Event* /*new*/ new_()(EventType type) {
+   static Event* /*new*/ new_()(EventType type) nothrow {
       return gdk_event_new(type);
    }
+   alias new_!() opCall;
 
    // Copies a #GdkEvent, copying or incrementing the reference count of the
    // resources associated with it (e.g. #GdkWindow's and strings).
    // gdk_event_free().
    // RETURNS: a copy of @event. The returned #GdkEvent should be freed with
-   Event* /*new*/ copy()() {
+   Event* /*new*/ copy()() nothrow {
       return gdk_event_copy(&this);
    }
 
@@ -1657,7 +1670,7 @@ union Event {
    // Note that this function should only be called with events returned from
    // functions such as gdk_event_peek(), gdk_event_get(),
    // gdk_event_get_graphics_expose() and gdk_event_copy() and gdk_event_new().
-   void free()() {
+   void free()() nothrow {
       gdk_event_free(&this);
    }
 
@@ -1666,7 +1679,7 @@ union Event {
    // RETURNS: %TRUE if the specified axis was found, otherwise %FALSE
    // <axis_use>: the axis use to look for
    // <value>: location to store the value found
-   int get_axis()(AxisUse axis_use, /*out*/ double* value) {
+   int get_axis()(AxisUse axis_use, /*out*/ double* value) nothrow {
       return gdk_event_get_axis(&this, axis_use, value);
    }
 
@@ -1674,7 +1687,7 @@ union Event {
    // RETURNS: %TRUE if the event delivered event window coordinates
    // <x_win>: location to put event window x coordinate
    // <y_win>: location to put event window y coordinate
-   int get_coords()(/*out*/ double* x_win, /*out*/ double* y_win) {
+   int get_coords()(/*out*/ double* x_win, /*out*/ double* y_win) nothrow {
       return gdk_event_get_coords(&this, x_win, y_win);
    }
 
@@ -1682,7 +1695,7 @@ union Event {
    // RETURNS: %TRUE if the event delivered root window coordinates
    // <x_root>: location to put root window x coordinate
    // <y_root>: location to put root window y coordinate
-   int get_root_coords()(/*out*/ double* x_root, /*out*/ double* y_root) {
+   int get_root_coords()(/*out*/ double* x_root, /*out*/ double* y_root) nothrow {
       return gdk_event_get_root_coords(&this, x_root, y_root);
    }
 
@@ -1696,7 +1709,7 @@ union Event {
    // to which <literal>event->motion.x_root</literal> and
    // <literal>event->motion.y_root</literal> are relative.
    // RETURNS: the screen for the event
-   Screen* get_screen()() {
+   Screen* get_screen()() nothrow {
       return gdk_event_get_screen(&this);
    }
 
@@ -1706,21 +1719,21 @@ union Event {
    // as if the event had no state field.
    // RETURNS: %TRUE if there was a state field in the event
    // <state>: return location for state
-   int get_state()(/*out*/ ModifierType* state) {
+   int get_state()(/*out*/ ModifierType* state) nothrow {
       return gdk_event_get_state(&this, state);
    }
 
    // Returns the time stamp from @event, if there is one; otherwise
    // returns #GDK_CURRENT_TIME. If @event is %NULL, returns #GDK_CURRENT_TIME.
    // RETURNS: time stamp field from @event
-   uint get_time()() {
+   uint get_time()() nothrow {
       return gdk_event_get_time(&this);
    }
 
    // Appends a copy of the given event onto the front of the event
    // queue for event->any.window's display, or the default event
    // queue if event->any.window is %NULL. See gdk_display_put_event().
-   void put()() {
+   void put()() nothrow {
       gdk_event_put(&this);
    }
 
@@ -1730,7 +1743,7 @@ union Event {
    // though the amount of data is limited to 20 bytes.
    // RETURNS: non-zero on success.
    // <winid>: the window to send the X ClientMessage event to.
-   int send_client_message()(NativeWindow winid) {
+   int send_client_message()(NativeWindow winid) nothrow {
       return gdk_event_send_client_message(&this, winid);
    }
 
@@ -1740,7 +1753,7 @@ union Event {
    // described in the Inter-Client Communication Conventions Manual (ICCCM).
    // If no windows are found with the WM_STATE property set, the message is sent
    // to all children of the root window.
-   void send_clientmessage_toall()() {
+   void send_clientmessage_toall()() nothrow {
       gdk_event_send_clientmessage_toall(&this);
    }
 
@@ -1749,7 +1762,7 @@ union Event {
    // have been allocated by GTK+, for instance, by
    // gdk_event_copy().
    // <screen>: a #GdkScreen
-   void set_screen()(Screen* screen) {
+   void set_screen()(Screen* screen) nothrow {
       gdk_event_set_screen(&this, screen);
    }
 
@@ -1862,7 +1875,7 @@ struct EventFocus {
    short in_;
 }
 
-extern (C) alias void function (Event* event, void* data) EventFunc;
+extern (C) alias void function (Event* event, void* data) nothrow EventFunc;
 
 struct EventGrabBroken {
    EventType type;
@@ -2056,7 +2069,7 @@ enum FillRule {
    EVEN_ODD_RULE = 0,
    WINDING_RULE = 1
 }
-extern (C) alias FilterReturn function (XEvent* xevent, Event* event, void* data) FilterFunc;
+extern (C) alias FilterReturn function (XEvent* xevent, Event* event, void* data) nothrow FilterFunc;
 
 enum FilterReturn {
    CONTINUE = 0,
@@ -2067,26 +2080,26 @@ struct Font {
    FontType type;
    int ascent, descent;
 
-   int equal()(Font* fontb) {
+   int equal()(Font* fontb) nothrow {
       return gdk_font_equal(&this, fontb);
    }
    // Unintrospectable method: get_display() / gdk_font_get_display()
-   Display* get_display()() {
+   Display* get_display()() nothrow {
       return gdk_font_get_display(&this);
    }
-   int id()() {
+   int id()() nothrow {
       return gdk_font_id(&this);
    }
 
    // Increases the reference count of a font by one.
    // RETURNS: @font
-   Font* /*new*/ ref_()() {
+   Font* /*new*/ ref_()() nothrow {
       return gdk_font_ref(&this);
    }
 
    // Decreases the reference count of a font by one.
    // If the result is zero, destroys the font.
-   void unref()() {
+   void unref()() nothrow {
       gdk_font_unref(&this);
    }
 }
@@ -2126,9 +2139,10 @@ struct GC /* : GObject.Object */ {
    // Create a new graphics context with default values.
    // RETURNS: the new graphics context.
    // <drawable>: a #GdkDrawable. The created GC must always be used with drawables of the same depth as this one.
-   static GC* /*new*/ new_()(Drawable* drawable) {
+   static GC* /*new*/ new_()(Drawable* drawable) nothrow {
       return gdk_gc_new(drawable);
    }
+   alias new_!() opCall;
 
    // DEPRECATED (v2.22) constructor: new_with_values - Use Cairo for rendering.
    // Create a new GC with the given initial values.
@@ -2136,16 +2150,17 @@ struct GC /* : GObject.Object */ {
    // <drawable>: a #GdkDrawable. The created GC must always be used with drawables of the same depth as this one.
    // <values>: a structure containing initial values for the GC.
    // <values_mask>: a bit mask indicating which fields in @values are set.
-   static GC* /*new*/ new_with_values()(Drawable* drawable, GCValues* values, GCValuesMask values_mask) {
+   static GC* /*new*/ new_with_values()(Drawable* drawable, GCValues* values, GCValuesMask values_mask) nothrow {
       return gdk_gc_new_with_values(drawable, values, values_mask);
    }
+   alias new_with_values!() opCall;
 
    // DEPRECATED (v2.22) method: copy - Use Cairo for drawing. cairo_save() and cairo_restore()
    // Copy the set of values from one graphics context
    // onto another graphics context.
    // can be helpful in cases where you'd have copied a #GdkGC.
    // <src_gc>: the source graphics context.
-   void copy()(GC* src_gc) {
+   void copy()(GC* src_gc) nothrow {
       gdk_gc_copy(&this, src_gc);
    }
 
@@ -2157,7 +2172,7 @@ struct GC /* : GObject.Object */ {
    // gdk_gc_set_colormap.
    // automatically, so there is no need to care about them.
    // RETURNS: the colormap of @gc, or %NULL if @gc doesn't have one.
-   Colormap* get_colormap()() {
+   Colormap* get_colormap()() nothrow {
       return gdk_gc_get_colormap(&this);
    }
 
@@ -2165,7 +2180,7 @@ struct GC /* : GObject.Object */ {
    // VERSION: 2.2
    // Gets the #GdkScreen for which @gc was created
    // RETURNS: the #GdkScreen for @gc.
-   Screen* get_screen()() {
+   Screen* get_screen()() nothrow {
       return gdk_gc_get_screen(&this);
    }
 
@@ -2175,7 +2190,7 @@ struct GC /* : GObject.Object */ {
    // are filled, use gdk_colormap_query_color() to obtain the rgb values
    // if you need them.
    // <values>: the #GdkGCValues structure in which to store the results.
-   void get_values()(GCValues* values) {
+   void get_values()(GCValues* values) nothrow {
       gdk_gc_get_values(&this, values);
    }
 
@@ -2187,7 +2202,7 @@ struct GC /* : GObject.Object */ {
    // convenience function for gdk_gc_set_ts_origin and gdk_gc_set_clip_origin().
    // <x_offset>: amount by which to offset the GC in the X direction
    // <y_offset>: amount by which to offset the GC in the Y direction
-   void offset()(int x_offset, int y_offset) {
+   void offset()(int x_offset, int y_offset) nothrow {
       gdk_gc_offset(&this, x_offset, y_offset);
    }
 
@@ -2195,7 +2210,7 @@ struct GC /* : GObject.Object */ {
    // DEPRECATED (v2.0) method: ref - Use g_object_ref() instead.
    // Deprecated function; use g_object_ref() instead.
    // RETURNS: the gc.
-   GC* ref_()() {
+   GC* ref_()() nothrow {
       return gdk_gc_ref(&this);
    }
 
@@ -2208,7 +2223,7 @@ struct GC /* : GObject.Object */ {
    // foreground in Cairo, you need to call drawing functions (like cairo_fill())
    // twice.
    // <color>: the new background color.
-   void set_background()(Color* color) {
+   void set_background()(Color* color) nothrow {
       gdk_gc_set_background(&this, color);
    }
 
@@ -2217,7 +2232,7 @@ struct GC /* : GObject.Object */ {
    // The clip mask is interpreted relative to the clip
    // origin. (See gdk_gc_set_clip_origin()).
    // <mask>: a bitmap.
-   void set_clip_mask()(Bitmap* mask) {
+   void set_clip_mask()(Bitmap* mask) nothrow {
       gdk_gc_set_clip_mask(&this, mask);
    }
 
@@ -2228,7 +2243,7 @@ struct GC /* : GObject.Object */ {
    // Cairo.
    // <x>: the x-coordinate of the origin.
    // <y>: the y-coordinate of the origin.
-   void set_clip_origin()(int x, int y) {
+   void set_clip_origin()(int x, int y) nothrow {
       gdk_gc_set_clip_origin(&this, x, y);
    }
 
@@ -2237,7 +2252,7 @@ struct GC /* : GObject.Object */ {
    // rectangle. The clip mask is interpreted relative to the clip
    // origin. (See gdk_gc_set_clip_origin()).
    // <rectangle>: the rectangle to clip to.
-   void set_clip_rectangle()(Rectangle* rectangle) {
+   void set_clip_rectangle()(Rectangle* rectangle) nothrow {
       gdk_gc_set_clip_rectangle(&this, rectangle);
    }
 
@@ -2246,7 +2261,7 @@ struct GC /* : GObject.Object */ {
    // The clip mask is interpreted relative to the clip origin. (See
    // gdk_gc_set_clip_origin()).
    // <region>: the #GdkRegion.
-   void set_clip_region()(Region* region) {
+   void set_clip_region()(Region* region) nothrow {
       gdk_gc_set_clip_region(&this, region);
    }
 
@@ -2256,7 +2271,7 @@ struct GC /* : GObject.Object */ {
    // for which the GC was created.
    // automatically, so there is no need to care about them.
    // <colormap>: a #GdkColormap
-   void set_colormap()(Colormap* colormap) {
+   void set_colormap()(Colormap* colormap) nothrow {
       gdk_gc_set_colormap(&this, colormap);
    }
 
@@ -2273,7 +2288,7 @@ struct GC /* : GObject.Object */ {
    // <dash_offset>: the phase of the dash pattern.
    // <dash_list>: an array of dash lengths.
    // <n>: the number of elements in @dash_list.
-   void set_dashes()(int dash_offset, byte dash_list, int n) {
+   void set_dashes()(int dash_offset, byte dash_list, int n) nothrow {
       gdk_gc_set_dashes(&this, dash_offset, dash_list, n);
    }
 
@@ -2286,7 +2301,7 @@ struct GC /* : GObject.Object */ {
    // system or use gdk_window_invalidate_rect(). Cairo will never
    // generate exposures.
    // <exposures>: if %TRUE, exposure events will be generated.
-   void set_exposures()(int exposures) {
+   void set_exposures()(int exposures) nothrow {
       gdk_gc_set_exposures(&this, exposures);
    }
 
@@ -2295,7 +2310,7 @@ struct GC /* : GObject.Object */ {
    // cairo_pattern_set_extend() on the source. For stippling, see the
    // deprecation comments on gdk_gc_set_stipple().
    // <fill>: the new fill mode.
-   void set_fill()(Fill fill) {
+   void set_fill()(Fill fill) nothrow {
       gdk_gc_set_fill(&this, fill);
    }
 
@@ -2304,7 +2319,7 @@ struct GC /* : GObject.Object */ {
    // argument; the value set here is used when that
    // argument is %NULL.)
    // <font>: the new font.
-   void set_font()(Font* font) {
+   void set_font()(Font* font) nothrow {
       gdk_gc_set_font(&this, font);
    }
 
@@ -2315,7 +2330,7 @@ struct GC /* : GObject.Object */ {
    // color as red, green, blue components.
    // as the source in Cairo.
    // <color>: the new foreground color.
-   void set_foreground()(Color* color) {
+   void set_foreground()(Color* color) nothrow {
       gdk_gc_set_foreground(&this, color);
    }
 
@@ -2324,7 +2339,7 @@ struct GC /* : GObject.Object */ {
    // pixel values being drawn are combined to produce
    // the final pixel values.
    // <function>: the #GdkFunction to use
-   void set_function()(Function function_) {
+   void set_function()(Function function_) nothrow {
       gdk_gc_set_function(&this, function_);
    }
 
@@ -2340,7 +2355,7 @@ struct GC /* : GObject.Object */ {
    // <line_style>: the dash-style for lines.
    // <cap_style>: the manner in which the ends of lines are drawn.
    // <join_style>: the in which lines are joined together.
-   void set_line_attributes()(int line_width, LineStyle line_style, CapStyle cap_style, JoinStyle join_style) {
+   void set_line_attributes()(int line_width, LineStyle line_style, CapStyle cap_style, JoinStyle join_style) nothrow {
       gdk_gc_set_line_attributes(&this, line_width, line_style, cap_style, join_style);
    }
 
@@ -2352,7 +2367,7 @@ struct GC /* : GObject.Object */ {
    // number of colors), a colorcube will be allocated in the colormap.
    // Calling this function for a GC without a colormap is an error.
    // <color>: an unallocated #GdkColor.
-   void set_rgb_bg_color()(Color* color) {
+   void set_rgb_bg_color()(Color* color) nothrow {
       gdk_gc_set_rgb_bg_color(&this, color);
    }
 
@@ -2364,7 +2379,7 @@ struct GC /* : GObject.Object */ {
    // number of colors), a colorcube will be allocated in the colormap.
    // Calling this function for a GC without a colormap is an error.
    // <color>: an unallocated #GdkColor.
-   void set_rgb_fg_color()(Color* color) {
+   void set_rgb_fg_color()(Color* color) nothrow {
       gdk_gc_set_rgb_fg_color(&this, color);
    }
 
@@ -2377,7 +2392,7 @@ struct GC /* : GObject.Object */ {
    // surface using cairo_push_group() first, so that you can then use
    // cairo_mask() to achieve the stippled look.
    // <stipple>: the new stipple bitmap.
-   void set_stipple()(Pixmap* stipple) {
+   void set_stipple()(Pixmap* stipple) nothrow {
       gdk_gc_set_stipple(&this, stipple);
    }
 
@@ -2388,7 +2403,7 @@ struct GC /* : GObject.Object */ {
    // system manually. Cairo will always use %GDK_INCLUDE_INFERIORS on sources
    // and masks and %GDK_CLIP_BY_CHILDREN on targets.
    // <mode>: the subwindow mode.
-   void set_subwindow()(SubwindowMode mode) {
+   void set_subwindow()(SubwindowMode mode) nothrow {
       gdk_gc_set_subwindow(&this, mode);
    }
 
@@ -2400,7 +2415,7 @@ struct GC /* : GObject.Object */ {
    // |[gdk_cairo_set_source_pixmap (cr, tile, ts_origin_x, ts_origin_y);
    // cairo_pattern_set_extend (cairo_get_source (cr), CAIRO_EXTEND_REPEAT);]|
    // <tile>: the new tile pixmap.
-   void set_tile()(Pixmap* tile) {
+   void set_tile()(Pixmap* tile) nothrow {
       gdk_gc_set_tile(&this, tile);
    }
 
@@ -2414,7 +2429,7 @@ struct GC /* : GObject.Object */ {
    // for gdk_gc_set_tile().
    // <x>: the x-coordinate of the origin.
    // <y>: the y-coordinate of the origin.
-   void set_ts_origin()(int x, int y) {
+   void set_ts_origin()(int x, int y) nothrow {
       gdk_gc_set_ts_origin(&this, x, y);
    }
 
@@ -2425,13 +2440,13 @@ struct GC /* : GObject.Object */ {
    // convenient.
    // <values>: struct containing the new values
    // <values_mask>: mask indicating which struct fields are to be used
-   void set_values()(GCValues* values, GCValuesMask values_mask) {
+   void set_values()(GCValues* values, GCValuesMask values_mask) nothrow {
       gdk_gc_set_values(&this, values, values_mask);
    }
 
    // DEPRECATED (v2.0) method: unref - Use g_object_unref() instead.
    // Decrement the reference count of @gc.
-   void unref()() {
+   void unref()() nothrow {
       gdk_gc_unref(&this);
    }
 }
@@ -2439,18 +2454,18 @@ struct GC /* : GObject.Object */ {
 struct GCClass {
    GObject2.ObjectClass parent_class;
    // <values>: the #GdkGCValues structure in which to store the results.
-   extern (C) void function (GC* gc, GCValues* values) get_values;
+   extern (C) void function (GC* gc, GCValues* values) nothrow get_values;
    // <values>: struct containing the new values
-   extern (C) void function (GC* gc, GCValues* values, GCValuesMask mask) set_values;
+   extern (C) void function (GC* gc, GCValues* values, GCValuesMask mask) nothrow set_values;
 
    // <dash_offset>: the phase of the dash pattern.
    // <dash_list>: an array of dash lengths.
    // <n>: the number of elements in @dash_list.
-   extern (C) void function (GC* gc, int dash_offset, byte dash_list, int n) set_dashes;
-   extern (C) void function () _gdk_reserved1;
-   extern (C) void function () _gdk_reserved2;
-   extern (C) void function () _gdk_reserved3;
-   extern (C) void function () _gdk_reserved4;
+   extern (C) void function (GC* gc, int dash_offset, byte dash_list, int n) nothrow set_dashes;
+   extern (C) void function () nothrow _gdk_reserved1;
+   extern (C) void function () nothrow _gdk_reserved2;
+   extern (C) void function () nothrow _gdk_reserved3;
+   extern (C) void function () nothrow _gdk_reserved4;
 }
 
 struct GCValues {
@@ -2525,9 +2540,10 @@ struct Image /* : GObject.Object */ {
    Colormap* colormap;
    private void* windowing_data;
 
-   static Image* /*new*/ new_()(ImageType type, Visual* visual, int width, int height) {
+   static Image* /*new*/ new_()(ImageType type, Visual* visual, int width, int height) nothrow {
       return gdk_image_new(type, visual, width, height);
    }
+   alias new_!() opCall;
 
    // Unintrospectable function: get() / gdk_image_get()
    // This is a deprecated wrapper for gdk_drawable_get_image();
@@ -2539,7 +2555,7 @@ struct Image /* : GObject.Object */ {
    // <y>: y coordinate in @window
    // <width>: width of area in @window
    // <height>: height of area in @window
-   static Image* get()(Drawable* drawable, int x, int y, int width, int height) {
+   static Image* get()(Drawable* drawable, int x, int y, int width, int height) nothrow {
       return gdk_image_get(drawable, x, y, width, height);
    }
 
@@ -2547,7 +2563,7 @@ struct Image /* : GObject.Object */ {
    // DEPRECATED (v2.22) method: get_bits_per_pixel - #GdkImage should not be used anymore.
    // Determines the number of bits per pixel of the image.
    // RETURNS: the bits per pixel
-   ushort get_bits_per_pixel()() {
+   ushort get_bits_per_pixel()() nothrow {
       return gdk_image_get_bits_per_pixel(&this);
    }
 
@@ -2555,7 +2571,7 @@ struct Image /* : GObject.Object */ {
    // DEPRECATED (v2.22) method: get_byte_order - #GdkImage should not be used anymore.
    // Determines the byte order of the image.
    // RETURNS: a #GdkVisual
-   ByteOrder get_byte_order()() {
+   ByteOrder get_byte_order()() nothrow {
       return gdk_image_get_byte_order(&this);
    }
 
@@ -2563,7 +2579,7 @@ struct Image /* : GObject.Object */ {
    // DEPRECATED (v2.22) method: get_bytes_per_line - #GdkImage should not be used anymore.
    // Determines the number of bytes per line of the image.
    // RETURNS: the bytes per line
-   ushort get_bytes_per_line()() {
+   ushort get_bytes_per_line()() nothrow {
       return gdk_image_get_bytes_per_line(&this);
    }
 
@@ -2571,7 +2587,7 @@ struct Image /* : GObject.Object */ {
    // DEPRECATED (v2.22) method: get_bytes_per_pixel - #GdkImage should not be used anymore.
    // Determines the number of bytes per pixel of the image.
    // RETURNS: the bytes per pixel
-   ushort get_bytes_per_pixel()() {
+   ushort get_bytes_per_pixel()() nothrow {
       return gdk_image_get_bytes_per_pixel(&this);
    }
 
@@ -2582,7 +2598,7 @@ struct Image /* : GObject.Object */ {
    // a colormap, or if a colormap was set explicitely with
    // gdk_image_set_colormap().
    // RETURNS: colormap for the image
-   Colormap* get_colormap()() {
+   Colormap* get_colormap()() nothrow {
       return gdk_image_get_colormap(&this);
    }
 
@@ -2590,7 +2606,7 @@ struct Image /* : GObject.Object */ {
    // DEPRECATED (v2.22) method: get_depth - #GdkImage should not be used anymore.
    // Determines the depth of the image.
    // RETURNS: the depth
-   ushort get_depth()() {
+   ushort get_depth()() nothrow {
       return gdk_image_get_depth(&this);
    }
 
@@ -2598,7 +2614,7 @@ struct Image /* : GObject.Object */ {
    // DEPRECATED (v2.22) method: get_height - #GdkImage should not be used anymore.
    // Determines the height of the image.
    // RETURNS: the height
-   int get_height()() {
+   int get_height()() nothrow {
       return gdk_image_get_height(&this);
    }
 
@@ -2606,10 +2622,10 @@ struct Image /* : GObject.Object */ {
    // DEPRECATED (v2.22) method: get_image_type - #GdkImage should not be used anymore.
    // Determines the type of a given image.
    // RETURNS: the #GdkImageType of the image
-   ImageType get_image_type()() {
+   ImageType get_image_type()() nothrow {
       return gdk_image_get_image_type(&this);
    }
-   uint get_pixel()(int x, int y) {
+   uint get_pixel()(int x, int y) nothrow {
       return gdk_image_get_pixel(&this, x, y);
    }
 
@@ -2618,7 +2634,7 @@ struct Image /* : GObject.Object */ {
    // DEPRECATED (v2.22) method: get_pixels - #GdkImage should not be used anymore.
    // Returns a pointer to the pixel data of the image.
    // RETURNS: the pixel data of the image
-   void* get_pixels()() {
+   void* get_pixels()() nothrow {
       return gdk_image_get_pixels(&this);
    }
 
@@ -2627,7 +2643,7 @@ struct Image /* : GObject.Object */ {
    // DEPRECATED (v2.22) method: get_visual - #GdkImage should not be used anymore.
    // Determines the visual that was used to create the image.
    // RETURNS: a #GdkVisual
-   Visual* get_visual()() {
+   Visual* get_visual()() nothrow {
       return gdk_image_get_visual(&this);
    }
 
@@ -2635,10 +2651,10 @@ struct Image /* : GObject.Object */ {
    // DEPRECATED (v2.22) method: get_width - #GdkImage should not be used anymore.
    // Determines the width of the image.
    // RETURNS: the width
-   int get_width()() {
+   int get_width()() nothrow {
       return gdk_image_get_width(&this);
    }
-   void put_pixel()(int x, int y, uint pixel) {
+   void put_pixel()(int x, int y, uint pixel) nothrow {
       gdk_image_put_pixel(&this, x, y, pixel);
    }
 
@@ -2646,7 +2662,7 @@ struct Image /* : GObject.Object */ {
    // DEPRECATED (v2.0) method: ref - Use g_object_ref() instead.
    // Deprecated function; use g_object_ref() instead.
    // RETURNS: the image
-   Image* ref_()() {
+   Image* ref_()() nothrow {
       return gdk_image_ref(&this);
    }
 
@@ -2657,13 +2673,13 @@ struct Image /* : GObject.Object */ {
    // create the image from scratch, use the colormap of the drawable you
    // intend to render the image to.
    // <colormap>: a #GdkColormap
-   void set_colormap()(Colormap* colormap) {
+   void set_colormap()(Colormap* colormap) nothrow {
       gdk_image_set_colormap(&this, colormap);
    }
 
    // DEPRECATED (v2.0) method: unref - Use g_object_unref() instead.
    // Deprecated function; use g_object_unref() instead.
-   void unref()() {
+   void unref()() nothrow {
       gdk_image_unref(&this);
    }
 }
@@ -2682,7 +2698,7 @@ enum InputCondition {
    WRITE = 2,
    EXCEPTION = 4
 }
-extern (C) alias void function (void* data, int source, InputCondition condition) InputFunction;
+extern (C) alias void function (void* data, int source, InputCondition condition) nothrow InputFunction;
 
 enum InputMode {
    DISABLED = 0,
@@ -4893,7 +4909,7 @@ struct Keymap /* : GObject.Object */ {
    // Unintrospectable function: get_default() / gdk_keymap_get_default()
    // Returns the #GdkKeymap attached to the default display.
    // RETURNS: the #GdkKeymap attached to the default display.
-   static Keymap* get_default()() {
+   static Keymap* get_default()() nothrow {
       return gdk_keymap_get_default();
    }
 
@@ -4902,7 +4918,7 @@ struct Keymap /* : GObject.Object */ {
    // Returns the #GdkKeymap attached to @display.
    // RETURNS: the #GdkKeymap attached to @display.
    // <display>: the #GdkDisplay.
-   static Keymap* get_for_display()(Display* display) {
+   static Keymap* get_for_display()(Display* display) nothrow {
       return gdk_keymap_get_for_display(display);
    }
 
@@ -4917,14 +4933,14 @@ struct Keymap /* : GObject.Object */ {
    // This function is useful when matching key events against
    // accelerators.
    // <state>: pointer to the modifier mask to change
-   void add_virtual_modifiers()(ModifierType* state) {
+   void add_virtual_modifiers()(ModifierType* state) nothrow {
       gdk_keymap_add_virtual_modifiers(&this, state);
    }
 
    // VERSION: 2.16
    // Returns whether the Caps Lock modifer is locked.
    // RETURNS: %TRUE if Caps Lock is on
-   int get_caps_lock_state()() {
+   int get_caps_lock_state()() nothrow {
       return gdk_keymap_get_caps_lock_state(&this);
    }
 
@@ -4934,7 +4950,7 @@ struct Keymap /* : GObject.Object */ {
    // if it can determine the direction. %PANGO_DIRECTION_NEUTRAL
    // otherwise.
    // RETURNS: %PANGO_DIRECTION_LTR or %PANGO_DIRECTION_RTL
-   Pango.Direction get_direction()() {
+   Pango.Direction get_direction()() nothrow {
       return gdk_keymap_get_direction(&this);
    }
 
@@ -4951,7 +4967,7 @@ struct Keymap /* : GObject.Object */ {
    // <keys>: return location for array of #GdkKeymapKey, or %NULL
    // <keyvals>: return location for array of keyvals, or %NULL
    // <n_entries>: length of @keys and @keyvals
-   int get_entries_for_keycode()(uint hardware_keycode, /*out*/ KeymapKey** keys, /*out*/ uint** keyvals, int* n_entries) {
+   int get_entries_for_keycode()(uint hardware_keycode, /*out*/ KeymapKey** keys, /*out*/ uint** keyvals, int* n_entries) nothrow {
       return gdk_keymap_get_entries_for_keycode(&this, hardware_keycode, keys, keyvals, n_entries);
    }
 
@@ -4972,7 +4988,7 @@ struct Keymap /* : GObject.Object */ {
    // <keyval>: a keyval, such as %GDK_a, %GDK_Up, %GDK_Return, etc.
    // <keys>: return location for an array of #GdkKeymapKey
    // <n_keys>: return location for number of elements in returned array
-   int get_entries_for_keyval()(uint keyval, /*out*/ KeymapKey** keys, /*out*/ int* n_keys) {
+   int get_entries_for_keyval()(uint keyval, /*out*/ KeymapKey** keys, /*out*/ int* n_keys) nothrow {
       return gdk_keymap_get_entries_for_keyval(&this, keyval, keys, n_keys);
    }
 
@@ -4982,7 +4998,7 @@ struct Keymap /* : GObject.Object */ {
    // Note that passing %NULL for @keymap is deprecated and will stop
    // to work in GTK+ 3.0. Use gdk_keymap_get_for_display() instead.
    // RETURNS: %TRUE if there are layouts in both directions, %FALSE otherwise
-   int have_bidi_layouts()() {
+   int have_bidi_layouts()() nothrow {
       return gdk_keymap_have_bidi_layouts(&this);
    }
 
@@ -4995,7 +5011,7 @@ struct Keymap /* : GObject.Object */ {
    // to work in GTK+ 3.0. Use gdk_keymap_get_for_display() instead.
    // RETURNS: a keyval, or 0 if none was mapped to the given @key
    // <key>: a #GdkKeymapKey with keycode, group, and level initialized
-   uint lookup_key()(KeymapKey* key) {
+   uint lookup_key()(KeymapKey* key) nothrow {
       return gdk_keymap_lookup_key(&this, key);
    }
 
@@ -5010,7 +5026,7 @@ struct Keymap /* : GObject.Object */ {
    // was already set in @state.
    // RETURNS: %TRUE if no virtual modifiers were mapped to the
    // <state>: pointer to the modifier state to map
-   int map_virtual_modifiers()(ModifierType* state) {
+   int map_virtual_modifiers()(ModifierType* state) nothrow {
       return gdk_keymap_map_virtual_modifiers(&this, state);
    }
 
@@ -5072,28 +5088,32 @@ struct Keymap /* : GObject.Object */ {
    // <effective_group>: return location for effective group, or %NULL
    // <level>: return location for level, or %NULL
    // <consumed_modifiers>: return location for modifiers that were used to determine the group or level, or %NULL
-   int translate_keyboard_state()(uint hardware_keycode, ModifierType state, int group, /*out*/ uint* keyval=null, /*out*/ int* effective_group=null, /*out*/ int* level=null, /*out*/ ModifierType* consumed_modifiers=null) {
+   int translate_keyboard_state()(uint hardware_keycode, ModifierType state, int group, /*out*/ uint* keyval=null, /*out*/ int* effective_group=null, /*out*/ int* level=null, /*out*/ ModifierType* consumed_modifiers=null) nothrow {
       return gdk_keymap_translate_keyboard_state(&this, hardware_keycode, state, group, keyval, effective_group, level, consumed_modifiers);
    }
 
    // VERSION: 2.0
    // The ::direction-changed signal gets emitted when the direction of
    // the keymap changes.
-   extern (C) alias static void function (Keymap* this_, void* user_data=null) signal_direction_changed;
+   extern (C) alias static void function (Keymap* this_, void* user_data=null) nothrow signal_direction_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"direction-changed", CB:signal_direction_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"direction-changed", CB:signal_direction_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_direction_changed)||_ttmm!(CB, signal_direction_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"direction-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // VERSION: 2.2
    // The ::keys-changed signal is emitted when the mapping represented by
-   extern (C) alias static void function (Keymap* this_, void* user_data=null) signal_keys_changed;
-   ulong signal_connect(string name:"keys-changed", CB:signal_keys_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Keymap* this_, void* user_data=null) nothrow signal_keys_changed;
+   ulong signal_connect(string name:"keys-changed", CB:signal_keys_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_keys_changed)||_ttmm!(CB, signal_keys_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"keys-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -5102,8 +5122,10 @@ struct Keymap /* : GObject.Object */ {
    // The ::state-changed signal is emitted when the state of the
    // keyboard changes, e.g when Caps Lock is turned on or off.
    // See gdk_keymap_get_caps_lock_state().
-   extern (C) alias static void function (Keymap* this_, void* user_data=null) signal_state_changed;
-   ulong signal_connect(string name:"state-changed", CB:signal_state_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Keymap* this_, void* user_data=null) nothrow signal_state_changed;
+   ulong signal_connect(string name:"state-changed", CB:signal_state_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_state_changed)||_ttmm!(CB, signal_state_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"state-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -5111,9 +5133,9 @@ struct Keymap /* : GObject.Object */ {
 
 struct KeymapClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (Keymap* keymap) direction_changed;
-   extern (C) void function (Keymap* keymap) keys_changed;
-   extern (C) void function (Keymap* keymap) state_changed;
+   extern (C) void function (Keymap* keymap) nothrow direction_changed;
+   extern (C) void function (Keymap* keymap) nothrow keys_changed;
+   extern (C) void function (Keymap* keymap) nothrow state_changed;
 }
 
 struct KeymapKey {
@@ -5213,9 +5235,10 @@ struct PangoRenderer /* : Pango.Renderer */ /* Version 2.6 */ {
    // renderer.
    // RETURNS: a newly created #PangoRenderer. Free with g_object_unref().
    // <screen>: a #GdkScreen
-   static PangoRenderer* /*new*/ new_()(Screen* screen) {
+   static PangoRenderer* /*new*/ new_()(Screen* screen) nothrow {
       return gdk_pango_renderer_new(screen);
    }
+   alias new_!() opCall;
 
    // Unintrospectable function: get_default() / gdk_pango_renderer_get_default()
    // VERSION: 2.6
@@ -5230,14 +5253,14 @@ struct PangoRenderer /* : Pango.Renderer */ /* Version 2.6 */ {
    // screen is closed.
    // RETURNS: the default #PangoRenderer for @screen. The
    // <screen>: a #GdkScreen
-   static Pango.Renderer* get_default()(Screen* screen) {
+   static Pango.Renderer* get_default()(Screen* screen) nothrow {
       return gdk_pango_renderer_get_default(screen);
    }
 
    // VERSION: 2.6
    // Sets the drawable the renderer draws to.
    // <drawable>: the new target drawable, or %NULL
-   void set_drawable()(Drawable* drawable=null) {
+   void set_drawable()(Drawable* drawable=null) nothrow {
       gdk_pango_renderer_set_drawable(&this, drawable);
    }
 
@@ -5248,7 +5271,7 @@ struct PangoRenderer /* : Pango.Renderer */ /* Version 2.6 */ {
    // of the GC which won't be updated to follow changes to the
    // original GC.
    // <gc>: the new GC to use for drawing, or %NULL
-   void set_gc()(GC* gc=null) {
+   void set_gc()(GC* gc=null) nothrow {
       gdk_pango_renderer_set_gc(&this, gc);
    }
 
@@ -5258,7 +5281,7 @@ struct PangoRenderer /* : Pango.Renderer */ /* Version 2.6 */ {
    // renderered with this renderer.
    // <part>: the part to render to set the color of
    // <color>: the color to use, or %NULL to unset a previously set override color.
-   void set_override_color()(Pango.RenderPart part, Color* color=null) {
+   void set_override_color()(Pango.RenderPart part, Color* color=null) nothrow {
       gdk_pango_renderer_set_override_color(&this, part, color);
    }
 
@@ -5271,7 +5294,7 @@ struct PangoRenderer /* : Pango.Renderer */ /* Version 2.6 */ {
    // #GdkPangoRenderer.
    // <part>: the part to render with the stipple
    // <stipple>: the new stipple value.
-   void set_stipple()(Pango.RenderPart part, Bitmap* stipple) {
+   void set_stipple()(Pango.RenderPart part, Bitmap* stipple) nothrow {
       gdk_pango_renderer_set_stipple(&this, part, stipple);
    }
 }
@@ -5298,9 +5321,10 @@ struct Pixmap /* : Drawable */ {
    // native pixmap or %NULL if the pixmap has been destroyed.
    // RETURNS: the newly-created #GdkPixmap wrapper for the
    // <anid>: a native pixmap handle.
-   static Pixmap* /*new*/ foreign_new()(NativeWindow anid) {
+   static Pixmap* /*new*/ foreign_new()(NativeWindow anid) nothrow {
       return gdk_pixmap_foreign_new(anid);
    }
+   alias foreign_new!() opCall;
 
    // VERSION: 2.2
    // Wraps a native pixmap in a #GdkPixmap.
@@ -5311,9 +5335,10 @@ struct Pixmap /* : Drawable */ {
    // RETURNS: the newly-created #GdkPixmap wrapper for the
    // <display>: The #GdkDisplay where @anid is located.
    // <anid>: a native pixmap handle.
-   static Pixmap* /*new*/ foreign_new_for_display()(Display* display, NativeWindow anid) {
+   static Pixmap* /*new*/ foreign_new_for_display()(Display* display, NativeWindow anid) nothrow {
       return gdk_pixmap_foreign_new_for_display(display, anid);
    }
+   alias foreign_new_for_display!() opCall;
 
    // VERSION: 2.10
    // Wraps a native pixmap in a #GdkPixmap.
@@ -5330,12 +5355,14 @@ struct Pixmap /* : Drawable */ {
    // <width>: the width of the pixmap identified by @anid
    // <height>: the height of the pixmap identified by @anid
    // <depth>: the depth of the pixmap identified by @anid
-   static Pixmap* /*new*/ foreign_new_for_screen()(Screen* screen, NativeWindow anid, int width, int height, int depth) {
+   static Pixmap* /*new*/ foreign_new_for_screen()(Screen* screen, NativeWindow anid, int width, int height, int depth) nothrow {
       return gdk_pixmap_foreign_new_for_screen(screen, anid, width, height, depth);
    }
-   static Pixmap* /*new*/ new_()(Drawable* drawable, int width, int height, int depth) {
+   alias foreign_new_for_screen!() opCall;
+   static Pixmap* /*new*/ new_()(Drawable* drawable, int width, int height, int depth) nothrow {
       return gdk_pixmap_new(drawable, width, height, depth);
    }
+   alias new_!() opCall;
 
    // DEPRECATED (v2.22) function: colormap_create_from_xpm - Use a #GdkPixbuf instead. You can use
    // Create a pixmap from a XPM file using a particular colormap.
@@ -5348,7 +5375,7 @@ struct Pixmap /* : Drawable */ {
    // <mask>: a pointer to a place to store a bitmap representing the transparency mask of the XPM file. Can be %NULL, in which case transparency will be ignored.
    // <transparent_color>: the color to be used for the pixels that are transparent in the input file. Can be %NULL, in which case a default color will be used.
    // <filename>: the filename of a file containing XPM data.
-   static Pixmap* colormap_create_from_xpm()(Drawable* drawable, Colormap* colormap, Bitmap** mask, Color* transparent_color, char* filename) {
+   static Pixmap* colormap_create_from_xpm()(Drawable* drawable, Colormap* colormap, Bitmap** mask, Color* transparent_color, char* filename) nothrow {
       return gdk_pixmap_colormap_create_from_xpm(drawable, colormap, mask, transparent_color, filename);
    }
 
@@ -5364,11 +5391,11 @@ struct Pixmap /* : Drawable */ {
    // <mask>: a pointer to a place to store a bitmap representing the transparency mask of the XPM file. Can be %NULL, in which case transparency will be ignored.
    // <transparent_color>: the color to be used for the pixels that are transparent in the input file. Can be %NULL, in which case a default color will be used.
    // <data>: Pointer to a string containing the XPM data.
-   static Pixmap* colormap_create_from_xpm_d()(Drawable* drawable, Colormap* colormap, Bitmap** mask, Color* transparent_color, char** data) {
+   static Pixmap* colormap_create_from_xpm_d()(Drawable* drawable, Colormap* colormap, Bitmap** mask, Color* transparent_color, char** data) nothrow {
       return gdk_pixmap_colormap_create_from_xpm_d(drawable, colormap, mask, transparent_color, data);
    }
    // Unintrospectable function: create_from_data() / gdk_pixmap_create_from_data()
-   static Pixmap* create_from_data()(Drawable* drawable, char* data, int width, int height, int depth, Color* fg, Color* bg) {
+   static Pixmap* create_from_data()(Drawable* drawable, char* data, int width, int height, int depth, Color* fg, Color* bg) nothrow {
       return gdk_pixmap_create_from_data(drawable, data, width, height, depth, fg, bg);
    }
 
@@ -5382,7 +5409,7 @@ struct Pixmap /* : Drawable */ {
    // <mask>: (out) a pointer to a place to store a bitmap representing the transparency mask of the XPM file. Can be %NULL, in which case transparency will be ignored.
    // <transparent_color>: the color to be used for the pixels that are transparent in the input file. Can be %NULL, in which case a default color will be used.
    // <filename>: the filename of a file containing XPM data.
-   static Pixmap* create_from_xpm()(Drawable* drawable, Bitmap** mask, Color* transparent_color, char* filename) {
+   static Pixmap* create_from_xpm()(Drawable* drawable, Bitmap** mask, Color* transparent_color, char* filename) nothrow {
       return gdk_pixmap_create_from_xpm(drawable, mask, transparent_color, filename);
    }
 
@@ -5396,7 +5423,7 @@ struct Pixmap /* : Drawable */ {
    // <mask>: Pointer to a place to store a bitmap representing the transparency mask of the XPM file. Can be %NULL, in which case transparency will be ignored.
    // <transparent_color>: This color will be used for the pixels that are transparent in the input file. Can be %NULL in which case a default color will be used.
    // <data>: Pointer to a string containing the XPM data.
-   static Pixmap* create_from_xpm_d()(Drawable* drawable, /*out*/ Bitmap** mask, Color* transparent_color, char** data) {
+   static Pixmap* create_from_xpm_d()(Drawable* drawable, /*out*/ Bitmap** mask, Color* transparent_color, char** data) nothrow {
       return gdk_pixmap_create_from_xpm_d(drawable, mask, transparent_color, data);
    }
 
@@ -5407,7 +5434,7 @@ struct Pixmap /* : Drawable */ {
    // or %NULL if there is none.
    // RETURNS: the #GdkPixmap wrapper for the native pixmap,
    // <anid>: a native pixmap handle.
-   static Pixmap* lookup()(NativeWindow anid) {
+   static Pixmap* lookup()(NativeWindow anid) nothrow {
       return gdk_pixmap_lookup(anid);
    }
 
@@ -5420,7 +5447,7 @@ struct Pixmap /* : Drawable */ {
    // RETURNS: the #GdkPixmap wrapper for the native pixmap,
    // <display>: the #GdkDisplay associated with @anid
    // <anid>: a native pixmap handle.
-   static Pixmap* lookup_for_display()(Display* display, NativeWindow anid) {
+   static Pixmap* lookup_for_display()(Display* display, NativeWindow anid) nothrow {
       return gdk_pixmap_lookup_for_display(display, anid);
    }
 
@@ -5430,7 +5457,7 @@ struct Pixmap /* : Drawable */ {
    // It is identical to gdk_drawable_get_size(), but for pixmaps.
    // <width>: location to store @pixmap's width, or %NULL
    // <height>: location to store @pixmap's height, or %NULL
-   void get_size()(/*out*/ int* width=null, /*out*/ int* height=null) {
+   void get_size()(/*out*/ int* width=null, /*out*/ int* height=null) nothrow {
       gdk_pixmap_get_size(&this, width, height);
    }
 }
@@ -5451,9 +5478,9 @@ struct Point {
 
 struct PointerHooks {
    // Unintrospectable functionp: get_pointer() / ()
-   extern (C) Window* function (Window* window, int* x, int* y, ModifierType* mask) get_pointer;
+   extern (C) Window* function (Window* window, int* x, int* y, ModifierType* mask) nothrow get_pointer;
    // Unintrospectable functionp: window_at_pointer() / ()
-   extern (C) Window* function (Screen* screen, int* win_x, int* win_y) window_at_pointer;
+   extern (C) Window* function (Screen* screen, int* win_x, int* win_y) nothrow window_at_pointer;
 }
 
 struct PointerWindowInfo {
@@ -5484,7 +5511,7 @@ struct Rectangle {
    // RETURNS: %TRUE if the rectangles intersect.
    // <src2>: a #GdkRectangle
    // <dest>: return location for the intersection of @src1 and @src2, or %NULL
-   int intersect()(Rectangle* src2, /*out*/ Rectangle* dest=null) {
+   int intersect()(Rectangle* src2, /*out*/ Rectangle* dest=null) nothrow {
       return gdk_rectangle_intersect(&this, src2, dest);
    }
 
@@ -5494,7 +5521,7 @@ struct Rectangle {
    // It is allowed for @dest to be the same as either @src1 or @src2.
    // <src2>: a #GdkRectangle
    // <dest>: return location for the union of @src1 and @src2
-   void union_()(Rectangle* src2, /*out*/ Rectangle* dest) {
+   void union_()(Rectangle* src2, /*out*/ Rectangle* dest) nothrow {
       gdk_rectangle_union(&this, src2, dest);
    }
 
@@ -5512,30 +5539,30 @@ struct Region {
    // Unintrospectable method: copy() / gdk_region_copy()
    // Copies @region, creating an identical new region.
    // RETURNS: a new region identical to @region
-   Region* copy()() {
+   Region* copy()() nothrow {
       return gdk_region_copy(&this);
    }
    // Destroys a #GdkRegion.
-   void destroy()() {
+   void destroy()() nothrow {
       gdk_region_destroy(&this);
    }
 
    // Finds out if the #GdkRegion is empty.
    // RETURNS: %TRUE if @region is empty.
-   int empty()() {
+   int empty()() nothrow {
       return gdk_region_empty(&this);
    }
 
    // Finds out if the two regions are the same.
    // RETURNS: %TRUE if @region1 and @region2 are equal.
    // <region2>: a #GdkRegion
-   int equal()(Region* region2) {
+   int equal()(Region* region2) nothrow {
       return gdk_region_equal(&this, region2);
    }
 
    // Obtains the smallest rectangle which includes the entire #GdkRegion.
    // <rectangle>: return location for the clipbox
-   void get_clipbox()(Rectangle* rectangle) {
+   void get_clipbox()(Rectangle* rectangle) nothrow {
       gdk_region_get_clipbox(&this, rectangle);
    }
 
@@ -5543,7 +5570,7 @@ struct Region {
    // The array returned in @rectangles must be freed with g_free().
    // <rectangles>: return location for an array of rectangles
    // <n_rectangles>: length of returned array
-   void get_rectangles()(Rectangle** rectangles, int* n_rectangles) {
+   void get_rectangles()(Rectangle** rectangles, int* n_rectangles) nothrow {
       gdk_region_get_rectangles(&this, rectangles, n_rectangles);
    }
 
@@ -5551,14 +5578,14 @@ struct Region {
    // and @source2. The resulting area is the set of pixels contained in
    // both @source1 and @source2.
    // <source2>: another #GdkRegion
-   void intersect()(Region* source2) {
+   void intersect()(Region* source2) nothrow {
       gdk_region_intersect(&this, source2);
    }
 
    // Moves a region the specified distance.
    // <dx>: the distance to move the region horizontally
    // <dy>: the distance to move the region vertically
-   void offset()(int dx, int dy) {
+   void offset()(int dx, int dy) nothrow {
       gdk_region_offset(&this, dx, dy);
    }
 
@@ -5566,7 +5593,7 @@ struct Region {
    // RETURNS: %TRUE if the point is in @region.
    // <x>: the x coordinate of a point
    // <y>: the y coordinate of a point
-   int point_in()(int x, int y) {
+   int point_in()(int x, int y) nothrow {
       return gdk_region_point_in(&this, x, y);
    }
 
@@ -5576,7 +5603,7 @@ struct Region {
    // achieve the same effect.
    // RETURNS: %TRUE if @region and @rectangle are equal.
    // <rectangle>: a #GdkRectangle
-   int rect_equal()(Rectangle* rectangle) {
+   int rect_equal()(Rectangle* rectangle) nothrow {
       return gdk_region_rect_equal(&this, rectangle);
    }
 
@@ -5585,7 +5612,7 @@ struct Region {
    // outside, or partly inside the #GdkRegion, respectively.
    // RETURNS: %GDK_OVERLAP_RECTANGLE_IN, %GDK_OVERLAP_RECTANGLE_OUT, or
    // <rectangle>: a #GdkRectangle.
-   OverlapType rect_in()(Rectangle* rectangle) {
+   OverlapType rect_in()(Rectangle* rectangle) nothrow {
       return gdk_region_rect_in(&this, rectangle);
    }
 
@@ -5594,7 +5621,7 @@ struct Region {
    // Positive values shrink the region. Negative values expand it.
    // <dx>: the number of pixels to shrink the region horizontally
    // <dy>: the number of pixels to shrink the region vertically
-   void shrink()(int dx, int dy) {
+   void shrink()(int dx, int dy) nothrow {
       gdk_region_shrink(&this, dx, dy);
    }
 
@@ -5606,28 +5633,28 @@ struct Region {
    // <sorted>: %TRUE if @spans is sorted wrt. the y coordinate
    // <function>: function to call on each span in the intersection
    // <data>: data to pass to @function
-   void spans_intersect_foreach()(Span* spans, int n_spans, int sorted, SpanFunc function_, void* data) {
+   void spans_intersect_foreach()(Span* spans, int n_spans, int sorted, SpanFunc function_, void* data) nothrow {
       gdk_region_spans_intersect_foreach(&this, spans, n_spans, sorted, function_, data);
    }
 
    // Subtracts the area of @source2 from the area @source1. The resulting
    // area is the set of pixels contained in @source1 but not in @source2.
    // <source2>: another #GdkRegion
-   void subtract()(Region* source2) {
+   void subtract()(Region* source2) nothrow {
       gdk_region_subtract(&this, source2);
    }
 
    // Sets the area of @source1 to the union of the areas of @source1 and
    // either @source1 or @source2.
    // <source2>: a #GdkRegion
-   void union_()(Region* source2) {
+   void union_()(Region* source2) nothrow {
       gdk_region_union(&this, source2);
    }
 
    // Sets the area of @region to the union of the areas of @region and
    // either @region or @rect.
    // <rect>: a #GdkRectangle.
-   void union_with_rect()(Rectangle* rect) {
+   void union_with_rect()(Rectangle* rect) nothrow {
       gdk_region_union_with_rect(&this, rect);
    }
 
@@ -5635,7 +5662,7 @@ struct Region {
    // and @source2. The resulting area is the set of pixels contained in one
    // or the other of the two sources but not in both.
    // <source2>: another #GdkRegion
-   void xor()(Region* source2) {
+   void xor()(Region* source2) nothrow {
       gdk_region_xor(&this, source2);
    }
 }
@@ -5645,7 +5672,7 @@ struct RgbCmap {
    int n_colors;
    private GLib2.SList* info_list;
 
-   void free()() {
+   void free()() nothrow {
       gdk_rgb_cmap_free(&this);
    }
 }
@@ -5672,13 +5699,13 @@ struct Screen /* : GObject.Object */ {
    // Gets the default screen for the default display. (See
    // gdk_display_get_default ()).
    // RETURNS: a #GdkScreen, or %NULL if there is no default display.
-   static Screen* get_default()() {
+   static Screen* get_default()() nothrow {
       return gdk_screen_get_default();
    }
 
    // Returns the height of the default screen in pixels.
    // RETURNS: the height of the default screen in pixels.
-   static int height()() {
+   static int height()() nothrow {
       return gdk_screen_height();
    }
 
@@ -5686,13 +5713,13 @@ struct Screen /* : GObject.Object */ {
    // Note that on many X servers this value will not be correct.
    // though it is not always correct.
    // RETURNS: the height of the default screen in millimeters,
-   static int height_mm()() {
+   static int height_mm()() nothrow {
       return gdk_screen_height_mm();
    }
 
    // Returns the width of the default screen in pixels.
    // RETURNS: the width of the default screen in pixels.
-   static int width()() {
+   static int width()() nothrow {
       return gdk_screen_width();
    }
 
@@ -5700,10 +5727,10 @@ struct Screen /* : GObject.Object */ {
    // Note that on many X servers this value will not be correct.
    // though it is not always correct.
    // RETURNS: the width of the default screen in millimeters,
-   static int width_mm()() {
+   static int width_mm()() nothrow {
       return gdk_screen_width_mm();
    }
-   void broadcast_client_message()(Event* event) {
+   void broadcast_client_message()(Event* event) nothrow {
       gdk_screen_broadcast_client_message(&this, event);
    }
 
@@ -5721,14 +5748,14 @@ struct Screen /* : GObject.Object */ {
    // The returned window should be unrefed using g_object_unref() when
    // no longer needed.
    // RETURNS: the currently active window, or %NULL.
-   Window* get_active_window()() {
+   Window* get_active_window()() nothrow {
       return gdk_screen_get_active_window(&this);
    }
 
    // VERSION: 2.2
    // Gets the default colormap for @screen.
    // RETURNS: the default #GdkColormap.
-   Colormap* get_default_colormap()() {
+   Colormap* get_default_colormap()() nothrow {
       return gdk_screen_get_default_colormap(&this);
    }
 
@@ -5736,7 +5763,7 @@ struct Screen /* : GObject.Object */ {
    // VERSION: 2.2
    // Gets the display to which the @screen belongs.
    // RETURNS: the display to which @screen belongs
-   Display* get_display()() {
+   Display* get_display()() nothrow {
       return gdk_screen_get_display(&this);
    }
 
@@ -5744,14 +5771,14 @@ struct Screen /* : GObject.Object */ {
    // Gets any options previously set with gdk_screen_set_font_options().
    // font options have been set.
    // RETURNS: the current font options, or %NULL if no default
-   cairo.FontOptions* get_font_options()() {
+   cairo.FontOptions* get_font_options()() nothrow {
       return gdk_screen_get_font_options(&this);
    }
 
    // VERSION: 2.2
    // Gets the height of @screen in pixels
    // RETURNS: the height of @screen in pixels.
-   int get_height()() {
+   int get_height()() nothrow {
       return gdk_screen_get_height(&this);
    }
 
@@ -5759,7 +5786,7 @@ struct Screen /* : GObject.Object */ {
    // Returns the height of @screen in millimeters. 
    // Note that on some X servers this value will not be correct.
    // RETURNS: the heigth of @screen in millimeters.
-   int get_height_mm()() {
+   int get_height_mm()() nothrow {
       return gdk_screen_get_height_mm(&this);
    }
 
@@ -5769,7 +5796,7 @@ struct Screen /* : GObject.Object */ {
    // RETURNS: the monitor number in which the point (@x,@y) lies, or
    // <x>: the x coordinate in the virtual screen.
    // <y>: the y coordinate in the virtual screen.
-   int get_monitor_at_point()(int x, int y) {
+   int get_monitor_at_point()(int x, int y) nothrow {
       return gdk_screen_get_monitor_at_point(&this, x, y);
    }
 
@@ -5778,7 +5805,7 @@ struct Screen /* : GObject.Object */ {
    // bounding rectangle of @window resides.
    // RETURNS: the monitor number in which most of @window is located, or if @window does not intersect any monitors, a monitor, close to @window.
    // <window>: a #GdkWindow
-   int get_monitor_at_window()(Window* window) {
+   int get_monitor_at_window()(Window* window) nothrow {
       return gdk_screen_get_monitor_at_window(&this, window);
    }
 
@@ -5789,7 +5816,7 @@ struct Screen /* : GObject.Object */ {
    // gdk_screen_get_width() and gdk_screen_get_height().
    // <monitor_num>: the monitor number, between 0 and gdk_screen_get_n_monitors (screen)
    // <dest>: a #GdkRectangle to be filled with the monitor geometry
-   void get_monitor_geometry()(int monitor_num, Rectangle* dest) {
+   void get_monitor_geometry()(int monitor_num, Rectangle* dest) nothrow {
       gdk_screen_get_monitor_geometry(&this, monitor_num, dest);
    }
 
@@ -5797,7 +5824,7 @@ struct Screen /* : GObject.Object */ {
    // Gets the height in millimeters of the specified monitor.
    // RETURNS: the height of the monitor, or -1 if not available
    // <monitor_num>: number of the monitor, between 0 and gdk_screen_get_n_monitors (screen)
-   int get_monitor_height_mm()(int monitor_num) {
+   int get_monitor_height_mm()(int monitor_num) nothrow {
       return gdk_screen_get_monitor_height_mm(&this, monitor_num);
    }
 
@@ -5808,7 +5835,7 @@ struct Screen /* : GObject.Object */ {
    // or %NULL if the name cannot be determined
    // RETURNS: a newly-allocated string containing the name of the monitor,
    // <monitor_num>: number of the monitor, between 0 and gdk_screen_get_n_monitors (screen)
-   char* /*new*/ get_monitor_plug_name()(int monitor_num) {
+   char* /*new*/ get_monitor_plug_name()(int monitor_num) nothrow {
       return gdk_screen_get_monitor_plug_name(&this, monitor_num);
    }
 
@@ -5816,14 +5843,14 @@ struct Screen /* : GObject.Object */ {
    // Gets the width in millimeters of the specified monitor, if available.
    // RETURNS: the width of the monitor, or -1 if not available
    // <monitor_num>: number of the monitor, between 0 and gdk_screen_get_n_monitors (screen)
-   int get_monitor_width_mm()(int monitor_num) {
+   int get_monitor_width_mm()(int monitor_num) nothrow {
       return gdk_screen_get_monitor_width_mm(&this, monitor_num);
    }
 
    // VERSION: 2.2
    // Returns the number of monitors which @screen consists of.
    // RETURNS: number of monitors which @screen consists of
-   int get_n_monitors()() {
+   int get_n_monitors()() nothrow {
       return gdk_screen_get_n_monitors(&this);
    }
 
@@ -5831,7 +5858,7 @@ struct Screen /* : GObject.Object */ {
    // Gets the index of @screen among the screens in the display
    // to which it belongs. (See gdk_screen_get_display())
    // RETURNS: the index
-   int get_number()() {
+   int get_number()() nothrow {
       return gdk_screen_get_number(&this);
    }
 
@@ -5844,7 +5871,7 @@ struct Screen /* : GObject.Object */ {
    // If no primary monitor is configured by the user, the return value
    // will be 0, defaulting to the first monitor.
    // RETURNS: An integer index for the primary monitor, or 0 if none is configured.
-   int get_primary_monitor()() {
+   int get_primary_monitor()() nothrow {
       return gdk_screen_get_primary_monitor(&this);
    }
 
@@ -5853,7 +5880,7 @@ struct Screen /* : GObject.Object */ {
    // gdk_screen_set_resolution() for full details.
    // has been set.
    // RETURNS: the current resolution, or -1 if no resolution
-   double get_resolution()() {
+   double get_resolution()() nothrow {
       return gdk_screen_get_resolution(&this);
    }
 
@@ -5865,7 +5892,7 @@ struct Screen /* : GObject.Object */ {
    // it can render to any colormap and visual. So there's no need to
    // call this function.
    // RETURNS: the preferred colormap
-   Colormap* get_rgb_colormap()() {
+   Colormap* get_rgb_colormap()() nothrow {
       return gdk_screen_get_rgb_colormap(&this);
    }
 
@@ -5878,7 +5905,7 @@ struct Screen /* : GObject.Object */ {
    // the optimal one in those previous versions. GdkRGB can now render to 
    // drawables with any visual.
    // RETURNS: The #GdkVisual chosen by GdkRGB.
-   Visual* get_rgb_visual()() {
+   Visual* get_rgb_visual()() nothrow {
       return gdk_screen_get_rgb_visual(&this);
    }
 
@@ -5895,7 +5922,7 @@ struct Screen /* : GObject.Object */ {
    // gdk_window_set_opacity().
    // an alpha channel or %NULL if the capability is not available.
    // RETURNS: a colormap to use for windows with
-   Colormap* get_rgba_colormap()() {
+   Colormap* get_rgba_colormap()() nothrow {
       return gdk_screen_get_rgba_colormap(&this);
    }
 
@@ -5905,24 +5932,24 @@ struct Screen /* : GObject.Object */ {
    // for caveats.
    // alpha channel or %NULL if the capability is not available.
    // RETURNS: a visual to use for windows with an
-   Visual* get_rgba_visual()() {
+   Visual* get_rgba_visual()() nothrow {
       return gdk_screen_get_rgba_visual(&this);
    }
 
    // VERSION: 2.2
    // Gets the root window of @screen.
    // RETURNS: the root window
-   Window* get_root_window()() {
+   Window* get_root_window()() nothrow {
       return gdk_screen_get_root_window(&this);
    }
-   int get_setting()(char* name, GObject2.Value* value) {
+   int get_setting()(char* name, GObject2.Value* value) nothrow {
       return gdk_screen_get_setting(&this, name, value);
    }
 
    // VERSION: 2.2
    // Gets the system's default colormap for @screen
    // RETURNS: the default colormap for @screen.
-   Colormap* get_system_colormap()() {
+   Colormap* get_system_colormap()() nothrow {
       return gdk_screen_get_system_colormap(&this);
    }
 
@@ -5931,7 +5958,7 @@ struct Screen /* : GObject.Object */ {
    // This is the visual for the root window of the display.
    // The return value should not be freed.
    // RETURNS: the system visual
-   Visual* get_system_visual()() {
+   Visual* get_system_visual()() nothrow {
       return gdk_screen_get_system_visual(&this);
    }
 
@@ -5942,14 +5969,14 @@ struct Screen /* : GObject.Object */ {
    // The returned list should be freed with g_list_free(), but
    // its elements need not be freed.
    // list of toplevel windows, free with g_list_free()
-   GLib2.List* /*new container*/ get_toplevel_windows()() {
+   GLib2.List* /*new container*/ get_toplevel_windows()() nothrow {
       return gdk_screen_get_toplevel_windows(&this);
    }
 
    // VERSION: 2.2
    // Gets the width of @screen in pixels
    // RETURNS: the width of @screen in pixels.
-   int get_width()() {
+   int get_width()() nothrow {
       return gdk_screen_get_width(&this);
    }
 
@@ -5957,7 +5984,7 @@ struct Screen /* : GObject.Object */ {
    // Gets the width of @screen in millimeters. 
    // Note that on some X servers this value will not be correct.
    // RETURNS: the width of @screen in millimeters.
-   int get_width_mm()() {
+   int get_width_mm()() nothrow {
       return gdk_screen_get_width_mm(&this);
    }
 
@@ -5976,7 +6003,7 @@ struct Screen /* : GObject.Object */ {
    // its windows unrefed using g_object_unref() when no longer needed.
    // a list of #GdkWindow<!-- -->s for the current window stack,
    // or %NULL.
-   GLib2.List* /*new*/ get_window_stack()() {
+   GLib2.List* /*new*/ get_window_stack()() nothrow {
       return gdk_screen_get_window_stack(&this);
    }
 
@@ -5988,7 +6015,7 @@ struct Screen /* : GObject.Object */ {
    // compositing @screen.
    // expected to have their alpha channels drawn correctly on the screen.
    // RETURNS: Whether windows with RGBA visuals can reasonably be
-   int is_composited()() {
+   int is_composited()() nothrow {
       return gdk_screen_is_composited(&this);
    }
 
@@ -5999,7 +6026,7 @@ struct Screen /* : GObject.Object */ {
    // and might expect pixels to be in a certain format.
    // Call g_list_free() on the return value when you're finished with it.
    // a list of visuals; the list must be freed, but not its contents
-   GLib2.List* /*new container*/ list_visuals()() {
+   GLib2.List* /*new container*/ list_visuals()() nothrow {
       return gdk_screen_list_visuals(&this);
    }
 
@@ -6007,14 +6034,14 @@ struct Screen /* : GObject.Object */ {
    // Determines the name to pass to gdk_display_open() to get
    // a #GdkDisplay with this screen as the default screen.
    // RETURNS: a newly allocated string, free with g_free()
-   char* /*new*/ make_display_name()() {
+   char* /*new*/ make_display_name()() nothrow {
       return gdk_screen_make_display_name(&this);
    }
 
    // VERSION: 2.2
    // Sets the default @colormap for @screen.
    // <colormap>: a #GdkColormap
-   void set_default_colormap()(Colormap* colormap) {
+   void set_default_colormap()(Colormap* colormap) nothrow {
       gdk_screen_set_default_colormap(&this, colormap);
    }
 
@@ -6025,7 +6052,7 @@ struct Screen /* : GObject.Object */ {
    // default set of font options does not affect contexts that
    // have already been created.
    // <options>: a #cairo_font_options_t, or %NULL to unset any previously set default font options.
-   void set_font_options()(cairo.FontOptions* options=null) {
+   void set_font_options()(cairo.FontOptions* options=null) nothrow {
       gdk_screen_set_font_options(&this, options);
    }
 
@@ -6035,20 +6062,22 @@ struct Screen /* : GObject.Object */ {
    // and cairo units. The default value is 96, meaning that a 10 point
    // font will be 13 units high. (10 * 96. / 72. = 13.3).
    // <dpi>: the resolution in "dots per inch". (Physical inches aren't actually involved; the terminology is conventional.)
-   void set_resolution()(double dpi) {
+   void set_resolution()(double dpi) nothrow {
       gdk_screen_set_resolution(&this, dpi);
    }
 
    // VERSION: 2.10
    // The ::composited-changed signal is emitted when the composited
    // status of the screen changes
-   extern (C) alias static void function (Screen* this_, void* user_data=null) signal_composited_changed;
+   extern (C) alias static void function (Screen* this_, void* user_data=null) nothrow signal_composited_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"composited-changed", CB:signal_composited_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"composited-changed", CB:signal_composited_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_composited_changed)||_ttmm!(CB, signal_composited_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"composited-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -6058,8 +6087,10 @@ struct Screen /* : GObject.Object */ {
    // or position of the monitors attached to the screen change. 
    // Only for X11 and OS X for now. A future implementation for Win32
    // may be a possibility.
-   extern (C) alias static void function (Screen* this_, void* user_data=null) signal_monitors_changed;
-   ulong signal_connect(string name:"monitors-changed", CB:signal_monitors_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Screen* this_, void* user_data=null) nothrow signal_monitors_changed;
+   ulong signal_connect(string name:"monitors-changed", CB:signal_monitors_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_monitors_changed)||_ttmm!(CB, signal_monitors_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"monitors-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -6067,8 +6098,10 @@ struct Screen /* : GObject.Object */ {
    // VERSION: 2.2
    // The ::size-changed signal is emitted when the pixel width or 
    // height of a screen changes.
-   extern (C) alias static void function (Screen* this_, void* user_data=null) signal_size_changed;
-   ulong signal_connect(string name:"size-changed", CB:signal_size_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Screen* this_, void* user_data=null) nothrow signal_size_changed;
+   ulong signal_connect(string name:"size-changed", CB:signal_size_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_size_changed)||_ttmm!(CB, signal_size_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"size-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -6076,9 +6109,9 @@ struct Screen /* : GObject.Object */ {
 
 struct ScreenClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (Screen* screen) size_changed;
-   extern (C) void function (Screen* screen) composited_changed;
-   extern (C) void function (Screen* screen) monitors_changed;
+   extern (C) void function (Screen* screen) nothrow size_changed;
+   extern (C) void function (Screen* screen) nothrow composited_changed;
+   extern (C) void function (Screen* screen) nothrow monitors_changed;
 }
 
 enum ScrollDirection {
@@ -6100,7 +6133,7 @@ struct Span {
    int x, y, width;
 }
 
-extern (C) alias void function (Span* span, void* data) SpanFunc;
+extern (C) alias void function (Span* span, void* data) nothrow SpanFunc;
 
 enum Status {
    OK = 0,
@@ -6147,7 +6180,7 @@ struct Visual /* : GObject.Object */ {
    // Get the visual with the most available colors for the default
    // GDK screen. The return value should not be freed.
    // RETURNS: best visual
-   static Visual* get_best()() {
+   static Visual* get_best()() nothrow {
       return gdk_visual_get_best();
    }
 
@@ -6155,13 +6188,13 @@ struct Visual /* : GObject.Object */ {
    // means "largest," i.e. 32 preferred over 24 preferred over 8 bits
    // per pixel.
    // RETURNS: best available depth
-   static int get_best_depth()() {
+   static int get_best_depth()() nothrow {
       return gdk_visual_get_best_depth();
    }
 
    // Return the best available visual type for the default GDK screen.
    // RETURNS: best visual type
-   static VisualType get_best_type()() {
+   static VisualType get_best_type()() nothrow {
       return gdk_visual_get_best_type();
    }
 
@@ -6169,7 +6202,7 @@ struct Visual /* : GObject.Object */ {
    // RETURNS: best visual with both @depth and
    // <depth>: a bit depth
    // <visual_type>: a visual type
-   static Visual* get_best_with_both()(int depth, VisualType visual_type) {
+   static Visual* get_best_with_both()(int depth, VisualType visual_type) nothrow {
       return gdk_visual_get_best_with_both(depth, visual_type);
    }
 
@@ -6179,7 +6212,7 @@ struct Visual /* : GObject.Object */ {
    // be freed. %NULL may be returned if no visual supports @depth.
    // RETURNS: best visual for the given depth
    // <depth>: a bit depth
-   static Visual* get_best_with_depth()(int depth) {
+   static Visual* get_best_with_depth()(int depth) nothrow {
       return gdk_visual_get_best_with_depth(depth);
    }
 
@@ -6188,7 +6221,7 @@ struct Visual /* : GObject.Object */ {
    // should not be freed. %NULL may be returned if no visual has type
    // RETURNS: best visual of the given type
    // <visual_type>: a visual type
-   static Visual* get_best_with_type()(VisualType visual_type) {
+   static Visual* get_best_with_type()(VisualType visual_type) nothrow {
       return gdk_visual_get_best_with_type(visual_type);
    }
 
@@ -6196,14 +6229,14 @@ struct Visual /* : GObject.Object */ {
    // This is the visual for the root window of the display.
    // The return value should not be freed.
    // RETURNS: system visual
-   static Visual* get_system()() {
+   static Visual* get_system()() nothrow {
       return gdk_visual_get_system();
    }
 
    // VERSION: 2.22
    // Returns the number of significant bits per red, green and blue value.
    // RETURNS: The number of significant bits per color value for @visual.
-   int get_bits_per_rgb()() {
+   int get_bits_per_rgb()() nothrow {
       return gdk_visual_get_bits_per_rgb(&this);
    }
 
@@ -6216,28 +6249,28 @@ struct Visual /* : GObject.Object */ {
    // <mask>: A pointer to a #guint32 to be filled in, or %NULL.
    // <shift>: A pointer to a #gint to be filled in, or %NULL.
    // <precision>: A pointer to a #gint to be filled in, or %NULL.
-   void get_blue_pixel_details()(/*out*/ uint* mask=null, /*out*/ int* shift=null, /*out*/ int* precision=null) {
+   void get_blue_pixel_details()(/*out*/ uint* mask=null, /*out*/ int* shift=null, /*out*/ int* precision=null) nothrow {
       gdk_visual_get_blue_pixel_details(&this, mask, shift, precision);
    }
 
    // VERSION: 2.22
    // Returns the byte order of this visual.
    // RETURNS: A #GdkByteOrder stating the byte order of @visual.
-   ByteOrder get_byte_order()() {
+   ByteOrder get_byte_order()() nothrow {
       return gdk_visual_get_byte_order(&this);
    }
 
    // VERSION: 2.22
    // Returns the size of a colormap for this visual.
    // RETURNS: The size of a colormap that is suitable for @visual.
-   int get_colormap_size()() {
+   int get_colormap_size()() nothrow {
       return gdk_visual_get_colormap_size(&this);
    }
 
    // VERSION: 2.22
    // Returns the bit depth of this visual.
    // RETURNS: The bit depth of this visual.
-   int get_depth()() {
+   int get_depth()() nothrow {
       return gdk_visual_get_depth(&this);
    }
 
@@ -6250,7 +6283,7 @@ struct Visual /* : GObject.Object */ {
    // <mask>: A pointer to a #guint32 to be filled in, or %NULL.
    // <shift>: A pointer to a #gint to be filled in, or %NULL.
    // <precision>: A pointer to a #gint to be filled in, or %NULL.
-   void get_green_pixel_details()(/*out*/ uint* mask=null, /*out*/ int* shift=null, /*out*/ int* precision=null) {
+   void get_green_pixel_details()(/*out*/ uint* mask=null, /*out*/ int* shift=null, /*out*/ int* precision=null) nothrow {
       gdk_visual_get_green_pixel_details(&this, mask, shift, precision);
    }
 
@@ -6263,21 +6296,21 @@ struct Visual /* : GObject.Object */ {
    // <mask>: A pointer to a #guint32 to be filled in, or %NULL.
    // <shift>: A pointer to a #gint to be filled in, or %NULL.
    // <precision>: A pointer to a #gint to be filled in, or %NULL.
-   void get_red_pixel_details()(/*out*/ uint* mask=null, /*out*/ int* shift=null, /*out*/ int* precision=null) {
+   void get_red_pixel_details()(/*out*/ uint* mask=null, /*out*/ int* shift=null, /*out*/ int* precision=null) nothrow {
       gdk_visual_get_red_pixel_details(&this, mask, shift, precision);
    }
 
    // VERSION: 2.2
    // Gets the screen to which this visual belongs
    // RETURNS: the screen to which this visual belongs.
-   Screen* get_screen()() {
+   Screen* get_screen()() nothrow {
       return gdk_visual_get_screen(&this);
    }
 
    // VERSION: 2.22
    // Returns the type of visual this is (PseudoColor, TrueColor, etc).
    // RETURNS: A #GdkVisualType stating the type of @visual.
-   VisualType get_visual_type()() {
+   VisualType get_visual_type()() nothrow {
       return gdk_visual_get_visual_type(&this);
    }
 }
@@ -6327,7 +6360,7 @@ struct Window /* : Drawable */ {
    // in X ClientMessage events.
    // <function>: filter callback
    // <data>: data to pass to filter callback
-   void add_filter()(FilterFunc function_, void* data) {
+   void add_filter()(FilterFunc function_, void* data) nothrow {
       gdk_window_add_filter(&this, function_, data);
    }
 
@@ -6335,7 +6368,7 @@ struct Window /* : Drawable */ {
    // Emits a short beep associated to @window in the appropriate
    // display, if supported. Otherwise, emits a short beep on
    // the display just as gdk_display_beep().
-   void beep()() {
+   void beep()() nothrow {
       gdk_window_beep(&this);
    }
 
@@ -6349,7 +6382,7 @@ struct Window /* : Drawable */ {
    // <root_x>: root window X coordinate of mouse click that began the drag
    // <root_y>: root window Y coordinate of mouse click that began the drag
    // <timestamp>: timestamp of mouse click that began the drag
-   void begin_move_drag()(int button, int root_x, int root_y, uint timestamp) {
+   void begin_move_drag()(int button, int root_x, int root_y, uint timestamp) nothrow {
       gdk_window_begin_move_drag(&this, button, root_x, root_y, timestamp);
    }
 
@@ -6357,7 +6390,7 @@ struct Window /* : Drawable */ {
    // creates a rectangular region for you. See
    // gdk_window_begin_paint_region() for details.
    // <rectangle>: rectangle you intend to draw to
-   void begin_paint_rect()(Rectangle* rectangle) {
+   void begin_paint_rect()(Rectangle* rectangle) nothrow {
       gdk_window_begin_paint_rect(&this, rectangle);
    }
 
@@ -6397,7 +6430,7 @@ struct Window /* : Drawable */ {
    // gdk_window_end_paint() is required for each call to
    // gdk_window_begin_paint_region().
    // <region>: region you intend to draw to
-   void begin_paint_region()(Region* region) {
+   void begin_paint_region()(Region* region) nothrow {
       gdk_window_begin_paint_region(&this, region);
    }
 
@@ -6411,11 +6444,11 @@ struct Window /* : Drawable */ {
    // <root_x>: root window X coordinate of mouse click that began the drag
    // <root_y>: root window Y coordinate of mouse click that began the drag
    // <timestamp>: timestamp of mouse click that began the drag (use gdk_event_get_time())
-   void begin_resize_drag()(WindowEdge edge, int button, int root_x, int root_y, uint timestamp) {
+   void begin_resize_drag()(WindowEdge edge, int button, int root_x, int root_y, uint timestamp) nothrow {
       gdk_window_begin_resize_drag(&this, edge, button, root_x, root_y, timestamp);
    }
    // Clears an entire @window to the background color or background pixmap.
-   void clear()() {
+   void clear()() nothrow {
       gdk_window_clear(&this);
    }
 
@@ -6424,7 +6457,7 @@ struct Window /* : Drawable */ {
    // <y>: y coordinate of rectangle to clear
    // <width>: width of rectangle to clear
    // <height>: height of rectangle to clear
-   void clear_area()(int x, int y, int width, int height) {
+   void clear_area()(int x, int y, int width, int height) nothrow {
       gdk_window_clear_area(&this, x, y, width, height);
    }
 
@@ -6436,7 +6469,7 @@ struct Window /* : Drawable */ {
    // <y>: y coordinate of rectangle to clear
    // <width>: width of rectangle to clear
    // <height>: height of rectangle to clear
-   void clear_area_e()(int x, int y, int width, int height) {
+   void clear_area_e()(int x, int y, int width, int height) nothrow {
       gdk_window_clear_area_e(&this, x, y, width, height);
    }
 
@@ -6448,7 +6481,7 @@ struct Window /* : Drawable */ {
    // function when appropriate.
    // This function can only be called if gdk_window_enable_synchronized_configure()
    // was called previously.
-   void configure_finished()() {
+   void configure_finished()() nothrow {
       gdk_window_configure_finished(&this);
    }
 
@@ -6468,7 +6501,7 @@ struct Window /* : Drawable */ {
    // <parent_y>: Y coordinate in parent's coordinate system
    // <x>: return location for X coordinate in child's coordinate system
    // <y>: return location for Y coordinate in child's coordinate system
-   void coords_from_parent()(double parent_x, double parent_y, /*out*/ double* x=null, /*out*/ double* y=null) {
+   void coords_from_parent()(double parent_x, double parent_y, /*out*/ double* x=null, /*out*/ double* y=null) nothrow {
       gdk_window_coords_from_parent(&this, parent_x, parent_y, x, y);
    }
 
@@ -6488,7 +6521,7 @@ struct Window /* : Drawable */ {
    // <y>: Y coordinate in child's coordinate system
    // <parent_x>: return location for X coordinate in parent's coordinate system, or %NULL
    // <parent_y>: return location for Y coordinate in parent's coordinate system, or %NULL
-   void coords_to_parent()(double x, double y, /*out*/ double* parent_x=null, /*out*/ double* parent_y=null) {
+   void coords_to_parent()(double x, double y, /*out*/ double* parent_x=null, /*out*/ double* parent_y=null) nothrow {
       gdk_window_coords_to_parent(&this, x, y, parent_x, parent_y);
    }
 
@@ -6510,7 +6543,7 @@ struct Window /* : Drawable */ {
    // <content>: the content for the new surface
    // <width>: width of the new surface
    // <height>: height of the new surface
-   cairo.Surface* /*new*/ create_similar_surface()(cairo.Content content, int width, int height) {
+   cairo.Surface* /*new*/ create_similar_surface()(cairo.Content content, int width, int height) nothrow {
       return gdk_window_create_similar_surface(&this, content, width, height);
    }
 
@@ -6519,7 +6552,7 @@ struct Window /* : Drawable */ {
    // use gtk_window_deiconify() instead of the #GdkWindow variant. Or better yet,
    // you probably want to use gtk_window_present(), which raises the window, focuses it,
    // unminimizes it, and puts it on the current desktop.
-   void deiconify()() {
+   void deiconify()() nothrow {
       gdk_window_deiconify(&this);
    }
 
@@ -6528,10 +6561,10 @@ struct Window /* : Drawable */ {
    // destroyed, but the children's reference counts are not decremented.
    // Note that a window will not be destroyed automatically when its reference count
    // reaches zero. You must call this function yourself before that happens.
-   void destroy()() {
+   void destroy()() nothrow {
       gdk_window_destroy(&this);
    }
-   void destroy_notify()() {
+   void destroy_notify()() nothrow {
       gdk_window_destroy_notify(&this);
    }
 
@@ -6545,7 +6578,7 @@ struct Window /* : Drawable */ {
    // protocol.
    // On X, calling this function makes @window participate in the
    // _NET_WM_SYNC_REQUEST window manager protocol.
-   void enable_synchronized_configure()() {
+   void enable_synchronized_configure()() nothrow {
       gdk_window_enable_synchronized_configure(&this);
    }
 
@@ -6556,7 +6589,7 @@ struct Window /* : Drawable */ {
    // gdk_window_begin_paint_region() for full details. It is an error to
    // call this function without a matching
    // gdk_window_begin_paint_region() first.
-   void end_paint()() {
+   void end_paint()() nothrow {
       gdk_window_end_paint(&this);
    }
 
@@ -6566,7 +6599,7 @@ struct Window /* : Drawable */ {
    // Offscreen window and children of them can never have native windows.
    // Some backends may not support native child windows.
    // RETURNS: %TRUE if the window has a native window, %FALSE otherwise
-   int ensure_native()() {
+   int ensure_native()() nothrow {
       return gdk_window_ensure_native(&this);
    }
 
@@ -6584,14 +6617,14 @@ struct Window /* : Drawable */ {
    // be needed if you for instance mix direct native drawing with
    // gdk drawing. For Gtk widgets that don't use double buffering this
    // will be called automatically before sending the expose event.
-   void flush()() {
+   void flush()() nothrow {
       gdk_window_flush(&this);
    }
 
    // Sets keyboard focus to @window. In most cases, gtk_window_present() 
    // should be used on a #GtkWindow, rather than calling this function.
    // <timestamp>: timestamp of the event triggering the window focus
-   void focus()(uint timestamp) {
+   void focus()(uint timestamp) nothrow {
       gdk_window_focus(&this, timestamp);
    }
 
@@ -6604,7 +6637,7 @@ struct Window /* : Drawable */ {
    // an equal number of times to begin processing exposes.
    // This function is not part of the GDK public API and is only
    // for use by GTK+.
-   void freeze_toplevel_updates_libgtk_only()() {
+   void freeze_toplevel_updates_libgtk_only()() nothrow {
       gdk_window_freeze_toplevel_updates_libgtk_only(&this);
    }
 
@@ -6613,7 +6646,7 @@ struct Window /* : Drawable */ {
    // gdk_window_thaw_updates() is called. If gdk_window_freeze_updates()
    // has been called more than once, gdk_window_thaw_updates() must be called
    // an equal number of times to begin processing exposes.
-   void freeze_updates()() {
+   void freeze_updates()() nothrow {
       gdk_window_freeze_updates(&this);
    }
 
@@ -6629,7 +6662,7 @@ struct Window /* : Drawable */ {
    // fullscreenification actually happening. But it will happen with
    // most standard window managers, and GDK makes a best effort to get
    // it to happen.
-   void fullscreen()() {
+   void fullscreen()() nothrow {
       gdk_window_fullscreen(&this);
    }
 
@@ -6637,7 +6670,7 @@ struct Window /* : Drawable */ {
    // This function informs GDK that the geometry of an embedded
    // offscreen window has changed. This is necessary for GDK to keep
    // track of which offscreen window the pointer is in.
-   void geometry_changed()() {
+   void geometry_changed()() nothrow {
       gdk_window_geometry_changed(&this);
    }
 
@@ -6645,7 +6678,7 @@ struct Window /* : Drawable */ {
    // Determines whether or not the desktop environment shuld be hinted that
    // the window does not want to receive input focus.
    // RETURNS: whether or not the window should receive input focus.
-   int get_accept_focus()() {
+   int get_accept_focus()() nothrow {
       return gdk_window_get_accept_focus(&this);
    }
 
@@ -6655,7 +6688,7 @@ struct Window /* : Drawable */ {
    // returned and you'll have to query it yourself.
    // %NULL to use the parent's background.
    // RETURNS: The pattern to use for the background or
-   cairo.Pattern* get_background_pattern()() {
+   cairo.Pattern* get_background_pattern()() nothrow {
       return gdk_window_get_background_pattern(&this);
    }
 
@@ -6666,7 +6699,7 @@ struct Window /* : Drawable */ {
    // The returned list must be freed, but the elements in the
    // list need not be.
    // list of child windows inside @window
-   GLib2.List* /*new container*/ get_children()() {
+   GLib2.List* /*new container*/ get_children()() nothrow {
       return gdk_window_get_children(&this);
    }
 
@@ -6674,7 +6707,7 @@ struct Window /* : Drawable */ {
    // Determines whether @window is composited.
    // See gdk_window_set_composited().
    // RETURNS: %TRUE if the window is composited.
-   int get_composited()() {
+   int get_composited()() nothrow {
       return gdk_window_get_composited(&this);
    }
 
@@ -6687,14 +6720,14 @@ struct Window /* : Drawable */ {
    // directly. Use gdk_window_set_cursor() to unset the cursor of the
    // window
    // RETURNS: a #GdkCursor, or %NULL. The returned
-   Cursor* get_cursor()() {
+   Cursor* get_cursor()() nothrow {
       return gdk_window_get_cursor(&this);
    }
 
    // Returns the decorations set on the GdkWindow with #gdk_window_set_decorations
    // RETURNS: TRUE if the window has decorations set, FALSE otherwise.
    // <decorations>: The window decorations will be written here
-   int get_decorations()(WMDecoration* decorations) {
+   int get_decorations()(WMDecoration* decorations) nothrow {
       return gdk_window_get_decorations(&this, decorations);
    }
 
@@ -6707,7 +6740,7 @@ struct Window /* : Drawable */ {
    // RETURNS: not meaningful
    // <x>: return location for X coordinate
    // <y>: return location for Y coordinate
-   int get_deskrelative_origin()(int* x, int* y) {
+   int get_deskrelative_origin()(int* x, int* y) nothrow {
       return gdk_window_get_deskrelative_origin(&this, x, y);
    }
 
@@ -6715,7 +6748,7 @@ struct Window /* : Drawable */ {
    // VERSION: 2.24
    // Gets the #GdkDisplay associated with a #GdkWindow.
    // RETURNS: the #GdkDisplay associated with @window
-   Display* get_display()() {
+   Display* get_display()() nothrow {
       return gdk_window_get_display(&this);
    }
 
@@ -6725,7 +6758,7 @@ struct Window /* : Drawable */ {
    // gdk_window_get_parent() for normal windows, but returns the
    // window's embedder for offscreen windows.
    // RETURNS: effective parent of @window
-   Window* get_effective_parent()() {
+   Window* get_effective_parent()() nothrow {
       return gdk_window_get_effective_parent(&this);
    }
 
@@ -6735,13 +6768,13 @@ struct Window /* : Drawable */ {
    // Works like gdk_window_get_toplevel(), but treats an offscreen window's
    // embedder as its parent, using gdk_window_get_effective_parent().
    // RETURNS: the effective toplevel window containing @window
-   Window* get_effective_toplevel()() {
+   Window* get_effective_toplevel()() nothrow {
       return gdk_window_get_effective_toplevel(&this);
    }
 
    // Gets the event mask for @window. See gdk_window_set_events().
    // RETURNS: event mask for @window
-   EventMask get_events()() {
+   EventMask get_events()() nothrow {
       return gdk_window_get_events(&this);
    }
 
@@ -6750,7 +6783,7 @@ struct Window /* : Drawable */ {
    // window does not want to receive input focus when it is mapped.
    // it is mapped.
    // RETURNS: whether or not the window wants to receive input focus when
-   int get_focus_on_map()() {
+   int get_focus_on_map()() nothrow {
       return gdk_window_get_focus_on_map(&this);
    }
 
@@ -6759,7 +6792,7 @@ struct Window /* : Drawable */ {
    // coordinates. To get the position of the window itself (rather than
    // the frame) in root window coordinates, use gdk_window_get_origin().
    // <rect>: rectangle to fill with bounding box of the window frame
-   void get_frame_extents()(Rectangle* rect) {
+   void get_frame_extents()(Rectangle* rect) nothrow {
       gdk_window_get_frame_extents(&this, rect);
    }
 
@@ -6787,7 +6820,7 @@ struct Window /* : Drawable */ {
    // <width>: return location for width of window
    // <height>: return location for height of window
    // <depth>: return location for bit depth of window
-   void get_geometry()(int* x, int* y, int* width, int* height, int* depth) {
+   void get_geometry()(int* x, int* y, int* width, int* height, int* depth) nothrow {
       gdk_window_get_geometry(&this, x, y, width, height, depth);
    }
 
@@ -6795,7 +6828,7 @@ struct Window /* : Drawable */ {
    // VERSION: 2.4
    // Returns the group leader window for @window. See gdk_window_set_group().
    // RETURNS: the group leader window for @window
-   Window* get_group()() {
+   Window* get_group()() nothrow {
       return gdk_window_get_group(&this);
    }
 
@@ -6805,7 +6838,7 @@ struct Window /* : Drawable */ {
    // most-recently-processed configure event, rather than the current
    // size on the X server.
    // RETURNS: The height of @window
-   int get_height()() {
+   int get_height()() nothrow {
       return gdk_window_get_height(&this);
    }
 
@@ -6820,7 +6853,7 @@ struct Window /* : Drawable */ {
    // <real_drawable>: location to store the drawable to which drawing should be done.
    // <x_offset>: location to store the X offset between coordinates in @window, and the underlying window system primitive coordinates for *@real_drawable.
    // <y_offset>: location to store the Y offset between coordinates in @window, and the underlying window system primitive coordinates for *@real_drawable.
-   void get_internal_paint_info()(/*out*/ Drawable** real_drawable, /*out*/ int* x_offset, /*out*/ int* y_offset) {
+   void get_internal_paint_info()(/*out*/ Drawable** real_drawable, /*out*/ int* x_offset, /*out*/ int* y_offset) nothrow {
       gdk_window_get_internal_paint_info(&this, real_drawable, x_offset, y_offset);
    }
 
@@ -6828,7 +6861,7 @@ struct Window /* : Drawable */ {
    // Determines whether or not the window manager is hinted that @window
    // has modal behaviour.
    // RETURNS: whether or not the window has the modal hint set.
-   int get_modal_hint()() {
+   int get_modal_hint()() nothrow {
       return gdk_window_get_modal_hint(&this);
    }
 
@@ -6839,7 +6872,7 @@ struct Window /* : Drawable */ {
    // RETURNS: not meaningful, ignore
    // <x>: return location for X coordinate
    // <y>: return location for Y coordinate
-   int get_origin()(int* x, int* y) {
+   int get_origin()(int* x, int* y) nothrow {
       return gdk_window_get_origin(&this, x, y);
    }
 
@@ -6855,7 +6888,7 @@ struct Window /* : Drawable */ {
    // gdk_window_get_parent() will most likely not do what you expect if
    // there are offscreen windows in the hierarchy.
    // RETURNS: parent of @window
-   Window* get_parent()() {
+   Window* get_parent()() nothrow {
       return gdk_window_get_parent(&this);
    }
 
@@ -6868,7 +6901,7 @@ struct Window /* : Drawable */ {
    // <x>: return location for X coordinate of pointer or %NULL to not return the X coordinate
    // <y>: return location for Y coordinate of pointer or %NULL to not return the Y coordinate
    // <mask>: return location for modifier mask or %NULL to not return the modifier mask
-   Window* get_pointer()(/*out*/ int* x=null, /*out*/ int* y=null, /*out*/ ModifierType* mask=null) {
+   Window* get_pointer()(/*out*/ int* x=null, /*out*/ int* y=null, /*out*/ ModifierType* mask=null) nothrow {
       return gdk_window_get_pointer(&this, x, y, mask);
    }
 
@@ -6880,7 +6913,7 @@ struct Window /* : Drawable */ {
    // The position coordinates are relative to the window's parent window.
    // <x>: X coordinate of window
    // <y>: Y coordinate of window
-   void get_position()(/*out*/ int* x=null, /*out*/ int* y=null) {
+   void get_position()(/*out*/ int* x=null, /*out*/ int* y=null) nothrow {
       gdk_window_get_position(&this, x, y);
    }
 
@@ -6893,7 +6926,7 @@ struct Window /* : Drawable */ {
    // <y>: Y coordinate in window
    // <root_x>: return location for X coordinate
    // <root_y>: return location for Y coordinate
-   void get_root_coords()(int x, int y, /*out*/ int* root_x, /*out*/ int* root_y) {
+   void get_root_coords()(int x, int y, /*out*/ int* root_x, /*out*/ int* root_y) nothrow {
       gdk_window_get_root_coords(&this, x, y, root_x, root_y);
    }
 
@@ -6901,21 +6934,21 @@ struct Window /* : Drawable */ {
    // window coordinates.
    // <x>: return location for X position of window frame
    // <y>: return location for Y position of window frame
-   void get_root_origin()(int* x, int* y) {
+   void get_root_origin()(int* x, int* y) nothrow {
       gdk_window_get_root_origin(&this, x, y);
    }
 
    // Unintrospectable method: get_screen() / gdk_window_get_screen()
    // Gets the #GdkScreen associated with a #GdkWindow.
    // RETURNS: the #GdkScreen associated with @window
-   Screen* get_screen()() {
+   Screen* get_screen()() nothrow {
       return gdk_window_get_screen(&this);
    }
 
    // Gets the bitwise OR of the currently active window state flags,
    // from the #GdkWindowState enumeration.
    // RETURNS: window state bitfield
-   WindowState get_state()() {
+   WindowState get_state()() nothrow {
       return gdk_window_get_state(&this);
    }
 
@@ -6929,14 +6962,14 @@ struct Window /* : Drawable */ {
    // gdk_window_get_toplevel() will most likely not do what you expect
    // if there are offscreen windows in the hierarchy.
    // RETURNS: the toplevel window containing @window
-   Window* get_toplevel()() {
+   Window* get_toplevel()() nothrow {
       return gdk_window_get_toplevel(&this);
    }
 
    // VERSION: 2.10
    // This function returns the type hint set for a window.
    // RETURNS: The type hint set for @window
-   WindowTypeHint get_type_hint()() {
+   WindowTypeHint get_type_hint()() nothrow {
       return gdk_window_get_type_hint(&this);
    }
 
@@ -6948,14 +6981,14 @@ struct Window /* : Drawable */ {
    // gdk_window_get_update_area() returns %NULL. You are responsible for
    // calling gdk_region_destroy() on the returned region if it's non-%NULL.
    // RETURNS: the update area for @window
-   Region* get_update_area()() {
+   Region* get_update_area()() nothrow {
       return gdk_window_get_update_area(&this);
    }
 
    // Retrieves the user data for @window, which is normally the widget
    // that @window belongs to. See gdk_window_set_user_data().
    // <data>: return location for user data
-   void get_user_data()(/*out*/ void** data) {
+   void get_user_data()(/*out*/ void** data) nothrow {
       gdk_window_get_user_data(&this, data);
    }
 
@@ -6963,7 +6996,7 @@ struct Window /* : Drawable */ {
    // VERSION: 2.24
    // Gets the #GdkVisual describing the pixel format of @window.
    // RETURNS: a #GdkVisual
-   Visual* get_visual()() {
+   Visual* get_visual()() nothrow {
       return gdk_window_get_visual(&this);
    }
 
@@ -6973,13 +7006,13 @@ struct Window /* : Drawable */ {
    // most-recently-processed configure event, rather than the current
    // size on the X server.
    // RETURNS: The width of @window
-   int get_width()() {
+   int get_width()() nothrow {
       return gdk_window_get_width(&this);
    }
 
    // Gets the type of the window. See #GdkWindowType.
    // RETURNS: type of window
-   WindowType get_window_type()() {
+   WindowType get_window_type()() nothrow {
       return gdk_window_get_window_type(&this);
    }
 
@@ -6987,7 +7020,7 @@ struct Window /* : Drawable */ {
    // Checks whether the window has a native window or not. Note that
    // you can use gdk_window_ensure_native() if a native window is needed.
    // RETURNS: %TRUE if the %window has a native window, %FALSE otherwise.
-   int has_native()() {
+   int has_native()() nothrow {
       return gdk_window_has_native(&this);
    }
 
@@ -6995,7 +7028,7 @@ struct Window /* : Drawable */ {
    // known to the window manager; for all windows, unmaps them, so
    // they won't be displayed. Normally done automatically as
    // part of gtk_widget_hide().
-   void hide()() {
+   void hide()() nothrow {
       gdk_window_hide(&this);
    }
 
@@ -7003,7 +7036,7 @@ struct Window /* : Drawable */ {
    // to ignore the request, but normally will honor it. Using
    // gtk_window_iconify() is preferred, if you have a #GtkWindow widget.
    // This function only makes sense when @window is a toplevel window.
-   void iconify()() {
+   void iconify()() nothrow {
       gdk_window_iconify(&this);
    }
 
@@ -7024,7 +7057,7 @@ struct Window /* : Drawable */ {
    // <mask>: shape mask, or %NULL
    // <x>: X position of shape mask with respect to @window
    // <y>: Y position of shape mask with respect to @window
-   void input_shape_combine_mask()(Bitmap* mask, int x, int y) {
+   void input_shape_combine_mask()(Bitmap* mask, int x, int y) nothrow {
       gdk_window_input_shape_combine_mask(&this, mask, x, y);
    }
 
@@ -7045,7 +7078,7 @@ struct Window /* : Drawable */ {
    // <shape_region>: region of window to be non-transparent
    // <offset_x>: X position of @shape_region in @window coordinates
    // <offset_y>: Y position of @shape_region in @window coordinates
-   void input_shape_combine_region()(Region* shape_region, int offset_x, int offset_y) {
+   void input_shape_combine_region()(Region* shape_region, int offset_x, int offset_y) nothrow {
       gdk_window_input_shape_combine_region(&this, shape_region, offset_x, offset_y);
    }
 
@@ -7066,7 +7099,7 @@ struct Window /* : Drawable */ {
    // <region>: a #GdkRegion
    // <child_func>: function to use to decide if to recurse to a child, %NULL means never recurse.
    // <user_data>: data passed to @child_func
-   void invalidate_maybe_recurse()(Region* region, void** child_func, void* user_data) {
+   void invalidate_maybe_recurse()(Region* region, void** child_func, void* user_data) nothrow {
       gdk_window_invalidate_maybe_recurse(&this, region, child_func, user_data);
    }
 
@@ -7075,7 +7108,7 @@ struct Window /* : Drawable */ {
    // gdk_window_invalidate_region() for details.
    // <rect>: rectangle to invalidate or %NULL to invalidate the whole window
    // <invalidate_children>: whether to also invalidate child windows
-   void invalidate_rect()(Rectangle* rect, int invalidate_children) {
+   void invalidate_rect()(Rectangle* rect, int invalidate_children) nothrow {
       gdk_window_invalidate_rect(&this, rect, invalidate_children);
    }
 
@@ -7096,28 +7129,28 @@ struct Window /* : Drawable */ {
    // fine grained control over which children are invalidated.
    // <region>: a #GdkRegion
    // <invalidate_children>: %TRUE to also invalidate child windows
-   void invalidate_region()(Region* region, int invalidate_children) {
+   void invalidate_region()(Region* region, int invalidate_children) nothrow {
       gdk_window_invalidate_region(&this, region, invalidate_children);
    }
 
    // VERSION: 2.18
    // Check to see if a window is destroyed..
    // RETURNS: %TRUE if the window is destroyed
-   int is_destroyed()() {
+   int is_destroyed()() nothrow {
       return gdk_window_is_destroyed(&this);
    }
 
    // VERSION: 2.22
    // Determines whether or not the window is an input only window.
    // RETURNS: %TRUE if @window is input only
-   int is_input_only()() {
+   int is_input_only()() nothrow {
       return gdk_window_is_input_only(&this);
    }
 
    // VERSION: 2.22
    // Determines whether or not the window is shaped.
    // RETURNS: %TRUE if @window is shaped
-   int is_shaped()() {
+   int is_shaped()() nothrow {
       return gdk_window_is_shaped(&this);
    }
 
@@ -7126,14 +7159,14 @@ struct Window /* : Drawable */ {
    // we only check as far as we have GDK window parents, not to the root
    // window.)
    // RETURNS: %TRUE if the window is viewable
-   int is_viewable()() {
+   int is_viewable()() nothrow {
       return gdk_window_is_viewable(&this);
    }
 
    // Checks whether the window has been mapped (with gdk_window_show() or
    // gdk_window_show_unraised()).
    // RETURNS: %TRUE if the window is mapped
-   int is_visible()() {
+   int is_visible()() nothrow {
       return gdk_window_is_visible(&this);
    }
 
@@ -7145,7 +7178,7 @@ struct Window /* : Drawable */ {
    // requests the restack, does not guarantee it.
    // Note that gdk_window_show() raises the window again, so don't call this
    // function before gdk_window_show(). (Try gdk_window_show_unraised().)
-   void lower()() {
+   void lower()() nothrow {
       gdk_window_lower(&this);
    }
 
@@ -7158,7 +7191,7 @@ struct Window /* : Drawable */ {
    // happening. But it will happen with most standard window managers,
    // and GDK makes a best effort to get it to happen.
    // On Windows, reliably maximizes the window.
-   void maximize()() {
+   void maximize()() nothrow {
       gdk_window_maximize(&this);
    }
 
@@ -7170,7 +7203,7 @@ struct Window /* : Drawable */ {
    // This function is distinct from gdk_window_set_child_input_shapes()
    // because it includes @window's input shape mask in the set of
    // shapes to be merged.
-   void merge_child_input_shapes()() {
+   void merge_child_input_shapes()() nothrow {
       gdk_window_merge_child_input_shapes(&this);
    }
 
@@ -7181,7 +7214,7 @@ struct Window /* : Drawable */ {
    // This function is distinct from gdk_window_set_child_shapes()
    // because it includes @window's shape mask in the set of shapes to
    // be merged.
-   void merge_child_shapes()() {
+   void merge_child_shapes()() nothrow {
       gdk_window_merge_child_shapes(&this);
    }
 
@@ -7194,7 +7227,7 @@ struct Window /* : Drawable */ {
    // to both move and resize simultaneously, for a nicer visual effect.
    // <x>: X coordinate relative to window's parent
    // <y>: Y coordinate relative to window's parent
-   void move()(int x, int y) {
+   void move()(int x, int y) nothrow {
       gdk_window_move(&this, x, y);
    }
 
@@ -7206,7 +7239,7 @@ struct Window /* : Drawable */ {
    // <region>: The #GdkRegion to move
    // <dx>: Amount to move in the X direction
    // <dy>: Amount to move in the Y direction
-   void move_region()(Region* region, int dx, int dy) {
+   void move_region()(Region* region, int dx, int dy) nothrow {
       gdk_window_move_region(&this, region, dx, dy);
    }
 
@@ -7218,7 +7251,7 @@ struct Window /* : Drawable */ {
    // <y>: new Y position relative to window's parent
    // <width>: new width
    // <height>: new height
-   void move_resize()(int x, int y, int width, int height) {
+   void move_resize()(int x, int y, int width, int height) nothrow {
       gdk_window_move_resize(&this, x, y, width, height);
    }
 
@@ -7227,14 +7260,14 @@ struct Window /* : Drawable */ {
    // RETURNS: the new #GdkWindow
    // <attributes>: attributes of the new window
    // <attributes_mask>: mask indicating which fields in @attributes are valid
-   Window* new_()(WindowAttr* attributes, int attributes_mask) {
+   Window* new_()(WindowAttr* attributes, int attributes_mask) nothrow {
       return gdk_window_new(&this, attributes, attributes_mask);
    }
 
    // Like gdk_window_get_children(), but does not copy the list of
    // children, so the list does not need to be freed.
    // a reference to the list of child windows in @window
-   GLib2.List* peek_children()() {
+   GLib2.List* peek_children()() nothrow {
       return gdk_window_peek_children(&this);
    }
 
@@ -7247,7 +7280,7 @@ struct Window /* : Drawable */ {
    // case, where GDK delivers them in an idle handler). Occasionally
    // this is useful to produce nicer scrolling behavior, for example.
    // <update_children>: whether to also process updates for child windows
-   void process_updates()(int update_children) {
+   void process_updates()(int update_children) nothrow {
       gdk_window_process_updates(&this, update_children);
    }
 
@@ -7257,7 +7290,7 @@ struct Window /* : Drawable */ {
    // If @window is a toplevel, the window manager may choose to deny the
    // request to move the window in the Z-order, gdk_window_raise() only
    // requests the restack, does not guarantee it.
-   void raise()() {
+   void raise()() nothrow {
       gdk_window_raise(&this);
    }
 
@@ -7276,10 +7309,10 @@ struct Window /* : Drawable */ {
    // <dest_y>: y position in @drawable
    // <width>: width of redirection, or -1 to use the width of @window
    // <height>: height of redirection or -1 to use the height of @window
-   void redirect_to_drawable()(Drawable* drawable, int src_x, int src_y, int dest_x, int dest_y, int width, int height) {
+   void redirect_to_drawable()(Drawable* drawable, int src_x, int src_y, int dest_x, int dest_y, int width, int height) nothrow {
       gdk_window_redirect_to_drawable(&this, drawable, src_x, src_y, dest_x, dest_y, width, height);
    }
-   void register_dnd()() {
+   void register_dnd()() nothrow {
       gdk_window_register_dnd(&this);
    }
 
@@ -7287,14 +7320,14 @@ struct Window /* : Drawable */ {
    // Remove a filter previously added with gdk_window_add_filter().
    // <function>: previously-added filter function
    // <data>: user data for previously-added filter function
-   void remove_filter()(FilterFunc function_, void* data) {
+   void remove_filter()(FilterFunc function_, void* data) nothrow {
       gdk_window_remove_filter(&this, function_, data);
    }
 
    // VERSION: 2.14
    // Removes any active redirection started by
    // gdk_window_redirect_to_drawable().
-   void remove_redirection()() {
+   void remove_redirection()() nothrow {
       gdk_window_remove_redirection(&this);
    }
 
@@ -7303,7 +7336,7 @@ struct Window /* : Drawable */ {
    // <new_parent>: new parent to move @window into
    // <x>: X location inside the new parent
    // <y>: Y location inside the new parent
-   void reparent()(Window* new_parent, int x, int y) {
+   void reparent()(Window* new_parent, int x, int y) nothrow {
       gdk_window_reparent(&this, new_parent, x, y);
    }
 
@@ -7315,7 +7348,7 @@ struct Window /* : Drawable */ {
    // to both move and resize simultaneously, for a nicer visual effect.
    // <width>: new width of the window
    // <height>: new height of the window
-   void resize()(int width, int height) {
+   void resize()(int width, int height) nothrow {
       gdk_window_resize(&this, width, height);
    }
 
@@ -7330,7 +7363,7 @@ struct Window /* : Drawable */ {
    // requests the restack, does not guarantee it.
    // <sibling>: a #GdkWindow that is a sibling of @window, or %NULL
    // <above>: a boolean
-   void restack()(Window* sibling, int above) {
+   void restack()(Window* sibling, int above) nothrow {
       gdk_window_restack(&this, sibling, above);
    }
 
@@ -7346,7 +7379,7 @@ struct Window /* : Drawable */ {
    // artifacts and unnecessary invalidations.
    // <dx>: Amount to scroll in the X direction
    // <dy>: Amount to scroll in the Y direction
-   void scroll()(int dx, int dy) {
+   void scroll()(int dx, int dy) nothrow {
       gdk_window_scroll(&this, dx, dy);
    }
 
@@ -7356,7 +7389,7 @@ struct Window /* : Drawable */ {
    // On X, it is the responsibility of the window manager to interpret this 
    // hint. ICCCM-compliant window manager usually respect it.
    // <accept_focus>: %TRUE if the window should receive input focus
-   void set_accept_focus()(int accept_focus) {
+   void set_accept_focus()(int accept_focus) nothrow {
       gdk_window_set_accept_focus(&this, accept_focus);
    }
 
@@ -7377,7 +7410,7 @@ struct Window /* : Drawable */ {
    // gdk_window_clear().
    // <pixmap>: a #GdkPixmap, or %NULL
    // <parent_relative>: whether the tiling origin is at the origin of
-   void set_back_pixmap()(Pixmap* pixmap, int parent_relative) {
+   void set_back_pixmap()(Pixmap* pixmap, int parent_relative) nothrow {
       gdk_window_set_back_pixmap(&this, pixmap, parent_relative);
    }
 
@@ -7389,7 +7422,7 @@ struct Window /* : Drawable */ {
    // to allocate a color.
    // See also gdk_window_set_back_pixmap().
    // <color>: an allocated #GdkColor
-   void set_background()(Color* color) {
+   void set_background()(Color* color) nothrow {
       gdk_window_set_background(&this, color);
    }
 
@@ -7398,7 +7431,7 @@ struct Window /* : Drawable */ {
    // for all children of @window, ignoring the input shape mask of @window
    // itself. Contrast with gdk_window_merge_child_input_shapes() which includes
    // the input shape mask of @window in the masks to be merged.
-   void set_child_input_shapes()() {
+   void set_child_input_shapes()() nothrow {
       gdk_window_set_child_input_shapes(&this);
    }
 
@@ -7406,7 +7439,7 @@ struct Window /* : Drawable */ {
    // for all children of @window, ignoring the shape mask of @window
    // itself. Contrast with gdk_window_merge_child_shapes() which includes
    // the shape mask of @window in the masks to be merged.
-   void set_child_shapes()() {
+   void set_child_shapes()() nothrow {
       gdk_window_set_child_shapes(&this);
    }
 
@@ -7432,7 +7465,7 @@ struct Window /* : Drawable */ {
    // setting a window as composited is supported before
    // attempting to do so.
    // <composited>: %TRUE to set the window as composited
-   void set_composited()(int composited) {
+   void set_composited()(int composited) nothrow {
       gdk_window_set_composited(&this, composited);
    }
 
@@ -7442,7 +7475,7 @@ struct Window /* : Drawable */ {
    // to gdk_window_set_cursor() means that @window will use the cursor of its
    // parent window. Most windows should use this default.
    // <cursor>: a cursor
-   void set_cursor()(Cursor* cursor=null) {
+   void set_cursor()(Cursor* cursor=null) nothrow {
       gdk_window_set_cursor(&this, cursor);
    }
 
@@ -7459,7 +7492,7 @@ struct Window /* : Drawable */ {
    // Most window managers honor a decorations hint of 0 to disable all decorations,
    // but very few honor all possible combinations of bits.
    // <decorations>: decoration hint mask
-   void set_decorations()(WMDecoration decorations) {
+   void set_decorations()(WMDecoration decorations) nothrow {
       gdk_window_set_decorations(&this, decorations);
    }
 
@@ -7468,7 +7501,7 @@ struct Window /* : Drawable */ {
    // means the window should report button press events. The event mask
    // is the bitwise OR of values from the #GdkEventMask enumeration.
    // <event_mask>: event mask for @window
-   void set_events()(EventMask event_mask) {
+   void set_events()(EventMask event_mask) nothrow {
       gdk_window_set_events(&this, event_mask);
    }
 
@@ -7481,7 +7514,7 @@ struct Window /* : Drawable */ {
    // this hint. Window managers following the freedesktop.org window
    // manager extension specification should respect it.
    // <focus_on_map>: %TRUE if the window should receive input focus when mapped
-   void set_focus_on_map()(int focus_on_map) {
+   void set_focus_on_map()(int focus_on_map) nothrow {
       gdk_window_set_focus_on_map(&this, focus_on_map);
    }
 
@@ -7497,7 +7530,7 @@ struct Window /* : Drawable */ {
    // it doesn't include #GDK_FUNC_ALL, it indicates which functions to
    // enable.
    // <functions>: bitmask of operations to allow on @window
-   void set_functions()(WMFunction functions) {
+   void set_functions()(WMFunction functions) nothrow {
       gdk_window_set_functions(&this, functions);
    }
 
@@ -7521,7 +7554,7 @@ struct Window /* : Drawable */ {
    // appropriate sizes.
    // <geometry>: geometry hints
    // <geom_mask>: bitmask indicating fields of @geometry to pay attention to
-   void set_geometry_hints()(Geometry* geometry, WindowHints geom_mask) {
+   void set_geometry_hints()(Geometry* geometry, WindowHints geom_mask) nothrow {
       gdk_window_set_geometry_hints(&this, geometry, geom_mask);
    }
 
@@ -7535,7 +7568,7 @@ struct Window /* : Drawable */ {
    // application at once. You should only set a non-default group window
    // if your application pretends to be multiple applications.
    // <leader>: group leader window, or %NULL to restore the default group leader window
-   void set_group()(Window* leader) {
+   void set_group()(Window* leader) nothrow {
       gdk_window_set_group(&this, leader);
    }
 
@@ -7551,7 +7584,7 @@ struct Window /* : Drawable */ {
    // <max_width>: max width hint
    // <max_height>: max height hint
    // <flags>: logical OR of GDK_HINT_POS, GDK_HINT_MIN_SIZE, and/or GDK_HINT_MAX_SIZE
-   void set_hints()(int x, int y, int min_width, int min_height, int max_width, int max_height, int flags) {
+   void set_hints()(int x, int y, int min_width, int min_height, int max_width, int max_height, int flags) nothrow {
       gdk_window_set_hints(&this, x, y, min_width, min_height, max_width, max_height, flags);
    }
 
@@ -7563,7 +7596,7 @@ struct Window /* : Drawable */ {
    // <icon_window>: a #GdkWindow to use for the icon, or %NULL to unset
    // <pixmap>: a #GdkPixmap to use as the icon, or %NULL to unset
    // <mask>: a 1-bit pixmap (#GdkBitmap) to use as mask for @pixmap, or %NULL to have none
-   void set_icon()(Window* icon_window, Pixmap* pixmap, Bitmap* mask) {
+   void set_icon()(Window* icon_window, Pixmap* pixmap, Bitmap* mask) nothrow {
       gdk_window_set_icon(&this, icon_window, pixmap, mask);
    }
 
@@ -7575,7 +7608,7 @@ struct Window /* : Drawable */ {
    // image quality since the window manager may only need to scale the
    // icon by a small amount or not at all.
    // <pixbufs>: A list of pixbufs, of different sizes.
-   void set_icon_list()(GLib2.List* pixbufs) {
+   void set_icon_list()(GLib2.List* pixbufs) nothrow {
       gdk_window_set_icon_list(&this, pixbufs);
    }
 
@@ -7588,7 +7621,7 @@ struct Window /* : Drawable */ {
    // Using %NULL for @name unsets the icon title; further calls to
    // gdk_window_set_title() will again update the icon title as well.
    // <name>: name of window while iconified (minimized)
-   void set_icon_name()(char* name) {
+   void set_icon_name()(char* name) nothrow {
       gdk_window_set_icon_name(&this, name);
    }
 
@@ -7602,7 +7635,7 @@ struct Window /* : Drawable */ {
    // But it will happen with most standard window managers,
    // and GDK makes a best effort to get it to happen.
    // <setting>: whether to keep @window above other windows
-   void set_keep_above()(int setting) {
+   void set_keep_above()(int setting) nothrow {
       gdk_window_set_keep_above(&this, setting);
    }
 
@@ -7616,7 +7649,7 @@ struct Window /* : Drawable */ {
    // But it will happen with most standard window managers,
    // and GDK makes a best effort to get it to happen.
    // <setting>: whether to keep @window below other windows
-   void set_keep_below()(int setting) {
+   void set_keep_below()(int setting) nothrow {
       gdk_window_set_keep_below(&this, setting);
    }
 
@@ -7627,7 +7660,7 @@ struct Window /* : Drawable */ {
    // You should only use this on windows for which you have
    // previously called gdk_window_set_transient_for()
    // <modal>: %TRUE if the window is modal, %FALSE otherwise.
-   void set_modal_hint()(int modal) {
+   void set_modal_hint()(int modal) nothrow {
       gdk_window_set_modal_hint(&this, modal);
    }
 
@@ -7641,7 +7674,7 @@ struct Window /* : Drawable */ {
    // For making non-toplevel windows translucent, see 
    // gdk_window_set_composited().
    // <opacity>: opacity
-   void set_opacity()(double opacity) {
+   void set_opacity()(double opacity) nothrow {
       gdk_window_set_opacity(&this, opacity);
    }
 
@@ -7653,7 +7686,7 @@ struct Window /* : Drawable */ {
    // windows, such as popup menus. #GtkMenu uses an override redirect
    // window in its implementation, for example.
    // <override_redirect>: %TRUE if window should be override redirect
-   void set_override_redirect()(int override_redirect) {
+   void set_override_redirect()(int override_redirect) nothrow {
       gdk_window_set_override_redirect(&this, override_redirect);
    }
 
@@ -7669,7 +7702,7 @@ struct Window /* : Drawable */ {
    // you use for the role, as long as you have a different role for each
    // non-interchangeable kind of window.
    // <role>: a string indicating its role
-   void set_role()(char* role) {
+   void set_role()(char* role) nothrow {
       gdk_window_set_role(&this, role);
    }
 
@@ -7683,7 +7716,7 @@ struct Window /* : Drawable */ {
    // allow the window to be treated according to standard policy for 
    // its semantic type.
    // <skips_pager>: %TRUE to skip the pager
-   void set_skip_pager_hint()(int skips_pager) {
+   void set_skip_pager_hint()(int skips_pager) nothrow {
       gdk_window_set_skip_pager_hint(&this, skips_pager);
    }
 
@@ -7695,7 +7728,7 @@ struct Window /* : Drawable */ {
    // instead you should allow the window to be treated according to 
    // standard policy for its semantic type.
    // <skips_taskbar>: %TRUE to skip the taskbar
-   void set_skip_taskbar_hint()(int skips_taskbar) {
+   void set_skip_taskbar_hint()(int skips_taskbar) nothrow {
       gdk_window_set_skip_taskbar_hint(&this, skips_taskbar);
    }
 
@@ -7703,7 +7736,7 @@ struct Window /* : Drawable */ {
    // When using GTK+, typically you should use gtk_window_set_startup_id()
    // instead of this low-level function.
    // <startup_id>: a string with startup-notification identifier
-   void set_startup_id()(char* startup_id) {
+   void set_startup_id()(char* startup_id) nothrow {
       gdk_window_set_startup_id(&this, startup_id);
    }
 
@@ -7713,7 +7746,7 @@ struct Window /* : Drawable */ {
    // windowing system. Don't worry about it unless you have to.
    // RETURNS: %TRUE if the server supports static gravity
    // <use_static>: %TRUE to turn on static gravity
-   int set_static_gravities()(int use_static) {
+   int set_static_gravities()(int use_static) nothrow {
       return gdk_window_set_static_gravities(&this, use_static);
    }
 
@@ -7722,7 +7755,7 @@ struct Window /* : Drawable */ {
    // (using gdk_window_set_icon_name()), the icon name will be set to
    // user-readable strings in GDK/GTK+). @title may not be %NULL.
    // <title>: title of @window
-   void set_title()(char* title) {
+   void set_title()(char* title) nothrow {
       gdk_window_set_title(&this, title);
    }
 
@@ -7733,7 +7766,7 @@ struct Window /* : Drawable */ {
    // See gtk_window_set_transient_for() if you're using #GtkWindow or
    // #GtkDialog.
    // <parent>: another toplevel #GdkWindow
-   void set_transient_for()(Window* parent) {
+   void set_transient_for()(Window* parent) nothrow {
       gdk_window_set_transient_for(&this, parent);
    }
 
@@ -7743,7 +7776,7 @@ struct Window /* : Drawable */ {
    // of the window.
    // The hint must be set before the window is mapped.
    // <hint>: A hint of the function this window will have
-   void set_type_hint()(WindowTypeHint hint) {
+   void set_type_hint()(WindowTypeHint hint) nothrow {
       gdk_window_set_type_hint(&this, hint);
    }
 
@@ -7751,7 +7784,7 @@ struct Window /* : Drawable */ {
    // Toggles whether a window needs the user's
    // urgent attention.
    // <urgent>: %TRUE if the window is urgent
-   void set_urgency_hint()(int urgent) {
+   void set_urgency_hint()(int urgent) nothrow {
       gdk_window_set_urgency_hint(&this, urgent);
    }
 
@@ -7763,7 +7796,7 @@ struct Window /* : Drawable */ {
    // and the user data for the window is non-%NULL, GTK+ will assume the
    // user data is a #GtkWidget, and forward the event to that widget.
    // <user_data>: user data
-   void set_user_data()(void* user_data) {
+   void set_user_data()(void* user_data) nothrow {
       gdk_window_set_user_data(&this, user_data);
    }
 
@@ -7782,7 +7815,7 @@ struct Window /* : Drawable */ {
    // <mask>: shape mask
    // <x>: X position of shape mask with respect to @window
    // <y>: Y position of shape mask with respect to @window
-   void shape_combine_mask()(Bitmap* mask, int x, int y) {
+   void shape_combine_mask()(Bitmap* mask, int x, int y) nothrow {
       gdk_window_shape_combine_mask(&this, mask, x, y);
    }
 
@@ -7801,7 +7834,7 @@ struct Window /* : Drawable */ {
    // <shape_region>: region of window to be non-transparent
    // <offset_x>: X position of @shape_region in @window coordinates
    // <offset_y>: Y position of @shape_region in @window coordinates
-   void shape_combine_region()(Region* shape_region, int offset_x, int offset_y) {
+   void shape_combine_region()(Region* shape_region, int offset_x, int offset_y) nothrow {
       gdk_window_shape_combine_region(&this, shape_region, offset_x, offset_y);
    }
 
@@ -7812,7 +7845,7 @@ struct Window /* : Drawable */ {
    // is gdk_window_hide().
    // When implementing a #GtkWidget, you should call this function on the widget's
    // #GdkWindow as part of the "map" method.
-   void show()() {
+   void show()() nothrow {
       gdk_window_show(&this);
    }
 
@@ -7822,7 +7855,7 @@ struct Window /* : Drawable */ {
    // On the X11 platform, in Xlib terms, this function calls
    // XMapWindow() (it also updates some internal GDK state, which means
    // that you can't really use XMapWindow() directly on a GDK window).
-   void show_unraised()() {
+   void show_unraised()() nothrow {
       gdk_window_show_unraised(&this);
    }
 
@@ -7834,7 +7867,7 @@ struct Window /* : Drawable */ {
    // GDK will do the best it can to convince the window manager to stick
    // the window. For window managers that don't support this operation,
    // there's nothing you can do to force it to happen.
-   void stick()() {
+   void stick()() nothrow {
       gdk_window_stick(&this);
    }
 
@@ -7842,11 +7875,11 @@ struct Window /* : Drawable */ {
    // gdk_window_freeze_toplevel_updates_libgtk_only().
    // This function is not part of the GDK public API and is only
    // for use by GTK+.
-   void thaw_toplevel_updates_libgtk_only()() {
+   void thaw_toplevel_updates_libgtk_only()() nothrow {
       gdk_window_thaw_toplevel_updates_libgtk_only(&this);
    }
    // Thaws a window frozen with gdk_window_freeze_updates().
-   void thaw_updates()() {
+   void thaw_updates()() nothrow {
       gdk_window_thaw_updates(&this);
    }
 
@@ -7860,7 +7893,7 @@ struct Window /* : Drawable */ {
    // unfullscreenification actually happening. But it will happen with
    // most standard window managers, and GDK makes a best effort to get
    // it to happen.
-   void unfullscreen()() {
+   void unfullscreen()() nothrow {
       gdk_window_unfullscreen(&this);
    }
 
@@ -7873,20 +7906,20 @@ struct Window /* : Drawable */ {
    // actually happening. But it will happen with most standard window
    // managers, and GDK makes a best effort to get it to happen.
    // On Windows, reliably unmaximizes the window.
-   void unmaximize()() {
+   void unmaximize()() nothrow {
       gdk_window_unmaximize(&this);
    }
 
    // Reverse operation for gdk_window_stick(); see gdk_window_stick(),
    // and gtk_window_unstick().
-   void unstick()() {
+   void unstick()() nothrow {
       gdk_window_unstick(&this);
    }
 
    // Withdraws a window (unmaps it and asks the window manager to forget about it).
    // This function is not really useful as gdk_window_hide() automatically
    // withdraws toplevel windows before hiding them.
-   void withdraw()() {
+   void withdraw()() nothrow {
       gdk_window_withdraw(&this);
    }
 
@@ -7898,13 +7931,15 @@ struct Window /* : Drawable */ {
    // <embedder-y>: y coordinate in the embedder window
    // <offscreen-x>: return location for the x coordinate in the offscreen window
    // <offscreen-y>: return location for the y coordinate in the offscreen window
-   extern (C) alias static void function (Window* this_, double embedder_x, double embedder_y, /*out*/ /*POINTER*/ double* offscreen_x, /*out*/ /*POINTER*/ double* offscreen_y, void* user_data=null) signal_from_embedder;
+   extern (C) alias static void function (Window* this_, double embedder_x, double embedder_y, /*out*/ /*POINTER*/ double* offscreen_x, /*out*/ /*POINTER*/ double* offscreen_y, void* user_data=null) nothrow signal_from_embedder;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"from-embedder", CB:signal_from_embedder)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"from-embedder", CB:signal_from_embedder)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_from_embedder)||_ttmm!(CB, signal_from_embedder)()) {
       return signal_connect_data!()(&this, cast(char*)"from-embedder",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -7915,8 +7950,10 @@ struct Window /* : Drawable */ {
    // RETURNS: the #GdkWindow of the embedded child at
    // <x>: x coordinate in the window
    // <y>: y coordinate in the window
-   extern (C) alias static Window* function (Window* this_, double x, double y, void* user_data=null) signal_pick_embedded_child;
-   ulong signal_connect(string name:"pick-embedded-child", CB:signal_pick_embedded_child)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static Window* function (Window* this_, double x, double y, void* user_data=null) nothrow signal_pick_embedded_child;
+   ulong signal_connect(string name:"pick-embedded-child", CB:signal_pick_embedded_child)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_pick_embedded_child)||_ttmm!(CB, signal_pick_embedded_child)()) {
       return signal_connect_data!()(&this, cast(char*)"pick-embedded-child",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -7929,8 +7966,10 @@ struct Window /* : Drawable */ {
    // <offscreen-y>: y coordinate in the offscreen window
    // <embedder-x>: return location for the x coordinate in the embedder window
    // <embedder-y>: return location for the y coordinate in the embedder window
-   extern (C) alias static void function (Window* this_, double offscreen_x, double offscreen_y, /*out*/ /*POINTER*/ double* embedder_x, /*out*/ /*POINTER*/ double* embedder_y, void* user_data=null) signal_to_embedder;
-   ulong signal_connect(string name:"to-embedder", CB:signal_to_embedder)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Window* this_, double offscreen_x, double offscreen_y, /*out*/ /*POINTER*/ double* embedder_x, /*out*/ /*POINTER*/ double* embedder_y, void* user_data=null) nothrow signal_to_embedder;
+   ulong signal_connect(string name:"to-embedder", CB:signal_to_embedder)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_to_embedder)||_ttmm!(CB, signal_to_embedder)()) {
       return signal_connect_data!()(&this, cast(char*)"to-embedder",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -8030,7 +8069,7 @@ enum WindowTypeHint {
    DND = 13
 }
 // Unintrospectable function: add_client_message_filter() / gdk_add_client_message_filter()
-static void add_client_message_filter()(Atom message_type, FilterFunc func, void* data) {
+static void add_client_message_filter()(Atom message_type, FilterFunc func, void* data) nothrow {
    gdk_add_client_message_filter(message_type, func, data);
 }
 
@@ -8038,12 +8077,12 @@ static void add_client_message_filter()(Atom message_type, FilterFunc func, void
 // Appends gdk option entries to the passed in option group. This is
 // not public API and must not be used by applications.
 // <group>: An option group.
-static void add_option_entries_libgtk_only()(GLib2.OptionGroup* group) {
+static void add_option_entries_libgtk_only()(GLib2.OptionGroup* group) nothrow {
    gdk_add_option_entries_libgtk_only(group);
 }
 
 // Unintrospectable function: atom_intern() / gdk_atom_intern()
-static Atom atom_intern()(char* atom_name, int only_if_exists) {
+static Atom atom_intern()(char* atom_name, int only_if_exists) nothrow {
    return gdk_atom_intern(atom_name, only_if_exists);
 }
 
@@ -8061,21 +8100,21 @@ static Atom atom_intern()(char* atom_name, int only_if_exists) {
 // GTK+ theme engines).
 // RETURNS: the atom corresponding to @atom_name
 // <atom_name>: a static string
-static Atom atom_intern_static_string()(char* atom_name) {
+static Atom atom_intern_static_string()(char* atom_name) nothrow {
    return gdk_atom_intern_static_string(atom_name);
 }
 
-static char* /*new*/ atom_name()(Atom atom) {
+static char* /*new*/ atom_name()(Atom atom) nothrow {
    return gdk_atom_name(atom);
 }
 
 // Emits a short beep on the default display.
-static void beep()() {
+static void beep()() nothrow {
    gdk_beep();
 }
 
 // Unintrospectable function: bitmap_create_from_data() / gdk_bitmap_create_from_data()
-static Bitmap* bitmap_create_from_data()(Drawable* drawable, char* data, int width, int height) {
+static Bitmap* bitmap_create_from_data()(Drawable* drawable, char* data, int width, int height) nothrow {
    return gdk_bitmap_create_from_data(drawable, data, width, height);
 }
 
@@ -8090,7 +8129,7 @@ static Bitmap* bitmap_create_from_data()(Drawable* drawable, char* data, int wid
 // cairo_destroy() when you are done drawing.
 // RETURNS: A newly created Cairo context. Free with
 // <drawable>: a #GdkDrawable
-static cairo.Context* /*new*/ cairo_create()(Drawable* drawable) {
+static cairo.Context* /*new*/ cairo_create()(Drawable* drawable) nothrow {
    return gdk_cairo_create(drawable);
 }
 
@@ -8099,7 +8138,7 @@ static cairo.Context* /*new*/ cairo_create()(Drawable* drawable) {
 // Adds the given rectangle to the current path of @cr.
 // <cr>: a #cairo_t
 // <rectangle>: a #GdkRectangle
-static void cairo_rectangle()(cairo.Context* cr, Rectangle* rectangle) {
+static void cairo_rectangle()(cairo.Context* cr, Rectangle* rectangle) nothrow {
    gdk_cairo_rectangle(cr, rectangle);
 }
 
@@ -8108,7 +8147,7 @@ static void cairo_rectangle()(cairo.Context* cr, Rectangle* rectangle) {
 // Adds the given region to the current path of @cr.
 // <cr>: a #cairo_t
 // <region>: a #GdkRegion
-static void cairo_region()(cairo.Context* cr, Region* region) {
+static void cairo_region()(cairo.Context* cr, Region* region) nothrow {
    gdk_cairo_region(cr, region);
 }
 
@@ -8124,7 +8163,7 @@ static void cairo_region()(cairo.Context* cr, Region* region) {
 // using gdk_cairo_create() each time they want to draw something.
 // <cr>: a #cairo_t
 // <drawable>: a #GdkDrawable
-static void cairo_reset_clip()(cairo.Context* cr, Drawable* drawable) {
+static void cairo_reset_clip()(cairo.Context* cr, Drawable* drawable) nothrow {
    gdk_cairo_reset_clip(cr, drawable);
 }
 
@@ -8133,7 +8172,7 @@ static void cairo_reset_clip()(cairo.Context* cr, Drawable* drawable) {
 // Sets the specified #GdkColor as the source color of @cr.
 // <cr>: a #cairo_t
 // <color>: a #GdkColor
-static void cairo_set_source_color()(cairo.Context* cr, Color* color) {
+static void cairo_set_source_color()(cairo.Context* cr, Color* color) nothrow {
    gdk_cairo_set_source_color(cr, color);
 }
 
@@ -8146,7 +8185,7 @@ static void cairo_set_source_color()(cairo.Context* cr, Color* color) {
 // <pixbuf>: a #GdkPixbuf
 // <pixbuf_x>: X coordinate of location to place upper left corner of @pixbuf
 // <pixbuf_y>: Y coordinate of location to place upper left corner of @pixbuf
-static void cairo_set_source_pixbuf()(cairo.Context* cr, GdkPixbuf2.Pixbuf* pixbuf, double pixbuf_x, double pixbuf_y) {
+static void cairo_set_source_pixbuf()(cairo.Context* cr, GdkPixbuf2.Pixbuf* pixbuf, double pixbuf_x, double pixbuf_y) nothrow {
    gdk_cairo_set_source_pixbuf(cr, pixbuf, pixbuf_x, pixbuf_y);
 }
 
@@ -8162,7 +8201,7 @@ static void cairo_set_source_pixbuf()(cairo.Context* cr, GdkPixbuf2.Pixbuf* pixb
 // <pixmap>: a #GdkPixmap
 // <pixmap_x>: X coordinate of location to place upper left corner of @pixmap
 // <pixmap_y>: Y coordinate of location to place upper left corner of @pixmap
-static void cairo_set_source_pixmap()(cairo.Context* cr, Pixmap* pixmap, double pixmap_x, double pixmap_y) {
+static void cairo_set_source_pixmap()(cairo.Context* cr, Pixmap* pixmap, double pixmap_x, double pixmap_y) nothrow {
    gdk_cairo_set_source_pixmap(cr, pixmap, pixmap_x, pixmap_y);
 }
 
@@ -8178,7 +8217,7 @@ static void cairo_set_source_pixmap()(cairo.Context* cr, Pixmap* pixmap, double
 // <window>: a #GdkWindow
 // <x>: X coordinate of location to place upper left corner of @window
 // <y>: Y coordinate of location to place upper left corner of @window
-static void cairo_set_source_window()(cairo.Context* cr, Window* window, double x, double y) {
+static void cairo_set_source_window()(cairo.Context* cr, Window* window, double x, double y) nothrow {
    gdk_cairo_set_source_window(cr, window, x, y);
 }
 
@@ -8191,7 +8230,7 @@ static void cairo_set_source_window()(cairo.Context* cr, Window* window, double
 // RETURNS: the height of the character in pixels.
 // <font>: a #GdkFont
 // <character>: the character to measure.
-static int char_height()(Font* font, char character) {
+static int char_height()(Font* font, char character) nothrow {
    return gdk_char_height(font, character);
 }
 
@@ -8203,7 +8242,7 @@ static int char_height()(Font* font, char character) {
 // RETURNS: the right bearing of the character in pixels.
 // <font>: a #GdkFont
 // <character>: the character to measure.
-static int char_measure()(Font* font, char character) {
+static int char_measure()(Font* font, char character) nothrow {
    return gdk_char_measure(font, character);
 }
 
@@ -8213,7 +8252,7 @@ static int char_measure()(Font* font, char character) {
 // RETURNS: the width of the character in pixels.
 // <font>: a #GdkFont
 // <character>: the character to measure.
-static int char_width()(Font* font, char character) {
+static int char_width()(Font* font, char character) nothrow {
    return gdk_char_width(font, character);
 }
 
@@ -8223,7 +8262,7 @@ static int char_width()(Font* font, char character) {
 // RETURNS: the width of the character in pixels.
 // <font>: a #GdkFont
 // <character>: the character to measure.
-static int char_width_wc()(Font* font, WChar character) {
+static int char_width_wc()(Font* font, WChar character) nothrow {
    return gdk_char_width_wc(font, character);
 }
 
@@ -8233,7 +8272,7 @@ static int char_width_wc()(Font* font, WChar character) {
 // RETURNS: %TRUE if the allocation succeeded.
 // <colormap>: a #GdkColormap.
 // <color>: The color to allocate. On return, the <structfield>pixel</structfield> field will be filled in.
-static int color_alloc()(Colormap* colormap, Color* color) {
+static int color_alloc()(Colormap* colormap, Color* color) nothrow {
    return gdk_color_alloc(colormap, color);
 }
 
@@ -8243,7 +8282,7 @@ static int color_alloc()(Colormap* colormap, Color* color) {
 // RETURNS: %TRUE if the allocation succeeded.
 // <colormap>: a #GdkColormap.
 // <color>: the location to store the color.
-static int color_black()(Colormap* colormap, Color* color) {
+static int color_black()(Colormap* colormap, Color* color) nothrow {
    return gdk_color_black(colormap, color);
 }
 
@@ -8255,7 +8294,7 @@ static int color_black()(Colormap* colormap, Color* color) {
 // RETURNS: %TRUE if the color was successfully changed.
 // <colormap>: a #GdkColormap.
 // <color>: a #GdkColor, with the color to change in the <structfield>pixel</structfield> field, and the new value in the remaining fields.
-static int color_change()(Colormap* colormap, Color* color) {
+static int color_change()(Colormap* colormap, Color* color) nothrow {
    return gdk_color_change(colormap, color);
 }
 
@@ -8275,7 +8314,7 @@ static int color_change()(Colormap* colormap, Color* color) {
 // RETURNS: %TRUE if the parsing succeeded.
 // <spec>: the string specifying the color.
 // <color>: the #GdkColor to fill in
-static int color_parse()(char* spec, /*out*/ Color* color) {
+static int color_parse()(char* spec, /*out*/ Color* color) nothrow {
    return gdk_color_parse(spec, color);
 }
 
@@ -8285,7 +8324,7 @@ static int color_parse()(char* spec, /*out*/ Color* color) {
 // RETURNS: %TRUE if the allocation succeeded.
 // <colormap>: a #GdkColormap.
 // <color>: the location to store the color.
-static int color_white()(Colormap* colormap, Color* color) {
+static int color_white()(Colormap* colormap, Color* color) nothrow {
    return gdk_color_white(colormap, color);
 }
 
@@ -8301,7 +8340,7 @@ static int color_white()(Colormap* colormap, Color* color) {
 // <nplanes>: the number of planes to allocate. (Or zero, to indicate that the color allocation should not be planar.)
 // <pixels>: an array into which to store allocated pixel values.
 // <npixels>: the number of pixels in each plane to allocate.
-static int colors_alloc()(Colormap* colormap, int contiguous, c_ulong* planes, int nplanes, c_ulong* pixels, int npixels) {
+static int colors_alloc()(Colormap* colormap, int contiguous, c_ulong* planes, int nplanes, c_ulong* pixels, int npixels) nothrow {
    return gdk_colors_alloc(colormap, contiguous, planes, nplanes, pixels, npixels);
 }
 
@@ -8312,7 +8351,7 @@ static int colors_alloc()(Colormap* colormap, int contiguous, c_ulong* planes, i
 // <pixels>: the pixel values of the colors to free.
 // <npixels>: the number of values in @pixels.
 // <planes>: the plane masks for all planes to free, OR'd together.
-static void colors_free()(Colormap* colormap, c_ulong* pixels, int npixels, c_ulong planes) {
+static void colors_free()(Colormap* colormap, c_ulong* pixels, int npixels, c_ulong planes) nothrow {
    gdk_colors_free(colormap, pixels, npixels, planes);
 }
 
@@ -8323,7 +8362,7 @@ static void colors_free()(Colormap* colormap, c_ulong* pixels, int npixels, c_ul
 // <colormap>: a #GdkColormap.
 // <colors>: the new color values.
 // <ncolors>: the number of colors to change.
-static void colors_store()(Colormap* colormap, Color* colors, int ncolors) {
+static void colors_store()(Colormap* colormap, Color* colors, int ncolors) nothrow {
    gdk_colors_store(colormap, colors, ncolors);
 }
 
@@ -8331,7 +8370,7 @@ static void colors_store()(Colormap* colormap, Color* colors, int ncolors) {
 // Returns the list of available input devices for the default display.
 // The list is statically allocated and should not be freed.
 // RETURNS: a list of #GdkDevice
-static GLib2.List* devices_list()() {
+static GLib2.List* devices_list()() nothrow {
    return gdk_devices_list();
 }
 
@@ -8340,7 +8379,7 @@ static GLib2.List* devices_list()() {
 // This function is called by the drag source.
 // <context>: a #GdkDragContext.
 // <time_>: the timestamp for this operation.
-static void drag_abort()(DragContext* context, uint time_) {
+static void drag_abort()(DragContext* context, uint time_) nothrow {
    gdk_drag_abort(context, time_);
 }
 
@@ -8351,7 +8390,7 @@ static void drag_abort()(DragContext* context, uint time_) {
 // RETURNS: a newly created #GdkDragContext.
 // <window>: the source window for this drag.
 // <targets>: the offered targets, as list of #GdkAtom<!-- -->s
-static DragContext* drag_begin()(Window* window, GLib2.List* targets) {
+static DragContext* drag_begin()(Window* window, GLib2.List* targets) nothrow {
    return gdk_drag_begin(window, targets);
 }
 
@@ -8360,7 +8399,7 @@ static DragContext* drag_begin()(Window* window, GLib2.List* targets) {
 // This function is called by the drag source.
 // <context>: a #GdkDragContext.
 // <time_>: the timestamp for this operation.
-static void drag_drop()(DragContext* context, uint time_) {
+static void drag_drop()(DragContext* context, uint time_) nothrow {
    gdk_drag_drop(context, time_);
 }
 
@@ -8372,7 +8411,7 @@ static void drag_drop()(DragContext* context, uint time_) {
 // meaningless at other times.
 // RETURNS: %TRUE if the drop was successful.
 // <context>: a #GdkDragContext
-static int drag_drop_succeeded()(DragContext* context) {
+static int drag_drop_succeeded()(DragContext* context) nothrow {
    return gdk_drag_drop_succeeded(context);
 }
 
@@ -8387,7 +8426,7 @@ static int drag_drop_succeeded()(DragContext* context) {
 // <y_root>: the y position of the pointer in root coordinates.
 // <dest_window>: location to store the destination window in.
 // <protocol>: location to store the DND protocol in.
-static void drag_find_window()(DragContext* context, Window* drag_window, int x_root, int y_root, /*out*/ Window** dest_window, /*out*/ DragProtocol* protocol) {
+static void drag_find_window()(DragContext* context, Window* drag_window, int x_root, int y_root, /*out*/ Window** dest_window, /*out*/ DragProtocol* protocol) nothrow {
    gdk_drag_find_window(context, drag_window, x_root, y_root, dest_window, protocol);
 }
 
@@ -8403,7 +8442,7 @@ static void drag_find_window()(DragContext* context, Window* drag_window, int x_
 // <y_root>: the y position of the pointer in root coordinates.
 // <dest_window>: location to store the destination window in.
 // <protocol>: location to store the DND protocol in.
-static void drag_find_window_for_screen()(DragContext* context, Window* drag_window, Screen* screen, int x_root, int y_root, /*out*/ Window** dest_window, /*out*/ DragProtocol* protocol) {
+static void drag_find_window_for_screen()(DragContext* context, Window* drag_window, Screen* screen, int x_root, int y_root, /*out*/ Window** dest_window, /*out*/ DragProtocol* protocol) nothrow {
    gdk_drag_find_window_for_screen(context, drag_window, screen, x_root, y_root, dest_window, protocol);
 }
 
@@ -8415,7 +8454,7 @@ static void drag_find_window_for_screen()(DragContext* context, Window* drag_win
 // RETURNS: the windowing system specific id for the window where
 // <xid>: the windowing system id of the destination window.
 // <protocol>: location where the supported DND protocol is returned.
-static NativeWindow drag_get_protocol()(NativeWindow xid, DragProtocol* protocol) {
+static NativeWindow drag_get_protocol()(NativeWindow xid, DragProtocol* protocol) nothrow {
    return gdk_drag_get_protocol(xid, protocol);
 }
 
@@ -8426,7 +8465,7 @@ static NativeWindow drag_get_protocol()(NativeWindow xid, DragProtocol* protocol
 // <display>: the #GdkDisplay where the destination window resides
 // <xid>: the windowing system id of the destination window.
 // <protocol>: location where the supported DND protocol is returned.
-static NativeWindow drag_get_protocol_for_display()(Display* display, NativeWindow xid, DragProtocol* protocol) {
+static NativeWindow drag_get_protocol_for_display()(Display* display, NativeWindow xid, DragProtocol* protocol) nothrow {
    return gdk_drag_get_protocol_for_display(display, xid, protocol);
 }
 
@@ -8435,7 +8474,7 @@ static NativeWindow drag_get_protocol_for_display()(Display* display, NativeWind
 // Returns the selection atom for the current source window.
 // RETURNS: the selection atom.
 // <context>: a #GdkDragContext.
-static Atom drag_get_selection()(DragContext* context) {
+static Atom drag_get_selection()(DragContext* context) nothrow {
    return gdk_drag_get_selection(context);
 }
 
@@ -8452,7 +8491,7 @@ static Atom drag_get_selection()(DragContext* context) {
 // <suggested_action>: the suggested action.
 // <possible_actions>: the possible actions.
 // <time_>: the timestamp for this operation.
-static int drag_motion()(DragContext* context, Window* dest_window, DragProtocol protocol, int x_root, int y_root, DragAction suggested_action, DragAction possible_actions, uint time_) {
+static int drag_motion()(DragContext* context, Window* dest_window, DragProtocol protocol, int x_root, int y_root, DragAction suggested_action, DragAction possible_actions, uint time_) nothrow {
    return gdk_drag_motion(context, dest_window, protocol, x_root, y_root, suggested_action, possible_actions, time_);
 }
 
@@ -8463,7 +8502,7 @@ static int drag_motion()(DragContext* context, Window* dest_window, DragProtocol
 // <context>: a #GdkDragContext.
 // <action>: the selected action which will be taken when a drop happens, or 0 to indicate that a drop will not be accepted.
 // <time_>: the timestamp for this operation.
-static void drag_status()(DragContext* context, DragAction action, uint time_) {
+static void drag_status()(DragContext* context, DragAction action, uint time_) nothrow {
    gdk_drag_status(context, action, time_);
 }
 
@@ -8483,7 +8522,7 @@ static void drag_status()(DragContext* context, DragAction action, uint time_) {
 // <height>: the height of the bounding rectangle.
 // <angle1>: the start angle of the arc, relative to the 3 o'clock position, counter-clockwise, in 1/64ths of a degree.
 // <angle2>: the end angle of the arc, relative to @angle1, in 1/64ths of a degree.
-static void draw_arc()(Drawable* drawable, GC* gc, int filled, int x, int y, int width, int height, int angle1, int angle2) {
+static void draw_arc()(Drawable* drawable, GC* gc, int filled, int x, int y, int width, int height, int angle1, int angle2) nothrow {
    gdk_draw_arc(drawable, gc, filled, x, y, width, height, angle1, angle2);
 }
 
@@ -8510,7 +8549,7 @@ static void draw_arc()(Drawable* drawable, GC* gc, int filled, int x, int y, int
 // <ydest>: Y position in @drawable where the rectangle should be drawn
 // <width>: width of rectangle to draw, or -1 for entire @src width
 // <height>: height of rectangle to draw, or -1 for entire @src height
-static void draw_drawable()(Drawable* drawable, GC* gc, Drawable* src, int xsrc, int ysrc, int xdest, int ydest, int width, int height) {
+static void draw_drawable()(Drawable* drawable, GC* gc, Drawable* src, int xsrc, int ysrc, int xdest, int ydest, int width, int height) nothrow {
    gdk_draw_drawable(drawable, gc, src, xsrc, ysrc, xdest, ydest, width, height);
 }
 
@@ -8529,7 +8568,7 @@ static void draw_drawable()(Drawable* drawable, GC* gc, Drawable* src, int xsrc,
 // <x>: X coordinate of baseline origin
 // <y>: Y coordinate of baseline origin
 // <glyphs>: the glyph string to draw
-static void draw_glyphs()(Drawable* drawable, GC* gc, Pango.Font* font, int x, int y, Pango.GlyphString* glyphs) {
+static void draw_glyphs()(Drawable* drawable, GC* gc, Pango.Font* font, int x, int y, Pango.GlyphString* glyphs) nothrow {
    gdk_draw_glyphs(drawable, gc, font, x, y, glyphs);
 }
 
@@ -8550,11 +8589,11 @@ static void draw_glyphs()(Drawable* drawable, GC* gc, Pango.Font* font, int x, i
 // <x>: the x position of the start of the string (in Pango units in user space coordinates)
 // <y>: the y position of the baseline (in Pango units in user space coordinates)
 // <glyphs>: the glyph string to draw
-static void draw_glyphs_transformed()(Drawable* drawable, GC* gc, Pango.Matrix* matrix, Pango.Font* font, int x, int y, Pango.GlyphString* glyphs) {
+static void draw_glyphs_transformed()(Drawable* drawable, GC* gc, Pango.Matrix* matrix, Pango.Font* font, int x, int y, Pango.GlyphString* glyphs) nothrow {
    gdk_draw_glyphs_transformed(drawable, gc, matrix, font, x, y, glyphs);
 }
 
-static void draw_gray_image()(Drawable* drawable, GC* gc, int x, int y, int width, int height, RgbDither dith, ubyte* buf, int rowstride) {
+static void draw_gray_image()(Drawable* drawable, GC* gc, int x, int y, int width, int height, RgbDither dith, ubyte* buf, int rowstride) nothrow {
    gdk_draw_gray_image(drawable, gc, x, y, width, height, dith, buf, rowstride);
 }
 
@@ -8572,11 +8611,11 @@ static void draw_gray_image()(Drawable* drawable, GC* gc, int x, int y, int widt
 // <ydest>: the y coordinate of the destination within @drawable.
 // <width>: the width of the area to be copied, or -1 to make the area extend to the right edge of @image.
 // <height>: the height of the area to be copied, or -1 to make the area extend to the bottom edge of @image.
-static void draw_image()(Drawable* drawable, GC* gc, Image* image, int xsrc, int ysrc, int xdest, int ydest, int width, int height) {
+static void draw_image()(Drawable* drawable, GC* gc, Image* image, int xsrc, int ysrc, int xdest, int ydest, int width, int height) nothrow {
    gdk_draw_image(drawable, gc, image, xsrc, ysrc, xdest, ydest, width, height);
 }
 
-static void draw_indexed_image()(Drawable* drawable, GC* gc, int x, int y, int width, int height, RgbDither dith, ubyte* buf, int rowstride, RgbCmap* cmap) {
+static void draw_indexed_image()(Drawable* drawable, GC* gc, int x, int y, int width, int height, RgbDither dith, ubyte* buf, int rowstride, RgbCmap* cmap) nothrow {
    gdk_draw_indexed_image(drawable, gc, x, y, width, height, dith, buf, rowstride, cmap);
 }
 
@@ -8591,7 +8630,7 @@ static void draw_indexed_image()(Drawable* drawable, GC* gc, int x, int y, int w
 // <x>: the X position of the left of the layout (in pixels)
 // <y>: the Y position of the top of the layout (in pixels)
 // <layout>: a #PangoLayout
-static void draw_layout()(Drawable* drawable, GC* gc, int x, int y, Pango.Layout* layout) {
+static void draw_layout()(Drawable* drawable, GC* gc, int x, int y, Pango.Layout* layout) nothrow {
    gdk_draw_layout(drawable, gc, x, y, layout);
 }
 
@@ -8605,7 +8644,7 @@ static void draw_layout()(Drawable* drawable, GC* gc, int x, int y, Pango.Layout
 // <x>: the x position of start of string (in pixels)
 // <y>: the y position of baseline (in pixels)
 // <line>: a #PangoLayoutLine
-static void draw_layout_line()(Drawable* drawable, GC* gc, int x, int y, Pango.LayoutLine* line) {
+static void draw_layout_line()(Drawable* drawable, GC* gc, int x, int y, Pango.LayoutLine* line) nothrow {
    gdk_draw_layout_line(drawable, gc, x, y, line);
 }
 
@@ -8622,7 +8661,7 @@ static void draw_layout_line()(Drawable* drawable, GC* gc, int x, int y, Pango.L
 // <line>: a #PangoLayoutLine
 // <foreground>: foreground override color, or %NULL for none
 // <background>: background override color, or %NULL for none
-static void draw_layout_line_with_colors()(Drawable* drawable, GC* gc, int x, int y, Pango.LayoutLine* line, Color* foreground=null, Color* background=null) {
+static void draw_layout_line_with_colors()(Drawable* drawable, GC* gc, int x, int y, Pango.LayoutLine* line, Color* foreground=null, Color* background=null) nothrow {
    gdk_draw_layout_line_with_colors(drawable, gc, x, y, line, foreground, background);
 }
 
@@ -8640,7 +8679,7 @@ static void draw_layout_line_with_colors()(Drawable* drawable, GC* gc, int x, in
 // <layout>: a #PangoLayout
 // <foreground>: foreground override color, or %NULL for none
 // <background>: background override color, or %NULL for none
-static void draw_layout_with_colors()(Drawable* drawable, GC* gc, int x, int y, Pango.Layout* layout, Color* foreground=null, Color* background=null) {
+static void draw_layout_with_colors()(Drawable* drawable, GC* gc, int x, int y, Pango.Layout* layout, Color* foreground=null, Color* background=null) nothrow {
    gdk_draw_layout_with_colors(drawable, gc, x, y, layout, foreground, background);
 }
 
@@ -8664,7 +8703,7 @@ static void draw_layout_with_colors()(Drawable* drawable, GC* gc, int x, int y,
 // <y1_>: the y coordinate of the start point.
 // <x2_>: the x coordinate of the end point.
 // <y2_>: the y coordinate of the end point.
-static void draw_line()(Drawable* drawable, GC* gc, int x1_, int y1_, int x2_, int y2_) {
+static void draw_line()(Drawable* drawable, GC* gc, int x1_, int y1_, int x2_, int y2_) nothrow {
    gdk_draw_line(drawable, gc, x1_, y1_, x2_, y2_);
 }
 
@@ -8679,7 +8718,7 @@ static void draw_line()(Drawable* drawable, GC* gc, int x1_, int y1_, int x2_, i
 // <gc>: a #GdkGC.
 // <points>: an array of #GdkPoint structures specifying the endpoints of the
 // <n_points>: the size of the @points array.
-static void draw_lines()(Drawable* drawable, GC* gc, Point* points, int n_points) {
+static void draw_lines()(Drawable* drawable, GC* gc, Point* points, int n_points) nothrow {
    gdk_draw_lines(drawable, gc, points, n_points);
 }
 
@@ -8711,7 +8750,7 @@ static void draw_lines()(Drawable* drawable, GC* gc, Point* points, int n_points
 // <dither>: Dithering mode for #GdkRGB.
 // <x_dither>: X offset for dither.
 // <y_dither>: Y offset for dither.
-static void draw_pixbuf()(Drawable* drawable, GC* gc, GdkPixbuf2.Pixbuf* pixbuf, int src_x, int src_y, int dest_x, int dest_y, int width, int height, RgbDither dither, int x_dither, int y_dither) {
+static void draw_pixbuf()(Drawable* drawable, GC* gc, GdkPixbuf2.Pixbuf* pixbuf, int src_x, int src_y, int dest_x, int dest_y, int width, int height, RgbDither dither, int x_dither, int y_dither) nothrow {
    gdk_draw_pixbuf(drawable, gc, pixbuf, src_x, src_y, dest_x, dest_y, width, height, dither, x_dither, y_dither);
 }
 
@@ -8724,7 +8763,7 @@ static void draw_pixbuf()(Drawable* drawable, GC* gc, GdkPixbuf2.Pixbuf* pixbuf,
 // <gc>: a #GdkGC.
 // <x>: the x coordinate of the point.
 // <y>: the y coordinate of the point.
-static void draw_point()(Drawable* drawable, GC* gc, int x, int y) {
+static void draw_point()(Drawable* drawable, GC* gc, int x, int y) nothrow {
    gdk_draw_point(drawable, gc, x, y);
 }
 
@@ -8737,7 +8776,7 @@ static void draw_point()(Drawable* drawable, GC* gc, int x, int y) {
 // <gc>: a #GdkGC.
 // <points>: an array of #GdkPoint structures.
 // <n_points>: the number of points to be drawn.
-static void draw_points()(Drawable* drawable, GC* gc, Point* points, int n_points) {
+static void draw_points()(Drawable* drawable, GC* gc, Point* points, int n_points) nothrow {
    gdk_draw_points(drawable, gc, points, n_points);
 }
 
@@ -8750,7 +8789,7 @@ static void draw_points()(Drawable* drawable, GC* gc, Point* points, int n_point
 // <filled>: %TRUE if the polygon should be filled. The polygon is closed automatically, connecting the last point to the first point if necessary.
 // <points>: an array of #GdkPoint structures specifying the points making up the polygon.
 // <n_points>: the number of points.
-static void draw_polygon()(Drawable* drawable, GC* gc, int filled, Point* points, int n_points) {
+static void draw_polygon()(Drawable* drawable, GC* gc, int filled, Point* points, int n_points) nothrow {
    gdk_draw_polygon(drawable, gc, filled, points, n_points);
 }
 
@@ -8774,11 +8813,11 @@ static void draw_polygon()(Drawable* drawable, GC* gc, int filled, Point* points
 // <y>: the y coordinate of the top edge of the rectangle.
 // <width>: the width of the rectangle.
 // <height>: the height of the rectangle.
-static void draw_rectangle()(Drawable* drawable, GC* gc, int filled, int x, int y, int width, int height) {
+static void draw_rectangle()(Drawable* drawable, GC* gc, int filled, int x, int y, int width, int height) nothrow {
    gdk_draw_rectangle(drawable, gc, filled, x, y, width, height);
 }
 
-static void draw_rgb_32_image()(Drawable* drawable, GC* gc, int x, int y, int width, int height, RgbDither dith, ubyte* buf, int rowstride) {
+static void draw_rgb_32_image()(Drawable* drawable, GC* gc, int x, int y, int width, int height, RgbDither dith, ubyte* buf, int rowstride) nothrow {
    gdk_draw_rgb_32_image(drawable, gc, x, y, width, height, dith, buf, rowstride);
 }
 
@@ -8797,15 +8836,15 @@ static void draw_rgb_32_image()(Drawable* drawable, GC* gc, int x, int y, int wi
 // <rowstride>: rowstride of RGB image data
 // <xdith>: X dither offset
 // <ydith>: Y dither offset
-static void draw_rgb_32_image_dithalign()(Drawable* drawable, GC* gc, int x, int y, int width, int height, RgbDither dith, ubyte* buf, int rowstride, int xdith, int ydith) {
+static void draw_rgb_32_image_dithalign()(Drawable* drawable, GC* gc, int x, int y, int width, int height, RgbDither dith, ubyte* buf, int rowstride, int xdith, int ydith) nothrow {
    gdk_draw_rgb_32_image_dithalign(drawable, gc, x, y, width, height, dith, buf, rowstride, xdith, ydith);
 }
 
-static void draw_rgb_image()(Drawable* drawable, GC* gc, int x, int y, int width, int height, RgbDither dith, ubyte* rgb_buf, int rowstride) {
+static void draw_rgb_image()(Drawable* drawable, GC* gc, int x, int y, int width, int height, RgbDither dith, ubyte* rgb_buf, int rowstride) nothrow {
    gdk_draw_rgb_image(drawable, gc, x, y, width, height, dith, rgb_buf, rowstride);
 }
 
-static void draw_rgb_image_dithalign()(Drawable* drawable, GC* gc, int x, int y, int width, int height, RgbDither dith, ubyte* rgb_buf, int rowstride, int xdith, int ydith) {
+static void draw_rgb_image_dithalign()(Drawable* drawable, GC* gc, int x, int y, int width, int height, RgbDither dith, ubyte* rgb_buf, int rowstride, int xdith, int ydith) nothrow {
    gdk_draw_rgb_image_dithalign(drawable, gc, x, y, width, height, dith, rgb_buf, rowstride, xdith, ydith);
 }
 
@@ -8818,7 +8857,7 @@ static void draw_rgb_image_dithalign()(Drawable* drawable, GC* gc, int x, int y,
 // <gc>: a #GdkGC.
 // <segs>: an array of #GdkSegment structures specifying the start and end points of the lines to be drawn.
 // <n_segs>: the number of line segments to draw, i.e. the size of the
-static void draw_segments()(Drawable* drawable, GC* gc, Segment* segs, int n_segs) {
+static void draw_segments()(Drawable* drawable, GC* gc, Segment* segs, int n_segs) nothrow {
    gdk_draw_segments(drawable, gc, segs, n_segs);
 }
 
@@ -8831,7 +8870,7 @@ static void draw_segments()(Drawable* drawable, GC* gc, Segment* segs, int n_seg
 // <x>: the x coordinate of the left edge of the text.
 // <y>: the y coordinate of the baseline of the text.
 // <string>: the string of characters to draw.
-static void draw_string()(Drawable* drawable, Font* font, GC* gc, int x, int y, char* string_) {
+static void draw_string()(Drawable* drawable, Font* font, GC* gc, int x, int y, char* string_) nothrow {
    gdk_draw_string(drawable, font, gc, x, y, string_);
 }
 
@@ -8845,7 +8884,7 @@ static void draw_string()(Drawable* drawable, Font* font, GC* gc, int x, int y,
 // <y>: the y coordinate of the baseline of the text.
 // <text>: the characters to draw.
 // <text_length>: the number of characters of @text to draw.
-static void draw_text()(Drawable* drawable, Font* font, GC* gc, int x, int y, char* text, int text_length) {
+static void draw_text()(Drawable* drawable, Font* font, GC* gc, int x, int y, char* text, int text_length) nothrow {
    gdk_draw_text(drawable, font, gc, x, y, text, text_length);
 }
 
@@ -8861,7 +8900,7 @@ static void draw_text()(Drawable* drawable, Font* font, GC* gc, int x, int y, ch
 // <y>: the y coordinate of the baseline of the text.
 // <text>: the wide characters to draw.
 // <text_length>: the number of characters to draw.
-static void draw_text_wc()(Drawable* drawable, Font* font, GC* gc, int x, int y, WChar* text, int text_length) {
+static void draw_text_wc()(Drawable* drawable, Font* font, GC* gc, int x, int y, WChar* text, int text_length) nothrow {
    gdk_draw_text_wc(drawable, font, gc, x, y, text, text_length);
 }
 
@@ -8878,7 +8917,7 @@ static void draw_text_wc()(Drawable* drawable, Font* font, GC* gc, int x, int y,
 // <gc>: a #GdkGC
 // <trapezoids>: an array of #GdkTrapezoid structures
 // <n_trapezoids>: the number of trapezoids to draw
-static void draw_trapezoids()(Drawable* drawable, GC* gc, Trapezoid* trapezoids, int n_trapezoids) {
+static void draw_trapezoids()(Drawable* drawable, GC* gc, Trapezoid* trapezoids, int n_trapezoids) nothrow {
    gdk_draw_trapezoids(drawable, gc, trapezoids, n_trapezoids);
 }
 
@@ -8888,7 +8927,7 @@ static void draw_trapezoids()(Drawable* drawable, GC* gc, Trapezoid* trapezoids,
 // <context>: a #GtkDragContext.
 // <success>: %TRUE if the data was successfully received.
 // <time_>: the timestamp for this operation.
-static void drop_finish()(DragContext* context, int success, uint time_) {
+static void drop_finish()(DragContext* context, int success, uint time_) nothrow {
    gdk_drop_finish(context, success, time_);
 }
 
@@ -8899,15 +8938,15 @@ static void drop_finish()(DragContext* context, int success, uint time_) {
 // <context>: a #GdkDragContext.
 // <ok>: %TRUE if the drop is accepted.
 // <time_>: the timestamp for this operation.
-static void drop_reply()(DragContext* context, int ok, uint time_) {
+static void drop_reply()(DragContext* context, int ok, uint time_) nothrow {
    gdk_drop_reply(context, ok, time_);
 }
 
-static int error_trap_pop()() {
+static int error_trap_pop()() nothrow {
    return gdk_error_trap_pop();
 }
 
-static void error_trap_push()() {
+static void error_trap_push()() nothrow {
    gdk_error_trap_push();
 }
 
@@ -8917,11 +8956,11 @@ static void error_trap_push()() {
 // See gdk_display_get_event().
 // are pending. The returned #GdkEvent should be freed with gdk_event_free().
 // RETURNS: the next #GdkEvent to be processed, or %NULL if no events
-static Event* /*new*/ event_get()() {
+static Event* /*new*/ event_get()() nothrow {
    return gdk_event_get();
 }
 
-static Event* /*new*/ event_get_graphics_expose()(Window* window) {
+static Event* /*new*/ event_get_graphics_expose()(Window* window) nothrow {
    return gdk_event_get_graphics_expose(window);
 }
 
@@ -8934,7 +8973,7 @@ static Event* /*new*/ event_get_graphics_expose()(Window* window) {
 // <func>: the function to call to handle events from GDK.
 // <data>: user data to pass to the function.
 // <notify>: the function to call when the handler function is removed, i.e. when gdk_event_handler_set() is called with another event handler.
-static void event_handler_set()(EventFunc func, void* data, GLib2.DestroyNotify notify) {
+static void event_handler_set()(EventFunc func, void* data, GLib2.DestroyNotify notify) nothrow {
    gdk_event_handler_set(func, data, notify);
 }
 
@@ -8944,7 +8983,7 @@ static void event_handler_set()(EventFunc func, void* data, GLib2.DestroyNotify
 // events are in any queues. The returned #GdkEvent should be freed with
 // gdk_event_free().
 // RETURNS: a copy of the first #GdkEvent on some event queue, or %NULL if no
-static Event* /*new*/ event_peek()() {
+static Event* /*new*/ event_peek()() nothrow {
    return gdk_event_peek();
 }
 
@@ -8966,23 +9005,23 @@ static Event* /*new*/ event_peek()() {
 // }
 // ]|
 // <event>: a valid #GdkEvent
-static void event_request_motions()(EventMotion* event) {
+static void event_request_motions()(EventMotion* event) nothrow {
    gdk_event_request_motions(event);
 }
 
-static int event_send_client_message_for_display()(Display* display, Event* event, NativeWindow winid) {
+static int event_send_client_message_for_display()(Display* display, Event* event, NativeWindow winid) nothrow {
    return gdk_event_send_client_message_for_display(display, event, winid);
 }
 
-static int events_pending()() {
+static int events_pending()() nothrow {
    return gdk_events_pending();
 }
 
-static void exit()(int error_code) {
+static void exit()(int error_code) nothrow {
    gdk_exit(error_code);
 }
 
-static void flush()() {
+static void flush()() nothrow {
    gdk_flush();
 }
 
@@ -8995,11 +9034,11 @@ static void flush()() {
 // cannot be loaded.
 // RETURNS: the newly loaded font, or %NULL if the font
 // <font_desc>: a #PangoFontDescription.
-static Font* /*new*/ font_from_description()(Pango.FontDescription* font_desc) {
+static Font* /*new*/ font_from_description()(Pango.FontDescription* font_desc) nothrow {
    return gdk_font_from_description(font_desc);
 }
 
-static Font* /*new*/ font_from_description_for_display()(Display* display, Pango.FontDescription* font_desc) {
+static Font* /*new*/ font_from_description_for_display()(Display* display, Pango.FontDescription* font_desc) nothrow {
    return gdk_font_from_description_for_display(display, font_desc);
 }
 
@@ -9009,27 +9048,27 @@ static Font* /*new*/ font_from_description_for_display()(Display* display, Pango
 // You should make no assumptions about the initial reference count.
 // RETURNS: a #GdkFont, or %NULL if the font could not be loaded.
 // <font_name>: a XLFD describing the font to load.
-static Font* /*new*/ font_load()(char* font_name) {
+static Font* /*new*/ font_load()(char* font_name) nothrow {
    return gdk_font_load(font_name);
 }
 
-static Font* /*new*/ font_load_for_display()(Display* display, char* font_name) {
+static Font* /*new*/ font_load_for_display()(Display* display, char* font_name) nothrow {
    return gdk_font_load_for_display(display, font_name);
 }
 
-static Font* /*new*/ fontset_load()(char* fontset_name) {
+static Font* /*new*/ fontset_load()(char* fontset_name) nothrow {
    return gdk_fontset_load(fontset_name);
 }
 
-static Font* /*new*/ fontset_load_for_display()(Display* display, char* fontset_name) {
+static Font* /*new*/ fontset_load_for_display()(Display* display, char* fontset_name) nothrow {
    return gdk_fontset_load_for_display(display, fontset_name);
 }
 
-static void free_compound_text()(ubyte* ctext) {
+static void free_compound_text()(ubyte* ctext) nothrow {
    gdk_free_compound_text(ctext);
 }
 
-static void free_text_list()(char** list) {
+static void free_text_list()(char** list) nothrow {
    gdk_free_text_list(list);
 }
 
@@ -9038,11 +9077,11 @@ static void free_text_list()(char** list) {
 // Obtains the root window (parent all other windows are inside)
 // for the default display and screen.
 // RETURNS: the default root window
-static Window* get_default_root_window()() {
+static Window* get_default_root_window()() nothrow {
    return gdk_get_default_root_window();
 }
 
-static char* /*new*/ get_display()() {
+static char* /*new*/ get_display()() nothrow {
    return gdk_get_display();
 }
 
@@ -9052,26 +9091,26 @@ static char* /*new*/ get_display()() {
 // to gdk_init() or gdk_parse_args(), if any.
 // this string is owned by GTK+ and must not be modified or freed.
 // RETURNS: the display name, if specified explicitely, otherwise %NULL
-static char* get_display_arg_name()() {
+static char* get_display_arg_name()() nothrow {
    return gdk_get_display_arg_name();
 }
 
-static char* get_program_class()() {
+static char* get_program_class()() nothrow {
    return gdk_get_program_class();
 }
 
 
 // Gets whether event debugging output is enabled.
 // RETURNS: %TRUE if event debugging output is enabled.
-static int get_show_events()() {
+static int get_show_events()() nothrow {
    return gdk_get_show_events();
 }
 
-static int get_use_xshm()() {
+static int get_use_xshm()() nothrow {
    return gdk_get_use_xshm();
 }
 
-static void init()(/*inout*/ int* argc, /*inout*/ char*** argv) {
+static void init()(/*inout*/ int* argc, /*inout*/ char*** argv) nothrow {
    gdk_init(argc, argv);
 }
 
@@ -9088,7 +9127,7 @@ static void init()(/*inout*/ int* argc, /*inout*/ char*** argv) {
 // Side effects:
 // The library is initialized.
 // --------------------------------------------------------------
-static int init_check()(/*inout*/ int* argc, /*inout*/ char*** argv) {
+static int init_check()(/*inout*/ int* argc, /*inout*/ char*** argv) nothrow {
    return gdk_init_check(argc, argv);
 }
 
@@ -9103,7 +9142,7 @@ static int init_check()(/*inout*/ int* argc, /*inout*/ char*** argv) {
 // <condition>: the condition.
 // <function>: the callback function.
 // <data>: callback data passed to @function.
-static int input_add()(int source, InputCondition condition, InputFunction function_, void* data) {
+static int input_add()(int source, InputCondition condition, InputFunction function_, void* data) nothrow {
    return gdk_input_add(source, condition, function_, data);
 }
 
@@ -9118,19 +9157,19 @@ static int input_add()(int source, InputCondition condition, InputFunction funct
 // <function>: the callback function.
 // <data>: callback data passed to @function.
 // <destroy>: callback function to call with @data when the input handler is removed.
-static int input_add_full()(int source, InputCondition condition, InputFunction function_, void* data, GLib2.DestroyNotify destroy) {
+static int input_add_full()(int source, InputCondition condition, InputFunction function_, void* data, GLib2.DestroyNotify destroy) nothrow {
    return gdk_input_add_full(source, condition, function_, data, destroy);
 }
 
-static void input_remove()(int tag) {
+static void input_remove()(int tag) nothrow {
    gdk_input_remove(tag);
 }
 
-static void input_set_extension_events()(Window* window, int mask, ExtensionMode mode) {
+static void input_set_extension_events()(Window* window, int mask, ExtensionMode mode) nothrow {
    gdk_input_set_extension_events(window, mask, mode);
 }
 
-static GrabStatus keyboard_grab()(Window* window, int owner_events, uint time_) {
+static GrabStatus keyboard_grab()(Window* window, int owner_events, uint time_) nothrow {
    return gdk_keyboard_grab(window, owner_events, time_);
 }
 
@@ -9142,7 +9181,7 @@ static GrabStatus keyboard_grab()(Window* window, int owner_events, uint time_)
 // <display>: the display for which to get the grab information
 // <grab_window>: location to store current grab window
 // <owner_events>: location to store boolean indicating whether the @owner_events flag to gdk_keyboard_grab() was %TRUE.
-static int keyboard_grab_info_libgtk_only()(Display* display, Window** grab_window, int* owner_events) {
+static int keyboard_grab_info_libgtk_only()(Display* display, Window** grab_window, int* owner_events) nothrow {
    return gdk_keyboard_grab_info_libgtk_only(display, grab_window, owner_events);
 }
 
@@ -9150,7 +9189,7 @@ static int keyboard_grab_info_libgtk_only()(Display* display, Window** grab_wind
 // Ungrabs the keyboard on the default display, if it is grabbed by this 
 // application.
 // <time_>: a timestamp from a #GdkEvent, or %GDK_CURRENT_TIME if no timestamp is available.
-static void keyboard_ungrab()(uint time_) {
+static void keyboard_ungrab()(uint time_) nothrow {
    gdk_keyboard_ungrab(time_);
 }
 
@@ -9160,7 +9199,7 @@ static void keyboard_ungrab()(uint time_) {
 // <symbol>: a keyval
 // <lower>: return location for lowercase version of @symbol
 // <upper>: return location for uppercase version of @symbol
-static void keyval_convert_case()(uint symbol, /*out*/ uint* lower, /*out*/ uint* upper) {
+static void keyval_convert_case()(uint symbol, /*out*/ uint* lower, /*out*/ uint* upper) nothrow {
    gdk_keyval_convert_case(symbol, lower, upper);
 }
 
@@ -9172,15 +9211,15 @@ static void keyval_convert_case()(uint symbol, /*out*/ uint* lower, /*out*/ uint
 // if the key name is not a valid key
 // RETURNS: the corresponding key value, or %GDK_KEY_VoidSymbol
 // <keyval_name>: a key name
-static uint keyval_from_name()(char* keyval_name) {
+static uint keyval_from_name()(char* keyval_name) nothrow {
    return gdk_keyval_from_name(keyval_name);
 }
 
-static int keyval_is_lower()(uint keyval) {
+static int keyval_is_lower()(uint keyval) nothrow {
    return gdk_keyval_is_lower(keyval);
 }
 
-static int keyval_is_upper()(uint keyval) {
+static int keyval_is_upper()(uint keyval) nothrow {
    return gdk_keyval_is_upper(keyval);
 }
 
@@ -9193,11 +9232,11 @@ static int keyval_is_upper()(uint keyval) {
 // modified.
 // RETURNS: a string containing the name of the key,
 // <keyval>: a key value
-static char* keyval_name()(uint keyval) {
+static char* keyval_name()(uint keyval) nothrow {
    return gdk_keyval_name(keyval);
 }
 
-static uint keyval_to_lower()(uint keyval) {
+static uint keyval_to_lower()(uint keyval) nothrow {
    return gdk_keyval_to_lower(keyval);
 }
 
@@ -9207,11 +9246,11 @@ static uint keyval_to_lower()(uint keyval) {
 // is no corresponding character.
 // RETURNS: the corresponding unicode character, or 0 if there
 // <keyval>: a GDK key symbol
-static uint keyval_to_unicode()(uint keyval) {
+static uint keyval_to_unicode()(uint keyval) nothrow {
    return gdk_keyval_to_unicode(keyval);
 }
 
-static uint keyval_to_upper()(uint keyval) {
+static uint keyval_to_upper()(uint keyval) nothrow {
    return gdk_keyval_to_upper(keyval);
 }
 
@@ -9223,7 +9262,7 @@ static uint keyval_to_upper()(uint keyval) {
 // and might expect pixels to be in a certain format.
 // Call g_list_free() on the return value when you're finished with it.
 // a list of visuals; the list must be freed, but not its contents
-static GLib2.List* /*new container*/ list_visuals()() {
+static GLib2.List* /*new container*/ list_visuals()() nothrow {
    return gdk_list_visuals();
 }
 
@@ -9236,7 +9275,7 @@ static GLib2.List* /*new container*/ list_visuals()() {
 // <dest>: the space to place the converted wide character string into.
 // <src>: the multi-byte string to convert, which must be nul-terminated.
 // <dest_max>: the maximum number of wide characters to place in @dest.
-static int mbstowcs()(WChar* dest, char* src, int dest_max) {
+static int mbstowcs()(WChar* dest, char* src, int dest_max) nothrow {
    return gdk_mbstowcs(dest, src, dest_max);
 }
 
@@ -9249,7 +9288,7 @@ static int mbstowcs()(WChar* dest, char* src, int dest_max) {
 // GTK+ will call this function automatically after opening the first
 // #GtkWindow unless gtk_window_set_auto_startup_notification() is called 
 // to disable that feature.
-static void notify_startup_complete()() {
+static void notify_startup_complete()() nothrow {
    gdk_notify_startup_complete();
 }
 
@@ -9262,7 +9301,7 @@ static void notify_startup_complete()() {
 // gtk_window_set_auto_startup_notification() is called to disable
 // that feature.
 // <startup_id>: a startup-notification identifier, for which notification process should be completed
-static void notify_startup_complete_with_id()(char* startup_id) {
+static void notify_startup_complete_with_id()(char* startup_id) nothrow {
    gdk_notify_startup_complete_with_id(startup_id);
 }
 
@@ -9273,7 +9312,7 @@ static void notify_startup_complete_with_id()(char* startup_id) {
 // embedded offscreen window
 // RETURNS: the embedding #GdkWindow, or %NULL if @window is not an
 // <window>: a #GdkWindow
-static Window* offscreen_window_get_embedder()(Window* window) {
+static Window* offscreen_window_get_embedder()(Window* window) nothrow {
    return gdk_offscreen_window_get_embedder(window);
 }
 
@@ -9285,7 +9324,7 @@ static Window* offscreen_window_get_embedder()(Window* window) {
 // add a reference to it.
 // RETURNS: The offscreen pixmap, or %NULL if not offscreen
 // <window>: a #GdkWindow
-static Pixmap* offscreen_window_get_pixmap()(Window* window) {
+static Pixmap* offscreen_window_get_pixmap()(Window* window) nothrow {
    return gdk_offscreen_window_get_pixmap(window);
 }
 
@@ -9298,7 +9337,7 @@ static Pixmap* offscreen_window_get_pixmap()(Window* window) {
 // #GdkWindow::from-embedder signals on @window.
 // <window>: a #GdkWindow
 // <embedder>: the #GdkWindow that @window gets embedded in
-static void offscreen_window_set_embedder()(Window* window, Window* embedder) {
+static void offscreen_window_set_embedder()(Window* window, Window* embedder) nothrow {
    gdk_offscreen_window_set_embedder(window, embedder);
 }
 
@@ -9308,7 +9347,7 @@ static void offscreen_window_set_embedder()(Window* window, Window* embedder) {
 // Creates a new attribute specifying the color to emboss text with.
 // RETURNS: new #PangoAttribute
 // <color>: a GdkColor representing the color to emboss with
-static Pango.Attribute* pango_attr_emboss_color_new()(Color* color) {
+static Pango.Attribute* pango_attr_emboss_color_new()(Color* color) nothrow {
    return gdk_pango_attr_emboss_color_new(color);
 }
 
@@ -9317,7 +9356,7 @@ static Pango.Attribute* pango_attr_emboss_color_new()(Color* color) {
 // Creates a new attribute flagging a region as embossed or not.
 // RETURNS: new #PangoAttribute
 // <embossed>: if the region should be embossed
-static Pango.Attribute* pango_attr_embossed_new()(int embossed) {
+static Pango.Attribute* pango_attr_embossed_new()(int embossed) nothrow {
    return gdk_pango_attr_embossed_new(embossed);
 }
 
@@ -9327,7 +9366,7 @@ static Pango.Attribute* pango_attr_embossed_new()(int embossed) {
 // rendering the text.
 // RETURNS: new #PangoAttribute
 // <stipple>: a bitmap to be set as stipple
-static Pango.Attribute* pango_attr_stipple_new()(Bitmap* stipple) {
+static Pango.Attribute* pango_attr_stipple_new()(Bitmap* stipple) nothrow {
    return gdk_pango_attr_stipple_new(stipple);
 }
 
@@ -9344,7 +9383,7 @@ static Pango.Attribute* pango_attr_stipple_new()(Bitmap* stipple) {
 // is more convenient if you want to keep a context around and track
 // changes to the screen's font rendering settings.
 // RETURNS: a new #PangoContext for the default display
-static Pango.Context* pango_context_get()() {
+static Pango.Context* pango_context_get()() nothrow {
    return gdk_pango_context_get();
 }
 
@@ -9363,7 +9402,7 @@ static Pango.Context* pango_context_get()() {
 // changes to the screen's font rendering settings.
 // RETURNS: a new #PangoContext for @screen
 // <screen>: the #GdkScreen for which the context is to be created.
-static Pango.Context* pango_context_get_for_screen()(Screen* screen) {
+static Pango.Context* pango_context_get_for_screen()(Screen* screen) nothrow {
    return gdk_pango_context_get_for_screen(screen);
 }
 
@@ -9373,7 +9412,7 @@ static Pango.Context* pango_context_get_for_screen()(Screen* screen) {
 // necessary.
 // <context>: a #PangoContext
 // <colormap>: a #GdkColormap
-static void pango_context_set_colormap()(Pango.Context* context, Colormap* colormap) {
+static void pango_context_set_colormap()(Pango.Context* context, Colormap* colormap) nothrow {
    gdk_pango_context_set_colormap(context, colormap);
 }
 
@@ -9393,7 +9432,7 @@ static void pango_context_set_colormap()(Pango.Context* context, Colormap* color
 // <y_origin>: Y pixel where you intend to draw the layout with this clip
 // <index_ranges>: array of byte indexes into the layout, where even members of array are start indexes and odd elements are end indexes
 // <n_ranges>: number of ranges in @index_ranges, i.e. half the size of @index_ranges
-static Region* pango_layout_get_clip_region()(Pango.Layout* layout, int x_origin, int y_origin, int* index_ranges, int n_ranges) {
+static Region* pango_layout_get_clip_region()(Pango.Layout* layout, int x_origin, int y_origin, int* index_ranges, int n_ranges) nothrow {
    return gdk_pango_layout_get_clip_region(layout, x_origin, y_origin, index_ranges, n_ranges);
 }
 
@@ -9418,7 +9457,7 @@ static Region* pango_layout_get_clip_region()(Pango.Layout* layout, int x_origin
 // <y_origin>: baseline pixel where you intend to draw the layout line with this clip
 // <index_ranges>: array of byte indexes into the layout, where even members of array are start indexes and odd elements are end indexes
 // <n_ranges>: number of ranges in @index_ranges, i.e. half the size of @index_ranges
-static Region* pango_layout_line_get_clip_region()(Pango.LayoutLine* line, int x_origin, int y_origin, int* index_ranges, int n_ranges) {
+static Region* pango_layout_line_get_clip_region()(Pango.LayoutLine* line, int x_origin, int y_origin, int* index_ranges, int n_ranges) nothrow {
    return gdk_pango_layout_line_get_clip_region(line, x_origin, y_origin, index_ranges, n_ranges);
 }
 
@@ -9432,7 +9471,7 @@ static Region* pango_layout_line_get_clip_region()(Pango.LayoutLine* line, int x
 // gtk_init(), gtk_init_check(), gdk_init(), or gdk_init_check().
 // <argc>: the number of command line arguments.
 // <argv>: the array of command line arguments.
-static void parse_args()(/*inout*/ int* argc, /*inout*/ char*** argv) {
+static void parse_args()(/*inout*/ int* argc, /*inout*/ char*** argv) nothrow {
    gdk_parse_args(argc, argv);
 }
 
@@ -9492,7 +9531,7 @@ static void parse_args()(/*inout*/ int* argc, /*inout*/ char*** argv) {
 // <dest_y>: Destination Y coordinate in pixbuf, or 0 if @dest is NULL.
 // <width>: Width in pixels of region to get.
 // <height>: Height in pixels of region to get.
-static GdkPixbuf2.Pixbuf* pixbuf_get_from_drawable()(GdkPixbuf2.Pixbuf* dest, Drawable* src, Colormap* cmap, int src_x, int src_y, int dest_x, int dest_y, int width, int height) {
+static GdkPixbuf2.Pixbuf* pixbuf_get_from_drawable()(GdkPixbuf2.Pixbuf* dest, Drawable* src, Colormap* cmap, int src_x, int src_y, int dest_x, int dest_y, int width, int height) nothrow {
    return gdk_pixbuf_get_from_drawable(dest, src, cmap, src_x, src_y, dest_x, dest_y, width, height);
 }
 
@@ -9510,7 +9549,7 @@ static GdkPixbuf2.Pixbuf* pixbuf_get_from_drawable()(GdkPixbuf2.Pixbuf* dest, Dr
 // <dest_y>: Destination Y coordinate in pixbuf, or 0 if @dest is NULL.
 // <width>: Width in pixels of region to get.
 // <height>: Height in pixels of region to get.
-static GdkPixbuf2.Pixbuf* pixbuf_get_from_image()(GdkPixbuf2.Pixbuf* dest, Image* src, Colormap* cmap, int src_x, int src_y, int dest_x, int dest_y, int width, int height) {
+static GdkPixbuf2.Pixbuf* pixbuf_get_from_image()(GdkPixbuf2.Pixbuf* dest, Image* src, Colormap* cmap, int src_x, int src_y, int dest_x, int dest_y, int width, int height) nothrow {
    return gdk_pixbuf_get_from_image(dest, src, cmap, src_x, src_y, dest_x, dest_y, width, height);
 }
 
@@ -9530,7 +9569,7 @@ static GdkPixbuf2.Pixbuf* pixbuf_get_from_image()(GdkPixbuf2.Pixbuf* dest, Image
 // <pixmap_return>: Location to store a pointer to the created pixmap, or %NULL if the pixmap is not needed.
 // <mask_return>: Location to store a pointer to the created mask, or %NULL if the mask is not needed.
 // <alpha_threshold>: Threshold value for opacity values.
-static void pixbuf_render_pixmap_and_mask()(GdkPixbuf2.Pixbuf* pixbuf, Pixmap** pixmap_return, Bitmap** mask_return, int alpha_threshold) {
+static void pixbuf_render_pixmap_and_mask()(GdkPixbuf2.Pixbuf* pixbuf, Pixmap** pixmap_return, Bitmap** mask_return, int alpha_threshold) nothrow {
    gdk_pixbuf_render_pixmap_and_mask(pixbuf, pixmap_return, mask_return, alpha_threshold);
 }
 
@@ -9550,7 +9589,7 @@ static void pixbuf_render_pixmap_and_mask()(GdkPixbuf2.Pixbuf* pixbuf, Pixmap**
 // <pixmap_return>: Location to store a pointer to the created pixmap, or %NULL if the pixmap is not needed.
 // <mask_return>: Location to store a pointer to the created mask, or %NULL if the mask is not needed.
 // <alpha_threshold>: Threshold value for opacity values.
-static void pixbuf_render_pixmap_and_mask_for_colormap()(GdkPixbuf2.Pixbuf* pixbuf, Colormap* colormap, Pixmap** pixmap_return, Bitmap** mask_return, int alpha_threshold) {
+static void pixbuf_render_pixmap_and_mask_for_colormap()(GdkPixbuf2.Pixbuf* pixbuf, Colormap* colormap, Pixmap** pixmap_return, Bitmap** mask_return, int alpha_threshold) nothrow {
    gdk_pixbuf_render_pixmap_and_mask_for_colormap(pixbuf, colormap, pixmap_return, mask_return, alpha_threshold);
 }
 
@@ -9567,7 +9606,7 @@ static void pixbuf_render_pixmap_and_mask_for_colormap()(GdkPixbuf2.Pixbuf* pixb
 // <width>: Width of region to threshold, or -1 to use pixbuf width
 // <height>: Height of region to threshold, or -1 to use pixbuf height
 // <alpha_threshold>: Opacity values below this will be painted as zero; all other values will be painted as one.
-static void pixbuf_render_threshold_alpha()(GdkPixbuf2.Pixbuf* pixbuf, Bitmap* bitmap, int src_x, int src_y, int dest_x, int dest_y, int width, int height, int alpha_threshold) {
+static void pixbuf_render_threshold_alpha()(GdkPixbuf2.Pixbuf* pixbuf, Bitmap* bitmap, int src_x, int src_y, int dest_x, int dest_y, int width, int height, int alpha_threshold) nothrow {
    gdk_pixbuf_render_threshold_alpha(pixbuf, bitmap, src_x, src_y, dest_x, dest_y, width, height, alpha_threshold);
 }
 
@@ -9596,7 +9635,7 @@ static void pixbuf_render_threshold_alpha()(GdkPixbuf2.Pixbuf* pixbuf, Bitmap* b
 // <dither>: Dithering mode for GdkRGB.
 // <x_dither>: X offset for dither.
 // <y_dither>: Y offset for dither.
-static void pixbuf_render_to_drawable()(GdkPixbuf2.Pixbuf* pixbuf, Drawable* drawable, GC* gc, int src_x, int src_y, int dest_x, int dest_y, int width, int height, RgbDither dither, int x_dither, int y_dither) {
+static void pixbuf_render_to_drawable()(GdkPixbuf2.Pixbuf* pixbuf, Drawable* drawable, GC* gc, int src_x, int src_y, int dest_x, int dest_y, int width, int height, RgbDither dither, int x_dither, int y_dither) nothrow {
    gdk_pixbuf_render_to_drawable(pixbuf, drawable, gc, src_x, src_y, dest_x, dest_y, width, height, dither, x_dither, y_dither);
 }
 
@@ -9621,11 +9660,11 @@ static void pixbuf_render_to_drawable()(GdkPixbuf2.Pixbuf* pixbuf, Drawable* dra
 // <dither>: Dithering mode for GdkRGB.
 // <x_dither>: X offset for dither.
 // <y_dither>: Y offset for dither.
-static void pixbuf_render_to_drawable_alpha()(GdkPixbuf2.Pixbuf* pixbuf, Drawable* drawable, int src_x, int src_y, int dest_x, int dest_y, int width, int height, GdkPixbuf2.PixbufAlphaMode alpha_mode, int alpha_threshold, RgbDither dither, int x_dither, int y_dither) {
+static void pixbuf_render_to_drawable_alpha()(GdkPixbuf2.Pixbuf* pixbuf, Drawable* drawable, int src_x, int src_y, int dest_x, int dest_y, int width, int height, GdkPixbuf2.PixbufAlphaMode alpha_mode, int alpha_threshold, RgbDither dither, int x_dither, int y_dither) nothrow {
    gdk_pixbuf_render_to_drawable_alpha(pixbuf, drawable, src_x, src_y, dest_x, dest_y, width, height, alpha_mode, alpha_threshold, dither, x_dither, y_dither);
 }
 
-static GrabStatus pointer_grab()(Window* window, int owner_events, EventMask event_mask, Window* confine_to, Cursor* cursor, uint time_) {
+static GrabStatus pointer_grab()(Window* window, int owner_events, EventMask event_mask, Window* confine_to, Cursor* cursor, uint time_) nothrow {
    return gdk_pointer_grab(window, owner_events, event_mask, confine_to, cursor, time_);
 }
 
@@ -9637,7 +9676,7 @@ static GrabStatus pointer_grab()(Window* window, int owner_events, EventMask eve
 // <display>: the #GdkDisplay for which to get the grab information
 // <grab_window>: location to store current grab window
 // <owner_events>: location to store boolean indicating whether the @owner_events flag to gdk_pointer_grab() was %TRUE.
-static int pointer_grab_info_libgtk_only()(Display* display, Window** grab_window, int* owner_events) {
+static int pointer_grab_info_libgtk_only()(Display* display, Window** grab_window, int* owner_events) nothrow {
    return gdk_pointer_grab_info_libgtk_only(display, grab_window, owner_events);
 }
 
@@ -9647,7 +9686,7 @@ static int pointer_grab_info_libgtk_only()(Display* display, Window** grab_windo
 // Note that this does not take the inmplicit pointer grab on button
 // presses into account.
 // RETURNS: %TRUE if the pointer is currently grabbed by this application.*
-static int pointer_is_grabbed()() {
+static int pointer_is_grabbed()() nothrow {
    return gdk_pointer_is_grabbed();
 }
 
@@ -9655,23 +9694,23 @@ static int pointer_is_grabbed()() {
 // Ungrabs the pointer on the default display, if it is grabbed by this 
 // application.
 // <time_>: a timestamp from a #GdkEvent, or %GDK_CURRENT_TIME if no timestamp is available.
-static void pointer_ungrab()(uint time_) {
+static void pointer_ungrab()(uint time_) nothrow {
    gdk_pointer_ungrab(time_);
 }
 
-static void pre_parse_libgtk_only()() {
+static void pre_parse_libgtk_only()() nothrow {
    gdk_pre_parse_libgtk_only();
 }
 
-static void property_change()(Window* window, Atom property, Atom type, int format, PropMode mode, ubyte* data, int nelements) {
+static void property_change()(Window* window, Atom property, Atom type, int format, PropMode mode, ubyte* data, int nelements) nothrow {
    gdk_property_change(window, property, type, format, mode, data, nelements);
 }
 
-static void property_delete()(Window* window, Atom property) {
+static void property_delete()(Window* window, Atom property) nothrow {
    gdk_property_delete(window, property);
 }
 
-static int property_get()(Window* window, Atom property, Atom type, c_ulong offset, c_ulong length, int pdelete, Atom* actual_property_type, int* actual_format, int* actual_length, ubyte** data) {
+static int property_get()(Window* window, Atom property, Atom type, c_ulong offset, c_ulong length, int pdelete, Atom* actual_property_type, int* actual_format, int* actual_length, ubyte** data) nothrow {
    return gdk_property_get(window, property, type, offset, length, pdelete, actual_property_type, actual_format, actual_length, data);
 }
 
@@ -9683,7 +9722,7 @@ static int property_get()(Window* window, Atom property, Atom type, c_ulong offs
 // The array returned by this function should not be freed.
 // <depths>: return location for available depths
 // <count>: return location for number of available depths
-static void query_depths()(/*out*/ int** depths, /*out*/ int* count) {
+static void query_depths()(/*out*/ int** depths, /*out*/ int* count) nothrow {
    gdk_query_depths(depths, count);
 }
 
@@ -9695,7 +9734,7 @@ static void query_depths()(/*out*/ int** depths, /*out*/ int* count) {
 // The array returned by this function should not be freed.
 // <visual_types>: return location for the available visual types
 // <count>: return location for the number of available visual types
-static void query_visual_types()(VisualType** visual_types, int* count) {
+static void query_visual_types()(VisualType** visual_types, int* count) nothrow {
    gdk_query_visual_types(visual_types, count);
 }
 
@@ -9703,7 +9742,7 @@ static void query_visual_types()(VisualType** visual_types, int* count) {
 // Unintrospectable function: region_new() / gdk_region_new()
 // Creates a new empty #GdkRegion.
 // RETURNS: a new empty #GdkRegion
-static Region* region_new()() {
+static Region* region_new()() nothrow {
    return gdk_region_new();
 }
 
@@ -9717,7 +9756,7 @@ static Region* region_new()() {
 // <points>: an array of #GdkPoint structs
 // <n_points>: the number of elements in the @points array
 // <fill_rule>: specifies which pixels are included in the region when the polygon overlaps itself.
-static Region* region_polygon()(Point* points, int n_points, FillRule fill_rule) {
+static Region* region_polygon()(Point* points, int n_points, FillRule fill_rule) nothrow {
    return gdk_region_polygon(points, n_points, fill_rule);
 }
 
@@ -9726,20 +9765,20 @@ static Region* region_polygon()(Point* points, int n_points, FillRule fill_rule)
 // Creates a new region containing the area @rectangle.
 // RETURNS: a new region
 // <rectangle>: a #GdkRectangle
-static Region* region_rectangle()(Rectangle* rectangle) {
+static Region* region_rectangle()(Rectangle* rectangle) nothrow {
    return gdk_region_rectangle(rectangle);
 }
 
 // Unintrospectable function: rgb_cmap_new() / gdk_rgb_cmap_new()
-static RgbCmap* rgb_cmap_new()(uint* colors, int n_colors) {
+static RgbCmap* rgb_cmap_new()(uint* colors, int n_colors) nothrow {
    return gdk_rgb_cmap_new(colors, n_colors);
 }
 
-static int rgb_colormap_ditherable()(Colormap* cmap) {
+static int rgb_colormap_ditherable()(Colormap* cmap) nothrow {
    return gdk_rgb_colormap_ditherable(cmap);
 }
 
-static int rgb_ditherable()() {
+static int rgb_ditherable()() nothrow {
    return gdk_rgb_ditherable();
 }
 
@@ -9757,15 +9796,15 @@ static int rgb_ditherable()() {
 // functions, there's no need for gdk_rgb_find_color().
 // <colormap>: a #GdkColormap
 // <color>: a #GdkColor
-static void rgb_find_color()(Colormap* colormap, Color* color) {
+static void rgb_find_color()(Colormap* colormap, Color* color) nothrow {
    gdk_rgb_find_color(colormap, color);
 }
 
-static void rgb_gc_set_background()(GC* gc, uint rgb) {
+static void rgb_gc_set_background()(GC* gc, uint rgb) nothrow {
    gdk_rgb_gc_set_background(gc, rgb);
 }
 
-static void rgb_gc_set_foreground()(GC* gc, uint rgb) {
+static void rgb_gc_set_foreground()(GC* gc, uint rgb) nothrow {
    gdk_rgb_gc_set_foreground(gc, rgb);
 }
 
@@ -9777,7 +9816,7 @@ static void rgb_gc_set_foreground()(GC* gc, uint rgb) {
 // render to any colormap and visual. So there's no need to call this
 // function.
 // RETURNS: the preferred colormap
-static Colormap* rgb_get_colormap()() {
+static Colormap* rgb_get_colormap()() nothrow {
    return gdk_rgb_get_colormap();
 }
 
@@ -9790,36 +9829,36 @@ static Colormap* rgb_get_colormap()() {
 // in those previous versions. GdkRGB can now render to drawables with
 // any visual.
 // RETURNS: The #GdkVisual chosen by GdkRGB.
-static Visual* rgb_get_visual()() {
+static Visual* rgb_get_visual()() nothrow {
    return gdk_rgb_get_visual();
 }
 
-static void rgb_init()() {
+static void rgb_init()() nothrow {
    gdk_rgb_init();
 }
 
-static void rgb_set_install()(int install) {
+static void rgb_set_install()(int install) nothrow {
    gdk_rgb_set_install(install);
 }
 
-static void rgb_set_min_colors()(int min_colors) {
+static void rgb_set_min_colors()(int min_colors) nothrow {
    gdk_rgb_set_min_colors(min_colors);
 }
 
-static void rgb_set_verbose()(int verbose) {
+static void rgb_set_verbose()(int verbose) nothrow {
    gdk_rgb_set_verbose(verbose);
 }
 
-static c_ulong rgb_xpixel_from_rgb()(uint rgb) {
+static c_ulong rgb_xpixel_from_rgb()(uint rgb) nothrow {
    return gdk_rgb_xpixel_from_rgb(rgb);
 }
 
-static void selection_convert()(Window* requestor, Atom selection, Atom target, uint time_) {
+static void selection_convert()(Window* requestor, Atom selection, Atom target, uint time_) nothrow {
    gdk_selection_convert(requestor, selection, target, time_);
 }
 
 // Unintrospectable function: selection_owner_get() / gdk_selection_owner_get()
-static Window* selection_owner_get()(Atom selection) {
+static Window* selection_owner_get()(Atom selection) nothrow {
    return gdk_selection_owner_get(selection);
 }
 
@@ -9835,11 +9874,11 @@ static Window* selection_owner_get()(Atom selection) {
 // RETURNS: if there is a selection owner for this window, and it is a
 // <display>: a #GdkDisplay.
 // <selection>: an atom indentifying a selection.
-static Window* selection_owner_get_for_display()(Display* display, Atom selection) {
+static Window* selection_owner_get_for_display()(Display* display, Atom selection) nothrow {
    return gdk_selection_owner_get_for_display(display, selection);
 }
 
-static int selection_owner_set()(Window* owner, Atom selection, uint time_, int send_event) {
+static int selection_owner_set()(Window* owner, Atom selection, uint time_, int send_event) nothrow {
    return gdk_selection_owner_set(owner, selection, time_, send_event);
 }
 
@@ -9853,7 +9892,7 @@ static int selection_owner_set()(Window* owner, Atom selection, uint time_, int
 // <selection>: an atom identifying a selection.
 // <time_>: timestamp to use when setting the selection. If this is older than the timestamp given last time the owner was set for the given selection, the request will be ignored.
 // <send_event>: if %TRUE, and the new owner is different from the current owner, the current owner will be sent a SelectionClear event.
-static int selection_owner_set_for_display()(Display* display, Window* owner, Atom selection, uint time_, int send_event) {
+static int selection_owner_set_for_display()(Display* display, Window* owner, Atom selection, uint time_, int send_event) nothrow {
    return gdk_selection_owner_set_for_display(display, owner, selection, time_, send_event);
 }
 
@@ -9867,11 +9906,11 @@ static int selection_owner_set_for_display()(Display* display, Window* owner, At
 // <data>: location to store a pointer to the retrieved data.
 // <prop_type>: location to store the type of the property.
 // <prop_format>: location to store the format of the property.
-static int selection_property_get()(Window* requestor, ubyte** data, Atom* prop_type, int* prop_format) {
+static int selection_property_get()(Window* requestor, ubyte** data, Atom* prop_type, int* prop_format) nothrow {
    return gdk_selection_property_get(requestor, data, prop_type, prop_format);
 }
 
-static void selection_send_notify()(NativeWindow requestor, Atom selection, Atom target, Atom property, uint time_) {
+static void selection_send_notify()(NativeWindow requestor, Atom selection, Atom target, Atom property, uint time_) nothrow {
    gdk_selection_send_notify(requestor, selection, target, property, time_);
 }
 
@@ -9884,7 +9923,7 @@ static void selection_send_notify()(NativeWindow requestor, Atom selection, Atom
 // <target>: target that was selected.
 // <property>: property in which the selection owner stored the data, or %GDK_NONE to indicate that the request was rejected.
 // <time_>: timestamp.
-static void selection_send_notify_for_display()(Display* display, NativeWindow requestor, Atom selection, Atom target, Atom property, uint time_) {
+static void selection_send_notify_for_display()(Display* display, NativeWindow requestor, Atom selection, Atom target, Atom property, uint time_) nothrow {
    gdk_selection_send_notify_for_display(display, requestor, selection, target, property, time_);
 }
 
@@ -9895,11 +9934,11 @@ static void selection_send_notify_for_display()(Display* display, NativeWindow r
 // Applications should <emphasis>not</emphasis> set this, it is a 
 // global user-configured setting.
 // <msec>: double click time in milliseconds (thousandths of a second)
-static void set_double_click_time()(uint msec) {
+static void set_double_click_time()(uint msec) nothrow {
    gdk_set_double_click_time(msec);
 }
 
-static char* /*new*/ set_locale()() {
+static char* /*new*/ set_locale()() nothrow {
    return gdk_set_locale();
 }
 
@@ -9915,11 +9954,11 @@ static char* /*new*/ set_locale()() {
 // see gdk_display_set_pointer_hooks().
 // RETURNS: the previous pointer hook table
 // <new_hooks>: a table of pointers to functions for getting quantities related to the current pointer position, or %NULL to restore the default table.
-static PointerHooks* set_pointer_hooks()(PointerHooks* new_hooks) {
+static PointerHooks* set_pointer_hooks()(PointerHooks* new_hooks) nothrow {
    return gdk_set_pointer_hooks(new_hooks);
 }
 
-static void set_program_class()(char* program_class) {
+static void set_program_class()(char* program_class) nothrow {
    gdk_set_program_class(program_class);
 }
 
@@ -9929,7 +9968,7 @@ static void set_program_class()(char* program_class) {
 // configured using the <option>--enable-debug</option> option)
 // to use this option.
 // <show_events>: %TRUE to output event debugging information.
-static void set_show_events()(int show_events) {
+static void set_show_events()(int show_events) nothrow {
    gdk_set_show_events(show_events);
 }
 
@@ -9942,11 +9981,11 @@ static void set_show_events()(int show_events) {
 // (ICCCM) for information on the <literal>WM_CLIENT_LEADER</literal> property. 
 // (Both documents are part of the X Window System distribution.)
 // <sm_client_id>: the client id assigned by the session manager when the connection was opened, or %NULL to remove the property.
-static void set_sm_client_id()(char* sm_client_id) {
+static void set_sm_client_id()(char* sm_client_id) nothrow {
    gdk_set_sm_client_id(sm_client_id);
 }
 
-static void set_use_xshm()(int use_xshm) {
+static void set_use_xshm()(int use_xshm) nothrow {
    gdk_set_use_xshm(use_xshm);
 }
 
@@ -9957,7 +9996,7 @@ static void set_use_xshm()(int use_xshm) {
 // RETURNS: %TRUE if the setting existed and a value was stored
 // <name>: the name of the setting.
 // <value>: location to store the value of the setting.
-static int setting_get()(char* name, GObject2.Value* value) {
+static int setting_get()(char* name, GObject2.Value* value) nothrow {
    return gdk_setting_get(name, value);
 }
 
@@ -9975,7 +10014,7 @@ static int setting_get()(char* name, GObject2.Value* value) {
 // RETURNS: %TRUE on success, %FALSE if error is set.
 // <screen>: a #GdkScreen
 // <command_line>: a command line
-static int spawn_command_line_on_screen()(Screen* screen, char* command_line, GLib2.Error** error=null) {
+static int spawn_command_line_on_screen()(Screen* screen, char* command_line, GLib2.Error** error=null) nothrow {
    return gdk_spawn_command_line_on_screen(screen, command_line, error);
 }
 
@@ -9998,7 +10037,7 @@ static int spawn_command_line_on_screen()(Screen* screen, char* command_line, GL
 // <child_setup>: function to run in the child just before exec()
 // <user_data>: user data for @child_setup
 // <child_pid>: return location for child process ID, or %NULL
-static int spawn_on_screen()(Screen* screen, char* working_directory, char** argv, char** envp, GLib2.SpawnFlags flags, GLib2.SpawnChildSetupFunc child_setup, void* user_data, int* child_pid, GLib2.Error** error=null) {
+static int spawn_on_screen()(Screen* screen, char* working_directory, char** argv, char** envp, GLib2.SpawnFlags flags, GLib2.SpawnChildSetupFunc child_setup, void* user_data, int* child_pid, GLib2.Error** error=null) nothrow {
    return gdk_spawn_on_screen(screen, working_directory, argv, envp, flags, child_setup, user_data, child_pid, error);
 }
 
@@ -10025,7 +10064,7 @@ static int spawn_on_screen()(Screen* screen, char* working_directory, char** arg
 // <standard_input>: return location for file descriptor to write to child's stdin, or %NULL
 // <standard_output>: return location for file descriptor to read child's stdout, or %NULL
 // <standard_error>: return location for file descriptor to read child's stderr, or %NULL
-static int spawn_on_screen_with_pipes()(Screen* screen, char* working_directory, char** argv, char** envp, GLib2.SpawnFlags flags, GLib2.SpawnChildSetupFunc child_setup, void* user_data, int* child_pid, int* standard_input, int* standard_output, int* standard_error, GLib2.Error** error=null) {
+static int spawn_on_screen_with_pipes()(Screen* screen, char* working_directory, char** argv, char** envp, GLib2.SpawnFlags flags, GLib2.SpawnChildSetupFunc child_setup, void* user_data, int* child_pid, int* standard_input, int* standard_output, int* standard_error, GLib2.Error** error=null) nothrow {
    return gdk_spawn_on_screen_with_pipes(screen, working_directory, argv, envp, flags, child_setup, user_data, child_pid, standard_input, standard_output, standard_error, error);
 }
 
@@ -10038,7 +10077,7 @@ static int spawn_on_screen_with_pipes()(Screen* screen, char* working_directory,
 // <width>: the width of the string.
 // <ascent>: the ascent of the string.
 // <descent>: the descent of the string.
-static void string_extents()(Font* font, char* string_, int* lbearing, int* rbearing, int* width, int* ascent, int* descent) {
+static void string_extents()(Font* font, char* string_, int* lbearing, int* rbearing, int* width, int* ascent, int* descent) nothrow {
    gdk_string_extents(font, string_, lbearing, rbearing, width, ascent, descent);
 }
 
@@ -10050,7 +10089,7 @@ static void string_extents()(Font* font, char* string_, int* lbearing, int* rbea
 // RETURNS: the height of the string in pixels.
 // <font>: a #GdkFont
 // <string>: the nul-terminated string to measure.
-static int string_height()(Font* font, char* string_) {
+static int string_height()(Font* font, char* string_) nothrow {
    return gdk_string_height(font, string_);
 }
 
@@ -10063,11 +10102,11 @@ static int string_height()(Font* font, char* string_) {
 // RETURNS: the right bearing of the string in pixels.
 // <font>: a #GdkFont
 // <string>: the nul-terminated string to measure.
-static int string_measure()(Font* font, char* string_) {
+static int string_measure()(Font* font, char* string_) nothrow {
    return gdk_string_measure(font, string_);
 }
 
-static int string_to_compound_text()(char* str, Atom* encoding, int* format, ubyte** ctext, int* length) {
+static int string_to_compound_text()(char* str, Atom* encoding, int* format, ubyte** ctext, int* length) nothrow {
    return gdk_string_to_compound_text(str, encoding, format, ctext, length);
 }
 
@@ -10082,7 +10121,7 @@ static int string_to_compound_text()(char* str, Atom* encoding, int* format, uby
 // <format>: location to store the format of the property
 // <ctext>: location to store newly allocated data for the property.
 // <length>: the length of @text, in bytes
-static int string_to_compound_text_for_display()(Display* display, char* str, Atom* encoding, int* format, ubyte** ctext, int* length) {
+static int string_to_compound_text_for_display()(Display* display, char* str, Atom* encoding, int* format, ubyte** ctext, int* length) nothrow {
    return gdk_string_to_compound_text_for_display(display, str, encoding, format, ctext, length);
 }
 
@@ -10094,11 +10133,11 @@ static int string_to_compound_text_for_display()(Display* display, char* str, At
 // RETURNS: the width of the string in pixels.
 // <font>: a #GdkFont
 // <string>: the nul-terminated string to measure
-static int string_width()(Font* font, char* string_) {
+static int string_width()(Font* font, char* string_) nothrow {
    return gdk_string_width(font, string_);
 }
 
-static void synthesize_window_state()(Window* window, WindowState unset_flags, WindowState set_flags) {
+static void synthesize_window_state()(Window* window, WindowState unset_flags, WindowState set_flags) nothrow {
    gdk_synthesize_window_state(window, unset_flags, set_flags);
 }
 
@@ -10109,7 +10148,7 @@ static void synthesize_window_state()(Window* window, WindowState unset_flags, W
 // This function is intended to be used to syncronize with rendering
 // pipelines, to benchmark windowing system rendering operations.
 // <window>: a mapped #GdkWindow
-static void test_render_sync()(Window* window) {
+static void test_render_sync()(Window* window) nothrow {
    gdk_test_render_sync(window);
 }
 
@@ -10134,7 +10173,7 @@ static void test_render_sync()(Window* window) {
 // <button>: Number of the pointer button for the event, usually 1, 2 or 3.
 // <modifiers>: Keyboard modifiers the event is setup with.
 // <button_pressrelease>: either %GDK_BUTTON_PRESS or %GDK_BUTTON_RELEASE
-static int test_simulate_button()(Window* window, int x, int y, uint button, ModifierType modifiers, EventType button_pressrelease) {
+static int test_simulate_button()(Window* window, int x, int y, uint button, ModifierType modifiers, EventType button_pressrelease) nothrow {
    return gdk_test_simulate_button(window, x, y, button, modifiers, button_pressrelease);
 }
 
@@ -10162,15 +10201,15 @@ static int test_simulate_button()(Window* window, int x, int y, uint button, Mod
 // <keyval>: A GDK keyboard value.
 // <modifiers>: Keyboard modifiers the event is setup with.
 // <key_pressrelease>: either %GDK_KEY_PRESS or %GDK_KEY_RELEASE
-static int test_simulate_key()(Window* window, int x, int y, uint keyval, ModifierType modifiers, EventType key_pressrelease) {
+static int test_simulate_key()(Window* window, int x, int y, uint keyval, ModifierType modifiers, EventType key_pressrelease) nothrow {
    return gdk_test_simulate_key(window, x, y, keyval, modifiers, key_pressrelease);
 }
 
-static void text_extents()(Font* font, char* text, int text_length, int* lbearing, int* rbearing, int* width, int* ascent, int* descent) {
+static void text_extents()(Font* font, char* text, int text_length, int* lbearing, int* rbearing, int* width, int* ascent, int* descent) nothrow {
    gdk_text_extents(font, text, text_length, lbearing, rbearing, width, ascent, descent);
 }
 
-static void text_extents_wc()(Font* font, WChar* text, int text_length, int* lbearing, int* rbearing, int* width, int* ascent, int* descent) {
+static void text_extents_wc()(Font* font, WChar* text, int text_length, int* lbearing, int* rbearing, int* width, int* ascent, int* descent) nothrow {
    gdk_text_extents_wc(font, text, text_length, lbearing, rbearing, width, ascent, descent);
 }
 
@@ -10183,7 +10222,7 @@ static void text_extents_wc()(Font* font, WChar* text, int text_length, int* lbe
 // <font>: a #GdkFont
 // <text>: the text to measure.
 // <text_length>: the length of the text in bytes.
-static int text_height()(Font* font, char* text, int text_length) {
+static int text_height()(Font* font, char* text, int text_length) nothrow {
    return gdk_text_height(font, text, text_length);
 }
 
@@ -10197,11 +10236,11 @@ static int text_height()(Font* font, char* text, int text_length) {
 // <font>: a #GdkFont
 // <text>: the text to measure.
 // <text_length>: the length of the text in bytes.
-static int text_measure()(Font* font, char* text, int text_length) {
+static int text_measure()(Font* font, char* text, int text_length) nothrow {
    return gdk_text_measure(font, text, text_length);
 }
 
-static int text_property_to_text_list()(Atom encoding, int format, ubyte* text, int length, char*** list) {
+static int text_property_to_text_list()(Atom encoding, int format, ubyte* text, int length, char*** list) nothrow {
    return gdk_text_property_to_text_list(encoding, format, text, length, list);
 }
 
@@ -10219,7 +10258,7 @@ static int text_property_to_text_list()(Atom encoding, int format, ubyte* text,
 // <text>: The text data.
 // <length>: The number of items to transform.
 // <list>: location to store a terminated array of strings in the encoding of the current locale. This array should be freed using gdk_free_text_list().
-static int text_property_to_text_list_for_display()(Display* display, Atom encoding, int format, ubyte* text, int length, char*** list) {
+static int text_property_to_text_list_for_display()(Display* display, Atom encoding, int format, ubyte* text, int length, char*** list) nothrow {
    return gdk_text_property_to_text_list_for_display(display, encoding, format, text, length, list);
 }
 
@@ -10233,7 +10272,7 @@ static int text_property_to_text_list_for_display()(Display* display, Atom encod
 // <text>: the text to convert
 // <length>: the length of @text, in bytes
 // <list>: location to store the list of strings or %NULL. The list should be freed with g_strfreev().
-static int text_property_to_utf8_list()(Atom encoding, int format, ubyte* text, int length, char*** list=null) {
+static int text_property_to_utf8_list()(Atom encoding, int format, ubyte* text, int length, char*** list=null) nothrow {
    return gdk_text_property_to_utf8_list(encoding, format, text, length, list);
 }
 
@@ -10249,15 +10288,15 @@ static int text_property_to_utf8_list()(Atom encoding, int format, ubyte* text,
 // <text>: the text to convert
 // <length>: the length of @text, in bytes
 // <list>: location to store the list of strings or %NULL. The list should be freed with g_strfreev().
-static int text_property_to_utf8_list_for_display()(Display* display, Atom encoding, int format, ubyte* text, int length, char*** list) {
+static int text_property_to_utf8_list_for_display()(Display* display, Atom encoding, int format, ubyte* text, int length, char*** list) nothrow {
    return gdk_text_property_to_utf8_list_for_display(display, encoding, format, text, length, list);
 }
 
-static int text_width()(Font* font, char* text, int text_length) {
+static int text_width()(Font* font, char* text, int text_length) nothrow {
    return gdk_text_width(font, text, text_length);
 }
 
-static int text_width_wc()(Font* font, WChar* text, int text_length) {
+static int text_width_wc()(Font* font, WChar* text, int text_length) nothrow {
    return gdk_text_width_wc(font, text, text_length);
 }
 
@@ -10270,7 +10309,7 @@ static int text_width_wc()(Font* font, WChar* text, int text_length) {
 // RETURNS: the ID (greater than 0) of the event source.
 // <function>: function to call
 // <data>: data to pass to @function
-static uint threads_add_idle()(GLib2.SourceFunc function_, void* data) {
+static uint threads_add_idle()(GLib2.SourceFunc function_, void* data) nothrow {
    return gdk_threads_add_idle(function_, data);
 }
 
@@ -10315,7 +10354,7 @@ static uint threads_add_idle()(GLib2.SourceFunc function_, void* data) {
 // <function>: function to call
 // <data>: data to pass to @function
 // <notify>: function to call when the idle is removed, or %NULL
-static uint threads_add_idle_full()(int priority, GLib2.SourceFunc function_, void* data, GLib2.DestroyNotify notify=null) {
+static uint threads_add_idle_full()(int priority, GLib2.SourceFunc function_, void* data, GLib2.DestroyNotify notify=null) nothrow {
    return gdk_threads_add_idle_full(priority, function_, data, notify);
 }
 
@@ -10329,7 +10368,7 @@ static uint threads_add_idle_full()(int priority, GLib2.SourceFunc function_, vo
 // <interval>: the time between calls to the function, in milliseconds (1/1000ths of a second)
 // <function>: function to call
 // <data>: data to pass to @function
-static uint threads_add_timeout()(uint interval, GLib2.SourceFunc function_, void* data) {
+static uint threads_add_timeout()(uint interval, GLib2.SourceFunc function_, void* data) nothrow {
    return gdk_threads_add_timeout(interval, function_, data);
 }
 
@@ -10374,7 +10413,7 @@ static uint threads_add_timeout()(uint interval, GLib2.SourceFunc function_, voi
 // <function>: function to call
 // <data>: data to pass to @function
 // <notify>: function to call when the timeout is removed, or %NULL
-static uint threads_add_timeout_full()(int priority, uint interval, GLib2.SourceFunc function_, void* data, GLib2.DestroyNotify notify=null) {
+static uint threads_add_timeout_full()(int priority, uint interval, GLib2.SourceFunc function_, void* data, GLib2.DestroyNotify notify=null) nothrow {
    return gdk_threads_add_timeout_full(priority, interval, function_, data, notify);
 }
 
@@ -10388,7 +10427,7 @@ static uint threads_add_timeout_full()(int priority, uint interval, GLib2.Source
 // <interval>: the time between calls to the function, in seconds
 // <function>: function to call
 // <data>: data to pass to @function
-static uint threads_add_timeout_seconds()(uint interval, GLib2.SourceFunc function_, void* data) {
+static uint threads_add_timeout_seconds()(uint interval, GLib2.SourceFunc function_, void* data) nothrow {
    return gdk_threads_add_timeout_seconds(interval, function_, data);
 }
 
@@ -10403,11 +10442,11 @@ static uint threads_add_timeout_seconds()(uint interval, GLib2.SourceFunc functi
 // <function>: function to call
 // <data>: data to pass to @function
 // <notify>: function to call when the timeout is removed, or %NULL
-static uint threads_add_timeout_seconds_full()(int priority, uint interval, GLib2.SourceFunc function_, void* data, GLib2.DestroyNotify notify=null) {
+static uint threads_add_timeout_seconds_full()(int priority, uint interval, GLib2.SourceFunc function_, void* data, GLib2.DestroyNotify notify=null) nothrow {
    return gdk_threads_add_timeout_seconds_full(priority, interval, function_, data, notify);
 }
 
-static void threads_enter()() {
+static void threads_enter()() nothrow {
    gdk_threads_enter();
 }
 
@@ -10417,11 +10456,11 @@ static void threads_enter()() {
 // g_thread_init() must be called previous to this function.
 // This call must be made before any use of the main loop from
 // GTK+; to be safe, call it before gtk_init().
-static void threads_init()() {
+static void threads_init()() nothrow {
    gdk_threads_init();
 }
 
-static void threads_leave()() {
+static void threads_leave()() nothrow {
    gdk_threads_leave();
 }
 
@@ -10447,7 +10486,7 @@ static void threads_leave()() {
 // be called multiple times.
 // <enter_fn>: function called to guard GDK
 // <leave_fn>: function called to release the guard
-static void threads_set_lock_functions()(GObject2.Callback enter_fn, GObject2.Callback leave_fn) {
+static void threads_set_lock_functions()(GObject2.Callback enter_fn, GObject2.Callback leave_fn) nothrow {
    gdk_threads_set_lock_functions(enter_fn, leave_fn);
 }
 
@@ -10457,7 +10496,7 @@ static void threads_set_lock_functions()(GObject2.Callback enter_fn, GObject2.Ca
 // wc | 0x01000000
 // RETURNS: the corresponding GDK key symbol, if one exists.
 // <wc>: a ISO10646 encoded character
-static uint unicode_to_keyval()(uint wc) {
+static uint unicode_to_keyval()(uint wc) nothrow {
    return gdk_unicode_to_keyval(wc);
 }
 
@@ -10470,7 +10509,7 @@ static uint unicode_to_keyval()(uint wc) {
 // <format>: location to store format of the result
 // <ctext>: location to store the data of the result
 // <length>: location to store the length of the data stored in @ctext
-static int utf8_to_compound_text()(char* str, Atom* encoding, int* format, ubyte** ctext, int* length) {
+static int utf8_to_compound_text()(char* str, Atom* encoding, int* format, ubyte** ctext, int* length) nothrow {
    return gdk_utf8_to_compound_text(str, encoding, format, ctext, length);
 }
 
@@ -10485,7 +10524,7 @@ static int utf8_to_compound_text()(char* str, Atom* encoding, int* format, ubyte
 // <format>: location to store format of the result
 // <ctext>: location to store the data of the result
 // <length>: location to store the length of the data stored in @ctext
-static int utf8_to_compound_text_for_display()(Display* display, char* str, Atom* encoding, int* format, ubyte** ctext, int* length) {
+static int utf8_to_compound_text_for_display()(Display* display, char* str, Atom* encoding, int* format, ubyte** ctext, int* length) nothrow {
    return gdk_utf8_to_compound_text_for_display(display, str, encoding, format, ctext, length);
 }
 
@@ -10499,7 +10538,7 @@ static int utf8_to_compound_text_for_display()(Display* display, char* str, Atom
 // limits like memory or file descriptors are exceeded.)
 // RETURNS: the newly-allocated string, or %NULL if the
 // <str>: a UTF-8 string
-static char* /*new*/ utf8_to_string_target()(char* str) {
+static char* /*new*/ utf8_to_string_target()(char* str) nothrow {
    return gdk_utf8_to_string_target(str);
 }
 
@@ -10511,7 +10550,7 @@ static char* /*new*/ utf8_to_string_target()(char* str) {
 // longer needed.
 // RETURNS: the multi-byte string corresponding to @src, or %NULL if the
 // <src>: a wide character string.
-static char* /*new*/ wcstombs()(WChar* src) {
+static char* /*new*/ wcstombs()(WChar* src) nothrow {
    return gdk_wcstombs(src);
 }
 
@@ -10525,7 +10564,7 @@ static char* /*new*/ wcstombs()(WChar* src) {
 // RETURNS: window under the mouse pointer
 // <win_x>: return location for origin of the window under the pointer
 // <win_y>: return location for origin of the window under the pointer
-static Window* window_at_pointer()(/*out*/ int* win_x=null, /*out*/ int* win_y=null) {
+static Window* window_at_pointer()(/*out*/ int* win_x=null, /*out*/ int* win_y=null) nothrow {
    return gdk_window_at_pointer(win_x, win_y);
 }
 
@@ -10538,7 +10577,7 @@ static Window* window_at_pointer()(/*out*/ int* win_x=null, /*out*/ int* win_y=n
 // <height>: desired height of the window
 // <new_width>: location to store resulting width
 // <new_height>: location to store resulting height
-static void window_constrain_size()(Geometry* geometry, uint flags, int width, int height, /*out*/ int* new_width, /*out*/ int* new_height) {
+static void window_constrain_size()(Geometry* geometry, uint flags, int width, int height, /*out*/ int* new_width, /*out*/ int* new_height) nothrow {
    gdk_window_constrain_size(geometry, flags, width, height, new_width, new_height);
 }
 
@@ -10551,7 +10590,7 @@ static void window_constrain_size()(Geometry* geometry, uint flags, int width, i
 // native window or %NULL if the window has been destroyed.
 // RETURNS: the newly-created #GdkWindow wrapper for the
 // <anid>: a native window handle.
-static Window* window_foreign_new()(NativeWindow anid) {
+static Window* window_foreign_new()(NativeWindow anid) nothrow {
    return gdk_window_foreign_new(anid);
 }
 
@@ -10570,7 +10609,7 @@ static Window* window_foreign_new()(NativeWindow anid) {
 // RETURNS: a #GdkWindow wrapper for the native window or
 // <display>: the #GdkDisplay where the window handle comes from.
 // <anid>: a native window handle.
-static Window* window_foreign_new_for_display()(Display* display, NativeWindow anid) {
+static Window* window_foreign_new_for_display()(Display* display, NativeWindow anid) nothrow {
    return gdk_window_foreign_new_for_display(display, anid);
 }
 
@@ -10584,7 +10623,7 @@ static Window* window_foreign_new_for_display()(Display* display, NativeWindow a
 // The returned list should be freed with g_list_free(), but
 // its elements need not be freed.
 // RETURNS: list of toplevel windows, free with g_list_free()
-static GLib2.List* window_get_toplevels()() {
+static GLib2.List* window_get_toplevels()() nothrow {
    return gdk_window_get_toplevels();
 }
 
@@ -10598,7 +10637,7 @@ static GLib2.List* window_get_toplevels()() {
 // backend-specific functionality instead
 // RETURNS: the #GdkWindow wrapper for the native window,
 // <anid>: a native window handle.
-static Window* window_lookup()(NativeWindow anid) {
+static Window* window_lookup()(NativeWindow anid) nothrow {
    return gdk_window_lookup(anid);
 }
 
@@ -10612,14 +10651,14 @@ static Window* window_lookup()(NativeWindow anid) {
 // RETURNS: the #GdkWindow wrapper for the native window,
 // <display>: the #GdkDisplay corresponding to the window handle
 // <anid>: a native window handle.
-static Window* window_lookup_for_display()(Display* display, NativeWindow anid) {
+static Window* window_lookup_for_display()(Display* display, NativeWindow anid) nothrow {
    return gdk_window_lookup_for_display(display, anid);
 }
 
 
 // Calls gdk_window_process_updates() for all windows (see #GdkWindow)
 // in the application.
-static void window_process_all_updates()() {
+static void window_process_all_updates()() nothrow {
    gdk_window_process_all_updates();
 }
 
@@ -10642,7 +10681,7 @@ static void window_process_all_updates()() {
 // yourself, though you might want to use this function to enable
 // updates sometime after application startup time.
 // <setting>: %TRUE to turn on update debugging
-static void window_set_debug_updates()(int setting) {
+static void window_set_debug_updates()(int setting) nothrow {
    gdk_window_set_debug_updates(setting);
 }
 
@@ -10650,648 +10689,648 @@ static void window_set_debug_updates()(int setting) {
 // C prototypes:
 
 extern (C) {
-AppLaunchContext* /*new*/ gdk_app_launch_context_new();
-void gdk_app_launch_context_set_desktop(AppLaunchContext* this_, int desktop);
-void gdk_app_launch_context_set_display(AppLaunchContext* this_, Display* display);
-void gdk_app_launch_context_set_icon(AppLaunchContext* this_, Gio2.Icon* icon=null);
-void gdk_app_launch_context_set_icon_name(AppLaunchContext* this_, char* icon_name=null);
-void gdk_app_launch_context_set_screen(AppLaunchContext* this_, Screen* screen);
-void gdk_app_launch_context_set_timestamp(AppLaunchContext* this_, uint timestamp);
-Color* /*new*/ gdk_color_copy(Color* this_);
-int gdk_color_equal(Color* this_, Color* colorb);
-void gdk_color_free(Color* this_);
-uint gdk_color_hash(Color* this_);
-char* /*new*/ gdk_color_to_string(Color* this_);
-Colormap* /*new*/ gdk_colormap_new(Visual* visual, int allocate);
-Colormap* gdk_colormap_get_system();
-int gdk_colormap_get_system_size();
-int gdk_colormap_alloc_color(Colormap* this_, Color* color, int writeable, int best_match);
-int gdk_colormap_alloc_colors(Colormap* this_, Color* colors, int n_colors, int writeable, int best_match, int* success);
-void gdk_colormap_change(Colormap* this_, int ncolors);
-void gdk_colormap_free_colors(Colormap* this_, Color* colors, int n_colors);
-Screen* gdk_colormap_get_screen(Colormap* this_);
-Visual* gdk_colormap_get_visual(Colormap* this_);
-void gdk_colormap_query_color(Colormap* this_, c_ulong pixel, Color* result);
-Colormap* gdk_colormap_ref(Colormap* this_);
-void gdk_colormap_unref(Colormap* this_);
-Cursor* /*new*/ gdk_cursor_new(CursorType cursor_type);
-Cursor* /*new*/ gdk_cursor_new_for_display(Display* display, CursorType cursor_type);
-Cursor* /*new*/ gdk_cursor_new_from_name(Display* display, char* name);
-Cursor* /*new*/ gdk_cursor_new_from_pixbuf(Display* display, GdkPixbuf2.Pixbuf* pixbuf, int x, int y);
-Cursor* /*new*/ gdk_cursor_new_from_pixmap(Pixmap* source, Pixmap* mask, Color* fg, Color* bg, int x, int y);
-CursorType gdk_cursor_get_cursor_type(Cursor* this_);
-Display* gdk_cursor_get_display(Cursor* this_);
-GdkPixbuf2.Pixbuf* gdk_cursor_get_image(Cursor* this_);
-Cursor* /*new*/ gdk_cursor_ref(Cursor* this_);
-void gdk_cursor_unref(Cursor* this_);
-void gdk_device_free_history(/*inout*/ TimeCoord** events, int n_events);
-Device* gdk_device_get_core_pointer();
-int gdk_device_get_axis(Device* this_, double* axes, AxisUse use, double* value);
-AxisUse gdk_device_get_axis_use(Device* this_, uint index);
-int gdk_device_get_has_cursor(Device* this_);
-int gdk_device_get_history(Device* this_, Window* window, uint start, uint stop, /*out*/ TimeCoord*** events, /*out*/ int* n_events);
-void gdk_device_get_key(Device* this_, uint index, uint* keyval, ModifierType* modifiers);
-InputMode gdk_device_get_mode(Device* this_);
-int gdk_device_get_n_axes(Device* this_);
-int gdk_device_get_n_keys(Device* this_);
-char* gdk_device_get_name(Device* this_);
-InputSource gdk_device_get_source(Device* this_);
-void gdk_device_get_state(Device* this_, Window* window, double* axes, ModifierType* mask);
-void gdk_device_set_axis_use(Device* this_, uint index_, AxisUse use);
-void gdk_device_set_key(Device* this_, uint index_, uint keyval, ModifierType modifiers);
-int gdk_device_set_mode(Device* this_, InputMode mode);
-void gdk_device_set_source(Device* this_, InputSource source);
-Display* gdk_display_get_default();
-Display* gdk_display_open(char* display_name);
-Display* gdk_display_open_default_libgtk_only();
-void gdk_display_add_client_message_filter(Display* this_, Atom message_type, FilterFunc func, void* data);
-void gdk_display_beep(Display* this_);
-void gdk_display_close(Display* this_);
-void gdk_display_flush(Display* this_);
-Device* gdk_display_get_core_pointer(Display* this_);
-uint gdk_display_get_default_cursor_size(Display* this_);
-Window* gdk_display_get_default_group(Display* this_);
-Screen* gdk_display_get_default_screen(Display* this_);
-Event* /*new*/ gdk_display_get_event(Display* this_);
-void gdk_display_get_maximal_cursor_size(Display* this_, /*out*/ uint* width, /*out*/ uint* height);
-int gdk_display_get_n_screens(Display* this_);
-char* gdk_display_get_name(Display* this_);
-void gdk_display_get_pointer(Display* this_, /*out*/ Screen** screen=null, /*out*/ int* x=null, /*out*/ int* y=null, /*out*/ ModifierType* mask=null);
-Screen* gdk_display_get_screen(Display* this_, int screen_num);
-Window* gdk_display_get_window_at_pointer(Display* this_, /*out*/ int* win_x=null, /*out*/ int* win_y=null);
-int gdk_display_is_closed(Display* this_);
-void gdk_display_keyboard_ungrab(Display* this_, uint time_);
-GLib2.List* gdk_display_list_devices(Display* this_);
-Event* /*new*/ gdk_display_peek_event(Display* this_);
-int gdk_display_pointer_is_grabbed(Display* this_);
-void gdk_display_pointer_ungrab(Display* this_, uint time_);
-void gdk_display_put_event(Display* this_, Event* event);
-int gdk_display_request_selection_notification(Display* this_, Atom selection);
-void gdk_display_set_double_click_distance(Display* this_, uint distance);
-void gdk_display_set_double_click_time(Display* this_, uint msec);
-DisplayPointerHooks* gdk_display_set_pointer_hooks(Display* this_, DisplayPointerHooks* new_hooks);
-void gdk_display_store_clipboard(Display* this_, Window* clipboard_window, uint time_, Atom* targets, int n_targets);
-int gdk_display_supports_clipboard_persistence(Display* this_);
-int gdk_display_supports_composite(Display* this_);
-int gdk_display_supports_cursor_alpha(Display* this_);
-int gdk_display_supports_cursor_color(Display* this_);
-int gdk_display_supports_input_shapes(Display* this_);
-int gdk_display_supports_selection_notification(Display* this_);
-int gdk_display_supports_shapes(Display* this_);
-void gdk_display_sync(Display* this_);
-void gdk_display_warp_pointer(Display* this_, Screen* screen, int x, int y);
-DisplayManager* gdk_display_manager_get();
-Display* gdk_display_manager_get_default_display(DisplayManager* this_);
-GLib2.SList* /*new container*/ gdk_display_manager_list_displays(DisplayManager* this_);
-void gdk_display_manager_set_default_display(DisplayManager* this_, Display* display);
-DragContext* /*new*/ gdk_drag_context_new();
-DragAction gdk_drag_context_get_actions(DragContext* this_);
-Window* gdk_drag_context_get_dest_window(DragContext* this_);
-DragProtocol gdk_drag_context_get_protocol(DragContext* this_);
-DragAction gdk_drag_context_get_selected_action(DragContext* this_);
-Window* gdk_drag_context_get_source_window(DragContext* this_);
-DragAction gdk_drag_context_get_suggested_action(DragContext* this_);
-GLib2.List* gdk_drag_context_list_targets(DragContext* this_);
-void gdk_drag_context_ref(DragContext* this_);
-void gdk_drag_context_unref(DragContext* this_);
-Image* gdk_drawable_copy_to_image(Drawable* this_, Image* image, int src_x, int src_y, int dest_x, int dest_y, int width, int height);
-Region* gdk_drawable_get_clip_region(Drawable* this_);
-Colormap* gdk_drawable_get_colormap(Drawable* this_);
-void* gdk_drawable_get_data(Drawable* this_, char* key);
-int gdk_drawable_get_depth(Drawable* this_);
-Display* gdk_drawable_get_display(Drawable* this_);
-Image* gdk_drawable_get_image(Drawable* this_, int x, int y, int width, int height);
-Screen* gdk_drawable_get_screen(Drawable* this_);
-void gdk_drawable_get_size(Drawable* this_, /*out*/ int* width=null, /*out*/ int* height=null);
-Region* gdk_drawable_get_visible_region(Drawable* this_);
-Visual* gdk_drawable_get_visual(Drawable* this_);
-Drawable* gdk_drawable_ref(Drawable* this_);
-void gdk_drawable_set_colormap(Drawable* this_, Colormap* colormap);
-void gdk_drawable_set_data(Drawable* this_, char* key, void* data, GLib2.DestroyNotify destroy_func=null);
-void gdk_drawable_unref(Drawable* this_);
-Event* /*new*/ gdk_event_new(EventType type);
-Event* /*new*/ gdk_event_copy(Event* this_);
-void gdk_event_free(Event* this_);
-int gdk_event_get_axis(Event* this_, AxisUse axis_use, /*out*/ double* value);
-int gdk_event_get_coords(Event* this_, /*out*/ double* x_win, /*out*/ double* y_win);
-int gdk_event_get_root_coords(Event* this_, /*out*/ double* x_root, /*out*/ double* y_root);
-Screen* gdk_event_get_screen(Event* this_);
-int gdk_event_get_state(Event* this_, /*out*/ ModifierType* state);
-uint gdk_event_get_time(Event* this_);
-void gdk_event_put(Event* this_);
-int gdk_event_send_client_message(Event* this_, NativeWindow winid);
-void gdk_event_send_clientmessage_toall(Event* this_);
-void gdk_event_set_screen(Event* this_, Screen* screen);
-int gdk_font_equal(Font* this_, Font* fontb);
-Display* gdk_font_get_display(Font* this_);
-int gdk_font_id(Font* this_);
-Font* /*new*/ gdk_font_ref(Font* this_);
-void gdk_font_unref(Font* this_);
-GC* /*new*/ gdk_gc_new(Drawable* drawable);
-GC* /*new*/ gdk_gc_new_with_values(Drawable* drawable, GCValues* values, GCValuesMask values_mask);
-void gdk_gc_copy(GC* this_, GC* src_gc);
-Colormap* gdk_gc_get_colormap(GC* this_);
-Screen* gdk_gc_get_screen(GC* this_);
-void gdk_gc_get_values(GC* this_, GCValues* values);
-void gdk_gc_offset(GC* this_, int x_offset, int y_offset);
-GC* gdk_gc_ref(GC* this_);
-void gdk_gc_set_background(GC* this_, Color* color);
-void gdk_gc_set_clip_mask(GC* this_, Bitmap* mask);
-void gdk_gc_set_clip_origin(GC* this_, int x, int y);
-void gdk_gc_set_clip_rectangle(GC* this_, Rectangle* rectangle);
-void gdk_gc_set_clip_region(GC* this_, Region* region);
-void gdk_gc_set_colormap(GC* this_, Colormap* colormap);
-void gdk_gc_set_dashes(GC* this_, int dash_offset, byte dash_list, int n);
-void gdk_gc_set_exposures(GC* this_, int exposures);
-void gdk_gc_set_fill(GC* this_, Fill fill);
-void gdk_gc_set_font(GC* this_, Font* font);
-void gdk_gc_set_foreground(GC* this_, Color* color);
-void gdk_gc_set_function(GC* this_, Function function_);
-void gdk_gc_set_line_attributes(GC* this_, int line_width, LineStyle line_style, CapStyle cap_style, JoinStyle join_style);
-void gdk_gc_set_rgb_bg_color(GC* this_, Color* color);
-void gdk_gc_set_rgb_fg_color(GC* this_, Color* color);
-void gdk_gc_set_stipple(GC* this_, Pixmap* stipple);
-void gdk_gc_set_subwindow(GC* this_, SubwindowMode mode);
-void gdk_gc_set_tile(GC* this_, Pixmap* tile);
-void gdk_gc_set_ts_origin(GC* this_, int x, int y);
-void gdk_gc_set_values(GC* this_, GCValues* values, GCValuesMask values_mask);
-void gdk_gc_unref(GC* this_);
-Image* /*new*/ gdk_image_new(ImageType type, Visual* visual, int width, int height);
-Image* gdk_image_get(Drawable* drawable, int x, int y, int width, int height);
-ushort gdk_image_get_bits_per_pixel(Image* this_);
-ByteOrder gdk_image_get_byte_order(Image* this_);
-ushort gdk_image_get_bytes_per_line(Image* this_);
-ushort gdk_image_get_bytes_per_pixel(Image* this_);
-Colormap* gdk_image_get_colormap(Image* this_);
-ushort gdk_image_get_depth(Image* this_);
-int gdk_image_get_height(Image* this_);
-ImageType gdk_image_get_image_type(Image* this_);
-uint gdk_image_get_pixel(Image* this_, int x, int y);
-void* gdk_image_get_pixels(Image* this_);
-Visual* gdk_image_get_visual(Image* this_);
-int gdk_image_get_width(Image* this_);
-void gdk_image_put_pixel(Image* this_, int x, int y, uint pixel);
-Image* gdk_image_ref(Image* this_);
-void gdk_image_set_colormap(Image* this_, Colormap* colormap);
-void gdk_image_unref(Image* this_);
-Keymap* gdk_keymap_get_default();
-Keymap* gdk_keymap_get_for_display(Display* display);
-void gdk_keymap_add_virtual_modifiers(Keymap* this_, ModifierType* state);
-int gdk_keymap_get_caps_lock_state(Keymap* this_);
-Pango.Direction gdk_keymap_get_direction(Keymap* this_);
-int gdk_keymap_get_entries_for_keycode(Keymap* this_, uint hardware_keycode, /*out*/ KeymapKey** keys, /*out*/ uint** keyvals, int* n_entries);
-int gdk_keymap_get_entries_for_keyval(Keymap* this_, uint keyval, /*out*/ KeymapKey** keys, /*out*/ int* n_keys);
-int gdk_keymap_have_bidi_layouts(Keymap* this_);
-uint gdk_keymap_lookup_key(Keymap* this_, KeymapKey* key);
-int gdk_keymap_map_virtual_modifiers(Keymap* this_, ModifierType* state);
-int gdk_keymap_translate_keyboard_state(Keymap* this_, uint hardware_keycode, ModifierType state, int group, /*out*/ uint* keyval=null, /*out*/ int* effective_group=null, /*out*/ int* level=null, /*out*/ ModifierType* consumed_modifiers=null);
-PangoRenderer* /*new*/ gdk_pango_renderer_new(Screen* screen);
-Pango.Renderer* gdk_pango_renderer_get_default(Screen* screen);
-void gdk_pango_renderer_set_drawable(PangoRenderer* this_, Drawable* drawable=null);
-void gdk_pango_renderer_set_gc(PangoRenderer* this_, GC* gc=null);
-void gdk_pango_renderer_set_override_color(PangoRenderer* this_, Pango.RenderPart part, Color* color=null);
-void gdk_pango_renderer_set_stipple(PangoRenderer* this_, Pango.RenderPart part, Bitmap* stipple);
-Pixmap* /*new*/ gdk_pixmap_foreign_new(NativeWindow anid);
-Pixmap* /*new*/ gdk_pixmap_foreign_new_for_display(Display* display, NativeWindow anid);
-Pixmap* /*new*/ gdk_pixmap_foreign_new_for_screen(Screen* screen, NativeWindow anid, int width, int height, int depth);
-Pixmap* /*new*/ gdk_pixmap_new(Drawable* drawable, int width, int height, int depth);
-Pixmap* gdk_pixmap_colormap_create_from_xpm(Drawable* drawable, Colormap* colormap, Bitmap** mask, Color* transparent_color, char* filename);
-Pixmap* gdk_pixmap_colormap_create_from_xpm_d(Drawable* drawable, Colormap* colormap, Bitmap** mask, Color* transparent_color, char** data);
-Pixmap* gdk_pixmap_create_from_data(Drawable* drawable, char* data, int width, int height, int depth, Color* fg, Color* bg);
-Pixmap* gdk_pixmap_create_from_xpm(Drawable* drawable, Bitmap** mask, Color* transparent_color, char* filename);
-Pixmap* gdk_pixmap_create_from_xpm_d(Drawable* drawable, /*out*/ Bitmap** mask, Color* transparent_color, char** data);
-Pixmap* gdk_pixmap_lookup(NativeWindow anid);
-Pixmap* gdk_pixmap_lookup_for_display(Display* display, NativeWindow anid);
-void gdk_pixmap_get_size(Pixmap* this_, /*out*/ int* width=null, /*out*/ int* height=null);
-int gdk_rectangle_intersect(Rectangle* this_, Rectangle* src2, /*out*/ Rectangle* dest=null);
-void gdk_rectangle_union(Rectangle* this_, Rectangle* src2, /*out*/ Rectangle* dest);
-Region* gdk_region_copy(Region* this_);
-void gdk_region_destroy(Region* this_);
-int gdk_region_empty(Region* this_);
-int gdk_region_equal(Region* this_, Region* region2);
-void gdk_region_get_clipbox(Region* this_, Rectangle* rectangle);
-void gdk_region_get_rectangles(Region* this_, Rectangle** rectangles, int* n_rectangles);
-void gdk_region_intersect(Region* this_, Region* source2);
-void gdk_region_offset(Region* this_, int dx, int dy);
-int gdk_region_point_in(Region* this_, int x, int y);
-int gdk_region_rect_equal(Region* this_, Rectangle* rectangle);
-OverlapType gdk_region_rect_in(Region* this_, Rectangle* rectangle);
-void gdk_region_shrink(Region* this_, int dx, int dy);
-void gdk_region_spans_intersect_foreach(Region* this_, Span* spans, int n_spans, int sorted, SpanFunc function_, void* data);
-void gdk_region_subtract(Region* this_, Region* source2);
-void gdk_region_union(Region* this_, Region* source2);
-void gdk_region_union_with_rect(Region* this_, Rectangle* rect);
-void gdk_region_xor(Region* this_, Region* source2);
-void gdk_rgb_cmap_free(RgbCmap* this_);
-Screen* gdk_screen_get_default();
-int gdk_screen_height();
-int gdk_screen_height_mm();
-int gdk_screen_width();
-int gdk_screen_width_mm();
-void gdk_screen_broadcast_client_message(Screen* this_, Event* event);
-Window* gdk_screen_get_active_window(Screen* this_);
-Colormap* gdk_screen_get_default_colormap(Screen* this_);
-Display* gdk_screen_get_display(Screen* this_);
-cairo.FontOptions* gdk_screen_get_font_options(Screen* this_);
-int gdk_screen_get_height(Screen* this_);
-int gdk_screen_get_height_mm(Screen* this_);
-int gdk_screen_get_monitor_at_point(Screen* this_, int x, int y);
-int gdk_screen_get_monitor_at_window(Screen* this_, Window* window);
-void gdk_screen_get_monitor_geometry(Screen* this_, int monitor_num, Rectangle* dest);
-int gdk_screen_get_monitor_height_mm(Screen* this_, int monitor_num);
-char* /*new*/ gdk_screen_get_monitor_plug_name(Screen* this_, int monitor_num);
-int gdk_screen_get_monitor_width_mm(Screen* this_, int monitor_num);
-int gdk_screen_get_n_monitors(Screen* this_);
-int gdk_screen_get_number(Screen* this_);
-int gdk_screen_get_primary_monitor(Screen* this_);
-double gdk_screen_get_resolution(Screen* this_);
-Colormap* gdk_screen_get_rgb_colormap(Screen* this_);
-Visual* gdk_screen_get_rgb_visual(Screen* this_);
-Colormap* gdk_screen_get_rgba_colormap(Screen* this_);
-Visual* gdk_screen_get_rgba_visual(Screen* this_);
-Window* gdk_screen_get_root_window(Screen* this_);
-int gdk_screen_get_setting(Screen* this_, char* name, GObject2.Value* value);
-Colormap* gdk_screen_get_system_colormap(Screen* this_);
-Visual* gdk_screen_get_system_visual(Screen* this_);
-GLib2.List* /*new container*/ gdk_screen_get_toplevel_windows(Screen* this_);
-int gdk_screen_get_width(Screen* this_);
-int gdk_screen_get_width_mm(Screen* this_);
-GLib2.List* /*new*/ gdk_screen_get_window_stack(Screen* this_);
-int gdk_screen_is_composited(Screen* this_);
-GLib2.List* /*new container*/ gdk_screen_list_visuals(Screen* this_);
-char* /*new*/ gdk_screen_make_display_name(Screen* this_);
-void gdk_screen_set_default_colormap(Screen* this_, Colormap* colormap);
-void gdk_screen_set_font_options(Screen* this_, cairo.FontOptions* options=null);
-void gdk_screen_set_resolution(Screen* this_, double dpi);
-Visual* gdk_visual_get_best();
-int gdk_visual_get_best_depth();
-VisualType gdk_visual_get_best_type();
-Visual* gdk_visual_get_best_with_both(int depth, VisualType visual_type);
-Visual* gdk_visual_get_best_with_depth(int depth);
-Visual* gdk_visual_get_best_with_type(VisualType visual_type);
-Visual* gdk_visual_get_system();
-int gdk_visual_get_bits_per_rgb(Visual* this_);
-void gdk_visual_get_blue_pixel_details(Visual* this_, /*out*/ uint* mask=null, /*out*/ int* shift=null, /*out*/ int* precision=null);
-ByteOrder gdk_visual_get_byte_order(Visual* this_);
-int gdk_visual_get_colormap_size(Visual* this_);
-int gdk_visual_get_depth(Visual* this_);
-void gdk_visual_get_green_pixel_details(Visual* this_, /*out*/ uint* mask=null, /*out*/ int* shift=null, /*out*/ int* precision=null);
-void gdk_visual_get_red_pixel_details(Visual* this_, /*out*/ uint* mask=null, /*out*/ int* shift=null, /*out*/ int* precision=null);
-Screen* gdk_visual_get_screen(Visual* this_);
-VisualType gdk_visual_get_visual_type(Visual* this_);
-void gdk_window_add_filter(Window* this_, FilterFunc function_, void* data);
-void gdk_window_beep(Window* this_);
-void gdk_window_begin_move_drag(Window* this_, int button, int root_x, int root_y, uint timestamp);
-void gdk_window_begin_paint_rect(Window* this_, Rectangle* rectangle);
-void gdk_window_begin_paint_region(Window* this_, Region* region);
-void gdk_window_begin_resize_drag(Window* this_, WindowEdge edge, int button, int root_x, int root_y, uint timestamp);
-void gdk_window_clear(Window* this_);
-void gdk_window_clear_area(Window* this_, int x, int y, int width, int height);
-void gdk_window_clear_area_e(Window* this_, int x, int y, int width, int height);
-void gdk_window_configure_finished(Window* this_);
-void gdk_window_coords_from_parent(Window* this_, double parent_x, double parent_y, /*out*/ double* x=null, /*out*/ double* y=null);
-void gdk_window_coords_to_parent(Window* this_, double x, double y, /*out*/ double* parent_x=null, /*out*/ double* parent_y=null);
-cairo.Surface* /*new*/ gdk_window_create_similar_surface(Window* this_, cairo.Content content, int width, int height);
-void gdk_window_deiconify(Window* this_);
-void gdk_window_destroy(Window* this_);
-void gdk_window_destroy_notify(Window* this_);
-void gdk_window_enable_synchronized_configure(Window* this_);
-void gdk_window_end_paint(Window* this_);
-int gdk_window_ensure_native(Window* this_);
-void gdk_window_flush(Window* this_);
-void gdk_window_focus(Window* this_, uint timestamp);
-void gdk_window_freeze_toplevel_updates_libgtk_only(Window* this_);
-void gdk_window_freeze_updates(Window* this_);
-void gdk_window_fullscreen(Window* this_);
-void gdk_window_geometry_changed(Window* this_);
-int gdk_window_get_accept_focus(Window* this_);
-cairo.Pattern* gdk_window_get_background_pattern(Window* this_);
-GLib2.List* /*new container*/ gdk_window_get_children(Window* this_);
-int gdk_window_get_composited(Window* this_);
-Cursor* gdk_window_get_cursor(Window* this_);
-int gdk_window_get_decorations(Window* this_, WMDecoration* decorations);
-int gdk_window_get_deskrelative_origin(Window* this_, int* x, int* y);
-Display* gdk_window_get_display(Window* this_);
-Window* gdk_window_get_effective_parent(Window* this_);
-Window* gdk_window_get_effective_toplevel(Window* this_);
-EventMask gdk_window_get_events(Window* this_);
-int gdk_window_get_focus_on_map(Window* this_);
-void gdk_window_get_frame_extents(Window* this_, Rectangle* rect);
-void gdk_window_get_geometry(Window* this_, int* x, int* y, int* width, int* height, int* depth);
-Window* gdk_window_get_group(Window* this_);
-int gdk_window_get_height(Window* this_);
-void gdk_window_get_internal_paint_info(Window* this_, /*out*/ Drawable** real_drawable, /*out*/ int* x_offset, /*out*/ int* y_offset);
-int gdk_window_get_modal_hint(Window* this_);
-int gdk_window_get_origin(Window* this_, int* x, int* y);
-Window* gdk_window_get_parent(Window* this_);
-Window* gdk_window_get_pointer(Window* this_, /*out*/ int* x=null, /*out*/ int* y=null, /*out*/ ModifierType* mask=null);
-void gdk_window_get_position(Window* this_, /*out*/ int* x=null, /*out*/ int* y=null);
-void gdk_window_get_root_coords(Window* this_, int x, int y, /*out*/ int* root_x, /*out*/ int* root_y);
-void gdk_window_get_root_origin(Window* this_, int* x, int* y);
-Screen* gdk_window_get_screen(Window* this_);
-WindowState gdk_window_get_state(Window* this_);
-Window* gdk_window_get_toplevel(Window* this_);
-WindowTypeHint gdk_window_get_type_hint(Window* this_);
-Region* gdk_window_get_update_area(Window* this_);
-void gdk_window_get_user_data(Window* this_, /*out*/ void** data);
-Visual* gdk_window_get_visual(Window* this_);
-int gdk_window_get_width(Window* this_);
-WindowType gdk_window_get_window_type(Window* this_);
-int gdk_window_has_native(Window* this_);
-void gdk_window_hide(Window* this_);
-void gdk_window_iconify(Window* this_);
-void gdk_window_input_shape_combine_mask(Window* this_, Bitmap* mask, int x, int y);
-void gdk_window_input_shape_combine_region(Window* this_, Region* shape_region, int offset_x, int offset_y);
-void gdk_window_invalidate_maybe_recurse(Window* this_, Region* region, void** child_func, void* user_data);
-void gdk_window_invalidate_rect(Window* this_, Rectangle* rect, int invalidate_children);
-void gdk_window_invalidate_region(Window* this_, Region* region, int invalidate_children);
-int gdk_window_is_destroyed(Window* this_);
-int gdk_window_is_input_only(Window* this_);
-int gdk_window_is_shaped(Window* this_);
-int gdk_window_is_viewable(Window* this_);
-int gdk_window_is_visible(Window* this_);
-void gdk_window_lower(Window* this_);
-void gdk_window_maximize(Window* this_);
-void gdk_window_merge_child_input_shapes(Window* this_);
-void gdk_window_merge_child_shapes(Window* this_);
-void gdk_window_move(Window* this_, int x, int y);
-void gdk_window_move_region(Window* this_, Region* region, int dx, int dy);
-void gdk_window_move_resize(Window* this_, int x, int y, int width, int height);
-Window* gdk_window_new(Window* this_, WindowAttr* attributes, int attributes_mask);
-GLib2.List* gdk_window_peek_children(Window* this_);
-void gdk_window_process_updates(Window* this_, int update_children);
-void gdk_window_raise(Window* this_);
-void gdk_window_redirect_to_drawable(Window* this_, Drawable* drawable, int src_x, int src_y, int dest_x, int dest_y, int width, int height);
-void gdk_window_register_dnd(Window* this_);
-void gdk_window_remove_filter(Window* this_, FilterFunc function_, void* data);
-void gdk_window_remove_redirection(Window* this_);
-void gdk_window_reparent(Window* this_, Window* new_parent, int x, int y);
-void gdk_window_resize(Window* this_, int width, int height);
-void gdk_window_restack(Window* this_, Window* sibling, int above);
-void gdk_window_scroll(Window* this_, int dx, int dy);
-void gdk_window_set_accept_focus(Window* this_, int accept_focus);
-void gdk_window_set_back_pixmap(Window* this_, Pixmap* pixmap, int parent_relative);
-void gdk_window_set_background(Window* this_, Color* color);
-void gdk_window_set_child_input_shapes(Window* this_);
-void gdk_window_set_child_shapes(Window* this_);
-void gdk_window_set_composited(Window* this_, int composited);
-void gdk_window_set_cursor(Window* this_, Cursor* cursor=null);
-void gdk_window_set_decorations(Window* this_, WMDecoration decorations);
-void gdk_window_set_events(Window* this_, EventMask event_mask);
-void gdk_window_set_focus_on_map(Window* this_, int focus_on_map);
-void gdk_window_set_functions(Window* this_, WMFunction functions);
-void gdk_window_set_geometry_hints(Window* this_, Geometry* geometry, WindowHints geom_mask);
-void gdk_window_set_group(Window* this_, Window* leader);
-void gdk_window_set_hints(Window* this_, int x, int y, int min_width, int min_height, int max_width, int max_height, int flags);
-void gdk_window_set_icon(Window* this_, Window* icon_window, Pixmap* pixmap, Bitmap* mask);
-void gdk_window_set_icon_list(Window* this_, GLib2.List* pixbufs);
-void gdk_window_set_icon_name(Window* this_, char* name);
-void gdk_window_set_keep_above(Window* this_, int setting);
-void gdk_window_set_keep_below(Window* this_, int setting);
-void gdk_window_set_modal_hint(Window* this_, int modal);
-void gdk_window_set_opacity(Window* this_, double opacity);
-void gdk_window_set_override_redirect(Window* this_, int override_redirect);
-void gdk_window_set_role(Window* this_, char* role);
-void gdk_window_set_skip_pager_hint(Window* this_, int skips_pager);
-void gdk_window_set_skip_taskbar_hint(Window* this_, int skips_taskbar);
-void gdk_window_set_startup_id(Window* this_, char* startup_id);
-int gdk_window_set_static_gravities(Window* this_, int use_static);
-void gdk_window_set_title(Window* this_, char* title);
-void gdk_window_set_transient_for(Window* this_, Window* parent);
-void gdk_window_set_type_hint(Window* this_, WindowTypeHint hint);
-void gdk_window_set_urgency_hint(Window* this_, int urgent);
-void gdk_window_set_user_data(Window* this_, void* user_data);
-void gdk_window_shape_combine_mask(Window* this_, Bitmap* mask, int x, int y);
-void gdk_window_shape_combine_region(Window* this_, Region* shape_region, int offset_x, int offset_y);
-void gdk_window_show(Window* this_);
-void gdk_window_show_unraised(Window* this_);
-void gdk_window_stick(Window* this_);
-void gdk_window_thaw_toplevel_updates_libgtk_only(Window* this_);
-void gdk_window_thaw_updates(Window* this_);
-void gdk_window_unfullscreen(Window* this_);
-void gdk_window_unmaximize(Window* this_);
-void gdk_window_unstick(Window* this_);
-void gdk_window_withdraw(Window* this_);
-void gdk_add_client_message_filter(Atom message_type, FilterFunc func, void* data);
-void gdk_add_option_entries_libgtk_only(GLib2.OptionGroup* group);
-Atom gdk_atom_intern(char* atom_name, int only_if_exists);
-Atom gdk_atom_intern_static_string(char* atom_name);
-char* /*new*/ gdk_atom_name(Atom atom);
-void gdk_beep();
-Bitmap* gdk_bitmap_create_from_data(Drawable* drawable, char* data, int width, int height);
-cairo.Context* /*new*/ gdk_cairo_create(Drawable* drawable);
-void gdk_cairo_rectangle(cairo.Context* cr, Rectangle* rectangle);
-void gdk_cairo_region(cairo.Context* cr, Region* region);
-void gdk_cairo_reset_clip(cairo.Context* cr, Drawable* drawable);
-void gdk_cairo_set_source_color(cairo.Context* cr, Color* color);
-void gdk_cairo_set_source_pixbuf(cairo.Context* cr, GdkPixbuf2.Pixbuf* pixbuf, double pixbuf_x, double pixbuf_y);
-void gdk_cairo_set_source_pixmap(cairo.Context* cr, Pixmap* pixmap, double pixmap_x, double pixmap_y);
-void gdk_cairo_set_source_window(cairo.Context* cr, Window* window, double x, double y);
-int gdk_char_height(Font* font, char character);
-int gdk_char_measure(Font* font, char character);
-int gdk_char_width(Font* font, char character);
-int gdk_char_width_wc(Font* font, WChar character);
-int gdk_color_alloc(Colormap* colormap, Color* color);
-int gdk_color_black(Colormap* colormap, Color* color);
-int gdk_color_change(Colormap* colormap, Color* color);
-int gdk_color_parse(char* spec, /*out*/ Color* color);
-int gdk_color_white(Colormap* colormap, Color* color);
-int gdk_colors_alloc(Colormap* colormap, int contiguous, c_ulong* planes, int nplanes, c_ulong* pixels, int npixels);
-void gdk_colors_free(Colormap* colormap, c_ulong* pixels, int npixels, c_ulong planes);
-void gdk_colors_store(Colormap* colormap, Color* colors, int ncolors);
-GLib2.List* gdk_devices_list();
-void gdk_drag_abort(DragContext* context, uint time_);
-DragContext* gdk_drag_begin(Window* window, GLib2.List* targets);
-void gdk_drag_drop(DragContext* context, uint time_);
-int gdk_drag_drop_succeeded(DragContext* context);
-void gdk_drag_find_window(DragContext* context, Window* drag_window, int x_root, int y_root, /*out*/ Window** dest_window, /*out*/ DragProtocol* protocol);
-void gdk_drag_find_window_for_screen(DragContext* context, Window* drag_window, Screen* screen, int x_root, int y_root, /*out*/ Window** dest_window, /*out*/ DragProtocol* protocol);
-NativeWindow gdk_drag_get_protocol(NativeWindow xid, DragProtocol* protocol);
-NativeWindow gdk_drag_get_protocol_for_display(Display* display, NativeWindow xid, DragProtocol* protocol);
-Atom gdk_drag_get_selection(DragContext* context);
-int gdk_drag_motion(DragContext* context, Window* dest_window, DragProtocol protocol, int x_root, int y_root, DragAction suggested_action, DragAction possible_actions, uint time_);
-void gdk_drag_status(DragContext* context, DragAction action, uint time_);
-void gdk_draw_arc(Drawable* drawable, GC* gc, int filled, int x, int y, int width, int height, int angle1, int angle2);
-void gdk_draw_drawable(Drawable* drawable, GC* gc, Drawable* src, int xsrc, int ysrc, int xdest, int ydest, int width, int height);
-void gdk_draw_glyphs(Drawable* drawable, GC* gc, Pango.Font* font, int x, int y, Pango.GlyphString* glyphs);
-void gdk_draw_glyphs_transformed(Drawable* drawable, GC* gc, Pango.Matrix* matrix, Pango.Font* font, int x, int y, Pango.GlyphString* glyphs);
-void gdk_draw_gray_image(Drawable* drawable, GC* gc, int x, int y, int width, int height, RgbDither dith, ubyte* buf, int rowstride);
-void gdk_draw_image(Drawable* drawable, GC* gc, Image* image, int xsrc, int ysrc, int xdest, int ydest, int width, int height);
-void gdk_draw_indexed_image(Drawable* drawable, GC* gc, int x, int y, int width, int height, RgbDither dith, ubyte* buf, int rowstride, RgbCmap* cmap);
-void gdk_draw_layout(Drawable* drawable, GC* gc, int x, int y, Pango.Layout* layout);
-void gdk_draw_layout_line(Drawable* drawable, GC* gc, int x, int y, Pango.LayoutLine* line);
-void gdk_draw_layout_line_with_colors(Drawable* drawable, GC* gc, int x, int y, Pango.LayoutLine* line, Color* foreground=null, Color* background=null);
-void gdk_draw_layout_with_colors(Drawable* drawable, GC* gc, int x, int y, Pango.Layout* layout, Color* foreground=null, Color* background=null);
-void gdk_draw_line(Drawable* drawable, GC* gc, int x1_, int y1_, int x2_, int y2_);
-void gdk_draw_lines(Drawable* drawable, GC* gc, Point* points, int n_points);
-void gdk_draw_pixbuf(Drawable* drawable, GC* gc, GdkPixbuf2.Pixbuf* pixbuf, int src_x, int src_y, int dest_x, int dest_y, int width, int height, RgbDither dither, int x_dither, int y_dither);
-void gdk_draw_point(Drawable* drawable, GC* gc, int x, int y);
-void gdk_draw_points(Drawable* drawable, GC* gc, Point* points, int n_points);
-void gdk_draw_polygon(Drawable* drawable, GC* gc, int filled, Point* points, int n_points);
-void gdk_draw_rectangle(Drawable* drawable, GC* gc, int filled, int x, int y, int width, int height);
-void gdk_draw_rgb_32_image(Drawable* drawable, GC* gc, int x, int y, int width, int height, RgbDither dith, ubyte* buf, int rowstride);
-void gdk_draw_rgb_32_image_dithalign(Drawable* drawable, GC* gc, int x, int y, int width, int height, RgbDither dith, ubyte* buf, int rowstride, int xdith, int ydith);
-void gdk_draw_rgb_image(Drawable* drawable, GC* gc, int x, int y, int width, int height, RgbDither dith, ubyte* rgb_buf, int rowstride);
-void gdk_draw_rgb_image_dithalign(Drawable* drawable, GC* gc, int x, int y, int width, int height, RgbDither dith, ubyte* rgb_buf, int rowstride, int xdith, int ydith);
-void gdk_draw_segments(Drawable* drawable, GC* gc, Segment* segs, int n_segs);
-void gdk_draw_string(Drawable* drawable, Font* font, GC* gc, int x, int y, char* string_);
-void gdk_draw_text(Drawable* drawable, Font* font, GC* gc, int x, int y, char* text, int text_length);
-void gdk_draw_text_wc(Drawable* drawable, Font* font, GC* gc, int x, int y, WChar* text, int text_length);
-void gdk_draw_trapezoids(Drawable* drawable, GC* gc, Trapezoid* trapezoids, int n_trapezoids);
-void gdk_drop_finish(DragContext* context, int success, uint time_);
-void gdk_drop_reply(DragContext* context, int ok, uint time_);
-int gdk_error_trap_pop();
-void gdk_error_trap_push();
-Event* /*new*/ gdk_event_get();
-Event* /*new*/ gdk_event_get_graphics_expose(Window* window);
-void gdk_event_handler_set(EventFunc func, void* data, GLib2.DestroyNotify notify);
-Event* /*new*/ gdk_event_peek();
-void gdk_event_request_motions(EventMotion* event);
-int gdk_event_send_client_message_for_display(Display* display, Event* event, NativeWindow winid);
-int gdk_events_pending();
-void gdk_exit(int error_code);
-void gdk_flush();
-Font* /*new*/ gdk_font_from_description(Pango.FontDescription* font_desc);
-Font* /*new*/ gdk_font_from_description_for_display(Display* display, Pango.FontDescription* font_desc);
-Font* /*new*/ gdk_font_load(char* font_name);
-Font* /*new*/ gdk_font_load_for_display(Display* display, char* font_name);
-Font* /*new*/ gdk_fontset_load(char* fontset_name);
-Font* /*new*/ gdk_fontset_load_for_display(Display* display, char* fontset_name);
-void gdk_free_compound_text(ubyte* ctext);
-void gdk_free_text_list(char** list);
-Window* gdk_get_default_root_window();
-char* /*new*/ gdk_get_display();
-char* gdk_get_display_arg_name();
-char* gdk_get_program_class();
-int gdk_get_show_events();
-int gdk_get_use_xshm();
-void gdk_init(/*inout*/ int* argc, /*inout*/ char*** argv);
-int gdk_init_check(/*inout*/ int* argc, /*inout*/ char*** argv);
-int gdk_input_add(int source, InputCondition condition, InputFunction function_, void* data);
-int gdk_input_add_full(int source, InputCondition condition, InputFunction function_, void* data, GLib2.DestroyNotify destroy);
-void gdk_input_remove(int tag);
-void gdk_input_set_extension_events(Window* window, int mask, ExtensionMode mode);
-GrabStatus gdk_keyboard_grab(Window* window, int owner_events, uint time_);
-int gdk_keyboard_grab_info_libgtk_only(Display* display, Window** grab_window, int* owner_events);
-void gdk_keyboard_ungrab(uint time_);
-void gdk_keyval_convert_case(uint symbol, /*out*/ uint* lower, /*out*/ uint* upper);
-uint gdk_keyval_from_name(char* keyval_name);
-int gdk_keyval_is_lower(uint keyval);
-int gdk_keyval_is_upper(uint keyval);
-char* gdk_keyval_name(uint keyval);
-uint gdk_keyval_to_lower(uint keyval);
-uint gdk_keyval_to_unicode(uint keyval);
-uint gdk_keyval_to_upper(uint keyval);
-GLib2.List* /*new container*/ gdk_list_visuals();
-int gdk_mbstowcs(WChar* dest, char* src, int dest_max);
-void gdk_notify_startup_complete();
-void gdk_notify_startup_complete_with_id(char* startup_id);
-Window* gdk_offscreen_window_get_embedder(Window* window);
-Pixmap* gdk_offscreen_window_get_pixmap(Window* window);
-void gdk_offscreen_window_set_embedder(Window* window, Window* embedder);
-Pango.Attribute* gdk_pango_attr_emboss_color_new(Color* color);
-Pango.Attribute* gdk_pango_attr_embossed_new(int embossed);
-Pango.Attribute* gdk_pango_attr_stipple_new(Bitmap* stipple);
-Pango.Context* gdk_pango_context_get();
-Pango.Context* gdk_pango_context_get_for_screen(Screen* screen);
-void gdk_pango_context_set_colormap(Pango.Context* context, Colormap* colormap);
-Region* gdk_pango_layout_get_clip_region(Pango.Layout* layout, int x_origin, int y_origin, int* index_ranges, int n_ranges);
-Region* gdk_pango_layout_line_get_clip_region(Pango.LayoutLine* line, int x_origin, int y_origin, int* index_ranges, int n_ranges);
-void gdk_parse_args(/*inout*/ int* argc, /*inout*/ char*** argv);
-GdkPixbuf2.Pixbuf* gdk_pixbuf_get_from_drawable(GdkPixbuf2.Pixbuf* dest, Drawable* src, Colormap* cmap, int src_x, int src_y, int dest_x, int dest_y, int width, int height);
-GdkPixbuf2.Pixbuf* gdk_pixbuf_get_from_image(GdkPixbuf2.Pixbuf* dest, Image* src, Colormap* cmap, int src_x, int src_y, int dest_x, int dest_y, int width, int height);
-void gdk_pixbuf_render_pixmap_and_mask(GdkPixbuf2.Pixbuf* pixbuf, Pixmap** pixmap_return, Bitmap** mask_return, int alpha_threshold);
-void gdk_pixbuf_render_pixmap_and_mask_for_colormap(GdkPixbuf2.Pixbuf* pixbuf, Colormap* colormap, Pixmap** pixmap_return, Bitmap** mask_return, int alpha_threshold);
-void gdk_pixbuf_render_threshold_alpha(GdkPixbuf2.Pixbuf* pixbuf, Bitmap* bitmap, int src_x, int src_y, int dest_x, int dest_y, int width, int height, int alpha_threshold);
-void gdk_pixbuf_render_to_drawable(GdkPixbuf2.Pixbuf* pixbuf, Drawable* drawable, GC* gc, int src_x, int src_y, int dest_x, int dest_y, int width, int height, RgbDither dither, int x_dither, int y_dither);
-void gdk_pixbuf_render_to_drawable_alpha(GdkPixbuf2.Pixbuf* pixbuf, Drawable* drawable, int src_x, int src_y, int dest_x, int dest_y, int width, int height, GdkPixbuf2.PixbufAlphaMode alpha_mode, int alpha_threshold, RgbDither dither, int x_dither, int y_dither);
-GrabStatus gdk_pointer_grab(Window* window, int owner_events, EventMask event_mask, Window* confine_to, Cursor* cursor, uint time_);
-int gdk_pointer_grab_info_libgtk_only(Display* display, Window** grab_window, int* owner_events);
-int gdk_pointer_is_grabbed();
-void gdk_pointer_ungrab(uint time_);
-void gdk_pre_parse_libgtk_only();
-void gdk_property_change(Window* window, Atom property, Atom type, int format, PropMode mode, ubyte* data, int nelements);
-void gdk_property_delete(Window* window, Atom property);
-int gdk_property_get(Window* window, Atom property, Atom type, c_ulong offset, c_ulong length, int pdelete, Atom* actual_property_type, int* actual_format, int* actual_length, ubyte** data);
-void gdk_query_depths(/*out*/ int** depths, /*out*/ int* count);
-void gdk_query_visual_types(VisualType** visual_types, int* count);
-Region* gdk_region_new();
-Region* gdk_region_polygon(Point* points, int n_points, FillRule fill_rule);
-Region* gdk_region_rectangle(Rectangle* rectangle);
-RgbCmap* gdk_rgb_cmap_new(uint* colors, int n_colors);
-int gdk_rgb_colormap_ditherable(Colormap* cmap);
-int gdk_rgb_ditherable();
-void gdk_rgb_find_color(Colormap* colormap, Color* color);
-void gdk_rgb_gc_set_background(GC* gc, uint rgb);
-void gdk_rgb_gc_set_foreground(GC* gc, uint rgb);
-Colormap* gdk_rgb_get_colormap();
-Visual* gdk_rgb_get_visual();
-void gdk_rgb_init();
-void gdk_rgb_set_install(int install);
-void gdk_rgb_set_min_colors(int min_colors);
-void gdk_rgb_set_verbose(int verbose);
-c_ulong gdk_rgb_xpixel_from_rgb(uint rgb);
-void gdk_selection_convert(Window* requestor, Atom selection, Atom target, uint time_);
-Window* gdk_selection_owner_get(Atom selection);
-Window* gdk_selection_owner_get_for_display(Display* display, Atom selection);
-int gdk_selection_owner_set(Window* owner, Atom selection, uint time_, int send_event);
-int gdk_selection_owner_set_for_display(Display* display, Window* owner, Atom selection, uint time_, int send_event);
-int gdk_selection_property_get(Window* requestor, ubyte** data, Atom* prop_type, int* prop_format);
-void gdk_selection_send_notify(NativeWindow requestor, Atom selection, Atom target, Atom property, uint time_);
-void gdk_selection_send_notify_for_display(Display* display, NativeWindow requestor, Atom selection, Atom target, Atom property, uint time_);
-void gdk_set_double_click_time(uint msec);
-char* /*new*/ gdk_set_locale();
-PointerHooks* gdk_set_pointer_hooks(PointerHooks* new_hooks);
-void gdk_set_program_class(char* program_class);
-void gdk_set_show_events(int show_events);
-void gdk_set_sm_client_id(char* sm_client_id);
-void gdk_set_use_xshm(int use_xshm);
-int gdk_setting_get(char* name, GObject2.Value* value);
-int gdk_spawn_command_line_on_screen(Screen* screen, char* command_line, GLib2.Error** error);
-int gdk_spawn_on_screen(Screen* screen, char* working_directory, char** argv, char** envp, GLib2.SpawnFlags flags, GLib2.SpawnChildSetupFunc child_setup, void* user_data, int* child_pid, GLib2.Error** error);
-int gdk_spawn_on_screen_with_pipes(Screen* screen, char* working_directory, char** argv, char** envp, GLib2.SpawnFlags flags, GLib2.SpawnChildSetupFunc child_setup, void* user_data, int* child_pid, int* standard_input, int* standard_output, int* standard_error, GLib2.Error** error);
-void gdk_string_extents(Font* font, char* string_, int* lbearing, int* rbearing, int* width, int* ascent, int* descent);
-int gdk_string_height(Font* font, char* string_);
-int gdk_string_measure(Font* font, char* string_);
-int gdk_string_to_compound_text(char* str, Atom* encoding, int* format, ubyte** ctext, int* length);
-int gdk_string_to_compound_text_for_display(Display* display, char* str, Atom* encoding, int* format, ubyte** ctext, int* length);
-int gdk_string_width(Font* font, char* string_);
-void gdk_synthesize_window_state(Window* window, WindowState unset_flags, WindowState set_flags);
-void gdk_test_render_sync(Window* window);
-int gdk_test_simulate_button(Window* window, int x, int y, uint button, ModifierType modifiers, EventType button_pressrelease);
-int gdk_test_simulate_key(Window* window, int x, int y, uint keyval, ModifierType modifiers, EventType key_pressrelease);
-void gdk_text_extents(Font* font, char* text, int text_length, int* lbearing, int* rbearing, int* width, int* ascent, int* descent);
-void gdk_text_extents_wc(Font* font, WChar* text, int text_length, int* lbearing, int* rbearing, int* width, int* ascent, int* descent);
-int gdk_text_height(Font* font, char* text, int text_length);
-int gdk_text_measure(Font* font, char* text, int text_length);
-int gdk_text_property_to_text_list(Atom encoding, int format, ubyte* text, int length, char*** list);
-int gdk_text_property_to_text_list_for_display(Display* display, Atom encoding, int format, ubyte* text, int length, char*** list);
-int gdk_text_property_to_utf8_list(Atom encoding, int format, ubyte* text, int length, char*** list=null);
-int gdk_text_property_to_utf8_list_for_display(Display* display, Atom encoding, int format, ubyte* text, int length, char*** list);
-int gdk_text_width(Font* font, char* text, int text_length);
-int gdk_text_width_wc(Font* font, WChar* text, int text_length);
-uint gdk_threads_add_idle(GLib2.SourceFunc function_, void* data);
-uint gdk_threads_add_idle_full(int priority, GLib2.SourceFunc function_, void* data, GLib2.DestroyNotify notify=null);
-uint gdk_threads_add_timeout(uint interval, GLib2.SourceFunc function_, void* data);
-uint gdk_threads_add_timeout_full(int priority, uint interval, GLib2.SourceFunc function_, void* data, GLib2.DestroyNotify notify=null);
-uint gdk_threads_add_timeout_seconds(uint interval, GLib2.SourceFunc function_, void* data);
-uint gdk_threads_add_timeout_seconds_full(int priority, uint interval, GLib2.SourceFunc function_, void* data, GLib2.DestroyNotify notify=null);
-void gdk_threads_enter();
-void gdk_threads_init();
-void gdk_threads_leave();
-void gdk_threads_set_lock_functions(GObject2.Callback enter_fn, GObject2.Callback leave_fn);
-uint gdk_unicode_to_keyval(uint wc);
-int gdk_utf8_to_compound_text(char* str, Atom* encoding, int* format, ubyte** ctext, int* length);
-int gdk_utf8_to_compound_text_for_display(Display* display, char* str, Atom* encoding, int* format, ubyte** ctext, int* length);
-char* /*new*/ gdk_utf8_to_string_target(char* str);
-char* /*new*/ gdk_wcstombs(WChar* src);
-Window* gdk_window_at_pointer(/*out*/ int* win_x=null, /*out*/ int* win_y=null);
-void gdk_window_constrain_size(Geometry* geometry, uint flags, int width, int height, /*out*/ int* new_width, /*out*/ int* new_height);
-Window* gdk_window_foreign_new(NativeWindow anid);
-Window* gdk_window_foreign_new_for_display(Display* display, NativeWindow anid);
-GLib2.List* gdk_window_get_toplevels();
-Window* gdk_window_lookup(NativeWindow anid);
-Window* gdk_window_lookup_for_display(Display* display, NativeWindow anid);
-void gdk_window_process_all_updates();
-void gdk_window_set_debug_updates(int setting);
+AppLaunchContext* /*new*/ gdk_app_launch_context_new() nothrow;
+void gdk_app_launch_context_set_desktop(AppLaunchContext* this_, int desktop) nothrow;
+void gdk_app_launch_context_set_display(AppLaunchContext* this_, Display* display) nothrow;
+void gdk_app_launch_context_set_icon(AppLaunchContext* this_, Gio2.Icon* icon=null) nothrow;
+void gdk_app_launch_context_set_icon_name(AppLaunchContext* this_, char* icon_name=null) nothrow;
+void gdk_app_launch_context_set_screen(AppLaunchContext* this_, Screen* screen) nothrow;
+void gdk_app_launch_context_set_timestamp(AppLaunchContext* this_, uint timestamp) nothrow;
+Color* /*new*/ gdk_color_copy(Color* this_) nothrow;
+int gdk_color_equal(Color* this_, Color* colorb) nothrow;
+void gdk_color_free(Color* this_) nothrow;
+uint gdk_color_hash(Color* this_) nothrow;
+char* /*new*/ gdk_color_to_string(Color* this_) nothrow;
+Colormap* /*new*/ gdk_colormap_new(Visual* visual, int allocate) nothrow;
+Colormap* gdk_colormap_get_system() nothrow;
+int gdk_colormap_get_system_size() nothrow;
+int gdk_colormap_alloc_color(Colormap* this_, Color* color, int writeable, int best_match) nothrow;
+int gdk_colormap_alloc_colors(Colormap* this_, Color* colors, int n_colors, int writeable, int best_match, int* success) nothrow;
+void gdk_colormap_change(Colormap* this_, int ncolors) nothrow;
+void gdk_colormap_free_colors(Colormap* this_, Color* colors, int n_colors) nothrow;
+Screen* gdk_colormap_get_screen(Colormap* this_) nothrow;
+Visual* gdk_colormap_get_visual(Colormap* this_) nothrow;
+void gdk_colormap_query_color(Colormap* this_, c_ulong pixel, Color* result) nothrow;
+Colormap* gdk_colormap_ref(Colormap* this_) nothrow;
+void gdk_colormap_unref(Colormap* this_) nothrow;
+Cursor* /*new*/ gdk_cursor_new(CursorType cursor_type) nothrow;
+Cursor* /*new*/ gdk_cursor_new_for_display(Display* display, CursorType cursor_type) nothrow;
+Cursor* /*new*/ gdk_cursor_new_from_name(Display* display, char* name) nothrow;
+Cursor* /*new*/ gdk_cursor_new_from_pixbuf(Display* display, GdkPixbuf2.Pixbuf* pixbuf, int x, int y) nothrow;
+Cursor* /*new*/ gdk_cursor_new_from_pixmap(Pixmap* source, Pixmap* mask, Color* fg, Color* bg, int x, int y) nothrow;
+CursorType gdk_cursor_get_cursor_type(Cursor* this_) nothrow;
+Display* gdk_cursor_get_display(Cursor* this_) nothrow;
+GdkPixbuf2.Pixbuf* gdk_cursor_get_image(Cursor* this_) nothrow;
+Cursor* /*new*/ gdk_cursor_ref(Cursor* this_) nothrow;
+void gdk_cursor_unref(Cursor* this_) nothrow;
+void gdk_device_free_history(/*inout*/ TimeCoord** events, int n_events) nothrow;
+Device* gdk_device_get_core_pointer() nothrow;
+int gdk_device_get_axis(Device* this_, double* axes, AxisUse use, double* value) nothrow;
+AxisUse gdk_device_get_axis_use(Device* this_, uint index) nothrow;
+int gdk_device_get_has_cursor(Device* this_) nothrow;
+int gdk_device_get_history(Device* this_, Window* window, uint start, uint stop, /*out*/ TimeCoord*** events, /*out*/ int* n_events) nothrow;
+void gdk_device_get_key(Device* this_, uint index, uint* keyval, ModifierType* modifiers) nothrow;
+InputMode gdk_device_get_mode(Device* this_) nothrow;
+int gdk_device_get_n_axes(Device* this_) nothrow;
+int gdk_device_get_n_keys(Device* this_) nothrow;
+char* gdk_device_get_name(Device* this_) nothrow;
+InputSource gdk_device_get_source(Device* this_) nothrow;
+void gdk_device_get_state(Device* this_, Window* window, double* axes, ModifierType* mask) nothrow;
+void gdk_device_set_axis_use(Device* this_, uint index_, AxisUse use) nothrow;
+void gdk_device_set_key(Device* this_, uint index_, uint keyval, ModifierType modifiers) nothrow;
+int gdk_device_set_mode(Device* this_, InputMode mode) nothrow;
+void gdk_device_set_source(Device* this_, InputSource source) nothrow;
+Display* gdk_display_get_default() nothrow;
+Display* gdk_display_open(char* display_name) nothrow;
+Display* gdk_display_open_default_libgtk_only() nothrow;
+void gdk_display_add_client_message_filter(Display* this_, Atom message_type, FilterFunc func, void* data) nothrow;
+void gdk_display_beep(Display* this_) nothrow;
+void gdk_display_close(Display* this_) nothrow;
+void gdk_display_flush(Display* this_) nothrow;
+Device* gdk_display_get_core_pointer(Display* this_) nothrow;
+uint gdk_display_get_default_cursor_size(Display* this_) nothrow;
+Window* gdk_display_get_default_group(Display* this_) nothrow;
+Screen* gdk_display_get_default_screen(Display* this_) nothrow;
+Event* /*new*/ gdk_display_get_event(Display* this_) nothrow;
+void gdk_display_get_maximal_cursor_size(Display* this_, /*out*/ uint* width, /*out*/ uint* height) nothrow;
+int gdk_display_get_n_screens(Display* this_) nothrow;
+char* gdk_display_get_name(Display* this_) nothrow;
+void gdk_display_get_pointer(Display* this_, /*out*/ Screen** screen=null, /*out*/ int* x=null, /*out*/ int* y=null, /*out*/ ModifierType* mask=null) nothrow;
+Screen* gdk_display_get_screen(Display* this_, int screen_num) nothrow;
+Window* gdk_display_get_window_at_pointer(Display* this_, /*out*/ int* win_x=null, /*out*/ int* win_y=null) nothrow;
+int gdk_display_is_closed(Display* this_) nothrow;
+void gdk_display_keyboard_ungrab(Display* this_, uint time_) nothrow;
+GLib2.List* gdk_display_list_devices(Display* this_) nothrow;
+Event* /*new*/ gdk_display_peek_event(Display* this_) nothrow;
+int gdk_display_pointer_is_grabbed(Display* this_) nothrow;
+void gdk_display_pointer_ungrab(Display* this_, uint time_) nothrow;
+void gdk_display_put_event(Display* this_, Event* event) nothrow;
+int gdk_display_request_selection_notification(Display* this_, Atom selection) nothrow;
+void gdk_display_set_double_click_distance(Display* this_, uint distance) nothrow;
+void gdk_display_set_double_click_time(Display* this_, uint msec) nothrow;
+DisplayPointerHooks* gdk_display_set_pointer_hooks(Display* this_, DisplayPointerHooks* new_hooks) nothrow;
+void gdk_display_store_clipboard(Display* this_, Window* clipboard_window, uint time_, Atom* targets, int n_targets) nothrow;
+int gdk_display_supports_clipboard_persistence(Display* this_) nothrow;
+int gdk_display_supports_composite(Display* this_) nothrow;
+int gdk_display_supports_cursor_alpha(Display* this_) nothrow;
+int gdk_display_supports_cursor_color(Display* this_) nothrow;
+int gdk_display_supports_input_shapes(Display* this_) nothrow;
+int gdk_display_supports_selection_notification(Display* this_) nothrow;
+int gdk_display_supports_shapes(Display* this_) nothrow;
+void gdk_display_sync(Display* this_) nothrow;
+void gdk_display_warp_pointer(Display* this_, Screen* screen, int x, int y) nothrow;
+DisplayManager* gdk_display_manager_get() nothrow;
+Display* gdk_display_manager_get_default_display(DisplayManager* this_) nothrow;
+GLib2.SList* /*new container*/ gdk_display_manager_list_displays(DisplayManager* this_) nothrow;
+void gdk_display_manager_set_default_display(DisplayManager* this_, Display* display) nothrow;
+DragContext* /*new*/ gdk_drag_context_new() nothrow;
+DragAction gdk_drag_context_get_actions(DragContext* this_) nothrow;
+Window* gdk_drag_context_get_dest_window(DragContext* this_) nothrow;
+DragProtocol gdk_drag_context_get_protocol(DragContext* this_) nothrow;
+DragAction gdk_drag_context_get_selected_action(DragContext* this_) nothrow;
+Window* gdk_drag_context_get_source_window(DragContext* this_) nothrow;
+DragAction gdk_drag_context_get_suggested_action(DragContext* this_) nothrow;
+GLib2.List* gdk_drag_context_list_targets(DragContext* this_) nothrow;
+void gdk_drag_context_ref(DragContext* this_) nothrow;
+void gdk_drag_context_unref(DragContext* this_) nothrow;
+Image* gdk_drawable_copy_to_image(Drawable* this_, Image* image, int src_x, int src_y, int dest_x, int dest_y, int width, int height) nothrow;
+Region* gdk_drawable_get_clip_region(Drawable* this_) nothrow;
+Colormap* gdk_drawable_get_colormap(Drawable* this_) nothrow;
+void* gdk_drawable_get_data(Drawable* this_, char* key) nothrow;
+int gdk_drawable_get_depth(Drawable* this_) nothrow;
+Display* gdk_drawable_get_display(Drawable* this_) nothrow;
+Image* gdk_drawable_get_image(Drawable* this_, int x, int y, int width, int height) nothrow;
+Screen* gdk_drawable_get_screen(Drawable* this_) nothrow;
+void gdk_drawable_get_size(Drawable* this_, /*out*/ int* width=null, /*out*/ int* height=null) nothrow;
+Region* gdk_drawable_get_visible_region(Drawable* this_) nothrow;
+Visual* gdk_drawable_get_visual(Drawable* this_) nothrow;
+Drawable* gdk_drawable_ref(Drawable* this_) nothrow;
+void gdk_drawable_set_colormap(Drawable* this_, Colormap* colormap) nothrow;
+void gdk_drawable_set_data(Drawable* this_, char* key, void* data, GLib2.DestroyNotify destroy_func=null) nothrow;
+void gdk_drawable_unref(Drawable* this_) nothrow;
+Event* /*new*/ gdk_event_new(EventType type) nothrow;
+Event* /*new*/ gdk_event_copy(Event* this_) nothrow;
+void gdk_event_free(Event* this_) nothrow;
+int gdk_event_get_axis(Event* this_, AxisUse axis_use, /*out*/ double* value) nothrow;
+int gdk_event_get_coords(Event* this_, /*out*/ double* x_win, /*out*/ double* y_win) nothrow;
+int gdk_event_get_root_coords(Event* this_, /*out*/ double* x_root, /*out*/ double* y_root) nothrow;
+Screen* gdk_event_get_screen(Event* this_) nothrow;
+int gdk_event_get_state(Event* this_, /*out*/ ModifierType* state) nothrow;
+uint gdk_event_get_time(Event* this_) nothrow;
+void gdk_event_put(Event* this_) nothrow;
+int gdk_event_send_client_message(Event* this_, NativeWindow winid) nothrow;
+void gdk_event_send_clientmessage_toall(Event* this_) nothrow;
+void gdk_event_set_screen(Event* this_, Screen* screen) nothrow;
+int gdk_font_equal(Font* this_, Font* fontb) nothrow;
+Display* gdk_font_get_display(Font* this_) nothrow;
+int gdk_font_id(Font* this_) nothrow;
+Font* /*new*/ gdk_font_ref(Font* this_) nothrow;
+void gdk_font_unref(Font* this_) nothrow;
+GC* /*new*/ gdk_gc_new(Drawable* drawable) nothrow;
+GC* /*new*/ gdk_gc_new_with_values(Drawable* drawable, GCValues* values, GCValuesMask values_mask) nothrow;
+void gdk_gc_copy(GC* this_, GC* src_gc) nothrow;
+Colormap* gdk_gc_get_colormap(GC* this_) nothrow;
+Screen* gdk_gc_get_screen(GC* this_) nothrow;
+void gdk_gc_get_values(GC* this_, GCValues* values) nothrow;
+void gdk_gc_offset(GC* this_, int x_offset, int y_offset) nothrow;
+GC* gdk_gc_ref(GC* this_) nothrow;
+void gdk_gc_set_background(GC* this_, Color* color) nothrow;
+void gdk_gc_set_clip_mask(GC* this_, Bitmap* mask) nothrow;
+void gdk_gc_set_clip_origin(GC* this_, int x, int y) nothrow;
+void gdk_gc_set_clip_rectangle(GC* this_, Rectangle* rectangle) nothrow;
+void gdk_gc_set_clip_region(GC* this_, Region* region) nothrow;
+void gdk_gc_set_colormap(GC* this_, Colormap* colormap) nothrow;
+void gdk_gc_set_dashes(GC* this_, int dash_offset, byte dash_list, int n) nothrow;
+void gdk_gc_set_exposures(GC* this_, int exposures) nothrow;
+void gdk_gc_set_fill(GC* this_, Fill fill) nothrow;
+void gdk_gc_set_font(GC* this_, Font* font) nothrow;
+void gdk_gc_set_foreground(GC* this_, Color* color) nothrow;
+void gdk_gc_set_function(GC* this_, Function function_) nothrow;
+void gdk_gc_set_line_attributes(GC* this_, int line_width, LineStyle line_style, CapStyle cap_style, JoinStyle join_style) nothrow;
+void gdk_gc_set_rgb_bg_color(GC* this_, Color* color) nothrow;
+void gdk_gc_set_rgb_fg_color(GC* this_, Color* color) nothrow;
+void gdk_gc_set_stipple(GC* this_, Pixmap* stipple) nothrow;
+void gdk_gc_set_subwindow(GC* this_, SubwindowMode mode) nothrow;
+void gdk_gc_set_tile(GC* this_, Pixmap* tile) nothrow;
+void gdk_gc_set_ts_origin(GC* this_, int x, int y) nothrow;
+void gdk_gc_set_values(GC* this_, GCValues* values, GCValuesMask values_mask) nothrow;
+void gdk_gc_unref(GC* this_) nothrow;
+Image* /*new*/ gdk_image_new(ImageType type, Visual* visual, int width, int height) nothrow;
+Image* gdk_image_get(Drawable* drawable, int x, int y, int width, int height) nothrow;
+ushort gdk_image_get_bits_per_pixel(Image* this_) nothrow;
+ByteOrder gdk_image_get_byte_order(Image* this_) nothrow;
+ushort gdk_image_get_bytes_per_line(Image* this_) nothrow;
+ushort gdk_image_get_bytes_per_pixel(Image* this_) nothrow;
+Colormap* gdk_image_get_colormap(Image* this_) nothrow;
+ushort gdk_image_get_depth(Image* this_) nothrow;
+int gdk_image_get_height(Image* this_) nothrow;
+ImageType gdk_image_get_image_type(Image* this_) nothrow;
+uint gdk_image_get_pixel(Image* this_, int x, int y) nothrow;
+void* gdk_image_get_pixels(Image* this_) nothrow;
+Visual* gdk_image_get_visual(Image* this_) nothrow;
+int gdk_image_get_width(Image* this_) nothrow;
+void gdk_image_put_pixel(Image* this_, int x, int y, uint pixel) nothrow;
+Image* gdk_image_ref(Image* this_) nothrow;
+void gdk_image_set_colormap(Image* this_, Colormap* colormap) nothrow;
+void gdk_image_unref(Image* this_) nothrow;
+Keymap* gdk_keymap_get_default() nothrow;
+Keymap* gdk_keymap_get_for_display(Display* display) nothrow;
+void gdk_keymap_add_virtual_modifiers(Keymap* this_, ModifierType* state) nothrow;
+int gdk_keymap_get_caps_lock_state(Keymap* this_) nothrow;
+Pango.Direction gdk_keymap_get_direction(Keymap* this_) nothrow;
+int gdk_keymap_get_entries_for_keycode(Keymap* this_, uint hardware_keycode, /*out*/ KeymapKey** keys, /*out*/ uint** keyvals, int* n_entries) nothrow;
+int gdk_keymap_get_entries_for_keyval(Keymap* this_, uint keyval, /*out*/ KeymapKey** keys, /*out*/ int* n_keys) nothrow;
+int gdk_keymap_have_bidi_layouts(Keymap* this_) nothrow;
+uint gdk_keymap_lookup_key(Keymap* this_, KeymapKey* key) nothrow;
+int gdk_keymap_map_virtual_modifiers(Keymap* this_, ModifierType* state) nothrow;
+int gdk_keymap_translate_keyboard_state(Keymap* this_, uint hardware_keycode, ModifierType state, int group, /*out*/ uint* keyval=null, /*out*/ int* effective_group=null, /*out*/ int* level=null, /*out*/ ModifierType* consumed_modifiers=null) nothrow;
+PangoRenderer* /*new*/ gdk_pango_renderer_new(Screen* screen) nothrow;
+Pango.Renderer* gdk_pango_renderer_get_default(Screen* screen) nothrow;
+void gdk_pango_renderer_set_drawable(PangoRenderer* this_, Drawable* drawable=null) nothrow;
+void gdk_pango_renderer_set_gc(PangoRenderer* this_, GC* gc=null) nothrow;
+void gdk_pango_renderer_set_override_color(PangoRenderer* this_, Pango.RenderPart part, Color* color=null) nothrow;
+void gdk_pango_renderer_set_stipple(PangoRenderer* this_, Pango.RenderPart part, Bitmap* stipple) nothrow;
+Pixmap* /*new*/ gdk_pixmap_foreign_new(NativeWindow anid) nothrow;
+Pixmap* /*new*/ gdk_pixmap_foreign_new_for_display(Display* display, NativeWindow anid) nothrow;
+Pixmap* /*new*/ gdk_pixmap_foreign_new_for_screen(Screen* screen, NativeWindow anid, int width, int height, int depth) nothrow;
+Pixmap* /*new*/ gdk_pixmap_new(Drawable* drawable, int width, int height, int depth) nothrow;
+Pixmap* gdk_pixmap_colormap_create_from_xpm(Drawable* drawable, Colormap* colormap, Bitmap** mask, Color* transparent_color, char* filename) nothrow;
+Pixmap* gdk_pixmap_colormap_create_from_xpm_d(Drawable* drawable, Colormap* colormap, Bitmap** mask, Color* transparent_color, char** data) nothrow;
+Pixmap* gdk_pixmap_create_from_data(Drawable* drawable, char* data, int width, int height, int depth, Color* fg, Color* bg) nothrow;
+Pixmap* gdk_pixmap_create_from_xpm(Drawable* drawable, Bitmap** mask, Color* transparent_color, char* filename) nothrow;
+Pixmap* gdk_pixmap_create_from_xpm_d(Drawable* drawable, /*out*/ Bitmap** mask, Color* transparent_color, char** data) nothrow;
+Pixmap* gdk_pixmap_lookup(NativeWindow anid) nothrow;
+Pixmap* gdk_pixmap_lookup_for_display(Display* display, NativeWindow anid) nothrow;
+void gdk_pixmap_get_size(Pixmap* this_, /*out*/ int* width=null, /*out*/ int* height=null) nothrow;
+int gdk_rectangle_intersect(Rectangle* this_, Rectangle* src2, /*out*/ Rectangle* dest=null) nothrow;
+void gdk_rectangle_union(Rectangle* this_, Rectangle* src2, /*out*/ Rectangle* dest) nothrow;
+Region* gdk_region_copy(Region* this_) nothrow;
+void gdk_region_destroy(Region* this_) nothrow;
+int gdk_region_empty(Region* this_) nothrow;
+int gdk_region_equal(Region* this_, Region* region2) nothrow;
+void gdk_region_get_clipbox(Region* this_, Rectangle* rectangle) nothrow;
+void gdk_region_get_rectangles(Region* this_, Rectangle** rectangles, int* n_rectangles) nothrow;
+void gdk_region_intersect(Region* this_, Region* source2) nothrow;
+void gdk_region_offset(Region* this_, int dx, int dy) nothrow;
+int gdk_region_point_in(Region* this_, int x, int y) nothrow;
+int gdk_region_rect_equal(Region* this_, Rectangle* rectangle) nothrow;
+OverlapType gdk_region_rect_in(Region* this_, Rectangle* rectangle) nothrow;
+void gdk_region_shrink(Region* this_, int dx, int dy) nothrow;
+void gdk_region_spans_intersect_foreach(Region* this_, Span* spans, int n_spans, int sorted, SpanFunc function_, void* data) nothrow;
+void gdk_region_subtract(Region* this_, Region* source2) nothrow;
+void gdk_region_union(Region* this_, Region* source2) nothrow;
+void gdk_region_union_with_rect(Region* this_, Rectangle* rect) nothrow;
+void gdk_region_xor(Region* this_, Region* source2) nothrow;
+void gdk_rgb_cmap_free(RgbCmap* this_) nothrow;
+Screen* gdk_screen_get_default() nothrow;
+int gdk_screen_height() nothrow;
+int gdk_screen_height_mm() nothrow;
+int gdk_screen_width() nothrow;
+int gdk_screen_width_mm() nothrow;
+void gdk_screen_broadcast_client_message(Screen* this_, Event* event) nothrow;
+Window* gdk_screen_get_active_window(Screen* this_) nothrow;
+Colormap* gdk_screen_get_default_colormap(Screen* this_) nothrow;
+Display* gdk_screen_get_display(Screen* this_) nothrow;
+cairo.FontOptions* gdk_screen_get_font_options(Screen* this_) nothrow;
+int gdk_screen_get_height(Screen* this_) nothrow;
+int gdk_screen_get_height_mm(Screen* this_) nothrow;
+int gdk_screen_get_monitor_at_point(Screen* this_, int x, int y) nothrow;
+int gdk_screen_get_monitor_at_window(Screen* this_, Window* window) nothrow;
+void gdk_screen_get_monitor_geometry(Screen* this_, int monitor_num, Rectangle* dest) nothrow;
+int gdk_screen_get_monitor_height_mm(Screen* this_, int monitor_num) nothrow;
+char* /*new*/ gdk_screen_get_monitor_plug_name(Screen* this_, int monitor_num) nothrow;
+int gdk_screen_get_monitor_width_mm(Screen* this_, int monitor_num) nothrow;
+int gdk_screen_get_n_monitors(Screen* this_) nothrow;
+int gdk_screen_get_number(Screen* this_) nothrow;
+int gdk_screen_get_primary_monitor(Screen* this_) nothrow;
+double gdk_screen_get_resolution(Screen* this_) nothrow;
+Colormap* gdk_screen_get_rgb_colormap(Screen* this_) nothrow;
+Visual* gdk_screen_get_rgb_visual(Screen* this_) nothrow;
+Colormap* gdk_screen_get_rgba_colormap(Screen* this_) nothrow;
+Visual* gdk_screen_get_rgba_visual(Screen* this_) nothrow;
+Window* gdk_screen_get_root_window(Screen* this_) nothrow;
+int gdk_screen_get_setting(Screen* this_, char* name, GObject2.Value* value) nothrow;
+Colormap* gdk_screen_get_system_colormap(Screen* this_) nothrow;
+Visual* gdk_screen_get_system_visual(Screen* this_) nothrow;
+GLib2.List* /*new container*/ gdk_screen_get_toplevel_windows(Screen* this_) nothrow;
+int gdk_screen_get_width(Screen* this_) nothrow;
+int gdk_screen_get_width_mm(Screen* this_) nothrow;
+GLib2.List* /*new*/ gdk_screen_get_window_stack(Screen* this_) nothrow;
+int gdk_screen_is_composited(Screen* this_) nothrow;
+GLib2.List* /*new container*/ gdk_screen_list_visuals(Screen* this_) nothrow;
+char* /*new*/ gdk_screen_make_display_name(Screen* this_) nothrow;
+void gdk_screen_set_default_colormap(Screen* this_, Colormap* colormap) nothrow;
+void gdk_screen_set_font_options(Screen* this_, cairo.FontOptions* options=null) nothrow;
+void gdk_screen_set_resolution(Screen* this_, double dpi) nothrow;
+Visual* gdk_visual_get_best() nothrow;
+int gdk_visual_get_best_depth() nothrow;
+VisualType gdk_visual_get_best_type() nothrow;
+Visual* gdk_visual_get_best_with_both(int depth, VisualType visual_type) nothrow;
+Visual* gdk_visual_get_best_with_depth(int depth) nothrow;
+Visual* gdk_visual_get_best_with_type(VisualType visual_type) nothrow;
+Visual* gdk_visual_get_system() nothrow;
+int gdk_visual_get_bits_per_rgb(Visual* this_) nothrow;
+void gdk_visual_get_blue_pixel_details(Visual* this_, /*out*/ uint* mask=null, /*out*/ int* shift=null, /*out*/ int* precision=null) nothrow;
+ByteOrder gdk_visual_get_byte_order(Visual* this_) nothrow;
+int gdk_visual_get_colormap_size(Visual* this_) nothrow;
+int gdk_visual_get_depth(Visual* this_) nothrow;
+void gdk_visual_get_green_pixel_details(Visual* this_, /*out*/ uint* mask=null, /*out*/ int* shift=null, /*out*/ int* precision=null) nothrow;
+void gdk_visual_get_red_pixel_details(Visual* this_, /*out*/ uint* mask=null, /*out*/ int* shift=null, /*out*/ int* precision=null) nothrow;
+Screen* gdk_visual_get_screen(Visual* this_) nothrow;
+VisualType gdk_visual_get_visual_type(Visual* this_) nothrow;
+void gdk_window_add_filter(Window* this_, FilterFunc function_, void* data) nothrow;
+void gdk_window_beep(Window* this_) nothrow;
+void gdk_window_begin_move_drag(Window* this_, int button, int root_x, int root_y, uint timestamp) nothrow;
+void gdk_window_begin_paint_rect(Window* this_, Rectangle* rectangle) nothrow;
+void gdk_window_begin_paint_region(Window* this_, Region* region) nothrow;
+void gdk_window_begin_resize_drag(Window* this_, WindowEdge edge, int button, int root_x, int root_y, uint timestamp) nothrow;
+void gdk_window_clear(Window* this_) nothrow;
+void gdk_window_clear_area(Window* this_, int x, int y, int width, int height) nothrow;
+void gdk_window_clear_area_e(Window* this_, int x, int y, int width, int height) nothrow;
+void gdk_window_configure_finished(Window* this_) nothrow;
+void gdk_window_coords_from_parent(Window* this_, double parent_x, double parent_y, /*out*/ double* x=null, /*out*/ double* y=null) nothrow;
+void gdk_window_coords_to_parent(Window* this_, double x, double y, /*out*/ double* parent_x=null, /*out*/ double* parent_y=null) nothrow;
+cairo.Surface* /*new*/ gdk_window_create_similar_surface(Window* this_, cairo.Content content, int width, int height) nothrow;
+void gdk_window_deiconify(Window* this_) nothrow;
+void gdk_window_destroy(Window* this_) nothrow;
+void gdk_window_destroy_notify(Window* this_) nothrow;
+void gdk_window_enable_synchronized_configure(Window* this_) nothrow;
+void gdk_window_end_paint(Window* this_) nothrow;
+int gdk_window_ensure_native(Window* this_) nothrow;
+void gdk_window_flush(Window* this_) nothrow;
+void gdk_window_focus(Window* this_, uint timestamp) nothrow;
+void gdk_window_freeze_toplevel_updates_libgtk_only(Window* this_) nothrow;
+void gdk_window_freeze_updates(Window* this_) nothrow;
+void gdk_window_fullscreen(Window* this_) nothrow;
+void gdk_window_geometry_changed(Window* this_) nothrow;
+int gdk_window_get_accept_focus(Window* this_) nothrow;
+cairo.Pattern* gdk_window_get_background_pattern(Window* this_) nothrow;
+GLib2.List* /*new container*/ gdk_window_get_children(Window* this_) nothrow;
+int gdk_window_get_composited(Window* this_) nothrow;
+Cursor* gdk_window_get_cursor(Window* this_) nothrow;
+int gdk_window_get_decorations(Window* this_, WMDecoration* decorations) nothrow;
+int gdk_window_get_deskrelative_origin(Window* this_, int* x, int* y) nothrow;
+Display* gdk_window_get_display(Window* this_) nothrow;
+Window* gdk_window_get_effective_parent(Window* this_) nothrow;
+Window* gdk_window_get_effective_toplevel(Window* this_) nothrow;
+EventMask gdk_window_get_events(Window* this_) nothrow;
+int gdk_window_get_focus_on_map(Window* this_) nothrow;
+void gdk_window_get_frame_extents(Window* this_, Rectangle* rect) nothrow;
+void gdk_window_get_geometry(Window* this_, int* x, int* y, int* width, int* height, int* depth) nothrow;
+Window* gdk_window_get_group(Window* this_) nothrow;
+int gdk_window_get_height(Window* this_) nothrow;
+void gdk_window_get_internal_paint_info(Window* this_, /*out*/ Drawable** real_drawable, /*out*/ int* x_offset, /*out*/ int* y_offset) nothrow;
+int gdk_window_get_modal_hint(Window* this_) nothrow;
+int gdk_window_get_origin(Window* this_, int* x, int* y) nothrow;
+Window* gdk_window_get_parent(Window* this_) nothrow;
+Window* gdk_window_get_pointer(Window* this_, /*out*/ int* x=null, /*out*/ int* y=null, /*out*/ ModifierType* mask=null) nothrow;
+void gdk_window_get_position(Window* this_, /*out*/ int* x=null, /*out*/ int* y=null) nothrow;
+void gdk_window_get_root_coords(Window* this_, int x, int y, /*out*/ int* root_x, /*out*/ int* root_y) nothrow;
+void gdk_window_get_root_origin(Window* this_, int* x, int* y) nothrow;
+Screen* gdk_window_get_screen(Window* this_) nothrow;
+WindowState gdk_window_get_state(Window* this_) nothrow;
+Window* gdk_window_get_toplevel(Window* this_) nothrow;
+WindowTypeHint gdk_window_get_type_hint(Window* this_) nothrow;
+Region* gdk_window_get_update_area(Window* this_) nothrow;
+void gdk_window_get_user_data(Window* this_, /*out*/ void** data) nothrow;
+Visual* gdk_window_get_visual(Window* this_) nothrow;
+int gdk_window_get_width(Window* this_) nothrow;
+WindowType gdk_window_get_window_type(Window* this_) nothrow;
+int gdk_window_has_native(Window* this_) nothrow;
+void gdk_window_hide(Window* this_) nothrow;
+void gdk_window_iconify(Window* this_) nothrow;
+void gdk_window_input_shape_combine_mask(Window* this_, Bitmap* mask, int x, int y) nothrow;
+void gdk_window_input_shape_combine_region(Window* this_, Region* shape_region, int offset_x, int offset_y) nothrow;
+void gdk_window_invalidate_maybe_recurse(Window* this_, Region* region, void** child_func, void* user_data) nothrow;
+void gdk_window_invalidate_rect(Window* this_, Rectangle* rect, int invalidate_children) nothrow;
+void gdk_window_invalidate_region(Window* this_, Region* region, int invalidate_children) nothrow;
+int gdk_window_is_destroyed(Window* this_) nothrow;
+int gdk_window_is_input_only(Window* this_) nothrow;
+int gdk_window_is_shaped(Window* this_) nothrow;
+int gdk_window_is_viewable(Window* this_) nothrow;
+int gdk_window_is_visible(Window* this_) nothrow;
+void gdk_window_lower(Window* this_) nothrow;
+void gdk_window_maximize(Window* this_) nothrow;
+void gdk_window_merge_child_input_shapes(Window* this_) nothrow;
+void gdk_window_merge_child_shapes(Window* this_) nothrow;
+void gdk_window_move(Window* this_, int x, int y) nothrow;
+void gdk_window_move_region(Window* this_, Region* region, int dx, int dy) nothrow;
+void gdk_window_move_resize(Window* this_, int x, int y, int width, int height) nothrow;
+Window* gdk_window_new(Window* this_, WindowAttr* attributes, int attributes_mask) nothrow;
+GLib2.List* gdk_window_peek_children(Window* this_) nothrow;
+void gdk_window_process_updates(Window* this_, int update_children) nothrow;
+void gdk_window_raise(Window* this_) nothrow;
+void gdk_window_redirect_to_drawable(Window* this_, Drawable* drawable, int src_x, int src_y, int dest_x, int dest_y, int width, int height) nothrow;
+void gdk_window_register_dnd(Window* this_) nothrow;
+void gdk_window_remove_filter(Window* this_, FilterFunc function_, void* data) nothrow;
+void gdk_window_remove_redirection(Window* this_) nothrow;
+void gdk_window_reparent(Window* this_, Window* new_parent, int x, int y) nothrow;
+void gdk_window_resize(Window* this_, int width, int height) nothrow;
+void gdk_window_restack(Window* this_, Window* sibling, int above) nothrow;
+void gdk_window_scroll(Window* this_, int dx, int dy) nothrow;
+void gdk_window_set_accept_focus(Window* this_, int accept_focus) nothrow;
+void gdk_window_set_back_pixmap(Window* this_, Pixmap* pixmap, int parent_relative) nothrow;
+void gdk_window_set_background(Window* this_, Color* color) nothrow;
+void gdk_window_set_child_input_shapes(Window* this_) nothrow;
+void gdk_window_set_child_shapes(Window* this_) nothrow;
+void gdk_window_set_composited(Window* this_, int composited) nothrow;
+void gdk_window_set_cursor(Window* this_, Cursor* cursor=null) nothrow;
+void gdk_window_set_decorations(Window* this_, WMDecoration decorations) nothrow;
+void gdk_window_set_events(Window* this_, EventMask event_mask) nothrow;
+void gdk_window_set_focus_on_map(Window* this_, int focus_on_map) nothrow;
+void gdk_window_set_functions(Window* this_, WMFunction functions) nothrow;
+void gdk_window_set_geometry_hints(Window* this_, Geometry* geometry, WindowHints geom_mask) nothrow;
+void gdk_window_set_group(Window* this_, Window* leader) nothrow;
+void gdk_window_set_hints(Window* this_, int x, int y, int min_width, int min_height, int max_width, int max_height, int flags) nothrow;
+void gdk_window_set_icon(Window* this_, Window* icon_window, Pixmap* pixmap, Bitmap* mask) nothrow;
+void gdk_window_set_icon_list(Window* this_, GLib2.List* pixbufs) nothrow;
+void gdk_window_set_icon_name(Window* this_, char* name) nothrow;
+void gdk_window_set_keep_above(Window* this_, int setting) nothrow;
+void gdk_window_set_keep_below(Window* this_, int setting) nothrow;
+void gdk_window_set_modal_hint(Window* this_, int modal) nothrow;
+void gdk_window_set_opacity(Window* this_, double opacity) nothrow;
+void gdk_window_set_override_redirect(Window* this_, int override_redirect) nothrow;
+void gdk_window_set_role(Window* this_, char* role) nothrow;
+void gdk_window_set_skip_pager_hint(Window* this_, int skips_pager) nothrow;
+void gdk_window_set_skip_taskbar_hint(Window* this_, int skips_taskbar) nothrow;
+void gdk_window_set_startup_id(Window* this_, char* startup_id) nothrow;
+int gdk_window_set_static_gravities(Window* this_, int use_static) nothrow;
+void gdk_window_set_title(Window* this_, char* title) nothrow;
+void gdk_window_set_transient_for(Window* this_, Window* parent) nothrow;
+void gdk_window_set_type_hint(Window* this_, WindowTypeHint hint) nothrow;
+void gdk_window_set_urgency_hint(Window* this_, int urgent) nothrow;
+void gdk_window_set_user_data(Window* this_, void* user_data) nothrow;
+void gdk_window_shape_combine_mask(Window* this_, Bitmap* mask, int x, int y) nothrow;
+void gdk_window_shape_combine_region(Window* this_, Region* shape_region, int offset_x, int offset_y) nothrow;
+void gdk_window_show(Window* this_) nothrow;
+void gdk_window_show_unraised(Window* this_) nothrow;
+void gdk_window_stick(Window* this_) nothrow;
+void gdk_window_thaw_toplevel_updates_libgtk_only(Window* this_) nothrow;
+void gdk_window_thaw_updates(Window* this_) nothrow;
+void gdk_window_unfullscreen(Window* this_) nothrow;
+void gdk_window_unmaximize(Window* this_) nothrow;
+void gdk_window_unstick(Window* this_) nothrow;
+void gdk_window_withdraw(Window* this_) nothrow;
+void gdk_add_client_message_filter(Atom message_type, FilterFunc func, void* data) nothrow;
+void gdk_add_option_entries_libgtk_only(GLib2.OptionGroup* group) nothrow;
+Atom gdk_atom_intern(char* atom_name, int only_if_exists) nothrow;
+Atom gdk_atom_intern_static_string(char* atom_name) nothrow;
+char* /*new*/ gdk_atom_name(Atom atom) nothrow;
+void gdk_beep() nothrow;
+Bitmap* gdk_bitmap_create_from_data(Drawable* drawable, char* data, int width, int height) nothrow;
+cairo.Context* /*new*/ gdk_cairo_create(Drawable* drawable) nothrow;
+void gdk_cairo_rectangle(cairo.Context* cr, Rectangle* rectangle) nothrow;
+void gdk_cairo_region(cairo.Context* cr, Region* region) nothrow;
+void gdk_cairo_reset_clip(cairo.Context* cr, Drawable* drawable) nothrow;
+void gdk_cairo_set_source_color(cairo.Context* cr, Color* color) nothrow;
+void gdk_cairo_set_source_pixbuf(cairo.Context* cr, GdkPixbuf2.Pixbuf* pixbuf, double pixbuf_x, double pixbuf_y) nothrow;
+void gdk_cairo_set_source_pixmap(cairo.Context* cr, Pixmap* pixmap, double pixmap_x, double pixmap_y) nothrow;
+void gdk_cairo_set_source_window(cairo.Context* cr, Window* window, double x, double y) nothrow;
+int gdk_char_height(Font* font, char character) nothrow;
+int gdk_char_measure(Font* font, char character) nothrow;
+int gdk_char_width(Font* font, char character) nothrow;
+int gdk_char_width_wc(Font* font, WChar character) nothrow;
+int gdk_color_alloc(Colormap* colormap, Color* color) nothrow;
+int gdk_color_black(Colormap* colormap, Color* color) nothrow;
+int gdk_color_change(Colormap* colormap, Color* color) nothrow;
+int gdk_color_parse(char* spec, /*out*/ Color* color) nothrow;
+int gdk_color_white(Colormap* colormap, Color* color) nothrow;
+int gdk_colors_alloc(Colormap* colormap, int contiguous, c_ulong* planes, int nplanes, c_ulong* pixels, int npixels) nothrow;
+void gdk_colors_free(Colormap* colormap, c_ulong* pixels, int npixels, c_ulong planes) nothrow;
+void gdk_colors_store(Colormap* colormap, Color* colors, int ncolors) nothrow;
+GLib2.List* gdk_devices_list() nothrow;
+void gdk_drag_abort(DragContext* context, uint time_) nothrow;
+DragContext* gdk_drag_begin(Window* window, GLib2.List* targets) nothrow;
+void gdk_drag_drop(DragContext* context, uint time_) nothrow;
+int gdk_drag_drop_succeeded(DragContext* context) nothrow;
+void gdk_drag_find_window(DragContext* context, Window* drag_window, int x_root, int y_root, /*out*/ Window** dest_window, /*out*/ DragProtocol* protocol) nothrow;
+void gdk_drag_find_window_for_screen(DragContext* context, Window* drag_window, Screen* screen, int x_root, int y_root, /*out*/ Window** dest_window, /*out*/ DragProtocol* protocol) nothrow;
+NativeWindow gdk_drag_get_protocol(NativeWindow xid, DragProtocol* protocol) nothrow;
+NativeWindow gdk_drag_get_protocol_for_display(Display* display, NativeWindow xid, DragProtocol* protocol) nothrow;
+Atom gdk_drag_get_selection(DragContext* context) nothrow;
+int gdk_drag_motion(DragContext* context, Window* dest_window, DragProtocol protocol, int x_root, int y_root, DragAction suggested_action, DragAction possible_actions, uint time_) nothrow;
+void gdk_drag_status(DragContext* context, DragAction action, uint time_) nothrow;
+void gdk_draw_arc(Drawable* drawable, GC* gc, int filled, int x, int y, int width, int height, int angle1, int angle2) nothrow;
+void gdk_draw_drawable(Drawable* drawable, GC* gc, Drawable* src, int xsrc, int ysrc, int xdest, int ydest, int width, int height) nothrow;
+void gdk_draw_glyphs(Drawable* drawable, GC* gc, Pango.Font* font, int x, int y, Pango.GlyphString* glyphs) nothrow;
+void gdk_draw_glyphs_transformed(Drawable* drawable, GC* gc, Pango.Matrix* matrix, Pango.Font* font, int x, int y, Pango.GlyphString* glyphs) nothrow;
+void gdk_draw_gray_image(Drawable* drawable, GC* gc, int x, int y, int width, int height, RgbDither dith, ubyte* buf, int rowstride) nothrow;
+void gdk_draw_image(Drawable* drawable, GC* gc, Image* image, int xsrc, int ysrc, int xdest, int ydest, int width, int height) nothrow;
+void gdk_draw_indexed_image(Drawable* drawable, GC* gc, int x, int y, int width, int height, RgbDither dith, ubyte* buf, int rowstride, RgbCmap* cmap) nothrow;
+void gdk_draw_layout(Drawable* drawable, GC* gc, int x, int y, Pango.Layout* layout) nothrow;
+void gdk_draw_layout_line(Drawable* drawable, GC* gc, int x, int y, Pango.LayoutLine* line) nothrow;
+void gdk_draw_layout_line_with_colors(Drawable* drawable, GC* gc, int x, int y, Pango.LayoutLine* line, Color* foreground=null, Color* background=null) nothrow;
+void gdk_draw_layout_with_colors(Drawable* drawable, GC* gc, int x, int y, Pango.Layout* layout, Color* foreground=null, Color* background=null) nothrow;
+void gdk_draw_line(Drawable* drawable, GC* gc, int x1_, int y1_, int x2_, int y2_) nothrow;
+void gdk_draw_lines(Drawable* drawable, GC* gc, Point* points, int n_points) nothrow;
+void gdk_draw_pixbuf(Drawable* drawable, GC* gc, GdkPixbuf2.Pixbuf* pixbuf, int src_x, int src_y, int dest_x, int dest_y, int width, int height, RgbDither dither, int x_dither, int y_dither) nothrow;
+void gdk_draw_point(Drawable* drawable, GC* gc, int x, int y) nothrow;
+void gdk_draw_points(Drawable* drawable, GC* gc, Point* points, int n_points) nothrow;
+void gdk_draw_polygon(Drawable* drawable, GC* gc, int filled, Point* points, int n_points) nothrow;
+void gdk_draw_rectangle(Drawable* drawable, GC* gc, int filled, int x, int y, int width, int height) nothrow;
+void gdk_draw_rgb_32_image(Drawable* drawable, GC* gc, int x, int y, int width, int height, RgbDither dith, ubyte* buf, int rowstride) nothrow;
+void gdk_draw_rgb_32_image_dithalign(Drawable* drawable, GC* gc, int x, int y, int width, int height, RgbDither dith, ubyte* buf, int rowstride, int xdith, int ydith) nothrow;
+void gdk_draw_rgb_image(Drawable* drawable, GC* gc, int x, int y, int width, int height, RgbDither dith, ubyte* rgb_buf, int rowstride) nothrow;
+void gdk_draw_rgb_image_dithalign(Drawable* drawable, GC* gc, int x, int y, int width, int height, RgbDither dith, ubyte* rgb_buf, int rowstride, int xdith, int ydith) nothrow;
+void gdk_draw_segments(Drawable* drawable, GC* gc, Segment* segs, int n_segs) nothrow;
+void gdk_draw_string(Drawable* drawable, Font* font, GC* gc, int x, int y, char* string_) nothrow;
+void gdk_draw_text(Drawable* drawable, Font* font, GC* gc, int x, int y, char* text, int text_length) nothrow;
+void gdk_draw_text_wc(Drawable* drawable, Font* font, GC* gc, int x, int y, WChar* text, int text_length) nothrow;
+void gdk_draw_trapezoids(Drawable* drawable, GC* gc, Trapezoid* trapezoids, int n_trapezoids) nothrow;
+void gdk_drop_finish(DragContext* context, int success, uint time_) nothrow;
+void gdk_drop_reply(DragContext* context, int ok, uint time_) nothrow;
+int gdk_error_trap_pop() nothrow;
+void gdk_error_trap_push() nothrow;
+Event* /*new*/ gdk_event_get() nothrow;
+Event* /*new*/ gdk_event_get_graphics_expose(Window* window) nothrow;
+void gdk_event_handler_set(EventFunc func, void* data, GLib2.DestroyNotify notify) nothrow;
+Event* /*new*/ gdk_event_peek() nothrow;
+void gdk_event_request_motions(EventMotion* event) nothrow;
+int gdk_event_send_client_message_for_display(Display* display, Event* event, NativeWindow winid) nothrow;
+int gdk_events_pending() nothrow;
+void gdk_exit(int error_code) nothrow;
+void gdk_flush() nothrow;
+Font* /*new*/ gdk_font_from_description(Pango.FontDescription* font_desc) nothrow;
+Font* /*new*/ gdk_font_from_description_for_display(Display* display, Pango.FontDescription* font_desc) nothrow;
+Font* /*new*/ gdk_font_load(char* font_name) nothrow;
+Font* /*new*/ gdk_font_load_for_display(Display* display, char* font_name) nothrow;
+Font* /*new*/ gdk_fontset_load(char* fontset_name) nothrow;
+Font* /*new*/ gdk_fontset_load_for_display(Display* display, char* fontset_name) nothrow;
+void gdk_free_compound_text(ubyte* ctext) nothrow;
+void gdk_free_text_list(char** list) nothrow;
+Window* gdk_get_default_root_window() nothrow;
+char* /*new*/ gdk_get_display() nothrow;
+char* gdk_get_display_arg_name() nothrow;
+char* gdk_get_program_class() nothrow;
+int gdk_get_show_events() nothrow;
+int gdk_get_use_xshm() nothrow;
+void gdk_init(/*inout*/ int* argc, /*inout*/ char*** argv) nothrow;
+int gdk_init_check(/*inout*/ int* argc, /*inout*/ char*** argv) nothrow;
+int gdk_input_add(int source, InputCondition condition, InputFunction function_, void* data) nothrow;
+int gdk_input_add_full(int source, InputCondition condition, InputFunction function_, void* data, GLib2.DestroyNotify destroy) nothrow;
+void gdk_input_remove(int tag) nothrow;
+void gdk_input_set_extension_events(Window* window, int mask, ExtensionMode mode) nothrow;
+GrabStatus gdk_keyboard_grab(Window* window, int owner_events, uint time_) nothrow;
+int gdk_keyboard_grab_info_libgtk_only(Display* display, Window** grab_window, int* owner_events) nothrow;
+void gdk_keyboard_ungrab(uint time_) nothrow;
+void gdk_keyval_convert_case(uint symbol, /*out*/ uint* lower, /*out*/ uint* upper) nothrow;
+uint gdk_keyval_from_name(char* keyval_name) nothrow;
+int gdk_keyval_is_lower(uint keyval) nothrow;
+int gdk_keyval_is_upper(uint keyval) nothrow;
+char* gdk_keyval_name(uint keyval) nothrow;
+uint gdk_keyval_to_lower(uint keyval) nothrow;
+uint gdk_keyval_to_unicode(uint keyval) nothrow;
+uint gdk_keyval_to_upper(uint keyval) nothrow;
+GLib2.List* /*new container*/ gdk_list_visuals() nothrow;
+int gdk_mbstowcs(WChar* dest, char* src, int dest_max) nothrow;
+void gdk_notify_startup_complete() nothrow;
+void gdk_notify_startup_complete_with_id(char* startup_id) nothrow;
+Window* gdk_offscreen_window_get_embedder(Window* window) nothrow;
+Pixmap* gdk_offscreen_window_get_pixmap(Window* window) nothrow;
+void gdk_offscreen_window_set_embedder(Window* window, Window* embedder) nothrow;
+Pango.Attribute* gdk_pango_attr_emboss_color_new(Color* color) nothrow;
+Pango.Attribute* gdk_pango_attr_embossed_new(int embossed) nothrow;
+Pango.Attribute* gdk_pango_attr_stipple_new(Bitmap* stipple) nothrow;
+Pango.Context* gdk_pango_context_get() nothrow;
+Pango.Context* gdk_pango_context_get_for_screen(Screen* screen) nothrow;
+void gdk_pango_context_set_colormap(Pango.Context* context, Colormap* colormap) nothrow;
+Region* gdk_pango_layout_get_clip_region(Pango.Layout* layout, int x_origin, int y_origin, int* index_ranges, int n_ranges) nothrow;
+Region* gdk_pango_layout_line_get_clip_region(Pango.LayoutLine* line, int x_origin, int y_origin, int* index_ranges, int n_ranges) nothrow;
+void gdk_parse_args(/*inout*/ int* argc, /*inout*/ char*** argv) nothrow;
+GdkPixbuf2.Pixbuf* gdk_pixbuf_get_from_drawable(GdkPixbuf2.Pixbuf* dest, Drawable* src, Colormap* cmap, int src_x, int src_y, int dest_x, int dest_y, int width, int height) nothrow;
+GdkPixbuf2.Pixbuf* gdk_pixbuf_get_from_image(GdkPixbuf2.Pixbuf* dest, Image* src, Colormap* cmap, int src_x, int src_y, int dest_x, int dest_y, int width, int height) nothrow;
+void gdk_pixbuf_render_pixmap_and_mask(GdkPixbuf2.Pixbuf* pixbuf, Pixmap** pixmap_return, Bitmap** mask_return, int alpha_threshold) nothrow;
+void gdk_pixbuf_render_pixmap_and_mask_for_colormap(GdkPixbuf2.Pixbuf* pixbuf, Colormap* colormap, Pixmap** pixmap_return, Bitmap** mask_return, int alpha_threshold) nothrow;
+void gdk_pixbuf_render_threshold_alpha(GdkPixbuf2.Pixbuf* pixbuf, Bitmap* bitmap, int src_x, int src_y, int dest_x, int dest_y, int width, int height, int alpha_threshold) nothrow;
+void gdk_pixbuf_render_to_drawable(GdkPixbuf2.Pixbuf* pixbuf, Drawable* drawable, GC* gc, int src_x, int src_y, int dest_x, int dest_y, int width, int height, RgbDither dither, int x_dither, int y_dither) nothrow;
+void gdk_pixbuf_render_to_drawable_alpha(GdkPixbuf2.Pixbuf* pixbuf, Drawable* drawable, int src_x, int src_y, int dest_x, int dest_y, int width, int height, GdkPixbuf2.PixbufAlphaMode alpha_mode, int alpha_threshold, RgbDither dither, int x_dither, int y_dither) nothrow;
+GrabStatus gdk_pointer_grab(Window* window, int owner_events, EventMask event_mask, Window* confine_to, Cursor* cursor, uint time_) nothrow;
+int gdk_pointer_grab_info_libgtk_only(Display* display, Window** grab_window, int* owner_events) nothrow;
+int gdk_pointer_is_grabbed() nothrow;
+void gdk_pointer_ungrab(uint time_) nothrow;
+void gdk_pre_parse_libgtk_only() nothrow;
+void gdk_property_change(Window* window, Atom property, Atom type, int format, PropMode mode, ubyte* data, int nelements) nothrow;
+void gdk_property_delete(Window* window, Atom property) nothrow;
+int gdk_property_get(Window* window, Atom property, Atom type, c_ulong offset, c_ulong length, int pdelete, Atom* actual_property_type, int* actual_format, int* actual_length, ubyte** data) nothrow;
+void gdk_query_depths(/*out*/ int** depths, /*out*/ int* count) nothrow;
+void gdk_query_visual_types(VisualType** visual_types, int* count) nothrow;
+Region* gdk_region_new() nothrow;
+Region* gdk_region_polygon(Point* points, int n_points, FillRule fill_rule) nothrow;
+Region* gdk_region_rectangle(Rectangle* rectangle) nothrow;
+RgbCmap* gdk_rgb_cmap_new(uint* colors, int n_colors) nothrow;
+int gdk_rgb_colormap_ditherable(Colormap* cmap) nothrow;
+int gdk_rgb_ditherable() nothrow;
+void gdk_rgb_find_color(Colormap* colormap, Color* color) nothrow;
+void gdk_rgb_gc_set_background(GC* gc, uint rgb) nothrow;
+void gdk_rgb_gc_set_foreground(GC* gc, uint rgb) nothrow;
+Colormap* gdk_rgb_get_colormap() nothrow;
+Visual* gdk_rgb_get_visual() nothrow;
+void gdk_rgb_init() nothrow;
+void gdk_rgb_set_install(int install) nothrow;
+void gdk_rgb_set_min_colors(int min_colors) nothrow;
+void gdk_rgb_set_verbose(int verbose) nothrow;
+c_ulong gdk_rgb_xpixel_from_rgb(uint rgb) nothrow;
+void gdk_selection_convert(Window* requestor, Atom selection, Atom target, uint time_) nothrow;
+Window* gdk_selection_owner_get(Atom selection) nothrow;
+Window* gdk_selection_owner_get_for_display(Display* display, Atom selection) nothrow;
+int gdk_selection_owner_set(Window* owner, Atom selection, uint time_, int send_event) nothrow;
+int gdk_selection_owner_set_for_display(Display* display, Window* owner, Atom selection, uint time_, int send_event) nothrow;
+int gdk_selection_property_get(Window* requestor, ubyte** data, Atom* prop_type, int* prop_format) nothrow;
+void gdk_selection_send_notify(NativeWindow requestor, Atom selection, Atom target, Atom property, uint time_) nothrow;
+void gdk_selection_send_notify_for_display(Display* display, NativeWindow requestor, Atom selection, Atom target, Atom property, uint time_) nothrow;
+void gdk_set_double_click_time(uint msec) nothrow;
+char* /*new*/ gdk_set_locale() nothrow;
+PointerHooks* gdk_set_pointer_hooks(PointerHooks* new_hooks) nothrow;
+void gdk_set_program_class(char* program_class) nothrow;
+void gdk_set_show_events(int show_events) nothrow;
+void gdk_set_sm_client_id(char* sm_client_id) nothrow;
+void gdk_set_use_xshm(int use_xshm) nothrow;
+int gdk_setting_get(char* name, GObject2.Value* value) nothrow;
+int gdk_spawn_command_line_on_screen(Screen* screen, char* command_line, GLib2.Error** error) nothrow;
+int gdk_spawn_on_screen(Screen* screen, char* working_directory, char** argv, char** envp, GLib2.SpawnFlags flags, GLib2.SpawnChildSetupFunc child_setup, void* user_data, int* child_pid, GLib2.Error** error) nothrow;
+int gdk_spawn_on_screen_with_pipes(Screen* screen, char* working_directory, char** argv, char** envp, GLib2.SpawnFlags flags, GLib2.SpawnChildSetupFunc child_setup, void* user_data, int* child_pid, int* standard_input, int* standard_output, int* standard_error, GLib2.Error** error) nothrow;
+void gdk_string_extents(Font* font, char* string_, int* lbearing, int* rbearing, int* width, int* ascent, int* descent) nothrow;
+int gdk_string_height(Font* font, char* string_) nothrow;
+int gdk_string_measure(Font* font, char* string_) nothrow;
+int gdk_string_to_compound_text(char* str, Atom* encoding, int* format, ubyte** ctext, int* length) nothrow;
+int gdk_string_to_compound_text_for_display(Display* display, char* str, Atom* encoding, int* format, ubyte** ctext, int* length) nothrow;
+int gdk_string_width(Font* font, char* string_) nothrow;
+void gdk_synthesize_window_state(Window* window, WindowState unset_flags, WindowState set_flags) nothrow;
+void gdk_test_render_sync(Window* window) nothrow;
+int gdk_test_simulate_button(Window* window, int x, int y, uint button, ModifierType modifiers, EventType button_pressrelease) nothrow;
+int gdk_test_simulate_key(Window* window, int x, int y, uint keyval, ModifierType modifiers, EventType key_pressrelease) nothrow;
+void gdk_text_extents(Font* font, char* text, int text_length, int* lbearing, int* rbearing, int* width, int* ascent, int* descent) nothrow;
+void gdk_text_extents_wc(Font* font, WChar* text, int text_length, int* lbearing, int* rbearing, int* width, int* ascent, int* descent) nothrow;
+int gdk_text_height(Font* font, char* text, int text_length) nothrow;
+int gdk_text_measure(Font* font, char* text, int text_length) nothrow;
+int gdk_text_property_to_text_list(Atom encoding, int format, ubyte* text, int length, char*** list) nothrow;
+int gdk_text_property_to_text_list_for_display(Display* display, Atom encoding, int format, ubyte* text, int length, char*** list) nothrow;
+int gdk_text_property_to_utf8_list(Atom encoding, int format, ubyte* text, int length, char*** list=null) nothrow;
+int gdk_text_property_to_utf8_list_for_display(Display* display, Atom encoding, int format, ubyte* text, int length, char*** list) nothrow;
+int gdk_text_width(Font* font, char* text, int text_length) nothrow;
+int gdk_text_width_wc(Font* font, WChar* text, int text_length) nothrow;
+uint gdk_threads_add_idle(GLib2.SourceFunc function_, void* data) nothrow;
+uint gdk_threads_add_idle_full(int priority, GLib2.SourceFunc function_, void* data, GLib2.DestroyNotify notify=null) nothrow;
+uint gdk_threads_add_timeout(uint interval, GLib2.SourceFunc function_, void* data) nothrow;
+uint gdk_threads_add_timeout_full(int priority, uint interval, GLib2.SourceFunc function_, void* data, GLib2.DestroyNotify notify=null) nothrow;
+uint gdk_threads_add_timeout_seconds(uint interval, GLib2.SourceFunc function_, void* data) nothrow;
+uint gdk_threads_add_timeout_seconds_full(int priority, uint interval, GLib2.SourceFunc function_, void* data, GLib2.DestroyNotify notify=null) nothrow;
+void gdk_threads_enter() nothrow;
+void gdk_threads_init() nothrow;
+void gdk_threads_leave() nothrow;
+void gdk_threads_set_lock_functions(GObject2.Callback enter_fn, GObject2.Callback leave_fn) nothrow;
+uint gdk_unicode_to_keyval(uint wc) nothrow;
+int gdk_utf8_to_compound_text(char* str, Atom* encoding, int* format, ubyte** ctext, int* length) nothrow;
+int gdk_utf8_to_compound_text_for_display(Display* display, char* str, Atom* encoding, int* format, ubyte** ctext, int* length) nothrow;
+char* /*new*/ gdk_utf8_to_string_target(char* str) nothrow;
+char* /*new*/ gdk_wcstombs(WChar* src) nothrow;
+Window* gdk_window_at_pointer(/*out*/ int* win_x=null, /*out*/ int* win_y=null) nothrow;
+void gdk_window_constrain_size(Geometry* geometry, uint flags, int width, int height, /*out*/ int* new_width, /*out*/ int* new_height) nothrow;
+Window* gdk_window_foreign_new(NativeWindow anid) nothrow;
+Window* gdk_window_foreign_new_for_display(Display* display, NativeWindow anid) nothrow;
+GLib2.List* gdk_window_get_toplevels() nothrow;
+Window* gdk_window_lookup(NativeWindow anid) nothrow;
+Window* gdk_window_lookup_for_display(Display* display, NativeWindow anid) nothrow;
+void gdk_window_process_all_updates() nothrow;
+void gdk_window_set_debug_updates(int setting) nothrow;
 }
diff --git a/gtk2/gdkpixbuf2.d b/gtk2/gdkpixbuf2.d
index 5588fb9..7ecbc39 100644
--- a/gtk2/gdkpixbuf2.d
+++ b/gtk2/gdkpixbuf2.d
@@ -72,9 +72,10 @@ struct Pixbuf /* : GObject.Object */ {
    // <bits_per_sample>: Number of bits per color sample
    // <width>: Width of image in pixels, must be > 0
    // <height>: Height of image in pixels, must be > 0
-   static Pixbuf* /*new*/ new_()(Colorspace colorspace, int has_alpha, int bits_per_sample, int width, int height) {
+   static Pixbuf* /*new*/ new_()(Colorspace colorspace, int has_alpha, int bits_per_sample, int width, int height) nothrow {
       return gdk_pixbuf_new(colorspace, has_alpha, bits_per_sample, width, height);
    }
+   alias new_!() opCall;
 
    // Creates a new #GdkPixbuf out of in-memory image data.  Currently only RGB
    // images with 8 bits per sample are supported.
@@ -88,9 +89,10 @@ struct Pixbuf /* : GObject.Object */ {
    // <rowstride>: Distance in bytes between row starts
    // <destroy_fn>: Function used to free the data when the pixbuf's reference count drops to zero, or %NULL if the data should not be freed
    // <destroy_fn_data>: Closure data to pass to the destroy notification function
-   static Pixbuf* /*new*/ new_from_data()(ubyte* data, Colorspace colorspace, int has_alpha, int bits_per_sample, int width, int height, int rowstride, PixbufDestroyNotify destroy_fn, void* destroy_fn_data) {
+   static Pixbuf* /*new*/ new_from_data()(ubyte* data, Colorspace colorspace, int has_alpha, int bits_per_sample, int width, int height, int rowstride, PixbufDestroyNotify destroy_fn, void* destroy_fn_data) nothrow {
       return gdk_pixbuf_new_from_data(data, colorspace, has_alpha, bits_per_sample, width, height, rowstride, destroy_fn, destroy_fn_data);
    }
+   alias new_from_data!() opCall;
 
    // Creates a new pixbuf by loading an image from a file.  The file format is
    // detected automatically. If %NULL is returned, then @error will be set.
@@ -99,9 +101,10 @@ struct Pixbuf /* : GObject.Object */ {
    // allocate the image buffer, or the image file contained invalid data.
    // RETURNS: A newly-created pixbuf with a reference count of 1, or %NULL if
    // <filename>: Name of file to load, in the GLib file name encoding
-   static Pixbuf* /*new*/ new_from_file()(char* filename, GLib2.Error** error=null) {
+   static Pixbuf* /*new*/ new_from_file()(char* filename, GLib2.Error** error=null) nothrow {
       return gdk_pixbuf_new_from_file(filename, error);
    }
+   alias new_from_file!() opCall;
 
    // VERSION: 2.6
    // Creates a new pixbuf by loading an image from a file.  The file format is
@@ -122,9 +125,10 @@ struct Pixbuf /* : GObject.Object */ {
    // <width>: The width the image should have or -1 to not constrain the width
    // <height>: The height the image should have or -1 to not constrain the height
    // <preserve_aspect_ratio>: %TRUE to preserve the image's aspect ratio
-   static Pixbuf* /*new*/ new_from_file_at_scale()(char* filename, int width, int height, int preserve_aspect_ratio, GLib2.Error** error=null) {
+   static Pixbuf* /*new*/ new_from_file_at_scale()(char* filename, int width, int height, int preserve_aspect_ratio, GLib2.Error** error=null) nothrow {
       return gdk_pixbuf_new_from_file_at_scale(filename, width, height, preserve_aspect_ratio, error);
    }
+   alias new_from_file_at_scale!() opCall;
 
    // VERSION: 2.4
    // Creates a new pixbuf by loading an image from a file.  
@@ -143,9 +147,10 @@ struct Pixbuf /* : GObject.Object */ {
    // <filename>: Name of file to load, in the GLib file name encoding
    // <width>: The width the image should have or -1 to not constrain the width
    // <height>: The height the image should have or -1 to not constrain the height
-   static Pixbuf* /*new*/ new_from_file_at_size()(char* filename, int width, int height, GLib2.Error** error=null) {
+   static Pixbuf* /*new*/ new_from_file_at_size()(char* filename, int width, int height, GLib2.Error** error=null) nothrow {
       return gdk_pixbuf_new_from_file_at_size(filename, width, height, error);
    }
+   alias new_from_file_at_size!() opCall;
 
    // Create a #GdkPixbuf from a flat representation that is suitable for
    // storing as inline data in a program. This is useful if you want to
@@ -178,9 +183,10 @@ struct Pixbuf /* : GObject.Object */ {
    // <data_length>: Length in bytes of the @data argument or -1 to disable length checks
    // <data>: Byte data containing a serialized #GdkPixdata structure
    // <copy_pixels>: Whether to copy the pixel data, or use direct pointers
-   static Pixbuf* /*new*/ new_from_inline()(int data_length, ubyte* data, int copy_pixels, GLib2.Error** error=null) {
+   static Pixbuf* /*new*/ new_from_inline()(int data_length, ubyte* data, int copy_pixels, GLib2.Error** error=null) nothrow {
       return gdk_pixbuf_new_from_inline(data_length, data, copy_pixels, error);
    }
+   alias new_from_inline!() opCall;
 
    // VERSION: 2.14
    // Creates a new pixbuf by loading an image from an input stream.  
@@ -194,9 +200,10 @@ struct Pixbuf /* : GObject.Object */ {
    // RETURNS: A newly-created pixbuf, or %NULL if any of several error
    // <stream>: a #GInputStream to load the pixbuf from
    // <cancellable>: optional #GCancellable object, %NULL to ignore
-   static Pixbuf* /*new*/ new_from_stream()(Gio2.InputStream* stream, Gio2.Cancellable* cancellable, GLib2.Error** error=null) {
+   static Pixbuf* /*new*/ new_from_stream()(Gio2.InputStream* stream, Gio2.Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return gdk_pixbuf_new_from_stream(stream, cancellable, error);
    }
+   alias new_from_stream!() opCall;
 
    // VERSION: 2.14
    // Creates a new pixbuf by loading an image from an input stream.  
@@ -218,9 +225,10 @@ struct Pixbuf /* : GObject.Object */ {
    // <height>: The height the image should have or -1 to not constrain the height
    // <preserve_aspect_ratio>: %TRUE to preserve the image's aspect ratio
    // <cancellable>: optional #GCancellable object, %NULL to ignore
-   static Pixbuf* /*new*/ new_from_stream_at_scale()(Gio2.InputStream* stream, int width, int height, int preserve_aspect_ratio, Gio2.Cancellable* cancellable, GLib2.Error** error=null) {
+   static Pixbuf* /*new*/ new_from_stream_at_scale()(Gio2.InputStream* stream, int width, int height, int preserve_aspect_ratio, Gio2.Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return gdk_pixbuf_new_from_stream_at_scale(stream, width, height, preserve_aspect_ratio, cancellable, error);
    }
+   alias new_from_stream_at_scale!() opCall;
 
    // VERSION: 2.24
    // Finishes an asynchronous pixbuf creation operation started with
@@ -228,17 +236,19 @@ struct Pixbuf /* : GObject.Object */ {
    // object with g_object_unref().
    // RETURNS: a #GdkPixbuf or %NULL on error. Free the returned
    // <async_result>: a #GAsyncResult
-   static Pixbuf* /*new*/ new_from_stream_finish()(Gio2.AsyncResult* async_result, GLib2.Error** error=null) {
+   static Pixbuf* /*new*/ new_from_stream_finish()(Gio2.AsyncResult* async_result, GLib2.Error** error=null) nothrow {
       return gdk_pixbuf_new_from_stream_finish(async_result, error);
    }
+   alias new_from_stream_finish!() opCall;
 
    // Creates a new pixbuf by parsing XPM data in memory.  This data is commonly
    // the result of including an XPM file into a program's C source.
    // RETURNS: A newly-created pixbuf with a reference count of 1.
    // <data>: Pointer to inline XPM data.
-   static Pixbuf* /*new*/ new_from_xpm_data()(char** data) {
+   static Pixbuf* /*new*/ new_from_xpm_data()(char** data) nothrow {
       return gdk_pixbuf_new_from_xpm_data(data);
    }
+   alias new_from_xpm_data!() opCall;
 
    // Unintrospectable function: from_pixdata() / gdk_pixbuf_from_pixdata()
    // Converts a #GdkPixdata to a #GdkPixbuf. If @copy_pixels is %TRUE or
@@ -247,7 +257,7 @@ struct Pixbuf /* : GObject.Object */ {
    // RETURNS: a new #GdkPixbuf.
    // <pixdata>: a #GdkPixdata to convert into a #GdkPixbuf.
    // <copy_pixels>: whether to copy raw pixel data; run-length encoded pixel data is always copied.
-   static Pixbuf* from_pixdata()(Pixdata* pixdata, int copy_pixels, GLib2.Error** error=null) {
+   static Pixbuf* from_pixdata()(Pixdata* pixdata, int copy_pixels, GLib2.Error** error=null) nothrow {
       return gdk_pixbuf_from_pixdata(pixdata, copy_pixels, error);
    }
 
@@ -259,7 +269,7 @@ struct Pixbuf /* : GObject.Object */ {
    // <filename>: The name of the file to identify.
    // <width>: Return location for the width of the image, or %NULL
    // <height>: Return location for the height of the image, or %NULL
-   static PixbufFormat* /*new*/ get_file_info()(char* filename, int* width, int* height) {
+   static PixbufFormat* /*new*/ get_file_info()(char* filename, int* width, int* height) nothrow {
       return gdk_pixbuf_get_file_info(filename, width, height);
    }
 
@@ -271,10 +281,10 @@ struct Pixbuf /* : GObject.Object */ {
    // but the structures themselves are owned by #GdkPixbuf and should not be
    // freed.
    // RETURNS: A list of
-   static GLib2.SList* /*new container*/ get_formats()() {
+   static GLib2.SList* /*new container*/ get_formats()() nothrow {
       return gdk_pixbuf_get_formats();
    }
-   static char* gettext()(char* msgid) {
+   static char* gettext()(char* msgid) nothrow {
       return gdk_pixbuf_gettext(msgid);
    }
 
@@ -288,7 +298,7 @@ struct Pixbuf /* : GObject.Object */ {
    // <cancellable>: optional #GCancellable object, %NULL to ignore
    // <callback>: a #GAsyncReadyCallback to call when the the pixbuf is loaded
    // <user_data>: the data to pass to the callback function
-   static void new_from_stream_async()(Gio2.InputStream* stream, Gio2.Cancellable* cancellable, Gio2.AsyncReadyCallback callback, void* user_data) {
+   static void new_from_stream_async()(Gio2.InputStream* stream, Gio2.Cancellable* cancellable, Gio2.AsyncReadyCallback callback, void* user_data) nothrow {
       gdk_pixbuf_new_from_stream_async(stream, cancellable, callback, user_data);
    }
 
@@ -305,7 +315,7 @@ struct Pixbuf /* : GObject.Object */ {
    // <cancellable>: optional #GCancellable object, %NULL to ignore
    // <callback>: a #GAsyncReadyCallback to call when the the pixbuf is loaded
    // <user_data>: the data to pass to the callback function
-   static void new_from_stream_at_scale_async()(Gio2.InputStream* stream, int width, int height, int preserve_aspect_ratio, Gio2.Cancellable* cancellable, Gio2.AsyncReadyCallback callback, void* user_data) {
+   static void new_from_stream_at_scale_async()(Gio2.InputStream* stream, int width, int height, int preserve_aspect_ratio, Gio2.Cancellable* cancellable, Gio2.AsyncReadyCallback callback, void* user_data) nothrow {
       gdk_pixbuf_new_from_stream_at_scale_async(stream, width, height, preserve_aspect_ratio, cancellable, callback, user_data);
    }
 
@@ -314,7 +324,7 @@ struct Pixbuf /* : GObject.Object */ {
    // gdk_pixbuf_save_to_stream_async().
    // RETURNS: %TRUE if the pixbuf was saved successfully, %FALSE if an error was set.
    // <async_result>: a #GAsyncResult
-   static int save_to_stream_finish()(Gio2.AsyncResult* async_result, GLib2.Error** error=null) {
+   static int save_to_stream_finish()(Gio2.AsyncResult* async_result, GLib2.Error** error=null) nothrow {
       return gdk_pixbuf_save_to_stream_finish(async_result, error);
    }
 
@@ -330,7 +340,7 @@ struct Pixbuf /* : GObject.Object */ {
    // <r>: Red value to substitute.
    // <g>: Green value to substitute.
    // <b>: Blue value to substitute.
-   Pixbuf* /*new*/ add_alpha()(int substitute_color, ubyte r, ubyte g, ubyte b) {
+   Pixbuf* /*new*/ add_alpha()(int substitute_color, ubyte r, ubyte g, ubyte b) nothrow {
       return gdk_pixbuf_add_alpha(&this, substitute_color, r, g, b);
    }
 
@@ -345,7 +355,7 @@ struct Pixbuf /* : GObject.Object */ {
    // is oriented correctly.
    // input pixbuf (with an increased reference count).
    // RETURNS: A newly-created pixbuf, or a reference to the
-   Pixbuf* /*new*/ apply_embedded_orientation()() {
+   Pixbuf* /*new*/ apply_embedded_orientation()() nothrow {
       return gdk_pixbuf_apply_embedded_orientation(&this);
    }
 
@@ -372,7 +382,7 @@ struct Pixbuf /* : GObject.Object */ {
    // <scale_y>: the scale factor in the Y direction
    // <interp_type>: the interpolation type for the transformation.
    // <overall_alpha>: overall alpha for source image (0..255)
-   void composite()(Pixbuf* dest, int dest_x, int dest_y, int dest_width, int dest_height, double offset_x, double offset_y, double scale_x, double scale_y, InterpType interp_type, int overall_alpha) {
+   void composite()(Pixbuf* dest, int dest_x, int dest_y, int dest_width, int dest_height, double offset_x, double offset_y, double scale_x, double scale_y, InterpType interp_type, int overall_alpha) nothrow {
       gdk_pixbuf_composite(&this, dest, dest_x, dest_y, dest_width, dest_height, offset_x, offset_y, scale_x, scale_y, interp_type, overall_alpha);
    }
 
@@ -398,7 +408,7 @@ struct Pixbuf /* : GObject.Object */ {
    // <check_size>: the size of checks in the checkboard (must be a power of two)
    // <color1>: the color of check at upper left
    // <color2>: the color of the other check
-   void composite_color()(Pixbuf* dest, int dest_x, int dest_y, int dest_width, int dest_height, double offset_x, double offset_y, double scale_x, double scale_y, InterpType interp_type, int overall_alpha, int check_x, int check_y, int check_size, uint color1, uint color2) {
+   void composite_color()(Pixbuf* dest, int dest_x, int dest_y, int dest_width, int dest_height, double offset_x, double offset_y, double scale_x, double scale_y, InterpType interp_type, int overall_alpha, int check_x, int check_y, int check_size, uint color1, uint color2) nothrow {
       gdk_pixbuf_composite_color(&this, dest, dest_x, dest_y, dest_width, dest_height, offset_x, offset_y, scale_x, scale_y, interp_type, overall_alpha, check_x, check_y, check_size, color1, color2);
    }
 
@@ -412,14 +422,14 @@ struct Pixbuf /* : GObject.Object */ {
    // <check_size>: the size of checks in the checkboard (must be a power of two)
    // <color1>: the color of check at upper left
    // <color2>: the color of the other check
-   Pixbuf* /*new*/ composite_color_simple()(int dest_width, int dest_height, InterpType interp_type, int overall_alpha, int check_size, uint color1, uint color2) {
+   Pixbuf* /*new*/ composite_color_simple()(int dest_width, int dest_height, InterpType interp_type, int overall_alpha, int check_size, uint color1, uint color2) nothrow {
       return gdk_pixbuf_composite_color_simple(&this, dest_width, dest_height, interp_type, overall_alpha, check_size, color1, color2);
    }
 
    // Creates a new #GdkPixbuf with a copy of the information in the specified
    // not enough memory could be allocated.
    // RETURNS: A newly-created pixbuf with a reference count of 1, or %NULL if
-   Pixbuf* /*new*/ copy()() {
+   Pixbuf* /*new*/ copy()() nothrow {
       return gdk_pixbuf_copy(&this);
    }
 
@@ -435,7 +445,7 @@ struct Pixbuf /* : GObject.Object */ {
    // <dest_pixbuf>: Destination pixbuf.
    // <dest_x>: X coordinate within @dest_pixbuf.
    // <dest_y>: Y coordinate within @dest_pixbuf.
-   void copy_area()(int src_x, int src_y, int width, int height, Pixbuf* dest_pixbuf, int dest_x, int dest_y) {
+   void copy_area()(int src_x, int src_y, int width, int height, Pixbuf* dest_pixbuf, int dest_x, int dest_y) nothrow {
       gdk_pixbuf_copy_area(&this, src_x, src_y, width, height, dest_pixbuf, dest_x, dest_y);
    }
 
@@ -443,7 +453,7 @@ struct Pixbuf /* : GObject.Object */ {
    // the pixbuf's pixel format. The alpha will be ignored if the pixbuf
    // doesn't have an alpha channel.
    // <pixel>: RGBA pixel to clear to (0xffffffff is opaque white, 0x00000000 transparent black)
-   void fill()(uint pixel) {
+   void fill()(uint pixel) nothrow {
       gdk_pixbuf_fill(&this, pixel);
    }
 
@@ -453,37 +463,37 @@ struct Pixbuf /* : GObject.Object */ {
    // allocated for it.
    // RETURNS: the new #GdkPixbuf, or %NULL if not enough memory could be
    // <horizontal>: %TRUE to flip horizontally, %FALSE to flip vertically
-   Pixbuf* /*new*/ flip()(int horizontal) {
+   Pixbuf* /*new*/ flip()(int horizontal) nothrow {
       return gdk_pixbuf_flip(&this, horizontal);
    }
 
    // Queries the number of bits per color sample in a pixbuf.
    // RETURNS: Number of bits per color sample.
-   int get_bits_per_sample()() {
+   int get_bits_per_sample()() nothrow {
       return gdk_pixbuf_get_bits_per_sample(&this);
    }
 
    // Queries the color space of a pixbuf.
    // RETURNS: Color space.
-   Colorspace get_colorspace()() {
+   Colorspace get_colorspace()() nothrow {
       return gdk_pixbuf_get_colorspace(&this);
    }
 
    // Queries whether a pixbuf has an alpha channel (opacity information).
    // RETURNS: %TRUE if it has an alpha channel, %FALSE otherwise.
-   int get_has_alpha()() {
+   int get_has_alpha()() nothrow {
       return gdk_pixbuf_get_has_alpha(&this);
    }
 
    // Queries the height of a pixbuf.
    // RETURNS: Height in pixels.
-   int get_height()() {
+   int get_height()() nothrow {
       return gdk_pixbuf_get_height(&this);
    }
 
    // Queries the number of channels of a pixbuf.
    // RETURNS: Number of channels.
-   int get_n_channels()() {
+   int get_n_channels()() nothrow {
       return gdk_pixbuf_get_n_channels(&this);
    }
 
@@ -498,7 +508,7 @@ struct Pixbuf /* : GObject.Object */ {
    // string that should not be freed or %NULL if @key was not found.
    // RETURNS: the value associated with @key. This is a nul-terminated
    // <key>: a nul-terminated string.
-   char* get_option()(char* key) {
+   char* get_option()(char* key) nothrow {
       return gdk_pixbuf_get_option(&this, key);
    }
 
@@ -506,20 +516,20 @@ struct Pixbuf /* : GObject.Object */ {
    // for information about how the pixel data is stored in
    // memory.
    // RETURNS: A pointer to the pixbuf's pixel data.  Please see <xref linkend="image-data"/>
-   ubyte* get_pixels()() {
+   ubyte* get_pixels()() nothrow {
       return gdk_pixbuf_get_pixels(&this);
    }
 
    // Queries the rowstride of a pixbuf, which is the number of bytes between the start of a row
    // and the start of the next row.
    // RETURNS: Distance between row starts.
-   int get_rowstride()() {
+   int get_rowstride()() nothrow {
       return gdk_pixbuf_get_rowstride(&this);
    }
 
    // Queries the width of a pixbuf.
    // RETURNS: Width in pixels.
-   int get_width()() {
+   int get_width()() nothrow {
       return gdk_pixbuf_get_width(&this);
    }
 
@@ -532,7 +542,7 @@ struct Pixbuf /* : GObject.Object */ {
    // <src_y>: Y coord in @src_pixbuf
    // <width>: width of region in @src_pixbuf
    // <height>: height of region in @src_pixbuf
-   Pixbuf* /*new*/ new_subpixbuf()(int src_x, int src_y, int width, int height) {
+   Pixbuf* /*new*/ new_subpixbuf()(int src_x, int src_y, int width, int height) nothrow {
       return gdk_pixbuf_new_subpixbuf(&this, src_x, src_y, width, height);
    }
 
@@ -540,7 +550,7 @@ struct Pixbuf /* : GObject.Object */ {
    // DEPRECATED (v2.0) method: ref - Use g_object_ref().
    // Adds a reference to a pixbuf.
    // RETURNS: The same as the @pixbuf argument.
-   Pixbuf* ref_()() {
+   Pixbuf* ref_()() nothrow {
       return gdk_pixbuf_ref(&this);
    }
 
@@ -550,7 +560,7 @@ struct Pixbuf /* : GObject.Object */ {
    // allocated for it.
    // RETURNS: the new #GdkPixbuf, or %NULL if not enough memory could be
    // <angle>: the angle to rotate by
-   Pixbuf* /*new*/ rotate_simple()(PixbufRotation angle) {
+   Pixbuf* /*new*/ rotate_simple()(PixbufRotation angle) nothrow {
       return gdk_pixbuf_rotate_simple(&this, angle);
    }
 
@@ -563,7 +573,7 @@ struct Pixbuf /* : GObject.Object */ {
    // <dest>: place to write modified version of @src
    // <saturation>: saturation factor
    // <pixelate>: whether to pixelate
-   void saturate_and_pixelate()(Pixbuf* dest, float saturation, int pixelate) {
+   void saturate_and_pixelate()(Pixbuf* dest, float saturation, int pixelate) nothrow {
       gdk_pixbuf_saturate_and_pixelate(&this, dest, saturation, pixelate);
    }
 
@@ -655,7 +665,7 @@ struct Pixbuf /* : GObject.Object */ {
    // <type>: name of file format.
    // <option_keys>: name of options to set, %NULL-terminated
    // <option_values>: values for named options
-   int save_to_bufferv()(char** buffer, size_t* buffer_size, char* type, char** option_keys, char** option_values, GLib2.Error** error=null) {
+   int save_to_bufferv()(char** buffer, size_t* buffer_size, char* type, char** option_keys, char** option_values, GLib2.Error** error=null) nothrow {
       return gdk_pixbuf_save_to_bufferv(&this, buffer, buffer_size, type, option_keys, option_values, error);
    }
 
@@ -687,7 +697,7 @@ struct Pixbuf /* : GObject.Object */ {
    // <type>: name of file format.
    // <option_keys>: name of options to set, %NULL-terminated
    // <option_values>: values for named options
-   int save_to_callbackv()(PixbufSaveFunc save_func, void* user_data, char* type, char** option_keys, char** option_values, GLib2.Error** error=null) {
+   int save_to_callbackv()(PixbufSaveFunc save_func, void* user_data, char* type, char** option_keys, char** option_values, GLib2.Error** error=null) nothrow {
       return gdk_pixbuf_save_to_callbackv(&this, save_func, user_data, type, option_keys, option_values, error);
    }
 
@@ -735,7 +745,7 @@ struct Pixbuf /* : GObject.Object */ {
    // <type>: name of file format.
    // <option_keys>: name of options to set, %NULL-terminated
    // <option_values>: values for named options
-   int savev()(char* filename, char* type, char** option_keys, char** option_values, GLib2.Error** error=null) {
+   int savev()(char* filename, char* type, char** option_keys, char** option_values, GLib2.Error** error=null) nothrow {
       return gdk_pixbuf_savev(&this, filename, type, option_keys, option_values, error);
    }
 
@@ -758,7 +768,7 @@ struct Pixbuf /* : GObject.Object */ {
    // <scale_x>: the scale factor in the X direction
    // <scale_y>: the scale factor in the Y direction
    // <interp_type>: the interpolation type for the transformation.
-   void scale()(Pixbuf* dest, int dest_x, int dest_y, int dest_width, int dest_height, double offset_x, double offset_y, double scale_x, double scale_y, InterpType interp_type) {
+   void scale()(Pixbuf* dest, int dest_x, int dest_y, int dest_width, int dest_height, double offset_x, double offset_y, double scale_x, double scale_y, InterpType interp_type) nothrow {
       gdk_pixbuf_scale(&this, dest, dest_x, dest_y, dest_width, dest_height, offset_x, offset_y, scale_x, scale_y, interp_type);
    }
 
@@ -776,14 +786,14 @@ struct Pixbuf /* : GObject.Object */ {
    // <dest_width>: the width of destination image
    // <dest_height>: the height of destination image
    // <interp_type>: the interpolation type for the transformation.
-   Pixbuf* /*new*/ scale_simple()(int dest_width, int dest_height, InterpType interp_type) {
+   Pixbuf* /*new*/ scale_simple()(int dest_width, int dest_height, InterpType interp_type) nothrow {
       return gdk_pixbuf_scale_simple(&this, dest_width, dest_height, interp_type);
    }
 
    // Unintrospectable method: unref() / gdk_pixbuf_unref()
    // DEPRECATED (v2.0) method: unref - Use g_object_unref().
    // Removes a reference from a pixbuf.
-   void unref()() {
+   void unref()() nothrow {
       gdk_pixbuf_unref(&this);
    }
 }
@@ -817,13 +827,14 @@ struct PixbufAnimation /* : GObject.Object */ {
    // allocate the image buffer, or the image file contained invalid data.
    // RETURNS: A newly-created animation with a reference count of 1, or %NULL
    // <filename>: Name of file to load, in the GLib file name encoding
-   static PixbufAnimation* /*new*/ new_from_file()(char* filename, GLib2.Error** error=null) {
+   static PixbufAnimation* /*new*/ new_from_file()(char* filename, GLib2.Error** error=null) nothrow {
       return gdk_pixbuf_animation_new_from_file(filename, error);
    }
+   alias new_from_file!() opCall;
 
    // Queries the height of the bounding box of a pixbuf animation.
    // RETURNS: Height of the bounding box of the animation.
-   int get_height()() {
+   int get_height()() nothrow {
       return gdk_pixbuf_animation_get_height(&this);
    }
 
@@ -856,7 +867,7 @@ struct PixbufAnimation /* : GObject.Object */ {
    // A delay time of -1 is possible, indicating "infinite."
    // RETURNS: an iterator to move over the animation
    // <start_time>: time when the animation starts playing
-   PixbufAnimationIter* /*new*/ get_iter()(GLib2.TimeVal* start_time) {
+   PixbufAnimationIter* /*new*/ get_iter()(GLib2.TimeVal* start_time) nothrow {
       return gdk_pixbuf_animation_get_iter(&this, start_time);
    }
 
@@ -867,13 +878,13 @@ struct PixbufAnimation /* : GObject.Object */ {
    // sophisticated. If an animation hasn't loaded any frames yet, this
    // function will return %NULL.
    // RETURNS: unanimated image representing the animation
-   Pixbuf* get_static_image()() {
+   Pixbuf* get_static_image()() nothrow {
       return gdk_pixbuf_animation_get_static_image(&this);
    }
 
    // Queries the width of the bounding box of a pixbuf animation.
    // RETURNS: Width of the bounding box of the animation.
-   int get_width()() {
+   int get_width()() nothrow {
       return gdk_pixbuf_animation_get_width(&this);
    }
 
@@ -882,7 +893,7 @@ struct PixbufAnimation /* : GObject.Object */ {
    // %TRUE. Use gdk_pixbuf_animation_get_static_image() to retrieve
    // the image.
    // RETURNS: %TRUE if the "animation" was really just an image
-   int is_static_image()() {
+   int is_static_image()() nothrow {
       return gdk_pixbuf_animation_is_static_image(&this);
    }
 
@@ -890,14 +901,14 @@ struct PixbufAnimation /* : GObject.Object */ {
    // DEPRECATED (v2.0) method: ref - Use g_object_ref().
    // Adds a reference to an animation.
    // RETURNS: The same as the @animation argument.
-   PixbufAnimation* ref_()() {
+   PixbufAnimation* ref_()() nothrow {
       return gdk_pixbuf_animation_ref(&this);
    }
 
    // Unintrospectable method: unref() / gdk_pixbuf_animation_unref()
    // DEPRECATED (v2.0) method: unref - Use g_object_unref().
    // Removes a reference from an animation.
-   void unref()() {
+   void unref()() nothrow {
       gdk_pixbuf_animation_unref(&this);
    }
 }
@@ -928,7 +939,7 @@ struct PixbufAnimationIter /* : GObject.Object */ {
    // display with the new pixbuf.
    // RETURNS: %TRUE if the image may need updating
    // <current_time>: current time
-   int advance()(GLib2.TimeVal* current_time) {
+   int advance()(GLib2.TimeVal* current_time) nothrow {
       return gdk_pixbuf_animation_iter_advance(&this, current_time);
    }
 
@@ -937,7 +948,7 @@ struct PixbufAnimationIter /* : GObject.Object */ {
    // conveniently takes a timeout in milliseconds, so you can use a timeout
    // to schedule the next update.
    // RETURNS: delay time in milliseconds (thousandths of a second)
-   int get_delay_time()() {
+   int get_delay_time()() nothrow {
       return gdk_pixbuf_animation_iter_get_delay_time(&this);
    }
 
@@ -953,7 +964,7 @@ struct PixbufAnimationIter /* : GObject.Object */ {
    // (don't just add a reference), as it may get recycled as you advance
    // the iterator.
    // RETURNS: the pixbuf to be displayed
-   Pixbuf* get_pixbuf()() {
+   Pixbuf* get_pixbuf()() nothrow {
       return gdk_pixbuf_animation_iter_get_pixbuf(&this);
    }
 
@@ -963,7 +974,7 @@ struct PixbufAnimationIter /* : GObject.Object */ {
    // you're on the currently loading frame, you need to redraw the screen for
    // the updated area.
    // RETURNS: %TRUE if the frame we're on is partially loaded, or the last frame
-   int on_currently_loading_frame()() {
+   int on_currently_loading_frame()() nothrow {
       return gdk_pixbuf_animation_iter_on_currently_loading_frame(&this);
    }
 }
@@ -977,7 +988,7 @@ struct PixbufAnimationIter /* : GObject.Object */ {
 // when the pixbuf is finalized.
 // <pixels>: The pixel array of the pixbuf that is being finalized.
 // <data>: User closure data.
-extern (C) alias void function (ubyte* pixels, void* data) PixbufDestroyNotify;
+extern (C) alias void function (ubyte* pixels, void* data) nothrow PixbufDestroyNotify;
 
 
 // An error code in the #GDK_PIXBUF_ERROR domain. Many &gdk-pixbuf;
@@ -997,21 +1008,21 @@ struct PixbufFormat {
    // Creates a copy of @format
    // gdk_pixbuf_format_free() to free the resources when done
    // RETURNS: the newly allocated copy of a #GdkPixbufFormat. Use
-   PixbufFormat* /*new*/ copy()() {
+   PixbufFormat* /*new*/ copy()() nothrow {
       return gdk_pixbuf_format_copy(&this);
    }
 
    // VERSION: 2.22
    // Frees the resources allocated when copying a #GdkPixbufFormat
    // using gdk_pixbuf_format_copy()
-   void free()() {
+   void free()() nothrow {
       gdk_pixbuf_format_free(&this);
    }
 
    // VERSION: 2.2
    // Returns a description of the format.
    // RETURNS: a description of the format.
-   char* /*new*/ get_description()() {
+   char* /*new*/ get_description()() nothrow {
       return gdk_pixbuf_format_get_description(&this);
    }
 
@@ -1020,7 +1031,7 @@ struct PixbufFormat {
    // given format.
    // freed with g_strfreev() when it is no longer needed.
    // RETURNS: a %NULL-terminated array of filename extensions which must be
-   char** /*new*/ get_extensions()() {
+   char** /*new*/ get_extensions()() nothrow {
       return gdk_pixbuf_format_get_extensions(&this);
    }
 
@@ -1030,7 +1041,7 @@ struct PixbufFormat {
    // "GPL", "QPL", "GPL/QPL", or "other" to indicate some other license.  This
    // string should be freed with g_free() when it's no longer needed.
    // RETURNS: a string describing the license of @format.
-   char* /*new*/ get_license()() {
+   char* /*new*/ get_license()() nothrow {
       return gdk_pixbuf_format_get_license(&this);
    }
 
@@ -1038,14 +1049,14 @@ struct PixbufFormat {
    // Returns the mime types supported by the format.
    // g_strfreev() when it is no longer needed.
    // RETURNS: a %NULL-terminated array of mime types which must be freed with
-   char** /*new*/ get_mime_types()() {
+   char** /*new*/ get_mime_types()() nothrow {
       return gdk_pixbuf_format_get_mime_types(&this);
    }
 
    // VERSION: 2.2
    // Returns the name of the format.
    // RETURNS: the name of the format.
-   char* /*new*/ get_name()() {
+   char* /*new*/ get_name()() nothrow {
       return gdk_pixbuf_format_get_name(&this);
    }
 
@@ -1053,7 +1064,7 @@ struct PixbufFormat {
    // Returns whether this image format is disabled. See
    // gdk_pixbuf_format_set_disabled().
    // RETURNS: whether this image format is disabled.
-   int is_disabled()() {
+   int is_disabled()() nothrow {
       return gdk_pixbuf_format_is_disabled(&this);
    }
 
@@ -1063,14 +1074,14 @@ struct PixbufFormat {
    // rather than loading it at the default size and scaling the 
    // resulting pixbuf to the desired size.
    // RETURNS: whether this image format is scalable.
-   int is_scalable()() {
+   int is_scalable()() nothrow {
       return gdk_pixbuf_format_is_scalable(&this);
    }
 
    // VERSION: 2.2
    // Returns whether pixbufs can be saved in the given format.
    // RETURNS: whether pixbufs can be saved in the given format.
-   int is_writable()() {
+   int is_writable()() nothrow {
       return gdk_pixbuf_format_is_writable(&this);
    }
 
@@ -1080,7 +1091,7 @@ struct PixbufFormat {
    // images. Applications can use this to avoid using image loaders 
    // with an inappropriate license, see gdk_pixbuf_format_get_license().
    // <disabled>: %TRUE to disable the format @format
-   void set_disabled()(int disabled) {
+   void set_disabled()(int disabled) nothrow {
       gdk_pixbuf_format_set_disabled(&this, disabled);
    }
 }
@@ -1098,9 +1109,10 @@ struct PixbufLoader /* : GObject.Object */ {
 
    // Creates a new pixbuf loader object.
    // RETURNS: A newly-created pixbuf loader.
-   static PixbufLoader* /*new*/ new_()() {
+   static PixbufLoader* /*new*/ new_()() nothrow {
       return gdk_pixbuf_loader_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.4
    // Creates a new pixbuf loader object that always attempts to parse
@@ -1117,9 +1129,10 @@ struct PixbufLoader /* : GObject.Object */ {
    // structs returned by gdk_pixbuf_get_formats().
    // RETURNS: A newly-created pixbuf loader.
    // <mime_type>: the mime type to be loaded
-   static PixbufLoader* /*new*/ new_with_mime_type()(char* mime_type, GLib2.Error** error=null) {
+   static PixbufLoader* /*new*/ new_with_mime_type()(char* mime_type, GLib2.Error** error=null) nothrow {
       return gdk_pixbuf_loader_new_with_mime_type(mime_type, error);
    }
+   alias new_with_mime_type!() opCall;
 
    // Creates a new pixbuf loader object that always attempts to parse
    // image data as if it were an image of type @image_type, instead of
@@ -1134,9 +1147,10 @@ struct PixbufLoader /* : GObject.Object */ {
    // of the #GdkPixbufFormat structs returned by gdk_pixbuf_get_formats().
    // RETURNS: A newly-created pixbuf loader.
    // <image_type>: name of the image format to be loaded with the image
-   static PixbufLoader* /*new*/ new_with_type()(char* image_type, GLib2.Error** error=null) {
+   static PixbufLoader* /*new*/ new_with_type()(char* image_type, GLib2.Error** error=null) nothrow {
       return gdk_pixbuf_loader_new_with_type(image_type, error);
    }
+   alias new_with_type!() opCall;
 
    // Informs a pixbuf loader that no further writes with
    // gdk_pixbuf_loader_write() will occur, so that it can free its
@@ -1150,7 +1164,7 @@ struct PixbufLoader /* : GObject.Object */ {
    // Remember that this does not unref the loader, so if you plan not to
    // use it anymore, please g_object_unref() it.
    // RETURNS: %TRUE if all image data written so far was successfully
-   int close()(GLib2.Error** error=null) {
+   int close()(GLib2.Error** error=null) nothrow {
       return gdk_pixbuf_loader_close(&this, error);
    }
 
@@ -1160,7 +1174,7 @@ struct PixbufLoader /* : GObject.Object */ {
    // bytes yet (hasn't emitted the "area-prepared" signal) this function will 
    // return %NULL.
    // RETURNS: The #GdkPixbufAnimation that the loader is loading, or %NULL if
-   PixbufAnimation* get_animation()() {
+   PixbufAnimation* get_animation()() nothrow {
       return gdk_pixbuf_loader_get_animation(&this);
    }
 
@@ -1169,7 +1183,7 @@ struct PixbufLoader /* : GObject.Object */ {
    // currently loading image file.
    // by GdkPixbuf and should not be freed.
    // RETURNS: A #GdkPixbufFormat or %NULL. The return value is owned
-   PixbufFormat* /*new*/ get_format()() {
+   PixbufFormat* /*new*/ get_format()() nothrow {
       return gdk_pixbuf_loader_get_format(&this);
    }
 
@@ -1186,7 +1200,7 @@ struct PixbufLoader /* : GObject.Object */ {
    // (see gdk_pixbuf_animation_get_static_image()).
    // enough data has been read to determine how to create the image buffer.
    // RETURNS: The #GdkPixbuf that the loader is creating, or %NULL if not
-   Pixbuf* get_pixbuf()() {
+   Pixbuf* get_pixbuf()() nothrow {
       return gdk_pixbuf_loader_get_pixbuf(&this);
    }
 
@@ -1199,7 +1213,7 @@ struct PixbufLoader /* : GObject.Object */ {
    // emission of the ::size-prepared signal.
    // <width>: The desired width of the image being loaded.
    // <height>: The desired height of the image being loaded.
-   void set_size()(int width, int height) {
+   void set_size()(int width, int height) nothrow {
       gdk_pixbuf_loader_set_size(&this, width, height);
    }
 
@@ -1213,7 +1227,7 @@ struct PixbufLoader /* : GObject.Object */ {
    // RETURNS: %TRUE if the write was successful, or %FALSE if the loader
    // <buf>: Pointer to image data.
    // <count>: Length of the @buf buffer in bytes.
-   int write()(ubyte* buf, size_t count, GLib2.Error** error=null) {
+   int write()(ubyte* buf, size_t count, GLib2.Error** error=null) nothrow {
       return gdk_pixbuf_loader_write(&this, buf, count, error);
    }
 
@@ -1221,13 +1235,15 @@ struct PixbufLoader /* : GObject.Object */ {
    // pixbuf in the desired size.  After this signal is emitted, 
    // applications can call gdk_pixbuf_loader_get_pixbuf() to fetch 
    // the partially-loaded pixbuf.
-   extern (C) alias static void function (PixbufLoader* this_, void* user_data=null) signal_area_prepared;
+   extern (C) alias static void function (PixbufLoader* this_, void* user_data=null) nothrow signal_area_prepared;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"area-prepared", CB:signal_area_prepared)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"area-prepared", CB:signal_area_prepared)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_area_prepared)||_ttmm!(CB, signal_area_prepared)()) {
       return signal_connect_data!()(&this, cast(char*)"area-prepared",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -1241,8 +1257,10 @@ struct PixbufLoader /* : GObject.Object */ {
    // <y>: Y offset of upper-left corner of the updated area.
    // <width>: Width of updated area.
    // <height>: Height of updated area.
-   extern (C) alias static void function (PixbufLoader* this_, int x, int y, int width, int height, void* user_data=null) signal_area_updated;
-   ulong signal_connect(string name:"area-updated", CB:signal_area_updated)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (PixbufLoader* this_, int x, int y, int width, int height, void* user_data=null) nothrow signal_area_updated;
+   ulong signal_connect(string name:"area-updated", CB:signal_area_updated)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_area_updated)||_ttmm!(CB, signal_area_updated)()) {
       return signal_connect_data!()(&this, cast(char*)"area-updated",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -1251,8 +1269,10 @@ struct PixbufLoader /* : GObject.Object */ {
    // It can be used by different parts of an application to receive
    // notification when an image loader is closed by the code that
    // drives it.
-   extern (C) alias static void function (PixbufLoader* this_, void* user_data=null) signal_closed;
-   ulong signal_connect(string name:"closed", CB:signal_closed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (PixbufLoader* this_, void* user_data=null) nothrow signal_closed;
+   ulong signal_connect(string name:"closed", CB:signal_closed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_closed)||_ttmm!(CB, signal_closed)()) {
       return signal_connect_data!()(&this, cast(char*)"closed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -1264,8 +1284,10 @@ struct PixbufLoader /* : GObject.Object */ {
    // the desired size to which the image should be scaled.
    // <width>: the original width of the image
    // <height>: the original height of the image
-   extern (C) alias static void function (PixbufLoader* this_, int width, int height, void* user_data=null) signal_size_prepared;
-   ulong signal_connect(string name:"size-prepared", CB:signal_size_prepared)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (PixbufLoader* this_, int width, int height, void* user_data=null) nothrow signal_size_prepared;
+   ulong signal_connect(string name:"size-prepared", CB:signal_size_prepared)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_size_prepared)||_ttmm!(CB, signal_size_prepared)()) {
       return signal_connect_data!()(&this, cast(char*)"size-prepared",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -1273,10 +1295,10 @@ struct PixbufLoader /* : GObject.Object */ {
 
 struct PixbufLoaderClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (PixbufLoader* loader, int width, int height) size_prepared;
-   extern (C) void function (PixbufLoader* loader) area_prepared;
-   extern (C) void function (PixbufLoader* loader, int x, int y, int width, int height) area_updated;
-   extern (C) void function (PixbufLoader* loader) closed;
+   extern (C) void function (PixbufLoader* loader, int width, int height) nothrow size_prepared;
+   extern (C) void function (PixbufLoader* loader) nothrow area_prepared;
+   extern (C) void function (PixbufLoader* loader, int x, int y, int width, int height) nothrow area_updated;
+   extern (C) void function (PixbufLoader* loader) nothrow closed;
 }
 
 
@@ -1300,7 +1322,7 @@ enum PixbufRotation {
 // <count>: number of bytes in @buf.
 // <error>: A location to return an error.
 // <data>: user data passed to gdk_pixbuf_save_to_callback().
-extern (C) alias int function (char* buf, size_t count, /*out*/ GLib2.Error** error, void* data) PixbufSaveFunc;
+extern (C) alias int function (char* buf, size_t count, /*out*/ GLib2.Error** error, void* data) nothrow PixbufSaveFunc;
 
 // An opaque struct representing a simple animation.
 struct PixbufSimpleAnim /* : PixbufAnimation */ {
@@ -1316,30 +1338,31 @@ struct PixbufSimpleAnim /* : PixbufAnimation */ {
    // <width>: the width of the animation
    // <height>: the height of the animation
    // <rate>: the speed of the animation, in frames per second
-   static PixbufSimpleAnim* /*new*/ new_()(int width, int height, float rate) {
+   static PixbufSimpleAnim* /*new*/ new_()(int width, int height, float rate) nothrow {
       return gdk_pixbuf_simple_anim_new(width, height, rate);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.8
    // Adds a new frame to @animation. The @pixbuf must
    // have the dimensions specified when the animation 
    // was constructed.
    // <pixbuf>: the pixbuf to add
-   void add_frame()(Pixbuf* pixbuf) {
+   void add_frame()(Pixbuf* pixbuf) nothrow {
       gdk_pixbuf_simple_anim_add_frame(&this, pixbuf);
    }
 
    // VERSION: 2.18
    // Gets whether @animation should loop indefinitely when it reaches the end.
    // RETURNS: %TRUE if the animation loops forever, %FALSE otherwise
-   int get_loop()() {
+   int get_loop()() nothrow {
       return gdk_pixbuf_simple_anim_get_loop(&this);
    }
 
    // VERSION: 2.18
    // Sets whether @animation should loop indefinitely when it reaches the end.
    // <loop>: whether to loop the animation
-   void set_loop()(int loop) {
+   void set_loop()(int loop) nothrow {
       gdk_pixbuf_simple_anim_set_loop(&this, loop);
    }
 }
@@ -1375,7 +1398,7 @@ struct Pixdata {
    // RETURNS: Upon successful deserialization %TRUE is returned,
    // <stream_length>: length of the stream used for deserialization.
    // <stream>: stream of bytes containing a serialized #GdkPixdata structure.
-   int deserialize()(uint stream_length, ubyte* stream, GLib2.Error** error=null) {
+   int deserialize()(uint stream_length, ubyte* stream, GLib2.Error** error=null) nothrow {
       return gdk_pixdata_deserialize(&this, stream_length, stream, error);
    }
 
@@ -1387,7 +1410,7 @@ struct Pixdata {
    // RETURNS: If @ure_rle is %TRUE, a pointer to the newly-allocated memory
    // <pixbuf>: the data to fill @pixdata with.
    // <use_rle>: whether to use run-length encoding for the pixel data.
-   void* from_pixbuf()(Pixbuf* pixbuf, int use_rle) {
+   void* from_pixbuf()(Pixbuf* pixbuf, int use_rle) nothrow {
       return gdk_pixdata_from_pixbuf(&this, pixbuf, use_rle);
    }
 
@@ -1398,7 +1421,7 @@ struct Pixdata {
    // #GdkPixdata structure.
    // RETURNS: A newly-allocated string containing the serialized
    // <stream_length_p>: location to store the resulting stream length in.
-   ubyte* serialize()(uint* stream_length_p) {
+   ubyte* serialize()(uint* stream_length_p) nothrow {
       return gdk_pixdata_serialize(&this, stream_length_p);
    }
 
@@ -1411,7 +1434,7 @@ struct Pixdata {
    // RETURNS: a newly-allocated string containing the C source form
    // <name>: used for naming generated data structures or macros.
    // <dump_type>: a #GdkPixdataDumpType determining the kind of C source to be generated.
-   GLib2.String* to_csource()(char* name, PixdataDumpType dump_type) {
+   GLib2.String* to_csource()(char* name, PixdataDumpType dump_type) nothrow {
       return gdk_pixdata_to_csource(&this, name, dump_type);
    }
 }
@@ -1444,7 +1467,7 @@ enum PixdataType {
    ENCODING_RLE = 33554432,
    ENCODING_MASK = 251658240
 }
-static GLib2.Quark pixbuf_error_quark()() {
+static GLib2.Quark pixbuf_error_quark()() nothrow {
    return gdk_pixbuf_error_quark();
 }
 
@@ -1452,95 +1475,95 @@ static GLib2.Quark pixbuf_error_quark()() {
 // C prototypes:
 
 extern (C) {
-Pixbuf* /*new*/ gdk_pixbuf_new(Colorspace colorspace, int has_alpha, int bits_per_sample, int width, int height);
-Pixbuf* /*new*/ gdk_pixbuf_new_from_data(ubyte* data, Colorspace colorspace, int has_alpha, int bits_per_sample, int width, int height, int rowstride, PixbufDestroyNotify destroy_fn, void* destroy_fn_data);
-Pixbuf* /*new*/ gdk_pixbuf_new_from_file(char* filename, GLib2.Error** error);
-Pixbuf* /*new*/ gdk_pixbuf_new_from_file_at_scale(char* filename, int width, int height, int preserve_aspect_ratio, GLib2.Error** error);
-Pixbuf* /*new*/ gdk_pixbuf_new_from_file_at_size(char* filename, int width, int height, GLib2.Error** error);
-Pixbuf* /*new*/ gdk_pixbuf_new_from_inline(int data_length, ubyte* data, int copy_pixels, GLib2.Error** error);
-Pixbuf* /*new*/ gdk_pixbuf_new_from_stream(Gio2.InputStream* stream, Gio2.Cancellable* cancellable, GLib2.Error** error);
-Pixbuf* /*new*/ gdk_pixbuf_new_from_stream_at_scale(Gio2.InputStream* stream, int width, int height, int preserve_aspect_ratio, Gio2.Cancellable* cancellable, GLib2.Error** error);
-Pixbuf* /*new*/ gdk_pixbuf_new_from_stream_finish(Gio2.AsyncResult* async_result, GLib2.Error** error);
-Pixbuf* /*new*/ gdk_pixbuf_new_from_xpm_data(char** data);
-Pixbuf* gdk_pixbuf_from_pixdata(Pixdata* pixdata, int copy_pixels, GLib2.Error** error);
-PixbufFormat* /*new*/ gdk_pixbuf_get_file_info(char* filename, int* width, int* height);
-GLib2.SList* /*new container*/ gdk_pixbuf_get_formats();
-char* gdk_pixbuf_gettext(char* msgid);
-void gdk_pixbuf_new_from_stream_async(Gio2.InputStream* stream, Gio2.Cancellable* cancellable, Gio2.AsyncReadyCallback callback, void* user_data);
-void gdk_pixbuf_new_from_stream_at_scale_async(Gio2.InputStream* stream, int width, int height, int preserve_aspect_ratio, Gio2.Cancellable* cancellable, Gio2.AsyncReadyCallback callback, void* user_data);
-int gdk_pixbuf_save_to_stream_finish(Gio2.AsyncResult* async_result, GLib2.Error** error);
-Pixbuf* /*new*/ gdk_pixbuf_add_alpha(Pixbuf* this_, int substitute_color, ubyte r, ubyte g, ubyte b);
-Pixbuf* /*new*/ gdk_pixbuf_apply_embedded_orientation(Pixbuf* this_);
-void gdk_pixbuf_composite(Pixbuf* this_, Pixbuf* dest, int dest_x, int dest_y, int dest_width, int dest_height, double offset_x, double offset_y, double scale_x, double scale_y, InterpType interp_type, int overall_alpha);
-void gdk_pixbuf_composite_color(Pixbuf* this_, Pixbuf* dest, int dest_x, int dest_y, int dest_width, int dest_height, double offset_x, double offset_y, double scale_x, double scale_y, InterpType interp_type, int overall_alpha, int check_x, int check_y, int check_size, uint color1, uint color2);
-Pixbuf* /*new*/ gdk_pixbuf_composite_color_simple(Pixbuf* this_, int dest_width, int dest_height, InterpType interp_type, int overall_alpha, int check_size, uint color1, uint color2);
-Pixbuf* /*new*/ gdk_pixbuf_copy(Pixbuf* this_);
-void gdk_pixbuf_copy_area(Pixbuf* this_, int src_x, int src_y, int width, int height, Pixbuf* dest_pixbuf, int dest_x, int dest_y);
-void gdk_pixbuf_fill(Pixbuf* this_, uint pixel);
-Pixbuf* /*new*/ gdk_pixbuf_flip(Pixbuf* this_, int horizontal);
-int gdk_pixbuf_get_bits_per_sample(Pixbuf* this_);
-Colorspace gdk_pixbuf_get_colorspace(Pixbuf* this_);
-int gdk_pixbuf_get_has_alpha(Pixbuf* this_);
-int gdk_pixbuf_get_height(Pixbuf* this_);
-int gdk_pixbuf_get_n_channels(Pixbuf* this_);
-char* gdk_pixbuf_get_option(Pixbuf* this_, char* key);
-ubyte* gdk_pixbuf_get_pixels(Pixbuf* this_);
-int gdk_pixbuf_get_rowstride(Pixbuf* this_);
-int gdk_pixbuf_get_width(Pixbuf* this_);
-Pixbuf* /*new*/ gdk_pixbuf_new_subpixbuf(Pixbuf* this_, int src_x, int src_y, int width, int height);
-Pixbuf* gdk_pixbuf_ref(Pixbuf* this_);
-Pixbuf* /*new*/ gdk_pixbuf_rotate_simple(Pixbuf* this_, PixbufRotation angle);
-void gdk_pixbuf_saturate_and_pixelate(Pixbuf* this_, Pixbuf* dest, float saturation, int pixelate);
-int gdk_pixbuf_save(Pixbuf* this_, char* filename, char* type, GLib2.Error** error=null, ...);
-int gdk_pixbuf_save_to_buffer(Pixbuf* this_, char** buffer, size_t* buffer_size, char* type, GLib2.Error** error=null, ...);
-int gdk_pixbuf_save_to_bufferv(Pixbuf* this_, char** buffer, size_t* buffer_size, char* type, char** option_keys, char** option_values, GLib2.Error** error);
-int gdk_pixbuf_save_to_callback(Pixbuf* this_, PixbufSaveFunc save_func, void* user_data, char* type, GLib2.Error** error=null, ...);
-int gdk_pixbuf_save_to_callbackv(Pixbuf* this_, PixbufSaveFunc save_func, void* user_data, char* type, char** option_keys, char** option_values, GLib2.Error** error);
-int gdk_pixbuf_save_to_stream(Pixbuf* this_, Gio2.OutputStream* stream, char* type, Gio2.Cancellable* cancellable=null, GLib2.Error** error=null, ...);
-void gdk_pixbuf_save_to_stream_async(Pixbuf* this_, Gio2.OutputStream* stream, char* type, Gio2.Cancellable* cancellable, Gio2.AsyncReadyCallback callback, void* user_data, ...);
-int gdk_pixbuf_savev(Pixbuf* this_, char* filename, char* type, char** option_keys, char** option_values, GLib2.Error** error);
-void gdk_pixbuf_scale(Pixbuf* this_, Pixbuf* dest, int dest_x, int dest_y, int dest_width, int dest_height, double offset_x, double offset_y, double scale_x, double scale_y, InterpType interp_type);
-Pixbuf* /*new*/ gdk_pixbuf_scale_simple(Pixbuf* this_, int dest_width, int dest_height, InterpType interp_type);
-void gdk_pixbuf_unref(Pixbuf* this_);
-PixbufAnimation* /*new*/ gdk_pixbuf_animation_new_from_file(char* filename, GLib2.Error** error);
-int gdk_pixbuf_animation_get_height(PixbufAnimation* this_);
-PixbufAnimationIter* /*new*/ gdk_pixbuf_animation_get_iter(PixbufAnimation* this_, GLib2.TimeVal* start_time);
-Pixbuf* gdk_pixbuf_animation_get_static_image(PixbufAnimation* this_);
-int gdk_pixbuf_animation_get_width(PixbufAnimation* this_);
-int gdk_pixbuf_animation_is_static_image(PixbufAnimation* this_);
-PixbufAnimation* gdk_pixbuf_animation_ref(PixbufAnimation* this_);
-void gdk_pixbuf_animation_unref(PixbufAnimation* this_);
-int gdk_pixbuf_animation_iter_advance(PixbufAnimationIter* this_, GLib2.TimeVal* current_time);
-int gdk_pixbuf_animation_iter_get_delay_time(PixbufAnimationIter* this_);
-Pixbuf* gdk_pixbuf_animation_iter_get_pixbuf(PixbufAnimationIter* this_);
-int gdk_pixbuf_animation_iter_on_currently_loading_frame(PixbufAnimationIter* this_);
-PixbufFormat* /*new*/ gdk_pixbuf_format_copy(PixbufFormat* this_);
-void gdk_pixbuf_format_free(PixbufFormat* this_);
-char* /*new*/ gdk_pixbuf_format_get_description(PixbufFormat* this_);
-char** /*new*/ gdk_pixbuf_format_get_extensions(PixbufFormat* this_);
-char* /*new*/ gdk_pixbuf_format_get_license(PixbufFormat* this_);
-char** /*new*/ gdk_pixbuf_format_get_mime_types(PixbufFormat* this_);
-char* /*new*/ gdk_pixbuf_format_get_name(PixbufFormat* this_);
-int gdk_pixbuf_format_is_disabled(PixbufFormat* this_);
-int gdk_pixbuf_format_is_scalable(PixbufFormat* this_);
-int gdk_pixbuf_format_is_writable(PixbufFormat* this_);
-void gdk_pixbuf_format_set_disabled(PixbufFormat* this_, int disabled);
-PixbufLoader* /*new*/ gdk_pixbuf_loader_new();
-PixbufLoader* /*new*/ gdk_pixbuf_loader_new_with_mime_type(char* mime_type, GLib2.Error** error);
-PixbufLoader* /*new*/ gdk_pixbuf_loader_new_with_type(char* image_type, GLib2.Error** error);
-int gdk_pixbuf_loader_close(PixbufLoader* this_, GLib2.Error** error);
-PixbufAnimation* gdk_pixbuf_loader_get_animation(PixbufLoader* this_);
-PixbufFormat* /*new*/ gdk_pixbuf_loader_get_format(PixbufLoader* this_);
-Pixbuf* gdk_pixbuf_loader_get_pixbuf(PixbufLoader* this_);
-void gdk_pixbuf_loader_set_size(PixbufLoader* this_, int width, int height);
-int gdk_pixbuf_loader_write(PixbufLoader* this_, ubyte* buf, size_t count, GLib2.Error** error);
-PixbufSimpleAnim* /*new*/ gdk_pixbuf_simple_anim_new(int width, int height, float rate);
-void gdk_pixbuf_simple_anim_add_frame(PixbufSimpleAnim* this_, Pixbuf* pixbuf);
-int gdk_pixbuf_simple_anim_get_loop(PixbufSimpleAnim* this_);
-void gdk_pixbuf_simple_anim_set_loop(PixbufSimpleAnim* this_, int loop);
-int gdk_pixdata_deserialize(Pixdata* this_, uint stream_length, ubyte* stream, GLib2.Error** error);
-void* gdk_pixdata_from_pixbuf(Pixdata* this_, Pixbuf* pixbuf, int use_rle);
-ubyte* gdk_pixdata_serialize(Pixdata* this_, uint* stream_length_p);
-GLib2.String* gdk_pixdata_to_csource(Pixdata* this_, char* name, PixdataDumpType dump_type);
-GLib2.Quark gdk_pixbuf_error_quark();
+Pixbuf* /*new*/ gdk_pixbuf_new(Colorspace colorspace, int has_alpha, int bits_per_sample, int width, int height) nothrow;
+Pixbuf* /*new*/ gdk_pixbuf_new_from_data(ubyte* data, Colorspace colorspace, int has_alpha, int bits_per_sample, int width, int height, int rowstride, PixbufDestroyNotify destroy_fn, void* destroy_fn_data) nothrow;
+Pixbuf* /*new*/ gdk_pixbuf_new_from_file(char* filename, GLib2.Error** error) nothrow;
+Pixbuf* /*new*/ gdk_pixbuf_new_from_file_at_scale(char* filename, int width, int height, int preserve_aspect_ratio, GLib2.Error** error) nothrow;
+Pixbuf* /*new*/ gdk_pixbuf_new_from_file_at_size(char* filename, int width, int height, GLib2.Error** error) nothrow;
+Pixbuf* /*new*/ gdk_pixbuf_new_from_inline(int data_length, ubyte* data, int copy_pixels, GLib2.Error** error) nothrow;
+Pixbuf* /*new*/ gdk_pixbuf_new_from_stream(Gio2.InputStream* stream, Gio2.Cancellable* cancellable, GLib2.Error** error) nothrow;
+Pixbuf* /*new*/ gdk_pixbuf_new_from_stream_at_scale(Gio2.InputStream* stream, int width, int height, int preserve_aspect_ratio, Gio2.Cancellable* cancellable, GLib2.Error** error) nothrow;
+Pixbuf* /*new*/ gdk_pixbuf_new_from_stream_finish(Gio2.AsyncResult* async_result, GLib2.Error** error) nothrow;
+Pixbuf* /*new*/ gdk_pixbuf_new_from_xpm_data(char** data) nothrow;
+Pixbuf* gdk_pixbuf_from_pixdata(Pixdata* pixdata, int copy_pixels, GLib2.Error** error) nothrow;
+PixbufFormat* /*new*/ gdk_pixbuf_get_file_info(char* filename, int* width, int* height) nothrow;
+GLib2.SList* /*new container*/ gdk_pixbuf_get_formats() nothrow;
+char* gdk_pixbuf_gettext(char* msgid) nothrow;
+void gdk_pixbuf_new_from_stream_async(Gio2.InputStream* stream, Gio2.Cancellable* cancellable, Gio2.AsyncReadyCallback callback, void* user_data) nothrow;
+void gdk_pixbuf_new_from_stream_at_scale_async(Gio2.InputStream* stream, int width, int height, int preserve_aspect_ratio, Gio2.Cancellable* cancellable, Gio2.AsyncReadyCallback callback, void* user_data) nothrow;
+int gdk_pixbuf_save_to_stream_finish(Gio2.AsyncResult* async_result, GLib2.Error** error) nothrow;
+Pixbuf* /*new*/ gdk_pixbuf_add_alpha(Pixbuf* this_, int substitute_color, ubyte r, ubyte g, ubyte b) nothrow;
+Pixbuf* /*new*/ gdk_pixbuf_apply_embedded_orientation(Pixbuf* this_) nothrow;
+void gdk_pixbuf_composite(Pixbuf* this_, Pixbuf* dest, int dest_x, int dest_y, int dest_width, int dest_height, double offset_x, double offset_y, double scale_x, double scale_y, InterpType interp_type, int overall_alpha) nothrow;
+void gdk_pixbuf_composite_color(Pixbuf* this_, Pixbuf* dest, int dest_x, int dest_y, int dest_width, int dest_height, double offset_x, double offset_y, double scale_x, double scale_y, InterpType interp_type, int overall_alpha, int check_x, int check_y, int check_size, uint color1, uint color2) nothrow;
+Pixbuf* /*new*/ gdk_pixbuf_composite_color_simple(Pixbuf* this_, int dest_width, int dest_height, InterpType interp_type, int overall_alpha, int check_size, uint color1, uint color2) nothrow;
+Pixbuf* /*new*/ gdk_pixbuf_copy(Pixbuf* this_) nothrow;
+void gdk_pixbuf_copy_area(Pixbuf* this_, int src_x, int src_y, int width, int height, Pixbuf* dest_pixbuf, int dest_x, int dest_y) nothrow;
+void gdk_pixbuf_fill(Pixbuf* this_, uint pixel) nothrow;
+Pixbuf* /*new*/ gdk_pixbuf_flip(Pixbuf* this_, int horizontal) nothrow;
+int gdk_pixbuf_get_bits_per_sample(Pixbuf* this_) nothrow;
+Colorspace gdk_pixbuf_get_colorspace(Pixbuf* this_) nothrow;
+int gdk_pixbuf_get_has_alpha(Pixbuf* this_) nothrow;
+int gdk_pixbuf_get_height(Pixbuf* this_) nothrow;
+int gdk_pixbuf_get_n_channels(Pixbuf* this_) nothrow;
+char* gdk_pixbuf_get_option(Pixbuf* this_, char* key) nothrow;
+ubyte* gdk_pixbuf_get_pixels(Pixbuf* this_) nothrow;
+int gdk_pixbuf_get_rowstride(Pixbuf* this_) nothrow;
+int gdk_pixbuf_get_width(Pixbuf* this_) nothrow;
+Pixbuf* /*new*/ gdk_pixbuf_new_subpixbuf(Pixbuf* this_, int src_x, int src_y, int width, int height) nothrow;
+Pixbuf* gdk_pixbuf_ref(Pixbuf* this_) nothrow;
+Pixbuf* /*new*/ gdk_pixbuf_rotate_simple(Pixbuf* this_, PixbufRotation angle) nothrow;
+void gdk_pixbuf_saturate_and_pixelate(Pixbuf* this_, Pixbuf* dest, float saturation, int pixelate) nothrow;
+int gdk_pixbuf_save(Pixbuf* this_, char* filename, char* type, GLib2.Error** error=null, ...) nothrow;
+int gdk_pixbuf_save_to_buffer(Pixbuf* this_, char** buffer, size_t* buffer_size, char* type, GLib2.Error** error=null, ...) nothrow;
+int gdk_pixbuf_save_to_bufferv(Pixbuf* this_, char** buffer, size_t* buffer_size, char* type, char** option_keys, char** option_values, GLib2.Error** error) nothrow;
+int gdk_pixbuf_save_to_callback(Pixbuf* this_, PixbufSaveFunc save_func, void* user_data, char* type, GLib2.Error** error=null, ...) nothrow;
+int gdk_pixbuf_save_to_callbackv(Pixbuf* this_, PixbufSaveFunc save_func, void* user_data, char* type, char** option_keys, char** option_values, GLib2.Error** error) nothrow;
+int gdk_pixbuf_save_to_stream(Pixbuf* this_, Gio2.OutputStream* stream, char* type, Gio2.Cancellable* cancellable=null, GLib2.Error** error=null, ...) nothrow;
+void gdk_pixbuf_save_to_stream_async(Pixbuf* this_, Gio2.OutputStream* stream, char* type, Gio2.Cancellable* cancellable, Gio2.AsyncReadyCallback callback, void* user_data, ...) nothrow;
+int gdk_pixbuf_savev(Pixbuf* this_, char* filename, char* type, char** option_keys, char** option_values, GLib2.Error** error) nothrow;
+void gdk_pixbuf_scale(Pixbuf* this_, Pixbuf* dest, int dest_x, int dest_y, int dest_width, int dest_height, double offset_x, double offset_y, double scale_x, double scale_y, InterpType interp_type) nothrow;
+Pixbuf* /*new*/ gdk_pixbuf_scale_simple(Pixbuf* this_, int dest_width, int dest_height, InterpType interp_type) nothrow;
+void gdk_pixbuf_unref(Pixbuf* this_) nothrow;
+PixbufAnimation* /*new*/ gdk_pixbuf_animation_new_from_file(char* filename, GLib2.Error** error) nothrow;
+int gdk_pixbuf_animation_get_height(PixbufAnimation* this_) nothrow;
+PixbufAnimationIter* /*new*/ gdk_pixbuf_animation_get_iter(PixbufAnimation* this_, GLib2.TimeVal* start_time) nothrow;
+Pixbuf* gdk_pixbuf_animation_get_static_image(PixbufAnimation* this_) nothrow;
+int gdk_pixbuf_animation_get_width(PixbufAnimation* this_) nothrow;
+int gdk_pixbuf_animation_is_static_image(PixbufAnimation* this_) nothrow;
+PixbufAnimation* gdk_pixbuf_animation_ref(PixbufAnimation* this_) nothrow;
+void gdk_pixbuf_animation_unref(PixbufAnimation* this_) nothrow;
+int gdk_pixbuf_animation_iter_advance(PixbufAnimationIter* this_, GLib2.TimeVal* current_time) nothrow;
+int gdk_pixbuf_animation_iter_get_delay_time(PixbufAnimationIter* this_) nothrow;
+Pixbuf* gdk_pixbuf_animation_iter_get_pixbuf(PixbufAnimationIter* this_) nothrow;
+int gdk_pixbuf_animation_iter_on_currently_loading_frame(PixbufAnimationIter* this_) nothrow;
+PixbufFormat* /*new*/ gdk_pixbuf_format_copy(PixbufFormat* this_) nothrow;
+void gdk_pixbuf_format_free(PixbufFormat* this_) nothrow;
+char* /*new*/ gdk_pixbuf_format_get_description(PixbufFormat* this_) nothrow;
+char** /*new*/ gdk_pixbuf_format_get_extensions(PixbufFormat* this_) nothrow;
+char* /*new*/ gdk_pixbuf_format_get_license(PixbufFormat* this_) nothrow;
+char** /*new*/ gdk_pixbuf_format_get_mime_types(PixbufFormat* this_) nothrow;
+char* /*new*/ gdk_pixbuf_format_get_name(PixbufFormat* this_) nothrow;
+int gdk_pixbuf_format_is_disabled(PixbufFormat* this_) nothrow;
+int gdk_pixbuf_format_is_scalable(PixbufFormat* this_) nothrow;
+int gdk_pixbuf_format_is_writable(PixbufFormat* this_) nothrow;
+void gdk_pixbuf_format_set_disabled(PixbufFormat* this_, int disabled) nothrow;
+PixbufLoader* /*new*/ gdk_pixbuf_loader_new() nothrow;
+PixbufLoader* /*new*/ gdk_pixbuf_loader_new_with_mime_type(char* mime_type, GLib2.Error** error) nothrow;
+PixbufLoader* /*new*/ gdk_pixbuf_loader_new_with_type(char* image_type, GLib2.Error** error) nothrow;
+int gdk_pixbuf_loader_close(PixbufLoader* this_, GLib2.Error** error) nothrow;
+PixbufAnimation* gdk_pixbuf_loader_get_animation(PixbufLoader* this_) nothrow;
+PixbufFormat* /*new*/ gdk_pixbuf_loader_get_format(PixbufLoader* this_) nothrow;
+Pixbuf* gdk_pixbuf_loader_get_pixbuf(PixbufLoader* this_) nothrow;
+void gdk_pixbuf_loader_set_size(PixbufLoader* this_, int width, int height) nothrow;
+int gdk_pixbuf_loader_write(PixbufLoader* this_, ubyte* buf, size_t count, GLib2.Error** error) nothrow;
+PixbufSimpleAnim* /*new*/ gdk_pixbuf_simple_anim_new(int width, int height, float rate) nothrow;
+void gdk_pixbuf_simple_anim_add_frame(PixbufSimpleAnim* this_, Pixbuf* pixbuf) nothrow;
+int gdk_pixbuf_simple_anim_get_loop(PixbufSimpleAnim* this_) nothrow;
+void gdk_pixbuf_simple_anim_set_loop(PixbufSimpleAnim* this_, int loop) nothrow;
+int gdk_pixdata_deserialize(Pixdata* this_, uint stream_length, ubyte* stream, GLib2.Error** error) nothrow;
+void* gdk_pixdata_from_pixbuf(Pixdata* this_, Pixbuf* pixbuf, int use_rle) nothrow;
+ubyte* gdk_pixdata_serialize(Pixdata* this_, uint* stream_length_p) nothrow;
+GLib2.String* gdk_pixdata_to_csource(Pixdata* this_, char* name, PixdataDumpType dump_type) nothrow;
+GLib2.Quark gdk_pixbuf_error_quark() nothrow;
 }
diff --git a/gtk2/gio2.d b/gtk2/gio2.d
index 9223e85..b3a78af 100644
--- a/gtk2/gio2.d
+++ b/gtk2/gio2.d
@@ -66,7 +66,7 @@ struct Action /* Interface */ {
       // the parameter type given at construction time).  If the parameter
       // type was %NULL then @parameter must also be %NULL.
       // <parameter>: the parameter to the activation
-      void activate()(GLib2.Variant* parameter=null) {
+      void activate()(GLib2.Variant* parameter=null) nothrow {
          g_action_activate(cast(Action*)&this, parameter);
       }
 
@@ -82,7 +82,7 @@ struct Action /* Interface */ {
       // 
       // If the @value GVariant is floating, it is consumed.
       // <value>: the new state
-      void change_state()(GLib2.Variant* value) {
+      void change_state()(GLib2.Variant* value) nothrow {
          g_action_change_state(cast(Action*)&this, value);
       }
 
@@ -92,14 +92,14 @@ struct Action /* Interface */ {
       // An action must be enabled in order to be activated or in order to
       // have its state changed from outside callers.
       // RETURNS: whether the action is enabled
-      int get_enabled()() {
+      int get_enabled()() nothrow {
          return g_action_get_enabled(cast(Action*)&this);
       }
 
       // VERSION: 2.28
       // Queries the name of @action.
       // RETURNS: the name of the action
-      char* get_name()() {
+      char* get_name()() nothrow {
          return g_action_get_name(cast(Action*)&this);
       }
 
@@ -113,7 +113,7 @@ struct Action /* Interface */ {
       // In the case that this function returns %NULL, you must not give any
       // #GVariant, but %NULL instead.
       // RETURNS: the parameter type
-      GLib2.VariantType* get_parameter_type()() {
+      GLib2.VariantType* get_parameter_type()() nothrow {
          return g_action_get_parameter_type(cast(Action*)&this);
       }
 
@@ -127,7 +127,7 @@ struct Action /* Interface */ {
       // The return value (if non-%NULL) should be freed with
       // g_variant_unref() when it is no longer required.
       // RETURNS: the current state of the action
-      GLib2.Variant* /*new*/ get_state()() {
+      GLib2.Variant* /*new*/ get_state()() nothrow {
          return g_action_get_state(cast(Action*)&this);
       }
 
@@ -151,7 +151,7 @@ struct Action /* Interface */ {
       // The return value (if non-%NULL) should be freed with
       // g_variant_unref() when it is no longer required.
       // RETURNS: the state range hint
-      GLib2.Variant* /*new*/ get_state_hint()() {
+      GLib2.Variant* /*new*/ get_state_hint()() nothrow {
          return g_action_get_state_hint(cast(Action*)&this);
       }
 
@@ -169,7 +169,7 @@ struct Action /* Interface */ {
       // then this function will return %NULL. In that case, g_action_get_state()
       // will return %NULL and you must not call g_action_change_state().
       // RETURNS: the state type, if the action is stateful
-      GLib2.VariantType* get_state_type()() {
+      GLib2.VariantType* get_state_type()() nothrow {
          return g_action_get_state_type(cast(Action*)&this);
       }
    }
@@ -189,9 +189,9 @@ struct Action /* Interface */ {
 // See g_action_map_add_action_entries() for an example.
 struct ActionEntry {
    char* name;
-   extern (C) void function (SimpleAction* action, GLib2.Variant* parameter, void* user_data) activate;
+   extern (C) void function (SimpleAction* action, GLib2.Variant* parameter, void* user_data) nothrow activate;
    char* parameter_type, state;
-   extern (C) void function (SimpleAction* action, GLib2.Variant* value, void* user_data) change_state;
+   extern (C) void function (SimpleAction* action, GLib2.Variant* value, void* user_data) nothrow change_state;
    private size_t[3] padding;
 }
 
@@ -248,7 +248,7 @@ struct ActionGroup /* Interface */ {
       // 
       // This function should only be called by #GActionGroup implementations.
       // <action_name>: the name of an action in the group
-      void action_added()(char* action_name) {
+      void action_added()(char* action_name) nothrow {
          g_action_group_action_added(cast(ActionGroup*)&this, action_name);
       }
 
@@ -258,7 +258,7 @@ struct ActionGroup /* Interface */ {
       // This function should only be called by #GActionGroup implementations.
       // <action_name>: the name of an action in the group
       // <enabled>: whether or not the action is now enabled
-      void action_enabled_changed()(char* action_name, int enabled) {
+      void action_enabled_changed()(char* action_name, int enabled) nothrow {
          g_action_group_action_enabled_changed(cast(ActionGroup*)&this, action_name, enabled);
       }
 
@@ -267,7 +267,7 @@ struct ActionGroup /* Interface */ {
       // 
       // This function should only be called by #GActionGroup implementations.
       // <action_name>: the name of an action in the group
-      void action_removed()(char* action_name) {
+      void action_removed()(char* action_name) nothrow {
          g_action_group_action_removed(cast(ActionGroup*)&this, action_name);
       }
 
@@ -277,7 +277,7 @@ struct ActionGroup /* Interface */ {
       // This function should only be called by #GActionGroup implementations.
       // <action_name>: the name of an action in the group
       // <state>: the new state of the named action
-      void action_state_changed()(char* action_name, GLib2.Variant* state) {
+      void action_state_changed()(char* action_name, GLib2.Variant* state) nothrow {
          g_action_group_action_state_changed(cast(ActionGroup*)&this, action_name, state);
       }
 
@@ -290,7 +290,7 @@ struct ActionGroup /* Interface */ {
       // g_action_group_get_action_parameter_type().
       // <action_name>: the name of the action to activate
       // <parameter>: parameters to the activation
-      void activate_action()(char* action_name, GLib2.Variant* parameter=null) {
+      void activate_action()(char* action_name, GLib2.Variant* parameter=null) nothrow {
          g_action_group_activate_action(cast(ActionGroup*)&this, action_name, parameter);
       }
 
@@ -308,7 +308,7 @@ struct ActionGroup /* Interface */ {
       // If the @value GVariant is floating, it is consumed.
       // <action_name>: the name of the action to request the change on
       // <value>: the new state
-      void change_action_state()(char* action_name, GLib2.Variant* value) {
+      void change_action_state()(char* action_name, GLib2.Variant* value) nothrow {
          g_action_group_change_action_state(cast(ActionGroup*)&this, action_name, value);
       }
 
@@ -319,7 +319,7 @@ struct ActionGroup /* Interface */ {
       // have its state changed from outside callers.
       // RETURNS: whether or not the action is currently enabled
       // <action_name>: the name of the action to query
-      int get_action_enabled()(char* action_name) {
+      int get_action_enabled()(char* action_name) nothrow {
          return g_action_group_get_action_enabled(cast(ActionGroup*)&this, action_name);
       }
 
@@ -339,7 +339,7 @@ struct ActionGroup /* Interface */ {
       // with the same name but a different parameter type.
       // RETURNS: the parameter type
       // <action_name>: the name of the action to query
-      GLib2.VariantType* get_action_parameter_type()(char* action_name) {
+      GLib2.VariantType* get_action_parameter_type()(char* action_name) nothrow {
          return g_action_group_get_action_parameter_type(cast(ActionGroup*)&this, action_name);
       }
 
@@ -354,7 +354,7 @@ struct ActionGroup /* Interface */ {
       // g_variant_unref() when it is no longer required.
       // RETURNS: the current state of the action
       // <action_name>: the name of the action to query
-      GLib2.Variant* /*new*/ get_action_state()(char* action_name) {
+      GLib2.Variant* /*new*/ get_action_state()(char* action_name) nothrow {
          return g_action_group_get_action_state(cast(ActionGroup*)&this, action_name);
       }
 
@@ -379,7 +379,7 @@ struct ActionGroup /* Interface */ {
       // g_variant_unref() when it is no longer required.
       // RETURNS: the state range hint
       // <action_name>: the name of the action to query
-      GLib2.Variant* /*new*/ get_action_state_hint()(char* action_name) {
+      GLib2.Variant* /*new*/ get_action_state_hint()(char* action_name) nothrow {
          return g_action_group_get_action_state_hint(cast(ActionGroup*)&this, action_name);
       }
 
@@ -402,7 +402,7 @@ struct ActionGroup /* Interface */ {
       // with the same name but a different state type.
       // RETURNS: the state type, if the action is stateful
       // <action_name>: the name of the action to query
-      GLib2.VariantType* /*new*/ get_action_state_type()(char* action_name) {
+      GLib2.VariantType* /*new*/ get_action_state_type()(char* action_name) nothrow {
          return g_action_group_get_action_state_type(cast(ActionGroup*)&this, action_name);
       }
 
@@ -410,7 +410,7 @@ struct ActionGroup /* Interface */ {
       // Checks if the named action exists within @action_group.
       // RETURNS: whether the named action exists
       // <action_name>: the name of the action to check for
-      int has_action()(char* action_name) {
+      int has_action()(char* action_name) nothrow {
          return g_action_group_has_action(cast(ActionGroup*)&this, action_name);
       }
 
@@ -422,7 +422,7 @@ struct ActionGroup /* Interface */ {
       // 
       // actions in the groupb
       // RETURNS: a %NULL-terminated array of the names of the
-      char** /*new*/ list_actions()() {
+      char** /*new*/ list_actions()() nothrow {
          return g_action_group_list_actions(cast(ActionGroup*)&this);
       }
 
@@ -461,7 +461,7 @@ struct ActionGroup /* Interface */ {
       // <state_type>: the state type, or %NULL if stateless
       // <state_hint>: the state hint, or %NULL if none
       // <state>: the current state, or %NULL if stateless
-      int query_action()(char* action_name, /*out*/ int* enabled, /*out*/ GLib2.VariantType** parameter_type, /*out*/ GLib2.VariantType** state_type, /*out*/ GLib2.Variant** state_hint, /*out*/ GLib2.Variant** state) {
+      int query_action()(char* action_name, /*out*/ int* enabled, /*out*/ GLib2.VariantType** parameter_type, /*out*/ GLib2.VariantType** state_type, /*out*/ GLib2.Variant** state_hint, /*out*/ GLib2.Variant** state) nothrow {
          return g_action_group_query_action(cast(ActionGroup*)&this, action_name, enabled, parameter_type, state_type, state_hint, state);
       }
 
@@ -470,13 +470,15 @@ struct ActionGroup /* Interface */ {
       // This signal is emitted after the action has been added
       // and is now visible.
       // <action_name>: the name of the action in @action_group
-      extern (C) alias static void function (ActionGroup* this_, char* action_name, void* user_data=null) signal_action_added;
+      extern (C) alias static void function (ActionGroup* this_, char* action_name, void* user_data=null) nothrow signal_action_added;
 
       ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
          return super_.signal_connect!name(cb, data, cf);
       }
 
-      ulong signal_connect(string name:"action-added", CB:signal_action_added)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      ulong signal_connect(string name:"action-added", CB:signal_action_added)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_action_added)||_ttmm!(CB, signal_action_added)()) {
          return signal_connect_data!()(&this, cast(char*)"action-added",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -485,8 +487,10 @@ struct ActionGroup /* Interface */ {
       // Signals that the enabled status of the named action has changed.
       // <action_name>: the name of the action in @action_group
       // <enabled>: whether the action is enabled or not
-      extern (C) alias static void function (ActionGroup* this_, char* action_name, c_int enabled, void* user_data=null) signal_action_enabled_changed;
-      ulong signal_connect(string name:"action-enabled-changed", CB:signal_action_enabled_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (ActionGroup* this_, char* action_name, c_int enabled, void* user_data=null) nothrow signal_action_enabled_changed;
+      ulong signal_connect(string name:"action-enabled-changed", CB:signal_action_enabled_changed)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_action_enabled_changed)||_ttmm!(CB, signal_action_enabled_changed)()) {
          return signal_connect_data!()(&this, cast(char*)"action-enabled-changed",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -496,8 +500,10 @@ struct ActionGroup /* Interface */ {
       // This signal is emitted before the action is removed, so the action
       // is still visible and can be queried from the signal handler.
       // <action_name>: the name of the action in @action_group
-      extern (C) alias static void function (ActionGroup* this_, char* action_name, void* user_data=null) signal_action_removed;
-      ulong signal_connect(string name:"action-removed", CB:signal_action_removed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (ActionGroup* this_, char* action_name, void* user_data=null) nothrow signal_action_removed;
+      ulong signal_connect(string name:"action-removed", CB:signal_action_removed)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_action_removed)||_ttmm!(CB, signal_action_removed)()) {
          return signal_connect_data!()(&this, cast(char*)"action-removed",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -506,8 +512,10 @@ struct ActionGroup /* Interface */ {
       // Signals that the state of the named action has changed.
       // <action_name>: the name of the action in @action_group
       // <value>: the new value of the state
-      extern (C) alias static void function (ActionGroup* this_, char* action_name, GLib2.Variant* value, void* user_data=null) signal_action_state_changed;
-      ulong signal_connect(string name:"action-state-changed", CB:signal_action_state_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (ActionGroup* this_, char* action_name, GLib2.Variant* value, void* user_data=null) nothrow signal_action_state_changed;
+      ulong signal_connect(string name:"action-state-changed", CB:signal_action_state_changed)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_action_state_changed)||_ttmm!(CB, signal_action_state_changed)()) {
          return signal_connect_data!()(&this, cast(char*)"action-state-changed",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -521,49 +529,49 @@ struct ActionGroupInterface /* Version 2.28 */ {
 
    // RETURNS: whether the named action exists
    // <action_name>: the name of the action to check for
-   extern (C) int function (ActionGroup* action_group, char* action_name) has_action;
+   extern (C) int function (ActionGroup* action_group, char* action_name) nothrow has_action;
    // RETURNS: a %NULL-terminated array of the names of the
-   extern (C) char** /*new*/ function (ActionGroup* action_group) list_actions;
+   extern (C) char** /*new*/ function (ActionGroup* action_group) nothrow list_actions;
 
    // RETURNS: whether or not the action is currently enabled
    // <action_name>: the name of the action to query
-   extern (C) int function (ActionGroup* action_group, char* action_name) get_action_enabled;
+   extern (C) int function (ActionGroup* action_group, char* action_name) nothrow get_action_enabled;
 
    // RETURNS: the parameter type
    // <action_name>: the name of the action to query
-   extern (C) GLib2.VariantType* function (ActionGroup* action_group, char* action_name) get_action_parameter_type;
+   extern (C) GLib2.VariantType* function (ActionGroup* action_group, char* action_name) nothrow get_action_parameter_type;
 
    // RETURNS: the state type, if the action is stateful
    // <action_name>: the name of the action to query
-   extern (C) GLib2.VariantType* /*new*/ function (ActionGroup* action_group, char* action_name) get_action_state_type;
+   extern (C) GLib2.VariantType* /*new*/ function (ActionGroup* action_group, char* action_name) nothrow get_action_state_type;
 
    // RETURNS: the state range hint
    // <action_name>: the name of the action to query
-   extern (C) GLib2.Variant* /*new*/ function (ActionGroup* action_group, char* action_name) get_action_state_hint;
+   extern (C) GLib2.Variant* /*new*/ function (ActionGroup* action_group, char* action_name) nothrow get_action_state_hint;
 
    // RETURNS: the current state of the action
    // <action_name>: the name of the action to query
-   extern (C) GLib2.Variant* /*new*/ function (ActionGroup* action_group, char* action_name) get_action_state;
+   extern (C) GLib2.Variant* /*new*/ function (ActionGroup* action_group, char* action_name) nothrow get_action_state;
 
    // <action_name>: the name of the action to request the change on
    // <value>: the new state
-   extern (C) void function (ActionGroup* action_group, char* action_name, GLib2.Variant* value) change_action_state;
+   extern (C) void function (ActionGroup* action_group, char* action_name, GLib2.Variant* value) nothrow change_action_state;
 
    // <action_name>: the name of the action to activate
    // <parameter>: parameters to the activation
-   extern (C) void function (ActionGroup* action_group, char* action_name, GLib2.Variant* parameter=null) activate_action;
+   extern (C) void function (ActionGroup* action_group, char* action_name, GLib2.Variant* parameter=null) nothrow activate_action;
    // <action_name>: the name of an action in the group
-   extern (C) void function (ActionGroup* action_group, char* action_name) action_added;
+   extern (C) void function (ActionGroup* action_group, char* action_name) nothrow action_added;
    // <action_name>: the name of an action in the group
-   extern (C) void function (ActionGroup* action_group, char* action_name) action_removed;
+   extern (C) void function (ActionGroup* action_group, char* action_name) nothrow action_removed;
 
    // <action_name>: the name of an action in the group
    // <enabled>: whether or not the action is now enabled
-   extern (C) void function (ActionGroup* action_group, char* action_name, int enabled) action_enabled_changed;
+   extern (C) void function (ActionGroup* action_group, char* action_name, int enabled) nothrow action_enabled_changed;
 
    // <action_name>: the name of an action in the group
    // <state>: the new state of the named action
-   extern (C) void function (ActionGroup* action_group, char* action_name, GLib2.Variant* state) action_state_changed;
+   extern (C) void function (ActionGroup* action_group, char* action_name, GLib2.Variant* state) nothrow action_state_changed;
 
    // RETURNS: %TRUE if the action exists, else %FALSE
    // <action_name>: the name of an action in the group
@@ -572,28 +580,28 @@ struct ActionGroupInterface /* Version 2.28 */ {
    // <state_type>: the state type, or %NULL if stateless
    // <state_hint>: the state hint, or %NULL if none
    // <state>: the current state, or %NULL if stateless
-   extern (C) int function (ActionGroup* action_group, char* action_name, /*out*/ int* enabled, /*out*/ GLib2.VariantType** parameter_type, /*out*/ GLib2.VariantType** state_type, /*out*/ GLib2.Variant** state_hint, /*out*/ GLib2.Variant** state) query_action;
+   extern (C) int function (ActionGroup* action_group, char* action_name, /*out*/ int* enabled, /*out*/ GLib2.VariantType** parameter_type, /*out*/ GLib2.VariantType** state_type, /*out*/ GLib2.Variant** state_hint, /*out*/ GLib2.Variant** state) nothrow query_action;
 }
 
 // The virtual function table for #GAction.
 struct ActionInterface /* Version 2.28 */ {
    GObject2.TypeInterface g_iface;
    // RETURNS: the name of the action
-   extern (C) char* function (Action* action) get_name;
+   extern (C) char* function (Action* action) nothrow get_name;
    // RETURNS: the parameter type
-   extern (C) GLib2.VariantType* function (Action* action) get_parameter_type;
+   extern (C) GLib2.VariantType* function (Action* action) nothrow get_parameter_type;
    // RETURNS: the state type, if the action is stateful
-   extern (C) GLib2.VariantType* function (Action* action) get_state_type;
+   extern (C) GLib2.VariantType* function (Action* action) nothrow get_state_type;
    // RETURNS: the state range hint
-   extern (C) GLib2.Variant* /*new*/ function (Action* action) get_state_hint;
+   extern (C) GLib2.Variant* /*new*/ function (Action* action) nothrow get_state_hint;
    // RETURNS: whether the action is enabled
-   extern (C) int function (Action* action) get_enabled;
+   extern (C) int function (Action* action) nothrow get_enabled;
    // RETURNS: the current state of the action
-   extern (C) GLib2.Variant* /*new*/ function (Action* action) get_state;
+   extern (C) GLib2.Variant* /*new*/ function (Action* action) nothrow get_state;
    // <value>: the new state
-   extern (C) void function (Action* action, GLib2.Variant* value) change_state;
+   extern (C) void function (Action* action, GLib2.Variant* value) nothrow change_state;
    // <parameter>: the parameter to the activation
-   extern (C) void function (Action* action, GLib2.Variant* parameter=null) activate;
+   extern (C) void function (Action* action, GLib2.Variant* parameter=null) nothrow activate;
 }
 
 
@@ -616,7 +624,7 @@ struct ActionMap /* Interface */ {
       // 
       // The action map takes its own reference on @action.
       // <action>: a #GAction
-      void add_action()(Action* action) {
+      void add_action()(Action* action) nothrow {
          g_action_map_add_action(cast(ActionMap*)&this, action);
       }
 
@@ -664,7 +672,7 @@ struct ActionMap /* Interface */ {
       // <entries>: a pointer to the first item in an array of #GActionEntry structs
       // <n_entries>: the length of @entries, or -1 if @entries is %NULL-terminated
       // <user_data>: the user data for signal connections
-      void add_action_entries()(ActionEntry* entries, int n_entries, void* user_data) {
+      void add_action_entries()(ActionEntry* entries, int n_entries, void* user_data) nothrow {
          g_action_map_add_action_entries(cast(ActionMap*)&this, entries, n_entries, user_data);
       }
 
@@ -674,7 +682,7 @@ struct ActionMap /* Interface */ {
       // If no such action exists, returns %NULL.
       // RETURNS: a #GAction, or %NULL
       // <action_name>: the name of an action
-      Action* lookup_action()(char* action_name) {
+      Action* lookup_action()(char* action_name) nothrow {
          return g_action_map_lookup_action(cast(ActionMap*)&this, action_name);
       }
 
@@ -683,7 +691,7 @@ struct ActionMap /* Interface */ {
       // 
       // If no action of this name is in the map then nothing happens.
       // <action_name>: the name of the action
-      void remove_action()(char* action_name) {
+      void remove_action()(char* action_name) nothrow {
          g_action_map_remove_action(cast(ActionMap*)&this, action_name);
       }
    }
@@ -696,11 +704,11 @@ struct ActionMapInterface /* Version 2.32 */ {
 
    // RETURNS: a #GAction, or %NULL
    // <action_name>: the name of an action
-   extern (C) Action* function (ActionMap* action_map, char* action_name) lookup_action;
+   extern (C) Action* function (ActionMap* action_map, char* action_name) nothrow lookup_action;
    // <action>: a #GAction
-   extern (C) void function (ActionMap* action_map, Action* action) add_action;
+   extern (C) void function (ActionMap* action_map, Action* action) nothrow add_action;
    // <action_name>: the name of the action
-   extern (C) void function (ActionMap* action_map, char* action_name) remove_action;
+   extern (C) void function (ActionMap* action_map, char* action_name) nothrow remove_action;
 }
 
 
@@ -761,7 +769,7 @@ struct AppInfo /* Interface */ {
       // <commandline>: the commandline to use
       // <application_name>: the application name, or %NULL to use @commandline
       // <flags>: flags that can specify details of the created #GAppInfo
-      static AppInfo* /*new*/ create_from_commandline()(char* commandline, char* application_name, AppInfoCreateFlags flags, GLib2.Error** error=null) {
+      static AppInfo* /*new*/ create_from_commandline()(char* commandline, char* application_name, AppInfoCreateFlags flags, GLib2.Error** error=null) nothrow {
          return g_app_info_create_from_commandline(commandline, application_name, flags, error);
       }
 
@@ -775,7 +783,7 @@ struct AppInfo /* Interface */ {
       // The returned list does not include applications which have
       // the <literal>Hidden</literal> key set.
       // RETURNS: a newly allocated #GList of references to #GAppInfo<!---->s.
-      static GLib2.List* /*new*/ get_all()() {
+      static GLib2.List* /*new*/ get_all()() nothrow {
          return g_app_info_get_all();
       }
 
@@ -787,7 +795,7 @@ struct AppInfo /* Interface */ {
       // for given @content_type or %NULL on error.
       // RETURNS: #GList of #GAppInfos
       // <content_type>: the content type to find a #GAppInfo for
-      static GLib2.List* /*new*/ get_all_for_type()(char* content_type) {
+      static GLib2.List* /*new*/ get_all_for_type()(char* content_type) nothrow {
          return g_app_info_get_all_for_type(content_type);
       }
 
@@ -797,7 +805,7 @@ struct AppInfo /* Interface */ {
       // RETURNS: #GAppInfo for given @content_type or
       // <content_type>: the content type to find a #GAppInfo for
       // <must_support_uris>: if %TRUE, the #GAppInfo is expected to support URIs
-      static AppInfo* /*new*/ get_default_for_type()(char* content_type, int must_support_uris) {
+      static AppInfo* /*new*/ get_default_for_type()(char* content_type, int must_support_uris) nothrow {
          return g_app_info_get_default_for_type(content_type, must_support_uris);
       }
 
@@ -807,7 +815,7 @@ struct AppInfo /* Interface */ {
       // "ftp" or "sip".
       // RETURNS: #GAppInfo for given @uri_scheme or %NULL on error.
       // <uri_scheme>: a string containing a URI scheme.
-      static AppInfo* /*new*/ get_default_for_uri_scheme()(char* uri_scheme) {
+      static AppInfo* /*new*/ get_default_for_uri_scheme()(char* uri_scheme) nothrow {
          return g_app_info_get_default_for_uri_scheme(uri_scheme);
       }
 
@@ -819,7 +827,7 @@ struct AppInfo /* Interface */ {
       // for given @content_type or %NULL on error.
       // RETURNS: #GList of #GAppInfos
       // <content_type>: the content type to find a #GAppInfo for
-      static GLib2.List* /*new*/ get_fallback_for_type()(char* content_type) {
+      static GLib2.List* /*new*/ get_fallback_for_type()(char* content_type) nothrow {
          return g_app_info_get_fallback_for_type(content_type);
       }
 
@@ -834,7 +842,7 @@ struct AppInfo /* Interface */ {
       // for given @content_type or %NULL on error.
       // RETURNS: #GList of #GAppInfos
       // <content_type>: the content type to find a #GAppInfo for
-      static GLib2.List* /*new*/ get_recommended_for_type()(char* content_type) {
+      static GLib2.List* /*new*/ get_recommended_for_type()(char* content_type) nothrow {
          return g_app_info_get_recommended_for_type(content_type);
       }
 
@@ -845,7 +853,7 @@ struct AppInfo /* Interface */ {
       // RETURNS: %TRUE on success, %FALSE on error.
       // <uri>: the uri to show
       // <launch_context>: an optional #GAppLaunchContext.
-      static int launch_default_for_uri()(char* uri, AppLaunchContext* launch_context, GLib2.Error** error=null) {
+      static int launch_default_for_uri()(char* uri, AppLaunchContext* launch_context, GLib2.Error** error=null) nothrow {
          return g_app_info_launch_default_for_uri(uri, launch_context, error);
       }
 
@@ -856,7 +864,7 @@ struct AppInfo /* Interface */ {
       // g_app_info_add_supports_type() or
       // g_app_info_remove_supports_type().
       // <content_type>: a content type
-      static void reset_type_associations()(char* content_type) {
+      static void reset_type_associations()(char* content_type) nothrow {
          g_app_info_reset_type_associations(content_type);
       }
 
@@ -864,7 +872,7 @@ struct AppInfo /* Interface */ {
       // application is capable of opening files with the given content type.
       // RETURNS: %TRUE on success, %FALSE on error.
       // <content_type>: a string.
-      int add_supports_type()(char* content_type, GLib2.Error** error=null) {
+      int add_supports_type()(char* content_type, GLib2.Error** error=null) nothrow {
          return g_app_info_add_supports_type(cast(AppInfo*)&this, content_type, error);
       }
 
@@ -872,7 +880,7 @@ struct AppInfo /* Interface */ {
       // Obtains the information whether the #GAppInfo can be deleted.
       // See g_app_info_delete().
       // RETURNS: %TRUE if @appinfo can be deleted
-      int can_delete()() {
+      int can_delete()() nothrow {
          return g_app_info_can_delete(cast(AppInfo*)&this);
       }
 
@@ -880,7 +888,7 @@ struct AppInfo /* Interface */ {
       // 
       // content types from a given @appinfo, %FALSE if not.
       // RETURNS: %TRUE if it is possible to remove supported
-      int can_remove_supports_type()() {
+      int can_remove_supports_type()() nothrow {
          return g_app_info_can_remove_supports_type(cast(AppInfo*)&this);
       }
 
@@ -891,20 +899,20 @@ struct AppInfo /* Interface */ {
       // #GAppInfo<!-- -->s which can be deleted, and system-wide ones which
       // cannot. See g_app_info_can_delete().
       // RETURNS: %TRUE if @appinfo has been deleted
-      int delete_()() {
+      int delete_()() nothrow {
          return g_app_info_delete(cast(AppInfo*)&this);
       }
 
       // Creates a duplicate of a #GAppInfo.
       // RETURNS: a duplicate of @appinfo.
-      AppInfo* /*new*/ dup()() {
+      AppInfo* /*new*/ dup()() nothrow {
          return g_app_info_dup(cast(AppInfo*)&this);
       }
 
       // Checks if two #GAppInfo<!-- -->s are equal.
       // RETURNS: %TRUE if @appinfo1 is equal to @appinfo2. %FALSE otherwise.
       // <appinfo2>: the second #GAppInfo.
-      int equal()(AppInfo* appinfo2) {
+      int equal()(AppInfo* appinfo2) nothrow {
          return g_app_info_equal(cast(AppInfo*)&this, appinfo2);
       }
 
@@ -914,7 +922,7 @@ struct AppInfo /* Interface */ {
       // 
       // or %NULL if this information is not available
       // RETURNS: a string containing the @appinfo's commandline,
-      char* get_commandline()() {
+      char* get_commandline()() nothrow {
          return g_app_info_get_commandline(cast(AppInfo*)&this);
       }
 
@@ -922,7 +930,7 @@ struct AppInfo /* Interface */ {
       // 
       // application @appinfo, or %NULL if none.
       // RETURNS: a string containing a description of the
-      char* get_description()() {
+      char* get_description()() nothrow {
          return g_app_info_get_description(cast(AppInfo*)&this);
       }
 
@@ -932,7 +940,7 @@ struct AppInfo /* Interface */ {
       // 
       // no display name is available.
       // RETURNS: the display name of the application for @appinfo, or the name if
-      char* get_display_name()() {
+      char* get_display_name()() nothrow {
          return g_app_info_get_display_name(cast(AppInfo*)&this);
       }
 
@@ -940,7 +948,7 @@ struct AppInfo /* Interface */ {
       // 
       // binaries name
       // RETURNS: a string containing the @appinfo's application
-      char* get_executable()() {
+      char* get_executable()() nothrow {
          return g_app_info_get_executable(cast(AppInfo*)&this);
       }
 
@@ -948,7 +956,7 @@ struct AppInfo /* Interface */ {
       // 
       // if there is no default icon.
       // RETURNS: the default #GIcon for @appinfo or %NULL
-      Icon* get_icon()() {
+      Icon* get_icon()() nothrow {
          return g_app_info_get_icon(cast(AppInfo*)&this);
       }
 
@@ -960,13 +968,13 @@ struct AppInfo /* Interface */ {
       // Note that the returned ID may be %NULL, depending on how
       // the @appinfo has been constructed.
       // RETURNS: a string containing the application's ID.
-      char* get_id()() {
+      char* get_id()() nothrow {
          return g_app_info_get_id(cast(AppInfo*)&this);
       }
 
       // Gets the installed name of the application.
       // RETURNS: the name of the application for @appinfo.
-      char* get_name()() {
+      char* get_name()() nothrow {
          return g_app_info_get_name(cast(AppInfo*)&this);
       }
 
@@ -1001,7 +1009,7 @@ struct AppInfo /* Interface */ {
       // RETURNS: %TRUE on successful launch, %FALSE otherwise.
       // <files>: a #GList of #GFile objects
       // <launch_context>: a #GAppLaunchContext or %NULL
-      int launch()(GLib2.List* files, AppLaunchContext* launch_context, GLib2.Error** error=null) {
+      int launch()(GLib2.List* files, AppLaunchContext* launch_context, GLib2.Error** error=null) nothrow {
          return g_app_info_launch(cast(AppInfo*)&this, files, launch_context, error);
       }
 
@@ -1018,28 +1026,28 @@ struct AppInfo /* Interface */ {
       // RETURNS: %TRUE on successful launch, %FALSE otherwise.
       // <uris>: a #GList containing URIs to launch.
       // <launch_context>: a #GAppLaunchContext or %NULL
-      int launch_uris()(GLib2.List* uris, AppLaunchContext* launch_context, GLib2.Error** error=null) {
+      int launch_uris()(GLib2.List* uris, AppLaunchContext* launch_context, GLib2.Error** error=null) nothrow {
          return g_app_info_launch_uris(cast(AppInfo*)&this, uris, launch_context, error);
       }
 
       // Removes a supported type from an application, if possible.
       // RETURNS: %TRUE on success, %FALSE on error.
       // <content_type>: a string.
-      int remove_supports_type()(char* content_type, GLib2.Error** error=null) {
+      int remove_supports_type()(char* content_type, GLib2.Error** error=null) nothrow {
          return g_app_info_remove_supports_type(cast(AppInfo*)&this, content_type, error);
       }
 
       // Sets the application as the default handler for the given file extension.
       // RETURNS: %TRUE on success, %FALSE on error.
       // <extension>: a string containing the file extension (without the dot).
-      int set_as_default_for_extension()(char* extension, GLib2.Error** error=null) {
+      int set_as_default_for_extension()(char* extension, GLib2.Error** error=null) nothrow {
          return g_app_info_set_as_default_for_extension(cast(AppInfo*)&this, extension, error);
       }
 
       // Sets the application as the default handler for a given type.
       // RETURNS: %TRUE on success, %FALSE on error.
       // <content_type>: the content type.
-      int set_as_default_for_type()(char* content_type, GLib2.Error** error=null) {
+      int set_as_default_for_type()(char* content_type, GLib2.Error** error=null) nothrow {
          return g_app_info_set_as_default_for_type(cast(AppInfo*)&this, content_type, error);
       }
 
@@ -1049,26 +1057,26 @@ struct AppInfo /* Interface */ {
       // application for that content type.
       // RETURNS: %TRUE on success, %FALSE on error.
       // <content_type>: the content type.
-      int set_as_last_used_for_type()(char* content_type, GLib2.Error** error=null) {
+      int set_as_last_used_for_type()(char* content_type, GLib2.Error** error=null) nothrow {
          return g_app_info_set_as_last_used_for_type(cast(AppInfo*)&this, content_type, error);
       }
 
       // Checks if the application info should be shown in menus that
       // list available applications.
       // RETURNS: %TRUE if the @appinfo should be shown, %FALSE otherwise.
-      int should_show()() {
+      int should_show()() nothrow {
          return g_app_info_should_show(cast(AppInfo*)&this);
       }
 
       // Checks if the application accepts files as arguments.
       // RETURNS: %TRUE if the @appinfo supports files.
-      int supports_files()() {
+      int supports_files()() nothrow {
          return g_app_info_supports_files(cast(AppInfo*)&this);
       }
 
       // Checks if the application supports reading files and directories from URIs.
       // RETURNS: %TRUE if the @appinfo supports URIs.
-      int supports_uris()() {
+      int supports_uris()() nothrow {
          return g_app_info_supports_uris(cast(AppInfo*)&this);
       }
    }
@@ -1086,67 +1094,67 @@ enum AppInfoCreateFlags {
 struct AppInfoIface {
    GObject2.TypeInterface g_iface;
    // RETURNS: a duplicate of @appinfo.
-   extern (C) AppInfo* /*new*/ function (AppInfo* appinfo) dup;
+   extern (C) AppInfo* /*new*/ function (AppInfo* appinfo) nothrow dup;
 
    // RETURNS: %TRUE if @appinfo1 is equal to @appinfo2. %FALSE otherwise.
    // <appinfo2>: the second #GAppInfo.
-   extern (C) int function (AppInfo* appinfo1, AppInfo* appinfo2) equal;
+   extern (C) int function (AppInfo* appinfo1, AppInfo* appinfo2) nothrow equal;
    // RETURNS: a string containing the application's ID.
-   extern (C) char* function (AppInfo* appinfo) get_id;
+   extern (C) char* function (AppInfo* appinfo) nothrow get_id;
    // RETURNS: the name of the application for @appinfo.
-   extern (C) char* function (AppInfo* appinfo) get_name;
+   extern (C) char* function (AppInfo* appinfo) nothrow get_name;
    // RETURNS: a string containing a description of the
-   extern (C) char* function (AppInfo* appinfo) get_description;
+   extern (C) char* function (AppInfo* appinfo) nothrow get_description;
    // RETURNS: a string containing the @appinfo's application
-   extern (C) char* function (AppInfo* appinfo) get_executable;
+   extern (C) char* function (AppInfo* appinfo) nothrow get_executable;
    // RETURNS: the default #GIcon for @appinfo or %NULL
-   extern (C) Icon* function (AppInfo* appinfo) get_icon;
+   extern (C) Icon* function (AppInfo* appinfo) nothrow get_icon;
 
    // RETURNS: %TRUE on successful launch, %FALSE otherwise.
    // <files>: a #GList of #GFile objects
    // <launch_context>: a #GAppLaunchContext or %NULL
-   extern (C) int function (AppInfo* appinfo, GLib2.List* files, AppLaunchContext* launch_context, GLib2.Error** error=null) launch;
+   extern (C) int function (AppInfo* appinfo, GLib2.List* files, AppLaunchContext* launch_context, GLib2.Error** error=null) nothrow launch;
    // RETURNS: %TRUE if the @appinfo supports URIs.
-   extern (C) int function (AppInfo* appinfo) supports_uris;
+   extern (C) int function (AppInfo* appinfo) nothrow supports_uris;
    // RETURNS: %TRUE if the @appinfo supports files.
-   extern (C) int function (AppInfo* appinfo) supports_files;
+   extern (C) int function (AppInfo* appinfo) nothrow supports_files;
 
    // RETURNS: %TRUE on successful launch, %FALSE otherwise.
    // <uris>: a #GList containing URIs to launch.
    // <launch_context>: a #GAppLaunchContext or %NULL
-   extern (C) int function (AppInfo* appinfo, GLib2.List* uris, AppLaunchContext* launch_context, GLib2.Error** error=null) launch_uris;
+   extern (C) int function (AppInfo* appinfo, GLib2.List* uris, AppLaunchContext* launch_context, GLib2.Error** error=null) nothrow launch_uris;
    // RETURNS: %TRUE if the @appinfo should be shown, %FALSE otherwise.
-   extern (C) int function (AppInfo* appinfo) should_show;
+   extern (C) int function (AppInfo* appinfo) nothrow should_show;
 
    // RETURNS: %TRUE on success, %FALSE on error.
    // <content_type>: the content type.
-   extern (C) int function (AppInfo* appinfo, char* content_type, GLib2.Error** error=null) set_as_default_for_type;
+   extern (C) int function (AppInfo* appinfo, char* content_type, GLib2.Error** error=null) nothrow set_as_default_for_type;
 
    // RETURNS: %TRUE on success, %FALSE on error.
    // <extension>: a string containing the file extension (without the dot).
-   extern (C) int function (AppInfo* appinfo, char* extension, GLib2.Error** error=null) set_as_default_for_extension;
+   extern (C) int function (AppInfo* appinfo, char* extension, GLib2.Error** error=null) nothrow set_as_default_for_extension;
 
    // RETURNS: %TRUE on success, %FALSE on error.
    // <content_type>: a string.
-   extern (C) int function (AppInfo* appinfo, char* content_type, GLib2.Error** error=null) add_supports_type;
+   extern (C) int function (AppInfo* appinfo, char* content_type, GLib2.Error** error=null) nothrow add_supports_type;
    // RETURNS: %TRUE if it is possible to remove supported
-   extern (C) int function (AppInfo* appinfo) can_remove_supports_type;
+   extern (C) int function (AppInfo* appinfo) nothrow can_remove_supports_type;
 
    // RETURNS: %TRUE on success, %FALSE on error.
    // <content_type>: a string.
-   extern (C) int function (AppInfo* appinfo, char* content_type, GLib2.Error** error=null) remove_supports_type;
+   extern (C) int function (AppInfo* appinfo, char* content_type, GLib2.Error** error=null) nothrow remove_supports_type;
    // RETURNS: %TRUE if @appinfo can be deleted
-   extern (C) int function (AppInfo* appinfo) can_delete;
+   extern (C) int function (AppInfo* appinfo) nothrow can_delete;
    // RETURNS: %TRUE if @appinfo has been deleted
-   extern (C) int function (AppInfo* appinfo) do_delete;
+   extern (C) int function (AppInfo* appinfo) nothrow do_delete;
    // RETURNS: a string containing the @appinfo's commandline,
-   extern (C) char* function (AppInfo* appinfo) get_commandline;
+   extern (C) char* function (AppInfo* appinfo) nothrow get_commandline;
    // RETURNS: the display name of the application for @appinfo, or the name if
-   extern (C) char* function (AppInfo* appinfo) get_display_name;
+   extern (C) char* function (AppInfo* appinfo) nothrow get_display_name;
 
    // RETURNS: %TRUE on success, %FALSE on error.
    // <content_type>: the content type.
-   extern (C) int function (AppInfo* appinfo, char* content_type, GLib2.Error** error=null) set_as_last_used_for_type;
+   extern (C) int function (AppInfo* appinfo, char* content_type, GLib2.Error** error=null) nothrow set_as_last_used_for_type;
 }
 
 
@@ -1164,9 +1172,10 @@ struct AppLaunchContext /* : GObject.Object */ {
    // Creates a new application launch context. This is not normally used,
    // instead you instantiate a subclass of this, such as #GdkAppLaunchContext.
    // RETURNS: a #GAppLaunchContext.
-   static AppLaunchContext* /*new*/ new_()() {
+   static AppLaunchContext* /*new*/ new_()() nothrow {
       return g_app_launch_context_new();
    }
+   alias new_!() opCall;
 
    // Gets the display string for the @context. This is used to ensure new
    // applications are started on the same display as the launching
@@ -1174,7 +1183,7 @@ struct AppLaunchContext /* : GObject.Object */ {
    // RETURNS: a display string for the display.
    // <info>: a #GAppInfo
    // <files>: a #GList of #GFile objects
-   char* /*new*/ get_display()(AppInfo* info, GLib2.List* files) {
+   char* /*new*/ get_display()(AppInfo* info, GLib2.List* files) nothrow {
       return g_app_launch_context_get_display(&this, info, files);
    }
 
@@ -1186,7 +1195,7 @@ struct AppLaunchContext /* : GObject.Object */ {
    // 
    // child's environment
    // RETURNS: the
-   char** /*new*/ get_environment()() {
+   char** /*new*/ get_environment()() nothrow {
       return g_app_launch_context_get_environment(&this);
    }
 
@@ -1202,14 +1211,14 @@ struct AppLaunchContext /* : GObject.Object */ {
    // RETURNS: a startup notification ID for the application, or %NULL if
    // <info>: a #GAppInfo
    // <files>: a #GList of of #GFile objects
-   char* /*new*/ get_startup_notify_id()(AppInfo* info, GLib2.List* files) {
+   char* /*new*/ get_startup_notify_id()(AppInfo* info, GLib2.List* files) nothrow {
       return g_app_launch_context_get_startup_notify_id(&this, info, files);
    }
 
    // Called when an application has failed to launch, so that it can cancel
    // the application startup notification started in g_app_launch_context_get_startup_notify_id().
    // <startup_notify_id>: the startup notification id that was returned by g_app_launch_context_get_startup_notify_id().
-   void launch_failed()(char* startup_notify_id) {
+   void launch_failed()(char* startup_notify_id) nothrow {
       g_app_launch_context_launch_failed(&this, startup_notify_id);
    }
 
@@ -1218,7 +1227,7 @@ struct AppLaunchContext /* : GObject.Object */ {
    // environment when @context is used to launch an application.
    // <variable>: the environment variable to set
    // <value>: the value for to set the variable to.
-   void setenv()(char* variable, char* value) {
+   void setenv()(char* variable, char* value) nothrow {
       g_app_launch_context_setenv(&this, variable, value);
    }
 
@@ -1226,7 +1235,7 @@ struct AppLaunchContext /* : GObject.Object */ {
    // Arranges for @variable to be unset in the child's environment
    // when @context is used to launch an application.
    // <variable>: the environment variable to remove
-   void unsetenv()(char* variable) {
+   void unsetenv()(char* variable) nothrow {
       g_app_launch_context_unsetenv(&this, variable);
    }
 }
@@ -1237,19 +1246,19 @@ struct AppLaunchContextClass {
    // RETURNS: a display string for the display.
    // <info>: a #GAppInfo
    // <files>: a #GList of #GFile objects
-   extern (C) char* /*new*/ function (AppLaunchContext* context, AppInfo* info, GLib2.List* files) get_display;
+   extern (C) char* /*new*/ function (AppLaunchContext* context, AppInfo* info, GLib2.List* files) nothrow get_display;
 
    // RETURNS: a startup notification ID for the application, or %NULL if
    // <info>: a #GAppInfo
    // <files>: a #GList of of #GFile objects
-   extern (C) char* /*new*/ function (AppLaunchContext* context, AppInfo* info, GLib2.List* files) get_startup_notify_id;
+   extern (C) char* /*new*/ function (AppLaunchContext* context, AppInfo* info, GLib2.List* files) nothrow get_startup_notify_id;
    // <startup_notify_id>: the startup notification id that was returned by g_app_launch_context_get_startup_notify_id().
-   extern (C) void function (AppLaunchContext* context, char* startup_notify_id) launch_failed;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
+   extern (C) void function (AppLaunchContext* context, char* startup_notify_id) nothrow launch_failed;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
 }
 
 struct AppLaunchContextPrivate {
@@ -1387,9 +1396,10 @@ struct Application /* : GObject.Object */ /* Version 2.28 */ {
    // RETURNS: a new #GApplication instance
    // <application_id>: the application id
    // <flags>: the application flags
-   static Application* /*new*/ new_()(char* application_id, ApplicationFlags flags) {
+   static Application* /*new*/ new_()(char* application_id, ApplicationFlags flags) nothrow {
       return g_application_new(application_id, flags);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.32
    // Returns the default #GApplication instance for this process.
@@ -1400,7 +1410,7 @@ struct Application /* : GObject.Object */ /* Version 2.28 */ {
    // 
    // If there is no default application then %NULL is returned.
    // RETURNS: the default application for this process, or %NULL
-   static Application* get_default()() {
+   static Application* get_default()() nothrow {
       return g_application_get_default();
    }
 
@@ -1420,7 +1430,7 @@ struct Application /* : GObject.Object */ /* Version 2.28 */ {
    // </itemizedlist>
    // RETURNS: %TRUE if @application_id is valid
    // <application_id>: a potential application identifier
-   static int id_is_valid()(char* application_id) {
+   static int id_is_valid()(char* application_id) nothrow {
       return g_application_id_is_valid(application_id);
    }
 
@@ -1431,14 +1441,14 @@ struct Application /* : GObject.Object */ /* Version 2.28 */ {
    // emitted in the primary instance.
    // 
    // The application must be registered before calling this function.
-   void activate()() {
+   void activate()() nothrow {
       g_application_activate(&this);
    }
 
    // VERSION: 2.28
    // Gets the unique identifier for @application.
    // RETURNS: the identifier for @application, owned by @application
-   char* get_application_id()() {
+   char* get_application_id()() nothrow {
       return g_application_get_application_id(&this);
    }
 
@@ -1447,7 +1457,7 @@ struct Application /* : GObject.Object */ /* Version 2.28 */ {
    // 
    // See #GApplicationFlags.
    // RETURNS: the flags for @application
-   ApplicationFlags get_flags()() {
+   ApplicationFlags get_flags()() nothrow {
       return g_application_get_flags(&this);
    }
 
@@ -1457,7 +1467,7 @@ struct Application /* : GObject.Object */ /* Version 2.28 */ {
    // This is the amount of time (in milliseconds) after the last call to
    // g_application_release() before the application stops running.
    // RETURNS: the timeout, in milliseconds
-   uint get_inactivity_timeout()() {
+   uint get_inactivity_timeout()() nothrow {
       return g_application_get_inactivity_timeout(&this);
    }
 
@@ -1467,7 +1477,7 @@ struct Application /* : GObject.Object */ /* Version 2.28 */ {
    // An application is registered if g_application_register() has been
    // successfully called.
    // RETURNS: %TRUE if @application is registered
-   int get_is_registered()() {
+   int get_is_registered()() nothrow {
       return g_application_get_is_registered(&this);
    }
 
@@ -1483,7 +1493,7 @@ struct Application /* : GObject.Object */ /* Version 2.28 */ {
    // g_application_register() has been called.  See
    // g_application_get_is_registered().
    // RETURNS: %TRUE if @application is remote
-   int get_is_remote()() {
+   int get_is_remote()() nothrow {
       return g_application_get_is_remote(&this);
    }
 
@@ -1494,7 +1504,7 @@ struct Application /* : GObject.Object */ /* Version 2.28 */ {
    // when a toplevel window is on the screen.
    // 
    // To cancel the hold, call g_application_release().
-   void hold()() {
+   void hold()() nothrow {
       g_application_hold(&this);
    }
 
@@ -1516,7 +1526,7 @@ struct Application /* : GObject.Object */ /* Version 2.28 */ {
    // <files>: an array of #GFiles to open
    // <n_files>: the length of the @files array
    // <hint>: a hint (or ""), but never %NULL
-   void open()(File** files, int n_files, char* hint) {
+   void open()(File** files, int n_files, char* hint) nothrow {
       g_application_open(&this, files, n_files, hint);
    }
 
@@ -1549,7 +1559,7 @@ struct Application /* : GObject.Object */ /* Version 2.28 */ {
    // g_application_get_is_remote() for that.
    // RETURNS: %TRUE if registration succeeded
    // <cancellable>: a #GCancellable, or %NULL
-   int register()(Cancellable* cancellable, GLib2.Error** error=null) {
+   int register()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_application_register(&this, cancellable, error);
    }
 
@@ -1559,7 +1569,7 @@ struct Application /* : GObject.Object */ /* Version 2.28 */ {
    // 
    // Never call this function except to cancel the effect of a previous
    // call to g_application_hold().
-   void release()() {
+   void release()() nothrow {
       g_application_release(&this);
    }
 
@@ -1633,7 +1643,7 @@ struct Application /* : GObject.Object */ /* Version 2.28 */ {
    // RETURNS: the exit status
    // <argc>: the argc from main() (or 0 if @argv is %NULL)
    // <argv>: the argv from main(), or %NULL
-   int run()(int argc, char** argv=null) {
+   int run()(int argc, char** argv=null) nothrow {
       return g_application_run(&this, argc, argv);
    }
 
@@ -1648,7 +1658,7 @@ struct Application /* : GObject.Object */ /* Version 2.28 */ {
    // introduce buggy behaviour (ie: signals not emitted on changes to the
    // action group), so you should really use #GActionMap instead.
    // <action_group>: a #GActionGroup, or %NULL
-   void set_action_group()(ActionGroup* action_group=null) {
+   void set_action_group()(ActionGroup* action_group=null) nothrow {
       g_application_set_action_group(&this, action_group);
    }
 
@@ -1660,7 +1670,7 @@ struct Application /* : GObject.Object */ /* Version 2.28 */ {
    // 
    // The application id must be valid.  See g_application_id_is_valid().
    // <application_id>: the identifier for @application
-   void set_application_id()(char* application_id) {
+   void set_application_id()(char* application_id) nothrow {
       g_application_set_application_id(&this, application_id);
    }
 
@@ -1671,7 +1681,7 @@ struct Application /* : GObject.Object */ /* Version 2.28 */ {
    // This function does not take its own reference on @application.  If
    // @application is destroyed then the default application will revert
    // back to %NULL.
-   void set_default()() {
+   void set_default()() nothrow {
       g_application_set_default(&this);
    }
 
@@ -1683,7 +1693,7 @@ struct Application /* : GObject.Object */ /* Version 2.28 */ {
    // 
    // See #GApplicationFlags.
    // <flags>: the flags for @application
-   void set_flags()(ApplicationFlags flags) {
+   void set_flags()(ApplicationFlags flags) nothrow {
       g_application_set_flags(&this, flags);
    }
 
@@ -1697,19 +1707,21 @@ struct Application /* : GObject.Object */ /* Version 2.28 */ {
    // used for next time g_application_release() drops the use count to
    // zero.  Any timeouts currently in progress are not impacted.
    // <inactivity_timeout>: the timeout, in milliseconds
-   void set_inactivity_timeout()(uint inactivity_timeout) {
+   void set_inactivity_timeout()(uint inactivity_timeout) nothrow {
       g_application_set_inactivity_timeout(&this, inactivity_timeout);
    }
 
    // The ::activate signal is emitted on the primary instance when an
    // activation occurs. See g_application_activate().
-   extern (C) alias static void function (Application* this_, void* user_data=null) signal_activate;
+   extern (C) alias static void function (Application* this_, void* user_data=null) nothrow signal_activate;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"activate", CB:signal_activate)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"activate", CB:signal_activate)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_activate)||_ttmm!(CB, signal_activate)()) {
       return signal_connect_data!()(&this, cast(char*)"activate",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -1721,8 +1733,10 @@ struct Application /* : GObject.Object */ /* Version 2.28 */ {
    // process. See g_application_command_line_set_exit_status().
    // RETURNS: An integer that is set as the exit status for the calling
    // <command_line>: a #GApplicationCommandLine representing the passed commandline
-   extern (C) alias static int function (Application* this_, ApplicationCommandLine* command_line, void* user_data=null) signal_command_line;
-   ulong signal_connect(string name:"command-line", CB:signal_command_line)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static int function (Application* this_, ApplicationCommandLine* command_line, void* user_data=null) nothrow signal_command_line;
+   ulong signal_connect(string name:"command-line", CB:signal_command_line)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_command_line)||_ttmm!(CB, signal_command_line)()) {
       return signal_connect_data!()(&this, cast(char*)"command-line",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -1732,24 +1746,30 @@ struct Application /* : GObject.Object */ /* Version 2.28 */ {
    // <files>: an array of #GFiles
    // <n_files>: the length of @files
    // <hint>: a hint provided by the calling instance
-   extern (C) alias static void function (Application* this_, File* files, int n_files, char* hint, void* user_data=null) signal_open;
-   ulong signal_connect(string name:"open", CB:signal_open)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Application* this_, File* files, int n_files, char* hint, void* user_data=null) nothrow signal_open;
+   ulong signal_connect(string name:"open", CB:signal_open)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_open)||_ttmm!(CB, signal_open)()) {
       return signal_connect_data!()(&this, cast(char*)"open",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // The ::shutdown signal is emitted only on the registered primary instance
    // immediately after the main loop terminates.
-   extern (C) alias static void function (Application* this_, void* user_data=null) signal_shutdown;
-   ulong signal_connect(string name:"shutdown", CB:signal_shutdown)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Application* this_, void* user_data=null) nothrow signal_shutdown;
+   ulong signal_connect(string name:"shutdown", CB:signal_shutdown)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_shutdown)||_ttmm!(CB, signal_shutdown)()) {
       return signal_connect_data!()(&this, cast(char*)"shutdown",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // The ::startup signal is emitted on the primary instance immediately
    // after registration. See g_application_register().
-   extern (C) alias static void function (Application* this_, void* user_data=null) signal_startup;
-   ulong signal_connect(string name:"startup", CB:signal_startup)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Application* this_, void* user_data=null) nothrow signal_startup;
+   ulong signal_connect(string name:"startup", CB:signal_startup)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_startup)||_ttmm!(CB, signal_startup)()) {
       return signal_connect_data!()(&this, cast(char*)"startup",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -1758,21 +1778,21 @@ struct Application /* : GObject.Object */ /* Version 2.28 */ {
 // Virtual function table for #GApplication.
 struct ApplicationClass /* Version 2.28 */ {
    private GObject2.ObjectClass parent_class;
-   extern (C) void function (Application* application) startup;
-   extern (C) void function (Application* application) activate;
+   extern (C) void function (Application* application) nothrow startup;
+   extern (C) void function (Application* application) nothrow activate;
 
    // <files>: an array of #GFiles to open
    // <n_files>: the length of the @files array
    // <hint>: a hint (or ""), but never %NULL
-   extern (C) void function (Application* application, File** files, int n_files, char* hint) open;
-   extern (C) int function (Application* application, ApplicationCommandLine* command_line) command_line;
-   extern (C) int function (Application* application, char*** arguments, int* exit_status) local_command_line;
-   extern (C) void function (Application* application, GLib2.Variant* platform_data) before_emit;
-   extern (C) void function (Application* application, GLib2.Variant* platform_data) after_emit;
-   extern (C) void function (Application* application, GLib2.VariantBuilder* builder) add_platform_data;
-   extern (C) void function (Application* application) quit_mainloop;
-   extern (C) void function (Application* application) run_mainloop;
-   extern (C) void function (Application* application) shutdown;
+   extern (C) void function (Application* application, File** files, int n_files, char* hint) nothrow open;
+   extern (C) int function (Application* application, ApplicationCommandLine* command_line) nothrow command_line;
+   extern (C) int function (Application* application, char*** arguments, int* exit_status) nothrow local_command_line;
+   extern (C) void function (Application* application, GLib2.Variant* platform_data) nothrow before_emit;
+   extern (C) void function (Application* application, GLib2.Variant* platform_data) nothrow after_emit;
+   extern (C) void function (Application* application, GLib2.VariantBuilder* builder) nothrow add_platform_data;
+   extern (C) void function (Application* application) nothrow quit_mainloop;
+   extern (C) void function (Application* application) nothrow run_mainloop;
+   extern (C) void function (Application* application) nothrow shutdown;
    private void*[11] padding;
 }
 
@@ -1877,7 +1897,7 @@ struct ApplicationCommandLine /* : GObject.Object */ {
    // containing the arguments (the argv)
    // RETURNS: the string array
    // <argc>: the length of the arguments array, or %NULL
-   char** /*new*/ get_arguments()(/*out*/ int* argc) {
+   char** /*new*/ get_arguments()(/*out*/ int* argc) nothrow {
       return g_application_command_line_get_arguments(&this, argc);
    }
 
@@ -1891,7 +1911,7 @@ struct ApplicationCommandLine /* : GObject.Object */ {
    // The return value should not be modified or freed and is valid for as
    // long as @cmdline exists.
    // RETURNS: the current directory, or %NULL
-   char* get_cwd()() {
+   char* get_cwd()() nothrow {
       return g_application_command_line_get_cwd(&this);
    }
 
@@ -1914,7 +1934,7 @@ struct ApplicationCommandLine /* : GObject.Object */ {
    // 
    // strings, or %NULL if they were not sent
    // RETURNS: the environment
-   char** get_environ()() {
+   char** get_environ()() nothrow {
       return g_application_command_line_get_environ(&this);
    }
 
@@ -1922,14 +1942,14 @@ struct ApplicationCommandLine /* : GObject.Object */ {
    // Gets the exit status of @cmdline.  See
    // g_application_command_line_set_exit_status() for more information.
    // RETURNS: the exit status
-   int get_exit_status()() {
+   int get_exit_status()() nothrow {
       return g_application_command_line_get_exit_status(&this);
    }
 
    // VERSION: 2.28
    // Determines if @cmdline represents a remote invocation.
    // RETURNS: %TRUE if the invocation was remote
-   int get_is_remote()() {
+   int get_is_remote()() nothrow {
       return g_application_command_line_get_is_remote(&this);
    }
 
@@ -1943,7 +1963,7 @@ struct ApplicationCommandLine /* : GObject.Object */ {
    // 
    // For local invocation, it will be %NULL.
    // RETURNS: the platform data, or %NULL
-   GLib2.Variant* /*new*/ get_platform_data()() {
+   GLib2.Variant* /*new*/ get_platform_data()() nothrow {
       return g_application_command_line_get_platform_data(&this);
    }
 
@@ -1961,7 +1981,7 @@ struct ApplicationCommandLine /* : GObject.Object */ {
    // long as @cmdline exists.
    // RETURNS: the value of the variable, or %NULL if unset or unsent
    // <name>: the environment variable to get
-   char* getenv()(char* name) {
+   char* getenv()(char* name) nothrow {
       return g_application_command_line_getenv(&this, name);
    }
 
@@ -2014,7 +2034,7 @@ struct ApplicationCommandLine /* : GObject.Object */ {
    // always zero.  If the application use count is zero, though, the exit
    // status of the local #GApplicationCommandLine is used.
    // <exit_status>: the exit status
-   void set_exit_status()(int exit_status) {
+   void set_exit_status()(int exit_status) nothrow {
       g_application_command_line_set_exit_status(&this, exit_status);
    }
 }
@@ -2024,8 +2044,8 @@ struct ApplicationCommandLine /* : GObject.Object */ {
 // contains private data only
 struct ApplicationCommandLineClass /* Version 2.28 */ {
    private GObject2.ObjectClass parent_class;
-   extern (C) void function (ApplicationCommandLine* cmdline, char* message) print_literal;
-   extern (C) void function (ApplicationCommandLine* cmdline, char* message) printerr_literal;
+   extern (C) void function (ApplicationCommandLine* cmdline, char* message) nothrow print_literal;
+   extern (C) void function (ApplicationCommandLine* cmdline, char* message) nothrow printerr_literal;
    private void*[12] padding;
 }
 
@@ -2197,7 +2217,7 @@ struct AsyncInitable /* Interface */ /* Version 2.22 */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback to call when the initialization is finished
       // <user_data>: the data to pass to callback function
-      static void new_valist_async()(Type object_type, char* first_property_name, va_list var_args, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      static void new_valist_async()(Type object_type, char* first_property_name, va_list var_args, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_async_initable_new_valist_async(object_type, first_property_name, var_args, io_priority, cancellable, callback, user_data);
       }
 
@@ -2215,7 +2235,7 @@ struct AsyncInitable /* Interface */ /* Version 2.22 */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback to call when the initialization is finished
       // <user_data>: the data to pass to callback function
-      static void newv_async()(Type object_type, uint n_parameters, GObject2.Parameter* parameters, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      static void newv_async()(Type object_type, uint n_parameters, GObject2.Parameter* parameters, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_async_initable_newv_async(object_type, n_parameters, parameters, io_priority, cancellable, callback, user_data);
       }
 
@@ -2257,7 +2277,7 @@ struct AsyncInitable /* Interface */ /* Version 2.22 */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
       // <user_data>: the data to pass to callback function
-      void init_async()(int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void init_async()(int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_async_initable_init_async(cast(AsyncInitable*)&this, io_priority, cancellable, callback, user_data);
       }
 
@@ -2268,7 +2288,7 @@ struct AsyncInitable /* Interface */ /* Version 2.22 */ {
       // will return %FALSE and set @error appropriately if present.
       // RETURNS: %TRUE if successful. If an error has occurred, this function
       // <res>: a #GAsyncResult.
-      int init_finish()(AsyncResult* res, GLib2.Error** error=null) {
+      int init_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
          return g_async_initable_init_finish(cast(AsyncInitable*)&this, res, error);
       }
 
@@ -2279,7 +2299,7 @@ struct AsyncInitable /* Interface */ /* Version 2.22 */ {
       // Free with g_object_unref().
       // RETURNS: a newly created #GObject, or %NULL on error.
       // <res>: the #GAsyncResult from the callback
-      GObject2.Object* /*new*/ new_finish()(AsyncResult* res, GLib2.Error** error=null) {
+      GObject2.Object* /*new*/ new_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
          return g_async_initable_new_finish(cast(AsyncInitable*)&this, res, error);
       }
    }
@@ -2296,11 +2316,11 @@ struct AsyncInitableIface /* Version 2.22 */ {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (AsyncInitable* initable, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) init_async;
+   extern (C) void function (AsyncInitable* initable, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow init_async;
 
    // RETURNS: %TRUE if successful. If an error has occurred, this function
    // <res>: a #GAsyncResult.
-   extern (C) int function (AsyncInitable* initable, AsyncResult* res, GLib2.Error** error=null) init_finish;
+   extern (C) int function (AsyncInitable* initable, AsyncResult* res, GLib2.Error** error=null) nothrow init_finish;
 }
 
 
@@ -2309,7 +2329,7 @@ struct AsyncInitableIface /* Version 2.22 */ {
 // <source_object>: the object the asynchronous operation was started with.
 // <res>: a #GAsyncResult.
 // <user_data>: user data passed to the callback.
-extern (C) alias void function (GObject2.Object* source_object, AsyncResult* res, void* user_data) AsyncReadyCallback;
+extern (C) alias void function (GObject2.Object* source_object, AsyncResult* res, void* user_data) nothrow AsyncReadyCallback;
 
 
 // Provides a base class for implementing asynchronous function results.
@@ -2389,13 +2409,13 @@ struct AsyncResult /* Interface */ {
       // 
       // or %NULL if there is none.
       // RETURNS: a new reference to the source object for the @res,
-      GObject2.Object* /*new*/ get_source_object()() {
+      GObject2.Object* /*new*/ get_source_object()() nothrow {
          return g_async_result_get_source_object(cast(AsyncResult*)&this);
       }
 
       // Gets the user data from a #GAsyncResult.
       // RETURNS: the user data for @res.
-      void* /*new*/ get_user_data()() {
+      void* /*new*/ get_user_data()() nothrow {
          return g_async_result_get_user_data(cast(AsyncResult*)&this);
       }
    }
@@ -2406,9 +2426,9 @@ struct AsyncResult /* Interface */ {
 struct AsyncResultIface {
    GObject2.TypeInterface g_iface;
    // RETURNS: the user data for @res.
-   extern (C) void* /*new*/ function (AsyncResult* res) get_user_data;
+   extern (C) void* /*new*/ function (AsyncResult* res) nothrow get_user_data;
    // RETURNS: a new reference to the source object for the @res,
-   extern (C) GObject2.Object* /*new*/ function (AsyncResult* res) get_source_object;
+   extern (C) GObject2.Object* /*new*/ function (AsyncResult* res) nothrow get_source_object;
 }
 
 
@@ -2438,18 +2458,20 @@ struct BufferedInputStream /* : FilterInputStream */ {
    // a buffer set to the default size (4 kilobytes).
    // RETURNS: a #GInputStream for the given @base_stream.
    // <base_stream>: a #GInputStream
-   static BufferedInputStream* /*new*/ new_()(InputStream* base_stream) {
+   static BufferedInputStream* /*new*/ new_()(InputStream* base_stream) nothrow {
       return g_buffered_input_stream_new(base_stream);
    }
+   alias new_!() opCall;
 
    // Creates a new #GBufferedInputStream from the given @base_stream,
    // with a buffer set to @size.
    // RETURNS: a #GInputStream.
    // <base_stream>: a #GInputStream
    // <size>: a #gsize
-   static BufferedInputStream* /*new*/ new_sized()(InputStream* base_stream, size_t size) {
+   static BufferedInputStream* /*new*/ new_sized()(InputStream* base_stream, size_t size) nothrow {
       return g_buffered_input_stream_new_sized(base_stream, size);
    }
+   alias new_sized!() opCall;
 
    // Tries to read @count bytes from the stream into the buffer.
    // Will block during this read.
@@ -2480,7 +2502,7 @@ struct BufferedInputStream /* : FilterInputStream */ {
    // RETURNS: the number of bytes read into @stream's buffer, up to @count,
    // <count>: the number of bytes that will be read from the stream
    // <cancellable>: optional #GCancellable object, %NULL to ignore
-   ssize_t fill()(ssize_t count, Cancellable* cancellable, GLib2.Error** error=null) {
+   ssize_t fill()(ssize_t count, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_buffered_input_stream_fill(&this, count, cancellable, error);
    }
 
@@ -2495,26 +2517,26 @@ struct BufferedInputStream /* : FilterInputStream */ {
    // <cancellable>: optional #GCancellable object
    // <callback>: a #GAsyncReadyCallback
    // <user_data>: a #gpointer
-   void fill_async()(ssize_t count, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void fill_async()(ssize_t count, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_buffered_input_stream_fill_async(&this, count, io_priority, cancellable, callback, user_data);
    }
 
    // Finishes an asynchronous read.
    // RETURNS: a #gssize of the read stream, or %-1 on an error.
    // <result>: a #GAsyncResult
-   ssize_t fill_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   ssize_t fill_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_buffered_input_stream_fill_finish(&this, result, error);
    }
 
    // Gets the size of the available data within the stream.
    // RETURNS: size of the available stream.
-   size_t get_available()() {
+   size_t get_available()() nothrow {
       return g_buffered_input_stream_get_available(&this);
    }
 
    // Gets the size of the input buffer.
    // RETURNS: the current buffer size.
-   size_t get_buffer_size()() {
+   size_t get_buffer_size()() nothrow {
       return g_buffered_input_stream_get_buffer_size(&this);
    }
 
@@ -2524,7 +2546,7 @@ struct BufferedInputStream /* : FilterInputStream */ {
    // <buffer>: a pointer to an allocated chunk of memory
    // <offset>: a #gsize
    // <count>: a #gsize
-   size_t peek()(ubyte* buffer, size_t offset, size_t count) {
+   size_t peek()(ubyte* buffer, size_t offset, size_t count) nothrow {
       return g_buffered_input_stream_peek(&this, buffer, offset, count);
    }
 
@@ -2534,7 +2556,7 @@ struct BufferedInputStream /* : FilterInputStream */ {
    // 
    // read-only buffer
    // <count>: a #gsize to get the number of bytes available in the buffer
-   ubyte* peek_buffer()(/*out*/ size_t* count) {
+   ubyte* peek_buffer()(/*out*/ size_t* count) nothrow {
       return g_buffered_input_stream_peek_buffer(&this, count);
    }
 
@@ -2553,7 +2575,7 @@ struct BufferedInputStream /* : FilterInputStream */ {
    // On error -1 is returned and @error is set accordingly.
    // RETURNS: the byte read from the @stream, or -1 on end of stream or error.
    // <cancellable>: optional #GCancellable object, %NULL to ignore
-   int read_byte()(Cancellable* cancellable, GLib2.Error** error=null) {
+   int read_byte()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_buffered_input_stream_read_byte(&this, cancellable, error);
    }
 
@@ -2561,7 +2583,7 @@ struct BufferedInputStream /* : FilterInputStream */ {
    // size of the contents of the buffer. The buffer can never be resized
    // smaller than its current contents.
    // <size>: a #gsize
-   void set_buffer_size()(size_t size) {
+   void set_buffer_size()(size_t size) nothrow {
       g_buffered_input_stream_set_buffer_size(&this, size);
    }
 }
@@ -2572,23 +2594,23 @@ struct BufferedInputStreamClass {
    // RETURNS: the number of bytes read into @stream's buffer, up to @count,
    // <count>: the number of bytes that will be read from the stream
    // <cancellable>: optional #GCancellable object, %NULL to ignore
-   extern (C) ssize_t function (BufferedInputStream* stream, ssize_t count, Cancellable* cancellable, GLib2.Error** error=null) fill;
+   extern (C) ssize_t function (BufferedInputStream* stream, ssize_t count, Cancellable* cancellable, GLib2.Error** error=null) nothrow fill;
 
    // <count>: the number of bytes that will be read from the stream
    // <io_priority>: the <link linkend="io-priority">I/O priority</link> of the request
    // <cancellable>: optional #GCancellable object
    // <callback>: a #GAsyncReadyCallback
    // <user_data>: a #gpointer
-   extern (C) void function (BufferedInputStream* stream, ssize_t count, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) fill_async;
+   extern (C) void function (BufferedInputStream* stream, ssize_t count, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow fill_async;
 
    // RETURNS: a #gssize of the read stream, or %-1 on an error.
    // <result>: a #GAsyncResult
-   extern (C) ssize_t function (BufferedInputStream* stream, AsyncResult* result, GLib2.Error** error=null) fill_finish;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
+   extern (C) ssize_t function (BufferedInputStream* stream, AsyncResult* result, GLib2.Error** error=null) nothrow fill_finish;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
 }
 
 struct BufferedInputStreamPrivate {
@@ -2620,29 +2642,31 @@ struct BufferedOutputStream /* : FilterOutputStream */ {
    // Creates a new buffered output stream for a base stream.
    // RETURNS: a #GOutputStream for the given @base_stream.
    // <base_stream>: a #GOutputStream.
-   static BufferedOutputStream* /*new*/ new_()(OutputStream* base_stream) {
+   static BufferedOutputStream* /*new*/ new_()(OutputStream* base_stream) nothrow {
       return g_buffered_output_stream_new(base_stream);
    }
+   alias new_!() opCall;
 
    // Creates a new buffered output stream with a given buffer size.
    // RETURNS: a #GOutputStream with an internal buffer set to @size.
    // <base_stream>: a #GOutputStream.
    // <size>: a #gsize.
-   static BufferedOutputStream* /*new*/ new_sized()(OutputStream* base_stream, size_t size) {
+   static BufferedOutputStream* /*new*/ new_sized()(OutputStream* base_stream, size_t size) nothrow {
       return g_buffered_output_stream_new_sized(base_stream, size);
    }
+   alias new_sized!() opCall;
 
    // Checks if the buffer automatically grows as data is added.
    // 
    // %FALSE otherwise.
    // RETURNS: %TRUE if the @stream's buffer automatically grows,
-   int get_auto_grow()() {
+   int get_auto_grow()() nothrow {
       return g_buffered_output_stream_get_auto_grow(&this);
    }
 
    // Gets the size of the buffer in the @stream.
    // RETURNS: the current size of the buffer.
-   size_t get_buffer_size()() {
+   size_t get_buffer_size()() nothrow {
       return g_buffered_output_stream_get_buffer_size(&this);
    }
 
@@ -2651,21 +2675,21 @@ struct BufferedOutputStream /* : FilterOutputStream */ {
    // larger, and you must manually flush the buffer to actually write out
    // the data to the underlying stream.
    // <auto_grow>: a #gboolean.
-   void set_auto_grow()(int auto_grow) {
+   void set_auto_grow()(int auto_grow) nothrow {
       g_buffered_output_stream_set_auto_grow(&this, auto_grow);
    }
 
    // Sets the size of the internal buffer to @size.
    // <size>: a #gsize.
-   void set_buffer_size()(size_t size) {
+   void set_buffer_size()(size_t size) nothrow {
       g_buffered_output_stream_set_buffer_size(&this, size);
    }
 }
 
 struct BufferedOutputStreamClass {
    FilterOutputStreamClass parent_class;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
 }
 
 struct BufferedOutputStreamPrivate {
@@ -2677,7 +2701,7 @@ struct BufferedOutputStreamPrivate {
 // <connection>: The #GDBusConnection to a message bus.
 // <name>: The name that is requested to be owned.
 // <user_data>: User data passed to g_bus_own_name().
-extern (C) alias void function (DBusConnection* connection, char* name, void* user_data) BusAcquiredCallback;
+extern (C) alias void function (DBusConnection* connection, char* name, void* user_data) nothrow BusAcquiredCallback;
 
 
 // VERSION: 2.26
@@ -2685,7 +2709,7 @@ extern (C) alias void function (DBusConnection* connection, char* name, void* us
 // <connection>: The #GDBusConnection on which to acquired the name.
 // <name>: The name being owned.
 // <user_data>: User data passed to g_bus_own_name() or g_bus_own_name_on_connection().
-extern (C) alias void function (DBusConnection* connection, char* name, void* user_data) BusNameAcquiredCallback;
+extern (C) alias void function (DBusConnection* connection, char* name, void* user_data) nothrow BusNameAcquiredCallback;
 
 
 // VERSION: 2.26
@@ -2694,7 +2718,7 @@ extern (C) alias void function (DBusConnection* connection, char* name, void* us
 // <name>: The name being watched.
 // <name_owner>: Unique name of the owner of the name being watched.
 // <user_data>: User data passed to g_bus_watch_name().
-extern (C) alias void function (DBusConnection* connection, char* name, char* name_owner, void* user_data) BusNameAppearedCallback;
+extern (C) alias void function (DBusConnection* connection, char* name, char* name_owner, void* user_data) nothrow BusNameAppearedCallback;
 
 
 // VERSION: 2.26
@@ -2702,7 +2726,7 @@ extern (C) alias void function (DBusConnection* connection, char* name, char* na
 // <connection>: The #GDBusConnection on which to acquire the name or %NULL if the connection was disconnected.
 // <name>: The name being owned.
 // <user_data>: User data passed to g_bus_own_name() or g_bus_own_name_on_connection().
-extern (C) alias void function (DBusConnection* connection, char* name, void* user_data) BusNameLostCallback;
+extern (C) alias void function (DBusConnection* connection, char* name, void* user_data) nothrow BusNameLostCallback;
 
 // Flags used in g_bus_own_name().
 enum BusNameOwnerFlags /* Version 2.26 */ {
@@ -2716,7 +2740,7 @@ enum BusNameOwnerFlags /* Version 2.26 */ {
 // <connection>: The #GDBusConnection the name is being watched on.
 // <name>: The name being watched.
 // <user_data>: User data passed to g_bus_watch_name().
-extern (C) alias void function (DBusConnection* connection, char* name, void* user_data) BusNameVanishedCallback;
+extern (C) alias void function (DBusConnection* connection, char* name, void* user_data) nothrow BusNameVanishedCallback;
 
 // Flags used in g_bus_watch_name().
 enum BusNameWatcherFlags /* Version 2.26 */ {
@@ -2751,15 +2775,16 @@ struct Cancellable /* : GObject.Object */ {
    // One #GCancellable can be used in multiple consecutive
    // operations or in multiple concurrent operations.
    // RETURNS: a #GCancellable.
-   static Cancellable* /*new*/ new_()() {
+   static Cancellable* /*new*/ new_()() nothrow {
       return g_cancellable_new();
    }
+   alias new_!() opCall;
 
    // Gets the top cancellable from the stack.
    // 
    // if the stack is empty.
    // RETURNS: a #GCancellable from the top of the stack, or %NULL
-   static Cancellable* get_current()() {
+   static Cancellable* get_current()() nothrow {
       return g_cancellable_get_current();
    }
 
@@ -2777,7 +2802,7 @@ struct Cancellable /* : GObject.Object */ {
    // cancel the operation from the same thread in which it is running,
    // then the operation's #GAsyncReadyCallback will not be invoked until
    // the application returns to the main loop.
-   void cancel()() {
+   void cancel()() nothrow {
       g_cancellable_cancel(&this);
    }
 
@@ -2801,7 +2826,7 @@ struct Cancellable /* : GObject.Object */ {
    // <callback>: The #GCallback to connect.
    // <data>: Data to pass to @callback.
    // <data_destroy_func>: Free function for @data or %NULL.
-   c_ulong connect()(GObject2.Callback callback, void* data, GLib2.DestroyNotify data_destroy_func) {
+   c_ulong connect()(GObject2.Callback callback, void* data, GLib2.DestroyNotify data_destroy_func) nothrow {
       return g_cancellable_connect(&this, callback, data, data_destroy_func);
    }
 
@@ -2821,7 +2846,7 @@ struct Cancellable /* : GObject.Object */ {
    // If @cancellable is %NULL or @handler_id is %0 this function does
    // nothing.
    // <handler_id>: Handler id of the handler to be disconnected, or %0.
-   void disconnect()(c_ulong handler_id) {
+   void disconnect()(c_ulong handler_id) nothrow {
       g_cancellable_disconnect(&this, handler_id);
    }
 
@@ -2841,7 +2866,7 @@ struct Cancellable /* : GObject.Object */ {
    // 
    // is not supported, or on errors.
    // RETURNS: A valid file descriptor. %-1 if the file descriptor
-   int get_fd()() {
+   int get_fd()() nothrow {
       return g_cancellable_get_fd(&this);
    }
 
@@ -2849,7 +2874,7 @@ struct Cancellable /* : GObject.Object */ {
    // 
    // FALSE if called with %NULL or if item is not cancelled.
    // RETURNS: %TRUE if @cancellable is cancelled,
-   int is_cancelled()() {
+   int is_cancelled()() nothrow {
       return g_cancellable_is_cancelled(&this);
    }
 
@@ -2876,13 +2901,13 @@ struct Cancellable /* : GObject.Object */ {
    // failure to prepare the cancellable.
    // RETURNS: %TRUE if @pollfd was successfully initialized, %FALSE on
    // <pollfd>: a pointer to a #GPollFD
-   int make_pollfd()(GLib2.PollFD* pollfd) {
+   int make_pollfd()(GLib2.PollFD* pollfd) nothrow {
       return g_cancellable_make_pollfd(&this, pollfd);
    }
 
    // Pops @cancellable off the cancellable stack (verifying that @cancellable
    // is on the top of the stack).
-   void pop_current()() {
+   void pop_current()() nothrow {
       g_cancellable_pop_current(&this);
    }
 
@@ -2894,7 +2919,7 @@ struct Cancellable /* : GObject.Object */ {
    // 
    // This is typically called automatically by e.g. #GFile operations,
    // so you rarely have to call this yourself.
-   void push_current()() {
+   void push_current()() nothrow {
       g_cancellable_push_current(&this);
    }
 
@@ -2908,7 +2933,7 @@ struct Cancellable /* : GObject.Object */ {
    // block scarce file descriptors until it is finalized if this function
    // is not called. This can cause the application to run out of file
    // descriptors when many #GCancellables are used at the same time.
-   void release_fd()() {
+   void release_fd()() nothrow {
       g_cancellable_release_fd(&this);
    }
 
@@ -2916,14 +2941,14 @@ struct Cancellable /* : GObject.Object */ {
    // 
    // If cancellable is currently in use by any cancellable operation
    // then the behavior of this function is undefined.
-   void reset()() {
+   void reset()() nothrow {
       g_cancellable_reset(&this);
    }
 
    // If the @cancellable is cancelled, sets the error to notify
    // that the operation was cancelled.
    // RETURNS: %TRUE if @cancellable was cancelled, %FALSE if it was not
-   int set_error_if_cancelled()(GLib2.Error** error=null) {
+   int set_error_if_cancelled()(GLib2.Error** error=null) nothrow {
       return g_cancellable_set_error_if_cancelled(&this, error);
    }
 
@@ -2937,7 +2962,7 @@ struct Cancellable /* : GObject.Object */ {
    // For convenience, you can call this with a %NULL #GCancellable,
    // in which case the source will never trigger.
    // RETURNS: the new #GSource.
-   GLib2.Source* /*new*/ source_new()() {
+   GLib2.Source* /*new*/ source_new()() nothrow {
       return g_cancellable_source_new(&this);
    }
 
@@ -2994,13 +3019,15 @@ struct Cancellable /* : GObject.Object */ {
    // Note that the cancelled signal is emitted in the thread that
    // the user cancelled from, which may be the main thread. So, the
    // cancellable signal should not do something that can block.
-   extern (C) alias static void function (Cancellable* this_, void* user_data=null) signal_cancelled;
+   extern (C) alias static void function (Cancellable* this_, void* user_data=null) nothrow signal_cancelled;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"cancelled", CB:signal_cancelled)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"cancelled", CB:signal_cancelled)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_cancelled)||_ttmm!(CB, signal_cancelled)()) {
       return signal_connect_data!()(&this, cast(char*)"cancelled",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -3008,12 +3035,12 @@ struct Cancellable /* : GObject.Object */ {
 
 struct CancellableClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (Cancellable* cancellable) cancelled;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
+   extern (C) void function (Cancellable* cancellable) nothrow cancelled;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
 }
 
 struct CancellablePrivate {
@@ -3026,7 +3053,7 @@ struct CancellablePrivate {
 // RETURNS: it should return %FALSE if the source should be removed.
 // <cancellable>: the #GCancellable
 // <user_data>: data passed in by the user.
-extern (C) alias int function (Cancellable* cancellable, void* user_data) CancellableSourceFunc;
+extern (C) alias int function (Cancellable* cancellable, void* user_data) nothrow CancellableSourceFunc;
 
 
 // #GCharsetConverter is an implementation of #GConverter based on
@@ -3045,28 +3072,29 @@ struct CharsetConverter /* : GObject.Object */ {
    // RETURNS: a new #GCharsetConverter or %NULL on error.
    // <to_charset>: destination charset
    // <from_charset>: source charset
-   static CharsetConverter* /*new*/ new_()(char* to_charset, char* from_charset, GLib2.Error** error=null) {
+   static CharsetConverter* /*new*/ new_()(char* to_charset, char* from_charset, GLib2.Error** error=null) nothrow {
       return g_charset_converter_new(to_charset, from_charset, error);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.24
    // Gets the number of fallbacks that @converter has applied so far.
    // RETURNS: the number of fallbacks that @converter has applied
-   uint get_num_fallbacks()() {
+   uint get_num_fallbacks()() nothrow {
       return g_charset_converter_get_num_fallbacks(&this);
    }
 
    // VERSION: 2.24
    // Gets the #GCharsetConverter:use-fallback property.
    // RETURNS: %TRUE if fallbacks are used by @converter
-   int get_use_fallback()() {
+   int get_use_fallback()() nothrow {
       return g_charset_converter_get_use_fallback(&this);
    }
 
    // VERSION: 2.24
    // Sets the #GCharsetConverter:use-fallback property.
    // <use_fallback>: %TRUE to use fallbacks
-   void set_use_fallback()(int use_fallback) {
+   void set_use_fallback()(int use_fallback) nothrow {
       g_charset_converter_set_use_fallback(&this, use_fallback);
    }
 }
@@ -3176,7 +3204,7 @@ struct Converter /* Interface */ /* Version 2.24 */ {
       // <flags>: a #GConvertFlags controlling the conversion details
       // <bytes_read>: will be set to the number of bytes read from @inbuf on success
       // <bytes_written>: will be set to the number of bytes written to @outbuf on success
-      ConverterResult convert()(ubyte* inbuf, size_t inbuf_size, void* outbuf, size_t outbuf_size, ConverterFlags flags, /*out*/ size_t* bytes_read, /*out*/ size_t* bytes_written, GLib2.Error** error=null) {
+      ConverterResult convert()(ubyte* inbuf, size_t inbuf_size, void* outbuf, size_t outbuf_size, ConverterFlags flags, /*out*/ size_t* bytes_read, /*out*/ size_t* bytes_written, GLib2.Error** error=null) nothrow {
          return g_converter_convert(cast(Converter*)&this, inbuf, inbuf_size, outbuf, outbuf_size, flags, bytes_read, bytes_written, error);
       }
 
@@ -3184,7 +3212,7 @@ struct Converter /* Interface */ /* Version 2.24 */ {
       // Resets all internal state in the converter, making it behave
       // as if it was just created. If the converter has any internal
       // state that would produce output then that output is lost.
-      void reset()() {
+      void reset()() nothrow {
          g_converter_reset(cast(Converter*)&this);
       }
    }
@@ -3212,8 +3240,8 @@ struct ConverterIface /* Version 2.24 */ {
    // <flags>: a #GConvertFlags controlling the conversion details
    // <bytes_read>: will be set to the number of bytes read from @inbuf on success
    // <bytes_written>: will be set to the number of bytes written to @outbuf on success
-   extern (C) ConverterResult function (Converter* converter, ubyte* inbuf, size_t inbuf_size, void* outbuf, size_t outbuf_size, ConverterFlags flags, /*out*/ size_t* bytes_read, /*out*/ size_t* bytes_written, GLib2.Error** error=null) convert;
-   extern (C) void function (Converter* converter) reset;
+   extern (C) ConverterResult function (Converter* converter, ubyte* inbuf, size_t inbuf_size, void* outbuf, size_t outbuf_size, ConverterFlags flags, /*out*/ size_t* bytes_read, /*out*/ size_t* bytes_written, GLib2.Error** error=null) nothrow convert;
+   extern (C) void function (Converter* converter) nothrow reset;
 }
 
 
@@ -3231,25 +3259,26 @@ struct ConverterInputStream /* : FilterInputStream */ {
    // RETURNS: a new #GInputStream.
    // <base_stream>: a #GInputStream
    // <converter>: a #GConverter
-   static ConverterInputStream* /*new*/ new_()(InputStream* base_stream, Converter* converter) {
+   static ConverterInputStream* /*new*/ new_()(InputStream* base_stream, Converter* converter) nothrow {
       return g_converter_input_stream_new(base_stream, converter);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.24
    // Gets the #GConverter that is used by @converter_stream.
    // RETURNS: the converter of the converter input stream
-   Converter* get_converter()() {
+   Converter* get_converter()() nothrow {
       return g_converter_input_stream_get_converter(&this);
    }
 }
 
 struct ConverterInputStreamClass {
    FilterInputStreamClass parent_class;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
 }
 
 struct ConverterInputStreamPrivate {
@@ -3270,25 +3299,26 @@ struct ConverterOutputStream /* : FilterOutputStream */ {
    // RETURNS: a new #GOutputStream.
    // <base_stream>: a #GOutputStream
    // <converter>: a #GConverter
-   static ConverterOutputStream* /*new*/ new_()(OutputStream* base_stream, Converter* converter) {
+   static ConverterOutputStream* /*new*/ new_()(OutputStream* base_stream, Converter* converter) nothrow {
       return g_converter_output_stream_new(base_stream, converter);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.24
    // Gets the #GConverter that is used by @converter_stream.
    // RETURNS: the converter of the converter output stream
-   Converter* get_converter()() {
+   Converter* get_converter()() nothrow {
       return g_converter_output_stream_get_converter(&this);
    }
 }
 
 struct ConverterOutputStreamClass {
    FilterOutputStreamClass parent_class;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
 }
 
 struct ConverterOutputStreamPrivate {
@@ -3337,9 +3367,10 @@ struct Credentials /* : GObject.Object */ /* Version 2.26 */ {
    // Creates a new #GCredentials object with credentials matching the
    // the current process.
    // RETURNS: A #GCredentials. Free with g_object_unref().
-   static Credentials* /*new*/ new_()() {
+   static Credentials* /*new*/ new_()() nothrow {
       return g_credentials_new();
    }
+   alias new_!() opCall;
 
    // Unintrospectable method: get_native() / g_credentials_get_native()
    // VERSION: 2.26
@@ -3355,7 +3386,7 @@ struct Credentials /* : GObject.Object */ /* Version 2.26 */ {
    // data, it is owned by @credentials.
    // RETURNS: The pointer to native credentials or %NULL if the
    // <native_type>: The type of native credentials to get.
-   void* get_native()(CredentialsType native_type) {
+   void* get_native()(CredentialsType native_type) nothrow {
       return g_credentials_get_native(&this, native_type);
    }
 
@@ -3367,7 +3398,7 @@ struct Credentials /* : GObject.Object */ /* Version 2.26 */ {
    // OS or if the native credentials type does not contain information
    // about the UNIX user.
    // RETURNS: The UNIX user identifier or -1 if @error is set.
-   uint get_unix_user()(GLib2.Error** error=null) {
+   uint get_unix_user()(GLib2.Error** error=null) nothrow {
       return g_credentials_get_unix_user(&this, error);
    }
 
@@ -3380,7 +3411,7 @@ struct Credentials /* : GObject.Object */ /* Version 2.26 */ {
    // user, %FALSE otherwise or if @error is set.
    // RETURNS: %TRUE if @credentials and @other_credentials has the same
    // <other_credentials>: A #GCredentials.
-   int is_same_user()(Credentials* other_credentials, GLib2.Error** error=null) {
+   int is_same_user()(Credentials* other_credentials, GLib2.Error** error=null) nothrow {
       return g_credentials_is_same_user(&this, other_credentials, error);
    }
 
@@ -3393,7 +3424,7 @@ struct Credentials /* : GObject.Object */ /* Version 2.26 */ {
    // the OS or if @native_type isn't supported by the OS.
    // <native_type>: The type of native credentials to set.
    // <native>: A pointer to native credentials.
-   void set_native()(CredentialsType native_type, void* native) {
+   void set_native()(CredentialsType native_type, void* native) nothrow {
       g_credentials_set_native(&this, native_type, native);
    }
 
@@ -3406,7 +3437,7 @@ struct Credentials /* : GObject.Object */ /* Version 2.26 */ {
    // about the UNIX user.
    // RETURNS: %TRUE if @uid was set, %FALSE if error is set.
    // <uid>: The UNIX user identifier to set.
-   int set_unix_user()(uint uid, GLib2.Error** error=null) {
+   int set_unix_user()(uint uid, GLib2.Error** error=null) nothrow {
       return g_credentials_set_unix_user(&this, uid, error);
    }
 
@@ -3415,7 +3446,7 @@ struct Credentials /* : GObject.Object */ /* Version 2.26 */ {
    // that can be used in logging and debug messages. The format of the
    // returned string may change in future GLib release.
    // RETURNS: A string that should be freed with g_free().
-   char* /*new*/ to_string()() {
+   char* /*new*/ to_string()() nothrow {
       return g_credentials_to_string(&this);
    }
 }
@@ -3462,7 +3493,7 @@ struct DBusActionGroup /* : GObject.Object */ {
    // <connection>: A #GDBusConnection
    // <bus_name>: the bus name which exports the action group
    // <object_path>: the object path at which the action group is exported
-   static DBusActionGroup* /*new*/ get()(DBusConnection* connection, char* bus_name, char* object_path) {
+   static DBusActionGroup* /*new*/ get()(DBusConnection* connection, char* bus_name, char* object_path) nothrow {
       return g_dbus_action_group_get(connection, bus_name, object_path);
    }
 }
@@ -3478,7 +3509,7 @@ struct DBusAnnotationInfo /* Version 2.26 */ {
    // If @info is statically allocated does nothing. Otherwise increases
    // the reference count.
    // RETURNS: The same @info.
-   DBusAnnotationInfo* /*new*/ ref_()() {
+   DBusAnnotationInfo* /*new*/ ref_()() nothrow {
       return g_dbus_annotation_info_ref(&this);
    }
 
@@ -3486,7 +3517,7 @@ struct DBusAnnotationInfo /* Version 2.26 */ {
    // If @info is statically allocated, does nothing. Otherwise decreases
    // the reference count of @info. When its reference count drops to 0,
    // the memory used is freed.
-   void unref()() {
+   void unref()() nothrow {
       g_dbus_annotation_info_unref(&this);
    }
 
@@ -3497,7 +3528,7 @@ struct DBusAnnotationInfo /* Version 2.26 */ {
    // RETURNS: The value or %NULL if not found. Do not free, it is owned by @annotations.
    // <annotations>: A %NULL-terminated array of annotations or %NULL.
    // <name>: The name of the annotation to look up.
-   static char* lookup()(DBusAnnotationInfo** annotations, char* name) {
+   static char* lookup()(DBusAnnotationInfo** annotations, char* name) nothrow {
       return g_dbus_annotation_info_lookup(annotations, name);
    }
 }
@@ -3513,7 +3544,7 @@ struct DBusArgInfo /* Version 2.26 */ {
    // If @info is statically allocated does nothing. Otherwise increases
    // the reference count.
    // RETURNS: The same @info.
-   DBusArgInfo* /*new*/ ref_()() {
+   DBusArgInfo* /*new*/ ref_()() nothrow {
       return g_dbus_arg_info_ref(&this);
    }
 
@@ -3521,7 +3552,7 @@ struct DBusArgInfo /* Version 2.26 */ {
    // If @info is statically allocated, does nothing. Otherwise decreases
    // the reference count of @info. When its reference count drops to 0,
    // the memory used is freed.
-   void unref()() {
+   void unref()() nothrow {
       g_dbus_arg_info_unref(&this);
    }
 }
@@ -3568,16 +3599,17 @@ struct DBusAuthObserver /* : GObject.Object */ /* Version 2.26 */ {
    // VERSION: 2.26
    // Creates a new #GDBusAuthObserver object.
    // RETURNS: A #GDBusAuthObserver. Free with g_object_unref().
-   static DBusAuthObserver* /*new*/ new_()() {
+   static DBusAuthObserver* /*new*/ new_()() nothrow {
       return g_dbus_auth_observer_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.26
    // Emits the #GDBusAuthObserver::authorize-authenticated-peer signal on @observer.
    // RETURNS: %TRUE if the peer is authorized, %FALSE if not.
    // <stream>: A #GIOStream for the #GDBusConnection.
    // <credentials>: Credentials received from the peer or %NULL.
-   int authorize_authenticated_peer()(IOStream* stream, Credentials* credentials) {
+   int authorize_authenticated_peer()(IOStream* stream, Credentials* credentials) nothrow {
       return g_dbus_auth_observer_authorize_authenticated_peer(&this, stream, credentials);
    }
 
@@ -3587,13 +3619,15 @@ struct DBusAuthObserver /* : GObject.Object */ /* Version 2.26 */ {
    // RETURNS: %TRUE if the peer is authorized, %FALSE if not.
    // <stream>: A #GIOStream for the #GDBusConnection.
    // <credentials>: Credentials received from the peer or %NULL.
-   extern (C) alias static c_int function (DBusAuthObserver* this_, IOStream* stream, Credentials* credentials, void* user_data=null) signal_authorize_authenticated_peer;
+   extern (C) alias static c_int function (DBusAuthObserver* this_, IOStream* stream, Credentials* credentials, void* user_data=null) nothrow signal_authorize_authenticated_peer;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"authorize-authenticated-peer", CB:signal_authorize_authenticated_peer)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"authorize-authenticated-peer", CB:signal_authorize_authenticated_peer)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_authorize_authenticated_peer)||_ttmm!(CB, signal_authorize_authenticated_peer)()) {
       return signal_connect_data!()(&this, cast(char*)"authorize-authenticated-peer",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -3664,17 +3698,19 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // Finishes an operation started with g_dbus_connection_new().
    // RETURNS: A #GDBusConnection or %NULL if @error is set. Free with g_object_unref().
    // <res>: A #GAsyncResult obtained from the #GAsyncReadyCallback passed to g_dbus_connection_new().
-   static DBusConnection* /*new*/ new_finish()(AsyncResult* res, GLib2.Error** error=null) {
+   static DBusConnection* /*new*/ new_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
       return g_dbus_connection_new_finish(res, error);
    }
+   alias new_finish!() opCall;
 
    // VERSION: 2.26
    // Finishes an operation started with g_dbus_connection_new_for_address().
    // RETURNS: A #GDBusConnection or %NULL if @error is set. Free with g_object_unref().
    // <res>: A #GAsyncResult obtained from the #GAsyncReadyCallback passed to g_dbus_connection_new().
-   static DBusConnection* /*new*/ new_for_address_finish()(AsyncResult* res, GLib2.Error** error=null) {
+   static DBusConnection* /*new*/ new_for_address_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
       return g_dbus_connection_new_for_address_finish(res, error);
    }
+   alias new_for_address_finish!() opCall;
 
    // VERSION: 2.26
    // Synchronously connects and sets up a D-Bus client connection for
@@ -3697,9 +3733,10 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // <flags>: Flags describing how to make the connection.
    // <observer>: A #GDBusAuthObserver or %NULL.
    // <cancellable>: A #GCancellable or %NULL.
-   static DBusConnection* /*new*/ new_for_address_sync()(char* address, DBusConnectionFlags flags, DBusAuthObserver* observer, Cancellable* cancellable, GLib2.Error** error=null) {
+   static DBusConnection* /*new*/ new_for_address_sync()(char* address, DBusConnectionFlags flags, DBusAuthObserver* observer, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_dbus_connection_new_for_address_sync(address, flags, observer, cancellable, error);
    }
+   alias new_for_address_sync!() opCall;
 
    // VERSION: 2.26
    // Synchronously sets up a D-Bus connection for exchanging D-Bus messages
@@ -3723,9 +3760,10 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // <flags>: Flags describing how to make the connection.
    // <observer>: A #GDBusAuthObserver or %NULL.
    // <cancellable>: A #GCancellable or %NULL.
-   static DBusConnection* /*new*/ new_sync()(IOStream* stream, char* guid, DBusConnectionFlags flags, DBusAuthObserver* observer, Cancellable* cancellable, GLib2.Error** error=null) {
+   static DBusConnection* /*new*/ new_sync()(IOStream* stream, char* guid, DBusConnectionFlags flags, DBusAuthObserver* observer, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_dbus_connection_new_sync(stream, guid, flags, observer, cancellable, error);
    }
+   alias new_sync!() opCall;
 
    // VERSION: 2.26
    // Asynchronously sets up a D-Bus connection for exchanging D-Bus messages
@@ -3755,7 +3793,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // <cancellable>: A #GCancellable or %NULL.
    // <callback>: A #GAsyncReadyCallback to call when the request is satisfied.
    // <user_data>: The data to pass to @callback.
-   static void new_()(IOStream* stream, char* guid, DBusConnectionFlags flags, DBusAuthObserver* observer, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   static void new_()(IOStream* stream, char* guid, DBusConnectionFlags flags, DBusAuthObserver* observer, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_dbus_connection_new(stream, guid, flags, observer, cancellable, callback, user_data);
    }
 
@@ -3786,7 +3824,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // <cancellable>: A #GCancellable or %NULL.
    // <callback>: A #GAsyncReadyCallback to call when the request is satisfied.
    // <user_data>: The data to pass to @callback.
-   static void new_for_address()(char* address, DBusConnectionFlags flags, DBusAuthObserver* observer, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   static void new_for_address()(char* address, DBusConnectionFlags flags, DBusAuthObserver* observer, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_dbus_connection_new_for_address(address, flags, observer, cancellable, callback, user_data);
    }
 
@@ -3817,7 +3855,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // <filter_function>: A filter function.
    // <user_data>: User data to pass to @filter_function.
    // <user_data_free_func>: Function to free @user_data with when filter is removed or %NULL.
-   uint add_filter()(DBusMessageFilterFunction filter_function, void* user_data, GLib2.DestroyNotify user_data_free_func) {
+   uint add_filter()(DBusMessageFilterFunction filter_function, void* user_data, GLib2.DestroyNotify user_data_free_func) nothrow {
       return g_dbus_connection_add_filter(&this, filter_function, user_data, user_data_free_func);
    }
 
@@ -3872,7 +3910,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // <cancellable>: A #GCancellable or %NULL.
    // <callback>: A #GAsyncReadyCallback to call when the request is satisfied or %NULL if you don't care about the result of the method invocation.
    // <user_data>: The data to pass to @callback.
-   void call()(char* bus_name, char* object_path, char* interface_name, char* method_name, GLib2.Variant* parameters, GLib2.VariantType* reply_type, DBusCallFlags flags, int timeout_msec, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void call()(char* bus_name, char* object_path, char* interface_name, char* method_name, GLib2.Variant* parameters, GLib2.VariantType* reply_type, DBusCallFlags flags, int timeout_msec, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_dbus_connection_call(&this, bus_name, object_path, interface_name, method_name, parameters, reply_type, flags, timeout_msec, cancellable, callback, user_data);
    }
 
@@ -3882,7 +3920,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // return values. Free with g_variant_unref().
    // RETURNS: %NULL if @error is set. Otherwise a #GVariant tuple with
    // <res>: A #GAsyncResult obtained from the #GAsyncReadyCallback passed to g_dbus_connection_call().
-   GLib2.Variant* /*new*/ call_finish()(AsyncResult* res, GLib2.Error** error=null) {
+   GLib2.Variant* /*new*/ call_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
       return g_dbus_connection_call_finish(&this, res, error);
    }
 
@@ -3934,7 +3972,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // <flags>: Flags from the #GDBusCallFlags enumeration.
    // <timeout_msec>: The timeout in milliseconds, -1 to use the default timeout or %G_MAXINT for no timeout.
    // <cancellable>: A #GCancellable or %NULL.
-   GLib2.Variant* /*new*/ call_sync()(char* bus_name, char* object_path, char* interface_name, char* method_name, GLib2.Variant* parameters, GLib2.VariantType* reply_type, DBusCallFlags flags, int timeout_msec, Cancellable* cancellable, GLib2.Error** error=null) {
+   GLib2.Variant* /*new*/ call_sync()(char* bus_name, char* object_path, char* interface_name, char* method_name, GLib2.Variant* parameters, GLib2.VariantType* reply_type, DBusCallFlags flags, int timeout_msec, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_dbus_connection_call_sync(&this, bus_name, object_path, interface_name, method_name, parameters, reply_type, flags, timeout_msec, cancellable, error);
    }
 
@@ -3954,7 +3992,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // <cancellable>: A #GCancellable or %NULL.
    // <callback>: A #GAsyncReadyCallback to call when the request is satisfied or %NULL if you don't * care about the result of the method invocation.
    // <user_data>: The data to pass to @callback.
-   void call_with_unix_fd_list()(char* bus_name, char* object_path, char* interface_name, char* method_name, GLib2.Variant* parameters, GLib2.VariantType* reply_type, DBusCallFlags flags, int timeout_msec, UnixFDList* fd_list, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void call_with_unix_fd_list()(char* bus_name, char* object_path, char* interface_name, char* method_name, GLib2.Variant* parameters, GLib2.VariantType* reply_type, DBusCallFlags flags, int timeout_msec, UnixFDList* fd_list, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_dbus_connection_call_with_unix_fd_list(&this, bus_name, object_path, interface_name, method_name, parameters, reply_type, flags, timeout_msec, fd_list, cancellable, callback, user_data);
    }
 
@@ -3965,7 +4003,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // RETURNS: %NULL if @error is set. Otherwise a #GVariant tuple with
    // <out_fd_list>: Return location for a #GUnixFDList or %NULL.
    // <res>: A #GAsyncResult obtained from the #GAsyncReadyCallback passed to g_dbus_connection_call_with_unix_fd_list().
-   GLib2.Variant* /*new*/ call_with_unix_fd_list_finish()(/*out*/ UnixFDList** out_fd_list, AsyncResult* res, GLib2.Error** error=null) {
+   GLib2.Variant* /*new*/ call_with_unix_fd_list_finish()(/*out*/ UnixFDList** out_fd_list, AsyncResult* res, GLib2.Error** error=null) nothrow {
       return g_dbus_connection_call_with_unix_fd_list_finish(&this, out_fd_list, res, error);
    }
 
@@ -3987,7 +4025,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // <fd_list>: A #GUnixFDList or %NULL.
    // <out_fd_list>: Return location for a #GUnixFDList or %NULL.
    // <cancellable>: A #GCancellable or %NULL.
-   GLib2.Variant* /*new*/ call_with_unix_fd_list_sync()(char* bus_name, char* object_path, char* interface_name, char* method_name, GLib2.Variant* parameters, GLib2.VariantType* reply_type, DBusCallFlags flags, int timeout_msec, UnixFDList* fd_list, /*out*/ UnixFDList** out_fd_list, Cancellable* cancellable, GLib2.Error** error=null) {
+   GLib2.Variant* /*new*/ call_with_unix_fd_list_sync()(char* bus_name, char* object_path, char* interface_name, char* method_name, GLib2.Variant* parameters, GLib2.VariantType* reply_type, DBusCallFlags flags, int timeout_msec, UnixFDList* fd_list, /*out*/ UnixFDList** out_fd_list, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_dbus_connection_call_with_unix_fd_list_sync(&this, bus_name, object_path, interface_name, method_name, parameters, reply_type, flags, timeout_msec, fd_list, out_fd_list, cancellable, error);
    }
 
@@ -4019,7 +4057,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // <cancellable>: A #GCancellable or %NULL.
    // <callback>: A #GAsyncReadyCallback to call when the request is satisfied or %NULL if you don't care about the result.
    // <user_data>: The data to pass to @callback.
-   void close()(Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void close()(Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_dbus_connection_close(&this, cancellable, callback, user_data);
    }
 
@@ -4027,7 +4065,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // Finishes an operation started with g_dbus_connection_close().
    // RETURNS: %TRUE if the operation succeeded, %FALSE if @error is set.
    // <res>: A #GAsyncResult obtained from the #GAsyncReadyCallback passed to g_dbus_connection_close().
-   int close_finish()(AsyncResult* res, GLib2.Error** error=null) {
+   int close_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
       return g_dbus_connection_close_finish(&this, res, error);
    }
 
@@ -4038,7 +4076,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // does.
    // RETURNS: %TRUE if the operation succeeded, %FALSE if @error is set.
    // <cancellable>: A #GCancellable or %NULL.
-   int close_sync()(Cancellable* cancellable, GLib2.Error** error=null) {
+   int close_sync()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_dbus_connection_close_sync(&this, cancellable, error);
    }
 
@@ -4054,7 +4092,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // <interface_name>: D-Bus interface to emit a signal on.
    // <signal_name>: The name of the signal to emit.
    // <parameters>: A #GVariant tuple with parameters for the signal or %NULL if not passing parameters.
-   int emit_signal()(char* destination_bus_name, char* object_path, char* interface_name, char* signal_name, GLib2.Variant* parameters, GLib2.Error** error=null) {
+   int emit_signal()(char* destination_bus_name, char* object_path, char* interface_name, char* signal_name, GLib2.Variant* parameters, GLib2.Error** error=null) nothrow {
       return g_dbus_connection_emit_signal(&this, destination_bus_name, object_path, interface_name, signal_name, parameters, error);
    }
 
@@ -4083,7 +4121,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // RETURNS: the ID of the export (never zero), or 0 in case of failure
    // <object_path>: a D-Bus object path
    // <action_group>: a #GActionGroup
-   uint export_action_group()(char* object_path, ActionGroup* action_group, GLib2.Error** error=null) {
+   uint export_action_group()(char* object_path, ActionGroup* action_group, GLib2.Error** error=null) nothrow {
       return g_dbus_connection_export_action_group(&this, object_path, action_group, error);
    }
 
@@ -4103,7 +4141,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // RETURNS: the ID of the export (never zero), or 0 in case of failure
    // <object_path>: a D-Bus object path
    // <menu>: a #GMenuModel
-   uint export_menu_model()(char* object_path, MenuModel* menu, GLib2.Error** error=null) {
+   uint export_menu_model()(char* object_path, MenuModel* menu, GLib2.Error** error=null) nothrow {
       return g_dbus_connection_export_menu_model(&this, object_path, menu, error);
    }
 
@@ -4126,7 +4164,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // <cancellable>: A #GCancellable or %NULL.
    // <callback>: A #GAsyncReadyCallback to call when the request is satisfied or %NULL if you don't care about the result.
    // <user_data>: The data to pass to @callback.
-   void flush()(Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void flush()(Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_dbus_connection_flush(&this, cancellable, callback, user_data);
    }
 
@@ -4134,7 +4172,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // Finishes an operation started with g_dbus_connection_flush().
    // RETURNS: %TRUE if the operation succeeded, %FALSE if @error is set.
    // <res>: A #GAsyncResult obtained from the #GAsyncReadyCallback passed to g_dbus_connection_flush().
-   int flush_finish()(AsyncResult* res, GLib2.Error** error=null) {
+   int flush_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
       return g_dbus_connection_flush_finish(&this, res, error);
    }
 
@@ -4145,14 +4183,14 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // does.
    // RETURNS: %TRUE if the operation succeeded, %FALSE if @error is set.
    // <cancellable>: A #GCancellable or %NULL.
-   int flush_sync()(Cancellable* cancellable, GLib2.Error** error=null) {
+   int flush_sync()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_dbus_connection_flush_sync(&this, cancellable, error);
    }
 
    // VERSION: 2.26
    // Gets the capabilities negotiated with the remote peer
    // RETURNS: Zero or more flags from the #GDBusCapabilityFlags enumeration.
-   DBusCapabilityFlags get_capabilities()() {
+   DBusCapabilityFlags get_capabilities()() nothrow {
       return g_dbus_connection_get_capabilities(&this);
    }
 
@@ -4163,7 +4201,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // 
    // closed by the remote peer.
    // RETURNS: Whether the process is terminated when @connection is
-   int get_exit_on_close()() {
+   int get_exit_on_close()() nothrow {
       return g_dbus_connection_get_exit_on_close(&this);
    }
 
@@ -4173,7 +4211,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // 
    // @connection.
    // RETURNS: The GUID. Do not free this string, it is owned by
-   char* get_guid()() {
+   char* get_guid()() nothrow {
       return g_dbus_connection_get_guid(&this);
    }
 
@@ -4190,7 +4228,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // 
    // this object, it is owned by @connection.
    // RETURNS: A #GCredentials or %NULL if not available. Do not free
-   Credentials* get_peer_credentials()() {
+   Credentials* get_peer_credentials()() nothrow {
       return g_dbus_connection_get_peer_credentials(&this);
    }
 
@@ -4201,7 +4239,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // stream from a worker thread, so it is not safe to interact with
    // the stream directly.
    // RETURNS: the stream used for IO
-   IOStream* get_stream()() {
+   IOStream* get_stream()() nothrow {
       return g_dbus_connection_get_stream(&this);
    }
 
@@ -4213,14 +4251,14 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // bus connection. Do not free this string, it is owned by
    // @connection.
    // RETURNS: The unique name or %NULL if @connection is not a message
-   char* get_unique_name()() {
+   char* get_unique_name()() nothrow {
       return g_dbus_connection_get_unique_name(&this);
    }
 
    // VERSION: 2.26
    // Gets whether @connection is closed.
    // RETURNS: %TRUE if the connection is closed, %FALSE otherwise.
-   int is_closed()() {
+   int is_closed()() nothrow {
       return g_dbus_connection_is_closed(&this);
    }
 
@@ -4271,7 +4309,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // <vtable>: A #GDBusInterfaceVTable to call into or %NULL.
    // <user_data>: Data to pass to functions in @vtable.
    // <user_data_free_func>: Function to call when the object path is unregistered.
-   uint register_object()(char* object_path, DBusInterfaceInfo* interface_info, DBusInterfaceVTable* vtable, void* user_data, GLib2.DestroyNotify user_data_free_func, GLib2.Error** error=null) {
+   uint register_object()(char* object_path, DBusInterfaceInfo* interface_info, DBusInterfaceVTable* vtable, void* user_data, GLib2.DestroyNotify user_data_free_func, GLib2.Error** error=null) nothrow {
       return g_dbus_connection_register_object(&this, object_path, interface_info, vtable, user_data, user_data_free_func, error);
    }
 
@@ -4318,14 +4356,14 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // <flags>: Flags used to fine tune the behavior of the subtree.
    // <user_data>: Data to pass to functions in @vtable.
    // <user_data_free_func>: Function to call when the subtree is unregistered.
-   uint register_subtree()(char* object_path, DBusSubtreeVTable* vtable, DBusSubtreeFlags flags, void* user_data, GLib2.DestroyNotify user_data_free_func, GLib2.Error** error=null) {
+   uint register_subtree()(char* object_path, DBusSubtreeVTable* vtable, DBusSubtreeFlags flags, void* user_data, GLib2.DestroyNotify user_data_free_func, GLib2.Error** error=null) nothrow {
       return g_dbus_connection_register_subtree(&this, object_path, vtable, flags, user_data, user_data_free_func, error);
    }
 
    // VERSION: 2.26
    // Removes a filter.
    // <filter_id>: an identifier obtained from g_dbus_connection_add_filter()
-   void remove_filter()(uint filter_id) {
+   void remove_filter()(uint filter_id) nothrow {
       g_dbus_connection_remove_filter(&this, filter_id);
    }
 
@@ -4355,7 +4393,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // <message>: A #GDBusMessage
    // <flags>: Flags affecting how the message is sent.
    // <out_serial>: Return location for serial number assigned to @message when sending it or %NULL.
-   int send_message()(DBusMessage* message, DBusSendMessageFlags flags, /*out*/ uint* out_serial, GLib2.Error** error=null) {
+   int send_message()(DBusMessage* message, DBusSendMessageFlags flags, /*out*/ uint* out_serial, GLib2.Error** error=null) nothrow {
       return g_dbus_connection_send_message(&this, message, flags, out_serial, error);
    }
 
@@ -4393,7 +4431,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // <cancellable>: A #GCancellable or %NULL.
    // <callback>: A #GAsyncReadyCallback to call when the request is satisfied or %NULL if you don't care about the result.
    // <user_data>: The data to pass to @callback.
-   void send_message_with_reply()(DBusMessage* message, DBusSendMessageFlags flags, int timeout_msec, /*out*/ uint* out_serial, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void send_message_with_reply()(DBusMessage* message, DBusSendMessageFlags flags, int timeout_msec, /*out*/ uint* out_serial, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_dbus_connection_send_message_with_reply(&this, message, flags, timeout_msec, out_serial, cancellable, callback, user_data);
    }
 
@@ -4410,7 +4448,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // low-level API to send and receive UNIX file descriptors.
    // RETURNS: A locked #GDBusMessage or %NULL if @error is set.
    // <res>: A #GAsyncResult obtained from the #GAsyncReadyCallback passed to g_dbus_connection_send_message_with_reply().
-   DBusMessage* /*new*/ send_message_with_reply_finish()(AsyncResult* res, GLib2.Error** error=null) {
+   DBusMessage* /*new*/ send_message_with_reply_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
       return g_dbus_connection_send_message_with_reply_finish(&this, res, error);
    }
 
@@ -4449,7 +4487,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // <timeout_msec>: The timeout in milliseconds, -1 to use the default timeout or %G_MAXINT for no timeout.
    // <out_serial>: Return location for serial number assigned to @message when sending it or %NULL.
    // <cancellable>: A #GCancellable or %NULL.
-   DBusMessage* /*new*/ send_message_with_reply_sync()(DBusMessage* message, DBusSendMessageFlags flags, int timeout_msec, /*out*/ uint* out_serial, Cancellable* cancellable, GLib2.Error** error=null) {
+   DBusMessage* /*new*/ send_message_with_reply_sync()(DBusMessage* message, DBusSendMessageFlags flags, int timeout_msec, /*out*/ uint* out_serial, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_dbus_connection_send_message_with_reply_sync(&this, message, flags, timeout_msec, out_serial, cancellable, error);
    }
 
@@ -4465,7 +4503,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // bus connection, you should make sure that your application exits
    // when the user session ends.
    // <exit_on_close>: Whether the process should be terminated when @connection is closed by the remote peer.
-   void set_exit_on_close()(int exit_on_close) {
+   void set_exit_on_close()(int exit_on_close) nothrow {
       g_dbus_connection_set_exit_on_close(&this, exit_on_close);
    }
 
@@ -4495,14 +4533,14 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // <callback>: Callback to invoke when there is a signal matching the requested data.
    // <user_data>: User data to pass to @callback.
    // <user_data_free_func>: Function to free @user_data with when subscription is removed or %NULL.
-   uint signal_subscribe()(char* sender, char* interface_name, char* member, char* object_path, char* arg0, DBusSignalFlags flags, DBusSignalCallback callback, void* user_data, GLib2.DestroyNotify user_data_free_func=null) {
+   uint signal_subscribe()(char* sender, char* interface_name, char* member, char* object_path, char* arg0, DBusSignalFlags flags, DBusSignalCallback callback, void* user_data, GLib2.DestroyNotify user_data_free_func=null) nothrow {
       return g_dbus_connection_signal_subscribe(&this, sender, interface_name, member, object_path, arg0, flags, callback, user_data, user_data_free_func);
    }
 
    // VERSION: 2.26
    // Unsubscribes from signals.
    // <subscription_id>: A subscription id obtained from g_dbus_connection_signal_subscribe().
-   void signal_unsubscribe()(uint subscription_id) {
+   void signal_unsubscribe()(uint subscription_id) nothrow {
       g_dbus_connection_signal_unsubscribe(&this, subscription_id);
    }
 
@@ -4511,7 +4549,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // %G_DBUS_CONNECTION_FLAGS_DELAY_MESSAGE_PROCESSING, this method
    // starts processing messages. Does nothing on if @connection wasn't
    // created with this flag or if the method has already been called.
-   void start_message_processing()() {
+   void start_message_processing()() nothrow {
       g_dbus_connection_start_message_processing(&this);
    }
 
@@ -4523,7 +4561,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // from g_dbus_connection_export_action_group() or to call it with the
    // same ID more than once.
    // <export_id>: the ID from g_dbus_connection_export_action_group()
-   void unexport_action_group()(uint export_id) {
+   void unexport_action_group()(uint export_id) nothrow {
       g_dbus_connection_unexport_action_group(&this, export_id);
    }
 
@@ -4535,7 +4573,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // from g_dbus_connection_export_menu_model() or to call it with the
    // same ID more than once.
    // <export_id>: the ID from g_dbus_connection_export_menu_model()
-   void unexport_menu_model()(uint export_id) {
+   void unexport_menu_model()(uint export_id) nothrow {
       g_dbus_connection_unexport_menu_model(&this, export_id);
    }
 
@@ -4543,7 +4581,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // Unregisters an object.
    // RETURNS: %TRUE if the object was unregistered, %FALSE otherwise.
    // <registration_id>: A registration id obtained from g_dbus_connection_register_object().
-   int unregister_object()(uint registration_id) {
+   int unregister_object()(uint registration_id) nothrow {
       return g_dbus_connection_unregister_object(&this, registration_id);
    }
 
@@ -4551,7 +4589,7 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // Unregisters a subtree.
    // RETURNS: %TRUE if the subtree was unregistered, %FALSE otherwise.
    // <registration_id>: A subtree registration id obtained from g_dbus_connection_register_subtree().
-   int unregister_subtree()(uint registration_id) {
+   int unregister_subtree()(uint registration_id) nothrow {
       return g_dbus_connection_unregister_subtree(&this, registration_id);
    }
 
@@ -4580,13 +4618,15 @@ struct DBusConnection /* : GObject.Object */ /* Version 2.26 */ {
    // once.
    // <remote_peer_vanished>: %TRUE if @connection is closed because the remote peer closed its end of the connection.
    // <error>: A #GError with more details about the event or %NULL.
-   extern (C) alias static void function (DBusConnection* this_, c_int remote_peer_vanished, GLib2.Error* error, void* user_data=null) signal_closed;
+   extern (C) alias static void function (DBusConnection* this_, c_int remote_peer_vanished, GLib2.Error* error, void* user_data=null) nothrow signal_closed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"closed", CB:signal_closed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"closed", CB:signal_closed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_closed)||_ttmm!(CB, signal_closed)()) {
       return signal_connect_data!()(&this, cast(char*)"closed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -4659,7 +4699,7 @@ struct DBusErrorEntry /* Version 2.26 */ {
 // (see #GDBusProxy).
 struct DBusInterface /* Interface */ /* Version 2.30 */ {
    mixin template __interface__() {      // Unintrospectable method: dup_object() / g_dbus_interface_dup_object()
-      DBusObject* dup_object()() {
+      DBusObject* dup_object()() nothrow {
          return g_dbus_interface_dup_object(cast(DBusInterface*)&this);
       }
 
@@ -4667,7 +4707,7 @@ struct DBusInterface /* Interface */ /* Version 2.30 */ {
       // Gets D-Bus introspection information for the D-Bus interface
       // implemented by @interface_.
       // RETURNS: A #GDBusInterfaceInfo. Do not free.
-      DBusInterfaceInfo* get_info()() {
+      DBusInterfaceInfo* get_info()() nothrow {
          return g_dbus_interface_get_info(cast(DBusInterface*)&this);
       }
 
@@ -4676,7 +4716,7 @@ struct DBusInterface /* Interface */ /* Version 2.30 */ {
       // 
       // reference belongs to @interface_ and should not be freed.
       // RETURNS: A #GDBusObject or %NULL. The returned
-      DBusObject* get_object()() {
+      DBusObject* get_object()() nothrow {
          return g_dbus_interface_get_object(cast(DBusInterface*)&this);
       }
 
@@ -4685,7 +4725,7 @@ struct DBusInterface /* Interface */ /* Version 2.30 */ {
       // 
       // Note that @interface_ will hold a weak reference to @object.
       // <object>: A #GDBusObject or %NULL.
-      void set_object()(DBusObject* object) {
+      void set_object()(DBusObject* object) nothrow {
          g_dbus_interface_set_object(cast(DBusInterface*)&this, object);
       }
    }
@@ -4706,19 +4746,19 @@ struct DBusInterface /* Interface */ /* Version 2.30 */ {
 // <property_name>: The name of the property to get the value of.
 // <error>: Return location for error.
 // <user_data>: The @user_data #gpointer passed to g_dbus_connection_register_object().
-extern (C) alias GLib2.Variant* /*new*/ function (DBusConnection* connection, char* sender, char* object_path, char* interface_name, char* property_name, GLib2.Error** error, void* user_data) DBusInterfaceGetPropertyFunc;
+extern (C) alias GLib2.Variant* /*new*/ function (DBusConnection* connection, char* sender, char* object_path, char* interface_name, char* property_name, GLib2.Error** error, void* user_data) nothrow DBusInterfaceGetPropertyFunc;
 
 // Base type for D-Bus interfaces.
 struct DBusInterfaceIface /* Version 2.30 */ {
    GObject2.TypeInterface parent_iface;
    // RETURNS: A #GDBusInterfaceInfo. Do not free.
-   extern (C) DBusInterfaceInfo* function (DBusInterface* interface_) get_info;
+   extern (C) DBusInterfaceInfo* function (DBusInterface* interface_) nothrow get_info;
    // RETURNS: A #GDBusObject or %NULL. The returned
-   extern (C) DBusObject* function (DBusInterface* interface_) get_object;
+   extern (C) DBusObject* function (DBusInterface* interface_) nothrow get_object;
    // <object>: A #GDBusObject or %NULL.
-   extern (C) void function (DBusInterface* interface_, DBusObject* object) set_object;
+   extern (C) void function (DBusInterface* interface_, DBusObject* object) nothrow set_object;
    // Unintrospectable functionp: dup_object() / ()
-   extern (C) DBusObject* function (DBusInterface* interface_) dup_object;
+   extern (C) DBusObject* function (DBusInterface* interface_) nothrow dup_object;
 }
 
 // Information about a D-Bus interface.
@@ -4742,7 +4782,7 @@ struct DBusInterfaceInfo /* Version 2.26 */ {
    // 
    // Note that @info cannot be modified until
    // g_dbus_interface_info_cache_release() is called.
-   void cache_build()() {
+   void cache_build()() nothrow {
       g_dbus_interface_info_cache_build(&this);
    }
 
@@ -4750,7 +4790,7 @@ struct DBusInterfaceInfo /* Version 2.26 */ {
    // Decrements the usage count for the cache for @info built by
    // g_dbus_interface_info_cache_build() (if any) and frees the
    // resources used by the cache if the usage count drops to zero.
-   void cache_release()() {
+   void cache_release()() nothrow {
       g_dbus_interface_info_cache_release(&this);
    }
 
@@ -4763,7 +4803,7 @@ struct DBusInterfaceInfo /* Version 2.26 */ {
    // method.
    // <indent>: Indentation level.
    // <string_builder>: A #GString to to append XML data to.
-   void generate_xml()(uint indent, /*out*/ GLib2.String* string_builder) {
+   void generate_xml()(uint indent, /*out*/ GLib2.String* string_builder) nothrow {
       g_dbus_interface_info_generate_xml(&this, indent, string_builder);
    }
 
@@ -4774,7 +4814,7 @@ struct DBusInterfaceInfo /* Version 2.26 */ {
    // g_dbus_interface_info_cache_build() has been used on @info.
    // RETURNS: A #GDBusMethodInfo or %NULL if not found. Do not free, it is owned by @info.
    // <name>: A D-Bus method name (typically in CamelCase)
-   DBusMethodInfo* lookup_method()(char* name) {
+   DBusMethodInfo* lookup_method()(char* name) nothrow {
       return g_dbus_interface_info_lookup_method(&this, name);
    }
 
@@ -4785,7 +4825,7 @@ struct DBusInterfaceInfo /* Version 2.26 */ {
    // g_dbus_interface_info_cache_build() has been used on @info.
    // RETURNS: A #GDBusPropertyInfo or %NULL if not found. Do not free, it is owned by @info.
    // <name>: A D-Bus property name (typically in CamelCase).
-   DBusPropertyInfo* lookup_property()(char* name) {
+   DBusPropertyInfo* lookup_property()(char* name) nothrow {
       return g_dbus_interface_info_lookup_property(&this, name);
    }
 
@@ -4796,7 +4836,7 @@ struct DBusInterfaceInfo /* Version 2.26 */ {
    // g_dbus_interface_info_cache_build() has been used on @info.
    // RETURNS: A #GDBusSignalInfo or %NULL if not found. Do not free, it is owned by @info.
    // <name>: A D-Bus signal name (typically in CamelCase)
-   DBusSignalInfo* lookup_signal()(char* name) {
+   DBusSignalInfo* lookup_signal()(char* name) nothrow {
       return g_dbus_interface_info_lookup_signal(&this, name);
    }
 
@@ -4804,7 +4844,7 @@ struct DBusInterfaceInfo /* Version 2.26 */ {
    // If @info is statically allocated does nothing. Otherwise increases
    // the reference count.
    // RETURNS: The same @info.
-   DBusInterfaceInfo* /*new*/ ref_()() {
+   DBusInterfaceInfo* /*new*/ ref_()() nothrow {
       return g_dbus_interface_info_ref(&this);
    }
 
@@ -4812,7 +4852,7 @@ struct DBusInterfaceInfo /* Version 2.26 */ {
    // If @info is statically allocated, does nothing. Otherwise decreases
    // the reference count of @info. When its reference count drops to 0,
    // the memory used is freed.
-   void unref()() {
+   void unref()() nothrow {
       g_dbus_interface_info_unref(&this);
    }
 }
@@ -4828,7 +4868,7 @@ struct DBusInterfaceInfo /* Version 2.26 */ {
 // <parameters>: A #GVariant tuple with parameters.
 // <invocation>: A #GDBusMethodInvocation object that can be used to return a value or error.
 // <user_data>: The @user_data #gpointer passed to g_dbus_connection_register_object().
-extern (C) alias void function (DBusConnection* connection, char* sender, char* object_path, char* interface_name, char* method_name, GLib2.Variant* parameters, DBusMethodInvocation* invocation, void* user_data) DBusInterfaceMethodCallFunc;
+extern (C) alias void function (DBusConnection* connection, char* sender, char* object_path, char* interface_name, char* method_name, GLib2.Variant* parameters, DBusMethodInvocation* invocation, void* user_data) nothrow DBusInterfaceMethodCallFunc;
 
 
 // VERSION: 2.26
@@ -4842,7 +4882,7 @@ extern (C) alias void function (DBusConnection* connection, char* sender, char*
 // <value>: The value to set the property to.
 // <error>: Return location for error.
 // <user_data>: The @user_data #gpointer passed to g_dbus_connection_register_object().
-extern (C) alias int function (DBusConnection* connection, char* sender, char* object_path, char* interface_name, char* property_name, GLib2.Variant* value, GLib2.Error** error, void* user_data) DBusInterfaceSetPropertyFunc;
+extern (C) alias int function (DBusConnection* connection, char* sender, char* object_path, char* interface_name, char* property_name, GLib2.Variant* value, GLib2.Error** error, void* user_data) nothrow DBusInterfaceSetPropertyFunc;
 
 // Abstract base class for D-Bus interfaces on the service side.
 struct DBusInterfaceSkeleton /* : GObject.Object */ /* Version 2.30 */ {
@@ -4867,7 +4907,7 @@ struct DBusInterfaceSkeleton /* : GObject.Object */ /* Version 2.30 */ {
    // RETURNS: %TRUE if the interface was exported on @connection, otherwise %FALSE with
    // <connection>: A #GDBusConnection to export @interface_ on.
    // <object_path>: The path to export the interface at.
-   int export_()(DBusConnection* connection, char* object_path, GLib2.Error** error=null) {
+   int export_()(DBusConnection* connection, char* object_path, GLib2.Error** error=null) nothrow {
       return g_dbus_interface_skeleton_export(&this, connection, object_path, error);
    }
 
@@ -4880,7 +4920,7 @@ struct DBusInterfaceSkeleton /* : GObject.Object */ /* Version 2.30 */ {
    // <literal>org.freedesktop.DBus.Properties::PropertiesChanged</literal>
    // signal later (e.g. in an idle handler). This technique is useful
    // for collapsing multiple property changes into one.
-   void flush()() {
+   void flush()() nothrow {
       g_dbus_interface_skeleton_flush(&this);
    }
 
@@ -4889,7 +4929,7 @@ struct DBusInterfaceSkeleton /* : GObject.Object */ /* Version 2.30 */ {
    // 
    // not exported anywhere. Do not free, the object belongs to @interface_.
    // RETURNS: A #GDBusConnection or %NULL if @interface_ is
-   DBusConnection* get_connection()() {
+   DBusConnection* get_connection()() nothrow {
       return g_dbus_interface_skeleton_get_connection(&this);
    }
 
@@ -4900,7 +4940,7 @@ struct DBusInterfaceSkeleton /* : GObject.Object */ /* Version 2.30 */ {
    // list should be freed with g_list_free() after each element has
    // been freed with g_object_unref().
    // RETURNS: A list of
-   GLib2.List* /*new*/ get_connections()() {
+   GLib2.List* /*new*/ get_connections()() nothrow {
       return g_dbus_interface_skeleton_get_connections(&this);
    }
 
@@ -4908,7 +4948,7 @@ struct DBusInterfaceSkeleton /* : GObject.Object */ /* Version 2.30 */ {
    // Gets the #GDBusInterfaceSkeletonFlags that describes what the behavior
    // of @interface_
    // RETURNS: One or more flags from the #GDBusInterfaceSkeletonFlags enumeration.
-   DBusInterfaceSkeletonFlags get_flags()() {
+   DBusInterfaceSkeletonFlags get_flags()() nothrow {
       return g_dbus_interface_skeleton_get_flags(&this);
    }
 
@@ -4916,7 +4956,7 @@ struct DBusInterfaceSkeleton /* : GObject.Object */ /* Version 2.30 */ {
    // Gets D-Bus introspection information for the D-Bus interface
    // implemented by @interface_.
    // RETURNS: A #GDBusInterfaceInfo (never %NULL). Do not free.
-   DBusInterfaceInfo* get_info()() {
+   DBusInterfaceInfo* get_info()() nothrow {
       return g_dbus_interface_skeleton_get_info(&this);
    }
 
@@ -4925,14 +4965,14 @@ struct DBusInterfaceSkeleton /* : GObject.Object */ /* Version 2.30 */ {
    // 
    // anywhere. Do not free, the string belongs to @interface_.
    // RETURNS: A string owned by @interface_ or %NULL if @interface_ is not exported
-   char* get_object_path()() {
+   char* get_object_path()() nothrow {
       return g_dbus_interface_skeleton_get_object_path(&this);
    }
 
    // VERSION: 2.30
    // Gets all D-Bus properties for @interface_.
    // RETURNS: A #GVariant of type <link linkend="G-VARIANT-TYPE-VARDICT:CAPS">'a{sv}'</link>. Free with g_variant_unref().
-   GLib2.Variant* /*new*/ get_properties()() {
+   GLib2.Variant* /*new*/ get_properties()() nothrow {
       return g_dbus_interface_skeleton_get_properties(&this);
    }
 
@@ -4942,7 +4982,7 @@ struct DBusInterfaceSkeleton /* : GObject.Object */ /* Version 2.30 */ {
    // @interface_. The returned function pointers should expect @interface_
    // itself to be passed as @user_data.
    // RETURNS: A #GDBusInterfaceVTable (never %NULL).
-   DBusInterfaceVTable* get_vtable()() {
+   DBusInterfaceVTable* get_vtable()() nothrow {
       return g_dbus_interface_skeleton_get_vtable(&this);
    }
 
@@ -4950,14 +4990,14 @@ struct DBusInterfaceSkeleton /* : GObject.Object */ /* Version 2.30 */ {
    // Checks if @interface_ is export on @connection.
    // RETURNS: %TRUE if @interface_ is exported on @connection, %FALSE otherwise.
    // <connection>: A #GDBusConnection.
-   int has_connection()(DBusConnection* connection) {
+   int has_connection()(DBusConnection* connection) nothrow {
       return g_dbus_interface_skeleton_has_connection(&this, connection);
    }
 
    // VERSION: 2.30
    // Sets flags describing what the behavior of @skeleton should be.
    // <flags>: Flags from the #GDBusInterfaceSkeletonFlags enumeration.
-   void set_flags()(DBusInterfaceSkeletonFlags flags) {
+   void set_flags()(DBusInterfaceSkeletonFlags flags) nothrow {
       g_dbus_interface_skeleton_set_flags(&this, flags);
    }
 
@@ -4966,7 +5006,7 @@ struct DBusInterfaceSkeleton /* : GObject.Object */ /* Version 2.30 */ {
    // 
    // To unexport @interface_ from only a single connection, use
    // g_dbus_interface_skeleton_export_from_connection()
-   void unexport()() {
+   void unexport()() nothrow {
       g_dbus_interface_skeleton_unexport(&this);
    }
 
@@ -4976,7 +5016,7 @@ struct DBusInterfaceSkeleton /* : GObject.Object */ /* Version 2.30 */ {
    // To stop exporting on all connections the interface is exported on,
    // use g_dbus_interface_skeleton_unexport().
    // <connection>: A #GDBusConnection.
-   void unexport_from_connection()(DBusConnection* connection) {
+   void unexport_from_connection()(DBusConnection* connection) nothrow {
       g_dbus_interface_skeleton_unexport_from_connection(&this, connection);
    }
 
@@ -5016,13 +5056,15 @@ struct DBusInterfaceSkeleton /* : GObject.Object */ /* Version 2.30 */ {
    // to was exported in.
    // RETURNS: %TRUE if the call is authorized, %FALSE otherwise.
    // <invocation>: A #GDBusMethodInvocation.
-   extern (C) alias static c_int function (DBusInterfaceSkeleton* this_, DBusMethodInvocation* invocation, void* user_data=null) signal_g_authorize_method;
+   extern (C) alias static c_int function (DBusInterfaceSkeleton* this_, DBusMethodInvocation* invocation, void* user_data=null) nothrow signal_g_authorize_method;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"g-authorize-method", CB:signal_g_authorize_method)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"g-authorize-method", CB:signal_g_authorize_method)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_g_authorize_method)||_ttmm!(CB, signal_g_authorize_method)()) {
       return signal_connect_data!()(&this, cast(char*)"g-authorize-method",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -5032,17 +5074,17 @@ struct DBusInterfaceSkeleton /* : GObject.Object */ /* Version 2.30 */ {
 struct DBusInterfaceSkeletonClass /* Version 2.30 */ {
    GObject2.ObjectClass parent_class;
    // RETURNS: A #GDBusInterfaceInfo (never %NULL). Do not free.
-   extern (C) DBusInterfaceInfo* function (DBusInterfaceSkeleton* interface_) get_info;
+   extern (C) DBusInterfaceInfo* function (DBusInterfaceSkeleton* interface_) nothrow get_info;
 
    // Unintrospectable functionp: get_vtable() / ()
    // 
    // RETURNS: A #GDBusInterfaceVTable (never %NULL).
-   extern (C) DBusInterfaceVTable* function (DBusInterfaceSkeleton* interface_) get_vtable;
+   extern (C) DBusInterfaceVTable* function (DBusInterfaceSkeleton* interface_) nothrow get_vtable;
    // RETURNS: A #GVariant of type <link linkend="G-VARIANT-TYPE-VARDICT:CAPS">'a{sv}'</link>. Free with g_variant_unref().
-   extern (C) GLib2.Variant* /*new*/ function (DBusInterfaceSkeleton* interface_) get_properties;
-   extern (C) void function (DBusInterfaceSkeleton* interface_) flush;
+   extern (C) GLib2.Variant* /*new*/ function (DBusInterfaceSkeleton* interface_) nothrow get_properties;
+   extern (C) void function (DBusInterfaceSkeleton* interface_) nothrow flush;
    private void*[8] vfunc_padding;
-   extern (C) int function (DBusInterfaceSkeleton* interface_, DBusMethodInvocation* invocation) g_authorize_method;
+   extern (C) int function (DBusInterfaceSkeleton* interface_, DBusMethodInvocation* invocation) nothrow g_authorize_method;
    private void*[8] signal_padding;
 }
 
@@ -5094,7 +5136,7 @@ struct DBusMenuModel /* : MenuModel */ {
    // <connection>: a #GDBusConnection
    // <bus_name>: the bus name which exports the menu model
    // <object_path>: the object path at which the menu model is exported
-   static DBusMenuModel* /*new*/ get()(DBusConnection* connection, char* bus_name, char* object_path) {
+   static DBusMenuModel* /*new*/ get()(DBusConnection* connection, char* bus_name, char* object_path) nothrow {
       return g_dbus_menu_model_get(connection, bus_name, object_path);
    }
 }
@@ -5112,9 +5154,10 @@ struct DBusMessage /* : GObject.Object */ /* Version 2.26 */ {
    // VERSION: 2.26
    // Creates a new empty #GDBusMessage.
    // RETURNS: A #GDBusMessage. Free with g_object_unref().
-   static DBusMessage* /*new*/ new_()() {
+   static DBusMessage* /*new*/ new_()() nothrow {
       return g_dbus_message_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.26
    // Creates a new #GDBusMessage from the data stored at @blob. The byte
@@ -5126,9 +5169,10 @@ struct DBusMessage /* : GObject.Object */ /* Version 2.26 */ {
    // <blob>: A blob represent a binary D-Bus message.
    // <blob_len>: The length of @blob.
    // <capabilities>: A #GDBusCapabilityFlags describing what protocol features are supported.
-   static DBusMessage* /*new*/ new_from_blob()(ubyte* blob, size_t blob_len, DBusCapabilityFlags capabilities, GLib2.Error** error=null) {
+   static DBusMessage* /*new*/ new_from_blob()(ubyte* blob, size_t blob_len, DBusCapabilityFlags capabilities, GLib2.Error** error=null) nothrow {
       return g_dbus_message_new_from_blob(blob, blob_len, capabilities, error);
    }
+   alias new_from_blob!() opCall;
 
    // VERSION: 2.26
    // Creates a new #GDBusMessage for a method call.
@@ -5137,9 +5181,10 @@ struct DBusMessage /* : GObject.Object */ /* Version 2.26 */ {
    // <path>: A valid object path.
    // <interface_>: A valid D-Bus interface name or %NULL.
    // <method>: A valid method name.
-   static DBusMessage* /*new*/ new_method_call()(char* name, char* path, char* interface_, char* method) {
+   static DBusMessage* /*new*/ new_method_call()(char* name, char* path, char* interface_, char* method) nothrow {
       return g_dbus_message_new_method_call(name, path, interface_, method);
    }
+   alias new_method_call!() opCall;
 
    // VERSION: 2.26
    // Creates a new #GDBusMessage for a signal emission.
@@ -5147,9 +5192,10 @@ struct DBusMessage /* : GObject.Object */ /* Version 2.26 */ {
    // <path>: A valid object path.
    // <interface_>: A valid D-Bus interface name.
    // <signal>: A valid signal name.
-   static DBusMessage* /*new*/ new_signal()(char* path, char* interface_, char* signal) {
+   static DBusMessage* /*new*/ new_signal()(char* path, char* interface_, char* signal) nothrow {
       return g_dbus_message_new_signal(path, interface_, signal);
    }
+   alias new_signal!() opCall;
 
    // VERSION: 2.26
    // Utility function to calculate how many bytes are needed to
@@ -5160,7 +5206,7 @@ struct DBusMessage /* : GObject.Object */ /* Version 2.26 */ {
    // RETURNS: Number of bytes needed or -1 if @error is set (e.g. if
    // <blob>: A blob represent a binary D-Bus message.
    // <blob_len>: The length of @blob (must be at least 16).
-   static ssize_t bytes_needed()(ubyte* blob, size_t blob_len, GLib2.Error** error=null) {
+   static ssize_t bytes_needed()(ubyte* blob, size_t blob_len, GLib2.Error** error=null) nothrow {
       return g_dbus_message_bytes_needed(blob, blob_len, error);
    }
 
@@ -5174,7 +5220,7 @@ struct DBusMessage /* : GObject.Object */ /* Version 2.26 */ {
    // 
    // Free with g_object_unref().
    // RETURNS: A new #GDBusMessage or %NULL if @error is set.
-   DBusMessage* /*new*/ copy()(GLib2.Error** error=null) {
+   DBusMessage* /*new*/ copy()(GLib2.Error** error=null) nothrow {
       return g_dbus_message_copy(&this, error);
    }
 
@@ -5183,41 +5229,41 @@ struct DBusMessage /* : GObject.Object */ /* Version 2.26 */ {
    // 
    // @message is not a string.
    // RETURNS: The string item or %NULL if the first item in the body of
-   char* get_arg0()() {
+   char* get_arg0()() nothrow {
       return g_dbus_message_get_arg0(&this);
    }
 
    // VERSION: 2.26
    // Gets the body of a message.
    // RETURNS: A #GVariant or %NULL if the body is empty. Do not free, it is owned by @message.
-   GLib2.Variant* /*new*/ get_body()() {
+   GLib2.Variant* /*new*/ get_body()() nothrow {
       return g_dbus_message_get_body(&this);
    }
 
    // Gets the byte order of @message.
    // RETURNS: The byte order.
-   DBusMessageByteOrder get_byte_order()() {
+   DBusMessageByteOrder get_byte_order()() nothrow {
       return g_dbus_message_get_byte_order(&this);
    }
 
    // VERSION: 2.26
    // Convenience getter for the %G_DBUS_MESSAGE_HEADER_FIELD_DESTINATION header field.
    // RETURNS: The value.
-   char* get_destination()() {
+   char* get_destination()() nothrow {
       return g_dbus_message_get_destination(&this);
    }
 
    // VERSION: 2.26
    // Convenience getter for the %G_DBUS_MESSAGE_HEADER_FIELD_ERROR_NAME header field.
    // RETURNS: The value.
-   char* get_error_name()() {
+   char* get_error_name()() nothrow {
       return g_dbus_message_get_error_name(&this);
    }
 
    // VERSION: 2.26
    // Gets the flags for @message.
    // RETURNS: Flags that are set (typically values from the #GDBusMessageFlags enumeration bitwise ORed together).
-   DBusMessageFlags get_flags()() {
+   DBusMessageFlags get_flags()() nothrow {
       return g_dbus_message_get_flags(&this);
    }
 
@@ -5227,7 +5273,7 @@ struct DBusMessage /* : GObject.Object */ /* Version 2.26 */ {
    // otherwise. Do not free, it is owned by @message.
    // RETURNS: A #GVariant with the value if the header was found, %NULL
    // <header_field>: A 8-bit unsigned integer (typically a value from the #GDBusMessageHeaderField enumeration)
-   GLib2.Variant* /*new*/ get_header()(DBusMessageHeaderField header_field) {
+   GLib2.Variant* /*new*/ get_header()(DBusMessageHeaderField header_field) nothrow {
       return g_dbus_message_get_header(&this, header_field);
    }
 
@@ -5237,14 +5283,14 @@ struct DBusMessage /* : GObject.Object */ /* Version 2.26 */ {
    // terminated by %G_DBUS_MESSAGE_HEADER_FIELD_INVALID.  Each element
    // is a #guchar. Free with g_free().
    // RETURNS: An array of header fields
-   ubyte* get_header_fields()() {
+   ubyte* get_header_fields()() nothrow {
       return g_dbus_message_get_header_fields(&this);
    }
 
    // VERSION: 2.26
    // Convenience getter for the %G_DBUS_MESSAGE_HEADER_FIELD_INTERFACE header field.
    // RETURNS: The value.
-   char* get_interface()() {
+   char* get_interface()() nothrow {
       return g_dbus_message_get_interface(&this);
    }
 
@@ -5253,63 +5299,63 @@ struct DBusMessage /* : GObject.Object */ /* Version 2.26 */ {
    // value, conncet to the #GObject::notify signal to listen for changes
    // on the #GDBusMessage:locked property.
    // RETURNS: %TRUE if @message is locked, %FALSE otherwise.
-   int get_locked()() {
+   int get_locked()() nothrow {
       return g_dbus_message_get_locked(&this);
    }
 
    // VERSION: 2.26
    // Convenience getter for the %G_DBUS_MESSAGE_HEADER_FIELD_MEMBER header field.
    // RETURNS: The value.
-   char* get_member()() {
+   char* get_member()() nothrow {
       return g_dbus_message_get_member(&this);
    }
 
    // VERSION: 2.26
    // Gets the type of @message.
    // RETURNS: A 8-bit unsigned integer (typically a value from the #GDBusMessageType enumeration).
-   DBusMessageType get_message_type()() {
+   DBusMessageType get_message_type()() nothrow {
       return g_dbus_message_get_message_type(&this);
    }
 
    // VERSION: 2.26
    // Convenience getter for the %G_DBUS_MESSAGE_HEADER_FIELD_NUM_UNIX_FDS header field.
    // RETURNS: The value.
-   uint get_num_unix_fds()() {
+   uint get_num_unix_fds()() nothrow {
       return g_dbus_message_get_num_unix_fds(&this);
    }
 
    // VERSION: 2.26
    // Convenience getter for the %G_DBUS_MESSAGE_HEADER_FIELD_PATH header field.
    // RETURNS: The value.
-   char* get_path()() {
+   char* get_path()() nothrow {
       return g_dbus_message_get_path(&this);
    }
 
    // VERSION: 2.26
    // Convenience getter for the %G_DBUS_MESSAGE_HEADER_FIELD_REPLY_SERIAL header field.
    // RETURNS: The value.
-   uint get_reply_serial()() {
+   uint get_reply_serial()() nothrow {
       return g_dbus_message_get_reply_serial(&this);
    }
 
    // VERSION: 2.26
    // Convenience getter for the %G_DBUS_MESSAGE_HEADER_FIELD_SENDER header field.
    // RETURNS: The value.
-   char* get_sender()() {
+   char* get_sender()() nothrow {
       return g_dbus_message_get_sender(&this);
    }
 
    // VERSION: 2.26
    // Gets the serial for @message.
    // RETURNS: A #guint32.
-   uint get_serial()() {
+   uint get_serial()() nothrow {
       return g_dbus_message_get_serial(&this);
    }
 
    // VERSION: 2.26
    // Convenience getter for the %G_DBUS_MESSAGE_HEADER_FIELD_SIGNATURE header field.
    // RETURNS: The value.
-   char* get_signature()() {
+   char* get_signature()() nothrow {
       return g_dbus_message_get_signature(&this);
    }
 
@@ -5320,13 +5366,13 @@ struct DBusMessage /* : GObject.Object */ /* Version 2.26 */ {
    // 
    // associated. Do not free, this object is owned by @message.
    // RETURNS: A #GUnixFDList or %NULL if no file descriptors are
-   UnixFDList* get_unix_fd_list()() {
+   UnixFDList* get_unix_fd_list()() nothrow {
       return g_dbus_message_get_unix_fd_list(&this);
    }
 
    // VERSION: 2.26
    // If @message is locked, does nothing. Otherwise locks the message.
-   void lock()() {
+   void lock()() nothrow {
       g_dbus_message_lock(&this);
    }
 
@@ -5345,7 +5391,7 @@ struct DBusMessage /* : GObject.Object */ /* Version 2.26 */ {
    // RETURNS: A #GDBusMessage. Free with g_object_unref().
    // <error_name>: A valid D-Bus error name.
    // <error_message>: The D-Bus error message.
-   DBusMessage* /*new*/ new_method_error_literal()(char* error_name, char* error_message) {
+   DBusMessage* /*new*/ new_method_error_literal()(char* error_name, char* error_message) nothrow {
       return g_dbus_message_new_method_error_literal(&this, error_name, error_message);
    }
 
@@ -5356,14 +5402,14 @@ struct DBusMessage /* : GObject.Object */ /* Version 2.26 */ {
    // <error_name>: A valid D-Bus error name.
    // <error_message_format>: The D-Bus error message in a printf() format.
    // <var_args>: Arguments for @error_message_format.
-   DBusMessage* /*new*/ new_method_error_valist()(char* error_name, char* error_message_format, va_list var_args) {
+   DBusMessage* /*new*/ new_method_error_valist()(char* error_name, char* error_message_format, va_list var_args) nothrow {
       return g_dbus_message_new_method_error_valist(&this, error_name, error_message_format, var_args);
    }
 
    // VERSION: 2.26
    // Creates a new #GDBusMessage that is a reply to @method_call_message.
    // RETURNS: #GDBusMessage. Free with g_object_unref().
-   DBusMessage* /*new*/ new_method_reply()() {
+   DBusMessage* /*new*/ new_method_reply()() nothrow {
       return g_dbus_message_new_method_reply(&this);
    }
 
@@ -5402,7 +5448,7 @@ struct DBusMessage /* : GObject.Object */ /* Version 2.26 */ {
    // </programlisting>
    // RETURNS: A string that should be freed with g_free().
    // <indent>: Indentation level.
-   char* /*new*/ print()(uint indent) {
+   char* /*new*/ print()(uint indent) nothrow {
       return g_dbus_message_print(&this, indent);
    }
 
@@ -5413,34 +5459,34 @@ struct DBusMessage /* : GObject.Object */ /* Version 2.26 */ {
    // 
    // If @body is floating, @message assumes ownership of @body.
    // <body>: Either %NULL or a #GVariant that is a tuple.
-   void set_body()(GLib2.Variant* body_) {
+   void set_body()(GLib2.Variant* body_) nothrow {
       g_dbus_message_set_body(&this, body_);
    }
 
    // Sets the byte order of @message.
    // <byte_order>: The byte order.
-   void set_byte_order()(DBusMessageByteOrder byte_order) {
+   void set_byte_order()(DBusMessageByteOrder byte_order) nothrow {
       g_dbus_message_set_byte_order(&this, byte_order);
    }
 
    // VERSION: 2.26
    // Convenience setter for the %G_DBUS_MESSAGE_HEADER_FIELD_DESTINATION header field.
    // <value>: The value to set.
-   void set_destination()(char* value) {
+   void set_destination()(char* value) nothrow {
       g_dbus_message_set_destination(&this, value);
    }
 
    // VERSION: 2.26
    // Convenience setter for the %G_DBUS_MESSAGE_HEADER_FIELD_ERROR_NAME header field.
    // <value>: The value to set.
-   void set_error_name()(char* value) {
+   void set_error_name()(char* value) nothrow {
       g_dbus_message_set_error_name(&this, value);
    }
 
    // VERSION: 2.26
    // Sets the flags to set on @message.
    // <flags>: Flags for @message that are set (typically values from the #GDBusMessageFlags enumeration bitwise ORed together).
-   void set_flags()(DBusMessageFlags flags) {
+   void set_flags()(DBusMessageFlags flags) nothrow {
       g_dbus_message_set_flags(&this, flags);
    }
 
@@ -5450,70 +5496,70 @@ struct DBusMessage /* : GObject.Object */ /* Version 2.26 */ {
    // If @value is floating, @message assumes ownership of @value.
    // <header_field>: A 8-bit unsigned integer (typically a value from the #GDBusMessageHeaderField enumeration)
    // <value>: A #GVariant to set the header field or %NULL to clear the header field.
-   void set_header()(DBusMessageHeaderField header_field, GLib2.Variant* value) {
+   void set_header()(DBusMessageHeaderField header_field, GLib2.Variant* value) nothrow {
       g_dbus_message_set_header(&this, header_field, value);
    }
 
    // VERSION: 2.26
    // Convenience setter for the %G_DBUS_MESSAGE_HEADER_FIELD_INTERFACE header field.
    // <value>: The value to set.
-   void set_interface()(char* value) {
+   void set_interface()(char* value) nothrow {
       g_dbus_message_set_interface(&this, value);
    }
 
    // VERSION: 2.26
    // Convenience setter for the %G_DBUS_MESSAGE_HEADER_FIELD_MEMBER header field.
    // <value>: The value to set.
-   void set_member()(char* value) {
+   void set_member()(char* value) nothrow {
       g_dbus_message_set_member(&this, value);
    }
 
    // VERSION: 2.26
    // Sets @message to be of @type.
    // <type>: A 8-bit unsigned integer (typically a value from the #GDBusMessageType enumeration).
-   void set_message_type()(DBusMessageType type) {
+   void set_message_type()(DBusMessageType type) nothrow {
       g_dbus_message_set_message_type(&this, type);
    }
 
    // VERSION: 2.26
    // Convenience setter for the %G_DBUS_MESSAGE_HEADER_FIELD_NUM_UNIX_FDS header field.
    // <value>: The value to set.
-   void set_num_unix_fds()(uint value) {
+   void set_num_unix_fds()(uint value) nothrow {
       g_dbus_message_set_num_unix_fds(&this, value);
    }
 
    // VERSION: 2.26
    // Convenience setter for the %G_DBUS_MESSAGE_HEADER_FIELD_PATH header field.
    // <value>: The value to set.
-   void set_path()(char* value) {
+   void set_path()(char* value) nothrow {
       g_dbus_message_set_path(&this, value);
    }
 
    // VERSION: 2.26
    // Convenience setter for the %G_DBUS_MESSAGE_HEADER_FIELD_REPLY_SERIAL header field.
    // <value>: The value to set.
-   void set_reply_serial()(uint value) {
+   void set_reply_serial()(uint value) nothrow {
       g_dbus_message_set_reply_serial(&this, value);
    }
 
    // VERSION: 2.26
    // Convenience setter for the %G_DBUS_MESSAGE_HEADER_FIELD_SENDER header field.
    // <value>: The value to set.
-   void set_sender()(char* value) {
+   void set_sender()(char* value) nothrow {
       g_dbus_message_set_sender(&this, value);
    }
 
    // VERSION: 2.26
    // Sets the serial for @message.
    // <serial>: A #guint32.
-   void set_serial()(uint serial) {
+   void set_serial()(uint serial) nothrow {
       g_dbus_message_set_serial(&this, serial);
    }
 
    // VERSION: 2.26
    // Convenience setter for the %G_DBUS_MESSAGE_HEADER_FIELD_SIGNATURE header field.
    // <value>: The value to set.
-   void set_signature()(char* value) {
+   void set_signature()(char* value) nothrow {
       g_dbus_message_set_signature(&this, value);
    }
 
@@ -5525,7 +5571,7 @@ struct DBusMessage /* : GObject.Object */ /* Version 2.26 */ {
    // 
    // This method is only available on UNIX.
    // <fd_list>: A #GUnixFDList or %NULL.
-   void set_unix_fd_list()(UnixFDList* fd_list=null) {
+   void set_unix_fd_list()(UnixFDList* fd_list=null) nothrow {
       g_dbus_message_set_unix_fd_list(&this, fd_list);
    }
 
@@ -5538,7 +5584,7 @@ struct DBusMessage /* : GObject.Object */ /* Version 2.26 */ {
    // RETURNS: A pointer to a
    // <out_size>: Return location for size of generated blob.
    // <capabilities>: A #GDBusCapabilityFlags describing what protocol features are supported.
-   ubyte* /*new*/ to_blob()(/*out*/ size_t* out_size, DBusCapabilityFlags capabilities, GLib2.Error** error=null) {
+   ubyte* /*new*/ to_blob()(/*out*/ size_t* out_size, DBusCapabilityFlags capabilities, GLib2.Error** error=null) nothrow {
       return g_dbus_message_to_blob(&this, out_size, capabilities, error);
    }
 
@@ -5551,7 +5597,7 @@ struct DBusMessage /* : GObject.Object */ /* Version 2.26 */ {
    // %G_DBUS_MESSAGE_HEADER_FIELD_ERROR_NAME header field of @message as
    // well as the first string item in @message's body.
    // RETURNS: %TRUE if @error was set, %FALSE otherwise.
-   int to_gerror()(GLib2.Error** error=null) {
+   int to_gerror()(GLib2.Error** error=null) nothrow {
       return g_dbus_message_to_gerror(&this, error);
    }
 }
@@ -5630,7 +5676,7 @@ enum DBusMessageByteOrder /* Version 2.26 */ {
 // <message>: A locked #GDBusMessage that the filter function takes ownership of.
 // <incoming>: %TRUE if it is a message received from the other peer, %FALSE if it is a message to be sent to the other peer.
 // <user_data>: User data passed when adding the filter.
-extern (C) alias DBusMessage* /*new*/ function (DBusConnection* connection, DBusMessage* message, int incoming, void* user_data) DBusMessageFilterFunction;
+extern (C) alias DBusMessage* /*new*/ function (DBusConnection* connection, DBusMessage* message, int incoming, void* user_data) nothrow DBusMessageFilterFunction;
 
 // Message flags used in #GDBusMessage.
 enum DBusMessageFlags /* Version 2.26 */ {
@@ -5671,7 +5717,7 @@ struct DBusMethodInfo /* Version 2.26 */ {
    // If @info is statically allocated does nothing. Otherwise increases
    // the reference count.
    // RETURNS: The same @info.
-   DBusMethodInfo* /*new*/ ref_()() {
+   DBusMethodInfo* /*new*/ ref_()() nothrow {
       return g_dbus_method_info_ref(&this);
    }
 
@@ -5679,7 +5725,7 @@ struct DBusMethodInfo /* Version 2.26 */ {
    // If @info is statically allocated, does nothing. Otherwise decreases
    // the reference count of @info. When its reference count drops to 0,
    // the memory used is freed.
-   void unref()() {
+   void unref()() nothrow {
       g_dbus_method_info_unref(&this);
    }
 }
@@ -5702,14 +5748,14 @@ struct DBusMethodInvocation /* : GObject.Object */ /* Version 2.26 */ {
    // VERSION: 2.26
    // Gets the #GDBusConnection the method was invoked on.
    // RETURNS: A #GDBusConnection. Do not free, it is owned by @invocation.
-   DBusConnection* get_connection()() {
+   DBusConnection* get_connection()() nothrow {
       return g_dbus_method_invocation_get_connection(&this);
    }
 
    // VERSION: 2.26
    // Gets the name of the D-Bus interface the method was invoked on.
    // RETURNS: A string. Do not free, it is owned by @invocation.
-   char* get_interface_name()() {
+   char* get_interface_name()() nothrow {
       return g_dbus_method_invocation_get_interface_name(&this);
    }
 
@@ -5723,28 +5769,28 @@ struct DBusMethodInvocation /* : GObject.Object */ /* Version 2.26 */ {
    // linkend="gdbus-unix-fd-client"/> for an example of how to use this
    // low-level API to send and receive UNIX file descriptors.
    // RETURNS: #GDBusMessage. Do not free, it is owned by @invocation.
-   DBusMessage* get_message()() {
+   DBusMessage* get_message()() nothrow {
       return g_dbus_method_invocation_get_message(&this);
    }
 
    // VERSION: 2.26
    // Gets information about the method call, if any.
    // RETURNS: A #GDBusMethodInfo or %NULL. Do not free, it is owned by @invocation.
-   DBusMethodInfo* get_method_info()() {
+   DBusMethodInfo* get_method_info()() nothrow {
       return g_dbus_method_invocation_get_method_info(&this);
    }
 
    // VERSION: 2.26
    // Gets the name of the method that was invoked.
    // RETURNS: A string. Do not free, it is owned by @invocation.
-   char* get_method_name()() {
+   char* get_method_name()() nothrow {
       return g_dbus_method_invocation_get_method_name(&this);
    }
 
    // VERSION: 2.26
    // Gets the object path the method was invoked on.
    // RETURNS: A string. Do not free, it is owned by @invocation.
-   char* get_object_path()() {
+   char* get_object_path()() nothrow {
       return g_dbus_method_invocation_get_object_path(&this);
    }
 
@@ -5752,14 +5798,14 @@ struct DBusMethodInvocation /* : GObject.Object */ /* Version 2.26 */ {
    // Gets the parameters of the method invocation. If there are no input
    // parameters then this will return a GVariant with 0 children rather than NULL.
    // RETURNS: A #GVariant tuple. Do not unref this because it is owned by @invocation.
-   GLib2.Variant* get_parameters()() {
+   GLib2.Variant* get_parameters()() nothrow {
       return g_dbus_method_invocation_get_parameters(&this);
    }
 
    // VERSION: 2.26
    // Gets the bus name that invoked the method.
    // RETURNS: A string. Do not free, it is owned by @invocation.
-   char* get_sender()() {
+   char* get_sender()() nothrow {
       return g_dbus_method_invocation_get_sender(&this);
    }
 
@@ -5767,7 +5813,7 @@ struct DBusMethodInvocation /* : GObject.Object */ /* Version 2.26 */ {
    // VERSION: 2.26
    // Gets the @user_data #gpointer passed to g_dbus_connection_register_object().
    // RETURNS: A #gpointer.
-   void* get_user_data()() {
+   void* get_user_data()() nothrow {
       return g_dbus_method_invocation_get_user_data(&this);
    }
 
@@ -5777,7 +5823,7 @@ struct DBusMethodInvocation /* : GObject.Object */ /* Version 2.26 */ {
    // This method will free @invocation, you cannot use it afterwards.
    // <error_name>: A valid D-Bus error name.
    // <error_message>: A valid D-Bus error message.
-   void return_dbus_error()(char* error_name, char* error_message) {
+   void return_dbus_error()(char* error_name, char* error_message) nothrow {
       g_dbus_method_invocation_return_dbus_error(&this, error_name, error_message);
    }
 
@@ -5812,7 +5858,7 @@ struct DBusMethodInvocation /* : GObject.Object */ /* Version 2.26 */ {
    // <domain>: A #GQuark for the #GError error domain.
    // <code>: The error code.
    // <message>: The error message.
-   void return_error_literal()(GLib2.Quark domain, int code, char* message) {
+   void return_error_literal()(GLib2.Quark domain, int code, char* message) nothrow {
       g_dbus_method_invocation_return_error_literal(&this, domain, code, message);
    }
 
@@ -5826,7 +5872,7 @@ struct DBusMethodInvocation /* : GObject.Object */ /* Version 2.26 */ {
    // <code>: The error code.
    // <format>: printf()-style format.
    // <var_args>: #va_list of parameters for @format.
-   void return_error_valist()(GLib2.Quark domain, int code, char* format, va_list var_args) {
+   void return_error_valist()(GLib2.Quark domain, int code, char* format, va_list var_args) nothrow {
       g_dbus_method_invocation_return_error_valist(&this, domain, code, format, var_args);
    }
 
@@ -5836,7 +5882,7 @@ struct DBusMethodInvocation /* : GObject.Object */ /* Version 2.26 */ {
    // 
    // This method will free @invocation, you cannot use it afterwards.
    // <error>: A #GError.
-   void return_gerror()(GLib2.Error* error) {
+   void return_gerror()(GLib2.Error* error) nothrow {
       g_dbus_method_invocation_return_gerror(&this, error);
    }
 
@@ -5848,7 +5894,7 @@ struct DBusMethodInvocation /* : GObject.Object */ /* Version 2.26 */ {
    // 
    // This method will free @invocation, you cannot use it afterwards.
    // <parameters>: A #GVariant tuple with out parameters for the method or %NULL if not passing any parameters.
-   void return_value()(GLib2.Variant* parameters=null) {
+   void return_value()(GLib2.Variant* parameters=null) nothrow {
       g_dbus_method_invocation_return_value(&this, parameters);
    }
 
@@ -5860,7 +5906,7 @@ struct DBusMethodInvocation /* : GObject.Object */ /* Version 2.26 */ {
    // This method will free @invocation, you cannot use it afterwards.
    // <parameters>: A #GVariant tuple with out parameters for the method or %NULL if not passing any parameters.
    // <fd_list>: A #GUnixFDList or %NULL.
-   void return_value_with_unix_fd_list()(GLib2.Variant* parameters=null, UnixFDList* fd_list=null) {
+   void return_value_with_unix_fd_list()(GLib2.Variant* parameters=null, UnixFDList* fd_list=null) nothrow {
       g_dbus_method_invocation_return_value_with_unix_fd_list(&this, parameters, fd_list);
    }
 
@@ -5871,7 +5917,7 @@ struct DBusMethodInvocation /* : GObject.Object */ /* Version 2.26 */ {
    // 
    // This method will free @invocation, you cannot use it afterwards.
    // <error>: A #GError.
-   void take_error()(GLib2.Error* error) {
+   void take_error()(GLib2.Error* error) nothrow {
       g_dbus_method_invocation_take_error(&this, error);
    }
 }
@@ -5895,9 +5941,10 @@ struct DBusNodeInfo /* Version 2.26 */ {
    // with g_dbus_node_info_unref().
    // RETURNS: A #GDBusNodeInfo structure or %NULL if @error is set. Free
    // <xml_data>: Valid D-Bus introspection XML.
-   static DBusNodeInfo* /*new*/ new_for_xml()(char* xml_data, GLib2.Error** error=null) {
+   static DBusNodeInfo* /*new*/ new_for_xml()(char* xml_data, GLib2.Error** error=null) nothrow {
       return g_dbus_node_info_new_for_xml(xml_data, error);
    }
+   alias new_for_xml!() opCall;
 
    // VERSION: 2.26
    // Appends an XML representation of @info (and its children) to @string_builder.
@@ -5906,7 +5953,7 @@ struct DBusNodeInfo /* Version 2.26 */ {
    // handling the <literal>org.freedesktop.DBus.Introspectable.Introspect</literal> method.
    // <indent>: Indentation level.
    // <string_builder>: A #GString to to append XML data to.
-   void generate_xml()(uint indent, /*out*/ GLib2.String* string_builder) {
+   void generate_xml()(uint indent, /*out*/ GLib2.String* string_builder) nothrow {
       g_dbus_node_info_generate_xml(&this, indent, string_builder);
    }
 
@@ -5916,7 +5963,7 @@ struct DBusNodeInfo /* Version 2.26 */ {
    // This cost of this function is O(n) in number of interfaces.
    // RETURNS: A #GDBusInterfaceInfo or %NULL if not found. Do not free, it is owned by @info.
    // <name>: A D-Bus interface name.
-   DBusInterfaceInfo* lookup_interface()(char* name) {
+   DBusInterfaceInfo* lookup_interface()(char* name) nothrow {
       return g_dbus_node_info_lookup_interface(&this, name);
    }
 
@@ -5924,7 +5971,7 @@ struct DBusNodeInfo /* Version 2.26 */ {
    // If @info is statically allocated does nothing. Otherwise increases
    // the reference count.
    // RETURNS: The same @info.
-   DBusNodeInfo* /*new*/ ref_()() {
+   DBusNodeInfo* /*new*/ ref_()() nothrow {
       return g_dbus_node_info_ref(&this);
    }
 
@@ -5932,7 +5979,7 @@ struct DBusNodeInfo /* Version 2.26 */ {
    // If @info is statically allocated, does nothing. Otherwise decreases
    // the reference count of @info. When its reference count drops to 0,
    // the memory used is freed.
-   void unref()() {
+   void unref()() nothrow {
       g_dbus_node_info_unref(&this);
    }
 }
@@ -5951,7 +5998,7 @@ struct DBusObject /* Interface */ {
       // #GDBusInterface that must be freed with g_object_unref().
       // RETURNS: %NULL if not found, otherwise a
       // <interface_name>: A D-Bus interface name.
-      DBusInterface* /*new*/ get_interface()(char* interface_name) {
+      DBusInterface* /*new*/ get_interface()(char* interface_name) nothrow {
          return g_dbus_object_get_interface(cast(DBusObject*)&this, interface_name);
       }
 
@@ -5961,27 +6008,29 @@ struct DBusObject /* Interface */ {
       // The returned list must be freed by g_list_free() after each element has been freed
       // with g_object_unref().
       // RETURNS: A list of #GDBusInterface instances.
-      GLib2.List* /*new*/ get_interfaces()() {
+      GLib2.List* /*new*/ get_interfaces()() nothrow {
          return g_dbus_object_get_interfaces(cast(DBusObject*)&this);
       }
 
       // VERSION: 2.30
       // Gets the object path for @object.
       // RETURNS: A string owned by @object. Do not free.
-      char* get_object_path()() {
+      char* get_object_path()() nothrow {
          return g_dbus_object_get_object_path(cast(DBusObject*)&this);
       }
 
       // VERSION: 2.30
       // Emitted when @interface is added to @object.
       // <interface>: The #GDBusInterface that was added.
-      extern (C) alias static void function (DBusObject* this_, DBusInterface* interface_, void* user_data=null) signal_interface_added;
+      extern (C) alias static void function (DBusObject* this_, DBusInterface* interface_, void* user_data=null) nothrow signal_interface_added;
 
       ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
          return super_.signal_connect!name(cb, data, cf);
       }
 
-      ulong signal_connect(string name:"interface-added", CB:signal_interface_added)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      ulong signal_connect(string name:"interface-added", CB:signal_interface_added)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_interface_added)||_ttmm!(CB, signal_interface_added)()) {
          return signal_connect_data!()(&this, cast(char*)"interface-added",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -5989,8 +6038,10 @@ struct DBusObject /* Interface */ {
       // VERSION: 2.30
       // Emitted when @interface is removed from @object.
       // <interface>: The #GDBusInterface that was removed.
-      extern (C) alias static void function (DBusObject* this_, DBusInterface* interface_, void* user_data=null) signal_interface_removed;
-      ulong signal_connect(string name:"interface-removed", CB:signal_interface_removed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (DBusObject* this_, DBusInterface* interface_, void* user_data=null) nothrow signal_interface_removed;
+      ulong signal_connect(string name:"interface-removed", CB:signal_interface_removed)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_interface_removed)||_ttmm!(CB, signal_interface_removed)()) {
          return signal_connect_data!()(&this, cast(char*)"interface-removed",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -6002,15 +6053,15 @@ struct DBusObject /* Interface */ {
 struct DBusObjectIface /* Version 2.30 */ {
    GObject2.TypeInterface parent_iface;
    // RETURNS: A string owned by @object. Do not free.
-   extern (C) char* function (DBusObject* object) get_object_path;
+   extern (C) char* function (DBusObject* object) nothrow get_object_path;
    // RETURNS: A list of #GDBusInterface instances.
-   extern (C) GLib2.List* /*new*/ function (DBusObject* object) get_interfaces;
+   extern (C) GLib2.List* /*new*/ function (DBusObject* object) nothrow get_interfaces;
 
    // RETURNS: %NULL if not found, otherwise a
    // <interface_name>: A D-Bus interface name.
-   extern (C) DBusInterface* /*new*/ function (DBusObject* object, char* interface_name) get_interface;
-   extern (C) void function (DBusObject* object, DBusInterface* interface_) interface_added;
-   extern (C) void function (DBusObject* object, DBusInterface* interface_) interface_removed;
+   extern (C) DBusInterface* /*new*/ function (DBusObject* object, char* interface_name) nothrow get_interface;
+   extern (C) void function (DBusObject* object, DBusInterface* interface_) nothrow interface_added;
+   extern (C) void function (DBusObject* object, DBusInterface* interface_) nothrow interface_removed;
 }
 
 
@@ -6031,7 +6082,7 @@ struct DBusObjectManager /* Interface */ {
       // RETURNS: A #GDBusInterface instance or %NULL. Free
       // <object_path>: Object path to lookup.
       // <interface_name>: D-Bus interface name to lookup.
-      DBusInterface* /*new*/ get_interface()(char* object_path, char* interface_name) {
+      DBusInterface* /*new*/ get_interface()(char* object_path, char* interface_name) nothrow {
          return g_dbus_object_manager_get_interface(cast(DBusObjectManager*)&this, object_path, interface_name);
       }
 
@@ -6041,14 +6092,14 @@ struct DBusObjectManager /* Interface */ {
       // g_object_unref().
       // RETURNS: A #GDBusObject or %NULL. Free with
       // <object_path>: Object path to lookup.
-      DBusObject* /*new*/ get_object()(char* object_path) {
+      DBusObject* /*new*/ get_object()(char* object_path) nothrow {
          return g_dbus_object_manager_get_object(cast(DBusObjectManager*)&this, object_path);
       }
 
       // VERSION: 2.30
       // Gets the object path that @manager is for.
       // RETURNS: A string owned by @manager. Do not free.
-      char* get_object_path()() {
+      char* get_object_path()() nothrow {
          return g_dbus_object_manager_get_object_path(cast(DBusObjectManager*)&this);
       }
 
@@ -6059,7 +6110,7 @@ struct DBusObjectManager /* Interface */ {
       // g_list_free() after each element has been freed with
       // g_object_unref().
       // RETURNS: A list of
-      GLib2.List* /*new*/ get_objects()() {
+      GLib2.List* /*new*/ get_objects()() nothrow {
          return g_dbus_object_manager_get_objects(cast(DBusObjectManager*)&this);
       }
 
@@ -6070,13 +6121,15 @@ struct DBusObjectManager /* Interface */ {
       // connect signals to all objects managed by @manager.
       // <object>: The #GDBusObject on which an interface was added.
       // <interface>: The #GDBusInterface that was added.
-      extern (C) alias static void function (DBusObjectManager* this_, DBusObject* object, DBusInterface* interface_, void* user_data=null) signal_interface_added;
+      extern (C) alias static void function (DBusObjectManager* this_, DBusObject* object, DBusInterface* interface_, void* user_data=null) nothrow signal_interface_added;
 
       ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
          return super_.signal_connect!name(cb, data, cf);
       }
 
-      ulong signal_connect(string name:"interface-added", CB:signal_interface_added)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      ulong signal_connect(string name:"interface-added", CB:signal_interface_added)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_interface_added)||_ttmm!(CB, signal_interface_added)()) {
          return signal_connect_data!()(&this, cast(char*)"interface-added",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -6088,8 +6141,10 @@ struct DBusObjectManager /* Interface */ {
       // connect signals to all objects managed by @manager.
       // <object>: The #GDBusObject on which an interface was removed.
       // <interface>: The #GDBusInterface that was removed.
-      extern (C) alias static void function (DBusObjectManager* this_, DBusObject* object, DBusInterface* interface_, void* user_data=null) signal_interface_removed;
-      ulong signal_connect(string name:"interface-removed", CB:signal_interface_removed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (DBusObjectManager* this_, DBusObject* object, DBusInterface* interface_, void* user_data=null) nothrow signal_interface_removed;
+      ulong signal_connect(string name:"interface-removed", CB:signal_interface_removed)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_interface_removed)||_ttmm!(CB, signal_interface_removed)()) {
          return signal_connect_data!()(&this, cast(char*)"interface-removed",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -6097,8 +6152,10 @@ struct DBusObjectManager /* Interface */ {
       // VERSION: 2.30
       // Emitted when @object is added to @manager.
       // <object>: The #GDBusObject that was added.
-      extern (C) alias static void function (DBusObjectManager* this_, DBusObject* object, void* user_data=null) signal_object_added;
-      ulong signal_connect(string name:"object-added", CB:signal_object_added)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (DBusObjectManager* this_, DBusObject* object, void* user_data=null) nothrow signal_object_added;
+      ulong signal_connect(string name:"object-added", CB:signal_object_added)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_object_added)||_ttmm!(CB, signal_object_added)()) {
          return signal_connect_data!()(&this, cast(char*)"object-added",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -6106,8 +6163,10 @@ struct DBusObjectManager /* Interface */ {
       // VERSION: 2.30
       // Emitted when @object is removed from @manager.
       // <object>: The #GDBusObject that was removed.
-      extern (C) alias static void function (DBusObjectManager* this_, DBusObject* object, void* user_data=null) signal_object_removed;
-      ulong signal_connect(string name:"object-removed", CB:signal_object_removed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (DBusObjectManager* this_, DBusObject* object, void* user_data=null) nothrow signal_object_removed;
+      ulong signal_connect(string name:"object-removed", CB:signal_object_removed)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_object_removed)||_ttmm!(CB, signal_object_removed)()) {
          return signal_connect_data!()(&this, cast(char*)"object-removed",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -6210,9 +6269,10 @@ struct DBusObjectManagerClient /* : GObject.Object */ /* Version 2.30 */ {
    // with g_object_unref().
    // RETURNS: A
    // <res>: A #GAsyncResult obtained from the #GAsyncReadyCallback passed to g_dbus_object_manager_client_new().
-   static DBusObjectManagerClient* /*new*/ new_finish()(AsyncResult* res, GLib2.Error** error=null) {
+   static DBusObjectManagerClient* /*new*/ new_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
       return g_dbus_object_manager_client_new_finish(res, error);
    }
+   alias new_finish!() opCall;
 
    // VERSION: 2.30
    // Finishes an operation started with g_dbus_object_manager_client_new_for_bus().
@@ -6221,9 +6281,10 @@ struct DBusObjectManagerClient /* : GObject.Object */ /* Version 2.30 */ {
    // with g_object_unref().
    // RETURNS: A
    // <res>: A #GAsyncResult obtained from the #GAsyncReadyCallback passed to g_dbus_object_manager_client_new_for_bus().
-   static DBusObjectManagerClient* /*new*/ new_for_bus_finish()(AsyncResult* res, GLib2.Error** error=null) {
+   static DBusObjectManagerClient* /*new*/ new_for_bus_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
       return g_dbus_object_manager_client_new_for_bus_finish(res, error);
    }
+   alias new_for_bus_finish!() opCall;
 
    // VERSION: 2.30
    // Like g_dbus_object_manager_client_new_sync() but takes a #GBusType instead
@@ -6244,9 +6305,10 @@ struct DBusObjectManagerClient /* : GObject.Object */ /* Version 2.30 */ {
    // <get_proxy_type_user_data>: User data to pass to @get_proxy_type_func.
    // <get_proxy_type_destroy_notify>: Free function for @get_proxy_type_user_data or %NULL.
    // <cancellable>: A #GCancellable or %NULL
-   static DBusObjectManagerClient* /*new*/ new_for_bus_sync()(BusType bus_type, DBusObjectManagerClientFlags flags, char* name, char* object_path, DBusProxyTypeFunc get_proxy_type_func, void* get_proxy_type_user_data, GLib2.DestroyNotify get_proxy_type_destroy_notify, Cancellable* cancellable, GLib2.Error** error=null) {
+   static DBusObjectManagerClient* /*new*/ new_for_bus_sync()(BusType bus_type, DBusObjectManagerClientFlags flags, char* name, char* object_path, DBusProxyTypeFunc get_proxy_type_func, void* get_proxy_type_user_data, GLib2.DestroyNotify get_proxy_type_destroy_notify, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_dbus_object_manager_client_new_for_bus_sync(bus_type, flags, name, object_path, get_proxy_type_func, get_proxy_type_user_data, get_proxy_type_destroy_notify, cancellable, error);
    }
+   alias new_for_bus_sync!() opCall;
 
    // VERSION: 2.30
    // Creates a new #GDBusObjectManagerClient object.
@@ -6266,9 +6328,10 @@ struct DBusObjectManagerClient /* : GObject.Object */ /* Version 2.30 */ {
    // <get_proxy_type_user_data>: User data to pass to @get_proxy_type_func.
    // <get_proxy_type_destroy_notify>: Free function for @get_proxy_type_user_data or %NULL.
    // <cancellable>: A #GCancellable or %NULL
-   static DBusObjectManagerClient* /*new*/ new_sync()(DBusConnection* connection, DBusObjectManagerClientFlags flags, char* name, char* object_path, DBusProxyTypeFunc get_proxy_type_func, void* get_proxy_type_user_data, GLib2.DestroyNotify get_proxy_type_destroy_notify, Cancellable* cancellable, GLib2.Error** error=null) {
+   static DBusObjectManagerClient* /*new*/ new_sync()(DBusConnection* connection, DBusObjectManagerClientFlags flags, char* name, char* object_path, DBusProxyTypeFunc get_proxy_type_func, void* get_proxy_type_user_data, GLib2.DestroyNotify get_proxy_type_destroy_notify, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_dbus_object_manager_client_new_sync(connection, flags, name, object_path, get_proxy_type_func, get_proxy_type_user_data, get_proxy_type_destroy_notify, cancellable, error);
    }
+   alias new_sync!() opCall;
 
    // VERSION: 2.30
    // Asynchronously creates a new #GDBusObjectManagerClient object.
@@ -6289,7 +6352,7 @@ struct DBusObjectManagerClient /* : GObject.Object */ /* Version 2.30 */ {
    // <cancellable>: A #GCancellable or %NULL
    // <callback>: A #GAsyncReadyCallback to call when the request is satisfied.
    // <user_data>: The data to pass to @callback.
-   static void new_()(DBusConnection* connection, DBusObjectManagerClientFlags flags, char* name, char* object_path, DBusProxyTypeFunc get_proxy_type_func, void* get_proxy_type_user_data, GLib2.DestroyNotify get_proxy_type_destroy_notify, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   static void new_()(DBusConnection* connection, DBusObjectManagerClientFlags flags, char* name, char* object_path, DBusProxyTypeFunc get_proxy_type_func, void* get_proxy_type_user_data, GLib2.DestroyNotify get_proxy_type_destroy_notify, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_dbus_object_manager_client_new(connection, flags, name, object_path, get_proxy_type_func, get_proxy_type_user_data, get_proxy_type_destroy_notify, cancellable, callback, user_data);
    }
 
@@ -6313,7 +6376,7 @@ struct DBusObjectManagerClient /* : GObject.Object */ /* Version 2.30 */ {
    // <cancellable>: A #GCancellable or %NULL
    // <callback>: A #GAsyncReadyCallback to call when the request is satisfied.
    // <user_data>: The data to pass to @callback.
-   static void new_for_bus()(BusType bus_type, DBusObjectManagerClientFlags flags, char* name, char* object_path, DBusProxyTypeFunc get_proxy_type_func, void* get_proxy_type_user_data, GLib2.DestroyNotify get_proxy_type_destroy_notify, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   static void new_for_bus()(BusType bus_type, DBusObjectManagerClientFlags flags, char* name, char* object_path, DBusProxyTypeFunc get_proxy_type_func, void* get_proxy_type_user_data, GLib2.DestroyNotify get_proxy_type_destroy_notify, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_dbus_object_manager_client_new_for_bus(bus_type, flags, name, object_path, get_proxy_type_func, get_proxy_type_user_data, get_proxy_type_destroy_notify, cancellable, callback, user_data);
    }
 
@@ -6322,7 +6385,7 @@ struct DBusObjectManagerClient /* : GObject.Object */ /* Version 2.30 */ {
    // 
    // the object belongs to @manager.
    // RETURNS: A #GDBusConnection object. Do not free,
-   DBusConnection* get_connection()() {
+   DBusConnection* get_connection()() nothrow {
       return g_dbus_object_manager_client_get_connection(&this);
    }
 
@@ -6331,7 +6394,7 @@ struct DBusObjectManagerClient /* : GObject.Object */ /* Version 2.30 */ {
    // 
    // enumeration.
    // RETURNS: Zero of more flags from the #GDBusObjectManagerClientFlags
-   DBusObjectManagerClientFlags get_flags()() {
+   DBusObjectManagerClientFlags get_flags()() nothrow {
       return g_dbus_object_manager_client_get_flags(&this);
    }
 
@@ -6340,7 +6403,7 @@ struct DBusObjectManagerClient /* : GObject.Object */ /* Version 2.30 */ {
    // 
    // belongs to @manager.
    // RETURNS: A unique or well-known name. Do not free, the string
-   char* get_name()() {
+   char* get_name()() nothrow {
       return g_dbus_object_manager_client_get_name(&this);
    }
 
@@ -6352,7 +6415,7 @@ struct DBusObjectManagerClient /* : GObject.Object */ /* Version 2.30 */ {
    // 
    // g_free().
    // RETURNS: The name owner or %NULL if no name owner exists. Free with
-   char* /*new*/ get_name_owner()() {
+   char* /*new*/ get_name_owner()() nothrow {
       return g_dbus_object_manager_client_get_name_owner(&this);
    }
 
@@ -6372,13 +6435,15 @@ struct DBusObjectManagerClient /* : GObject.Object */ /* Version 2.30 */ {
    // <interface_proxy>: The #GDBusProxy that has properties that are changing.
    // <changed_properties>: A #GVariant containing the properties that changed.
    // <invalidated_properties>: A %NULL terminated array of properties that was invalidated.
-   extern (C) alias static void function (DBusObjectManagerClient* this_, DBusObjectProxy* object_proxy, DBusProxy* interface_proxy, GLib2.Variant* changed_properties, char* invalidated_properties, void* user_data=null) signal_interface_proxy_properties_changed;
+   extern (C) alias static void function (DBusObjectManagerClient* this_, DBusObjectProxy* object_proxy, DBusProxy* interface_proxy, GLib2.Variant* changed_properties, char* invalidated_properties, void* user_data=null) nothrow signal_interface_proxy_properties_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"interface-proxy-properties-changed", CB:signal_interface_proxy_properties_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"interface-proxy-properties-changed", CB:signal_interface_proxy_properties_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_interface_proxy_properties_changed)||_ttmm!(CB, signal_interface_proxy_properties_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"interface-proxy-properties-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -6397,8 +6462,10 @@ struct DBusObjectManagerClient /* : GObject.Object */ /* Version 2.30 */ {
    // <sender_name>: The sender of the signal or NULL if the connection is not a bus connection.
    // <signal_name>: The signal name.
    // <parameters>: A #GVariant tuple with parameters for the signal.
-   extern (C) alias static void function (DBusObjectManagerClient* this_, DBusObjectProxy* object_proxy, DBusProxy* interface_proxy, char* sender_name, char* signal_name, GLib2.Variant* parameters, void* user_data=null) signal_interface_proxy_signal;
-   ulong signal_connect(string name:"interface-proxy-signal", CB:signal_interface_proxy_signal)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (DBusObjectManagerClient* this_, DBusObjectProxy* object_proxy, DBusProxy* interface_proxy, char* sender_name, char* signal_name, GLib2.Variant* parameters, void* user_data=null) nothrow signal_interface_proxy_signal;
+   ulong signal_connect(string name:"interface-proxy-signal", CB:signal_interface_proxy_signal)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_interface_proxy_signal)||_ttmm!(CB, signal_interface_proxy_signal)()) {
       return signal_connect_data!()(&this, cast(char*)"interface-proxy-signal",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -6407,8 +6474,8 @@ struct DBusObjectManagerClient /* : GObject.Object */ /* Version 2.30 */ {
 // Class structure for #GDBusObjectManagerClient.
 struct DBusObjectManagerClientClass /* Version 2.30 */ {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (DBusObjectManagerClient* manager, DBusObjectProxy* object_proxy, DBusProxy* interface_proxy, char* sender_name, char* signal_name, GLib2.Variant* parameters) interface_proxy_signal;
-   extern (C) void function (DBusObjectManagerClient* manager, DBusObjectProxy* object_proxy, DBusProxy* interface_proxy, GLib2.Variant* changed_properties, char** invalidated_properties) interface_proxy_properties_changed;
+   extern (C) void function (DBusObjectManagerClient* manager, DBusObjectProxy* object_proxy, DBusProxy* interface_proxy, char* sender_name, char* signal_name, GLib2.Variant* parameters) nothrow interface_proxy_signal;
+   extern (C) void function (DBusObjectManagerClient* manager, DBusObjectProxy* object_proxy, DBusProxy* interface_proxy, GLib2.Variant* changed_properties, char** invalidated_properties) nothrow interface_proxy_properties_changed;
    private void*[8] padding;
 }
 
@@ -6424,22 +6491,22 @@ struct DBusObjectManagerClientPrivate {
 struct DBusObjectManagerIface /* Version 2.30 */ {
    GObject2.TypeInterface parent_iface;
    // RETURNS: A string owned by @manager. Do not free.
-   extern (C) char* function (DBusObjectManager* manager) get_object_path;
+   extern (C) char* function (DBusObjectManager* manager) nothrow get_object_path;
    // RETURNS: A list of
-   extern (C) GLib2.List* /*new*/ function (DBusObjectManager* manager) get_objects;
+   extern (C) GLib2.List* /*new*/ function (DBusObjectManager* manager) nothrow get_objects;
 
    // RETURNS: A #GDBusObject or %NULL. Free with
    // <object_path>: Object path to lookup.
-   extern (C) DBusObject* /*new*/ function (DBusObjectManager* manager, char* object_path) get_object;
+   extern (C) DBusObject* /*new*/ function (DBusObjectManager* manager, char* object_path) nothrow get_object;
 
    // RETURNS: A #GDBusInterface instance or %NULL. Free
    // <object_path>: Object path to lookup.
    // <interface_name>: D-Bus interface name to lookup.
-   extern (C) DBusInterface* /*new*/ function (DBusObjectManager* manager, char* object_path, char* interface_name) get_interface;
-   extern (C) void function (DBusObjectManager* manager, DBusObject* object) object_added;
-   extern (C) void function (DBusObjectManager* manager, DBusObject* object) object_removed;
-   extern (C) void function (DBusObjectManager* manager, DBusObject* object, DBusInterface* interface_) interface_added;
-   extern (C) void function (DBusObjectManager* manager, DBusObject* object, DBusInterface* interface_) interface_removed;
+   extern (C) DBusInterface* /*new*/ function (DBusObjectManager* manager, char* object_path, char* interface_name) nothrow get_interface;
+   extern (C) void function (DBusObjectManager* manager, DBusObject* object) nothrow object_added;
+   extern (C) void function (DBusObjectManager* manager, DBusObject* object) nothrow object_removed;
+   extern (C) void function (DBusObjectManager* manager, DBusObject* object, DBusInterface* interface_) nothrow interface_added;
+   extern (C) void function (DBusObjectManager* manager, DBusObject* object, DBusInterface* interface_) nothrow interface_removed;
 }
 
 
@@ -6475,9 +6542,10 @@ struct DBusObjectManagerServer /* : GObject.Object */ /* Version 2.30 */ {
    // signals being emitted.
    // RETURNS: A #GDBusObjectManagerServer object. Free with g_object_unref().
    // <object_path>: The object path to export the manager object at.
-   static DBusObjectManagerServer* /*new*/ new_()(char* object_path) {
+   static DBusObjectManagerServer* /*new*/ new_()(char* object_path) nothrow {
       return g_dbus_object_manager_server_new(object_path);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.30
    // Exports @object on @manager.
@@ -6491,7 +6559,7 @@ struct DBusObjectManagerServer /* : GObject.Object */ /* Version 2.30 */ {
    // Note that @manager will take a reference on @object for as long as
    // it is exported.
    // <object>: A #GDBusObjectSkeleton.
-   void export_()(DBusObjectSkeleton* object) {
+   void export_()(DBusObjectSkeleton* object) nothrow {
       g_dbus_object_manager_server_export(&this, object);
    }
 
@@ -6502,7 +6570,7 @@ struct DBusObjectManagerServer /* : GObject.Object */ /* Version 2.30 */ {
    // already exists. As such, the #GDBusObjectProxy:g-object-path property
    // of @object may be modified.
    // <object>: An object.
-   void export_uniquely()(DBusObjectSkeleton* object) {
+   void export_uniquely()(DBusObjectSkeleton* object) nothrow {
       g_dbus_object_manager_server_export_uniquely(&this, object);
    }
 
@@ -6512,14 +6580,14 @@ struct DBusObjectManagerServer /* : GObject.Object */ /* Version 2.30 */ {
    // @manager isn't exported on a connection. The returned object should
    // be freed with g_object_unref().
    // RETURNS: A #GDBusConnection object or %NULL if
-   DBusConnection* /*new*/ get_connection()() {
+   DBusConnection* /*new*/ get_connection()() nothrow {
       return g_dbus_object_manager_server_get_connection(&this);
    }
 
    // Exports all objects managed by @manager on @connection. If
    // @connection is %NULL, stops exporting objects.
    // <connection>: A #GDBusConnection or %NULL.
-   void set_connection()(DBusConnection* connection=null) {
+   void set_connection()(DBusConnection* connection=null) nothrow {
       g_dbus_object_manager_server_set_connection(&this, connection);
    }
 
@@ -6531,7 +6599,7 @@ struct DBusObjectManagerServer /* : GObject.Object */ /* Version 2.30 */ {
    // object path for @manager.
    // RETURNS: %TRUE if object at @object_path was removed, %FALSE otherwise.
    // <object_path>: An object path.
-   int unexport()(char* object_path) {
+   int unexport()(char* object_path) nothrow {
       return g_dbus_object_manager_server_unexport(&this, object_path);
    }
 }
@@ -6565,16 +6633,17 @@ struct DBusObjectProxy /* : GObject.Object */ /* Version 2.30 */ {
    // RETURNS: a new #GDBusObjectProxy
    // <connection>: a #GDBusConnection
    // <object_path>: the object path
-   static DBusObjectProxy* /*new*/ new_()(DBusConnection* connection, char* object_path) {
+   static DBusObjectProxy* /*new*/ new_()(DBusConnection* connection, char* object_path) nothrow {
       return g_dbus_object_proxy_new(connection, object_path);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.30
    // Gets the connection that @proxy is for.
    // 
    // object is owned by @proxy.
    // RETURNS: A #GDBusConnection. Do not free, the
-   DBusConnection* get_connection()() {
+   DBusConnection* get_connection()() nothrow {
       return g_dbus_object_proxy_get_connection(&this);
    }
 }
@@ -6607,9 +6676,10 @@ struct DBusObjectSkeleton /* : GObject.Object */ /* Version 2.30 */ {
    // Creates a new #GDBusObjectSkeleton.
    // RETURNS: A #GDBusObjectSkeleton. Free with g_object_unref().
    // <object_path>: An object path.
-   static DBusObjectSkeleton* /*new*/ new_()(char* object_path) {
+   static DBusObjectSkeleton* /*new*/ new_()(char* object_path) nothrow {
       return g_dbus_object_skeleton_new(object_path);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.30
    // Adds @interface_ to @object.
@@ -6620,7 +6690,7 @@ struct DBusObjectSkeleton /* : GObject.Object */ /* Version 2.30 */ {
    // Note that @object takes its own reference on @interface_ and holds
    // it until removed.
    // <interface_>: A #GDBusInterfaceSkeleton.
-   void add_interface()(DBusInterfaceSkeleton* interface_) {
+   void add_interface()(DBusInterfaceSkeleton* interface_) nothrow {
       g_dbus_object_skeleton_add_interface(&this, interface_);
    }
 
@@ -6628,14 +6698,14 @@ struct DBusObjectSkeleton /* : GObject.Object */ /* Version 2.30 */ {
    // This method simply calls g_dbus_interface_skeleton_flush() on all
    // interfaces belonging to @object. See that method for when flushing
    // is useful.
-   void flush()() {
+   void flush()() nothrow {
       g_dbus_object_skeleton_flush(&this);
    }
 
    // VERSION: 2.30
    // Removes @interface_ from @object.
    // <interface_>: A #GDBusInterfaceSkeleton.
-   void remove_interface()(DBusInterfaceSkeleton* interface_) {
+   void remove_interface()(DBusInterfaceSkeleton* interface_) nothrow {
       g_dbus_object_skeleton_remove_interface(&this, interface_);
    }
 
@@ -6645,14 +6715,14 @@ struct DBusObjectSkeleton /* : GObject.Object */ /* Version 2.30 */ {
    // If no D-Bus interface of the given interface exists, this function
    // does nothing.
    // <interface_name>: A D-Bus interface name.
-   void remove_interface_by_name()(char* interface_name) {
+   void remove_interface_by_name()(char* interface_name) nothrow {
       g_dbus_object_skeleton_remove_interface_by_name(&this, interface_name);
    }
 
    // VERSION: 2.30
    // Sets the object path for @object.
    // <object_path>: A valid D-Bus object path.
-   void set_object_path()(char* object_path) {
+   void set_object_path()(char* object_path) nothrow {
       g_dbus_object_skeleton_set_object_path(&this, object_path);
    }
 
@@ -6668,13 +6738,15 @@ struct DBusObjectSkeleton /* : GObject.Object */ /* Version 2.30 */ {
    // RETURNS: %TRUE if the call is authorized, %FALSE otherwise.
    // <interface>: The #GDBusInterfaceSkeleton that @invocation is for.
    // <invocation>: A #GDBusMethodInvocation.
-   extern (C) alias static c_int function (DBusObjectSkeleton* this_, DBusInterfaceSkeleton* interface_, DBusMethodInvocation* invocation, void* user_data=null) signal_authorize_method;
+   extern (C) alias static c_int function (DBusObjectSkeleton* this_, DBusInterfaceSkeleton* interface_, DBusMethodInvocation* invocation, void* user_data=null) nothrow signal_authorize_method;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"authorize-method", CB:signal_authorize_method)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"authorize-method", CB:signal_authorize_method)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_authorize_method)||_ttmm!(CB, signal_authorize_method)()) {
       return signal_connect_data!()(&this, cast(char*)"authorize-method",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -6683,7 +6755,7 @@ struct DBusObjectSkeleton /* : GObject.Object */ /* Version 2.30 */ {
 // Class structure for #GDBusObjectSkeleton.
 struct DBusObjectSkeletonClass /* Version 2.30 */ {
    GObject2.ObjectClass parent_class;
-   extern (C) int function (DBusObjectSkeleton* object, DBusInterfaceSkeleton* interface_, DBusMethodInvocation* invocation) authorize_method;
+   extern (C) int function (DBusObjectSkeleton* object, DBusInterfaceSkeleton* interface_, DBusMethodInvocation* invocation) nothrow authorize_method;
    private void*[8] padding;
 }
 
@@ -6702,7 +6774,7 @@ struct DBusPropertyInfo /* Version 2.26 */ {
    // If @info is statically allocated does nothing. Otherwise increases
    // the reference count.
    // RETURNS: The same @info.
-   DBusPropertyInfo* /*new*/ ref_()() {
+   DBusPropertyInfo* /*new*/ ref_()() nothrow {
       return g_dbus_property_info_ref(&this);
    }
 
@@ -6710,7 +6782,7 @@ struct DBusPropertyInfo /* Version 2.26 */ {
    // If @info is statically allocated, does nothing. Otherwise decreases
    // the reference count of @info. When its reference count drops to 0,
    // the memory used is freed.
-   void unref()() {
+   void unref()() nothrow {
       g_dbus_property_info_unref(&this);
    }
 }
@@ -6776,17 +6848,19 @@ struct DBusProxy /* : GObject.Object */ /* Version 2.26 */ {
    // Finishes creating a #GDBusProxy.
    // RETURNS: A #GDBusProxy or %NULL if @error is set. Free with g_object_unref().
    // <res>: A #GAsyncResult obtained from the #GAsyncReadyCallback function passed to g_dbus_proxy_new().
-   static DBusProxy* /*new*/ new_finish()(AsyncResult* res, GLib2.Error** error=null) {
+   static DBusProxy* /*new*/ new_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
       return g_dbus_proxy_new_finish(res, error);
    }
+   alias new_finish!() opCall;
 
    // VERSION: 2.26
    // Finishes creating a #GDBusProxy.
    // RETURNS: A #GDBusProxy or %NULL if @error is set. Free with g_object_unref().
    // <res>: A #GAsyncResult obtained from the #GAsyncReadyCallback function passed to g_dbus_proxy_new_for_bus().
-   static DBusProxy* /*new*/ new_for_bus_finish()(AsyncResult* res, GLib2.Error** error=null) {
+   static DBusProxy* /*new*/ new_for_bus_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
       return g_dbus_proxy_new_for_bus_finish(res, error);
    }
+   alias new_for_bus_finish!() opCall;
 
    // VERSION: 2.26
    // Like g_dbus_proxy_new_sync() but takes a #GBusType instead of a #GDBusConnection.
@@ -6800,9 +6874,10 @@ struct DBusProxy /* : GObject.Object */ /* Version 2.26 */ {
    // <object_path>: An object path.
    // <interface_name>: A D-Bus interface name.
    // <cancellable>: A #GCancellable or %NULL.
-   static DBusProxy* /*new*/ new_for_bus_sync()(BusType bus_type, DBusProxyFlags flags, DBusInterfaceInfo* info, char* name, char* object_path, char* interface_name, Cancellable* cancellable, GLib2.Error** error=null) {
+   static DBusProxy* /*new*/ new_for_bus_sync()(BusType bus_type, DBusProxyFlags flags, DBusInterfaceInfo* info, char* name, char* object_path, char* interface_name, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_dbus_proxy_new_for_bus_sync(bus_type, flags, info, name, object_path, interface_name, cancellable, error);
    }
+   alias new_for_bus_sync!() opCall;
 
    // VERSION: 2.26
    // Creates a proxy for accessing @interface_name on the remote object
@@ -6831,9 +6906,10 @@ struct DBusProxy /* : GObject.Object */ /* Version 2.26 */ {
    // <object_path>: An object path.
    // <interface_name>: A D-Bus interface name.
    // <cancellable>: A #GCancellable or %NULL.
-   static DBusProxy* /*new*/ new_sync()(DBusConnection* connection, DBusProxyFlags flags, DBusInterfaceInfo* info, char* name, char* object_path, char* interface_name, Cancellable* cancellable, GLib2.Error** error=null) {
+   static DBusProxy* /*new*/ new_sync()(DBusConnection* connection, DBusProxyFlags flags, DBusInterfaceInfo* info, char* name, char* object_path, char* interface_name, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_dbus_proxy_new_sync(connection, flags, info, name, object_path, interface_name, cancellable, error);
    }
+   alias new_sync!() opCall;
 
    // VERSION: 2.26
    // Creates a proxy for accessing @interface_name on the remote object
@@ -6868,7 +6944,7 @@ struct DBusProxy /* : GObject.Object */ /* Version 2.26 */ {
    // <cancellable>: A #GCancellable or %NULL.
    // <callback>: Callback function to invoke when the proxy is ready.
    // <user_data>: User data to pass to @callback.
-   static void new_()(DBusConnection* connection, DBusProxyFlags flags, DBusInterfaceInfo* info, char* name, char* object_path, char* interface_name, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   static void new_()(DBusConnection* connection, DBusProxyFlags flags, DBusInterfaceInfo* info, char* name, char* object_path, char* interface_name, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_dbus_proxy_new(connection, flags, info, name, object_path, interface_name, cancellable, callback, user_data);
    }
 
@@ -6885,7 +6961,7 @@ struct DBusProxy /* : GObject.Object */ /* Version 2.26 */ {
    // <cancellable>: A #GCancellable or %NULL.
    // <callback>: Callback function to invoke when the proxy is ready.
    // <user_data>: User data to pass to @callback.
-   static void new_for_bus()(BusType bus_type, DBusProxyFlags flags, DBusInterfaceInfo* info, char* name, char* object_path, char* interface_name, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   static void new_for_bus()(BusType bus_type, DBusProxyFlags flags, DBusInterfaceInfo* info, char* name, char* object_path, char* interface_name, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_dbus_proxy_new_for_bus(bus_type, flags, info, name, object_path, interface_name, cancellable, callback, user_data);
    }
 
@@ -6936,7 +7012,7 @@ struct DBusProxy /* : GObject.Object */ /* Version 2.26 */ {
    // <cancellable>: A #GCancellable or %NULL.
    // <callback>: A #GAsyncReadyCallback to call when the request is satisfied or %NULL if you don't care about the result of the method invocation.
    // <user_data>: The data to pass to @callback.
-   void call()(char* method_name, GLib2.Variant* parameters, DBusCallFlags flags, int timeout_msec, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void call()(char* method_name, GLib2.Variant* parameters, DBusCallFlags flags, int timeout_msec, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_dbus_proxy_call(&this, method_name, parameters, flags, timeout_msec, cancellable, callback, user_data);
    }
 
@@ -6946,7 +7022,7 @@ struct DBusProxy /* : GObject.Object */ /* Version 2.26 */ {
    // return values. Free with g_variant_unref().
    // RETURNS: %NULL if @error is set. Otherwise a #GVariant tuple with
    // <res>: A #GAsyncResult obtained from the #GAsyncReadyCallback passed to g_dbus_proxy_call().
-   GLib2.Variant* /*new*/ call_finish()(AsyncResult* res, GLib2.Error** error=null) {
+   GLib2.Variant* /*new*/ call_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
       return g_dbus_proxy_call_finish(&this, res, error);
    }
 
@@ -6993,7 +7069,7 @@ struct DBusProxy /* : GObject.Object */ /* Version 2.26 */ {
    // <flags>: Flags from the #GDBusCallFlags enumeration.
    // <timeout_msec>: The timeout in milliseconds (with %G_MAXINT meaning "infinite") or -1 to use the proxy default timeout.
    // <cancellable>: A #GCancellable or %NULL.
-   GLib2.Variant* /*new*/ call_sync()(char* method_name, GLib2.Variant* parameters, DBusCallFlags flags, int timeout_msec, Cancellable* cancellable, GLib2.Error** error=null) {
+   GLib2.Variant* /*new*/ call_sync()(char* method_name, GLib2.Variant* parameters, DBusCallFlags flags, int timeout_msec, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_dbus_proxy_call_sync(&this, method_name, parameters, flags, timeout_msec, cancellable, error);
    }
 
@@ -7009,7 +7085,7 @@ struct DBusProxy /* : GObject.Object */ /* Version 2.26 */ {
    // <cancellable>: A #GCancellable or %NULL.
    // <callback>: A #GAsyncReadyCallback to call when the request is satisfied or %NULL if you don't care about the result of the method invocation.
    // <user_data>: The data to pass to @callback.
-   void call_with_unix_fd_list()(char* method_name, GLib2.Variant* parameters, DBusCallFlags flags, int timeout_msec, UnixFDList* fd_list, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void call_with_unix_fd_list()(char* method_name, GLib2.Variant* parameters, DBusCallFlags flags, int timeout_msec, UnixFDList* fd_list, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_dbus_proxy_call_with_unix_fd_list(&this, method_name, parameters, flags, timeout_msec, fd_list, cancellable, callback, user_data);
    }
 
@@ -7020,7 +7096,7 @@ struct DBusProxy /* : GObject.Object */ /* Version 2.26 */ {
    // RETURNS: %NULL if @error is set. Otherwise a #GVariant tuple with
    // <out_fd_list>: Return location for a #GUnixFDList or %NULL.
    // <res>: A #GAsyncResult obtained from the #GAsyncReadyCallback passed to g_dbus_proxy_call_with_unix_fd_list().
-   GLib2.Variant* /*new*/ call_with_unix_fd_list_finish()(/*out*/ UnixFDList** out_fd_list, AsyncResult* res, GLib2.Error** error=null) {
+   GLib2.Variant* /*new*/ call_with_unix_fd_list_finish()(/*out*/ UnixFDList** out_fd_list, AsyncResult* res, GLib2.Error** error=null) nothrow {
       return g_dbus_proxy_call_with_unix_fd_list_finish(&this, out_fd_list, res, error);
    }
 
@@ -7038,7 +7114,7 @@ struct DBusProxy /* : GObject.Object */ /* Version 2.26 */ {
    // <fd_list>: A #GUnixFDList or %NULL.
    // <out_fd_list>: Return location for a #GUnixFDList or %NULL.
    // <cancellable>: A #GCancellable or %NULL.
-   GLib2.Variant* /*new*/ call_with_unix_fd_list_sync()(char* method_name, GLib2.Variant* parameters, DBusCallFlags flags, int timeout_msec, UnixFDList* fd_list, /*out*/ UnixFDList** out_fd_list, Cancellable* cancellable, GLib2.Error** error=null) {
+   GLib2.Variant* /*new*/ call_with_unix_fd_list_sync()(char* method_name, GLib2.Variant* parameters, DBusCallFlags flags, int timeout_msec, UnixFDList* fd_list, /*out*/ UnixFDList** out_fd_list, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_dbus_proxy_call_with_unix_fd_list_sync(&this, method_name, parameters, flags, timeout_msec, fd_list, out_fd_list, cancellable, error);
    }
 
@@ -7054,7 +7130,7 @@ struct DBusProxy /* : GObject.Object */ /* Version 2.26 */ {
    // returned reference must be freed with g_variant_unref().
    // RETURNS: A reference to the #GVariant instance that holds the value
    // <property_name>: Property name.
-   GLib2.Variant* /*new*/ get_cached_property()(char* property_name) {
+   GLib2.Variant* /*new*/ get_cached_property()(char* property_name) nothrow {
       return g_dbus_proxy_get_cached_property(&this, property_name);
    }
 
@@ -7064,14 +7140,14 @@ struct DBusProxy /* : GObject.Object */ /* Version 2.26 */ {
    // @proxy has no cached properties. Free the returned array with
    // g_strfreev().
    // RETURNS: A %NULL-terminated array of strings or %NULL if
-   char** /*new*/ get_cached_property_names()() {
+   char** /*new*/ get_cached_property_names()() nothrow {
       return g_dbus_proxy_get_cached_property_names(&this);
    }
 
    // VERSION: 2.26
    // Gets the connection @proxy is for.
    // RETURNS: A #GDBusConnection owned by @proxy. Do not free.
-   DBusConnection* get_connection()() {
+   DBusConnection* get_connection()() nothrow {
       return g_dbus_proxy_get_connection(&this);
    }
 
@@ -7082,14 +7158,14 @@ struct DBusProxy /* : GObject.Object */ /* Version 2.26 */ {
    // 
    // See the #GDBusProxy:g-default-timeout property for more details.
    // RETURNS: Timeout to use for @proxy.
-   int get_default_timeout()() {
+   int get_default_timeout()() nothrow {
       return g_dbus_proxy_get_default_timeout(&this);
    }
 
    // VERSION: 2.26
    // Gets the flags that @proxy was constructed with.
    // RETURNS: Flags from the #GDBusProxyFlags enumeration.
-   DBusProxyFlags get_flags()() {
+   DBusProxyFlags get_flags()() nothrow {
       return g_dbus_proxy_get_flags(&this);
    }
 
@@ -7100,21 +7176,21 @@ struct DBusProxy /* : GObject.Object */ /* Version 2.26 */ {
    // 
    // object, it is owned by @proxy.
    // RETURNS: A #GDBusInterfaceInfo or %NULL. Do not unref the returned
-   DBusInterfaceInfo* /*new*/ get_interface_info()() {
+   DBusInterfaceInfo* /*new*/ get_interface_info()() nothrow {
       return g_dbus_proxy_get_interface_info(&this);
    }
 
    // VERSION: 2.26
    // Gets the D-Bus interface name @proxy is for.
    // RETURNS: A string owned by @proxy. Do not free.
-   char* get_interface_name()() {
+   char* get_interface_name()() nothrow {
       return g_dbus_proxy_get_interface_name(&this);
    }
 
    // VERSION: 2.26
    // Gets the name that @proxy was constructed for.
    // RETURNS: A string owned by @proxy. Do not free.
-   char* get_name()() {
+   char* get_name()() nothrow {
       return g_dbus_proxy_get_name(&this);
    }
 
@@ -7124,14 +7200,14 @@ struct DBusProxy /* : GObject.Object */ /* Version 2.26 */ {
    // #GObject::notify signal to track changes to the
    // #GDBusProxy:g-name-owner property.
    // RETURNS: The name owner or %NULL if no name owner exists. Free with g_free().
-   char* /*new*/ get_name_owner()() {
+   char* /*new*/ get_name_owner()() nothrow {
       return g_dbus_proxy_get_name_owner(&this);
    }
 
    // VERSION: 2.26
    // Gets the object path @proxy is for.
    // RETURNS: A string owned by @proxy. Do not free.
-   char* get_object_path()() {
+   char* get_object_path()() nothrow {
       return g_dbus_proxy_get_object_path(&this);
    }
 
@@ -7172,7 +7248,7 @@ struct DBusProxy /* : GObject.Object */ /* Version 2.26 */ {
    // name)</literal>.
    // <property_name>: Property name.
    // <value>: Value for the property or %NULL to remove it from the cache.
-   void set_cached_property()(char* property_name, GLib2.Variant* value=null) {
+   void set_cached_property()(char* property_name, GLib2.Variant* value=null) nothrow {
       g_dbus_proxy_set_cached_property(&this, property_name, value);
    }
 
@@ -7183,7 +7259,7 @@ struct DBusProxy /* : GObject.Object */ /* Version 2.26 */ {
    // 
    // See the #GDBusProxy:g-default-timeout property for more details.
    // <timeout_msec>: Timeout in milliseconds.
-   void set_default_timeout()(int timeout_msec) {
+   void set_default_timeout()(int timeout_msec) nothrow {
       g_dbus_proxy_set_default_timeout(&this, timeout_msec);
    }
 
@@ -7192,7 +7268,7 @@ struct DBusProxy /* : GObject.Object */ /* Version 2.26 */ {
    // interface. See the #GDBusProxy:g-interface-info property for more
    // details.
    // <info>: Minimum interface this proxy conforms to or %NULL to unset.
-   void set_interface_info()(DBusInterfaceInfo* info=null) {
+   void set_interface_info()(DBusInterfaceInfo* info=null) nothrow {
       g_dbus_proxy_set_interface_info(&this, info);
    }
 
@@ -7207,13 +7283,15 @@ struct DBusProxy /* : GObject.Object */ /* Version 2.26 */ {
    // <literal>org.freedesktop.DBus.Properties</literal> interface.
    // <changed_properties>: A #GVariant containing the properties that changed
    // <invalidated_properties>: A %NULL terminated array of properties that was invalidated
-   extern (C) alias static void function (DBusProxy* this_, GLib2.Variant* changed_properties, char* invalidated_properties, void* user_data=null) signal_g_properties_changed;
+   extern (C) alias static void function (DBusProxy* this_, GLib2.Variant* changed_properties, char* invalidated_properties, void* user_data=null) nothrow signal_g_properties_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"g-properties-changed", CB:signal_g_properties_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"g-properties-changed", CB:signal_g_properties_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_g_properties_changed)||_ttmm!(CB, signal_g_properties_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"g-properties-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -7223,8 +7301,10 @@ struct DBusProxy /* : GObject.Object */ /* Version 2.26 */ {
    // <sender_name>: The sender of the signal or %NULL if the connection is not a bus connection.
    // <signal_name>: The name of the signal.
    // <parameters>: A #GVariant tuple with parameters for the signal.
-   extern (C) alias static void function (DBusProxy* this_, char* sender_name, char* signal_name, GLib2.Variant* parameters, void* user_data=null) signal_g_signal;
-   ulong signal_connect(string name:"g-signal", CB:signal_g_signal)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (DBusProxy* this_, char* sender_name, char* signal_name, GLib2.Variant* parameters, void* user_data=null) nothrow signal_g_signal;
+   ulong signal_connect(string name:"g-signal", CB:signal_g_signal)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_g_signal)||_ttmm!(CB, signal_g_signal)()) {
       return signal_connect_data!()(&this, cast(char*)"g-signal",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -7233,8 +7313,8 @@ struct DBusProxy /* : GObject.Object */ /* Version 2.26 */ {
 // Class structure for #GDBusProxy.
 struct DBusProxyClass /* Version 2.26 */ {
    private GObject2.ObjectClass parent_class;
-   extern (C) void function (DBusProxy* proxy, GLib2.Variant* changed_properties, char** invalidated_properties) g_properties_changed;
-   extern (C) void function (DBusProxy* proxy, char* sender_name, char* signal_name, GLib2.Variant* parameters) g_signal;
+   extern (C) void function (DBusProxy* proxy, GLib2.Variant* changed_properties, char** invalidated_properties) nothrow g_properties_changed;
+   extern (C) void function (DBusProxy* proxy, char* sender_name, char* signal_name, GLib2.Variant* parameters) nothrow g_signal;
    private void*[32] padding;
 }
 
@@ -7265,7 +7345,7 @@ struct DBusProxyPrivate {
 // <object_path>: The object path of the remote object.
 // <interface_name>: The interface name of the remote object or %NULL if a #GDBusObjectProxy #GType is requested.
 // <user_data>: User data.
-extern (C) alias Type function (DBusObjectManagerClient* manager, char* object_path, char* interface_name, void* user_data) DBusProxyTypeFunc;
+extern (C) alias Type function (DBusObjectManagerClient* manager, char* object_path, char* interface_name, void* user_data) nothrow DBusProxyTypeFunc;
 
 // Flags used when sending #GDBusMessage<!-- -->s on a #GDBusConnection.
 enum DBusSendMessageFlags /* Version 2.26 */ {
@@ -7317,9 +7397,10 @@ struct DBusServer /* : GObject.Object */ /* Version 2.26 */ {
    // <guid>: A D-Bus GUID.
    // <observer>: A #GDBusAuthObserver or %NULL.
    // <cancellable>: A #GCancellable or %NULL.
-   static DBusServer* /*new*/ new_sync()(char* address, DBusServerFlags flags, char* guid, DBusAuthObserver* observer, Cancellable* cancellable, GLib2.Error** error=null) {
+   static DBusServer* /*new*/ new_sync()(char* address, DBusServerFlags flags, char* guid, DBusAuthObserver* observer, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_dbus_server_new_sync(address, flags, guid, observer, cancellable, error);
    }
+   alias new_sync!() opCall;
 
    // VERSION: 2.26
    // Gets a D-Bus address string that can be used by clients to connect
@@ -7327,40 +7408,40 @@ struct DBusServer /* : GObject.Object */ /* Version 2.26 */ {
    // 
    // by @server.
    // RETURNS: A D-Bus address string. Do not free, the string is owned
-   char* get_client_address()() {
+   char* get_client_address()() nothrow {
       return g_dbus_server_get_client_address(&this);
    }
 
    // VERSION: 2.26
    // Gets the flags for @server.
    // RETURNS: A set of flags from the #GDBusServerFlags enumeration.
-   DBusServerFlags get_flags()() {
+   DBusServerFlags get_flags()() nothrow {
       return g_dbus_server_get_flags(&this);
    }
 
    // VERSION: 2.26
    // Gets the GUID for @server.
    // RETURNS: A D-Bus GUID. Do not free this string, it is owned by @server.
-   char* get_guid()() {
+   char* get_guid()() nothrow {
       return g_dbus_server_get_guid(&this);
    }
 
    // VERSION: 2.26
    // Gets whether @server is active.
    // RETURNS: %TRUE if server is active, %FALSE otherwise.
-   int is_active()() {
+   int is_active()() nothrow {
       return g_dbus_server_is_active(&this);
    }
 
    // VERSION: 2.26
    // Starts @server.
-   void start()() {
+   void start()() nothrow {
       g_dbus_server_start(&this);
    }
 
    // VERSION: 2.26
    // Stops @server.
-   void stop()() {
+   void stop()() nothrow {
       g_dbus_server_stop(&this);
    }
 
@@ -7390,13 +7471,15 @@ struct DBusServer /* : GObject.Object */ /* Version 2.26 */ {
    // run.
    // RETURNS: %TRUE to claim @connection, %FALSE to let other handlers
    // <connection>: A #GDBusConnection for the new connection.
-   extern (C) alias static c_int function (DBusServer* this_, DBusConnection* connection, void* user_data=null) signal_new_connection;
+   extern (C) alias static c_int function (DBusServer* this_, DBusConnection* connection, void* user_data=null) nothrow signal_new_connection;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"new-connection", CB:signal_new_connection)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"new-connection", CB:signal_new_connection)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_new_connection)||_ttmm!(CB, signal_new_connection)()) {
       return signal_connect_data!()(&this, cast(char*)"new-connection",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -7418,7 +7501,7 @@ enum DBusServerFlags /* Version 2.26 */ {
 // <signal_name>: The name of the signal.
 // <parameters>: A #GVariant tuple with parameters for the signal.
 // <user_data>: User data passed when subscribing to the signal.
-extern (C) alias void function (DBusConnection* connection, char* sender_name, char* object_path, char* interface_name, char* signal_name, GLib2.Variant* parameters, void* user_data) DBusSignalCallback;
+extern (C) alias void function (DBusConnection* connection, char* sender_name, char* object_path, char* interface_name, char* signal_name, GLib2.Variant* parameters, void* user_data) nothrow DBusSignalCallback;
 
 // Flags used when subscribing to signals via g_dbus_connection_signal_subscribe().
 enum DBusSignalFlags /* Version 2.26 */ {
@@ -7437,7 +7520,7 @@ struct DBusSignalInfo /* Version 2.26 */ {
    // If @info is statically allocated does nothing. Otherwise increases
    // the reference count.
    // RETURNS: The same @info.
-   DBusSignalInfo* /*new*/ ref_()() {
+   DBusSignalInfo* /*new*/ ref_()() nothrow {
       return g_dbus_signal_info_ref(&this);
    }
 
@@ -7445,7 +7528,7 @@ struct DBusSignalInfo /* Version 2.26 */ {
    // If @info is statically allocated, does nothing. Otherwise decreases
    // the reference count of @info. When its reference count drops to 0,
    // the memory used is freed.
-   void unref()() {
+   void unref()() nothrow {
       g_dbus_signal_info_unref(&this);
    }
 }
@@ -7464,7 +7547,7 @@ struct DBusSignalInfo /* Version 2.26 */ {
 // <node>: A node that is a child of @object_path (relative to @object_path) or %NULL for the root of the subtree.
 // <out_user_data>: Return location for user data to pass to functions in the returned #GDBusInterfaceVTable (never %NULL).
 // <user_data>: The @user_data #gpointer passed to g_dbus_connection_register_subtree().
-extern (C) alias DBusInterfaceVTable* function (DBusConnection* connection, char* sender, char* object_path, char* interface_name, char* node, void** out_user_data, void* user_data) DBusSubtreeDispatchFunc;
+extern (C) alias DBusInterfaceVTable* function (DBusConnection* connection, char* sender, char* object_path, char* interface_name, char* node, void** out_user_data, void* user_data) nothrow DBusSubtreeDispatchFunc;
 
 
 // Unintrospectable callback: DBusSubtreeEnumerateFunc() / ()
@@ -7485,7 +7568,7 @@ extern (C) alias DBusInterfaceVTable* function (DBusConnection* connection, char
 // <sender>: The unique bus name of the remote caller.
 // <object_path>: The object path that was registered with g_dbus_connection_register_subtree().
 // <user_data>: The @user_data #gpointer passed to g_dbus_connection_register_subtree().
-extern (C) alias char** function (DBusConnection* connection, char* sender, char* object_path, void* user_data) DBusSubtreeEnumerateFunc;
+extern (C) alias char** function (DBusConnection* connection, char* sender, char* object_path, void* user_data) nothrow DBusSubtreeEnumerateFunc;
 
 // Flags passed to g_dbus_connection_register_subtree().
 enum DBusSubtreeFlags /* Version 2.26 */ {
@@ -7518,7 +7601,7 @@ enum DBusSubtreeFlags /* Version 2.26 */ {
 // <object_path>: The object path that was registered with g_dbus_connection_register_subtree().
 // <node>: A node that is a child of @object_path (relative to @object_path) or %NULL for the root of the subtree.
 // <user_data>: The @user_data #gpointer passed to g_dbus_connection_register_subtree().
-extern (C) alias DBusInterfaceInfo** /*new*/ function (DBusConnection* connection, char* sender, char* object_path, char* node, void* user_data) DBusSubtreeIntrospectFunc;
+extern (C) alias DBusInterfaceInfo** /*new*/ function (DBusConnection* connection, char* sender, char* object_path, char* node, void* user_data) nothrow DBusSubtreeIntrospectFunc;
 
 // Virtual table for handling subtrees registered with g_dbus_connection_register_subtree().
 struct DBusSubtreeVTable /* Version 2.26 */ {
@@ -7543,19 +7626,20 @@ struct DataInputStream /* : BufferedInputStream */ {
    // Creates a new data input stream for the @base_stream.
    // RETURNS: a new #GDataInputStream.
    // <base_stream>: a #GInputStream.
-   static DataInputStream* /*new*/ new_()(InputStream* base_stream) {
+   static DataInputStream* /*new*/ new_()(InputStream* base_stream) nothrow {
       return g_data_input_stream_new(base_stream);
    }
+   alias new_!() opCall;
 
    // Gets the byte order for the data input stream.
    // RETURNS: the @stream's current #GDataStreamByteOrder.
-   DataStreamByteOrder get_byte_order()() {
+   DataStreamByteOrder get_byte_order()() nothrow {
       return g_data_input_stream_get_byte_order(&this);
    }
 
    // Gets the current newline type for the @stream.
    // RETURNS: #GDataStreamNewlineType for the given @stream.
-   DataStreamNewlineType get_newline_type()() {
+   DataStreamNewlineType get_newline_type()() nothrow {
       return g_data_input_stream_get_newline_type(&this);
    }
 
@@ -7564,7 +7648,7 @@ struct DataInputStream /* : BufferedInputStream */ {
    // if an error occurred.
    // RETURNS: an unsigned 8-bit/1-byte value read from the @stream or %0
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   ubyte read_byte()(Cancellable* cancellable, GLib2.Error** error=null) {
+   ubyte read_byte()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_data_input_stream_read_byte(&this, cancellable, error);
    }
 
@@ -7576,7 +7660,7 @@ struct DataInputStream /* : BufferedInputStream */ {
    // an error occurred.
    // RETURNS: a signed 16-bit/2-byte value read from @stream or %0 if
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   short read_int16()(Cancellable* cancellable, GLib2.Error** error=null) {
+   short read_int16()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_data_input_stream_read_int16(&this, cancellable, error);
    }
 
@@ -7592,7 +7676,7 @@ struct DataInputStream /* : BufferedInputStream */ {
    // an error occurred.
    // RETURNS: a signed 32-bit/4-byte value read from the @stream or %0 if
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   int read_int32()(Cancellable* cancellable, GLib2.Error** error=null) {
+   int read_int32()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_data_input_stream_read_int32(&this, cancellable, error);
    }
 
@@ -7608,7 +7692,7 @@ struct DataInputStream /* : BufferedInputStream */ {
    // an error occurred.
    // RETURNS: a signed 64-bit/8-byte value read from @stream or %0 if
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   long read_int64()(Cancellable* cancellable, GLib2.Error** error=null) {
+   long read_int64()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_data_input_stream_read_int64(&this, cancellable, error);
    }
 
@@ -7628,7 +7712,7 @@ struct DataInputStream /* : BufferedInputStream */ {
    // RETURNS: a
    // <length>: a #gsize to get the length of the data read in.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   ubyte* /*new*/ read_line()(/*out*/ size_t* length, Cancellable* cancellable, GLib2.Error** error=null) {
+   ubyte* /*new*/ read_line()(/*out*/ size_t* length, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_data_input_stream_read_line(&this, length, cancellable, error);
    }
 
@@ -7643,7 +7727,7 @@ struct DataInputStream /* : BufferedInputStream */ {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: callback to call when the request is satisfied.
    // <user_data>: the data to pass to callback function.
-   void read_line_async()(int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void read_line_async()(int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_data_input_stream_read_line_async(&this, io_priority, cancellable, callback, user_data);
    }
 
@@ -7661,7 +7745,7 @@ struct DataInputStream /* : BufferedInputStream */ {
    // RETURNS: a
    // <result>: the #GAsyncResult that was provided to the callback.
    // <length>: a #gsize to get the length of the data read in.
-   ubyte* /*new*/ read_line_finish()(AsyncResult* result, /*out*/ size_t* length, GLib2.Error** error=null) {
+   ubyte* /*new*/ read_line_finish()(AsyncResult* result, /*out*/ size_t* length, GLib2.Error** error=null) nothrow {
       return g_data_input_stream_read_line_finish(&this, result, length, error);
    }
 
@@ -7677,7 +7761,7 @@ struct DataInputStream /* : BufferedInputStream */ {
    // RETURNS: a string with the line that was read in
    // <result>: the #GAsyncResult that was provided to the callback.
    // <length>: a #gsize to get the length of the data read in.
-   char* /*new*/ read_line_finish_utf8()(AsyncResult* result, /*out*/ size_t* length, GLib2.Error** error=null) {
+   char* /*new*/ read_line_finish_utf8()(AsyncResult* result, /*out*/ size_t* length, GLib2.Error** error=null) nothrow {
       return g_data_input_stream_read_line_finish_utf8(&this, result, length, error);
    }
 
@@ -7696,7 +7780,7 @@ struct DataInputStream /* : BufferedInputStream */ {
    // RETURNS: a NUL terminated UTF-8 string with the
    // <length>: a #gsize to get the length of the data read in.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   char* /*new*/ read_line_utf8()(/*out*/ size_t* length, Cancellable* cancellable, GLib2.Error** error=null) {
+   char* /*new*/ read_line_utf8()(/*out*/ size_t* length, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_data_input_stream_read_line_utf8(&this, length, cancellable, error);
    }
 
@@ -7708,7 +7792,7 @@ struct DataInputStream /* : BufferedInputStream */ {
    // an error occurred.
    // RETURNS: an unsigned 16-bit/2-byte value read from the @stream or %0 if
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   ushort read_uint16()(Cancellable* cancellable, GLib2.Error** error=null) {
+   ushort read_uint16()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_data_input_stream_read_uint16(&this, cancellable, error);
    }
 
@@ -7724,7 +7808,7 @@ struct DataInputStream /* : BufferedInputStream */ {
    // an error occurred.
    // RETURNS: an unsigned 32-bit/4-byte value read from the @stream or %0 if
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   uint read_uint32()(Cancellable* cancellable, GLib2.Error** error=null) {
+   uint read_uint32()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_data_input_stream_read_uint32(&this, cancellable, error);
    }
 
@@ -7740,7 +7824,7 @@ struct DataInputStream /* : BufferedInputStream */ {
    // an error occurred.
    // RETURNS: an unsigned 64-bit/8-byte read from @stream or %0 if
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   ulong read_uint64()(Cancellable* cancellable, GLib2.Error** error=null) {
+   ulong read_uint64()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_data_input_stream_read_uint64(&this, cancellable, error);
    }
 
@@ -7763,7 +7847,7 @@ struct DataInputStream /* : BufferedInputStream */ {
    // <stop_chars>: characters to terminate the read.
    // <length>: a #gsize to get the length of the data read in.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   char* /*new*/ read_until()(char* stop_chars, /*out*/ size_t* length, Cancellable* cancellable, GLib2.Error** error=null) {
+   char* /*new*/ read_until()(char* stop_chars, /*out*/ size_t* length, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_data_input_stream_read_until(&this, stop_chars, length, cancellable, error);
    }
 
@@ -7788,7 +7872,7 @@ struct DataInputStream /* : BufferedInputStream */ {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: callback to call when the request is satisfied.
    // <user_data>: the data to pass to callback function.
-   void read_until_async()(char* stop_chars, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void read_until_async()(char* stop_chars, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_data_input_stream_read_until_async(&this, stop_chars, io_priority, cancellable, callback, user_data);
    }
 
@@ -7803,7 +7887,7 @@ struct DataInputStream /* : BufferedInputStream */ {
    // RETURNS: a string with the data that was read
    // <result>: the #GAsyncResult that was provided to the callback.
    // <length>: a #gsize to get the length of the data read in.
-   char* /*new*/ read_until_finish()(AsyncResult* result, /*out*/ size_t* length, GLib2.Error** error=null) {
+   char* /*new*/ read_until_finish()(AsyncResult* result, /*out*/ size_t* length, GLib2.Error** error=null) nothrow {
       return g_data_input_stream_read_until_finish(&this, result, length, error);
    }
 
@@ -7827,7 +7911,7 @@ struct DataInputStream /* : BufferedInputStream */ {
    // <stop_chars_len>: length of @stop_chars. May be -1 if @stop_chars is nul-terminated
    // <length>: a #gsize to get the length of the data read in
    // <cancellable>: optional #GCancellable object, %NULL to ignore
-   char* /*new*/ read_upto()(char* stop_chars, ssize_t stop_chars_len, /*out*/ size_t* length, Cancellable* cancellable, GLib2.Error** error=null) {
+   char* /*new*/ read_upto()(char* stop_chars, ssize_t stop_chars_len, /*out*/ size_t* length, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_data_input_stream_read_upto(&this, stop_chars, stop_chars_len, length, cancellable, error);
    }
 
@@ -7852,7 +7936,7 @@ struct DataInputStream /* : BufferedInputStream */ {
    // <cancellable>: optional #GCancellable object, %NULL to ignore
    // <callback>: callback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   void read_upto_async()(char* stop_chars, ssize_t stop_chars_len, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void read_upto_async()(char* stop_chars, ssize_t stop_chars_len, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_data_input_stream_read_upto_async(&this, stop_chars, stop_chars_len, io_priority, cancellable, callback, user_data);
    }
 
@@ -7870,14 +7954,14 @@ struct DataInputStream /* : BufferedInputStream */ {
    // RETURNS: a string with the data that was read
    // <result>: the #GAsyncResult that was provided to the callback
    // <length>: a #gsize to get the length of the data read in
-   char* /*new*/ read_upto_finish()(AsyncResult* result, /*out*/ size_t* length, GLib2.Error** error=null) {
+   char* /*new*/ read_upto_finish()(AsyncResult* result, /*out*/ size_t* length, GLib2.Error** error=null) nothrow {
       return g_data_input_stream_read_upto_finish(&this, result, length, error);
    }
 
    // This function sets the byte order for the given @stream. All subsequent
    // reads from the @stream will be read in the given @order.
    // <order>: a #GDataStreamByteOrder to set.
-   void set_byte_order()(DataStreamByteOrder order) {
+   void set_byte_order()(DataStreamByteOrder order) nothrow {
       g_data_input_stream_set_byte_order(&this, order);
    }
 
@@ -7887,18 +7971,18 @@ struct DataInputStream /* : BufferedInputStream */ {
    // chunk ends in "CR" we must read an additional byte to know if this is "CR" or
    // "CR LF", and this might block if there is no more data available.
    // <type>: the type of new line return as #GDataStreamNewlineType.
-   void set_newline_type()(DataStreamNewlineType type) {
+   void set_newline_type()(DataStreamNewlineType type) nothrow {
       g_data_input_stream_set_newline_type(&this, type);
    }
 }
 
 struct DataInputStreamClass {
    BufferedInputStreamClass parent_class;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
 }
 
 struct DataInputStreamPrivate {
@@ -7918,13 +8002,14 @@ struct DataOutputStream /* : FilterOutputStream */ {
    // Creates a new data output stream for @base_stream.
    // RETURNS: #GDataOutputStream.
    // <base_stream>: a #GOutputStream.
-   static DataOutputStream* /*new*/ new_()(OutputStream* base_stream) {
+   static DataOutputStream* /*new*/ new_()(OutputStream* base_stream) nothrow {
       return g_data_output_stream_new(base_stream);
    }
+   alias new_!() opCall;
 
    // Gets the byte order for the stream.
    // RETURNS: the #GDataStreamByteOrder for the @stream.
-   DataStreamByteOrder get_byte_order()() {
+   DataStreamByteOrder get_byte_order()() nothrow {
       return g_data_output_stream_get_byte_order(&this);
    }
 
@@ -7932,7 +8017,7 @@ struct DataOutputStream /* : FilterOutputStream */ {
    // RETURNS: %TRUE if @data was successfully added to the @stream.
    // <data>: a #guchar.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   int put_byte()(ubyte data, Cancellable* cancellable, GLib2.Error** error=null) {
+   int put_byte()(ubyte data, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_data_output_stream_put_byte(&this, data, cancellable, error);
    }
 
@@ -7940,7 +8025,7 @@ struct DataOutputStream /* : FilterOutputStream */ {
    // RETURNS: %TRUE if @data was successfully added to the @stream.
    // <data>: a #gint16.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   int put_int16()(short data, Cancellable* cancellable, GLib2.Error** error=null) {
+   int put_int16()(short data, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_data_output_stream_put_int16(&this, data, cancellable, error);
    }
 
@@ -7948,7 +8033,7 @@ struct DataOutputStream /* : FilterOutputStream */ {
    // RETURNS: %TRUE if @data was successfully added to the @stream.
    // <data>: a #gint32.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   int put_int32()(int data, Cancellable* cancellable, GLib2.Error** error=null) {
+   int put_int32()(int data, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_data_output_stream_put_int32(&this, data, cancellable, error);
    }
 
@@ -7956,7 +8041,7 @@ struct DataOutputStream /* : FilterOutputStream */ {
    // RETURNS: %TRUE if @data was successfully added to the @stream.
    // <data>: a #gint64.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   int put_int64()(long data, Cancellable* cancellable, GLib2.Error** error=null) {
+   int put_int64()(long data, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_data_output_stream_put_int64(&this, data, cancellable, error);
    }
 
@@ -7964,7 +8049,7 @@ struct DataOutputStream /* : FilterOutputStream */ {
    // RETURNS: %TRUE if @string was successfully added to the @stream.
    // <str>: a string.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   int put_string()(char* str, Cancellable* cancellable, GLib2.Error** error=null) {
+   int put_string()(char* str, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_data_output_stream_put_string(&this, str, cancellable, error);
    }
 
@@ -7972,7 +8057,7 @@ struct DataOutputStream /* : FilterOutputStream */ {
    // RETURNS: %TRUE if @data was successfully added to the @stream.
    // <data>: a #guint16.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   int put_uint16()(ushort data, Cancellable* cancellable, GLib2.Error** error=null) {
+   int put_uint16()(ushort data, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_data_output_stream_put_uint16(&this, data, cancellable, error);
    }
 
@@ -7980,7 +8065,7 @@ struct DataOutputStream /* : FilterOutputStream */ {
    // RETURNS: %TRUE if @data was successfully added to the @stream.
    // <data>: a #guint32.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   int put_uint32()(uint data, Cancellable* cancellable, GLib2.Error** error=null) {
+   int put_uint32()(uint data, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_data_output_stream_put_uint32(&this, data, cancellable, error);
    }
 
@@ -7988,24 +8073,24 @@ struct DataOutputStream /* : FilterOutputStream */ {
    // RETURNS: %TRUE if @data was successfully added to the @stream.
    // <data>: a #guint64.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   int put_uint64()(ulong data, Cancellable* cancellable, GLib2.Error** error=null) {
+   int put_uint64()(ulong data, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_data_output_stream_put_uint64(&this, data, cancellable, error);
    }
 
    // Sets the byte order of the data output stream to @order.
    // <order>: a %GDataStreamByteOrder.
-   void set_byte_order()(DataStreamByteOrder order) {
+   void set_byte_order()(DataStreamByteOrder order) nothrow {
       g_data_output_stream_set_byte_order(&this, order);
    }
 }
 
 struct DataOutputStreamClass {
    FilterOutputStreamClass parent_class;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
 }
 
 struct DataOutputStreamPrivate {
@@ -8054,24 +8139,27 @@ struct DesktopAppInfo /* : GObject.Object */ {
    // <filename>/usr/share/applications/kde/foo.desktop</filename>).
    // RETURNS: a new #GDesktopAppInfo, or %NULL if no desktop file with that id
    // <desktop_id>: the desktop file id
-   static DesktopAppInfo* /*new*/ new_()(char* desktop_id) {
+   static DesktopAppInfo* /*new*/ new_()(char* desktop_id) nothrow {
       return g_desktop_app_info_new(desktop_id);
    }
+   alias new_!() opCall;
 
    // Creates a new #GDesktopAppInfo.
    // RETURNS: a new #GDesktopAppInfo or %NULL on error.
    // <filename>: the path of a desktop file, in the GLib filename encoding
-   static DesktopAppInfo* /*new*/ new_from_filename()(char* filename) {
+   static DesktopAppInfo* /*new*/ new_from_filename()(char* filename) nothrow {
       return g_desktop_app_info_new_from_filename(filename);
    }
+   alias new_from_filename!() opCall;
 
    // VERSION: 2.18
    // Creates a new #GDesktopAppInfo.
    // RETURNS: a new #GDesktopAppInfo or %NULL on error.
    // <key_file>: an opened #GKeyFile
-   static DesktopAppInfo* /*new*/ new_from_keyfile()(GLib2.KeyFile* key_file) {
+   static DesktopAppInfo* /*new*/ new_from_keyfile()(GLib2.KeyFile* key_file) nothrow {
       return g_desktop_app_info_new_from_keyfile(key_file);
    }
+   alias new_from_keyfile!() opCall;
 
    // Sets the name of the desktop that the application is running in.
    // This is used by g_app_info_should_show() and
@@ -8093,7 +8181,7 @@ struct DesktopAppInfo /* : GObject.Object */ {
    // 
    // Should be called only once; subsequent calls are ignored.
    // <desktop_env>: a string specifying what desktop this is
-   static void set_desktop_env()(char* desktop_env) {
+   static void set_desktop_env()(char* desktop_env) nothrow {
       g_desktop_app_info_set_desktop_env(desktop_env);
    }
 
@@ -8101,7 +8189,7 @@ struct DesktopAppInfo /* : GObject.Object */ {
    // 
    // i.e. no attempt is made to split it by ';' or validate it.
    // RETURNS: The unparsed Categories key from the desktop file;
-   char* get_categories()() {
+   char* get_categories()() nothrow {
       return g_desktop_app_info_get_categories(&this);
    }
 
@@ -8110,27 +8198,27 @@ struct DesktopAppInfo /* : GObject.Object */ {
    // situations such as the #GDesktopAppInfo returned from
    // g_desktop_app_info_new_from_keyfile(), this function will return %NULL.
    // RETURNS: The full path to the file for @info, or %NULL if not known.
-   char* get_filename()() {
+   char* get_filename()() nothrow {
       return g_desktop_app_info_get_filename(&this);
    }
 
    // Gets the generic name from the destkop file.
    // RETURNS: The value of the GenericName key
-   char* get_generic_name()() {
+   char* get_generic_name()() nothrow {
       return g_desktop_app_info_get_generic_name(&this);
    }
 
    // A desktop file is hidden if the Hidden key in it is
    // set to True.
    // RETURNS: %TRUE if hidden, %FALSE otherwise.
-   int get_is_hidden()() {
+   int get_is_hidden()() nothrow {
       return g_desktop_app_info_get_is_hidden(&this);
    }
 
    // VERSION: 2.32
    // Gets the keywords from the desktop file.
    // RETURNS: The value of the Keywords key
-   char** get_keywords()() {
+   char** get_keywords()() nothrow {
       return g_desktop_app_info_get_keywords(&this);
    }
 
@@ -8139,7 +8227,7 @@ struct DesktopAppInfo /* : GObject.Object */ {
    // application info should be shown in menus. See
    // #G_KEY_FILE_DESKTOP_KEY_NO_DISPLAY and g_app_info_should_show().
    // RETURNS: The value of the NoDisplay key
-   int get_nodisplay()() {
+   int get_nodisplay()() nothrow {
       return g_desktop_app_info_get_nodisplay(&this);
    }
 
@@ -8158,7 +8246,7 @@ struct DesktopAppInfo /* : GObject.Object */ {
    // otherwise.
    // RETURNS: %TRUE if the @info should be shown in @desktop_env according to the
    // <desktop_env>: a string specifying a desktop name
-   int get_show_in()(char* desktop_env) {
+   int get_show_in()(char* desktop_env) nothrow {
       return g_desktop_app_info_get_show_in(&this, desktop_env);
    }
 
@@ -8184,7 +8272,7 @@ struct DesktopAppInfo /* : GObject.Object */ {
    // <user_setup_data>: User data for @user_setup
    // <pid_callback>: Callback for child processes
    // <pid_callback_data>: User data for @callback
-   int launch_uris_as_manager()(GLib2.List* uris, AppLaunchContext* launch_context, GLib2.SpawnFlags spawn_flags, GLib2.SpawnChildSetupFunc user_setup, void* user_setup_data, DesktopAppLaunchCallback pid_callback, void* pid_callback_data, GLib2.Error** error=null) {
+   int launch_uris_as_manager()(GLib2.List* uris, AppLaunchContext* launch_context, GLib2.SpawnFlags spawn_flags, GLib2.SpawnChildSetupFunc user_setup, void* user_setup_data, DesktopAppLaunchCallback pid_callback, void* pid_callback_data, GLib2.Error** error=null) nothrow {
       return g_desktop_app_info_launch_uris_as_manager(&this, uris, launch_context, spawn_flags, user_setup, user_setup_data, pid_callback, pid_callback_data, error);
    }
 }
@@ -8209,7 +8297,7 @@ struct DesktopAppInfoLookup /* Interface */ {
       // directly. Applications should use g_app_info_get_default_for_uri_scheme().
       // RETURNS: #GAppInfo for given @uri_scheme or %NULL on error.
       // <uri_scheme>: a string containing a URI scheme.
-      AppInfo* /*new*/ get_default_for_uri_scheme()(char* uri_scheme) {
+      AppInfo* /*new*/ get_default_for_uri_scheme()(char* uri_scheme) nothrow {
          return g_desktop_app_info_lookup_get_default_for_uri_scheme(cast(DesktopAppInfoLookup*)&this, uri_scheme);
       }
    }
@@ -8221,7 +8309,7 @@ struct DesktopAppInfoLookupIface {
 
    // RETURNS: #GAppInfo for given @uri_scheme or %NULL on error.
    // <uri_scheme>: a string containing a URI scheme.
-   extern (C) AppInfo* /*new*/ function (DesktopAppInfoLookup* lookup, char* uri_scheme) get_default_for_uri_scheme;
+   extern (C) AppInfo* /*new*/ function (DesktopAppInfoLookup* lookup, char* uri_scheme) nothrow get_default_for_uri_scheme;
 }
 
 
@@ -8231,7 +8319,7 @@ struct DesktopAppInfoLookupIface {
 // <appinfo>: a #GDesktopAppInfo
 // <pid>: Process identifier
 // <user_data>: User data
-extern (C) alias void function (DesktopAppInfo* appinfo, GLib2.Pid pid, void* user_data) DesktopAppLaunchCallback;
+extern (C) alias void function (DesktopAppInfo* appinfo, GLib2.Pid pid, void* user_data) nothrow DesktopAppLaunchCallback;
 
 
 // #GDrive - this represent a piece of hardware connected to the machine.
@@ -8264,7 +8352,7 @@ struct Drive /* Interface */ {
    mixin template __interface__() {
       // Checks if a drive can be ejected.
       // RETURNS: %TRUE if the @drive can be ejected, %FALSE otherwise.
-      int can_eject()() {
+      int can_eject()() nothrow {
          return g_drive_can_eject(cast(Drive*)&this);
       }
 
@@ -8272,28 +8360,28 @@ struct Drive /* Interface */ {
       // 
       // %FALSE otherwise.
       // RETURNS: %TRUE if the @drive can be polled for media changes,
-      int can_poll_for_media()() {
+      int can_poll_for_media()() nothrow {
          return g_drive_can_poll_for_media(cast(Drive*)&this);
       }
 
       // VERSION: 2.22
       // Checks if a drive can be started.
       // RETURNS: %TRUE if the @drive can be started, %FALSE otherwise.
-      int can_start()() {
+      int can_start()() nothrow {
          return g_drive_can_start(cast(Drive*)&this);
       }
 
       // VERSION: 2.22
       // Checks if a drive can be started degraded.
       // RETURNS: %TRUE if the @drive can be started degraded, %FALSE otherwise.
-      int can_start_degraded()() {
+      int can_start_degraded()() nothrow {
          return g_drive_can_start_degraded(cast(Drive*)&this);
       }
 
       // VERSION: 2.22
       // Checks if a drive can be stopped.
       // RETURNS: %TRUE if the @drive can be stopped, %FALSE otherwise.
-      int can_stop()() {
+      int can_stop()() nothrow {
          return g_drive_can_stop(cast(Drive*)&this);
       }
 
@@ -8307,7 +8395,7 @@ struct Drive /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback, or %NULL.
       // <user_data>: user data to pass to @callback
-      void eject()(MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void eject()(MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_drive_eject(cast(Drive*)&this, flags, cancellable, callback, user_data);
       }
 
@@ -8317,7 +8405,7 @@ struct Drive /* Interface */ {
       // %FALSE otherwise.
       // RETURNS: %TRUE if the drive has been ejected successfully,
       // <result>: a #GAsyncResult.
-      int eject_finish()(AsyncResult* result, GLib2.Error** error=null) {
+      int eject_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
          return g_drive_eject_finish(cast(Drive*)&this, result, error);
       }
 
@@ -8330,7 +8418,7 @@ struct Drive /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback, or %NULL.
       // <user_data>: user data passed to @callback.
-      void eject_with_operation()(MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void eject_with_operation()(MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_drive_eject_with_operation(cast(Drive*)&this, flags, mount_operation, cancellable, callback, user_data);
       }
 
@@ -8339,7 +8427,7 @@ struct Drive /* Interface */ {
       // @error will be set to contain the errors and %FALSE will be returned.
       // RETURNS: %TRUE if the drive was successfully ejected. %FALSE otherwise.
       // <result>: a #GAsyncResult.
-      int eject_with_operation_finish()(AsyncResult* result, GLib2.Error** error=null) {
+      int eject_with_operation_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
          return g_drive_eject_with_operation_finish(cast(Drive*)&this, result, error);
       }
 
@@ -8350,7 +8438,7 @@ struct Drive /* Interface */ {
       // array of strings containing kinds of identifiers. Use g_strfreev()
       // to free.
       // RETURNS: a %NULL-terminated
-      char** /*new*/ enumerate_identifiers()() {
+      char** /*new*/ enumerate_identifiers()() nothrow {
          return g_drive_enumerate_identifiers(cast(Drive*)&this);
       }
 
@@ -8358,7 +8446,7 @@ struct Drive /* Interface */ {
       // 
       // Free the returned object with g_object_unref().
       // RETURNS: #GIcon for the @drive.
-      Icon* /*new*/ get_icon()() {
+      Icon* /*new*/ get_icon()() nothrow {
          return g_drive_get_icon(cast(Drive*)&this);
       }
 
@@ -8368,7 +8456,7 @@ struct Drive /* Interface */ {
       // doesn't have this kind of identifier.
       // RETURNS: a newly allocated string containing the
       // <kind>: the kind of identifier to return
-      char* /*new*/ get_identifier()(char* kind) {
+      char* /*new*/ get_identifier()(char* kind) nothrow {
          return g_drive_get_identifier(cast(Drive*)&this, kind);
       }
 
@@ -8376,21 +8464,21 @@ struct Drive /* Interface */ {
       // 
       // string should be freed when no longer needed.
       // RETURNS: a string containing @drive's name. The returned
-      char* /*new*/ get_name()() {
+      char* /*new*/ get_name()() nothrow {
          return g_drive_get_name(cast(Drive*)&this);
       }
 
       // VERSION: 2.32
       // Gets the sort key for @drive, if any.
       // RETURNS: Sorting key for @drive or %NULL if no such key is available.
-      char* get_sort_key()() {
+      char* get_sort_key()() nothrow {
          return g_drive_get_sort_key(cast(Drive*)&this);
       }
 
       // VERSION: 2.22
       // Gets a hint about how a drive can be started/stopped.
       // RETURNS: A value from the #GDriveStartStopType enumeration.
-      DriveStartStopType get_start_stop_type()() {
+      DriveStartStopType get_start_stop_type()() nothrow {
          return g_drive_get_start_stop_type(cast(Drive*)&this);
       }
 
@@ -8399,7 +8487,7 @@ struct Drive /* Interface */ {
       // The returned list should be freed with g_list_free(), after
       // its elements have been unreffed with g_object_unref().
       // RETURNS: #GList containing any #GVolume objects on the given @drive.
-      GLib2.List* /*new*/ get_volumes()() {
+      GLib2.List* /*new*/ get_volumes()() nothrow {
          return g_drive_get_volumes(cast(Drive*)&this);
       }
 
@@ -8407,13 +8495,13 @@ struct Drive /* Interface */ {
       // the drive for media changes; see g_drive_is_media_check_automatic()
       // for more details.
       // RETURNS: %TRUE if @drive has media, %FALSE otherwise.
-      int has_media()() {
+      int has_media()() nothrow {
          return g_drive_has_media(cast(Drive*)&this);
       }
 
       // Check if @drive has any mountable volumes.
       // RETURNS: %TRUE if the @drive contains volumes, %FALSE otherwise.
-      int has_volumes()() {
+      int has_volumes()() nothrow {
          return g_drive_has_volumes(cast(Drive*)&this);
       }
 
@@ -8421,13 +8509,13 @@ struct Drive /* Interface */ {
       // 
       // media changes, %FALSE otherwise.
       // RETURNS: %TRUE if the @drive is capabable of automatically detecting
-      int is_media_check_automatic()() {
+      int is_media_check_automatic()() nothrow {
          return g_drive_is_media_check_automatic(cast(Drive*)&this);
       }
 
       // Checks if the @drive supports removable media.
       // RETURNS: %TRUE if @drive supports removable media, %FALSE otherwise.
-      int is_media_removable()() {
+      int is_media_removable()() nothrow {
          return g_drive_is_media_removable(cast(Drive*)&this);
       }
 
@@ -8439,7 +8527,7 @@ struct Drive /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback, or %NULL.
       // <user_data>: user data to pass to @callback
-      void poll_for_media()(Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void poll_for_media()(Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_drive_poll_for_media(cast(Drive*)&this, cancellable, callback, user_data);
       }
 
@@ -8448,7 +8536,7 @@ struct Drive /* Interface */ {
       // %FALSE otherwise.
       // RETURNS: %TRUE if the drive has been poll_for_mediaed successfully,
       // <result>: a #GAsyncResult.
-      int poll_for_media_finish()(AsyncResult* result, GLib2.Error** error=null) {
+      int poll_for_media_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
          return g_drive_poll_for_media_finish(cast(Drive*)&this, result, error);
       }
 
@@ -8463,7 +8551,7 @@ struct Drive /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback, or %NULL.
       // <user_data>: user data to pass to @callback
-      void start()(DriveStartFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void start()(DriveStartFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_drive_start(cast(Drive*)&this, flags, mount_operation, cancellable, callback, user_data);
       }
 
@@ -8473,7 +8561,7 @@ struct Drive /* Interface */ {
       // %FALSE otherwise.
       // RETURNS: %TRUE if the drive has been started successfully,
       // <result>: a #GAsyncResult.
-      int start_finish()(AsyncResult* result, GLib2.Error** error=null) {
+      int start_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
          return g_drive_start_finish(cast(Drive*)&this, result, error);
       }
 
@@ -8488,7 +8576,7 @@ struct Drive /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback, or %NULL.
       // <user_data>: user data to pass to @callback
-      void stop()(MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void stop()(MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_drive_stop(cast(Drive*)&this, flags, mount_operation, cancellable, callback, user_data);
       }
 
@@ -8498,17 +8586,19 @@ struct Drive /* Interface */ {
       // %FALSE otherwise.
       // RETURNS: %TRUE if the drive has been stopped successfully,
       // <result>: a #GAsyncResult.
-      int stop_finish()(AsyncResult* result, GLib2.Error** error=null) {
+      int stop_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
          return g_drive_stop_finish(cast(Drive*)&this, result, error);
       }
       // Emitted when the drive's state has changed.
-      extern (C) alias static void function (Drive* this_, void* user_data=null) signal_changed;
+      extern (C) alias static void function (Drive* this_, void* user_data=null) nothrow signal_changed;
 
       ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
          return super_.signal_connect!name(cb, data, cf);
       }
 
-      ulong signal_connect(string name:"changed", CB:signal_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      ulong signal_connect(string name:"changed", CB:signal_changed)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_changed)||_ttmm!(CB, signal_changed)()) {
          return signal_connect_data!()(&this, cast(char*)"changed",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -8517,16 +8607,20 @@ struct Drive /* Interface */ {
       // disconnected. If the recipient is holding references to the
       // object they should release them so the object can be
       // finalized.
-      extern (C) alias static void function (Drive* this_, void* user_data=null) signal_disconnected;
-      ulong signal_connect(string name:"disconnected", CB:signal_disconnected)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Drive* this_, void* user_data=null) nothrow signal_disconnected;
+      ulong signal_connect(string name:"disconnected", CB:signal_disconnected)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_disconnected)||_ttmm!(CB, signal_disconnected)()) {
          return signal_connect_data!()(&this, cast(char*)"disconnected",
          cast(GObject2.Callback)cb, data, null, cf);
       }
 
       // Emitted when the physical eject button (if any) of a drive has
       // been pressed.
-      extern (C) alias static void function (Drive* this_, void* user_data=null) signal_eject_button;
-      ulong signal_connect(string name:"eject-button", CB:signal_eject_button)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Drive* this_, void* user_data=null) nothrow signal_eject_button;
+      ulong signal_connect(string name:"eject-button", CB:signal_eject_button)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_eject_button)||_ttmm!(CB, signal_eject_button)()) {
          return signal_connect_data!()(&this, cast(char*)"eject-button",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -8534,8 +8628,10 @@ struct Drive /* Interface */ {
       // VERSION: 2.22
       // Emitted when the physical stop button (if any) of a drive has
       // been pressed.
-      extern (C) alias static void function (Drive* this_, void* user_data=null) signal_stop_button;
-      ulong signal_connect(string name:"stop-button", CB:signal_stop_button)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Drive* this_, void* user_data=null) nothrow signal_stop_button;
+      ulong signal_connect(string name:"stop-button", CB:signal_stop_button)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_stop_button)||_ttmm!(CB, signal_stop_button)()) {
          return signal_connect_data!()(&this, cast(char*)"stop-button",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -8546,96 +8642,96 @@ struct Drive /* Interface */ {
 // Interface for creating #GDrive implementations.
 struct DriveIface {
    GObject2.TypeInterface g_iface;
-   extern (C) void function (Drive* drive) changed;
-   extern (C) void function (Drive* drive) disconnected;
-   extern (C) void function (Drive* drive) eject_button;
+   extern (C) void function (Drive* drive) nothrow changed;
+   extern (C) void function (Drive* drive) nothrow disconnected;
+   extern (C) void function (Drive* drive) nothrow eject_button;
    // RETURNS: a string containing @drive's name. The returned
-   extern (C) char* /*new*/ function (Drive* drive) get_name;
+   extern (C) char* /*new*/ function (Drive* drive) nothrow get_name;
    // RETURNS: #GIcon for the @drive.
-   extern (C) Icon* /*new*/ function (Drive* drive) get_icon;
+   extern (C) Icon* /*new*/ function (Drive* drive) nothrow get_icon;
    // RETURNS: %TRUE if the @drive contains volumes, %FALSE otherwise.
-   extern (C) int function (Drive* drive) has_volumes;
+   extern (C) int function (Drive* drive) nothrow has_volumes;
    // RETURNS: #GList containing any #GVolume objects on the given @drive.
-   extern (C) GLib2.List* /*new*/ function (Drive* drive) get_volumes;
+   extern (C) GLib2.List* /*new*/ function (Drive* drive) nothrow get_volumes;
    // RETURNS: %TRUE if @drive supports removable media, %FALSE otherwise.
-   extern (C) int function (Drive* drive) is_media_removable;
+   extern (C) int function (Drive* drive) nothrow is_media_removable;
    // RETURNS: %TRUE if @drive has media, %FALSE otherwise.
-   extern (C) int function (Drive* drive) has_media;
+   extern (C) int function (Drive* drive) nothrow has_media;
    // RETURNS: %TRUE if the @drive is capabable of automatically detecting
-   extern (C) int function (Drive* drive) is_media_check_automatic;
+   extern (C) int function (Drive* drive) nothrow is_media_check_automatic;
    // RETURNS: %TRUE if the @drive can be ejected, %FALSE otherwise.
-   extern (C) int function (Drive* drive) can_eject;
+   extern (C) int function (Drive* drive) nothrow can_eject;
    // RETURNS: %TRUE if the @drive can be polled for media changes,
-   extern (C) int function (Drive* drive) can_poll_for_media;
+   extern (C) int function (Drive* drive) nothrow can_poll_for_media;
 
    // <flags>: flags affecting the unmount if required for eject
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback, or %NULL.
    // <user_data>: user data to pass to @callback
-   extern (C) void function (Drive* drive, MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) eject;
+   extern (C) void function (Drive* drive, MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow eject;
 
    // RETURNS: %TRUE if the drive has been ejected successfully,
    // <result>: a #GAsyncResult.
-   extern (C) int function (Drive* drive, AsyncResult* result, GLib2.Error** error=null) eject_finish;
+   extern (C) int function (Drive* drive, AsyncResult* result, GLib2.Error** error=null) nothrow eject_finish;
 
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback, or %NULL.
    // <user_data>: user data to pass to @callback
-   extern (C) void function (Drive* drive, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) poll_for_media;
+   extern (C) void function (Drive* drive, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow poll_for_media;
 
    // RETURNS: %TRUE if the drive has been poll_for_mediaed successfully,
    // <result>: a #GAsyncResult.
-   extern (C) int function (Drive* drive, AsyncResult* result, GLib2.Error** error=null) poll_for_media_finish;
+   extern (C) int function (Drive* drive, AsyncResult* result, GLib2.Error** error=null) nothrow poll_for_media_finish;
 
    // RETURNS: a newly allocated string containing the
    // <kind>: the kind of identifier to return
-   extern (C) char* /*new*/ function (Drive* drive, char* kind) get_identifier;
+   extern (C) char* /*new*/ function (Drive* drive, char* kind) nothrow get_identifier;
    // RETURNS: a %NULL-terminated
-   extern (C) char** /*new*/ function (Drive* drive) enumerate_identifiers;
+   extern (C) char** /*new*/ function (Drive* drive) nothrow enumerate_identifiers;
    // RETURNS: A value from the #GDriveStartStopType enumeration.
-   extern (C) DriveStartStopType function (Drive* drive) get_start_stop_type;
+   extern (C) DriveStartStopType function (Drive* drive) nothrow get_start_stop_type;
    // RETURNS: %TRUE if the @drive can be started, %FALSE otherwise.
-   extern (C) int function (Drive* drive) can_start;
+   extern (C) int function (Drive* drive) nothrow can_start;
    // RETURNS: %TRUE if the @drive can be started degraded, %FALSE otherwise.
-   extern (C) int function (Drive* drive) can_start_degraded;
+   extern (C) int function (Drive* drive) nothrow can_start_degraded;
 
    // <flags>: flags affecting the start operation.
    // <mount_operation>: a #GMountOperation or %NULL to avoid user interaction.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback, or %NULL.
    // <user_data>: user data to pass to @callback
-   extern (C) void function (Drive* drive, DriveStartFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) start;
+   extern (C) void function (Drive* drive, DriveStartFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow start;
 
    // RETURNS: %TRUE if the drive has been started successfully,
    // <result>: a #GAsyncResult.
-   extern (C) int function (Drive* drive, AsyncResult* result, GLib2.Error** error=null) start_finish;
+   extern (C) int function (Drive* drive, AsyncResult* result, GLib2.Error** error=null) nothrow start_finish;
    // RETURNS: %TRUE if the @drive can be stopped, %FALSE otherwise.
-   extern (C) int function (Drive* drive) can_stop;
+   extern (C) int function (Drive* drive) nothrow can_stop;
 
    // <flags>: flags affecting the unmount if required for stopping.
    // <mount_operation>: a #GMountOperation or %NULL to avoid user interaction.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback, or %NULL.
    // <user_data>: user data to pass to @callback
-   extern (C) void function (Drive* drive, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) stop;
+   extern (C) void function (Drive* drive, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow stop;
 
    // RETURNS: %TRUE if the drive has been stopped successfully,
    // <result>: a #GAsyncResult.
-   extern (C) int function (Drive* drive, AsyncResult* result, GLib2.Error** error=null) stop_finish;
-   extern (C) void function (Drive* drive) stop_button;
+   extern (C) int function (Drive* drive, AsyncResult* result, GLib2.Error** error=null) nothrow stop_finish;
+   extern (C) void function (Drive* drive) nothrow stop_button;
 
    // <flags>: flags affecting the unmount if required for eject
    // <mount_operation>: a #GMountOperation or %NULL to avoid user interaction.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback, or %NULL.
    // <user_data>: user data passed to @callback.
-   extern (C) void function (Drive* drive, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) eject_with_operation;
+   extern (C) void function (Drive* drive, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow eject_with_operation;
 
    // RETURNS: %TRUE if the drive was successfully ejected. %FALSE otherwise.
    // <result>: a #GAsyncResult.
-   extern (C) int function (Drive* drive, AsyncResult* result, GLib2.Error** error=null) eject_with_operation_finish;
+   extern (C) int function (Drive* drive, AsyncResult* result, GLib2.Error** error=null) nothrow eject_with_operation_finish;
    // RETURNS: Sorting key for @drive or %NULL if no such key is available.
-   extern (C) char* function (Drive* drive) get_sort_key;
+   extern (C) char* function (Drive* drive) nothrow get_sort_key;
 }
 
 // Flags used when starting a drive.
@@ -8669,32 +8765,34 @@ struct Emblem /* : GObject.Object */ {
    // Creates a new emblem for @icon.
    // RETURNS: a new #GEmblem.
    // <icon>: a GIcon containing the icon.
-   static Emblem* /*new*/ new_()(Icon* icon) {
+   static Emblem* /*new*/ new_()(Icon* icon) nothrow {
       return g_emblem_new(icon);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.18
    // Creates a new emblem for @icon.
    // RETURNS: a new #GEmblem.
    // <icon>: a GIcon containing the icon.
    // <origin>: a GEmblemOrigin enum defining the emblem's origin
-   static Emblem* /*new*/ new_with_origin()(Icon* icon, EmblemOrigin origin) {
+   static Emblem* /*new*/ new_with_origin()(Icon* icon, EmblemOrigin origin) nothrow {
       return g_emblem_new_with_origin(icon, origin);
    }
+   alias new_with_origin!() opCall;
 
    // VERSION: 2.18
    // Gives back the icon from @emblem.
    // 
    // the emblem and should not be modified or freed.
    // RETURNS: a #GIcon. The returned object belongs to
-   Icon* get_icon()() {
+   Icon* get_icon()() nothrow {
       return g_emblem_get_icon(&this);
    }
 
    // VERSION: 2.18
    // Gets the origin of the emblem.
    // RETURNS: the origin of the emblem
-   EmblemOrigin get_origin()() {
+   EmblemOrigin get_origin()() nothrow {
       return g_emblem_get_origin(&this);
    }
 }
@@ -8732,20 +8830,21 @@ struct EmblemedIcon /* : GObject.Object */ {
    // RETURNS: a new #GIcon
    // <icon>: a #GIcon
    // <emblem>: a #GEmblem, or %NULL
-   static EmblemedIcon* /*new*/ new_()(Icon* icon, Emblem* emblem=null) {
+   static EmblemedIcon* /*new*/ new_()(Icon* icon, Emblem* emblem=null) nothrow {
       return g_emblemed_icon_new(icon, emblem);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.18
    // Adds @emblem to the #GList of #GEmblem <!-- -->s.
    // <emblem>: a #GEmblem
-   void add_emblem()(Emblem* emblem) {
+   void add_emblem()(Emblem* emblem) nothrow {
       g_emblemed_icon_add_emblem(&this, emblem);
    }
 
    // VERSION: 2.28
    // Removes all the emblems from @icon.
-   void clear_emblems()() {
+   void clear_emblems()() nothrow {
       g_emblemed_icon_clear_emblems(&this);
    }
 
@@ -8754,14 +8853,14 @@ struct EmblemedIcon /* : GObject.Object */ {
    // 
    // #GEmblem <!-- -->s that is owned by @emblemed
    // RETURNS: a #GList of
-   GLib2.List* get_emblems()() {
+   GLib2.List* get_emblems()() nothrow {
       return g_emblemed_icon_get_emblems(&this);
    }
 
    // VERSION: 2.18
    // Gets the main icon for @emblemed.
    // RETURNS: a #GIcon that is owned by @emblemed
-   Icon* get_icon()() {
+   Icon* get_icon()() nothrow {
       return g_emblemed_icon_get_icon(&this);
    }
 }
@@ -8931,7 +9030,7 @@ struct File /* Interface */ {
       // Free the returned object with g_object_unref().
       // RETURNS: a new #GFile.
       // <arg>: a command line string.
-      static File* /*new*/ new_for_commandline_arg()(char* arg) {
+      static File* /*new*/ new_for_commandline_arg()(char* arg) nothrow {
          return g_file_new_for_commandline_arg(arg);
       }
 
@@ -8942,7 +9041,7 @@ struct File /* Interface */ {
       // Free the returned object with g_object_unref().
       // RETURNS: a new #GFile for the given @path.
       // <path>: a string containing a relative or absolute path. The string must be encoded in the glib filename encoding.
-      static File* /*new*/ new_for_path()(char* path) {
+      static File* /*new*/ new_for_path()(char* path) nothrow {
          return g_file_new_for_path(path);
       }
 
@@ -8954,7 +9053,7 @@ struct File /* Interface */ {
       // Free the returned object with g_object_unref().
       // RETURNS: a new #GFile for the given @uri.
       // <uri>: a UTF8 string containing a URI.
-      static File* /*new*/ new_for_uri()(char* uri) {
+      static File* /*new*/ new_for_uri()(char* uri) nothrow {
          return g_file_new_for_uri(uri);
       }
 
@@ -8974,7 +9073,7 @@ struct File /* Interface */ {
       // RETURNS: a new #GFile.
       // <tmpl>: Template for the file name, as in g_file_open_tmp(), or %NULL for a default template.
       // <iostream>: on return, a #GFileIOStream for the created file.
-      static File* /*new*/ new_tmp()(char* tmpl, /*out*/ FileIOStream** iostream, GLib2.Error** error=null) {
+      static File* /*new*/ new_tmp()(char* tmpl, /*out*/ FileIOStream** iostream, GLib2.Error** error=null) nothrow {
          return g_file_new_tmp(tmpl, iostream, error);
       }
 
@@ -8983,7 +9082,7 @@ struct File /* Interface */ {
       // operation if the @parse_name cannot be parsed.
       // RETURNS: a new #GFile.
       // <parse_name>: a file name or path to be parsed.
-      static File* /*new*/ parse_name()(char* parse_name) {
+      static File* /*new*/ parse_name()(char* parse_name) nothrow {
          return g_file_parse_name(parse_name);
       }
 
@@ -9009,7 +9108,7 @@ struct File /* Interface */ {
       // RETURNS: a #GFileOutputStream, or %NULL on error.
       // <flags>: a set of #GFileCreateFlags.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      FileOutputStream* /*new*/ append_to()(FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error=null) {
+      FileOutputStream* /*new*/ append_to()(FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_append_to(cast(File*)&this, flags, cancellable, error);
       }
 
@@ -9025,7 +9124,7 @@ struct File /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
       // <user_data>: the data to pass to callback function
-      void append_to_async()(FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void append_to_async()(FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_file_append_to_async(cast(File*)&this, flags, io_priority, cancellable, callback, user_data);
       }
 
@@ -9035,7 +9134,7 @@ struct File /* Interface */ {
       // Free the returned object with g_object_unref().
       // RETURNS: a valid #GFileOutputStream or %NULL on error.
       // <res>: #GAsyncResult
-      FileOutputStream* /*new*/ append_to_finish()(AsyncResult* res, GLib2.Error** error=null) {
+      FileOutputStream* /*new*/ append_to_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
          return g_file_append_to_finish(cast(File*)&this, res, error);
       }
 
@@ -9081,7 +9180,7 @@ struct File /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore
       // <progress_callback>: function to callback with progress information, or %NULL if progress information is not needed
       // <progress_callback_data>: user data to pass to @progress_callback
-      int copy()(File* destination, FileCopyFlags flags, Cancellable* cancellable, FileProgressCallback progress_callback, void* progress_callback_data, GLib2.Error** error=null) {
+      int copy()(File* destination, FileCopyFlags flags, Cancellable* cancellable, FileProgressCallback progress_callback, void* progress_callback_data, GLib2.Error** error=null) nothrow {
          return g_file_copy(cast(File*)&this, destination, flags, cancellable, progress_callback, progress_callback_data, error);
       }
 
@@ -9103,7 +9202,7 @@ struct File /* Interface */ {
       // <progress_callback_data>: user data to pass to @progress_callback
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
       // <user_data>: the data to pass to callback function
-      void copy_async()(File* destination, FileCopyFlags flags, int io_priority, Cancellable* cancellable, FileProgressCallback progress_callback, void* progress_callback_data, AsyncReadyCallback callback, void* user_data) {
+      void copy_async()(File* destination, FileCopyFlags flags, int io_priority, Cancellable* cancellable, FileProgressCallback progress_callback, void* progress_callback_data, AsyncReadyCallback callback, void* user_data) nothrow {
          g_file_copy_async(cast(File*)&this, destination, flags, io_priority, cancellable, progress_callback, progress_callback_data, callback, user_data);
       }
 
@@ -9119,7 +9218,7 @@ struct File /* Interface */ {
       // <destination>: a #GFile to copy attributes to.
       // <flags>: a set of #GFileCopyFlags.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      int copy_attributes()(File* destination, FileCopyFlags flags, Cancellable* cancellable, GLib2.Error** error=null) {
+      int copy_attributes()(File* destination, FileCopyFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_copy_attributes(cast(File*)&this, destination, flags, cancellable, error);
       }
 
@@ -9127,7 +9226,7 @@ struct File /* Interface */ {
       // g_file_copy_async().
       // RETURNS: a %TRUE on success, %FALSE on error.
       // <res>: a #GAsyncResult.
-      int copy_finish()(AsyncResult* res, GLib2.Error** error=null) {
+      int copy_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
          return g_file_copy_finish(cast(File*)&this, res, error);
       }
 
@@ -9156,7 +9255,7 @@ struct File /* Interface */ {
       // RETURNS: a #GFileOutputStream for the newly created file, or
       // <flags>: a set of #GFileCreateFlags.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      FileOutputStream* /*new*/ create()(FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error=null) {
+      FileOutputStream* /*new*/ create()(FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_create(cast(File*)&this, flags, cancellable, error);
       }
 
@@ -9173,7 +9272,7 @@ struct File /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
       // <user_data>: the data to pass to callback function
-      void create_async()(FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void create_async()(FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_file_create_async(cast(File*)&this, flags, io_priority, cancellable, callback, user_data);
       }
 
@@ -9183,7 +9282,7 @@ struct File /* Interface */ {
       // Free the returned object with g_object_unref().
       // RETURNS: a #GFileOutputStream or %NULL on error.
       // <res>: a #GAsyncResult.
-      FileOutputStream* /*new*/ create_finish()(AsyncResult* res, GLib2.Error** error=null) {
+      FileOutputStream* /*new*/ create_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
          return g_file_create_finish(cast(File*)&this, res, error);
       }
 
@@ -9214,7 +9313,7 @@ struct File /* Interface */ {
       // RETURNS: a #GFileIOStream for the newly created file, or %NULL on error.
       // <flags>: a set of #GFileCreateFlags
       // <cancellable>: optional #GCancellable object, %NULL to ignore
-      FileIOStream* /*new*/ create_readwrite()(FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error=null) {
+      FileIOStream* /*new*/ create_readwrite()(FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_create_readwrite(cast(File*)&this, flags, cancellable, error);
       }
 
@@ -9232,7 +9331,7 @@ struct File /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
       // <user_data>: the data to pass to callback function
-      void create_readwrite_async()(FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void create_readwrite_async()(FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_file_create_readwrite_async(cast(File*)&this, flags, io_priority, cancellable, callback, user_data);
       }
 
@@ -9243,7 +9342,7 @@ struct File /* Interface */ {
       // Free the returned object with g_object_unref().
       // RETURNS: a #GFileIOStream or %NULL on error.
       // <res>: a #GAsyncResult
-      FileIOStream* /*new*/ create_readwrite_finish()(AsyncResult* res, GLib2.Error** error=null) {
+      FileIOStream* /*new*/ create_readwrite_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
          return g_file_create_readwrite_finish(cast(File*)&this, res, error);
       }
 
@@ -9255,7 +9354,7 @@ struct File /* Interface */ {
       // was cancelled, the error %G_IO_ERROR_CANCELLED will be returned.
       // RETURNS: %TRUE if the file was deleted. %FALSE otherwise.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      int delete_()(Cancellable* cancellable, GLib2.Error** error=null) {
+      int delete_()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_delete(cast(File*)&this, cancellable, error);
       }
 
@@ -9265,7 +9364,7 @@ struct File /* Interface */ {
       // 
       // This call does no blocking i/o.
       // RETURNS: a new #GFile that is a duplicate of the given #GFile.
-      File* /*new*/ dup()() {
+      File* /*new*/ dup()() nothrow {
          return g_file_dup(cast(File*)&this);
       }
 
@@ -9282,7 +9381,7 @@ struct File /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied, or %NULL.
       // <user_data>: the data to pass to callback function
-      void eject_mountable()(MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void eject_mountable()(MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_file_eject_mountable(cast(File*)&this, flags, cancellable, callback, user_data);
       }
 
@@ -9293,7 +9392,7 @@ struct File /* Interface */ {
       // otherwise.
       // RETURNS: %TRUE if the @file was ejected successfully. %FALSE
       // <result>: a #GAsyncResult.
-      int eject_mountable_finish()(AsyncResult* result, GLib2.Error** error=null) {
+      int eject_mountable_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
          return g_file_eject_mountable_finish(cast(File*)&this, result, error);
       }
 
@@ -9311,7 +9410,7 @@ struct File /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied, or %NULL.
       // <user_data>: the data to pass to callback function
-      void eject_mountable_with_operation()(MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void eject_mountable_with_operation()(MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_file_eject_mountable_with_operation(cast(File*)&this, flags, mount_operation, cancellable, callback, user_data);
       }
 
@@ -9322,7 +9421,7 @@ struct File /* Interface */ {
       // otherwise.
       // RETURNS: %TRUE if the @file was ejected successfully. %FALSE
       // <result>: a #GAsyncResult.
-      int eject_mountable_with_operation_finish()(AsyncResult* result, GLib2.Error** error=null) {
+      int eject_mountable_with_operation_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
          return g_file_eject_mountable_with_operation_finish(cast(File*)&this, result, error);
       }
 
@@ -9351,7 +9450,7 @@ struct File /* Interface */ {
       // <attributes>: an attribute query string.
       // <flags>: a set of #GFileQueryInfoFlags.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      FileEnumerator* /*new*/ enumerate_children()(char* attributes, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) {
+      FileEnumerator* /*new*/ enumerate_children()(char* attributes, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_enumerate_children(cast(File*)&this, attributes, flags, cancellable, error);
       }
 
@@ -9370,7 +9469,7 @@ struct File /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
       // <user_data>: the data to pass to callback function
-      void enumerate_children_async()(char* attributes, FileQueryInfoFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void enumerate_children_async()(char* attributes, FileQueryInfoFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_file_enumerate_children_async(cast(File*)&this, attributes, flags, io_priority, cancellable, callback, user_data);
       }
 
@@ -9380,7 +9479,7 @@ struct File /* Interface */ {
       // Free the returned object with g_object_unref().
       // RETURNS: a #GFileEnumerator or %NULL if an error occurred.
       // <res>: a #GAsyncResult.
-      FileEnumerator* /*new*/ enumerate_children_finish()(AsyncResult* res, GLib2.Error** error=null) {
+      FileEnumerator* /*new*/ enumerate_children_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
          return g_file_enumerate_children_finish(cast(File*)&this, res, error);
       }
 
@@ -9394,7 +9493,7 @@ struct File /* Interface */ {
       // %FALSE if either is not a #GFile.
       // RETURNS: %TRUE if @file1 and @file2 are equal.
       // <file2>: the second #GFile.
-      int equal()(File* file2) {
+      int equal()(File* file2) nothrow {
          return g_file_equal(cast(File*)&this, file2);
       }
 
@@ -9411,7 +9510,7 @@ struct File /* Interface */ {
       // Free the returned object with g_object_unref().
       // RETURNS: a #GMount where the @file is located or %NULL on error.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      Mount* /*new*/ find_enclosing_mount()(Cancellable* cancellable, GLib2.Error** error=null) {
+      Mount* /*new*/ find_enclosing_mount()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_find_enclosing_mount(cast(File*)&this, cancellable, error);
       }
 
@@ -9426,7 +9525,7 @@ struct File /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
       // <user_data>: the data to pass to callback function
-      void find_enclosing_mount_async()(int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void find_enclosing_mount_async()(int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_file_find_enclosing_mount_async(cast(File*)&this, io_priority, cancellable, callback, user_data);
       }
 
@@ -9436,7 +9535,7 @@ struct File /* Interface */ {
       // Free the returned object with g_object_unref().
       // RETURNS: #GMount for given @file or %NULL on error.
       // <res>: a #GAsyncResult
-      Mount* /*new*/ find_enclosing_mount_finish()(AsyncResult* res, GLib2.Error** error=null) {
+      Mount* /*new*/ find_enclosing_mount_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
          return g_file_find_enclosing_mount_finish(cast(File*)&this, res, error);
       }
 
@@ -9457,7 +9556,7 @@ struct File /* Interface */ {
       // if given #GFile is invalid. The returned string should be
       // freed with g_free() when no longer needed.
       // RETURNS: string containing the #GFile's base name, or %NULL
-      char* /*new*/ get_basename()() {
+      char* /*new*/ get_basename()() nothrow {
          return g_file_get_basename(cast(File*)&this);
       }
 
@@ -9472,7 +9571,7 @@ struct File /* Interface */ {
       // Free the returned object with g_object_unref().
       // RETURNS: a #GFile to a child specified by @name.
       // <name>: string containing the child's basename.
-      File* /*new*/ get_child()(char* name) {
+      File* /*new*/ get_child()(char* name) nothrow {
          return g_file_get_child(cast(File*)&this, name);
       }
 
@@ -9488,7 +9587,7 @@ struct File /* Interface */ {
       // Free the returned object with g_object_unref().
       // RETURNS: a #GFile to the specified child, or
       // <display_name>: string to a possible child.
-      File* /*new*/ get_child_for_display_name()(char* display_name, GLib2.Error** error=null) {
+      File* /*new*/ get_child_for_display_name()(char* display_name, GLib2.Error** error=null) nothrow {
          return g_file_get_child_for_display_name(cast(File*)&this, display_name, error);
       }
 
@@ -9501,7 +9600,7 @@ struct File /* Interface */ {
       // #GFile or %NULL if there is no parent.
       // Free the returned object with g_object_unref().
       // RETURNS: a #GFile structure to the parent of the given
-      File* /*new*/ get_parent()() {
+      File* /*new*/ get_parent()() nothrow {
          return g_file_get_parent(cast(File*)&this);
       }
 
@@ -9522,7 +9621,7 @@ struct File /* Interface */ {
       // 
       // string should be freed with g_free() when no longer needed.
       // RETURNS: a string containing the #GFile's parse name. The returned
-      char* /*new*/ get_parse_name()() {
+      char* /*new*/ get_parse_name()() nothrow {
          return g_file_get_parse_name(cast(File*)&this);
       }
 
@@ -9533,7 +9632,7 @@ struct File /* Interface */ {
       // no such path exists. The returned string should be
       // freed with g_free() when no longer needed.
       // RETURNS: string containing the #GFile's path, or %NULL if
-      char* /*new*/ get_path()() {
+      char* /*new*/ get_path()() nothrow {
          return g_file_get_path(cast(File*)&this);
       }
 
@@ -9545,7 +9644,7 @@ struct File /* Interface */ {
       // The returned string should be freed with g_free() when no longer needed.
       // RETURNS: string with the relative path from @descendant
       // <descendant>: input #GFile.
-      char* /*new*/ get_relative_path()(File* descendant) {
+      char* /*new*/ get_relative_path()(File* descendant) nothrow {
          return g_file_get_relative_path(cast(File*)&this, descendant);
       }
 
@@ -9555,7 +9654,7 @@ struct File /* Interface */ {
       // 
       // The returned string should be freed with g_free() when no longer needed.
       // RETURNS: a string containing the #GFile's URI.
-      char* /*new*/ get_uri()() {
+      char* /*new*/ get_uri()() nothrow {
          return g_file_get_uri(cast(File*)&this);
       }
 
@@ -9571,7 +9670,7 @@ struct File /* Interface */ {
       // #GFile. The returned string should be freed with g_free()
       // when no longer needed.
       // RETURNS: a string containing the URI scheme for the given
-      char* /*new*/ get_uri_scheme()() {
+      char* /*new*/ get_uri_scheme()() nothrow {
          return g_file_get_uri_scheme(cast(File*)&this);
       }
 
@@ -9585,7 +9684,7 @@ struct File /* Interface */ {
       // case that @parent is %NULL).
       // RETURNS: %TRUE if @file is a child of @parent (or any parent in the
       // <parent>: the parent to check for, or %NULL
-      int has_parent()(File* parent=null) {
+      int has_parent()(File* parent=null) nothrow {
          return g_file_has_parent(cast(File*)&this, parent);
       }
 
@@ -9602,7 +9701,7 @@ struct File /* Interface */ {
       // %FALSE otherwise.
       // RETURNS: %TRUE if the @files's parent, grandparent, etc is @prefix.
       // <prefix>: input #GFile.
-      int has_prefix()(File* prefix) {
+      int has_prefix()(File* prefix) nothrow {
          return g_file_has_prefix(cast(File*)&this, prefix);
       }
 
@@ -9614,7 +9713,7 @@ struct File /* Interface */ {
       // not supported, or #GFile is invalid.
       // RETURNS: %TRUE if #GFile's backend supports the
       // <uri_scheme>: a string containing a URI scheme.
-      int has_uri_scheme()(char* uri_scheme) {
+      int has_uri_scheme()(char* uri_scheme) nothrow {
          return g_file_has_uri_scheme(cast(File*)&this, uri_scheme);
       }
 
@@ -9626,7 +9725,7 @@ struct File /* Interface */ {
       // This function is intended for easily hashing a #GFile to
       // add to a #GHashTable or similar data structure.
       // RETURNS: 0 if @file is not a valid #GFile, otherwise an
-      uint hash()() {
+      uint hash()() nothrow {
          return g_file_hash(cast(File*)&this);
       }
 
@@ -9643,7 +9742,7 @@ struct File /* Interface */ {
       // 
       // This call does no blocking i/o.
       // RETURNS: %TRUE if file is native.
-      int is_native()() {
+      int is_native()() nothrow {
          return g_file_is_native(cast(File*)&this);
       }
 
@@ -9662,7 +9761,7 @@ struct File /* Interface */ {
       // <contents>: a location to place the contents of the file.
       // <length>: a location to place the length of the contents of the file, or %NULL if the length is not needed
       // <etag_out>: a location to place the current entity tag for the file, or %NULL if the entity tag is not needed
-      int load_contents()(Cancellable* cancellable, /*out*/ ubyte** contents, /*out*/ size_t* length, /*out*/ char** etag_out, GLib2.Error** error=null) {
+      int load_contents()(Cancellable* cancellable, /*out*/ ubyte** contents, /*out*/ size_t* length, /*out*/ char** etag_out, GLib2.Error** error=null) nothrow {
          return g_file_load_contents(cast(File*)&this, cancellable, contents, length, etag_out, error);
       }
 
@@ -9682,7 +9781,7 @@ struct File /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
       // <user_data>: the data to pass to callback function
-      void load_contents_async()(Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void load_contents_async()(Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_file_load_contents_async(cast(File*)&this, cancellable, callback, user_data);
       }
 
@@ -9698,7 +9797,7 @@ struct File /* Interface */ {
       // <contents>: a location to place the contents of the file.
       // <length>: a location to place the length of the contents of the file, or %NULL if the length is not needed
       // <etag_out>: a location to place the current entity tag for the file, or %NULL if the entity tag is not needed
-      int load_contents_finish()(AsyncResult* res, /*out*/ ubyte** contents, /*out*/ size_t* length, /*out*/ char** etag_out, GLib2.Error** error=null) {
+      int load_contents_finish()(AsyncResult* res, /*out*/ ubyte** contents, /*out*/ size_t* length, /*out*/ char** etag_out, GLib2.Error** error=null) nothrow {
          return g_file_load_contents_finish(cast(File*)&this, res, contents, length, etag_out, error);
       }
 
@@ -9718,7 +9817,7 @@ struct File /* Interface */ {
       // <read_more_callback>: a #GFileReadMoreCallback to receive partial data and to specify whether further data should be read.
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
       // <user_data>: the data to pass to the callback functions.
-      void load_partial_contents_async()(Cancellable* cancellable, FileReadMoreCallback read_more_callback, AsyncReadyCallback callback, void* user_data) {
+      void load_partial_contents_async()(Cancellable* cancellable, FileReadMoreCallback read_more_callback, AsyncReadyCallback callback, void* user_data) nothrow {
          g_file_load_partial_contents_async(cast(File*)&this, cancellable, read_more_callback, callback, user_data);
       }
 
@@ -9734,7 +9833,7 @@ struct File /* Interface */ {
       // <contents>: a location to place the contents of the file.
       // <length>: a location to place the length of the contents of the file, or %NULL if the length is not needed
       // <etag_out>: a location to place the current entity tag for the file, or %NULL if the entity tag is not needed
-      int load_partial_contents_finish()(AsyncResult* res, /*out*/ ubyte** contents, /*out*/ size_t* length, /*out*/ char** etag_out, GLib2.Error** error=null) {
+      int load_partial_contents_finish()(AsyncResult* res, /*out*/ ubyte** contents, /*out*/ size_t* length, /*out*/ char** etag_out, GLib2.Error** error=null) nothrow {
          return g_file_load_partial_contents_finish(cast(File*)&this, res, contents, length, etag_out, error);
       }
 
@@ -9754,7 +9853,7 @@ struct File /* Interface */ {
       // was cancelled, the error %G_IO_ERROR_CANCELLED will be returned.
       // RETURNS: %TRUE on successful creation, %FALSE otherwise.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      int make_directory()(Cancellable* cancellable, GLib2.Error** error=null) {
+      int make_directory()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_make_directory(cast(File*)&this, cancellable, error);
       }
 
@@ -9775,7 +9874,7 @@ struct File /* Interface */ {
       // otherwise.
       // RETURNS: %TRUE if all directories have been successfully created, %FALSE
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      int make_directory_with_parents()(Cancellable* cancellable, GLib2.Error** error=null) {
+      int make_directory_with_parents()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_make_directory_with_parents(cast(File*)&this, cancellable, error);
       }
 
@@ -9788,7 +9887,7 @@ struct File /* Interface */ {
       // RETURNS: %TRUE on the creation of a new symlink, %FALSE otherwise.
       // <symlink_value>: a string with the path for the target of the new symlink
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      int make_symbolic_link()(char* symlink_value, Cancellable* cancellable, GLib2.Error** error=null) {
+      int make_symbolic_link()(char* symlink_value, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_make_symbolic_link(cast(File*)&this, symlink_value, cancellable, error);
       }
 
@@ -9804,7 +9903,7 @@ struct File /* Interface */ {
       // RETURNS: a #GFileMonitor for the given @file, or %NULL on error.
       // <flags>: a set of #GFileMonitorFlags
       // <cancellable>: optional #GCancellable object, %NULL to ignore
-      FileMonitor* /*new*/ monitor()(FileMonitorFlags flags, Cancellable* cancellable, GLib2.Error** error=null) {
+      FileMonitor* /*new*/ monitor()(FileMonitorFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_monitor(cast(File*)&this, flags, cancellable, error);
       }
 
@@ -9819,7 +9918,7 @@ struct File /* Interface */ {
       // RETURNS: a #GFileMonitor for the given @file, or %NULL on error.
       // <flags>: a set of #GFileMonitorFlags.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      FileMonitor* /*new*/ monitor_directory()(FileMonitorFlags flags, Cancellable* cancellable, GLib2.Error** error=null) {
+      FileMonitor* /*new*/ monitor_directory()(FileMonitorFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_monitor_directory(cast(File*)&this, flags, cancellable, error);
       }
 
@@ -9834,7 +9933,7 @@ struct File /* Interface */ {
       // RETURNS: a #GFileMonitor for the given @file, or %NULL on error.
       // <flags>: a set of #GFileMonitorFlags.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      FileMonitor* /*new*/ monitor_file()(FileMonitorFlags flags, Cancellable* cancellable, GLib2.Error** error=null) {
+      FileMonitor* /*new*/ monitor_file()(FileMonitorFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_monitor_file(cast(File*)&this, flags, cancellable, error);
       }
 
@@ -9852,7 +9951,7 @@ struct File /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied, or %NULL.
       // <user_data>: the data to pass to callback function
-      void mount_enclosing_volume()(MountMountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void mount_enclosing_volume()(MountMountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_file_mount_enclosing_volume(cast(File*)&this, flags, mount_operation, cancellable, callback, user_data);
       }
 
@@ -9862,7 +9961,7 @@ struct File /* Interface */ {
       // appropriately if present.
       // RETURNS: %TRUE if successful. If an error
       // <result>: a #GAsyncResult.
-      int mount_enclosing_volume_finish()(AsyncResult* result, GLib2.Error** error=null) {
+      int mount_enclosing_volume_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
          return g_file_mount_enclosing_volume_finish(cast(File*)&this, result, error);
       }
 
@@ -9881,7 +9980,7 @@ struct File /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied, or %NULL.
       // <user_data>: the data to pass to callback function
-      void mount_mountable()(MountMountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void mount_mountable()(MountMountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_file_mount_mountable(cast(File*)&this, flags, mount_operation, cancellable, callback, user_data);
       }
 
@@ -9893,7 +9992,7 @@ struct File /* Interface */ {
       // Free the returned object with g_object_unref().
       // RETURNS: a #GFile or %NULL on error.
       // <result>: a #GAsyncResult.
-      File* /*new*/ mount_mountable_finish()(AsyncResult* result, GLib2.Error** error=null) {
+      File* /*new*/ mount_mountable_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
          return g_file_mount_mountable_finish(cast(File*)&this, result, error);
       }
 
@@ -9938,7 +10037,7 @@ struct File /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <progress_callback>: #GFileProgressCallback function for updates.
       // <progress_callback_data>: gpointer to user data for the callback function.
-      int move()(File* destination, FileCopyFlags flags, Cancellable* cancellable, FileProgressCallback progress_callback, void* progress_callback_data, GLib2.Error** error=null) {
+      int move()(File* destination, FileCopyFlags flags, Cancellable* cancellable, FileProgressCallback progress_callback, void* progress_callback_data, GLib2.Error** error=null) nothrow {
          return g_file_move(cast(File*)&this, destination, flags, cancellable, progress_callback, progress_callback_data, error);
       }
 
@@ -9960,7 +10059,7 @@ struct File /* Interface */ {
       // Free the returned object with g_object_unref().
       // RETURNS: #GFileIOStream or %NULL on error.
       // <cancellable>: a #GCancellable
-      FileIOStream* /*new*/ open_readwrite()(Cancellable* cancellable, GLib2.Error** error=null) {
+      FileIOStream* /*new*/ open_readwrite()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_open_readwrite(cast(File*)&this, cancellable, error);
       }
 
@@ -9976,7 +10075,7 @@ struct File /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
       // <user_data>: the data to pass to callback function
-      void open_readwrite_async()(int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void open_readwrite_async()(int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_file_open_readwrite_async(cast(File*)&this, io_priority, cancellable, callback, user_data);
       }
 
@@ -9987,7 +10086,7 @@ struct File /* Interface */ {
       // Free the returned object with g_object_unref().
       // RETURNS: a #GFileIOStream or %NULL on error.
       // <res>: a #GAsyncResult.
-      FileIOStream* /*new*/ open_readwrite_finish()(AsyncResult* res, GLib2.Error** error=null) {
+      FileIOStream* /*new*/ open_readwrite_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
          return g_file_open_readwrite_finish(cast(File*)&this, res, error);
       }
 
@@ -10003,7 +10102,7 @@ struct File /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied, or %NULL.
       // <user_data>: the data to pass to callback function
-      void poll_mountable()(Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void poll_mountable()(Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_file_poll_mountable(cast(File*)&this, cancellable, callback, user_data);
       }
 
@@ -10016,7 +10115,7 @@ struct File /* Interface */ {
       // otherwise.
       // RETURNS: %TRUE if the operation finished successfully. %FALSE
       // <result>: a #GAsyncResult.
-      int poll_mountable_finish()(AsyncResult* result, GLib2.Error** error=null) {
+      int poll_mountable_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
          return g_file_poll_mountable_finish(cast(File*)&this, result, error);
       }
 
@@ -10030,7 +10129,7 @@ struct File /* Interface */ {
       // When you are done with it, release it with g_object_unref()
       // RETURNS: a #GAppInfo if the handle was found, %NULL if there were errors.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      AppInfo* /*new*/ query_default_handler()(Cancellable* cancellable, GLib2.Error** error=null) {
+      AppInfo* /*new*/ query_default_handler()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_query_default_handler(cast(File*)&this, cancellable, error);
       }
 
@@ -10058,7 +10157,7 @@ struct File /* Interface */ {
       // errors that can happen due to races when you execute the operation.
       // RETURNS: %TRUE if the file exists (and can be detected without error), %FALSE otherwise (or if cancelled).
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      int query_exists()(Cancellable* cancellable=null) {
+      int query_exists()(Cancellable* cancellable=null) nothrow {
          return g_file_query_exists(cast(File*)&this, cancellable);
       }
 
@@ -10073,7 +10172,7 @@ struct File /* Interface */ {
       // RETURNS: The #GFileType of the file and #G_FILE_TYPE_UNKNOWN if the file
       // <flags>: a set of #GFileQueryInfoFlags passed to g_file_query_info().
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      FileType query_file_type()(FileQueryInfoFlags flags, Cancellable* cancellable=null) {
+      FileType query_file_type()(FileQueryInfoFlags flags, Cancellable* cancellable=null) nothrow {
          return g_file_query_file_type(cast(File*)&this, flags, cancellable);
       }
 
@@ -10103,7 +10202,7 @@ struct File /* Interface */ {
       // RETURNS: a #GFileInfo or %NULL if there was an error.
       // <attributes>: an attribute query string.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      FileInfo* /*new*/ query_filesystem_info()(char* attributes, Cancellable* cancellable, GLib2.Error** error=null) {
+      FileInfo* /*new*/ query_filesystem_info()(char* attributes, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_query_filesystem_info(cast(File*)&this, attributes, cancellable, error);
       }
 
@@ -10123,7 +10222,7 @@ struct File /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
       // <user_data>: the data to pass to callback function
-      void query_filesystem_info_async()(char* attributes, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void query_filesystem_info_async()(char* attributes, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_file_query_filesystem_info_async(cast(File*)&this, attributes, io_priority, cancellable, callback, user_data);
       }
 
@@ -10133,7 +10232,7 @@ struct File /* Interface */ {
       // Free the returned object with g_object_unref().
       // RETURNS: #GFileInfo for given @file or %NULL on error.
       // <res>: a #GAsyncResult.
-      FileInfo* /*new*/ query_filesystem_info_finish()(AsyncResult* res, GLib2.Error** error=null) {
+      FileInfo* /*new*/ query_filesystem_info_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
          return g_file_query_filesystem_info_finish(cast(File*)&this, res, error);
       }
 
@@ -10168,7 +10267,7 @@ struct File /* Interface */ {
       // <attributes>: an attribute query string.
       // <flags>: a set of #GFileQueryInfoFlags.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      FileInfo* /*new*/ query_info()(char* attributes, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) {
+      FileInfo* /*new*/ query_info()(char* attributes, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_query_info(cast(File*)&this, attributes, flags, cancellable, error);
       }
 
@@ -10187,7 +10286,7 @@ struct File /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
       // <user_data>: the data to pass to callback function
-      void query_info_async()(char* attributes, FileQueryInfoFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void query_info_async()(char* attributes, FileQueryInfoFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_file_query_info_async(cast(File*)&this, attributes, flags, io_priority, cancellable, callback, user_data);
       }
 
@@ -10197,7 +10296,7 @@ struct File /* Interface */ {
       // Free the returned object with g_object_unref().
       // RETURNS: #GFileInfo for given @file or %NULL on error.
       // <res>: a #GAsyncResult.
-      FileInfo* /*new*/ query_info_finish()(AsyncResult* res, GLib2.Error** error=null) {
+      FileInfo* /*new*/ query_info_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
          return g_file_query_info_finish(cast(File*)&this, res, error);
       }
 
@@ -10215,7 +10314,7 @@ struct File /* Interface */ {
       // When you are done with it, release it with g_file_attribute_info_list_unref()
       // RETURNS: a #GFileAttributeInfoList describing the settable attributes.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      FileAttributeInfoList* /*new*/ query_settable_attributes()(Cancellable* cancellable, GLib2.Error** error=null) {
+      FileAttributeInfoList* /*new*/ query_settable_attributes()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_query_settable_attributes(cast(File*)&this, cancellable, error);
       }
 
@@ -10230,7 +10329,7 @@ struct File /* Interface */ {
       // When you are done with it, release it with g_file_attribute_info_list_unref()
       // RETURNS: a #GFileAttributeInfoList describing the writable namespaces.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      FileAttributeInfoList* /*new*/ query_writable_namespaces()(Cancellable* cancellable, GLib2.Error** error=null) {
+      FileAttributeInfoList* /*new*/ query_writable_namespaces()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_query_writable_namespaces(cast(File*)&this, cancellable, error);
       }
 
@@ -10248,7 +10347,7 @@ struct File /* Interface */ {
       // Free the returned object with g_object_unref().
       // RETURNS: #GFileInputStream or %NULL on error.
       // <cancellable>: a #GCancellable
-      FileInputStream* /*new*/ read()(Cancellable* cancellable, GLib2.Error** error=null) {
+      FileInputStream* /*new*/ read()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_read(cast(File*)&this, cancellable, error);
       }
 
@@ -10263,7 +10362,7 @@ struct File /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
       // <user_data>: the data to pass to callback function
-      void read_async()(int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void read_async()(int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_file_read_async(cast(File*)&this, io_priority, cancellable, callback, user_data);
       }
 
@@ -10273,7 +10372,7 @@ struct File /* Interface */ {
       // Free the returned object with g_object_unref().
       // RETURNS: a #GFileInputStream or %NULL on error.
       // <res>: a #GAsyncResult.
-      FileInputStream* /*new*/ read_finish()(AsyncResult* res, GLib2.Error** error=null) {
+      FileInputStream* /*new*/ read_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
          return g_file_read_finish(cast(File*)&this, res, error);
       }
 
@@ -10325,7 +10424,7 @@ struct File /* Interface */ {
       // <make_backup>: %TRUE if a backup should be created.
       // <flags>: a set of #GFileCreateFlags.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      FileOutputStream* /*new*/ replace()(char* etag, int make_backup, FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error=null) {
+      FileOutputStream* /*new*/ replace()(char* etag, int make_backup, FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_replace(cast(File*)&this, etag, make_backup, flags, cancellable, error);
       }
 
@@ -10344,7 +10443,7 @@ struct File /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
       // <user_data>: the data to pass to callback function
-      void replace_async()(char* etag, int make_backup, FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void replace_async()(char* etag, int make_backup, FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_file_replace_async(cast(File*)&this, etag, make_backup, flags, io_priority, cancellable, callback, user_data);
       }
 
@@ -10371,7 +10470,7 @@ struct File /* Interface */ {
       // <flags>: a set of #GFileCreateFlags.
       // <new_etag>: a location to a new <link linkend="gfile-etag">entity tag</link> for the document. This should be freed with g_free() when no longer needed, or %NULL
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      int replace_contents()(ubyte* contents, size_t length, char* etag, int make_backup, FileCreateFlags flags, /*out*/ char** new_etag, Cancellable* cancellable, GLib2.Error** error=null) {
+      int replace_contents()(ubyte* contents, size_t length, char* etag, int make_backup, FileCreateFlags flags, /*out*/ char** new_etag, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_replace_contents(cast(File*)&this, contents, length, etag, make_backup, flags, new_etag, cancellable, error);
       }
 
@@ -10397,7 +10496,7 @@ struct File /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
       // <user_data>: the data to pass to callback function
-      void replace_contents_async()(ubyte* contents, size_t length, char* etag, int make_backup, FileCreateFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void replace_contents_async()(ubyte* contents, size_t length, char* etag, int make_backup, FileCreateFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_file_replace_contents_async(cast(File*)&this, contents, length, etag, make_backup, flags, cancellable, callback, user_data);
       }
 
@@ -10407,7 +10506,7 @@ struct File /* Interface */ {
       // RETURNS: %TRUE on success, %FALSE on failure.
       // <res>: a #GAsyncResult.
       // <new_etag>: a location of a new <link linkend="gfile-etag">entity tag</link> for the document. This should be freed with g_free() when it is no longer needed, or %NULL
-      int replace_contents_finish()(AsyncResult* res, /*out*/ char** new_etag, GLib2.Error** error=null) {
+      int replace_contents_finish()(AsyncResult* res, /*out*/ char** new_etag, GLib2.Error** error=null) nothrow {
          return g_file_replace_contents_finish(cast(File*)&this, res, new_etag, error);
       }
 
@@ -10417,7 +10516,7 @@ struct File /* Interface */ {
       // Free the returned object with g_object_unref().
       // RETURNS: a #GFileOutputStream, or %NULL on error.
       // <res>: a #GAsyncResult.
-      FileOutputStream* /*new*/ replace_finish()(AsyncResult* res, GLib2.Error** error=null) {
+      FileOutputStream* /*new*/ replace_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
          return g_file_replace_finish(cast(File*)&this, res, error);
       }
 
@@ -10439,7 +10538,7 @@ struct File /* Interface */ {
       // <make_backup>: %TRUE if a backup should be created
       // <flags>: a set of #GFileCreateFlags
       // <cancellable>: optional #GCancellable object, %NULL to ignore
-      FileIOStream* /*new*/ replace_readwrite()(char* etag, int make_backup, FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error=null) {
+      FileIOStream* /*new*/ replace_readwrite()(char* etag, int make_backup, FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_replace_readwrite(cast(File*)&this, etag, make_backup, flags, cancellable, error);
       }
 
@@ -10459,7 +10558,7 @@ struct File /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
       // <user_data>: the data to pass to callback function
-      void replace_readwrite_async()(char* etag, int make_backup, FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void replace_readwrite_async()(char* etag, int make_backup, FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_file_replace_readwrite_async(cast(File*)&this, etag, make_backup, flags, io_priority, cancellable, callback, user_data);
       }
 
@@ -10470,7 +10569,7 @@ struct File /* Interface */ {
       // Free the returned object with g_object_unref().
       // RETURNS: a #GFileIOStream, or %NULL on error.
       // <res>: a #GAsyncResult.
-      FileIOStream* /*new*/ replace_readwrite_finish()(AsyncResult* res, GLib2.Error** error=null) {
+      FileIOStream* /*new*/ replace_readwrite_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
          return g_file_replace_readwrite_finish(cast(File*)&this, res, error);
       }
 
@@ -10482,7 +10581,7 @@ struct File /* Interface */ {
       // Free the returned object with g_object_unref().
       // RETURNS: #GFile to the resolved path. %NULL if @relative_path
       // <relative_path>: a given relative path string.
-      File* /*new*/ resolve_relative_path()(char* relative_path) {
+      File* /*new*/ resolve_relative_path()(char* relative_path) nothrow {
          return g_file_resolve_relative_path(cast(File*)&this, relative_path);
       }
 
@@ -10500,7 +10599,7 @@ struct File /* Interface */ {
       // <value_p>: a pointer to the value (or the pointer itself if the type is a pointer type)
       // <flags>: a set of #GFileQueryInfoFlags.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      int set_attribute()(char* attribute, FileAttributeType type, void* value_p, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) {
+      int set_attribute()(char* attribute, FileAttributeType type, void* value_p, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_set_attribute(cast(File*)&this, attribute, type, value_p, flags, cancellable, error);
       }
 
@@ -10518,7 +10617,7 @@ struct File /* Interface */ {
       // <value>: a string containing the attribute's new value.
       // <flags>: a #GFileQueryInfoFlags.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      int set_attribute_byte_string()(char* attribute, char* value, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) {
+      int set_attribute_byte_string()(char* attribute, char* value, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_set_attribute_byte_string(cast(File*)&this, attribute, value, flags, cancellable, error);
       }
 
@@ -10535,7 +10634,7 @@ struct File /* Interface */ {
       // <value>: a #gint32 containing the attribute's new value.
       // <flags>: a #GFileQueryInfoFlags.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      int set_attribute_int32()(char* attribute, int value, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) {
+      int set_attribute_int32()(char* attribute, int value, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_set_attribute_int32(cast(File*)&this, attribute, value, flags, cancellable, error);
       }
 
@@ -10550,7 +10649,7 @@ struct File /* Interface */ {
       // <value>: a #guint64 containing the attribute's new value.
       // <flags>: a #GFileQueryInfoFlags.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      int set_attribute_int64()(char* attribute, long value, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) {
+      int set_attribute_int64()(char* attribute, long value, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_set_attribute_int64(cast(File*)&this, attribute, value, flags, cancellable, error);
       }
 
@@ -10565,7 +10664,7 @@ struct File /* Interface */ {
       // <value>: a string containing the attribute's value.
       // <flags>: #GFileQueryInfoFlags.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      int set_attribute_string()(char* attribute, char* value, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) {
+      int set_attribute_string()(char* attribute, char* value, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_set_attribute_string(cast(File*)&this, attribute, value, flags, cancellable, error);
       }
 
@@ -10582,7 +10681,7 @@ struct File /* Interface */ {
       // <value>: a #guint32 containing the attribute's new value.
       // <flags>: a #GFileQueryInfoFlags.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      int set_attribute_uint32()(char* attribute, uint value, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) {
+      int set_attribute_uint32()(char* attribute, uint value, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_set_attribute_uint32(cast(File*)&this, attribute, value, flags, cancellable, error);
       }
 
@@ -10599,7 +10698,7 @@ struct File /* Interface */ {
       // <value>: a #guint64 containing the attribute's new value.
       // <flags>: a #GFileQueryInfoFlags.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      int set_attribute_uint64()(char* attribute, ulong value, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) {
+      int set_attribute_uint64()(char* attribute, ulong value, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_set_attribute_uint64(cast(File*)&this, attribute, value, flags, cancellable, error);
       }
 
@@ -10616,7 +10715,7 @@ struct File /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback.
       // <user_data>: a #gpointer.
-      void set_attributes_async()(FileInfo* info, FileQueryInfoFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void set_attributes_async()(FileInfo* info, FileQueryInfoFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_file_set_attributes_async(cast(File*)&this, info, flags, io_priority, cancellable, callback, user_data);
       }
 
@@ -10624,7 +10723,7 @@ struct File /* Interface */ {
       // RETURNS: %TRUE if the attributes were set correctly, %FALSE otherwise.
       // <result>: a #GAsyncResult.
       // <info>: a #GFileInfo.
-      int set_attributes_finish()(AsyncResult* result, /*out*/ FileInfo** info, GLib2.Error** error=null) {
+      int set_attributes_finish()(AsyncResult* result, /*out*/ FileInfo** info, GLib2.Error** error=null) nothrow {
          return g_file_set_attributes_finish(cast(File*)&this, result, info, error);
       }
 
@@ -10644,7 +10743,7 @@ struct File /* Interface */ {
       // <info>: a #GFileInfo.
       // <flags>: #GFileQueryInfoFlags
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      int set_attributes_from_info()(FileInfo* info, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) {
+      int set_attributes_from_info()(FileInfo* info, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_set_attributes_from_info(cast(File*)&this, info, flags, cancellable, error);
       }
 
@@ -10668,7 +10767,7 @@ struct File /* Interface */ {
       // RETURNS: a #GFile specifying what @file was renamed to, or %NULL
       // <display_name>: a string.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      File* /*new*/ set_display_name()(char* display_name, Cancellable* cancellable, GLib2.Error** error=null) {
+      File* /*new*/ set_display_name()(char* display_name, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_set_display_name(cast(File*)&this, display_name, cancellable, error);
       }
 
@@ -10684,7 +10783,7 @@ struct File /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
       // <user_data>: the data to pass to callback function
-      void set_display_name_async()(char* display_name, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void set_display_name_async()(char* display_name, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_file_set_display_name_async(cast(File*)&this, display_name, io_priority, cancellable, callback, user_data);
       }
 
@@ -10694,7 +10793,7 @@ struct File /* Interface */ {
       // Free the returned object with g_object_unref().
       // RETURNS: a #GFile or %NULL on error.
       // <res>: a #GAsyncResult.
-      File* /*new*/ set_display_name_finish()(AsyncResult* res, GLib2.Error** error=null) {
+      File* /*new*/ set_display_name_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
          return g_file_set_display_name_finish(cast(File*)&this, res, error);
       }
 
@@ -10714,7 +10813,7 @@ struct File /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied, or %NULL.
       // <user_data>: the data to pass to callback function
-      void start_mountable()(DriveStartFlags flags, MountOperation* start_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void start_mountable()(DriveStartFlags flags, MountOperation* start_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_file_start_mountable(cast(File*)&this, flags, start_operation, cancellable, callback, user_data);
       }
 
@@ -10727,7 +10826,7 @@ struct File /* Interface */ {
       // otherwise.
       // RETURNS: %TRUE if the operation finished successfully. %FALSE
       // <result>: a #GAsyncResult.
-      int start_mountable_finish()(AsyncResult* result, GLib2.Error** error=null) {
+      int start_mountable_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
          return g_file_start_mountable_finish(cast(File*)&this, result, error);
       }
 
@@ -10745,7 +10844,7 @@ struct File /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied, or %NULL.
       // <user_data>: the data to pass to callback function
-      void stop_mountable()(MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void stop_mountable()(MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_file_stop_mountable(cast(File*)&this, flags, mount_operation, cancellable, callback, user_data);
       }
 
@@ -10758,7 +10857,7 @@ struct File /* Interface */ {
       // otherwise.
       // RETURNS: %TRUE if the operation finished successfully. %FALSE
       // <result>: a #GAsyncResult.
-      int stop_mountable_finish()(AsyncResult* result, GLib2.Error** error=null) {
+      int stop_mountable_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
          return g_file_stop_mountable_finish(cast(File*)&this, result, error);
       }
 
@@ -10769,7 +10868,7 @@ struct File /* Interface */ {
       // asynchronous operations on @file in a thread that has a
       // thread-default context.
       // RETURNS: Whether or not @file supports thread-default contexts.
-      int supports_thread_contexts()() {
+      int supports_thread_contexts()() nothrow {
          return g_file_supports_thread_contexts(cast(File*)&this);
       }
 
@@ -10784,7 +10883,7 @@ struct File /* Interface */ {
       // was cancelled, the error %G_IO_ERROR_CANCELLED will be returned.
       // RETURNS: %TRUE on successful trash, %FALSE otherwise.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      int trash()(Cancellable* cancellable, GLib2.Error** error=null) {
+      int trash()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_file_trash(cast(File*)&this, cancellable, error);
       }
 
@@ -10801,7 +10900,7 @@ struct File /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied, or %NULL.
       // <user_data>: the data to pass to callback function
-      void unmount_mountable()(MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void unmount_mountable()(MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_file_unmount_mountable(cast(File*)&this, flags, cancellable, callback, user_data);
       }
 
@@ -10814,7 +10913,7 @@ struct File /* Interface */ {
       // otherwise.
       // RETURNS: %TRUE if the operation finished successfully. %FALSE
       // <result>: a #GAsyncResult.
-      int unmount_mountable_finish()(AsyncResult* result, GLib2.Error** error=null) {
+      int unmount_mountable_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
          return g_file_unmount_mountable_finish(cast(File*)&this, result, error);
       }
 
@@ -10832,7 +10931,7 @@ struct File /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied, or %NULL.
       // <user_data>: the data to pass to callback function
-      void unmount_mountable_with_operation()(MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void unmount_mountable_with_operation()(MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_file_unmount_mountable_with_operation(cast(File*)&this, flags, mount_operation, cancellable, callback, user_data);
       }
 
@@ -10845,7 +10944,7 @@ struct File /* Interface */ {
       // otherwise.
       // RETURNS: %TRUE if the operation finished successfully. %FALSE
       // <result>: a #GAsyncResult.
-      int unmount_mountable_with_operation_finish()(AsyncResult* result, GLib2.Error** error=null) {
+      int unmount_mountable_with_operation_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
          return g_file_unmount_mountable_with_operation_finish(cast(File*)&this, result, error);
       }
    }
@@ -10875,22 +10974,23 @@ struct FileAttributeInfoList {
 
    // Creates a new file attribute info list.
    // RETURNS: a #GFileAttributeInfoList.
-   static FileAttributeInfoList* /*new*/ new_()() {
+   static FileAttributeInfoList* /*new*/ new_()() nothrow {
       return g_file_attribute_info_list_new();
    }
+   alias new_!() opCall;
 
    // Adds a new attribute with @name to the @list, setting
    // its @type and @flags.
    // <name>: the name of the attribute to add.
    // <type>: the #GFileAttributeType for the attribute.
    // <flags>: #GFileAttributeInfoFlags for the attribute.
-   void add()(char* name, FileAttributeType type, FileAttributeInfoFlags flags) {
+   void add()(char* name, FileAttributeType type, FileAttributeInfoFlags flags) nothrow {
       g_file_attribute_info_list_add(&this, name, type, flags);
    }
 
    // Makes a duplicate of a file attribute info list.
    // RETURNS: a copy of the given @list.
-   FileAttributeInfoList* /*new*/ dup()() {
+   FileAttributeInfoList* /*new*/ dup()() nothrow {
       return g_file_attribute_info_list_dup(&this);
    }
 
@@ -10899,19 +10999,19 @@ struct FileAttributeInfoList {
    // attribute isn't found.
    // RETURNS: a #GFileAttributeInfo for the @name, or %NULL if an
    // <name>: the name of the attribute to lookup.
-   FileAttributeInfo* lookup()(char* name) {
+   FileAttributeInfo* lookup()(char* name) nothrow {
       return g_file_attribute_info_list_lookup(&this, name);
    }
 
    // References a file attribute info list.
    // RETURNS: #GFileAttributeInfoList or %NULL on error.
-   FileAttributeInfoList* /*new*/ ref_()() {
+   FileAttributeInfoList* /*new*/ ref_()() nothrow {
       return g_file_attribute_info_list_ref(&this);
    }
 
    // Removes a reference from the given @list. If the reference count
    // falls to zero, the @list is deleted.
-   void unref()() {
+   void unref()() nothrow {
       g_file_attribute_info_list_unref(&this);
    }
 }
@@ -10945,9 +11045,10 @@ struct FileAttributeMatcher {
    // </table>
    // RETURNS: a #GFileAttributeMatcher.
    // <attributes>: an attribute string to match.
-   static FileAttributeMatcher* /*new*/ new_()(char* attributes) {
+   static FileAttributeMatcher* /*new*/ new_()(char* attributes) nothrow {
       return g_file_attribute_matcher_new(attributes);
    }
+   alias new_!() opCall;
 
    // Checks if the matcher will match all of the keys in a given namespace.
    // This will always return %TRUE if a wildcard character is in use (e.g. if
@@ -10959,7 +11060,7 @@ struct FileAttributeMatcher {
    // in the given @ns, %FALSE otherwise.
    // RETURNS: %TRUE if the matcher matches all of the entries
    // <ns>: a string containing a file attribute namespace.
-   int enumerate_namespace()(char* ns) {
+   int enumerate_namespace()(char* ns) nothrow {
       return g_file_attribute_matcher_enumerate_namespace(&this, ns);
    }
 
@@ -10967,7 +11068,7 @@ struct FileAttributeMatcher {
    // 
    // no more attribute exist.
    // RETURNS: a string containing the next attribute or %NULL if
-   char* enumerate_next()() {
+   char* enumerate_next()() nothrow {
       return g_file_attribute_matcher_enumerate_next(&this);
    }
 
@@ -10976,7 +11077,7 @@ struct FileAttributeMatcher {
    // will always return %TRUE.
    // RETURNS: %TRUE if @attribute matches @matcher. %FALSE otherwise.
    // <attribute>: a file attribute key.
-   int matches()(char* attribute) {
+   int matches()(char* attribute) nothrow {
       return g_file_attribute_matcher_matches(&this, attribute);
    }
 
@@ -10984,13 +11085,13 @@ struct FileAttributeMatcher {
    // returns %FALSE if "*" was used when creating the matcher.
    // RETURNS: %TRUE if the matcher only matches @attribute. %FALSE otherwise.
    // <attribute>: a file attribute key.
-   int matches_only()(char* attribute) {
+   int matches_only()(char* attribute) nothrow {
       return g_file_attribute_matcher_matches_only(&this, attribute);
    }
 
    // References a file attribute matcher.
    // RETURNS: a #GFileAttributeMatcher.
-   FileAttributeMatcher* /*new*/ ref_()() {
+   FileAttributeMatcher* /*new*/ ref_()() nothrow {
       return g_file_attribute_matcher_ref(&this);
    }
 
@@ -11006,7 +11107,7 @@ struct FileAttributeMatcher {
    // @matcher that are not matched by @subtract
    // RETURNS: A file attribute matcher matching all attributes of
    // <subtract>: The matcher to subtract
-   FileAttributeMatcher* /*new*/ subtract()(FileAttributeMatcher* subtract) {
+   FileAttributeMatcher* /*new*/ subtract()(FileAttributeMatcher* subtract) nothrow {
       return g_file_attribute_matcher_subtract(&this, subtract);
    }
 
@@ -11018,13 +11119,13 @@ struct FileAttributeMatcher {
    // 
    // against or %NULL if @matcher was %NULL.
    // RETURNS: a string describing the attributes the matcher matches
-   char* /*new*/ to_string()() {
+   char* /*new*/ to_string()() nothrow {
       return g_file_attribute_matcher_to_string(&this);
    }
 
    // Unreferences @matcher. If the reference count falls below 1,
    // the @matcher is automatically freed.
-   void unref()() {
+   void unref()() nothrow {
       g_file_attribute_matcher_unref(&this);
    }
 }
@@ -11076,7 +11177,7 @@ struct FileDescriptorBased /* Interface */ {
       // VERSION: 2.24
       // Gets the underlying file descriptor.
       // RETURNS: The file descriptor
-      int get_fd()() {
+      int get_fd()() nothrow {
          return g_file_descriptor_based_get_fd(cast(FileDescriptorBased*)&this);
       }
    }
@@ -11086,7 +11187,7 @@ struct FileDescriptorBased /* Interface */ {
 struct FileDescriptorBasedIface {
    GObject2.TypeInterface g_iface;
    // RETURNS: The file descriptor
-   extern (C) int function (FileDescriptorBased* fd_based) get_fd;
+   extern (C) int function (FileDescriptorBased* fd_based) nothrow get_fd;
 }
 
 
@@ -11121,7 +11222,7 @@ struct FileEnumerator /* : GObject.Object */ {
    // sure resources are released as early as possible.
    // RETURNS: #TRUE on success or #FALSE on error.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   int close()(Cancellable* cancellable, GLib2.Error** error=null) {
+   int close()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_file_enumerator_close(&this, cancellable, error);
    }
 
@@ -11135,7 +11236,7 @@ struct FileEnumerator /* : GObject.Object */ {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   void close_async()(int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void close_async()(int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_file_enumerator_close_async(&this, io_priority, cancellable, callback, user_data);
    }
 
@@ -11151,26 +11252,26 @@ struct FileEnumerator /* : GObject.Object */ {
    // returned.
    // RETURNS: %TRUE if the close operation has finished successfully.
    // <result>: a #GAsyncResult.
-   int close_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   int close_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_file_enumerator_close_finish(&this, result, error);
    }
 
    // VERSION: 2.18
    // Get the #GFile container which is being enumerated.
    // RETURNS: the #GFile which is being enumerated.
-   File* get_container()() {
+   File* get_container()() nothrow {
       return g_file_enumerator_get_container(&this);
    }
 
    // Checks if the file enumerator has pending operations.
    // RETURNS: %TRUE if the @enumerator has pending operations.
-   int has_pending()() {
+   int has_pending()() nothrow {
       return g_file_enumerator_has_pending(&this);
    }
 
    // Checks if the file enumerator has been closed.
    // RETURNS: %TRUE if the @enumerator is closed.
-   int is_closed()() {
+   int is_closed()() nothrow {
       return g_file_enumerator_is_closed(&this);
    }
 
@@ -11186,7 +11287,7 @@ struct FileEnumerator /* : GObject.Object */ {
    // Free the returned object with g_object_unref() when no longer needed.
    // RETURNS: A #GFileInfo or %NULL on error or end of enumerator.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   FileInfo* /*new*/ next_file()(Cancellable* cancellable, GLib2.Error** error=null) {
+   FileInfo* /*new*/ next_file()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_file_enumerator_next_file(&this, cancellable, error);
    }
 
@@ -11211,7 +11312,7 @@ struct FileEnumerator /* : GObject.Object */ {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   void next_files_async()(int num_files, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void next_files_async()(int num_files, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_file_enumerator_next_files_async(&this, num_files, io_priority, cancellable, callback, user_data);
    }
 
@@ -11221,13 +11322,13 @@ struct FileEnumerator /* : GObject.Object */ {
    // done with them.
    // RETURNS: a #GList of #GFileInfo<!---->s. You must free the list with
    // <result>: a #GAsyncResult.
-   GLib2.List* /*new*/ next_files_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   GLib2.List* /*new*/ next_files_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_file_enumerator_next_files_finish(&this, result, error);
    }
 
    // Sets the file enumerator as having pending operations.
    // <pending>: a boolean value.
-   void set_pending()(int pending) {
+   void set_pending()(int pending) nothrow {
       g_file_enumerator_set_pending(&this, pending);
    }
 }
@@ -11237,36 +11338,36 @@ struct FileEnumeratorClass {
 
    // RETURNS: A #GFileInfo or %NULL on error or end of enumerator.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) FileInfo* /*new*/ function (FileEnumerator* enumerator, Cancellable* cancellable, GLib2.Error** error=null) next_file;
-   extern (C) int function (FileEnumerator* enumerator, Cancellable* cancellable, GLib2.Error** error=null) close_fn;
+   extern (C) FileInfo* /*new*/ function (FileEnumerator* enumerator, Cancellable* cancellable, GLib2.Error** error=null) nothrow next_file;
+   extern (C) int function (FileEnumerator* enumerator, Cancellable* cancellable, GLib2.Error** error=null) nothrow close_fn;
 
    // <num_files>: the number of file info objects to request
    // <io_priority>: the <link linkend="gioscheduler">io priority</link> of the request.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (FileEnumerator* enumerator, int num_files, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) next_files_async;
+   extern (C) void function (FileEnumerator* enumerator, int num_files, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow next_files_async;
 
    // RETURNS: a #GList of #GFileInfo<!---->s. You must free the list with
    // <result>: a #GAsyncResult.
-   extern (C) GLib2.List* /*new*/ function (FileEnumerator* enumerator, AsyncResult* result, GLib2.Error** error=null) next_files_finish;
+   extern (C) GLib2.List* /*new*/ function (FileEnumerator* enumerator, AsyncResult* result, GLib2.Error** error=null) nothrow next_files_finish;
 
    // <io_priority>: the <link linkend="io-priority">I/O priority</link> of the request.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (FileEnumerator* enumerator, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) close_async;
+   extern (C) void function (FileEnumerator* enumerator, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow close_async;
 
    // RETURNS: %TRUE if the close operation has finished successfully.
    // <result>: a #GAsyncResult.
-   extern (C) int function (FileEnumerator* enumerator, AsyncResult* result, GLib2.Error** error=null) close_finish;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
-   extern (C) void function () _g_reserved6;
-   extern (C) void function () _g_reserved7;
+   extern (C) int function (FileEnumerator* enumerator, AsyncResult* result, GLib2.Error** error=null) nothrow close_finish;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
+   extern (C) void function () nothrow _g_reserved6;
+   extern (C) void function () nothrow _g_reserved7;
 }
 
 struct FileEnumeratorPrivate {
@@ -11307,7 +11408,7 @@ struct FileIOStream /* : IOStream */ {
    // This must be called after the stream has been written
    // and closed, as the etag can change while writing.
    // RETURNS: the entity tag for the stream.
-   char* /*new*/ get_etag()() {
+   char* /*new*/ get_etag()() nothrow {
       return g_file_io_stream_get_etag(&this);
    }
 
@@ -11332,7 +11433,7 @@ struct FileIOStream /* : IOStream */ {
    // RETURNS: a #GFileInfo for the @stream, or %NULL on error.
    // <attributes>: a file attribute query string.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   FileInfo* /*new*/ query_info()(char* attributes, Cancellable* cancellable, GLib2.Error** error=null) {
+   FileInfo* /*new*/ query_info()(char* attributes, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_file_io_stream_query_info(&this, attributes, cancellable, error);
    }
 
@@ -11348,7 +11449,7 @@ struct FileIOStream /* : IOStream */ {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: callback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   void query_info_async()(char* attributes, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void query_info_async()(char* attributes, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_file_io_stream_query_info_async(&this, attributes, io_priority, cancellable, callback, user_data);
    }
 
@@ -11357,41 +11458,41 @@ struct FileIOStream /* : IOStream */ {
    // by g_file_io_stream_query_info_async().
    // RETURNS: A #GFileInfo for the finished query.
    // <result>: a #GAsyncResult.
-   FileInfo* /*new*/ query_info_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   FileInfo* /*new*/ query_info_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_file_io_stream_query_info_finish(&this, result, error);
    }
 }
 
 struct FileIOStreamClass {
    IOStreamClass parent_class;
-   extern (C) long function (FileIOStream* stream) tell;
-   extern (C) int function (FileIOStream* stream) can_seek;
-   extern (C) int function (FileIOStream* stream, long offset, GLib2.SeekType type, Cancellable* cancellable, GLib2.Error** error=null) seek;
-   extern (C) int function (FileIOStream* stream) can_truncate;
-   extern (C) int function (FileIOStream* stream, long size, Cancellable* cancellable, GLib2.Error** error=null) truncate_fn;
+   extern (C) long function (FileIOStream* stream) nothrow tell;
+   extern (C) int function (FileIOStream* stream) nothrow can_seek;
+   extern (C) int function (FileIOStream* stream, long offset, GLib2.SeekType type, Cancellable* cancellable, GLib2.Error** error=null) nothrow seek;
+   extern (C) int function (FileIOStream* stream) nothrow can_truncate;
+   extern (C) int function (FileIOStream* stream, long size, Cancellable* cancellable, GLib2.Error** error=null) nothrow truncate_fn;
 
    // RETURNS: a #GFileInfo for the @stream, or %NULL on error.
    // <attributes>: a file attribute query string.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) FileInfo* /*new*/ function (FileIOStream* stream, char* attributes, Cancellable* cancellable, GLib2.Error** error=null) query_info;
+   extern (C) FileInfo* /*new*/ function (FileIOStream* stream, char* attributes, Cancellable* cancellable, GLib2.Error** error=null) nothrow query_info;
 
    // <attributes>: a file attribute query string.
    // <io_priority>: the <link linkend="gio-GIOScheduler">I/O priority</link> of the request.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: callback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (FileIOStream* stream, char* attributes, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) query_info_async;
+   extern (C) void function (FileIOStream* stream, char* attributes, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow query_info_async;
 
    // RETURNS: A #GFileInfo for the finished query.
    // <result>: a #GAsyncResult.
-   extern (C) FileInfo* /*new*/ function (FileIOStream* stream, AsyncResult* result, GLib2.Error** error=null) query_info_finish;
+   extern (C) FileInfo* /*new*/ function (FileIOStream* stream, AsyncResult* result, GLib2.Error** error=null) nothrow query_info_finish;
    // RETURNS: the entity tag for the stream.
-   extern (C) char* /*new*/ function (FileIOStream* stream) get_etag;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
+   extern (C) char* /*new*/ function (FileIOStream* stream) nothrow get_etag;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
 }
 
 struct FileIOStreamPrivate {
@@ -11414,13 +11515,14 @@ struct FileIcon /* : GObject.Object */ {
    // @file, or %NULL on error.
    // RETURNS: a #GIcon for the given
    // <file>: a #GFile.
-   static FileIcon* /*new*/ new_()(File* file) {
+   static FileIcon* /*new*/ new_()(File* file) nothrow {
       return g_file_icon_new(file);
    }
+   alias new_!() opCall;
 
    // Gets the #GFile associated with the given @icon.
    // RETURNS: a #GFile, or %NULL.
-   File* get_file()() {
+   File* get_file()() nothrow {
       return g_file_icon_get_file(&this);
    }
 }
@@ -11432,53 +11534,53 @@ struct FileIconClass {
 struct FileIface {
    GObject2.TypeInterface g_iface;
    // RETURNS: a new #GFile that is a duplicate of the given #GFile.
-   extern (C) File* /*new*/ function (File* file) dup;
+   extern (C) File* /*new*/ function (File* file) nothrow dup;
    // RETURNS: 0 if @file is not a valid #GFile, otherwise an
-   extern (C) uint function (File* file) hash;
+   extern (C) uint function (File* file) nothrow hash;
 
    // RETURNS: %TRUE if @file1 and @file2 are equal.
    // <file2>: the second #GFile.
-   extern (C) int function (File* file1, File* file2) equal;
+   extern (C) int function (File* file1, File* file2) nothrow equal;
    // RETURNS: %TRUE if file is native.
-   extern (C) int function (File* file) is_native;
+   extern (C) int function (File* file) nothrow is_native;
 
    // RETURNS: %TRUE if #GFile's backend supports the
    // <uri_scheme>: a string containing a URI scheme.
-   extern (C) int function (File* file, char* uri_scheme) has_uri_scheme;
+   extern (C) int function (File* file, char* uri_scheme) nothrow has_uri_scheme;
    // RETURNS: a string containing the URI scheme for the given
-   extern (C) char* /*new*/ function (File* file) get_uri_scheme;
+   extern (C) char* /*new*/ function (File* file) nothrow get_uri_scheme;
    // RETURNS: string containing the #GFile's base name, or %NULL
-   extern (C) char* /*new*/ function (File* file) get_basename;
+   extern (C) char* /*new*/ function (File* file) nothrow get_basename;
    // RETURNS: string containing the #GFile's path, or %NULL if
-   extern (C) char* /*new*/ function (File* file) get_path;
+   extern (C) char* /*new*/ function (File* file) nothrow get_path;
    // RETURNS: a string containing the #GFile's URI.
-   extern (C) char* /*new*/ function (File* file) get_uri;
+   extern (C) char* /*new*/ function (File* file) nothrow get_uri;
    // RETURNS: a string containing the #GFile's parse name. The returned
-   extern (C) char* /*new*/ function (File* file) get_parse_name;
+   extern (C) char* /*new*/ function (File* file) nothrow get_parse_name;
    // RETURNS: a #GFile structure to the parent of the given
-   extern (C) File* /*new*/ function (File* file) get_parent;
+   extern (C) File* /*new*/ function (File* file) nothrow get_parent;
 
    // RETURNS: %TRUE if the @files's parent, grandparent, etc is @prefix.
    // <file>: input #GFile.
-   extern (C) int function (File* prefix, File* file) prefix_matches;
+   extern (C) int function (File* prefix, File* file) nothrow prefix_matches;
 
    // RETURNS: string with the relative path from @descendant
    // <descendant>: input #GFile.
-   extern (C) char* /*new*/ function (File* parent, File* descendant) get_relative_path;
+   extern (C) char* /*new*/ function (File* parent, File* descendant) nothrow get_relative_path;
 
    // RETURNS: #GFile to the resolved path. %NULL if @relative_path
    // <relative_path>: a given relative path string.
-   extern (C) File* /*new*/ function (File* file, char* relative_path) resolve_relative_path;
+   extern (C) File* /*new*/ function (File* file, char* relative_path) nothrow resolve_relative_path;
 
    // RETURNS: a #GFile to the specified child, or
    // <display_name>: string to a possible child.
-   extern (C) File* /*new*/ function (File* file, char* display_name, GLib2.Error** error=null) get_child_for_display_name;
+   extern (C) File* /*new*/ function (File* file, char* display_name, GLib2.Error** error=null) nothrow get_child_for_display_name;
 
    // RETURNS: A #GFileEnumerator if successful, %NULL on error.
    // <attributes>: an attribute query string.
    // <flags>: a set of #GFileQueryInfoFlags.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) FileEnumerator* /*new*/ function (File* file, char* attributes, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) enumerate_children;
+   extern (C) FileEnumerator* /*new*/ function (File* file, char* attributes, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow enumerate_children;
 
    // <attributes>: an attribute query string.
    // <flags>: a set of #GFileQueryInfoFlags.
@@ -11486,17 +11588,17 @@ struct FileIface {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (File* file, char* attributes, FileQueryInfoFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) enumerate_children_async;
+   extern (C) void function (File* file, char* attributes, FileQueryInfoFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow enumerate_children_async;
 
    // RETURNS: a #GFileEnumerator or %NULL if an error occurred.
    // <res>: a #GAsyncResult.
-   extern (C) FileEnumerator* /*new*/ function (File* file, AsyncResult* res, GLib2.Error** error=null) enumerate_children_finish;
+   extern (C) FileEnumerator* /*new*/ function (File* file, AsyncResult* res, GLib2.Error** error=null) nothrow enumerate_children_finish;
 
    // RETURNS: a #GFileInfo for the given @file, or %NULL on error.
    // <attributes>: an attribute query string.
    // <flags>: a set of #GFileQueryInfoFlags.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) FileInfo* /*new*/ function (File* file, char* attributes, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) query_info;
+   extern (C) FileInfo* /*new*/ function (File* file, char* attributes, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow query_info;
 
    // <attributes>: an attribute query string.
    // <flags>: a set of #GFileQueryInfoFlags.
@@ -11504,69 +11606,69 @@ struct FileIface {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (File* file, char* attributes, FileQueryInfoFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) query_info_async;
+   extern (C) void function (File* file, char* attributes, FileQueryInfoFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow query_info_async;
 
    // RETURNS: #GFileInfo for given @file or %NULL on error.
    // <res>: a #GAsyncResult.
-   extern (C) FileInfo* /*new*/ function (File* file, AsyncResult* res, GLib2.Error** error=null) query_info_finish;
+   extern (C) FileInfo* /*new*/ function (File* file, AsyncResult* res, GLib2.Error** error=null) nothrow query_info_finish;
 
    // RETURNS: a #GFileInfo or %NULL if there was an error.
    // <attributes>: an attribute query string.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) FileInfo* /*new*/ function (File* file, char* attributes, Cancellable* cancellable, GLib2.Error** error=null) query_filesystem_info;
+   extern (C) FileInfo* /*new*/ function (File* file, char* attributes, Cancellable* cancellable, GLib2.Error** error=null) nothrow query_filesystem_info;
 
    // <attributes>: an attribute query string.
    // <io_priority>: the <link linkend="io-priority">I/O priority</link> of the request.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (File* file, char* attributes, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) query_filesystem_info_async;
+   extern (C) void function (File* file, char* attributes, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow query_filesystem_info_async;
 
    // RETURNS: #GFileInfo for given @file or %NULL on error.
    // <res>: a #GAsyncResult.
-   extern (C) FileInfo* /*new*/ function (File* file, AsyncResult* res, GLib2.Error** error=null) query_filesystem_info_finish;
+   extern (C) FileInfo* /*new*/ function (File* file, AsyncResult* res, GLib2.Error** error=null) nothrow query_filesystem_info_finish;
 
    // RETURNS: a #GMount where the @file is located or %NULL on error.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) Mount* /*new*/ function (File* file, Cancellable* cancellable, GLib2.Error** error=null) find_enclosing_mount;
+   extern (C) Mount* /*new*/ function (File* file, Cancellable* cancellable, GLib2.Error** error=null) nothrow find_enclosing_mount;
 
    // <io_priority>: the <link linkend="io-priority">I/O priority</link> of the request.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (File* file, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) find_enclosing_mount_async;
+   extern (C) void function (File* file, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow find_enclosing_mount_async;
 
    // RETURNS: #GMount for given @file or %NULL on error.
    // <res>: a #GAsyncResult
-   extern (C) Mount* /*new*/ function (File* file, AsyncResult* res, GLib2.Error** error=null) find_enclosing_mount_finish;
+   extern (C) Mount* /*new*/ function (File* file, AsyncResult* res, GLib2.Error** error=null) nothrow find_enclosing_mount_finish;
 
    // RETURNS: a #GFile specifying what @file was renamed to, or %NULL
    // <display_name>: a string.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) File* /*new*/ function (File* file, char* display_name, Cancellable* cancellable, GLib2.Error** error=null) set_display_name;
+   extern (C) File* /*new*/ function (File* file, char* display_name, Cancellable* cancellable, GLib2.Error** error=null) nothrow set_display_name;
 
    // <display_name>: a string.
    // <io_priority>: the <link linkend="io-priority">I/O priority</link> of the request.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (File* file, char* display_name, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) set_display_name_async;
+   extern (C) void function (File* file, char* display_name, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow set_display_name_async;
 
    // RETURNS: a #GFile or %NULL on error.
    // <res>: a #GAsyncResult.
-   extern (C) File* /*new*/ function (File* file, AsyncResult* res, GLib2.Error** error=null) set_display_name_finish;
+   extern (C) File* /*new*/ function (File* file, AsyncResult* res, GLib2.Error** error=null) nothrow set_display_name_finish;
 
    // RETURNS: a #GFileAttributeInfoList describing the settable attributes.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) FileAttributeInfoList* /*new*/ function (File* file, Cancellable* cancellable, GLib2.Error** error=null) query_settable_attributes;
-   extern (C) void function () _query_settable_attributes_async;
-   extern (C) void function () _query_settable_attributes_finish;
+   extern (C) FileAttributeInfoList* /*new*/ function (File* file, Cancellable* cancellable, GLib2.Error** error=null) nothrow query_settable_attributes;
+   extern (C) void function () nothrow _query_settable_attributes_async;
+   extern (C) void function () nothrow _query_settable_attributes_finish;
 
    // RETURNS: a #GFileAttributeInfoList describing the writable namespaces.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) FileAttributeInfoList* /*new*/ function (File* file, Cancellable* cancellable, GLib2.Error** error=null) query_writable_namespaces;
-   extern (C) void function () _query_writable_namespaces_async;
-   extern (C) void function () _query_writable_namespaces_finish;
+   extern (C) FileAttributeInfoList* /*new*/ function (File* file, Cancellable* cancellable, GLib2.Error** error=null) nothrow query_writable_namespaces;
+   extern (C) void function () nothrow _query_writable_namespaces_async;
+   extern (C) void function () nothrow _query_writable_namespaces_finish;
 
    // RETURNS: %TRUE if the attribute was set, %FALSE otherwise.
    // <attribute>: a string containing the attribute's name.
@@ -11574,13 +11676,13 @@ struct FileIface {
    // <value_p>: a pointer to the value (or the pointer itself if the type is a pointer type)
    // <flags>: a set of #GFileQueryInfoFlags.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) int function (File* file, char* attribute, FileAttributeType type, void* value_p, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) set_attribute;
+   extern (C) int function (File* file, char* attribute, FileAttributeType type, void* value_p, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow set_attribute;
 
    // RETURNS: %TRUE if there was any error, %FALSE otherwise.
    // <info>: a #GFileInfo.
    // <flags>: #GFileQueryInfoFlags
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) int function (File* file, FileInfo* info, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) set_attributes_from_info;
+   extern (C) int function (File* file, FileInfo* info, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow set_attributes_from_info;
 
    // <info>: a #GFileInfo.
    // <flags>: a #GFileQueryInfoFlags.
@@ -11588,65 +11690,65 @@ struct FileIface {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback.
    // <user_data>: a #gpointer.
-   extern (C) void function (File* file, FileInfo* info, FileQueryInfoFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) set_attributes_async;
+   extern (C) void function (File* file, FileInfo* info, FileQueryInfoFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow set_attributes_async;
 
    // RETURNS: %TRUE if the attributes were set correctly, %FALSE otherwise.
    // <result>: a #GAsyncResult.
    // <info>: a #GFileInfo.
-   extern (C) int function (File* file, AsyncResult* result, /*out*/ FileInfo** info, GLib2.Error** error=null) set_attributes_finish;
+   extern (C) int function (File* file, AsyncResult* result, /*out*/ FileInfo** info, GLib2.Error** error=null) nothrow set_attributes_finish;
 
    // RETURNS: #GFileInputStream or %NULL on error.
    // <cancellable>: a #GCancellable
-   extern (C) FileInputStream* /*new*/ function (File* file, Cancellable* cancellable, GLib2.Error** error=null) read_fn;
+   extern (C) FileInputStream* /*new*/ function (File* file, Cancellable* cancellable, GLib2.Error** error=null) nothrow read_fn;
 
    // <io_priority>: the <link linkend="io-priority">I/O priority</link> of the request.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (File* file, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) read_async;
+   extern (C) void function (File* file, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow read_async;
 
    // RETURNS: a #GFileInputStream or %NULL on error.
    // <res>: a #GAsyncResult.
-   extern (C) FileInputStream* /*new*/ function (File* file, AsyncResult* res, GLib2.Error** error=null) read_finish;
+   extern (C) FileInputStream* /*new*/ function (File* file, AsyncResult* res, GLib2.Error** error=null) nothrow read_finish;
 
    // RETURNS: a #GFileOutputStream, or %NULL on error.
    // <flags>: a set of #GFileCreateFlags.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) FileOutputStream* /*new*/ function (File* file, FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error=null) append_to;
+   extern (C) FileOutputStream* /*new*/ function (File* file, FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow append_to;
 
    // <flags>: a set of #GFileCreateFlags.
    // <io_priority>: the <link linkend="io-priority">I/O priority</link> of the request.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (File* file, FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) append_to_async;
+   extern (C) void function (File* file, FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow append_to_async;
 
    // RETURNS: a valid #GFileOutputStream or %NULL on error.
    // <res>: #GAsyncResult
-   extern (C) FileOutputStream* /*new*/ function (File* file, AsyncResult* res, GLib2.Error** error=null) append_to_finish;
+   extern (C) FileOutputStream* /*new*/ function (File* file, AsyncResult* res, GLib2.Error** error=null) nothrow append_to_finish;
 
    // RETURNS: a #GFileOutputStream for the newly created file, or
    // <flags>: a set of #GFileCreateFlags.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) FileOutputStream* /*new*/ function (File* file, FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error=null) create;
+   extern (C) FileOutputStream* /*new*/ function (File* file, FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow create;
 
    // <flags>: a set of #GFileCreateFlags.
    // <io_priority>: the <link linkend="io-priority">I/O priority</link> of the request.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (File* file, FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) create_async;
+   extern (C) void function (File* file, FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow create_async;
 
    // RETURNS: a #GFileOutputStream or %NULL on error.
    // <res>: a #GAsyncResult.
-   extern (C) FileOutputStream* /*new*/ function (File* file, AsyncResult* res, GLib2.Error** error=null) create_finish;
+   extern (C) FileOutputStream* /*new*/ function (File* file, AsyncResult* res, GLib2.Error** error=null) nothrow create_finish;
 
    // RETURNS: a #GFileOutputStream or %NULL on error.
    // <etag>: an optional <link linkend="gfile-etag">entity tag</link> for the current #GFile, or #NULL to ignore.
    // <make_backup>: %TRUE if a backup should be created.
    // <flags>: a set of #GFileCreateFlags.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) FileOutputStream* /*new*/ function (File* file, char* etag, int make_backup, FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error=null) replace;
+   extern (C) FileOutputStream* /*new*/ function (File* file, char* etag, int make_backup, FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow replace;
 
    // <etag>: an <link linkend="gfile-etag">entity tag</link> for the current #GFile, or NULL to ignore.
    // <make_backup>: %TRUE if a backup should be created.
@@ -11655,36 +11757,36 @@ struct FileIface {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (File* file, char* etag, int make_backup, FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) replace_async;
+   extern (C) void function (File* file, char* etag, int make_backup, FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow replace_async;
 
    // RETURNS: a #GFileOutputStream, or %NULL on error.
    // <res>: a #GAsyncResult.
-   extern (C) FileOutputStream* /*new*/ function (File* file, AsyncResult* res, GLib2.Error** error=null) replace_finish;
+   extern (C) FileOutputStream* /*new*/ function (File* file, AsyncResult* res, GLib2.Error** error=null) nothrow replace_finish;
 
    // RETURNS: %TRUE if the file was deleted. %FALSE otherwise.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) int function (File* file, Cancellable* cancellable, GLib2.Error** error=null) delete_file;
-   extern (C) void function () _delete_file_async;
-   extern (C) void function () _delete_file_finish;
+   extern (C) int function (File* file, Cancellable* cancellable, GLib2.Error** error=null) nothrow delete_file;
+   extern (C) void function () nothrow _delete_file_async;
+   extern (C) void function () nothrow _delete_file_finish;
 
    // RETURNS: %TRUE on successful trash, %FALSE otherwise.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) int function (File* file, Cancellable* cancellable, GLib2.Error** error=null) trash;
-   extern (C) void function () _trash_async;
-   extern (C) void function () _trash_finish;
+   extern (C) int function (File* file, Cancellable* cancellable, GLib2.Error** error=null) nothrow trash;
+   extern (C) void function () nothrow _trash_async;
+   extern (C) void function () nothrow _trash_finish;
 
    // RETURNS: %TRUE on successful creation, %FALSE otherwise.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) int function (File* file, Cancellable* cancellable, GLib2.Error** error=null) make_directory;
-   extern (C) void function () _make_directory_async;
-   extern (C) void function () _make_directory_finish;
+   extern (C) int function (File* file, Cancellable* cancellable, GLib2.Error** error=null) nothrow make_directory;
+   extern (C) void function () nothrow _make_directory_async;
+   extern (C) void function () nothrow _make_directory_finish;
 
    // RETURNS: %TRUE on the creation of a new symlink, %FALSE otherwise.
    // <symlink_value>: a string with the path for the target of the new symlink
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) int function (File* file, char* symlink_value, Cancellable* cancellable, GLib2.Error** error=null) make_symbolic_link;
-   extern (C) void function () _make_symbolic_link_async;
-   extern (C) void function () _make_symbolic_link_finish;
+   extern (C) int function (File* file, char* symlink_value, Cancellable* cancellable, GLib2.Error** error=null) nothrow make_symbolic_link;
+   extern (C) void function () nothrow _make_symbolic_link_async;
+   extern (C) void function () nothrow _make_symbolic_link_finish;
 
    // RETURNS: %TRUE on success, %FALSE otherwise.
    // <destination>: destination #GFile
@@ -11692,7 +11794,7 @@ struct FileIface {
    // <cancellable>: optional #GCancellable object, %NULL to ignore
    // <progress_callback>: function to callback with progress information, or %NULL if progress information is not needed
    // <progress_callback_data>: user data to pass to @progress_callback
-   extern (C) int function (File* source, File* destination, FileCopyFlags flags, Cancellable* cancellable, FileProgressCallback progress_callback, void* progress_callback_data, GLib2.Error** error=null) copy;
+   extern (C) int function (File* source, File* destination, FileCopyFlags flags, Cancellable* cancellable, FileProgressCallback progress_callback, void* progress_callback_data, GLib2.Error** error=null) nothrow copy;
 
    // Unintrospectable functionp: copy_async() / ()
    // 
@@ -11704,11 +11806,11 @@ struct FileIface {
    // <progress_callback_data>: user data to pass to @progress_callback
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (File* source, File* destination, FileCopyFlags flags, int io_priority, Cancellable* cancellable, FileProgressCallback progress_callback, void* progress_callback_data, AsyncReadyCallback callback, void* user_data) copy_async;
+   extern (C) void function (File* source, File* destination, FileCopyFlags flags, int io_priority, Cancellable* cancellable, FileProgressCallback progress_callback, void* progress_callback_data, AsyncReadyCallback callback, void* user_data) nothrow copy_async;
 
    // RETURNS: a %TRUE on success, %FALSE on error.
    // <res>: a #GAsyncResult.
-   extern (C) int function (File* file, AsyncResult* res, GLib2.Error** error=null) copy_finish;
+   extern (C) int function (File* file, AsyncResult* res, GLib2.Error** error=null) nothrow copy_finish;
 
    // RETURNS: %TRUE on successful move, %FALSE otherwise.
    // <destination>: #GFile pointing to the destination location.
@@ -11716,98 +11818,98 @@ struct FileIface {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <progress_callback>: #GFileProgressCallback function for updates.
    // <progress_callback_data>: gpointer to user data for the callback function.
-   extern (C) int function (File* source, File* destination, FileCopyFlags flags, Cancellable* cancellable, FileProgressCallback progress_callback, void* progress_callback_data, GLib2.Error** error=null) move;
-   extern (C) void function () _move_async;
-   extern (C) void function () _move_finish;
+   extern (C) int function (File* source, File* destination, FileCopyFlags flags, Cancellable* cancellable, FileProgressCallback progress_callback, void* progress_callback_data, GLib2.Error** error=null) nothrow move;
+   extern (C) void function () nothrow _move_async;
+   extern (C) void function () nothrow _move_finish;
 
    // <flags>: flags affecting the operation
    // <mount_operation>: a #GMountOperation, or %NULL to avoid user interaction.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied, or %NULL.
    // <user_data>: the data to pass to callback function
-   extern (C) void function (File* file, MountMountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) mount_mountable;
+   extern (C) void function (File* file, MountMountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow mount_mountable;
 
    // RETURNS: a #GFile or %NULL on error.
    // <result>: a #GAsyncResult.
-   extern (C) File* /*new*/ function (File* file, AsyncResult* result, GLib2.Error** error=null) mount_mountable_finish;
+   extern (C) File* /*new*/ function (File* file, AsyncResult* result, GLib2.Error** error=null) nothrow mount_mountable_finish;
 
    // <flags>: flags affecting the operation
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied, or %NULL.
    // <user_data>: the data to pass to callback function
-   extern (C) void function (File* file, MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) unmount_mountable;
+   extern (C) void function (File* file, MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow unmount_mountable;
 
    // RETURNS: %TRUE if the operation finished successfully. %FALSE
    // <result>: a #GAsyncResult.
-   extern (C) int function (File* file, AsyncResult* result, GLib2.Error** error=null) unmount_mountable_finish;
+   extern (C) int function (File* file, AsyncResult* result, GLib2.Error** error=null) nothrow unmount_mountable_finish;
 
    // <flags>: flags affecting the operation
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied, or %NULL.
    // <user_data>: the data to pass to callback function
-   extern (C) void function (File* file, MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) eject_mountable;
+   extern (C) void function (File* file, MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow eject_mountable;
 
    // RETURNS: %TRUE if the @file was ejected successfully. %FALSE
    // <result>: a #GAsyncResult.
-   extern (C) int function (File* file, AsyncResult* result, GLib2.Error** error=null) eject_mountable_finish;
+   extern (C) int function (File* file, AsyncResult* result, GLib2.Error** error=null) nothrow eject_mountable_finish;
 
    // <flags>: flags affecting the operation
    // <mount_operation>: a #GMountOperation or %NULL to avoid user interaction.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied, or %NULL.
    // <user_data>: the data to pass to callback function
-   extern (C) void function (File* location, MountMountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) mount_enclosing_volume;
+   extern (C) void function (File* location, MountMountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow mount_enclosing_volume;
 
    // RETURNS: %TRUE if successful. If an error
    // <result>: a #GAsyncResult.
-   extern (C) int function (File* location, AsyncResult* result, GLib2.Error** error=null) mount_enclosing_volume_finish;
+   extern (C) int function (File* location, AsyncResult* result, GLib2.Error** error=null) nothrow mount_enclosing_volume_finish;
 
    // RETURNS: a #GFileMonitor for the given @file, or %NULL on error.
    // <flags>: a set of #GFileMonitorFlags.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) FileMonitor* /*new*/ function (File* file, FileMonitorFlags flags, Cancellable* cancellable, GLib2.Error** error=null) monitor_dir;
+   extern (C) FileMonitor* /*new*/ function (File* file, FileMonitorFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow monitor_dir;
 
    // RETURNS: a #GFileMonitor for the given @file, or %NULL on error.
    // <flags>: a set of #GFileMonitorFlags.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) FileMonitor* /*new*/ function (File* file, FileMonitorFlags flags, Cancellable* cancellable, GLib2.Error** error=null) monitor_file;
+   extern (C) FileMonitor* /*new*/ function (File* file, FileMonitorFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow monitor_file;
 
    // RETURNS: #GFileIOStream or %NULL on error.
    // <cancellable>: a #GCancellable
-   extern (C) FileIOStream* /*new*/ function (File* file, Cancellable* cancellable, GLib2.Error** error=null) open_readwrite;
+   extern (C) FileIOStream* /*new*/ function (File* file, Cancellable* cancellable, GLib2.Error** error=null) nothrow open_readwrite;
 
    // <io_priority>: the <link linkend="io-priority">I/O priority</link> of the request.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (File* file, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) open_readwrite_async;
+   extern (C) void function (File* file, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow open_readwrite_async;
 
    // RETURNS: a #GFileIOStream or %NULL on error.
    // <res>: a #GAsyncResult.
-   extern (C) FileIOStream* /*new*/ function (File* file, AsyncResult* res, GLib2.Error** error=null) open_readwrite_finish;
+   extern (C) FileIOStream* /*new*/ function (File* file, AsyncResult* res, GLib2.Error** error=null) nothrow open_readwrite_finish;
 
    // RETURNS: a #GFileIOStream for the newly created file, or %NULL on error.
    // <flags>: a set of #GFileCreateFlags
    // <cancellable>: optional #GCancellable object, %NULL to ignore
-   extern (C) FileIOStream* /*new*/ function (File* file, FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error=null) create_readwrite;
+   extern (C) FileIOStream* /*new*/ function (File* file, FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow create_readwrite;
 
    // <flags>: a set of #GFileCreateFlags
    // <io_priority>: the <link linkend="io-priority">I/O priority</link> of the request
    // <cancellable>: optional #GCancellable object, %NULL to ignore
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (File* file, FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) create_readwrite_async;
+   extern (C) void function (File* file, FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow create_readwrite_async;
 
    // RETURNS: a #GFileIOStream or %NULL on error.
    // <res>: a #GAsyncResult
-   extern (C) FileIOStream* /*new*/ function (File* file, AsyncResult* res, GLib2.Error** error=null) create_readwrite_finish;
+   extern (C) FileIOStream* /*new*/ function (File* file, AsyncResult* res, GLib2.Error** error=null) nothrow create_readwrite_finish;
 
    // RETURNS: a #GFileIOStream or %NULL on error.
    // <etag>: an optional <link linkend="gfile-etag">entity tag</link> for the current #GFile, or #NULL to ignore
    // <make_backup>: %TRUE if a backup should be created
    // <flags>: a set of #GFileCreateFlags
    // <cancellable>: optional #GCancellable object, %NULL to ignore
-   extern (C) FileIOStream* /*new*/ function (File* file, char* etag, int make_backup, FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error=null) replace_readwrite;
+   extern (C) FileIOStream* /*new*/ function (File* file, char* etag, int make_backup, FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow replace_readwrite;
 
    // <etag>: an <link linkend="gfile-etag">entity tag</link> for the current #GFile, or NULL to ignore.
    // <make_backup>: %TRUE if a backup should be created.
@@ -11816,33 +11918,33 @@ struct FileIface {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (File* file, char* etag, int make_backup, FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) replace_readwrite_async;
+   extern (C) void function (File* file, char* etag, int make_backup, FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow replace_readwrite_async;
 
    // RETURNS: a #GFileIOStream, or %NULL on error.
    // <res>: a #GAsyncResult.
-   extern (C) FileIOStream* /*new*/ function (File* file, AsyncResult* res, GLib2.Error** error=null) replace_readwrite_finish;
+   extern (C) FileIOStream* /*new*/ function (File* file, AsyncResult* res, GLib2.Error** error=null) nothrow replace_readwrite_finish;
 
    // <flags>: flags affecting the operation
    // <start_operation>: a #GMountOperation, or %NULL to avoid user interaction.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied, or %NULL.
    // <user_data>: the data to pass to callback function
-   extern (C) void function (File* file, DriveStartFlags flags, MountOperation* start_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) start_mountable;
+   extern (C) void function (File* file, DriveStartFlags flags, MountOperation* start_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow start_mountable;
 
    // RETURNS: %TRUE if the operation finished successfully. %FALSE
    // <result>: a #GAsyncResult.
-   extern (C) int function (File* file, AsyncResult* result, GLib2.Error** error=null) start_mountable_finish;
+   extern (C) int function (File* file, AsyncResult* result, GLib2.Error** error=null) nothrow start_mountable_finish;
 
    // <flags>: flags affecting the operation
    // <mount_operation>: a #GMountOperation, or %NULL to avoid user interaction.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied, or %NULL.
    // <user_data>: the data to pass to callback function
-   extern (C) void function (File* file, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) stop_mountable;
+   extern (C) void function (File* file, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow stop_mountable;
 
    // RETURNS: %TRUE if the operation finished successfully. %FALSE
    // <result>: a #GAsyncResult.
-   extern (C) int function (File* file, AsyncResult* result, GLib2.Error** error=null) stop_mountable_finish;
+   extern (C) int function (File* file, AsyncResult* result, GLib2.Error** error=null) nothrow stop_mountable_finish;
    int supports_thread_contexts;
 
    // <flags>: flags affecting the operation
@@ -11850,31 +11952,31 @@ struct FileIface {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied, or %NULL.
    // <user_data>: the data to pass to callback function
-   extern (C) void function (File* file, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) unmount_mountable_with_operation;
+   extern (C) void function (File* file, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow unmount_mountable_with_operation;
 
    // RETURNS: %TRUE if the operation finished successfully. %FALSE
    // <result>: a #GAsyncResult.
-   extern (C) int function (File* file, AsyncResult* result, GLib2.Error** error=null) unmount_mountable_with_operation_finish;
+   extern (C) int function (File* file, AsyncResult* result, GLib2.Error** error=null) nothrow unmount_mountable_with_operation_finish;
 
    // <flags>: flags affecting the operation
    // <mount_operation>: a #GMountOperation, or %NULL to avoid user interaction.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied, or %NULL.
    // <user_data>: the data to pass to callback function
-   extern (C) void function (File* file, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) eject_mountable_with_operation;
+   extern (C) void function (File* file, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow eject_mountable_with_operation;
 
    // RETURNS: %TRUE if the @file was ejected successfully. %FALSE
    // <result>: a #GAsyncResult.
-   extern (C) int function (File* file, AsyncResult* result, GLib2.Error** error=null) eject_mountable_with_operation_finish;
+   extern (C) int function (File* file, AsyncResult* result, GLib2.Error** error=null) nothrow eject_mountable_with_operation_finish;
 
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied, or %NULL.
    // <user_data>: the data to pass to callback function
-   extern (C) void function (File* file, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) poll_mountable;
+   extern (C) void function (File* file, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow poll_mountable;
 
    // RETURNS: %TRUE if the operation finished successfully. %FALSE
    // <result>: a #GAsyncResult.
-   extern (C) int function (File* file, AsyncResult* result, GLib2.Error** error=null) poll_mountable_finish;
+   extern (C) int function (File* file, AsyncResult* result, GLib2.Error** error=null) nothrow poll_mountable_finish;
 }
 
 
@@ -11911,23 +12013,24 @@ struct FileInfo /* : GObject.Object */ {
 
    // Creates a new file info structure.
    // RETURNS: a #GFileInfo.
-   static FileInfo* /*new*/ new_()() {
+   static FileInfo* /*new*/ new_()() nothrow {
       return g_file_info_new();
    }
+   alias new_!() opCall;
    // Clears the status information from @info.
-   void clear_status()() {
+   void clear_status()() nothrow {
       g_file_info_clear_status(&this);
    }
 
    // Copies all of the #GFileAttribute<!-- -->s from @src_info to @dest_info.
    // <dest_info>: destination to copy attributes to.
-   void copy_into()(FileInfo* dest_info) {
+   void copy_into()(FileInfo* dest_info) nothrow {
       g_file_info_copy_into(&this, dest_info);
    }
 
    // Duplicates a file info structure.
    // RETURNS: a duplicate #GFileInfo of @other.
-   FileInfo* /*new*/ dup()() {
+   FileInfo* /*new*/ dup()() nothrow {
       return g_file_info_dup(&this);
    }
 
@@ -11938,7 +12041,7 @@ struct FileInfo /* : GObject.Object */ {
    // When you're done with the string it must be freed with g_free().
    // RETURNS: a UTF-8 string associated with the given @attribute.
    // <attribute>: a file attribute key.
-   char* /*new*/ get_attribute_as_string()(char* attribute) {
+   char* /*new*/ get_attribute_as_string()(char* attribute) nothrow {
       return g_file_info_get_attribute_as_string(&this, attribute);
    }
 
@@ -11946,7 +12049,7 @@ struct FileInfo /* : GObject.Object */ {
    // contain a boolean value, %FALSE will be returned.
    // RETURNS: the boolean value contained within the attribute.
    // <attribute>: a file attribute key.
-   int get_attribute_boolean()(char* attribute) {
+   int get_attribute_boolean()(char* attribute) nothrow {
       return g_file_info_get_attribute_boolean(&this, attribute);
    }
 
@@ -11956,7 +12059,7 @@ struct FileInfo /* : GObject.Object */ {
    // %NULL otherwise.
    // RETURNS: the contents of the @attribute value as a byte string, or
    // <attribute>: a file attribute key.
-   char* get_attribute_byte_string()(char* attribute) {
+   char* get_attribute_byte_string()(char* attribute) nothrow {
       return g_file_info_get_attribute_byte_string(&this, attribute);
    }
 
@@ -11968,7 +12071,7 @@ struct FileInfo /* : GObject.Object */ {
    // <type>: return location for the attribute type, or %NULL
    // <value_pp>: return location for the attribute value, or %NULL
    // <status>: return location for the attribute status, or %NULL
-   int get_attribute_data()(char* attribute, /*out*/ FileAttributeType* type=null, /*out*/ void** value_pp=null, /*out*/ FileAttributeStatus* status=null) {
+   int get_attribute_data()(char* attribute, /*out*/ FileAttributeType* type=null, /*out*/ void** value_pp=null, /*out*/ FileAttributeStatus* status=null) nothrow {
       return g_file_info_get_attribute_data(&this, attribute, type, value_pp, status);
    }
 
@@ -11977,7 +12080,7 @@ struct FileInfo /* : GObject.Object */ {
    // 0 will be returned.
    // RETURNS: a signed 32-bit integer from the attribute.
    // <attribute>: a file attribute key.
-   int get_attribute_int32()(char* attribute) {
+   int get_attribute_int32()(char* attribute) nothrow {
       return g_file_info_get_attribute_int32(&this, attribute);
    }
 
@@ -11986,7 +12089,7 @@ struct FileInfo /* : GObject.Object */ {
    // 0 will be returned.
    // RETURNS: a signed 64-bit integer from the attribute.
    // <attribute>: a file attribute key.
-   long get_attribute_int64()(char* attribute) {
+   long get_attribute_int64()(char* attribute) nothrow {
       return g_file_info_get_attribute_int64(&this, attribute);
    }
 
@@ -11996,7 +12099,7 @@ struct FileInfo /* : GObject.Object */ {
    // %NULL otherwise.
    // RETURNS: a #GObject associated with the given @attribute, or
    // <attribute>: a file attribute key.
-   GObject2.Object* get_attribute_object()(char* attribute) {
+   GObject2.Object* get_attribute_object()(char* attribute) nothrow {
       return g_file_info_get_attribute_object(&this, attribute);
    }
 
@@ -12005,7 +12108,7 @@ struct FileInfo /* : GObject.Object */ {
    // %G_FILE_ATTRIBUTE_STATUS_UNSET if the key is invalid.
    // RETURNS: a #GFileAttributeStatus for the given @attribute, or
    // <attribute>: a file attribute key
-   FileAttributeStatus get_attribute_status()(char* attribute) {
+   FileAttributeStatus get_attribute_status()(char* attribute) nothrow {
       return g_file_info_get_attribute_status(&this, attribute);
    }
 
@@ -12015,7 +12118,7 @@ struct FileInfo /* : GObject.Object */ {
    // %NULL otherwise.
    // RETURNS: the contents of the @attribute value as a UTF-8 string, or
    // <attribute>: a file attribute key.
-   char* get_attribute_string()(char* attribute) {
+   char* get_attribute_string()(char* attribute) nothrow {
       return g_file_info_get_attribute_string(&this, attribute);
    }
 
@@ -12026,7 +12129,7 @@ struct FileInfo /* : GObject.Object */ {
    // %NULL otherwise. Do not free. These returned strings are UTF-8.
    // RETURNS: the contents of the @attribute value as a stringv, or
    // <attribute>: a file attribute key.
-   char** get_attribute_stringv()(char* attribute) {
+   char** get_attribute_stringv()(char* attribute) nothrow {
       return g_file_info_get_attribute_stringv(&this, attribute);
    }
 
@@ -12035,7 +12138,7 @@ struct FileInfo /* : GObject.Object */ {
    // %G_FILE_ATTRIBUTE_TYPE_INVALID if the key is not set.
    // RETURNS: a #GFileAttributeType for the given @attribute, or
    // <attribute>: a file attribute key.
-   FileAttributeType get_attribute_type()(char* attribute) {
+   FileAttributeType get_attribute_type()(char* attribute) nothrow {
       return g_file_info_get_attribute_type(&this, attribute);
    }
 
@@ -12044,7 +12147,7 @@ struct FileInfo /* : GObject.Object */ {
    // 0 will be returned.
    // RETURNS: an unsigned 32-bit integer from the attribute.
    // <attribute>: a file attribute key.
-   uint get_attribute_uint32()(char* attribute) {
+   uint get_attribute_uint32()(char* attribute) nothrow {
       return g_file_info_get_attribute_uint32(&this, attribute);
    }
 
@@ -12053,95 +12156,95 @@ struct FileInfo /* : GObject.Object */ {
    // 0 will be returned.
    // RETURNS: a unsigned 64-bit integer from the attribute.
    // <attribute>: a file attribute key.
-   ulong get_attribute_uint64()(char* attribute) {
+   ulong get_attribute_uint64()(char* attribute) nothrow {
       return g_file_info_get_attribute_uint64(&this, attribute);
    }
 
    // Gets the file's content type.
    // RETURNS: a string containing the file's content type.
-   char* get_content_type()() {
+   char* get_content_type()() nothrow {
       return g_file_info_get_content_type(&this);
    }
 
    // Gets a display name for a file.
    // RETURNS: a string containing the display name.
-   char* get_display_name()() {
+   char* get_display_name()() nothrow {
       return g_file_info_get_display_name(&this);
    }
 
    // Gets the edit name for a file.
    // RETURNS: a string containing the edit name.
-   char* get_edit_name()() {
+   char* get_edit_name()() nothrow {
       return g_file_info_get_edit_name(&this);
    }
 
    // Gets the <link linkend="gfile-etag">entity tag</link> for a given
    // #GFileInfo. See %G_FILE_ATTRIBUTE_ETAG_VALUE.
    // RETURNS: a string containing the value of the "etag:value" attribute.
-   char* get_etag()() {
+   char* get_etag()() nothrow {
       return g_file_info_get_etag(&this);
    }
 
    // Gets a file's type (whether it is a regular file, symlink, etc).
    // This is different from the file's content type, see g_file_info_get_content_type().
    // RETURNS: a #GFileType for the given file.
-   FileType get_file_type()() {
+   FileType get_file_type()() nothrow {
       return g_file_info_get_file_type(&this);
    }
 
    // Gets the icon for a file.
    // RETURNS: #GIcon for the given @info.
-   Icon* get_icon()() {
+   Icon* get_icon()() nothrow {
       return g_file_info_get_icon(&this);
    }
 
    // Checks if a file is a backup file.
    // RETURNS: %TRUE if file is a backup file, %FALSE otherwise.
-   int get_is_backup()() {
+   int get_is_backup()() nothrow {
       return g_file_info_get_is_backup(&this);
    }
 
    // Checks if a file is hidden.
    // RETURNS: %TRUE if the file is a hidden file, %FALSE otherwise.
-   int get_is_hidden()() {
+   int get_is_hidden()() nothrow {
       return g_file_info_get_is_hidden(&this);
    }
 
    // Checks if a file is a symlink.
    // RETURNS: %TRUE if the given @info is a symlink.
-   int get_is_symlink()() {
+   int get_is_symlink()() nothrow {
       return g_file_info_get_is_symlink(&this);
    }
 
    // Gets the modification time of the current @info and sets it
    // in @result.
    // <result>: a #GTimeVal.
-   void get_modification_time()(/*out*/ GLib2.TimeVal* result) {
+   void get_modification_time()(/*out*/ GLib2.TimeVal* result) nothrow {
       g_file_info_get_modification_time(&this, result);
    }
 
    // Gets the name for a file.
    // RETURNS: a string containing the file name.
-   char* get_name()() {
+   char* get_name()() nothrow {
       return g_file_info_get_name(&this);
    }
 
    // Gets the file's size.
    // RETURNS: a #goffset containing the file's size.
-   long get_size()() {
+   long get_size()() nothrow {
       return g_file_info_get_size(&this);
    }
 
    // Gets the value of the sort_order attribute from the #GFileInfo.
    // See %G_FILE_ATTRIBUTE_STANDARD_SORT_ORDER.
    // RETURNS: a #gint32 containing the value of the "standard::sort_order" attribute.
-   int get_sort_order()() {
+   int get_sort_order()() nothrow {
       return g_file_info_get_sort_order(&this);
    }
 
    // Gets the symlink target for a given #GFileInfo.
    // RETURNS: a string containing the symlink target.
-   char* get_symlink_target()() {
+   char* get_symlink_target()() nothrow {
       return g_file_info_get_symlink_target(&this);
    }
 
@@ -12150,7 +12253,7 @@ struct FileInfo /* : GObject.Object */ {
    // %FALSE otherwise.
    // RETURNS: %TRUE if @Ginfo has an attribute named @attribute,
    // <attribute>: a file attribute key.
-   int has_attribute()(char* attribute) {
+   int has_attribute()(char* attribute) nothrow {
       return g_file_info_has_attribute(&this, attribute);
    }
 
@@ -12161,7 +12264,7 @@ struct FileInfo /* : GObject.Object */ {
    // %FALSE otherwise.
    // RETURNS: %TRUE if @Ginfo has an attribute in @name_space,
    // <name_space>: a file attribute namespace.
-   int has_namespace()(char* name_space) {
+   int has_namespace()(char* name_space) nothrow {
       return g_file_info_has_namespace(&this, name_space);
    }
 
@@ -12171,13 +12274,13 @@ struct FileInfo /* : GObject.Object */ {
    // %NULL on error.
    // RETURNS: a null-terminated array of strings of all of the
    // <name_space>: a file attribute key's namespace.
-   char** /*new*/ list_attributes()(char* name_space) {
+   char** /*new*/ list_attributes()(char* name_space) nothrow {
       return g_file_info_list_attributes(&this, name_space);
    }
 
    // Removes all cases of @attribute from @info if it exists.
    // <attribute>: a file attribute key.
-   void remove_attribute()(char* attribute) {
+   void remove_attribute()(char* attribute) nothrow {
       g_file_info_remove_attribute(&this, attribute);
    }
 
@@ -12185,7 +12288,7 @@ struct FileInfo /* : GObject.Object */ {
    // <attribute>: a file attribute key.
    // <type>: a #GFileAttributeType
    // <value_p>: pointer to the value
-   void set_attribute()(char* attribute, FileAttributeType type, void* value_p) {
+   void set_attribute()(char* attribute, FileAttributeType type, void* value_p) nothrow {
       g_file_info_set_attribute(&this, attribute, type, value_p);
    }
 
@@ -12193,7 +12296,7 @@ struct FileInfo /* : GObject.Object */ {
    // if possible.
    // <attribute>: a file attribute key.
    // <attr_value>: a boolean value.
-   void set_attribute_boolean()(char* attribute, int attr_value) {
+   void set_attribute_boolean()(char* attribute, int attr_value) nothrow {
       g_file_info_set_attribute_boolean(&this, attribute, attr_value);
    }
 
@@ -12201,7 +12304,7 @@ struct FileInfo /* : GObject.Object */ {
    // if possible.
    // <attribute>: a file attribute key.
    // <attr_value>: a byte string.
-   void set_attribute_byte_string()(char* attribute, char* attr_value) {
+   void set_attribute_byte_string()(char* attribute, char* attr_value) nothrow {
       g_file_info_set_attribute_byte_string(&this, attribute, attr_value);
    }
 
@@ -12209,7 +12312,7 @@ struct FileInfo /* : GObject.Object */ {
    // if possible.
    // <attribute>: a file attribute key.
    // <attr_value>: a signed 32-bit integer
-   void set_attribute_int32()(char* attribute, int attr_value) {
+   void set_attribute_int32()(char* attribute, int attr_value) nothrow {
       g_file_info_set_attribute_int32(&this, attribute, attr_value);
    }
 
@@ -12217,13 +12320,13 @@ struct FileInfo /* : GObject.Object */ {
    // if possible.
    // <attribute>: attribute name to set.
    // <attr_value>: int64 value to set attribute to.
-   void set_attribute_int64()(char* attribute, long attr_value) {
+   void set_attribute_int64()(char* attribute, long attr_value) nothrow {
       g_file_info_set_attribute_int64(&this, attribute, attr_value);
    }
 
    // Sets @mask on @info to match specific attribute types.
    // <mask>: a #GFileAttributeMatcher.
-   void set_attribute_mask()(FileAttributeMatcher* mask) {
+   void set_attribute_mask()(FileAttributeMatcher* mask) nothrow {
       g_file_info_set_attribute_mask(&this, mask);
    }
 
@@ -12231,7 +12334,7 @@ struct FileInfo /* : GObject.Object */ {
    // if possible.
    // <attribute>: a file attribute key.
    // <attr_value>: a #GObject.
-   void set_attribute_object()(char* attribute, GObject2.Object* attr_value) {
+   void set_attribute_object()(char* attribute, GObject2.Object* attr_value) nothrow {
       g_file_info_set_attribute_object(&this, attribute, attr_value);
    }
 
@@ -12245,7 +12348,7 @@ struct FileInfo /* : GObject.Object */ {
    // RETURNS: %TRUE if the status was changed, %FALSE if the key was not set.
    // <attribute>: a file attribute key
    // <status>: a #GFileAttributeStatus
-   int set_attribute_status()(char* attribute, FileAttributeStatus status) {
+   int set_attribute_status()(char* attribute, FileAttributeStatus status) nothrow {
       return g_file_info_set_attribute_status(&this, attribute, status);
    }
 
@@ -12253,7 +12356,7 @@ struct FileInfo /* : GObject.Object */ {
    // if possible.
    // <attribute>: a file attribute key.
    // <attr_value>: a UTF-8 string.
-   void set_attribute_string()(char* attribute, char* attr_value) {
+   void set_attribute_string()(char* attribute, char* attr_value) nothrow {
       g_file_info_set_attribute_string(&this, attribute, attr_value);
    }
 
@@ -12263,7 +12366,7 @@ struct FileInfo /* : GObject.Object */ {
    // Sinze: 2.22
    // <attribute>: a file attribute key
    // <attr_value>: a %NULL terminated array of UTF-8 strings.
-   void set_attribute_stringv()(char* attribute, char** attr_value) {
+   void set_attribute_stringv()(char* attribute, char** attr_value) nothrow {
       g_file_info_set_attribute_stringv(&this, attribute, attr_value);
    }
 
@@ -12271,7 +12374,7 @@ struct FileInfo /* : GObject.Object */ {
    // if possible.
    // <attribute>: a file attribute key.
    // <attr_value>: an unsigned 32-bit integer.
-   void set_attribute_uint32()(char* attribute, uint attr_value) {
+   void set_attribute_uint32()(char* attribute, uint attr_value) nothrow {
       g_file_info_set_attribute_uint32(&this, attribute, attr_value);
    }
 
@@ -12279,97 +12382,97 @@ struct FileInfo /* : GObject.Object */ {
    // if possible.
    // <attribute>: a file attribute key.
    // <attr_value>: an unsigned 64-bit integer.
-   void set_attribute_uint64()(char* attribute, ulong attr_value) {
+   void set_attribute_uint64()(char* attribute, ulong attr_value) nothrow {
       g_file_info_set_attribute_uint64(&this, attribute, attr_value);
    }
 
    // Sets the content type attribute for a given #GFileInfo.
    // See %G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE.
    // <content_type>: a content type. See <link linkend="gio-GContentType">GContentType</link>.
-   void set_content_type()(char* content_type) {
+   void set_content_type()(char* content_type) nothrow {
       g_file_info_set_content_type(&this, content_type);
    }
 
    // Sets the display name for the current #GFileInfo.
    // See %G_FILE_ATTRIBUTE_STANDARD_DISPLAY_NAME.
    // <display_name>: a string containing a display name.
-   void set_display_name()(char* display_name) {
+   void set_display_name()(char* display_name) nothrow {
       g_file_info_set_display_name(&this, display_name);
    }
 
    // Sets the edit name for the current file.
    // See %G_FILE_ATTRIBUTE_STANDARD_EDIT_NAME.
    // <edit_name>: a string containing an edit name.
-   void set_edit_name()(char* edit_name) {
+   void set_edit_name()(char* edit_name) nothrow {
       g_file_info_set_edit_name(&this, edit_name);
    }
 
    // Sets the file type in a #GFileInfo to @type.
    // See %G_FILE_ATTRIBUTE_STANDARD_TYPE.
    // <type>: a #GFileType.
-   void set_file_type()(FileType type) {
+   void set_file_type()(FileType type) nothrow {
       g_file_info_set_file_type(&this, type);
    }
 
    // Sets the icon for a given #GFileInfo.
    // See %G_FILE_ATTRIBUTE_STANDARD_ICON.
    // <icon>: a #GIcon.
-   void set_icon()(Icon* icon) {
+   void set_icon()(Icon* icon) nothrow {
       g_file_info_set_icon(&this, icon);
    }
 
    // Sets the "is_hidden" attribute in a #GFileInfo according to @is_symlink.
    // See %G_FILE_ATTRIBUTE_STANDARD_IS_HIDDEN.
    // <is_hidden>: a #gboolean.
-   void set_is_hidden()(int is_hidden) {
+   void set_is_hidden()(int is_hidden) nothrow {
       g_file_info_set_is_hidden(&this, is_hidden);
    }
 
    // Sets the "is_symlink" attribute in a #GFileInfo according to @is_symlink.
    // See %G_FILE_ATTRIBUTE_STANDARD_IS_SYMLINK.
    // <is_symlink>: a #gboolean.
-   void set_is_symlink()(int is_symlink) {
+   void set_is_symlink()(int is_symlink) nothrow {
       g_file_info_set_is_symlink(&this, is_symlink);
    }
 
    // Sets the %G_FILE_ATTRIBUTE_TIME_MODIFIED attribute in the file
    // info to the given time value.
    // <mtime>: a #GTimeVal.
-   void set_modification_time()(GLib2.TimeVal* mtime) {
+   void set_modification_time()(GLib2.TimeVal* mtime) nothrow {
       g_file_info_set_modification_time(&this, mtime);
    }
 
    // Sets the name attribute for the current #GFileInfo.
    // See %G_FILE_ATTRIBUTE_STANDARD_NAME.
    // <name>: a string containing a name.
-   void set_name()(char* name) {
+   void set_name()(char* name) nothrow {
       g_file_info_set_name(&this, name);
    }
 
    // Sets the %G_FILE_ATTRIBUTE_STANDARD_SIZE attribute in the file info
    // to the given size.
    // <size>: a #goffset containing the file's size.
-   void set_size()(long size) {
+   void set_size()(long size) nothrow {
       g_file_info_set_size(&this, size);
    }
 
    // Sets the sort order attribute in the file info structure. See
    // %G_FILE_ATTRIBUTE_STANDARD_SORT_ORDER.
    // <sort_order>: a sort order integer.
-   void set_sort_order()(int sort_order) {
+   void set_sort_order()(int sort_order) nothrow {
       g_file_info_set_sort_order(&this, sort_order);
    }
 
    // Sets the %G_FILE_ATTRIBUTE_STANDARD_SYMLINK_TARGET attribute in the file info
    // to the given symlink target.
    // <symlink_target>: a static string containing a path to a symlink target.
-   void set_symlink_target()(char* symlink_target) {
+   void set_symlink_target()(char* symlink_target) nothrow {
       g_file_info_set_symlink_target(&this, symlink_target);
    }
 
    // Unsets a mask set by g_file_info_set_attribute_mask(), if one
    // is set.
-   void unset_attribute_mask()() {
+   void unset_attribute_mask()() nothrow {
       g_file_info_unset_attribute_mask(&this);
    }
 }
@@ -12404,7 +12507,7 @@ struct FileInputStream /* : InputStream */ {
    // RETURNS: a #GFileInfo, or %NULL on error.
    // <attributes>: a file attribute query string.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   FileInfo* /*new*/ query_info()(char* attributes, Cancellable* cancellable, GLib2.Error** error=null) {
+   FileInfo* /*new*/ query_info()(char* attributes, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_file_input_stream_query_info(&this, attributes, cancellable, error);
    }
 
@@ -12424,44 +12527,44 @@ struct FileInputStream /* : InputStream */ {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: callback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   void query_info_async()(char* attributes, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void query_info_async()(char* attributes, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_file_input_stream_query_info_async(&this, attributes, io_priority, cancellable, callback, user_data);
    }
 
    // Finishes an asynchronous info query operation.
    // RETURNS: #GFileInfo.
    // <result>: a #GAsyncResult.
-   FileInfo* /*new*/ query_info_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   FileInfo* /*new*/ query_info_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_file_input_stream_query_info_finish(&this, result, error);
    }
 }
 
 struct FileInputStreamClass {
    InputStreamClass parent_class;
-   extern (C) long function (FileInputStream* stream) tell;
-   extern (C) int function (FileInputStream* stream) can_seek;
-   extern (C) int function (FileInputStream* stream, long offset, GLib2.SeekType type, Cancellable* cancellable, GLib2.Error** error=null) seek;
+   extern (C) long function (FileInputStream* stream) nothrow tell;
+   extern (C) int function (FileInputStream* stream) nothrow can_seek;
+   extern (C) int function (FileInputStream* stream, long offset, GLib2.SeekType type, Cancellable* cancellable, GLib2.Error** error=null) nothrow seek;
 
    // RETURNS: a #GFileInfo, or %NULL on error.
    // <attributes>: a file attribute query string.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) FileInfo* /*new*/ function (FileInputStream* stream, char* attributes, Cancellable* cancellable, GLib2.Error** error=null) query_info;
+   extern (C) FileInfo* /*new*/ function (FileInputStream* stream, char* attributes, Cancellable* cancellable, GLib2.Error** error=null) nothrow query_info;
 
    // <attributes>: a file attribute query string.
    // <io_priority>: the <link linkend="io-priority">I/O priority</link> of the request.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: callback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (FileInputStream* stream, char* attributes, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) query_info_async;
+   extern (C) void function (FileInputStream* stream, char* attributes, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow query_info_async;
 
    // RETURNS: #GFileInfo.
    // <result>: a #GAsyncResult.
-   extern (C) FileInfo* /*new*/ function (FileInputStream* stream, AsyncResult* result, GLib2.Error** error=null) query_info_finish;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
+   extern (C) FileInfo* /*new*/ function (FileInputStream* stream, AsyncResult* result, GLib2.Error** error=null) nothrow query_info_finish;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
 }
 
 struct FileInputStreamPrivate {
@@ -12492,7 +12595,7 @@ struct FileMonitor /* : GObject.Object */ {
 
    // Cancels a file monitor.
    // RETURNS: %TRUE if monitor was cancelled.
-   int cancel()() {
+   int cancel()() nothrow {
       return g_file_monitor_cancel(&this);
    }
 
@@ -12506,20 +12609,20 @@ struct FileMonitor /* : GObject.Object */ {
    // <child>: a #GFile.
    // <other_file>: a #GFile.
    // <event_type>: a set of #GFileMonitorEvent flags.
-   void emit_event()(File* child, File* other_file, FileMonitorEvent event_type) {
+   void emit_event()(File* child, File* other_file, FileMonitorEvent event_type) nothrow {
       g_file_monitor_emit_event(&this, child, other_file, event_type);
    }
 
    // Returns whether the monitor is canceled.
    // RETURNS: %TRUE if monitor is canceled. %FALSE otherwise.
-   int is_cancelled()() {
+   int is_cancelled()() nothrow {
       return g_file_monitor_is_cancelled(&this);
    }
 
    // Sets the rate limit to which the @monitor will report
    // consecutive change events to the same file.
    // <limit_msecs>: a non-negative integer with the limit in milliseconds to poll for changes
-   void set_rate_limit()(int limit_msecs) {
+   void set_rate_limit()(int limit_msecs) nothrow {
       g_file_monitor_set_rate_limit(&this, limit_msecs);
    }
 
@@ -12533,13 +12636,15 @@ struct FileMonitor /* : GObject.Object */ {
    // <file>: a #GFile.
    // <other_file>: a #GFile or #NULL.
    // <event_type>: a #GFileMonitorEvent.
-   extern (C) alias static void function (FileMonitor* this_, File* file, File* other_file, FileMonitorEvent* event_type, void* user_data=null) signal_changed;
+   extern (C) alias static void function (FileMonitor* this_, File* file, File* other_file, FileMonitorEvent* event_type, void* user_data=null) nothrow signal_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"changed", CB:signal_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"changed", CB:signal_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_changed)||_ttmm!(CB, signal_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -12547,14 +12652,14 @@ struct FileMonitor /* : GObject.Object */ {
 
 struct FileMonitorClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (FileMonitor* monitor, File* file, File* other_file, FileMonitorEvent event_type) changed;
+   extern (C) void function (FileMonitor* monitor, File* file, File* other_file, FileMonitorEvent event_type) nothrow changed;
    // RETURNS: %TRUE if monitor was cancelled.
-   extern (C) int function (FileMonitor* monitor) cancel;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
+   extern (C) int function (FileMonitor* monitor) nothrow cancel;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
 }
 
 // Specifies what type of event a monitor event is.
@@ -12605,7 +12710,7 @@ struct FileOutputStream /* : OutputStream */ {
    // This must be called after the stream has been written
    // and closed, as the etag can change while writing.
    // RETURNS: the entity tag for the stream.
-   char* /*new*/ get_etag()() {
+   char* /*new*/ get_etag()() nothrow {
       return g_file_output_stream_get_etag(&this);
    }
 
@@ -12629,7 +12734,7 @@ struct FileOutputStream /* : OutputStream */ {
    // RETURNS: a #GFileInfo for the @stream, or %NULL on error.
    // <attributes>: a file attribute query string.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   FileInfo* /*new*/ query_info()(char* attributes, Cancellable* cancellable, GLib2.Error** error=null) {
+   FileInfo* /*new*/ query_info()(char* attributes, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_file_output_stream_query_info(&this, attributes, cancellable, error);
    }
 
@@ -12644,7 +12749,7 @@ struct FileOutputStream /* : OutputStream */ {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: callback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   void query_info_async()(char* attributes, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void query_info_async()(char* attributes, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_file_output_stream_query_info_async(&this, attributes, io_priority, cancellable, callback, user_data);
    }
 
@@ -12652,41 +12757,41 @@ struct FileOutputStream /* : OutputStream */ {
    // by g_file_output_stream_query_info_async().
    // RETURNS: A #GFileInfo for the finished query.
    // <result>: a #GAsyncResult.
-   FileInfo* /*new*/ query_info_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   FileInfo* /*new*/ query_info_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_file_output_stream_query_info_finish(&this, result, error);
    }
 }
 
 struct FileOutputStreamClass {
    OutputStreamClass parent_class;
-   extern (C) long function (FileOutputStream* stream) tell;
-   extern (C) int function (FileOutputStream* stream) can_seek;
-   extern (C) int function (FileOutputStream* stream, long offset, GLib2.SeekType type, Cancellable* cancellable, GLib2.Error** error=null) seek;
-   extern (C) int function (FileOutputStream* stream) can_truncate;
-   extern (C) int function (FileOutputStream* stream, long size, Cancellable* cancellable, GLib2.Error** error=null) truncate_fn;
+   extern (C) long function (FileOutputStream* stream) nothrow tell;
+   extern (C) int function (FileOutputStream* stream) nothrow can_seek;
+   extern (C) int function (FileOutputStream* stream, long offset, GLib2.SeekType type, Cancellable* cancellable, GLib2.Error** error=null) nothrow seek;
+   extern (C) int function (FileOutputStream* stream) nothrow can_truncate;
+   extern (C) int function (FileOutputStream* stream, long size, Cancellable* cancellable, GLib2.Error** error=null) nothrow truncate_fn;
 
    // RETURNS: a #GFileInfo for the @stream, or %NULL on error.
    // <attributes>: a file attribute query string.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) FileInfo* /*new*/ function (FileOutputStream* stream, char* attributes, Cancellable* cancellable, GLib2.Error** error=null) query_info;
+   extern (C) FileInfo* /*new*/ function (FileOutputStream* stream, char* attributes, Cancellable* cancellable, GLib2.Error** error=null) nothrow query_info;
 
    // <attributes>: a file attribute query string.
    // <io_priority>: the <link linkend="gio-GIOScheduler">I/O priority</link> of the request.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: callback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (FileOutputStream* stream, char* attributes, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) query_info_async;
+   extern (C) void function (FileOutputStream* stream, char* attributes, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow query_info_async;
 
    // RETURNS: A #GFileInfo for the finished query.
    // <result>: a #GAsyncResult.
-   extern (C) FileInfo* /*new*/ function (FileOutputStream* stream, AsyncResult* result, GLib2.Error** error=null) query_info_finish;
+   extern (C) FileInfo* /*new*/ function (FileOutputStream* stream, AsyncResult* result, GLib2.Error** error=null) nothrow query_info_finish;
    // RETURNS: the entity tag for the stream.
-   extern (C) char* /*new*/ function (FileOutputStream* stream) get_etag;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
+   extern (C) char* /*new*/ function (FileOutputStream* stream) nothrow get_etag;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
 }
 
 struct FileOutputStreamPrivate {
@@ -12699,7 +12804,7 @@ struct FileOutputStreamPrivate {
 // <current_num_bytes>: the current number of bytes in the operation.
 // <total_num_bytes>: the total number of bytes in the operation.
 // <user_data>: user data passed to the callback.
-extern (C) alias void function (long current_num_bytes, long total_num_bytes, void* user_data) FileProgressCallback;
+extern (C) alias void function (long current_num_bytes, long total_num_bytes, void* user_data) nothrow FileProgressCallback;
 
 // Flags used when querying a #GFileInfo.
 enum FileQueryInfoFlags {
@@ -12715,7 +12820,7 @@ enum FileQueryInfoFlags {
 // <file_contents>: the data as currently read.
 // <file_size>: the size of the data currently read.
 // <callback_data>: data passed to the callback.
-extern (C) alias int function (char* file_contents, long file_size, void* callback_data) FileReadMoreCallback;
+extern (C) alias int function (char* file_contents, long file_size, void* callback_data) nothrow FileReadMoreCallback;
 
 // Indicates the file's on-disk type.
 enum FileType {
@@ -12740,9 +12845,10 @@ struct FilenameCompleter /* : GObject.Object */ {
 
    // Creates a new filename completer.
    // RETURNS: a #GFilenameCompleter.
-   static FilenameCompleter* /*new*/ new_()() {
+   static FilenameCompleter* /*new*/ new_()() nothrow {
       return g_filename_completer_new();
    }
+   alias new_!() opCall;
 
    // Obtains a completion for @initial_text from @completer.
    // 
@@ -12750,7 +12856,7 @@ struct FilenameCompleter /* : GObject.Object */ {
    // when finished.
    // RETURNS: a completed string, or %NULL if no completion exists.
    // <initial_text>: text to be completed.
-   char* /*new*/ get_completion_suffix()(char* initial_text) {
+   char* /*new*/ get_completion_suffix()(char* initial_text) nothrow {
       return g_filename_completer_get_completion_suffix(&this, initial_text);
    }
 
@@ -12759,24 +12865,26 @@ struct FilenameCompleter /* : GObject.Object */ {
    // This array must be freed by g_strfreev() when finished.
    // RETURNS: array of strings with possible completions for @initial_text.
    // <initial_text>: text to be completed.
-   char** /*new*/ get_completions()(char* initial_text) {
+   char** /*new*/ get_completions()(char* initial_text) nothrow {
       return g_filename_completer_get_completions(&this, initial_text);
    }
 
    // If @dirs_only is %TRUE, @completer will only
    // complete directory names, and not file names.
    // <dirs_only>: a #gboolean.
-   void set_dirs_only()(int dirs_only) {
+   void set_dirs_only()(int dirs_only) nothrow {
       g_filename_completer_set_dirs_only(&this, dirs_only);
    }
    // Emitted when the file name completion information comes available.
-   extern (C) alias static void function (FilenameCompleter* this_, void* user_data=null) signal_got_completion_data;
+   extern (C) alias static void function (FilenameCompleter* this_, void* user_data=null) nothrow signal_got_completion_data;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"got-completion-data", CB:signal_got_completion_data)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"got-completion-data", CB:signal_got_completion_data)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_got_completion_data)||_ttmm!(CB, signal_got_completion_data)()) {
       return signal_connect_data!()(&this, cast(char*)"got-completion-data",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -12784,10 +12892,10 @@ struct FilenameCompleter /* : GObject.Object */ {
 
 struct FilenameCompleterClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (FilenameCompleter* filename_completer) got_completion_data;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
+   extern (C) void function (FilenameCompleter* filename_completer) nothrow got_completion_data;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
 }
 
 
@@ -12814,29 +12922,29 @@ struct FilterInputStream /* : InputStream */ {
 
    // Gets the base stream for the filter stream.
    // RETURNS: a #GInputStream.
-   InputStream* get_base_stream()() {
+   InputStream* get_base_stream()() nothrow {
       return g_filter_input_stream_get_base_stream(&this);
    }
 
    // Returns whether the base stream will be closed when @stream is
    // closed.
    // RETURNS: %TRUE if the base stream will be closed.
-   int get_close_base_stream()() {
+   int get_close_base_stream()() nothrow {
       return g_filter_input_stream_get_close_base_stream(&this);
    }
 
    // Sets whether the base stream will be closed when @stream is closed.
    // <close_base>: %TRUE to close the base stream.
-   void set_close_base_stream()(int close_base) {
+   void set_close_base_stream()(int close_base) nothrow {
       g_filter_input_stream_set_close_base_stream(&this, close_base);
    }
 }
 
 struct FilterInputStreamClass {
    InputStreamClass parent_class;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
 }
 
 
@@ -12854,29 +12962,29 @@ struct FilterOutputStream /* : OutputStream */ {
 
    // Gets the base stream for the filter stream.
    // RETURNS: a #GOutputStream.
-   OutputStream* get_base_stream()() {
+   OutputStream* get_base_stream()() nothrow {
       return g_filter_output_stream_get_base_stream(&this);
    }
 
    // Returns whether the base stream will be closed when @stream is
    // closed.
    // RETURNS: %TRUE if the base stream will be closed.
-   int get_close_base_stream()() {
+   int get_close_base_stream()() nothrow {
       return g_filter_output_stream_get_close_base_stream(&this);
    }
 
    // Sets whether the base stream will be closed when @stream is closed.
    // <close_base>: %TRUE to close the base stream.
-   void set_close_base_stream()(int close_base) {
+   void set_close_base_stream()(int close_base) nothrow {
       g_filter_output_stream_set_close_base_stream(&this, close_base);
    }
 }
 
 struct FilterOutputStreamClass {
    OutputStreamClass parent_class;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
 }
 
 // Error codes returned by GIO functions.
@@ -12933,13 +13041,13 @@ struct IOExtension {
    // Note that the same type may be registered as extension
    // for multiple extension points, under different names.
    // RETURNS: the name of @extension.
-   char* get_name()() {
+   char* get_name()() nothrow {
       return g_io_extension_get_name(&this);
    }
 
    // Gets the priority with which @extension was registered.
    // RETURNS: the priority of @extension
-   int get_priority()() {
+   int get_priority()() nothrow {
       return g_io_extension_get_priority(&this);
    }
 
@@ -12947,7 +13055,7 @@ struct IOExtension {
    // Gets a reference to the class for the type that is
    // associated with @extension.
    // RETURNS: the #GTypeClass for the type of @extension
-   GObject2.TypeClass* /*new*/ ref_class()() {
+   GObject2.TypeClass* /*new*/ ref_class()() nothrow {
       return g_io_extension_ref_class(&this);
    }
 }
@@ -12959,7 +13067,7 @@ struct IOExtensionPoint {
    // given name, or %NULL if there is no extension with that name
    // RETURNS: the #GIOExtension for @extension_point that has the
    // <name>: the name of the extension to get
-   IOExtension* get_extension_by_name()(char* name) {
+   IOExtension* get_extension_by_name()(char* name) nothrow {
       return g_io_extension_point_get_extension_by_name(&this, name);
    }
 
@@ -12969,7 +13077,7 @@ struct IOExtensionPoint {
    // #GIOExtension<!-- -->s. The list is owned by GIO and should not be
    // modified.
    // RETURNS: a #GList of
-   GLib2.List* get_extensions()() {
+   GLib2.List* get_extensions()() nothrow {
       return g_io_extension_point_get_extensions(&this);
    }
 
@@ -12977,14 +13085,14 @@ struct IOExtensionPoint {
    // 
    // or #G_TYPE_INVALID if the extension point has no required type
    // RETURNS: the #GType that all implementations must have,
-   Type get_required_type()() {
+   Type get_required_type()() nothrow {
       return g_io_extension_point_get_required_type(&this);
    }
 
    // Sets the required type for @extension_point to @type.
    // All implementations must henceforth have this type.
    // <type>: the #GType to require
-   void set_required_type()(Type type) {
+   void set_required_type()(Type type) nothrow {
       g_io_extension_point_set_required_type(&this, type);
    }
 
@@ -12998,7 +13106,7 @@ struct IOExtensionPoint {
    // <type>: the #GType to register as extension
    // <extension_name>: the name for the extension
    // <priority>: the priority for the extension
-   static IOExtension* implement()(char* extension_point_name, Type type, char* extension_name, int priority) {
+   static IOExtension* implement()(char* extension_point_name, Type type, char* extension_name, int priority) nothrow {
       return g_io_extension_point_implement(extension_point_name, type, extension_name, priority);
    }
 
@@ -13007,7 +13115,7 @@ struct IOExtensionPoint {
    // is no registered extension point with the given name.
    // RETURNS: the #GIOExtensionPoint, or %NULL if there
    // <name>: the name of the extension point
-   static IOExtensionPoint* lookup()(char* name) {
+   static IOExtensionPoint* lookup()(char* name) nothrow {
       return g_io_extension_point_lookup(name);
    }
 
@@ -13016,7 +13124,7 @@ struct IOExtensionPoint {
    // owned by GIO and should not be freed.
    // RETURNS: the new #GIOExtensionPoint. This object is
    // <name>: The name of the extension point
-   static IOExtensionPoint* register()(char* name) {
+   static IOExtensionPoint* register()(char* name) nothrow {
       return g_io_extension_point_register(name);
    }
 }
@@ -13039,9 +13147,10 @@ struct IOModule /* : GObject.TypeModule */ {
    // or %NULL on error.
    // RETURNS: a #GIOModule from given @filename,
    // <filename>: filename of the shared library module.
-   static IOModule* /*new*/ new_()(char* filename) {
+   static IOModule* /*new*/ new_()(char* filename) nothrow {
       return g_io_module_new(filename);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.24
    // Optional API for GIO modules to implement.
@@ -13070,21 +13179,21 @@ struct IOModule /* : GObject.TypeModule */ {
    // extension points of the module. The array must be suitable for
    // freeing with g_strfreev().
    // RETURNS: A %NULL-terminated array of strings, listing the supported
-   static char** /*new*/ query()() {
+   static char** /*new*/ query()() nothrow {
       return g_io_module_query();
    }
 
    // Required API for GIO modules to implement.
    // This function is ran after the module has been loaded into GIO,
    // to initialize the module.
-   void load()() {
+   void load()() nothrow {
       g_io_module_load(&this);
    }
 
    // Required API for GIO modules to implement.
    // This function is ran when the module is being unloaded from GIO,
    // to finalize the module.
-   void unload()() {
+   void unload()() nothrow {
       g_io_module_unload(&this);
    }
 }
@@ -13105,13 +13214,13 @@ struct IOModuleScope /* Version 2.30 */ {
    // this scope is used with g_io_modules_scan_all_in_directory_with_scope()
    // or g_io_modules_load_all_in_directory_with_scope().
    // <basename>: the basename to block
-   void block()(char* basename) {
+   void block()(char* basename) nothrow {
       g_io_module_scope_block(&this, basename);
    }
 
    // VERSION: 2.30
    // Free a module scope.
-   void free()() {
+   void free()() nothrow {
       g_io_module_scope_free(&this);
    }
 
@@ -13125,7 +13234,7 @@ struct IOModuleScope /* Version 2.30 */ {
    // in this scope.
    // RETURNS: the new module scope
    // <flags>: flags for the new scope
-   static IOModuleScope* /*new*/ new_()(IOModuleScopeFlags flags) {
+   static IOModuleScope* /*new*/ new_()(IOModuleScopeFlags flags) nothrow {
       return g_io_module_scope_new(flags);
    }
 }
@@ -13145,7 +13254,7 @@ struct IOSchedulerJob {
    // <func>: a #GSourceFunc callback that will be called in the original thread
    // <user_data>: data to pass to @func
    // <notify>: a #GDestroyNotify for @user_data, or %NULL
-   int send_to_mainloop()(GLib2.SourceFunc func, void* user_data, GLib2.DestroyNotify notify) {
+   int send_to_mainloop()(GLib2.SourceFunc func, void* user_data, GLib2.DestroyNotify notify) nothrow {
       return g_io_scheduler_job_send_to_mainloop(&this, func, user_data, notify);
    }
 
@@ -13161,7 +13270,7 @@ struct IOSchedulerJob {
    // <func>: a #GSourceFunc callback that will be called in the original thread
    // <user_data>: data to pass to @func
    // <notify>: a #GDestroyNotify for @user_data, or %NULL
-   void send_to_mainloop_async()(GLib2.SourceFunc func, void* user_data, GLib2.DestroyNotify notify) {
+   void send_to_mainloop_async()(GLib2.SourceFunc func, void* user_data, GLib2.DestroyNotify notify) nothrow {
       g_io_scheduler_job_send_to_mainloop_async(&this, func, user_data, notify);
    }
 }
@@ -13177,7 +13286,7 @@ struct IOSchedulerJob {
 // <job>: a #GIOSchedulerJob.
 // <cancellable>: optional #GCancellable object, %NULL to ignore.
 // <user_data>: the data to pass to callback function
-extern (C) alias int function (IOSchedulerJob* job, Cancellable* cancellable, void* user_data) IOSchedulerJobFunc;
+extern (C) alias int function (IOSchedulerJob* job, Cancellable* cancellable, void* user_data) nothrow IOSchedulerJobFunc;
 
 
 // GIOStream represents an object that has both read and write streams.
@@ -13216,13 +13325,13 @@ struct IOStream /* : GObject.Object */ {
    // Finishes an asynchronous io stream splice operation.
    // RETURNS: %TRUE on success, %FALSE otherwise.
    // <result>: a #GAsyncResult.
-   static int splice_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   static int splice_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_io_stream_splice_finish(result, error);
    }
 
    // VERSION: 2.22
    // Clears the pending flag on @stream.
-   void clear_pending()() {
+   void clear_pending()() nothrow {
       g_io_stream_clear_pending(&this);
    }
 
@@ -13262,7 +13371,7 @@ struct IOStream /* : GObject.Object */ {
    // individual input/output streams.
    // RETURNS: %TRUE on success, %FALSE on failure
    // <cancellable>: optional #GCancellable object, %NULL to ignore
-   int close()(Cancellable* cancellable, GLib2.Error** error=null) {
+   int close()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_io_stream_close(&this, cancellable, error);
    }
 
@@ -13281,7 +13390,7 @@ struct IOStream /* : GObject.Object */ {
    // <cancellable>: optional cancellable object
    // <callback>: callback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   void close_async()(int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void close_async()(int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_io_stream_close_async(&this, io_priority, cancellable, callback, user_data);
    }
 
@@ -13289,7 +13398,7 @@ struct IOStream /* : GObject.Object */ {
    // Closes a stream.
    // RETURNS: %TRUE if stream was successfully closed, %FALSE otherwise.
    // <result>: a #GAsyncResult
-   int close_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   int close_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_io_stream_close_finish(&this, result, error);
    }
 
@@ -13299,7 +13408,7 @@ struct IOStream /* : GObject.Object */ {
    // 
    // Do not free.
    // RETURNS: a #GInputStream, owned by the #GIOStream.
-   InputStream* get_input_stream()() {
+   InputStream* get_input_stream()() nothrow {
       return g_io_stream_get_input_stream(&this);
    }
 
@@ -13309,21 +13418,21 @@ struct IOStream /* : GObject.Object */ {
    // 
    // Do not free.
    // RETURNS: a #GOutputStream, owned by the #GIOStream.
-   OutputStream* get_output_stream()() {
+   OutputStream* get_output_stream()() nothrow {
       return g_io_stream_get_output_stream(&this);
    }
 
    // VERSION: 2.22
    // Checks if a stream has pending actions.
    // RETURNS: %TRUE if @stream has pending actions.
-   int has_pending()() {
+   int has_pending()() nothrow {
       return g_io_stream_has_pending(&this);
    }
 
    // VERSION: 2.22
    // Checks if a stream is closed.
    // RETURNS: %TRUE if the stream is closed.
-   int is_closed()() {
+   int is_closed()() nothrow {
       return g_io_stream_is_closed(&this);
    }
 
@@ -13332,7 +13441,7 @@ struct IOStream /* : GObject.Object */ {
    // already set or @stream is closed, it will return %FALSE and set
    // @error.
    // RETURNS: %TRUE if pending was previously unset and is now set.
-   int set_pending()(GLib2.Error** error=null) {
+   int set_pending()(GLib2.Error** error=null) nothrow {
       return g_io_stream_set_pending(&this, error);
    }
 
@@ -13350,7 +13459,7 @@ struct IOStream /* : GObject.Object */ {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback.
    // <user_data>: user data passed to @callback.
-   void splice_async()(IOStream* stream2, IOStreamSpliceFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void splice_async()(IOStream* stream2, IOStreamSpliceFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_io_stream_splice_async(&this, stream2, flags, io_priority, cancellable, callback, user_data);
    }
 }
@@ -13361,30 +13470,30 @@ struct IOStreamAdapter {
 struct IOStreamClass {
    GObject2.ObjectClass parent_class;
    // RETURNS: a #GInputStream, owned by the #GIOStream.
-   extern (C) InputStream* function (IOStream* stream) get_input_stream;
+   extern (C) InputStream* function (IOStream* stream) nothrow get_input_stream;
    // RETURNS: a #GOutputStream, owned by the #GIOStream.
-   extern (C) OutputStream* function (IOStream* stream) get_output_stream;
-   extern (C) int function (IOStream* stream, Cancellable* cancellable, GLib2.Error** error=null) close_fn;
+   extern (C) OutputStream* function (IOStream* stream) nothrow get_output_stream;
+   extern (C) int function (IOStream* stream, Cancellable* cancellable, GLib2.Error** error=null) nothrow close_fn;
 
    // <io_priority>: the io priority of the request
    // <cancellable>: optional cancellable object
    // <callback>: callback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (IOStream* stream, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) close_async;
+   extern (C) void function (IOStream* stream, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow close_async;
 
    // RETURNS: %TRUE if stream was successfully closed, %FALSE otherwise.
    // <result>: a #GAsyncResult
-   extern (C) int function (IOStream* stream, AsyncResult* result, GLib2.Error** error=null) close_finish;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
-   extern (C) void function () _g_reserved6;
-   extern (C) void function () _g_reserved7;
-   extern (C) void function () _g_reserved8;
-   extern (C) void function () _g_reserved9;
-   extern (C) void function () _g_reserved10;
+   extern (C) int function (IOStream* stream, AsyncResult* result, GLib2.Error** error=null) nothrow close_finish;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
+   extern (C) void function () nothrow _g_reserved6;
+   extern (C) void function () nothrow _g_reserved7;
+   extern (C) void function () nothrow _g_reserved8;
+   extern (C) void function () nothrow _g_reserved9;
+   extern (C) void function () nothrow _g_reserved10;
 }
 
 struct IOStreamPrivate {
@@ -13423,7 +13532,7 @@ struct Icon /* Interface */ {
       // use in a #GHashTable or similar data structure.
       // RETURNS: a #guint containing a hash for the @icon, suitable for
       // <icon>: #gconstpointer to an icon object.
-      static uint hash()(const(void)* icon) {
+      static uint hash()(const(void)* icon) nothrow {
          return g_icon_hash(icon);
       }
 
@@ -13438,14 +13547,14 @@ struct Icon /* Interface */ {
       // interface or %NULL if @error is set.
       // RETURNS: An object implementing the #GIcon
       // <str>: A string obtained via g_icon_to_string().
-      static Icon* /*new*/ new_for_string()(char* str, GLib2.Error** error=null) {
+      static Icon* /*new*/ new_for_string()(char* str, GLib2.Error** error=null) nothrow {
          return g_icon_new_for_string(str, error);
       }
 
       // Checks if two icons are equal.
       // RETURNS: %TRUE if @icon1 is equal to @icon2. %FALSE otherwise.
       // <icon2>: pointer to the second #GIcon.
-      int equal()(Icon* icon2=null) {
+      int equal()(Icon* icon2=null) nothrow {
          return g_icon_equal(cast(Icon*)&this, icon2);
       }
 
@@ -13474,7 +13583,7 @@ struct Icon /* Interface */ {
       // 
       // be serialized. Use g_free() to free.
       // RETURNS: An allocated NUL-terminated UTF8 string or %NULL if @icon can't
-      char* /*new*/ to_string()() {
+      char* /*new*/ to_string()() nothrow {
          return g_icon_to_string(cast(Icon*)&this);
       }
    }
@@ -13488,15 +13597,15 @@ struct Icon /* Interface */ {
 struct IconIface {
    GObject2.TypeInterface g_iface;
    // RETURNS: a #guint containing a hash for the @icon, suitable for
-   extern (C) uint function (Icon* icon) hash;
+   extern (C) uint function (Icon* icon) nothrow hash;
 
    // RETURNS: %TRUE if @icon1 is equal to @icon2. %FALSE otherwise.
    // <icon2>: pointer to the second #GIcon.
-   extern (C) int function (Icon* icon1, Icon* icon2=null) equal;
+   extern (C) int function (Icon* icon1, Icon* icon2=null) nothrow equal;
    // RETURNS: An allocated NUL-terminated UTF8 string or %NULL if @icon can't
-   extern (C) int function (Icon* icon, PtrArray* tokens, int* out_version) to_tokens;
+   extern (C) int function (Icon* icon, PtrArray* tokens, int* out_version) nothrow to_tokens;
    // Unintrospectable functionp: from_tokens() / ()
-   extern (C) Icon* function (char** tokens, int num_tokens, int version_, GLib2.Error** error=null) from_tokens;
+   extern (C) Icon* function (char** tokens, int num_tokens, int version_, GLib2.Error** error=null) nothrow from_tokens;
 }
 
 
@@ -13525,9 +13634,10 @@ struct InetAddress /* : GObject.Object */ {
    // for @family.
    // RETURNS: a new #GInetAddress corresponding to the "any" address
    // <family>: the address family
-   static InetAddress* /*new*/ new_any()(SocketFamily family) {
+   static InetAddress* /*new*/ new_any()(SocketFamily family) nothrow {
       return g_inet_address_new_any(family);
    }
+   alias new_any!() opCall;
 
    // VERSION: 2.22
    // Creates a new #GInetAddress from the given @family and @bytes.
@@ -13536,9 +13646,10 @@ struct InetAddress /* : GObject.Object */ {
    // RETURNS: a new #GInetAddress corresponding to @family and @bytes.
    // <bytes>: raw address data
    // <family>: the address family of @bytes
-   static InetAddress* /*new*/ new_from_bytes()(ubyte* bytes, SocketFamily family) {
+   static InetAddress* /*new*/ new_from_bytes()(ubyte* bytes, SocketFamily family) nothrow {
       return g_inet_address_new_from_bytes(bytes, family);
    }
+   alias new_from_bytes!() opCall;
 
    // VERSION: 2.22
    // Parses @string as an IP address and creates a new #GInetAddress.
@@ -13546,9 +13657,10 @@ struct InetAddress /* : GObject.Object */ {
    // @string could not be parsed.
    // RETURNS: a new #GInetAddress corresponding to @string, or %NULL if
    // <string>: a string representation of an IP address
-   static InetAddress* /*new*/ new_from_string()(char* string_) {
+   static InetAddress* /*new*/ new_from_string()(char* string_) nothrow {
       return g_inet_address_new_from_string(string_);
    }
+   alias new_from_string!() opCall;
 
    // VERSION: 2.22
    // Creates a #GInetAddress for the loopback address for @family.
@@ -13556,29 +13668,30 @@ struct InetAddress /* : GObject.Object */ {
    // for @family.
    // RETURNS: a new #GInetAddress corresponding to the loopback address
    // <family>: the address family
-   static InetAddress* /*new*/ new_loopback()(SocketFamily family) {
+   static InetAddress* /*new*/ new_loopback()(SocketFamily family) nothrow {
       return g_inet_address_new_loopback(family);
    }
+   alias new_loopback!() opCall;
 
    // VERSION: 2.30
    // Checks if two #GInetAddress instances are equal, e.g. the same address.
    // RETURNS: %TRUE if @address and @other_address are equal, %FALSE otherwise.
    // <other_address>: Another #GInetAddress.
-   int equal()(InetAddress* other_address) {
+   int equal()(InetAddress* other_address) nothrow {
       return g_inet_address_equal(&this, other_address);
    }
 
    // VERSION: 2.22
    // Gets @address's family
    // RETURNS: @address's family
-   SocketFamily get_family()() {
+   SocketFamily get_family()() nothrow {
       return g_inet_address_get_family(&this);
    }
 
    // VERSION: 2.22
    // Tests whether @address is the "any" address for its family.
    // RETURNS: %TRUE if @address is the "any" address for its family.
-   int get_is_any()() {
+   int get_is_any()() nothrow {
       return g_inet_address_get_is_any(&this);
    }
 
@@ -13587,56 +13700,56 @@ struct InetAddress /* : GObject.Object */ {
    // identifies a host on a local network that is not connected to the
    // Internet).
    // RETURNS: %TRUE if @address is a link-local address.
-   int get_is_link_local()() {
+   int get_is_link_local()() nothrow {
       return g_inet_address_get_is_link_local(&this);
    }
 
    // VERSION: 2.22
    // Tests whether @address is the loopback address for its family.
    // RETURNS: %TRUE if @address is the loopback address for its family.
-   int get_is_loopback()() {
+   int get_is_loopback()() nothrow {
       return g_inet_address_get_is_loopback(&this);
    }
 
    // VERSION: 2.22
    // Tests whether @address is a global multicast address.
    // RETURNS: %TRUE if @address is a global multicast address.
-   int get_is_mc_global()() {
+   int get_is_mc_global()() nothrow {
       return g_inet_address_get_is_mc_global(&this);
    }
 
    // VERSION: 2.22
    // Tests whether @address is a link-local multicast address.
    // RETURNS: %TRUE if @address is a link-local multicast address.
-   int get_is_mc_link_local()() {
+   int get_is_mc_link_local()() nothrow {
       return g_inet_address_get_is_mc_link_local(&this);
    }
 
    // VERSION: 2.22
    // Tests whether @address is a node-local multicast address.
    // RETURNS: %TRUE if @address is a node-local multicast address.
-   int get_is_mc_node_local()() {
+   int get_is_mc_node_local()() nothrow {
       return g_inet_address_get_is_mc_node_local(&this);
    }
 
    // VERSION: 2.22
    // Tests whether @address is an organization-local multicast address.
    // RETURNS: %TRUE if @address is an organization-local multicast address.
-   int get_is_mc_org_local()() {
+   int get_is_mc_org_local()() nothrow {
       return g_inet_address_get_is_mc_org_local(&this);
    }
 
    // VERSION: 2.22
    // Tests whether @address is a site-local multicast address.
    // RETURNS: %TRUE if @address is a site-local multicast address.
-   int get_is_mc_site_local()() {
+   int get_is_mc_site_local()() nothrow {
       return g_inet_address_get_is_mc_site_local(&this);
    }
 
    // VERSION: 2.22
    // Tests whether @address is a multicast address.
    // RETURNS: %TRUE if @address is a multicast address.
-   int get_is_multicast()() {
+   int get_is_multicast()() nothrow {
       return g_inet_address_get_is_multicast(&this);
    }
 
@@ -13646,7 +13759,7 @@ struct InetAddress /* : GObject.Object */ {
    // not be reached directly from the Internet, but which may have
    // outgoing Internet connectivity via a NAT or firewall).
    // RETURNS: %TRUE if @address is a site-local address.
-   int get_is_site_local()() {
+   int get_is_site_local()() nothrow {
       return g_inet_address_get_is_site_local(&this);
    }
 
@@ -13654,7 +13767,7 @@ struct InetAddress /* : GObject.Object */ {
    // Gets the size of the native raw binary address for @address. This
    // is the size of the data that you get from g_inet_address_to_bytes().
    // RETURNS: the number of bytes used for the native version of @address.
-   size_t get_native_size()() {
+   size_t get_native_size()() nothrow {
       return g_inet_address_get_native_size(&this);
    }
 
@@ -13665,7 +13778,7 @@ struct InetAddress /* : GObject.Object */ {
    // which should not be modified, stored, or freed. The size of this
    // array can be gotten with g_inet_address_get_native_size().
    // RETURNS: a pointer to an internal array of the bytes in @address,
-   ubyte* to_bytes()() {
+   ubyte* to_bytes()() nothrow {
       return g_inet_address_to_bytes(&this);
    }
 
@@ -13674,7 +13787,7 @@ struct InetAddress /* : GObject.Object */ {
    // 
    // freed after use.
    // RETURNS: a representation of @address as a string, which should be
-   char* /*new*/ to_string()() {
+   char* /*new*/ to_string()() nothrow {
       return g_inet_address_to_string(&this);
    }
 }
@@ -13682,9 +13795,9 @@ struct InetAddress /* : GObject.Object */ {
 struct InetAddressClass {
    GObject2.ObjectClass parent_class;
    // RETURNS: a representation of @address as a string, which should be
-   extern (C) char* /*new*/ function (InetAddress* address) to_string;
+   extern (C) char* /*new*/ function (InetAddress* address) nothrow to_string;
    // RETURNS: a pointer to an internal array of the bytes in @address,
-   extern (C) ubyte* function (InetAddress* address) to_bytes;
+   extern (C) ubyte* function (InetAddress* address) nothrow to_bytes;
 }
 
 
@@ -13707,9 +13820,10 @@ struct InetAddressMask /* : GObject.Object */ /* Version 2.32 */ {
    // RETURNS: a new #GInetAddressMask, or %NULL on error
    // <addr>: a #GInetAddress
    // <length>: number of bits of @addr to use
-   static InetAddressMask* /*new*/ new_()(InetAddress* addr, uint length, GLib2.Error** error=null) {
+   static InetAddressMask* /*new*/ new_()(InetAddress* addr, uint length, GLib2.Error** error=null) nothrow {
       return g_inet_address_mask_new(addr, length, error);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.32
    // Parses @mask_string as an IP address and (optional) length, and
@@ -13720,36 +13834,37 @@ struct InetAddressMask /* : GObject.Object */ /* Version 2.32 */ {
    // on error.
    // RETURNS: a new #GInetAddressMask corresponding to @string, or %NULL
    // <mask_string>: an IP address or address/length string
-   static InetAddressMask* /*new*/ new_from_string()(char* mask_string, GLib2.Error** error=null) {
+   static InetAddressMask* /*new*/ new_from_string()(char* mask_string, GLib2.Error** error=null) nothrow {
       return g_inet_address_mask_new_from_string(mask_string, error);
    }
+   alias new_from_string!() opCall;
 
    // VERSION: 2.32
    // Tests if @mask and @mask2 are the same mask.
    // RETURNS: whether @mask and @mask2 are the same mask
    // <mask2>: another #GInetAddressMask
-   int equal()(InetAddressMask* mask2) {
+   int equal()(InetAddressMask* mask2) nothrow {
       return g_inet_address_mask_equal(&this, mask2);
    }
 
    // VERSION: 2.32
    // Gets @mask's base address
    // RETURNS: @mask's base address
-   InetAddress* get_address()() {
+   InetAddress* get_address()() nothrow {
       return g_inet_address_mask_get_address(&this);
    }
 
    // VERSION: 2.32
    // Gets the #GSocketFamily of @mask's address
    // RETURNS: the #GSocketFamily of @mask's address
-   SocketFamily get_family()() {
+   SocketFamily get_family()() nothrow {
       return g_inet_address_mask_get_family(&this);
    }
 
    // VERSION: 2.32
    // Gets @mask's length
    // RETURNS: @mask's length
-   uint get_length()() {
+   uint get_length()() nothrow {
       return g_inet_address_mask_get_length(&this);
    }
 
@@ -13759,14 +13874,14 @@ struct InetAddressMask /* : GObject.Object */ /* Version 2.32 */ {
    // @mask.
    // RETURNS: whether @address falls within the range described by
    // <address>: a #GInetAddress
-   int matches()(InetAddress* address) {
+   int matches()(InetAddress* address) nothrow {
       return g_inet_address_mask_matches(&this, address);
    }
 
    // VERSION: 2.32
    // Converts @mask back to its corresponding string form.
    // RETURNS: a string corresponding to @mask.
-   char* /*new*/ to_string()() {
+   char* /*new*/ to_string()() nothrow {
       return g_inet_address_mask_to_string(&this);
    }
 }
@@ -13798,16 +13913,17 @@ struct InetSocketAddress /* : SocketAddress */ {
    // RETURNS: a new #GInetSocketAddress
    // <address>: a #GInetAddress
    // <port>: a port number
-   static InetSocketAddress* /*new*/ new_()(InetAddress* address, ushort port) {
+   static InetSocketAddress* /*new*/ new_()(InetAddress* address, ushort port) nothrow {
       return g_inet_socket_address_new(address, port);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.22
    // Gets @address's #GInetAddress.
    // 
    // g_object_ref()'d if it will be stored
    // RETURNS: the #GInetAddress for @address, which must be
-   InetAddress* get_address()() {
+   InetAddress* get_address()() nothrow {
       return g_inet_socket_address_get_address(&this);
    }
 
@@ -13815,17 +13931,17 @@ struct InetSocketAddress /* : SocketAddress */ {
    // Gets the <literal>sin6_flowinfo</literal> field from @address,
    // which must be an IPv6 address.
    // RETURNS: the flowinfo field
-   uint get_flowinfo()() {
+   uint get_flowinfo()() nothrow {
       return g_inet_socket_address_get_flowinfo(&this);
    }
 
    // VERSION: 2.22
    // Gets @address's port.
    // RETURNS: the port for @address
-   ushort get_port()() {
+   ushort get_port()() nothrow {
       return g_inet_socket_address_get_port(&this);
    }
-   uint get_scope_id()() {
+   uint get_scope_id()() nothrow {
       return g_inet_socket_address_get_scope_id(&this);
    }
 }
@@ -13886,7 +14002,7 @@ struct Initable /* Interface */ /* Version 2.22 */ {
       // <first_property_name>: the name of the first property, followed by the value, and other property value pairs, and ended by %NULL.
       // <var_args>: The var args list generated from @first_property_name.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      static GObject2.Object* /*new*/ new_valist()(Type object_type, char* first_property_name, va_list var_args, Cancellable* cancellable, GLib2.Error** error=null) {
+      static GObject2.Object* /*new*/ new_valist()(Type object_type, char* first_property_name, va_list var_args, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_initable_new_valist(object_type, first_property_name, var_args, cancellable, error);
       }
 
@@ -13899,7 +14015,7 @@ struct Initable /* Interface */ /* Version 2.22 */ {
       // <n_parameters>: the number of parameters in @parameters
       // <parameters>: the parameters to use to construct the object
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      static void* /*new*/ newv()(Type object_type, uint n_parameters, GObject2.Parameter* parameters, Cancellable* cancellable, GLib2.Error** error=null) {
+      static void* /*new*/ newv()(Type object_type, uint n_parameters, GObject2.Parameter* parameters, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_initable_newv(object_type, n_parameters, parameters, cancellable, error);
       }
 
@@ -13931,7 +14047,7 @@ struct Initable /* Interface */ /* Version 2.22 */ {
       // return %FALSE and set @error appropriately if present.
       // RETURNS: %TRUE if successful. If an error has occurred, this function will
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      int init()(Cancellable* cancellable, GLib2.Error** error=null) {
+      int init()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_initable_init(cast(Initable*)&this, cancellable, error);
       }
    }
@@ -13946,7 +14062,7 @@ struct InitableIface /* Version 2.22 */ {
 
    // RETURNS: %TRUE if successful. If an error has occurred, this function will
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) int function (Initable* initable, Cancellable* cancellable, GLib2.Error** error=null) init;
+   extern (C) int function (Initable* initable, Cancellable* cancellable, GLib2.Error** error=null) nothrow init;
 }
 
 
@@ -13966,7 +14082,7 @@ struct InputStream /* : GObject.Object */ {
    private InputStreamPrivate* priv;
 
    // Clears the pending flag on @stream.
-   void clear_pending()() {
+   void clear_pending()() nothrow {
       g_input_stream_clear_pending(&this);
    }
 
@@ -13995,7 +14111,7 @@ struct InputStream /* : GObject.Object */ {
    // can use a faster close that doesn't block to e.g. check errors.
    // RETURNS: %TRUE on success, %FALSE on failure
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   int close()(Cancellable* cancellable, GLib2.Error** error=null) {
+   int close()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_input_stream_close(&this, cancellable, error);
    }
 
@@ -14013,26 +14129,26 @@ struct InputStream /* : GObject.Object */ {
    // <cancellable>: optional cancellable object
    // <callback>: callback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   void close_async()(int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void close_async()(int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_input_stream_close_async(&this, io_priority, cancellable, callback, user_data);
    }
 
    // Finishes closing a stream asynchronously, started from g_input_stream_close_async().
    // RETURNS: %TRUE if the stream was closed successfully.
    // <result>: a #GAsyncResult.
-   int close_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   int close_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_input_stream_close_finish(&this, result, error);
    }
 
    // Checks if an input stream has pending actions.
    // RETURNS: %TRUE if @stream has pending actions.
-   int has_pending()() {
+   int has_pending()() nothrow {
       return g_input_stream_has_pending(&this);
    }
 
    // Checks if an input stream is closed.
    // RETURNS: %TRUE if the stream is closed.
-   int is_closed()() {
+   int is_closed()() nothrow {
       return g_input_stream_is_closed(&this);
    }
 
@@ -14058,7 +14174,7 @@ struct InputStream /* : GObject.Object */ {
    // <buffer>: a buffer to read data into (which should be at least count bytes long).
    // <count>: the number of bytes that will be read from the stream
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   ssize_t read()(void* buffer, size_t count, Cancellable* cancellable, GLib2.Error** error=null) {
+   ssize_t read()(void* buffer, size_t count, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_input_stream_read(&this, buffer, count, cancellable, error);
    }
 
@@ -14080,7 +14196,7 @@ struct InputStream /* : GObject.Object */ {
    // <count>: the number of bytes that will be read from the stream
    // <bytes_read>: location to store the number of bytes that was read from the stream
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   int read_all()(void* buffer, size_t count, /*out*/ size_t* bytes_read, Cancellable* cancellable, GLib2.Error** error=null) {
+   int read_all()(void* buffer, size_t count, /*out*/ size_t* bytes_read, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_input_stream_read_all(&this, buffer, count, bytes_read, cancellable, error);
    }
 
@@ -14113,14 +14229,14 @@ struct InputStream /* : GObject.Object */ {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: callback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   void read_async()(void* buffer, size_t count, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void read_async()(void* buffer, size_t count, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_input_stream_read_async(&this, buffer, count, io_priority, cancellable, callback, user_data);
    }
 
    // Finishes an asynchronous stream read operation.
    // RETURNS: number of bytes read in, or -1 on error.
    // <result>: a #GAsyncResult.
-   ssize_t read_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   ssize_t read_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_input_stream_read_finish(&this, result, error);
    }
 
@@ -14128,7 +14244,7 @@ struct InputStream /* : GObject.Object */ {
    // already set or @stream is closed, it will return %FALSE and set
    // @error.
    // RETURNS: %TRUE if pending was previously unset and is now set.
-   int set_pending()(GLib2.Error** error=null) {
+   int set_pending()(GLib2.Error** error=null) nothrow {
       return g_input_stream_set_pending(&this, error);
    }
 
@@ -14149,7 +14265,7 @@ struct InputStream /* : GObject.Object */ {
    // RETURNS: Number of bytes skipped, or -1 on error
    // <count>: the number of bytes that will be skipped from the stream
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   ssize_t skip()(size_t count, Cancellable* cancellable, GLib2.Error** error=null) {
+   ssize_t skip()(size_t count, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_input_stream_skip(&this, count, cancellable, error);
    }
 
@@ -14181,27 +14297,27 @@ struct InputStream /* : GObject.Object */ {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: callback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   void skip_async()(size_t count, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void skip_async()(size_t count, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_input_stream_skip_async(&this, count, io_priority, cancellable, callback, user_data);
    }
 
    // Finishes a stream skip operation.
    // RETURNS: the size of the bytes skipped, or %-1 on error.
    // <result>: a #GAsyncResult.
-   ssize_t skip_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   ssize_t skip_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_input_stream_skip_finish(&this, result, error);
    }
 }
 
 struct InputStreamClass {
    GObject2.ObjectClass parent_class;
-   extern (C) ssize_t function (InputStream* stream, void* buffer, size_t count, Cancellable* cancellable, GLib2.Error** error=null) read_fn;
+   extern (C) ssize_t function (InputStream* stream, void* buffer, size_t count, Cancellable* cancellable, GLib2.Error** error=null) nothrow read_fn;
 
    // RETURNS: Number of bytes skipped, or -1 on error
    // <count>: the number of bytes that will be skipped from the stream
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) ssize_t function (InputStream* stream, size_t count, Cancellable* cancellable, GLib2.Error** error=null) skip;
-   extern (C) int function (InputStream* stream, Cancellable* cancellable, GLib2.Error** error=null) close_fn;
+   extern (C) ssize_t function (InputStream* stream, size_t count, Cancellable* cancellable, GLib2.Error** error=null) nothrow skip;
+   extern (C) int function (InputStream* stream, Cancellable* cancellable, GLib2.Error** error=null) nothrow close_fn;
 
    // <buffer>: a buffer to read data into (which should be at least count bytes long).
    // <count>: the number of bytes that will be read from the stream
@@ -14209,37 +14325,37 @@ struct InputStreamClass {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: callback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (InputStream* stream, void* buffer, size_t count, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) read_async;
+   extern (C) void function (InputStream* stream, void* buffer, size_t count, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow read_async;
 
    // RETURNS: number of bytes read in, or -1 on error.
    // <result>: a #GAsyncResult.
-   extern (C) ssize_t function (InputStream* stream, AsyncResult* result, GLib2.Error** error=null) read_finish;
+   extern (C) ssize_t function (InputStream* stream, AsyncResult* result, GLib2.Error** error=null) nothrow read_finish;
 
    // <count>: the number of bytes that will be skipped from the stream
    // <io_priority>: the <link linkend="io-priority">I/O priority</link> of the request.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: callback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (InputStream* stream, size_t count, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) skip_async;
+   extern (C) void function (InputStream* stream, size_t count, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow skip_async;
 
    // RETURNS: the size of the bytes skipped, or %-1 on error.
    // <result>: a #GAsyncResult.
-   extern (C) ssize_t function (InputStream* stream, AsyncResult* result, GLib2.Error** error=null) skip_finish;
+   extern (C) ssize_t function (InputStream* stream, AsyncResult* result, GLib2.Error** error=null) nothrow skip_finish;
 
    // <io_priority>: the <link linkend="io-priority">I/O priority</link> of the request.
    // <cancellable>: optional cancellable object
    // <callback>: callback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (InputStream* stream, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) close_async;
+   extern (C) void function (InputStream* stream, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow close_async;
 
    // RETURNS: %TRUE if the stream was closed successfully.
    // <result>: a #GAsyncResult.
-   extern (C) int function (InputStream* stream, AsyncResult* result, GLib2.Error** error=null) close_finish;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
+   extern (C) int function (InputStream* stream, AsyncResult* result, GLib2.Error** error=null) nothrow close_finish;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
 }
 
 struct InputStreamPrivate {
@@ -14266,7 +14382,7 @@ struct LoadableIcon /* Interface */ {
       // <size>: an integer.
       // <type>: a location to store the type of the loaded icon, %NULL to ignore.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      InputStream* /*new*/ load()(int size, /*out*/ char** type, Cancellable* cancellable, GLib2.Error** error=null) {
+      InputStream* /*new*/ load()(int size, /*out*/ char** type, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_loadable_icon_load(cast(LoadableIcon*)&this, size, type, cancellable, error);
       }
 
@@ -14277,7 +14393,7 @@ struct LoadableIcon /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
       // <user_data>: the data to pass to callback function
-      void load_async()(int size, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void load_async()(int size, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_loadable_icon_load_async(cast(LoadableIcon*)&this, size, cancellable, callback, user_data);
       }
 
@@ -14285,7 +14401,7 @@ struct LoadableIcon /* Interface */ {
       // RETURNS: a #GInputStream to read the icon from.
       // <res>: a #GAsyncResult.
       // <type>: a location to store the type of the loaded icon, %NULL to ignore.
-      InputStream* /*new*/ load_finish()(AsyncResult* res, char** type, GLib2.Error** error=null) {
+      InputStream* /*new*/ load_finish()(AsyncResult* res, char** type, GLib2.Error** error=null) nothrow {
          return g_loadable_icon_load_finish(cast(LoadableIcon*)&this, res, type, error);
       }
    }
@@ -14300,18 +14416,18 @@ struct LoadableIconIface {
    // <size>: an integer.
    // <type>: a location to store the type of the loaded icon, %NULL to ignore.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) InputStream* /*new*/ function (LoadableIcon* icon, int size, /*out*/ char** type, Cancellable* cancellable, GLib2.Error** error=null) load;
+   extern (C) InputStream* /*new*/ function (LoadableIcon* icon, int size, /*out*/ char** type, Cancellable* cancellable, GLib2.Error** error=null) nothrow load;
 
    // <size>: an integer.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (LoadableIcon* icon, int size, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) load_async;
+   extern (C) void function (LoadableIcon* icon, int size, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow load_async;
 
    // RETURNS: a #GInputStream to read the icon from.
    // <res>: a #GAsyncResult.
    // <type>: a location to store the type of the loaded icon, %NULL to ignore.
-   extern (C) InputStream* /*new*/ function (LoadableIcon* icon, AsyncResult* res, char** type, GLib2.Error** error=null) load_finish;
+   extern (C) InputStream* /*new*/ function (LoadableIcon* icon, AsyncResult* res, char** type, GLib2.Error** error=null) nothrow load_finish;
 }
 
 enum MENU_ATTRIBUTE_ACTION = "action";
@@ -14333,35 +14449,37 @@ struct MemoryInputStream /* : InputStream */ {
 
    // Creates a new empty #GMemoryInputStream.
    // RETURNS: a new #GInputStream
-   static MemoryInputStream* /*new*/ new_()() {
+   static MemoryInputStream* /*new*/ new_()() nothrow {
       return g_memory_input_stream_new();
    }
+   alias new_!() opCall;
 
    // Creates a new #GMemoryInputStream with data in memory of a given size.
    // RETURNS: new #GInputStream read from @data of @len bytes.
    // <data>: input data
    // <len>: length of the data, may be -1 if @data is a nul-terminated string
    // <destroy>: function that is called to free @data, or %NULL
-   static MemoryInputStream* /*new*/ new_from_data()(ubyte* data, ssize_t len, GLib2.DestroyNotify destroy=null) {
+   static MemoryInputStream* /*new*/ new_from_data()(ubyte* data, ssize_t len, GLib2.DestroyNotify destroy=null) nothrow {
       return g_memory_input_stream_new_from_data(data, len, destroy);
    }
+   alias new_from_data!() opCall;
 
    // Appends @data to data that can be read from the input stream
    // <data>: input data
    // <len>: length of the data, may be -1 if @data is a nul-terminated string
    // <destroy>: function that is called to free @data, or %NULL
-   void add_data()(ubyte* data, ssize_t len, GLib2.DestroyNotify destroy=null) {
+   void add_data()(ubyte* data, ssize_t len, GLib2.DestroyNotify destroy=null) nothrow {
       g_memory_input_stream_add_data(&this, data, len, destroy);
    }
 }
 
 struct MemoryInputStreamClass {
    InputStreamClass parent_class;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
 }
 
 struct MemoryInputStreamPrivate {
@@ -14403,16 +14521,17 @@ struct MemoryOutputStream /* : OutputStream */ {
    // <size>: the size of @data
    // <realloc_function>: a function with realloc() semantics (like g_realloc()) to be called when @data needs to be grown, or %NULL
    // <destroy_function>: a function to be called on @data when the stream is finalized, or %NULL
-   static MemoryOutputStream* /*new*/ new_()(void* data, size_t size, ReallocFunc realloc_function, GLib2.DestroyNotify destroy_function) {
+   static MemoryOutputStream* /*new*/ new_()(void* data, size_t size, ReallocFunc realloc_function, GLib2.DestroyNotify destroy_function) nothrow {
       return g_memory_output_stream_new(data, size, realloc_function, destroy_function);
    }
+   alias new_!() opCall;
 
    // Gets any loaded data from the @ostream.
    // 
    // Note that the returned pointer may become invalid on the next
    // write or truncate operation on the stream.
    // RETURNS: pointer to the stream's data
-   void* get_data()() {
+   void* get_data()() nothrow {
       return g_memory_output_stream_get_data(&this);
    }
 
@@ -14421,7 +14540,7 @@ struct MemoryOutputStream /* : OutputStream */ {
    // to including the last byte written in the stream
    // that has not been truncated away.
    // RETURNS: the number of bytes written to the stream
-   size_t get_data_size()() {
+   size_t get_data_size()() nothrow {
       return g_memory_output_stream_get_data_size(&this);
    }
 
@@ -14437,7 +14556,7 @@ struct MemoryOutputStream /* : OutputStream */ {
    // If you want the number of bytes currently written to the stream, use
    // g_memory_output_stream_get_data_size().
    // RETURNS: the number of bytes allocated for the data buffer
-   size_t get_size()() {
+   size_t get_size()() nothrow {
       return g_memory_output_stream_get_size(&this);
    }
 
@@ -14449,18 +14568,18 @@ struct MemoryOutputStream /* : OutputStream */ {
    // 
    // @ostream must be closed before calling this function.
    // RETURNS: the stream's data
-   void* /*new*/ steal_data()() {
+   void* /*new*/ steal_data()() nothrow {
       return g_memory_output_stream_steal_data(&this);
    }
 }
 
 struct MemoryOutputStreamClass {
    OutputStreamClass parent_class;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
 }
 
 struct MemoryOutputStreamPrivate {
@@ -14490,9 +14609,10 @@ struct Menu /* : MenuModel */ /* Version 2.32 */ {
    // 
    // The new menu has no items.
    // RETURNS: a new #GMenu
-   static Menu* /*new*/ new_()() {
+   static Menu* /*new*/ new_()() nothrow {
       return g_menu_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.32
    // Convenience function for appending a normal menu item to the end of
@@ -14500,7 +14620,7 @@ struct Menu /* : MenuModel */ /* Version 2.32 */ {
    // flexible alternative.
    // <label>: the section label, or %NULL
    // <detailed_action>: the detailed action string, or %NULL
-   void append()(char* label=null, char* detailed_action=null) {
+   void append()(char* label=null, char* detailed_action=null) nothrow {
       g_menu_append(&this, label, detailed_action);
    }
 
@@ -14509,7 +14629,7 @@ struct Menu /* : MenuModel */ /* Version 2.32 */ {
    // 
    // See g_menu_insert_item() for more information.
    // <item>: a #GMenuItem to append
-   void append_item()(MenuItem* item) {
+   void append_item()(MenuItem* item) nothrow {
       g_menu_append_item(&this, item);
    }
 
@@ -14519,7 +14639,7 @@ struct Menu /* : MenuModel */ /* Version 2.32 */ {
    // more flexible alternative.
    // <label>: the section label, or %NULL
    // <section>: a #GMenuModel with the items of the section
-   void append_section()(char* label, MenuModel* section) {
+   void append_section()(char* label, MenuModel* section) nothrow {
       g_menu_append_section(&this, label, section);
    }
 
@@ -14529,7 +14649,7 @@ struct Menu /* : MenuModel */ /* Version 2.32 */ {
    // more flexible alternative.
    // <label>: the section label, or %NULL
    // <submenu>: a #GMenuModel with the items of the submenu
-   void append_submenu()(char* label, MenuModel* submenu) {
+   void append_submenu()(char* label, MenuModel* submenu) nothrow {
       g_menu_append_submenu(&this, label, submenu);
    }
 
@@ -14542,7 +14662,7 @@ struct Menu /* : MenuModel */ /* Version 2.32 */ {
    // 
    // This function causes g_menu_model_is_mutable() to begin returning
    // %FALSE, which has some positive performance implications.
-   void freeze()() {
+   void freeze()() nothrow {
       g_menu_freeze(&this);
    }
 
@@ -14553,7 +14673,7 @@ struct Menu /* : MenuModel */ /* Version 2.32 */ {
    // <position>: the position at which to insert the item
    // <label>: the section label, or %NULL
    // <detailed_action>: the detailed action string, or %NULL
-   void insert()(int position, char* label=null, char* detailed_action=null) {
+   void insert()(int position, char* label=null, char* detailed_action=null) nothrow {
       g_menu_insert(&this, position, label, detailed_action);
    }
 
@@ -14577,7 +14697,7 @@ struct Menu /* : MenuModel */ /* Version 2.32 */ {
    // each of these functions.
    // <position>: the position at which to insert the item
    // <item>: the #GMenuItem to insert
-   void insert_item()(int position, MenuItem* item) {
+   void insert_item()(int position, MenuItem* item) nothrow {
       g_menu_insert_item(&this, position, item);
    }
 
@@ -14588,7 +14708,7 @@ struct Menu /* : MenuModel */ /* Version 2.32 */ {
    // <position>: the position at which to insert the item
    // <label>: the section label, or %NULL
    // <section>: a #GMenuModel with the items of the section
-   void insert_section()(int position, char* label, MenuModel* section) {
+   void insert_section()(int position, char* label, MenuModel* section) nothrow {
       g_menu_insert_section(&this, position, label, section);
    }
 
@@ -14599,7 +14719,7 @@ struct Menu /* : MenuModel */ /* Version 2.32 */ {
    // <position>: the position at which to insert the item
    // <label>: the section label, or %NULL
    // <submenu>: a #GMenuModel with the items of the submenu
-   void insert_submenu()(int position, char* label, MenuModel* submenu) {
+   void insert_submenu()(int position, char* label, MenuModel* submenu) nothrow {
       g_menu_insert_submenu(&this, position, label, submenu);
    }
 
@@ -14609,7 +14729,7 @@ struct Menu /* : MenuModel */ /* Version 2.32 */ {
    // flexible alternative.
    // <label>: the section label, or %NULL
    // <detailed_action>: the detailed action string, or %NULL
-   void prepend()(char* label=null, char* detailed_action=null) {
+   void prepend()(char* label=null, char* detailed_action=null) nothrow {
       g_menu_prepend(&this, label, detailed_action);
    }
 
@@ -14618,7 +14738,7 @@ struct Menu /* : MenuModel */ /* Version 2.32 */ {
    // 
    // See g_menu_insert_item() for more information.
    // <item>: a #GMenuItem to prepend
-   void prepend_item()(MenuItem* item) {
+   void prepend_item()(MenuItem* item) nothrow {
       g_menu_prepend_item(&this, item);
    }
 
@@ -14628,7 +14748,7 @@ struct Menu /* : MenuModel */ /* Version 2.32 */ {
    // a more flexible alternative.
    // <label>: the section label, or %NULL
    // <section>: a #GMenuModel with the items of the section
-   void prepend_section()(char* label, MenuModel* section) {
+   void prepend_section()(char* label, MenuModel* section) nothrow {
       g_menu_prepend_section(&this, label, section);
    }
 
@@ -14638,7 +14758,7 @@ struct Menu /* : MenuModel */ /* Version 2.32 */ {
    // a more flexible alternative.
    // <label>: the section label, or %NULL
    // <submenu>: a #GMenuModel with the items of the submenu
-   void prepend_submenu()(char* label, MenuModel* submenu) {
+   void prepend_submenu()(char* label, MenuModel* submenu) nothrow {
       g_menu_prepend_submenu(&this, label, submenu);
    }
 
@@ -14654,7 +14774,7 @@ struct Menu /* : MenuModel */ /* Version 2.32 */ {
    // to the menu simply by copying their links and attributes (ie:
    // identity of the item itself is not preserved).
    // <position>: the position of the item to remove
-   void remove()(int position) {
+   void remove()(int position) nothrow {
       g_menu_remove(&this, position);
    }
 }
@@ -14676,7 +14796,7 @@ struct MenuAttributeIter /* : GObject.Object */ /* Version 2.32 */ {
    // 
    // The iterator is not advanced.
    // RETURNS: the name of the attribute
-   char* get_name()() {
+   char* get_name()() nothrow {
       return g_menu_attribute_iter_get_name(&this);
    }
 
@@ -14701,7 +14821,7 @@ struct MenuAttributeIter /* : GObject.Object */ /* Version 2.32 */ {
    // RETURNS: %TRUE on success, or %FALSE if there is no additional
    // <out_name>: the type of the attribute
    // <value>: the attribute value
-   int get_next()(/*out*/ char** out_name=null, /*out*/ GLib2.Variant** value=null) {
+   int get_next()(/*out*/ char** out_name=null, /*out*/ GLib2.Variant** value=null) nothrow {
       return g_menu_attribute_iter_get_next(&this, out_name, value);
    }
 
@@ -14710,7 +14830,7 @@ struct MenuAttributeIter /* : GObject.Object */ /* Version 2.32 */ {
    // 
    // The iterator is not advanced.
    // RETURNS: the value of the current attribute
-   GLib2.Variant* /*new*/ get_value()() {
+   GLib2.Variant* /*new*/ get_value()() nothrow {
       return g_menu_attribute_iter_get_value(&this);
    }
 
@@ -14725,7 +14845,7 @@ struct MenuAttributeIter /* : GObject.Object */ /* Version 2.32 */ {
    // to advance it to the first attribute (and determine if the first
    // attribute exists at all).
    // RETURNS: %TRUE on success, or %FALSE when there are no more attributes
-   int next()() {
+   int next()() nothrow {
       return g_menu_attribute_iter_next(&this);
    }
 }
@@ -14735,7 +14855,7 @@ struct MenuAttributeIterClass {
 
    // RETURNS: %TRUE on success, or %FALSE if there is no additional
    // <value>: the attribute value
-   extern (C) int function (MenuAttributeIter* iter, char** out_type, /*out*/ GLib2.Variant** value=null) get_next;
+   extern (C) int function (MenuAttributeIter* iter, char** out_type, /*out*/ GLib2.Variant** value=null) nothrow get_next;
 }
 
 struct MenuAttributeIterPrivate {
@@ -14763,9 +14883,10 @@ struct MenuItem /* : GObject.Object */ /* Version 2.32 */ {
    // RETURNS: a new #GMenuItem
    // <label>: the section label, or %NULL
    // <detailed_action>: the detailed action string, or %NULL
-   static MenuItem* /*new*/ new_()(char* label=null, char* detailed_action=null) {
+   static MenuItem* /*new*/ new_()(char* label=null, char* detailed_action=null) nothrow {
       return g_menu_item_new(label, detailed_action);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.32
    // Creates a new #GMenuItem representing a section.
@@ -14833,9 +14954,10 @@ struct MenuItem /* : GObject.Object */ /* Version 2.32 */ {
    // RETURNS: a new #GMenuItem
    // <label>: the section label, or %NULL
    // <section>: a #GMenuModel with the items of the section
-   static MenuItem* /*new*/ new_section()(char* label, MenuModel* section) {
+   static MenuItem* /*new*/ new_section()(char* label, MenuModel* section) nothrow {
       return g_menu_item_new_section(label, section);
    }
+   alias new_section!() opCall;
 
    // VERSION: 2.32
    // Creates a new #GMenuItem representing a submenu.
@@ -14845,9 +14967,10 @@ struct MenuItem /* : GObject.Object */ /* Version 2.32 */ {
    // RETURNS: a new #GMenuItem
    // <label>: the section label, or %NULL
    // <submenu>: a #GMenuModel with the items of the submenu
-   static MenuItem* /*new*/ new_submenu()(char* label, MenuModel* submenu) {
+   static MenuItem* /*new*/ new_submenu()(char* label, MenuModel* submenu) nothrow {
       return g_menu_item_new_submenu(label, submenu);
    }
+   alias new_submenu!() opCall;
 
    // Unintrospectable method: set_action_and_target() / g_menu_item_set_action_and_target()
    // VERSION: 2.32
@@ -14915,7 +15038,7 @@ struct MenuItem /* : GObject.Object */ /* Version 2.32 */ {
    // probably more convenient for most uses.
    // <action>: the name of the action for this item
    // <target_value>: a #GVariant to use as the action target
-   void set_action_and_target_value()(char* action=null, GLib2.Variant* target_value=null) {
+   void set_action_and_target_value()(char* action=null, GLib2.Variant* target_value=null) nothrow {
       g_menu_item_set_action_and_target_value(&this, action, target_value);
    }
 
@@ -14966,7 +15089,7 @@ struct MenuItem /* : GObject.Object */ /* Version 2.32 */ {
    // the same.
    // <attribute>: the attribute to set
    // <value>: a #GVariant to use as the value, or %NULL
-   void set_attribute_value()(char* attribute, GLib2.Variant* value=null) {
+   void set_attribute_value()(char* attribute, GLib2.Variant* value=null) nothrow {
       g_menu_item_set_attribute_value(&this, attribute, value);
    }
 
@@ -14990,7 +15113,7 @@ struct MenuItem /* : GObject.Object */ /* Version 2.32 */ {
    // See also g_menu_set_action_and_target_value() for a description of
    // the semantics of the action and target attributes.
    // <detailed_action>: the "detailed" action string
-   void set_detailed_action()(char* detailed_action) {
+   void set_detailed_action()(char* detailed_action) nothrow {
       g_menu_item_set_detailed_action(&this, detailed_action);
    }
 
@@ -15000,7 +15123,7 @@ struct MenuItem /* : GObject.Object */ /* Version 2.32 */ {
    // If @label is non-%NULL it is used as the label for the menu item.  If
    // it is %NULL then the label attribute is unset.
    // <label>: the label to set, or %NULL to unset
-   void set_label()(char* label=null) {
+   void set_label()(char* label=null) nothrow {
       g_menu_item_set_label(&this, label);
    }
 
@@ -15017,7 +15140,7 @@ struct MenuItem /* : GObject.Object */ /* Version 2.32 */ {
    // must not end with a '-', and must not contain consecutive dashes.
    // <link>: type of link to establish or unset
    // <model>: the #GMenuModel to link to (or %NULL to unset)
-   void set_link()(char* link, MenuModel* model=null) {
+   void set_link()(char* link, MenuModel* model=null) nothrow {
       g_menu_item_set_link(&this, link, model);
    }
 
@@ -15030,7 +15153,7 @@ struct MenuItem /* : GObject.Object */ /* Version 2.32 */ {
    // for more information about what it means for a menu item to be a
    // section.
    // <section>: a #GMenuModel, or %NULL
-   void set_section()(MenuModel* section=null) {
+   void set_section()(MenuModel* section=null) nothrow {
       g_menu_item_set_section(&this, section);
    }
 
@@ -15043,7 +15166,7 @@ struct MenuItem /* : GObject.Object */ /* Version 2.32 */ {
    // The effect of having one menu appear as a submenu of another is
    // exactly as it sounds.
    // <submenu>: a #GMenuModel, or %NULL
-   void set_submenu()(MenuModel* submenu=null) {
+   void set_submenu()(MenuModel* submenu=null) nothrow {
       g_menu_item_set_submenu(&this, submenu);
    }
 }
@@ -15064,7 +15187,7 @@ struct MenuLinkIter /* : GObject.Object */ /* Version 2.32 */ {
    // 
    // The iterator is not advanced.
    // RETURNS: the type of the link
-   char* get_name()() {
+   char* get_name()() nothrow {
       return g_menu_link_iter_get_name(&this);
    }
 
@@ -15086,7 +15209,7 @@ struct MenuLinkIter /* : GObject.Object */ /* Version 2.32 */ {
    // RETURNS: %TRUE on success, or %FALSE if there is no additional link
    // <out_link>: the name of the link
    // <value>: the linked #GMenuModel
-   int get_next()(/*out*/ char** out_link=null, /*out*/ MenuModel** value=null) {
+   int get_next()(/*out*/ char** out_link=null, /*out*/ MenuModel** value=null) nothrow {
       return g_menu_link_iter_get_next(&this, out_link, value);
    }
 
@@ -15095,7 +15218,7 @@ struct MenuLinkIter /* : GObject.Object */ /* Version 2.32 */ {
    // 
    // The iterator is not advanced.
    // RETURNS: the #GMenuModel that is linked to
-   MenuModel* /*new*/ get_value()() {
+   MenuModel* /*new*/ get_value()() nothrow {
       return g_menu_link_iter_get_value(&this);
    }
 
@@ -15109,7 +15232,7 @@ struct MenuLinkIter /* : GObject.Object */ /* Version 2.32 */ {
    // advance it to the first link (and determine if the first link exists
    // at all).
    // RETURNS: %TRUE on success, or %FALSE when there are no more links
-   int next()() {
+   int next()() nothrow {
       return g_menu_link_iter_next(&this);
    }
 }
@@ -15119,7 +15242,7 @@ struct MenuLinkIterClass {
 
    // RETURNS: %TRUE on success, or %FALSE if there is no additional link
    // <value>: the linked #GMenuModel
-   extern (C) int function (MenuLinkIter* iter, char** out_name, /*out*/ MenuModel** value=null) get_next;
+   extern (C) int function (MenuLinkIter* iter, char** out_name, /*out*/ MenuModel** value=null) nothrow get_next;
 }
 
 struct MenuLinkIterPrivate {
@@ -15302,7 +15425,7 @@ struct MenuModel /* : GObject.Object */ /* Version 2.32 */ {
    // <item_index>: the index of the item
    // <attribute>: the attribute to query
    // <expected_type>: the expected type of the attribute, or %NULL
-   GLib2.Variant* /*new*/ get_item_attribute_value()(int item_index, char* attribute, GLib2.VariantType* expected_type=null) {
+   GLib2.Variant* /*new*/ get_item_attribute_value()(int item_index, char* attribute, GLib2.VariantType* expected_type=null) nothrow {
       return g_menu_model_get_item_attribute_value(&this, item_index, attribute, expected_type);
    }
 
@@ -15315,14 +15438,14 @@ struct MenuModel /* : GObject.Object */ /* Version 2.32 */ {
    // RETURNS: the linked #GMenuModel, or %NULL
    // <item_index>: the index of the item
    // <link>: the link to query
-   MenuModel* /*new*/ get_item_link()(int item_index, char* link) {
+   MenuModel* /*new*/ get_item_link()(int item_index, char* link) nothrow {
       return g_menu_model_get_item_link(&this, item_index, link);
    }
 
    // VERSION: 2.32
    // Query the number of items in @model.
    // RETURNS: the number of items
-   int get_n_items()() {
+   int get_n_items()() nothrow {
       return g_menu_model_get_n_items(&this);
    }
 
@@ -15334,7 +15457,7 @@ struct MenuModel /* : GObject.Object */ /* Version 2.32 */ {
    // 
    // emitted).
    // RETURNS: %TRUE if the model is mutable (ie: "items-changed" may be
-   int is_mutable()() {
+   int is_mutable()() nothrow {
       return g_menu_model_is_mutable(&this);
    }
 
@@ -15357,7 +15480,7 @@ struct MenuModel /* : GObject.Object */ /* Version 2.32 */ {
    // <position>: the position of the change
    // <removed>: the number of items removed
    // <added>: the number of items added
-   void items_changed()(int position, int removed, int added) {
+   void items_changed()(int position, int removed, int added) nothrow {
       g_menu_model_items_changed(&this, position, removed, added);
    }
 
@@ -15368,7 +15491,7 @@ struct MenuModel /* : GObject.Object */ /* Version 2.32 */ {
    // You must free the iterator with g_object_unref() when you are done.
    // RETURNS: a new #GMenuAttributeIter
    // <item_index>: the index of the item
-   MenuAttributeIter* /*new*/ iterate_item_attributes()(int item_index) {
+   MenuAttributeIter* /*new*/ iterate_item_attributes()(int item_index) nothrow {
       return g_menu_model_iterate_item_attributes(&this, item_index);
    }
 
@@ -15379,7 +15502,7 @@ struct MenuModel /* : GObject.Object */ /* Version 2.32 */ {
    // You must free the iterator with g_object_unref() when you are done.
    // RETURNS: a new #GMenuLinkIter
    // <item_index>: the index of the item
-   MenuLinkIter* /*new*/ iterate_item_links()(int item_index) {
+   MenuLinkIter* /*new*/ iterate_item_links()(int item_index) nothrow {
       return g_menu_model_iterate_item_links(&this, item_index);
    }
 
@@ -15406,13 +15529,15 @@ struct MenuModel /* : GObject.Object */ /* Version 2.32 */ {
    // <position>: the position of the change
    // <removed>: the number of items removed
    // <added>: the number of items added
-   extern (C) alias static void function (MenuModel* this_, int position, int removed, int added, void* user_data=null) signal_items_changed;
+   extern (C) alias static void function (MenuModel* this_, int position, int removed, int added, void* user_data=null) nothrow signal_items_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"items-changed", CB:signal_items_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"items-changed", CB:signal_items_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_items_changed)||_ttmm!(CB, signal_items_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"items-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -15421,30 +15546,30 @@ struct MenuModel /* : GObject.Object */ /* Version 2.32 */ {
 struct MenuModelClass {
    GObject2.ObjectClass parent_class;
    // RETURNS: %TRUE if the model is mutable (ie: "items-changed" may be
-   extern (C) int function (MenuModel* model) is_mutable;
+   extern (C) int function (MenuModel* model) nothrow is_mutable;
    // RETURNS: the number of items
-   extern (C) int function (MenuModel* model) get_n_items;
-   extern (C) void function (MenuModel* model, int item_index, GLib2.HashTable** attributes) get_item_attributes;
+   extern (C) int function (MenuModel* model) nothrow get_n_items;
+   extern (C) void function (MenuModel* model, int item_index, GLib2.HashTable** attributes) nothrow get_item_attributes;
 
    // RETURNS: a new #GMenuAttributeIter
    // <item_index>: the index of the item
-   extern (C) MenuAttributeIter* /*new*/ function (MenuModel* model, int item_index) iterate_item_attributes;
+   extern (C) MenuAttributeIter* /*new*/ function (MenuModel* model, int item_index) nothrow iterate_item_attributes;
 
    // RETURNS: the value of the attribute
    // <item_index>: the index of the item
    // <attribute>: the attribute to query
    // <expected_type>: the expected type of the attribute, or %NULL
-   extern (C) GLib2.Variant* /*new*/ function (MenuModel* model, int item_index, char* attribute, GLib2.VariantType* expected_type=null) get_item_attribute_value;
-   extern (C) void function (MenuModel* model, int item_index, GLib2.HashTable** links) get_item_links;
+   extern (C) GLib2.Variant* /*new*/ function (MenuModel* model, int item_index, char* attribute, GLib2.VariantType* expected_type=null) nothrow get_item_attribute_value;
+   extern (C) void function (MenuModel* model, int item_index, GLib2.HashTable** links) nothrow get_item_links;
 
    // RETURNS: a new #GMenuLinkIter
    // <item_index>: the index of the item
-   extern (C) MenuLinkIter* /*new*/ function (MenuModel* model, int item_index) iterate_item_links;
+   extern (C) MenuLinkIter* /*new*/ function (MenuModel* model, int item_index) nothrow iterate_item_links;
 
    // RETURNS: the linked #GMenuModel, or %NULL
    // <item_index>: the index of the item
    // <link>: the link to query
-   extern (C) MenuModel* /*new*/ function (MenuModel* model, int item_index, char* link) get_item_link;
+   extern (C) MenuModel* /*new*/ function (MenuModel* model, int item_index, char* link) nothrow get_item_link;
 }
 
 struct MenuModelPrivate {
@@ -15474,13 +15599,13 @@ struct Mount /* Interface */ {
    mixin template __interface__() {
       // Checks if @mount can be eject.
       // RETURNS: %TRUE if the @mount can be ejected.
-      int can_eject()() {
+      int can_eject()() nothrow {
          return g_mount_can_eject(cast(Mount*)&this);
       }
 
       // Checks if @mount can be mounted.
       // RETURNS: %TRUE if the @mount can be unmounted.
-      int can_unmount()() {
+      int can_unmount()() nothrow {
          return g_mount_can_unmount(cast(Mount*)&this);
       }
 
@@ -15492,7 +15617,7 @@ struct Mount /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback, or %NULL.
       // <user_data>: user data passed to @callback.
-      void eject()(MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void eject()(MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_mount_eject(cast(Mount*)&this, flags, cancellable, callback, user_data);
       }
 
@@ -15501,7 +15626,7 @@ struct Mount /* Interface */ {
       // @error will be set to contain the errors and %FALSE will be returned.
       // RETURNS: %TRUE if the mount was successfully ejected. %FALSE otherwise.
       // <result>: a #GAsyncResult.
-      int eject_finish()(AsyncResult* result, GLib2.Error** error=null) {
+      int eject_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
          return g_mount_eject_finish(cast(Mount*)&this, result, error);
       }
 
@@ -15514,7 +15639,7 @@ struct Mount /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback, or %NULL.
       // <user_data>: user data passed to @callback.
-      void eject_with_operation()(MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void eject_with_operation()(MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_mount_eject_with_operation(cast(Mount*)&this, flags, mount_operation, cancellable, callback, user_data);
       }
 
@@ -15523,7 +15648,7 @@ struct Mount /* Interface */ {
       // @error will be set to contain the errors and %FALSE will be returned.
       // RETURNS: %TRUE if the mount was successfully ejected. %FALSE otherwise.
       // <result>: a #GAsyncResult.
-      int eject_with_operation_finish()(AsyncResult* result, GLib2.Error** error=null) {
+      int eject_with_operation_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
          return g_mount_eject_with_operation_finish(cast(Mount*)&this, result, error);
       }
 
@@ -15534,7 +15659,7 @@ struct Mount /* Interface */ {
       // The returned object should be unreffed with
       // g_object_unref() when no longer needed.
       // RETURNS: a #GFile.
-      File* /*new*/ get_default_location()() {
+      File* /*new*/ get_default_location()() nothrow {
          return g_mount_get_default_location(cast(Mount*)&this);
       }
 
@@ -15546,7 +15671,7 @@ struct Mount /* Interface */ {
       // The returned object should be unreffed with
       // g_object_unref() when no longer needed.
       // RETURNS: a #GDrive or %NULL if @mount is not associated with a volume or a drive.
-      Drive* /*new*/ get_drive()() {
+      Drive* /*new*/ get_drive()() nothrow {
          return g_mount_get_drive(cast(Mount*)&this);
       }
 
@@ -15555,7 +15680,7 @@ struct Mount /* Interface */ {
       // The returned object should be unreffed with
       // g_object_unref() when no longer needed.
       // RETURNS: a #GIcon.
-      Icon* /*new*/ get_icon()() {
+      Icon* /*new*/ get_icon()() nothrow {
          return g_mount_get_icon(cast(Mount*)&this);
       }
 
@@ -15564,7 +15689,7 @@ struct Mount /* Interface */ {
       // The returned string should be freed with g_free()
       // when no longer needed.
       // RETURNS: the name for the given @mount.
-      char* /*new*/ get_name()() {
+      char* /*new*/ get_name()() nothrow {
          return g_mount_get_name(cast(Mount*)&this);
       }
 
@@ -15573,14 +15698,14 @@ struct Mount /* Interface */ {
       // The returned object should be unreffed with
       // g_object_unref() when no longer needed.
       // RETURNS: a #GFile.
-      File* /*new*/ get_root()() {
+      File* /*new*/ get_root()() nothrow {
          return g_mount_get_root(cast(Mount*)&this);
       }
 
       // VERSION: 2.32
       // Gets the sort key for @mount, if any.
       // RETURNS: Sorting key for @mount or %NULL if no such key is available.
-      char* get_sort_key()() {
+      char* get_sort_key()() nothrow {
          return g_mount_get_sort_key(cast(Mount*)&this);
       }
 
@@ -15592,7 +15717,7 @@ struct Mount /* Interface */ {
       // The returned string should be freed with g_free()
       // when no longer needed.
       // RETURNS: the UUID for @mount or %NULL if no UUID can be computed.
-      char* /*new*/ get_uuid()() {
+      char* /*new*/ get_uuid()() nothrow {
          return g_mount_get_uuid(cast(Mount*)&this);
       }
 
@@ -15601,7 +15726,7 @@ struct Mount /* Interface */ {
       // The returned object should be unreffed with
       // g_object_unref() when no longer needed.
       // RETURNS: a #GVolume or %NULL if @mount is not associated with a volume.
-      Volume* /*new*/ get_volume()() {
+      Volume* /*new*/ get_volume()() nothrow {
          return g_mount_get_volume(cast(Mount*)&this);
       }
 
@@ -15620,7 +15745,7 @@ struct Mount /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore
       // <callback>: a #GAsyncReadyCallback
       // <user_data>: user data passed to @callback
-      void guess_content_type()(int force_rescan, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void guess_content_type()(int force_rescan, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_mount_guess_content_type(cast(Mount*)&this, force_rescan, cancellable, callback, user_data);
       }
 
@@ -15634,7 +15759,7 @@ struct Mount /* Interface */ {
       // Caller should free this array with g_strfreev() when done with it.
       // RETURNS: a %NULL-terminated array of content types or %NULL on error.
       // <result>: a #GAsyncResult
-      char** /*new*/ guess_content_type_finish()(AsyncResult* result, GLib2.Error** error=null) {
+      char** /*new*/ guess_content_type_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
          return g_mount_guess_content_type_finish(cast(Mount*)&this, result, error);
       }
 
@@ -15652,7 +15777,7 @@ struct Mount /* Interface */ {
       // RETURNS: a %NULL-terminated array of content types or %NULL on error.
       // <force_rescan>: Whether to force a rescan of the content. Otherwise a cached result will be used if available
       // <cancellable>: optional #GCancellable object, %NULL to ignore
-      char** /*new*/ guess_content_type_sync()(int force_rescan, Cancellable* cancellable, GLib2.Error** error=null) {
+      char** /*new*/ guess_content_type_sync()(int force_rescan, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_mount_guess_content_type_sync(cast(Mount*)&this, force_rescan, cancellable, error);
       }
 
@@ -15681,7 +15806,7 @@ struct Mount /* Interface */ {
       // manage shadow mounts (and shadows the underlying mount) if the
       // activation root on a #GVolume is set.
       // RETURNS: %TRUE if @mount is shadowed.
-      int is_shadowed()() {
+      int is_shadowed()() nothrow {
          return g_mount_is_shadowed(cast(Mount*)&this);
       }
 
@@ -15699,7 +15824,7 @@ struct Mount /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback, or %NULL.
       // <user_data>: user data passed to @callback.
-      void remount()(MountMountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void remount()(MountMountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_mount_remount(cast(Mount*)&this, flags, mount_operation, cancellable, callback, user_data);
       }
 
@@ -15707,7 +15832,7 @@ struct Mount /* Interface */ {
       // @error will be set to contain the errors and %FALSE will be returned.
       // RETURNS: %TRUE if the mount was successfully remounted. %FALSE otherwise.
       // <result>: a #GAsyncResult.
-      int remount_finish()(AsyncResult* result, GLib2.Error** error=null) {
+      int remount_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
          return g_mount_remount_finish(cast(Mount*)&this, result, error);
       }
 
@@ -15716,7 +15841,7 @@ struct Mount /* Interface */ {
       // #GVolumeMonitor implementations when creating a shadow mount for
       // @mount, see g_mount_is_shadowed() for more information. The caller
       // will need to emit the #GMount::changed signal on @mount manually.
-      void shadow()() {
+      void shadow()() nothrow {
          g_mount_shadow(cast(Mount*)&this);
       }
 
@@ -15728,7 +15853,7 @@ struct Mount /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback, or %NULL.
       // <user_data>: user data passed to @callback.
-      void unmount()(MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void unmount()(MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_mount_unmount(cast(Mount*)&this, flags, cancellable, callback, user_data);
       }
 
@@ -15737,7 +15862,7 @@ struct Mount /* Interface */ {
       // @error will be set to contain the errors and %FALSE will be returned.
       // RETURNS: %TRUE if the mount was successfully unmounted. %FALSE otherwise.
       // <result>: a #GAsyncResult.
-      int unmount_finish()(AsyncResult* result, GLib2.Error** error=null) {
+      int unmount_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
          return g_mount_unmount_finish(cast(Mount*)&this, result, error);
       }
 
@@ -15750,7 +15875,7 @@ struct Mount /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback, or %NULL.
       // <user_data>: user data passed to @callback.
-      void unmount_with_operation()(MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void unmount_with_operation()(MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_mount_unmount_with_operation(cast(Mount*)&this, flags, mount_operation, cancellable, callback, user_data);
       }
 
@@ -15759,7 +15884,7 @@ struct Mount /* Interface */ {
       // @error will be set to contain the errors and %FALSE will be returned.
       // RETURNS: %TRUE if the mount was successfully unmounted. %FALSE otherwise.
       // <result>: a #GAsyncResult.
-      int unmount_with_operation_finish()(AsyncResult* result, GLib2.Error** error=null) {
+      int unmount_with_operation_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
          return g_mount_unmount_with_operation_finish(cast(Mount*)&this, result, error);
       }
 
@@ -15768,17 +15893,19 @@ struct Mount /* Interface */ {
       // #GVolumeMonitor implementations when destroying a shadow mount for
       // @mount, see g_mount_is_shadowed() for more information. The caller
       // will need to emit the #GMount::changed signal on @mount manually.
-      void unshadow()() {
+      void unshadow()() nothrow {
          g_mount_unshadow(cast(Mount*)&this);
       }
       // Emitted when the mount has been changed.
-      extern (C) alias static void function (Mount* this_, void* user_data=null) signal_changed;
+      extern (C) alias static void function (Mount* this_, void* user_data=null) nothrow signal_changed;
 
       ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
          return super_.signal_connect!name(cb, data, cf);
       }
 
-      ulong signal_connect(string name:"changed", CB:signal_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      ulong signal_connect(string name:"changed", CB:signal_changed)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_changed)||_ttmm!(CB, signal_changed)()) {
          return signal_connect_data!()(&this, cast(char*)"changed",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -15786,8 +15913,10 @@ struct Mount /* Interface */ {
       // VERSION: 2.22
       // This signal is emitted when the #GMount is about to be
       // unmounted.
-      extern (C) alias static void function (Mount* this_, void* user_data=null) signal_pre_unmount;
-      ulong signal_connect(string name:"pre-unmount", CB:signal_pre_unmount)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Mount* this_, void* user_data=null) nothrow signal_pre_unmount;
+      ulong signal_connect(string name:"pre-unmount", CB:signal_pre_unmount)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_pre_unmount)||_ttmm!(CB, signal_pre_unmount)()) {
          return signal_connect_data!()(&this, cast(char*)"pre-unmount",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -15796,8 +15925,10 @@ struct Mount /* Interface */ {
       // unmounted. If the recipient is holding references to the
       // object they should release them so the object can be
       // finalized.
-      extern (C) alias static void function (Mount* this_, void* user_data=null) signal_unmounted;
-      ulong signal_connect(string name:"unmounted", CB:signal_unmounted)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Mount* this_, void* user_data=null) nothrow signal_unmounted;
+      ulong signal_connect(string name:"unmounted", CB:signal_unmounted)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_unmounted)||_ttmm!(CB, signal_unmounted)()) {
          return signal_connect_data!()(&this, cast(char*)"unmounted",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -15808,97 +15939,97 @@ struct Mount /* Interface */ {
 // Interface for implementing operations for mounts.
 struct MountIface {
    GObject2.TypeInterface g_iface;
-   extern (C) void function (Mount* mount) changed;
-   extern (C) void function (Mount* mount) unmounted;
+   extern (C) void function (Mount* mount) nothrow changed;
+   extern (C) void function (Mount* mount) nothrow unmounted;
    // RETURNS: a #GFile.
-   extern (C) File* /*new*/ function (Mount* mount) get_root;
+   extern (C) File* /*new*/ function (Mount* mount) nothrow get_root;
    // RETURNS: the name for the given @mount.
-   extern (C) char* /*new*/ function (Mount* mount) get_name;
+   extern (C) char* /*new*/ function (Mount* mount) nothrow get_name;
    // RETURNS: a #GIcon.
-   extern (C) Icon* /*new*/ function (Mount* mount) get_icon;
+   extern (C) Icon* /*new*/ function (Mount* mount) nothrow get_icon;
    // RETURNS: the UUID for @mount or %NULL if no UUID can be computed.
-   extern (C) char* /*new*/ function (Mount* mount) get_uuid;
+   extern (C) char* /*new*/ function (Mount* mount) nothrow get_uuid;
    // RETURNS: a #GVolume or %NULL if @mount is not associated with a volume.
-   extern (C) Volume* /*new*/ function (Mount* mount) get_volume;
+   extern (C) Volume* /*new*/ function (Mount* mount) nothrow get_volume;
    // RETURNS: a #GDrive or %NULL if @mount is not associated with a volume or a drive.
-   extern (C) Drive* /*new*/ function (Mount* mount) get_drive;
+   extern (C) Drive* /*new*/ function (Mount* mount) nothrow get_drive;
    // RETURNS: %TRUE if the @mount can be unmounted.
-   extern (C) int function (Mount* mount) can_unmount;
+   extern (C) int function (Mount* mount) nothrow can_unmount;
    // RETURNS: %TRUE if the @mount can be ejected.
-   extern (C) int function (Mount* mount) can_eject;
+   extern (C) int function (Mount* mount) nothrow can_eject;
 
    // <flags>: flags affecting the operation
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback, or %NULL.
    // <user_data>: user data passed to @callback.
-   extern (C) void function (Mount* mount, MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) unmount;
+   extern (C) void function (Mount* mount, MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow unmount;
 
    // RETURNS: %TRUE if the mount was successfully unmounted. %FALSE otherwise.
    // <result>: a #GAsyncResult.
-   extern (C) int function (Mount* mount, AsyncResult* result, GLib2.Error** error=null) unmount_finish;
+   extern (C) int function (Mount* mount, AsyncResult* result, GLib2.Error** error=null) nothrow unmount_finish;
 
    // <flags>: flags affecting the unmount if required for eject
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback, or %NULL.
    // <user_data>: user data passed to @callback.
-   extern (C) void function (Mount* mount, MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) eject;
+   extern (C) void function (Mount* mount, MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow eject;
 
    // RETURNS: %TRUE if the mount was successfully ejected. %FALSE otherwise.
    // <result>: a #GAsyncResult.
-   extern (C) int function (Mount* mount, AsyncResult* result, GLib2.Error** error=null) eject_finish;
+   extern (C) int function (Mount* mount, AsyncResult* result, GLib2.Error** error=null) nothrow eject_finish;
 
    // <flags>: flags affecting the operation
    // <mount_operation>: a #GMountOperation or %NULL to avoid user interaction.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback, or %NULL.
    // <user_data>: user data passed to @callback.
-   extern (C) void function (Mount* mount, MountMountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) remount;
+   extern (C) void function (Mount* mount, MountMountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow remount;
 
    // RETURNS: %TRUE if the mount was successfully remounted. %FALSE otherwise.
    // <result>: a #GAsyncResult.
-   extern (C) int function (Mount* mount, AsyncResult* result, GLib2.Error** error=null) remount_finish;
+   extern (C) int function (Mount* mount, AsyncResult* result, GLib2.Error** error=null) nothrow remount_finish;
 
    // <force_rescan>: Whether to force a rescan of the content. Otherwise a cached result will be used if available
    // <cancellable>: optional #GCancellable object, %NULL to ignore
    // <callback>: a #GAsyncReadyCallback
    // <user_data>: user data passed to @callback
-   extern (C) void function (Mount* mount, int force_rescan, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) guess_content_type;
+   extern (C) void function (Mount* mount, int force_rescan, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow guess_content_type;
 
    // RETURNS: a %NULL-terminated array of content types or %NULL on error.
    // <result>: a #GAsyncResult
-   extern (C) char** /*new*/ function (Mount* mount, AsyncResult* result, GLib2.Error** error=null) guess_content_type_finish;
+   extern (C) char** /*new*/ function (Mount* mount, AsyncResult* result, GLib2.Error** error=null) nothrow guess_content_type_finish;
 
    // RETURNS: a %NULL-terminated array of content types or %NULL on error.
    // <force_rescan>: Whether to force a rescan of the content. Otherwise a cached result will be used if available
    // <cancellable>: optional #GCancellable object, %NULL to ignore
-   extern (C) char** /*new*/ function (Mount* mount, int force_rescan, Cancellable* cancellable, GLib2.Error** error=null) guess_content_type_sync;
-   extern (C) void function (Mount* mount) pre_unmount;
+   extern (C) char** /*new*/ function (Mount* mount, int force_rescan, Cancellable* cancellable, GLib2.Error** error=null) nothrow guess_content_type_sync;
+   extern (C) void function (Mount* mount) nothrow pre_unmount;
 
    // <flags>: flags affecting the operation
    // <mount_operation>: a #GMountOperation or %NULL to avoid user interaction.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback, or %NULL.
    // <user_data>: user data passed to @callback.
-   extern (C) void function (Mount* mount, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) unmount_with_operation;
+   extern (C) void function (Mount* mount, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow unmount_with_operation;
 
    // RETURNS: %TRUE if the mount was successfully unmounted. %FALSE otherwise.
    // <result>: a #GAsyncResult.
-   extern (C) int function (Mount* mount, AsyncResult* result, GLib2.Error** error=null) unmount_with_operation_finish;
+   extern (C) int function (Mount* mount, AsyncResult* result, GLib2.Error** error=null) nothrow unmount_with_operation_finish;
 
    // <flags>: flags affecting the unmount if required for eject
    // <mount_operation>: a #GMountOperation or %NULL to avoid user interaction.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback, or %NULL.
    // <user_data>: user data passed to @callback.
-   extern (C) void function (Mount* mount, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) eject_with_operation;
+   extern (C) void function (Mount* mount, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow eject_with_operation;
 
    // RETURNS: %TRUE if the mount was successfully ejected. %FALSE otherwise.
    // <result>: a #GAsyncResult.
-   extern (C) int function (Mount* mount, AsyncResult* result, GLib2.Error** error=null) eject_with_operation_finish;
+   extern (C) int function (Mount* mount, AsyncResult* result, GLib2.Error** error=null) nothrow eject_with_operation_finish;
    // RETURNS: a #GFile.
-   extern (C) File* /*new*/ function (Mount* mount) get_default_location;
+   extern (C) File* /*new*/ function (Mount* mount) nothrow get_default_location;
    // RETURNS: Sorting key for @mount or %NULL if no such key is available.
-   extern (C) char* function (Mount* mount) get_sort_key;
+   extern (C) char* function (Mount* mount) nothrow get_sort_key;
 }
 
 // Flags used when mounting a mount.
@@ -15931,14 +16062,15 @@ struct MountOperation /* : GObject.Object */ {
 
    // Creates a new mount operation.
    // RETURNS: a #GMountOperation.
-   static MountOperation* /*new*/ new_()() {
+   static MountOperation* /*new*/ new_()() nothrow {
       return g_mount_operation_new();
    }
+   alias new_!() opCall;
 
    // Check to see whether the mount operation is being used
    // for an anonymous user.
    // RETURNS: %TRUE if mount operation is anonymous.
-   int get_anonymous()() {
+   int get_anonymous()() nothrow {
       return g_mount_operation_get_anonymous(&this);
    }
 
@@ -15946,73 +16078,73 @@ struct MountOperation /* : GObject.Object */ {
    // 
    // the choice's list, or %0.
    // RETURNS: an integer containing an index of the user's choice from
-   int get_choice()() {
+   int get_choice()() nothrow {
       return g_mount_operation_get_choice(&this);
    }
 
    // Gets the domain of the mount operation.
    // RETURNS: a string set to the domain.
-   char* get_domain()() {
+   char* get_domain()() nothrow {
       return g_mount_operation_get_domain(&this);
    }
 
    // Gets a password from the mount operation.
    // RETURNS: a string containing the password within @op.
-   char* get_password()() {
+   char* get_password()() nothrow {
       return g_mount_operation_get_password(&this);
    }
 
    // Gets the state of saving passwords for the mount operation.
    // RETURNS: a #GPasswordSave flag.
-   PasswordSave get_password_save()() {
+   PasswordSave get_password_save()() nothrow {
       return g_mount_operation_get_password_save(&this);
    }
 
    // Get the user name from the mount operation.
    // RETURNS: a string containing the user name.
-   char* get_username()() {
+   char* get_username()() nothrow {
       return g_mount_operation_get_username(&this);
    }
 
    // Emits the #GMountOperation::reply signal.
    // <result>: a #GMountOperationResult
-   void reply()(MountOperationResult result) {
+   void reply()(MountOperationResult result) nothrow {
       g_mount_operation_reply(&this, result);
    }
 
    // Sets the mount operation to use an anonymous user if @anonymous is %TRUE.
    // <anonymous>: boolean value.
-   void set_anonymous()(int anonymous) {
+   void set_anonymous()(int anonymous) nothrow {
       g_mount_operation_set_anonymous(&this, anonymous);
    }
 
    // Sets a default choice for the mount operation.
    // <choice>: an integer.
-   void set_choice()(int choice) {
+   void set_choice()(int choice) nothrow {
       g_mount_operation_set_choice(&this, choice);
    }
 
    // Sets the mount operation's domain.
    // <domain>: the domain to set.
-   void set_domain()(char* domain) {
+   void set_domain()(char* domain) nothrow {
       g_mount_operation_set_domain(&this, domain);
    }
 
    // Sets the mount operation's password to @password.
    // <password>: password to set.
-   void set_password()(char* password) {
+   void set_password()(char* password) nothrow {
       g_mount_operation_set_password(&this, password);
    }
 
    // Sets the state of saving passwords for the mount operation.
    // <save>: a set of #GPasswordSave flags.
-   void set_password_save()(PasswordSave save) {
+   void set_password_save()(PasswordSave save) nothrow {
       g_mount_operation_set_password_save(&this, save);
    }
 
    // Sets the user name within @op to @username.
    // <username>: input username.
-   void set_username()(char* username) {
+   void set_username()(char* username) nothrow {
       g_mount_operation_set_username(&this, username);
    }
 
@@ -16022,13 +16154,15 @@ struct MountOperation /* : GObject.Object */ {
    // 
    // Implementations of GMountOperation should handle this signal
    // by dismissing open password dialogs.
-   extern (C) alias static void function (MountOperation* this_, void* user_data=null) signal_aborted;
+   extern (C) alias static void function (MountOperation* this_, void* user_data=null) nothrow signal_aborted;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"aborted", CB:signal_aborted)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"aborted", CB:signal_aborted)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_aborted)||_ttmm!(CB, signal_aborted)()) {
       return signal_connect_data!()(&this, cast(char*)"aborted",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -16042,8 +16176,10 @@ struct MountOperation /* : GObject.Object */ {
    // <default_user>: string containing the default user name.
    // <default_domain>: string containing the default domain.
    // <flags>: a set of #GAskPasswordFlags.
-   extern (C) alias static void function (MountOperation* this_, char* message, char* default_user, char* default_domain, AskPasswordFlags* flags, void* user_data=null) signal_ask_password;
-   ulong signal_connect(string name:"ask-password", CB:signal_ask_password)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (MountOperation* this_, char* message, char* default_user, char* default_domain, AskPasswordFlags* flags, void* user_data=null) nothrow signal_ask_password;
+   ulong signal_connect(string name:"ask-password", CB:signal_ask_password)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_ask_password)||_ttmm!(CB, signal_ask_password)()) {
       return signal_connect_data!()(&this, cast(char*)"ask-password",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -16056,16 +16192,20 @@ struct MountOperation /* : GObject.Object */ {
    // primary text in a #GtkMessageDialog.
    // <message>: string containing a message to display to the user.
    // <choices>: an array of strings for each possible choice.
-   extern (C) alias static void function (MountOperation* this_, char* message, char* choices, void* user_data=null) signal_ask_question;
-   ulong signal_connect(string name:"ask-question", CB:signal_ask_question)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (MountOperation* this_, char* message, char* choices, void* user_data=null) nothrow signal_ask_question;
+   ulong signal_connect(string name:"ask-question", CB:signal_ask_question)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_ask_question)||_ttmm!(CB, signal_ask_question)()) {
       return signal_connect_data!()(&this, cast(char*)"ask-question",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // Emitted when the user has replied to the mount operation.
    // <result>: a #GMountOperationResult indicating how the request was handled
-   extern (C) alias static void function (MountOperation* this_, MountOperationResult* result, void* user_data=null) signal_reply;
-   ulong signal_connect(string name:"reply", CB:signal_reply)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (MountOperation* this_, MountOperationResult* result, void* user_data=null) nothrow signal_reply;
+   ulong signal_connect(string name:"reply", CB:signal_reply)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_reply)||_ttmm!(CB, signal_reply)()) {
       return signal_connect_data!()(&this, cast(char*)"reply",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -16086,8 +16226,10 @@ struct MountOperation /* : GObject.Object */ {
    // <message>: string containing a message to display to the user.
    // <processes>: an array of #GPid for processes blocking the operation.
    // <choices>: an array of strings for each possible choice.
-   extern (C) alias static void function (MountOperation* this_, char* message, GLib2.Pid* processes, char* choices, void* user_data=null) signal_show_processes;
-   ulong signal_connect(string name:"show-processes", CB:signal_show_processes)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (MountOperation* this_, char* message, GLib2.Pid* processes, char* choices, void* user_data=null) nothrow signal_show_processes;
+   ulong signal_connect(string name:"show-processes", CB:signal_show_processes)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_show_processes)||_ttmm!(CB, signal_show_processes)()) {
       return signal_connect_data!()(&this, cast(char*)"show-processes",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -16095,22 +16237,22 @@ struct MountOperation /* : GObject.Object */ {
 
 struct MountOperationClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (MountOperation* op, char* message, char* default_user, char* default_domain, AskPasswordFlags flags) ask_password;
-   extern (C) void function (MountOperation* op, char* message, char* choices) ask_question;
+   extern (C) void function (MountOperation* op, char* message, char* default_user, char* default_domain, AskPasswordFlags flags) nothrow ask_password;
+   extern (C) void function (MountOperation* op, char* message, char* choices) nothrow ask_question;
    // <result>: a #GMountOperationResult
-   extern (C) void function (MountOperation* op, MountOperationResult result) reply;
-   extern (C) void function (MountOperation* op) aborted;
-   extern (C) void function (MountOperation* op, char* message, Array* processes, char* choices) show_processes;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
-   extern (C) void function () _g_reserved6;
-   extern (C) void function () _g_reserved7;
-   extern (C) void function () _g_reserved8;
-   extern (C) void function () _g_reserved9;
-   extern (C) void function () _g_reserved10;
+   extern (C) void function (MountOperation* op, MountOperationResult result) nothrow reply;
+   extern (C) void function (MountOperation* op) nothrow aborted;
+   extern (C) void function (MountOperation* op, char* message, Array* processes, char* choices) nothrow show_processes;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
+   extern (C) void function () nothrow _g_reserved6;
+   extern (C) void function () nothrow _g_reserved7;
+   extern (C) void function () nothrow _g_reserved8;
+   extern (C) void function () nothrow _g_reserved9;
+   extern (C) void function () nothrow _g_reserved10;
 }
 
 struct MountOperationPrivate {
@@ -16141,7 +16283,7 @@ struct NativeVolumeMonitor /* : VolumeMonitor */ {
 struct NativeVolumeMonitorClass {
    VolumeMonitorClass parent_class;
    // Unintrospectable functionp: get_mount_for_mount_path() / ()
-   extern (C) Mount* function (char* mount_path, Cancellable* cancellable) get_mount_for_mount_path;
+   extern (C) Mount* function (char* mount_path, Cancellable* cancellable) nothrow get_mount_for_mount_path;
 }
 
 
@@ -16166,9 +16308,10 @@ struct NetworkAddress /* : GObject.Object */ {
    // RETURNS: the new #GNetworkAddress
    // <hostname>: the hostname
    // <port>: the port
-   static NetworkAddress* /*new*/ new_()(char* hostname, ushort port) {
+   static NetworkAddress* /*new*/ new_()(char* hostname, ushort port) nothrow {
       return g_network_address_new(hostname, port);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.22
    // Creates a new #GSocketConnectable for connecting to the given
@@ -16195,7 +16338,7 @@ struct NetworkAddress /* : GObject.Object */ {
    // RETURNS: the new #GNetworkAddress, or %NULL on error
    // <host_and_port>: the hostname and optionally a port
    // <default_port>: the default port if not in @host_and_port
-   static SocketConnectable* /*new*/ parse()(char* host_and_port, ushort default_port, GLib2.Error** error=null) {
+   static SocketConnectable* /*new*/ parse()(char* host_and_port, ushort default_port, GLib2.Error** error=null) nothrow {
       return g_network_address_parse(host_and_port, default_port, error);
    }
 
@@ -16209,7 +16352,7 @@ struct NetworkAddress /* : GObject.Object */ {
    // RETURNS: the new #GNetworkAddress, or %NULL on error
    // <uri>: the hostname and optionally a port
    // <default_port>: The default port if none is found in the URI
-   static SocketConnectable* /*new*/ parse_uri()(char* uri, ushort default_port, GLib2.Error** error=null) {
+   static SocketConnectable* /*new*/ parse_uri()(char* uri, ushort default_port, GLib2.Error** error=null) nothrow {
       return g_network_address_parse_uri(uri, default_port, error);
    }
 
@@ -16217,21 +16360,21 @@ struct NetworkAddress /* : GObject.Object */ {
    // Gets @addr's hostname. This might be either UTF-8 or ASCII-encoded,
    // depending on what @addr was created with.
    // RETURNS: @addr's hostname
-   char* get_hostname()() {
+   char* get_hostname()() nothrow {
       return g_network_address_get_hostname(&this);
    }
 
    // VERSION: 2.22
    // Gets @addr's port number
    // RETURNS: @addr's port (which may be 0)
-   ushort get_port()() {
+   ushort get_port()() nothrow {
       return g_network_address_get_port(&this);
    }
 
    // VERSION: 2.26
    // Gets @addr's scheme
    // RETURNS: @addr's scheme (%NULL if not built from URI)
-   char* get_scheme()() {
+   char* get_scheme()() nothrow {
       return g_network_address_get_scheme(&this);
    }
 }
@@ -16248,7 +16391,7 @@ struct NetworkMonitor /* Interface */ /* Version 2.32 */ {
       // VERSION: 2.32
       // Gets the default #GNetworkMonitor for the system.
       // RETURNS: a #GNetworkMonitor
-      static NetworkMonitor* get_default()() {
+      static NetworkMonitor* get_default()() nothrow {
          return g_network_monitor_get_default();
       }
 
@@ -16273,13 +16416,13 @@ struct NetworkMonitor /* Interface */ /* Version 2.32 */ {
       // RETURNS: %TRUE if @connectable is reachable, %FALSE if not.
       // <connectable>: a #GSocketConnectable
       // <cancellable>: a #GCancellable, or %NULL
-      int can_reach()(SocketConnectable* connectable, Cancellable* cancellable, GLib2.Error** error=null) {
+      int can_reach()(SocketConnectable* connectable, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_network_monitor_can_reach(cast(NetworkMonitor*)&this, connectable, cancellable, error);
       }
-      void can_reach_async()(SocketConnectable* connectable, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void can_reach_async()(SocketConnectable* connectable, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_network_monitor_can_reach_async(cast(NetworkMonitor*)&this, connectable, cancellable, callback, user_data);
       }
-      int can_reach_finish()(AsyncResult* result, GLib2.Error** error=null) {
+      int can_reach_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
          return g_network_monitor_can_reach_finish(cast(NetworkMonitor*)&this, result, error);
       }
 
@@ -16289,7 +16432,7 @@ struct NetworkMonitor /* Interface */ /* Version 2.32 */ {
       // IPv6. It does not necessarily imply that the public Internet is
       // reachable. See #GNetworkMonitor:network-available for more details.
       // RETURNS: whether the network is available
-      int get_network_available()() {
+      int get_network_available()() nothrow {
          return g_network_monitor_get_network_available(cast(NetworkMonitor*)&this);
       }
 
@@ -16300,13 +16443,15 @@ struct NetworkMonitor /* Interface */ /* Version 2.32 */ {
       // reachable. If @available is %FALSE, then no remote hosts are
       // reachable.
       // <available>: the current value of #GNetworkMonitor:network-available
-      extern (C) alias static void function (NetworkMonitor* this_, c_int available, void* user_data=null) signal_network_changed;
+      extern (C) alias static void function (NetworkMonitor* this_, c_int available, void* user_data=null) nothrow signal_network_changed;
 
       ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
          return super_.signal_connect!name(cb, data, cf);
       }
 
-      ulong signal_connect(string name:"network-changed", CB:signal_network_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      ulong signal_connect(string name:"network-changed", CB:signal_network_changed)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_network_changed)||_ttmm!(CB, signal_network_changed)()) {
          return signal_connect_data!()(&this, cast(char*)"network-changed",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -16316,14 +16461,14 @@ struct NetworkMonitor /* Interface */ /* Version 2.32 */ {
 
 struct NetworkMonitorInterface {
    GObject2.TypeInterface g_iface;
-   extern (C) void function (NetworkMonitor* monitor, int available) network_changed;
+   extern (C) void function (NetworkMonitor* monitor, int available) nothrow network_changed;
 
    // RETURNS: %TRUE if @connectable is reachable, %FALSE if not.
    // <connectable>: a #GSocketConnectable
    // <cancellable>: a #GCancellable, or %NULL
-   extern (C) int function (NetworkMonitor* monitor, SocketConnectable* connectable, Cancellable* cancellable, GLib2.Error** error=null) can_reach;
-   extern (C) void function (NetworkMonitor* monitor, SocketConnectable* connectable, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) can_reach_async;
-   extern (C) int function (NetworkMonitor* monitor, AsyncResult* result, GLib2.Error** error=null) can_reach_finish;
+   extern (C) int function (NetworkMonitor* monitor, SocketConnectable* connectable, Cancellable* cancellable, GLib2.Error** error=null) nothrow can_reach;
+   extern (C) void function (NetworkMonitor* monitor, SocketConnectable* connectable, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow can_reach_async;
+   extern (C) int function (NetworkMonitor* monitor, AsyncResult* result, GLib2.Error** error=null) nothrow can_reach_finish;
 }
 
 
@@ -16353,22 +16498,23 @@ struct NetworkService /* : GObject.Object */ {
    // <service>: the service type to look up (eg, "ldap")
    // <protocol>: the networking protocol to use for @service (eg, "tcp")
    // <domain>: the DNS domain to look up the service in
-   static NetworkService* /*new*/ new_()(char* service, char* protocol, char* domain) {
+   static NetworkService* /*new*/ new_()(char* service, char* protocol, char* domain) nothrow {
       return g_network_service_new(service, protocol, domain);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.22
    // Gets the domain that @srv serves. This might be either UTF-8 or
    // ASCII-encoded, depending on what @srv was created with.
    // RETURNS: @srv's domain name
-   char* get_domain()() {
+   char* get_domain()() nothrow {
       return g_network_service_get_domain(&this);
    }
 
    // VERSION: 2.22
    // Gets @srv's protocol name (eg, "tcp").
    // RETURNS: @srv's protocol name
-   char* get_protocol()() {
+   char* get_protocol()() nothrow {
       return g_network_service_get_protocol(&this);
    }
 
@@ -16376,14 +16522,14 @@ struct NetworkService /* : GObject.Object */ {
    // Get's the URI scheme used to resolve proxies. By default, the service name
    // is used as scheme.
    // RETURNS: @srv's scheme name
-   char* get_scheme()() {
+   char* get_scheme()() nothrow {
       return g_network_service_get_scheme(&this);
    }
 
    // VERSION: 2.22
    // Gets @srv's service name (eg, "ldap").
    // RETURNS: @srv's service name
-   char* get_service()() {
+   char* get_service()() nothrow {
       return g_network_service_get_service(&this);
    }
 
@@ -16391,7 +16537,7 @@ struct NetworkService /* : GObject.Object */ {
    // Set's the URI scheme used to resolve proxies. By default, the service name
    // is used as scheme.
    // <scheme>: a URI scheme
-   void set_scheme()(char* scheme) {
+   void set_scheme()(char* scheme) nothrow {
       g_network_service_set_scheme(&this, scheme);
    }
 }
@@ -16420,7 +16566,7 @@ struct OutputStream /* : GObject.Object */ {
    private OutputStreamPrivate* priv;
 
    // Clears the pending flag on @stream.
-   void clear_pending()() {
+   void clear_pending()() nothrow {
       g_output_stream_clear_pending(&this);
    }
 
@@ -16455,7 +16601,7 @@ struct OutputStream /* : GObject.Object */ {
    // data will reach the target.
    // RETURNS: %TRUE on success, %FALSE on failure
    // <cancellable>: optional cancellable object
-   int close()(Cancellable* cancellable, GLib2.Error** error=null) {
+   int close()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_output_stream_close(&this, cancellable, error);
    }
 
@@ -16473,14 +16619,14 @@ struct OutputStream /* : GObject.Object */ {
    // <cancellable>: optional cancellable object
    // <callback>: callback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   void close_async()(int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void close_async()(int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_output_stream_close_async(&this, io_priority, cancellable, callback, user_data);
    }
 
    // Closes an output stream.
    // RETURNS: %TRUE if stream was successfully closed, %FALSE otherwise.
    // <result>: a #GAsyncResult.
-   int close_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   int close_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_output_stream_close_finish(&this, result, error);
    }
 
@@ -16495,7 +16641,7 @@ struct OutputStream /* : GObject.Object */ {
    // was cancelled, the error %G_IO_ERROR_CANCELLED will be returned.
    // RETURNS: %TRUE on success, %FALSE on error
    // <cancellable>: optional cancellable object
-   int flush()(Cancellable* cancellable, GLib2.Error** error=null) {
+   int flush()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_output_stream_flush(&this, cancellable, error);
    }
 
@@ -16510,26 +16656,26 @@ struct OutputStream /* : GObject.Object */ {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   void flush_async()(int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void flush_async()(int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_output_stream_flush_async(&this, io_priority, cancellable, callback, user_data);
    }
 
    // Finishes flushing an output stream.
    // RETURNS: %TRUE if flush operation succeeded, %FALSE otherwise.
    // <result>: a GAsyncResult.
-   int flush_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   int flush_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_output_stream_flush_finish(&this, result, error);
    }
 
    // Checks if an ouput stream has pending actions.
    // RETURNS: %TRUE if @stream has pending actions.
-   int has_pending()() {
+   int has_pending()() nothrow {
       return g_output_stream_has_pending(&this);
    }
 
    // Checks if an output stream has already been closed.
    // RETURNS: %TRUE if @stream is closed. %FALSE otherwise.
-   int is_closed()() {
+   int is_closed()() nothrow {
       return g_output_stream_is_closed(&this);
    }
 
@@ -16539,7 +16685,7 @@ struct OutputStream /* : GObject.Object */ {
    // flush (or other i/o operation) is called from within
    // the closing operation.
    // RETURNS: %TRUE if @stream is being closed. %FALSE otherwise.
-   int is_closing()() {
+   int is_closing()() nothrow {
       return g_output_stream_is_closing(&this);
    }
 
@@ -16547,7 +16693,7 @@ struct OutputStream /* : GObject.Object */ {
    // already set or @stream is closed, it will return %FALSE and set
    // @error.
    // RETURNS: %TRUE if pending was previously unset and is now set.
-   int set_pending()(GLib2.Error** error=null) {
+   int set_pending()(GLib2.Error** error=null) nothrow {
       return g_output_stream_set_pending(&this, error);
    }
 
@@ -16561,7 +16707,7 @@ struct OutputStream /* : GObject.Object */ {
    // <source>: a #GInputStream.
    // <flags>: a set of #GOutputStreamSpliceFlags.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   ssize_t splice()(InputStream* source, OutputStreamSpliceFlags flags, Cancellable* cancellable, GLib2.Error** error=null) {
+   ssize_t splice()(InputStream* source, OutputStreamSpliceFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_output_stream_splice(&this, source, flags, cancellable, error);
    }
 
@@ -16578,7 +16724,7 @@ struct OutputStream /* : GObject.Object */ {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback.
    // <user_data>: user data passed to @callback.
-   void splice_async()(InputStream* source, OutputStreamSpliceFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void splice_async()(InputStream* source, OutputStreamSpliceFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_output_stream_splice_async(&this, source, flags, io_priority, cancellable, callback, user_data);
    }
 
@@ -16589,7 +16735,7 @@ struct OutputStream /* : GObject.Object */ {
    // number of bytes spliced.
    // RETURNS: a #gssize of the number of bytes spliced. Note that if the
    // <result>: a #GAsyncResult.
-   ssize_t splice_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   ssize_t splice_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_output_stream_splice_finish(&this, result, error);
    }
 
@@ -16617,7 +16763,7 @@ struct OutputStream /* : GObject.Object */ {
    // <buffer>: the buffer containing the data to write.
    // <count>: the number of bytes to write
    // <cancellable>: optional cancellable object
-   ssize_t write()(ubyte* buffer, size_t count, Cancellable* cancellable, GLib2.Error** error=null) {
+   ssize_t write()(ubyte* buffer, size_t count, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_output_stream_write(&this, buffer, count, cancellable, error);
    }
 
@@ -16638,7 +16784,7 @@ struct OutputStream /* : GObject.Object */ {
    // <count>: the number of bytes to write
    // <bytes_written>: location to store the number of bytes that was written to the stream
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   int write_all()(ubyte* buffer, size_t count, /*out*/ size_t* bytes_written, Cancellable* cancellable, GLib2.Error** error=null) {
+   int write_all()(ubyte* buffer, size_t count, /*out*/ size_t* bytes_written, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_output_stream_write_all(&this, buffer, count, bytes_written, cancellable, error);
    }
 
@@ -16678,14 +16824,14 @@ struct OutputStream /* : GObject.Object */ {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: callback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   void write_async()(ubyte* buffer, size_t count, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void write_async()(ubyte* buffer, size_t count, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_output_stream_write_async(&this, buffer, count, io_priority, cancellable, callback, user_data);
    }
 
    // Finishes a stream write operation.
    // RETURNS: a #gssize containing the number of bytes written to the stream.
    // <result>: a #GAsyncResult.
-   ssize_t write_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   ssize_t write_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_output_stream_write_finish(&this, result, error);
    }
 }
@@ -16697,18 +16843,18 @@ struct OutputStreamClass {
    // <buffer>: the buffer containing the data to write.
    // <count>: the number of bytes to write
    // <cancellable>: optional cancellable object
-   extern (C) ssize_t function (OutputStream* stream, ubyte* buffer, size_t count, Cancellable* cancellable, GLib2.Error** error=null) write_fn;
+   extern (C) ssize_t function (OutputStream* stream, ubyte* buffer, size_t count, Cancellable* cancellable, GLib2.Error** error=null) nothrow write_fn;
 
    // RETURNS: a #gssize containing the size of the data spliced, or
    // <source>: a #GInputStream.
    // <flags>: a set of #GOutputStreamSpliceFlags.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) ssize_t function (OutputStream* stream, InputStream* source, OutputStreamSpliceFlags flags, Cancellable* cancellable, GLib2.Error** error=null) splice;
+   extern (C) ssize_t function (OutputStream* stream, InputStream* source, OutputStreamSpliceFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow splice;
 
    // RETURNS: %TRUE on success, %FALSE on error
    // <cancellable>: optional cancellable object
-   extern (C) int function (OutputStream* stream, Cancellable* cancellable, GLib2.Error** error=null) flush;
-   extern (C) int function (OutputStream* stream, Cancellable* cancellable, GLib2.Error** error=null) close_fn;
+   extern (C) int function (OutputStream* stream, Cancellable* cancellable, GLib2.Error** error=null) nothrow flush;
+   extern (C) int function (OutputStream* stream, Cancellable* cancellable, GLib2.Error** error=null) nothrow close_fn;
 
    // <buffer>: the buffer containing the data to write.
    // <count>: the number of bytes to write
@@ -16716,11 +16862,11 @@ struct OutputStreamClass {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: callback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (OutputStream* stream, ubyte* buffer, size_t count, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) write_async;
+   extern (C) void function (OutputStream* stream, ubyte* buffer, size_t count, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow write_async;
 
    // RETURNS: a #gssize containing the number of bytes written to the stream.
    // <result>: a #GAsyncResult.
-   extern (C) ssize_t function (OutputStream* stream, AsyncResult* result, GLib2.Error** error=null) write_finish;
+   extern (C) ssize_t function (OutputStream* stream, AsyncResult* result, GLib2.Error** error=null) nothrow write_finish;
 
    // <source>: a #GInputStream.
    // <flags>: a set of #GOutputStreamSpliceFlags.
@@ -16728,39 +16874,39 @@ struct OutputStreamClass {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback.
    // <user_data>: user data passed to @callback.
-   extern (C) void function (OutputStream* stream, InputStream* source, OutputStreamSpliceFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) splice_async;
+   extern (C) void function (OutputStream* stream, InputStream* source, OutputStreamSpliceFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow splice_async;
 
    // RETURNS: a #gssize of the number of bytes spliced. Note that if the
    // <result>: a #GAsyncResult.
-   extern (C) ssize_t function (OutputStream* stream, AsyncResult* result, GLib2.Error** error=null) splice_finish;
+   extern (C) ssize_t function (OutputStream* stream, AsyncResult* result, GLib2.Error** error=null) nothrow splice_finish;
 
    // <io_priority>: the io priority of the request.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (OutputStream* stream, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) flush_async;
+   extern (C) void function (OutputStream* stream, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow flush_async;
 
    // RETURNS: %TRUE if flush operation succeeded, %FALSE otherwise.
    // <result>: a GAsyncResult.
-   extern (C) int function (OutputStream* stream, AsyncResult* result, GLib2.Error** error=null) flush_finish;
+   extern (C) int function (OutputStream* stream, AsyncResult* result, GLib2.Error** error=null) nothrow flush_finish;
 
    // <io_priority>: the io priority of the request.
    // <cancellable>: optional cancellable object
    // <callback>: callback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (OutputStream* stream, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) close_async;
+   extern (C) void function (OutputStream* stream, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow close_async;
 
    // RETURNS: %TRUE if stream was successfully closed, %FALSE otherwise.
    // <result>: a #GAsyncResult.
-   extern (C) int function (OutputStream* stream, AsyncResult* result, GLib2.Error** error=null) close_finish;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
-   extern (C) void function () _g_reserved6;
-   extern (C) void function () _g_reserved7;
-   extern (C) void function () _g_reserved8;
+   extern (C) int function (OutputStream* stream, AsyncResult* result, GLib2.Error** error=null) nothrow close_finish;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
+   extern (C) void function () nothrow _g_reserved6;
+   extern (C) void function () nothrow _g_reserved7;
+   extern (C) void function () nothrow _g_reserved8;
 }
 
 struct OutputStreamPrivate {
@@ -16836,7 +16982,7 @@ struct Permission /* : GObject.Object */ {
    // the non-blocking version.
    // RETURNS: %TRUE if the permission was successfully acquired
    // <cancellable>: a #GCancellable, or %NULL
-   int acquire()(Cancellable* cancellable, GLib2.Error** error=null) {
+   int acquire()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_permission_acquire(&this, cancellable, error);
    }
 
@@ -16848,7 +16994,7 @@ struct Permission /* : GObject.Object */ {
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: the #GAsyncReadyCallback to call when done
    // <user_data>: the user data to pass to @callback
-   void acquire_async()(Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void acquire_async()(Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_permission_acquire_async(&this, cancellable, callback, user_data);
    }
 
@@ -16860,7 +17006,7 @@ struct Permission /* : GObject.Object */ {
    // g_permission_acquire().
    // RETURNS: %TRUE if the permission was successfully acquired
    // <result>: the #GAsyncResult given to the #GAsyncReadyCallback
-   int acquire_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   int acquire_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_permission_acquire_finish(&this, result, error);
    }
 
@@ -16869,7 +17015,7 @@ struct Permission /* : GObject.Object */ {
    // the caller currently has permission to perform the action that
    // @permission represents the permission to perform.
    // RETURNS: the value of the 'allowed' property
-   int get_allowed()() {
+   int get_allowed()() nothrow {
       return g_permission_get_allowed(&this);
    }
 
@@ -16878,7 +17024,7 @@ struct Permission /* : GObject.Object */ {
    // if it is generally possible to acquire the permission by calling
    // g_permission_acquire().
    // RETURNS: the value of the 'can-acquire' property
-   int get_can_acquire()() {
+   int get_can_acquire()() nothrow {
       return g_permission_get_can_acquire(&this);
    }
 
@@ -16887,7 +17033,7 @@ struct Permission /* : GObject.Object */ {
    // if it is generally possible to release the permission by calling
    // g_permission_release().
    // RETURNS: the value of the 'can-release' property
-   int get_can_release()() {
+   int get_can_release()() nothrow {
       return g_permission_get_can_release(&this);
    }
 
@@ -16900,7 +17046,7 @@ struct Permission /* : GObject.Object */ {
    // <allowed>: the new value for the 'allowed' property
    // <can_acquire>: the new value for the 'can-acquire' property
    // <can_release>: the new value for the 'can-release' property
-   void impl_update()(int allowed, int can_acquire, int can_release) {
+   void impl_update()(int allowed, int can_acquire, int can_release) nothrow {
       g_permission_impl_update(&this, allowed, can_acquire, can_release);
    }
 
@@ -16922,7 +17068,7 @@ struct Permission /* : GObject.Object */ {
    // the non-blocking version.
    // RETURNS: %TRUE if the permission was successfully released
    // <cancellable>: a #GCancellable, or %NULL
-   int release()(Cancellable* cancellable, GLib2.Error** error=null) {
+   int release()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_permission_release(&this, cancellable, error);
    }
 
@@ -16934,7 +17080,7 @@ struct Permission /* : GObject.Object */ {
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: the #GAsyncReadyCallback to call when done
    // <user_data>: the user data to pass to @callback
-   void release_async()(Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void release_async()(Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_permission_release_async(&this, cancellable, callback, user_data);
    }
 
@@ -16946,7 +17092,7 @@ struct Permission /* : GObject.Object */ {
    // g_permission_release().
    // RETURNS: %TRUE if the permission was successfully released
    // <result>: the #GAsyncResult given to the #GAsyncReadyCallback
-   int release_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   int release_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_permission_release_finish(&this, result, error);
    }
 }
@@ -16956,29 +17102,29 @@ struct PermissionClass {
 
    // RETURNS: %TRUE if the permission was successfully acquired
    // <cancellable>: a #GCancellable, or %NULL
-   extern (C) int function (Permission* permission, Cancellable* cancellable, GLib2.Error** error=null) acquire;
+   extern (C) int function (Permission* permission, Cancellable* cancellable, GLib2.Error** error=null) nothrow acquire;
 
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: the #GAsyncReadyCallback to call when done
    // <user_data>: the user data to pass to @callback
-   extern (C) void function (Permission* permission, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) acquire_async;
+   extern (C) void function (Permission* permission, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow acquire_async;
 
    // RETURNS: %TRUE if the permission was successfully acquired
    // <result>: the #GAsyncResult given to the #GAsyncReadyCallback
-   extern (C) int function (Permission* permission, AsyncResult* result, GLib2.Error** error=null) acquire_finish;
+   extern (C) int function (Permission* permission, AsyncResult* result, GLib2.Error** error=null) nothrow acquire_finish;
 
    // RETURNS: %TRUE if the permission was successfully released
    // <cancellable>: a #GCancellable, or %NULL
-   extern (C) int function (Permission* permission, Cancellable* cancellable, GLib2.Error** error=null) release;
+   extern (C) int function (Permission* permission, Cancellable* cancellable, GLib2.Error** error=null) nothrow release;
 
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: the #GAsyncReadyCallback to call when done
    // <user_data>: the user data to pass to @callback
-   extern (C) void function (Permission* permission, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) release_async;
+   extern (C) void function (Permission* permission, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow release_async;
 
    // RETURNS: %TRUE if the permission was successfully released
    // <result>: the #GAsyncResult given to the #GAsyncReadyCallback
-   extern (C) int function (Permission* permission, AsyncResult* result, GLib2.Error** error=null) release_finish;
+   extern (C) int function (Permission* permission, AsyncResult* result, GLib2.Error** error=null) nothrow release_finish;
    void*[16] reserved;
 }
 
@@ -17001,7 +17147,7 @@ struct PollableInputStream /* Interface */ /* Version 2.28 */ {
       // For any given stream, the value returned by this method is constant;
       // a stream cannot switch from pollable to non-pollable or vice versa.
       // RETURNS: %TRUE if @stream is pollable, %FALSE if not.
-      int can_poll()() {
+      int can_poll()() nothrow {
          return g_pollable_input_stream_can_poll(cast(PollableInputStream*)&this);
       }
 
@@ -17016,7 +17162,7 @@ struct PollableInputStream /* Interface */ /* Version 2.28 */ {
       // rather than g_input_stream_read() from the callback.
       // RETURNS: a new #GSource
       // <cancellable>: a #GCancellable, or %NULL
-      GLib2.Source* /*new*/ create_source()(Cancellable* cancellable=null) {
+      GLib2.Source* /*new*/ create_source()(Cancellable* cancellable=null) nothrow {
          return g_pollable_input_stream_create_source(cast(PollableInputStream*)&this, cancellable);
       }
 
@@ -17034,7 +17180,7 @@ struct PollableInputStream /* Interface */ /* Version 2.28 */ {
       // g_pollable_input_stream_is_readable() returning %TRUE, and the
       // next attempt to read will return the error.
       // RETURNS: %TRUE if @stream is readable, %FALSE if not. If an error
-      int is_readable()() {
+      int is_readable()() nothrow {
          return g_pollable_input_stream_is_readable(cast(PollableInputStream*)&this);
       }
 
@@ -17055,7 +17201,7 @@ struct PollableInputStream /* Interface */ /* Version 2.28 */ {
       // <buffer>: a buffer to read data into (which should be at least @size bytes long).
       // <size>: the number of bytes you want to read
       // <cancellable>: a #GCancellable, or %NULL
-      ssize_t read_nonblocking()(void* buffer, size_t size, Cancellable* cancellable, GLib2.Error** error=null) {
+      ssize_t read_nonblocking()(void* buffer, size_t size, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_pollable_input_stream_read_nonblocking(cast(PollableInputStream*)&this, buffer, size, cancellable, error);
       }
    }
@@ -17076,18 +17222,18 @@ struct PollableInputStream /* Interface */ /* Version 2.28 */ {
 struct PollableInputStreamInterface /* Version 2.28 */ {
    GObject2.TypeInterface g_iface;
    // RETURNS: %TRUE if @stream is pollable, %FALSE if not.
-   extern (C) int function (PollableInputStream* stream) can_poll;
+   extern (C) int function (PollableInputStream* stream) nothrow can_poll;
    // RETURNS: %TRUE if @stream is readable, %FALSE if not. If an error
-   extern (C) int function (PollableInputStream* stream) is_readable;
+   extern (C) int function (PollableInputStream* stream) nothrow is_readable;
 
    // RETURNS: a new #GSource
    // <cancellable>: a #GCancellable, or %NULL
-   extern (C) GLib2.Source* /*new*/ function (PollableInputStream* stream, Cancellable* cancellable=null) create_source;
+   extern (C) GLib2.Source* /*new*/ function (PollableInputStream* stream, Cancellable* cancellable=null) nothrow create_source;
 
    // RETURNS: the number of bytes read, or -1 on error (including
    // <buffer>: a buffer to read data into (which should be at least @size bytes long).
    // <size>: the number of bytes you want to read
-   extern (C) ssize_t function (PollableInputStream* stream, void* buffer, size_t size, GLib2.Error** error=null) read_nonblocking;
+   extern (C) ssize_t function (PollableInputStream* stream, void* buffer, size_t size, GLib2.Error** error=null) nothrow read_nonblocking;
 }
 
 
@@ -17106,7 +17252,7 @@ struct PollableOutputStream /* Interface */ /* Version 2.28 */ {
       // For any given stream, the value returned by this method is constant;
       // a stream cannot switch from pollable to non-pollable or vice versa.
       // RETURNS: %TRUE if @stream is pollable, %FALSE if not.
-      int can_poll()() {
+      int can_poll()() nothrow {
          return g_pollable_output_stream_can_poll(cast(PollableOutputStream*)&this);
       }
 
@@ -17121,7 +17267,7 @@ struct PollableOutputStream /* Interface */ /* Version 2.28 */ {
       // rather than g_output_stream_write() from the callback.
       // RETURNS: a new #GSource
       // <cancellable>: a #GCancellable, or %NULL
-      GLib2.Source* /*new*/ create_source()(Cancellable* cancellable=null) {
+      GLib2.Source* /*new*/ create_source()(Cancellable* cancellable=null) nothrow {
          return g_pollable_output_stream_create_source(cast(PollableOutputStream*)&this, cancellable);
       }
 
@@ -17139,7 +17285,7 @@ struct PollableOutputStream /* Interface */ /* Version 2.28 */ {
       // g_pollable_output_stream_is_writable() returning %TRUE, and the
       // next attempt to write will return the error.
       // RETURNS: %TRUE if @stream is writable, %FALSE if not. If an error
-      int is_writable()() {
+      int is_writable()() nothrow {
          return g_pollable_output_stream_is_writable(cast(PollableOutputStream*)&this);
       }
 
@@ -17160,7 +17306,7 @@ struct PollableOutputStream /* Interface */ /* Version 2.28 */ {
       // <buffer>: a buffer to write data from
       // <size>: the number of bytes you want to write
       // <cancellable>: a #GCancellable, or %NULL
-      ssize_t write_nonblocking()(ubyte* buffer, size_t size, Cancellable* cancellable, GLib2.Error** error=null) {
+      ssize_t write_nonblocking()(ubyte* buffer, size_t size, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_pollable_output_stream_write_nonblocking(cast(PollableOutputStream*)&this, buffer, size, cancellable, error);
       }
    }
@@ -17181,18 +17327,18 @@ struct PollableOutputStream /* Interface */ /* Version 2.28 */ {
 struct PollableOutputStreamInterface /* Version 2.28 */ {
    GObject2.TypeInterface g_iface;
    // RETURNS: %TRUE if @stream is pollable, %FALSE if not.
-   extern (C) int function (PollableOutputStream* stream) can_poll;
+   extern (C) int function (PollableOutputStream* stream) nothrow can_poll;
    // RETURNS: %TRUE if @stream is writable, %FALSE if not. If an error
-   extern (C) int function (PollableOutputStream* stream) is_writable;
+   extern (C) int function (PollableOutputStream* stream) nothrow is_writable;
 
    // RETURNS: a new #GSource
    // <cancellable>: a #GCancellable, or %NULL
-   extern (C) GLib2.Source* /*new*/ function (PollableOutputStream* stream, Cancellable* cancellable=null) create_source;
+   extern (C) GLib2.Source* /*new*/ function (PollableOutputStream* stream, Cancellable* cancellable=null) nothrow create_source;
 
    // RETURNS: the number of bytes written, or -1 on error (including
    // <buffer>: a buffer to write data from
    // <size>: the number of bytes you want to write
-   extern (C) ssize_t function (PollableOutputStream* stream, ubyte* buffer, size_t size, GLib2.Error** error=null) write_nonblocking;
+   extern (C) ssize_t function (PollableOutputStream* stream, ubyte* buffer, size_t size, GLib2.Error** error=null) nothrow write_nonblocking;
 }
 
 
@@ -17203,7 +17349,7 @@ struct PollableOutputStreamInterface /* Version 2.28 */ {
 // RETURNS: it should return %FALSE if the source should be removed.
 // <pollable_stream>: the #GPollableInputStream or #GPollableOutputStream
 // <user_data>: data passed in by the user.
-extern (C) alias int function (GObject2.Object* pollable_stream, void* user_data) PollableSourceFunc;
+extern (C) alias int function (GObject2.Object* pollable_stream, void* user_data) nothrow PollableSourceFunc;
 
 
 // A #GProxy handles connecting to a remote host via a given type of
@@ -17221,7 +17367,7 @@ struct Proxy /* Interface */ /* Version 2.26 */ {
       // is not supported.
       // RETURNS: return a #GProxy or NULL if protocol
       // <protocol>: the proxy protocol name (e.g. http, socks, etc)
-      static Proxy* /*new*/ get_default_for_protocol()(char* protocol) {
+      static Proxy* /*new*/ get_default_for_protocol()(char* protocol) nothrow {
          return g_proxy_get_default_for_protocol(protocol);
       }
 
@@ -17237,7 +17383,7 @@ struct Proxy /* Interface */ /* Version 2.26 */ {
       // <connection>: a #GIOStream
       // <proxy_address>: a #GProxyAddress
       // <cancellable>: a #GCancellable
-      IOStream* /*new*/ connect()(IOStream* connection, ProxyAddress* proxy_address, Cancellable* cancellable, GLib2.Error** error=null) {
+      IOStream* /*new*/ connect()(IOStream* connection, ProxyAddress* proxy_address, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_proxy_connect(cast(Proxy*)&this, connection, proxy_address, cancellable, error);
       }
 
@@ -17248,7 +17394,7 @@ struct Proxy /* Interface */ /* Version 2.26 */ {
       // <cancellable>: a #GCancellable
       // <callback>: a #GAsyncReadyCallback
       // <user_data>: callback data
-      void connect_async()(IOStream* connection, ProxyAddress* proxy_address, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void connect_async()(IOStream* connection, ProxyAddress* proxy_address, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_proxy_connect_async(cast(Proxy*)&this, connection, proxy_address, cancellable, callback, user_data);
       }
 
@@ -17256,7 +17402,7 @@ struct Proxy /* Interface */ /* Version 2.26 */ {
       // See g_proxy_connect().
       // RETURNS: a #GIOStream.
       // <result>: a #GAsyncResult
-      IOStream* /*new*/ connect_finish()(AsyncResult* result, GLib2.Error** error=null) {
+      IOStream* /*new*/ connect_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
          return g_proxy_connect_finish(cast(Proxy*)&this, result, error);
       }
 
@@ -17269,7 +17415,7 @@ struct Proxy /* Interface */ /* Version 2.26 */ {
       // #GProxyAddress containing the stringified IP address to
       // g_proxy_connect() or g_proxy_connect_async().
       // RETURNS: %TRUE if hostname resolution is supported.
-      int supports_hostname()() {
+      int supports_hostname()() nothrow {
          return g_proxy_supports_hostname(cast(Proxy*)&this);
       }
    }
@@ -17297,42 +17443,43 @@ struct ProxyAddress /* : InetSocketAddress */ /* Version 2.26 */ {
    // <dest_port>: The destination port to tunnel to.
    // <username>: The username to authenticate to the proxy server (or %NULL).
    // <password>: The password to authenticate to the proxy server (or %NULL).
-   static ProxyAddress* /*new*/ new_()(InetAddress* inetaddr, ushort port, char* protocol, char* dest_hostname, ushort dest_port, char* username=null, char* password=null) {
+   static ProxyAddress* /*new*/ new_()(InetAddress* inetaddr, ushort port, char* protocol, char* dest_hostname, ushort dest_port, char* username=null, char* password=null) nothrow {
       return g_proxy_address_new(inetaddr, port, protocol, dest_hostname, dest_port, username, password);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.26
    // Gets @proxy's destination hostname.
    // RETURNS: the @proxy's destination hostname
-   char* get_destination_hostname()() {
+   char* get_destination_hostname()() nothrow {
       return g_proxy_address_get_destination_hostname(&this);
    }
 
    // VERSION: 2.26
    // Gets @proxy's destination port.
    // RETURNS: the @proxy's destination port
-   ushort get_destination_port()() {
+   ushort get_destination_port()() nothrow {
       return g_proxy_address_get_destination_port(&this);
    }
 
    // VERSION: 2.26
    // Gets @proxy's password.
    // RETURNS: the @proxy's password
-   char* get_password()() {
+   char* get_password()() nothrow {
       return g_proxy_address_get_password(&this);
    }
 
    // VERSION: 2.26
    // Gets @proxy's protocol.
    // RETURNS: the @proxy's protocol
-   char* get_protocol()() {
+   char* get_protocol()() nothrow {
       return g_proxy_address_get_protocol(&this);
    }
 
    // VERSION: 2.26
    // Gets @proxy's username.
    // RETURNS: the @proxy's username
-   char* get_username()() {
+   char* get_username()() nothrow {
       return g_proxy_address_get_username(&this);
    }
 }
@@ -17355,13 +17502,13 @@ struct ProxyAddressEnumerator /* : SocketAddressEnumerator */ {
 
 struct ProxyAddressEnumeratorClass {
    SocketAddressEnumeratorClass parent_class;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
-   extern (C) void function () _g_reserved6;
-   extern (C) void function () _g_reserved7;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
+   extern (C) void function () nothrow _g_reserved6;
+   extern (C) void function () nothrow _g_reserved7;
 }
 
 struct ProxyAddressEnumeratorPrivate {
@@ -17378,20 +17525,20 @@ struct ProxyInterface /* Version 2.26 */ {
    // <connection>: a #GIOStream
    // <proxy_address>: a #GProxyAddress
    // <cancellable>: a #GCancellable
-   extern (C) IOStream* /*new*/ function (Proxy* proxy, IOStream* connection, ProxyAddress* proxy_address, Cancellable* cancellable, GLib2.Error** error=null) connect;
+   extern (C) IOStream* /*new*/ function (Proxy* proxy, IOStream* connection, ProxyAddress* proxy_address, Cancellable* cancellable, GLib2.Error** error=null) nothrow connect;
 
    // <connection>: a #GIOStream
    // <proxy_address>: a #GProxyAddress
    // <cancellable>: a #GCancellable
    // <callback>: a #GAsyncReadyCallback
    // <user_data>: callback data
-   extern (C) void function (Proxy* proxy, IOStream* connection, ProxyAddress* proxy_address, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) connect_async;
+   extern (C) void function (Proxy* proxy, IOStream* connection, ProxyAddress* proxy_address, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow connect_async;
 
    // RETURNS: a #GIOStream.
    // <result>: a #GAsyncResult
-   extern (C) IOStream* /*new*/ function (Proxy* proxy, AsyncResult* result, GLib2.Error** error=null) connect_finish;
+   extern (C) IOStream* /*new*/ function (Proxy* proxy, AsyncResult* result, GLib2.Error** error=null) nothrow connect_finish;
    // RETURNS: %TRUE if hostname resolution is supported.
-   extern (C) int function (Proxy* proxy) supports_hostname;
+   extern (C) int function (Proxy* proxy) nothrow supports_hostname;
 }
 
 
@@ -17403,7 +17550,7 @@ struct ProxyResolver /* Interface */ {
       // VERSION: 2.26
       // Gets the default #GProxyResolver for the system.
       // RETURNS: the default #GProxyResolver.
-      static ProxyResolver* get_default()() {
+      static ProxyResolver* get_default()() nothrow {
          return g_proxy_resolver_get_default();
       }
 
@@ -17412,7 +17559,7 @@ struct ProxyResolver /* Interface */ {
       // internally; g_proxy_resolver_get_default() will only return a proxy
       // resolver that returns %TRUE for this method.)
       // RETURNS: %TRUE if @resolver is supported.
-      int is_supported()() {
+      int is_supported()() nothrow {
          return g_proxy_resolver_is_supported(cast(ProxyResolver*)&this);
       }
 
@@ -17438,7 +17585,7 @@ struct ProxyResolver /* Interface */ {
       // RETURNS: A
       // <uri>: a URI representing the destination to connect to
       // <cancellable>: a #GCancellable, or %NULL
-      char** /*new*/ lookup()(char* uri, Cancellable* cancellable, GLib2.Error** error=null) {
+      char** /*new*/ lookup()(char* uri, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_proxy_resolver_lookup(cast(ProxyResolver*)&this, uri, cancellable, error);
       }
 
@@ -17449,7 +17596,7 @@ struct ProxyResolver /* Interface */ {
       // <cancellable>: a #GCancellable, or %NULL
       // <callback>: callback to call after resolution completes
       // <user_data>: data for @callback
-      void lookup_async()(char* uri, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void lookup_async()(char* uri, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_proxy_resolver_lookup_async(cast(ProxyResolver*)&this, uri, cancellable, callback, user_data);
       }
 
@@ -17462,7 +17609,7 @@ struct ProxyResolver /* Interface */ {
       // with g_strfreev().
       // RETURNS: A
       // <result>: the result passed to your #GAsyncReadyCallback
-      char** /*new*/ lookup_finish()(AsyncResult* result, GLib2.Error** error=null) {
+      char** /*new*/ lookup_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
          return g_proxy_resolver_lookup_finish(cast(ProxyResolver*)&this, result, error);
       }
    }
@@ -17472,22 +17619,22 @@ struct ProxyResolver /* Interface */ {
 struct ProxyResolverInterface {
    GObject2.TypeInterface g_iface;
    // RETURNS: %TRUE if @resolver is supported.
-   extern (C) int function (ProxyResolver* resolver) is_supported;
+   extern (C) int function (ProxyResolver* resolver) nothrow is_supported;
 
    // RETURNS: A
    // <uri>: a URI representing the destination to connect to
    // <cancellable>: a #GCancellable, or %NULL
-   extern (C) char** /*new*/ function (ProxyResolver* resolver, char* uri, Cancellable* cancellable, GLib2.Error** error=null) lookup;
+   extern (C) char** /*new*/ function (ProxyResolver* resolver, char* uri, Cancellable* cancellable, GLib2.Error** error=null) nothrow lookup;
 
    // <uri>: a URI representing the destination to connect to
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: callback to call after resolution completes
    // <user_data>: data for @callback
-   extern (C) void function (ProxyResolver* resolver, char* uri, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) lookup_async;
+   extern (C) void function (ProxyResolver* resolver, char* uri, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow lookup_async;
 
    // RETURNS: A
    // <result>: the result passed to your #GAsyncReadyCallback
-   extern (C) char** /*new*/ function (ProxyResolver* resolver, AsyncResult* result, GLib2.Error** error=null) lookup_finish;
+   extern (C) char** /*new*/ function (ProxyResolver* resolver, AsyncResult* result, GLib2.Error** error=null) nothrow lookup_finish;
 }
 
 
@@ -17499,7 +17646,7 @@ struct ProxyResolverInterface {
 // RETURNS: a pointer to the reallocated memory
 // <data>: memory block to reallocate
 // <size>: size to reallocate @data to
-extern (C) alias void* function (void* data, size_t size) ReallocFunc;
+extern (C) alias void* function (void* data, size_t size) nothrow ReallocFunc;
 
 
 // The GRemoteActionGroup interface is implemented by #GActionGroup
@@ -17537,10 +17684,10 @@ struct RemoteActionGroup /* Interface */ {
       // %G_VARIANT_TYPE_VARDICT.  If it is floating, it will be consumed.
       // <action_name>: the name of the action to change the state of
       // <platform_data>: the platform data to send
-      void activate_action_full()(char* action_name, GLib2.Variant* parameter, GLib2.Variant* platform_data) {
+      void activate_action_full()(char* action_name, GLib2.Variant* parameter, GLib2.Variant* platform_data) nothrow {
          g_remote_action_group_activate_action_full(cast(RemoteActionGroup*)&this, action_name, parameter, platform_data);
       }
-      void change_action_state_full()(char* action_name, GLib2.Variant* value, GLib2.Variant* platform_data) {
+      void change_action_state_full()(char* action_name, GLib2.Variant* value, GLib2.Variant* platform_data) nothrow {
          g_remote_action_group_change_action_state_full(cast(RemoteActionGroup*)&this, action_name, value, platform_data);
       }
    }
@@ -17553,8 +17700,8 @@ struct RemoteActionGroupInterface /* Version 2.32 */ {
 
    // <action_name>: the name of the action to change the state of
    // <platform_data>: the platform data to send
-   extern (C) void function (RemoteActionGroup* remote, char* action_name, GLib2.Variant* parameter, GLib2.Variant* platform_data) activate_action_full;
-   extern (C) void function (RemoteActionGroup* remote, char* action_name, GLib2.Variant* value, GLib2.Variant* platform_data) change_action_state_full;
+   extern (C) void function (RemoteActionGroup* remote, char* action_name, GLib2.Variant* parameter, GLib2.Variant* platform_data) nothrow activate_action_full;
+   extern (C) void function (RemoteActionGroup* remote, char* action_name, GLib2.Variant* value, GLib2.Variant* platform_data) nothrow change_action_state_full;
 }
 
 
@@ -17581,7 +17728,7 @@ struct Resolver /* : GObject.Object */ {
    // (This is a convenience method; you can also simply free the results
    // by hand.)
    // <addresses>: a #GList of #GInetAddress
-   static void free_addresses()(GLib2.List* addresses) {
+   static void free_addresses()(GLib2.List* addresses) nothrow {
       g_resolver_free_addresses(addresses);
    }
 
@@ -17592,7 +17739,7 @@ struct Resolver /* : GObject.Object */ {
    // (This is a convenience method; you can also simply free the
    // results by hand.)
    // <targets>: a #GList of #GSrvTarget
-   static void free_targets()(GLib2.List* targets) {
+   static void free_targets()(GLib2.List* targets) nothrow {
       g_resolver_free_targets(targets);
    }
 
@@ -17601,7 +17748,7 @@ struct Resolver /* : GObject.Object */ {
    // with it. #GResolver may use its reference count as a hint about how
    // many threads it should allocate for concurrent DNS resolutions.
    // RETURNS: the default #GResolver.
-   static Resolver* /*new*/ get_default()() {
+   static Resolver* /*new*/ get_default()() nothrow {
       return g_resolver_get_default();
    }
 
@@ -17620,7 +17767,7 @@ struct Resolver /* : GObject.Object */ {
    // RETURNS: a hostname (either ASCII-only, or in ASCII-encoded
    // <address>: the address to reverse-resolve
    // <cancellable>: a #GCancellable, or %NULL
-   char* /*new*/ lookup_by_address()(InetAddress* address, Cancellable* cancellable, GLib2.Error** error=null) {
+   char* /*new*/ lookup_by_address()(InetAddress* address, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_resolver_lookup_by_address(&this, address, cancellable, error);
    }
 
@@ -17632,7 +17779,7 @@ struct Resolver /* : GObject.Object */ {
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: callback to call after resolution completes
    // <user_data>: data for @callback
-   void lookup_by_address_async()(InetAddress* address, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void lookup_by_address_async()(InetAddress* address, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_resolver_lookup_by_address_async(&this, address, cancellable, callback, user_data);
    }
 
@@ -17647,7 +17794,7 @@ struct Resolver /* : GObject.Object */ {
    // form), or %NULL on error.
    // RETURNS: a hostname (either ASCII-only, or in ASCII-encoded
    // <result>: the result passed to your #GAsyncReadyCallback
-   char* /*new*/ lookup_by_address_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   char* /*new*/ lookup_by_address_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_resolver_lookup_by_address_finish(&this, result, error);
    }
 
@@ -17682,7 +17829,7 @@ struct Resolver /* : GObject.Object */ {
    // RETURNS: a #GList
    // <hostname>: the hostname to look up
    // <cancellable>: a #GCancellable, or %NULL
-   GLib2.List* /*new*/ lookup_by_name()(char* hostname, Cancellable* cancellable, GLib2.Error** error=null) {
+   GLib2.List* /*new*/ lookup_by_name()(char* hostname, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_resolver_lookup_by_name(&this, hostname, cancellable, error);
    }
 
@@ -17695,7 +17842,7 @@ struct Resolver /* : GObject.Object */ {
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: callback to call after resolution completes
    // <user_data>: data for @callback
-   void lookup_by_name_async()(char* hostname, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void lookup_by_name_async()(char* hostname, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_resolver_lookup_by_name_async(&this, hostname, cancellable, callback, user_data);
    }
 
@@ -17711,7 +17858,7 @@ struct Resolver /* : GObject.Object */ {
    // for more details.
    // RETURNS: a #GList
    // <result>: the result passed to your #GAsyncReadyCallback
-   GLib2.List* /*new*/ lookup_by_name_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   GLib2.List* /*new*/ lookup_by_name_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_resolver_lookup_by_name_finish(&this, result, error);
    }
 
@@ -17746,7 +17893,7 @@ struct Resolver /* : GObject.Object */ {
    // <protocol>: the networking protocol to use for @service (eg, "tcp")
    // <domain>: the DNS domain to look up the service in
    // <cancellable>: a #GCancellable, or %NULL
-   GLib2.List* /*new*/ lookup_service()(char* service, char* protocol, char* domain, Cancellable* cancellable, GLib2.Error** error=null) {
+   GLib2.List* /*new*/ lookup_service()(char* service, char* protocol, char* domain, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_resolver_lookup_service(&this, service, protocol, domain, cancellable, error);
    }
 
@@ -17762,7 +17909,7 @@ struct Resolver /* : GObject.Object */ {
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: callback to call after resolution completes
    // <user_data>: data for @callback
-   void lookup_service_async()(char* service, char* protocol, char* domain, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void lookup_service_async()(char* service, char* protocol, char* domain, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_resolver_lookup_service_async(&this, service, protocol, domain, cancellable, callback, user_data);
    }
 
@@ -17777,7 +17924,7 @@ struct Resolver /* : GObject.Object */ {
    // or %NULL on error. See g_resolver_lookup_service() for more details.
    // RETURNS: a #GList of #GSrvTarget,
    // <result>: the result passed to your #GAsyncReadyCallback
-   GLib2.List* /*new*/ lookup_service_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   GLib2.List* /*new*/ lookup_service_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_resolver_lookup_service_finish(&this, result, error);
    }
 
@@ -17791,19 +17938,21 @@ struct Resolver /* : GObject.Object */ {
    // calls the original default resolver for DNS operations, and
    // implements its own cache policies on top of that, and then set
    // itself as the default resolver for all later code to use.
-   void set_default()() {
+   void set_default()() nothrow {
       g_resolver_set_default(&this);
    }
 
    // Emitted when the resolver notices that the system resolver
    // configuration has changed.
-   extern (C) alias static void function (Resolver* this_, void* user_data=null) signal_reload;
+   extern (C) alias static void function (Resolver* this_, void* user_data=null) nothrow signal_reload;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"reload", CB:signal_reload)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"reload", CB:signal_reload)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_reload)||_ttmm!(CB, signal_reload)()) {
       return signal_connect_data!()(&this, cast(char*)"reload",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -17811,50 +17960,50 @@ struct Resolver /* : GObject.Object */ {
 
 struct ResolverClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (Resolver* resolver) reload;
+   extern (C) void function (Resolver* resolver) nothrow reload;
 
    // RETURNS: a #GList
    // <hostname>: the hostname to look up
    // <cancellable>: a #GCancellable, or %NULL
-   extern (C) GLib2.List* /*new*/ function (Resolver* resolver, char* hostname, Cancellable* cancellable, GLib2.Error** error=null) lookup_by_name;
+   extern (C) GLib2.List* /*new*/ function (Resolver* resolver, char* hostname, Cancellable* cancellable, GLib2.Error** error=null) nothrow lookup_by_name;
 
    // <hostname>: the hostname to look up the address of
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: callback to call after resolution completes
    // <user_data>: data for @callback
-   extern (C) void function (Resolver* resolver, char* hostname, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) lookup_by_name_async;
+   extern (C) void function (Resolver* resolver, char* hostname, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow lookup_by_name_async;
 
    // RETURNS: a #GList
    // <result>: the result passed to your #GAsyncReadyCallback
-   extern (C) GLib2.List* /*new*/ function (Resolver* resolver, AsyncResult* result, GLib2.Error** error=null) lookup_by_name_finish;
+   extern (C) GLib2.List* /*new*/ function (Resolver* resolver, AsyncResult* result, GLib2.Error** error=null) nothrow lookup_by_name_finish;
 
    // RETURNS: a hostname (either ASCII-only, or in ASCII-encoded
    // <address>: the address to reverse-resolve
    // <cancellable>: a #GCancellable, or %NULL
-   extern (C) char* /*new*/ function (Resolver* resolver, InetAddress* address, Cancellable* cancellable, GLib2.Error** error=null) lookup_by_address;
+   extern (C) char* /*new*/ function (Resolver* resolver, InetAddress* address, Cancellable* cancellable, GLib2.Error** error=null) nothrow lookup_by_address;
 
    // <address>: the address to reverse-resolve
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: callback to call after resolution completes
    // <user_data>: data for @callback
-   extern (C) void function (Resolver* resolver, InetAddress* address, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) lookup_by_address_async;
+   extern (C) void function (Resolver* resolver, InetAddress* address, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow lookup_by_address_async;
 
    // RETURNS: a hostname (either ASCII-only, or in ASCII-encoded
    // <result>: the result passed to your #GAsyncReadyCallback
-   extern (C) char* /*new*/ function (Resolver* resolver, AsyncResult* result, GLib2.Error** error=null) lookup_by_address_finish;
+   extern (C) char* /*new*/ function (Resolver* resolver, AsyncResult* result, GLib2.Error** error=null) nothrow lookup_by_address_finish;
    // Unintrospectable functionp: lookup_service() / ()
-   extern (C) GLib2.List* function (Resolver* resolver, char* rrname, Cancellable* cancellable, GLib2.Error** error=null) lookup_service;
-   extern (C) void function (Resolver* resolver, char* rrname, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) lookup_service_async;
+   extern (C) GLib2.List* function (Resolver* resolver, char* rrname, Cancellable* cancellable, GLib2.Error** error=null) nothrow lookup_service;
+   extern (C) void function (Resolver* resolver, char* rrname, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow lookup_service_async;
 
    // RETURNS: a #GList of #GSrvTarget,
    // <result>: the result passed to your #GAsyncReadyCallback
-   extern (C) GLib2.List* /*new*/ function (Resolver* resolver, AsyncResult* result, GLib2.Error** error=null) lookup_service_finish;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
-   extern (C) void function () _g_reserved6;
+   extern (C) GLib2.List* /*new*/ function (Resolver* resolver, AsyncResult* result, GLib2.Error** error=null) nothrow lookup_service_finish;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
+   extern (C) void function () nothrow _g_reserved6;
 }
 
 
@@ -17942,21 +18091,22 @@ struct Resource /* Version 2.32 */ {
    // to register it with g_resources_register().
    // RETURNS: a new #GResource, or %NULL on error.
    // <data>: A #GBytes.
-   static Resource* /*new*/ new_from_data()(GLib2.Bytes* data, GLib2.Error** error=null) {
+   static Resource* /*new*/ new_from_data()(GLib2.Bytes* data, GLib2.Error** error=null) nothrow {
       return g_resource_new_from_data(data, error);
    }
+   alias new_from_data!() opCall;
 
    // VERSION: 2.32
    // Registers the resource with the process-global set of resources.
    // Once a resource is registered the files in it can be accessed
    // with the global resource lookup functions like g_resources_lookup_data().
-   void _register()() {
+   void _register()() nothrow {
       g_resources_register(&this);
    }
 
    // VERSION: 2.32
    // Unregisters the resource from the process-global set of resources.
-   void _unregister()() {
+   void _unregister()() nothrow {
       g_resources_unregister(&this);
    }
 
@@ -17969,7 +18119,7 @@ struct Resource /* Version 2.32 */ {
    // RETURNS: an array of constant strings
    // <path>: A pathname inside the resource.
    // <lookup_flags>: A #GResourceLookupFlags.
-   char** /*new*/ enumerate_children()(char* path, ResourceLookupFlags lookup_flags, GLib2.Error** error=null) {
+   char** /*new*/ enumerate_children()(char* path, ResourceLookupFlags lookup_flags, GLib2.Error** error=null) nothrow {
       return g_resource_enumerate_children(&this, path, lookup_flags, error);
    }
 
@@ -17983,7 +18133,7 @@ struct Resource /* Version 2.32 */ {
    // <lookup_flags>: A #GResourceLookupFlags.
    // <size>: a location to place the length of the contents of the file, or %NULL if the length is not needed
    // <flags>: a location to place the flags about the file, or %NULL if the length is not needed
-   int get_info()(char* path, ResourceLookupFlags lookup_flags, /*out*/ size_t* size, /*out*/ uint* flags, GLib2.Error** error=null) {
+   int get_info()(char* path, ResourceLookupFlags lookup_flags, /*out*/ size_t* size, /*out*/ uint* flags, GLib2.Error** error=null) nothrow {
       return g_resource_get_info(&this, path, lookup_flags, size, flags, error);
    }
 
@@ -18007,7 +18157,7 @@ struct Resource /* Version 2.32 */ {
    // RETURNS: #GBytes or %NULL on error.
    // <path>: A pathname inside the resource.
    // <lookup_flags>: A #GResourceLookupFlags.
-   GLib2.Bytes* /*new*/ lookup_data()(char* path, ResourceLookupFlags lookup_flags, GLib2.Error** error=null) {
+   GLib2.Bytes* /*new*/ lookup_data()(char* path, ResourceLookupFlags lookup_flags, GLib2.Error** error=null) nothrow {
       return g_resource_lookup_data(&this, path, lookup_flags, error);
    }
 
@@ -18021,7 +18171,7 @@ struct Resource /* Version 2.32 */ {
    // RETURNS: #GInputStream or %NULL on error.
    // <path>: A pathname inside the resource.
    // <lookup_flags>: A #GResourceLookupFlags.
-   InputStream* /*new*/ open_stream()(char* path, ResourceLookupFlags lookup_flags, GLib2.Error** error=null) {
+   InputStream* /*new*/ open_stream()(char* path, ResourceLookupFlags lookup_flags, GLib2.Error** error=null) nothrow {
       return g_resource_open_stream(&this, path, lookup_flags, error);
    }
 
@@ -18029,7 +18179,7 @@ struct Resource /* Version 2.32 */ {
    // Atomically increments the reference count of @array by one. This
    // function is MT-safe and may be called from any thread.
    // RETURNS: The passed in #GResource.
-   Resource* /*new*/ ref_()() {
+   Resource* /*new*/ ref_()() nothrow {
       return g_resource_ref(&this);
    }
 
@@ -18038,7 +18188,7 @@ struct Resource /* Version 2.32 */ {
    // reference count drops to 0, all memory allocated by the array is
    // released. This function is MT-safe and may be called from any
    // thread.
-   void unref()() {
+   void unref()() nothrow {
       g_resource_unref(&this);
    }
 
@@ -18050,7 +18200,7 @@ struct Resource /* Version 2.32 */ {
    // to register it with g_resources_register().
    // RETURNS: a new #GResource, or %NULL on error.
    // <filename>: the path of a filename to load, in the GLib filename encoding.
-   static Resource* /*new*/ load()(char* filename, GLib2.Error** error=null) {
+   static Resource* /*new*/ load()(char* filename, GLib2.Error** error=null) nothrow {
       return g_resource_load(filename, error);
    }
 }
@@ -18080,13 +18230,13 @@ struct Seekable /* Interface */ {
    mixin template __interface__() {
       // Tests if the stream supports the #GSeekableIface.
       // RETURNS: %TRUE if @seekable can be seeked. %FALSE otherwise.
-      int can_seek()() {
+      int can_seek()() nothrow {
          return g_seekable_can_seek(cast(Seekable*)&this);
       }
 
       // Tests if the stream can be truncated.
       // RETURNS: %TRUE if the stream can be truncated, %FALSE otherwise.
-      int can_truncate()() {
+      int can_truncate()() nothrow {
          return g_seekable_can_truncate(cast(Seekable*)&this);
       }
 
@@ -18102,13 +18252,13 @@ struct Seekable /* Interface */ {
       // <offset>: a #goffset.
       // <type>: a #GSeekType.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      int seek()(long offset, GLib2.SeekType type, Cancellable* cancellable, GLib2.Error** error=null) {
+      int seek()(long offset, GLib2.SeekType type, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_seekable_seek(cast(Seekable*)&this, offset, type, cancellable, error);
       }
 
       // Tells the current position within the stream.
       // RETURNS: the offset from the beginning of the buffer.
-      long tell()() {
+      long tell()() nothrow {
          return g_seekable_tell(cast(Seekable*)&this);
       }
 
@@ -18125,7 +18275,7 @@ struct Seekable /* Interface */ {
       // RETURNS: %TRUE if successful. If an error
       // <offset>: a #goffset.
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
-      int truncate()(long offset, Cancellable* cancellable, GLib2.Error** error=null) {
+      int truncate()(long offset, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
          return g_seekable_truncate(cast(Seekable*)&this, offset, cancellable, error);
       }
    }
@@ -18136,22 +18286,22 @@ struct Seekable /* Interface */ {
 struct SeekableIface {
    GObject2.TypeInterface g_iface;
    // RETURNS: the offset from the beginning of the buffer.
-   extern (C) long function (Seekable* seekable) tell;
+   extern (C) long function (Seekable* seekable) nothrow tell;
    // RETURNS: %TRUE if @seekable can be seeked. %FALSE otherwise.
-   extern (C) int function (Seekable* seekable) can_seek;
+   extern (C) int function (Seekable* seekable) nothrow can_seek;
 
    // RETURNS: %TRUE if successful. If an error
    // <offset>: a #goffset.
    // <type>: a #GSeekType.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) int function (Seekable* seekable, long offset, GLib2.SeekType type, Cancellable* cancellable, GLib2.Error** error=null) seek;
+   extern (C) int function (Seekable* seekable, long offset, GLib2.SeekType type, Cancellable* cancellable, GLib2.Error** error=null) nothrow seek;
    // RETURNS: %TRUE if the stream can be truncated, %FALSE otherwise.
-   extern (C) int function (Seekable* seekable) can_truncate;
+   extern (C) int function (Seekable* seekable) nothrow can_truncate;
 
    // RETURNS: %TRUE if successful. If an error
    // <offset>: a #goffset.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) int function (Seekable* seekable, long offset, Cancellable* cancellable, GLib2.Error** error=null) truncate_fn;
+   extern (C) int function (Seekable* seekable, long offset, Cancellable* cancellable, GLib2.Error** error=null) nothrow truncate_fn;
 }
 
 
@@ -18355,9 +18505,10 @@ struct Settings /* : GObject.Object */ {
    // on the context.  See g_main_context_push_thread_default().
    // RETURNS: a new #GSettings object
    // <schema_id>: the id of the schema
-   static Settings* /*new*/ new_()(char* schema_id) {
+   static Settings* /*new*/ new_()(char* schema_id) nothrow {
       return g_settings_new(schema_id);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.32
    // Creates a new #GSettings object with a given schema, backend and
@@ -18387,9 +18538,10 @@ struct Settings /* : GObject.Object */ {
    // <schema>: a #GSettingsSchema
    // <backend>: a #GSettingsBackend
    // <path>: the path to use
-   static Settings* /*new*/ new_full()(SettingsSchema* schema, SettingsBackend* backend=null, char* path=null) {
+   static Settings* /*new*/ new_full()(SettingsSchema* schema, SettingsBackend* backend=null, char* path=null) nothrow {
       return g_settings_new_full(schema, backend, path);
    }
+   alias new_full!() opCall;
 
    // VERSION: 2.26
    // Creates a new #GSettings object with the schema specified by
@@ -18403,9 +18555,10 @@ struct Settings /* : GObject.Object */ {
    // RETURNS: a new #GSettings object
    // <schema_id>: the id of the schema
    // <backend>: the #GSettingsBackend to use
-   static Settings* /*new*/ new_with_backend()(char* schema_id, SettingsBackend* backend) {
+   static Settings* /*new*/ new_with_backend()(char* schema_id, SettingsBackend* backend) nothrow {
       return g_settings_new_with_backend(schema_id, backend);
    }
+   alias new_with_backend!() opCall;
 
    // VERSION: 2.26
    // Creates a new #GSettings object with the schema specified by
@@ -18417,9 +18570,10 @@ struct Settings /* : GObject.Object */ {
    // <schema_id>: the id of the schema
    // <backend>: the #GSettingsBackend to use
    // <path>: the path to use
-   static Settings* /*new*/ new_with_backend_and_path()(char* schema_id, SettingsBackend* backend, char* path) {
+   static Settings* /*new*/ new_with_backend_and_path()(char* schema_id, SettingsBackend* backend, char* path) nothrow {
       return g_settings_new_with_backend_and_path(schema_id, backend, path);
    }
+   alias new_with_backend_and_path!() opCall;
 
    // VERSION: 2.26
    // Creates a new #GSettings object with the relocatable schema specified
@@ -18434,9 +18588,10 @@ struct Settings /* : GObject.Object */ {
    // RETURNS: a new #GSettings object
    // <schema_id>: the id of the schema
    // <path>: the path to use
-   static Settings* /*new*/ new_with_path()(char* schema_id, char* path) {
+   static Settings* /*new*/ new_with_path()(char* schema_id, char* path) nothrow {
       return g_settings_new_with_path(schema_id, path);
    }
+   alias new_with_path!() opCall;
 
    // VERSION: 2.28
    // Gets a list of the relocatable #GSettings schemas installed on the
@@ -18451,7 +18606,7 @@ struct Settings /* : GObject.Object */ {
    // #GSettings schemas that are available.  The list must not be
    // modified or freed.
    // RETURNS: a list of relocatable
-   static char** list_relocatable_schemas()() {
+   static char** list_relocatable_schemas()() nothrow {
       return g_settings_list_relocatable_schemas();
    }
 
@@ -18468,7 +18623,7 @@ struct Settings /* : GObject.Object */ {
    // schemas that are available.  The list must not be modified or
    // freed.
    // RETURNS: a list of #GSettings
-   static char** list_schemas()() {
+   static char** list_schemas()() nothrow {
       return g_settings_list_schemas();
    }
 
@@ -18483,7 +18638,7 @@ struct Settings /* : GObject.Object */ {
    // backend.  Since the mainloop is not running, no change notifications
    // will be dispatched during this call (but some may be queued by the
    // time the call is done).
-   static void sync()() {
+   static void sync()() nothrow {
       g_settings_sync();
    }
 
@@ -18495,7 +18650,7 @@ struct Settings /* : GObject.Object */ {
    // function.
    // <object>: the object
    // <property>: the property whose binding is removed
-   static void unbind()(void* object, char* property) {
+   static void unbind()(void* object, char* property) nothrow {
       g_settings_unbind(object, property);
    }
 
@@ -18503,7 +18658,7 @@ struct Settings /* : GObject.Object */ {
    // function does nothing unless @settings is in 'delay-apply' mode;
    // see g_settings_delay().  In the normal case settings are always
    // applied immediately.
-   void apply()() {
+   void apply()() nothrow {
       g_settings_apply(&this);
    }
 
@@ -18532,7 +18687,7 @@ struct Settings /* : GObject.Object */ {
    // <object>: a #GObject
    // <property>: the name of the property to bind
    // <flags>: flags for the binding
-   void bind()(char* key, GObject2.Object* object, char* property, SettingsBindFlags flags) {
+   void bind()(char* key, GObject2.Object* object, char* property, SettingsBindFlags flags) nothrow {
       g_settings_bind(&this, key, object, property, flags);
    }
 
@@ -18556,7 +18711,7 @@ struct Settings /* : GObject.Object */ {
    // <set_mapping>: a function that gets called to convert values from @object to @settings, or %NULL to use the default GIO mapping
    // <user_data>: data that gets passed to @get_mapping and @set_mapping
    // <destroy>: #GDestroyNotify function for @user_data
-   void bind_with_mapping()(char* key, GObject2.Object* object, char* property, SettingsBindFlags flags, SettingsBindGetMapping get_mapping, SettingsBindSetMapping set_mapping, void* user_data, GLib2.DestroyNotify destroy) {
+   void bind_with_mapping()(char* key, GObject2.Object* object, char* property, SettingsBindFlags flags, SettingsBindGetMapping get_mapping, SettingsBindSetMapping set_mapping, void* user_data, GLib2.DestroyNotify destroy) nothrow {
       g_settings_bind_with_mapping(&this, key, object, property, flags, get_mapping, set_mapping, user_data, destroy);
    }
 
@@ -18583,11 +18738,11 @@ struct Settings /* : GObject.Object */ {
    // <object>: a #GObject
    // <property>: the name of a boolean property to bind
    // <inverted>: whether to 'invert' the value
-   void bind_writable()(char* key, GObject2.Object* object, char* property, int inverted) {
+   void bind_writable()(char* key, GObject2.Object* object, char* property, int inverted) nothrow {
       g_settings_bind_writable(&this, key, object, property, inverted);
    }
    // Unintrospectable method: create_action() / g_settings_create_action()
-   Action* create_action()(char* key) {
+   Action* create_action()(char* key) nothrow {
       return g_settings_create_action(&this, key);
    }
 
@@ -18595,7 +18750,7 @@ struct Settings /* : GObject.Object */ {
    // Changes the #GSettings object into 'delay-apply' mode. In this
    // mode, changes to @settings are not immediately propagated to the
    // backend, but kept locally until g_settings_apply() is called.
-   void delay()() {
+   void delay()() nothrow {
       g_settings_delay(&this);
    }
 
@@ -18624,7 +18779,7 @@ struct Settings /* : GObject.Object */ {
    // having a boolean type in the schema for @settings.
    // RETURNS: a boolean
    // <key>: the key to get the value for
-   int get_boolean()(char* key) {
+   int get_boolean()(char* key) nothrow {
       return g_settings_get_boolean(&this, key);
    }
 
@@ -18637,7 +18792,7 @@ struct Settings /* : GObject.Object */ {
    // in the schema of @settings using a <tag class="starttag">child</tag> element.
    // RETURNS: a 'child' settings object
    // <name>: the name of the 'child' schema
-   Settings* /*new*/ get_child()(char* name) {
+   Settings* /*new*/ get_child()(char* name) nothrow {
       return g_settings_get_child(&this, name);
    }
 
@@ -18650,7 +18805,7 @@ struct Settings /* : GObject.Object */ {
    // having a 'double' type in the schema for @settings.
    // RETURNS: a double
    // <key>: the key to get the value for
-   double get_double()(char* key) {
+   double get_double()(char* key) nothrow {
       return g_settings_get_double(&this, key);
    }
 
@@ -18669,7 +18824,7 @@ struct Settings /* : GObject.Object */ {
    // default value.
    // RETURNS: the enum value
    // <key>: the key to get the value for
-   int get_enum()(char* key) {
+   int get_enum()(char* key) nothrow {
       return g_settings_get_enum(&this, key);
    }
 
@@ -18688,7 +18843,7 @@ struct Settings /* : GObject.Object */ {
    // value.
    // RETURNS: the flags value
    // <key>: the key to get the value for
-   uint get_flags()(char* key) {
+   uint get_flags()(char* key) nothrow {
       return g_settings_get_flags(&this, key);
    }
 
@@ -18696,7 +18851,7 @@ struct Settings /* : GObject.Object */ {
    // Returns whether the #GSettings object has any unapplied
    // changes.  This can only be the case if it is in 'delayed-apply' mode.
    // RETURNS: %TRUE if @settings has unapplied changes
-   int get_has_unapplied()() {
+   int get_has_unapplied()() nothrow {
       return g_settings_get_has_unapplied(&this);
    }
 
@@ -18709,7 +18864,7 @@ struct Settings /* : GObject.Object */ {
    // having a int32 type in the schema for @settings.
    // RETURNS: an integer
    // <key>: the key to get the value for
-   int get_int()(char* key) {
+   int get_int()(char* key) nothrow {
       return g_settings_get_int(&this, key);
    }
 
@@ -18744,7 +18899,7 @@ struct Settings /* : GObject.Object */ {
    // <key>: the key to get the value for
    // <mapping>: the function to map the value in the settings database to the value used by the application
    // <user_data>: user data for @mapping
-   void* /*new*/ get_mapped()(char* key, SettingsGetMapping mapping, void* user_data) {
+   void* /*new*/ get_mapped()(char* key, SettingsGetMapping mapping, void* user_data) nothrow {
       return g_settings_get_mapped(&this, key, mapping, user_data);
    }
 
@@ -18793,7 +18948,7 @@ struct Settings /* : GObject.Object */ {
    // no longer needed.
    // RETURNS: a #GVariant describing the range
    // <key>: the key to query the range of
-   GLib2.Variant* /*new*/ get_range()(char* key) {
+   GLib2.Variant* /*new*/ get_range()(char* key) nothrow {
       return g_settings_get_range(&this, key);
    }
 
@@ -18806,7 +18961,7 @@ struct Settings /* : GObject.Object */ {
    // having a string type in the schema for @settings.
    // RETURNS: a newly-allocated string
    // <key>: the key to get the value for
-   char* /*new*/ get_string()(char* key) {
+   char* /*new*/ get_string()(char* key) nothrow {
       return g_settings_get_string(&this, key);
    }
 
@@ -18820,7 +18975,7 @@ struct Settings /* : GObject.Object */ {
    // is stored at @key in @settings.
    // RETURNS: a
    // <key>: the key to get the value for
-   char** /*new*/ get_strv()(char* key) {
+   char** /*new*/ get_strv()(char* key) nothrow {
       return g_settings_get_strv(&this, key);
    }
 
@@ -18834,7 +18989,7 @@ struct Settings /* : GObject.Object */ {
    // having a uint32 type in the schema for @settings.
    // RETURNS: an unsigned integer
    // <key>: the key to get the value for
-   uint get_uint()(char* key) {
+   uint get_uint()(char* key) nothrow {
       return g_settings_get_uint(&this, key);
    }
 
@@ -18845,7 +19000,7 @@ struct Settings /* : GObject.Object */ {
    // schema for @settings.
    // RETURNS: a new #GVariant
    // <key>: the key to get the value for
-   GLib2.Variant* /*new*/ get_value()(char* key) {
+   GLib2.Variant* /*new*/ get_value()(char* key) nothrow {
       return g_settings_get_value(&this, key);
    }
 
@@ -18853,7 +19008,7 @@ struct Settings /* : GObject.Object */ {
    // Finds out if a key can be written or not
    // RETURNS: %TRUE if the key @name is writable
    // <name>: the name of a key
-   int is_writable()(char* name) {
+   int is_writable()(char* name) nothrow {
       return g_settings_is_writable(&this, name);
    }
 
@@ -18877,7 +19032,7 @@ struct Settings /* : GObject.Object */ {
    // You should free the return value with g_strfreev() when you are done
    // with it.
    // RETURNS: a list of the children on @settings
-   char** /*new*/ list_children()() {
+   char** /*new*/ list_children()() nothrow {
       return g_settings_list_children(&this);
    }
 
@@ -18890,7 +19045,7 @@ struct Settings /* : GObject.Object */ {
    // You should free the return value with g_strfreev() when you are done
    // with it.
    // RETURNS: a list of the keys on @settings
-   char** /*new*/ list_keys()() {
+   char** /*new*/ list_keys()() nothrow {
       return g_settings_list_keys(&this);
    }
 
@@ -18907,7 +19062,7 @@ struct Settings /* : GObject.Object */ {
    // RETURNS: %TRUE if @value is valid for @key
    // <key>: the key to check
    // <value>: the value to check
-   int range_check()(char* key, GLib2.Variant* value) {
+   int range_check()(char* key, GLib2.Variant* value) nothrow {
       return g_settings_range_check(&this, key, value);
    }
 
@@ -18917,7 +19072,7 @@ struct Settings /* : GObject.Object */ {
    // That might the value specified in the schema or the one set by the
    // administrator.
    // <key>: the name of a key
-   void reset()(char* key) {
+   void reset()(char* key) nothrow {
       g_settings_reset(&this, key);
    }
 
@@ -18927,7 +19082,7 @@ struct Settings /* : GObject.Object */ {
    // immediately.
    // 
    // Change notifications will be emitted for affected keys.
-   void revert()() {
+   void revert()() nothrow {
       g_settings_revert(&this);
    }
 
@@ -18962,7 +19117,7 @@ struct Settings /* : GObject.Object */ {
    // RETURNS: %TRUE if setting the key succeeded,
    // <key>: the name of the key to set
    // <value>: the value to set it to
-   int set_boolean()(char* key, int value) {
+   int set_boolean()(char* key, int value) nothrow {
       return g_settings_set_boolean(&this, key, value);
    }
 
@@ -18978,7 +19133,7 @@ struct Settings /* : GObject.Object */ {
    // RETURNS: %TRUE if setting the key succeeded,
    // <key>: the name of the key to set
    // <value>: the value to set it to
-   int set_double()(char* key, double value) {
+   int set_double()(char* key, double value) nothrow {
       return g_settings_set_double(&this, key, value);
    }
 
@@ -18995,7 +19150,7 @@ struct Settings /* : GObject.Object */ {
    // RETURNS: %TRUE, if the set succeeds
    // <key>: a key, within @settings
    // <value>: an enumerated value
-   int set_enum()(char* key, int value) {
+   int set_enum()(char* key, int value) nothrow {
       return g_settings_set_enum(&this, key, value);
    }
 
@@ -19013,7 +19168,7 @@ struct Settings /* : GObject.Object */ {
    // RETURNS: %TRUE, if the set succeeds
    // <key>: a key, within @settings
    // <value>: a flags value
-   int set_flags()(char* key, uint value) {
+   int set_flags()(char* key, uint value) nothrow {
       return g_settings_set_flags(&this, key, value);
    }
 
@@ -19029,7 +19184,7 @@ struct Settings /* : GObject.Object */ {
    // RETURNS: %TRUE if setting the key succeeded,
    // <key>: the name of the key to set
    // <value>: the value to set it to
-   int set_int()(char* key, int value) {
+   int set_int()(char* key, int value) nothrow {
       return g_settings_set_int(&this, key, value);
    }
 
@@ -19045,7 +19200,7 @@ struct Settings /* : GObject.Object */ {
    // RETURNS: %TRUE if setting the key succeeded,
    // <key>: the name of the key to set
    // <value>: the value to set it to
-   int set_string()(char* key, char* value) {
+   int set_string()(char* key, char* value) nothrow {
       return g_settings_set_string(&this, key, value);
    }
 
@@ -19062,7 +19217,7 @@ struct Settings /* : GObject.Object */ {
    // RETURNS: %TRUE if setting the key succeeded,
    // <key>: the name of the key to set
    // <value>: the value to set it to, or %NULL
-   int set_strv()(char* key, char** value=null) {
+   int set_strv()(char* key, char** value=null) nothrow {
       return g_settings_set_strv(&this, key, value);
    }
 
@@ -19079,7 +19234,7 @@ struct Settings /* : GObject.Object */ {
    // RETURNS: %TRUE if setting the key succeeded,
    // <key>: the name of the key to set
    // <value>: the value to set it to
-   int set_uint()(char* key, uint value) {
+   int set_uint()(char* key, uint value) nothrow {
       return g_settings_set_uint(&this, key, value);
    }
 
@@ -19096,7 +19251,7 @@ struct Settings /* : GObject.Object */ {
    // RETURNS: %TRUE if setting the key succeeded,
    // <key>: the name of the key to set
    // <value>: a #GVariant of the correct type
-   int set_value()(char* key, GLib2.Variant* value) {
+   int set_value()(char* key, GLib2.Variant* value) nothrow {
       return g_settings_set_value(&this, key, value);
    }
 
@@ -19120,13 +19275,15 @@ struct Settings /* : GObject.Object */ {
    // RETURNS: %TRUE to stop other handlers from being invoked for the
    // <keys>: an array of #GQuark<!-- -->s for the changed keys, or %NULL
    // <n_keys>: the length of the @keys array, or 0
-   extern (C) alias static c_int function (Settings* this_, GLib2.Quark* keys, int n_keys, void* user_data=null) signal_change_event;
+   extern (C) alias static c_int function (Settings* this_, GLib2.Quark* keys, int n_keys, void* user_data=null) nothrow signal_change_event;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"change-event", CB:signal_change_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"change-event", CB:signal_change_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_change_event)||_ttmm!(CB, signal_change_event)()) {
       return signal_connect_data!()(&this, cast(char*)"change-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -19139,8 +19296,10 @@ struct Settings /* : GObject.Object */ {
    // detailed signal "changed::x" in order to only receive callbacks
    // when key "x" changes.
    // <key>: the name of the key that changed
-   extern (C) alias static void function (Settings* this_, char* key, void* user_data=null) signal_changed;
-   ulong signal_connect(string name:"changed", CB:signal_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Settings* this_, char* key, void* user_data=null) nothrow signal_changed;
+   ulong signal_connect(string name:"changed", CB:signal_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_changed)||_ttmm!(CB, signal_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -19167,8 +19326,10 @@ struct Settings /* : GObject.Object */ {
    // event. FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the
    // <key>: the quark of the key, or 0
-   extern (C) alias static c_int function (Settings* this_, c_uint key, void* user_data=null) signal_writable_change_event;
-   ulong signal_connect(string name:"writable-change-event", CB:signal_writable_change_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Settings* this_, c_uint key, void* user_data=null) nothrow signal_writable_change_event;
+   ulong signal_connect(string name:"writable-change-event", CB:signal_writable_change_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_writable_change_event)||_ttmm!(CB, signal_writable_change_event)()) {
       return signal_connect_data!()(&this, cast(char*)"writable-change-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -19181,8 +19342,10 @@ struct Settings /* : GObject.Object */ {
    // detailed signal "writable-changed::x" in order to only receive
    // callbacks when the writability of "x" changes.
    // <key>: the key
-   extern (C) alias static void function (Settings* this_, char* key, void* user_data=null) signal_writable_changed;
-   ulong signal_connect(string name:"writable-changed", CB:signal_writable_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Settings* this_, char* key, void* user_data=null) nothrow signal_writable_changed;
+   ulong signal_connect(string name:"writable-changed", CB:signal_writable_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_writable_changed)||_ttmm!(CB, signal_writable_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"writable-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -19238,7 +19401,7 @@ enum SettingsBindFlags {
 // <value>: return location for the property value
 // <variant>: the #GVariant
 // <user_data>: user data that was specified when the binding was created
-extern (C) alias int function (GObject2.Value* value, GLib2.Variant* variant, void* user_data) SettingsBindGetMapping;
+extern (C) alias int function (GObject2.Value* value, GLib2.Variant* variant, void* user_data) nothrow SettingsBindGetMapping;
 
 
 // The type for the function that is used to convert an object property
@@ -19249,14 +19412,14 @@ extern (C) alias int function (GObject2.Value* value, GLib2.Variant* variant, vo
 // <value>: a #GValue containing the property value to map
 // <expected_type>: the #GVariantType to create
 // <user_data>: user data that was specified when the binding was created
-extern (C) alias GLib2.Variant* /*new*/ function (GObject2.Value* value, GLib2.VariantType* expected_type, void* user_data) SettingsBindSetMapping;
+extern (C) alias GLib2.Variant* /*new*/ function (GObject2.Value* value, GLib2.VariantType* expected_type, void* user_data) nothrow SettingsBindSetMapping;
 
 struct SettingsClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (Settings* settings, char* key) writable_changed;
-   extern (C) void function (Settings* settings, char* key) changed;
-   extern (C) int function (Settings* settings, GLib2.Quark key) writable_change_event;
-   extern (C) int function (Settings* settings, GLib2.Quark* keys, int n_keys) change_event;
+   extern (C) void function (Settings* settings, char* key) nothrow writable_changed;
+   extern (C) void function (Settings* settings, char* key) nothrow changed;
+   extern (C) int function (Settings* settings, GLib2.Quark key) nothrow writable_change_event;
+   extern (C) int function (Settings* settings, GLib2.Quark* keys, int n_keys) nothrow change_event;
    void*[20] padding;
 }
 
@@ -19275,7 +19438,7 @@ struct SettingsClass {
 // <value>: the #GVariant to map, or %NULL
 // <result>: the result of the mapping
 // <user_data>: the user data that was passed to g_settings_get_mapped()
-extern (C) alias int function (GLib2.Variant* value, /*out*/ void** result, void* user_data) SettingsGetMapping;
+extern (C) alias int function (GLib2.Variant* value, /*out*/ void** result, void* user_data) nothrow SettingsGetMapping;
 
 struct SettingsPrivate {
 }
@@ -19375,7 +19538,7 @@ struct SettingsSchema /* Version 2.32 */ {
 
    // Get the ID of @schema.
    // RETURNS: the ID
-   char* get_id()() {
+   char* get_id()() nothrow {
       return g_settings_schema_get_id(&this);
    }
 
@@ -19390,20 +19553,20 @@ struct SettingsSchema /* Version 2.32 */ {
    // threfore describe multiple sets of keys at different locations.  For
    // relocatable schemas, this function will return %NULL.
    // RETURNS: the path of the schema, or %NULL
-   char* get_path()() {
+   char* get_path()() nothrow {
       return g_settings_schema_get_path(&this);
    }
 
    // VERSION: 2.32
    // Increase the reference count of @schema, returning a new reference.
    // RETURNS: a new reference to @schema
-   SettingsSchema* /*new*/ ref_()() {
+   SettingsSchema* /*new*/ ref_()() nothrow {
       return g_settings_schema_ref(&this);
    }
 
    // VERSION: 2.32
    // Decrease the reference count of @schema, possibly freeing it.
-   void unref()() {
+   void unref()() nothrow {
       g_settings_schema_unref(&this);
    }
 }
@@ -19445,9 +19608,10 @@ struct SettingsSchemaSource /* Version 2.32 */ {
    // <directory>: the filename of a directory
    // <parent>: a #GSettingsSchemaSource, or %NULL
    // <trusted>: %TRUE, if the directory is trusted
-   static SettingsSchemaSource* /*new*/ new_from_directory()(char* directory, SettingsSchemaSource* parent, int trusted, GLib2.Error** error=null) {
+   static SettingsSchemaSource* /*new*/ new_from_directory()(char* directory, SettingsSchemaSource* parent, int trusted, GLib2.Error** error=null) nothrow {
       return g_settings_schema_source_new_from_directory(directory, parent, trusted, error);
    }
+   alias new_from_directory!() opCall;
 
    // VERSION: 2.32
    // Looks up a schema with the identifier @schema_id in @source.
@@ -19463,20 +19627,20 @@ struct SettingsSchemaSource /* Version 2.32 */ {
    // RETURNS: a new #GSettingsSchema
    // <schema_id>: a schema ID
    // <recursive>: %TRUE if the lookup should be recursive
-   SettingsSchema* /*new*/ lookup()(char* schema_id, int recursive) {
+   SettingsSchema* /*new*/ lookup()(char* schema_id, int recursive) nothrow {
       return g_settings_schema_source_lookup(&this, schema_id, recursive);
    }
 
    // VERSION: 2.32
    // Increase the reference count of @source, returning a new reference.
    // RETURNS: a new reference to @source
-   SettingsSchemaSource* /*new*/ ref_()() {
+   SettingsSchemaSource* /*new*/ ref_()() nothrow {
       return g_settings_schema_source_ref(&this);
    }
 
    // VERSION: 2.32
    // Decrease the reference count of @source, possibly freeing it.
-   void unref()() {
+   void unref()() nothrow {
       g_settings_schema_source_unref(&this);
    }
 
@@ -19496,7 +19660,7 @@ struct SettingsSchemaSource /* Version 2.32 */ {
    // performed against the default source should probably be done
    // recursively.
    // RETURNS: the default schema source
-   static SettingsSchemaSource* get_default()() {
+   static SettingsSchemaSource* get_default()() nothrow {
       return g_settings_schema_source_get_default();
    }
 }
@@ -19522,9 +19686,10 @@ struct SimpleAction /* : GObject.Object */ {
    // RETURNS: a new #GSimpleAction
    // <name>: the name of the action
    // <parameter_type>: the type of parameter to the activate function
-   static SimpleAction* /*new*/ new_()(char* name, GLib2.VariantType* parameter_type=null) {
+   static SimpleAction* /*new*/ new_()(char* name, GLib2.VariantType* parameter_type=null) nothrow {
       return g_simple_action_new(name, parameter_type);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.28
    // Creates a new stateful action.
@@ -19537,9 +19702,10 @@ struct SimpleAction /* : GObject.Object */ {
    // <name>: the name of the action
    // <parameter_type>: the type of the parameter to the activate function
    // <state>: the initial state of the action
-   static SimpleAction* /*new*/ new_stateful()(char* name, GLib2.VariantType* parameter_type, GLib2.Variant* state) {
+   static SimpleAction* /*new*/ new_stateful()(char* name, GLib2.VariantType* parameter_type, GLib2.Variant* state) nothrow {
       return g_simple_action_new_stateful(name, parameter_type, state);
    }
+   alias new_stateful!() opCall;
 
    // VERSION: 2.28
    // Sets the action as enabled or not.
@@ -19550,7 +19716,7 @@ struct SimpleAction /* : GObject.Object */ {
    // This should only be called by the implementor of the action.  Users
    // of the action should not attempt to modify its enabled flag.
    // <enabled>: whether the action is enabled
-   void set_enabled()(int enabled) {
+   void set_enabled()(int enabled) nothrow {
       g_simple_action_set_enabled(&this, enabled);
    }
 
@@ -19564,7 +19730,7 @@ struct SimpleAction /* : GObject.Object */ {
    // property.  Instead, they should call g_action_change_state() to
    // request the change.
    // <value>: the new #GVariant for the state
-   void set_state()(GLib2.Variant* value) {
+   void set_state()(GLib2.Variant* value) nothrow {
       g_simple_action_set_state(&this, value);
    }
 
@@ -19574,13 +19740,15 @@ struct SimpleAction /* : GObject.Object */ {
    // @parameter will always be of the expected type.  In the event that
    // an incorrect type was given, no signal will be emitted.
    // <parameter>: the parameter to the activation
-   extern (C) alias static void function (SimpleAction* this_, GLib2.Variant* parameter=null, void* user_data=null) signal_activate;
+   extern (C) alias static void function (SimpleAction* this_, GLib2.Variant* parameter=null, void* user_data=null) nothrow signal_activate;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"activate", CB:signal_activate)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"activate", CB:signal_activate)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_activate)||_ttmm!(CB, signal_activate)()) {
       return signal_connect_data!()(&this, cast(char*)"activate",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -19620,8 +19788,10 @@ struct SimpleAction /* : GObject.Object */ {
    // The handler need not set the state to the requested value.  It
    // could set it to any value at all, or take some other action.
    // <value>: the requested value for the state
-   extern (C) alias static void function (SimpleAction* this_, GLib2.Variant* value=null, void* user_data=null) signal_change_state;
-   ulong signal_connect(string name:"change-state", CB:signal_change_state)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (SimpleAction* this_, GLib2.Variant* value=null, void* user_data=null) nothrow signal_change_state;
+   ulong signal_connect(string name:"change-state", CB:signal_change_state)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_change_state)||_ttmm!(CB, signal_change_state)()) {
       return signal_connect_data!()(&this, cast(char*)"change-state",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -19643,9 +19813,10 @@ struct SimpleActionGroup /* : GObject.Object */ /* Version 2.28 */ {
    // VERSION: 2.28
    // Creates a new, empty, #GSimpleActionGroup.
    // RETURNS: a new #GSimpleActionGroup
-   static SimpleActionGroup* /*new*/ new_()() {
+   static SimpleActionGroup* /*new*/ new_()() nothrow {
       return g_simple_action_group_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.30
    // A convenience function for creating multiple #GSimpleAction instances
@@ -19653,7 +19824,7 @@ struct SimpleActionGroup /* : GObject.Object */ /* Version 2.28 */ {
    // <entries>: a pointer to the first item in an array of #GActionEntry structs
    // <n_entries>: the length of @entries, or -1
    // <user_data>: the user data for signal connections
-   void add_entries()(ActionEntry* entries, int n_entries, void* user_data) {
+   void add_entries()(ActionEntry* entries, int n_entries, void* user_data) nothrow {
       g_simple_action_group_add_entries(&this, entries, n_entries, user_data);
    }
 
@@ -19665,7 +19836,7 @@ struct SimpleActionGroup /* : GObject.Object */ /* Version 2.28 */ {
    // 
    // The action group takes its own reference on @action.
    // <action>: a #GAction
-   void insert()(Action* action) {
+   void insert()(Action* action) nothrow {
       g_simple_action_group_insert(&this, action);
    }
 
@@ -19675,7 +19846,7 @@ struct SimpleActionGroup /* : GObject.Object */ /* Version 2.28 */ {
    // If no such action exists, returns %NULL.
    // RETURNS: a #GAction, or %NULL
    // <action_name>: the name of an action
-   Action* lookup()(char* action_name) {
+   Action* lookup()(char* action_name) nothrow {
       return g_simple_action_group_lookup(&this, action_name);
    }
 
@@ -19684,7 +19855,7 @@ struct SimpleActionGroup /* : GObject.Object */ /* Version 2.28 */ {
    // 
    // If no action of this name is in the group then nothing happens.
    // <action_name>: the name of the action
-   void remove()(char* action_name) {
+   void remove()(char* action_name) nothrow {
       g_simple_action_group_remove(&this, action_name);
    }
 }
@@ -19879,9 +20050,10 @@ struct SimpleAsyncResult /* : GObject.Object */ {
    // <callback>: a #GAsyncReadyCallback.
    // <user_data>: user data passed to @callback.
    // <source_tag>: the asynchronous function.
-   static SimpleAsyncResult* /*new*/ new_()(GObject2.Object* source_object, AsyncReadyCallback callback, void* user_data, void* source_tag) {
+   static SimpleAsyncResult* /*new*/ new_()(GObject2.Object* source_object, AsyncReadyCallback callback, void* user_data, void* source_tag) nothrow {
       return g_simple_async_result_new(source_object, callback, user_data, source_tag);
    }
+   alias new_!() opCall;
 
    // Unintrospectable constructor: new_error() / g_simple_async_result_new_error()
    // Creates a new #GSimpleAsyncResult with a set error.
@@ -19900,9 +20072,10 @@ struct SimpleAsyncResult /* : GObject.Object */ {
    // <callback>: a #GAsyncReadyCallback.
    // <user_data>: user data passed to @callback.
    // <error>: a #GError
-   static SimpleAsyncResult* /*new*/ new_from_error()(GObject2.Object* source_object, AsyncReadyCallback callback, void* user_data, GLib2.Error* error) {
+   static SimpleAsyncResult* /*new*/ new_from_error()(GObject2.Object* source_object, AsyncReadyCallback callback, void* user_data, GLib2.Error* error) nothrow {
       return g_simple_async_result_new_from_error(source_object, callback, user_data, error);
    }
+   alias new_from_error!() opCall;
 
    // Unintrospectable constructor: new_take_error() / g_simple_async_result_new_take_error()
    // VERSION: 2.28
@@ -19913,9 +20086,10 @@ struct SimpleAsyncResult /* : GObject.Object */ {
    // <callback>: a #GAsyncReadyCallback
    // <user_data>: user data passed to @callback
    // <error>: a #GError
-   static SimpleAsyncResult* /*new*/ new_take_error()(GObject2.Object* source_object, AsyncReadyCallback callback, void* user_data, GLib2.Error* error) {
+   static SimpleAsyncResult* /*new*/ new_take_error()(GObject2.Object* source_object, AsyncReadyCallback callback, void* user_data, GLib2.Error* error) nothrow {
       return g_simple_async_result_new_take_error(source_object, callback, user_data, error);
    }
+   alias new_take_error!() opCall;
 
    // VERSION: 2.20
    // Ensures that the data passed to the _finish function of an async
@@ -19934,7 +20108,7 @@ struct SimpleAsyncResult /* : GObject.Object */ {
    // <result>: the #GAsyncResult passed to the _finish function.
    // <source>: the #GObject passed to the _finish function.
    // <source_tag>: the asynchronous function.
-   static int is_valid()(AsyncResult* result, GObject2.Object* source, void* source_tag) {
+   static int is_valid()(AsyncResult* result, GObject2.Object* source, void* source_tag) nothrow {
       return g_simple_async_result_is_valid(result, source, source_tag);
    }
 
@@ -19945,7 +20119,7 @@ struct SimpleAsyncResult /* : GObject.Object */ {
    // 
    // Calling this function takes a reference to @simple for as long as
    // is needed to complete the call.
-   void complete()() {
+   void complete()() nothrow {
       g_simple_async_result_complete(&this);
    }
 
@@ -19956,7 +20130,7 @@ struct SimpleAsyncResult /* : GObject.Object */ {
    // 
    // Calling this function takes a reference to @simple for as long as
    // is needed to complete the call.
-   void complete_in_idle()() {
+   void complete_in_idle()() nothrow {
       g_simple_async_result_complete_in_idle(&this);
    }
 
@@ -19964,34 +20138,34 @@ struct SimpleAsyncResult /* : GObject.Object */ {
    // 
    // if the operation's result was %FALSE.
    // RETURNS: %TRUE if the operation's result was %TRUE, %FALSE
-   int get_op_res_gboolean()() {
+   int get_op_res_gboolean()() nothrow {
       return g_simple_async_result_get_op_res_gboolean(&this);
    }
 
    // Unintrospectable method: get_op_res_gpointer() / g_simple_async_result_get_op_res_gpointer()
    // Gets a pointer result as returned by the asynchronous function.
    // RETURNS: a pointer from the result.
-   void* get_op_res_gpointer()() {
+   void* get_op_res_gpointer()() nothrow {
       return g_simple_async_result_get_op_res_gpointer(&this);
    }
 
    // Gets a gssize from the asynchronous result.
    // RETURNS: a gssize returned from the asynchronous function.
-   ssize_t get_op_res_gssize()() {
+   ssize_t get_op_res_gssize()() nothrow {
       return g_simple_async_result_get_op_res_gssize(&this);
    }
 
    // Unintrospectable method: get_source_tag() / g_simple_async_result_get_source_tag()
    // Gets the source tag for the #GSimpleAsyncResult.
    // RETURNS: a #gpointer to the source object for the #GSimpleAsyncResult.
-   void* get_source_tag()() {
+   void* get_source_tag()() nothrow {
       return g_simple_async_result_get_source_tag(&this);
    }
 
    // Propagates an error from within the simple asynchronous result to
    // a given destination.
    // RETURNS: %TRUE if the error was propagated to @dest. %FALSE otherwise.
-   int propagate_error()(GLib2.Error** error=null) {
+   int propagate_error()(GLib2.Error** error=null) nothrow {
       return g_simple_async_result_propagate_error(&this, error);
    }
 
@@ -20005,7 +20179,7 @@ struct SimpleAsyncResult /* : GObject.Object */ {
    // <func>: a #GSimpleAsyncThreadFunc.
    // <io_priority>: the io priority of the request.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   void run_in_thread()(SimpleAsyncThreadFunc func, int io_priority, Cancellable* cancellable=null) {
+   void run_in_thread()(SimpleAsyncThreadFunc func, int io_priority, Cancellable* cancellable=null) nothrow {
       g_simple_async_result_run_in_thread(&this, func, io_priority, cancellable);
    }
 
@@ -20025,25 +20199,25 @@ struct SimpleAsyncResult /* : GObject.Object */ {
    // <code>: an error code.
    // <format>: a formatted error reporting string.
    // <args>: va_list of arguments.
-   void set_error_va()(GLib2.Quark domain, int code, char* format, va_list args) {
+   void set_error_va()(GLib2.Quark domain, int code, char* format, va_list args) nothrow {
       g_simple_async_result_set_error_va(&this, domain, code, format, args);
    }
 
    // Sets the result from a #GError.
    // <error>: #GError.
-   void set_from_error()(GLib2.Error* error) {
+   void set_from_error()(GLib2.Error* error) nothrow {
       g_simple_async_result_set_from_error(&this, error);
    }
 
    // Sets whether to handle cancellation within the asynchronous operation.
    // <handle_cancellation>: a #gboolean.
-   void set_handle_cancellation()(int handle_cancellation) {
+   void set_handle_cancellation()(int handle_cancellation) nothrow {
       g_simple_async_result_set_handle_cancellation(&this, handle_cancellation);
    }
 
    // Sets the operation result to a boolean within the asynchronous result.
    // <op_res>: a #gboolean.
-   void set_op_res_gboolean()(int op_res) {
+   void set_op_res_gboolean()(int op_res) nothrow {
       g_simple_async_result_set_op_res_gboolean(&this, op_res);
    }
 
@@ -20051,14 +20225,14 @@ struct SimpleAsyncResult /* : GObject.Object */ {
    // Sets the operation result within the asynchronous result to a pointer.
    // <op_res>: a pointer result from an asynchronous function.
    // <destroy_op_res>: a #GDestroyNotify function.
-   void set_op_res_gpointer()(void* op_res, GLib2.DestroyNotify destroy_op_res) {
+   void set_op_res_gpointer()(void* op_res, GLib2.DestroyNotify destroy_op_res) nothrow {
       g_simple_async_result_set_op_res_gpointer(&this, op_res, destroy_op_res);
    }
 
    // Sets the operation result within the asynchronous result to
    // the given @op_res.
    // <op_res>: a #gssize.
-   void set_op_res_gssize()(ssize_t op_res) {
+   void set_op_res_gssize()(ssize_t op_res) nothrow {
       g_simple_async_result_set_op_res_gssize(&this, op_res);
    }
 
@@ -20067,7 +20241,7 @@ struct SimpleAsyncResult /* : GObject.Object */ {
    // Sets the result from @error, and takes over the caller's ownership
    // of @error, so the caller does not need to free it any more.
    // <error>: a #GError
-   void take_error()(GLib2.Error* error) {
+   void take_error()(GLib2.Error* error) nothrow {
       g_simple_async_result_take_error(&this, error);
    }
 }
@@ -20081,7 +20255,7 @@ struct SimpleAsyncResultClass {
 // <res>: a #GSimpleAsyncResult.
 // <object>: a #GObject.
 // <cancellable>: optional #GCancellable object, %NULL to ignore.
-extern (C) alias void function (SimpleAsyncResult* res, GObject2.Object* object, Cancellable* cancellable=null) SimpleAsyncThreadFunc;
+extern (C) alias void function (SimpleAsyncResult* res, GObject2.Object* object, Cancellable* cancellable=null) nothrow SimpleAsyncThreadFunc;
 
 
 // #GSimplePermission is a trivial implementation of #GPermission that
@@ -20101,9 +20275,10 @@ struct SimplePermission /* : Permission */ {
    // either always or never allowed.
    // RETURNS: the #GSimplePermission, as a #GPermission
    // <allowed>: %TRUE if the action is allowed
-   static SimplePermission* /*new*/ new_()(int allowed) {
+   static SimplePermission* /*new*/ new_()(int allowed) nothrow {
       return g_simple_permission_new(allowed);
    }
+   alias new_!() opCall;
 }
 
 
@@ -20182,9 +20357,10 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // <family>: the socket family to use, e.g. %G_SOCKET_FAMILY_IPV4.
    // <type>: the socket type to use.
    // <protocol>: the id of the protocol to use, or 0 for default.
-   static Socket* /*new*/ new_()(SocketFamily family, SocketType type, SocketProtocol protocol, GLib2.Error** error=null) {
+   static Socket* /*new*/ new_()(SocketFamily family, SocketType type, SocketProtocol protocol, GLib2.Error** error=null) nothrow {
       return g_socket_new(family, type, protocol, error);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.22
    // Creates a new #GSocket from a native file descriptor
@@ -20198,9 +20374,10 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // Free the returned object with g_object_unref().
    // RETURNS: a #GSocket or %NULL on error.
    // <fd>: a native socket file descriptor.
-   static Socket* /*new*/ new_from_fd()(int fd, GLib2.Error** error=null) {
+   static Socket* /*new*/ new_from_fd()(int fd, GLib2.Error** error=null) nothrow {
       return g_socket_new_from_fd(fd, error);
    }
+   alias new_from_fd!() opCall;
 
    // VERSION: 2.22
    // Accept incoming connections on a connection-based socket. This removes
@@ -20217,7 +20394,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // Free the returned object with g_object_unref().
    // RETURNS: a new #GSocket, or %NULL on error.
    // <cancellable>: a %GCancellable or %NULL
-   Socket* /*new*/ accept()(Cancellable* cancellable, GLib2.Error** error=null) {
+   Socket* /*new*/ accept()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_socket_accept(&this, cancellable, error);
    }
 
@@ -20242,7 +20419,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // RETURNS: %TRUE on success, %FALSE on error.
    // <address>: a #GSocketAddress specifying the local address.
    // <allow_reuse>: whether to allow reusing this address
-   int bind()(SocketAddress* address, int allow_reuse, GLib2.Error** error=null) {
+   int bind()(SocketAddress* address, int allow_reuse, GLib2.Error** error=null) nothrow {
       return g_socket_bind(&this, address, allow_reuse, error);
    }
 
@@ -20251,7 +20428,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // This is used to check for errors when g_socket_connect() is
    // used in non-blocking mode.
    // RETURNS: %TRUE if no error, %FALSE otherwise, setting @error to the error
-   int check_connect_result()(GLib2.Error** error=null) {
+   int check_connect_result()(GLib2.Error** error=null) nothrow {
       return g_socket_check_connect_result(&this, error);
    }
 
@@ -20286,7 +20463,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // only works if the client will close its connection after the server
    // does.)
    // RETURNS: %TRUE on success, %FALSE on error
-   int close()(GLib2.Error** error=null) {
+   int close()(GLib2.Error** error=null) nothrow {
       return g_socket_close(&this, error);
    }
 
@@ -20310,7 +20487,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // This call never blocks.
    // RETURNS: the @GIOCondition mask of the current state
    // <condition>: a #GIOCondition mask to check
-   GLib2.IOCondition condition_check()(GLib2.IOCondition condition) {
+   GLib2.IOCondition condition_check()(GLib2.IOCondition condition) nothrow {
       return g_socket_condition_check(&this, condition);
    }
 
@@ -20326,7 +20503,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // RETURNS: %TRUE if the condition was met, %FALSE otherwise
    // <condition>: a #GIOCondition mask to wait for
    // <cancellable>: a #GCancellable, or %NULL
-   int condition_wait()(GLib2.IOCondition condition, Cancellable* cancellable, GLib2.Error** error=null) {
+   int condition_wait()(GLib2.IOCondition condition, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_socket_condition_wait(&this, condition, cancellable, error);
    }
 
@@ -20350,7 +20527,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // RETURNS: %TRUE if connected, %FALSE on error.
    // <address>: a #GSocketAddress specifying the remote address.
    // <cancellable>: a %GCancellable or %NULL
-   int connect()(SocketAddress* address, Cancellable* cancellable, GLib2.Error** error=null) {
+   int connect()(SocketAddress* address, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_socket_connect(&this, address, cancellable, error);
    }
 
@@ -20358,7 +20535,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // Creates a #GSocketConnection subclass of the right type for
    // @socket.
    // RETURNS: a #GSocketConnection
-   SocketConnection* /*new*/ connection_factory_create_connection()() {
+   SocketConnection* /*new*/ connection_factory_create_connection()() nothrow {
       return g_socket_connection_factory_create_connection(&this);
    }
 
@@ -20386,7 +20563,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // RETURNS: a newly allocated %GSource, free with g_source_unref().
    // <condition>: a #GIOCondition mask to monitor
    // <cancellable>: a %GCancellable or %NULL
-   GLib2.Source* /*new*/ create_source()(GLib2.IOCondition condition, Cancellable* cancellable=null) {
+   GLib2.Source* /*new*/ create_source()(GLib2.IOCondition condition, Cancellable* cancellable=null) nothrow {
       return g_socket_create_source(&this, condition, cancellable);
    }
 
@@ -20395,7 +20572,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // 
    // without blocking or -1 on error.
    // RETURNS: the number of bytes that can be read from the socket
-   ssize_t get_available_bytes()() {
+   ssize_t get_available_bytes()() nothrow {
       return g_socket_get_available_bytes(&this);
    }
 
@@ -20403,7 +20580,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // Gets the blocking mode of the socket. For details on blocking I/O,
    // see g_socket_set_blocking().
    // RETURNS: %TRUE if blocking I/O is used, %FALSE otherwise.
-   int get_blocking()() {
+   int get_blocking()() nothrow {
       return g_socket_get_blocking(&this);
    }
 
@@ -20412,7 +20589,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // it is possible to send packets to broadcast
    // addresses or receive from broadcast addresses.
    // RETURNS: the broadcast setting on @socket
-   int get_broadcast()() {
+   int get_broadcast()() nothrow {
       return g_socket_get_broadcast(&this);
    }
 
@@ -20432,14 +20609,14 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // 
    // that must be freed with g_object_unref().
    // RETURNS: %NULL if @error is set, otherwise a #GCredentials object
-   Credentials* /*new*/ get_credentials()(GLib2.Error** error=null) {
+   Credentials* /*new*/ get_credentials()(GLib2.Error** error=null) nothrow {
       return g_socket_get_credentials(&this, error);
    }
 
    // VERSION: 2.22
    // Gets the socket family of the socket.
    // RETURNS: a #GSocketFamily
-   SocketFamily get_family()() {
+   SocketFamily get_family()() nothrow {
       return g_socket_get_family(&this);
    }
 
@@ -20450,7 +20627,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // doing platform specific or otherwise unusual operations
    // on the socket.
    // RETURNS: the file descriptor of the socket.
-   int get_fd()() {
+   int get_fd()() nothrow {
       return g_socket_get_fd(&this);
    }
 
@@ -20458,7 +20635,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // Gets the keepalive mode of the socket. For details on this,
    // see g_socket_set_keepalive().
    // RETURNS: %TRUE if keepalive is active, %FALSE otherwise.
-   int get_keepalive()() {
+   int get_keepalive()() nothrow {
       return g_socket_get_keepalive(&this);
    }
 
@@ -20466,7 +20643,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // Gets the listen backlog setting of the socket. For details on this,
    // see g_socket_set_listen_backlog().
    // RETURNS: the maximum number of pending connections.
-   int get_listen_backlog()() {
+   int get_listen_backlog()() nothrow {
       return g_socket_get_listen_backlog(&this);
    }
 
@@ -20477,7 +20654,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // 
    // Free the returned object with g_object_unref().
    // RETURNS: a #GSocketAddress or %NULL on error.
-   SocketAddress* /*new*/ get_local_address()(GLib2.Error** error=null) {
+   SocketAddress* /*new*/ get_local_address()(GLib2.Error** error=null) nothrow {
       return g_socket_get_local_address(&this, error);
    }
 
@@ -20486,7 +20663,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // default), outgoing multicast packets will be looped back to
    // multicast listeners on the same host.
    // RETURNS: the multicast loopback setting on @socket
-   int get_multicast_loopback()() {
+   int get_multicast_loopback()() nothrow {
       return g_socket_get_multicast_loopback(&this);
    }
 
@@ -20494,7 +20671,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // Gets the multicast time-to-live setting on @socket; see
    // g_socket_set_multicast_ttl() for more details.
    // RETURNS: the multicast time-to-live setting on @socket
-   uint get_multicast_ttl()() {
+   uint get_multicast_ttl()() nothrow {
       return g_socket_get_multicast_ttl(&this);
    }
 
@@ -20502,7 +20679,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // Gets the socket protocol id the socket was created with.
    // In case the protocol is unknown, -1 is returned.
    // RETURNS: a protocol id, or -1 if unknown
-   SocketProtocol get_protocol()() {
+   SocketProtocol get_protocol()() nothrow {
       return g_socket_get_protocol(&this);
    }
 
@@ -20512,14 +20689,14 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // 
    // Free the returned object with g_object_unref().
    // RETURNS: a #GSocketAddress or %NULL on error.
-   SocketAddress* /*new*/ get_remote_address()(GLib2.Error** error=null) {
+   SocketAddress* /*new*/ get_remote_address()(GLib2.Error** error=null) nothrow {
       return g_socket_get_remote_address(&this, error);
    }
 
    // VERSION: 2.22
    // Gets the socket type of the socket.
    // RETURNS: a #GSocketType
-   SocketType get_socket_type()() {
+   SocketType get_socket_type()() nothrow {
       return g_socket_get_socket_type(&this);
    }
 
@@ -20527,7 +20704,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // Gets the timeout setting of the socket. For details on this, see
    // g_socket_set_timeout().
    // RETURNS: the timeout in seconds
-   uint get_timeout()() {
+   uint get_timeout()() nothrow {
       return g_socket_get_timeout(&this);
    }
 
@@ -20535,14 +20712,14 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // Gets the unicast time-to-live setting on @socket; see
    // g_socket_set_ttl() for more details.
    // RETURNS: the time-to-live setting on @socket
-   uint get_ttl()() {
+   uint get_ttl()() nothrow {
       return g_socket_get_ttl(&this);
    }
 
    // VERSION: 2.22
    // Checks whether a socket is closed.
    // RETURNS: %TRUE if socket is closed, %FALSE otherwise
-   int is_closed()() {
+   int is_closed()() nothrow {
       return g_socket_is_closed(&this);
    }
 
@@ -20550,7 +20727,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // Check whether the socket is connected. This is only useful for
    // connection-oriented sockets.
    // RETURNS: %TRUE if socket is connected, %FALSE otherwise.
-   int is_connected()() {
+   int is_connected()() nothrow {
       return g_socket_is_connected(&this);
    }
 
@@ -20566,7 +20743,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // <group>: a #GInetAddress specifying the group address to join.
    // <source_specific>: %TRUE if source-specific multicast should be used
    // <iface>: Interface to use
-   int join_multicast_group()(InetAddress* group, int source_specific, char* iface, GLib2.Error** error=null) {
+   int join_multicast_group()(InetAddress* group, int source_specific, char* iface, GLib2.Error** error=null) nothrow {
       return g_socket_join_multicast_group(&this, group, source_specific, iface, error);
    }
 
@@ -20580,7 +20757,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // <group>: a #GInetAddress specifying the group address to leave.
    // <source_specific>: %TRUE if source-specific multicast should be used
    // <iface>: Interface to use
-   int leave_multicast_group()(InetAddress* group, int source_specific, char* iface, GLib2.Error** error=null) {
+   int leave_multicast_group()(InetAddress* group, int source_specific, char* iface, GLib2.Error** error=null) nothrow {
       return g_socket_leave_multicast_group(&this, group, source_specific, iface, error);
    }
 
@@ -20594,7 +20771,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // To set the maximum amount of outstanding clients, use
    // g_socket_set_listen_backlog().
    // RETURNS: %TRUE on success, %FALSE on error.
-   int listen()(GLib2.Error** error=null) {
+   int listen()(GLib2.Error** error=null) nothrow {
       return g_socket_listen(&this, error);
    }
 
@@ -20628,7 +20805,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // <buffer>: a buffer to read data into (which should be at least @size bytes long).
    // <size>: the number of bytes you want to read from the socket
    // <cancellable>: a %GCancellable or %NULL
-   ssize_t receive()(char* buffer, size_t size, Cancellable* cancellable, GLib2.Error** error=null) {
+   ssize_t receive()(char* buffer, size_t size, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_socket_receive(&this, buffer, size, cancellable, error);
    }
 
@@ -20647,7 +20824,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // <buffer>: a buffer to read data into (which should be at least @size bytes long).
    // <size>: the number of bytes you want to read from the socket
    // <cancellable>: a %GCancellable or %NULL
-   ssize_t receive_from()(/*out*/ SocketAddress** address, ubyte* buffer, size_t size, Cancellable* cancellable, GLib2.Error** error=null) {
+   ssize_t receive_from()(/*out*/ SocketAddress** address, ubyte* buffer, size_t size, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_socket_receive_from(&this, address, buffer, size, cancellable, error);
    }
 
@@ -20719,7 +20896,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // <num_messages>: a pointer which will be filled with the number of elements in @messages, or %NULL
    // <flags>: a pointer to an int containing #GSocketMsgFlags flags
    // <cancellable>: a %GCancellable or %NULL
-   ssize_t receive_message()(/*out*/ SocketAddress** address, InputVector* vectors, int num_vectors, SocketControlMessage*** messages, int* num_messages, int* flags, Cancellable* cancellable, GLib2.Error** error=null) {
+   ssize_t receive_message()(/*out*/ SocketAddress** address, InputVector* vectors, int num_vectors, SocketControlMessage*** messages, int* num_messages, int* flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_socket_receive_message(&this, address, vectors, num_vectors, messages, num_messages, flags, cancellable, error);
    }
 
@@ -20734,7 +20911,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // <size>: the number of bytes you want to read from the socket
    // <blocking>: whether to do blocking or non-blocking I/O
    // <cancellable>: a %GCancellable or %NULL
-   ssize_t receive_with_blocking()(char* buffer, size_t size, int blocking, Cancellable* cancellable, GLib2.Error** error=null) {
+   ssize_t receive_with_blocking()(char* buffer, size_t size, int blocking, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_socket_receive_with_blocking(&this, buffer, size, blocking, cancellable, error);
    }
 
@@ -20759,7 +20936,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // <buffer>: the buffer containing the data to send.
    // <size>: the number of bytes to send
    // <cancellable>: a %GCancellable or %NULL
-   ssize_t send()(ubyte* buffer, size_t size, Cancellable* cancellable, GLib2.Error** error=null) {
+   ssize_t send()(ubyte* buffer, size_t size, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_socket_send(&this, buffer, size, cancellable, error);
    }
 
@@ -20811,7 +20988,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // <num_messages>: number of elements in @messages, or -1.
    // <flags>: an int containing #GSocketMsgFlags flags
    // <cancellable>: a %GCancellable or %NULL
-   ssize_t send_message()(SocketAddress* address, OutputVector* vectors, int num_vectors, SocketControlMessage** messages, int num_messages, int flags, Cancellable* cancellable, GLib2.Error** error=null) {
+   ssize_t send_message()(SocketAddress* address, OutputVector* vectors, int num_vectors, SocketControlMessage** messages, int num_messages, int flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_socket_send_message(&this, address, vectors, num_vectors, messages, num_messages, flags, cancellable, error);
    }
 
@@ -20828,7 +21005,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // <buffer>: the buffer containing the data to send.
    // <size>: the number of bytes to send
    // <cancellable>: a %GCancellable or %NULL
-   ssize_t send_to()(SocketAddress* address, ubyte* buffer, size_t size, Cancellable* cancellable, GLib2.Error** error=null) {
+   ssize_t send_to()(SocketAddress* address, ubyte* buffer, size_t size, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_socket_send_to(&this, address, buffer, size, cancellable, error);
    }
 
@@ -20843,7 +21020,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // <size>: the number of bytes to send
    // <blocking>: whether to do blocking or non-blocking I/O
    // <cancellable>: a %GCancellable or %NULL
-   ssize_t send_with_blocking()(ubyte* buffer, size_t size, int blocking, Cancellable* cancellable, GLib2.Error** error=null) {
+   ssize_t send_with_blocking()(ubyte* buffer, size_t size, int blocking, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_socket_send_with_blocking(&this, buffer, size, blocking, cancellable, error);
    }
 
@@ -20857,14 +21034,14 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // platform level socket is always non-blocking, and blocking mode
    // is a GSocket level feature.
    // <blocking>: Whether to use blocking I/O or not.
-   void set_blocking()(int blocking) {
+   void set_blocking()(int blocking) nothrow {
       g_socket_set_blocking(&this, blocking);
    }
 
    // VERSION: 2.32
    // Sets whether @socket should allow sending to and receiving from
    // broadcast addresses. This is %FALSE by default.
-   void set_broadcast()(int broadcast) {
+   void set_broadcast()(int broadcast) nothrow {
       g_socket_set_broadcast(&this, broadcast);
    }
 
@@ -20885,7 +21062,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // periods of time, but also want to ensure that connections are eventually
    // garbage-collected if clients crash or become unreachable.
    // <keepalive>: Value for the keepalive flag
-   void set_keepalive()(int keepalive) {
+   void set_keepalive()(int keepalive) nothrow {
       g_socket_set_keepalive(&this, keepalive);
    }
 
@@ -20898,7 +21075,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // Note that this must be called before g_socket_listen() and has no
    // effect if called after that.
    // <backlog>: the maximum number of pending connections.
-   void set_listen_backlog()(int backlog) {
+   void set_listen_backlog()(int backlog) nothrow {
       g_socket_set_listen_backlog(&this, backlog);
    }
 
@@ -20907,7 +21084,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // listening on that multicast address on the same host. This is %TRUE
    // by default.
    // <loopback>: whether @socket should receive messages sent to its multicast groups from the local host
-   void set_multicast_loopback()(int loopback) {
+   void set_multicast_loopback()(int loopback) nothrow {
       g_socket_set_multicast_loopback(&this, loopback);
    }
 
@@ -20916,7 +21093,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // By default, this is 1, meaning that multicast packets will not leave
    // the local network.
    // <ttl>: the time-to-live value for all multicast datagrams on @socket
-   void set_multicast_ttl()(uint ttl) {
+   void set_multicast_ttl()(uint ttl) nothrow {
       g_socket_set_multicast_ttl(&this, ttl);
    }
 
@@ -20942,7 +21119,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // Note that if an I/O operation is interrupted by a signal, this may
    // cause the timeout to be reset.
    // <timeout>: the timeout for @socket, in seconds, or 0 for none
-   void set_timeout()(uint timeout) {
+   void set_timeout()(uint timeout) nothrow {
       g_socket_set_timeout(&this, timeout);
    }
 
@@ -20950,7 +21127,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // Sets the time-to-live for outgoing unicast packets on @socket.
    // By default the platform-specific default value is used.
    // <ttl>: the time-to-live value for all unicast packets on @socket
-   void set_ttl()(uint ttl) {
+   void set_ttl()(uint ttl) nothrow {
       g_socket_set_ttl(&this, ttl);
    }
 
@@ -20971,7 +21148,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // RETURNS: %TRUE on success, %FALSE on error
    // <shutdown_read>: whether to shut down the read side
    // <shutdown_write>: whether to shut down the write side
-   int shutdown()(int shutdown_read, int shutdown_write, GLib2.Error** error=null) {
+   int shutdown()(int shutdown_read, int shutdown_write, GLib2.Error** error=null) nothrow {
       return g_socket_shutdown(&this, shutdown_read, shutdown_write, error);
    }
 
@@ -20986,7 +21163,7 @@ struct Socket /* : GObject.Object */ /* Version 2.22 */ {
    // No other types of sockets are currently considered as being capable
    // of speaking IPv4.
    // RETURNS: %TRUE if this socket can be used with IPv4.
-   int speaks_ipv4()() {
+   int speaks_ipv4()() nothrow {
       return g_socket_speaks_ipv4(&this);
    }
 }
@@ -21012,14 +21189,15 @@ struct SocketAddress /* : GObject.Object */ {
    // RETURNS: a new #GSocketAddress if @native could successfully be converted,
    // <native>: a pointer to a <type>struct sockaddr</type>
    // <len>: the size of the memory location pointed to by @native
-   static SocketAddress* /*new*/ new_from_native()(void* native, size_t len) {
+   static SocketAddress* /*new*/ new_from_native()(void* native, size_t len) nothrow {
       return g_socket_address_new_from_native(native, len);
    }
+   alias new_from_native!() opCall;
 
    // VERSION: 2.22
    // Gets the socket family type of @address.
    // RETURNS: the socket family type of @address.
-   SocketFamily get_family()() {
+   SocketFamily get_family()() nothrow {
       return g_socket_address_get_family(&this);
    }
 
@@ -21030,7 +21208,7 @@ struct SocketAddress /* : GObject.Object */ {
    // 
    // @address represents
    // RETURNS: the size of the native <type>struct sockaddr</type> that
-   ssize_t get_native_size()() {
+   ssize_t get_native_size()() nothrow {
       return g_socket_address_get_native_size(&this);
    }
 
@@ -21045,7 +21223,7 @@ struct SocketAddress /* : GObject.Object */ {
    // RETURNS: %TRUE if @dest was filled in, %FALSE on error
    // <dest>: a pointer to a memory location that will contain the native <type>struct sockaddr</type>.
    // <destlen>: the size of @dest. Must be at least as large as g_socket_address_get_native_size().
-   int to_native()(void* dest, size_t destlen, GLib2.Error** error=null) {
+   int to_native()(void* dest, size_t destlen, GLib2.Error** error=null) nothrow {
       return g_socket_address_to_native(&this, dest, destlen, error);
    }
 }
@@ -21053,14 +21231,14 @@ struct SocketAddress /* : GObject.Object */ {
 struct SocketAddressClass {
    GObject2.ObjectClass parent_class;
    // RETURNS: the socket family type of @address.
-   extern (C) SocketFamily function (SocketAddress* address) get_family;
+   extern (C) SocketFamily function (SocketAddress* address) nothrow get_family;
    // RETURNS: the size of the native <type>struct sockaddr</type> that
-   extern (C) ssize_t function (SocketAddress* address) get_native_size;
+   extern (C) ssize_t function (SocketAddress* address) nothrow get_native_size;
 
    // RETURNS: %TRUE if @dest was filled in, %FALSE on error
    // <dest>: a pointer to a memory location that will contain the native <type>struct sockaddr</type>.
    // <destlen>: the size of @dest. Must be at least as large as g_socket_address_get_native_size().
-   extern (C) int function (SocketAddress* address, void* dest, size_t destlen, GLib2.Error** error=null) to_native;
+   extern (C) int function (SocketAddress* address, void* dest, size_t destlen, GLib2.Error** error=null) nothrow to_native;
 }
 
 
@@ -21091,7 +21269,7 @@ struct SocketAddressEnumerator /* : GObject.Object */ {
    // more addresses.
    // RETURNS: a #GSocketAddress (owned by the caller), or %NULL on
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   SocketAddress* /*new*/ next()(Cancellable* cancellable, GLib2.Error** error=null) {
+   SocketAddress* /*new*/ next()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_socket_address_enumerator_next(&this, cancellable, error);
    }
 
@@ -21101,7 +21279,7 @@ struct SocketAddressEnumerator /* : GObject.Object */ {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   void next_async()(Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void next_async()(Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_socket_address_enumerator_next_async(&this, cancellable, callback, user_data);
    }
 
@@ -21114,7 +21292,7 @@ struct SocketAddressEnumerator /* : GObject.Object */ {
    // more addresses.
    // RETURNS: a #GSocketAddress (owned by the caller), or %NULL on
    // <result>: a #GAsyncResult
-   SocketAddress* /*new*/ next_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   SocketAddress* /*new*/ next_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_socket_address_enumerator_next_finish(&this, result, error);
    }
 }
@@ -21124,30 +21302,30 @@ struct SocketAddressEnumeratorClass {
 
    // RETURNS: a #GSocketAddress (owned by the caller), or %NULL on
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   extern (C) SocketAddress* /*new*/ function (SocketAddressEnumerator* enumerator, Cancellable* cancellable, GLib2.Error** error=null) next;
+   extern (C) SocketAddress* /*new*/ function (SocketAddressEnumerator* enumerator, Cancellable* cancellable, GLib2.Error** error=null) nothrow next;
 
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   extern (C) void function (SocketAddressEnumerator* enumerator, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) next_async;
+   extern (C) void function (SocketAddressEnumerator* enumerator, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow next_async;
 
    // RETURNS: a #GSocketAddress (owned by the caller), or %NULL on
    // <result>: a #GAsyncResult
-   extern (C) SocketAddress* /*new*/ function (SocketAddressEnumerator* enumerator, AsyncResult* result, GLib2.Error** error=null) next_finish;
+   extern (C) SocketAddress* /*new*/ function (SocketAddressEnumerator* enumerator, AsyncResult* result, GLib2.Error** error=null) nothrow next_finish;
 }
 
 struct SocketClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
-   extern (C) void function () _g_reserved6;
-   extern (C) void function () _g_reserved7;
-   extern (C) void function () _g_reserved8;
-   extern (C) void function () _g_reserved9;
-   extern (C) void function () _g_reserved10;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
+   extern (C) void function () nothrow _g_reserved6;
+   extern (C) void function () nothrow _g_reserved7;
+   extern (C) void function () nothrow _g_reserved8;
+   extern (C) void function () nothrow _g_reserved9;
+   extern (C) void function () nothrow _g_reserved10;
 }
 
 
@@ -21174,9 +21352,10 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // 
    // Free the returned object with g_object_unref().
    // RETURNS: a #GSocketClient.
-   static SocketClient* /*new*/ new_()() {
+   static SocketClient* /*new*/ new_()() nothrow {
       return g_socket_client_new();
    }
+   alias new_!() opCall;
 
    // Enable proxy protocols to be handled by the application. When the
    // indicated proxy protocol is returned by the #GProxyResolver,
@@ -21198,7 +21377,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // will be skipped. This is required to let the application do the proxy
    // specific handshake.
    // <protocol>: The proxy protocol
-   void add_application_proxy()(char* protocol) {
+   void add_application_proxy()(char* protocol) nothrow {
       g_socket_client_add_application_proxy(&this, protocol);
    }
 
@@ -21224,7 +21403,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // RETURNS: a #GSocketConnection on success, %NULL on error.
    // <connectable>: a #GSocketConnectable specifying the remote address.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   SocketConnection* /*new*/ connect()(SocketConnectable* connectable, Cancellable* cancellable, GLib2.Error** error=null) {
+   SocketConnection* /*new*/ connect()(SocketConnectable* connectable, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_socket_client_connect(&this, connectable, cancellable, error);
    }
 
@@ -21238,7 +21417,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: a #GAsyncReadyCallback
    // <user_data>: user data for the callback
-   void connect_async()(SocketConnectable* connectable, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void connect_async()(SocketConnectable* connectable, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_socket_client_connect_async(&this, connectable, cancellable, callback, user_data);
    }
 
@@ -21246,7 +21425,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // Finishes an async connect operation. See g_socket_client_connect_async()
    // RETURNS: a #GSocketConnection on success, %NULL on error.
    // <result>: a #GAsyncResult.
-   SocketConnection* /*new*/ connect_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   SocketConnection* /*new*/ connect_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_socket_client_connect_finish(&this, result, error);
    }
 
@@ -21285,7 +21464,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // <host_and_port>: the name and optionally port of the host to connect to
    // <default_port>: the default port to connect to
    // <cancellable>: a #GCancellable, or %NULL
-   SocketConnection* /*new*/ connect_to_host()(char* host_and_port, ushort default_port, Cancellable* cancellable, GLib2.Error** error=null) {
+   SocketConnection* /*new*/ connect_to_host()(char* host_and_port, ushort default_port, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_socket_client_connect_to_host(&this, host_and_port, default_port, cancellable, error);
    }
 
@@ -21300,7 +21479,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: a #GAsyncReadyCallback
    // <user_data>: user data for the callback
-   void connect_to_host_async()(char* host_and_port, ushort default_port, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void connect_to_host_async()(char* host_and_port, ushort default_port, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_socket_client_connect_to_host_async(&this, host_and_port, default_port, cancellable, callback, user_data);
    }
 
@@ -21308,7 +21487,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // Finishes an async connect operation. See g_socket_client_connect_to_host_async()
    // RETURNS: a #GSocketConnection on success, %NULL on error.
    // <result>: a #GAsyncResult.
-   SocketConnection* /*new*/ connect_to_host_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   SocketConnection* /*new*/ connect_to_host_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_socket_client_connect_to_host_finish(&this, result, error);
    }
 
@@ -21330,7 +21509,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // <domain>: a domain name
    // <service>: the name of the service to connect to
    // <cancellable>: a #GCancellable, or %NULL
-   SocketConnection* /*new*/ connect_to_service()(char* domain, char* service, Cancellable* cancellable, GLib2.Error** error=null) {
+   SocketConnection* /*new*/ connect_to_service()(char* domain, char* service, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_socket_client_connect_to_service(&this, domain, service, cancellable, error);
    }
 
@@ -21342,7 +21521,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: a #GAsyncReadyCallback
    // <user_data>: user data for the callback
-   void connect_to_service_async()(char* domain, char* service, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void connect_to_service_async()(char* domain, char* service, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_socket_client_connect_to_service_async(&this, domain, service, cancellable, callback, user_data);
    }
 
@@ -21350,7 +21529,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // Finishes an async connect operation. See g_socket_client_connect_to_service_async()
    // RETURNS: a #GSocketConnection on success, %NULL on error.
    // <result>: a #GAsyncResult.
-   SocketConnection* /*new*/ connect_to_service_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   SocketConnection* /*new*/ connect_to_service_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_socket_client_connect_to_service_finish(&this, result, error);
    }
 
@@ -21380,7 +21559,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // <uri>: A network URI
    // <default_port>: the default port to connect to
    // <cancellable>: a #GCancellable, or %NULL
-   SocketConnection* /*new*/ connect_to_uri()(char* uri, ushort default_port, Cancellable* cancellable, GLib2.Error** error=null) {
+   SocketConnection* /*new*/ connect_to_uri()(char* uri, ushort default_port, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_socket_client_connect_to_uri(&this, uri, default_port, cancellable, error);
    }
 
@@ -21395,7 +21574,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: a #GAsyncReadyCallback
    // <user_data>: user data for the callback
-   void connect_to_uri_async()(char* uri, ushort default_port, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void connect_to_uri_async()(char* uri, ushort default_port, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_socket_client_connect_to_uri_async(&this, uri, default_port, cancellable, callback, user_data);
    }
 
@@ -21403,14 +21582,14 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // Finishes an async connect operation. See g_socket_client_connect_to_uri_async()
    // RETURNS: a #GSocketConnection on success, %NULL on error.
    // <result>: a #GAsyncResult.
-   SocketConnection* /*new*/ connect_to_uri_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   SocketConnection* /*new*/ connect_to_uri_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_socket_client_connect_to_uri_finish(&this, result, error);
    }
 
    // VERSION: 2.26
    // Gets the proxy enable state; see g_socket_client_set_enable_proxy()
    // RETURNS: whether proxying is enabled
-   int get_enable_proxy()() {
+   int get_enable_proxy()() nothrow {
       return g_socket_client_get_enable_proxy(&this);
    }
 
@@ -21419,7 +21598,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // 
    // See g_socket_client_set_family() for details.
    // RETURNS: a #GSocketFamily
-   SocketFamily get_family()() {
+   SocketFamily get_family()() nothrow {
       return g_socket_client_get_family(&this);
    }
 
@@ -21428,7 +21607,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // 
    // See g_socket_client_set_local_address() for details.
    // RETURNS: a #GSocketAddress or %NULL. Do not free.
-   SocketAddress* get_local_address()() {
+   SocketAddress* get_local_address()() nothrow {
       return g_socket_client_get_local_address(&this);
    }
 
@@ -21437,7 +21616,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // 
    // See g_socket_client_set_protocol() for details.
    // RETURNS: a #GSocketProtocol
-   SocketProtocol get_protocol()() {
+   SocketProtocol get_protocol()() nothrow {
       return g_socket_client_get_protocol(&this);
    }
 
@@ -21446,7 +21625,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // 
    // See g_socket_client_set_socket_type() for details.
    // RETURNS: a #GSocketFamily
-   SocketType get_socket_type()() {
+   SocketType get_socket_type()() nothrow {
       return g_socket_client_get_socket_type(&this);
    }
 
@@ -21455,7 +21634,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // 
    // See g_socket_client_set_timeout() for details.
    // RETURNS: the timeout in seconds
-   uint get_timeout()() {
+   uint get_timeout()() nothrow {
       return g_socket_client_get_timeout(&this);
    }
 
@@ -21463,7 +21642,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // Gets whether @client creates TLS connections. See
    // g_socket_client_set_tls() for details.
    // RETURNS: whether @client uses TLS
-   int get_tls()() {
+   int get_tls()() nothrow {
       return g_socket_client_get_tls(&this);
    }
 
@@ -21471,7 +21650,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // Gets the TLS validation flags used creating TLS connections via
    // @client.
    // RETURNS: the TLS validation flags
-   TlsCertificateFlags get_tls_validation_flags()() {
+   TlsCertificateFlags get_tls_validation_flags()() nothrow {
       return g_socket_client_get_tls_validation_flags(&this);
    }
 
@@ -21481,7 +21660,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // #GProxyResolver to determine if a proxy protocol such as SOCKS is
    // needed, and automatically do the necessary proxy negotiation.
    // <enable>: whether to enable proxies
-   void set_enable_proxy()(int enable) {
+   void set_enable_proxy()(int enable) nothrow {
       g_socket_client_set_enable_proxy(&this, enable);
    }
 
@@ -21495,7 +21674,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // connection to be an ipv4 socket, even though the address might
    // be an ipv6 mapped to ipv4 address.
    // <family>: a #GSocketFamily
-   void set_family()(SocketFamily family) {
+   void set_family()(SocketFamily family) nothrow {
       g_socket_client_set_family(&this, family);
    }
 
@@ -21508,7 +21687,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // side of the connection is on a specific port, or on
    // a specific interface.
    // <address>: a #GSocketAddress, or %NULL
-   void set_local_address()(SocketAddress* address) {
+   void set_local_address()(SocketAddress* address) nothrow {
       g_socket_client_set_local_address(&this, address);
    }
 
@@ -21520,7 +21699,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // If @protocol is %0 that means to use the default
    // protocol for the socket family and type.
    // <protocol>: a #GSocketProtocol
-   void set_protocol()(SocketProtocol protocol) {
+   void set_protocol()(SocketProtocol protocol) nothrow {
       g_socket_client_set_protocol(&this, protocol);
    }
 
@@ -21532,7 +21711,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // It doesn't make sense to specify a type of %G_SOCKET_TYPE_DATAGRAM,
    // as GSocketClient is used for connection oriented services.
    // <type>: a #GSocketType
-   void set_socket_type()(SocketType type) {
+   void set_socket_type()(SocketType type) nothrow {
       g_socket_client_set_socket_type(&this, type);
    }
 
@@ -21544,7 +21723,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // so setting this may cause calls to g_socket_client_connect(), etc,
    // to fail with %G_IO_ERROR_TIMED_OUT.
    // <timeout>: the timeout
-   void set_timeout()(uint timeout) {
+   void set_timeout()(uint timeout) nothrow {
       g_socket_client_set_timeout(&this, timeout);
    }
 
@@ -21568,7 +21747,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // a chance to see the #GTlsClientConnection before the handshake
    // starts.
    // <tls>: whether to use TLS
-   void set_tls()(int tls) {
+   void set_tls()(int tls) nothrow {
       g_socket_client_set_tls(&this, tls);
    }
 
@@ -21576,7 +21755,7 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // Sets the TLS validation flags used when creating TLS connections
    // via @client. The default value is %G_TLS_CERTIFICATE_VALIDATE_ALL.
    // <flags>: the validation flags
-   void set_tls_validation_flags()(TlsCertificateFlags flags) {
+   void set_tls_validation_flags()(TlsCertificateFlags flags) nothrow {
       g_socket_client_set_tls_validation_flags(&this, flags);
    }
 
@@ -21672,13 +21851,15 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
    // <event>: the event that is occurring
    // <connectable>: the #GSocketConnectable that @event is occurring on
    // <connection>: the current representation of the connection
-   extern (C) alias static void function (SocketClient* this_, SocketClientEvent* event, SocketConnectable* connectable, IOStream* connection, void* user_data=null) signal_event;
+   extern (C) alias static void function (SocketClient* this_, SocketClientEvent* event, SocketConnectable* connectable, IOStream* connection, void* user_data=null) nothrow signal_event;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"event", CB:signal_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"event", CB:signal_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_event)||_ttmm!(CB, signal_event)()) {
       return signal_connect_data!()(&this, cast(char*)"event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -21686,11 +21867,11 @@ struct SocketClient /* : GObject.Object */ /* Version 2.22 */ {
 
 struct SocketClientClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (SocketClient* client, SocketClientEvent event, SocketConnectable* connectable, IOStream* connection) event;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
+   extern (C) void function (SocketClient* client, SocketClientEvent event, SocketConnectable* connectable, IOStream* connection) nothrow event;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
 }
 
 
@@ -21779,7 +21960,7 @@ struct SocketConnectable /* Interface */ {
       // VERSION: 2.22
       // Creates a #GSocketAddressEnumerator for @connectable.
       // RETURNS: a new #GSocketAddressEnumerator.
-      SocketAddressEnumerator* /*new*/ enumerate()() {
+      SocketAddressEnumerator* /*new*/ enumerate()() nothrow {
          return g_socket_connectable_enumerate(cast(SocketConnectable*)&this);
       }
 
@@ -21792,7 +21973,7 @@ struct SocketConnectable /* Interface */ {
       // g_socket_connectable_proxy_enumerate(), this will fall back to
       // calling g_socket_connectable_enumerate().
       // RETURNS: a new #GSocketAddressEnumerator.
-      SocketAddressEnumerator* /*new*/ proxy_enumerate()() {
+      SocketAddressEnumerator* /*new*/ proxy_enumerate()() nothrow {
          return g_socket_connectable_proxy_enumerate(cast(SocketConnectable*)&this);
       }
    }
@@ -21805,9 +21986,9 @@ struct SocketConnectable /* Interface */ {
 struct SocketConnectableIface {
    GObject2.TypeInterface g_iface;
    // RETURNS: a new #GSocketAddressEnumerator.
-   extern (C) SocketAddressEnumerator* /*new*/ function (SocketConnectable* connectable) enumerate;
+   extern (C) SocketAddressEnumerator* /*new*/ function (SocketConnectable* connectable) nothrow enumerate;
    // RETURNS: a new #GSocketAddressEnumerator.
-   extern (C) SocketAddressEnumerator* /*new*/ function (SocketConnectable* connectable) proxy_enumerate;
+   extern (C) SocketAddressEnumerator* /*new*/ function (SocketConnectable* connectable) nothrow proxy_enumerate;
 }
 
 
@@ -21840,7 +22021,7 @@ struct SocketConnection /* : IOStream */ /* Version 2.22 */ {
    // <family>: a #GSocketFamily
    // <type>: a #GSocketType
    // <protocol_id>: a protocol id
-   static Type factory_lookup_type()(SocketFamily family, SocketType type, int protocol_id) {
+   static Type factory_lookup_type()(SocketFamily family, SocketType type, int protocol_id) nothrow {
       return g_socket_connection_factory_lookup_type(family, type, protocol_id);
    }
 
@@ -21853,7 +22034,7 @@ struct SocketConnection /* : IOStream */ /* Version 2.22 */ {
    // <family>: a #GSocketFamily
    // <type>: a #GSocketType
    // <protocol>: a protocol id
-   static void factory_register_type()(Type g_type, SocketFamily family, SocketType type, int protocol) {
+   static void factory_register_type()(Type g_type, SocketFamily family, SocketType type, int protocol) nothrow {
       g_socket_connection_factory_register_type(g_type, family, type, protocol);
    }
 
@@ -21862,7 +22043,7 @@ struct SocketConnection /* : IOStream */ /* Version 2.22 */ {
    // RETURNS: %TRUE if the connection succeeded, %FALSE on error
    // <address>: a #GSocketAddress specifying the remote address.
    // <cancellable>: a %GCancellable or %NULL
-   int connect()(SocketAddress* address, Cancellable* cancellable, GLib2.Error** error=null) {
+   int connect()(SocketAddress* address, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_socket_connection_connect(&this, address, cancellable, error);
    }
 
@@ -21877,7 +22058,7 @@ struct SocketConnection /* : IOStream */ /* Version 2.22 */ {
    // <cancellable>: a %GCancellable or %NULL
    // <callback>: a #GAsyncReadyCallback
    // <user_data>: user data for the callback
-   void connect_async()(SocketAddress* address, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void connect_async()(SocketAddress* address, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_socket_connection_connect_async(&this, address, cancellable, callback, user_data);
    }
 
@@ -21885,7 +22066,7 @@ struct SocketConnection /* : IOStream */ /* Version 2.22 */ {
    // Gets the result of a g_socket_connection_connect_async() call.
    // RETURNS: %TRUE if the connection succeeded, %FALSE on error
    // <result>: the #GAsyncResult
-   int connect_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   int connect_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_socket_connection_connect_finish(&this, result, error);
    }
 
@@ -21894,7 +22075,7 @@ struct SocketConnection /* : IOStream */ /* Version 2.22 */ {
    // 
    // Free the returned object with g_object_unref().
    // RETURNS: a #GSocketAddress or %NULL on error.
-   SocketAddress* /*new*/ get_local_address()(GLib2.Error** error=null) {
+   SocketAddress* /*new*/ get_local_address()(GLib2.Error** error=null) nothrow {
       return g_socket_connection_get_local_address(&this, error);
    }
 
@@ -21903,7 +22084,7 @@ struct SocketConnection /* : IOStream */ /* Version 2.22 */ {
    // 
    // Free the returned object with g_object_unref().
    // RETURNS: a #GSocketAddress or %NULL on error.
-   SocketAddress* /*new*/ get_remote_address()(GLib2.Error** error=null) {
+   SocketAddress* /*new*/ get_remote_address()(GLib2.Error** error=null) nothrow {
       return g_socket_connection_get_remote_address(&this, error);
    }
 
@@ -21912,7 +22093,7 @@ struct SocketConnection /* : IOStream */ /* Version 2.22 */ {
    // This can be useful if you want to do something unusual on it
    // not supported by the #GSocketConnection APIs.
    // RETURNS: a #GSocketAddress or %NULL on error.
-   Socket* get_socket()() {
+   Socket* get_socket()() nothrow {
       return g_socket_connection_get_socket(&this);
    }
 
@@ -21920,19 +22101,19 @@ struct SocketConnection /* : IOStream */ /* Version 2.22 */ {
    // Checks if @connection is connected. This is equivalent to calling
    // g_socket_is_connected() on @connection's underlying #GSocket.
    // RETURNS: whether @connection is connected
-   int is_connected()() {
+   int is_connected()() nothrow {
       return g_socket_connection_is_connected(&this);
    }
 }
 
 struct SocketConnectionClass {
    IOStreamClass parent_class;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
-   extern (C) void function () _g_reserved6;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
+   extern (C) void function () nothrow _g_reserved6;
 }
 
 struct SocketConnectionPrivate {
@@ -21980,7 +22161,7 @@ struct SocketControlMessage /* : GObject.Object */ {
    // <type>: a socket control message type for the given @level
    // <size>: the size of the data in bytes
    // <data>: pointer to the message data
-   static SocketControlMessage* /*new*/ deserialize()(int level, int type, size_t size, void* data) {
+   static SocketControlMessage* /*new*/ deserialize()(int level, int type, size_t size, void* data) nothrow {
       return g_socket_control_message_deserialize(level, type, size, data);
    }
 
@@ -21988,7 +22169,7 @@ struct SocketControlMessage /* : GObject.Object */ {
    // Returns the "level" (i.e. the originating protocol) of the control message.
    // This is often SOL_SOCKET.
    // RETURNS: an integer describing the level
-   int get_level()() {
+   int get_level()() nothrow {
       return g_socket_control_message_get_level(&this);
    }
 
@@ -21996,7 +22177,7 @@ struct SocketControlMessage /* : GObject.Object */ {
    // Returns the protocol specific type of the control message.
    // For instance, for UNIX fd passing this would be SCM_RIGHTS.
    // RETURNS: an integer describing the type of control message
-   int get_msg_type()() {
+   int get_msg_type()() nothrow {
       return g_socket_control_message_get_msg_type(&this);
    }
 
@@ -22004,7 +22185,7 @@ struct SocketControlMessage /* : GObject.Object */ {
    // Returns the space required for the control message, not including
    // headers or alignment.
    // RETURNS: The number of bytes required.
-   size_t get_size()() {
+   size_t get_size()() nothrow {
       return g_socket_control_message_get_size(&this);
    }
 
@@ -22016,7 +22197,7 @@ struct SocketControlMessage /* : GObject.Object */ {
    // returned by g_socket_control_message_get_size() on this
    // object.
    // <data>: A buffer to write data to
-   void serialize()(void* data) {
+   void serialize()(void* data) nothrow {
       g_socket_control_message_serialize(&this, data);
    }
 }
@@ -22024,19 +22205,19 @@ struct SocketControlMessage /* : GObject.Object */ {
 struct SocketControlMessageClass {
    GObject2.ObjectClass parent_class;
    // RETURNS: The number of bytes required.
-   extern (C) size_t function (SocketControlMessage* message) get_size;
+   extern (C) size_t function (SocketControlMessage* message) nothrow get_size;
    // RETURNS: an integer describing the level
-   extern (C) int function (SocketControlMessage* message) get_level;
-   extern (C) int function (SocketControlMessage* message) get_type;
+   extern (C) int function (SocketControlMessage* message) nothrow get_level;
+   extern (C) int function (SocketControlMessage* message) nothrow get_type;
    // <data>: A buffer to write data to
-   extern (C) void function (SocketControlMessage* message, void* data) serialize;
+   extern (C) void function (SocketControlMessage* message, void* data) nothrow serialize;
    // Unintrospectable functionp: deserialize() / ()
-   extern (C) SocketControlMessage* function (int level, int type, size_t size, void* data) deserialize;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
+   extern (C) SocketControlMessage* function (int level, int type, size_t size, void* data) nothrow deserialize;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
 }
 
 struct SocketControlMessagePrivate {
@@ -22073,9 +22254,10 @@ struct SocketListener /* : GObject.Object */ {
    // New listeners can be added with e.g. g_socket_listener_add_address()
    // or g_socket_listener_add_inet_port().
    // RETURNS: a new #GSocketListener.
-   static SocketListener* /*new*/ new_()() {
+   static SocketListener* /*new*/ new_()() nothrow {
       return g_socket_listener_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.22
    // Blocks waiting for a client to connect to any of the sockets added
@@ -22092,7 +22274,7 @@ struct SocketListener /* : GObject.Object */ {
    // RETURNS: a #GSocketConnection on success, %NULL on error.
    // <source_object>: location where #GObject pointer will be stored, or %NULL
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   SocketConnection* /*new*/ accept()(/*out*/ GObject2.Object** source_object, Cancellable* cancellable, GLib2.Error** error=null) {
+   SocketConnection* /*new*/ accept()(/*out*/ GObject2.Object** source_object, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_socket_listener_accept(&this, source_object, cancellable, error);
    }
 
@@ -22105,7 +22287,7 @@ struct SocketListener /* : GObject.Object */ {
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: a #GAsyncReadyCallback
    // <user_data>: user data for the callback
-   void accept_async()(Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void accept_async()(Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_socket_listener_accept_async(&this, cancellable, callback, user_data);
    }
 
@@ -22114,7 +22296,7 @@ struct SocketListener /* : GObject.Object */ {
    // RETURNS: a #GSocketConnection on success, %NULL on error.
    // <result>: a #GAsyncResult.
    // <source_object>: Optional #GObject identifying this source
-   SocketConnection* /*new*/ accept_finish()(AsyncResult* result, /*out*/ GObject2.Object** source_object, GLib2.Error** error=null) {
+   SocketConnection* /*new*/ accept_finish()(AsyncResult* result, /*out*/ GObject2.Object** source_object, GLib2.Error** error=null) nothrow {
       return g_socket_listener_accept_finish(&this, result, source_object, error);
    }
 
@@ -22136,7 +22318,7 @@ struct SocketListener /* : GObject.Object */ {
    // RETURNS: a #GSocket on success, %NULL on error.
    // <source_object>: location where #GObject pointer will be stored, or %NULL.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   Socket* /*new*/ accept_socket()(/*out*/ GObject2.Object** source_object, Cancellable* cancellable, GLib2.Error** error=null) {
+   Socket* /*new*/ accept_socket()(/*out*/ GObject2.Object** source_object, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_socket_listener_accept_socket(&this, source_object, cancellable, error);
    }
 
@@ -22149,7 +22331,7 @@ struct SocketListener /* : GObject.Object */ {
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: a #GAsyncReadyCallback
    // <user_data>: user data for the callback
-   void accept_socket_async()(Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void accept_socket_async()(Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_socket_listener_accept_socket_async(&this, cancellable, callback, user_data);
    }
 
@@ -22158,7 +22340,7 @@ struct SocketListener /* : GObject.Object */ {
    // RETURNS: a #GSocket on success, %NULL on error.
    // <result>: a #GAsyncResult.
    // <source_object>: Optional #GObject identifying this source
-   Socket* /*new*/ accept_socket_finish()(AsyncResult* result, /*out*/ GObject2.Object** source_object, GLib2.Error** error=null) {
+   Socket* /*new*/ accept_socket_finish()(AsyncResult* result, /*out*/ GObject2.Object** source_object, GLib2.Error** error=null) nothrow {
       return g_socket_listener_accept_socket_finish(&this, result, source_object, error);
    }
 
@@ -22188,7 +22370,7 @@ struct SocketListener /* : GObject.Object */ {
    // <protocol>: a #GSocketProtocol
    // <source_object>: Optional #GObject identifying this source
    // <effective_address>: location to store the address that was bound to, or %NULL.
-   int add_address()(SocketAddress* address, SocketType type, SocketProtocol protocol, GObject2.Object* source_object, /*out*/ SocketAddress** effective_address, GLib2.Error** error=null) {
+   int add_address()(SocketAddress* address, SocketType type, SocketProtocol protocol, GObject2.Object* source_object, /*out*/ SocketAddress** effective_address, GLib2.Error** error=null) nothrow {
       return g_socket_listener_add_address(&this, address, type, protocol, source_object, effective_address, error);
    }
 
@@ -22205,7 +22387,7 @@ struct SocketListener /* : GObject.Object */ {
    // different things depending on what address is connected to.
    // RETURNS: the port number, or 0 in case of failure.
    // <source_object>: Optional #GObject identifying this source
-   ushort add_any_inet_port()(GObject2.Object* source_object, GLib2.Error** error=null) {
+   ushort add_any_inet_port()(GObject2.Object* source_object, GLib2.Error** error=null) nothrow {
       return g_socket_listener_add_any_inet_port(&this, source_object, error);
    }
 
@@ -22221,7 +22403,7 @@ struct SocketListener /* : GObject.Object */ {
    // RETURNS: %TRUE on success, %FALSE on error.
    // <port>: an IP port number (non-zero)
    // <source_object>: Optional #GObject identifying this source
-   int add_inet_port()(ushort port, GObject2.Object* source_object, GLib2.Error** error=null) {
+   int add_inet_port()(ushort port, GObject2.Object* source_object, GLib2.Error** error=null) nothrow {
       return g_socket_listener_add_inet_port(&this, port, source_object, error);
    }
 
@@ -22237,13 +22419,13 @@ struct SocketListener /* : GObject.Object */ {
    // RETURNS: %TRUE on success, %FALSE on error.
    // <socket>: a listening #GSocket
    // <source_object>: Optional #GObject identifying this source
-   int add_socket()(Socket* socket, GObject2.Object* source_object, GLib2.Error** error=null) {
+   int add_socket()(Socket* socket, GObject2.Object* source_object, GLib2.Error** error=null) nothrow {
       return g_socket_listener_add_socket(&this, socket, source_object, error);
    }
 
    // VERSION: 2.22
    // Closes all the sockets in the listener.
-   void close()() {
+   void close()() nothrow {
       g_socket_listener_close(&this);
    }
 
@@ -22252,20 +22434,20 @@ struct SocketListener /* : GObject.Object */ {
    // 
    // See g_socket_set_listen_backlog() for details
    // <listen_backlog>: an integer
-   void set_backlog()(int listen_backlog) {
+   void set_backlog()(int listen_backlog) nothrow {
       g_socket_listener_set_backlog(&this, listen_backlog);
    }
 }
 
 struct SocketListenerClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (SocketListener* listener) changed;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
-   extern (C) void function () _g_reserved6;
+   extern (C) void function (SocketListener* listener) nothrow changed;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
+   extern (C) void function () nothrow _g_reserved6;
 }
 
 struct SocketListenerPrivate {
@@ -22341,9 +22523,10 @@ struct SocketService /* : SocketListener */ /* Version 2.22 */ {
    // New listeners can be added with e.g. g_socket_listener_add_address()
    // or g_socket_listener_add_inet_port().
    // RETURNS: a new #GSocketService.
-   static SocketService* /*new*/ new_()() {
+   static SocketService* /*new*/ new_()() nothrow {
       return g_socket_service_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.22
    // Check whether the service is active or not. An active
@@ -22351,7 +22534,7 @@ struct SocketService /* : SocketListener */ /* Version 2.22 */ {
    // a non-active service will let connecting clients queue
    // up until the service is started.
    // RETURNS: %TRUE if the service is active, %FALSE otherwise
-   int is_active()() {
+   int is_active()() nothrow {
       return g_socket_service_is_active(&this);
    }
 
@@ -22361,7 +22544,7 @@ struct SocketService /* : SocketListener */ /* Version 2.22 */ {
    // 
    // This call is thread-safe, so it may be called from a thread
    // handling an incoming client request.
-   void start()() {
+   void start()() nothrow {
       g_socket_service_start(&this);
    }
 
@@ -22371,7 +22554,7 @@ struct SocketService /* : SocketListener */ /* Version 2.22 */ {
    // 
    // This call is thread-safe, so it may be called from a thread
    // handling an incoming client request.
-   void stop()() {
+   void stop()() nothrow {
       g_socket_service_stop(&this);
    }
 
@@ -22386,13 +22569,15 @@ struct SocketService /* : SocketListener */ /* Version 2.22 */ {
    // RETURNS: %TRUE to stop other handlers from being called
    // <connection>: a new #GSocketConnection object
    // <source_object>: the source_object passed to g_socket_listener_add_address()
-   extern (C) alias static c_int function (SocketService* this_, SocketConnection* connection, GObject2.Object* source_object=null, void* user_data=null) signal_incoming;
+   extern (C) alias static c_int function (SocketService* this_, SocketConnection* connection, GObject2.Object* source_object=null, void* user_data=null) nothrow signal_incoming;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"incoming", CB:signal_incoming)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"incoming", CB:signal_incoming)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_incoming)||_ttmm!(CB, signal_incoming)()) {
       return signal_connect_data!()(&this, cast(char*)"incoming",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -22400,13 +22585,13 @@ struct SocketService /* : SocketListener */ /* Version 2.22 */ {
 
 struct SocketServiceClass {
    SocketListenerClass parent_class;
-   extern (C) int function (SocketService* service, SocketConnection* connection, GObject2.Object* source_object) incoming;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
-   extern (C) void function () _g_reserved6;
+   extern (C) int function (SocketService* service, SocketConnection* connection, GObject2.Object* source_object) nothrow incoming;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
+   extern (C) void function () nothrow _g_reserved6;
 }
 
 struct SocketServicePrivate {
@@ -22420,7 +22605,7 @@ struct SocketServicePrivate {
 // <socket>: the #GSocket
 // <condition>: the current condition at the source fired.
 // <user_data>: data passed in by the user.
-extern (C) alias int function (Socket* socket, GLib2.IOCondition condition, void* user_data) SocketSourceFunc;
+extern (C) alias int function (Socket* socket, GLib2.IOCondition condition, void* user_data) nothrow SocketSourceFunc;
 
 
 // Flags used when creating a #GSocket. Some protocols may not implement
@@ -22458,20 +22643,21 @@ struct SrvTarget {
    // <port>: the port that the service is running on
    // <priority>: the target's priority
    // <weight>: the target's weight
-   static SrvTarget* /*new*/ new_()(char* hostname, ushort port, ushort priority, ushort weight) {
+   static SrvTarget* /*new*/ new_()(char* hostname, ushort port, ushort priority, ushort weight) nothrow {
       return g_srv_target_new(hostname, port, priority, weight);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.22
    // Copies @target
    // RETURNS: a copy of @target
-   SrvTarget* /*new*/ copy()() {
+   SrvTarget* /*new*/ copy()() nothrow {
       return g_srv_target_copy(&this);
    }
 
    // VERSION: 2.22
    // Frees @target
-   void free()() {
+   void free()() nothrow {
       g_srv_target_free(&this);
    }
 
@@ -22481,14 +22667,14 @@ struct SrvTarget {
    // check if it contains encoded Unicode segments, and use
    // g_hostname_to_unicode() to convert it if it does.)
    // RETURNS: @target's hostname
-   char* get_hostname()() {
+   char* get_hostname()() nothrow {
       return g_srv_target_get_hostname(&this);
    }
 
    // VERSION: 2.22
    // Gets @target's port
    // RETURNS: @target's port
-   ushort get_port()() {
+   ushort get_port()() nothrow {
       return g_srv_target_get_port(&this);
    }
 
@@ -22497,7 +22683,7 @@ struct SrvTarget {
    // #GResolver already sorts the targets according to the algorithm in
    // RFC 2782.
    // RETURNS: @target's priority
-   ushort get_priority()() {
+   ushort get_priority()() nothrow {
       return g_srv_target_get_priority(&this);
    }
 
@@ -22506,7 +22692,7 @@ struct SrvTarget {
    // #GResolver already sorts the targets according to the algorithm in
    // RFC 2782.
    // RETURNS: @target's weight
-   ushort get_weight()() {
+   ushort get_weight()() nothrow {
       return g_srv_target_get_weight(&this);
    }
 
@@ -22515,7 +22701,7 @@ struct SrvTarget {
    // Sorts @targets in place according to the algorithm in RFC 2782.
    // RETURNS: the head of the sorted list.
    // <targets>: a #GList of #GSrvTarget
-   static GLib2.List* /*new*/ list_sort()(GLib2.List* targets) {
+   static GLib2.List* /*new*/ list_sort()(GLib2.List* targets) nothrow {
       return g_srv_target_list_sort(targets);
    }
 }
@@ -22527,13 +22713,13 @@ struct StaticResource {
    StaticResource* next;
    void* padding;
 
-   void fini()() {
+   void fini()() nothrow {
       g_static_resource_fini(&this);
    }
-   Resource* /*new*/ get_resource()() {
+   Resource* /*new*/ get_resource()() nothrow {
       return g_static_resource_get_resource(&this);
    }
-   void init()() {
+   void init()() nothrow {
       g_static_resource_init(&this);
    }
 }
@@ -22556,7 +22742,7 @@ struct TcpConnection /* : SocketConnection */ /* Version 2.22 */ {
    // Checks if graceful disconnects are used. See
    // g_tcp_connection_set_graceful_disconnect().
    // RETURNS: %TRUE if graceful disconnect is used on close, %FALSE otherwise
-   int get_graceful_disconnect()() {
+   int get_graceful_disconnect()() nothrow {
       return g_tcp_connection_get_graceful_disconnect(&this);
    }
 
@@ -22571,7 +22757,7 @@ struct TcpConnection /* : SocketConnection */ /* Version 2.22 */ {
    // other side and for it to acknowledge this by closing the socket, which may
    // take a while. For this reason it is disabled by default.
    // <graceful_disconnect>: Whether to do graceful disconnects or not
-   void set_graceful_disconnect()(int graceful_disconnect) {
+   void set_graceful_disconnect()(int graceful_disconnect) nothrow {
       g_tcp_connection_set_graceful_disconnect(&this, graceful_disconnect);
    }
 }
@@ -22602,13 +22788,14 @@ struct TcpWrapperConnection /* : TcpConnection */ {
    // RETURNS: the new #GSocketConnection.
    // <base_io_stream>: the #GIOStream to wrap
    // <socket>: the #GSocket associated with @base_io_stream
-   static TcpWrapperConnection* /*new*/ new_()(IOStream* base_io_stream, Socket* socket) {
+   static TcpWrapperConnection* /*new*/ new_()(IOStream* base_io_stream, Socket* socket) nothrow {
       return g_tcp_wrapper_connection_new(base_io_stream, socket);
    }
+   alias new_!() opCall;
 
    // Get's @conn's base #GIOStream
    // RETURNS: @conn's base #GIOStream
-   IOStream* get_base_io_stream()() {
+   IOStream* get_base_io_stream()() nothrow {
       return g_tcp_wrapper_connection_get_base_io_stream(&this);
    }
 }
@@ -22639,17 +22826,19 @@ struct ThemedIcon /* : GObject.Object */ {
    // Creates a new themed icon for @iconname.
    // RETURNS: a new #GThemedIcon.
    // <iconname>: a string containing an icon name.
-   static ThemedIcon* /*new*/ new_()(char* iconname) {
+   static ThemedIcon* /*new*/ new_()(char* iconname) nothrow {
       return g_themed_icon_new(iconname);
    }
+   alias new_!() opCall;
 
    // Creates a new themed icon for @iconnames.
    // RETURNS: a new #GThemedIcon
    // <iconnames>: an array of strings containing icon names.
    // <len>: the length of the @iconnames array, or -1 if @iconnames is %NULL-terminated
-   static ThemedIcon* /*new*/ new_from_names()(char** iconnames, int len) {
+   static ThemedIcon* /*new*/ new_from_names()(char** iconnames, int len) nothrow {
       return g_themed_icon_new_from_names(iconnames, len);
    }
+   alias new_from_names!() opCall;
 
    // Creates a new themed icon for @iconname, and all the names
    // that can be created by shortening @iconname at '-' characters.
@@ -22668,9 +22857,10 @@ struct ThemedIcon /* : GObject.Object */ {
    // ]|
    // RETURNS: a new #GThemedIcon.
    // <iconname>: a string containing an icon name
-   static ThemedIcon* /*new*/ new_with_default_fallbacks()(char* iconname) {
+   static ThemedIcon* /*new*/ new_with_default_fallbacks()(char* iconname) nothrow {
       return g_themed_icon_new_with_default_fallbacks(iconname);
    }
+   alias new_with_default_fallbacks!() opCall;
 
    // Append a name to the list of icons from within @icon.
    // 
@@ -22679,13 +22869,13 @@ struct ThemedIcon /* : GObject.Object */ {
    // to g_icon_hash().
    // </para></note>
    // <iconname>: name of icon to append to list of icons from within @icon.
-   void append_name()(char* iconname) {
+   void append_name()(char* iconname) nothrow {
       g_themed_icon_append_name(&this, iconname);
    }
 
    // Gets the names of icons from within @icon.
    // RETURNS: a list of icon names.
-   char** get_names()() {
+   char** get_names()() nothrow {
       return g_themed_icon_get_names(&this);
    }
 
@@ -22697,7 +22887,7 @@ struct ThemedIcon /* : GObject.Object */ {
    // to g_icon_hash().
    // </para></note>
    // <iconname>: name of icon to prepend to list of icons from within @icon.
-   void prepend_name()(char* iconname) {
+   void prepend_name()(char* iconname) nothrow {
       g_themed_icon_prepend_name(&this, iconname);
    }
 }
@@ -22734,9 +22924,10 @@ struct ThreadedSocketService /* : SocketService */ /* Version 2.22 */ {
    // must be added with one of the #GSocketListener "add" methods.
    // RETURNS: a new #GSocketService.
    // <max_threads>: the maximal number of threads to execute concurrently handling incoming clients, -1 means no limit
-   static ThreadedSocketService* /*new*/ new_()(int max_threads) {
+   static ThreadedSocketService* /*new*/ new_()(int max_threads) nothrow {
       return g_threaded_socket_service_new(max_threads);
    }
+   alias new_!() opCall;
 
    // The ::run signal is emitted in a worker thread in response to an
    // incoming connection. This thread is dedicated to handling
@@ -22745,13 +22936,15 @@ struct ThreadedSocketService /* : SocketService */ /* Version 2.22 */ {
    // RETURNS: %TRUE to stop further signal handlers from being called
    // <connection>: a new #GSocketConnection object.
    // <source_object>: the source_object passed to g_socket_listener_add_address().
-   extern (C) alias static c_int function (ThreadedSocketService* this_, SocketConnection* connection, GObject2.Object* source_object, void* user_data=null) signal_run;
+   extern (C) alias static c_int function (ThreadedSocketService* this_, SocketConnection* connection, GObject2.Object* source_object, void* user_data=null) nothrow signal_run;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"run", CB:signal_run)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"run", CB:signal_run)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_run)||_ttmm!(CB, signal_run)()) {
       return signal_connect_data!()(&this, cast(char*)"run",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -22759,12 +22952,12 @@ struct ThreadedSocketService /* : SocketService */ /* Version 2.22 */ {
 
 struct ThreadedSocketServiceClass {
    SocketServiceClass parent_class;
-   extern (C) int function (ThreadedSocketService* service, SocketConnection* connection, GObject2.Object* source_object) run;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
+   extern (C) int function (ThreadedSocketService* service, SocketConnection* connection, GObject2.Object* source_object) nothrow run;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
 }
 
 struct ThreadedSocketServicePrivate {
@@ -22781,7 +22974,7 @@ struct TlsBackend /* Interface */ /* Version 2.28 */ {
       // VERSION: 2.28
       // Gets the default #GTlsBackend for the system.
       // RETURNS: a #GTlsBackend
-      static TlsBackend* get_default()() {
+      static TlsBackend* get_default()() nothrow {
          return g_tls_backend_get_default();
       }
 
@@ -22790,7 +22983,7 @@ struct TlsBackend /* Interface */ /* Version 2.28 */ {
       // 
       // implementation.
       // RETURNS: the #GType of @backend's #GTlsCertificate
-      Type get_certificate_type()() {
+      Type get_certificate_type()() nothrow {
          return g_tls_backend_get_certificate_type(cast(TlsBackend*)&this);
       }
 
@@ -22799,7 +22992,7 @@ struct TlsBackend /* Interface */ /* Version 2.28 */ {
       // 
       // implementation.
       // RETURNS: the #GType of @backend's #GTlsClientConnection
-      Type get_client_connection_type()() {
+      Type get_client_connection_type()() nothrow {
          return g_tls_backend_get_client_connection_type(cast(TlsBackend*)&this);
       }
 
@@ -22808,14 +23001,14 @@ struct TlsBackend /* Interface */ /* Version 2.28 */ {
       // 
       // unreffed when done.
       // RETURNS: the default database, which should be
-      TlsDatabase* /*new*/ get_default_database()() {
+      TlsDatabase* /*new*/ get_default_database()() nothrow {
          return g_tls_backend_get_default_database(cast(TlsBackend*)&this);
       }
 
       // VERSION: 2.30
       // Gets the #GTyep of @backend's #GTlsFileDatabase implementation.
       // RETURNS: the #GType of backend's #GTlsFileDatabase implementation.
-      Type get_file_database_type()() {
+      Type get_file_database_type()() nothrow {
          return g_tls_backend_get_file_database_type(cast(TlsBackend*)&this);
       }
 
@@ -22824,7 +23017,7 @@ struct TlsBackend /* Interface */ /* Version 2.28 */ {
       // 
       // implementation.
       // RETURNS: the #GType of @backend's #GTlsServerConnection
-      Type get_server_connection_type()() {
+      Type get_server_connection_type()() nothrow {
          return g_tls_backend_get_server_connection_type(cast(TlsBackend*)&this);
       }
 
@@ -22832,7 +23025,7 @@ struct TlsBackend /* Interface */ /* Version 2.28 */ {
       // Checks if TLS is supported; if this returns %FALSE for the default
       // #GTlsBackend, it means no "real" TLS backend is available.
       // RETURNS: whether or not TLS is supported
-      int supports_tls()() {
+      int supports_tls()() nothrow {
          return g_tls_backend_supports_tls(cast(TlsBackend*)&this);
       }
    }
@@ -22843,13 +23036,13 @@ struct TlsBackend /* Interface */ /* Version 2.28 */ {
 struct TlsBackendInterface /* Version 2.28 */ {
    GObject2.TypeInterface g_iface;
    // RETURNS: whether or not TLS is supported
-   extern (C) int function (TlsBackend* backend) supports_tls;
-   extern (C) Type function () get_certificate_type;
-   extern (C) Type function () get_client_connection_type;
-   extern (C) Type function () get_server_connection_type;
-   extern (C) Type function () get_file_database_type;
+   extern (C) int function (TlsBackend* backend) nothrow supports_tls;
+   extern (C) Type function () nothrow get_certificate_type;
+   extern (C) Type function () nothrow get_client_connection_type;
+   extern (C) Type function () nothrow get_server_connection_type;
+   extern (C) Type function () nothrow get_file_database_type;
    // RETURNS: the default database, which should be
-   extern (C) TlsDatabase* /*new*/ function (TlsBackend* backend) get_default_database;
+   extern (C) TlsDatabase* /*new*/ function (TlsBackend* backend) nothrow get_default_database;
 }
 
 
@@ -22873,9 +23066,10 @@ struct TlsCertificate /* : GObject.Object */ /* Version 2.28 */ {
    // g_tls_certificate_new_from_pem().
    // RETURNS: the new certificate, or %NULL on error
    // <file>: file containing a PEM-encoded certificate to import
-   static TlsCertificate* /*new*/ new_from_file()(char* file, GLib2.Error** error=null) {
+   static TlsCertificate* /*new*/ new_from_file()(char* file, GLib2.Error** error=null) nothrow {
       return g_tls_certificate_new_from_file(file, error);
    }
+   alias new_from_file!() opCall;
 
    // VERSION: 2.28
    // Creates a #GTlsCertificate from the PEM-encoded data in @cert_file
@@ -22885,9 +23079,10 @@ struct TlsCertificate /* : GObject.Object */ /* Version 2.28 */ {
    // RETURNS: the new certificate, or %NULL on error
    // <cert_file>: file containing a PEM-encoded certificate to import
    // <key_file>: file containing a PEM-encoded private key to import
-   static TlsCertificate* /*new*/ new_from_files()(char* cert_file, char* key_file, GLib2.Error** error=null) {
+   static TlsCertificate* /*new*/ new_from_files()(char* cert_file, char* key_file, GLib2.Error** error=null) nothrow {
       return g_tls_certificate_new_from_files(cert_file, key_file, error);
    }
+   alias new_from_files!() opCall;
 
    // VERSION: 2.28
    // Creates a new #GTlsCertificate from the PEM-encoded data in @data.
@@ -22901,9 +23096,10 @@ struct TlsCertificate /* : GObject.Object */ /* Version 2.28 */ {
    // RETURNS: the new certificate, or %NULL if @data is invalid
    // <data>: PEM-encoded certificate data
    // <length>: the length of @data, or -1 if it's 0-terminated.
-   static TlsCertificate* /*new*/ new_from_pem()(char* data, ssize_t length, GLib2.Error** error=null) {
+   static TlsCertificate* /*new*/ new_from_pem()(char* data, ssize_t length, GLib2.Error** error=null) nothrow {
       return g_tls_certificate_new_from_pem(data, length, error);
    }
+   alias new_from_pem!() opCall;
 
    // VERSION: 2.28
    // Creates one or more #GTlsCertificate<!-- -->s from the PEM-encoded
@@ -22916,7 +23112,7 @@ struct TlsCertificate /* : GObject.Object */ /* Version 2.28 */ {
    // and its contents when you are done with it.
    // RETURNS: a
    // <file>: file containing PEM-encoded certificates to import
-   static GLib2.List* /*new*/ list_new_from_file()(char* file, GLib2.Error** error=null) {
+   static GLib2.List* /*new*/ list_new_from_file()(char* file, GLib2.Error** error=null) nothrow {
       return g_tls_certificate_list_new_from_file(file, error);
    }
 
@@ -22926,7 +23122,7 @@ struct TlsCertificate /* : GObject.Object */ /* Version 2.28 */ {
    // or %NULL if @cert is self-signed or signed with an unknown
    // certificate.
    // RETURNS: The certificate of @cert's issuer,
-   TlsCertificate* get_issuer()() {
+   TlsCertificate* get_issuer()() nothrow {
       return g_tls_certificate_get_issuer(&this);
    }
 
@@ -22953,7 +23149,7 @@ struct TlsCertificate /* : GObject.Object */ /* Version 2.28 */ {
    // RETURNS: the appropriate #GTlsCertificateFlags
    // <identity>: the expected peer identity
    // <trusted_ca>: the certificate of a trusted authority
-   TlsCertificateFlags verify()(SocketConnectable* identity=null, TlsCertificate* trusted_ca=null) {
+   TlsCertificateFlags verify()(SocketConnectable* identity=null, TlsCertificate* trusted_ca=null) nothrow {
       return g_tls_certificate_verify(&this, identity, trusted_ca);
    }
 }
@@ -22964,7 +23160,7 @@ struct TlsCertificateClass {
    // RETURNS: the appropriate #GTlsCertificateFlags
    // <identity>: the expected peer identity
    // <trusted_ca>: the certificate of a trusted authority
-   extern (C) TlsCertificateFlags function (TlsCertificate* cert, SocketConnectable* identity=null, TlsCertificate* trusted_ca=null) verify;
+   extern (C) TlsCertificateFlags function (TlsCertificate* cert, SocketConnectable* identity=null, TlsCertificate* trusted_ca=null) nothrow verify;
    private void*[8] padding;
 }
 
@@ -23001,7 +23197,7 @@ struct TlsClientConnection /* Interface */ /* Version 2.28 */ {
       // RETURNS: the new
       // <base_io_stream>: the #GIOStream to wrap
       // <server_identity>: the expected identity of the server
-      static TlsClientConnection* /*new*/ new_()(IOStream* base_io_stream, SocketConnectable* server_identity, GLib2.Error** error=null) {
+      static TlsClientConnection* /*new*/ new_()(IOStream* base_io_stream, SocketConnectable* server_identity, GLib2.Error** error=null) nothrow {
          return g_tls_client_connection_new(base_io_stream, server_identity, error);
       }
 
@@ -23017,7 +23213,7 @@ struct TlsClientConnection /* Interface */ /* Version 2.28 */ {
       // CA DNs. You should unref each element with g_byte_array_unref() and then
       // the free the list with g_list_free().
       // RETURNS: the list of
-      GLib2.List* /*new*/ get_accepted_cas()() {
+      GLib2.List* /*new*/ get_accepted_cas()() nothrow {
          return g_tls_client_connection_get_accepted_cas(cast(TlsClientConnection*)&this);
       }
 
@@ -23027,7 +23223,7 @@ struct TlsClientConnection /* Interface */ /* Version 2.28 */ {
       // expected server identity, or %NULL if the expected identity is not
       // known.
       // RETURNS: a #GSocketConnectable describing the
-      SocketConnectable* get_server_identity()() {
+      SocketConnectable* get_server_identity()() nothrow {
          return g_tls_client_connection_get_server_identity(cast(TlsClientConnection*)&this);
       }
 
@@ -23036,14 +23232,14 @@ struct TlsClientConnection /* Interface */ /* Version 2.28 */ {
       // highest-supported version of TLS; see
       // g_tls_client_connection_set_use_ssl3().
       // RETURNS: whether @conn will use SSL 3.0
-      int get_use_ssl3()() {
+      int get_use_ssl3()() nothrow {
          return g_tls_client_connection_get_use_ssl3(cast(TlsClientConnection*)&this);
       }
 
       // VERSION: 2.28
       // Gets @conn's validation flags
       // RETURNS: the validation flags
-      TlsCertificateFlags get_validation_flags()() {
+      TlsCertificateFlags get_validation_flags()() nothrow {
          return g_tls_client_connection_get_validation_flags(cast(TlsClientConnection*)&this);
       }
 
@@ -23053,7 +23249,7 @@ struct TlsClientConnection /* Interface */ /* Version 2.28 */ {
       // to let @conn know what name to look for in the certificate when
       // performing %G_TLS_CERTIFICATE_BAD_IDENTITY validation, if enabled.
       // <identity>: a #GSocketConnectable describing the expected server identity
-      void set_server_identity()(SocketConnectable* identity) {
+      void set_server_identity()(SocketConnectable* identity) nothrow {
          g_tls_client_connection_set_server_identity(cast(TlsClientConnection*)&this, identity);
       }
 
@@ -23064,7 +23260,7 @@ struct TlsClientConnection /* Interface */ /* Version 2.28 */ {
       // fallbacks correctly and which will therefore fail to handshake with
       // a "modern" TLS handshake attempt.
       // <use_ssl3>: whether to use SSL 3.0
-      void set_use_ssl3()(int use_ssl3) {
+      void set_use_ssl3()(int use_ssl3) nothrow {
          g_tls_client_connection_set_use_ssl3(cast(TlsClientConnection*)&this, use_ssl3);
       }
 
@@ -23073,7 +23269,7 @@ struct TlsClientConnection /* Interface */ /* Version 2.28 */ {
       // checks performed when validating a server certificate. By default,
       // %G_TLS_CERTIFICATE_VALIDATE_ALL is used.
       // <flags>: the #GTlsCertificateFlags to use
-      void set_validation_flags()(TlsCertificateFlags flags) {
+      void set_validation_flags()(TlsCertificateFlags flags) nothrow {
          g_tls_client_connection_set_validation_flags(cast(TlsClientConnection*)&this, flags);
       }
    }
@@ -23105,7 +23301,7 @@ struct TlsConnection /* : IOStream */ /* Version 2.28 */ {
    // RETURNS: %TRUE if one of the signal handlers has returned
    // <peer_cert>: the peer's #GTlsCertificate
    // <errors>: the problems with @peer_cert
-   int emit_accept_certificate()(TlsCertificate* peer_cert, TlsCertificateFlags errors) {
+   int emit_accept_certificate()(TlsCertificate* peer_cert, TlsCertificateFlags errors) nothrow {
       return g_tls_connection_emit_accept_certificate(&this, peer_cert, errors);
    }
 
@@ -23113,7 +23309,7 @@ struct TlsConnection /* : IOStream */ /* Version 2.28 */ {
    // Gets @conn's certificate, as set by
    // g_tls_connection_set_certificate().
    // RETURNS: @conn's certificate, or %NULL
-   TlsCertificate* get_certificate()() {
+   TlsCertificate* get_certificate()() nothrow {
       return g_tls_connection_get_certificate(&this);
    }
 
@@ -23121,7 +23317,7 @@ struct TlsConnection /* : IOStream */ /* Version 2.28 */ {
    // Gets the certificate database that @conn uses to verify
    // peer certificates. See g_tls_connection_set_database().
    // RETURNS: the certificate database that @conn uses or %NULL
-   TlsDatabase* get_database()() {
+   TlsDatabase* get_database()() nothrow {
       return g_tls_connection_get_database(&this);
    }
 
@@ -23130,7 +23326,7 @@ struct TlsConnection /* : IOStream */ /* Version 2.28 */ {
    // for things like prompting the user for passwords. If %NULL is returned, then
    // no user interaction will occur for this connection.
    // RETURNS: The interaction object.
-   TlsInteraction* get_interaction()() {
+   TlsInteraction* get_interaction()() nothrow {
       return g_tls_connection_get_interaction(&this);
    }
 
@@ -23139,7 +23335,7 @@ struct TlsConnection /* : IOStream */ /* Version 2.28 */ {
    // (It is not set during the emission of
    // #GTlsConnection::accept-certificate.)
    // RETURNS: @conn's peer's certificate, or %NULL
-   TlsCertificate* get_peer_certificate()() {
+   TlsCertificate* get_peer_certificate()() nothrow {
       return g_tls_connection_get_peer_certificate(&this);
    }
 
@@ -23148,7 +23344,7 @@ struct TlsConnection /* : IOStream */ /* Version 2.28 */ {
    // certificate, after the handshake has completed. (It is not set
    // during the emission of #GTlsConnection::accept-certificate.)
    // RETURNS: @conn's peer's certificate errors
-   TlsCertificateFlags get_peer_certificate_errors()() {
+   TlsCertificateFlags get_peer_certificate_errors()() nothrow {
       return g_tls_connection_get_peer_certificate_errors(&this);
    }
 
@@ -23156,7 +23352,7 @@ struct TlsConnection /* : IOStream */ /* Version 2.28 */ {
    // Gets @conn rehandshaking mode. See
    // g_tls_connection_set_rehandshake_mode() for details.
    // RETURNS: @conn's rehandshaking mode
-   TlsRehandshakeMode get_rehandshake_mode()() {
+   TlsRehandshakeMode get_rehandshake_mode()() nothrow {
       return g_tls_connection_get_rehandshake_mode(&this);
    }
 
@@ -23167,7 +23363,7 @@ struct TlsConnection /* : IOStream */ /* Version 2.28 */ {
    // 
    // notification.
    // RETURNS: %TRUE if @conn requires a proper TLS close
-   int get_require_close_notify()() {
+   int get_require_close_notify()() nothrow {
       return g_tls_connection_get_require_close_notify(&this);
    }
 
@@ -23175,7 +23371,7 @@ struct TlsConnection /* : IOStream */ /* Version 2.28 */ {
    // Gets whether @conn uses the system certificate database to verify
    // peer certificates. See g_tls_connection_set_use_system_certdb().
    // RETURNS: whether @conn uses the system certificate database
-   int get_use_system_certdb()() {
+   int get_use_system_certdb()() nothrow {
       return g_tls_connection_get_use_system_certdb(&this);
    }
 
@@ -23204,7 +23400,7 @@ struct TlsConnection /* : IOStream */ /* Version 2.28 */ {
    // handshake.
    // RETURNS: success or failure
    // <cancellable>: a #GCancellable, or %NULL
-   int handshake()(Cancellable* cancellable, GLib2.Error** error=null) {
+   int handshake()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_tls_connection_handshake(&this, cancellable, error);
    }
 
@@ -23215,7 +23411,7 @@ struct TlsConnection /* : IOStream */ /* Version 2.28 */ {
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: callback to call when the handshake is complete
    // <user_data>: the data to pass to the callback function
-   void handshake_async()(int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void handshake_async()(int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_tls_connection_handshake_async(&this, io_priority, cancellable, callback, user_data);
    }
 
@@ -23226,7 +23422,7 @@ struct TlsConnection /* : IOStream */ /* Version 2.28 */ {
    // case @error will be set.
    // RETURNS: %TRUE on success, %FALSE on failure, in which
    // <result>: a #GAsyncResult.
-   int handshake_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   int handshake_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_tls_connection_handshake_finish(&this, result, error);
    }
 
@@ -23250,7 +23446,7 @@ struct TlsConnection /* : IOStream */ /* Version 2.28 */ {
    // that g_tls_client_connection_get_accepted_cas() will return
    // non-%NULL.)
    // <certificate>: the certificate to use for @conn
-   void set_certificate()(TlsCertificate* certificate) {
+   void set_certificate()(TlsCertificate* certificate) nothrow {
       g_tls_connection_set_certificate(&this, certificate);
    }
 
@@ -23264,7 +23460,7 @@ struct TlsConnection /* : IOStream */ /* Version 2.28 */ {
    // client-side connections, unless that bit is not set in
    // #GTlsClientConnection:validation-flags).
    // <database>: a #GTlsDatabase
-   void set_database()(TlsDatabase* database) {
+   void set_database()(TlsDatabase* database) nothrow {
       g_tls_connection_set_database(&this, database);
    }
 
@@ -23276,7 +23472,7 @@ struct TlsConnection /* : IOStream */ /* Version 2.28 */ {
    // #GTlsInteraction. %NULL can also be provided if no user interaction
    // should occur for this connection.
    // <interaction>: an interaction object, or %NULL
-   void set_interaction()(TlsInteraction* interaction=null) {
+   void set_interaction()(TlsInteraction* interaction=null) nothrow {
       g_tls_connection_set_interaction(&this, interaction);
    }
 
@@ -23302,7 +23498,7 @@ struct TlsConnection /* : IOStream */ /* Version 2.28 */ {
    // open to certain attacks. However, this mode is necessary if you
    // need to allow renegotiation with older client software.
    // <mode>: the rehandshaking mode
-   void set_rehandshake_mode()(TlsRehandshakeMode mode) {
+   void set_rehandshake_mode()(TlsRehandshakeMode mode) nothrow {
       g_tls_connection_set_rehandshake_mode(&this, mode);
    }
 
@@ -23334,7 +23530,7 @@ struct TlsConnection /* : IOStream */ /* Version 2.28 */ {
    // close, you can close @conn's #GTlsConnection:base-io-stream rather
    // than closing @conn itself.
    // <require_close_notify>: whether or not to require close notification
-   void set_require_close_notify()(int require_close_notify) {
+   void set_require_close_notify()(int require_close_notify) nothrow {
       g_tls_connection_set_require_close_notify(&this, require_close_notify);
    }
 
@@ -23347,7 +23543,7 @@ struct TlsConnection /* : IOStream */ /* Version 2.28 */ {
    // client-side connections, unless that bit is not set in
    // #GTlsClientConnection:validation-flags).
    // <use_system_certdb>: whether to use the system certificate database
-   void set_use_system_certdb()(int use_system_certdb) {
+   void set_use_system_certdb()(int use_system_certdb) nothrow {
       g_tls_connection_set_use_system_certdb(&this, use_system_certdb);
    }
 
@@ -23392,13 +23588,15 @@ struct TlsConnection /* : IOStream */ /* Version 2.28 */ {
    // RETURNS: %TRUE to accept @peer_cert (which will also
    // <peer_cert>: the peer's #GTlsCertificate
    // <errors>: the problems with @peer_cert.
-   extern (C) alias static c_int function (TlsConnection* this_, TlsCertificate* peer_cert, TlsCertificateFlags* errors, void* user_data=null) signal_accept_certificate;
+   extern (C) alias static c_int function (TlsConnection* this_, TlsCertificate* peer_cert, TlsCertificateFlags* errors, void* user_data=null) nothrow signal_accept_certificate;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"accept-certificate", CB:signal_accept_certificate)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"accept-certificate", CB:signal_accept_certificate)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_accept_certificate)||_ttmm!(CB, signal_accept_certificate)()) {
       return signal_connect_data!()(&this, cast(char*)"accept-certificate",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -23406,21 +23604,21 @@ struct TlsConnection /* : IOStream */ /* Version 2.28 */ {
 
 struct TlsConnectionClass {
    IOStreamClass parent_class;
-   extern (C) int function (TlsConnection* connection, TlsCertificate* peer_cert, TlsCertificateFlags errors) accept_certificate;
+   extern (C) int function (TlsConnection* connection, TlsCertificate* peer_cert, TlsCertificateFlags errors) nothrow accept_certificate;
 
    // RETURNS: success or failure
    // <cancellable>: a #GCancellable, or %NULL
-   extern (C) int function (TlsConnection* conn, Cancellable* cancellable, GLib2.Error** error=null) handshake;
+   extern (C) int function (TlsConnection* conn, Cancellable* cancellable, GLib2.Error** error=null) nothrow handshake;
 
    // <io_priority>: the <link linkend="io-priority">I/O priority</link> of the request.
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: callback to call when the handshake is complete
    // <user_data>: the data to pass to the callback function
-   extern (C) void function (TlsConnection* conn, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) handshake_async;
+   extern (C) void function (TlsConnection* conn, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow handshake_async;
 
    // RETURNS: %TRUE on success, %FALSE on failure, in which
    // <result>: a #GAsyncResult.
-   extern (C) int function (TlsConnection* conn, AsyncResult* result, GLib2.Error** error=null) handshake_finish;
+   extern (C) int function (TlsConnection* conn, AsyncResult* result, GLib2.Error** error=null) nothrow handshake_finish;
    private void*[8] padding;
 }
 
@@ -23453,7 +23651,7 @@ struct TlsDatabase /* : GObject.Object */ /* Version 2.30 */ {
    // then it is not guaranteed that this handle will continue to point to it.
    // RETURNS: a newly allocated string containing the handle.
    // <certificate>: certificate for which to create a handle.
-   char* /*new*/ create_certificate_handle()(TlsCertificate* certificate) {
+   char* /*new*/ create_certificate_handle()(TlsCertificate* certificate) nothrow {
       return g_tls_database_create_certificate_handle(&this, certificate);
    }
 
@@ -23476,7 +23674,7 @@ struct TlsDatabase /* : GObject.Object */ /* Version 2.30 */ {
    // <interaction>: used to interact with the user if necessary
    // <flags>: Flags which affect the lookup.
    // <cancellable>: a #GCancellable, or %NULL
-   TlsCertificate* /*new*/ lookup_certificate_for_handle()(char* handle, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, GLib2.Error** error=null) {
+   TlsCertificate* /*new*/ lookup_certificate_for_handle()(char* handle, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_tls_database_lookup_certificate_for_handle(&this, handle, interaction, flags, cancellable, error);
    }
 
@@ -23489,7 +23687,7 @@ struct TlsDatabase /* : GObject.Object */ /* Version 2.30 */ {
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: callback to call when the operation completes
    // <user_data>: the data to pass to the callback function
-   void lookup_certificate_for_handle_async()(char* handle, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void lookup_certificate_for_handle_async()(char* handle, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_tls_database_lookup_certificate_for_handle_async(&this, handle, interaction, flags, cancellable, callback, user_data);
    }
 
@@ -23503,7 +23701,7 @@ struct TlsDatabase /* : GObject.Object */ /* Version 2.30 */ {
    // Use g_object_unref() to release the certificate.
    // RETURNS: a newly allocated #GTlsCertificate object.
    // <result>: a #GAsyncResult.
-   TlsCertificate* /*new*/ lookup_certificate_for_handle_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   TlsCertificate* /*new*/ lookup_certificate_for_handle_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_tls_database_lookup_certificate_for_handle_finish(&this, result, error);
    }
 
@@ -23523,7 +23721,7 @@ struct TlsDatabase /* : GObject.Object */ /* Version 2.30 */ {
    // <interaction>: used to interact with the user if necessary
    // <flags>: flags which affect the lookup operation
    // <cancellable>: a #GCancellable, or %NULL
-   TlsCertificate* /*new*/ lookup_certificate_issuer()(TlsCertificate* certificate, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, GLib2.Error** error=null) {
+   TlsCertificate* /*new*/ lookup_certificate_issuer()(TlsCertificate* certificate, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_tls_database_lookup_certificate_issuer(&this, certificate, interaction, flags, cancellable, error);
    }
 
@@ -23536,7 +23734,7 @@ struct TlsDatabase /* : GObject.Object */ /* Version 2.30 */ {
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: callback to call when the operation completes
    // <user_data>: the data to pass to the callback function
-   void lookup_certificate_issuer_async()(TlsCertificate* certificate, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void lookup_certificate_issuer_async()(TlsCertificate* certificate, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_tls_database_lookup_certificate_issuer_async(&this, certificate, interaction, flags, cancellable, callback, user_data);
    }
 
@@ -23547,7 +23745,7 @@ struct TlsDatabase /* : GObject.Object */ /* Version 2.30 */ {
    // or %NULL. Use g_object_unref() to release the certificate.
    // RETURNS: a newly allocated issuer #GTlsCertificate,
    // <result>: a #GAsyncResult.
-   TlsCertificate* /*new*/ lookup_certificate_issuer_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   TlsCertificate* /*new*/ lookup_certificate_issuer_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_tls_database_lookup_certificate_issuer_finish(&this, result, error);
    }
 
@@ -23563,7 +23761,7 @@ struct TlsDatabase /* : GObject.Object */ /* Version 2.30 */ {
    // <interaction>: used to interact with the user if necessary
    // <flags>: Flags which affect the lookup operation.
    // <cancellable>: a #GCancellable, or %NULL
-   GLib2.List* /*new*/ lookup_certificates_issued_by()(ByteArray* issuer_raw_dn, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, GLib2.Error** error=null) {
+   GLib2.List* /*new*/ lookup_certificates_issued_by()(ByteArray* issuer_raw_dn, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_tls_database_lookup_certificates_issued_by(&this, issuer_raw_dn, interaction, flags, cancellable, error);
    }
 
@@ -23580,7 +23778,7 @@ struct TlsDatabase /* : GObject.Object */ /* Version 2.30 */ {
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: callback to call when the operation completes
    // <user_data>: the data to pass to the callback function
-   void lookup_certificates_issued_by_async()(ByteArray* issuer_raw_dn, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void lookup_certificates_issued_by_async()(ByteArray* issuer_raw_dn, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_tls_database_lookup_certificates_issued_by_async(&this, issuer_raw_dn, interaction, flags, cancellable, callback, user_data);
    }
 
@@ -23592,7 +23790,7 @@ struct TlsDatabase /* : GObject.Object */ /* Version 2.30 */ {
    // Use g_object_unref() on each certificate, and g_list_free() on the release the list.
    // RETURNS: a newly allocated list of #GTlsCertificate objects.
    // <result>: a #GAsyncResult.
-   GLib2.List* /*new*/ lookup_certificates_issued_by_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   GLib2.List* /*new*/ lookup_certificates_issued_by_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_tls_database_lookup_certificates_issued_by_finish(&this, result, error);
    }
 
@@ -23630,7 +23828,7 @@ struct TlsDatabase /* : GObject.Object */ /* Version 2.30 */ {
    // <interaction>: used to interact with the user if necessary
    // <flags>: additional verify flags
    // <cancellable>: a #GCancellable, or %NULL
-   TlsCertificateFlags verify_chain()(TlsCertificate* chain, char* purpose, SocketConnectable* identity, TlsInteraction* interaction, TlsDatabaseVerifyFlags flags, Cancellable* cancellable, GLib2.Error** error=null) {
+   TlsCertificateFlags verify_chain()(TlsCertificate* chain, char* purpose, SocketConnectable* identity, TlsInteraction* interaction, TlsDatabaseVerifyFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_tls_database_verify_chain(&this, chain, purpose, identity, interaction, flags, cancellable, error);
    }
 
@@ -23646,7 +23844,7 @@ struct TlsDatabase /* : GObject.Object */ /* Version 2.30 */ {
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: callback to call when the operation completes
    // <user_data>: the data to pass to the callback function
-   void verify_chain_async()(TlsCertificate* chain, char* purpose, SocketConnectable* identity, TlsInteraction* interaction, TlsDatabaseVerifyFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void verify_chain_async()(TlsCertificate* chain, char* purpose, SocketConnectable* identity, TlsInteraction* interaction, TlsDatabaseVerifyFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_tls_database_verify_chain_async(&this, chain, purpose, identity, interaction, flags, cancellable, callback, user_data);
    }
 
@@ -23656,7 +23854,7 @@ struct TlsDatabase /* : GObject.Object */ /* Version 2.30 */ {
    // result of verification.
    // RETURNS: the appropriate #GTlsCertificateFlags which represents the
    // <result>: a #GAsyncResult.
-   TlsCertificateFlags verify_chain_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   TlsCertificateFlags verify_chain_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_tls_database_verify_chain_finish(&this, result, error);
    }
 }
@@ -23671,7 +23869,7 @@ struct TlsDatabaseClass {
    // <interaction>: used to interact with the user if necessary
    // <flags>: additional verify flags
    // <cancellable>: a #GCancellable, or %NULL
-   extern (C) TlsCertificateFlags function (TlsDatabase* self, TlsCertificate* chain, char* purpose, SocketConnectable* identity, TlsInteraction* interaction, TlsDatabaseVerifyFlags flags, Cancellable* cancellable, GLib2.Error** error=null) verify_chain;
+   extern (C) TlsCertificateFlags function (TlsDatabase* self, TlsCertificate* chain, char* purpose, SocketConnectable* identity, TlsInteraction* interaction, TlsDatabaseVerifyFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow verify_chain;
 
    // <chain>: a #GTlsCertificate chain
    // <purpose>: the purpose that this certificate chain will be used for.
@@ -23681,22 +23879,22 @@ struct TlsDatabaseClass {
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: callback to call when the operation completes
    // <user_data>: the data to pass to the callback function
-   extern (C) void function (TlsDatabase* self, TlsCertificate* chain, char* purpose, SocketConnectable* identity, TlsInteraction* interaction, TlsDatabaseVerifyFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) verify_chain_async;
+   extern (C) void function (TlsDatabase* self, TlsCertificate* chain, char* purpose, SocketConnectable* identity, TlsInteraction* interaction, TlsDatabaseVerifyFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow verify_chain_async;
 
    // RETURNS: the appropriate #GTlsCertificateFlags which represents the
    // <result>: a #GAsyncResult.
-   extern (C) TlsCertificateFlags function (TlsDatabase* self, AsyncResult* result, GLib2.Error** error=null) verify_chain_finish;
+   extern (C) TlsCertificateFlags function (TlsDatabase* self, AsyncResult* result, GLib2.Error** error=null) nothrow verify_chain_finish;
 
    // RETURNS: a newly allocated string containing the handle.
    // <certificate>: certificate for which to create a handle.
-   extern (C) char* /*new*/ function (TlsDatabase* self, TlsCertificate* certificate) create_certificate_handle;
+   extern (C) char* /*new*/ function (TlsDatabase* self, TlsCertificate* certificate) nothrow create_certificate_handle;
 
    // RETURNS: a newly allocated
    // <handle>: a certificate handle
    // <interaction>: used to interact with the user if necessary
    // <flags>: Flags which affect the lookup.
    // <cancellable>: a #GCancellable, or %NULL
-   extern (C) TlsCertificate* /*new*/ function (TlsDatabase* self, char* handle, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, GLib2.Error** error=null) lookup_certificate_for_handle;
+   extern (C) TlsCertificate* /*new*/ function (TlsDatabase* self, char* handle, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow lookup_certificate_for_handle;
 
    // <handle>: a certificate handle
    // <interaction>: used to interact with the user if necessary
@@ -23704,18 +23902,18 @@ struct TlsDatabaseClass {
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: callback to call when the operation completes
    // <user_data>: the data to pass to the callback function
-   extern (C) void function (TlsDatabase* self, char* handle, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) lookup_certificate_for_handle_async;
+   extern (C) void function (TlsDatabase* self, char* handle, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow lookup_certificate_for_handle_async;
 
    // RETURNS: a newly allocated #GTlsCertificate object.
    // <result>: a #GAsyncResult.
-   extern (C) TlsCertificate* /*new*/ function (TlsDatabase* self, AsyncResult* result, GLib2.Error** error=null) lookup_certificate_for_handle_finish;
+   extern (C) TlsCertificate* /*new*/ function (TlsDatabase* self, AsyncResult* result, GLib2.Error** error=null) nothrow lookup_certificate_for_handle_finish;
 
    // RETURNS: a newly allocated issuer #GTlsCertificate,
    // <certificate>: a #GTlsCertificate
    // <interaction>: used to interact with the user if necessary
    // <flags>: flags which affect the lookup operation
    // <cancellable>: a #GCancellable, or %NULL
-   extern (C) TlsCertificate* /*new*/ function (TlsDatabase* self, TlsCertificate* certificate, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, GLib2.Error** error=null) lookup_certificate_issuer;
+   extern (C) TlsCertificate* /*new*/ function (TlsDatabase* self, TlsCertificate* certificate, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow lookup_certificate_issuer;
 
    // <certificate>: a #GTlsCertificate
    // <interaction>: used to interact with the user if necessary
@@ -23723,18 +23921,18 @@ struct TlsDatabaseClass {
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: callback to call when the operation completes
    // <user_data>: the data to pass to the callback function
-   extern (C) void function (TlsDatabase* self, TlsCertificate* certificate, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) lookup_certificate_issuer_async;
+   extern (C) void function (TlsDatabase* self, TlsCertificate* certificate, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow lookup_certificate_issuer_async;
 
    // RETURNS: a newly allocated issuer #GTlsCertificate,
    // <result>: a #GAsyncResult.
-   extern (C) TlsCertificate* /*new*/ function (TlsDatabase* self, AsyncResult* result, GLib2.Error** error=null) lookup_certificate_issuer_finish;
+   extern (C) TlsCertificate* /*new*/ function (TlsDatabase* self, AsyncResult* result, GLib2.Error** error=null) nothrow lookup_certificate_issuer_finish;
 
    // RETURNS: a newly allocated list of #GTlsCertificate
    // <issuer_raw_dn>: a #GByteArray which holds the DER encoded issuer DN.
    // <interaction>: used to interact with the user if necessary
    // <flags>: Flags which affect the lookup operation.
    // <cancellable>: a #GCancellable, or %NULL
-   extern (C) GLib2.List* /*new*/ function (TlsDatabase* self, ByteArray* issuer_raw_dn, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, GLib2.Error** error=null) lookup_certificates_issued_by;
+   extern (C) GLib2.List* /*new*/ function (TlsDatabase* self, ByteArray* issuer_raw_dn, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow lookup_certificates_issued_by;
 
    // <issuer_raw_dn>: a #GByteArray which holds the DER encoded issuer DN.
    // <interaction>: used to interact with the user if necessary
@@ -23742,13 +23940,13 @@ struct TlsDatabaseClass {
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: callback to call when the operation completes
    // <user_data>: the data to pass to the callback function
-   extern (C) void function (TlsDatabase* self, ByteArray* issuer_raw_dn, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) lookup_certificates_issued_by_async;
+   extern (C) void function (TlsDatabase* self, ByteArray* issuer_raw_dn, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow lookup_certificates_issued_by_async;
 
    // Unintrospectable functionp: lookup_certificates_issued_by_finish() / ()
    // 
    // RETURNS: a newly allocated list of #GTlsCertificate objects.
    // <result>: a #GAsyncResult.
-   extern (C) GLib2.List* /*new*/ function (TlsDatabase* self, AsyncResult* result, GLib2.Error** error=null) lookup_certificates_issued_by_finish;
+   extern (C) GLib2.List* /*new*/ function (TlsDatabase* self, AsyncResult* result, GLib2.Error** error=null) nothrow lookup_certificates_issued_by_finish;
    private void*[16] padding;
 }
 
@@ -23793,7 +23991,7 @@ struct TlsFileDatabase /* Interface */ /* Version 2.30 */ {
       // #GTlsFileDatabase, or %NULL on error
       // RETURNS: the new
       // <anchors>: filename of anchor certificate authorities.
-      static TlsFileDatabase* /*new*/ new_()(char* anchors, GLib2.Error** error=null) {
+      static TlsFileDatabase* /*new*/ new_()(char* anchors, GLib2.Error** error=null) nothrow {
          return g_tls_file_database_new(anchors, error);
       }
    }
@@ -23852,7 +24050,7 @@ struct TlsInteraction /* : GObject.Object */ /* Version 2.30 */ {
    // RETURNS: The status of the ask password interaction.
    // <password>: a #GTlsPassword object
    // <cancellable>: an optional #GCancellable cancellation object
-   TlsInteractionResult ask_password()(TlsPassword* password, Cancellable* cancellable, GLib2.Error** error=null) {
+   TlsInteractionResult ask_password()(TlsPassword* password, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_tls_interaction_ask_password(&this, password, cancellable, error);
    }
 
@@ -23876,7 +24074,7 @@ struct TlsInteraction /* : GObject.Object */ /* Version 2.30 */ {
    // <cancellable>: an optional #GCancellable cancellation object
    // <callback>: will be called when the interaction completes
    // <user_data>: data to pass to the @callback
-   void ask_password_async()(TlsPassword* password, Cancellable* cancellable=null, AsyncReadyCallback callback=null, void* user_data=null) {
+   void ask_password_async()(TlsPassword* password, Cancellable* cancellable=null, AsyncReadyCallback callback=null, void* user_data=null) nothrow {
       g_tls_interaction_ask_password_async(&this, password, cancellable, callback, user_data);
    }
 
@@ -23892,7 +24090,7 @@ struct TlsInteraction /* : GObject.Object */ /* Version 2.30 */ {
    // contains a %G_IO_ERROR_CANCELLED error code.
    // RETURNS: The status of the ask password interaction.
    // <result>: the result passed to the callback
-   TlsInteractionResult ask_password_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   TlsInteractionResult ask_password_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_tls_interaction_ask_password_finish(&this, result, error);
    }
 
@@ -23919,7 +24117,7 @@ struct TlsInteraction /* : GObject.Object */ /* Version 2.30 */ {
    // RETURNS: The status of the ask password interaction.
    // <password>: a #GTlsPassword object
    // <cancellable>: an optional #GCancellable cancellation object
-   TlsInteractionResult invoke_ask_password()(TlsPassword* password, Cancellable* cancellable, GLib2.Error** error=null) {
+   TlsInteractionResult invoke_ask_password()(TlsPassword* password, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_tls_interaction_invoke_ask_password(&this, password, cancellable, error);
    }
 }
@@ -23945,17 +24143,17 @@ struct TlsInteractionClass /* Version 2.30 */ {
    // RETURNS: The status of the ask password interaction.
    // <password>: a #GTlsPassword object
    // <cancellable>: an optional #GCancellable cancellation object
-   extern (C) TlsInteractionResult function (TlsInteraction* interaction, TlsPassword* password, Cancellable* cancellable, GLib2.Error** error=null) ask_password;
+   extern (C) TlsInteractionResult function (TlsInteraction* interaction, TlsPassword* password, Cancellable* cancellable, GLib2.Error** error=null) nothrow ask_password;
 
    // <password>: a #GTlsPassword object
    // <cancellable>: an optional #GCancellable cancellation object
    // <callback>: will be called when the interaction completes
    // <user_data>: data to pass to the @callback
-   extern (C) void function (TlsInteraction* interaction, TlsPassword* password, Cancellable* cancellable=null, AsyncReadyCallback callback=null, void* user_data=null) ask_password_async;
+   extern (C) void function (TlsInteraction* interaction, TlsPassword* password, Cancellable* cancellable=null, AsyncReadyCallback callback=null, void* user_data=null) nothrow ask_password_async;
 
    // RETURNS: The status of the ask password interaction.
    // <result>: the result passed to the callback
-   extern (C) TlsInteractionResult function (TlsInteraction* interaction, AsyncResult* result, GLib2.Error** error=null) ask_password_finish;
+   extern (C) TlsInteractionResult function (TlsInteraction* interaction, AsyncResult* result, GLib2.Error** error=null) nothrow ask_password_finish;
    private void*[24] padding;
 }
 
@@ -23983,21 +24181,22 @@ struct TlsPassword /* : GObject.Object */ /* Version 2.30 */ {
    // RETURNS: The newly allocated password object
    // <flags>: the password flags
    // <description>: description of what the password is for
-   static TlsPassword* /*new*/ new_()(TlsPasswordFlags flags, char* description) {
+   static TlsPassword* /*new*/ new_()(TlsPasswordFlags flags, char* description) nothrow {
       return g_tls_password_new(flags, description);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.30
    // Get a description string about what the password will be used for.
    // RETURNS: The description of the password.
-   char* get_description()() {
+   char* get_description()() nothrow {
       return g_tls_password_get_description(&this);
    }
 
    // VERSION: 2.30
    // Get flags about the password.
    // RETURNS: The flags about the password.
-   TlsPasswordFlags get_flags()() {
+   TlsPasswordFlags get_flags()() nothrow {
       return g_tls_password_get_flags(&this);
    }
 
@@ -24006,7 +24205,7 @@ struct TlsPassword /* : GObject.Object */ /* Version 2.30 */ {
    // in with the length of the password value.
    // RETURNS: The password value owned by the password object.
    // <length>: location to place the length of the password.
-   ubyte* get_value()(size_t* length=null) {
+   ubyte* get_value()(size_t* length=null) nothrow {
       return g_tls_password_get_value(&this, length);
    }
 
@@ -24015,21 +24214,21 @@ struct TlsPassword /* : GObject.Object */ /* Version 2.30 */ {
    // representation of the password flags returned from
    // g_tls_password_get_flags().
    // RETURNS: The warning.
-   char* get_warning()() {
+   char* get_warning()() nothrow {
       return g_tls_password_get_warning(&this);
    }
 
    // VERSION: 2.30
    // Set a description string about what the password will be used for.
    // <description>: The description of the password
-   void set_description()(char* description) {
+   void set_description()(char* description) nothrow {
       g_tls_password_set_description(&this, description);
    }
 
    // VERSION: 2.30
    // Set flags about the password.
    // <flags>: The flags about the password
-   void set_flags()(TlsPasswordFlags flags) {
+   void set_flags()(TlsPasswordFlags flags) nothrow {
       g_tls_password_set_flags(&this, flags);
    }
 
@@ -24042,7 +24241,7 @@ struct TlsPassword /* : GObject.Object */ /* Version 2.30 */ {
    // automatically.
    // <value>: the new password value
    // <length>: the length of the password, or -1
-   void set_value()(ubyte* value, ssize_t length) {
+   void set_value()(ubyte* value, ssize_t length) nothrow {
       g_tls_password_set_value(&this, value, length);
    }
 
@@ -24058,7 +24257,7 @@ struct TlsPassword /* : GObject.Object */ /* Version 2.30 */ {
    // <value>: the value for the password
    // <length>: the length of the password, or -1
    // <destroy>: a function to use to free the password.
-   void set_value_full()(ubyte* value, ssize_t length, GLib2.DestroyNotify destroy=null) {
+   void set_value_full()(ubyte* value, ssize_t length, GLib2.DestroyNotify destroy=null) nothrow {
       g_tls_password_set_value_full(&this, value, length, destroy);
    }
 
@@ -24067,7 +24266,7 @@ struct TlsPassword /* : GObject.Object */ /* Version 2.30 */ {
    // representation of the password flags returned from
    // g_tls_password_get_flags().
    // <warning>: The user readable warning
-   void set_warning()(char* warning) {
+   void set_warning()(char* warning) nothrow {
       g_tls_password_set_warning(&this, warning);
    }
 }
@@ -24077,13 +24276,13 @@ struct TlsPasswordClass {
 
    // RETURNS: The password value owned by the password object.
    // <length>: location to place the length of the password.
-   extern (C) ubyte* function (TlsPassword* password, size_t* length=null) get_value;
+   extern (C) ubyte* function (TlsPassword* password, size_t* length=null) nothrow get_value;
 
    // <value>: the value for the password
    // <length>: the length of the password, or -1
    // <destroy>: a function to use to free the password.
-   extern (C) void function (TlsPassword* password, ubyte* value, ssize_t length, GLib2.DestroyNotify destroy=null) set_value;
-   extern (C) char* function (TlsPassword* password) get_default_warning;
+   extern (C) void function (TlsPassword* password, ubyte* value, ssize_t length, GLib2.DestroyNotify destroy=null) nothrow set_value;
+   extern (C) char* function (TlsPassword* password) nothrow get_default_warning;
    private void*[4] padding;
 }
 
@@ -24118,7 +24317,7 @@ struct TlsServerConnection /* Interface */ /* Version 2.28 */ {
       // RETURNS: the new
       // <base_io_stream>: the #GIOStream to wrap
       // <certificate>: the default server certificate, or %NULL
-      static TlsServerConnection* /*new*/ new_()(IOStream* base_io_stream, TlsCertificate* certificate, GLib2.Error** error=null) {
+      static TlsServerConnection* /*new*/ new_()(IOStream* base_io_stream, TlsCertificate* certificate, GLib2.Error** error=null) nothrow {
          return g_tls_server_connection_new(base_io_stream, certificate, error);
       }
    }
@@ -24162,7 +24361,7 @@ struct UnixConnection /* : SocketConnection */ {
    // g_object_unref()), %NULL if @error is set.
    // RETURNS: Received credentials on success (free with
    // <cancellable>: A #GCancellable or %NULL.
-   Credentials* /*new*/ receive_credentials()(Cancellable* cancellable, GLib2.Error** error=null) {
+   Credentials* /*new*/ receive_credentials()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_unix_connection_receive_credentials(&this, cancellable, error);
    }
 
@@ -24177,7 +24376,7 @@ struct UnixConnection /* : SocketConnection */ {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   void receive_credentials_async()(Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void receive_credentials_async()(Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_unix_connection_receive_credentials_async(&this, cancellable, callback, user_data);
    }
 
@@ -24188,7 +24387,7 @@ struct UnixConnection /* : SocketConnection */ {
    // Free the returned object with g_object_unref().
    // RETURNS: a #GCredentials, or %NULL on error.
    // <result>: a #GAsyncResult.
-   Credentials* /*new*/ receive_credentials_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   Credentials* /*new*/ receive_credentials_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_unix_connection_receive_credentials_finish(&this, result, error);
    }
 
@@ -24202,7 +24401,7 @@ struct UnixConnection /* : SocketConnection */ {
    // implementations.
    // RETURNS: a file descriptor on success, -1 on error.
    // <cancellable>: optional #GCancellable object, %NULL to ignore
-   int receive_fd()(Cancellable* cancellable, GLib2.Error** error=null) {
+   int receive_fd()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_unix_connection_receive_fd(&this, cancellable, error);
    }
 
@@ -24220,7 +24419,7 @@ struct UnixConnection /* : SocketConnection */ {
    // #GUnixCredentialsMessage type and g_socket_get_credentials() function.
    // RETURNS: %TRUE on success, %FALSE if @error is set.
    // <cancellable>: A #GCancellable or %NULL.
-   int send_credentials()(Cancellable* cancellable, GLib2.Error** error=null) {
+   int send_credentials()(Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_unix_connection_send_credentials(&this, cancellable, error);
    }
 
@@ -24235,7 +24434,7 @@ struct UnixConnection /* : SocketConnection */ {
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
    // <user_data>: the data to pass to callback function
-   void send_credentials_async()(Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+   void send_credentials_async()(Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
       g_unix_connection_send_credentials_async(&this, cancellable, callback, user_data);
    }
 
@@ -24244,7 +24443,7 @@ struct UnixConnection /* : SocketConnection */ {
    // g_unix_connection_send_credentials_async().
    // RETURNS: %TRUE if the operation was successful, otherwise %FALSE.
    // <result>: a #GAsyncResult.
-   int send_credentials_finish()(AsyncResult* result, GLib2.Error** error=null) {
+   int send_credentials_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
       return g_unix_connection_send_credentials_finish(&this, result, error);
    }
 
@@ -24259,7 +24458,7 @@ struct UnixConnection /* : SocketConnection */ {
    // RETURNS: a %TRUE on success, %NULL on error.
    // <fd>: a file descriptor
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
-   int send_fd()(int fd, Cancellable* cancellable, GLib2.Error** error=null) {
+   int send_fd()(int fd, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return g_unix_connection_send_fd(&this, fd, cancellable, error);
    }
 }
@@ -24294,29 +24493,31 @@ struct UnixCredentialsMessage /* : SocketControlMessage */ /* Version 2.26 */ {
    // VERSION: 2.26
    // Creates a new #GUnixCredentialsMessage with credentials matching the current processes.
    // RETURNS: a new #GUnixCredentialsMessage
-   static UnixCredentialsMessage* /*new*/ new_()() {
+   static UnixCredentialsMessage* /*new*/ new_()() nothrow {
       return g_unix_credentials_message_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.26
    // Creates a new #GUnixCredentialsMessage holding @credentials.
    // RETURNS: a new #GUnixCredentialsMessage
    // <credentials>: A #GCredentials object.
-   static UnixCredentialsMessage* /*new*/ new_with_credentials()(Credentials* credentials) {
+   static UnixCredentialsMessage* /*new*/ new_with_credentials()(Credentials* credentials) nothrow {
       return g_unix_credentials_message_new_with_credentials(credentials);
    }
+   alias new_with_credentials!() opCall;
 
    // VERSION: 2.26
    // Checks if passing #GCredentials on a #GSocket is supported on this platform.
    // RETURNS: %TRUE if supported, %FALSE otherwise
-   static int is_supported()() {
+   static int is_supported()() nothrow {
       return g_unix_credentials_message_is_supported();
    }
 
    // VERSION: 2.26
    // Gets the credentials stored in @message.
    // RETURNS: A #GCredentials instance. Do not free, it is owned by @message.
-   Credentials* get_credentials()() {
+   Credentials* get_credentials()() nothrow {
       return g_unix_credentials_message_get_credentials(&this);
    }
 }
@@ -24324,8 +24525,8 @@ struct UnixCredentialsMessage /* : SocketControlMessage */ /* Version 2.26 */ {
 // Class structure for #GUnixCredentialsMessage.
 struct UnixCredentialsMessageClass /* Version 2.26 */ {
    SocketControlMessageClass parent_class;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
 }
 
 struct UnixCredentialsMessagePrivate {
@@ -24353,9 +24554,10 @@ struct UnixFDList /* : GObject.Object */ {
    // VERSION: 2.24
    // Creates a new #GUnixFDList containing no file descriptors.
    // RETURNS: a new #GUnixFDList
-   static UnixFDList* /*new*/ new_()() {
+   static UnixFDList* /*new*/ new_()() nothrow {
       return g_unix_fd_list_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.24
    // Creates a new #GUnixFDList containing the file descriptors given in
@@ -24369,9 +24571,10 @@ struct UnixFDList /* : GObject.Object */ {
    // RETURNS: a new #GUnixFDList
    // <fds>: the initial list of file descriptors
    // <n_fds>: the length of #fds, or -1
-   static UnixFDList* /*new*/ new_from_array()(int* fds, int n_fds) {
+   static UnixFDList* /*new*/ new_from_array()(int* fds, int n_fds) nothrow {
       return g_unix_fd_list_new_from_array(fds, n_fds);
    }
+   alias new_from_array!() opCall;
 
    // VERSION: 2.24
    // Adds a file descriptor to @list.
@@ -24390,7 +24593,7 @@ struct UnixFDList /* : GObject.Object */ {
    // (and @error is set)
    // RETURNS: the index of the appended fd in case of success, else -1
    // <fd>: a valid open file descriptor
-   int append()(int fd, GLib2.Error** error=null) {
+   int append()(int fd, GLib2.Error** error=null) nothrow {
       return g_unix_fd_list_append(&this, fd, error);
    }
 
@@ -24409,7 +24612,7 @@ struct UnixFDList /* : GObject.Object */ {
    // system-wide file descriptor limit.
    // RETURNS: the file descriptor, or -1 in case of error
    // <index_>: the index into the list
-   int get()(int index_, GLib2.Error** error=null) {
+   int get()(int index_, GLib2.Error** error=null) nothrow {
       return g_unix_fd_list_get(&this, index_, error);
    }
 
@@ -24417,7 +24620,7 @@ struct UnixFDList /* : GObject.Object */ {
    // Gets the length of @list (ie: the number of file descriptors
    // contained within).
    // RETURNS: the length of @list
-   int get_length()() {
+   int get_length()() nothrow {
       return g_unix_fd_list_get_length(&this);
    }
 
@@ -24439,7 +24642,7 @@ struct UnixFDList /* : GObject.Object */ {
    // descriptors
    // RETURNS: an array of file
    // <length>: pointer to the length of the returned array, or %NULL
-   int* peek_fds()(/*out*/ int* length=null) {
+   int* peek_fds()(/*out*/ int* length=null) nothrow {
       return g_unix_fd_list_peek_fds(&this, length);
    }
 
@@ -24466,18 +24669,18 @@ struct UnixFDList /* : GObject.Object */ {
    // descriptors
    // RETURNS: an array of file
    // <length>: pointer to the length of the returned array, or %NULL
-   int* /*new*/ steal_fds()(/*out*/ int* length=null) {
+   int* /*new*/ steal_fds()(/*out*/ int* length=null) nothrow {
       return g_unix_fd_list_steal_fds(&this, length);
    }
 }
 
 struct UnixFDListClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
 }
 
 struct UnixFDListPrivate {
@@ -24509,17 +24712,19 @@ struct UnixFDMessage /* : SocketControlMessage */ {
    // Creates a new #GUnixFDMessage containing an empty file descriptor
    // list.
    // RETURNS: a new #GUnixFDMessage
-   static UnixFDMessage* /*new*/ new_()() {
+   static UnixFDMessage* /*new*/ new_()() nothrow {
       return g_unix_fd_message_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.24
    // Creates a new #GUnixFDMessage containing @list.
    // RETURNS: a new #GUnixFDMessage
    // <fd_list>: a #GUnixFDList
-   static UnixFDMessage* /*new*/ new_with_fd_list()(UnixFDList* fd_list) {
+   static UnixFDMessage* /*new*/ new_with_fd_list()(UnixFDList* fd_list) nothrow {
       return g_unix_fd_message_new_with_fd_list(fd_list);
    }
+   alias new_with_fd_list!() opCall;
 
    // VERSION: 2.22
    // Adds a file descriptor to @message.
@@ -24532,7 +24737,7 @@ struct UnixFDMessage /* : SocketControlMessage */ {
    // system-wide file descriptor limit.
    // RETURNS: %TRUE in case of success, else %FALSE (and @error is set)
    // <fd>: a valid open file descriptor
-   int append_fd()(int fd, GLib2.Error** error=null) {
+   int append_fd()(int fd, GLib2.Error** error=null) nothrow {
       return g_unix_fd_message_append_fd(&this, fd, error);
    }
 
@@ -24541,7 +24746,7 @@ struct UnixFDMessage /* : SocketControlMessage */ {
    // return a reference to the caller, but the returned list is valid for
    // the lifetime of @message.
    // RETURNS: the #GUnixFDList from @message
-   UnixFDList* get_fd_list()() {
+   UnixFDList* get_fd_list()() nothrow {
       return g_unix_fd_message_get_fd_list(&this);
    }
 
@@ -24567,15 +24772,15 @@ struct UnixFDMessage /* : SocketControlMessage */ {
    // descriptors
    // RETURNS: an array of file
    // <length>: pointer to the length of the returned array, or %NULL
-   int* /*new*/ steal_fds()(/*out*/ int* length=null) {
+   int* /*new*/ steal_fds()(/*out*/ int* length=null) nothrow {
       return g_unix_fd_message_steal_fds(&this, length);
    }
 }
 
 struct UnixFDMessageClass {
    SocketControlMessageClass parent_class;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
 }
 
 struct UnixFDMessagePrivate {
@@ -24608,22 +24813,23 @@ struct UnixInputStream /* : InputStream */ {
    // RETURNS: a new #GUnixInputStream
    // <fd>: a UNIX file descriptor
    // <close_fd>: %TRUE to close the file descriptor when done
-   static UnixInputStream* /*new*/ new_()(int fd, int close_fd) {
+   static UnixInputStream* /*new*/ new_()(int fd, int close_fd) nothrow {
       return g_unix_input_stream_new(fd, close_fd);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.20
    // Returns whether the file descriptor of @stream will be
    // closed when the stream is closed.
    // RETURNS: %TRUE if the file descriptor is closed when done
-   int get_close_fd()() {
+   int get_close_fd()() nothrow {
       return g_unix_input_stream_get_close_fd(&this);
    }
 
    // VERSION: 2.20
    // Return the UNIX file descriptor that the stream reads from.
    // RETURNS: The file descriptor of @stream
-   int get_fd()() {
+   int get_fd()() nothrow {
       return g_unix_input_stream_get_fd(&this);
    }
 
@@ -24631,18 +24837,18 @@ struct UnixInputStream /* : InputStream */ {
    // Sets whether the file descriptor of @stream shall be closed
    // when the stream is closed.
    // <close_fd>: %TRUE to close the file descriptor when done
-   void set_close_fd()(int close_fd) {
+   void set_close_fd()(int close_fd) nothrow {
       g_unix_input_stream_set_close_fd(&this, close_fd);
    }
 }
 
 struct UnixInputStreamClass {
    InputStreamClass parent_class;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
 }
 
 struct UnixInputStreamPrivate {
@@ -24667,31 +24873,36 @@ struct UnixMountMonitor /* : GObject.Object */ {
    // point entry files is the default for a #GFileMonitor. Use
    // g_unix_mount_monitor_set_rate_limit() to change this.
    // RETURNS: a #GUnixMountMonitor.
-   static UnixMountMonitor* /*new*/ new_()() {
+   static UnixMountMonitor* /*new*/ new_()() nothrow {
       return g_unix_mount_monitor_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.18
    // Sets the rate limit to which the @mount_monitor will report
    // consecutive change events to the mount and mount point entry files.
    // <limit_msec>: a integer with the limit in milliseconds to poll for changes.
-   void set_rate_limit()(int limit_msec) {
+   void set_rate_limit()(int limit_msec) nothrow {
       g_unix_mount_monitor_set_rate_limit(&this, limit_msec);
    }
    // Emitted when the unix mount points have changed.
-   extern (C) alias static void function (UnixMountMonitor* this_, void* user_data=null) signal_mountpoints_changed;
+   extern (C) alias static void function (UnixMountMonitor* this_, void* user_data=null) nothrow signal_mountpoints_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"mountpoints-changed", CB:signal_mountpoints_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"mountpoints-changed", CB:signal_mountpoints_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_mountpoints_changed)||_ttmm!(CB, signal_mountpoints_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"mountpoints-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
    // Emitted when the unix mounts have changed.
-   extern (C) alias static void function (UnixMountMonitor* this_, void* user_data=null) signal_mounts_changed;
-   ulong signal_connect(string name:"mounts-changed", CB:signal_mounts_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (UnixMountMonitor* this_, void* user_data=null) nothrow signal_mounts_changed;
+   ulong signal_connect(string name:"mounts-changed", CB:signal_mounts_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_mounts_changed)||_ttmm!(CB, signal_mounts_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"mounts-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -24710,48 +24921,48 @@ struct UnixMountPoint {
    // or less than @mount2, respectively.
    // RETURNS: 1, 0 or -1 if @mount1 is greater than, equal to,
    // <mount2>: a #GUnixMount.
-   int compare()(UnixMountPoint* mount2) {
+   int compare()(UnixMountPoint* mount2) nothrow {
       return g_unix_mount_point_compare(&this, mount2);
    }
    // Frees a unix mount point.
-   void free()() {
+   void free()() nothrow {
       g_unix_mount_point_free(&this);
    }
 
    // Gets the device path for a unix mount point.
    // RETURNS: a string containing the device path.
-   char* get_device_path()() {
+   char* get_device_path()() nothrow {
       return g_unix_mount_point_get_device_path(&this);
    }
 
    // Gets the file system type for the mount point.
    // RETURNS: a string containing the file system type.
-   char* get_fs_type()() {
+   char* get_fs_type()() nothrow {
       return g_unix_mount_point_get_fs_type(&this);
    }
 
    // Gets the mount path for a unix mount point.
    // RETURNS: a string containing the mount path.
-   char* get_mount_path()() {
+   char* get_mount_path()() nothrow {
       return g_unix_mount_point_get_mount_path(&this);
    }
 
    // VERSION: 2.32
    // Gets the options for the mount point.
    // RETURNS: a string containing the options.
-   char* get_options()() {
+   char* get_options()() nothrow {
       return g_unix_mount_point_get_options(&this);
    }
 
    // Guesses whether a Unix mount point can be ejected.
    // RETURNS: %TRUE if @mount_point is deemed to be ejectable.
-   int guess_can_eject()() {
+   int guess_can_eject()() nothrow {
       return g_unix_mount_point_guess_can_eject(&this);
    }
 
    // Guesses the icon of a Unix mount point.
    // RETURNS: a #GIcon
-   Icon* /*new*/ guess_icon()() {
+   Icon* /*new*/ guess_icon()() nothrow {
       return g_unix_mount_point_guess_icon(&this);
    }
 
@@ -24760,25 +24971,25 @@ struct UnixMountPoint {
    // 
    // be freed with g_free()
    // RETURNS: A newly allocated string that must
-   char* /*new*/ guess_name()() {
+   char* /*new*/ guess_name()() nothrow {
       return g_unix_mount_point_guess_name(&this);
    }
 
    // Checks if a unix mount point is a loopback device.
    // RETURNS: %TRUE if the mount point is a loopback. %FALSE otherwise.
-   int is_loopback()() {
+   int is_loopback()() nothrow {
       return g_unix_mount_point_is_loopback(&this);
    }
 
    // Checks if a unix mount point is read only.
    // RETURNS: %TRUE if a mount point is read only.
-   int is_readonly()() {
+   int is_readonly()() nothrow {
       return g_unix_mount_point_is_readonly(&this);
    }
 
    // Checks if a unix mount point is mountable by the user.
    // RETURNS: %TRUE if the mount point is user mountable.
-   int is_user_mountable()() {
+   int is_user_mountable()() nothrow {
       return g_unix_mount_point_is_user_mountable(&this);
    }
 }
@@ -24810,22 +25021,23 @@ struct UnixOutputStream /* : OutputStream */ {
    // RETURNS: a new #GOutputStream
    // <fd>: a UNIX file descriptor
    // <close_fd>: %TRUE to close the file descriptor when done
-   static UnixOutputStream* /*new*/ new_()(int fd, int close_fd) {
+   static UnixOutputStream* /*new*/ new_()(int fd, int close_fd) nothrow {
       return g_unix_output_stream_new(fd, close_fd);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.20
    // Returns whether the file descriptor of @stream will be
    // closed when the stream is closed.
    // RETURNS: %TRUE if the file descriptor is closed when done
-   int get_close_fd()() {
+   int get_close_fd()() nothrow {
       return g_unix_output_stream_get_close_fd(&this);
    }
 
    // VERSION: 2.20
    // Return the UNIX file descriptor that the stream writes to.
    // RETURNS: The file descriptor of @stream
-   int get_fd()() {
+   int get_fd()() nothrow {
       return g_unix_output_stream_get_fd(&this);
    }
 
@@ -24833,18 +25045,18 @@ struct UnixOutputStream /* : OutputStream */ {
    // Sets whether the file descriptor of @stream shall be closed
    // when the stream is closed.
    // <close_fd>: %TRUE to close the file descriptor when done
-   void set_close_fd()(int close_fd) {
+   void set_close_fd()(int close_fd) nothrow {
       g_unix_output_stream_set_close_fd(&this, close_fd);
    }
 }
 
 struct UnixOutputStreamClass {
    OutputStreamClass parent_class;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
 }
 
 struct UnixOutputStreamPrivate {
@@ -24881,9 +25093,10 @@ struct UnixSocketAddress /* : SocketAddress */ {
    // use g_unix_socket_address_new_abstract().
    // RETURNS: a new #GUnixSocketAddress
    // <path>: the socket path
-   static UnixSocketAddress* /*new*/ new_()(char* path) {
+   static UnixSocketAddress* /*new*/ new_()(char* path) nothrow {
       return g_unix_socket_address_new(path);
    }
+   alias new_!() opCall;
 
    // DEPRECATED constructor: new_abstract - Use g_unix_socket_address_new_with_type().
    // Creates a new %G_UNIX_SOCKET_ADDRESS_ABSTRACT_PADDED
@@ -24891,9 +25104,10 @@ struct UnixSocketAddress /* : SocketAddress */ {
    // RETURNS: a new #GUnixSocketAddress
    // <path>: the abstract name
    // <path_len>: the length of @path, or -1
-   static UnixSocketAddress* /*new*/ new_abstract()(char* path, int path_len) {
+   static UnixSocketAddress* /*new*/ new_abstract()(char* path, int path_len) nothrow {
       return g_unix_socket_address_new_abstract(path, path_len);
    }
+   alias new_abstract!() opCall;
 
    // VERSION: 2.26
    // Creates a new #GUnixSocketAddress of type @type with name @path.
@@ -24928,21 +25142,22 @@ struct UnixSocketAddress /* : SocketAddress */ {
    // <path>: the name
    // <path_len>: the length of @path, or -1
    // <type>: a #GUnixSocketAddressType
-   static UnixSocketAddress* /*new*/ new_with_type()(char* path, int path_len, UnixSocketAddressType type) {
+   static UnixSocketAddress* /*new*/ new_with_type()(char* path, int path_len, UnixSocketAddressType type) nothrow {
       return g_unix_socket_address_new_with_type(path, path_len, type);
    }
+   alias new_with_type!() opCall;
 
    // VERSION: 2.22
    // Checks if abstract unix domain socket names are supported.
    // RETURNS: %TRUE if supported, %FALSE otherwise
-   static int abstract_names_supported()() {
+   static int abstract_names_supported()() nothrow {
       return g_unix_socket_address_abstract_names_supported();
    }
 
    // VERSION: 2.26
    // Gets @address's type.
    // RETURNS: a #GUnixSocketAddressType
-   UnixSocketAddressType get_address_type()() {
+   UnixSocketAddressType get_address_type()() nothrow {
       return g_unix_socket_address_get_address_type(&this);
    }
 
@@ -24950,7 +25165,7 @@ struct UnixSocketAddress /* : SocketAddress */ {
    // DEPRECATED method: get_is_abstract - Use g_unix_socket_address_get_address_type()
    // Tests if @address is abstract.
    // RETURNS: %TRUE if the address is abstract, %FALSE otherwise
-   int get_is_abstract()() {
+   int get_is_abstract()() nothrow {
       return g_unix_socket_address_get_is_abstract(&this);
    }
 
@@ -24962,7 +25177,7 @@ struct UnixSocketAddress /* : SocketAddress */ {
    // g_unix_socket_address_get_path_len() to get the true length
    // of this string.
    // RETURNS: the path for @address
-   char* get_path()() {
+   char* get_path()() nothrow {
       return g_unix_socket_address_get_path(&this);
    }
 
@@ -24971,7 +25186,7 @@ struct UnixSocketAddress /* : SocketAddress */ {
    // 
    // For details, see g_unix_socket_address_get_path().
    // RETURNS: the length of the path
-   size_t get_path_len()() {
+   size_t get_path_len()() nothrow {
       return g_unix_socket_address_get_path_len(&this);
    }
 }
@@ -25022,13 +25237,13 @@ struct Vfs /* : GObject.Object */ {
 
    // Gets the default #GVfs for the system.
    // RETURNS: a #GVfs.
-   static Vfs* get_default()() {
+   static Vfs* get_default()() nothrow {
       return g_vfs_get_default();
    }
 
    // Gets the local #GVfs for the system.
    // RETURNS: a #GVfs.
-   static Vfs* get_local()() {
+   static Vfs* get_local()() nothrow {
       return g_vfs_get_local();
    }
 
@@ -25037,7 +25252,7 @@ struct Vfs /* : GObject.Object */ {
    // Free the returned object with g_object_unref().
    // RETURNS: a #GFile.
    // <path>: a string containing a VFS path.
-   File* /*new*/ get_file_for_path()(char* path) {
+   File* /*new*/ get_file_for_path()(char* path) nothrow {
       return g_vfs_get_file_for_path(&this, path);
    }
 
@@ -25050,7 +25265,7 @@ struct Vfs /* : GObject.Object */ {
    // Free the returned object with g_object_unref().
    // RETURNS: a #GFile.
    // <uri>: a string containing a URI
-   File* /*new*/ get_file_for_uri()(char* uri) {
+   File* /*new*/ get_file_for_uri()(char* uri) nothrow {
       return g_vfs_get_file_for_uri(&this, uri);
    }
 
@@ -25059,13 +25274,13 @@ struct Vfs /* : GObject.Object */ {
    // The returned array belongs to GIO and must
    // not be freed or modified.
    // RETURNS: a %NULL-terminated array of strings.
-   char** get_supported_uri_schemes()() {
+   char** get_supported_uri_schemes()() nothrow {
       return g_vfs_get_supported_uri_schemes(&this);
    }
 
    // Checks if the VFS is active.
    // RETURNS: %TRUE if construction of the @vfs was successful and it is now active.
-   int is_active()() {
+   int is_active()() nothrow {
       return g_vfs_is_active(&this);
    }
 
@@ -25076,7 +25291,7 @@ struct Vfs /* : GObject.Object */ {
    // Free the returned object with g_object_unref().
    // RETURNS: a #GFile for the given @parse_name.
    // <parse_name>: a string to be parsed by the VFS module.
-   File* /*new*/ parse_name()(char* parse_name) {
+   File* /*new*/ parse_name()(char* parse_name) nothrow {
       return g_vfs_parse_name(&this, parse_name);
    }
 }
@@ -25084,33 +25299,33 @@ struct Vfs /* : GObject.Object */ {
 struct VfsClass {
    GObject2.ObjectClass parent_class;
    // RETURNS: %TRUE if construction of the @vfs was successful and it is now active.
-   extern (C) int function (Vfs* vfs) is_active;
+   extern (C) int function (Vfs* vfs) nothrow is_active;
 
    // RETURNS: a #GFile.
    // <path>: a string containing a VFS path.
-   extern (C) File* /*new*/ function (Vfs* vfs, char* path) get_file_for_path;
+   extern (C) File* /*new*/ function (Vfs* vfs, char* path) nothrow get_file_for_path;
 
    // RETURNS: a #GFile.
    // <uri>: a string containing a URI
-   extern (C) File* /*new*/ function (Vfs* vfs, char* uri) get_file_for_uri;
+   extern (C) File* /*new*/ function (Vfs* vfs, char* uri) nothrow get_file_for_uri;
    // RETURNS: a %NULL-terminated array of strings.
-   extern (C) char** function (Vfs* vfs) get_supported_uri_schemes;
+   extern (C) char** function (Vfs* vfs) nothrow get_supported_uri_schemes;
 
    // RETURNS: a #GFile for the given @parse_name.
    // <parse_name>: a string to be parsed by the VFS module.
-   extern (C) File* /*new*/ function (Vfs* vfs, char* parse_name) parse_name;
-   extern (C) void function (Vfs* vfs, char* filename, ulong device, FileAttributeMatcher* attribute_matcher, FileInfo* info, Cancellable* cancellable, void** extra_data, GLib2.DestroyNotify* free_extra_data) local_file_add_info;
-   extern (C) void function (Vfs* vfs, FileAttributeInfoList* list) add_writable_namespaces;
-   extern (C) int function (Vfs* vfs, char* filename, FileInfo* info, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) local_file_set_attributes;
-   extern (C) void function (Vfs* vfs, char* filename) local_file_removed;
-   extern (C) void function (Vfs* vfs, char* source, char* dest) local_file_moved;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
-   extern (C) void function () _g_reserved6;
-   extern (C) void function () _g_reserved7;
+   extern (C) File* /*new*/ function (Vfs* vfs, char* parse_name) nothrow parse_name;
+   extern (C) void function (Vfs* vfs, char* filename, ulong device, FileAttributeMatcher* attribute_matcher, FileInfo* info, Cancellable* cancellable, void** extra_data, GLib2.DestroyNotify* free_extra_data) nothrow local_file_add_info;
+   extern (C) void function (Vfs* vfs, FileAttributeInfoList* list) nothrow add_writable_namespaces;
+   extern (C) int function (Vfs* vfs, char* filename, FileInfo* info, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error=null) nothrow local_file_set_attributes;
+   extern (C) void function (Vfs* vfs, char* filename) nothrow local_file_removed;
+   extern (C) void function (Vfs* vfs, char* source, char* dest) nothrow local_file_moved;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
+   extern (C) void function () nothrow _g_reserved6;
+   extern (C) void function () nothrow _g_reserved7;
 }
 
 
@@ -25159,13 +25374,13 @@ struct Volume /* Interface */ {
    mixin template __interface__() {
       // Checks if a volume can be ejected.
       // RETURNS: %TRUE if the @volume can be ejected. %FALSE otherwise.
-      int can_eject()() {
+      int can_eject()() nothrow {
          return g_volume_can_eject(cast(Volume*)&this);
       }
 
       // Checks if a volume can be mounted.
       // RETURNS: %TRUE if the @volume can be mounted. %FALSE otherwise.
-      int can_mount()() {
+      int can_mount()() nothrow {
          return g_volume_can_mount(cast(Volume*)&this);
       }
 
@@ -25177,7 +25392,7 @@ struct Volume /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback, or %NULL.
       // <user_data>: user data that gets passed to @callback
-      void eject()(MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void eject()(MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_volume_eject(cast(Volume*)&this, flags, cancellable, callback, user_data);
       }
 
@@ -25186,7 +25401,7 @@ struct Volume /* Interface */ {
       // @error will be set to contain the errors and %FALSE will be returned.
       // RETURNS: %TRUE, %FALSE if operation failed.
       // <result>: a #GAsyncResult.
-      int eject_finish()(AsyncResult* result, GLib2.Error** error=null) {
+      int eject_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
          return g_volume_eject_finish(cast(Volume*)&this, result, error);
       }
 
@@ -25199,7 +25414,7 @@ struct Volume /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback, or %NULL.
       // <user_data>: user data passed to @callback.
-      void eject_with_operation()(MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void eject_with_operation()(MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_volume_eject_with_operation(cast(Volume*)&this, flags, mount_operation, cancellable, callback, user_data);
       }
 
@@ -25208,7 +25423,7 @@ struct Volume /* Interface */ {
       // @error will be set to contain the errors and %FALSE will be returned.
       // RETURNS: %TRUE if the volume was successfully ejected. %FALSE otherwise.
       // <result>: a #GAsyncResult.
-      int eject_with_operation_finish()(AsyncResult* result, GLib2.Error** error=null) {
+      int eject_with_operation_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
          return g_volume_eject_with_operation_finish(cast(Volume*)&this, result, error);
       }
 
@@ -25218,7 +25433,7 @@ struct Volume /* Interface */ {
       // 
       // of strings containing kinds of identifiers. Use g_strfreev() to free.
       // RETURNS: a %NULL-terminated array
-      char** /*new*/ enumerate_identifiers()() {
+      char** /*new*/ enumerate_identifiers()() nothrow {
          return g_volume_enumerate_identifiers(cast(Volume*)&this);
       }
 
@@ -25254,7 +25469,7 @@ struct Volume /* Interface */ {
       // 
       // g_object_unref() to free.
       // RETURNS: the activation root of @volume or %NULL. Use
-      File* /*new*/ get_activation_root()() {
+      File* /*new*/ get_activation_root()() nothrow {
          return g_volume_get_activation_root(cast(Volume*)&this);
       }
 
@@ -25263,7 +25478,7 @@ struct Volume /* Interface */ {
       // The returned object should be unreffed with g_object_unref()
       // when no longer needed.
       // RETURNS: a #GDrive or %NULL if @volume is not associated with a drive.
-      Drive* /*new*/ get_drive()() {
+      Drive* /*new*/ get_drive()() nothrow {
          return g_volume_get_drive(cast(Volume*)&this);
       }
 
@@ -25272,7 +25487,7 @@ struct Volume /* Interface */ {
       // The returned object should be unreffed with g_object_unref()
       // when no longer needed.
       // RETURNS: a #GIcon.
-      Icon* /*new*/ get_icon()() {
+      Icon* /*new*/ get_icon()() nothrow {
          return g_volume_get_icon(cast(Volume*)&this);
       }
 
@@ -25284,7 +25499,7 @@ struct Volume /* Interface */ {
       // doesn't have this kind of identifier
       // RETURNS: a newly allocated string containing the
       // <kind>: the kind of identifier to return
-      char* /*new*/ get_identifier()(char* kind) {
+      char* /*new*/ get_identifier()(char* kind) nothrow {
          return g_volume_get_identifier(cast(Volume*)&this, kind);
       }
 
@@ -25293,7 +25508,7 @@ struct Volume /* Interface */ {
       // The returned object should be unreffed with g_object_unref()
       // when no longer needed.
       // RETURNS: a #GMount or %NULL if @volume isn't mounted.
-      Mount* /*new*/ get_mount()() {
+      Mount* /*new*/ get_mount()() nothrow {
          return g_volume_get_mount(cast(Volume*)&this);
       }
 
@@ -25301,14 +25516,14 @@ struct Volume /* Interface */ {
       // 
       // be freed with g_free() when no longer needed.
       // RETURNS: the name for the given @volume. The returned string should
-      char* /*new*/ get_name()() {
+      char* /*new*/ get_name()() nothrow {
          return g_volume_get_name(cast(Volume*)&this);
       }
 
       // VERSION: 2.32
       // Gets the sort key for @volume, if any.
       // RETURNS: Sorting key for @volume or %NULL if no such key is available.
-      char* get_sort_key()() {
+      char* get_sort_key()() nothrow {
          return g_volume_get_sort_key(cast(Volume*)&this);
       }
 
@@ -25320,7 +25535,7 @@ struct Volume /* Interface */ {
       // The returned string should be freed with g_free()
       // when no longer needed.
       // RETURNS: the UUID for @volume or %NULL if no UUID can be computed.
-      char* /*new*/ get_uuid()() {
+      char* /*new*/ get_uuid()() nothrow {
          return g_volume_get_uuid(cast(Volume*)&this);
       }
 
@@ -25332,7 +25547,7 @@ struct Volume /* Interface */ {
       // <cancellable>: optional #GCancellable object, %NULL to ignore.
       // <callback>: a #GAsyncReadyCallback, or %NULL.
       // <user_data>: user data that gets passed to @callback
-      void mount()(MountMountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+      void mount()(MountMountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
          g_volume_mount(cast(Volume*)&this, flags, mount_operation, cancellable, callback, user_data);
       }
 
@@ -25345,23 +25560,25 @@ struct Volume /* Interface */ {
       // #GVolumeMonitor.
       // RETURNS: %TRUE, %FALSE if operation failed.
       // <result>: a #GAsyncResult
-      int mount_finish()(AsyncResult* result, GLib2.Error** error=null) {
+      int mount_finish()(AsyncResult* result, GLib2.Error** error=null) nothrow {
          return g_volume_mount_finish(cast(Volume*)&this, result, error);
       }
 
       // Returns whether the volume should be automatically mounted.
       // RETURNS: %TRUE if the volume should be automatically mounted.
-      int should_automount()() {
+      int should_automount()() nothrow {
          return g_volume_should_automount(cast(Volume*)&this);
       }
       // Emitted when the volume has been changed.
-      extern (C) alias static void function (Volume* this_, void* user_data=null) signal_changed;
+      extern (C) alias static void function (Volume* this_, void* user_data=null) nothrow signal_changed;
 
       ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
          return super_.signal_connect!name(cb, data, cf);
       }
 
-      ulong signal_connect(string name:"changed", CB:signal_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      ulong signal_connect(string name:"changed", CB:signal_changed)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_changed)||_ttmm!(CB, signal_changed)()) {
          return signal_connect_data!()(&this, cast(char*)"changed",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -25369,8 +25586,10 @@ struct Volume /* Interface */ {
       // This signal is emitted when the #GVolume have been removed. If
       // the recipient is holding references to the object they should
       // release them so the object can be finalized.
-      extern (C) alias static void function (Volume* this_, void* user_data=null) signal_removed;
-      ulong signal_connect(string name:"removed", CB:signal_removed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Volume* this_, void* user_data=null) nothrow signal_removed;
+      ulong signal_connect(string name:"removed", CB:signal_removed)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_removed)||_ttmm!(CB, signal_removed)()) {
          return signal_connect_data!()(&this, cast(char*)"removed",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -25381,66 +25600,66 @@ struct Volume /* Interface */ {
 // Interface for implementing operations for mountable volumes.
 struct VolumeIface {
    GObject2.TypeInterface g_iface;
-   extern (C) void function (Volume* volume) changed;
-   extern (C) void function (Volume* volume) removed;
+   extern (C) void function (Volume* volume) nothrow changed;
+   extern (C) void function (Volume* volume) nothrow removed;
    // RETURNS: the name for the given @volume. The returned string should
-   extern (C) char* /*new*/ function (Volume* volume) get_name;
+   extern (C) char* /*new*/ function (Volume* volume) nothrow get_name;
    // RETURNS: a #GIcon.
-   extern (C) Icon* /*new*/ function (Volume* volume) get_icon;
+   extern (C) Icon* /*new*/ function (Volume* volume) nothrow get_icon;
    // RETURNS: the UUID for @volume or %NULL if no UUID can be computed.
-   extern (C) char* /*new*/ function (Volume* volume) get_uuid;
+   extern (C) char* /*new*/ function (Volume* volume) nothrow get_uuid;
    // RETURNS: a #GDrive or %NULL if @volume is not associated with a drive.
-   extern (C) Drive* /*new*/ function (Volume* volume) get_drive;
+   extern (C) Drive* /*new*/ function (Volume* volume) nothrow get_drive;
    // RETURNS: a #GMount or %NULL if @volume isn't mounted.
-   extern (C) Mount* /*new*/ function (Volume* volume) get_mount;
+   extern (C) Mount* /*new*/ function (Volume* volume) nothrow get_mount;
    // RETURNS: %TRUE if the @volume can be mounted. %FALSE otherwise.
-   extern (C) int function (Volume* volume) can_mount;
+   extern (C) int function (Volume* volume) nothrow can_mount;
    // RETURNS: %TRUE if the @volume can be ejected. %FALSE otherwise.
-   extern (C) int function (Volume* volume) can_eject;
+   extern (C) int function (Volume* volume) nothrow can_eject;
 
    // <flags>: flags affecting the operation
    // <mount_operation>: a #GMountOperation or %NULL to avoid user interaction.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback, or %NULL.
    // <user_data>: user data that gets passed to @callback
-   extern (C) void function (Volume* volume, MountMountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) mount_fn;
+   extern (C) void function (Volume* volume, MountMountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow mount_fn;
 
    // RETURNS: %TRUE, %FALSE if operation failed.
    // <result>: a #GAsyncResult
-   extern (C) int function (Volume* volume, AsyncResult* result, GLib2.Error** error=null) mount_finish;
+   extern (C) int function (Volume* volume, AsyncResult* result, GLib2.Error** error=null) nothrow mount_finish;
 
    // <flags>: flags affecting the unmount if required for eject
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback, or %NULL.
    // <user_data>: user data that gets passed to @callback
-   extern (C) void function (Volume* volume, MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) eject;
+   extern (C) void function (Volume* volume, MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow eject;
 
    // RETURNS: %TRUE, %FALSE if operation failed.
    // <result>: a #GAsyncResult.
-   extern (C) int function (Volume* volume, AsyncResult* result, GLib2.Error** error=null) eject_finish;
+   extern (C) int function (Volume* volume, AsyncResult* result, GLib2.Error** error=null) nothrow eject_finish;
 
    // RETURNS: a newly allocated string containing the
    // <kind>: the kind of identifier to return
-   extern (C) char* /*new*/ function (Volume* volume, char* kind) get_identifier;
+   extern (C) char* /*new*/ function (Volume* volume, char* kind) nothrow get_identifier;
    // RETURNS: a %NULL-terminated array
-   extern (C) char** /*new*/ function (Volume* volume) enumerate_identifiers;
+   extern (C) char** /*new*/ function (Volume* volume) nothrow enumerate_identifiers;
    // RETURNS: %TRUE if the volume should be automatically mounted.
-   extern (C) int function (Volume* volume) should_automount;
+   extern (C) int function (Volume* volume) nothrow should_automount;
    // RETURNS: the activation root of @volume or %NULL. Use
-   extern (C) File* /*new*/ function (Volume* volume) get_activation_root;
+   extern (C) File* /*new*/ function (Volume* volume) nothrow get_activation_root;
 
    // <flags>: flags affecting the unmount if required for eject
    // <mount_operation>: a #GMountOperation or %NULL to avoid user interaction.
    // <cancellable>: optional #GCancellable object, %NULL to ignore.
    // <callback>: a #GAsyncReadyCallback, or %NULL.
    // <user_data>: user data passed to @callback.
-   extern (C) void function (Volume* volume, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) eject_with_operation;
+   extern (C) void function (Volume* volume, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow eject_with_operation;
 
    // RETURNS: %TRUE if the volume was successfully ejected. %FALSE otherwise.
    // <result>: a #GAsyncResult.
-   extern (C) int function (Volume* volume, AsyncResult* result, GLib2.Error** error=null) eject_with_operation_finish;
+   extern (C) int function (Volume* volume, AsyncResult* result, GLib2.Error** error=null) nothrow eject_with_operation_finish;
    // RETURNS: Sorting key for @volume or %NULL if no such key is available.
-   extern (C) char* function (Volume* volume) get_sort_key;
+   extern (C) char* function (Volume* volume) nothrow get_sort_key;
 }
 
 
@@ -25498,7 +25717,7 @@ struct VolumeMonitor /* : GObject.Object */ {
    // g_mount_shadow() and g_mount_unshadow() functions.
    // RETURNS: the #GVolume object that is the parent for @mount or %NULL
    // <mount>: a #GMount object to find a parent for
-   static Volume* /*new*/ adopt_orphan_mount()(Mount* mount) {
+   static Volume* /*new*/ adopt_orphan_mount()(Mount* mount) nothrow {
       return g_volume_monitor_adopt_orphan_mount(mount);
    }
 
@@ -25506,7 +25725,7 @@ struct VolumeMonitor /* : GObject.Object */ {
    // 
    // g_object_unref() when done with it.
    // RETURNS: a reference to the #GVolumeMonitor used by gio. Call
-   static VolumeMonitor* /*new*/ get()() {
+   static VolumeMonitor* /*new*/ get()() nothrow {
       return g_volume_monitor_get();
    }
 
@@ -25515,7 +25734,7 @@ struct VolumeMonitor /* : GObject.Object */ {
    // The returned list should be freed with g_list_free(), after
    // its elements have been unreffed with g_object_unref().
    // RETURNS: a #GList of connected #GDrive objects.
-   GLib2.List* /*new*/ get_connected_drives()() {
+   GLib2.List* /*new*/ get_connected_drives()() nothrow {
       return g_volume_monitor_get_connected_drives(&this);
    }
 
@@ -25524,7 +25743,7 @@ struct VolumeMonitor /* : GObject.Object */ {
    // Free the returned object with g_object_unref().
    // RETURNS: a #GMount or %NULL if no such mount is available.
    // <uuid>: the UUID to look for
-   Mount* /*new*/ get_mount_for_uuid()(char* uuid) {
+   Mount* /*new*/ get_mount_for_uuid()(char* uuid) nothrow {
       return g_volume_monitor_get_mount_for_uuid(&this, uuid);
    }
 
@@ -25533,7 +25752,7 @@ struct VolumeMonitor /* : GObject.Object */ {
    // The returned list should be freed with g_list_free(), after
    // its elements have been unreffed with g_object_unref().
    // RETURNS: a #GList of #GMount objects.
-   GLib2.List* /*new*/ get_mounts()() {
+   GLib2.List* /*new*/ get_mounts()() nothrow {
       return g_volume_monitor_get_mounts(&this);
    }
 
@@ -25542,7 +25761,7 @@ struct VolumeMonitor /* : GObject.Object */ {
    // Free the returned object with g_object_unref().
    // RETURNS: a #GVolume or %NULL if no such volume is available.
    // <uuid>: the UUID to look for
-   Volume* /*new*/ get_volume_for_uuid()(char* uuid) {
+   Volume* /*new*/ get_volume_for_uuid()(char* uuid) nothrow {
       return g_volume_monitor_get_volume_for_uuid(&this, uuid);
    }
 
@@ -25551,35 +25770,41 @@ struct VolumeMonitor /* : GObject.Object */ {
    // The returned list should be freed with g_list_free(), after
    // its elements have been unreffed with g_object_unref().
    // RETURNS: a #GList of #GVolume objects.
-   GLib2.List* /*new*/ get_volumes()() {
+   GLib2.List* /*new*/ get_volumes()() nothrow {
       return g_volume_monitor_get_volumes(&this);
    }
 
    // Emitted when a drive changes.
    // <drive>: the drive that changed
-   extern (C) alias static void function (VolumeMonitor* this_, Drive* drive, void* user_data=null) signal_drive_changed;
+   extern (C) alias static void function (VolumeMonitor* this_, Drive* drive, void* user_data=null) nothrow signal_drive_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"drive-changed", CB:signal_drive_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"drive-changed", CB:signal_drive_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_drive_changed)||_ttmm!(CB, signal_drive_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"drive-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // Emitted when a drive is connected to the system.
    // <drive>: a #GDrive that was connected.
-   extern (C) alias static void function (VolumeMonitor* this_, Drive* drive, void* user_data=null) signal_drive_connected;
-   ulong signal_connect(string name:"drive-connected", CB:signal_drive_connected)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (VolumeMonitor* this_, Drive* drive, void* user_data=null) nothrow signal_drive_connected;
+   ulong signal_connect(string name:"drive-connected", CB:signal_drive_connected)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_drive_connected)||_ttmm!(CB, signal_drive_connected)()) {
       return signal_connect_data!()(&this, cast(char*)"drive-connected",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // Emitted when a drive is disconnected from the system.
    // <drive>: a #GDrive that was disconnected.
-   extern (C) alias static void function (VolumeMonitor* this_, Drive* drive, void* user_data=null) signal_drive_disconnected;
-   ulong signal_connect(string name:"drive-disconnected", CB:signal_drive_disconnected)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (VolumeMonitor* this_, Drive* drive, void* user_data=null) nothrow signal_drive_disconnected;
+   ulong signal_connect(string name:"drive-disconnected", CB:signal_drive_disconnected)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_drive_disconnected)||_ttmm!(CB, signal_drive_disconnected)()) {
       return signal_connect_data!()(&this, cast(char*)"drive-disconnected",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -25587,8 +25812,10 @@ struct VolumeMonitor /* : GObject.Object */ {
    // VERSION: 2.18
    // Emitted when the eject button is pressed on @drive.
    // <drive>: the drive where the eject button was pressed
-   extern (C) alias static void function (VolumeMonitor* this_, Drive* drive, void* user_data=null) signal_drive_eject_button;
-   ulong signal_connect(string name:"drive-eject-button", CB:signal_drive_eject_button)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (VolumeMonitor* this_, Drive* drive, void* user_data=null) nothrow signal_drive_eject_button;
+   ulong signal_connect(string name:"drive-eject-button", CB:signal_drive_eject_button)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_drive_eject_button)||_ttmm!(CB, signal_drive_eject_button)()) {
       return signal_connect_data!()(&this, cast(char*)"drive-eject-button",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -25596,64 +25823,80 @@ struct VolumeMonitor /* : GObject.Object */ {
    // VERSION: 2.22
    // Emitted when the stop button is pressed on @drive.
    // <drive>: the drive where the stop button was pressed
-   extern (C) alias static void function (VolumeMonitor* this_, Drive* drive, void* user_data=null) signal_drive_stop_button;
-   ulong signal_connect(string name:"drive-stop-button", CB:signal_drive_stop_button)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (VolumeMonitor* this_, Drive* drive, void* user_data=null) nothrow signal_drive_stop_button;
+   ulong signal_connect(string name:"drive-stop-button", CB:signal_drive_stop_button)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_drive_stop_button)||_ttmm!(CB, signal_drive_stop_button)()) {
       return signal_connect_data!()(&this, cast(char*)"drive-stop-button",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // Emitted when a mount is added.
    // <mount>: a #GMount that was added.
-   extern (C) alias static void function (VolumeMonitor* this_, Mount* mount, void* user_data=null) signal_mount_added;
-   ulong signal_connect(string name:"mount-added", CB:signal_mount_added)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (VolumeMonitor* this_, Mount* mount, void* user_data=null) nothrow signal_mount_added;
+   ulong signal_connect(string name:"mount-added", CB:signal_mount_added)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_mount_added)||_ttmm!(CB, signal_mount_added)()) {
       return signal_connect_data!()(&this, cast(char*)"mount-added",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // Emitted when a mount changes.
    // <mount>: a #GMount that changed.
-   extern (C) alias static void function (VolumeMonitor* this_, Mount* mount, void* user_data=null) signal_mount_changed;
-   ulong signal_connect(string name:"mount-changed", CB:signal_mount_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (VolumeMonitor* this_, Mount* mount, void* user_data=null) nothrow signal_mount_changed;
+   ulong signal_connect(string name:"mount-changed", CB:signal_mount_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_mount_changed)||_ttmm!(CB, signal_mount_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"mount-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // Emitted when a mount is about to be removed.
    // <mount>: a #GMount that is being unmounted.
-   extern (C) alias static void function (VolumeMonitor* this_, Mount* mount, void* user_data=null) signal_mount_pre_unmount;
-   ulong signal_connect(string name:"mount-pre-unmount", CB:signal_mount_pre_unmount)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (VolumeMonitor* this_, Mount* mount, void* user_data=null) nothrow signal_mount_pre_unmount;
+   ulong signal_connect(string name:"mount-pre-unmount", CB:signal_mount_pre_unmount)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_mount_pre_unmount)||_ttmm!(CB, signal_mount_pre_unmount)()) {
       return signal_connect_data!()(&this, cast(char*)"mount-pre-unmount",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // Emitted when a mount is removed.
    // <mount>: a #GMount that was removed.
-   extern (C) alias static void function (VolumeMonitor* this_, Mount* mount, void* user_data=null) signal_mount_removed;
-   ulong signal_connect(string name:"mount-removed", CB:signal_mount_removed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (VolumeMonitor* this_, Mount* mount, void* user_data=null) nothrow signal_mount_removed;
+   ulong signal_connect(string name:"mount-removed", CB:signal_mount_removed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_mount_removed)||_ttmm!(CB, signal_mount_removed)()) {
       return signal_connect_data!()(&this, cast(char*)"mount-removed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // Emitted when a mountable volume is added to the system.
    // <volume>: a #GVolume that was added.
-   extern (C) alias static void function (VolumeMonitor* this_, Volume* volume, void* user_data=null) signal_volume_added;
-   ulong signal_connect(string name:"volume-added", CB:signal_volume_added)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (VolumeMonitor* this_, Volume* volume, void* user_data=null) nothrow signal_volume_added;
+   ulong signal_connect(string name:"volume-added", CB:signal_volume_added)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_volume_added)||_ttmm!(CB, signal_volume_added)()) {
       return signal_connect_data!()(&this, cast(char*)"volume-added",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // Emitted when mountable volume is changed.
    // <volume>: a #GVolume that changed.
-   extern (C) alias static void function (VolumeMonitor* this_, Volume* volume, void* user_data=null) signal_volume_changed;
-   ulong signal_connect(string name:"volume-changed", CB:signal_volume_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (VolumeMonitor* this_, Volume* volume, void* user_data=null) nothrow signal_volume_changed;
+   ulong signal_connect(string name:"volume-changed", CB:signal_volume_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_volume_changed)||_ttmm!(CB, signal_volume_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"volume-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // Emitted when a mountable volume is removed from the system.
    // <volume>: a #GVolume that was removed.
-   extern (C) alias static void function (VolumeMonitor* this_, Volume* volume, void* user_data=null) signal_volume_removed;
-   ulong signal_connect(string name:"volume-removed", CB:signal_volume_removed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (VolumeMonitor* this_, Volume* volume, void* user_data=null) nothrow signal_volume_removed;
+   ulong signal_connect(string name:"volume-removed", CB:signal_volume_removed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_volume_removed)||_ttmm!(CB, signal_volume_removed)()) {
       return signal_connect_data!()(&this, cast(char*)"volume-removed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -25661,41 +25904,41 @@ struct VolumeMonitor /* : GObject.Object */ {
 
 struct VolumeMonitorClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (VolumeMonitor* volume_monitor, Volume* volume) volume_added;
-   extern (C) void function (VolumeMonitor* volume_monitor, Volume* volume) volume_removed;
-   extern (C) void function (VolumeMonitor* volume_monitor, Volume* volume) volume_changed;
-   extern (C) void function (VolumeMonitor* volume_monitor, Mount* mount) mount_added;
-   extern (C) void function (VolumeMonitor* volume_monitor, Mount* mount) mount_removed;
-   extern (C) void function (VolumeMonitor* volume_monitor, Mount* mount) mount_pre_unmount;
-   extern (C) void function (VolumeMonitor* volume_monitor, Mount* mount) mount_changed;
-   extern (C) void function (VolumeMonitor* volume_monitor, Drive* drive) drive_connected;
-   extern (C) void function (VolumeMonitor* volume_monitor, Drive* drive) drive_disconnected;
-   extern (C) void function (VolumeMonitor* volume_monitor, Drive* drive) drive_changed;
-   extern (C) int function () is_supported;
+   extern (C) void function (VolumeMonitor* volume_monitor, Volume* volume) nothrow volume_added;
+   extern (C) void function (VolumeMonitor* volume_monitor, Volume* volume) nothrow volume_removed;
+   extern (C) void function (VolumeMonitor* volume_monitor, Volume* volume) nothrow volume_changed;
+   extern (C) void function (VolumeMonitor* volume_monitor, Mount* mount) nothrow mount_added;
+   extern (C) void function (VolumeMonitor* volume_monitor, Mount* mount) nothrow mount_removed;
+   extern (C) void function (VolumeMonitor* volume_monitor, Mount* mount) nothrow mount_pre_unmount;
+   extern (C) void function (VolumeMonitor* volume_monitor, Mount* mount) nothrow mount_changed;
+   extern (C) void function (VolumeMonitor* volume_monitor, Drive* drive) nothrow drive_connected;
+   extern (C) void function (VolumeMonitor* volume_monitor, Drive* drive) nothrow drive_disconnected;
+   extern (C) void function (VolumeMonitor* volume_monitor, Drive* drive) nothrow drive_changed;
+   extern (C) int function () nothrow is_supported;
    // RETURNS: a #GList of connected #GDrive objects.
-   extern (C) GLib2.List* /*new*/ function (VolumeMonitor* volume_monitor) get_connected_drives;
+   extern (C) GLib2.List* /*new*/ function (VolumeMonitor* volume_monitor) nothrow get_connected_drives;
    // RETURNS: a #GList of #GVolume objects.
-   extern (C) GLib2.List* /*new*/ function (VolumeMonitor* volume_monitor) get_volumes;
+   extern (C) GLib2.List* /*new*/ function (VolumeMonitor* volume_monitor) nothrow get_volumes;
    // RETURNS: a #GList of #GMount objects.
-   extern (C) GLib2.List* /*new*/ function (VolumeMonitor* volume_monitor) get_mounts;
+   extern (C) GLib2.List* /*new*/ function (VolumeMonitor* volume_monitor) nothrow get_mounts;
 
    // RETURNS: a #GVolume or %NULL if no such volume is available.
    // <uuid>: the UUID to look for
-   extern (C) Volume* /*new*/ function (VolumeMonitor* volume_monitor, char* uuid) get_volume_for_uuid;
+   extern (C) Volume* /*new*/ function (VolumeMonitor* volume_monitor, char* uuid) nothrow get_volume_for_uuid;
 
    // RETURNS: a #GMount or %NULL if no such mount is available.
    // <uuid>: the UUID to look for
-   extern (C) Mount* /*new*/ function (VolumeMonitor* volume_monitor, char* uuid) get_mount_for_uuid;
+   extern (C) Mount* /*new*/ function (VolumeMonitor* volume_monitor, char* uuid) nothrow get_mount_for_uuid;
    // Unintrospectable functionp: adopt_orphan_mount() / ()
-   extern (C) Volume* function (Mount* mount, VolumeMonitor* volume_monitor) adopt_orphan_mount;
-   extern (C) void function (VolumeMonitor* volume_monitor, Drive* drive) drive_eject_button;
-   extern (C) void function (VolumeMonitor* volume_monitor, Drive* drive) drive_stop_button;
-   extern (C) void function () _g_reserved1;
-   extern (C) void function () _g_reserved2;
-   extern (C) void function () _g_reserved3;
-   extern (C) void function () _g_reserved4;
-   extern (C) void function () _g_reserved5;
-   extern (C) void function () _g_reserved6;
+   extern (C) Volume* function (Mount* mount, VolumeMonitor* volume_monitor) nothrow adopt_orphan_mount;
+   extern (C) void function (VolumeMonitor* volume_monitor, Drive* drive) nothrow drive_eject_button;
+   extern (C) void function (VolumeMonitor* volume_monitor, Drive* drive) nothrow drive_stop_button;
+   extern (C) void function () nothrow _g_reserved1;
+   extern (C) void function () nothrow _g_reserved2;
+   extern (C) void function () nothrow _g_reserved3;
+   extern (C) void function () nothrow _g_reserved4;
+   extern (C) void function () nothrow _g_reserved5;
+   extern (C) void function () nothrow _g_reserved6;
 }
 
 // Zlib decompression
@@ -25712,14 +25955,15 @@ struct ZlibCompressor /* : GObject.Object */ {
    // RETURNS: a new #GZlibCompressor
    // <format>: The format to use for the compressed data
    // <level>: compression level (0-9), -1 for default
-   static ZlibCompressor* /*new*/ new_()(ZlibCompressorFormat format, int level) {
+   static ZlibCompressor* /*new*/ new_()(ZlibCompressorFormat format, int level) nothrow {
       return g_zlib_compressor_new(format, level);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.26
    // Returns the #GZlibCompressor:file-info property.
    // RETURNS: a #GFileInfo, or %NULL
-   FileInfo* get_file_info()() {
+   FileInfo* get_file_info()() nothrow {
       return g_zlib_compressor_get_file_info(&this);
    }
 
@@ -25733,7 +25977,7 @@ struct ZlibCompressor /* : GObject.Object */ {
    // progress; it may only be called immediately after creation of @compressor,
    // or after resetting it with g_converter_reset().
    // <file_info>: a #GFileInfo
-   void set_file_info()(FileInfo* file_info=null) {
+   void set_file_info()(FileInfo* file_info=null) nothrow {
       g_zlib_compressor_set_file_info(&this, file_info);
    }
 }
@@ -25763,9 +26007,10 @@ struct ZlibDecompressor /* : GObject.Object */ {
    // Creates a new #GZlibDecompressor.
    // RETURNS: a new #GZlibDecompressor
    // <format>: The format to use for the compressed data
-   static ZlibDecompressor* /*new*/ new_()(ZlibCompressorFormat format) {
+   static ZlibDecompressor* /*new*/ new_()(ZlibCompressorFormat format) nothrow {
       return g_zlib_decompressor_new(format);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.26
    // Retrieves the #GFileInfo constructed from the GZIP header data
@@ -25774,7 +26019,7 @@ struct ZlibDecompressor /* : GObject.Object */ {
    // or the header data was not fully processed yet, or it not present in the
    // data stream at all.
    // RETURNS: a #GFileInfo, or %NULL
-   FileInfo* get_file_info()() {
+   FileInfo* get_file_info()() nothrow {
       return g_zlib_decompressor_get_file_info(&this);
    }
 }
@@ -25790,7 +26035,7 @@ struct ZlibDecompressorClass {
 // <commandline>: the commandline to use
 // <application_name>: the application name, or %NULL to use @commandline
 // <flags>: flags that can specify details of the created #GAppInfo
-static AppInfo* /*new*/ app_info_create_from_commandline()(char* commandline, char* application_name, AppInfoCreateFlags flags, GLib2.Error** error=null) {
+static AppInfo* /*new*/ app_info_create_from_commandline()(char* commandline, char* application_name, AppInfoCreateFlags flags, GLib2.Error** error=null) nothrow {
    return g_app_info_create_from_commandline(commandline, application_name, flags, error);
 }
 
@@ -25806,7 +26051,7 @@ static AppInfo* /*new*/ app_info_create_from_commandline()(char* commandline, ch
 // The returned list does not include applications which have
 // the <literal>Hidden</literal> key set.
 // RETURNS: a newly allocated #GList of references to #GAppInfo<!---->s.
-static GLib2.List* /*new*/ app_info_get_all()() {
+static GLib2.List* /*new*/ app_info_get_all()() nothrow {
    return g_app_info_get_all();
 }
 
@@ -25820,7 +26065,7 @@ static GLib2.List* /*new*/ app_info_get_all()() {
 // for given @content_type or %NULL on error.
 // RETURNS: #GList of #GAppInfos
 // <content_type>: the content type to find a #GAppInfo for
-static GLib2.List* /*new*/ app_info_get_all_for_type()(char* content_type) {
+static GLib2.List* /*new*/ app_info_get_all_for_type()(char* content_type) nothrow {
    return g_app_info_get_all_for_type(content_type);
 }
 
@@ -25832,7 +26077,7 @@ static GLib2.List* /*new*/ app_info_get_all_for_type()(char* content_type) {
 // RETURNS: #GAppInfo for given @content_type or
 // <content_type>: the content type to find a #GAppInfo for
 // <must_support_uris>: if %TRUE, the #GAppInfo is expected to support URIs
-static AppInfo* /*new*/ app_info_get_default_for_type()(char* content_type, int must_support_uris) {
+static AppInfo* /*new*/ app_info_get_default_for_type()(char* content_type, int must_support_uris) nothrow {
    return g_app_info_get_default_for_type(content_type, must_support_uris);
 }
 
@@ -25844,7 +26089,7 @@ static AppInfo* /*new*/ app_info_get_default_for_type()(char* content_type, int
 // "ftp" or "sip".
 // RETURNS: #GAppInfo for given @uri_scheme or %NULL on error.
 // <uri_scheme>: a string containing a URI scheme.
-static AppInfo* /*new*/ app_info_get_default_for_uri_scheme()(char* uri_scheme) {
+static AppInfo* /*new*/ app_info_get_default_for_uri_scheme()(char* uri_scheme) nothrow {
    return g_app_info_get_default_for_uri_scheme(uri_scheme);
 }
 
@@ -25858,7 +26103,7 @@ static AppInfo* /*new*/ app_info_get_default_for_uri_scheme()(char* uri_scheme)
 // for given @content_type or %NULL on error.
 // RETURNS: #GList of #GAppInfos
 // <content_type>: the content type to find a #GAppInfo for
-static GLib2.List* /*new*/ app_info_get_fallback_for_type()(char* content_type) {
+static GLib2.List* /*new*/ app_info_get_fallback_for_type()(char* content_type) nothrow {
    return g_app_info_get_fallback_for_type(content_type);
 }
 
@@ -25875,7 +26120,7 @@ static GLib2.List* /*new*/ app_info_get_fallback_for_type()(char* content_type)
 // for given @content_type or %NULL on error.
 // RETURNS: #GList of #GAppInfos
 // <content_type>: the content type to find a #GAppInfo for
-static GLib2.List* /*new*/ app_info_get_recommended_for_type()(char* content_type) {
+static GLib2.List* /*new*/ app_info_get_recommended_for_type()(char* content_type) nothrow {
    return g_app_info_get_recommended_for_type(content_type);
 }
 
@@ -25888,7 +26133,7 @@ static GLib2.List* /*new*/ app_info_get_recommended_for_type()(char* content_typ
 // RETURNS: %TRUE on success, %FALSE on error.
 // <uri>: the uri to show
 // <launch_context>: an optional #GAppLaunchContext.
-static int app_info_launch_default_for_uri()(char* uri, AppLaunchContext* launch_context, GLib2.Error** error=null) {
+static int app_info_launch_default_for_uri()(char* uri, AppLaunchContext* launch_context, GLib2.Error** error=null) nothrow {
    return g_app_info_launch_default_for_uri(uri, launch_context, error);
 }
 
@@ -25901,7 +26146,7 @@ static int app_info_launch_default_for_uri()(char* uri, AppLaunchContext* launch
 // g_app_info_add_supports_type() or
 // g_app_info_remove_supports_type().
 // <content_type>: a content type
-static void app_info_reset_type_associations()(char* content_type) {
+static void app_info_reset_type_associations()(char* content_type) nothrow {
    g_app_info_reset_type_associations(content_type);
 }
 
@@ -25921,7 +26166,7 @@ static void app_info_reset_type_associations()(char* content_type) {
 // <cancellable>: optional #GCancellable object, %NULL to ignore.
 // <callback>: a #GAsyncReadyCallback to call when the initialization is finished
 // <user_data>: the data to pass to callback function
-static void async_initable_newv_async()(Type object_type, uint n_parameters, GObject2.Parameter* parameters, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+static void async_initable_newv_async()(Type object_type, uint n_parameters, GObject2.Parameter* parameters, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
    g_async_initable_newv_async(object_type, n_parameters, parameters, io_priority, cancellable, callback, user_data);
 }
 
@@ -25938,7 +26183,7 @@ static void async_initable_newv_async()(Type object_type, uint n_parameters, GOb
 // <cancellable>: A #GCancellable or %NULL.
 // <callback>: A #GAsyncReadyCallback to call when the request is satisfied.
 // <user_data>: The data to pass to @callback.
-static void bus_get()(BusType bus_type, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+static void bus_get()(BusType bus_type, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
    g_bus_get(bus_type, cancellable, callback, user_data);
 }
 
@@ -25956,7 +26201,7 @@ static void bus_get()(BusType bus_type, Cancellable* cancellable, AsyncReadyCall
 // the #GDBusConnection:exit-on-close property set to %TRUE.
 // RETURNS: A #GDBusConnection or %NULL if @error is set. Free with g_object_unref().
 // <res>: A #GAsyncResult obtained from the #GAsyncReadyCallback passed to g_bus_get().
-static DBusConnection* /*new*/ bus_get_finish()(AsyncResult* res, GLib2.Error** error=null) {
+static DBusConnection* /*new*/ bus_get_finish()(AsyncResult* res, GLib2.Error** error=null) nothrow {
    return g_bus_get_finish(res, error);
 }
 
@@ -25981,7 +26226,7 @@ static DBusConnection* /*new*/ bus_get_finish()(AsyncResult* res, GLib2.Error**
 // RETURNS: A #GDBusConnection or %NULL if @error is set. Free with g_object_unref().
 // <bus_type>: A #GBusType.
 // <cancellable>: A #GCancellable or %NULL.
-static DBusConnection* /*new*/ bus_get_sync()(BusType bus_type, Cancellable* cancellable, GLib2.Error** error=null) {
+static DBusConnection* /*new*/ bus_get_sync()(BusType bus_type, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
    return g_bus_get_sync(bus_type, cancellable, error);
 }
 
@@ -26049,7 +26294,7 @@ static DBusConnection* /*new*/ bus_get_sync()(BusType bus_type, Cancellable* can
 // <name_lost_handler>: Handler to invoke when @name is lost or %NULL.
 // <user_data>: User data to pass to handlers.
 // <user_data_free_func>: Function for freeing @user_data or %NULL.
-static uint bus_own_name()(BusType bus_type, char* name, BusNameOwnerFlags flags, BusAcquiredCallback bus_acquired_handler, BusNameAcquiredCallback name_acquired_handler, BusNameLostCallback name_lost_handler, void* user_data, GLib2.DestroyNotify user_data_free_func) {
+static uint bus_own_name()(BusType bus_type, char* name, BusNameOwnerFlags flags, BusAcquiredCallback bus_acquired_handler, BusNameAcquiredCallback name_acquired_handler, BusNameLostCallback name_lost_handler, void* user_data, GLib2.DestroyNotify user_data_free_func) nothrow {
    return g_bus_own_name(bus_type, name, flags, bus_acquired_handler, name_acquired_handler, name_lost_handler, user_data, user_data_free_func);
 }
 
@@ -26068,7 +26313,7 @@ static uint bus_own_name()(BusType bus_type, char* name, BusNameOwnerFlags flags
 // <name_lost_handler>: Handler to invoke when @name is lost or %NULL.
 // <user_data>: User data to pass to handlers.
 // <user_data_free_func>: Function for freeing @user_data or %NULL.
-static uint bus_own_name_on_connection()(DBusConnection* connection, char* name, BusNameOwnerFlags flags, BusNameAcquiredCallback name_acquired_handler, BusNameLostCallback name_lost_handler, void* user_data, GLib2.DestroyNotify user_data_free_func) {
+static uint bus_own_name_on_connection()(DBusConnection* connection, char* name, BusNameOwnerFlags flags, BusNameAcquiredCallback name_acquired_handler, BusNameLostCallback name_lost_handler, void* user_data, GLib2.DestroyNotify user_data_free_func) nothrow {
    return g_bus_own_name_on_connection(connection, name, flags, name_acquired_handler, name_lost_handler, user_data, user_data_free_func);
 }
 
@@ -26084,7 +26329,7 @@ static uint bus_own_name_on_connection()(DBusConnection* connection, char* name,
 // <flags>: A set of flags from the #GBusNameOwnerFlags enumeration.
 // <name_acquired_closure>: #GClosure to invoke when @name is acquired or %NULL.
 // <name_lost_closure>: #GClosure to invoke when @name is lost or %NULL.
-static uint bus_own_name_on_connection_with_closures()(DBusConnection* connection, char* name, BusNameOwnerFlags flags, GObject2.Closure* name_acquired_closure=null, GObject2.Closure* name_lost_closure=null) {
+static uint bus_own_name_on_connection_with_closures()(DBusConnection* connection, char* name, BusNameOwnerFlags flags, GObject2.Closure* name_acquired_closure=null, GObject2.Closure* name_lost_closure=null) nothrow {
    return g_bus_own_name_on_connection_with_closures(connection, name, flags, name_acquired_closure, name_lost_closure);
 }
 
@@ -26101,7 +26346,7 @@ static uint bus_own_name_on_connection_with_closures()(DBusConnection* connectio
 // <bus_acquired_closure>: #GClosure to invoke when connected to the bus of type @bus_type or %NULL.
 // <name_acquired_closure>: #GClosure to invoke when @name is acquired or %NULL.
 // <name_lost_closure>: #GClosure to invoke when @name is lost or %NULL.
-static uint bus_own_name_with_closures()(BusType bus_type, char* name, BusNameOwnerFlags flags, GObject2.Closure* bus_acquired_closure=null, GObject2.Closure* name_acquired_closure=null, GObject2.Closure* name_lost_closure=null) {
+static uint bus_own_name_with_closures()(BusType bus_type, char* name, BusNameOwnerFlags flags, GObject2.Closure* bus_acquired_closure=null, GObject2.Closure* name_acquired_closure=null, GObject2.Closure* name_lost_closure=null) nothrow {
    return g_bus_own_name_with_closures(bus_type, name, flags, bus_acquired_closure, name_acquired_closure, name_lost_closure);
 }
 
@@ -26109,7 +26354,7 @@ static uint bus_own_name_with_closures()(BusType bus_type, char* name, BusNameOw
 // VERSION: 2.26
 // Stops owning a name.
 // <owner_id>: An identifier obtained from g_bus_own_name()
-static void bus_unown_name()(uint owner_id) {
+static void bus_unown_name()(uint owner_id) nothrow {
    g_bus_unown_name(owner_id);
 }
 
@@ -26117,7 +26362,7 @@ static void bus_unown_name()(uint owner_id) {
 // VERSION: 2.26
 // Stops watching a name.
 // <watcher_id>: An identifier obtained from g_bus_watch_name()
-static void bus_unwatch_name()(uint watcher_id) {
+static void bus_unwatch_name()(uint watcher_id) nothrow {
    g_bus_unwatch_name(watcher_id);
 }
 
@@ -26163,7 +26408,7 @@ static void bus_unwatch_name()(uint watcher_id) {
 // <name_vanished_handler>: Handler to invoke when @name is known to not exist or %NULL.
 // <user_data>: User data to pass to handlers.
 // <user_data_free_func>: Function for freeing @user_data or %NULL.
-static uint bus_watch_name()(BusType bus_type, char* name, BusNameWatcherFlags flags, BusNameAppearedCallback name_appeared_handler, BusNameVanishedCallback name_vanished_handler, void* user_data, GLib2.DestroyNotify user_data_free_func) {
+static uint bus_watch_name()(BusType bus_type, char* name, BusNameWatcherFlags flags, BusNameAppearedCallback name_appeared_handler, BusNameVanishedCallback name_vanished_handler, void* user_data, GLib2.DestroyNotify user_data_free_func) nothrow {
    return g_bus_watch_name(bus_type, name, flags, name_appeared_handler, name_vanished_handler, user_data, user_data_free_func);
 }
 
@@ -26182,7 +26427,7 @@ static uint bus_watch_name()(BusType bus_type, char* name, BusNameWatcherFlags f
 // <name_vanished_handler>: Handler to invoke when @name is known to not exist or %NULL.
 // <user_data>: User data to pass to handlers.
 // <user_data_free_func>: Function for freeing @user_data or %NULL.
-static uint bus_watch_name_on_connection()(DBusConnection* connection, char* name, BusNameWatcherFlags flags, BusNameAppearedCallback name_appeared_handler, BusNameVanishedCallback name_vanished_handler, void* user_data, GLib2.DestroyNotify user_data_free_func) {
+static uint bus_watch_name_on_connection()(DBusConnection* connection, char* name, BusNameWatcherFlags flags, BusNameAppearedCallback name_appeared_handler, BusNameVanishedCallback name_vanished_handler, void* user_data, GLib2.DestroyNotify user_data_free_func) nothrow {
    return g_bus_watch_name_on_connection(connection, name, flags, name_appeared_handler, name_vanished_handler, user_data, user_data_free_func);
 }
 
@@ -26198,7 +26443,7 @@ static uint bus_watch_name_on_connection()(DBusConnection* connection, char* nam
 // <flags>: Flags from the #GBusNameWatcherFlags enumeration.
 // <name_appeared_closure>: #GClosure to invoke when @name is known to exist or %NULL.
 // <name_vanished_closure>: #GClosure to invoke when @name is known to not exist or %NULL.
-static uint bus_watch_name_on_connection_with_closures()(DBusConnection* connection, char* name, BusNameWatcherFlags flags, GObject2.Closure* name_appeared_closure=null, GObject2.Closure* name_vanished_closure=null) {
+static uint bus_watch_name_on_connection_with_closures()(DBusConnection* connection, char* name, BusNameWatcherFlags flags, GObject2.Closure* name_appeared_closure=null, GObject2.Closure* name_vanished_closure=null) nothrow {
    return g_bus_watch_name_on_connection_with_closures(connection, name, flags, name_appeared_closure, name_vanished_closure);
 }
 
@@ -26214,7 +26459,7 @@ static uint bus_watch_name_on_connection_with_closures()(DBusConnection* connect
 // <flags>: Flags from the #GBusNameWatcherFlags enumeration.
 // <name_appeared_closure>: #GClosure to invoke when @name is known to exist or %NULL.
 // <name_vanished_closure>: #GClosure to invoke when @name is known to not exist or %NULL.
-static uint bus_watch_name_with_closures()(BusType bus_type, char* name, BusNameWatcherFlags flags, GObject2.Closure* name_appeared_closure=null, GObject2.Closure* name_vanished_closure=null) {
+static uint bus_watch_name_with_closures()(BusType bus_type, char* name, BusNameWatcherFlags flags, GObject2.Closure* name_appeared_closure=null, GObject2.Closure* name_vanished_closure=null) nothrow {
    return g_bus_watch_name_with_closures(bus_type, name, flags, name_appeared_closure, name_vanished_closure);
 }
 
@@ -26225,7 +26470,7 @@ static uint bus_watch_name_with_closures()(BusType bus_type, char* name, BusName
 // can be executable, %FALSE otherwise.
 // RETURNS: %TRUE if the file type corresponds to a type that
 // <type>: a content type string
-static int content_type_can_be_executable()(char* type) {
+static int content_type_can_be_executable()(char* type) nothrow {
    return g_content_type_can_be_executable(type);
 }
 
@@ -26236,7 +26481,7 @@ static int content_type_can_be_executable()(char* type) {
 // RETURNS: %TRUE if the two strings are identical or equivalent,
 // <type1>: a content type string
 // <type2>: a content type string
-static int content_type_equals()(char* type1, char* type2) {
+static int content_type_equals()(char* type1, char* type2) nothrow {
    return g_content_type_equals(type1, type2);
 }
 
@@ -26247,7 +26492,7 @@ static int content_type_equals()(char* type1, char* type2) {
 // or %NULL. Free with g_free()
 // RETURNS: Newly allocated string with content type
 // <mime_type>: a mime type string
-static char* /*new*/ content_type_from_mime_type()(char* mime_type) {
+static char* /*new*/ content_type_from_mime_type()(char* mime_type) nothrow {
    return g_content_type_from_mime_type(mime_type);
 }
 
@@ -26257,7 +26502,7 @@ static char* /*new*/ content_type_from_mime_type()(char* mime_type) {
 // returned string with g_free()
 // RETURNS: a short description of the content type @type. Free the
 // <type>: a content type string
-static char* /*new*/ content_type_get_description()(char* type) {
+static char* /*new*/ content_type_get_description()(char* type) nothrow {
    return g_content_type_get_description(type);
 }
 
@@ -26267,7 +26512,7 @@ static char* /*new*/ content_type_get_description()(char* type) {
 // object with g_object_unref()
 // RETURNS: #GIcon corresponding to the content type. Free the returned
 // <type>: a content type string
-static Icon* /*new*/ content_type_get_icon()(char* type) {
+static Icon* /*new*/ content_type_get_icon()(char* type) nothrow {
    return g_content_type_get_icon(type);
 }
 
@@ -26277,7 +26522,7 @@ static Icon* /*new*/ content_type_get_icon()(char* type) {
 // or %NULL if unknown.
 // RETURNS: the registered mime type for the given @type,
 // <type>: a content type string
-static char* /*new*/ content_type_get_mime_type()(char* type) {
+static char* /*new*/ content_type_get_mime_type()(char* type) nothrow {
    return g_content_type_get_mime_type(type);
 }
 
@@ -26293,7 +26538,7 @@ static char* /*new*/ content_type_get_mime_type()(char* type) {
 // <data>: a stream of data, or %NULL
 // <data_size>: the size of @data
 // <result_uncertain>: return location for the certainty of the result, or %NULL
-static char* /*new*/ content_type_guess()(char* filename, ubyte* data, size_t data_size, /*out*/ int* result_uncertain=null) {
+static char* /*new*/ content_type_guess()(char* filename, ubyte* data, size_t data_size, /*out*/ int* result_uncertain=null) nothrow {
    return g_content_type_guess(filename, data, data_size, result_uncertain);
 }
 
@@ -26314,7 +26559,7 @@ static char* /*new*/ content_type_guess()(char* filename, ubyte* data, size_t da
 // array of zero or more content types. Free with g_strfreev()
 // RETURNS: an %NULL-terminated
 // <root>: the root of the tree to guess a type for
-static char** /*new*/ content_type_guess_for_tree()(File* root) {
+static char** /*new*/ content_type_guess_for_tree()(File* root) nothrow {
    return g_content_type_guess_for_tree(root);
 }
 
@@ -26325,7 +26570,7 @@ static char** /*new*/ content_type_guess_for_tree()(File* root) {
 // RETURNS: %TRUE if @type is a kind of @supertype,
 // <type>: a content type string
 // <supertype>: a content type string
-static int content_type_is_a()(char* type, char* supertype) {
+static int content_type_is_a()(char* type, char* supertype) nothrow {
    return g_content_type_is_a(type, supertype);
 }
 
@@ -26335,7 +26580,7 @@ static int content_type_is_a()(char* type, char* supertype) {
 // while on win32 it is "*".
 // RETURNS: %TRUE if the type is the unknown type.
 // <type>: a content type string
-static int content_type_is_unknown()(char* type) {
+static int content_type_is_unknown()(char* type) nothrow {
    return g_content_type_is_unknown(type);
 }
 
@@ -26346,7 +26591,7 @@ static int content_type_is_unknown()(char* type) {
 // g_list_free_full (list, g_free);
 // </programlisting>
 // RETURNS: #GList of the registered content types
-static GLib2.List* /*new*/ content_types_get_registered()() {
+static GLib2.List* /*new*/ content_types_get_registered()() nothrow {
    return g_content_types_get_registered();
 }
 
@@ -26358,7 +26603,7 @@ static GLib2.List* /*new*/ content_types_get_registered()() {
 // RETURNS: A valid D-Bus address string for @bus_type or %NULL if @error is set.
 // <bus_type>: A #GBusType.
 // <cancellable>: A #GCancellable or %NULL.
-static char* /*new*/ dbus_address_get_for_bus_sync()(BusType bus_type, Cancellable* cancellable, GLib2.Error** error=null) {
+static char* /*new*/ dbus_address_get_for_bus_sync()(BusType bus_type, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
    return g_dbus_address_get_for_bus_sync(bus_type, cancellable, error);
 }
 
@@ -26378,7 +26623,7 @@ static char* /*new*/ dbus_address_get_for_bus_sync()(BusType bus_type, Cancellab
 // <cancellable>: A #GCancellable or %NULL.
 // <callback>: A #GAsyncReadyCallback to call when the request is satisfied.
 // <user_data>: Data to pass to @callback.
-static void dbus_address_get_stream()(char* address, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) {
+static void dbus_address_get_stream()(char* address, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow {
    g_dbus_address_get_stream(address, cancellable, callback, user_data);
 }
 
@@ -26388,7 +26633,7 @@ static void dbus_address_get_stream()(char* address, Cancellable* cancellable, A
 // RETURNS: A #GIOStream or %NULL if @error is set.
 // <res>: A #GAsyncResult obtained from the GAsyncReadyCallback passed to g_dbus_address_get_stream().
 // <out_guid>: %NULL or return location to store the GUID extracted from @address, if any.
-static IOStream* /*new*/ dbus_address_get_stream_finish()(AsyncResult* res, char** out_guid, GLib2.Error** error=null) {
+static IOStream* /*new*/ dbus_address_get_stream_finish()(AsyncResult* res, char** out_guid, GLib2.Error** error=null) nothrow {
    return g_dbus_address_get_stream_finish(res, out_guid, error);
 }
 
@@ -26404,7 +26649,7 @@ static IOStream* /*new*/ dbus_address_get_stream_finish()(AsyncResult* res, char
 // <address>: A valid D-Bus address.
 // <out_guid>: %NULL or return location to store the GUID extracted from @address, if any.
 // <cancellable>: A #GCancellable or %NULL.
-static IOStream* /*new*/ dbus_address_get_stream_sync()(char* address, char** out_guid, Cancellable* cancellable, GLib2.Error** error=null) {
+static IOStream* /*new*/ dbus_address_get_stream_sync()(char* address, char** out_guid, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
    return g_dbus_address_get_stream_sync(address, out_guid, cancellable, error);
 }
 
@@ -26417,7 +26662,7 @@ static IOStream* /*new*/ dbus_address_get_stream_sync()(char* address, char** ou
 // RETURNS: The value or %NULL if not found. Do not free, it is owned by @annotations.
 // <annotations>: A %NULL-terminated array of annotations or %NULL.
 // <name>: The name of the annotation to look up.
-static char* dbus_annotation_info_lookup()(DBusAnnotationInfo** annotations, char* name) {
+static char* dbus_annotation_info_lookup()(DBusAnnotationInfo** annotations, char* name) nothrow {
    return g_dbus_annotation_info_lookup(annotations, name);
 }
 
@@ -26437,7 +26682,7 @@ static char* dbus_annotation_info_lookup()(DBusAnnotationInfo** annotations, cha
 // #GError on the wire. Regular applications should not use it.
 // RETURNS: A D-Bus error name (never %NULL). Free with g_free().
 // <error>: A #GError.
-static char* /*new*/ dbus_error_encode_gerror()(GLib2.Error* error) {
+static char* /*new*/ dbus_error_encode_gerror()(GLib2.Error* error) nothrow {
    return g_dbus_error_encode_gerror(error);
 }
 
@@ -26452,7 +26697,7 @@ static char* /*new*/ dbus_error_encode_gerror()(GLib2.Error* error) {
 // g_dbus_error_strip_remote_error() has been used on @error.
 // RETURNS: An allocated string or %NULL if the D-Bus error name could not be found. Free with g_free().
 // <error>: A #GError.
-static char* /*new*/ dbus_error_get_remote_error()(GLib2.Error* error) {
+static char* /*new*/ dbus_error_get_remote_error()(GLib2.Error* error) nothrow {
    return g_dbus_error_get_remote_error(error);
 }
 
@@ -26465,7 +26710,7 @@ static char* /*new*/ dbus_error_get_remote_error()(GLib2.Error* error) {
 // %FALSE otherwise.
 // RETURNS: %TRUE if @error represents an error from a remote peer,
 // <error>: A #GError.
-static int dbus_error_is_remote_error()(GLib2.Error* error) {
+static int dbus_error_is_remote_error()(GLib2.Error* error) nothrow {
    return g_dbus_error_is_remote_error(error);
 }
 
@@ -26501,12 +26746,12 @@ static int dbus_error_is_remote_error()(GLib2.Error* error) {
 // RETURNS: An allocated #GError. Free with g_error_free().
 // <dbus_error_name>: D-Bus error name.
 // <dbus_error_message>: D-Bus error message.
-static GLib2.Error* /*new*/ dbus_error_new_for_dbus_error()(char* dbus_error_name, char* dbus_error_message) {
+static GLib2.Error* /*new*/ dbus_error_new_for_dbus_error()(char* dbus_error_name, char* dbus_error_message) nothrow {
    return g_dbus_error_new_for_dbus_error(dbus_error_name, dbus_error_message);
 }
 
 // MOVED TO: DBusError.quark
-static GLib2.Quark dbus_error_quark()() {
+static GLib2.Quark dbus_error_quark()() nothrow {
    return g_dbus_error_quark();
 }
 
@@ -26524,7 +26769,7 @@ static GLib2.Quark dbus_error_quark()() {
 // <error_domain>: A #GQuark for a error domain.
 // <error_code>: An error code.
 // <dbus_error_name>: A D-Bus error name.
-static int dbus_error_register_error()(GLib2.Quark error_domain, int error_code, char* dbus_error_name) {
+static int dbus_error_register_error()(GLib2.Quark error_domain, int error_code, char* dbus_error_name) nothrow {
    return g_dbus_error_register_error(error_domain, error_code, dbus_error_name);
 }
 
@@ -26536,7 +26781,7 @@ static int dbus_error_register_error()(GLib2.Quark error_domain, int error_code,
 // <quark_volatile>: A pointer where to store the #GQuark.
 // <entries>: A pointer to @num_entries #GDBusErrorEntry struct items.
 // <num_entries>: Number of items to register.
-static void dbus_error_register_error_domain()(char* error_domain_quark_name, size_t* quark_volatile, DBusErrorEntry* entries, uint num_entries) {
+static void dbus_error_register_error_domain()(char* error_domain_quark_name, size_t* quark_volatile, DBusErrorEntry* entries, uint num_entries) nothrow {
    g_dbus_error_register_error_domain(error_domain_quark_name, quark_volatile, entries, num_entries);
 }
 
@@ -26551,7 +26796,7 @@ static void dbus_error_register_error_domain()(char* error_domain_quark_name, si
 // This is typically used when presenting errors to the end user.
 // RETURNS: %TRUE if information was stripped, %FALSE otherwise.
 // <error>: A #GError.
-static int dbus_error_strip_remote_error()(GLib2.Error* error) {
+static int dbus_error_strip_remote_error()(GLib2.Error* error) nothrow {
    return g_dbus_error_strip_remote_error(error);
 }
 
@@ -26563,7 +26808,7 @@ static int dbus_error_strip_remote_error()(GLib2.Error* error) {
 // <error_domain>: A #GQuark for a error domain.
 // <error_code>: An error code.
 // <dbus_error_name>: A D-Bus error name.
-static int dbus_error_unregister_error()(GLib2.Quark error_domain, int error_code, char* dbus_error_name) {
+static int dbus_error_unregister_error()(GLib2.Quark error_domain, int error_code, char* dbus_error_name) nothrow {
    return g_dbus_error_unregister_error(error_domain, error_code, dbus_error_name);
 }
 
@@ -26575,7 +26820,7 @@ static int dbus_error_unregister_error()(GLib2.Quark error_domain, int error_cod
 // See the D-Bus specification regarding what strings are valid D-Bus
 // GUID (for example, D-Bus GUIDs are not RFC-4122 compliant).
 // RETURNS: A valid D-Bus GUID. Free with g_free().
-static char* /*new*/ dbus_generate_guid()() {
+static char* /*new*/ dbus_generate_guid()() nothrow {
    return g_dbus_generate_guid();
 }
 
@@ -26656,7 +26901,7 @@ static char* /*new*/ dbus_generate_guid()() {
 // RETURNS: A #GVariant (never floating) of #GVariantType
 // <gvalue>: A #GValue to convert to a #GVariant.
 // <type>: A #GVariantType.
-static GLib2.Variant* /*new*/ dbus_gvalue_to_gvariant()(GObject2.Value* gvalue, GLib2.VariantType* type) {
+static GLib2.Variant* /*new*/ dbus_gvalue_to_gvariant()(GObject2.Value* gvalue, GLib2.VariantType* type) nothrow {
    return g_dbus_gvalue_to_gvariant(gvalue, type);
 }
 
@@ -26671,7 +26916,7 @@ static GLib2.Variant* /*new*/ dbus_gvalue_to_gvariant()(GObject2.Value* gvalue,
 // @out_gvalue.
 // <value>: A #GVariant.
 // <out_gvalue>: Return location pointing to a zero-filled (uninitialized) #GValue.
-static void dbus_gvariant_to_gvalue()(GLib2.Variant* value, GObject2.Value* out_gvalue) {
+static void dbus_gvariant_to_gvalue()(GLib2.Variant* value, GObject2.Value* out_gvalue) nothrow {
    g_dbus_gvariant_to_gvalue(value, out_gvalue);
 }
 
@@ -26684,7 +26929,7 @@ static void dbus_gvariant_to_gvalue()(GLib2.Variant* value, GObject2.Value* out_
 // checks.
 // RETURNS: %TRUE if @string is a valid D-Bus address, %FALSE otherwise.
 // <string>: A string.
-static int dbus_is_address()(char* string_) {
+static int dbus_is_address()(char* string_) nothrow {
    return g_dbus_is_address(string_);
 }
 
@@ -26696,7 +26941,7 @@ static int dbus_is_address()(char* string_) {
 // GUID (for example, D-Bus GUIDs are not RFC-4122 compliant).
 // RETURNS: %TRUE if @string is a guid, %FALSE otherwise.
 // <string>: The string to check.
-static int dbus_is_guid()(char* string_) {
+static int dbus_is_guid()(char* string_) nothrow {
    return g_dbus_is_guid(string_);
 }
 
@@ -26705,7 +26950,7 @@ static int dbus_is_guid()(char* string_) {
 // Checks if @string is a valid D-Bus interface name.
 // RETURNS: %TRUE if valid, %FALSE otherwise.
 // <string>: The string to check.
-static int dbus_is_interface_name()(char* string_) {
+static int dbus_is_interface_name()(char* string_) nothrow {
    return g_dbus_is_interface_name(string_);
 }
 
@@ -26714,7 +26959,7 @@ static int dbus_is_interface_name()(char* string_) {
 // Checks if @string is a valid D-Bus member (e.g. signal or method) name.
 // RETURNS: %TRUE if valid, %FALSE otherwise.
 // <string>: The string to check.
-static int dbus_is_member_name()(char* string_) {
+static int dbus_is_member_name()(char* string_) nothrow {
    return g_dbus_is_member_name(string_);
 }
 
@@ -26723,7 +26968,7 @@ static int dbus_is_member_name()(char* string_) {
 // Checks if @string is a valid D-Bus bus name (either unique or well-known).
 // RETURNS: %TRUE if valid, %FALSE otherwise.
 // <string>: The string to check.
-static int dbus_is_name()(char* string_) {
+static int dbus_is_name()(char* string_) nothrow {
    return g_dbus_is_name(string_);
 }
 
@@ -26736,7 +26981,7 @@ static int dbus_is_name()(char* string_) {
 // supported by this library, %FALSE if @error is set.
 // RETURNS: %TRUE if @string is a valid D-Bus address that is
 // <string>: A string.
-static int dbus_is_supported_address()(char* string_, GLib2.Error** error=null) {
+static int dbus_is_supported_address()(char* string_, GLib2.Error** error=null) nothrow {
    return g_dbus_is_supported_address(string_, error);
 }
 
@@ -26745,7 +26990,7 @@ static int dbus_is_supported_address()(char* string_, GLib2.Error** error=null)
 // Checks if @string is a valid D-Bus unique bus name.
 // RETURNS: %TRUE if valid, %FALSE otherwise.
 // <string>: The string to check.
-static int dbus_is_unique_name()(char* string_) {
+static int dbus_is_unique_name()(char* string_) nothrow {
    return g_dbus_is_unique_name(string_);
 }
 
@@ -26760,7 +27005,7 @@ static int dbus_is_unique_name()(char* string_) {
 // Free the returned object with g_object_unref().
 // RETURNS: a new #GFile.
 // <arg>: a command line string.
-static File* /*new*/ file_new_for_commandline_arg()(char* arg) {
+static File* /*new*/ file_new_for_commandline_arg()(char* arg) nothrow {
    return g_file_new_for_commandline_arg(arg);
 }
 
@@ -26773,7 +27018,7 @@ static File* /*new*/ file_new_for_commandline_arg()(char* arg) {
 // Free the returned object with g_object_unref().
 // RETURNS: a new #GFile for the given @path.
 // <path>: a string containing a relative or absolute path. The string must be encoded in the glib filename encoding.
-static File* /*new*/ file_new_for_path()(char* path) {
+static File* /*new*/ file_new_for_path()(char* path) nothrow {
    return g_file_new_for_path(path);
 }
 
@@ -26787,7 +27032,7 @@ static File* /*new*/ file_new_for_path()(char* path) {
 // Free the returned object with g_object_unref().
 // RETURNS: a new #GFile for the given @uri.
 // <uri>: a UTF8 string containing a URI.
-static File* /*new*/ file_new_for_uri()(char* uri) {
+static File* /*new*/ file_new_for_uri()(char* uri) nothrow {
    return g_file_new_for_uri(uri);
 }
 
@@ -26809,7 +27054,7 @@ static File* /*new*/ file_new_for_uri()(char* uri) {
 // RETURNS: a new #GFile.
 // <tmpl>: Template for the file name, as in g_file_open_tmp(), or %NULL for a default template.
 // <iostream>: on return, a #GFileIOStream for the created file.
-static File* /*new*/ file_new_tmp()(char* tmpl, /*out*/ FileIOStream** iostream, GLib2.Error** error=null) {
+static File* /*new*/ file_new_tmp()(char* tmpl, /*out*/ FileIOStream** iostream, GLib2.Error** error=null) nothrow {
    return g_file_new_tmp(tmpl, iostream, error);
 }
 
@@ -26820,7 +27065,7 @@ static File* /*new*/ file_new_tmp()(char* tmpl, /*out*/ FileIOStream** iostream,
 // operation if the @parse_name cannot be parsed.
 // RETURNS: a new #GFile.
 // <parse_name>: a file name or path to be parsed.
-static File* /*new*/ file_parse_name()(char* parse_name) {
+static File* /*new*/ file_parse_name()(char* parse_name) nothrow {
    return g_file_parse_name(parse_name);
 }
 
@@ -26831,7 +27076,7 @@ static File* /*new*/ file_parse_name()(char* parse_name) {
 // use in a #GHashTable or similar data structure.
 // RETURNS: a #guint containing a hash for the @icon, suitable for
 // <icon>: #gconstpointer to an icon object.
-static uint icon_hash()(const(void)* icon) {
+static uint icon_hash()(const(void)* icon) nothrow {
    return g_icon_hash(icon);
 }
 
@@ -26848,7 +27093,7 @@ static uint icon_hash()(const(void)* icon) {
 // interface or %NULL if @error is set.
 // RETURNS: An object implementing the #GIcon
 // <str>: A string obtained via g_icon_to_string().
-static Icon* /*new*/ icon_new_for_string()(char* str, GLib2.Error** error=null) {
+static Icon* /*new*/ icon_new_for_string()(char* str, GLib2.Error** error=null) nothrow {
    return g_icon_new_for_string(str, error);
 }
 
@@ -26863,7 +27108,7 @@ static Icon* /*new*/ icon_new_for_string()(char* str, GLib2.Error** error=null)
 // <n_parameters>: the number of parameters in @parameters
 // <parameters>: the parameters to use to construct the object
 // <cancellable>: optional #GCancellable object, %NULL to ignore.
-static void* /*new*/ initable_newv()(Type object_type, uint n_parameters, GObject2.Parameter* parameters, Cancellable* cancellable, GLib2.Error** error=null) {
+static void* /*new*/ initable_newv()(Type object_type, uint n_parameters, GObject2.Parameter* parameters, Cancellable* cancellable, GLib2.Error** error=null) nothrow {
    return g_initable_newv(object_type, n_parameters, parameters, cancellable, error);
 }
 
@@ -26871,14 +27116,14 @@ static void* /*new*/ initable_newv()(Type object_type, uint n_parameters, GObjec
 // Converts errno.h error codes into GIO error codes.
 // RETURNS: #GIOErrorEnum value for the given errno.h error number.
 // <err_no>: Error number as defined in errno.h.
-static IOErrorEnum io_error_from_errno()(int err_no) {
+static IOErrorEnum io_error_from_errno()(int err_no) nothrow {
    return g_io_error_from_errno(err_no);
 }
 
 
 // Gets the GIO Error Quark.
 // RETURNS: a #GQuark.
-static GLib2.Quark io_error_quark()() {
+static GLib2.Quark io_error_quark()() nothrow {
    return g_io_error_quark();
 }
 
@@ -26886,7 +27131,7 @@ static GLib2.Quark io_error_quark()() {
 // Gets the type associated with @extension.
 // RETURNS: the type of @extension
 // <extension>: a #GIOExtension
-static Type io_extension_get_type()(IOExtension* extension) {
+static Type io_extension_get_type()(IOExtension* extension) nothrow {
    return g_io_extension_get_type(extension);
 }
 
@@ -26902,7 +27147,7 @@ static Type io_extension_get_type()(IOExtension* extension) {
 // <type>: the #GType to register as extension
 // <extension_name>: the name for the extension
 // <priority>: the priority for the extension
-static IOExtension* io_extension_point_implement()(char* extension_point_name, Type type, char* extension_name, int priority) {
+static IOExtension* io_extension_point_implement()(char* extension_point_name, Type type, char* extension_name, int priority) nothrow {
    return g_io_extension_point_implement(extension_point_name, type, extension_name, priority);
 }
 
@@ -26913,7 +27158,7 @@ static IOExtension* io_extension_point_implement()(char* extension_point_name, T
 // is no registered extension point with the given name.
 // RETURNS: the #GIOExtensionPoint, or %NULL if there
 // <name>: the name of the extension point
-static IOExtensionPoint* io_extension_point_lookup()(char* name) {
+static IOExtensionPoint* io_extension_point_lookup()(char* name) nothrow {
    return g_io_extension_point_lookup(name);
 }
 
@@ -26924,7 +27169,7 @@ static IOExtensionPoint* io_extension_point_lookup()(char* name) {
 // owned by GIO and should not be freed.
 // RETURNS: the new #GIOExtensionPoint. This object is
 // <name>: The name of the extension point
-static IOExtensionPoint* io_extension_point_register()(char* name) {
+static IOExtensionPoint* io_extension_point_register()(char* name) nothrow {
    return g_io_extension_point_register(name);
 }
 
@@ -26942,7 +27187,7 @@ static IOExtensionPoint* io_extension_point_register()(char* name) {
 // with g_list_free().
 // RETURNS: a list of #GIOModules loaded
 // <dirname>: pathname for a directory containing modules to load.
-static GLib2.List* /*new*/ io_modules_load_all_in_directory()(char* dirname) {
+static GLib2.List* /*new*/ io_modules_load_all_in_directory()(char* dirname) nothrow {
    return g_io_modules_load_all_in_directory(dirname);
 }
 
@@ -26962,7 +27207,7 @@ static GLib2.List* /*new*/ io_modules_load_all_in_directory()(char* dirname) {
 // RETURNS: a list of #GIOModules loaded
 // <dirname>: pathname for a directory containing modules to load.
 // <scope>: a scope to use when scanning the modules.
-static GLib2.List* /*new*/ io_modules_load_all_in_directory_with_scope()(char* dirname, IOModuleScope* scope_) {
+static GLib2.List* /*new*/ io_modules_load_all_in_directory_with_scope()(char* dirname, IOModuleScope* scope_) nothrow {
    return g_io_modules_load_all_in_directory_with_scope(dirname, scope_);
 }
 
@@ -26980,7 +27225,7 @@ static GLib2.List* /*new*/ io_modules_load_all_in_directory_with_scope()(char* d
 // If you need to guarantee that all types are loaded in all the modules,
 // use g_io_modules_load_all_in_directory().
 // <dirname>: pathname for a directory containing modules to scan.
-static void io_modules_scan_all_in_directory()(char* dirname) {
+static void io_modules_scan_all_in_directory()(char* dirname) nothrow {
    g_io_modules_scan_all_in_directory(dirname);
 }
 
@@ -26999,7 +27244,7 @@ static void io_modules_scan_all_in_directory()(char* dirname) {
 // use g_io_modules_load_all_in_directory().
 // <dirname>: pathname for a directory containing modules to scan.
 // <scope>: a scope to use when scanning the modules
-static void io_modules_scan_all_in_directory_with_scope()(char* dirname, IOModuleScope* scope_) {
+static void io_modules_scan_all_in_directory_with_scope()(char* dirname, IOModuleScope* scope_) nothrow {
    g_io_modules_scan_all_in_directory_with_scope(dirname, scope_);
 }
 
@@ -27008,7 +27253,7 @@ static void io_modules_scan_all_in_directory_with_scope()(char* dirname, IOModul
 // 
 // A job is cancellable if a #GCancellable was passed into
 // g_io_scheduler_push_job().
-static void io_scheduler_cancel_all_jobs()() {
+static void io_scheduler_cancel_all_jobs()() nothrow {
    g_io_scheduler_cancel_all_jobs();
 }
 
@@ -27026,7 +27271,7 @@ static void io_scheduler_cancel_all_jobs()() {
 // <notify>: a #GDestroyNotify for @user_data, or %NULL
 // <io_priority>: the <link linkend="gioscheduler">I/O priority</link> of the request.
 // <cancellable>: optional #GCancellable object, %NULL to ignore.
-static void io_scheduler_push_job()(IOSchedulerJobFunc job_func, void* user_data, GLib2.DestroyNotify notify, int io_priority, Cancellable* cancellable=null) {
+static void io_scheduler_push_job()(IOSchedulerJobFunc job_func, void* user_data, GLib2.DestroyNotify notify, int io_priority, Cancellable* cancellable=null) nothrow {
    g_io_scheduler_push_job(job_func, user_data, notify, io_priority, cancellable);
 }
 
@@ -27035,7 +27280,7 @@ static void io_scheduler_push_job()(IOSchedulerJobFunc job_func, void* user_data
 // MOVED TO: NetworkMonitor.get_default
 // Gets the default #GNetworkMonitor for the system.
 // RETURNS: a #GNetworkMonitor
-static NetworkMonitor* network_monitor_get_default()() {
+static NetworkMonitor* network_monitor_get_default()() nothrow {
    return g_network_monitor_get_default();
 }
 
@@ -27048,7 +27293,7 @@ static NetworkMonitor* network_monitor_get_default()() {
 // sources to it to cause it to trigger.
 // RETURNS: the new #GSource.
 // <pollable_stream>: the stream associated with the new source
-static GLib2.Source* /*new*/ pollable_source_new()(GObject2.Object* pollable_stream) {
+static GLib2.Source* /*new*/ pollable_source_new()(GObject2.Object* pollable_stream) nothrow {
    return g_pollable_source_new(pollable_stream);
 }
 
@@ -27061,7 +27306,7 @@ static GLib2.Source* /*new*/ pollable_source_new()(GObject2.Object* pollable_str
 // is not supported.
 // RETURNS: return a #GProxy or NULL if protocol
 // <protocol>: the proxy protocol name (e.g. http, socks, etc)
-static Proxy* /*new*/ proxy_get_default_for_protocol()(char* protocol) {
+static Proxy* /*new*/ proxy_get_default_for_protocol()(char* protocol) nothrow {
    return g_proxy_get_default_for_protocol(protocol);
 }
 
@@ -27070,7 +27315,7 @@ static Proxy* /*new*/ proxy_get_default_for_protocol()(char* protocol) {
 // MOVED TO: ProxyResolver.get_default
 // Gets the default #GProxyResolver for the system.
 // RETURNS: the default #GProxyResolver.
-static ProxyResolver* proxy_resolver_get_default()() {
+static ProxyResolver* proxy_resolver_get_default()() nothrow {
    return g_proxy_resolver_get_default();
 }
 
@@ -27079,7 +27324,7 @@ static ProxyResolver* proxy_resolver_get_default()() {
 // MOVED TO: ResolverError.quark
 // Gets the #GResolver Error Quark.
 // RETURNS: a #GQuark.
-static GLib2.Quark resolver_error_quark()() {
+static GLib2.Quark resolver_error_quark()() nothrow {
    return g_resolver_error_quark();
 }
 
@@ -27088,7 +27333,7 @@ static GLib2.Quark resolver_error_quark()() {
 // MOVED TO: ResourceError.quark
 // Gets the #GResource Error Quark.
 // RETURNS: a #GQuark.
-static GLib2.Quark resource_error_quark()() {
+static GLib2.Quark resource_error_quark()() nothrow {
    return g_resource_error_quark();
 }
 
@@ -27102,7 +27347,7 @@ static GLib2.Quark resource_error_quark()() {
 // to register it with g_resources_register().
 // RETURNS: a new #GResource, or %NULL on error.
 // <filename>: the path of a filename to load, in the GLib filename encoding.
-static Resource* /*new*/ resource_load()(char* filename, GLib2.Error** error=null) {
+static Resource* /*new*/ resource_load()(char* filename, GLib2.Error** error=null) nothrow {
    return g_resource_load(filename, error);
 }
 
@@ -27117,7 +27362,7 @@ static Resource* /*new*/ resource_load()(char* filename, GLib2.Error** error=nul
 // RETURNS: an array of constant strings
 // <path>: A pathname inside the resource.
 // <lookup_flags>: A #GResourceLookupFlags.
-static char** /*new*/ resources_enumerate_children()(char* path, ResourceLookupFlags lookup_flags, GLib2.Error** error=null) {
+static char** /*new*/ resources_enumerate_children()(char* path, ResourceLookupFlags lookup_flags, GLib2.Error** error=null) nothrow {
    return g_resources_enumerate_children(path, lookup_flags, error);
 }
 
@@ -27132,7 +27377,7 @@ static char** /*new*/ resources_enumerate_children()(char* path, ResourceLookupF
 // <lookup_flags>: A #GResourceLookupFlags.
 // <size>: a location to place the length of the contents of the file, or %NULL if the length is not needed
 // <flags>: a location to place the flags about the file, or %NULL if the length is not needed
-static int resources_get_info()(char* path, ResourceLookupFlags lookup_flags, /*out*/ size_t* size, /*out*/ uint* flags, GLib2.Error** error=null) {
+static int resources_get_info()(char* path, ResourceLookupFlags lookup_flags, /*out*/ size_t* size, /*out*/ uint* flags, GLib2.Error** error=null) nothrow {
    return g_resources_get_info(path, lookup_flags, size, flags, error);
 }
 
@@ -27157,7 +27402,7 @@ static int resources_get_info()(char* path, ResourceLookupFlags lookup_flags, /*
 // RETURNS: #GBytes or %NULL on error.
 // <path>: A pathname inside the resource.
 // <lookup_flags>: A #GResourceLookupFlags.
-static GLib2.Bytes* /*new*/ resources_lookup_data()(char* path, ResourceLookupFlags lookup_flags, GLib2.Error** error=null) {
+static GLib2.Bytes* /*new*/ resources_lookup_data()(char* path, ResourceLookupFlags lookup_flags, GLib2.Error** error=null) nothrow {
    return g_resources_lookup_data(path, lookup_flags, error);
 }
 
@@ -27173,7 +27418,7 @@ static GLib2.Bytes* /*new*/ resources_lookup_data()(char* path, ResourceLookupFl
 // RETURNS: #GInputStream or %NULL on error.
 // <path>: A pathname inside the resource.
 // <lookup_flags>: A #GResourceLookupFlags.
-static InputStream* /*new*/ resources_open_stream()(char* path, ResourceLookupFlags lookup_flags, GLib2.Error** error=null) {
+static InputStream* /*new*/ resources_open_stream()(char* path, ResourceLookupFlags lookup_flags, GLib2.Error** error=null) nothrow {
    return g_resources_open_stream(path, lookup_flags, error);
 }
 
@@ -27195,7 +27440,7 @@ static InputStream* /*new*/ resources_open_stream()(char* path, ResourceLookupFl
 // performed against the default source should probably be done
 // recursively.
 // RETURNS: the default schema source
-static SettingsSchemaSource* settings_schema_source_get_default()() {
+static SettingsSchemaSource* settings_schema_source_get_default()() nothrow {
    return g_settings_schema_source_get_default();
 }
 
@@ -27220,7 +27465,7 @@ alias g_simple_async_report_error_in_idle simple_async_report_error_in_idle; //
 // <callback>: a #GAsyncReadyCallback.
 // <user_data>: user data passed to @callback.
 // <error>: the #GError to report
-static void simple_async_report_gerror_in_idle()(GObject2.Object* object, AsyncReadyCallback callback, void* user_data, GLib2.Error* error) {
+static void simple_async_report_gerror_in_idle()(GObject2.Object* object, AsyncReadyCallback callback, void* user_data, GLib2.Error* error) nothrow {
    g_simple_async_report_gerror_in_idle(object, callback, user_data, error);
 }
 
@@ -27234,7 +27479,7 @@ static void simple_async_report_gerror_in_idle()(GObject2.Object* object, AsyncR
 // <callback>: a #GAsyncReadyCallback.
 // <user_data>: user data passed to @callback.
 // <error>: the #GError to report
-static void simple_async_report_take_gerror_in_idle()(GObject2.Object* object, AsyncReadyCallback callback, void* user_data, GLib2.Error* error) {
+static void simple_async_report_take_gerror_in_idle()(GObject2.Object* object, AsyncReadyCallback callback, void* user_data, GLib2.Error* error) nothrow {
    g_simple_async_report_take_gerror_in_idle(object, callback, user_data, error);
 }
 
@@ -27245,7 +27490,7 @@ static void simple_async_report_take_gerror_in_idle()(GObject2.Object* object, A
 // Sorts @targets in place according to the algorithm in RFC 2782.
 // RETURNS: the head of the sorted list.
 // <targets>: a #GList of #GSrvTarget
-static GLib2.List* /*new*/ srv_target_list_sort()(GLib2.List* targets) {
+static GLib2.List* /*new*/ srv_target_list_sort()(GLib2.List* targets) nothrow {
    return g_srv_target_list_sort(targets);
 }
 
@@ -27254,7 +27499,7 @@ static GLib2.List* /*new*/ srv_target_list_sort()(GLib2.List* targets) {
 // MOVED TO: TlsBackend.get_default
 // Gets the default #GTlsBackend for the system.
 // RETURNS: a #GTlsBackend
-static TlsBackend* tls_backend_get_default()() {
+static TlsBackend* tls_backend_get_default()() nothrow {
    return g_tls_backend_get_default();
 }
 
@@ -27269,7 +27514,7 @@ static TlsBackend* tls_backend_get_default()() {
 // RETURNS: the new
 // <base_io_stream>: the #GIOStream to wrap
 // <server_identity>: the expected identity of the server
-static TlsClientConnection* /*new*/ tls_client_connection_new()(IOStream* base_io_stream, SocketConnectable* server_identity, GLib2.Error** error=null) {
+static TlsClientConnection* /*new*/ tls_client_connection_new()(IOStream* base_io_stream, SocketConnectable* server_identity, GLib2.Error** error=null) nothrow {
    return g_tls_client_connection_new(base_io_stream, server_identity, error);
 }
 
@@ -27278,7 +27523,7 @@ static TlsClientConnection* /*new*/ tls_client_connection_new()(IOStream* base_i
 // MOVED TO: TlsError.quark
 // Gets the TLS error quark.
 // RETURNS: a #GQuark.
-static GLib2.Quark tls_error_quark()() {
+static GLib2.Quark tls_error_quark()() nothrow {
    return g_tls_error_quark();
 }
 
@@ -27293,7 +27538,7 @@ static GLib2.Quark tls_error_quark()() {
 // #GTlsFileDatabase, or %NULL on error
 // RETURNS: the new
 // <anchors>: filename of anchor certificate authorities.
-static TlsFileDatabase* /*new*/ tls_file_database_new()(char* anchors, GLib2.Error** error=null) {
+static TlsFileDatabase* /*new*/ tls_file_database_new()(char* anchors, GLib2.Error** error=null) nothrow {
    return g_tls_file_database_new(anchors, error);
 }
 
@@ -27307,7 +27552,7 @@ static TlsFileDatabase* /*new*/ tls_file_database_new()(char* anchors, GLib2.Err
 // RETURNS: the new
 // <base_io_stream>: the #GIOStream to wrap
 // <certificate>: the default server certificate, or %NULL
-static TlsServerConnection* /*new*/ tls_server_connection_new()(IOStream* base_io_stream, TlsCertificate* certificate, GLib2.Error** error=null) {
+static TlsServerConnection* /*new*/ tls_server_connection_new()(IOStream* base_io_stream, TlsCertificate* certificate, GLib2.Error** error=null) nothrow {
    return g_tls_server_connection_new(base_io_stream, certificate, error);
 }
 
@@ -27320,7 +27565,7 @@ static TlsServerConnection* /*new*/ tls_server_connection_new()(IOStream* base_i
 // of the OS.
 // RETURNS: %TRUE if @mount_path is considered an implementation detail
 // <mount_path>: a mount path, e.g. <filename>/media/disk</filename> or <filename>/usr</filename>
-static int unix_is_mount_path_system_internal()(char* mount_path) {
+static int unix_is_mount_path_system_internal()(char* mount_path) nothrow {
    return g_unix_is_mount_path_system_internal(mount_path);
 }
 
@@ -27332,7 +27577,7 @@ static int unix_is_mount_path_system_internal()(char* mount_path) {
 // RETURNS: a #GUnixMountEntry.
 // <mount_path>: path for a possible unix mount.
 // <time_read>: guint64 to contain a timestamp.
-static UnixMountEntry* /*new*/ unix_mount_at()(char* mount_path, /*out*/ ulong* time_read=null) {
+static UnixMountEntry* /*new*/ unix_mount_at()(char* mount_path, /*out*/ ulong* time_read=null) nothrow {
    return g_unix_mount_at(mount_path, time_read);
 }
 
@@ -27343,14 +27588,14 @@ static UnixMountEntry* /*new*/ unix_mount_at()(char* mount_path, /*out*/ ulong*
 // RETURNS: 1, 0 or -1 if @mount1 is greater than, equal to,
 // <mount1>: first #GUnixMountEntry to compare.
 // <mount2>: second #GUnixMountEntry to compare.
-static int unix_mount_compare()(UnixMountEntry* mount1, UnixMountEntry* mount2) {
+static int unix_mount_compare()(UnixMountEntry* mount1, UnixMountEntry* mount2) nothrow {
    return g_unix_mount_compare(mount1, mount2);
 }
 
 
 // Frees a unix mount.
 // <mount_entry>: a #GUnixMount.
-static void unix_mount_free()(UnixMountEntry* mount_entry) {
+static void unix_mount_free()(UnixMountEntry* mount_entry) nothrow {
    g_unix_mount_free(mount_entry);
 }
 
@@ -27358,7 +27603,7 @@ static void unix_mount_free()(UnixMountEntry* mount_entry) {
 // Gets the device path for a unix mount.
 // RETURNS: a string containing the device path.
 // <mount_entry>: a #GUnixMount.
-static char* unix_mount_get_device_path()(UnixMountEntry* mount_entry) {
+static char* unix_mount_get_device_path()(UnixMountEntry* mount_entry) nothrow {
    return g_unix_mount_get_device_path(mount_entry);
 }
 
@@ -27366,7 +27611,7 @@ static char* unix_mount_get_device_path()(UnixMountEntry* mount_entry) {
 // Gets the filesystem type for the unix mount.
 // RETURNS: a string containing the file system type.
 // <mount_entry>: a #GUnixMount.
-static char* unix_mount_get_fs_type()(UnixMountEntry* mount_entry) {
+static char* unix_mount_get_fs_type()(UnixMountEntry* mount_entry) nothrow {
    return g_unix_mount_get_fs_type(mount_entry);
 }
 
@@ -27374,7 +27619,7 @@ static char* unix_mount_get_fs_type()(UnixMountEntry* mount_entry) {
 // Gets the mount path for a unix mount.
 // RETURNS: the mount path for @mount_entry.
 // <mount_entry>: input #GUnixMountEntry to get the mount path for.
-static char* unix_mount_get_mount_path()(UnixMountEntry* mount_entry) {
+static char* unix_mount_get_mount_path()(UnixMountEntry* mount_entry) nothrow {
    return g_unix_mount_get_mount_path(mount_entry);
 }
 
@@ -27382,7 +27627,7 @@ static char* unix_mount_get_mount_path()(UnixMountEntry* mount_entry) {
 // Guesses whether a Unix mount can be ejected.
 // RETURNS: %TRUE if @mount_entry is deemed to be ejectable.
 // <mount_entry>: a #GUnixMountEntry
-static int unix_mount_guess_can_eject()(UnixMountEntry* mount_entry) {
+static int unix_mount_guess_can_eject()(UnixMountEntry* mount_entry) nothrow {
    return g_unix_mount_guess_can_eject(mount_entry);
 }
 
@@ -27390,7 +27635,7 @@ static int unix_mount_guess_can_eject()(UnixMountEntry* mount_entry) {
 // Guesses the icon of a Unix mount.
 // RETURNS: a #GIcon
 // <mount_entry>: a #GUnixMountEntry
-static Icon* /*new*/ unix_mount_guess_icon()(UnixMountEntry* mount_entry) {
+static Icon* /*new*/ unix_mount_guess_icon()(UnixMountEntry* mount_entry) nothrow {
    return g_unix_mount_guess_icon(mount_entry);
 }
 
@@ -27401,7 +27646,7 @@ static Icon* /*new*/ unix_mount_guess_icon()(UnixMountEntry* mount_entry) {
 // be freed with g_free()
 // RETURNS: A newly allocated string that must
 // <mount_entry>: a #GUnixMountEntry
-static char* /*new*/ unix_mount_guess_name()(UnixMountEntry* mount_entry) {
+static char* /*new*/ unix_mount_guess_name()(UnixMountEntry* mount_entry) nothrow {
    return g_unix_mount_guess_name(mount_entry);
 }
 
@@ -27409,7 +27654,7 @@ static char* /*new*/ unix_mount_guess_name()(UnixMountEntry* mount_entry) {
 // Guesses whether a Unix mount should be displayed in the UI.
 // RETURNS: %TRUE if @mount_entry is deemed to be displayable.
 // <mount_entry>: a #GUnixMountEntry
-static int unix_mount_guess_should_display()(UnixMountEntry* mount_entry) {
+static int unix_mount_guess_should_display()(UnixMountEntry* mount_entry) nothrow {
    return g_unix_mount_guess_should_display(mount_entry);
 }
 
@@ -27417,7 +27662,7 @@ static int unix_mount_guess_should_display()(UnixMountEntry* mount_entry) {
 // Checks if a unix mount is mounted read only.
 // RETURNS: %TRUE if @mount_entry is read only.
 // <mount_entry>: a #GUnixMount.
-static int unix_mount_is_readonly()(UnixMountEntry* mount_entry) {
+static int unix_mount_is_readonly()(UnixMountEntry* mount_entry) nothrow {
    return g_unix_mount_is_readonly(mount_entry);
 }
 
@@ -27425,7 +27670,7 @@ static int unix_mount_is_readonly()(UnixMountEntry* mount_entry) {
 // Checks if a unix mount is a system path.
 // RETURNS: %TRUE if the unix mount is for a system path.
 // <mount_entry>: a #GUnixMount.
-static int unix_mount_is_system_internal()(UnixMountEntry* mount_entry) {
+static int unix_mount_is_system_internal()(UnixMountEntry* mount_entry) nothrow {
    return g_unix_mount_is_system_internal(mount_entry);
 }
 
@@ -27433,7 +27678,7 @@ static int unix_mount_is_system_internal()(UnixMountEntry* mount_entry) {
 // Checks if the unix mount points have changed since a given unix time.
 // RETURNS: %TRUE if the mount points have changed since @time.
 // <time>: guint64 to contain a timestamp.
-static int unix_mount_points_changed_since()(ulong time) {
+static int unix_mount_points_changed_since()(ulong time) nothrow {
    return g_unix_mount_points_changed_since(time);
 }
 
@@ -27446,7 +27691,7 @@ static int unix_mount_points_changed_since()(ulong time) {
 // 
 // a #GList of the UNIX mountpoints.
 // <time_read>: guint64 to contain a timestamp.
-static GLib2.List* /*new*/ unix_mount_points_get()(/*out*/ ulong* time_read=null) {
+static GLib2.List* /*new*/ unix_mount_points_get()(/*out*/ ulong* time_read=null) nothrow {
    return g_unix_mount_points_get(time_read);
 }
 
@@ -27454,7 +27699,7 @@ static GLib2.List* /*new*/ unix_mount_points_get()(/*out*/ ulong* time_read=null
 // Checks if the unix mounts have changed since a given unix time.
 // RETURNS: %TRUE if the mounts have changed since @time.
 // <time>: guint64 to contain a timestamp.
-static int unix_mounts_changed_since()(ulong time) {
+static int unix_mounts_changed_since()(ulong time) nothrow {
    return g_unix_mounts_changed_since(time);
 }
 
@@ -27467,7 +27712,7 @@ static int unix_mounts_changed_since()(ulong time) {
 // 
 // a #GList of the UNIX mounts.
 // <time_read>: guint64 to contain a timestamp, or %NULL
-static GLib2.List* /*new*/ unix_mounts_get()(/*out*/ ulong* time_read=null) {
+static GLib2.List* /*new*/ unix_mounts_get()(/*out*/ ulong* time_read=null) nothrow {
    return g_unix_mounts_get(time_read);
 }
 
@@ -27475,1426 +27720,1426 @@ static GLib2.List* /*new*/ unix_mounts_get()(/*out*/ ulong* time_read=null) {
 // C prototypes:
 
 extern (C) {
-void g_action_activate(Action* this_, GLib2.Variant* parameter=null);
-void g_action_change_state(Action* this_, GLib2.Variant* value);
-int g_action_get_enabled(Action* this_);
-char* g_action_get_name(Action* this_);
-GLib2.VariantType* g_action_get_parameter_type(Action* this_);
-GLib2.Variant* /*new*/ g_action_get_state(Action* this_);
-GLib2.Variant* /*new*/ g_action_get_state_hint(Action* this_);
-GLib2.VariantType* g_action_get_state_type(Action* this_);
-void g_action_group_action_added(ActionGroup* this_, char* action_name);
-void g_action_group_action_enabled_changed(ActionGroup* this_, char* action_name, int enabled);
-void g_action_group_action_removed(ActionGroup* this_, char* action_name);
-void g_action_group_action_state_changed(ActionGroup* this_, char* action_name, GLib2.Variant* state);
-void g_action_group_activate_action(ActionGroup* this_, char* action_name, GLib2.Variant* parameter=null);
-void g_action_group_change_action_state(ActionGroup* this_, char* action_name, GLib2.Variant* value);
-int g_action_group_get_action_enabled(ActionGroup* this_, char* action_name);
-GLib2.VariantType* g_action_group_get_action_parameter_type(ActionGroup* this_, char* action_name);
-GLib2.Variant* /*new*/ g_action_group_get_action_state(ActionGroup* this_, char* action_name);
-GLib2.Variant* /*new*/ g_action_group_get_action_state_hint(ActionGroup* this_, char* action_name);
-GLib2.VariantType* /*new*/ g_action_group_get_action_state_type(ActionGroup* this_, char* action_name);
-int g_action_group_has_action(ActionGroup* this_, char* action_name);
-char** /*new*/ g_action_group_list_actions(ActionGroup* this_);
-int g_action_group_query_action(ActionGroup* this_, char* action_name, /*out*/ int* enabled, /*out*/ GLib2.VariantType** parameter_type, /*out*/ GLib2.VariantType** state_type, /*out*/ GLib2.Variant** state_hint, /*out*/ GLib2.Variant** state);
-void g_action_map_add_action(ActionMap* this_, Action* action);
-void g_action_map_add_action_entries(ActionMap* this_, ActionEntry* entries, int n_entries, void* user_data);
-Action* g_action_map_lookup_action(ActionMap* this_, char* action_name);
-void g_action_map_remove_action(ActionMap* this_, char* action_name);
-AppInfo* /*new*/ g_app_info_create_from_commandline(char* commandline, char* application_name, AppInfoCreateFlags flags, GLib2.Error** error);
-GLib2.List* /*new*/ g_app_info_get_all();
-GLib2.List* /*new*/ g_app_info_get_all_for_type(char* content_type);
-AppInfo* /*new*/ g_app_info_get_default_for_type(char* content_type, int must_support_uris);
-AppInfo* /*new*/ g_app_info_get_default_for_uri_scheme(char* uri_scheme);
-GLib2.List* /*new*/ g_app_info_get_fallback_for_type(char* content_type);
-GLib2.List* /*new*/ g_app_info_get_recommended_for_type(char* content_type);
-int g_app_info_launch_default_for_uri(char* uri, AppLaunchContext* launch_context, GLib2.Error** error);
-void g_app_info_reset_type_associations(char* content_type);
-int g_app_info_add_supports_type(AppInfo* this_, char* content_type, GLib2.Error** error);
-int g_app_info_can_delete(AppInfo* this_);
-int g_app_info_can_remove_supports_type(AppInfo* this_);
-int g_app_info_delete(AppInfo* this_);
-AppInfo* /*new*/ g_app_info_dup(AppInfo* this_);
-int g_app_info_equal(AppInfo* this_, AppInfo* appinfo2);
-char* g_app_info_get_commandline(AppInfo* this_);
-char* g_app_info_get_description(AppInfo* this_);
-char* g_app_info_get_display_name(AppInfo* this_);
-char* g_app_info_get_executable(AppInfo* this_);
-Icon* g_app_info_get_icon(AppInfo* this_);
-char* g_app_info_get_id(AppInfo* this_);
-char* g_app_info_get_name(AppInfo* this_);
-int g_app_info_launch(AppInfo* this_, GLib2.List* files, AppLaunchContext* launch_context, GLib2.Error** error);
-int g_app_info_launch_uris(AppInfo* this_, GLib2.List* uris, AppLaunchContext* launch_context, GLib2.Error** error);
-int g_app_info_remove_supports_type(AppInfo* this_, char* content_type, GLib2.Error** error);
-int g_app_info_set_as_default_for_extension(AppInfo* this_, char* extension, GLib2.Error** error);
-int g_app_info_set_as_default_for_type(AppInfo* this_, char* content_type, GLib2.Error** error);
-int g_app_info_set_as_last_used_for_type(AppInfo* this_, char* content_type, GLib2.Error** error);
-int g_app_info_should_show(AppInfo* this_);
-int g_app_info_supports_files(AppInfo* this_);
-int g_app_info_supports_uris(AppInfo* this_);
-AppLaunchContext* /*new*/ g_app_launch_context_new();
-char* /*new*/ g_app_launch_context_get_display(AppLaunchContext* this_, AppInfo* info, GLib2.List* files);
-char** /*new*/ g_app_launch_context_get_environment(AppLaunchContext* this_);
-char* /*new*/ g_app_launch_context_get_startup_notify_id(AppLaunchContext* this_, AppInfo* info, GLib2.List* files);
-void g_app_launch_context_launch_failed(AppLaunchContext* this_, char* startup_notify_id);
-void g_app_launch_context_setenv(AppLaunchContext* this_, char* variable, char* value);
-void g_app_launch_context_unsetenv(AppLaunchContext* this_, char* variable);
-Application* /*new*/ g_application_new(char* application_id, ApplicationFlags flags);
-Application* g_application_get_default();
-int g_application_id_is_valid(char* application_id);
-void g_application_activate(Application* this_);
-char* g_application_get_application_id(Application* this_);
-ApplicationFlags g_application_get_flags(Application* this_);
-uint g_application_get_inactivity_timeout(Application* this_);
-int g_application_get_is_registered(Application* this_);
-int g_application_get_is_remote(Application* this_);
-void g_application_hold(Application* this_);
-void g_application_open(Application* this_, File** files, int n_files, char* hint);
-int g_application_register(Application* this_, Cancellable* cancellable, GLib2.Error** error);
-void g_application_release(Application* this_);
-int g_application_run(Application* this_, int argc, char** argv=null);
-void g_application_set_action_group(Application* this_, ActionGroup* action_group=null);
-void g_application_set_application_id(Application* this_, char* application_id);
-void g_application_set_default(Application* this_);
-void g_application_set_flags(Application* this_, ApplicationFlags flags);
-void g_application_set_inactivity_timeout(Application* this_, uint inactivity_timeout);
-char** /*new*/ g_application_command_line_get_arguments(ApplicationCommandLine* this_, /*out*/ int* argc);
-char* g_application_command_line_get_cwd(ApplicationCommandLine* this_);
-char** g_application_command_line_get_environ(ApplicationCommandLine* this_);
-int g_application_command_line_get_exit_status(ApplicationCommandLine* this_);
-int g_application_command_line_get_is_remote(ApplicationCommandLine* this_);
-GLib2.Variant* /*new*/ g_application_command_line_get_platform_data(ApplicationCommandLine* this_);
-char* g_application_command_line_getenv(ApplicationCommandLine* this_, char* name);
-void g_application_command_line_print(ApplicationCommandLine* this_, char* format, ...);
-void g_application_command_line_printerr(ApplicationCommandLine* this_, char* format, ...);
-void g_application_command_line_set_exit_status(ApplicationCommandLine* this_, int exit_status);
-void g_async_initable_new_async(Type object_type, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data, char* first_property_name, ...);
-void g_async_initable_new_valist_async(Type object_type, char* first_property_name, va_list var_args, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-void g_async_initable_newv_async(Type object_type, uint n_parameters, GObject2.Parameter* parameters, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-void g_async_initable_init_async(AsyncInitable* this_, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_async_initable_init_finish(AsyncInitable* this_, AsyncResult* res, GLib2.Error** error);
-GObject2.Object* /*new*/ g_async_initable_new_finish(AsyncInitable* this_, AsyncResult* res, GLib2.Error** error);
-GObject2.Object* /*new*/ g_async_result_get_source_object(AsyncResult* this_);
-void* /*new*/ g_async_result_get_user_data(AsyncResult* this_);
-BufferedInputStream* /*new*/ g_buffered_input_stream_new(InputStream* base_stream);
-BufferedInputStream* /*new*/ g_buffered_input_stream_new_sized(InputStream* base_stream, size_t size);
-ssize_t g_buffered_input_stream_fill(BufferedInputStream* this_, ssize_t count, Cancellable* cancellable, GLib2.Error** error);
-void g_buffered_input_stream_fill_async(BufferedInputStream* this_, ssize_t count, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-ssize_t g_buffered_input_stream_fill_finish(BufferedInputStream* this_, AsyncResult* result, GLib2.Error** error);
-size_t g_buffered_input_stream_get_available(BufferedInputStream* this_);
-size_t g_buffered_input_stream_get_buffer_size(BufferedInputStream* this_);
-size_t g_buffered_input_stream_peek(BufferedInputStream* this_, ubyte* buffer, size_t offset, size_t count);
-ubyte* g_buffered_input_stream_peek_buffer(BufferedInputStream* this_, /*out*/ size_t* count);
-int g_buffered_input_stream_read_byte(BufferedInputStream* this_, Cancellable* cancellable, GLib2.Error** error);
-void g_buffered_input_stream_set_buffer_size(BufferedInputStream* this_, size_t size);
-BufferedOutputStream* /*new*/ g_buffered_output_stream_new(OutputStream* base_stream);
-BufferedOutputStream* /*new*/ g_buffered_output_stream_new_sized(OutputStream* base_stream, size_t size);
-int g_buffered_output_stream_get_auto_grow(BufferedOutputStream* this_);
-size_t g_buffered_output_stream_get_buffer_size(BufferedOutputStream* this_);
-void g_buffered_output_stream_set_auto_grow(BufferedOutputStream* this_, int auto_grow);
-void g_buffered_output_stream_set_buffer_size(BufferedOutputStream* this_, size_t size);
-Cancellable* /*new*/ g_cancellable_new();
-Cancellable* g_cancellable_get_current();
-void g_cancellable_cancel(Cancellable* this_);
-c_ulong g_cancellable_connect(Cancellable* this_, GObject2.Callback callback, void* data, GLib2.DestroyNotify data_destroy_func);
-void g_cancellable_disconnect(Cancellable* this_, c_ulong handler_id);
-int g_cancellable_get_fd(Cancellable* this_);
-int g_cancellable_is_cancelled(Cancellable* this_);
-int g_cancellable_make_pollfd(Cancellable* this_, GLib2.PollFD* pollfd);
-void g_cancellable_pop_current(Cancellable* this_);
-void g_cancellable_push_current(Cancellable* this_);
-void g_cancellable_release_fd(Cancellable* this_);
-void g_cancellable_reset(Cancellable* this_);
-int g_cancellable_set_error_if_cancelled(Cancellable* this_, GLib2.Error** error);
-GLib2.Source* /*new*/ g_cancellable_source_new(Cancellable* this_);
-CharsetConverter* /*new*/ g_charset_converter_new(char* to_charset, char* from_charset, GLib2.Error** error);
-uint g_charset_converter_get_num_fallbacks(CharsetConverter* this_);
-int g_charset_converter_get_use_fallback(CharsetConverter* this_);
-void g_charset_converter_set_use_fallback(CharsetConverter* this_, int use_fallback);
-ConverterResult g_converter_convert(Converter* this_, ubyte* inbuf, size_t inbuf_size, void* outbuf, size_t outbuf_size, ConverterFlags flags, /*out*/ size_t* bytes_read, /*out*/ size_t* bytes_written, GLib2.Error** error);
-void g_converter_reset(Converter* this_);
-ConverterInputStream* /*new*/ g_converter_input_stream_new(InputStream* base_stream, Converter* converter);
-Converter* g_converter_input_stream_get_converter(ConverterInputStream* this_);
-ConverterOutputStream* /*new*/ g_converter_output_stream_new(OutputStream* base_stream, Converter* converter);
-Converter* g_converter_output_stream_get_converter(ConverterOutputStream* this_);
-Credentials* /*new*/ g_credentials_new();
-void* g_credentials_get_native(Credentials* this_, CredentialsType native_type);
-uint g_credentials_get_unix_user(Credentials* this_, GLib2.Error** error);
-int g_credentials_is_same_user(Credentials* this_, Credentials* other_credentials, GLib2.Error** error);
-void g_credentials_set_native(Credentials* this_, CredentialsType native_type, void* native);
-int g_credentials_set_unix_user(Credentials* this_, uint uid, GLib2.Error** error);
-char* /*new*/ g_credentials_to_string(Credentials* this_);
-DBusActionGroup* /*new*/ g_dbus_action_group_get(DBusConnection* connection, char* bus_name, char* object_path);
-DBusAnnotationInfo* /*new*/ g_dbus_annotation_info_ref(DBusAnnotationInfo* this_);
-void g_dbus_annotation_info_unref(DBusAnnotationInfo* this_);
-char* g_dbus_annotation_info_lookup(DBusAnnotationInfo** annotations, char* name);
-DBusArgInfo* /*new*/ g_dbus_arg_info_ref(DBusArgInfo* this_);
-void g_dbus_arg_info_unref(DBusArgInfo* this_);
-DBusAuthObserver* /*new*/ g_dbus_auth_observer_new();
-int g_dbus_auth_observer_authorize_authenticated_peer(DBusAuthObserver* this_, IOStream* stream, Credentials* credentials);
-DBusConnection* /*new*/ g_dbus_connection_new_finish(AsyncResult* res, GLib2.Error** error);
-DBusConnection* /*new*/ g_dbus_connection_new_for_address_finish(AsyncResult* res, GLib2.Error** error);
-DBusConnection* /*new*/ g_dbus_connection_new_for_address_sync(char* address, DBusConnectionFlags flags, DBusAuthObserver* observer, Cancellable* cancellable, GLib2.Error** error);
-DBusConnection* /*new*/ g_dbus_connection_new_sync(IOStream* stream, char* guid, DBusConnectionFlags flags, DBusAuthObserver* observer, Cancellable* cancellable, GLib2.Error** error);
-void g_dbus_connection_new(IOStream* stream, char* guid, DBusConnectionFlags flags, DBusAuthObserver* observer, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-void g_dbus_connection_new_for_address(char* address, DBusConnectionFlags flags, DBusAuthObserver* observer, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-uint g_dbus_connection_add_filter(DBusConnection* this_, DBusMessageFilterFunction filter_function, void* user_data, GLib2.DestroyNotify user_data_free_func);
-void g_dbus_connection_call(DBusConnection* this_, char* bus_name, char* object_path, char* interface_name, char* method_name, GLib2.Variant* parameters, GLib2.VariantType* reply_type, DBusCallFlags flags, int timeout_msec, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-GLib2.Variant* /*new*/ g_dbus_connection_call_finish(DBusConnection* this_, AsyncResult* res, GLib2.Error** error);
-GLib2.Variant* /*new*/ g_dbus_connection_call_sync(DBusConnection* this_, char* bus_name, char* object_path, char* interface_name, char* method_name, GLib2.Variant* parameters, GLib2.VariantType* reply_type, DBusCallFlags flags, int timeout_msec, Cancellable* cancellable, GLib2.Error** error);
-void g_dbus_connection_call_with_unix_fd_list(DBusConnection* this_, char* bus_name, char* object_path, char* interface_name, char* method_name, GLib2.Variant* parameters, GLib2.VariantType* reply_type, DBusCallFlags flags, int timeout_msec, UnixFDList* fd_list, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-GLib2.Variant* /*new*/ g_dbus_connection_call_with_unix_fd_list_finish(DBusConnection* this_, /*out*/ UnixFDList** out_fd_list, AsyncResult* res, GLib2.Error** error);
-GLib2.Variant* /*new*/ g_dbus_connection_call_with_unix_fd_list_sync(DBusConnection* this_, char* bus_name, char* object_path, char* interface_name, char* method_name, GLib2.Variant* parameters, GLib2.VariantType* reply_type, DBusCallFlags flags, int timeout_msec, UnixFDList* fd_list, /*out*/ UnixFDList** out_fd_list, Cancellable* cancellable, GLib2.Error** error);
-void g_dbus_connection_close(DBusConnection* this_, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_dbus_connection_close_finish(DBusConnection* this_, AsyncResult* res, GLib2.Error** error);
-int g_dbus_connection_close_sync(DBusConnection* this_, Cancellable* cancellable, GLib2.Error** error);
-int g_dbus_connection_emit_signal(DBusConnection* this_, char* destination_bus_name, char* object_path, char* interface_name, char* signal_name, GLib2.Variant* parameters, GLib2.Error** error);
-uint g_dbus_connection_export_action_group(DBusConnection* this_, char* object_path, ActionGroup* action_group, GLib2.Error** error);
-uint g_dbus_connection_export_menu_model(DBusConnection* this_, char* object_path, MenuModel* menu, GLib2.Error** error);
-void g_dbus_connection_flush(DBusConnection* this_, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_dbus_connection_flush_finish(DBusConnection* this_, AsyncResult* res, GLib2.Error** error);
-int g_dbus_connection_flush_sync(DBusConnection* this_, Cancellable* cancellable, GLib2.Error** error);
-DBusCapabilityFlags g_dbus_connection_get_capabilities(DBusConnection* this_);
-int g_dbus_connection_get_exit_on_close(DBusConnection* this_);
-char* g_dbus_connection_get_guid(DBusConnection* this_);
-Credentials* g_dbus_connection_get_peer_credentials(DBusConnection* this_);
-IOStream* g_dbus_connection_get_stream(DBusConnection* this_);
-char* g_dbus_connection_get_unique_name(DBusConnection* this_);
-int g_dbus_connection_is_closed(DBusConnection* this_);
-uint g_dbus_connection_register_object(DBusConnection* this_, char* object_path, DBusInterfaceInfo* interface_info, DBusInterfaceVTable* vtable, void* user_data, GLib2.DestroyNotify user_data_free_func, GLib2.Error** error);
-uint g_dbus_connection_register_subtree(DBusConnection* this_, char* object_path, DBusSubtreeVTable* vtable, DBusSubtreeFlags flags, void* user_data, GLib2.DestroyNotify user_data_free_func, GLib2.Error** error);
-void g_dbus_connection_remove_filter(DBusConnection* this_, uint filter_id);
-int g_dbus_connection_send_message(DBusConnection* this_, DBusMessage* message, DBusSendMessageFlags flags, /*out*/ uint* out_serial, GLib2.Error** error);
-void g_dbus_connection_send_message_with_reply(DBusConnection* this_, DBusMessage* message, DBusSendMessageFlags flags, int timeout_msec, /*out*/ uint* out_serial, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-DBusMessage* /*new*/ g_dbus_connection_send_message_with_reply_finish(DBusConnection* this_, AsyncResult* res, GLib2.Error** error);
-DBusMessage* /*new*/ g_dbus_connection_send_message_with_reply_sync(DBusConnection* this_, DBusMessage* message, DBusSendMessageFlags flags, int timeout_msec, /*out*/ uint* out_serial, Cancellable* cancellable, GLib2.Error** error);
-void g_dbus_connection_set_exit_on_close(DBusConnection* this_, int exit_on_close);
-uint g_dbus_connection_signal_subscribe(DBusConnection* this_, char* sender, char* interface_name, char* member, char* object_path, char* arg0, DBusSignalFlags flags, DBusSignalCallback callback, void* user_data, GLib2.DestroyNotify user_data_free_func=null);
-void g_dbus_connection_signal_unsubscribe(DBusConnection* this_, uint subscription_id);
-void g_dbus_connection_start_message_processing(DBusConnection* this_);
-void g_dbus_connection_unexport_action_group(DBusConnection* this_, uint export_id);
-void g_dbus_connection_unexport_menu_model(DBusConnection* this_, uint export_id);
-int g_dbus_connection_unregister_object(DBusConnection* this_, uint registration_id);
-int g_dbus_connection_unregister_subtree(DBusConnection* this_, uint registration_id);
-DBusObject* g_dbus_interface_dup_object(DBusInterface* this_);
-DBusInterfaceInfo* g_dbus_interface_get_info(DBusInterface* this_);
-DBusObject* g_dbus_interface_get_object(DBusInterface* this_);
-void g_dbus_interface_set_object(DBusInterface* this_, DBusObject* object);
-void g_dbus_interface_info_cache_build(DBusInterfaceInfo* this_);
-void g_dbus_interface_info_cache_release(DBusInterfaceInfo* this_);
-void g_dbus_interface_info_generate_xml(DBusInterfaceInfo* this_, uint indent, /*out*/ GLib2.String* string_builder);
-DBusMethodInfo* g_dbus_interface_info_lookup_method(DBusInterfaceInfo* this_, char* name);
-DBusPropertyInfo* g_dbus_interface_info_lookup_property(DBusInterfaceInfo* this_, char* name);
-DBusSignalInfo* g_dbus_interface_info_lookup_signal(DBusInterfaceInfo* this_, char* name);
-DBusInterfaceInfo* /*new*/ g_dbus_interface_info_ref(DBusInterfaceInfo* this_);
-void g_dbus_interface_info_unref(DBusInterfaceInfo* this_);
-int g_dbus_interface_skeleton_export(DBusInterfaceSkeleton* this_, DBusConnection* connection, char* object_path, GLib2.Error** error);
-void g_dbus_interface_skeleton_flush(DBusInterfaceSkeleton* this_);
-DBusConnection* g_dbus_interface_skeleton_get_connection(DBusInterfaceSkeleton* this_);
-GLib2.List* /*new*/ g_dbus_interface_skeleton_get_connections(DBusInterfaceSkeleton* this_);
-DBusInterfaceSkeletonFlags g_dbus_interface_skeleton_get_flags(DBusInterfaceSkeleton* this_);
-DBusInterfaceInfo* g_dbus_interface_skeleton_get_info(DBusInterfaceSkeleton* this_);
-char* g_dbus_interface_skeleton_get_object_path(DBusInterfaceSkeleton* this_);
-GLib2.Variant* /*new*/ g_dbus_interface_skeleton_get_properties(DBusInterfaceSkeleton* this_);
-DBusInterfaceVTable* g_dbus_interface_skeleton_get_vtable(DBusInterfaceSkeleton* this_);
-int g_dbus_interface_skeleton_has_connection(DBusInterfaceSkeleton* this_, DBusConnection* connection);
-void g_dbus_interface_skeleton_set_flags(DBusInterfaceSkeleton* this_, DBusInterfaceSkeletonFlags flags);
-void g_dbus_interface_skeleton_unexport(DBusInterfaceSkeleton* this_);
-void g_dbus_interface_skeleton_unexport_from_connection(DBusInterfaceSkeleton* this_, DBusConnection* connection);
-DBusMenuModel* /*new*/ g_dbus_menu_model_get(DBusConnection* connection, char* bus_name, char* object_path);
-DBusMessage* /*new*/ g_dbus_message_new();
-DBusMessage* /*new*/ g_dbus_message_new_from_blob(ubyte* blob, size_t blob_len, DBusCapabilityFlags capabilities, GLib2.Error** error);
-DBusMessage* /*new*/ g_dbus_message_new_method_call(char* name, char* path, char* interface_, char* method);
-DBusMessage* /*new*/ g_dbus_message_new_signal(char* path, char* interface_, char* signal);
-ssize_t g_dbus_message_bytes_needed(ubyte* blob, size_t blob_len, GLib2.Error** error);
-DBusMessage* /*new*/ g_dbus_message_copy(DBusMessage* this_, GLib2.Error** error);
-char* g_dbus_message_get_arg0(DBusMessage* this_);
-GLib2.Variant* /*new*/ g_dbus_message_get_body(DBusMessage* this_);
-DBusMessageByteOrder g_dbus_message_get_byte_order(DBusMessage* this_);
-char* g_dbus_message_get_destination(DBusMessage* this_);
-char* g_dbus_message_get_error_name(DBusMessage* this_);
-DBusMessageFlags g_dbus_message_get_flags(DBusMessage* this_);
-GLib2.Variant* /*new*/ g_dbus_message_get_header(DBusMessage* this_, DBusMessageHeaderField header_field);
-ubyte* g_dbus_message_get_header_fields(DBusMessage* this_);
-char* g_dbus_message_get_interface(DBusMessage* this_);
-int g_dbus_message_get_locked(DBusMessage* this_);
-char* g_dbus_message_get_member(DBusMessage* this_);
-DBusMessageType g_dbus_message_get_message_type(DBusMessage* this_);
-uint g_dbus_message_get_num_unix_fds(DBusMessage* this_);
-char* g_dbus_message_get_path(DBusMessage* this_);
-uint g_dbus_message_get_reply_serial(DBusMessage* this_);
-char* g_dbus_message_get_sender(DBusMessage* this_);
-uint g_dbus_message_get_serial(DBusMessage* this_);
-char* g_dbus_message_get_signature(DBusMessage* this_);
-UnixFDList* g_dbus_message_get_unix_fd_list(DBusMessage* this_);
-void g_dbus_message_lock(DBusMessage* this_);
-DBusMessage* /*new*/ g_dbus_message_new_method_error(DBusMessage* this_, char* error_name, char* error_message_format, ...);
-DBusMessage* /*new*/ g_dbus_message_new_method_error_literal(DBusMessage* this_, char* error_name, char* error_message);
-DBusMessage* /*new*/ g_dbus_message_new_method_error_valist(DBusMessage* this_, char* error_name, char* error_message_format, va_list var_args);
-DBusMessage* /*new*/ g_dbus_message_new_method_reply(DBusMessage* this_);
-char* /*new*/ g_dbus_message_print(DBusMessage* this_, uint indent);
-void g_dbus_message_set_body(DBusMessage* this_, GLib2.Variant* body_);
-void g_dbus_message_set_byte_order(DBusMessage* this_, DBusMessageByteOrder byte_order);
-void g_dbus_message_set_destination(DBusMessage* this_, char* value);
-void g_dbus_message_set_error_name(DBusMessage* this_, char* value);
-void g_dbus_message_set_flags(DBusMessage* this_, DBusMessageFlags flags);
-void g_dbus_message_set_header(DBusMessage* this_, DBusMessageHeaderField header_field, GLib2.Variant* value);
-void g_dbus_message_set_interface(DBusMessage* this_, char* value);
-void g_dbus_message_set_member(DBusMessage* this_, char* value);
-void g_dbus_message_set_message_type(DBusMessage* this_, DBusMessageType type);
-void g_dbus_message_set_num_unix_fds(DBusMessage* this_, uint value);
-void g_dbus_message_set_path(DBusMessage* this_, char* value);
-void g_dbus_message_set_reply_serial(DBusMessage* this_, uint value);
-void g_dbus_message_set_sender(DBusMessage* this_, char* value);
-void g_dbus_message_set_serial(DBusMessage* this_, uint serial);
-void g_dbus_message_set_signature(DBusMessage* this_, char* value);
-void g_dbus_message_set_unix_fd_list(DBusMessage* this_, UnixFDList* fd_list=null);
-ubyte* /*new*/ g_dbus_message_to_blob(DBusMessage* this_, /*out*/ size_t* out_size, DBusCapabilityFlags capabilities, GLib2.Error** error);
-int g_dbus_message_to_gerror(DBusMessage* this_, GLib2.Error** error);
-DBusMethodInfo* /*new*/ g_dbus_method_info_ref(DBusMethodInfo* this_);
-void g_dbus_method_info_unref(DBusMethodInfo* this_);
-DBusConnection* g_dbus_method_invocation_get_connection(DBusMethodInvocation* this_);
-char* g_dbus_method_invocation_get_interface_name(DBusMethodInvocation* this_);
-DBusMessage* g_dbus_method_invocation_get_message(DBusMethodInvocation* this_);
-DBusMethodInfo* g_dbus_method_invocation_get_method_info(DBusMethodInvocation* this_);
-char* g_dbus_method_invocation_get_method_name(DBusMethodInvocation* this_);
-char* g_dbus_method_invocation_get_object_path(DBusMethodInvocation* this_);
-GLib2.Variant* g_dbus_method_invocation_get_parameters(DBusMethodInvocation* this_);
-char* g_dbus_method_invocation_get_sender(DBusMethodInvocation* this_);
-void* g_dbus_method_invocation_get_user_data(DBusMethodInvocation* this_);
-void g_dbus_method_invocation_return_dbus_error(DBusMethodInvocation* this_, char* error_name, char* error_message);
-void g_dbus_method_invocation_return_error(DBusMethodInvocation* this_, GLib2.Quark domain, int code, char* format, ...);
-void g_dbus_method_invocation_return_error_literal(DBusMethodInvocation* this_, GLib2.Quark domain, int code, char* message);
-void g_dbus_method_invocation_return_error_valist(DBusMethodInvocation* this_, GLib2.Quark domain, int code, char* format, va_list var_args);
-void g_dbus_method_invocation_return_gerror(DBusMethodInvocation* this_, GLib2.Error* error);
-void g_dbus_method_invocation_return_value(DBusMethodInvocation* this_, GLib2.Variant* parameters=null);
-void g_dbus_method_invocation_return_value_with_unix_fd_list(DBusMethodInvocation* this_, GLib2.Variant* parameters=null, UnixFDList* fd_list=null);
-void g_dbus_method_invocation_take_error(DBusMethodInvocation* this_, GLib2.Error* error);
-DBusNodeInfo* /*new*/ g_dbus_node_info_new_for_xml(char* xml_data, GLib2.Error** error);
-void g_dbus_node_info_generate_xml(DBusNodeInfo* this_, uint indent, /*out*/ GLib2.String* string_builder);
-DBusInterfaceInfo* g_dbus_node_info_lookup_interface(DBusNodeInfo* this_, char* name);
-DBusNodeInfo* /*new*/ g_dbus_node_info_ref(DBusNodeInfo* this_);
-void g_dbus_node_info_unref(DBusNodeInfo* this_);
-DBusInterface* /*new*/ g_dbus_object_get_interface(DBusObject* this_, char* interface_name);
-GLib2.List* /*new*/ g_dbus_object_get_interfaces(DBusObject* this_);
-char* g_dbus_object_get_object_path(DBusObject* this_);
-DBusInterface* /*new*/ g_dbus_object_manager_get_interface(DBusObjectManager* this_, char* object_path, char* interface_name);
-DBusObject* /*new*/ g_dbus_object_manager_get_object(DBusObjectManager* this_, char* object_path);
-char* g_dbus_object_manager_get_object_path(DBusObjectManager* this_);
-GLib2.List* /*new*/ g_dbus_object_manager_get_objects(DBusObjectManager* this_);
-DBusObjectManagerClient* /*new*/ g_dbus_object_manager_client_new_finish(AsyncResult* res, GLib2.Error** error);
-DBusObjectManagerClient* /*new*/ g_dbus_object_manager_client_new_for_bus_finish(AsyncResult* res, GLib2.Error** error);
-DBusObjectManagerClient* /*new*/ g_dbus_object_manager_client_new_for_bus_sync(BusType bus_type, DBusObjectManagerClientFlags flags, char* name, char* object_path, DBusProxyTypeFunc get_proxy_type_func, void* get_proxy_type_user_data, GLib2.DestroyNotify get_proxy_type_destroy_notify, Cancellable* cancellable, GLib2.Error** error);
-DBusObjectManagerClient* /*new*/ g_dbus_object_manager_client_new_sync(DBusConnection* connection, DBusObjectManagerClientFlags flags, char* name, char* object_path, DBusProxyTypeFunc get_proxy_type_func, void* get_proxy_type_user_data, GLib2.DestroyNotify get_proxy_type_destroy_notify, Cancellable* cancellable, GLib2.Error** error);
-void g_dbus_object_manager_client_new(DBusConnection* connection, DBusObjectManagerClientFlags flags, char* name, char* object_path, DBusProxyTypeFunc get_proxy_type_func, void* get_proxy_type_user_data, GLib2.DestroyNotify get_proxy_type_destroy_notify, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-void g_dbus_object_manager_client_new_for_bus(BusType bus_type, DBusObjectManagerClientFlags flags, char* name, char* object_path, DBusProxyTypeFunc get_proxy_type_func, void* get_proxy_type_user_data, GLib2.DestroyNotify get_proxy_type_destroy_notify, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-DBusConnection* g_dbus_object_manager_client_get_connection(DBusObjectManagerClient* this_);
-DBusObjectManagerClientFlags g_dbus_object_manager_client_get_flags(DBusObjectManagerClient* this_);
-char* g_dbus_object_manager_client_get_name(DBusObjectManagerClient* this_);
-char* /*new*/ g_dbus_object_manager_client_get_name_owner(DBusObjectManagerClient* this_);
-DBusObjectManagerServer* /*new*/ g_dbus_object_manager_server_new(char* object_path);
-void g_dbus_object_manager_server_export(DBusObjectManagerServer* this_, DBusObjectSkeleton* object);
-void g_dbus_object_manager_server_export_uniquely(DBusObjectManagerServer* this_, DBusObjectSkeleton* object);
-DBusConnection* /*new*/ g_dbus_object_manager_server_get_connection(DBusObjectManagerServer* this_);
-void g_dbus_object_manager_server_set_connection(DBusObjectManagerServer* this_, DBusConnection* connection=null);
-int g_dbus_object_manager_server_unexport(DBusObjectManagerServer* this_, char* object_path);
-DBusObjectProxy* /*new*/ g_dbus_object_proxy_new(DBusConnection* connection, char* object_path);
-DBusConnection* g_dbus_object_proxy_get_connection(DBusObjectProxy* this_);
-DBusObjectSkeleton* /*new*/ g_dbus_object_skeleton_new(char* object_path);
-void g_dbus_object_skeleton_add_interface(DBusObjectSkeleton* this_, DBusInterfaceSkeleton* interface_);
-void g_dbus_object_skeleton_flush(DBusObjectSkeleton* this_);
-void g_dbus_object_skeleton_remove_interface(DBusObjectSkeleton* this_, DBusInterfaceSkeleton* interface_);
-void g_dbus_object_skeleton_remove_interface_by_name(DBusObjectSkeleton* this_, char* interface_name);
-void g_dbus_object_skeleton_set_object_path(DBusObjectSkeleton* this_, char* object_path);
-DBusPropertyInfo* /*new*/ g_dbus_property_info_ref(DBusPropertyInfo* this_);
-void g_dbus_property_info_unref(DBusPropertyInfo* this_);
-DBusProxy* /*new*/ g_dbus_proxy_new_finish(AsyncResult* res, GLib2.Error** error);
-DBusProxy* /*new*/ g_dbus_proxy_new_for_bus_finish(AsyncResult* res, GLib2.Error** error);
-DBusProxy* /*new*/ g_dbus_proxy_new_for_bus_sync(BusType bus_type, DBusProxyFlags flags, DBusInterfaceInfo* info, char* name, char* object_path, char* interface_name, Cancellable* cancellable, GLib2.Error** error);
-DBusProxy* /*new*/ g_dbus_proxy_new_sync(DBusConnection* connection, DBusProxyFlags flags, DBusInterfaceInfo* info, char* name, char* object_path, char* interface_name, Cancellable* cancellable, GLib2.Error** error);
-void g_dbus_proxy_new(DBusConnection* connection, DBusProxyFlags flags, DBusInterfaceInfo* info, char* name, char* object_path, char* interface_name, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-void g_dbus_proxy_new_for_bus(BusType bus_type, DBusProxyFlags flags, DBusInterfaceInfo* info, char* name, char* object_path, char* interface_name, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-void g_dbus_proxy_call(DBusProxy* this_, char* method_name, GLib2.Variant* parameters, DBusCallFlags flags, int timeout_msec, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-GLib2.Variant* /*new*/ g_dbus_proxy_call_finish(DBusProxy* this_, AsyncResult* res, GLib2.Error** error);
-GLib2.Variant* /*new*/ g_dbus_proxy_call_sync(DBusProxy* this_, char* method_name, GLib2.Variant* parameters, DBusCallFlags flags, int timeout_msec, Cancellable* cancellable, GLib2.Error** error);
-void g_dbus_proxy_call_with_unix_fd_list(DBusProxy* this_, char* method_name, GLib2.Variant* parameters, DBusCallFlags flags, int timeout_msec, UnixFDList* fd_list, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-GLib2.Variant* /*new*/ g_dbus_proxy_call_with_unix_fd_list_finish(DBusProxy* this_, /*out*/ UnixFDList** out_fd_list, AsyncResult* res, GLib2.Error** error);
-GLib2.Variant* /*new*/ g_dbus_proxy_call_with_unix_fd_list_sync(DBusProxy* this_, char* method_name, GLib2.Variant* parameters, DBusCallFlags flags, int timeout_msec, UnixFDList* fd_list, /*out*/ UnixFDList** out_fd_list, Cancellable* cancellable, GLib2.Error** error);
-GLib2.Variant* /*new*/ g_dbus_proxy_get_cached_property(DBusProxy* this_, char* property_name);
-char** /*new*/ g_dbus_proxy_get_cached_property_names(DBusProxy* this_);
-DBusConnection* g_dbus_proxy_get_connection(DBusProxy* this_);
-int g_dbus_proxy_get_default_timeout(DBusProxy* this_);
-DBusProxyFlags g_dbus_proxy_get_flags(DBusProxy* this_);
-DBusInterfaceInfo* /*new*/ g_dbus_proxy_get_interface_info(DBusProxy* this_);
-char* g_dbus_proxy_get_interface_name(DBusProxy* this_);
-char* g_dbus_proxy_get_name(DBusProxy* this_);
-char* /*new*/ g_dbus_proxy_get_name_owner(DBusProxy* this_);
-char* g_dbus_proxy_get_object_path(DBusProxy* this_);
-void g_dbus_proxy_set_cached_property(DBusProxy* this_, char* property_name, GLib2.Variant* value=null);
-void g_dbus_proxy_set_default_timeout(DBusProxy* this_, int timeout_msec);
-void g_dbus_proxy_set_interface_info(DBusProxy* this_, DBusInterfaceInfo* info=null);
-DBusServer* /*new*/ g_dbus_server_new_sync(char* address, DBusServerFlags flags, char* guid, DBusAuthObserver* observer, Cancellable* cancellable, GLib2.Error** error);
-char* g_dbus_server_get_client_address(DBusServer* this_);
-DBusServerFlags g_dbus_server_get_flags(DBusServer* this_);
-char* g_dbus_server_get_guid(DBusServer* this_);
-int g_dbus_server_is_active(DBusServer* this_);
-void g_dbus_server_start(DBusServer* this_);
-void g_dbus_server_stop(DBusServer* this_);
-DBusSignalInfo* /*new*/ g_dbus_signal_info_ref(DBusSignalInfo* this_);
-void g_dbus_signal_info_unref(DBusSignalInfo* this_);
-DataInputStream* /*new*/ g_data_input_stream_new(InputStream* base_stream);
-DataStreamByteOrder g_data_input_stream_get_byte_order(DataInputStream* this_);
-DataStreamNewlineType g_data_input_stream_get_newline_type(DataInputStream* this_);
-ubyte g_data_input_stream_read_byte(DataInputStream* this_, Cancellable* cancellable, GLib2.Error** error);
-short g_data_input_stream_read_int16(DataInputStream* this_, Cancellable* cancellable, GLib2.Error** error);
-int g_data_input_stream_read_int32(DataInputStream* this_, Cancellable* cancellable, GLib2.Error** error);
-long g_data_input_stream_read_int64(DataInputStream* this_, Cancellable* cancellable, GLib2.Error** error);
-ubyte* /*new*/ g_data_input_stream_read_line(DataInputStream* this_, /*out*/ size_t* length, Cancellable* cancellable, GLib2.Error** error);
-void g_data_input_stream_read_line_async(DataInputStream* this_, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-ubyte* /*new*/ g_data_input_stream_read_line_finish(DataInputStream* this_, AsyncResult* result, /*out*/ size_t* length, GLib2.Error** error);
-char* /*new*/ g_data_input_stream_read_line_finish_utf8(DataInputStream* this_, AsyncResult* result, /*out*/ size_t* length, GLib2.Error** error);
-char* /*new*/ g_data_input_stream_read_line_utf8(DataInputStream* this_, /*out*/ size_t* length, Cancellable* cancellable, GLib2.Error** error);
-ushort g_data_input_stream_read_uint16(DataInputStream* this_, Cancellable* cancellable, GLib2.Error** error);
-uint g_data_input_stream_read_uint32(DataInputStream* this_, Cancellable* cancellable, GLib2.Error** error);
-ulong g_data_input_stream_read_uint64(DataInputStream* this_, Cancellable* cancellable, GLib2.Error** error);
-char* /*new*/ g_data_input_stream_read_until(DataInputStream* this_, char* stop_chars, /*out*/ size_t* length, Cancellable* cancellable, GLib2.Error** error);
-void g_data_input_stream_read_until_async(DataInputStream* this_, char* stop_chars, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-char* /*new*/ g_data_input_stream_read_until_finish(DataInputStream* this_, AsyncResult* result, /*out*/ size_t* length, GLib2.Error** error);
-char* /*new*/ g_data_input_stream_read_upto(DataInputStream* this_, char* stop_chars, ssize_t stop_chars_len, /*out*/ size_t* length, Cancellable* cancellable, GLib2.Error** error);
-void g_data_input_stream_read_upto_async(DataInputStream* this_, char* stop_chars, ssize_t stop_chars_len, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-char* /*new*/ g_data_input_stream_read_upto_finish(DataInputStream* this_, AsyncResult* result, /*out*/ size_t* length, GLib2.Error** error);
-void g_data_input_stream_set_byte_order(DataInputStream* this_, DataStreamByteOrder order);
-void g_data_input_stream_set_newline_type(DataInputStream* this_, DataStreamNewlineType type);
-DataOutputStream* /*new*/ g_data_output_stream_new(OutputStream* base_stream);
-DataStreamByteOrder g_data_output_stream_get_byte_order(DataOutputStream* this_);
-int g_data_output_stream_put_byte(DataOutputStream* this_, ubyte data, Cancellable* cancellable, GLib2.Error** error);
-int g_data_output_stream_put_int16(DataOutputStream* this_, short data, Cancellable* cancellable, GLib2.Error** error);
-int g_data_output_stream_put_int32(DataOutputStream* this_, int data, Cancellable* cancellable, GLib2.Error** error);
-int g_data_output_stream_put_int64(DataOutputStream* this_, long data, Cancellable* cancellable, GLib2.Error** error);
-int g_data_output_stream_put_string(DataOutputStream* this_, char* str, Cancellable* cancellable, GLib2.Error** error);
-int g_data_output_stream_put_uint16(DataOutputStream* this_, ushort data, Cancellable* cancellable, GLib2.Error** error);
-int g_data_output_stream_put_uint32(DataOutputStream* this_, uint data, Cancellable* cancellable, GLib2.Error** error);
-int g_data_output_stream_put_uint64(DataOutputStream* this_, ulong data, Cancellable* cancellable, GLib2.Error** error);
-void g_data_output_stream_set_byte_order(DataOutputStream* this_, DataStreamByteOrder order);
-DesktopAppInfo* /*new*/ g_desktop_app_info_new(char* desktop_id);
-DesktopAppInfo* /*new*/ g_desktop_app_info_new_from_filename(char* filename);
-DesktopAppInfo* /*new*/ g_desktop_app_info_new_from_keyfile(GLib2.KeyFile* key_file);
-void g_desktop_app_info_set_desktop_env(char* desktop_env);
-char* g_desktop_app_info_get_categories(DesktopAppInfo* this_);
-char* g_desktop_app_info_get_filename(DesktopAppInfo* this_);
-char* g_desktop_app_info_get_generic_name(DesktopAppInfo* this_);
-int g_desktop_app_info_get_is_hidden(DesktopAppInfo* this_);
-char** g_desktop_app_info_get_keywords(DesktopAppInfo* this_);
-int g_desktop_app_info_get_nodisplay(DesktopAppInfo* this_);
-int g_desktop_app_info_get_show_in(DesktopAppInfo* this_, char* desktop_env);
-int g_desktop_app_info_launch_uris_as_manager(DesktopAppInfo* this_, GLib2.List* uris, AppLaunchContext* launch_context, GLib2.SpawnFlags spawn_flags, GLib2.SpawnChildSetupFunc user_setup, void* user_setup_data, DesktopAppLaunchCallback pid_callback, void* pid_callback_data, GLib2.Error** error);
-AppInfo* /*new*/ g_desktop_app_info_lookup_get_default_for_uri_scheme(DesktopAppInfoLookup* this_, char* uri_scheme);
-int g_drive_can_eject(Drive* this_);
-int g_drive_can_poll_for_media(Drive* this_);
-int g_drive_can_start(Drive* this_);
-int g_drive_can_start_degraded(Drive* this_);
-int g_drive_can_stop(Drive* this_);
-void g_drive_eject(Drive* this_, MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_drive_eject_finish(Drive* this_, AsyncResult* result, GLib2.Error** error);
-void g_drive_eject_with_operation(Drive* this_, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_drive_eject_with_operation_finish(Drive* this_, AsyncResult* result, GLib2.Error** error);
-char** /*new*/ g_drive_enumerate_identifiers(Drive* this_);
-Icon* /*new*/ g_drive_get_icon(Drive* this_);
-char* /*new*/ g_drive_get_identifier(Drive* this_, char* kind);
-char* /*new*/ g_drive_get_name(Drive* this_);
-char* g_drive_get_sort_key(Drive* this_);
-DriveStartStopType g_drive_get_start_stop_type(Drive* this_);
-GLib2.List* /*new*/ g_drive_get_volumes(Drive* this_);
-int g_drive_has_media(Drive* this_);
-int g_drive_has_volumes(Drive* this_);
-int g_drive_is_media_check_automatic(Drive* this_);
-int g_drive_is_media_removable(Drive* this_);
-void g_drive_poll_for_media(Drive* this_, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_drive_poll_for_media_finish(Drive* this_, AsyncResult* result, GLib2.Error** error);
-void g_drive_start(Drive* this_, DriveStartFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_drive_start_finish(Drive* this_, AsyncResult* result, GLib2.Error** error);
-void g_drive_stop(Drive* this_, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_drive_stop_finish(Drive* this_, AsyncResult* result, GLib2.Error** error);
-Emblem* /*new*/ g_emblem_new(Icon* icon);
-Emblem* /*new*/ g_emblem_new_with_origin(Icon* icon, EmblemOrigin origin);
-Icon* g_emblem_get_icon(Emblem* this_);
-EmblemOrigin g_emblem_get_origin(Emblem* this_);
-EmblemedIcon* /*new*/ g_emblemed_icon_new(Icon* icon, Emblem* emblem=null);
-void g_emblemed_icon_add_emblem(EmblemedIcon* this_, Emblem* emblem);
-void g_emblemed_icon_clear_emblems(EmblemedIcon* this_);
-GLib2.List* g_emblemed_icon_get_emblems(EmblemedIcon* this_);
-Icon* g_emblemed_icon_get_icon(EmblemedIcon* this_);
-File* /*new*/ g_file_new_for_commandline_arg(char* arg);
-File* /*new*/ g_file_new_for_path(char* path);
-File* /*new*/ g_file_new_for_uri(char* uri);
-File* /*new*/ g_file_new_tmp(char* tmpl, /*out*/ FileIOStream** iostream, GLib2.Error** error);
-File* /*new*/ g_file_parse_name(char* parse_name);
-FileOutputStream* /*new*/ g_file_append_to(File* this_, FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error);
-void g_file_append_to_async(File* this_, FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-FileOutputStream* /*new*/ g_file_append_to_finish(File* this_, AsyncResult* res, GLib2.Error** error);
-int g_file_copy(File* this_, File* destination, FileCopyFlags flags, Cancellable* cancellable, FileProgressCallback progress_callback, void* progress_callback_data, GLib2.Error** error);
-void g_file_copy_async(File* this_, File* destination, FileCopyFlags flags, int io_priority, Cancellable* cancellable, FileProgressCallback progress_callback, void* progress_callback_data, AsyncReadyCallback callback, void* user_data);
-int g_file_copy_attributes(File* this_, File* destination, FileCopyFlags flags, Cancellable* cancellable, GLib2.Error** error);
-int g_file_copy_finish(File* this_, AsyncResult* res, GLib2.Error** error);
-FileOutputStream* /*new*/ g_file_create(File* this_, FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error);
-void g_file_create_async(File* this_, FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-FileOutputStream* /*new*/ g_file_create_finish(File* this_, AsyncResult* res, GLib2.Error** error);
-FileIOStream* /*new*/ g_file_create_readwrite(File* this_, FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error);
-void g_file_create_readwrite_async(File* this_, FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-FileIOStream* /*new*/ g_file_create_readwrite_finish(File* this_, AsyncResult* res, GLib2.Error** error);
-int g_file_delete(File* this_, Cancellable* cancellable, GLib2.Error** error);
-File* /*new*/ g_file_dup(File* this_);
-void g_file_eject_mountable(File* this_, MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_file_eject_mountable_finish(File* this_, AsyncResult* result, GLib2.Error** error);
-void g_file_eject_mountable_with_operation(File* this_, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_file_eject_mountable_with_operation_finish(File* this_, AsyncResult* result, GLib2.Error** error);
-FileEnumerator* /*new*/ g_file_enumerate_children(File* this_, char* attributes, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error);
-void g_file_enumerate_children_async(File* this_, char* attributes, FileQueryInfoFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-FileEnumerator* /*new*/ g_file_enumerate_children_finish(File* this_, AsyncResult* res, GLib2.Error** error);
-int g_file_equal(File* this_, File* file2);
-Mount* /*new*/ g_file_find_enclosing_mount(File* this_, Cancellable* cancellable, GLib2.Error** error);
-void g_file_find_enclosing_mount_async(File* this_, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-Mount* /*new*/ g_file_find_enclosing_mount_finish(File* this_, AsyncResult* res, GLib2.Error** error);
-char* /*new*/ g_file_get_basename(File* this_);
-File* /*new*/ g_file_get_child(File* this_, char* name);
-File* /*new*/ g_file_get_child_for_display_name(File* this_, char* display_name, GLib2.Error** error);
-File* /*new*/ g_file_get_parent(File* this_);
-char* /*new*/ g_file_get_parse_name(File* this_);
-char* /*new*/ g_file_get_path(File* this_);
-char* /*new*/ g_file_get_relative_path(File* this_, File* descendant);
-char* /*new*/ g_file_get_uri(File* this_);
-char* /*new*/ g_file_get_uri_scheme(File* this_);
-int g_file_has_parent(File* this_, File* parent=null);
-int g_file_has_prefix(File* this_, File* prefix);
-int g_file_has_uri_scheme(File* this_, char* uri_scheme);
-uint g_file_hash(File* this_);
-int g_file_is_native(File* this_);
-int g_file_load_contents(File* this_, Cancellable* cancellable, /*out*/ ubyte** contents, /*out*/ size_t* length, /*out*/ char** etag_out, GLib2.Error** error);
-void g_file_load_contents_async(File* this_, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_file_load_contents_finish(File* this_, AsyncResult* res, /*out*/ ubyte** contents, /*out*/ size_t* length, /*out*/ char** etag_out, GLib2.Error** error);
-void g_file_load_partial_contents_async(File* this_, Cancellable* cancellable, FileReadMoreCallback read_more_callback, AsyncReadyCallback callback, void* user_data);
-int g_file_load_partial_contents_finish(File* this_, AsyncResult* res, /*out*/ ubyte** contents, /*out*/ size_t* length, /*out*/ char** etag_out, GLib2.Error** error);
-int g_file_make_directory(File* this_, Cancellable* cancellable, GLib2.Error** error);
-int g_file_make_directory_with_parents(File* this_, Cancellable* cancellable, GLib2.Error** error);
-int g_file_make_symbolic_link(File* this_, char* symlink_value, Cancellable* cancellable, GLib2.Error** error);
-FileMonitor* /*new*/ g_file_monitor(File* this_, FileMonitorFlags flags, Cancellable* cancellable, GLib2.Error** error);
-FileMonitor* /*new*/ g_file_monitor_directory(File* this_, FileMonitorFlags flags, Cancellable* cancellable, GLib2.Error** error);
-FileMonitor* /*new*/ g_file_monitor_file(File* this_, FileMonitorFlags flags, Cancellable* cancellable, GLib2.Error** error);
-void g_file_mount_enclosing_volume(File* this_, MountMountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_file_mount_enclosing_volume_finish(File* this_, AsyncResult* result, GLib2.Error** error);
-void g_file_mount_mountable(File* this_, MountMountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-File* /*new*/ g_file_mount_mountable_finish(File* this_, AsyncResult* result, GLib2.Error** error);
-int g_file_move(File* this_, File* destination, FileCopyFlags flags, Cancellable* cancellable, FileProgressCallback progress_callback, void* progress_callback_data, GLib2.Error** error);
-FileIOStream* /*new*/ g_file_open_readwrite(File* this_, Cancellable* cancellable, GLib2.Error** error);
-void g_file_open_readwrite_async(File* this_, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-FileIOStream* /*new*/ g_file_open_readwrite_finish(File* this_, AsyncResult* res, GLib2.Error** error);
-void g_file_poll_mountable(File* this_, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_file_poll_mountable_finish(File* this_, AsyncResult* result, GLib2.Error** error);
-AppInfo* /*new*/ g_file_query_default_handler(File* this_, Cancellable* cancellable, GLib2.Error** error);
-int g_file_query_exists(File* this_, Cancellable* cancellable=null);
-FileType g_file_query_file_type(File* this_, FileQueryInfoFlags flags, Cancellable* cancellable=null);
-FileInfo* /*new*/ g_file_query_filesystem_info(File* this_, char* attributes, Cancellable* cancellable, GLib2.Error** error);
-void g_file_query_filesystem_info_async(File* this_, char* attributes, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-FileInfo* /*new*/ g_file_query_filesystem_info_finish(File* this_, AsyncResult* res, GLib2.Error** error);
-FileInfo* /*new*/ g_file_query_info(File* this_, char* attributes, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error);
-void g_file_query_info_async(File* this_, char* attributes, FileQueryInfoFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-FileInfo* /*new*/ g_file_query_info_finish(File* this_, AsyncResult* res, GLib2.Error** error);
-FileAttributeInfoList* /*new*/ g_file_query_settable_attributes(File* this_, Cancellable* cancellable, GLib2.Error** error);
-FileAttributeInfoList* /*new*/ g_file_query_writable_namespaces(File* this_, Cancellable* cancellable, GLib2.Error** error);
-FileInputStream* /*new*/ g_file_read(File* this_, Cancellable* cancellable, GLib2.Error** error);
-void g_file_read_async(File* this_, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-FileInputStream* /*new*/ g_file_read_finish(File* this_, AsyncResult* res, GLib2.Error** error);
-FileOutputStream* /*new*/ g_file_replace(File* this_, char* etag, int make_backup, FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error);
-void g_file_replace_async(File* this_, char* etag, int make_backup, FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_file_replace_contents(File* this_, ubyte* contents, size_t length, char* etag, int make_backup, FileCreateFlags flags, /*out*/ char** new_etag, Cancellable* cancellable, GLib2.Error** error);
-void g_file_replace_contents_async(File* this_, ubyte* contents, size_t length, char* etag, int make_backup, FileCreateFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_file_replace_contents_finish(File* this_, AsyncResult* res, /*out*/ char** new_etag, GLib2.Error** error);
-FileOutputStream* /*new*/ g_file_replace_finish(File* this_, AsyncResult* res, GLib2.Error** error);
-FileIOStream* /*new*/ g_file_replace_readwrite(File* this_, char* etag, int make_backup, FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error);
-void g_file_replace_readwrite_async(File* this_, char* etag, int make_backup, FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-FileIOStream* /*new*/ g_file_replace_readwrite_finish(File* this_, AsyncResult* res, GLib2.Error** error);
-File* /*new*/ g_file_resolve_relative_path(File* this_, char* relative_path);
-int g_file_set_attribute(File* this_, char* attribute, FileAttributeType type, void* value_p, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error);
-int g_file_set_attribute_byte_string(File* this_, char* attribute, char* value, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error);
-int g_file_set_attribute_int32(File* this_, char* attribute, int value, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error);
-int g_file_set_attribute_int64(File* this_, char* attribute, long value, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error);
-int g_file_set_attribute_string(File* this_, char* attribute, char* value, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error);
-int g_file_set_attribute_uint32(File* this_, char* attribute, uint value, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error);
-int g_file_set_attribute_uint64(File* this_, char* attribute, ulong value, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error);
-void g_file_set_attributes_async(File* this_, FileInfo* info, FileQueryInfoFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_file_set_attributes_finish(File* this_, AsyncResult* result, /*out*/ FileInfo** info, GLib2.Error** error);
-int g_file_set_attributes_from_info(File* this_, FileInfo* info, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error);
-File* /*new*/ g_file_set_display_name(File* this_, char* display_name, Cancellable* cancellable, GLib2.Error** error);
-void g_file_set_display_name_async(File* this_, char* display_name, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-File* /*new*/ g_file_set_display_name_finish(File* this_, AsyncResult* res, GLib2.Error** error);
-void g_file_start_mountable(File* this_, DriveStartFlags flags, MountOperation* start_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_file_start_mountable_finish(File* this_, AsyncResult* result, GLib2.Error** error);
-void g_file_stop_mountable(File* this_, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_file_stop_mountable_finish(File* this_, AsyncResult* result, GLib2.Error** error);
-int g_file_supports_thread_contexts(File* this_);
-int g_file_trash(File* this_, Cancellable* cancellable, GLib2.Error** error);
-void g_file_unmount_mountable(File* this_, MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_file_unmount_mountable_finish(File* this_, AsyncResult* result, GLib2.Error** error);
-void g_file_unmount_mountable_with_operation(File* this_, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_file_unmount_mountable_with_operation_finish(File* this_, AsyncResult* result, GLib2.Error** error);
-FileAttributeInfoList* /*new*/ g_file_attribute_info_list_new();
-void g_file_attribute_info_list_add(FileAttributeInfoList* this_, char* name, FileAttributeType type, FileAttributeInfoFlags flags);
-FileAttributeInfoList* /*new*/ g_file_attribute_info_list_dup(FileAttributeInfoList* this_);
-FileAttributeInfo* g_file_attribute_info_list_lookup(FileAttributeInfoList* this_, char* name);
-FileAttributeInfoList* /*new*/ g_file_attribute_info_list_ref(FileAttributeInfoList* this_);
-void g_file_attribute_info_list_unref(FileAttributeInfoList* this_);
-FileAttributeMatcher* /*new*/ g_file_attribute_matcher_new(char* attributes);
-int g_file_attribute_matcher_enumerate_namespace(FileAttributeMatcher* this_, char* ns);
-char* g_file_attribute_matcher_enumerate_next(FileAttributeMatcher* this_);
-int g_file_attribute_matcher_matches(FileAttributeMatcher* this_, char* attribute);
-int g_file_attribute_matcher_matches_only(FileAttributeMatcher* this_, char* attribute);
-FileAttributeMatcher* /*new*/ g_file_attribute_matcher_ref(FileAttributeMatcher* this_);
-FileAttributeMatcher* /*new*/ g_file_attribute_matcher_subtract(FileAttributeMatcher* this_, FileAttributeMatcher* subtract);
-char* /*new*/ g_file_attribute_matcher_to_string(FileAttributeMatcher* this_);
-void g_file_attribute_matcher_unref(FileAttributeMatcher* this_);
-int g_file_descriptor_based_get_fd(FileDescriptorBased* this_);
-int g_file_enumerator_close(FileEnumerator* this_, Cancellable* cancellable, GLib2.Error** error);
-void g_file_enumerator_close_async(FileEnumerator* this_, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_file_enumerator_close_finish(FileEnumerator* this_, AsyncResult* result, GLib2.Error** error);
-File* g_file_enumerator_get_container(FileEnumerator* this_);
-int g_file_enumerator_has_pending(FileEnumerator* this_);
-int g_file_enumerator_is_closed(FileEnumerator* this_);
-FileInfo* /*new*/ g_file_enumerator_next_file(FileEnumerator* this_, Cancellable* cancellable, GLib2.Error** error);
-void g_file_enumerator_next_files_async(FileEnumerator* this_, int num_files, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-GLib2.List* /*new*/ g_file_enumerator_next_files_finish(FileEnumerator* this_, AsyncResult* result, GLib2.Error** error);
-void g_file_enumerator_set_pending(FileEnumerator* this_, int pending);
-char* /*new*/ g_file_io_stream_get_etag(FileIOStream* this_);
-FileInfo* /*new*/ g_file_io_stream_query_info(FileIOStream* this_, char* attributes, Cancellable* cancellable, GLib2.Error** error);
-void g_file_io_stream_query_info_async(FileIOStream* this_, char* attributes, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-FileInfo* /*new*/ g_file_io_stream_query_info_finish(FileIOStream* this_, AsyncResult* result, GLib2.Error** error);
-FileIcon* /*new*/ g_file_icon_new(File* file);
-File* g_file_icon_get_file(FileIcon* this_);
-FileInfo* /*new*/ g_file_info_new();
-void g_file_info_clear_status(FileInfo* this_);
-void g_file_info_copy_into(FileInfo* this_, FileInfo* dest_info);
-FileInfo* /*new*/ g_file_info_dup(FileInfo* this_);
-char* /*new*/ g_file_info_get_attribute_as_string(FileInfo* this_, char* attribute);
-int g_file_info_get_attribute_boolean(FileInfo* this_, char* attribute);
-char* g_file_info_get_attribute_byte_string(FileInfo* this_, char* attribute);
-int g_file_info_get_attribute_data(FileInfo* this_, char* attribute, /*out*/ FileAttributeType* type=null, /*out*/ void** value_pp=null, /*out*/ FileAttributeStatus* status=null);
-int g_file_info_get_attribute_int32(FileInfo* this_, char* attribute);
-long g_file_info_get_attribute_int64(FileInfo* this_, char* attribute);
-GObject2.Object* g_file_info_get_attribute_object(FileInfo* this_, char* attribute);
-FileAttributeStatus g_file_info_get_attribute_status(FileInfo* this_, char* attribute);
-char* g_file_info_get_attribute_string(FileInfo* this_, char* attribute);
-char** g_file_info_get_attribute_stringv(FileInfo* this_, char* attribute);
-FileAttributeType g_file_info_get_attribute_type(FileInfo* this_, char* attribute);
-uint g_file_info_get_attribute_uint32(FileInfo* this_, char* attribute);
-ulong g_file_info_get_attribute_uint64(FileInfo* this_, char* attribute);
-char* g_file_info_get_content_type(FileInfo* this_);
-char* g_file_info_get_display_name(FileInfo* this_);
-char* g_file_info_get_edit_name(FileInfo* this_);
-char* g_file_info_get_etag(FileInfo* this_);
-FileType g_file_info_get_file_type(FileInfo* this_);
-Icon* g_file_info_get_icon(FileInfo* this_);
-int g_file_info_get_is_backup(FileInfo* this_);
-int g_file_info_get_is_hidden(FileInfo* this_);
-int g_file_info_get_is_symlink(FileInfo* this_);
-void g_file_info_get_modification_time(FileInfo* this_, /*out*/ GLib2.TimeVal* result);
-char* g_file_info_get_name(FileInfo* this_);
-long g_file_info_get_size(FileInfo* this_);
-int g_file_info_get_sort_order(FileInfo* this_);
-char* g_file_info_get_symlink_target(FileInfo* this_);
-int g_file_info_has_attribute(FileInfo* this_, char* attribute);
-int g_file_info_has_namespace(FileInfo* this_, char* name_space);
-char** /*new*/ g_file_info_list_attributes(FileInfo* this_, char* name_space);
-void g_file_info_remove_attribute(FileInfo* this_, char* attribute);
-void g_file_info_set_attribute(FileInfo* this_, char* attribute, FileAttributeType type, void* value_p);
-void g_file_info_set_attribute_boolean(FileInfo* this_, char* attribute, int attr_value);
-void g_file_info_set_attribute_byte_string(FileInfo* this_, char* attribute, char* attr_value);
-void g_file_info_set_attribute_int32(FileInfo* this_, char* attribute, int attr_value);
-void g_file_info_set_attribute_int64(FileInfo* this_, char* attribute, long attr_value);
-void g_file_info_set_attribute_mask(FileInfo* this_, FileAttributeMatcher* mask);
-void g_file_info_set_attribute_object(FileInfo* this_, char* attribute, GObject2.Object* attr_value);
-int g_file_info_set_attribute_status(FileInfo* this_, char* attribute, FileAttributeStatus status);
-void g_file_info_set_attribute_string(FileInfo* this_, char* attribute, char* attr_value);
-void g_file_info_set_attribute_stringv(FileInfo* this_, char* attribute, char** attr_value);
-void g_file_info_set_attribute_uint32(FileInfo* this_, char* attribute, uint attr_value);
-void g_file_info_set_attribute_uint64(FileInfo* this_, char* attribute, ulong attr_value);
-void g_file_info_set_content_type(FileInfo* this_, char* content_type);
-void g_file_info_set_display_name(FileInfo* this_, char* display_name);
-void g_file_info_set_edit_name(FileInfo* this_, char* edit_name);
-void g_file_info_set_file_type(FileInfo* this_, FileType type);
-void g_file_info_set_icon(FileInfo* this_, Icon* icon);
-void g_file_info_set_is_hidden(FileInfo* this_, int is_hidden);
-void g_file_info_set_is_symlink(FileInfo* this_, int is_symlink);
-void g_file_info_set_modification_time(FileInfo* this_, GLib2.TimeVal* mtime);
-void g_file_info_set_name(FileInfo* this_, char* name);
-void g_file_info_set_size(FileInfo* this_, long size);
-void g_file_info_set_sort_order(FileInfo* this_, int sort_order);
-void g_file_info_set_symlink_target(FileInfo* this_, char* symlink_target);
-void g_file_info_unset_attribute_mask(FileInfo* this_);
-FileInfo* /*new*/ g_file_input_stream_query_info(FileInputStream* this_, char* attributes, Cancellable* cancellable, GLib2.Error** error);
-void g_file_input_stream_query_info_async(FileInputStream* this_, char* attributes, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-FileInfo* /*new*/ g_file_input_stream_query_info_finish(FileInputStream* this_, AsyncResult* result, GLib2.Error** error);
-int g_file_monitor_cancel(FileMonitor* this_);
-void g_file_monitor_emit_event(FileMonitor* this_, File* child, File* other_file, FileMonitorEvent event_type);
-int g_file_monitor_is_cancelled(FileMonitor* this_);
-void g_file_monitor_set_rate_limit(FileMonitor* this_, int limit_msecs);
-char* /*new*/ g_file_output_stream_get_etag(FileOutputStream* this_);
-FileInfo* /*new*/ g_file_output_stream_query_info(FileOutputStream* this_, char* attributes, Cancellable* cancellable, GLib2.Error** error);
-void g_file_output_stream_query_info_async(FileOutputStream* this_, char* attributes, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-FileInfo* /*new*/ g_file_output_stream_query_info_finish(FileOutputStream* this_, AsyncResult* result, GLib2.Error** error);
-FilenameCompleter* /*new*/ g_filename_completer_new();
-char* /*new*/ g_filename_completer_get_completion_suffix(FilenameCompleter* this_, char* initial_text);
-char** /*new*/ g_filename_completer_get_completions(FilenameCompleter* this_, char* initial_text);
-void g_filename_completer_set_dirs_only(FilenameCompleter* this_, int dirs_only);
-InputStream* g_filter_input_stream_get_base_stream(FilterInputStream* this_);
-int g_filter_input_stream_get_close_base_stream(FilterInputStream* this_);
-void g_filter_input_stream_set_close_base_stream(FilterInputStream* this_, int close_base);
-OutputStream* g_filter_output_stream_get_base_stream(FilterOutputStream* this_);
-int g_filter_output_stream_get_close_base_stream(FilterOutputStream* this_);
-void g_filter_output_stream_set_close_base_stream(FilterOutputStream* this_, int close_base);
-char* g_io_extension_get_name(IOExtension* this_);
-int g_io_extension_get_priority(IOExtension* this_);
-GObject2.TypeClass* /*new*/ g_io_extension_ref_class(IOExtension* this_);
-IOExtension* g_io_extension_point_get_extension_by_name(IOExtensionPoint* this_, char* name);
-GLib2.List* g_io_extension_point_get_extensions(IOExtensionPoint* this_);
-Type g_io_extension_point_get_required_type(IOExtensionPoint* this_);
-void g_io_extension_point_set_required_type(IOExtensionPoint* this_, Type type);
-IOExtension* g_io_extension_point_implement(char* extension_point_name, Type type, char* extension_name, int priority);
-IOExtensionPoint* g_io_extension_point_lookup(char* name);
-IOExtensionPoint* g_io_extension_point_register(char* name);
-IOModule* /*new*/ g_io_module_new(char* filename);
-char** /*new*/ g_io_module_query();
-void g_io_module_load(IOModule* this_);
-void g_io_module_unload(IOModule* this_);
-void g_io_module_scope_block(IOModuleScope* this_, char* basename);
-void g_io_module_scope_free(IOModuleScope* this_);
-IOModuleScope* /*new*/ g_io_module_scope_new(IOModuleScopeFlags flags);
-int g_io_scheduler_job_send_to_mainloop(IOSchedulerJob* this_, GLib2.SourceFunc func, void* user_data, GLib2.DestroyNotify notify);
-void g_io_scheduler_job_send_to_mainloop_async(IOSchedulerJob* this_, GLib2.SourceFunc func, void* user_data, GLib2.DestroyNotify notify);
-int g_io_stream_splice_finish(AsyncResult* result, GLib2.Error** error);
-void g_io_stream_clear_pending(IOStream* this_);
-int g_io_stream_close(IOStream* this_, Cancellable* cancellable, GLib2.Error** error);
-void g_io_stream_close_async(IOStream* this_, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_io_stream_close_finish(IOStream* this_, AsyncResult* result, GLib2.Error** error);
-InputStream* g_io_stream_get_input_stream(IOStream* this_);
-OutputStream* g_io_stream_get_output_stream(IOStream* this_);
-int g_io_stream_has_pending(IOStream* this_);
-int g_io_stream_is_closed(IOStream* this_);
-int g_io_stream_set_pending(IOStream* this_, GLib2.Error** error);
-void g_io_stream_splice_async(IOStream* this_, IOStream* stream2, IOStreamSpliceFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-uint g_icon_hash(const(void)* icon);
-Icon* /*new*/ g_icon_new_for_string(char* str, GLib2.Error** error);
-int g_icon_equal(Icon* this_, Icon* icon2=null);
-char* /*new*/ g_icon_to_string(Icon* this_);
-InetAddress* /*new*/ g_inet_address_new_any(SocketFamily family);
-InetAddress* /*new*/ g_inet_address_new_from_bytes(ubyte* bytes, SocketFamily family);
-InetAddress* /*new*/ g_inet_address_new_from_string(char* string_);
-InetAddress* /*new*/ g_inet_address_new_loopback(SocketFamily family);
-int g_inet_address_equal(InetAddress* this_, InetAddress* other_address);
-SocketFamily g_inet_address_get_family(InetAddress* this_);
-int g_inet_address_get_is_any(InetAddress* this_);
-int g_inet_address_get_is_link_local(InetAddress* this_);
-int g_inet_address_get_is_loopback(InetAddress* this_);
-int g_inet_address_get_is_mc_global(InetAddress* this_);
-int g_inet_address_get_is_mc_link_local(InetAddress* this_);
-int g_inet_address_get_is_mc_node_local(InetAddress* this_);
-int g_inet_address_get_is_mc_org_local(InetAddress* this_);
-int g_inet_address_get_is_mc_site_local(InetAddress* this_);
-int g_inet_address_get_is_multicast(InetAddress* this_);
-int g_inet_address_get_is_site_local(InetAddress* this_);
-size_t g_inet_address_get_native_size(InetAddress* this_);
-ubyte* g_inet_address_to_bytes(InetAddress* this_);
-char* /*new*/ g_inet_address_to_string(InetAddress* this_);
-InetAddressMask* /*new*/ g_inet_address_mask_new(InetAddress* addr, uint length, GLib2.Error** error);
-InetAddressMask* /*new*/ g_inet_address_mask_new_from_string(char* mask_string, GLib2.Error** error);
-int g_inet_address_mask_equal(InetAddressMask* this_, InetAddressMask* mask2);
-InetAddress* g_inet_address_mask_get_address(InetAddressMask* this_);
-SocketFamily g_inet_address_mask_get_family(InetAddressMask* this_);
-uint g_inet_address_mask_get_length(InetAddressMask* this_);
-int g_inet_address_mask_matches(InetAddressMask* this_, InetAddress* address);
-char* /*new*/ g_inet_address_mask_to_string(InetAddressMask* this_);
-InetSocketAddress* /*new*/ g_inet_socket_address_new(InetAddress* address, ushort port);
-InetAddress* g_inet_socket_address_get_address(InetSocketAddress* this_);
-uint g_inet_socket_address_get_flowinfo(InetSocketAddress* this_);
-ushort g_inet_socket_address_get_port(InetSocketAddress* this_);
-uint g_inet_socket_address_get_scope_id(InetSocketAddress* this_);
-void* /*new*/ g_initable_new(Type object_type, Cancellable* cancellable, GLib2.Error** error, char* first_property_name, ...);
-GObject2.Object* /*new*/ g_initable_new_valist(Type object_type, char* first_property_name, va_list var_args, Cancellable* cancellable, GLib2.Error** error);
-void* /*new*/ g_initable_newv(Type object_type, uint n_parameters, GObject2.Parameter* parameters, Cancellable* cancellable, GLib2.Error** error);
-int g_initable_init(Initable* this_, Cancellable* cancellable, GLib2.Error** error);
-void g_input_stream_clear_pending(InputStream* this_);
-int g_input_stream_close(InputStream* this_, Cancellable* cancellable, GLib2.Error** error);
-void g_input_stream_close_async(InputStream* this_, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_input_stream_close_finish(InputStream* this_, AsyncResult* result, GLib2.Error** error);
-int g_input_stream_has_pending(InputStream* this_);
-int g_input_stream_is_closed(InputStream* this_);
-ssize_t g_input_stream_read(InputStream* this_, void* buffer, size_t count, Cancellable* cancellable, GLib2.Error** error);
-int g_input_stream_read_all(InputStream* this_, void* buffer, size_t count, /*out*/ size_t* bytes_read, Cancellable* cancellable, GLib2.Error** error);
-void g_input_stream_read_async(InputStream* this_, void* buffer, size_t count, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-ssize_t g_input_stream_read_finish(InputStream* this_, AsyncResult* result, GLib2.Error** error);
-int g_input_stream_set_pending(InputStream* this_, GLib2.Error** error);
-ssize_t g_input_stream_skip(InputStream* this_, size_t count, Cancellable* cancellable, GLib2.Error** error);
-void g_input_stream_skip_async(InputStream* this_, size_t count, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-ssize_t g_input_stream_skip_finish(InputStream* this_, AsyncResult* result, GLib2.Error** error);
-InputStream* /*new*/ g_loadable_icon_load(LoadableIcon* this_, int size, /*out*/ char** type, Cancellable* cancellable, GLib2.Error** error);
-void g_loadable_icon_load_async(LoadableIcon* this_, int size, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-InputStream* /*new*/ g_loadable_icon_load_finish(LoadableIcon* this_, AsyncResult* res, char** type, GLib2.Error** error);
-MemoryInputStream* /*new*/ g_memory_input_stream_new();
-MemoryInputStream* /*new*/ g_memory_input_stream_new_from_data(ubyte* data, ssize_t len, GLib2.DestroyNotify destroy=null);
-void g_memory_input_stream_add_data(MemoryInputStream* this_, ubyte* data, ssize_t len, GLib2.DestroyNotify destroy=null);
-MemoryOutputStream* /*new*/ g_memory_output_stream_new(void* data, size_t size, ReallocFunc realloc_function, GLib2.DestroyNotify destroy_function);
-void* g_memory_output_stream_get_data(MemoryOutputStream* this_);
-size_t g_memory_output_stream_get_data_size(MemoryOutputStream* this_);
-size_t g_memory_output_stream_get_size(MemoryOutputStream* this_);
-void* /*new*/ g_memory_output_stream_steal_data(MemoryOutputStream* this_);
-Menu* /*new*/ g_menu_new();
-void g_menu_append(Menu* this_, char* label=null, char* detailed_action=null);
-void g_menu_append_item(Menu* this_, MenuItem* item);
-void g_menu_append_section(Menu* this_, char* label, MenuModel* section);
-void g_menu_append_submenu(Menu* this_, char* label, MenuModel* submenu);
-void g_menu_freeze(Menu* this_);
-void g_menu_insert(Menu* this_, int position, char* label=null, char* detailed_action=null);
-void g_menu_insert_item(Menu* this_, int position, MenuItem* item);
-void g_menu_insert_section(Menu* this_, int position, char* label, MenuModel* section);
-void g_menu_insert_submenu(Menu* this_, int position, char* label, MenuModel* submenu);
-void g_menu_prepend(Menu* this_, char* label=null, char* detailed_action=null);
-void g_menu_prepend_item(Menu* this_, MenuItem* item);
-void g_menu_prepend_section(Menu* this_, char* label, MenuModel* section);
-void g_menu_prepend_submenu(Menu* this_, char* label, MenuModel* submenu);
-void g_menu_remove(Menu* this_, int position);
-char* g_menu_attribute_iter_get_name(MenuAttributeIter* this_);
-int g_menu_attribute_iter_get_next(MenuAttributeIter* this_, /*out*/ char** out_name=null, /*out*/ GLib2.Variant** value=null);
-GLib2.Variant* /*new*/ g_menu_attribute_iter_get_value(MenuAttributeIter* this_);
-int g_menu_attribute_iter_next(MenuAttributeIter* this_);
-MenuItem* /*new*/ g_menu_item_new(char* label=null, char* detailed_action=null);
-MenuItem* /*new*/ g_menu_item_new_section(char* label, MenuModel* section);
-MenuItem* /*new*/ g_menu_item_new_submenu(char* label, MenuModel* submenu);
-void g_menu_item_set_action_and_target(MenuItem* this_, char* action=null, char* format_string=null, ...);
-void g_menu_item_set_action_and_target_value(MenuItem* this_, char* action=null, GLib2.Variant* target_value=null);
-void g_menu_item_set_attribute(MenuItem* this_, char* attribute, char* format_string=null, ...);
-void g_menu_item_set_attribute_value(MenuItem* this_, char* attribute, GLib2.Variant* value=null);
-void g_menu_item_set_detailed_action(MenuItem* this_, char* detailed_action);
-void g_menu_item_set_label(MenuItem* this_, char* label=null);
-void g_menu_item_set_link(MenuItem* this_, char* link, MenuModel* model=null);
-void g_menu_item_set_section(MenuItem* this_, MenuModel* section=null);
-void g_menu_item_set_submenu(MenuItem* this_, MenuModel* submenu=null);
-char* g_menu_link_iter_get_name(MenuLinkIter* this_);
-int g_menu_link_iter_get_next(MenuLinkIter* this_, /*out*/ char** out_link=null, /*out*/ MenuModel** value=null);
-MenuModel* /*new*/ g_menu_link_iter_get_value(MenuLinkIter* this_);
-int g_menu_link_iter_next(MenuLinkIter* this_);
-int g_menu_model_get_item_attribute(MenuModel* this_, int item_index, char* attribute, char* format_string, ...);
-GLib2.Variant* /*new*/ g_menu_model_get_item_attribute_value(MenuModel* this_, int item_index, char* attribute, GLib2.VariantType* expected_type=null);
-MenuModel* /*new*/ g_menu_model_get_item_link(MenuModel* this_, int item_index, char* link);
-int g_menu_model_get_n_items(MenuModel* this_);
-int g_menu_model_is_mutable(MenuModel* this_);
-void g_menu_model_items_changed(MenuModel* this_, int position, int removed, int added);
-MenuAttributeIter* /*new*/ g_menu_model_iterate_item_attributes(MenuModel* this_, int item_index);
-MenuLinkIter* /*new*/ g_menu_model_iterate_item_links(MenuModel* this_, int item_index);
-int g_mount_can_eject(Mount* this_);
-int g_mount_can_unmount(Mount* this_);
-void g_mount_eject(Mount* this_, MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_mount_eject_finish(Mount* this_, AsyncResult* result, GLib2.Error** error);
-void g_mount_eject_with_operation(Mount* this_, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_mount_eject_with_operation_finish(Mount* this_, AsyncResult* result, GLib2.Error** error);
-File* /*new*/ g_mount_get_default_location(Mount* this_);
-Drive* /*new*/ g_mount_get_drive(Mount* this_);
-Icon* /*new*/ g_mount_get_icon(Mount* this_);
-char* /*new*/ g_mount_get_name(Mount* this_);
-File* /*new*/ g_mount_get_root(Mount* this_);
-char* g_mount_get_sort_key(Mount* this_);
-char* /*new*/ g_mount_get_uuid(Mount* this_);
-Volume* /*new*/ g_mount_get_volume(Mount* this_);
-void g_mount_guess_content_type(Mount* this_, int force_rescan, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-char** /*new*/ g_mount_guess_content_type_finish(Mount* this_, AsyncResult* result, GLib2.Error** error);
-char** /*new*/ g_mount_guess_content_type_sync(Mount* this_, int force_rescan, Cancellable* cancellable, GLib2.Error** error);
-int g_mount_is_shadowed(Mount* this_);
-void g_mount_remount(Mount* this_, MountMountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_mount_remount_finish(Mount* this_, AsyncResult* result, GLib2.Error** error);
-void g_mount_shadow(Mount* this_);
-void g_mount_unmount(Mount* this_, MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_mount_unmount_finish(Mount* this_, AsyncResult* result, GLib2.Error** error);
-void g_mount_unmount_with_operation(Mount* this_, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_mount_unmount_with_operation_finish(Mount* this_, AsyncResult* result, GLib2.Error** error);
-void g_mount_unshadow(Mount* this_);
-MountOperation* /*new*/ g_mount_operation_new();
-int g_mount_operation_get_anonymous(MountOperation* this_);
-int g_mount_operation_get_choice(MountOperation* this_);
-char* g_mount_operation_get_domain(MountOperation* this_);
-char* g_mount_operation_get_password(MountOperation* this_);
-PasswordSave g_mount_operation_get_password_save(MountOperation* this_);
-char* g_mount_operation_get_username(MountOperation* this_);
-void g_mount_operation_reply(MountOperation* this_, MountOperationResult result);
-void g_mount_operation_set_anonymous(MountOperation* this_, int anonymous);
-void g_mount_operation_set_choice(MountOperation* this_, int choice);
-void g_mount_operation_set_domain(MountOperation* this_, char* domain);
-void g_mount_operation_set_password(MountOperation* this_, char* password);
-void g_mount_operation_set_password_save(MountOperation* this_, PasswordSave save);
-void g_mount_operation_set_username(MountOperation* this_, char* username);
-NetworkAddress* /*new*/ g_network_address_new(char* hostname, ushort port);
-SocketConnectable* /*new*/ g_network_address_parse(char* host_and_port, ushort default_port, GLib2.Error** error);
-SocketConnectable* /*new*/ g_network_address_parse_uri(char* uri, ushort default_port, GLib2.Error** error);
-char* g_network_address_get_hostname(NetworkAddress* this_);
-ushort g_network_address_get_port(NetworkAddress* this_);
-char* g_network_address_get_scheme(NetworkAddress* this_);
-NetworkMonitor* g_network_monitor_get_default();
-int g_network_monitor_can_reach(NetworkMonitor* this_, SocketConnectable* connectable, Cancellable* cancellable, GLib2.Error** error);
-void g_network_monitor_can_reach_async(NetworkMonitor* this_, SocketConnectable* connectable, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_network_monitor_can_reach_finish(NetworkMonitor* this_, AsyncResult* result, GLib2.Error** error);
-int g_network_monitor_get_network_available(NetworkMonitor* this_);
-NetworkService* /*new*/ g_network_service_new(char* service, char* protocol, char* domain);
-char* g_network_service_get_domain(NetworkService* this_);
-char* g_network_service_get_protocol(NetworkService* this_);
-char* g_network_service_get_scheme(NetworkService* this_);
-char* g_network_service_get_service(NetworkService* this_);
-void g_network_service_set_scheme(NetworkService* this_, char* scheme);
-void g_output_stream_clear_pending(OutputStream* this_);
-int g_output_stream_close(OutputStream* this_, Cancellable* cancellable, GLib2.Error** error);
-void g_output_stream_close_async(OutputStream* this_, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_output_stream_close_finish(OutputStream* this_, AsyncResult* result, GLib2.Error** error);
-int g_output_stream_flush(OutputStream* this_, Cancellable* cancellable, GLib2.Error** error);
-void g_output_stream_flush_async(OutputStream* this_, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_output_stream_flush_finish(OutputStream* this_, AsyncResult* result, GLib2.Error** error);
-int g_output_stream_has_pending(OutputStream* this_);
-int g_output_stream_is_closed(OutputStream* this_);
-int g_output_stream_is_closing(OutputStream* this_);
-int g_output_stream_set_pending(OutputStream* this_, GLib2.Error** error);
-ssize_t g_output_stream_splice(OutputStream* this_, InputStream* source, OutputStreamSpliceFlags flags, Cancellable* cancellable, GLib2.Error** error);
-void g_output_stream_splice_async(OutputStream* this_, InputStream* source, OutputStreamSpliceFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-ssize_t g_output_stream_splice_finish(OutputStream* this_, AsyncResult* result, GLib2.Error** error);
-ssize_t g_output_stream_write(OutputStream* this_, ubyte* buffer, size_t count, Cancellable* cancellable, GLib2.Error** error);
-int g_output_stream_write_all(OutputStream* this_, ubyte* buffer, size_t count, /*out*/ size_t* bytes_written, Cancellable* cancellable, GLib2.Error** error);
-void g_output_stream_write_async(OutputStream* this_, ubyte* buffer, size_t count, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-ssize_t g_output_stream_write_finish(OutputStream* this_, AsyncResult* result, GLib2.Error** error);
-int g_permission_acquire(Permission* this_, Cancellable* cancellable, GLib2.Error** error);
-void g_permission_acquire_async(Permission* this_, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_permission_acquire_finish(Permission* this_, AsyncResult* result, GLib2.Error** error);
-int g_permission_get_allowed(Permission* this_);
-int g_permission_get_can_acquire(Permission* this_);
-int g_permission_get_can_release(Permission* this_);
-void g_permission_impl_update(Permission* this_, int allowed, int can_acquire, int can_release);
-int g_permission_release(Permission* this_, Cancellable* cancellable, GLib2.Error** error);
-void g_permission_release_async(Permission* this_, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_permission_release_finish(Permission* this_, AsyncResult* result, GLib2.Error** error);
-int g_pollable_input_stream_can_poll(PollableInputStream* this_);
-GLib2.Source* /*new*/ g_pollable_input_stream_create_source(PollableInputStream* this_, Cancellable* cancellable=null);
-int g_pollable_input_stream_is_readable(PollableInputStream* this_);
-ssize_t g_pollable_input_stream_read_nonblocking(PollableInputStream* this_, void* buffer, size_t size, Cancellable* cancellable, GLib2.Error** error);
-int g_pollable_output_stream_can_poll(PollableOutputStream* this_);
-GLib2.Source* /*new*/ g_pollable_output_stream_create_source(PollableOutputStream* this_, Cancellable* cancellable=null);
-int g_pollable_output_stream_is_writable(PollableOutputStream* this_);
-ssize_t g_pollable_output_stream_write_nonblocking(PollableOutputStream* this_, ubyte* buffer, size_t size, Cancellable* cancellable, GLib2.Error** error);
-Proxy* /*new*/ g_proxy_get_default_for_protocol(char* protocol);
-IOStream* /*new*/ g_proxy_connect(Proxy* this_, IOStream* connection, ProxyAddress* proxy_address, Cancellable* cancellable, GLib2.Error** error);
-void g_proxy_connect_async(Proxy* this_, IOStream* connection, ProxyAddress* proxy_address, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-IOStream* /*new*/ g_proxy_connect_finish(Proxy* this_, AsyncResult* result, GLib2.Error** error);
-int g_proxy_supports_hostname(Proxy* this_);
-ProxyAddress* /*new*/ g_proxy_address_new(InetAddress* inetaddr, ushort port, char* protocol, char* dest_hostname, ushort dest_port, char* username=null, char* password=null);
-char* g_proxy_address_get_destination_hostname(ProxyAddress* this_);
-ushort g_proxy_address_get_destination_port(ProxyAddress* this_);
-char* g_proxy_address_get_password(ProxyAddress* this_);
-char* g_proxy_address_get_protocol(ProxyAddress* this_);
-char* g_proxy_address_get_username(ProxyAddress* this_);
-ProxyResolver* g_proxy_resolver_get_default();
-int g_proxy_resolver_is_supported(ProxyResolver* this_);
-char** /*new*/ g_proxy_resolver_lookup(ProxyResolver* this_, char* uri, Cancellable* cancellable, GLib2.Error** error);
-void g_proxy_resolver_lookup_async(ProxyResolver* this_, char* uri, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-char** /*new*/ g_proxy_resolver_lookup_finish(ProxyResolver* this_, AsyncResult* result, GLib2.Error** error);
-void g_remote_action_group_activate_action_full(RemoteActionGroup* this_, char* action_name, GLib2.Variant* parameter, GLib2.Variant* platform_data);
-void g_remote_action_group_change_action_state_full(RemoteActionGroup* this_, char* action_name, GLib2.Variant* value, GLib2.Variant* platform_data);
-void g_resolver_free_addresses(GLib2.List* addresses);
-void g_resolver_free_targets(GLib2.List* targets);
-Resolver* /*new*/ g_resolver_get_default();
-char* /*new*/ g_resolver_lookup_by_address(Resolver* this_, InetAddress* address, Cancellable* cancellable, GLib2.Error** error);
-void g_resolver_lookup_by_address_async(Resolver* this_, InetAddress* address, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-char* /*new*/ g_resolver_lookup_by_address_finish(Resolver* this_, AsyncResult* result, GLib2.Error** error);
-GLib2.List* /*new*/ g_resolver_lookup_by_name(Resolver* this_, char* hostname, Cancellable* cancellable, GLib2.Error** error);
-void g_resolver_lookup_by_name_async(Resolver* this_, char* hostname, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-GLib2.List* /*new*/ g_resolver_lookup_by_name_finish(Resolver* this_, AsyncResult* result, GLib2.Error** error);
-GLib2.List* /*new*/ g_resolver_lookup_service(Resolver* this_, char* service, char* protocol, char* domain, Cancellable* cancellable, GLib2.Error** error);
-void g_resolver_lookup_service_async(Resolver* this_, char* service, char* protocol, char* domain, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-GLib2.List* /*new*/ g_resolver_lookup_service_finish(Resolver* this_, AsyncResult* result, GLib2.Error** error);
-void g_resolver_set_default(Resolver* this_);
-Resource* /*new*/ g_resource_new_from_data(GLib2.Bytes* data, GLib2.Error** error);
-void g_resources_register(Resource* this_);
-void g_resources_unregister(Resource* this_);
-char** /*new*/ g_resource_enumerate_children(Resource* this_, char* path, ResourceLookupFlags lookup_flags, GLib2.Error** error);
-int g_resource_get_info(Resource* this_, char* path, ResourceLookupFlags lookup_flags, /*out*/ size_t* size, /*out*/ uint* flags, GLib2.Error** error);
-GLib2.Bytes* /*new*/ g_resource_lookup_data(Resource* this_, char* path, ResourceLookupFlags lookup_flags, GLib2.Error** error);
-InputStream* /*new*/ g_resource_open_stream(Resource* this_, char* path, ResourceLookupFlags lookup_flags, GLib2.Error** error);
-Resource* /*new*/ g_resource_ref(Resource* this_);
-void g_resource_unref(Resource* this_);
-Resource* /*new*/ g_resource_load(char* filename, GLib2.Error** error);
-int g_seekable_can_seek(Seekable* this_);
-int g_seekable_can_truncate(Seekable* this_);
-int g_seekable_seek(Seekable* this_, long offset, GLib2.SeekType type, Cancellable* cancellable, GLib2.Error** error);
-long g_seekable_tell(Seekable* this_);
-int g_seekable_truncate(Seekable* this_, long offset, Cancellable* cancellable, GLib2.Error** error);
-Settings* /*new*/ g_settings_new(char* schema_id);
-Settings* /*new*/ g_settings_new_full(SettingsSchema* schema, SettingsBackend* backend=null, char* path=null);
-Settings* /*new*/ g_settings_new_with_backend(char* schema_id, SettingsBackend* backend);
-Settings* /*new*/ g_settings_new_with_backend_and_path(char* schema_id, SettingsBackend* backend, char* path);
-Settings* /*new*/ g_settings_new_with_path(char* schema_id, char* path);
-char** g_settings_list_relocatable_schemas();
-char** g_settings_list_schemas();
-void g_settings_sync();
-void g_settings_unbind(void* object, char* property);
-void g_settings_apply(Settings* this_);
-void g_settings_bind(Settings* this_, char* key, GObject2.Object* object, char* property, SettingsBindFlags flags);
-void g_settings_bind_with_mapping(Settings* this_, char* key, GObject2.Object* object, char* property, SettingsBindFlags flags, SettingsBindGetMapping get_mapping, SettingsBindSetMapping set_mapping, void* user_data, GLib2.DestroyNotify destroy);
-void g_settings_bind_writable(Settings* this_, char* key, GObject2.Object* object, char* property, int inverted);
-Action* g_settings_create_action(Settings* this_, char* key);
-void g_settings_delay(Settings* this_);
-void g_settings_get(Settings* this_, char* key, char* format, ...);
-int g_settings_get_boolean(Settings* this_, char* key);
-Settings* /*new*/ g_settings_get_child(Settings* this_, char* name);
-double g_settings_get_double(Settings* this_, char* key);
-int g_settings_get_enum(Settings* this_, char* key);
-uint g_settings_get_flags(Settings* this_, char* key);
-int g_settings_get_has_unapplied(Settings* this_);
-int g_settings_get_int(Settings* this_, char* key);
-void* /*new*/ g_settings_get_mapped(Settings* this_, char* key, SettingsGetMapping mapping, void* user_data);
-GLib2.Variant* /*new*/ g_settings_get_range(Settings* this_, char* key);
-char* /*new*/ g_settings_get_string(Settings* this_, char* key);
-char** /*new*/ g_settings_get_strv(Settings* this_, char* key);
-uint g_settings_get_uint(Settings* this_, char* key);
-GLib2.Variant* /*new*/ g_settings_get_value(Settings* this_, char* key);
-int g_settings_is_writable(Settings* this_, char* name);
-char** /*new*/ g_settings_list_children(Settings* this_);
-char** /*new*/ g_settings_list_keys(Settings* this_);
-int g_settings_range_check(Settings* this_, char* key, GLib2.Variant* value);
-void g_settings_reset(Settings* this_, char* key);
-void g_settings_revert(Settings* this_);
-int g_settings_set(Settings* this_, char* key, char* format, ...);
-int g_settings_set_boolean(Settings* this_, char* key, int value);
-int g_settings_set_double(Settings* this_, char* key, double value);
-int g_settings_set_enum(Settings* this_, char* key, int value);
-int g_settings_set_flags(Settings* this_, char* key, uint value);
-int g_settings_set_int(Settings* this_, char* key, int value);
-int g_settings_set_string(Settings* this_, char* key, char* value);
-int g_settings_set_strv(Settings* this_, char* key, char** value=null);
-int g_settings_set_uint(Settings* this_, char* key, uint value);
-int g_settings_set_value(Settings* this_, char* key, GLib2.Variant* value);
-char* g_settings_schema_get_id(SettingsSchema* this_);
-char* g_settings_schema_get_path(SettingsSchema* this_);
-SettingsSchema* /*new*/ g_settings_schema_ref(SettingsSchema* this_);
-void g_settings_schema_unref(SettingsSchema* this_);
-SettingsSchemaSource* /*new*/ g_settings_schema_source_new_from_directory(char* directory, SettingsSchemaSource* parent, int trusted, GLib2.Error** error);
-SettingsSchema* /*new*/ g_settings_schema_source_lookup(SettingsSchemaSource* this_, char* schema_id, int recursive);
-SettingsSchemaSource* /*new*/ g_settings_schema_source_ref(SettingsSchemaSource* this_);
-void g_settings_schema_source_unref(SettingsSchemaSource* this_);
-SettingsSchemaSource* g_settings_schema_source_get_default();
-SimpleAction* /*new*/ g_simple_action_new(char* name, GLib2.VariantType* parameter_type=null);
-SimpleAction* /*new*/ g_simple_action_new_stateful(char* name, GLib2.VariantType* parameter_type, GLib2.Variant* state);
-void g_simple_action_set_enabled(SimpleAction* this_, int enabled);
-void g_simple_action_set_state(SimpleAction* this_, GLib2.Variant* value);
-SimpleActionGroup* /*new*/ g_simple_action_group_new();
-void g_simple_action_group_add_entries(SimpleActionGroup* this_, ActionEntry* entries, int n_entries, void* user_data);
-void g_simple_action_group_insert(SimpleActionGroup* this_, Action* action);
-Action* g_simple_action_group_lookup(SimpleActionGroup* this_, char* action_name);
-void g_simple_action_group_remove(SimpleActionGroup* this_, char* action_name);
-SimpleAsyncResult* /*new*/ g_simple_async_result_new(GObject2.Object* source_object, AsyncReadyCallback callback, void* user_data, void* source_tag);
-SimpleAsyncResult* /*new*/ g_simple_async_result_new_error(GObject2.Object* source_object, AsyncReadyCallback callback, void* user_data, GLib2.Quark domain, int code, char* format, ...);
-SimpleAsyncResult* /*new*/ g_simple_async_result_new_from_error(GObject2.Object* source_object, AsyncReadyCallback callback, void* user_data, GLib2.Error* error);
-SimpleAsyncResult* /*new*/ g_simple_async_result_new_take_error(GObject2.Object* source_object, AsyncReadyCallback callback, void* user_data, GLib2.Error* error);
-int g_simple_async_result_is_valid(AsyncResult* result, GObject2.Object* source, void* source_tag);
-void g_simple_async_result_complete(SimpleAsyncResult* this_);
-void g_simple_async_result_complete_in_idle(SimpleAsyncResult* this_);
-int g_simple_async_result_get_op_res_gboolean(SimpleAsyncResult* this_);
-void* g_simple_async_result_get_op_res_gpointer(SimpleAsyncResult* this_);
-ssize_t g_simple_async_result_get_op_res_gssize(SimpleAsyncResult* this_);
-void* g_simple_async_result_get_source_tag(SimpleAsyncResult* this_);
-int g_simple_async_result_propagate_error(SimpleAsyncResult* this_, GLib2.Error** error);
-void g_simple_async_result_run_in_thread(SimpleAsyncResult* this_, SimpleAsyncThreadFunc func, int io_priority, Cancellable* cancellable=null);
-void g_simple_async_result_set_error(SimpleAsyncResult* this_, GLib2.Quark domain, int code, char* format, ...);
-void g_simple_async_result_set_error_va(SimpleAsyncResult* this_, GLib2.Quark domain, int code, char* format, va_list args);
-void g_simple_async_result_set_from_error(SimpleAsyncResult* this_, GLib2.Error* error);
-void g_simple_async_result_set_handle_cancellation(SimpleAsyncResult* this_, int handle_cancellation);
-void g_simple_async_result_set_op_res_gboolean(SimpleAsyncResult* this_, int op_res);
-void g_simple_async_result_set_op_res_gpointer(SimpleAsyncResult* this_, void* op_res, GLib2.DestroyNotify destroy_op_res);
-void g_simple_async_result_set_op_res_gssize(SimpleAsyncResult* this_, ssize_t op_res);
-void g_simple_async_result_take_error(SimpleAsyncResult* this_, GLib2.Error* error);
-SimplePermission* /*new*/ g_simple_permission_new(int allowed);
-Socket* /*new*/ g_socket_new(SocketFamily family, SocketType type, SocketProtocol protocol, GLib2.Error** error);
-Socket* /*new*/ g_socket_new_from_fd(int fd, GLib2.Error** error);
-Socket* /*new*/ g_socket_accept(Socket* this_, Cancellable* cancellable, GLib2.Error** error);
-int g_socket_bind(Socket* this_, SocketAddress* address, int allow_reuse, GLib2.Error** error);
-int g_socket_check_connect_result(Socket* this_, GLib2.Error** error);
-int g_socket_close(Socket* this_, GLib2.Error** error);
-GLib2.IOCondition g_socket_condition_check(Socket* this_, GLib2.IOCondition condition);
-int g_socket_condition_wait(Socket* this_, GLib2.IOCondition condition, Cancellable* cancellable, GLib2.Error** error);
-int g_socket_connect(Socket* this_, SocketAddress* address, Cancellable* cancellable, GLib2.Error** error);
-SocketConnection* /*new*/ g_socket_connection_factory_create_connection(Socket* this_);
-GLib2.Source* /*new*/ g_socket_create_source(Socket* this_, GLib2.IOCondition condition, Cancellable* cancellable=null);
-ssize_t g_socket_get_available_bytes(Socket* this_);
-int g_socket_get_blocking(Socket* this_);
-int g_socket_get_broadcast(Socket* this_);
-Credentials* /*new*/ g_socket_get_credentials(Socket* this_, GLib2.Error** error);
-SocketFamily g_socket_get_family(Socket* this_);
-int g_socket_get_fd(Socket* this_);
-int g_socket_get_keepalive(Socket* this_);
-int g_socket_get_listen_backlog(Socket* this_);
-SocketAddress* /*new*/ g_socket_get_local_address(Socket* this_, GLib2.Error** error);
-int g_socket_get_multicast_loopback(Socket* this_);
-uint g_socket_get_multicast_ttl(Socket* this_);
-SocketProtocol g_socket_get_protocol(Socket* this_);
-SocketAddress* /*new*/ g_socket_get_remote_address(Socket* this_, GLib2.Error** error);
-SocketType g_socket_get_socket_type(Socket* this_);
-uint g_socket_get_timeout(Socket* this_);
-uint g_socket_get_ttl(Socket* this_);
-int g_socket_is_closed(Socket* this_);
-int g_socket_is_connected(Socket* this_);
-int g_socket_join_multicast_group(Socket* this_, InetAddress* group, int source_specific, char* iface, GLib2.Error** error);
-int g_socket_leave_multicast_group(Socket* this_, InetAddress* group, int source_specific, char* iface, GLib2.Error** error);
-int g_socket_listen(Socket* this_, GLib2.Error** error);
-ssize_t g_socket_receive(Socket* this_, char* buffer, size_t size, Cancellable* cancellable, GLib2.Error** error);
-ssize_t g_socket_receive_from(Socket* this_, /*out*/ SocketAddress** address, ubyte* buffer, size_t size, Cancellable* cancellable, GLib2.Error** error);
-ssize_t g_socket_receive_message(Socket* this_, /*out*/ SocketAddress** address, InputVector* vectors, int num_vectors, SocketControlMessage*** messages, int* num_messages, int* flags, Cancellable* cancellable, GLib2.Error** error);
-ssize_t g_socket_receive_with_blocking(Socket* this_, char* buffer, size_t size, int blocking, Cancellable* cancellable, GLib2.Error** error);
-ssize_t g_socket_send(Socket* this_, ubyte* buffer, size_t size, Cancellable* cancellable, GLib2.Error** error);
-ssize_t g_socket_send_message(Socket* this_, SocketAddress* address, OutputVector* vectors, int num_vectors, SocketControlMessage** messages, int num_messages, int flags, Cancellable* cancellable, GLib2.Error** error);
-ssize_t g_socket_send_to(Socket* this_, SocketAddress* address, ubyte* buffer, size_t size, Cancellable* cancellable, GLib2.Error** error);
-ssize_t g_socket_send_with_blocking(Socket* this_, ubyte* buffer, size_t size, int blocking, Cancellable* cancellable, GLib2.Error** error);
-void g_socket_set_blocking(Socket* this_, int blocking);
-void g_socket_set_broadcast(Socket* this_, int broadcast);
-void g_socket_set_keepalive(Socket* this_, int keepalive);
-void g_socket_set_listen_backlog(Socket* this_, int backlog);
-void g_socket_set_multicast_loopback(Socket* this_, int loopback);
-void g_socket_set_multicast_ttl(Socket* this_, uint ttl);
-void g_socket_set_timeout(Socket* this_, uint timeout);
-void g_socket_set_ttl(Socket* this_, uint ttl);
-int g_socket_shutdown(Socket* this_, int shutdown_read, int shutdown_write, GLib2.Error** error);
-int g_socket_speaks_ipv4(Socket* this_);
-SocketAddress* /*new*/ g_socket_address_new_from_native(void* native, size_t len);
-SocketFamily g_socket_address_get_family(SocketAddress* this_);
-ssize_t g_socket_address_get_native_size(SocketAddress* this_);
-int g_socket_address_to_native(SocketAddress* this_, void* dest, size_t destlen, GLib2.Error** error);
-SocketAddress* /*new*/ g_socket_address_enumerator_next(SocketAddressEnumerator* this_, Cancellable* cancellable, GLib2.Error** error);
-void g_socket_address_enumerator_next_async(SocketAddressEnumerator* this_, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-SocketAddress* /*new*/ g_socket_address_enumerator_next_finish(SocketAddressEnumerator* this_, AsyncResult* result, GLib2.Error** error);
-SocketClient* /*new*/ g_socket_client_new();
-void g_socket_client_add_application_proxy(SocketClient* this_, char* protocol);
-SocketConnection* /*new*/ g_socket_client_connect(SocketClient* this_, SocketConnectable* connectable, Cancellable* cancellable, GLib2.Error** error);
-void g_socket_client_connect_async(SocketClient* this_, SocketConnectable* connectable, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-SocketConnection* /*new*/ g_socket_client_connect_finish(SocketClient* this_, AsyncResult* result, GLib2.Error** error);
-SocketConnection* /*new*/ g_socket_client_connect_to_host(SocketClient* this_, char* host_and_port, ushort default_port, Cancellable* cancellable, GLib2.Error** error);
-void g_socket_client_connect_to_host_async(SocketClient* this_, char* host_and_port, ushort default_port, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-SocketConnection* /*new*/ g_socket_client_connect_to_host_finish(SocketClient* this_, AsyncResult* result, GLib2.Error** error);
-SocketConnection* /*new*/ g_socket_client_connect_to_service(SocketClient* this_, char* domain, char* service, Cancellable* cancellable, GLib2.Error** error);
-void g_socket_client_connect_to_service_async(SocketClient* this_, char* domain, char* service, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-SocketConnection* /*new*/ g_socket_client_connect_to_service_finish(SocketClient* this_, AsyncResult* result, GLib2.Error** error);
-SocketConnection* /*new*/ g_socket_client_connect_to_uri(SocketClient* this_, char* uri, ushort default_port, Cancellable* cancellable, GLib2.Error** error);
-void g_socket_client_connect_to_uri_async(SocketClient* this_, char* uri, ushort default_port, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-SocketConnection* /*new*/ g_socket_client_connect_to_uri_finish(SocketClient* this_, AsyncResult* result, GLib2.Error** error);
-int g_socket_client_get_enable_proxy(SocketClient* this_);
-SocketFamily g_socket_client_get_family(SocketClient* this_);
-SocketAddress* g_socket_client_get_local_address(SocketClient* this_);
-SocketProtocol g_socket_client_get_protocol(SocketClient* this_);
-SocketType g_socket_client_get_socket_type(SocketClient* this_);
-uint g_socket_client_get_timeout(SocketClient* this_);
-int g_socket_client_get_tls(SocketClient* this_);
-TlsCertificateFlags g_socket_client_get_tls_validation_flags(SocketClient* this_);
-void g_socket_client_set_enable_proxy(SocketClient* this_, int enable);
-void g_socket_client_set_family(SocketClient* this_, SocketFamily family);
-void g_socket_client_set_local_address(SocketClient* this_, SocketAddress* address);
-void g_socket_client_set_protocol(SocketClient* this_, SocketProtocol protocol);
-void g_socket_client_set_socket_type(SocketClient* this_, SocketType type);
-void g_socket_client_set_timeout(SocketClient* this_, uint timeout);
-void g_socket_client_set_tls(SocketClient* this_, int tls);
-void g_socket_client_set_tls_validation_flags(SocketClient* this_, TlsCertificateFlags flags);
-SocketAddressEnumerator* /*new*/ g_socket_connectable_enumerate(SocketConnectable* this_);
-SocketAddressEnumerator* /*new*/ g_socket_connectable_proxy_enumerate(SocketConnectable* this_);
-Type g_socket_connection_factory_lookup_type(SocketFamily family, SocketType type, int protocol_id);
-void g_socket_connection_factory_register_type(Type g_type, SocketFamily family, SocketType type, int protocol);
-int g_socket_connection_connect(SocketConnection* this_, SocketAddress* address, Cancellable* cancellable, GLib2.Error** error);
-void g_socket_connection_connect_async(SocketConnection* this_, SocketAddress* address, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_socket_connection_connect_finish(SocketConnection* this_, AsyncResult* result, GLib2.Error** error);
-SocketAddress* /*new*/ g_socket_connection_get_local_address(SocketConnection* this_, GLib2.Error** error);
-SocketAddress* /*new*/ g_socket_connection_get_remote_address(SocketConnection* this_, GLib2.Error** error);
-Socket* g_socket_connection_get_socket(SocketConnection* this_);
-int g_socket_connection_is_connected(SocketConnection* this_);
-SocketControlMessage* /*new*/ g_socket_control_message_deserialize(int level, int type, size_t size, void* data);
-int g_socket_control_message_get_level(SocketControlMessage* this_);
-int g_socket_control_message_get_msg_type(SocketControlMessage* this_);
-size_t g_socket_control_message_get_size(SocketControlMessage* this_);
-void g_socket_control_message_serialize(SocketControlMessage* this_, void* data);
-SocketListener* /*new*/ g_socket_listener_new();
-SocketConnection* /*new*/ g_socket_listener_accept(SocketListener* this_, /*out*/ GObject2.Object** source_object, Cancellable* cancellable, GLib2.Error** error);
-void g_socket_listener_accept_async(SocketListener* this_, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-SocketConnection* /*new*/ g_socket_listener_accept_finish(SocketListener* this_, AsyncResult* result, /*out*/ GObject2.Object** source_object, GLib2.Error** error);
-Socket* /*new*/ g_socket_listener_accept_socket(SocketListener* this_, /*out*/ GObject2.Object** source_object, Cancellable* cancellable, GLib2.Error** error);
-void g_socket_listener_accept_socket_async(SocketListener* this_, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-Socket* /*new*/ g_socket_listener_accept_socket_finish(SocketListener* this_, AsyncResult* result, /*out*/ GObject2.Object** source_object, GLib2.Error** error);
-int g_socket_listener_add_address(SocketListener* this_, SocketAddress* address, SocketType type, SocketProtocol protocol, GObject2.Object* source_object, /*out*/ SocketAddress** effective_address, GLib2.Error** error);
-ushort g_socket_listener_add_any_inet_port(SocketListener* this_, GObject2.Object* source_object, GLib2.Error** error);
-int g_socket_listener_add_inet_port(SocketListener* this_, ushort port, GObject2.Object* source_object, GLib2.Error** error);
-int g_socket_listener_add_socket(SocketListener* this_, Socket* socket, GObject2.Object* source_object, GLib2.Error** error);
-void g_socket_listener_close(SocketListener* this_);
-void g_socket_listener_set_backlog(SocketListener* this_, int listen_backlog);
-SocketService* /*new*/ g_socket_service_new();
-int g_socket_service_is_active(SocketService* this_);
-void g_socket_service_start(SocketService* this_);
-void g_socket_service_stop(SocketService* this_);
-SrvTarget* /*new*/ g_srv_target_new(char* hostname, ushort port, ushort priority, ushort weight);
-SrvTarget* /*new*/ g_srv_target_copy(SrvTarget* this_);
-void g_srv_target_free(SrvTarget* this_);
-char* g_srv_target_get_hostname(SrvTarget* this_);
-ushort g_srv_target_get_port(SrvTarget* this_);
-ushort g_srv_target_get_priority(SrvTarget* this_);
-ushort g_srv_target_get_weight(SrvTarget* this_);
-GLib2.List* /*new*/ g_srv_target_list_sort(GLib2.List* targets);
-void g_static_resource_fini(StaticResource* this_);
-Resource* /*new*/ g_static_resource_get_resource(StaticResource* this_);
-void g_static_resource_init(StaticResource* this_);
-int g_tcp_connection_get_graceful_disconnect(TcpConnection* this_);
-void g_tcp_connection_set_graceful_disconnect(TcpConnection* this_, int graceful_disconnect);
-TcpWrapperConnection* /*new*/ g_tcp_wrapper_connection_new(IOStream* base_io_stream, Socket* socket);
-IOStream* g_tcp_wrapper_connection_get_base_io_stream(TcpWrapperConnection* this_);
-ThemedIcon* /*new*/ g_themed_icon_new(char* iconname);
-ThemedIcon* /*new*/ g_themed_icon_new_from_names(char** iconnames, int len);
-ThemedIcon* /*new*/ g_themed_icon_new_with_default_fallbacks(char* iconname);
-void g_themed_icon_append_name(ThemedIcon* this_, char* iconname);
-char** g_themed_icon_get_names(ThemedIcon* this_);
-void g_themed_icon_prepend_name(ThemedIcon* this_, char* iconname);
-ThreadedSocketService* /*new*/ g_threaded_socket_service_new(int max_threads);
-TlsBackend* g_tls_backend_get_default();
-Type g_tls_backend_get_certificate_type(TlsBackend* this_);
-Type g_tls_backend_get_client_connection_type(TlsBackend* this_);
-TlsDatabase* /*new*/ g_tls_backend_get_default_database(TlsBackend* this_);
-Type g_tls_backend_get_file_database_type(TlsBackend* this_);
-Type g_tls_backend_get_server_connection_type(TlsBackend* this_);
-int g_tls_backend_supports_tls(TlsBackend* this_);
-TlsCertificate* /*new*/ g_tls_certificate_new_from_file(char* file, GLib2.Error** error);
-TlsCertificate* /*new*/ g_tls_certificate_new_from_files(char* cert_file, char* key_file, GLib2.Error** error);
-TlsCertificate* /*new*/ g_tls_certificate_new_from_pem(char* data, ssize_t length, GLib2.Error** error);
-GLib2.List* /*new*/ g_tls_certificate_list_new_from_file(char* file, GLib2.Error** error);
-TlsCertificate* g_tls_certificate_get_issuer(TlsCertificate* this_);
-TlsCertificateFlags g_tls_certificate_verify(TlsCertificate* this_, SocketConnectable* identity=null, TlsCertificate* trusted_ca=null);
-TlsClientConnection* /*new*/ g_tls_client_connection_new(IOStream* base_io_stream, SocketConnectable* server_identity, GLib2.Error** error);
-GLib2.List* /*new*/ g_tls_client_connection_get_accepted_cas(TlsClientConnection* this_);
-SocketConnectable* g_tls_client_connection_get_server_identity(TlsClientConnection* this_);
-int g_tls_client_connection_get_use_ssl3(TlsClientConnection* this_);
-TlsCertificateFlags g_tls_client_connection_get_validation_flags(TlsClientConnection* this_);
-void g_tls_client_connection_set_server_identity(TlsClientConnection* this_, SocketConnectable* identity);
-void g_tls_client_connection_set_use_ssl3(TlsClientConnection* this_, int use_ssl3);
-void g_tls_client_connection_set_validation_flags(TlsClientConnection* this_, TlsCertificateFlags flags);
-int g_tls_connection_emit_accept_certificate(TlsConnection* this_, TlsCertificate* peer_cert, TlsCertificateFlags errors);
-TlsCertificate* g_tls_connection_get_certificate(TlsConnection* this_);
-TlsDatabase* g_tls_connection_get_database(TlsConnection* this_);
-TlsInteraction* g_tls_connection_get_interaction(TlsConnection* this_);
-TlsCertificate* g_tls_connection_get_peer_certificate(TlsConnection* this_);
-TlsCertificateFlags g_tls_connection_get_peer_certificate_errors(TlsConnection* this_);
-TlsRehandshakeMode g_tls_connection_get_rehandshake_mode(TlsConnection* this_);
-int g_tls_connection_get_require_close_notify(TlsConnection* this_);
-int g_tls_connection_get_use_system_certdb(TlsConnection* this_);
-int g_tls_connection_handshake(TlsConnection* this_, Cancellable* cancellable, GLib2.Error** error);
-void g_tls_connection_handshake_async(TlsConnection* this_, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_tls_connection_handshake_finish(TlsConnection* this_, AsyncResult* result, GLib2.Error** error);
-void g_tls_connection_set_certificate(TlsConnection* this_, TlsCertificate* certificate);
-void g_tls_connection_set_database(TlsConnection* this_, TlsDatabase* database);
-void g_tls_connection_set_interaction(TlsConnection* this_, TlsInteraction* interaction=null);
-void g_tls_connection_set_rehandshake_mode(TlsConnection* this_, TlsRehandshakeMode mode);
-void g_tls_connection_set_require_close_notify(TlsConnection* this_, int require_close_notify);
-void g_tls_connection_set_use_system_certdb(TlsConnection* this_, int use_system_certdb);
-char* /*new*/ g_tls_database_create_certificate_handle(TlsDatabase* this_, TlsCertificate* certificate);
-TlsCertificate* /*new*/ g_tls_database_lookup_certificate_for_handle(TlsDatabase* this_, char* handle, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, GLib2.Error** error);
-void g_tls_database_lookup_certificate_for_handle_async(TlsDatabase* this_, char* handle, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-TlsCertificate* /*new*/ g_tls_database_lookup_certificate_for_handle_finish(TlsDatabase* this_, AsyncResult* result, GLib2.Error** error);
-TlsCertificate* /*new*/ g_tls_database_lookup_certificate_issuer(TlsDatabase* this_, TlsCertificate* certificate, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, GLib2.Error** error);
-void g_tls_database_lookup_certificate_issuer_async(TlsDatabase* this_, TlsCertificate* certificate, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-TlsCertificate* /*new*/ g_tls_database_lookup_certificate_issuer_finish(TlsDatabase* this_, AsyncResult* result, GLib2.Error** error);
-GLib2.List* /*new*/ g_tls_database_lookup_certificates_issued_by(TlsDatabase* this_, ByteArray* issuer_raw_dn, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, GLib2.Error** error);
-void g_tls_database_lookup_certificates_issued_by_async(TlsDatabase* this_, ByteArray* issuer_raw_dn, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-GLib2.List* /*new*/ g_tls_database_lookup_certificates_issued_by_finish(TlsDatabase* this_, AsyncResult* result, GLib2.Error** error);
-TlsCertificateFlags g_tls_database_verify_chain(TlsDatabase* this_, TlsCertificate* chain, char* purpose, SocketConnectable* identity, TlsInteraction* interaction, TlsDatabaseVerifyFlags flags, Cancellable* cancellable, GLib2.Error** error);
-void g_tls_database_verify_chain_async(TlsDatabase* this_, TlsCertificate* chain, char* purpose, SocketConnectable* identity, TlsInteraction* interaction, TlsDatabaseVerifyFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-TlsCertificateFlags g_tls_database_verify_chain_finish(TlsDatabase* this_, AsyncResult* result, GLib2.Error** error);
-TlsFileDatabase* /*new*/ g_tls_file_database_new(char* anchors, GLib2.Error** error);
-TlsInteractionResult g_tls_interaction_ask_password(TlsInteraction* this_, TlsPassword* password, Cancellable* cancellable, GLib2.Error** error);
-void g_tls_interaction_ask_password_async(TlsInteraction* this_, TlsPassword* password, Cancellable* cancellable=null, AsyncReadyCallback callback=null, void* user_data=null);
-TlsInteractionResult g_tls_interaction_ask_password_finish(TlsInteraction* this_, AsyncResult* result, GLib2.Error** error);
-TlsInteractionResult g_tls_interaction_invoke_ask_password(TlsInteraction* this_, TlsPassword* password, Cancellable* cancellable, GLib2.Error** error);
-TlsPassword* /*new*/ g_tls_password_new(TlsPasswordFlags flags, char* description);
-char* g_tls_password_get_description(TlsPassword* this_);
-TlsPasswordFlags g_tls_password_get_flags(TlsPassword* this_);
-ubyte* g_tls_password_get_value(TlsPassword* this_, size_t* length=null);
-char* g_tls_password_get_warning(TlsPassword* this_);
-void g_tls_password_set_description(TlsPassword* this_, char* description);
-void g_tls_password_set_flags(TlsPassword* this_, TlsPasswordFlags flags);
-void g_tls_password_set_value(TlsPassword* this_, ubyte* value, ssize_t length);
-void g_tls_password_set_value_full(TlsPassword* this_, ubyte* value, ssize_t length, GLib2.DestroyNotify destroy=null);
-void g_tls_password_set_warning(TlsPassword* this_, char* warning);
-TlsServerConnection* /*new*/ g_tls_server_connection_new(IOStream* base_io_stream, TlsCertificate* certificate, GLib2.Error** error);
-Credentials* /*new*/ g_unix_connection_receive_credentials(UnixConnection* this_, Cancellable* cancellable, GLib2.Error** error);
-void g_unix_connection_receive_credentials_async(UnixConnection* this_, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-Credentials* /*new*/ g_unix_connection_receive_credentials_finish(UnixConnection* this_, AsyncResult* result, GLib2.Error** error);
-int g_unix_connection_receive_fd(UnixConnection* this_, Cancellable* cancellable, GLib2.Error** error);
-int g_unix_connection_send_credentials(UnixConnection* this_, Cancellable* cancellable, GLib2.Error** error);
-void g_unix_connection_send_credentials_async(UnixConnection* this_, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_unix_connection_send_credentials_finish(UnixConnection* this_, AsyncResult* result, GLib2.Error** error);
-int g_unix_connection_send_fd(UnixConnection* this_, int fd, Cancellable* cancellable, GLib2.Error** error);
-UnixCredentialsMessage* /*new*/ g_unix_credentials_message_new();
-UnixCredentialsMessage* /*new*/ g_unix_credentials_message_new_with_credentials(Credentials* credentials);
-int g_unix_credentials_message_is_supported();
-Credentials* g_unix_credentials_message_get_credentials(UnixCredentialsMessage* this_);
-UnixFDList* /*new*/ g_unix_fd_list_new();
-UnixFDList* /*new*/ g_unix_fd_list_new_from_array(int* fds, int n_fds);
-int g_unix_fd_list_append(UnixFDList* this_, int fd, GLib2.Error** error);
-int g_unix_fd_list_get(UnixFDList* this_, int index_, GLib2.Error** error);
-int g_unix_fd_list_get_length(UnixFDList* this_);
-int* g_unix_fd_list_peek_fds(UnixFDList* this_, /*out*/ int* length=null);
-int* /*new*/ g_unix_fd_list_steal_fds(UnixFDList* this_, /*out*/ int* length=null);
-UnixFDMessage* /*new*/ g_unix_fd_message_new();
-UnixFDMessage* /*new*/ g_unix_fd_message_new_with_fd_list(UnixFDList* fd_list);
-int g_unix_fd_message_append_fd(UnixFDMessage* this_, int fd, GLib2.Error** error);
-UnixFDList* g_unix_fd_message_get_fd_list(UnixFDMessage* this_);
-int* /*new*/ g_unix_fd_message_steal_fds(UnixFDMessage* this_, /*out*/ int* length=null);
-UnixInputStream* /*new*/ g_unix_input_stream_new(int fd, int close_fd);
-int g_unix_input_stream_get_close_fd(UnixInputStream* this_);
-int g_unix_input_stream_get_fd(UnixInputStream* this_);
-void g_unix_input_stream_set_close_fd(UnixInputStream* this_, int close_fd);
-UnixMountMonitor* /*new*/ g_unix_mount_monitor_new();
-void g_unix_mount_monitor_set_rate_limit(UnixMountMonitor* this_, int limit_msec);
-int g_unix_mount_point_compare(UnixMountPoint* this_, UnixMountPoint* mount2);
-void g_unix_mount_point_free(UnixMountPoint* this_);
-char* g_unix_mount_point_get_device_path(UnixMountPoint* this_);
-char* g_unix_mount_point_get_fs_type(UnixMountPoint* this_);
-char* g_unix_mount_point_get_mount_path(UnixMountPoint* this_);
-char* g_unix_mount_point_get_options(UnixMountPoint* this_);
-int g_unix_mount_point_guess_can_eject(UnixMountPoint* this_);
-Icon* /*new*/ g_unix_mount_point_guess_icon(UnixMountPoint* this_);
-char* /*new*/ g_unix_mount_point_guess_name(UnixMountPoint* this_);
-int g_unix_mount_point_is_loopback(UnixMountPoint* this_);
-int g_unix_mount_point_is_readonly(UnixMountPoint* this_);
-int g_unix_mount_point_is_user_mountable(UnixMountPoint* this_);
-UnixOutputStream* /*new*/ g_unix_output_stream_new(int fd, int close_fd);
-int g_unix_output_stream_get_close_fd(UnixOutputStream* this_);
-int g_unix_output_stream_get_fd(UnixOutputStream* this_);
-void g_unix_output_stream_set_close_fd(UnixOutputStream* this_, int close_fd);
-UnixSocketAddress* /*new*/ g_unix_socket_address_new(char* path);
-UnixSocketAddress* /*new*/ g_unix_socket_address_new_abstract(char* path, int path_len);
-UnixSocketAddress* /*new*/ g_unix_socket_address_new_with_type(char* path, int path_len, UnixSocketAddressType type);
-int g_unix_socket_address_abstract_names_supported();
-UnixSocketAddressType g_unix_socket_address_get_address_type(UnixSocketAddress* this_);
-int g_unix_socket_address_get_is_abstract(UnixSocketAddress* this_);
-char* g_unix_socket_address_get_path(UnixSocketAddress* this_);
-size_t g_unix_socket_address_get_path_len(UnixSocketAddress* this_);
-Vfs* g_vfs_get_default();
-Vfs* g_vfs_get_local();
-File* /*new*/ g_vfs_get_file_for_path(Vfs* this_, char* path);
-File* /*new*/ g_vfs_get_file_for_uri(Vfs* this_, char* uri);
-char** g_vfs_get_supported_uri_schemes(Vfs* this_);
-int g_vfs_is_active(Vfs* this_);
-File* /*new*/ g_vfs_parse_name(Vfs* this_, char* parse_name);
-int g_volume_can_eject(Volume* this_);
-int g_volume_can_mount(Volume* this_);
-void g_volume_eject(Volume* this_, MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_volume_eject_finish(Volume* this_, AsyncResult* result, GLib2.Error** error);
-void g_volume_eject_with_operation(Volume* this_, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_volume_eject_with_operation_finish(Volume* this_, AsyncResult* result, GLib2.Error** error);
-char** /*new*/ g_volume_enumerate_identifiers(Volume* this_);
-File* /*new*/ g_volume_get_activation_root(Volume* this_);
-Drive* /*new*/ g_volume_get_drive(Volume* this_);
-Icon* /*new*/ g_volume_get_icon(Volume* this_);
-char* /*new*/ g_volume_get_identifier(Volume* this_, char* kind);
-Mount* /*new*/ g_volume_get_mount(Volume* this_);
-char* /*new*/ g_volume_get_name(Volume* this_);
-char* g_volume_get_sort_key(Volume* this_);
-char* /*new*/ g_volume_get_uuid(Volume* this_);
-void g_volume_mount(Volume* this_, MountMountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-int g_volume_mount_finish(Volume* this_, AsyncResult* result, GLib2.Error** error);
-int g_volume_should_automount(Volume* this_);
-Volume* /*new*/ g_volume_monitor_adopt_orphan_mount(Mount* mount);
-VolumeMonitor* /*new*/ g_volume_monitor_get();
-GLib2.List* /*new*/ g_volume_monitor_get_connected_drives(VolumeMonitor* this_);
-Mount* /*new*/ g_volume_monitor_get_mount_for_uuid(VolumeMonitor* this_, char* uuid);
-GLib2.List* /*new*/ g_volume_monitor_get_mounts(VolumeMonitor* this_);
-Volume* /*new*/ g_volume_monitor_get_volume_for_uuid(VolumeMonitor* this_, char* uuid);
-GLib2.List* /*new*/ g_volume_monitor_get_volumes(VolumeMonitor* this_);
-ZlibCompressor* /*new*/ g_zlib_compressor_new(ZlibCompressorFormat format, int level);
-FileInfo* g_zlib_compressor_get_file_info(ZlibCompressor* this_);
-void g_zlib_compressor_set_file_info(ZlibCompressor* this_, FileInfo* file_info=null);
-ZlibDecompressor* /*new*/ g_zlib_decompressor_new(ZlibCompressorFormat format);
-FileInfo* g_zlib_decompressor_get_file_info(ZlibDecompressor* this_);
-void g_bus_get(BusType bus_type, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-DBusConnection* /*new*/ g_bus_get_finish(AsyncResult* res, GLib2.Error** error);
-DBusConnection* /*new*/ g_bus_get_sync(BusType bus_type, Cancellable* cancellable, GLib2.Error** error);
-uint g_bus_own_name(BusType bus_type, char* name, BusNameOwnerFlags flags, BusAcquiredCallback bus_acquired_handler, BusNameAcquiredCallback name_acquired_handler, BusNameLostCallback name_lost_handler, void* user_data, GLib2.DestroyNotify user_data_free_func);
-uint g_bus_own_name_on_connection(DBusConnection* connection, char* name, BusNameOwnerFlags flags, BusNameAcquiredCallback name_acquired_handler, BusNameLostCallback name_lost_handler, void* user_data, GLib2.DestroyNotify user_data_free_func);
-uint g_bus_own_name_on_connection_with_closures(DBusConnection* connection, char* name, BusNameOwnerFlags flags, GObject2.Closure* name_acquired_closure=null, GObject2.Closure* name_lost_closure=null);
-uint g_bus_own_name_with_closures(BusType bus_type, char* name, BusNameOwnerFlags flags, GObject2.Closure* bus_acquired_closure=null, GObject2.Closure* name_acquired_closure=null, GObject2.Closure* name_lost_closure=null);
-void g_bus_unown_name(uint owner_id);
-void g_bus_unwatch_name(uint watcher_id);
-uint g_bus_watch_name(BusType bus_type, char* name, BusNameWatcherFlags flags, BusNameAppearedCallback name_appeared_handler, BusNameVanishedCallback name_vanished_handler, void* user_data, GLib2.DestroyNotify user_data_free_func);
-uint g_bus_watch_name_on_connection(DBusConnection* connection, char* name, BusNameWatcherFlags flags, BusNameAppearedCallback name_appeared_handler, BusNameVanishedCallback name_vanished_handler, void* user_data, GLib2.DestroyNotify user_data_free_func);
-uint g_bus_watch_name_on_connection_with_closures(DBusConnection* connection, char* name, BusNameWatcherFlags flags, GObject2.Closure* name_appeared_closure=null, GObject2.Closure* name_vanished_closure=null);
-uint g_bus_watch_name_with_closures(BusType bus_type, char* name, BusNameWatcherFlags flags, GObject2.Closure* name_appeared_closure=null, GObject2.Closure* name_vanished_closure=null);
-int g_content_type_can_be_executable(char* type);
-int g_content_type_equals(char* type1, char* type2);
-char* /*new*/ g_content_type_from_mime_type(char* mime_type);
-char* /*new*/ g_content_type_get_description(char* type);
-Icon* /*new*/ g_content_type_get_icon(char* type);
-char* /*new*/ g_content_type_get_mime_type(char* type);
-char* /*new*/ g_content_type_guess(char* filename, ubyte* data, size_t data_size, /*out*/ int* result_uncertain=null);
-char** /*new*/ g_content_type_guess_for_tree(File* root);
-int g_content_type_is_a(char* type, char* supertype);
-int g_content_type_is_unknown(char* type);
-GLib2.List* /*new*/ g_content_types_get_registered();
-char* /*new*/ g_dbus_address_get_for_bus_sync(BusType bus_type, Cancellable* cancellable, GLib2.Error** error);
-void g_dbus_address_get_stream(char* address, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data);
-IOStream* /*new*/ g_dbus_address_get_stream_finish(AsyncResult* res, char** out_guid, GLib2.Error** error);
-IOStream* /*new*/ g_dbus_address_get_stream_sync(char* address, char** out_guid, Cancellable* cancellable, GLib2.Error** error);
-char* /*new*/ g_dbus_error_encode_gerror(GLib2.Error* error);
-char* /*new*/ g_dbus_error_get_remote_error(GLib2.Error* error);
-int g_dbus_error_is_remote_error(GLib2.Error* error);
-GLib2.Error* /*new*/ g_dbus_error_new_for_dbus_error(char* dbus_error_name, char* dbus_error_message);
-GLib2.Quark g_dbus_error_quark();
-int g_dbus_error_register_error(GLib2.Quark error_domain, int error_code, char* dbus_error_name);
-void g_dbus_error_register_error_domain(char* error_domain_quark_name, size_t* quark_volatile, DBusErrorEntry* entries, uint num_entries);
-int g_dbus_error_strip_remote_error(GLib2.Error* error);
-int g_dbus_error_unregister_error(GLib2.Quark error_domain, int error_code, char* dbus_error_name);
-char* /*new*/ g_dbus_generate_guid();
-GLib2.Variant* /*new*/ g_dbus_gvalue_to_gvariant(GObject2.Value* gvalue, GLib2.VariantType* type);
-void g_dbus_gvariant_to_gvalue(GLib2.Variant* value, GObject2.Value* out_gvalue);
-int g_dbus_is_address(char* string_);
-int g_dbus_is_guid(char* string_);
-int g_dbus_is_interface_name(char* string_);
-int g_dbus_is_member_name(char* string_);
-int g_dbus_is_name(char* string_);
-int g_dbus_is_supported_address(char* string_, GLib2.Error** error);
-int g_dbus_is_unique_name(char* string_);
-IOErrorEnum g_io_error_from_errno(int err_no);
-GLib2.Quark g_io_error_quark();
-Type g_io_extension_get_type(IOExtension* extension);
-GLib2.List* /*new*/ g_io_modules_load_all_in_directory(char* dirname);
-GLib2.List* /*new*/ g_io_modules_load_all_in_directory_with_scope(char* dirname, IOModuleScope* scope_);
-void g_io_modules_scan_all_in_directory(char* dirname);
-void g_io_modules_scan_all_in_directory_with_scope(char* dirname, IOModuleScope* scope_);
-void g_io_scheduler_cancel_all_jobs();
-void g_io_scheduler_push_job(IOSchedulerJobFunc job_func, void* user_data, GLib2.DestroyNotify notify, int io_priority, Cancellable* cancellable=null);
-GLib2.Source* /*new*/ g_pollable_source_new(GObject2.Object* pollable_stream);
-GLib2.Quark g_resolver_error_quark();
-GLib2.Quark g_resource_error_quark();
-char** /*new*/ g_resources_enumerate_children(char* path, ResourceLookupFlags lookup_flags, GLib2.Error** error);
-int g_resources_get_info(char* path, ResourceLookupFlags lookup_flags, /*out*/ size_t* size, /*out*/ uint* flags, GLib2.Error** error);
-GLib2.Bytes* /*new*/ g_resources_lookup_data(char* path, ResourceLookupFlags lookup_flags, GLib2.Error** error);
-InputStream* /*new*/ g_resources_open_stream(char* path, ResourceLookupFlags lookup_flags, GLib2.Error** error);
-void g_simple_async_report_error_in_idle(GObject2.Object* object, AsyncReadyCallback callback, void* user_data, GLib2.Quark domain, int code, char* format, ...);
-void g_simple_async_report_gerror_in_idle(GObject2.Object* object, AsyncReadyCallback callback, void* user_data, GLib2.Error* error);
-void g_simple_async_report_take_gerror_in_idle(GObject2.Object* object, AsyncReadyCallback callback, void* user_data, GLib2.Error* error);
-GLib2.Quark g_tls_error_quark();
-int g_unix_is_mount_path_system_internal(char* mount_path);
-UnixMountEntry* /*new*/ g_unix_mount_at(char* mount_path, /*out*/ ulong* time_read=null);
-int g_unix_mount_compare(UnixMountEntry* mount1, UnixMountEntry* mount2);
-void g_unix_mount_free(UnixMountEntry* mount_entry);
-char* g_unix_mount_get_device_path(UnixMountEntry* mount_entry);
-char* g_unix_mount_get_fs_type(UnixMountEntry* mount_entry);
-char* g_unix_mount_get_mount_path(UnixMountEntry* mount_entry);
-int g_unix_mount_guess_can_eject(UnixMountEntry* mount_entry);
-Icon* /*new*/ g_unix_mount_guess_icon(UnixMountEntry* mount_entry);
-char* /*new*/ g_unix_mount_guess_name(UnixMountEntry* mount_entry);
-int g_unix_mount_guess_should_display(UnixMountEntry* mount_entry);
-int g_unix_mount_is_readonly(UnixMountEntry* mount_entry);
-int g_unix_mount_is_system_internal(UnixMountEntry* mount_entry);
-int g_unix_mount_points_changed_since(ulong time);
-GLib2.List* /*new*/ g_unix_mount_points_get(/*out*/ ulong* time_read=null);
-int g_unix_mounts_changed_since(ulong time);
-GLib2.List* /*new*/ g_unix_mounts_get(/*out*/ ulong* time_read=null);
+void g_action_activate(Action* this_, GLib2.Variant* parameter=null) nothrow;
+void g_action_change_state(Action* this_, GLib2.Variant* value) nothrow;
+int g_action_get_enabled(Action* this_) nothrow;
+char* g_action_get_name(Action* this_) nothrow;
+GLib2.VariantType* g_action_get_parameter_type(Action* this_) nothrow;
+GLib2.Variant* /*new*/ g_action_get_state(Action* this_) nothrow;
+GLib2.Variant* /*new*/ g_action_get_state_hint(Action* this_) nothrow;
+GLib2.VariantType* g_action_get_state_type(Action* this_) nothrow;
+void g_action_group_action_added(ActionGroup* this_, char* action_name) nothrow;
+void g_action_group_action_enabled_changed(ActionGroup* this_, char* action_name, int enabled) nothrow;
+void g_action_group_action_removed(ActionGroup* this_, char* action_name) nothrow;
+void g_action_group_action_state_changed(ActionGroup* this_, char* action_name, GLib2.Variant* state) nothrow;
+void g_action_group_activate_action(ActionGroup* this_, char* action_name, GLib2.Variant* parameter=null) nothrow;
+void g_action_group_change_action_state(ActionGroup* this_, char* action_name, GLib2.Variant* value) nothrow;
+int g_action_group_get_action_enabled(ActionGroup* this_, char* action_name) nothrow;
+GLib2.VariantType* g_action_group_get_action_parameter_type(ActionGroup* this_, char* action_name) nothrow;
+GLib2.Variant* /*new*/ g_action_group_get_action_state(ActionGroup* this_, char* action_name) nothrow;
+GLib2.Variant* /*new*/ g_action_group_get_action_state_hint(ActionGroup* this_, char* action_name) nothrow;
+GLib2.VariantType* /*new*/ g_action_group_get_action_state_type(ActionGroup* this_, char* action_name) nothrow;
+int g_action_group_has_action(ActionGroup* this_, char* action_name) nothrow;
+char** /*new*/ g_action_group_list_actions(ActionGroup* this_) nothrow;
+int g_action_group_query_action(ActionGroup* this_, char* action_name, /*out*/ int* enabled, /*out*/ GLib2.VariantType** parameter_type, /*out*/ GLib2.VariantType** state_type, /*out*/ GLib2.Variant** state_hint, /*out*/ GLib2.Variant** state) nothrow;
+void g_action_map_add_action(ActionMap* this_, Action* action) nothrow;
+void g_action_map_add_action_entries(ActionMap* this_, ActionEntry* entries, int n_entries, void* user_data) nothrow;
+Action* g_action_map_lookup_action(ActionMap* this_, char* action_name) nothrow;
+void g_action_map_remove_action(ActionMap* this_, char* action_name) nothrow;
+AppInfo* /*new*/ g_app_info_create_from_commandline(char* commandline, char* application_name, AppInfoCreateFlags flags, GLib2.Error** error) nothrow;
+GLib2.List* /*new*/ g_app_info_get_all() nothrow;
+GLib2.List* /*new*/ g_app_info_get_all_for_type(char* content_type) nothrow;
+AppInfo* /*new*/ g_app_info_get_default_for_type(char* content_type, int must_support_uris) nothrow;
+AppInfo* /*new*/ g_app_info_get_default_for_uri_scheme(char* uri_scheme) nothrow;
+GLib2.List* /*new*/ g_app_info_get_fallback_for_type(char* content_type) nothrow;
+GLib2.List* /*new*/ g_app_info_get_recommended_for_type(char* content_type) nothrow;
+int g_app_info_launch_default_for_uri(char* uri, AppLaunchContext* launch_context, GLib2.Error** error) nothrow;
+void g_app_info_reset_type_associations(char* content_type) nothrow;
+int g_app_info_add_supports_type(AppInfo* this_, char* content_type, GLib2.Error** error) nothrow;
+int g_app_info_can_delete(AppInfo* this_) nothrow;
+int g_app_info_can_remove_supports_type(AppInfo* this_) nothrow;
+int g_app_info_delete(AppInfo* this_) nothrow;
+AppInfo* /*new*/ g_app_info_dup(AppInfo* this_) nothrow;
+int g_app_info_equal(AppInfo* this_, AppInfo* appinfo2) nothrow;
+char* g_app_info_get_commandline(AppInfo* this_) nothrow;
+char* g_app_info_get_description(AppInfo* this_) nothrow;
+char* g_app_info_get_display_name(AppInfo* this_) nothrow;
+char* g_app_info_get_executable(AppInfo* this_) nothrow;
+Icon* g_app_info_get_icon(AppInfo* this_) nothrow;
+char* g_app_info_get_id(AppInfo* this_) nothrow;
+char* g_app_info_get_name(AppInfo* this_) nothrow;
+int g_app_info_launch(AppInfo* this_, GLib2.List* files, AppLaunchContext* launch_context, GLib2.Error** error) nothrow;
+int g_app_info_launch_uris(AppInfo* this_, GLib2.List* uris, AppLaunchContext* launch_context, GLib2.Error** error) nothrow;
+int g_app_info_remove_supports_type(AppInfo* this_, char* content_type, GLib2.Error** error) nothrow;
+int g_app_info_set_as_default_for_extension(AppInfo* this_, char* extension, GLib2.Error** error) nothrow;
+int g_app_info_set_as_default_for_type(AppInfo* this_, char* content_type, GLib2.Error** error) nothrow;
+int g_app_info_set_as_last_used_for_type(AppInfo* this_, char* content_type, GLib2.Error** error) nothrow;
+int g_app_info_should_show(AppInfo* this_) nothrow;
+int g_app_info_supports_files(AppInfo* this_) nothrow;
+int g_app_info_supports_uris(AppInfo* this_) nothrow;
+AppLaunchContext* /*new*/ g_app_launch_context_new() nothrow;
+char* /*new*/ g_app_launch_context_get_display(AppLaunchContext* this_, AppInfo* info, GLib2.List* files) nothrow;
+char** /*new*/ g_app_launch_context_get_environment(AppLaunchContext* this_) nothrow;
+char* /*new*/ g_app_launch_context_get_startup_notify_id(AppLaunchContext* this_, AppInfo* info, GLib2.List* files) nothrow;
+void g_app_launch_context_launch_failed(AppLaunchContext* this_, char* startup_notify_id) nothrow;
+void g_app_launch_context_setenv(AppLaunchContext* this_, char* variable, char* value) nothrow;
+void g_app_launch_context_unsetenv(AppLaunchContext* this_, char* variable) nothrow;
+Application* /*new*/ g_application_new(char* application_id, ApplicationFlags flags) nothrow;
+Application* g_application_get_default() nothrow;
+int g_application_id_is_valid(char* application_id) nothrow;
+void g_application_activate(Application* this_) nothrow;
+char* g_application_get_application_id(Application* this_) nothrow;
+ApplicationFlags g_application_get_flags(Application* this_) nothrow;
+uint g_application_get_inactivity_timeout(Application* this_) nothrow;
+int g_application_get_is_registered(Application* this_) nothrow;
+int g_application_get_is_remote(Application* this_) nothrow;
+void g_application_hold(Application* this_) nothrow;
+void g_application_open(Application* this_, File** files, int n_files, char* hint) nothrow;
+int g_application_register(Application* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_application_release(Application* this_) nothrow;
+int g_application_run(Application* this_, int argc, char** argv=null) nothrow;
+void g_application_set_action_group(Application* this_, ActionGroup* action_group=null) nothrow;
+void g_application_set_application_id(Application* this_, char* application_id) nothrow;
+void g_application_set_default(Application* this_) nothrow;
+void g_application_set_flags(Application* this_, ApplicationFlags flags) nothrow;
+void g_application_set_inactivity_timeout(Application* this_, uint inactivity_timeout) nothrow;
+char** /*new*/ g_application_command_line_get_arguments(ApplicationCommandLine* this_, /*out*/ int* argc) nothrow;
+char* g_application_command_line_get_cwd(ApplicationCommandLine* this_) nothrow;
+char** g_application_command_line_get_environ(ApplicationCommandLine* this_) nothrow;
+int g_application_command_line_get_exit_status(ApplicationCommandLine* this_) nothrow;
+int g_application_command_line_get_is_remote(ApplicationCommandLine* this_) nothrow;
+GLib2.Variant* /*new*/ g_application_command_line_get_platform_data(ApplicationCommandLine* this_) nothrow;
+char* g_application_command_line_getenv(ApplicationCommandLine* this_, char* name) nothrow;
+void g_application_command_line_print(ApplicationCommandLine* this_, char* format, ...) nothrow;
+void g_application_command_line_printerr(ApplicationCommandLine* this_, char* format, ...) nothrow;
+void g_application_command_line_set_exit_status(ApplicationCommandLine* this_, int exit_status) nothrow;
+void g_async_initable_new_async(Type object_type, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data, char* first_property_name, ...) nothrow;
+void g_async_initable_new_valist_async(Type object_type, char* first_property_name, va_list var_args, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+void g_async_initable_newv_async(Type object_type, uint n_parameters, GObject2.Parameter* parameters, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+void g_async_initable_init_async(AsyncInitable* this_, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_async_initable_init_finish(AsyncInitable* this_, AsyncResult* res, GLib2.Error** error) nothrow;
+GObject2.Object* /*new*/ g_async_initable_new_finish(AsyncInitable* this_, AsyncResult* res, GLib2.Error** error) nothrow;
+GObject2.Object* /*new*/ g_async_result_get_source_object(AsyncResult* this_) nothrow;
+void* /*new*/ g_async_result_get_user_data(AsyncResult* this_) nothrow;
+BufferedInputStream* /*new*/ g_buffered_input_stream_new(InputStream* base_stream) nothrow;
+BufferedInputStream* /*new*/ g_buffered_input_stream_new_sized(InputStream* base_stream, size_t size) nothrow;
+ssize_t g_buffered_input_stream_fill(BufferedInputStream* this_, ssize_t count, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_buffered_input_stream_fill_async(BufferedInputStream* this_, ssize_t count, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+ssize_t g_buffered_input_stream_fill_finish(BufferedInputStream* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+size_t g_buffered_input_stream_get_available(BufferedInputStream* this_) nothrow;
+size_t g_buffered_input_stream_get_buffer_size(BufferedInputStream* this_) nothrow;
+size_t g_buffered_input_stream_peek(BufferedInputStream* this_, ubyte* buffer, size_t offset, size_t count) nothrow;
+ubyte* g_buffered_input_stream_peek_buffer(BufferedInputStream* this_, /*out*/ size_t* count) nothrow;
+int g_buffered_input_stream_read_byte(BufferedInputStream* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_buffered_input_stream_set_buffer_size(BufferedInputStream* this_, size_t size) nothrow;
+BufferedOutputStream* /*new*/ g_buffered_output_stream_new(OutputStream* base_stream) nothrow;
+BufferedOutputStream* /*new*/ g_buffered_output_stream_new_sized(OutputStream* base_stream, size_t size) nothrow;
+int g_buffered_output_stream_get_auto_grow(BufferedOutputStream* this_) nothrow;
+size_t g_buffered_output_stream_get_buffer_size(BufferedOutputStream* this_) nothrow;
+void g_buffered_output_stream_set_auto_grow(BufferedOutputStream* this_, int auto_grow) nothrow;
+void g_buffered_output_stream_set_buffer_size(BufferedOutputStream* this_, size_t size) nothrow;
+Cancellable* /*new*/ g_cancellable_new() nothrow;
+Cancellable* g_cancellable_get_current() nothrow;
+void g_cancellable_cancel(Cancellable* this_) nothrow;
+c_ulong g_cancellable_connect(Cancellable* this_, GObject2.Callback callback, void* data, GLib2.DestroyNotify data_destroy_func) nothrow;
+void g_cancellable_disconnect(Cancellable* this_, c_ulong handler_id) nothrow;
+int g_cancellable_get_fd(Cancellable* this_) nothrow;
+int g_cancellable_is_cancelled(Cancellable* this_) nothrow;
+int g_cancellable_make_pollfd(Cancellable* this_, GLib2.PollFD* pollfd) nothrow;
+void g_cancellable_pop_current(Cancellable* this_) nothrow;
+void g_cancellable_push_current(Cancellable* this_) nothrow;
+void g_cancellable_release_fd(Cancellable* this_) nothrow;
+void g_cancellable_reset(Cancellable* this_) nothrow;
+int g_cancellable_set_error_if_cancelled(Cancellable* this_, GLib2.Error** error) nothrow;
+GLib2.Source* /*new*/ g_cancellable_source_new(Cancellable* this_) nothrow;
+CharsetConverter* /*new*/ g_charset_converter_new(char* to_charset, char* from_charset, GLib2.Error** error) nothrow;
+uint g_charset_converter_get_num_fallbacks(CharsetConverter* this_) nothrow;
+int g_charset_converter_get_use_fallback(CharsetConverter* this_) nothrow;
+void g_charset_converter_set_use_fallback(CharsetConverter* this_, int use_fallback) nothrow;
+ConverterResult g_converter_convert(Converter* this_, ubyte* inbuf, size_t inbuf_size, void* outbuf, size_t outbuf_size, ConverterFlags flags, /*out*/ size_t* bytes_read, /*out*/ size_t* bytes_written, GLib2.Error** error) nothrow;
+void g_converter_reset(Converter* this_) nothrow;
+ConverterInputStream* /*new*/ g_converter_input_stream_new(InputStream* base_stream, Converter* converter) nothrow;
+Converter* g_converter_input_stream_get_converter(ConverterInputStream* this_) nothrow;
+ConverterOutputStream* /*new*/ g_converter_output_stream_new(OutputStream* base_stream, Converter* converter) nothrow;
+Converter* g_converter_output_stream_get_converter(ConverterOutputStream* this_) nothrow;
+Credentials* /*new*/ g_credentials_new() nothrow;
+void* g_credentials_get_native(Credentials* this_, CredentialsType native_type) nothrow;
+uint g_credentials_get_unix_user(Credentials* this_, GLib2.Error** error) nothrow;
+int g_credentials_is_same_user(Credentials* this_, Credentials* other_credentials, GLib2.Error** error) nothrow;
+void g_credentials_set_native(Credentials* this_, CredentialsType native_type, void* native) nothrow;
+int g_credentials_set_unix_user(Credentials* this_, uint uid, GLib2.Error** error) nothrow;
+char* /*new*/ g_credentials_to_string(Credentials* this_) nothrow;
+DBusActionGroup* /*new*/ g_dbus_action_group_get(DBusConnection* connection, char* bus_name, char* object_path) nothrow;
+DBusAnnotationInfo* /*new*/ g_dbus_annotation_info_ref(DBusAnnotationInfo* this_) nothrow;
+void g_dbus_annotation_info_unref(DBusAnnotationInfo* this_) nothrow;
+char* g_dbus_annotation_info_lookup(DBusAnnotationInfo** annotations, char* name) nothrow;
+DBusArgInfo* /*new*/ g_dbus_arg_info_ref(DBusArgInfo* this_) nothrow;
+void g_dbus_arg_info_unref(DBusArgInfo* this_) nothrow;
+DBusAuthObserver* /*new*/ g_dbus_auth_observer_new() nothrow;
+int g_dbus_auth_observer_authorize_authenticated_peer(DBusAuthObserver* this_, IOStream* stream, Credentials* credentials) nothrow;
+DBusConnection* /*new*/ g_dbus_connection_new_finish(AsyncResult* res, GLib2.Error** error) nothrow;
+DBusConnection* /*new*/ g_dbus_connection_new_for_address_finish(AsyncResult* res, GLib2.Error** error) nothrow;
+DBusConnection* /*new*/ g_dbus_connection_new_for_address_sync(char* address, DBusConnectionFlags flags, DBusAuthObserver* observer, Cancellable* cancellable, GLib2.Error** error) nothrow;
+DBusConnection* /*new*/ g_dbus_connection_new_sync(IOStream* stream, char* guid, DBusConnectionFlags flags, DBusAuthObserver* observer, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_dbus_connection_new(IOStream* stream, char* guid, DBusConnectionFlags flags, DBusAuthObserver* observer, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+void g_dbus_connection_new_for_address(char* address, DBusConnectionFlags flags, DBusAuthObserver* observer, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+uint g_dbus_connection_add_filter(DBusConnection* this_, DBusMessageFilterFunction filter_function, void* user_data, GLib2.DestroyNotify user_data_free_func) nothrow;
+void g_dbus_connection_call(DBusConnection* this_, char* bus_name, char* object_path, char* interface_name, char* method_name, GLib2.Variant* parameters, GLib2.VariantType* reply_type, DBusCallFlags flags, int timeout_msec, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+GLib2.Variant* /*new*/ g_dbus_connection_call_finish(DBusConnection* this_, AsyncResult* res, GLib2.Error** error) nothrow;
+GLib2.Variant* /*new*/ g_dbus_connection_call_sync(DBusConnection* this_, char* bus_name, char* object_path, char* interface_name, char* method_name, GLib2.Variant* parameters, GLib2.VariantType* reply_type, DBusCallFlags flags, int timeout_msec, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_dbus_connection_call_with_unix_fd_list(DBusConnection* this_, char* bus_name, char* object_path, char* interface_name, char* method_name, GLib2.Variant* parameters, GLib2.VariantType* reply_type, DBusCallFlags flags, int timeout_msec, UnixFDList* fd_list, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+GLib2.Variant* /*new*/ g_dbus_connection_call_with_unix_fd_list_finish(DBusConnection* this_, /*out*/ UnixFDList** out_fd_list, AsyncResult* res, GLib2.Error** error) nothrow;
+GLib2.Variant* /*new*/ g_dbus_connection_call_with_unix_fd_list_sync(DBusConnection* this_, char* bus_name, char* object_path, char* interface_name, char* method_name, GLib2.Variant* parameters, GLib2.VariantType* reply_type, DBusCallFlags flags, int timeout_msec, UnixFDList* fd_list, /*out*/ UnixFDList** out_fd_list, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_dbus_connection_close(DBusConnection* this_, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_dbus_connection_close_finish(DBusConnection* this_, AsyncResult* res, GLib2.Error** error) nothrow;
+int g_dbus_connection_close_sync(DBusConnection* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_dbus_connection_emit_signal(DBusConnection* this_, char* destination_bus_name, char* object_path, char* interface_name, char* signal_name, GLib2.Variant* parameters, GLib2.Error** error) nothrow;
+uint g_dbus_connection_export_action_group(DBusConnection* this_, char* object_path, ActionGroup* action_group, GLib2.Error** error) nothrow;
+uint g_dbus_connection_export_menu_model(DBusConnection* this_, char* object_path, MenuModel* menu, GLib2.Error** error) nothrow;
+void g_dbus_connection_flush(DBusConnection* this_, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_dbus_connection_flush_finish(DBusConnection* this_, AsyncResult* res, GLib2.Error** error) nothrow;
+int g_dbus_connection_flush_sync(DBusConnection* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+DBusCapabilityFlags g_dbus_connection_get_capabilities(DBusConnection* this_) nothrow;
+int g_dbus_connection_get_exit_on_close(DBusConnection* this_) nothrow;
+char* g_dbus_connection_get_guid(DBusConnection* this_) nothrow;
+Credentials* g_dbus_connection_get_peer_credentials(DBusConnection* this_) nothrow;
+IOStream* g_dbus_connection_get_stream(DBusConnection* this_) nothrow;
+char* g_dbus_connection_get_unique_name(DBusConnection* this_) nothrow;
+int g_dbus_connection_is_closed(DBusConnection* this_) nothrow;
+uint g_dbus_connection_register_object(DBusConnection* this_, char* object_path, DBusInterfaceInfo* interface_info, DBusInterfaceVTable* vtable, void* user_data, GLib2.DestroyNotify user_data_free_func, GLib2.Error** error) nothrow;
+uint g_dbus_connection_register_subtree(DBusConnection* this_, char* object_path, DBusSubtreeVTable* vtable, DBusSubtreeFlags flags, void* user_data, GLib2.DestroyNotify user_data_free_func, GLib2.Error** error) nothrow;
+void g_dbus_connection_remove_filter(DBusConnection* this_, uint filter_id) nothrow;
+int g_dbus_connection_send_message(DBusConnection* this_, DBusMessage* message, DBusSendMessageFlags flags, /*out*/ uint* out_serial, GLib2.Error** error) nothrow;
+void g_dbus_connection_send_message_with_reply(DBusConnection* this_, DBusMessage* message, DBusSendMessageFlags flags, int timeout_msec, /*out*/ uint* out_serial, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+DBusMessage* /*new*/ g_dbus_connection_send_message_with_reply_finish(DBusConnection* this_, AsyncResult* res, GLib2.Error** error) nothrow;
+DBusMessage* /*new*/ g_dbus_connection_send_message_with_reply_sync(DBusConnection* this_, DBusMessage* message, DBusSendMessageFlags flags, int timeout_msec, /*out*/ uint* out_serial, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_dbus_connection_set_exit_on_close(DBusConnection* this_, int exit_on_close) nothrow;
+uint g_dbus_connection_signal_subscribe(DBusConnection* this_, char* sender, char* interface_name, char* member, char* object_path, char* arg0, DBusSignalFlags flags, DBusSignalCallback callback, void* user_data, GLib2.DestroyNotify user_data_free_func=null) nothrow;
+void g_dbus_connection_signal_unsubscribe(DBusConnection* this_, uint subscription_id) nothrow;
+void g_dbus_connection_start_message_processing(DBusConnection* this_) nothrow;
+void g_dbus_connection_unexport_action_group(DBusConnection* this_, uint export_id) nothrow;
+void g_dbus_connection_unexport_menu_model(DBusConnection* this_, uint export_id) nothrow;
+int g_dbus_connection_unregister_object(DBusConnection* this_, uint registration_id) nothrow;
+int g_dbus_connection_unregister_subtree(DBusConnection* this_, uint registration_id) nothrow;
+DBusObject* g_dbus_interface_dup_object(DBusInterface* this_) nothrow;
+DBusInterfaceInfo* g_dbus_interface_get_info(DBusInterface* this_) nothrow;
+DBusObject* g_dbus_interface_get_object(DBusInterface* this_) nothrow;
+void g_dbus_interface_set_object(DBusInterface* this_, DBusObject* object) nothrow;
+void g_dbus_interface_info_cache_build(DBusInterfaceInfo* this_) nothrow;
+void g_dbus_interface_info_cache_release(DBusInterfaceInfo* this_) nothrow;
+void g_dbus_interface_info_generate_xml(DBusInterfaceInfo* this_, uint indent, /*out*/ GLib2.String* string_builder) nothrow;
+DBusMethodInfo* g_dbus_interface_info_lookup_method(DBusInterfaceInfo* this_, char* name) nothrow;
+DBusPropertyInfo* g_dbus_interface_info_lookup_property(DBusInterfaceInfo* this_, char* name) nothrow;
+DBusSignalInfo* g_dbus_interface_info_lookup_signal(DBusInterfaceInfo* this_, char* name) nothrow;
+DBusInterfaceInfo* /*new*/ g_dbus_interface_info_ref(DBusInterfaceInfo* this_) nothrow;
+void g_dbus_interface_info_unref(DBusInterfaceInfo* this_) nothrow;
+int g_dbus_interface_skeleton_export(DBusInterfaceSkeleton* this_, DBusConnection* connection, char* object_path, GLib2.Error** error) nothrow;
+void g_dbus_interface_skeleton_flush(DBusInterfaceSkeleton* this_) nothrow;
+DBusConnection* g_dbus_interface_skeleton_get_connection(DBusInterfaceSkeleton* this_) nothrow;
+GLib2.List* /*new*/ g_dbus_interface_skeleton_get_connections(DBusInterfaceSkeleton* this_) nothrow;
+DBusInterfaceSkeletonFlags g_dbus_interface_skeleton_get_flags(DBusInterfaceSkeleton* this_) nothrow;
+DBusInterfaceInfo* g_dbus_interface_skeleton_get_info(DBusInterfaceSkeleton* this_) nothrow;
+char* g_dbus_interface_skeleton_get_object_path(DBusInterfaceSkeleton* this_) nothrow;
+GLib2.Variant* /*new*/ g_dbus_interface_skeleton_get_properties(DBusInterfaceSkeleton* this_) nothrow;
+DBusInterfaceVTable* g_dbus_interface_skeleton_get_vtable(DBusInterfaceSkeleton* this_) nothrow;
+int g_dbus_interface_skeleton_has_connection(DBusInterfaceSkeleton* this_, DBusConnection* connection) nothrow;
+void g_dbus_interface_skeleton_set_flags(DBusInterfaceSkeleton* this_, DBusInterfaceSkeletonFlags flags) nothrow;
+void g_dbus_interface_skeleton_unexport(DBusInterfaceSkeleton* this_) nothrow;
+void g_dbus_interface_skeleton_unexport_from_connection(DBusInterfaceSkeleton* this_, DBusConnection* connection) nothrow;
+DBusMenuModel* /*new*/ g_dbus_menu_model_get(DBusConnection* connection, char* bus_name, char* object_path) nothrow;
+DBusMessage* /*new*/ g_dbus_message_new() nothrow;
+DBusMessage* /*new*/ g_dbus_message_new_from_blob(ubyte* blob, size_t blob_len, DBusCapabilityFlags capabilities, GLib2.Error** error) nothrow;
+DBusMessage* /*new*/ g_dbus_message_new_method_call(char* name, char* path, char* interface_, char* method) nothrow;
+DBusMessage* /*new*/ g_dbus_message_new_signal(char* path, char* interface_, char* signal) nothrow;
+ssize_t g_dbus_message_bytes_needed(ubyte* blob, size_t blob_len, GLib2.Error** error) nothrow;
+DBusMessage* /*new*/ g_dbus_message_copy(DBusMessage* this_, GLib2.Error** error) nothrow;
+char* g_dbus_message_get_arg0(DBusMessage* this_) nothrow;
+GLib2.Variant* /*new*/ g_dbus_message_get_body(DBusMessage* this_) nothrow;
+DBusMessageByteOrder g_dbus_message_get_byte_order(DBusMessage* this_) nothrow;
+char* g_dbus_message_get_destination(DBusMessage* this_) nothrow;
+char* g_dbus_message_get_error_name(DBusMessage* this_) nothrow;
+DBusMessageFlags g_dbus_message_get_flags(DBusMessage* this_) nothrow;
+GLib2.Variant* /*new*/ g_dbus_message_get_header(DBusMessage* this_, DBusMessageHeaderField header_field) nothrow;
+ubyte* g_dbus_message_get_header_fields(DBusMessage* this_) nothrow;
+char* g_dbus_message_get_interface(DBusMessage* this_) nothrow;
+int g_dbus_message_get_locked(DBusMessage* this_) nothrow;
+char* g_dbus_message_get_member(DBusMessage* this_) nothrow;
+DBusMessageType g_dbus_message_get_message_type(DBusMessage* this_) nothrow;
+uint g_dbus_message_get_num_unix_fds(DBusMessage* this_) nothrow;
+char* g_dbus_message_get_path(DBusMessage* this_) nothrow;
+uint g_dbus_message_get_reply_serial(DBusMessage* this_) nothrow;
+char* g_dbus_message_get_sender(DBusMessage* this_) nothrow;
+uint g_dbus_message_get_serial(DBusMessage* this_) nothrow;
+char* g_dbus_message_get_signature(DBusMessage* this_) nothrow;
+UnixFDList* g_dbus_message_get_unix_fd_list(DBusMessage* this_) nothrow;
+void g_dbus_message_lock(DBusMessage* this_) nothrow;
+DBusMessage* /*new*/ g_dbus_message_new_method_error(DBusMessage* this_, char* error_name, char* error_message_format, ...) nothrow;
+DBusMessage* /*new*/ g_dbus_message_new_method_error_literal(DBusMessage* this_, char* error_name, char* error_message) nothrow;
+DBusMessage* /*new*/ g_dbus_message_new_method_error_valist(DBusMessage* this_, char* error_name, char* error_message_format, va_list var_args) nothrow;
+DBusMessage* /*new*/ g_dbus_message_new_method_reply(DBusMessage* this_) nothrow;
+char* /*new*/ g_dbus_message_print(DBusMessage* this_, uint indent) nothrow;
+void g_dbus_message_set_body(DBusMessage* this_, GLib2.Variant* body_) nothrow;
+void g_dbus_message_set_byte_order(DBusMessage* this_, DBusMessageByteOrder byte_order) nothrow;
+void g_dbus_message_set_destination(DBusMessage* this_, char* value) nothrow;
+void g_dbus_message_set_error_name(DBusMessage* this_, char* value) nothrow;
+void g_dbus_message_set_flags(DBusMessage* this_, DBusMessageFlags flags) nothrow;
+void g_dbus_message_set_header(DBusMessage* this_, DBusMessageHeaderField header_field, GLib2.Variant* value) nothrow;
+void g_dbus_message_set_interface(DBusMessage* this_, char* value) nothrow;
+void g_dbus_message_set_member(DBusMessage* this_, char* value) nothrow;
+void g_dbus_message_set_message_type(DBusMessage* this_, DBusMessageType type) nothrow;
+void g_dbus_message_set_num_unix_fds(DBusMessage* this_, uint value) nothrow;
+void g_dbus_message_set_path(DBusMessage* this_, char* value) nothrow;
+void g_dbus_message_set_reply_serial(DBusMessage* this_, uint value) nothrow;
+void g_dbus_message_set_sender(DBusMessage* this_, char* value) nothrow;
+void g_dbus_message_set_serial(DBusMessage* this_, uint serial) nothrow;
+void g_dbus_message_set_signature(DBusMessage* this_, char* value) nothrow;
+void g_dbus_message_set_unix_fd_list(DBusMessage* this_, UnixFDList* fd_list=null) nothrow;
+ubyte* /*new*/ g_dbus_message_to_blob(DBusMessage* this_, /*out*/ size_t* out_size, DBusCapabilityFlags capabilities, GLib2.Error** error) nothrow;
+int g_dbus_message_to_gerror(DBusMessage* this_, GLib2.Error** error) nothrow;
+DBusMethodInfo* /*new*/ g_dbus_method_info_ref(DBusMethodInfo* this_) nothrow;
+void g_dbus_method_info_unref(DBusMethodInfo* this_) nothrow;
+DBusConnection* g_dbus_method_invocation_get_connection(DBusMethodInvocation* this_) nothrow;
+char* g_dbus_method_invocation_get_interface_name(DBusMethodInvocation* this_) nothrow;
+DBusMessage* g_dbus_method_invocation_get_message(DBusMethodInvocation* this_) nothrow;
+DBusMethodInfo* g_dbus_method_invocation_get_method_info(DBusMethodInvocation* this_) nothrow;
+char* g_dbus_method_invocation_get_method_name(DBusMethodInvocation* this_) nothrow;
+char* g_dbus_method_invocation_get_object_path(DBusMethodInvocation* this_) nothrow;
+GLib2.Variant* g_dbus_method_invocation_get_parameters(DBusMethodInvocation* this_) nothrow;
+char* g_dbus_method_invocation_get_sender(DBusMethodInvocation* this_) nothrow;
+void* g_dbus_method_invocation_get_user_data(DBusMethodInvocation* this_) nothrow;
+void g_dbus_method_invocation_return_dbus_error(DBusMethodInvocation* this_, char* error_name, char* error_message) nothrow;
+void g_dbus_method_invocation_return_error(DBusMethodInvocation* this_, GLib2.Quark domain, int code, char* format, ...) nothrow;
+void g_dbus_method_invocation_return_error_literal(DBusMethodInvocation* this_, GLib2.Quark domain, int code, char* message) nothrow;
+void g_dbus_method_invocation_return_error_valist(DBusMethodInvocation* this_, GLib2.Quark domain, int code, char* format, va_list var_args) nothrow;
+void g_dbus_method_invocation_return_gerror(DBusMethodInvocation* this_, GLib2.Error* error) nothrow;
+void g_dbus_method_invocation_return_value(DBusMethodInvocation* this_, GLib2.Variant* parameters=null) nothrow;
+void g_dbus_method_invocation_return_value_with_unix_fd_list(DBusMethodInvocation* this_, GLib2.Variant* parameters=null, UnixFDList* fd_list=null) nothrow;
+void g_dbus_method_invocation_take_error(DBusMethodInvocation* this_, GLib2.Error* error) nothrow;
+DBusNodeInfo* /*new*/ g_dbus_node_info_new_for_xml(char* xml_data, GLib2.Error** error) nothrow;
+void g_dbus_node_info_generate_xml(DBusNodeInfo* this_, uint indent, /*out*/ GLib2.String* string_builder) nothrow;
+DBusInterfaceInfo* g_dbus_node_info_lookup_interface(DBusNodeInfo* this_, char* name) nothrow;
+DBusNodeInfo* /*new*/ g_dbus_node_info_ref(DBusNodeInfo* this_) nothrow;
+void g_dbus_node_info_unref(DBusNodeInfo* this_) nothrow;
+DBusInterface* /*new*/ g_dbus_object_get_interface(DBusObject* this_, char* interface_name) nothrow;
+GLib2.List* /*new*/ g_dbus_object_get_interfaces(DBusObject* this_) nothrow;
+char* g_dbus_object_get_object_path(DBusObject* this_) nothrow;
+DBusInterface* /*new*/ g_dbus_object_manager_get_interface(DBusObjectManager* this_, char* object_path, char* interface_name) nothrow;
+DBusObject* /*new*/ g_dbus_object_manager_get_object(DBusObjectManager* this_, char* object_path) nothrow;
+char* g_dbus_object_manager_get_object_path(DBusObjectManager* this_) nothrow;
+GLib2.List* /*new*/ g_dbus_object_manager_get_objects(DBusObjectManager* this_) nothrow;
+DBusObjectManagerClient* /*new*/ g_dbus_object_manager_client_new_finish(AsyncResult* res, GLib2.Error** error) nothrow;
+DBusObjectManagerClient* /*new*/ g_dbus_object_manager_client_new_for_bus_finish(AsyncResult* res, GLib2.Error** error) nothrow;
+DBusObjectManagerClient* /*new*/ g_dbus_object_manager_client_new_for_bus_sync(BusType bus_type, DBusObjectManagerClientFlags flags, char* name, char* object_path, DBusProxyTypeFunc get_proxy_type_func, void* get_proxy_type_user_data, GLib2.DestroyNotify get_proxy_type_destroy_notify, Cancellable* cancellable, GLib2.Error** error) nothrow;
+DBusObjectManagerClient* /*new*/ g_dbus_object_manager_client_new_sync(DBusConnection* connection, DBusObjectManagerClientFlags flags, char* name, char* object_path, DBusProxyTypeFunc get_proxy_type_func, void* get_proxy_type_user_data, GLib2.DestroyNotify get_proxy_type_destroy_notify, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_dbus_object_manager_client_new(DBusConnection* connection, DBusObjectManagerClientFlags flags, char* name, char* object_path, DBusProxyTypeFunc get_proxy_type_func, void* get_proxy_type_user_data, GLib2.DestroyNotify get_proxy_type_destroy_notify, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+void g_dbus_object_manager_client_new_for_bus(BusType bus_type, DBusObjectManagerClientFlags flags, char* name, char* object_path, DBusProxyTypeFunc get_proxy_type_func, void* get_proxy_type_user_data, GLib2.DestroyNotify get_proxy_type_destroy_notify, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+DBusConnection* g_dbus_object_manager_client_get_connection(DBusObjectManagerClient* this_) nothrow;
+DBusObjectManagerClientFlags g_dbus_object_manager_client_get_flags(DBusObjectManagerClient* this_) nothrow;
+char* g_dbus_object_manager_client_get_name(DBusObjectManagerClient* this_) nothrow;
+char* /*new*/ g_dbus_object_manager_client_get_name_owner(DBusObjectManagerClient* this_) nothrow;
+DBusObjectManagerServer* /*new*/ g_dbus_object_manager_server_new(char* object_path) nothrow;
+void g_dbus_object_manager_server_export(DBusObjectManagerServer* this_, DBusObjectSkeleton* object) nothrow;
+void g_dbus_object_manager_server_export_uniquely(DBusObjectManagerServer* this_, DBusObjectSkeleton* object) nothrow;
+DBusConnection* /*new*/ g_dbus_object_manager_server_get_connection(DBusObjectManagerServer* this_) nothrow;
+void g_dbus_object_manager_server_set_connection(DBusObjectManagerServer* this_, DBusConnection* connection=null) nothrow;
+int g_dbus_object_manager_server_unexport(DBusObjectManagerServer* this_, char* object_path) nothrow;
+DBusObjectProxy* /*new*/ g_dbus_object_proxy_new(DBusConnection* connection, char* object_path) nothrow;
+DBusConnection* g_dbus_object_proxy_get_connection(DBusObjectProxy* this_) nothrow;
+DBusObjectSkeleton* /*new*/ g_dbus_object_skeleton_new(char* object_path) nothrow;
+void g_dbus_object_skeleton_add_interface(DBusObjectSkeleton* this_, DBusInterfaceSkeleton* interface_) nothrow;
+void g_dbus_object_skeleton_flush(DBusObjectSkeleton* this_) nothrow;
+void g_dbus_object_skeleton_remove_interface(DBusObjectSkeleton* this_, DBusInterfaceSkeleton* interface_) nothrow;
+void g_dbus_object_skeleton_remove_interface_by_name(DBusObjectSkeleton* this_, char* interface_name) nothrow;
+void g_dbus_object_skeleton_set_object_path(DBusObjectSkeleton* this_, char* object_path) nothrow;
+DBusPropertyInfo* /*new*/ g_dbus_property_info_ref(DBusPropertyInfo* this_) nothrow;
+void g_dbus_property_info_unref(DBusPropertyInfo* this_) nothrow;
+DBusProxy* /*new*/ g_dbus_proxy_new_finish(AsyncResult* res, GLib2.Error** error) nothrow;
+DBusProxy* /*new*/ g_dbus_proxy_new_for_bus_finish(AsyncResult* res, GLib2.Error** error) nothrow;
+DBusProxy* /*new*/ g_dbus_proxy_new_for_bus_sync(BusType bus_type, DBusProxyFlags flags, DBusInterfaceInfo* info, char* name, char* object_path, char* interface_name, Cancellable* cancellable, GLib2.Error** error) nothrow;
+DBusProxy* /*new*/ g_dbus_proxy_new_sync(DBusConnection* connection, DBusProxyFlags flags, DBusInterfaceInfo* info, char* name, char* object_path, char* interface_name, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_dbus_proxy_new(DBusConnection* connection, DBusProxyFlags flags, DBusInterfaceInfo* info, char* name, char* object_path, char* interface_name, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+void g_dbus_proxy_new_for_bus(BusType bus_type, DBusProxyFlags flags, DBusInterfaceInfo* info, char* name, char* object_path, char* interface_name, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+void g_dbus_proxy_call(DBusProxy* this_, char* method_name, GLib2.Variant* parameters, DBusCallFlags flags, int timeout_msec, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+GLib2.Variant* /*new*/ g_dbus_proxy_call_finish(DBusProxy* this_, AsyncResult* res, GLib2.Error** error) nothrow;
+GLib2.Variant* /*new*/ g_dbus_proxy_call_sync(DBusProxy* this_, char* method_name, GLib2.Variant* parameters, DBusCallFlags flags, int timeout_msec, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_dbus_proxy_call_with_unix_fd_list(DBusProxy* this_, char* method_name, GLib2.Variant* parameters, DBusCallFlags flags, int timeout_msec, UnixFDList* fd_list, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+GLib2.Variant* /*new*/ g_dbus_proxy_call_with_unix_fd_list_finish(DBusProxy* this_, /*out*/ UnixFDList** out_fd_list, AsyncResult* res, GLib2.Error** error) nothrow;
+GLib2.Variant* /*new*/ g_dbus_proxy_call_with_unix_fd_list_sync(DBusProxy* this_, char* method_name, GLib2.Variant* parameters, DBusCallFlags flags, int timeout_msec, UnixFDList* fd_list, /*out*/ UnixFDList** out_fd_list, Cancellable* cancellable, GLib2.Error** error) nothrow;
+GLib2.Variant* /*new*/ g_dbus_proxy_get_cached_property(DBusProxy* this_, char* property_name) nothrow;
+char** /*new*/ g_dbus_proxy_get_cached_property_names(DBusProxy* this_) nothrow;
+DBusConnection* g_dbus_proxy_get_connection(DBusProxy* this_) nothrow;
+int g_dbus_proxy_get_default_timeout(DBusProxy* this_) nothrow;
+DBusProxyFlags g_dbus_proxy_get_flags(DBusProxy* this_) nothrow;
+DBusInterfaceInfo* /*new*/ g_dbus_proxy_get_interface_info(DBusProxy* this_) nothrow;
+char* g_dbus_proxy_get_interface_name(DBusProxy* this_) nothrow;
+char* g_dbus_proxy_get_name(DBusProxy* this_) nothrow;
+char* /*new*/ g_dbus_proxy_get_name_owner(DBusProxy* this_) nothrow;
+char* g_dbus_proxy_get_object_path(DBusProxy* this_) nothrow;
+void g_dbus_proxy_set_cached_property(DBusProxy* this_, char* property_name, GLib2.Variant* value=null) nothrow;
+void g_dbus_proxy_set_default_timeout(DBusProxy* this_, int timeout_msec) nothrow;
+void g_dbus_proxy_set_interface_info(DBusProxy* this_, DBusInterfaceInfo* info=null) nothrow;
+DBusServer* /*new*/ g_dbus_server_new_sync(char* address, DBusServerFlags flags, char* guid, DBusAuthObserver* observer, Cancellable* cancellable, GLib2.Error** error) nothrow;
+char* g_dbus_server_get_client_address(DBusServer* this_) nothrow;
+DBusServerFlags g_dbus_server_get_flags(DBusServer* this_) nothrow;
+char* g_dbus_server_get_guid(DBusServer* this_) nothrow;
+int g_dbus_server_is_active(DBusServer* this_) nothrow;
+void g_dbus_server_start(DBusServer* this_) nothrow;
+void g_dbus_server_stop(DBusServer* this_) nothrow;
+DBusSignalInfo* /*new*/ g_dbus_signal_info_ref(DBusSignalInfo* this_) nothrow;
+void g_dbus_signal_info_unref(DBusSignalInfo* this_) nothrow;
+DataInputStream* /*new*/ g_data_input_stream_new(InputStream* base_stream) nothrow;
+DataStreamByteOrder g_data_input_stream_get_byte_order(DataInputStream* this_) nothrow;
+DataStreamNewlineType g_data_input_stream_get_newline_type(DataInputStream* this_) nothrow;
+ubyte g_data_input_stream_read_byte(DataInputStream* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+short g_data_input_stream_read_int16(DataInputStream* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_data_input_stream_read_int32(DataInputStream* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+long g_data_input_stream_read_int64(DataInputStream* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+ubyte* /*new*/ g_data_input_stream_read_line(DataInputStream* this_, /*out*/ size_t* length, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_data_input_stream_read_line_async(DataInputStream* this_, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+ubyte* /*new*/ g_data_input_stream_read_line_finish(DataInputStream* this_, AsyncResult* result, /*out*/ size_t* length, GLib2.Error** error) nothrow;
+char* /*new*/ g_data_input_stream_read_line_finish_utf8(DataInputStream* this_, AsyncResult* result, /*out*/ size_t* length, GLib2.Error** error) nothrow;
+char* /*new*/ g_data_input_stream_read_line_utf8(DataInputStream* this_, /*out*/ size_t* length, Cancellable* cancellable, GLib2.Error** error) nothrow;
+ushort g_data_input_stream_read_uint16(DataInputStream* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+uint g_data_input_stream_read_uint32(DataInputStream* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+ulong g_data_input_stream_read_uint64(DataInputStream* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+char* /*new*/ g_data_input_stream_read_until(DataInputStream* this_, char* stop_chars, /*out*/ size_t* length, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_data_input_stream_read_until_async(DataInputStream* this_, char* stop_chars, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+char* /*new*/ g_data_input_stream_read_until_finish(DataInputStream* this_, AsyncResult* result, /*out*/ size_t* length, GLib2.Error** error) nothrow;
+char* /*new*/ g_data_input_stream_read_upto(DataInputStream* this_, char* stop_chars, ssize_t stop_chars_len, /*out*/ size_t* length, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_data_input_stream_read_upto_async(DataInputStream* this_, char* stop_chars, ssize_t stop_chars_len, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+char* /*new*/ g_data_input_stream_read_upto_finish(DataInputStream* this_, AsyncResult* result, /*out*/ size_t* length, GLib2.Error** error) nothrow;
+void g_data_input_stream_set_byte_order(DataInputStream* this_, DataStreamByteOrder order) nothrow;
+void g_data_input_stream_set_newline_type(DataInputStream* this_, DataStreamNewlineType type) nothrow;
+DataOutputStream* /*new*/ g_data_output_stream_new(OutputStream* base_stream) nothrow;
+DataStreamByteOrder g_data_output_stream_get_byte_order(DataOutputStream* this_) nothrow;
+int g_data_output_stream_put_byte(DataOutputStream* this_, ubyte data, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_data_output_stream_put_int16(DataOutputStream* this_, short data, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_data_output_stream_put_int32(DataOutputStream* this_, int data, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_data_output_stream_put_int64(DataOutputStream* this_, long data, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_data_output_stream_put_string(DataOutputStream* this_, char* str, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_data_output_stream_put_uint16(DataOutputStream* this_, ushort data, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_data_output_stream_put_uint32(DataOutputStream* this_, uint data, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_data_output_stream_put_uint64(DataOutputStream* this_, ulong data, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_data_output_stream_set_byte_order(DataOutputStream* this_, DataStreamByteOrder order) nothrow;
+DesktopAppInfo* /*new*/ g_desktop_app_info_new(char* desktop_id) nothrow;
+DesktopAppInfo* /*new*/ g_desktop_app_info_new_from_filename(char* filename) nothrow;
+DesktopAppInfo* /*new*/ g_desktop_app_info_new_from_keyfile(GLib2.KeyFile* key_file) nothrow;
+void g_desktop_app_info_set_desktop_env(char* desktop_env) nothrow;
+char* g_desktop_app_info_get_categories(DesktopAppInfo* this_) nothrow;
+char* g_desktop_app_info_get_filename(DesktopAppInfo* this_) nothrow;
+char* g_desktop_app_info_get_generic_name(DesktopAppInfo* this_) nothrow;
+int g_desktop_app_info_get_is_hidden(DesktopAppInfo* this_) nothrow;
+char** g_desktop_app_info_get_keywords(DesktopAppInfo* this_) nothrow;
+int g_desktop_app_info_get_nodisplay(DesktopAppInfo* this_) nothrow;
+int g_desktop_app_info_get_show_in(DesktopAppInfo* this_, char* desktop_env) nothrow;
+int g_desktop_app_info_launch_uris_as_manager(DesktopAppInfo* this_, GLib2.List* uris, AppLaunchContext* launch_context, GLib2.SpawnFlags spawn_flags, GLib2.SpawnChildSetupFunc user_setup, void* user_setup_data, DesktopAppLaunchCallback pid_callback, void* pid_callback_data, GLib2.Error** error) nothrow;
+AppInfo* /*new*/ g_desktop_app_info_lookup_get_default_for_uri_scheme(DesktopAppInfoLookup* this_, char* uri_scheme) nothrow;
+int g_drive_can_eject(Drive* this_) nothrow;
+int g_drive_can_poll_for_media(Drive* this_) nothrow;
+int g_drive_can_start(Drive* this_) nothrow;
+int g_drive_can_start_degraded(Drive* this_) nothrow;
+int g_drive_can_stop(Drive* this_) nothrow;
+void g_drive_eject(Drive* this_, MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_drive_eject_finish(Drive* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+void g_drive_eject_with_operation(Drive* this_, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_drive_eject_with_operation_finish(Drive* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+char** /*new*/ g_drive_enumerate_identifiers(Drive* this_) nothrow;
+Icon* /*new*/ g_drive_get_icon(Drive* this_) nothrow;
+char* /*new*/ g_drive_get_identifier(Drive* this_, char* kind) nothrow;
+char* /*new*/ g_drive_get_name(Drive* this_) nothrow;
+char* g_drive_get_sort_key(Drive* this_) nothrow;
+DriveStartStopType g_drive_get_start_stop_type(Drive* this_) nothrow;
+GLib2.List* /*new*/ g_drive_get_volumes(Drive* this_) nothrow;
+int g_drive_has_media(Drive* this_) nothrow;
+int g_drive_has_volumes(Drive* this_) nothrow;
+int g_drive_is_media_check_automatic(Drive* this_) nothrow;
+int g_drive_is_media_removable(Drive* this_) nothrow;
+void g_drive_poll_for_media(Drive* this_, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_drive_poll_for_media_finish(Drive* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+void g_drive_start(Drive* this_, DriveStartFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_drive_start_finish(Drive* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+void g_drive_stop(Drive* this_, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_drive_stop_finish(Drive* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+Emblem* /*new*/ g_emblem_new(Icon* icon) nothrow;
+Emblem* /*new*/ g_emblem_new_with_origin(Icon* icon, EmblemOrigin origin) nothrow;
+Icon* g_emblem_get_icon(Emblem* this_) nothrow;
+EmblemOrigin g_emblem_get_origin(Emblem* this_) nothrow;
+EmblemedIcon* /*new*/ g_emblemed_icon_new(Icon* icon, Emblem* emblem=null) nothrow;
+void g_emblemed_icon_add_emblem(EmblemedIcon* this_, Emblem* emblem) nothrow;
+void g_emblemed_icon_clear_emblems(EmblemedIcon* this_) nothrow;
+GLib2.List* g_emblemed_icon_get_emblems(EmblemedIcon* this_) nothrow;
+Icon* g_emblemed_icon_get_icon(EmblemedIcon* this_) nothrow;
+File* /*new*/ g_file_new_for_commandline_arg(char* arg) nothrow;
+File* /*new*/ g_file_new_for_path(char* path) nothrow;
+File* /*new*/ g_file_new_for_uri(char* uri) nothrow;
+File* /*new*/ g_file_new_tmp(char* tmpl, /*out*/ FileIOStream** iostream, GLib2.Error** error) nothrow;
+File* /*new*/ g_file_parse_name(char* parse_name) nothrow;
+FileOutputStream* /*new*/ g_file_append_to(File* this_, FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_file_append_to_async(File* this_, FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+FileOutputStream* /*new*/ g_file_append_to_finish(File* this_, AsyncResult* res, GLib2.Error** error) nothrow;
+int g_file_copy(File* this_, File* destination, FileCopyFlags flags, Cancellable* cancellable, FileProgressCallback progress_callback, void* progress_callback_data, GLib2.Error** error) nothrow;
+void g_file_copy_async(File* this_, File* destination, FileCopyFlags flags, int io_priority, Cancellable* cancellable, FileProgressCallback progress_callback, void* progress_callback_data, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_file_copy_attributes(File* this_, File* destination, FileCopyFlags flags, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_file_copy_finish(File* this_, AsyncResult* res, GLib2.Error** error) nothrow;
+FileOutputStream* /*new*/ g_file_create(File* this_, FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_file_create_async(File* this_, FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+FileOutputStream* /*new*/ g_file_create_finish(File* this_, AsyncResult* res, GLib2.Error** error) nothrow;
+FileIOStream* /*new*/ g_file_create_readwrite(File* this_, FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_file_create_readwrite_async(File* this_, FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+FileIOStream* /*new*/ g_file_create_readwrite_finish(File* this_, AsyncResult* res, GLib2.Error** error) nothrow;
+int g_file_delete(File* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+File* /*new*/ g_file_dup(File* this_) nothrow;
+void g_file_eject_mountable(File* this_, MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_file_eject_mountable_finish(File* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+void g_file_eject_mountable_with_operation(File* this_, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_file_eject_mountable_with_operation_finish(File* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+FileEnumerator* /*new*/ g_file_enumerate_children(File* this_, char* attributes, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_file_enumerate_children_async(File* this_, char* attributes, FileQueryInfoFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+FileEnumerator* /*new*/ g_file_enumerate_children_finish(File* this_, AsyncResult* res, GLib2.Error** error) nothrow;
+int g_file_equal(File* this_, File* file2) nothrow;
+Mount* /*new*/ g_file_find_enclosing_mount(File* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_file_find_enclosing_mount_async(File* this_, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+Mount* /*new*/ g_file_find_enclosing_mount_finish(File* this_, AsyncResult* res, GLib2.Error** error) nothrow;
+char* /*new*/ g_file_get_basename(File* this_) nothrow;
+File* /*new*/ g_file_get_child(File* this_, char* name) nothrow;
+File* /*new*/ g_file_get_child_for_display_name(File* this_, char* display_name, GLib2.Error** error) nothrow;
+File* /*new*/ g_file_get_parent(File* this_) nothrow;
+char* /*new*/ g_file_get_parse_name(File* this_) nothrow;
+char* /*new*/ g_file_get_path(File* this_) nothrow;
+char* /*new*/ g_file_get_relative_path(File* this_, File* descendant) nothrow;
+char* /*new*/ g_file_get_uri(File* this_) nothrow;
+char* /*new*/ g_file_get_uri_scheme(File* this_) nothrow;
+int g_file_has_parent(File* this_, File* parent=null) nothrow;
+int g_file_has_prefix(File* this_, File* prefix) nothrow;
+int g_file_has_uri_scheme(File* this_, char* uri_scheme) nothrow;
+uint g_file_hash(File* this_) nothrow;
+int g_file_is_native(File* this_) nothrow;
+int g_file_load_contents(File* this_, Cancellable* cancellable, /*out*/ ubyte** contents, /*out*/ size_t* length, /*out*/ char** etag_out, GLib2.Error** error) nothrow;
+void g_file_load_contents_async(File* this_, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_file_load_contents_finish(File* this_, AsyncResult* res, /*out*/ ubyte** contents, /*out*/ size_t* length, /*out*/ char** etag_out, GLib2.Error** error) nothrow;
+void g_file_load_partial_contents_async(File* this_, Cancellable* cancellable, FileReadMoreCallback read_more_callback, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_file_load_partial_contents_finish(File* this_, AsyncResult* res, /*out*/ ubyte** contents, /*out*/ size_t* length, /*out*/ char** etag_out, GLib2.Error** error) nothrow;
+int g_file_make_directory(File* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_file_make_directory_with_parents(File* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_file_make_symbolic_link(File* this_, char* symlink_value, Cancellable* cancellable, GLib2.Error** error) nothrow;
+FileMonitor* /*new*/ g_file_monitor(File* this_, FileMonitorFlags flags, Cancellable* cancellable, GLib2.Error** error) nothrow;
+FileMonitor* /*new*/ g_file_monitor_directory(File* this_, FileMonitorFlags flags, Cancellable* cancellable, GLib2.Error** error) nothrow;
+FileMonitor* /*new*/ g_file_monitor_file(File* this_, FileMonitorFlags flags, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_file_mount_enclosing_volume(File* this_, MountMountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_file_mount_enclosing_volume_finish(File* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+void g_file_mount_mountable(File* this_, MountMountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+File* /*new*/ g_file_mount_mountable_finish(File* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+int g_file_move(File* this_, File* destination, FileCopyFlags flags, Cancellable* cancellable, FileProgressCallback progress_callback, void* progress_callback_data, GLib2.Error** error) nothrow;
+FileIOStream* /*new*/ g_file_open_readwrite(File* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_file_open_readwrite_async(File* this_, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+FileIOStream* /*new*/ g_file_open_readwrite_finish(File* this_, AsyncResult* res, GLib2.Error** error) nothrow;
+void g_file_poll_mountable(File* this_, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_file_poll_mountable_finish(File* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+AppInfo* /*new*/ g_file_query_default_handler(File* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_file_query_exists(File* this_, Cancellable* cancellable=null) nothrow;
+FileType g_file_query_file_type(File* this_, FileQueryInfoFlags flags, Cancellable* cancellable=null) nothrow;
+FileInfo* /*new*/ g_file_query_filesystem_info(File* this_, char* attributes, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_file_query_filesystem_info_async(File* this_, char* attributes, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+FileInfo* /*new*/ g_file_query_filesystem_info_finish(File* this_, AsyncResult* res, GLib2.Error** error) nothrow;
+FileInfo* /*new*/ g_file_query_info(File* this_, char* attributes, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_file_query_info_async(File* this_, char* attributes, FileQueryInfoFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+FileInfo* /*new*/ g_file_query_info_finish(File* this_, AsyncResult* res, GLib2.Error** error) nothrow;
+FileAttributeInfoList* /*new*/ g_file_query_settable_attributes(File* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+FileAttributeInfoList* /*new*/ g_file_query_writable_namespaces(File* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+FileInputStream* /*new*/ g_file_read(File* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_file_read_async(File* this_, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+FileInputStream* /*new*/ g_file_read_finish(File* this_, AsyncResult* res, GLib2.Error** error) nothrow;
+FileOutputStream* /*new*/ g_file_replace(File* this_, char* etag, int make_backup, FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_file_replace_async(File* this_, char* etag, int make_backup, FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_file_replace_contents(File* this_, ubyte* contents, size_t length, char* etag, int make_backup, FileCreateFlags flags, /*out*/ char** new_etag, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_file_replace_contents_async(File* this_, ubyte* contents, size_t length, char* etag, int make_backup, FileCreateFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_file_replace_contents_finish(File* this_, AsyncResult* res, /*out*/ char** new_etag, GLib2.Error** error) nothrow;
+FileOutputStream* /*new*/ g_file_replace_finish(File* this_, AsyncResult* res, GLib2.Error** error) nothrow;
+FileIOStream* /*new*/ g_file_replace_readwrite(File* this_, char* etag, int make_backup, FileCreateFlags flags, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_file_replace_readwrite_async(File* this_, char* etag, int make_backup, FileCreateFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+FileIOStream* /*new*/ g_file_replace_readwrite_finish(File* this_, AsyncResult* res, GLib2.Error** error) nothrow;
+File* /*new*/ g_file_resolve_relative_path(File* this_, char* relative_path) nothrow;
+int g_file_set_attribute(File* this_, char* attribute, FileAttributeType type, void* value_p, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_file_set_attribute_byte_string(File* this_, char* attribute, char* value, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_file_set_attribute_int32(File* this_, char* attribute, int value, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_file_set_attribute_int64(File* this_, char* attribute, long value, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_file_set_attribute_string(File* this_, char* attribute, char* value, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_file_set_attribute_uint32(File* this_, char* attribute, uint value, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_file_set_attribute_uint64(File* this_, char* attribute, ulong value, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_file_set_attributes_async(File* this_, FileInfo* info, FileQueryInfoFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_file_set_attributes_finish(File* this_, AsyncResult* result, /*out*/ FileInfo** info, GLib2.Error** error) nothrow;
+int g_file_set_attributes_from_info(File* this_, FileInfo* info, FileQueryInfoFlags flags, Cancellable* cancellable, GLib2.Error** error) nothrow;
+File* /*new*/ g_file_set_display_name(File* this_, char* display_name, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_file_set_display_name_async(File* this_, char* display_name, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+File* /*new*/ g_file_set_display_name_finish(File* this_, AsyncResult* res, GLib2.Error** error) nothrow;
+void g_file_start_mountable(File* this_, DriveStartFlags flags, MountOperation* start_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_file_start_mountable_finish(File* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+void g_file_stop_mountable(File* this_, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_file_stop_mountable_finish(File* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+int g_file_supports_thread_contexts(File* this_) nothrow;
+int g_file_trash(File* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_file_unmount_mountable(File* this_, MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_file_unmount_mountable_finish(File* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+void g_file_unmount_mountable_with_operation(File* this_, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_file_unmount_mountable_with_operation_finish(File* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+FileAttributeInfoList* /*new*/ g_file_attribute_info_list_new() nothrow;
+void g_file_attribute_info_list_add(FileAttributeInfoList* this_, char* name, FileAttributeType type, FileAttributeInfoFlags flags) nothrow;
+FileAttributeInfoList* /*new*/ g_file_attribute_info_list_dup(FileAttributeInfoList* this_) nothrow;
+FileAttributeInfo* g_file_attribute_info_list_lookup(FileAttributeInfoList* this_, char* name) nothrow;
+FileAttributeInfoList* /*new*/ g_file_attribute_info_list_ref(FileAttributeInfoList* this_) nothrow;
+void g_file_attribute_info_list_unref(FileAttributeInfoList* this_) nothrow;
+FileAttributeMatcher* /*new*/ g_file_attribute_matcher_new(char* attributes) nothrow;
+int g_file_attribute_matcher_enumerate_namespace(FileAttributeMatcher* this_, char* ns) nothrow;
+char* g_file_attribute_matcher_enumerate_next(FileAttributeMatcher* this_) nothrow;
+int g_file_attribute_matcher_matches(FileAttributeMatcher* this_, char* attribute) nothrow;
+int g_file_attribute_matcher_matches_only(FileAttributeMatcher* this_, char* attribute) nothrow;
+FileAttributeMatcher* /*new*/ g_file_attribute_matcher_ref(FileAttributeMatcher* this_) nothrow;
+FileAttributeMatcher* /*new*/ g_file_attribute_matcher_subtract(FileAttributeMatcher* this_, FileAttributeMatcher* subtract) nothrow;
+char* /*new*/ g_file_attribute_matcher_to_string(FileAttributeMatcher* this_) nothrow;
+void g_file_attribute_matcher_unref(FileAttributeMatcher* this_) nothrow;
+int g_file_descriptor_based_get_fd(FileDescriptorBased* this_) nothrow;
+int g_file_enumerator_close(FileEnumerator* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_file_enumerator_close_async(FileEnumerator* this_, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_file_enumerator_close_finish(FileEnumerator* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+File* g_file_enumerator_get_container(FileEnumerator* this_) nothrow;
+int g_file_enumerator_has_pending(FileEnumerator* this_) nothrow;
+int g_file_enumerator_is_closed(FileEnumerator* this_) nothrow;
+FileInfo* /*new*/ g_file_enumerator_next_file(FileEnumerator* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_file_enumerator_next_files_async(FileEnumerator* this_, int num_files, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+GLib2.List* /*new*/ g_file_enumerator_next_files_finish(FileEnumerator* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+void g_file_enumerator_set_pending(FileEnumerator* this_, int pending) nothrow;
+char* /*new*/ g_file_io_stream_get_etag(FileIOStream* this_) nothrow;
+FileInfo* /*new*/ g_file_io_stream_query_info(FileIOStream* this_, char* attributes, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_file_io_stream_query_info_async(FileIOStream* this_, char* attributes, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+FileInfo* /*new*/ g_file_io_stream_query_info_finish(FileIOStream* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+FileIcon* /*new*/ g_file_icon_new(File* file) nothrow;
+File* g_file_icon_get_file(FileIcon* this_) nothrow;
+FileInfo* /*new*/ g_file_info_new() nothrow;
+void g_file_info_clear_status(FileInfo* this_) nothrow;
+void g_file_info_copy_into(FileInfo* this_, FileInfo* dest_info) nothrow;
+FileInfo* /*new*/ g_file_info_dup(FileInfo* this_) nothrow;
+char* /*new*/ g_file_info_get_attribute_as_string(FileInfo* this_, char* attribute) nothrow;
+int g_file_info_get_attribute_boolean(FileInfo* this_, char* attribute) nothrow;
+char* g_file_info_get_attribute_byte_string(FileInfo* this_, char* attribute) nothrow;
+int g_file_info_get_attribute_data(FileInfo* this_, char* attribute, /*out*/ FileAttributeType* type=null, /*out*/ void** value_pp=null, /*out*/ FileAttributeStatus* status=null) nothrow;
+int g_file_info_get_attribute_int32(FileInfo* this_, char* attribute) nothrow;
+long g_file_info_get_attribute_int64(FileInfo* this_, char* attribute) nothrow;
+GObject2.Object* g_file_info_get_attribute_object(FileInfo* this_, char* attribute) nothrow;
+FileAttributeStatus g_file_info_get_attribute_status(FileInfo* this_, char* attribute) nothrow;
+char* g_file_info_get_attribute_string(FileInfo* this_, char* attribute) nothrow;
+char** g_file_info_get_attribute_stringv(FileInfo* this_, char* attribute) nothrow;
+FileAttributeType g_file_info_get_attribute_type(FileInfo* this_, char* attribute) nothrow;
+uint g_file_info_get_attribute_uint32(FileInfo* this_, char* attribute) nothrow;
+ulong g_file_info_get_attribute_uint64(FileInfo* this_, char* attribute) nothrow;
+char* g_file_info_get_content_type(FileInfo* this_) nothrow;
+char* g_file_info_get_display_name(FileInfo* this_) nothrow;
+char* g_file_info_get_edit_name(FileInfo* this_) nothrow;
+char* g_file_info_get_etag(FileInfo* this_) nothrow;
+FileType g_file_info_get_file_type(FileInfo* this_) nothrow;
+Icon* g_file_info_get_icon(FileInfo* this_) nothrow;
+int g_file_info_get_is_backup(FileInfo* this_) nothrow;
+int g_file_info_get_is_hidden(FileInfo* this_) nothrow;
+int g_file_info_get_is_symlink(FileInfo* this_) nothrow;
+void g_file_info_get_modification_time(FileInfo* this_, /*out*/ GLib2.TimeVal* result) nothrow;
+char* g_file_info_get_name(FileInfo* this_) nothrow;
+long g_file_info_get_size(FileInfo* this_) nothrow;
+int g_file_info_get_sort_order(FileInfo* this_) nothrow;
+char* g_file_info_get_symlink_target(FileInfo* this_) nothrow;
+int g_file_info_has_attribute(FileInfo* this_, char* attribute) nothrow;
+int g_file_info_has_namespace(FileInfo* this_, char* name_space) nothrow;
+char** /*new*/ g_file_info_list_attributes(FileInfo* this_, char* name_space) nothrow;
+void g_file_info_remove_attribute(FileInfo* this_, char* attribute) nothrow;
+void g_file_info_set_attribute(FileInfo* this_, char* attribute, FileAttributeType type, void* value_p) nothrow;
+void g_file_info_set_attribute_boolean(FileInfo* this_, char* attribute, int attr_value) nothrow;
+void g_file_info_set_attribute_byte_string(FileInfo* this_, char* attribute, char* attr_value) nothrow;
+void g_file_info_set_attribute_int32(FileInfo* this_, char* attribute, int attr_value) nothrow;
+void g_file_info_set_attribute_int64(FileInfo* this_, char* attribute, long attr_value) nothrow;
+void g_file_info_set_attribute_mask(FileInfo* this_, FileAttributeMatcher* mask) nothrow;
+void g_file_info_set_attribute_object(FileInfo* this_, char* attribute, GObject2.Object* attr_value) nothrow;
+int g_file_info_set_attribute_status(FileInfo* this_, char* attribute, FileAttributeStatus status) nothrow;
+void g_file_info_set_attribute_string(FileInfo* this_, char* attribute, char* attr_value) nothrow;
+void g_file_info_set_attribute_stringv(FileInfo* this_, char* attribute, char** attr_value) nothrow;
+void g_file_info_set_attribute_uint32(FileInfo* this_, char* attribute, uint attr_value) nothrow;
+void g_file_info_set_attribute_uint64(FileInfo* this_, char* attribute, ulong attr_value) nothrow;
+void g_file_info_set_content_type(FileInfo* this_, char* content_type) nothrow;
+void g_file_info_set_display_name(FileInfo* this_, char* display_name) nothrow;
+void g_file_info_set_edit_name(FileInfo* this_, char* edit_name) nothrow;
+void g_file_info_set_file_type(FileInfo* this_, FileType type) nothrow;
+void g_file_info_set_icon(FileInfo* this_, Icon* icon) nothrow;
+void g_file_info_set_is_hidden(FileInfo* this_, int is_hidden) nothrow;
+void g_file_info_set_is_symlink(FileInfo* this_, int is_symlink) nothrow;
+void g_file_info_set_modification_time(FileInfo* this_, GLib2.TimeVal* mtime) nothrow;
+void g_file_info_set_name(FileInfo* this_, char* name) nothrow;
+void g_file_info_set_size(FileInfo* this_, long size) nothrow;
+void g_file_info_set_sort_order(FileInfo* this_, int sort_order) nothrow;
+void g_file_info_set_symlink_target(FileInfo* this_, char* symlink_target) nothrow;
+void g_file_info_unset_attribute_mask(FileInfo* this_) nothrow;
+FileInfo* /*new*/ g_file_input_stream_query_info(FileInputStream* this_, char* attributes, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_file_input_stream_query_info_async(FileInputStream* this_, char* attributes, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+FileInfo* /*new*/ g_file_input_stream_query_info_finish(FileInputStream* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+int g_file_monitor_cancel(FileMonitor* this_) nothrow;
+void g_file_monitor_emit_event(FileMonitor* this_, File* child, File* other_file, FileMonitorEvent event_type) nothrow;
+int g_file_monitor_is_cancelled(FileMonitor* this_) nothrow;
+void g_file_monitor_set_rate_limit(FileMonitor* this_, int limit_msecs) nothrow;
+char* /*new*/ g_file_output_stream_get_etag(FileOutputStream* this_) nothrow;
+FileInfo* /*new*/ g_file_output_stream_query_info(FileOutputStream* this_, char* attributes, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_file_output_stream_query_info_async(FileOutputStream* this_, char* attributes, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+FileInfo* /*new*/ g_file_output_stream_query_info_finish(FileOutputStream* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+FilenameCompleter* /*new*/ g_filename_completer_new() nothrow;
+char* /*new*/ g_filename_completer_get_completion_suffix(FilenameCompleter* this_, char* initial_text) nothrow;
+char** /*new*/ g_filename_completer_get_completions(FilenameCompleter* this_, char* initial_text) nothrow;
+void g_filename_completer_set_dirs_only(FilenameCompleter* this_, int dirs_only) nothrow;
+InputStream* g_filter_input_stream_get_base_stream(FilterInputStream* this_) nothrow;
+int g_filter_input_stream_get_close_base_stream(FilterInputStream* this_) nothrow;
+void g_filter_input_stream_set_close_base_stream(FilterInputStream* this_, int close_base) nothrow;
+OutputStream* g_filter_output_stream_get_base_stream(FilterOutputStream* this_) nothrow;
+int g_filter_output_stream_get_close_base_stream(FilterOutputStream* this_) nothrow;
+void g_filter_output_stream_set_close_base_stream(FilterOutputStream* this_, int close_base) nothrow;
+char* g_io_extension_get_name(IOExtension* this_) nothrow;
+int g_io_extension_get_priority(IOExtension* this_) nothrow;
+GObject2.TypeClass* /*new*/ g_io_extension_ref_class(IOExtension* this_) nothrow;
+IOExtension* g_io_extension_point_get_extension_by_name(IOExtensionPoint* this_, char* name) nothrow;
+GLib2.List* g_io_extension_point_get_extensions(IOExtensionPoint* this_) nothrow;
+Type g_io_extension_point_get_required_type(IOExtensionPoint* this_) nothrow;
+void g_io_extension_point_set_required_type(IOExtensionPoint* this_, Type type) nothrow;
+IOExtension* g_io_extension_point_implement(char* extension_point_name, Type type, char* extension_name, int priority) nothrow;
+IOExtensionPoint* g_io_extension_point_lookup(char* name) nothrow;
+IOExtensionPoint* g_io_extension_point_register(char* name) nothrow;
+IOModule* /*new*/ g_io_module_new(char* filename) nothrow;
+char** /*new*/ g_io_module_query() nothrow;
+void g_io_module_load(IOModule* this_) nothrow;
+void g_io_module_unload(IOModule* this_) nothrow;
+void g_io_module_scope_block(IOModuleScope* this_, char* basename) nothrow;
+void g_io_module_scope_free(IOModuleScope* this_) nothrow;
+IOModuleScope* /*new*/ g_io_module_scope_new(IOModuleScopeFlags flags) nothrow;
+int g_io_scheduler_job_send_to_mainloop(IOSchedulerJob* this_, GLib2.SourceFunc func, void* user_data, GLib2.DestroyNotify notify) nothrow;
+void g_io_scheduler_job_send_to_mainloop_async(IOSchedulerJob* this_, GLib2.SourceFunc func, void* user_data, GLib2.DestroyNotify notify) nothrow;
+int g_io_stream_splice_finish(AsyncResult* result, GLib2.Error** error) nothrow;
+void g_io_stream_clear_pending(IOStream* this_) nothrow;
+int g_io_stream_close(IOStream* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_io_stream_close_async(IOStream* this_, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_io_stream_close_finish(IOStream* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+InputStream* g_io_stream_get_input_stream(IOStream* this_) nothrow;
+OutputStream* g_io_stream_get_output_stream(IOStream* this_) nothrow;
+int g_io_stream_has_pending(IOStream* this_) nothrow;
+int g_io_stream_is_closed(IOStream* this_) nothrow;
+int g_io_stream_set_pending(IOStream* this_, GLib2.Error** error) nothrow;
+void g_io_stream_splice_async(IOStream* this_, IOStream* stream2, IOStreamSpliceFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+uint g_icon_hash(const(void)* icon) nothrow;
+Icon* /*new*/ g_icon_new_for_string(char* str, GLib2.Error** error) nothrow;
+int g_icon_equal(Icon* this_, Icon* icon2=null) nothrow;
+char* /*new*/ g_icon_to_string(Icon* this_) nothrow;
+InetAddress* /*new*/ g_inet_address_new_any(SocketFamily family) nothrow;
+InetAddress* /*new*/ g_inet_address_new_from_bytes(ubyte* bytes, SocketFamily family) nothrow;
+InetAddress* /*new*/ g_inet_address_new_from_string(char* string_) nothrow;
+InetAddress* /*new*/ g_inet_address_new_loopback(SocketFamily family) nothrow;
+int g_inet_address_equal(InetAddress* this_, InetAddress* other_address) nothrow;
+SocketFamily g_inet_address_get_family(InetAddress* this_) nothrow;
+int g_inet_address_get_is_any(InetAddress* this_) nothrow;
+int g_inet_address_get_is_link_local(InetAddress* this_) nothrow;
+int g_inet_address_get_is_loopback(InetAddress* this_) nothrow;
+int g_inet_address_get_is_mc_global(InetAddress* this_) nothrow;
+int g_inet_address_get_is_mc_link_local(InetAddress* this_) nothrow;
+int g_inet_address_get_is_mc_node_local(InetAddress* this_) nothrow;
+int g_inet_address_get_is_mc_org_local(InetAddress* this_) nothrow;
+int g_inet_address_get_is_mc_site_local(InetAddress* this_) nothrow;
+int g_inet_address_get_is_multicast(InetAddress* this_) nothrow;
+int g_inet_address_get_is_site_local(InetAddress* this_) nothrow;
+size_t g_inet_address_get_native_size(InetAddress* this_) nothrow;
+ubyte* g_inet_address_to_bytes(InetAddress* this_) nothrow;
+char* /*new*/ g_inet_address_to_string(InetAddress* this_) nothrow;
+InetAddressMask* /*new*/ g_inet_address_mask_new(InetAddress* addr, uint length, GLib2.Error** error) nothrow;
+InetAddressMask* /*new*/ g_inet_address_mask_new_from_string(char* mask_string, GLib2.Error** error) nothrow;
+int g_inet_address_mask_equal(InetAddressMask* this_, InetAddressMask* mask2) nothrow;
+InetAddress* g_inet_address_mask_get_address(InetAddressMask* this_) nothrow;
+SocketFamily g_inet_address_mask_get_family(InetAddressMask* this_) nothrow;
+uint g_inet_address_mask_get_length(InetAddressMask* this_) nothrow;
+int g_inet_address_mask_matches(InetAddressMask* this_, InetAddress* address) nothrow;
+char* /*new*/ g_inet_address_mask_to_string(InetAddressMask* this_) nothrow;
+InetSocketAddress* /*new*/ g_inet_socket_address_new(InetAddress* address, ushort port) nothrow;
+InetAddress* g_inet_socket_address_get_address(InetSocketAddress* this_) nothrow;
+uint g_inet_socket_address_get_flowinfo(InetSocketAddress* this_) nothrow;
+ushort g_inet_socket_address_get_port(InetSocketAddress* this_) nothrow;
+uint g_inet_socket_address_get_scope_id(InetSocketAddress* this_) nothrow;
+void* /*new*/ g_initable_new(Type object_type, Cancellable* cancellable, GLib2.Error** error, char* first_property_name, ...) nothrow;
+GObject2.Object* /*new*/ g_initable_new_valist(Type object_type, char* first_property_name, va_list var_args, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void* /*new*/ g_initable_newv(Type object_type, uint n_parameters, GObject2.Parameter* parameters, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_initable_init(Initable* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_input_stream_clear_pending(InputStream* this_) nothrow;
+int g_input_stream_close(InputStream* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_input_stream_close_async(InputStream* this_, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_input_stream_close_finish(InputStream* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+int g_input_stream_has_pending(InputStream* this_) nothrow;
+int g_input_stream_is_closed(InputStream* this_) nothrow;
+ssize_t g_input_stream_read(InputStream* this_, void* buffer, size_t count, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_input_stream_read_all(InputStream* this_, void* buffer, size_t count, /*out*/ size_t* bytes_read, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_input_stream_read_async(InputStream* this_, void* buffer, size_t count, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+ssize_t g_input_stream_read_finish(InputStream* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+int g_input_stream_set_pending(InputStream* this_, GLib2.Error** error) nothrow;
+ssize_t g_input_stream_skip(InputStream* this_, size_t count, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_input_stream_skip_async(InputStream* this_, size_t count, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+ssize_t g_input_stream_skip_finish(InputStream* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+InputStream* /*new*/ g_loadable_icon_load(LoadableIcon* this_, int size, /*out*/ char** type, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_loadable_icon_load_async(LoadableIcon* this_, int size, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+InputStream* /*new*/ g_loadable_icon_load_finish(LoadableIcon* this_, AsyncResult* res, char** type, GLib2.Error** error) nothrow;
+MemoryInputStream* /*new*/ g_memory_input_stream_new() nothrow;
+MemoryInputStream* /*new*/ g_memory_input_stream_new_from_data(ubyte* data, ssize_t len, GLib2.DestroyNotify destroy=null) nothrow;
+void g_memory_input_stream_add_data(MemoryInputStream* this_, ubyte* data, ssize_t len, GLib2.DestroyNotify destroy=null) nothrow;
+MemoryOutputStream* /*new*/ g_memory_output_stream_new(void* data, size_t size, ReallocFunc realloc_function, GLib2.DestroyNotify destroy_function) nothrow;
+void* g_memory_output_stream_get_data(MemoryOutputStream* this_) nothrow;
+size_t g_memory_output_stream_get_data_size(MemoryOutputStream* this_) nothrow;
+size_t g_memory_output_stream_get_size(MemoryOutputStream* this_) nothrow;
+void* /*new*/ g_memory_output_stream_steal_data(MemoryOutputStream* this_) nothrow;
+Menu* /*new*/ g_menu_new() nothrow;
+void g_menu_append(Menu* this_, char* label=null, char* detailed_action=null) nothrow;
+void g_menu_append_item(Menu* this_, MenuItem* item) nothrow;
+void g_menu_append_section(Menu* this_, char* label, MenuModel* section) nothrow;
+void g_menu_append_submenu(Menu* this_, char* label, MenuModel* submenu) nothrow;
+void g_menu_freeze(Menu* this_) nothrow;
+void g_menu_insert(Menu* this_, int position, char* label=null, char* detailed_action=null) nothrow;
+void g_menu_insert_item(Menu* this_, int position, MenuItem* item) nothrow;
+void g_menu_insert_section(Menu* this_, int position, char* label, MenuModel* section) nothrow;
+void g_menu_insert_submenu(Menu* this_, int position, char* label, MenuModel* submenu) nothrow;
+void g_menu_prepend(Menu* this_, char* label=null, char* detailed_action=null) nothrow;
+void g_menu_prepend_item(Menu* this_, MenuItem* item) nothrow;
+void g_menu_prepend_section(Menu* this_, char* label, MenuModel* section) nothrow;
+void g_menu_prepend_submenu(Menu* this_, char* label, MenuModel* submenu) nothrow;
+void g_menu_remove(Menu* this_, int position) nothrow;
+char* g_menu_attribute_iter_get_name(MenuAttributeIter* this_) nothrow;
+int g_menu_attribute_iter_get_next(MenuAttributeIter* this_, /*out*/ char** out_name=null, /*out*/ GLib2.Variant** value=null) nothrow;
+GLib2.Variant* /*new*/ g_menu_attribute_iter_get_value(MenuAttributeIter* this_) nothrow;
+int g_menu_attribute_iter_next(MenuAttributeIter* this_) nothrow;
+MenuItem* /*new*/ g_menu_item_new(char* label=null, char* detailed_action=null) nothrow;
+MenuItem* /*new*/ g_menu_item_new_section(char* label, MenuModel* section) nothrow;
+MenuItem* /*new*/ g_menu_item_new_submenu(char* label, MenuModel* submenu) nothrow;
+void g_menu_item_set_action_and_target(MenuItem* this_, char* action=null, char* format_string=null, ...) nothrow;
+void g_menu_item_set_action_and_target_value(MenuItem* this_, char* action=null, GLib2.Variant* target_value=null) nothrow;
+void g_menu_item_set_attribute(MenuItem* this_, char* attribute, char* format_string=null, ...) nothrow;
+void g_menu_item_set_attribute_value(MenuItem* this_, char* attribute, GLib2.Variant* value=null) nothrow;
+void g_menu_item_set_detailed_action(MenuItem* this_, char* detailed_action) nothrow;
+void g_menu_item_set_label(MenuItem* this_, char* label=null) nothrow;
+void g_menu_item_set_link(MenuItem* this_, char* link, MenuModel* model=null) nothrow;
+void g_menu_item_set_section(MenuItem* this_, MenuModel* section=null) nothrow;
+void g_menu_item_set_submenu(MenuItem* this_, MenuModel* submenu=null) nothrow;
+char* g_menu_link_iter_get_name(MenuLinkIter* this_) nothrow;
+int g_menu_link_iter_get_next(MenuLinkIter* this_, /*out*/ char** out_link=null, /*out*/ MenuModel** value=null) nothrow;
+MenuModel* /*new*/ g_menu_link_iter_get_value(MenuLinkIter* this_) nothrow;
+int g_menu_link_iter_next(MenuLinkIter* this_) nothrow;
+int g_menu_model_get_item_attribute(MenuModel* this_, int item_index, char* attribute, char* format_string, ...) nothrow;
+GLib2.Variant* /*new*/ g_menu_model_get_item_attribute_value(MenuModel* this_, int item_index, char* attribute, GLib2.VariantType* expected_type=null) nothrow;
+MenuModel* /*new*/ g_menu_model_get_item_link(MenuModel* this_, int item_index, char* link) nothrow;
+int g_menu_model_get_n_items(MenuModel* this_) nothrow;
+int g_menu_model_is_mutable(MenuModel* this_) nothrow;
+void g_menu_model_items_changed(MenuModel* this_, int position, int removed, int added) nothrow;
+MenuAttributeIter* /*new*/ g_menu_model_iterate_item_attributes(MenuModel* this_, int item_index) nothrow;
+MenuLinkIter* /*new*/ g_menu_model_iterate_item_links(MenuModel* this_, int item_index) nothrow;
+int g_mount_can_eject(Mount* this_) nothrow;
+int g_mount_can_unmount(Mount* this_) nothrow;
+void g_mount_eject(Mount* this_, MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_mount_eject_finish(Mount* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+void g_mount_eject_with_operation(Mount* this_, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_mount_eject_with_operation_finish(Mount* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+File* /*new*/ g_mount_get_default_location(Mount* this_) nothrow;
+Drive* /*new*/ g_mount_get_drive(Mount* this_) nothrow;
+Icon* /*new*/ g_mount_get_icon(Mount* this_) nothrow;
+char* /*new*/ g_mount_get_name(Mount* this_) nothrow;
+File* /*new*/ g_mount_get_root(Mount* this_) nothrow;
+char* g_mount_get_sort_key(Mount* this_) nothrow;
+char* /*new*/ g_mount_get_uuid(Mount* this_) nothrow;
+Volume* /*new*/ g_mount_get_volume(Mount* this_) nothrow;
+void g_mount_guess_content_type(Mount* this_, int force_rescan, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+char** /*new*/ g_mount_guess_content_type_finish(Mount* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+char** /*new*/ g_mount_guess_content_type_sync(Mount* this_, int force_rescan, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_mount_is_shadowed(Mount* this_) nothrow;
+void g_mount_remount(Mount* this_, MountMountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_mount_remount_finish(Mount* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+void g_mount_shadow(Mount* this_) nothrow;
+void g_mount_unmount(Mount* this_, MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_mount_unmount_finish(Mount* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+void g_mount_unmount_with_operation(Mount* this_, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_mount_unmount_with_operation_finish(Mount* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+void g_mount_unshadow(Mount* this_) nothrow;
+MountOperation* /*new*/ g_mount_operation_new() nothrow;
+int g_mount_operation_get_anonymous(MountOperation* this_) nothrow;
+int g_mount_operation_get_choice(MountOperation* this_) nothrow;
+char* g_mount_operation_get_domain(MountOperation* this_) nothrow;
+char* g_mount_operation_get_password(MountOperation* this_) nothrow;
+PasswordSave g_mount_operation_get_password_save(MountOperation* this_) nothrow;
+char* g_mount_operation_get_username(MountOperation* this_) nothrow;
+void g_mount_operation_reply(MountOperation* this_, MountOperationResult result) nothrow;
+void g_mount_operation_set_anonymous(MountOperation* this_, int anonymous) nothrow;
+void g_mount_operation_set_choice(MountOperation* this_, int choice) nothrow;
+void g_mount_operation_set_domain(MountOperation* this_, char* domain) nothrow;
+void g_mount_operation_set_password(MountOperation* this_, char* password) nothrow;
+void g_mount_operation_set_password_save(MountOperation* this_, PasswordSave save) nothrow;
+void g_mount_operation_set_username(MountOperation* this_, char* username) nothrow;
+NetworkAddress* /*new*/ g_network_address_new(char* hostname, ushort port) nothrow;
+SocketConnectable* /*new*/ g_network_address_parse(char* host_and_port, ushort default_port, GLib2.Error** error) nothrow;
+SocketConnectable* /*new*/ g_network_address_parse_uri(char* uri, ushort default_port, GLib2.Error** error) nothrow;
+char* g_network_address_get_hostname(NetworkAddress* this_) nothrow;
+ushort g_network_address_get_port(NetworkAddress* this_) nothrow;
+char* g_network_address_get_scheme(NetworkAddress* this_) nothrow;
+NetworkMonitor* g_network_monitor_get_default() nothrow;
+int g_network_monitor_can_reach(NetworkMonitor* this_, SocketConnectable* connectable, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_network_monitor_can_reach_async(NetworkMonitor* this_, SocketConnectable* connectable, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_network_monitor_can_reach_finish(NetworkMonitor* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+int g_network_monitor_get_network_available(NetworkMonitor* this_) nothrow;
+NetworkService* /*new*/ g_network_service_new(char* service, char* protocol, char* domain) nothrow;
+char* g_network_service_get_domain(NetworkService* this_) nothrow;
+char* g_network_service_get_protocol(NetworkService* this_) nothrow;
+char* g_network_service_get_scheme(NetworkService* this_) nothrow;
+char* g_network_service_get_service(NetworkService* this_) nothrow;
+void g_network_service_set_scheme(NetworkService* this_, char* scheme) nothrow;
+void g_output_stream_clear_pending(OutputStream* this_) nothrow;
+int g_output_stream_close(OutputStream* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_output_stream_close_async(OutputStream* this_, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_output_stream_close_finish(OutputStream* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+int g_output_stream_flush(OutputStream* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_output_stream_flush_async(OutputStream* this_, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_output_stream_flush_finish(OutputStream* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+int g_output_stream_has_pending(OutputStream* this_) nothrow;
+int g_output_stream_is_closed(OutputStream* this_) nothrow;
+int g_output_stream_is_closing(OutputStream* this_) nothrow;
+int g_output_stream_set_pending(OutputStream* this_, GLib2.Error** error) nothrow;
+ssize_t g_output_stream_splice(OutputStream* this_, InputStream* source, OutputStreamSpliceFlags flags, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_output_stream_splice_async(OutputStream* this_, InputStream* source, OutputStreamSpliceFlags flags, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+ssize_t g_output_stream_splice_finish(OutputStream* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+ssize_t g_output_stream_write(OutputStream* this_, ubyte* buffer, size_t count, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_output_stream_write_all(OutputStream* this_, ubyte* buffer, size_t count, /*out*/ size_t* bytes_written, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_output_stream_write_async(OutputStream* this_, ubyte* buffer, size_t count, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+ssize_t g_output_stream_write_finish(OutputStream* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+int g_permission_acquire(Permission* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_permission_acquire_async(Permission* this_, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_permission_acquire_finish(Permission* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+int g_permission_get_allowed(Permission* this_) nothrow;
+int g_permission_get_can_acquire(Permission* this_) nothrow;
+int g_permission_get_can_release(Permission* this_) nothrow;
+void g_permission_impl_update(Permission* this_, int allowed, int can_acquire, int can_release) nothrow;
+int g_permission_release(Permission* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_permission_release_async(Permission* this_, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_permission_release_finish(Permission* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+int g_pollable_input_stream_can_poll(PollableInputStream* this_) nothrow;
+GLib2.Source* /*new*/ g_pollable_input_stream_create_source(PollableInputStream* this_, Cancellable* cancellable=null) nothrow;
+int g_pollable_input_stream_is_readable(PollableInputStream* this_) nothrow;
+ssize_t g_pollable_input_stream_read_nonblocking(PollableInputStream* this_, void* buffer, size_t size, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_pollable_output_stream_can_poll(PollableOutputStream* this_) nothrow;
+GLib2.Source* /*new*/ g_pollable_output_stream_create_source(PollableOutputStream* this_, Cancellable* cancellable=null) nothrow;
+int g_pollable_output_stream_is_writable(PollableOutputStream* this_) nothrow;
+ssize_t g_pollable_output_stream_write_nonblocking(PollableOutputStream* this_, ubyte* buffer, size_t size, Cancellable* cancellable, GLib2.Error** error) nothrow;
+Proxy* /*new*/ g_proxy_get_default_for_protocol(char* protocol) nothrow;
+IOStream* /*new*/ g_proxy_connect(Proxy* this_, IOStream* connection, ProxyAddress* proxy_address, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_proxy_connect_async(Proxy* this_, IOStream* connection, ProxyAddress* proxy_address, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+IOStream* /*new*/ g_proxy_connect_finish(Proxy* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+int g_proxy_supports_hostname(Proxy* this_) nothrow;
+ProxyAddress* /*new*/ g_proxy_address_new(InetAddress* inetaddr, ushort port, char* protocol, char* dest_hostname, ushort dest_port, char* username=null, char* password=null) nothrow;
+char* g_proxy_address_get_destination_hostname(ProxyAddress* this_) nothrow;
+ushort g_proxy_address_get_destination_port(ProxyAddress* this_) nothrow;
+char* g_proxy_address_get_password(ProxyAddress* this_) nothrow;
+char* g_proxy_address_get_protocol(ProxyAddress* this_) nothrow;
+char* g_proxy_address_get_username(ProxyAddress* this_) nothrow;
+ProxyResolver* g_proxy_resolver_get_default() nothrow;
+int g_proxy_resolver_is_supported(ProxyResolver* this_) nothrow;
+char** /*new*/ g_proxy_resolver_lookup(ProxyResolver* this_, char* uri, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_proxy_resolver_lookup_async(ProxyResolver* this_, char* uri, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+char** /*new*/ g_proxy_resolver_lookup_finish(ProxyResolver* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+void g_remote_action_group_activate_action_full(RemoteActionGroup* this_, char* action_name, GLib2.Variant* parameter, GLib2.Variant* platform_data) nothrow;
+void g_remote_action_group_change_action_state_full(RemoteActionGroup* this_, char* action_name, GLib2.Variant* value, GLib2.Variant* platform_data) nothrow;
+void g_resolver_free_addresses(GLib2.List* addresses) nothrow;
+void g_resolver_free_targets(GLib2.List* targets) nothrow;
+Resolver* /*new*/ g_resolver_get_default() nothrow;
+char* /*new*/ g_resolver_lookup_by_address(Resolver* this_, InetAddress* address, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_resolver_lookup_by_address_async(Resolver* this_, InetAddress* address, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+char* /*new*/ g_resolver_lookup_by_address_finish(Resolver* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+GLib2.List* /*new*/ g_resolver_lookup_by_name(Resolver* this_, char* hostname, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_resolver_lookup_by_name_async(Resolver* this_, char* hostname, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+GLib2.List* /*new*/ g_resolver_lookup_by_name_finish(Resolver* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+GLib2.List* /*new*/ g_resolver_lookup_service(Resolver* this_, char* service, char* protocol, char* domain, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_resolver_lookup_service_async(Resolver* this_, char* service, char* protocol, char* domain, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+GLib2.List* /*new*/ g_resolver_lookup_service_finish(Resolver* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+void g_resolver_set_default(Resolver* this_) nothrow;
+Resource* /*new*/ g_resource_new_from_data(GLib2.Bytes* data, GLib2.Error** error) nothrow;
+void g_resources_register(Resource* this_) nothrow;
+void g_resources_unregister(Resource* this_) nothrow;
+char** /*new*/ g_resource_enumerate_children(Resource* this_, char* path, ResourceLookupFlags lookup_flags, GLib2.Error** error) nothrow;
+int g_resource_get_info(Resource* this_, char* path, ResourceLookupFlags lookup_flags, /*out*/ size_t* size, /*out*/ uint* flags, GLib2.Error** error) nothrow;
+GLib2.Bytes* /*new*/ g_resource_lookup_data(Resource* this_, char* path, ResourceLookupFlags lookup_flags, GLib2.Error** error) nothrow;
+InputStream* /*new*/ g_resource_open_stream(Resource* this_, char* path, ResourceLookupFlags lookup_flags, GLib2.Error** error) nothrow;
+Resource* /*new*/ g_resource_ref(Resource* this_) nothrow;
+void g_resource_unref(Resource* this_) nothrow;
+Resource* /*new*/ g_resource_load(char* filename, GLib2.Error** error) nothrow;
+int g_seekable_can_seek(Seekable* this_) nothrow;
+int g_seekable_can_truncate(Seekable* this_) nothrow;
+int g_seekable_seek(Seekable* this_, long offset, GLib2.SeekType type, Cancellable* cancellable, GLib2.Error** error) nothrow;
+long g_seekable_tell(Seekable* this_) nothrow;
+int g_seekable_truncate(Seekable* this_, long offset, Cancellable* cancellable, GLib2.Error** error) nothrow;
+Settings* /*new*/ g_settings_new(char* schema_id) nothrow;
+Settings* /*new*/ g_settings_new_full(SettingsSchema* schema, SettingsBackend* backend=null, char* path=null) nothrow;
+Settings* /*new*/ g_settings_new_with_backend(char* schema_id, SettingsBackend* backend) nothrow;
+Settings* /*new*/ g_settings_new_with_backend_and_path(char* schema_id, SettingsBackend* backend, char* path) nothrow;
+Settings* /*new*/ g_settings_new_with_path(char* schema_id, char* path) nothrow;
+char** g_settings_list_relocatable_schemas() nothrow;
+char** g_settings_list_schemas() nothrow;
+void g_settings_sync() nothrow;
+void g_settings_unbind(void* object, char* property) nothrow;
+void g_settings_apply(Settings* this_) nothrow;
+void g_settings_bind(Settings* this_, char* key, GObject2.Object* object, char* property, SettingsBindFlags flags) nothrow;
+void g_settings_bind_with_mapping(Settings* this_, char* key, GObject2.Object* object, char* property, SettingsBindFlags flags, SettingsBindGetMapping get_mapping, SettingsBindSetMapping set_mapping, void* user_data, GLib2.DestroyNotify destroy) nothrow;
+void g_settings_bind_writable(Settings* this_, char* key, GObject2.Object* object, char* property, int inverted) nothrow;
+Action* g_settings_create_action(Settings* this_, char* key) nothrow;
+void g_settings_delay(Settings* this_) nothrow;
+void g_settings_get(Settings* this_, char* key, char* format, ...) nothrow;
+int g_settings_get_boolean(Settings* this_, char* key) nothrow;
+Settings* /*new*/ g_settings_get_child(Settings* this_, char* name) nothrow;
+double g_settings_get_double(Settings* this_, char* key) nothrow;
+int g_settings_get_enum(Settings* this_, char* key) nothrow;
+uint g_settings_get_flags(Settings* this_, char* key) nothrow;
+int g_settings_get_has_unapplied(Settings* this_) nothrow;
+int g_settings_get_int(Settings* this_, char* key) nothrow;
+void* /*new*/ g_settings_get_mapped(Settings* this_, char* key, SettingsGetMapping mapping, void* user_data) nothrow;
+GLib2.Variant* /*new*/ g_settings_get_range(Settings* this_, char* key) nothrow;
+char* /*new*/ g_settings_get_string(Settings* this_, char* key) nothrow;
+char** /*new*/ g_settings_get_strv(Settings* this_, char* key) nothrow;
+uint g_settings_get_uint(Settings* this_, char* key) nothrow;
+GLib2.Variant* /*new*/ g_settings_get_value(Settings* this_, char* key) nothrow;
+int g_settings_is_writable(Settings* this_, char* name) nothrow;
+char** /*new*/ g_settings_list_children(Settings* this_) nothrow;
+char** /*new*/ g_settings_list_keys(Settings* this_) nothrow;
+int g_settings_range_check(Settings* this_, char* key, GLib2.Variant* value) nothrow;
+void g_settings_reset(Settings* this_, char* key) nothrow;
+void g_settings_revert(Settings* this_) nothrow;
+int g_settings_set(Settings* this_, char* key, char* format, ...) nothrow;
+int g_settings_set_boolean(Settings* this_, char* key, int value) nothrow;
+int g_settings_set_double(Settings* this_, char* key, double value) nothrow;
+int g_settings_set_enum(Settings* this_, char* key, int value) nothrow;
+int g_settings_set_flags(Settings* this_, char* key, uint value) nothrow;
+int g_settings_set_int(Settings* this_, char* key, int value) nothrow;
+int g_settings_set_string(Settings* this_, char* key, char* value) nothrow;
+int g_settings_set_strv(Settings* this_, char* key, char** value=null) nothrow;
+int g_settings_set_uint(Settings* this_, char* key, uint value) nothrow;
+int g_settings_set_value(Settings* this_, char* key, GLib2.Variant* value) nothrow;
+char* g_settings_schema_get_id(SettingsSchema* this_) nothrow;
+char* g_settings_schema_get_path(SettingsSchema* this_) nothrow;
+SettingsSchema* /*new*/ g_settings_schema_ref(SettingsSchema* this_) nothrow;
+void g_settings_schema_unref(SettingsSchema* this_) nothrow;
+SettingsSchemaSource* /*new*/ g_settings_schema_source_new_from_directory(char* directory, SettingsSchemaSource* parent, int trusted, GLib2.Error** error) nothrow;
+SettingsSchema* /*new*/ g_settings_schema_source_lookup(SettingsSchemaSource* this_, char* schema_id, int recursive) nothrow;
+SettingsSchemaSource* /*new*/ g_settings_schema_source_ref(SettingsSchemaSource* this_) nothrow;
+void g_settings_schema_source_unref(SettingsSchemaSource* this_) nothrow;
+SettingsSchemaSource* g_settings_schema_source_get_default() nothrow;
+SimpleAction* /*new*/ g_simple_action_new(char* name, GLib2.VariantType* parameter_type=null) nothrow;
+SimpleAction* /*new*/ g_simple_action_new_stateful(char* name, GLib2.VariantType* parameter_type, GLib2.Variant* state) nothrow;
+void g_simple_action_set_enabled(SimpleAction* this_, int enabled) nothrow;
+void g_simple_action_set_state(SimpleAction* this_, GLib2.Variant* value) nothrow;
+SimpleActionGroup* /*new*/ g_simple_action_group_new() nothrow;
+void g_simple_action_group_add_entries(SimpleActionGroup* this_, ActionEntry* entries, int n_entries, void* user_data) nothrow;
+void g_simple_action_group_insert(SimpleActionGroup* this_, Action* action) nothrow;
+Action* g_simple_action_group_lookup(SimpleActionGroup* this_, char* action_name) nothrow;
+void g_simple_action_group_remove(SimpleActionGroup* this_, char* action_name) nothrow;
+SimpleAsyncResult* /*new*/ g_simple_async_result_new(GObject2.Object* source_object, AsyncReadyCallback callback, void* user_data, void* source_tag) nothrow;
+SimpleAsyncResult* /*new*/ g_simple_async_result_new_error(GObject2.Object* source_object, AsyncReadyCallback callback, void* user_data, GLib2.Quark domain, int code, char* format, ...) nothrow;
+SimpleAsyncResult* /*new*/ g_simple_async_result_new_from_error(GObject2.Object* source_object, AsyncReadyCallback callback, void* user_data, GLib2.Error* error) nothrow;
+SimpleAsyncResult* /*new*/ g_simple_async_result_new_take_error(GObject2.Object* source_object, AsyncReadyCallback callback, void* user_data, GLib2.Error* error) nothrow;
+int g_simple_async_result_is_valid(AsyncResult* result, GObject2.Object* source, void* source_tag) nothrow;
+void g_simple_async_result_complete(SimpleAsyncResult* this_) nothrow;
+void g_simple_async_result_complete_in_idle(SimpleAsyncResult* this_) nothrow;
+int g_simple_async_result_get_op_res_gboolean(SimpleAsyncResult* this_) nothrow;
+void* g_simple_async_result_get_op_res_gpointer(SimpleAsyncResult* this_) nothrow;
+ssize_t g_simple_async_result_get_op_res_gssize(SimpleAsyncResult* this_) nothrow;
+void* g_simple_async_result_get_source_tag(SimpleAsyncResult* this_) nothrow;
+int g_simple_async_result_propagate_error(SimpleAsyncResult* this_, GLib2.Error** error) nothrow;
+void g_simple_async_result_run_in_thread(SimpleAsyncResult* this_, SimpleAsyncThreadFunc func, int io_priority, Cancellable* cancellable=null) nothrow;
+void g_simple_async_result_set_error(SimpleAsyncResult* this_, GLib2.Quark domain, int code, char* format, ...) nothrow;
+void g_simple_async_result_set_error_va(SimpleAsyncResult* this_, GLib2.Quark domain, int code, char* format, va_list args) nothrow;
+void g_simple_async_result_set_from_error(SimpleAsyncResult* this_, GLib2.Error* error) nothrow;
+void g_simple_async_result_set_handle_cancellation(SimpleAsyncResult* this_, int handle_cancellation) nothrow;
+void g_simple_async_result_set_op_res_gboolean(SimpleAsyncResult* this_, int op_res) nothrow;
+void g_simple_async_result_set_op_res_gpointer(SimpleAsyncResult* this_, void* op_res, GLib2.DestroyNotify destroy_op_res) nothrow;
+void g_simple_async_result_set_op_res_gssize(SimpleAsyncResult* this_, ssize_t op_res) nothrow;
+void g_simple_async_result_take_error(SimpleAsyncResult* this_, GLib2.Error* error) nothrow;
+SimplePermission* /*new*/ g_simple_permission_new(int allowed) nothrow;
+Socket* /*new*/ g_socket_new(SocketFamily family, SocketType type, SocketProtocol protocol, GLib2.Error** error) nothrow;
+Socket* /*new*/ g_socket_new_from_fd(int fd, GLib2.Error** error) nothrow;
+Socket* /*new*/ g_socket_accept(Socket* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_socket_bind(Socket* this_, SocketAddress* address, int allow_reuse, GLib2.Error** error) nothrow;
+int g_socket_check_connect_result(Socket* this_, GLib2.Error** error) nothrow;
+int g_socket_close(Socket* this_, GLib2.Error** error) nothrow;
+GLib2.IOCondition g_socket_condition_check(Socket* this_, GLib2.IOCondition condition) nothrow;
+int g_socket_condition_wait(Socket* this_, GLib2.IOCondition condition, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_socket_connect(Socket* this_, SocketAddress* address, Cancellable* cancellable, GLib2.Error** error) nothrow;
+SocketConnection* /*new*/ g_socket_connection_factory_create_connection(Socket* this_) nothrow;
+GLib2.Source* /*new*/ g_socket_create_source(Socket* this_, GLib2.IOCondition condition, Cancellable* cancellable=null) nothrow;
+ssize_t g_socket_get_available_bytes(Socket* this_) nothrow;
+int g_socket_get_blocking(Socket* this_) nothrow;
+int g_socket_get_broadcast(Socket* this_) nothrow;
+Credentials* /*new*/ g_socket_get_credentials(Socket* this_, GLib2.Error** error) nothrow;
+SocketFamily g_socket_get_family(Socket* this_) nothrow;
+int g_socket_get_fd(Socket* this_) nothrow;
+int g_socket_get_keepalive(Socket* this_) nothrow;
+int g_socket_get_listen_backlog(Socket* this_) nothrow;
+SocketAddress* /*new*/ g_socket_get_local_address(Socket* this_, GLib2.Error** error) nothrow;
+int g_socket_get_multicast_loopback(Socket* this_) nothrow;
+uint g_socket_get_multicast_ttl(Socket* this_) nothrow;
+SocketProtocol g_socket_get_protocol(Socket* this_) nothrow;
+SocketAddress* /*new*/ g_socket_get_remote_address(Socket* this_, GLib2.Error** error) nothrow;
+SocketType g_socket_get_socket_type(Socket* this_) nothrow;
+uint g_socket_get_timeout(Socket* this_) nothrow;
+uint g_socket_get_ttl(Socket* this_) nothrow;
+int g_socket_is_closed(Socket* this_) nothrow;
+int g_socket_is_connected(Socket* this_) nothrow;
+int g_socket_join_multicast_group(Socket* this_, InetAddress* group, int source_specific, char* iface, GLib2.Error** error) nothrow;
+int g_socket_leave_multicast_group(Socket* this_, InetAddress* group, int source_specific, char* iface, GLib2.Error** error) nothrow;
+int g_socket_listen(Socket* this_, GLib2.Error** error) nothrow;
+ssize_t g_socket_receive(Socket* this_, char* buffer, size_t size, Cancellable* cancellable, GLib2.Error** error) nothrow;
+ssize_t g_socket_receive_from(Socket* this_, /*out*/ SocketAddress** address, ubyte* buffer, size_t size, Cancellable* cancellable, GLib2.Error** error) nothrow;
+ssize_t g_socket_receive_message(Socket* this_, /*out*/ SocketAddress** address, InputVector* vectors, int num_vectors, SocketControlMessage*** messages, int* num_messages, int* flags, Cancellable* cancellable, GLib2.Error** error) nothrow;
+ssize_t g_socket_receive_with_blocking(Socket* this_, char* buffer, size_t size, int blocking, Cancellable* cancellable, GLib2.Error** error) nothrow;
+ssize_t g_socket_send(Socket* this_, ubyte* buffer, size_t size, Cancellable* cancellable, GLib2.Error** error) nothrow;
+ssize_t g_socket_send_message(Socket* this_, SocketAddress* address, OutputVector* vectors, int num_vectors, SocketControlMessage** messages, int num_messages, int flags, Cancellable* cancellable, GLib2.Error** error) nothrow;
+ssize_t g_socket_send_to(Socket* this_, SocketAddress* address, ubyte* buffer, size_t size, Cancellable* cancellable, GLib2.Error** error) nothrow;
+ssize_t g_socket_send_with_blocking(Socket* this_, ubyte* buffer, size_t size, int blocking, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_socket_set_blocking(Socket* this_, int blocking) nothrow;
+void g_socket_set_broadcast(Socket* this_, int broadcast) nothrow;
+void g_socket_set_keepalive(Socket* this_, int keepalive) nothrow;
+void g_socket_set_listen_backlog(Socket* this_, int backlog) nothrow;
+void g_socket_set_multicast_loopback(Socket* this_, int loopback) nothrow;
+void g_socket_set_multicast_ttl(Socket* this_, uint ttl) nothrow;
+void g_socket_set_timeout(Socket* this_, uint timeout) nothrow;
+void g_socket_set_ttl(Socket* this_, uint ttl) nothrow;
+int g_socket_shutdown(Socket* this_, int shutdown_read, int shutdown_write, GLib2.Error** error) nothrow;
+int g_socket_speaks_ipv4(Socket* this_) nothrow;
+SocketAddress* /*new*/ g_socket_address_new_from_native(void* native, size_t len) nothrow;
+SocketFamily g_socket_address_get_family(SocketAddress* this_) nothrow;
+ssize_t g_socket_address_get_native_size(SocketAddress* this_) nothrow;
+int g_socket_address_to_native(SocketAddress* this_, void* dest, size_t destlen, GLib2.Error** error) nothrow;
+SocketAddress* /*new*/ g_socket_address_enumerator_next(SocketAddressEnumerator* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_socket_address_enumerator_next_async(SocketAddressEnumerator* this_, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+SocketAddress* /*new*/ g_socket_address_enumerator_next_finish(SocketAddressEnumerator* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+SocketClient* /*new*/ g_socket_client_new() nothrow;
+void g_socket_client_add_application_proxy(SocketClient* this_, char* protocol) nothrow;
+SocketConnection* /*new*/ g_socket_client_connect(SocketClient* this_, SocketConnectable* connectable, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_socket_client_connect_async(SocketClient* this_, SocketConnectable* connectable, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+SocketConnection* /*new*/ g_socket_client_connect_finish(SocketClient* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+SocketConnection* /*new*/ g_socket_client_connect_to_host(SocketClient* this_, char* host_and_port, ushort default_port, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_socket_client_connect_to_host_async(SocketClient* this_, char* host_and_port, ushort default_port, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+SocketConnection* /*new*/ g_socket_client_connect_to_host_finish(SocketClient* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+SocketConnection* /*new*/ g_socket_client_connect_to_service(SocketClient* this_, char* domain, char* service, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_socket_client_connect_to_service_async(SocketClient* this_, char* domain, char* service, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+SocketConnection* /*new*/ g_socket_client_connect_to_service_finish(SocketClient* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+SocketConnection* /*new*/ g_socket_client_connect_to_uri(SocketClient* this_, char* uri, ushort default_port, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_socket_client_connect_to_uri_async(SocketClient* this_, char* uri, ushort default_port, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+SocketConnection* /*new*/ g_socket_client_connect_to_uri_finish(SocketClient* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+int g_socket_client_get_enable_proxy(SocketClient* this_) nothrow;
+SocketFamily g_socket_client_get_family(SocketClient* this_) nothrow;
+SocketAddress* g_socket_client_get_local_address(SocketClient* this_) nothrow;
+SocketProtocol g_socket_client_get_protocol(SocketClient* this_) nothrow;
+SocketType g_socket_client_get_socket_type(SocketClient* this_) nothrow;
+uint g_socket_client_get_timeout(SocketClient* this_) nothrow;
+int g_socket_client_get_tls(SocketClient* this_) nothrow;
+TlsCertificateFlags g_socket_client_get_tls_validation_flags(SocketClient* this_) nothrow;
+void g_socket_client_set_enable_proxy(SocketClient* this_, int enable) nothrow;
+void g_socket_client_set_family(SocketClient* this_, SocketFamily family) nothrow;
+void g_socket_client_set_local_address(SocketClient* this_, SocketAddress* address) nothrow;
+void g_socket_client_set_protocol(SocketClient* this_, SocketProtocol protocol) nothrow;
+void g_socket_client_set_socket_type(SocketClient* this_, SocketType type) nothrow;
+void g_socket_client_set_timeout(SocketClient* this_, uint timeout) nothrow;
+void g_socket_client_set_tls(SocketClient* this_, int tls) nothrow;
+void g_socket_client_set_tls_validation_flags(SocketClient* this_, TlsCertificateFlags flags) nothrow;
+SocketAddressEnumerator* /*new*/ g_socket_connectable_enumerate(SocketConnectable* this_) nothrow;
+SocketAddressEnumerator* /*new*/ g_socket_connectable_proxy_enumerate(SocketConnectable* this_) nothrow;
+Type g_socket_connection_factory_lookup_type(SocketFamily family, SocketType type, int protocol_id) nothrow;
+void g_socket_connection_factory_register_type(Type g_type, SocketFamily family, SocketType type, int protocol) nothrow;
+int g_socket_connection_connect(SocketConnection* this_, SocketAddress* address, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_socket_connection_connect_async(SocketConnection* this_, SocketAddress* address, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_socket_connection_connect_finish(SocketConnection* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+SocketAddress* /*new*/ g_socket_connection_get_local_address(SocketConnection* this_, GLib2.Error** error) nothrow;
+SocketAddress* /*new*/ g_socket_connection_get_remote_address(SocketConnection* this_, GLib2.Error** error) nothrow;
+Socket* g_socket_connection_get_socket(SocketConnection* this_) nothrow;
+int g_socket_connection_is_connected(SocketConnection* this_) nothrow;
+SocketControlMessage* /*new*/ g_socket_control_message_deserialize(int level, int type, size_t size, void* data) nothrow;
+int g_socket_control_message_get_level(SocketControlMessage* this_) nothrow;
+int g_socket_control_message_get_msg_type(SocketControlMessage* this_) nothrow;
+size_t g_socket_control_message_get_size(SocketControlMessage* this_) nothrow;
+void g_socket_control_message_serialize(SocketControlMessage* this_, void* data) nothrow;
+SocketListener* /*new*/ g_socket_listener_new() nothrow;
+SocketConnection* /*new*/ g_socket_listener_accept(SocketListener* this_, /*out*/ GObject2.Object** source_object, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_socket_listener_accept_async(SocketListener* this_, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+SocketConnection* /*new*/ g_socket_listener_accept_finish(SocketListener* this_, AsyncResult* result, /*out*/ GObject2.Object** source_object, GLib2.Error** error) nothrow;
+Socket* /*new*/ g_socket_listener_accept_socket(SocketListener* this_, /*out*/ GObject2.Object** source_object, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_socket_listener_accept_socket_async(SocketListener* this_, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+Socket* /*new*/ g_socket_listener_accept_socket_finish(SocketListener* this_, AsyncResult* result, /*out*/ GObject2.Object** source_object, GLib2.Error** error) nothrow;
+int g_socket_listener_add_address(SocketListener* this_, SocketAddress* address, SocketType type, SocketProtocol protocol, GObject2.Object* source_object, /*out*/ SocketAddress** effective_address, GLib2.Error** error) nothrow;
+ushort g_socket_listener_add_any_inet_port(SocketListener* this_, GObject2.Object* source_object, GLib2.Error** error) nothrow;
+int g_socket_listener_add_inet_port(SocketListener* this_, ushort port, GObject2.Object* source_object, GLib2.Error** error) nothrow;
+int g_socket_listener_add_socket(SocketListener* this_, Socket* socket, GObject2.Object* source_object, GLib2.Error** error) nothrow;
+void g_socket_listener_close(SocketListener* this_) nothrow;
+void g_socket_listener_set_backlog(SocketListener* this_, int listen_backlog) nothrow;
+SocketService* /*new*/ g_socket_service_new() nothrow;
+int g_socket_service_is_active(SocketService* this_) nothrow;
+void g_socket_service_start(SocketService* this_) nothrow;
+void g_socket_service_stop(SocketService* this_) nothrow;
+SrvTarget* /*new*/ g_srv_target_new(char* hostname, ushort port, ushort priority, ushort weight) nothrow;
+SrvTarget* /*new*/ g_srv_target_copy(SrvTarget* this_) nothrow;
+void g_srv_target_free(SrvTarget* this_) nothrow;
+char* g_srv_target_get_hostname(SrvTarget* this_) nothrow;
+ushort g_srv_target_get_port(SrvTarget* this_) nothrow;
+ushort g_srv_target_get_priority(SrvTarget* this_) nothrow;
+ushort g_srv_target_get_weight(SrvTarget* this_) nothrow;
+GLib2.List* /*new*/ g_srv_target_list_sort(GLib2.List* targets) nothrow;
+void g_static_resource_fini(StaticResource* this_) nothrow;
+Resource* /*new*/ g_static_resource_get_resource(StaticResource* this_) nothrow;
+void g_static_resource_init(StaticResource* this_) nothrow;
+int g_tcp_connection_get_graceful_disconnect(TcpConnection* this_) nothrow;
+void g_tcp_connection_set_graceful_disconnect(TcpConnection* this_, int graceful_disconnect) nothrow;
+TcpWrapperConnection* /*new*/ g_tcp_wrapper_connection_new(IOStream* base_io_stream, Socket* socket) nothrow;
+IOStream* g_tcp_wrapper_connection_get_base_io_stream(TcpWrapperConnection* this_) nothrow;
+ThemedIcon* /*new*/ g_themed_icon_new(char* iconname) nothrow;
+ThemedIcon* /*new*/ g_themed_icon_new_from_names(char** iconnames, int len) nothrow;
+ThemedIcon* /*new*/ g_themed_icon_new_with_default_fallbacks(char* iconname) nothrow;
+void g_themed_icon_append_name(ThemedIcon* this_, char* iconname) nothrow;
+char** g_themed_icon_get_names(ThemedIcon* this_) nothrow;
+void g_themed_icon_prepend_name(ThemedIcon* this_, char* iconname) nothrow;
+ThreadedSocketService* /*new*/ g_threaded_socket_service_new(int max_threads) nothrow;
+TlsBackend* g_tls_backend_get_default() nothrow;
+Type g_tls_backend_get_certificate_type(TlsBackend* this_) nothrow;
+Type g_tls_backend_get_client_connection_type(TlsBackend* this_) nothrow;
+TlsDatabase* /*new*/ g_tls_backend_get_default_database(TlsBackend* this_) nothrow;
+Type g_tls_backend_get_file_database_type(TlsBackend* this_) nothrow;
+Type g_tls_backend_get_server_connection_type(TlsBackend* this_) nothrow;
+int g_tls_backend_supports_tls(TlsBackend* this_) nothrow;
+TlsCertificate* /*new*/ g_tls_certificate_new_from_file(char* file, GLib2.Error** error) nothrow;
+TlsCertificate* /*new*/ g_tls_certificate_new_from_files(char* cert_file, char* key_file, GLib2.Error** error) nothrow;
+TlsCertificate* /*new*/ g_tls_certificate_new_from_pem(char* data, ssize_t length, GLib2.Error** error) nothrow;
+GLib2.List* /*new*/ g_tls_certificate_list_new_from_file(char* file, GLib2.Error** error) nothrow;
+TlsCertificate* g_tls_certificate_get_issuer(TlsCertificate* this_) nothrow;
+TlsCertificateFlags g_tls_certificate_verify(TlsCertificate* this_, SocketConnectable* identity=null, TlsCertificate* trusted_ca=null) nothrow;
+TlsClientConnection* /*new*/ g_tls_client_connection_new(IOStream* base_io_stream, SocketConnectable* server_identity, GLib2.Error** error) nothrow;
+GLib2.List* /*new*/ g_tls_client_connection_get_accepted_cas(TlsClientConnection* this_) nothrow;
+SocketConnectable* g_tls_client_connection_get_server_identity(TlsClientConnection* this_) nothrow;
+int g_tls_client_connection_get_use_ssl3(TlsClientConnection* this_) nothrow;
+TlsCertificateFlags g_tls_client_connection_get_validation_flags(TlsClientConnection* this_) nothrow;
+void g_tls_client_connection_set_server_identity(TlsClientConnection* this_, SocketConnectable* identity) nothrow;
+void g_tls_client_connection_set_use_ssl3(TlsClientConnection* this_, int use_ssl3) nothrow;
+void g_tls_client_connection_set_validation_flags(TlsClientConnection* this_, TlsCertificateFlags flags) nothrow;
+int g_tls_connection_emit_accept_certificate(TlsConnection* this_, TlsCertificate* peer_cert, TlsCertificateFlags errors) nothrow;
+TlsCertificate* g_tls_connection_get_certificate(TlsConnection* this_) nothrow;
+TlsDatabase* g_tls_connection_get_database(TlsConnection* this_) nothrow;
+TlsInteraction* g_tls_connection_get_interaction(TlsConnection* this_) nothrow;
+TlsCertificate* g_tls_connection_get_peer_certificate(TlsConnection* this_) nothrow;
+TlsCertificateFlags g_tls_connection_get_peer_certificate_errors(TlsConnection* this_) nothrow;
+TlsRehandshakeMode g_tls_connection_get_rehandshake_mode(TlsConnection* this_) nothrow;
+int g_tls_connection_get_require_close_notify(TlsConnection* this_) nothrow;
+int g_tls_connection_get_use_system_certdb(TlsConnection* this_) nothrow;
+int g_tls_connection_handshake(TlsConnection* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_tls_connection_handshake_async(TlsConnection* this_, int io_priority, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_tls_connection_handshake_finish(TlsConnection* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+void g_tls_connection_set_certificate(TlsConnection* this_, TlsCertificate* certificate) nothrow;
+void g_tls_connection_set_database(TlsConnection* this_, TlsDatabase* database) nothrow;
+void g_tls_connection_set_interaction(TlsConnection* this_, TlsInteraction* interaction=null) nothrow;
+void g_tls_connection_set_rehandshake_mode(TlsConnection* this_, TlsRehandshakeMode mode) nothrow;
+void g_tls_connection_set_require_close_notify(TlsConnection* this_, int require_close_notify) nothrow;
+void g_tls_connection_set_use_system_certdb(TlsConnection* this_, int use_system_certdb) nothrow;
+char* /*new*/ g_tls_database_create_certificate_handle(TlsDatabase* this_, TlsCertificate* certificate) nothrow;
+TlsCertificate* /*new*/ g_tls_database_lookup_certificate_for_handle(TlsDatabase* this_, char* handle, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_tls_database_lookup_certificate_for_handle_async(TlsDatabase* this_, char* handle, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+TlsCertificate* /*new*/ g_tls_database_lookup_certificate_for_handle_finish(TlsDatabase* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+TlsCertificate* /*new*/ g_tls_database_lookup_certificate_issuer(TlsDatabase* this_, TlsCertificate* certificate, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_tls_database_lookup_certificate_issuer_async(TlsDatabase* this_, TlsCertificate* certificate, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+TlsCertificate* /*new*/ g_tls_database_lookup_certificate_issuer_finish(TlsDatabase* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+GLib2.List* /*new*/ g_tls_database_lookup_certificates_issued_by(TlsDatabase* this_, ByteArray* issuer_raw_dn, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_tls_database_lookup_certificates_issued_by_async(TlsDatabase* this_, ByteArray* issuer_raw_dn, TlsInteraction* interaction, TlsDatabaseLookupFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+GLib2.List* /*new*/ g_tls_database_lookup_certificates_issued_by_finish(TlsDatabase* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+TlsCertificateFlags g_tls_database_verify_chain(TlsDatabase* this_, TlsCertificate* chain, char* purpose, SocketConnectable* identity, TlsInteraction* interaction, TlsDatabaseVerifyFlags flags, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_tls_database_verify_chain_async(TlsDatabase* this_, TlsCertificate* chain, char* purpose, SocketConnectable* identity, TlsInteraction* interaction, TlsDatabaseVerifyFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+TlsCertificateFlags g_tls_database_verify_chain_finish(TlsDatabase* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+TlsFileDatabase* /*new*/ g_tls_file_database_new(char* anchors, GLib2.Error** error) nothrow;
+TlsInteractionResult g_tls_interaction_ask_password(TlsInteraction* this_, TlsPassword* password, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_tls_interaction_ask_password_async(TlsInteraction* this_, TlsPassword* password, Cancellable* cancellable=null, AsyncReadyCallback callback=null, void* user_data=null) nothrow;
+TlsInteractionResult g_tls_interaction_ask_password_finish(TlsInteraction* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+TlsInteractionResult g_tls_interaction_invoke_ask_password(TlsInteraction* this_, TlsPassword* password, Cancellable* cancellable, GLib2.Error** error) nothrow;
+TlsPassword* /*new*/ g_tls_password_new(TlsPasswordFlags flags, char* description) nothrow;
+char* g_tls_password_get_description(TlsPassword* this_) nothrow;
+TlsPasswordFlags g_tls_password_get_flags(TlsPassword* this_) nothrow;
+ubyte* g_tls_password_get_value(TlsPassword* this_, size_t* length=null) nothrow;
+char* g_tls_password_get_warning(TlsPassword* this_) nothrow;
+void g_tls_password_set_description(TlsPassword* this_, char* description) nothrow;
+void g_tls_password_set_flags(TlsPassword* this_, TlsPasswordFlags flags) nothrow;
+void g_tls_password_set_value(TlsPassword* this_, ubyte* value, ssize_t length) nothrow;
+void g_tls_password_set_value_full(TlsPassword* this_, ubyte* value, ssize_t length, GLib2.DestroyNotify destroy=null) nothrow;
+void g_tls_password_set_warning(TlsPassword* this_, char* warning) nothrow;
+TlsServerConnection* /*new*/ g_tls_server_connection_new(IOStream* base_io_stream, TlsCertificate* certificate, GLib2.Error** error) nothrow;
+Credentials* /*new*/ g_unix_connection_receive_credentials(UnixConnection* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_unix_connection_receive_credentials_async(UnixConnection* this_, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+Credentials* /*new*/ g_unix_connection_receive_credentials_finish(UnixConnection* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+int g_unix_connection_receive_fd(UnixConnection* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+int g_unix_connection_send_credentials(UnixConnection* this_, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_unix_connection_send_credentials_async(UnixConnection* this_, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_unix_connection_send_credentials_finish(UnixConnection* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+int g_unix_connection_send_fd(UnixConnection* this_, int fd, Cancellable* cancellable, GLib2.Error** error) nothrow;
+UnixCredentialsMessage* /*new*/ g_unix_credentials_message_new() nothrow;
+UnixCredentialsMessage* /*new*/ g_unix_credentials_message_new_with_credentials(Credentials* credentials) nothrow;
+int g_unix_credentials_message_is_supported() nothrow;
+Credentials* g_unix_credentials_message_get_credentials(UnixCredentialsMessage* this_) nothrow;
+UnixFDList* /*new*/ g_unix_fd_list_new() nothrow;
+UnixFDList* /*new*/ g_unix_fd_list_new_from_array(int* fds, int n_fds) nothrow;
+int g_unix_fd_list_append(UnixFDList* this_, int fd, GLib2.Error** error) nothrow;
+int g_unix_fd_list_get(UnixFDList* this_, int index_, GLib2.Error** error) nothrow;
+int g_unix_fd_list_get_length(UnixFDList* this_) nothrow;
+int* g_unix_fd_list_peek_fds(UnixFDList* this_, /*out*/ int* length=null) nothrow;
+int* /*new*/ g_unix_fd_list_steal_fds(UnixFDList* this_, /*out*/ int* length=null) nothrow;
+UnixFDMessage* /*new*/ g_unix_fd_message_new() nothrow;
+UnixFDMessage* /*new*/ g_unix_fd_message_new_with_fd_list(UnixFDList* fd_list) nothrow;
+int g_unix_fd_message_append_fd(UnixFDMessage* this_, int fd, GLib2.Error** error) nothrow;
+UnixFDList* g_unix_fd_message_get_fd_list(UnixFDMessage* this_) nothrow;
+int* /*new*/ g_unix_fd_message_steal_fds(UnixFDMessage* this_, /*out*/ int* length=null) nothrow;
+UnixInputStream* /*new*/ g_unix_input_stream_new(int fd, int close_fd) nothrow;
+int g_unix_input_stream_get_close_fd(UnixInputStream* this_) nothrow;
+int g_unix_input_stream_get_fd(UnixInputStream* this_) nothrow;
+void g_unix_input_stream_set_close_fd(UnixInputStream* this_, int close_fd) nothrow;
+UnixMountMonitor* /*new*/ g_unix_mount_monitor_new() nothrow;
+void g_unix_mount_monitor_set_rate_limit(UnixMountMonitor* this_, int limit_msec) nothrow;
+int g_unix_mount_point_compare(UnixMountPoint* this_, UnixMountPoint* mount2) nothrow;
+void g_unix_mount_point_free(UnixMountPoint* this_) nothrow;
+char* g_unix_mount_point_get_device_path(UnixMountPoint* this_) nothrow;
+char* g_unix_mount_point_get_fs_type(UnixMountPoint* this_) nothrow;
+char* g_unix_mount_point_get_mount_path(UnixMountPoint* this_) nothrow;
+char* g_unix_mount_point_get_options(UnixMountPoint* this_) nothrow;
+int g_unix_mount_point_guess_can_eject(UnixMountPoint* this_) nothrow;
+Icon* /*new*/ g_unix_mount_point_guess_icon(UnixMountPoint* this_) nothrow;
+char* /*new*/ g_unix_mount_point_guess_name(UnixMountPoint* this_) nothrow;
+int g_unix_mount_point_is_loopback(UnixMountPoint* this_) nothrow;
+int g_unix_mount_point_is_readonly(UnixMountPoint* this_) nothrow;
+int g_unix_mount_point_is_user_mountable(UnixMountPoint* this_) nothrow;
+UnixOutputStream* /*new*/ g_unix_output_stream_new(int fd, int close_fd) nothrow;
+int g_unix_output_stream_get_close_fd(UnixOutputStream* this_) nothrow;
+int g_unix_output_stream_get_fd(UnixOutputStream* this_) nothrow;
+void g_unix_output_stream_set_close_fd(UnixOutputStream* this_, int close_fd) nothrow;
+UnixSocketAddress* /*new*/ g_unix_socket_address_new(char* path) nothrow;
+UnixSocketAddress* /*new*/ g_unix_socket_address_new_abstract(char* path, int path_len) nothrow;
+UnixSocketAddress* /*new*/ g_unix_socket_address_new_with_type(char* path, int path_len, UnixSocketAddressType type) nothrow;
+int g_unix_socket_address_abstract_names_supported() nothrow;
+UnixSocketAddressType g_unix_socket_address_get_address_type(UnixSocketAddress* this_) nothrow;
+int g_unix_socket_address_get_is_abstract(UnixSocketAddress* this_) nothrow;
+char* g_unix_socket_address_get_path(UnixSocketAddress* this_) nothrow;
+size_t g_unix_socket_address_get_path_len(UnixSocketAddress* this_) nothrow;
+Vfs* g_vfs_get_default() nothrow;
+Vfs* g_vfs_get_local() nothrow;
+File* /*new*/ g_vfs_get_file_for_path(Vfs* this_, char* path) nothrow;
+File* /*new*/ g_vfs_get_file_for_uri(Vfs* this_, char* uri) nothrow;
+char** g_vfs_get_supported_uri_schemes(Vfs* this_) nothrow;
+int g_vfs_is_active(Vfs* this_) nothrow;
+File* /*new*/ g_vfs_parse_name(Vfs* this_, char* parse_name) nothrow;
+int g_volume_can_eject(Volume* this_) nothrow;
+int g_volume_can_mount(Volume* this_) nothrow;
+void g_volume_eject(Volume* this_, MountUnmountFlags flags, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_volume_eject_finish(Volume* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+void g_volume_eject_with_operation(Volume* this_, MountUnmountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_volume_eject_with_operation_finish(Volume* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+char** /*new*/ g_volume_enumerate_identifiers(Volume* this_) nothrow;
+File* /*new*/ g_volume_get_activation_root(Volume* this_) nothrow;
+Drive* /*new*/ g_volume_get_drive(Volume* this_) nothrow;
+Icon* /*new*/ g_volume_get_icon(Volume* this_) nothrow;
+char* /*new*/ g_volume_get_identifier(Volume* this_, char* kind) nothrow;
+Mount* /*new*/ g_volume_get_mount(Volume* this_) nothrow;
+char* /*new*/ g_volume_get_name(Volume* this_) nothrow;
+char* g_volume_get_sort_key(Volume* this_) nothrow;
+char* /*new*/ g_volume_get_uuid(Volume* this_) nothrow;
+void g_volume_mount(Volume* this_, MountMountFlags flags, MountOperation* mount_operation, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+int g_volume_mount_finish(Volume* this_, AsyncResult* result, GLib2.Error** error) nothrow;
+int g_volume_should_automount(Volume* this_) nothrow;
+Volume* /*new*/ g_volume_monitor_adopt_orphan_mount(Mount* mount) nothrow;
+VolumeMonitor* /*new*/ g_volume_monitor_get() nothrow;
+GLib2.List* /*new*/ g_volume_monitor_get_connected_drives(VolumeMonitor* this_) nothrow;
+Mount* /*new*/ g_volume_monitor_get_mount_for_uuid(VolumeMonitor* this_, char* uuid) nothrow;
+GLib2.List* /*new*/ g_volume_monitor_get_mounts(VolumeMonitor* this_) nothrow;
+Volume* /*new*/ g_volume_monitor_get_volume_for_uuid(VolumeMonitor* this_, char* uuid) nothrow;
+GLib2.List* /*new*/ g_volume_monitor_get_volumes(VolumeMonitor* this_) nothrow;
+ZlibCompressor* /*new*/ g_zlib_compressor_new(ZlibCompressorFormat format, int level) nothrow;
+FileInfo* g_zlib_compressor_get_file_info(ZlibCompressor* this_) nothrow;
+void g_zlib_compressor_set_file_info(ZlibCompressor* this_, FileInfo* file_info=null) nothrow;
+ZlibDecompressor* /*new*/ g_zlib_decompressor_new(ZlibCompressorFormat format) nothrow;
+FileInfo* g_zlib_decompressor_get_file_info(ZlibDecompressor* this_) nothrow;
+void g_bus_get(BusType bus_type, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+DBusConnection* /*new*/ g_bus_get_finish(AsyncResult* res, GLib2.Error** error) nothrow;
+DBusConnection* /*new*/ g_bus_get_sync(BusType bus_type, Cancellable* cancellable, GLib2.Error** error) nothrow;
+uint g_bus_own_name(BusType bus_type, char* name, BusNameOwnerFlags flags, BusAcquiredCallback bus_acquired_handler, BusNameAcquiredCallback name_acquired_handler, BusNameLostCallback name_lost_handler, void* user_data, GLib2.DestroyNotify user_data_free_func) nothrow;
+uint g_bus_own_name_on_connection(DBusConnection* connection, char* name, BusNameOwnerFlags flags, BusNameAcquiredCallback name_acquired_handler, BusNameLostCallback name_lost_handler, void* user_data, GLib2.DestroyNotify user_data_free_func) nothrow;
+uint g_bus_own_name_on_connection_with_closures(DBusConnection* connection, char* name, BusNameOwnerFlags flags, GObject2.Closure* name_acquired_closure=null, GObject2.Closure* name_lost_closure=null) nothrow;
+uint g_bus_own_name_with_closures(BusType bus_type, char* name, BusNameOwnerFlags flags, GObject2.Closure* bus_acquired_closure=null, GObject2.Closure* name_acquired_closure=null, GObject2.Closure* name_lost_closure=null) nothrow;
+void g_bus_unown_name(uint owner_id) nothrow;
+void g_bus_unwatch_name(uint watcher_id) nothrow;
+uint g_bus_watch_name(BusType bus_type, char* name, BusNameWatcherFlags flags, BusNameAppearedCallback name_appeared_handler, BusNameVanishedCallback name_vanished_handler, void* user_data, GLib2.DestroyNotify user_data_free_func) nothrow;
+uint g_bus_watch_name_on_connection(DBusConnection* connection, char* name, BusNameWatcherFlags flags, BusNameAppearedCallback name_appeared_handler, BusNameVanishedCallback name_vanished_handler, void* user_data, GLib2.DestroyNotify user_data_free_func) nothrow;
+uint g_bus_watch_name_on_connection_with_closures(DBusConnection* connection, char* name, BusNameWatcherFlags flags, GObject2.Closure* name_appeared_closure=null, GObject2.Closure* name_vanished_closure=null) nothrow;
+uint g_bus_watch_name_with_closures(BusType bus_type, char* name, BusNameWatcherFlags flags, GObject2.Closure* name_appeared_closure=null, GObject2.Closure* name_vanished_closure=null) nothrow;
+int g_content_type_can_be_executable(char* type) nothrow;
+int g_content_type_equals(char* type1, char* type2) nothrow;
+char* /*new*/ g_content_type_from_mime_type(char* mime_type) nothrow;
+char* /*new*/ g_content_type_get_description(char* type) nothrow;
+Icon* /*new*/ g_content_type_get_icon(char* type) nothrow;
+char* /*new*/ g_content_type_get_mime_type(char* type) nothrow;
+char* /*new*/ g_content_type_guess(char* filename, ubyte* data, size_t data_size, /*out*/ int* result_uncertain=null) nothrow;
+char** /*new*/ g_content_type_guess_for_tree(File* root) nothrow;
+int g_content_type_is_a(char* type, char* supertype) nothrow;
+int g_content_type_is_unknown(char* type) nothrow;
+GLib2.List* /*new*/ g_content_types_get_registered() nothrow;
+char* /*new*/ g_dbus_address_get_for_bus_sync(BusType bus_type, Cancellable* cancellable, GLib2.Error** error) nothrow;
+void g_dbus_address_get_stream(char* address, Cancellable* cancellable, AsyncReadyCallback callback, void* user_data) nothrow;
+IOStream* /*new*/ g_dbus_address_get_stream_finish(AsyncResult* res, char** out_guid, GLib2.Error** error) nothrow;
+IOStream* /*new*/ g_dbus_address_get_stream_sync(char* address, char** out_guid, Cancellable* cancellable, GLib2.Error** error) nothrow;
+char* /*new*/ g_dbus_error_encode_gerror(GLib2.Error* error) nothrow;
+char* /*new*/ g_dbus_error_get_remote_error(GLib2.Error* error) nothrow;
+int g_dbus_error_is_remote_error(GLib2.Error* error) nothrow;
+GLib2.Error* /*new*/ g_dbus_error_new_for_dbus_error(char* dbus_error_name, char* dbus_error_message) nothrow;
+GLib2.Quark g_dbus_error_quark() nothrow;
+int g_dbus_error_register_error(GLib2.Quark error_domain, int error_code, char* dbus_error_name) nothrow;
+void g_dbus_error_register_error_domain(char* error_domain_quark_name, size_t* quark_volatile, DBusErrorEntry* entries, uint num_entries) nothrow;
+int g_dbus_error_strip_remote_error(GLib2.Error* error) nothrow;
+int g_dbus_error_unregister_error(GLib2.Quark error_domain, int error_code, char* dbus_error_name) nothrow;
+char* /*new*/ g_dbus_generate_guid() nothrow;
+GLib2.Variant* /*new*/ g_dbus_gvalue_to_gvariant(GObject2.Value* gvalue, GLib2.VariantType* type) nothrow;
+void g_dbus_gvariant_to_gvalue(GLib2.Variant* value, GObject2.Value* out_gvalue) nothrow;
+int g_dbus_is_address(char* string_) nothrow;
+int g_dbus_is_guid(char* string_) nothrow;
+int g_dbus_is_interface_name(char* string_) nothrow;
+int g_dbus_is_member_name(char* string_) nothrow;
+int g_dbus_is_name(char* string_) nothrow;
+int g_dbus_is_supported_address(char* string_, GLib2.Error** error) nothrow;
+int g_dbus_is_unique_name(char* string_) nothrow;
+IOErrorEnum g_io_error_from_errno(int err_no) nothrow;
+GLib2.Quark g_io_error_quark() nothrow;
+Type g_io_extension_get_type(IOExtension* extension) nothrow;
+GLib2.List* /*new*/ g_io_modules_load_all_in_directory(char* dirname) nothrow;
+GLib2.List* /*new*/ g_io_modules_load_all_in_directory_with_scope(char* dirname, IOModuleScope* scope_) nothrow;
+void g_io_modules_scan_all_in_directory(char* dirname) nothrow;
+void g_io_modules_scan_all_in_directory_with_scope(char* dirname, IOModuleScope* scope_) nothrow;
+void g_io_scheduler_cancel_all_jobs() nothrow;
+void g_io_scheduler_push_job(IOSchedulerJobFunc job_func, void* user_data, GLib2.DestroyNotify notify, int io_priority, Cancellable* cancellable=null) nothrow;
+GLib2.Source* /*new*/ g_pollable_source_new(GObject2.Object* pollable_stream) nothrow;
+GLib2.Quark g_resolver_error_quark() nothrow;
+GLib2.Quark g_resource_error_quark() nothrow;
+char** /*new*/ g_resources_enumerate_children(char* path, ResourceLookupFlags lookup_flags, GLib2.Error** error) nothrow;
+int g_resources_get_info(char* path, ResourceLookupFlags lookup_flags, /*out*/ size_t* size, /*out*/ uint* flags, GLib2.Error** error) nothrow;
+GLib2.Bytes* /*new*/ g_resources_lookup_data(char* path, ResourceLookupFlags lookup_flags, GLib2.Error** error) nothrow;
+InputStream* /*new*/ g_resources_open_stream(char* path, ResourceLookupFlags lookup_flags, GLib2.Error** error) nothrow;
+void g_simple_async_report_error_in_idle(GObject2.Object* object, AsyncReadyCallback callback, void* user_data, GLib2.Quark domain, int code, char* format, ...) nothrow;
+void g_simple_async_report_gerror_in_idle(GObject2.Object* object, AsyncReadyCallback callback, void* user_data, GLib2.Error* error) nothrow;
+void g_simple_async_report_take_gerror_in_idle(GObject2.Object* object, AsyncReadyCallback callback, void* user_data, GLib2.Error* error) nothrow;
+GLib2.Quark g_tls_error_quark() nothrow;
+int g_unix_is_mount_path_system_internal(char* mount_path) nothrow;
+UnixMountEntry* /*new*/ g_unix_mount_at(char* mount_path, /*out*/ ulong* time_read=null) nothrow;
+int g_unix_mount_compare(UnixMountEntry* mount1, UnixMountEntry* mount2) nothrow;
+void g_unix_mount_free(UnixMountEntry* mount_entry) nothrow;
+char* g_unix_mount_get_device_path(UnixMountEntry* mount_entry) nothrow;
+char* g_unix_mount_get_fs_type(UnixMountEntry* mount_entry) nothrow;
+char* g_unix_mount_get_mount_path(UnixMountEntry* mount_entry) nothrow;
+int g_unix_mount_guess_can_eject(UnixMountEntry* mount_entry) nothrow;
+Icon* /*new*/ g_unix_mount_guess_icon(UnixMountEntry* mount_entry) nothrow;
+char* /*new*/ g_unix_mount_guess_name(UnixMountEntry* mount_entry) nothrow;
+int g_unix_mount_guess_should_display(UnixMountEntry* mount_entry) nothrow;
+int g_unix_mount_is_readonly(UnixMountEntry* mount_entry) nothrow;
+int g_unix_mount_is_system_internal(UnixMountEntry* mount_entry) nothrow;
+int g_unix_mount_points_changed_since(ulong time) nothrow;
+GLib2.List* /*new*/ g_unix_mount_points_get(/*out*/ ulong* time_read=null) nothrow;
+int g_unix_mounts_changed_since(ulong time) nothrow;
+GLib2.List* /*new*/ g_unix_mounts_get(/*out*/ ulong* time_read=null) nothrow;
 }
diff --git a/gtk2/gl.d b/gtk2/gl.d
index 151f5d2..e0ef77a 100644
--- a/gtk2/gl.d
+++ b/gtk2/gl.d
@@ -47,7 +47,7 @@ struct uint_ {
 struct void_ {
 }
 
-static void InitNames()() {
+static void InitNames()() nothrow {
    glInitNames();
 }
 
@@ -55,5 +55,5 @@ static void InitNames()() {
 // C prototypes:
 
 extern (C) {
-void glInitNames();
+void glInitNames() nothrow;
 }
diff --git a/gtk2/glib2.d b/gtk2/glib2.d
index 69fd123..697181c 100644
--- a/gtk2/glib2.d
+++ b/gtk2/glib2.d
@@ -66,30 +66,51 @@ string[] argvFromC(int argc, const(char*)* argv) {
 }
 
 
-// Debugging helper.
+// Debugging helpers.
 
 void _dumpObj(T)(T o, bool deep=0) {
-   import std.stdio;
    auto ts = o.tupleof;
-   write(typeid(o), " {");
+   _print(typeid(o), " {");
    
    static if (is(typeof(*T)==union)) {
-      write(*o, "}\n");
+      _print(*o, "}\n");
       return;
    }
-   else
-      writeln();
+   else {
+      _println();
    
-   foreach (i, t; ts) {
-      write(" (", typeid(t), ") ", t);
-      if (deep)
-         static if (is(typeof(*t)))
-            if (ts[i])
-               write(" {", *ts[i], "}");
-      write(i!=ts.length-1 ? "\n" : "\n}\n");
+      foreach (i, t; ts) {
+         _print(" (", typeid(t), ") ", t);
+         if (deep)
+            static if (is(typeof(*t)))
+               if (ts[i])
+                  _print(" {", *ts[i], "}");
+         _print(i!=ts.length-1 ? "\n" : "\n}\n");
+      }
    }
 }
 
+void _println(A...)(A a) {
+   import std.stdio;
+   try writeln(a); catch (Exception e) {}
+}
+void _printf(A...)(A a) {
+   import std.stdio;
+   try writef(a); catch (Exception e) {}
+}
+void _print(A...)(A a) {
+   import std.stdio;
+   try write(a); catch (Exception e) {}
+}
+
+// Template helpers.
+// Give the user at least a chance to figure out what's wrong when a template
+// constraint doesn't match - print both the found and the expected types.
+bool _ttmm(T, E)() {
+   pragma(msg, "\nExpected: '" ~ E.stringof ~"';\n   found: '" ~ T.stringof ~"'.\n");
+   return 0;
+}
+
 // <--- mixin/GLib2__MODULE_HEAD.d ---
 
 
@@ -153,7 +174,7 @@ struct Array {
    // <array>: a #GArray.
    // <data>: a pointer to the elements to append to the end of the array.
    // <len>: the number of elements to append.
-   static Array* append_vals()(Array* array, const(void)* data, uint len) {
+   static Array* append_vals()(Array* array, const(void)* data, uint len) nothrow {
       return g_array_append_vals(array, data, len);
    }
 
@@ -169,7 +190,7 @@ struct Array {
    // they should be freed separately.</para></note>
    // <array>: a #GArray.
    // <free_segment>: if %TRUE the actual element data is freed as well.
-   static char* /*new*/ free()(Array* array, int free_segment) {
+   static char* /*new*/ free()(Array* array, int free_segment) nothrow {
       return g_array_free(array, free_segment);
    }
 
@@ -177,7 +198,7 @@ struct Array {
    // Gets the size of the elements in @array.
    // RETURNS: Size of each element, in bytes.
    // <array>: A #GArray.
-   static uint get_element_size()(Array* array) {
+   static uint get_element_size()(Array* array) nothrow {
       return g_array_get_element_size(array);
    }
 
@@ -187,7 +208,7 @@ struct Array {
    // <index_>: the index to place the elements at.
    // <data>: a pointer to the elements to insert.
    // <len>: the number of elements to insert.
-   static Array* insert_vals()(Array* array, uint index_, const(void)* data, uint len) {
+   static Array* insert_vals()(Array* array, uint index_, const(void)* data, uint len) nothrow {
       return g_array_insert_vals(array, index_, data, len);
    }
 
@@ -196,7 +217,7 @@ struct Array {
    // <zero_terminated>: %TRUE if the array should have an extra element at the end which is set to 0.
    // <clear_>: %TRUE if #GArray elements should be automatically cleared to 0 when they are allocated.
    // <element_size>: the size of each element in bytes.
-   static Array* new_()(int zero_terminated, int clear_, uint element_size) {
+   static Array* new_()(int zero_terminated, int clear_, uint element_size) nothrow {
       return g_array_new(zero_terminated, clear_, element_size);
    }
 
@@ -209,7 +230,7 @@ struct Array {
    // <array>: a #GArray.
    // <data>: a pointer to the elements to prepend to the start of the array.
    // <len>: the number of elements to prepend.
-   static Array* prepend_vals()(Array* array, const(void)* data, uint len) {
+   static Array* prepend_vals()(Array* array, const(void)* data, uint len) nothrow {
       return g_array_prepend_vals(array, data, len);
    }
 
@@ -219,7 +240,7 @@ struct Array {
    // function is MT-safe and may be called from any thread.
    // RETURNS: The passed in #GArray.
    // <array>: A #GArray.
-   static Array* ref_()(Array* array) {
+   static Array* ref_()(Array* array) nothrow {
       return g_array_ref(array);
    }
 
@@ -228,7 +249,7 @@ struct Array {
    // elements are moved down one place.
    // <array>: a #GArray.
    // <index_>: the index of the element to remove.
-   static Array* remove_index()(Array* array, uint index_) {
+   static Array* remove_index()(Array* array, uint index_) nothrow {
       return g_array_remove_index(array, index_);
    }
 
@@ -239,7 +260,7 @@ struct Array {
    // g_array_remove_index().
    // <array>: a @GArray.
    // <index_>: the index of the element to remove.
-   static Array* remove_index_fast()(Array* array, uint index_) {
+   static Array* remove_index_fast()(Array* array, uint index_) nothrow {
       return g_array_remove_index_fast(array, index_);
    }
 
@@ -250,10 +271,10 @@ struct Array {
    // <array>: a @GArray.
    // <index_>: the index of the first element to remove.
    // <length>: the number of elements to remove.
-   static Array* remove_range()(Array* array, uint index_, uint length) {
+   static Array* remove_range()(Array* array, uint index_, uint length) nothrow {
       return g_array_remove_range(array, index_, length);
    }
-   static void set_clear_func()(Array* array, DestroyNotify clear_func) {
+   static void set_clear_func()(Array* array, DestroyNotify clear_func) nothrow {
       g_array_set_clear_func(array, clear_func);
    }
 
@@ -262,7 +283,7 @@ struct Array {
    // was created with @clear_ set to %TRUE, the new elements are set to 0.
    // <array>: a #GArray.
    // <length>: the new size of the #GArray.
-   static Array* set_size()(Array* array, uint length) {
+   static Array* set_size()(Array* array, uint length) nothrow {
       return g_array_set_size(array, length);
    }
 
@@ -275,7 +296,7 @@ struct Array {
    // <clear_>: %TRUE if all bits in the array should be cleared to 0 on allocation.
    // <element_size>: size of each element in the array.
    // <reserved_size>: number of elements preallocated.
-   static Array* sized_new()(int zero_terminated, int clear_, uint element_size, uint reserved_size) {
+   static Array* sized_new()(int zero_terminated, int clear_, uint element_size, uint reserved_size) nothrow {
       return g_array_sized_new(zero_terminated, clear_, element_size, reserved_size);
    }
 
@@ -292,7 +313,7 @@ struct Array {
    // their addresses.
    // <array>: a #GArray.
    // <compare_func>: comparison function.
-   static void sort()(Array* array, CompareFunc compare_func) {
+   static void sort()(Array* array, CompareFunc compare_func) nothrow {
       g_array_sort(array, compare_func);
    }
 
@@ -302,7 +323,7 @@ struct Array {
    // <array>: a #GArray.
    // <compare_func>: comparison function.
    // <user_data>: data to pass to @compare_func.
-   static void sort_with_data()(Array* array, CompareDataFunc compare_func, void* user_data) {
+   static void sort_with_data()(Array* array, CompareDataFunc compare_func, void* user_data) nothrow {
       g_array_sort_with_data(array, compare_func, user_data);
    }
 
@@ -312,7 +333,7 @@ struct Array {
    // released. This function is MT-safe and may be called from any
    // thread.
    // <array>: A #GArray.
-   static void unref()(Array* array) {
+   static void unref()(Array* array) nothrow {
       g_array_unref(array);
    }
 }
@@ -345,7 +366,7 @@ struct AsyncQueue {
    // in the queue and n threads waiting. This can happen due to locking
    // of the queue or due to scheduling.
    // RETURNS: the length of the @queue
-   int length()() {
+   int length()() nothrow {
       return g_async_queue_length(&this);
    }
 
@@ -360,7 +381,7 @@ struct AsyncQueue {
    // 
    // This function must be called while holding the @queue's lock.
    // RETURNS: the length of the @queue.
-   int length_unlocked()() {
+   int length_unlocked()() nothrow {
       return g_async_queue_length_unlocked(&this);
    }
 
@@ -373,7 +394,7 @@ struct AsyncQueue {
    // While holding the lock, you can only call the
    // <function>g_async_queue_*_unlocked()</function> functions
    // on @queue. Otherwise, deadlock may occur.
-   void lock()() {
+   void lock()() nothrow {
       g_async_queue_lock(&this);
    }
 
@@ -381,7 +402,7 @@ struct AsyncQueue {
    // Pops data from the @queue. If @queue is empty, this function
    // blocks until data becomes available.
    // RETURNS: data from the queue
-   void* pop()() {
+   void* pop()() nothrow {
       return g_async_queue_pop(&this);
    }
 
@@ -391,13 +412,13 @@ struct AsyncQueue {
    // 
    // This function must be called while holding the @queue's lock.
    // RETURNS: data from the queue.
-   void* pop_unlocked()() {
+   void* pop_unlocked()() nothrow {
       return g_async_queue_pop_unlocked(&this);
    }
 
    // Pushes the @data into the @queue. @data must not be %NULL.
    // <data>: @data to push into the @queue
-   void push()(void* data) {
+   void push()(void* data) nothrow {
       g_async_queue_push(&this, data);
    }
 
@@ -416,7 +437,7 @@ struct AsyncQueue {
    // <data>: the @data to push into the @queue
    // <func>: the #GCompareDataFunc is used to sort @queue
    // <user_data>: user data passed to @func.
-   void push_sorted()(void* data, CompareDataFunc func, void* user_data) {
+   void push_sorted()(void* data, CompareDataFunc func, void* user_data) nothrow {
       g_async_queue_push_sorted(&this, data, func, user_data);
    }
 
@@ -440,7 +461,7 @@ struct AsyncQueue {
    // <data>: the @data to push into the @queue
    // <func>: the #GCompareDataFunc is used to sort @queue
    // <user_data>: user data passed to @func.
-   void push_sorted_unlocked()(void* data, CompareDataFunc func, void* user_data) {
+   void push_sorted_unlocked()(void* data, CompareDataFunc func, void* user_data) nothrow {
       g_async_queue_push_sorted_unlocked(&this, data, func, user_data);
    }
 
@@ -448,7 +469,7 @@ struct AsyncQueue {
    // 
    // This function must be called while holding the @queue's lock.
    // <data>: @data to push into the @queue
-   void push_unlocked()(void* data) {
+   void push_unlocked()(void* data) nothrow {
       g_async_queue_push_unlocked(&this, data);
    }
 
@@ -456,7 +477,7 @@ struct AsyncQueue {
    // Increases the reference count of the asynchronous @queue by 1.
    // You do not need to hold the lock to call this function.
    // RETURNS: the @queue that was passed in (since 2.6)
-   AsyncQueue* ref_()() {
+   AsyncQueue* ref_()() nothrow {
       return g_async_queue_ref(&this);
    }
 
@@ -464,7 +485,7 @@ struct AsyncQueue {
    // 
    // so g_async_queue_ref() can be used regardless of the @queue's
    // lock.
-   void ref_unlocked()() {
+   void ref_unlocked()() nothrow {
       g_async_queue_ref_unlocked(&this);
    }
 
@@ -494,7 +515,7 @@ struct AsyncQueue {
    // ]|
    // <func>: the #GCompareDataFunc is used to sort @queue
    // <user_data>: user data passed to @func
-   void sort()(CompareDataFunc func, void* user_data) {
+   void sort()(CompareDataFunc func, void* user_data) nothrow {
       g_async_queue_sort(&this, func, user_data);
    }
 
@@ -511,7 +532,7 @@ struct AsyncQueue {
    // This function must be called while holding the @queue's lock.
    // <func>: the #GCompareDataFunc is used to sort @queue
    // <user_data>: user data passed to @func
-   void sort_unlocked()(CompareDataFunc func, void* user_data) {
+   void sort_unlocked()(CompareDataFunc func, void* user_data) nothrow {
       g_async_queue_sort_unlocked(&this, func, user_data);
    }
 
@@ -527,7 +548,7 @@ struct AsyncQueue {
    // received before @end_time.
    // RETURNS: data from the queue or %NULL, when no data is
    // <end_time>: a #GTimeVal, determining the final time
-   void* timed_pop()(TimeVal* end_time) {
+   void* timed_pop()(TimeVal* end_time) nothrow {
       return g_async_queue_timed_pop(&this, end_time);
    }
 
@@ -545,7 +566,7 @@ struct AsyncQueue {
    // received before @end_time.
    // RETURNS: data from the queue or %NULL, when no data is
    // <end_time>: a #GTimeVal, determining the final time
-   void* timed_pop_unlocked()(TimeVal* end_time) {
+   void* timed_pop_unlocked()(TimeVal* end_time) nothrow {
       return g_async_queue_timed_pop_unlocked(&this, end_time);
    }
 
@@ -555,7 +576,7 @@ struct AsyncQueue {
    // 
    // available immediately.
    // RETURNS: data from the queue or %NULL, when no data is
-   void* try_pop()() {
+   void* try_pop()() nothrow {
       return g_async_queue_try_pop(&this);
    }
 
@@ -567,7 +588,7 @@ struct AsyncQueue {
    // 
    // available immediately.
    // RETURNS: data from the queue or %NULL, when no data is
-   void* try_pop_unlocked()() {
+   void* try_pop_unlocked()() nothrow {
       return g_async_queue_try_pop_unlocked(&this);
    }
 
@@ -576,7 +597,7 @@ struct AsyncQueue {
    // Calling this function when you have not acquired
    // the with g_async_queue_lock() leads to undefined
    // behaviour.
-   void unlock()() {
+   void unlock()() nothrow {
       g_async_queue_unlock(&this);
    }
 
@@ -586,7 +607,7 @@ struct AsyncQueue {
    // and the memory allocated will be freed. So you are not allowed
    // to use the @queue afterwards, as it might have disappeared.
    // You do not need to hold the lock to call this function.
-   void unref()() {
+   void unref()() nothrow {
       g_async_queue_unref(&this);
    }
 
@@ -597,14 +618,14 @@ struct AsyncQueue {
    // 
    // so g_async_queue_unref() can be used regardless of the @queue's
    // lock.
-   void unref_and_unlock()() {
+   void unref_and_unlock()() nothrow {
       g_async_queue_unref_and_unlock(&this);
    }
 
    // Unintrospectable function: new() / g_async_queue_new()
    // Creates a new asynchronous queue.
    // RETURNS: a new #GAsyncQueue. Free with g_async_queue_unref()
-   static AsyncQueue* new_()() {
+   static AsyncQueue* new_()() nothrow {
       return g_async_queue_new();
    }
 
@@ -615,7 +636,7 @@ struct AsyncQueue {
    // the queue is destroyed after the final unref.
    // RETURNS: a new #GAsyncQueue. Free with g_async_queue_unref()
    // <item_free_func>: function to free queue elements
-   static AsyncQueue* new_full()(DestroyNotify item_free_func) {
+   static AsyncQueue* new_full()(DestroyNotify item_free_func) nothrow {
       return g_async_queue_new_full(item_free_func);
    }
 }
@@ -652,7 +673,7 @@ struct BookmarkFile {
    // <uri>: a valid URI
    // <name>: the name of the application registering the bookmark or %NULL
    // <exec>: command line to be used to launch the bookmark or %NULL
-   void add_application()(char* uri, char* name, char* exec) {
+   void add_application()(char* uri, char* name, char* exec) nothrow {
       g_bookmark_file_add_application(&this, uri, name, exec);
    }
 
@@ -663,13 +684,13 @@ struct BookmarkFile {
    // If no bookmark for @uri is found then it is created.
    // <uri>: a valid URI
    // <group>: the group name to be added
-   void add_group()(char* uri, char* group) {
+   void add_group()(char* uri, char* group) nothrow {
       g_bookmark_file_add_group(&this, uri, group);
    }
 
    // VERSION: 2.12
    // Frees a #GBookmarkFile.
-   void free()() {
+   void free()() nothrow {
       g_bookmark_file_free(&this);
    }
 
@@ -680,7 +701,7 @@ struct BookmarkFile {
    // @error is set to #G_BOOKMARK_FILE_ERROR_URI_NOT_FOUND.
    // RETURNS: a timestamp
    // <uri>: a valid URI
-   time_t get_added()(char* uri, GLib2.Error** error=null) {
+   time_t get_added()(char* uri, GLib2.Error** error=null) nothrow {
       return g_bookmark_file_get_added(&this, uri, error);
    }
 
@@ -704,7 +725,7 @@ struct BookmarkFile {
    // <exec>: location for the command line of the application, or %NULL
    // <count>: return location for the registration count, or %NULL
    // <stamp>: return location for the last registration time, or %NULL
-   int get_app_info()(char* uri, char* name, char** exec, uint* count, time_t* stamp, GLib2.Error** error=null) {
+   int get_app_info()(char* uri, char* name, char** exec, uint* count, time_t* stamp, GLib2.Error** error=null) nothrow {
       return g_bookmark_file_get_app_info(&this, uri, name, exec, count, stamp, error);
    }
 
@@ -720,7 +741,7 @@ struct BookmarkFile {
    // RETURNS: a newly allocated %NULL-terminated array of strings.
    // <uri>: a valid URI
    // <length>: return location of the length of the returned list, or %NULL
-   char** get_applications()(char* uri, size_t* length, GLib2.Error** error=null) {
+   char** get_applications()(char* uri, size_t* length, GLib2.Error** error=null) nothrow {
       return g_bookmark_file_get_applications(&this, uri, length, error);
    }
 
@@ -733,7 +754,7 @@ struct BookmarkFile {
    // URI cannot be found.
    // RETURNS: a newly allocated string or %NULL if the specified
    // <uri>: a valid URI
-   char* /*new*/ get_description()(char* uri, GLib2.Error** error=null) {
+   char* /*new*/ get_description()(char* uri, GLib2.Error** error=null) nothrow {
       return g_bookmark_file_get_description(&this, uri, error);
    }
 
@@ -751,7 +772,7 @@ struct BookmarkFile {
    // RETURNS: a newly allocated %NULL-terminated array of group names.
    // <uri>: a valid URI
    // <length>: return location for the length of the returned string, or %NULL
-   char** get_groups()(char* uri, size_t* length, GLib2.Error** error=null) {
+   char** get_groups()(char* uri, size_t* length, GLib2.Error** error=null) nothrow {
       return g_bookmark_file_get_groups(&this, uri, length, error);
    }
 
@@ -766,7 +787,7 @@ struct BookmarkFile {
    // <uri>: a valid URI
    // <href>: return location for the icon's location or %NULL
    // <mime_type>: return location for the icon's MIME type or %NULL
-   int get_icon()(char* uri, char** href, char** mime_type, GLib2.Error** error=null) {
+   int get_icon()(char* uri, char** href, char** mime_type, GLib2.Error** error=null) nothrow {
       return g_bookmark_file_get_icon(&this, uri, href, mime_type, error);
    }
 
@@ -779,7 +800,7 @@ struct BookmarkFile {
    // @error is set to #G_BOOKMARK_FILE_ERROR_INVALID_VALUE.
    // RETURNS: %TRUE if the private flag is set, %FALSE otherwise.
    // <uri>: a valid URI
-   int get_is_private()(char* uri, GLib2.Error** error=null) {
+   int get_is_private()(char* uri, GLib2.Error** error=null) nothrow {
       return g_bookmark_file_get_is_private(&this, uri, error);
    }
 
@@ -794,7 +815,7 @@ struct BookmarkFile {
    // URI cannot be found.
    // RETURNS: a newly allocated string or %NULL if the specified
    // <uri>: a valid URI
-   char* /*new*/ get_mime_type()(char* uri, GLib2.Error** error=null) {
+   char* /*new*/ get_mime_type()(char* uri, GLib2.Error** error=null) nothrow {
       return g_bookmark_file_get_mime_type(&this, uri, error);
    }
 
@@ -805,14 +826,14 @@ struct BookmarkFile {
    // @error is set to #G_BOOKMARK_FILE_ERROR_URI_NOT_FOUND.
    // RETURNS: a timestamp
    // <uri>: a valid URI
-   time_t get_modified()(char* uri, GLib2.Error** error=null) {
+   time_t get_modified()(char* uri, GLib2.Error** error=null) nothrow {
       return g_bookmark_file_get_modified(&this, uri, error);
    }
 
    // VERSION: 2.12
    // Gets the number of bookmarks inside @bookmark.
    // RETURNS: the number of bookmarks
-   int get_size()() {
+   int get_size()() nothrow {
       return g_bookmark_file_get_size(&this);
    }
 
@@ -827,7 +848,7 @@ struct BookmarkFile {
    // URI cannot be found.
    // RETURNS: a newly allocated string or %NULL if the specified
    // <uri>: a valid URI or %NULL
-   char* /*new*/ get_title()(char* uri, GLib2.Error** error=null) {
+   char* /*new*/ get_title()(char* uri, GLib2.Error** error=null) nothrow {
       return g_bookmark_file_get_title(&this, uri, error);
    }
 
@@ -840,7 +861,7 @@ struct BookmarkFile {
    // Use g_strfreev() to free it.
    // RETURNS: a newly allocated %NULL-terminated array of strings.
    // <length>: return location for the number of returned URIs, or %NULL
-   char** get_uris()(size_t* length) {
+   char** get_uris()(size_t* length) nothrow {
       return g_bookmark_file_get_uris(&this, length);
    }
 
@@ -851,7 +872,7 @@ struct BookmarkFile {
    // @error is set to #G_BOOKMARK_FILE_ERROR_URI_NOT_FOUND.
    // RETURNS: a timestamp.
    // <uri>: a valid URI
-   time_t get_visited()(char* uri, GLib2.Error** error=null) {
+   time_t get_visited()(char* uri, GLib2.Error** error=null) nothrow {
       return g_bookmark_file_get_visited(&this, uri, error);
    }
 
@@ -864,7 +885,7 @@ struct BookmarkFile {
    // RETURNS: %TRUE if the application @name was found
    // <uri>: a valid URI
    // <name>: the name of the application
-   int has_application()(char* uri, char* name, GLib2.Error** error=null) {
+   int has_application()(char* uri, char* name, GLib2.Error** error=null) nothrow {
       return g_bookmark_file_has_application(&this, uri, name, error);
    }
 
@@ -877,7 +898,7 @@ struct BookmarkFile {
    // RETURNS: %TRUE if @group was found.
    // <uri>: a valid URI
    // <group>: the group name to be searched
-   int has_group()(char* uri, char* group, GLib2.Error** error=null) {
+   int has_group()(char* uri, char* group, GLib2.Error** error=null) nothrow {
       return g_bookmark_file_has_group(&this, uri, group, error);
    }
 
@@ -885,7 +906,7 @@ struct BookmarkFile {
    // Looks whether the desktop bookmark has an item with its URI set to @uri.
    // RETURNS: %TRUE if @uri is inside @bookmark, %FALSE otherwise
    // <uri>: a valid URI
-   int has_item()(char* uri) {
+   int has_item()(char* uri) nothrow {
       return g_bookmark_file_has_item(&this, uri);
    }
 
@@ -896,7 +917,7 @@ struct BookmarkFile {
    // RETURNS: %TRUE if a desktop bookmark could be loaded.
    // <data>: desktop bookmarks loaded in memory
    // <length>: the length of @data in bytes
-   int load_from_data()(char* data, size_t length, GLib2.Error** error=null) {
+   int load_from_data()(char* data, size_t length, GLib2.Error** error=null) nothrow {
       return g_bookmark_file_load_from_data(&this, data, length, error);
    }
 
@@ -909,7 +930,7 @@ struct BookmarkFile {
    // RETURNS: %TRUE if a key file could be loaded, %FALSE othewise
    // <file>: a relative path to a filename to open and parse
    // <full_path>: return location for a string containing the full path of the file, or %NULL
-   int load_from_data_dirs()(char* file, char** full_path, GLib2.Error** error=null) {
+   int load_from_data_dirs()(char* file, char** full_path, GLib2.Error** error=null) nothrow {
       return g_bookmark_file_load_from_data_dirs(&this, file, full_path, error);
    }
 
@@ -919,7 +940,7 @@ struct BookmarkFile {
    // or #GBookmarkFileError.
    // RETURNS: %TRUE if a desktop bookmark file could be loaded
    // <filename>: the path of a filename to load, in the GLib file name encoding
-   int load_from_file()(char* filename, GLib2.Error** error=null) {
+   int load_from_file()(char* filename, GLib2.Error** error=null) nothrow {
       return g_bookmark_file_load_from_file(&this, filename, error);
    }
 
@@ -933,7 +954,7 @@ struct BookmarkFile {
    // RETURNS: %TRUE if the URI was successfully changed
    // <old_uri>: a valid URI
    // <new_uri>: a valid URI, or %NULL
-   int move_item()(char* old_uri, char* new_uri, GLib2.Error** error=null) {
+   int move_item()(char* old_uri, char* new_uri, GLib2.Error** error=null) nothrow {
       return g_bookmark_file_move_item(&this, old_uri, new_uri, error);
    }
 
@@ -949,7 +970,7 @@ struct BookmarkFile {
    // RETURNS: %TRUE if the application was successfully removed.
    // <uri>: a valid URI
    // <name>: the name of the application
-   int remove_application()(char* uri, char* name, GLib2.Error** error=null) {
+   int remove_application()(char* uri, char* name, GLib2.Error** error=null) nothrow {
       return g_bookmark_file_remove_application(&this, uri, name, error);
    }
 
@@ -964,7 +985,7 @@ struct BookmarkFile {
    // RETURNS: %TRUE if @group was successfully removed.
    // <uri>: a valid URI
    // <group>: the group name to be removed
-   int remove_group()(char* uri, char* group, GLib2.Error** error=null) {
+   int remove_group()(char* uri, char* group, GLib2.Error** error=null) nothrow {
       return g_bookmark_file_remove_group(&this, uri, group, error);
    }
 
@@ -972,7 +993,7 @@ struct BookmarkFile {
    // Removes the bookmark for @uri from the bookmark file @bookmark.
    // RETURNS: %TRUE if the bookmark was removed successfully.
    // <uri>: a valid URI
-   int remove_item()(char* uri, GLib2.Error** error=null) {
+   int remove_item()(char* uri, GLib2.Error** error=null) nothrow {
       return g_bookmark_file_remove_item(&this, uri, error);
    }
 
@@ -982,7 +1003,7 @@ struct BookmarkFile {
    // If no bookmark for @uri is found then it is created.
    // <uri>: a valid URI
    // <added>: a timestamp or -1 to use the current time
-   void set_added()(char* uri, time_t added) {
+   void set_added()(char* uri, time_t added) nothrow {
       g_bookmark_file_set_added(&this, uri, added);
    }
 
@@ -1022,7 +1043,7 @@ struct BookmarkFile {
    // <exec>: an application's command line
    // <count>: the number of registrations done for this application
    // <stamp>: the time of the last registration for this application
-   int set_app_info()(char* uri, char* name, char* exec, int count, time_t stamp, GLib2.Error** error=null) {
+   int set_app_info()(char* uri, char* name, char* exec, int count, time_t stamp, GLib2.Error** error=null) nothrow {
       return g_bookmark_file_set_app_info(&this, uri, name, exec, count, stamp, error);
    }
 
@@ -1034,7 +1055,7 @@ struct BookmarkFile {
    // If a bookmark for @uri cannot be found then it is created.
    // <uri>: a valid URI or %NULL
    // <description>: a string
-   void set_description()(char* uri, char* description) {
+   void set_description()(char* uri, char* description) nothrow {
       g_bookmark_file_set_description(&this, uri, description);
    }
 
@@ -1046,7 +1067,7 @@ struct BookmarkFile {
    // <uri>: an item's URI
    // <groups>: an array of group names, or %NULL to remove all groups
    // <length>: number of group name values in @groups
-   void set_groups()(char* uri, char** groups, size_t length) {
+   void set_groups()(char* uri, char** groups, size_t length) nothrow {
       g_bookmark_file_set_groups(&this, uri, groups, length);
    }
 
@@ -1059,7 +1080,7 @@ struct BookmarkFile {
    // <uri>: a valid URI
    // <href>: the URI of the icon for the bookmark, or %NULL
    // <mime_type>: the MIME type of the icon for the bookmark
-   void set_icon()(char* uri, char* href, char* mime_type) {
+   void set_icon()(char* uri, char* href, char* mime_type) nothrow {
       g_bookmark_file_set_icon(&this, uri, href, mime_type);
    }
 
@@ -1069,7 +1090,7 @@ struct BookmarkFile {
    // If a bookmark for @uri cannot be found then it is created.
    // <uri>: a valid URI
    // <is_private>: %TRUE if the bookmark should be marked as private
-   void set_is_private()(char* uri, int is_private) {
+   void set_is_private()(char* uri, int is_private) nothrow {
       g_bookmark_file_set_is_private(&this, uri, is_private);
    }
 
@@ -1079,7 +1100,7 @@ struct BookmarkFile {
    // If a bookmark for @uri cannot be found then it is created.
    // <uri>: a valid URI
    // <mime_type>: a MIME type
-   void set_mime_type()(char* uri, char* mime_type) {
+   void set_mime_type()(char* uri, char* mime_type) nothrow {
       g_bookmark_file_set_mime_type(&this, uri, mime_type);
    }
 
@@ -1094,7 +1115,7 @@ struct BookmarkFile {
    // g_bookmark_file_set_visited().
    // <uri>: a valid URI
    // <modified>: a timestamp or -1 to use the current time
-   void set_modified()(char* uri, time_t modified) {
+   void set_modified()(char* uri, time_t modified) nothrow {
       g_bookmark_file_set_modified(&this, uri, modified);
    }
 
@@ -1107,7 +1128,7 @@ struct BookmarkFile {
    // If a bookmark for @uri cannot be found then it is created.
    // <uri>: a valid URI or %NULL
    // <title>: a UTF-8 encoded string
-   void set_title()(char* uri, char* title) {
+   void set_title()(char* uri, char* title) nothrow {
       g_bookmark_file_set_title(&this, uri, title);
    }
 
@@ -1123,7 +1144,7 @@ struct BookmarkFile {
    // does not affect the "modified" time.
    // <uri>: a valid URI
    // <visited>: a timestamp or -1 to use the current time
-   void set_visited()(char* uri, time_t visited) {
+   void set_visited()(char* uri, time_t visited) nothrow {
       g_bookmark_file_set_visited(&this, uri, visited);
    }
 
@@ -1133,7 +1154,7 @@ struct BookmarkFile {
    // the contents of the #GBookmarkFile
    // RETURNS: a newly allocated string holding
    // <length>: return location for the length of the returned string, or %NULL
-   char* /*new*/ to_data()(size_t* length, GLib2.Error** error=null) {
+   char* /*new*/ to_data()(size_t* length, GLib2.Error** error=null) nothrow {
       return g_bookmark_file_to_data(&this, length, error);
    }
 
@@ -1142,10 +1163,10 @@ struct BookmarkFile {
    // guaranteed to be atomic by using g_file_set_contents() internally.
    // RETURNS: %TRUE if the file was successfully written.
    // <filename>: path of the output file
-   int to_file()(char* filename, GLib2.Error** error=null) {
+   int to_file()(char* filename, GLib2.Error** error=null) nothrow {
       return g_bookmark_file_to_file(&this, filename, error);
    }
-   static Quark error_quark()() {
+   static Quark error_quark()() nothrow {
       return g_bookmark_file_error_quark();
    }
 
@@ -1157,7 +1178,7 @@ struct BookmarkFile {
    // or g_bookmark_file_load_from_data_dirs() to read an existing bookmark
    // file.
    // RETURNS: an empty #GBookmarkFile
-   static BookmarkFile* new_()() {
+   static BookmarkFile* new_()() nothrow {
       return g_bookmark_file_new();
    }
 }
@@ -1187,7 +1208,7 @@ struct ByteArray {
    // <array>: a #GByteArray.
    // <data>: the byte data to be added.
    // <len>: the number of bytes to add.
-   static ByteArray* append()(ByteArray* array, ubyte* data, uint len) {
+   static ByteArray* append()(ByteArray* array, ubyte* data, uint len) nothrow {
       return g_byte_array_append(array, data, len);
    }
 
@@ -1197,7 +1218,7 @@ struct ByteArray {
    // the size of @array will be set to zero.
    // <array>: a #GByteArray.
    // <free_segment>: if %TRUE the actual byte data is freed as well.
-   static ubyte* free()(ByteArray* array, int free_segment) {
+   static ubyte* free()(ByteArray* array, int free_segment) nothrow {
       return g_byte_array_free(array, free_segment);
    }
 
@@ -1215,13 +1236,13 @@ struct ByteArray {
    // data that was in the array
    // RETURNS: a new immutable #GBytes representing same byte
    // <array>: a #GByteArray
-   static Bytes* /*new*/ free_to_bytes()(ByteArray* array) {
+   static Bytes* /*new*/ free_to_bytes()(ByteArray* array) nothrow {
       return g_byte_array_free_to_bytes(array);
    }
 
    // Unintrospectable function: new() / g_byte_array_new()
    // Creates a new #GByteArray with a reference count of 1.
-   static ByteArray* new_()() {
+   static ByteArray* new_()() nothrow {
       return g_byte_array_new();
    }
 
@@ -1231,7 +1252,7 @@ struct ByteArray {
    // RETURNS: a new #GByteArray
    // <data>: byte data for the array
    // <len>: length of @data
-   static ByteArray* /*new*/ new_take()(ubyte* data, size_t len) {
+   static ByteArray* /*new*/ new_take()(ubyte* data, size_t len) nothrow {
       return g_byte_array_new_take(data, len);
    }
 
@@ -1241,7 +1262,7 @@ struct ByteArray {
    // <array>: a #GByteArray.
    // <data>: the byte data to be added.
    // <len>: the number of bytes to add.
-   static ByteArray* prepend()(ByteArray* array, ubyte* data, uint len) {
+   static ByteArray* prepend()(ByteArray* array, ubyte* data, uint len) nothrow {
       return g_byte_array_prepend(array, data, len);
    }
 
@@ -1251,7 +1272,7 @@ struct ByteArray {
    // function is MT-safe and may be called from any thread.
    // RETURNS: The passed in #GByteArray.
    // <array>: A #GByteArray.
-   static ByteArray* ref_()(ByteArray* array) {
+   static ByteArray* ref_()(ByteArray* array) nothrow {
       return g_byte_array_ref(array);
    }
 
@@ -1260,7 +1281,7 @@ struct ByteArray {
    // following bytes are moved down one place.
    // <array>: a #GByteArray.
    // <index_>: the index of the byte to remove.
-   static ByteArray* remove_index()(ByteArray* array, uint index_) {
+   static ByteArray* remove_index()(ByteArray* array, uint index_) nothrow {
       return g_byte_array_remove_index(array, index_);
    }
 
@@ -1271,7 +1292,7 @@ struct ByteArray {
    // than g_byte_array_remove_index().
    // <array>: a #GByteArray.
    // <index_>: the index of the byte to remove.
-   static ByteArray* remove_index_fast()(ByteArray* array, uint index_) {
+   static ByteArray* remove_index_fast()(ByteArray* array, uint index_) nothrow {
       return g_byte_array_remove_index_fast(array, index_);
    }
 
@@ -1282,7 +1303,7 @@ struct ByteArray {
    // <array>: a @GByteArray.
    // <index_>: the index of the first byte to remove.
    // <length>: the number of bytes to remove.
-   static ByteArray* remove_range()(ByteArray* array, uint index_, uint length) {
+   static ByteArray* remove_range()(ByteArray* array, uint index_, uint length) nothrow {
       return g_byte_array_remove_range(array, index_, length);
    }
 
@@ -1290,7 +1311,7 @@ struct ByteArray {
    // Sets the size of the #GByteArray, expanding it if necessary.
    // <array>: a #GByteArray.
    // <length>: the new size of the #GByteArray.
-   static ByteArray* set_size()(ByteArray* array, uint length) {
+   static ByteArray* set_size()(ByteArray* array, uint length) nothrow {
       return g_byte_array_set_size(array, length);
    }
 
@@ -1300,7 +1321,7 @@ struct ByteArray {
    // bytes to the array. Note however that the size of the array is still
    // 0.
    // <reserved_size>: number of bytes preallocated.
-   static ByteArray* sized_new()(uint reserved_size) {
+   static ByteArray* sized_new()(uint reserved_size) nothrow {
       return g_byte_array_sized_new(reserved_size);
    }
 
@@ -1317,7 +1338,7 @@ struct ByteArray {
    // their addresses.
    // <array>: a #GByteArray.
    // <compare_func>: comparison function.
-   static void sort()(ByteArray* array, CompareFunc compare_func) {
+   static void sort()(ByteArray* array, CompareFunc compare_func) nothrow {
       g_byte_array_sort(array, compare_func);
    }
 
@@ -1327,7 +1348,7 @@ struct ByteArray {
    // <array>: a #GByteArray.
    // <compare_func>: comparison function.
    // <user_data>: data to pass to @compare_func.
-   static void sort_with_data()(ByteArray* array, CompareDataFunc compare_func, void* user_data) {
+   static void sort_with_data()(ByteArray* array, CompareDataFunc compare_func, void* user_data) nothrow {
       g_byte_array_sort_with_data(array, compare_func, user_data);
    }
 
@@ -1337,7 +1358,7 @@ struct ByteArray {
    // released. This function is MT-safe and may be called from any
    // thread.
    // <array>: A #GByteArray.
-   static void unref()(ByteArray* array) {
+   static void unref()(ByteArray* array) nothrow {
       g_byte_array_unref(array);
    }
 }
@@ -1376,18 +1397,20 @@ struct Bytes /* Version 2.32 */ {
    // RETURNS: a new #GBytes
    // <data>: the data to be used for the bytes
    // <size>: the size of @data
-   static Bytes* /*new*/ new_()(const(void)* data, size_t size) {
+   static Bytes* /*new*/ new_()(const(void)* data, size_t size) nothrow {
       return g_bytes_new(data, size);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.32
    // Creates a new #GBytes from static data.
    // RETURNS: a new #GBytes
    // <data>: the data to be used for the bytes
    // <size>: the size of @data
-   static Bytes* /*new*/ new_static()(const(void)* data, size_t size) {
+   static Bytes* /*new*/ new_static()(const(void)* data, size_t size) nothrow {
       return g_bytes_new_static(data, size);
    }
+   alias new_static!() opCall;
 
    // VERSION: 2.32
    // Creates a new #GBytes from @data.
@@ -1403,9 +1426,10 @@ struct Bytes /* Version 2.32 */ {
    // RETURNS: a new #GBytes
    // <data>: the data to be used for the bytes
    // <size>: the size of @data
-   static Bytes* /*new*/ new_take()(void* data, size_t size) {
+   static Bytes* /*new*/ new_take()(void* data, size_t size) nothrow {
       return g_bytes_new_take(data, size);
    }
+   alias new_take!() opCall;
 
    // VERSION: 2.32
    // Creates a #GBytes from @data.
@@ -1420,9 +1444,10 @@ struct Bytes /* Version 2.32 */ {
    // <size>: the size of @data
    // <free_func>: the function to call to release the data
    // <user_data>: data to pass to @free_func
-   static Bytes* /*new*/ new_with_free_func()(const(void)* data, size_t size, DestroyNotify free_func, void* user_data) {
+   static Bytes* /*new*/ new_with_free_func()(const(void)* data, size_t size, DestroyNotify free_func, void* user_data) nothrow {
       return g_bytes_new_with_free_func(data, size, free_func, user_data);
    }
+   alias new_with_free_func!() opCall;
 
    // VERSION: 2.32
    // Compares the two #GBytes values.
@@ -1432,7 +1457,7 @@ struct Bytes /* Version 2.32 */ {
    // greater, and zero if bytes2 is equal to bytes1
    // RETURNS: a negative value if bytes2 is lesser, a positive value if bytes2 is
    // <bytes2>: a pointer to a #GBytes to compare with @bytes1
-   int compare()(const(Bytes)* bytes2) {
+   int compare()(const(Bytes)* bytes2) nothrow {
       return g_bytes_compare(&this, bytes2);
    }
 
@@ -1444,7 +1469,7 @@ struct Bytes /* Version 2.32 */ {
    // parameter, when using non-%NULL #GBytes pointers as keys in a #GHashTable.
    // RETURNS: %TRUE if the two keys match.
    // <bytes2>: a pointer to a #GBytes to compare with @bytes1
-   int equal()(const(Bytes)* bytes2) {
+   int equal()(const(Bytes)* bytes2) nothrow {
       return g_bytes_equal(&this, bytes2);
    }
 
@@ -1455,7 +1480,7 @@ struct Bytes /* Version 2.32 */ {
    // This function will always return the same pointer for a given #GBytes.
    // RETURNS: a pointer to the byte data
    // <size>: location to return size of byte data
-   const(ubyte)* get_data()(/*out*/ size_t* size=null) {
+   const(ubyte)* get_data()(/*out*/ size_t* size=null) nothrow {
       return g_bytes_get_data(&this, size);
    }
 
@@ -1464,7 +1489,7 @@ struct Bytes /* Version 2.32 */ {
    // 
    // This function will always return the same value for a given #GBytes.
    // RETURNS: the size
-   size_t get_size()() {
+   size_t get_size()() nothrow {
       return g_bytes_get_size(&this);
    }
 
@@ -1474,7 +1499,7 @@ struct Bytes /* Version 2.32 */ {
    // This function can be passed to g_hash_table_new() as the @key_equal_func
    // parameter, when using non-%NULL #GBytes pointers as keys in a #GHashTable.
    // RETURNS: a hash value corresponding to the key.
-   uint hash()() {
+   uint hash()() nothrow {
       return g_bytes_hash(&this);
    }
 
@@ -1487,21 +1512,21 @@ struct Bytes /* Version 2.32 */ {
    // RETURNS: a new #GBytes
    // <offset>: offset which subsection starts at
    // <length>: length of subsection
-   Bytes* /*new*/ new_from_bytes()(size_t offset, size_t length) {
+   Bytes* /*new*/ new_from_bytes()(size_t offset, size_t length) nothrow {
       return g_bytes_new_from_bytes(&this, offset, length);
    }
 
    // VERSION: 2.32
    // Increase the reference count on @bytes.
    // RETURNS: the #GBytes
-   Bytes* /*new*/ ref_()() {
+   Bytes* /*new*/ ref_()() nothrow {
       return g_bytes_ref(&this);
    }
 
    // VERSION: 2.32
    // Releases a reference on @bytes.  This may result in the bytes being
    // freed.
-   void unref()() {
+   void unref()() nothrow {
       g_bytes_unref(&this);
    }
 
@@ -1514,7 +1539,7 @@ struct Bytes /* Version 2.32 */ {
    // g_bytes_new(), g_bytes_new_take() or g_byte_array_free_to_bytes(). In all
    // other cases the data is copied.
    // RETURNS: a new mutable #GByteArray containing the same byte data
-   ByteArray* /*new*/ unref_to_array()() {
+   ByteArray* /*new*/ unref_to_array()() nothrow {
       return g_bytes_unref_to_array(&this);
    }
 
@@ -1530,7 +1555,7 @@ struct Bytes /* Version 2.32 */ {
    // be freed with g_free()
    // RETURNS: a pointer to the same byte data, which should
    // <size>: location to place the length of the returned data
-   void* /*new*/ unref_to_data()(size_t* size) {
+   void* /*new*/ unref_to_data()(size_t* size) nothrow {
       return g_bytes_unref_to_data(&this, size);
    }
 }
@@ -1553,13 +1578,13 @@ struct Checksum /* Version 2.16 */ {
    // 
    // when finished using it.
    // RETURNS: the copy of the passed #GChecksum. Use g_checksum_free()
-   Checksum* copy()() {
+   Checksum* copy()() nothrow {
       return g_checksum_copy(&this);
    }
 
    // VERSION: 2.16
    // Frees the memory allocated for @checksum.
-   void free()() {
+   void free()() nothrow {
       g_checksum_free(&this);
    }
 
@@ -1571,7 +1596,7 @@ struct Checksum /* Version 2.16 */ {
    // no longer be updated with g_checksum_update().
    // <buffer>: output buffer
    // <digest_len>: an inout parameter. The caller initializes it to the size of @buffer. After the call it contains the length of the digest.
-   void get_digest()(ubyte* buffer, size_t* digest_len) {
+   void get_digest()(ubyte* buffer, size_t* digest_len) nothrow {
       g_checksum_get_digest(&this, buffer, digest_len);
    }
 
@@ -1586,13 +1611,13 @@ struct Checksum /* Version 2.16 */ {
    // returned string is owned by the checksum and should not be modified
    // or freed.
    // RETURNS: the hexadecimal representation of the checksum. The
-   char* get_string()() {
+   char* get_string()() nothrow {
       return g_checksum_get_string(&this);
    }
 
    // VERSION: 2.18
    // Resets the state of the @checksum back to its initial state.
-   void reset()() {
+   void reset()() nothrow {
       g_checksum_reset(&this);
    }
 
@@ -1602,7 +1627,7 @@ struct Checksum /* Version 2.16 */ {
    // not have been called on @checksum.
    // <data>: buffer used to compute the checksum
    // <length>: size of the buffer, or -1 if it is a null-terminated string.
-   void update()(ubyte* data, ssize_t length) {
+   void update()(ubyte* data, ssize_t length) nothrow {
       g_checksum_update(&this, data, length);
    }
 
@@ -1625,7 +1650,7 @@ struct Checksum /* Version 2.16 */ {
    // Use g_checksum_free() to free the memory allocated by it.
    // RETURNS: the newly created #GChecksum, or %NULL.
    // <checksum_type>: the desired type of checksum
-   static Checksum* new_()(ChecksumType checksum_type) {
+   static Checksum* new_()(ChecksumType checksum_type) nothrow {
       return g_checksum_new(checksum_type);
    }
 
@@ -1635,7 +1660,7 @@ struct Checksum /* Version 2.16 */ {
    // not supported.
    // RETURNS: the checksum length, or -1 if @checksum_type is
    // <checksum_type>: a #GChecksumType
-   static ssize_t type_get_length()(ChecksumType checksum_type) {
+   static ssize_t type_get_length()(ChecksumType checksum_type) nothrow {
       return g_checksum_type_get_length(checksum_type);
    }
 }
@@ -1656,7 +1681,7 @@ enum ChecksumType /* Version 2.16 */ {
 // <pid>: the process id of the child process
 // <status>: Status information about the child process, see waitpid(2) for more information about this field
 // <user_data>: user data passed to g_child_watch_add()
-extern (C) alias void function (Pid pid, int status, void* user_data) ChildWatchFunc;
+extern (C) alias void function (Pid pid, int status, void* user_data) nothrow ChildWatchFunc;
 
 
 // Specifies the type of a comparison function used to compare two
@@ -1666,7 +1691,7 @@ extern (C) alias void function (Pid pid, int status, void* user_data) ChildWatch
 // <a>: a value.
 // <b>: a value to compare with.
 // <user_data>: user data to pass to comparison function.
-extern (C) alias int function (const(void)* a, const(void)* b, void* user_data) CompareDataFunc;
+extern (C) alias int function (const(void)* a, const(void)* b, void* user_data) nothrow CompareDataFunc;
 
 
 // Specifies the type of a comparison function used to compare two
@@ -1675,7 +1700,7 @@ extern (C) alias int function (const(void)* a, const(void)* b, void* user_data)
 // integer if the first value comes after the second.
 // <a>: a value.
 // <b>: a value to compare with.
-extern (C) alias int function (const(void)* a, const(void)* b) CompareFunc;
+extern (C) alias int function (const(void)* a, const(void)* b) nothrow CompareFunc;
 
 
 // The #GCond struct is an opaque data structure that represents a
@@ -1757,7 +1782,7 @@ struct Cond {
    // If no threads are waiting for @cond, this function has no effect.
    // It is good practice to lock the same mutex as the waiting threads
    // while calling this function, though not required.
-   void broadcast()() {
+   void broadcast()() nothrow {
       g_cond_broadcast(&this);
    }
 
@@ -1769,7 +1794,7 @@ struct Cond {
    // 
    // Calling g_cond_clear() for a #GCond on which threads are
    // blocking leads to undefined behaviour.
-   void clear()() {
+   void clear()() nothrow {
       g_cond_clear(&this);
    }
 
@@ -1785,7 +1810,7 @@ struct Cond {
    // 
    // Calling g_cond_init() on an already-initialised #GCond leads
    // to undefined behaviour.
-   void init()() {
+   void init()() nothrow {
       g_cond_init(&this);
    }
 
@@ -1793,7 +1818,7 @@ struct Cond {
    // If no threads are waiting for @cond, this function has no effect.
    // It is good practice to hold the same lock as the waiting thread
    // while calling this function, though not required.
-   void signal()() {
+   void signal()() nothrow {
       g_cond_signal(&this);
    }
 
@@ -1810,7 +1835,7 @@ struct Cond {
    // For this reason, g_cond_wait() must always be used in a loop.  See
    // the documentation for #GCond for a complete example.
    // <mutex>: a #GMutex that is currently locked
-   void wait()(Mutex* mutex) {
+   void wait()(Mutex* mutex) nothrow {
       g_cond_wait(&this, mutex);
    }
 
@@ -1866,7 +1891,7 @@ struct Cond {
    // RETURNS: %TRUE on a signal, %FALSE on a timeout
    // <mutex>: a #GMutex that is currently locked
    // <end_time>: the monotonic time to wait until
-   int wait_until()(Mutex* mutex, long end_time) {
+   int wait_until()(Mutex* mutex, long end_time) nothrow {
       return g_cond_wait_until(&this, mutex, end_time);
    }
 }
@@ -1888,7 +1913,7 @@ enum ConvertError {
 // RETURNS: A pointer to the copy
 // <src>: A pointer to the data which should be copied
 // <data>: Additional data
-extern (C) alias void* function (const(void)* src, void* data) CopyFunc;
+extern (C) alias void* function (const(void)* src, void* data) nothrow CopyFunc;
 
 enum int DATALIST_FLAGS_MASK = 3;
 enum int DATE_BAD_DAY = 0;
@@ -1910,7 +1935,7 @@ struct Data {
 // <key_id>: the #GQuark id to identifying the data element.
 // <data>: the data element.
 // <user_data>: user data passed to g_dataset_foreach().
-extern (C) alias void function (Quark key_id, void* data, void* user_data) DataForeachFunc;
+extern (C) alias void function (Quark key_id, void* data, void* user_data) nothrow DataForeachFunc;
 
 
 // Represents a day between January 1, Year 1 and a few thousand years in
@@ -1938,9 +1963,10 @@ struct Date {
    // be cleared (as if you'd called g_date_clear()) but invalid (it won't
    // represent an existing day). Free the return value with g_date_free().
    // RETURNS: a newly-allocated #GDate
-   static Date* /*new*/ new_()() {
+   static Date* /*new*/ new_()() nothrow {
       return g_date_new();
    }
+   alias new_!() opCall;
 
    // Like g_date_new(), but also sets the value of the date. Assuming the
    // day-month-year triplet you pass in represents an existing day, the
@@ -1949,24 +1975,26 @@ struct Date {
    // <day>: day of the month
    // <month>: month of the year
    // <year>: year
-   static Date* /*new*/ new_dmy()(DateDay day, DateMonth month, DateYear year) {
+   static Date* /*new*/ new_dmy()(DateDay day, DateMonth month, DateYear year) nothrow {
       return g_date_new_dmy(day, month, year);
    }
+   alias new_dmy!() opCall;
 
    // Like g_date_new(), but also sets the value of the date. Assuming the
    // Julian day number you pass in is valid (greater than 0, less than an
    // unreasonably large number), the returned date will be valid.
    // RETURNS: a newly-allocated #GDate initialized with @julian_day
    // <julian_day>: days since January 1, Year 1
-   static Date* /*new*/ new_julian()(uint julian_day) {
+   static Date* /*new*/ new_julian()(uint julian_day) nothrow {
       return g_date_new_julian(julian_day);
    }
+   alias new_julian!() opCall;
 
    // Increments a date some number of days.
    // To move forward by weeks, add weeks*7 days.
    // The date must be valid.
    // <n_days>: number of days to move the date forward
-   void add_days()(uint n_days) {
+   void add_days()(uint n_days) nothrow {
       g_date_add_days(&this, n_days);
    }
 
@@ -1976,7 +2004,7 @@ struct Date {
    // (because the destination month may not have
    // the current day in it). The date must be valid.
    // <n_months>: number of months to move forward
-   void add_months()(uint n_months) {
+   void add_months()(uint n_months) nothrow {
       g_date_add_months(&this, n_months);
    }
 
@@ -1985,7 +2013,7 @@ struct Date {
    // year is not a leap year, the date will be changed
    // to February 28. The date must be valid.
    // <n_years>: number of years to move forward
-   void add_years()(uint n_years) {
+   void add_years()(uint n_years) nothrow {
       g_date_add_years(&this, n_years);
    }
 
@@ -1996,7 +2024,7 @@ struct Date {
    // All non-%NULL dates must be valid.
    // <min_date>: minimum accepted value for @date
    // <max_date>: maximum accepted value for @date
-   void clamp()(Date* min_date, Date* max_date) {
+   void clamp()(Date* min_date, Date* max_date) nothrow {
       g_date_clamp(&this, min_date, max_date);
    }
 
@@ -2005,7 +2033,7 @@ struct Date {
    // not contain garbage. Useful to init a date declared on the stack.
    // Validity can be tested with g_date_valid().
    // <n_dates>: number of dates to clear
-   void clear()(uint n_dates) {
+   void clear()(uint n_dates) nothrow {
       g_date_clear(&this, n_dates);
    }
 
@@ -2015,7 +2043,7 @@ struct Date {
    // greater than zero if @lhs is greater than @rhs
    // RETURNS: 0 for equal, less than zero if @lhs is less than @rhs,
    // <rhs>: second date to compare
-   int compare()(Date* rhs) {
+   int compare()(Date* rhs) nothrow {
       return g_date_compare(&this, rhs);
    }
 
@@ -2024,24 +2052,24 @@ struct Date {
    // Both dates must be valid.
    // RETURNS: the number of days between @date1 and @date2
    // <date2>: the second date
-   int days_between()(Date* date2) {
+   int days_between()(Date* date2) nothrow {
       return g_date_days_between(&this, date2);
    }
    // Frees a #GDate returned from g_date_new().
-   void free()() {
+   void free()() nothrow {
       g_date_free(&this);
    }
 
    // Returns the day of the month. The date must be valid.
    // RETURNS: day of the month
-   DateDay get_day()() {
+   DateDay get_day()() nothrow {
       return g_date_get_day(&this);
    }
 
    // Returns the day of the year, where Jan 1 is the first day of the
    // year. The date must be valid.
    // RETURNS: day of the year
-   uint get_day_of_year()() {
+   uint get_day_of_year()() nothrow {
       return g_date_get_day_of_year(&this);
    }
 
@@ -2049,7 +2077,7 @@ struct Date {
    // Returns the week of the year, where weeks are interpreted according
    // to ISO 8601.
    // RETURNS: ISO 8601 week number of the year.
-   uint get_iso8601_week_of_year()() {
+   uint get_iso8601_week_of_year()() nothrow {
       return g_date_get_iso8601_week_of_year(&this);
    }
 
@@ -2058,7 +2086,7 @@ struct Date {
    // January 1, Year 1 is Julian day 1; January 2, Year 1 is Julian day 2,
    // etc. The date must be valid.
    // RETURNS: Julian day
-   uint get_julian()() {
+   uint get_julian()() nothrow {
       return g_date_get_julian(&this);
    }
 
@@ -2066,13 +2094,13 @@ struct Date {
    // Monday. If the date is before the first Monday of the year, return
    // 0. The date must be valid.
    // RETURNS: week of the year
-   uint get_monday_week_of_year()() {
+   uint get_monday_week_of_year()() nothrow {
       return g_date_get_monday_week_of_year(&this);
    }
 
    // Returns the month of the year. The date must be valid.
    // RETURNS: month of the year as a #GDateMonth
-   DateMonth get_month()() {
+   DateMonth get_month()() nothrow {
       return g_date_get_month(&this);
    }
 
@@ -2080,47 +2108,47 @@ struct Date {
    // are understood to being on Sunday. The date must be valid. Can return
    // 0 if the day is before the first Sunday of the year.
    // RETURNS: week number
-   uint get_sunday_week_of_year()() {
+   uint get_sunday_week_of_year()() nothrow {
       return g_date_get_sunday_week_of_year(&this);
    }
 
    // Returns the day of the week for a #GDate. The date must be valid.
    // RETURNS: day of the week as a #GDateWeekday.
-   DateWeekday get_weekday()() {
+   DateWeekday get_weekday()() nothrow {
       return g_date_get_weekday(&this);
    }
 
    // Returns the year of a #GDate. The date must be valid.
    // RETURNS: year in which the date falls
-   DateYear get_year()() {
+   DateYear get_year()() nothrow {
       return g_date_get_year(&this);
    }
 
    // Returns %TRUE if the date is on the first of a month.
    // The date must be valid.
    // RETURNS: %TRUE if the date is the first of the month
-   int is_first_of_month()() {
+   int is_first_of_month()() nothrow {
       return g_date_is_first_of_month(&this);
    }
 
    // Returns %TRUE if the date is the last day of the month.
    // The date must be valid.
    // RETURNS: %TRUE if the date is the last day of the month
-   int is_last_of_month()() {
+   int is_last_of_month()() nothrow {
       return g_date_is_last_of_month(&this);
    }
 
    // Checks if @date1 is less than or equal to @date2,
    // and swap the values if this is not the case.
    // <date2>: the second date
-   void order()(Date* date2) {
+   void order()(Date* date2) nothrow {
       g_date_order(&this, date2);
    }
 
    // Sets the day of the month for a #GDate. If the resulting
    // day-month-year triplet is invalid, the date will be invalid.
    // <day>: day to set
-   void set_day()(DateDay day) {
+   void set_day()(DateDay day) nothrow {
       g_date_set_day(&this, day);
    }
 
@@ -2131,20 +2159,20 @@ struct Date {
    // <day>: day
    // <month>: month
    // <y>: year
-   void set_dmy()(DateDay day, DateMonth month, DateYear y) {
+   void set_dmy()(DateDay day, DateMonth month, DateYear y) nothrow {
       g_date_set_dmy(&this, day, month, y);
    }
 
    // Sets the value of a #GDate from a Julian day number.
    // <julian_date>: Julian day number (days since January 1, Year 1)
-   void set_julian()(uint julian_date) {
+   void set_julian()(uint julian_date) nothrow {
       g_date_set_julian(&this, julian_date);
    }
 
    // Sets the month of the year for a #GDate.  If the resulting
    // day-month-year triplet is invalid, the date will be invalid.
    // <month>: month to set
-   void set_month()(DateMonth month) {
+   void set_month()(DateMonth month) nothrow {
       g_date_set_month(&this, month);
    }
 
@@ -2160,7 +2188,7 @@ struct Date {
    // means by a given string (and it does work pretty well in that
    // capacity).
    // <str>: string to parse
-   void set_parse()(char* str) {
+   void set_parse()(char* str) nothrow {
       g_date_set_parse(&this, str);
    }
 
@@ -2168,7 +2196,7 @@ struct Date {
    // Sets the value of a date from a #GTime value.
    // The time to date conversion is done using the user's current timezone.
    // <time_>: #GTime value to set.
-   void set_time()(Time time_) {
+   void set_time()(Time time_) nothrow {
       g_date_set_time(&this, time_);
    }
 
@@ -2182,7 +2210,7 @@ struct Date {
    // g_date_set_time_t (date, time (NULL));
    // ]|
    // <timet>: <type>time_t</type> value to set
-   void set_time_t()(time_t timet) {
+   void set_time_t()(time_t timet) nothrow {
       g_date_set_time_t(&this, timet);
    }
 
@@ -2193,14 +2221,14 @@ struct Date {
    // 
    // The time to date conversion is done using the user's current timezone.
    // <timeval>: #GTimeVal value to set
-   void set_time_val()(TimeVal* timeval) {
+   void set_time_val()(TimeVal* timeval) nothrow {
       g_date_set_time_val(&this, timeval);
    }
 
    // Sets the year for a #GDate. If the resulting day-month-year
    // triplet is invalid, the date will be invalid.
    // <year>: year to set
-   void set_year()(DateYear year) {
+   void set_year()(DateYear year) nothrow {
       g_date_set_year(&this, year);
    }
 
@@ -2208,7 +2236,7 @@ struct Date {
    // To move by weeks, just move by weeks*7 days.
    // The date must be valid.
    // <n_days>: number of days to move
-   void subtract_days()(uint n_days) {
+   void subtract_days()(uint n_days) nothrow {
       g_date_subtract_days(&this, n_days);
    }
 
@@ -2217,7 +2245,7 @@ struct Date {
    // the destination month, the day of the month
    // may change. The date must be valid.
    // <n_months>: number of months to move
-   void subtract_months()(uint n_months) {
+   void subtract_months()(uint n_months) nothrow {
       g_date_subtract_months(&this, n_months);
    }
 
@@ -2227,7 +2255,7 @@ struct Date {
    // then the day is changed to February 29. The date
    // must be valid.
    // <n_years>: number of years to move
-   void subtract_years()(uint n_years) {
+   void subtract_years()(uint n_years) nothrow {
       g_date_subtract_years(&this, n_years);
    }
 
@@ -2235,7 +2263,7 @@ struct Date {
    // using the @date value. Initializes the non-date parts with something
    // sane but meaningless.
    // <tm>: <structname>struct tm</structname> to fill
-   void to_struct_tm()(void** tm) {
+   void to_struct_tm()(void** tm) nothrow {
       g_date_to_struct_tm(&this, tm);
    }
 
@@ -2243,7 +2271,7 @@ struct Date {
    // contain garbage; it should have been initialized with g_date_clear()
    // if it wasn't allocated by one of the g_date_new() variants.
    // RETURNS: Whether the date is valid
-   int valid()() {
+   int valid()() nothrow {
       return g_date_valid(&this);
    }
 
@@ -2252,7 +2280,7 @@ struct Date {
    // RETURNS: number of days in @month during the @year
    // <month>: month
    // <year>: year
-   static ubyte get_days_in_month()(DateMonth month, DateYear year) {
+   static ubyte get_days_in_month()(DateMonth month, DateYear year) nothrow {
       return g_date_get_days_in_month(month, year);
    }
 
@@ -2265,7 +2293,7 @@ struct Date {
    // one of the extra days happens to be a Monday.)
    // RETURNS: number of Mondays in the year
    // <year>: a year
-   static ubyte get_monday_weeks_in_year()(DateYear year) {
+   static ubyte get_monday_weeks_in_year()(DateYear year) nothrow {
       return g_date_get_monday_weeks_in_year(year);
    }
 
@@ -2278,7 +2306,7 @@ struct Date {
    // one of the extra days happens to be a Sunday.)
    // RETURNS: the number of weeks in @year
    // <year>: year to count weeks in
-   static ubyte get_sunday_weeks_in_year()(DateYear year) {
+   static ubyte get_sunday_weeks_in_year()(DateYear year) nothrow {
       return g_date_get_sunday_weeks_in_year(year);
    }
 
@@ -2290,7 +2318,7 @@ struct Date {
    // by 400.</para></footnote>
    // RETURNS: %TRUE if the year is a leap year
    // <year>: year to check
-   static int is_leap_year()(DateYear year) {
+   static int is_leap_year()(DateYear year) nothrow {
       return g_date_is_leap_year(year);
    }
 
@@ -2312,7 +2340,7 @@ struct Date {
    // <slen>: buffer size
    // <format>: format string
    // <date>: valid #GDate
-   static size_t strftime()(char* s, size_t slen, char* format, Date* date) {
+   static size_t strftime()(char* s, size_t slen, char* format, Date* date) nothrow {
       return g_date_strftime(s, slen, format, date);
    }
 
@@ -2320,7 +2348,7 @@ struct Date {
    // between 1 and 31 inclusive).
    // RETURNS: %TRUE if the day is valid
    // <day>: day to check
-   static int valid_day()(DateDay day) {
+   static int valid_day()(DateDay day) nothrow {
       return g_date_valid_day(day);
    }
 
@@ -2331,7 +2359,7 @@ struct Date {
    // <day>: day
    // <month>: month
    // <year>: year
-   static int valid_dmy()(DateDay day, DateMonth month, DateYear year) {
+   static int valid_dmy()(DateDay day, DateMonth month, DateYear year) nothrow {
       return g_date_valid_dmy(day, month, year);
    }
 
@@ -2339,7 +2367,7 @@ struct Date {
    // is basically a valid Julian, though there is a 32-bit limit.
    // RETURNS: %TRUE if the Julian day is valid
    // <julian_date>: Julian day to check
-   static int valid_julian()(uint julian_date) {
+   static int valid_julian()(uint julian_date) nothrow {
       return g_date_valid_julian(julian_date);
    }
 
@@ -2347,7 +2375,7 @@ struct Date {
    // enumeration values are the only valid months.
    // RETURNS: %TRUE if the month is valid
    // <month>: month
-   static int valid_month()(DateMonth month) {
+   static int valid_month()(DateMonth month) nothrow {
       return g_date_valid_month(month);
    }
 
@@ -2355,7 +2383,7 @@ struct Date {
    // values are the only valid weekdays.
    // RETURNS: %TRUE if the weekday is valid
    // <weekday>: weekday
-   static int valid_weekday()(DateWeekday weekday) {
+   static int valid_weekday()(DateWeekday weekday) nothrow {
       return g_date_valid_weekday(weekday);
    }
 
@@ -2363,7 +2391,7 @@ struct Date {
    // though there is a 16-bit limit to what #GDate will understand.
    // RETURNS: %TRUE if the year is valid
    // <year>: year
-   static int valid_year()(DateYear year) {
+   static int valid_year()(DateYear year) nothrow {
       return g_date_valid_year(year);
    }
 }
@@ -2436,9 +2464,10 @@ struct DateTime /* Version 2.26 */ {
    // <hour>: the hour component of the date
    // <minute>: the minute component of the date
    // <seconds>: the number of seconds past the minute
-   static DateTime* /*new*/ new_()(TimeZone* tz, int year, int month, int day, int hour, int minute, double seconds) {
+   static DateTime* /*new*/ new_()(TimeZone* tz, int year, int month, int day, int hour, int minute, double seconds) nothrow {
       return g_date_time_new(tz, year, month, day, hour, minute, seconds);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.26
    // Creates a #GDateTime corresponding to the given #GTimeVal @tv in the
@@ -2455,9 +2484,10 @@ struct DateTime /* Version 2.26 */ {
    // when you are done with it.
    // RETURNS: a new #GDateTime, or %NULL
    // <tv>: a #GTimeVal
-   static DateTime* /*new*/ new_from_timeval_local()(TimeVal* tv) {
+   static DateTime* /*new*/ new_from_timeval_local()(TimeVal* tv) nothrow {
       return g_date_time_new_from_timeval_local(tv);
    }
+   alias new_from_timeval_local!() opCall;
 
    // VERSION: 2.26
    // Creates a #GDateTime corresponding to the given #GTimeVal @tv in UTC.
@@ -2472,9 +2502,10 @@ struct DateTime /* Version 2.26 */ {
    // when you are done with it.
    // RETURNS: a new #GDateTime, or %NULL
    // <tv>: a #GTimeVal
-   static DateTime* /*new*/ new_from_timeval_utc()(TimeVal* tv) {
+   static DateTime* /*new*/ new_from_timeval_utc()(TimeVal* tv) nothrow {
       return g_date_time_new_from_timeval_utc(tv);
    }
+   alias new_from_timeval_utc!() opCall;
 
    // VERSION: 2.26
    // Creates a #GDateTime corresponding to the given Unix time @t in the
@@ -2490,9 +2521,10 @@ struct DateTime /* Version 2.26 */ {
    // when you are done with it.
    // RETURNS: a new #GDateTime, or %NULL
    // <t>: the Unix time
-   static DateTime* /*new*/ new_from_unix_local()(long t) {
+   static DateTime* /*new*/ new_from_unix_local()(long t) nothrow {
       return g_date_time_new_from_unix_local(t);
    }
+   alias new_from_unix_local!() opCall;
 
    // VERSION: 2.26
    // Creates a #GDateTime corresponding to the given Unix time @t in UTC.
@@ -2507,9 +2539,10 @@ struct DateTime /* Version 2.26 */ {
    // when you are done with it.
    // RETURNS: a new #GDateTime, or %NULL
    // <t>: the Unix time
-   static DateTime* /*new*/ new_from_unix_utc()(long t) {
+   static DateTime* /*new*/ new_from_unix_utc()(long t) nothrow {
       return g_date_time_new_from_unix_utc(t);
    }
+   alias new_from_unix_utc!() opCall;
 
    // VERSION: 2.26.
    // Creates a new #GDateTime corresponding to the given date and time in
@@ -2524,9 +2557,10 @@ struct DateTime /* Version 2.26 */ {
    // <hour>: the hour component of the date
    // <minute>: the minute component of the date
    // <seconds>: the number of seconds past the minute
-   static DateTime* /*new*/ new_local()(int year, int month, int day, int hour, int minute, double seconds) {
+   static DateTime* /*new*/ new_local()(int year, int month, int day, int hour, int minute, double seconds) nothrow {
       return g_date_time_new_local(year, month, day, hour, minute, seconds);
    }
+   alias new_local!() opCall;
 
    // VERSION: 2.26
    // Creates a #GDateTime corresponding to this exact instant in the given
@@ -2541,9 +2575,10 @@ struct DateTime /* Version 2.26 */ {
    // when you are done with it.
    // RETURNS: a new #GDateTime, or %NULL
    // <tz>: a #GTimeZone
-   static DateTime* /*new*/ new_now()(TimeZone* tz) {
+   static DateTime* /*new*/ new_now()(TimeZone* tz) nothrow {
       return g_date_time_new_now(tz);
    }
+   alias new_now!() opCall;
 
    // VERSION: 2.26
    // Creates a #GDateTime corresponding to this exact instant in the local
@@ -2552,7 +2587,7 @@ struct DateTime /* Version 2.26 */ {
    // This is equivalent to calling g_date_time_new_now() with the time
    // zone returned by g_time_zone_new_local().
    // RETURNS: a new #GDateTime, or %NULL
-   static DateTime* /*new*/ new_now_local()() {
+   static DateTime* /*new*/ new_now_local()() nothrow {
       return g_date_time_new_now_local();
    }
 
@@ -2562,7 +2597,7 @@ struct DateTime /* Version 2.26 */ {
    // This is equivalent to calling g_date_time_new_now() with the time
    // zone returned by g_time_zone_new_utc().
    // RETURNS: a new #GDateTime, or %NULL
-   static DateTime* /*new*/ new_now_utc()() {
+   static DateTime* /*new*/ new_now_utc()() nothrow {
       return g_date_time_new_now_utc();
    }
 
@@ -2579,9 +2614,10 @@ struct DateTime /* Version 2.26 */ {
    // <hour>: the hour component of the date
    // <minute>: the minute component of the date
    // <seconds>: the number of seconds past the minute
-   static DateTime* /*new*/ new_utc()(int year, int month, int day, int hour, int minute, double seconds) {
+   static DateTime* /*new*/ new_utc()(int year, int month, int day, int hour, int minute, double seconds) nothrow {
       return g_date_time_new_utc(year, month, day, hour, minute, seconds);
    }
+   alias new_utc!() opCall;
 
    // VERSION: 2.26
    // Creates a copy of @datetime and adds the specified timespan to the copy.
@@ -2589,7 +2625,7 @@ struct DateTime /* Version 2.26 */ {
    // g_date_time_unref().
    // RETURNS: the newly created #GDateTime which should be freed with
    // <timespan>: a #GTimeSpan
-   DateTime* /*new*/ add()(TimeSpan timespan) {
+   DateTime* /*new*/ add()(TimeSpan timespan) nothrow {
       return g_date_time_add(&this, timespan);
    }
 
@@ -2600,7 +2636,7 @@ struct DateTime /* Version 2.26 */ {
    // g_date_time_unref().
    // RETURNS: the newly created #GDateTime which should be freed with
    // <days>: the number of days
-   DateTime* /*new*/ add_days()(int days) {
+   DateTime* /*new*/ add_days()(int days) nothrow {
       return g_date_time_add_days(&this, days);
    }
 
@@ -2616,7 +2652,7 @@ struct DateTime /* Version 2.26 */ {
    // <hours>: the number of hours to add
    // <minutes>: the number of minutes to add
    // <seconds>: the number of seconds to add
-   DateTime* /*new*/ add_full()(int years, int months, int days, int hours, int minutes, double seconds) {
+   DateTime* /*new*/ add_full()(int years, int months, int days, int hours, int minutes, double seconds) nothrow {
       return g_date_time_add_full(&this, years, months, days, hours, minutes, seconds);
    }
 
@@ -2626,7 +2662,7 @@ struct DateTime /* Version 2.26 */ {
    // g_date_time_unref().
    // RETURNS: the newly created #GDateTime which should be freed with
    // <hours>: the number of hours to add
-   DateTime* /*new*/ add_hours()(int hours) {
+   DateTime* /*new*/ add_hours()(int hours) nothrow {
       return g_date_time_add_hours(&this, hours);
    }
 
@@ -2636,7 +2672,7 @@ struct DateTime /* Version 2.26 */ {
    // g_date_time_unref().
    // RETURNS: the newly created #GDateTime which should be freed with
    // <minutes>: the number of minutes to add
-   DateTime* /*new*/ add_minutes()(int minutes) {
+   DateTime* /*new*/ add_minutes()(int minutes) nothrow {
       return g_date_time_add_minutes(&this, minutes);
    }
 
@@ -2647,7 +2683,7 @@ struct DateTime /* Version 2.26 */ {
    // g_date_time_unref().
    // RETURNS: the newly created #GDateTime which should be freed with
    // <months>: the number of months
-   DateTime* /*new*/ add_months()(int months) {
+   DateTime* /*new*/ add_months()(int months) nothrow {
       return g_date_time_add_months(&this, months);
    }
 
@@ -2657,7 +2693,7 @@ struct DateTime /* Version 2.26 */ {
    // g_date_time_unref().
    // RETURNS: the newly created #GDateTime which should be freed with
    // <seconds>: the number of seconds to add
-   DateTime* /*new*/ add_seconds()(double seconds) {
+   DateTime* /*new*/ add_seconds()(double seconds) nothrow {
       return g_date_time_add_seconds(&this, seconds);
    }
 
@@ -2668,7 +2704,7 @@ struct DateTime /* Version 2.26 */ {
    // g_date_time_unref().
    // RETURNS: the newly created #GDateTime which should be freed with
    // <weeks>: the number of weeks
-   DateTime* /*new*/ add_weeks()(int weeks) {
+   DateTime* /*new*/ add_weeks()(int weeks) nothrow {
       return g_date_time_add_weeks(&this, weeks);
    }
 
@@ -2679,7 +2715,7 @@ struct DateTime /* Version 2.26 */ {
    // g_date_time_unref().
    // RETURNS: the newly created #GDateTime which should be freed with
    // <years>: the number of years
-   DateTime* /*new*/ add_years()(int years) {
+   DateTime* /*new*/ add_years()(int years) nothrow {
       return g_date_time_add_years(&this, years);
    }
 
@@ -2691,7 +2727,7 @@ struct DateTime /* Version 2.26 */ {
    // span expressed in microseconds.
    // RETURNS: the difference between the two #GDateTime, as a time
    // <begin>: a #GDateTime
-   TimeSpan difference()(DateTime* begin) {
+   TimeSpan difference()(DateTime* begin) nothrow {
       return g_date_time_difference(&this, begin);
    }
 
@@ -2956,7 +2992,7 @@ struct DateTime /* Version 2.26 */ {
    // should be freed with g_free().
    // RETURNS: a newly allocated string formatted to the requested format
    // <format>: a valid UTF-8 string, containing the format for the #GDateTime
-   char* /*new*/ format()(char* format) {
+   char* /*new*/ format()(char* format) nothrow {
       return g_date_time_format(&this, format);
    }
 
@@ -2964,7 +3000,7 @@ struct DateTime /* Version 2.26 */ {
    // Retrieves the day of the month represented by @datetime in the gregorian
    // calendar.
    // RETURNS: the day of the month
-   int get_day_of_month()() {
+   int get_day_of_month()() nothrow {
       return g_date_time_get_day_of_month(&this);
    }
 
@@ -2972,7 +3008,7 @@ struct DateTime /* Version 2.26 */ {
    // Retrieves the ISO 8601 day of the week on which @datetime falls (1 is
    // Monday, 2 is Tuesday... 7 is Sunday).
    // RETURNS: the day of the week
-   int get_day_of_week()() {
+   int get_day_of_week()() nothrow {
       return g_date_time_get_day_of_week(&this);
    }
 
@@ -2980,28 +3016,28 @@ struct DateTime /* Version 2.26 */ {
    // Retrieves the day of the year represented by @datetime in the Gregorian
    // calendar.
    // RETURNS: the day of the year
-   int get_day_of_year()() {
+   int get_day_of_year()() nothrow {
       return g_date_time_get_day_of_year(&this);
    }
 
    // VERSION: 2.26
    // Retrieves the hour of the day represented by @datetime
    // RETURNS: the hour of the day
-   int get_hour()() {
+   int get_hour()() nothrow {
       return g_date_time_get_hour(&this);
    }
 
    // VERSION: 2.26
    // Retrieves the microsecond of the date represented by @datetime
    // RETURNS: the microsecond of the second
-   int get_microsecond()() {
+   int get_microsecond()() nothrow {
       return g_date_time_get_microsecond(&this);
    }
 
    // VERSION: 2.26
    // Retrieves the minute of the hour represented by @datetime
    // RETURNS: the minute of the hour
-   int get_minute()() {
+   int get_minute()() nothrow {
       return g_date_time_get_minute(&this);
    }
 
@@ -3009,14 +3045,14 @@ struct DateTime /* Version 2.26 */ {
    // Retrieves the month of the year represented by @datetime in the Gregorian
    // calendar.
    // RETURNS: the month represented by @datetime
-   int get_month()() {
+   int get_month()() nothrow {
       return g_date_time_get_month(&this);
    }
 
    // VERSION: 2.26
    // Retrieves the second of the minute represented by @datetime
    // RETURNS: the second represented by @datetime
-   int get_second()() {
+   int get_second()() nothrow {
       return g_date_time_get_second(&this);
    }
 
@@ -3024,7 +3060,7 @@ struct DateTime /* Version 2.26 */ {
    // Retrieves the number of seconds since the start of the last minute,
    // including the fractional part.
    // RETURNS: the number of seconds
-   double get_seconds()() {
+   double get_seconds()() nothrow {
       return g_date_time_get_seconds(&this);
    }
 
@@ -3039,7 +3075,7 @@ struct DateTime /* Version 2.26 */ {
    // string is owned by the #GDateTime and it should not be
    // modified or freed
    // RETURNS: the time zone abbreviation. The returned
-   char* get_timezone_abbreviation()() {
+   char* get_timezone_abbreviation()() nothrow {
       return g_date_time_get_timezone_abbreviation(&this);
    }
 
@@ -3055,7 +3091,7 @@ struct DateTime /* Version 2.26 */ {
    // 
    // get the local time
    // RETURNS: the number of microseconds that should be added to UTC to
-   TimeSpan get_utc_offset()() {
+   TimeSpan get_utc_offset()() nothrow {
       return g_date_time_get_utc_offset(&this);
    }
 
@@ -3092,7 +3128,7 @@ struct DateTime /* Version 2.26 */ {
    // Note that January 1 0001 in the proleptic Gregorian calendar is a
    // Monday, so this function never returns 0.
    // RETURNS: the ISO 8601 week-numbering year for @datetime
-   int get_week_numbering_year()() {
+   int get_week_numbering_year()() nothrow {
       return g_date_time_get_week_numbering_year(&this);
    }
 
@@ -3113,14 +3149,14 @@ struct DateTime /* Version 2.26 */ {
    // considered as being part of the first ISO 8601 week of the next year
    // if 4 or more days of that week are contained within the new year.
    // RETURNS: the ISO 8601 week number for @datetime.
-   int get_week_of_year()() {
+   int get_week_of_year()() nothrow {
       return g_date_time_get_week_of_year(&this);
    }
 
    // VERSION: 2.26
    // Retrieves the year represented by @datetime in the Gregorian calendar.
    // RETURNS: the year represented by @datetime
-   int get_year()() {
+   int get_year()() nothrow {
       return g_date_time_get_year(&this);
    }
 
@@ -3129,7 +3165,7 @@ struct DateTime /* Version 2.26 */ {
    // <year>: the return location for the gregorian year, or %NULL.
    // <month>: the return location for the month of the year, or %NULL.
    // <day>: the return location for the day of the month, or %NULL.
-   void get_ymd()(/*out*/ int* year, /*out*/ int* month, /*out*/ int* day) {
+   void get_ymd()(/*out*/ int* year, /*out*/ int* month, /*out*/ int* day) nothrow {
       g_date_time_get_ymd(&this, year, month, day);
    }
 
@@ -3137,14 +3173,14 @@ struct DateTime /* Version 2.26 */ {
    // Determines if daylight savings time is in effect at the time and in
    // the time zone of @datetime.
    // RETURNS: %TRUE if daylight savings time is in effect
-   int is_daylight_savings()() {
+   int is_daylight_savings()() nothrow {
       return g_date_time_is_daylight_savings(&this);
    }
 
    // VERSION: 2.26
    // Atomically increments the reference count of @datetime by one.
    // RETURNS: the #GDateTime with the reference count increased
-   DateTime* /*new*/ ref_()() {
+   DateTime* /*new*/ ref_()() nothrow {
       return g_date_time_ref(&this);
    }
 
@@ -3155,7 +3191,7 @@ struct DateTime /* Version 2.26 */ {
    // This call is equivalent to calling g_date_time_to_timezone() with the
    // time zone returned by g_time_zone_new_local().
    // RETURNS: the newly created #GDateTime
-   DateTime* /*new*/ to_local()() {
+   DateTime* /*new*/ to_local()() nothrow {
       return g_date_time_to_local(&this);
    }
 
@@ -3175,7 +3211,7 @@ struct DateTime /* Version 2.26 */ {
    // On systems where 'long' is 64bit, this function never fails.
    // RETURNS: %TRUE if successful, else %FALSE
    // <tv>: a #GTimeVal to modify
-   int to_timeval()(TimeVal* tv) {
+   int to_timeval()(TimeVal* tv) nothrow {
       return g_date_time_to_timeval(&this, tv);
    }
 
@@ -3191,7 +3227,7 @@ struct DateTime /* Version 2.26 */ {
    // when you are done with it.
    // RETURNS: a new #GDateTime, or %NULL
    // <tz>: the new #GTimeZone
-   DateTime* /*new*/ to_timezone()(TimeZone* tz) {
+   DateTime* /*new*/ to_timezone()(TimeZone* tz) nothrow {
       return g_date_time_to_timezone(&this, tz);
    }
 
@@ -3202,7 +3238,7 @@ struct DateTime /* Version 2.26 */ {
    // Unix time is the number of seconds that have elapsed since 1970-01-01
    // 00:00:00 UTC, regardless of the time zone associated with @datetime.
    // RETURNS: the Unix time corresponding to @datetime
-   long to_unix()() {
+   long to_unix()() nothrow {
       return g_date_time_to_unix(&this);
    }
 
@@ -3213,7 +3249,7 @@ struct DateTime /* Version 2.26 */ {
    // This call is equivalent to calling g_date_time_to_timezone() with the
    // time zone returned by g_time_zone_new_utc().
    // RETURNS: the newly created #GDateTime
-   DateTime* /*new*/ to_utc()() {
+   DateTime* /*new*/ to_utc()() nothrow {
       return g_date_time_to_utc(&this);
    }
 
@@ -3222,7 +3258,7 @@ struct DateTime /* Version 2.26 */ {
    // 
    // When the reference count reaches zero, the resources allocated by
    // @datetime are freed
-   void unref()() {
+   void unref()() nothrow {
       g_date_time_unref(&this);
    }
 
@@ -3234,7 +3270,7 @@ struct DateTime /* Version 2.26 */ {
    // RETURNS: -1, 0 or 1 if @dt1 is less than, equal to or greater
    // <dt1>: first #GDateTime to compare
    // <dt2>: second #GDateTime to compare
-   static int compare()(const(void)* dt1, const(void)* dt2) {
+   static int compare()(const(void)* dt1, const(void)* dt2) nothrow {
       return g_date_time_compare(dt1, dt2);
    }
 
@@ -3246,7 +3282,7 @@ struct DateTime /* Version 2.26 */ {
    // RETURNS: %TRUE if @dt1 and @dt2 are equal
    // <dt1>: a #GDateTime
    // <dt2>: a #GDateTime
-   static int equal()(const(void)* dt1, const(void)* dt2) {
+   static int equal()(const(void)* dt1, const(void)* dt2) nothrow {
       return g_date_time_equal(dt1, dt2);
    }
 
@@ -3254,7 +3290,7 @@ struct DateTime /* Version 2.26 */ {
    // Hashes @datetime into a #guint, suitable for use within #GHashTable.
    // RETURNS: a #guint containing the hash
    // <datetime>: a #GDateTime
-   static uint hash()(const(void)* datetime) {
+   static uint hash()(const(void)* datetime) nothrow {
       return g_date_time_hash(datetime);
    }
 }
@@ -3285,12 +3321,12 @@ struct DebugKey {
 // is destroyed. It is passed the pointer to the data element and
 // should free any memory and resources allocated for it.
 // <data>: the data element.
-extern (C) alias void function (void* data) DestroyNotify;
+extern (C) alias void function (void* data) nothrow DestroyNotify;
 
 // An opaque structure representing an opened directory.
 struct Dir {
    // Closes the directory and deallocates all related resources.
-   void close()() {
+   void close()() nothrow {
       g_dir_close(&this);
    }
 
@@ -3308,13 +3344,13 @@ struct Dir {
    // more entries. The return value is owned by GLib and
    // must not be modified or freed.
    // RETURNS: The entry's name or %NULL if there are no
-   char* read_name()() {
+   char* read_name()() nothrow {
       return g_dir_read_name(&this);
    }
 
    // Resets the given directory. The next call to g_dir_read_name()
    // will return the first entry again.
-   void rewind()() {
+   void rewind()() nothrow {
       g_dir_rewind(&this);
    }
 
@@ -3336,7 +3372,7 @@ struct Dir {
    // returned and @error will be set.
    // RETURNS: The actual name used. This string
    // <tmpl>: Template for directory name, as in g_mkdtemp(), basename only, or %NULL for a default template
-   static char* /*new*/ make_tmp()(char* tmpl, GLib2.Error** error=null) {
+   static char* /*new*/ make_tmp()(char* tmpl, GLib2.Error** error=null) nothrow {
       return g_dir_make_tmp(tmpl, error);
    }
 
@@ -3350,7 +3386,7 @@ struct Dir {
    // RETURNS: a newly allocated #GDir on success, %NULL on failure.
    // <path>: the path to the directory you are interested in. On Unix in the on-disk encoding. On Windows in UTF-8
    // <flags>: Currently must be set to 0. Reserved for future use.
-   static Dir* open()(char* path, uint flags, GLib2.Error** error=null) {
+   static Dir* open()(char* path, uint flags, GLib2.Error** error=null) nothrow {
       return g_dir_open(path, flags, error);
    }
 }
@@ -3380,7 +3416,7 @@ enum double E = 2.718282;
 // RETURNS: %TRUE if @a = @b; %FALSE otherwise
 // <a>: a value
 // <b>: a value to compare with
-extern (C) alias int function (const(void)* a, const(void)* b) EqualFunc;
+extern (C) alias int function (const(void)* a, const(void)* b) nothrow EqualFunc;
 
 
 // The <structname>GError</structname> structure contains
@@ -3408,9 +3444,10 @@ struct Error {
    // <domain>: error domain
    // <code>: error code
    // <message>: error message
-   static Error* /*new*/ new_literal()(Quark domain, int code, char* message) {
+   static Error* /*new*/ new_literal()(Quark domain, int code, char* message) nothrow {
       return g_error_new_literal(domain, code, message);
    }
+   alias new_literal!() opCall;
 
    // Unintrospectable constructor: new_valist() / g_error_new_valist()
    // VERSION: 2.22
@@ -3421,17 +3458,18 @@ struct Error {
    // <code>: error code
    // <format>: printf()-style format for error message
    // <args>: #va_list of parameters for the message format
-   static Error* /*new*/ new_valist()(Quark domain, int code, char* format, va_list args) {
+   static Error* /*new*/ new_valist()(Quark domain, int code, char* format, va_list args) nothrow {
       return g_error_new_valist(domain, code, format, args);
    }
+   alias new_valist!() opCall;
 
    // Makes a copy of @error.
    // RETURNS: a new #GError
-   Error* /*new*/ copy()() {
+   Error* /*new*/ copy()() nothrow {
       return g_error_copy(&this);
    }
    // Frees a #GError and associated resources.
-   void free()() {
+   void free()() nothrow {
       g_error_free(&this);
    }
 
@@ -3441,7 +3479,7 @@ struct Error {
    // RETURNS: whether @error has @domain and @code
    // <domain>: an error domain
    // <code>: an error code
-   int matches()(Quark domain, int code) {
+   int matches()(Quark domain, int code) nothrow {
       return g_error_matches(&this, domain, code);
    }
 }
@@ -3534,14 +3572,14 @@ enum FormatSizeFlags {
 // data pointer argument and has no return value. It is
 // not currently used in GLib or GTK+.
 // <data>: a data pointer
-extern (C) alias void function (void* data) FreeFunc;
+extern (C) alias void function (void* data) nothrow FreeFunc;
 
 
 // Specifies the type of functions passed to g_list_foreach() and
 // g_slist_foreach().
 // <data>: the element's data.
 // <user_data>: user data passed to g_list_foreach() or g_slist_foreach().
-extern (C) alias void function (void* data, void* user_data) Func;
+extern (C) alias void function (void* data, void* user_data) nothrow Func;
 
 enum GINT16_FORMAT = "hi";
 enum GINT16_MODIFIER = "h";
@@ -3575,7 +3613,7 @@ enum int HAVE___INLINE__ = 1;
 // <key>: a key
 // <value>: the value corresponding to the key
 // <user_data>: user data passed to g_hash_table_foreach()
-extern (C) alias void function (void* key, void* value, void* user_data) HFunc;
+extern (C) alias void function (void* key, void* value, void* user_data) nothrow HFunc;
 
 enum int HOOK_FLAG_USER_SHIFT = 4;
 
@@ -3590,7 +3628,7 @@ enum int HOOK_FLAG_USER_SHIFT = 4;
 // <key>: a key
 // <value>: the value associated with the key
 // <user_data>: user data passed to g_hash_table_remove()
-extern (C) alias int function (void* key, void* value, void* user_data) HRFunc;
+extern (C) alias int function (void* key, void* value, void* user_data) nothrow HRFunc;
 
 
 // Specifies the type of the hash function which is passed to
@@ -3611,7 +3649,7 @@ extern (C) alias int function (void* key, void* value, void* user_data) HRFunc;
 // for each key lookup.
 // RETURNS: the hash value corresponding to the key
 // <key>: a key
-extern (C) alias uint function (const(void)* key) HashFunc;
+extern (C) alias uint function (const(void)* key) nothrow HashFunc;
 
 
 // The #GHashTable struct is an opaque data structure to represent a
@@ -3629,14 +3667,14 @@ struct HashTable {
    // the discussion in the section description.
    // <hash_table>: a #GHashTable
    // <key>: a key to insert
-   static void add()(GLib2.HashTable* hash_table, void* key) {
+   static void add()(GLib2.HashTable* hash_table, void* key) nothrow {
       g_hash_table_add(hash_table, key);
    }
 
    // VERSION: 2.32
    // Checks if @key is in @hash_table.
    // <hash_table>: a #GHashTable
-   static int contains()(GLib2.HashTable* hash_table, const(void)* lookup_key) {
+   static int contains()(GLib2.HashTable* hash_table, const(void)* lookup_key) nothrow {
       return g_hash_table_contains(hash_table, lookup_key);
    }
 
@@ -3647,7 +3685,7 @@ struct HashTable {
    // functions you supplied will be called on all keys and values during the
    // destruction phase.
    // <hash_table>: a #GHashTable
-   static void destroy()(GLib2.HashTable* hash_table) {
+   static void destroy()(GLib2.HashTable* hash_table) nothrow {
       g_hash_table_destroy(hash_table);
    }
 
@@ -3673,7 +3711,7 @@ struct HashTable {
    // <hash_table>: a #GHashTable
    // <predicate>: function to test the key/value pairs for a certain property
    // <user_data>: user data to pass to the function
-   static void* find()(GLib2.HashTable* hash_table, HRFunc predicate, void* user_data) {
+   static void* find()(GLib2.HashTable* hash_table, HRFunc predicate, void* user_data) nothrow {
       return g_hash_table_find(hash_table, predicate, user_data);
    }
 
@@ -3690,7 +3728,7 @@ struct HashTable {
    // <hash_table>: a #GHashTable
    // <func>: the function to call for each key/value pair
    // <user_data>: user data to pass to the function
-   static void foreach_()(GLib2.HashTable* hash_table, HFunc func, void* user_data) {
+   static void foreach_()(GLib2.HashTable* hash_table, HFunc func, void* user_data) nothrow {
       g_hash_table_foreach(hash_table, func, user_data);
    }
 
@@ -3707,7 +3745,7 @@ struct HashTable {
    // <hash_table>: a #GHashTable
    // <func>: the function to call for each key/value pair
    // <user_data>: user data to pass to the function
-   static uint foreach_remove()(GLib2.HashTable* hash_table, HRFunc func, void* user_data) {
+   static uint foreach_remove()(GLib2.HashTable* hash_table, HRFunc func, void* user_data) nothrow {
       return g_hash_table_foreach_remove(hash_table, func, user_data);
    }
 
@@ -3723,7 +3761,7 @@ struct HashTable {
    // <hash_table>: a #GHashTable
    // <func>: the function to call for each key/value pair
    // <user_data>: user data to pass to the function
-   static uint foreach_steal()(GLib2.HashTable* hash_table, HRFunc func, void* user_data) {
+   static uint foreach_steal()(GLib2.HashTable* hash_table, HRFunc func, void* user_data) nothrow {
       return g_hash_table_foreach_steal(hash_table, func, user_data);
    }
 
@@ -3737,7 +3775,7 @@ struct HashTable {
    // using the list.
    // RETURNS: a #GList containing all the keys inside the hash
    // <hash_table>: a #GHashTable
-   static GLib2.List* get_keys()(GLib2.HashTable* hash_table) {
+   static GLib2.List* get_keys()(GLib2.HashTable* hash_table) nothrow {
       return g_hash_table_get_keys(hash_table);
    }
 
@@ -3751,7 +3789,7 @@ struct HashTable {
    // using the list.
    // RETURNS: a #GList containing all the values inside the hash
    // <hash_table>: a #GHashTable
-   static GLib2.List* get_values()(GLib2.HashTable* hash_table) {
+   static GLib2.List* get_values()(GLib2.HashTable* hash_table) nothrow {
       return g_hash_table_get_values(hash_table);
    }
 
@@ -3766,7 +3804,7 @@ struct HashTable {
    // <hash_table>: a #GHashTable
    // <key>: a key to insert
    // <value>: the value to associate with the key
-   static void insert()(GLib2.HashTable* hash_table, void* key, void* value) {
+   static void insert()(GLib2.HashTable* hash_table, void* key, void* value) nothrow {
       g_hash_table_insert(hash_table, key, value);
    }
 
@@ -3778,7 +3816,7 @@ struct HashTable {
    // RETURNS: the associated value, or %NULL if the key is not found
    // <hash_table>: a #GHashTable
    // <key>: the key to look up
-   static void* lookup()(GLib2.HashTable* hash_table, const(void)* key) {
+   static void* lookup()(GLib2.HashTable* hash_table, const(void)* key) nothrow {
       return g_hash_table_lookup(hash_table, key);
    }
 
@@ -3795,7 +3833,7 @@ struct HashTable {
    // <lookup_key>: the key to look up
    // <orig_key>: return location for the original key, or %NULL
    // <value>: return location for the value associated with the key, or %NULL
-   static int lookup_extended()(GLib2.HashTable* hash_table, const(void)* lookup_key, void** orig_key=null, void** value=null) {
+   static int lookup_extended()(GLib2.HashTable* hash_table, const(void)* lookup_key, void** orig_key=null, void** value=null) nothrow {
       return g_hash_table_lookup_extended(hash_table, lookup_key, orig_key, value);
    }
 
@@ -3817,7 +3855,7 @@ struct HashTable {
    // RETURNS: a new #GHashTable
    // <hash_func>: a function to create a hash value from a key
    // <key_equal_func>: a function to check two keys for equality
-   static GLib2.HashTable* new_()(HashFunc hash_func, EqualFunc key_equal_func) {
+   static GLib2.HashTable* new_()(HashFunc hash_func, EqualFunc key_equal_func) nothrow {
       return g_hash_table_new(hash_func, key_equal_func);
    }
 
@@ -3831,7 +3869,7 @@ struct HashTable {
    // <key_equal_func>: a function to check two keys for equality
    // <key_destroy_func>: a function to free the memory allocated for the key used when removing the entry from the #GHashTable, or %NULL if you don't want to supply such a function.
    // <value_destroy_func>: a function to free the memory allocated for the value used when removing the entry from the #GHashTable, or %NULL if you don't want to supply such a function.
-   static GLib2.HashTable* new_full()(HashFunc hash_func, EqualFunc key_equal_func, DestroyNotify key_destroy_func, DestroyNotify value_destroy_func) {
+   static GLib2.HashTable* new_full()(HashFunc hash_func, EqualFunc key_equal_func, DestroyNotify key_destroy_func, DestroyNotify value_destroy_func) nothrow {
       return g_hash_table_new_full(hash_func, key_equal_func, key_destroy_func, value_destroy_func);
    }
 
@@ -3841,7 +3879,7 @@ struct HashTable {
    // This function is MT-safe and may be called from any thread.
    // RETURNS: the passed in #GHashTable
    // <hash_table>: a valid #GHashTable
-   static GLib2.HashTable* ref_()(GLib2.HashTable* hash_table) {
+   static GLib2.HashTable* ref_()(GLib2.HashTable* hash_table) nothrow {
       return g_hash_table_ref(hash_table);
    }
 
@@ -3854,7 +3892,7 @@ struct HashTable {
    // RETURNS: %TRUE if the key was found and removed from the #GHashTable
    // <hash_table>: a #GHashTable
    // <key>: the key to remove
-   static int remove()(GLib2.HashTable* hash_table, const(void)* key) {
+   static int remove()(GLib2.HashTable* hash_table, const(void)* key) nothrow {
       return g_hash_table_remove(hash_table, key);
    }
 
@@ -3866,7 +3904,7 @@ struct HashTable {
    // otherwise you have to make sure that any dynamically allocated
    // values are freed yourself.
    // <hash_table>: a #GHashTable
-   static void remove_all()(GLib2.HashTable* hash_table) {
+   static void remove_all()(GLib2.HashTable* hash_table) nothrow {
       g_hash_table_remove_all(hash_table);
    }
 
@@ -3880,14 +3918,14 @@ struct HashTable {
    // <hash_table>: a #GHashTable
    // <key>: a key to insert
    // <value>: the value to associate with the key
-   static void replace()(GLib2.HashTable* hash_table, void* key, void* value) {
+   static void replace()(GLib2.HashTable* hash_table, void* key, void* value) nothrow {
       g_hash_table_replace(hash_table, key, value);
    }
 
    // Returns the number of elements contained in the #GHashTable.
    // RETURNS: the number of key/value pairs in the #GHashTable.
    // <hash_table>: a #GHashTable
-   static uint size()(GLib2.HashTable* hash_table) {
+   static uint size()(GLib2.HashTable* hash_table) nothrow {
       return g_hash_table_size(hash_table);
    }
 
@@ -3896,7 +3934,7 @@ struct HashTable {
    // RETURNS: %TRUE if the key was found and removed from the #GHashTable
    // <hash_table>: a #GHashTable
    // <key>: the key to remove
-   static int steal()(GLib2.HashTable* hash_table, const(void)* key) {
+   static int steal()(GLib2.HashTable* hash_table, const(void)* key) nothrow {
       return g_hash_table_steal(hash_table, key);
    }
 
@@ -3904,7 +3942,7 @@ struct HashTable {
    // Removes all keys and their associated values from a #GHashTable
    // without calling the key and value destroy functions.
    // <hash_table>: a #GHashTable
-   static void steal_all()(GLib2.HashTable* hash_table) {
+   static void steal_all()(GLib2.HashTable* hash_table) nothrow {
       g_hash_table_steal_all(hash_table);
    }
 
@@ -3914,7 +3952,7 @@ struct HashTable {
    // destroyed, and all memory allocated by the hash table is released.
    // This function is MT-safe and may be called from any thread.
    // <hash_table>: a valid #GHashTable
-   static void unref()(GLib2.HashTable* hash_table) {
+   static void unref()(GLib2.HashTable* hash_table) nothrow {
       g_hash_table_unref(hash_table);
    }
 }
@@ -3935,7 +3973,7 @@ struct HashTableIter {
    // VERSION: 2.16
    // Returns the #GHashTable associated with @iter.
    // RETURNS: the #GHashTable associated with @iter.
-   GLib2.HashTable* get_hash_table()() {
+   GLib2.HashTable* get_hash_table()() nothrow {
       return g_hash_table_iter_get_hash_table(&this);
    }
 
@@ -3954,7 +3992,7 @@ struct HashTableIter {
    // }
    // ]|
    // <hash_table>: a #GHashTable
-   void init()(GLib2.HashTable* hash_table) {
+   void init()(GLib2.HashTable* hash_table) nothrow {
       g_hash_table_iter_init(&this, hash_table);
    }
 
@@ -3965,7 +4003,7 @@ struct HashTableIter {
    // RETURNS: %FALSE if the end of the #GHashTable has been reached.
    // <key>: a location to store the key, or %NULL
    // <value>: a location to store the value, or %NULL
-   int next()(void** key, void** value) {
+   int next()(void** key, void** value) nothrow {
       return g_hash_table_iter_next(&this, key, value);
    }
 
@@ -3979,7 +4017,7 @@ struct HashTableIter {
    // the key and value are freed using the supplied destroy functions,
    // otherwise you have to make sure that any dynamically allocated
    // values are freed yourself.
-   void remove()() {
+   void remove()() nothrow {
       g_hash_table_iter_remove(&this);
    }
 
@@ -3991,7 +4029,7 @@ struct HashTableIter {
    // If you supplied a @value_destroy_func when creating the
    // #GHashTable, the old value is freed using that function.
    // <value>: the value to replace with
-   void replace()(void* value) {
+   void replace()(void* value) nothrow {
       g_hash_table_iter_replace(&this, value);
    }
 
@@ -4001,7 +4039,7 @@ struct HashTableIter {
    // the key and value destroy functions. Can only be called
    // after g_hash_table_iter_next() returned %TRUE, and cannot
    // be called more than once for the same key/value pair.
-   void steal()() {
+   void steal()() nothrow {
       g_hash_table_iter_steal(&this);
    }
 }
@@ -4020,7 +4058,7 @@ struct Hmac /* Version 2.30 */ {
    // 
    // when finished using it.
    // RETURNS: the copy of the passed #GHmac. Use g_hmac_unref()
-   Hmac* copy()() {
+   Hmac* copy()() nothrow {
       return g_hmac_copy(&this);
    }
 
@@ -4032,7 +4070,7 @@ struct Hmac /* Version 2.30 */ {
    // no longer be updated with g_checksum_update().
    // <buffer>: output buffer
    // <digest_len>: an inout parameter. The caller initializes it to the size of @buffer. After the call it contains the length of the digest
-   void get_digest()(ubyte* buffer, size_t* digest_len) {
+   void get_digest()(ubyte* buffer, size_t* digest_len) nothrow {
       g_hmac_get_digest(&this, buffer, digest_len);
    }
 
@@ -4047,7 +4085,7 @@ struct Hmac /* Version 2.30 */ {
    // returned string is owned by the HMAC and should not be modified
    // or freed.
    // RETURNS: the hexadecimal representation of the HMAC. The
-   char* get_string()() {
+   char* get_string()() nothrow {
       return g_hmac_get_string(&this);
    }
 
@@ -4057,7 +4095,7 @@ struct Hmac /* Version 2.30 */ {
    // 
    // This function is MT-safe and may be called from any thread.
    // RETURNS: the passed in #GHmac.
-   Hmac* ref_()() {
+   Hmac* ref_()() nothrow {
       return g_hmac_ref(&this);
    }
 
@@ -4068,7 +4106,7 @@ struct Hmac /* Version 2.30 */ {
    // destroyed, and all memory allocated by the hash table is released.
    // This function is MT-safe and may be called from any thread.
    // Frees the memory allocated for @hmac.
-   void unref()() {
+   void unref()() nothrow {
       g_hmac_unref(&this);
    }
 
@@ -4079,7 +4117,7 @@ struct Hmac /* Version 2.30 */ {
    // g_hmac_get_digest() must not have been called on @hmac.
    // <data>: buffer used to compute the checksum
    // <length>: size of the buffer, or -1 if it is a nul-terminated string
-   void update()(ubyte* data, ssize_t length) {
+   void update()(ubyte* data, ssize_t length) nothrow {
       g_hmac_update(&this, data, length);
    }
 
@@ -4104,7 +4142,7 @@ struct Hmac /* Version 2.30 */ {
    // <digest_type>: the desired type of digest
    // <key>: the key for the HMAC
    // <key_len>: the length of the keys
-   static Hmac* new_()(ChecksumType digest_type, ubyte* key, size_t key_len) {
+   static Hmac* new_()(ChecksumType digest_type, ubyte* key, size_t key_len) nothrow {
       return g_hmac_new(digest_type, key, key_len);
    }
 }
@@ -4126,7 +4164,7 @@ struct Hook {
    // if the second id is greater than the first.
    // RETURNS: a value &lt;= 0 if the id of @sibling is >= the id of @new_hook
    // <sibling>: a #GHook to compare with @new_hook
-   int compare_ids()(Hook* sibling) {
+   int compare_ids()(Hook* sibling) nothrow {
       return g_hook_compare_ids(&this, sibling);
    }
 
@@ -4134,7 +4172,7 @@ struct Hook {
    // Allocates space for a #GHook and initializes it.
    // RETURNS: a new #GHook
    // <hook_list>: a #GHookList
-   static Hook* alloc()(HookList* hook_list) {
+   static Hook* alloc()(HookList* hook_list) nothrow {
       return g_hook_alloc(hook_list);
    }
 
@@ -4142,7 +4180,7 @@ struct Hook {
    // RETURNS: %TRUE if the #GHook was found in the #GHookList and destroyed
    // <hook_list>: a #GHookList
    // <hook_id>: a hook ID
-   static int destroy()(HookList* hook_list, c_ulong hook_id) {
+   static int destroy()(HookList* hook_list, c_ulong hook_id) nothrow {
       return g_hook_destroy(hook_list, hook_id);
    }
 
@@ -4150,7 +4188,7 @@ struct Hook {
    // inactive and calling g_hook_unref() on it.
    // <hook_list>: a #GHookList
    // <hook>: the #GHook to remove
-   static void destroy_link()(HookList* hook_list, Hook* hook) {
+   static void destroy_link()(HookList* hook_list, Hook* hook) nothrow {
       g_hook_destroy_link(hook_list, hook);
    }
 
@@ -4162,7 +4200,7 @@ struct Hook {
    // <need_valids>: %TRUE if #GHook elements which have been destroyed should be skipped
    // <func>: the function to call for each #GHook, which should return %TRUE when the #GHook has been found
    // <data>: the data to pass to @func
-   static Hook* find()(HookList* hook_list, int need_valids, HookFindFunc func, void* data) {
+   static Hook* find()(HookList* hook_list, int need_valids, HookFindFunc func, void* data) nothrow {
       return g_hook_find(hook_list, need_valids, func, data);
    }
 
@@ -4174,7 +4212,7 @@ struct Hook {
    // <hook_list>: a #GHookList
    // <need_valids>: %TRUE if #GHook elements which have been destroyed should be skipped
    // <data>: the data to find
-   static Hook* find_data()(HookList* hook_list, int need_valids, void* data) {
+   static Hook* find_data()(HookList* hook_list, int need_valids, void* data) nothrow {
       return g_hook_find_data(hook_list, need_valids, data);
    }
 
@@ -4186,7 +4224,7 @@ struct Hook {
    // <hook_list>: a #GHookList
    // <need_valids>: %TRUE if #GHook elements which have been destroyed should be skipped
    // <func>: the function to find
-   static Hook* find_func()(HookList* hook_list, int need_valids, void* func) {
+   static Hook* find_func()(HookList* hook_list, int need_valids, void* func) nothrow {
       return g_hook_find_func(hook_list, need_valids, func);
    }
 
@@ -4199,7 +4237,7 @@ struct Hook {
    // <need_valids>: %TRUE if #GHook elements which have been destroyed should be skipped
    // <func>: the function to find
    // <data>: the data to find
-   static Hook* find_func_data()(HookList* hook_list, int need_valids, void* func, void* data) {
+   static Hook* find_func_data()(HookList* hook_list, int need_valids, void* func, void* data) nothrow {
       return g_hook_find_func_data(hook_list, need_valids, func, data);
    }
 
@@ -4211,7 +4249,7 @@ struct Hook {
    // RETURNS: the first valid #GHook, or %NULL if none are valid
    // <hook_list>: a #GHookList
    // <may_be_in_call>: %TRUE if hooks which are currently running (e.g. in another thread) are considered valid. If set to %FALSE, these are skipped
-   static Hook* first_valid()(HookList* hook_list, int may_be_in_call) {
+   static Hook* first_valid()(HookList* hook_list, int may_be_in_call) nothrow {
       return g_hook_first_valid(hook_list, may_be_in_call);
    }
 
@@ -4219,7 +4257,7 @@ struct Hook {
    // and frees the memory allocated for the #GHook.
    // <hook_list>: a #GHookList
    // <hook>: the #GHook to free
-   static void free()(HookList* hook_list, Hook* hook) {
+   static void free()(HookList* hook_list, Hook* hook) nothrow {
       g_hook_free(hook_list, hook);
    }
 
@@ -4228,7 +4266,7 @@ struct Hook {
    // RETURNS: the #GHook with the given id, or %NULL if it is not found
    // <hook_list>: a #GHookList
    // <hook_id>: a hook id
-   static Hook* get()(HookList* hook_list, c_ulong hook_id) {
+   static Hook* get()(HookList* hook_list, c_ulong hook_id) nothrow {
       return g_hook_get(hook_list, hook_id);
    }
 
@@ -4236,7 +4274,7 @@ struct Hook {
    // <hook_list>: a #GHookList
    // <sibling>: the #GHook to insert the new #GHook before
    // <hook>: the #GHook to insert
-   static void insert_before()(HookList* hook_list, Hook* sibling, Hook* hook) {
+   static void insert_before()(HookList* hook_list, Hook* sibling, Hook* hook) nothrow {
       g_hook_insert_before(hook_list, sibling, hook);
    }
 
@@ -4245,7 +4283,7 @@ struct Hook {
    // <hook_list>: a #GHookList
    // <hook>: the #GHook to insert
    // <func>: the comparison function used to sort the #GHook elements
-   static void insert_sorted()(HookList* hook_list, Hook* hook, HookCompareFunc func) {
+   static void insert_sorted()(HookList* hook_list, Hook* hook, HookCompareFunc func) nothrow {
       g_hook_insert_sorted(hook_list, hook, func);
    }
 
@@ -4258,14 +4296,14 @@ struct Hook {
    // <hook_list>: a #GHookList
    // <hook>: the current #GHook
    // <may_be_in_call>: %TRUE if hooks which are currently running (e.g. in another thread) are considered valid. If set to %FALSE, these are skipped
-   static Hook* next_valid()(HookList* hook_list, Hook* hook, int may_be_in_call) {
+   static Hook* next_valid()(HookList* hook_list, Hook* hook, int may_be_in_call) nothrow {
       return g_hook_next_valid(hook_list, hook, may_be_in_call);
    }
 
    // Prepends a #GHook on the start of a #GHookList.
    // <hook_list>: a #GHookList
    // <hook>: the #GHook to add to the start of @hook_list
-   static void prepend()(HookList* hook_list, Hook* hook) {
+   static void prepend()(HookList* hook_list, Hook* hook) nothrow {
       g_hook_prepend(hook_list, hook);
    }
 
@@ -4274,7 +4312,7 @@ struct Hook {
    // RETURNS: the @hook that was passed in (since 2.6)
    // <hook_list>: a #GHookList
    // <hook>: the #GHook to increment the reference count of
-   static Hook* ref_()(HookList* hook_list, Hook* hook) {
+   static Hook* ref_()(HookList* hook_list, Hook* hook) nothrow {
       return g_hook_ref(hook_list, hook);
    }
 
@@ -4283,7 +4321,7 @@ struct Hook {
    // from the #GHookList and g_hook_free() is called to free it.
    // <hook_list>: a #GHookList
    // <hook>: the #GHook to unref
-   static void unref()(HookList* hook_list, Hook* hook) {
+   static void unref()(HookList* hook_list, Hook* hook) nothrow {
       g_hook_unref(hook_list, hook);
    }
 }
@@ -4293,14 +4331,14 @@ struct Hook {
 // by g_hook_list_invoke_check().
 // RETURNS: %FALSE if the #GHook should be destroyed
 // <data>: the data field of the #GHook is passed to the hook function here
-extern (C) alias int function (void* data) HookCheckFunc;
+extern (C) alias int function (void* data) nothrow HookCheckFunc;
 
 
 // Defines the type of function used by g_hook_list_marshal_check().
 // RETURNS: %FALSE if @hook should be destroyed
 // <hook>: a #GHook
 // <marshal_data>: user data
-extern (C) alias int function (Hook* hook, void* marshal_data) HookCheckMarshaller;
+extern (C) alias int function (Hook* hook, void* marshal_data) nothrow HookCheckMarshaller;
 
 
 // Defines the type of function used to compare #GHook elements in
@@ -4308,21 +4346,21 @@ extern (C) alias int function (Hook* hook, void* marshal_data) HookCheckMarshall
 // RETURNS: a value &lt;= 0 if @new_hook should be before @sibling
 // <new_hook>: the #GHook being inserted
 // <sibling>: the #GHook to compare with @new_hook
-extern (C) alias int function (Hook* new_hook, Hook* sibling) HookCompareFunc;
+extern (C) alias int function (Hook* new_hook, Hook* sibling) nothrow HookCompareFunc;
 
 
 // Defines the type of function to be called when a hook in a
 // list of hooks gets finalized.
 // <hook_list>: a #GHookList
 // <hook>: the hook in @hook_list that gets finalized
-extern (C) alias void function (HookList* hook_list, Hook* hook) HookFinalizeFunc;
+extern (C) alias void function (HookList* hook_list, Hook* hook) nothrow HookFinalizeFunc;
 
 
 // Defines the type of the function passed to g_hook_find().
 // RETURNS: %TRUE if the required #GHook has been found
 // <hook>: a #GHook
 // <data>: user data passed to g_hook_find_func()
-extern (C) alias int function (Hook* hook, void* data) HookFindFunc;
+extern (C) alias int function (Hook* hook, void* data) nothrow HookFindFunc;
 
 // Flags used internally in the #GHook implementation.
 enum HookFlagMask {
@@ -4334,7 +4372,7 @@ enum HookFlagMask {
 // Defines the type of a hook function that can be invoked
 // by g_hook_list_invoke().
 // <data>: the data field of the #GHook is passed to the hook function here
-extern (C) alias void function (void* data) HookFunc;
+extern (C) alias void function (void* data) nothrow HookFunc;
 
 
 // The <structname>GHookList</structname> struct represents a
@@ -4351,27 +4389,27 @@ struct HookList {
    void*[2] dummy;
 
    // Removes all the #GHook elements from a #GHookList.
-   void clear()() {
+   void clear()() nothrow {
       g_hook_list_clear(&this);
    }
 
    // Initializes a #GHookList.
    // This must be called before the #GHookList is used.
    // <hook_size>: the size of each element in the #GHookList, typically <literal>sizeof (GHook)</literal>
-   void init()(uint hook_size) {
+   void init()(uint hook_size) nothrow {
       g_hook_list_init(&this, hook_size);
    }
 
    // Calls all of the #GHook functions in a #GHookList.
    // <may_recurse>: %TRUE if functions which are already running (e.g. in another thread) can be called. If set to %FALSE, these are skipped
-   void invoke()(int may_recurse) {
+   void invoke()(int may_recurse) nothrow {
       g_hook_list_invoke(&this, may_recurse);
    }
 
    // Calls all of the #GHook functions in a #GHookList.
    // Any function which returns %FALSE is removed from the #GHookList.
    // <may_recurse>: %TRUE if functions which are already running (e.g. in another thread) can be called. If set to %FALSE, these are skipped
-   void invoke_check()(int may_recurse) {
+   void invoke_check()(int may_recurse) nothrow {
       g_hook_list_invoke_check(&this, may_recurse);
    }
 
@@ -4380,7 +4418,7 @@ struct HookList {
    // <may_recurse>: %TRUE if hooks which are currently running (e.g. in another thread) are considered valid. If set to %FALSE, these are skipped
    // <marshaller>: the function to call for each #GHook
    // <marshal_data>: data to pass to @marshaller
-   void marshal()(int may_recurse, HookMarshaller marshaller, void* marshal_data) {
+   void marshal()(int may_recurse, HookMarshaller marshaller, void* marshal_data) nothrow {
       g_hook_list_marshal(&this, may_recurse, marshaller, marshal_data);
    }
 
@@ -4390,7 +4428,7 @@ struct HookList {
    // <may_recurse>: %TRUE if hooks which are currently running (e.g. in another thread) are considered valid. If set to %FALSE, these are skipped
    // <marshaller>: the function to call for each #GHook
    // <marshal_data>: data to pass to @marshaller
-   void marshal_check()(int may_recurse, HookCheckMarshaller marshaller, void* marshal_data) {
+   void marshal_check()(int may_recurse, HookCheckMarshaller marshaller, void* marshal_data) nothrow {
       g_hook_list_marshal_check(&this, may_recurse, marshaller, marshal_data);
    }
 }
@@ -4399,7 +4437,7 @@ struct HookList {
 // Defines the type of function used by g_hook_list_marshal().
 // <hook>: a #GHook
 // <marshal_data>: user data
-extern (C) alias void function (Hook* hook, void* marshal_data) HookMarshaller;
+extern (C) alias void function (Hook* hook, void* marshal_data) nothrow HookMarshaller;
 
 struct IConv {
 
@@ -4414,7 +4452,7 @@ struct IConv {
    // <inbytes_left>: inout parameter, bytes remaining to convert in @inbuf
    // <outbuf>: converted output bytes
    // <outbytes_left>: inout parameter, bytes available to fill in @outbuf
-   size_t /*NAME MISSING IN GIR*/ iconv()(char** inbuf, size_t* inbytes_left, char** outbuf, size_t* outbytes_left) {
+   size_t /*NAME MISSING IN GIR*/ iconv()(char** inbuf, size_t* inbytes_left, char** outbuf, size_t* outbytes_left) nothrow {
       return g_iconv(&this, inbuf, inbytes_left, outbuf, outbytes_left);
    }
 
@@ -4427,7 +4465,7 @@ struct IConv {
    // GLib provides g_convert() and g_locale_to_utf8() which are likely
    // more convenient than the raw iconv wrappers.
    // RETURNS: -1 on error, 0 on success
-   int close()() {
+   int close()() nothrow {
       return g_iconv_close(&this);
    }
 
@@ -4443,7 +4481,7 @@ struct IConv {
    // RETURNS: a "conversion descriptor", or (GIConv)-1 if
    // <to_codeset>: destination codeset
    // <from_codeset>: source codeset
-   static IConv open()(char* to_codeset, char* from_codeset) {
+   static IConv open()(char* to_codeset, char* from_codeset) nothrow {
       return g_iconv_open(to_codeset, from_codeset);
    }
 }
@@ -4483,9 +4521,10 @@ struct IOChannel {
    // RETURNS: A #GIOChannel on success, %NULL on failure.
    // <filename>: A string containing the name of a file
    // <mode>: One of "r", "w", "a", "r+", "w+", "a+". These have the same meaning as in fopen()
-   static IOChannel* /*new*/ new_file()(char* filename, char* mode, GLib2.Error** error=null) {
+   static IOChannel* /*new*/ new_file()(char* filename, char* mode, GLib2.Error** error=null) nothrow {
       return g_io_channel_new_file(filename, mode, error);
    }
+   alias new_file!() opCall;
 
    // Creates a new #GIOChannel given a file descriptor. On UNIX systems
    // this works for plain files, pipes, and sockets.
@@ -4508,16 +4547,17 @@ struct IOChannel {
    // valid file descriptor and socket. If that happens a warning is
    // issued, and GLib assumes that it is the file descriptor you mean.
    // <fd>: a file descriptor.
-   static IOChannel* /*new*/ unix_new()(int fd) {
+   static IOChannel* /*new*/ unix_new()(int fd) nothrow {
       return g_io_channel_unix_new(fd);
    }
+   alias unix_new!() opCall;
 
    // Close an IO channel. Any pending data to be written will be
    // flushed, ignoring errors. The channel will not be freed until the
    // last reference is dropped using g_io_channel_unref().
    // 
    // Deprecated:2.2: Use g_io_channel_shutdown() instead.
-   void close()() {
+   void close()() nothrow {
       g_io_channel_close(&this);
    }
 
@@ -4526,7 +4566,7 @@ struct IOChannel {
    // #G_IO_STATUS_NORMAL, #G_IO_STATUS_AGAIN, or
    // #G_IO_STATUS_ERROR.
    // RETURNS: the status of the operation: One of
-   IOStatus flush()(GLib2.Error** error=null) {
+   IOStatus flush()(GLib2.Error** error=null) nothrow {
       return g_io_channel_flush(&this, error);
    }
 
@@ -4534,19 +4574,19 @@ struct IOChannel {
    // is data to be read/space to write data in the internal buffers in
    // the #GIOChannel. Only the flags %G_IO_IN and %G_IO_OUT may be set.
    // RETURNS: A #GIOCondition
-   IOCondition get_buffer_condition()() {
+   IOCondition get_buffer_condition()() nothrow {
       return g_io_channel_get_buffer_condition(&this);
    }
 
    // Gets the buffer size.
    // RETURNS: the size of the buffer.
-   size_t get_buffer_size()() {
+   size_t get_buffer_size()() nothrow {
       return g_io_channel_get_buffer_size(&this);
    }
 
    // Returns whether @channel is buffered.
    // RETURNS: %TRUE if the @channel is buffered.
-   int get_buffered()() {
+   int get_buffered()() nothrow {
       return g_io_channel_get_buffered(&this);
    }
 
@@ -4557,7 +4597,7 @@ struct IOChannel {
    // 
    // the GIOChannel data structure.
    // RETURNS: Whether the channel will be closed on the final unref of
-   int get_close_on_unref()() {
+   int get_close_on_unref()() nothrow {
       return g_io_channel_get_close_on_unref(&this);
    }
 
@@ -4567,7 +4607,7 @@ struct IOChannel {
    // 
    // owned by GLib and must not be freed.
    // RETURNS: A string containing the encoding, this string is
-   char* get_encoding()() {
+   char* get_encoding()() nothrow {
       return g_io_channel_get_encoding(&this);
    }
 
@@ -4581,7 +4621,7 @@ struct IOChannel {
    // should immediately call g_io_channel_get_flags() to update
    // the internal values of these flags.
    // RETURNS: the flags which are set on the channel
-   IOFlags get_flags()() {
+   IOFlags get_flags()() nothrow {
       return g_io_channel_get_flags(&this);
    }
 
@@ -4592,7 +4632,7 @@ struct IOChannel {
    // is owned by GLib and must not be freed.
    // RETURNS: The line termination string. This value
    // <length>: a location to return the length of the line terminator
-   char* get_line_term()(int* length) {
+   char* get_line_term()(int* length) nothrow {
       return g_io_channel_get_line_term(&this, length);
    }
 
@@ -4601,7 +4641,7 @@ struct IOChannel {
    // This is called by each of the above functions when creating a
    // #GIOChannel, and so is not often needed by the application
    // programmer (unless you are creating a new type of #GIOChannel).
-   void init()() {
+   void init()() nothrow {
       g_io_channel_init(&this);
    }
 
@@ -4613,7 +4653,7 @@ struct IOChannel {
    // <buf>: a buffer to read the data into (which should be at least count bytes long)
    // <count>: the number of bytes to read from the #GIOChannel
    // <bytes_read>: returns the number of bytes actually read
-   IOError read()(char* buf, size_t count, size_t* bytes_read) {
+   IOError read()(char* buf, size_t count, size_t* bytes_read) nothrow {
       return g_io_channel_read(&this, buf, count, bytes_read);
    }
 
@@ -4622,7 +4662,7 @@ struct IOChannel {
    // <buf>: a buffer to read data into
    // <count>: the size of the buffer. Note that the buffer may not be complelely filled even if there is data in the buffer if the remaining data is not a complete character.
    // <bytes_read>: The number of bytes read. This may be zero even on success if count < 6 and the channel's encoding is non-%NULL. This indicates that the next UTF-8 character is too wide for the buffer.
-   IOStatus read_chars()(char* buf, size_t count, size_t* bytes_read, GLib2.Error** error=null) {
+   IOStatus read_chars()(char* buf, size_t count, size_t* bytes_read, GLib2.Error** error=null) nothrow {
       return g_io_channel_read_chars(&this, buf, count, bytes_read, error);
    }
 
@@ -4634,7 +4674,7 @@ struct IOChannel {
    // <str_return>: The line read from the #GIOChannel, including the line terminator. This data should be freed with g_free() when no longer needed. This is a nul-terminated string. If a @length of zero is returned, this will be %NULL instead.
    // <length>: location to store length of the read data, or %NULL
    // <terminator_pos>: location to store position of line terminator, or %NULL
-   IOStatus read_line()(char** str_return, size_t* length, size_t* terminator_pos, GLib2.Error** error=null) {
+   IOStatus read_line()(char** str_return, size_t* length, size_t* terminator_pos, GLib2.Error** error=null) nothrow {
       return g_io_channel_read_line(&this, str_return, length, terminator_pos, error);
    }
 
@@ -4642,7 +4682,7 @@ struct IOChannel {
    // RETURNS: the status of the operation.
    // <buffer>: a #GString into which the line will be written. If @buffer already contains data, the old data will be overwritten.
    // <terminator_pos>: location to store position of line terminator, or %NULL
-   IOStatus read_line_string()(String* buffer, size_t* terminator_pos, GLib2.Error** error=null) {
+   IOStatus read_line_string()(String* buffer, size_t* terminator_pos, GLib2.Error** error=null) nothrow {
       return g_io_channel_read_line_string(&this, buffer, terminator_pos, error);
    }
 
@@ -4652,7 +4692,7 @@ struct IOChannel {
    // RETURNS: %G_IO_STATUS_NORMAL on success.
    // <str_return>: Location to store a pointer to a string holding the remaining data in the #GIOChannel. This data should be freed with g_free() when no longer needed. This data is terminated by an extra nul character, but there may be other nuls in the intervening data.
    // <length>: location to store length of the data
-   IOStatus read_to_end()(char** str_return, size_t* length, GLib2.Error** error=null) {
+   IOStatus read_to_end()(char** str_return, size_t* length, GLib2.Error** error=null) nothrow {
       return g_io_channel_read_to_end(&this, str_return, length, error);
    }
 
@@ -4660,13 +4700,13 @@ struct IOChannel {
    // This function cannot be called on a channel with %NULL encoding.
    // RETURNS: a #GIOStatus
    // <thechar>: a location to return a character
-   IOStatus read_unichar()(dchar* thechar, GLib2.Error** error=null) {
+   IOStatus read_unichar()(dchar* thechar, GLib2.Error** error=null) nothrow {
       return g_io_channel_read_unichar(&this, thechar, error);
    }
 
    // Increments the reference count of a #GIOChannel.
    // RETURNS: the @channel that was passed in (since 2.6)
-   IOChannel* /*new*/ ref_()() {
+   IOChannel* /*new*/ ref_()() nothrow {
       return g_io_channel_ref(&this);
    }
 
@@ -4678,7 +4718,7 @@ struct IOChannel {
    // RETURNS: %G_IO_ERROR_NONE if the operation was successful.
    // <offset>: an offset, in bytes, which is added to the position specified by @type
    // <type>: the position in the file, which can be %G_SEEK_CUR (the current position), %G_SEEK_SET (the start of the file), or %G_SEEK_END (the end of the file)
-   IOError seek()(long offset, SeekType type) {
+   IOError seek()(long offset, SeekType type) nothrow {
       return g_io_channel_seek(&this, offset, type);
    }
 
@@ -4686,13 +4726,13 @@ struct IOChannel {
    // RETURNS: the status of the operation.
    // <offset>: The offset in bytes from the position specified by @type
    // <type>: a #GSeekType. The type %G_SEEK_CUR is only allowed in those cases where a call to g_io_channel_set_encoding () is allowed. See the documentation for g_io_channel_set_encoding () for details.
-   IOStatus seek_position()(long offset, SeekType type, GLib2.Error** error=null) {
+   IOStatus seek_position()(long offset, SeekType type, GLib2.Error** error=null) nothrow {
       return g_io_channel_seek_position(&this, offset, type, error);
    }
 
    // Sets the buffer size.
    // <size>: the size of the buffer, or 0 to let GLib pick a good size
-   void set_buffer_size()(size_t size) {
+   void set_buffer_size()(size_t size) nothrow {
       g_io_channel_set_buffer_size(&this, size);
    }
 
@@ -4716,14 +4756,14 @@ struct IOChannel {
    // 
    // The default state of the channel is buffered.
    // <buffered>: whether to set the channel buffered or unbuffered
-   void set_buffered()(int buffered) {
+   void set_buffered()(int buffered) nothrow {
       g_io_channel_set_buffered(&this, buffered);
    }
 
    // Setting this flag to %TRUE for a channel you have already closed
    // can cause problems.
    // <do_close>: Whether to close the channel on the final unref of the GIOChannel data structure. The default value of this is %TRUE for channels created by g_io_channel_new_file (), and %FALSE for all other channels.
-   void set_close_on_unref()(int do_close) {
+   void set_close_on_unref()(int do_close) nothrow {
       g_io_channel_set_close_on_unref(&this, do_close);
    }
 
@@ -4772,14 +4812,14 @@ struct IOChannel {
    // calling one of the API "read" functions.
    // RETURNS: %G_IO_STATUS_NORMAL if the encoding was successfully set.
    // <encoding>: the encoding type
-   IOStatus set_encoding()(char* encoding, GLib2.Error** error=null) {
+   IOStatus set_encoding()(char* encoding, GLib2.Error** error=null) nothrow {
       return g_io_channel_set_encoding(&this, encoding, error);
    }
 
    // Sets the (writeable) flags in @channel to (@flags & %G_IO_FLAG_SET_MASK).
    // RETURNS: the status of the operation.
    // <flags>: the flags to set on the IO channel
-   IOStatus set_flags()(IOFlags flags, GLib2.Error** error=null) {
+   IOStatus set_flags()(IOFlags flags, GLib2.Error** error=null) nothrow {
       return g_io_channel_set_flags(&this, flags, error);
    }
 
@@ -4787,7 +4827,7 @@ struct IOChannel {
    // where in the file a line break occurs.
    // <line_term>: The line termination string. Use %NULL for autodetect. Autodetection breaks on "\n", "\r\n", "\r", "\0", and the Unicode paragraph separator. Autodetection should not be used for anything other than file-based channels.
    // <length>: The length of the termination string. If -1 is passed, the string is assumed to be nul-terminated. This option allows termination strings with embedded nuls.
-   void set_line_term()(char* line_term, int length) {
+   void set_line_term()(char* line_term, int length) nothrow {
       g_io_channel_set_line_term(&this, line_term, length);
    }
 
@@ -4796,7 +4836,7 @@ struct IOChannel {
    // last reference is dropped using g_io_channel_unref().
    // RETURNS: the status of the operation.
    // <flush>: if %TRUE, flush pending
-   IOStatus shutdown()(int flush, GLib2.Error** error=null) {
+   IOStatus shutdown()(int flush, GLib2.Error** error=null) nothrow {
       return g_io_channel_shutdown(&this, flush, error);
    }
 
@@ -4804,11 +4844,11 @@ struct IOChannel {
    // 
    // On Windows this function returns the file descriptor or socket of
    // the #GIOChannel.
-   int unix_get_fd()() {
+   int unix_get_fd()() nothrow {
       return g_io_channel_unix_get_fd(&this);
    }
    // Decrements the reference count of a #GIOChannel.
-   void unref()() {
+   void unref()() nothrow {
       g_io_channel_unref(&this);
    }
 
@@ -4820,7 +4860,7 @@ struct IOChannel {
    // <buf>: the buffer containing the data to write
    // <count>: the number of bytes to write
    // <bytes_written>: the number of bytes actually written
-   IOError write()(char* buf, size_t count, size_t* bytes_written) {
+   IOError write()(char* buf, size_t count, size_t* bytes_written) nothrow {
       return g_io_channel_write(&this, buf, count, bytes_written);
    }
 
@@ -4834,7 +4874,7 @@ struct IOChannel {
    // <buf>: a buffer to write data from
    // <count>: the size of the buffer. If -1, the buffer is taken to be a nul-terminated string.
    // <bytes_written>: The number of bytes written. This can be nonzero even if the return value is not %G_IO_STATUS_NORMAL. If the return value is %G_IO_STATUS_NORMAL and the channel is blocking, this will always be equal to @count if @count >= 0.
-   IOStatus write_chars()(char* buf, ssize_t count, size_t* bytes_written, GLib2.Error** error=null) {
+   IOStatus write_chars()(char* buf, ssize_t count, size_t* bytes_written, GLib2.Error** error=null) nothrow {
       return g_io_channel_write_chars(&this, buf, count, bytes_written, error);
    }
 
@@ -4842,7 +4882,7 @@ struct IOChannel {
    // This function cannot be called on a channel with %NULL encoding.
    // RETURNS: a #GIOStatus
    // <thechar>: a character
-   IOStatus write_unichar()(dchar thechar, GLib2.Error** error=null) {
+   IOStatus write_unichar()(dchar thechar, GLib2.Error** error=null) nothrow {
       return g_io_channel_write_unichar(&this, thechar, error);
    }
 
@@ -4851,11 +4891,11 @@ struct IOChannel {
    // %G_IO_CHANNEL_ERROR_INVAL.
    // RETURNS: a #GIOChannelError error number, e.g.
    // <en>: an <literal>errno</literal> error number, e.g. <literal>EINVAL</literal>
-   static IOChannelError error_from_errno()(int en) {
+   static IOChannelError error_from_errno()(int en) nothrow {
       return g_io_channel_error_from_errno(en);
    }
    // RETURNS: the quark used as %G_IO_CHANNEL_ERROR
-   static Quark error_quark()() {
+   static Quark error_quark()() nothrow {
       return g_io_channel_error_quark();
    }
 }
@@ -4913,20 +4953,20 @@ enum IOFlags {
 // <source>: the #GIOChannel event source
 // <condition>: the condition which has been satisfied
 // <data>: user data set in g_io_add_watch() or g_io_add_watch_full()
-extern (C) alias int function (IOChannel* source, IOCondition condition, void* data) IOFunc;
+extern (C) alias int function (IOChannel* source, IOCondition condition, void* data) nothrow IOFunc;
 
 
 // A table of functions used to handle different types of #GIOChannel
 // in a generic way.
 struct IOFuncs {
-   extern (C) IOStatus function (IOChannel* channel, char* buf, size_t count, size_t* bytes_read, GLib2.Error** error=null) io_read;
-   extern (C) IOStatus function (IOChannel* channel, char* buf, size_t count, size_t* bytes_written, GLib2.Error** error=null) io_write;
-   extern (C) IOStatus function (IOChannel* channel, long offset, SeekType type, GLib2.Error** error=null) io_seek;
-   extern (C) IOStatus function (IOChannel* channel, GLib2.Error** error=null) io_close;
-   extern (C) Source* /*new*/ function (IOChannel* channel, IOCondition condition) io_create_watch;
-   extern (C) void function (IOChannel* channel) io_free;
-   extern (C) IOStatus function (IOChannel* channel, IOFlags flags, GLib2.Error** error=null) io_set_flags;
-   extern (C) IOFlags function (IOChannel* channel) io_get_flags;
+   extern (C) IOStatus function (IOChannel* channel, char* buf, size_t count, size_t* bytes_read, GLib2.Error** error=null) nothrow io_read;
+   extern (C) IOStatus function (IOChannel* channel, char* buf, size_t count, size_t* bytes_written, GLib2.Error** error=null) nothrow io_write;
+   extern (C) IOStatus function (IOChannel* channel, long offset, SeekType type, GLib2.Error** error=null) nothrow io_seek;
+   extern (C) IOStatus function (IOChannel* channel, GLib2.Error** error=null) nothrow io_close;
+   extern (C) Source* /*new*/ function (IOChannel* channel, IOCondition condition) nothrow io_create_watch;
+   extern (C) void function (IOChannel* channel) nothrow io_free;
+   extern (C) IOStatus function (IOChannel* channel, IOFlags flags, GLib2.Error** error=null) nothrow io_set_flags;
+   extern (C) IOFlags function (IOChannel* channel) nothrow io_get_flags;
 }
 
 // Stati returned by most of the #GIOFuncs functions.
@@ -4970,16 +5010,17 @@ struct KeyFile {
    // g_key_file_load_from_dirs() or g_key_file_load_from_data_dirs() to
    // read an existing key file.
    // RETURNS: an empty #GKeyFile.
-   static KeyFile* /*new*/ new_()() {
+   static KeyFile* /*new*/ new_()() nothrow {
       return g_key_file_new();
    }
+   alias new_!() opCall;
 
    // Unintrospectable method: free() / g_key_file_free()
    // VERSION: 2.6
    // Clears all keys and groups from @key_file, and decreases the
    // reference count by 1. If the reference count reaches zero,
    // frees the key file and all its allocated memory.
-   void free()() {
+   void free()() nothrow {
       g_key_file_free(&this);
    }
 
@@ -4996,7 +5037,7 @@ struct KeyFile {
    // RETURNS: the value associated with the key as a boolean,
    // <group_name>: a group name
    // <key>: a key
-   int get_boolean()(char* group_name, char* key, GLib2.Error** error=null) {
+   int get_boolean()(char* group_name, char* key, GLib2.Error** error=null) nothrow {
       return g_key_file_get_boolean(&this, group_name, key, error);
    }
 
@@ -5015,7 +5056,7 @@ struct KeyFile {
    // <group_name>: a group name
    // <key>: a key
    // <length>: the number of booleans returned
-   int* /*new container*/ get_boolean_list()(char* group_name, char* key, /*out*/ size_t* length, GLib2.Error** error=null) {
+   int* /*new container*/ get_boolean_list()(char* group_name, char* key, /*out*/ size_t* length, GLib2.Error** error=null) nothrow {
       return g_key_file_get_boolean_list(&this, group_name, key, length, error);
    }
 
@@ -5027,7 +5068,7 @@ struct KeyFile {
    // RETURNS: a comment that should be freed with g_free()
    // <group_name>: a group name, or %NULL
    // <key>: a key
-   char* /*new*/ get_comment()(char* group_name, char* key, GLib2.Error** error=null) {
+   char* /*new*/ get_comment()(char* group_name, char* key, GLib2.Error** error=null) nothrow {
       return g_key_file_get_comment(&this, group_name, key, error);
    }
 
@@ -5044,7 +5085,7 @@ struct KeyFile {
    // RETURNS: the value associated with the key as a double, or
    // <group_name>: a group name
    // <key>: a key
-   double get_double()(char* group_name, char* key, GLib2.Error** error=null) {
+   double get_double()(char* group_name, char* key, GLib2.Error** error=null) nothrow {
       return g_key_file_get_double(&this, group_name, key, error);
    }
 
@@ -5063,7 +5104,7 @@ struct KeyFile {
    // <group_name>: a group name
    // <key>: a key
    // <length>: the number of doubles returned
-   double* /*new container*/ get_double_list()(char* group_name, char* key, /*out*/ size_t* length, GLib2.Error** error=null) {
+   double* /*new container*/ get_double_list()(char* group_name, char* key, /*out*/ size_t* length, GLib2.Error** error=null) nothrow {
       return g_key_file_get_double_list(&this, group_name, key, length, error);
    }
 
@@ -5075,7 +5116,7 @@ struct KeyFile {
    // Use g_strfreev() to free it.
    // RETURNS: a newly-allocated %NULL-terminated array of strings.
    // <length>: return location for the number of returned groups, or %NULL
-   char** /*new*/ get_groups()(/*out*/ size_t* length=null) {
+   char** /*new*/ get_groups()(/*out*/ size_t* length=null) nothrow {
       return g_key_file_get_groups(&this, length);
    }
 
@@ -5088,7 +5129,7 @@ struct KeyFile {
    // RETURNS: the value associated with the key as a signed 64-bit integer, or
    // <group_name>: a non-%NULL group name
    // <key>: a non-%NULL key
-   long get_int64()(char* group_name, char* key, GLib2.Error** error=null) {
+   long get_int64()(char* group_name, char* key, GLib2.Error** error=null) nothrow {
       return g_key_file_get_int64(&this, group_name, key, error);
    }
 
@@ -5105,7 +5146,7 @@ struct KeyFile {
    // RETURNS: the value associated with the key as an integer, or
    // <group_name>: a group name
    // <key>: a key
-   int get_integer()(char* group_name, char* key, GLib2.Error** error=null) {
+   int get_integer()(char* group_name, char* key, GLib2.Error** error=null) nothrow {
       return g_key_file_get_integer(&this, group_name, key, error);
    }
 
@@ -5124,7 +5165,7 @@ struct KeyFile {
    // <group_name>: a group name
    // <key>: a key
    // <length>: the number of integers returned
-   int* /*new container*/ get_integer_list()(char* group_name, char* key, /*out*/ size_t* length, GLib2.Error** error=null) {
+   int* /*new container*/ get_integer_list()(char* group_name, char* key, /*out*/ size_t* length, GLib2.Error** error=null) nothrow {
       return g_key_file_get_integer_list(&this, group_name, key, length, error);
    }
 
@@ -5139,7 +5180,7 @@ struct KeyFile {
    // RETURNS: a newly-allocated %NULL-terminated array of strings.
    // <group_name>: a group name
    // <length>: return location for the number of keys returned, or %NULL
-   char** /*new*/ get_keys()(char* group_name, /*out*/ size_t* length, GLib2.Error** error=null) {
+   char** /*new*/ get_keys()(char* group_name, /*out*/ size_t* length, GLib2.Error** error=null) nothrow {
       return g_key_file_get_keys(&this, group_name, length, error);
    }
 
@@ -5158,7 +5199,7 @@ struct KeyFile {
    // <group_name>: a group name
    // <key>: a key
    // <locale>: a locale identifier or %NULL
-   char* /*new*/ get_locale_string()(char* group_name, char* key, char* locale, GLib2.Error** error=null) {
+   char* /*new*/ get_locale_string()(char* group_name, char* key, char* locale, GLib2.Error** error=null) nothrow {
       return g_key_file_get_locale_string(&this, group_name, key, locale, error);
    }
 
@@ -5180,14 +5221,14 @@ struct KeyFile {
    // <key>: a key
    // <locale>: a locale identifier or %NULL
    // <length>: return location for the number of returned strings or %NULL
-   char** /*new*/ get_locale_string_list()(char* group_name, char* key, char* locale, /*out*/ size_t* length, GLib2.Error** error=null) {
+   char** /*new*/ get_locale_string_list()(char* group_name, char* key, char* locale, /*out*/ size_t* length, GLib2.Error** error=null) nothrow {
       return g_key_file_get_locale_string_list(&this, group_name, key, locale, length, error);
    }
 
    // VERSION: 2.6
    // Returns the name of the start group of the file.
    // RETURNS: The start group of the key file.
-   char* /*new*/ get_start_group()() {
+   char* /*new*/ get_start_group()() nothrow {
       return g_key_file_get_start_group(&this);
    }
 
@@ -5205,7 +5246,7 @@ struct KeyFile {
    // RETURNS: a newly allocated string or %NULL if the specified
    // <group_name>: a group name
    // <key>: a key
-   char* /*new*/ get_string()(char* group_name, char* key, GLib2.Error** error=null) {
+   char* /*new*/ get_string()(char* group_name, char* key, GLib2.Error** error=null) nothrow {
       return g_key_file_get_string(&this, group_name, key, error);
    }
 
@@ -5222,7 +5263,7 @@ struct KeyFile {
    // <group_name>: a group name
    // <key>: a key
    // <length>: return location for the number of returned strings, or %NULL
-   char** /*new*/ get_string_list()(char* group_name, char* key, /*out*/ size_t* length, GLib2.Error** error=null) {
+   char** /*new*/ get_string_list()(char* group_name, char* key, /*out*/ size_t* length, GLib2.Error** error=null) nothrow {
       return g_key_file_get_string_list(&this, group_name, key, length, error);
    }
 
@@ -5235,7 +5276,7 @@ struct KeyFile {
    // RETURNS: the value associated with the key as an unsigned 64-bit integer,
    // <group_name>: a non-%NULL group name
    // <key>: a non-%NULL key
-   ulong get_uint64()(char* group_name, char* key, GLib2.Error** error=null) {
+   ulong get_uint64()(char* group_name, char* key, GLib2.Error** error=null) nothrow {
       return g_key_file_get_uint64(&this, group_name, key, error);
    }
 
@@ -5253,7 +5294,7 @@ struct KeyFile {
    // RETURNS: a newly allocated string or %NULL if the specified
    // <group_name>: a group name
    // <key>: a key
-   char* /*new*/ get_value()(char* group_name, char* key, GLib2.Error** error=null) {
+   char* /*new*/ get_value()(char* group_name, char* key, GLib2.Error** error=null) nothrow {
       return g_key_file_get_value(&this, group_name, key, error);
    }
 
@@ -5263,7 +5304,7 @@ struct KeyFile {
    // otherwise.
    // RETURNS: %TRUE if @group_name is a part of @key_file, %FALSE
    // <group_name>: a group name
-   int has_group()(char* group_name) {
+   int has_group()(char* group_name) nothrow {
       return g_key_file_has_group(&this, group_name);
    }
 
@@ -5284,7 +5325,7 @@ struct KeyFile {
    // RETURNS: %TRUE if @key is a part of @group_name, %FALSE
    // <group_name>: a group name
    // <key>: a key name
-   int has_key()(char* group_name, char* key, GLib2.Error** error=null) {
+   int has_key()(char* group_name, char* key, GLib2.Error** error=null) nothrow {
       return g_key_file_has_key(&this, group_name, key, error);
    }
 
@@ -5295,7 +5336,7 @@ struct KeyFile {
    // <data>: key file loaded in memory
    // <length>: the length of @data in bytes
    // <flags>: flags from #GKeyFileFlags
-   int load_from_data()(char* data, size_t length, KeyFileFlags flags, GLib2.Error** error=null) {
+   int load_from_data()(char* data, size_t length, KeyFileFlags flags, GLib2.Error** error=null) nothrow {
       return g_key_file_load_from_data(&this, data, length, flags, error);
    }
 
@@ -5309,7 +5350,7 @@ struct KeyFile {
    // <file>: a relative path to a filename to open and parse
    // <full_path>: return location for a string containing the full path of the file, or %NULL
    // <flags>: flags from #GKeyFileFlags
-   int load_from_data_dirs()(char* file, /*out*/ char** full_path, KeyFileFlags flags, GLib2.Error** error=null) {
+   int load_from_data_dirs()(char* file, /*out*/ char** full_path, KeyFileFlags flags, GLib2.Error** error=null) nothrow {
       return g_key_file_load_from_data_dirs(&this, file, full_path, flags, error);
    }
 
@@ -5324,7 +5365,7 @@ struct KeyFile {
    // <search_dirs>: %NULL-terminated array of directories to search
    // <full_path>: return location for a string containing the full path of the file, or %NULL
    // <flags>: flags from #GKeyFileFlags
-   int load_from_dirs()(char* file, char** search_dirs, /*out*/ char** full_path, KeyFileFlags flags, GLib2.Error** error=null) {
+   int load_from_dirs()(char* file, char** search_dirs, /*out*/ char** full_path, KeyFileFlags flags, GLib2.Error** error=null) nothrow {
       return g_key_file_load_from_dirs(&this, file, search_dirs, full_path, flags, error);
    }
 
@@ -5335,7 +5376,7 @@ struct KeyFile {
    // RETURNS: %TRUE if a key file could be loaded, %FALSE otherwise
    // <file>: the path of a filename to load, in the GLib filename encoding
    // <flags>: flags from #GKeyFileFlags
-   int load_from_file()(char* file, KeyFileFlags flags, GLib2.Error** error=null) {
+   int load_from_file()(char* file, KeyFileFlags flags, GLib2.Error** error=null) nothrow {
       return g_key_file_load_from_file(&this, file, flags, error);
    }
 
@@ -5343,7 +5384,7 @@ struct KeyFile {
    // VERSION: 2.32
    // Increases the reference count of @key_file.
    // RETURNS: the same @key_file.
-   KeyFile* /*new*/ ref_()() {
+   KeyFile* /*new*/ ref_()() nothrow {
       return g_key_file_ref(&this);
    }
 
@@ -5355,7 +5396,7 @@ struct KeyFile {
    // RETURNS: %TRUE if the comment was removed, %FALSE otherwise
    // <group_name>: a group name, or %NULL
    // <key>: a key
-   int remove_comment()(char* group_name, char* key, GLib2.Error** error=null) {
+   int remove_comment()(char* group_name, char* key, GLib2.Error** error=null) nothrow {
       return g_key_file_remove_comment(&this, group_name, key, error);
    }
 
@@ -5364,7 +5405,7 @@ struct KeyFile {
    // from the key file.
    // RETURNS: %TRUE if the group was removed, %FALSE otherwise
    // <group_name>: a group name
-   int remove_group()(char* group_name, GLib2.Error** error=null) {
+   int remove_group()(char* group_name, GLib2.Error** error=null) nothrow {
       return g_key_file_remove_group(&this, group_name, error);
    }
 
@@ -5373,7 +5414,7 @@ struct KeyFile {
    // RETURNS: %TRUE if the key was removed, %FALSE otherwise
    // <group_name>: a group name
    // <key>: a key name to remove
-   int remove_key()(char* group_name, char* key, GLib2.Error** error=null) {
+   int remove_key()(char* group_name, char* key, GLib2.Error** error=null) nothrow {
       return g_key_file_remove_key(&this, group_name, key, error);
    }
 
@@ -5383,7 +5424,7 @@ struct KeyFile {
    // <group_name>: a group name
    // <key>: a key
    // <value>: %TRUE or %FALSE
-   void set_boolean()(char* group_name, char* key, int value) {
+   void set_boolean()(char* group_name, char* key, int value) nothrow {
       g_key_file_set_boolean(&this, group_name, key, value);
    }
 
@@ -5395,7 +5436,7 @@ struct KeyFile {
    // <key>: a key
    // <list>: an array of boolean values
    // <length>: length of @list
-   void set_boolean_list()(char* group_name, char* key, int list, size_t length) {
+   void set_boolean_list()(char* group_name, char* key, int list, size_t length) nothrow {
       g_key_file_set_boolean_list(&this, group_name, key, list, length);
    }
 
@@ -5408,7 +5449,7 @@ struct KeyFile {
    // <group_name>: a group name, or %NULL
    // <key>: a key
    // <comment>: a comment
-   int set_comment()(char* group_name, char* key, char* comment, GLib2.Error** error=null) {
+   int set_comment()(char* group_name, char* key, char* comment, GLib2.Error** error=null) nothrow {
       return g_key_file_set_comment(&this, group_name, key, comment, error);
    }
 
@@ -5418,7 +5459,7 @@ struct KeyFile {
    // <group_name>: a group name
    // <key>: a key
    // <value>: an double value
-   void set_double()(char* group_name, char* key, double value) {
+   void set_double()(char* group_name, char* key, double value) nothrow {
       g_key_file_set_double(&this, group_name, key, value);
    }
 
@@ -5429,7 +5470,7 @@ struct KeyFile {
    // <key>: a key
    // <list>: an array of double values
    // <length>: number of double values in @list
-   void set_double_list()(char* group_name, char* key, double list, size_t length) {
+   void set_double_list()(char* group_name, char* key, double list, size_t length) nothrow {
       g_key_file_set_double_list(&this, group_name, key, list, length);
    }
 
@@ -5439,7 +5480,7 @@ struct KeyFile {
    // <group_name>: a group name
    // <key>: a key
    // <value>: an integer value
-   void set_int64()(char* group_name, char* key, long value) {
+   void set_int64()(char* group_name, char* key, long value) nothrow {
       g_key_file_set_int64(&this, group_name, key, value);
    }
 
@@ -5449,7 +5490,7 @@ struct KeyFile {
    // <group_name>: a group name
    // <key>: a key
    // <value>: an integer value
-   void set_integer()(char* group_name, char* key, int value) {
+   void set_integer()(char* group_name, char* key, int value) nothrow {
       g_key_file_set_integer(&this, group_name, key, value);
    }
 
@@ -5460,7 +5501,7 @@ struct KeyFile {
    // <key>: a key
    // <list>: an array of integer values
    // <length>: number of integer values in @list
-   void set_integer_list()(char* group_name, char* key, int list, size_t length) {
+   void set_integer_list()(char* group_name, char* key, int list, size_t length) nothrow {
       g_key_file_set_integer_list(&this, group_name, key, list, length);
    }
 
@@ -5469,7 +5510,7 @@ struct KeyFile {
    // values in lists. Typically ';' or ',' are used
    // as separators. The default list separator is ';'.
    // <separator>: the separator
-   void set_list_separator()(char separator) {
+   void set_list_separator()(char separator) nothrow {
       g_key_file_set_list_separator(&this, separator);
    }
 
@@ -5480,7 +5521,7 @@ struct KeyFile {
    // <key>: a key
    // <locale>: a locale identifier
    // <string>: a string
-   void set_locale_string()(char* group_name, char* key, char* locale, char* string_) {
+   void set_locale_string()(char* group_name, char* key, char* locale, char* string_) nothrow {
       g_key_file_set_locale_string(&this, group_name, key, locale, string_);
    }
 
@@ -5493,7 +5534,7 @@ struct KeyFile {
    // <locale>: a locale identifier
    // <list>: a %NULL-terminated array of locale string values
    // <length>: the length of @list
-   void set_locale_string_list()(char* group_name, char* key, char* locale, char* list, size_t length) {
+   void set_locale_string_list()(char* group_name, char* key, char* locale, char* list, size_t length) nothrow {
       g_key_file_set_locale_string_list(&this, group_name, key, locale, list, length);
    }
 
@@ -5506,7 +5547,7 @@ struct KeyFile {
    // <group_name>: a group name
    // <key>: a key
    // <string>: a string
-   void set_string()(char* group_name, char* key, char* string_) {
+   void set_string()(char* group_name, char* key, char* string_) nothrow {
       g_key_file_set_string(&this, group_name, key, string_);
    }
 
@@ -5518,7 +5559,7 @@ struct KeyFile {
    // <key>: a key
    // <list>: an array of string values
    // <length>: number of string values in @list
-   void set_string_list()(char* group_name, char* key, char* list, size_t length) {
+   void set_string_list()(char* group_name, char* key, char* list, size_t length) nothrow {
       g_key_file_set_string_list(&this, group_name, key, list, length);
    }
 
@@ -5528,7 +5569,7 @@ struct KeyFile {
    // <group_name>: a group name
    // <key>: a key
    // <value>: an integer value
-   void set_uint64()(char* group_name, char* key, ulong value) {
+   void set_uint64()(char* group_name, char* key, ulong value) nothrow {
       g_key_file_set_uint64(&this, group_name, key, value);
    }
 
@@ -5542,7 +5583,7 @@ struct KeyFile {
    // <group_name>: a group name
    // <key>: a key
    // <value>: a string
-   void set_value()(char* group_name, char* key, char* value) {
+   void set_value()(char* group_name, char* key, char* value) nothrow {
       g_key_file_set_value(&this, group_name, key, value);
    }
 
@@ -5555,17 +5596,17 @@ struct KeyFile {
    // the contents of the #GKeyFile
    // RETURNS: a newly allocated string holding
    // <length>: return location for the length of the returned string, or %NULL
-   char* /*new*/ to_data()(/*out*/ size_t* length, GLib2.Error** error=null) {
+   char* /*new*/ to_data()(/*out*/ size_t* length, GLib2.Error** error=null) nothrow {
       return g_key_file_to_data(&this, length, error);
    }
 
    // VERSION: 2.32
    // Decreases the reference count of @key_file by 1. If the reference count
    // reaches zero, frees the key file and all its allocated memory.
-   void unref()() {
+   void unref()() nothrow {
       g_key_file_unref(&this);
    }
-   static Quark error_quark()() {
+   static Quark error_quark()() nothrow {
       return g_key_file_error_quark();
    }
 }
@@ -5601,7 +5642,7 @@ struct List {
    // Allocates space for one #GList element. It is called by
    // g_list_append(), g_list_prepend(), g_list_insert() and
    // g_list_insert_sorted() and so is rarely used on its own.
-   static GLib2.List* alloc()() {
+   static GLib2.List* alloc()() nothrow {
       return g_list_alloc();
    }
 
@@ -5635,7 +5676,7 @@ struct List {
    // RETURNS: the new start of the #GList
    // <list>: a pointer to a #GList
    // <data>: the data for the new element
-   static GLib2.List* append()(GLib2.List* list, void* data) {
+   static GLib2.List* append()(GLib2.List* list, void* data) nothrow {
       return g_list_append(list, data);
    }
 
@@ -5646,7 +5687,7 @@ struct List {
    // RETURNS: the start of the new #GList
    // <list1>: a #GList
    // <list2>: the #GList to add to the end of the first #GList
-   static GLib2.List* concat()(GLib2.List* list1, GLib2.List* list2) {
+   static GLib2.List* concat()(GLib2.List* list1, GLib2.List* list2) nothrow {
       return g_list_concat(list1, list2);
    }
 
@@ -5660,7 +5701,7 @@ struct List {
    // </para></note>
    // RETURNS: a copy of @list
    // <list>: a #GList
-   static GLib2.List* copy()(GLib2.List* list) {
+   static GLib2.List* copy()(GLib2.List* list) nothrow {
       return g_list_copy(list);
    }
 
@@ -5671,7 +5712,7 @@ struct List {
    // RETURNS: the new head of @list
    // <list>: a #GList
    // <link_>: node to delete from @list
-   static GLib2.List* delete_link()(GLib2.List* list, GLib2.List* link_) {
+   static GLib2.List* delete_link()(GLib2.List* list, GLib2.List* link_) nothrow {
       return g_list_delete_link(list, link_);
    }
 
@@ -5683,7 +5724,7 @@ struct List {
    // RETURNS: the found #GList element,
    // <list>: a #GList
    // <data>: the element data to find
-   static GLib2.List* find()(GLib2.List* list, const(void)* data) {
+   static GLib2.List* find()(GLib2.List* list, const(void)* data) nothrow {
       return g_list_find(list, data);
    }
 
@@ -5698,7 +5739,7 @@ struct List {
    // <list>: a #GList
    // <data>: user data passed to the function
    // <func>: the function to call for each element. It should return 0 when the desired element is found
-   static GLib2.List* find_custom()(GLib2.List* list, const(void)* data, CompareFunc func) {
+   static GLib2.List* find_custom()(GLib2.List* list, const(void)* data, CompareFunc func) nothrow {
       return g_list_find_custom(list, data, func);
    }
 
@@ -5708,7 +5749,7 @@ struct List {
    // or %NULL if the #GList has no elements
    // RETURNS: the first element in the #GList,
    // <list>: a #GList
-   static GLib2.List* first()(GLib2.List* list) {
+   static GLib2.List* first()(GLib2.List* list) nothrow {
       return g_list_first(list);
    }
 
@@ -5717,7 +5758,7 @@ struct List {
    // <list>: a #GList
    // <func>: the function to call with each element's data
    // <user_data>: user data to pass to the function
-   static void foreach_()(GLib2.List* list, Func func, void* user_data) {
+   static void foreach_()(GLib2.List* list, Func func, void* user_data) nothrow {
       g_list_foreach(list, func, user_data);
    }
 
@@ -5731,7 +5772,7 @@ struct List {
    // first.
    // </para></note>
    // <list>: a #GList
-   static void free()(GLib2.List* list) {
+   static void free()(GLib2.List* list) nothrow {
       g_list_free(list);
    }
 
@@ -5739,7 +5780,7 @@ struct List {
    // Frees one #GList element.
    // It is usually used after g_list_remove_link().
    // <list>: a #GList element
-   static void free_1()(GLib2.List* list) {
+   static void free_1()(GLib2.List* list) nothrow {
       g_list_free_1(list);
    }
 
@@ -5749,7 +5790,7 @@ struct List {
    // calls the specified destroy function on every element's data.
    // <list>: a pointer to a #GList
    // <free_func>: the function to be called to free each element's data
-   static void free_full()(GLib2.List* list, DestroyNotify free_func) {
+   static void free_full()(GLib2.List* list, DestroyNotify free_func) nothrow {
       g_list_free_full(list, free_func);
    }
 
@@ -5761,7 +5802,7 @@ struct List {
    // RETURNS: the index of the element containing the data,
    // <list>: a #GList
    // <data>: the data to find
-   static int index()(GLib2.List* list, const(void)* data) {
+   static int index()(GLib2.List* list, const(void)* data) nothrow {
       return g_list_index(list, data);
    }
 
@@ -5771,7 +5812,7 @@ struct List {
    // <list>: a pointer to a #GList
    // <data>: the data for the new element
    // <position>: the position to insert the element. If this is negative, or is larger than the number of elements in the list, the new element is added on to the end of the list.
-   static GLib2.List* insert()(GLib2.List* list, void* data, int position) {
+   static GLib2.List* insert()(GLib2.List* list, void* data, int position) nothrow {
       return g_list_insert(list, data, position);
    }
 
@@ -5781,7 +5822,7 @@ struct List {
    // <list>: a pointer to a #GList
    // <sibling>: the list element before which the new element is inserted or %NULL to insert at the end of the list
    // <data>: the data for the new element
-   static GLib2.List* insert_before()(GLib2.List* list, GLib2.List* sibling, void* data) {
+   static GLib2.List* insert_before()(GLib2.List* list, GLib2.List* sibling, void* data) nothrow {
       return g_list_insert_before(list, sibling, data);
    }
 
@@ -5792,7 +5833,7 @@ struct List {
    // <list>: a pointer to a #GList
    // <data>: the data for the new element
    // <func>: the function to compare elements in the list. It should return a number > 0 if the first parameter comes after the second parameter in the sort order.
-   static GLib2.List* insert_sorted()(GLib2.List* list, void* data, CompareFunc func) {
+   static GLib2.List* insert_sorted()(GLib2.List* list, void* data, CompareFunc func) nothrow {
       return g_list_insert_sorted(list, data, func);
    }
 
@@ -5805,7 +5846,7 @@ struct List {
    // <data>: the data for the new element
    // <func>: the function to compare elements in the list. It should return a number > 0 if the first parameter comes after the second parameter in the sort order.
    // <user_data>: user data to pass to comparison function.
-   static GLib2.List* insert_sorted_with_data()(GLib2.List* list, void* data, CompareDataFunc func, void* user_data) {
+   static GLib2.List* insert_sorted_with_data()(GLib2.List* list, void* data, CompareDataFunc func, void* user_data) nothrow {
       return g_list_insert_sorted_with_data(list, data, func, user_data);
    }
 
@@ -5815,7 +5856,7 @@ struct List {
    // or %NULL if the #GList has no elements
    // RETURNS: the last element in the #GList,
    // <list>: a #GList
-   static GLib2.List* last()(GLib2.List* list) {
+   static GLib2.List* last()(GLib2.List* list) nothrow {
       return g_list_last(list);
    }
 
@@ -5828,7 +5869,7 @@ struct List {
    // </para></note>
    // RETURNS: the number of elements in the #GList
    // <list>: a #GList
-   static uint length()(GLib2.List* list) {
+   static uint length()(GLib2.List* list) nothrow {
       return g_list_length(list);
    }
 
@@ -5839,7 +5880,7 @@ struct List {
    // RETURNS: the element, or %NULL if the position is off
    // <list>: a #GList
    // <n>: the position of the element, counting from 0
-   static GLib2.List* nth()(GLib2.List* list, uint n) {
+   static GLib2.List* nth()(GLib2.List* list, uint n) nothrow {
       return g_list_nth(list, n);
    }
 
@@ -5850,7 +5891,7 @@ struct List {
    // RETURNS: the element's data, or %NULL if the position
    // <list>: a #GList
    // <n>: the position of the element
-   static void* nth_data()(GLib2.List* list, uint n) {
+   static void* nth_data()(GLib2.List* list, uint n) nothrow {
       return g_list_nth_data(list, n);
    }
 
@@ -5861,7 +5902,7 @@ struct List {
    // RETURNS: the element, or %NULL if the position is
    // <list>: a #GList
    // <n>: the position of the element, counting from 0
-   static GLib2.List* nth_prev()(GLib2.List* list, uint n) {
+   static GLib2.List* nth_prev()(GLib2.List* list, uint n) nothrow {
       return g_list_nth_prev(list, n);
    }
 
@@ -5873,7 +5914,7 @@ struct List {
    // RETURNS: the position of the element in the #GList,
    // <list>: a #GList
    // <llink>: an element in the #GList
-   static int position()(GLib2.List* list, GLib2.List* llink) {
+   static int position()(GLib2.List* list, GLib2.List* llink) nothrow {
       return g_list_position(list, llink);
    }
 
@@ -5894,7 +5935,7 @@ struct List {
    // RETURNS: the new start of the #GList
    // <list>: a pointer to a #GList
    // <data>: the data for the new element
-   static GLib2.List* prepend()(GLib2.List* list, void* data) {
+   static GLib2.List* prepend()(GLib2.List* list, void* data) nothrow {
       return g_list_prepend(list, data);
    }
 
@@ -5905,7 +5946,7 @@ struct List {
    // RETURNS: the new start of the #GList
    // <list>: a #GList
    // <data>: the data of the element to remove
-   static GLib2.List* remove()(GLib2.List* list, const(void)* data) {
+   static GLib2.List* remove()(GLib2.List* list, const(void)* data) nothrow {
       return g_list_remove(list, data);
    }
 
@@ -5917,7 +5958,7 @@ struct List {
    // RETURNS: new head of @list
    // <list>: a #GList
    // <data>: data to remove
-   static GLib2.List* remove_all()(GLib2.List* list, const(void)* data) {
+   static GLib2.List* remove_all()(GLib2.List* list, const(void)* data) nothrow {
       return g_list_remove_all(list, data);
    }
 
@@ -5928,7 +5969,7 @@ struct List {
    // RETURNS: the new start of the #GList, without the element
    // <list>: a #GList
    // <llink>: an element in the #GList
-   static GLib2.List* remove_link()(GLib2.List* list, GLib2.List* llink) {
+   static GLib2.List* remove_link()(GLib2.List* list, GLib2.List* llink) nothrow {
       return g_list_remove_link(list, llink);
    }
 
@@ -5937,7 +5978,7 @@ struct List {
    // It simply switches the next and prev pointers of each element.
    // RETURNS: the start of the reversed #GList
    // <list>: a #GList
-   static GLib2.List* reverse()(GLib2.List* list) {
+   static GLib2.List* reverse()(GLib2.List* list) nothrow {
       return g_list_reverse(list);
    }
 
@@ -5947,7 +5988,7 @@ struct List {
    // RETURNS: the start of the sorted #GList
    // <list>: a #GList
    // <compare_func>: the comparison function used to sort the #GList. This function is passed the data from 2 elements of the #GList and should return 0 if they are equal, a negative value if the first element comes before the second, or a positive value if the first element comes after the second.
-   static GLib2.List* sort()(GLib2.List* list, CompareFunc compare_func) {
+   static GLib2.List* sort()(GLib2.List* list, CompareFunc compare_func) nothrow {
       return g_list_sort(list, compare_func);
    }
 
@@ -5958,7 +5999,7 @@ struct List {
    // <list>: a #GList
    // <compare_func>: comparison function
    // <user_data>: user data to pass to comparison function
-   static GLib2.List* sort_with_data()(GLib2.List* list, CompareDataFunc compare_func, void* user_data) {
+   static GLib2.List* sort_with_data()(GLib2.List* list, CompareDataFunc compare_func, void* user_data) nothrow {
       return g_list_sort_with_data(list, compare_func, user_data);
    }
 }
@@ -5969,7 +6010,7 @@ struct List {
 // <log_level>: the log level of the message (including the fatal and recursion flags)
 // <message>: the message to process
 // <user_data>: user data, set in g_log_set_handler()
-extern (C) alias void function (char* log_domain, LogLevelFlags log_level, char* message, void* user_data) LogFunc;
+extern (C) alias void function (char* log_domain, LogLevelFlags log_level, char* message, void* user_data) nothrow LogFunc;
 
 
 // Flags specifying the level of log messages.
@@ -5998,9 +6039,10 @@ struct MainContext {
 
    // Creates a new #GMainContext structure.
    // RETURNS: the new #GMainContext
-   static MainContext* /*new*/ new_()() {
+   static MainContext* /*new*/ new_()() nothrow {
       return g_main_context_new();
    }
+   alias new_!() opCall;
 
    // Tries to become the owner of the specified context.
    // If some other thread is the owner of the context,
@@ -6015,7 +6057,7 @@ struct MainContext {
    // 
    // this thread is now the owner of @context.
    // RETURNS: %TRUE if the operation succeeded, and
-   int acquire()() {
+   int acquire()() nothrow {
       return g_main_context_acquire(&this);
    }
 
@@ -6024,7 +6066,7 @@ struct MainContext {
    // a typical event source will use g_source_add_poll() instead.
    // <fd>: a #GPollFD structure holding information about a file descriptor to watch.
    // <priority>: the priority for this file descriptor which should be the same as the priority used for g_source_attach() to ensure that the file descriptor is polled whenever the results may be needed.
-   void add_poll()(PollFD* fd, int priority) {
+   void add_poll()(PollFD* fd, int priority) nothrow {
       g_main_context_add_poll(&this, fd, priority);
    }
 
@@ -6033,11 +6075,11 @@ struct MainContext {
    // <max_priority>: the maximum numerical priority of sources to check
    // <fds>: array of #GPollFD's that was passed to the last call to g_main_context_query()
    // <n_fds>: return value of g_main_context_query()
-   int check()(int max_priority, PollFD* fds, int n_fds) {
+   int check()(int max_priority, PollFD* fds, int n_fds) nothrow {
       return g_main_context_check(&this, max_priority, fds, n_fds);
    }
    // Dispatches all pending sources.
-   void dispatch()() {
+   void dispatch()() nothrow {
       g_main_context_dispatch(&this);
    }
 
@@ -6047,14 +6089,14 @@ struct MainContext {
    // RETURNS: the source, if one was found, otherwise %NULL
    // <funcs>: the @source_funcs passed to g_source_new().
    // <user_data>: the user data from the callback.
-   Source* find_source_by_funcs_user_data()(SourceFuncs* funcs, void* user_data) {
+   Source* find_source_by_funcs_user_data()(SourceFuncs* funcs, void* user_data) nothrow {
       return g_main_context_find_source_by_funcs_user_data(&this, funcs, user_data);
    }
 
    // Finds a #GSource given a pair of context and ID.
    // RETURNS: the #GSource if found, otherwise, %NULL
    // <source_id>: the source ID, as returned by g_source_get_id().
-   Source* find_source_by_id()(uint source_id) {
+   Source* find_source_by_id()(uint source_id) nothrow {
       return g_main_context_find_source_by_id(&this, source_id);
    }
 
@@ -6063,14 +6105,14 @@ struct MainContext {
    // one found will be returned.
    // RETURNS: the source, if one was found, otherwise %NULL
    // <user_data>: the user_data for the callback.
-   Source* find_source_by_user_data()(void* user_data) {
+   Source* find_source_by_user_data()(void* user_data) nothrow {
       return g_main_context_find_source_by_user_data(&this, user_data);
    }
 
    // Unintrospectable method: get_poll_func() / g_main_context_get_poll_func()
    // Gets the poll function set by g_main_context_set_poll_func().
    // RETURNS: the poll function
-   PollFunc get_poll_func()() {
+   PollFunc get_poll_func()() nothrow {
       return g_main_context_get_poll_func(&this);
    }
 
@@ -6099,7 +6141,7 @@ struct MainContext {
    // loop (and may prevent this call from returning).
    // <function>: function to call
    // <data>: data to pass to @function
-   void invoke()(SourceFunc function_, void* data) {
+   void invoke()(SourceFunc function_, void* data) nothrow {
       g_main_context_invoke(&this, function_, data);
    }
 
@@ -6117,7 +6159,7 @@ struct MainContext {
    // <function>: function to call
    // <data>: data to pass to @function
    // <notify>: a function to call when @data is no longer in use, or %NULL.
-   void invoke_full()(int priority, SourceFunc function_, void* data, DestroyNotify notify) {
+   void invoke_full()(int priority, SourceFunc function_, void* data, DestroyNotify notify) nothrow {
       g_main_context_invoke_full(&this, priority, function_, data, notify);
    }
 
@@ -6127,7 +6169,7 @@ struct MainContext {
    // know before waiting on another thread that may be
    // blocking to get ownership of @context.
    // RETURNS: %TRUE if current thread is owner of @context.
-   int is_owner()() {
+   int is_owner()() nothrow {
       return g_main_context_is_owner(&this);
    }
 
@@ -6145,20 +6187,20 @@ struct MainContext {
    // be interrupted for other reasons than an event source becoming ready.
    // RETURNS: %TRUE if events were dispatched.
    // <may_block>: whether the call may block.
-   int iteration()(int may_block) {
+   int iteration()(int may_block) nothrow {
       return g_main_context_iteration(&this, may_block);
    }
 
    // Checks if any sources have pending events for the given context.
    // RETURNS: %TRUE if events are pending.
-   int pending()() {
+   int pending()() nothrow {
       return g_main_context_pending(&this);
    }
 
    // VERSION: 2.22
    // Pops @context off the thread-default context stack (verifying that
    // it was on the top of the stack).
-   void pop_thread_default()() {
+   void pop_thread_default()() nothrow {
       g_main_context_pop_thread_default(&this);
    }
 
@@ -6168,7 +6210,7 @@ struct MainContext {
    // prior to polling.
    // RETURNS: %TRUE if some source is ready to be dispatched
    // <priority>: location to store priority of highest priority source already ready.
-   int prepare()(int* priority) {
+   int prepare()(int* priority) nothrow {
       return g_main_context_prepare(&this, priority);
    }
 
@@ -6201,7 +6243,7 @@ struct MainContext {
    // Beware that libraries that predate this function may not correctly
    // handle being used from a thread with a thread-default context. Eg,
    // see g_file_supports_thread_contexts().
-   void push_thread_default()() {
+   void push_thread_default()() nothrow {
       g_main_context_push_thread_default(&this);
    }
 
@@ -6214,13 +6256,13 @@ struct MainContext {
    // <timeout_>: location to store timeout to be used in polling
    // <fds>: location to store #GPollFD records that need to be polled.
    // <n_fds>: length of @fds.
-   int query()(int max_priority, /*out*/ int* timeout_, /*out*/ PollFD* fds, /*out*/ int n_fds) {
+   int query()(int max_priority, /*out*/ int* timeout_, /*out*/ PollFD* fds, /*out*/ int n_fds) nothrow {
       return g_main_context_query(&this, max_priority, timeout_, fds, n_fds);
    }
 
    // Increases the reference count on a #GMainContext object by one.
    // RETURNS: the @context that was passed in (since 2.6)
-   MainContext* /*new*/ ref_()() {
+   MainContext* /*new*/ ref_()() nothrow {
       return g_main_context_ref(&this);
    }
 
@@ -6228,14 +6270,14 @@ struct MainContext {
    // with g_main_context_acquire(). If the context was acquired multiple
    // times, the ownership will be released only when g_main_context_release()
    // is called as many times as it was acquired.
-   void release()() {
+   void release()() nothrow {
       g_main_context_release(&this);
    }
 
    // Removes file descriptor from the set of file descriptors to be
    // polled for a particular context.
    // <fd>: a #GPollFD descriptor previously added with g_main_context_add_poll()
-   void remove_poll()(PollFD* fd) {
+   void remove_poll()(PollFD* fd) nothrow {
       g_main_context_remove_poll(&this, fd);
    }
 
@@ -6248,13 +6290,13 @@ struct MainContext {
    // This function could possibly be used to integrate the GLib event
    // loop with an external event loop.
    // <func>: the function to call to poll all file descriptors
-   void set_poll_func()(PollFunc func) {
+   void set_poll_func()(PollFunc func) nothrow {
       g_main_context_set_poll_func(&this, func);
    }
 
    // Decreases the reference count on a #GMainContext object by one. If
    // the result is zero, free the context and free all associated memory.
-   void unref()() {
+   void unref()() nothrow {
       g_main_context_unref(&this);
    }
 
@@ -6268,13 +6310,13 @@ struct MainContext {
    // RETURNS: %TRUE if the operation succeeded, and
    // <cond>: a condition variable
    // <mutex>: a mutex, currently held
-   int wait()(Cond* cond, Mutex* mutex) {
+   int wait()(Cond* cond, Mutex* mutex) nothrow {
       return g_main_context_wait(&this, cond, mutex);
    }
 
    // If @context is currently waiting in a poll(), interrupt
    // the poll(), and continue the iteration process.
-   void wakeup()() {
+   void wakeup()() nothrow {
       g_main_context_wakeup(&this);
    }
 
@@ -6283,7 +6325,7 @@ struct MainContext {
    // specified, and corresponds to the "main" main loop. See also
    // g_main_context_get_thread_default().
    // RETURNS: the global default main context.
-   static MainContext* default_()() {
+   static MainContext* default_()() nothrow {
       return g_main_context_default();
    }
 
@@ -6302,7 +6344,7 @@ struct MainContext {
    // 
    // %NULL if the thread-default context is the global default context.
    // RETURNS: the thread-default #GMainContext, or
-   static MainContext* get_thread_default()() {
+   static MainContext* get_thread_default()() nothrow {
       return g_main_context_get_thread_default();
    }
 
@@ -6316,7 +6358,7 @@ struct MainContext {
    // 
    // with g_main_context_unref() when you are done with it.
    // RETURNS: the thread-default #GMainContext. Unref
-   static MainContext* /*new*/ ref_thread_default()() {
+   static MainContext* /*new*/ ref_thread_default()() nothrow {
       return g_main_context_ref_thread_default();
    }
 }
@@ -6330,19 +6372,20 @@ struct MainLoop {
    // RETURNS: a new #GMainLoop.
    // <context>: a #GMainContext  (if %NULL, the default context will be used).
    // <is_running>: set to %TRUE to indicate that the loop is running. This is not very important since calling g_main_loop_run() will set this to %TRUE anyway.
-   static MainLoop* /*new*/ new_()(MainContext* context, int is_running) {
+   static MainLoop* /*new*/ new_()(MainContext* context, int is_running) nothrow {
       return g_main_loop_new(context, is_running);
    }
+   alias new_!() opCall;
 
    // Returns the #GMainContext of @loop.
    // RETURNS: the #GMainContext of @loop
-   MainContext* get_context()() {
+   MainContext* get_context()() nothrow {
       return g_main_loop_get_context(&this);
    }
 
    // Checks to see if the main loop is currently being run via g_main_loop_run().
    // RETURNS: %TRUE if the mainloop is currently being run.
-   int is_running()() {
+   int is_running()() nothrow {
       return g_main_loop_is_running(&this);
    }
 
@@ -6351,13 +6394,13 @@ struct MainLoop {
    // 
    // Note that sources that have already been dispatched when
    // g_main_loop_quit() is called will still be executed.
-   void quit()() {
+   void quit()() nothrow {
       g_main_loop_quit(&this);
    }
 
    // Increases the reference count on a #GMainLoop object by one.
    // RETURNS: @loop
-   MainLoop* /*new*/ ref_()() {
+   MainLoop* /*new*/ ref_()() nothrow {
       return g_main_loop_ref(&this);
    }
 
@@ -6365,13 +6408,13 @@ struct MainLoop {
    // If this is called for the thread of the loop's #GMainContext,
    // it will process events from the loop, otherwise it will
    // simply wait.
-   void run()() {
+   void run()() nothrow {
       g_main_loop_run(&this);
    }
 
    // Decreases the reference count on a #GMainLoop object by one. If
    // the result is zero, free the loop and free all associated memory.
-   void unref()() {
+   void unref()() nothrow {
       g_main_loop_unref(&this);
    }
 }
@@ -6387,7 +6430,7 @@ struct MappedFile {
    // exactly the same as g_mapped_file_unref().
    // 
    // Deprecated:2.22: Use g_mapped_file_unref() instead.
-   void free()() {
+   void free()() nothrow {
       g_mapped_file_free(&this);
    }
 
@@ -6399,14 +6442,14 @@ struct MappedFile {
    // 
    // If the file is empty then %NULL is returned.
    // RETURNS: the contents of @file, or %NULL.
-   char* /*new*/ get_contents()() {
+   char* /*new*/ get_contents()() nothrow {
       return g_mapped_file_get_contents(&this);
    }
 
    // VERSION: 2.8
    // Returns the length of the contents of a #GMappedFile.
    // RETURNS: the length of the contents of @file.
-   size_t get_length()() {
+   size_t get_length()() nothrow {
       return g_mapped_file_get_length(&this);
    }
 
@@ -6415,7 +6458,7 @@ struct MappedFile {
    // Increments the reference count of @file by one.  It is safe to call
    // this function from any thread.
    // RETURNS: the passed in #GMappedFile.
-   MappedFile* ref_()() {
+   MappedFile* ref_()() nothrow {
       return g_mapped_file_ref(&this);
    }
 
@@ -6425,7 +6468,7 @@ struct MappedFile {
    // It is safe to call this function from any thread.
    // 
    // Since 2.22
-   void unref()() {
+   void unref()() nothrow {
       g_mapped_file_unref(&this);
    }
 
@@ -6452,7 +6495,7 @@ struct MappedFile {
    // RETURNS: a newly allocated #GMappedFile which must be unref'd
    // <filename>: The path of the file to load, in the GLib filename encoding
    // <writable>: whether the mapping should be writable
-   static MappedFile* new_()(char* filename, int writable, GLib2.Error** error=null) {
+   static MappedFile* new_()(char* filename, int writable, GLib2.Error** error=null) nothrow {
       return g_mapped_file_new(filename, writable, error);
    }
 
@@ -6474,7 +6517,7 @@ struct MappedFile {
    // RETURNS: a newly allocated #GMappedFile which must be unref'd
    // <fd>: The file descriptor of the file to load
    // <writable>: whether the mapping should be writable
-   static MappedFile* new_from_fd()(int fd, int writable, GLib2.Error** error=null) {
+   static MappedFile* new_from_fd()(int fd, int writable, GLib2.Error** error=null) nothrow {
       return g_mapped_file_new_from_fd(fd, writable, error);
    }
 }
@@ -6518,7 +6561,7 @@ struct MarkupParseContext {
    // This function reports an error if the document isn't complete,
    // for example if elements are still open.
    // RETURNS: %TRUE on success, %FALSE if an error was set
-   int end_parse()(GLib2.Error** error=null) {
+   int end_parse()(GLib2.Error** error=null) nothrow {
       return g_markup_parse_context_end_parse(&this, error);
    }
 
@@ -6526,7 +6569,7 @@ struct MarkupParseContext {
    // 
    // This function can't be called from inside one of the
    // #GMarkupParser functions or while a subparser is pushed.
-   void free()() {
+   void free()() nothrow {
       g_markup_parse_context_free(&this);
    }
 
@@ -6537,7 +6580,7 @@ struct MarkupParseContext {
    // give the element_name as passed to those functions. For the parent
    // elements, see g_markup_parse_context_get_element_stack().
    // RETURNS: the name of the currently open element, or %NULL
-   char* get_element()() {
+   char* get_element()() nothrow {
       return g_markup_parse_context_get_element(&this);
    }
 
@@ -6555,7 +6598,7 @@ struct MarkupParseContext {
    // would merely return the name of the element that is being
    // processed.
    // RETURNS: the element stack, which must not be modified
-   GLib2.SList* get_element_stack()() {
+   GLib2.SList* get_element_stack()() nothrow {
       return g_markup_parse_context_get_element_stack(&this);
    }
 
@@ -6565,7 +6608,7 @@ struct MarkupParseContext {
    // "the best number we could come up with for error messages."
    // <line_number>: return location for a line number, or %NULL
    // <char_number>: return location for a char-on-line number, or %NULL
-   void get_position()(int* line_number=null, int* char_number=null) {
+   void get_position()(int* line_number=null, int* char_number=null) nothrow {
       g_markup_parse_context_get_position(&this, line_number, char_number);
    }
 
@@ -6580,7 +6623,7 @@ struct MarkupParseContext {
    // the markup context and will be freed when
    // g_markup_parse_context_free() is called.
    // RETURNS: the provided user_data. The returned data belongs to
-   void* get_user_data()() {
+   void* get_user_data()() nothrow {
       return g_markup_parse_context_get_user_data(&this);
    }
 
@@ -6597,7 +6640,7 @@ struct MarkupParseContext {
    // RETURNS: %FALSE if an error occurred, %TRUE on success
    // <text>: chunk of text to parse
    // <text_len>: length of @text in bytes
-   int parse()(char* text, ssize_t text_len, GLib2.Error** error=null) {
+   int parse()(char* text, ssize_t text_len, GLib2.Error** error=null) nothrow {
       return g_markup_parse_context_parse(&this, text, text_len, error);
    }
 
@@ -6617,7 +6660,7 @@ struct MarkupParseContext {
    // be used by the subparsers themselves to implement a higher-level
    // interface.
    // RETURNS: the user data passed to g_markup_parse_context_push()
-   void* pop()() {
+   void* pop()() nothrow {
       return g_markup_parse_context_pop(&this);
    }
 
@@ -6738,7 +6781,7 @@ struct MarkupParseContext {
    // ]|
    // <parser>: a #GMarkupParser
    // <user_data>: user data to pass to #GMarkupParser functions
-   void push()(MarkupParser* parser, void* user_data) {
+   void push()(MarkupParser* parser, void* user_data) nothrow {
       g_markup_parse_context_push(&this, parser, user_data);
    }
 
@@ -6753,7 +6796,7 @@ struct MarkupParseContext {
    // <flags>: one or more #GMarkupParseFlags
    // <user_data>: user data to pass to #GMarkupParser functions
    // <user_data_dnotify>: user data destroy notifier called when the parse context is freed
-   static MarkupParseContext* new_()(MarkupParser* parser, MarkupParseFlags flags, void* user_data, DestroyNotify user_data_dnotify) {
+   static MarkupParseContext* new_()(MarkupParser* parser, MarkupParseFlags flags, void* user_data, DestroyNotify user_data_dnotify) nothrow {
       return g_markup_parse_context_new(parser, flags, user_data, user_data_dnotify);
    }
 }
@@ -6773,11 +6816,11 @@ enum MarkupParseFlags {
 // from a callback, g_markup_parse_context_parse() will report that error
 // back to its caller.
 struct MarkupParser {
-   extern (C) void function (MarkupParseContext* context, char* element_name, char** attribute_names, char** attribute_values, void* user_data, GLib2.Error** error=null) start_element;
-   extern (C) void function (MarkupParseContext* context, char* element_name, void* user_data, GLib2.Error** error=null) end_element;
-   extern (C) void function (MarkupParseContext* context, char* text, size_t text_len, void* user_data, GLib2.Error** error=null) text;
-   extern (C) void function (MarkupParseContext* context, char* passthrough_text, size_t text_len, void* user_data, GLib2.Error** error=null) passthrough;
-   extern (C) void function (MarkupParseContext* context, Error* error, void* user_data) error;
+   extern (C) void function (MarkupParseContext* context, char* element_name, char** attribute_names, char** attribute_values, void* user_data, GLib2.Error** error=null) nothrow start_element;
+   extern (C) void function (MarkupParseContext* context, char* element_name, void* user_data, GLib2.Error** error=null) nothrow end_element;
+   extern (C) void function (MarkupParseContext* context, char* text, size_t text_len, void* user_data, GLib2.Error** error=null) nothrow text;
+   extern (C) void function (MarkupParseContext* context, char* passthrough_text, size_t text_len, void* user_data, GLib2.Error** error=null) nothrow passthrough;
+   extern (C) void function (MarkupParseContext* context, Error* error, void* user_data) nothrow error;
 }
 
 struct MatchInfo {
@@ -6802,7 +6845,7 @@ struct MatchInfo {
    // contains references.
    // RETURNS: the expanded string, or %NULL if an error occurred
    // <string_to_expand>: the string to expand
-   char* /*new*/ expand_references()(char* string_to_expand, GLib2.Error** error=null) {
+   char* /*new*/ expand_references()(char* string_to_expand, GLib2.Error** error=null) nothrow {
       return g_match_info_expand_references(&this, string_to_expand, error);
    }
 
@@ -6827,7 +6870,7 @@ struct MatchInfo {
    // occurred. You have to free the string yourself
    // RETURNS: The matched substring, or %NULL if an error
    // <match_num>: number of the sub expression
-   char* /*new*/ fetch()(int match_num) {
+   char* /*new*/ fetch()(int match_num) nothrow {
       return g_match_info_fetch(&this, match_num);
    }
 
@@ -6853,7 +6896,7 @@ struct MatchInfo {
    // It must be freed using g_strfreev(). If the previous match failed
    // %NULL is returned
    // RETURNS: a %NULL-terminated array of gchar * pointers.
-   char** fetch_all()() {
+   char** fetch_all()() nothrow {
       return g_match_info_fetch_all(&this);
    }
 
@@ -6870,7 +6913,7 @@ struct MatchInfo {
    // occurred. You have to free the string yourself
    // RETURNS: The matched substring, or %NULL if an error
    // <name>: name of the subexpression
-   char* /*new*/ fetch_named()(char* name) {
+   char* /*new*/ fetch_named()(char* name) nothrow {
       return g_match_info_fetch_named(&this, name);
    }
 
@@ -6887,7 +6930,7 @@ struct MatchInfo {
    // <name>: name of the subexpression
    // <start_pos>: pointer to location where to store the start position, or %NULL
    // <end_pos>: pointer to location where to store the end position, or %NULL
-   int fetch_named_pos()(char* name, /*out*/ int* start_pos=null, /*out*/ int* end_pos=null) {
+   int fetch_named_pos()(char* name, /*out*/ int* start_pos=null, /*out*/ int* end_pos=null) nothrow {
       return g_match_info_fetch_named_pos(&this, name, start_pos, end_pos);
    }
 
@@ -6912,14 +6955,14 @@ struct MatchInfo {
    // <match_num>: number of the sub expression
    // <start_pos>: pointer to location where to store the start position, or %NULL
    // <end_pos>: pointer to location where to store the end position, or %NULL
-   int fetch_pos()(int match_num, /*out*/ int* start_pos=null, /*out*/ int* end_pos=null) {
+   int fetch_pos()(int match_num, /*out*/ int* start_pos=null, /*out*/ int* end_pos=null) nothrow {
       return g_match_info_fetch_pos(&this, match_num, start_pos, end_pos);
    }
 
    // VERSION: 2.14
    // If @match_info is not %NULL, calls g_match_info_unref(); otherwise does
    // nothing.
-   void free()() {
+   void free()() nothrow {
       g_match_info_free(&this);
    }
 
@@ -6933,7 +6976,7 @@ struct MatchInfo {
    // count is not that of the number of capturing parentheses but that of
    // the number of matched substrings.
    // RETURNS: Number of matched substrings, or -1 if an error occurred
-   int get_match_count()() {
+   int get_match_count()() nothrow {
       return g_match_info_get_match_count(&this);
    }
 
@@ -6942,7 +6985,7 @@ struct MatchInfo {
    // and must not be freed. Use g_regex_ref() if you need to keep it
    // after you free @match_info object.
    // RETURNS: #GRegex object used in @match_info
-   Regex* /*new*/ get_regex()() {
+   Regex* /*new*/ get_regex()() nothrow {
       return g_match_info_get_regex(&this);
    }
 
@@ -6951,7 +6994,7 @@ struct MatchInfo {
    // string passed to g_regex_match() or g_regex_replace() so
    // you may not free it before calling this function.
    // RETURNS: the string searched with @match_info
-   char* get_string()() {
+   char* get_string()() nothrow {
       return g_match_info_get_string(&this);
    }
 
@@ -6989,7 +7032,7 @@ struct MatchInfo {
    // for a pattern that does not conform to the restrictions, matching
    // functions return an error.
    // RETURNS: %TRUE if the match was partial, %FALSE otherwise
-   int is_partial_match()() {
+   int is_partial_match()() nothrow {
       return g_match_info_is_partial_match(&this);
    }
 
@@ -6998,7 +7041,7 @@ struct MatchInfo {
    // 
    // %FALSE otherwise
    // RETURNS: %TRUE if the previous match operation succeeded,
-   int matches()() {
+   int matches()() nothrow {
       return g_match_info_matches(&this);
    }
 
@@ -7010,21 +7053,21 @@ struct MatchInfo {
    // The match is done on the string passed to the match function, so you
    // cannot free it before calling this function.
    // RETURNS: %TRUE is the string matched, %FALSE otherwise
-   int next()(GLib2.Error** error=null) {
+   int next()(GLib2.Error** error=null) nothrow {
       return g_match_info_next(&this, error);
    }
 
    // VERSION: 2.30
    // Increases reference count of @match_info by 1.
    // RETURNS: @match_info
-   MatchInfo* /*new*/ ref_()() {
+   MatchInfo* /*new*/ ref_()() nothrow {
       return g_match_info_ref(&this);
    }
 
    // VERSION: 2.30
    // Decreases reference count of @match_info by 1. When reference count drops
    // to zero, it frees all the memory associated with the match_info structure.
-   void unref()() {
+   void unref()() nothrow {
       g_match_info_unref(&this);
    }
 }
@@ -7035,16 +7078,16 @@ struct MatchInfo {
 // if it exists, should be prior to any use of GLib.
 struct MemVTable {
    // Unintrospectable functionp: malloc() / ()
-   extern (C) void* function (size_t n_bytes) malloc;
+   extern (C) void* function (size_t n_bytes) nothrow malloc;
    // Unintrospectable functionp: realloc() / ()
-   extern (C) void* function (void* mem, size_t n_bytes) realloc;
-   extern (C) void function (void* mem) free;
+   extern (C) void* function (void* mem, size_t n_bytes) nothrow realloc;
+   extern (C) void function (void* mem) nothrow free;
    // Unintrospectable functionp: calloc() / ()
-   extern (C) void* function (size_t n_blocks, size_t n_block_bytes) calloc;
+   extern (C) void* function (size_t n_blocks, size_t n_block_bytes) nothrow calloc;
    // Unintrospectable functionp: try_malloc() / ()
-   extern (C) void* function (size_t n_bytes) try_malloc;
+   extern (C) void* function (size_t n_bytes) nothrow try_malloc;
    // Unintrospectable functionp: try_realloc() / ()
-   extern (C) void* function (void* mem, size_t n_bytes) try_realloc;
+   extern (C) void* function (void* mem, size_t n_bytes) nothrow try_realloc;
 }
 
 
@@ -7116,7 +7159,7 @@ union Mutex {
    // behaviour.
    // 
    // Sine: 2.32
-   void clear()() {
+   void clear()() nothrow {
       g_mutex_clear(&this);
    }
 
@@ -7145,7 +7188,7 @@ union Mutex {
    // 
    // Calling g_mutex_init() on an already initialized #GMutex leads
    // to undefined behaviour.
-   void init()() {
+   void init()() nothrow {
       g_mutex_init(&this);
    }
 
@@ -7157,7 +7200,7 @@ union Mutex {
    // non-recursive.  As such, calling g_mutex_lock() on a #GMutex that has
    // already been locked by the same thread results in undefined behaviour
    // (including but not limited to deadlocks).</note>
-   void lock()() {
+   void lock()() nothrow {
       g_mutex_lock(&this);
    }
 
@@ -7171,7 +7214,7 @@ union Mutex {
    // (including but not limited to deadlocks or arbitrary return values).
    // </note>
    // RETURNS: %TRUE if @mutex could be locked
-   int trylock()() {
+   int trylock()() nothrow {
       return g_mutex_trylock(&this);
    }
 
@@ -7180,7 +7223,7 @@ union Mutex {
    // 
    // Calling g_mutex_unlock() on a mutex that is not locked by the
    // current thread leads to undefined behaviour.
-   void unlock()() {
+   void unlock()() nothrow {
       g_mutex_unlock(&this);
    }
 }
@@ -7199,7 +7242,7 @@ struct Node {
    // @data, or -1 if the data is not found
    // RETURNS: the index of the child of @node which contains
    // <data>: the data to find
-   int child_index()(void* data) {
+   int child_index()(void* data) nothrow {
       return g_node_child_index(&this, data);
    }
 
@@ -7208,7 +7251,7 @@ struct Node {
    // the second 1, and so on.
    // RETURNS: the position of @child with respect to its siblings
    // <child>: a child of @node
-   int child_position()(Node* child) {
+   int child_position()(Node* child) nothrow {
       return g_node_child_position(&this, child);
    }
 
@@ -7218,7 +7261,7 @@ struct Node {
    // <flags>: which types of children are to be visited, one of %G_TRAVERSE_ALL, %G_TRAVERSE_LEAVES and %G_TRAVERSE_NON_LEAVES
    // <func>: the function to call for each visited node
    // <data>: user data to pass to the function
-   void children_foreach()(TraverseFlags flags, NodeForeachFunc func, void* data) {
+   void children_foreach()(TraverseFlags flags, NodeForeachFunc func, void* data) nothrow {
       g_node_children_foreach(&this, flags, func, data);
    }
 
@@ -7226,7 +7269,7 @@ struct Node {
    // Recursively copies a #GNode (but does not deep-copy the data inside the
    // nodes, see g_node_copy_deep() if you need that).
    // RETURNS: a new #GNode containing the same data pointers
-   Node* copy()() {
+   Node* copy()() nothrow {
       return g_node_copy(&this);
    }
 
@@ -7236,7 +7279,7 @@ struct Node {
    // RETURNS: a new #GNode containing copies of the data in @node.
    // <copy_func>: the function which is called to copy the data inside each node, or %NULL to use the original data.
    // <data>: data to pass to @copy_func
-   Node* copy_deep()(CopyFunc copy_func, void* data) {
+   Node* copy_deep()(CopyFunc copy_func, void* data) nothrow {
       return g_node_copy_deep(&this, copy_func, data);
    }
 
@@ -7245,13 +7288,13 @@ struct Node {
    // If @node is %NULL the depth is 0. The root node has a depth of 1.
    // For the children of the root node the depth is 2. And so on.
    // RETURNS: the depth of the #GNode
-   uint depth()() {
+   uint depth()() nothrow {
       return g_node_depth(&this);
    }
 
    // Removes @root and its children from the tree, freeing any memory
    // allocated.
-   void destroy()() {
+   void destroy()() nothrow {
       g_node_destroy(&this);
    }
 
@@ -7261,7 +7304,7 @@ struct Node {
    // <order>: the order in which nodes are visited - %G_IN_ORDER, %G_PRE_ORDER, %G_POST_ORDER, or %G_LEVEL_ORDER
    // <flags>: which types of children are to be searched, one of %G_TRAVERSE_ALL, %G_TRAVERSE_LEAVES and %G_TRAVERSE_NON_LEAVES
    // <data>: the data to find
-   Node* find()(TraverseType order, TraverseFlags flags, void* data) {
+   Node* find()(TraverseType order, TraverseFlags flags, void* data) nothrow {
       return g_node_find(&this, order, flags, data);
    }
 
@@ -7270,7 +7313,7 @@ struct Node {
    // RETURNS: the found child #GNode, or %NULL if the data is not found
    // <flags>: which types of children are to be searched, one of %G_TRAVERSE_ALL, %G_TRAVERSE_LEAVES and %G_TRAVERSE_NON_LEAVES
    // <data>: the data to find
-   Node* find_child()(TraverseFlags flags, void* data) {
+   Node* find_child()(TraverseFlags flags, void* data) nothrow {
       return g_node_find_child(&this, flags, data);
    }
 
@@ -7278,14 +7321,14 @@ struct Node {
    // Gets the first sibling of a #GNode.
    // This could possibly be the node itself.
    // RETURNS: the first sibling of @node
-   Node* first_sibling()() {
+   Node* first_sibling()() nothrow {
       return g_node_first_sibling(&this);
    }
 
    // Unintrospectable method: get_root() / g_node_get_root()
    // Gets the root of a tree.
    // RETURNS: the root of the tree
-   Node* get_root()() {
+   Node* get_root()() nothrow {
       return g_node_get_root(&this);
    }
 
@@ -7294,7 +7337,7 @@ struct Node {
    // RETURNS: the inserted #GNode
    // <position>: the position to place @node at, with respect to its siblings If position is -1, @node is inserted as the last child of @parent
    // <node>: the #GNode to insert
-   Node* insert()(int position, Node* node) {
+   Node* insert()(int position, Node* node) nothrow {
       return g_node_insert(&this, position, node);
    }
 
@@ -7303,7 +7346,7 @@ struct Node {
    // RETURNS: the inserted #GNode
    // <sibling>: the sibling #GNode to place @node after. If sibling is %NULL, the node is inserted as the first child of @parent.
    // <node>: the #GNode to insert
-   Node* insert_after()(Node* sibling, Node* node) {
+   Node* insert_after()(Node* sibling, Node* node) nothrow {
       return g_node_insert_after(&this, sibling, node);
    }
 
@@ -7312,7 +7355,7 @@ struct Node {
    // RETURNS: the inserted #GNode
    // <sibling>: the sibling #GNode to place @node before. If sibling is %NULL, the node is inserted as the last child of @parent.
    // <node>: the #GNode to insert
-   Node* insert_before()(Node* sibling, Node* node) {
+   Node* insert_before()(Node* sibling, Node* node) nothrow {
       return g_node_insert_before(&this, sibling, node);
    }
 
@@ -7321,14 +7364,14 @@ struct Node {
    // or if node is the grandparent of @descendant etc.
    // RETURNS: %TRUE if @node is an ancestor of @descendant
    // <descendant>: a #GNode
-   int is_ancestor()(Node* descendant) {
+   int is_ancestor()(Node* descendant) nothrow {
       return g_node_is_ancestor(&this, descendant);
    }
 
    // Unintrospectable method: last_child() / g_node_last_child()
    // Gets the last child of a #GNode.
    // RETURNS: the last child of @node, or %NULL if @node has no children
-   Node* last_child()() {
+   Node* last_child()() nothrow {
       return g_node_last_child(&this);
    }
 
@@ -7336,7 +7379,7 @@ struct Node {
    // Gets the last sibling of a #GNode.
    // This could possibly be the node itself.
    // RETURNS: the last sibling of @node
-   Node* last_sibling()() {
+   Node* last_sibling()() nothrow {
       return g_node_last_sibling(&this);
    }
 
@@ -7346,20 +7389,20 @@ struct Node {
    // If @root is %NULL, 0 is returned. If @root has no children,
    // 1 is returned. If @root has children, 2 is returned. And so on.
    // RETURNS: the maximum height of the tree beneath @root
-   uint max_height()() {
+   uint max_height()() nothrow {
       return g_node_max_height(&this);
    }
 
    // Gets the number of children of a #GNode.
    // RETURNS: the number of children of @node
-   uint n_children()() {
+   uint n_children()() nothrow {
       return g_node_n_children(&this);
    }
 
    // Gets the number of nodes in a tree.
    // RETURNS: the number of nodes in the tree
    // <flags>: which types of children are to be counted, one of %G_TRAVERSE_ALL, %G_TRAVERSE_LEAVES and %G_TRAVERSE_NON_LEAVES
-   uint n_nodes()(TraverseFlags flags) {
+   uint n_nodes()(TraverseFlags flags) nothrow {
       return g_node_n_nodes(&this, flags);
    }
 
@@ -7369,7 +7412,7 @@ struct Node {
    // too big, %NULL is returned.
    // RETURNS: the child of @node at index @n
    // <n>: the index of the desired child
-   Node* nth_child()(uint n) {
+   Node* nth_child()(uint n) nothrow {
       return g_node_nth_child(&this, n);
    }
 
@@ -7377,13 +7420,13 @@ struct Node {
    // Inserts a #GNode as the first child of the given parent.
    // RETURNS: the inserted #GNode
    // <node>: the #GNode to insert
-   Node* prepend()(Node* node) {
+   Node* prepend()(Node* node) nothrow {
       return g_node_prepend(&this, node);
    }
 
    // Reverses the order of the children of a #GNode.
    // (It doesn't change the order of the grandchildren.)
-   void reverse_children()() {
+   void reverse_children()() nothrow {
       g_node_reverse_children(&this);
    }
 
@@ -7396,11 +7439,11 @@ struct Node {
    // <max_depth>: the maximum depth of the traversal. Nodes below this depth will not be visited. If max_depth is -1 all nodes in the tree are visited. If depth is 1, only the root is visited. If depth is 2, the root and its children are visited. And so on.
    // <func>: the function to call for each visited #GNode
    // <data>: user data to pass to the function
-   void traverse()(TraverseType order, TraverseFlags flags, int max_depth, NodeTraverseFunc func, void* data) {
+   void traverse()(TraverseType order, TraverseFlags flags, int max_depth, NodeTraverseFunc func, void* data) nothrow {
       g_node_traverse(&this, order, flags, max_depth, func, data);
    }
    // Unlinks a #GNode from a tree, resulting in two separate trees.
-   void unlink()() {
+   void unlink()() nothrow {
       g_node_unlink(&this);
    }
 
@@ -7409,7 +7452,7 @@ struct Node {
    // Used to create the first node in a tree.
    // RETURNS: a new #GNode
    // <data>: the data of the new node
-   static Node* new_()(void* data) {
+   static Node* new_()(void* data) nothrow {
       return g_node_new(data);
    }
 }
@@ -7420,7 +7463,7 @@ struct Node {
 // data passed to g_node_children_foreach().
 // <node>: a #GNode.
 // <data>: user data passed to g_node_children_foreach().
-extern (C) alias void function (Node* node, void* data) NodeForeachFunc;
+extern (C) alias void function (Node* node, void* data) nothrow NodeForeachFunc;
 
 
 // Specifies the type of function passed to g_node_traverse(). The
@@ -7429,7 +7472,7 @@ extern (C) alias void function (Node* node, void* data) NodeForeachFunc;
 // %TRUE, then the traversal is stopped.
 // <node>: a #GNode.
 // <data>: user data passed to g_node_traverse().
-extern (C) alias int function (Node* node, void* data) NodeTraverseFunc;
+extern (C) alias int function (Node* node, void* data) nothrow NodeTraverseFunc;
 
 
 // Defines how a Unicode string is transformed in a canonical
@@ -7457,7 +7500,7 @@ struct Once /* Version 2.4 */ {
    void* retval;
 
    // Unintrospectable method: impl() / g_once_impl()
-   void* impl()(ThreadFunc func, void* arg) {
+   void* impl()(ThreadFunc func, void* arg) nothrow {
       return g_once_impl(&this, func, arg);
    }
 
@@ -7488,7 +7531,7 @@ struct Once /* Version 2.4 */ {
    // %FALSE and blocks otherwise
    // RETURNS: %TRUE if the initialization section should be entered,
    // <location>: location of a static initializable variable containing 0
-   static int init_enter()(void* location) {
+   static int init_enter()(void* location) nothrow {
       return g_once_init_enter(location);
    }
 
@@ -7500,7 +7543,7 @@ struct Once /* Version 2.4 */ {
    // initialization variable.
    // <location>: location of a static initializable variable containing 0
    // <result>: new non-0 value for *@value_location
-   static void init_leave()(void* location, size_t result) {
+   static void init_leave()(void* location, size_t result) nothrow {
       g_once_init_leave(location, result);
    }
 }
@@ -7539,7 +7582,7 @@ enum OptionArg {
 // <option_name>: The name of the option being parsed. This will be either a single dash followed by a single letter (for a short name) or two dashes followed by a long option name.
 // <value>: The value to be parsed.
 // <data>: User data added to the #GOptionGroup containing the option when it was created with g_option_group_new()
-extern (C) alias int function (char* option_name, char* value, void* data, GLib2.Error** error=null) OptionArgFunc;
+extern (C) alias int function (char* option_name, char* value, void* data, GLib2.Error** error=null) nothrow OptionArgFunc;
 
 
 // A <structname>GOptionContext</structname> struct defines which options
@@ -7554,7 +7597,7 @@ struct OptionContext {
    // called, so you must not free the group yourself after adding it
    // to a context.
    // <group>: the group to add
-   void add_group()(OptionGroup* group) {
+   void add_group()(OptionGroup* group) nothrow {
       g_option_context_add_group(&this, group);
    }
 
@@ -7563,7 +7606,7 @@ struct OptionContext {
    // exist, adds the @entries to it and sets the translation domain.
    // <entries>: a %NULL-terminated array of #GOptionEntry<!-- -->s
    // <translation_domain>: a translation domain to use for translating the <option>--help</option> output for the options in @entries with gettext(), or %NULL
-   void add_main_entries()(OptionEntry* entries, char* translation_domain) {
+   void add_main_entries()(OptionEntry* entries, char* translation_domain) nothrow {
       g_option_context_add_main_entries(&this, entries, translation_domain);
    }
 
@@ -7573,14 +7616,14 @@ struct OptionContext {
    // 
    // Please note that parsed arguments need to be freed separately (see
    // #GOptionEntry).
-   void free()() {
+   void free()() nothrow {
       g_option_context_free(&this);
    }
 
    // VERSION: 2.12
    // Returns the description. See g_option_context_set_description().
    // RETURNS: the description
-   char* get_description()() {
+   char* get_description()() nothrow {
       return g_option_context_get_description(&this);
    }
 
@@ -7595,7 +7638,7 @@ struct OptionContext {
    // RETURNS: A newly allocated string containing the help text
    // <main_help>: if %TRUE, only include the main group
    // <group>: the #GOptionGroup to create help for, or %NULL
-   char* /*new*/ get_help()(int main_help, OptionGroup* group) {
+   char* /*new*/ get_help()(int main_help, OptionGroup* group) nothrow {
       return g_option_context_get_help(&this, main_help, group);
    }
 
@@ -7603,7 +7646,7 @@ struct OptionContext {
    // Returns whether automatic <option>--help</option> generation
    // is turned on for @context. See g_option_context_set_help_enabled().
    // RETURNS: %TRUE if automatic help generation is turned on.
-   int get_help_enabled()() {
+   int get_help_enabled()() nothrow {
       return g_option_context_get_help_enabled(&this);
    }
 
@@ -7611,7 +7654,7 @@ struct OptionContext {
    // Returns whether unknown options are ignored or not. See
    // g_option_context_set_ignore_unknown_options().
    // RETURNS: %TRUE if unknown options are ignored.
-   int get_ignore_unknown_options()() {
+   int get_ignore_unknown_options()() nothrow {
       return g_option_context_get_ignore_unknown_options(&this);
    }
 
@@ -7622,14 +7665,14 @@ struct OptionContext {
    // have a main group. Note that group belongs to @context and should
    // not be modified or freed.
    // RETURNS: the main group of @context, or %NULL if @context doesn't
-   OptionGroup* get_main_group()() {
+   OptionGroup* get_main_group()() nothrow {
       return g_option_context_get_main_group(&this);
    }
 
    // VERSION: 2.12
    // Returns the summary. See g_option_context_set_summary().
    // RETURNS: the summary
-   char* get_summary()() {
+   char* get_summary()() nothrow {
       return g_option_context_get_summary(&this);
    }
 
@@ -7661,7 +7704,7 @@ struct OptionContext {
    // RETURNS: %TRUE if the parsing was successful,
    // <argc>: a pointer to the number of command line arguments
    // <argv>: a pointer to the array of command line arguments
-   int parse()(/*inout*/ int* argc, /*inout*/ char*** argv, GLib2.Error** error=null) {
+   int parse()(/*inout*/ int* argc, /*inout*/ char*** argv, GLib2.Error** error=null) nothrow {
       return g_option_context_parse(&this, argc, argv, error);
    }
 
@@ -7673,7 +7716,7 @@ struct OptionContext {
    // Note that the summary is translated (see
    // g_option_context_set_translate_func()).
    // <description>: a string to be shown in <option>--help</option> output after the list of options, or %NULL
-   void set_description()(char* description) {
+   void set_description()(char* description) nothrow {
       g_option_context_set_description(&this, description);
    }
 
@@ -7685,7 +7728,7 @@ struct OptionContext {
    // and <option>--help-</option><replaceable>groupname</replaceable> and creates
    // suitable output to stdout.
    // <help_enabled>: %TRUE to enable <option>--help</option>, %FALSE to disable it
-   void set_help_enabled()(int help_enabled) {
+   void set_help_enabled()(int help_enabled) nothrow {
       g_option_context_set_help_enabled(&this, help_enabled);
    }
 
@@ -7698,7 +7741,7 @@ struct OptionContext {
    // which don't start with a dash). But note that GOption cannot reliably
    // determine whether a non-option belongs to a preceding unknown option.
    // <ignore_unknown>: %TRUE to ignore unknown options, %FALSE to produce an error when unknown options are met
-   void set_ignore_unknown_options()(int ignore_unknown) {
+   void set_ignore_unknown_options()(int ignore_unknown) nothrow {
       g_option_context_set_ignore_unknown_options(&this, ignore_unknown);
    }
 
@@ -7708,7 +7751,7 @@ struct OptionContext {
    // the only difference is that the options in the main group are
    // treated differently when generating <option>--help</option> output.
    // <group>: the group to set as main group
-   void set_main_group()(OptionGroup* group) {
+   void set_main_group()(OptionGroup* group) nothrow {
       g_option_context_set_main_group(&this, group);
    }
 
@@ -7721,7 +7764,7 @@ struct OptionContext {
    // g_option_context_set_translate_func() and
    // g_option_context_set_translation_domain()).
    // <summary>: a string to be shown in <option>--help</option> output before the list of options, or %NULL
-   void set_summary()(char* summary) {
+   void set_summary()(char* summary) nothrow {
       g_option_context_set_summary(&this, summary);
    }
 
@@ -7740,7 +7783,7 @@ struct OptionContext {
    // <func>: the #GTranslateFunc, or %NULL
    // <data>: user data to pass to @func, or %NULL
    // <destroy_notify>: a function which gets called to free @data, or %NULL
-   void set_translate_func()(TranslateFunc func, void* data, DestroyNotify destroy_notify) {
+   void set_translate_func()(TranslateFunc func, void* data, DestroyNotify destroy_notify) nothrow {
       g_option_context_set_translate_func(&this, func, data, destroy_notify);
    }
 
@@ -7748,7 +7791,7 @@ struct OptionContext {
    // A convenience function to use gettext() for translating
    // user-visible strings.
    // <domain>: the domain to use
-   void set_translation_domain()(char* domain) {
+   void set_translation_domain()(char* domain) nothrow {
       g_option_context_set_translation_domain(&this, domain);
    }
 
@@ -7777,7 +7820,7 @@ struct OptionContext {
    // freed with g_option_context_free() after use.
    // RETURNS: a newly created #GOptionContext, which must be
    // <parameter_string>: a string which is displayed in the first line of <option>--help</option> output, after the usage summary <literal><replaceable>programname</replaceable> [OPTION...]</literal>
-   static OptionContext* new_()(char* parameter_string) {
+   static OptionContext* new_()(char* parameter_string) nothrow {
       return g_option_context_new(parameter_string);
    }
 }
@@ -7806,7 +7849,7 @@ enum OptionError {
 // <context>: The active #GOptionContext
 // <group>: The group to which the function belongs
 // <data>: User data added to the #GOptionGroup containing the option when it was created with g_option_group_new()
-extern (C) alias void function (OptionContext* context, OptionGroup* group, void* data, GLib2.Error** error=null) OptionErrorFunc;
+extern (C) alias void function (OptionContext* context, OptionGroup* group, void* data, GLib2.Error** error=null) nothrow OptionErrorFunc;
 
 // Flags which modify individual options.
 enum OptionFlags {
@@ -7831,14 +7874,14 @@ struct OptionGroup {
    // VERSION: 2.6
    // Adds the options specified in @entries to @group.
    // <entries>: a %NULL-terminated array of #GOptionEntry<!-- -->s
-   void add_entries()(OptionEntry* entries) {
+   void add_entries()(OptionEntry* entries) nothrow {
       g_option_group_add_entries(&this, entries);
    }
 
    // VERSION: 2.6
    // Frees a #GOptionGroup. Note that you must <emphasis>not</emphasis>
    // free groups which have been added to a #GOptionContext.
-   void free()() {
+   void free()() nothrow {
       g_option_group_free(&this);
    }
 
@@ -7850,7 +7893,7 @@ struct OptionGroup {
    // Note that the user data to be passed to @error_func can be
    // specified when constructing the group with g_option_group_new().
    // <error_func>: a function to call when an error occurs
-   void set_error_hook()(OptionErrorFunc error_func) {
+   void set_error_hook()(OptionErrorFunc error_func) nothrow {
       g_option_group_set_error_hook(&this, error_func);
    }
 
@@ -7865,7 +7908,7 @@ struct OptionGroup {
    // with g_option_group_new().
    // <pre_parse_func>: a function to call before parsing, or %NULL
    // <post_parse_func>: a function to call after parsing, or %NULL
-   void set_parse_hooks()(OptionParseFunc pre_parse_func, OptionParseFunc post_parse_func) {
+   void set_parse_hooks()(OptionParseFunc pre_parse_func, OptionParseFunc post_parse_func) nothrow {
       g_option_group_set_parse_hooks(&this, pre_parse_func, post_parse_func);
    }
 
@@ -7880,7 +7923,7 @@ struct OptionGroup {
    // <func>: the #GTranslateFunc, or %NULL
    // <data>: user data to pass to @func, or %NULL
    // <destroy_notify>: a function which gets called to free @data, or %NULL
-   void set_translate_func()(TranslateFunc func, void* data, DestroyNotify destroy_notify) {
+   void set_translate_func()(TranslateFunc func, void* data, DestroyNotify destroy_notify) nothrow {
       g_option_group_set_translate_func(&this, func, data, destroy_notify);
    }
 
@@ -7888,7 +7931,7 @@ struct OptionGroup {
    // A convenience function to use gettext() for translating
    // user-visible strings.
    // <domain>: the domain to use
-   void set_translation_domain()(char* domain) {
+   void set_translation_domain()(char* domain) nothrow {
       g_option_group_set_translation_domain(&this, domain);
    }
 
@@ -7903,7 +7946,7 @@ struct OptionGroup {
    // <help_description>: a description for the <option>--help-</option>@name option. This string is translated using the translation domain or translation function of the group
    // <user_data>: user data that will be passed to the pre- and post-parse hooks, the error hook and to callbacks of %G_OPTION_ARG_CALLBACK options, or %NULL
    // <destroy>: a function that will be called to free @user_data, or %NULL
-   static OptionGroup* new_()(char* name, char* description, char* help_description, void* user_data, DestroyNotify destroy) {
+   static OptionGroup* new_()(char* name, char* description, char* help_description, void* user_data, DestroyNotify destroy) nothrow {
       return g_option_group_new(name, description, help_description, user_data, destroy);
    }
 }
@@ -7916,7 +7959,7 @@ struct OptionGroup {
 // <context>: The active #GOptionContext
 // <group>: The group to which the function belongs
 // <data>: User data added to the #GOptionGroup containing the option when it was created with g_option_group_new()
-extern (C) alias int function (OptionContext* context, OptionGroup* group, void* data, GLib2.Error** error=null) OptionParseFunc;
+extern (C) alias int function (OptionContext* context, OptionGroup* group, void* data, GLib2.Error** error=null) nothrow OptionParseFunc;
 
 enum int PDP_ENDIAN = 3412;
 enum double PI = 3.141593;
@@ -7937,18 +7980,18 @@ struct PatternSpec {
    // Compares two compiled pattern specs and returns whether they will
    // match the same set of strings.
    // <pspec2>: another #GPatternSpec
-   int equal()(PatternSpec* pspec2) {
+   int equal()(PatternSpec* pspec2) nothrow {
       return g_pattern_spec_equal(&this, pspec2);
    }
    // Frees the memory allocated for the #GPatternSpec.
-   void free()() {
+   void free()() nothrow {
       g_pattern_spec_free(&this);
    }
 
    // Unintrospectable function: new() / g_pattern_spec_new()
    // Compiles a pattern to a #GPatternSpec.
    // <pattern>: a zero-terminated UTF-8 encoded string
-   static PatternSpec* new_()(char* pattern) {
+   static PatternSpec* new_()(char* pattern) nothrow {
       return g_pattern_spec_new(pattern);
    }
 }
@@ -7970,13 +8013,13 @@ struct PollFD {
 // <ufds>: an array of #GPollFD elements
 // <nfsd>: the number of elements in @ufds
 // <timeout_>: the maximum time to wait for an event of the file descriptors. A negative value indicates an infinite timeout.
-extern (C) alias int function (PollFD* ufds, uint nfsd, int timeout_) PollFunc;
+extern (C) alias int function (PollFD* ufds, uint nfsd, int timeout_) nothrow PollFunc;
 
 
 // Specifies the type of the print handler functions.
 // These are called with the complete formatted string to output.
 // <string>: the message to output
-extern (C) alias void function (char* string_) PrintFunc;
+extern (C) alias void function (char* string_) nothrow PrintFunc;
 
 
 // The #GPrivate struct is an opaque data structure to represent a
@@ -8009,7 +8052,7 @@ struct Private {
    // Values are never copied between threads (when a new thread is
    // created, for example).
    // RETURNS: the thread-local value
-   void* get()() {
+   void* get()() nothrow {
       return g_private_get(&this);
    }
 
@@ -8021,7 +8064,7 @@ struct Private {
    // the previous value was non-%NULL then the #GDestroyNotify handler for
    // @key is run on it.
    // <value>: the new value
-   void replace()(void* value) {
+   void replace()(void* value) nothrow {
       g_private_replace(&this, value);
    }
 
@@ -8031,7 +8074,7 @@ struct Private {
    // This function differs from g_private_replace() in the following way:
    // the #GDestroyNotify for @key is not called on the old value.
    // <value>: the new value
-   void set()(void* value) {
+   void set()(void* value) nothrow {
       g_private_set(&this, value);
    }
 }
@@ -8046,7 +8089,7 @@ struct PtrArray {
    // in size automatically if necessary.
    // <array>: a #GPtrArray.
    // <data>: the pointer to add.
-   static void add()(PtrArray* array, void* data) {
+   static void add()(PtrArray* array, void* data) nothrow {
       g_ptr_array_add(array, data);
    }
 
@@ -8056,7 +8099,7 @@ struct PtrArray {
    // <array>: a #GPtrArray
    // <func>: the function to call for each array element
    // <user_data>: user data to pass to the function
-   static void foreach_()(PtrArray* array, Func func, void* user_data) {
+   static void foreach_()(PtrArray* array, Func func, void* user_data) nothrow {
       g_ptr_array_foreach(array, func, user_data);
    }
 
@@ -8073,13 +8116,13 @@ struct PtrArray {
    // #GDestroyNotify function has been set for @array.</para></note>
    // <array>: a #GPtrArray.
    // <free_seg>: if %TRUE the actual pointer array is freed as well.
-   static void** free()(PtrArray* array, int free_seg) {
+   static void** free()(PtrArray* array, int free_seg) nothrow {
       return g_ptr_array_free(array, free_seg);
    }
 
    // Unintrospectable function: new() / g_ptr_array_new()
    // Creates a new #GPtrArray with a reference count of 1.
-   static PtrArray* new_()() {
+   static PtrArray* new_()() nothrow {
       return g_ptr_array_new();
    }
 
@@ -8095,7 +8138,7 @@ struct PtrArray {
    // RETURNS: A new #GPtrArray.
    // <reserved_size>: number of pointers preallocated.
    // <element_free_func>: A function to free elements with destroy @array or %NULL.
-   static PtrArray* new_full()(uint reserved_size, DestroyNotify element_free_func) {
+   static PtrArray* new_full()(uint reserved_size, DestroyNotify element_free_func) nothrow {
       return g_ptr_array_new_full(reserved_size, element_free_func);
    }
 
@@ -8107,7 +8150,7 @@ struct PtrArray {
    // set to %TRUE or when removing elements.
    // RETURNS: A new #GPtrArray.
    // <element_free_func>: A function to free elements with destroy @array or %NULL.
-   static PtrArray* new_with_free_func()(DestroyNotify element_free_func) {
+   static PtrArray* new_with_free_func()(DestroyNotify element_free_func) nothrow {
       return g_ptr_array_new_with_free_func(element_free_func);
    }
 
@@ -8117,7 +8160,7 @@ struct PtrArray {
    // function is MT-safe and may be called from any thread.
    // RETURNS: The passed in #GPtrArray.
    // <array>: A #GArray.
-   static PtrArray* ref_()(PtrArray* array) {
+   static PtrArray* ref_()(PtrArray* array) nothrow {
       return g_ptr_array_ref(array);
    }
 
@@ -8130,7 +8173,7 @@ struct PtrArray {
    // pointer was not found.
    // <array>: a #GPtrArray.
    // <data>: the pointer to remove.
-   static int remove()(PtrArray* array, void* data) {
+   static int remove()(PtrArray* array, void* data) nothrow {
       return g_ptr_array_remove(array, data);
    }
 
@@ -8144,7 +8187,7 @@ struct PtrArray {
    // pointer was not found.
    // <array>: a #GPtrArray.
    // <data>: the pointer to remove.
-   static int remove_fast()(PtrArray* array, void* data) {
+   static int remove_fast()(PtrArray* array, void* data) nothrow {
       return g_ptr_array_remove_fast(array, data);
    }
 
@@ -8155,7 +8198,7 @@ struct PtrArray {
    // element.
    // <array>: a #GPtrArray.
    // <index_>: the index of the pointer to remove.
-   static void* remove_index()(PtrArray* array, uint index_) {
+   static void* remove_index()(PtrArray* array, uint index_) nothrow {
       return g_ptr_array_remove_index(array, index_);
    }
 
@@ -8167,7 +8210,7 @@ struct PtrArray {
    // #GDestroyNotify function it is called for the removed element.
    // <array>: a #GPtrArray.
    // <index_>: the index of the pointer to remove.
-   static void* remove_index_fast()(PtrArray* array, uint index_) {
+   static void* remove_index_fast()(PtrArray* array, uint index_) nothrow {
       return g_ptr_array_remove_index_fast(array, index_);
    }
 
@@ -8179,7 +8222,7 @@ struct PtrArray {
    // <array>: a @GPtrArray.
    // <index_>: the index of the first pointer to remove.
    // <length>: the number of pointers to remove.
-   static void remove_range()(PtrArray* array, uint index_, uint length) {
+   static void remove_range()(PtrArray* array, uint index_, uint length) nothrow {
       g_ptr_array_remove_range(array, index_, length);
    }
 
@@ -8189,7 +8232,7 @@ struct PtrArray {
    // with @free_segment set to %TRUE or when removing elements.
    // <array>: A #GPtrArray.
    // <element_free_func>: A function to free elements with destroy @array or %NULL.
-   static void set_free_func()(PtrArray* array, DestroyNotify element_free_func) {
+   static void set_free_func()(PtrArray* array, DestroyNotify element_free_func) nothrow {
       g_ptr_array_set_free_func(array, element_free_func);
    }
 
@@ -8199,7 +8242,7 @@ struct PtrArray {
    // called for the removed elements.
    // <array>: a #GPtrArray.
    // <length>: the new length of the pointer array.
-   static void set_size()(PtrArray* array, int length) {
+   static void set_size()(PtrArray* array, int length) nothrow {
       g_ptr_array_set_size(array, length);
    }
 
@@ -8209,7 +8252,7 @@ struct PtrArray {
    // you are going to add many pointers to the array. Note however that
    // the size of the array is still 0.
    // <reserved_size>: number of pointers preallocated.
-   static PtrArray* sized_new()(uint reserved_size) {
+   static PtrArray* sized_new()(uint reserved_size) nothrow {
       return g_ptr_array_sized_new(reserved_size);
    }
 
@@ -8230,7 +8273,7 @@ struct PtrArray {
    // the pointers in the array.</para></note>
    // <array>: a #GPtrArray.
    // <compare_func>: comparison function.
-   static void sort()(PtrArray* array, CompareFunc compare_func) {
+   static void sort()(PtrArray* array, CompareFunc compare_func) nothrow {
       g_ptr_array_sort(array, compare_func);
    }
 
@@ -8244,7 +8287,7 @@ struct PtrArray {
    // <array>: a #GPtrArray.
    // <compare_func>: comparison function.
    // <user_data>: data to pass to @compare_func.
-   static void sort_with_data()(PtrArray* array, CompareDataFunc compare_func, void* user_data) {
+   static void sort_with_data()(PtrArray* array, CompareDataFunc compare_func, void* user_data) nothrow {
       g_ptr_array_sort_with_data(array, compare_func, user_data);
    }
 
@@ -8254,7 +8297,7 @@ struct PtrArray {
    // g_ptr_array_free() with @free_segment set to %TRUE. This function
    // is MT-safe and may be called from any thread.
    // <array>: A #GPtrArray.
-   static void unref()(PtrArray* array) {
+   static void unref()(PtrArray* array) nothrow {
       g_ptr_array_unref(array);
    }
 }
@@ -8270,7 +8313,7 @@ struct Queue {
    // VERSION: 2.14
    // Removes all the elements in @queue. If queue elements contain
    // dynamically-allocated memory, they should be freed first.
-   void clear()() {
+   void clear()() nothrow {
       g_queue_clear(&this);
    }
 
@@ -8280,7 +8323,7 @@ struct Queue {
    // queue consist of pointers to data, the pointers are copied, but the
    // actual data is not.
    // RETURNS: A copy of @queue
-   Queue* copy()() {
+   Queue* copy()() nothrow {
       return g_queue_copy(&this);
    }
 
@@ -8290,7 +8333,7 @@ struct Queue {
    // 
    // @link_ must be part of @queue.
    // <link_>: a #GList link that <emphasis>must</emphasis> be part of @queue
-   void delete_link()(GLib2.List* link_) {
+   void delete_link()(GLib2.List* link_) nothrow {
       g_queue_delete_link(&this, link_);
    }
 
@@ -8299,7 +8342,7 @@ struct Queue {
    // Finds the first link in @queue which contains @data.
    // RETURNS: The first link in @queue which contains @data.
    // <data>: data to find
-   GLib2.List* find()(const(void)* data) {
+   GLib2.List* find()(const(void)* data) nothrow {
       return g_queue_find(&this, data);
    }
 
@@ -8313,7 +8356,7 @@ struct Queue {
    // RETURNS: The found link, or %NULL if it wasn't found
    // <data>: user data passed to @func
    // <func>: a #GCompareFunc to call for each element. It should return 0 when the desired element is found
-   GLib2.List* find_custom()(const(void)* data, CompareFunc func) {
+   GLib2.List* find_custom()(const(void)* data, CompareFunc func) nothrow {
       return g_queue_find_custom(&this, data, func);
    }
 
@@ -8323,7 +8366,7 @@ struct Queue {
    // function.
    // <func>: the function to call for each element's data
    // <user_data>: user data to pass to @func
-   void foreach_()(Func func, void* user_data) {
+   void foreach_()(Func func, void* user_data) nothrow {
       g_queue_foreach(&this, func, user_data);
    }
 
@@ -8336,7 +8379,7 @@ struct Queue {
    // you should either use g_queue_free_full() or free them manually
    // first.
    // </para></note>
-   void free()() {
+   void free()() nothrow {
       g_queue_free(&this);
    }
 
@@ -8344,14 +8387,14 @@ struct Queue {
    // Convenience method, which frees all the memory used by a #GQueue, and
    // calls the specified destroy function on every element's data.
    // <free_func>: the function to be called to free each element's data
-   void free_full()(DestroyNotify free_func) {
+   void free_full()(DestroyNotify free_func) nothrow {
       g_queue_free_full(&this, free_func);
    }
 
    // VERSION: 2.4
    // Returns the number of items in @queue.
    // RETURNS: The number of items in @queue.
-   uint get_length()() {
+   uint get_length()() nothrow {
       return g_queue_get_length(&this);
    }
 
@@ -8359,7 +8402,7 @@ struct Queue {
    // Returns the position of the first element in @queue which contains @data.
    // RETURNS: The position of the first element in @queue which contains @data, or -1 if no element in @queue contains @data.
    // <data>: the data to find.
-   int index()(const(void)* data) {
+   int index()(const(void)* data) nothrow {
       return g_queue_index(&this, data);
    }
 
@@ -8368,7 +8411,7 @@ struct Queue {
    // before it can be used. Alternatively you can initialize it with
    // #G_QUEUE_INIT. It is not necessary to initialize queues created with
    // g_queue_new().
-   void init()() {
+   void init()() nothrow {
       g_queue_init(&this);
    }
 
@@ -8379,7 +8422,7 @@ struct Queue {
    // @sibling must be part of @queue
    // <sibling>: a #GList link that <emphasis>must</emphasis> be part of @queue
    // <data>: the data to insert
-   void insert_after()(GLib2.List* sibling, void* data) {
+   void insert_after()(GLib2.List* sibling, void* data) nothrow {
       g_queue_insert_after(&this, sibling, data);
    }
 
@@ -8390,7 +8433,7 @@ struct Queue {
    // @sibling must be part of @queue.
    // <sibling>: a #GList link that <emphasis>must</emphasis> be part of @queue
    // <data>: the data to insert
-   void insert_before()(GLib2.List* sibling, void* data) {
+   void insert_before()(GLib2.List* sibling, void* data) nothrow {
       g_queue_insert_before(&this, sibling, data);
    }
 
@@ -8400,13 +8443,13 @@ struct Queue {
    // <data>: the data to insert
    // <func>: the #GCompareDataFunc used to compare elements in the queue. It is called with two elements of the @queue and @user_data. It should return 0 if the elements are equal, a negative value if the first element comes before the second, and a positive value if the second element comes before the first.
    // <user_data>: user data passed to @func.
-   void insert_sorted()(void* data, CompareDataFunc func, void* user_data) {
+   void insert_sorted()(void* data, CompareDataFunc func, void* user_data) nothrow {
       g_queue_insert_sorted(&this, data, func, user_data);
    }
 
    // Returns %TRUE if the queue is empty.
    // RETURNS: %TRUE if the queue is empty.
-   int is_empty()() {
+   int is_empty()() nothrow {
       return g_queue_is_empty(&this);
    }
 
@@ -8417,7 +8460,7 @@ struct Queue {
    // not part of @queue
    // RETURNS: The position of @link_, or -1 if the link is
    // <link_>: A #GList link
-   int link_index()(GLib2.List* link_) {
+   int link_index()(GLib2.List* link_) nothrow {
       return g_queue_link_index(&this, link_);
    }
 
@@ -8426,7 +8469,7 @@ struct Queue {
    // 
    // is empty.
    // RETURNS: the data of the first element in the queue, or %NULL if the queue
-   void* peek_head()() {
+   void* peek_head()() nothrow {
       return g_queue_peek_head(&this);
    }
 
@@ -8434,7 +8477,7 @@ struct Queue {
    // VERSION: 2.4
    // Returns the first link in @queue
    // RETURNS: the first link in @queue, or %NULL if @queue is empty
-   GLib2.List* peek_head_link()() {
+   GLib2.List* peek_head_link()() nothrow {
       return g_queue_peek_head_link(&this);
    }
 
@@ -8445,7 +8488,7 @@ struct Queue {
    // off the end of @queue.
    // RETURNS: The data for the @n'th element of @queue, or %NULL if @n is
    // <n>: the position of the element.
-   void* peek_nth()(uint n) {
+   void* peek_nth()(uint n) nothrow {
       return g_queue_peek_nth(&this, n);
    }
 
@@ -8456,7 +8499,7 @@ struct Queue {
    // end of the list
    // RETURNS: The link at the @n'th position, or %NULL if @n is off the
    // <n>: the position of the link
-   GLib2.List* peek_nth_link()(uint n) {
+   GLib2.List* peek_nth_link()(uint n) nothrow {
       return g_queue_peek_nth_link(&this, n);
    }
 
@@ -8465,7 +8508,7 @@ struct Queue {
    // 
    // is empty.
    // RETURNS: the data of the last element in the queue, or %NULL if the queue
-   void* peek_tail()() {
+   void* peek_tail()() nothrow {
       return g_queue_peek_tail(&this);
    }
 
@@ -8473,7 +8516,7 @@ struct Queue {
    // VERSION: 2.4
    // Returns the last link @queue.
    // RETURNS: the last link in @queue, or %NULL if @queue is empty
-   GLib2.List* peek_tail_link()() {
+   GLib2.List* peek_tail_link()() nothrow {
       return g_queue_peek_tail_link(&this);
    }
 
@@ -8482,7 +8525,7 @@ struct Queue {
    // 
    // is empty.
    // RETURNS: the data of the first element in the queue, or %NULL if the queue
-   void* pop_head()() {
+   void* pop_head()() nothrow {
       return g_queue_pop_head(&this);
    }
 
@@ -8491,7 +8534,7 @@ struct Queue {
    // 
    // is empty.
    // RETURNS: the #GList element at the head of the queue, or %NULL if the queue
-   GLib2.List* pop_head_link()() {
+   GLib2.List* pop_head_link()() nothrow {
       return g_queue_pop_head_link(&this);
    }
 
@@ -8500,7 +8543,7 @@ struct Queue {
    // Removes the @n'th element of @queue.
    // RETURNS: the element's data, or %NULL if @n is off the end of @queue.
    // <n>: the position of the element.
-   void* pop_nth()(uint n) {
+   void* pop_nth()(uint n) nothrow {
       return g_queue_pop_nth(&this, n);
    }
 
@@ -8509,7 +8552,7 @@ struct Queue {
    // Removes and returns the link at the given position.
    // RETURNS: The @n'th link, or %NULL if @n is off the end of @queue.
    // <n>: the link's position
-   GLib2.List* pop_nth_link()(uint n) {
+   GLib2.List* pop_nth_link()(uint n) nothrow {
       return g_queue_pop_nth_link(&this, n);
    }
 
@@ -8518,7 +8561,7 @@ struct Queue {
    // 
    // is empty.
    // RETURNS: the data of the last element in the queue, or %NULL if the queue
-   void* pop_tail()() {
+   void* pop_tail()() nothrow {
       return g_queue_pop_tail(&this);
    }
 
@@ -8527,20 +8570,20 @@ struct Queue {
    // 
    // is empty.
    // RETURNS: the #GList element at the tail of the queue, or %NULL if the queue
-   GLib2.List* pop_tail_link()() {
+   GLib2.List* pop_tail_link()() nothrow {
       return g_queue_pop_tail_link(&this);
    }
 
    // Adds a new element at the head of the queue.
    // <data>: the data for the new element.
-   void push_head()(void* data) {
+   void push_head()(void* data) nothrow {
       g_queue_push_head(&this, data);
    }
 
    // Unintrospectable method: push_head_link() / g_queue_push_head_link()
    // Adds a new element at the head of the queue.
    // <link_>: a single #GList element, <emphasis>not</emphasis> a list with more than one element.
-   void push_head_link()(GLib2.List* link_) {
+   void push_head_link()(GLib2.List* link_) nothrow {
       g_queue_push_head_link(&this, link_);
    }
 
@@ -8548,7 +8591,7 @@ struct Queue {
    // Inserts a new element into @queue at the given position
    // <data>: the data for the new element
    // <n>: the position to insert the new element. If @n is negative or larger than the number of elements in the @queue, the element is added to the end of the queue.
-   void push_nth()(void* data, int n) {
+   void push_nth()(void* data, int n) nothrow {
       g_queue_push_nth(&this, data, n);
    }
 
@@ -8557,20 +8600,20 @@ struct Queue {
    // Inserts @link into @queue at the given position.
    // <n>: the position to insert the link. If this is negative or larger than the number of elements in @queue, the link is added to the end of @queue.
    // <link_>: the link to add to @queue
-   void push_nth_link()(int n, GLib2.List* link_) {
+   void push_nth_link()(int n, GLib2.List* link_) nothrow {
       g_queue_push_nth_link(&this, n, link_);
    }
 
    // Adds a new element at the tail of the queue.
    // <data>: the data for the new element.
-   void push_tail()(void* data) {
+   void push_tail()(void* data) nothrow {
       g_queue_push_tail(&this, data);
    }
 
    // Unintrospectable method: push_tail_link() / g_queue_push_tail_link()
    // Adds a new element at the tail of the queue.
    // <link_>: a single #GList element, <emphasis>not</emphasis> a list with more than one element.
-   void push_tail_link()(GLib2.List* link_) {
+   void push_tail_link()(GLib2.List* link_) nothrow {
       g_queue_push_tail_link(&this, link_);
    }
 
@@ -8578,7 +8621,7 @@ struct Queue {
    // Removes the first element in @queue that contains @data.
    // RETURNS: %TRUE if @data was found and removed from @queue
    // <data>: data to remove.
-   int remove()(const(void)* data) {
+   int remove()(const(void)* data) nothrow {
       return g_queue_remove(&this, data);
    }
 
@@ -8586,13 +8629,13 @@ struct Queue {
    // Remove all elements whose data equals @data from @queue.
    // RETURNS: the number of elements removed from @queue
    // <data>: data to remove
-   uint remove_all()(const(void)* data) {
+   uint remove_all()(const(void)* data) nothrow {
       return g_queue_remove_all(&this, data);
    }
 
    // VERSION: 2.4
    // Reverses the order of the items in @queue.
-   void reverse()() {
+   void reverse()() nothrow {
       g_queue_reverse(&this);
    }
 
@@ -8601,7 +8644,7 @@ struct Queue {
    // Sorts @queue using @compare_func.
    // <compare_func>: the #GCompareDataFunc used to sort @queue. This function is passed two elements of the queue and should return 0 if they are equal, a negative value if the first comes before the second, and a positive value if the second comes before the first.
    // <user_data>: user data passed to @compare_func
-   void sort()(CompareDataFunc compare_func, void* user_data) {
+   void sort()(CompareDataFunc compare_func, void* user_data) nothrow {
       g_queue_sort(&this, compare_func, user_data);
    }
 
@@ -8612,14 +8655,14 @@ struct Queue {
    // 
    // @link_ must be part of @queue,
    // <link_>: a #GList link that <emphasis>must</emphasis> be part of @queue
-   void unlink()(GLib2.List* link_) {
+   void unlink()(GLib2.List* link_) nothrow {
       g_queue_unlink(&this, link_);
    }
 
    // Unintrospectable function: new() / g_queue_new()
    // Creates a new #GQueue.
    // RETURNS: a new #GQueue.
-   static Queue* new_()() {
+   static Queue* new_()() nothrow {
       return g_queue_new();
    }
 }
@@ -8704,7 +8747,7 @@ struct RWLock /* Version 2.32 */ {
    // leads to undefined behaviour.
    // 
    // Sine: 2.32
-   void clear()() {
+   void clear()() nothrow {
       g_rw_lock_clear(&this);
    }
 
@@ -8733,7 +8776,7 @@ struct RWLock /* Version 2.32 */ {
    // 
    // Calling g_rw_lock_init() on an already initialized #GRWLock leads
    // to undefined behaviour.
-   void init()() {
+   void init()() nothrow {
       g_rw_lock_init(&this);
    }
 
@@ -8744,7 +8787,7 @@ struct RWLock /* Version 2.32 */ {
    // 
    // It is implementation-defined how many threads are allowed to
    // hold read locks on the same lock simultaneously.
-   void reader_lock()() {
+   void reader_lock()() nothrow {
       g_rw_lock_reader_lock(&this);
    }
 
@@ -8753,7 +8796,7 @@ struct RWLock /* Version 2.32 */ {
    // the read lock was successfully obtained. Otherwise it
    // returns %FALSE.
    // RETURNS: %TRUE if @rw_lock could be locked
-   int reader_trylock()() {
+   int reader_trylock()() nothrow {
       return g_rw_lock_reader_trylock(&this);
    }
 
@@ -8762,7 +8805,7 @@ struct RWLock /* Version 2.32 */ {
    // 
    // Calling g_rw_lock_reader_unlock() on a lock that is not held
    // by the current thread leads to undefined behaviour.
-   void reader_unlock()() {
+   void reader_unlock()() nothrow {
       g_rw_lock_reader_unlock(&this);
    }
 
@@ -8770,7 +8813,7 @@ struct RWLock /* Version 2.32 */ {
    // Obtain a write lock on @rw_lock. If any thread already holds
    // a read or write lock on @rw_lock, the current thread will block
    // until all other threads have dropped their locks on @rw_lock.
-   void writer_lock()() {
+   void writer_lock()() nothrow {
       g_rw_lock_writer_lock(&this);
    }
 
@@ -8779,7 +8822,7 @@ struct RWLock /* Version 2.32 */ {
    // a read or write lock on @rw_lock, it immediately returns %FALSE.
    // Otherwise it locks @rw_lock and returns %TRUE.
    // RETURNS: %TRUE if @rw_lock could be locked
-   int writer_trylock()() {
+   int writer_trylock()() nothrow {
       return g_rw_lock_writer_trylock(&this);
    }
 
@@ -8788,7 +8831,7 @@ struct RWLock /* Version 2.32 */ {
    // 
    // Calling g_rw_lock_writer_unlock() on a lock that is not held
    // by the current thread leads to undefined behaviour.
-   void writer_unlock()() {
+   void writer_unlock()() nothrow {
       g_rw_lock_writer_unlock(&this);
    }
 }
@@ -8804,14 +8847,14 @@ struct Rand {
    // This way you can take a snapshot of the random number generator for
    // replaying later.
    // RETURNS: the new #GRand.
-   Rand* copy()() {
+   Rand* copy()() nothrow {
       return g_rand_copy(&this);
    }
 
    // Returns the next random #gdouble from @rand_ equally distributed over
    // the range [0..1).
    // RETURNS: A random number.
-   double double_()() {
+   double double_()() nothrow {
       return g_rand_double(&this);
    }
 
@@ -8820,18 +8863,18 @@ struct Rand {
    // RETURNS: A random number.
    // <begin>: lower closed bound of the interval.
    // <end>: upper open bound of the interval.
-   double double_range()(double begin, double end) {
+   double double_range()(double begin, double end) nothrow {
       return g_rand_double_range(&this, begin, end);
    }
    // Frees the memory allocated for the #GRand.
-   void free()() {
+   void free()() nothrow {
       g_rand_free(&this);
    }
 
    // Returns the next random #guint32 from @rand_ equally distributed over
    // the range [0..2^32-1].
    // RETURNS: A random number.
-   uint int_()() {
+   uint int_()() nothrow {
       return g_rand_int(&this);
    }
 
@@ -8840,13 +8883,13 @@ struct Rand {
    // RETURNS: A random number.
    // <begin>: lower closed bound of the interval.
    // <end>: upper open bound of the interval.
-   int int_range()(int begin, int end) {
+   int int_range()(int begin, int end) nothrow {
       return g_rand_int_range(&this, begin, end);
    }
 
    // Sets the seed for the random number generator #GRand to @seed.
    // <seed>: a value to reinitialize the random number generator.
-   void set_seed()(uint seed) {
+   void set_seed()(uint seed) nothrow {
       g_rand_set_seed(&this, seed);
    }
 
@@ -8858,7 +8901,7 @@ struct Rand {
    // 32bits of actual entropy for your application.
    // <seed>: array to initialize with
    // <seed_length>: length of array
-   void set_seed_array()(uint* seed, uint seed_length) {
+   void set_seed_array()(uint* seed, uint seed_length) nothrow {
       g_rand_set_seed_array(&this, seed, seed_length);
    }
 
@@ -8867,7 +8910,7 @@ struct Rand {
    // either from <filename>/dev/urandom</filename> (if existing) or from
    // the current time (as a fallback).
    // RETURNS: the new #GRand.
-   static Rand* new_()() {
+   static Rand* new_()() nothrow {
       return g_rand_new();
    }
 
@@ -8875,7 +8918,7 @@ struct Rand {
    // Creates a new random number generator initialized with @seed.
    // RETURNS: the new #GRand.
    // <seed>: a value to initialize the random number generator.
-   static Rand* new_with_seed()(uint seed) {
+   static Rand* new_with_seed()(uint seed) nothrow {
       return g_rand_new_with_seed(seed);
    }
 
@@ -8885,7 +8928,7 @@ struct Rand {
    // RETURNS: the new #GRand.
    // <seed>: an array of seeds to initialize the random number generator.
    // <seed_length>: an array of seeds to initialize the random number generator.
-   static Rand* new_with_seed_array()(uint* seed, uint seed_length) {
+   static Rand* new_with_seed_array()(uint* seed, uint seed_length) nothrow {
       return g_rand_new_with_seed_array(seed, seed_length);
    }
 }
@@ -8918,7 +8961,7 @@ struct RecMutex /* Version 2.32 */ {
    // to undefined behaviour.
    // 
    // Sine: 2.32
-   void clear()() {
+   void clear()() nothrow {
       g_rec_mutex_clear(&this);
    }
 
@@ -8949,7 +8992,7 @@ struct RecMutex /* Version 2.32 */ {
    // 
    // To undo the effect of g_rec_mutex_init() when a recursive mutex
    // is no longer needed, use g_rec_mutex_clear().
-   void init()() {
+   void init()() nothrow {
       g_rec_mutex_init(&this);
    }
 
@@ -8960,7 +9003,7 @@ struct RecMutex /* Version 2.32 */ {
    // by the current thread, the 'lock count' of @rec_mutex is increased.
    // The mutex will only become available again when it is unlocked
    // as many times as it has been locked.
-   void lock()() {
+   void lock()() nothrow {
       g_rec_mutex_lock(&this);
    }
 
@@ -8969,7 +9012,7 @@ struct RecMutex /* Version 2.32 */ {
    // by another thread, it immediately returns %FALSE. Otherwise
    // it locks @rec_mutex and returns %TRUE.
    // RETURNS: %TRUE if @rec_mutex could be locked
-   int trylock()() {
+   int trylock()() nothrow {
       return g_rec_mutex_trylock(&this);
    }
 
@@ -8980,7 +9023,7 @@ struct RecMutex /* Version 2.32 */ {
    // 
    // Calling g_rec_mutex_unlock() on a recursive mutex that is not
    // locked by the current thread leads to undefined behaviour.
-   void unlock()() {
+   void unlock()() nothrow {
       g_rec_mutex_unlock(&this);
    }
 }
@@ -9049,28 +9092,29 @@ struct Regex /* Version 2.14 */ {
    // <pattern>: the regular expression
    // <compile_options>: compile options for the regular expression, or 0
    // <match_options>: match options for the regular expression, or 0
-   static Regex* /*new*/ new_()(char* pattern, RegexCompileFlags compile_options, RegexMatchFlags match_options, GLib2.Error** error=null) {
+   static Regex* /*new*/ new_()(char* pattern, RegexCompileFlags compile_options, RegexMatchFlags match_options, GLib2.Error** error=null) nothrow {
       return g_regex_new(pattern, compile_options, match_options, error);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.14
    // Returns the number of capturing subpatterns in the pattern.
    // RETURNS: the number of capturing subpatterns
-   int get_capture_count()() {
+   int get_capture_count()() nothrow {
       return g_regex_get_capture_count(&this);
    }
 
    // VERSION: 2.26
    // Returns the compile options that @regex was created with.
    // RETURNS: flags from #GRegexCompileFlags
-   RegexCompileFlags get_compile_flags()() {
+   RegexCompileFlags get_compile_flags()() nothrow {
       return g_regex_get_compile_flags(&this);
    }
 
    // VERSION: 2.26
    // Returns the match options that @regex was created with.
    // RETURNS: flags from #GRegexMatchFlags
-   RegexMatchFlags get_match_flags()() {
+   RegexMatchFlags get_match_flags()() nothrow {
       return g_regex_get_match_flags(&this);
    }
 
@@ -9079,7 +9123,7 @@ struct Regex /* Version 2.14 */ {
    // in the pattern, or 0 if the pattern does not contain
    // back references.
    // RETURNS: the number of the highest back reference
-   int get_max_backref()() {
+   int get_max_backref()() nothrow {
       return g_regex_get_max_backref(&this);
    }
 
@@ -9087,7 +9131,7 @@ struct Regex /* Version 2.14 */ {
    // Gets the pattern string associated with @regex, i.e. a copy of
    // the string passed to g_regex_new().
    // RETURNS: the pattern of @regex
-   char* get_pattern()() {
+   char* get_pattern()() nothrow {
       return g_regex_get_pattern(&this);
    }
 
@@ -9097,7 +9141,7 @@ struct Regex /* Version 2.14 */ {
    // does not exists
    // RETURNS: The number of the subexpression or -1 if @name
    // <name>: name of the subexpression
-   int get_string_number()(char* name) {
+   int get_string_number()(char* name) nothrow {
       return g_regex_get_string_number(&this, name);
    }
 
@@ -9144,7 +9188,7 @@ struct Regex /* Version 2.14 */ {
    // <string>: the string to scan for matches
    // <match_options>: match options
    // <match_info>: pointer to location where to store the #GMatchInfo, or %NULL if you do not need it
-   int match()(char* string_, RegexMatchFlags match_options, /*out*/ MatchInfo** match_info=null) {
+   int match()(char* string_, RegexMatchFlags match_options, /*out*/ MatchInfo** match_info=null) nothrow {
       return g_regex_match(&this, string_, match_options, match_info);
    }
 
@@ -9167,7 +9211,7 @@ struct Regex /* Version 2.14 */ {
    // <string>: the string to scan for matches
    // <match_options>: match options
    // <match_info>: pointer to location where to store the #GMatchInfo, or %NULL if you do not need it
-   int match_all()(char* string_, RegexMatchFlags match_options, /*out*/ MatchInfo** match_info=null) {
+   int match_all()(char* string_, RegexMatchFlags match_options, /*out*/ MatchInfo** match_info=null) nothrow {
       return g_regex_match_all(&this, string_, match_options, match_info);
    }
 
@@ -9214,7 +9258,7 @@ struct Regex /* Version 2.14 */ {
    // <start_position>: starting index of the string to match
    // <match_options>: match options
    // <match_info>: pointer to location where to store the #GMatchInfo, or %NULL if you do not need it
-   int match_all_full()(char* string_, ssize_t string_len, int start_position, RegexMatchFlags match_options, /*out*/ MatchInfo** match_info, GLib2.Error** error=null) {
+   int match_all_full()(char* string_, ssize_t string_len, int start_position, RegexMatchFlags match_options, /*out*/ MatchInfo** match_info, GLib2.Error** error=null) nothrow {
       return g_regex_match_all_full(&this, string_, string_len, start_position, match_options, match_info, error);
    }
 
@@ -9274,14 +9318,14 @@ struct Regex /* Version 2.14 */ {
    // <start_position>: starting index of the string to match
    // <match_options>: match options
    // <match_info>: pointer to location where to store the #GMatchInfo, or %NULL if you do not need it
-   int match_full()(char* string_, ssize_t string_len, int start_position, RegexMatchFlags match_options, /*out*/ MatchInfo** match_info, GLib2.Error** error=null) {
+   int match_full()(char* string_, ssize_t string_len, int start_position, RegexMatchFlags match_options, /*out*/ MatchInfo** match_info, GLib2.Error** error=null) nothrow {
       return g_regex_match_full(&this, string_, string_len, start_position, match_options, match_info, error);
    }
 
    // VERSION: 2.14
    // Increases reference count of @regex by 1.
    // RETURNS: @regex
-   Regex* /*new*/ ref_()() {
+   Regex* /*new*/ ref_()() nothrow {
       return g_regex_ref(&this);
    }
 
@@ -9338,7 +9382,7 @@ struct Regex /* Version 2.14 */ {
    // <start_position>: starting index of the string to match
    // <replacement>: text to replace each match with
    // <match_options>: options for the match
-   char* /*new*/ replace()(char* string_, ssize_t string_len, int start_position, char* replacement, RegexMatchFlags match_options, GLib2.Error** error=null) {
+   char* /*new*/ replace()(char* string_, ssize_t string_len, int start_position, char* replacement, RegexMatchFlags match_options, GLib2.Error** error=null) nothrow {
       return g_regex_replace(&this, string_, string_len, start_position, replacement, match_options, error);
    }
 
@@ -9396,7 +9440,7 @@ struct Regex /* Version 2.14 */ {
    // <match_options>: options for the match
    // <eval>: a function to call for each match
    // <user_data>: user data to pass to the function
-   char* /*new*/ replace_eval()(char* string_, ssize_t string_len, int start_position, RegexMatchFlags match_options, RegexEvalCallback eval, void* user_data, GLib2.Error** error=null) {
+   char* /*new*/ replace_eval()(char* string_, ssize_t string_len, int start_position, RegexMatchFlags match_options, RegexEvalCallback eval, void* user_data, GLib2.Error** error=null) nothrow {
       return g_regex_replace_eval(&this, string_, string_len, start_position, match_options, eval, user_data, error);
    }
 
@@ -9415,7 +9459,7 @@ struct Regex /* Version 2.14 */ {
    // <start_position>: starting index of the string to match
    // <replacement>: text to replace each match with
    // <match_options>: options for the match
-   char* /*new*/ replace_literal()(char* string_, ssize_t string_len, int start_position, char* replacement, RegexMatchFlags match_options, GLib2.Error** error=null) {
+   char* /*new*/ replace_literal()(char* string_, ssize_t string_len, int start_position, char* replacement, RegexMatchFlags match_options, GLib2.Error** error=null) nothrow {
       return g_regex_replace_literal(&this, string_, string_len, start_position, replacement, match_options, error);
    }
 
@@ -9441,7 +9485,7 @@ struct Regex /* Version 2.14 */ {
    // RETURNS: a %NULL-terminated gchar ** array. Free it using g_strfreev()
    // <string>: the string to split with the pattern
    // <match_options>: match time option flags
-   char** split()(char* string_, RegexMatchFlags match_options) {
+   char** split()(char* string_, RegexMatchFlags match_options) nothrow {
       return g_regex_split(&this, string_, match_options);
    }
 
@@ -9474,14 +9518,14 @@ struct Regex /* Version 2.14 */ {
    // <start_position>: starting index of the string to match
    // <match_options>: match time option flags
    // <max_tokens>: the maximum number of tokens to split @string into. If this is less than 1, the string is split completely
-   char** split_full()(char* string_, ssize_t string_len, int start_position, RegexMatchFlags match_options, int max_tokens, GLib2.Error** error=null) {
+   char** split_full()(char* string_, ssize_t string_len, int start_position, RegexMatchFlags match_options, int max_tokens, GLib2.Error** error=null) nothrow {
       return g_regex_split_full(&this, string_, string_len, start_position, match_options, max_tokens, error);
    }
 
    // VERSION: 2.14
    // Decreases reference count of @regex by 1. When reference count drops
    // to zero, it frees all the memory associated with the regex structure.
-   void unref()() {
+   void unref()() nothrow {
       g_regex_unref(&this);
    }
 
@@ -9498,10 +9542,10 @@ struct Regex /* Version 2.14 */ {
    // RETURNS: whether @replacement is a valid replacement string
    // <replacement>: the replacement string
    // <has_references>: location to store information about references in @replacement or %NULL
-   static int check_replacement()(char* replacement, /*out*/ int* has_references, GLib2.Error** error=null) {
+   static int check_replacement()(char* replacement, /*out*/ int* has_references, GLib2.Error** error=null) nothrow {
       return g_regex_check_replacement(replacement, has_references, error);
    }
-   static Quark error_quark()() {
+   static Quark error_quark()() nothrow {
       return g_regex_error_quark();
    }
 
@@ -9514,7 +9558,7 @@ struct Regex /* Version 2.14 */ {
    // RETURNS: a newly-allocated escaped string
    // <string>: the string to escape
    // <length>: the length of @string
-   static char* /*new*/ escape_nul()(char* string_, int length) {
+   static char* /*new*/ escape_nul()(char* string_, int length) nothrow {
       return g_regex_escape_nul(string_, length);
    }
 
@@ -9529,7 +9573,7 @@ struct Regex /* Version 2.14 */ {
    // RETURNS: a newly-allocated escaped string
    // <string>: the string to escape
    // <length>: the length of @string, or -1 if @string is nul-terminated
-   static char* /*new*/ escape_string()(char* string_, int length) {
+   static char* /*new*/ escape_string()(char* string_, int length) nothrow {
       return g_regex_escape_string(string_, length);
    }
 
@@ -9549,7 +9593,7 @@ struct Regex /* Version 2.14 */ {
    // <string>: the string to scan for matches
    // <compile_options>: compile options for the regular expression, or 0
    // <match_options>: match options, or 0
-   static int match_simple()(char* pattern, char* string_, RegexCompileFlags compile_options, RegexMatchFlags match_options) {
+   static int match_simple()(char* pattern, char* string_, RegexCompileFlags compile_options, RegexMatchFlags match_options) nothrow {
       return g_regex_match_simple(pattern, string_, compile_options, match_options);
    }
 
@@ -9587,7 +9631,7 @@ struct Regex /* Version 2.14 */ {
    // <string>: the string to scan for matches
    // <compile_options>: compile options for the regular expression, or 0
    // <match_options>: match options, or 0
-   static char** split_simple()(char* pattern, char* string_, RegexCompileFlags compile_options, RegexMatchFlags match_options) {
+   static char** split_simple()(char* pattern, char* string_, RegexCompileFlags compile_options, RegexMatchFlags match_options) nothrow {
       return g_regex_split_simple(pattern, string_, compile_options, match_options);
    }
 }
@@ -9664,7 +9708,7 @@ enum RegexError /* Version 2.14 */ {
 // <match_info>: the #GMatchInfo generated by the match. Use g_match_info_get_regex() and g_match_info_get_string() if you need the #GRegex or the matched string.
 // <result>: a #GString containing the new string
 // <user_data>: user data passed to g_regex_replace_eval()
-extern (C) alias int function (MatchInfo* match_info, String* result, void* user_data) RegexEvalCallback;
+extern (C) alias int function (MatchInfo* match_info, String* result, void* user_data) nothrow RegexEvalCallback;
 
 // Flags specifying match-time options.
 enum RegexMatchFlags /* Version 2.14 */ {
@@ -9695,7 +9739,7 @@ struct SList {
    // Allocates space for one #GSList element. It is called by the
    // g_slist_append(), g_slist_prepend(), g_slist_insert() and
    // g_slist_insert_sorted() functions and so is rarely used on its own.
-   static GLib2.SList* alloc()() {
+   static GLib2.SList* alloc()() nothrow {
       return g_slist_alloc();
    }
 
@@ -9729,7 +9773,7 @@ struct SList {
    // RETURNS: the new start of the #GSList
    // <list>: a #GSList
    // <data>: the data for the new element
-   static GLib2.SList* append()(GLib2.SList* list, void* data) {
+   static GLib2.SList* append()(GLib2.SList* list, void* data) nothrow {
       return g_slist_append(list, data);
    }
 
@@ -9740,7 +9784,7 @@ struct SList {
    // RETURNS: the start of the new #GSList
    // <list1>: a #GSList
    // <list2>: the #GSList to add to the end of the first #GSList
-   static GLib2.SList* concat()(GLib2.SList* list1, GLib2.SList* list2) {
+   static GLib2.SList* concat()(GLib2.SList* list1, GLib2.SList* list2) nothrow {
       return g_slist_concat(list1, list2);
    }
 
@@ -9754,7 +9798,7 @@ struct SList {
    // </para></note>
    // RETURNS: a copy of @list
    // <list>: a #GSList
-   static GLib2.SList* copy()(GLib2.SList* list) {
+   static GLib2.SList* copy()(GLib2.SList* list) nothrow {
       return g_slist_copy(list);
    }
 
@@ -9765,7 +9809,7 @@ struct SList {
    // RETURNS: the new head of @list
    // <list>: a #GSList
    // <link_>: node to delete
-   static GLib2.SList* delete_link()(GLib2.SList* list, GLib2.SList* link_) {
+   static GLib2.SList* delete_link()(GLib2.SList* list, GLib2.SList* link_) nothrow {
       return g_slist_delete_link(list, link_);
    }
 
@@ -9777,7 +9821,7 @@ struct SList {
    // RETURNS: the found #GSList element,
    // <list>: a #GSList
    // <data>: the element data to find
-   static GLib2.SList* find()(GLib2.SList* list, const(void)* data) {
+   static GLib2.SList* find()(GLib2.SList* list, const(void)* data) nothrow {
       return g_slist_find(list, data);
    }
 
@@ -9792,7 +9836,7 @@ struct SList {
    // <list>: a #GSList
    // <data>: user data passed to the function
    // <func>: the function to call for each element. It should return 0 when the desired element is found
-   static GLib2.SList* find_custom()(GLib2.SList* list, const(void)* data, CompareFunc func) {
+   static GLib2.SList* find_custom()(GLib2.SList* list, const(void)* data, CompareFunc func) nothrow {
       return g_slist_find_custom(list, data, func);
    }
 
@@ -9801,7 +9845,7 @@ struct SList {
    // <list>: a #GSList
    // <func>: the function to call with each element's data
    // <user_data>: user data to pass to the function
-   static void foreach_()(GLib2.SList* list, Func func, void* user_data) {
+   static void foreach_()(GLib2.SList* list, Func func, void* user_data) nothrow {
       g_slist_foreach(list, func, user_data);
    }
 
@@ -9815,7 +9859,7 @@ struct SList {
    // first.
    // </para></note>
    // <list>: a #GSList
-   static void free()(GLib2.SList* list) {
+   static void free()(GLib2.SList* list) nothrow {
       g_slist_free(list);
    }
 
@@ -9823,7 +9867,7 @@ struct SList {
    // Frees one #GSList element.
    // It is usually used after g_slist_remove_link().
    // <list>: a #GSList element
-   static void free_1()(GLib2.SList* list) {
+   static void free_1()(GLib2.SList* list) nothrow {
       g_slist_free_1(list);
    }
 
@@ -9833,7 +9877,7 @@ struct SList {
    // calls the specified destroy function on every element's data.
    // <list>: a pointer to a #GSList
    // <free_func>: the function to be called to free each element's data
-   static void free_full()(GLib2.SList* list, DestroyNotify free_func) {
+   static void free_full()(GLib2.SList* list, DestroyNotify free_func) nothrow {
       g_slist_free_full(list, free_func);
    }
 
@@ -9845,7 +9889,7 @@ struct SList {
    // RETURNS: the index of the element containing the data,
    // <list>: a #GSList
    // <data>: the data to find
-   static int index()(GLib2.SList* list, const(void)* data) {
+   static int index()(GLib2.SList* list, const(void)* data) nothrow {
       return g_slist_index(list, data);
    }
 
@@ -9855,7 +9899,7 @@ struct SList {
    // <list>: a #GSList
    // <data>: the data for the new element
    // <position>: the position to insert the element. If this is negative, or is larger than the number of elements in the list, the new element is added on to the end of the list.
-   static GLib2.SList* insert()(GLib2.SList* list, void* data, int position) {
+   static GLib2.SList* insert()(GLib2.SList* list, void* data, int position) nothrow {
       return g_slist_insert(list, data, position);
    }
 
@@ -9865,7 +9909,7 @@ struct SList {
    // <slist>: a #GSList
    // <sibling>: node to insert @data before
    // <data>: data to put in the newly-inserted node
-   static GLib2.SList* insert_before()(GLib2.SList* slist, GLib2.SList* sibling, void* data) {
+   static GLib2.SList* insert_before()(GLib2.SList* slist, GLib2.SList* sibling, void* data) nothrow {
       return g_slist_insert_before(slist, sibling, data);
    }
 
@@ -9876,7 +9920,7 @@ struct SList {
    // <list>: a #GSList
    // <data>: the data for the new element
    // <func>: the function to compare elements in the list. It should return a number > 0 if the first parameter comes after the second parameter in the sort order.
-   static GLib2.SList* insert_sorted()(GLib2.SList* list, void* data, CompareFunc func) {
+   static GLib2.SList* insert_sorted()(GLib2.SList* list, void* data, CompareFunc func) nothrow {
       return g_slist_insert_sorted(list, data, func);
    }
 
@@ -9889,7 +9933,7 @@ struct SList {
    // <data>: the data for the new element
    // <func>: the function to compare elements in the list. It should return a number > 0 if the first parameter comes after the second parameter in the sort order.
    // <user_data>: data to pass to comparison function
-   static GLib2.SList* insert_sorted_with_data()(GLib2.SList* list, void* data, CompareDataFunc func, void* user_data) {
+   static GLib2.SList* insert_sorted_with_data()(GLib2.SList* list, void* data, CompareDataFunc func, void* user_data) nothrow {
       return g_slist_insert_sorted_with_data(list, data, func, user_data);
    }
 
@@ -9903,7 +9947,7 @@ struct SList {
    // or %NULL if the #GSList has no elements
    // RETURNS: the last element in the #GSList,
    // <list>: a #GSList
-   static GLib2.SList* last()(GLib2.SList* list) {
+   static GLib2.SList* last()(GLib2.SList* list) nothrow {
       return g_slist_last(list);
    }
 
@@ -9916,7 +9960,7 @@ struct SList {
    // </para></note>
    // RETURNS: the number of elements in the #GSList
    // <list>: a #GSList
-   static uint length()(GLib2.SList* list) {
+   static uint length()(GLib2.SList* list) nothrow {
       return g_slist_length(list);
    }
 
@@ -9927,7 +9971,7 @@ struct SList {
    // RETURNS: the element, or %NULL if the position is off
    // <list>: a #GSList
    // <n>: the position of the element, counting from 0
-   static GLib2.SList* nth()(GLib2.SList* list, uint n) {
+   static GLib2.SList* nth()(GLib2.SList* list, uint n) nothrow {
       return g_slist_nth(list, n);
    }
 
@@ -9938,7 +9982,7 @@ struct SList {
    // RETURNS: the element's data, or %NULL if the position
    // <list>: a #GSList
    // <n>: the position of the element
-   static void* nth_data()(GLib2.SList* list, uint n) {
+   static void* nth_data()(GLib2.SList* list, uint n) nothrow {
       return g_slist_nth_data(list, n);
    }
 
@@ -9950,7 +9994,7 @@ struct SList {
    // RETURNS: the position of the element in the #GSList,
    // <list>: a #GSList
    // <llink>: an element in the #GSList
-   static int position()(GLib2.SList* list, GLib2.SList* llink) {
+   static int position()(GLib2.SList* list, GLib2.SList* llink) nothrow {
       return g_slist_position(list, llink);
    }
 
@@ -9971,7 +10015,7 @@ struct SList {
    // RETURNS: the new start of the #GSList
    // <list>: a #GSList
    // <data>: the data for the new element
-   static GLib2.SList* prepend()(GLib2.SList* list, void* data) {
+   static GLib2.SList* prepend()(GLib2.SList* list, void* data) nothrow {
       return g_slist_prepend(list, data);
    }
 
@@ -9982,7 +10026,7 @@ struct SList {
    // RETURNS: the new start of the #GSList
    // <list>: a #GSList
    // <data>: the data of the element to remove
-   static GLib2.SList* remove()(GLib2.SList* list, const(void)* data) {
+   static GLib2.SList* remove()(GLib2.SList* list, const(void)* data) nothrow {
       return g_slist_remove(list, data);
    }
 
@@ -9994,7 +10038,7 @@ struct SList {
    // RETURNS: new head of @list
    // <list>: a #GSList
    // <data>: data to remove
-   static GLib2.SList* remove_all()(GLib2.SList* list, const(void)* data) {
+   static GLib2.SList* remove_all()(GLib2.SList* list, const(void)* data) nothrow {
       return g_slist_remove_all(list, data);
    }
 
@@ -10006,7 +10050,7 @@ struct SList {
    // RETURNS: the new start of the #GSList, without the element
    // <list>: a #GSList
    // <link_>: an element in the #GSList
-   static GLib2.SList* remove_link()(GLib2.SList* list, GLib2.SList* link_) {
+   static GLib2.SList* remove_link()(GLib2.SList* list, GLib2.SList* link_) nothrow {
       return g_slist_remove_link(list, link_);
    }
 
@@ -10014,7 +10058,7 @@ struct SList {
    // Reverses a #GSList.
    // RETURNS: the start of the reversed #GSList
    // <list>: a #GSList
-   static GLib2.SList* reverse()(GLib2.SList* list) {
+   static GLib2.SList* reverse()(GLib2.SList* list) nothrow {
       return g_slist_reverse(list);
    }
 
@@ -10023,7 +10067,7 @@ struct SList {
    // RETURNS: the start of the sorted #GSList
    // <list>: a #GSList
    // <compare_func>: the comparison function used to sort the #GSList. This function is passed the data from 2 elements of the #GSList and should return 0 if they are equal, a negative value if the first element comes before the second, or a positive value if the first element comes after the second.
-   static GLib2.SList* sort()(GLib2.SList* list, CompareFunc compare_func) {
+   static GLib2.SList* sort()(GLib2.SList* list, CompareFunc compare_func) nothrow {
       return g_slist_sort(list, compare_func);
    }
 
@@ -10033,7 +10077,7 @@ struct SList {
    // <list>: a #GSList
    // <compare_func>: comparison function
    // <user_data>: data to pass to comparison function
-   static GLib2.SList* sort_with_data()(GLib2.SList* list, CompareDataFunc compare_func, void* user_data) {
+   static GLib2.SList* sort_with_data()(GLib2.SList* list, CompareDataFunc compare_func, void* user_data) nothrow {
       return g_slist_sort_with_data(list, compare_func, user_data);
    }
 }
@@ -10084,7 +10128,7 @@ struct Scanner {
    // from 1). This is the line of the last token parsed via
    // g_scanner_get_next_token().
    // RETURNS: the current line
-   uint cur_line()() {
+   uint cur_line()() nothrow {
       return g_scanner_cur_line(&this);
    }
 
@@ -10092,14 +10136,14 @@ struct Scanner {
    // from 0). This is the position of the last token parsed via
    // g_scanner_get_next_token().
    // RETURNS: the current position on the line
-   uint cur_position()() {
+   uint cur_position()() nothrow {
       return g_scanner_cur_position(&this);
    }
 
    // Gets the current token type. This is simply the @token
    // field in the #GScanner structure.
    // RETURNS: the current token type
-   TokenType cur_token()() {
+   TokenType cur_token()() nothrow {
       return g_scanner_cur_token(&this);
    }
 
@@ -10107,11 +10151,11 @@ struct Scanner {
    // Gets the current token value. This is simply the @value
    // field in the #GScanner structure.
    // RETURNS: the current token value
-   TokenValue cur_value()() {
+   TokenValue cur_value()() nothrow {
       return g_scanner_cur_value(&this);
    }
    // Frees all memory used by the #GScanner.
-   void destroy()() {
+   void destroy()() nothrow {
       g_scanner_destroy(&this);
    }
 
@@ -10120,7 +10164,7 @@ struct Scanner {
    // 
    // the file or text buffer
    // RETURNS: %TRUE if the scanner has reached the end of
-   int eof()() {
+   int eof()() nothrow {
       return g_scanner_eof(&this);
    }
 
@@ -10136,20 +10180,20 @@ struct Scanner {
    // placed in the @token, @value, @line, and @position fields of
    // the #GScanner structure.
    // RETURNS: the type of the token
-   TokenType get_next_token()() {
+   TokenType get_next_token()() nothrow {
       return g_scanner_get_next_token(&this);
    }
 
    // Prepares to scan a file.
    // <input_fd>: a file descriptor
-   void input_file()(int input_fd) {
+   void input_file()(int input_fd) nothrow {
       g_scanner_input_file(&this, input_fd);
    }
 
    // Prepares to scan a text buffer.
    // <text>: the text buffer to scan
    // <text_len>: the length of the text buffer
-   void input_text()(char* text, uint text_len) {
+   void input_text()(char* text, uint text_len) nothrow {
       g_scanner_input_text(&this, text, text_len);
    }
 
@@ -10161,7 +10205,7 @@ struct Scanner {
    // if @symbol is not bound in the current scope
    // RETURNS: the value of @symbol in the current scope, or %NULL
    // <symbol>: the symbol to look up
-   void* lookup_symbol()(char* symbol) {
+   void* lookup_symbol()(char* symbol) nothrow {
       return g_scanner_lookup_symbol(&this, symbol);
    }
 
@@ -10177,7 +10221,7 @@ struct Scanner {
    // configuration will return whatever was peeked before, regardless of
    // any symbols that may have been added or removed in the new scope.
    // RETURNS: the type of the token
-   TokenType peek_next_token()() {
+   TokenType peek_next_token()() nothrow {
       return g_scanner_peek_next_token(&this);
    }
 
@@ -10185,7 +10229,7 @@ struct Scanner {
    // <scope_id>: the scope id
    // <symbol>: the symbol to add
    // <value>: the value of the symbol
-   void scope_add_symbol()(uint scope_id, char* symbol, void* value) {
+   void scope_add_symbol()(uint scope_id, char* symbol, void* value) nothrow {
       g_scanner_scope_add_symbol(&this, scope_id, symbol, value);
    }
 
@@ -10197,7 +10241,7 @@ struct Scanner {
    // <scope_id>: the scope id
    // <func>: the function to call for each symbol/value pair
    // <user_data>: user data to pass to the function
-   void scope_foreach_symbol()(uint scope_id, HFunc func, void* user_data) {
+   void scope_foreach_symbol()(uint scope_id, HFunc func, void* user_data) nothrow {
       g_scanner_scope_foreach_symbol(&this, scope_id, func, user_data);
    }
 
@@ -10209,21 +10253,21 @@ struct Scanner {
    // RETURNS: the value of @symbol in the given scope, or %NULL
    // <scope_id>: the scope id
    // <symbol>: the symbol to look up
-   void* scope_lookup_symbol()(uint scope_id, char* symbol) {
+   void* scope_lookup_symbol()(uint scope_id, char* symbol) nothrow {
       return g_scanner_scope_lookup_symbol(&this, scope_id, symbol);
    }
 
    // Removes a symbol from a scope.
    // <scope_id>: the scope id
    // <symbol>: the symbol to remove
-   void scope_remove_symbol()(uint scope_id, char* symbol) {
+   void scope_remove_symbol()(uint scope_id, char* symbol) nothrow {
       g_scanner_scope_remove_symbol(&this, scope_id, symbol);
    }
 
    // Sets the current scope.
    // RETURNS: the old scope id
    // <scope_id>: the new scope id
-   uint set_scope()(uint scope_id) {
+   uint set_scope()(uint scope_id) nothrow {
       return g_scanner_set_scope(&this, scope_id);
    }
 
@@ -10231,7 +10275,7 @@ struct Scanner {
    // and blows the file read ahead buffer. This is useful for
    // third party uses of the scanners filedescriptor, which hooks
    // onto the current scanning position.
-   void sync_file_offset()() {
+   void sync_file_offset()() nothrow {
       g_scanner_sync_file_offset(&this);
    }
 
@@ -10248,7 +10292,7 @@ struct Scanner {
    // <symbol_name>: the name of the symbol, if the scanner's current token is a symbol.
    // <message>: a message string to output at the end of the warning/error, or %NULL.
    // <is_error>: if %TRUE it is output as an error. If %FALSE it is output as a warning.
-   void unexp_token()(TokenType expected_token, char* identifier_spec, char* symbol_spec, char* symbol_name, char* message, int is_error) {
+   void unexp_token()(TokenType expected_token, char* identifier_spec, char* symbol_spec, char* symbol_name, char* message, int is_error) nothrow {
       g_scanner_unexp_token(&this, expected_token, identifier_spec, symbol_spec, symbol_name, message, is_error);
    }
 
@@ -10268,7 +10312,7 @@ struct Scanner {
    // are used.
    // RETURNS: the new #GScanner
    // <config_templ>: the initial scanner settings
-   static Scanner* new_()(ScannerConfig* config_templ) {
+   static Scanner* new_()(ScannerConfig* config_templ) nothrow {
       return g_scanner_new(config_templ);
    }
 }
@@ -10311,7 +10355,7 @@ struct ScannerConfig {
 // <scanner>: a #GScanner
 // <message>: the message
 // <error>: %TRUE if the message signals an error, %FALSE if it signals a warning.
-extern (C) alias void function (Scanner* scanner, char* message, int error) ScannerMsgFunc;
+extern (C) alias void function (Scanner* scanner, char* message, int error) nothrow ScannerMsgFunc;
 
 
 // An enumeration specifying the base position for a
@@ -10331,7 +10375,7 @@ struct Sequence {
    // Adds a new item to the end of @seq.
    // RETURNS: an iterator pointing to the new item
    // <data>: the data for the new item
-   SequenceIter* append()(void* data) {
+   SequenceIter* append()(void* data) nothrow {
       return g_sequence_append(&this, data);
    }
 
@@ -10341,7 +10385,7 @@ struct Sequence {
    // to the function.
    // <func>: the function to call for each item in @seq
    // <user_data>: user data passed to @func
-   void foreach_()(Func func, void* user_data) {
+   void foreach_()(Func func, void* user_data) nothrow {
       g_sequence_foreach(&this, func, user_data);
    }
 
@@ -10349,7 +10393,7 @@ struct Sequence {
    // Frees the memory allocated for @seq. If @seq has a data destroy
    // function associated with it, that function is called on all items in
    // @seq.
-   void free()() {
+   void free()() nothrow {
       g_sequence_free(&this);
    }
 
@@ -10357,7 +10401,7 @@ struct Sequence {
    // VERSION: 2.14
    // Returns the begin iterator for @seq.
    // RETURNS: the begin iterator for @seq.
-   SequenceIter* get_begin_iter()() {
+   SequenceIter* get_begin_iter()() nothrow {
       return g_sequence_get_begin_iter(&this);
    }
 
@@ -10365,7 +10409,7 @@ struct Sequence {
    // VERSION: 2.14
    // Returns the end iterator for @seg
    // RETURNS: the end iterator for @seq
-   SequenceIter* get_end_iter()() {
+   SequenceIter* get_end_iter()() nothrow {
       return g_sequence_get_end_iter(&this);
    }
 
@@ -10375,14 +10419,14 @@ struct Sequence {
    // than the number of items in @seq, the end iterator is returned.
    // RETURNS: The #GSequenceIter at position @pos
    // <pos>: a position in @seq, or -1 for the end.
-   SequenceIter* get_iter_at_pos()(int pos) {
+   SequenceIter* get_iter_at_pos()(int pos) nothrow {
       return g_sequence_get_iter_at_pos(&this, pos);
    }
 
    // VERSION: 2.14
    // Returns the length of @seq
    // RETURNS: the length of @seq
-   int get_length()() {
+   int get_length()() nothrow {
       return g_sequence_get_length(&this);
    }
 
@@ -10400,7 +10444,7 @@ struct Sequence {
    // <data>: the data to insert
    // <cmp_func>: the function used to compare items in the sequence
    // <cmp_data>: user data passed to @cmp_func.
-   SequenceIter* insert_sorted()(void* data, CompareDataFunc cmp_func, void* cmp_data) {
+   SequenceIter* insert_sorted()(void* data, CompareDataFunc cmp_func, void* cmp_data) nothrow {
       return g_sequence_insert_sorted(&this, data, cmp_func, cmp_data);
    }
 
@@ -10423,7 +10467,7 @@ struct Sequence {
    // <data>: data for the new item
    // <iter_cmp>: the function used to compare iterators in the sequence
    // <cmp_data>: user data passed to @cmp_func
-   SequenceIter* insert_sorted_iter()(void* data, SequenceIterCompareFunc iter_cmp, void* cmp_data) {
+   SequenceIter* insert_sorted_iter()(void* data, SequenceIterCompareFunc iter_cmp, void* cmp_data) nothrow {
       return g_sequence_insert_sorted_iter(&this, data, iter_cmp, cmp_data);
    }
 
@@ -10445,7 +10489,7 @@ struct Sequence {
    // <data>: data to lookup
    // <cmp_func>: the function used to compare items in the sequence
    // <cmp_data>: user data passed to @cmp_func.
-   SequenceIter* lookup()(void* data, CompareDataFunc cmp_func, void* cmp_data) {
+   SequenceIter* lookup()(void* data, CompareDataFunc cmp_func, void* cmp_data) nothrow {
       return g_sequence_lookup(&this, data, cmp_func, cmp_data);
    }
 
@@ -10465,7 +10509,7 @@ struct Sequence {
    // <data>: data to lookup
    // <iter_cmp>: the function used to compare iterators in the sequence
    // <cmp_data>: user data passed to @iter_cmp
-   SequenceIter* lookup_iter()(void* data, SequenceIterCompareFunc iter_cmp, void* cmp_data) {
+   SequenceIter* lookup_iter()(void* data, SequenceIterCompareFunc iter_cmp, void* cmp_data) nothrow {
       return g_sequence_lookup_iter(&this, data, iter_cmp, cmp_data);
    }
 
@@ -10474,7 +10518,7 @@ struct Sequence {
    // Adds a new item to the front of @seq
    // RETURNS: an iterator pointing to the new item
    // <data>: the data for the new item
-   SequenceIter* prepend()(void* data) {
+   SequenceIter* prepend()(void* data) nothrow {
       return g_sequence_prepend(&this, data);
    }
 
@@ -10496,7 +10540,7 @@ struct Sequence {
    // <data>: data for the new item
    // <cmp_func>: the function used to compare items in the sequence
    // <cmp_data>: user data passed to @cmp_func.
-   SequenceIter* search()(void* data, CompareDataFunc cmp_func, void* cmp_data) {
+   SequenceIter* search()(void* data, CompareDataFunc cmp_func, void* cmp_data) nothrow {
       return g_sequence_search(&this, data, cmp_func, cmp_data);
    }
 
@@ -10519,7 +10563,7 @@ struct Sequence {
    // <data>: data for the new item
    // <iter_cmp>: the function used to compare iterators in the sequence
    // <cmp_data>: user data passed to @iter_cmp
-   SequenceIter* search_iter()(void* data, SequenceIterCompareFunc iter_cmp, void* cmp_data) {
+   SequenceIter* search_iter()(void* data, SequenceIterCompareFunc iter_cmp, void* cmp_data) nothrow {
       return g_sequence_search_iter(&this, data, iter_cmp, cmp_data);
    }
 
@@ -10533,7 +10577,7 @@ struct Sequence {
    // if the second comes before the first.
    // <cmp_func>: the function used to sort the sequence
    // <cmp_data>: user data passed to @cmp_func
-   void sort()(CompareDataFunc cmp_func, void* cmp_data) {
+   void sort()(CompareDataFunc cmp_func, void* cmp_data) nothrow {
       g_sequence_sort(&this, cmp_func, cmp_data);
    }
 
@@ -10548,7 +10592,7 @@ struct Sequence {
    // iterator comes before the first.
    // <cmp_func>: the function used to compare iterators in the sequence
    // <cmp_data>: user data passed to @cmp_func
-   void sort_iter()(SequenceIterCompareFunc cmp_func, void* cmp_data) {
+   void sort_iter()(SequenceIterCompareFunc cmp_func, void* cmp_data) nothrow {
       g_sequence_sort_iter(&this, cmp_func, cmp_data);
    }
 
@@ -10560,7 +10604,7 @@ struct Sequence {
    // <end>: a #GSequenceIter
    // <func>: a #GFunc
    // <user_data>: user data passed to @func
-   static void foreach_range()(SequenceIter* begin, SequenceIter* end, Func func, void* user_data) {
+   static void foreach_range()(SequenceIter* begin, SequenceIter* end, Func func, void* user_data) nothrow {
       g_sequence_foreach_range(begin, end, func, user_data);
    }
 
@@ -10569,7 +10613,7 @@ struct Sequence {
    // Returns the data that @iter points to.
    // RETURNS: the data that @iter points to
    // <iter>: a #GSequenceIter
-   static void* get()(SequenceIter* iter) {
+   static void* get()(SequenceIter* iter) nothrow {
       return g_sequence_get(iter);
    }
 
@@ -10579,7 +10623,7 @@ struct Sequence {
    // RETURNS: an iterator pointing to the new item
    // <iter>: a #GSequenceIter
    // <data>: the data for the new item
-   static SequenceIter* insert_before()(SequenceIter* iter, void* data) {
+   static SequenceIter* insert_before()(SequenceIter* iter, void* data) nothrow {
       return g_sequence_insert_before(iter, data);
    }
 
@@ -10590,7 +10634,7 @@ struct Sequence {
    // sequences.
    // <src>: a #GSequenceIter pointing to the item to move
    // <dest>: a #GSequenceIter pointing to the position to which the item is moved.
-   static void move()(SequenceIter* src, SequenceIter* dest) {
+   static void move()(SequenceIter* src, SequenceIter* dest) nothrow {
       g_sequence_move(src, dest);
    }
 
@@ -10606,7 +10650,7 @@ struct Sequence {
    // <dest>: a #GSequenceIter
    // <begin>: a #GSequenceIter
    // <end>: a #GSequenceIter
-   static void move_range()(SequenceIter* dest, SequenceIter* begin, SequenceIter* end) {
+   static void move_range()(SequenceIter* dest, SequenceIter* begin, SequenceIter* end) nothrow {
       g_sequence_move_range(dest, begin, end);
    }
 
@@ -10617,7 +10661,7 @@ struct Sequence {
    // are removed from the sequence.
    // RETURNS: a new #GSequence
    // <data_destroy>: a #GDestroyNotify function, or %NULL
-   static Sequence* new_()(DestroyNotify data_destroy) {
+   static Sequence* new_()(DestroyNotify data_destroy) nothrow {
       return g_sequence_new(data_destroy);
    }
 
@@ -10634,7 +10678,7 @@ struct Sequence {
    // RETURNS: A #GSequenceIter pointing somewhere in the
    // <begin>: a #GSequenceIter
    // <end>: a #GSequenceIter
-   static SequenceIter* range_get_midpoint()(SequenceIter* begin, SequenceIter* end) {
+   static SequenceIter* range_get_midpoint()(SequenceIter* begin, SequenceIter* end) nothrow {
       return g_sequence_range_get_midpoint(begin, end);
    }
 
@@ -10645,7 +10689,7 @@ struct Sequence {
    // If the sequnce has a data destroy function associated with it, this
    // function is called on the data for the removed item.
    // <iter>: a #GSequenceIter
-   static void remove()(SequenceIter* iter) {
+   static void remove()(SequenceIter* iter) nothrow {
       g_sequence_remove(iter);
    }
 
@@ -10656,7 +10700,7 @@ struct Sequence {
    // function is called on the data for the removed items.
    // <begin>: a #GSequenceIter
    // <end>: a #GSequenceIter
-   static void remove_range()(SequenceIter* begin, SequenceIter* end) {
+   static void remove_range()(SequenceIter* begin, SequenceIter* end) nothrow {
       g_sequence_remove_range(begin, end);
    }
 
@@ -10666,7 +10710,7 @@ struct Sequence {
    // function is called on the existing data that @iter pointed to.
    // <iter>: a #GSequenceIter
    // <data>: new data for the item
-   static void set()(SequenceIter* iter, void* data) {
+   static void set()(SequenceIter* iter, void* data) nothrow {
       g_sequence_set(iter, data);
    }
 
@@ -10684,7 +10728,7 @@ struct Sequence {
    // <iter>: A #GSequenceIter
    // <cmp_func>: the function used to compare items in the sequence
    // <cmp_data>: user data passed to @cmp_func.
-   static void sort_changed()(SequenceIter* iter, CompareDataFunc cmp_func, void* cmp_data) {
+   static void sort_changed()(SequenceIter* iter, CompareDataFunc cmp_func, void* cmp_data) nothrow {
       g_sequence_sort_changed(iter, cmp_func, cmp_data);
    }
 
@@ -10701,7 +10745,7 @@ struct Sequence {
    // <iter>: a #GSequenceIter
    // <iter_cmp>: the function used to compare iterators in the sequence
    // <cmp_data>: user data passed to @cmp_func
-   static void sort_changed_iter()(SequenceIter* iter, SequenceIterCompareFunc iter_cmp, void* cmp_data) {
+   static void sort_changed_iter()(SequenceIter* iter, SequenceIterCompareFunc iter_cmp, void* cmp_data) nothrow {
       g_sequence_sort_changed_iter(iter, iter_cmp, cmp_data);
    }
 
@@ -10710,7 +10754,7 @@ struct Sequence {
    // to point into difference sequences.
    // <a>: a #GSequenceIter
    // <b>: a #GSequenceIter
-   static void swap()(SequenceIter* a, SequenceIter* b) {
+   static void swap()(SequenceIter* a, SequenceIter* b) nothrow {
       g_sequence_swap(a, b);
    }
 }
@@ -10729,14 +10773,14 @@ struct SequenceIter {
    // equal, and a positive number if @a comes after @b.
    // RETURNS: A negative number if @a comes before @b, 0 if they are
    // <b>: a #GSequenceIter
-   int compare()(SequenceIter* b) {
+   int compare()(SequenceIter* b) nothrow {
       return g_sequence_iter_compare(&this, b);
    }
 
    // VERSION: 2.14
    // Returns the position of @iter
    // RETURNS: the position of @iter
-   int get_position()() {
+   int get_position()() nothrow {
       return g_sequence_iter_get_position(&this);
    }
 
@@ -10744,21 +10788,21 @@ struct SequenceIter {
    // VERSION: 2.14
    // Returns the #GSequence that @iter points into.
    // RETURNS: the #GSequence that @iter points into.
-   Sequence* get_sequence()() {
+   Sequence* get_sequence()() nothrow {
       return g_sequence_iter_get_sequence(&this);
    }
 
    // VERSION: 2.14
    // Returns whether @iter is the begin iterator
    // RETURNS: whether @iter is the begin iterator
-   int is_begin()() {
+   int is_begin()() nothrow {
       return g_sequence_iter_is_begin(&this);
    }
 
    // VERSION: 2.14
    // Returns whether @iter is the end iterator
    // RETURNS: Whether @iter is the end iterator.
-   int is_end()() {
+   int is_end()() nothrow {
       return g_sequence_iter_is_end(&this);
    }
 
@@ -10770,7 +10814,7 @@ struct SequenceIter {
    // to the end of the sequence, the end iterator is returned.
    // RETURNS: a #GSequenceIter which is @delta positions away from @iter.
    // <delta>: A positive or negative number indicating how many positions away from @iter the returned #GSequenceIter will be.
-   SequenceIter* move()(int delta) {
+   SequenceIter* move()(int delta) nothrow {
       return g_sequence_iter_move(&this, delta);
    }
 
@@ -10779,7 +10823,7 @@ struct SequenceIter {
    // Returns an iterator pointing to the next position after @iter. If
    // @iter is the end iterator, the end iterator is returned.
    // RETURNS: a #GSequenceIter pointing to the next position after @iter.
-   SequenceIter* next()() {
+   SequenceIter* next()() nothrow {
       return g_sequence_iter_next(&this);
    }
 
@@ -10790,7 +10834,7 @@ struct SequenceIter {
    // 
    // @iter.
    // RETURNS: a #GSequenceIter pointing to the previous position before
-   SequenceIter* prev()() {
+   SequenceIter* prev()() nothrow {
       return g_sequence_iter_prev(&this);
    }
 }
@@ -10802,7 +10846,7 @@ struct SequenceIter {
 // <a>: a #GSequenceIter
 // <b>: a #GSequenceIter
 // <data>: user data
-extern (C) alias int function (SequenceIter* a, SequenceIter* b, void* data) SequenceIterCompareFunc;
+extern (C) alias int function (SequenceIter* a, SequenceIter* b, void* data) nothrow SequenceIterCompareFunc;
 
 // Error codes returned by shell functions.
 enum ShellError {
@@ -10846,9 +10890,10 @@ struct Source {
    // RETURNS: the newly-created #GSource.
    // <source_funcs>: structure containing functions that implement the sources behavior.
    // <struct_size>: size of the #GSource structure to create.
-   static Source* /*new*/ new_()(SourceFuncs* source_funcs, uint struct_size) {
+   static Source* /*new*/ new_()(SourceFuncs* source_funcs, uint struct_size) nothrow {
       return g_source_new(source_funcs, struct_size);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.28
    // Adds @child_source to @source as a "polled" source; when @source is
@@ -10866,7 +10911,7 @@ struct Source {
    // @source will hold a reference on @child_source while @child_source
    // is attached to it.
    // <child_source>: a second #GSource that @source should "poll"
-   void add_child_source()(Source* child_source) {
+   void add_child_source()(Source* child_source) nothrow {
       g_source_add_child_source(&this, child_source);
    }
 
@@ -10876,7 +10921,7 @@ struct Source {
    // the @revents field in the #GPollFD struct and return %TRUE if events need
    // to be processed.
    // <fd>: a #GPollFD structure holding information about a file descriptor to watch.
-   void add_poll()(PollFD* fd) {
+   void add_poll()(PollFD* fd) nothrow {
       g_source_add_poll(&this, fd);
    }
 
@@ -10886,21 +10931,21 @@ struct Source {
    // #GMainContext.
    // RETURNS: the ID (greater than 0) for the source within the
    // <context>: a #GMainContext (if %NULL, the default context will be used)
-   uint attach()(MainContext* context=null) {
+   uint attach()(MainContext* context=null) nothrow {
       return g_source_attach(&this, context);
    }
 
    // Removes a source from its #GMainContext, if any, and mark it as
    // destroyed.  The source cannot be subsequently added to another
    // context.
-   void destroy()() {
+   void destroy()() nothrow {
       g_source_destroy(&this);
    }
 
    // Checks whether a source is allowed to be called recursively.
    // see g_source_set_can_recurse().
    // RETURNS: whether recursion is allowed.
-   int get_can_recurse()() {
+   int get_can_recurse()() nothrow {
       return g_source_get_can_recurse(&this);
    }
 
@@ -10910,7 +10955,7 @@ struct Source {
    // source is associated, or %NULL if the context has not
    // yet been added to a source.
    // RETURNS: the #GMainContext with which the
-   MainContext* get_context()() {
+   MainContext* get_context()() nothrow {
       return g_source_get_context(&this);
    }
 
@@ -10918,7 +10963,7 @@ struct Source {
    // This function ignores @source and is otherwise the same as
    // g_get_current_time().
    // <timeval>: #GTimeVal structure in which to store current time.
-   void get_current_time()(TimeVal* timeval) {
+   void get_current_time()(TimeVal* timeval) nothrow {
       g_source_get_current_time(&this, timeval);
    }
 
@@ -10927,7 +10972,7 @@ struct Source {
    // context. The reverse
    // mapping from ID to source is done by g_main_context_find_source_by_id().
    // RETURNS: the ID (greater than 0) for the source
-   uint get_id()() {
+   uint get_id()() nothrow {
       return g_source_get_id(&this);
    }
 
@@ -10936,13 +10981,13 @@ struct Source {
    // The name may be #NULL if it has never been set with
    // g_source_set_name().
    // RETURNS: the name of the source
-   char* get_name()() {
+   char* get_name()() nothrow {
       return g_source_get_name(&this);
    }
 
    // Gets the priority of a source.
    // RETURNS: the priority of the source
-   int get_priority()() {
+   int get_priority()() nothrow {
       return g_source_get_priority(&this);
    }
 
@@ -10955,7 +11000,7 @@ struct Source {
    // The time here is the system monotonic time, if available, or some
    // other reasonable alternative otherwise.  See g_get_monotonic_time().
    // RETURNS: the monotonic time in microseconds
-   long get_time()() {
+   long get_time()() nothrow {
       return g_source_get_time(&this);
    }
 
@@ -11021,27 +11066,27 @@ struct Source {
    // }
    // ]|
    // RETURNS: %TRUE if the source has been destroyed
-   int is_destroyed()() {
+   int is_destroyed()() nothrow {
       return g_source_is_destroyed(&this);
    }
 
    // Increases the reference count on a source by one.
    // RETURNS: @source
-   Source* /*new*/ ref_()() {
+   Source* /*new*/ ref_()() nothrow {
       return g_source_ref(&this);
    }
 
    // VERSION: 2.28
    // Detaches @child_source from @source and destroys it.
    // <child_source>: a #GSource previously passed to g_source_add_child_source().
-   void remove_child_source()(Source* child_source) {
+   void remove_child_source()(Source* child_source) nothrow {
       g_source_remove_child_source(&this, child_source);
    }
 
    // Removes a file descriptor from the set of file descriptors polled for
    // this source.
    // <fd>: a #GPollFD structure previously passed to g_source_add_poll().
-   void remove_poll()(PollFD* fd) {
+   void remove_poll()(PollFD* fd) nothrow {
       g_source_remove_poll(&this, fd);
    }
 
@@ -11057,7 +11102,7 @@ struct Source {
    // <func>: a callback function
    // <data>: the data to pass to callback function
    // <notify>: a function to call when @data is no longer in use, or %NULL.
-   void set_callback()(SourceFunc func, void* data, DestroyNotify notify) {
+   void set_callback()(SourceFunc func, void* data, DestroyNotify notify) nothrow {
       g_source_set_callback(&this, func, data, notify);
    }
 
@@ -11069,7 +11114,7 @@ struct Source {
    // than @callback_funcs->ref.
    // <callback_data>: pointer to callback data "object"
    // <callback_funcs>: functions for reference counting @callback_data and getting the callback and data
-   void set_callback_indirect()(void* callback_data, SourceCallbackFuncs* callback_funcs) {
+   void set_callback_indirect()(void* callback_data, SourceCallbackFuncs* callback_funcs) nothrow {
       g_source_set_callback_indirect(&this, callback_data, callback_funcs);
    }
 
@@ -11078,7 +11123,7 @@ struct Source {
    // will be processed normally. Otherwise, all processing of this
    // source is blocked until the dispatch function returns.
    // <can_recurse>: whether recursion is allowed for this source
-   void set_can_recurse()(int can_recurse) {
+   void set_can_recurse()(int can_recurse) nothrow {
       g_source_set_can_recurse(&this, can_recurse);
    }
 
@@ -11086,7 +11131,7 @@ struct Source {
    // Sets the source functions (can be used to override
    // default implementations) of an unattached source.
    // <funcs>: the new #GSourceFuncs
-   void set_funcs()(SourceFuncs* funcs) {
+   void set_funcs()(SourceFuncs* funcs) nothrow {
       g_source_set_funcs(&this, funcs);
    }
 
@@ -11103,7 +11148,7 @@ struct Source {
    // one could change the name in the "check" function of a #GSourceFuncs
    // to include details like the event type in the source name.
    // <name>: debug name for the source
-   void set_name()(char* name) {
+   void set_name()(char* name) nothrow {
       g_source_set_name(&this, name);
    }
 
@@ -11112,14 +11157,14 @@ struct Source {
    // sources at a higher (numerically smaller) priority are ready to be
    // dispatched.
    // <priority>: the new priority.
-   void set_priority()(int priority) {
+   void set_priority()(int priority) nothrow {
       g_source_set_priority(&this, priority);
    }
 
    // Decreases the reference count of a source by one. If the
    // resulting reference count is zero the source and associated
    // memory will be destroyed.
-   void unref()() {
+   void unref()() nothrow {
       g_source_unref(&this);
    }
 
@@ -11134,7 +11179,7 @@ struct Source {
    // added to a non-default main context.
    // RETURNS: %TRUE if the source was found and removed.
    // <tag>: the ID of the source to remove.
-   static int remove()(uint tag) {
+   static int remove()(uint tag) nothrow {
       return g_source_remove(tag);
    }
 
@@ -11144,7 +11189,7 @@ struct Source {
    // RETURNS: %TRUE if a source was found and removed.
    // <funcs>: The @source_funcs passed to g_source_new()
    // <user_data>: the user data for the callback
-   static int remove_by_funcs_user_data()(SourceFuncs* funcs, void* user_data) {
+   static int remove_by_funcs_user_data()(SourceFuncs* funcs, void* user_data) nothrow {
       return g_source_remove_by_funcs_user_data(funcs, user_data);
    }
 
@@ -11153,7 +11198,7 @@ struct Source {
    // data, only one will be destroyed.
    // RETURNS: %TRUE if a source was found and removed.
    // <user_data>: the user_data for the callback.
-   static int remove_by_user_data()(void* user_data) {
+   static int remove_by_user_data()(void* user_data) nothrow {
       return g_source_remove_by_user_data(user_data);
    }
 
@@ -11164,29 +11209,29 @@ struct Source {
    // value of g_idle_add(), g_timeout_add(), etc.
    // <tag>: a #GSource ID
    // <name>: debug name for the source
-   static void set_name_by_id()(uint tag, char* name) {
+   static void set_name_by_id()(uint tag, char* name) nothrow {
       g_source_set_name_by_id(tag, name);
    }
 }
 
 struct SourceCallbackFuncs {
-   extern (C) void function (void* cb_data) ref_;
-   extern (C) void function (void* cb_data) unref;
+   extern (C) void function (void* cb_data) nothrow ref_;
+   extern (C) void function (void* cb_data) nothrow unref;
    // Unintrospectable functionp: get() / ()
-   extern (C) void function (void* cb_data, Source* source, SourceFunc* func, void** data) get;
+   extern (C) void function (void* cb_data, Source* source, SourceFunc* func, void** data) nothrow get;
 }
 
 
 // This is just a placeholder for #GClosureMarshal,
 // which cannot be used here for dependency reasons.
-extern (C) alias void function () SourceDummyMarshal;
+extern (C) alias void function () nothrow SourceDummyMarshal;
 
 
 // Specifies the type of function passed to g_timeout_add(),
 // g_timeout_add_full(), g_idle_add(), and g_idle_add_full().
 // RETURNS: %FALSE if the source should be removed
 // <user_data>: data passed to the function, set when the source was created with one of the above functions
-extern (C) alias int function (void* user_data) SourceFunc;
+extern (C) alias int function (void* user_data) nothrow SourceFunc;
 
 
 // The <structname>GSourceFuncs</structname> struct contains a table of
@@ -11210,11 +11255,11 @@ extern (C) alias int function (void* user_data) SourceFunc;
 // check function, it tests the results of the poll() call to see if the
 // required condition has been met, and returns %TRUE if so.
 struct SourceFuncs {
-   extern (C) int function (Source* source, int* timeout_) prepare;
-   extern (C) int function (Source* source) check;
+   extern (C) int function (Source* source, int* timeout_) nothrow prepare;
+   extern (C) int function (Source* source) nothrow check;
    // Unintrospectable functionp: dispatch() / ()
-   extern (C) int function (Source* source, SourceFunc callback, void* user_data) dispatch;
-   extern (C) void function (Source* source) finalize;
+   extern (C) int function (Source* source, SourceFunc callback, void* user_data) nothrow dispatch;
+   extern (C) void function (Source* source) nothrow finalize;
    private SourceFunc closure_callback;
    private SourceDummyMarshal closure_marshal;
 }
@@ -11255,7 +11300,7 @@ struct SourcePrivate {
 // and g_environ_unsetenv(), and then pass the complete environment
 // list to the <literal>g_spawn...</literal> function.
 // <user_data>: user data to pass to the function.
-extern (C) alias void function (void* user_data) SpawnChildSetupFunc;
+extern (C) alias void function (void* user_data) nothrow SpawnChildSetupFunc;
 
 // Error codes returned by spawning processes.
 enum SpawnError {
@@ -11308,7 +11353,7 @@ struct String {
    // it if necessary.
    // RETURNS: @string
    // <val>: the string to append onto the end of @string
-   String* /*new*/ append()(char* val) {
+   String* /*new*/ append()(char* val) nothrow {
       return g_string_append(&this, val);
    }
 
@@ -11316,7 +11361,7 @@ struct String {
    // it if necessary.
    // RETURNS: @string
    // <c>: the byte to append onto the end of @string
-   String* /*new*/ append_c()(char c) {
+   String* /*new*/ append_c()(char c) nothrow {
       return g_string_append_c(&this, c);
    }
 
@@ -11330,7 +11375,7 @@ struct String {
    // RETURNS: @string
    // <val>: bytes to append
    // <len>: number of bytes of @val to use
-   String* /*new*/ append_len()(char* val, ssize_t len) {
+   String* /*new*/ append_len()(char* val, ssize_t len) nothrow {
       return g_string_append_len(&this, val, len);
    }
 
@@ -11347,7 +11392,7 @@ struct String {
    // to the string.
    // RETURNS: @string
    // <wc>: a Unicode character
-   String* /*new*/ append_unichar()(dchar wc) {
+   String* /*new*/ append_unichar()(dchar wc) nothrow {
       return g_string_append_unichar(&this, wc);
    }
 
@@ -11358,7 +11403,7 @@ struct String {
    // <unescaped>: a string
    // <reserved_chars_allowed>: a string of reserved characters allowed to be used, or %NULL
    // <allow_utf8>: set %TRUE if the escaped string may include UTF8 characters
-   String* /*new*/ append_uri_escaped()(char* unescaped, char* reserved_chars_allowed, int allow_utf8) {
+   String* /*new*/ append_uri_escaped()(char* unescaped, char* reserved_chars_allowed, int allow_utf8) nothrow {
       return g_string_append_uri_escaped(&this, unescaped, reserved_chars_allowed, allow_utf8);
    }
 
@@ -11370,7 +11415,7 @@ struct String {
    // as a va_list.
    // <format>: the string format. See the printf() documentation
    // <args>: the list of arguments to insert in the output
-   void append_vprintf()(char* format, va_list args) {
+   void append_vprintf()(char* format, va_list args) nothrow {
       g_string_append_vprintf(&this, format, args);
    }
 
@@ -11379,7 +11424,7 @@ struct String {
    // uppercase characters converted to lowercase in place,
    // with semantics that exactly match g_ascii_tolower().
    // RETURNS: passed-in @string pointer, with all the
-   String* /*new*/ ascii_down()() {
+   String* /*new*/ ascii_down()() nothrow {
       return g_string_ascii_down(&this);
    }
 
@@ -11388,7 +11433,7 @@ struct String {
    // lowercase characters converted to uppercase in place,
    // with semantics that exactly match g_ascii_toupper().
    // RETURNS: passed-in @string pointer, with all the
-   String* /*new*/ ascii_up()() {
+   String* /*new*/ ascii_up()() nothrow {
       return g_string_ascii_up(&this);
    }
 
@@ -11398,7 +11443,7 @@ struct String {
    // have to worry about having enough space to copy the string.
    // RETURNS: @string
    // <rval>: the string to copy into @string
-   String* /*new*/ assign()(char* rval) {
+   String* /*new*/ assign()(char* rval) nothrow {
       return g_string_assign(&this, rval);
    }
 
@@ -11409,7 +11454,7 @@ struct String {
    // tolower() function, which is almost never the right thing.
    // Use g_string_ascii_down() or g_utf8_strdown() instead.
    // RETURNS: the #GString
-   String* /*new*/ down()() {
+   String* /*new*/ down()() nothrow {
       return g_string_down(&this);
    }
 
@@ -11419,7 +11464,7 @@ struct String {
    // same bytes
    // RETURNS: %TRUE if they strings are the same length and contain the
    // <v2>: another #GString
-   int equal()(String* v2) {
+   int equal()(String* v2) nothrow {
       return g_string_equal(&this, v2);
    }
 
@@ -11428,7 +11473,7 @@ struct String {
    // RETURNS: @string
    // <pos>: the position of the content to remove
    // <len>: the number of bytes to remove, or -1 to remove all following bytes
-   String* /*new*/ erase()(ssize_t pos, ssize_t len) {
+   String* /*new*/ erase()(ssize_t pos, ssize_t len) nothrow {
       return g_string_erase(&this, pos, len);
    }
 
@@ -11440,13 +11485,13 @@ struct String {
    // (i.e. %NULL if @free_segment is %TRUE)
    // RETURNS: the character data of @string
    // <free_segment>: if %TRUE, the actual character data is freed as well
-   char* /*new*/ free()(int free_segment) {
+   char* /*new*/ free()(int free_segment) nothrow {
       return g_string_free(&this, free_segment);
    }
 
    // Creates a hash code for @str; for use with #GHashTable.
    // RETURNS: hash code for @str
-   uint hash()() {
+   uint hash()() nothrow {
       return g_string_hash(&this);
    }
 
@@ -11455,7 +11500,7 @@ struct String {
    // RETURNS: @string
    // <pos>: the position to insert the copy of the string
    // <val>: the string to insert
-   String* /*new*/ insert()(ssize_t pos, char* val) {
+   String* /*new*/ insert()(ssize_t pos, char* val) nothrow {
       return g_string_insert(&this, pos, val);
    }
 
@@ -11463,7 +11508,7 @@ struct String {
    // RETURNS: @string
    // <pos>: the position to insert the byte
    // <c>: the byte to insert
-   String* /*new*/ insert_c()(ssize_t pos, char c) {
+   String* /*new*/ insert_c()(ssize_t pos, char c) nothrow {
       return g_string_insert_c(&this, pos, c);
    }
 
@@ -11479,7 +11524,7 @@ struct String {
    // <pos>: position in @string where insertion should happen, or -1 for at the end
    // <val>: bytes to insert
    // <len>: number of bytes of @val to insert
-   String* /*new*/ insert_len()(ssize_t pos, char* val, ssize_t len) {
+   String* /*new*/ insert_len()(ssize_t pos, char* val, ssize_t len) nothrow {
       return g_string_insert_len(&this, pos, val, len);
    }
 
@@ -11488,7 +11533,7 @@ struct String {
    // RETURNS: @string
    // <pos>: the position at which to insert character, or -1 to append at the end of the string
    // <wc>: a Unicode character
-   String* /*new*/ insert_unichar()(ssize_t pos, dchar wc) {
+   String* /*new*/ insert_unichar()(ssize_t pos, dchar wc) nothrow {
       return g_string_insert_unichar(&this, pos, wc);
    }
 
@@ -11497,7 +11542,7 @@ struct String {
    // RETURNS: @string
    // <pos>: the position at which to start overwriting
    // <val>: the string that will overwrite the @string starting at @pos
-   String* /*new*/ overwrite()(size_t pos, char* val) {
+   String* /*new*/ overwrite()(size_t pos, char* val) nothrow {
       return g_string_overwrite(&this, pos, val);
    }
 
@@ -11508,7 +11553,7 @@ struct String {
    // <pos>: the position at which to start overwriting
    // <val>: the string that will overwrite the @string starting at @pos
    // <len>: the number of bytes to write from @val
-   String* /*new*/ overwrite_len()(size_t pos, char* val, ssize_t len) {
+   String* /*new*/ overwrite_len()(size_t pos, char* val, ssize_t len) nothrow {
       return g_string_overwrite_len(&this, pos, val, len);
    }
 
@@ -11516,7 +11561,7 @@ struct String {
    // expanding it if necessary.
    // RETURNS: @string
    // <val>: the string to prepend on the start of @string
-   String* /*new*/ prepend()(char* val) {
+   String* /*new*/ prepend()(char* val) nothrow {
       return g_string_prepend(&this, val);
    }
 
@@ -11524,7 +11569,7 @@ struct String {
    // expanding it if necessary.
    // RETURNS: @string
    // <c>: the byte to prepend on the start of the #GString
-   String* /*new*/ prepend_c()(char c) {
+   String* /*new*/ prepend_c()(char c) nothrow {
       return g_string_prepend_c(&this, c);
    }
 
@@ -11538,7 +11583,7 @@ struct String {
    // RETURNS: @string
    // <val>: bytes to prepend
    // <len>: number of bytes in @val to prepend
-   String* /*new*/ prepend_len()(char* val, ssize_t len) {
+   String* /*new*/ prepend_len()(char* val, ssize_t len) nothrow {
       return g_string_prepend_len(&this, val, len);
    }
 
@@ -11546,7 +11591,7 @@ struct String {
    // to the string.
    // RETURNS: @string
    // <wc>: a Unicode character
-   String* /*new*/ prepend_unichar()(dchar wc) {
+   String* /*new*/ prepend_unichar()(dchar wc) nothrow {
       return g_string_prepend_unichar(&this, wc);
    }
 
@@ -11568,14 +11613,14 @@ struct String {
    // always, string->str[string->len] will be a nul byte.)
    // RETURNS: @string
    // <len>: the new length
-   String* /*new*/ set_size()(size_t len) {
+   String* /*new*/ set_size()(size_t len) nothrow {
       return g_string_set_size(&this, len);
    }
 
    // Cuts off the end of the GString, leaving the first @len bytes.
    // RETURNS: @string
    // <len>: the new size of @string
-   String* /*new*/ truncate()(size_t len) {
+   String* /*new*/ truncate()(size_t len) nothrow {
       return g_string_truncate(&this, len);
    }
 
@@ -11586,7 +11631,7 @@ struct String {
    // toupper() function, which is almost never the right thing.
    // Use g_string_ascii_up() or g_utf8_strup() instead.
    // RETURNS: @string
-   String* /*new*/ up()() {
+   String* /*new*/ up()() nothrow {
       return g_string_up(&this);
    }
 
@@ -11597,7 +11642,7 @@ struct String {
    // the arguments to the format string are passed as a va_list.
    // <format>: the string format. See the printf() documentation
    // <args>: the parameters to insert into the format string
-   void vprintf()(char* format, va_list args) {
+   void vprintf()(char* format, va_list args) nothrow {
       g_string_vprintf(&this, format, args);
    }
 }
@@ -11611,14 +11656,14 @@ struct StringChunk {
    // Frees all strings contained within the #GStringChunk.
    // After calling g_string_chunk_clear() it is not safe to
    // access any of the strings which were contained within it.
-   void clear()() {
+   void clear()() nothrow {
       g_string_chunk_clear(&this);
    }
 
    // Frees all memory allocated by the #GStringChunk.
    // After calling g_string_chunk_free() it is not safe to
    // access any of the strings which were contained within it.
-   void free()() {
+   void free()() nothrow {
       g_string_chunk_free(&this);
    }
 
@@ -11637,7 +11682,7 @@ struct StringChunk {
    // the #GStringChunk
    // RETURNS: a pointer to the copy of @string within
    // <string>: the string to add
-   char* /*new*/ insert()(char* string_) {
+   char* /*new*/ insert()(char* string_) nothrow {
       return g_string_chunk_insert(&this, string_);
    }
 
@@ -11658,7 +11703,7 @@ struct StringChunk {
    // within the #GStringChunk
    // RETURNS: a pointer to the new or existing copy of @string
    // <string>: the string to add
-   char* /*new*/ insert_const()(char* string_) {
+   char* /*new*/ insert_const()(char* string_) nothrow {
       return g_string_chunk_insert_const(&this, string_);
    }
 
@@ -11675,7 +11720,7 @@ struct StringChunk {
    // RETURNS: a pointer to the copy of @string within the #GStringChunk
    // <string>: bytes to insert
    // <len>: number of bytes of @string to insert, or -1 to insert a nul-terminated string
-   char* /*new*/ insert_len()(char* string_, ssize_t len) {
+   char* /*new*/ insert_len()(char* string_, ssize_t len) nothrow {
       return g_string_chunk_insert_len(&this, string_, len);
    }
 
@@ -11683,7 +11728,7 @@ struct StringChunk {
    // Creates a new #GStringChunk.
    // RETURNS: a new #GStringChunk
    // <size>: the default size of the blocks of memory which are allocated to store the strings. If a particular string is larger than this default size, a larger block of memory will be allocated for it.
-   static StringChunk* new_()(size_t size) {
+   static StringChunk* new_()(size_t size) nothrow {
       return g_string_chunk_new(size);
    }
 }
@@ -11701,7 +11746,7 @@ struct TestConfig {
 // The type used for test case functions that take an extra pointer
 // argument.
 // <user_data>: the data provided when registering the test
-extern (C) alias void function (const(void)* user_data) TestDataFunc;
+extern (C) alias void function (const(void)* user_data) nothrow TestDataFunc;
 
 
 // VERSION: 2.28
@@ -11717,35 +11762,35 @@ extern (C) alias void function (const(void)* user_data) TestDataFunc;
 // zero then @fixture will be equal to @user_data.
 // <fixture>: the test fixture
 // <user_data>: the data provided when registering the test
-extern (C) alias void function (void* fixture, const(void)* user_data) TestFixtureFunc;
+extern (C) alias void function (void* fixture, const(void)* user_data) nothrow TestFixtureFunc;
 
 
 // VERSION: 2.28
 // The type used for test case functions.
-extern (C) alias void function () TestFunc;
+extern (C) alias void function () nothrow TestFunc;
 
 struct TestLogBuffer {
    private String* data;
    private GLib2.SList* msgs;
 
    // Internal function for gtester to free test log messages, no ABI guarantees provided.
-   void free()() {
+   void free()() nothrow {
       g_test_log_buffer_free(&this);
    }
 
    // Unintrospectable method: pop() / g_test_log_buffer_pop()
    // Internal function for gtester to retrieve test log messages, no ABI guarantees provided.
-   TestLogMsg* pop()() {
+   TestLogMsg* pop()() nothrow {
       return g_test_log_buffer_pop(&this);
    }
    // Internal function for gtester to decode test log messages, no ABI guarantees provided.
-   void push()(uint n_bytes, ubyte* bytes) {
+   void push()(uint n_bytes, ubyte* bytes) nothrow {
       g_test_log_buffer_push(&this, n_bytes, bytes);
    }
 
    // Unintrospectable function: new() / g_test_log_buffer_new()
    // Internal function for gtester to decode test log messages, no ABI guarantees provided.
-   static TestLogBuffer* new_()() {
+   static TestLogBuffer* new_()() nothrow {
       return g_test_log_buffer_new();
    }
 }
@@ -11758,7 +11803,7 @@ struct TestLogBuffer {
 // <log_level>: the log level of the message (including the fatal and recursion flags)
 // <message>: the message to process
 // <user_data>: user data, set in g_test_log_set_fatal_handler()
-extern (C) alias int function (char* log_domain, LogLevelFlags log_level, char* message, void* user_data) TestLogFatalFunc;
+extern (C) alias int function (char* log_domain, LogLevelFlags log_level, char* message, void* user_data) nothrow TestLogFatalFunc;
 
 struct TestLogMsg {
    TestLogType log_type;
@@ -11768,7 +11813,7 @@ struct TestLogMsg {
    c_long* nums;
 
    // Internal function for gtester to free test log messages, no ABI guarantees provided.
-   void free()() {
+   void free()() nothrow {
       g_test_log_msg_free(&this);
    }
 }
@@ -11791,14 +11836,14 @@ struct TestSuite {
    // VERSION: 2.16
    // Adds @test_case to @suite.
    // <test_case>: a #GTestCase
-   void add()(TestCase* test_case) {
+   void add()(TestCase* test_case) nothrow {
       g_test_suite_add(&this, test_case);
    }
 
    // VERSION: 2.16
    // Adds @nestedsuite to @suite.
    // <nestedsuite>: another #GTestSuite
-   void add_suite()(TestSuite* nestedsuite) {
+   void add_suite()(TestSuite* nestedsuite) nothrow {
       g_test_suite_add_suite(&this, nestedsuite);
    }
 }
@@ -11845,7 +11890,7 @@ struct Thread {
    // to be freed. Use g_thread_ref() to obtain an extra reference if you
    // want to keep the GThread alive beyond the g_thread_join() call.
    // RETURNS: the return value of the thread
-   void* join()() {
+   void* join()() nothrow {
       return g_thread_join(&this);
    }
 
@@ -11853,7 +11898,7 @@ struct Thread {
    // VERSION: 2.32
    // Increase the reference count on @thread.
    // RETURNS: a new reference to @thread
-   Thread* ref_()() {
+   Thread* ref_()() nothrow {
       return g_thread_ref(&this);
    }
 
@@ -11864,10 +11909,10 @@ struct Thread {
    // Note that each thread holds a reference to its #GThread while
    // it is running, so it is safe to drop your own reference to it
    // if you don't need it anymore.
-   void unref()() {
+   void unref()() nothrow {
       g_thread_unref(&this);
    }
-   static Quark error_quark()() {
+   static Quark error_quark()() nothrow {
       return g_thread_error_quark();
    }
 
@@ -11887,7 +11932,7 @@ struct Thread {
    // or or from within a #GThreadPool.
    // </para></note>
    // <retval>: the return value of this thread
-   static void exit()(void* retval) {
+   static void exit()(void* retval) nothrow {
       g_thread_exit(retval);
    }
 
@@ -11911,7 +11956,7 @@ struct Thread {
    // <name>: a name for the new thread
    // <func>: a function to execute in the new thread
    // <data>: an argument to supply to the new thread
-   static Thread* new_()(char* name, ThreadFunc func, void* data) {
+   static Thread* new_()(char* name, ThreadFunc func, void* data) nothrow {
       return g_thread_new(name, func, data);
    }
 
@@ -11926,7 +11971,7 @@ struct Thread {
    // (i.e. comparisons) but you must not use GLib functions (such
    // as g_thread_join()) on these threads.
    // RETURNS: the #GThread representing the current thread
-   static Thread* self()() {
+   static Thread* self()() nothrow {
       return g_thread_self();
    }
 
@@ -11941,7 +11986,7 @@ struct Thread {
    // <name>: a name for the new thread
    // <func>: a function to execute in the new thread
    // <data>: an argument to supply to the new thread
-   static Thread* try_new()(char* name, ThreadFunc func, void* data, GLib2.Error** error=null) {
+   static Thread* try_new()(char* name, ThreadFunc func, void* data, GLib2.Error** error=null) nothrow {
       return g_thread_try_new(name, func, data, error);
    }
 
@@ -11949,7 +11994,7 @@ struct Thread {
    // that other threads can run.
    // 
    // This function is often used as a method to make busy wait less evil.
-   static void yield()() {
+   static void yield()() nothrow {
       g_thread_yield();
    }
 }
@@ -11964,7 +12009,7 @@ enum ThreadError {
 // or g_thread_try_new().
 // RETURNS: the return value of the thread
 // <data>: data passed to the thread
-extern (C) alias void* function (void* data) ThreadFunc;
+extern (C) alias void* function (void* data) nothrow ThreadFunc;
 
 
 // The #GThreadPool struct represents a thread pool. It has three
@@ -11992,19 +12037,19 @@ struct ThreadPool {
    // After calling this function @pool must not be used anymore.
    // <immediate>: should @pool shut down immediately?
    // <wait_>: should the function wait for all tasks to be finished?
-   void free()(int immediate, int wait_) {
+   void free()(int immediate, int wait_) nothrow {
       g_thread_pool_free(&this, immediate, wait_);
    }
 
    // Returns the maximal number of threads for @pool.
    // RETURNS: the maximal number of threads
-   int get_max_threads()() {
+   int get_max_threads()() nothrow {
       return g_thread_pool_get_max_threads(&this);
    }
 
    // Returns the number of threads currently running in @pool.
    // RETURNS: the number of threads currently running
-   uint get_num_threads()() {
+   uint get_num_threads()() nothrow {
       return g_thread_pool_get_num_threads(&this);
    }
 
@@ -12024,7 +12069,7 @@ struct ThreadPool {
    // Before version 2.32, this function did not return a success status.
    // RETURNS: %TRUE on success, %FALSE if an error occurred
    // <data>: a new task for @pool
-   int push()(void* data, GLib2.Error** error=null) {
+   int push()(void* data, GLib2.Error** error=null) nothrow {
       return g_thread_pool_push(&this, data, error);
    }
 
@@ -12050,7 +12095,7 @@ struct ThreadPool {
    // Before version 2.32, this function did not return a success status.
    // RETURNS: %TRUE on success, %FALSE if an error occurred
    // <max_threads>: a new maximal number of threads for @pool, or -1 for unlimited
-   int set_max_threads()(int max_threads, GLib2.Error** error=null) {
+   int set_max_threads()(int max_threads, GLib2.Error** error=null) nothrow {
       return g_thread_pool_set_max_threads(&this, max_threads, error);
    }
 
@@ -12067,13 +12112,13 @@ struct ThreadPool {
    // created.
    // <func>: the #GCompareDataFunc used to sort the list of tasks. This function is passed two tasks. It should return 0 if the order in which they are handled does not matter, a negative value if the first task should be processed before the second or a positive value if the second task should be processed first.
    // <user_data>: user data passed to @func
-   void set_sort_function()(CompareDataFunc func, void* user_data) {
+   void set_sort_function()(CompareDataFunc func, void* user_data) nothrow {
       g_thread_pool_set_sort_function(&this, func, user_data);
    }
 
    // Returns the number of tasks still unprocessed in @pool.
    // RETURNS: the number of unprocessed tasks
-   uint unprocessed()() {
+   uint unprocessed()() nothrow {
       return g_thread_pool_unprocessed(&this);
    }
 
@@ -12088,19 +12133,19 @@ struct ThreadPool {
    // for new tasks in the thread pool before stopping the
    // thread
    // RETURNS: the maximum @interval (milliseconds) to wait
-   static uint get_max_idle_time()() {
+   static uint get_max_idle_time()() nothrow {
       return g_thread_pool_get_max_idle_time();
    }
 
    // Returns the maximal allowed number of unused threads.
    // RETURNS: the maximal number of unused threads
-   static int get_max_unused_threads()() {
+   static int get_max_unused_threads()() nothrow {
       return g_thread_pool_get_max_unused_threads();
    }
 
    // Returns the number of currently unused threads.
    // RETURNS: the number of currently unused threads
-   static uint get_num_unused_threads()() {
+   static uint get_num_unused_threads()() nothrow {
       return g_thread_pool_get_num_unused_threads();
    }
 
@@ -12132,7 +12177,7 @@ struct ThreadPool {
    // <user_data>: user data that is handed over to @func every time it is called
    // <max_threads>: the maximal number of threads to execute concurrently in  the new thread pool, -1 means no limit
    // <exclusive>: should this thread pool be exclusive?
-   static ThreadPool* new_()(Func func, void* user_data, int max_threads, int exclusive, GLib2.Error** error=null) {
+   static ThreadPool* new_()(Func func, void* user_data, int max_threads, int exclusive, GLib2.Error** error=null) nothrow {
       return g_thread_pool_new(func, user_data, max_threads, exclusive, error);
    }
 
@@ -12148,7 +12193,7 @@ struct ThreadPool {
    // This function makes use of g_async_queue_timed_pop () using
    // @interval.
    // <interval>: the maximum @interval (in milliseconds) a thread can be idle
-   static void set_max_idle_time()(uint interval) {
+   static void set_max_idle_time()(uint interval) nothrow {
       g_thread_pool_set_max_idle_time(interval);
    }
 
@@ -12156,14 +12201,14 @@ struct ThreadPool {
    // If @max_threads is -1, no limit is imposed on the number
    // of unused threads.
    // <max_threads>: maximal number of unused threads
-   static void set_max_unused_threads()(int max_threads) {
+   static void set_max_unused_threads()(int max_threads) nothrow {
       g_thread_pool_set_max_unused_threads(max_threads);
    }
 
    // Stops all currently unused threads. This does not change the
    // maximal number of unused threads. This function can be used to
    // regularly stop all unused threads e.g. from g_timeout_add().
-   static void stop_unused_threads()() {
+   static void stop_unused_threads()() nothrow {
       g_thread_pool_stop_unused_threads();
    }
 }
@@ -12197,7 +12242,7 @@ struct TimeVal {
    // Adds the given number of microseconds to @time_. @microseconds can
    // also be negative to decrease the value of @time_.
    // <microseconds>: number of microseconds to add to @time
-   void add()(c_long microseconds) {
+   void add()(c_long microseconds) nothrow {
       g_time_val_add(&this, microseconds);
    }
 
@@ -12223,7 +12268,7 @@ struct TimeVal {
    // Use g_date_time_format() or g_strdup_printf() if a different
    // variation of ISO 8601 format is required.
    // RETURNS: a newly allocated string containing an ISO 8601 date
-   char* /*new*/ to_iso8601()() {
+   char* /*new*/ to_iso8601()() nothrow {
       return g_time_val_to_iso8601(&this);
    }
 
@@ -12238,7 +12283,7 @@ struct TimeVal {
    // RETURNS: %TRUE if the conversion was successful.
    // <iso_date>: an ISO 8601 encoded date string
    // <time_>: a #GTimeVal
-   static int from_iso8601()(char* iso_date, /*out*/ TimeVal* time_) {
+   static int from_iso8601()(char* iso_date, /*out*/ TimeVal* time_) nothrow {
       return g_time_val_from_iso8601(iso_date, time_);
    }
 }
@@ -12268,7 +12313,7 @@ struct TimeZone /* Version 2.26 */ {
    // RETURNS: the interval containing @time_, never -1
    // <type>: the #GTimeType of @time_
    // <time_>: a pointer to a number of seconds since January 1, 1970
-   int adjust_time()(TimeType type, long* time_) {
+   int adjust_time()(TimeType type, long* time_) nothrow {
       return g_time_zone_adjust_time(&this, type, time_);
    }
 
@@ -12294,7 +12339,7 @@ struct TimeZone /* Version 2.26 */ {
    // RETURNS: the interval containing @time_, or -1 in case of failure
    // <type>: the #GTimeType of @time_
    // <time_>: a number of seconds since January 1, 1970
-   int find_interval()(TimeType type, long time_) {
+   int find_interval()(TimeType type, long time_) nothrow {
       return g_time_zone_find_interval(&this, type, time_);
    }
 
@@ -12307,7 +12352,7 @@ struct TimeZone /* Version 2.26 */ {
    // is in effect.
    // RETURNS: the time zone abbreviation, which belongs to @tz
    // <interval>: an interval within the timezone
-   char* get_abbreviation()(int interval) {
+   char* get_abbreviation()(int interval) nothrow {
       return g_time_zone_get_abbreviation(&this, interval);
    }
 
@@ -12322,7 +12367,7 @@ struct TimeZone /* Version 2.26 */ {
    // local time in @tz
    // RETURNS: the number of seconds that should be added to UTC to get the
    // <interval>: an interval within the timezone
-   int get_offset()(int interval) {
+   int get_offset()(int interval) nothrow {
       return g_time_zone_get_offset(&this, interval);
    }
 
@@ -12331,7 +12376,7 @@ struct TimeZone /* Version 2.26 */ {
    // @interval of time in the time zone @tz.
    // RETURNS: %TRUE if daylight savings time is in effect
    // <interval>: an interval within the timezone
-   int is_dst()(int interval) {
+   int is_dst()(int interval) nothrow {
       return g_time_zone_is_dst(&this, interval);
    }
 
@@ -12339,13 +12384,13 @@ struct TimeZone /* Version 2.26 */ {
    // VERSION: 2.26
    // Increases the reference count on @tz.
    // RETURNS: a new reference to @tz.
-   TimeZone* ref_()() {
+   TimeZone* ref_()() nothrow {
       return g_time_zone_ref(&this);
    }
 
    // VERSION: 2.26
    // Decreases the reference count on @tz.
-   void unref()() {
+   void unref()() nothrow {
       g_time_zone_unref(&this);
    }
 
@@ -12385,7 +12430,7 @@ struct TimeZone /* Version 2.26 */ {
    // when you are done with it.
    // RETURNS: the requested timezone
    // <identifier>: a timezone identifier
-   static TimeZone* new_()(char* identifier=null) {
+   static TimeZone* new_()(char* identifier=null) nothrow {
       return g_time_zone_new(identifier);
    }
 
@@ -12402,7 +12447,7 @@ struct TimeZone /* Version 2.26 */ {
    // You should release the return value by calling g_time_zone_unref()
    // when you are done with it.
    // RETURNS: the local timezone
-   static TimeZone* new_local()() {
+   static TimeZone* new_local()() nothrow {
       return g_time_zone_new_local();
    }
 
@@ -12416,7 +12461,7 @@ struct TimeZone /* Version 2.26 */ {
    // You should release the return value by calling g_time_zone_unref()
    // when you are done with it.
    // RETURNS: the universal timezone
-   static TimeZone* new_utc()() {
+   static TimeZone* new_utc()() nothrow {
       return g_time_zone_new_utc();
    }
 }
@@ -12428,11 +12473,11 @@ struct Timer {
    // Resumes a timer that has previously been stopped with
    // g_timer_stop(). g_timer_stop() must be called before using this
    // function.
-   void continue_()() {
+   void continue_()() nothrow {
       g_timer_continue(&this);
    }
    // Destroys a timer, freeing associated resources.
-   void destroy()() {
+   void destroy()() nothrow {
       g_timer_destroy(&this);
    }
 
@@ -12443,14 +12488,14 @@ struct Timer {
    // including any fractional part. The @microseconds out parameter is
    // essentially useless.
    // <microseconds>: return location for the fractional part of seconds elapsed, in microseconds (that is, the total number of microseconds elapsed, modulo 1000000), or %NULL
-   double elapsed()(c_ulong* microseconds) {
+   double elapsed()(c_ulong* microseconds) nothrow {
       return g_timer_elapsed(&this, microseconds);
    }
 
    // This function is useless; it's fine to call g_timer_start() on an
    // already-started timer to reset the start time, so g_timer_reset()
    // serves no purpose.
-   void reset()() {
+   void reset()() nothrow {
       g_timer_reset(&this);
    }
 
@@ -12458,20 +12503,20 @@ struct Timer {
    // report the time since g_timer_start() was called. g_timer_new()
    // automatically marks the start time, so no need to call
    // g_timer_start() immediately after creating the timer.
-   void start()() {
+   void start()() nothrow {
       g_timer_start(&this);
    }
 
    // Marks an end time, so calls to g_timer_elapsed() will return the
    // difference between this end time and the start time.
-   void stop()() {
+   void stop()() nothrow {
       g_timer_stop(&this);
    }
 
    // Unintrospectable function: new() / g_timer_new()
    // Creates a new timer, and starts timing (i.e. g_timer_start() is
    // implicitly called for you).
-   static Timer* new_()() {
+   static Timer* new_()() nothrow {
       return g_timer_new();
    }
 }
@@ -12525,7 +12570,7 @@ union TokenValue {
 // RETURNS: a translation of the string for the current locale.
 // <str>: the untranslated string
 // <data>: user data specified when installing the function, e.g. in g_option_group_set_translate_func()
-extern (C) alias char* function (char* str, void* data) TranslateFunc;
+extern (C) alias char* function (char* str, void* data) nothrow TranslateFunc;
 
 
 // Each piece of memory that is pushed onto the stack
@@ -12540,7 +12585,7 @@ struct TrashStack {
    // where N denotes the number of items on the stack.
    // RETURNS: the height of the stack
    // <stack_p>: a #GTrashStack
-   static uint height()(TrashStack** stack_p) {
+   static uint height()(TrashStack** stack_p) nothrow {
       return g_trash_stack_height(stack_p);
    }
 
@@ -12549,7 +12594,7 @@ struct TrashStack {
    // which may be %NULL.
    // RETURNS: the element at the top of the stack
    // <stack_p>: a #GTrashStack
-   static void* peek()(TrashStack** stack_p) {
+   static void* peek()(TrashStack** stack_p) nothrow {
       return g_trash_stack_peek(stack_p);
    }
 
@@ -12557,14 +12602,14 @@ struct TrashStack {
    // Pops a piece of memory off a #GTrashStack.
    // RETURNS: the element at the top of the stack
    // <stack_p>: a #GTrashStack
-   static void* pop()(TrashStack** stack_p) {
+   static void* pop()(TrashStack** stack_p) nothrow {
       return g_trash_stack_pop(stack_p);
    }
 
    // Pushes a piece of memory onto a #GTrashStack.
    // <stack_p>: a #GTrashStack
    // <data_p>: the piece of memory to push on the stack
-   static void push()(TrashStack** stack_p, void* data_p) {
+   static void push()(TrashStack** stack_p, void* data_p) nothrow {
       g_trash_stack_push(stack_p, data_p);
    }
 }
@@ -12588,7 +12633,7 @@ enum TraverseFlags {
 // <key>: a key of a #GTree node.
 // <value>: the value corresponding to the key.
 // <data>: user data passed to g_tree_traverse().
-extern (C) alias int function (void* key, void* value, void* data) TraverseFunc;
+extern (C) alias int function (void* key, void* value, void* data) nothrow TraverseFunc;
 
 
 // Specifies the type of traveral performed by g_tree_traverse(),
@@ -12612,7 +12657,7 @@ struct Tree {
    // using g_tree_new_full().  In the latter case the destroy functions
    // you supplied will be called on all keys and values before destroying
    // the #GTree.
-   void destroy()() {
+   void destroy()() nothrow {
       g_tree_destroy(&this);
    }
 
@@ -12627,7 +12672,7 @@ struct Tree {
    // the tree, then walk the list and remove each item.
    // <func>: the function to call for each node visited. If this function returns %TRUE, the traversal is stopped.
    // <user_data>: user data to pass to the function.
-   void foreach_()(TraverseFunc func, void* user_data) {
+   void foreach_()(TraverseFunc func, void* user_data) nothrow {
       g_tree_foreach(&this, func, user_data);
    }
 
@@ -12637,7 +12682,7 @@ struct Tree {
    // If the #GTree contains only one root node the height is 1.
    // If the root node has children the height is 2, etc.
    // RETURNS: the height of the #GTree.
-   int height()() {
+   int height()() nothrow {
       return g_tree_height(&this);
    }
 
@@ -12651,7 +12696,7 @@ struct Tree {
    // so that the distance from the root to every leaf is as small as possible.
    // <key>: the key to insert.
    // <value>: the value corresponding to the key.
-   void insert()(void* key, void* value) {
+   void insert()(void* key, void* value) nothrow {
       g_tree_insert(&this, key, value);
    }
 
@@ -12663,7 +12708,7 @@ struct Tree {
    // not found.
    // RETURNS: the value corresponding to the key, or %NULL if the key was
    // <key>: the key to look up.
-   void* lookup()(const(void)* key) {
+   void* lookup()(const(void)* key) nothrow {
       return g_tree_lookup(&this, key);
    }
 
@@ -12675,13 +12720,13 @@ struct Tree {
    // <lookup_key>: the key to look up.
    // <orig_key>: returns the original key.
    // <value>: returns the value associated with the key.
-   int lookup_extended()(const(void)* lookup_key, void** orig_key, void** value) {
+   int lookup_extended()(const(void)* lookup_key, void** orig_key, void** value) nothrow {
       return g_tree_lookup_extended(&this, lookup_key, orig_key, value);
    }
 
    // Gets the number of nodes in a #GTree.
    // RETURNS: the number of nodes in the #GTree.
-   int nnodes()() {
+   int nnodes()() nothrow {
       return g_tree_nnodes(&this);
    }
 
@@ -12690,7 +12735,7 @@ struct Tree {
    // Increments the reference count of @tree by one.  It is safe to call
    // this function from any thread.
    // RETURNS: the passed in #GTree.
-   Tree* ref_()() {
+   Tree* ref_()() nothrow {
       return g_tree_ref(&this);
    }
 
@@ -12704,7 +12749,7 @@ struct Tree {
    // nothing)
    // RETURNS: %TRUE if the key was found (prior to 2.8, this function returned
    // <key>: the key to remove.
-   int remove()(const(void)* key) {
+   int remove()(const(void)* key) nothrow {
       return g_tree_remove(&this, key);
    }
 
@@ -12719,7 +12764,7 @@ struct Tree {
    // so that the distance from the root to every leaf is as small as possible.
    // <key>: the key to insert.
    // <value>: the value corresponding to the key.
-   void replace()(void* key, void* value) {
+   void replace()(void* key, void* value) nothrow {
       g_tree_replace(&this, key, value);
    }
 
@@ -12738,7 +12783,7 @@ struct Tree {
    // RETURNS: the value corresponding to the found key, or %NULL if
    // <search_func>: a function used to search the #GTree
    // <user_data>: the data passed as the second argument to @search_func
-   void* search()(CompareFunc search_func, const(void)* user_data) {
+   void* search()(CompareFunc search_func, const(void)* user_data) nothrow {
       return g_tree_search(&this, search_func, user_data);
    }
 
@@ -12750,7 +12795,7 @@ struct Tree {
    // nothing)
    // RETURNS: %TRUE if the key was found (prior to 2.8, this function returned
    // <key>: the key to remove.
-   int steal()(const(void)* key) {
+   int steal()(const(void)* key) nothrow {
       return g_tree_steal(&this, key);
    }
 
@@ -12764,7 +12809,7 @@ struct Tree {
    // <traverse_func>: the function to call for each node visited. If this function returns %TRUE, the traversal is stopped.
    // <traverse_type>: the order in which nodes are visited, one of %G_IN_ORDER, %G_PRE_ORDER and %G_POST_ORDER.
    // <user_data>: user data to pass to the function.
-   void traverse()(TraverseFunc traverse_func, TraverseType traverse_type, void* user_data) {
+   void traverse()(TraverseFunc traverse_func, TraverseType traverse_type, void* user_data) nothrow {
       g_tree_traverse(&this, traverse_func, traverse_type, user_data);
    }
 
@@ -12775,7 +12820,7 @@ struct Tree {
    // released.
    // 
    // It is safe to call this function from any thread.
-   void unref()() {
+   void unref()() nothrow {
       g_tree_unref(&this);
    }
 
@@ -12783,7 +12828,7 @@ struct Tree {
    // Creates a new #GTree.
    // RETURNS: a new #GTree.
    // <key_compare_func>: the function used to order the nodes in the #GTree. It should return values similar to the standard strcmp() function - 0 if the two arguments are equal, a negative value if the first argument comes before the second, or a positive value if the first argument comes after the second.
-   static Tree* new_()(CompareFunc key_compare_func) {
+   static Tree* new_()(CompareFunc key_compare_func) nothrow {
       return g_tree_new(key_compare_func);
    }
 
@@ -12796,7 +12841,7 @@ struct Tree {
    // <key_compare_data>: data to pass to comparison function.
    // <key_destroy_func>: a function to free the memory allocated for the key used when removing the entry from the #GTree or %NULL if you don't want to supply such a function.
    // <value_destroy_func>: a function to free the memory allocated for the value used when removing the entry from the #GTree or %NULL if you don't want to supply such a function.
-   static Tree* new_full()(CompareDataFunc key_compare_func, void* key_compare_data, DestroyNotify key_destroy_func, DestroyNotify value_destroy_func) {
+   static Tree* new_full()(CompareDataFunc key_compare_func, void* key_compare_data, DestroyNotify key_destroy_func, DestroyNotify value_destroy_func) nothrow {
       return g_tree_new_full(key_compare_func, key_compare_data, key_destroy_func, value_destroy_func);
    }
 
@@ -12806,7 +12851,7 @@ struct Tree {
    // RETURNS: a new #GTree.
    // <key_compare_func>: qsort()-style comparison function.
    // <key_compare_data>: data to pass to comparison function.
-   static Tree* new_with_data()(CompareDataFunc key_compare_func, void* key_compare_data) {
+   static Tree* new_with_data()(CompareDataFunc key_compare_func, void* key_compare_data) nothrow {
       return g_tree_new_with_data(key_compare_func, key_compare_data);
    }
 }
@@ -13316,25 +13361,28 @@ struct Variant /* Version 2.24 */ {
    // <child_type>: the element type of the new array
    // <children>: an array of #GVariant pointers, the children
    // <n_children>: the length of @children
-   static Variant* new_array()(VariantType* child_type, Variant** children, size_t n_children) {
+   static Variant* new_array()(VariantType* child_type, Variant** children, size_t n_children) nothrow {
       return g_variant_new_array(child_type, children, n_children);
    }
+   alias new_array!() opCall;
 
    // VERSION: 2.24
    // Creates a new boolean #GVariant instance -- either %TRUE or %FALSE.
    // RETURNS: a floating reference to a new boolean #GVariant instance
    // <value>: a #gboolean value
-   static Variant* new_boolean()(int value) {
+   static Variant* new_boolean()(int value) nothrow {
       return g_variant_new_boolean(value);
    }
+   alias new_boolean!() opCall;
 
    // VERSION: 2.24
    // Creates a new byte #GVariant instance.
    // RETURNS: a floating reference to a new byte #GVariant instance
    // <value>: a #guint8 value
-   static Variant* new_byte()(ubyte value) {
+   static Variant* new_byte()(ubyte value) nothrow {
       return g_variant_new_byte(value);
    }
+   alias new_byte!() opCall;
 
    // VERSION: 2.26
    // Creates an array-of-bytes #GVariant with the contents of @string.
@@ -13345,9 +13393,10 @@ struct Variant /* Version 2.24 */ {
    // the array.
    // RETURNS: a floating reference to a new bytestring #GVariant instance
    // <string>: a normal nul-terminated string in no particular encoding
-   static Variant* new_bytestring()(ubyte* string_) {
+   static Variant* new_bytestring()(ubyte* string_) nothrow {
       return g_variant_new_bytestring(string_);
    }
+   alias new_bytestring!() opCall;
 
    // VERSION: 2.26
    // Constructs an array of bytestring #GVariant from the given array of
@@ -13357,9 +13406,10 @@ struct Variant /* Version 2.24 */ {
    // RETURNS: a new floating #GVariant instance
    // <strv>: an array of strings
    // <length>: the length of @strv, or -1
-   static Variant* new_bytestring_array()(char** strv, ssize_t length) {
+   static Variant* new_bytestring_array()(char** strv, ssize_t length) nothrow {
       return g_variant_new_bytestring_array(strv, length);
    }
+   alias new_bytestring_array!() opCall;
 
    // VERSION: 2.24
    // Creates a new dictionary entry #GVariant. @key and @value must be
@@ -13370,17 +13420,19 @@ struct Variant /* Version 2.24 */ {
    // RETURNS: a floating reference to a new dictionary entry #GVariant
    // <key>: a basic #GVariant, the key
    // <value>: a #GVariant, the value
-   static Variant* new_dict_entry()(Variant* key, Variant* value) {
+   static Variant* new_dict_entry()(Variant* key, Variant* value) nothrow {
       return g_variant_new_dict_entry(key, value);
    }
+   alias new_dict_entry!() opCall;
 
    // VERSION: 2.24
    // Creates a new double #GVariant instance.
    // RETURNS: a floating reference to a new double #GVariant instance
    // <value>: a #gdouble floating point value
-   static Variant* new_double()(double value) {
+   static Variant* new_double()(double value) nothrow {
       return g_variant_new_double(value);
    }
+   alias new_double!() opCall;
 
    // VERSION: 2.32
    // Provides access to the serialised data for an array of fixed-sized
@@ -13402,9 +13454,10 @@ struct Variant /* Version 2.24 */ {
    // <elements>: a pointer to the fixed array of contiguous elements
    // <n_elements>: the number of elements
    // <element_size>: the size of each element
-   static Variant* new_fixed_array()(VariantType* element_type, const(void)* elements, size_t n_elements, size_t element_size) {
+   static Variant* new_fixed_array()(VariantType* element_type, const(void)* elements, size_t n_elements, size_t element_size) nothrow {
       return g_variant_new_fixed_array(element_type, elements, n_elements, element_size);
    }
+   alias new_fixed_array!() opCall;
 
    // VERSION: 2.24
    // Creates a new #GVariant instance from serialised data.
@@ -13438,9 +13491,10 @@ struct Variant /* Version 2.24 */ {
    // <trusted>: %TRUE if @data is definitely in normal form
    // <notify>: function to call when @data is no longer needed
    // <user_data>: data for @notify
-   static Variant* new_from_data()(VariantType* type, const(ubyte)* data, size_t size, int trusted, DestroyNotify notify, void* user_data) {
+   static Variant* new_from_data()(VariantType* type, const(ubyte)* data, size_t size, int trusted, DestroyNotify notify, void* user_data) nothrow {
       return g_variant_new_from_data(type, data, size, trusted, notify, user_data);
    }
+   alias new_from_data!() opCall;
 
    // VERSION: 2.24
    // Creates a new handle #GVariant instance.
@@ -13450,33 +13504,37 @@ struct Variant /* Version 2.24 */ {
    // with D-Bus, you probably don't need them.
    // RETURNS: a floating reference to a new handle #GVariant instance
    // <value>: a #gint32 value
-   static Variant* new_handle()(int value) {
+   static Variant* new_handle()(int value) nothrow {
       return g_variant_new_handle(value);
    }
+   alias new_handle!() opCall;
 
    // VERSION: 2.24
    // Creates a new int16 #GVariant instance.
    // RETURNS: a floating reference to a new int16 #GVariant instance
    // <value>: a #gint16 value
-   static Variant* new_int16()(short value) {
+   static Variant* new_int16()(short value) nothrow {
       return g_variant_new_int16(value);
    }
+   alias new_int16!() opCall;
 
    // VERSION: 2.24
    // Creates a new int32 #GVariant instance.
    // RETURNS: a floating reference to a new int32 #GVariant instance
    // <value>: a #gint32 value
-   static Variant* new_int32()(int value) {
+   static Variant* new_int32()(int value) nothrow {
       return g_variant_new_int32(value);
    }
+   alias new_int32!() opCall;
 
    // VERSION: 2.24
    // Creates a new int64 #GVariant instance.
    // RETURNS: a floating reference to a new int64 #GVariant instance
    // <value>: a #gint64 value
-   static Variant* new_int64()(long value) {
+   static Variant* new_int64()(long value) nothrow {
       return g_variant_new_int64(value);
    }
+   alias new_int64!() opCall;
 
    // VERSION: 2.24
    // Depending on if @child is %NULL, either wraps @child inside of a
@@ -13492,9 +13550,10 @@ struct Variant /* Version 2.24 */ {
    // RETURNS: a floating reference to a new #GVariant maybe instance
    // <child_type>: the #GVariantType of the child, or %NULL
    // <child>: the child value, or %NULL
-   static Variant* new_maybe()(VariantType* child_type=null, Variant* child=null) {
+   static Variant* new_maybe()(VariantType* child_type=null, Variant* child=null) nothrow {
       return g_variant_new_maybe(child_type, child);
    }
+   alias new_maybe!() opCall;
 
    // VERSION: 2.24
    // Creates a D-Bus object path #GVariant with the contents of @string.
@@ -13502,9 +13561,10 @@ struct Variant /* Version 2.24 */ {
    // g_variant_is_object_path() if you're not sure.
    // RETURNS: a floating reference to a new object path #GVariant instance
    // <object_path>: a normal C nul-terminated string
-   static Variant* new_object_path()(char* object_path) {
+   static Variant* new_object_path()(char* object_path) nothrow {
       return g_variant_new_object_path(object_path);
    }
+   alias new_object_path!() opCall;
 
    // VERSION: 2.30
    // Constructs an array of object paths #GVariant from the given array of
@@ -13517,9 +13577,10 @@ struct Variant /* Version 2.24 */ {
    // RETURNS: a new floating #GVariant instance
    // <strv>: an array of strings
    // <length>: the length of @strv, or -1
-   static Variant* new_objv()(char** strv, ssize_t length) {
+   static Variant* new_objv()(char** strv, ssize_t length) nothrow {
       return g_variant_new_objv(strv, length);
    }
+   alias new_objv!() opCall;
 
    // Unintrospectable constructor: new_parsed() / g_variant_new_parsed()
    // Parses @format and returns the result.
@@ -13572,9 +13633,10 @@ struct Variant /* Version 2.24 */ {
    // RETURNS: a new, usually floating, #GVariant
    // <format>: a text format #GVariant
    // <app>: a pointer to a #va_list
-   static Variant* /*new*/ new_parsed_va()(char* format, va_list* app) {
+   static Variant* /*new*/ new_parsed_va()(char* format, va_list* app) nothrow {
       return g_variant_new_parsed_va(format, app);
    }
+   alias new_parsed_va!() opCall;
 
    // VERSION: 2.24
    // Creates a D-Bus type signature #GVariant with the contents of
@@ -13582,9 +13644,10 @@ struct Variant /* Version 2.24 */ {
    // g_variant_is_signature() if you're not sure.
    // RETURNS: a floating reference to a new signature #GVariant instance
    // <signature>: a normal C nul-terminated string
-   static Variant* new_signature()(char* signature) {
+   static Variant* new_signature()(char* signature) nothrow {
       return g_variant_new_signature(signature);
    }
+   alias new_signature!() opCall;
 
    // VERSION: 2.24
    // Creates a string #GVariant with the contents of @string.
@@ -13592,9 +13655,10 @@ struct Variant /* Version 2.24 */ {
    // @string must be valid utf8.
    // RETURNS: a floating reference to a new string #GVariant instance
    // <string>: a normal utf8 nul-terminated string
-   static Variant* new_string()(char* string_) {
+   static Variant* new_string()(char* string_) nothrow {
       return g_variant_new_string(string_);
    }
+   alias new_string!() opCall;
 
    // VERSION: 2.24
    // Constructs an array of strings #GVariant from the given array of
@@ -13604,9 +13668,10 @@ struct Variant /* Version 2.24 */ {
    // RETURNS: a new floating #GVariant instance
    // <strv>: an array of strings
    // <length>: the length of @strv, or -1
-   static Variant* new_strv()(char** strv, ssize_t length) {
+   static Variant* new_strv()(char** strv, ssize_t length) nothrow {
       return g_variant_new_strv(strv, length);
    }
+   alias new_strv!() opCall;
 
    // VERSION: 2.24
    // Creates a new tuple #GVariant out of the items in @children.  The
@@ -13620,33 +13685,37 @@ struct Variant /* Version 2.24 */ {
    // RETURNS: a floating reference to a new #GVariant tuple
    // <children>: the items to make the tuple out of
    // <n_children>: the length of @children
-   static Variant* new_tuple()(Variant** children, size_t n_children) {
+   static Variant* new_tuple()(Variant** children, size_t n_children) nothrow {
       return g_variant_new_tuple(children, n_children);
    }
+   alias new_tuple!() opCall;
 
    // VERSION: 2.24
    // Creates a new uint16 #GVariant instance.
    // RETURNS: a floating reference to a new uint16 #GVariant instance
    // <value>: a #guint16 value
-   static Variant* new_uint16()(ushort value) {
+   static Variant* new_uint16()(ushort value) nothrow {
       return g_variant_new_uint16(value);
    }
+   alias new_uint16!() opCall;
 
    // VERSION: 2.24
    // Creates a new uint32 #GVariant instance.
    // RETURNS: a floating reference to a new uint32 #GVariant instance
    // <value>: a #guint32 value
-   static Variant* new_uint32()(uint value) {
+   static Variant* new_uint32()(uint value) nothrow {
       return g_variant_new_uint32(value);
    }
+   alias new_uint32!() opCall;
 
    // VERSION: 2.24
    // Creates a new uint64 #GVariant instance.
    // RETURNS: a floating reference to a new uint64 #GVariant instance
    // <value>: a #guint64 value
-   static Variant* new_uint64()(ulong value) {
+   static Variant* new_uint64()(ulong value) nothrow {
       return g_variant_new_uint64(value);
    }
+   alias new_uint64!() opCall;
 
    // Unintrospectable constructor: new_va() / g_variant_new_va()
    // VERSION: 2.24
@@ -13686,9 +13755,10 @@ struct Variant /* Version 2.24 */ {
    // <format_string>: a string that is prefixed with a format string
    // <endptr>: location to store the end pointer, or %NULL
    // <app>: a pointer to a #va_list
-   static Variant* /*new*/ new_va()(char* format_string, char** endptr, va_list* app) {
+   static Variant* /*new*/ new_va()(char* format_string, char** endptr, va_list* app) nothrow {
       return g_variant_new_va(format_string, endptr, app);
    }
+   alias new_va!() opCall;
 
    // VERSION: 2.24
    // Boxes @value.  The result is a #GVariant instance representing a
@@ -13698,9 +13768,10 @@ struct Variant /* Version 2.24 */ {
    // instance takes ownership of @child.
    // RETURNS: a floating reference to a new variant #GVariant instance
    // <value>: a #GVariant instance
-   static Variant* new_variant()(Variant* value) {
+   static Variant* new_variant()(Variant* value) nothrow {
       return g_variant_new_variant(value);
    }
+   alias new_variant!() opCall;
 
    // VERSION: 2.24
    // Performs a byteswapping operation on the contents of @value.  The
@@ -13715,14 +13786,14 @@ struct Variant /* Version 2.24 */ {
    // 
    // The returned value is always in normal form and is marked as trusted.
    // RETURNS: the byteswapped form of @value
-   Variant* /*new*/ byteswap()() {
+   Variant* /*new*/ byteswap()() nothrow {
       return g_variant_byteswap(&this);
    }
 
    // VERSION: 2.24
    // Classifies @value according to its top-level type.
    // RETURNS: the #GVariantClass of @value
-   VariantClass classify()() {
+   VariantClass classify()() nothrow {
       return g_variant_classify(&this);
    }
 
@@ -13751,7 +13822,7 @@ struct Variant /* Version 2.24 */ {
    // positive value if a &gt; b.
    // RETURNS: negative value if a &lt; b;
    // <two>: a #GVariant instance of the same type
-   int compare()(const(Variant)* two) {
+   int compare()(const(Variant)* two) nothrow {
       return g_variant_compare(&this, two);
    }
 
@@ -13764,7 +13835,7 @@ struct Variant /* Version 2.24 */ {
    // (element-type guint8): a newly allocated string
    // RETURNS: (transfer full) (array zero-terminated=1 length=length)
    // <length>: a pointer to a #gsize, to store the length (not including the nul terminator)
-   char* /*new*/ dup_bytestring()(/*out*/ size_t* length=null) {
+   char* /*new*/ dup_bytestring()(/*out*/ size_t* length=null) nothrow {
       return g_variant_dup_bytestring(&this, length);
    }
 
@@ -13781,7 +13852,7 @@ struct Variant /* Version 2.24 */ {
    // %NULL pointer will be returned.
    // RETURNS: an array of strings
    // <length>: the length of the result, or %NULL
-   char** /*new*/ dup_bytestring_array()(/*out*/ size_t* length=null) {
+   char** /*new*/ dup_bytestring_array()(/*out*/ size_t* length=null) nothrow {
       return g_variant_dup_bytestring_array(&this, length);
    }
 
@@ -13798,7 +13869,7 @@ struct Variant /* Version 2.24 */ {
    // %NULL pointer will be returned.
    // RETURNS: an array of strings
    // <length>: the length of the result, or %NULL
-   char** /*new*/ dup_objv()(/*out*/ size_t* length=null) {
+   char** /*new*/ dup_objv()(/*out*/ size_t* length=null) nothrow {
       return g_variant_dup_objv(&this, length);
    }
 
@@ -13811,7 +13882,7 @@ struct Variant /* Version 2.24 */ {
    // The return value must be freed using g_free().
    // RETURNS: a newly allocated string, utf8 encoded
    // <length>: a pointer to a #gsize, to store the length
-   char* /*new*/ dup_string()(/*out*/ size_t* length) {
+   char* /*new*/ dup_string()(/*out*/ size_t* length) nothrow {
       return g_variant_dup_string(&this, length);
    }
 
@@ -13828,7 +13899,7 @@ struct Variant /* Version 2.24 */ {
    // %NULL pointer will be returned.
    // RETURNS: an array of strings
    // <length>: the length of the result, or %NULL
-   char** /*new*/ dup_strv()(/*out*/ size_t* length=null) {
+   char** /*new*/ dup_strv()(/*out*/ size_t* length=null) nothrow {
       return g_variant_dup_strv(&this, length);
    }
 
@@ -13839,7 +13910,7 @@ struct Variant /* Version 2.24 */ {
    // this function with #GHashTable.  They must each be a #GVariant.
    // RETURNS: %TRUE if @one and @two are equal
    // <two>: a #GVariant instance
-   int equal()(const(Variant)* two) {
+   int equal()(const(Variant)* two) nothrow {
       return g_variant_equal(&this, two);
    }
 
@@ -13867,7 +13938,7 @@ struct Variant /* Version 2.24 */ {
    // It is an error to call this function with a @value of any type
    // other than %G_VARIANT_TYPE_BOOLEAN.
    // RETURNS: %TRUE or %FALSE
-   int get_boolean()() {
+   int get_boolean()() nothrow {
       return g_variant_get_boolean(&this);
    }
 
@@ -13877,7 +13948,7 @@ struct Variant /* Version 2.24 */ {
    // It is an error to call this function with a @value of any type
    // other than %G_VARIANT_TYPE_BYTE.
    // RETURNS: a #guchar
-   ubyte get_byte()() {
+   ubyte get_byte()() nothrow {
       return g_variant_get_byte(&this);
    }
 
@@ -13899,7 +13970,7 @@ struct Variant /* Version 2.24 */ {
    // The return value remains valid as long as @value exists.
    // 
    // the constant string
-   ubyte* get_bytestring()() {
+   ubyte* get_bytestring()() nothrow {
       return g_variant_get_bytestring(&this);
    }
 
@@ -13916,7 +13987,7 @@ struct Variant /* Version 2.24 */ {
    // %NULL pointer will be returned.
    // RETURNS: an array of constant strings
    // <length>: the length of the result, or %NULL
-   char** /*new container*/ get_bytestring_array()(/*out*/ size_t* length=null) {
+   char** /*new container*/ get_bytestring_array()(/*out*/ size_t* length=null) nothrow {
       return g_variant_get_bytestring_array(&this, length);
    }
 
@@ -13947,7 +14018,7 @@ struct Variant /* Version 2.24 */ {
    // This function is O(1).
    // RETURNS: the child at the specified index
    // <index_>: the index of the child to fetch
-   Variant* /*new*/ get_child_value()(size_t index_) {
+   Variant* /*new*/ get_child_value()(size_t index_) nothrow {
       return g_variant_get_child_value(&this, index_);
    }
 
@@ -13978,7 +14049,7 @@ struct Variant /* Version 2.24 */ {
    // explicitly (by storing the type and/or endianness in addition to the
    // serialised data).
    // RETURNS: the serialised form of @value, or %NULL
-   const(void)* get_data()() {
+   const(void)* get_data()() nothrow {
       return g_variant_get_data(&this);
    }
 
@@ -13988,7 +14059,7 @@ struct Variant /* Version 2.24 */ {
    // It is an error to call this function with a @value of any type
    // other than %G_VARIANT_TYPE_DOUBLE.
    // RETURNS: a #gdouble
-   double get_double()() {
+   double get_double()() nothrow {
       return g_variant_get_double(&this);
    }
 
@@ -14035,7 +14106,7 @@ struct Variant /* Version 2.24 */ {
    // RETURNS: a pointer to
    // <n_elements>: a pointer to the location to store the number of items
    // <element_size>: the size of each element
-   const(void)* get_fixed_array()(/*out*/ size_t* n_elements, size_t element_size) {
+   const(void)* get_fixed_array()(/*out*/ size_t* n_elements, size_t element_size) nothrow {
       return g_variant_get_fixed_array(&this, n_elements, element_size);
    }
 
@@ -14049,7 +14120,7 @@ struct Variant /* Version 2.24 */ {
    // that are sent alongside a D-Bus message.  If you're not interacting
    // with D-Bus, you probably don't need them.
    // RETURNS: a #gint32
-   int get_handle()() {
+   int get_handle()() nothrow {
       return g_variant_get_handle(&this);
    }
 
@@ -14059,7 +14130,7 @@ struct Variant /* Version 2.24 */ {
    // It is an error to call this function with a @value of any type
    // other than %G_VARIANT_TYPE_INT16.
    // RETURNS: a #gint16
-   short get_int16()() {
+   short get_int16()() nothrow {
       return g_variant_get_int16(&this);
    }
 
@@ -14069,7 +14140,7 @@ struct Variant /* Version 2.24 */ {
    // It is an error to call this function with a @value of any type
    // other than %G_VARIANT_TYPE_INT32.
    // RETURNS: a #gint32
-   int get_int32()() {
+   int get_int32()() nothrow {
       return g_variant_get_int32(&this);
    }
 
@@ -14079,7 +14150,7 @@ struct Variant /* Version 2.24 */ {
    // It is an error to call this function with a @value of any type
    // other than %G_VARIANT_TYPE_INT64.
    // RETURNS: a #gint64
-   long get_int64()() {
+   long get_int64()() nothrow {
       return g_variant_get_int64(&this);
    }
 
@@ -14087,7 +14158,7 @@ struct Variant /* Version 2.24 */ {
    // Given a maybe-typed #GVariant instance, extract its value.  If the
    // value is Nothing, then this function returns %NULL.
    // RETURNS: the contents of @value, or %NULL
-   Variant* /*new*/ get_maybe()() {
+   Variant* /*new*/ get_maybe()() nothrow {
       return g_variant_get_maybe(&this);
    }
 
@@ -14109,7 +14180,7 @@ struct Variant /* Version 2.24 */ {
    // data from untrusted sources and you want to ensure your serialised
    // output is definitely in normal form.
    // RETURNS: a trusted #GVariant
-   Variant* /*new*/ get_normal_form()() {
+   Variant* /*new*/ get_normal_form()() nothrow {
       return g_variant_get_normal_form(&this);
    }
 
@@ -14126,7 +14197,7 @@ struct Variant /* Version 2.24 */ {
    // %NULL pointer will be returned.
    // RETURNS: an array of constant strings
    // <length>: the length of the result, or %NULL
-   char** /*new container*/ get_objv()(/*out*/ size_t* length=null) {
+   char** /*new container*/ get_objv()(/*out*/ size_t* length=null) nothrow {
       return g_variant_get_objv(&this, length);
    }
 
@@ -14143,7 +14214,7 @@ struct Variant /* Version 2.24 */ {
    // operation which is approximately O(n) in the number of values
    // involved.
    // RETURNS: the serialised size of @value
-   size_t get_size()() {
+   size_t get_size()() nothrow {
       return g_variant_get_size(&this);
    }
 
@@ -14164,7 +14235,7 @@ struct Variant /* Version 2.24 */ {
    // The return value remains valid as long as @value exists.
    // RETURNS: the constant string, utf8 encoded
    // <length>: a pointer to a #gsize, to store the length
-   char* get_string()(/*out*/ size_t* length=null) {
+   char* get_string()(/*out*/ size_t* length=null) nothrow {
       return g_variant_get_string(&this, length);
    }
 
@@ -14181,7 +14252,7 @@ struct Variant /* Version 2.24 */ {
    // %NULL pointer will be returned.
    // RETURNS: an array of constant strings
    // <length>: the length of the result, or %NULL
-   char** /*new container*/ get_strv()(/*out*/ size_t* length=null) {
+   char** /*new container*/ get_strv()(/*out*/ size_t* length=null) nothrow {
       return g_variant_get_strv(&this, length);
    }
 
@@ -14190,7 +14261,7 @@ struct Variant /* Version 2.24 */ {
    // g_variant_type_peek_string(), this string is nul-terminated.  This
    // string belongs to #GVariant and must not be freed.
    // RETURNS: the type string for the type of @value
-   char* get_type_string()() {
+   char* get_type_string()() nothrow {
       return g_variant_get_type_string(&this);
    }
 
@@ -14200,7 +14271,7 @@ struct Variant /* Version 2.24 */ {
    // It is an error to call this function with a @value of any type
    // other than %G_VARIANT_TYPE_UINT16.
    // RETURNS: a #guint16
-   ushort get_uint16()() {
+   ushort get_uint16()() nothrow {
       return g_variant_get_uint16(&this);
    }
 
@@ -14210,7 +14281,7 @@ struct Variant /* Version 2.24 */ {
    // It is an error to call this function with a @value of any type
    // other than %G_VARIANT_TYPE_UINT32.
    // RETURNS: a #guint32
-   uint get_uint32()() {
+   uint get_uint32()() nothrow {
       return g_variant_get_uint32(&this);
    }
 
@@ -14220,7 +14291,7 @@ struct Variant /* Version 2.24 */ {
    // It is an error to call this function with a @value of any type
    // other than %G_VARIANT_TYPE_UINT64.
    // RETURNS: a #guint64
-   ulong get_uint64()() {
+   ulong get_uint64()() nothrow {
       return g_variant_get_uint64(&this);
    }
 
@@ -14248,7 +14319,7 @@ struct Variant /* Version 2.24 */ {
    // <format_string>: a string that is prefixed with a format string
    // <endptr>: location to store the end pointer, or %NULL
    // <app>: a pointer to a #va_list
-   void get_va()(char* format_string, char** endptr, va_list* app) {
+   void get_va()(char* format_string, char** endptr, va_list* app) nothrow {
       g_variant_get_va(&this, format_string, endptr, app);
    }
 
@@ -14256,7 +14327,7 @@ struct Variant /* Version 2.24 */ {
    // Unboxes @value.  The result is the #GVariant instance that was
    // contained in @value.
    // RETURNS: the item contained in the variant
-   Variant* /*new*/ get_variant()() {
+   Variant* /*new*/ get_variant()() nothrow {
       return g_variant_get_variant(&this);
    }
 
@@ -14271,14 +14342,14 @@ struct Variant /* Version 2.24 */ {
    // The type of @value is #gconstpointer only to allow use of this
    // function with #GHashTable.  @value must be a #GVariant.
    // RETURNS: a hash value corresponding to @value
-   uint hash()() {
+   uint hash()() nothrow {
       return g_variant_hash(&this);
    }
 
    // VERSION: 2.24
    // Checks if @value is a container.
    // RETURNS: %TRUE if @value is a container
-   int is_container()() {
+   int is_container()() nothrow {
       return g_variant_is_container(&this);
    }
 
@@ -14293,7 +14364,7 @@ struct Variant /* Version 2.24 */ {
    // See g_variant_ref_sink() for more information about floating reference
    // counts.
    // RETURNS: whether @value is floating
-   int is_floating()() {
+   int is_floating()() nothrow {
       return g_variant_is_floating(&this);
    }
 
@@ -14309,7 +14380,7 @@ struct Variant /* Version 2.24 */ {
    // being trusted.  If the value was already marked as being trusted then
    // this function will immediately return %TRUE.
    // RETURNS: %TRUE if @value is in normal form
-   int is_normal_form()() {
+   int is_normal_form()() nothrow {
       return g_variant_is_normal_form(&this);
    }
 
@@ -14317,7 +14388,7 @@ struct Variant /* Version 2.24 */ {
    // Checks if a value has a type matching the provided type.
    // RETURNS: %TRUE if the type of @value matches @type
    // <type>: a #GVariantType
-   int is_of_type()(VariantType* type) {
+   int is_of_type()(VariantType* type) nothrow {
       return g_variant_is_of_type(&this, type);
    }
 
@@ -14332,7 +14403,7 @@ struct Variant /* Version 2.24 */ {
    // A reference is taken to @value and will be released only when
    // g_variant_iter_free() is called.
    // RETURNS: a new heap-allocated #GVariantIter
-   VariantIter* /*new*/ iter_new()() {
+   VariantIter* /*new*/ iter_new()() nothrow {
       return g_variant_iter_new(&this);
    }
 
@@ -14378,7 +14449,7 @@ struct Variant /* Version 2.24 */ {
    // RETURNS: the value of the dictionary key, or %NULL
    // <key>: the key to lookup in the dictionary
    // <expected_type>: a #GVariantType, or %NULL
-   Variant* /*new*/ lookup_value()(char* key, VariantType* expected_type=null) {
+   Variant* /*new*/ lookup_value()(char* key, VariantType* expected_type=null) nothrow {
       return g_variant_lookup_value(&this, key, expected_type);
    }
 
@@ -14395,7 +14466,7 @@ struct Variant /* Version 2.24 */ {
    // 
    // This function is O(1).
    // RETURNS: the number of children in the container
-   size_t n_children()() {
+   size_t n_children()() nothrow {
       return g_variant_n_children(&this);
    }
 
@@ -14408,7 +14479,7 @@ struct Variant /* Version 2.24 */ {
    // the output.
    // RETURNS: a newly-allocated string holding the result.
    // <type_annotate>: %TRUE if type information should be included in the output
-   char* /*new*/ print()(int type_annotate) {
+   char* /*new*/ print()(int type_annotate) nothrow {
       return g_variant_print(&this, type_annotate);
    }
 
@@ -14421,14 +14492,14 @@ struct Variant /* Version 2.24 */ {
    // RETURNS: a #GString containing the string
    // <string>: a #GString, or %NULL
    // <type_annotate>: %TRUE if type information should be included in the output
-   String* /*new*/ print_string()(String* string_, int type_annotate) {
+   String* /*new*/ print_string()(String* string_, int type_annotate) nothrow {
       return g_variant_print_string(&this, string_, type_annotate);
    }
 
    // VERSION: 2.24
    // Increases the reference count of @value.
    // RETURNS: the same @value
-   Variant* /*new*/ ref_()() {
+   Variant* /*new*/ ref_()() nothrow {
       return g_variant_ref(&this);
    }
 
@@ -14456,7 +14527,7 @@ struct Variant /* Version 2.24 */ {
    // maintaining normal refcounting semantics in situations where values
    // are not floating.
    // RETURNS: the same @value
-   Variant* /*new*/ ref_sink()() {
+   Variant* /*new*/ ref_sink()() nothrow {
       return g_variant_ref_sink(&this);
    }
 
@@ -14474,7 +14545,7 @@ struct Variant /* Version 2.24 */ {
    // 
    // This function is approximately O(n) in the size of @data.
    // <data>: the location to store the serialised data at
-   void store()(void* data) {
+   void store()(void* data) nothrow {
       g_variant_store(&this, data);
    }
 
@@ -14511,14 +14582,14 @@ struct Variant /* Version 2.24 */ {
    // an additional reference on top of that one is added.  It is best to
    // avoid this situation.
    // RETURNS: the same @value
-   Variant* /*new*/ take_ref()() {
+   Variant* /*new*/ take_ref()() nothrow {
       return g_variant_take_ref(&this);
    }
 
    // VERSION: 2.24
    // Decreases the reference count of @value.  When its reference count
    // drops to 0, the memory used by the variant is freed.
-   void unref()() {
+   void unref()() nothrow {
       g_variant_unref(&this);
    }
 
@@ -14533,7 +14604,7 @@ struct Variant /* Version 2.24 */ {
    // (including the one following the final '/' character) may be empty.
    // RETURNS: %TRUE if @string is a D-Bus object path
    // <string>: a normal C nul-terminated string
-   static int is_object_path()(char* string_) {
+   static int is_object_path()(char* string_) nothrow {
       return g_variant_is_object_path(string_);
    }
 
@@ -14546,7 +14617,7 @@ struct Variant /* Version 2.24 */ {
    // strings in sequence.
    // RETURNS: %TRUE if @string is a D-Bus type signature
    // <string>: a normal C nul-terminated string
-   static int is_signature()(char* string_) {
+   static int is_signature()(char* string_) nothrow {
       return g_variant_is_signature(string_);
    }
 
@@ -14584,10 +14655,10 @@ struct Variant /* Version 2.24 */ {
    // <text>: a string containing a GVariant in text form
    // <limit>: a pointer to the end of @text, or %NULL
    // <endptr>: a location to store the end pointer, or %NULL
-   static Variant* /*new*/ parse()(VariantType* type, char* text, char* limit, char** endptr, GLib2.Error** error=null) {
+   static Variant* /*new*/ parse()(VariantType* type, char* text, char* limit, char** endptr, GLib2.Error** error=null) nothrow {
       return g_variant_parse(type, text, limit, endptr, error);
    }
-   static Quark parser_get_error_quark()() {
+   static Quark parser_get_error_quark()() nothrow {
       return g_variant_parser_get_error_quark();
    }
 }
@@ -14616,9 +14687,10 @@ struct VariantBuilder {
    // g_variant_builder_init().
    // RETURNS: a #GVariantBuilder
    // <type>: a container type
-   static VariantBuilder* /*new*/ new_()(VariantType* type) {
+   static VariantBuilder* /*new*/ new_()(VariantType* type) nothrow {
       return g_variant_builder_new(type);
    }
+   alias new_!() opCall;
 
    // Unintrospectable method: add() / g_variant_builder_add()
    // VERSION: 2.24
@@ -14694,7 +14766,7 @@ struct VariantBuilder {
    // If @value is a floating reference (see g_variant_ref_sink()),
    // the @builder instance takes ownership of @value.
    // <value>: a #GVariant
-   void add_value()(Variant* value) {
+   void add_value()(Variant* value) nothrow {
       g_variant_builder_add_value(&this, value);
    }
 
@@ -14714,7 +14786,7 @@ struct VariantBuilder {
    // It is valid to call this function on either an initialised
    // #GVariantBuilder or one that is set to all-zeros but it is not valid
    // to call this function on uninitialised memory.
-   void clear()() {
+   void clear()() nothrow {
       g_variant_builder_clear(&this);
    }
 
@@ -14725,7 +14797,7 @@ struct VariantBuilder {
    // It is an error to call this function in any way that would create an
    // inconsistent value to be constructed (ie: too few values added to the
    // subcontainer).
-   void close()() {
+   void close()() nothrow {
       g_variant_builder_close(&this);
    }
 
@@ -14745,7 +14817,7 @@ struct VariantBuilder {
    // have been added; in this case it is impossible to infer the type of
    // the empty array.
    // RETURNS: a new, floating, #GVariant
-   Variant* end()() {
+   Variant* end()() nothrow {
       return g_variant_builder_end(&this);
    }
 
@@ -14781,7 +14853,7 @@ struct VariantBuilder {
    // reference counting; you should use g_variant_builder_new() instead of
    // this function.
    // <type>: a container type
-   void init()(VariantType* type) {
+   void init()(VariantType* type) nothrow {
       g_variant_builder_init(&this, type);
    }
 
@@ -14793,7 +14865,7 @@ struct VariantBuilder {
    // inconsistent value to be constructed (ie: adding too many values or
    // a value of an incorrect type).
    // <type>: a #GVariantType
-   void open()(VariantType* type) {
+   void open()(VariantType* type) nothrow {
       g_variant_builder_open(&this, type);
    }
 
@@ -14803,7 +14875,7 @@ struct VariantBuilder {
    // Don't call this on stack-allocated #GVariantBuilder instances or bad
    // things will happen.
    // RETURNS: a new reference to @builder
-   VariantBuilder* /*new*/ ref_()() {
+   VariantBuilder* /*new*/ ref_()() nothrow {
       return g_variant_builder_ref(&this);
    }
 
@@ -14815,7 +14887,7 @@ struct VariantBuilder {
    // 
    // Don't call this on stack-allocated #GVariantBuilder instances or bad
    // things will happen.
-   void unref()() {
+   void unref()() nothrow {
       g_variant_builder_unref(&this);
    }
 }
@@ -14861,7 +14933,7 @@ struct VariantIter {
    // A reference is taken to the container that @iter is iterating over
    // and will be releated only when g_variant_iter_free() is called.
    // RETURNS: a new heap-allocated #GVariantIter
-   VariantIter* /*new*/ copy()() {
+   VariantIter* /*new*/ copy()() nothrow {
       return g_variant_iter_copy(&this);
    }
 
@@ -14869,7 +14941,7 @@ struct VariantIter {
    // Frees a heap-allocated #GVariantIter.  Only call this function on
    // iterators that were returned by g_variant_iter_new() or
    // g_variant_iter_copy().
-   void free()() {
+   void free()() nothrow {
       g_variant_iter_free(&this);
    }
 
@@ -14883,7 +14955,7 @@ struct VariantIter {
    // be freed in any way.
    // RETURNS: the number of items in @value
    // <value>: a container #GVariant
-   size_t init()(Variant* value) {
+   size_t init()(Variant* value) nothrow {
       return g_variant_iter_init(&this, value);
    }
 
@@ -14965,7 +15037,7 @@ struct VariantIter {
    // 
    // This function might be useful for preallocation of arrays.
    // RETURNS: the number of children in the container
-   size_t n_children()() {
+   size_t n_children()() nothrow {
       return g_variant_iter_n_children(&this);
    }
 
@@ -15048,7 +15120,7 @@ struct VariantIter {
    // </programlisting>
    // </example>
    // RETURNS: a #GVariant, or %NULL
-   Variant* /*new*/ next_value()() {
+   Variant* /*new*/ next_value()() nothrow {
       return g_variant_iter_next_value(&this);
    }
 }
@@ -15530,9 +15602,10 @@ struct VariantType {
    // string.  Use g_variant_type_string_is_valid() if you are unsure.
    // RETURNS: a new #GVariantType
    // <type_string>: a valid GVariant type string
-   static VariantType* /*new*/ new_()(char* type_string) {
+   static VariantType* /*new*/ new_()(char* type_string) nothrow {
       return g_variant_type_new(type_string);
    }
+   alias new_!() opCall;
 
    // Constructs a new tuple type, from @items.
    // 
@@ -15546,9 +15619,10 @@ struct VariantType {
    // RETURNS: a new tuple #GVariantType
    // <items>: an array of #GVariantTypes, one for each item
    // <length>: the length of @items, or -1
-   static VariantType* /*new*/ new_tuple()(VariantType** items, int length) {
+   static VariantType* /*new*/ new_tuple()(VariantType** items, int length) nothrow {
       return g_variant_type_new_tuple(items, length);
    }
+   alias new_tuple!() opCall;
 
    // Makes a copy of a #GVariantType.  It is appropriate to call
    // g_variant_type_free() on the return value.  @type may not be %NULL.
@@ -15556,7 +15630,7 @@ struct VariantType {
    // 
    // Since 2.24
    // RETURNS: a new #GVariantType
-   VariantType* /*new*/ copy()() {
+   VariantType* /*new*/ copy()() nothrow {
       return g_variant_type_copy(&this);
    }
 
@@ -15567,7 +15641,7 @@ struct VariantType {
    // 
    // Since 2.24
    // RETURNS: the corresponding type string
-   char* /*new*/ dup_string()() {
+   char* /*new*/ dup_string()() nothrow {
       return g_variant_type_dup_string(&this);
    }
 
@@ -15578,7 +15652,7 @@ struct VariantType {
    // 
    // Since 2.24
    // RETURNS: the element type of @type
-   VariantType* element()() {
+   VariantType* element()() nothrow {
       return g_variant_type_element(&this);
    }
 
@@ -15597,7 +15671,7 @@ struct VariantType {
    // Since 2.24
    // RETURNS: %TRUE if @type1 and @type2 are exactly equal
    // <type2>: a #GVariantType
-   int equal()(const(VariantType)* type2) {
+   int equal()(const(VariantType)* type2) nothrow {
       return g_variant_type_equal(&this, type2);
    }
 
@@ -15619,7 +15693,7 @@ struct VariantType {
    // 
    // Since 2.24
    // RETURNS: the first item type of @type, or %NULL
-   VariantType* first()() {
+   VariantType* first()() nothrow {
       return g_variant_type_first(&this);
    }
 
@@ -15630,7 +15704,7 @@ struct VariantType {
    // In the case that @type is %NULL, this function does nothing.
    // 
    // Since 2.24
-   void free()() {
+   void free()() nothrow {
       g_variant_type_free(&this);
    }
 
@@ -15641,7 +15715,7 @@ struct VariantType {
    // 
    // Since 2.24
    // RETURNS: the length of the corresponding type string
-   size_t get_string_length()() {
+   size_t get_string_length()() nothrow {
       return g_variant_type_get_string_length(&this);
    }
 
@@ -15654,7 +15728,7 @@ struct VariantType {
    // 
    // Since 2.24
    // RETURNS: the hash value
-   uint hash()() {
+   uint hash()() nothrow {
       return g_variant_type_hash(&this);
    }
 
@@ -15668,7 +15742,7 @@ struct VariantType {
    // 
    // Since 2.24
    // RETURNS: %TRUE if @type is an array type
-   int is_array()() {
+   int is_array()() nothrow {
       return g_variant_type_is_array(&this);
    }
 
@@ -15685,7 +15759,7 @@ struct VariantType {
    // 
    // Since 2.24
    // RETURNS: %TRUE if @type is a basic type
-   int is_basic()() {
+   int is_basic()() nothrow {
       return g_variant_type_is_basic(&this);
    }
 
@@ -15701,7 +15775,7 @@ struct VariantType {
    // 
    // Since 2.24
    // RETURNS: %TRUE if @type is a container type
-   int is_container()() {
+   int is_container()() nothrow {
       return g_variant_type_is_container(&this);
    }
 
@@ -15719,7 +15793,7 @@ struct VariantType {
    // 
    // Since 2.24
    // RETURNS: %TRUE if @type is definite
-   int is_definite()() {
+   int is_definite()() nothrow {
       return g_variant_type_is_definite(&this);
    }
 
@@ -15733,7 +15807,7 @@ struct VariantType {
    // 
    // Since 2.24
    // RETURNS: %TRUE if @type is a dictionary entry type
-   int is_dict_entry()() {
+   int is_dict_entry()() nothrow {
       return g_variant_type_is_dict_entry(&this);
    }
 
@@ -15747,7 +15821,7 @@ struct VariantType {
    // 
    // Since 2.24
    // RETURNS: %TRUE if @type is a maybe type
-   int is_maybe()() {
+   int is_maybe()() nothrow {
       return g_variant_type_is_maybe(&this);
    }
 
@@ -15761,7 +15835,7 @@ struct VariantType {
    // Since 2.24
    // RETURNS: %TRUE if @type is a subtype of @supertype
    // <supertype>: a #GVariantType
-   int is_subtype_of()(VariantType* supertype) {
+   int is_subtype_of()(VariantType* supertype) nothrow {
       return g_variant_type_is_subtype_of(&this, supertype);
    }
 
@@ -15776,7 +15850,7 @@ struct VariantType {
    // 
    // Since 2.24
    // RETURNS: %TRUE if @type is a tuple type
-   int is_tuple()() {
+   int is_tuple()() nothrow {
       return g_variant_type_is_tuple(&this);
    }
 
@@ -15785,7 +15859,7 @@ struct VariantType {
    // 
    // Since 2.24
    // RETURNS: %TRUE if @type is the variant type
-   int is_variant()() {
+   int is_variant()() nothrow {
       return g_variant_type_is_variant(&this);
    }
 
@@ -15798,7 +15872,7 @@ struct VariantType {
    // 
    // Since 2.24
    // RETURNS: the key type of the dictionary entry
-   VariantType* key()() {
+   VariantType* key()() nothrow {
       return g_variant_type_key(&this);
    }
 
@@ -15815,7 +15889,7 @@ struct VariantType {
    // 
    // Since 2.24
    // RETURNS: the number of items in @type
-   size_t n_items()() {
+   size_t n_items()() nothrow {
       return g_variant_type_n_items(&this);
    }
 
@@ -15827,7 +15901,7 @@ struct VariantType {
    // 
    // Since 2.24
    // RETURNS: a new array #GVariantType
-   VariantType* /*new*/ new_array()() {
+   VariantType* /*new*/ new_array()() nothrow {
       return g_variant_type_new_array(&this);
    }
 
@@ -15840,7 +15914,7 @@ struct VariantType {
    // Since 2.24
    // RETURNS: a new dictionary entry #GVariantType
    // <value>: a #GVariantType
-   VariantType* /*new*/ new_dict_entry()(VariantType* value) {
+   VariantType* /*new*/ new_dict_entry()(VariantType* value) nothrow {
       return g_variant_type_new_dict_entry(&this, value);
    }
 
@@ -15852,7 +15926,7 @@ struct VariantType {
    // 
    // Since 2.24
    // RETURNS: a new maybe #GVariantType
-   VariantType* /*new*/ new_maybe()() {
+   VariantType* /*new*/ new_maybe()() nothrow {
       return g_variant_type_new_maybe(&this);
    }
 
@@ -15871,7 +15945,7 @@ struct VariantType {
    // 
    // Since 2.24
    // RETURNS: the next #GVariantType after @type, or %NULL
-   VariantType* next()() {
+   VariantType* next()() nothrow {
       return g_variant_type_next(&this);
    }
 
@@ -15885,7 +15959,7 @@ struct VariantType {
    // 
    // Since 2.24
    // RETURNS: the corresponding type string (not nul-terminated)
-   char* peek_string()() {
+   char* peek_string()() nothrow {
       return g_variant_type_peek_string(&this);
    }
 
@@ -15896,10 +15970,10 @@ struct VariantType {
    // 
    // Since 2.24
    // RETURNS: the value type of the dictionary entry
-   VariantType* value()() {
+   VariantType* value()() nothrow {
       return g_variant_type_value(&this);
    }
-   static VariantType* checked_()(char* arg_a) {
+   static VariantType* checked_()(char* arg_a) nothrow {
       return g_variant_type_checked_(arg_a);
    }
 
@@ -15911,7 +15985,7 @@ struct VariantType {
    // Since 2.24
    // RETURNS: %TRUE if @type_string is exactly one valid type string
    // <type_string>: a pointer to any string
-   static int string_is_valid()(char* type_string) {
+   static int string_is_valid()(char* type_string) nothrow {
       return g_variant_type_string_is_valid(type_string);
    }
 
@@ -15933,7 +16007,7 @@ struct VariantType {
    // <string>: a pointer to any string
    // <limit>: the end of @string, or %NULL
    // <endptr>: location to store the end pointer, or %NULL
-   static int string_scan()(char* string_, char* limit=null, /*out*/ char** endptr=null) {
+   static int string_scan()(char* string_, char* limit=null, /*out*/ char** endptr=null) nothrow {
       return g_variant_type_string_scan(string_, limit, endptr);
    }
 }
@@ -15942,7 +16016,7 @@ struct VariantType {
 // Declares a type of function which takes no arguments
 // and has no return value. It is used to specify the type
 // function passed to g_atexit().
-extern (C) alias void function () VoidFunc;
+extern (C) alias void function () nothrow VoidFunc;
 
 enum int WIN32_MSG_HANDLE = 19981206;
 
@@ -15965,7 +16039,7 @@ enum int WIN32_MSG_HANDLE = 19981206;
 // RETURNS: zero if the pathname refers to an existing file system
 // <filename>: a pathname in the GLib file name encoding (UTF-8 on Windows)
 // <mode>: as in access()
-static int access()(char* filename, int mode) {
+static int access()(char* filename, int mode) nothrow {
    return g_access(filename, mode);
 }
 
@@ -15983,7 +16057,7 @@ static int access()(char* filename, int mode) {
 // they should be freed separately.</para></note>
 // <array>: a #GArray.
 // <free_segment>: if %TRUE the actual element data is freed as well.
-static char* /*new*/ array_free()(Array* array, int free_segment) {
+static char* /*new*/ array_free()(Array* array, int free_segment) nothrow {
    return g_array_free(array, free_segment);
 }
 
@@ -15993,12 +16067,12 @@ static char* /*new*/ array_free()(Array* array, int free_segment) {
 // Gets the size of the elements in @array.
 // RETURNS: Size of each element, in bytes.
 // <array>: A #GArray.
-static uint array_get_element_size()(Array* array) {
+static uint array_get_element_size()(Array* array) nothrow {
    return g_array_get_element_size(array);
 }
 
 // MOVED TO: Array.set_clear_func
-static void array_set_clear_func()(Array* array, DestroyNotify clear_func) {
+static void array_set_clear_func()(Array* array, DestroyNotify clear_func) nothrow {
    g_array_set_clear_func(array, clear_func);
 }
 
@@ -16010,7 +16084,7 @@ static void array_set_clear_func()(Array* array, DestroyNotify clear_func) {
 // released. This function is MT-safe and may be called from any
 // thread.
 // <array>: A #GArray.
-static void array_unref()(Array* array) {
+static void array_unref()(Array* array) nothrow {
    g_array_unref(array);
 }
 
@@ -16023,7 +16097,7 @@ static void array_unref()(Array* array) {
 // g_ascii_isdigit()), its numeric value. Otherwise, -1.
 // RETURNS: If @c is a decimal digit (according to
 // <c>: an ASCII character.
-static int ascii_digit_value()(char c) {
+static int ascii_digit_value()(char c) nothrow {
    return g_ascii_digit_value(c);
 }
 
@@ -16040,7 +16114,7 @@ static int ascii_digit_value()(char c) {
 // <buffer>: A buffer to place the resulting string in
 // <buf_len>: The length of the buffer.
 // <d>: The #gdouble to convert
-static char* /*new*/ ascii_dtostr()(char* buffer, int buf_len, double d) {
+static char* /*new*/ ascii_dtostr()(char* buffer, int buf_len, double d) nothrow {
    return g_ascii_dtostr(buffer, buf_len, d);
 }
 
@@ -16057,7 +16131,7 @@ static char* /*new*/ ascii_dtostr()(char* buffer, int buf_len, double d) {
 // <buf_len>: The length of the buffer.
 // <format>: The printf()-style format to use for the code to use for converting.
 // <d>: The #gdouble to convert
-static char* /*new*/ ascii_formatd()(char* buffer, int buf_len, char* format, double d) {
+static char* /*new*/ ascii_formatd()(char* buffer, int buf_len, char* format, double d) nothrow {
    return g_ascii_formatd(buffer, buf_len, format, d);
 }
 
@@ -16080,7 +16154,7 @@ static char* /*new*/ ascii_formatd()(char* buffer, int buf_len, char* format, do
 // RETURNS: 0 if the strings match, a negative value if @s1 &lt; @s2,
 // <s1>: string to compare with @s2.
 // <s2>: string to compare with @s1.
-static int ascii_strcasecmp()(char* s1, char* s2) {
+static int ascii_strcasecmp()(char* s1, char* s2) nothrow {
    return g_ascii_strcasecmp(s1, s2);
 }
 
@@ -16094,7 +16168,7 @@ static int ascii_strcasecmp()(char* s1, char* s2) {
 // RETURNS: a newly-allocated string, with all the upper case
 // <str>: a string.
 // <len>: length of @str in bytes, or -1 if @str is nul-terminated.
-static char* /*new*/ ascii_strdown()(char* str, ssize_t len) {
+static char* /*new*/ ascii_strdown()(char* str, ssize_t len) nothrow {
    return g_ascii_strdown(str, len);
 }
 
@@ -16115,7 +16189,7 @@ static char* /*new*/ ascii_strdown()(char* str, ssize_t len) {
 // <s1>: string to compare with @s2.
 // <s2>: string to compare with @s1.
 // <n>: number of characters to compare.
-static int ascii_strncasecmp()(char* s1, char* s2, size_t n) {
+static int ascii_strncasecmp()(char* s1, char* s2, size_t n) nothrow {
    return g_ascii_strncasecmp(s1, s2, n);
 }
 
@@ -16146,7 +16220,7 @@ static int ascii_strncasecmp()(char* s1, char* s2, size_t n) {
 // RETURNS: the #gdouble value.
 // <nptr>: the string to convert to a numeric value.
 // <endptr>: if non-%NULL, it returns the character after the last character used in the conversion.
-static double ascii_strtod()(char* nptr, char** endptr) {
+static double ascii_strtod()(char* nptr, char** endptr) nothrow {
    return g_ascii_strtod(nptr, endptr);
 }
 
@@ -16173,7 +16247,7 @@ static double ascii_strtod()(char* nptr, char** endptr) {
 // <nptr>: the string to convert to a numeric value.
 // <endptr>: if non-%NULL, it returns the character after the last character used in the conversion.
 // <base>: to be used for the conversion, 2..36 or 0
-static long ascii_strtoll()(char* nptr, char** endptr, uint base) {
+static long ascii_strtoll()(char* nptr, char** endptr, uint base) nothrow {
    return g_ascii_strtoll(nptr, endptr, base);
 }
 
@@ -16200,7 +16274,7 @@ static long ascii_strtoll()(char* nptr, char** endptr, uint base) {
 // <nptr>: the string to convert to a numeric value.
 // <endptr>: if non-%NULL, it returns the character after the last character used in the conversion.
 // <base>: to be used for the conversion, 2..36 or 0
-static ulong ascii_strtoull()(char* nptr, char** endptr, uint base) {
+static ulong ascii_strtoull()(char* nptr, char** endptr, uint base) nothrow {
    return g_ascii_strtoull(nptr, endptr, base);
 }
 
@@ -16214,7 +16288,7 @@ static ulong ascii_strtoull()(char* nptr, char** endptr, uint base) {
 // RETURNS: a newly allocated string, with all the lower case
 // <str>: a string.
 // <len>: length of @str in bytes, or -1 if @str is nul-terminated.
-static char* /*new*/ ascii_strup()(char* str, ssize_t len) {
+static char* /*new*/ ascii_strup()(char* str, ssize_t len) nothrow {
    return g_ascii_strup(str, len);
 }
 
@@ -16233,7 +16307,7 @@ static char* /*new*/ ascii_strup()(char* str, ssize_t len) {
 // @c is returned unchanged.
 // RETURNS: the result of converting @c to lower case.
 // <c>: any character.
-static char ascii_tolower()(char c) {
+static char ascii_tolower()(char c) nothrow {
    return g_ascii_tolower(c);
 }
 
@@ -16252,7 +16326,7 @@ static char ascii_tolower()(char c) {
 // @c is returned unchanged.
 // RETURNS: the result of converting @c to upper case.
 // <c>: any character.
-static char ascii_toupper()(char c) {
+static char ascii_toupper()(char c) nothrow {
    return g_ascii_toupper(c);
 }
 
@@ -16265,32 +16339,32 @@ static char ascii_toupper()(char c) {
 // g_ascii_isxdigit()), its numeric value. Otherwise, -1.
 // RETURNS: If @c is a hex digit (according to
 // <c>: an ASCII character.
-static int ascii_xdigit_value()(char c) {
+static int ascii_xdigit_value()(char c) nothrow {
    return g_ascii_xdigit_value(c);
 }
 
-static void assert_warning()(char* log_domain, char* file, int line, char* pretty_function, char* expression) {
+static void assert_warning()(char* log_domain, char* file, int line, char* pretty_function, char* expression) nothrow {
    g_assert_warning(log_domain, file, line, pretty_function, expression);
 }
 
-static void assertion_message()(char* domain, char* file, int line, char* func, char* message) {
+static void assertion_message()(char* domain, char* file, int line, char* func, char* message) nothrow {
    g_assertion_message(domain, file, line, func, message);
 }
 
 // Unintrospectable function: assertion_message_cmpnum() / g_assertion_message_cmpnum()
-static void assertion_message_cmpnum()(char* domain, char* file, int line, char* func, char* expr, real arg1, char* cmp, real arg2, char numtype) {
+static void assertion_message_cmpnum()(char* domain, char* file, int line, char* func, char* expr, real arg1, char* cmp, real arg2, char numtype) nothrow {
    g_assertion_message_cmpnum(domain, file, line, func, expr, arg1, cmp, arg2, numtype);
 }
 
-static void assertion_message_cmpstr()(char* domain, char* file, int line, char* func, char* expr, char* arg1, char* cmp, char* arg2) {
+static void assertion_message_cmpstr()(char* domain, char* file, int line, char* func, char* expr, char* arg1, char* cmp, char* arg2) nothrow {
    g_assertion_message_cmpstr(domain, file, line, func, expr, arg1, cmp, arg2);
 }
 
-static void assertion_message_error()(char* domain, char* file, int line, char* func, char* expr, Error* error, Quark error_domain, int error_code) {
+static void assertion_message_error()(char* domain, char* file, int line, char* func, char* expr, Error* error, Quark error_domain, int error_code) nothrow {
    g_assertion_message_error(domain, file, line, func, expr, error, error_domain, error_code);
 }
 
-static void assertion_message_expr()(char* domain, char* file, int line, char* func, char* expr) {
+static void assertion_message_expr()(char* domain, char* file, int line, char* func, char* expr) nothrow {
    g_assertion_message_expr(domain, file, line, func, expr);
 }
 
@@ -16328,7 +16402,7 @@ static void assertion_message_expr()(char* domain, char* file, int line, char* f
 // 
 // Deprecated:2.32: It is best to avoid g_atexit().
 // <func>: the function to call on normal program termination.
-static void atexit()(VoidFunc func) {
+static void atexit()(VoidFunc func) nothrow {
    g_atexit(func);
 }
 
@@ -16346,7 +16420,7 @@ static void atexit()(VoidFunc func) {
 // RETURNS: the value of @atomic before the add, signed
 // <atomic>: a pointer to a #gint or #guint
 // <val>: the value to add
-static int atomic_int_add()(int* atomic, int val) {
+static int atomic_int_add()(int* atomic, int val) nothrow {
    return g_atomic_int_add(atomic, val);
 }
 
@@ -16362,7 +16436,7 @@ static int atomic_int_add()(int* atomic, int val) {
 // RETURNS: the value of @atomic before the operation, unsigned
 // <atomic>: a pointer to a #gint or #guint
 // <val>: the value to 'and'
-static uint atomic_int_and()(uint* atomic, uint val) {
+static uint atomic_int_and()(uint* atomic, uint val) nothrow {
    return g_atomic_int_and(atomic, val);
 }
 
@@ -16381,7 +16455,7 @@ static uint atomic_int_and()(uint* atomic, uint val) {
 // <atomic>: a pointer to a #gint or #guint
 // <oldval>: the value to compare with
 // <newval>: the value to conditionally replace with
-static int atomic_int_compare_and_exchange()(int* atomic, int oldval, int newval) {
+static int atomic_int_compare_and_exchange()(int* atomic, int oldval, int newval) nothrow {
    return g_atomic_int_compare_and_exchange(atomic, oldval, newval);
 }
 
@@ -16395,7 +16469,7 @@ static int atomic_int_compare_and_exchange()(int* atomic, int oldval, int newval
 // This call acts as a full compiler and hardware memory barrier.
 // RETURNS: %TRUE if the resultant value is zero
 // <atomic>: a pointer to a #gint or #guint
-static int atomic_int_dec_and_test()(int* atomic) {
+static int atomic_int_dec_and_test()(int* atomic) nothrow {
    return g_atomic_int_dec_and_test(atomic);
 }
 
@@ -16408,7 +16482,7 @@ static int atomic_int_dec_and_test()(int* atomic) {
 // RETURNS: the value of @atomic before the add, signed
 // <atomic>: a pointer to a #gint
 // <val>: the value to add
-static int atomic_int_exchange_and_add()(int* atomic, int val) {
+static int atomic_int_exchange_and_add()(int* atomic, int val) nothrow {
    return g_atomic_int_exchange_and_add(atomic, val);
 }
 
@@ -16420,7 +16494,7 @@ static int atomic_int_exchange_and_add()(int* atomic, int val) {
 // memory barrier (before the get).
 // RETURNS: the value of the integer
 // <atomic>: a pointer to a #gint or #guint
-static int atomic_int_get()(int* atomic) {
+static int atomic_int_get()(int* atomic) nothrow {
    return g_atomic_int_get(atomic);
 }
 
@@ -16433,7 +16507,7 @@ static int atomic_int_get()(int* atomic) {
 // 
 // This call acts as a full compiler and hardware memory barrier.
 // <atomic>: a pointer to a #gint or #guint
-static void atomic_int_inc()(int* atomic) {
+static void atomic_int_inc()(int* atomic) nothrow {
    g_atomic_int_inc(atomic);
 }
 
@@ -16449,7 +16523,7 @@ static void atomic_int_inc()(int* atomic) {
 // RETURNS: the value of @atomic before the operation, unsigned
 // <atomic>: a pointer to a #gint or #guint
 // <val>: the value to 'or'
-static uint atomic_int_or()(uint* atomic, uint val) {
+static uint atomic_int_or()(uint* atomic, uint val) nothrow {
    return g_atomic_int_or(atomic, val);
 }
 
@@ -16461,7 +16535,7 @@ static uint atomic_int_or()(uint* atomic, uint val) {
 // memory barrier (after the set).
 // <atomic>: a pointer to a #gint or #guint
 // <newval>: a new value to store
-static void atomic_int_set()(int* atomic, int newval) {
+static void atomic_int_set()(int* atomic, int newval) nothrow {
    g_atomic_int_set(atomic, newval);
 }
 
@@ -16477,7 +16551,7 @@ static void atomic_int_set()(int* atomic, int newval) {
 // RETURNS: the value of @atomic before the operation, unsigned
 // <atomic>: a pointer to a #gint or #guint
 // <val>: the value to 'xor'
-static uint atomic_int_xor()(uint* atomic, uint val) {
+static uint atomic_int_xor()(uint* atomic, uint val) nothrow {
    return g_atomic_int_xor(atomic, val);
 }
 
@@ -16492,7 +16566,7 @@ static uint atomic_int_xor()(uint* atomic, uint val) {
 // RETURNS: the value of @atomic before the add, signed
 // <atomic>: a pointer to a #gpointer-sized value
 // <val>: the value to add
-static ssize_t atomic_pointer_add()(void* atomic, ssize_t val) {
+static ssize_t atomic_pointer_add()(void* atomic, ssize_t val) nothrow {
    return g_atomic_pointer_add(atomic, val);
 }
 
@@ -16508,7 +16582,7 @@ static ssize_t atomic_pointer_add()(void* atomic, ssize_t val) {
 // RETURNS: the value of @atomic before the operation, unsigned
 // <atomic>: a pointer to a #gpointer-sized value
 // <val>: the value to 'and'
-static size_t atomic_pointer_and()(void* atomic, size_t val) {
+static size_t atomic_pointer_and()(void* atomic, size_t val) nothrow {
    return g_atomic_pointer_and(atomic, val);
 }
 
@@ -16527,7 +16601,7 @@ static size_t atomic_pointer_and()(void* atomic, size_t val) {
 // <atomic>: a pointer to a #gpointer-sized value
 // <oldval>: the value to compare with
 // <newval>: the value to conditionally replace with
-static int atomic_pointer_compare_and_exchange()(void* atomic, void* oldval, void* newval) {
+static int atomic_pointer_compare_and_exchange()(void* atomic, void* oldval, void* newval) nothrow {
    return g_atomic_pointer_compare_and_exchange(atomic, oldval, newval);
 }
 
@@ -16540,7 +16614,7 @@ static int atomic_pointer_compare_and_exchange()(void* atomic, void* oldval, voi
 // memory barrier (before the get).
 // RETURNS: the value of the pointer
 // <atomic>: a pointer to a #gpointer-sized value
-static void* atomic_pointer_get()(void* atomic) {
+static void* atomic_pointer_get()(void* atomic) nothrow {
    return g_atomic_pointer_get(atomic);
 }
 
@@ -16556,7 +16630,7 @@ static void* atomic_pointer_get()(void* atomic) {
 // RETURNS: the value of @atomic before the operation, unsigned
 // <atomic>: a pointer to a #gpointer-sized value
 // <val>: the value to 'or'
-static size_t atomic_pointer_or()(void* atomic, size_t val) {
+static size_t atomic_pointer_or()(void* atomic, size_t val) nothrow {
    return g_atomic_pointer_or(atomic, val);
 }
 
@@ -16568,7 +16642,7 @@ static size_t atomic_pointer_or()(void* atomic, size_t val) {
 // memory barrier (after the set).
 // <atomic>: a pointer to a #gpointer-sized value
 // <newval>: a new value to store
-static void atomic_pointer_set()(void* atomic, void* newval) {
+static void atomic_pointer_set()(void* atomic, void* newval) nothrow {
    g_atomic_pointer_set(atomic, newval);
 }
 
@@ -16584,7 +16658,7 @@ static void atomic_pointer_set()(void* atomic, void* newval) {
 // RETURNS: the value of @atomic before the operation, unsigned
 // <atomic>: a pointer to a #gpointer-sized value
 // <val>: the value to 'xor'
-static size_t atomic_pointer_xor()(void* atomic, size_t val) {
+static size_t atomic_pointer_xor()(void* atomic, size_t val) nothrow {
    return g_atomic_pointer_xor(atomic, val);
 }
 
@@ -16597,7 +16671,7 @@ static size_t atomic_pointer_xor()(void* atomic, size_t val) {
 // be freed with g_free().
 // <text>: zero-terminated string with base64 text to decode
 // <out_len>: The length of the decoded data is written here
-static ubyte* /*new*/ base64_decode()(char* text, /*out*/ size_t* out_len) {
+static ubyte* /*new*/ base64_decode()(char* text, /*out*/ size_t* out_len) nothrow {
    return g_base64_decode(text, out_len);
 }
 
@@ -16610,7 +16684,7 @@ static ubyte* /*new*/ base64_decode()(char* text, /*out*/ size_t* out_len) {
 // RETURNS: The binary data that @text responds. This pointer
 // <text>: zero-terminated string with base64 text to decode
 // <out_len>: The length of the decoded data is written here
-static ubyte* base64_decode_inplace()(/*inout*/ ubyte* text, /*inout*/ size_t* out_len) {
+static ubyte* base64_decode_inplace()(/*inout*/ ubyte* text, /*inout*/ size_t* out_len) nothrow {
    return g_base64_decode_inplace(text, out_len);
 }
 
@@ -16630,7 +16704,7 @@ static ubyte* base64_decode_inplace()(/*inout*/ ubyte* text, /*inout*/ size_t* o
 // <out>: output buffer
 // <state>: Saved state between steps, initialize to 0
 // <save>: Saved state between steps, initialize to 0
-static size_t base64_decode_step()(ubyte* in_, size_t len, /*out*/ ubyte* out_, /*inout*/ int* state, /*inout*/ uint* save) {
+static size_t base64_decode_step()(ubyte* in_, size_t len, /*out*/ ubyte* out_, /*inout*/ int* state, /*inout*/ uint* save) nothrow {
    return g_base64_decode_step(in_, len, out_, state, save);
 }
 
@@ -16644,7 +16718,7 @@ static size_t base64_decode_step()(ubyte* in_, size_t len, /*out*/ ubyte* out_,
 // RETURNS: a newly allocated, zero-terminated Base-64
 // <data>: the binary data to encode
 // <len>: the length of @data
-static char* /*new*/ base64_encode()(ubyte* data, size_t len) {
+static char* /*new*/ base64_encode()(ubyte* data, size_t len) nothrow {
    return g_base64_encode(data, len);
 }
 
@@ -16660,7 +16734,7 @@ static char* /*new*/ base64_encode()(ubyte* data, size_t len) {
 // <out>: pointer to destination buffer
 // <state>: Saved state from g_base64_encode_step()
 // <save>: Saved state from g_base64_encode_step()
-static size_t base64_encode_close()(int break_lines, /*out*/ ubyte* out_, /*inout*/ int* state, /*inout*/ int* save) {
+static size_t base64_encode_close()(int break_lines, /*out*/ ubyte* out_, /*inout*/ int* state, /*inout*/ int* save) nothrow {
    return g_base64_encode_close(break_lines, out_, state, save);
 }
 
@@ -16692,7 +16766,7 @@ static size_t base64_encode_close()(int break_lines, /*out*/ ubyte* out_, /*inou
 // <out>: pointer to destination buffer
 // <state>: Saved state between steps, initialize to 0
 // <save>: Saved state between steps, initialize to 0
-static size_t base64_encode_step()(ubyte* in_, size_t len, int break_lines, /*out*/ ubyte* out_, /*inout*/ int* state, /*inout*/ int* save) {
+static size_t base64_encode_step()(ubyte* in_, size_t len, int break_lines, /*out*/ ubyte* out_, /*inout*/ int* state, /*inout*/ int* save) nothrow {
    return g_base64_encode_step(in_, len, break_lines, out_, state, save);
 }
 
@@ -16709,7 +16783,7 @@ static size_t base64_encode_step()(ubyte* in_, size_t len, int break_lines, /*ou
 // into the argument.
 // RETURNS: the name of the file without any leading
 // <file_name>: the name of the file
-static char* basename()(char* file_name) {
+static char* basename()(char* file_name) nothrow {
    return g_basename(file_name);
 }
 
@@ -16730,7 +16804,7 @@ static char* basename()(char* file_name) {
 // reliably.
 // <address>: a pointer to an integer
 // <lock_bit>: a bit value between 0 and 31
-static void bit_lock()(int* address, int lock_bit) {
+static void bit_lock()(int* address, int lock_bit) nothrow {
    g_bit_lock(address, lock_bit);
 }
 
@@ -16742,7 +16816,7 @@ static void bit_lock()(int* address, int lock_bit) {
 // RETURNS: the index of the first bit set which is higher than @nth_bit
 // <mask>: a #gulong containing flags
 // <nth_bit>: the index of the bit to start the search from
-static int bit_nth_lsf()(c_ulong mask, int nth_bit) {
+static int bit_nth_lsf()(c_ulong mask, int nth_bit) nothrow {
    return g_bit_nth_lsf(mask, nth_bit);
 }
 
@@ -16755,7 +16829,7 @@ static int bit_nth_lsf()(c_ulong mask, int nth_bit) {
 // RETURNS: the index of the first bit set which is lower than @nth_bit
 // <mask>: a #gulong containing flags
 // <nth_bit>: the index of the bit to start the search from
-static int bit_nth_msf()(c_ulong mask, int nth_bit) {
+static int bit_nth_msf()(c_ulong mask, int nth_bit) nothrow {
    return g_bit_nth_msf(mask, nth_bit);
 }
 
@@ -16764,7 +16838,7 @@ static int bit_nth_msf()(c_ulong mask, int nth_bit) {
 // e.g. if @number is 4, 3 bits are needed.
 // RETURNS: the number of bits used to hold @number
 // <number>: a #guint
-static uint bit_storage()(c_ulong number) {
+static uint bit_storage()(c_ulong number) nothrow {
    return g_bit_storage(number);
 }
 
@@ -16785,7 +16859,7 @@ static uint bit_storage()(c_ulong number) {
 // RETURNS: %TRUE if the lock was acquired
 // <address>: a pointer to an integer
 // <lock_bit>: a bit value between 0 and 31
-static int bit_trylock()(int* address, int lock_bit) {
+static int bit_trylock()(int* address, int lock_bit) nothrow {
    return g_bit_trylock(address, lock_bit);
 }
 
@@ -16800,12 +16874,12 @@ static int bit_trylock()(int* address, int lock_bit) {
 // reliably.
 // <address>: a pointer to an integer
 // <lock_bit>: a bit value between 0 and 31
-static void bit_unlock()(int* address, int lock_bit) {
+static void bit_unlock()(int* address, int lock_bit) nothrow {
    g_bit_unlock(address, lock_bit);
 }
 
 // MOVED TO: BookmarkFile.error_quark
-static Quark bookmark_file_error_quark()() {
+static Quark bookmark_file_error_quark()() nothrow {
    return g_bookmark_file_error_quark();
 }
 
@@ -16838,7 +16912,7 @@ alias g_build_filename build_filename; // Variadic
 // meant for language bindings.
 // RETURNS: a newly-allocated string that must be freed with g_free().
 // <args>: %NULL-terminated array of strings containing the path elements.
-static char* /*new*/ build_filenamev()(char** args) {
+static char* /*new*/ build_filenamev()(char** args) nothrow {
    return g_build_filenamev(args);
 }
 
@@ -16884,7 +16958,7 @@ alias g_build_path build_path; // Variadic
 // RETURNS: a newly-allocated string that must be freed with g_free().
 // <separator>: a string used to separator the elements of the path.
 // <args>: %NULL-terminated array of strings containing the path elements.
-static char* /*new*/ build_pathv()(char* separator, char** args) {
+static char* /*new*/ build_pathv()(char* separator, char** args) nothrow {
    return g_build_pathv(separator, args);
 }
 
@@ -16896,7 +16970,7 @@ static char* /*new*/ build_pathv()(char* separator, char** args) {
 // the size of @array will be set to zero.
 // <array>: a #GByteArray.
 // <free_segment>: if %TRUE the actual byte data is freed as well.
-static ubyte* byte_array_free()(ByteArray* array, int free_segment) {
+static ubyte* byte_array_free()(ByteArray* array, int free_segment) nothrow {
    return g_byte_array_free(array, free_segment);
 }
 
@@ -16916,7 +16990,7 @@ static ubyte* byte_array_free()(ByteArray* array, int free_segment) {
 // data that was in the array
 // RETURNS: a new immutable #GBytes representing same byte
 // <array>: a #GByteArray
-static Bytes* /*new*/ byte_array_free_to_bytes()(ByteArray* array) {
+static Bytes* /*new*/ byte_array_free_to_bytes()(ByteArray* array) nothrow {
    return g_byte_array_free_to_bytes(array);
 }
 
@@ -16928,7 +17002,7 @@ static Bytes* /*new*/ byte_array_free_to_bytes()(ByteArray* array) {
 // RETURNS: a new #GByteArray
 // <data>: byte data for the array
 // <len>: length of @data
-static ByteArray* /*new*/ byte_array_new_take()(ubyte* data, size_t len) {
+static ByteArray* /*new*/ byte_array_new_take()(ubyte* data, size_t len) nothrow {
    return g_byte_array_new_take(data, len);
 }
 
@@ -16940,7 +17014,7 @@ static ByteArray* /*new*/ byte_array_new_take()(ubyte* data, size_t len) {
 // released. This function is MT-safe and may be called from any
 // thread.
 // <array>: A #GByteArray.
-static void byte_array_unref()(ByteArray* array) {
+static void byte_array_unref()(ByteArray* array) nothrow {
    g_byte_array_unref(array);
 }
 
@@ -16952,7 +17026,7 @@ static void byte_array_unref()(ByteArray* array) {
 // See your C library manual for more details about chdir().
 // RETURNS: 0 on success, -1 if an error occurred.
 // <path>: a pathname in the GLib file name encoding (UTF-8 on Windows)
-static int chdir()(char* path) {
+static int chdir()(char* path) nothrow {
    return g_chdir(path);
 }
 
@@ -16980,7 +17054,7 @@ static int chdir()(char* path) {
 // <required_major>: the required major version.
 // <required_minor>: the required minor version.
 // <required_micro>: the required micro version.
-static char* check_version()(uint required_major, uint required_minor, uint required_micro) {
+static char* check_version()(uint required_major, uint required_minor, uint required_micro) nothrow {
    return glib_check_version(required_major, required_minor, required_micro);
 }
 
@@ -16992,7 +17066,7 @@ static char* check_version()(uint required_major, uint required_minor, uint requ
 // not supported.
 // RETURNS: the checksum length, or -1 if @checksum_type is
 // <checksum_type>: a #GChecksumType
-static ssize_t checksum_type_get_length()(ChecksumType checksum_type) {
+static ssize_t checksum_type_get_length()(ChecksumType checksum_type) nothrow {
    return g_checksum_type_get_length(checksum_type);
 }
 
@@ -17021,7 +17095,7 @@ static ssize_t checksum_type_get_length()(ChecksumType checksum_type) {
 // <pid>: process id to watch. On POSIX the pid of a child process. On Windows a handle for a process (which doesn't have to be a child).
 // <function>: function to call
 // <data>: data to pass to @function
-static uint child_watch_add()(Pid pid, ChildWatchFunc function_, void* data) {
+static uint child_watch_add()(Pid pid, ChildWatchFunc function_, void* data) nothrow {
    return g_child_watch_add(pid, function_, data);
 }
 
@@ -17051,7 +17125,7 @@ static uint child_watch_add()(Pid pid, ChildWatchFunc function_, void* data) {
 // <function>: function to call
 // <data>: data to pass to @function
 // <notify>: function to call when the idle is removed, or %NULL
-static uint child_watch_add_full()(int priority, Pid pid, ChildWatchFunc function_, void* data, DestroyNotify notify) {
+static uint child_watch_add_full()(int priority, Pid pid, ChildWatchFunc function_, void* data, DestroyNotify notify) nothrow {
    return g_child_watch_add_full(priority, pid, function_, data, notify);
 }
 
@@ -17078,14 +17152,14 @@ static uint child_watch_add_full()(int priority, Pid pid, ChildWatchFunc functio
 // still work fine.
 // RETURNS: the newly-created child watch source
 // <pid>: process to watch. On POSIX the pid of a child process. On Windows a handle for a process (which doesn't have to be a child).
-static Source* /*new*/ child_watch_source_new()(Pid pid) {
+static Source* /*new*/ child_watch_source_new()(Pid pid) nothrow {
    return g_child_watch_source_new(pid);
 }
 
 
 // If @err is %NULL, does nothing. If @err is non-%NULL,
 // calls g_error_free() on *@err and sets *@err to %NULL.
-static void clear_error()(GLib2.Error** error=null) {
+static void clear_error()(GLib2.Error** error=null) nothrow {
    g_clear_error(error);
 }
 
@@ -17102,7 +17176,7 @@ static void clear_error()(GLib2.Error** error=null) {
 // <checksum_type>: a #GChecksumType
 // <data>: binary blob to compute the digest of
 // <length>: length of @data
-static char* /*new*/ compute_checksum_for_data()(ChecksumType checksum_type, ubyte* data, size_t length) {
+static char* /*new*/ compute_checksum_for_data()(ChecksumType checksum_type, ubyte* data, size_t length) nothrow {
    return g_compute_checksum_for_data(checksum_type, data, length);
 }
 
@@ -17117,7 +17191,7 @@ static char* /*new*/ compute_checksum_for_data()(ChecksumType checksum_type, uby
 // <checksum_type>: a #GChecksumType
 // <str>: the string to compute the checksum of
 // <length>: the length of the string, or -1 if the string is null-terminated.
-static char* /*new*/ compute_checksum_for_string()(ChecksumType checksum_type, char* str, ssize_t length) {
+static char* /*new*/ compute_checksum_for_string()(ChecksumType checksum_type, char* str, ssize_t length) nothrow {
    return g_compute_checksum_for_string(checksum_type, str, length);
 }
 
@@ -17136,7 +17210,7 @@ static char* /*new*/ compute_checksum_for_string()(ChecksumType checksum_type, c
 // <key_len>: the length of the key
 // <data>: binary blob to compute the HMAC of
 // <length>: length of @data
-static char* /*new*/ compute_hmac_for_data()(ChecksumType digest_type, ubyte* key, size_t key_len, ubyte* data, size_t length) {
+static char* /*new*/ compute_hmac_for_data()(ChecksumType digest_type, ubyte* key, size_t key_len, ubyte* data, size_t length) nothrow {
    return g_compute_hmac_for_data(digest_type, key, key_len, data, length);
 }
 
@@ -17154,7 +17228,7 @@ static char* /*new*/ compute_hmac_for_data()(ChecksumType digest_type, ubyte* ke
 // <key_len>: the length of the key
 // <str>: the string to compute the HMAC for
 // <length>: the length of the string, or -1 if the string is nul-terminated
-static char* /*new*/ compute_hmac_for_string()(ChecksumType digest_type, ubyte* key, size_t key_len, char* str, ssize_t length) {
+static char* /*new*/ compute_hmac_for_string()(ChecksumType digest_type, ubyte* key, size_t key_len, char* str, ssize_t length) nothrow {
    return g_compute_hmac_for_string(digest_type, key, key_len, str, length);
 }
 
@@ -17173,11 +17247,11 @@ static char* /*new*/ compute_hmac_for_string()(ChecksumType digest_type, ubyte*
 // <from_codeset>: character set of @str.
 // <bytes_read>: location to store the number of bytes in the input string that were successfully converted, or %NULL. Even if the conversion was successful, this may be less than @len if there were partial characters at the end of the input. If the error #G_CONVERT_ERROR_ILLEGAL_SEQUENCE occurs, the value stored will the byte offset after the last valid input sequence.
 // <bytes_written>: the number of bytes stored in the output buffer (not including the terminating nul).
-static char* /*new*/ convert()(char* str, ssize_t len, char* to_codeset, char* from_codeset, /*out*/ size_t* bytes_read, /*out*/ size_t* bytes_written, GLib2.Error** error=null) {
+static char* /*new*/ convert()(char* str, ssize_t len, char* to_codeset, char* from_codeset, /*out*/ size_t* bytes_read, /*out*/ size_t* bytes_written, GLib2.Error** error=null) nothrow {
    return g_convert(str, len, to_codeset, from_codeset, bytes_read, bytes_written, error);
 }
 
-static Quark convert_error_quark()() {
+static Quark convert_error_quark()() nothrow {
    return g_convert_error_quark();
 }
 
@@ -17203,7 +17277,7 @@ static Quark convert_error_quark()() {
 // <fallback>: UTF-8 string to use in place of character not present in the target encoding. (The string must be representable in the target encoding).
 // <bytes_read>: location to store the number of bytes in the input string that were successfully converted, or %NULL. Even if the conversion was successful, this may be less than @len if there were partial characters at the end of the input.
 // <bytes_written>: the number of bytes stored in the output buffer (not including the terminating nul).
-static char* /*new*/ convert_with_fallback()(char* str, ssize_t len, char* to_codeset, char* from_codeset, char* fallback, size_t* bytes_read, size_t* bytes_written, GLib2.Error** error=null) {
+static char* /*new*/ convert_with_fallback()(char* str, ssize_t len, char* to_codeset, char* from_codeset, char* fallback, size_t* bytes_read, size_t* bytes_written, GLib2.Error** error=null) nothrow {
    return g_convert_with_fallback(str, len, to_codeset, from_codeset, fallback, bytes_read, bytes_written, error);
 }
 
@@ -17233,7 +17307,7 @@ static char* /*new*/ convert_with_fallback()(char* str, ssize_t len, char* to_co
 // <converter>: conversion descriptor from g_iconv_open()
 // <bytes_read>: location to store the number of bytes in the input string that were successfully converted, or %NULL. Even if the conversion was successful, this may be less than @len if there were partial characters at the end of the input. If the error #G_CONVERT_ERROR_ILLEGAL_SEQUENCE occurs, the value stored will the byte offset after the last valid input sequence.
 // <bytes_written>: the number of bytes stored in the output buffer (not including the terminating nul).
-static char* /*new*/ convert_with_iconv()(char* str, ssize_t len, IConv converter, size_t* bytes_read, size_t* bytes_written, GLib2.Error** error=null) {
+static char* /*new*/ convert_with_iconv()(char* str, ssize_t len, IConv converter, size_t* bytes_read, size_t* bytes_written, GLib2.Error** error=null) nothrow {
    return g_convert_with_iconv(str, len, converter, bytes_read, bytes_written, error);
 }
 
@@ -17242,7 +17316,7 @@ static char* /*new*/ convert_with_iconv()(char* str, ssize_t len, IConv converte
 // The data elements' destroy functions are called
 // if they have been set.
 // <datalist>: a datalist.
-static void datalist_clear()(Data** datalist) {
+static void datalist_clear()(Data** datalist) nothrow {
    g_datalist_clear(datalist);
 }
 
@@ -17257,7 +17331,7 @@ static void datalist_clear()(Data** datalist) {
 // <datalist>: a datalist.
 // <func>: the function to call for each data element.
 // <user_data>: user data to pass to the function.
-static void datalist_foreach()(Data** datalist, DataForeachFunc func, void* user_data) {
+static void datalist_foreach()(Data** datalist, DataForeachFunc func, void* user_data) nothrow {
    g_datalist_foreach(datalist, func, user_data);
 }
 
@@ -17267,7 +17341,7 @@ static void datalist_foreach()(Data** datalist, DataForeachFunc func, void* user
 // g_datalist_id_get_data() because it compares strings.
 // <datalist>: a datalist.
 // <key>: the string identifying a data element.
-static void* datalist_get_data()(Data** datalist, char* key) {
+static void* datalist_get_data()(Data** datalist, char* key) nothrow {
    return g_datalist_get_data(datalist, key);
 }
 
@@ -17277,7 +17351,7 @@ static void* datalist_get_data()(Data** datalist, char* key) {
 // See g_datalist_set_flags().
 // RETURNS: the flags of the datalist
 // <datalist>: pointer to the location that holds a list
-static uint datalist_get_flags()(Data** datalist) {
+static uint datalist_get_flags()(Data** datalist) nothrow {
    return g_datalist_get_flags(datalist);
 }
 
@@ -17286,7 +17360,7 @@ static uint datalist_get_flags()(Data** datalist) {
 // Retrieves the data element corresponding to @key_id.
 // <datalist>: a datalist.
 // <key_id>: the #GQuark identifying a data element.
-static void* datalist_id_get_data()(Data** datalist, Quark key_id) {
+static void* datalist_id_get_data()(Data** datalist, Quark key_id) nothrow {
    return g_datalist_id_get_data(datalist, key_id);
 }
 
@@ -17296,7 +17370,7 @@ static void* datalist_id_get_data()(Data** datalist, Quark key_id) {
 // function.
 // <datalist>: a datalist.
 // <key_id>: the #GQuark identifying a data element.
-static void* datalist_id_remove_no_notify()(Data** datalist, Quark key_id) {
+static void* datalist_id_remove_no_notify()(Data** datalist, Quark key_id) nothrow {
    return g_datalist_id_remove_no_notify(datalist, key_id);
 }
 
@@ -17309,7 +17383,7 @@ static void* datalist_id_remove_no_notify()(Data** datalist, Quark key_id) {
 // <key_id>: the #GQuark to identify the data element.
 // <data>: the data element or %NULL to remove any previous element corresponding to @key_id.
 // <destroy_func>: the function to call when the data element is removed. This function will be called with the data element and can be used to free any memory allocated for it. If @data is %NULL, then @destroy_func must also be %NULL.
-static void datalist_id_set_data_full()(Data** datalist, Quark key_id, void* data, DestroyNotify destroy_func) {
+static void datalist_id_set_data_full()(Data** datalist, Quark key_id, void* data, DestroyNotify destroy_func) nothrow {
    g_datalist_id_set_data_full(datalist, key_id, data, destroy_func);
 }
 
@@ -17317,7 +17391,7 @@ static void datalist_id_set_data_full()(Data** datalist, Quark key_id, void* dat
 // Resets the datalist to %NULL. It does not free any memory or call
 // any destroy functions.
 // <datalist>: a pointer to a pointer to a datalist.
-static void datalist_init()(Data** datalist) {
+static void datalist_init()(Data** datalist) nothrow {
    g_datalist_init(datalist);
 }
 
@@ -17331,7 +17405,7 @@ static void datalist_init()(Data** datalist) {
 // example.)
 // <datalist>: pointer to the location that holds a list
 // <flags>: the flags to turn on. The values of the flags are restricted by %G_DATALIST_FLAGS_MASK (currently 3; giving two possible boolean flags). A value for @flags that doesn't fit within the mask is an error.
-static void datalist_set_flags()(Data** datalist, uint flags) {
+static void datalist_set_flags()(Data** datalist, uint flags) nothrow {
    g_datalist_set_flags(datalist, flags);
 }
 
@@ -17340,7 +17414,7 @@ static void datalist_set_flags()(Data** datalist, uint flags) {
 // Turns off flag values for a data list. See g_datalist_unset_flags()
 // <datalist>: pointer to the location that holds a list
 // <flags>: the flags to turn off. The values of the flags are restricted by %G_DATALIST_FLAGS_MASK (currently 3: giving two possible boolean flags). A value for @flags that doesn't fit within the mask is an error.
-static void datalist_unset_flags()(Data** datalist, uint flags) {
+static void datalist_unset_flags()(Data** datalist, uint flags) nothrow {
    g_datalist_unset_flags(datalist, flags);
 }
 
@@ -17348,7 +17422,7 @@ static void datalist_unset_flags()(Data** datalist, uint flags) {
 // Destroys the dataset, freeing all memory allocated, and calling any
 // destroy functions set for data elements.
 // <dataset_location>: the location identifying the dataset.
-static void dataset_destroy()(const(void)* dataset_location) {
+static void dataset_destroy()(const(void)* dataset_location) nothrow {
    g_dataset_destroy(dataset_location);
 }
 
@@ -17361,7 +17435,7 @@ static void dataset_destroy()(const(void)* dataset_location) {
 // <dataset_location>: the location identifying the dataset.
 // <func>: the function to call for each data element.
 // <user_data>: user data to pass to the function.
-static void dataset_foreach()(const(void)* dataset_location, DataForeachFunc func, void* user_data) {
+static void dataset_foreach()(const(void)* dataset_location, DataForeachFunc func, void* user_data) nothrow {
    g_dataset_foreach(dataset_location, func, user_data);
 }
 
@@ -17370,7 +17444,7 @@ static void dataset_foreach()(const(void)* dataset_location, DataForeachFunc fun
 // Gets the data element corresponding to a #GQuark.
 // <dataset_location>: the location identifying the dataset.
 // <key_id>: the #GQuark id to identify the data element.
-static void* dataset_id_get_data()(const(void)* dataset_location, Quark key_id) {
+static void* dataset_id_get_data()(const(void)* dataset_location, Quark key_id) nothrow {
    return g_dataset_id_get_data(dataset_location, key_id);
 }
 
@@ -17380,7 +17454,7 @@ static void* dataset_id_get_data()(const(void)* dataset_location, Quark key_id)
 // function.
 // <dataset_location>: the location identifying the dataset.
 // <key_id>: the #GQuark ID identifying the data element.
-static void* dataset_id_remove_no_notify()(const(void)* dataset_location, Quark key_id) {
+static void* dataset_id_remove_no_notify()(const(void)* dataset_location, Quark key_id) nothrow {
    return g_dataset_id_remove_no_notify(dataset_location, key_id);
 }
 
@@ -17393,7 +17467,7 @@ static void* dataset_id_remove_no_notify()(const(void)* dataset_location, Quark
 // <key_id>: the #GQuark id to identify the data element.
 // <data>: the data element.
 // <destroy_func>: the function to call when the data element is removed. This function will be called with the data element and can be used to free any memory allocated for it.
-static void dataset_id_set_data_full()(const(void)* dataset_location, Quark key_id, void* data, DestroyNotify destroy_func) {
+static void dataset_id_set_data_full()(const(void)* dataset_location, Quark key_id, void* data, DestroyNotify destroy_func) nothrow {
    g_dataset_id_set_data_full(dataset_location, key_id, data, destroy_func);
 }
 
@@ -17404,7 +17478,7 @@ static void dataset_id_set_data_full()(const(void)* dataset_location, Quark key_
 // RETURNS: number of days in @month during the @year
 // <month>: month
 // <year>: year
-static ubyte date_get_days_in_month()(DateMonth month, DateYear year) {
+static ubyte date_get_days_in_month()(DateMonth month, DateYear year) nothrow {
    return g_date_get_days_in_month(month, year);
 }
 
@@ -17419,7 +17493,7 @@ static ubyte date_get_days_in_month()(DateMonth month, DateYear year) {
 // one of the extra days happens to be a Monday.)
 // RETURNS: number of Mondays in the year
 // <year>: a year
-static ubyte date_get_monday_weeks_in_year()(DateYear year) {
+static ubyte date_get_monday_weeks_in_year()(DateYear year) nothrow {
    return g_date_get_monday_weeks_in_year(year);
 }
 
@@ -17434,7 +17508,7 @@ static ubyte date_get_monday_weeks_in_year()(DateYear year) {
 // one of the extra days happens to be a Sunday.)
 // RETURNS: the number of weeks in @year
 // <year>: year to count weeks in
-static ubyte date_get_sunday_weeks_in_year()(DateYear year) {
+static ubyte date_get_sunday_weeks_in_year()(DateYear year) nothrow {
    return g_date_get_sunday_weeks_in_year(year);
 }
 
@@ -17448,7 +17522,7 @@ static ubyte date_get_sunday_weeks_in_year()(DateYear year) {
 // by 400.</para></footnote>
 // RETURNS: %TRUE if the year is a leap year
 // <year>: year to check
-static int date_is_leap_year()(DateYear year) {
+static int date_is_leap_year()(DateYear year) nothrow {
    return g_date_is_leap_year(year);
 }
 
@@ -17472,7 +17546,7 @@ static int date_is_leap_year()(DateYear year) {
 // <slen>: buffer size
 // <format>: format string
 // <date>: valid #GDate
-static size_t date_strftime()(char* s, size_t slen, char* format, Date* date) {
+static size_t date_strftime()(char* s, size_t slen, char* format, Date* date) nothrow {
    return g_date_strftime(s, slen, format, date);
 }
 
@@ -17486,7 +17560,7 @@ static size_t date_strftime()(char* s, size_t slen, char* format, Date* date) {
 // RETURNS: -1, 0 or 1 if @dt1 is less than, equal to or greater
 // <dt1>: first #GDateTime to compare
 // <dt2>: second #GDateTime to compare
-static int date_time_compare()(const(void)* dt1, const(void)* dt2) {
+static int date_time_compare()(const(void)* dt1, const(void)* dt2) nothrow {
    return g_date_time_compare(dt1, dt2);
 }
 
@@ -17500,7 +17574,7 @@ static int date_time_compare()(const(void)* dt1, const(void)* dt2) {
 // RETURNS: %TRUE if @dt1 and @dt2 are equal
 // <dt1>: a #GDateTime
 // <dt2>: a #GDateTime
-static int date_time_equal()(const(void)* dt1, const(void)* dt2) {
+static int date_time_equal()(const(void)* dt1, const(void)* dt2) nothrow {
    return g_date_time_equal(dt1, dt2);
 }
 
@@ -17510,7 +17584,7 @@ static int date_time_equal()(const(void)* dt1, const(void)* dt2) {
 // Hashes @datetime into a #guint, suitable for use within #GHashTable.
 // RETURNS: a #guint containing the hash
 // <datetime>: a #GDateTime
-static uint date_time_hash()(const(void)* datetime) {
+static uint date_time_hash()(const(void)* datetime) nothrow {
    return g_date_time_hash(datetime);
 }
 
@@ -17520,7 +17594,7 @@ static uint date_time_hash()(const(void)* datetime) {
 // between 1 and 31 inclusive).
 // RETURNS: %TRUE if the day is valid
 // <day>: day to check
-static int date_valid_day()(DateDay day) {
+static int date_valid_day()(DateDay day) nothrow {
    return g_date_valid_day(day);
 }
 
@@ -17533,7 +17607,7 @@ static int date_valid_day()(DateDay day) {
 // <day>: day
 // <month>: month
 // <year>: year
-static int date_valid_dmy()(DateDay day, DateMonth month, DateYear year) {
+static int date_valid_dmy()(DateDay day, DateMonth month, DateYear year) nothrow {
    return g_date_valid_dmy(day, month, year);
 }
 
@@ -17543,7 +17617,7 @@ static int date_valid_dmy()(DateDay day, DateMonth month, DateYear year) {
 // is basically a valid Julian, though there is a 32-bit limit.
 // RETURNS: %TRUE if the Julian day is valid
 // <julian_date>: Julian day to check
-static int date_valid_julian()(uint julian_date) {
+static int date_valid_julian()(uint julian_date) nothrow {
    return g_date_valid_julian(julian_date);
 }
 
@@ -17553,7 +17627,7 @@ static int date_valid_julian()(uint julian_date) {
 // enumeration values are the only valid months.
 // RETURNS: %TRUE if the month is valid
 // <month>: month
-static int date_valid_month()(DateMonth month) {
+static int date_valid_month()(DateMonth month) nothrow {
    return g_date_valid_month(month);
 }
 
@@ -17563,7 +17637,7 @@ static int date_valid_month()(DateMonth month) {
 // values are the only valid weekdays.
 // RETURNS: %TRUE if the weekday is valid
 // <weekday>: weekday
-static int date_valid_weekday()(DateWeekday weekday) {
+static int date_valid_weekday()(DateWeekday weekday) nothrow {
    return g_date_valid_weekday(weekday);
 }
 
@@ -17573,7 +17647,7 @@ static int date_valid_weekday()(DateWeekday weekday) {
 // though there is a 16-bit limit to what #GDate will understand.
 // RETURNS: %TRUE if the year is valid
 // <year>: year
-static int date_valid_year()(DateYear year) {
+static int date_valid_year()(DateYear year) nothrow {
    return g_date_valid_year(year);
 }
 
@@ -17587,7 +17661,7 @@ static int date_valid_year()(DateYear year) {
 // <domain>: the translation domain to use, or %NULL to use the domain set with textdomain()
 // <msgid>: message to translate
 // <category>: a locale category
-static char* dcgettext()(char* domain, char* msgid, int category) {
+static char* dcgettext()(char* domain, char* msgid, int category) nothrow {
    return g_dcgettext(domain, msgid, category);
 }
 
@@ -17626,7 +17700,7 @@ static char* dcgettext()(char* domain, char* msgid, int category) {
 // RETURNS: The translated string
 // <domain>: the translation domain to use, or %NULL to use the domain set with textdomain()
 // <msgid>: message to translate
-static char* dgettext()(char* domain, char* msgid) {
+static char* dgettext()(char* domain, char* msgid) nothrow {
    return g_dgettext(domain, msgid);
 }
 
@@ -17650,7 +17724,7 @@ static char* dgettext()(char* domain, char* msgid) {
 // returned and @error will be set.
 // RETURNS: The actual name used. This string
 // <tmpl>: Template for directory name, as in g_mkdtemp(), basename only, or %NULL for a default template
-static char* /*new*/ dir_make_tmp()(char* tmpl, GLib2.Error** error=null) {
+static char* /*new*/ dir_make_tmp()(char* tmpl, GLib2.Error** error=null) nothrow {
    return g_dir_make_tmp(tmpl, error);
 }
 
@@ -17665,7 +17739,7 @@ static char* /*new*/ dir_make_tmp()(char* tmpl, GLib2.Error** error=null) {
 // RETURNS: %TRUE if the two keys match.
 // <v1>: a key
 // <v2>: a key to compare with @v1
-static int direct_equal()(const(void)* v1=null, const(void)* v2=null) {
+static int direct_equal()(const(void)* v1=null, const(void)* v2=null) nothrow {
    return g_direct_equal(v1, v2);
 }
 
@@ -17679,7 +17753,7 @@ static int direct_equal()(const(void)* v1=null, const(void)* v2=null) {
 // in pointers, such as <literal>GINT_TO_POINTER (n)</literal>.
 // RETURNS: a hash value corresponding to the key.
 // <v>: a #gpointer key
-static uint direct_hash()(const(void)* v=null) {
+static uint direct_hash()(const(void)* v=null) nothrow {
    return g_direct_hash(v);
 }
 
@@ -17696,7 +17770,7 @@ static uint direct_hash()(const(void)* v=null) {
 // <msgid>: message to translate
 // <msgid_plural>: plural form of the message
 // <n>: the quantity for which translation is needed
-static char* dngettext()(char* domain, char* msgid, char* msgid_plural, c_ulong n) {
+static char* dngettext()(char* domain, char* msgid, char* msgid_plural, c_ulong n) nothrow {
    return g_dngettext(domain, msgid, msgid_plural, n);
 }
 
@@ -17710,7 +17784,7 @@ static char* dngettext()(char* domain, char* msgid, char* msgid_plural, c_ulong
 // RETURNS: %TRUE if the two keys match.
 // <v1>: a pointer to a #gdouble key
 // <v2>: a pointer to a #gdouble key to compare with @v1
-static int double_equal()(const(void)* v1, const(void)* v2) {
+static int double_equal()(const(void)* v1, const(void)* v2) nothrow {
    return g_double_equal(v1, v2);
 }
 
@@ -17722,7 +17796,7 @@ static int double_equal()(const(void)* v1, const(void)* v2) {
 // when using non-%NULL pointers to doubles as keys in a #GHashTable.
 // RETURNS: a hash value corresponding to the key.
 // <v>: a pointer to a #gdouble key
-static uint double_hash()(const(void)* v) {
+static uint double_hash()(const(void)* v) nothrow {
    return g_double_hash(v);
 }
 
@@ -17745,7 +17819,7 @@ static uint double_hash()(const(void)* v) {
 // <domain>: the translation domain to use, or %NULL to use the domain set with textdomain()
 // <msgctxtid>: a combined message context and message id, separated by a \004 character
 // <msgidoffset>: the offset of the message id in @msgctxid
-static char* dpgettext()(char* domain, char* msgctxtid, size_t msgidoffset) {
+static char* dpgettext()(char* domain, char* msgctxtid, size_t msgidoffset) nothrow {
    return g_dpgettext(domain, msgctxtid, msgidoffset);
 }
 
@@ -17765,7 +17839,7 @@ static char* dpgettext()(char* domain, char* msgctxtid, size_t msgidoffset) {
 // <domain>: the translation domain to use, or %NULL to use the domain set with textdomain()
 // <context>: the message context
 // <msgid>: the message
-static char* dpgettext2()(char* domain, char* context, char* msgid) {
+static char* dpgettext2()(char* domain, char* context, char* msgid) nothrow {
    return g_dpgettext2(domain, context, msgid);
 }
 
@@ -17787,7 +17861,7 @@ static char* dpgettext2()(char* domain, char* context, char* msgid) {
 // RETURNS: the value of the environment variable, or %NULL if
 // <envp>: an environment list (eg, as returned from g_get_environ())
 // <variable>: the environment variable to get, in the GLib file name encoding
-static char* environ_getenv()(char** envp, char* variable) {
+static char* environ_getenv()(char** envp, char* variable) nothrow {
    return g_environ_getenv(envp, variable);
 }
 
@@ -17806,7 +17880,7 @@ static char* environ_getenv()(char** envp, char* variable) {
 // <variable>: the environment variable to set, must not contain '='
 // <value>: the value for to set the variable to
 // <overwrite>: whether to change the variable if it already exists
-static char** /*new*/ environ_setenv()(char** envp, char* variable, char* value, int overwrite) {
+static char** /*new*/ environ_setenv()(char** envp, char* variable, char* value, int overwrite) nothrow {
    return g_environ_setenv(envp, variable, value, overwrite);
 }
 
@@ -17819,7 +17893,7 @@ static char** /*new*/ environ_setenv()(char** envp, char* variable, char* value,
 // RETURNS: the
 // <envp>: an environment list (eg, as returned from g_get_environ())
 // <variable>: the environment variable to remove, must not contain '='
-static char** /*new*/ environ_unsetenv()(char** envp, char* variable) {
+static char** /*new*/ environ_unsetenv()(char** envp, char* variable) nothrow {
    return g_environ_unsetenv(envp, variable);
 }
 
@@ -17834,11 +17908,11 @@ static char** /*new*/ environ_unsetenv()(char** envp, char* variable) {
 // g_file_error_from_errno() when constructing a #GError.
 // RETURNS: #GFileError corresponding to the given @errno
 // <err_no>: an "errno" value
-static FileError file_error_from_errno()(int err_no) {
+static FileError file_error_from_errno()(int err_no) nothrow {
    return g_file_error_from_errno(err_no);
 }
 
-static Quark file_error_quark()() {
+static Quark file_error_quark()() nothrow {
    return g_file_error_quark();
 }
 
@@ -17857,7 +17931,7 @@ static Quark file_error_quark()() {
 // <filename>: name of a file to read contents from, in the GLib file name encoding
 // <contents>: location to store an allocated string, use g_free() to free the returned string
 // <length>: location to store length in bytes of the contents, or %NULL
-static int file_get_contents()(char* filename, /*out*/ ubyte** contents, /*out*/ size_t* length, GLib2.Error** error=null) {
+static int file_get_contents()(char* filename, /*out*/ ubyte** contents, /*out*/ size_t* length, GLib2.Error** error=null) nothrow {
    return g_file_get_contents(filename, contents, length, error);
 }
 
@@ -17885,7 +17959,7 @@ static int file_get_contents()(char* filename, /*out*/ ubyte** contents, /*out*/
 // RETURNS: A file handle (as from open()) to the file opened for
 // <tmpl>: Template for file name, as in g_mkstemp(), basename only, or %NULL for a default template
 // <name_used>: location to store actual name used, or %NULL
-static int file_open_tmp()(char* tmpl, /*out*/ char** name_used, GLib2.Error** error=null) {
+static int file_open_tmp()(char* tmpl, /*out*/ char** name_used, GLib2.Error** error=null) nothrow {
    return g_file_open_tmp(tmpl, name_used, error);
 }
 
@@ -17898,7 +17972,7 @@ static int file_open_tmp()(char* tmpl, /*out*/ char** name_used, GLib2.Error** e
 // or %NULL if an error occurred.
 // RETURNS: A newly-allocated string with the contents of the symbolic link,
 // <filename>: the symbolic link
-static char* /*new*/ file_read_link()(char* filename, GLib2.Error** error=null) {
+static char* /*new*/ file_read_link()(char* filename, GLib2.Error** error=null) nothrow {
    return g_file_read_link(filename, error);
 }
 
@@ -17938,7 +18012,7 @@ static char* /*new*/ file_read_link()(char* filename, GLib2.Error** error=null)
 // <filename>: name of a file to write @contents to, in the GLib file name encoding
 // <contents>: string to write to the file
 // <length>: length of @contents, or -1 if @contents is a nul-terminated string
-static int file_set_contents()(char* filename, ubyte* contents, ssize_t length, GLib2.Error** error=null) {
+static int file_set_contents()(char* filename, ubyte* contents, ssize_t length, GLib2.Error** error=null) nothrow {
    return g_file_set_contents(filename, contents, length, error);
 }
 
@@ -17987,7 +18061,7 @@ static int file_set_contents()(char* filename, ubyte* contents, ssize_t length,
 // RETURNS: whether a test was %TRUE
 // <filename>: a filename to test in the GLib file name encoding
 // <test>: bitfield of #GFileTest flags
-static int file_test()(char* filename, FileTest test) {
+static int file_test()(char* filename, FileTest test) nothrow {
    return g_file_test(filename, test);
 }
 
@@ -18013,7 +18087,7 @@ static int file_test()(char* filename, FileTest test) {
 // a rendition of the basename of the filename in valid UTF-8
 // RETURNS: a newly allocated string containing
 // <filename>: an absolute pathname in the GLib file name encoding
-static char* /*new*/ filename_display_basename()(char* filename) {
+static char* /*new*/ filename_display_basename()(char* filename) nothrow {
    return g_filename_display_basename(filename);
 }
 
@@ -18038,7 +18112,7 @@ static char* /*new*/ filename_display_basename()(char* filename) {
 // a rendition of the filename in valid UTF-8
 // RETURNS: a newly allocated string containing
 // <filename>: a pathname hopefully in the GLib file name encoding
-static char* /*new*/ filename_display_name()(char* filename) {
+static char* /*new*/ filename_display_name()(char* filename) nothrow {
    return g_filename_display_name(filename);
 }
 
@@ -18050,7 +18124,7 @@ static char* /*new*/ filename_display_name()(char* filename) {
 // RETURNS: a newly-allocated string holding the resulting
 // <uri>: a uri describing a filename (escaped, encoded in ASCII).
 // <hostname>: Location to store hostname for the URI, or %NULL. If there is no hostname in the URI, %NULL will be stored in this location.
-static char* /*new*/ filename_from_uri()(char* uri, char** hostname, GLib2.Error** error=null) {
+static char* /*new*/ filename_from_uri()(char* uri, char** hostname, GLib2.Error** error=null) nothrow {
    return g_filename_from_uri(uri, hostname, error);
 }
 
@@ -18064,7 +18138,7 @@ static char* /*new*/ filename_from_uri()(char* uri, char** hostname, GLib2.Error
 // <len>: the length of the string, or -1 if the string is nul-terminated.
 // <bytes_read>: location to store the number of bytes in the input string that were successfully converted, or %NULL. Even if the conversion was successful, this may be less than @len if there were partial characters at the end of the input. If the error #G_CONVERT_ERROR_ILLEGAL_SEQUENCE occurs, the value stored will the byte offset after the last valid input sequence.
 // <bytes_written>: the number of bytes stored in the output buffer (not including the terminating nul).
-static char* /*new*/ filename_from_utf8()(char* utf8string, ssize_t len, size_t* bytes_read, size_t* bytes_written, GLib2.Error** error=null) {
+static char* /*new*/ filename_from_utf8()(char* utf8string, ssize_t len, size_t* bytes_read, size_t* bytes_written, GLib2.Error** error=null) nothrow {
    return g_filename_from_utf8(utf8string, len, bytes_read, bytes_written, error);
 }
 
@@ -18076,7 +18150,7 @@ static char* /*new*/ filename_from_utf8()(char* utf8string, ssize_t len, size_t*
 // RETURNS: a newly-allocated string holding the resulting
 // <filename>: an absolute filename specified in the GLib file name encoding, which is the on-disk file name bytes on Unix, and UTF-8 on Windows
 // <hostname>: A UTF-8 encoded hostname, or %NULL for none.
-static char* /*new*/ filename_to_uri()(char* filename, char* hostname, GLib2.Error** error=null) {
+static char* /*new*/ filename_to_uri()(char* filename, char* hostname, GLib2.Error** error=null) nothrow {
    return g_filename_to_uri(filename, hostname, error);
 }
 
@@ -18090,7 +18164,7 @@ static char* /*new*/ filename_to_uri()(char* filename, char* hostname, GLib2.Err
 // <len>: the length of the string, or -1 if the string is nul-terminated<footnoteref linkend="nul-unsafe"/>.
 // <bytes_read>: location to store the number of bytes in the input string that were successfully converted, or %NULL. Even if the conversion was successful, this may be less than @len if there were partial characters at the end of the input. If the error #G_CONVERT_ERROR_ILLEGAL_SEQUENCE occurs, the value stored will the byte offset after the last valid input sequence.
 // <bytes_written>: the number of bytes stored in the output buffer (not including the terminating nul).
-static char* /*new*/ filename_to_utf8()(char* opsysstring, ssize_t len, size_t* bytes_read, size_t* bytes_written, GLib2.Error** error=null) {
+static char* /*new*/ filename_to_utf8()(char* opsysstring, ssize_t len, size_t* bytes_read, size_t* bytes_written, GLib2.Error** error=null) nothrow {
    return g_filename_to_utf8(opsysstring, len, bytes_read, bytes_written, error);
 }
 
@@ -18114,7 +18188,7 @@ static char* /*new*/ filename_to_utf8()(char* opsysstring, ssize_t len, size_t*
 // full name including the type suffix.
 // RETURNS: absolute path, or %NULL
 // <program>: a program name in the GLib file name encoding
-static char* /*new*/ find_program_in_path()(char* program) {
+static char* /*new*/ find_program_in_path()(char* program) nothrow {
    return g_find_program_in_path(program);
 }
 
@@ -18135,7 +18209,7 @@ static char* /*new*/ find_program_in_path()(char* program) {
 // file size
 // RETURNS: a newly-allocated formatted string containing a human readable
 // <size>: a size in bytes
-static char* /*new*/ format_size()(ulong size) {
+static char* /*new*/ format_size()(ulong size) nothrow {
    return g_format_size(size);
 }
 
@@ -18158,7 +18232,7 @@ static char* /*new*/ format_size()(ulong size) {
 // suffixes to denote IEC units. Use g_format_size() instead.
 // RETURNS: a newly-allocated formatted string containing a human
 // <size>: a size in bytes
-static char* /*new*/ format_size_for_display()(long size) {
+static char* /*new*/ format_size_for_display()(long size) nothrow {
    return g_format_size_for_display(size);
 }
 
@@ -18173,7 +18247,7 @@ static char* /*new*/ format_size_for_display()(long size) {
 // RETURNS: a newly-allocated formatted string containing a human
 // <size>: a size in bytes
 // <flags>: #GFormatSizeFlags to modify the output
-static char* /*new*/ format_size_full()(ulong size, FormatSizeFlags flags) {
+static char* /*new*/ format_size_full()(ulong size, FormatSizeFlags flags) nothrow {
    return g_format_size_full(size, flags);
 }
 
@@ -18191,7 +18265,7 @@ alias g_fprintf fprintf; // Variadic
 // Frees the memory pointed to by @mem.
 // If @mem is %NULL it simply returns.
 // <mem>: the memory to free
-static void free()(void* mem) {
+static void free()(void* mem) nothrow {
    g_free(mem);
 }
 
@@ -18205,7 +18279,7 @@ static void free()(void* mem) {
 // g_get_prgname() (which may be %NULL if g_set_prgname() has also not
 // been called).
 // RETURNS: human-readable application name. may return %NULL
-static char* get_application_name()() {
+static char* get_application_name()() nothrow {
    return g_get_application_name();
 }
 
@@ -18229,7 +18303,7 @@ static char* get_application_name()() {
 // freed.
 // RETURNS: %TRUE if the returned charset is UTF-8
 // <charset>: return location for character set name
-static int get_charset()(char** charset) {
+static int get_charset()(char** charset) nothrow {
    return g_get_charset(charset);
 }
 
@@ -18238,7 +18312,7 @@ static int get_charset()(char** charset) {
 // 
 // of the character set. This string must be freed with g_free().
 // RETURNS: a newly allocated string containing the name
-static char* /*new*/ get_codeset()() {
+static char* /*new*/ get_codeset()() nothrow {
    return g_get_codeset();
 }
 
@@ -18249,7 +18323,7 @@ static char* /*new*/ get_codeset()() {
 // The encoding of the returned string is system defined.
 // On Windows, it is always UTF-8.
 // RETURNS: the current directory
-static char* /*new*/ get_current_dir()() {
+static char* /*new*/ get_current_dir()() nothrow {
    return g_get_current_dir();
 }
 
@@ -18258,7 +18332,7 @@ static char* /*new*/ get_current_dir()() {
 // 
 // You may find g_get_real_time() to be more convenient.
 // <result>: #GTimeVal structure in which to store current time.
-static void get_current_time()(TimeVal* result) {
+static void get_current_time()(TimeVal* result) nothrow {
    g_get_current_time(result);
 }
 
@@ -18277,7 +18351,7 @@ static void get_current_time()(TimeVal* result) {
 // 
 // environment variables
 // RETURNS: the list of
-static char** /*new*/ get_environ()() {
+static char** /*new*/ get_environ()() nothrow {
    return g_get_environ();
 }
 
@@ -18310,7 +18384,7 @@ static char** /*new*/ get_environ()() {
 // on a system might be in any random encoding or just gibberish.
 // RETURNS: %TRUE if the filename encoding is UTF-8.
 // <charsets>: return location for the %NULL-terminated list of encoding names
-static int get_filename_charsets()(char*** charsets) {
+static int get_filename_charsets()(char*** charsets) nothrow {
    return g_get_filename_charsets(charsets);
 }
 
@@ -18341,7 +18415,7 @@ static int get_filename_charsets()(char*** charsets) {
 // homedir = g_get_home_dir (<!-- -->);
 // ]|
 // RETURNS: the current user's home directory
-static char* get_home_dir()() {
+static char* get_home_dir()() nothrow {
    return g_get_home_dir();
 }
 
@@ -18360,7 +18434,7 @@ static char* get_home_dir()() {
 // name can be determined, a default fixed string "localhost" is
 // returned.
 // RETURNS: the host name of the machine.
-static char* get_host_name()() {
+static char* get_host_name()() nothrow {
    return g_get_host_name();
 }
 
@@ -18380,7 +18454,7 @@ static char* get_host_name()() {
 // 
 // that must not be modified or freed.
 // RETURNS: a %NULL-terminated array of strings owned by GLib
-static char** get_language_names()() {
+static char** get_language_names()() nothrow {
    return g_get_language_names();
 }
 
@@ -18401,7 +18475,7 @@ static char** get_language_names()() {
 // g_strfreev().
 // RETURNS: a newly
 // <locale>: a locale identifier
-static char** /*new*/ get_locale_variants()(char* locale) {
+static char** /*new*/ get_locale_variants()(char* locale) nothrow {
    return g_get_locale_variants(locale);
 }
 
@@ -18424,7 +18498,7 @@ static char** /*new*/ get_locale_variants()(char* locale) {
 // the monitonic clock is locally monotonic, but may differ in exact
 // value between processes due to timer wrap handling.
 // RETURNS: the monotonic time, in microseconds
-static long get_monotonic_time()() {
+static long get_monotonic_time()() nothrow {
    return g_get_monotonic_time();
 }
 
@@ -18437,7 +18511,7 @@ static long get_monotonic_time()() {
 // 
 // to GLib and must not be modified or freed.
 // RETURNS: the name of the program. The returned string belongs
-static char* /*new*/ get_prgname()() {
+static char* /*new*/ get_prgname()() nothrow {
    return g_get_prgname();
 }
 
@@ -18448,7 +18522,7 @@ static char* /*new*/ get_prgname()() {
 // If the real user name cannot be determined, the string "Unknown" is
 // returned.
 // RETURNS: the user's real name.
-static char* get_real_name()() {
+static char* get_real_name()() nothrow {
    return g_get_real_name();
 }
 
@@ -18464,7 +18538,7 @@ static char* get_real_name()() {
 // wall-clock time.  g_get_monotonic_time() is probably more useful for
 // measuring intervals.
 // RETURNS: the number of microseconds since January 1, 1970 UTC.
-static long get_real_time()() {
+static long get_real_time()() nothrow {
    return g_get_real_time();
 }
 
@@ -18487,7 +18561,7 @@ static long get_real_time()() {
 // 
 // not be modified or freed.
 // RETURNS: a %NULL-terminated array of strings owned by GLib that must
-static char** get_system_config_dirs()() {
+static char** get_system_config_dirs()() nothrow {
    return g_get_system_config_dirs();
 }
 
@@ -18525,7 +18599,7 @@ static char** get_system_config_dirs()() {
 // 
 // not be modified or freed.
 // RETURNS: a %NULL-terminated array of strings owned by GLib that must
-static char** get_system_data_dirs()() {
+static char** get_system_data_dirs()() nothrow {
    return g_get_system_data_dirs();
 }
 
@@ -18537,7 +18611,7 @@ static char** get_system_data_dirs()() {
 // The encoding of the returned string is system-defined. On Windows,
 // it is always UTF-8. The return value is never %NULL or the empty string.
 // RETURNS: the directory to use for temporary files.
-static char* get_tmp_dir()() {
+static char* get_tmp_dir()() nothrow {
    return g_get_tmp_dir();
 }
 
@@ -18558,7 +18632,7 @@ static char* get_tmp_dir()() {
 // 
 // or freed.
 // RETURNS: a string owned by GLib that must not be modified
-static char* get_user_cache_dir()() {
+static char* get_user_cache_dir()() nothrow {
    return g_get_user_cache_dir();
 }
 
@@ -18579,7 +18653,7 @@ static char* get_user_cache_dir()() {
 // 
 // or freed.
 // RETURNS: a string owned by GLib that must not be modified
-static char* get_user_config_dir()() {
+static char* get_user_config_dir()() nothrow {
    return g_get_user_config_dir();
 }
 
@@ -18600,7 +18674,7 @@ static char* get_user_config_dir()() {
 // 
 // or freed.
 // RETURNS: a string owned by GLib that must not be modified
-static char* get_user_data_dir()() {
+static char* get_user_data_dir()() nothrow {
    return g_get_user_data_dir();
 }
 
@@ -18610,7 +18684,7 @@ static char* get_user_data_dir()() {
 // encoding, or something else, and there is no guarantee that it is even
 // consistent on a machine. On Windows, it is always UTF-8.
 // RETURNS: the user name of the current user.
-static char* get_user_name()() {
+static char* get_user_name()() nothrow {
    return g_get_user_name();
 }
 
@@ -18631,7 +18705,7 @@ static char* get_user_name()() {
 // CSIDL_LOCAL_APPDATA.  Note that on Windows it thus is the same as
 // what g_get_user_config_dir() returns.
 // RETURNS: a string owned by GLib that must not be modified or freed.
-static char* get_user_runtime_dir()() {
+static char* get_user_runtime_dir()() nothrow {
    return g_get_user_runtime_dir();
 }
 
@@ -18652,7 +18726,7 @@ static char* get_user_runtime_dir()() {
 // GLib and should not be modified or freed.
 // RETURNS: the path to the specified special directory, or %NULL
 // <directory>: the logical id of special directory
-static char* get_user_special_dir()(UserDirectory directory) {
+static char* get_user_special_dir()(UserDirectory directory) nothrow {
    return g_get_user_special_dir(directory);
 }
 
@@ -18670,7 +18744,7 @@ static char* get_user_special_dir()(UserDirectory directory) {
 // or g_unsetenv().
 // RETURNS: the value of the environment variable, or %NULL if
 // <variable>: the environment variable to get, in the GLib file name encoding
-static char* getenv()(char* variable) {
+static char* getenv()(char* variable) nothrow {
    return g_getenv(variable);
 }
 
@@ -18686,7 +18760,7 @@ static char* getenv()(char* variable) {
 // the discussion in the section description.
 // <hash_table>: a #GHashTable
 // <key>: a key to insert
-static void hash_table_add()(GLib2.HashTable* hash_table, void* key) {
+static void hash_table_add()(GLib2.HashTable* hash_table, void* key) nothrow {
    g_hash_table_add(hash_table, key);
 }
 
@@ -18695,7 +18769,7 @@ static void hash_table_add()(GLib2.HashTable* hash_table, void* key) {
 // MOVED TO: HashTable.contains
 // Checks if @key is in @hash_table.
 // <hash_table>: a #GHashTable
-static int hash_table_contains()(GLib2.HashTable* hash_table, const(void)* lookup_key) {
+static int hash_table_contains()(GLib2.HashTable* hash_table, const(void)* lookup_key) nothrow {
    return g_hash_table_contains(hash_table, lookup_key);
 }
 
@@ -18708,7 +18782,7 @@ static int hash_table_contains()(GLib2.HashTable* hash_table, const(void)* looku
 // functions you supplied will be called on all keys and values during the
 // destruction phase.
 // <hash_table>: a #GHashTable
-static void hash_table_destroy()(GLib2.HashTable* hash_table) {
+static void hash_table_destroy()(GLib2.HashTable* hash_table) nothrow {
    g_hash_table_destroy(hash_table);
 }
 
@@ -18725,7 +18799,7 @@ static void hash_table_destroy()(GLib2.HashTable* hash_table) {
 // <hash_table>: a #GHashTable
 // <key>: a key to insert
 // <value>: the value to associate with the key
-static void hash_table_insert()(GLib2.HashTable* hash_table, void* key, void* value) {
+static void hash_table_insert()(GLib2.HashTable* hash_table, void* key, void* value) nothrow {
    g_hash_table_insert(hash_table, key, value);
 }
 
@@ -18744,7 +18818,7 @@ static void hash_table_insert()(GLib2.HashTable* hash_table, void* key, void* va
 // <lookup_key>: the key to look up
 // <orig_key>: return location for the original key, or %NULL
 // <value>: return location for the value associated with the key, or %NULL
-static int hash_table_lookup_extended()(GLib2.HashTable* hash_table, const(void)* lookup_key, void** orig_key=null, void** value=null) {
+static int hash_table_lookup_extended()(GLib2.HashTable* hash_table, const(void)* lookup_key, void** orig_key=null, void** value=null) nothrow {
    return g_hash_table_lookup_extended(hash_table, lookup_key, orig_key, value);
 }
 
@@ -18759,7 +18833,7 @@ static int hash_table_lookup_extended()(GLib2.HashTable* hash_table, const(void)
 // RETURNS: %TRUE if the key was found and removed from the #GHashTable
 // <hash_table>: a #GHashTable
 // <key>: the key to remove
-static int hash_table_remove()(GLib2.HashTable* hash_table, const(void)* key) {
+static int hash_table_remove()(GLib2.HashTable* hash_table, const(void)* key) nothrow {
    return g_hash_table_remove(hash_table, key);
 }
 
@@ -18773,7 +18847,7 @@ static int hash_table_remove()(GLib2.HashTable* hash_table, const(void)* key) {
 // otherwise you have to make sure that any dynamically allocated
 // values are freed yourself.
 // <hash_table>: a #GHashTable
-static void hash_table_remove_all()(GLib2.HashTable* hash_table) {
+static void hash_table_remove_all()(GLib2.HashTable* hash_table) nothrow {
    g_hash_table_remove_all(hash_table);
 }
 
@@ -18789,7 +18863,7 @@ static void hash_table_remove_all()(GLib2.HashTable* hash_table) {
 // <hash_table>: a #GHashTable
 // <key>: a key to insert
 // <value>: the value to associate with the key
-static void hash_table_replace()(GLib2.HashTable* hash_table, void* key, void* value) {
+static void hash_table_replace()(GLib2.HashTable* hash_table, void* key, void* value) nothrow {
    g_hash_table_replace(hash_table, key, value);
 }
 
@@ -18798,7 +18872,7 @@ static void hash_table_replace()(GLib2.HashTable* hash_table, void* key, void* v
 // Returns the number of elements contained in the #GHashTable.
 // RETURNS: the number of key/value pairs in the #GHashTable.
 // <hash_table>: a #GHashTable
-static uint hash_table_size()(GLib2.HashTable* hash_table) {
+static uint hash_table_size()(GLib2.HashTable* hash_table) nothrow {
    return g_hash_table_size(hash_table);
 }
 
@@ -18809,7 +18883,7 @@ static uint hash_table_size()(GLib2.HashTable* hash_table) {
 // RETURNS: %TRUE if the key was found and removed from the #GHashTable
 // <hash_table>: a #GHashTable
 // <key>: the key to remove
-static int hash_table_steal()(GLib2.HashTable* hash_table, const(void)* key) {
+static int hash_table_steal()(GLib2.HashTable* hash_table, const(void)* key) nothrow {
    return g_hash_table_steal(hash_table, key);
 }
 
@@ -18819,7 +18893,7 @@ static int hash_table_steal()(GLib2.HashTable* hash_table, const(void)* key) {
 // Removes all keys and their associated values from a #GHashTable
 // without calling the key and value destroy functions.
 // <hash_table>: a #GHashTable
-static void hash_table_steal_all()(GLib2.HashTable* hash_table) {
+static void hash_table_steal_all()(GLib2.HashTable* hash_table) nothrow {
    g_hash_table_steal_all(hash_table);
 }
 
@@ -18831,7 +18905,7 @@ static void hash_table_steal_all()(GLib2.HashTable* hash_table) {
 // destroyed, and all memory allocated by the hash table is released.
 // This function is MT-safe and may be called from any thread.
 // <hash_table>: a valid #GHashTable
-static void hash_table_unref()(GLib2.HashTable* hash_table) {
+static void hash_table_unref()(GLib2.HashTable* hash_table) nothrow {
    g_hash_table_unref(hash_table);
 }
 
@@ -18841,7 +18915,7 @@ static void hash_table_unref()(GLib2.HashTable* hash_table) {
 // RETURNS: %TRUE if the #GHook was found in the #GHookList and destroyed
 // <hook_list>: a #GHookList
 // <hook_id>: a hook ID
-static int hook_destroy()(HookList* hook_list, c_ulong hook_id) {
+static int hook_destroy()(HookList* hook_list, c_ulong hook_id) nothrow {
    return g_hook_destroy(hook_list, hook_id);
 }
 
@@ -18851,7 +18925,7 @@ static int hook_destroy()(HookList* hook_list, c_ulong hook_id) {
 // inactive and calling g_hook_unref() on it.
 // <hook_list>: a #GHookList
 // <hook>: the #GHook to remove
-static void hook_destroy_link()(HookList* hook_list, Hook* hook) {
+static void hook_destroy_link()(HookList* hook_list, Hook* hook) nothrow {
    g_hook_destroy_link(hook_list, hook);
 }
 
@@ -18861,7 +18935,7 @@ static void hook_destroy_link()(HookList* hook_list, Hook* hook) {
 // and frees the memory allocated for the #GHook.
 // <hook_list>: a #GHookList
 // <hook>: the #GHook to free
-static void hook_free()(HookList* hook_list, Hook* hook) {
+static void hook_free()(HookList* hook_list, Hook* hook) nothrow {
    g_hook_free(hook_list, hook);
 }
 
@@ -18871,7 +18945,7 @@ static void hook_free()(HookList* hook_list, Hook* hook) {
 // <hook_list>: a #GHookList
 // <sibling>: the #GHook to insert the new #GHook before
 // <hook>: the #GHook to insert
-static void hook_insert_before()(HookList* hook_list, Hook* sibling, Hook* hook) {
+static void hook_insert_before()(HookList* hook_list, Hook* sibling, Hook* hook) nothrow {
    g_hook_insert_before(hook_list, sibling, hook);
 }
 
@@ -18880,7 +18954,7 @@ static void hook_insert_before()(HookList* hook_list, Hook* sibling, Hook* hook)
 // Prepends a #GHook on the start of a #GHookList.
 // <hook_list>: a #GHookList
 // <hook>: the #GHook to add to the start of @hook_list
-static void hook_prepend()(HookList* hook_list, Hook* hook) {
+static void hook_prepend()(HookList* hook_list, Hook* hook) nothrow {
    g_hook_prepend(hook_list, hook);
 }
 
@@ -18891,7 +18965,7 @@ static void hook_prepend()(HookList* hook_list, Hook* hook) {
 // from the #GHookList and g_hook_free() is called to free it.
 // <hook_list>: a #GHookList
 // <hook>: the #GHook to unref
-static void hook_unref()(HookList* hook_list, Hook* hook) {
+static void hook_unref()(HookList* hook_list, Hook* hook) nothrow {
    g_hook_unref(hook_list, hook);
 }
 
@@ -18909,7 +18983,7 @@ static void hook_unref()(HookList* hook_list, Hook* hook) {
 // segments.
 // RETURNS: %TRUE if @hostname contains any ASCII-encoded
 // <hostname>: a hostname
-static int hostname_is_ascii_encoded()(char* hostname) {
+static int hostname_is_ascii_encoded()(char* hostname) nothrow {
    return g_hostname_is_ascii_encoded(hostname);
 }
 
@@ -18919,7 +18993,7 @@ static int hostname_is_ascii_encoded()(char* hostname) {
 // (Eg, "192.168.0.1".)
 // RETURNS: %TRUE if @hostname is an IP address
 // <hostname>: a hostname (or IP address in string form)
-static int hostname_is_ip_address()(char* hostname) {
+static int hostname_is_ip_address()(char* hostname) nothrow {
    return g_hostname_is_ip_address(hostname);
 }
 
@@ -18934,7 +19008,7 @@ static int hostname_is_ip_address()(char* hostname) {
 // g_hostname_is_ascii_encoded() to both return %TRUE for a name.
 // RETURNS: %TRUE if @hostname contains any non-ASCII characters
 // <hostname>: a hostname
-static int hostname_is_non_ascii()(char* hostname) {
+static int hostname_is_non_ascii()(char* hostname) nothrow {
    return g_hostname_is_non_ascii(hostname);
 }
 
@@ -18947,7 +19021,7 @@ static int hostname_is_non_ascii()(char* hostname) {
 // @hostname is in some way invalid.
 // RETURNS: an ASCII hostname, which must be freed, or %NULL if
 // <hostname>: a valid UTF-8 or ASCII hostname
-static char* /*new*/ hostname_to_ascii()(char* hostname) {
+static char* /*new*/ hostname_to_ascii()(char* hostname) nothrow {
    return g_hostname_to_ascii(hostname);
 }
 
@@ -18964,7 +19038,7 @@ static char* /*new*/ hostname_to_ascii()(char* hostname) {
 // @hostname is in some way invalid.
 // RETURNS: a UTF-8 hostname, which must be freed, or %NULL if
 // <hostname>: a valid UTF-8 or ASCII hostname
-static char* /*new*/ hostname_to_unicode()(char* hostname) {
+static char* /*new*/ hostname_to_unicode()(char* hostname) nothrow {
    return g_hostname_to_unicode(hostname);
 }
 
@@ -18982,7 +19056,7 @@ static char* /*new*/ hostname_to_unicode()(char* hostname) {
 // RETURNS: the ID (greater than 0) of the event source.
 // <function>: function to call
 // <data>: data to pass to @function.
-static uint idle_add()(SourceFunc function_, void* data) {
+static uint idle_add()(SourceFunc function_, void* data) nothrow {
    return g_idle_add(function_, data);
 }
 
@@ -18999,7 +19073,7 @@ static uint idle_add()(SourceFunc function_, void* data) {
 // <function>: function to call
 // <data>: data to pass to @function
 // <notify>: function to call when the idle is removed, or %NULL
-static uint idle_add_full()(int priority, SourceFunc function_, void* data, DestroyNotify notify) {
+static uint idle_add_full()(int priority, SourceFunc function_, void* data, DestroyNotify notify) nothrow {
    return g_idle_add_full(priority, function_, data, notify);
 }
 
@@ -19007,7 +19081,7 @@ static uint idle_add_full()(int priority, SourceFunc function_, void* data, Dest
 // Removes the idle function with the given data.
 // RETURNS: %TRUE if an idle source was found and removed.
 // <data>: the data for the idle source's callback.
-static int idle_remove_by_data()(void* data) {
+static int idle_remove_by_data()(void* data) nothrow {
    return g_idle_remove_by_data(data);
 }
 
@@ -19020,7 +19094,7 @@ static int idle_remove_by_data()(void* data) {
 // %G_PRIORITY_DEFAULT_IDLE, as compared to other sources which
 // have a default priority of %G_PRIORITY_DEFAULT.
 // RETURNS: the newly-created idle source
-static Source* /*new*/ idle_source_new()() {
+static Source* /*new*/ idle_source_new()() nothrow {
    return g_idle_source_new();
 }
 
@@ -19034,7 +19108,7 @@ static Source* /*new*/ idle_source_new()() {
 // RETURNS: %TRUE if the two keys match.
 // <v1>: a pointer to a #gint64 key
 // <v2>: a pointer to a #gint64 key to compare with @v1
-static int int64_equal()(const(void)* v1, const(void)* v2) {
+static int int64_equal()(const(void)* v1, const(void)* v2) nothrow {
    return g_int64_equal(v1, v2);
 }
 
@@ -19047,7 +19121,7 @@ static int int64_equal()(const(void)* v1, const(void)* v2) {
 // #GHashTable.
 // RETURNS: a hash value corresponding to the key.
 // <v>: a pointer to a #gint64 key
-static uint int64_hash()(const(void)* v) {
+static uint int64_hash()(const(void)* v) nothrow {
    return g_int64_hash(v);
 }
 
@@ -19064,7 +19138,7 @@ static uint int64_hash()(const(void)* v) {
 // RETURNS: %TRUE if the two keys match.
 // <v1>: a pointer to a #gint key
 // <v2>: a pointer to a #gint key to compare with @v1
-static int int_equal()(const(void)* v1, const(void)* v2) {
+static int int_equal()(const(void)* v1, const(void)* v2) nothrow {
    return g_int_equal(v1, v2);
 }
 
@@ -19078,7 +19152,7 @@ static int int_equal()(const(void)* v1, const(void)* v2) {
 // <literal>GINT_TO_POINTER (n)</literal>, use g_direct_hash() instead.
 // RETURNS: a hash value corresponding to the key.
 // <v>: a pointer to a #gint key
-static uint int_hash()(const(void)* v) {
+static uint int_hash()(const(void)* v) nothrow {
    return g_int_hash(v);
 }
 
@@ -19090,7 +19164,7 @@ static uint int_hash()(const(void)* v) {
 // not be freed or modified.
 // RETURNS: a canonical representation for the string
 // <string>: a static string
-static char* intern_static_string()(char* string_=null) {
+static char* intern_static_string()(char* string_=null) nothrow {
    return g_intern_static_string(string_);
 }
 
@@ -19100,7 +19174,7 @@ static char* intern_static_string()(char* string_=null) {
 // be compared for equality by comparing the pointers, instead of using strcmp().
 // RETURNS: a canonical representation for the string
 // <string>: a string
-static char* intern_string()(char* string_=null) {
+static char* intern_string()(char* string_=null) nothrow {
    return g_intern_string(string_);
 }
 
@@ -19113,7 +19187,7 @@ static char* intern_string()(char* string_=null) {
 // <condition>: the condition to watch for
 // <func>: the function to call when the condition is satisfied
 // <user_data>: user data to pass to @func
-static uint io_add_watch()(IOChannel* channel, IOCondition condition, IOFunc func, void* user_data) {
+static uint io_add_watch()(IOChannel* channel, IOCondition condition, IOFunc func, void* user_data) nothrow {
    return g_io_add_watch(channel, condition, func, user_data);
 }
 
@@ -19131,7 +19205,7 @@ static uint io_add_watch()(IOChannel* channel, IOCondition condition, IOFunc fun
 // <func>: the function to call when the condition is satisfied
 // <user_data>: user data to pass to @func
 // <notify>: the function to call when the source is removed
-static uint io_add_watch_full()(IOChannel* channel, int priority, IOCondition condition, IOFunc func, void* user_data, DestroyNotify notify) {
+static uint io_add_watch_full()(IOChannel* channel, int priority, IOCondition condition, IOFunc func, void* user_data, DestroyNotify notify) nothrow {
    return g_io_add_watch_full(channel, priority, condition, func, user_data, notify);
 }
 
@@ -19142,7 +19216,7 @@ static uint io_add_watch_full()(IOChannel* channel, int priority, IOCondition co
 // %G_IO_CHANNEL_ERROR_INVAL.
 // RETURNS: a #GIOChannelError error number, e.g.
 // <en>: an <literal>errno</literal> error number, e.g. <literal>EINVAL</literal>
-static IOChannelError io_channel_error_from_errno()(int en) {
+static IOChannelError io_channel_error_from_errno()(int en) nothrow {
    return g_io_channel_error_from_errno(en);
 }
 
@@ -19150,7 +19224,7 @@ static IOChannelError io_channel_error_from_errno()(int en) {
 // MOVED TO: IOChannel.error_quark
 // 
 // RETURNS: the quark used as %G_IO_CHANNEL_ERROR
-static Quark io_channel_error_quark()() {
+static Quark io_channel_error_quark()() nothrow {
    return g_io_channel_error_quark();
 }
 
@@ -19169,12 +19243,12 @@ static Quark io_channel_error_quark()() {
 // RETURNS: a new #GSource
 // <channel>: a #GIOChannel to watch
 // <condition>: conditions to watch for
-static Source* /*new*/ io_create_watch()(IOChannel* channel, IOCondition condition) {
+static Source* /*new*/ io_create_watch()(IOChannel* channel, IOCondition condition) nothrow {
    return g_io_create_watch(channel, condition);
 }
 
 // MOVED TO: KeyFile.error_quark
-static Quark key_file_error_quark()() {
+static Quark key_file_error_quark()() nothrow {
    return g_key_file_error_quark();
 }
 
@@ -19191,7 +19265,7 @@ static Quark key_file_error_quark()() {
 // 
 // list of strings which must be freed with g_strfreev().
 // RETURNS: a %NULL-terminated
-static char** /*new*/ listenv()() {
+static char** /*new*/ listenv()() nothrow {
    return g_listenv();
 }
 
@@ -19205,7 +19279,7 @@ static char** /*new*/ listenv()() {
 // <len>: the length of the string, or -1 if the string is nul-terminated<footnoteref linkend="nul-unsafe"/>.
 // <bytes_read>: location to store the number of bytes in the input string that were successfully converted, or %NULL. Even if the conversion was successful, this may be less than @len if there were partial characters at the end of the input. If the error #G_CONVERT_ERROR_ILLEGAL_SEQUENCE occurs, the value stored will the byte offset after the last valid input sequence.
 // <bytes_written>: the number of bytes stored in the output buffer (not including the terminating nul).
-static char* /*new*/ locale_from_utf8()(char* utf8string, ssize_t len, size_t* bytes_read, size_t* bytes_written, GLib2.Error** error=null) {
+static char* /*new*/ locale_from_utf8()(char* utf8string, ssize_t len, size_t* bytes_read, size_t* bytes_written, GLib2.Error** error=null) nothrow {
    return g_locale_from_utf8(utf8string, len, bytes_read, bytes_written, error);
 }
 
@@ -19219,7 +19293,7 @@ static char* /*new*/ locale_from_utf8()(char* utf8string, ssize_t len, size_t* b
 // <len>: the length of the string, or -1 if the string is nul-terminated<footnoteref linkend="nul-unsafe"/>.
 // <bytes_read>: location to store the number of bytes in the input string that were successfully converted, or %NULL. Even if the conversion was successful, this may be less than @len if there were partial characters at the end of the input. If the error #G_CONVERT_ERROR_ILLEGAL_SEQUENCE occurs, the value stored will the byte offset after the last valid input sequence.
 // <bytes_written>: the number of bytes stored in the output buffer (not including the terminating nul).
-static char* /*new*/ locale_to_utf8()(char* opsysstring, ssize_t len, size_t* bytes_read, size_t* bytes_written, GLib2.Error** error=null) {
+static char* /*new*/ locale_to_utf8()(char* opsysstring, ssize_t len, size_t* bytes_read, size_t* bytes_written, GLib2.Error** error=null) nothrow {
    return g_locale_to_utf8(opsysstring, len, bytes_read, bytes_written, error);
 }
 
@@ -19268,7 +19342,7 @@ alias g_log log; // Variadic
 // <log_level>: the level of the message
 // <message>: the message
 // <unused_data>: data passed from g_log() which is unused
-static void log_default_handler()(char* log_domain, LogLevelFlags log_level, char* message, void* unused_data) {
+static void log_default_handler()(char* log_domain, LogLevelFlags log_level, char* message, void* unused_data) nothrow {
    g_log_default_handler(log_domain, log_level, message, unused_data);
 }
 
@@ -19276,7 +19350,7 @@ static void log_default_handler()(char* log_domain, LogLevelFlags log_level, cha
 // Removes the log handler.
 // <log_domain>: the log domain
 // <handler_id>: the id of the handler, which was returned in g_log_set_handler()
-static void log_remove_handler()(char* log_domain, uint handler_id) {
+static void log_remove_handler()(char* log_domain, uint handler_id) nothrow {
    g_log_remove_handler(log_domain, handler_id);
 }
 
@@ -19291,7 +19365,7 @@ static void log_remove_handler()(char* log_domain, uint handler_id) {
 // <ulink url="glib-running.html">Running GLib Applications</ulink>).
 // RETURNS: the old fatal mask
 // <fatal_mask>: the mask containing bits set for each level of error which is to be fatal
-static LogLevelFlags log_set_always_fatal()(LogLevelFlags fatal_mask) {
+static LogLevelFlags log_set_always_fatal()(LogLevelFlags fatal_mask) nothrow {
    return g_log_set_always_fatal(fatal_mask);
 }
 
@@ -19305,7 +19379,7 @@ static LogLevelFlags log_set_always_fatal()(LogLevelFlags fatal_mask) {
 // RETURNS: the previous default log handler
 // <log_func>: the log handler function
 // <user_data>: data passed to the log handler
-static LogFunc log_set_default_handler()(LogFunc log_func, void* user_data) {
+static LogFunc log_set_default_handler()(LogFunc log_func, void* user_data) nothrow {
    return g_log_set_default_handler(log_func, user_data);
 }
 
@@ -19315,7 +19389,7 @@ static LogFunc log_set_default_handler()(LogFunc log_func, void* user_data) {
 // RETURNS: the old fatal mask for the log domain
 // <log_domain>: the log domain
 // <fatal_mask>: the new fatal mask
-static LogLevelFlags log_set_fatal_mask()(char* log_domain, LogLevelFlags fatal_mask) {
+static LogLevelFlags log_set_fatal_mask()(char* log_domain, LogLevelFlags fatal_mask) nothrow {
    return g_log_set_fatal_mask(log_domain, fatal_mask);
 }
 
@@ -19360,7 +19434,7 @@ static LogLevelFlags log_set_fatal_mask()(char* log_domain, LogLevelFlags fatal_
 // <log_levels>: the log levels to apply the log handler for. To handle fatal and recursive messages as well, combine the log levels with the #G_LOG_FLAG_FATAL and #G_LOG_FLAG_RECURSION bit flags.
 // <log_func>: the log handler function
 // <user_data>: data passed to the log handler
-static uint log_set_handler()(char* log_domain, LogLevelFlags log_levels, LogFunc log_func, void* user_data) {
+static uint log_set_handler()(char* log_domain, LogLevelFlags log_levels, LogFunc log_func, void* user_data) nothrow {
    return g_log_set_handler(log_domain, log_levels, log_func, user_data);
 }
 
@@ -19374,7 +19448,7 @@ static uint log_set_handler()(char* log_domain, LogLevelFlags log_levels, LogFun
 // <log_level>: the log level
 // <format>: the message format. See the printf() documentation
 // <args>: the parameters to insert into the format string
-static void logv()(char* log_domain, LogLevelFlags log_level, char* format, va_list args) {
+static void logv()(char* log_domain, LogLevelFlags log_level, char* format, va_list args) nothrow {
    g_logv(log_domain, log_level, format, args);
 }
 
@@ -19385,7 +19459,7 @@ static void logv()(char* log_domain, LogLevelFlags log_level, char* format, va_l
 // specified, and corresponds to the "main" main loop. See also
 // g_main_context_get_thread_default().
 // RETURNS: the global default main context.
-static MainContext* main_context_default()() {
+static MainContext* main_context_default()() nothrow {
    return g_main_context_default();
 }
 
@@ -19406,7 +19480,7 @@ static MainContext* main_context_default()() {
 // 
 // %NULL if the thread-default context is the global default context.
 // RETURNS: the thread-default #GMainContext, or
-static MainContext* main_context_get_thread_default()() {
+static MainContext* main_context_get_thread_default()() nothrow {
    return g_main_context_get_thread_default();
 }
 
@@ -19422,7 +19496,7 @@ static MainContext* main_context_get_thread_default()() {
 // 
 // with g_main_context_unref() when you are done with it.
 // RETURNS: the thread-default #GMainContext. Unref
-static MainContext* /*new*/ main_context_ref_thread_default()() {
+static MainContext* /*new*/ main_context_ref_thread_default()() nothrow {
    return g_main_context_ref_thread_default();
 }
 
@@ -19430,7 +19504,7 @@ static MainContext* /*new*/ main_context_ref_thread_default()() {
 // VERSION: 2.12
 // Returns the currently firing source for this thread.
 // RETURNS: The currently firing source or %NULL.
-static Source* main_current_source()() {
+static Source* main_current_source()() nothrow {
    return g_main_current_source();
 }
 
@@ -19546,7 +19620,7 @@ static Source* main_current_source()() {
 // </listitem>
 // </orderedlist>
 // RETURNS: The main loop recursion level in the current thread
-static int main_depth()() {
+static int main_depth()() nothrow {
    return g_main_depth();
 }
 
@@ -19556,7 +19630,7 @@ static int main_depth()() {
 // If @n_bytes is 0 it returns %NULL.
 // RETURNS: a pointer to the allocated memory
 // <n_bytes>: the number of bytes to allocate
-static void* malloc()(size_t n_bytes) {
+static void* malloc()(size_t n_bytes) nothrow {
    return g_malloc(n_bytes);
 }
 
@@ -19566,7 +19640,7 @@ static void* malloc()(size_t n_bytes) {
 // If @n_bytes is 0 it returns %NULL.
 // RETURNS: a pointer to the allocated memory
 // <n_bytes>: the number of bytes to allocate
-static void* malloc0()(size_t n_bytes) {
+static void* malloc0()(size_t n_bytes) nothrow {
    return g_malloc0(n_bytes);
 }
 
@@ -19578,7 +19652,7 @@ static void* malloc0()(size_t n_bytes) {
 // RETURNS: a pointer to the allocated memory
 // <n_blocks>: the number of blocks to allocate
 // <n_block_bytes>: the size of each block in bytes
-static void* malloc0_n()(size_t n_blocks, size_t n_block_bytes) {
+static void* malloc0_n()(size_t n_blocks, size_t n_block_bytes) nothrow {
    return g_malloc0_n(n_blocks, n_block_bytes);
 }
 
@@ -19590,7 +19664,7 @@ static void* malloc0_n()(size_t n_blocks, size_t n_block_bytes) {
 // RETURNS: a pointer to the allocated memory
 // <n_blocks>: the number of blocks to allocate
 // <n_block_bytes>: the size of each block in bytes
-static void* malloc_n()(size_t n_blocks, size_t n_block_bytes) {
+static void* malloc_n()(size_t n_blocks, size_t n_block_bytes) nothrow {
    return g_malloc_n(n_blocks, n_block_bytes);
 }
 
@@ -19638,7 +19712,7 @@ static void* malloc_n()(size_t n_blocks, size_t n_block_bytes) {
 // <first_attr>: the name of the first attribute
 alias g_markup_collect_attributes markup_collect_attributes; // Variadic
 
-static Quark markup_error_quark()() {
+static Quark markup_error_quark()() nothrow {
    return g_markup_error_quark();
 }
 
@@ -19660,7 +19734,7 @@ static Quark markup_error_quark()() {
 // RETURNS: a newly allocated string with the escaped text
 // <text>: some valid UTF-8 text
 // <length>: length of @text in bytes, or -1 if the text is nul-terminated
-static char* /*new*/ markup_escape_text()(char* text, ssize_t length) {
+static char* /*new*/ markup_escape_text()(char* text, ssize_t length) nothrow {
    return g_markup_escape_text(text, length);
 }
 
@@ -19702,7 +19776,7 @@ alias g_markup_printf_escaped markup_printf_escaped; // Variadic
 // RETURNS: newly allocated result from formatting
 // <format>: printf() style format string
 // <args>: variable argument list, similar to vprintf()
-static char* /*new*/ markup_vprintf_escaped()(char* format, va_list args) {
+static char* /*new*/ markup_vprintf_escaped()(char* format, va_list args) nothrow {
    return g_markup_vprintf_escaped(format, args);
 }
 
@@ -19715,7 +19789,7 @@ static char* /*new*/ markup_vprintf_escaped()(char* format, va_list args) {
 // 
 // A different allocator can be set using g_mem_set_vtable().
 // RETURNS: if %TRUE, malloc() and g_malloc() can be mixed.
-static int mem_is_system_malloc()() {
+static int mem_is_system_malloc()() nothrow {
    return g_mem_is_system_malloc();
 }
 
@@ -19730,7 +19804,7 @@ static int mem_is_system_malloc()() {
 // 
 // Note that this function will not output anything unless you have
 // previously installed the #glib_mem_profiler_table with g_mem_set_vtable().
-static void mem_profile()() {
+static void mem_profile()() nothrow {
    g_mem_profile();
 }
 
@@ -19743,7 +19817,7 @@ static void mem_profile()() {
 // should return %NULL on failure, GLib will handle error-checking for you.
 // @vtable is copied, so need not persist after this function has been called.
 // <vtable>: table of memory allocation routines.
-static void mem_set_vtable()(MemVTable* vtable) {
+static void mem_set_vtable()(MemVTable* vtable) nothrow {
    g_mem_set_vtable(vtable);
 }
 
@@ -19756,7 +19830,7 @@ static void mem_set_vtable()(MemVTable* vtable) {
 // RETURNS: a pointer to the newly-allocated copy of the memory, or %NULL if @mem
 // <mem>: the memory to copy.
 // <byte_size>: the number of bytes to copy.
-static void* memdup()(const(void)* mem, uint byte_size) {
+static void* memdup()(const(void)* mem, uint byte_size) nothrow {
    return g_memdup(mem, byte_size);
 }
 
@@ -19769,7 +19843,7 @@ static void* memdup()(const(void)* mem, uint byte_size) {
 // RETURNS: 0 if the directory already exists, or was successfully
 // <pathname>: a pathname in the GLib file name encoding
 // <mode>: permissions to use for newly created directories
-static int mkdir_with_parents()(char* pathname, int mode) {
+static int mkdir_with_parents()(char* pathname, int mode) nothrow {
    return g_mkdir_with_parents(pathname, mode);
 }
 
@@ -19791,7 +19865,7 @@ static int mkdir_with_parents()(char* pathname, int mode) {
 // returned and %errno will be set.
 // RETURNS: A pointer to @tmpl, which has been modified
 // <tmpl>: template directory name
-static char* /*new*/ mkdtemp()(char* tmpl) {
+static char* /*new*/ mkdtemp()(char* tmpl) nothrow {
    return g_mkdtemp(tmpl);
 }
 
@@ -19814,7 +19888,7 @@ static char* /*new*/ mkdtemp()(char* tmpl) {
 // RETURNS: A pointer to @tmpl, which has been modified
 // <tmpl>: template directory name
 // <mode>: permissions to create the temporary directory with
-static char* /*new*/ mkdtemp_full()(char* tmpl, int mode) {
+static char* /*new*/ mkdtemp_full()(char* tmpl, int mode) nothrow {
    return g_mkdtemp_full(tmpl, mode);
 }
 
@@ -19836,7 +19910,7 @@ static char* /*new*/ mkdtemp_full()(char* tmpl, int mode) {
 // returned and %errno will be set.
 // RETURNS: A file handle (as from open()) to the file
 // <tmpl>: template filename
-static int mkstemp()(char* tmpl) {
+static int mkstemp()(char* tmpl) nothrow {
    return g_mkstemp(tmpl);
 }
 
@@ -19861,14 +19935,14 @@ static int mkstemp()(char* tmpl) {
 // <tmpl>: template filename
 // <flags>: flags to pass to an open() call in addition to O_EXCL and O_CREAT, which are passed automatically
 // <mode>: permissions to create the temporary file with
-static int mkstemp_full()(char* tmpl, int flags, int mode) {
+static int mkstemp_full()(char* tmpl, int flags, int mode) nothrow {
    return g_mkstemp_full(tmpl, flags, mode);
 }
 
 
 // Set the pointer at the specified location to %NULL.
 // <nullify_location>: the memory address of the pointer.
-static void nullify_pointer()(void** nullify_location) {
+static void nullify_pointer()(void** nullify_location) nothrow {
    g_nullify_pointer(nullify_location);
 }
 
@@ -19916,7 +19990,7 @@ static void nullify_pointer()(void** nullify_location) {
 // 
 // This function may cause different actions on non-UNIX platforms.
 // <prg_name>: the program name, needed by <command>gdb</command> for the [S]tack trace option. If @prg_name is %NULL, g_get_prgname() is called to get the program name (which will work correctly if gdk_init() or gtk_init() has been called)
-static void on_error_query()(char* prg_name) {
+static void on_error_query()(char* prg_name) nothrow {
    g_on_error_query(prg_name);
 }
 
@@ -19929,7 +20003,7 @@ static void on_error_query()(char* prg_name) {
 // 
 // This function may cause different actions on non-UNIX platforms.
 // <prg_name>: the program name, needed by <command>gdb</command> for the [S]tack trace option.
-static void on_error_stack_trace()(char* prg_name) {
+static void on_error_stack_trace()(char* prg_name) nothrow {
    g_on_error_stack_trace(prg_name);
 }
 
@@ -19962,7 +20036,7 @@ static void on_error_stack_trace()(char* prg_name) {
 // %FALSE and blocks otherwise
 // RETURNS: %TRUE if the initialization section should be entered,
 // <location>: location of a static initializable variable containing 0
-static int once_init_enter()(void* location) {
+static int once_init_enter()(void* location) nothrow {
    return g_once_init_enter(location);
 }
 
@@ -19976,11 +20050,11 @@ static int once_init_enter()(void* location) {
 // initialization variable.
 // <location>: location of a static initializable variable containing 0
 // <result>: new non-0 value for *@value_location
-static void once_init_leave()(void* location, size_t result) {
+static void once_init_leave()(void* location, size_t result) nothrow {
    g_once_init_leave(location, result);
 }
 
-static Quark option_error_quark()() {
+static Quark option_error_quark()() nothrow {
    return g_option_error_quark();
 }
 
@@ -20001,7 +20075,7 @@ static Quark option_error_quark()() {
 // <string>: a list of debug options separated by colons, spaces, or commas, or %NULL.
 // <keys>: pointer to an array of #GDebugKey which associate strings with bit flags.
 // <nkeys>: the number of #GDebugKey<!-- -->s in the array.
-static uint parse_debug_string()(char* string_, DebugKey* keys, uint nkeys) {
+static uint parse_debug_string()(char* string_, DebugKey* keys, uint nkeys) nothrow {
    return g_parse_debug_string(string_, keys, nkeys);
 }
 
@@ -20016,7 +20090,7 @@ static uint parse_debug_string()(char* string_, DebugKey* keys, uint nkeys) {
 // component of the filename
 // RETURNS: a newly allocated string containing the last
 // <file_name>: the name of the file
-static char* /*new*/ path_get_basename()(char* file_name) {
+static char* /*new*/ path_get_basename()(char* file_name) nothrow {
    return g_path_get_basename(file_name);
 }
 
@@ -20027,7 +20101,7 @@ static char* /*new*/ path_get_basename()(char* file_name) {
 // The returned string should be freed when no longer needed.
 // RETURNS: the directory components of the file
 // <file_name>: the name of the file
-static char* /*new*/ path_get_dirname()(char* file_name) {
+static char* /*new*/ path_get_dirname()(char* file_name) nothrow {
    return g_path_get_dirname(file_name);
 }
 
@@ -20058,7 +20132,7 @@ static char* /*new*/ path_get_dirname()(char* file_name) {
 // Windows-specific code.
 // RETURNS: %TRUE if @file_name is absolute
 // <file_name>: a file name
-static int path_is_absolute()(char* file_name) {
+static int path_is_absolute()(char* file_name) nothrow {
    return g_path_is_absolute(file_name);
 }
 
@@ -20068,7 +20142,7 @@ static int path_is_absolute()(char* file_name) {
 // is not an absolute path it returns %NULL.
 // RETURNS: a pointer into @file_name after the root component
 // <file_name>: a file name
-static char* path_skip_root()(char* file_name) {
+static char* path_skip_root()(char* file_name) nothrow {
    return g_path_skip_root(file_name);
 }
 
@@ -20095,7 +20169,7 @@ static char* path_skip_root()(char* file_name) {
 // <string_length>: the length of @string (in bytes, i.e. strlen(), <emphasis>not</emphasis> g_utf8_strlen())
 // <string>: the UTF-8 encoded string to match
 // <string_reversed>: the reverse of @string or %NULL
-static int pattern_match()(PatternSpec* pspec, uint string_length, char* string_, char* string_reversed) {
+static int pattern_match()(PatternSpec* pspec, uint string_length, char* string_, char* string_reversed) nothrow {
    return g_pattern_match(pspec, string_length, string_, string_reversed);
 }
 
@@ -20106,7 +20180,7 @@ static int pattern_match()(PatternSpec* pspec, uint string_length, char* string_
 // g_pattern_match_string() repeatedly.
 // <pattern>: the UTF-8 encoded pattern
 // <string>: the UTF-8 encoded string to match
-static int pattern_match_simple()(char* pattern, char* string_) {
+static int pattern_match_simple()(char* pattern, char* string_) nothrow {
    return g_pattern_match_simple(pattern, string_);
 }
 
@@ -20116,7 +20190,7 @@ static int pattern_match_simple()(char* pattern, char* string_) {
 // g_pattern_match() instead while supplying the reversed string.
 // <pspec>: a #GPatternSpec
 // <string>: the UTF-8 encoded string to match
-static int pattern_match_string()(PatternSpec* pspec, char* string_) {
+static int pattern_match_string()(PatternSpec* pspec, char* string_) nothrow {
    return g_pattern_match_string(pspec, string_);
 }
 
@@ -20129,7 +20203,7 @@ static int pattern_match_string()(PatternSpec* pspec, char* string_) {
 // the pointer.
 // <address>: a pointer to a #gpointer-sized value
 // <lock_bit>: a bit value between 0 and 31
-static void pointer_bit_lock()(void* address, int lock_bit) {
+static void pointer_bit_lock()(void* address, int lock_bit) nothrow {
    g_pointer_bit_lock(address, lock_bit);
 }
 
@@ -20143,7 +20217,7 @@ static void pointer_bit_lock()(void* address, int lock_bit) {
 // RETURNS: %TRUE if the lock was acquired
 // <address>: a pointer to a #gpointer-sized value
 // <lock_bit>: a bit value between 0 and 31
-static int pointer_bit_trylock()(void* address, int lock_bit) {
+static int pointer_bit_trylock()(void* address, int lock_bit) nothrow {
    return g_pointer_bit_trylock(address, lock_bit);
 }
 
@@ -20156,7 +20230,7 @@ static int pointer_bit_trylock()(void* address, int lock_bit) {
 // the pointer.
 // <address>: a pointer to a #gpointer-sized value
 // <lock_bit>: a bit value between 0 and 31
-static void pointer_bit_unlock()(void* address, int lock_bit) {
+static void pointer_bit_unlock()(void* address, int lock_bit) nothrow {
    g_pointer_bit_unlock(address, lock_bit);
 }
 
@@ -20186,7 +20260,7 @@ static void pointer_bit_unlock()(void* address, int lock_bit) {
 // <fds>: file descriptors to poll
 // <nfds>: the number of file descriptors in @fds
 // <timeout>: amount of time to wait, in milliseconds, or -1 to wait forever
-static int poll()(PollFD* fds, uint nfds, int timeout) {
+static int poll()(PollFD* fds, uint nfds, int timeout) nothrow {
    return g_poll(fds, nfds, timeout);
 }
 
@@ -20246,7 +20320,7 @@ alias g_printf printf; // Variadic
 // RETURNS: the maximum space needed to store the formatted string
 // <format>: the format string. See the printf() documentation
 // <args>: the parameters to be inserted into the format string
-static size_t printf_string_upper_bound()(char* format, va_list args) {
+static size_t printf_string_upper_bound()(char* format, va_list args) nothrow {
    return g_printf_string_upper_bound(format, args);
 }
 
@@ -20255,7 +20329,7 @@ static size_t printf_string_upper_bound()(char* format, va_list args) {
 // The error variable @dest points to must be %NULL.
 // <dest>: error return location
 // <src>: error to move into the return location
-static void propagate_error()(Error** dest, Error* src) {
+static void propagate_error()(Error** dest, Error* src) nothrow {
    g_propagate_error(dest, src);
 }
 
@@ -20277,7 +20351,7 @@ alias g_propagate_prefixed_error propagate_prefixed_error; // Variadic
 // in size automatically if necessary.
 // <array>: a #GPtrArray.
 // <data>: the pointer to add.
-static void ptr_array_add()(PtrArray* array, void* data) {
+static void ptr_array_add()(PtrArray* array, void* data) nothrow {
    g_ptr_array_add(array, data);
 }
 
@@ -20292,7 +20366,7 @@ static void ptr_array_add()(PtrArray* array, void* data) {
 // pointer was not found.
 // <array>: a #GPtrArray.
 // <data>: the pointer to remove.
-static int ptr_array_remove()(PtrArray* array, void* data) {
+static int ptr_array_remove()(PtrArray* array, void* data) nothrow {
    return g_ptr_array_remove(array, data);
 }
 
@@ -20308,7 +20382,7 @@ static int ptr_array_remove()(PtrArray* array, void* data) {
 // pointer was not found.
 // <array>: a #GPtrArray.
 // <data>: the pointer to remove.
-static int ptr_array_remove_fast()(PtrArray* array, void* data) {
+static int ptr_array_remove_fast()(PtrArray* array, void* data) nothrow {
    return g_ptr_array_remove_fast(array, data);
 }
 
@@ -20322,7 +20396,7 @@ static int ptr_array_remove_fast()(PtrArray* array, void* data) {
 // <array>: a @GPtrArray.
 // <index_>: the index of the first pointer to remove.
 // <length>: the number of pointers to remove.
-static void ptr_array_remove_range()(PtrArray* array, uint index_, uint length) {
+static void ptr_array_remove_range()(PtrArray* array, uint index_, uint length) nothrow {
    g_ptr_array_remove_range(array, index_, length);
 }
 
@@ -20334,7 +20408,7 @@ static void ptr_array_remove_range()(PtrArray* array, uint index_, uint length)
 // with @free_segment set to %TRUE or when removing elements.
 // <array>: A #GPtrArray.
 // <element_free_func>: A function to free elements with destroy @array or %NULL.
-static void ptr_array_set_free_func()(PtrArray* array, DestroyNotify element_free_func) {
+static void ptr_array_set_free_func()(PtrArray* array, DestroyNotify element_free_func) nothrow {
    g_ptr_array_set_free_func(array, element_free_func);
 }
 
@@ -20346,7 +20420,7 @@ static void ptr_array_set_free_func()(PtrArray* array, DestroyNotify element_fre
 // called for the removed elements.
 // <array>: a #GPtrArray.
 // <length>: the new length of the pointer array.
-static void ptr_array_set_size()(PtrArray* array, int length) {
+static void ptr_array_set_size()(PtrArray* array, int length) nothrow {
    g_ptr_array_set_size(array, length);
 }
 
@@ -20358,7 +20432,7 @@ static void ptr_array_set_size()(PtrArray* array, int length) {
 // g_ptr_array_free() with @free_segment set to %TRUE. This function
 // is MT-safe and may be called from any thread.
 // <array>: A #GPtrArray.
-static void ptr_array_unref()(PtrArray* array) {
+static void ptr_array_unref()(PtrArray* array) nothrow {
    g_ptr_array_unref(array);
 }
 
@@ -20371,7 +20445,7 @@ static void ptr_array_unref()(PtrArray* array) {
 // <size>: size of each element
 // <compare_func>: function to compare elements
 // <user_data>: data to pass to @compare_func
-static void qsort_with_data()(const(void)* pbase, int total_elems, size_t size, CompareDataFunc compare_func, void* user_data) {
+static void qsort_with_data()(const(void)* pbase, int total_elems, size_t size, CompareDataFunc compare_func, void* user_data) nothrow {
    g_qsort_with_data(pbase, total_elems, size, compare_func, user_data);
 }
 
@@ -20389,7 +20463,7 @@ static void qsort_with_data()(const(void)* pbase, int total_elems, size_t size,
 // expect to ever unload the module again (e.g. do not use this
 // function in GTK+ theme engines).
 // <string>: a string.
-static Quark quark_from_static_string()(char* string_=null) {
+static Quark quark_from_static_string()(char* string_=null) nothrow {
    return g_quark_from_static_string(string_);
 }
 
@@ -20398,14 +20472,14 @@ static Quark quark_from_static_string()(char* string_=null) {
 // not currently have an associated #GQuark, a new #GQuark is created,
 // using a copy of the string.
 // <string>: a string.
-static Quark quark_from_string()(char* string_=null) {
+static Quark quark_from_string()(char* string_=null) nothrow {
    return g_quark_from_string(string_);
 }
 
 
 // Gets the string associated with the given #GQuark.
 // <quark>: a #GQuark.
-static char* quark_to_string()(Quark quark) {
+static char* quark_to_string()(Quark quark) nothrow {
    return g_quark_to_string(quark);
 }
 
@@ -20416,14 +20490,14 @@ static char* quark_to_string()(Quark quark) {
 // If you want the GQuark to be created if it doesn't already exist,
 // use g_quark_from_string() or g_quark_from_static_string().
 // <string>: a string.
-static Quark quark_try_string()(char* string_=null) {
+static Quark quark_try_string()(char* string_=null) nothrow {
    return g_quark_try_string(string_);
 }
 
 
 // Returns a random #gdouble equally distributed over the range [0..1).
 // RETURNS: A random number.
-static double random_double()() {
+static double random_double()() nothrow {
    return g_random_double();
 }
 
@@ -20432,7 +20506,7 @@ static double random_double()() {
 // RETURNS: A random number.
 // <begin>: lower closed bound of the interval.
 // <end>: upper open bound of the interval.
-static double random_double_range()(double begin, double end) {
+static double random_double_range()(double begin, double end) nothrow {
    return g_random_double_range(begin, end);
 }
 
@@ -20440,7 +20514,7 @@ static double random_double_range()(double begin, double end) {
 // Return a random #guint32 equally distributed over the range
 // [0..2^32-1].
 // RETURNS: A random number.
-static uint random_int()() {
+static uint random_int()() nothrow {
    return g_random_int();
 }
 
@@ -20450,7 +20524,7 @@ static uint random_int()() {
 // RETURNS: A random number.
 // <begin>: lower closed bound of the interval.
 // <end>: upper open bound of the interval.
-static int random_int_range()(int begin, int end) {
+static int random_int_range()(int begin, int end) nothrow {
    return g_random_int_range(begin, end);
 }
 
@@ -20458,7 +20532,7 @@ static int random_int_range()(int begin, int end) {
 // Sets the seed for the global random number generator, which is used
 // by the <function>g_random_*</function> functions, to @seed.
 // <seed>: a value to reinitialize the global random number generator.
-static void random_set_seed()(uint seed) {
+static void random_set_seed()(uint seed) nothrow {
    g_random_set_seed(seed);
 }
 
@@ -20472,7 +20546,7 @@ static void random_set_seed()(uint seed) {
 // RETURNS: the new address of the allocated memory
 // <mem>: the memory to reallocate
 // <n_bytes>: new size of the memory in bytes
-static void* realloc()(void* mem, size_t n_bytes) {
+static void* realloc()(void* mem, size_t n_bytes) nothrow {
    return g_realloc(mem, n_bytes);
 }
 
@@ -20485,7 +20559,7 @@ static void* realloc()(void* mem, size_t n_bytes) {
 // <mem>: the memory to reallocate
 // <n_blocks>: the number of blocks to allocate
 // <n_block_bytes>: the size of each block in bytes
-static void* realloc_n()(void* mem, size_t n_blocks, size_t n_block_bytes) {
+static void* realloc_n()(void* mem, size_t n_blocks, size_t n_block_bytes) nothrow {
    return g_realloc_n(mem, n_blocks, n_block_bytes);
 }
 
@@ -20504,12 +20578,12 @@ static void* realloc_n()(void* mem, size_t n_blocks, size_t n_block_bytes) {
 // RETURNS: whether @replacement is a valid replacement string
 // <replacement>: the replacement string
 // <has_references>: location to store information about references in @replacement or %NULL
-static int regex_check_replacement()(char* replacement, /*out*/ int* has_references, GLib2.Error** error=null) {
+static int regex_check_replacement()(char* replacement, /*out*/ int* has_references, GLib2.Error** error=null) nothrow {
    return g_regex_check_replacement(replacement, has_references, error);
 }
 
 // MOVED TO: Regex.error_quark
-static Quark regex_error_quark()() {
+static Quark regex_error_quark()() nothrow {
    return g_regex_error_quark();
 }
 
@@ -20524,7 +20598,7 @@ static Quark regex_error_quark()() {
 // RETURNS: a newly-allocated escaped string
 // <string>: the string to escape
 // <length>: the length of @string
-static char* /*new*/ regex_escape_nul()(char* string_, int length) {
+static char* /*new*/ regex_escape_nul()(char* string_, int length) nothrow {
    return g_regex_escape_nul(string_, length);
 }
 
@@ -20541,7 +20615,7 @@ static char* /*new*/ regex_escape_nul()(char* string_, int length) {
 // RETURNS: a newly-allocated escaped string
 // <string>: the string to escape
 // <length>: the length of @string, or -1 if @string is nul-terminated
-static char* /*new*/ regex_escape_string()(char* string_, int length) {
+static char* /*new*/ regex_escape_string()(char* string_, int length) nothrow {
    return g_regex_escape_string(string_, length);
 }
 
@@ -20563,7 +20637,7 @@ static char* /*new*/ regex_escape_string()(char* string_, int length) {
 // <string>: the string to scan for matches
 // <compile_options>: compile options for the regular expression, or 0
 // <match_options>: match options, or 0
-static int regex_match_simple()(char* pattern, char* string_, RegexCompileFlags compile_options, RegexMatchFlags match_options) {
+static int regex_match_simple()(char* pattern, char* string_, RegexCompileFlags compile_options, RegexMatchFlags match_options) nothrow {
    return g_regex_match_simple(pattern, string_, compile_options, match_options);
 }
 
@@ -20577,11 +20651,11 @@ static int regex_match_simple()(char* pattern, char* string_, RegexCompileFlags
 // that were previously returned from g_get_user_special_dir()
 // that can't be freed. We ensure to only leak the data for
 // the directories that actually changed value though.
-static void reload_user_special_dirs_cache()() {
+static void reload_user_special_dirs_cache()() nothrow {
    g_reload_user_special_dirs_cache();
 }
 
-static void return_if_fail_warning()(char* log_domain, char* pretty_function, char* expression) {
+static void return_if_fail_warning()(char* log_domain, char* pretty_function, char* expression) nothrow {
    g_return_if_fail_warning(log_domain, pretty_function, expression);
 }
 
@@ -20596,7 +20670,7 @@ static void return_if_fail_warning()(char* log_domain, char* pretty_function, ch
 // occurred
 // RETURNS: 0 if the directory was successfully removed, -1 if an error
 // <filename>: a pathname in the GLib file name encoding (UTF-8 on Windows)
-static int rmdir()(char* filename) {
+static int rmdir()(char* filename) nothrow {
    return g_rmdir(filename);
 }
 
@@ -20609,7 +20683,7 @@ static int rmdir()(char* filename) {
 // sequences.
 // <src>: a #GSequenceIter pointing to the item to move
 // <dest>: a #GSequenceIter pointing to the position to which the item is moved.
-static void sequence_move()(SequenceIter* src, SequenceIter* dest) {
+static void sequence_move()(SequenceIter* src, SequenceIter* dest) nothrow {
    g_sequence_move(src, dest);
 }
 
@@ -20627,7 +20701,7 @@ static void sequence_move()(SequenceIter* src, SequenceIter* dest) {
 // <dest>: a #GSequenceIter
 // <begin>: a #GSequenceIter
 // <end>: a #GSequenceIter
-static void sequence_move_range()(SequenceIter* dest, SequenceIter* begin, SequenceIter* end) {
+static void sequence_move_range()(SequenceIter* dest, SequenceIter* begin, SequenceIter* end) nothrow {
    g_sequence_move_range(dest, begin, end);
 }
 
@@ -20640,7 +20714,7 @@ static void sequence_move_range()(SequenceIter* dest, SequenceIter* begin, Seque
 // If the sequnce has a data destroy function associated with it, this
 // function is called on the data for the removed item.
 // <iter>: a #GSequenceIter
-static void sequence_remove()(SequenceIter* iter) {
+static void sequence_remove()(SequenceIter* iter) nothrow {
    g_sequence_remove(iter);
 }
 
@@ -20653,7 +20727,7 @@ static void sequence_remove()(SequenceIter* iter) {
 // function is called on the data for the removed items.
 // <begin>: a #GSequenceIter
 // <end>: a #GSequenceIter
-static void sequence_remove_range()(SequenceIter* begin, SequenceIter* end) {
+static void sequence_remove_range()(SequenceIter* begin, SequenceIter* end) nothrow {
    g_sequence_remove_range(begin, end);
 }
 
@@ -20665,7 +20739,7 @@ static void sequence_remove_range()(SequenceIter* begin, SequenceIter* end) {
 // function is called on the existing data that @iter pointed to.
 // <iter>: a #GSequenceIter
 // <data>: new data for the item
-static void sequence_set()(SequenceIter* iter, void* data) {
+static void sequence_set()(SequenceIter* iter, void* data) nothrow {
    g_sequence_set(iter, data);
 }
 
@@ -20676,7 +20750,7 @@ static void sequence_set()(SequenceIter* iter, void* data) {
 // to point into difference sequences.
 // <a>: a #GSequenceIter
 // <b>: a #GSequenceIter
-static void sequence_swap()(SequenceIter* a, SequenceIter* b) {
+static void sequence_swap()(SequenceIter* a, SequenceIter* b) nothrow {
    g_sequence_swap(a, b);
 }
 
@@ -20694,7 +20768,7 @@ static void sequence_swap()(SequenceIter* a, SequenceIter* b) {
 // The application name will be used in contexts such as error messages,
 // or when displaying an application's name in the task list.
 // <application_name>: localized name of the application
-static void set_application_name()(char* application_name) {
+static void set_application_name()(char* application_name) nothrow {
    g_set_application_name(application_name);
 }
 
@@ -20719,7 +20793,7 @@ alias g_set_error set_error; // Variadic
 // <domain>: error domain
 // <code>: error code
 // <message>: error message
-static void set_error_literal()(Error** err, Quark domain, int code, char* message) {
+static void set_error_literal()(Error** err, Quark domain, int code, char* message) nothrow {
    g_set_error_literal(err, domain, code, message);
 }
 
@@ -20728,7 +20802,7 @@ static void set_error_literal()(Error** err, Quark domain, int code, char* messa
 // be localized, contrast with g_set_application_name(). Note that for
 // thread-safety reasons this function can only be called once.
 // <prgname>: the name of the program.
-static void set_prgname()(char* prgname) {
+static void set_prgname()(char* prgname) nothrow {
    g_set_prgname(prgname);
 }
 
@@ -20743,7 +20817,7 @@ static void set_prgname()(char* prgname) {
 // log file for example.
 // RETURNS: the old print handler
 // <func>: the new print handler
-static PrintFunc set_print_handler()(PrintFunc func) {
+static PrintFunc set_print_handler()(PrintFunc func) nothrow {
    return g_set_print_handler(func);
 }
 
@@ -20758,7 +20832,7 @@ static PrintFunc set_print_handler()(PrintFunc func) {
 // example.
 // RETURNS: the old error message handler
 // <func>: the new error message handler
-static PrintFunc set_printerr_handler()(PrintFunc func) {
+static PrintFunc set_printerr_handler()(PrintFunc func) nothrow {
    return g_set_printerr_handler(func);
 }
 
@@ -20790,11 +20864,11 @@ static PrintFunc set_printerr_handler()(PrintFunc func) {
 // <variable>: the environment variable to set, must not contain '='.
 // <value>: the value for to set the variable to.
 // <overwrite>: whether to change the variable if it already exists.
-static int setenv()(char* variable, char* value, int overwrite) {
+static int setenv()(char* variable, char* value, int overwrite) nothrow {
    return g_setenv(variable, value, overwrite);
 }
 
-static Quark shell_error_quark()() {
+static Quark shell_error_quark()() nothrow {
    return g_shell_error_quark();
 }
 
@@ -20812,7 +20886,7 @@ static Quark shell_error_quark()() {
 // <command_line>: command line to parse
 // <argcp>: return location for number of args
 // <argvp>: return location for array of args
-static int shell_parse_argv()(char* command_line, /*out*/ int* argcp, /*out*/ char*** argvp, GLib2.Error** error=null) {
+static int shell_parse_argv()(char* command_line, /*out*/ int* argcp, /*out*/ char*** argvp, GLib2.Error** error=null) nothrow {
    return g_shell_parse_argv(command_line, argcp, argvp, error);
 }
 
@@ -20825,7 +20899,7 @@ static int shell_parse_argv()(char* command_line, /*out*/ int* argcp, /*out*/ ch
 // used).
 // RETURNS: quoted string
 // <unquoted_string>: a literal string
-static char* /*new*/ shell_quote()(char* unquoted_string) {
+static char* /*new*/ shell_quote()(char* unquoted_string) nothrow {
    return g_shell_quote(unquoted_string);
 }
 
@@ -20853,7 +20927,7 @@ static char* /*new*/ shell_quote()(char* unquoted_string) {
 // literally.
 // RETURNS: an unquoted string
 // <quoted_string>: shell-quoted string
-static char* /*new*/ shell_unquote()(char* quoted_string, GLib2.Error** error=null) {
+static char* /*new*/ shell_unquote()(char* quoted_string, GLib2.Error** error=null) nothrow {
    return g_shell_unquote(quoted_string, error);
 }
 
@@ -20871,7 +20945,7 @@ static char* /*new*/ shell_unquote()(char* quoted_string, GLib2.Error** error=nu
 // environment variable.
 // RETURNS: a pointer to the allocated memory block
 // <block_size>: the number of bytes to allocate
-static void* slice_alloc()(size_t block_size) {
+static void* slice_alloc()(size_t block_size) nothrow {
    return g_slice_alloc(block_size);
 }
 
@@ -20885,7 +20959,7 @@ static void* slice_alloc()(size_t block_size) {
 // environment variable.
 // RETURNS: a pointer to the allocated block
 // <block_size>: the number of bytes to allocate
-static void* slice_alloc0()(size_t block_size) {
+static void* slice_alloc0()(size_t block_size) nothrow {
    return g_slice_alloc0(block_size);
 }
 
@@ -20897,7 +20971,7 @@ static void* slice_alloc0()(size_t block_size) {
 // RETURNS: a pointer to the allocated memory block
 // <block_size>: the number of bytes to allocate
 // <mem_block>: the memory to copy
-static void* slice_copy()(size_t block_size, const(void)* mem_block) {
+static void* slice_copy()(size_t block_size, const(void)* mem_block) nothrow {
    return g_slice_copy(block_size, mem_block);
 }
 
@@ -20914,7 +20988,7 @@ static void* slice_copy()(size_t block_size, const(void)* mem_block) {
 // related debugging options.
 // <block_size>: the size of the block
 // <mem_block>: a pointer to the block to free
-static void slice_free1()(size_t block_size, void* mem_block) {
+static void slice_free1()(size_t block_size, void* mem_block) nothrow {
    g_slice_free1(block_size, mem_block);
 }
 
@@ -20933,19 +21007,19 @@ static void slice_free1()(size_t block_size, void* mem_block) {
 // <block_size>: the size of the blocks
 // <mem_chain>: a pointer to the first block of the chain
 // <next_offset>: the offset of the @next field in the blocks
-static void slice_free_chain_with_offset()(size_t block_size, void* mem_chain, size_t next_offset) {
+static void slice_free_chain_with_offset()(size_t block_size, void* mem_chain, size_t next_offset) nothrow {
    g_slice_free_chain_with_offset(block_size, mem_chain, next_offset);
 }
 
-static long slice_get_config()(SliceConfig ckey) {
+static long slice_get_config()(SliceConfig ckey) nothrow {
    return g_slice_get_config(ckey);
 }
 
-static long* slice_get_config_state()(SliceConfig ckey, long address, uint* n_values) {
+static long* slice_get_config_state()(SliceConfig ckey, long address, uint* n_values) nothrow {
    return g_slice_get_config_state(ckey, address, n_values);
 }
 
-static void slice_set_config()(SliceConfig ckey, long value) {
+static void slice_set_config()(SliceConfig ckey, long value) nothrow {
    g_slice_set_config(ckey, value);
 }
 
@@ -20989,7 +21063,7 @@ alias g_snprintf snprintf; // Variadic
 // added to a non-default main context.
 // RETURNS: %TRUE if the source was found and removed.
 // <tag>: the ID of the source to remove.
-static int source_remove()(uint tag) {
+static int source_remove()(uint tag) nothrow {
    return g_source_remove(tag);
 }
 
@@ -21001,7 +21075,7 @@ static int source_remove()(uint tag) {
 // RETURNS: %TRUE if a source was found and removed.
 // <funcs>: The @source_funcs passed to g_source_new()
 // <user_data>: the user data for the callback
-static int source_remove_by_funcs_user_data()(SourceFuncs* funcs, void* user_data) {
+static int source_remove_by_funcs_user_data()(SourceFuncs* funcs, void* user_data) nothrow {
    return g_source_remove_by_funcs_user_data(funcs, user_data);
 }
 
@@ -21012,7 +21086,7 @@ static int source_remove_by_funcs_user_data()(SourceFuncs* funcs, void* user_dat
 // data, only one will be destroyed.
 // RETURNS: %TRUE if a source was found and removed.
 // <user_data>: the user_data for the callback.
-static int source_remove_by_user_data()(void* user_data) {
+static int source_remove_by_user_data()(void* user_data) nothrow {
    return g_source_remove_by_user_data(user_data);
 }
 
@@ -21025,7 +21099,7 @@ static int source_remove_by_user_data()(void* user_data) {
 // value of g_idle_add(), g_timeout_add(), etc.
 // <tag>: a #GSource ID
 // <name>: debug name for the source
-static void source_set_name_by_id()(uint tag, char* name) {
+static void source_set_name_by_id()(uint tag, char* name) nothrow {
    g_source_set_name_by_id(tag, name);
 }
 
@@ -21040,7 +21114,7 @@ static void source_set_name_by_id()(uint tag, char* name) {
 // which is larger than @num
 // RETURNS: the smallest prime number from a built-in array of primes
 // <num>: a #guint
-static uint spaced_primes_closest()(uint num) {
+static uint spaced_primes_closest()(uint num) nothrow {
    return g_spaced_primes_closest(num);
 }
 
@@ -21070,7 +21144,7 @@ static uint spaced_primes_closest()(uint num) {
 // <child_setup>: function to run in the child just before exec()
 // <user_data>: user data for @child_setup
 // <child_pid>: return location for child process reference, or %NULL
-static int spawn_async()(char* working_directory, char** argv, char** envp, SpawnFlags flags, SpawnChildSetupFunc child_setup, void* user_data, /*out*/ Pid* child_pid, GLib2.Error** error=null) {
+static int spawn_async()(char* working_directory, char** argv, char** envp, SpawnFlags flags, SpawnChildSetupFunc child_setup, void* user_data, /*out*/ Pid* child_pid, GLib2.Error** error=null) nothrow {
    return g_spawn_async(working_directory, argv, envp, flags, child_setup, user_data, child_pid, error);
 }
 
@@ -21237,7 +21311,7 @@ static int spawn_async()(char* working_directory, char** argv, char** envp, Spaw
 // <standard_input>: return location for file descriptor to write to child's stdin, or %NULL
 // <standard_output>: return location for file descriptor to read child's stdout, or %NULL
 // <standard_error>: return location for file descriptor to read child's stderr, or %NULL
-static int spawn_async_with_pipes()(char* working_directory, char** argv, char** envp, SpawnFlags flags, SpawnChildSetupFunc child_setup, void* user_data, /*out*/ Pid* child_pid, /*out*/ int* standard_input, /*out*/ int* standard_output, /*out*/ int* standard_error, GLib2.Error** error=null) {
+static int spawn_async_with_pipes()(char* working_directory, char** argv, char** envp, SpawnFlags flags, SpawnChildSetupFunc child_setup, void* user_data, /*out*/ Pid* child_pid, /*out*/ int* standard_input, /*out*/ int* standard_output, /*out*/ int* standard_error, GLib2.Error** error=null) nothrow {
    return g_spawn_async_with_pipes(working_directory, argv, envp, flags, child_setup, user_data, child_pid, standard_input, standard_output, standard_error, error);
 }
 
@@ -21247,7 +21321,7 @@ static int spawn_async_with_pipes()(char* working_directory, char** argv, char**
 // is provided for this purpose. It should be used on all platforms, even
 // though it doesn't do anything under UNIX.
 // <pid>: The process reference to close
-static void spawn_close_pid()(Pid pid) {
+static void spawn_close_pid()(Pid pid) nothrow {
    g_spawn_close_pid(pid);
 }
 
@@ -21263,7 +21337,7 @@ static void spawn_close_pid()(Pid pid) {
 // The same concerns on Windows apply as for g_spawn_command_line_sync().
 // RETURNS: %TRUE on success, %FALSE if error is set.
 // <command_line>: a command line
-static int spawn_command_line_async()(char* command_line, GLib2.Error** error=null) {
+static int spawn_command_line_async()(char* command_line, GLib2.Error** error=null) nothrow {
    return g_spawn_command_line_async(command_line, error);
 }
 
@@ -21295,11 +21369,11 @@ static int spawn_command_line_async()(char* command_line, GLib2.Error** error=nu
 // <standard_output>: return location for child output
 // <standard_error>: return location for child errors
 // <exit_status>: return location for child exit status, as returned by waitpid()
-static int spawn_command_line_sync()(char* command_line, /*out*/ ubyte** standard_output, /*out*/ ubyte** standard_error, /*out*/ int* exit_status, GLib2.Error** error=null) {
+static int spawn_command_line_sync()(char* command_line, /*out*/ ubyte** standard_output, /*out*/ ubyte** standard_error, /*out*/ int* exit_status, GLib2.Error** error=null) nothrow {
    return g_spawn_command_line_sync(command_line, standard_output, standard_error, exit_status, error);
 }
 
-static Quark spawn_error_quark()() {
+static Quark spawn_error_quark()() nothrow {
    return g_spawn_error_quark();
 }
 
@@ -21330,7 +21404,7 @@ static Quark spawn_error_quark()() {
 // <standard_output>: return location for child output, or %NULL
 // <standard_error>: return location for child error messages, or %NULL
 // <exit_status>: return location for child exit status, as returned by waitpid(), or %NULL
-static int spawn_sync()(char* working_directory, char** argv, char** envp, SpawnFlags flags, SpawnChildSetupFunc child_setup, void* user_data, /*out*/ ubyte** standard_output, /*out*/ ubyte** standard_error, /*out*/ int* exit_status, GLib2.Error** error=null) {
+static int spawn_sync()(char* working_directory, char** argv, char** envp, SpawnFlags flags, SpawnChildSetupFunc child_setup, void* user_data, /*out*/ ubyte** standard_output, /*out*/ ubyte** standard_error, /*out*/ int* exit_status, GLib2.Error** error=null) nothrow {
    return g_spawn_sync(working_directory, argv, envp, flags, child_setup, user_data, standard_output, standard_error, exit_status, error);
 }
 
@@ -21357,7 +21431,7 @@ alias g_sprintf sprintf; // Variadic
 // RETURNS: a pointer to trailing nul byte.
 // <dest>: destination buffer.
 // <src>: source string.
-static char* /*new*/ stpcpy()(char* dest, char* src) {
+static char* /*new*/ stpcpy()(char* dest, char* src) nothrow {
    return g_stpcpy(dest, src);
 }
 
@@ -21373,7 +21447,7 @@ static char* /*new*/ stpcpy()(char* dest, char* src) {
 // RETURNS: %TRUE if the two keys match
 // <v1>: a key
 // <v2>: a key to compare with @v1
-static int str_equal()(const(void)* v1, const(void)* v2) {
+static int str_equal()(const(void)* v1, const(void)* v2) nothrow {
    return g_str_equal(v1, v2);
 }
 
@@ -21383,7 +21457,7 @@ static int str_equal()(const(void)* v1, const(void)* v2) {
 // RETURNS: %TRUE if @str begins with @prefix, %FALSE otherwise.
 // <str>: a nul-terminated string
 // <prefix>: the nul-terminated prefix to look for
-static int str_has_prefix()(char* str, char* prefix) {
+static int str_has_prefix()(char* str, char* prefix) nothrow {
    return g_str_has_prefix(str, prefix);
 }
 
@@ -21393,7 +21467,7 @@ static int str_has_prefix()(char* str, char* prefix) {
 // RETURNS: %TRUE if @str end with @suffix, %FALSE otherwise.
 // <str>: a nul-terminated string
 // <suffix>: the nul-terminated suffix to look for
-static int str_has_suffix()(char* str, char* suffix) {
+static int str_has_suffix()(char* str, char* suffix) nothrow {
    return g_str_has_suffix(str, suffix);
 }
 
@@ -21410,7 +21484,7 @@ static int str_has_suffix()(char* str, char* suffix) {
 // when using non-%NULL strings as keys in a #GHashTable.
 // RETURNS: a hash value corresponding to the key
 // <v>: a string key
-static uint str_hash()(const(void)* v) {
+static uint str_hash()(const(void)* v) nothrow {
    return g_str_hash(v);
 }
 
@@ -21426,7 +21500,7 @@ static uint str_hash()(const(void)* v) {
 // <string>: a nul-terminated array of bytes
 // <valid_chars>: bytes permitted in @string
 // <substitutor>: replacement character for disallowed bytes
-static char* /*new*/ strcanon()(char* string_, char* valid_chars, char substitutor) {
+static char* /*new*/ strcanon()(char* string_, char* valid_chars, char substitutor) nothrow {
    return g_strcanon(string_, valid_chars, substitutor);
 }
 
@@ -21441,7 +21515,7 @@ static char* /*new*/ strcanon()(char* string_, char* valid_chars, char substitut
 // RETURNS: 0 if the strings match, a negative value if @s1 &lt; @s2,
 // <s1>: a string.
 // <s2>: a string to compare with @s1.
-static int strcasecmp()(char* s1, char* s2) {
+static int strcasecmp()(char* s1, char* s2) nothrow {
    return g_strcasecmp(s1, s2);
 }
 
@@ -21455,7 +21529,7 @@ static int strcasecmp()(char* s1, char* s2) {
 // Also see g_strchug() and g_strstrip().
 // RETURNS: @string.
 // <string>: a string to remove the trailing whitespace from
-static char* /*new*/ strchomp()(char* string_) {
+static char* /*new*/ strchomp()(char* string_) nothrow {
    return g_strchomp(string_);
 }
 
@@ -21470,7 +21544,7 @@ static char* /*new*/ strchomp()(char* string_) {
 // Also see g_strchomp() and g_strstrip().
 // RETURNS: @string
 // <string>: a string to remove the leading whitespace from
-static char* /*new*/ strchug()(char* string_) {
+static char* /*new*/ strchug()(char* string_) nothrow {
    return g_strchug(string_);
 }
 
@@ -21482,7 +21556,7 @@ static char* /*new*/ strchug()(char* string_) {
 // RETURNS: -1, 0 or 1, if @str1 is <, == or > than @str2.
 // <str1>: a C string or %NULL
 // <str2>: another C string or %NULL
-static int strcmp0()(char* str1, char* str2) {
+static int strcmp0()(char* str1, char* str2) nothrow {
    return g_strcmp0(str1, str2);
 }
 
@@ -21494,7 +21568,7 @@ static int strcmp0()(char* str1, char* str2) {
 // character compressed
 // RETURNS: a newly-allocated copy of @source with all escaped
 // <source>: a string to compress
-static char* /*new*/ strcompress()(char* source) {
+static char* /*new*/ strcompress()(char* source) nothrow {
    return g_strcompress(source);
 }
 
@@ -21527,7 +21601,7 @@ alias g_strconcat strconcat; // Variadic
 // <string>: the string to convert
 // <delimiters>: a string containing the current delimiters, or %NULL to use the standard delimiters defined in #G_STR_DELIMITERS
 // <new_delimiter>: the new delimiter character
-static char* /*new*/ strdelimit()(char* string_, char* delimiters, char new_delimiter) {
+static char* /*new*/ strdelimit()(char* string_, char* delimiters, char new_delimiter) nothrow {
    return g_strdelimit(string_, delimiters, new_delimiter);
 }
 
@@ -21540,7 +21614,7 @@ static char* /*new*/ strdelimit()(char* string_, char* delimiters, char new_deli
 // instead.
 // RETURNS: the string
 // <string>: the string to convert.
-static char* /*new*/ strdown()(char* string_) {
+static char* /*new*/ strdown()(char* string_) nothrow {
    return g_strdown(string_);
 }
 
@@ -21550,7 +21624,7 @@ static char* /*new*/ strdown()(char* string_) {
 // when no longer needed.
 // RETURNS: a newly-allocated copy of @str
 // <str>: the string to duplicate
-static char* /*new*/ strdup()(char* str) {
+static char* /*new*/ strdup()(char* str) nothrow {
    return g_strdup(str);
 }
 
@@ -21576,7 +21650,7 @@ alias g_strdup_printf strdup_printf; // Variadic
 // RETURNS: a newly-allocated string holding the result
 // <format>: a standard printf() format string, but notice <link linkend="string-precision">string precision pitfalls</link>
 // <args>: the list of parameters to insert into the format string
-static char* /*new*/ strdup_vprintf()(char* format, va_list args) {
+static char* /*new*/ strdup_vprintf()(char* format, va_list args) nothrow {
    return g_strdup_vprintf(format, args);
 }
 
@@ -21588,7 +21662,7 @@ static char* /*new*/ strdup_vprintf()(char* format, va_list args) {
 // on a %NULL value, g_strdupv() simply returns %NULL.
 // RETURNS: a new %NULL-terminated array of strings.
 // <str_array>: a %NULL-terminated array of strings
-static char** strdupv()(char** str_array) {
+static char** strdupv()(char** str_array) nothrow {
    return g_strdupv(str_array);
 }
 
@@ -21601,7 +21675,7 @@ static char** strdupv()(char** str_array) {
 // is unknown, it returns "unknown error (&lt;code&gt;)".
 // RETURNS: a UTF-8 string describing the error code. If the error code
 // <errnum>: the system error number. See the standard C %errno documentation
-static char* strerror()(int errnum) {
+static char* strerror()(int errnum) nothrow {
    return g_strerror(errnum);
 }
 
@@ -21619,12 +21693,12 @@ static char* strerror()(int errnum) {
 // RETURNS: a newly-allocated copy of @source with certain
 // <source>: a string to escape
 // <exceptions>: a string of characters not to escape in @source
-static char* /*new*/ strescape()(char* source, char* exceptions) {
+static char* /*new*/ strescape()(char* source, char* exceptions) nothrow {
    return g_strescape(source, exceptions);
 }
 
 // <str_array>: a %NULL-terminated array of strings to free Frees a %NULL-terminated array of strings, and the array itself. If called on a %NULL value, g_strfreev() simply returns.
-static void strfreev()(char** str_array) {
+static void strfreev()(char** str_array) nothrow {
    g_strfreev(str_array);
 }
 
@@ -21632,7 +21706,7 @@ static void strfreev()(char** str_array) {
 // Creates a new #GString, initialized with the given string.
 // RETURNS: the new #GString
 // <init>: the initial text to copy into the string
-static String* /*new*/ string_new()(char* init) {
+static String* /*new*/ string_new()(char* init) nothrow {
    return g_string_new(init);
 }
 
@@ -21647,7 +21721,7 @@ static String* /*new*/ string_new()(char* init) {
 // RETURNS: a new #GString
 // <init>: initial contents of the string
 // <len>: length of @init to use
-static String* /*new*/ string_new_len()(char* init, ssize_t len) {
+static String* /*new*/ string_new_len()(char* init, ssize_t len) nothrow {
    return g_string_new_len(init, len);
 }
 
@@ -21658,7 +21732,7 @@ static String* /*new*/ string_new_len()(char* init, ssize_t len) {
 // too often.
 // RETURNS: the new #GString
 // <dfl_size>: the default size of the space allocated to hold the string
-static String* /*new*/ string_sized_new()(size_t dfl_size) {
+static String* /*new*/ string_sized_new()(size_t dfl_size) nothrow {
    return g_string_sized_new(dfl_size);
 }
 
@@ -21671,7 +21745,7 @@ static String* /*new*/ string_sized_new()(size_t dfl_size) {
 // RETURNS: @msgval, unless @msgval is identical to @msgid
 // <msgid>: a string
 // <msgval>: another string
-static char* strip_context()(char* msgid, char* msgval) {
+static char* strip_context()(char* msgid, char* msgval) nothrow {
    return g_strip_context(msgid, msgval);
 }
 
@@ -21695,7 +21769,7 @@ alias g_strjoin strjoin; // Variadic
 // RETURNS: a newly-allocated string containing all of the strings joined
 // <separator>: a string to insert between each of the strings, or %NULL
 // <str_array>: a %NULL-terminated array of strings to join
-static char* /*new*/ strjoinv()(char* separator, char** str_array) {
+static char* /*new*/ strjoinv()(char* separator, char** str_array) nothrow {
    return g_strjoinv(separator, str_array);
 }
 
@@ -21721,7 +21795,7 @@ static char* /*new*/ strjoinv()(char* separator, char** str_array) {
 // <dest>: destination buffer, already containing one nul-terminated string
 // <src>: source buffer
 // <dest_size>: length of @dest buffer in bytes (not length of existing string inside @dest)
-static size_t strlcat()(char* dest, char* src, size_t dest_size) {
+static size_t strlcat()(char* dest, char* src, size_t dest_size) nothrow {
    return g_strlcat(dest, src, dest_size);
 }
 
@@ -21744,7 +21818,7 @@ static size_t strlcat()(char* dest, char* src, size_t dest_size) {
 // <dest>: destination buffer
 // <src>: source buffer
 // <dest_size>: length of @dest in bytes
-static size_t strlcpy()(char* dest, char* src, size_t dest_size) {
+static size_t strlcpy()(char* dest, char* src, size_t dest_size) nothrow {
    return g_strlcpy(dest, src, dest_size);
 }
 
@@ -21773,7 +21847,7 @@ static size_t strlcpy()(char* dest, char* src, size_t dest_size) {
 // <s1>: a string.
 // <s2>: a string to compare with @s1.
 // <n>: the maximum number of characters to compare.
-static int strncasecmp()(char* s1, char* s2, uint n) {
+static int strncasecmp()(char* s1, char* s2, uint n) nothrow {
    return g_strncasecmp(s1, s2, n);
 }
 
@@ -21793,7 +21867,7 @@ static int strncasecmp()(char* s1, char* s2, uint n) {
 // RETURNS: a newly-allocated buffer containing the first @n bytes
 // <str>: the string to duplicate
 // <n>: the maximum number of bytes to copy from @str
-static char* /*new*/ strndup()(char* str, size_t n) {
+static char* /*new*/ strndup()(char* str, size_t n) nothrow {
    return g_strndup(str, n);
 }
 
@@ -21803,7 +21877,7 @@ static char* /*new*/ strndup()(char* str, size_t n) {
 // RETURNS: a newly-allocated string filled the @fill_char
 // <length>: the length of the new string
 // <fill_char>: the byte to fill the string with
-static char* /*new*/ strnfill()(size_t length, char fill_char) {
+static char* /*new*/ strnfill()(size_t length, char fill_char) nothrow {
    return g_strnfill(length, fill_char);
 }
 
@@ -21817,7 +21891,7 @@ static char* /*new*/ strnfill()(size_t length, char fill_char) {
 // g_utf8_strreverse().
 // RETURNS: the same pointer passed in as @string
 // <string>: the string to reverse
-static char* /*new*/ strreverse()(char* string_) {
+static char* /*new*/ strreverse()(char* string_) nothrow {
    return g_strreverse(string_);
 }
 
@@ -21829,7 +21903,7 @@ static char* /*new*/ strreverse()(char* string_) {
 // RETURNS: a pointer to the found occurrence, or
 // <haystack>: a nul-terminated string
 // <needle>: the nul-terminated string to search for
-static char* /*new*/ strrstr()(char* haystack, char* needle) {
+static char* /*new*/ strrstr()(char* haystack, char* needle) nothrow {
    return g_strrstr(haystack, needle);
 }
 
@@ -21843,7 +21917,7 @@ static char* /*new*/ strrstr()(char* haystack, char* needle) {
 // <haystack>: a nul-terminated string
 // <haystack_len>: the maximum length of @haystack
 // <needle>: the nul-terminated string to search for
-static char* /*new*/ strrstr_len()(char* haystack, ssize_t haystack_len, char* needle) {
+static char* /*new*/ strrstr_len()(char* haystack, ssize_t haystack_len, char* needle) nothrow {
    return g_strrstr_len(haystack, haystack_len, needle);
 }
 
@@ -21856,7 +21930,7 @@ static char* /*new*/ strrstr_len()(char* haystack, ssize_t haystack_len, char* n
 // it returns "unknown signal (&lt;signum&gt;)".
 // RETURNS: a UTF-8 string describing the signal. If the signal is unknown,
 // <signum>: the signal number. See the <literal>signal</literal> documentation
-static char* strsignal()(int signum) {
+static char* strsignal()(int signum) nothrow {
    return g_strsignal(signum);
 }
 
@@ -21878,7 +21952,7 @@ static char* strsignal()(int signum) {
 // <string>: a string to split
 // <delimiter>: a string which specifies the places at which to split the string. The delimiter is not included in any of the resulting strings, unless @max_tokens is reached.
 // <max_tokens>: the maximum number of pieces to split @string into. If this is less than 1, the string is split completely.
-static char** strsplit()(char* string_, char* delimiter, int max_tokens) {
+static char** strsplit()(char* string_, char* delimiter, int max_tokens) nothrow {
    return g_strsplit(string_, delimiter, max_tokens);
 }
 
@@ -21912,7 +21986,7 @@ static char** strsplit()(char* string_, char* delimiter, int max_tokens) {
 // <string>: The string to be tokenized
 // <delimiters>: A nul-terminated string containing bytes that are used to split the string.
 // <max_tokens>: The maximum number of tokens to split @string into. If this is less than 1, the string is split completely
-static char** strsplit_set()(char* string_, char* delimiters, int max_tokens) {
+static char** strsplit_set()(char* string_, char* delimiters, int max_tokens) nothrow {
    return g_strsplit_set(string_, delimiters, max_tokens);
 }
 
@@ -21926,7 +22000,7 @@ static char** strsplit_set()(char* string_, char* delimiters, int max_tokens) {
 // <haystack>: a string
 // <haystack_len>: the maximum length of @haystack. Note that -1 is a valid length, if @haystack is nul-terminated, meaning it will search through the whole string.
 // <needle>: the string to search for
-static char* /*new*/ strstr_len()(char* haystack, ssize_t haystack_len, char* needle) {
+static char* /*new*/ strstr_len()(char* haystack, ssize_t haystack_len, char* needle) nothrow {
    return g_strstr_len(haystack, haystack_len, needle);
 }
 
@@ -21945,7 +22019,7 @@ static char* /*new*/ strstr_len()(char* haystack, ssize_t haystack_len, char* ne
 // RETURNS: the #gdouble value.
 // <nptr>: the string to convert to a numeric value.
 // <endptr>: if non-%NULL, it returns the character after the last character used in the conversion.
-static double strtod()(char* nptr, char** endptr) {
+static double strtod()(char* nptr, char** endptr) nothrow {
    return g_strtod(nptr, endptr);
 }
 
@@ -21957,11 +22031,11 @@ static double strtod()(char* nptr, char** endptr) {
 // in the g_strncasecmp() docs - use g_ascii_strup() or g_utf8_strup() instead.
 // RETURNS: the string
 // <string>: the string to convert.
-static char* /*new*/ strup()(char* string_) {
+static char* /*new*/ strup()(char* string_) nothrow {
    return g_strup(string_);
 }
 
-static Type strv_get_type()() {
+static Type strv_get_type()() nothrow {
    return g_strv_get_type();
 }
 
@@ -21971,7 +22045,7 @@ static Type strv_get_type()() {
 // string array @str_array.
 // RETURNS: length of @str_array.
 // <str_array>: a %NULL-terminated array of strings
-static uint strv_length()(char** str_array) {
+static uint strv_length()(char** str_array) nothrow {
    return g_strv_length(str_array);
 }
 
@@ -21986,7 +22060,7 @@ static uint strv_length()(char** str_array) {
 // <testpath>: Slash-separated test case path name for the test.
 // <test_data>: Test data argument for the test function.
 // <test_func>: The test function to invoke for this test.
-static void test_add_data_func()(char* testpath, const(void)* test_data, TestDataFunc test_func) {
+static void test_add_data_func()(char* testpath, const(void)* test_data, TestDataFunc test_func) nothrow {
    g_test_add_data_func(testpath, test_data, test_func);
 }
 
@@ -21999,12 +22073,12 @@ static void test_add_data_func()(char* testpath, const(void)* test_data, TestDat
 // slash-separated portions of @testpath.
 // <testpath>: Slash-separated test case path name for the test.
 // <test_func>: The test function to invoke for this test.
-static void test_add_func()(char* testpath, TestFunc test_func) {
+static void test_add_func()(char* testpath, TestFunc test_func) nothrow {
    g_test_add_func(testpath, test_func);
 }
 
 // Unintrospectable function: test_add_vtable() / g_test_add_vtable()
-static void test_add_vtable()(char* testpath, size_t data_size, const(void)* test_data, TestFixtureFunc data_setup, TestFixtureFunc data_test, TestFixtureFunc data_teardown) {
+static void test_add_vtable()(char* testpath, size_t data_size, const(void)* test_data, TestFixtureFunc data_setup, TestFixtureFunc data_test, TestFixtureFunc data_teardown) nothrow {
    g_test_add_vtable(testpath, data_size, test_data, data_setup, data_test, data_teardown);
 }
 
@@ -22015,7 +22089,7 @@ static void test_add_vtable()(char* testpath, size_t data_size, const(void)* tes
 // Bug URIs are constructed from a base URI set with g_test_bug_base()
 // and @bug_uri_snippet.
 // <bug_uri_snippet>: Bug specific bug tracker URI portion.
-static void test_bug()(char* bug_uri_snippet) {
+static void test_bug()(char* bug_uri_snippet) nothrow {
    g_test_bug(bug_uri_snippet);
 }
 
@@ -22033,7 +22107,7 @@ static void test_bug()(char* bug_uri_snippet) {
 // portion to @uri_pattern, or by replacing the special string
 // '\%s' within @uri_pattern if that is present.
 // <uri_pattern>: the base pattern for bug URIs
-static void test_bug_base()(char* uri_pattern) {
+static void test_bug_base()(char* uri_pattern) nothrow {
    g_test_bug_base(uri_pattern);
 }
 
@@ -22061,7 +22135,7 @@ static void test_bug_base()(char* uri_pattern) {
 // <data_setup>: the function to set up the fixture data
 // <data_test>: the actual test function
 // <data_teardown>: the function to teardown the fixture data
-static TestCase* test_create_case()(char* test_name, size_t data_size, const(void)* test_data, TestFixtureFunc data_setup, TestFixtureFunc data_test, TestFixtureFunc data_teardown) {
+static TestCase* test_create_case()(char* test_name, size_t data_size, const(void)* test_data, TestFixtureFunc data_setup, TestFixtureFunc data_test, TestFixtureFunc data_teardown) nothrow {
    return g_test_create_case(test_name, data_size, test_data, data_setup, data_test, data_teardown);
 }
 
@@ -22071,7 +22145,7 @@ static TestCase* test_create_case()(char* test_name, size_t data_size, const(voi
 // Create a new test suite with the name @suite_name.
 // RETURNS: A newly allocated #GTestSuite instance.
 // <suite_name>: a name for the suite
-static TestSuite* test_create_suite()(char* suite_name) {
+static TestSuite* test_create_suite()(char* suite_name) nothrow {
    return g_test_create_suite(suite_name);
 }
 
@@ -22090,7 +22164,7 @@ static TestSuite* test_create_suite()(char* suite_name) {
 // the test.
 // 
 // If not called from inside a test, this function does nothing.
-static void test_fail()() {
+static void test_fail()() nothrow {
    g_test_fail();
 }
 
@@ -22099,7 +22173,7 @@ static void test_fail()() {
 // VERSION: 2.16
 // Get the toplevel test suite for the test path API.
 // RETURNS: the toplevel #GTestSuite
-static TestSuite* test_get_root()() {
+static TestSuite* test_get_root()() nothrow {
    return g_test_get_root();
 }
 
@@ -22219,11 +22293,11 @@ alias g_test_init test_init; // Variadic
 // This handler has no effect on g_error messages.
 // <log_func>: the log handler function.
 // <user_data>: data passed to the log handler.
-static void test_log_set_fatal_handler()(TestLogFatalFunc log_func, void* user_data) {
+static void test_log_set_fatal_handler()(TestLogFatalFunc log_func, void* user_data) nothrow {
    g_test_log_set_fatal_handler(log_func, user_data);
 }
 
-static char* test_log_type_name()(TestLogType log_type) {
+static char* test_log_type_name()(TestLogType log_type) nothrow {
    return g_test_log_type_name(log_type);
 }
 
@@ -22268,7 +22342,7 @@ alias g_test_minimized_result test_minimized_result; // Variadic
 // A() during teardown.
 // <destroy_func>: Destroy callback for teardown phase.
 // <destroy_data>: Destroy callback data.
-static void test_queue_destroy()(DestroyNotify destroy_func, void* destroy_data) {
+static void test_queue_destroy()(DestroyNotify destroy_func, void* destroy_data) nothrow {
    g_test_queue_destroy(destroy_func, destroy_data);
 }
 
@@ -22278,7 +22352,7 @@ static void test_queue_destroy()(DestroyNotify destroy_func, void* destroy_data)
 // teardown phase. This is equivalent to calling g_test_queue_destroy()
 // with a destroy callback of g_free().
 // <gfree_pointer>: the pointer to be stored.
-static void test_queue_free()(void* gfree_pointer) {
+static void test_queue_free()(void* gfree_pointer) nothrow {
    g_test_queue_free(gfree_pointer);
 }
 
@@ -22287,7 +22361,7 @@ static void test_queue_free()(void* gfree_pointer) {
 // Get a reproducible random floating point number,
 // see g_test_rand_int() for details on test case random numbers.
 // RETURNS: a random number from the seeded random number generator.
-static double test_rand_double()() {
+static double test_rand_double()() nothrow {
    return g_test_rand_double();
 }
 
@@ -22298,7 +22372,7 @@ static double test_rand_double()() {
 // RETURNS: a number with @range_start <= number < @range_end.
 // <range_start>: the minimum value returned by this function
 // <range_end>: the minimum value not returned by this function
-static double test_rand_double_range()(double range_start, double range_end) {
+static double test_rand_double_range()(double range_start, double range_end) nothrow {
    return g_test_rand_double_range(range_start, range_end);
 }
 
@@ -22314,7 +22388,7 @@ static double test_rand_double_range()(double range_start, double range_end) {
 // reseeded, to avoid dependencies between tests and to make --seed
 // effective for all test cases.
 // RETURNS: a random number from the seeded random number generator.
-static int test_rand_int()() {
+static int test_rand_int()() nothrow {
    return g_test_rand_int();
 }
 
@@ -22325,7 +22399,7 @@ static int test_rand_int()() {
 // RETURNS: a number with @begin <= number < @end.
 // <begin>: the minimum value returned by this function
 // <end>: the smallest value not to be returned by this function
-static int test_rand_int_range()(int begin, int end) {
+static int test_rand_int_range()(int begin, int end) nothrow {
    return g_test_rand_int_range(begin, end);
 }
 
@@ -22339,7 +22413,7 @@ static int test_rand_int_range()(int begin, int end) {
 // g_test_run_suite() or g_test_run() may only be called once
 // in a program.
 // RETURNS: 0 on success
-static int test_run()() {
+static int test_run()() nothrow {
    return g_test_run();
 }
 
@@ -22353,7 +22427,7 @@ static int test_run()() {
 // in a program.
 // RETURNS: 0 on success
 // <suite>: a #GTestSuite
-static int test_run_suite()(TestSuite* suite) {
+static int test_run_suite()(TestSuite* suite) nothrow {
    return g_test_run_suite(suite);
 }
 
@@ -22361,7 +22435,7 @@ static int test_run_suite()(TestSuite* suite) {
 // VERSION: 2.16
 // Get the time since the last start of the timer with g_test_timer_start().
 // RETURNS: the time since the last start of the timer, as a double
-static double test_timer_elapsed()() {
+static double test_timer_elapsed()() nothrow {
    return g_test_timer_elapsed();
 }
 
@@ -22369,7 +22443,7 @@ static double test_timer_elapsed()() {
 // VERSION: 2.16
 // Report the last result of g_test_timer_elapsed().
 // RETURNS: the last result of g_test_timer_elapsed(), as a double
-static double test_timer_last()() {
+static double test_timer_last()() nothrow {
    return g_test_timer_last();
 }
 
@@ -22377,11 +22451,11 @@ static double test_timer_last()() {
 // VERSION: 2.16
 // Start a timing test. Call g_test_timer_elapsed() when the task is supposed
 // to be done. Call this function again to restart the timer.
-static void test_timer_start()() {
+static void test_timer_start()() nothrow {
    g_test_timer_start();
 }
 
-static void test_trap_assertions()(char* domain, char* file, int line, char* func, ulong assertion_flags, char* pattern) {
+static void test_trap_assertions()(char* domain, char* file, int line, char* func, ulong assertion_flags, char* pattern) nothrow {
    g_test_trap_assertions(domain, file, line, func, assertion_flags, pattern);
 }
 
@@ -22418,7 +22492,7 @@ static void test_trap_assertions()(char* domain, char* file, int line, char* fun
 // RETURNS: %TRUE for the forked child and %FALSE for the executing parent process.
 // <usec_timeout>: Timeout for the forked test in micro seconds.
 // <test_trap_flags>: Flags to modify forking behaviour.
-static int test_trap_fork()(ulong usec_timeout, TestTrapFlags test_trap_flags) {
+static int test_trap_fork()(ulong usec_timeout, TestTrapFlags test_trap_flags) nothrow {
    return g_test_trap_fork(usec_timeout, test_trap_flags);
 }
 
@@ -22426,7 +22500,7 @@ static int test_trap_fork()(ulong usec_timeout, TestTrapFlags test_trap_flags) {
 // VERSION: 2.16
 // Check the result of the last g_test_trap_fork() call.
 // RETURNS: %TRUE if the last forked child terminated successfully.
-static int test_trap_has_passed()() {
+static int test_trap_has_passed()() nothrow {
    return g_test_trap_has_passed();
 }
 
@@ -22434,12 +22508,12 @@ static int test_trap_has_passed()() {
 // VERSION: 2.16
 // Check the result of the last g_test_trap_fork() call.
 // RETURNS: %TRUE if the last forked child got killed due to a fork timeout.
-static int test_trap_reached_timeout()() {
+static int test_trap_reached_timeout()() nothrow {
    return g_test_trap_reached_timeout();
 }
 
 // MOVED TO: Thread.error_quark
-static Quark thread_error_quark()() {
+static Quark thread_error_quark()() nothrow {
    return g_thread_error_quark();
 }
 
@@ -22461,7 +22535,7 @@ static Quark thread_error_quark()() {
 // or or from within a #GThreadPool.
 // </para></note>
 // <retval>: the return value of this thread
-static void thread_exit()(void* retval) {
+static void thread_exit()(void* retval) nothrow {
    g_thread_exit(retval);
 }
 
@@ -22478,7 +22552,7 @@ static void thread_exit()(void* retval) {
 // for new tasks in the thread pool before stopping the
 // thread
 // RETURNS: the maximum @interval (milliseconds) to wait
-static uint thread_pool_get_max_idle_time()() {
+static uint thread_pool_get_max_idle_time()() nothrow {
    return g_thread_pool_get_max_idle_time();
 }
 
@@ -22486,7 +22560,7 @@ static uint thread_pool_get_max_idle_time()() {
 // MOVED TO: ThreadPool.get_max_unused_threads
 // Returns the maximal allowed number of unused threads.
 // RETURNS: the maximal number of unused threads
-static int thread_pool_get_max_unused_threads()() {
+static int thread_pool_get_max_unused_threads()() nothrow {
    return g_thread_pool_get_max_unused_threads();
 }
 
@@ -22494,7 +22568,7 @@ static int thread_pool_get_max_unused_threads()() {
 // MOVED TO: ThreadPool.get_num_unused_threads
 // Returns the number of currently unused threads.
 // RETURNS: the number of currently unused threads
-static uint thread_pool_get_num_unused_threads()() {
+static uint thread_pool_get_num_unused_threads()() nothrow {
    return g_thread_pool_get_num_unused_threads();
 }
 
@@ -22512,7 +22586,7 @@ static uint thread_pool_get_num_unused_threads()() {
 // This function makes use of g_async_queue_timed_pop () using
 // @interval.
 // <interval>: the maximum @interval (in milliseconds) a thread can be idle
-static void thread_pool_set_max_idle_time()(uint interval) {
+static void thread_pool_set_max_idle_time()(uint interval) nothrow {
    g_thread_pool_set_max_idle_time(interval);
 }
 
@@ -22522,7 +22596,7 @@ static void thread_pool_set_max_idle_time()(uint interval) {
 // If @max_threads is -1, no limit is imposed on the number
 // of unused threads.
 // <max_threads>: maximal number of unused threads
-static void thread_pool_set_max_unused_threads()(int max_threads) {
+static void thread_pool_set_max_unused_threads()(int max_threads) nothrow {
    g_thread_pool_set_max_unused_threads(max_threads);
 }
 
@@ -22531,7 +22605,7 @@ static void thread_pool_set_max_unused_threads()(int max_threads) {
 // Stops all currently unused threads. This does not change the
 // maximal number of unused threads. This function can be used to
 // regularly stop all unused threads e.g. from g_timeout_add().
-static void thread_pool_stop_unused_threads()() {
+static void thread_pool_stop_unused_threads()() nothrow {
    g_thread_pool_stop_unused_threads();
 }
 
@@ -22541,7 +22615,7 @@ static void thread_pool_stop_unused_threads()() {
 // that other threads can run.
 // 
 // This function is often used as a method to make busy wait less evil.
-static void thread_yield()() {
+static void thread_yield()() nothrow {
    g_thread_yield();
 }
 
@@ -22558,7 +22632,7 @@ static void thread_yield()() {
 // RETURNS: %TRUE if the conversion was successful.
 // <iso_date>: an ISO 8601 encoded date string
 // <time_>: a #GTimeVal
-static int time_val_from_iso8601()(char* iso_date, /*out*/ TimeVal* time_) {
+static int time_val_from_iso8601()(char* iso_date, /*out*/ TimeVal* time_) nothrow {
    return g_time_val_from_iso8601(iso_date, time_);
 }
 
@@ -22591,7 +22665,7 @@ static int time_val_from_iso8601()(char* iso_date, /*out*/ TimeVal* time_) {
 // <interval>: the time between calls to the function, in milliseconds (1/1000ths of a second)
 // <function>: function to call
 // <data>: data to pass to @function
-static uint timeout_add()(uint interval, SourceFunc function_, void* data) {
+static uint timeout_add()(uint interval, SourceFunc function_, void* data) nothrow {
    return g_timeout_add(interval, function_, data);
 }
 
@@ -22621,7 +22695,7 @@ static uint timeout_add()(uint interval, SourceFunc function_, void* data) {
 // <function>: function to call
 // <data>: data to pass to @function
 // <notify>: function to call when the timeout is removed, or %NULL
-static uint timeout_add_full()(int priority, uint interval, SourceFunc function_, void* data, DestroyNotify notify) {
+static uint timeout_add_full()(int priority, uint interval, SourceFunc function_, void* data, DestroyNotify notify) nothrow {
    return g_timeout_add_full(priority, interval, function_, data, notify);
 }
 
@@ -22648,7 +22722,7 @@ static uint timeout_add_full()(int priority, uint interval, SourceFunc function_
 // <interval>: the time between calls to the function, in seconds
 // <function>: function to call
 // <data>: data to pass to @function
-static uint timeout_add_seconds()(uint interval, SourceFunc function_, void* data) {
+static uint timeout_add_seconds()(uint interval, SourceFunc function_, void* data) nothrow {
    return g_timeout_add_seconds(interval, function_, data);
 }
 
@@ -22693,7 +22767,7 @@ static uint timeout_add_seconds()(uint interval, SourceFunc function_, void* dat
 // <function>: function to call
 // <data>: data to pass to @function
 // <notify>: function to call when the timeout is removed, or %NULL
-static uint timeout_add_seconds_full()(int priority, uint interval, SourceFunc function_, void* data, DestroyNotify notify) {
+static uint timeout_add_seconds_full()(int priority, uint interval, SourceFunc function_, void* data, DestroyNotify notify) nothrow {
    return g_timeout_add_seconds_full(priority, interval, function_, data, notify);
 }
 
@@ -22708,7 +22782,7 @@ static uint timeout_add_seconds_full()(int priority, uint interval, SourceFunc f
 // time.  See g_get_monotonic_time().
 // RETURNS: the newly-created timeout source
 // <interval>: the timeout interval in milliseconds.
-static Source* /*new*/ timeout_source_new()(uint interval) {
+static Source* /*new*/ timeout_source_new()(uint interval) nothrow {
    return g_timeout_source_new(interval);
 }
 
@@ -22727,7 +22801,7 @@ static Source* /*new*/ timeout_source_new()(uint interval) {
 // See g_get_monotonic_time().
 // RETURNS: the newly-created timeout source
 // <interval>: the timeout interval in seconds
-static Source* /*new*/ timeout_source_new_seconds()(uint interval) {
+static Source* /*new*/ timeout_source_new_seconds()(uint interval) nothrow {
    return g_timeout_source_new_seconds(interval);
 }
 
@@ -22739,7 +22813,7 @@ static Source* /*new*/ timeout_source_new_seconds()(uint interval) {
 // where N denotes the number of items on the stack.
 // RETURNS: the height of the stack
 // <stack_p>: a #GTrashStack
-static uint trash_stack_height()(TrashStack** stack_p) {
+static uint trash_stack_height()(TrashStack** stack_p) nothrow {
    return g_trash_stack_height(stack_p);
 }
 
@@ -22748,7 +22822,7 @@ static uint trash_stack_height()(TrashStack** stack_p) {
 // Pushes a piece of memory onto a #GTrashStack.
 // <stack_p>: a #GTrashStack
 // <data_p>: the piece of memory to push on the stack
-static void trash_stack_push()(TrashStack** stack_p, void* data_p) {
+static void trash_stack_push()(TrashStack** stack_p, void* data_p) nothrow {
    g_trash_stack_push(stack_p, data_p);
 }
 
@@ -22758,7 +22832,7 @@ static void trash_stack_push()(TrashStack** stack_p, void* data_p) {
 // Contrast with g_malloc(), which aborts the program on failure.
 // RETURNS: the allocated memory, or %NULL.
 // <n_bytes>: number of bytes to allocate.
-static void* try_malloc()(size_t n_bytes) {
+static void* try_malloc()(size_t n_bytes) nothrow {
    return g_try_malloc(n_bytes);
 }
 
@@ -22769,7 +22843,7 @@ static void* try_malloc()(size_t n_bytes) {
 // failure. Contrast with g_malloc0(), which aborts the program on failure.
 // RETURNS: the allocated memory, or %NULL
 // <n_bytes>: number of bytes to allocate
-static void* try_malloc0()(size_t n_bytes) {
+static void* try_malloc0()(size_t n_bytes) nothrow {
    return g_try_malloc0(n_bytes);
 }
 
@@ -22781,7 +22855,7 @@ static void* try_malloc0()(size_t n_bytes) {
 // RETURNS: the allocated memory, or %NULL
 // <n_blocks>: the number of blocks to allocate
 // <n_block_bytes>: the size of each block in bytes
-static void* try_malloc0_n()(size_t n_blocks, size_t n_block_bytes) {
+static void* try_malloc0_n()(size_t n_blocks, size_t n_block_bytes) nothrow {
    return g_try_malloc0_n(n_blocks, n_block_bytes);
 }
 
@@ -22793,7 +22867,7 @@ static void* try_malloc0_n()(size_t n_blocks, size_t n_block_bytes) {
 // RETURNS: the allocated memory, or %NULL.
 // <n_blocks>: the number of blocks to allocate
 // <n_block_bytes>: the size of each block in bytes
-static void* try_malloc_n()(size_t n_blocks, size_t n_block_bytes) {
+static void* try_malloc_n()(size_t n_blocks, size_t n_block_bytes) nothrow {
    return g_try_malloc_n(n_blocks, n_block_bytes);
 }
 
@@ -22805,7 +22879,7 @@ static void* try_malloc_n()(size_t n_blocks, size_t n_block_bytes) {
 // RETURNS: the allocated memory, or %NULL.
 // <mem>: previously-allocated memory, or %NULL.
 // <n_bytes>: number of bytes to allocate.
-static void* try_realloc()(void* mem, size_t n_bytes) {
+static void* try_realloc()(void* mem, size_t n_bytes) nothrow {
    return g_try_realloc(mem, n_bytes);
 }
 
@@ -22818,7 +22892,7 @@ static void* try_realloc()(void* mem, size_t n_bytes) {
 // <mem>: previously-allocated memory, or %NULL.
 // <n_blocks>: the number of blocks to allocate
 // <n_block_bytes>: the size of each block in bytes
-static void* try_realloc_n()(void* mem, size_t n_blocks, size_t n_block_bytes) {
+static void* try_realloc_n()(void* mem, size_t n_blocks, size_t n_block_bytes) nothrow {
    return g_try_realloc_n(mem, n_blocks, n_block_bytes);
 }
 
@@ -22834,7 +22908,7 @@ static void* try_realloc_n()(void* mem, size_t n_blocks, size_t n_block_bytes) {
 // <len>: the maximum length (number of characters) of @str to use. If @len < 0, then the string is nul-terminated.
 // <items_read>: location to store number of bytes read, or %NULL. If an error occurs then the index of the invalid input is stored here.
 // <items_written>: location to store number of <type>gunichar2</type> written, or %NULL. The value stored here does not include the trailing 0.
-static wchar* ucs4_to_utf16()(dchar* str, c_long len, c_long* items_read, c_long* items_written, GLib2.Error** error=null) {
+static wchar* ucs4_to_utf16()(dchar* str, c_long len, c_long* items_read, c_long* items_written, GLib2.Error** error=null) nothrow {
    return g_ucs4_to_utf16(str, len, items_read, items_written, error);
 }
 
@@ -22852,7 +22926,7 @@ static wchar* ucs4_to_utf16()(dchar* str, c_long len, c_long* items_read, c_long
 // <len>: the maximum length (number of characters) of @str to use. If @len < 0, then the string is nul-terminated.
 // <items_read>: location to store number of characters read, or %NULL.
 // <items_written>: location to store number of bytes written or %NULL. The value here stored does not include the trailing 0 byte.
-static char* /*new*/ ucs4_to_utf8()(dchar* str, c_long len, c_long* items_read, c_long* items_written, GLib2.Error** error=null) {
+static char* /*new*/ ucs4_to_utf8()(dchar* str, c_long len, c_long* items_read, c_long* items_written, GLib2.Error** error=null) nothrow {
    return g_ucs4_to_utf8(str, len, items_read, items_written, error);
 }
 
@@ -22865,7 +22939,7 @@ static char* /*new*/ ucs4_to_utf8()(dchar* str, c_long len, c_long* items_read,
 // as pango_break() instead of caring about break types yourself.
 // RETURNS: the break type of @c
 // <c>: a Unicode character
-static UnicodeBreakType unichar_break_type()(dchar c) {
+static UnicodeBreakType unichar_break_type()(dchar c) nothrow {
    return g_unichar_break_type(c);
 }
 
@@ -22874,7 +22948,7 @@ static UnicodeBreakType unichar_break_type()(dchar c) {
 // Determines the canonical combining class of a Unicode character.
 // RETURNS: the combining class of the character
 // <uc>: a Unicode character
-static int unichar_combining_class()(dchar uc) {
+static int unichar_combining_class()(dchar uc) nothrow {
    return g_unichar_combining_class(uc);
 }
 
@@ -22899,7 +22973,7 @@ static int unichar_combining_class()(dchar uc) {
 // <a>: a Unicode character
 // <b>: a Unicode character
 // <ch>: return location for the composed character
-static int unichar_compose()(dchar a, dchar b, dchar* ch) {
+static int unichar_compose()(dchar a, dchar b, dchar* ch) nothrow {
    return g_unichar_compose(a, b, ch);
 }
 
@@ -22931,7 +23005,7 @@ static int unichar_compose()(dchar a, dchar b, dchar* ch) {
 // <ch>: a Unicode character
 // <a>: return location for the first component of @ch
 // <b>: return location for the second component of @ch
-static int unichar_decompose()(dchar ch, dchar* a, dchar* b) {
+static int unichar_decompose()(dchar ch, dchar* a, dchar* b) nothrow {
    return g_unichar_decompose(ch, a, b);
 }
 
@@ -22942,7 +23016,7 @@ static int unichar_decompose()(dchar ch, dchar* a, dchar* b) {
 // g_unichar_isdigit()), its numeric value. Otherwise, -1.
 // RETURNS: If @c is a decimal digit (according to
 // <c>: a Unicode character
-static int unichar_digit_value()(dchar c) {
+static int unichar_digit_value()(dchar c) nothrow {
    return g_unichar_digit_value(c);
 }
 
@@ -22971,7 +23045,7 @@ static int unichar_digit_value()(dchar c) {
 // <compat>: whether perform canonical or compatibility decomposition
 // <result>: location to store decomposed result, or %NULL
 // <result_len>: length of @result
-static size_t unichar_fully_decompose()(dchar ch, int compat, dchar* result, size_t result_len) {
+static size_t unichar_fully_decompose()(dchar ch, int compat, dchar* result, size_t result_len) nothrow {
    return g_unichar_fully_decompose(ch, compat, result, result_len);
 }
 
@@ -22989,7 +23063,7 @@ static size_t unichar_fully_decompose()(dchar ch, int compat, dchar* result, siz
 // RETURNS: %TRUE if @ch has a mirrored character, %FALSE otherwise
 // <ch>: a Unicode character
 // <mirrored_ch>: location to store the mirrored character
-static int unichar_get_mirror_char()(dchar ch, dchar* mirrored_ch) {
+static int unichar_get_mirror_char()(dchar ch, dchar* mirrored_ch) nothrow {
    return g_unichar_get_mirror_char(ch, mirrored_ch);
 }
 
@@ -23004,7 +23078,7 @@ static int unichar_get_mirror_char()(dchar ch, dchar* mirrored_ch) {
 // two are interchangeable.
 // RETURNS: the #GUnicodeScript for the character.
 // <ch>: a Unicode character
-static UnicodeScript unichar_get_script()(dchar ch) {
+static UnicodeScript unichar_get_script()(dchar ch) nothrow {
    return g_unichar_get_script(ch);
 }
 
@@ -23014,7 +23088,7 @@ static UnicodeScript unichar_get_script()(dchar ch) {
 // with g_utf8_get_char().
 // RETURNS: %TRUE if @c is an alphanumeric character
 // <c>: a Unicode character
-static int unichar_isalnum()(dchar c) {
+static int unichar_isalnum()(dchar c) nothrow {
    return g_unichar_isalnum(c);
 }
 
@@ -23024,7 +23098,7 @@ static int unichar_isalnum()(dchar c) {
 // g_utf8_get_char().
 // RETURNS: %TRUE if @c is an alphabetic character
 // <c>: a Unicode character
-static int unichar_isalpha()(dchar c) {
+static int unichar_isalpha()(dchar c) nothrow {
    return g_unichar_isalpha(c);
 }
 
@@ -23034,7 +23108,7 @@ static int unichar_isalpha()(dchar c) {
 // g_utf8_get_char().
 // RETURNS: %TRUE if @c is a control character
 // <c>: a Unicode character
-static int unichar_iscntrl()(dchar c) {
+static int unichar_iscntrl()(dchar c) nothrow {
    return g_unichar_iscntrl(c);
 }
 
@@ -23043,7 +23117,7 @@ static int unichar_iscntrl()(dchar c) {
 // standard.
 // RETURNS: %TRUE if the character has an assigned value
 // <c>: a Unicode character
-static int unichar_isdefined()(dchar c) {
+static int unichar_isdefined()(dchar c) nothrow {
    return g_unichar_isdefined(c);
 }
 
@@ -23053,7 +23127,7 @@ static int unichar_isdefined()(dchar c) {
 // some UTF-8 text, obtain a character value with g_utf8_get_char().
 // RETURNS: %TRUE if @c is a digit
 // <c>: a Unicode character
-static int unichar_isdigit()(dchar c) {
+static int unichar_isdigit()(dchar c) nothrow {
    return g_unichar_isdigit(c);
 }
 
@@ -23065,7 +23139,7 @@ static int unichar_isdigit()(dchar c) {
 // g_utf8_get_char().
 // RETURNS: %TRUE if @c is printable unless it's a space
 // <c>: a Unicode character
-static int unichar_isgraph()(dchar c) {
+static int unichar_isgraph()(dchar c) nothrow {
    return g_unichar_isgraph(c);
 }
 
@@ -23075,7 +23149,7 @@ static int unichar_isgraph()(dchar c) {
 // g_utf8_get_char().
 // RETURNS: %TRUE if @c is a lowercase letter
 // <c>: a Unicode character
-static int unichar_islower()(dchar c) {
+static int unichar_islower()(dchar c) nothrow {
    return g_unichar_islower(c);
 }
 
@@ -23092,7 +23166,7 @@ static int unichar_islower()(dchar c) {
 // scripts.
 // RETURNS: %TRUE if @c is a mark character
 // <c>: a Unicode character
-static int unichar_ismark()(dchar c) {
+static int unichar_ismark()(dchar c) nothrow {
    return g_unichar_ismark(c);
 }
 
@@ -23103,7 +23177,7 @@ static int unichar_ismark()(dchar c) {
 // g_utf8_get_char().
 // RETURNS: %TRUE if @c is printable
 // <c>: a Unicode character
-static int unichar_isprint()(dchar c) {
+static int unichar_isprint()(dchar c) nothrow {
    return g_unichar_isprint(c);
 }
 
@@ -23113,7 +23187,7 @@ static int unichar_isprint()(dchar c) {
 // g_utf8_get_char().
 // RETURNS: %TRUE if @c is a punctuation or symbol character
 // <c>: a Unicode character
-static int unichar_ispunct()(dchar c) {
+static int unichar_ispunct()(dchar c) nothrow {
    return g_unichar_ispunct(c);
 }
 
@@ -23127,7 +23201,7 @@ static int unichar_ispunct()(dchar c) {
 // is fairly complex.)
 // RETURNS: %TRUE if @c is a space character
 // <c>: a Unicode character
-static int unichar_isspace()(dchar c) {
+static int unichar_isspace()(dchar c) nothrow {
    return g_unichar_isspace(c);
 }
 
@@ -23140,7 +23214,7 @@ static int unichar_isspace()(dchar c) {
 // digraph is U+01F2 LATIN CAPITAL LETTTER D WITH SMALL LETTER Z.
 // RETURNS: %TRUE if the character is titlecase
 // <c>: a Unicode character
-static int unichar_istitle()(dchar c) {
+static int unichar_istitle()(dchar c) nothrow {
    return g_unichar_istitle(c);
 }
 
@@ -23148,7 +23222,7 @@ static int unichar_istitle()(dchar c) {
 // Determines if a character is uppercase.
 // RETURNS: %TRUE if @c is an uppercase character
 // <c>: a Unicode character
-static int unichar_isupper()(dchar c) {
+static int unichar_isupper()(dchar c) nothrow {
    return g_unichar_isupper(c);
 }
 
@@ -23157,7 +23231,7 @@ static int unichar_isupper()(dchar c) {
 // cell.
 // RETURNS: %TRUE if the character is wide
 // <c>: a Unicode character
-static int unichar_iswide()(dchar c) {
+static int unichar_iswide()(dchar c) nothrow {
    return g_unichar_iswide(c);
 }
 
@@ -23175,7 +23249,7 @@ static int unichar_iswide()(dchar c) {
 // pas both this test and g_unichar_iszerowidth().
 // RETURNS: %TRUE if the character is wide in legacy East Asian locales
 // <c>: a Unicode character
-static int unichar_iswide_cjk()(dchar c) {
+static int unichar_iswide_cjk()(dchar c) nothrow {
    return g_unichar_iswide_cjk(c);
 }
 
@@ -23183,7 +23257,7 @@ static int unichar_iswide_cjk()(dchar c) {
 // Determines if a character is a hexidecimal digit.
 // RETURNS: %TRUE if the character is a hexadecimal digit
 // <c>: a Unicode character.
-static int unichar_isxdigit()(dchar c) {
+static int unichar_isxdigit()(dchar c) nothrow {
    return g_unichar_isxdigit(c);
 }
 
@@ -23200,7 +23274,7 @@ static int unichar_isxdigit()(dchar c) {
 // terminals support zero-width rendering of zero-width marks.
 // RETURNS: %TRUE if the character has zero width
 // <c>: a Unicode character
-static int unichar_iszerowidth()(dchar c) {
+static int unichar_iszerowidth()(dchar c) nothrow {
    return g_unichar_iszerowidth(c);
 }
 
@@ -23209,7 +23283,7 @@ static int unichar_iszerowidth()(dchar c) {
 // RETURNS: number of bytes written
 // <c>: a Unicode character code
 // <outbuf>: output buffer, must have at least 6 bytes of space. If %NULL, the length will be computed and returned and nothing will be written to @outbuf.
-static int unichar_to_utf8()(dchar c, char* outbuf) {
+static int unichar_to_utf8()(dchar c, char* outbuf) nothrow {
    return g_unichar_to_utf8(c, outbuf);
 }
 
@@ -23220,7 +23294,7 @@ static int unichar_to_utf8()(dchar c, char* outbuf) {
 // or has no lowercase equivalent @c is returned unchanged.
 // RETURNS: the result of converting @c to lower case.
 // <c>: a Unicode character.
-static dchar unichar_tolower()(dchar c) {
+static dchar unichar_tolower()(dchar c) nothrow {
    return g_unichar_tolower(c);
 }
 
@@ -23231,7 +23305,7 @@ static dchar unichar_tolower()(dchar c) {
 // @c is returned unchanged.
 // RETURNS: the result of converting @c to titlecase.
 // <c>: a Unicode character
-static dchar unichar_totitle()(dchar c) {
+static dchar unichar_totitle()(dchar c) nothrow {
    return g_unichar_totitle(c);
 }
 
@@ -23242,7 +23316,7 @@ static dchar unichar_totitle()(dchar c) {
 // or has no upper case equivalent @c is returned unchanged.
 // RETURNS: the result of converting @c to uppercase.
 // <c>: a Unicode character
-static dchar unichar_toupper()(dchar c) {
+static dchar unichar_toupper()(dchar c) nothrow {
    return g_unichar_toupper(c);
 }
 
@@ -23250,7 +23324,7 @@ static dchar unichar_toupper()(dchar c) {
 // Classifies a Unicode character by type.
 // RETURNS: the type of the character.
 // <c>: a Unicode character
-static UnicodeType unichar_type()(dchar c) {
+static UnicodeType unichar_type()(dchar c) nothrow {
    return g_unichar_type(c);
 }
 
@@ -23260,7 +23334,7 @@ static UnicodeType unichar_type()(dchar c) {
 // character, though it's normally a string terminator.
 // RETURNS: %TRUE if @ch is a valid Unicode character
 // <ch>: a Unicode character
-static int unichar_validate()(dchar ch) {
+static int unichar_validate()(dchar ch) nothrow {
    return g_unichar_validate(ch);
 }
 
@@ -23271,7 +23345,7 @@ static int unichar_validate()(dchar ch) {
 // g_unichar_isxdigit()), its numeric value. Otherwise, -1.
 // RETURNS: If @c is a hex digit (according to
 // <c>: a Unicode character
-static int unichar_xdigit_value()(dchar c) {
+static int unichar_xdigit_value()(dchar c) nothrow {
    return g_unichar_xdigit_value(c);
 }
 
@@ -23285,7 +23359,7 @@ static int unichar_xdigit_value()(dchar c) {
 // RETURNS: a newly allocated string of Unicode characters.
 // <ch>: a Unicode character.
 // <result_len>: location to store the length of the return value.
-static dchar* unicode_canonical_decomposition()(dchar ch, size_t* result_len) {
+static dchar* unicode_canonical_decomposition()(dchar ch, size_t* result_len) nothrow {
    return g_unicode_canonical_decomposition(ch, result_len);
 }
 
@@ -23296,7 +23370,7 @@ static dchar* unicode_canonical_decomposition()(dchar ch, size_t* result_len) {
 // manual for more information.
 // <string>: a UCS-4 encoded string.
 // <len>: the maximum length of @string to use.
-static void unicode_canonical_ordering()(dchar* string_, size_t len) {
+static void unicode_canonical_ordering()(dchar* string_, size_t len) nothrow {
    g_unicode_canonical_ordering(string_, len);
 }
 
@@ -23315,7 +23389,7 @@ static void unicode_canonical_ordering()(dchar* string_, size_t len) {
 // %G_UNICODE_SCRIPT_UNKNOWN if @iso15924 is unknown.
 // RETURNS: the Unicode script for @iso15924, or
 // <iso15924>: a Unicode script
-static UnicodeScript unicode_script_from_iso15924()(uint iso15924) {
+static UnicodeScript unicode_script_from_iso15924()(uint iso15924) nothrow {
    return g_unicode_script_from_iso15924(iso15924);
 }
 
@@ -23334,7 +23408,7 @@ static UnicodeScript unicode_script_from_iso15924()(uint iso15924) {
 // ISO 15924 code 'Zzzz' (script code for UNKNOWN) if @script is not understood.
 // RETURNS: the ISO 15924 code for @script, encoded as an integer,
 // <script>: a Unicode script
-static uint unicode_script_to_iso15924()(UnicodeScript script) {
+static uint unicode_script_to_iso15924()(UnicodeScript script) nothrow {
    return g_unicode_script_to_iso15924(script);
 }
 
@@ -23352,7 +23426,7 @@ static uint unicode_script_to_iso15924()(UnicodeScript script) {
 // occurred
 // RETURNS: 0 if the name was successfully deleted, -1 if an error
 // <filename>: a pathname in the GLib file name encoding (UTF-8 on Windows)
-static int unlink()(char* filename) {
+static int unlink()(char* filename) nothrow {
    return g_unlink(filename);
 }
 
@@ -23378,7 +23452,7 @@ static int unlink()(char* filename) {
 // array directly to execvpe(), g_spawn_async(), or the like.
 // </para></warning>
 // <variable>: the environment variable to remove, must not contain '='
-static void unsetenv()(char* variable) {
+static void unsetenv()(char* variable) nothrow {
    g_unsetenv(variable);
 }
 
@@ -23398,7 +23472,7 @@ static void unsetenv()(char* variable) {
 // <unescaped>: the unescaped input string.
 // <reserved_chars_allowed>: a string of reserved characters that are allowed to be used, or %NULL.
 // <allow_utf8>: %TRUE if the result can include UTF-8 characters.
-static char* /*new*/ uri_escape_string()(char* unescaped, char* reserved_chars_allowed, int allow_utf8) {
+static char* /*new*/ uri_escape_string()(char* unescaped, char* reserved_chars_allowed, int allow_utf8) nothrow {
    return g_uri_escape_string(unescaped, reserved_chars_allowed, allow_utf8);
 }
 
@@ -23413,7 +23487,7 @@ static char* /*new*/ uri_escape_string()(char* unescaped, char* reserved_chars_a
 // be freed with g_strfreev().
 // RETURNS: a newly allocated %NULL-terminated list of
 // <uri_list>: an URI list
-static char** uri_list_extract_uris()(char* uri_list) {
+static char** uri_list_extract_uris()(char* uri_list) nothrow {
    return g_uri_list_extract_uris(uri_list);
 }
 
@@ -23428,7 +23502,7 @@ static char** uri_list_extract_uris()(char* uri_list) {
 // The returned string should be freed when no longer needed.
 // RETURNS: The "Scheme" component of the URI, or %NULL on error.
 // <uri>: a valid URI.
-static char* /*new*/ uri_parse_scheme()(char* uri) {
+static char* /*new*/ uri_parse_scheme()(char* uri) nothrow {
    return g_uri_parse_scheme(uri);
 }
 
@@ -23447,7 +23521,7 @@ static char* /*new*/ uri_parse_scheme()(char* uri) {
 // <escaped_string>: a string.
 // <escaped_string_end>: a string.
 // <illegal_characters>: an optional string of illegal characters not to be allowed.
-static char* /*new*/ uri_unescape_segment()(char* escaped_string, char* escaped_string_end, char* illegal_characters) {
+static char* /*new*/ uri_unescape_segment()(char* escaped_string, char* escaped_string_end, char* illegal_characters) nothrow {
    return g_uri_unescape_segment(escaped_string, escaped_string_end, illegal_characters);
 }
 
@@ -23465,7 +23539,7 @@ static char* /*new*/ uri_unescape_segment()(char* escaped_string, char* escaped_
 // RETURNS: an unescaped version of @escaped_string. The returned string
 // <escaped_string>: an escaped string to be unescaped.
 // <illegal_characters>: an optional string of illegal characters not to be allowed.
-static char* /*new*/ uri_unescape_string()(char* escaped_string, char* illegal_characters) {
+static char* /*new*/ uri_unescape_string()(char* escaped_string, char* illegal_characters) nothrow {
    return g_uri_unescape_string(escaped_string, illegal_characters);
 }
 
@@ -23477,7 +23551,7 @@ static char* /*new*/ uri_unescape_string()(char* escaped_string, char* illegal_c
 // depending on hardware and operating system; don't rely on the exact
 // length of the sleep.
 // <microseconds>: number of microseconds to pause
-static void usleep()(c_ulong microseconds) {
+static void usleep()(c_ulong microseconds) nothrow {
    g_usleep(microseconds);
 }
 
@@ -23493,7 +23567,7 @@ static void usleep()(c_ulong microseconds) {
 // <len>: the maximum length (number of <type>gunichar2</type>) of @str to use. If @len < 0, then the string is nul-terminated.
 // <items_read>: location to store number of words read, or %NULL. If %NULL, then %G_CONVERT_ERROR_PARTIAL_INPUT will be returned in case @str contains a trailing partial character. If an error occurs then the index of the invalid input is stored here.
 // <items_written>: location to store number of characters written, or %NULL. The value stored here does not include the trailing 0 character.
-static dchar* utf16_to_ucs4()(wchar* str, c_long len, c_long* items_read, c_long* items_written, GLib2.Error** error=null) {
+static dchar* utf16_to_ucs4()(wchar* str, c_long len, c_long* items_read, c_long* items_written, GLib2.Error** error=null) nothrow {
    return g_utf16_to_ucs4(str, len, items_read, items_written, error);
 }
 
@@ -23520,7 +23594,7 @@ static dchar* utf16_to_ucs4()(wchar* str, c_long len, c_long* items_read, c_long
 // <len>: the maximum length (number of <type>gunichar2</type>) of @str to use. If @len < 0, then the string is nul-terminated.
 // <items_read>: location to store number of words read, or %NULL. If %NULL, then %G_CONVERT_ERROR_PARTIAL_INPUT will be returned in case @str contains a trailing partial character. If an error occurs then the index of the invalid input is stored here.
 // <items_written>: location to store number of bytes written, or %NULL. The value stored here does not include the trailing 0 byte.
-static char* /*new*/ utf16_to_utf8()(wchar* str, c_long len, c_long* items_read, c_long* items_written, GLib2.Error** error=null) {
+static char* /*new*/ utf16_to_utf8()(wchar* str, c_long len, c_long* items_read, c_long* items_written, GLib2.Error** error=null) nothrow {
    return g_utf16_to_utf8(str, len, items_read, items_written, error);
 }
 
@@ -23541,7 +23615,7 @@ static char* /*new*/ utf16_to_utf8()(wchar* str, c_long len, c_long* items_read,
 // RETURNS: a newly allocated string, that is a
 // <str>: a UTF-8 encoded string
 // <len>: length of @str, in bytes, or -1 if @str is nul-terminated.
-static char* /*new*/ utf8_casefold()(char* str, ssize_t len) {
+static char* /*new*/ utf8_casefold()(char* str, ssize_t len) nothrow {
    return g_utf8_casefold(str, len);
 }
 
@@ -23557,7 +23631,7 @@ static char* /*new*/ utf8_casefold()(char* str, ssize_t len) {
 // RETURNS: &lt; 0 if @str1 compares before @str2,
 // <str1>: a UTF-8 encoded string
 // <str2>: a UTF-8 encoded string
-static int utf8_collate()(char* str1, char* str2) {
+static int utf8_collate()(char* str1, char* str2) nothrow {
    return g_utf8_collate(str1, str2);
 }
 
@@ -23577,7 +23651,7 @@ static int utf8_collate()(char* str1, char* str2) {
 // RETURNS: a newly allocated string. This string should
 // <str>: a UTF-8 encoded string.
 // <len>: length of @str, in bytes, or -1 if @str is nul-terminated.
-static char* /*new*/ utf8_collate_key()(char* str, ssize_t len) {
+static char* /*new*/ utf8_collate_key()(char* str, ssize_t len) nothrow {
    return g_utf8_collate_key(str, len);
 }
 
@@ -23600,7 +23674,7 @@ static char* /*new*/ utf8_collate_key()(char* str, ssize_t len) {
 // RETURNS: a newly allocated string. This string should
 // <str>: a UTF-8 encoded string.
 // <len>: length of @str, in bytes, or -1 if @str is nul-terminated.
-static char* /*new*/ utf8_collate_key_for_filename()(char* str, ssize_t len) {
+static char* /*new*/ utf8_collate_key_for_filename()(char* str, ssize_t len) nothrow {
    return g_utf8_collate_key_for_filename(str, len);
 }
 
@@ -23613,7 +23687,7 @@ static char* /*new*/ utf8_collate_key_for_filename()(char* str, ssize_t len) {
 // RETURNS: a pointer to the found character or %NULL
 // <p>: a pointer to a position within a UTF-8 encoded string
 // <end>: a pointer to the byte following the end of the string, or %NULL to indicate that the string is nul-terminated.
-static char* /*new*/ utf8_find_next_char()(char* p, char* end) {
+static char* /*new*/ utf8_find_next_char()(char* p, char* end) nothrow {
    return g_utf8_find_next_char(p, end);
 }
 
@@ -23628,7 +23702,7 @@ static char* /*new*/ utf8_find_next_char()(char* p, char* end) {
 // RETURNS: a pointer to the found character or %NULL.
 // <str>: pointer to the beginning of a UTF-8 encoded string
 // <p>: pointer to some position within @str
-static char* /*new*/ utf8_find_prev_char()(char* str, char* p) {
+static char* /*new*/ utf8_find_prev_char()(char* str, char* p) nothrow {
    return g_utf8_find_prev_char(str, p);
 }
 
@@ -23640,7 +23714,7 @@ static char* /*new*/ utf8_find_prev_char()(char* str, char* p) {
 // instead.
 // RETURNS: the resulting character
 // <p>: a pointer to Unicode character encoded as UTF-8
-static dchar utf8_get_char()(char* p) {
+static dchar utf8_get_char()(char* p) nothrow {
    return g_utf8_get_char(p);
 }
 
@@ -23657,7 +23731,7 @@ static dchar utf8_get_char()(char* p) {
 // RETURNS: the resulting character. If @p points to a partial
 // <p>: a pointer to Unicode character encoded as UTF-8
 // <max_len>: the maximum number of bytes to read, or -1, for no maximum or if @p is nul-terminated
-static dchar utf8_get_char_validated()(char* p, ssize_t max_len) {
+static dchar utf8_get_char_validated()(char* p, ssize_t max_len) nothrow {
    return g_utf8_get_char_validated(p, max_len);
 }
 
@@ -23694,7 +23768,7 @@ static dchar utf8_get_char_validated()(char* p, ssize_t max_len) {
 // <str>: a UTF-8 encoded string.
 // <len>: length of @str, in bytes, or -1 if @str is nul-terminated.
 // <mode>: the type of normalization to perform.
-static char* /*new*/ utf8_normalize()(char* str, ssize_t len, NormalizeMode mode) {
+static char* /*new*/ utf8_normalize()(char* str, ssize_t len, NormalizeMode mode) nothrow {
    return g_utf8_normalize(str, len, mode);
 }
 
@@ -23718,7 +23792,7 @@ static char* /*new*/ utf8_normalize()(char* str, ssize_t len, NormalizeMode mode
 // RETURNS: the resulting pointer
 // <str>: a UTF-8 encoded string
 // <offset>: a character offset within @str
-static char* /*new*/ utf8_offset_to_pointer()(char* str, c_long offset) {
+static char* /*new*/ utf8_offset_to_pointer()(char* str, c_long offset) nothrow {
    return g_utf8_offset_to_pointer(str, offset);
 }
 
@@ -23731,7 +23805,7 @@ static char* /*new*/ utf8_offset_to_pointer()(char* str, c_long offset) {
 // RETURNS: the resulting character offset
 // <str>: a UTF-8 encoded string
 // <pos>: a pointer to a position within @str
-static c_long utf8_pointer_to_offset()(char* str, char* pos) {
+static c_long utf8_pointer_to_offset()(char* str, char* pos) nothrow {
    return g_utf8_pointer_to_offset(str, pos);
 }
 
@@ -23744,7 +23818,7 @@ static c_long utf8_pointer_to_offset()(char* str, char* pos) {
 // character of the string, you must use g_utf8_find_prev_char() instead.
 // RETURNS: a pointer to the found character.
 // <p>: a pointer to a position within a UTF-8 encoded string
-static char* /*new*/ utf8_prev_char()(char* p) {
+static char* /*new*/ utf8_prev_char()(char* p) nothrow {
    return g_utf8_prev_char(p);
 }
 
@@ -23759,7 +23833,7 @@ static char* /*new*/ utf8_prev_char()(char* p) {
 // <p>: a nul-terminated UTF-8 encoded string
 // <len>: the maximum length of @p
 // <c>: a Unicode character
-static char* /*new*/ utf8_strchr()(char* p, ssize_t len, dchar c) {
+static char* /*new*/ utf8_strchr()(char* p, ssize_t len, dchar c) nothrow {
    return g_utf8_strchr(p, len, c);
 }
 
@@ -23773,7 +23847,7 @@ static char* /*new*/ utf8_strchr()(char* p, ssize_t len, dchar c) {
 // RETURNS: a newly allocated string, with all characters
 // <str>: a UTF-8 encoded string
 // <len>: length of @str, in bytes, or -1 if @str is nul-terminated.
-static char* /*new*/ utf8_strdown()(char* str, ssize_t len) {
+static char* /*new*/ utf8_strdown()(char* str, ssize_t len) nothrow {
    return g_utf8_strdown(str, len);
 }
 
@@ -23784,7 +23858,7 @@ static char* /*new*/ utf8_strdown()(char* str, ssize_t len) {
 // RETURNS: the length of the string in characters
 // <p>: pointer to the start of a UTF-8 encoded string
 // <max>: the maximum number of bytes to examine. If @max is less than 0, then the string is assumed to be nul-terminated. If @max is 0, @p will not be examined and may be %NULL. If @max is greater than 0, up to @max bytes are examined
-static c_long utf8_strlen()(char* p, ssize_t max) {
+static c_long utf8_strlen()(char* p, ssize_t max) nothrow {
    return g_utf8_strlen(p, max);
 }
 
@@ -23798,7 +23872,7 @@ static c_long utf8_strlen()(char* p, ssize_t max) {
 // <dest>: buffer to fill with characters from @src
 // <src>: UTF-8 encoded string
 // <n>: character count
-static char* /*new*/ utf8_strncpy()(char* dest, char* src, size_t n) {
+static char* /*new*/ utf8_strncpy()(char* dest, char* src, size_t n) nothrow {
    return g_utf8_strncpy(dest, src, n);
 }
 
@@ -23813,7 +23887,7 @@ static char* /*new*/ utf8_strncpy()(char* dest, char* src, size_t n) {
 // <p>: a nul-terminated UTF-8 encoded string
 // <len>: the maximum length of @p
 // <c>: a Unicode character
-static char* /*new*/ utf8_strrchr()(char* p, ssize_t len, dchar c) {
+static char* /*new*/ utf8_strrchr()(char* p, ssize_t len, dchar c) nothrow {
    return g_utf8_strrchr(p, len, c);
 }
 
@@ -23835,7 +23909,7 @@ static char* /*new*/ utf8_strrchr()(char* p, ssize_t len, dchar c) {
 // RETURNS: a newly-allocated string which is the reverse of @str.
 // <str>: a UTF-8 encoded string
 // <len>: the maximum length of @str to use, in bytes. If @len < 0, then the string is nul-terminated.
-static char* /*new*/ utf8_strreverse()(char* str, ssize_t len) {
+static char* /*new*/ utf8_strreverse()(char* str, ssize_t len) nothrow {
    return g_utf8_strreverse(str, len);
 }
 
@@ -23850,7 +23924,7 @@ static char* /*new*/ utf8_strreverse()(char* str, ssize_t len) {
 // RETURNS: a newly allocated string, with all characters
 // <str>: a UTF-8 encoded string
 // <len>: length of @str, in bytes, or -1 if @str is nul-terminated.
-static char* /*new*/ utf8_strup()(char* str, ssize_t len) {
+static char* /*new*/ utf8_strup()(char* str, ssize_t len) nothrow {
    return g_utf8_strup(str, len);
 }
 
@@ -23865,7 +23939,7 @@ static char* /*new*/ utf8_strup()(char* str, ssize_t len) {
 // <str>: a UTF-8 encoded string
 // <start_pos>: a character offset within @str
 // <end_pos>: another character offset within @str
-static char* /*new*/ utf8_substring()(char* str, c_long start_pos, c_long end_pos) {
+static char* /*new*/ utf8_substring()(char* str, c_long start_pos, c_long end_pos) nothrow {
    return g_utf8_substring(str, start_pos, end_pos);
 }
 
@@ -23882,7 +23956,7 @@ static char* /*new*/ utf8_substring()(char* str, c_long start_pos, c_long end_po
 // <len>: the maximum length of @str to use, in bytes. If @len < 0, then the string is nul-terminated.
 // <items_read>: location to store number of bytes read, or %NULL. If %NULL, then %G_CONVERT_ERROR_PARTIAL_INPUT will be returned in case @str contains a trailing partial character. If an error occurs then the index of the invalid input is stored here.
 // <items_written>: location to store number of characters written or %NULL. The value here stored does not include the trailing 0 character.
-static dchar* utf8_to_ucs4()(char* str, c_long len, c_long* items_read, c_long* items_written, GLib2.Error** error=null) {
+static dchar* utf8_to_ucs4()(char* str, c_long len, c_long* items_read, c_long* items_written, GLib2.Error** error=null) nothrow {
    return g_utf8_to_ucs4(str, len, items_read, items_written, error);
 }
 
@@ -23898,7 +23972,7 @@ static dchar* utf8_to_ucs4()(char* str, c_long len, c_long* items_read, c_long*
 // <str>: a UTF-8 encoded string
 // <len>: the maximum length of @str to use, in bytes. If @len < 0, then the string is nul-terminated.
 // <items_written>: location to store the number of characters in the result, or %NULL.
-static dchar* utf8_to_ucs4_fast()(char* str, c_long len, c_long* items_written) {
+static dchar* utf8_to_ucs4_fast()(char* str, c_long len, c_long* items_written) nothrow {
    return g_utf8_to_ucs4_fast(str, len, items_written);
 }
 
@@ -23914,7 +23988,7 @@ static dchar* utf8_to_ucs4_fast()(char* str, c_long len, c_long* items_written)
 // <len>: the maximum length (number of bytes) of @str to use. If @len < 0, then the string is nul-terminated.
 // <items_read>: location to store number of bytes read, or %NULL. If %NULL, then %G_CONVERT_ERROR_PARTIAL_INPUT will be returned in case @str contains a trailing partial character. If an error occurs then the index of the invalid input is stored here.
 // <items_written>: location to store number of <type>gunichar2</type> written, or %NULL. The value stored here does not include the trailing 0.
-static wchar* utf8_to_utf16()(char* str, c_long len, c_long* items_read, c_long* items_written, GLib2.Error** error=null) {
+static wchar* utf8_to_utf16()(char* str, c_long len, c_long* items_read, c_long* items_written, GLib2.Error** error=null) nothrow {
    return g_utf8_to_utf16(str, len, items_read, items_written, error);
 }
 
@@ -23938,11 +24012,11 @@ static wchar* utf8_to_utf16()(char* str, c_long len, c_long* items_read, c_long*
 // <str>: a pointer to character data
 // <max_len>: max bytes to validate, or -1 to go until NUL
 // <end>: return location for end of valid data
-static int utf8_validate()(char* str, ssize_t max_len, /*out*/ char** end=null) {
+static int utf8_validate()(char* str, ssize_t max_len, /*out*/ char** end=null) nothrow {
    return g_utf8_validate(str, max_len, end);
 }
 
-static Type variant_get_gtype()() {
+static Type variant_get_gtype()() nothrow {
    return g_variant_get_gtype();
 }
 
@@ -23954,7 +24028,7 @@ static Type variant_get_gtype()() {
 // be freed.
 // RETURNS: a #GVariantType
 // <value>: a #GVariant
-static VariantType* variant_get_type()(Variant* value) {
+static VariantType* variant_get_type()(Variant* value) nothrow {
    return g_variant_get_type(value);
 }
 
@@ -23971,7 +24045,7 @@ static VariantType* variant_get_type()(Variant* value) {
 // (including the one following the final '/' character) may be empty.
 // RETURNS: %TRUE if @string is a D-Bus object path
 // <string>: a normal C nul-terminated string
-static int variant_is_object_path()(char* string_) {
+static int variant_is_object_path()(char* string_) nothrow {
    return g_variant_is_object_path(string_);
 }
 
@@ -23986,7 +24060,7 @@ static int variant_is_object_path()(char* string_) {
 // strings in sequence.
 // RETURNS: %TRUE if @string is a D-Bus type signature
 // <string>: a normal C nul-terminated string
-static int variant_is_signature()(char* string_) {
+static int variant_is_signature()(char* string_) nothrow {
    return g_variant_is_signature(string_);
 }
 
@@ -24026,17 +24100,17 @@ static int variant_is_signature()(char* string_) {
 // <text>: a string containing a GVariant in text form
 // <limit>: a pointer to the end of @text, or %NULL
 // <endptr>: a location to store the end pointer, or %NULL
-static Variant* /*new*/ variant_parse()(VariantType* type, char* text, char* limit, char** endptr, GLib2.Error** error=null) {
+static Variant* /*new*/ variant_parse()(VariantType* type, char* text, char* limit, char** endptr, GLib2.Error** error=null) nothrow {
    return g_variant_parse(type, text, limit, endptr, error);
 }
 
 // MOVED TO: Variant.parser_get_error_quark
-static Quark variant_parser_get_error_quark()() {
+static Quark variant_parser_get_error_quark()() nothrow {
    return g_variant_parser_get_error_quark();
 }
 
 // MOVED TO: VariantType.checked_
-static VariantType* variant_type_checked_()(char* arg_a) {
+static VariantType* variant_type_checked_()(char* arg_a) nothrow {
    return g_variant_type_checked_(arg_a);
 }
 
@@ -24050,7 +24124,7 @@ static VariantType* variant_type_checked_()(char* arg_a) {
 // Since 2.24
 // RETURNS: %TRUE if @type_string is exactly one valid type string
 // <type_string>: a pointer to any string
-static int variant_type_string_is_valid()(char* type_string) {
+static int variant_type_string_is_valid()(char* type_string) nothrow {
    return g_variant_type_string_is_valid(type_string);
 }
 
@@ -24074,7 +24148,7 @@ static int variant_type_string_is_valid()(char* type_string) {
 // <string>: a pointer to any string
 // <limit>: the end of @string, or %NULL
 // <endptr>: location to store the end pointer, or %NULL
-static int variant_type_string_scan()(char* string_, char* limit=null, /*out*/ char** endptr=null) {
+static int variant_type_string_scan()(char* string_, char* limit=null, /*out*/ char** endptr=null) nothrow {
    return g_variant_type_string_scan(string_, limit, endptr);
 }
 
@@ -24090,7 +24164,7 @@ static int variant_type_string_scan()(char* string_, char* limit=null, /*out*/ c
 // <string>: the return location for the newly-allocated string.
 // <format>: a standard printf() format string, but notice <link linkend="string-precision">string precision pitfalls</link>.
 // <args>: the list of arguments to insert in the output.
-static int vasprintf()(char** string_, char* format, va_list args) {
+static int vasprintf()(char** string_, char* format, va_list args) nothrow {
    return g_vasprintf(string_, format, args);
 }
 
@@ -24103,7 +24177,7 @@ static int vasprintf()(char** string_, char* format, va_list args) {
 // <file>: the stream to write to.
 // <format>: a standard printf() format string, but notice <link linkend="string-precision">string precision pitfalls</link>.
 // <args>: the list of arguments to insert in the output.
-static int vfprintf()(FILE* file, char* format, va_list args) {
+static int vfprintf()(FILE* file, char* format, va_list args) nothrow {
    return g_vfprintf(file, format, args);
 }
 
@@ -24115,7 +24189,7 @@ static int vfprintf()(FILE* file, char* format, va_list args) {
 // RETURNS: the number of bytes printed.
 // <format>: a standard printf() format string, but notice <link linkend="string-precision">string precision pitfalls</link>.
 // <args>: the list of arguments to insert in the output.
-static int vprintf()(char* format, va_list args) {
+static int vprintf()(char* format, va_list args) nothrow {
    return g_vprintf(format, args);
 }
 
@@ -24145,7 +24219,7 @@ static int vprintf()(char* format, va_list args) {
 // <n>: the maximum number of bytes to produce (including the terminating nul character).
 // <format>: a standard printf() format string, but notice <link linkend="string-precision">string precision pitfalls</link>.
 // <args>: the list of arguments to insert in the output.
-static int vsnprintf()(char* string_, c_ulong n, char* format, va_list args) {
+static int vsnprintf()(char* string_, c_ulong n, char* format, va_list args) nothrow {
    return g_vsnprintf(string_, n, format, args);
 }
 
@@ -24158,11 +24232,11 @@ static int vsnprintf()(char* string_, c_ulong n, char* format, va_list args) {
 // <string>: the buffer to hold the output.
 // <format>: a standard printf() format string, but notice <link linkend="string-precision">string precision pitfalls</link>.
 // <args>: the list of arguments to insert in the output.
-static int vsprintf()(char* string_, char* format, va_list args) {
+static int vsprintf()(char* string_, char* format, va_list args) nothrow {
    return g_vsprintf(string_, format, args);
 }
 
-static void warn_message()(char* domain, char* file, int line, char* func, char* warnexpr) {
+static void warn_message()(char* domain, char* file, int line, char* func, char* warnexpr) nothrow {
    g_warn_message(domain, file, line, func, warnexpr);
 }
 
@@ -24170,1414 +24244,1414 @@ static void warn_message()(char* domain, char* file, int line, char* func, char*
 // C prototypes:
 
 extern (C) {
-Array* g_array_append_vals(Array* array, const(void)* data, uint len);
-char* /*new*/ g_array_free(Array* array, int free_segment);
-uint g_array_get_element_size(Array* array);
-Array* g_array_insert_vals(Array* array, uint index_, const(void)* data, uint len);
-Array* g_array_new(int zero_terminated, int clear_, uint element_size);
-Array* g_array_prepend_vals(Array* array, const(void)* data, uint len);
-Array* g_array_ref(Array* array);
-Array* g_array_remove_index(Array* array, uint index_);
-Array* g_array_remove_index_fast(Array* array, uint index_);
-Array* g_array_remove_range(Array* array, uint index_, uint length);
-void g_array_set_clear_func(Array* array, DestroyNotify clear_func);
-Array* g_array_set_size(Array* array, uint length);
-Array* g_array_sized_new(int zero_terminated, int clear_, uint element_size, uint reserved_size);
-void g_array_sort(Array* array, CompareFunc compare_func);
-void g_array_sort_with_data(Array* array, CompareDataFunc compare_func, void* user_data);
-void g_array_unref(Array* array);
-int g_async_queue_length(AsyncQueue* this_);
-int g_async_queue_length_unlocked(AsyncQueue* this_);
-void g_async_queue_lock(AsyncQueue* this_);
-void* g_async_queue_pop(AsyncQueue* this_);
-void* g_async_queue_pop_unlocked(AsyncQueue* this_);
-void g_async_queue_push(AsyncQueue* this_, void* data);
-void g_async_queue_push_sorted(AsyncQueue* this_, void* data, CompareDataFunc func, void* user_data);
-void g_async_queue_push_sorted_unlocked(AsyncQueue* this_, void* data, CompareDataFunc func, void* user_data);
-void g_async_queue_push_unlocked(AsyncQueue* this_, void* data);
-AsyncQueue* g_async_queue_ref(AsyncQueue* this_);
-void g_async_queue_ref_unlocked(AsyncQueue* this_);
-void g_async_queue_sort(AsyncQueue* this_, CompareDataFunc func, void* user_data);
-void g_async_queue_sort_unlocked(AsyncQueue* this_, CompareDataFunc func, void* user_data);
-void* g_async_queue_timed_pop(AsyncQueue* this_, TimeVal* end_time);
-void* g_async_queue_timed_pop_unlocked(AsyncQueue* this_, TimeVal* end_time);
-void* g_async_queue_try_pop(AsyncQueue* this_);
-void* g_async_queue_try_pop_unlocked(AsyncQueue* this_);
-void g_async_queue_unlock(AsyncQueue* this_);
-void g_async_queue_unref(AsyncQueue* this_);
-void g_async_queue_unref_and_unlock(AsyncQueue* this_);
-AsyncQueue* g_async_queue_new();
-AsyncQueue* g_async_queue_new_full(DestroyNotify item_free_func);
-void g_bookmark_file_add_application(BookmarkFile* this_, char* uri, char* name, char* exec);
-void g_bookmark_file_add_group(BookmarkFile* this_, char* uri, char* group);
-void g_bookmark_file_free(BookmarkFile* this_);
-time_t g_bookmark_file_get_added(BookmarkFile* this_, char* uri, GLib2.Error** error);
-int g_bookmark_file_get_app_info(BookmarkFile* this_, char* uri, char* name, char** exec, uint* count, time_t* stamp, GLib2.Error** error);
-char** g_bookmark_file_get_applications(BookmarkFile* this_, char* uri, size_t* length, GLib2.Error** error);
-char* /*new*/ g_bookmark_file_get_description(BookmarkFile* this_, char* uri, GLib2.Error** error);
-char** g_bookmark_file_get_groups(BookmarkFile* this_, char* uri, size_t* length, GLib2.Error** error);
-int g_bookmark_file_get_icon(BookmarkFile* this_, char* uri, char** href, char** mime_type, GLib2.Error** error);
-int g_bookmark_file_get_is_private(BookmarkFile* this_, char* uri, GLib2.Error** error);
-char* /*new*/ g_bookmark_file_get_mime_type(BookmarkFile* this_, char* uri, GLib2.Error** error);
-time_t g_bookmark_file_get_modified(BookmarkFile* this_, char* uri, GLib2.Error** error);
-int g_bookmark_file_get_size(BookmarkFile* this_);
-char* /*new*/ g_bookmark_file_get_title(BookmarkFile* this_, char* uri, GLib2.Error** error);
-char** g_bookmark_file_get_uris(BookmarkFile* this_, size_t* length);
-time_t g_bookmark_file_get_visited(BookmarkFile* this_, char* uri, GLib2.Error** error);
-int g_bookmark_file_has_application(BookmarkFile* this_, char* uri, char* name, GLib2.Error** error);
-int g_bookmark_file_has_group(BookmarkFile* this_, char* uri, char* group, GLib2.Error** error);
-int g_bookmark_file_has_item(BookmarkFile* this_, char* uri);
-int g_bookmark_file_load_from_data(BookmarkFile* this_, char* data, size_t length, GLib2.Error** error);
-int g_bookmark_file_load_from_data_dirs(BookmarkFile* this_, char* file, char** full_path, GLib2.Error** error);
-int g_bookmark_file_load_from_file(BookmarkFile* this_, char* filename, GLib2.Error** error);
-int g_bookmark_file_move_item(BookmarkFile* this_, char* old_uri, char* new_uri, GLib2.Error** error);
-int g_bookmark_file_remove_application(BookmarkFile* this_, char* uri, char* name, GLib2.Error** error);
-int g_bookmark_file_remove_group(BookmarkFile* this_, char* uri, char* group, GLib2.Error** error);
-int g_bookmark_file_remove_item(BookmarkFile* this_, char* uri, GLib2.Error** error);
-void g_bookmark_file_set_added(BookmarkFile* this_, char* uri, time_t added);
-int g_bookmark_file_set_app_info(BookmarkFile* this_, char* uri, char* name, char* exec, int count, time_t stamp, GLib2.Error** error);
-void g_bookmark_file_set_description(BookmarkFile* this_, char* uri, char* description);
-void g_bookmark_file_set_groups(BookmarkFile* this_, char* uri, char** groups, size_t length);
-void g_bookmark_file_set_icon(BookmarkFile* this_, char* uri, char* href, char* mime_type);
-void g_bookmark_file_set_is_private(BookmarkFile* this_, char* uri, int is_private);
-void g_bookmark_file_set_mime_type(BookmarkFile* this_, char* uri, char* mime_type);
-void g_bookmark_file_set_modified(BookmarkFile* this_, char* uri, time_t modified);
-void g_bookmark_file_set_title(BookmarkFile* this_, char* uri, char* title);
-void g_bookmark_file_set_visited(BookmarkFile* this_, char* uri, time_t visited);
-char* /*new*/ g_bookmark_file_to_data(BookmarkFile* this_, size_t* length, GLib2.Error** error);
-int g_bookmark_file_to_file(BookmarkFile* this_, char* filename, GLib2.Error** error);
-Quark g_bookmark_file_error_quark();
-BookmarkFile* g_bookmark_file_new();
-ByteArray* g_byte_array_append(ByteArray* array, ubyte* data, uint len);
-ubyte* g_byte_array_free(ByteArray* array, int free_segment);
-Bytes* /*new*/ g_byte_array_free_to_bytes(ByteArray* array);
-ByteArray* g_byte_array_new();
-ByteArray* /*new*/ g_byte_array_new_take(ubyte* data, size_t len);
-ByteArray* g_byte_array_prepend(ByteArray* array, ubyte* data, uint len);
-ByteArray* g_byte_array_ref(ByteArray* array);
-ByteArray* g_byte_array_remove_index(ByteArray* array, uint index_);
-ByteArray* g_byte_array_remove_index_fast(ByteArray* array, uint index_);
-ByteArray* g_byte_array_remove_range(ByteArray* array, uint index_, uint length);
-ByteArray* g_byte_array_set_size(ByteArray* array, uint length);
-ByteArray* g_byte_array_sized_new(uint reserved_size);
-void g_byte_array_sort(ByteArray* array, CompareFunc compare_func);
-void g_byte_array_sort_with_data(ByteArray* array, CompareDataFunc compare_func, void* user_data);
-void g_byte_array_unref(ByteArray* array);
-Bytes* /*new*/ g_bytes_new(const(void)* data, size_t size);
-Bytes* /*new*/ g_bytes_new_static(const(void)* data, size_t size);
-Bytes* /*new*/ g_bytes_new_take(void* data, size_t size);
-Bytes* /*new*/ g_bytes_new_with_free_func(const(void)* data, size_t size, DestroyNotify free_func, void* user_data);
-int g_bytes_compare(Bytes* this_, const(Bytes)* bytes2);
-int g_bytes_equal(Bytes* this_, const(Bytes)* bytes2);
-const(ubyte)* g_bytes_get_data(Bytes* this_, /*out*/ size_t* size=null);
-size_t g_bytes_get_size(Bytes* this_);
-uint g_bytes_hash(Bytes* this_);
-Bytes* /*new*/ g_bytes_new_from_bytes(Bytes* this_, size_t offset, size_t length);
-Bytes* /*new*/ g_bytes_ref(Bytes* this_);
-void g_bytes_unref(Bytes* this_);
-ByteArray* /*new*/ g_bytes_unref_to_array(Bytes* this_);
-void* /*new*/ g_bytes_unref_to_data(Bytes* this_, size_t* size);
-Checksum* g_checksum_copy(Checksum* this_);
-void g_checksum_free(Checksum* this_);
-void g_checksum_get_digest(Checksum* this_, ubyte* buffer, size_t* digest_len);
-char* g_checksum_get_string(Checksum* this_);
-void g_checksum_reset(Checksum* this_);
-void g_checksum_update(Checksum* this_, ubyte* data, ssize_t length);
-Checksum* g_checksum_new(ChecksumType checksum_type);
-ssize_t g_checksum_type_get_length(ChecksumType checksum_type);
-void g_cond_broadcast(Cond* this_);
-void g_cond_clear(Cond* this_);
-void g_cond_init(Cond* this_);
-void g_cond_signal(Cond* this_);
-void g_cond_wait(Cond* this_, Mutex* mutex);
-int g_cond_wait_until(Cond* this_, Mutex* mutex, long end_time);
-Date* /*new*/ g_date_new();
-Date* /*new*/ g_date_new_dmy(DateDay day, DateMonth month, DateYear year);
-Date* /*new*/ g_date_new_julian(uint julian_day);
-void g_date_add_days(Date* this_, uint n_days);
-void g_date_add_months(Date* this_, uint n_months);
-void g_date_add_years(Date* this_, uint n_years);
-void g_date_clamp(Date* this_, Date* min_date, Date* max_date);
-void g_date_clear(Date* this_, uint n_dates);
-int g_date_compare(Date* this_, Date* rhs);
-int g_date_days_between(Date* this_, Date* date2);
-void g_date_free(Date* this_);
-DateDay g_date_get_day(Date* this_);
-uint g_date_get_day_of_year(Date* this_);
-uint g_date_get_iso8601_week_of_year(Date* this_);
-uint g_date_get_julian(Date* this_);
-uint g_date_get_monday_week_of_year(Date* this_);
-DateMonth g_date_get_month(Date* this_);
-uint g_date_get_sunday_week_of_year(Date* this_);
-DateWeekday g_date_get_weekday(Date* this_);
-DateYear g_date_get_year(Date* this_);
-int g_date_is_first_of_month(Date* this_);
-int g_date_is_last_of_month(Date* this_);
-void g_date_order(Date* this_, Date* date2);
-void g_date_set_day(Date* this_, DateDay day);
-void g_date_set_dmy(Date* this_, DateDay day, DateMonth month, DateYear y);
-void g_date_set_julian(Date* this_, uint julian_date);
-void g_date_set_month(Date* this_, DateMonth month);
-void g_date_set_parse(Date* this_, char* str);
-void g_date_set_time(Date* this_, Time time_);
-void g_date_set_time_t(Date* this_, time_t timet);
-void g_date_set_time_val(Date* this_, TimeVal* timeval);
-void g_date_set_year(Date* this_, DateYear year);
-void g_date_subtract_days(Date* this_, uint n_days);
-void g_date_subtract_months(Date* this_, uint n_months);
-void g_date_subtract_years(Date* this_, uint n_years);
-void g_date_to_struct_tm(Date* this_, void** tm);
-int g_date_valid(Date* this_);
-ubyte g_date_get_days_in_month(DateMonth month, DateYear year);
-ubyte g_date_get_monday_weeks_in_year(DateYear year);
-ubyte g_date_get_sunday_weeks_in_year(DateYear year);
-int g_date_is_leap_year(DateYear year);
-size_t g_date_strftime(char* s, size_t slen, char* format, Date* date);
-int g_date_valid_day(DateDay day);
-int g_date_valid_dmy(DateDay day, DateMonth month, DateYear year);
-int g_date_valid_julian(uint julian_date);
-int g_date_valid_month(DateMonth month);
-int g_date_valid_weekday(DateWeekday weekday);
-int g_date_valid_year(DateYear year);
-DateTime* /*new*/ g_date_time_new(TimeZone* tz, int year, int month, int day, int hour, int minute, double seconds);
-DateTime* /*new*/ g_date_time_new_from_timeval_local(TimeVal* tv);
-DateTime* /*new*/ g_date_time_new_from_timeval_utc(TimeVal* tv);
-DateTime* /*new*/ g_date_time_new_from_unix_local(long t);
-DateTime* /*new*/ g_date_time_new_from_unix_utc(long t);
-DateTime* /*new*/ g_date_time_new_local(int year, int month, int day, int hour, int minute, double seconds);
-DateTime* /*new*/ g_date_time_new_now(TimeZone* tz);
-DateTime* /*new*/ g_date_time_new_now_local();
-DateTime* /*new*/ g_date_time_new_now_utc();
-DateTime* /*new*/ g_date_time_new_utc(int year, int month, int day, int hour, int minute, double seconds);
-DateTime* /*new*/ g_date_time_add(DateTime* this_, TimeSpan timespan);
-DateTime* /*new*/ g_date_time_add_days(DateTime* this_, int days);
-DateTime* /*new*/ g_date_time_add_full(DateTime* this_, int years, int months, int days, int hours, int minutes, double seconds);
-DateTime* /*new*/ g_date_time_add_hours(DateTime* this_, int hours);
-DateTime* /*new*/ g_date_time_add_minutes(DateTime* this_, int minutes);
-DateTime* /*new*/ g_date_time_add_months(DateTime* this_, int months);
-DateTime* /*new*/ g_date_time_add_seconds(DateTime* this_, double seconds);
-DateTime* /*new*/ g_date_time_add_weeks(DateTime* this_, int weeks);
-DateTime* /*new*/ g_date_time_add_years(DateTime* this_, int years);
-TimeSpan g_date_time_difference(DateTime* this_, DateTime* begin);
-char* /*new*/ g_date_time_format(DateTime* this_, char* format);
-int g_date_time_get_day_of_month(DateTime* this_);
-int g_date_time_get_day_of_week(DateTime* this_);
-int g_date_time_get_day_of_year(DateTime* this_);
-int g_date_time_get_hour(DateTime* this_);
-int g_date_time_get_microsecond(DateTime* this_);
-int g_date_time_get_minute(DateTime* this_);
-int g_date_time_get_month(DateTime* this_);
-int g_date_time_get_second(DateTime* this_);
-double g_date_time_get_seconds(DateTime* this_);
-char* g_date_time_get_timezone_abbreviation(DateTime* this_);
-TimeSpan g_date_time_get_utc_offset(DateTime* this_);
-int g_date_time_get_week_numbering_year(DateTime* this_);
-int g_date_time_get_week_of_year(DateTime* this_);
-int g_date_time_get_year(DateTime* this_);
-void g_date_time_get_ymd(DateTime* this_, /*out*/ int* year, /*out*/ int* month, /*out*/ int* day);
-int g_date_time_is_daylight_savings(DateTime* this_);
-DateTime* /*new*/ g_date_time_ref(DateTime* this_);
-DateTime* /*new*/ g_date_time_to_local(DateTime* this_);
-int g_date_time_to_timeval(DateTime* this_, TimeVal* tv);
-DateTime* /*new*/ g_date_time_to_timezone(DateTime* this_, TimeZone* tz);
-long g_date_time_to_unix(DateTime* this_);
-DateTime* /*new*/ g_date_time_to_utc(DateTime* this_);
-void g_date_time_unref(DateTime* this_);
-int g_date_time_compare(const(void)* dt1, const(void)* dt2);
-int g_date_time_equal(const(void)* dt1, const(void)* dt2);
-uint g_date_time_hash(const(void)* datetime);
-void g_dir_close(Dir* this_);
-char* g_dir_read_name(Dir* this_);
-void g_dir_rewind(Dir* this_);
-char* /*new*/ g_dir_make_tmp(char* tmpl, GLib2.Error** error);
-Dir* g_dir_open(char* path, uint flags, GLib2.Error** error);
-Error* /*new*/ g_error_new(Quark domain, int code, char* format, ...);
-Error* /*new*/ g_error_new_literal(Quark domain, int code, char* message);
-Error* /*new*/ g_error_new_valist(Quark domain, int code, char* format, va_list args);
-Error* /*new*/ g_error_copy(Error* this_);
-void g_error_free(Error* this_);
-int g_error_matches(Error* this_, Quark domain, int code);
-void g_hash_table_add(GLib2.HashTable* hash_table, void* key);
-int g_hash_table_contains(GLib2.HashTable* hash_table, const(void)* lookup_key);
-void g_hash_table_destroy(GLib2.HashTable* hash_table);
-void* g_hash_table_find(GLib2.HashTable* hash_table, HRFunc predicate, void* user_data);
-void g_hash_table_foreach(GLib2.HashTable* hash_table, HFunc func, void* user_data);
-uint g_hash_table_foreach_remove(GLib2.HashTable* hash_table, HRFunc func, void* user_data);
-uint g_hash_table_foreach_steal(GLib2.HashTable* hash_table, HRFunc func, void* user_data);
-GLib2.List* g_hash_table_get_keys(GLib2.HashTable* hash_table);
-GLib2.List* g_hash_table_get_values(GLib2.HashTable* hash_table);
-void g_hash_table_insert(GLib2.HashTable* hash_table, void* key, void* value);
-void* g_hash_table_lookup(GLib2.HashTable* hash_table, const(void)* key);
-int g_hash_table_lookup_extended(GLib2.HashTable* hash_table, const(void)* lookup_key, void** orig_key=null, void** value=null);
-GLib2.HashTable* g_hash_table_new(HashFunc hash_func, EqualFunc key_equal_func);
-GLib2.HashTable* g_hash_table_new_full(HashFunc hash_func, EqualFunc key_equal_func, DestroyNotify key_destroy_func, DestroyNotify value_destroy_func);
-GLib2.HashTable* g_hash_table_ref(GLib2.HashTable* hash_table);
-int g_hash_table_remove(GLib2.HashTable* hash_table, const(void)* key);
-void g_hash_table_remove_all(GLib2.HashTable* hash_table);
-void g_hash_table_replace(GLib2.HashTable* hash_table, void* key, void* value);
-uint g_hash_table_size(GLib2.HashTable* hash_table);
-int g_hash_table_steal(GLib2.HashTable* hash_table, const(void)* key);
-void g_hash_table_steal_all(GLib2.HashTable* hash_table);
-void g_hash_table_unref(GLib2.HashTable* hash_table);
-GLib2.HashTable* g_hash_table_iter_get_hash_table(HashTableIter* this_);
-void g_hash_table_iter_init(HashTableIter* this_, GLib2.HashTable* hash_table);
-int g_hash_table_iter_next(HashTableIter* this_, void** key, void** value);
-void g_hash_table_iter_remove(HashTableIter* this_);
-void g_hash_table_iter_replace(HashTableIter* this_, void* value);
-void g_hash_table_iter_steal(HashTableIter* this_);
-Hmac* g_hmac_copy(Hmac* this_);
-void g_hmac_get_digest(Hmac* this_, ubyte* buffer, size_t* digest_len);
-char* g_hmac_get_string(Hmac* this_);
-Hmac* g_hmac_ref(Hmac* this_);
-void g_hmac_unref(Hmac* this_);
-void g_hmac_update(Hmac* this_, ubyte* data, ssize_t length);
-Hmac* g_hmac_new(ChecksumType digest_type, ubyte* key, size_t key_len);
-int g_hook_compare_ids(Hook* this_, Hook* sibling);
-Hook* g_hook_alloc(HookList* hook_list);
-int g_hook_destroy(HookList* hook_list, c_ulong hook_id);
-void g_hook_destroy_link(HookList* hook_list, Hook* hook);
-Hook* g_hook_find(HookList* hook_list, int need_valids, HookFindFunc func, void* data);
-Hook* g_hook_find_data(HookList* hook_list, int need_valids, void* data);
-Hook* g_hook_find_func(HookList* hook_list, int need_valids, void* func);
-Hook* g_hook_find_func_data(HookList* hook_list, int need_valids, void* func, void* data);
-Hook* g_hook_first_valid(HookList* hook_list, int may_be_in_call);
-void g_hook_free(HookList* hook_list, Hook* hook);
-Hook* g_hook_get(HookList* hook_list, c_ulong hook_id);
-void g_hook_insert_before(HookList* hook_list, Hook* sibling, Hook* hook);
-void g_hook_insert_sorted(HookList* hook_list, Hook* hook, HookCompareFunc func);
-Hook* g_hook_next_valid(HookList* hook_list, Hook* hook, int may_be_in_call);
-void g_hook_prepend(HookList* hook_list, Hook* hook);
-Hook* g_hook_ref(HookList* hook_list, Hook* hook);
-void g_hook_unref(HookList* hook_list, Hook* hook);
-void g_hook_list_clear(HookList* this_);
-void g_hook_list_init(HookList* this_, uint hook_size);
-void g_hook_list_invoke(HookList* this_, int may_recurse);
-void g_hook_list_invoke_check(HookList* this_, int may_recurse);
-void g_hook_list_marshal(HookList* this_, int may_recurse, HookMarshaller marshaller, void* marshal_data);
-void g_hook_list_marshal_check(HookList* this_, int may_recurse, HookCheckMarshaller marshaller, void* marshal_data);
-size_t g_iconv(IConv* this_, char** inbuf, size_t* inbytes_left, char** outbuf, size_t* outbytes_left);
-int g_iconv_close(IConv* this_);
-IConv g_iconv_open(char* to_codeset, char* from_codeset);
-IOChannel* /*new*/ g_io_channel_new_file(char* filename, char* mode, GLib2.Error** error);
-IOChannel* /*new*/ g_io_channel_unix_new(int fd);
-void g_io_channel_close(IOChannel* this_);
-IOStatus g_io_channel_flush(IOChannel* this_, GLib2.Error** error);
-IOCondition g_io_channel_get_buffer_condition(IOChannel* this_);
-size_t g_io_channel_get_buffer_size(IOChannel* this_);
-int g_io_channel_get_buffered(IOChannel* this_);
-int g_io_channel_get_close_on_unref(IOChannel* this_);
-char* g_io_channel_get_encoding(IOChannel* this_);
-IOFlags g_io_channel_get_flags(IOChannel* this_);
-char* g_io_channel_get_line_term(IOChannel* this_, int* length);
-void g_io_channel_init(IOChannel* this_);
-IOError g_io_channel_read(IOChannel* this_, char* buf, size_t count, size_t* bytes_read);
-IOStatus g_io_channel_read_chars(IOChannel* this_, char* buf, size_t count, size_t* bytes_read, GLib2.Error** error);
-IOStatus g_io_channel_read_line(IOChannel* this_, char** str_return, size_t* length, size_t* terminator_pos, GLib2.Error** error);
-IOStatus g_io_channel_read_line_string(IOChannel* this_, String* buffer, size_t* terminator_pos, GLib2.Error** error);
-IOStatus g_io_channel_read_to_end(IOChannel* this_, char** str_return, size_t* length, GLib2.Error** error);
-IOStatus g_io_channel_read_unichar(IOChannel* this_, dchar* thechar, GLib2.Error** error);
-IOChannel* /*new*/ g_io_channel_ref(IOChannel* this_);
-IOError g_io_channel_seek(IOChannel* this_, long offset, SeekType type);
-IOStatus g_io_channel_seek_position(IOChannel* this_, long offset, SeekType type, GLib2.Error** error);
-void g_io_channel_set_buffer_size(IOChannel* this_, size_t size);
-void g_io_channel_set_buffered(IOChannel* this_, int buffered);
-void g_io_channel_set_close_on_unref(IOChannel* this_, int do_close);
-IOStatus g_io_channel_set_encoding(IOChannel* this_, char* encoding, GLib2.Error** error);
-IOStatus g_io_channel_set_flags(IOChannel* this_, IOFlags flags, GLib2.Error** error);
-void g_io_channel_set_line_term(IOChannel* this_, char* line_term, int length);
-IOStatus g_io_channel_shutdown(IOChannel* this_, int flush, GLib2.Error** error);
-int g_io_channel_unix_get_fd(IOChannel* this_);
-void g_io_channel_unref(IOChannel* this_);
-IOError g_io_channel_write(IOChannel* this_, char* buf, size_t count, size_t* bytes_written);
-IOStatus g_io_channel_write_chars(IOChannel* this_, char* buf, ssize_t count, size_t* bytes_written, GLib2.Error** error);
-IOStatus g_io_channel_write_unichar(IOChannel* this_, dchar thechar, GLib2.Error** error);
-IOChannelError g_io_channel_error_from_errno(int en);
-Quark g_io_channel_error_quark();
-KeyFile* /*new*/ g_key_file_new();
-void g_key_file_free(KeyFile* this_);
-int g_key_file_get_boolean(KeyFile* this_, char* group_name, char* key, GLib2.Error** error);
-int* /*new container*/ g_key_file_get_boolean_list(KeyFile* this_, char* group_name, char* key, /*out*/ size_t* length, GLib2.Error** error);
-char* /*new*/ g_key_file_get_comment(KeyFile* this_, char* group_name, char* key, GLib2.Error** error);
-double g_key_file_get_double(KeyFile* this_, char* group_name, char* key, GLib2.Error** error);
-double* /*new container*/ g_key_file_get_double_list(KeyFile* this_, char* group_name, char* key, /*out*/ size_t* length, GLib2.Error** error);
-char** /*new*/ g_key_file_get_groups(KeyFile* this_, /*out*/ size_t* length=null);
-long g_key_file_get_int64(KeyFile* this_, char* group_name, char* key, GLib2.Error** error);
-int g_key_file_get_integer(KeyFile* this_, char* group_name, char* key, GLib2.Error** error);
-int* /*new container*/ g_key_file_get_integer_list(KeyFile* this_, char* group_name, char* key, /*out*/ size_t* length, GLib2.Error** error);
-char** /*new*/ g_key_file_get_keys(KeyFile* this_, char* group_name, /*out*/ size_t* length, GLib2.Error** error);
-char* /*new*/ g_key_file_get_locale_string(KeyFile* this_, char* group_name, char* key, char* locale, GLib2.Error** error);
-char** /*new*/ g_key_file_get_locale_string_list(KeyFile* this_, char* group_name, char* key, char* locale, /*out*/ size_t* length, GLib2.Error** error);
-char* /*new*/ g_key_file_get_start_group(KeyFile* this_);
-char* /*new*/ g_key_file_get_string(KeyFile* this_, char* group_name, char* key, GLib2.Error** error);
-char** /*new*/ g_key_file_get_string_list(KeyFile* this_, char* group_name, char* key, /*out*/ size_t* length, GLib2.Error** error);
-ulong g_key_file_get_uint64(KeyFile* this_, char* group_name, char* key, GLib2.Error** error);
-char* /*new*/ g_key_file_get_value(KeyFile* this_, char* group_name, char* key, GLib2.Error** error);
-int g_key_file_has_group(KeyFile* this_, char* group_name);
-int g_key_file_has_key(KeyFile* this_, char* group_name, char* key, GLib2.Error** error);
-int g_key_file_load_from_data(KeyFile* this_, char* data, size_t length, KeyFileFlags flags, GLib2.Error** error);
-int g_key_file_load_from_data_dirs(KeyFile* this_, char* file, /*out*/ char** full_path, KeyFileFlags flags, GLib2.Error** error);
-int g_key_file_load_from_dirs(KeyFile* this_, char* file, char** search_dirs, /*out*/ char** full_path, KeyFileFlags flags, GLib2.Error** error);
-int g_key_file_load_from_file(KeyFile* this_, char* file, KeyFileFlags flags, GLib2.Error** error);
-KeyFile* /*new*/ g_key_file_ref(KeyFile* this_);
-int g_key_file_remove_comment(KeyFile* this_, char* group_name, char* key, GLib2.Error** error);
-int g_key_file_remove_group(KeyFile* this_, char* group_name, GLib2.Error** error);
-int g_key_file_remove_key(KeyFile* this_, char* group_name, char* key, GLib2.Error** error);
-void g_key_file_set_boolean(KeyFile* this_, char* group_name, char* key, int value);
-void g_key_file_set_boolean_list(KeyFile* this_, char* group_name, char* key, int list, size_t length);
-int g_key_file_set_comment(KeyFile* this_, char* group_name, char* key, char* comment, GLib2.Error** error);
-void g_key_file_set_double(KeyFile* this_, char* group_name, char* key, double value);
-void g_key_file_set_double_list(KeyFile* this_, char* group_name, char* key, double list, size_t length);
-void g_key_file_set_int64(KeyFile* this_, char* group_name, char* key, long value);
-void g_key_file_set_integer(KeyFile* this_, char* group_name, char* key, int value);
-void g_key_file_set_integer_list(KeyFile* this_, char* group_name, char* key, int list, size_t length);
-void g_key_file_set_list_separator(KeyFile* this_, char separator);
-void g_key_file_set_locale_string(KeyFile* this_, char* group_name, char* key, char* locale, char* string_);
-void g_key_file_set_locale_string_list(KeyFile* this_, char* group_name, char* key, char* locale, char* list, size_t length);
-void g_key_file_set_string(KeyFile* this_, char* group_name, char* key, char* string_);
-void g_key_file_set_string_list(KeyFile* this_, char* group_name, char* key, char* list, size_t length);
-void g_key_file_set_uint64(KeyFile* this_, char* group_name, char* key, ulong value);
-void g_key_file_set_value(KeyFile* this_, char* group_name, char* key, char* value);
-char* /*new*/ g_key_file_to_data(KeyFile* this_, /*out*/ size_t* length, GLib2.Error** error);
-void g_key_file_unref(KeyFile* this_);
-Quark g_key_file_error_quark();
-GLib2.List* g_list_alloc();
-GLib2.List* g_list_append(GLib2.List* list, void* data);
-GLib2.List* g_list_concat(GLib2.List* list1, GLib2.List* list2);
-GLib2.List* g_list_copy(GLib2.List* list);
-GLib2.List* g_list_delete_link(GLib2.List* list, GLib2.List* link_);
-GLib2.List* g_list_find(GLib2.List* list, const(void)* data);
-GLib2.List* g_list_find_custom(GLib2.List* list, const(void)* data, CompareFunc func);
-GLib2.List* g_list_first(GLib2.List* list);
-void g_list_foreach(GLib2.List* list, Func func, void* user_data);
-void g_list_free(GLib2.List* list);
-void g_list_free_1(GLib2.List* list);
-void g_list_free_full(GLib2.List* list, DestroyNotify free_func);
-int g_list_index(GLib2.List* list, const(void)* data);
-GLib2.List* g_list_insert(GLib2.List* list, void* data, int position);
-GLib2.List* g_list_insert_before(GLib2.List* list, GLib2.List* sibling, void* data);
-GLib2.List* g_list_insert_sorted(GLib2.List* list, void* data, CompareFunc func);
-GLib2.List* g_list_insert_sorted_with_data(GLib2.List* list, void* data, CompareDataFunc func, void* user_data);
-GLib2.List* g_list_last(GLib2.List* list);
-uint g_list_length(GLib2.List* list);
-GLib2.List* g_list_nth(GLib2.List* list, uint n);
-void* g_list_nth_data(GLib2.List* list, uint n);
-GLib2.List* g_list_nth_prev(GLib2.List* list, uint n);
-int g_list_position(GLib2.List* list, GLib2.List* llink);
-GLib2.List* g_list_prepend(GLib2.List* list, void* data);
-GLib2.List* g_list_remove(GLib2.List* list, const(void)* data);
-GLib2.List* g_list_remove_all(GLib2.List* list, const(void)* data);
-GLib2.List* g_list_remove_link(GLib2.List* list, GLib2.List* llink);
-GLib2.List* g_list_reverse(GLib2.List* list);
-GLib2.List* g_list_sort(GLib2.List* list, CompareFunc compare_func);
-GLib2.List* g_list_sort_with_data(GLib2.List* list, CompareDataFunc compare_func, void* user_data);
-MainContext* /*new*/ g_main_context_new();
-int g_main_context_acquire(MainContext* this_);
-void g_main_context_add_poll(MainContext* this_, PollFD* fd, int priority);
-int g_main_context_check(MainContext* this_, int max_priority, PollFD* fds, int n_fds);
-void g_main_context_dispatch(MainContext* this_);
-Source* g_main_context_find_source_by_funcs_user_data(MainContext* this_, SourceFuncs* funcs, void* user_data);
-Source* g_main_context_find_source_by_id(MainContext* this_, uint source_id);
-Source* g_main_context_find_source_by_user_data(MainContext* this_, void* user_data);
-PollFunc g_main_context_get_poll_func(MainContext* this_);
-void g_main_context_invoke(MainContext* this_, SourceFunc function_, void* data);
-void g_main_context_invoke_full(MainContext* this_, int priority, SourceFunc function_, void* data, DestroyNotify notify);
-int g_main_context_is_owner(MainContext* this_);
-int g_main_context_iteration(MainContext* this_, int may_block);
-int g_main_context_pending(MainContext* this_);
-void g_main_context_pop_thread_default(MainContext* this_);
-int g_main_context_prepare(MainContext* this_, int* priority);
-void g_main_context_push_thread_default(MainContext* this_);
-int g_main_context_query(MainContext* this_, int max_priority, /*out*/ int* timeout_, /*out*/ PollFD* fds, /*out*/ int n_fds);
-MainContext* /*new*/ g_main_context_ref(MainContext* this_);
-void g_main_context_release(MainContext* this_);
-void g_main_context_remove_poll(MainContext* this_, PollFD* fd);
-void g_main_context_set_poll_func(MainContext* this_, PollFunc func);
-void g_main_context_unref(MainContext* this_);
-int g_main_context_wait(MainContext* this_, Cond* cond, Mutex* mutex);
-void g_main_context_wakeup(MainContext* this_);
-MainContext* g_main_context_default();
-MainContext* g_main_context_get_thread_default();
-MainContext* /*new*/ g_main_context_ref_thread_default();
-MainLoop* /*new*/ g_main_loop_new(MainContext* context, int is_running);
-MainContext* g_main_loop_get_context(MainLoop* this_);
-int g_main_loop_is_running(MainLoop* this_);
-void g_main_loop_quit(MainLoop* this_);
-MainLoop* /*new*/ g_main_loop_ref(MainLoop* this_);
-void g_main_loop_run(MainLoop* this_);
-void g_main_loop_unref(MainLoop* this_);
-void g_mapped_file_free(MappedFile* this_);
-char* /*new*/ g_mapped_file_get_contents(MappedFile* this_);
-size_t g_mapped_file_get_length(MappedFile* this_);
-MappedFile* g_mapped_file_ref(MappedFile* this_);
-void g_mapped_file_unref(MappedFile* this_);
-MappedFile* g_mapped_file_new(char* filename, int writable, GLib2.Error** error);
-MappedFile* g_mapped_file_new_from_fd(int fd, int writable, GLib2.Error** error);
-int g_markup_parse_context_end_parse(MarkupParseContext* this_, GLib2.Error** error);
-void g_markup_parse_context_free(MarkupParseContext* this_);
-char* g_markup_parse_context_get_element(MarkupParseContext* this_);
-GLib2.SList* g_markup_parse_context_get_element_stack(MarkupParseContext* this_);
-void g_markup_parse_context_get_position(MarkupParseContext* this_, int* line_number=null, int* char_number=null);
-void* g_markup_parse_context_get_user_data(MarkupParseContext* this_);
-int g_markup_parse_context_parse(MarkupParseContext* this_, char* text, ssize_t text_len, GLib2.Error** error);
-void* g_markup_parse_context_pop(MarkupParseContext* this_);
-void g_markup_parse_context_push(MarkupParseContext* this_, MarkupParser* parser, void* user_data);
-MarkupParseContext* g_markup_parse_context_new(MarkupParser* parser, MarkupParseFlags flags, void* user_data, DestroyNotify user_data_dnotify);
-char* /*new*/ g_match_info_expand_references(MatchInfo* this_, char* string_to_expand, GLib2.Error** error);
-char* /*new*/ g_match_info_fetch(MatchInfo* this_, int match_num);
-char** g_match_info_fetch_all(MatchInfo* this_);
-char* /*new*/ g_match_info_fetch_named(MatchInfo* this_, char* name);
-int g_match_info_fetch_named_pos(MatchInfo* this_, char* name, /*out*/ int* start_pos=null, /*out*/ int* end_pos=null);
-int g_match_info_fetch_pos(MatchInfo* this_, int match_num, /*out*/ int* start_pos=null, /*out*/ int* end_pos=null);
-void g_match_info_free(MatchInfo* this_);
-int g_match_info_get_match_count(MatchInfo* this_);
-Regex* /*new*/ g_match_info_get_regex(MatchInfo* this_);
-char* g_match_info_get_string(MatchInfo* this_);
-int g_match_info_is_partial_match(MatchInfo* this_);
-int g_match_info_matches(MatchInfo* this_);
-int g_match_info_next(MatchInfo* this_, GLib2.Error** error);
-MatchInfo* /*new*/ g_match_info_ref(MatchInfo* this_);
-void g_match_info_unref(MatchInfo* this_);
-void g_mutex_clear(Mutex* this_);
-void g_mutex_init(Mutex* this_);
-void g_mutex_lock(Mutex* this_);
-int g_mutex_trylock(Mutex* this_);
-void g_mutex_unlock(Mutex* this_);
-int g_node_child_index(Node* this_, void* data);
-int g_node_child_position(Node* this_, Node* child);
-void g_node_children_foreach(Node* this_, TraverseFlags flags, NodeForeachFunc func, void* data);
-Node* g_node_copy(Node* this_);
-Node* g_node_copy_deep(Node* this_, CopyFunc copy_func, void* data);
-uint g_node_depth(Node* this_);
-void g_node_destroy(Node* this_);
-Node* g_node_find(Node* this_, TraverseType order, TraverseFlags flags, void* data);
-Node* g_node_find_child(Node* this_, TraverseFlags flags, void* data);
-Node* g_node_first_sibling(Node* this_);
-Node* g_node_get_root(Node* this_);
-Node* g_node_insert(Node* this_, int position, Node* node);
-Node* g_node_insert_after(Node* this_, Node* sibling, Node* node);
-Node* g_node_insert_before(Node* this_, Node* sibling, Node* node);
-int g_node_is_ancestor(Node* this_, Node* descendant);
-Node* g_node_last_child(Node* this_);
-Node* g_node_last_sibling(Node* this_);
-uint g_node_max_height(Node* this_);
-uint g_node_n_children(Node* this_);
-uint g_node_n_nodes(Node* this_, TraverseFlags flags);
-Node* g_node_nth_child(Node* this_, uint n);
-Node* g_node_prepend(Node* this_, Node* node);
-void g_node_reverse_children(Node* this_);
-void g_node_traverse(Node* this_, TraverseType order, TraverseFlags flags, int max_depth, NodeTraverseFunc func, void* data);
-void g_node_unlink(Node* this_);
-Node* g_node_new(void* data);
-void* g_once_impl(Once* this_, ThreadFunc func, void* arg);
-int g_once_init_enter(void* location);
-void g_once_init_leave(void* location, size_t result);
-void g_option_context_add_group(OptionContext* this_, OptionGroup* group);
-void g_option_context_add_main_entries(OptionContext* this_, OptionEntry* entries, char* translation_domain);
-void g_option_context_free(OptionContext* this_);
-char* g_option_context_get_description(OptionContext* this_);
-char* /*new*/ g_option_context_get_help(OptionContext* this_, int main_help, OptionGroup* group);
-int g_option_context_get_help_enabled(OptionContext* this_);
-int g_option_context_get_ignore_unknown_options(OptionContext* this_);
-OptionGroup* g_option_context_get_main_group(OptionContext* this_);
-char* g_option_context_get_summary(OptionContext* this_);
-int g_option_context_parse(OptionContext* this_, /*inout*/ int* argc, /*inout*/ char*** argv, GLib2.Error** error);
-void g_option_context_set_description(OptionContext* this_, char* description);
-void g_option_context_set_help_enabled(OptionContext* this_, int help_enabled);
-void g_option_context_set_ignore_unknown_options(OptionContext* this_, int ignore_unknown);
-void g_option_context_set_main_group(OptionContext* this_, OptionGroup* group);
-void g_option_context_set_summary(OptionContext* this_, char* summary);
-void g_option_context_set_translate_func(OptionContext* this_, TranslateFunc func, void* data, DestroyNotify destroy_notify);
-void g_option_context_set_translation_domain(OptionContext* this_, char* domain);
-OptionContext* g_option_context_new(char* parameter_string);
-void g_option_group_add_entries(OptionGroup* this_, OptionEntry* entries);
-void g_option_group_free(OptionGroup* this_);
-void g_option_group_set_error_hook(OptionGroup* this_, OptionErrorFunc error_func);
-void g_option_group_set_parse_hooks(OptionGroup* this_, OptionParseFunc pre_parse_func, OptionParseFunc post_parse_func);
-void g_option_group_set_translate_func(OptionGroup* this_, TranslateFunc func, void* data, DestroyNotify destroy_notify);
-void g_option_group_set_translation_domain(OptionGroup* this_, char* domain);
-OptionGroup* g_option_group_new(char* name, char* description, char* help_description, void* user_data, DestroyNotify destroy);
-int g_pattern_spec_equal(PatternSpec* this_, PatternSpec* pspec2);
-void g_pattern_spec_free(PatternSpec* this_);
-PatternSpec* g_pattern_spec_new(char* pattern);
-void* g_private_get(Private* this_);
-void g_private_replace(Private* this_, void* value);
-void g_private_set(Private* this_, void* value);
-void g_ptr_array_add(PtrArray* array, void* data);
-void g_ptr_array_foreach(PtrArray* array, Func func, void* user_data);
-void** g_ptr_array_free(PtrArray* array, int free_seg);
-PtrArray* g_ptr_array_new();
-PtrArray* g_ptr_array_new_full(uint reserved_size, DestroyNotify element_free_func);
-PtrArray* g_ptr_array_new_with_free_func(DestroyNotify element_free_func);
-PtrArray* g_ptr_array_ref(PtrArray* array);
-int g_ptr_array_remove(PtrArray* array, void* data);
-int g_ptr_array_remove_fast(PtrArray* array, void* data);
-void* g_ptr_array_remove_index(PtrArray* array, uint index_);
-void* g_ptr_array_remove_index_fast(PtrArray* array, uint index_);
-void g_ptr_array_remove_range(PtrArray* array, uint index_, uint length);
-void g_ptr_array_set_free_func(PtrArray* array, DestroyNotify element_free_func);
-void g_ptr_array_set_size(PtrArray* array, int length);
-PtrArray* g_ptr_array_sized_new(uint reserved_size);
-void g_ptr_array_sort(PtrArray* array, CompareFunc compare_func);
-void g_ptr_array_sort_with_data(PtrArray* array, CompareDataFunc compare_func, void* user_data);
-void g_ptr_array_unref(PtrArray* array);
-void g_queue_clear(Queue* this_);
-Queue* g_queue_copy(Queue* this_);
-void g_queue_delete_link(Queue* this_, GLib2.List* link_);
-GLib2.List* g_queue_find(Queue* this_, const(void)* data);
-GLib2.List* g_queue_find_custom(Queue* this_, const(void)* data, CompareFunc func);
-void g_queue_foreach(Queue* this_, Func func, void* user_data);
-void g_queue_free(Queue* this_);
-void g_queue_free_full(Queue* this_, DestroyNotify free_func);
-uint g_queue_get_length(Queue* this_);
-int g_queue_index(Queue* this_, const(void)* data);
-void g_queue_init(Queue* this_);
-void g_queue_insert_after(Queue* this_, GLib2.List* sibling, void* data);
-void g_queue_insert_before(Queue* this_, GLib2.List* sibling, void* data);
-void g_queue_insert_sorted(Queue* this_, void* data, CompareDataFunc func, void* user_data);
-int g_queue_is_empty(Queue* this_);
-int g_queue_link_index(Queue* this_, GLib2.List* link_);
-void* g_queue_peek_head(Queue* this_);
-GLib2.List* g_queue_peek_head_link(Queue* this_);
-void* g_queue_peek_nth(Queue* this_, uint n);
-GLib2.List* g_queue_peek_nth_link(Queue* this_, uint n);
-void* g_queue_peek_tail(Queue* this_);
-GLib2.List* g_queue_peek_tail_link(Queue* this_);
-void* g_queue_pop_head(Queue* this_);
-GLib2.List* g_queue_pop_head_link(Queue* this_);
-void* g_queue_pop_nth(Queue* this_, uint n);
-GLib2.List* g_queue_pop_nth_link(Queue* this_, uint n);
-void* g_queue_pop_tail(Queue* this_);
-GLib2.List* g_queue_pop_tail_link(Queue* this_);
-void g_queue_push_head(Queue* this_, void* data);
-void g_queue_push_head_link(Queue* this_, GLib2.List* link_);
-void g_queue_push_nth(Queue* this_, void* data, int n);
-void g_queue_push_nth_link(Queue* this_, int n, GLib2.List* link_);
-void g_queue_push_tail(Queue* this_, void* data);
-void g_queue_push_tail_link(Queue* this_, GLib2.List* link_);
-int g_queue_remove(Queue* this_, const(void)* data);
-uint g_queue_remove_all(Queue* this_, const(void)* data);
-void g_queue_reverse(Queue* this_);
-void g_queue_sort(Queue* this_, CompareDataFunc compare_func, void* user_data);
-void g_queue_unlink(Queue* this_, GLib2.List* link_);
-Queue* g_queue_new();
-void g_rw_lock_clear(RWLock* this_);
-void g_rw_lock_init(RWLock* this_);
-void g_rw_lock_reader_lock(RWLock* this_);
-int g_rw_lock_reader_trylock(RWLock* this_);
-void g_rw_lock_reader_unlock(RWLock* this_);
-void g_rw_lock_writer_lock(RWLock* this_);
-int g_rw_lock_writer_trylock(RWLock* this_);
-void g_rw_lock_writer_unlock(RWLock* this_);
-Rand* g_rand_copy(Rand* this_);
-double g_rand_double(Rand* this_);
-double g_rand_double_range(Rand* this_, double begin, double end);
-void g_rand_free(Rand* this_);
-uint g_rand_int(Rand* this_);
-int g_rand_int_range(Rand* this_, int begin, int end);
-void g_rand_set_seed(Rand* this_, uint seed);
-void g_rand_set_seed_array(Rand* this_, uint* seed, uint seed_length);
-Rand* g_rand_new();
-Rand* g_rand_new_with_seed(uint seed);
-Rand* g_rand_new_with_seed_array(uint* seed, uint seed_length);
-void g_rec_mutex_clear(RecMutex* this_);
-void g_rec_mutex_init(RecMutex* this_);
-void g_rec_mutex_lock(RecMutex* this_);
-int g_rec_mutex_trylock(RecMutex* this_);
-void g_rec_mutex_unlock(RecMutex* this_);
-Regex* /*new*/ g_regex_new(char* pattern, RegexCompileFlags compile_options, RegexMatchFlags match_options, GLib2.Error** error);
-int g_regex_get_capture_count(Regex* this_);
-RegexCompileFlags g_regex_get_compile_flags(Regex* this_);
-RegexMatchFlags g_regex_get_match_flags(Regex* this_);
-int g_regex_get_max_backref(Regex* this_);
-char* g_regex_get_pattern(Regex* this_);
-int g_regex_get_string_number(Regex* this_, char* name);
-int g_regex_match(Regex* this_, char* string_, RegexMatchFlags match_options, /*out*/ MatchInfo** match_info=null);
-int g_regex_match_all(Regex* this_, char* string_, RegexMatchFlags match_options, /*out*/ MatchInfo** match_info=null);
-int g_regex_match_all_full(Regex* this_, char* string_, ssize_t string_len, int start_position, RegexMatchFlags match_options, /*out*/ MatchInfo** match_info, GLib2.Error** error);
-int g_regex_match_full(Regex* this_, char* string_, ssize_t string_len, int start_position, RegexMatchFlags match_options, /*out*/ MatchInfo** match_info, GLib2.Error** error);
-Regex* /*new*/ g_regex_ref(Regex* this_);
-char* /*new*/ g_regex_replace(Regex* this_, char* string_, ssize_t string_len, int start_position, char* replacement, RegexMatchFlags match_options, GLib2.Error** error);
-char* /*new*/ g_regex_replace_eval(Regex* this_, char* string_, ssize_t string_len, int start_position, RegexMatchFlags match_options, RegexEvalCallback eval, void* user_data, GLib2.Error** error);
-char* /*new*/ g_regex_replace_literal(Regex* this_, char* string_, ssize_t string_len, int start_position, char* replacement, RegexMatchFlags match_options, GLib2.Error** error);
-char** g_regex_split(Regex* this_, char* string_, RegexMatchFlags match_options);
-char** g_regex_split_full(Regex* this_, char* string_, ssize_t string_len, int start_position, RegexMatchFlags match_options, int max_tokens, GLib2.Error** error);
-void g_regex_unref(Regex* this_);
-int g_regex_check_replacement(char* replacement, /*out*/ int* has_references, GLib2.Error** error);
-Quark g_regex_error_quark();
-char* /*new*/ g_regex_escape_nul(char* string_, int length);
-char* /*new*/ g_regex_escape_string(char* string_, int length);
-int g_regex_match_simple(char* pattern, char* string_, RegexCompileFlags compile_options, RegexMatchFlags match_options);
-char** g_regex_split_simple(char* pattern, char* string_, RegexCompileFlags compile_options, RegexMatchFlags match_options);
-GLib2.SList* g_slist_alloc();
-GLib2.SList* g_slist_append(GLib2.SList* list, void* data);
-GLib2.SList* g_slist_concat(GLib2.SList* list1, GLib2.SList* list2);
-GLib2.SList* g_slist_copy(GLib2.SList* list);
-GLib2.SList* g_slist_delete_link(GLib2.SList* list, GLib2.SList* link_);
-GLib2.SList* g_slist_find(GLib2.SList* list, const(void)* data);
-GLib2.SList* g_slist_find_custom(GLib2.SList* list, const(void)* data, CompareFunc func);
-void g_slist_foreach(GLib2.SList* list, Func func, void* user_data);
-void g_slist_free(GLib2.SList* list);
-void g_slist_free_1(GLib2.SList* list);
-void g_slist_free_full(GLib2.SList* list, DestroyNotify free_func);
-int g_slist_index(GLib2.SList* list, const(void)* data);
-GLib2.SList* g_slist_insert(GLib2.SList* list, void* data, int position);
-GLib2.SList* g_slist_insert_before(GLib2.SList* slist, GLib2.SList* sibling, void* data);
-GLib2.SList* g_slist_insert_sorted(GLib2.SList* list, void* data, CompareFunc func);
-GLib2.SList* g_slist_insert_sorted_with_data(GLib2.SList* list, void* data, CompareDataFunc func, void* user_data);
-GLib2.SList* g_slist_last(GLib2.SList* list);
-uint g_slist_length(GLib2.SList* list);
-GLib2.SList* g_slist_nth(GLib2.SList* list, uint n);
-void* g_slist_nth_data(GLib2.SList* list, uint n);
-int g_slist_position(GLib2.SList* list, GLib2.SList* llink);
-GLib2.SList* g_slist_prepend(GLib2.SList* list, void* data);
-GLib2.SList* g_slist_remove(GLib2.SList* list, const(void)* data);
-GLib2.SList* g_slist_remove_all(GLib2.SList* list, const(void)* data);
-GLib2.SList* g_slist_remove_link(GLib2.SList* list, GLib2.SList* link_);
-GLib2.SList* g_slist_reverse(GLib2.SList* list);
-GLib2.SList* g_slist_sort(GLib2.SList* list, CompareFunc compare_func);
-GLib2.SList* g_slist_sort_with_data(GLib2.SList* list, CompareDataFunc compare_func, void* user_data);
-uint g_scanner_cur_line(Scanner* this_);
-uint g_scanner_cur_position(Scanner* this_);
-TokenType g_scanner_cur_token(Scanner* this_);
-TokenValue g_scanner_cur_value(Scanner* this_);
-void g_scanner_destroy(Scanner* this_);
-int g_scanner_eof(Scanner* this_);
-void g_scanner_error(Scanner* this_, char* format, ...);
-TokenType g_scanner_get_next_token(Scanner* this_);
-void g_scanner_input_file(Scanner* this_, int input_fd);
-void g_scanner_input_text(Scanner* this_, char* text, uint text_len);
-void* g_scanner_lookup_symbol(Scanner* this_, char* symbol);
-TokenType g_scanner_peek_next_token(Scanner* this_);
-void g_scanner_scope_add_symbol(Scanner* this_, uint scope_id, char* symbol, void* value);
-void g_scanner_scope_foreach_symbol(Scanner* this_, uint scope_id, HFunc func, void* user_data);
-void* g_scanner_scope_lookup_symbol(Scanner* this_, uint scope_id, char* symbol);
-void g_scanner_scope_remove_symbol(Scanner* this_, uint scope_id, char* symbol);
-uint g_scanner_set_scope(Scanner* this_, uint scope_id);
-void g_scanner_sync_file_offset(Scanner* this_);
-void g_scanner_unexp_token(Scanner* this_, TokenType expected_token, char* identifier_spec, char* symbol_spec, char* symbol_name, char* message, int is_error);
-void g_scanner_warn(Scanner* this_, char* format, ...);
-Scanner* g_scanner_new(ScannerConfig* config_templ);
-SequenceIter* g_sequence_append(Sequence* this_, void* data);
-void g_sequence_foreach(Sequence* this_, Func func, void* user_data);
-void g_sequence_free(Sequence* this_);
-SequenceIter* g_sequence_get_begin_iter(Sequence* this_);
-SequenceIter* g_sequence_get_end_iter(Sequence* this_);
-SequenceIter* g_sequence_get_iter_at_pos(Sequence* this_, int pos);
-int g_sequence_get_length(Sequence* this_);
-SequenceIter* g_sequence_insert_sorted(Sequence* this_, void* data, CompareDataFunc cmp_func, void* cmp_data);
-SequenceIter* g_sequence_insert_sorted_iter(Sequence* this_, void* data, SequenceIterCompareFunc iter_cmp, void* cmp_data);
-SequenceIter* g_sequence_lookup(Sequence* this_, void* data, CompareDataFunc cmp_func, void* cmp_data);
-SequenceIter* g_sequence_lookup_iter(Sequence* this_, void* data, SequenceIterCompareFunc iter_cmp, void* cmp_data);
-SequenceIter* g_sequence_prepend(Sequence* this_, void* data);
-SequenceIter* g_sequence_search(Sequence* this_, void* data, CompareDataFunc cmp_func, void* cmp_data);
-SequenceIter* g_sequence_search_iter(Sequence* this_, void* data, SequenceIterCompareFunc iter_cmp, void* cmp_data);
-void g_sequence_sort(Sequence* this_, CompareDataFunc cmp_func, void* cmp_data);
-void g_sequence_sort_iter(Sequence* this_, SequenceIterCompareFunc cmp_func, void* cmp_data);
-void g_sequence_foreach_range(SequenceIter* begin, SequenceIter* end, Func func, void* user_data);
-void* g_sequence_get(SequenceIter* iter);
-SequenceIter* g_sequence_insert_before(SequenceIter* iter, void* data);
-void g_sequence_move(SequenceIter* src, SequenceIter* dest);
-void g_sequence_move_range(SequenceIter* dest, SequenceIter* begin, SequenceIter* end);
-Sequence* g_sequence_new(DestroyNotify data_destroy);
-SequenceIter* g_sequence_range_get_midpoint(SequenceIter* begin, SequenceIter* end);
-void g_sequence_remove(SequenceIter* iter);
-void g_sequence_remove_range(SequenceIter* begin, SequenceIter* end);
-void g_sequence_set(SequenceIter* iter, void* data);
-void g_sequence_sort_changed(SequenceIter* iter, CompareDataFunc cmp_func, void* cmp_data);
-void g_sequence_sort_changed_iter(SequenceIter* iter, SequenceIterCompareFunc iter_cmp, void* cmp_data);
-void g_sequence_swap(SequenceIter* a, SequenceIter* b);
-int g_sequence_iter_compare(SequenceIter* this_, SequenceIter* b);
-int g_sequence_iter_get_position(SequenceIter* this_);
-Sequence* g_sequence_iter_get_sequence(SequenceIter* this_);
-int g_sequence_iter_is_begin(SequenceIter* this_);
-int g_sequence_iter_is_end(SequenceIter* this_);
-SequenceIter* g_sequence_iter_move(SequenceIter* this_, int delta);
-SequenceIter* g_sequence_iter_next(SequenceIter* this_);
-SequenceIter* g_sequence_iter_prev(SequenceIter* this_);
-Source* /*new*/ g_source_new(SourceFuncs* source_funcs, uint struct_size);
-void g_source_add_child_source(Source* this_, Source* child_source);
-void g_source_add_poll(Source* this_, PollFD* fd);
-uint g_source_attach(Source* this_, MainContext* context=null);
-void g_source_destroy(Source* this_);
-int g_source_get_can_recurse(Source* this_);
-MainContext* g_source_get_context(Source* this_);
-void g_source_get_current_time(Source* this_, TimeVal* timeval);
-uint g_source_get_id(Source* this_);
-char* g_source_get_name(Source* this_);
-int g_source_get_priority(Source* this_);
-long g_source_get_time(Source* this_);
-int g_source_is_destroyed(Source* this_);
-Source* /*new*/ g_source_ref(Source* this_);
-void g_source_remove_child_source(Source* this_, Source* child_source);
-void g_source_remove_poll(Source* this_, PollFD* fd);
-void g_source_set_callback(Source* this_, SourceFunc func, void* data, DestroyNotify notify);
-void g_source_set_callback_indirect(Source* this_, void* callback_data, SourceCallbackFuncs* callback_funcs);
-void g_source_set_can_recurse(Source* this_, int can_recurse);
-void g_source_set_funcs(Source* this_, SourceFuncs* funcs);
-void g_source_set_name(Source* this_, char* name);
-void g_source_set_priority(Source* this_, int priority);
-void g_source_unref(Source* this_);
-int g_source_remove(uint tag);
-int g_source_remove_by_funcs_user_data(SourceFuncs* funcs, void* user_data);
-int g_source_remove_by_user_data(void* user_data);
-void g_source_set_name_by_id(uint tag, char* name);
-String* /*new*/ g_string_append(String* this_, char* val);
-String* /*new*/ g_string_append_c(String* this_, char c);
-String* /*new*/ g_string_append_len(String* this_, char* val, ssize_t len);
-void g_string_append_printf(String* this_, char* format, ...);
-String* /*new*/ g_string_append_unichar(String* this_, dchar wc);
-String* /*new*/ g_string_append_uri_escaped(String* this_, char* unescaped, char* reserved_chars_allowed, int allow_utf8);
-void g_string_append_vprintf(String* this_, char* format, va_list args);
-String* /*new*/ g_string_ascii_down(String* this_);
-String* /*new*/ g_string_ascii_up(String* this_);
-String* /*new*/ g_string_assign(String* this_, char* rval);
-String* /*new*/ g_string_down(String* this_);
-int g_string_equal(String* this_, String* v2);
-String* /*new*/ g_string_erase(String* this_, ssize_t pos, ssize_t len);
-char* /*new*/ g_string_free(String* this_, int free_segment);
-uint g_string_hash(String* this_);
-String* /*new*/ g_string_insert(String* this_, ssize_t pos, char* val);
-String* /*new*/ g_string_insert_c(String* this_, ssize_t pos, char c);
-String* /*new*/ g_string_insert_len(String* this_, ssize_t pos, char* val, ssize_t len);
-String* /*new*/ g_string_insert_unichar(String* this_, ssize_t pos, dchar wc);
-String* /*new*/ g_string_overwrite(String* this_, size_t pos, char* val);
-String* /*new*/ g_string_overwrite_len(String* this_, size_t pos, char* val, ssize_t len);
-String* /*new*/ g_string_prepend(String* this_, char* val);
-String* /*new*/ g_string_prepend_c(String* this_, char c);
-String* /*new*/ g_string_prepend_len(String* this_, char* val, ssize_t len);
-String* /*new*/ g_string_prepend_unichar(String* this_, dchar wc);
-void g_string_printf(String* this_, char* format, ...);
-String* /*new*/ g_string_set_size(String* this_, size_t len);
-String* /*new*/ g_string_truncate(String* this_, size_t len);
-String* /*new*/ g_string_up(String* this_);
-void g_string_vprintf(String* this_, char* format, va_list args);
-void g_string_chunk_clear(StringChunk* this_);
-void g_string_chunk_free(StringChunk* this_);
-char* /*new*/ g_string_chunk_insert(StringChunk* this_, char* string_);
-char* /*new*/ g_string_chunk_insert_const(StringChunk* this_, char* string_);
-char* /*new*/ g_string_chunk_insert_len(StringChunk* this_, char* string_, ssize_t len);
-StringChunk* g_string_chunk_new(size_t size);
-void g_test_log_buffer_free(TestLogBuffer* this_);
-TestLogMsg* g_test_log_buffer_pop(TestLogBuffer* this_);
-void g_test_log_buffer_push(TestLogBuffer* this_, uint n_bytes, ubyte* bytes);
-TestLogBuffer* g_test_log_buffer_new();
-void g_test_log_msg_free(TestLogMsg* this_);
-void g_test_suite_add(TestSuite* this_, TestCase* test_case);
-void g_test_suite_add_suite(TestSuite* this_, TestSuite* nestedsuite);
-void* g_thread_join(Thread* this_);
-Thread* g_thread_ref(Thread* this_);
-void g_thread_unref(Thread* this_);
-Quark g_thread_error_quark();
-void g_thread_exit(void* retval);
-Thread* g_thread_new(char* name, ThreadFunc func, void* data);
-Thread* g_thread_self();
-Thread* g_thread_try_new(char* name, ThreadFunc func, void* data, GLib2.Error** error);
-void g_thread_yield();
-void g_thread_pool_free(ThreadPool* this_, int immediate, int wait_);
-int g_thread_pool_get_max_threads(ThreadPool* this_);
-uint g_thread_pool_get_num_threads(ThreadPool* this_);
-int g_thread_pool_push(ThreadPool* this_, void* data, GLib2.Error** error);
-int g_thread_pool_set_max_threads(ThreadPool* this_, int max_threads, GLib2.Error** error);
-void g_thread_pool_set_sort_function(ThreadPool* this_, CompareDataFunc func, void* user_data);
-uint g_thread_pool_unprocessed(ThreadPool* this_);
-uint g_thread_pool_get_max_idle_time();
-int g_thread_pool_get_max_unused_threads();
-uint g_thread_pool_get_num_unused_threads();
-ThreadPool* g_thread_pool_new(Func func, void* user_data, int max_threads, int exclusive, GLib2.Error** error);
-void g_thread_pool_set_max_idle_time(uint interval);
-void g_thread_pool_set_max_unused_threads(int max_threads);
-void g_thread_pool_stop_unused_threads();
-void g_time_val_add(TimeVal* this_, c_long microseconds);
-char* /*new*/ g_time_val_to_iso8601(TimeVal* this_);
-int g_time_val_from_iso8601(char* iso_date, /*out*/ TimeVal* time_);
-int g_time_zone_adjust_time(TimeZone* this_, TimeType type, long* time_);
-int g_time_zone_find_interval(TimeZone* this_, TimeType type, long time_);
-char* g_time_zone_get_abbreviation(TimeZone* this_, int interval);
-int g_time_zone_get_offset(TimeZone* this_, int interval);
-int g_time_zone_is_dst(TimeZone* this_, int interval);
-TimeZone* g_time_zone_ref(TimeZone* this_);
-void g_time_zone_unref(TimeZone* this_);
-TimeZone* g_time_zone_new(char* identifier=null);
-TimeZone* g_time_zone_new_local();
-TimeZone* g_time_zone_new_utc();
-void g_timer_continue(Timer* this_);
-void g_timer_destroy(Timer* this_);
-double g_timer_elapsed(Timer* this_, c_ulong* microseconds);
-void g_timer_reset(Timer* this_);
-void g_timer_start(Timer* this_);
-void g_timer_stop(Timer* this_);
-Timer* g_timer_new();
-uint g_trash_stack_height(TrashStack** stack_p);
-void* g_trash_stack_peek(TrashStack** stack_p);
-void* g_trash_stack_pop(TrashStack** stack_p);
-void g_trash_stack_push(TrashStack** stack_p, void* data_p);
-void g_tree_destroy(Tree* this_);
-void g_tree_foreach(Tree* this_, TraverseFunc func, void* user_data);
-int g_tree_height(Tree* this_);
-void g_tree_insert(Tree* this_, void* key, void* value);
-void* g_tree_lookup(Tree* this_, const(void)* key);
-int g_tree_lookup_extended(Tree* this_, const(void)* lookup_key, void** orig_key, void** value);
-int g_tree_nnodes(Tree* this_);
-Tree* g_tree_ref(Tree* this_);
-int g_tree_remove(Tree* this_, const(void)* key);
-void g_tree_replace(Tree* this_, void* key, void* value);
-void* g_tree_search(Tree* this_, CompareFunc search_func, const(void)* user_data);
-int g_tree_steal(Tree* this_, const(void)* key);
-void g_tree_traverse(Tree* this_, TraverseFunc traverse_func, TraverseType traverse_type, void* user_data);
-void g_tree_unref(Tree* this_);
-Tree* g_tree_new(CompareFunc key_compare_func);
-Tree* g_tree_new_full(CompareDataFunc key_compare_func, void* key_compare_data, DestroyNotify key_destroy_func, DestroyNotify value_destroy_func);
-Tree* g_tree_new_with_data(CompareDataFunc key_compare_func, void* key_compare_data);
-Variant* /*new*/ g_variant_new(char* format_string, ...);
-Variant* g_variant_new_array(VariantType* child_type, Variant** children, size_t n_children);
-Variant* g_variant_new_boolean(int value);
-Variant* g_variant_new_byte(ubyte value);
-Variant* g_variant_new_bytestring(ubyte* string_);
-Variant* g_variant_new_bytestring_array(char** strv, ssize_t length);
-Variant* g_variant_new_dict_entry(Variant* key, Variant* value);
-Variant* g_variant_new_double(double value);
-Variant* g_variant_new_fixed_array(VariantType* element_type, const(void)* elements, size_t n_elements, size_t element_size);
-Variant* g_variant_new_from_data(VariantType* type, const(ubyte)* data, size_t size, int trusted, DestroyNotify notify, void* user_data);
-Variant* g_variant_new_handle(int value);
-Variant* g_variant_new_int16(short value);
-Variant* g_variant_new_int32(int value);
-Variant* g_variant_new_int64(long value);
-Variant* g_variant_new_maybe(VariantType* child_type=null, Variant* child=null);
-Variant* g_variant_new_object_path(char* object_path);
-Variant* g_variant_new_objv(char** strv, ssize_t length);
-Variant* /*new*/ g_variant_new_parsed(char* format, ...);
-Variant* /*new*/ g_variant_new_parsed_va(char* format, va_list* app);
-Variant* g_variant_new_signature(char* signature);
-Variant* g_variant_new_string(char* string_);
-Variant* g_variant_new_strv(char** strv, ssize_t length);
-Variant* g_variant_new_tuple(Variant** children, size_t n_children);
-Variant* g_variant_new_uint16(ushort value);
-Variant* g_variant_new_uint32(uint value);
-Variant* g_variant_new_uint64(ulong value);
-Variant* /*new*/ g_variant_new_va(char* format_string, char** endptr, va_list* app);
-Variant* g_variant_new_variant(Variant* value);
-Variant* /*new*/ g_variant_byteswap(Variant* this_);
-VariantClass g_variant_classify(Variant* this_);
-int g_variant_compare(Variant* this_, const(Variant)* two);
-char* /*new*/ g_variant_dup_bytestring(Variant* this_, /*out*/ size_t* length=null);
-char** /*new*/ g_variant_dup_bytestring_array(Variant* this_, /*out*/ size_t* length=null);
-char** /*new*/ g_variant_dup_objv(Variant* this_, /*out*/ size_t* length=null);
-char* /*new*/ g_variant_dup_string(Variant* this_, /*out*/ size_t* length);
-char** /*new*/ g_variant_dup_strv(Variant* this_, /*out*/ size_t* length=null);
-int g_variant_equal(Variant* this_, const(Variant)* two);
-void g_variant_get(Variant* this_, char* format_string, ...);
-int g_variant_get_boolean(Variant* this_);
-ubyte g_variant_get_byte(Variant* this_);
-ubyte* g_variant_get_bytestring(Variant* this_);
-char** /*new container*/ g_variant_get_bytestring_array(Variant* this_, /*out*/ size_t* length=null);
-void g_variant_get_child(Variant* this_, size_t index_, char* format_string, ...);
-Variant* /*new*/ g_variant_get_child_value(Variant* this_, size_t index_);
-const(void)* g_variant_get_data(Variant* this_);
-double g_variant_get_double(Variant* this_);
-const(void)* g_variant_get_fixed_array(Variant* this_, /*out*/ size_t* n_elements, size_t element_size);
-int g_variant_get_handle(Variant* this_);
-short g_variant_get_int16(Variant* this_);
-int g_variant_get_int32(Variant* this_);
-long g_variant_get_int64(Variant* this_);
-Variant* /*new*/ g_variant_get_maybe(Variant* this_);
-Variant* /*new*/ g_variant_get_normal_form(Variant* this_);
-char** /*new container*/ g_variant_get_objv(Variant* this_, /*out*/ size_t* length=null);
-size_t g_variant_get_size(Variant* this_);
-char* g_variant_get_string(Variant* this_, /*out*/ size_t* length=null);
-char** /*new container*/ g_variant_get_strv(Variant* this_, /*out*/ size_t* length=null);
-char* g_variant_get_type_string(Variant* this_);
-ushort g_variant_get_uint16(Variant* this_);
-uint g_variant_get_uint32(Variant* this_);
-ulong g_variant_get_uint64(Variant* this_);
-void g_variant_get_va(Variant* this_, char* format_string, char** endptr, va_list* app);
-Variant* /*new*/ g_variant_get_variant(Variant* this_);
-uint g_variant_hash(Variant* this_);
-int g_variant_is_container(Variant* this_);
-int g_variant_is_floating(Variant* this_);
-int g_variant_is_normal_form(Variant* this_);
-int g_variant_is_of_type(Variant* this_, VariantType* type);
-VariantIter* /*new*/ g_variant_iter_new(Variant* this_);
-int g_variant_lookup(Variant* this_, char* key, char* format_string, ...);
-Variant* /*new*/ g_variant_lookup_value(Variant* this_, char* key, VariantType* expected_type=null);
-size_t g_variant_n_children(Variant* this_);
-char* /*new*/ g_variant_print(Variant* this_, int type_annotate);
-String* /*new*/ g_variant_print_string(Variant* this_, String* string_, int type_annotate);
-Variant* /*new*/ g_variant_ref(Variant* this_);
-Variant* /*new*/ g_variant_ref_sink(Variant* this_);
-void g_variant_store(Variant* this_, void* data);
-Variant* /*new*/ g_variant_take_ref(Variant* this_);
-void g_variant_unref(Variant* this_);
-int g_variant_is_object_path(char* string_);
-int g_variant_is_signature(char* string_);
-Variant* /*new*/ g_variant_parse(VariantType* type, char* text, char* limit, char** endptr, GLib2.Error** error);
-Quark g_variant_parser_get_error_quark();
-VariantBuilder* /*new*/ g_variant_builder_new(VariantType* type);
-void g_variant_builder_add(VariantBuilder* this_, char* format_string, ...);
-void g_variant_builder_add_parsed(VariantBuilder* this_, char* format, ...);
-void g_variant_builder_add_value(VariantBuilder* this_, Variant* value);
-void g_variant_builder_clear(VariantBuilder* this_);
-void g_variant_builder_close(VariantBuilder* this_);
-Variant* g_variant_builder_end(VariantBuilder* this_);
-void g_variant_builder_init(VariantBuilder* this_, VariantType* type);
-void g_variant_builder_open(VariantBuilder* this_, VariantType* type);
-VariantBuilder* /*new*/ g_variant_builder_ref(VariantBuilder* this_);
-void g_variant_builder_unref(VariantBuilder* this_);
-VariantIter* /*new*/ g_variant_iter_copy(VariantIter* this_);
-void g_variant_iter_free(VariantIter* this_);
-size_t g_variant_iter_init(VariantIter* this_, Variant* value);
-int g_variant_iter_loop(VariantIter* this_, char* format_string, ...);
-size_t g_variant_iter_n_children(VariantIter* this_);
-int g_variant_iter_next(VariantIter* this_, char* format_string, ...);
-Variant* /*new*/ g_variant_iter_next_value(VariantIter* this_);
-VariantType* /*new*/ g_variant_type_new(char* type_string);
-VariantType* /*new*/ g_variant_type_new_tuple(VariantType** items, int length);
-VariantType* /*new*/ g_variant_type_copy(VariantType* this_);
-char* /*new*/ g_variant_type_dup_string(VariantType* this_);
-VariantType* g_variant_type_element(VariantType* this_);
-int g_variant_type_equal(VariantType* this_, const(VariantType)* type2);
-VariantType* g_variant_type_first(VariantType* this_);
-void g_variant_type_free(VariantType* this_);
-size_t g_variant_type_get_string_length(VariantType* this_);
-uint g_variant_type_hash(VariantType* this_);
-int g_variant_type_is_array(VariantType* this_);
-int g_variant_type_is_basic(VariantType* this_);
-int g_variant_type_is_container(VariantType* this_);
-int g_variant_type_is_definite(VariantType* this_);
-int g_variant_type_is_dict_entry(VariantType* this_);
-int g_variant_type_is_maybe(VariantType* this_);
-int g_variant_type_is_subtype_of(VariantType* this_, VariantType* supertype);
-int g_variant_type_is_tuple(VariantType* this_);
-int g_variant_type_is_variant(VariantType* this_);
-VariantType* g_variant_type_key(VariantType* this_);
-size_t g_variant_type_n_items(VariantType* this_);
-VariantType* /*new*/ g_variant_type_new_array(VariantType* this_);
-VariantType* /*new*/ g_variant_type_new_dict_entry(VariantType* this_, VariantType* value);
-VariantType* /*new*/ g_variant_type_new_maybe(VariantType* this_);
-VariantType* g_variant_type_next(VariantType* this_);
-char* g_variant_type_peek_string(VariantType* this_);
-VariantType* g_variant_type_value(VariantType* this_);
-VariantType* g_variant_type_checked_(char* arg_a);
-int g_variant_type_string_is_valid(char* type_string);
-int g_variant_type_string_scan(char* string_, char* limit=null, /*out*/ char** endptr=null);
-int g_access(char* filename, int mode);
-int g_ascii_digit_value(char c);
-char* /*new*/ g_ascii_dtostr(char* buffer, int buf_len, double d);
-char* /*new*/ g_ascii_formatd(char* buffer, int buf_len, char* format, double d);
-int g_ascii_strcasecmp(char* s1, char* s2);
-char* /*new*/ g_ascii_strdown(char* str, ssize_t len);
-int g_ascii_strncasecmp(char* s1, char* s2, size_t n);
-double g_ascii_strtod(char* nptr, char** endptr);
-long g_ascii_strtoll(char* nptr, char** endptr, uint base);
-ulong g_ascii_strtoull(char* nptr, char** endptr, uint base);
-char* /*new*/ g_ascii_strup(char* str, ssize_t len);
-char g_ascii_tolower(char c);
-char g_ascii_toupper(char c);
-int g_ascii_xdigit_value(char c);
-void g_assert_warning(char* log_domain, char* file, int line, char* pretty_function, char* expression);
-void g_assertion_message(char* domain, char* file, int line, char* func, char* message);
-void g_assertion_message_cmpnum(char* domain, char* file, int line, char* func, char* expr, real arg1, char* cmp, real arg2, char numtype);
-void g_assertion_message_cmpstr(char* domain, char* file, int line, char* func, char* expr, char* arg1, char* cmp, char* arg2);
-void g_assertion_message_error(char* domain, char* file, int line, char* func, char* expr, Error* error, Quark error_domain, int error_code);
-void g_assertion_message_expr(char* domain, char* file, int line, char* func, char* expr);
-void g_atexit(VoidFunc func);
-int g_atomic_int_add(int* atomic, int val);
-uint g_atomic_int_and(uint* atomic, uint val);
-int g_atomic_int_compare_and_exchange(int* atomic, int oldval, int newval);
-int g_atomic_int_dec_and_test(int* atomic);
-int g_atomic_int_exchange_and_add(int* atomic, int val);
-int g_atomic_int_get(int* atomic);
-void g_atomic_int_inc(int* atomic);
-uint g_atomic_int_or(uint* atomic, uint val);
-void g_atomic_int_set(int* atomic, int newval);
-uint g_atomic_int_xor(uint* atomic, uint val);
-ssize_t g_atomic_pointer_add(void* atomic, ssize_t val);
-size_t g_atomic_pointer_and(void* atomic, size_t val);
-int g_atomic_pointer_compare_and_exchange(void* atomic, void* oldval, void* newval);
-void* g_atomic_pointer_get(void* atomic);
-size_t g_atomic_pointer_or(void* atomic, size_t val);
-void g_atomic_pointer_set(void* atomic, void* newval);
-size_t g_atomic_pointer_xor(void* atomic, size_t val);
-ubyte* /*new*/ g_base64_decode(char* text, /*out*/ size_t* out_len);
-ubyte* g_base64_decode_inplace(/*inout*/ ubyte* text, /*inout*/ size_t* out_len);
-size_t g_base64_decode_step(ubyte* in_, size_t len, /*out*/ ubyte* out_, /*inout*/ int* state, /*inout*/ uint* save);
-char* /*new*/ g_base64_encode(ubyte* data, size_t len);
-size_t g_base64_encode_close(int break_lines, /*out*/ ubyte* out_, /*inout*/ int* state, /*inout*/ int* save);
-size_t g_base64_encode_step(ubyte* in_, size_t len, int break_lines, /*out*/ ubyte* out_, /*inout*/ int* state, /*inout*/ int* save);
-char* g_basename(char* file_name);
-void g_bit_lock(int* address, int lock_bit);
-int g_bit_nth_lsf(c_ulong mask, int nth_bit);
-int g_bit_nth_msf(c_ulong mask, int nth_bit);
-uint g_bit_storage(c_ulong number);
-int g_bit_trylock(int* address, int lock_bit);
-void g_bit_unlock(int* address, int lock_bit);
-char* /*new*/ g_build_filename(char* first_element, ...);
-char* /*new*/ g_build_filenamev(char** args);
-char* /*new*/ g_build_path(char* separator, char* first_element, ...);
-char* /*new*/ g_build_pathv(char* separator, char** args);
-int g_chdir(char* path);
-char* glib_check_version(uint required_major, uint required_minor, uint required_micro);
-uint g_child_watch_add(Pid pid, ChildWatchFunc function_, void* data);
-uint g_child_watch_add_full(int priority, Pid pid, ChildWatchFunc function_, void* data, DestroyNotify notify);
-Source* /*new*/ g_child_watch_source_new(Pid pid);
-void g_clear_error(GLib2.Error** error);
-char* /*new*/ g_compute_checksum_for_data(ChecksumType checksum_type, ubyte* data, size_t length);
-char* /*new*/ g_compute_checksum_for_string(ChecksumType checksum_type, char* str, ssize_t length);
-char* /*new*/ g_compute_hmac_for_data(ChecksumType digest_type, ubyte* key, size_t key_len, ubyte* data, size_t length);
-char* /*new*/ g_compute_hmac_for_string(ChecksumType digest_type, ubyte* key, size_t key_len, char* str, ssize_t length);
-char* /*new*/ g_convert(char* str, ssize_t len, char* to_codeset, char* from_codeset, /*out*/ size_t* bytes_read, /*out*/ size_t* bytes_written, GLib2.Error** error);
-Quark g_convert_error_quark();
-char* /*new*/ g_convert_with_fallback(char* str, ssize_t len, char* to_codeset, char* from_codeset, char* fallback, size_t* bytes_read, size_t* bytes_written, GLib2.Error** error);
-char* /*new*/ g_convert_with_iconv(char* str, ssize_t len, IConv converter, size_t* bytes_read, size_t* bytes_written, GLib2.Error** error);
-void g_datalist_clear(Data** datalist);
-void g_datalist_foreach(Data** datalist, DataForeachFunc func, void* user_data);
-void* g_datalist_get_data(Data** datalist, char* key);
-uint g_datalist_get_flags(Data** datalist);
-void* g_datalist_id_get_data(Data** datalist, Quark key_id);
-void* g_datalist_id_remove_no_notify(Data** datalist, Quark key_id);
-void g_datalist_id_set_data_full(Data** datalist, Quark key_id, void* data, DestroyNotify destroy_func);
-void g_datalist_init(Data** datalist);
-void g_datalist_set_flags(Data** datalist, uint flags);
-void g_datalist_unset_flags(Data** datalist, uint flags);
-void g_dataset_destroy(const(void)* dataset_location);
-void g_dataset_foreach(const(void)* dataset_location, DataForeachFunc func, void* user_data);
-void* g_dataset_id_get_data(const(void)* dataset_location, Quark key_id);
-void* g_dataset_id_remove_no_notify(const(void)* dataset_location, Quark key_id);
-void g_dataset_id_set_data_full(const(void)* dataset_location, Quark key_id, void* data, DestroyNotify destroy_func);
-char* g_dcgettext(char* domain, char* msgid, int category);
-char* g_dgettext(char* domain, char* msgid);
-int g_direct_equal(const(void)* v1=null, const(void)* v2=null);
-uint g_direct_hash(const(void)* v=null);
-char* g_dngettext(char* domain, char* msgid, char* msgid_plural, c_ulong n);
-int g_double_equal(const(void)* v1, const(void)* v2);
-uint g_double_hash(const(void)* v);
-char* g_dpgettext(char* domain, char* msgctxtid, size_t msgidoffset);
-char* g_dpgettext2(char* domain, char* context, char* msgid);
-char* g_environ_getenv(char** envp, char* variable);
-char** /*new*/ g_environ_setenv(char** envp, char* variable, char* value, int overwrite);
-char** /*new*/ g_environ_unsetenv(char** envp, char* variable);
-FileError g_file_error_from_errno(int err_no);
-Quark g_file_error_quark();
-int g_file_get_contents(char* filename, /*out*/ ubyte** contents, /*out*/ size_t* length, GLib2.Error** error);
-int g_file_open_tmp(char* tmpl, /*out*/ char** name_used, GLib2.Error** error);
-char* /*new*/ g_file_read_link(char* filename, GLib2.Error** error);
-int g_file_set_contents(char* filename, ubyte* contents, ssize_t length, GLib2.Error** error);
-int g_file_test(char* filename, FileTest test);
-char* /*new*/ g_filename_display_basename(char* filename);
-char* /*new*/ g_filename_display_name(char* filename);
-char* /*new*/ g_filename_from_uri(char* uri, char** hostname, GLib2.Error** error);
-char* /*new*/ g_filename_from_utf8(char* utf8string, ssize_t len, size_t* bytes_read, size_t* bytes_written, GLib2.Error** error);
-char* /*new*/ g_filename_to_uri(char* filename, char* hostname, GLib2.Error** error);
-char* /*new*/ g_filename_to_utf8(char* opsysstring, ssize_t len, size_t* bytes_read, size_t* bytes_written, GLib2.Error** error);
-char* /*new*/ g_find_program_in_path(char* program);
-char* /*new*/ g_format_size(ulong size);
-char* /*new*/ g_format_size_for_display(long size);
-char* /*new*/ g_format_size_full(ulong size, FormatSizeFlags flags);
-int g_fprintf(FILE* file, char* format, ...);
-void g_free(void* mem);
-char* g_get_application_name();
-int g_get_charset(char** charset);
-char* /*new*/ g_get_codeset();
-char* /*new*/ g_get_current_dir();
-void g_get_current_time(TimeVal* result);
-char** /*new*/ g_get_environ();
-int g_get_filename_charsets(char*** charsets);
-char* g_get_home_dir();
-char* g_get_host_name();
-char** g_get_language_names();
-char** /*new*/ g_get_locale_variants(char* locale);
-long g_get_monotonic_time();
-char* /*new*/ g_get_prgname();
-char* g_get_real_name();
-long g_get_real_time();
-char** g_get_system_config_dirs();
-char** g_get_system_data_dirs();
-char* g_get_tmp_dir();
-char* g_get_user_cache_dir();
-char* g_get_user_config_dir();
-char* g_get_user_data_dir();
-char* g_get_user_name();
-char* g_get_user_runtime_dir();
-char* g_get_user_special_dir(UserDirectory directory);
-char* g_getenv(char* variable);
-int g_hostname_is_ascii_encoded(char* hostname);
-int g_hostname_is_ip_address(char* hostname);
-int g_hostname_is_non_ascii(char* hostname);
-char* /*new*/ g_hostname_to_ascii(char* hostname);
-char* /*new*/ g_hostname_to_unicode(char* hostname);
-uint g_idle_add(SourceFunc function_, void* data);
-uint g_idle_add_full(int priority, SourceFunc function_, void* data, DestroyNotify notify);
-int g_idle_remove_by_data(void* data);
-Source* /*new*/ g_idle_source_new();
-int g_int64_equal(const(void)* v1, const(void)* v2);
-uint g_int64_hash(const(void)* v);
-int g_int_equal(const(void)* v1, const(void)* v2);
-uint g_int_hash(const(void)* v);
-char* g_intern_static_string(char* string_=null);
-char* g_intern_string(char* string_=null);
-uint g_io_add_watch(IOChannel* channel, IOCondition condition, IOFunc func, void* user_data);
-uint g_io_add_watch_full(IOChannel* channel, int priority, IOCondition condition, IOFunc func, void* user_data, DestroyNotify notify);
-Source* /*new*/ g_io_create_watch(IOChannel* channel, IOCondition condition);
-char** /*new*/ g_listenv();
-char* /*new*/ g_locale_from_utf8(char* utf8string, ssize_t len, size_t* bytes_read, size_t* bytes_written, GLib2.Error** error);
-char* /*new*/ g_locale_to_utf8(char* opsysstring, ssize_t len, size_t* bytes_read, size_t* bytes_written, GLib2.Error** error);
-void g_log(char* log_domain, LogLevelFlags log_level, char* format, ...);
-void g_log_default_handler(char* log_domain, LogLevelFlags log_level, char* message, void* unused_data);
-void g_log_remove_handler(char* log_domain, uint handler_id);
-LogLevelFlags g_log_set_always_fatal(LogLevelFlags fatal_mask);
-LogFunc g_log_set_default_handler(LogFunc log_func, void* user_data);
-LogLevelFlags g_log_set_fatal_mask(char* log_domain, LogLevelFlags fatal_mask);
-uint g_log_set_handler(char* log_domain, LogLevelFlags log_levels, LogFunc log_func, void* user_data);
-void g_logv(char* log_domain, LogLevelFlags log_level, char* format, va_list args);
-Source* g_main_current_source();
-int g_main_depth();
-void* g_malloc(size_t n_bytes);
-void* g_malloc0(size_t n_bytes);
-void* g_malloc0_n(size_t n_blocks, size_t n_block_bytes);
-void* g_malloc_n(size_t n_blocks, size_t n_block_bytes);
-int g_markup_collect_attributes(char* element_name, char** attribute_names, char** attribute_values, Error** error, MarkupCollectType first_type, char* first_attr, ...);
-Quark g_markup_error_quark();
-char* /*new*/ g_markup_escape_text(char* text, ssize_t length);
-char* /*new*/ g_markup_printf_escaped(char* format, ...);
-char* /*new*/ g_markup_vprintf_escaped(char* format, va_list args);
-int g_mem_is_system_malloc();
-void g_mem_profile();
-void g_mem_set_vtable(MemVTable* vtable);
-void* g_memdup(const(void)* mem, uint byte_size);
-int g_mkdir_with_parents(char* pathname, int mode);
-char* /*new*/ g_mkdtemp(char* tmpl);
-char* /*new*/ g_mkdtemp_full(char* tmpl, int mode);
-int g_mkstemp(char* tmpl);
-int g_mkstemp_full(char* tmpl, int flags, int mode);
-void g_nullify_pointer(void** nullify_location);
-void g_on_error_query(char* prg_name);
-void g_on_error_stack_trace(char* prg_name);
-Quark g_option_error_quark();
-uint g_parse_debug_string(char* string_, DebugKey* keys, uint nkeys);
-char* /*new*/ g_path_get_basename(char* file_name);
-char* /*new*/ g_path_get_dirname(char* file_name);
-int g_path_is_absolute(char* file_name);
-char* g_path_skip_root(char* file_name);
-int g_pattern_match(PatternSpec* pspec, uint string_length, char* string_, char* string_reversed);
-int g_pattern_match_simple(char* pattern, char* string_);
-int g_pattern_match_string(PatternSpec* pspec, char* string_);
-void g_pointer_bit_lock(void* address, int lock_bit);
-int g_pointer_bit_trylock(void* address, int lock_bit);
-void g_pointer_bit_unlock(void* address, int lock_bit);
-int g_poll(PollFD* fds, uint nfds, int timeout);
-void g_prefix_error(Error** err, char* format, ...);
-void g_print(char* format, ...);
-void g_printerr(char* format, ...);
-int g_printf(char* format, ...);
-size_t g_printf_string_upper_bound(char* format, va_list args);
-void g_propagate_error(Error** dest, Error* src);
-void g_propagate_prefixed_error(Error** dest, Error* src, char* format, ...);
-void g_qsort_with_data(const(void)* pbase, int total_elems, size_t size, CompareDataFunc compare_func, void* user_data);
-Quark g_quark_from_static_string(char* string_=null);
-Quark g_quark_from_string(char* string_=null);
-char* g_quark_to_string(Quark quark);
-Quark g_quark_try_string(char* string_=null);
-double g_random_double();
-double g_random_double_range(double begin, double end);
-uint g_random_int();
-int g_random_int_range(int begin, int end);
-void g_random_set_seed(uint seed);
-void* g_realloc(void* mem, size_t n_bytes);
-void* g_realloc_n(void* mem, size_t n_blocks, size_t n_block_bytes);
-void g_reload_user_special_dirs_cache();
-void g_return_if_fail_warning(char* log_domain, char* pretty_function, char* expression);
-int g_rmdir(char* filename);
-void g_set_application_name(char* application_name);
-void g_set_error(Error** err, Quark domain, int code, char* format, ...);
-void g_set_error_literal(Error** err, Quark domain, int code, char* message);
-void g_set_prgname(char* prgname);
-PrintFunc g_set_print_handler(PrintFunc func);
-PrintFunc g_set_printerr_handler(PrintFunc func);
-int g_setenv(char* variable, char* value, int overwrite);
-Quark g_shell_error_quark();
-int g_shell_parse_argv(char* command_line, /*out*/ int* argcp, /*out*/ char*** argvp, GLib2.Error** error);
-char* /*new*/ g_shell_quote(char* unquoted_string);
-char* /*new*/ g_shell_unquote(char* quoted_string, GLib2.Error** error);
-void* g_slice_alloc(size_t block_size);
-void* g_slice_alloc0(size_t block_size);
-void* g_slice_copy(size_t block_size, const(void)* mem_block);
-void g_slice_free1(size_t block_size, void* mem_block);
-void g_slice_free_chain_with_offset(size_t block_size, void* mem_chain, size_t next_offset);
-long g_slice_get_config(SliceConfig ckey);
-long* g_slice_get_config_state(SliceConfig ckey, long address, uint* n_values);
-void g_slice_set_config(SliceConfig ckey, long value);
-int g_snprintf(char* string_, c_ulong n, char* format, ...);
-uint g_spaced_primes_closest(uint num);
-int g_spawn_async(char* working_directory, char** argv, char** envp, SpawnFlags flags, SpawnChildSetupFunc child_setup, void* user_data, /*out*/ Pid* child_pid, GLib2.Error** error);
-int g_spawn_async_with_pipes(char* working_directory, char** argv, char** envp, SpawnFlags flags, SpawnChildSetupFunc child_setup, void* user_data, /*out*/ Pid* child_pid, /*out*/ int* standard_input, /*out*/ int* standard_output, /*out*/ int* standard_error, GLib2.Error** error);
-void g_spawn_close_pid(Pid pid);
-int g_spawn_command_line_async(char* command_line, GLib2.Error** error);
-int g_spawn_command_line_sync(char* command_line, /*out*/ ubyte** standard_output, /*out*/ ubyte** standard_error, /*out*/ int* exit_status, GLib2.Error** error);
-Quark g_spawn_error_quark();
-int g_spawn_sync(char* working_directory, char** argv, char** envp, SpawnFlags flags, SpawnChildSetupFunc child_setup, void* user_data, /*out*/ ubyte** standard_output, /*out*/ ubyte** standard_error, /*out*/ int* exit_status, GLib2.Error** error);
-int g_sprintf(char* string_, char* format, ...);
-char* /*new*/ g_stpcpy(char* dest, char* src);
-int g_str_equal(const(void)* v1, const(void)* v2);
-int g_str_has_prefix(char* str, char* prefix);
-int g_str_has_suffix(char* str, char* suffix);
-uint g_str_hash(const(void)* v);
-char* /*new*/ g_strcanon(char* string_, char* valid_chars, char substitutor);
-int g_strcasecmp(char* s1, char* s2);
-char* /*new*/ g_strchomp(char* string_);
-char* /*new*/ g_strchug(char* string_);
-int g_strcmp0(char* str1, char* str2);
-char* /*new*/ g_strcompress(char* source);
-char* /*new*/ g_strconcat(char* string1, ...);
-char* /*new*/ g_strdelimit(char* string_, char* delimiters, char new_delimiter);
-char* /*new*/ g_strdown(char* string_);
-char* /*new*/ g_strdup(char* str);
-char* /*new*/ g_strdup_printf(char* format, ...);
-char* /*new*/ g_strdup_vprintf(char* format, va_list args);
-char** g_strdupv(char** str_array);
-char* g_strerror(int errnum);
-char* /*new*/ g_strescape(char* source, char* exceptions);
-void g_strfreev(char** str_array);
-String* /*new*/ g_string_new(char* init);
-String* /*new*/ g_string_new_len(char* init, ssize_t len);
-String* /*new*/ g_string_sized_new(size_t dfl_size);
-char* g_strip_context(char* msgid, char* msgval);
-char* /*new*/ g_strjoin(char* separator, ...);
-char* /*new*/ g_strjoinv(char* separator, char** str_array);
-size_t g_strlcat(char* dest, char* src, size_t dest_size);
-size_t g_strlcpy(char* dest, char* src, size_t dest_size);
-int g_strncasecmp(char* s1, char* s2, uint n);
-char* /*new*/ g_strndup(char* str, size_t n);
-char* /*new*/ g_strnfill(size_t length, char fill_char);
-char* /*new*/ g_strreverse(char* string_);
-char* /*new*/ g_strrstr(char* haystack, char* needle);
-char* /*new*/ g_strrstr_len(char* haystack, ssize_t haystack_len, char* needle);
-char* g_strsignal(int signum);
-char** g_strsplit(char* string_, char* delimiter, int max_tokens);
-char** g_strsplit_set(char* string_, char* delimiters, int max_tokens);
-char* /*new*/ g_strstr_len(char* haystack, ssize_t haystack_len, char* needle);
-double g_strtod(char* nptr, char** endptr);
-char* /*new*/ g_strup(char* string_);
-Type g_strv_get_type();
-uint g_strv_length(char** str_array);
-void g_test_add_data_func(char* testpath, const(void)* test_data, TestDataFunc test_func);
-void g_test_add_func(char* testpath, TestFunc test_func);
-void g_test_add_vtable(char* testpath, size_t data_size, const(void)* test_data, TestFixtureFunc data_setup, TestFixtureFunc data_test, TestFixtureFunc data_teardown);
-void g_test_bug(char* bug_uri_snippet);
-void g_test_bug_base(char* uri_pattern);
-TestCase* g_test_create_case(char* test_name, size_t data_size, const(void)* test_data, TestFixtureFunc data_setup, TestFixtureFunc data_test, TestFixtureFunc data_teardown);
-TestSuite* g_test_create_suite(char* suite_name);
-void g_test_fail();
-TestSuite* g_test_get_root();
-void g_test_init(int* argc, char*** argv, ...);
-void g_test_log_set_fatal_handler(TestLogFatalFunc log_func, void* user_data);
-char* g_test_log_type_name(TestLogType log_type);
-void g_test_maximized_result(double maximized_quantity, char* format, ...);
-void g_test_message(char* format, ...);
-void g_test_minimized_result(double minimized_quantity, char* format, ...);
-void g_test_queue_destroy(DestroyNotify destroy_func, void* destroy_data);
-void g_test_queue_free(void* gfree_pointer);
-double g_test_rand_double();
-double g_test_rand_double_range(double range_start, double range_end);
-int g_test_rand_int();
-int g_test_rand_int_range(int begin, int end);
-int g_test_run();
-int g_test_run_suite(TestSuite* suite);
-double g_test_timer_elapsed();
-double g_test_timer_last();
-void g_test_timer_start();
-void g_test_trap_assertions(char* domain, char* file, int line, char* func, ulong assertion_flags, char* pattern);
-int g_test_trap_fork(ulong usec_timeout, TestTrapFlags test_trap_flags);
-int g_test_trap_has_passed();
-int g_test_trap_reached_timeout();
-uint g_timeout_add(uint interval, SourceFunc function_, void* data);
-uint g_timeout_add_full(int priority, uint interval, SourceFunc function_, void* data, DestroyNotify notify);
-uint g_timeout_add_seconds(uint interval, SourceFunc function_, void* data);
-uint g_timeout_add_seconds_full(int priority, uint interval, SourceFunc function_, void* data, DestroyNotify notify);
-Source* /*new*/ g_timeout_source_new(uint interval);
-Source* /*new*/ g_timeout_source_new_seconds(uint interval);
-void* g_try_malloc(size_t n_bytes);
-void* g_try_malloc0(size_t n_bytes);
-void* g_try_malloc0_n(size_t n_blocks, size_t n_block_bytes);
-void* g_try_malloc_n(size_t n_blocks, size_t n_block_bytes);
-void* g_try_realloc(void* mem, size_t n_bytes);
-void* g_try_realloc_n(void* mem, size_t n_blocks, size_t n_block_bytes);
-wchar* g_ucs4_to_utf16(dchar* str, c_long len, c_long* items_read, c_long* items_written, GLib2.Error** error);
-char* /*new*/ g_ucs4_to_utf8(dchar* str, c_long len, c_long* items_read, c_long* items_written, GLib2.Error** error);
-UnicodeBreakType g_unichar_break_type(dchar c);
-int g_unichar_combining_class(dchar uc);
-int g_unichar_compose(dchar a, dchar b, dchar* ch);
-int g_unichar_decompose(dchar ch, dchar* a, dchar* b);
-int g_unichar_digit_value(dchar c);
-size_t g_unichar_fully_decompose(dchar ch, int compat, dchar* result, size_t result_len);
-int g_unichar_get_mirror_char(dchar ch, dchar* mirrored_ch);
-UnicodeScript g_unichar_get_script(dchar ch);
-int g_unichar_isalnum(dchar c);
-int g_unichar_isalpha(dchar c);
-int g_unichar_iscntrl(dchar c);
-int g_unichar_isdefined(dchar c);
-int g_unichar_isdigit(dchar c);
-int g_unichar_isgraph(dchar c);
-int g_unichar_islower(dchar c);
-int g_unichar_ismark(dchar c);
-int g_unichar_isprint(dchar c);
-int g_unichar_ispunct(dchar c);
-int g_unichar_isspace(dchar c);
-int g_unichar_istitle(dchar c);
-int g_unichar_isupper(dchar c);
-int g_unichar_iswide(dchar c);
-int g_unichar_iswide_cjk(dchar c);
-int g_unichar_isxdigit(dchar c);
-int g_unichar_iszerowidth(dchar c);
-int g_unichar_to_utf8(dchar c, char* outbuf);
-dchar g_unichar_tolower(dchar c);
-dchar g_unichar_totitle(dchar c);
-dchar g_unichar_toupper(dchar c);
-UnicodeType g_unichar_type(dchar c);
-int g_unichar_validate(dchar ch);
-int g_unichar_xdigit_value(dchar c);
-dchar* g_unicode_canonical_decomposition(dchar ch, size_t* result_len);
-void g_unicode_canonical_ordering(dchar* string_, size_t len);
-UnicodeScript g_unicode_script_from_iso15924(uint iso15924);
-uint g_unicode_script_to_iso15924(UnicodeScript script);
-int g_unlink(char* filename);
-void g_unsetenv(char* variable);
-char* /*new*/ g_uri_escape_string(char* unescaped, char* reserved_chars_allowed, int allow_utf8);
-char** g_uri_list_extract_uris(char* uri_list);
-char* /*new*/ g_uri_parse_scheme(char* uri);
-char* /*new*/ g_uri_unescape_segment(char* escaped_string, char* escaped_string_end, char* illegal_characters);
-char* /*new*/ g_uri_unescape_string(char* escaped_string, char* illegal_characters);
-void g_usleep(c_ulong microseconds);
-dchar* g_utf16_to_ucs4(wchar* str, c_long len, c_long* items_read, c_long* items_written, GLib2.Error** error);
-char* /*new*/ g_utf16_to_utf8(wchar* str, c_long len, c_long* items_read, c_long* items_written, GLib2.Error** error);
-char* /*new*/ g_utf8_casefold(char* str, ssize_t len);
-int g_utf8_collate(char* str1, char* str2);
-char* /*new*/ g_utf8_collate_key(char* str, ssize_t len);
-char* /*new*/ g_utf8_collate_key_for_filename(char* str, ssize_t len);
-char* /*new*/ g_utf8_find_next_char(char* p, char* end);
-char* /*new*/ g_utf8_find_prev_char(char* str, char* p);
-dchar g_utf8_get_char(char* p);
-dchar g_utf8_get_char_validated(char* p, ssize_t max_len);
-char* /*new*/ g_utf8_normalize(char* str, ssize_t len, NormalizeMode mode);
-char* /*new*/ g_utf8_offset_to_pointer(char* str, c_long offset);
-c_long g_utf8_pointer_to_offset(char* str, char* pos);
-char* /*new*/ g_utf8_prev_char(char* p);
-char* /*new*/ g_utf8_strchr(char* p, ssize_t len, dchar c);
-char* /*new*/ g_utf8_strdown(char* str, ssize_t len);
-c_long g_utf8_strlen(char* p, ssize_t max);
-char* /*new*/ g_utf8_strncpy(char* dest, char* src, size_t n);
-char* /*new*/ g_utf8_strrchr(char* p, ssize_t len, dchar c);
-char* /*new*/ g_utf8_strreverse(char* str, ssize_t len);
-char* /*new*/ g_utf8_strup(char* str, ssize_t len);
-char* /*new*/ g_utf8_substring(char* str, c_long start_pos, c_long end_pos);
-dchar* g_utf8_to_ucs4(char* str, c_long len, c_long* items_read, c_long* items_written, GLib2.Error** error);
-dchar* g_utf8_to_ucs4_fast(char* str, c_long len, c_long* items_written);
-wchar* g_utf8_to_utf16(char* str, c_long len, c_long* items_read, c_long* items_written, GLib2.Error** error);
-int g_utf8_validate(char* str, ssize_t max_len, /*out*/ char** end=null);
-Type g_variant_get_gtype();
-VariantType* g_variant_get_type(Variant* value);
-int g_vasprintf(char** string_, char* format, va_list args);
-int g_vfprintf(FILE* file, char* format, va_list args);
-int g_vprintf(char* format, va_list args);
-int g_vsnprintf(char* string_, c_ulong n, char* format, va_list args);
-int g_vsprintf(char* string_, char* format, va_list args);
-void g_warn_message(char* domain, char* file, int line, char* func, char* warnexpr);
+Array* g_array_append_vals(Array* array, const(void)* data, uint len) nothrow;
+char* /*new*/ g_array_free(Array* array, int free_segment) nothrow;
+uint g_array_get_element_size(Array* array) nothrow;
+Array* g_array_insert_vals(Array* array, uint index_, const(void)* data, uint len) nothrow;
+Array* g_array_new(int zero_terminated, int clear_, uint element_size) nothrow;
+Array* g_array_prepend_vals(Array* array, const(void)* data, uint len) nothrow;
+Array* g_array_ref(Array* array) nothrow;
+Array* g_array_remove_index(Array* array, uint index_) nothrow;
+Array* g_array_remove_index_fast(Array* array, uint index_) nothrow;
+Array* g_array_remove_range(Array* array, uint index_, uint length) nothrow;
+void g_array_set_clear_func(Array* array, DestroyNotify clear_func) nothrow;
+Array* g_array_set_size(Array* array, uint length) nothrow;
+Array* g_array_sized_new(int zero_terminated, int clear_, uint element_size, uint reserved_size) nothrow;
+void g_array_sort(Array* array, CompareFunc compare_func) nothrow;
+void g_array_sort_with_data(Array* array, CompareDataFunc compare_func, void* user_data) nothrow;
+void g_array_unref(Array* array) nothrow;
+int g_async_queue_length(AsyncQueue* this_) nothrow;
+int g_async_queue_length_unlocked(AsyncQueue* this_) nothrow;
+void g_async_queue_lock(AsyncQueue* this_) nothrow;
+void* g_async_queue_pop(AsyncQueue* this_) nothrow;
+void* g_async_queue_pop_unlocked(AsyncQueue* this_) nothrow;
+void g_async_queue_push(AsyncQueue* this_, void* data) nothrow;
+void g_async_queue_push_sorted(AsyncQueue* this_, void* data, CompareDataFunc func, void* user_data) nothrow;
+void g_async_queue_push_sorted_unlocked(AsyncQueue* this_, void* data, CompareDataFunc func, void* user_data) nothrow;
+void g_async_queue_push_unlocked(AsyncQueue* this_, void* data) nothrow;
+AsyncQueue* g_async_queue_ref(AsyncQueue* this_) nothrow;
+void g_async_queue_ref_unlocked(AsyncQueue* this_) nothrow;
+void g_async_queue_sort(AsyncQueue* this_, CompareDataFunc func, void* user_data) nothrow;
+void g_async_queue_sort_unlocked(AsyncQueue* this_, CompareDataFunc func, void* user_data) nothrow;
+void* g_async_queue_timed_pop(AsyncQueue* this_, TimeVal* end_time) nothrow;
+void* g_async_queue_timed_pop_unlocked(AsyncQueue* this_, TimeVal* end_time) nothrow;
+void* g_async_queue_try_pop(AsyncQueue* this_) nothrow;
+void* g_async_queue_try_pop_unlocked(AsyncQueue* this_) nothrow;
+void g_async_queue_unlock(AsyncQueue* this_) nothrow;
+void g_async_queue_unref(AsyncQueue* this_) nothrow;
+void g_async_queue_unref_and_unlock(AsyncQueue* this_) nothrow;
+AsyncQueue* g_async_queue_new() nothrow;
+AsyncQueue* g_async_queue_new_full(DestroyNotify item_free_func) nothrow;
+void g_bookmark_file_add_application(BookmarkFile* this_, char* uri, char* name, char* exec) nothrow;
+void g_bookmark_file_add_group(BookmarkFile* this_, char* uri, char* group) nothrow;
+void g_bookmark_file_free(BookmarkFile* this_) nothrow;
+time_t g_bookmark_file_get_added(BookmarkFile* this_, char* uri, GLib2.Error** error) nothrow;
+int g_bookmark_file_get_app_info(BookmarkFile* this_, char* uri, char* name, char** exec, uint* count, time_t* stamp, GLib2.Error** error) nothrow;
+char** g_bookmark_file_get_applications(BookmarkFile* this_, char* uri, size_t* length, GLib2.Error** error) nothrow;
+char* /*new*/ g_bookmark_file_get_description(BookmarkFile* this_, char* uri, GLib2.Error** error) nothrow;
+char** g_bookmark_file_get_groups(BookmarkFile* this_, char* uri, size_t* length, GLib2.Error** error) nothrow;
+int g_bookmark_file_get_icon(BookmarkFile* this_, char* uri, char** href, char** mime_type, GLib2.Error** error) nothrow;
+int g_bookmark_file_get_is_private(BookmarkFile* this_, char* uri, GLib2.Error** error) nothrow;
+char* /*new*/ g_bookmark_file_get_mime_type(BookmarkFile* this_, char* uri, GLib2.Error** error) nothrow;
+time_t g_bookmark_file_get_modified(BookmarkFile* this_, char* uri, GLib2.Error** error) nothrow;
+int g_bookmark_file_get_size(BookmarkFile* this_) nothrow;
+char* /*new*/ g_bookmark_file_get_title(BookmarkFile* this_, char* uri, GLib2.Error** error) nothrow;
+char** g_bookmark_file_get_uris(BookmarkFile* this_, size_t* length) nothrow;
+time_t g_bookmark_file_get_visited(BookmarkFile* this_, char* uri, GLib2.Error** error) nothrow;
+int g_bookmark_file_has_application(BookmarkFile* this_, char* uri, char* name, GLib2.Error** error) nothrow;
+int g_bookmark_file_has_group(BookmarkFile* this_, char* uri, char* group, GLib2.Error** error) nothrow;
+int g_bookmark_file_has_item(BookmarkFile* this_, char* uri) nothrow;
+int g_bookmark_file_load_from_data(BookmarkFile* this_, char* data, size_t length, GLib2.Error** error) nothrow;
+int g_bookmark_file_load_from_data_dirs(BookmarkFile* this_, char* file, char** full_path, GLib2.Error** error) nothrow;
+int g_bookmark_file_load_from_file(BookmarkFile* this_, char* filename, GLib2.Error** error) nothrow;
+int g_bookmark_file_move_item(BookmarkFile* this_, char* old_uri, char* new_uri, GLib2.Error** error) nothrow;
+int g_bookmark_file_remove_application(BookmarkFile* this_, char* uri, char* name, GLib2.Error** error) nothrow;
+int g_bookmark_file_remove_group(BookmarkFile* this_, char* uri, char* group, GLib2.Error** error) nothrow;
+int g_bookmark_file_remove_item(BookmarkFile* this_, char* uri, GLib2.Error** error) nothrow;
+void g_bookmark_file_set_added(BookmarkFile* this_, char* uri, time_t added) nothrow;
+int g_bookmark_file_set_app_info(BookmarkFile* this_, char* uri, char* name, char* exec, int count, time_t stamp, GLib2.Error** error) nothrow;
+void g_bookmark_file_set_description(BookmarkFile* this_, char* uri, char* description) nothrow;
+void g_bookmark_file_set_groups(BookmarkFile* this_, char* uri, char** groups, size_t length) nothrow;
+void g_bookmark_file_set_icon(BookmarkFile* this_, char* uri, char* href, char* mime_type) nothrow;
+void g_bookmark_file_set_is_private(BookmarkFile* this_, char* uri, int is_private) nothrow;
+void g_bookmark_file_set_mime_type(BookmarkFile* this_, char* uri, char* mime_type) nothrow;
+void g_bookmark_file_set_modified(BookmarkFile* this_, char* uri, time_t modified) nothrow;
+void g_bookmark_file_set_title(BookmarkFile* this_, char* uri, char* title) nothrow;
+void g_bookmark_file_set_visited(BookmarkFile* this_, char* uri, time_t visited) nothrow;
+char* /*new*/ g_bookmark_file_to_data(BookmarkFile* this_, size_t* length, GLib2.Error** error) nothrow;
+int g_bookmark_file_to_file(BookmarkFile* this_, char* filename, GLib2.Error** error) nothrow;
+Quark g_bookmark_file_error_quark() nothrow;
+BookmarkFile* g_bookmark_file_new() nothrow;
+ByteArray* g_byte_array_append(ByteArray* array, ubyte* data, uint len) nothrow;
+ubyte* g_byte_array_free(ByteArray* array, int free_segment) nothrow;
+Bytes* /*new*/ g_byte_array_free_to_bytes(ByteArray* array) nothrow;
+ByteArray* g_byte_array_new() nothrow;
+ByteArray* /*new*/ g_byte_array_new_take(ubyte* data, size_t len) nothrow;
+ByteArray* g_byte_array_prepend(ByteArray* array, ubyte* data, uint len) nothrow;
+ByteArray* g_byte_array_ref(ByteArray* array) nothrow;
+ByteArray* g_byte_array_remove_index(ByteArray* array, uint index_) nothrow;
+ByteArray* g_byte_array_remove_index_fast(ByteArray* array, uint index_) nothrow;
+ByteArray* g_byte_array_remove_range(ByteArray* array, uint index_, uint length) nothrow;
+ByteArray* g_byte_array_set_size(ByteArray* array, uint length) nothrow;
+ByteArray* g_byte_array_sized_new(uint reserved_size) nothrow;
+void g_byte_array_sort(ByteArray* array, CompareFunc compare_func) nothrow;
+void g_byte_array_sort_with_data(ByteArray* array, CompareDataFunc compare_func, void* user_data) nothrow;
+void g_byte_array_unref(ByteArray* array) nothrow;
+Bytes* /*new*/ g_bytes_new(const(void)* data, size_t size) nothrow;
+Bytes* /*new*/ g_bytes_new_static(const(void)* data, size_t size) nothrow;
+Bytes* /*new*/ g_bytes_new_take(void* data, size_t size) nothrow;
+Bytes* /*new*/ g_bytes_new_with_free_func(const(void)* data, size_t size, DestroyNotify free_func, void* user_data) nothrow;
+int g_bytes_compare(Bytes* this_, const(Bytes)* bytes2) nothrow;
+int g_bytes_equal(Bytes* this_, const(Bytes)* bytes2) nothrow;
+const(ubyte)* g_bytes_get_data(Bytes* this_, /*out*/ size_t* size=null) nothrow;
+size_t g_bytes_get_size(Bytes* this_) nothrow;
+uint g_bytes_hash(Bytes* this_) nothrow;
+Bytes* /*new*/ g_bytes_new_from_bytes(Bytes* this_, size_t offset, size_t length) nothrow;
+Bytes* /*new*/ g_bytes_ref(Bytes* this_) nothrow;
+void g_bytes_unref(Bytes* this_) nothrow;
+ByteArray* /*new*/ g_bytes_unref_to_array(Bytes* this_) nothrow;
+void* /*new*/ g_bytes_unref_to_data(Bytes* this_, size_t* size) nothrow;
+Checksum* g_checksum_copy(Checksum* this_) nothrow;
+void g_checksum_free(Checksum* this_) nothrow;
+void g_checksum_get_digest(Checksum* this_, ubyte* buffer, size_t* digest_len) nothrow;
+char* g_checksum_get_string(Checksum* this_) nothrow;
+void g_checksum_reset(Checksum* this_) nothrow;
+void g_checksum_update(Checksum* this_, ubyte* data, ssize_t length) nothrow;
+Checksum* g_checksum_new(ChecksumType checksum_type) nothrow;
+ssize_t g_checksum_type_get_length(ChecksumType checksum_type) nothrow;
+void g_cond_broadcast(Cond* this_) nothrow;
+void g_cond_clear(Cond* this_) nothrow;
+void g_cond_init(Cond* this_) nothrow;
+void g_cond_signal(Cond* this_) nothrow;
+void g_cond_wait(Cond* this_, Mutex* mutex) nothrow;
+int g_cond_wait_until(Cond* this_, Mutex* mutex, long end_time) nothrow;
+Date* /*new*/ g_date_new() nothrow;
+Date* /*new*/ g_date_new_dmy(DateDay day, DateMonth month, DateYear year) nothrow;
+Date* /*new*/ g_date_new_julian(uint julian_day) nothrow;
+void g_date_add_days(Date* this_, uint n_days) nothrow;
+void g_date_add_months(Date* this_, uint n_months) nothrow;
+void g_date_add_years(Date* this_, uint n_years) nothrow;
+void g_date_clamp(Date* this_, Date* min_date, Date* max_date) nothrow;
+void g_date_clear(Date* this_, uint n_dates) nothrow;
+int g_date_compare(Date* this_, Date* rhs) nothrow;
+int g_date_days_between(Date* this_, Date* date2) nothrow;
+void g_date_free(Date* this_) nothrow;
+DateDay g_date_get_day(Date* this_) nothrow;
+uint g_date_get_day_of_year(Date* this_) nothrow;
+uint g_date_get_iso8601_week_of_year(Date* this_) nothrow;
+uint g_date_get_julian(Date* this_) nothrow;
+uint g_date_get_monday_week_of_year(Date* this_) nothrow;
+DateMonth g_date_get_month(Date* this_) nothrow;
+uint g_date_get_sunday_week_of_year(Date* this_) nothrow;
+DateWeekday g_date_get_weekday(Date* this_) nothrow;
+DateYear g_date_get_year(Date* this_) nothrow;
+int g_date_is_first_of_month(Date* this_) nothrow;
+int g_date_is_last_of_month(Date* this_) nothrow;
+void g_date_order(Date* this_, Date* date2) nothrow;
+void g_date_set_day(Date* this_, DateDay day) nothrow;
+void g_date_set_dmy(Date* this_, DateDay day, DateMonth month, DateYear y) nothrow;
+void g_date_set_julian(Date* this_, uint julian_date) nothrow;
+void g_date_set_month(Date* this_, DateMonth month) nothrow;
+void g_date_set_parse(Date* this_, char* str) nothrow;
+void g_date_set_time(Date* this_, Time time_) nothrow;
+void g_date_set_time_t(Date* this_, time_t timet) nothrow;
+void g_date_set_time_val(Date* this_, TimeVal* timeval) nothrow;
+void g_date_set_year(Date* this_, DateYear year) nothrow;
+void g_date_subtract_days(Date* this_, uint n_days) nothrow;
+void g_date_subtract_months(Date* this_, uint n_months) nothrow;
+void g_date_subtract_years(Date* this_, uint n_years) nothrow;
+void g_date_to_struct_tm(Date* this_, void** tm) nothrow;
+int g_date_valid(Date* this_) nothrow;
+ubyte g_date_get_days_in_month(DateMonth month, DateYear year) nothrow;
+ubyte g_date_get_monday_weeks_in_year(DateYear year) nothrow;
+ubyte g_date_get_sunday_weeks_in_year(DateYear year) nothrow;
+int g_date_is_leap_year(DateYear year) nothrow;
+size_t g_date_strftime(char* s, size_t slen, char* format, Date* date) nothrow;
+int g_date_valid_day(DateDay day) nothrow;
+int g_date_valid_dmy(DateDay day, DateMonth month, DateYear year) nothrow;
+int g_date_valid_julian(uint julian_date) nothrow;
+int g_date_valid_month(DateMonth month) nothrow;
+int g_date_valid_weekday(DateWeekday weekday) nothrow;
+int g_date_valid_year(DateYear year) nothrow;
+DateTime* /*new*/ g_date_time_new(TimeZone* tz, int year, int month, int day, int hour, int minute, double seconds) nothrow;
+DateTime* /*new*/ g_date_time_new_from_timeval_local(TimeVal* tv) nothrow;
+DateTime* /*new*/ g_date_time_new_from_timeval_utc(TimeVal* tv) nothrow;
+DateTime* /*new*/ g_date_time_new_from_unix_local(long t) nothrow;
+DateTime* /*new*/ g_date_time_new_from_unix_utc(long t) nothrow;
+DateTime* /*new*/ g_date_time_new_local(int year, int month, int day, int hour, int minute, double seconds) nothrow;
+DateTime* /*new*/ g_date_time_new_now(TimeZone* tz) nothrow;
+DateTime* /*new*/ g_date_time_new_now_local() nothrow;
+DateTime* /*new*/ g_date_time_new_now_utc() nothrow;
+DateTime* /*new*/ g_date_time_new_utc(int year, int month, int day, int hour, int minute, double seconds) nothrow;
+DateTime* /*new*/ g_date_time_add(DateTime* this_, TimeSpan timespan) nothrow;
+DateTime* /*new*/ g_date_time_add_days(DateTime* this_, int days) nothrow;
+DateTime* /*new*/ g_date_time_add_full(DateTime* this_, int years, int months, int days, int hours, int minutes, double seconds) nothrow;
+DateTime* /*new*/ g_date_time_add_hours(DateTime* this_, int hours) nothrow;
+DateTime* /*new*/ g_date_time_add_minutes(DateTime* this_, int minutes) nothrow;
+DateTime* /*new*/ g_date_time_add_months(DateTime* this_, int months) nothrow;
+DateTime* /*new*/ g_date_time_add_seconds(DateTime* this_, double seconds) nothrow;
+DateTime* /*new*/ g_date_time_add_weeks(DateTime* this_, int weeks) nothrow;
+DateTime* /*new*/ g_date_time_add_years(DateTime* this_, int years) nothrow;
+TimeSpan g_date_time_difference(DateTime* this_, DateTime* begin) nothrow;
+char* /*new*/ g_date_time_format(DateTime* this_, char* format) nothrow;
+int g_date_time_get_day_of_month(DateTime* this_) nothrow;
+int g_date_time_get_day_of_week(DateTime* this_) nothrow;
+int g_date_time_get_day_of_year(DateTime* this_) nothrow;
+int g_date_time_get_hour(DateTime* this_) nothrow;
+int g_date_time_get_microsecond(DateTime* this_) nothrow;
+int g_date_time_get_minute(DateTime* this_) nothrow;
+int g_date_time_get_month(DateTime* this_) nothrow;
+int g_date_time_get_second(DateTime* this_) nothrow;
+double g_date_time_get_seconds(DateTime* this_) nothrow;
+char* g_date_time_get_timezone_abbreviation(DateTime* this_) nothrow;
+TimeSpan g_date_time_get_utc_offset(DateTime* this_) nothrow;
+int g_date_time_get_week_numbering_year(DateTime* this_) nothrow;
+int g_date_time_get_week_of_year(DateTime* this_) nothrow;
+int g_date_time_get_year(DateTime* this_) nothrow;
+void g_date_time_get_ymd(DateTime* this_, /*out*/ int* year, /*out*/ int* month, /*out*/ int* day) nothrow;
+int g_date_time_is_daylight_savings(DateTime* this_) nothrow;
+DateTime* /*new*/ g_date_time_ref(DateTime* this_) nothrow;
+DateTime* /*new*/ g_date_time_to_local(DateTime* this_) nothrow;
+int g_date_time_to_timeval(DateTime* this_, TimeVal* tv) nothrow;
+DateTime* /*new*/ g_date_time_to_timezone(DateTime* this_, TimeZone* tz) nothrow;
+long g_date_time_to_unix(DateTime* this_) nothrow;
+DateTime* /*new*/ g_date_time_to_utc(DateTime* this_) nothrow;
+void g_date_time_unref(DateTime* this_) nothrow;
+int g_date_time_compare(const(void)* dt1, const(void)* dt2) nothrow;
+int g_date_time_equal(const(void)* dt1, const(void)* dt2) nothrow;
+uint g_date_time_hash(const(void)* datetime) nothrow;
+void g_dir_close(Dir* this_) nothrow;
+char* g_dir_read_name(Dir* this_) nothrow;
+void g_dir_rewind(Dir* this_) nothrow;
+char* /*new*/ g_dir_make_tmp(char* tmpl, GLib2.Error** error) nothrow;
+Dir* g_dir_open(char* path, uint flags, GLib2.Error** error) nothrow;
+Error* /*new*/ g_error_new(Quark domain, int code, char* format, ...) nothrow;
+Error* /*new*/ g_error_new_literal(Quark domain, int code, char* message) nothrow;
+Error* /*new*/ g_error_new_valist(Quark domain, int code, char* format, va_list args) nothrow;
+Error* /*new*/ g_error_copy(Error* this_) nothrow;
+void g_error_free(Error* this_) nothrow;
+int g_error_matches(Error* this_, Quark domain, int code) nothrow;
+void g_hash_table_add(GLib2.HashTable* hash_table, void* key) nothrow;
+int g_hash_table_contains(GLib2.HashTable* hash_table, const(void)* lookup_key) nothrow;
+void g_hash_table_destroy(GLib2.HashTable* hash_table) nothrow;
+void* g_hash_table_find(GLib2.HashTable* hash_table, HRFunc predicate, void* user_data) nothrow;
+void g_hash_table_foreach(GLib2.HashTable* hash_table, HFunc func, void* user_data) nothrow;
+uint g_hash_table_foreach_remove(GLib2.HashTable* hash_table, HRFunc func, void* user_data) nothrow;
+uint g_hash_table_foreach_steal(GLib2.HashTable* hash_table, HRFunc func, void* user_data) nothrow;
+GLib2.List* g_hash_table_get_keys(GLib2.HashTable* hash_table) nothrow;
+GLib2.List* g_hash_table_get_values(GLib2.HashTable* hash_table) nothrow;
+void g_hash_table_insert(GLib2.HashTable* hash_table, void* key, void* value) nothrow;
+void* g_hash_table_lookup(GLib2.HashTable* hash_table, const(void)* key) nothrow;
+int g_hash_table_lookup_extended(GLib2.HashTable* hash_table, const(void)* lookup_key, void** orig_key=null, void** value=null) nothrow;
+GLib2.HashTable* g_hash_table_new(HashFunc hash_func, EqualFunc key_equal_func) nothrow;
+GLib2.HashTable* g_hash_table_new_full(HashFunc hash_func, EqualFunc key_equal_func, DestroyNotify key_destroy_func, DestroyNotify value_destroy_func) nothrow;
+GLib2.HashTable* g_hash_table_ref(GLib2.HashTable* hash_table) nothrow;
+int g_hash_table_remove(GLib2.HashTable* hash_table, const(void)* key) nothrow;
+void g_hash_table_remove_all(GLib2.HashTable* hash_table) nothrow;
+void g_hash_table_replace(GLib2.HashTable* hash_table, void* key, void* value) nothrow;
+uint g_hash_table_size(GLib2.HashTable* hash_table) nothrow;
+int g_hash_table_steal(GLib2.HashTable* hash_table, const(void)* key) nothrow;
+void g_hash_table_steal_all(GLib2.HashTable* hash_table) nothrow;
+void g_hash_table_unref(GLib2.HashTable* hash_table) nothrow;
+GLib2.HashTable* g_hash_table_iter_get_hash_table(HashTableIter* this_) nothrow;
+void g_hash_table_iter_init(HashTableIter* this_, GLib2.HashTable* hash_table) nothrow;
+int g_hash_table_iter_next(HashTableIter* this_, void** key, void** value) nothrow;
+void g_hash_table_iter_remove(HashTableIter* this_) nothrow;
+void g_hash_table_iter_replace(HashTableIter* this_, void* value) nothrow;
+void g_hash_table_iter_steal(HashTableIter* this_) nothrow;
+Hmac* g_hmac_copy(Hmac* this_) nothrow;
+void g_hmac_get_digest(Hmac* this_, ubyte* buffer, size_t* digest_len) nothrow;
+char* g_hmac_get_string(Hmac* this_) nothrow;
+Hmac* g_hmac_ref(Hmac* this_) nothrow;
+void g_hmac_unref(Hmac* this_) nothrow;
+void g_hmac_update(Hmac* this_, ubyte* data, ssize_t length) nothrow;
+Hmac* g_hmac_new(ChecksumType digest_type, ubyte* key, size_t key_len) nothrow;
+int g_hook_compare_ids(Hook* this_, Hook* sibling) nothrow;
+Hook* g_hook_alloc(HookList* hook_list) nothrow;
+int g_hook_destroy(HookList* hook_list, c_ulong hook_id) nothrow;
+void g_hook_destroy_link(HookList* hook_list, Hook* hook) nothrow;
+Hook* g_hook_find(HookList* hook_list, int need_valids, HookFindFunc func, void* data) nothrow;
+Hook* g_hook_find_data(HookList* hook_list, int need_valids, void* data) nothrow;
+Hook* g_hook_find_func(HookList* hook_list, int need_valids, void* func) nothrow;
+Hook* g_hook_find_func_data(HookList* hook_list, int need_valids, void* func, void* data) nothrow;
+Hook* g_hook_first_valid(HookList* hook_list, int may_be_in_call) nothrow;
+void g_hook_free(HookList* hook_list, Hook* hook) nothrow;
+Hook* g_hook_get(HookList* hook_list, c_ulong hook_id) nothrow;
+void g_hook_insert_before(HookList* hook_list, Hook* sibling, Hook* hook) nothrow;
+void g_hook_insert_sorted(HookList* hook_list, Hook* hook, HookCompareFunc func) nothrow;
+Hook* g_hook_next_valid(HookList* hook_list, Hook* hook, int may_be_in_call) nothrow;
+void g_hook_prepend(HookList* hook_list, Hook* hook) nothrow;
+Hook* g_hook_ref(HookList* hook_list, Hook* hook) nothrow;
+void g_hook_unref(HookList* hook_list, Hook* hook) nothrow;
+void g_hook_list_clear(HookList* this_) nothrow;
+void g_hook_list_init(HookList* this_, uint hook_size) nothrow;
+void g_hook_list_invoke(HookList* this_, int may_recurse) nothrow;
+void g_hook_list_invoke_check(HookList* this_, int may_recurse) nothrow;
+void g_hook_list_marshal(HookList* this_, int may_recurse, HookMarshaller marshaller, void* marshal_data) nothrow;
+void g_hook_list_marshal_check(HookList* this_, int may_recurse, HookCheckMarshaller marshaller, void* marshal_data) nothrow;
+size_t g_iconv(IConv* this_, char** inbuf, size_t* inbytes_left, char** outbuf, size_t* outbytes_left) nothrow;
+int g_iconv_close(IConv* this_) nothrow;
+IConv g_iconv_open(char* to_codeset, char* from_codeset) nothrow;
+IOChannel* /*new*/ g_io_channel_new_file(char* filename, char* mode, GLib2.Error** error) nothrow;
+IOChannel* /*new*/ g_io_channel_unix_new(int fd) nothrow;
+void g_io_channel_close(IOChannel* this_) nothrow;
+IOStatus g_io_channel_flush(IOChannel* this_, GLib2.Error** error) nothrow;
+IOCondition g_io_channel_get_buffer_condition(IOChannel* this_) nothrow;
+size_t g_io_channel_get_buffer_size(IOChannel* this_) nothrow;
+int g_io_channel_get_buffered(IOChannel* this_) nothrow;
+int g_io_channel_get_close_on_unref(IOChannel* this_) nothrow;
+char* g_io_channel_get_encoding(IOChannel* this_) nothrow;
+IOFlags g_io_channel_get_flags(IOChannel* this_) nothrow;
+char* g_io_channel_get_line_term(IOChannel* this_, int* length) nothrow;
+void g_io_channel_init(IOChannel* this_) nothrow;
+IOError g_io_channel_read(IOChannel* this_, char* buf, size_t count, size_t* bytes_read) nothrow;
+IOStatus g_io_channel_read_chars(IOChannel* this_, char* buf, size_t count, size_t* bytes_read, GLib2.Error** error) nothrow;
+IOStatus g_io_channel_read_line(IOChannel* this_, char** str_return, size_t* length, size_t* terminator_pos, GLib2.Error** error) nothrow;
+IOStatus g_io_channel_read_line_string(IOChannel* this_, String* buffer, size_t* terminator_pos, GLib2.Error** error) nothrow;
+IOStatus g_io_channel_read_to_end(IOChannel* this_, char** str_return, size_t* length, GLib2.Error** error) nothrow;
+IOStatus g_io_channel_read_unichar(IOChannel* this_, dchar* thechar, GLib2.Error** error) nothrow;
+IOChannel* /*new*/ g_io_channel_ref(IOChannel* this_) nothrow;
+IOError g_io_channel_seek(IOChannel* this_, long offset, SeekType type) nothrow;
+IOStatus g_io_channel_seek_position(IOChannel* this_, long offset, SeekType type, GLib2.Error** error) nothrow;
+void g_io_channel_set_buffer_size(IOChannel* this_, size_t size) nothrow;
+void g_io_channel_set_buffered(IOChannel* this_, int buffered) nothrow;
+void g_io_channel_set_close_on_unref(IOChannel* this_, int do_close) nothrow;
+IOStatus g_io_channel_set_encoding(IOChannel* this_, char* encoding, GLib2.Error** error) nothrow;
+IOStatus g_io_channel_set_flags(IOChannel* this_, IOFlags flags, GLib2.Error** error) nothrow;
+void g_io_channel_set_line_term(IOChannel* this_, char* line_term, int length) nothrow;
+IOStatus g_io_channel_shutdown(IOChannel* this_, int flush, GLib2.Error** error) nothrow;
+int g_io_channel_unix_get_fd(IOChannel* this_) nothrow;
+void g_io_channel_unref(IOChannel* this_) nothrow;
+IOError g_io_channel_write(IOChannel* this_, char* buf, size_t count, size_t* bytes_written) nothrow;
+IOStatus g_io_channel_write_chars(IOChannel* this_, char* buf, ssize_t count, size_t* bytes_written, GLib2.Error** error) nothrow;
+IOStatus g_io_channel_write_unichar(IOChannel* this_, dchar thechar, GLib2.Error** error) nothrow;
+IOChannelError g_io_channel_error_from_errno(int en) nothrow;
+Quark g_io_channel_error_quark() nothrow;
+KeyFile* /*new*/ g_key_file_new() nothrow;
+void g_key_file_free(KeyFile* this_) nothrow;
+int g_key_file_get_boolean(KeyFile* this_, char* group_name, char* key, GLib2.Error** error) nothrow;
+int* /*new container*/ g_key_file_get_boolean_list(KeyFile* this_, char* group_name, char* key, /*out*/ size_t* length, GLib2.Error** error) nothrow;
+char* /*new*/ g_key_file_get_comment(KeyFile* this_, char* group_name, char* key, GLib2.Error** error) nothrow;
+double g_key_file_get_double(KeyFile* this_, char* group_name, char* key, GLib2.Error** error) nothrow;
+double* /*new container*/ g_key_file_get_double_list(KeyFile* this_, char* group_name, char* key, /*out*/ size_t* length, GLib2.Error** error) nothrow;
+char** /*new*/ g_key_file_get_groups(KeyFile* this_, /*out*/ size_t* length=null) nothrow;
+long g_key_file_get_int64(KeyFile* this_, char* group_name, char* key, GLib2.Error** error) nothrow;
+int g_key_file_get_integer(KeyFile* this_, char* group_name, char* key, GLib2.Error** error) nothrow;
+int* /*new container*/ g_key_file_get_integer_list(KeyFile* this_, char* group_name, char* key, /*out*/ size_t* length, GLib2.Error** error) nothrow;
+char** /*new*/ g_key_file_get_keys(KeyFile* this_, char* group_name, /*out*/ size_t* length, GLib2.Error** error) nothrow;
+char* /*new*/ g_key_file_get_locale_string(KeyFile* this_, char* group_name, char* key, char* locale, GLib2.Error** error) nothrow;
+char** /*new*/ g_key_file_get_locale_string_list(KeyFile* this_, char* group_name, char* key, char* locale, /*out*/ size_t* length, GLib2.Error** error) nothrow;
+char* /*new*/ g_key_file_get_start_group(KeyFile* this_) nothrow;
+char* /*new*/ g_key_file_get_string(KeyFile* this_, char* group_name, char* key, GLib2.Error** error) nothrow;
+char** /*new*/ g_key_file_get_string_list(KeyFile* this_, char* group_name, char* key, /*out*/ size_t* length, GLib2.Error** error) nothrow;
+ulong g_key_file_get_uint64(KeyFile* this_, char* group_name, char* key, GLib2.Error** error) nothrow;
+char* /*new*/ g_key_file_get_value(KeyFile* this_, char* group_name, char* key, GLib2.Error** error) nothrow;
+int g_key_file_has_group(KeyFile* this_, char* group_name) nothrow;
+int g_key_file_has_key(KeyFile* this_, char* group_name, char* key, GLib2.Error** error) nothrow;
+int g_key_file_load_from_data(KeyFile* this_, char* data, size_t length, KeyFileFlags flags, GLib2.Error** error) nothrow;
+int g_key_file_load_from_data_dirs(KeyFile* this_, char* file, /*out*/ char** full_path, KeyFileFlags flags, GLib2.Error** error) nothrow;
+int g_key_file_load_from_dirs(KeyFile* this_, char* file, char** search_dirs, /*out*/ char** full_path, KeyFileFlags flags, GLib2.Error** error) nothrow;
+int g_key_file_load_from_file(KeyFile* this_, char* file, KeyFileFlags flags, GLib2.Error** error) nothrow;
+KeyFile* /*new*/ g_key_file_ref(KeyFile* this_) nothrow;
+int g_key_file_remove_comment(KeyFile* this_, char* group_name, char* key, GLib2.Error** error) nothrow;
+int g_key_file_remove_group(KeyFile* this_, char* group_name, GLib2.Error** error) nothrow;
+int g_key_file_remove_key(KeyFile* this_, char* group_name, char* key, GLib2.Error** error) nothrow;
+void g_key_file_set_boolean(KeyFile* this_, char* group_name, char* key, int value) nothrow;
+void g_key_file_set_boolean_list(KeyFile* this_, char* group_name, char* key, int list, size_t length) nothrow;
+int g_key_file_set_comment(KeyFile* this_, char* group_name, char* key, char* comment, GLib2.Error** error) nothrow;
+void g_key_file_set_double(KeyFile* this_, char* group_name, char* key, double value) nothrow;
+void g_key_file_set_double_list(KeyFile* this_, char* group_name, char* key, double list, size_t length) nothrow;
+void g_key_file_set_int64(KeyFile* this_, char* group_name, char* key, long value) nothrow;
+void g_key_file_set_integer(KeyFile* this_, char* group_name, char* key, int value) nothrow;
+void g_key_file_set_integer_list(KeyFile* this_, char* group_name, char* key, int list, size_t length) nothrow;
+void g_key_file_set_list_separator(KeyFile* this_, char separator) nothrow;
+void g_key_file_set_locale_string(KeyFile* this_, char* group_name, char* key, char* locale, char* string_) nothrow;
+void g_key_file_set_locale_string_list(KeyFile* this_, char* group_name, char* key, char* locale, char* list, size_t length) nothrow;
+void g_key_file_set_string(KeyFile* this_, char* group_name, char* key, char* string_) nothrow;
+void g_key_file_set_string_list(KeyFile* this_, char* group_name, char* key, char* list, size_t length) nothrow;
+void g_key_file_set_uint64(KeyFile* this_, char* group_name, char* key, ulong value) nothrow;
+void g_key_file_set_value(KeyFile* this_, char* group_name, char* key, char* value) nothrow;
+char* /*new*/ g_key_file_to_data(KeyFile* this_, /*out*/ size_t* length, GLib2.Error** error) nothrow;
+void g_key_file_unref(KeyFile* this_) nothrow;
+Quark g_key_file_error_quark() nothrow;
+GLib2.List* g_list_alloc() nothrow;
+GLib2.List* g_list_append(GLib2.List* list, void* data) nothrow;
+GLib2.List* g_list_concat(GLib2.List* list1, GLib2.List* list2) nothrow;
+GLib2.List* g_list_copy(GLib2.List* list) nothrow;
+GLib2.List* g_list_delete_link(GLib2.List* list, GLib2.List* link_) nothrow;
+GLib2.List* g_list_find(GLib2.List* list, const(void)* data) nothrow;
+GLib2.List* g_list_find_custom(GLib2.List* list, const(void)* data, CompareFunc func) nothrow;
+GLib2.List* g_list_first(GLib2.List* list) nothrow;
+void g_list_foreach(GLib2.List* list, Func func, void* user_data) nothrow;
+void g_list_free(GLib2.List* list) nothrow;
+void g_list_free_1(GLib2.List* list) nothrow;
+void g_list_free_full(GLib2.List* list, DestroyNotify free_func) nothrow;
+int g_list_index(GLib2.List* list, const(void)* data) nothrow;
+GLib2.List* g_list_insert(GLib2.List* list, void* data, int position) nothrow;
+GLib2.List* g_list_insert_before(GLib2.List* list, GLib2.List* sibling, void* data) nothrow;
+GLib2.List* g_list_insert_sorted(GLib2.List* list, void* data, CompareFunc func) nothrow;
+GLib2.List* g_list_insert_sorted_with_data(GLib2.List* list, void* data, CompareDataFunc func, void* user_data) nothrow;
+GLib2.List* g_list_last(GLib2.List* list) nothrow;
+uint g_list_length(GLib2.List* list) nothrow;
+GLib2.List* g_list_nth(GLib2.List* list, uint n) nothrow;
+void* g_list_nth_data(GLib2.List* list, uint n) nothrow;
+GLib2.List* g_list_nth_prev(GLib2.List* list, uint n) nothrow;
+int g_list_position(GLib2.List* list, GLib2.List* llink) nothrow;
+GLib2.List* g_list_prepend(GLib2.List* list, void* data) nothrow;
+GLib2.List* g_list_remove(GLib2.List* list, const(void)* data) nothrow;
+GLib2.List* g_list_remove_all(GLib2.List* list, const(void)* data) nothrow;
+GLib2.List* g_list_remove_link(GLib2.List* list, GLib2.List* llink) nothrow;
+GLib2.List* g_list_reverse(GLib2.List* list) nothrow;
+GLib2.List* g_list_sort(GLib2.List* list, CompareFunc compare_func) nothrow;
+GLib2.List* g_list_sort_with_data(GLib2.List* list, CompareDataFunc compare_func, void* user_data) nothrow;
+MainContext* /*new*/ g_main_context_new() nothrow;
+int g_main_context_acquire(MainContext* this_) nothrow;
+void g_main_context_add_poll(MainContext* this_, PollFD* fd, int priority) nothrow;
+int g_main_context_check(MainContext* this_, int max_priority, PollFD* fds, int n_fds) nothrow;
+void g_main_context_dispatch(MainContext* this_) nothrow;
+Source* g_main_context_find_source_by_funcs_user_data(MainContext* this_, SourceFuncs* funcs, void* user_data) nothrow;
+Source* g_main_context_find_source_by_id(MainContext* this_, uint source_id) nothrow;
+Source* g_main_context_find_source_by_user_data(MainContext* this_, void* user_data) nothrow;
+PollFunc g_main_context_get_poll_func(MainContext* this_) nothrow;
+void g_main_context_invoke(MainContext* this_, SourceFunc function_, void* data) nothrow;
+void g_main_context_invoke_full(MainContext* this_, int priority, SourceFunc function_, void* data, DestroyNotify notify) nothrow;
+int g_main_context_is_owner(MainContext* this_) nothrow;
+int g_main_context_iteration(MainContext* this_, int may_block) nothrow;
+int g_main_context_pending(MainContext* this_) nothrow;
+void g_main_context_pop_thread_default(MainContext* this_) nothrow;
+int g_main_context_prepare(MainContext* this_, int* priority) nothrow;
+void g_main_context_push_thread_default(MainContext* this_) nothrow;
+int g_main_context_query(MainContext* this_, int max_priority, /*out*/ int* timeout_, /*out*/ PollFD* fds, /*out*/ int n_fds) nothrow;
+MainContext* /*new*/ g_main_context_ref(MainContext* this_) nothrow;
+void g_main_context_release(MainContext* this_) nothrow;
+void g_main_context_remove_poll(MainContext* this_, PollFD* fd) nothrow;
+void g_main_context_set_poll_func(MainContext* this_, PollFunc func) nothrow;
+void g_main_context_unref(MainContext* this_) nothrow;
+int g_main_context_wait(MainContext* this_, Cond* cond, Mutex* mutex) nothrow;
+void g_main_context_wakeup(MainContext* this_) nothrow;
+MainContext* g_main_context_default() nothrow;
+MainContext* g_main_context_get_thread_default() nothrow;
+MainContext* /*new*/ g_main_context_ref_thread_default() nothrow;
+MainLoop* /*new*/ g_main_loop_new(MainContext* context, int is_running) nothrow;
+MainContext* g_main_loop_get_context(MainLoop* this_) nothrow;
+int g_main_loop_is_running(MainLoop* this_) nothrow;
+void g_main_loop_quit(MainLoop* this_) nothrow;
+MainLoop* /*new*/ g_main_loop_ref(MainLoop* this_) nothrow;
+void g_main_loop_run(MainLoop* this_) nothrow;
+void g_main_loop_unref(MainLoop* this_) nothrow;
+void g_mapped_file_free(MappedFile* this_) nothrow;
+char* /*new*/ g_mapped_file_get_contents(MappedFile* this_) nothrow;
+size_t g_mapped_file_get_length(MappedFile* this_) nothrow;
+MappedFile* g_mapped_file_ref(MappedFile* this_) nothrow;
+void g_mapped_file_unref(MappedFile* this_) nothrow;
+MappedFile* g_mapped_file_new(char* filename, int writable, GLib2.Error** error) nothrow;
+MappedFile* g_mapped_file_new_from_fd(int fd, int writable, GLib2.Error** error) nothrow;
+int g_markup_parse_context_end_parse(MarkupParseContext* this_, GLib2.Error** error) nothrow;
+void g_markup_parse_context_free(MarkupParseContext* this_) nothrow;
+char* g_markup_parse_context_get_element(MarkupParseContext* this_) nothrow;
+GLib2.SList* g_markup_parse_context_get_element_stack(MarkupParseContext* this_) nothrow;
+void g_markup_parse_context_get_position(MarkupParseContext* this_, int* line_number=null, int* char_number=null) nothrow;
+void* g_markup_parse_context_get_user_data(MarkupParseContext* this_) nothrow;
+int g_markup_parse_context_parse(MarkupParseContext* this_, char* text, ssize_t text_len, GLib2.Error** error) nothrow;
+void* g_markup_parse_context_pop(MarkupParseContext* this_) nothrow;
+void g_markup_parse_context_push(MarkupParseContext* this_, MarkupParser* parser, void* user_data) nothrow;
+MarkupParseContext* g_markup_parse_context_new(MarkupParser* parser, MarkupParseFlags flags, void* user_data, DestroyNotify user_data_dnotify) nothrow;
+char* /*new*/ g_match_info_expand_references(MatchInfo* this_, char* string_to_expand, GLib2.Error** error) nothrow;
+char* /*new*/ g_match_info_fetch(MatchInfo* this_, int match_num) nothrow;
+char** g_match_info_fetch_all(MatchInfo* this_) nothrow;
+char* /*new*/ g_match_info_fetch_named(MatchInfo* this_, char* name) nothrow;
+int g_match_info_fetch_named_pos(MatchInfo* this_, char* name, /*out*/ int* start_pos=null, /*out*/ int* end_pos=null) nothrow;
+int g_match_info_fetch_pos(MatchInfo* this_, int match_num, /*out*/ int* start_pos=null, /*out*/ int* end_pos=null) nothrow;
+void g_match_info_free(MatchInfo* this_) nothrow;
+int g_match_info_get_match_count(MatchInfo* this_) nothrow;
+Regex* /*new*/ g_match_info_get_regex(MatchInfo* this_) nothrow;
+char* g_match_info_get_string(MatchInfo* this_) nothrow;
+int g_match_info_is_partial_match(MatchInfo* this_) nothrow;
+int g_match_info_matches(MatchInfo* this_) nothrow;
+int g_match_info_next(MatchInfo* this_, GLib2.Error** error) nothrow;
+MatchInfo* /*new*/ g_match_info_ref(MatchInfo* this_) nothrow;
+void g_match_info_unref(MatchInfo* this_) nothrow;
+void g_mutex_clear(Mutex* this_) nothrow;
+void g_mutex_init(Mutex* this_) nothrow;
+void g_mutex_lock(Mutex* this_) nothrow;
+int g_mutex_trylock(Mutex* this_) nothrow;
+void g_mutex_unlock(Mutex* this_) nothrow;
+int g_node_child_index(Node* this_, void* data) nothrow;
+int g_node_child_position(Node* this_, Node* child) nothrow;
+void g_node_children_foreach(Node* this_, TraverseFlags flags, NodeForeachFunc func, void* data) nothrow;
+Node* g_node_copy(Node* this_) nothrow;
+Node* g_node_copy_deep(Node* this_, CopyFunc copy_func, void* data) nothrow;
+uint g_node_depth(Node* this_) nothrow;
+void g_node_destroy(Node* this_) nothrow;
+Node* g_node_find(Node* this_, TraverseType order, TraverseFlags flags, void* data) nothrow;
+Node* g_node_find_child(Node* this_, TraverseFlags flags, void* data) nothrow;
+Node* g_node_first_sibling(Node* this_) nothrow;
+Node* g_node_get_root(Node* this_) nothrow;
+Node* g_node_insert(Node* this_, int position, Node* node) nothrow;
+Node* g_node_insert_after(Node* this_, Node* sibling, Node* node) nothrow;
+Node* g_node_insert_before(Node* this_, Node* sibling, Node* node) nothrow;
+int g_node_is_ancestor(Node* this_, Node* descendant) nothrow;
+Node* g_node_last_child(Node* this_) nothrow;
+Node* g_node_last_sibling(Node* this_) nothrow;
+uint g_node_max_height(Node* this_) nothrow;
+uint g_node_n_children(Node* this_) nothrow;
+uint g_node_n_nodes(Node* this_, TraverseFlags flags) nothrow;
+Node* g_node_nth_child(Node* this_, uint n) nothrow;
+Node* g_node_prepend(Node* this_, Node* node) nothrow;
+void g_node_reverse_children(Node* this_) nothrow;
+void g_node_traverse(Node* this_, TraverseType order, TraverseFlags flags, int max_depth, NodeTraverseFunc func, void* data) nothrow;
+void g_node_unlink(Node* this_) nothrow;
+Node* g_node_new(void* data) nothrow;
+void* g_once_impl(Once* this_, ThreadFunc func, void* arg) nothrow;
+int g_once_init_enter(void* location) nothrow;
+void g_once_init_leave(void* location, size_t result) nothrow;
+void g_option_context_add_group(OptionContext* this_, OptionGroup* group) nothrow;
+void g_option_context_add_main_entries(OptionContext* this_, OptionEntry* entries, char* translation_domain) nothrow;
+void g_option_context_free(OptionContext* this_) nothrow;
+char* g_option_context_get_description(OptionContext* this_) nothrow;
+char* /*new*/ g_option_context_get_help(OptionContext* this_, int main_help, OptionGroup* group) nothrow;
+int g_option_context_get_help_enabled(OptionContext* this_) nothrow;
+int g_option_context_get_ignore_unknown_options(OptionContext* this_) nothrow;
+OptionGroup* g_option_context_get_main_group(OptionContext* this_) nothrow;
+char* g_option_context_get_summary(OptionContext* this_) nothrow;
+int g_option_context_parse(OptionContext* this_, /*inout*/ int* argc, /*inout*/ char*** argv, GLib2.Error** error) nothrow;
+void g_option_context_set_description(OptionContext* this_, char* description) nothrow;
+void g_option_context_set_help_enabled(OptionContext* this_, int help_enabled) nothrow;
+void g_option_context_set_ignore_unknown_options(OptionContext* this_, int ignore_unknown) nothrow;
+void g_option_context_set_main_group(OptionContext* this_, OptionGroup* group) nothrow;
+void g_option_context_set_summary(OptionContext* this_, char* summary) nothrow;
+void g_option_context_set_translate_func(OptionContext* this_, TranslateFunc func, void* data, DestroyNotify destroy_notify) nothrow;
+void g_option_context_set_translation_domain(OptionContext* this_, char* domain) nothrow;
+OptionContext* g_option_context_new(char* parameter_string) nothrow;
+void g_option_group_add_entries(OptionGroup* this_, OptionEntry* entries) nothrow;
+void g_option_group_free(OptionGroup* this_) nothrow;
+void g_option_group_set_error_hook(OptionGroup* this_, OptionErrorFunc error_func) nothrow;
+void g_option_group_set_parse_hooks(OptionGroup* this_, OptionParseFunc pre_parse_func, OptionParseFunc post_parse_func) nothrow;
+void g_option_group_set_translate_func(OptionGroup* this_, TranslateFunc func, void* data, DestroyNotify destroy_notify) nothrow;
+void g_option_group_set_translation_domain(OptionGroup* this_, char* domain) nothrow;
+OptionGroup* g_option_group_new(char* name, char* description, char* help_description, void* user_data, DestroyNotify destroy) nothrow;
+int g_pattern_spec_equal(PatternSpec* this_, PatternSpec* pspec2) nothrow;
+void g_pattern_spec_free(PatternSpec* this_) nothrow;
+PatternSpec* g_pattern_spec_new(char* pattern) nothrow;
+void* g_private_get(Private* this_) nothrow;
+void g_private_replace(Private* this_, void* value) nothrow;
+void g_private_set(Private* this_, void* value) nothrow;
+void g_ptr_array_add(PtrArray* array, void* data) nothrow;
+void g_ptr_array_foreach(PtrArray* array, Func func, void* user_data) nothrow;
+void** g_ptr_array_free(PtrArray* array, int free_seg) nothrow;
+PtrArray* g_ptr_array_new() nothrow;
+PtrArray* g_ptr_array_new_full(uint reserved_size, DestroyNotify element_free_func) nothrow;
+PtrArray* g_ptr_array_new_with_free_func(DestroyNotify element_free_func) nothrow;
+PtrArray* g_ptr_array_ref(PtrArray* array) nothrow;
+int g_ptr_array_remove(PtrArray* array, void* data) nothrow;
+int g_ptr_array_remove_fast(PtrArray* array, void* data) nothrow;
+void* g_ptr_array_remove_index(PtrArray* array, uint index_) nothrow;
+void* g_ptr_array_remove_index_fast(PtrArray* array, uint index_) nothrow;
+void g_ptr_array_remove_range(PtrArray* array, uint index_, uint length) nothrow;
+void g_ptr_array_set_free_func(PtrArray* array, DestroyNotify element_free_func) nothrow;
+void g_ptr_array_set_size(PtrArray* array, int length) nothrow;
+PtrArray* g_ptr_array_sized_new(uint reserved_size) nothrow;
+void g_ptr_array_sort(PtrArray* array, CompareFunc compare_func) nothrow;
+void g_ptr_array_sort_with_data(PtrArray* array, CompareDataFunc compare_func, void* user_data) nothrow;
+void g_ptr_array_unref(PtrArray* array) nothrow;
+void g_queue_clear(Queue* this_) nothrow;
+Queue* g_queue_copy(Queue* this_) nothrow;
+void g_queue_delete_link(Queue* this_, GLib2.List* link_) nothrow;
+GLib2.List* g_queue_find(Queue* this_, const(void)* data) nothrow;
+GLib2.List* g_queue_find_custom(Queue* this_, const(void)* data, CompareFunc func) nothrow;
+void g_queue_foreach(Queue* this_, Func func, void* user_data) nothrow;
+void g_queue_free(Queue* this_) nothrow;
+void g_queue_free_full(Queue* this_, DestroyNotify free_func) nothrow;
+uint g_queue_get_length(Queue* this_) nothrow;
+int g_queue_index(Queue* this_, const(void)* data) nothrow;
+void g_queue_init(Queue* this_) nothrow;
+void g_queue_insert_after(Queue* this_, GLib2.List* sibling, void* data) nothrow;
+void g_queue_insert_before(Queue* this_, GLib2.List* sibling, void* data) nothrow;
+void g_queue_insert_sorted(Queue* this_, void* data, CompareDataFunc func, void* user_data) nothrow;
+int g_queue_is_empty(Queue* this_) nothrow;
+int g_queue_link_index(Queue* this_, GLib2.List* link_) nothrow;
+void* g_queue_peek_head(Queue* this_) nothrow;
+GLib2.List* g_queue_peek_head_link(Queue* this_) nothrow;
+void* g_queue_peek_nth(Queue* this_, uint n) nothrow;
+GLib2.List* g_queue_peek_nth_link(Queue* this_, uint n) nothrow;
+void* g_queue_peek_tail(Queue* this_) nothrow;
+GLib2.List* g_queue_peek_tail_link(Queue* this_) nothrow;
+void* g_queue_pop_head(Queue* this_) nothrow;
+GLib2.List* g_queue_pop_head_link(Queue* this_) nothrow;
+void* g_queue_pop_nth(Queue* this_, uint n) nothrow;
+GLib2.List* g_queue_pop_nth_link(Queue* this_, uint n) nothrow;
+void* g_queue_pop_tail(Queue* this_) nothrow;
+GLib2.List* g_queue_pop_tail_link(Queue* this_) nothrow;
+void g_queue_push_head(Queue* this_, void* data) nothrow;
+void g_queue_push_head_link(Queue* this_, GLib2.List* link_) nothrow;
+void g_queue_push_nth(Queue* this_, void* data, int n) nothrow;
+void g_queue_push_nth_link(Queue* this_, int n, GLib2.List* link_) nothrow;
+void g_queue_push_tail(Queue* this_, void* data) nothrow;
+void g_queue_push_tail_link(Queue* this_, GLib2.List* link_) nothrow;
+int g_queue_remove(Queue* this_, const(void)* data) nothrow;
+uint g_queue_remove_all(Queue* this_, const(void)* data) nothrow;
+void g_queue_reverse(Queue* this_) nothrow;
+void g_queue_sort(Queue* this_, CompareDataFunc compare_func, void* user_data) nothrow;
+void g_queue_unlink(Queue* this_, GLib2.List* link_) nothrow;
+Queue* g_queue_new() nothrow;
+void g_rw_lock_clear(RWLock* this_) nothrow;
+void g_rw_lock_init(RWLock* this_) nothrow;
+void g_rw_lock_reader_lock(RWLock* this_) nothrow;
+int g_rw_lock_reader_trylock(RWLock* this_) nothrow;
+void g_rw_lock_reader_unlock(RWLock* this_) nothrow;
+void g_rw_lock_writer_lock(RWLock* this_) nothrow;
+int g_rw_lock_writer_trylock(RWLock* this_) nothrow;
+void g_rw_lock_writer_unlock(RWLock* this_) nothrow;
+Rand* g_rand_copy(Rand* this_) nothrow;
+double g_rand_double(Rand* this_) nothrow;
+double g_rand_double_range(Rand* this_, double begin, double end) nothrow;
+void g_rand_free(Rand* this_) nothrow;
+uint g_rand_int(Rand* this_) nothrow;
+int g_rand_int_range(Rand* this_, int begin, int end) nothrow;
+void g_rand_set_seed(Rand* this_, uint seed) nothrow;
+void g_rand_set_seed_array(Rand* this_, uint* seed, uint seed_length) nothrow;
+Rand* g_rand_new() nothrow;
+Rand* g_rand_new_with_seed(uint seed) nothrow;
+Rand* g_rand_new_with_seed_array(uint* seed, uint seed_length) nothrow;
+void g_rec_mutex_clear(RecMutex* this_) nothrow;
+void g_rec_mutex_init(RecMutex* this_) nothrow;
+void g_rec_mutex_lock(RecMutex* this_) nothrow;
+int g_rec_mutex_trylock(RecMutex* this_) nothrow;
+void g_rec_mutex_unlock(RecMutex* this_) nothrow;
+Regex* /*new*/ g_regex_new(char* pattern, RegexCompileFlags compile_options, RegexMatchFlags match_options, GLib2.Error** error) nothrow;
+int g_regex_get_capture_count(Regex* this_) nothrow;
+RegexCompileFlags g_regex_get_compile_flags(Regex* this_) nothrow;
+RegexMatchFlags g_regex_get_match_flags(Regex* this_) nothrow;
+int g_regex_get_max_backref(Regex* this_) nothrow;
+char* g_regex_get_pattern(Regex* this_) nothrow;
+int g_regex_get_string_number(Regex* this_, char* name) nothrow;
+int g_regex_match(Regex* this_, char* string_, RegexMatchFlags match_options, /*out*/ MatchInfo** match_info=null) nothrow;
+int g_regex_match_all(Regex* this_, char* string_, RegexMatchFlags match_options, /*out*/ MatchInfo** match_info=null) nothrow;
+int g_regex_match_all_full(Regex* this_, char* string_, ssize_t string_len, int start_position, RegexMatchFlags match_options, /*out*/ MatchInfo** match_info, GLib2.Error** error) nothrow;
+int g_regex_match_full(Regex* this_, char* string_, ssize_t string_len, int start_position, RegexMatchFlags match_options, /*out*/ MatchInfo** match_info, GLib2.Error** error) nothrow;
+Regex* /*new*/ g_regex_ref(Regex* this_) nothrow;
+char* /*new*/ g_regex_replace(Regex* this_, char* string_, ssize_t string_len, int start_position, char* replacement, RegexMatchFlags match_options, GLib2.Error** error) nothrow;
+char* /*new*/ g_regex_replace_eval(Regex* this_, char* string_, ssize_t string_len, int start_position, RegexMatchFlags match_options, RegexEvalCallback eval, void* user_data, GLib2.Error** error) nothrow;
+char* /*new*/ g_regex_replace_literal(Regex* this_, char* string_, ssize_t string_len, int start_position, char* replacement, RegexMatchFlags match_options, GLib2.Error** error) nothrow;
+char** g_regex_split(Regex* this_, char* string_, RegexMatchFlags match_options) nothrow;
+char** g_regex_split_full(Regex* this_, char* string_, ssize_t string_len, int start_position, RegexMatchFlags match_options, int max_tokens, GLib2.Error** error) nothrow;
+void g_regex_unref(Regex* this_) nothrow;
+int g_regex_check_replacement(char* replacement, /*out*/ int* has_references, GLib2.Error** error) nothrow;
+Quark g_regex_error_quark() nothrow;
+char* /*new*/ g_regex_escape_nul(char* string_, int length) nothrow;
+char* /*new*/ g_regex_escape_string(char* string_, int length) nothrow;
+int g_regex_match_simple(char* pattern, char* string_, RegexCompileFlags compile_options, RegexMatchFlags match_options) nothrow;
+char** g_regex_split_simple(char* pattern, char* string_, RegexCompileFlags compile_options, RegexMatchFlags match_options) nothrow;
+GLib2.SList* g_slist_alloc() nothrow;
+GLib2.SList* g_slist_append(GLib2.SList* list, void* data) nothrow;
+GLib2.SList* g_slist_concat(GLib2.SList* list1, GLib2.SList* list2) nothrow;
+GLib2.SList* g_slist_copy(GLib2.SList* list) nothrow;
+GLib2.SList* g_slist_delete_link(GLib2.SList* list, GLib2.SList* link_) nothrow;
+GLib2.SList* g_slist_find(GLib2.SList* list, const(void)* data) nothrow;
+GLib2.SList* g_slist_find_custom(GLib2.SList* list, const(void)* data, CompareFunc func) nothrow;
+void g_slist_foreach(GLib2.SList* list, Func func, void* user_data) nothrow;
+void g_slist_free(GLib2.SList* list) nothrow;
+void g_slist_free_1(GLib2.SList* list) nothrow;
+void g_slist_free_full(GLib2.SList* list, DestroyNotify free_func) nothrow;
+int g_slist_index(GLib2.SList* list, const(void)* data) nothrow;
+GLib2.SList* g_slist_insert(GLib2.SList* list, void* data, int position) nothrow;
+GLib2.SList* g_slist_insert_before(GLib2.SList* slist, GLib2.SList* sibling, void* data) nothrow;
+GLib2.SList* g_slist_insert_sorted(GLib2.SList* list, void* data, CompareFunc func) nothrow;
+GLib2.SList* g_slist_insert_sorted_with_data(GLib2.SList* list, void* data, CompareDataFunc func, void* user_data) nothrow;
+GLib2.SList* g_slist_last(GLib2.SList* list) nothrow;
+uint g_slist_length(GLib2.SList* list) nothrow;
+GLib2.SList* g_slist_nth(GLib2.SList* list, uint n) nothrow;
+void* g_slist_nth_data(GLib2.SList* list, uint n) nothrow;
+int g_slist_position(GLib2.SList* list, GLib2.SList* llink) nothrow;
+GLib2.SList* g_slist_prepend(GLib2.SList* list, void* data) nothrow;
+GLib2.SList* g_slist_remove(GLib2.SList* list, const(void)* data) nothrow;
+GLib2.SList* g_slist_remove_all(GLib2.SList* list, const(void)* data) nothrow;
+GLib2.SList* g_slist_remove_link(GLib2.SList* list, GLib2.SList* link_) nothrow;
+GLib2.SList* g_slist_reverse(GLib2.SList* list) nothrow;
+GLib2.SList* g_slist_sort(GLib2.SList* list, CompareFunc compare_func) nothrow;
+GLib2.SList* g_slist_sort_with_data(GLib2.SList* list, CompareDataFunc compare_func, void* user_data) nothrow;
+uint g_scanner_cur_line(Scanner* this_) nothrow;
+uint g_scanner_cur_position(Scanner* this_) nothrow;
+TokenType g_scanner_cur_token(Scanner* this_) nothrow;
+TokenValue g_scanner_cur_value(Scanner* this_) nothrow;
+void g_scanner_destroy(Scanner* this_) nothrow;
+int g_scanner_eof(Scanner* this_) nothrow;
+void g_scanner_error(Scanner* this_, char* format, ...) nothrow;
+TokenType g_scanner_get_next_token(Scanner* this_) nothrow;
+void g_scanner_input_file(Scanner* this_, int input_fd) nothrow;
+void g_scanner_input_text(Scanner* this_, char* text, uint text_len) nothrow;
+void* g_scanner_lookup_symbol(Scanner* this_, char* symbol) nothrow;
+TokenType g_scanner_peek_next_token(Scanner* this_) nothrow;
+void g_scanner_scope_add_symbol(Scanner* this_, uint scope_id, char* symbol, void* value) nothrow;
+void g_scanner_scope_foreach_symbol(Scanner* this_, uint scope_id, HFunc func, void* user_data) nothrow;
+void* g_scanner_scope_lookup_symbol(Scanner* this_, uint scope_id, char* symbol) nothrow;
+void g_scanner_scope_remove_symbol(Scanner* this_, uint scope_id, char* symbol) nothrow;
+uint g_scanner_set_scope(Scanner* this_, uint scope_id) nothrow;
+void g_scanner_sync_file_offset(Scanner* this_) nothrow;
+void g_scanner_unexp_token(Scanner* this_, TokenType expected_token, char* identifier_spec, char* symbol_spec, char* symbol_name, char* message, int is_error) nothrow;
+void g_scanner_warn(Scanner* this_, char* format, ...) nothrow;
+Scanner* g_scanner_new(ScannerConfig* config_templ) nothrow;
+SequenceIter* g_sequence_append(Sequence* this_, void* data) nothrow;
+void g_sequence_foreach(Sequence* this_, Func func, void* user_data) nothrow;
+void g_sequence_free(Sequence* this_) nothrow;
+SequenceIter* g_sequence_get_begin_iter(Sequence* this_) nothrow;
+SequenceIter* g_sequence_get_end_iter(Sequence* this_) nothrow;
+SequenceIter* g_sequence_get_iter_at_pos(Sequence* this_, int pos) nothrow;
+int g_sequence_get_length(Sequence* this_) nothrow;
+SequenceIter* g_sequence_insert_sorted(Sequence* this_, void* data, CompareDataFunc cmp_func, void* cmp_data) nothrow;
+SequenceIter* g_sequence_insert_sorted_iter(Sequence* this_, void* data, SequenceIterCompareFunc iter_cmp, void* cmp_data) nothrow;
+SequenceIter* g_sequence_lookup(Sequence* this_, void* data, CompareDataFunc cmp_func, void* cmp_data) nothrow;
+SequenceIter* g_sequence_lookup_iter(Sequence* this_, void* data, SequenceIterCompareFunc iter_cmp, void* cmp_data) nothrow;
+SequenceIter* g_sequence_prepend(Sequence* this_, void* data) nothrow;
+SequenceIter* g_sequence_search(Sequence* this_, void* data, CompareDataFunc cmp_func, void* cmp_data) nothrow;
+SequenceIter* g_sequence_search_iter(Sequence* this_, void* data, SequenceIterCompareFunc iter_cmp, void* cmp_data) nothrow;
+void g_sequence_sort(Sequence* this_, CompareDataFunc cmp_func, void* cmp_data) nothrow;
+void g_sequence_sort_iter(Sequence* this_, SequenceIterCompareFunc cmp_func, void* cmp_data) nothrow;
+void g_sequence_foreach_range(SequenceIter* begin, SequenceIter* end, Func func, void* user_data) nothrow;
+void* g_sequence_get(SequenceIter* iter) nothrow;
+SequenceIter* g_sequence_insert_before(SequenceIter* iter, void* data) nothrow;
+void g_sequence_move(SequenceIter* src, SequenceIter* dest) nothrow;
+void g_sequence_move_range(SequenceIter* dest, SequenceIter* begin, SequenceIter* end) nothrow;
+Sequence* g_sequence_new(DestroyNotify data_destroy) nothrow;
+SequenceIter* g_sequence_range_get_midpoint(SequenceIter* begin, SequenceIter* end) nothrow;
+void g_sequence_remove(SequenceIter* iter) nothrow;
+void g_sequence_remove_range(SequenceIter* begin, SequenceIter* end) nothrow;
+void g_sequence_set(SequenceIter* iter, void* data) nothrow;
+void g_sequence_sort_changed(SequenceIter* iter, CompareDataFunc cmp_func, void* cmp_data) nothrow;
+void g_sequence_sort_changed_iter(SequenceIter* iter, SequenceIterCompareFunc iter_cmp, void* cmp_data) nothrow;
+void g_sequence_swap(SequenceIter* a, SequenceIter* b) nothrow;
+int g_sequence_iter_compare(SequenceIter* this_, SequenceIter* b) nothrow;
+int g_sequence_iter_get_position(SequenceIter* this_) nothrow;
+Sequence* g_sequence_iter_get_sequence(SequenceIter* this_) nothrow;
+int g_sequence_iter_is_begin(SequenceIter* this_) nothrow;
+int g_sequence_iter_is_end(SequenceIter* this_) nothrow;
+SequenceIter* g_sequence_iter_move(SequenceIter* this_, int delta) nothrow;
+SequenceIter* g_sequence_iter_next(SequenceIter* this_) nothrow;
+SequenceIter* g_sequence_iter_prev(SequenceIter* this_) nothrow;
+Source* /*new*/ g_source_new(SourceFuncs* source_funcs, uint struct_size) nothrow;
+void g_source_add_child_source(Source* this_, Source* child_source) nothrow;
+void g_source_add_poll(Source* this_, PollFD* fd) nothrow;
+uint g_source_attach(Source* this_, MainContext* context=null) nothrow;
+void g_source_destroy(Source* this_) nothrow;
+int g_source_get_can_recurse(Source* this_) nothrow;
+MainContext* g_source_get_context(Source* this_) nothrow;
+void g_source_get_current_time(Source* this_, TimeVal* timeval) nothrow;
+uint g_source_get_id(Source* this_) nothrow;
+char* g_source_get_name(Source* this_) nothrow;
+int g_source_get_priority(Source* this_) nothrow;
+long g_source_get_time(Source* this_) nothrow;
+int g_source_is_destroyed(Source* this_) nothrow;
+Source* /*new*/ g_source_ref(Source* this_) nothrow;
+void g_source_remove_child_source(Source* this_, Source* child_source) nothrow;
+void g_source_remove_poll(Source* this_, PollFD* fd) nothrow;
+void g_source_set_callback(Source* this_, SourceFunc func, void* data, DestroyNotify notify) nothrow;
+void g_source_set_callback_indirect(Source* this_, void* callback_data, SourceCallbackFuncs* callback_funcs) nothrow;
+void g_source_set_can_recurse(Source* this_, int can_recurse) nothrow;
+void g_source_set_funcs(Source* this_, SourceFuncs* funcs) nothrow;
+void g_source_set_name(Source* this_, char* name) nothrow;
+void g_source_set_priority(Source* this_, int priority) nothrow;
+void g_source_unref(Source* this_) nothrow;
+int g_source_remove(uint tag) nothrow;
+int g_source_remove_by_funcs_user_data(SourceFuncs* funcs, void* user_data) nothrow;
+int g_source_remove_by_user_data(void* user_data) nothrow;
+void g_source_set_name_by_id(uint tag, char* name) nothrow;
+String* /*new*/ g_string_append(String* this_, char* val) nothrow;
+String* /*new*/ g_string_append_c(String* this_, char c) nothrow;
+String* /*new*/ g_string_append_len(String* this_, char* val, ssize_t len) nothrow;
+void g_string_append_printf(String* this_, char* format, ...) nothrow;
+String* /*new*/ g_string_append_unichar(String* this_, dchar wc) nothrow;
+String* /*new*/ g_string_append_uri_escaped(String* this_, char* unescaped, char* reserved_chars_allowed, int allow_utf8) nothrow;
+void g_string_append_vprintf(String* this_, char* format, va_list args) nothrow;
+String* /*new*/ g_string_ascii_down(String* this_) nothrow;
+String* /*new*/ g_string_ascii_up(String* this_) nothrow;
+String* /*new*/ g_string_assign(String* this_, char* rval) nothrow;
+String* /*new*/ g_string_down(String* this_) nothrow;
+int g_string_equal(String* this_, String* v2) nothrow;
+String* /*new*/ g_string_erase(String* this_, ssize_t pos, ssize_t len) nothrow;
+char* /*new*/ g_string_free(String* this_, int free_segment) nothrow;
+uint g_string_hash(String* this_) nothrow;
+String* /*new*/ g_string_insert(String* this_, ssize_t pos, char* val) nothrow;
+String* /*new*/ g_string_insert_c(String* this_, ssize_t pos, char c) nothrow;
+String* /*new*/ g_string_insert_len(String* this_, ssize_t pos, char* val, ssize_t len) nothrow;
+String* /*new*/ g_string_insert_unichar(String* this_, ssize_t pos, dchar wc) nothrow;
+String* /*new*/ g_string_overwrite(String* this_, size_t pos, char* val) nothrow;
+String* /*new*/ g_string_overwrite_len(String* this_, size_t pos, char* val, ssize_t len) nothrow;
+String* /*new*/ g_string_prepend(String* this_, char* val) nothrow;
+String* /*new*/ g_string_prepend_c(String* this_, char c) nothrow;
+String* /*new*/ g_string_prepend_len(String* this_, char* val, ssize_t len) nothrow;
+String* /*new*/ g_string_prepend_unichar(String* this_, dchar wc) nothrow;
+void g_string_printf(String* this_, char* format, ...) nothrow;
+String* /*new*/ g_string_set_size(String* this_, size_t len) nothrow;
+String* /*new*/ g_string_truncate(String* this_, size_t len) nothrow;
+String* /*new*/ g_string_up(String* this_) nothrow;
+void g_string_vprintf(String* this_, char* format, va_list args) nothrow;
+void g_string_chunk_clear(StringChunk* this_) nothrow;
+void g_string_chunk_free(StringChunk* this_) nothrow;
+char* /*new*/ g_string_chunk_insert(StringChunk* this_, char* string_) nothrow;
+char* /*new*/ g_string_chunk_insert_const(StringChunk* this_, char* string_) nothrow;
+char* /*new*/ g_string_chunk_insert_len(StringChunk* this_, char* string_, ssize_t len) nothrow;
+StringChunk* g_string_chunk_new(size_t size) nothrow;
+void g_test_log_buffer_free(TestLogBuffer* this_) nothrow;
+TestLogMsg* g_test_log_buffer_pop(TestLogBuffer* this_) nothrow;
+void g_test_log_buffer_push(TestLogBuffer* this_, uint n_bytes, ubyte* bytes) nothrow;
+TestLogBuffer* g_test_log_buffer_new() nothrow;
+void g_test_log_msg_free(TestLogMsg* this_) nothrow;
+void g_test_suite_add(TestSuite* this_, TestCase* test_case) nothrow;
+void g_test_suite_add_suite(TestSuite* this_, TestSuite* nestedsuite) nothrow;
+void* g_thread_join(Thread* this_) nothrow;
+Thread* g_thread_ref(Thread* this_) nothrow;
+void g_thread_unref(Thread* this_) nothrow;
+Quark g_thread_error_quark() nothrow;
+void g_thread_exit(void* retval) nothrow;
+Thread* g_thread_new(char* name, ThreadFunc func, void* data) nothrow;
+Thread* g_thread_self() nothrow;
+Thread* g_thread_try_new(char* name, ThreadFunc func, void* data, GLib2.Error** error) nothrow;
+void g_thread_yield() nothrow;
+void g_thread_pool_free(ThreadPool* this_, int immediate, int wait_) nothrow;
+int g_thread_pool_get_max_threads(ThreadPool* this_) nothrow;
+uint g_thread_pool_get_num_threads(ThreadPool* this_) nothrow;
+int g_thread_pool_push(ThreadPool* this_, void* data, GLib2.Error** error) nothrow;
+int g_thread_pool_set_max_threads(ThreadPool* this_, int max_threads, GLib2.Error** error) nothrow;
+void g_thread_pool_set_sort_function(ThreadPool* this_, CompareDataFunc func, void* user_data) nothrow;
+uint g_thread_pool_unprocessed(ThreadPool* this_) nothrow;
+uint g_thread_pool_get_max_idle_time() nothrow;
+int g_thread_pool_get_max_unused_threads() nothrow;
+uint g_thread_pool_get_num_unused_threads() nothrow;
+ThreadPool* g_thread_pool_new(Func func, void* user_data, int max_threads, int exclusive, GLib2.Error** error) nothrow;
+void g_thread_pool_set_max_idle_time(uint interval) nothrow;
+void g_thread_pool_set_max_unused_threads(int max_threads) nothrow;
+void g_thread_pool_stop_unused_threads() nothrow;
+void g_time_val_add(TimeVal* this_, c_long microseconds) nothrow;
+char* /*new*/ g_time_val_to_iso8601(TimeVal* this_) nothrow;
+int g_time_val_from_iso8601(char* iso_date, /*out*/ TimeVal* time_) nothrow;
+int g_time_zone_adjust_time(TimeZone* this_, TimeType type, long* time_) nothrow;
+int g_time_zone_find_interval(TimeZone* this_, TimeType type, long time_) nothrow;
+char* g_time_zone_get_abbreviation(TimeZone* this_, int interval) nothrow;
+int g_time_zone_get_offset(TimeZone* this_, int interval) nothrow;
+int g_time_zone_is_dst(TimeZone* this_, int interval) nothrow;
+TimeZone* g_time_zone_ref(TimeZone* this_) nothrow;
+void g_time_zone_unref(TimeZone* this_) nothrow;
+TimeZone* g_time_zone_new(char* identifier=null) nothrow;
+TimeZone* g_time_zone_new_local() nothrow;
+TimeZone* g_time_zone_new_utc() nothrow;
+void g_timer_continue(Timer* this_) nothrow;
+void g_timer_destroy(Timer* this_) nothrow;
+double g_timer_elapsed(Timer* this_, c_ulong* microseconds) nothrow;
+void g_timer_reset(Timer* this_) nothrow;
+void g_timer_start(Timer* this_) nothrow;
+void g_timer_stop(Timer* this_) nothrow;
+Timer* g_timer_new() nothrow;
+uint g_trash_stack_height(TrashStack** stack_p) nothrow;
+void* g_trash_stack_peek(TrashStack** stack_p) nothrow;
+void* g_trash_stack_pop(TrashStack** stack_p) nothrow;
+void g_trash_stack_push(TrashStack** stack_p, void* data_p) nothrow;
+void g_tree_destroy(Tree* this_) nothrow;
+void g_tree_foreach(Tree* this_, TraverseFunc func, void* user_data) nothrow;
+int g_tree_height(Tree* this_) nothrow;
+void g_tree_insert(Tree* this_, void* key, void* value) nothrow;
+void* g_tree_lookup(Tree* this_, const(void)* key) nothrow;
+int g_tree_lookup_extended(Tree* this_, const(void)* lookup_key, void** orig_key, void** value) nothrow;
+int g_tree_nnodes(Tree* this_) nothrow;
+Tree* g_tree_ref(Tree* this_) nothrow;
+int g_tree_remove(Tree* this_, const(void)* key) nothrow;
+void g_tree_replace(Tree* this_, void* key, void* value) nothrow;
+void* g_tree_search(Tree* this_, CompareFunc search_func, const(void)* user_data) nothrow;
+int g_tree_steal(Tree* this_, const(void)* key) nothrow;
+void g_tree_traverse(Tree* this_, TraverseFunc traverse_func, TraverseType traverse_type, void* user_data) nothrow;
+void g_tree_unref(Tree* this_) nothrow;
+Tree* g_tree_new(CompareFunc key_compare_func) nothrow;
+Tree* g_tree_new_full(CompareDataFunc key_compare_func, void* key_compare_data, DestroyNotify key_destroy_func, DestroyNotify value_destroy_func) nothrow;
+Tree* g_tree_new_with_data(CompareDataFunc key_compare_func, void* key_compare_data) nothrow;
+Variant* /*new*/ g_variant_new(char* format_string, ...) nothrow;
+Variant* g_variant_new_array(VariantType* child_type, Variant** children, size_t n_children) nothrow;
+Variant* g_variant_new_boolean(int value) nothrow;
+Variant* g_variant_new_byte(ubyte value) nothrow;
+Variant* g_variant_new_bytestring(ubyte* string_) nothrow;
+Variant* g_variant_new_bytestring_array(char** strv, ssize_t length) nothrow;
+Variant* g_variant_new_dict_entry(Variant* key, Variant* value) nothrow;
+Variant* g_variant_new_double(double value) nothrow;
+Variant* g_variant_new_fixed_array(VariantType* element_type, const(void)* elements, size_t n_elements, size_t element_size) nothrow;
+Variant* g_variant_new_from_data(VariantType* type, const(ubyte)* data, size_t size, int trusted, DestroyNotify notify, void* user_data) nothrow;
+Variant* g_variant_new_handle(int value) nothrow;
+Variant* g_variant_new_int16(short value) nothrow;
+Variant* g_variant_new_int32(int value) nothrow;
+Variant* g_variant_new_int64(long value) nothrow;
+Variant* g_variant_new_maybe(VariantType* child_type=null, Variant* child=null) nothrow;
+Variant* g_variant_new_object_path(char* object_path) nothrow;
+Variant* g_variant_new_objv(char** strv, ssize_t length) nothrow;
+Variant* /*new*/ g_variant_new_parsed(char* format, ...) nothrow;
+Variant* /*new*/ g_variant_new_parsed_va(char* format, va_list* app) nothrow;
+Variant* g_variant_new_signature(char* signature) nothrow;
+Variant* g_variant_new_string(char* string_) nothrow;
+Variant* g_variant_new_strv(char** strv, ssize_t length) nothrow;
+Variant* g_variant_new_tuple(Variant** children, size_t n_children) nothrow;
+Variant* g_variant_new_uint16(ushort value) nothrow;
+Variant* g_variant_new_uint32(uint value) nothrow;
+Variant* g_variant_new_uint64(ulong value) nothrow;
+Variant* /*new*/ g_variant_new_va(char* format_string, char** endptr, va_list* app) nothrow;
+Variant* g_variant_new_variant(Variant* value) nothrow;
+Variant* /*new*/ g_variant_byteswap(Variant* this_) nothrow;
+VariantClass g_variant_classify(Variant* this_) nothrow;
+int g_variant_compare(Variant* this_, const(Variant)* two) nothrow;
+char* /*new*/ g_variant_dup_bytestring(Variant* this_, /*out*/ size_t* length=null) nothrow;
+char** /*new*/ g_variant_dup_bytestring_array(Variant* this_, /*out*/ size_t* length=null) nothrow;
+char** /*new*/ g_variant_dup_objv(Variant* this_, /*out*/ size_t* length=null) nothrow;
+char* /*new*/ g_variant_dup_string(Variant* this_, /*out*/ size_t* length) nothrow;
+char** /*new*/ g_variant_dup_strv(Variant* this_, /*out*/ size_t* length=null) nothrow;
+int g_variant_equal(Variant* this_, const(Variant)* two) nothrow;
+void g_variant_get(Variant* this_, char* format_string, ...) nothrow;
+int g_variant_get_boolean(Variant* this_) nothrow;
+ubyte g_variant_get_byte(Variant* this_) nothrow;
+ubyte* g_variant_get_bytestring(Variant* this_) nothrow;
+char** /*new container*/ g_variant_get_bytestring_array(Variant* this_, /*out*/ size_t* length=null) nothrow;
+void g_variant_get_child(Variant* this_, size_t index_, char* format_string, ...) nothrow;
+Variant* /*new*/ g_variant_get_child_value(Variant* this_, size_t index_) nothrow;
+const(void)* g_variant_get_data(Variant* this_) nothrow;
+double g_variant_get_double(Variant* this_) nothrow;
+const(void)* g_variant_get_fixed_array(Variant* this_, /*out*/ size_t* n_elements, size_t element_size) nothrow;
+int g_variant_get_handle(Variant* this_) nothrow;
+short g_variant_get_int16(Variant* this_) nothrow;
+int g_variant_get_int32(Variant* this_) nothrow;
+long g_variant_get_int64(Variant* this_) nothrow;
+Variant* /*new*/ g_variant_get_maybe(Variant* this_) nothrow;
+Variant* /*new*/ g_variant_get_normal_form(Variant* this_) nothrow;
+char** /*new container*/ g_variant_get_objv(Variant* this_, /*out*/ size_t* length=null) nothrow;
+size_t g_variant_get_size(Variant* this_) nothrow;
+char* g_variant_get_string(Variant* this_, /*out*/ size_t* length=null) nothrow;
+char** /*new container*/ g_variant_get_strv(Variant* this_, /*out*/ size_t* length=null) nothrow;
+char* g_variant_get_type_string(Variant* this_) nothrow;
+ushort g_variant_get_uint16(Variant* this_) nothrow;
+uint g_variant_get_uint32(Variant* this_) nothrow;
+ulong g_variant_get_uint64(Variant* this_) nothrow;
+void g_variant_get_va(Variant* this_, char* format_string, char** endptr, va_list* app) nothrow;
+Variant* /*new*/ g_variant_get_variant(Variant* this_) nothrow;
+uint g_variant_hash(Variant* this_) nothrow;
+int g_variant_is_container(Variant* this_) nothrow;
+int g_variant_is_floating(Variant* this_) nothrow;
+int g_variant_is_normal_form(Variant* this_) nothrow;
+int g_variant_is_of_type(Variant* this_, VariantType* type) nothrow;
+VariantIter* /*new*/ g_variant_iter_new(Variant* this_) nothrow;
+int g_variant_lookup(Variant* this_, char* key, char* format_string, ...) nothrow;
+Variant* /*new*/ g_variant_lookup_value(Variant* this_, char* key, VariantType* expected_type=null) nothrow;
+size_t g_variant_n_children(Variant* this_) nothrow;
+char* /*new*/ g_variant_print(Variant* this_, int type_annotate) nothrow;
+String* /*new*/ g_variant_print_string(Variant* this_, String* string_, int type_annotate) nothrow;
+Variant* /*new*/ g_variant_ref(Variant* this_) nothrow;
+Variant* /*new*/ g_variant_ref_sink(Variant* this_) nothrow;
+void g_variant_store(Variant* this_, void* data) nothrow;
+Variant* /*new*/ g_variant_take_ref(Variant* this_) nothrow;
+void g_variant_unref(Variant* this_) nothrow;
+int g_variant_is_object_path(char* string_) nothrow;
+int g_variant_is_signature(char* string_) nothrow;
+Variant* /*new*/ g_variant_parse(VariantType* type, char* text, char* limit, char** endptr, GLib2.Error** error) nothrow;
+Quark g_variant_parser_get_error_quark() nothrow;
+VariantBuilder* /*new*/ g_variant_builder_new(VariantType* type) nothrow;
+void g_variant_builder_add(VariantBuilder* this_, char* format_string, ...) nothrow;
+void g_variant_builder_add_parsed(VariantBuilder* this_, char* format, ...) nothrow;
+void g_variant_builder_add_value(VariantBuilder* this_, Variant* value) nothrow;
+void g_variant_builder_clear(VariantBuilder* this_) nothrow;
+void g_variant_builder_close(VariantBuilder* this_) nothrow;
+Variant* g_variant_builder_end(VariantBuilder* this_) nothrow;
+void g_variant_builder_init(VariantBuilder* this_, VariantType* type) nothrow;
+void g_variant_builder_open(VariantBuilder* this_, VariantType* type) nothrow;
+VariantBuilder* /*new*/ g_variant_builder_ref(VariantBuilder* this_) nothrow;
+void g_variant_builder_unref(VariantBuilder* this_) nothrow;
+VariantIter* /*new*/ g_variant_iter_copy(VariantIter* this_) nothrow;
+void g_variant_iter_free(VariantIter* this_) nothrow;
+size_t g_variant_iter_init(VariantIter* this_, Variant* value) nothrow;
+int g_variant_iter_loop(VariantIter* this_, char* format_string, ...) nothrow;
+size_t g_variant_iter_n_children(VariantIter* this_) nothrow;
+int g_variant_iter_next(VariantIter* this_, char* format_string, ...) nothrow;
+Variant* /*new*/ g_variant_iter_next_value(VariantIter* this_) nothrow;
+VariantType* /*new*/ g_variant_type_new(char* type_string) nothrow;
+VariantType* /*new*/ g_variant_type_new_tuple(VariantType** items, int length) nothrow;
+VariantType* /*new*/ g_variant_type_copy(VariantType* this_) nothrow;
+char* /*new*/ g_variant_type_dup_string(VariantType* this_) nothrow;
+VariantType* g_variant_type_element(VariantType* this_) nothrow;
+int g_variant_type_equal(VariantType* this_, const(VariantType)* type2) nothrow;
+VariantType* g_variant_type_first(VariantType* this_) nothrow;
+void g_variant_type_free(VariantType* this_) nothrow;
+size_t g_variant_type_get_string_length(VariantType* this_) nothrow;
+uint g_variant_type_hash(VariantType* this_) nothrow;
+int g_variant_type_is_array(VariantType* this_) nothrow;
+int g_variant_type_is_basic(VariantType* this_) nothrow;
+int g_variant_type_is_container(VariantType* this_) nothrow;
+int g_variant_type_is_definite(VariantType* this_) nothrow;
+int g_variant_type_is_dict_entry(VariantType* this_) nothrow;
+int g_variant_type_is_maybe(VariantType* this_) nothrow;
+int g_variant_type_is_subtype_of(VariantType* this_, VariantType* supertype) nothrow;
+int g_variant_type_is_tuple(VariantType* this_) nothrow;
+int g_variant_type_is_variant(VariantType* this_) nothrow;
+VariantType* g_variant_type_key(VariantType* this_) nothrow;
+size_t g_variant_type_n_items(VariantType* this_) nothrow;
+VariantType* /*new*/ g_variant_type_new_array(VariantType* this_) nothrow;
+VariantType* /*new*/ g_variant_type_new_dict_entry(VariantType* this_, VariantType* value) nothrow;
+VariantType* /*new*/ g_variant_type_new_maybe(VariantType* this_) nothrow;
+VariantType* g_variant_type_next(VariantType* this_) nothrow;
+char* g_variant_type_peek_string(VariantType* this_) nothrow;
+VariantType* g_variant_type_value(VariantType* this_) nothrow;
+VariantType* g_variant_type_checked_(char* arg_a) nothrow;
+int g_variant_type_string_is_valid(char* type_string) nothrow;
+int g_variant_type_string_scan(char* string_, char* limit=null, /*out*/ char** endptr=null) nothrow;
+int g_access(char* filename, int mode) nothrow;
+int g_ascii_digit_value(char c) nothrow;
+char* /*new*/ g_ascii_dtostr(char* buffer, int buf_len, double d) nothrow;
+char* /*new*/ g_ascii_formatd(char* buffer, int buf_len, char* format, double d) nothrow;
+int g_ascii_strcasecmp(char* s1, char* s2) nothrow;
+char* /*new*/ g_ascii_strdown(char* str, ssize_t len) nothrow;
+int g_ascii_strncasecmp(char* s1, char* s2, size_t n) nothrow;
+double g_ascii_strtod(char* nptr, char** endptr) nothrow;
+long g_ascii_strtoll(char* nptr, char** endptr, uint base) nothrow;
+ulong g_ascii_strtoull(char* nptr, char** endptr, uint base) nothrow;
+char* /*new*/ g_ascii_strup(char* str, ssize_t len) nothrow;
+char g_ascii_tolower(char c) nothrow;
+char g_ascii_toupper(char c) nothrow;
+int g_ascii_xdigit_value(char c) nothrow;
+void g_assert_warning(char* log_domain, char* file, int line, char* pretty_function, char* expression) nothrow;
+void g_assertion_message(char* domain, char* file, int line, char* func, char* message) nothrow;
+void g_assertion_message_cmpnum(char* domain, char* file, int line, char* func, char* expr, real arg1, char* cmp, real arg2, char numtype) nothrow;
+void g_assertion_message_cmpstr(char* domain, char* file, int line, char* func, char* expr, char* arg1, char* cmp, char* arg2) nothrow;
+void g_assertion_message_error(char* domain, char* file, int line, char* func, char* expr, Error* error, Quark error_domain, int error_code) nothrow;
+void g_assertion_message_expr(char* domain, char* file, int line, char* func, char* expr) nothrow;
+void g_atexit(VoidFunc func) nothrow;
+int g_atomic_int_add(int* atomic, int val) nothrow;
+uint g_atomic_int_and(uint* atomic, uint val) nothrow;
+int g_atomic_int_compare_and_exchange(int* atomic, int oldval, int newval) nothrow;
+int g_atomic_int_dec_and_test(int* atomic) nothrow;
+int g_atomic_int_exchange_and_add(int* atomic, int val) nothrow;
+int g_atomic_int_get(int* atomic) nothrow;
+void g_atomic_int_inc(int* atomic) nothrow;
+uint g_atomic_int_or(uint* atomic, uint val) nothrow;
+void g_atomic_int_set(int* atomic, int newval) nothrow;
+uint g_atomic_int_xor(uint* atomic, uint val) nothrow;
+ssize_t g_atomic_pointer_add(void* atomic, ssize_t val) nothrow;
+size_t g_atomic_pointer_and(void* atomic, size_t val) nothrow;
+int g_atomic_pointer_compare_and_exchange(void* atomic, void* oldval, void* newval) nothrow;
+void* g_atomic_pointer_get(void* atomic) nothrow;
+size_t g_atomic_pointer_or(void* atomic, size_t val) nothrow;
+void g_atomic_pointer_set(void* atomic, void* newval) nothrow;
+size_t g_atomic_pointer_xor(void* atomic, size_t val) nothrow;
+ubyte* /*new*/ g_base64_decode(char* text, /*out*/ size_t* out_len) nothrow;
+ubyte* g_base64_decode_inplace(/*inout*/ ubyte* text, /*inout*/ size_t* out_len) nothrow;
+size_t g_base64_decode_step(ubyte* in_, size_t len, /*out*/ ubyte* out_, /*inout*/ int* state, /*inout*/ uint* save) nothrow;
+char* /*new*/ g_base64_encode(ubyte* data, size_t len) nothrow;
+size_t g_base64_encode_close(int break_lines, /*out*/ ubyte* out_, /*inout*/ int* state, /*inout*/ int* save) nothrow;
+size_t g_base64_encode_step(ubyte* in_, size_t len, int break_lines, /*out*/ ubyte* out_, /*inout*/ int* state, /*inout*/ int* save) nothrow;
+char* g_basename(char* file_name) nothrow;
+void g_bit_lock(int* address, int lock_bit) nothrow;
+int g_bit_nth_lsf(c_ulong mask, int nth_bit) nothrow;
+int g_bit_nth_msf(c_ulong mask, int nth_bit) nothrow;
+uint g_bit_storage(c_ulong number) nothrow;
+int g_bit_trylock(int* address, int lock_bit) nothrow;
+void g_bit_unlock(int* address, int lock_bit) nothrow;
+char* /*new*/ g_build_filename(char* first_element, ...) nothrow;
+char* /*new*/ g_build_filenamev(char** args) nothrow;
+char* /*new*/ g_build_path(char* separator, char* first_element, ...) nothrow;
+char* /*new*/ g_build_pathv(char* separator, char** args) nothrow;
+int g_chdir(char* path) nothrow;
+char* glib_check_version(uint required_major, uint required_minor, uint required_micro) nothrow;
+uint g_child_watch_add(Pid pid, ChildWatchFunc function_, void* data) nothrow;
+uint g_child_watch_add_full(int priority, Pid pid, ChildWatchFunc function_, void* data, DestroyNotify notify) nothrow;
+Source* /*new*/ g_child_watch_source_new(Pid pid) nothrow;
+void g_clear_error(GLib2.Error** error) nothrow;
+char* /*new*/ g_compute_checksum_for_data(ChecksumType checksum_type, ubyte* data, size_t length) nothrow;
+char* /*new*/ g_compute_checksum_for_string(ChecksumType checksum_type, char* str, ssize_t length) nothrow;
+char* /*new*/ g_compute_hmac_for_data(ChecksumType digest_type, ubyte* key, size_t key_len, ubyte* data, size_t length) nothrow;
+char* /*new*/ g_compute_hmac_for_string(ChecksumType digest_type, ubyte* key, size_t key_len, char* str, ssize_t length) nothrow;
+char* /*new*/ g_convert(char* str, ssize_t len, char* to_codeset, char* from_codeset, /*out*/ size_t* bytes_read, /*out*/ size_t* bytes_written, GLib2.Error** error) nothrow;
+Quark g_convert_error_quark() nothrow;
+char* /*new*/ g_convert_with_fallback(char* str, ssize_t len, char* to_codeset, char* from_codeset, char* fallback, size_t* bytes_read, size_t* bytes_written, GLib2.Error** error) nothrow;
+char* /*new*/ g_convert_with_iconv(char* str, ssize_t len, IConv converter, size_t* bytes_read, size_t* bytes_written, GLib2.Error** error) nothrow;
+void g_datalist_clear(Data** datalist) nothrow;
+void g_datalist_foreach(Data** datalist, DataForeachFunc func, void* user_data) nothrow;
+void* g_datalist_get_data(Data** datalist, char* key) nothrow;
+uint g_datalist_get_flags(Data** datalist) nothrow;
+void* g_datalist_id_get_data(Data** datalist, Quark key_id) nothrow;
+void* g_datalist_id_remove_no_notify(Data** datalist, Quark key_id) nothrow;
+void g_datalist_id_set_data_full(Data** datalist, Quark key_id, void* data, DestroyNotify destroy_func) nothrow;
+void g_datalist_init(Data** datalist) nothrow;
+void g_datalist_set_flags(Data** datalist, uint flags) nothrow;
+void g_datalist_unset_flags(Data** datalist, uint flags) nothrow;
+void g_dataset_destroy(const(void)* dataset_location) nothrow;
+void g_dataset_foreach(const(void)* dataset_location, DataForeachFunc func, void* user_data) nothrow;
+void* g_dataset_id_get_data(const(void)* dataset_location, Quark key_id) nothrow;
+void* g_dataset_id_remove_no_notify(const(void)* dataset_location, Quark key_id) nothrow;
+void g_dataset_id_set_data_full(const(void)* dataset_location, Quark key_id, void* data, DestroyNotify destroy_func) nothrow;
+char* g_dcgettext(char* domain, char* msgid, int category) nothrow;
+char* g_dgettext(char* domain, char* msgid) nothrow;
+int g_direct_equal(const(void)* v1=null, const(void)* v2=null) nothrow;
+uint g_direct_hash(const(void)* v=null) nothrow;
+char* g_dngettext(char* domain, char* msgid, char* msgid_plural, c_ulong n) nothrow;
+int g_double_equal(const(void)* v1, const(void)* v2) nothrow;
+uint g_double_hash(const(void)* v) nothrow;
+char* g_dpgettext(char* domain, char* msgctxtid, size_t msgidoffset) nothrow;
+char* g_dpgettext2(char* domain, char* context, char* msgid) nothrow;
+char* g_environ_getenv(char** envp, char* variable) nothrow;
+char** /*new*/ g_environ_setenv(char** envp, char* variable, char* value, int overwrite) nothrow;
+char** /*new*/ g_environ_unsetenv(char** envp, char* variable) nothrow;
+FileError g_file_error_from_errno(int err_no) nothrow;
+Quark g_file_error_quark() nothrow;
+int g_file_get_contents(char* filename, /*out*/ ubyte** contents, /*out*/ size_t* length, GLib2.Error** error) nothrow;
+int g_file_open_tmp(char* tmpl, /*out*/ char** name_used, GLib2.Error** error) nothrow;
+char* /*new*/ g_file_read_link(char* filename, GLib2.Error** error) nothrow;
+int g_file_set_contents(char* filename, ubyte* contents, ssize_t length, GLib2.Error** error) nothrow;
+int g_file_test(char* filename, FileTest test) nothrow;
+char* /*new*/ g_filename_display_basename(char* filename) nothrow;
+char* /*new*/ g_filename_display_name(char* filename) nothrow;
+char* /*new*/ g_filename_from_uri(char* uri, char** hostname, GLib2.Error** error) nothrow;
+char* /*new*/ g_filename_from_utf8(char* utf8string, ssize_t len, size_t* bytes_read, size_t* bytes_written, GLib2.Error** error) nothrow;
+char* /*new*/ g_filename_to_uri(char* filename, char* hostname, GLib2.Error** error) nothrow;
+char* /*new*/ g_filename_to_utf8(char* opsysstring, ssize_t len, size_t* bytes_read, size_t* bytes_written, GLib2.Error** error) nothrow;
+char* /*new*/ g_find_program_in_path(char* program) nothrow;
+char* /*new*/ g_format_size(ulong size) nothrow;
+char* /*new*/ g_format_size_for_display(long size) nothrow;
+char* /*new*/ g_format_size_full(ulong size, FormatSizeFlags flags) nothrow;
+int g_fprintf(FILE* file, char* format, ...) nothrow;
+void g_free(void* mem) nothrow;
+char* g_get_application_name() nothrow;
+int g_get_charset(char** charset) nothrow;
+char* /*new*/ g_get_codeset() nothrow;
+char* /*new*/ g_get_current_dir() nothrow;
+void g_get_current_time(TimeVal* result) nothrow;
+char** /*new*/ g_get_environ() nothrow;
+int g_get_filename_charsets(char*** charsets) nothrow;
+char* g_get_home_dir() nothrow;
+char* g_get_host_name() nothrow;
+char** g_get_language_names() nothrow;
+char** /*new*/ g_get_locale_variants(char* locale) nothrow;
+long g_get_monotonic_time() nothrow;
+char* /*new*/ g_get_prgname() nothrow;
+char* g_get_real_name() nothrow;
+long g_get_real_time() nothrow;
+char** g_get_system_config_dirs() nothrow;
+char** g_get_system_data_dirs() nothrow;
+char* g_get_tmp_dir() nothrow;
+char* g_get_user_cache_dir() nothrow;
+char* g_get_user_config_dir() nothrow;
+char* g_get_user_data_dir() nothrow;
+char* g_get_user_name() nothrow;
+char* g_get_user_runtime_dir() nothrow;
+char* g_get_user_special_dir(UserDirectory directory) nothrow;
+char* g_getenv(char* variable) nothrow;
+int g_hostname_is_ascii_encoded(char* hostname) nothrow;
+int g_hostname_is_ip_address(char* hostname) nothrow;
+int g_hostname_is_non_ascii(char* hostname) nothrow;
+char* /*new*/ g_hostname_to_ascii(char* hostname) nothrow;
+char* /*new*/ g_hostname_to_unicode(char* hostname) nothrow;
+uint g_idle_add(SourceFunc function_, void* data) nothrow;
+uint g_idle_add_full(int priority, SourceFunc function_, void* data, DestroyNotify notify) nothrow;
+int g_idle_remove_by_data(void* data) nothrow;
+Source* /*new*/ g_idle_source_new() nothrow;
+int g_int64_equal(const(void)* v1, const(void)* v2) nothrow;
+uint g_int64_hash(const(void)* v) nothrow;
+int g_int_equal(const(void)* v1, const(void)* v2) nothrow;
+uint g_int_hash(const(void)* v) nothrow;
+char* g_intern_static_string(char* string_=null) nothrow;
+char* g_intern_string(char* string_=null) nothrow;
+uint g_io_add_watch(IOChannel* channel, IOCondition condition, IOFunc func, void* user_data) nothrow;
+uint g_io_add_watch_full(IOChannel* channel, int priority, IOCondition condition, IOFunc func, void* user_data, DestroyNotify notify) nothrow;
+Source* /*new*/ g_io_create_watch(IOChannel* channel, IOCondition condition) nothrow;
+char** /*new*/ g_listenv() nothrow;
+char* /*new*/ g_locale_from_utf8(char* utf8string, ssize_t len, size_t* bytes_read, size_t* bytes_written, GLib2.Error** error) nothrow;
+char* /*new*/ g_locale_to_utf8(char* opsysstring, ssize_t len, size_t* bytes_read, size_t* bytes_written, GLib2.Error** error) nothrow;
+void g_log(char* log_domain, LogLevelFlags log_level, char* format, ...) nothrow;
+void g_log_default_handler(char* log_domain, LogLevelFlags log_level, char* message, void* unused_data) nothrow;
+void g_log_remove_handler(char* log_domain, uint handler_id) nothrow;
+LogLevelFlags g_log_set_always_fatal(LogLevelFlags fatal_mask) nothrow;
+LogFunc g_log_set_default_handler(LogFunc log_func, void* user_data) nothrow;
+LogLevelFlags g_log_set_fatal_mask(char* log_domain, LogLevelFlags fatal_mask) nothrow;
+uint g_log_set_handler(char* log_domain, LogLevelFlags log_levels, LogFunc log_func, void* user_data) nothrow;
+void g_logv(char* log_domain, LogLevelFlags log_level, char* format, va_list args) nothrow;
+Source* g_main_current_source() nothrow;
+int g_main_depth() nothrow;
+void* g_malloc(size_t n_bytes) nothrow;
+void* g_malloc0(size_t n_bytes) nothrow;
+void* g_malloc0_n(size_t n_blocks, size_t n_block_bytes) nothrow;
+void* g_malloc_n(size_t n_blocks, size_t n_block_bytes) nothrow;
+int g_markup_collect_attributes(char* element_name, char** attribute_names, char** attribute_values, Error** error, MarkupCollectType first_type, char* first_attr, ...) nothrow;
+Quark g_markup_error_quark() nothrow;
+char* /*new*/ g_markup_escape_text(char* text, ssize_t length) nothrow;
+char* /*new*/ g_markup_printf_escaped(char* format, ...) nothrow;
+char* /*new*/ g_markup_vprintf_escaped(char* format, va_list args) nothrow;
+int g_mem_is_system_malloc() nothrow;
+void g_mem_profile() nothrow;
+void g_mem_set_vtable(MemVTable* vtable) nothrow;
+void* g_memdup(const(void)* mem, uint byte_size) nothrow;
+int g_mkdir_with_parents(char* pathname, int mode) nothrow;
+char* /*new*/ g_mkdtemp(char* tmpl) nothrow;
+char* /*new*/ g_mkdtemp_full(char* tmpl, int mode) nothrow;
+int g_mkstemp(char* tmpl) nothrow;
+int g_mkstemp_full(char* tmpl, int flags, int mode) nothrow;
+void g_nullify_pointer(void** nullify_location) nothrow;
+void g_on_error_query(char* prg_name) nothrow;
+void g_on_error_stack_trace(char* prg_name) nothrow;
+Quark g_option_error_quark() nothrow;
+uint g_parse_debug_string(char* string_, DebugKey* keys, uint nkeys) nothrow;
+char* /*new*/ g_path_get_basename(char* file_name) nothrow;
+char* /*new*/ g_path_get_dirname(char* file_name) nothrow;
+int g_path_is_absolute(char* file_name) nothrow;
+char* g_path_skip_root(char* file_name) nothrow;
+int g_pattern_match(PatternSpec* pspec, uint string_length, char* string_, char* string_reversed) nothrow;
+int g_pattern_match_simple(char* pattern, char* string_) nothrow;
+int g_pattern_match_string(PatternSpec* pspec, char* string_) nothrow;
+void g_pointer_bit_lock(void* address, int lock_bit) nothrow;
+int g_pointer_bit_trylock(void* address, int lock_bit) nothrow;
+void g_pointer_bit_unlock(void* address, int lock_bit) nothrow;
+int g_poll(PollFD* fds, uint nfds, int timeout) nothrow;
+void g_prefix_error(Error** err, char* format, ...) nothrow;
+void g_print(char* format, ...) nothrow;
+void g_printerr(char* format, ...) nothrow;
+int g_printf(char* format, ...) nothrow;
+size_t g_printf_string_upper_bound(char* format, va_list args) nothrow;
+void g_propagate_error(Error** dest, Error* src) nothrow;
+void g_propagate_prefixed_error(Error** dest, Error* src, char* format, ...) nothrow;
+void g_qsort_with_data(const(void)* pbase, int total_elems, size_t size, CompareDataFunc compare_func, void* user_data) nothrow;
+Quark g_quark_from_static_string(char* string_=null) nothrow;
+Quark g_quark_from_string(char* string_=null) nothrow;
+char* g_quark_to_string(Quark quark) nothrow;
+Quark g_quark_try_string(char* string_=null) nothrow;
+double g_random_double() nothrow;
+double g_random_double_range(double begin, double end) nothrow;
+uint g_random_int() nothrow;
+int g_random_int_range(int begin, int end) nothrow;
+void g_random_set_seed(uint seed) nothrow;
+void* g_realloc(void* mem, size_t n_bytes) nothrow;
+void* g_realloc_n(void* mem, size_t n_blocks, size_t n_block_bytes) nothrow;
+void g_reload_user_special_dirs_cache() nothrow;
+void g_return_if_fail_warning(char* log_domain, char* pretty_function, char* expression) nothrow;
+int g_rmdir(char* filename) nothrow;
+void g_set_application_name(char* application_name) nothrow;
+void g_set_error(Error** err, Quark domain, int code, char* format, ...) nothrow;
+void g_set_error_literal(Error** err, Quark domain, int code, char* message) nothrow;
+void g_set_prgname(char* prgname) nothrow;
+PrintFunc g_set_print_handler(PrintFunc func) nothrow;
+PrintFunc g_set_printerr_handler(PrintFunc func) nothrow;
+int g_setenv(char* variable, char* value, int overwrite) nothrow;
+Quark g_shell_error_quark() nothrow;
+int g_shell_parse_argv(char* command_line, /*out*/ int* argcp, /*out*/ char*** argvp, GLib2.Error** error) nothrow;
+char* /*new*/ g_shell_quote(char* unquoted_string) nothrow;
+char* /*new*/ g_shell_unquote(char* quoted_string, GLib2.Error** error) nothrow;
+void* g_slice_alloc(size_t block_size) nothrow;
+void* g_slice_alloc0(size_t block_size) nothrow;
+void* g_slice_copy(size_t block_size, const(void)* mem_block) nothrow;
+void g_slice_free1(size_t block_size, void* mem_block) nothrow;
+void g_slice_free_chain_with_offset(size_t block_size, void* mem_chain, size_t next_offset) nothrow;
+long g_slice_get_config(SliceConfig ckey) nothrow;
+long* g_slice_get_config_state(SliceConfig ckey, long address, uint* n_values) nothrow;
+void g_slice_set_config(SliceConfig ckey, long value) nothrow;
+int g_snprintf(char* string_, c_ulong n, char* format, ...) nothrow;
+uint g_spaced_primes_closest(uint num) nothrow;
+int g_spawn_async(char* working_directory, char** argv, char** envp, SpawnFlags flags, SpawnChildSetupFunc child_setup, void* user_data, /*out*/ Pid* child_pid, GLib2.Error** error) nothrow;
+int g_spawn_async_with_pipes(char* working_directory, char** argv, char** envp, SpawnFlags flags, SpawnChildSetupFunc child_setup, void* user_data, /*out*/ Pid* child_pid, /*out*/ int* standard_input, /*out*/ int* standard_output, /*out*/ int* standard_error, GLib2.Error** error) nothrow;
+void g_spawn_close_pid(Pid pid) nothrow;
+int g_spawn_command_line_async(char* command_line, GLib2.Error** error) nothrow;
+int g_spawn_command_line_sync(char* command_line, /*out*/ ubyte** standard_output, /*out*/ ubyte** standard_error, /*out*/ int* exit_status, GLib2.Error** error) nothrow;
+Quark g_spawn_error_quark() nothrow;
+int g_spawn_sync(char* working_directory, char** argv, char** envp, SpawnFlags flags, SpawnChildSetupFunc child_setup, void* user_data, /*out*/ ubyte** standard_output, /*out*/ ubyte** standard_error, /*out*/ int* exit_status, GLib2.Error** error) nothrow;
+int g_sprintf(char* string_, char* format, ...) nothrow;
+char* /*new*/ g_stpcpy(char* dest, char* src) nothrow;
+int g_str_equal(const(void)* v1, const(void)* v2) nothrow;
+int g_str_has_prefix(char* str, char* prefix) nothrow;
+int g_str_has_suffix(char* str, char* suffix) nothrow;
+uint g_str_hash(const(void)* v) nothrow;
+char* /*new*/ g_strcanon(char* string_, char* valid_chars, char substitutor) nothrow;
+int g_strcasecmp(char* s1, char* s2) nothrow;
+char* /*new*/ g_strchomp(char* string_) nothrow;
+char* /*new*/ g_strchug(char* string_) nothrow;
+int g_strcmp0(char* str1, char* str2) nothrow;
+char* /*new*/ g_strcompress(char* source) nothrow;
+char* /*new*/ g_strconcat(char* string1, ...) nothrow;
+char* /*new*/ g_strdelimit(char* string_, char* delimiters, char new_delimiter) nothrow;
+char* /*new*/ g_strdown(char* string_) nothrow;
+char* /*new*/ g_strdup(char* str) nothrow;
+char* /*new*/ g_strdup_printf(char* format, ...) nothrow;
+char* /*new*/ g_strdup_vprintf(char* format, va_list args) nothrow;
+char** g_strdupv(char** str_array) nothrow;
+char* g_strerror(int errnum) nothrow;
+char* /*new*/ g_strescape(char* source, char* exceptions) nothrow;
+void g_strfreev(char** str_array) nothrow;
+String* /*new*/ g_string_new(char* init) nothrow;
+String* /*new*/ g_string_new_len(char* init, ssize_t len) nothrow;
+String* /*new*/ g_string_sized_new(size_t dfl_size) nothrow;
+char* g_strip_context(char* msgid, char* msgval) nothrow;
+char* /*new*/ g_strjoin(char* separator, ...) nothrow;
+char* /*new*/ g_strjoinv(char* separator, char** str_array) nothrow;
+size_t g_strlcat(char* dest, char* src, size_t dest_size) nothrow;
+size_t g_strlcpy(char* dest, char* src, size_t dest_size) nothrow;
+int g_strncasecmp(char* s1, char* s2, uint n) nothrow;
+char* /*new*/ g_strndup(char* str, size_t n) nothrow;
+char* /*new*/ g_strnfill(size_t length, char fill_char) nothrow;
+char* /*new*/ g_strreverse(char* string_) nothrow;
+char* /*new*/ g_strrstr(char* haystack, char* needle) nothrow;
+char* /*new*/ g_strrstr_len(char* haystack, ssize_t haystack_len, char* needle) nothrow;
+char* g_strsignal(int signum) nothrow;
+char** g_strsplit(char* string_, char* delimiter, int max_tokens) nothrow;
+char** g_strsplit_set(char* string_, char* delimiters, int max_tokens) nothrow;
+char* /*new*/ g_strstr_len(char* haystack, ssize_t haystack_len, char* needle) nothrow;
+double g_strtod(char* nptr, char** endptr) nothrow;
+char* /*new*/ g_strup(char* string_) nothrow;
+Type g_strv_get_type() nothrow;
+uint g_strv_length(char** str_array) nothrow;
+void g_test_add_data_func(char* testpath, const(void)* test_data, TestDataFunc test_func) nothrow;
+void g_test_add_func(char* testpath, TestFunc test_func) nothrow;
+void g_test_add_vtable(char* testpath, size_t data_size, const(void)* test_data, TestFixtureFunc data_setup, TestFixtureFunc data_test, TestFixtureFunc data_teardown) nothrow;
+void g_test_bug(char* bug_uri_snippet) nothrow;
+void g_test_bug_base(char* uri_pattern) nothrow;
+TestCase* g_test_create_case(char* test_name, size_t data_size, const(void)* test_data, TestFixtureFunc data_setup, TestFixtureFunc data_test, TestFixtureFunc data_teardown) nothrow;
+TestSuite* g_test_create_suite(char* suite_name) nothrow;
+void g_test_fail() nothrow;
+TestSuite* g_test_get_root() nothrow;
+void g_test_init(int* argc, char*** argv, ...) nothrow;
+void g_test_log_set_fatal_handler(TestLogFatalFunc log_func, void* user_data) nothrow;
+char* g_test_log_type_name(TestLogType log_type) nothrow;
+void g_test_maximized_result(double maximized_quantity, char* format, ...) nothrow;
+void g_test_message(char* format, ...) nothrow;
+void g_test_minimized_result(double minimized_quantity, char* format, ...) nothrow;
+void g_test_queue_destroy(DestroyNotify destroy_func, void* destroy_data) nothrow;
+void g_test_queue_free(void* gfree_pointer) nothrow;
+double g_test_rand_double() nothrow;
+double g_test_rand_double_range(double range_start, double range_end) nothrow;
+int g_test_rand_int() nothrow;
+int g_test_rand_int_range(int begin, int end) nothrow;
+int g_test_run() nothrow;
+int g_test_run_suite(TestSuite* suite) nothrow;
+double g_test_timer_elapsed() nothrow;
+double g_test_timer_last() nothrow;
+void g_test_timer_start() nothrow;
+void g_test_trap_assertions(char* domain, char* file, int line, char* func, ulong assertion_flags, char* pattern) nothrow;
+int g_test_trap_fork(ulong usec_timeout, TestTrapFlags test_trap_flags) nothrow;
+int g_test_trap_has_passed() nothrow;
+int g_test_trap_reached_timeout() nothrow;
+uint g_timeout_add(uint interval, SourceFunc function_, void* data) nothrow;
+uint g_timeout_add_full(int priority, uint interval, SourceFunc function_, void* data, DestroyNotify notify) nothrow;
+uint g_timeout_add_seconds(uint interval, SourceFunc function_, void* data) nothrow;
+uint g_timeout_add_seconds_full(int priority, uint interval, SourceFunc function_, void* data, DestroyNotify notify) nothrow;
+Source* /*new*/ g_timeout_source_new(uint interval) nothrow;
+Source* /*new*/ g_timeout_source_new_seconds(uint interval) nothrow;
+void* g_try_malloc(size_t n_bytes) nothrow;
+void* g_try_malloc0(size_t n_bytes) nothrow;
+void* g_try_malloc0_n(size_t n_blocks, size_t n_block_bytes) nothrow;
+void* g_try_malloc_n(size_t n_blocks, size_t n_block_bytes) nothrow;
+void* g_try_realloc(void* mem, size_t n_bytes) nothrow;
+void* g_try_realloc_n(void* mem, size_t n_blocks, size_t n_block_bytes) nothrow;
+wchar* g_ucs4_to_utf16(dchar* str, c_long len, c_long* items_read, c_long* items_written, GLib2.Error** error) nothrow;
+char* /*new*/ g_ucs4_to_utf8(dchar* str, c_long len, c_long* items_read, c_long* items_written, GLib2.Error** error) nothrow;
+UnicodeBreakType g_unichar_break_type(dchar c) nothrow;
+int g_unichar_combining_class(dchar uc) nothrow;
+int g_unichar_compose(dchar a, dchar b, dchar* ch) nothrow;
+int g_unichar_decompose(dchar ch, dchar* a, dchar* b) nothrow;
+int g_unichar_digit_value(dchar c) nothrow;
+size_t g_unichar_fully_decompose(dchar ch, int compat, dchar* result, size_t result_len) nothrow;
+int g_unichar_get_mirror_char(dchar ch, dchar* mirrored_ch) nothrow;
+UnicodeScript g_unichar_get_script(dchar ch) nothrow;
+int g_unichar_isalnum(dchar c) nothrow;
+int g_unichar_isalpha(dchar c) nothrow;
+int g_unichar_iscntrl(dchar c) nothrow;
+int g_unichar_isdefined(dchar c) nothrow;
+int g_unichar_isdigit(dchar c) nothrow;
+int g_unichar_isgraph(dchar c) nothrow;
+int g_unichar_islower(dchar c) nothrow;
+int g_unichar_ismark(dchar c) nothrow;
+int g_unichar_isprint(dchar c) nothrow;
+int g_unichar_ispunct(dchar c) nothrow;
+int g_unichar_isspace(dchar c) nothrow;
+int g_unichar_istitle(dchar c) nothrow;
+int g_unichar_isupper(dchar c) nothrow;
+int g_unichar_iswide(dchar c) nothrow;
+int g_unichar_iswide_cjk(dchar c) nothrow;
+int g_unichar_isxdigit(dchar c) nothrow;
+int g_unichar_iszerowidth(dchar c) nothrow;
+int g_unichar_to_utf8(dchar c, char* outbuf) nothrow;
+dchar g_unichar_tolower(dchar c) nothrow;
+dchar g_unichar_totitle(dchar c) nothrow;
+dchar g_unichar_toupper(dchar c) nothrow;
+UnicodeType g_unichar_type(dchar c) nothrow;
+int g_unichar_validate(dchar ch) nothrow;
+int g_unichar_xdigit_value(dchar c) nothrow;
+dchar* g_unicode_canonical_decomposition(dchar ch, size_t* result_len) nothrow;
+void g_unicode_canonical_ordering(dchar* string_, size_t len) nothrow;
+UnicodeScript g_unicode_script_from_iso15924(uint iso15924) nothrow;
+uint g_unicode_script_to_iso15924(UnicodeScript script) nothrow;
+int g_unlink(char* filename) nothrow;
+void g_unsetenv(char* variable) nothrow;
+char* /*new*/ g_uri_escape_string(char* unescaped, char* reserved_chars_allowed, int allow_utf8) nothrow;
+char** g_uri_list_extract_uris(char* uri_list) nothrow;
+char* /*new*/ g_uri_parse_scheme(char* uri) nothrow;
+char* /*new*/ g_uri_unescape_segment(char* escaped_string, char* escaped_string_end, char* illegal_characters) nothrow;
+char* /*new*/ g_uri_unescape_string(char* escaped_string, char* illegal_characters) nothrow;
+void g_usleep(c_ulong microseconds) nothrow;
+dchar* g_utf16_to_ucs4(wchar* str, c_long len, c_long* items_read, c_long* items_written, GLib2.Error** error) nothrow;
+char* /*new*/ g_utf16_to_utf8(wchar* str, c_long len, c_long* items_read, c_long* items_written, GLib2.Error** error) nothrow;
+char* /*new*/ g_utf8_casefold(char* str, ssize_t len) nothrow;
+int g_utf8_collate(char* str1, char* str2) nothrow;
+char* /*new*/ g_utf8_collate_key(char* str, ssize_t len) nothrow;
+char* /*new*/ g_utf8_collate_key_for_filename(char* str, ssize_t len) nothrow;
+char* /*new*/ g_utf8_find_next_char(char* p, char* end) nothrow;
+char* /*new*/ g_utf8_find_prev_char(char* str, char* p) nothrow;
+dchar g_utf8_get_char(char* p) nothrow;
+dchar g_utf8_get_char_validated(char* p, ssize_t max_len) nothrow;
+char* /*new*/ g_utf8_normalize(char* str, ssize_t len, NormalizeMode mode) nothrow;
+char* /*new*/ g_utf8_offset_to_pointer(char* str, c_long offset) nothrow;
+c_long g_utf8_pointer_to_offset(char* str, char* pos) nothrow;
+char* /*new*/ g_utf8_prev_char(char* p) nothrow;
+char* /*new*/ g_utf8_strchr(char* p, ssize_t len, dchar c) nothrow;
+char* /*new*/ g_utf8_strdown(char* str, ssize_t len) nothrow;
+c_long g_utf8_strlen(char* p, ssize_t max) nothrow;
+char* /*new*/ g_utf8_strncpy(char* dest, char* src, size_t n) nothrow;
+char* /*new*/ g_utf8_strrchr(char* p, ssize_t len, dchar c) nothrow;
+char* /*new*/ g_utf8_strreverse(char* str, ssize_t len) nothrow;
+char* /*new*/ g_utf8_strup(char* str, ssize_t len) nothrow;
+char* /*new*/ g_utf8_substring(char* str, c_long start_pos, c_long end_pos) nothrow;
+dchar* g_utf8_to_ucs4(char* str, c_long len, c_long* items_read, c_long* items_written, GLib2.Error** error) nothrow;
+dchar* g_utf8_to_ucs4_fast(char* str, c_long len, c_long* items_written) nothrow;
+wchar* g_utf8_to_utf16(char* str, c_long len, c_long* items_read, c_long* items_written, GLib2.Error** error) nothrow;
+int g_utf8_validate(char* str, ssize_t max_len, /*out*/ char** end=null) nothrow;
+Type g_variant_get_gtype() nothrow;
+VariantType* g_variant_get_type(Variant* value) nothrow;
+int g_vasprintf(char** string_, char* format, va_list args) nothrow;
+int g_vfprintf(FILE* file, char* format, va_list args) nothrow;
+int g_vprintf(char* format, va_list args) nothrow;
+int g_vsnprintf(char* string_, c_ulong n, char* format, va_list args) nothrow;
+int g_vsprintf(char* string_, char* format, va_list args) nothrow;
+void g_warn_message(char* domain, char* file, int line, char* func, char* warnexpr) nothrow;
 }
diff --git a/gtk2/gmodule2.d b/gtk2/gmodule2.d
index 8506391..e5f75bc 100644
--- a/gtk2/gmodule2.d
+++ b/gtk2/gmodule2.d
@@ -14,54 +14,54 @@ alias gtk2.glib2 GLib2;
 // module GModule2;
 
 struct Module {
-   int close()() {
+   int close()() nothrow {
       return g_module_close(&this);
    }
-   void make_resident()() {
+   void make_resident()() nothrow {
       g_module_make_resident(&this);
    }
-   char* name()() {
+   char* name()() nothrow {
       return g_module_name(&this);
    }
-   int symbol()(char* symbol_name, void** symbol) {
+   int symbol()(char* symbol_name, void** symbol) nothrow {
       return g_module_symbol(&this, symbol_name, symbol);
    }
-   static char* /*new*/ build_path()(char* directory, char* module_name) {
+   static char* /*new*/ build_path()(char* directory, char* module_name) nothrow {
       return g_module_build_path(directory, module_name);
    }
-   static char* error()() {
+   static char* error()() nothrow {
       return g_module_error();
    }
    // Unintrospectable function: open() / g_module_open()
-   static Module* open()(char* file_name, ModuleFlags flags) {
+   static Module* open()(char* file_name, ModuleFlags flags) nothrow {
       return g_module_open(file_name, flags);
    }
-   static int supported()() {
+   static int supported()() nothrow {
       return g_module_supported();
    }
 }
 
-extern (C) alias char* function (Module* module_) ModuleCheckInit;
+extern (C) alias char* function (Module* module_) nothrow ModuleCheckInit;
 
 enum ModuleFlags {
    LAZY = 1,
    LOCAL = 2,
    MASK = 3
 }
-extern (C) alias void function (Module* module_) ModuleUnload;
+extern (C) alias void function (Module* module_) nothrow ModuleUnload;
 
 // MOVED TO: Module.build_path
-static char* /*new*/ module_build_path()(char* directory, char* module_name) {
+static char* /*new*/ module_build_path()(char* directory, char* module_name) nothrow {
    return g_module_build_path(directory, module_name);
 }
 
 // MOVED TO: Module.error
-static char* module_error()() {
+static char* module_error()() nothrow {
    return g_module_error();
 }
 
 // MOVED TO: Module.supported
-static int module_supported()() {
+static int module_supported()() nothrow {
    return g_module_supported();
 }
 
@@ -69,12 +69,12 @@ static int module_supported()() {
 // C prototypes:
 
 extern (C) {
-int g_module_close(Module* this_);
-void g_module_make_resident(Module* this_);
-char* g_module_name(Module* this_);
-int g_module_symbol(Module* this_, char* symbol_name, void** symbol);
-char* /*new*/ g_module_build_path(char* directory, char* module_name);
-char* g_module_error();
-Module* g_module_open(char* file_name, ModuleFlags flags);
-int g_module_supported();
+int g_module_close(Module* this_) nothrow;
+void g_module_make_resident(Module* this_) nothrow;
+char* g_module_name(Module* this_) nothrow;
+int g_module_symbol(Module* this_, char* symbol_name, void** symbol) nothrow;
+char* /*new*/ g_module_build_path(char* directory, char* module_name) nothrow;
+char* g_module_error() nothrow;
+Module* g_module_open(char* file_name, ModuleFlags flags) nothrow;
+int g_module_supported() nothrow;
 }
diff --git a/gtk2/gobject2.d b/gtk2/gobject2.d
index 3abff25..8624518 100644
--- a/gtk2/gobject2.d
+++ b/gtk2/gobject2.d
@@ -30,7 +30,7 @@ alias ClosureMarshal SignalCMarshaller;
 // way in which class intialization is performed.
 // See GClassInitFunc() for a discussion of the class intialization process.
 // <g_class>: The #GTypeClass structure to finalize.
-extern (C) alias void function (void* g_class) BaseFinalizeFunc;
+extern (C) alias void function (void* g_class) nothrow BaseFinalizeFunc;
 
 
 // A callback function used by the type system to do base initialization
@@ -42,7 +42,7 @@ extern (C) alias void function (void* g_class) BaseFinalizeFunc;
 // have to be altered. See GClassInitFunc() for a discussion of the class
 // intialization process.
 // <g_class>: The #GTypeClass structure to initialize.
-extern (C) alias void function (void* g_class) BaseInitFunc;
+extern (C) alias void function (void* g_class) nothrow BaseInitFunc;
 
 
 // #GBinding is the representation of a binding between a property on a
@@ -127,14 +127,14 @@ struct Binding /* : Object */ /* Version 2.26 */ {
    // VERSION: 2.26
    // Retrieves the flags passed when constructing the #GBinding
    // RETURNS: the #GBindingFlags used by the #GBinding
-   BindingFlags get_flags()() {
+   BindingFlags get_flags()() nothrow {
       return g_binding_get_flags(&this);
    }
 
    // VERSION: 2.26
    // Retrieves the #GObject instance used as the source of the binding
    // RETURNS: the source #GObject
-   Object* get_source()() {
+   Object* get_source()() nothrow {
       return g_binding_get_source(&this);
    }
 
@@ -142,14 +142,14 @@ struct Binding /* : Object */ /* Version 2.26 */ {
    // Retrieves the name of the property of #GBinding:source used as the source
    // of the binding
    // RETURNS: the name of the source property
-   char* get_source_property()() {
+   char* get_source_property()() nothrow {
       return g_binding_get_source_property(&this);
    }
 
    // VERSION: 2.26
    // Retrieves the #GObject instance used as the target of the binding
    // RETURNS: the target #GObject
-   Object* get_target()() {
+   Object* get_target()() nothrow {
       return g_binding_get_target(&this);
    }
 
@@ -157,7 +157,7 @@ struct Binding /* : Object */ /* Version 2.26 */ {
    // Retrieves the name of the property of #GBinding:target used as the target
    // of the binding
    // RETURNS: the name of the target property
-   char* get_target_property()() {
+   char* get_target_property()() nothrow {
       return g_binding_get_target_property(&this);
    }
 }
@@ -185,7 +185,7 @@ enum BindingFlags /* Version 2.26 */ {
 // <source_value>: the value of the source property
 // <target_value>: the value of the target property
 // <user_data>: data passed to the transform function
-extern (C) alias int function (Binding* binding, Value* source_value, Value* target_value, void* user_data) BindingTransformFunc;
+extern (C) alias int function (Binding* binding, Value* source_value, Value* target_value, void* user_data) nothrow BindingTransformFunc;
 
 
 // Unintrospectable callback: BoxedCopyFunc() / ()
@@ -193,20 +193,20 @@ extern (C) alias int function (Binding* binding, Value* source_value, Value* tar
 // of the passed in boxed structure.
 // RETURNS: The newly created copy of the boxed structure.
 // <boxed>: The boxed structure to be copied.
-extern (C) alias void* function (void* boxed) BoxedCopyFunc;
+extern (C) alias void* function (void* boxed) nothrow BoxedCopyFunc;
 
 
 // This function is provided by the user and should free the boxed
 // structure passed.
 // <boxed>: The boxed structure to be freed.
-extern (C) alias void function (void* boxed) BoxedFreeFunc;
+extern (C) alias void function (void* boxed) nothrow BoxedFreeFunc;
 
 // A #GCClosure is a specialization of #GClosure for C function callbacks.
 struct CClosure {
    Closure closure;
    void* callback;
 
-   static void marshal_BOOLEAN__BOXED_BOXED()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+   static void marshal_BOOLEAN__BOXED_BOXED()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
       g_cclosure_marshal_BOOLEAN__BOXED_BOXED(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
    }
 
@@ -219,7 +219,7 @@ struct CClosure {
    // <param_values>: a #GValue array holding instance and arg1
    // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
    // <marshal_data>: additional data specified when registering the marshaller
-   static void marshal_BOOLEAN__FLAGS()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+   static void marshal_BOOLEAN__FLAGS()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
       g_cclosure_marshal_BOOLEAN__FLAGS(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
    }
 
@@ -231,7 +231,7 @@ struct CClosure {
    // <param_values>: a #GValue array holding instance, arg1 and arg2
    // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
    // <marshal_data>: additional data specified when registering the marshaller
-   static void marshal_STRING__OBJECT_POINTER()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+   static void marshal_STRING__OBJECT_POINTER()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
       g_cclosure_marshal_STRING__OBJECT_POINTER(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
    }
 
@@ -243,7 +243,7 @@ struct CClosure {
    // <param_values>: a #GValue array holding the instance and the #gboolean parameter
    // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
    // <marshal_data>: additional data specified when registering the marshaller
-   static void marshal_VOID__BOOLEAN()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+   static void marshal_VOID__BOOLEAN()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
       g_cclosure_marshal_VOID__BOOLEAN(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
    }
 
@@ -255,7 +255,7 @@ struct CClosure {
    // <param_values>: a #GValue array holding the instance and the #GBoxed* parameter
    // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
    // <marshal_data>: additional data specified when registering the marshaller
-   static void marshal_VOID__BOXED()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+   static void marshal_VOID__BOXED()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
       g_cclosure_marshal_VOID__BOXED(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
    }
 
@@ -267,7 +267,7 @@ struct CClosure {
    // <param_values>: a #GValue array holding the instance and the #gchar parameter
    // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
    // <marshal_data>: additional data specified when registering the marshaller
-   static void marshal_VOID__CHAR()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+   static void marshal_VOID__CHAR()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
       g_cclosure_marshal_VOID__CHAR(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
    }
 
@@ -279,7 +279,7 @@ struct CClosure {
    // <param_values>: a #GValue array holding the instance and the #gdouble parameter
    // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
    // <marshal_data>: additional data specified when registering the marshaller
-   static void marshal_VOID__DOUBLE()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+   static void marshal_VOID__DOUBLE()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
       g_cclosure_marshal_VOID__DOUBLE(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
    }
 
@@ -291,7 +291,7 @@ struct CClosure {
    // <param_values>: a #GValue array holding the instance and the enumeration parameter
    // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
    // <marshal_data>: additional data specified when registering the marshaller
-   static void marshal_VOID__ENUM()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+   static void marshal_VOID__ENUM()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
       g_cclosure_marshal_VOID__ENUM(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
    }
 
@@ -303,7 +303,7 @@ struct CClosure {
    // <param_values>: a #GValue array holding the instance and the flags parameter
    // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
    // <marshal_data>: additional data specified when registering the marshaller
-   static void marshal_VOID__FLAGS()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+   static void marshal_VOID__FLAGS()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
       g_cclosure_marshal_VOID__FLAGS(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
    }
 
@@ -315,7 +315,7 @@ struct CClosure {
    // <param_values>: a #GValue array holding the instance and the #gfloat parameter
    // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
    // <marshal_data>: additional data specified when registering the marshaller
-   static void marshal_VOID__FLOAT()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+   static void marshal_VOID__FLOAT()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
       g_cclosure_marshal_VOID__FLOAT(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
    }
 
@@ -327,7 +327,7 @@ struct CClosure {
    // <param_values>: a #GValue array holding the instance and the #gint parameter
    // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
    // <marshal_data>: additional data specified when registering the marshaller
-   static void marshal_VOID__INT()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+   static void marshal_VOID__INT()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
       g_cclosure_marshal_VOID__INT(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
    }
 
@@ -339,7 +339,7 @@ struct CClosure {
    // <param_values>: a #GValue array holding the instance and the #glong parameter
    // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
    // <marshal_data>: additional data specified when registering the marshaller
-   static void marshal_VOID__LONG()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+   static void marshal_VOID__LONG()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
       g_cclosure_marshal_VOID__LONG(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
    }
 
@@ -351,7 +351,7 @@ struct CClosure {
    // <param_values>: a #GValue array holding the instance and the #GObject* parameter
    // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
    // <marshal_data>: additional data specified when registering the marshaller
-   static void marshal_VOID__OBJECT()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+   static void marshal_VOID__OBJECT()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
       g_cclosure_marshal_VOID__OBJECT(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
    }
 
@@ -363,7 +363,7 @@ struct CClosure {
    // <param_values>: a #GValue array holding the instance and the #GParamSpec* parameter
    // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
    // <marshal_data>: additional data specified when registering the marshaller
-   static void marshal_VOID__PARAM()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+   static void marshal_VOID__PARAM()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
       g_cclosure_marshal_VOID__PARAM(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
    }
 
@@ -375,7 +375,7 @@ struct CClosure {
    // <param_values>: a #GValue array holding the instance and the #gpointer parameter
    // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
    // <marshal_data>: additional data specified when registering the marshaller
-   static void marshal_VOID__POINTER()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+   static void marshal_VOID__POINTER()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
       g_cclosure_marshal_VOID__POINTER(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
    }
 
@@ -387,7 +387,7 @@ struct CClosure {
    // <param_values>: a #GValue array holding the instance and the #gchar* parameter
    // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
    // <marshal_data>: additional data specified when registering the marshaller
-   static void marshal_VOID__STRING()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+   static void marshal_VOID__STRING()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
       g_cclosure_marshal_VOID__STRING(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
    }
 
@@ -399,7 +399,7 @@ struct CClosure {
    // <param_values>: a #GValue array holding the instance and the #guchar parameter
    // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
    // <marshal_data>: additional data specified when registering the marshaller
-   static void marshal_VOID__UCHAR()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+   static void marshal_VOID__UCHAR()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
       g_cclosure_marshal_VOID__UCHAR(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
    }
 
@@ -411,7 +411,7 @@ struct CClosure {
    // <param_values>: a #GValue array holding the instance and the #guint parameter
    // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
    // <marshal_data>: additional data specified when registering the marshaller
-   static void marshal_VOID__UINT()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+   static void marshal_VOID__UINT()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
       g_cclosure_marshal_VOID__UINT(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
    }
 
@@ -423,7 +423,7 @@ struct CClosure {
    // <param_values>: a #GValue array holding instance, arg1 and arg2
    // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
    // <marshal_data>: additional data specified when registering the marshaller
-   static void marshal_VOID__UINT_POINTER()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+   static void marshal_VOID__UINT_POINTER()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
       g_cclosure_marshal_VOID__UINT_POINTER(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
    }
 
@@ -435,7 +435,7 @@ struct CClosure {
    // <param_values>: a #GValue array holding the instance and the #gulong parameter
    // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
    // <marshal_data>: additional data specified when registering the marshaller
-   static void marshal_VOID__ULONG()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+   static void marshal_VOID__ULONG()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
       g_cclosure_marshal_VOID__ULONG(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
    }
 
@@ -448,7 +448,7 @@ struct CClosure {
    // <param_values>: a #GValue array holding the instance and the #GVariant* parameter
    // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
    // <marshal_data>: additional data specified when registering the marshaller
-   static void marshal_VOID__VARIANT()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+   static void marshal_VOID__VARIANT()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
       g_cclosure_marshal_VOID__VARIANT(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
    }
 
@@ -460,7 +460,7 @@ struct CClosure {
    // <param_values>: a #GValue array holding only the instance
    // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
    // <marshal_data>: additional data specified when registering the marshaller
-   static void marshal_VOID__VOID()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+   static void marshal_VOID__VOID()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
       g_cclosure_marshal_VOID__VOID(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
    }
 
@@ -473,7 +473,7 @@ struct CClosure {
    // <param_values>: An array of #GValue<!-- -->s holding the arguments on which to invoke the callback of closure.
    // <invocation_hint>: The invocation hint given as the last argument to g_closure_invoke().
    // <marshal_data>: Additional data specified when registering the marshaller, see g_closure_set_marshal() and g_closure_set_meta_marshal()
-   static void marshal_generic()(Closure* closure, Value* return_gvalue, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+   static void marshal_generic()(Closure* closure, Value* return_gvalue, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
       g_cclosure_marshal_generic(closure, return_gvalue, n_param_values, param_values, invocation_hint, marshal_data);
    }
 
@@ -484,7 +484,7 @@ struct CClosure {
    // <callback_func>: the function to invoke
    // <user_data>: user data to pass to @callback_func
    // <destroy_data>: destroy notify to be called when @user_data is no longer used
-   static Closure* /*new*/ new_()(Callback callback_func, void* user_data, ClosureNotify destroy_data) {
+   static Closure* /*new*/ new_()(Callback callback_func, void* user_data, ClosureNotify destroy_data) nothrow {
       return g_cclosure_new(callback_func, user_data, destroy_data);
    }
 
@@ -497,7 +497,7 @@ struct CClosure {
    // RETURNS: a new #GCClosure
    // <callback_func>: the function to invoke
    // <object>: a #GObject pointer to pass to @callback_func
-   static Closure* /*new*/ new_object()(Callback callback_func, Object* object) {
+   static Closure* /*new*/ new_object()(Callback callback_func, Object* object) nothrow {
       return g_cclosure_new_object(callback_func, object);
    }
 
@@ -510,7 +510,7 @@ struct CClosure {
    // RETURNS: a new #GCClosure
    // <callback_func>: the function to invoke
    // <object>: a #GObject pointer to pass to @callback_func
-   static Closure* /*new*/ new_object_swap()(Callback callback_func, Object* object) {
+   static Closure* /*new*/ new_object_swap()(Callback callback_func, Object* object) nothrow {
       return g_cclosure_new_object_swap(callback_func, object);
    }
 
@@ -521,7 +521,7 @@ struct CClosure {
    // <callback_func>: the function to invoke
    // <user_data>: user data to pass to @callback_func
    // <destroy_data>: destroy notify to be called when @user_data is no longer used
-   static Closure* /*new*/ new_swap()(Callback callback_func, void* user_data, ClosureNotify destroy_data) {
+   static Closure* /*new*/ new_swap()(Callback callback_func, void* user_data, ClosureNotify destroy_data) nothrow {
       return g_cclosure_new_swap(callback_func, user_data, destroy_data);
    }
 }
@@ -532,7 +532,7 @@ struct CClosure {
 // parameters and return void. The required signature of a callback function 
 // is determined by the context in which is used (e.g. the signal to which it 
 // is connected). Use G_CALLBACK() to cast the callback function to a #GCallback.
-extern (C) alias void function () Callback;
+extern (C) alias void function () nothrow Callback;
 
 
 // A callback function used by the type system to finalize a class.
@@ -544,7 +544,7 @@ extern (C) alias void function () Callback;
 // reference count drops to zero).
 // <g_class>: The #GTypeClass structure to finalize.
 // <class_data>: The @class_data member supplied via the #GTypeInfo structure.
-extern (C) alias void function (void* g_class, void* class_data) ClassFinalizeFunc;
+extern (C) alias void function (void* g_class, void* class_data) nothrow ClassFinalizeFunc;
 
 
 // A callback function used by the type system to initialize the class
@@ -647,7 +647,7 @@ extern (C) alias void function (void* g_class, void* class_data) ClassFinalizeFu
 // time.
 // <g_class>: The #GTypeClass structure to initialize.
 // <class_data>: The @class_data member supplied via the #GTypeInfo structure.
-extern (C) alias void function (void* g_class, void* class_data) ClassInitFunc;
+extern (C) alias void function (void* g_class, void* class_data) nothrow ClassInitFunc;
 
 
 // A #GClosure represents a callback supplied by the programmer. It
@@ -709,7 +709,7 @@ struct Closure {
    uint, "derivative_flag", 1,
    uint, "in_marshal", 1,
    uint, "is_invalid", 1));
-   extern (C) void function (Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) marshal;
+   extern (C) void function (Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow marshal;
    private void* data;
    private ClosureNotifyData* notifiers;
 
@@ -721,9 +721,10 @@ struct Closure {
    // RETURNS: a newly allocated #GClosure
    // <sizeof_closure>: the size of the structure to allocate, must be at least <literal>sizeof (GClosure)</literal>
    // <object>: a #GObject pointer to store in the @data field of the newly allocated #GClosure
-   static Closure* /*new*/ new_object()(uint sizeof_closure, Object* object) {
+   static Closure* /*new*/ new_object()(uint sizeof_closure, Object* object) nothrow {
       return g_closure_new_object(sizeof_closure, object);
    }
+   alias new_object!() opCall;
 
    // Allocates a struct of the given size and initializes the initial
    // part as a #GClosure. This function is mainly useful when
@@ -764,9 +765,10 @@ struct Closure {
    // RETURNS: a newly allocated #GClosure
    // <sizeof_closure>: the size of the structure to allocate, must be at least <literal>sizeof (GClosure)</literal>
    // <data>: data to store in the @data field of the newly allocated #GClosure
-   static Closure* /*new*/ new_simple()(uint sizeof_closure, void* data) {
+   static Closure* /*new*/ new_simple()(uint sizeof_closure, void* data) nothrow {
       return g_closure_new_simple(sizeof_closure, data);
    }
+   alias new_simple!() opCall;
 
    // Unintrospectable method: add_finalize_notifier() / g_closure_add_finalize_notifier()
    // Registers a finalization notifier which will be called when the
@@ -777,7 +779,7 @@ struct Closure {
    // be run before the finalize notifiers.
    // <notify_data>: data to pass to @notify_func
    // <notify_func>: the callback function to register
-   void add_finalize_notifier()(void* notify_data, ClosureNotify notify_func) {
+   void add_finalize_notifier()(void* notify_data, ClosureNotify notify_func) nothrow {
       g_closure_add_finalize_notifier(&this, notify_data, notify_func);
    }
 
@@ -788,7 +790,7 @@ struct Closure {
    // unspecified order.
    // <notify_data>: data to pass to @notify_func
    // <notify_func>: the callback function to register
-   void add_invalidate_notifier()(void* notify_data, ClosureNotify notify_func) {
+   void add_invalidate_notifier()(void* notify_data, ClosureNotify notify_func) nothrow {
       g_closure_add_invalidate_notifier(&this, notify_data, notify_func);
    }
 
@@ -801,7 +803,7 @@ struct Closure {
    // <pre_marshal_notify>: a function to call before the closure callback
    // <post_marshal_data>: data to pass to @post_marshal_notify
    // <post_marshal_notify>: a function to call after the closure callback
-   void add_marshal_guards()(void* pre_marshal_data, ClosureNotify pre_marshal_notify, void* post_marshal_data, ClosureNotify post_marshal_notify) {
+   void add_marshal_guards()(void* pre_marshal_data, ClosureNotify pre_marshal_notify, void* post_marshal_data, ClosureNotify post_marshal_notify) nothrow {
       g_closure_add_marshal_guards(&this, pre_marshal_data, pre_marshal_notify, post_marshal_data, post_marshal_notify);
    }
 
@@ -818,7 +820,7 @@ struct Closure {
    // Note that g_closure_invalidate() will also be called when the
    // reference count of a closure drops to zero (unless it has already
    // been invalidated before).
-   void invalidate()() {
+   void invalidate()() nothrow {
       g_closure_invalidate(&this);
    }
 
@@ -827,14 +829,14 @@ struct Closure {
    // <n_param_values>: the length of the @param_values array
    // <param_values>: an array of #GValue<!-- -->s holding the arguments on which to invoke the callback of @closure
    // <invocation_hint>: a context-dependent invocation hint
-   void invoke()(Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint=null) {
+   void invoke()(Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint=null) nothrow {
       g_closure_invoke(&this, return_value, n_param_values, param_values, invocation_hint);
    }
 
    // Increments the reference count on a closure to force it staying
    // alive while the caller holds a pointer to it.
    // RETURNS: The @closure passed in, for convenience
-   Closure* ref_()() {
+   Closure* ref_()() nothrow {
       return g_closure_ref(&this);
    }
 
@@ -844,7 +846,7 @@ struct Closure {
    // Notice that notifiers are automatically removed after they are run.
    // <notify_data>: data which was passed to g_closure_add_finalize_notifier() when registering @notify_func
    // <notify_func>: the callback function to remove
-   void remove_finalize_notifier()(void* notify_data, ClosureNotify notify_func) {
+   void remove_finalize_notifier()(void* notify_data, ClosureNotify notify_func) nothrow {
       g_closure_remove_finalize_notifier(&this, notify_data, notify_func);
    }
 
@@ -854,7 +856,7 @@ struct Closure {
    // Notice that notifiers are automatically removed after they are run.
    // <notify_data>: data which was passed to g_closure_add_invalidate_notifier() when registering @notify_func
    // <notify_func>: the callback function to remove
-   void remove_invalidate_notifier()(void* notify_data, ClosureNotify notify_func) {
+   void remove_invalidate_notifier()(void* notify_data, ClosureNotify notify_func) nothrow {
       g_closure_remove_invalidate_notifier(&this, notify_data, notify_func);
    }
 
@@ -866,7 +868,7 @@ struct Closure {
    // functions), what it provides is a callback function to use instead of
    // @closure->callback.
    // <marshal>: a #GClosureMarshal function
-   void set_marshal()(ClosureMarshal marshal) {
+   void set_marshal()(ClosureMarshal marshal) nothrow {
       g_closure_set_marshal(&this, marshal);
    }
 
@@ -888,7 +890,7 @@ struct Closure {
    // @marshal_data argument.
    // <marshal_data>: context-dependent data to pass to @meta_marshal
    // <meta_marshal>: a #GClosureMarshal function
-   void set_meta_marshal()(void* marshal_data, ClosureMarshal meta_marshal) {
+   void set_meta_marshal()(void* marshal_data, ClosureMarshal meta_marshal) nothrow {
       g_closure_set_meta_marshal(&this, marshal_data, meta_marshal);
    }
 
@@ -932,14 +934,14 @@ struct Closure {
    // Because g_closure_sink() may decrement the reference count of a closure
    // (if it hasn't been called on @closure yet) just like g_closure_unref(),
    // g_closure_ref() should be called prior to this function.
-   void sink()() {
+   void sink()() nothrow {
       g_closure_sink(&this);
    }
 
    // Decrements the reference count of a closure after it was previously
    // incremented by the same caller. If no other callers are using the
    // closure, then the closure will be destroyed and freed.
-   void unref()() {
+   void unref()() nothrow {
       g_closure_unref(&this);
    }
 }
@@ -952,14 +954,14 @@ struct Closure {
 // <param_values>: an array of #GValue<!-- -->s holding the arguments on which to invoke the callback of @closure
 // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
 // <marshal_data>: additional data specified when registering the marshaller, see g_closure_set_marshal() and g_closure_set_meta_marshal()
-extern (C) alias void function (Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint=null, void* marshal_data=null) ClosureMarshal;
+extern (C) alias void function (Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint=null, void* marshal_data=null) nothrow ClosureMarshal;
 
 
 // The type used for the various notification callbacks which can be registered
 // on closures.
 // <data>: data specified when registering the notification callback
 // <closure>: the #GClosure on which the notification is emitted
-extern (C) alias void function (void* data, Closure* closure) ClosureNotify;
+extern (C) alias void function (void* data, Closure* closure) nothrow ClosureNotify;
 
 struct ClosureNotifyData {
    void* data;
@@ -1023,14 +1025,14 @@ struct InitiallyUnownedClass {
    TypeClass g_type_class;
    private GLib2.SList* construct_properties;
    // Unintrospectable functionp: constructor() / ()
-   extern (C) Object* function (Type type, uint n_construct_properties, ObjectConstructParam* construct_properties) constructor;
-   extern (C) void function (Object* object, uint property_id, Value* value, ParamSpec* pspec) set_property;
-   extern (C) void function (Object* object, uint property_id, Value* value, ParamSpec* pspec) get_property;
-   extern (C) void function (Object* object) dispose;
-   extern (C) void function (Object* object) finalize;
-   extern (C) void function (Object* object, uint n_pspecs, ParamSpec** pspecs) dispatch_properties_changed;
-   extern (C) void function (Object* object, ParamSpec* pspec) notify;
-   extern (C) void function (Object* object) constructed;
+   extern (C) Object* function (Type type, uint n_construct_properties, ObjectConstructParam* construct_properties) nothrow constructor;
+   extern (C) void function (Object* object, uint property_id, Value* value, ParamSpec* pspec) nothrow set_property;
+   extern (C) void function (Object* object, uint property_id, Value* value, ParamSpec* pspec) nothrow get_property;
+   extern (C) void function (Object* object) nothrow dispose;
+   extern (C) void function (Object* object) nothrow finalize;
+   extern (C) void function (Object* object, uint n_pspecs, ParamSpec** pspecs) nothrow dispatch_properties_changed;
+   extern (C) void function (Object* object, ParamSpec* pspec) nothrow notify;
+   extern (C) void function (Object* object) nothrow constructed;
    private size_t flags;
    private void*[6] pdummy;
 }
@@ -1045,7 +1047,7 @@ struct InitiallyUnownedClass {
 // belongs to the type the current initializer was introduced for.
 // <instance>: The instance to initialize.
 // <g_class>: The class of the type the instance is created for.
-extern (C) alias void function (TypeInstance* instance, void* g_class) InstanceInitFunc;
+extern (C) alias void function (TypeInstance* instance, void* g_class) nothrow InstanceInitFunc;
 
 
 // A callback function used by the type system to finalize an interface.
@@ -1053,7 +1055,7 @@ extern (C) alias void function (TypeInstance* instance, void* g_class) InstanceI
 // allocated by the corresponding GInterfaceInitFunc() function.
 // <g_iface>: The interface structure to finalize.
 // <iface_data>: The @interface_data supplied via the #GInterfaceInfo structure.
-extern (C) alias void function (void* g_iface, void* iface_data) InterfaceFinalizeFunc;
+extern (C) alias void function (void* g_iface, void* iface_data) nothrow InterfaceFinalizeFunc;
 
 
 // A structure that provides information to the type system which is
@@ -1070,7 +1072,7 @@ struct InterfaceInfo {
 // allocate any resources required by the interface.
 // <g_iface>: The interface structure to initialize.
 // <iface_data>: The @interface_data supplied via the #GInterfaceInfo structure.
-extern (C) alias void function (void* g_iface, void* iface_data) InterfaceInitFunc;
+extern (C) alias void function (void* g_iface, void* iface_data) nothrow InterfaceInitFunc;
 
 
 // All the fields in the <structname>GObject</structname> structure are private 
@@ -1090,9 +1092,10 @@ struct Object {
    // <object_type>: the type id of the #GObject subtype to instantiate
    // <first_property_name>: the name of the first property
    // <var_args>: the value of the first property, followed optionally by more name/value pairs, followed by %NULL
-   static Object* /*new*/ new_valist()(Type object_type, char* first_property_name, va_list var_args) {
+   static Object* /*new*/ new_valist()(Type object_type, char* first_property_name, va_list var_args) nothrow {
       return g_object_new_valist(object_type, first_property_name, var_args);
    }
+   alias new_valist!() opCall;
 
    // Creates a new instance of a #GObject subtype and sets its properties.
    // 
@@ -1104,10 +1107,11 @@ struct Object {
    // <object_type>: the type id of the #GObject subtype to instantiate
    // <n_parameters>: the length of the @parameters array
    // <parameters>: an array of #GParameter
-   static Object* /*new*/ newv()(Type object_type, uint n_parameters, Parameter* parameters) {
+   static Object* /*new*/ newv()(Type object_type, uint n_parameters, Parameter* parameters) nothrow {
       return g_object_newv(object_type, n_parameters, parameters);
    }
-   static size_t compat_control()(size_t what, void* data) {
+   alias newv!() opCall;
+   static size_t compat_control()(size_t what, void* data) nothrow {
       return g_object_compat_control(what, data);
    }
 
@@ -1246,7 +1250,7 @@ struct Object {
    // RETURNS: the #GParamSpec for the property of the
    // <g_iface>: any interface vtable for the interface, or the default vtable for the interface
    // <property_name>: name of a property to lookup.
-   static ParamSpec* interface_find_property()(void* g_iface, char* property_name) {
+   static ParamSpec* interface_find_property()(void* g_iface, char* property_name) nothrow {
       return g_object_interface_find_property(g_iface, property_name);
    }
 
@@ -1267,7 +1271,7 @@ struct Object {
    // been called for any object types implementing this interface.
    // <g_iface>: any interface vtable for the interface, or the default vtable for the interface.
    // <pspec>: the #GParamSpec for the new property
-   static void interface_install_property()(void* g_iface, ParamSpec* pspec) {
+   static void interface_install_property()(void* g_iface, ParamSpec* pspec) nothrow {
       g_object_interface_install_property(g_iface, pspec);
    }
 
@@ -1285,7 +1289,7 @@ struct Object {
    // RETURNS: a
    // <g_iface>: any interface vtable for the interface, or the default vtable for the interface
    // <n_properties_p>: location to store number of properties returned.
-   static ParamSpec** /*new container*/ interface_list_properties()(void* g_iface, /*out*/ uint* n_properties_p) {
+   static ParamSpec** /*new container*/ interface_list_properties()(void* g_iface, /*out*/ uint* n_properties_p) nothrow {
       return g_object_interface_list_properties(g_iface, n_properties_p);
    }
 
@@ -1337,7 +1341,7 @@ struct Object {
    // is important state in the proxy object.
    // <notify>: a function to call when this reference is the last reference to the object, or is no longer the last reference.
    // <data>: data to pass to @notify
-   void add_toggle_ref()(ToggleNotify notify, void* data) {
+   void add_toggle_ref()(ToggleNotify notify, void* data) nothrow {
       g_object_add_toggle_ref(&this, notify, data);
    }
 
@@ -1352,7 +1356,7 @@ struct Object {
    // thread if the object's last g_object_unref() might happen in another
    // thread. Use #GWeakRef if thread-safety is required.
    // <weak_pointer_location>: The memory address of a pointer.
-   void add_weak_pointer()(/*inout*/ void** weak_pointer_location) {
+   void add_weak_pointer()(/*inout*/ void** weak_pointer_location) nothrow {
       g_object_add_weak_pointer(&this, weak_pointer_location);
    }
 
@@ -1387,7 +1391,7 @@ struct Object {
    // <target>: the target #GObject
    // <target_property>: the property on @target to bind
    // <flags>: flags to pass to #GBinding
-   Binding* bind_property()(char* source_property, Object* target, char* target_property, BindingFlags flags) {
+   Binding* bind_property()(char* source_property, Object* target, char* target_property, BindingFlags flags) nothrow {
       return g_object_bind_property(&this, source_property, target, target_property, flags);
    }
 
@@ -1427,7 +1431,7 @@ struct Object {
    // <transform_from>: the transformation function from the @target to the @source, or %NULL to use the default
    // <user_data>: custom data to be passed to the transformation functions, or %NULL
    // <notify>: function to be called when disposing the binding, to free the resources used by the transformation functions
-   Binding* bind_property_full()(char* source_property, Object* target, char* target_property, BindingFlags flags, BindingTransformFunc transform_to, BindingTransformFunc transform_from, void* user_data, GLib2.DestroyNotify notify) {
+   Binding* bind_property_full()(char* source_property, Object* target, char* target_property, BindingFlags flags, BindingTransformFunc transform_to, BindingTransformFunc transform_from, void* user_data, GLib2.DestroyNotify notify) nothrow {
       return g_object_bind_property_full(&this, source_property, target, target_property, flags, transform_to, transform_from, user_data, notify);
    }
 
@@ -1450,7 +1454,7 @@ struct Object {
    // <flags>: flags to pass to #GBinding
    // <transform_to>: a #GClosure wrapping the transformation function from the @source to the @target, or %NULL to use the default
    // <transform_from>: a #GClosure wrapping the transformation function from the @target to the @source, or %NULL to use the default
-   Binding* bind_property_with_closures()(char* source_property, Object* target, char* target_property, BindingFlags flags, Closure* transform_to, Closure* transform_from) {
+   Binding* bind_property_with_closures()(char* source_property, Object* target, char* target_property, BindingFlags flags, Closure* transform_to, Closure* transform_from) nothrow {
       return g_object_bind_property_with_closures(&this, source_property, target, target_property, flags, transform_to, transform_from);
    }
 
@@ -1460,7 +1464,7 @@ struct Object {
    // Doing this is seldom required: all
    // #GInitiallyUnowned<!-- -->s are created with a floating reference which
    // usually just needs to be sunken by calling g_object_ref_sink().
-   void force_floating()() {
+   void force_floating()() nothrow {
       g_object_force_floating(&this);
    }
 
@@ -1471,14 +1475,14 @@ struct Object {
    // 
    // This is necessary for accessors that modify multiple properties to prevent
    // premature notification while the object is still being modified.
-   void freeze_notify()() {
+   void freeze_notify()() nothrow {
       g_object_freeze_notify(&this);
    }
 
    // Gets a named field from the objects table of associations (see g_object_set_data()).
    // RETURNS: the data if found, or %NULL if no such data exists.
    // <key>: name of the key for that association
-   void* get_data()(char* key) {
+   void* get_data()(char* key) nothrow {
       return g_object_get_data(&this, key);
    }
 
@@ -1493,7 +1497,7 @@ struct Object {
    // bindings, g_object_get() is much more convenient for C programming.
    // <property_name>: the name of the property to get
    // <value>: return location for the property value
-   void get_property()(char* property_name, Value* value) {
+   void get_property()(char* property_name, Value* value) nothrow {
       g_object_get_property(&this, property_name, value);
    }
 
@@ -1501,7 +1505,7 @@ struct Object {
    // g_object_set_qdata().
    // RETURNS: The user data pointer set, or %NULL
    // <quark>: A #GQuark, naming the user data pointer
-   void* get_qdata()(GLib2.Quark quark) {
+   void* get_qdata()(GLib2.Quark quark) nothrow {
       return g_object_get_qdata(&this, quark);
    }
 
@@ -1515,7 +1519,7 @@ struct Object {
    // See g_object_get().
    // <first_property_name>: name of the first property to get
    // <var_args>: return location for the first property, followed optionally by more name/return location pairs, followed by %NULL
-   void get_valist()(char* first_property_name, va_list var_args) {
+   void get_valist()(char* first_property_name, va_list var_args) nothrow {
       g_object_get_valist(&this, first_property_name, var_args);
    }
 
@@ -1523,7 +1527,7 @@ struct Object {
    // Checks whether @object has a <link linkend="floating-ref">floating</link>
    // reference.
    // RETURNS: %TRUE if @object has a floating reference
-   int is_floating()() {
+   int is_floating()() nothrow {
       return g_object_is_floating(&this);
    }
 
@@ -1533,7 +1537,7 @@ struct Object {
    // that registered the property, you should use g_object_notify_by_pspec()
    // instead.
    // <property_name>: the name of a property installed on the class of @object.
-   void notify()(char* property_name) {
+   void notify()(char* property_name) nothrow {
       g_object_notify(&this, property_name);
    }
 
@@ -1577,13 +1581,13 @@ struct Object {
    // g_object_notify_by_pspec (self, properties[PROP_FOO]);
    // ]|
    // <pspec>: the #GParamSpec of a property installed on the class of @object.
-   void notify_by_pspec()(ParamSpec* pspec) {
+   void notify_by_pspec()(ParamSpec* pspec) nothrow {
       g_object_notify_by_pspec(&this, pspec);
    }
 
    // Increases the reference count of @object.
    // RETURNS: the same @object
-   Object* ref_()() {
+   Object* ref_()() nothrow {
       return g_object_ref(&this);
    }
 
@@ -1598,7 +1602,7 @@ struct Object {
    // count unchanged.  If the object is not floating, then this call
    // adds a new normal reference increasing the reference count by one.
    // RETURNS: @object
-   Object* ref_sink()() {
+   Object* ref_sink()() nothrow {
       return g_object_ref_sink(&this);
    }
 
@@ -1608,7 +1612,7 @@ struct Object {
    // reference count of the object is decreased by one.
    // <notify>: a function to call when this reference is the last reference to the object, or is no longer the last reference.
    // <data>: data to pass to @notify
-   void remove_toggle_ref()(ToggleNotify notify, void* data) {
+   void remove_toggle_ref()(ToggleNotify notify, void* data) nothrow {
       g_object_remove_toggle_ref(&this, notify, data);
    }
 
@@ -1617,7 +1621,7 @@ struct Object {
    // using g_object_add_weak_pointer(). The @weak_pointer_location has
    // to match the one used with g_object_add_weak_pointer().
    // <weak_pointer_location>: The memory address of a pointer.
-   void remove_weak_pointer()(/*inout*/ void** weak_pointer_location) {
+   void remove_weak_pointer()(/*inout*/ void** weak_pointer_location) nothrow {
       g_object_remove_weak_pointer(&this, weak_pointer_location);
    }
 
@@ -1625,7 +1629,7 @@ struct Object {
    // reference cycles.
    // 
    // This functions should only be called from object system implementations.
-   void run_dispose()() {
+   void run_dispose()() nothrow {
       g_object_run_dispose(&this);
    }
 
@@ -1636,7 +1640,7 @@ struct Object {
    // the old association will be destroyed.
    // <key>: name of the key
    // <data>: data to associate with that key
-   void set_data()(char* key, void* data) {
+   void set_data()(char* key, void* data) nothrow {
       g_object_set_data(&this, key, data);
    }
 
@@ -1649,14 +1653,14 @@ struct Object {
    // <key>: name of the key
    // <data>: data to associate with that key
    // <destroy>: function to call when the association is destroyed
-   void set_data_full()(char* key, void* data, GLib2.DestroyNotify destroy) {
+   void set_data_full()(char* key, void* data, GLib2.DestroyNotify destroy) nothrow {
       g_object_set_data_full(&this, key, data, destroy);
    }
 
    // Sets a property on an object.
    // <property_name>: the name of the property to set
    // <value>: the value
-   void set_property()(char* property_name, Value* value) {
+   void set_property()(char* property_name, Value* value) nothrow {
       g_object_set_property(&this, property_name, value);
    }
 
@@ -1671,7 +1675,7 @@ struct Object {
    // removes the data stored.
    // <quark>: A #GQuark, naming the user data pointer
    // <data>: An opaque user data pointer
-   void set_qdata()(GLib2.Quark quark, void* data) {
+   void set_qdata()(GLib2.Quark quark, void* data) nothrow {
       g_object_set_qdata(&this, quark, data);
    }
 
@@ -1684,7 +1688,7 @@ struct Object {
    // <quark>: A #GQuark, naming the user data pointer
    // <data>: An opaque user data pointer
    // <destroy>: Function to invoke with @data as argument, when @data needs to be freed
-   void set_qdata_full()(GLib2.Quark quark, void* data, GLib2.DestroyNotify destroy) {
+   void set_qdata_full()(GLib2.Quark quark, void* data, GLib2.DestroyNotify destroy) nothrow {
       g_object_set_qdata_full(&this, quark, data, destroy);
    }
 
@@ -1692,7 +1696,7 @@ struct Object {
    // Sets properties on an object.
    // <first_property_name>: name of the first property to set
    // <var_args>: value for the first property, followed optionally by more name/value pairs, followed by %NULL
-   void set_valist()(char* first_property_name, va_list var_args) {
+   void set_valist()(char* first_property_name, va_list var_args) nothrow {
       g_object_set_valist(&this, first_property_name, var_args);
    }
 
@@ -1700,7 +1704,7 @@ struct Object {
    // without invoking the association's destroy handler.
    // RETURNS: the data if found, or %NULL if no such data exists.
    // <key>: name of the key
-   void* /*new*/ steal_data()(char* key) {
+   void* /*new*/ steal_data()(char* key) nothrow {
       return g_object_steal_data(&this, key);
    }
 
@@ -1741,7 +1745,7 @@ struct Object {
    // g_object_set_qdata_full().
    // RETURNS: The user data pointer set, or %NULL
    // <quark>: A #GQuark, naming the user data pointer
-   void* /*new*/ steal_qdata()(GLib2.Quark quark) {
+   void* /*new*/ steal_qdata()(GLib2.Quark quark) nothrow {
       return g_object_steal_qdata(&this, quark);
    }
 
@@ -1750,13 +1754,13 @@ struct Object {
    // and when it reaches zero, all queued "notify" signals are emitted.
    // 
    // It is an error to call this function when the freeze count is zero.
-   void thaw_notify()() {
+   void thaw_notify()() nothrow {
       g_object_thaw_notify(&this);
    }
 
    // Decreases the reference count of @object. When its reference count
    // drops to 0, the object is finalized (i.e. its memory is freed).
-   void unref()() {
+   void unref()() nothrow {
       g_object_unref(&this);
    }
 
@@ -1770,7 +1774,7 @@ struct Object {
    // @closure.  Usually, this function will be called on closures that
    // use this @object as closure data.
    // <closure>: GClosure to watch
-   void watch_closure()(Closure* closure) {
+   void watch_closure()(Closure* closure) nothrow {
       g_object_watch_closure(&this, closure);
    }
 
@@ -1787,7 +1791,7 @@ struct Object {
    // Use #GWeakRef if thread-safety is required.
    // <notify>: callback to invoke before the object is freed
    // <data>: extra data to pass to notify
-   void weak_ref()(WeakNotify notify, void* data) {
+   void weak_ref()(WeakNotify notify, void* data) nothrow {
       g_object_weak_ref(&this, notify, data);
    }
 
@@ -1795,7 +1799,7 @@ struct Object {
    // Removes a weak reference callback to an object.
    // <notify>: callback to search for
    // <data>: data to search for
-   void weak_unref()(WeakNotify notify, void* data) {
+   void weak_unref()(WeakNotify notify, void* data) nothrow {
       g_object_weak_unref(&this, notify, data);
    }
 
@@ -1817,13 +1821,15 @@ struct Object {
    // <link linkend="canonical-parameter-name">canonical</link> parameter names as
    // detail strings for the notify signal.
    // <pspec>: the #GParamSpec of the property which changed.
-   extern (C) alias static void function (Object* this_, ParamSpec* pspec, void* user_data=null) signal_notify;
+   extern (C) alias static void function (Object* this_, ParamSpec* pspec, void* user_data=null) nothrow signal_notify;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"notify", CB:signal_notify)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"notify", CB:signal_notify)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_notify)||_ttmm!(CB, signal_notify)()) {
       return signal_connect_data!()(&this, cast(char*)"notify",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -1861,14 +1867,14 @@ struct ObjectClass {
    TypeClass g_type_class;
    private GLib2.SList* construct_properties;
    // Unintrospectable functionp: constructor() / ()
-   extern (C) Object* function (Type type, uint n_construct_properties, ObjectConstructParam* construct_properties) constructor;
-   extern (C) void function (Object* object, uint property_id, Value* value, ParamSpec* pspec) set_property;
-   extern (C) void function (Object* object, uint property_id, Value* value, ParamSpec* pspec) get_property;
-   extern (C) void function (Object* object) dispose;
-   extern (C) void function (Object* object) finalize;
-   extern (C) void function (Object* object, uint n_pspecs, ParamSpec** pspecs) dispatch_properties_changed;
-   extern (C) void function (Object* object, ParamSpec* pspec) notify;
-   extern (C) void function (Object* object) constructed;
+   extern (C) Object* function (Type type, uint n_construct_properties, ObjectConstructParam* construct_properties) nothrow constructor;
+   extern (C) void function (Object* object, uint property_id, Value* value, ParamSpec* pspec) nothrow set_property;
+   extern (C) void function (Object* object, uint property_id, Value* value, ParamSpec* pspec) nothrow get_property;
+   extern (C) void function (Object* object) nothrow dispose;
+   extern (C) void function (Object* object) nothrow finalize;
+   extern (C) void function (Object* object, uint n_pspecs, ParamSpec** pspecs) nothrow dispatch_properties_changed;
+   extern (C) void function (Object* object, ParamSpec* pspec) nothrow notify;
+   extern (C) void function (Object* object) nothrow constructed;
    private size_t flags;
    private void*[6] pdummy;
 
@@ -1878,7 +1884,7 @@ struct ObjectClass {
    // %NULL if the class doesn't have a property of that name
    // RETURNS: the #GParamSpec for the property, or
    // <property_name>: the name of the property to look up
-   ParamSpec* find_property()(char* property_name) {
+   ParamSpec* find_property()(char* property_name) nothrow {
       return g_object_class_find_property(&this, property_name);
    }
 
@@ -1942,7 +1948,7 @@ struct ObjectClass {
    // ]|
    // <n_pspecs>: the length of the #GParamSpec<!-- -->s array
    // <pspecs>: the #GParamSpec<!-- -->s array defining the new properties
-   void install_properties()(uint n_pspecs, ParamSpec** pspecs) {
+   void install_properties()(uint n_pspecs, ParamSpec** pspecs) nothrow {
       g_object_class_install_properties(&this, n_pspecs, pspecs);
    }
 
@@ -1953,7 +1959,7 @@ struct ObjectClass {
    // e.g. to change the range of allowed values or the default value.
    // <property_id>: the id for the new property
    // <pspec>: the #GParamSpec for the new property
-   void install_property()(uint property_id, ParamSpec* pspec) {
+   void install_property()(uint property_id, ParamSpec* pspec) nothrow {
       g_object_class_install_property(&this, property_id, pspec);
    }
 
@@ -1962,7 +1968,7 @@ struct ObjectClass {
    // #GParamSpec* which should be freed after use
    // RETURNS: an array of
    // <n_properties>: return location for the length of the returned array
-   ParamSpec** /*new container*/ list_properties()(/*out*/ uint* n_properties) {
+   ParamSpec** /*new container*/ list_properties()(/*out*/ uint* n_properties) nothrow {
       return g_object_class_list_properties(&this, n_properties);
    }
 
@@ -1987,7 +1993,7 @@ struct ObjectClass {
    // </note>
    // <property_id>: the new property ID
    // <name>: the name of a property registered in a parent class or in an interface of this class.
-   void override_property()(uint property_id, char* name) {
+   void override_property()(uint property_id, char* name) nothrow {
       g_object_class_override_property(&this, property_id, name);
    }
 }
@@ -2004,7 +2010,7 @@ struct ObjectConstructParam {
 
 // The type of the @finalize function of #GObjectClass.
 // <object>: the #GObject being finalized
-extern (C) alias void function (Object* object) ObjectFinalizeFunc;
+extern (C) alias void function (Object* object) nothrow ObjectFinalizeFunc;
 
 
 // The type of the @get_property function of #GObjectClass.
@@ -2012,7 +2018,7 @@ extern (C) alias void function (Object* object) ObjectFinalizeFunc;
 // <property_id>: the numeric id under which the property was registered with g_object_class_install_property().
 // <value>: a #GValue to return the property value in
 // <pspec>: the #GParamSpec describing the property
-extern (C) alias void function (Object* object, uint property_id, Value* value, ParamSpec* pspec) ObjectGetPropertyFunc;
+extern (C) alias void function (Object* object, uint property_id, Value* value, ParamSpec* pspec) nothrow ObjectGetPropertyFunc;
 
 
 // The type of the @set_property function of #GObjectClass.
@@ -2020,7 +2026,7 @@ extern (C) alias void function (Object* object, uint property_id, Value* value,
 // <property_id>: the numeric id under which the property was registered with g_object_class_install_property().
 // <value>: the new value for the property
 // <pspec>: the #GParamSpec describing the property
-extern (C) alias void function (Object* object, uint property_id, Value* value, ParamSpec* pspec) ObjectSetPropertyFunc;
+extern (C) alias void function (Object* object, uint property_id, Value* value, ParamSpec* pspec) nothrow ObjectSetPropertyFunc;
 
 enum int PARAM_MASK = 255;
 enum int PARAM_READWRITE = 0;
@@ -2086,13 +2092,13 @@ struct ParamSpec {
    // <nick>: the nickname of the property
    // <blurb>: a short description of the property
    // <flags>: a combination of #GParamFlags
-   static void* internal()(Type param_type, char* name, char* nick, char* blurb, ParamFlags flags) {
+   static void* internal()(Type param_type, char* name, char* nick, char* blurb, ParamFlags flags) nothrow {
       return g_param_spec_internal(param_type, name, nick, blurb, flags);
    }
 
    // Get the short description of a #GParamSpec.
    // RETURNS: the short description of @pspec.
-   char* get_blurb()() {
+   char* get_blurb()() nothrow {
       return g_param_spec_get_blurb(&this);
    }
 
@@ -2101,20 +2107,20 @@ struct ParamSpec {
    // The name is always an "interned" string (as per g_intern_string()).
    // This allows for pointer-value comparisons.
    // RETURNS: the name of @pspec.
-   char* get_name()() {
+   char* get_name()() nothrow {
       return g_param_spec_get_name(&this);
    }
 
    // Get the nickname of a #GParamSpec.
    // RETURNS: the nickname of @pspec.
-   char* get_nick()() {
+   char* get_nick()() nothrow {
       return g_param_spec_get_nick(&this);
    }
 
    // Gets back user data pointers stored via g_param_spec_set_qdata().
    // RETURNS: the user data pointer set, or %NULL
    // <quark>: a #GQuark, naming the user data pointer
-   void* get_qdata()(GLib2.Quark quark) {
+   void* get_qdata()(GLib2.Quark quark) nothrow {
       return g_param_spec_get_qdata(&this, quark);
    }
 
@@ -2130,14 +2136,14 @@ struct ParamSpec {
    // 
    // paramspec should be redirected, or %NULL if none.
    // RETURNS: paramspec to which requests on this
-   ParamSpec* get_redirect_target()() {
+   ParamSpec* get_redirect_target()() nothrow {
       return g_param_spec_get_redirect_target(&this);
    }
 
    // Unintrospectable method: ref() / g_param_spec_ref()
    // Increments the reference count of @pspec.
    // RETURNS: the #GParamSpec that was passed into this function
-   ParamSpec* ref_()() {
+   ParamSpec* ref_()() nothrow {
       return g_param_spec_ref(&this);
    }
 
@@ -2145,7 +2151,7 @@ struct ParamSpec {
    // VERSION: 2.10
    // Convenience function to ref and sink a #GParamSpec.
    // RETURNS: the #GParamSpec that was passed into this function
-   ParamSpec* ref_sink()() {
+   ParamSpec* ref_sink()() nothrow {
       return g_param_spec_ref_sink(&this);
    }
 
@@ -2157,7 +2163,7 @@ struct ParamSpec {
    // set, using %NULL as pointer essentially removes the data stored.
    // <quark>: a #GQuark, naming the user data pointer
    // <data>: an opaque user data pointer
-   void set_qdata()(GLib2.Quark quark, void* data) {
+   void set_qdata()(GLib2.Quark quark, void* data) nothrow {
       g_param_spec_set_qdata(&this, quark, data);
    }
 
@@ -2170,7 +2176,7 @@ struct ParamSpec {
    // <quark>: a #GQuark, naming the user data pointer
    // <data>: an opaque user data pointer
    // <destroy>: function to invoke with @data as argument, when @data needs to be freed
-   void set_qdata_full()(GLib2.Quark quark, void* data, GLib2.DestroyNotify destroy) {
+   void set_qdata_full()(GLib2.Quark quark, void* data, GLib2.DestroyNotify destroy) nothrow {
       g_param_spec_set_qdata_full(&this, quark, data, destroy);
    }
 
@@ -2181,7 +2187,7 @@ struct ParamSpec {
    // (pspec);</literal> in sequence on it, taking over the initial
    // reference count (thus ending up with a @pspec that has a reference
    // count of 1 still, but is not flagged "floating" anymore).
-   void sink()() {
+   void sink()() nothrow {
       g_param_spec_sink(&this);
    }
 
@@ -2191,13 +2197,13 @@ struct ParamSpec {
    // required to update user data pointers with a destroy notifier.
    // RETURNS: the user data pointer set, or %NULL
    // <quark>: a #GQuark, naming the user data pointer
-   void* steal_qdata()(GLib2.Quark quark) {
+   void* steal_qdata()(GLib2.Quark quark) nothrow {
       return g_param_spec_steal_qdata(&this, quark);
    }
 
    // Unintrospectable method: unref() / g_param_spec_unref()
    // Decrements the reference count of a @pspec.
-   void unref()() {
+   void unref()() nothrow {
       g_param_spec_unref(&this);
    }
 }
@@ -2235,10 +2241,10 @@ struct ParamSpecChar /* : ParamSpec */ {
 struct ParamSpecClass {
    TypeClass g_type_class;
    Type value_type;
-   extern (C) void function (ParamSpec* pspec) finalize;
-   extern (C) void function (ParamSpec* pspec, Value* value) value_set_default;
-   extern (C) int function (ParamSpec* pspec, Value* value) value_validate;
-   extern (C) int function (ParamSpec* pspec, Value* value1, Value* value2) values_cmp;
+   extern (C) void function (ParamSpec* pspec) nothrow finalize;
+   extern (C) void function (ParamSpec* pspec, Value* value) nothrow value_set_default;
+   extern (C) int function (ParamSpec* pspec, Value* value) nothrow value_validate;
+   extern (C) int function (ParamSpec* pspec, Value* value1, Value* value2) nothrow values_cmp;
    private void*[4] dummy;
 }
 
@@ -2373,7 +2379,7 @@ struct ParamSpecPool {
    // Inserts a #GParamSpec in the pool.
    // <pspec>: the #GParamSpec to insert
    // <owner_type>: a #GType identifying the owner of @pspec
-   void insert()(ParamSpec* pspec, Type owner_type) {
+   void insert()(ParamSpec* pspec, Type owner_type) nothrow {
       g_param_spec_pool_insert(&this, pspec, owner_type);
    }
 
@@ -2385,7 +2391,7 @@ struct ParamSpecPool {
    // RETURNS: a newly
    // <owner_type>: the owner to look for
    // <n_pspecs_p>: return location for the length of the returned array
-   ParamSpec** /*new container*/ list()(Type owner_type, /*out*/ uint* n_pspecs_p) {
+   ParamSpec** /*new container*/ list()(Type owner_type, /*out*/ uint* n_pspecs_p) nothrow {
       return g_param_spec_pool_list(&this, owner_type, n_pspecs_p);
    }
 
@@ -2396,7 +2402,7 @@ struct ParamSpecPool {
    // the pool#GParamSpec<!-- -->s.
    // RETURNS: a
    // <owner_type>: the owner to look for
-   GLib2.List* /*new container*/ list_owned()(Type owner_type) {
+   GLib2.List* /*new container*/ list_owned()(Type owner_type) nothrow {
       return g_param_spec_pool_list_owned(&this, owner_type);
    }
 
@@ -2407,13 +2413,13 @@ struct ParamSpecPool {
    // <param_name>: the name to look for
    // <owner_type>: the owner to look for
    // <walk_ancestors>: If %TRUE, also try to find a #GParamSpec with @param_name owned by an ancestor of @owner_type.
-   ParamSpec* lookup()(char* param_name, Type owner_type, int walk_ancestors) {
+   ParamSpec* lookup()(char* param_name, Type owner_type, int walk_ancestors) nothrow {
       return g_param_spec_pool_lookup(&this, param_name, owner_type, walk_ancestors);
    }
 
    // Removes a #GParamSpec from the pool.
    // <pspec>: the #GParamSpec to remove
-   void remove()(ParamSpec* pspec) {
+   void remove()(ParamSpec* pspec) nothrow {
       g_param_spec_pool_remove(&this, pspec);
    }
 
@@ -2425,7 +2431,7 @@ struct ParamSpecPool {
    // deprecated, so you should always set @type_prefixing to %FALSE.
    // RETURNS: a newly allocated #GParamSpecPool.
    // <type_prefixing>: Whether the pool will support type-prefixed property names.
-   static ParamSpecPool* new_()(int type_prefixing) {
+   static ParamSpecPool* new_()(int type_prefixing) nothrow {
       return g_param_spec_pool_new(type_prefixing);
    }
 }
@@ -2456,12 +2462,12 @@ struct ParamSpecString /* : ParamSpec */ {
 // g_param_type_register_static().
 struct ParamSpecTypeInfo {
    ushort instance_size, n_preallocs;
-   extern (C) void function (ParamSpec* pspec) instance_init;
+   extern (C) void function (ParamSpec* pspec) nothrow instance_init;
    Type value_type;
-   extern (C) void function (ParamSpec* pspec) finalize;
-   extern (C) void function (ParamSpec* pspec, Value* value) value_set_default;
-   extern (C) int function (ParamSpec* pspec, Value* value) value_validate;
-   extern (C) int function (ParamSpec* pspec, Value* value1, Value* value2) values_cmp;
+   extern (C) void function (ParamSpec* pspec) nothrow finalize;
+   extern (C) void function (ParamSpec* pspec, Value* value) nothrow value_set_default;
+   extern (C) int function (ParamSpec* pspec, Value* value) nothrow value_validate;
+   extern (C) int function (ParamSpec* pspec, Value* value1, Value* value2) nothrow values_cmp;
 }
 
 // A #GParamSpec derived structure that contains the meta data for unsigned character properties.
@@ -2555,7 +2561,7 @@ enum int SIGNAL_MATCH_MASK = 63;
 // <return_accu>: Accumulator to collect callback return values in, this is the return value of the current signal emission.
 // <handler_return>: A #GValue holding the return value of the signal handler.
 // <data>: Callback data that was specified when creating the signal.
-extern (C) alias int function (SignalInvocationHint* ihint, Value* return_accu, Value* handler_return, void* data) SignalAccumulator;
+extern (C) alias int function (SignalInvocationHint* ihint, Value* return_accu, Value* handler_return, void* data) nothrow SignalAccumulator;
 
 
 // A simple function pointer to get invoked when the signal is emitted. This 
@@ -2570,7 +2576,7 @@ extern (C) alias int function (SignalInvocationHint* ihint, Value* return_accu,
 // <n_param_values>: the number of parameters to the function, including the instance on which the signal was emitted.
 // <param_values>: the instance on which the signal was emitted, followed by the parameters of the emission.
 // <data>: user data associated with the hook.
-extern (C) alias int function (SignalInvocationHint* ihint, uint n_param_values, Value* param_values, void* data) SignalEmissionHook;
+extern (C) alias int function (SignalInvocationHint* ihint, uint n_param_values, Value* param_values, void* data) nothrow SignalEmissionHook;
 
 
 // The signal flags are used to specify a signal's behaviour, the overall
@@ -2634,7 +2640,7 @@ enum int TYPE_RESERVED_USER_FIRST = 49;
 // <data>: Callback data passed to g_object_add_toggle_ref()
 // <object>: The object on which g_object_add_toggle_ref() was called.
 // <is_last_ref>: %TRUE if the toggle reference is now the last reference to the object. %FALSE if the toggle reference was the last reference and there are now other references.
-extern (C) alias void function (void* data, Object* object, int is_last_ref) ToggleNotify;
+extern (C) alias void function (void* data, Object* object, int is_last_ref) nothrow ToggleNotify;
 
 // A union holding one collected value.
 union TypeCValue {
@@ -2650,7 +2656,7 @@ struct TypeClass {
    private Type g_type;
 
    // Unintrospectable method: get_private() / g_type_class_get_private()
-   void* get_private()(Type private_type) {
+   void* get_private()(Type private_type) nothrow {
       return g_type_class_get_private(&this, private_type);
    }
 
@@ -2667,7 +2673,7 @@ struct TypeClass {
    // 
    // of @g_class.
    // RETURNS: The parent class
-   TypeClass* peek_parent()() {
+   TypeClass* peek_parent()() nothrow {
       return g_type_class_peek_parent(&this);
    }
 
@@ -2675,7 +2681,7 @@ struct TypeClass {
    // Once the last reference count of a class has been released, classes
    // may be finalized by the type system, so further dereferencing of a
    // class pointer after g_type_class_unref() are invalid.
-   void unref()() {
+   void unref()() nothrow {
       g_type_class_unref(&this);
    }
 
@@ -2684,7 +2690,7 @@ struct TypeClass {
    // implementations. It unreferences a class without consulting the chain
    // of #GTypeClassCacheFunc<!-- -->s, avoiding the recursion which would occur
    // otherwise.
-   void unref_uncached()() {
+   void unref_uncached()() nothrow {
       g_type_class_unref_uncached(&this);
    }
 
@@ -2747,7 +2753,7 @@ struct TypeClass {
    // ]|
    // <g_class>: class structure for an instantiatable type
    // <private_size>: size of private structure.
-   static void add_private()(void* g_class, size_t private_size) {
+   static void add_private()(void* g_class, size_t private_size) nothrow {
       g_type_class_add_private(g_class, private_size);
    }
 
@@ -2760,7 +2766,7 @@ struct TypeClass {
    // currently exist.
    // RETURNS: The #GTypeClass
    // <type>: Type ID of a classed type.
-   static TypeClass* peek()(Type type) {
+   static TypeClass* peek()(Type type) nothrow {
       return g_type_class_peek(type);
    }
 
@@ -2772,7 +2778,7 @@ struct TypeClass {
    // currently exist or is dynamically loaded.
    // RETURNS: The #GTypeClass
    // <type>: Type ID of a classed type.
-   static TypeClass* peek_static()(Type type) {
+   static TypeClass* peek_static()(Type type) nothrow {
       return g_type_class_peek_static(type);
    }
 
@@ -2783,7 +2789,7 @@ struct TypeClass {
    // structure for the given type ID.
    // RETURNS: The #GTypeClass
    // <type>: Type ID of a classed type.
-   static TypeClass* ref_()(Type type) {
+   static TypeClass* ref_()(Type type) nothrow {
       return g_type_class_ref(type);
    }
 }
@@ -2803,7 +2809,7 @@ struct TypeClass {
 // RETURNS: %TRUE to stop further #GTypeClassCacheFunc<!-- -->s from being
 // <cache_data>: data that was given to the g_type_add_class_cache_func() call
 // <g_class>: The #GTypeClass structure which is unreferenced
-extern (C) alias int function (void* cache_data, TypeClass* g_class) TypeClassCacheFunc;
+extern (C) alias int function (void* cache_data, TypeClass* g_class) nothrow TypeClassCacheFunc;
 
 
 // The <type>GTypeDebugFlags</type> enumeration values can be passed to
@@ -2864,7 +2870,7 @@ struct TypeInstance {
    private TypeClass* g_class;
 
    // Unintrospectable method: get_private() / g_type_instance_get_private()
-   void* get_private()(Type private_type) {
+   void* get_private()(Type private_type) nothrow {
       return g_type_instance_get_private(&this, private_type);
    }
 }
@@ -2883,7 +2889,7 @@ struct TypeInterface {
    // instance type to which @g_iface belongs, or %NULL if the parent
    // type doesn't conform to the interface.
    // RETURNS: The
-   TypeInterface* peek_parent()() {
+   TypeInterface* peek_parent()() nothrow {
       return g_type_interface_peek_parent(&this);
    }
 
@@ -2894,7 +2900,7 @@ struct TypeInterface {
    // at most one instantiatable prerequisite type.
    // <interface_type>: #GType value of an interface type.
    // <prerequisite_type>: #GType value of an interface or instantiatable type.
-   static void add_prerequisite()(Type interface_type, Type prerequisite_type) {
+   static void add_prerequisite()(Type interface_type, Type prerequisite_type) nothrow {
       g_type_interface_add_prerequisite(interface_type, prerequisite_type);
    }
 
@@ -2907,7 +2913,7 @@ struct TypeInterface {
    // RETURNS: the #GTypePlugin for the dynamic
    // <instance_type>: the #GType value of an instantiatable type.
    // <interface_type>: the #GType value of an interface type.
-   static TypePlugin* get_plugin()(Type instance_type, Type interface_type) {
+   static TypePlugin* get_plugin()(Type instance_type, Type interface_type) nothrow {
       return g_type_interface_get_plugin(instance_type, interface_type);
    }
 
@@ -2919,7 +2925,7 @@ struct TypeInterface {
    // RETURNS: The GTypeInterface
    // <instance_class>: A #GTypeClass structure.
    // <iface_type>: An interface ID which this class conforms to.
-   static TypeInterface* peek()(TypeClass* instance_class, Type iface_type) {
+   static TypeInterface* peek()(TypeClass* instance_class, Type iface_type) nothrow {
       return g_type_interface_peek(instance_class, iface_type);
    }
 
@@ -2932,7 +2938,7 @@ struct TypeInterface {
    // RETURNS: a
    // <interface_type>: an interface type
    // <n_prerequisites>: location to return the number of prerequisites, or %NULL
-   static Type* /*new*/ prerequisites()(Type interface_type, /*out*/ uint* n_prerequisites=null) {
+   static Type* /*new*/ prerequisites()(Type interface_type, /*out*/ uint* n_prerequisites=null) nothrow {
       return g_type_interface_prerequisites(interface_type, n_prerequisites);
    }
 }
@@ -2943,7 +2949,7 @@ struct TypeInterface {
 // See g_type_add_interface_check().
 // <check_data>: data passed to g_type_add_interface_check().
 // <g_iface>: the interface that has been initialized
-extern (C) alias void function (void* check_data, void* g_iface) TypeInterfaceCheckFunc;
+extern (C) alias void function (void* check_data, void* g_iface) nothrow TypeInterfaceCheckFunc;
 
 
 // #GTypeModule provides a simple implementation of the #GTypePlugin
@@ -2993,7 +2999,7 @@ struct TypeModule /* : Object */ {
    // <instance_type>: type to which to add the interface.
    // <interface_type>: interface type to add
    // <interface_info>: type information structure
-   void add_interface()(Type instance_type, Type interface_type, InterfaceInfo* interface_info) {
+   void add_interface()(Type instance_type, Type interface_type, InterfaceInfo* interface_info) nothrow {
       g_type_module_add_interface(&this, instance_type, interface_type, interface_info);
    }
 
@@ -3008,7 +3014,7 @@ struct TypeModule /* : Object */ {
    // RETURNS: the new or existing type ID
    // <name>: name for the type
    // <const_static_values>: an array of #GEnumValue structs for the possible enumeration values. The array is terminated by a struct with all members being 0.
-   Type register_enum()(char* name, EnumValue* const_static_values) {
+   Type register_enum()(char* name, EnumValue* const_static_values) nothrow {
       return g_type_module_register_enum(&this, name, const_static_values);
    }
 
@@ -3023,7 +3029,7 @@ struct TypeModule /* : Object */ {
    // RETURNS: the new or existing type ID
    // <name>: name for the type
    // <const_static_values>: an array of #GFlagsValue structs for the possible flags values. The array is terminated by a struct with all members being 0.
-   Type register_flags()(char* name, FlagsValue* const_static_values) {
+   Type register_flags()(char* name, FlagsValue* const_static_values) nothrow {
       return g_type_module_register_flags(&this, name, const_static_values);
    }
 
@@ -3043,13 +3049,13 @@ struct TypeModule /* : Object */ {
    // <type_name>: name for the type
    // <type_info>: type information structure
    // <flags>: flags field providing details about the type
-   Type register_type()(Type parent_type, char* type_name, GTypeInfo* type_info, TypeFlags flags) {
+   Type register_type()(Type parent_type, char* type_name, GTypeInfo* type_info, TypeFlags flags) nothrow {
       return g_type_module_register_type(&this, parent_type, type_name, type_info, flags);
    }
 
    // Sets the name for a #GTypeModule
    // <name>: a human-readable name to use in error messages.
-   void set_name()(char* name) {
+   void set_name()(char* name) nothrow {
       g_type_module_set_name(&this, name);
    }
 
@@ -3058,7 +3064,7 @@ struct TypeModule /* : Object */ {
    // #GTypeModule will not be freed, and types associated with the
    // #GTypeModule are not unregistered. Once a #GTypeModule is
    // initialized, it must exist forever.)
-   void unuse()() {
+   void unuse()() nothrow {
       g_type_module_unuse(&this);
    }
 
@@ -3069,7 +3075,7 @@ struct TypeModule /* : Object */ {
    // 
    // loading the plugin failed.
    // RETURNS: %FALSE if the plugin needed to be loaded and
-   int use()() {
+   int use()() nothrow {
       return g_type_module_use(&this);
    }
 }
@@ -3079,12 +3085,12 @@ struct TypeModule /* : Object */ {
 // the @load and @unload functions in #GTypeModuleClass must be implemented.
 struct TypeModuleClass {
    ObjectClass parent_class;
-   extern (C) int function (TypeModule* module_) load;
-   extern (C) void function (TypeModule* module_) unload;
-   extern (C) void function () reserved1;
-   extern (C) void function () reserved2;
-   extern (C) void function () reserved3;
-   extern (C) void function () reserved4;
+   extern (C) int function (TypeModule* module_) nothrow load;
+   extern (C) void function (TypeModule* module_) nothrow unload;
+   extern (C) void function () nothrow reserved1;
+   extern (C) void function () nothrow reserved2;
+   extern (C) void function () nothrow reserved3;
+   extern (C) void function () nothrow reserved4;
 }
 
 
@@ -3152,7 +3158,7 @@ struct TypePlugin /* Interface */ {
       // <instance_type>: the #GType of an instantiable type to which the interface is added
       // <interface_type>: the #GType of the interface whose info is completed
       // <info>: the #GInterfaceInfo to fill in
-      void complete_interface_info()(Type instance_type, Type interface_type, InterfaceInfo* info) {
+      void complete_interface_info()(Type instance_type, Type interface_type, InterfaceInfo* info) nothrow {
          g_type_plugin_complete_interface_info(cast(TypePlugin*)&this, instance_type, interface_type, info);
       }
 
@@ -3162,21 +3168,21 @@ struct TypePlugin /* Interface */ {
       // <g_type>: the #GType whose info is completed
       // <info>: the #GTypeInfo struct to fill in
       // <value_table>: the #GTypeValueTable to fill in
-      void complete_type_info()(Type g_type, GTypeInfo* info, TypeValueTable* value_table) {
+      void complete_type_info()(Type g_type, GTypeInfo* info, TypeValueTable* value_table) nothrow {
          g_type_plugin_complete_type_info(cast(TypePlugin*)&this, g_type, info, value_table);
       }
 
       // Calls the @unuse_plugin function from the #GTypePluginClass of
       // @plugin.  There should be no need to use this function outside of
       // the GObject type system itself.
-      void unuse()() {
+      void unuse()() nothrow {
          g_type_plugin_unuse(cast(TypePlugin*)&this);
       }
 
       // Calls the @use_plugin function from the #GTypePluginClass of
       // @plugin.  There should be no need to use this function outside of
       // the GObject type system itself.
-      void use()() {
+      void use()() nothrow {
          g_type_plugin_use(cast(TypePlugin*)&this);
       }
    }
@@ -3200,7 +3206,7 @@ struct TypePluginClass {
 // <instance_type>: the #GType of an instantiable type to which the interface is added
 // <interface_type>: the #GType of the interface whose info is completed
 // <info>: the #GInterfaceInfo to fill in
-extern (C) alias void function (TypePlugin* plugin, Type instance_type, Type interface_type, InterfaceInfo* info) TypePluginCompleteInterfaceInfo;
+extern (C) alias void function (TypePlugin* plugin, Type instance_type, Type interface_type, InterfaceInfo* info) nothrow TypePluginCompleteInterfaceInfo;
 
 
 // The type of the @complete_type_info function of #GTypePluginClass.
@@ -3208,18 +3214,18 @@ extern (C) alias void function (TypePlugin* plugin, Type instance_type, Type int
 // <g_type>: the #GType whose info is completed
 // <info>: the #GTypeInfo struct to fill in
 // <value_table>: the #GTypeValueTable to fill in
-extern (C) alias void function (TypePlugin* plugin, Type g_type, GTypeInfo* info, TypeValueTable* value_table) TypePluginCompleteTypeInfo;
+extern (C) alias void function (TypePlugin* plugin, Type g_type, GTypeInfo* info, TypeValueTable* value_table) nothrow TypePluginCompleteTypeInfo;
 
 
 // The type of the @unuse_plugin function of #GTypePluginClass.
 // <plugin>: the #GTypePlugin whose use count should be decreased
-extern (C) alias void function (TypePlugin* plugin) TypePluginUnuse;
+extern (C) alias void function (TypePlugin* plugin) nothrow TypePluginUnuse;
 
 
 // The type of the @use_plugin function of #GTypePluginClass, which gets called
 // to increase the use count of @plugin.
 // <plugin>: the #GTypePlugin whose use count should be increased
-extern (C) alias void function (TypePlugin* plugin) TypePluginUse;
+extern (C) alias void function (TypePlugin* plugin) nothrow TypePluginUse;
 
 
 // A structure holding information for a specific type. It is
@@ -3234,15 +3240,15 @@ struct TypeQuery {
 // The #GTypeValueTable provides the functions required by the #GValue implementation,
 // to serve as a container for values of a type.
 struct TypeValueTable {
-   extern (C) void function (Value* value) value_init;
-   extern (C) void function (Value* value) value_free;
-   extern (C) void function (Value* src_value, Value* dest_value) value_copy;
+   extern (C) void function (Value* value) nothrow value_init;
+   extern (C) void function (Value* value) nothrow value_free;
+   extern (C) void function (Value* src_value, Value* dest_value) nothrow value_copy;
    // Unintrospectable functionp: value_peek_pointer() / ()
-   extern (C) void* function (Value* value) value_peek_pointer;
+   extern (C) void* function (Value* value) nothrow value_peek_pointer;
    char* collect_format;
-   extern (C) char* /*new*/ function (Value* value, uint n_collect_values, TypeCValue* collect_values, uint collect_flags) collect_value;
+   extern (C) char* /*new*/ function (Value* value, uint n_collect_values, TypeCValue* collect_values, uint collect_flags) nothrow collect_value;
    char* lcopy_format;
-   extern (C) char* /*new*/ function (Value* value, uint n_collect_values, TypeCValue* collect_values, uint collect_flags) lcopy_value;
+   extern (C) char* /*new*/ function (Value* value, uint n_collect_values, TypeCValue* collect_values, uint collect_flags) nothrow lcopy_value;
 
 
    // Unintrospectable function: peek() / g_type_value_table_peek()
@@ -3254,7 +3260,7 @@ struct TypeValueTable {
    // %NULL if there is no #GTypeValueTable associated with @type.
    // RETURNS: Location of the #GTypeValueTable associated with @type or
    // <type>: A #GType value.
-   static TypeValueTable* peek()(Type type) {
+   static TypeValueTable* peek()(Type type) nothrow {
       return g_type_value_table_peek(type);
    }
 }
@@ -3277,7 +3283,7 @@ struct Value {
 
    // Copies the value of @src_value into @dest_value.
    // <dest_value>: An initialized #GValue structure of the same type as @src_value.
-   void copy()(Value* dest_value) {
+   void copy()(Value* dest_value) nothrow {
       g_value_copy(&this, dest_value);
    }
 
@@ -3287,7 +3293,7 @@ struct Value {
    // g_boxed_free(), e.g. like: g_boxed_free (G_VALUE_TYPE (@value),
    // return_value);
    // RETURNS: boxed contents of @value
-   void* dup_boxed()() {
+   void* dup_boxed()() nothrow {
       return g_value_dup_boxed(&this);
    }
 
@@ -3297,7 +3303,7 @@ struct Value {
    // 
    // should be unreferenced when no longer needed.
    // RETURNS: object content of @value,
-   Object* /*new*/ dup_object()() {
+   Object* /*new*/ dup_object()() nothrow {
       return g_value_dup_object(&this);
    }
 
@@ -3307,13 +3313,13 @@ struct Value {
    // 
    // no longer needed.
    // RETURNS: #GParamSpec content of @value, should be unreferenced when
-   ParamSpec* dup_param()() {
+   ParamSpec* dup_param()() nothrow {
       return g_value_dup_param(&this);
    }
 
    // Get a copy the contents of a %G_TYPE_STRING #GValue.
    // RETURNS: a newly allocated copy of the string content of @value
-   char* /*new*/ dup_string()() {
+   char* /*new*/ dup_string()() nothrow {
       return g_value_dup_string(&this);
    }
 
@@ -3322,26 +3328,26 @@ struct Value {
    // 
    // g_variant_unref() when no longer needed
    // RETURNS: variant contents of @value, should be unrefed using
-   GLib2.Variant* /*new*/ dup_variant()() {
+   GLib2.Variant* /*new*/ dup_variant()() nothrow {
       return g_value_dup_variant(&this);
    }
 
    // Determines if @value will fit inside the size of a pointer value.
    // This is an internal function introduced mainly for C marshallers.
    // RETURNS: %TRUE if @value will fit inside a pointer value.
-   int fits_pointer()() {
+   int fits_pointer()() nothrow {
       return g_value_fits_pointer(&this);
    }
 
    // Get the contents of a %G_TYPE_BOOLEAN #GValue.
    // RETURNS: boolean contents of @value
-   int get_boolean()() {
+   int get_boolean()() nothrow {
       return g_value_get_boolean(&this);
    }
 
    // Get the contents of a %G_TYPE_BOXED derived #GValue.
    // RETURNS: boxed contents of @value
-   void* get_boxed()() {
+   void* get_boxed()() nothrow {
       return g_value_get_boxed(&this);
    }
 
@@ -3351,118 +3357,118 @@ struct Value {
    // 
    // Get the contents of a %G_TYPE_CHAR #GValue.
    // RETURNS: character contents of @value
-   char get_char()() {
+   char get_char()() nothrow {
       return g_value_get_char(&this);
    }
 
    // Get the contents of a %G_TYPE_DOUBLE #GValue.
    // RETURNS: double contents of @value
-   double get_double()() {
+   double get_double()() nothrow {
       return g_value_get_double(&this);
    }
 
    // Get the contents of a %G_TYPE_ENUM #GValue.
    // RETURNS: enum contents of @value
-   int get_enum()() {
+   int get_enum()() nothrow {
       return g_value_get_enum(&this);
    }
 
    // Get the contents of a %G_TYPE_FLAGS #GValue.
    // RETURNS: flags contents of @value
-   uint get_flags()() {
+   uint get_flags()() nothrow {
       return g_value_get_flags(&this);
    }
 
    // Get the contents of a %G_TYPE_FLOAT #GValue.
    // RETURNS: float contents of @value
-   float get_float()() {
+   float get_float()() nothrow {
       return g_value_get_float(&this);
    }
 
    // Get the contents of a %G_TYPE_INT #GValue.
    // RETURNS: integer contents of @value
-   int get_int()() {
+   int get_int()() nothrow {
       return g_value_get_int(&this);
    }
 
    // Get the contents of a %G_TYPE_INT64 #GValue.
    // RETURNS: 64bit integer contents of @value
-   long get_int64()() {
+   long get_int64()() nothrow {
       return g_value_get_int64(&this);
    }
 
    // Get the contents of a %G_TYPE_LONG #GValue.
    // RETURNS: long integer contents of @value
-   c_long get_long()() {
+   c_long get_long()() nothrow {
       return g_value_get_long(&this);
    }
 
    // Get the contents of a %G_TYPE_OBJECT derived #GValue.
    // RETURNS: object contents of @value
-   Object* get_object()() {
+   Object* get_object()() nothrow {
       return g_value_get_object(&this);
    }
 
    // Get the contents of a %G_TYPE_PARAM #GValue.
    // RETURNS: #GParamSpec content of @value
-   ParamSpec* get_param()() {
+   ParamSpec* get_param()() nothrow {
       return g_value_get_param(&this);
    }
 
    // Get the contents of a pointer #GValue.
    // RETURNS: pointer contents of @value
-   void* get_pointer()() {
+   void* get_pointer()() nothrow {
       return g_value_get_pointer(&this);
    }
 
    // VERSION: 2.32
    // Get the contents of a %G_TYPE_CHAR #GValue.
    // RETURNS: signed 8 bit integer contents of @value
-   byte get_schar()() {
+   byte get_schar()() nothrow {
       return g_value_get_schar(&this);
    }
 
    // Get the contents of a %G_TYPE_STRING #GValue.
    // RETURNS: string content of @value
-   char* get_string()() {
+   char* get_string()() nothrow {
       return g_value_get_string(&this);
    }
 
    // Get the contents of a %G_TYPE_UCHAR #GValue.
    // RETURNS: unsigned character contents of @value
-   ubyte get_uchar()() {
+   ubyte get_uchar()() nothrow {
       return g_value_get_uchar(&this);
    }
 
    // Get the contents of a %G_TYPE_UINT #GValue.
    // RETURNS: unsigned integer contents of @value
-   uint get_uint()() {
+   uint get_uint()() nothrow {
       return g_value_get_uint(&this);
    }
 
    // Get the contents of a %G_TYPE_UINT64 #GValue.
    // RETURNS: unsigned 64bit integer contents of @value
-   ulong get_uint64()() {
+   ulong get_uint64()() nothrow {
       return g_value_get_uint64(&this);
    }
 
    // Get the contents of a %G_TYPE_ULONG #GValue.
    // RETURNS: unsigned long integer contents of @value
-   c_ulong get_ulong()() {
+   c_ulong get_ulong()() nothrow {
       return g_value_get_ulong(&this);
    }
 
    // VERSION: 2.26
    // Get the contents of a variant #GValue.
    // RETURNS: variant contents of @value
-   GLib2.Variant* /*new*/ get_variant()() {
+   GLib2.Variant* /*new*/ get_variant()() nothrow {
       return g_value_get_variant(&this);
    }
 
    // Initializes @value with the default value of @type.
    // RETURNS: the #GValue structure that has been passed in
    // <g_type>: Type the #GValue should hold values of.
-   Value* init()(Type g_type) {
+   Value* init()(Type g_type) nothrow {
       return g_value_init(&this, g_type);
    }
 
@@ -3470,96 +3476,96 @@ struct Value {
    // passed in value.  This is an internal function introduced mainly
    // for C marshallers.
    // RETURNS: the value contents as pointer. This
-   void* peek_pointer()() {
+   void* peek_pointer()() nothrow {
       return g_value_peek_pointer(&this);
    }
 
    // Clears the current value in @value and resets it to the default value
    // (as if the value had just been initialized).
    // RETURNS: the #GValue structure that has been passed in
-   Value* /*new*/ reset()() {
+   Value* /*new*/ reset()() nothrow {
       return g_value_reset(&this);
    }
 
    // Set the contents of a %G_TYPE_BOOLEAN #GValue to @v_boolean.
    // <v_boolean>: boolean value to be set
-   void set_boolean()(int v_boolean) {
+   void set_boolean()(int v_boolean) nothrow {
       g_value_set_boolean(&this, v_boolean);
    }
 
    // Set the contents of a %G_TYPE_BOXED derived #GValue to @v_boxed.
    // <v_boxed>: boxed value to be set
-   void set_boxed()(const(void)* v_boxed=null) {
+   void set_boxed()(const(void)* v_boxed=null) nothrow {
       g_value_set_boxed(&this, v_boxed);
    }
 
    // DEPRECATED (v2.4) method: set_boxed_take_ownership - Use g_value_take_boxed() instead.
    // This is an internal function introduced mainly for C marshallers.
    // <v_boxed>: duplicated unowned boxed value to be set
-   void set_boxed_take_ownership()(const(void)* v_boxed=null) {
+   void set_boxed_take_ownership()(const(void)* v_boxed=null) nothrow {
       g_value_set_boxed_take_ownership(&this, v_boxed);
    }
 
    // DEPRECATED (v2.32) method: set_char - This function's input type is broken, see g_value_set_schar()
    // Set the contents of a %G_TYPE_CHAR #GValue to @v_char.
    // <v_char>: character value to be set
-   void set_char()(char v_char) {
+   void set_char()(char v_char) nothrow {
       g_value_set_char(&this, v_char);
    }
 
    // Set the contents of a %G_TYPE_DOUBLE #GValue to @v_double.
    // <v_double>: double value to be set
-   void set_double()(double v_double) {
+   void set_double()(double v_double) nothrow {
       g_value_set_double(&this, v_double);
    }
 
    // Set the contents of a %G_TYPE_ENUM #GValue to @v_enum.
    // <v_enum>: enum value to be set
-   void set_enum()(int v_enum) {
+   void set_enum()(int v_enum) nothrow {
       g_value_set_enum(&this, v_enum);
    }
 
    // Set the contents of a %G_TYPE_FLAGS #GValue to @v_flags.
    // <v_flags>: flags value to be set
-   void set_flags()(uint v_flags) {
+   void set_flags()(uint v_flags) nothrow {
       g_value_set_flags(&this, v_flags);
    }
 
    // Set the contents of a %G_TYPE_FLOAT #GValue to @v_float.
    // <v_float>: float value to be set
-   void set_float()(float v_float) {
+   void set_float()(float v_float) nothrow {
       g_value_set_float(&this, v_float);
    }
 
    // VERSION: 2.12
    // Set the contents of a %G_TYPE_GTYPE #GValue to @v_gtype.
    // <v_gtype>: #GType to be set
-   void set_gtype()(Type v_gtype) {
+   void set_gtype()(Type v_gtype) nothrow {
       g_value_set_gtype(&this, v_gtype);
    }
 
    // Sets @value from an instantiatable type via the
    // value_table's collect_value() function.
    // <instance>: the instance
-   void set_instance()(void* instance=null) {
+   void set_instance()(void* instance=null) nothrow {
       g_value_set_instance(&this, instance);
    }
 
    // Set the contents of a %G_TYPE_INT #GValue to @v_int.
    // <v_int>: integer value to be set
-   void set_int()(int v_int) {
+   void set_int()(int v_int) nothrow {
       g_value_set_int(&this, v_int);
    }
 
    // Set the contents of a %G_TYPE_INT64 #GValue to @v_int64.
    // <v_int64>: 64bit integer value to be set
-   void set_int64()(long v_int64) {
+   void set_int64()(long v_int64) nothrow {
       g_value_set_int64(&this, v_int64);
    }
 
    // Set the contents of a %G_TYPE_LONG #GValue to @v_long.
    // <v_long>: long integer value to be set
-   void set_long()(c_long v_long) {
+   void set_long()(c_long v_long) nothrow {
       g_value_set_long(&this, v_long);
    }
 
@@ -3575,7 +3581,7 @@ struct Value {
    // own, or one it has taken) to ensure that the object won't be destroyed while
    // the #GValue still exists).
    // <v_object>: object value to be set
-   void set_object()(Object* v_object=null) {
+   void set_object()(Object* v_object=null) nothrow {
       g_value_set_object(&this, v_object);
    }
 
@@ -3583,13 +3589,13 @@ struct Value {
    // DEPRECATED (v2.4) method: set_object_take_ownership - Use g_value_take_object() instead.
    // This is an internal function introduced mainly for C marshallers.
    // <v_object>: object value to be set
-   void set_object_take_ownership()(void* v_object=null) {
+   void set_object_take_ownership()(void* v_object=null) nothrow {
       g_value_set_object_take_ownership(&this, v_object);
    }
 
    // Set the contents of a %G_TYPE_PARAM #GValue to @param.
    // <param>: the #GParamSpec to be set
-   void set_param()(ParamSpec* param=null) {
+   void set_param()(ParamSpec* param=null) nothrow {
       g_value_set_param(&this, param);
    }
 
@@ -3597,20 +3603,20 @@ struct Value {
    // DEPRECATED (v2.4) method: set_param_take_ownership - Use g_value_take_param() instead.
    // This is an internal function introduced mainly for C marshallers.
    // <param>: the #GParamSpec to be set
-   void set_param_take_ownership()(ParamSpec* param=null) {
+   void set_param_take_ownership()(ParamSpec* param=null) nothrow {
       g_value_set_param_take_ownership(&this, param);
    }
 
    // Set the contents of a pointer #GValue to @v_pointer.
    // <v_pointer>: pointer value to be set
-   void set_pointer()(void* v_pointer) {
+   void set_pointer()(void* v_pointer) nothrow {
       g_value_set_pointer(&this, v_pointer);
    }
 
    // VERSION: 2.32
    // Set the contents of a %G_TYPE_CHAR #GValue to @v_char.
    // <v_char>: signed 8 bit integer to be set
-   void set_schar()(byte v_char) {
+   void set_schar()(byte v_char) nothrow {
       g_value_set_schar(&this, v_char);
    }
 
@@ -3618,7 +3624,7 @@ struct Value {
    // The boxed value is assumed to be static, and is thus not duplicated
    // when setting the #GValue.
    // <v_boxed>: static boxed value to be set
-   void set_static_boxed()(const(void)* v_boxed=null) {
+   void set_static_boxed()(const(void)* v_boxed=null) nothrow {
       g_value_set_static_boxed(&this, v_boxed);
    }
 
@@ -3626,44 +3632,44 @@ struct Value {
    // The string is assumed to be static, and is thus not duplicated
    // when setting the #GValue.
    // <v_string>: static string to be set
-   void set_static_string()(char* v_string=null) {
+   void set_static_string()(char* v_string=null) nothrow {
       g_value_set_static_string(&this, v_string);
    }
 
    // Set the contents of a %G_TYPE_STRING #GValue to @v_string.
    // <v_string>: caller-owned string to be duplicated for the #GValue
-   void set_string()(char* v_string=null) {
+   void set_string()(char* v_string=null) nothrow {
       g_value_set_string(&this, v_string);
    }
 
    // DEPRECATED (v2.4) method: set_string_take_ownership - Use g_value_take_string() instead.
    // This is an internal function introduced mainly for C marshallers.
    // <v_string>: duplicated unowned string to be set
-   void set_string_take_ownership()(char* v_string=null) {
+   void set_string_take_ownership()(char* v_string=null) nothrow {
       g_value_set_string_take_ownership(&this, v_string);
    }
 
    // Set the contents of a %G_TYPE_UCHAR #GValue to @v_uchar.
    // <v_uchar>: unsigned character value to be set
-   void set_uchar()(ubyte v_uchar) {
+   void set_uchar()(ubyte v_uchar) nothrow {
       g_value_set_uchar(&this, v_uchar);
    }
 
    // Set the contents of a %G_TYPE_UINT #GValue to @v_uint.
    // <v_uint>: unsigned integer value to be set
-   void set_uint()(uint v_uint) {
+   void set_uint()(uint v_uint) nothrow {
       g_value_set_uint(&this, v_uint);
    }
 
    // Set the contents of a %G_TYPE_UINT64 #GValue to @v_uint64.
    // <v_uint64>: unsigned 64bit integer value to be set
-   void set_uint64()(ulong v_uint64) {
+   void set_uint64()(ulong v_uint64) nothrow {
       g_value_set_uint64(&this, v_uint64);
    }
 
    // Set the contents of a %G_TYPE_ULONG #GValue to @v_ulong.
    // <v_ulong>: unsigned long integer value to be set
-   void set_ulong()(c_ulong v_ulong) {
+   void set_ulong()(c_ulong v_ulong) nothrow {
       g_value_set_ulong(&this, v_ulong);
    }
 
@@ -3671,7 +3677,7 @@ struct Value {
    // Set the contents of a variant #GValue to @variant.
    // If the variant is floating, it is consumed.
    // <variant>: a #GVariant, or %NULL
-   void set_variant()(GLib2.Variant* variant=null) {
+   void set_variant()(GLib2.Variant* variant=null) nothrow {
       g_value_set_variant(&this, variant);
    }
 
@@ -3680,7 +3686,7 @@ struct Value {
    // and takes over the ownership of the callers reference to @v_boxed;
    // the caller doesn't have to unref it any more.
    // <v_boxed>: duplicated unowned boxed value to be set
-   void take_boxed()(const(void)* v_boxed=null) {
+   void take_boxed()(const(void)* v_boxed=null) nothrow {
       g_value_take_boxed(&this, v_boxed);
    }
 
@@ -3694,7 +3700,7 @@ struct Value {
    // If you want the #GValue to hold its own reference to @v_object, use
    // g_value_set_object() instead.
    // <v_object>: object value to be set
-   void take_object()(void* v_object=null) {
+   void take_object()(void* v_object=null) nothrow {
       g_value_take_object(&this, v_object);
    }
 
@@ -3704,14 +3710,14 @@ struct Value {
    // over the ownership of the callers reference to @param; the caller
    // doesn't have to unref it any more.
    // <param>: the #GParamSpec to be set
-   void take_param()(ParamSpec* param=null) {
+   void take_param()(ParamSpec* param=null) nothrow {
       g_value_take_param(&this, param);
    }
 
    // VERSION: 2.4
    // Sets the contents of a %G_TYPE_STRING #GValue to @v_string.
    // <v_string>: string to take ownership of
-   void take_string()(char* v_string=null) {
+   void take_string()(char* v_string=null) nothrow {
       g_value_take_string(&this, v_string);
    }
 
@@ -3729,7 +3735,7 @@ struct Value {
    // 
    // This is an internal function introduced mainly for C marshallers.
    // <variant>: a #GVariant, or %NULL
-   void take_variant()(GLib2.Variant* variant=null) {
+   void take_variant()(GLib2.Variant* variant=null) nothrow {
       g_value_take_variant(&this, variant);
    }
 
@@ -3744,7 +3750,7 @@ struct Value {
    // Upon failing transformations, @dest_value is left untouched.
    // RETURNS: Whether a transformation rule was found and could be applied.
    // <dest_value>: Target value.
-   int transform()(Value* dest_value) {
+   int transform()(Value* dest_value) nothrow {
       return g_value_transform(&this, dest_value);
    }
 
@@ -3752,7 +3758,7 @@ struct Value {
    // this releases all resources associated with this GValue.
    // An unset value is the same as an uninitialized (zero-filled)
    // #GValue structure.
-   void unset()() {
+   void unset()() nothrow {
       g_value_unset(&this);
    }
 
@@ -3763,7 +3769,7 @@ struct Value {
    // <src_type>: Source type.
    // <dest_type>: Target type.
    // <transform_func>: a function which transforms values of type @src_type into value of type @dest_type
-   static void register_transform_func()(Type src_type, Type dest_type, ValueTransform transform_func) {
+   static void register_transform_func()(Type src_type, Type dest_type, ValueTransform transform_func) nothrow {
       g_value_register_transform_func(src_type, dest_type, transform_func);
    }
 
@@ -3772,7 +3778,7 @@ struct Value {
    // RETURNS: %TRUE if g_value_copy() is possible with @src_type and @dest_type.
    // <src_type>: source type to be copied.
    // <dest_type>: destination type for copying.
-   static int type_compatible()(Type src_type, Type dest_type) {
+   static int type_compatible()(Type src_type, Type dest_type) nothrow {
       return g_value_type_compatible(src_type, dest_type);
    }
 
@@ -3781,7 +3787,7 @@ struct Value {
    // RETURNS: %TRUE if the transformation is possible, %FALSE otherwise.
    // <src_type>: Source type.
    // <dest_type>: Target type.
-   static int type_transformable()(Type src_type, Type dest_type) {
+   static int type_transformable()(Type src_type, Type dest_type) nothrow {
       return g_value_type_transformable(src_type, dest_type);
    }
 }
@@ -3798,33 +3804,34 @@ struct ValueArray {
    // regardless of the value of @n_prealloced.
    // RETURNS: a newly allocated #GValueArray with 0 values
    // <n_prealloced>: number of values to preallocate space for
-   static ValueArray* /*new*/ new_()(uint n_prealloced) {
+   static ValueArray* /*new*/ new_()(uint n_prealloced) nothrow {
       return g_value_array_new(n_prealloced);
    }
+   alias new_!() opCall;
 
    // Insert a copy of @value as last element of @value_array. If @value is
    // %NULL, an uninitialized value is appended.
    // RETURNS: the #GValueArray passed in as @value_array
    // <value>: #GValue to copy into #GValueArray, or %NULL
-   ValueArray* append()(Value* value=null) {
+   ValueArray* append()(Value* value=null) nothrow {
       return g_value_array_append(&this, value);
    }
 
    // Construct an exact copy of a #GValueArray by duplicating all its
    // contents.
    // RETURNS: Newly allocated copy of #GValueArray
-   ValueArray* /*new*/ copy()() {
+   ValueArray* /*new*/ copy()() nothrow {
       return g_value_array_copy(&this);
    }
    // Free a #GValueArray including its contents.
-   void free()() {
+   void free()() nothrow {
       g_value_array_free(&this);
    }
 
    // Return a pointer to the value at @index_ containd in @value_array.
    // RETURNS: pointer to a value at @index_ in @value_array
    // <index_>: index of the value of interest
-   Value* get_nth()(uint index_) {
+   Value* get_nth()(uint index_) nothrow {
       return g_value_array_get_nth(&this, index_);
    }
 
@@ -3833,7 +3840,7 @@ struct ValueArray {
    // RETURNS: the #GValueArray passed in as @value_array
    // <index_>: insertion position, must be &lt;= value_array-&gt;n_values
    // <value>: #GValue to copy into #GValueArray, or %NULL
-   ValueArray* insert()(uint index_, Value* value=null) {
+   ValueArray* insert()(uint index_, Value* value=null) nothrow {
       return g_value_array_insert(&this, index_, value);
    }
 
@@ -3841,14 +3848,14 @@ struct ValueArray {
    // %NULL, an uninitialized value is prepended.
    // RETURNS: the #GValueArray passed in as @value_array
    // <value>: #GValue to copy into #GValueArray, or %NULL
-   ValueArray* prepend()(Value* value=null) {
+   ValueArray* prepend()(Value* value=null) nothrow {
       return g_value_array_prepend(&this, value);
    }
 
    // Remove the value at position @index_ from @value_array.
    // RETURNS: the #GValueArray passed in as @value_array
    // <index_>: position of value to remove, which must be less than <code>value_array-><link linkend="GValueArray.n-values">n_values</link></code>
-   ValueArray* remove()(uint index_) {
+   ValueArray* remove()(uint index_) nothrow {
       return g_value_array_remove(&this, index_);
    }
 
@@ -3858,7 +3865,7 @@ struct ValueArray {
    // The current implementation uses Quick-Sort as sorting algorithm.
    // RETURNS: the #GValueArray passed in as @value_array
    // <compare_func>: function to compare elements
-   ValueArray* sort()(GLib2.CompareFunc compare_func) {
+   ValueArray* sort()(GLib2.CompareFunc compare_func) nothrow {
       return g_value_array_sort(&this, compare_func);
    }
 
@@ -3869,7 +3876,7 @@ struct ValueArray {
    // RETURNS: the #GValueArray passed in as @value_array
    // <compare_func>: function to compare elements
    // <user_data>: extra data argument provided for @compare_func
-   ValueArray* sort_with_data()(GLib2.CompareDataFunc compare_func, void* user_data) {
+   ValueArray* sort_with_data()(GLib2.CompareDataFunc compare_func, void* user_data) nothrow {
       return g_value_array_sort_with_data(&this, compare_func, user_data);
    }
 }
@@ -3879,7 +3886,7 @@ struct ValueArray {
 // g_value_register_transform_func().
 // <src_value>: Source value.
 // <dest_value>: Target value.
-extern (C) alias void function (Value* src_value, Value* dest_value) ValueTransform;
+extern (C) alias void function (Value* src_value, Value* dest_value) nothrow ValueTransform;
 
 
 // A #GWeakNotify function can be added to an object as a callback that gets
@@ -3888,7 +3895,7 @@ extern (C) alias void function (Value* src_value, Value* dest_value) ValueTransf
 // with the object, apart from e.g. using its address as hash-index or the like.
 // <data>: data that was provided when the weak reference was established
 // <where_the_object_was>: the object being finalized
-extern (C) alias void function (void* data, Object* where_the_object_was) WeakNotify;
+extern (C) alias void function (void* data, Object* where_the_object_was) nothrow WeakNotify;
 
 
 // A structure containing a weak reference to a #GObject.  It can either
@@ -3926,7 +3933,7 @@ struct WeakRef {
    // 
    // You should only call this on a #GWeakRef that previously had
    // g_weak_ref_init() called on it.
-   void clear()() {
+   void clear()() nothrow {
       g_weak_ref_clear(&this);
    }
 
@@ -3944,7 +3951,7 @@ struct WeakRef {
    // 
    // by @weak_ref, or %NULL if it was empty
    // RETURNS: the object pointed to
-   Object* /*new*/ get()() {
+   Object* /*new*/ get()() nothrow {
       return g_weak_ref_get(&this);
    }
 
@@ -3960,7 +3967,7 @@ struct WeakRef {
    // #GWeakRef in static storage because it will already be
    // properly initialised.  Just use g_weak_ref_set() directly.
    // <object>: a #GObject or %NULL
-   void init()(void* object=null) {
+   void init()(void* object=null) nothrow {
       g_weak_ref_init(&this, object);
    }
 
@@ -3972,7 +3979,7 @@ struct WeakRef {
    // You must own a strong reference on @object while calling this
    // function.
    // <object>: a #GObject or %NULL
-   void set()(void* object=null) {
+   void set()(void* object=null) nothrow {
       g_weak_ref_set(&this, object);
    }
 }
@@ -3995,7 +4002,7 @@ union _Value__data__union {
 // RETURNS: The newly created copy of the boxed structure.
 // <boxed_type>: The type of @src_boxed.
 // <src_boxed>: The boxed structure to be copied.
-static void* boxed_copy()(Type boxed_type, const(void)* src_boxed) {
+static void* boxed_copy()(Type boxed_type, const(void)* src_boxed) nothrow {
    return g_boxed_copy(boxed_type, src_boxed);
 }
 
@@ -4003,7 +4010,7 @@ static void* boxed_copy()(Type boxed_type, const(void)* src_boxed) {
 // Free the boxed structure @boxed which is of type @boxed_type.
 // <boxed_type>: The type of @boxed.
 // <boxed>: The boxed structure to be freed.
-static void boxed_free()(Type boxed_type, void* boxed) {
+static void boxed_free()(Type boxed_type, void* boxed) nothrow {
    g_boxed_free(boxed_type, boxed);
 }
 
@@ -4016,12 +4023,12 @@ static void boxed_free()(Type boxed_type, void* boxed) {
 // <name>: Name of the new boxed type.
 // <boxed_copy>: Boxed structure copy function.
 // <boxed_free>: Boxed structure free function.
-static Type boxed_type_register_static()(char* name, BoxedCopyFunc boxed_copy, BoxedFreeFunc boxed_free) {
+static Type boxed_type_register_static()(char* name, BoxedCopyFunc boxed_copy, BoxedFreeFunc boxed_free) nothrow {
    return g_boxed_type_register_static(name, boxed_copy, boxed_free);
 }
 
 // MOVED TO: CClosure.marshal_BOOLEAN__BOXED_BOXED
-static void cclosure_marshal_BOOLEAN__BOXED_BOXED()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+static void cclosure_marshal_BOOLEAN__BOXED_BOXED()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    g_cclosure_marshal_BOOLEAN__BOXED_BOXED(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
@@ -4036,7 +4043,7 @@ static void cclosure_marshal_BOOLEAN__BOXED_BOXED()(Closure* closure, Value* ret
 // <param_values>: a #GValue array holding instance and arg1
 // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
 // <marshal_data>: additional data specified when registering the marshaller
-static void cclosure_marshal_BOOLEAN__FLAGS()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+static void cclosure_marshal_BOOLEAN__FLAGS()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    g_cclosure_marshal_BOOLEAN__FLAGS(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
@@ -4050,7 +4057,7 @@ static void cclosure_marshal_BOOLEAN__FLAGS()(Closure* closure, Value* return_va
 // <param_values>: a #GValue array holding instance, arg1 and arg2
 // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
 // <marshal_data>: additional data specified when registering the marshaller
-static void cclosure_marshal_STRING__OBJECT_POINTER()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+static void cclosure_marshal_STRING__OBJECT_POINTER()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    g_cclosure_marshal_STRING__OBJECT_POINTER(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
@@ -4064,7 +4071,7 @@ static void cclosure_marshal_STRING__OBJECT_POINTER()(Closure* closure, Value* r
 // <param_values>: a #GValue array holding the instance and the #gboolean parameter
 // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
 // <marshal_data>: additional data specified when registering the marshaller
-static void cclosure_marshal_VOID__BOOLEAN()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+static void cclosure_marshal_VOID__BOOLEAN()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    g_cclosure_marshal_VOID__BOOLEAN(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
@@ -4078,7 +4085,7 @@ static void cclosure_marshal_VOID__BOOLEAN()(Closure* closure, Value* return_val
 // <param_values>: a #GValue array holding the instance and the #GBoxed* parameter
 // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
 // <marshal_data>: additional data specified when registering the marshaller
-static void cclosure_marshal_VOID__BOXED()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+static void cclosure_marshal_VOID__BOXED()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    g_cclosure_marshal_VOID__BOXED(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
@@ -4092,7 +4099,7 @@ static void cclosure_marshal_VOID__BOXED()(Closure* closure, Value* return_value
 // <param_values>: a #GValue array holding the instance and the #gchar parameter
 // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
 // <marshal_data>: additional data specified when registering the marshaller
-static void cclosure_marshal_VOID__CHAR()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+static void cclosure_marshal_VOID__CHAR()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    g_cclosure_marshal_VOID__CHAR(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
@@ -4106,7 +4113,7 @@ static void cclosure_marshal_VOID__CHAR()(Closure* closure, Value* return_value,
 // <param_values>: a #GValue array holding the instance and the #gdouble parameter
 // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
 // <marshal_data>: additional data specified when registering the marshaller
-static void cclosure_marshal_VOID__DOUBLE()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+static void cclosure_marshal_VOID__DOUBLE()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    g_cclosure_marshal_VOID__DOUBLE(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
@@ -4120,7 +4127,7 @@ static void cclosure_marshal_VOID__DOUBLE()(Closure* closure, Value* return_valu
 // <param_values>: a #GValue array holding the instance and the enumeration parameter
 // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
 // <marshal_data>: additional data specified when registering the marshaller
-static void cclosure_marshal_VOID__ENUM()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+static void cclosure_marshal_VOID__ENUM()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    g_cclosure_marshal_VOID__ENUM(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
@@ -4134,7 +4141,7 @@ static void cclosure_marshal_VOID__ENUM()(Closure* closure, Value* return_value,
 // <param_values>: a #GValue array holding the instance and the flags parameter
 // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
 // <marshal_data>: additional data specified when registering the marshaller
-static void cclosure_marshal_VOID__FLAGS()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+static void cclosure_marshal_VOID__FLAGS()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    g_cclosure_marshal_VOID__FLAGS(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
@@ -4148,7 +4155,7 @@ static void cclosure_marshal_VOID__FLAGS()(Closure* closure, Value* return_value
 // <param_values>: a #GValue array holding the instance and the #gfloat parameter
 // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
 // <marshal_data>: additional data specified when registering the marshaller
-static void cclosure_marshal_VOID__FLOAT()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+static void cclosure_marshal_VOID__FLOAT()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    g_cclosure_marshal_VOID__FLOAT(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
@@ -4162,7 +4169,7 @@ static void cclosure_marshal_VOID__FLOAT()(Closure* closure, Value* return_value
 // <param_values>: a #GValue array holding the instance and the #gint parameter
 // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
 // <marshal_data>: additional data specified when registering the marshaller
-static void cclosure_marshal_VOID__INT()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+static void cclosure_marshal_VOID__INT()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    g_cclosure_marshal_VOID__INT(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
@@ -4176,7 +4183,7 @@ static void cclosure_marshal_VOID__INT()(Closure* closure, Value* return_value,
 // <param_values>: a #GValue array holding the instance and the #glong parameter
 // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
 // <marshal_data>: additional data specified when registering the marshaller
-static void cclosure_marshal_VOID__LONG()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+static void cclosure_marshal_VOID__LONG()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    g_cclosure_marshal_VOID__LONG(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
@@ -4190,7 +4197,7 @@ static void cclosure_marshal_VOID__LONG()(Closure* closure, Value* return_value,
 // <param_values>: a #GValue array holding the instance and the #GObject* parameter
 // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
 // <marshal_data>: additional data specified when registering the marshaller
-static void cclosure_marshal_VOID__OBJECT()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+static void cclosure_marshal_VOID__OBJECT()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    g_cclosure_marshal_VOID__OBJECT(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
@@ -4204,7 +4211,7 @@ static void cclosure_marshal_VOID__OBJECT()(Closure* closure, Value* return_valu
 // <param_values>: a #GValue array holding the instance and the #GParamSpec* parameter
 // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
 // <marshal_data>: additional data specified when registering the marshaller
-static void cclosure_marshal_VOID__PARAM()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+static void cclosure_marshal_VOID__PARAM()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    g_cclosure_marshal_VOID__PARAM(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
@@ -4218,7 +4225,7 @@ static void cclosure_marshal_VOID__PARAM()(Closure* closure, Value* return_value
 // <param_values>: a #GValue array holding the instance and the #gpointer parameter
 // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
 // <marshal_data>: additional data specified when registering the marshaller
-static void cclosure_marshal_VOID__POINTER()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+static void cclosure_marshal_VOID__POINTER()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    g_cclosure_marshal_VOID__POINTER(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
@@ -4232,7 +4239,7 @@ static void cclosure_marshal_VOID__POINTER()(Closure* closure, Value* return_val
 // <param_values>: a #GValue array holding the instance and the #gchar* parameter
 // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
 // <marshal_data>: additional data specified when registering the marshaller
-static void cclosure_marshal_VOID__STRING()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+static void cclosure_marshal_VOID__STRING()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    g_cclosure_marshal_VOID__STRING(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
@@ -4246,7 +4253,7 @@ static void cclosure_marshal_VOID__STRING()(Closure* closure, Value* return_valu
 // <param_values>: a #GValue array holding the instance and the #guchar parameter
 // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
 // <marshal_data>: additional data specified when registering the marshaller
-static void cclosure_marshal_VOID__UCHAR()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+static void cclosure_marshal_VOID__UCHAR()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    g_cclosure_marshal_VOID__UCHAR(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
@@ -4260,7 +4267,7 @@ static void cclosure_marshal_VOID__UCHAR()(Closure* closure, Value* return_value
 // <param_values>: a #GValue array holding the instance and the #guint parameter
 // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
 // <marshal_data>: additional data specified when registering the marshaller
-static void cclosure_marshal_VOID__UINT()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+static void cclosure_marshal_VOID__UINT()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    g_cclosure_marshal_VOID__UINT(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
@@ -4274,7 +4281,7 @@ static void cclosure_marshal_VOID__UINT()(Closure* closure, Value* return_value,
 // <param_values>: a #GValue array holding instance, arg1 and arg2
 // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
 // <marshal_data>: additional data specified when registering the marshaller
-static void cclosure_marshal_VOID__UINT_POINTER()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+static void cclosure_marshal_VOID__UINT_POINTER()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    g_cclosure_marshal_VOID__UINT_POINTER(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
@@ -4288,7 +4295,7 @@ static void cclosure_marshal_VOID__UINT_POINTER()(Closure* closure, Value* retur
 // <param_values>: a #GValue array holding the instance and the #gulong parameter
 // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
 // <marshal_data>: additional data specified when registering the marshaller
-static void cclosure_marshal_VOID__ULONG()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+static void cclosure_marshal_VOID__ULONG()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    g_cclosure_marshal_VOID__ULONG(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
@@ -4303,7 +4310,7 @@ static void cclosure_marshal_VOID__ULONG()(Closure* closure, Value* return_value
 // <param_values>: a #GValue array holding the instance and the #GVariant* parameter
 // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
 // <marshal_data>: additional data specified when registering the marshaller
-static void cclosure_marshal_VOID__VARIANT()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+static void cclosure_marshal_VOID__VARIANT()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    g_cclosure_marshal_VOID__VARIANT(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
@@ -4317,7 +4324,7 @@ static void cclosure_marshal_VOID__VARIANT()(Closure* closure, Value* return_val
 // <param_values>: a #GValue array holding only the instance
 // <invocation_hint>: the invocation hint given as the last argument to g_closure_invoke()
 // <marshal_data>: additional data specified when registering the marshaller
-static void cclosure_marshal_VOID__VOID()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+static void cclosure_marshal_VOID__VOID()(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    g_cclosure_marshal_VOID__VOID(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
@@ -4332,7 +4339,7 @@ static void cclosure_marshal_VOID__VOID()(Closure* closure, Value* return_value,
 // <param_values>: An array of #GValue<!-- -->s holding the arguments on which to invoke the callback of closure.
 // <invocation_hint>: The invocation hint given as the last argument to g_closure_invoke().
 // <marshal_data>: Additional data specified when registering the marshaller, see g_closure_set_marshal() and g_closure_set_meta_marshal()
-static void cclosure_marshal_generic()(Closure* closure, Value* return_gvalue, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) {
+static void cclosure_marshal_generic()(Closure* closure, Value* return_gvalue, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    g_cclosure_marshal_generic(closure, return_gvalue, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
@@ -4345,7 +4352,7 @@ static void cclosure_marshal_generic()(Closure* closure, Value* return_gvalue, u
 // <callback_func>: the function to invoke
 // <user_data>: user data to pass to @callback_func
 // <destroy_data>: destroy notify to be called when @user_data is no longer used
-static Closure* /*new*/ cclosure_new()(Callback callback_func, void* user_data, ClosureNotify destroy_data) {
+static Closure* /*new*/ cclosure_new()(Callback callback_func, void* user_data, ClosureNotify destroy_data) nothrow {
    return g_cclosure_new(callback_func, user_data, destroy_data);
 }
 
@@ -4360,7 +4367,7 @@ static Closure* /*new*/ cclosure_new()(Callback callback_func, void* user_data,
 // RETURNS: a new #GCClosure
 // <callback_func>: the function to invoke
 // <object>: a #GObject pointer to pass to @callback_func
-static Closure* /*new*/ cclosure_new_object()(Callback callback_func, Object* object) {
+static Closure* /*new*/ cclosure_new_object()(Callback callback_func, Object* object) nothrow {
    return g_cclosure_new_object(callback_func, object);
 }
 
@@ -4375,7 +4382,7 @@ static Closure* /*new*/ cclosure_new_object()(Callback callback_func, Object* ob
 // RETURNS: a new #GCClosure
 // <callback_func>: the function to invoke
 // <object>: a #GObject pointer to pass to @callback_func
-static Closure* /*new*/ cclosure_new_object_swap()(Callback callback_func, Object* object) {
+static Closure* /*new*/ cclosure_new_object_swap()(Callback callback_func, Object* object) nothrow {
    return g_cclosure_new_object_swap(callback_func, object);
 }
 
@@ -4388,7 +4395,7 @@ static Closure* /*new*/ cclosure_new_object_swap()(Callback callback_func, Objec
 // <callback_func>: the function to invoke
 // <user_data>: user data to pass to @callback_func
 // <destroy_data>: destroy notify to be called when @user_data is no longer used
-static Closure* /*new*/ cclosure_new_swap()(Callback callback_func, void* user_data, ClosureNotify destroy_data) {
+static Closure* /*new*/ cclosure_new_swap()(Callback callback_func, void* user_data, ClosureNotify destroy_data) nothrow {
    return g_cclosure_new_swap(callback_func, user_data, destroy_data);
 }
 
@@ -4409,7 +4416,7 @@ static Closure* /*new*/ cclosure_new_swap()(Callback callback_func, void* user_d
 // A macro is also included that allows this function to be used without
 // pointer casts.
 // <object_ptr>: a pointer to a #GObject reference
-static void clear_object()(Object** object_ptr) {
+static void clear_object()(Object** object_ptr) nothrow {
    g_clear_object(object_ptr);
 }
 
@@ -4437,7 +4444,7 @@ static void clear_object()(Object** object_ptr) {
 // <g_enum_type>: the type identifier of the type being completed
 // <info>: the #GTypeInfo struct to be filled in
 // <const_values>: An array of #GEnumValue structs for the possible enumeration values. The array is terminated by a struct with all members being 0.
-static void enum_complete_type_info()(Type g_enum_type, GTypeInfo* info, EnumValue* const_values) {
+static void enum_complete_type_info()(Type g_enum_type, GTypeInfo* info, EnumValue* const_values) nothrow {
    g_enum_complete_type_info(g_enum_type, info, const_values);
 }
 
@@ -4449,7 +4456,7 @@ static void enum_complete_type_info()(Type g_enum_type, GTypeInfo* info, EnumVal
 // RETURNS: the #GEnumValue for @value, or %NULL if @value is not a
 // <enum_class>: a #GEnumClass
 // <value>: the value to look up
-static EnumValue* enum_get_value()(EnumClass* enum_class, int value) {
+static EnumValue* enum_get_value()(EnumClass* enum_class, int value) nothrow {
    return g_enum_get_value(enum_class, value);
 }
 
@@ -4461,7 +4468,7 @@ static EnumValue* enum_get_value()(EnumClass* enum_class, int value) {
 // RETURNS: the #GEnumValue with name @name, or %NULL if the
 // <enum_class>: a #GEnumClass
 // <name>: the name to look up
-static EnumValue* enum_get_value_by_name()(EnumClass* enum_class, char* name) {
+static EnumValue* enum_get_value_by_name()(EnumClass* enum_class, char* name) nothrow {
    return g_enum_get_value_by_name(enum_class, name);
 }
 
@@ -4473,7 +4480,7 @@ static EnumValue* enum_get_value_by_name()(EnumClass* enum_class, char* name) {
 // RETURNS: the #GEnumValue with nickname @nick, or %NULL if the
 // <enum_class>: a #GEnumClass
 // <nick>: the nickname to look up
-static EnumValue* enum_get_value_by_nick()(EnumClass* enum_class, char* nick) {
+static EnumValue* enum_get_value_by_nick()(EnumClass* enum_class, char* nick) nothrow {
    return g_enum_get_value_by_nick(enum_class, nick);
 }
 
@@ -4487,7 +4494,7 @@ static EnumValue* enum_get_value_by_nick()(EnumClass* enum_class, char* nick) {
 // RETURNS: The new type identifier.
 // <name>: A nul-terminated string used as the name of the new type.
 // <const_static_values>: An array of #GEnumValue structs for the possible enumeration values. The array is terminated by a struct with all members being 0. GObject keeps a reference to the data, so it cannot be stack-allocated.
-static Type enum_register_static()(char* name, EnumValue* const_static_values) {
+static Type enum_register_static()(char* name, EnumValue* const_static_values) nothrow {
    return g_enum_register_static(name, const_static_values);
 }
 
@@ -4498,7 +4505,7 @@ static Type enum_register_static()(char* name, EnumValue* const_static_values) {
 // <g_flags_type>: the type identifier of the type being completed
 // <info>: the #GTypeInfo struct to be filled in
 // <const_values>: An array of #GFlagsValue structs for the possible enumeration values. The array is terminated by a struct with all members being 0.
-static void flags_complete_type_info()(Type g_flags_type, GTypeInfo* info, FlagsValue* const_values) {
+static void flags_complete_type_info()(Type g_flags_type, GTypeInfo* info, FlagsValue* const_values) nothrow {
    g_flags_complete_type_info(g_flags_type, info, const_values);
 }
 
@@ -4510,7 +4517,7 @@ static void flags_complete_type_info()(Type g_flags_type, GTypeInfo* info, Flags
 // RETURNS: the first #GFlagsValue which is set in @value, or %NULL if
 // <flags_class>: a #GFlagsClass
 // <value>: the value
-static FlagsValue* flags_get_first_value()(FlagsClass* flags_class, uint value) {
+static FlagsValue* flags_get_first_value()(FlagsClass* flags_class, uint value) nothrow {
    return g_flags_get_first_value(flags_class, value);
 }
 
@@ -4522,7 +4529,7 @@ static FlagsValue* flags_get_first_value()(FlagsClass* flags_class, uint value)
 // RETURNS: the #GFlagsValue with name @name, or %NULL if there is no
 // <flags_class>: a #GFlagsClass
 // <name>: the name to look up
-static FlagsValue* flags_get_value_by_name()(FlagsClass* flags_class, char* name) {
+static FlagsValue* flags_get_value_by_name()(FlagsClass* flags_class, char* name) nothrow {
    return g_flags_get_value_by_name(flags_class, name);
 }
 
@@ -4534,7 +4541,7 @@ static FlagsValue* flags_get_value_by_name()(FlagsClass* flags_class, char* name
 // RETURNS: the #GFlagsValue with nickname @nick, or %NULL if there is
 // <flags_class>: a #GFlagsClass
 // <nick>: the nickname to look up
-static FlagsValue* flags_get_value_by_nick()(FlagsClass* flags_class, char* nick) {
+static FlagsValue* flags_get_value_by_nick()(FlagsClass* flags_class, char* nick) nothrow {
    return g_flags_get_value_by_nick(flags_class, nick);
 }
 
@@ -4548,11 +4555,11 @@ static FlagsValue* flags_get_value_by_nick()(FlagsClass* flags_class, char* nick
 // RETURNS: The new type identifier.
 // <name>: A nul-terminated string used as the name of the new type.
 // <const_static_values>: An array of #GFlagsValue structs for the possible flags values. The array is terminated by a struct with all members being 0. GObject keeps a reference to the data, so it cannot be stack-allocated.
-static Type flags_register_static()(char* name, FlagsValue* const_static_values) {
+static Type flags_register_static()(char* name, FlagsValue* const_static_values) nothrow {
    return g_flags_register_static(name, const_static_values);
 }
 
-static Type gtype_get_type()() {
+static Type gtype_get_type()() nothrow {
    return g_gtype_get_type();
 }
 
@@ -4568,7 +4575,7 @@ static Type gtype_get_type()() {
 // <blurb>: description of the property specified
 // <default_value>: default value for the property specified
 // <flags>: flags for the property specified
-static ParamSpec* param_spec_boolean()(char* name, char* nick, char* blurb, int default_value, ParamFlags flags) {
+static ParamSpec* param_spec_boolean()(char* name, char* nick, char* blurb, int default_value, ParamFlags flags) nothrow {
    return g_param_spec_boolean(name, nick, blurb, default_value, flags);
 }
 
@@ -4584,7 +4591,7 @@ static ParamSpec* param_spec_boolean()(char* name, char* nick, char* blurb, int
 // <blurb>: description of the property specified
 // <boxed_type>: %G_TYPE_BOXED derived type of this property
 // <flags>: flags for the property specified
-static ParamSpec* param_spec_boxed()(char* name, char* nick, char* blurb, Type boxed_type, ParamFlags flags) {
+static ParamSpec* param_spec_boxed()(char* name, char* nick, char* blurb, Type boxed_type, ParamFlags flags) nothrow {
    return g_param_spec_boxed(name, nick, blurb, boxed_type, flags);
 }
 
@@ -4599,7 +4606,7 @@ static ParamSpec* param_spec_boxed()(char* name, char* nick, char* blurb, Type b
 // <maximum>: maximum value for the property specified
 // <default_value>: default value for the property specified
 // <flags>: flags for the property specified
-static ParamSpec* param_spec_char()(char* name, char* nick, char* blurb, byte minimum, byte maximum, byte default_value, ParamFlags flags) {
+static ParamSpec* param_spec_char()(char* name, char* nick, char* blurb, byte minimum, byte maximum, byte default_value, ParamFlags flags) nothrow {
    return g_param_spec_char(name, nick, blurb, minimum, maximum, default_value, flags);
 }
 
@@ -4617,7 +4624,7 @@ static ParamSpec* param_spec_char()(char* name, char* nick, char* blurb, byte mi
 // <maximum>: maximum value for the property specified
 // <default_value>: default value for the property specified
 // <flags>: flags for the property specified
-static ParamSpec* param_spec_double()(char* name, char* nick, char* blurb, double minimum, double maximum, double default_value, ParamFlags flags) {
+static ParamSpec* param_spec_double()(char* name, char* nick, char* blurb, double minimum, double maximum, double default_value, ParamFlags flags) nothrow {
    return g_param_spec_double(name, nick, blurb, minimum, maximum, default_value, flags);
 }
 
@@ -4634,7 +4641,7 @@ static ParamSpec* param_spec_double()(char* name, char* nick, char* blurb, doubl
 // <enum_type>: a #GType derived from %G_TYPE_ENUM
 // <default_value>: default value for the property specified
 // <flags>: flags for the property specified
-static ParamSpec* param_spec_enum()(char* name, char* nick, char* blurb, Type enum_type, int default_value, ParamFlags flags) {
+static ParamSpec* param_spec_enum()(char* name, char* nick, char* blurb, Type enum_type, int default_value, ParamFlags flags) nothrow {
    return g_param_spec_enum(name, nick, blurb, enum_type, default_value, flags);
 }
 
@@ -4651,7 +4658,7 @@ static ParamSpec* param_spec_enum()(char* name, char* nick, char* blurb, Type en
 // <flags_type>: a #GType derived from %G_TYPE_FLAGS
 // <default_value>: default value for the property specified
 // <flags>: flags for the property specified
-static ParamSpec* param_spec_flags()(char* name, char* nick, char* blurb, Type flags_type, uint default_value, ParamFlags flags) {
+static ParamSpec* param_spec_flags()(char* name, char* nick, char* blurb, Type flags_type, uint default_value, ParamFlags flags) nothrow {
    return g_param_spec_flags(name, nick, blurb, flags_type, default_value, flags);
 }
 
@@ -4668,7 +4675,7 @@ static ParamSpec* param_spec_flags()(char* name, char* nick, char* blurb, Type f
 // <maximum>: maximum value for the property specified
 // <default_value>: default value for the property specified
 // <flags>: flags for the property specified
-static ParamSpec* param_spec_float()(char* name, char* nick, char* blurb, float minimum, float maximum, float default_value, ParamFlags flags) {
+static ParamSpec* param_spec_float()(char* name, char* nick, char* blurb, float minimum, float maximum, float default_value, ParamFlags flags) nothrow {
    return g_param_spec_float(name, nick, blurb, minimum, maximum, default_value, flags);
 }
 
@@ -4685,7 +4692,7 @@ static ParamSpec* param_spec_float()(char* name, char* nick, char* blurb, float
 // <blurb>: description of the property specified
 // <is_a_type>: a #GType whose subtypes are allowed as values of the property (use %G_TYPE_NONE for any type)
 // <flags>: flags for the property specified
-static ParamSpec* param_spec_gtype()(char* name, char* nick, char* blurb, Type is_a_type, ParamFlags flags) {
+static ParamSpec* param_spec_gtype()(char* name, char* nick, char* blurb, Type is_a_type, ParamFlags flags) nothrow {
    return g_param_spec_gtype(name, nick, blurb, is_a_type, flags);
 }
 
@@ -4702,7 +4709,7 @@ static ParamSpec* param_spec_gtype()(char* name, char* nick, char* blurb, Type i
 // <maximum>: maximum value for the property specified
 // <default_value>: default value for the property specified
 // <flags>: flags for the property specified
-static ParamSpec* param_spec_int()(char* name, char* nick, char* blurb, int minimum, int maximum, int default_value, ParamFlags flags) {
+static ParamSpec* param_spec_int()(char* name, char* nick, char* blurb, int minimum, int maximum, int default_value, ParamFlags flags) nothrow {
    return g_param_spec_int(name, nick, blurb, minimum, maximum, default_value, flags);
 }
 
@@ -4719,7 +4726,7 @@ static ParamSpec* param_spec_int()(char* name, char* nick, char* blurb, int mini
 // <maximum>: maximum value for the property specified
 // <default_value>: default value for the property specified
 // <flags>: flags for the property specified
-static ParamSpec* param_spec_int64()(char* name, char* nick, char* blurb, long minimum, long maximum, long default_value, ParamFlags flags) {
+static ParamSpec* param_spec_int64()(char* name, char* nick, char* blurb, long minimum, long maximum, long default_value, ParamFlags flags) nothrow {
    return g_param_spec_int64(name, nick, blurb, minimum, maximum, default_value, flags);
 }
 
@@ -4736,7 +4743,7 @@ static ParamSpec* param_spec_int64()(char* name, char* nick, char* blurb, long m
 // <maximum>: maximum value for the property specified
 // <default_value>: default value for the property specified
 // <flags>: flags for the property specified
-static ParamSpec* param_spec_long()(char* name, char* nick, char* blurb, c_long minimum, c_long maximum, c_long default_value, ParamFlags flags) {
+static ParamSpec* param_spec_long()(char* name, char* nick, char* blurb, c_long minimum, c_long maximum, c_long default_value, ParamFlags flags) nothrow {
    return g_param_spec_long(name, nick, blurb, minimum, maximum, default_value, flags);
 }
 
@@ -4752,7 +4759,7 @@ static ParamSpec* param_spec_long()(char* name, char* nick, char* blurb, c_long
 // <blurb>: description of the property specified
 // <object_type>: %G_TYPE_OBJECT derived type of this property
 // <flags>: flags for the property specified
-static ParamSpec* param_spec_object()(char* name, char* nick, char* blurb, Type object_type, ParamFlags flags) {
+static ParamSpec* param_spec_object()(char* name, char* nick, char* blurb, Type object_type, ParamFlags flags) nothrow {
    return g_param_spec_object(name, nick, blurb, object_type, flags);
 }
 
@@ -4765,7 +4772,7 @@ static ParamSpec* param_spec_object()(char* name, char* nick, char* blurb, Type
 // RETURNS: the newly created #GParamSpec
 // <name>: the name of the property.
 // <overridden>: The property that is being overridden
-static ParamSpec* param_spec_override()(char* name, ParamSpec* overridden) {
+static ParamSpec* param_spec_override()(char* name, ParamSpec* overridden) nothrow {
    return g_param_spec_override(name, overridden);
 }
 
@@ -4781,7 +4788,7 @@ static ParamSpec* param_spec_override()(char* name, ParamSpec* overridden) {
 // <blurb>: description of the property specified
 // <param_type>: a #GType derived from %G_TYPE_PARAM
 // <flags>: flags for the property specified
-static ParamSpec* param_spec_param()(char* name, char* nick, char* blurb, Type param_type, ParamFlags flags) {
+static ParamSpec* param_spec_param()(char* name, char* nick, char* blurb, Type param_type, ParamFlags flags) nothrow {
    return g_param_spec_param(name, nick, blurb, param_type, flags);
 }
 
@@ -4795,7 +4802,7 @@ static ParamSpec* param_spec_param()(char* name, char* nick, char* blurb, Type p
 // <nick>: nick name for the property specified
 // <blurb>: description of the property specified
 // <flags>: flags for the property specified
-static ParamSpec* param_spec_pointer()(char* name, char* nick, char* blurb, ParamFlags flags) {
+static ParamSpec* param_spec_pointer()(char* name, char* nick, char* blurb, ParamFlags flags) nothrow {
    return g_param_spec_pointer(name, nick, blurb, flags);
 }
 
@@ -4809,7 +4816,7 @@ static ParamSpec* param_spec_pointer()(char* name, char* nick, char* blurb, Para
 // deprecated, so you should always set @type_prefixing to %FALSE.
 // RETURNS: a newly allocated #GParamSpecPool.
 // <type_prefixing>: Whether the pool will support type-prefixed property names.
-static ParamSpecPool* param_spec_pool_new()(int type_prefixing) {
+static ParamSpecPool* param_spec_pool_new()(int type_prefixing) nothrow {
    return g_param_spec_pool_new(type_prefixing);
 }
 
@@ -4824,7 +4831,7 @@ static ParamSpecPool* param_spec_pool_new()(int type_prefixing) {
 // <blurb>: description of the property specified
 // <default_value>: default value for the property specified
 // <flags>: flags for the property specified
-static ParamSpec* param_spec_string()(char* name, char* nick, char* blurb, char* default_value, ParamFlags flags) {
+static ParamSpec* param_spec_string()(char* name, char* nick, char* blurb, char* default_value, ParamFlags flags) nothrow {
    return g_param_spec_string(name, nick, blurb, default_value, flags);
 }
 
@@ -4839,7 +4846,7 @@ static ParamSpec* param_spec_string()(char* name, char* nick, char* blurb, char*
 // <maximum>: maximum value for the property specified
 // <default_value>: default value for the property specified
 // <flags>: flags for the property specified
-static ParamSpec* param_spec_uchar()(char* name, char* nick, char* blurb, ubyte minimum, ubyte maximum, ubyte default_value, ParamFlags flags) {
+static ParamSpec* param_spec_uchar()(char* name, char* nick, char* blurb, ubyte minimum, ubyte maximum, ubyte default_value, ParamFlags flags) nothrow {
    return g_param_spec_uchar(name, nick, blurb, minimum, maximum, default_value, flags);
 }
 
@@ -4856,7 +4863,7 @@ static ParamSpec* param_spec_uchar()(char* name, char* nick, char* blurb, ubyte
 // <maximum>: maximum value for the property specified
 // <default_value>: default value for the property specified
 // <flags>: flags for the property specified
-static ParamSpec* param_spec_uint()(char* name, char* nick, char* blurb, uint minimum, uint maximum, uint default_value, ParamFlags flags) {
+static ParamSpec* param_spec_uint()(char* name, char* nick, char* blurb, uint minimum, uint maximum, uint default_value, ParamFlags flags) nothrow {
    return g_param_spec_uint(name, nick, blurb, minimum, maximum, default_value, flags);
 }
 
@@ -4874,7 +4881,7 @@ static ParamSpec* param_spec_uint()(char* name, char* nick, char* blurb, uint mi
 // <maximum>: maximum value for the property specified
 // <default_value>: default value for the property specified
 // <flags>: flags for the property specified
-static ParamSpec* param_spec_uint64()(char* name, char* nick, char* blurb, ulong minimum, ulong maximum, ulong default_value, ParamFlags flags) {
+static ParamSpec* param_spec_uint64()(char* name, char* nick, char* blurb, ulong minimum, ulong maximum, ulong default_value, ParamFlags flags) nothrow {
    return g_param_spec_uint64(name, nick, blurb, minimum, maximum, default_value, flags);
 }
 
@@ -4892,7 +4899,7 @@ static ParamSpec* param_spec_uint64()(char* name, char* nick, char* blurb, ulong
 // <maximum>: maximum value for the property specified
 // <default_value>: default value for the property specified
 // <flags>: flags for the property specified
-static ParamSpec* param_spec_ulong()(char* name, char* nick, char* blurb, c_ulong minimum, c_ulong maximum, c_ulong default_value, ParamFlags flags) {
+static ParamSpec* param_spec_ulong()(char* name, char* nick, char* blurb, c_ulong minimum, c_ulong maximum, c_ulong default_value, ParamFlags flags) nothrow {
    return g_param_spec_ulong(name, nick, blurb, minimum, maximum, default_value, flags);
 }
 
@@ -4909,7 +4916,7 @@ static ParamSpec* param_spec_ulong()(char* name, char* nick, char* blurb, c_ulon
 // <blurb>: description of the property specified
 // <default_value>: default value for the property specified
 // <flags>: flags for the property specified
-static ParamSpec* param_spec_unichar()(char* name, char* nick, char* blurb, dchar default_value, ParamFlags flags) {
+static ParamSpec* param_spec_unichar()(char* name, char* nick, char* blurb, dchar default_value, ParamFlags flags) nothrow {
    return g_param_spec_unichar(name, nick, blurb, default_value, flags);
 }
 
@@ -4927,7 +4934,7 @@ static ParamSpec* param_spec_unichar()(char* name, char* nick, char* blurb, dcha
 // <blurb>: description of the property specified
 // <element_spec>: a #GParamSpec describing the elements contained in arrays of this property, may be %NULL
 // <flags>: flags for the property specified
-static ParamSpec* param_spec_value_array()(char* name, char* nick, char* blurb, ParamSpec* element_spec, ParamFlags flags) {
+static ParamSpec* param_spec_value_array()(char* name, char* nick, char* blurb, ParamSpec* element_spec, ParamFlags flags) nothrow {
    return g_param_spec_value_array(name, nick, blurb, element_spec, flags);
 }
 
@@ -4947,7 +4954,7 @@ static ParamSpec* param_spec_value_array()(char* name, char* nick, char* blurb,
 // <type>: a #GVariantType
 // <default_value>: a #GVariant of type @type to use as the default value, or %NULL
 // <flags>: flags for the property specified
-static ParamSpec* param_spec_variant()(char* name, char* nick, char* blurb, GLib2.VariantType* type, GLib2.Variant* default_value, ParamFlags flags) {
+static ParamSpec* param_spec_variant()(char* name, char* nick, char* blurb, GLib2.VariantType* type, GLib2.Variant* default_value, ParamFlags flags) nothrow {
    return g_param_spec_variant(name, nick, blurb, type, default_value, flags);
 }
 
@@ -4959,7 +4966,7 @@ static ParamSpec* param_spec_variant()(char* name, char* nick, char* blurb, GLib
 // RETURNS: The new type identifier.
 // <name>: 0-terminated string used as the name of the new #GParamSpec type.
 // <pspec_info>: The #GParamSpecTypeInfo for this #GParamSpec type.
-static Type param_type_register_static()(char* name, ParamSpecTypeInfo* pspec_info) {
+static Type param_type_register_static()(char* name, ParamSpecTypeInfo* pspec_info) nothrow {
    return g_param_type_register_static(name, pspec_info);
 }
 
@@ -4978,7 +4985,7 @@ static Type param_type_register_static()(char* name, ParamSpecTypeInfo* pspec_in
 // <src_value>: souce #GValue
 // <dest_value>: destination #GValue of correct type for @pspec
 // <strict_validation>: %TRUE requires @dest_value to conform to @pspec without modifications
-static int param_value_convert()(ParamSpec* pspec, Value* src_value, Value* dest_value, int strict_validation) {
+static int param_value_convert()(ParamSpec* pspec, Value* src_value, Value* dest_value, int strict_validation) nothrow {
    return g_param_value_convert(pspec, src_value, dest_value, strict_validation);
 }
 
@@ -4987,7 +4994,7 @@ static int param_value_convert()(ParamSpec* pspec, Value* src_value, Value* dest
 // RETURNS: whether @value contains the canonical default for this @pspec
 // <pspec>: a valid #GParamSpec
 // <value>: a #GValue of correct type for @pspec
-static int param_value_defaults()(ParamSpec* pspec, Value* value) {
+static int param_value_defaults()(ParamSpec* pspec, Value* value) nothrow {
    return g_param_value_defaults(pspec, value);
 }
 
@@ -4995,7 +5002,7 @@ static int param_value_defaults()(ParamSpec* pspec, Value* value) {
 // Sets @value to its default value as specified in @pspec.
 // <pspec>: a valid #GParamSpec
 // <value>: a #GValue of correct type for @pspec
-static void param_value_set_default()(ParamSpec* pspec, Value* value) {
+static void param_value_set_default()(ParamSpec* pspec, Value* value) nothrow {
    g_param_value_set_default(pspec, value);
 }
 
@@ -5009,7 +5016,7 @@ static void param_value_set_default()(ParamSpec* pspec, Value* value) {
 // RETURNS: whether modifying @value was necessary to ensure validity
 // <pspec>: a valid #GParamSpec
 // <value>: a #GValue of correct type for @pspec
-static int param_value_validate()(ParamSpec* pspec, Value* value) {
+static int param_value_validate()(ParamSpec* pspec, Value* value) nothrow {
    return g_param_value_validate(pspec, value);
 }
 
@@ -5021,7 +5028,7 @@ static int param_value_validate()(ParamSpec* pspec, Value* value) {
 // <pspec>: a valid #GParamSpec
 // <value1>: a #GValue of correct type for @pspec
 // <value2>: a #GValue of correct type for @pspec
-static int param_values_cmp()(ParamSpec* pspec, Value* value1, Value* value2) {
+static int param_values_cmp()(ParamSpec* pspec, Value* value1, Value* value2) nothrow {
    return g_param_values_cmp(pspec, value1, value2);
 }
 
@@ -5030,7 +5037,7 @@ static int param_values_cmp()(ParamSpec* pspec, Value* value1, Value* value2) {
 // pointer type with name @name.
 // RETURNS: a new %G_TYPE_POINTER derived type id for @name.
 // <name>: the name of the new pointer type.
-static Type pointer_type_register_static()(char* name) {
+static Type pointer_type_register_static()(char* name) nothrow {
    return g_pointer_type_register_static(name);
 }
 
@@ -5051,7 +5058,7 @@ static Type pointer_type_register_static()(char* name) {
 // <return_accu>: standard #GSignalAccumulator parameter
 // <handler_return>: standard #GSignalAccumulator parameter
 // <dummy>: standard #GSignalAccumulator parameter
-static int signal_accumulator_first_wins()(SignalInvocationHint* ihint, Value* return_accu, Value* handler_return, void* dummy) {
+static int signal_accumulator_first_wins()(SignalInvocationHint* ihint, Value* return_accu, Value* handler_return, void* dummy) nothrow {
    return g_signal_accumulator_first_wins(ihint, return_accu, handler_return, dummy);
 }
 
@@ -5069,7 +5076,7 @@ static int signal_accumulator_first_wins()(SignalInvocationHint* ihint, Value* r
 // <return_accu>: standard #GSignalAccumulator parameter
 // <handler_return>: standard #GSignalAccumulator parameter
 // <dummy>: standard #GSignalAccumulator parameter
-static int signal_accumulator_true_handled()(SignalInvocationHint* ihint, Value* return_accu, Value* handler_return, void* dummy) {
+static int signal_accumulator_true_handled()(SignalInvocationHint* ihint, Value* return_accu, Value* handler_return, void* dummy) nothrow {
    return g_signal_accumulator_true_handled(ihint, return_accu, handler_return, dummy);
 }
 
@@ -5083,7 +5090,7 @@ static int signal_accumulator_true_handled()(SignalInvocationHint* ihint, Value*
 // <hook_func>: a #GSignalEmissionHook function.
 // <hook_data>: user data for @hook_func.
 // <data_destroy>: a #GDestroyNotify for @hook_data.
-static c_ulong signal_add_emission_hook()(uint signal_id, GLib2.Quark detail, SignalEmissionHook hook_func, void* hook_data, GLib2.DestroyNotify data_destroy) {
+static c_ulong signal_add_emission_hook()(uint signal_id, GLib2.Quark detail, SignalEmissionHook hook_func, void* hook_data, GLib2.DestroyNotify data_destroy) nothrow {
    return g_signal_add_emission_hook(signal_id, detail, hook_func, hook_data, data_destroy);
 }
 
@@ -5094,7 +5101,7 @@ static c_ulong signal_add_emission_hook()(uint signal_id, GLib2.Quark detail, Si
 // g_signal_override_class_handler().
 // <instance_and_params>: (array) the argument list of the signal emission. The first element in the array is a #GValue for the instance the signal is being emitted on. The rest are any arguments to be passed to the signal.
 // <return_value>: Location for the return value.
-static void signal_chain_from_overridden()(Value* instance_and_params, Value* return_value) {
+static void signal_chain_from_overridden()(Value* instance_and_params, Value* return_value) nothrow {
    g_signal_chain_from_overridden(instance_and_params, return_value);
 }
 
@@ -5115,7 +5122,7 @@ alias g_signal_chain_from_overridden_handler signal_chain_from_overridden_handle
 // <detailed_signal>: a string of the form "signal-name::detail".
 // <closure>: the closure to connect.
 // <after>: whether the handler should be called before or after the default handler of the signal.
-static c_ulong signal_connect_closure()(void* instance, char* detailed_signal, Closure* closure, int after) {
+static c_ulong signal_connect_closure()(void* instance, char* detailed_signal, Closure* closure, int after) nothrow {
    return g_signal_connect_closure(instance, detailed_signal, closure, after);
 }
 
@@ -5127,7 +5134,7 @@ static c_ulong signal_connect_closure()(void* instance, char* detailed_signal, C
 // <detail>: the detail.
 // <closure>: the closure to connect.
 // <after>: whether the handler should be called before or after the default handler of the signal.
-static c_ulong signal_connect_closure_by_id()(void* instance, uint signal_id, GLib2.Quark detail, Closure* closure, int after) {
+static c_ulong signal_connect_closure_by_id()(void* instance, uint signal_id, GLib2.Quark detail, Closure* closure, int after) nothrow {
    return g_signal_connect_closure_by_id(instance, signal_id, detail, closure, after);
 }
 
@@ -5145,7 +5152,7 @@ static c_ulong signal_connect_closure_by_id()(void* instance, uint signal_id, GL
 // <data>: data to pass to @c_handler calls.
 // <destroy_data>: a #GClosureNotify for @data.
 // <connect_flags>: a combination of #GConnectFlags.
-static c_ulong signal_connect_data()(void* instance, char* detailed_signal, Callback c_handler, void* data, ClosureNotify destroy_data, ConnectFlags connect_flags) {
+static c_ulong signal_connect_data()(void* instance, char* detailed_signal, Callback c_handler, void* data, ClosureNotify destroy_data, ConnectFlags connect_flags) nothrow {
    return g_signal_connect_data(instance, detailed_signal, c_handler, data, destroy_data, connect_flags);
 }
 
@@ -5179,7 +5186,7 @@ static c_ulong signal_connect_data()(void* instance, char* detailed_signal, Call
 // <c_handler>: the #GCallback to connect.
 // <gobject>: the object to pass as data to @c_handler.
 // <connect_flags>: a combination of #GConnectFlags.
-static c_ulong signal_connect_object()(void* instance, char* detailed_signal, Callback c_handler, void* gobject, ConnectFlags connect_flags) {
+static c_ulong signal_connect_object()(void* instance, char* detailed_signal, Callback c_handler, void* gobject, ConnectFlags connect_flags) nothrow {
    return g_signal_connect_object(instance, detailed_signal, c_handler, gobject, connect_flags);
 }
 
@@ -5214,7 +5221,7 @@ alias g_signal_emit_by_name signal_emit_by_name; // Variadic
 // <signal_id>: the signal id
 // <detail>: the detail
 // <var_args>: a list of parameters to be passed to the signal, followed by a location for the return value. If the return type of the signal is #G_TYPE_NONE, the return value location can be omitted.
-static void signal_emit_valist()(void* instance, uint signal_id, GLib2.Quark detail, va_list var_args) {
+static void signal_emit_valist()(void* instance, uint signal_id, GLib2.Quark detail, va_list var_args) nothrow {
    g_signal_emit_valist(instance, signal_id, detail, var_args);
 }
 
@@ -5227,7 +5234,7 @@ static void signal_emit_valist()(void* instance, uint signal_id, GLib2.Quark det
 // <signal_id>: the signal id
 // <detail>: the detail
 // <return_value>: Location to store the return value of the signal emission.
-static void signal_emitv()(Value* instance_and_params, uint signal_id, GLib2.Quark detail, Value* return_value) {
+static void signal_emitv()(Value* instance_and_params, uint signal_id, GLib2.Quark detail, Value* return_value) nothrow {
    g_signal_emitv(instance_and_params, signal_id, detail, return_value);
 }
 
@@ -5235,7 +5242,7 @@ static void signal_emitv()(Value* instance_and_params, uint signal_id, GLib2.Qua
 // Returns the invocation hint of the innermost signal emission of instance.
 // RETURNS: the invocation hint of the innermost signal  emission.
 // <instance>: the instance to query
-static SignalInvocationHint* signal_get_invocation_hint()(void* instance) {
+static SignalInvocationHint* signal_get_invocation_hint()(void* instance) nothrow {
    return g_signal_get_invocation_hint(instance);
 }
 
@@ -5250,7 +5257,7 @@ static SignalInvocationHint* signal_get_invocation_hint()(void* instance) {
 // signal of @instance.
 // <instance>: The instance to block the signal handler of.
 // <handler_id>: Handler id of the handler to be blocked.
-static void signal_handler_block()(void* instance, c_ulong handler_id) {
+static void signal_handler_block()(void* instance, c_ulong handler_id) nothrow {
    g_signal_handler_block(instance, handler_id);
 }
 
@@ -5263,7 +5270,7 @@ static void signal_handler_block()(void* instance, c_ulong handler_id) {
 // signal of @instance.
 // <instance>: The instance to remove the signal handler from.
 // <handler_id>: Handler id of the handler to be disconnected.
-static void signal_handler_disconnect()(void* instance, c_ulong handler_id) {
+static void signal_handler_disconnect()(void* instance, c_ulong handler_id) nothrow {
    g_signal_handler_disconnect(instance, handler_id);
 }
 
@@ -5281,7 +5288,7 @@ static void signal_handler_disconnect()(void* instance, c_ulong handler_id) {
 // <closure>: The closure the handler will invoke.
 // <func>: The C closure callback of the handler (useless for non-C closures).
 // <data>: The closure data of the handler's closure.
-static c_ulong signal_handler_find()(void* instance, SignalMatchType mask, uint signal_id, GLib2.Quark detail, Closure* closure, void* func, void* data) {
+static c_ulong signal_handler_find()(void* instance, SignalMatchType mask, uint signal_id, GLib2.Quark detail, Closure* closure, void* func, void* data) nothrow {
    return g_signal_handler_find(instance, mask, signal_id, detail, closure, func, data);
 }
 
@@ -5290,7 +5297,7 @@ static c_ulong signal_handler_find()(void* instance, SignalMatchType mask, uint
 // RETURNS: whether @handler_id identifies a handler connected to @instance.
 // <instance>: The instance where a signal handler is sought.
 // <handler_id>: the handler id.
-static int signal_handler_is_connected()(void* instance, c_ulong handler_id) {
+static int signal_handler_is_connected()(void* instance, c_ulong handler_id) nothrow {
    return g_signal_handler_is_connected(instance, handler_id);
 }
 
@@ -5310,7 +5317,7 @@ static int signal_handler_is_connected()(void* instance, c_ulong handler_id) {
 // connected to a signal of @instance and is currently blocked.
 // <instance>: The instance to unblock the signal handler of.
 // <handler_id>: Handler id of the handler to be unblocked.
-static void signal_handler_unblock()(void* instance, c_ulong handler_id) {
+static void signal_handler_unblock()(void* instance, c_ulong handler_id) nothrow {
    g_signal_handler_unblock(instance, handler_id);
 }
 
@@ -5330,11 +5337,11 @@ static void signal_handler_unblock()(void* instance, c_ulong handler_id) {
 // <closure>: The closure the handlers will invoke.
 // <func>: The C closure callback of the handlers (useless for non-C closures).
 // <data>: The closure data of the handlers' closures.
-static uint signal_handlers_block_matched()(void* instance, SignalMatchType mask, uint signal_id, GLib2.Quark detail, Closure* closure, void* func, void* data) {
+static uint signal_handlers_block_matched()(void* instance, SignalMatchType mask, uint signal_id, GLib2.Quark detail, Closure* closure, void* func, void* data) nothrow {
    return g_signal_handlers_block_matched(instance, mask, signal_id, detail, closure, func, data);
 }
 
-static void signal_handlers_destroy()(void* instance) {
+static void signal_handlers_destroy()(void* instance) nothrow {
    g_signal_handlers_destroy(instance);
 }
 
@@ -5355,7 +5362,7 @@ static void signal_handlers_destroy()(void* instance) {
 // <closure>: The closure the handlers will invoke.
 // <func>: The C closure callback of the handlers (useless for non-C closures).
 // <data>: The closure data of the handlers' closures.
-static uint signal_handlers_disconnect_matched()(void* instance, SignalMatchType mask, uint signal_id, GLib2.Quark detail, Closure* closure, void* func, void* data) {
+static uint signal_handlers_disconnect_matched()(void* instance, SignalMatchType mask, uint signal_id, GLib2.Quark detail, Closure* closure, void* func, void* data) nothrow {
    return g_signal_handlers_disconnect_matched(instance, mask, signal_id, detail, closure, func, data);
 }
 
@@ -5376,7 +5383,7 @@ static uint signal_handlers_disconnect_matched()(void* instance, SignalMatchType
 // <closure>: The closure the handlers will invoke.
 // <func>: The C closure callback of the handlers (useless for non-C closures).
 // <data>: The closure data of the handlers' closures.
-static uint signal_handlers_unblock_matched()(void* instance, SignalMatchType mask, uint signal_id, GLib2.Quark detail, Closure* closure, void* func, void* data) {
+static uint signal_handlers_unblock_matched()(void* instance, SignalMatchType mask, uint signal_id, GLib2.Quark detail, Closure* closure, void* func, void* data) nothrow {
    return g_signal_handlers_unblock_matched(instance, mask, signal_id, detail, closure, func, data);
 }
 
@@ -5395,7 +5402,7 @@ static uint signal_handlers_unblock_matched()(void* instance, SignalMatchType ma
 // <signal_id>: the signal id.
 // <detail>: the detail.
 // <may_be_blocked>: whether blocked handlers should count as match.
-static int signal_has_handler_pending()(void* instance, uint signal_id, GLib2.Quark detail, int may_be_blocked) {
+static int signal_has_handler_pending()(void* instance, uint signal_id, GLib2.Quark detail, int may_be_blocked) nothrow {
    return g_signal_has_handler_pending(instance, signal_id, detail, may_be_blocked);
 }
 
@@ -5406,7 +5413,7 @@ static int signal_has_handler_pending()(void* instance, uint signal_id, GLib2.Qu
 // RETURNS: Newly allocated array of signal IDs.
 // <itype>: Instance or interface type.
 // <n_ids>: Location to store the number of signal ids for @itype.
-static uint* signal_list_ids()(Type itype, /*out*/ uint* n_ids) {
+static uint* signal_list_ids()(Type itype, /*out*/ uint* n_ids) nothrow {
    return g_signal_list_ids(itype, n_ids);
 }
 
@@ -5421,7 +5428,7 @@ static uint* signal_list_ids()(Type itype, /*out*/ uint* n_ids) {
 // RETURNS: the signal's identifying number, or 0 if no signal was found.
 // <name>: the signal's name.
 // <itype>: the type that the signal operates on.
-static uint signal_lookup()(char* name, Type itype) {
+static uint signal_lookup()(char* name, Type itype) nothrow {
    return g_signal_lookup(name, itype);
 }
 
@@ -5431,7 +5438,7 @@ static uint signal_lookup()(char* name, Type itype) {
 // Two different signals may have the same name, if they have differing types.
 // RETURNS: the signal name, or %NULL if the signal number was invalid.
 // <signal_id>: the signal's identifying number.
-static char* signal_name()(uint signal_id) {
+static char* signal_name()(uint signal_id) nothrow {
    return g_signal_name(signal_id);
 }
 
@@ -5516,7 +5523,7 @@ alias g_signal_new_class_handler signal_new_class_handler; // Variadic
 // <return_type>: the type of return value, or #G_TYPE_NONE for a signal without a return value.
 // <n_params>: the number of parameter types in @args.
 // <args>: va_list of #GType, one for each parameter.
-static uint signal_new_valist()(char* signal_name, Type itype, SignalFlags signal_flags, Closure* class_closure, SignalAccumulator accumulator, void* accu_data, SignalCMarshaller c_marshaller, Type return_type, uint n_params, va_list args) {
+static uint signal_new_valist()(char* signal_name, Type itype, SignalFlags signal_flags, Closure* class_closure, SignalAccumulator accumulator, void* accu_data, SignalCMarshaller c_marshaller, Type return_type, uint n_params, va_list args) nothrow {
    return g_signal_new_valist(signal_name, itype, signal_flags, class_closure, accumulator, accu_data, c_marshaller, return_type, n_params, args);
 }
 
@@ -5539,7 +5546,7 @@ static uint signal_new_valist()(char* signal_name, Type itype, SignalFlags signa
 // <return_type>: the type of return value, or #G_TYPE_NONE for a signal without a return value
 // <n_params>: the length of @param_types
 // <param_types>: an array of types, one for each parameter
-static uint signal_newv()(char* signal_name, Type itype, SignalFlags signal_flags, Closure* class_closure, SignalAccumulator accumulator, void* accu_data, SignalCMarshaller c_marshaller, Type return_type, uint n_params, Type* param_types) {
+static uint signal_newv()(char* signal_name, Type itype, SignalFlags signal_flags, Closure* class_closure, SignalAccumulator accumulator, void* accu_data, SignalCMarshaller c_marshaller, Type return_type, uint n_params, Type* param_types) nothrow {
    return g_signal_newv(signal_name, itype, signal_flags, class_closure, accumulator, accu_data, c_marshaller, return_type, n_params, param_types);
 }
 
@@ -5554,7 +5561,7 @@ static uint signal_newv()(char* signal_name, Type itype, SignalFlags signal_flag
 // <signal_id>: the signal id
 // <instance_type>: the instance type on which to override the class closure for the signal.
 // <class_closure>: the closure.
-static void signal_override_class_closure()(uint signal_id, Type instance_type, Closure* class_closure) {
+static void signal_override_class_closure()(uint signal_id, Type instance_type, Closure* class_closure) nothrow {
    g_signal_override_class_closure(signal_id, instance_type, class_closure);
 }
 
@@ -5572,7 +5579,7 @@ static void signal_override_class_closure()(uint signal_id, Type instance_type,
 // <signal_name>: the name for the signal
 // <instance_type>: the instance type on which to override the class handler for the signal.
 // <class_handler>: the handler.
-static void signal_override_class_handler()(char* signal_name, Type instance_type, Callback class_handler) {
+static void signal_override_class_handler()(char* signal_name, Type instance_type, Callback class_handler) nothrow {
    g_signal_override_class_handler(signal_name, instance_type, class_handler);
 }
 
@@ -5585,7 +5592,7 @@ static void signal_override_class_handler()(char* signal_name, Type instance_typ
 // <signal_id_p>: Location to store the signal id.
 // <detail_p>: Location to store the detail quark.
 // <force_detail_quark>: %TRUE forces creation of a #GQuark for the detail.
-static int signal_parse_name()(char* detailed_signal, Type itype, /*out*/ uint* signal_id_p, /*out*/ GLib2.Quark* detail_p, int force_detail_quark) {
+static int signal_parse_name()(char* detailed_signal, Type itype, /*out*/ uint* signal_id_p, /*out*/ GLib2.Quark* detail_p, int force_detail_quark) nothrow {
    return g_signal_parse_name(detailed_signal, itype, signal_id_p, detail_p, force_detail_quark);
 }
 
@@ -5598,7 +5605,7 @@ static int signal_parse_name()(char* detailed_signal, Type itype, /*out*/ uint*
 // be considered constant and have to be left untouched.
 // <signal_id>: The signal id of the signal to query information for.
 // <query>: A user provided structure that is filled in with constant values upon success.
-static void signal_query()(uint signal_id, /*out*/ SignalQuery* query) {
+static void signal_query()(uint signal_id, /*out*/ SignalQuery* query) nothrow {
    g_signal_query(signal_id, query);
 }
 
@@ -5606,7 +5613,7 @@ static void signal_query()(uint signal_id, /*out*/ SignalQuery* query) {
 // Deletes an emission hook.
 // <signal_id>: the id of the signal
 // <hook_id>: the id of the emission hook, as returned by g_signal_add_emission_hook()
-static void signal_remove_emission_hook()(uint signal_id, c_ulong hook_id) {
+static void signal_remove_emission_hook()(uint signal_id, c_ulong hook_id) nothrow {
    g_signal_remove_emission_hook(signal_id, hook_id);
 }
 
@@ -5621,7 +5628,7 @@ static void signal_remove_emission_hook()(uint signal_id, c_ulong hook_id) {
 // <instance>: the object whose signal handlers you wish to stop.
 // <signal_id>: the signal identifier, as returned by g_signal_lookup().
 // <detail>: the detail which the signal was emitted with.
-static void signal_stop_emission()(void* instance, uint signal_id, GLib2.Quark detail) {
+static void signal_stop_emission()(void* instance, uint signal_id, GLib2.Quark detail) nothrow {
    g_signal_stop_emission(instance, signal_id, detail);
 }
 
@@ -5632,7 +5639,7 @@ static void signal_stop_emission()(void* instance, uint signal_id, GLib2.Quark d
 // signal id for you.
 // <instance>: the object whose signal handlers you wish to stop.
 // <detailed_signal>: a string of the form "signal-name::detail".
-static void signal_stop_emission_by_name()(void* instance, char* detailed_signal) {
+static void signal_stop_emission_by_name()(void* instance, char* detailed_signal) nothrow {
    g_signal_stop_emission_by_name(instance, detailed_signal);
 }
 
@@ -5643,7 +5650,7 @@ static void signal_stop_emission_by_name()(void* instance, char* detailed_signal
 // RETURNS: a new #GCClosure
 // <itype>: the #GType identifier of an interface or classed type
 // <struct_offset>: the offset of the member function of @itype's class structure which is to be invoked by the new closure
-static Closure* /*new*/ signal_type_cclosure_new()(Type itype, uint struct_offset) {
+static Closure* /*new*/ signal_type_cclosure_new()(Type itype, uint struct_offset) nothrow {
    return g_signal_type_cclosure_new(itype, struct_offset);
 }
 
@@ -5655,7 +5662,7 @@ static Closure* /*new*/ signal_type_cclosure_new()(Type itype, uint struct_offse
 // filled in with pointers to appropriate functions.
 // <source>: the source
 // <closure>: a #GClosure
-static void source_set_closure()(GLib2.Source* source, Closure* closure) {
+static void source_set_closure()(GLib2.Source* source, Closure* closure) nothrow {
    g_source_set_closure(source, closure);
 }
 
@@ -5671,7 +5678,7 @@ static void source_set_closure()(GLib2.Source* source, Closure* closure) {
 // structure must have been filled in with pointers to appropriate
 // functions.
 // <source>: the source
-static void source_set_dummy_callback()(GLib2.Source* source) {
+static void source_set_dummy_callback()(GLib2.Source* source) nothrow {
    g_source_set_dummy_callback(source);
 }
 
@@ -5682,7 +5689,7 @@ static void source_set_dummy_callback()(GLib2.Source* source) {
 // described may change between different GLib versions.
 // RETURNS: Newly allocated string.
 // <value>: #GValue which contents are to be described.
-static char* /*new*/ strdup_value_contents()(Value* value) {
+static char* /*new*/ strdup_value_contents()(Value* value) nothrow {
    return g_strdup_value_contents(value);
 }
 
@@ -5697,7 +5704,7 @@ static char* /*new*/ strdup_value_contents()(Value* value) {
 // chain.
 // <cache_data>: data to be passed to @cache_func
 // <cache_func>: a #GTypeClassCacheFunc
-static void type_add_class_cache_func()(void* cache_data, TypeClassCacheFunc cache_func) {
+static void type_add_class_cache_func()(void* cache_data, TypeClassCacheFunc cache_func) nothrow {
    g_type_add_class_cache_func(cache_data, cache_func);
 }
 
@@ -5713,7 +5720,7 @@ static void type_add_class_cache_func()(void* cache_data, TypeClassCacheFunc cac
 // G_TYPE_CLASS_GET_PRIVATE() macro.
 // <class_type>: GType of an classed type.
 // <private_size>: size of private structure.
-static void type_add_class_private()(Type class_type, size_t private_size) {
+static void type_add_class_private()(Type class_type, size_t private_size) nothrow {
    g_type_add_class_private(class_type, private_size);
 }
 
@@ -5731,7 +5738,7 @@ static void type_add_class_private()(Type class_type, size_t private_size) {
 // interfaces.
 // <check_data>: data to pass to @check_func
 // <check_func>: function to be called after each interface is initialized.
-static void type_add_interface_check()(void* check_data, TypeInterfaceCheckFunc check_func) {
+static void type_add_interface_check()(void* check_data, TypeInterfaceCheckFunc check_func) nothrow {
    g_type_add_interface_check(check_data, check_func);
 }
 
@@ -5742,7 +5749,7 @@ static void type_add_interface_check()(void* check_data, TypeInterfaceCheckFunc
 // <instance_type>: the #GType value of an instantiable type.
 // <interface_type>: the #GType value of an interface type.
 // <plugin>: the #GTypePlugin structure to retrieve the #GInterfaceInfo from.
-static void type_add_interface_dynamic()(Type instance_type, Type interface_type, TypePlugin* plugin) {
+static void type_add_interface_dynamic()(Type instance_type, Type interface_type, TypePlugin* plugin) nothrow {
    g_type_add_interface_dynamic(instance_type, interface_type, plugin);
 }
 
@@ -5753,16 +5760,16 @@ static void type_add_interface_dynamic()(Type instance_type, Type interface_type
 // <instance_type>: #GType value of an instantiable type.
 // <interface_type>: #GType value of an interface type.
 // <info>: The #GInterfaceInfo structure for this (@instance_type, @interface_type) combination.
-static void type_add_interface_static()(Type instance_type, Type interface_type, InterfaceInfo* info) {
+static void type_add_interface_static()(Type instance_type, Type interface_type, InterfaceInfo* info) nothrow {
    g_type_add_interface_static(instance_type, interface_type, info);
 }
 
 // Unintrospectable function: type_check_class_cast() / g_type_check_class_cast()
-static TypeClass* type_check_class_cast()(TypeClass* g_class, Type is_a_type) {
+static TypeClass* type_check_class_cast()(TypeClass* g_class, Type is_a_type) nothrow {
    return g_type_check_class_cast(g_class, is_a_type);
 }
 
-static int type_check_class_is_a()(TypeClass* g_class, Type is_a_type) {
+static int type_check_class_is_a()(TypeClass* g_class, Type is_a_type) nothrow {
    return g_type_check_class_is_a(g_class, is_a_type);
 }
 
@@ -5770,28 +5777,28 @@ static int type_check_class_is_a()(TypeClass* g_class, Type is_a_type) {
 // Private helper function to aid implementation of the G_TYPE_CHECK_INSTANCE()
 // macro.
 // <instance>: A valid #GTypeInstance structure.
-static int type_check_instance()(TypeInstance* instance) {
+static int type_check_instance()(TypeInstance* instance) nothrow {
    return g_type_check_instance(instance);
 }
 
 // Unintrospectable function: type_check_instance_cast() / g_type_check_instance_cast()
-static TypeInstance* type_check_instance_cast()(TypeInstance* instance, Type iface_type) {
+static TypeInstance* type_check_instance_cast()(TypeInstance* instance, Type iface_type) nothrow {
    return g_type_check_instance_cast(instance, iface_type);
 }
 
-static int type_check_instance_is_a()(TypeInstance* instance, Type iface_type) {
+static int type_check_instance_is_a()(TypeInstance* instance, Type iface_type) nothrow {
    return g_type_check_instance_is_a(instance, iface_type);
 }
 
-static int type_check_is_value_type()(Type type) {
+static int type_check_is_value_type()(Type type) nothrow {
    return g_type_check_is_value_type(type);
 }
 
-static int type_check_value()(Value* value) {
+static int type_check_value()(Value* value) nothrow {
    return g_type_check_value(value);
 }
 
-static int type_check_value_holds()(Value* value, Type type) {
+static int type_check_value_holds()(Value* value, Type type) nothrow {
    return g_type_check_value_holds(value, type);
 }
 
@@ -5803,7 +5810,7 @@ static int type_check_value_holds()(Value* value, Type type) {
 // RETURNS: Newly allocated
 // <type>: The parent type.
 // <n_children>: Optional #guint pointer to contain the number of child types.
-static Type* /*new*/ type_children()(Type type, /*out*/ uint* n_children=null) {
+static Type* /*new*/ type_children()(Type type, /*out*/ uint* n_children=null) nothrow {
    return g_type_children(type, n_children);
 }
 
@@ -5868,7 +5875,7 @@ static Type* /*new*/ type_children()(Type type, /*out*/ uint* n_children=null) {
 // ]|
 // <g_class>: class structure for an instantiatable type
 // <private_size>: size of private structure.
-static void type_class_add_private()(void* g_class, size_t private_size) {
+static void type_class_add_private()(void* g_class, size_t private_size) nothrow {
    g_type_class_add_private(g_class, private_size);
 }
 
@@ -5883,7 +5890,7 @@ static void type_class_add_private()(void* g_class, size_t private_size) {
 // currently exist.
 // RETURNS: The #GTypeClass
 // <type>: Type ID of a classed type.
-static TypeClass* type_class_peek()(Type type) {
+static TypeClass* type_class_peek()(Type type) nothrow {
    return g_type_class_peek(type);
 }
 
@@ -5897,7 +5904,7 @@ static TypeClass* type_class_peek()(Type type) {
 // currently exist or is dynamically loaded.
 // RETURNS: The #GTypeClass
 // <type>: Type ID of a classed type.
-static TypeClass* type_class_peek_static()(Type type) {
+static TypeClass* type_class_peek_static()(Type type) nothrow {
    return g_type_class_peek_static(type);
 }
 
@@ -5910,7 +5917,7 @@ static TypeClass* type_class_peek_static()(Type type) {
 // structure for the given type ID.
 // RETURNS: The #GTypeClass
 // <type>: Type ID of a classed type.
-static TypeClass* type_class_ref()(Type type) {
+static TypeClass* type_class_ref()(Type type) nothrow {
    return g_type_class_ref(type);
 }
 
@@ -5933,7 +5940,7 @@ static TypeClass* type_class_ref()(Type type) {
 // treatment by the fundamental type implementation.
 // RETURNS: An allocated and initialized instance, subject to further
 // <type>: An instantiatable type to create an instance for.
-static TypeInstance* type_create_instance()(Type type) {
+static TypeInstance* type_create_instance()(Type type) nothrow {
    return g_type_create_instance(type);
 }
 
@@ -5947,7 +5954,7 @@ static TypeInstance* type_create_instance()(Type type) {
 // use.
 // RETURNS: the default
 // <g_type>: an interface type
-static TypeInterface* type_default_interface_peek()(Type g_type) {
+static TypeInterface* type_default_interface_peek()(Type g_type) nothrow {
    return g_type_default_interface_peek(g_type);
 }
 
@@ -5970,7 +5977,7 @@ static TypeInterface* type_default_interface_peek()(Type g_type) {
 // when you are done using the interface.
 // RETURNS: the default
 // <g_type>: an interface type
-static TypeInterface* type_default_interface_ref()(Type g_type) {
+static TypeInterface* type_default_interface_ref()(Type g_type) nothrow {
    return g_type_default_interface_ref(g_type);
 }
 
@@ -5983,7 +5990,7 @@ static TypeInterface* type_default_interface_ref()(Type g_type) {
 // vtable (the <structfield>class_finalize</structfield> member of
 // #GTypeInfo) will be called.
 // <g_iface>: the default vtable structure for a interface, as returned by g_type_default_interface_ref()
-static void type_default_interface_unref()(TypeInterface* g_iface) {
+static void type_default_interface_unref()(TypeInterface* g_iface) nothrow {
    g_type_default_interface_unref(g_iface);
 }
 
@@ -5992,7 +5999,7 @@ static void type_default_interface_unref()(TypeInterface* g_iface) {
 // includes the type itself, so that e.g. a fundamental type has depth 1.
 // RETURNS: The depth of @type.
 // <type>: A #GType value.
-static uint type_depth()(Type type) {
+static uint type_depth()(Type type) nothrow {
    return g_type_depth(type);
 }
 
@@ -6003,7 +6010,7 @@ static uint type_depth()(Type type) {
 // Like g_type_create_instance(), this function is reserved for
 // implementors of fundamental types.
 // <instance>: an instance of a type.
-static void type_free_instance()(TypeInstance* instance) {
+static void type_free_instance()(TypeInstance* instance) nothrow {
    g_type_free_instance(instance);
 }
 
@@ -6014,7 +6021,7 @@ static void type_free_instance()(TypeInstance* instance) {
 // yet).
 // RETURNS: Corresponding type ID or 0.
 // <name>: Type name to lookup.
-static Type type_from_name()(char* name) {
+static Type type_from_name()(char* name) nothrow {
    return g_type_from_name(name);
 }
 
@@ -6023,7 +6030,7 @@ static Type type_from_name()(char* name) {
 // use G_TYPE_FUNDAMENTAL() instead.
 // RETURNS: fundamental type ID
 // <type_id>: valid type ID
-static Type type_fundamental()(Type type_id) {
+static Type type_fundamental()(Type type_id) nothrow {
    return g_type_fundamental(type_id);
 }
 
@@ -6035,7 +6042,7 @@ static Type type_fundamental()(Type type_id) {
 // 
 // or 0 if the type system ran out of fundamental type IDs.
 // RETURNS: The nextmost fundamental type ID to be registered,
-static Type type_fundamental_next()() {
+static Type type_fundamental_next()() nothrow {
    return g_type_fundamental_next();
 }
 
@@ -6046,7 +6053,7 @@ static Type type_fundamental_next()() {
 // dynamic type, %NULL otherwise.
 // RETURNS: The corresponding plugin if @type is a
 // <type>: The #GType to retrieve the plugin for.
-static TypePlugin* type_get_plugin()(Type type) {
+static TypePlugin* type_get_plugin()(Type type) nothrow {
    return g_type_get_plugin(type);
 }
 
@@ -6060,7 +6067,7 @@ static TypePlugin* type_get_plugin()(Type type) {
 // RETURNS: the data, or %NULL if no data was found
 // <type>: a #GType
 // <quark>: a #GQuark id to identify the data
-static void* type_get_qdata()(Type type, GLib2.Quark quark) {
+static void* type_get_qdata()(Type type, GLib2.Quark quark) nothrow {
    return g_type_get_qdata(type, quark);
 }
 
@@ -6071,14 +6078,14 @@ static void* type_get_qdata()(Type type, GLib2.Quark quark) {
 // system).
 // 
 // Since version 2.24 this also initializes the thread system
-static void type_init()() {
+static void type_init()() nothrow {
    g_type_init();
 }
 
 
 // Similar to g_type_init(), but additionally sets debug flags.
 // <debug_flags>: Bitwise combination of #GTypeDebugFlags values for debugging purposes.
-static void type_init_with_debug_flags()(TypeDebugFlags debug_flags) {
+static void type_init_with_debug_flags()(TypeDebugFlags debug_flags) nothrow {
    g_type_init_with_debug_flags(debug_flags);
 }
 
@@ -6091,7 +6098,7 @@ static void type_init_with_debug_flags()(TypeDebugFlags debug_flags) {
 // at most one instantiatable prerequisite type.
 // <interface_type>: #GType value of an interface type.
 // <prerequisite_type>: #GType value of an interface or instantiatable type.
-static void type_interface_add_prerequisite()(Type interface_type, Type prerequisite_type) {
+static void type_interface_add_prerequisite()(Type interface_type, Type prerequisite_type) nothrow {
    g_type_interface_add_prerequisite(interface_type, prerequisite_type);
 }
 
@@ -6106,7 +6113,7 @@ static void type_interface_add_prerequisite()(Type interface_type, Type prerequi
 // RETURNS: the #GTypePlugin for the dynamic
 // <instance_type>: the #GType value of an instantiatable type.
 // <interface_type>: the #GType value of an interface type.
-static TypePlugin* type_interface_get_plugin()(Type instance_type, Type interface_type) {
+static TypePlugin* type_interface_get_plugin()(Type instance_type, Type interface_type) nothrow {
    return g_type_interface_get_plugin(instance_type, interface_type);
 }
 
@@ -6120,7 +6127,7 @@ static TypePlugin* type_interface_get_plugin()(Type instance_type, Type interfac
 // RETURNS: The GTypeInterface
 // <instance_class>: A #GTypeClass structure.
 // <iface_type>: An interface ID which this class conforms to.
-static TypeInterface* type_interface_peek()(TypeClass* instance_class, Type iface_type) {
+static TypeInterface* type_interface_peek()(TypeClass* instance_class, Type iface_type) nothrow {
    return g_type_interface_peek(instance_class, iface_type);
 }
 
@@ -6135,7 +6142,7 @@ static TypeInterface* type_interface_peek()(TypeClass* instance_class, Type ifac
 // RETURNS: a
 // <interface_type>: an interface type
 // <n_prerequisites>: location to return the number of prerequisites, or %NULL
-static Type* /*new*/ type_interface_prerequisites()(Type interface_type, /*out*/ uint* n_prerequisites=null) {
+static Type* /*new*/ type_interface_prerequisites()(Type interface_type, /*out*/ uint* n_prerequisites=null) nothrow {
    return g_type_interface_prerequisites(interface_type, n_prerequisites);
 }
 
@@ -6148,7 +6155,7 @@ static Type* /*new*/ type_interface_prerequisites()(Type interface_type, /*out*/
 // RETURNS: Newly
 // <type>: The type to list interface types for.
 // <n_interfaces>: Optional #guint pointer to contain the number of interface types.
-static Type* /*new*/ type_interfaces()(Type type, /*out*/ uint* n_interfaces=null) {
+static Type* /*new*/ type_interfaces()(Type type, /*out*/ uint* n_interfaces=null) nothrow {
    return g_type_interfaces(type, n_interfaces);
 }
 
@@ -6159,7 +6166,7 @@ static Type* /*new*/ type_interfaces()(Type type, /*out*/ uint* n_interfaces=nul
 // RETURNS: %TRUE if @type is_a @is_a_type holds true.
 // <type>: Type to check anchestry for.
 // <is_a_type>: Possible anchestor of @type or interface @type could conform to.
-static int type_is_a()(Type type, Type is_a_type) {
+static int type_is_a()(Type type, Type is_a_type) nothrow {
    return g_type_is_a(type, is_a_type);
 }
 
@@ -6171,15 +6178,15 @@ static int type_is_a()(Type type, Type is_a_type) {
 // not be passed in and will most likely lead to a crash.
 // RETURNS: Static type name or %NULL.
 // <type>: Type to return name for.
-static char* type_name()(Type type) {
+static char* type_name()(Type type) nothrow {
    return g_type_name(type);
 }
 
-static char* type_name_from_class()(TypeClass* g_class) {
+static char* type_name_from_class()(TypeClass* g_class) nothrow {
    return g_type_name_from_class(g_class);
 }
 
-static char* type_name_from_instance()(TypeInstance* instance) {
+static char* type_name_from_instance()(TypeInstance* instance) nothrow {
    return g_type_name_from_instance(instance);
 }
 
@@ -6194,7 +6201,7 @@ static char* type_name_from_instance()(TypeInstance* instance) {
 // RETURNS: Immediate child of @root_type and anchestor of @leaf_type.
 // <leaf_type>: Descendant of @root_type and the type to be returned.
 // <root_type>: Immediate parent of the returned type.
-static Type type_next_base()(Type leaf_type, Type root_type) {
+static Type type_next_base()(Type leaf_type, Type root_type) nothrow {
    return g_type_next_base(leaf_type, root_type);
 }
 
@@ -6203,7 +6210,7 @@ static Type type_next_base()(Type leaf_type, Type root_type) {
 // in type has no parent, i.e. is a fundamental type, 0 is returned.
 // RETURNS: The parent type.
 // <type>: The derived type.
-static Type type_parent()(Type type) {
+static Type type_parent()(Type type) nothrow {
    return g_type_parent(type);
 }
 
@@ -6211,7 +6218,7 @@ static Type type_parent()(Type type) {
 // Get the corresponding quark of the type IDs name.
 // RETURNS: The type names quark or 0.
 // <type>: Type to return quark of type name for.
-static GLib2.Quark type_qname()(Type type) {
+static GLib2.Quark type_qname()(Type type) nothrow {
    return g_type_qname(type);
 }
 
@@ -6224,7 +6231,7 @@ static GLib2.Quark type_qname()(Type type) {
 // left untouched.
 // <type>: the #GType value of a static, classed type.
 // <query>: A user provided structure that is filled in with constant values upon success.
-static void type_query()(Type type, /*out*/ TypeQuery* query) {
+static void type_query()(Type type, /*out*/ TypeQuery* query) nothrow {
    g_type_query(type, query);
 }
 
@@ -6239,7 +6246,7 @@ static void type_query()(Type type, /*out*/ TypeQuery* query) {
 // <type_name>: 0-terminated string used as the name of the new type.
 // <plugin>: The #GTypePlugin structure to retrieve the #GTypeInfo from.
 // <flags>: Bitwise combination of #GTypeFlags values.
-static Type type_register_dynamic()(Type parent_type, char* type_name, TypePlugin* plugin, TypeFlags flags) {
+static Type type_register_dynamic()(Type parent_type, char* type_name, TypePlugin* plugin, TypeFlags flags) nothrow {
    return g_type_register_dynamic(parent_type, type_name, plugin, flags);
 }
 
@@ -6256,7 +6263,7 @@ static Type type_register_dynamic()(Type parent_type, char* type_name, TypePlugi
 // <info>: The #GTypeInfo structure for this type.
 // <finfo>: The #GTypeFundamentalInfo structure for this type.
 // <flags>: Bitwise combination of #GTypeFlags values.
-static Type type_register_fundamental()(Type type_id, char* type_name, GTypeInfo* info, TypeFundamentalInfo* finfo, TypeFlags flags) {
+static Type type_register_fundamental()(Type type_id, char* type_name, GTypeInfo* info, TypeFundamentalInfo* finfo, TypeFlags flags) nothrow {
    return g_type_register_fundamental(type_id, type_name, info, finfo, flags);
 }
 
@@ -6271,7 +6278,7 @@ static Type type_register_fundamental()(Type type_id, char* type_name, GTypeInfo
 // <type_name>: 0-terminated string used as the name of the new type.
 // <info>: The #GTypeInfo structure for this type.
 // <flags>: Bitwise combination of #GTypeFlags values.
-static Type type_register_static()(Type parent_type, char* type_name, GTypeInfo* info, TypeFlags flags) {
+static Type type_register_static()(Type parent_type, char* type_name, GTypeInfo* info, TypeFlags flags) nothrow {
    return g_type_register_static(parent_type, type_name, info, flags);
 }
 
@@ -6290,7 +6297,7 @@ static Type type_register_static()(Type parent_type, char* type_name, GTypeInfo*
 // <instance_size>: Size of the instance structure (see #GTypeInfo)
 // <instance_init>: Location of the instance initialization function (see #GTypeInfo)
 // <flags>: Bitwise combination of #GTypeFlags values.
-static Type type_register_static_simple()(Type parent_type, char* type_name, uint class_size, ClassInitFunc class_init, uint instance_size, InstanceInitFunc instance_init, TypeFlags flags) {
+static Type type_register_static_simple()(Type parent_type, char* type_name, uint class_size, ClassInitFunc class_init, uint instance_size, InstanceInitFunc instance_init, TypeFlags flags) nothrow {
    return g_type_register_static_simple(parent_type, type_name, class_size, class_init, instance_size, instance_init, flags);
 }
 
@@ -6301,7 +6308,7 @@ static Type type_register_static_simple()(Type parent_type, char* type_name, uin
 // g_type_remove_class_cache_func() to avoid leaks.
 // <cache_data>: data that was given when adding @cache_func
 // <cache_func>: a #GTypeClassCacheFunc
-static void type_remove_class_cache_func()(void* cache_data, TypeClassCacheFunc cache_func) {
+static void type_remove_class_cache_func()(void* cache_data, TypeClassCacheFunc cache_func) nothrow {
    g_type_remove_class_cache_func(cache_data, cache_func);
 }
 
@@ -6312,7 +6319,7 @@ static void type_remove_class_cache_func()(void* cache_data, TypeClassCacheFunc
 // g_type_add_interface_check().
 // <check_data>: callback data passed to g_type_add_interface_check()
 // <check_func>: callback function passed to g_type_add_interface_check()
-static void type_remove_interface_check()(void* check_data, TypeInterfaceCheckFunc check_func) {
+static void type_remove_interface_check()(void* check_data, TypeInterfaceCheckFunc check_func) nothrow {
    g_type_remove_interface_check(check_data, check_func);
 }
 
@@ -6321,11 +6328,11 @@ static void type_remove_interface_check()(void* check_data, TypeInterfaceCheckFu
 // <type>: a #GType
 // <quark>: a #GQuark id to identify the data
 // <data>: the data
-static void type_set_qdata()(Type type, GLib2.Quark quark, void* data) {
+static void type_set_qdata()(Type type, GLib2.Quark quark, void* data) nothrow {
    g_type_set_qdata(type, quark, data);
 }
 
-static int type_test_flags()(Type type, uint flags) {
+static int type_test_flags()(Type type, uint flags) nothrow {
    return g_type_test_flags(type, flags);
 }
 
@@ -6340,7 +6347,7 @@ static int type_test_flags()(Type type, uint flags) {
 // %NULL if there is no #GTypeValueTable associated with @type.
 // RETURNS: Location of the #GTypeValueTable associated with @type or
 // <type>: A #GType value.
-static TypeValueTable* type_value_table_peek()(Type type) {
+static TypeValueTable* type_value_table_peek()(Type type) nothrow {
    return g_type_value_table_peek(type);
 }
 
@@ -6349,7 +6356,7 @@ static TypeValueTable* type_value_table_peek()(Type type) {
 // Get the contents of a %G_TYPE_GTYPE #GValue.
 // RETURNS: the #GType stored in @value
 // <value>: a valid #GValue of type %G_TYPE_GTYPE
-static Type value_get_gtype()(Value* value) {
+static Type value_get_gtype()(Value* value) nothrow {
    return g_value_get_gtype(value);
 }
 
@@ -6362,7 +6369,7 @@ static Type value_get_gtype()(Value* value) {
 // <src_type>: Source type.
 // <dest_type>: Target type.
 // <transform_func>: a function which transforms values of type @src_type into value of type @dest_type
-static void value_register_transform_func()(Type src_type, Type dest_type, ValueTransform transform_func) {
+static void value_register_transform_func()(Type src_type, Type dest_type, ValueTransform transform_func) nothrow {
    g_value_register_transform_func(src_type, dest_type, transform_func);
 }
 
@@ -6373,7 +6380,7 @@ static void value_register_transform_func()(Type src_type, Type dest_type, Value
 // RETURNS: %TRUE if g_value_copy() is possible with @src_type and @dest_type.
 // <src_type>: source type to be copied.
 // <dest_type>: destination type for copying.
-static int value_type_compatible()(Type src_type, Type dest_type) {
+static int value_type_compatible()(Type src_type, Type dest_type) nothrow {
    return g_value_type_compatible(src_type, dest_type);
 }
 
@@ -6384,7 +6391,7 @@ static int value_type_compatible()(Type src_type, Type dest_type) {
 // RETURNS: %TRUE if the transformation is possible, %FALSE otherwise.
 // <src_type>: Source type.
 // <dest_type>: Target type.
-static int value_type_transformable()(Type src_type, Type dest_type) {
+static int value_type_transformable()(Type src_type, Type dest_type) nothrow {
    return g_value_type_transformable(src_type, dest_type);
 }
 
@@ -6392,357 +6399,357 @@ static int value_type_transformable()(Type src_type, Type dest_type) {
 // C prototypes:
 
 extern (C) {
-BindingFlags g_binding_get_flags(Binding* this_);
-Object* g_binding_get_source(Binding* this_);
-char* g_binding_get_source_property(Binding* this_);
-Object* g_binding_get_target(Binding* this_);
-char* g_binding_get_target_property(Binding* this_);
-void g_cclosure_marshal_BOOLEAN__BOXED_BOXED(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data);
-void g_cclosure_marshal_BOOLEAN__FLAGS(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data);
-void g_cclosure_marshal_STRING__OBJECT_POINTER(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data);
-void g_cclosure_marshal_VOID__BOOLEAN(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data);
-void g_cclosure_marshal_VOID__BOXED(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data);
-void g_cclosure_marshal_VOID__CHAR(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data);
-void g_cclosure_marshal_VOID__DOUBLE(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data);
-void g_cclosure_marshal_VOID__ENUM(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data);
-void g_cclosure_marshal_VOID__FLAGS(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data);
-void g_cclosure_marshal_VOID__FLOAT(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data);
-void g_cclosure_marshal_VOID__INT(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data);
-void g_cclosure_marshal_VOID__LONG(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data);
-void g_cclosure_marshal_VOID__OBJECT(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data);
-void g_cclosure_marshal_VOID__PARAM(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data);
-void g_cclosure_marshal_VOID__POINTER(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data);
-void g_cclosure_marshal_VOID__STRING(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data);
-void g_cclosure_marshal_VOID__UCHAR(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data);
-void g_cclosure_marshal_VOID__UINT(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data);
-void g_cclosure_marshal_VOID__UINT_POINTER(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data);
-void g_cclosure_marshal_VOID__ULONG(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data);
-void g_cclosure_marshal_VOID__VARIANT(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data);
-void g_cclosure_marshal_VOID__VOID(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data);
-void g_cclosure_marshal_generic(Closure* closure, Value* return_gvalue, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data);
-Closure* /*new*/ g_cclosure_new(Callback callback_func, void* user_data, ClosureNotify destroy_data);
-Closure* /*new*/ g_cclosure_new_object(Callback callback_func, Object* object);
-Closure* /*new*/ g_cclosure_new_object_swap(Callback callback_func, Object* object);
-Closure* /*new*/ g_cclosure_new_swap(Callback callback_func, void* user_data, ClosureNotify destroy_data);
-Closure* /*new*/ g_closure_new_object(uint sizeof_closure, Object* object);
-Closure* /*new*/ g_closure_new_simple(uint sizeof_closure, void* data);
-void g_closure_add_finalize_notifier(Closure* this_, void* notify_data, ClosureNotify notify_func);
-void g_closure_add_invalidate_notifier(Closure* this_, void* notify_data, ClosureNotify notify_func);
-void g_closure_add_marshal_guards(Closure* this_, void* pre_marshal_data, ClosureNotify pre_marshal_notify, void* post_marshal_data, ClosureNotify post_marshal_notify);
-void g_closure_invalidate(Closure* this_);
-void g_closure_invoke(Closure* this_, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint=null);
-Closure* g_closure_ref(Closure* this_);
-void g_closure_remove_finalize_notifier(Closure* this_, void* notify_data, ClosureNotify notify_func);
-void g_closure_remove_invalidate_notifier(Closure* this_, void* notify_data, ClosureNotify notify_func);
-void g_closure_set_marshal(Closure* this_, ClosureMarshal marshal);
-void g_closure_set_meta_marshal(Closure* this_, void* marshal_data, ClosureMarshal meta_marshal);
-void g_closure_sink(Closure* this_);
-void g_closure_unref(Closure* this_);
-Object* /*new*/ g_object_new_valist(Type object_type, char* first_property_name, va_list var_args);
-Object* /*new*/ g_object_newv(Type object_type, uint n_parameters, Parameter* parameters);
-size_t g_object_compat_control(size_t what, void* data);
-void* g_object_connect(void* object, char* signal_spec, ...);
-void g_object_disconnect(void* object, char* signal_spec, ...);
-void g_object_get(void* object, char* first_property_name, ...);
-ParamSpec* g_object_interface_find_property(void* g_iface, char* property_name);
-void g_object_interface_install_property(void* g_iface, ParamSpec* pspec);
-ParamSpec** /*new container*/ g_object_interface_list_properties(void* g_iface, /*out*/ uint* n_properties_p);
-void* /*new*/ g_object_new(Type object_type, char* first_property_name, ...);
-void g_object_set(void* object, char* first_property_name, ...);
-void g_object_add_toggle_ref(Object* this_, ToggleNotify notify, void* data);
-void g_object_add_weak_pointer(Object* this_, /*inout*/ void** weak_pointer_location);
-Binding* g_object_bind_property(Object* this_, char* source_property, Object* target, char* target_property, BindingFlags flags);
-Binding* g_object_bind_property_full(Object* this_, char* source_property, Object* target, char* target_property, BindingFlags flags, BindingTransformFunc transform_to, BindingTransformFunc transform_from, void* user_data, GLib2.DestroyNotify notify);
-Binding* g_object_bind_property_with_closures(Object* this_, char* source_property, Object* target, char* target_property, BindingFlags flags, Closure* transform_to, Closure* transform_from);
-void g_object_force_floating(Object* this_);
-void g_object_freeze_notify(Object* this_);
-void* g_object_get_data(Object* this_, char* key);
-void g_object_get_property(Object* this_, char* property_name, Value* value);
-void* g_object_get_qdata(Object* this_, GLib2.Quark quark);
-void g_object_get_valist(Object* this_, char* first_property_name, va_list var_args);
-int g_object_is_floating(Object* this_);
-void g_object_notify(Object* this_, char* property_name);
-void g_object_notify_by_pspec(Object* this_, ParamSpec* pspec);
-Object* g_object_ref(Object* this_);
-Object* g_object_ref_sink(Object* this_);
-void g_object_remove_toggle_ref(Object* this_, ToggleNotify notify, void* data);
-void g_object_remove_weak_pointer(Object* this_, /*inout*/ void** weak_pointer_location);
-void g_object_run_dispose(Object* this_);
-void g_object_set_data(Object* this_, char* key, void* data);
-void g_object_set_data_full(Object* this_, char* key, void* data, GLib2.DestroyNotify destroy);
-void g_object_set_property(Object* this_, char* property_name, Value* value);
-void g_object_set_qdata(Object* this_, GLib2.Quark quark, void* data);
-void g_object_set_qdata_full(Object* this_, GLib2.Quark quark, void* data, GLib2.DestroyNotify destroy);
-void g_object_set_valist(Object* this_, char* first_property_name, va_list var_args);
-void* /*new*/ g_object_steal_data(Object* this_, char* key);
-void* /*new*/ g_object_steal_qdata(Object* this_, GLib2.Quark quark);
-void g_object_thaw_notify(Object* this_);
-void g_object_unref(Object* this_);
-void g_object_watch_closure(Object* this_, Closure* closure);
-void g_object_weak_ref(Object* this_, WeakNotify notify, void* data);
-void g_object_weak_unref(Object* this_, WeakNotify notify, void* data);
-ParamSpec* g_object_class_find_property(ObjectClass* this_, char* property_name);
-void g_object_class_install_properties(ObjectClass* this_, uint n_pspecs, ParamSpec** pspecs);
-void g_object_class_install_property(ObjectClass* this_, uint property_id, ParamSpec* pspec);
-ParamSpec** /*new container*/ g_object_class_list_properties(ObjectClass* this_, /*out*/ uint* n_properties);
-void g_object_class_override_property(ObjectClass* this_, uint property_id, char* name);
-void* g_param_spec_internal(Type param_type, char* name, char* nick, char* blurb, ParamFlags flags);
-char* g_param_spec_get_blurb(ParamSpec* this_);
-char* g_param_spec_get_name(ParamSpec* this_);
-char* g_param_spec_get_nick(ParamSpec* this_);
-void* g_param_spec_get_qdata(ParamSpec* this_, GLib2.Quark quark);
-ParamSpec* g_param_spec_get_redirect_target(ParamSpec* this_);
-ParamSpec* g_param_spec_ref(ParamSpec* this_);
-ParamSpec* g_param_spec_ref_sink(ParamSpec* this_);
-void g_param_spec_set_qdata(ParamSpec* this_, GLib2.Quark quark, void* data);
-void g_param_spec_set_qdata_full(ParamSpec* this_, GLib2.Quark quark, void* data, GLib2.DestroyNotify destroy);
-void g_param_spec_sink(ParamSpec* this_);
-void* g_param_spec_steal_qdata(ParamSpec* this_, GLib2.Quark quark);
-void g_param_spec_unref(ParamSpec* this_);
-void g_param_spec_pool_insert(ParamSpecPool* this_, ParamSpec* pspec, Type owner_type);
-ParamSpec** /*new container*/ g_param_spec_pool_list(ParamSpecPool* this_, Type owner_type, /*out*/ uint* n_pspecs_p);
-GLib2.List* /*new container*/ g_param_spec_pool_list_owned(ParamSpecPool* this_, Type owner_type);
-ParamSpec* g_param_spec_pool_lookup(ParamSpecPool* this_, char* param_name, Type owner_type, int walk_ancestors);
-void g_param_spec_pool_remove(ParamSpecPool* this_, ParamSpec* pspec);
-ParamSpecPool* g_param_spec_pool_new(int type_prefixing);
-void* g_type_class_get_private(TypeClass* this_, Type private_type);
-TypeClass* g_type_class_peek_parent(TypeClass* this_);
-void g_type_class_unref(TypeClass* this_);
-void g_type_class_unref_uncached(TypeClass* this_);
-void g_type_class_add_private(void* g_class, size_t private_size);
-TypeClass* g_type_class_peek(Type type);
-TypeClass* g_type_class_peek_static(Type type);
-TypeClass* g_type_class_ref(Type type);
-void* g_type_instance_get_private(TypeInstance* this_, Type private_type);
-TypeInterface* g_type_interface_peek_parent(TypeInterface* this_);
-void g_type_interface_add_prerequisite(Type interface_type, Type prerequisite_type);
-TypePlugin* g_type_interface_get_plugin(Type instance_type, Type interface_type);
-TypeInterface* g_type_interface_peek(TypeClass* instance_class, Type iface_type);
-Type* /*new*/ g_type_interface_prerequisites(Type interface_type, /*out*/ uint* n_prerequisites=null);
-void g_type_module_add_interface(TypeModule* this_, Type instance_type, Type interface_type, InterfaceInfo* interface_info);
-Type g_type_module_register_enum(TypeModule* this_, char* name, EnumValue* const_static_values);
-Type g_type_module_register_flags(TypeModule* this_, char* name, FlagsValue* const_static_values);
-Type g_type_module_register_type(TypeModule* this_, Type parent_type, char* type_name, GTypeInfo* type_info, TypeFlags flags);
-void g_type_module_set_name(TypeModule* this_, char* name);
-void g_type_module_unuse(TypeModule* this_);
-int g_type_module_use(TypeModule* this_);
-void g_type_plugin_complete_interface_info(TypePlugin* this_, Type instance_type, Type interface_type, InterfaceInfo* info);
-void g_type_plugin_complete_type_info(TypePlugin* this_, Type g_type, GTypeInfo* info, TypeValueTable* value_table);
-void g_type_plugin_unuse(TypePlugin* this_);
-void g_type_plugin_use(TypePlugin* this_);
-TypeValueTable* g_type_value_table_peek(Type type);
-void g_value_copy(Value* this_, Value* dest_value);
-void* g_value_dup_boxed(Value* this_);
-Object* /*new*/ g_value_dup_object(Value* this_);
-ParamSpec* g_value_dup_param(Value* this_);
-char* /*new*/ g_value_dup_string(Value* this_);
-GLib2.Variant* /*new*/ g_value_dup_variant(Value* this_);
-int g_value_fits_pointer(Value* this_);
-int g_value_get_boolean(Value* this_);
-void* g_value_get_boxed(Value* this_);
-char g_value_get_char(Value* this_);
-double g_value_get_double(Value* this_);
-int g_value_get_enum(Value* this_);
-uint g_value_get_flags(Value* this_);
-float g_value_get_float(Value* this_);
-int g_value_get_int(Value* this_);
-long g_value_get_int64(Value* this_);
-c_long g_value_get_long(Value* this_);
-Object* g_value_get_object(Value* this_);
-ParamSpec* g_value_get_param(Value* this_);
-void* g_value_get_pointer(Value* this_);
-byte g_value_get_schar(Value* this_);
-char* g_value_get_string(Value* this_);
-ubyte g_value_get_uchar(Value* this_);
-uint g_value_get_uint(Value* this_);
-ulong g_value_get_uint64(Value* this_);
-c_ulong g_value_get_ulong(Value* this_);
-GLib2.Variant* /*new*/ g_value_get_variant(Value* this_);
-Value* g_value_init(Value* this_, Type g_type);
-void* g_value_peek_pointer(Value* this_);
-Value* /*new*/ g_value_reset(Value* this_);
-void g_value_set_boolean(Value* this_, int v_boolean);
-void g_value_set_boxed(Value* this_, const(void)* v_boxed=null);
-void g_value_set_boxed_take_ownership(Value* this_, const(void)* v_boxed=null);
-void g_value_set_char(Value* this_, char v_char);
-void g_value_set_double(Value* this_, double v_double);
-void g_value_set_enum(Value* this_, int v_enum);
-void g_value_set_flags(Value* this_, uint v_flags);
-void g_value_set_float(Value* this_, float v_float);
-void g_value_set_gtype(Value* this_, Type v_gtype);
-void g_value_set_instance(Value* this_, void* instance=null);
-void g_value_set_int(Value* this_, int v_int);
-void g_value_set_int64(Value* this_, long v_int64);
-void g_value_set_long(Value* this_, c_long v_long);
-void g_value_set_object(Value* this_, Object* v_object=null);
-void g_value_set_object_take_ownership(Value* this_, void* v_object=null);
-void g_value_set_param(Value* this_, ParamSpec* param=null);
-void g_value_set_param_take_ownership(Value* this_, ParamSpec* param=null);
-void g_value_set_pointer(Value* this_, void* v_pointer);
-void g_value_set_schar(Value* this_, byte v_char);
-void g_value_set_static_boxed(Value* this_, const(void)* v_boxed=null);
-void g_value_set_static_string(Value* this_, char* v_string=null);
-void g_value_set_string(Value* this_, char* v_string=null);
-void g_value_set_string_take_ownership(Value* this_, char* v_string=null);
-void g_value_set_uchar(Value* this_, ubyte v_uchar);
-void g_value_set_uint(Value* this_, uint v_uint);
-void g_value_set_uint64(Value* this_, ulong v_uint64);
-void g_value_set_ulong(Value* this_, c_ulong v_ulong);
-void g_value_set_variant(Value* this_, GLib2.Variant* variant=null);
-void g_value_take_boxed(Value* this_, const(void)* v_boxed=null);
-void g_value_take_object(Value* this_, void* v_object=null);
-void g_value_take_param(Value* this_, ParamSpec* param=null);
-void g_value_take_string(Value* this_, char* v_string=null);
-void g_value_take_variant(Value* this_, GLib2.Variant* variant=null);
-int g_value_transform(Value* this_, Value* dest_value);
-void g_value_unset(Value* this_);
-void g_value_register_transform_func(Type src_type, Type dest_type, ValueTransform transform_func);
-int g_value_type_compatible(Type src_type, Type dest_type);
-int g_value_type_transformable(Type src_type, Type dest_type);
-ValueArray* /*new*/ g_value_array_new(uint n_prealloced);
-ValueArray* g_value_array_append(ValueArray* this_, Value* value=null);
-ValueArray* /*new*/ g_value_array_copy(ValueArray* this_);
-void g_value_array_free(ValueArray* this_);
-Value* g_value_array_get_nth(ValueArray* this_, uint index_);
-ValueArray* g_value_array_insert(ValueArray* this_, uint index_, Value* value=null);
-ValueArray* g_value_array_prepend(ValueArray* this_, Value* value=null);
-ValueArray* g_value_array_remove(ValueArray* this_, uint index_);
-ValueArray* g_value_array_sort(ValueArray* this_, GLib2.CompareFunc compare_func);
-ValueArray* g_value_array_sort_with_data(ValueArray* this_, GLib2.CompareDataFunc compare_func, void* user_data);
-void g_weak_ref_clear(WeakRef* this_);
-Object* /*new*/ g_weak_ref_get(WeakRef* this_);
-void g_weak_ref_init(WeakRef* this_, void* object=null);
-void g_weak_ref_set(WeakRef* this_, void* object=null);
-void* g_boxed_copy(Type boxed_type, const(void)* src_boxed);
-void g_boxed_free(Type boxed_type, void* boxed);
-Type g_boxed_type_register_static(char* name, BoxedCopyFunc boxed_copy, BoxedFreeFunc boxed_free);
-void g_clear_object(Object** object_ptr);
-void g_enum_complete_type_info(Type g_enum_type, GTypeInfo* info, EnumValue* const_values);
-EnumValue* g_enum_get_value(EnumClass* enum_class, int value);
-EnumValue* g_enum_get_value_by_name(EnumClass* enum_class, char* name);
-EnumValue* g_enum_get_value_by_nick(EnumClass* enum_class, char* nick);
-Type g_enum_register_static(char* name, EnumValue* const_static_values);
-void g_flags_complete_type_info(Type g_flags_type, GTypeInfo* info, FlagsValue* const_values);
-FlagsValue* g_flags_get_first_value(FlagsClass* flags_class, uint value);
-FlagsValue* g_flags_get_value_by_name(FlagsClass* flags_class, char* name);
-FlagsValue* g_flags_get_value_by_nick(FlagsClass* flags_class, char* nick);
-Type g_flags_register_static(char* name, FlagsValue* const_static_values);
-Type g_gtype_get_type();
-ParamSpec* g_param_spec_boolean(char* name, char* nick, char* blurb, int default_value, ParamFlags flags);
-ParamSpec* g_param_spec_boxed(char* name, char* nick, char* blurb, Type boxed_type, ParamFlags flags);
-ParamSpec* g_param_spec_char(char* name, char* nick, char* blurb, byte minimum, byte maximum, byte default_value, ParamFlags flags);
-ParamSpec* g_param_spec_double(char* name, char* nick, char* blurb, double minimum, double maximum, double default_value, ParamFlags flags);
-ParamSpec* g_param_spec_enum(char* name, char* nick, char* blurb, Type enum_type, int default_value, ParamFlags flags);
-ParamSpec* g_param_spec_flags(char* name, char* nick, char* blurb, Type flags_type, uint default_value, ParamFlags flags);
-ParamSpec* g_param_spec_float(char* name, char* nick, char* blurb, float minimum, float maximum, float default_value, ParamFlags flags);
-ParamSpec* g_param_spec_gtype(char* name, char* nick, char* blurb, Type is_a_type, ParamFlags flags);
-ParamSpec* g_param_spec_int(char* name, char* nick, char* blurb, int minimum, int maximum, int default_value, ParamFlags flags);
-ParamSpec* g_param_spec_int64(char* name, char* nick, char* blurb, long minimum, long maximum, long default_value, ParamFlags flags);
-ParamSpec* g_param_spec_long(char* name, char* nick, char* blurb, c_long minimum, c_long maximum, c_long default_value, ParamFlags flags);
-ParamSpec* g_param_spec_object(char* name, char* nick, char* blurb, Type object_type, ParamFlags flags);
-ParamSpec* g_param_spec_override(char* name, ParamSpec* overridden);
-ParamSpec* g_param_spec_param(char* name, char* nick, char* blurb, Type param_type, ParamFlags flags);
-ParamSpec* g_param_spec_pointer(char* name, char* nick, char* blurb, ParamFlags flags);
-ParamSpec* g_param_spec_string(char* name, char* nick, char* blurb, char* default_value, ParamFlags flags);
-ParamSpec* g_param_spec_uchar(char* name, char* nick, char* blurb, ubyte minimum, ubyte maximum, ubyte default_value, ParamFlags flags);
-ParamSpec* g_param_spec_uint(char* name, char* nick, char* blurb, uint minimum, uint maximum, uint default_value, ParamFlags flags);
-ParamSpec* g_param_spec_uint64(char* name, char* nick, char* blurb, ulong minimum, ulong maximum, ulong default_value, ParamFlags flags);
-ParamSpec* g_param_spec_ulong(char* name, char* nick, char* blurb, c_ulong minimum, c_ulong maximum, c_ulong default_value, ParamFlags flags);
-ParamSpec* g_param_spec_unichar(char* name, char* nick, char* blurb, dchar default_value, ParamFlags flags);
-ParamSpec* g_param_spec_value_array(char* name, char* nick, char* blurb, ParamSpec* element_spec, ParamFlags flags);
-ParamSpec* g_param_spec_variant(char* name, char* nick, char* blurb, GLib2.VariantType* type, GLib2.Variant* default_value, ParamFlags flags);
-Type g_param_type_register_static(char* name, ParamSpecTypeInfo* pspec_info);
-int g_param_value_convert(ParamSpec* pspec, Value* src_value, Value* dest_value, int strict_validation);
-int g_param_value_defaults(ParamSpec* pspec, Value* value);
-void g_param_value_set_default(ParamSpec* pspec, Value* value);
-int g_param_value_validate(ParamSpec* pspec, Value* value);
-int g_param_values_cmp(ParamSpec* pspec, Value* value1, Value* value2);
-Type g_pointer_type_register_static(char* name);
-int g_signal_accumulator_first_wins(SignalInvocationHint* ihint, Value* return_accu, Value* handler_return, void* dummy);
-int g_signal_accumulator_true_handled(SignalInvocationHint* ihint, Value* return_accu, Value* handler_return, void* dummy);
-c_ulong g_signal_add_emission_hook(uint signal_id, GLib2.Quark detail, SignalEmissionHook hook_func, void* hook_data, GLib2.DestroyNotify data_destroy);
-void g_signal_chain_from_overridden(Value* instance_and_params, Value* return_value);
-void g_signal_chain_from_overridden_handler(void* instance, ...);
-c_ulong g_signal_connect_closure(void* instance, char* detailed_signal, Closure* closure, int after);
-c_ulong g_signal_connect_closure_by_id(void* instance, uint signal_id, GLib2.Quark detail, Closure* closure, int after);
-c_ulong g_signal_connect_data(void* instance, char* detailed_signal, Callback c_handler, void* data, ClosureNotify destroy_data, ConnectFlags connect_flags);
-c_ulong g_signal_connect_object(void* instance, char* detailed_signal, Callback c_handler, void* gobject, ConnectFlags connect_flags);
-void g_signal_emit(void* instance, uint signal_id, GLib2.Quark detail, ...);
-void g_signal_emit_by_name(void* instance, char* detailed_signal, ...);
-void g_signal_emit_valist(void* instance, uint signal_id, GLib2.Quark detail, va_list var_args);
-void g_signal_emitv(Value* instance_and_params, uint signal_id, GLib2.Quark detail, Value* return_value);
-SignalInvocationHint* g_signal_get_invocation_hint(void* instance);
-void g_signal_handler_block(void* instance, c_ulong handler_id);
-void g_signal_handler_disconnect(void* instance, c_ulong handler_id);
-c_ulong g_signal_handler_find(void* instance, SignalMatchType mask, uint signal_id, GLib2.Quark detail, Closure* closure, void* func, void* data);
-int g_signal_handler_is_connected(void* instance, c_ulong handler_id);
-void g_signal_handler_unblock(void* instance, c_ulong handler_id);
-uint g_signal_handlers_block_matched(void* instance, SignalMatchType mask, uint signal_id, GLib2.Quark detail, Closure* closure, void* func, void* data);
-void g_signal_handlers_destroy(void* instance);
-uint g_signal_handlers_disconnect_matched(void* instance, SignalMatchType mask, uint signal_id, GLib2.Quark detail, Closure* closure, void* func, void* data);
-uint g_signal_handlers_unblock_matched(void* instance, SignalMatchType mask, uint signal_id, GLib2.Quark detail, Closure* closure, void* func, void* data);
-int g_signal_has_handler_pending(void* instance, uint signal_id, GLib2.Quark detail, int may_be_blocked);
-uint* g_signal_list_ids(Type itype, /*out*/ uint* n_ids);
-uint g_signal_lookup(char* name, Type itype);
-char* g_signal_name(uint signal_id);
-uint g_signal_new(char* signal_name, Type itype, SignalFlags signal_flags, uint class_offset, SignalAccumulator accumulator, void* accu_data, SignalCMarshaller c_marshaller, Type return_type, uint n_params, ...);
-uint g_signal_new_class_handler(char* signal_name, Type itype, SignalFlags signal_flags, Callback class_handler, SignalAccumulator accumulator, void* accu_data, SignalCMarshaller c_marshaller, Type return_type, uint n_params, ...);
-uint g_signal_new_valist(char* signal_name, Type itype, SignalFlags signal_flags, Closure* class_closure, SignalAccumulator accumulator, void* accu_data, SignalCMarshaller c_marshaller, Type return_type, uint n_params, va_list args);
-uint g_signal_newv(char* signal_name, Type itype, SignalFlags signal_flags, Closure* class_closure, SignalAccumulator accumulator, void* accu_data, SignalCMarshaller c_marshaller, Type return_type, uint n_params, Type* param_types);
-void g_signal_override_class_closure(uint signal_id, Type instance_type, Closure* class_closure);
-void g_signal_override_class_handler(char* signal_name, Type instance_type, Callback class_handler);
-int g_signal_parse_name(char* detailed_signal, Type itype, /*out*/ uint* signal_id_p, /*out*/ GLib2.Quark* detail_p, int force_detail_quark);
-void g_signal_query(uint signal_id, /*out*/ SignalQuery* query);
-void g_signal_remove_emission_hook(uint signal_id, c_ulong hook_id);
-void g_signal_stop_emission(void* instance, uint signal_id, GLib2.Quark detail);
-void g_signal_stop_emission_by_name(void* instance, char* detailed_signal);
-Closure* /*new*/ g_signal_type_cclosure_new(Type itype, uint struct_offset);
-void g_source_set_closure(GLib2.Source* source, Closure* closure);
-void g_source_set_dummy_callback(GLib2.Source* source);
-char* /*new*/ g_strdup_value_contents(Value* value);
-void g_type_add_class_cache_func(void* cache_data, TypeClassCacheFunc cache_func);
-void g_type_add_class_private(Type class_type, size_t private_size);
-void g_type_add_interface_check(void* check_data, TypeInterfaceCheckFunc check_func);
-void g_type_add_interface_dynamic(Type instance_type, Type interface_type, TypePlugin* plugin);
-void g_type_add_interface_static(Type instance_type, Type interface_type, InterfaceInfo* info);
-TypeClass* g_type_check_class_cast(TypeClass* g_class, Type is_a_type);
-int g_type_check_class_is_a(TypeClass* g_class, Type is_a_type);
-int g_type_check_instance(TypeInstance* instance);
-TypeInstance* g_type_check_instance_cast(TypeInstance* instance, Type iface_type);
-int g_type_check_instance_is_a(TypeInstance* instance, Type iface_type);
-int g_type_check_is_value_type(Type type);
-int g_type_check_value(Value* value);
-int g_type_check_value_holds(Value* value, Type type);
-Type* /*new*/ g_type_children(Type type, /*out*/ uint* n_children=null);
-TypeInstance* g_type_create_instance(Type type);
-TypeInterface* g_type_default_interface_peek(Type g_type);
-TypeInterface* g_type_default_interface_ref(Type g_type);
-void g_type_default_interface_unref(TypeInterface* g_iface);
-uint g_type_depth(Type type);
-void g_type_free_instance(TypeInstance* instance);
-Type g_type_from_name(char* name);
-Type g_type_fundamental(Type type_id);
-Type g_type_fundamental_next();
-TypePlugin* g_type_get_plugin(Type type);
-void* g_type_get_qdata(Type type, GLib2.Quark quark);
-void g_type_init();
-void g_type_init_with_debug_flags(TypeDebugFlags debug_flags);
-Type* /*new*/ g_type_interfaces(Type type, /*out*/ uint* n_interfaces=null);
-int g_type_is_a(Type type, Type is_a_type);
-char* g_type_name(Type type);
-char* g_type_name_from_class(TypeClass* g_class);
-char* g_type_name_from_instance(TypeInstance* instance);
-Type g_type_next_base(Type leaf_type, Type root_type);
-Type g_type_parent(Type type);
-GLib2.Quark g_type_qname(Type type);
-void g_type_query(Type type, /*out*/ TypeQuery* query);
-Type g_type_register_dynamic(Type parent_type, char* type_name, TypePlugin* plugin, TypeFlags flags);
-Type g_type_register_fundamental(Type type_id, char* type_name, GTypeInfo* info, TypeFundamentalInfo* finfo, TypeFlags flags);
-Type g_type_register_static(Type parent_type, char* type_name, GTypeInfo* info, TypeFlags flags);
-Type g_type_register_static_simple(Type parent_type, char* type_name, uint class_size, ClassInitFunc class_init, uint instance_size, InstanceInitFunc instance_init, TypeFlags flags);
-void g_type_remove_class_cache_func(void* cache_data, TypeClassCacheFunc cache_func);
-void g_type_remove_interface_check(void* check_data, TypeInterfaceCheckFunc check_func);
-void g_type_set_qdata(Type type, GLib2.Quark quark, void* data);
-int g_type_test_flags(Type type, uint flags);
-Type g_value_get_gtype(Value* value);
+BindingFlags g_binding_get_flags(Binding* this_) nothrow;
+Object* g_binding_get_source(Binding* this_) nothrow;
+char* g_binding_get_source_property(Binding* this_) nothrow;
+Object* g_binding_get_target(Binding* this_) nothrow;
+char* g_binding_get_target_property(Binding* this_) nothrow;
+void g_cclosure_marshal_BOOLEAN__BOXED_BOXED(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void g_cclosure_marshal_BOOLEAN__FLAGS(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void g_cclosure_marshal_STRING__OBJECT_POINTER(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void g_cclosure_marshal_VOID__BOOLEAN(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void g_cclosure_marshal_VOID__BOXED(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void g_cclosure_marshal_VOID__CHAR(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void g_cclosure_marshal_VOID__DOUBLE(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void g_cclosure_marshal_VOID__ENUM(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void g_cclosure_marshal_VOID__FLAGS(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void g_cclosure_marshal_VOID__FLOAT(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void g_cclosure_marshal_VOID__INT(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void g_cclosure_marshal_VOID__LONG(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void g_cclosure_marshal_VOID__OBJECT(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void g_cclosure_marshal_VOID__PARAM(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void g_cclosure_marshal_VOID__POINTER(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void g_cclosure_marshal_VOID__STRING(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void g_cclosure_marshal_VOID__UCHAR(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void g_cclosure_marshal_VOID__UINT(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void g_cclosure_marshal_VOID__UINT_POINTER(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void g_cclosure_marshal_VOID__ULONG(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void g_cclosure_marshal_VOID__VARIANT(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void g_cclosure_marshal_VOID__VOID(Closure* closure, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void g_cclosure_marshal_generic(Closure* closure, Value* return_gvalue, uint n_param_values, Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+Closure* /*new*/ g_cclosure_new(Callback callback_func, void* user_data, ClosureNotify destroy_data) nothrow;
+Closure* /*new*/ g_cclosure_new_object(Callback callback_func, Object* object) nothrow;
+Closure* /*new*/ g_cclosure_new_object_swap(Callback callback_func, Object* object) nothrow;
+Closure* /*new*/ g_cclosure_new_swap(Callback callback_func, void* user_data, ClosureNotify destroy_data) nothrow;
+Closure* /*new*/ g_closure_new_object(uint sizeof_closure, Object* object) nothrow;
+Closure* /*new*/ g_closure_new_simple(uint sizeof_closure, void* data) nothrow;
+void g_closure_add_finalize_notifier(Closure* this_, void* notify_data, ClosureNotify notify_func) nothrow;
+void g_closure_add_invalidate_notifier(Closure* this_, void* notify_data, ClosureNotify notify_func) nothrow;
+void g_closure_add_marshal_guards(Closure* this_, void* pre_marshal_data, ClosureNotify pre_marshal_notify, void* post_marshal_data, ClosureNotify post_marshal_notify) nothrow;
+void g_closure_invalidate(Closure* this_) nothrow;
+void g_closure_invoke(Closure* this_, Value* return_value, uint n_param_values, Value* param_values, void* invocation_hint=null) nothrow;
+Closure* g_closure_ref(Closure* this_) nothrow;
+void g_closure_remove_finalize_notifier(Closure* this_, void* notify_data, ClosureNotify notify_func) nothrow;
+void g_closure_remove_invalidate_notifier(Closure* this_, void* notify_data, ClosureNotify notify_func) nothrow;
+void g_closure_set_marshal(Closure* this_, ClosureMarshal marshal) nothrow;
+void g_closure_set_meta_marshal(Closure* this_, void* marshal_data, ClosureMarshal meta_marshal) nothrow;
+void g_closure_sink(Closure* this_) nothrow;
+void g_closure_unref(Closure* this_) nothrow;
+Object* /*new*/ g_object_new_valist(Type object_type, char* first_property_name, va_list var_args) nothrow;
+Object* /*new*/ g_object_newv(Type object_type, uint n_parameters, Parameter* parameters) nothrow;
+size_t g_object_compat_control(size_t what, void* data) nothrow;
+void* g_object_connect(void* object, char* signal_spec, ...) nothrow;
+void g_object_disconnect(void* object, char* signal_spec, ...) nothrow;
+void g_object_get(void* object, char* first_property_name, ...) nothrow;
+ParamSpec* g_object_interface_find_property(void* g_iface, char* property_name) nothrow;
+void g_object_interface_install_property(void* g_iface, ParamSpec* pspec) nothrow;
+ParamSpec** /*new container*/ g_object_interface_list_properties(void* g_iface, /*out*/ uint* n_properties_p) nothrow;
+void* /*new*/ g_object_new(Type object_type, char* first_property_name, ...) nothrow;
+void g_object_set(void* object, char* first_property_name, ...) nothrow;
+void g_object_add_toggle_ref(Object* this_, ToggleNotify notify, void* data) nothrow;
+void g_object_add_weak_pointer(Object* this_, /*inout*/ void** weak_pointer_location) nothrow;
+Binding* g_object_bind_property(Object* this_, char* source_property, Object* target, char* target_property, BindingFlags flags) nothrow;
+Binding* g_object_bind_property_full(Object* this_, char* source_property, Object* target, char* target_property, BindingFlags flags, BindingTransformFunc transform_to, BindingTransformFunc transform_from, void* user_data, GLib2.DestroyNotify notify) nothrow;
+Binding* g_object_bind_property_with_closures(Object* this_, char* source_property, Object* target, char* target_property, BindingFlags flags, Closure* transform_to, Closure* transform_from) nothrow;
+void g_object_force_floating(Object* this_) nothrow;
+void g_object_freeze_notify(Object* this_) nothrow;
+void* g_object_get_data(Object* this_, char* key) nothrow;
+void g_object_get_property(Object* this_, char* property_name, Value* value) nothrow;
+void* g_object_get_qdata(Object* this_, GLib2.Quark quark) nothrow;
+void g_object_get_valist(Object* this_, char* first_property_name, va_list var_args) nothrow;
+int g_object_is_floating(Object* this_) nothrow;
+void g_object_notify(Object* this_, char* property_name) nothrow;
+void g_object_notify_by_pspec(Object* this_, ParamSpec* pspec) nothrow;
+Object* g_object_ref(Object* this_) nothrow;
+Object* g_object_ref_sink(Object* this_) nothrow;
+void g_object_remove_toggle_ref(Object* this_, ToggleNotify notify, void* data) nothrow;
+void g_object_remove_weak_pointer(Object* this_, /*inout*/ void** weak_pointer_location) nothrow;
+void g_object_run_dispose(Object* this_) nothrow;
+void g_object_set_data(Object* this_, char* key, void* data) nothrow;
+void g_object_set_data_full(Object* this_, char* key, void* data, GLib2.DestroyNotify destroy) nothrow;
+void g_object_set_property(Object* this_, char* property_name, Value* value) nothrow;
+void g_object_set_qdata(Object* this_, GLib2.Quark quark, void* data) nothrow;
+void g_object_set_qdata_full(Object* this_, GLib2.Quark quark, void* data, GLib2.DestroyNotify destroy) nothrow;
+void g_object_set_valist(Object* this_, char* first_property_name, va_list var_args) nothrow;
+void* /*new*/ g_object_steal_data(Object* this_, char* key) nothrow;
+void* /*new*/ g_object_steal_qdata(Object* this_, GLib2.Quark quark) nothrow;
+void g_object_thaw_notify(Object* this_) nothrow;
+void g_object_unref(Object* this_) nothrow;
+void g_object_watch_closure(Object* this_, Closure* closure) nothrow;
+void g_object_weak_ref(Object* this_, WeakNotify notify, void* data) nothrow;
+void g_object_weak_unref(Object* this_, WeakNotify notify, void* data) nothrow;
+ParamSpec* g_object_class_find_property(ObjectClass* this_, char* property_name) nothrow;
+void g_object_class_install_properties(ObjectClass* this_, uint n_pspecs, ParamSpec** pspecs) nothrow;
+void g_object_class_install_property(ObjectClass* this_, uint property_id, ParamSpec* pspec) nothrow;
+ParamSpec** /*new container*/ g_object_class_list_properties(ObjectClass* this_, /*out*/ uint* n_properties) nothrow;
+void g_object_class_override_property(ObjectClass* this_, uint property_id, char* name) nothrow;
+void* g_param_spec_internal(Type param_type, char* name, char* nick, char* blurb, ParamFlags flags) nothrow;
+char* g_param_spec_get_blurb(ParamSpec* this_) nothrow;
+char* g_param_spec_get_name(ParamSpec* this_) nothrow;
+char* g_param_spec_get_nick(ParamSpec* this_) nothrow;
+void* g_param_spec_get_qdata(ParamSpec* this_, GLib2.Quark quark) nothrow;
+ParamSpec* g_param_spec_get_redirect_target(ParamSpec* this_) nothrow;
+ParamSpec* g_param_spec_ref(ParamSpec* this_) nothrow;
+ParamSpec* g_param_spec_ref_sink(ParamSpec* this_) nothrow;
+void g_param_spec_set_qdata(ParamSpec* this_, GLib2.Quark quark, void* data) nothrow;
+void g_param_spec_set_qdata_full(ParamSpec* this_, GLib2.Quark quark, void* data, GLib2.DestroyNotify destroy) nothrow;
+void g_param_spec_sink(ParamSpec* this_) nothrow;
+void* g_param_spec_steal_qdata(ParamSpec* this_, GLib2.Quark quark) nothrow;
+void g_param_spec_unref(ParamSpec* this_) nothrow;
+void g_param_spec_pool_insert(ParamSpecPool* this_, ParamSpec* pspec, Type owner_type) nothrow;
+ParamSpec** /*new container*/ g_param_spec_pool_list(ParamSpecPool* this_, Type owner_type, /*out*/ uint* n_pspecs_p) nothrow;
+GLib2.List* /*new container*/ g_param_spec_pool_list_owned(ParamSpecPool* this_, Type owner_type) nothrow;
+ParamSpec* g_param_spec_pool_lookup(ParamSpecPool* this_, char* param_name, Type owner_type, int walk_ancestors) nothrow;
+void g_param_spec_pool_remove(ParamSpecPool* this_, ParamSpec* pspec) nothrow;
+ParamSpecPool* g_param_spec_pool_new(int type_prefixing) nothrow;
+void* g_type_class_get_private(TypeClass* this_, Type private_type) nothrow;
+TypeClass* g_type_class_peek_parent(TypeClass* this_) nothrow;
+void g_type_class_unref(TypeClass* this_) nothrow;
+void g_type_class_unref_uncached(TypeClass* this_) nothrow;
+void g_type_class_add_private(void* g_class, size_t private_size) nothrow;
+TypeClass* g_type_class_peek(Type type) nothrow;
+TypeClass* g_type_class_peek_static(Type type) nothrow;
+TypeClass* g_type_class_ref(Type type) nothrow;
+void* g_type_instance_get_private(TypeInstance* this_, Type private_type) nothrow;
+TypeInterface* g_type_interface_peek_parent(TypeInterface* this_) nothrow;
+void g_type_interface_add_prerequisite(Type interface_type, Type prerequisite_type) nothrow;
+TypePlugin* g_type_interface_get_plugin(Type instance_type, Type interface_type) nothrow;
+TypeInterface* g_type_interface_peek(TypeClass* instance_class, Type iface_type) nothrow;
+Type* /*new*/ g_type_interface_prerequisites(Type interface_type, /*out*/ uint* n_prerequisites=null) nothrow;
+void g_type_module_add_interface(TypeModule* this_, Type instance_type, Type interface_type, InterfaceInfo* interface_info) nothrow;
+Type g_type_module_register_enum(TypeModule* this_, char* name, EnumValue* const_static_values) nothrow;
+Type g_type_module_register_flags(TypeModule* this_, char* name, FlagsValue* const_static_values) nothrow;
+Type g_type_module_register_type(TypeModule* this_, Type parent_type, char* type_name, GTypeInfo* type_info, TypeFlags flags) nothrow;
+void g_type_module_set_name(TypeModule* this_, char* name) nothrow;
+void g_type_module_unuse(TypeModule* this_) nothrow;
+int g_type_module_use(TypeModule* this_) nothrow;
+void g_type_plugin_complete_interface_info(TypePlugin* this_, Type instance_type, Type interface_type, InterfaceInfo* info) nothrow;
+void g_type_plugin_complete_type_info(TypePlugin* this_, Type g_type, GTypeInfo* info, TypeValueTable* value_table) nothrow;
+void g_type_plugin_unuse(TypePlugin* this_) nothrow;
+void g_type_plugin_use(TypePlugin* this_) nothrow;
+TypeValueTable* g_type_value_table_peek(Type type) nothrow;
+void g_value_copy(Value* this_, Value* dest_value) nothrow;
+void* g_value_dup_boxed(Value* this_) nothrow;
+Object* /*new*/ g_value_dup_object(Value* this_) nothrow;
+ParamSpec* g_value_dup_param(Value* this_) nothrow;
+char* /*new*/ g_value_dup_string(Value* this_) nothrow;
+GLib2.Variant* /*new*/ g_value_dup_variant(Value* this_) nothrow;
+int g_value_fits_pointer(Value* this_) nothrow;
+int g_value_get_boolean(Value* this_) nothrow;
+void* g_value_get_boxed(Value* this_) nothrow;
+char g_value_get_char(Value* this_) nothrow;
+double g_value_get_double(Value* this_) nothrow;
+int g_value_get_enum(Value* this_) nothrow;
+uint g_value_get_flags(Value* this_) nothrow;
+float g_value_get_float(Value* this_) nothrow;
+int g_value_get_int(Value* this_) nothrow;
+long g_value_get_int64(Value* this_) nothrow;
+c_long g_value_get_long(Value* this_) nothrow;
+Object* g_value_get_object(Value* this_) nothrow;
+ParamSpec* g_value_get_param(Value* this_) nothrow;
+void* g_value_get_pointer(Value* this_) nothrow;
+byte g_value_get_schar(Value* this_) nothrow;
+char* g_value_get_string(Value* this_) nothrow;
+ubyte g_value_get_uchar(Value* this_) nothrow;
+uint g_value_get_uint(Value* this_) nothrow;
+ulong g_value_get_uint64(Value* this_) nothrow;
+c_ulong g_value_get_ulong(Value* this_) nothrow;
+GLib2.Variant* /*new*/ g_value_get_variant(Value* this_) nothrow;
+Value* g_value_init(Value* this_, Type g_type) nothrow;
+void* g_value_peek_pointer(Value* this_) nothrow;
+Value* /*new*/ g_value_reset(Value* this_) nothrow;
+void g_value_set_boolean(Value* this_, int v_boolean) nothrow;
+void g_value_set_boxed(Value* this_, const(void)* v_boxed=null) nothrow;
+void g_value_set_boxed_take_ownership(Value* this_, const(void)* v_boxed=null) nothrow;
+void g_value_set_char(Value* this_, char v_char) nothrow;
+void g_value_set_double(Value* this_, double v_double) nothrow;
+void g_value_set_enum(Value* this_, int v_enum) nothrow;
+void g_value_set_flags(Value* this_, uint v_flags) nothrow;
+void g_value_set_float(Value* this_, float v_float) nothrow;
+void g_value_set_gtype(Value* this_, Type v_gtype) nothrow;
+void g_value_set_instance(Value* this_, void* instance=null) nothrow;
+void g_value_set_int(Value* this_, int v_int) nothrow;
+void g_value_set_int64(Value* this_, long v_int64) nothrow;
+void g_value_set_long(Value* this_, c_long v_long) nothrow;
+void g_value_set_object(Value* this_, Object* v_object=null) nothrow;
+void g_value_set_object_take_ownership(Value* this_, void* v_object=null) nothrow;
+void g_value_set_param(Value* this_, ParamSpec* param=null) nothrow;
+void g_value_set_param_take_ownership(Value* this_, ParamSpec* param=null) nothrow;
+void g_value_set_pointer(Value* this_, void* v_pointer) nothrow;
+void g_value_set_schar(Value* this_, byte v_char) nothrow;
+void g_value_set_static_boxed(Value* this_, const(void)* v_boxed=null) nothrow;
+void g_value_set_static_string(Value* this_, char* v_string=null) nothrow;
+void g_value_set_string(Value* this_, char* v_string=null) nothrow;
+void g_value_set_string_take_ownership(Value* this_, char* v_string=null) nothrow;
+void g_value_set_uchar(Value* this_, ubyte v_uchar) nothrow;
+void g_value_set_uint(Value* this_, uint v_uint) nothrow;
+void g_value_set_uint64(Value* this_, ulong v_uint64) nothrow;
+void g_value_set_ulong(Value* this_, c_ulong v_ulong) nothrow;
+void g_value_set_variant(Value* this_, GLib2.Variant* variant=null) nothrow;
+void g_value_take_boxed(Value* this_, const(void)* v_boxed=null) nothrow;
+void g_value_take_object(Value* this_, void* v_object=null) nothrow;
+void g_value_take_param(Value* this_, ParamSpec* param=null) nothrow;
+void g_value_take_string(Value* this_, char* v_string=null) nothrow;
+void g_value_take_variant(Value* this_, GLib2.Variant* variant=null) nothrow;
+int g_value_transform(Value* this_, Value* dest_value) nothrow;
+void g_value_unset(Value* this_) nothrow;
+void g_value_register_transform_func(Type src_type, Type dest_type, ValueTransform transform_func) nothrow;
+int g_value_type_compatible(Type src_type, Type dest_type) nothrow;
+int g_value_type_transformable(Type src_type, Type dest_type) nothrow;
+ValueArray* /*new*/ g_value_array_new(uint n_prealloced) nothrow;
+ValueArray* g_value_array_append(ValueArray* this_, Value* value=null) nothrow;
+ValueArray* /*new*/ g_value_array_copy(ValueArray* this_) nothrow;
+void g_value_array_free(ValueArray* this_) nothrow;
+Value* g_value_array_get_nth(ValueArray* this_, uint index_) nothrow;
+ValueArray* g_value_array_insert(ValueArray* this_, uint index_, Value* value=null) nothrow;
+ValueArray* g_value_array_prepend(ValueArray* this_, Value* value=null) nothrow;
+ValueArray* g_value_array_remove(ValueArray* this_, uint index_) nothrow;
+ValueArray* g_value_array_sort(ValueArray* this_, GLib2.CompareFunc compare_func) nothrow;
+ValueArray* g_value_array_sort_with_data(ValueArray* this_, GLib2.CompareDataFunc compare_func, void* user_data) nothrow;
+void g_weak_ref_clear(WeakRef* this_) nothrow;
+Object* /*new*/ g_weak_ref_get(WeakRef* this_) nothrow;
+void g_weak_ref_init(WeakRef* this_, void* object=null) nothrow;
+void g_weak_ref_set(WeakRef* this_, void* object=null) nothrow;
+void* g_boxed_copy(Type boxed_type, const(void)* src_boxed) nothrow;
+void g_boxed_free(Type boxed_type, void* boxed) nothrow;
+Type g_boxed_type_register_static(char* name, BoxedCopyFunc boxed_copy, BoxedFreeFunc boxed_free) nothrow;
+void g_clear_object(Object** object_ptr) nothrow;
+void g_enum_complete_type_info(Type g_enum_type, GTypeInfo* info, EnumValue* const_values) nothrow;
+EnumValue* g_enum_get_value(EnumClass* enum_class, int value) nothrow;
+EnumValue* g_enum_get_value_by_name(EnumClass* enum_class, char* name) nothrow;
+EnumValue* g_enum_get_value_by_nick(EnumClass* enum_class, char* nick) nothrow;
+Type g_enum_register_static(char* name, EnumValue* const_static_values) nothrow;
+void g_flags_complete_type_info(Type g_flags_type, GTypeInfo* info, FlagsValue* const_values) nothrow;
+FlagsValue* g_flags_get_first_value(FlagsClass* flags_class, uint value) nothrow;
+FlagsValue* g_flags_get_value_by_name(FlagsClass* flags_class, char* name) nothrow;
+FlagsValue* g_flags_get_value_by_nick(FlagsClass* flags_class, char* nick) nothrow;
+Type g_flags_register_static(char* name, FlagsValue* const_static_values) nothrow;
+Type g_gtype_get_type() nothrow;
+ParamSpec* g_param_spec_boolean(char* name, char* nick, char* blurb, int default_value, ParamFlags flags) nothrow;
+ParamSpec* g_param_spec_boxed(char* name, char* nick, char* blurb, Type boxed_type, ParamFlags flags) nothrow;
+ParamSpec* g_param_spec_char(char* name, char* nick, char* blurb, byte minimum, byte maximum, byte default_value, ParamFlags flags) nothrow;
+ParamSpec* g_param_spec_double(char* name, char* nick, char* blurb, double minimum, double maximum, double default_value, ParamFlags flags) nothrow;
+ParamSpec* g_param_spec_enum(char* name, char* nick, char* blurb, Type enum_type, int default_value, ParamFlags flags) nothrow;
+ParamSpec* g_param_spec_flags(char* name, char* nick, char* blurb, Type flags_type, uint default_value, ParamFlags flags) nothrow;
+ParamSpec* g_param_spec_float(char* name, char* nick, char* blurb, float minimum, float maximum, float default_value, ParamFlags flags) nothrow;
+ParamSpec* g_param_spec_gtype(char* name, char* nick, char* blurb, Type is_a_type, ParamFlags flags) nothrow;
+ParamSpec* g_param_spec_int(char* name, char* nick, char* blurb, int minimum, int maximum, int default_value, ParamFlags flags) nothrow;
+ParamSpec* g_param_spec_int64(char* name, char* nick, char* blurb, long minimum, long maximum, long default_value, ParamFlags flags) nothrow;
+ParamSpec* g_param_spec_long(char* name, char* nick, char* blurb, c_long minimum, c_long maximum, c_long default_value, ParamFlags flags) nothrow;
+ParamSpec* g_param_spec_object(char* name, char* nick, char* blurb, Type object_type, ParamFlags flags) nothrow;
+ParamSpec* g_param_spec_override(char* name, ParamSpec* overridden) nothrow;
+ParamSpec* g_param_spec_param(char* name, char* nick, char* blurb, Type param_type, ParamFlags flags) nothrow;
+ParamSpec* g_param_spec_pointer(char* name, char* nick, char* blurb, ParamFlags flags) nothrow;
+ParamSpec* g_param_spec_string(char* name, char* nick, char* blurb, char* default_value, ParamFlags flags) nothrow;
+ParamSpec* g_param_spec_uchar(char* name, char* nick, char* blurb, ubyte minimum, ubyte maximum, ubyte default_value, ParamFlags flags) nothrow;
+ParamSpec* g_param_spec_uint(char* name, char* nick, char* blurb, uint minimum, uint maximum, uint default_value, ParamFlags flags) nothrow;
+ParamSpec* g_param_spec_uint64(char* name, char* nick, char* blurb, ulong minimum, ulong maximum, ulong default_value, ParamFlags flags) nothrow;
+ParamSpec* g_param_spec_ulong(char* name, char* nick, char* blurb, c_ulong minimum, c_ulong maximum, c_ulong default_value, ParamFlags flags) nothrow;
+ParamSpec* g_param_spec_unichar(char* name, char* nick, char* blurb, dchar default_value, ParamFlags flags) nothrow;
+ParamSpec* g_param_spec_value_array(char* name, char* nick, char* blurb, ParamSpec* element_spec, ParamFlags flags) nothrow;
+ParamSpec* g_param_spec_variant(char* name, char* nick, char* blurb, GLib2.VariantType* type, GLib2.Variant* default_value, ParamFlags flags) nothrow;
+Type g_param_type_register_static(char* name, ParamSpecTypeInfo* pspec_info) nothrow;
+int g_param_value_convert(ParamSpec* pspec, Value* src_value, Value* dest_value, int strict_validation) nothrow;
+int g_param_value_defaults(ParamSpec* pspec, Value* value) nothrow;
+void g_param_value_set_default(ParamSpec* pspec, Value* value) nothrow;
+int g_param_value_validate(ParamSpec* pspec, Value* value) nothrow;
+int g_param_values_cmp(ParamSpec* pspec, Value* value1, Value* value2) nothrow;
+Type g_pointer_type_register_static(char* name) nothrow;
+int g_signal_accumulator_first_wins(SignalInvocationHint* ihint, Value* return_accu, Value* handler_return, void* dummy) nothrow;
+int g_signal_accumulator_true_handled(SignalInvocationHint* ihint, Value* return_accu, Value* handler_return, void* dummy) nothrow;
+c_ulong g_signal_add_emission_hook(uint signal_id, GLib2.Quark detail, SignalEmissionHook hook_func, void* hook_data, GLib2.DestroyNotify data_destroy) nothrow;
+void g_signal_chain_from_overridden(Value* instance_and_params, Value* return_value) nothrow;
+void g_signal_chain_from_overridden_handler(void* instance, ...) nothrow;
+c_ulong g_signal_connect_closure(void* instance, char* detailed_signal, Closure* closure, int after) nothrow;
+c_ulong g_signal_connect_closure_by_id(void* instance, uint signal_id, GLib2.Quark detail, Closure* closure, int after) nothrow;
+c_ulong g_signal_connect_data(void* instance, char* detailed_signal, Callback c_handler, void* data, ClosureNotify destroy_data, ConnectFlags connect_flags) nothrow;
+c_ulong g_signal_connect_object(void* instance, char* detailed_signal, Callback c_handler, void* gobject, ConnectFlags connect_flags) nothrow;
+void g_signal_emit(void* instance, uint signal_id, GLib2.Quark detail, ...) nothrow;
+void g_signal_emit_by_name(void* instance, char* detailed_signal, ...) nothrow;
+void g_signal_emit_valist(void* instance, uint signal_id, GLib2.Quark detail, va_list var_args) nothrow;
+void g_signal_emitv(Value* instance_and_params, uint signal_id, GLib2.Quark detail, Value* return_value) nothrow;
+SignalInvocationHint* g_signal_get_invocation_hint(void* instance) nothrow;
+void g_signal_handler_block(void* instance, c_ulong handler_id) nothrow;
+void g_signal_handler_disconnect(void* instance, c_ulong handler_id) nothrow;
+c_ulong g_signal_handler_find(void* instance, SignalMatchType mask, uint signal_id, GLib2.Quark detail, Closure* closure, void* func, void* data) nothrow;
+int g_signal_handler_is_connected(void* instance, c_ulong handler_id) nothrow;
+void g_signal_handler_unblock(void* instance, c_ulong handler_id) nothrow;
+uint g_signal_handlers_block_matched(void* instance, SignalMatchType mask, uint signal_id, GLib2.Quark detail, Closure* closure, void* func, void* data) nothrow;
+void g_signal_handlers_destroy(void* instance) nothrow;
+uint g_signal_handlers_disconnect_matched(void* instance, SignalMatchType mask, uint signal_id, GLib2.Quark detail, Closure* closure, void* func, void* data) nothrow;
+uint g_signal_handlers_unblock_matched(void* instance, SignalMatchType mask, uint signal_id, GLib2.Quark detail, Closure* closure, void* func, void* data) nothrow;
+int g_signal_has_handler_pending(void* instance, uint signal_id, GLib2.Quark detail, int may_be_blocked) nothrow;
+uint* g_signal_list_ids(Type itype, /*out*/ uint* n_ids) nothrow;
+uint g_signal_lookup(char* name, Type itype) nothrow;
+char* g_signal_name(uint signal_id) nothrow;
+uint g_signal_new(char* signal_name, Type itype, SignalFlags signal_flags, uint class_offset, SignalAccumulator accumulator, void* accu_data, SignalCMarshaller c_marshaller, Type return_type, uint n_params, ...) nothrow;
+uint g_signal_new_class_handler(char* signal_name, Type itype, SignalFlags signal_flags, Callback class_handler, SignalAccumulator accumulator, void* accu_data, SignalCMarshaller c_marshaller, Type return_type, uint n_params, ...) nothrow;
+uint g_signal_new_valist(char* signal_name, Type itype, SignalFlags signal_flags, Closure* class_closure, SignalAccumulator accumulator, void* accu_data, SignalCMarshaller c_marshaller, Type return_type, uint n_params, va_list args) nothrow;
+uint g_signal_newv(char* signal_name, Type itype, SignalFlags signal_flags, Closure* class_closure, SignalAccumulator accumulator, void* accu_data, SignalCMarshaller c_marshaller, Type return_type, uint n_params, Type* param_types) nothrow;
+void g_signal_override_class_closure(uint signal_id, Type instance_type, Closure* class_closure) nothrow;
+void g_signal_override_class_handler(char* signal_name, Type instance_type, Callback class_handler) nothrow;
+int g_signal_parse_name(char* detailed_signal, Type itype, /*out*/ uint* signal_id_p, /*out*/ GLib2.Quark* detail_p, int force_detail_quark) nothrow;
+void g_signal_query(uint signal_id, /*out*/ SignalQuery* query) nothrow;
+void g_signal_remove_emission_hook(uint signal_id, c_ulong hook_id) nothrow;
+void g_signal_stop_emission(void* instance, uint signal_id, GLib2.Quark detail) nothrow;
+void g_signal_stop_emission_by_name(void* instance, char* detailed_signal) nothrow;
+Closure* /*new*/ g_signal_type_cclosure_new(Type itype, uint struct_offset) nothrow;
+void g_source_set_closure(GLib2.Source* source, Closure* closure) nothrow;
+void g_source_set_dummy_callback(GLib2.Source* source) nothrow;
+char* /*new*/ g_strdup_value_contents(Value* value) nothrow;
+void g_type_add_class_cache_func(void* cache_data, TypeClassCacheFunc cache_func) nothrow;
+void g_type_add_class_private(Type class_type, size_t private_size) nothrow;
+void g_type_add_interface_check(void* check_data, TypeInterfaceCheckFunc check_func) nothrow;
+void g_type_add_interface_dynamic(Type instance_type, Type interface_type, TypePlugin* plugin) nothrow;
+void g_type_add_interface_static(Type instance_type, Type interface_type, InterfaceInfo* info) nothrow;
+TypeClass* g_type_check_class_cast(TypeClass* g_class, Type is_a_type) nothrow;
+int g_type_check_class_is_a(TypeClass* g_class, Type is_a_type) nothrow;
+int g_type_check_instance(TypeInstance* instance) nothrow;
+TypeInstance* g_type_check_instance_cast(TypeInstance* instance, Type iface_type) nothrow;
+int g_type_check_instance_is_a(TypeInstance* instance, Type iface_type) nothrow;
+int g_type_check_is_value_type(Type type) nothrow;
+int g_type_check_value(Value* value) nothrow;
+int g_type_check_value_holds(Value* value, Type type) nothrow;
+Type* /*new*/ g_type_children(Type type, /*out*/ uint* n_children=null) nothrow;
+TypeInstance* g_type_create_instance(Type type) nothrow;
+TypeInterface* g_type_default_interface_peek(Type g_type) nothrow;
+TypeInterface* g_type_default_interface_ref(Type g_type) nothrow;
+void g_type_default_interface_unref(TypeInterface* g_iface) nothrow;
+uint g_type_depth(Type type) nothrow;
+void g_type_free_instance(TypeInstance* instance) nothrow;
+Type g_type_from_name(char* name) nothrow;
+Type g_type_fundamental(Type type_id) nothrow;
+Type g_type_fundamental_next() nothrow;
+TypePlugin* g_type_get_plugin(Type type) nothrow;
+void* g_type_get_qdata(Type type, GLib2.Quark quark) nothrow;
+void g_type_init() nothrow;
+void g_type_init_with_debug_flags(TypeDebugFlags debug_flags) nothrow;
+Type* /*new*/ g_type_interfaces(Type type, /*out*/ uint* n_interfaces=null) nothrow;
+int g_type_is_a(Type type, Type is_a_type) nothrow;
+char* g_type_name(Type type) nothrow;
+char* g_type_name_from_class(TypeClass* g_class) nothrow;
+char* g_type_name_from_instance(TypeInstance* instance) nothrow;
+Type g_type_next_base(Type leaf_type, Type root_type) nothrow;
+Type g_type_parent(Type type) nothrow;
+GLib2.Quark g_type_qname(Type type) nothrow;
+void g_type_query(Type type, /*out*/ TypeQuery* query) nothrow;
+Type g_type_register_dynamic(Type parent_type, char* type_name, TypePlugin* plugin, TypeFlags flags) nothrow;
+Type g_type_register_fundamental(Type type_id, char* type_name, GTypeInfo* info, TypeFundamentalInfo* finfo, TypeFlags flags) nothrow;
+Type g_type_register_static(Type parent_type, char* type_name, GTypeInfo* info, TypeFlags flags) nothrow;
+Type g_type_register_static_simple(Type parent_type, char* type_name, uint class_size, ClassInitFunc class_init, uint instance_size, InstanceInitFunc instance_init, TypeFlags flags) nothrow;
+void g_type_remove_class_cache_func(void* cache_data, TypeClassCacheFunc cache_func) nothrow;
+void g_type_remove_interface_check(void* check_data, TypeInterfaceCheckFunc check_func) nothrow;
+void g_type_set_qdata(Type type, GLib2.Quark quark, void* data) nothrow;
+int g_type_test_flags(Type type, uint flags) nothrow;
+Type g_value_get_gtype(Value* value) nothrow;
 }
diff --git a/gtk2/gtk2.d b/gtk2/gtk2.d
index f75fde0..42be70e 100644
--- a/gtk2/gtk2.d
+++ b/gtk2/gtk2.d
@@ -101,9 +101,10 @@ struct AboutDialog /* : Dialog */ {
    // VERSION: 2.6
    // Creates a new #GtkAboutDialog.
    // RETURNS: a newly created #GtkAboutDialog
-   static AboutDialog* new_()() {
+   static AboutDialog* new_()() nothrow {
       return gtk_about_dialog_new();
    }
+   alias new_!() opCall;
 
    // Unintrospectable function: set_email_hook() / gtk_about_dialog_set_email_hook()
    // VERSION: 2.6
@@ -116,7 +117,7 @@ struct AboutDialog /* : Dialog */ {
    // <func>: a function to call when an email link is activated.
    // <data>: data to pass to @func
    // <destroy>: #GDestroyNotify for @data
-   static AboutDialogActivateLinkFunc set_email_hook()(AboutDialogActivateLinkFunc func, void* data, GLib2.DestroyNotify destroy) {
+   static AboutDialogActivateLinkFunc set_email_hook()(AboutDialogActivateLinkFunc func, void* data, GLib2.DestroyNotify destroy) nothrow {
       return gtk_about_dialog_set_email_hook(func, data, destroy);
    }
 
@@ -131,7 +132,7 @@ struct AboutDialog /* : Dialog */ {
    // <func>: a function to call when a URL link is activated.
    // <data>: data to pass to @func
    // <destroy>: #GDestroyNotify for @data
-   static AboutDialogActivateLinkFunc set_url_hook()(AboutDialogActivateLinkFunc func, void* data, GLib2.DestroyNotify destroy) {
+   static AboutDialogActivateLinkFunc set_url_hook()(AboutDialogActivateLinkFunc func, void* data, GLib2.DestroyNotify destroy) nothrow {
       return gtk_about_dialog_set_url_hook(func, data, destroy);
    }
 
@@ -141,7 +142,7 @@ struct AboutDialog /* : Dialog */ {
    // %NULL-terminated string array containing the artists. The array is
    // owned by the about dialog and must not be modified.
    // RETURNS: A
-   char** get_artists()() {
+   char** get_artists()() nothrow {
       return gtk_about_dialog_get_artists(&this);
    }
 
@@ -151,7 +152,7 @@ struct AboutDialog /* : Dialog */ {
    // %NULL-terminated string array containing the authors. The array is
    // owned by the about dialog and must not be modified.
    // RETURNS: A
-   char** get_authors()() {
+   char** get_authors()() nothrow {
       return gtk_about_dialog_get_authors(&this);
    }
 
@@ -159,7 +160,7 @@ struct AboutDialog /* : Dialog */ {
    // Returns the comments string.
    // dialog and must not be modified.
    // RETURNS: The comments. The string is owned by the about
-   char* get_comments()() {
+   char* get_comments()() nothrow {
       return gtk_about_dialog_get_comments(&this);
    }
 
@@ -167,7 +168,7 @@ struct AboutDialog /* : Dialog */ {
    // Returns the copyright string.
    // dialog and must not be modified.
    // RETURNS: The copyright string. The string is owned by the about
-   char* get_copyright()() {
+   char* get_copyright()() nothrow {
       return gtk_about_dialog_get_copyright(&this);
    }
 
@@ -177,7 +178,7 @@ struct AboutDialog /* : Dialog */ {
    // %NULL-terminated string array containing the documenters. The
    // array is owned by the about dialog and must not be modified.
    // RETURNS: A
-   char** get_documenters()() {
+   char** get_documenters()() nothrow {
       return gtk_about_dialog_get_documenters(&this);
    }
 
@@ -185,7 +186,7 @@ struct AboutDialog /* : Dialog */ {
    // Returns the license information.
    // dialog and must not be modified.
    // RETURNS: The license information. The string is owned by the about
-   char* get_license()() {
+   char* get_license()() nothrow {
       return gtk_about_dialog_get_license(&this);
    }
 
@@ -194,7 +195,7 @@ struct AboutDialog /* : Dialog */ {
    // pixbuf is owned by the about dialog. If you want to keep a
    // reference to it, you have to call g_object_ref() on it.
    // RETURNS: the pixbuf displayed as logo. The
-   GdkPixbuf2.Pixbuf* get_logo()() {
+   GdkPixbuf2.Pixbuf* get_logo()() nothrow {
       return gtk_about_dialog_get_logo(&this);
    }
 
@@ -203,7 +204,7 @@ struct AboutDialog /* : Dialog */ {
    // owned by the dialog. If you want to keep a reference
    // to it, you have to call g_strdup() on it.
    // RETURNS: the icon name displayed as logo. The string is
-   char* get_logo_icon_name()() {
+   char* get_logo_icon_name()() nothrow {
       return gtk_about_dialog_get_logo_icon_name(&this);
    }
 
@@ -212,7 +213,7 @@ struct AboutDialog /* : Dialog */ {
    // Returns the program name displayed in the about dialog.
    // dialog and must not be modified.
    // RETURNS: The program name. The string is owned by the about
-   char* get_name()() {
+   char* get_name()() nothrow {
       return gtk_about_dialog_get_name(&this);
    }
 
@@ -220,7 +221,7 @@ struct AboutDialog /* : Dialog */ {
    // Returns the program name displayed in the about dialog.
    // dialog and must not be modified.
    // RETURNS: The program name. The string is owned by the about
-   char* get_program_name()() {
+   char* get_program_name()() nothrow {
       return gtk_about_dialog_get_program_name(&this);
    }
 
@@ -229,7 +230,7 @@ struct AboutDialog /* : Dialog */ {
    // in the translators tab of the secondary credits dialog.
    // owned by the about dialog and must not be modified.
    // RETURNS: The translator credits string. The string is
-   char* get_translator_credits()() {
+   char* get_translator_credits()() nothrow {
       return gtk_about_dialog_get_translator_credits(&this);
    }
 
@@ -237,7 +238,7 @@ struct AboutDialog /* : Dialog */ {
    // Returns the version string.
    // dialog and must not be modified.
    // RETURNS: The version string. The string is owned by the about
-   char* get_version()() {
+   char* get_version()() nothrow {
       return gtk_about_dialog_get_version(&this);
    }
 
@@ -245,7 +246,7 @@ struct AboutDialog /* : Dialog */ {
    // Returns the website URL.
    // dialog and must not be modified.
    // RETURNS: The website URL. The string is owned by the about
-   char* get_website()() {
+   char* get_website()() nothrow {
       return gtk_about_dialog_get_website(&this);
    }
 
@@ -253,7 +254,7 @@ struct AboutDialog /* : Dialog */ {
    // Returns the label used for the website link.
    // owned by the about dialog and must not be modified.
    // RETURNS: The label used for the website link. The string is
-   char* get_website_label()() {
+   char* get_website_label()() nothrow {
       return gtk_about_dialog_get_website_label(&this);
    }
 
@@ -261,7 +262,7 @@ struct AboutDialog /* : Dialog */ {
    // Returns whether the license text in @about is
    // automatically wrapped.
    // RETURNS: %TRUE if the license text is wrapped
-   int get_wrap_license()() {
+   int get_wrap_license()() nothrow {
       return gtk_about_dialog_get_wrap_license(&this);
    }
 
@@ -269,7 +270,7 @@ struct AboutDialog /* : Dialog */ {
    // Sets the strings which are displayed in the artists tab
    // of the secondary credits dialog.
    // <artists>: a %NULL-terminated array of strings
-   void set_artists()(char** artists) {
+   void set_artists()(char** artists) nothrow {
       gtk_about_dialog_set_artists(&this, artists);
    }
 
@@ -277,7 +278,7 @@ struct AboutDialog /* : Dialog */ {
    // Sets the strings which are displayed in the authors tab
    // of the secondary credits dialog.
    // <authors>: a %NULL-terminated array of strings
-   void set_authors()(char** authors) {
+   void set_authors()(char** authors) nothrow {
       gtk_about_dialog_set_authors(&this, authors);
    }
 
@@ -285,7 +286,7 @@ struct AboutDialog /* : Dialog */ {
    // Sets the comments string to display in the about dialog.
    // This should be a short string of one or two lines.
    // <comments>: a comments string
-   void set_comments()(char* comments=null) {
+   void set_comments()(char* comments=null) nothrow {
       gtk_about_dialog_set_comments(&this, comments);
    }
 
@@ -293,7 +294,7 @@ struct AboutDialog /* : Dialog */ {
    // Sets the copyright string to display in the about dialog.
    // This should be a short string of one or two lines.
    // <copyright>: (allow-none) the copyright string
-   void set_copyright()(char* copyright) {
+   void set_copyright()(char* copyright) nothrow {
       gtk_about_dialog_set_copyright(&this, copyright);
    }
 
@@ -301,7 +302,7 @@ struct AboutDialog /* : Dialog */ {
    // Sets the strings which are displayed in the documenters tab
    // of the secondary credits dialog.
    // <documenters>: a %NULL-terminated array of strings
-   void set_documenters()(char** documenters) {
+   void set_documenters()(char** documenters) nothrow {
       gtk_about_dialog_set_documenters(&this, documenters);
    }
 
@@ -310,7 +311,7 @@ struct AboutDialog /* : Dialog */ {
    // license dialog. If @license is %NULL, the license button is
    // hidden.
    // <license>: the license information or %NULL
-   void set_license()(char* license=null) {
+   void set_license()(char* license=null) nothrow {
       gtk_about_dialog_set_license(&this, license);
    }
 
@@ -319,7 +320,7 @@ struct AboutDialog /* : Dialog */ {
    // If it is %NULL, the default window icon set with
    // gtk_window_set_default_icon() will be used.
    // <logo>: a #GdkPixbuf, or %NULL
-   void set_logo()(GdkPixbuf2.Pixbuf* logo=null) {
+   void set_logo()(GdkPixbuf2.Pixbuf* logo=null) nothrow {
       gtk_about_dialog_set_logo(&this, logo);
    }
 
@@ -328,7 +329,7 @@ struct AboutDialog /* : Dialog */ {
    // If it is %NULL, the default window icon set with
    // gtk_window_set_default_icon() will be used.
    // <icon_name>: an icon name, or %NULL
-   void set_logo_icon_name()(char* icon_name=null) {
+   void set_logo_icon_name()(char* icon_name=null) nothrow {
       gtk_about_dialog_set_logo_icon_name(&this, icon_name);
    }
 
@@ -337,7 +338,7 @@ struct AboutDialog /* : Dialog */ {
    // Sets the name to display in the about dialog.
    // If this is not set, it defaults to g_get_application_name().
    // <name>: the program name
-   void set_name()(char* name=null) {
+   void set_name()(char* name=null) nothrow {
       gtk_about_dialog_set_name(&this, name);
    }
 
@@ -345,7 +346,7 @@ struct AboutDialog /* : Dialog */ {
    // Sets the name to display in the about dialog.
    // If this is not set, it defaults to g_get_application_name().
    // <name>: the program name
-   void set_program_name()(char* name) {
+   void set_program_name()(char* name) nothrow {
       gtk_about_dialog_set_program_name(&this, name);
    }
 
@@ -364,14 +365,14 @@ struct AboutDialog /* : Dialog */ {
    // since #GtkAboutDialog will detect if "translator-credits" is untranslated
    // and hide the tab.
    // <translator_credits>: the translator credits
-   void set_translator_credits()(char* translator_credits=null) {
+   void set_translator_credits()(char* translator_credits=null) nothrow {
       gtk_about_dialog_set_translator_credits(&this, translator_credits);
    }
 
    // VERSION: 2.6
    // Sets the version string to display in the about dialog.
    // <version>: the version string
-   void set_version()(char* version_=null) {
+   void set_version()(char* version_=null) nothrow {
       gtk_about_dialog_set_version(&this, version_);
    }
 
@@ -380,7 +381,7 @@ struct AboutDialog /* : Dialog */ {
    // Note that that the hook functions need to be set up
    // before calling this function.
    // <website>: a URL string starting with "http://"
-   void set_website()(char* website=null) {
+   void set_website()(char* website=null) nothrow {
       gtk_about_dialog_set_website(&this, website);
    }
 
@@ -388,7 +389,7 @@ struct AboutDialog /* : Dialog */ {
    // Sets the label to be used for the website link.
    // It defaults to the website URL.
    // <website_label>: the label used for the website link
-   void set_website_label()(char* website_label) {
+   void set_website_label()(char* website_label) nothrow {
       gtk_about_dialog_set_website_label(&this, website_label);
    }
 
@@ -396,7 +397,7 @@ struct AboutDialog /* : Dialog */ {
    // Sets whether the license text in @about is
    // automatically wrapped.
    // <wrap_license>: whether to wrap the license
-   void set_wrap_license()(int wrap_license) {
+   void set_wrap_license()(int wrap_license) nothrow {
       gtk_about_dialog_set_wrap_license(&this, wrap_license);
    }
 
@@ -406,13 +407,15 @@ struct AboutDialog /* : Dialog */ {
    // which is to call gtk_show_uri().
    // RETURNS: %TRUE if the link has been activated
    // <uri>: the URI that is activated
-   extern (C) alias static c_int function (AboutDialog* this_, char* uri, void* user_data=null) signal_activate_link;
+   extern (C) alias static c_int function (AboutDialog* this_, char* uri, void* user_data=null) nothrow signal_activate_link;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"activate-link", CB:signal_activate_link)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"activate-link", CB:signal_activate_link)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_activate_link)||_ttmm!(CB, signal_activate_link)()) {
       return signal_connect_data!()(&this, cast(char*)"activate-link",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -424,14 +427,14 @@ struct AboutDialog /* : Dialog */ {
 // <about>: the #GtkAboutDialog in which the link was activated
 // <link_>: the URL or email address to which the activated link points
 // <data>: user data that was passed when the function was registered with gtk_about_dialog_set_email_hook() or gtk_about_dialog_set_url_hook()
-extern (C) alias void function (AboutDialog* about, char* link_, void* data) AboutDialogActivateLinkFunc;
+extern (C) alias void function (AboutDialog* about, char* link_, void* data) nothrow AboutDialogActivateLinkFunc;
 
 struct AboutDialogClass {
    DialogClass parent_class;
-   extern (C) int function (AboutDialog* dialog, char* uri) activate_link;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
+   extern (C) int function (AboutDialog* dialog, char* uri) nothrow activate_link;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
 }
 
 enum AccelFlags {
@@ -468,15 +471,16 @@ struct AccelGroup /* : GObject.Object */ {
 
    // Creates a new #GtkAccelGroup.
    // RETURNS: a new #GtkAccelGroup object
-   static AccelGroup* /*new*/ new_()() {
+   static AccelGroup* /*new*/ new_()() nothrow {
       return gtk_accel_group_new();
    }
+   alias new_!() opCall;
 
    // Finds the #GtkAccelGroup to which @closure is connected; 
    // see gtk_accel_group_connect().
    // RETURNS: the #GtkAccelGroup to which @closure is connected, or %NULL.
    // <closure>: a #GClosure
-   static AccelGroup* from_accel_closure()(GObject2.Closure* closure) {
+   static AccelGroup* from_accel_closure()(GObject2.Closure* closure) nothrow {
       return gtk_accel_group_from_accel_closure(closure);
    }
 
@@ -488,7 +492,7 @@ struct AccelGroup /* : GObject.Object */ {
    // <acceleratable>: the #GObject, usually a #GtkWindow, on which to activate the accelerator.
    // <accel_key>: accelerator keyval from a key event
    // <accel_mods>: keyboard state mask from a key event
-   int activate()(GLib2.Quark accel_quark, GObject2.Object* acceleratable, uint accel_key, Gdk2.ModifierType accel_mods) {
+   int activate()(GLib2.Quark accel_quark, GObject2.Object* acceleratable, uint accel_key, Gdk2.ModifierType accel_mods) nothrow {
       return gtk_accel_group_activate(&this, accel_quark, acceleratable, accel_key, accel_mods);
    }
 
@@ -503,7 +507,7 @@ struct AccelGroup /* : GObject.Object */ {
    // <accel_mods>: modifier combination of the accelerator
    // <accel_flags>: a flag mask to configure this accelerator
    // <closure>: closure to be executed upon accelerator activation
-   void connect()(uint accel_key, Gdk2.ModifierType accel_mods, AccelFlags accel_flags, GObject2.Closure* closure) {
+   void connect()(uint accel_key, Gdk2.ModifierType accel_mods, AccelFlags accel_flags, GObject2.Closure* closure) nothrow {
       gtk_accel_group_connect(&this, accel_key, accel_mods, accel_flags, closure);
    }
 
@@ -518,7 +522,7 @@ struct AccelGroup /* : GObject.Object */ {
    // g_intern_static_string().
    // <accel_path>: path used for determining key and modifiers.
    // <closure>: closure to be executed upon accelerator activation
-   void connect_by_path()(char* accel_path, GObject2.Closure* closure) {
+   void connect_by_path()(char* accel_path, GObject2.Closure* closure) nothrow {
       gtk_accel_group_connect_by_path(&this, accel_path, closure);
    }
 
@@ -527,7 +531,7 @@ struct AccelGroup /* : GObject.Object */ {
    // Since 2.20 @closure can be %NULL.
    // RETURNS: %TRUE if the closure was found and got disconnected
    // <closure>: the closure to remove from this accelerator group, or %NULL to remove all closures
-   int disconnect()(GObject2.Closure* closure=null) {
+   int disconnect()(GObject2.Closure* closure=null) nothrow {
       return gtk_accel_group_disconnect(&this, closure);
    }
 
@@ -536,7 +540,7 @@ struct AccelGroup /* : GObject.Object */ {
    // RETURNS: %TRUE if there was an accelerator which could be removed, %FALSE otherwise
    // <accel_key>: key value of the accelerator
    // <accel_mods>: modifier combination of the accelerator
-   int disconnect_key()(uint accel_key, Gdk2.ModifierType accel_mods) {
+   int disconnect_key()(uint accel_key, Gdk2.ModifierType accel_mods) nothrow {
       return gtk_accel_group_disconnect_key(&this, accel_key, accel_mods);
    }
 
@@ -545,7 +549,7 @@ struct AccelGroup /* : GObject.Object */ {
    // RETURNS: the key of the first entry passing
    // <find_func>: a function to filter the entries of @accel_group with
    // <data>: data to pass to @find_func
-   AccelKey* find()(AccelGroupFindFunc find_func, void* data) {
+   AccelKey* find()(AccelGroupFindFunc find_func, void* data) nothrow {
       return gtk_accel_group_find(&this, find_func, data);
    }
 
@@ -554,14 +558,14 @@ struct AccelGroup /* : GObject.Object */ {
    // gtk_accel_group_unlock().
    // %FALSE otherwise.
    // RETURNS: %TRUE if there are 1 or more locks on the @accel_group,
-   int get_is_locked()() {
+   int get_is_locked()() nothrow {
       return gtk_accel_group_get_is_locked(&this);
    }
 
    // VERSION: 2.14
    // Gets a #GdkModifierType representing the mask for this
    // RETURNS: the modifier mask for this accel group.
-   Gdk2.ModifierType get_modifier_mask()() {
+   Gdk2.ModifierType get_modifier_mask()() nothrow {
       return gtk_accel_group_get_modifier_mask(&this);
    }
 
@@ -572,7 +576,7 @@ struct AccelGroup /* : GObject.Object */ {
    // If called more than once, @accel_group remains locked until
    // gtk_accel_group_unlock() has been called an equivalent number
    // of times.
-   void lock()() {
+   void lock()() nothrow {
       gtk_accel_group_lock(&this);
    }
 
@@ -582,11 +586,11 @@ struct AccelGroup /* : GObject.Object */ {
    // <accel_key>: key value of the accelerator
    // <accel_mods>: modifier combination of the accelerator
    // <n_entries>: location to return the number of entries found, or %NULL
-   AccelGroupEntry* query()(uint accel_key, Gdk2.ModifierType accel_mods, uint* n_entries=null) {
+   AccelGroupEntry* query()(uint accel_key, Gdk2.ModifierType accel_mods, uint* n_entries=null) nothrow {
       return gtk_accel_group_query(&this, accel_key, accel_mods, n_entries);
    }
    // Undoes the last call to gtk_accel_group_lock() on this @accel_group.
-   void unlock()() {
+   void unlock()() nothrow {
       gtk_accel_group_unlock(&this);
    }
 
@@ -596,13 +600,15 @@ struct AccelGroup /* : GObject.Object */ {
    // <acceleratable>: the object on which the accelerator was activated
    // <keyval>: the accelerator keyval
    // <modifier>: the modifier combination of the accelerator
-   extern (C) alias static c_int function (AccelGroup* this_, GObject2.Object* acceleratable, c_uint keyval, Gdk2.ModifierType* modifier, void* user_data=null) signal_accel_activate;
+   extern (C) alias static c_int function (AccelGroup* this_, GObject2.Object* acceleratable, c_uint keyval, Gdk2.ModifierType* modifier, void* user_data=null) nothrow signal_accel_activate;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"accel-activate", CB:signal_accel_activate)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"accel-activate", CB:signal_accel_activate)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_accel_activate)||_ttmm!(CB, signal_accel_activate)()) {
       return signal_connect_data!()(&this, cast(char*)"accel-activate",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -615,22 +621,24 @@ struct AccelGroup /* : GObject.Object */ {
    // <keyval>: the accelerator keyval
    // <modifier>: the modifier combination of the accelerator
    // <accel_closure>: the #GClosure of the accelerator
-   extern (C) alias static void function (AccelGroup* this_, c_uint keyval, Gdk2.ModifierType* modifier, GObject2.Closure* accel_closure, void* user_data=null) signal_accel_changed;
-   ulong signal_connect(string name:"accel-changed", CB:signal_accel_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (AccelGroup* this_, c_uint keyval, Gdk2.ModifierType* modifier, GObject2.Closure* accel_closure, void* user_data=null) nothrow signal_accel_changed;
+   ulong signal_connect(string name:"accel-changed", CB:signal_accel_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_accel_changed)||_ttmm!(CB, signal_accel_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"accel-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 }
 
-extern (C) alias int function (AccelGroup* accel_group, GObject2.Object* acceleratable, uint keyval, Gdk2.ModifierType modifier) AccelGroupActivate;
+extern (C) alias int function (AccelGroup* accel_group, GObject2.Object* acceleratable, uint keyval, Gdk2.ModifierType modifier) nothrow AccelGroupActivate;
 
 struct AccelGroupClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (AccelGroup* accel_group, uint keyval, Gdk2.ModifierType modifier, GObject2.Closure* accel_closure) accel_changed;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (AccelGroup* accel_group, uint keyval, Gdk2.ModifierType modifier, GObject2.Closure* accel_closure) nothrow accel_changed;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct AccelGroupEntry {
@@ -640,7 +648,7 @@ struct AccelGroupEntry {
 }
 
 // VERSION: 2.2
-extern (C) alias int function (AccelKey* key, GObject2.Closure* closure, void* data) AccelGroupFindFunc;
+extern (C) alias int function (AccelKey* key, GObject2.Closure* closure, void* data) nothrow AccelGroupFindFunc;
 
 struct AccelKey {
    uint accel_key;
@@ -708,14 +716,15 @@ struct AccelLabel /* : Label */ {
    // Creates a new #GtkAccelLabel.
    // RETURNS: a new #GtkAccelLabel.
    // <string>: the label string. Must be non-%NULL.
-   static AccelLabel* new_()(char* string_) {
+   static AccelLabel* new_()(char* string_) nothrow {
       return gtk_accel_label_new(string_);
    }
+   alias new_!() opCall;
 
    // Fetches the widget monitored by this accelerator label. See
    // gtk_accel_label_set_accel_widget().
    // RETURNS: the object monitored by the accelerator label, or %NULL.
-   Widget* get_accel_widget()() {
+   Widget* get_accel_widget()() nothrow {
       return gtk_accel_label_get_accel_widget(&this);
    }
 
@@ -723,7 +732,7 @@ struct AccelLabel /* : Label */ {
    // This is used by menus to align all of the #GtkMenuItem widgets, and shouldn't
    // be needed by applications.
    // RETURNS: the width needed to display the accelerator key(s).
-   uint get_accel_width()() {
+   uint get_accel_width()() nothrow {
       return gtk_accel_label_get_accel_width(&this);
    }
 
@@ -731,20 +740,20 @@ struct AccelLabel /* : Label */ {
    // This should not be needed since the string is automatically updated whenever
    // accelerators are added or removed from the associated widget.
    // RETURNS: always returns %FALSE.
-   int refetch()() {
+   int refetch()() nothrow {
       return gtk_accel_label_refetch(&this);
    }
 
    // Sets the closure to be monitored by this accelerator label. The closure
    // must be connected to an accelerator group; see gtk_accel_group_connect().
    // <accel_closure>: the closure to monitor for accelerator changes.
-   void set_accel_closure()(GObject2.Closure* accel_closure) {
+   void set_accel_closure()(GObject2.Closure* accel_closure) nothrow {
       gtk_accel_label_set_accel_closure(&this, accel_closure);
    }
 
    // Sets the widget to be monitored by this accelerator label.
    // <accel_widget>: the widget to be monitored.
-   void set_accel_widget()(Widget* accel_widget) {
+   void set_accel_widget()(Widget* accel_widget) nothrow {
       gtk_accel_label_set_accel_widget(&this, accel_widget);
    }
 }
@@ -755,10 +764,10 @@ struct AccelLabelClass {
     static import std.bitmanip; mixin(std.bitmanip.bitfields!(
    uint, "latin1_to_char", 1,
     uint, "__dummy32A", 31));
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct AccelMap /* : GObject.Object */ {
@@ -788,7 +797,7 @@ struct AccelMap /* : GObject.Object */ {
    // <accel_path>: valid accelerator path
    // <accel_key>: the accelerator key
    // <accel_mods>: the accelerator modifiers
-   static void add_entry()(char* accel_path, uint accel_key, Gdk2.ModifierType accel_mods) {
+   static void add_entry()(char* accel_path, uint accel_key, Gdk2.ModifierType accel_mods) nothrow {
       gtk_accel_map_add_entry(accel_path, accel_key, accel_mods);
    }
 
@@ -799,7 +808,7 @@ struct AccelMap /* : GObject.Object */ {
    // menus, but don't want them to be saved into the applications accelerator
    // map dump.
    // <filter_pattern>: a pattern (see #GPatternSpec)
-   static void add_filter()(char* filter_pattern) {
+   static void add_filter()(char* filter_pattern) nothrow {
       gtk_accel_map_add_filter(filter_pattern);
    }
 
@@ -816,7 +825,7 @@ struct AccelMap /* : GObject.Object */ {
    // <accel_key>: the new accelerator key
    // <accel_mods>: the new accelerator modifiers
    // <replace>: %TRUE if other accelerators may be deleted upon conflicts
-   static int change_entry()(char* accel_path, uint accel_key, Gdk2.ModifierType accel_mods, int replace) {
+   static int change_entry()(char* accel_path, uint accel_key, Gdk2.ModifierType accel_mods, int replace) nothrow {
       return gtk_accel_map_change_entry(accel_path, accel_key, accel_mods, replace);
    }
 
@@ -829,7 +838,7 @@ struct AccelMap /* : GObject.Object */ {
    // saving during an accelerator map dump).
    // <data>: data to be passed into @foreach_func
    // <foreach_func>: function to be executed for each accel map entry which is not filtered out
-   static void foreach_()(void* data, AccelMapForeach foreach_func) {
+   static void foreach_()(void* data, AccelMapForeach foreach_func) nothrow {
       gtk_accel_map_foreach(data, foreach_func);
    }
 
@@ -840,7 +849,7 @@ struct AccelMap /* : GObject.Object */ {
    // saving during an accelerator map dump).
    // <data>: data to be passed into @foreach_func
    // <foreach_func>: function to be executed for each accel map entry
-   static void foreach_unfiltered()(void* data, AccelMapForeach foreach_func) {
+   static void foreach_unfiltered()(void* data, AccelMapForeach foreach_func) nothrow {
       gtk_accel_map_foreach_unfiltered(data, foreach_func);
    }
 
@@ -851,27 +860,27 @@ struct AccelMap /* : GObject.Object */ {
    // map via the ::changed signal; it isn't a parameter to the
    // other accelerator map functions.
    // RETURNS: the global #GtkAccelMap object
-   static AccelMap* get()() {
+   static AccelMap* get()() nothrow {
       return gtk_accel_map_get();
    }
 
    // Parses a file previously saved with gtk_accel_map_save() for
    // accelerator specifications, and propagates them accordingly.
    // <file_name>: a file containing accelerator specifications, in the GLib file name encoding
-   static void load()(char* file_name) {
+   static void load()(char* file_name) nothrow {
       gtk_accel_map_load(file_name);
    }
 
    // Filedescriptor variant of gtk_accel_map_load().
    // Note that the file descriptor will not be closed by this function.
    // <fd>: a valid readable file descriptor
-   static void load_fd()(int fd) {
+   static void load_fd()(int fd) nothrow {
       gtk_accel_map_load_fd(fd);
    }
 
    // #GScanner variant of gtk_accel_map_load().
    // <scanner>: a #GScanner which has already been provided with an input file
-   static void load_scanner()(GLib2.Scanner* scanner) {
+   static void load_scanner()(GLib2.Scanner* scanner) nothrow {
       gtk_accel_map_load_scanner(scanner);
    }
 
@@ -890,7 +899,7 @@ struct AccelMap /* : GObject.Object */ {
    // changes to be possible both the accelerator path and its #GtkAccelGroup
    // have to be unlocked.
    // <accel_path>: a valid accelerator path
-   static void lock_path()(char* accel_path) {
+   static void lock_path()(char* accel_path) nothrow {
       gtk_accel_map_lock_path(accel_path);
    }
 
@@ -898,7 +907,7 @@ struct AccelMap /* : GObject.Object */ {
    // RETURNS: %TRUE if @accel_path is known, %FALSE otherwise
    // <accel_path>: a valid accelerator path
    // <key>: the accelerator key to be filled in (optional)
-   static int lookup_entry()(char* accel_path, AccelKey* key) {
+   static int lookup_entry()(char* accel_path, AccelKey* key) nothrow {
       return gtk_accel_map_lookup_entry(accel_path, key);
    }
 
@@ -907,14 +916,14 @@ struct AccelMap /* : GObject.Object */ {
    // The file is written in a format suitable to be read back in by
    // gtk_accel_map_load().
    // <file_name>: the name of the file to contain accelerator specifications, in the GLib file name encoding
-   static void save()(char* file_name) {
+   static void save()(char* file_name) nothrow {
       gtk_accel_map_save(file_name);
    }
 
    // Filedescriptor variant of gtk_accel_map_save().
    // Note that the file descriptor will not be closed by this function.
    // <fd>: a valid writable file descriptor
-   static void save_fd()(int fd) {
+   static void save_fd()(int fd) nothrow {
       gtk_accel_map_save_fd(fd);
    }
 
@@ -922,7 +931,7 @@ struct AccelMap /* : GObject.Object */ {
    // Undoes the last call to gtk_accel_map_lock_path() on this @accel_path.
    // Refer to gtk_accel_map_lock_path() for information about accelerator path locking.
    // <accel_path>: a valid accelerator path
-   static void unlock_path()(char* accel_path) {
+   static void unlock_path()(char* accel_path) nothrow {
       gtk_accel_map_unlock_path(accel_path);
    }
 
@@ -934,13 +943,15 @@ struct AccelMap /* : GObject.Object */ {
    // <accel_path>: the path of the accelerator that changed
    // <accel_key>: the key value for the new accelerator
    // <accel_mods>: the modifier mask for the new accelerator
-   extern (C) alias static void function (AccelMap* this_, char* accel_path, c_uint accel_key, Gdk2.ModifierType* accel_mods, void* user_data=null) signal_changed;
+   extern (C) alias static void function (AccelMap* this_, char* accel_path, c_uint accel_key, Gdk2.ModifierType* accel_mods, void* user_data=null) nothrow signal_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"changed", CB:signal_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"changed", CB:signal_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_changed)||_ttmm!(CB, signal_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -949,7 +960,7 @@ struct AccelMap /* : GObject.Object */ {
 struct AccelMapClass {
 }
 
-extern (C) alias void function (void* data, char* accel_path, uint accel_key, Gdk2.ModifierType accel_mods, int changed) AccelMapForeach;
+extern (C) alias void function (void* data, char* accel_path, uint accel_key, Gdk2.ModifierType accel_mods, int changed) nothrow AccelMapForeach;
 
 struct Accessible /* : Atk.Object */ {
    alias parent this;
@@ -961,7 +972,7 @@ struct Accessible /* : Atk.Object */ {
 
    // This function specifies the callback function to be called when the widget
    // corresponding to a GtkAccessible is destroyed.
-   void connect_widget_destroyed()() {
+   void connect_widget_destroyed()() nothrow {
       gtk_accessible_connect_widget_destroyed(&this);
    }
 
@@ -970,25 +981,25 @@ struct Accessible /* : Atk.Object */ {
    // does not have a reference added, so you do not need to unref it.
    // the #GtkAccessible, or %NULL.
    // RETURNS: pointer to the #GtkWidget corresponding to
-   Widget* get_widget()() {
+   Widget* get_widget()() nothrow {
       return gtk_accessible_get_widget(&this);
    }
 
    // VERSION: 2.22
    // Sets the #GtkWidget corresponding to the #GtkAccessible.
    // <widget>: a #GtkWidget
-   void set_widget()(Widget* widget) {
+   void set_widget()(Widget* widget) nothrow {
       gtk_accessible_set_widget(&this, widget);
    }
 }
 
 struct AccessibleClass {
    Atk.ObjectClass parent_class;
-   extern (C) void function (Accessible* accessible) connect_widget_destroyed;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (Accessible* accessible) nothrow connect_widget_destroyed;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 
@@ -1040,16 +1051,17 @@ struct Action /* : GObject.Object */ {
    // <label>: the label displayed in menu items and on buttons, or %NULL
    // <tooltip>: a tooltip for the action, or %NULL
    // <stock_id>: the stock icon to display in widgets representing the action, or %NULL
-   static Action* /*new*/ new_()(char* name, char* label, char* tooltip, char* stock_id) {
+   static Action* /*new*/ new_()(char* name, char* label, char* tooltip, char* stock_id) nothrow {
       return gtk_action_new(name, label, tooltip, stock_id);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.4
    // Emits the "activate" signal on the specified action, if it isn't 
    // insensitive. This gets called by the proxy widgets when they get 
    // activated.
    // It can also be used to manually activate an action.
-   void activate()() {
+   void activate()() nothrow {
       gtk_action_activate(&this);
    }
 
@@ -1059,7 +1071,7 @@ struct Action /* : GObject.Object */ {
    // #GtkActivatable widget could result in calling gtk_action_activate(),
    // this is a convenience function to avoid recursing in those
    // cases (updating toggle state for instance).
-   void block_activate()() {
+   void block_activate()() nothrow {
       gtk_action_block_activate(&this);
    }
 
@@ -1071,7 +1083,7 @@ struct Action /* : GObject.Object */ {
    // This function is intended for use by action implementations.
    // action directly so this doesnt apply anymore.
    // <proxy>: a proxy widget
-   void block_activate_from()(Widget* proxy) {
+   void block_activate_from()(Widget* proxy) nothrow {
       gtk_action_block_activate_from(&this, proxy);
    }
 
@@ -1083,7 +1095,7 @@ struct Action /* : GObject.Object */ {
    // of the accelerator, the @action counts the number of times this
    // function has been called and doesn't remove the accelerator until
    // gtk_action_disconnect_accelerator() has been called as many times.
-   void connect_accelerator()() {
+   void connect_accelerator()() nothrow {
       gtk_action_connect_accelerator(&this);
    }
 
@@ -1096,7 +1108,7 @@ struct Action /* : GObject.Object */ {
    // If the widget is already connected to an action, it is disconnected
    // first.
    // <proxy>: the proxy widget
-   void connect_proxy()(Widget* proxy) {
+   void connect_proxy()(Widget* proxy) nothrow {
       gtk_action_connect_proxy(&this, proxy);
    }
 
@@ -1105,7 +1117,7 @@ struct Action /* : GObject.Object */ {
    // create icons displayed in the proxy widgets.
    // RETURNS: a widget that displays the icon for this action.
    // <icon_size>: the size of the icon that should be created.
-   Widget* create_icon()(int icon_size) {
+   Widget* create_icon()(int icon_size) nothrow {
       return gtk_action_create_icon(&this, icon_size);
    }
 
@@ -1115,27 +1127,27 @@ struct Action /* : GObject.Object */ {
    // instance of that menu.
    // action, or %NULL.
    // RETURNS: the menu item provided by the
-   Widget* create_menu()() {
+   Widget* create_menu()() nothrow {
       return gtk_action_create_menu(&this);
    }
 
    // VERSION: 2.4
    // Creates a menu item widget that proxies for the given action.
    // RETURNS: a menu item connected to the action.
-   Widget* create_menu_item()() {
+   Widget* create_menu_item()() nothrow {
       return gtk_action_create_menu_item(&this);
    }
 
    // VERSION: 2.4
    // Creates a toolbar item widget that proxies for the given action.
    // RETURNS: a toolbar item connected to the action.
-   Widget* create_tool_item()() {
+   Widget* create_tool_item()() nothrow {
       return gtk_action_create_tool_item(&this);
    }
 
    // VERSION: 2.4
    // Undoes the effect of one call to gtk_action_connect_accelerator().
-   void disconnect_accelerator()() {
+   void disconnect_accelerator()() nothrow {
       gtk_action_disconnect_accelerator(&this);
    }
 
@@ -1144,7 +1156,7 @@ struct Action /* : GObject.Object */ {
    // Disconnects a proxy widget from an action.  
    // Does <emphasis>not</emphasis> destroy the widget, however.
    // <proxy>: the proxy widget
-   void disconnect_proxy()(Widget* proxy) {
+   void disconnect_proxy()(Widget* proxy) nothrow {
       gtk_action_disconnect_proxy(&this, proxy);
    }
 
@@ -1153,7 +1165,7 @@ struct Action /* : GObject.Object */ {
    // returned closure is owned by GTK+ and must not be unreffed
    // or modified.
    // RETURNS: the accel closure for this action. The
-   GObject2.Closure* get_accel_closure()() {
+   GObject2.Closure* get_accel_closure()() nothrow {
       return gtk_action_get_accel_closure(&this);
    }
 
@@ -1162,7 +1174,7 @@ struct Action /* : GObject.Object */ {
    // if none is set. The returned string is owned by GTK+ 
    // and must not be freed or modified.
    // RETURNS: the accel path for this action, or %NULL
-   char* get_accel_path()() {
+   char* get_accel_path()() nothrow {
       return gtk_action_get_accel_path(&this);
    }
 
@@ -1171,35 +1183,35 @@ struct Action /* : GObject.Object */ {
    // #GtkSettings:gtk-menu-images setting and always show their image,
    // if available.
    // RETURNS: %TRUE if the menu item proxies will always show their image
-   int get_always_show_image()() {
+   int get_always_show_image()() nothrow {
       return gtk_action_get_always_show_image(&this);
    }
 
    // VERSION: 2.16
    // Gets the gicon of @action.
    // RETURNS: The action's #GIcon if one is set.
-   Gio2.Icon* get_gicon()() {
+   Gio2.Icon* get_gicon()() nothrow {
       return gtk_action_get_gicon(&this);
    }
 
    // VERSION: 2.16
    // Gets the icon name of @action.
    // RETURNS: the icon name
-   char* get_icon_name()() {
+   char* get_icon_name()() nothrow {
       return gtk_action_get_icon_name(&this);
    }
 
    // VERSION: 2.16
    // Checks whether @action is important or not
    // RETURNS: whether @action is important
-   int get_is_important()() {
+   int get_is_important()() nothrow {
       return gtk_action_get_is_important(&this);
    }
 
    // VERSION: 2.16
    // Gets the label text of @action.
    // RETURNS: the label text
-   char* get_label()() {
+   char* get_label()() nothrow {
       return gtk_action_get_label(&this);
    }
 
@@ -1207,7 +1219,7 @@ struct Action /* : GObject.Object */ {
    // Returns the name of the action.
    // be freed.
    // RETURNS: the name of the action. The string belongs to GTK+ and should not
-   char* get_name()() {
+   char* get_name()() nothrow {
       return gtk_action_get_name(&this);
    }
 
@@ -1216,7 +1228,7 @@ struct Action /* : GObject.Object */ {
    // See also gtk_widget_get_action().
    // and must not be modified.
    // RETURNS: a #GSList of proxy widgets. The list is owned by GTK+
-   GLib2.SList* get_proxies()() {
+   GLib2.SList* get_proxies()() nothrow {
       return gtk_action_get_proxies(&this);
    }
 
@@ -1225,28 +1237,28 @@ struct Action /* : GObject.Object */ {
    // necessarily mean effective sensitivity. See gtk_action_is_sensitive() 
    // for that.
    // RETURNS: %TRUE if the action itself is sensitive.
-   int get_sensitive()() {
+   int get_sensitive()() nothrow {
       return gtk_action_get_sensitive(&this);
    }
 
    // VERSION: 2.16
    // Gets the short label text of @action.
    // RETURNS: the short label text.
-   char* get_short_label()() {
+   char* get_short_label()() nothrow {
       return gtk_action_get_short_label(&this);
    }
 
    // VERSION: 2.16
    // Gets the stock id of @action.
    // RETURNS: the stock id
-   char* get_stock_id()() {
+   char* get_stock_id()() nothrow {
       return gtk_action_get_stock_id(&this);
    }
 
    // VERSION: 2.16
    // Gets the tooltip text of @action.
    // RETURNS: the tooltip text
-   char* get_tooltip()() {
+   char* get_tooltip()() nothrow {
       return gtk_action_get_tooltip(&this);
    }
 
@@ -1255,21 +1267,21 @@ struct Action /* : GObject.Object */ {
    // necessarily mean effective visibility. See gtk_action_is_sensitive() 
    // for that.
    // RETURNS: %TRUE if the action itself is visible.
-   int get_visible()() {
+   int get_visible()() nothrow {
       return gtk_action_get_visible(&this);
    }
 
    // VERSION: 2.16
    // Checks whether @action is visible when horizontal
    // RETURNS: whether @action is visible when horizontal
-   int get_visible_horizontal()() {
+   int get_visible_horizontal()() nothrow {
       return gtk_action_get_visible_horizontal(&this);
    }
 
    // VERSION: 2.16
    // Checks whether @action is visible when horizontal
    // RETURNS: whether @action is visible when horizontal
-   int get_visible_vertical()() {
+   int get_visible_vertical()() nothrow {
       return gtk_action_get_visible_vertical(&this);
    }
 
@@ -1277,7 +1289,7 @@ struct Action /* : GObject.Object */ {
    // Returns whether the action is effectively sensitive.
    // are both sensitive.
    // RETURNS: %TRUE if the action and its associated action group
-   int is_sensitive()() {
+   int is_sensitive()() nothrow {
       return gtk_action_is_sensitive(&this);
    }
 
@@ -1285,7 +1297,7 @@ struct Action /* : GObject.Object */ {
    // Returns whether the action is effectively visible.
    // are both visible.
    // RETURNS: %TRUE if the action and its associated action group
-   int is_visible()() {
+   int is_visible()() nothrow {
       return gtk_action_is_visible(&this);
    }
 
@@ -1293,7 +1305,7 @@ struct Action /* : GObject.Object */ {
    // Sets the #GtkAccelGroup in which the accelerator for this action
    // will be installed.
    // <accel_group>: a #GtkAccelGroup or %NULL
-   void set_accel_group()(AccelGroup* accel_group=null) {
+   void set_accel_group()(AccelGroup* accel_group=null) nothrow {
       gtk_action_set_accel_group(&this, accel_group);
    }
 
@@ -1305,7 +1317,7 @@ struct Action /* : GObject.Object */ {
    // pass a static string, you can save some memory by interning it first with 
    // g_intern_static_string().
    // <accel_path>: the accelerator path
-   void set_accel_path()(char* accel_path) {
+   void set_accel_path()(char* accel_path) nothrow {
       gtk_action_set_accel_path(&this, accel_path);
    }
 
@@ -1315,21 +1327,21 @@ struct Action /* : GObject.Object */ {
    // Use this if the menu item would be useless or hard to use
    // without their image.
    // <always_show>: %TRUE if menuitem proxies should always show their image
-   void set_always_show_image()(int always_show) {
+   void set_always_show_image()(int always_show) nothrow {
       gtk_action_set_always_show_image(&this, always_show);
    }
 
    // VERSION: 2.16
    // Sets the icon of @action.
    // <icon>: the #GIcon to set
-   void set_gicon()(Gio2.Icon* icon) {
+   void set_gicon()(Gio2.Icon* icon) nothrow {
       gtk_action_set_gicon(&this, icon);
    }
 
    // VERSION: 2.16
    // Sets the icon name on @action
    // <icon_name>: the icon name to set
-   void set_icon_name()(char* icon_name) {
+   void set_icon_name()(char* icon_name) nothrow {
       gtk_action_set_icon_name(&this, icon_name);
    }
 
@@ -1338,14 +1350,14 @@ struct Action /* : GObject.Object */ {
    // primarily by toolbar items to decide whether to show a label
    // or not.
    // <is_important>: %TRUE to make the action important
-   void set_is_important()(int is_important) {
+   void set_is_important()(int is_important) nothrow {
       gtk_action_set_is_important(&this, is_important);
    }
 
    // VERSION: 2.16
    // Sets the label of @action.
    // <label>: the label text to set
-   void set_label()(char* label) {
+   void set_label()(char* label) nothrow {
       gtk_action_set_label(&this, label);
    }
 
@@ -1355,28 +1367,28 @@ struct Action /* : GObject.Object */ {
    // gtk_action_is_sensitive() 
    // for that.
    // <sensitive>: %TRUE to make the action sensitive
-   void set_sensitive()(int sensitive) {
+   void set_sensitive()(int sensitive) nothrow {
       gtk_action_set_sensitive(&this, sensitive);
    }
 
    // VERSION: 2.16
    // Sets a shorter label text on @action.
    // <short_label>: the label text to set
-   void set_short_label()(char* short_label) {
+   void set_short_label()(char* short_label) nothrow {
       gtk_action_set_short_label(&this, short_label);
    }
 
    // VERSION: 2.16
    // Sets the stock id on @action
    // <stock_id>: the stock id
-   void set_stock_id()(char* stock_id) {
+   void set_stock_id()(char* stock_id) nothrow {
       gtk_action_set_stock_id(&this, stock_id);
    }
 
    // VERSION: 2.16
    // Sets the tooltip text on @action
    // <tooltip>: the tooltip text
-   void set_tooltip()(char* tooltip) {
+   void set_tooltip()(char* tooltip) nothrow {
       gtk_action_set_tooltip(&this, tooltip);
    }
 
@@ -1386,27 +1398,27 @@ struct Action /* : GObject.Object */ {
    // gtk_action_is_visible() 
    // for that.
    // <visible>: %TRUE to make the action visible
-   void set_visible()(int visible) {
+   void set_visible()(int visible) nothrow {
       gtk_action_set_visible(&this, visible);
    }
 
    // VERSION: 2.16
    // Sets whether @action is visible when horizontal
    // <visible_horizontal>: whether the action is visible horizontally
-   void set_visible_horizontal()(int visible_horizontal) {
+   void set_visible_horizontal()(int visible_horizontal) nothrow {
       gtk_action_set_visible_horizontal(&this, visible_horizontal);
    }
 
    // VERSION: 2.16
    // Sets whether @action is visible when vertical
    // <visible_vertical>: whether the action is visible vertically
-   void set_visible_vertical()(int visible_vertical) {
+   void set_visible_vertical()(int visible_vertical) nothrow {
       gtk_action_set_visible_vertical(&this, visible_vertical);
    }
 
    // VERSION: 2.16
    // Reenable activation signals from the action
-   void unblock_activate()() {
+   void unblock_activate()() nothrow {
       gtk_action_unblock_activate(&this);
    }
 
@@ -1418,19 +1430,21 @@ struct Action /* : GObject.Object */ {
    // This function is intended for use by action implementations.
    // action directly so this doesnt apply anymore.
    // <proxy>: a proxy widget
-   void unblock_activate_from()(Widget* proxy) {
+   void unblock_activate_from()(Widget* proxy) nothrow {
       gtk_action_unblock_activate_from(&this, proxy);
    }
 
    // VERSION: 2.4
    // The "activate" signal is emitted when the action is activated.
-   extern (C) alias static void function (Action* this_, void* user_data=null) signal_activate;
+   extern (C) alias static void function (Action* this_, void* user_data=null) nothrow signal_activate;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"activate", CB:signal_activate)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"activate", CB:signal_activate)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_activate)||_ttmm!(CB, signal_activate)()) {
       return signal_connect_data!()(&this, cast(char*)"activate",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -1438,21 +1452,21 @@ struct Action /* : GObject.Object */ {
 
 struct ActionClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (Action* action) activate;
+   extern (C) void function (Action* action) nothrow activate;
    Type menu_item_type, toolbar_item_type;
    // RETURNS: a menu item connected to the action.
-   extern (C) Widget* function (Action* action) create_menu_item;
+   extern (C) Widget* function (Action* action) nothrow create_menu_item;
    // RETURNS: a toolbar item connected to the action.
-   extern (C) Widget* function (Action* action) create_tool_item;
+   extern (C) Widget* function (Action* action) nothrow create_tool_item;
    // <proxy>: the proxy widget
-   extern (C) void function (Action* action, Widget* proxy) connect_proxy;
+   extern (C) void function (Action* action, Widget* proxy) nothrow connect_proxy;
    // <proxy>: the proxy widget
-   extern (C) void function (Action* action, Widget* proxy) disconnect_proxy;
+   extern (C) void function (Action* action, Widget* proxy) nothrow disconnect_proxy;
    // RETURNS: the menu item provided by the
-   extern (C) Widget* function (Action* action) create_menu;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) Widget* function (Action* action) nothrow create_menu;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct ActionEntry {
@@ -1475,9 +1489,10 @@ struct ActionGroup /* : GObject.Object */ {
    // with the actions.
    // RETURNS: the new #GtkActionGroup
    // <name>: the name of the action group.
-   static ActionGroup* /*new*/ new_()(char* name) {
+   static ActionGroup* /*new*/ new_()(char* name) nothrow {
       return gtk_action_group_new(name);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.4
    // Adds an action object to the action group. Note that this function
@@ -1487,7 +1502,7 @@ struct ActionGroup /* : GObject.Object */ {
    // gtk_action_set_accel_path(), or use 
    // <literal>gtk_action_group_add_action_with_accel (..., NULL)</literal>.
    // <action>: an action
-   void add_action()(Action* action) {
+   void add_action()(Action* action) nothrow {
       gtk_action_group_add_action(&this, action);
    }
 
@@ -1499,7 +1514,7 @@ struct ActionGroup /* : GObject.Object */ {
    // <literal>&lt;Actions&gt;/<replaceable>group-name</replaceable>/<replaceable>action-name</replaceable></literal>.
    // <action>: the action to add
    // <accelerator>: the accelerator for the action, in the format understood by gtk_accelerator_parse(), or "" for no accelerator, or %NULL to use the stock accelerator
-   void add_action_with_accel()(Action* action, char* accelerator=null) {
+   void add_action_with_accel()(Action* action, char* accelerator=null) nothrow {
       gtk_action_group_add_action_with_accel(&this, action, accelerator);
    }
 
@@ -1512,7 +1527,7 @@ struct ActionGroup /* : GObject.Object */ {
    // <entries>: an array of action descriptions
    // <n_entries>: the number of entries
    // <user_data>: data to pass to the action callbacks
-   void add_actions()(ActionEntry* entries, uint n_entries, void* user_data) {
+   void add_actions()(ActionEntry* entries, uint n_entries, void* user_data) nothrow {
       gtk_action_group_add_actions(&this, entries, n_entries, user_data);
    }
 
@@ -1523,7 +1538,7 @@ struct ActionGroup /* : GObject.Object */ {
    // <n_entries>: the number of entries
    // <user_data>: data to pass to the action callbacks
    // <destroy>: destroy notification callback for @user_data
-   void add_actions_full()(ActionEntry* entries, uint n_entries, void* user_data, GLib2.DestroyNotify destroy) {
+   void add_actions_full()(ActionEntry* entries, uint n_entries, void* user_data, GLib2.DestroyNotify destroy) nothrow {
       gtk_action_group_add_actions_full(&this, entries, n_entries, user_data, destroy);
    }
 
@@ -1538,7 +1553,7 @@ struct ActionGroup /* : GObject.Object */ {
    // <value>: the value of the action to activate initially, or -1 if no action should be activated
    // <on_change>: the callback to connect to the changed signal
    // <user_data>: data to pass to the action callbacks
-   void add_radio_actions()(RadioActionEntry* entries, uint n_entries, int value, GObject2.Callback on_change, void* user_data) {
+   void add_radio_actions()(RadioActionEntry* entries, uint n_entries, int value, GObject2.Callback on_change, void* user_data) nothrow {
       gtk_action_group_add_radio_actions(&this, entries, n_entries, value, on_change, user_data);
    }
 
@@ -1551,7 +1566,7 @@ struct ActionGroup /* : GObject.Object */ {
    // <on_change>: the callback to connect to the changed signal
    // <user_data>: data to pass to the action callbacks
    // <destroy>: destroy notification callback for @user_data
-   void add_radio_actions_full()(RadioActionEntry* entries, uint n_entries, int value, GObject2.Callback on_change, void* user_data, GLib2.DestroyNotify destroy) {
+   void add_radio_actions_full()(RadioActionEntry* entries, uint n_entries, int value, GObject2.Callback on_change, void* user_data, GLib2.DestroyNotify destroy) nothrow {
       gtk_action_group_add_radio_actions_full(&this, entries, n_entries, value, on_change, user_data, destroy);
    }
 
@@ -1564,7 +1579,7 @@ struct ActionGroup /* : GObject.Object */ {
    // <entries>: an array of toggle action descriptions
    // <n_entries>: the number of entries
    // <user_data>: data to pass to the action callbacks
-   void add_toggle_actions()(ToggleActionEntry* entries, uint n_entries, void* user_data) {
+   void add_toggle_actions()(ToggleActionEntry* entries, uint n_entries, void* user_data) nothrow {
       gtk_action_group_add_toggle_actions(&this, entries, n_entries, user_data);
    }
 
@@ -1575,7 +1590,7 @@ struct ActionGroup /* : GObject.Object */ {
    // <n_entries>: the number of entries
    // <user_data>: data to pass to the action callbacks
    // <destroy>: destroy notification callback for @user_data
-   void add_toggle_actions_full()(ToggleActionEntry* entries, uint n_entries, void* user_data, GLib2.DestroyNotify destroy) {
+   void add_toggle_actions_full()(ToggleActionEntry* entries, uint n_entries, void* user_data, GLib2.DestroyNotify destroy) nothrow {
       gtk_action_group_add_toggle_actions_full(&this, entries, n_entries, user_data, destroy);
    }
 
@@ -1583,14 +1598,14 @@ struct ActionGroup /* : GObject.Object */ {
    // Looks up an action in the action group by name.
    // RETURNS: the action, or %NULL if no action by that name exists
    // <action_name>: the name of the action
-   Action* get_action()(char* action_name) {
+   Action* get_action()(char* action_name) nothrow {
       return gtk_action_group_get_action(&this, action_name);
    }
 
    // VERSION: 2.4
    // Gets the name of the action group.
    // RETURNS: the name of the action group.
-   char* get_name()() {
+   char* get_name()() nothrow {
       return gtk_action_group_get_name(&this);
    }
 
@@ -1600,7 +1615,7 @@ struct ActionGroup /* : GObject.Object */ {
    // they are sensitive (see gtk_action_get_sensitive()) and their group
    // is sensitive.
    // RETURNS: %TRUE if the group is sensitive.
-   int get_sensitive()() {
+   int get_sensitive()() nothrow {
       return gtk_action_group_get_sensitive(&this);
    }
 
@@ -1610,28 +1625,28 @@ struct ActionGroup /* : GObject.Object */ {
    // they are visible (see gtk_action_get_visible()) and their group
    // is visible.
    // RETURNS: %TRUE if the group is visible.
-   int get_visible()() {
+   int get_visible()() nothrow {
       return gtk_action_group_get_visible(&this);
    }
 
    // VERSION: 2.4
    // Lists the actions in the action group.
    // RETURNS: an allocated list of the action objects in the action group
-   GLib2.List* /*new container*/ list_actions()() {
+   GLib2.List* /*new container*/ list_actions()() nothrow {
       return gtk_action_group_list_actions(&this);
    }
 
    // VERSION: 2.4
    // Removes an action object from the action group.
    // <action>: an action
-   void remove_action()(Action* action) {
+   void remove_action()(Action* action) nothrow {
       gtk_action_group_remove_action(&this, action);
    }
 
    // VERSION: 2.4
    // Changes the sensitivity of @action_group
    // <sensitive>: new sensitivity
-   void set_sensitive()(int sensitive) {
+   void set_sensitive()(int sensitive) nothrow {
       gtk_action_group_set_sensitive(&this, sensitive);
    }
 
@@ -1643,7 +1658,7 @@ struct ActionGroup /* : GObject.Object */ {
    // <func>: a #GtkTranslateFunc
    // <data>: data to be passed to @func and @notify
    // <notify>: a #GDestroyNotify function to be called when @action_group is destroyed and when the translation function is changed again
-   void set_translate_func()(TranslateFunc func, void* data, GLib2.DestroyNotify notify) {
+   void set_translate_func()(TranslateFunc func, void* data, GLib2.DestroyNotify notify) nothrow {
       gtk_action_group_set_translate_func(&this, func, data, notify);
    }
 
@@ -1653,14 +1668,14 @@ struct ActionGroup /* : GObject.Object */ {
    // If you're not using gettext() for localization, see 
    // gtk_action_group_set_translate_func().
    // <domain>: the translation domain to use for g_dgettext() calls
-   void set_translation_domain()(char* domain) {
+   void set_translation_domain()(char* domain) nothrow {
       gtk_action_group_set_translation_domain(&this, domain);
    }
 
    // VERSION: 2.4
    // Changes the visible of @action_group.
    // <visible>: new visiblity
-   void set_visible()(int visible) {
+   void set_visible()(int visible) nothrow {
       gtk_action_group_set_visible(&this, visible);
    }
 
@@ -1669,7 +1684,7 @@ struct ActionGroup /* : GObject.Object */ {
    // is mainly intended for language bindings.
    // RETURNS: the translation of @string
    // <string>: a string
-   char* translate_string()(char* string_) {
+   char* translate_string()(char* string_) nothrow {
       return gtk_action_group_translate_string(&this, string_);
    }
 
@@ -1685,13 +1700,15 @@ struct ActionGroup /* : GObject.Object */ {
    // convenient to use.
    // <action>: the action
    // <proxy>: the proxy
-   extern (C) alias static void function (ActionGroup* this_, Action* action, Widget* proxy, void* user_data=null) signal_connect_proxy;
+   extern (C) alias static void function (ActionGroup* this_, Action* action, Widget* proxy, void* user_data=null) nothrow signal_connect_proxy;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"connect-proxy", CB:signal_connect_proxy)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"connect-proxy", CB:signal_connect_proxy)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_connect_proxy)||_ttmm!(CB, signal_connect_proxy)()) {
       return signal_connect_data!()(&this, cast(char*)"connect-proxy",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -1704,8 +1721,10 @@ struct ActionGroup /* : GObject.Object */ {
    // convenient to use.
    // <action>: the action
    // <proxy>: the proxy
-   extern (C) alias static void function (ActionGroup* this_, Action* action, Widget* proxy, void* user_data=null) signal_disconnect_proxy;
-   ulong signal_connect(string name:"disconnect-proxy", CB:signal_disconnect_proxy)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (ActionGroup* this_, Action* action, Widget* proxy, void* user_data=null) nothrow signal_disconnect_proxy;
+   ulong signal_connect(string name:"disconnect-proxy", CB:signal_disconnect_proxy)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_disconnect_proxy)||_ttmm!(CB, signal_disconnect_proxy)()) {
       return signal_connect_data!()(&this, cast(char*)"disconnect-proxy",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -1715,8 +1734,10 @@ struct ActionGroup /* : GObject.Object */ {
    // This is intended for #GtkUIManager to proxy the signal and provide global
    // notification just after any action is activated.
    // <action>: the action
-   extern (C) alias static void function (ActionGroup* this_, Action* action, void* user_data=null) signal_post_activate;
-   ulong signal_connect(string name:"post-activate", CB:signal_post_activate)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (ActionGroup* this_, Action* action, void* user_data=null) nothrow signal_post_activate;
+   ulong signal_connect(string name:"post-activate", CB:signal_post_activate)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_post_activate)||_ttmm!(CB, signal_post_activate)()) {
       return signal_connect_data!()(&this, cast(char*)"post-activate",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -1726,8 +1747,10 @@ struct ActionGroup /* : GObject.Object */ {
    // This is intended for #GtkUIManager to proxy the signal and provide global
    // notification just before any action is activated.
    // <action>: the action
-   extern (C) alias static void function (ActionGroup* this_, Action* action, void* user_data=null) signal_pre_activate;
-   ulong signal_connect(string name:"pre-activate", CB:signal_pre_activate)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (ActionGroup* this_, Action* action, void* user_data=null) nothrow signal_pre_activate;
+   ulong signal_connect(string name:"pre-activate", CB:signal_pre_activate)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_pre_activate)||_ttmm!(CB, signal_pre_activate)()) {
       return signal_connect_data!()(&this, cast(char*)"pre-activate",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -1738,11 +1761,11 @@ struct ActionGroupClass {
 
    // RETURNS: the action, or %NULL if no action by that name exists
    // <action_name>: the name of the action
-   extern (C) Action* function (ActionGroup* action_group, char* action_name) get_action;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) Action* function (ActionGroup* action_group, char* action_name) nothrow get_action;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct ActionGroupPrivate {
@@ -1953,14 +1976,14 @@ struct Activatable /* Interface */ {
       // copy of the #GtkAction property, since this function uses 
       // gtk_activatable_get_action() to retrieve the previous action</para></note>
       // <action>: the #GtkAction to set
-      void do_set_related_action()(Action* action) {
+      void do_set_related_action()(Action* action) nothrow {
          gtk_activatable_do_set_related_action(cast(Activatable*)&this, action);
       }
 
       // VERSION: 2.16
       // Gets the related #GtkAction for @activatable.
       // RETURNS: the related #GtkAction if one is set.
-      Action* get_related_action()() {
+      Action* get_related_action()() nothrow {
          return gtk_activatable_get_related_action(cast(Activatable*)&this);
       }
 
@@ -1969,7 +1992,7 @@ struct Activatable /* Interface */ {
       // and appearance when setting the related action or when
       // the action changes appearance.
       // RETURNS: whether @activatable uses its actions appearance.
-      int get_use_action_appearance()() {
+      int get_use_action_appearance()() nothrow {
          return gtk_activatable_get_use_action_appearance(cast(Activatable*)&this);
       }
 
@@ -1978,7 +2001,7 @@ struct Activatable /* Interface */ {
       // <note><para>#GtkActivatable implementors need to handle the #GtkActivatable:related-action
       // property and call gtk_activatable_do_set_related_action() when it changes.</para></note>
       // <action>: the #GtkAction to set
-      void set_related_action()(Action* action) {
+      void set_related_action()(Action* action) nothrow {
          gtk_activatable_set_related_action(cast(Activatable*)&this, action);
       }
 
@@ -1990,7 +2013,7 @@ struct Activatable /* Interface */ {
       // gtk_activatable_sync_action_properties() to update @activatable
       // if needed.</para></note>
       // <use_appearance>: whether to use the actions appearance
-      void set_use_action_appearance()(int use_appearance) {
+      void set_use_action_appearance()(int use_appearance) nothrow {
          gtk_activatable_set_use_action_appearance(cast(Activatable*)&this, use_appearance);
       }
 
@@ -2000,7 +2023,7 @@ struct Activatable /* Interface */ {
       // or unset and by the implementing class when
       // #GtkActivatable::use-action-appearance changes.
       // <action>: the related #GtkAction or %NULL
-      void sync_action_properties()(Action* action=null) {
+      void sync_action_properties()(Action* action=null) nothrow {
          gtk_activatable_sync_action_properties(cast(Activatable*)&this, action);
       }
    }
@@ -2009,9 +2032,9 @@ struct Activatable /* Interface */ {
 
 struct ActivatableIface /* Version 2.16 */ {
    GObject2.TypeInterface g_iface;
-   extern (C) void function (Activatable* activatable, Action* action, char* property_name) update;
+   extern (C) void function (Activatable* activatable, Action* action, char* property_name) nothrow update;
    // <action>: the related #GtkAction or %NULL
-   extern (C) void function (Activatable* activatable, Action* action=null) sync_action_properties;
+   extern (C) void function (Activatable* activatable, Action* action=null) nothrow sync_action_properties;
 }
 
 struct Adjustment /* : Object */ {
@@ -2021,13 +2044,14 @@ struct Adjustment /* : Object */ {
    Object parent_instance;
    double lower, upper, value, step_increment, page_increment, page_size;
 
-   static Adjustment* new_()(double value, double lower, double upper, double step_increment, double page_increment, double page_size) {
+   static Adjustment* new_()(double value, double lower, double upper, double step_increment, double page_increment, double page_size) nothrow {
       return gtk_adjustment_new(value, lower, upper, step_increment, page_increment, page_size);
    }
-   void changed()() {
+   alias new_!() opCall;
+   void changed()() nothrow {
       gtk_adjustment_changed(&this);
    }
-   void clamp_page()(double lower, double upper) {
+   void clamp_page()(double lower, double upper) nothrow {
       gtk_adjustment_clamp_page(&this, lower, upper);
    }
 
@@ -2042,49 +2066,49 @@ struct Adjustment /* : Object */ {
    // <step_increment>: the new step increment
    // <page_increment>: the new page increment
    // <page_size>: the new page size
-   void configure()(double value, double lower, double upper, double step_increment, double page_increment, double page_size) {
+   void configure()(double value, double lower, double upper, double step_increment, double page_increment, double page_size) nothrow {
       gtk_adjustment_configure(&this, value, lower, upper, step_increment, page_increment, page_size);
    }
 
    // VERSION: 2.14
    // Retrieves the minimum value of the adjustment.
    // RETURNS: The current minimum value of the adjustment.
-   double get_lower()() {
+   double get_lower()() nothrow {
       return gtk_adjustment_get_lower(&this);
    }
 
    // VERSION: 2.14
    // Retrieves the page increment of the adjustment.
    // RETURNS: The current page increment of the adjustment.
-   double get_page_increment()() {
+   double get_page_increment()() nothrow {
       return gtk_adjustment_get_page_increment(&this);
    }
 
    // VERSION: 2.14
    // Retrieves the page size of the adjustment.
    // RETURNS: The current page size of the adjustment.
-   double get_page_size()() {
+   double get_page_size()() nothrow {
       return gtk_adjustment_get_page_size(&this);
    }
 
    // VERSION: 2.14
    // Retrieves the step increment of the adjustment.
    // RETURNS: The current step increment of the adjustment.
-   double get_step_increment()() {
+   double get_step_increment()() nothrow {
       return gtk_adjustment_get_step_increment(&this);
    }
 
    // VERSION: 2.14
    // Retrieves the maximum value of the adjustment.
    // RETURNS: The current maximum value of the adjustment.
-   double get_upper()() {
+   double get_upper()() nothrow {
       return gtk_adjustment_get_upper(&this);
    }
 
    // Gets the current value of the adjustment. See
    // gtk_adjustment_set_value ().
    // RETURNS: The current value of the adjustment.
-   double get_value()() {
+   double get_value()() nothrow {
       return gtk_adjustment_get_value(&this);
    }
 
@@ -2101,7 +2125,7 @@ struct Adjustment /* : Object */ {
    // to change, or using gtk_adjustment_configure() has the same effect
    // of compressing "changed" emissions.
    // <lower>: the new minimum value
-   void set_lower()(double lower) {
+   void set_lower()(double lower) nothrow {
       gtk_adjustment_set_lower(&this, lower);
    }
 
@@ -2111,7 +2135,7 @@ struct Adjustment /* : Object */ {
    // emissions of the "changed" signal when setting multiple adjustment
    // properties.
    // <page_increment>: the new page increment
-   void set_page_increment()(double page_increment) {
+   void set_page_increment()(double page_increment) nothrow {
       gtk_adjustment_set_page_increment(&this, page_increment);
    }
 
@@ -2121,7 +2145,7 @@ struct Adjustment /* : Object */ {
    // emissions of the "changed" signal when setting multiple adjustment
    // properties.
    // <page_size>: the new page size
-   void set_page_size()(double page_size) {
+   void set_page_size()(double page_size) nothrow {
       gtk_adjustment_set_page_size(&this, page_size);
    }
 
@@ -2131,7 +2155,7 @@ struct Adjustment /* : Object */ {
    // emissions of the "changed" signal when setting multiple adjustment
    // properties.
    // <step_increment>: the new step increment
-   void set_step_increment()(double step_increment) {
+   void set_step_increment()(double step_increment) nothrow {
       gtk_adjustment_set_step_increment(&this, step_increment);
    }
 
@@ -2144,27 +2168,31 @@ struct Adjustment /* : Object */ {
    // emissions of the "changed" signal when setting multiple adjustment
    // properties.
    // <upper>: the new maximum value
-   void set_upper()(double upper) {
+   void set_upper()(double upper) nothrow {
       gtk_adjustment_set_upper(&this, upper);
    }
-   void set_value()(double value) {
+   void set_value()(double value) nothrow {
       gtk_adjustment_set_value(&this, value);
    }
-   void value_changed()() {
+   void value_changed()() nothrow {
       gtk_adjustment_value_changed(&this);
    }
-   extern (C) alias static void function (Adjustment* this_, void* user_data=null) signal_changed;
+   extern (C) alias static void function (Adjustment* this_, void* user_data=null) nothrow signal_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"changed", CB:signal_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"changed", CB:signal_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_changed)||_ttmm!(CB, signal_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Adjustment* this_, void* user_data=null) signal_value_changed;
-   ulong signal_connect(string name:"value-changed", CB:signal_value_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Adjustment* this_, void* user_data=null) nothrow signal_value_changed;
+   ulong signal_connect(string name:"value-changed", CB:signal_value_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_value_changed)||_ttmm!(CB, signal_value_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"value-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -2172,12 +2200,12 @@ struct Adjustment /* : Object */ {
 
 struct AdjustmentClass {
    ObjectClass parent_class;
-   extern (C) void function (Adjustment* adjustment) changed;
-   extern (C) void function (Adjustment* adjustment) value_changed;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (Adjustment* adjustment) nothrow changed;
+   extern (C) void function (Adjustment* adjustment) nothrow value_changed;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 
@@ -2205,9 +2233,10 @@ struct Alignment /* : Bin */ {
    // <yalign>: the vertical alignment of the child widget, from 0 (top) to 1 (bottom).
    // <xscale>: the amount that the child widget expands horizontally to fill up unused space, from 0 to 1. A value of 0 indicates that the child widget should never expand. A value of 1 indicates that the child widget will expand to fill all of the space allocated for the #GtkAlignment.
    // <yscale>: the amount that the child widget expands vertically to fill up unused space, from 0 to 1. The values are similar to @xscale.
-   static Alignment* new_()(float xalign, float yalign, float xscale, float yscale) {
+   static Alignment* new_()(float xalign, float yalign, float xscale, float yscale) nothrow {
       return gtk_alignment_new(xalign, yalign, xscale, yscale);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.4
    // Gets the padding on the different sides of the widget.
@@ -2216,7 +2245,7 @@ struct Alignment /* : Bin */ {
    // <padding_bottom>: location to store the padding for the bottom of the widget, or %NULL
    // <padding_left>: location to store the padding for the left of the widget, or %NULL
    // <padding_right>: location to store the padding for the right of the widget, or %NULL
-   void get_padding()(/*out*/ uint* padding_top=null, /*out*/ uint* padding_bottom=null, /*out*/ uint* padding_left=null, /*out*/ uint* padding_right=null) {
+   void get_padding()(/*out*/ uint* padding_top=null, /*out*/ uint* padding_bottom=null, /*out*/ uint* padding_left=null, /*out*/ uint* padding_right=null) nothrow {
       gtk_alignment_get_padding(&this, padding_top, padding_bottom, padding_left, padding_right);
    }
 
@@ -2225,7 +2254,7 @@ struct Alignment /* : Bin */ {
    // <yalign>: the vertical alignment of the child widget, from 0 (top) to 1 (bottom).
    // <xscale>: the amount that the child widget expands horizontally to fill up unused space, from 0 to 1. A value of 0 indicates that the child widget should never expand. A value of 1 indicates that the child widget will expand to fill all of the space allocated for the #GtkAlignment.
    // <yscale>: the amount that the child widget expands vertically to fill up unused space, from 0 to 1. The values are similar to @xscale.
-   void set()(float xalign, float yalign, float xscale, float yscale) {
+   void set()(float xalign, float yalign, float xscale, float yscale) nothrow {
       gtk_alignment_set(&this, xalign, yalign, xscale, yscale);
    }
 
@@ -2238,7 +2267,7 @@ struct Alignment /* : Bin */ {
    // <padding_bottom>: the padding at the bottom of the widget
    // <padding_left>: the padding at the left of the widget
    // <padding_right>: the padding at the right of the widget.
-   void set_padding()(uint padding_top, uint padding_bottom, uint padding_left, uint padding_right) {
+   void set_padding()(uint padding_top, uint padding_bottom, uint padding_left, uint padding_right) nothrow {
       gtk_alignment_set_padding(&this, padding_top, padding_bottom, padding_left, padding_right);
    }
 }
@@ -2325,14 +2354,15 @@ struct Arrow /* : Misc */ {
    // RETURNS: the new #GtkArrow widget.
    // <arrow_type>: a valid #GtkArrowType.
    // <shadow_type>: a valid #GtkShadowType.
-   static Arrow* new_()(ArrowType arrow_type, ShadowType shadow_type) {
+   static Arrow* new_()(ArrowType arrow_type, ShadowType shadow_type) nothrow {
       return gtk_arrow_new(arrow_type, shadow_type);
    }
+   alias new_!() opCall;
 
    // Sets the direction and style of the #GtkArrow, @arrow.
    // <arrow_type>: a valid #GtkArrowType.
    // <shadow_type>: a valid #GtkShadowType.
-   void set()(ArrowType arrow_type, ShadowType shadow_type) {
+   void set()(ArrowType arrow_type, ShadowType shadow_type) nothrow {
       gtk_arrow_set(&this, arrow_type, shadow_type);
    }
 }
@@ -2379,16 +2409,17 @@ struct AspectFrame /* : Frame */ {
    // <yalign>: Vertical alignment of the child within the allocation of the #GtkAspectFrame. This ranges from 0.0 (left aligned) to 1.0 (right aligned)
    // <ratio>: The desired aspect ratio.
    // <obey_child>: If %TRUE, @ratio is ignored, and the aspect ratio is taken from the requistion of the child.
-   static AspectFrame* new_()(char* label, float xalign, float yalign, float ratio, int obey_child) {
+   static AspectFrame* new_()(char* label, float xalign, float yalign, float ratio, int obey_child) nothrow {
       return gtk_aspect_frame_new(label, xalign, yalign, ratio, obey_child);
    }
+   alias new_!() opCall;
 
    // Set parameters for an existing #GtkAspectFrame.
    // <xalign>: Horizontal alignment of the child within the allocation of the #GtkAspectFrame. This ranges from 0.0 (left aligned) to 1.0 (right aligned)
    // <yalign>: Vertical alignment of the child within the allocation of the #GtkAspectFrame. This ranges from 0.0 (left aligned) to 1.0 (right aligned)
    // <ratio>: The desired aspect ratio.
    // <obey_child>: If %TRUE, @ratio is ignored, and the aspect ratio is taken from the requistion of the child.
-   void set()(float xalign, float yalign, float ratio, int obey_child) {
+   void set()(float xalign, float yalign, float ratio, int obey_child) nothrow {
       gtk_aspect_frame_set(&this, xalign, yalign, ratio, obey_child);
    }
 }
@@ -2424,14 +2455,15 @@ struct Assistant /* : Window */ {
    // VERSION: 2.10
    // Creates a new #GtkAssistant.
    // RETURNS: a newly created #GtkAssistant
-   static Assistant* new_()() {
+   static Assistant* new_()() nothrow {
       return gtk_assistant_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.10
    // Adds a widget to the action area of a #GtkAssistant.
    // <child>: a #GtkWidget
-   void add_action_widget()(Widget* child) {
+   void add_action_widget()(Widget* child) nothrow {
       gtk_assistant_add_action_widget(&this, child);
    }
 
@@ -2439,7 +2471,7 @@ struct Assistant /* : Window */ {
    // Appends a page to the @assistant.
    // RETURNS: the index (starting at 0) of the inserted page
    // <page>: a #GtkWidget
-   int append_page()(Widget* page) {
+   int append_page()(Widget* page) nothrow {
       return gtk_assistant_append_page(&this, page);
    }
 
@@ -2452,7 +2484,7 @@ struct Assistant /* : Window */ {
    // or undone.  For example, showing a progress page to track
    // a long-running, unreversible operation after the user has
    // clicked apply on a confirmation page.
-   void commit()() {
+   void commit()() nothrow {
       gtk_assistant_commit(&this);
    }
 
@@ -2460,14 +2492,14 @@ struct Assistant /* : Window */ {
    // Returns the page number of the current page
    // the @assistant, if the @assistant has no pages, -1 will be returned
    // RETURNS: The index (starting from 0) of the current page in
-   int get_current_page()() {
+   int get_current_page()() nothrow {
       return gtk_assistant_get_current_page(&this);
    }
 
    // VERSION: 2.10
    // Returns the number of pages in the @assistant
    // RETURNS: The number of pages in the @assistant.
-   int get_n_pages()() {
+   int get_n_pages()() nothrow {
       return gtk_assistant_get_n_pages(&this);
    }
 
@@ -2476,7 +2508,7 @@ struct Assistant /* : Window */ {
    // if @page_num is out of bounds.
    // RETURNS: The child widget, or %NULL
    // <page_num>: The index of a page in the @assistant, or -1 to get the last page;
-   Widget* get_nth_page()(int page_num) {
+   Widget* get_nth_page()(int page_num) nothrow {
       return gtk_assistant_get_nth_page(&this, page_num);
    }
 
@@ -2484,7 +2516,7 @@ struct Assistant /* : Window */ {
    // Gets whether @page is complete.
    // RETURNS: %TRUE if @page is complete.
    // <page>: a page of @assistant
-   int get_page_complete()(Widget* page) {
+   int get_page_complete()(Widget* page) nothrow {
       return gtk_assistant_get_page_complete(&this, page);
    }
 
@@ -2493,7 +2525,7 @@ struct Assistant /* : Window */ {
    // if there's no header image for the page.
    // RETURNS: the header image for @page, or %NULL
    // <page>: a page of @assistant
-   GdkPixbuf2.Pixbuf* get_page_header_image()(Widget* page) {
+   GdkPixbuf2.Pixbuf* get_page_header_image()(Widget* page) nothrow {
       return gtk_assistant_get_page_header_image(&this, page);
    }
 
@@ -2502,7 +2534,7 @@ struct Assistant /* : Window */ {
    // if there's no side image for the page.
    // RETURNS: the side image for @page, or %NULL
    // <page>: a page of @assistant
-   GdkPixbuf2.Pixbuf* get_page_side_image()(Widget* page) {
+   GdkPixbuf2.Pixbuf* get_page_side_image()(Widget* page) nothrow {
       return gtk_assistant_get_page_side_image(&this, page);
    }
 
@@ -2510,7 +2542,7 @@ struct Assistant /* : Window */ {
    // Gets the title for @page.
    // RETURNS: the title for @page.
    // <page>: a page of @assistant
-   char* get_page_title()(Widget* page) {
+   char* get_page_title()(Widget* page) nothrow {
       return gtk_assistant_get_page_title(&this, page);
    }
 
@@ -2518,7 +2550,7 @@ struct Assistant /* : Window */ {
    // Gets the page type of @page.
    // RETURNS: the page type of @page.
    // <page>: a page of @assistant
-   AssistantPageType get_page_type()(Widget* page) {
+   AssistantPageType get_page_type()(Widget* page) nothrow {
       return gtk_assistant_get_page_type(&this, page);
    }
 
@@ -2527,7 +2559,7 @@ struct Assistant /* : Window */ {
    // RETURNS: the index (starting from 0) of the inserted page
    // <page>: a #GtkWidget
    // <position>: the index (starting at 0) at which to insert the page, or -1 to append the page to the @assistant
-   int insert_page()(Widget* page, int position) {
+   int insert_page()(Widget* page, int position) nothrow {
       return gtk_assistant_insert_page(&this, page, position);
    }
 
@@ -2535,14 +2567,14 @@ struct Assistant /* : Window */ {
    // Prepends a page to the @assistant.
    // RETURNS: the index (starting at 0) of the inserted page
    // <page>: a #GtkWidget
-   int prepend_page()(Widget* page) {
+   int prepend_page()(Widget* page) nothrow {
       return gtk_assistant_prepend_page(&this, page);
    }
 
    // VERSION: 2.10
    // Removes a widget from the action area of a #GtkAssistant.
    // <child>: a #GtkWidget
-   void remove_action_widget()(Widget* child) {
+   void remove_action_widget()(Widget* child) nothrow {
       gtk_assistant_remove_action_widget(&this, child);
    }
 
@@ -2551,7 +2583,7 @@ struct Assistant /* : Window */ {
    // in custom buttons, as the @assistant flow can be set with
    // gtk_assistant_set_forward_page_func().
    // <page_num>: index of the page to switch to, starting from 0. If negative, the last page will be used. If greater than the number of pages in the @assistant, nothing will be done.
-   void set_current_page()(int page_num) {
+   void set_current_page()(int page_num) nothrow {
       gtk_assistant_set_current_page(&this, page_num);
    }
 
@@ -2564,7 +2596,7 @@ struct Assistant /* : Window */ {
    // <page_func>: the #GtkAssistantPageFunc, or %NULL to use the default one
    // <data>: user data for @page_func
    // <destroy>: destroy notifier for @data
-   void set_forward_page_func()(AssistantPageFunc page_func, void* data, GLib2.DestroyNotify destroy) {
+   void set_forward_page_func()(AssistantPageFunc page_func, void* data, GLib2.DestroyNotify destroy) nothrow {
       gtk_assistant_set_forward_page_func(&this, page_func, data, destroy);
    }
 
@@ -2572,7 +2604,7 @@ struct Assistant /* : Window */ {
    // Sets whether @page contents are complete. This will make
    // <page>: a page of @assistant
    // <complete>: the completeness status of the page
-   void set_page_complete()(Widget* page, int complete) {
+   void set_page_complete()(Widget* page, int complete) nothrow {
       gtk_assistant_set_page_complete(&this, page, complete);
    }
 
@@ -2581,7 +2613,7 @@ struct Assistant /* : Window */ {
    // area of the assistant when @page is the current page.
    // <page>: a page of @assistant
    // <pixbuf>: the new header image @page
-   void set_page_header_image()(Widget* page, GdkPixbuf2.Pixbuf* pixbuf=null) {
+   void set_page_header_image()(Widget* page, GdkPixbuf2.Pixbuf* pixbuf=null) nothrow {
       gtk_assistant_set_page_header_image(&this, page, pixbuf);
    }
 
@@ -2590,7 +2622,7 @@ struct Assistant /* : Window */ {
    // area of the assistant when @page is the current page.
    // <page>: a page of @assistant
    // <pixbuf>: the new header image @page
-   void set_page_side_image()(Widget* page, GdkPixbuf2.Pixbuf* pixbuf=null) {
+   void set_page_side_image()(Widget* page, GdkPixbuf2.Pixbuf* pixbuf=null) nothrow {
       gtk_assistant_set_page_side_image(&this, page, pixbuf);
    }
 
@@ -2599,7 +2631,7 @@ struct Assistant /* : Window */ {
    // area of the assistant when @page is the current page.
    // <page>: a page of @assistant
    // <title>: the new title for @page
-   void set_page_title()(Widget* page, char* title) {
+   void set_page_title()(Widget* page, char* title) nothrow {
       gtk_assistant_set_page_title(&this, page, title);
    }
 
@@ -2608,7 +2640,7 @@ struct Assistant /* : Window */ {
    // behavior in the @assistant.
    // <page>: a page of @assistant
    // <type>: the new type for @page
-   void set_page_type()(Widget* page, AssistantPageType type) {
+   void set_page_type()(Widget* page, AssistantPageType type) nothrow {
       gtk_assistant_set_page_type(&this, page, type);
    }
 
@@ -2620,7 +2652,7 @@ struct Assistant /* : Window */ {
    // One situation where it can be necessary to call this
    // function is when changing a value on the current page
    // affects the future page flow of the assistant.
-   void update_buttons_state()() {
+   void update_buttons_state()() nothrow {
       gtk_assistant_update_buttons_state(&this);
    }
 
@@ -2633,21 +2665,25 @@ struct Assistant /* : Window */ {
    // you might consider putting a page of type %GTK_ASSISTANT_PAGE_PROGRESS
    // after the confirmation page and handle this operation within the
    // #GtkAssistant::prepare signal of the progress page.
-   extern (C) alias static void function (Assistant* this_, void* user_data=null) signal_apply;
+   extern (C) alias static void function (Assistant* this_, void* user_data=null) nothrow signal_apply;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"apply", CB:signal_apply)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"apply", CB:signal_apply)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_apply)||_ttmm!(CB, signal_apply)()) {
       return signal_connect_data!()(&this, cast(char*)"apply",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // VERSION: 2.10
    // The ::cancel signal is emitted when then the cancel button is clicked.
-   extern (C) alias static void function (Assistant* this_, void* user_data=null) signal_cancel;
-   ulong signal_connect(string name:"cancel", CB:signal_cancel)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Assistant* this_, void* user_data=null) nothrow signal_cancel;
+   ulong signal_connect(string name:"cancel", CB:signal_cancel)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_cancel)||_ttmm!(CB, signal_cancel)()) {
       return signal_connect_data!()(&this, cast(char*)"cancel",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -2656,8 +2692,10 @@ struct Assistant /* : Window */ {
    // The ::close signal is emitted either when the close button of
    // a summary page is clicked, or when the apply button in the last
    // page in the flow (of type %GTK_ASSISTANT_PAGE_CONFIRM) is clicked.
-   extern (C) alias static void function (Assistant* this_, void* user_data=null) signal_close;
-   ulong signal_connect(string name:"close", CB:signal_close)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Assistant* this_, void* user_data=null) nothrow signal_close;
+   ulong signal_connect(string name:"close", CB:signal_close)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_close)||_ttmm!(CB, signal_close)()) {
       return signal_connect_data!()(&this, cast(char*)"close",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -2667,8 +2705,10 @@ struct Assistant /* : Window */ {
    // current page, before making the new page visible. A handler for this signal
    // can do any preparation which are necessary before showing @page.
    // <page>: the current page
-   extern (C) alias static void function (Assistant* this_, Widget* page, void* user_data=null) signal_prepare;
-   ulong signal_connect(string name:"prepare", CB:signal_prepare)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Assistant* this_, Widget* page, void* user_data=null) nothrow signal_prepare;
+   ulong signal_connect(string name:"prepare", CB:signal_prepare)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_prepare)||_ttmm!(CB, signal_prepare)()) {
       return signal_connect_data!()(&this, cast(char*)"prepare",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -2676,15 +2716,15 @@ struct Assistant /* : Window */ {
 
 struct AssistantClass {
    WindowClass parent_class;
-   extern (C) void function (Assistant* assistant, Widget* page) prepare;
-   extern (C) void function (Assistant* assistant) apply;
-   extern (C) void function (Assistant* assistant) close;
-   extern (C) void function (Assistant* assistant) cancel;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
-   extern (C) void function () _gtk_reserved5;
+   extern (C) void function (Assistant* assistant, Widget* page) nothrow prepare;
+   extern (C) void function (Assistant* assistant) nothrow apply;
+   extern (C) void function (Assistant* assistant) nothrow close;
+   extern (C) void function (Assistant* assistant) nothrow cancel;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved5;
 }
 
 
@@ -2695,7 +2735,7 @@ struct AssistantClass {
 // RETURNS: The next page number.
 // <current_page>: The page number used to calculate the next page.
 // <data>: user data.
-extern (C) alias int function (int current_page, void* data) AssistantPageFunc;
+extern (C) alias int function (int current_page, void* data) nothrow AssistantPageFunc;
 
 
 // An enum for determining the page role inside the #GtkAssistant. It's
@@ -2739,7 +2779,7 @@ struct Bin /* : Container */ {
    // no child widget. The returned widget does not have a reference
    // added, so you do not need to unref it.
    // RETURNS: pointer to child of the #GtkBin
-   Widget* get_child()() {
+   Widget* get_child()() nothrow {
       return gtk_bin_get_child(&this);
    }
 }
@@ -2786,7 +2826,7 @@ struct BindingSet {
    // <keyval>: key value of the binding
    // <modifiers>: key modifier of the binding
    // <object>: object to activate when binding found
-   int activate()(uint keyval, Gdk2.ModifierType modifiers, Object* object) {
+   int activate()(uint keyval, Gdk2.ModifierType modifiers, Object* object) nothrow {
       return gtk_binding_set_activate(&this, keyval, modifiers, object);
    }
 
@@ -2795,7 +2835,7 @@ struct BindingSet {
    // <path_type>: path type the pattern applies to
    // <path_pattern>: the actual match pattern
    // <priority>: binding priority
-   void add_path()(PathType path_type, char* path_pattern, PathPriorityType priority) {
+   void add_path()(PathType path_type, char* path_pattern, PathPriorityType priority) nothrow {
       gtk_binding_set_add_path(&this, path_type, path_pattern, priority);
    }
 }
@@ -2815,17 +2855,18 @@ struct Border {
    // Allocates a new #GtkBorder structure and initializes its elements to zero.
    // freed with gtk_border_free()
    // RETURNS: a new empty #GtkBorder. The newly allocated #GtkBorder should be
-   static Border* /*new*/ new_()() {
+   static Border* /*new*/ new_()() nothrow {
       return gtk_border_new();
    }
+   alias new_!() opCall;
 
    // Copies a #GtkBorder structure.
    // RETURNS: a copy of @border_.
-   Border* /*new*/ copy()() {
+   Border* /*new*/ copy()() nothrow {
       return gtk_border_copy(&this);
    }
    // Frees a #GtkBorder structure.
-   void free()() {
+   void free()() nothrow {
       gtk_border_free(&this);
    }
 }
@@ -2847,13 +2888,13 @@ struct Box /* : Container */ {
    // Returns whether the box is homogeneous (all children are the
    // same size). See gtk_box_set_homogeneous().
    // RETURNS: %TRUE if the box is homogeneous.
-   int get_homogeneous()() {
+   int get_homogeneous()() nothrow {
       return gtk_box_get_homogeneous(&this);
    }
 
    // Gets the value set by gtk_box_set_spacing().
    // RETURNS: spacing between children
-   int get_spacing()() {
+   int get_spacing()() nothrow {
       return gtk_box_get_spacing(&this);
    }
 
@@ -2864,7 +2905,7 @@ struct Box /* : Container */ {
    // <expand>: %TRUE if the new child is to be given extra space allocated to @box. The extra space will be divided evenly between all children of @box that use this option
    // <fill>: %TRUE if space given to @child by the @expand option is actually allocated to @child, rather than just padding it.  This parameter has no effect if @expand is set to %FALSE.  A child is always allocated the full height of a #GtkHBox and the full width of a #GtkVBox.  This option affects the other dimension
    // <padding>: extra space in pixels to put between this child and its neighbors, over and above the global amount specified by #GtkBox:spacing property.  If @child is a widget at one of the reference ends of @box, then @padding pixels are also put between
-   void pack_end()(Widget* child, int expand, int fill, uint padding) {
+   void pack_end()(Widget* child, int expand, int fill, uint padding) nothrow {
       gtk_box_pack_end(&this, child, expand, fill, padding);
    }
 
@@ -2876,7 +2917,7 @@ struct Box /* : Container */ {
    // #GtkBox:fill and #GtkBox:padding, are given their default
    // values, %TRUE, %TRUE, and 0, respectively.
    // <widget>: the #GtkWidget to be added to @box
-   void pack_end_defaults()(Widget* widget) {
+   void pack_end_defaults()(Widget* widget) nothrow {
       gtk_box_pack_end_defaults(&this, widget);
    }
 
@@ -2887,7 +2928,7 @@ struct Box /* : Container */ {
    // <expand>: %TRUE if the new child is to be given extra space allocated to
    // <fill>: %TRUE if space given to @child by the @expand option is actually allocated to @child, rather than just padding it.  This parameter has no effect if @expand is set to %FALSE.  A child is always allocated the full height of a #GtkHBox and the full width of a #GtkVBox. This option affects the other dimension
    // <padding>: extra space in pixels to put between this child and its neighbors, over and above the global amount specified by #GtkBox:spacing property.  If @child is a widget at one of the reference ends of @box, then @padding pixels are also put between
-   void pack_start()(Widget* child, int expand, int fill, uint padding) {
+   void pack_start()(Widget* child, int expand, int fill, uint padding) nothrow {
       gtk_box_pack_start(&this, child, expand, fill, padding);
    }
 
@@ -2899,7 +2940,7 @@ struct Box /* : Container */ {
    // #GtkBox:fill and #GtkBox:padding, are given their default
    // values, %TRUE, %TRUE, and 0, respectively.
    // <widget>: the #GtkWidget to be added to @box
-   void pack_start_defaults()(Widget* widget) {
+   void pack_start_defaults()(Widget* widget) nothrow {
       gtk_box_pack_start_defaults(&this, widget);
    }
 
@@ -2909,7 +2950,7 @@ struct Box /* : Container */ {
    // <fill>: pointer to return location for #GtkBox:fill child property
    // <padding>: pointer to return location for #GtkBox:padding child property
    // <pack_type>: pointer to return location for #GtkBox:pack-type child property
-   void query_child_packing()(Widget* child, int* expand, int* fill, uint* padding, PackType* pack_type) {
+   void query_child_packing()(Widget* child, int* expand, int* fill, uint* padding, PackType* pack_type) nothrow {
       gtk_box_query_child_packing(&this, child, expand, fill, padding, pack_type);
    }
 
@@ -2924,7 +2965,7 @@ struct Box /* : Container */ {
    // same packing type that appear earlier in the list.
    // <child>: the #GtkWidget to move
    // <position>: the new position for @child in the list of children of @box, starting from 0. If negative, indicates the end of the list
-   void reorder_child()(Widget* child, int position) {
+   void reorder_child()(Widget* child, int position) nothrow {
       gtk_box_reorder_child(&this, child, position);
    }
 
@@ -2934,7 +2975,7 @@ struct Box /* : Container */ {
    // <fill>: the new value of the #GtkBox:fill child property
    // <padding>: the new value of the #GtkBox:padding child property
    // <pack_type>: the new value of the #GtkBox:pack-type child property
-   void set_child_packing()(Widget* child, int expand, int fill, uint padding, PackType pack_type) {
+   void set_child_packing()(Widget* child, int expand, int fill, uint padding, PackType pack_type) nothrow {
       gtk_box_set_child_packing(&this, child, expand, fill, padding, pack_type);
    }
 
@@ -2942,14 +2983,14 @@ struct Box /* : Container */ {
    // whether or not all children of @box are given equal space 
    // in the box.
    // <homogeneous>: a boolean value, %TRUE to create equal allotments, %FALSE for variable allotments
-   void set_homogeneous()(int homogeneous) {
+   void set_homogeneous()(int homogeneous) nothrow {
       gtk_box_set_homogeneous(&this, homogeneous);
    }
 
    // Sets the #GtkBox:spacing property of @box, which is the 
    // number of pixels to place between children of @box.
    // <spacing>: the number of pixels to put between children
-   void set_spacing()(int spacing) {
+   void set_spacing()(int spacing) nothrow {
       gtk_box_set_spacing(&this, spacing);
    }
 }
@@ -2995,7 +3036,7 @@ struct Buildable /* Interface */ {
       // <builder>: a #GtkBuilder
       // <child>: child to add
       // <type>: kind of child or %NULL
-      void add_child()(Builder* builder, GObject2.Object* child, char* type=null) {
+      void add_child()(Builder* builder, GObject2.Object* child, char* type=null) nothrow {
          gtk_buildable_add_child(cast(Buildable*)&this, builder, child, type);
       }
 
@@ -3006,7 +3047,7 @@ struct Buildable /* Interface */ {
       // RETURNS: the constructed child
       // <builder>: #GtkBuilder used to construct this object
       // <name>: name of child to construct
-      GObject2.Object* /*new*/ construct_child()(Builder* builder, char* name) {
+      GObject2.Object* /*new*/ construct_child()(Builder* builder, char* name) nothrow {
          return gtk_buildable_construct_child(cast(Buildable*)&this, builder, name);
       }
 
@@ -3017,7 +3058,7 @@ struct Buildable /* Interface */ {
       // <child>: child object or %NULL for non-child tags
       // <tagname>: the name of the tag
       // <data>: user data created in custom_tag_start
-      void custom_finished()(Builder* builder, GObject2.Object* child, char* tagname, void* data) {
+      void custom_finished()(Builder* builder, GObject2.Object* child, char* tagname, void* data) nothrow {
          gtk_buildable_custom_finished(cast(Buildable*)&this, builder, child, tagname, data);
       }
 
@@ -3028,7 +3069,7 @@ struct Buildable /* Interface */ {
       // <child>: child object or %NULL for non-child tags
       // <tagname>: name of tag
       // <data>: user data that will be passed in to parser functions
-      void custom_tag_end()(Builder* builder, GObject2.Object* child, char* tagname, void* data) {
+      void custom_tag_end()(Builder* builder, GObject2.Object* child, char* tagname, void* data) nothrow {
          gtk_buildable_custom_tag_end(cast(Buildable*)&this, builder, child, tagname, data);
       }
 
@@ -3041,7 +3082,7 @@ struct Buildable /* Interface */ {
       // <tagname>: name of tag
       // <parser>: a #GMarkupParser structure to fill in
       // <data>: return location for user data that will be passed in to parser functions
-      int custom_tag_start()(Builder* builder, GObject2.Object* child, char* tagname, /*out*/ GLib2.MarkupParser* parser, /*out*/ void** data) {
+      int custom_tag_start()(Builder* builder, GObject2.Object* child, char* tagname, /*out*/ GLib2.MarkupParser* parser, /*out*/ void** data) nothrow {
          return gtk_buildable_custom_tag_start(cast(Buildable*)&this, builder, child, tagname, parser, data);
       }
 
@@ -3050,7 +3091,7 @@ struct Buildable /* Interface */ {
       // RETURNS: the internal child of the buildable object
       // <builder>: a #GtkBuilder
       // <childname>: name of child
-      GObject2.Object* get_internal_child()(Builder* builder, char* childname) {
+      GObject2.Object* get_internal_child()(Builder* builder, char* childname) nothrow {
          return gtk_buildable_get_internal_child(cast(Buildable*)&this, builder, childname);
       }
 
@@ -3060,7 +3101,7 @@ struct Buildable /* Interface */ {
       // <link linkend="BUILDER-UI">GtkBuilder UI definition</link> 
       // used to construct the @buildable.
       // RETURNS: the name set with gtk_buildable_set_name()
-      char* get_name()() {
+      char* get_name()() nothrow {
          return gtk_buildable_get_name(cast(Buildable*)&this);
       }
 
@@ -3071,7 +3112,7 @@ struct Buildable /* Interface */ {
       // gtk_builder_add_from_file() or gtk_builder_add_from_string() 
       // is called on a builder.
       // <builder>: a #GtkBuilder
-      void parser_finished()(Builder* builder) {
+      void parser_finished()(Builder* builder) nothrow {
          gtk_buildable_parser_finished(cast(Buildable*)&this, builder);
       }
 
@@ -3080,14 +3121,14 @@ struct Buildable /* Interface */ {
       // <builder>: a #GtkBuilder
       // <name>: name of property
       // <value>: value of property
-      void set_buildable_property()(Builder* builder, char* name, GObject2.Value* value) {
+      void set_buildable_property()(Builder* builder, char* name, GObject2.Value* value) nothrow {
          gtk_buildable_set_buildable_property(cast(Buildable*)&this, builder, name, value);
       }
 
       // VERSION: 2.12
       // Sets the name of the @buildable object.
       // <name>: name to set
-      void set_name()(char* name) {
+      void set_name()(char* name) nothrow {
          gtk_buildable_set_name(cast(Buildable*)&this, name);
       }
    }
@@ -3101,24 +3142,24 @@ struct Buildable /* Interface */ {
 struct BuildableIface {
    GObject2.TypeInterface g_iface;
    // <name>: name to set
-   extern (C) void function (Buildable* buildable, char* name) set_name;
+   extern (C) void function (Buildable* buildable, char* name) nothrow set_name;
    // RETURNS: the name set with gtk_buildable_set_name()
-   extern (C) char* function (Buildable* buildable) get_name;
+   extern (C) char* function (Buildable* buildable) nothrow get_name;
 
    // <builder>: a #GtkBuilder
    // <child>: child to add
    // <type>: kind of child or %NULL
-   extern (C) void function (Buildable* buildable, Builder* builder, GObject2.Object* child, char* type=null) add_child;
+   extern (C) void function (Buildable* buildable, Builder* builder, GObject2.Object* child, char* type=null) nothrow add_child;
 
    // <builder>: a #GtkBuilder
    // <name>: name of property
    // <value>: value of property
-   extern (C) void function (Buildable* buildable, Builder* builder, char* name, GObject2.Value* value) set_buildable_property;
+   extern (C) void function (Buildable* buildable, Builder* builder, char* name, GObject2.Value* value) nothrow set_buildable_property;
 
    // RETURNS: the constructed child
    // <builder>: #GtkBuilder used to construct this object
    // <name>: name of child to construct
-   extern (C) GObject2.Object* /*new*/ function (Buildable* buildable, Builder* builder, char* name) construct_child;
+   extern (C) GObject2.Object* /*new*/ function (Buildable* buildable, Builder* builder, char* name) nothrow construct_child;
 
    // RETURNS: %TRUE if a object has a custom implementation, %FALSE
    // <builder>: a #GtkBuilder used to construct this object
@@ -3126,26 +3167,26 @@ struct BuildableIface {
    // <tagname>: name of tag
    // <parser>: a #GMarkupParser structure to fill in
    // <data>: return location for user data that will be passed in to parser functions
-   extern (C) int function (Buildable* buildable, Builder* builder, GObject2.Object* child, char* tagname, /*out*/ GLib2.MarkupParser* parser, /*out*/ void** data) custom_tag_start;
+   extern (C) int function (Buildable* buildable, Builder* builder, GObject2.Object* child, char* tagname, /*out*/ GLib2.MarkupParser* parser, /*out*/ void** data) nothrow custom_tag_start;
 
    // <builder>: #GtkBuilder used to construct this object
    // <child>: child object or %NULL for non-child tags
    // <tagname>: name of tag
    // <data>: user data that will be passed in to parser functions
-   extern (C) void function (Buildable* buildable, Builder* builder, GObject2.Object* child, char* tagname, void* data) custom_tag_end;
+   extern (C) void function (Buildable* buildable, Builder* builder, GObject2.Object* child, char* tagname, void* data) nothrow custom_tag_end;
 
    // <builder>: a #GtkBuilder
    // <child>: child object or %NULL for non-child tags
    // <tagname>: the name of the tag
    // <data>: user data created in custom_tag_start
-   extern (C) void function (Buildable* buildable, Builder* builder, GObject2.Object* child, char* tagname, void* data) custom_finished;
+   extern (C) void function (Buildable* buildable, Builder* builder, GObject2.Object* child, char* tagname, void* data) nothrow custom_finished;
    // <builder>: a #GtkBuilder
-   extern (C) void function (Buildable* buildable, Builder* builder) parser_finished;
+   extern (C) void function (Buildable* buildable, Builder* builder) nothrow parser_finished;
 
    // RETURNS: the internal child of the buildable object
    // <builder>: a #GtkBuilder
    // <childname>: name of child
-   extern (C) GObject2.Object* function (Buildable* buildable, Builder* builder, char* childname) get_internal_child;
+   extern (C) GObject2.Object* function (Buildable* buildable, Builder* builder, char* childname) nothrow get_internal_child;
 }
 
 struct Builder /* : GObject.Object */ {
@@ -3159,9 +3200,10 @@ struct Builder /* : GObject.Object */ {
    // VERSION: 2.12
    // Creates a new builder object.
    // RETURNS: a new #GtkBuilder object
-   static Builder* /*new*/ new_()() {
+   static Builder* /*new*/ new_()() nothrow {
       return gtk_builder_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.12
    // Parses a file containing a <link linkend="BUILDER-UI">GtkBuilder 
@@ -3171,7 +3213,7 @@ struct Builder /* : GObject.Object */ {
    // domain.
    // RETURNS: A positive value on success, 0 if an error occurred
    // <filename>: the name of the file to parse
-   uint add_from_file()(char* filename, GLib2.Error** error=null) {
+   uint add_from_file()(char* filename, GLib2.Error** error=null) nothrow {
       return gtk_builder_add_from_file(&this, filename, error);
    }
 
@@ -3183,7 +3225,7 @@ struct Builder /* : GObject.Object */ {
    // RETURNS: A positive value on success, 0 if an error occurred
    // <buffer>: the string to parse
    // <length>: the length of @buffer (may be -1 if @buffer is nul-terminated)
-   uint add_from_string()(char* buffer, size_t length, GLib2.Error** error=null) {
+   uint add_from_string()(char* buffer, size_t length, GLib2.Error** error=null) nothrow {
       return gtk_builder_add_from_string(&this, buffer, length, error);
    }
 
@@ -3202,7 +3244,7 @@ struct Builder /* : GObject.Object */ {
    // RETURNS: A positive value on success, 0 if an error occurred
    // <filename>: the name of the file to parse
    // <object_ids>: nul-terminated array of objects to build
-   uint add_objects_from_file()(char* filename, char** object_ids, GLib2.Error** error=null) {
+   uint add_objects_from_file()(char* filename, char** object_ids, GLib2.Error** error=null) nothrow {
       return gtk_builder_add_objects_from_file(&this, filename, object_ids, error);
    }
 
@@ -3221,7 +3263,7 @@ struct Builder /* : GObject.Object */ {
    // <buffer>: the string to parse
    // <length>: the length of @buffer (may be -1 if @buffer is nul-terminated)
    // <object_ids>: nul-terminated array of objects to build
-   uint add_objects_from_string()(char* buffer, size_t length, char** object_ids, GLib2.Error** error=null) {
+   uint add_objects_from_string()(char* buffer, size_t length, char** object_ids, GLib2.Error** error=null) nothrow {
       return gtk_builder_add_objects_from_string(&this, buffer, length, object_ids, error);
    }
 
@@ -3239,7 +3281,7 @@ struct Builder /* : GObject.Object */ {
    // be compiled with the -Wl,--export-dynamic CFLAGS, and linked against
    // gmodule-export-2.0.
    // <user_data>: a pointer to a structure sent in as user data to all signals
-   void connect_signals()(void* user_data) {
+   void connect_signals()(void* user_data) nothrow {
       gtk_builder_connect_signals(&this, user_data);
    }
 
@@ -3249,7 +3291,7 @@ struct Builder /* : GObject.Object */ {
    // require GModule to function correctly.
    // <func>: the function used to connect the signals
    // <user_data>: arbitrary data that will be passed to the connection function
-   void connect_signals_full()(BuilderConnectFunc func, void* user_data) {
+   void connect_signals_full()(BuilderConnectFunc func, void* user_data) nothrow {
       gtk_builder_connect_signals_full(&this, func, user_data);
    }
 
@@ -3259,7 +3301,7 @@ struct Builder /* : GObject.Object */ {
    // it could not be found in the object tree.
    // RETURNS: the object named @name or %NULL if
    // <name>: name of object to get
-   GObject2.Object* get_object()(char* name) {
+   GObject2.Object* get_object()(char* name) nothrow {
       return gtk_builder_get_object(&this, name);
    }
 
@@ -3270,7 +3312,7 @@ struct Builder /* : GObject.Object */ {
    // constructed by the #GtkBuilder instance. It should be freed by
    // g_slist_free()
    // RETURNS: a newly-allocated #GSList containing all the objects
-   GLib2.SList* /*new container*/ get_objects()() {
+   GLib2.SList* /*new container*/ get_objects()() nothrow {
       return gtk_builder_get_objects(&this);
    }
 
@@ -3278,7 +3320,7 @@ struct Builder /* : GObject.Object */ {
    // Gets the translation domain of @builder.
    // by the builder object and must not be modified or freed.
    // RETURNS: the translation domain. This string is owned
-   char* get_translation_domain()() {
+   char* get_translation_domain()() nothrow {
       return gtk_builder_get_translation_domain(&this);
    }
 
@@ -3289,7 +3331,7 @@ struct Builder /* : GObject.Object */ {
    // if no type was found
    // RETURNS: the #GType found for @type_name or #G_TYPE_INVALID
    // <type_name>: type name to lookup
-   Type get_type_from_name()(char* type_name) {
+   Type get_type_from_name()(char* type_name) nothrow {
       return gtk_builder_get_type_from_name(&this, type_name);
    }
 
@@ -3297,7 +3339,7 @@ struct Builder /* : GObject.Object */ {
    // Sets the translation domain of @builder. 
    // See #GtkBuilder:translation-domain.
    // <domain>: the translation domain or %NULL
-   void set_translation_domain()(char* domain=null) {
+   void set_translation_domain()(char* domain=null) nothrow {
       gtk_builder_set_translation_domain(&this, domain);
    }
 
@@ -3315,7 +3357,7 @@ struct Builder /* : GObject.Object */ {
    // <pspec>: the #GParamSpec for the property
    // <string>: the string representation of the value
    // <value>: the #GValue to store the result in
-   int value_from_string()(GObject2.ParamSpec* pspec, char* string_, /*out*/ GObject2.Value* value, GLib2.Error** error=null) {
+   int value_from_string()(GObject2.ParamSpec* pspec, char* string_, /*out*/ GObject2.Value* value, GLib2.Error** error=null) nothrow {
       return gtk_builder_value_from_string(&this, pspec, string_, value, error);
    }
 
@@ -3330,7 +3372,7 @@ struct Builder /* : GObject.Object */ {
    // <type>: the #GType of the value
    // <string>: the string representation of the value
    // <value>: the #GValue to store the result in
-   int value_from_string_type()(Type type, char* string_, /*out*/ GObject2.Value* value, GLib2.Error** error=null) {
+   int value_from_string_type()(Type type, char* string_, /*out*/ GObject2.Value* value, GLib2.Error** error=null) nothrow {
       return gtk_builder_value_from_string_type(&this, type, string_, value, error);
    }
 }
@@ -3340,15 +3382,15 @@ struct BuilderClass {
 
    // RETURNS: the #GType found for @type_name or #G_TYPE_INVALID
    // <type_name>: type name to lookup
-   extern (C) Type function (Builder* builder, char* type_name) get_type_from_name;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
-   extern (C) void function () _gtk_reserved5;
-   extern (C) void function () _gtk_reserved6;
-   extern (C) void function () _gtk_reserved7;
-   extern (C) void function () _gtk_reserved8;
+   extern (C) Type function (Builder* builder, char* type_name) nothrow get_type_from_name;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved5;
+   extern (C) void function () nothrow _gtk_reserved6;
+   extern (C) void function () nothrow _gtk_reserved7;
+   extern (C) void function () nothrow _gtk_reserved8;
 }
 
 
@@ -3365,7 +3407,7 @@ struct BuilderClass {
 // <connect_object>: a #GObject, if non-%NULL, use g_signal_connect_object()
 // <flags>: #GConnectFlags to use
 // <user_data>: user data
-extern (C) alias void function (Builder* builder, GObject2.Object* object, char* signal_name, char* handler_name, GObject2.Object* connect_object, GObject2.ConnectFlags flags, void* user_data) BuilderConnectFunc;
+extern (C) alias void function (Builder* builder, GObject2.Object* object, char* signal_name, char* handler_name, GObject2.Object* connect_object, GObject2.ConnectFlags flags, void* user_data) nothrow BuilderConnectFunc;
 
 enum BuilderError {
    INVALID_TYPE_FUNCTION = 0,
@@ -3403,9 +3445,10 @@ struct Button /* : Bin */ {
    uint, "focus_on_click", 1,
     uint, "__dummy32A", 22));
 
-   static Button* new_()() {
+   static Button* new_()() nothrow {
       return gtk_button_new();
    }
+   alias new_!() opCall;
 
    // Creates a new #GtkButton containing the image and text from a stock item.
    // Some stock ids have preprocessor macros like #GTK_STOCK_OK and
@@ -3414,12 +3457,14 @@ struct Button /* : Bin */ {
    // label (as for gtk_button_new_with_mnemonic()).
    // RETURNS: a new #GtkButton
    // <stock_id>: the name of the stock item
-   static Button* new_from_stock()(char* stock_id) {
+   static Button* new_from_stock()(char* stock_id) nothrow {
       return gtk_button_new_from_stock(stock_id);
    }
-   static Button* new_with_label()(char* label) {
+   alias new_from_stock!() opCall;
+   static Button* new_with_label()(char* label) nothrow {
       return gtk_button_new_with_label(label);
    }
+   alias new_with_label!() opCall;
 
    // Creates a new #GtkButton containing a label.
    // If characters in @label are preceded by an underscore, they are underlined.
@@ -3429,13 +3474,14 @@ struct Button /* : Bin */ {
    // Pressing Alt and that key activates the button.
    // RETURNS: a new #GtkButton
    // <label>: The text of the button, with an underscore in front of the mnemonic character
-   static Button* new_with_mnemonic()(char* label) {
+   static Button* new_with_mnemonic()(char* label) nothrow {
       return gtk_button_new_with_mnemonic(label);
    }
-   void clicked()() {
+   alias new_with_mnemonic!() opCall;
+   void clicked()() nothrow {
       gtk_button_clicked(&this);
    }
-   void enter()() {
+   void enter()() nothrow {
       gtk_button_enter(&this);
    }
 
@@ -3443,7 +3489,7 @@ struct Button /* : Bin */ {
    // Gets the alignment of the child in the button.
    // <xalign>: return location for horizontal alignment
    // <yalign>: return location for vertical alignment
-   void get_alignment()(/*out*/ float* xalign, /*out*/ float* yalign) {
+   void get_alignment()(/*out*/ float* xalign, /*out*/ float* yalign) nothrow {
       gtk_button_get_alignment(&this, xalign, yalign);
    }
 
@@ -3451,7 +3497,7 @@ struct Button /* : Bin */ {
    // Returns the button's event window if it is realized, %NULL otherwise.
    // This function should be rarely needed.
    // RETURNS: @button's event window.
-   Gdk2.Window* get_event_window()() {
+   Gdk2.Window* get_event_window()() nothrow {
       return gtk_button_get_event_window(&this);
    }
 
@@ -3460,7 +3506,7 @@ struct Button /* : Bin */ {
    // See gtk_button_set_focus_on_click().
    // the mouse.
    // RETURNS: %TRUE if the button grabs focus when it is clicked with
-   int get_focus_on_click()() {
+   int get_focus_on_click()() nothrow {
       return gtk_button_get_focus_on_click(&this);
    }
 
@@ -3469,7 +3515,7 @@ struct Button /* : Bin */ {
    // This may have been explicitly set by gtk_button_set_image()
    // or constructed by gtk_button_new_from_stock().
    // RETURNS: a #GtkWidget or %NULL in case there is no image
-   Widget* get_image()() {
+   Widget* get_image()() nothrow {
       return gtk_button_get_image(&this);
    }
 
@@ -3477,7 +3523,7 @@ struct Button /* : Bin */ {
    // Gets the position of the image relative to the text 
    // inside the button.
    // RETURNS: the position
-   PositionType get_image_position()() {
+   PositionType get_image_position()() nothrow {
       return gtk_button_get_image_position(&this);
    }
 
@@ -3488,10 +3534,10 @@ struct Button /* : Bin */ {
    // use as a container.
    // by the widget and must not be modified or freed.
    // RETURNS: The text of the label widget. This string is owned
-   char* get_label()() {
+   char* get_label()() nothrow {
       return gtk_button_get_label(&this);
    }
-   ReliefStyle get_relief()() {
+   ReliefStyle get_relief()() nothrow {
       return gtk_button_get_relief(&this);
    }
 
@@ -3499,7 +3545,7 @@ struct Button /* : Bin */ {
    // select a stock item instead of being
    // used directly as the label text.
    // RETURNS: %TRUE if the button label is used to
-   int get_use_stock()() {
+   int get_use_stock()() nothrow {
       return gtk_button_get_use_stock(&this);
    }
 
@@ -3507,16 +3553,16 @@ struct Button /* : Bin */ {
    // mnemonic. See gtk_button_set_use_underline ().
    // indicates the mnemonic accelerator keys.
    // RETURNS: %TRUE if an embedded underline in the button label
-   int get_use_underline()() {
+   int get_use_underline()() nothrow {
       return gtk_button_get_use_underline(&this);
    }
-   void leave()() {
+   void leave()() nothrow {
       gtk_button_leave(&this);
    }
-   void pressed()() {
+   void pressed()() nothrow {
       gtk_button_pressed(&this);
    }
-   void released()() {
+   void released()() nothrow {
       gtk_button_released(&this);
    }
 
@@ -3525,7 +3571,7 @@ struct Button /* : Bin */ {
    // the child is a #GtkMisc or a #GtkAligment.
    // <xalign>: the horizontal position of the child, 0.0 is left aligned, 1.0 is right aligned
    // <yalign>: the vertical position of the child, 0.0 is top aligned, 1.0 is bottom aligned
-   void set_alignment()(float xalign, float yalign) {
+   void set_alignment()(float xalign, float yalign) nothrow {
       gtk_button_set_alignment(&this, xalign, yalign);
    }
 
@@ -3535,7 +3581,7 @@ struct Button /* : Bin */ {
    // you don't want the keyboard focus removed from the main area of the
    // application.
    // <focus_on_click>: whether the button grabs focus when clicked with the mouse
-   void set_focus_on_click()(int focus_on_click) {
+   void set_focus_on_click()(int focus_on_click) nothrow {
       gtk_button_set_focus_on_click(&this, focus_on_click);
    }
 
@@ -3545,7 +3591,7 @@ struct Button /* : Bin */ {
    // image will be displayed or not, you don't have to call
    // gtk_widget_show() on @image yourself.
    // <image>: a widget to set as the image for the button
-   void set_image()(Widget* image) {
+   void set_image()(Widget* image) nothrow {
       gtk_button_set_image(&this, image);
    }
 
@@ -3553,7 +3599,7 @@ struct Button /* : Bin */ {
    // Sets the position of the image relative to the text 
    // inside the button.
    // <position>: the position
-   void set_image_position()(PositionType position) {
+   void set_image_position()(PositionType position) nothrow {
       gtk_button_set_image_position(&this, position);
    }
 
@@ -3562,24 +3608,24 @@ struct Button /* : Bin */ {
    // is used.
    // This will also clear any previously set labels.
    // <label>: a string
-   void set_label()(char* label) {
+   void set_label()(char* label) nothrow {
       gtk_button_set_label(&this, label);
    }
-   void set_relief()(ReliefStyle newstyle) {
+   void set_relief()(ReliefStyle newstyle) nothrow {
       gtk_button_set_relief(&this, newstyle);
    }
 
    // If %TRUE, the label set on the button is used as a
    // stock id to select the stock item for the button.
    // <use_stock>: %TRUE if the button should use a stock item
-   void set_use_stock()(int use_stock) {
+   void set_use_stock()(int use_stock) nothrow {
       gtk_button_set_use_stock(&this, use_stock);
    }
 
    // If true, an underline in the text of the button label indicates
    // the next character should be used for the mnemonic accelerator key.
    // <use_underline>: %TRUE if underlines in the text indicate mnemonics
-   void set_use_underline()(int use_underline) {
+   void set_use_underline()(int use_underline) nothrow {
       gtk_button_set_use_underline(&this, use_underline);
    }
 
@@ -3587,51 +3633,63 @@ struct Button /* : Bin */ {
    // emitting it causes the button to animate press then release. 
    // Applications should never connect to this signal, but use the
    // #GtkButton::clicked signal.
-   extern (C) alias static void function (Button* this_, void* user_data=null) signal_activate;
+   extern (C) alias static void function (Button* this_, void* user_data=null) nothrow signal_activate;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"activate", CB:signal_activate)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"activate", CB:signal_activate)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_activate)||_ttmm!(CB, signal_activate)()) {
       return signal_connect_data!()(&this, cast(char*)"activate",
       cast(GObject2.Callback)cb, data, null, cf);
    }
    // Emitted when the button has been activated (pressed and released).
-   extern (C) alias static void function (Button* this_, void* user_data=null) signal_clicked;
-   ulong signal_connect(string name:"clicked", CB:signal_clicked)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Button* this_, void* user_data=null) nothrow signal_clicked;
+   ulong signal_connect(string name:"clicked", CB:signal_clicked)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_clicked)||_ttmm!(CB, signal_clicked)()) {
       return signal_connect_data!()(&this, cast(char*)"clicked",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // DEPRECATED (v2.8) glib:signal: enter - Use the #GtkWidget::enter-notify-event signal.
    // Emitted when the pointer enters the button.
-   extern (C) alias static void function (Button* this_, void* user_data=null) signal_enter;
-   ulong signal_connect(string name:"enter", CB:signal_enter)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Button* this_, void* user_data=null) nothrow signal_enter;
+   ulong signal_connect(string name:"enter", CB:signal_enter)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_enter)||_ttmm!(CB, signal_enter)()) {
       return signal_connect_data!()(&this, cast(char*)"enter",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // DEPRECATED (v2.8) glib:signal: leave - Use the #GtkWidget::leave-notify-event signal.
    // Emitted when the pointer leaves the button.
-   extern (C) alias static void function (Button* this_, void* user_data=null) signal_leave;
-   ulong signal_connect(string name:"leave", CB:signal_leave)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Button* this_, void* user_data=null) nothrow signal_leave;
+   ulong signal_connect(string name:"leave", CB:signal_leave)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_leave)||_ttmm!(CB, signal_leave)()) {
       return signal_connect_data!()(&this, cast(char*)"leave",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // DEPRECATED (v2.8) glib:signal: pressed - Use the #GtkWidget::button-press-event signal.
    // Emitted when the button is pressed.
-   extern (C) alias static void function (Button* this_, void* user_data=null) signal_pressed;
-   ulong signal_connect(string name:"pressed", CB:signal_pressed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Button* this_, void* user_data=null) nothrow signal_pressed;
+   ulong signal_connect(string name:"pressed", CB:signal_pressed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_pressed)||_ttmm!(CB, signal_pressed)()) {
       return signal_connect_data!()(&this, cast(char*)"pressed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // DEPRECATED (v2.8) glib:signal: released - Use the #GtkWidget::button-release-event signal.
    // Emitted when the button is released.
-   extern (C) alias static void function (Button* this_, void* user_data=null) signal_released;
-   ulong signal_connect(string name:"released", CB:signal_released)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Button* this_, void* user_data=null) nothrow signal_released;
+   ulong signal_connect(string name:"released", CB:signal_released)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_released)||_ttmm!(CB, signal_released)()) {
       return signal_connect_data!()(&this, cast(char*)"released",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -3653,7 +3711,7 @@ struct ButtonBox /* : Box */ {
    int child_min_width, child_min_height, child_ipad_x, child_ipad_y;
    ButtonBoxStyle layout_style;
 
-   void get_child_ipadding()(int* ipad_x, int* ipad_y) {
+   void get_child_ipadding()(int* ipad_x, int* ipad_y) nothrow {
       gtk_button_box_get_child_ipadding(&this, ipad_x, ipad_y);
    }
 
@@ -3661,16 +3719,16 @@ struct ButtonBox /* : Box */ {
    // Returns whether @child should appear in a secondary group of children.
    // RETURNS: whether @child should appear in a secondary group of children.
    // <child>: a child of @widget
-   int get_child_secondary()(Widget* child) {
+   int get_child_secondary()(Widget* child) nothrow {
       return gtk_button_box_get_child_secondary(&this, child);
    }
-   void get_child_size()(int* min_width, int* min_height) {
+   void get_child_size()(int* min_width, int* min_height) nothrow {
       gtk_button_box_get_child_size(&this, min_width, min_height);
    }
-   ButtonBoxStyle get_layout()() {
+   ButtonBoxStyle get_layout()() nothrow {
       return gtk_button_box_get_layout(&this);
    }
-   void set_child_ipadding()(int ipad_x, int ipad_y) {
+   void set_child_ipadding()(int ipad_x, int ipad_y) nothrow {
       gtk_button_box_set_child_ipadding(&this, ipad_x, ipad_y);
    }
 
@@ -3687,13 +3745,13 @@ struct ButtonBox /* : Box */ {
    // other styles, they appear immediately next to the main children.
    // <child>: a child of @widget
    // <is_secondary>: if %TRUE, the @child appears in a secondary group of the button box.
-   void set_child_secondary()(Widget* child, int is_secondary) {
+   void set_child_secondary()(Widget* child, int is_secondary) nothrow {
       gtk_button_box_set_child_secondary(&this, child, is_secondary);
    }
-   void set_child_size()(int min_width, int min_height) {
+   void set_child_size()(int min_width, int min_height) nothrow {
       gtk_button_box_set_child_size(&this, min_width, min_height);
    }
-   void set_layout()(ButtonBoxStyle layout_style) {
+   void set_layout()(ButtonBoxStyle layout_style) nothrow {
       gtk_button_box_set_layout(&this, layout_style);
    }
 }
@@ -3712,16 +3770,16 @@ enum ButtonBoxStyle {
 }
 struct ButtonClass {
    BinClass parent_class;
-   extern (C) void function (Button* button) pressed;
-   extern (C) void function (Button* button) released;
-   extern (C) void function (Button* button) clicked;
-   extern (C) void function (Button* button) enter;
-   extern (C) void function (Button* button) leave;
-   extern (C) void function (Button* button) activate;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (Button* button) nothrow pressed;
+   extern (C) void function (Button* button) nothrow released;
+   extern (C) void function (Button* button) nothrow clicked;
+   extern (C) void function (Button* button) nothrow enter;
+   extern (C) void function (Button* button) nothrow leave;
+   extern (C) void function (Button* button) nothrow activate;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 
@@ -3777,319 +3835,355 @@ struct CList /* : Container */ {
    int sort_column, drag_highlight_row;
    CListDragPos drag_highlight_pos;
 
-   static CList* new_()(int columns) {
+   static CList* new_()(int columns) nothrow {
       return gtk_clist_new(columns);
    }
-   static CList* new_with_titles()(int columns, char* titles) {
+   alias new_!() opCall;
+   static CList* new_with_titles()(int columns, char* titles) nothrow {
       return gtk_clist_new_with_titles(columns, titles);
    }
-   int append()(char* text) {
+   alias new_with_titles!() opCall;
+   int append()(char* text) nothrow {
       return gtk_clist_append(&this, text);
    }
-   void clear()() {
+   void clear()() nothrow {
       gtk_clist_clear(&this);
    }
-   void column_title_active()(int column) {
+   void column_title_active()(int column) nothrow {
       gtk_clist_column_title_active(&this, column);
    }
-   void column_title_passive()(int column) {
+   void column_title_passive()(int column) nothrow {
       gtk_clist_column_title_passive(&this, column);
    }
-   void column_titles_active()() {
+   void column_titles_active()() nothrow {
       gtk_clist_column_titles_active(&this);
    }
-   void column_titles_hide()() {
+   void column_titles_hide()() nothrow {
       gtk_clist_column_titles_hide(&this);
    }
-   void column_titles_passive()() {
+   void column_titles_passive()() nothrow {
       gtk_clist_column_titles_passive(&this);
    }
-   void column_titles_show()() {
+   void column_titles_show()() nothrow {
       gtk_clist_column_titles_show(&this);
    }
-   int columns_autosize()() {
+   int columns_autosize()() nothrow {
       return gtk_clist_columns_autosize(&this);
    }
-   int find_row_from_data()(void* data) {
+   int find_row_from_data()(void* data) nothrow {
       return gtk_clist_find_row_from_data(&this, data);
    }
-   void freeze()() {
+   void freeze()() nothrow {
       gtk_clist_freeze(&this);
    }
    // Unintrospectable method: get_cell_style() / gtk_clist_get_cell_style()
-   Style* get_cell_style()(int row, int column) {
+   Style* get_cell_style()(int row, int column) nothrow {
       return gtk_clist_get_cell_style(&this, row, column);
    }
-   CellType get_cell_type()(int row, int column) {
+   CellType get_cell_type()(int row, int column) nothrow {
       return gtk_clist_get_cell_type(&this, row, column);
    }
-   char* /*new*/ get_column_title()(int column) {
+   char* /*new*/ get_column_title()(int column) nothrow {
       return gtk_clist_get_column_title(&this, column);
    }
    // Unintrospectable method: get_column_widget() / gtk_clist_get_column_widget()
-   Widget* get_column_widget()(int column) {
+   Widget* get_column_widget()(int column) nothrow {
       return gtk_clist_get_column_widget(&this, column);
    }
    // Unintrospectable method: get_hadjustment() / gtk_clist_get_hadjustment()
-   Adjustment* get_hadjustment()() {
+   Adjustment* get_hadjustment()() nothrow {
       return gtk_clist_get_hadjustment(&this);
    }
-   int get_pixmap()(int row, int column, Gdk2.Pixmap** pixmap, Gdk2.Bitmap** mask) {
+   int get_pixmap()(int row, int column, Gdk2.Pixmap** pixmap, Gdk2.Bitmap** mask) nothrow {
       return gtk_clist_get_pixmap(&this, row, column, pixmap, mask);
    }
-   int get_pixtext()(int row, int column, char** text, ubyte* spacing, Gdk2.Pixmap** pixmap, Gdk2.Bitmap** mask) {
+   int get_pixtext()(int row, int column, char** text, ubyte* spacing, Gdk2.Pixmap** pixmap, Gdk2.Bitmap** mask) nothrow {
       return gtk_clist_get_pixtext(&this, row, column, text, spacing, pixmap, mask);
    }
    // Unintrospectable method: get_row_data() / gtk_clist_get_row_data()
-   void* get_row_data()(int row) {
+   void* get_row_data()(int row) nothrow {
       return gtk_clist_get_row_data(&this, row);
    }
    // Unintrospectable method: get_row_style() / gtk_clist_get_row_style()
-   Style* get_row_style()(int row) {
+   Style* get_row_style()(int row) nothrow {
       return gtk_clist_get_row_style(&this, row);
    }
-   int get_selectable()(int row) {
+   int get_selectable()(int row) nothrow {
       return gtk_clist_get_selectable(&this, row);
    }
-   int get_selection_info()(int x, int y, int* row, int* column) {
+   int get_selection_info()(int x, int y, int* row, int* column) nothrow {
       return gtk_clist_get_selection_info(&this, x, y, row, column);
    }
-   int get_text()(int row, int column, char** text) {
+   int get_text()(int row, int column, char** text) nothrow {
       return gtk_clist_get_text(&this, row, column, text);
    }
    // Unintrospectable method: get_vadjustment() / gtk_clist_get_vadjustment()
-   Adjustment* get_vadjustment()() {
+   Adjustment* get_vadjustment()() nothrow {
       return gtk_clist_get_vadjustment(&this);
    }
-   int insert()(int row, char* text) {
+   int insert()(int row, char* text) nothrow {
       return gtk_clist_insert(&this, row, text);
    }
-   void moveto()(int row, int column, float row_align, float col_align) {
+   void moveto()(int row, int column, float row_align, float col_align) nothrow {
       gtk_clist_moveto(&this, row, column, row_align, col_align);
    }
-   int optimal_column_width()(int column) {
+   int optimal_column_width()(int column) nothrow {
       return gtk_clist_optimal_column_width(&this, column);
    }
-   int prepend()(char* text) {
+   int prepend()(char* text) nothrow {
       return gtk_clist_prepend(&this, text);
    }
-   void remove()(int row) {
+   void remove()(int row) nothrow {
       gtk_clist_remove(&this, row);
    }
-   Visibility row_is_visible()(int row) {
+   Visibility row_is_visible()(int row) nothrow {
       return gtk_clist_row_is_visible(&this, row);
    }
-   void row_move()(int source_row, int dest_row) {
+   void row_move()(int source_row, int dest_row) nothrow {
       gtk_clist_row_move(&this, source_row, dest_row);
    }
-   void select_all()() {
+   void select_all()() nothrow {
       gtk_clist_select_all(&this);
    }
-   void select_row()(int row, int column) {
+   void select_row()(int row, int column) nothrow {
       gtk_clist_select_row(&this, row, column);
    }
-   void set_auto_sort()(int auto_sort) {
+   void set_auto_sort()(int auto_sort) nothrow {
       gtk_clist_set_auto_sort(&this, auto_sort);
    }
-   void set_background()(int row, Gdk2.Color* color) {
+   void set_background()(int row, Gdk2.Color* color) nothrow {
       gtk_clist_set_background(&this, row, color);
    }
-   void set_button_actions()(uint button, ubyte button_actions) {
+   void set_button_actions()(uint button, ubyte button_actions) nothrow {
       gtk_clist_set_button_actions(&this, button, button_actions);
    }
-   void set_cell_style()(int row, int column, Style* style) {
+   void set_cell_style()(int row, int column, Style* style) nothrow {
       gtk_clist_set_cell_style(&this, row, column, style);
    }
-   void set_column_auto_resize()(int column, int auto_resize) {
+   void set_column_auto_resize()(int column, int auto_resize) nothrow {
       gtk_clist_set_column_auto_resize(&this, column, auto_resize);
    }
-   void set_column_justification()(int column, Justification justification) {
+   void set_column_justification()(int column, Justification justification) nothrow {
       gtk_clist_set_column_justification(&this, column, justification);
    }
-   void set_column_max_width()(int column, int max_width) {
+   void set_column_max_width()(int column, int max_width) nothrow {
       gtk_clist_set_column_max_width(&this, column, max_width);
    }
-   void set_column_min_width()(int column, int min_width) {
+   void set_column_min_width()(int column, int min_width) nothrow {
       gtk_clist_set_column_min_width(&this, column, min_width);
    }
-   void set_column_resizeable()(int column, int resizeable) {
+   void set_column_resizeable()(int column, int resizeable) nothrow {
       gtk_clist_set_column_resizeable(&this, column, resizeable);
    }
-   void set_column_title()(int column, char* title) {
+   void set_column_title()(int column, char* title) nothrow {
       gtk_clist_set_column_title(&this, column, title);
    }
-   void set_column_visibility()(int column, int visible) {
+   void set_column_visibility()(int column, int visible) nothrow {
       gtk_clist_set_column_visibility(&this, column, visible);
    }
-   void set_column_widget()(int column, Widget* widget) {
+   void set_column_widget()(int column, Widget* widget) nothrow {
       gtk_clist_set_column_widget(&this, column, widget);
    }
-   void set_column_width()(int column, int width) {
+   void set_column_width()(int column, int width) nothrow {
       gtk_clist_set_column_width(&this, column, width);
    }
    // Unintrospectable method: set_compare_func() / gtk_clist_set_compare_func()
-   void set_compare_func()(CListCompareFunc cmp_func) {
+   void set_compare_func()(CListCompareFunc cmp_func) nothrow {
       gtk_clist_set_compare_func(&this, cmp_func);
    }
-   void set_foreground()(int row, Gdk2.Color* color) {
+   void set_foreground()(int row, Gdk2.Color* color) nothrow {
       gtk_clist_set_foreground(&this, row, color);
    }
-   void set_hadjustment()(Adjustment* adjustment) {
+   void set_hadjustment()(Adjustment* adjustment) nothrow {
       gtk_clist_set_hadjustment(&this, adjustment);
    }
-   void set_pixmap()(int row, int column, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask=null) {
+   void set_pixmap()(int row, int column, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask=null) nothrow {
       gtk_clist_set_pixmap(&this, row, column, pixmap, mask);
    }
-   void set_pixtext()(int row, int column, char* text, ubyte spacing, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask) {
+   void set_pixtext()(int row, int column, char* text, ubyte spacing, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask) nothrow {
       gtk_clist_set_pixtext(&this, row, column, text, spacing, pixmap, mask);
    }
-   void set_reorderable()(int reorderable) {
+   void set_reorderable()(int reorderable) nothrow {
       gtk_clist_set_reorderable(&this, reorderable);
    }
-   void set_row_data()(int row, void* data) {
+   void set_row_data()(int row, void* data) nothrow {
       gtk_clist_set_row_data(&this, row, data);
    }
-   void set_row_data_full()(int row, void* data, GLib2.DestroyNotify destroy) {
+   void set_row_data_full()(int row, void* data, GLib2.DestroyNotify destroy) nothrow {
       gtk_clist_set_row_data_full(&this, row, data, destroy);
    }
-   void set_row_height()(uint height) {
+   void set_row_height()(uint height) nothrow {
       gtk_clist_set_row_height(&this, height);
    }
-   void set_row_style()(int row, Style* style) {
+   void set_row_style()(int row, Style* style) nothrow {
       gtk_clist_set_row_style(&this, row, style);
    }
-   void set_selectable()(int row, int selectable) {
+   void set_selectable()(int row, int selectable) nothrow {
       gtk_clist_set_selectable(&this, row, selectable);
    }
-   void set_selection_mode()(SelectionMode mode) {
+   void set_selection_mode()(SelectionMode mode) nothrow {
       gtk_clist_set_selection_mode(&this, mode);
    }
-   void set_shadow_type()(ShadowType type) {
+   void set_shadow_type()(ShadowType type) nothrow {
       gtk_clist_set_shadow_type(&this, type);
    }
-   void set_shift()(int row, int column, int vertical, int horizontal) {
+   void set_shift()(int row, int column, int vertical, int horizontal) nothrow {
       gtk_clist_set_shift(&this, row, column, vertical, horizontal);
    }
-   void set_sort_column()(int column) {
+   void set_sort_column()(int column) nothrow {
       gtk_clist_set_sort_column(&this, column);
    }
-   void set_sort_type()(SortType sort_type) {
+   void set_sort_type()(SortType sort_type) nothrow {
       gtk_clist_set_sort_type(&this, sort_type);
    }
-   void set_text()(int row, int column, char* text) {
+   void set_text()(int row, int column, char* text) nothrow {
       gtk_clist_set_text(&this, row, column, text);
    }
-   void set_use_drag_icons()(int use_icons) {
+   void set_use_drag_icons()(int use_icons) nothrow {
       gtk_clist_set_use_drag_icons(&this, use_icons);
    }
-   void set_vadjustment()(Adjustment* adjustment) {
+   void set_vadjustment()(Adjustment* adjustment) nothrow {
       gtk_clist_set_vadjustment(&this, adjustment);
    }
-   void sort()() {
+   void sort()() nothrow {
       gtk_clist_sort(&this);
    }
-   void swap_rows()(int row1, int row2) {
+   void swap_rows()(int row1, int row2) nothrow {
       gtk_clist_swap_rows(&this, row1, row2);
    }
-   void thaw()() {
+   void thaw()() nothrow {
       gtk_clist_thaw(&this);
    }
-   void undo_selection()() {
+   void undo_selection()() nothrow {
       gtk_clist_undo_selection(&this);
    }
-   void unselect_all()() {
+   void unselect_all()() nothrow {
       gtk_clist_unselect_all(&this);
    }
-   void unselect_row()(int row, int column) {
+   void unselect_row()(int row, int column) nothrow {
       gtk_clist_unselect_row(&this, row, column);
    }
-   extern (C) alias static void function (CList* this_, void* user_data=null) signal_abort_column_resize;
+   extern (C) alias static void function (CList* this_, void* user_data=null) nothrow signal_abort_column_resize;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"abort-column-resize", CB:signal_abort_column_resize)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"abort-column-resize", CB:signal_abort_column_resize)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_abort_column_resize)||_ttmm!(CB, signal_abort_column_resize)()) {
       return signal_connect_data!()(&this, cast(char*)"abort-column-resize",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (CList* this_, int object, void* user_data=null) signal_click_column;
-   ulong signal_connect(string name:"click-column", CB:signal_click_column)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (CList* this_, int object, void* user_data=null) nothrow signal_click_column;
+   ulong signal_connect(string name:"click-column", CB:signal_click_column)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_click_column)||_ttmm!(CB, signal_click_column)()) {
       return signal_connect_data!()(&this, cast(char*)"click-column",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (CList* this_, void* user_data=null) signal_end_selection;
-   ulong signal_connect(string name:"end-selection", CB:signal_end_selection)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (CList* this_, void* user_data=null) nothrow signal_end_selection;
+   ulong signal_connect(string name:"end-selection", CB:signal_end_selection)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_end_selection)||_ttmm!(CB, signal_end_selection)()) {
       return signal_connect_data!()(&this, cast(char*)"end-selection",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (CList* this_, ScrollType* object, float p0, c_int p1, void* user_data=null) signal_extend_selection;
-   ulong signal_connect(string name:"extend-selection", CB:signal_extend_selection)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (CList* this_, ScrollType* object, float p0, c_int p1, void* user_data=null) nothrow signal_extend_selection;
+   ulong signal_connect(string name:"extend-selection", CB:signal_extend_selection)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_extend_selection)||_ttmm!(CB, signal_extend_selection)()) {
       return signal_connect_data!()(&this, cast(char*)"extend-selection",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (CList* this_, int object, int p0, void* user_data=null) signal_resize_column;
-   ulong signal_connect(string name:"resize-column", CB:signal_resize_column)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (CList* this_, int object, int p0, void* user_data=null) nothrow signal_resize_column;
+   ulong signal_connect(string name:"resize-column", CB:signal_resize_column)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_resize_column)||_ttmm!(CB, signal_resize_column)()) {
       return signal_connect_data!()(&this, cast(char*)"resize-column",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (CList* this_, int object, int p0, void* user_data=null) signal_row_move;
-   ulong signal_connect(string name:"row-move", CB:signal_row_move)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (CList* this_, int object, int p0, void* user_data=null) nothrow signal_row_move;
+   ulong signal_connect(string name:"row-move", CB:signal_row_move)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_row_move)||_ttmm!(CB, signal_row_move)()) {
       return signal_connect_data!()(&this, cast(char*)"row-move",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (CList* this_, ScrollType* object, float p0, void* user_data=null) signal_scroll_horizontal;
-   ulong signal_connect(string name:"scroll-horizontal", CB:signal_scroll_horizontal)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (CList* this_, ScrollType* object, float p0, void* user_data=null) nothrow signal_scroll_horizontal;
+   ulong signal_connect(string name:"scroll-horizontal", CB:signal_scroll_horizontal)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_scroll_horizontal)||_ttmm!(CB, signal_scroll_horizontal)()) {
       return signal_connect_data!()(&this, cast(char*)"scroll-horizontal",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (CList* this_, ScrollType* object, float p0, void* user_data=null) signal_scroll_vertical;
-   ulong signal_connect(string name:"scroll-vertical", CB:signal_scroll_vertical)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (CList* this_, ScrollType* object, float p0, void* user_data=null) nothrow signal_scroll_vertical;
+   ulong signal_connect(string name:"scroll-vertical", CB:signal_scroll_vertical)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_scroll_vertical)||_ttmm!(CB, signal_scroll_vertical)()) {
       return signal_connect_data!()(&this, cast(char*)"scroll-vertical",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (CList* this_, void* user_data=null) signal_select_all;
-   ulong signal_connect(string name:"select-all", CB:signal_select_all)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (CList* this_, void* user_data=null) nothrow signal_select_all;
+   ulong signal_connect(string name:"select-all", CB:signal_select_all)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_select_all)||_ttmm!(CB, signal_select_all)()) {
       return signal_connect_data!()(&this, cast(char*)"select-all",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (CList* this_, int object, int p0, Gdk2.Event* p1, void* user_data=null) signal_select_row;
-   ulong signal_connect(string name:"select-row", CB:signal_select_row)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (CList* this_, int object, int p0, Gdk2.Event* p1, void* user_data=null) nothrow signal_select_row;
+   ulong signal_connect(string name:"select-row", CB:signal_select_row)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_select_row)||_ttmm!(CB, signal_select_row)()) {
       return signal_connect_data!()(&this, cast(char*)"select-row",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (CList* this_, Adjustment* object, Adjustment* p0, void* user_data=null) signal_set_scroll_adjustments;
-   ulong signal_connect(string name:"set-scroll-adjustments", CB:signal_set_scroll_adjustments)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (CList* this_, Adjustment* object, Adjustment* p0, void* user_data=null) nothrow signal_set_scroll_adjustments;
+   ulong signal_connect(string name:"set-scroll-adjustments", CB:signal_set_scroll_adjustments)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_set_scroll_adjustments)||_ttmm!(CB, signal_set_scroll_adjustments)()) {
       return signal_connect_data!()(&this, cast(char*)"set-scroll-adjustments",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (CList* this_, void* user_data=null) signal_start_selection;
-   ulong signal_connect(string name:"start-selection", CB:signal_start_selection)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (CList* this_, void* user_data=null) nothrow signal_start_selection;
+   ulong signal_connect(string name:"start-selection", CB:signal_start_selection)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_start_selection)||_ttmm!(CB, signal_start_selection)()) {
       return signal_connect_data!()(&this, cast(char*)"start-selection",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (CList* this_, void* user_data=null) signal_toggle_add_mode;
-   ulong signal_connect(string name:"toggle-add-mode", CB:signal_toggle_add_mode)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (CList* this_, void* user_data=null) nothrow signal_toggle_add_mode;
+   ulong signal_connect(string name:"toggle-add-mode", CB:signal_toggle_add_mode)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_toggle_add_mode)||_ttmm!(CB, signal_toggle_add_mode)()) {
       return signal_connect_data!()(&this, cast(char*)"toggle-add-mode",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (CList* this_, void* user_data=null) signal_toggle_focus_row;
-   ulong signal_connect(string name:"toggle-focus-row", CB:signal_toggle_focus_row)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (CList* this_, void* user_data=null) nothrow signal_toggle_focus_row;
+   ulong signal_connect(string name:"toggle-focus-row", CB:signal_toggle_focus_row)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_toggle_focus_row)||_ttmm!(CB, signal_toggle_focus_row)()) {
       return signal_connect_data!()(&this, cast(char*)"toggle-focus-row",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (CList* this_, void* user_data=null) signal_undo_selection;
-   ulong signal_connect(string name:"undo-selection", CB:signal_undo_selection)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (CList* this_, void* user_data=null) nothrow signal_undo_selection;
+   ulong signal_connect(string name:"undo-selection", CB:signal_undo_selection)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_undo_selection)||_ttmm!(CB, signal_undo_selection)()) {
       return signal_connect_data!()(&this, cast(char*)"undo-selection",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (CList* this_, void* user_data=null) signal_unselect_all;
-   ulong signal_connect(string name:"unselect-all", CB:signal_unselect_all)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (CList* this_, void* user_data=null) nothrow signal_unselect_all;
+   ulong signal_connect(string name:"unselect-all", CB:signal_unselect_all)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_unselect_all)||_ttmm!(CB, signal_unselect_all)()) {
       return signal_connect_data!()(&this, cast(char*)"unselect-all",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (CList* this_, int object, int p0, Gdk2.Event* p1, void* user_data=null) signal_unselect_row;
-   ulong signal_connect(string name:"unselect-row", CB:signal_unselect_row)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (CList* this_, int object, int p0, Gdk2.Event* p1, void* user_data=null) nothrow signal_unselect_row;
+   ulong signal_connect(string name:"unselect-row", CB:signal_unselect_row)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_unselect_row)||_ttmm!(CB, signal_unselect_row)()) {
       return signal_connect_data!()(&this, cast(char*)"unselect-row",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -4101,36 +4195,36 @@ struct CListCellInfo {
 
 struct CListClass {
    ContainerClass parent_class;
-   extern (C) void function (CList* clist, Adjustment* hadjustment, Adjustment* vadjustment) set_scroll_adjustments;
-   extern (C) void function (CList* clist) refresh;
-   extern (C) void function (CList* clist, int row, int column, Gdk2.Event* event) select_row;
-   extern (C) void function (CList* clist, int row, int column, Gdk2.Event* event) unselect_row;
-   extern (C) void function (CList* clist, int source_row, int dest_row) row_move;
-   extern (C) void function (CList* clist, int column) click_column;
-   extern (C) void function (CList* clist, int column, int width) resize_column;
-   extern (C) void function (CList* clist) toggle_focus_row;
-   extern (C) void function (CList* clist) select_all;
-   extern (C) void function (CList* clist) unselect_all;
-   extern (C) void function (CList* clist) undo_selection;
-   extern (C) void function (CList* clist) start_selection;
-   extern (C) void function (CList* clist) end_selection;
-   extern (C) void function (CList* clist, ScrollType scroll_type, float position, int auto_start_selection) extend_selection;
-   extern (C) void function (CList* clist, ScrollType scroll_type, float position) scroll_horizontal;
-   extern (C) void function (CList* clist, ScrollType scroll_type, float position) scroll_vertical;
-   extern (C) void function (CList* clist) toggle_add_mode;
-   extern (C) void function (CList* clist) abort_column_resize;
-   extern (C) void function (CList* clist, Gdk2.Event* event) resync_selection;
+   extern (C) void function (CList* clist, Adjustment* hadjustment, Adjustment* vadjustment) nothrow set_scroll_adjustments;
+   extern (C) void function (CList* clist) nothrow refresh;
+   extern (C) void function (CList* clist, int row, int column, Gdk2.Event* event) nothrow select_row;
+   extern (C) void function (CList* clist, int row, int column, Gdk2.Event* event) nothrow unselect_row;
+   extern (C) void function (CList* clist, int source_row, int dest_row) nothrow row_move;
+   extern (C) void function (CList* clist, int column) nothrow click_column;
+   extern (C) void function (CList* clist, int column, int width) nothrow resize_column;
+   extern (C) void function (CList* clist) nothrow toggle_focus_row;
+   extern (C) void function (CList* clist) nothrow select_all;
+   extern (C) void function (CList* clist) nothrow unselect_all;
+   extern (C) void function (CList* clist) nothrow undo_selection;
+   extern (C) void function (CList* clist) nothrow start_selection;
+   extern (C) void function (CList* clist) nothrow end_selection;
+   extern (C) void function (CList* clist, ScrollType scroll_type, float position, int auto_start_selection) nothrow extend_selection;
+   extern (C) void function (CList* clist, ScrollType scroll_type, float position) nothrow scroll_horizontal;
+   extern (C) void function (CList* clist, ScrollType scroll_type, float position) nothrow scroll_vertical;
+   extern (C) void function (CList* clist) nothrow toggle_add_mode;
+   extern (C) void function (CList* clist) nothrow abort_column_resize;
+   extern (C) void function (CList* clist, Gdk2.Event* event) nothrow resync_selection;
    // Unintrospectable functionp: selection_find() / ()
-   extern (C) GLib2.List* function (CList* clist, int row_number, GLib2.List* row_list_element) selection_find;
-   extern (C) void function (CList* clist, Gdk2.Rectangle* area, int row, CListRow* clist_row) draw_row;
-   extern (C) void function (CList* clist, CListRow* target_row, int target_row_number, CListDragPos drag_pos) draw_drag_highlight;
-   extern (C) void function (CList* clist) clear;
-   extern (C) void function (CList* clist, int row) fake_unselect_all;
-   extern (C) void function (CList* clist) sort_list;
-   extern (C) int function (CList* clist, int row, char* text) insert_row;
-   extern (C) void function (CList* clist, int row) remove_row;
-   extern (C) void function (CList* clist, CListRow* clist_row, int column, CellType type, char* text, ubyte spacing, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask) set_cell_contents;
-   extern (C) void function (CList* clist, CListRow* clist_row, int column, Requisition* requisition) cell_size_request;
+   extern (C) GLib2.List* function (CList* clist, int row_number, GLib2.List* row_list_element) nothrow selection_find;
+   extern (C) void function (CList* clist, Gdk2.Rectangle* area, int row, CListRow* clist_row) nothrow draw_row;
+   extern (C) void function (CList* clist, CListRow* target_row, int target_row_number, CListDragPos drag_pos) nothrow draw_drag_highlight;
+   extern (C) void function (CList* clist) nothrow clear;
+   extern (C) void function (CList* clist, int row) nothrow fake_unselect_all;
+   extern (C) void function (CList* clist) nothrow sort_list;
+   extern (C) int function (CList* clist, int row, char* text) nothrow insert_row;
+   extern (C) void function (CList* clist, int row) nothrow remove_row;
+   extern (C) void function (CList* clist, CListRow* clist_row, int column, CellType type, char* text, ubyte spacing, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask) nothrow set_cell_contents;
+   extern (C) void function (CList* clist, CListRow* clist_row, int column, Requisition* requisition) nothrow cell_size_request;
 }
 
 struct CListColumn {
@@ -4149,7 +4243,7 @@ struct CListColumn {
     uint, "__dummy32A", 27));
 }
 
-extern (C) alias int function (CList* clist, const(void)* ptr1, const(void)* ptr2) CListCompareFunc;
+extern (C) alias int function (CList* clist, const(void)* ptr1, const(void)* ptr2) nothrow CListCompareFunc;
 
 struct CListDestInfo {
    CListCellInfo cell;
@@ -4191,259 +4285,273 @@ struct CTree /* : CList */ {
     uint, "__dummy32A", 27));
    CTreeCompareDragFunc drag_compare;
 
-   static CTree* new_()(int columns, int tree_column) {
+   static CTree* new_()(int columns, int tree_column) nothrow {
       return gtk_ctree_new(columns, tree_column);
    }
-   static CTree* new_with_titles()(int columns, int tree_column, char* titles) {
+   alias new_!() opCall;
+   static CTree* new_with_titles()(int columns, int tree_column, char* titles) nothrow {
       return gtk_ctree_new_with_titles(columns, tree_column, titles);
    }
-   void collapse()(CTreeNode* node) {
+   alias new_with_titles!() opCall;
+   void collapse()(CTreeNode* node) nothrow {
       gtk_ctree_collapse(&this, node);
    }
-   void collapse_recursive()(CTreeNode* node) {
+   void collapse_recursive()(CTreeNode* node) nothrow {
       gtk_ctree_collapse_recursive(&this, node);
    }
-   void collapse_to_depth()(CTreeNode* node, int depth) {
+   void collapse_to_depth()(CTreeNode* node, int depth) nothrow {
       gtk_ctree_collapse_to_depth(&this, node, depth);
    }
-   void expand()(CTreeNode* node) {
+   void expand()(CTreeNode* node) nothrow {
       gtk_ctree_expand(&this, node);
    }
-   void expand_recursive()(CTreeNode* node) {
+   void expand_recursive()(CTreeNode* node) nothrow {
       gtk_ctree_expand_recursive(&this, node);
    }
-   void expand_to_depth()(CTreeNode* node, int depth) {
+   void expand_to_depth()(CTreeNode* node, int depth) nothrow {
       gtk_ctree_expand_to_depth(&this, node, depth);
    }
    // Unintrospectable method: export_to_gnode() / gtk_ctree_export_to_gnode()
-   GLib2.Node* export_to_gnode()(GLib2.Node* parent, GLib2.Node* sibling, CTreeNode* node, CTreeGNodeFunc func, void* data) {
+   GLib2.Node* export_to_gnode()(GLib2.Node* parent, GLib2.Node* sibling, CTreeNode* node, CTreeGNodeFunc func, void* data) nothrow {
       return gtk_ctree_export_to_gnode(&this, parent, sibling, node, func, data);
    }
-   int find()(CTreeNode* node, CTreeNode* child) {
+   int find()(CTreeNode* node, CTreeNode* child) nothrow {
       return gtk_ctree_find(&this, node, child);
    }
    // Unintrospectable method: find_all_by_row_data() / gtk_ctree_find_all_by_row_data()
-   GLib2.List* find_all_by_row_data()(CTreeNode* node, void* data) {
+   GLib2.List* find_all_by_row_data()(CTreeNode* node, void* data) nothrow {
       return gtk_ctree_find_all_by_row_data(&this, node, data);
    }
    // Unintrospectable method: find_all_by_row_data_custom() / gtk_ctree_find_all_by_row_data_custom()
-   GLib2.List* find_all_by_row_data_custom()(CTreeNode* node, void* data, GLib2.CompareFunc func) {
+   GLib2.List* find_all_by_row_data_custom()(CTreeNode* node, void* data, GLib2.CompareFunc func) nothrow {
       return gtk_ctree_find_all_by_row_data_custom(&this, node, data, func);
    }
    // Unintrospectable method: find_by_row_data() / gtk_ctree_find_by_row_data()
-   CTreeNode* find_by_row_data()(CTreeNode* node, void* data) {
+   CTreeNode* find_by_row_data()(CTreeNode* node, void* data) nothrow {
       return gtk_ctree_find_by_row_data(&this, node, data);
    }
    // Unintrospectable method: find_by_row_data_custom() / gtk_ctree_find_by_row_data_custom()
-   CTreeNode* find_by_row_data_custom()(CTreeNode* node, void* data, GLib2.CompareFunc func) {
+   CTreeNode* find_by_row_data_custom()(CTreeNode* node, void* data, GLib2.CompareFunc func) nothrow {
       return gtk_ctree_find_by_row_data_custom(&this, node, data, func);
    }
    // Unintrospectable method: find_node_ptr() / gtk_ctree_find_node_ptr()
-   CTreeNode* find_node_ptr()(CTreeRow* ctree_row) {
+   CTreeNode* find_node_ptr()(CTreeRow* ctree_row) nothrow {
       return gtk_ctree_find_node_ptr(&this, ctree_row);
    }
-   int get_node_info()(CTreeNode* node, char** text, ubyte* spacing, Gdk2.Pixmap** pixmap_closed, Gdk2.Bitmap** mask_closed, Gdk2.Pixmap** pixmap_opened, Gdk2.Bitmap** mask_opened, int* is_leaf, int* expanded) {
+   int get_node_info()(CTreeNode* node, char** text, ubyte* spacing, Gdk2.Pixmap** pixmap_closed, Gdk2.Bitmap** mask_closed, Gdk2.Pixmap** pixmap_opened, Gdk2.Bitmap** mask_opened, int* is_leaf, int* expanded) nothrow {
       return gtk_ctree_get_node_info(&this, node, text, spacing, pixmap_closed, mask_closed, pixmap_opened, mask_opened, is_leaf, expanded);
    }
    // Unintrospectable method: insert_gnode() / gtk_ctree_insert_gnode()
-   CTreeNode* insert_gnode()(CTreeNode* parent, CTreeNode* sibling, GLib2.Node* gnode, CTreeGNodeFunc func, void* data) {
+   CTreeNode* insert_gnode()(CTreeNode* parent, CTreeNode* sibling, GLib2.Node* gnode, CTreeGNodeFunc func, void* data) nothrow {
       return gtk_ctree_insert_gnode(&this, parent, sibling, gnode, func, data);
    }
    // Unintrospectable method: insert_node() / gtk_ctree_insert_node()
-   CTreeNode* insert_node()(CTreeNode* parent, CTreeNode* sibling, char* text, ubyte spacing, Gdk2.Pixmap* pixmap_closed, Gdk2.Bitmap* mask_closed, Gdk2.Pixmap* pixmap_opened, Gdk2.Bitmap* mask_opened, int is_leaf, int expanded) {
+   CTreeNode* insert_node()(CTreeNode* parent, CTreeNode* sibling, char* text, ubyte spacing, Gdk2.Pixmap* pixmap_closed, Gdk2.Bitmap* mask_closed, Gdk2.Pixmap* pixmap_opened, Gdk2.Bitmap* mask_opened, int is_leaf, int expanded) nothrow {
       return gtk_ctree_insert_node(&this, parent, sibling, text, spacing, pixmap_closed, mask_closed, pixmap_opened, mask_opened, is_leaf, expanded);
    }
-   int is_ancestor()(CTreeNode* node, CTreeNode* child) {
+   int is_ancestor()(CTreeNode* node, CTreeNode* child) nothrow {
       return gtk_ctree_is_ancestor(&this, node, child);
    }
-   int is_hot_spot()(int x, int y) {
+   int is_hot_spot()(int x, int y) nothrow {
       return gtk_ctree_is_hot_spot(&this, x, y);
    }
-   int is_viewable()(CTreeNode* node) {
+   int is_viewable()(CTreeNode* node) nothrow {
       return gtk_ctree_is_viewable(&this, node);
    }
    // Unintrospectable method: last() / gtk_ctree_last()
-   CTreeNode* last()(CTreeNode* node) {
+   CTreeNode* last()(CTreeNode* node) nothrow {
       return gtk_ctree_last(&this, node);
    }
-   void move()(CTreeNode* node, CTreeNode* new_parent=null, CTreeNode* new_sibling=null) {
+   void move()(CTreeNode* node, CTreeNode* new_parent=null, CTreeNode* new_sibling=null) nothrow {
       gtk_ctree_move(&this, node, new_parent, new_sibling);
    }
    // Unintrospectable method: node_get_cell_style() / gtk_ctree_node_get_cell_style()
-   Style* node_get_cell_style()(CTreeNode* node, int column) {
+   Style* node_get_cell_style()(CTreeNode* node, int column) nothrow {
       return gtk_ctree_node_get_cell_style(&this, node, column);
    }
-   CellType node_get_cell_type()(CTreeNode* node, int column) {
+   CellType node_get_cell_type()(CTreeNode* node, int column) nothrow {
       return gtk_ctree_node_get_cell_type(&this, node, column);
    }
-   int node_get_pixmap()(CTreeNode* node, int column, Gdk2.Pixmap** pixmap, Gdk2.Bitmap** mask) {
+   int node_get_pixmap()(CTreeNode* node, int column, Gdk2.Pixmap** pixmap, Gdk2.Bitmap** mask) nothrow {
       return gtk_ctree_node_get_pixmap(&this, node, column, pixmap, mask);
    }
-   int node_get_pixtext()(CTreeNode* node, int column, char** text, ubyte* spacing, Gdk2.Pixmap** pixmap, Gdk2.Bitmap** mask) {
+   int node_get_pixtext()(CTreeNode* node, int column, char** text, ubyte* spacing, Gdk2.Pixmap** pixmap, Gdk2.Bitmap** mask) nothrow {
       return gtk_ctree_node_get_pixtext(&this, node, column, text, spacing, pixmap, mask);
    }
    // Unintrospectable method: node_get_row_data() / gtk_ctree_node_get_row_data()
-   void* node_get_row_data()(CTreeNode* node) {
+   void* node_get_row_data()(CTreeNode* node) nothrow {
       return gtk_ctree_node_get_row_data(&this, node);
    }
    // Unintrospectable method: node_get_row_style() / gtk_ctree_node_get_row_style()
-   Style* node_get_row_style()(CTreeNode* node) {
+   Style* node_get_row_style()(CTreeNode* node) nothrow {
       return gtk_ctree_node_get_row_style(&this, node);
    }
-   int node_get_selectable()(CTreeNode* node) {
+   int node_get_selectable()(CTreeNode* node) nothrow {
       return gtk_ctree_node_get_selectable(&this, node);
    }
-   int node_get_text()(CTreeNode* node, int column, char** text) {
+   int node_get_text()(CTreeNode* node, int column, char** text) nothrow {
       return gtk_ctree_node_get_text(&this, node, column, text);
    }
-   Visibility node_is_visible()(CTreeNode* node) {
+   Visibility node_is_visible()(CTreeNode* node) nothrow {
       return gtk_ctree_node_is_visible(&this, node);
    }
-   void node_moveto()(CTreeNode* node, int column, float row_align, float col_align) {
+   void node_moveto()(CTreeNode* node, int column, float row_align, float col_align) nothrow {
       gtk_ctree_node_moveto(&this, node, column, row_align, col_align);
    }
    // Unintrospectable method: node_nth() / gtk_ctree_node_nth()
-   CTreeNode* node_nth()(uint row) {
+   CTreeNode* node_nth()(uint row) nothrow {
       return gtk_ctree_node_nth(&this, row);
    }
-   void node_set_background()(CTreeNode* node, Gdk2.Color* color) {
+   void node_set_background()(CTreeNode* node, Gdk2.Color* color) nothrow {
       gtk_ctree_node_set_background(&this, node, color);
    }
-   void node_set_cell_style()(CTreeNode* node, int column, Style* style) {
+   void node_set_cell_style()(CTreeNode* node, int column, Style* style) nothrow {
       gtk_ctree_node_set_cell_style(&this, node, column, style);
    }
-   void node_set_foreground()(CTreeNode* node, Gdk2.Color* color) {
+   void node_set_foreground()(CTreeNode* node, Gdk2.Color* color) nothrow {
       gtk_ctree_node_set_foreground(&this, node, color);
    }
-   void node_set_pixmap()(CTreeNode* node, int column, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask=null) {
+   void node_set_pixmap()(CTreeNode* node, int column, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask=null) nothrow {
       gtk_ctree_node_set_pixmap(&this, node, column, pixmap, mask);
    }
-   void node_set_pixtext()(CTreeNode* node, int column, char* text, ubyte spacing, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask=null) {
+   void node_set_pixtext()(CTreeNode* node, int column, char* text, ubyte spacing, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask=null) nothrow {
       gtk_ctree_node_set_pixtext(&this, node, column, text, spacing, pixmap, mask);
    }
-   void node_set_row_data()(CTreeNode* node, void* data) {
+   void node_set_row_data()(CTreeNode* node, void* data) nothrow {
       gtk_ctree_node_set_row_data(&this, node, data);
    }
-   void node_set_row_data_full()(CTreeNode* node, void* data, GLib2.DestroyNotify destroy) {
+   void node_set_row_data_full()(CTreeNode* node, void* data, GLib2.DestroyNotify destroy) nothrow {
       gtk_ctree_node_set_row_data_full(&this, node, data, destroy);
    }
-   void node_set_row_style()(CTreeNode* node, Style* style) {
+   void node_set_row_style()(CTreeNode* node, Style* style) nothrow {
       gtk_ctree_node_set_row_style(&this, node, style);
    }
-   void node_set_selectable()(CTreeNode* node, int selectable) {
+   void node_set_selectable()(CTreeNode* node, int selectable) nothrow {
       gtk_ctree_node_set_selectable(&this, node, selectable);
    }
-   void node_set_shift()(CTreeNode* node, int column, int vertical, int horizontal) {
+   void node_set_shift()(CTreeNode* node, int column, int vertical, int horizontal) nothrow {
       gtk_ctree_node_set_shift(&this, node, column, vertical, horizontal);
    }
-   void node_set_text()(CTreeNode* node, int column, char* text) {
+   void node_set_text()(CTreeNode* node, int column, char* text) nothrow {
       gtk_ctree_node_set_text(&this, node, column, text);
    }
    // Unintrospectable method: post_recursive() / gtk_ctree_post_recursive()
-   void post_recursive()(CTreeNode* node, CTreeFunc func, void* data) {
+   void post_recursive()(CTreeNode* node, CTreeFunc func, void* data) nothrow {
       gtk_ctree_post_recursive(&this, node, func, data);
    }
    // Unintrospectable method: post_recursive_to_depth() / gtk_ctree_post_recursive_to_depth()
-   void post_recursive_to_depth()(CTreeNode* node, int depth, CTreeFunc func, void* data) {
+   void post_recursive_to_depth()(CTreeNode* node, int depth, CTreeFunc func, void* data) nothrow {
       gtk_ctree_post_recursive_to_depth(&this, node, depth, func, data);
    }
    // Unintrospectable method: pre_recursive() / gtk_ctree_pre_recursive()
-   void pre_recursive()(CTreeNode* node, CTreeFunc func, void* data) {
+   void pre_recursive()(CTreeNode* node, CTreeFunc func, void* data) nothrow {
       gtk_ctree_pre_recursive(&this, node, func, data);
    }
    // Unintrospectable method: pre_recursive_to_depth() / gtk_ctree_pre_recursive_to_depth()
-   void pre_recursive_to_depth()(CTreeNode* node, int depth, CTreeFunc func, void* data) {
+   void pre_recursive_to_depth()(CTreeNode* node, int depth, CTreeFunc func, void* data) nothrow {
       gtk_ctree_pre_recursive_to_depth(&this, node, depth, func, data);
    }
-   void real_select_recursive()(CTreeNode* node, int state) {
+   void real_select_recursive()(CTreeNode* node, int state) nothrow {
       gtk_ctree_real_select_recursive(&this, node, state);
    }
-   void remove_node()(CTreeNode* node) {
+   void remove_node()(CTreeNode* node) nothrow {
       gtk_ctree_remove_node(&this, node);
    }
-   void select()(CTreeNode* node) {
+   void select()(CTreeNode* node) nothrow {
       gtk_ctree_select(&this, node);
    }
-   void select_recursive()(CTreeNode* node) {
+   void select_recursive()(CTreeNode* node) nothrow {
       gtk_ctree_select_recursive(&this, node);
    }
    // Unintrospectable method: set_drag_compare_func() / gtk_ctree_set_drag_compare_func()
-   void set_drag_compare_func()(CTreeCompareDragFunc cmp_func) {
+   void set_drag_compare_func()(CTreeCompareDragFunc cmp_func) nothrow {
       gtk_ctree_set_drag_compare_func(&this, cmp_func);
    }
-   void set_expander_style()(CTreeExpanderStyle expander_style) {
+   void set_expander_style()(CTreeExpanderStyle expander_style) nothrow {
       gtk_ctree_set_expander_style(&this, expander_style);
    }
-   void set_indent()(int indent) {
+   void set_indent()(int indent) nothrow {
       gtk_ctree_set_indent(&this, indent);
    }
-   void set_line_style()(CTreeLineStyle line_style) {
+   void set_line_style()(CTreeLineStyle line_style) nothrow {
       gtk_ctree_set_line_style(&this, line_style);
    }
-   void set_node_info()(CTreeNode* node, char* text, ubyte spacing, Gdk2.Pixmap* pixmap_closed, Gdk2.Bitmap* mask_closed, Gdk2.Pixmap* pixmap_opened, Gdk2.Bitmap* mask_opened, int is_leaf, int expanded) {
+   void set_node_info()(CTreeNode* node, char* text, ubyte spacing, Gdk2.Pixmap* pixmap_closed, Gdk2.Bitmap* mask_closed, Gdk2.Pixmap* pixmap_opened, Gdk2.Bitmap* mask_opened, int is_leaf, int expanded) nothrow {
       gtk_ctree_set_node_info(&this, node, text, spacing, pixmap_closed, mask_closed, pixmap_opened, mask_opened, is_leaf, expanded);
    }
-   void set_show_stub()(int show_stub) {
+   void set_show_stub()(int show_stub) nothrow {
       gtk_ctree_set_show_stub(&this, show_stub);
    }
-   void set_spacing()(int spacing) {
+   void set_spacing()(int spacing) nothrow {
       gtk_ctree_set_spacing(&this, spacing);
    }
-   void sort_node()(CTreeNode* node) {
+   void sort_node()(CTreeNode* node) nothrow {
       gtk_ctree_sort_node(&this, node);
    }
-   void sort_recursive()(CTreeNode* node) {
+   void sort_recursive()(CTreeNode* node) nothrow {
       gtk_ctree_sort_recursive(&this, node);
    }
-   void toggle_expansion()(CTreeNode* node) {
+   void toggle_expansion()(CTreeNode* node) nothrow {
       gtk_ctree_toggle_expansion(&this, node);
    }
-   void toggle_expansion_recursive()(CTreeNode* node) {
+   void toggle_expansion_recursive()(CTreeNode* node) nothrow {
       gtk_ctree_toggle_expansion_recursive(&this, node);
    }
-   void unselect()(CTreeNode* node) {
+   void unselect()(CTreeNode* node) nothrow {
       gtk_ctree_unselect(&this, node);
    }
-   void unselect_recursive()(CTreeNode* node) {
+   void unselect_recursive()(CTreeNode* node) nothrow {
       gtk_ctree_unselect_recursive(&this, node);
    }
-   extern (C) alias static void function (CTree* this_, CTreeExpansionType* object, void* user_data=null) signal_change_focus_row_expansion;
+   extern (C) alias static void function (CTree* this_, CTreeExpansionType* object, void* user_data=null) nothrow signal_change_focus_row_expansion;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"change-focus-row-expansion", CB:signal_change_focus_row_expansion)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"change-focus-row-expansion", CB:signal_change_focus_row_expansion)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_change_focus_row_expansion)||_ttmm!(CB, signal_change_focus_row_expansion)()) {
       return signal_connect_data!()(&this, cast(char*)"change-focus-row-expansion",
       cast(GObject2.Callback)cb, data, null, cf);
    }
    // Unintrospectable glib:signal: tree-collapse() / ()
-   extern (C) alias static void function (CTree* this_, void* object, void* user_data=null) signal_tree_collapse;
-   ulong signal_connect(string name:"tree-collapse", CB:signal_tree_collapse)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (CTree* this_, void* object, void* user_data=null) nothrow signal_tree_collapse;
+   ulong signal_connect(string name:"tree-collapse", CB:signal_tree_collapse)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_tree_collapse)||_ttmm!(CB, signal_tree_collapse)()) {
       return signal_connect_data!()(&this, cast(char*)"tree-collapse",
       cast(GObject2.Callback)cb, data, null, cf);
    }
    // Unintrospectable glib:signal: tree-expand() / ()
-   extern (C) alias static void function (CTree* this_, void* object, void* user_data=null) signal_tree_expand;
-   ulong signal_connect(string name:"tree-expand", CB:signal_tree_expand)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (CTree* this_, void* object, void* user_data=null) nothrow signal_tree_expand;
+   ulong signal_connect(string name:"tree-expand", CB:signal_tree_expand)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_tree_expand)||_ttmm!(CB, signal_tree_expand)()) {
       return signal_connect_data!()(&this, cast(char*)"tree-expand",
       cast(GObject2.Callback)cb, data, null, cf);
    }
    // Unintrospectable glib:signal: tree-move() / ()
-   extern (C) alias static void function (CTree* this_, void* object, void* p0, void* p1, void* user_data=null) signal_tree_move;
-   ulong signal_connect(string name:"tree-move", CB:signal_tree_move)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (CTree* this_, void* object, void* p0, void* p1, void* user_data=null) nothrow signal_tree_move;
+   ulong signal_connect(string name:"tree-move", CB:signal_tree_move)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_tree_move)||_ttmm!(CB, signal_tree_move)()) {
       return signal_connect_data!()(&this, cast(char*)"tree-move",
       cast(GObject2.Callback)cb, data, null, cf);
    }
    // Unintrospectable glib:signal: tree-select-row() / ()
-   extern (C) alias static void function (CTree* this_, void* object, int p0, void* user_data=null) signal_tree_select_row;
-   ulong signal_connect(string name:"tree-select-row", CB:signal_tree_select_row)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (CTree* this_, void* object, int p0, void* user_data=null) nothrow signal_tree_select_row;
+   ulong signal_connect(string name:"tree-select-row", CB:signal_tree_select_row)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_tree_select_row)||_ttmm!(CB, signal_tree_select_row)()) {
       return signal_connect_data!()(&this, cast(char*)"tree-select-row",
       cast(GObject2.Callback)cb, data, null, cf);
    }
    // Unintrospectable glib:signal: tree-unselect-row() / ()
-   extern (C) alias static void function (CTree* this_, void* object, int p0, void* user_data=null) signal_tree_unselect_row;
-   ulong signal_connect(string name:"tree-unselect-row", CB:signal_tree_unselect_row)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (CTree* this_, void* object, int p0, void* user_data=null) nothrow signal_tree_unselect_row;
+   ulong signal_connect(string name:"tree-unselect-row", CB:signal_tree_unselect_row)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_tree_unselect_row)||_ttmm!(CB, signal_tree_unselect_row)()) {
       return signal_connect_data!()(&this, cast(char*)"tree-unselect-row",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -4451,15 +4559,15 @@ struct CTree /* : CList */ {
 
 struct CTreeClass {
    CListClass parent_class;
-   extern (C) void function (CTree* ctree, CTreeNode* row, int column) tree_select_row;
-   extern (C) void function (CTree* ctree, CTreeNode* row, int column) tree_unselect_row;
-   extern (C) void function (CTree* ctree, CTreeNode* node) tree_expand;
-   extern (C) void function (CTree* ctree, CTreeNode* node) tree_collapse;
-   extern (C) void function (CTree* ctree, CTreeNode* node, CTreeNode* new_parent, CTreeNode* new_sibling) tree_move;
-   extern (C) void function (CTree* ctree, CTreeExpansionType action) change_focus_row_expansion;
+   extern (C) void function (CTree* ctree, CTreeNode* row, int column) nothrow tree_select_row;
+   extern (C) void function (CTree* ctree, CTreeNode* row, int column) nothrow tree_unselect_row;
+   extern (C) void function (CTree* ctree, CTreeNode* node) nothrow tree_expand;
+   extern (C) void function (CTree* ctree, CTreeNode* node) nothrow tree_collapse;
+   extern (C) void function (CTree* ctree, CTreeNode* node, CTreeNode* new_parent, CTreeNode* new_sibling) nothrow tree_move;
+   extern (C) void function (CTree* ctree, CTreeExpansionType action) nothrow change_focus_row_expansion;
 }
 
-extern (C) alias int function (CTree* ctree, CTreeNode* source_node, CTreeNode* new_parent, CTreeNode* new_sibling) CTreeCompareDragFunc;
+extern (C) alias int function (CTree* ctree, CTreeNode* source_node, CTreeNode* new_parent, CTreeNode* new_sibling) nothrow CTreeCompareDragFunc;
 
 enum CTreeExpanderStyle {
    NONE = 0,
@@ -4475,9 +4583,9 @@ enum CTreeExpansionType {
    TOGGLE = 4,
    TOGGLE_RECURSIVE = 5
 }
-extern (C) alias void function (CTree* ctree, CTreeNode* node, void* data) CTreeFunc;
+extern (C) alias void function (CTree* ctree, CTreeNode* node, void* data) nothrow CTreeFunc;
 
-extern (C) alias int function (CTree* ctree, uint depth, GLib2.Node* gnode, CTreeNode* cnode, void* data) CTreeGNodeFunc;
+extern (C) alias int function (CTree* ctree, uint depth, GLib2.Node* gnode, CTreeNode* cnode, void* data) nothrow CTreeGNodeFunc;
 
 enum CTreeLineStyle {
    NONE = 0,
@@ -4525,32 +4633,33 @@ struct Calendar /* : Widget */ {
    int focus_row, focus_col, highlight_row, highlight_col;
    CalendarPrivate* priv;
    char[32] grow_space;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 
 
    // Creates a new calendar, with the current date being selected.
    // RETURNS: a newly #GtkCalendar widget
-   static Calendar* new_()() {
+   static Calendar* new_()() nothrow {
       return gtk_calendar_new();
    }
+   alias new_!() opCall;
    // Remove all visual markers.
-   void clear_marks()() {
+   void clear_marks()() nothrow {
       gtk_calendar_clear_marks(&this);
    }
 
    // DEPRECATED (v2.4) method: display_options - Use gtk_calendar_set_display_options() instead
    // Sets display options (whether to display the heading and the month headings).
    // <flags>: the display options to set.
-   void display_options()(CalendarDisplayOptions flags) {
+   void display_options()(CalendarDisplayOptions flags) nothrow {
       gtk_calendar_display_options(&this, flags);
    }
 
    // Does nothing. Previously locked the display of the calendar until
    // it was thawed with gtk_calendar_thaw().
-   void freeze()() {
+   void freeze()() nothrow {
       gtk_calendar_freeze(&this);
    }
 
@@ -4558,7 +4667,7 @@ struct Calendar /* : Widget */ {
    // <year>: location to store the year as a decimal number (e.g. 2011), or %NULL
    // <month>: location to store the month number (between 0 and 11), or %NULL
    // <day>: location to store the day number (between 1 and 31), or %NULL
-   void get_date()(/*out*/ uint* year=null, /*out*/ uint* month=null, /*out*/ uint* day=null) {
+   void get_date()(/*out*/ uint* year=null, /*out*/ uint* month=null, /*out*/ uint* day=null) nothrow {
       gtk_calendar_get_date(&this, year, month, day);
    }
 
@@ -4566,7 +4675,7 @@ struct Calendar /* : Widget */ {
    // Queries the height of detail cells, in rows.
    // See #GtkCalendar:detail-width-chars.
    // RETURNS: The height of detail cells, in rows.
-   int get_detail_height_rows()() {
+   int get_detail_height_rows()() nothrow {
       return gtk_calendar_get_detail_height_rows(&this);
    }
 
@@ -4574,14 +4683,14 @@ struct Calendar /* : Widget */ {
    // Queries the width of detail cells, in characters.
    // See #GtkCalendar:detail-width-chars.
    // RETURNS: The width of detail cells, in characters.
-   int get_detail_width_chars()() {
+   int get_detail_width_chars()() nothrow {
       return gtk_calendar_get_detail_width_chars(&this);
    }
 
    // VERSION: 2.4
    // Returns the current display options of @calendar.
    // RETURNS: the display options.
-   CalendarDisplayOptions get_display_options()() {
+   CalendarDisplayOptions get_display_options()() nothrow {
       return gtk_calendar_get_display_options(&this);
    }
 
@@ -4591,13 +4700,13 @@ struct Calendar /* : Widget */ {
    // return a value.
    // RETURNS: %TRUE, always
    // <day>: the day number to mark between 1 and 31.
-   int mark_day()(uint day) {
+   int mark_day()(uint day) nothrow {
       return gtk_calendar_mark_day(&this, day);
    }
 
    // Selects a day from the current month.
    // <day>: the day number between 1 and 31, or 0 to unselect the currently selected day.
-   void select_day()(uint day) {
+   void select_day()(uint day) nothrow {
       gtk_calendar_select_day(&this, day);
    }
 
@@ -4608,7 +4717,7 @@ struct Calendar /* : Widget */ {
    // RETURNS: %TRUE, always
    // <month>: a month number between 0 and 11.
    // <year>: the year the month is in.
-   int select_month()(uint month, uint year) {
+   int select_month()(uint month, uint year) nothrow {
       return gtk_calendar_select_month(&this, month, year);
    }
 
@@ -4625,7 +4734,7 @@ struct Calendar /* : Widget */ {
    // <func>: a function providing details for each day.
    // <data>: data to pass to @func invokations.
    // <destroy>: a function for releasing @data.
-   void set_detail_func()(CalendarDetailFunc func, void* data, GLib2.DestroyNotify destroy) {
+   void set_detail_func()(CalendarDetailFunc func, void* data, GLib2.DestroyNotify destroy) nothrow {
       gtk_calendar_set_detail_func(&this, func, data, destroy);
    }
 
@@ -4633,7 +4742,7 @@ struct Calendar /* : Widget */ {
    // Updates the height of detail cells.
    // See #GtkCalendar:detail-height-rows.
    // <rows>: detail height in rows.
-   void set_detail_height_rows()(int rows) {
+   void set_detail_height_rows()(int rows) nothrow {
       gtk_calendar_set_detail_height_rows(&this, rows);
    }
 
@@ -4641,7 +4750,7 @@ struct Calendar /* : Widget */ {
    // Updates the width of detail cells.
    // See #GtkCalendar:detail-width-chars.
    // <chars>: detail width in characters.
-   void set_detail_width_chars()(int chars) {
+   void set_detail_width_chars()(int chars) nothrow {
       gtk_calendar_set_detail_width_chars(&this, chars);
    }
 
@@ -4649,13 +4758,13 @@ struct Calendar /* : Widget */ {
    // Sets display options (whether to display the heading and the month  
    // headings).
    // <flags>: the display options to set
-   void set_display_options()(CalendarDisplayOptions flags) {
+   void set_display_options()(CalendarDisplayOptions flags) nothrow {
       gtk_calendar_set_display_options(&this, flags);
    }
 
    // Does nothing. Previously defrosted a calendar; all the changes made
    // since the last gtk_calendar_freeze() were displayed.
-   void thaw()() {
+   void thaw()() nothrow {
       gtk_calendar_thaw(&this);
    }
 
@@ -4665,49 +4774,63 @@ struct Calendar /* : Widget */ {
    // return a value.
    // RETURNS: %TRUE, always
    // <day>: the day number to unmark between 1 and 31.
-   int unmark_day()(uint day) {
+   int unmark_day()(uint day) nothrow {
       return gtk_calendar_unmark_day(&this, day);
    }
-   extern (C) alias static void function (Calendar* this_, void* user_data=null) signal_day_selected;
+   extern (C) alias static void function (Calendar* this_, void* user_data=null) nothrow signal_day_selected;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"day-selected", CB:signal_day_selected)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"day-selected", CB:signal_day_selected)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_day_selected)||_ttmm!(CB, signal_day_selected)()) {
       return signal_connect_data!()(&this, cast(char*)"day-selected",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Calendar* this_, void* user_data=null) signal_day_selected_double_click;
-   ulong signal_connect(string name:"day-selected-double-click", CB:signal_day_selected_double_click)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Calendar* this_, void* user_data=null) nothrow signal_day_selected_double_click;
+   ulong signal_connect(string name:"day-selected-double-click", CB:signal_day_selected_double_click)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_day_selected_double_click)||_ttmm!(CB, signal_day_selected_double_click)()) {
       return signal_connect_data!()(&this, cast(char*)"day-selected-double-click",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // Emitted when the user clicks a button to change the selected month on a
    // calendar.
-   extern (C) alias static void function (Calendar* this_, void* user_data=null) signal_month_changed;
-   ulong signal_connect(string name:"month-changed", CB:signal_month_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Calendar* this_, void* user_data=null) nothrow signal_month_changed;
+   ulong signal_connect(string name:"month-changed", CB:signal_month_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_month_changed)||_ttmm!(CB, signal_month_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"month-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Calendar* this_, void* user_data=null) signal_next_month;
-   ulong signal_connect(string name:"next-month", CB:signal_next_month)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Calendar* this_, void* user_data=null) nothrow signal_next_month;
+   ulong signal_connect(string name:"next-month", CB:signal_next_month)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_next_month)||_ttmm!(CB, signal_next_month)()) {
       return signal_connect_data!()(&this, cast(char*)"next-month",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Calendar* this_, void* user_data=null) signal_next_year;
-   ulong signal_connect(string name:"next-year", CB:signal_next_year)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Calendar* this_, void* user_data=null) nothrow signal_next_year;
+   ulong signal_connect(string name:"next-year", CB:signal_next_year)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_next_year)||_ttmm!(CB, signal_next_year)()) {
       return signal_connect_data!()(&this, cast(char*)"next-year",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Calendar* this_, void* user_data=null) signal_prev_month;
-   ulong signal_connect(string name:"prev-month", CB:signal_prev_month)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Calendar* this_, void* user_data=null) nothrow signal_prev_month;
+   ulong signal_connect(string name:"prev-month", CB:signal_prev_month)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_prev_month)||_ttmm!(CB, signal_prev_month)()) {
       return signal_connect_data!()(&this, cast(char*)"prev-month",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Calendar* this_, void* user_data=null) signal_prev_year;
-   ulong signal_connect(string name:"prev-year", CB:signal_prev_year)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Calendar* this_, void* user_data=null) nothrow signal_prev_year;
+   ulong signal_connect(string name:"prev-year", CB:signal_prev_year)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_prev_year)||_ttmm!(CB, signal_prev_year)()) {
       return signal_connect_data!()(&this, cast(char*)"prev-year",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -4715,13 +4838,13 @@ struct Calendar /* : Widget */ {
 
 struct CalendarClass {
    WidgetClass parent_class;
-   extern (C) void function (Calendar* calendar) month_changed;
-   extern (C) void function (Calendar* calendar) day_selected;
-   extern (C) void function (Calendar* calendar) day_selected_double_click;
-   extern (C) void function (Calendar* calendar) prev_month;
-   extern (C) void function (Calendar* calendar) next_month;
-   extern (C) void function (Calendar* calendar) prev_year;
-   extern (C) void function (Calendar* calendar) next_year;
+   extern (C) void function (Calendar* calendar) nothrow month_changed;
+   extern (C) void function (Calendar* calendar) nothrow day_selected;
+   extern (C) void function (Calendar* calendar) nothrow day_selected_double_click;
+   extern (C) void function (Calendar* calendar) nothrow prev_month;
+   extern (C) void function (Calendar* calendar) nothrow next_month;
+   extern (C) void function (Calendar* calendar) nothrow prev_year;
+   extern (C) void function (Calendar* calendar) nothrow next_year;
 }
 
 
@@ -4736,7 +4859,7 @@ struct CalendarClass {
 // <month>: the month for which details are needed.
 // <day>: the day of @month for which details are needed.
 // <user_data>: the data passed with gtk_calendar_set_detail_func().
-extern (C) alias char* /*new*/ function (Calendar* calendar, uint year, uint month, uint day, void* user_data) CalendarDetailFunc;
+extern (C) alias char* /*new*/ function (Calendar* calendar, uint year, uint month, uint day, void* user_data) nothrow CalendarDetailFunc;
 
 // These options can be used to influence the display and behaviour of a #GtkCalendar.
 enum CalendarDisplayOptions {
@@ -4755,9 +4878,9 @@ struct CalendarPrivate {
 // the children of a container, see gtk_container_foreach().
 // <widget>: the widget to operate on
 // <data>: user-supplied data
-extern (C) alias void function (Widget* widget, void* data) Callback;
+extern (C) alias void function (Widget* widget, void* data) nothrow Callback;
 
-extern (C) alias void function (Object* object, void* data, uint n_args, Arg* args) CallbackMarshal;
+extern (C) alias void function (Object* object, void* data, uint n_args, Arg* args) nothrow CallbackMarshal;
 
 struct Cell {
    CellType type;
@@ -4786,11 +4909,11 @@ struct Cell {
 
 struct CellEditable /* Interface */ {
    mixin template __interface__() {      // Emits the #GtkCellEditable::editing-done signal.
-      void editing_done()() {
+      void editing_done()() nothrow {
          gtk_cell_editable_editing_done(cast(CellEditable*)&this);
       }
       // Emits the #GtkCellEditable::remove-widget signal.
-      void remove_widget()() {
+      void remove_widget()() nothrow {
          gtk_cell_editable_remove_widget(cast(CellEditable*)&this);
       }
 
@@ -4798,7 +4921,7 @@ struct CellEditable /* Interface */ {
       // the editing process. It may be %NULL, in the instance that editing was 
       // initiated through programatic means.
       // <event>: A #GdkEvent, or %NULL
-      void start_editing()(Gdk2.Event* event=null) {
+      void start_editing()(Gdk2.Event* event=null) nothrow {
          gtk_cell_editable_start_editing(cast(CellEditable*)&this, event);
       }
 
@@ -4809,13 +4932,15 @@ struct CellEditable /* Interface */ {
       // #GtkEntry is emitting it when the user presses Enter.
       // gtk_cell_editable_editing_done() is a convenience method
       // for emitting GtkCellEditable::editing-done.
-      extern (C) alias static void function (CellEditable* this_, void* user_data=null) signal_editing_done;
+      extern (C) alias static void function (CellEditable* this_, void* user_data=null) nothrow signal_editing_done;
 
       ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
          return super_.signal_connect!name(cb, data, cf);
       }
 
-      ulong signal_connect(string name:"editing-done", CB:signal_editing_done)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      ulong signal_connect(string name:"editing-done", CB:signal_editing_done)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_editing_done)||_ttmm!(CB, signal_editing_done)()) {
          return signal_connect_data!()(&this, cast(char*)"editing-done",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -4829,8 +4954,10 @@ struct CellEditable /* Interface */ {
       // before the widget is removed.
       // gtk_cell_editable_remove_widget() is a convenience method
       // for emitting GtkCellEditable::remove-widget.
-      extern (C) alias static void function (CellEditable* this_, void* user_data=null) signal_remove_widget;
-      ulong signal_connect(string name:"remove-widget", CB:signal_remove_widget)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (CellEditable* this_, void* user_data=null) nothrow signal_remove_widget;
+      ulong signal_connect(string name:"remove-widget", CB:signal_remove_widget)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_remove_widget)||_ttmm!(CB, signal_remove_widget)()) {
          return signal_connect_data!()(&this, cast(char*)"remove-widget",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -4840,10 +4967,10 @@ struct CellEditable /* Interface */ {
 
 struct CellEditableIface {
    GObject2.TypeInterface g_iface;
-   extern (C) void function (CellEditable* cell_editable) editing_done;
-   extern (C) void function (CellEditable* cell_editable) remove_widget;
+   extern (C) void function (CellEditable* cell_editable) nothrow editing_done;
+   extern (C) void function (CellEditable* cell_editable) nothrow remove_widget;
    // <event>: A #GdkEvent, or %NULL
-   extern (C) void function (CellEditable* cell_editable, Gdk2.Event* event=null) start_editing;
+   extern (C) void function (CellEditable* cell_editable, Gdk2.Event* event=null) nothrow start_editing;
 }
 
 struct CellLayout /* Interface */ {
@@ -4857,14 +4984,14 @@ struct CellLayout /* Interface */ {
       // <cell>: A #GtkCellRenderer.
       // <attribute>: An attribute on the renderer.
       // <column>: The column position on the model to get the attribute from.
-      void add_attribute()(CellRenderer* cell, char* attribute, int column) {
+      void add_attribute()(CellRenderer* cell, char* attribute, int column) nothrow {
          gtk_cell_layout_add_attribute(cast(CellLayout*)&this, cell, attribute, column);
       }
 
       // VERSION: 2.4
       // Unsets all the mappings on all renderers on @cell_layout and
       // removes all renderers from @cell_layout.
-      void clear()() {
+      void clear()() nothrow {
          gtk_cell_layout_clear(cast(CellLayout*)&this);
       }
 
@@ -4872,7 +4999,7 @@ struct CellLayout /* Interface */ {
       // Clears all existing attributes previously set with
       // gtk_cell_layout_set_attributes().
       // <cell>: A #GtkCellRenderer to clear the attribute mapping on.
-      void clear_attributes()(CellRenderer* cell) {
+      void clear_attributes()(CellRenderer* cell) nothrow {
          gtk_cell_layout_clear_attributes(cast(CellLayout*)&this, cell);
       }
 
@@ -4881,7 +5008,7 @@ struct CellLayout /* Interface */ {
       // renderers has been newly allocated and should be freed with
       // g_list_free() when no longer needed.
       // RETURNS: a list of cell renderers. The list, but not the
-      GLib2.List* /*new container*/ get_cells()() {
+      GLib2.List* /*new container*/ get_cells()() nothrow {
          return gtk_cell_layout_get_cells(cast(CellLayout*)&this);
       }
 
@@ -4891,7 +5018,7 @@ struct CellLayout /* Interface */ {
       // Note that reusing the same cell renderer is not supported.
       // <cell>: A #GtkCellRenderer.
       // <expand>: %TRUE if @cell is to be given extra space allocated to @cell_layout.
-      void pack_end()(CellRenderer* cell, int expand) {
+      void pack_end()(CellRenderer* cell, int expand) nothrow {
          gtk_cell_layout_pack_end(cast(CellLayout*)&this, cell, expand);
       }
 
@@ -4902,7 +5029,7 @@ struct CellLayout /* Interface */ {
       // Note that reusing the same cell renderer is not supported.
       // <cell>: A #GtkCellRenderer.
       // <expand>: %TRUE if @cell is to be given extra space allocated to @cell_layout.
-      void pack_start()(CellRenderer* cell, int expand) {
+      void pack_start()(CellRenderer* cell, int expand) nothrow {
          gtk_cell_layout_pack_start(cast(CellLayout*)&this, cell, expand);
       }
 
@@ -4911,7 +5038,7 @@ struct CellLayout /* Interface */ {
       // into @cell_layout for this to function properly.
       // <cell>: A #GtkCellRenderer to reorder.
       // <position>: New position to insert @cell at.
-      void reorder()(CellRenderer* cell, int position) {
+      void reorder()(CellRenderer* cell, int position) nothrow {
          gtk_cell_layout_reorder(cast(CellLayout*)&this, cell, position);
       }
 
@@ -4935,45 +5062,45 @@ struct CellLayout /* Interface */ {
       // <func>: The #GtkCellLayoutDataFunc to use.
       // <func_data>: The user data for @func.
       // <destroy>: The destroy notification for @func_data.
-      void set_cell_data_func()(CellRenderer* cell, CellLayoutDataFunc func, void* func_data, GLib2.DestroyNotify destroy) {
+      void set_cell_data_func()(CellRenderer* cell, CellLayoutDataFunc func, void* func_data, GLib2.DestroyNotify destroy) nothrow {
          gtk_cell_layout_set_cell_data_func(cast(CellLayout*)&this, cell, func, func_data, destroy);
       }
    }
    mixin __interface__;
 }
 
-extern (C) alias void function (CellLayout* cell_layout, CellRenderer* cell, TreeModel* tree_model, TreeIter* iter, void* data) CellLayoutDataFunc;
+extern (C) alias void function (CellLayout* cell_layout, CellRenderer* cell, TreeModel* tree_model, TreeIter* iter, void* data) nothrow CellLayoutDataFunc;
 
 struct CellLayoutIface {
    GObject2.TypeInterface g_iface;
 
    // <cell>: A #GtkCellRenderer.
    // <expand>: %TRUE if @cell is to be given extra space allocated to @cell_layout.
-   extern (C) void function (CellLayout* cell_layout, CellRenderer* cell, int expand) pack_start;
+   extern (C) void function (CellLayout* cell_layout, CellRenderer* cell, int expand) nothrow pack_start;
 
    // <cell>: A #GtkCellRenderer.
    // <expand>: %TRUE if @cell is to be given extra space allocated to @cell_layout.
-   extern (C) void function (CellLayout* cell_layout, CellRenderer* cell, int expand) pack_end;
-   extern (C) void function (CellLayout* cell_layout) clear;
+   extern (C) void function (CellLayout* cell_layout, CellRenderer* cell, int expand) nothrow pack_end;
+   extern (C) void function (CellLayout* cell_layout) nothrow clear;
 
    // <cell>: A #GtkCellRenderer.
    // <attribute>: An attribute on the renderer.
    // <column>: The column position on the model to get the attribute from.
-   extern (C) void function (CellLayout* cell_layout, CellRenderer* cell, char* attribute, int column) add_attribute;
+   extern (C) void function (CellLayout* cell_layout, CellRenderer* cell, char* attribute, int column) nothrow add_attribute;
 
    // <cell>: A #GtkCellRenderer.
    // <func>: The #GtkCellLayoutDataFunc to use.
    // <func_data>: The user data for @func.
    // <destroy>: The destroy notification for @func_data.
-   extern (C) void function (CellLayout* cell_layout, CellRenderer* cell, CellLayoutDataFunc func, void* func_data, GLib2.DestroyNotify destroy) set_cell_data_func;
+   extern (C) void function (CellLayout* cell_layout, CellRenderer* cell, CellLayoutDataFunc func, void* func_data, GLib2.DestroyNotify destroy) nothrow set_cell_data_func;
    // <cell>: A #GtkCellRenderer to clear the attribute mapping on.
-   extern (C) void function (CellLayout* cell_layout, CellRenderer* cell) clear_attributes;
+   extern (C) void function (CellLayout* cell_layout, CellRenderer* cell) nothrow clear_attributes;
 
    // <cell>: A #GtkCellRenderer to reorder.
    // <position>: New position to insert @cell at.
-   extern (C) void function (CellLayout* cell_layout, CellRenderer* cell, int position) reorder;
+   extern (C) void function (CellLayout* cell_layout, CellRenderer* cell, int position) nothrow reorder;
    // RETURNS: a list of cell renderers. The list, but not the
-   extern (C) GLib2.List* /*new container*/ function (CellLayout* cell_layout) get_cells;
+   extern (C) GLib2.List* /*new container*/ function (CellLayout* cell_layout) nothrow get_cells;
 }
 
 struct CellPixText {
@@ -5023,7 +5150,7 @@ struct CellRenderer /* : Object */ {
    // <background_area>: background area as passed to gtk_cell_renderer_render()
    // <cell_area>: cell area as passed to gtk_cell_renderer_render()
    // <flags>: render flags
-   int activate()(Gdk2.Event* event, Widget* widget, char* path, Gdk2.Rectangle* background_area, Gdk2.Rectangle* cell_area, CellRendererState flags) {
+   int activate()(Gdk2.Event* event, Widget* widget, char* path, Gdk2.Rectangle* background_area, Gdk2.Rectangle* cell_area, CellRendererState flags) nothrow {
       return gtk_cell_renderer_activate(&this, event, widget, path, background_area, cell_area, flags);
    }
 
@@ -5034,7 +5161,7 @@ struct CellRenderer /* : Object */ {
    // This function is for use only by implementations of cell renderers that 
    // need to notify the client program that an editing process was canceled 
    // and the changes were not committed.
-   void editing_canceled()() {
+   void editing_canceled()() nothrow {
       gtk_cell_renderer_editing_canceled(&this);
    }
 
@@ -5042,14 +5169,14 @@ struct CellRenderer /* : Object */ {
    // Fills in @xalign and @yalign with the appropriate values of @cell.
    // <xalign>: location to fill in with the x alignment of the cell, or %NULL
    // <yalign>: location to fill in with the y alignment of the cell, or %NULL
-   void get_alignment()(/*out*/ float* xalign=null, /*out*/ float* yalign=null) {
+   void get_alignment()(/*out*/ float* xalign=null, /*out*/ float* yalign=null) nothrow {
       gtk_cell_renderer_get_alignment(&this, xalign, yalign);
    }
 
    // Fills in @width and @height with the appropriate size of @cell.
    // <width>: location to fill in with the fixed width of the cell, or %NULL
    // <height>: location to fill in with the fixed height of the cell, or %NULL
-   void get_fixed_size()(/*out*/ int* width=null, /*out*/ int* height=null) {
+   void get_fixed_size()(/*out*/ int* width=null, /*out*/ int* height=null) nothrow {
       gtk_cell_renderer_get_fixed_size(&this, width, height);
    }
 
@@ -5057,14 +5184,14 @@ struct CellRenderer /* : Object */ {
    // Fills in @xpad and @ypad with the appropriate values of @cell.
    // <xpad>: location to fill in with the x padding of the cell, or %NULL
    // <ypad>: location to fill in with the y padding of the cell, or %NULL
-   void get_padding()(/*out*/ int* xpad=null, /*out*/ int* ypad=null) {
+   void get_padding()(/*out*/ int* xpad=null, /*out*/ int* ypad=null) nothrow {
       gtk_cell_renderer_get_padding(&this, xpad, ypad);
    }
 
    // VERSION: 2.18
    // Returns the cell renderer's sensitivity.
    // RETURNS: %TRUE if the cell renderer is sensitive
-   int get_sensitive()() {
+   int get_sensitive()() nothrow {
       return gtk_cell_renderer_get_sensitive(&this);
    }
 
@@ -5080,14 +5207,14 @@ struct CellRenderer /* : Object */ {
    // <y_offset>: location to return y offset of cell relative to @cell_area, or %NULL
    // <width>: location to return width needed to render a cell, or %NULL
    // <height>: location to return height needed to render a cell, or %NULL
-   void get_size()(Widget* widget, Gdk2.Rectangle* cell_area=null, /*out*/ int* x_offset=null, /*out*/ int* y_offset=null, /*out*/ int* width=null, /*out*/ int* height=null) {
+   void get_size()(Widget* widget, Gdk2.Rectangle* cell_area=null, /*out*/ int* x_offset=null, /*out*/ int* y_offset=null, /*out*/ int* width=null, /*out*/ int* height=null) nothrow {
       gtk_cell_renderer_get_size(&this, widget, cell_area, x_offset, y_offset, width, height);
    }
 
    // VERSION: 2.18
    // Returns the cell renderer's visibility.
    // RETURNS: %TRUE if the cell renderer is visible
-   int get_visible()() {
+   int get_visible()() nothrow {
       return gtk_cell_renderer_get_visible(&this);
    }
 
@@ -5102,7 +5229,7 @@ struct CellRenderer /* : Object */ {
    // <cell_area>: area normally rendered by a cell renderer
    // <expose_area>: area that actually needs updating
    // <flags>: flags that affect rendering
-   void render()(Gdk2.Window* window, Widget* widget, Gdk2.Rectangle* background_area, Gdk2.Rectangle* cell_area, Gdk2.Rectangle* expose_area, CellRendererState flags) {
+   void render()(Gdk2.Window* window, Widget* widget, Gdk2.Rectangle* background_area, Gdk2.Rectangle* cell_area, Gdk2.Rectangle* expose_area, CellRendererState flags) nothrow {
       gtk_cell_renderer_render(&this, window, widget, background_area, cell_area, expose_area, flags);
    }
 
@@ -5110,14 +5237,14 @@ struct CellRenderer /* : Object */ {
    // Sets the renderer's alignment within its available space.
    // <xalign>: the x alignment of the cell renderer
    // <yalign>: the y alignment of the cell renderer
-   void set_alignment()(float xalign, float yalign) {
+   void set_alignment()(float xalign, float yalign) nothrow {
       gtk_cell_renderer_set_alignment(&this, xalign, yalign);
    }
 
    // Sets the renderer size to be explicit, independent of the properties set.
    // <width>: the width of the cell renderer, or -1
    // <height>: the height of the cell renderer, or -1
-   void set_fixed_size()(int width, int height) {
+   void set_fixed_size()(int width, int height) nothrow {
       gtk_cell_renderer_set_fixed_size(&this, width, height);
    }
 
@@ -5125,21 +5252,21 @@ struct CellRenderer /* : Object */ {
    // Sets the renderer's padding.
    // <xpad>: the x padding of the cell renderer
    // <ypad>: the y padding of the cell renderer
-   void set_padding()(int xpad, int ypad) {
+   void set_padding()(int xpad, int ypad) nothrow {
       gtk_cell_renderer_set_padding(&this, xpad, ypad);
    }
 
    // VERSION: 2.18
    // Sets the cell renderer's sensitivity.
    // <sensitive>: the sensitivity of the cell
-   void set_sensitive()(int sensitive) {
+   void set_sensitive()(int sensitive) nothrow {
       gtk_cell_renderer_set_sensitive(&this, sensitive);
    }
 
    // VERSION: 2.18
    // Sets the cell renderer's visibility.
    // <visible>: the visibility of the cell
-   void set_visible()(int visible) {
+   void set_visible()(int visible) nothrow {
       gtk_cell_renderer_set_visible(&this, visible);
    }
 
@@ -5151,7 +5278,7 @@ struct CellRenderer /* : Object */ {
    // <background_area>: background area as passed to gtk_cell_renderer_render()
    // <cell_area>: cell area as passed to gtk_cell_renderer_render()
    // <flags>: render flags
-   CellEditable* start_editing()(Gdk2.Event* event, Widget* widget, char* path, Gdk2.Rectangle* background_area, Gdk2.Rectangle* cell_area, CellRendererState flags) {
+   CellEditable* start_editing()(Gdk2.Event* event, Widget* widget, char* path, Gdk2.Rectangle* background_area, Gdk2.Rectangle* cell_area, CellRendererState flags) nothrow {
       return gtk_cell_renderer_start_editing(&this, event, widget, path, background_area, cell_area, flags);
    }
 
@@ -5163,7 +5290,7 @@ struct CellRenderer /* : Object */ {
    // in response to the #GtkCellEditable::editing-done signal of 
    // #GtkCellEditable.
    // <canceled>: %TRUE if the editing has been canceled
-   void stop_editing()(int canceled) {
+   void stop_editing()(int canceled) nothrow {
       gtk_cell_renderer_stop_editing(&this, canceled);
    }
 
@@ -5171,13 +5298,15 @@ struct CellRenderer /* : Object */ {
    // This signal gets emitted when the user cancels the process of editing a
    // cell.  For example, an editable cell renderer could be written to cancel
    // editing when the user presses Escape.
-   extern (C) alias static void function (CellRenderer* this_, void* user_data=null) signal_editing_canceled;
+   extern (C) alias static void function (CellRenderer* this_, void* user_data=null) nothrow signal_editing_canceled;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"editing-canceled", CB:signal_editing_canceled)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"editing-canceled", CB:signal_editing_canceled)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_editing_canceled)||_ttmm!(CB, signal_editing_canceled)()) {
       return signal_connect_data!()(&this, cast(char*)"editing-canceled",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -5208,8 +5337,10 @@ struct CellRenderer /* : Object */ {
    // ]|
    // <editable>: the #GtkCellEditable
    // <path>: the path identifying the edited cell
-   extern (C) alias static void function (CellRenderer* this_, CellEditable* editable, char* path, void* user_data=null) signal_editing_started;
-   ulong signal_connect(string name:"editing-started", CB:signal_editing_started)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (CellRenderer* this_, CellEditable* editable, char* path, void* user_data=null) nothrow signal_editing_started;
+   ulong signal_connect(string name:"editing-started", CB:signal_editing_started)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_editing_started)||_ttmm!(CB, signal_editing_started)()) {
       return signal_connect_data!()(&this, cast(char*)"editing-started",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -5230,20 +5361,23 @@ struct CellRendererAccel /* : CellRendererText */ {
    // VERSION: 2.10
    // Creates a new #GtkCellRendererAccel.
    // RETURNS: the new cell renderer
-   static CellRendererAccel* new_()() {
+   static CellRendererAccel* new_()() nothrow {
       return gtk_cell_renderer_accel_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.10
    // Gets emitted when the user has removed the accelerator.
    // <path_string>: the path identifying the row of the edited cell
-   extern (C) alias static void function (CellRendererAccel* this_, char* path_string, void* user_data=null) signal_accel_cleared;
+   extern (C) alias static void function (CellRendererAccel* this_, char* path_string, void* user_data=null) nothrow signal_accel_cleared;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"accel-cleared", CB:signal_accel_cleared)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"accel-cleared", CB:signal_accel_cleared)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_accel_cleared)||_ttmm!(CB, signal_accel_cleared)()) {
       return signal_connect_data!()(&this, cast(char*)"accel-cleared",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -5254,8 +5388,10 @@ struct CellRendererAccel /* : CellRendererText */ {
    // <accel_key>: the new accelerator keyval
    // <accel_mods>: the new acclerator modifier mask
    // <hardware_keycode>: the keycode of the new accelerator
-   extern (C) alias static void function (CellRendererAccel* this_, char* path_string, c_uint accel_key, Gdk2.ModifierType* accel_mods, c_uint hardware_keycode, void* user_data=null) signal_accel_edited;
-   ulong signal_connect(string name:"accel-edited", CB:signal_accel_edited)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (CellRendererAccel* this_, char* path_string, c_uint accel_key, Gdk2.ModifierType* accel_mods, c_uint hardware_keycode, void* user_data=null) nothrow signal_accel_edited;
+   ulong signal_connect(string name:"accel-edited", CB:signal_accel_edited)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_accel_edited)||_ttmm!(CB, signal_accel_edited)()) {
       return signal_connect_data!()(&this, cast(char*)"accel-edited",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -5263,13 +5399,13 @@ struct CellRendererAccel /* : CellRendererText */ {
 
 struct CellRendererAccelClass {
    CellRendererTextClass parent_class;
-   extern (C) void function (CellRendererAccel* accel, char* path_string, uint accel_key, Gdk2.ModifierType accel_mods, uint hardware_keycode) accel_edited;
-   extern (C) void function (CellRendererAccel* accel, char* path_string) accel_cleared;
-   extern (C) void function () _gtk_reserved0;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (CellRendererAccel* accel, char* path_string, uint accel_key, Gdk2.ModifierType accel_mods, uint hardware_keycode) nothrow accel_edited;
+   extern (C) void function (CellRendererAccel* accel, char* path_string) nothrow accel_cleared;
+   extern (C) void function () nothrow _gtk_reserved0;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 enum CellRendererAccelMode {
@@ -5285,7 +5421,7 @@ struct CellRendererClass {
    // <y_offset>: location to return y offset of cell relative to @cell_area, or %NULL
    // <width>: location to return width needed to render a cell, or %NULL
    // <height>: location to return height needed to render a cell, or %NULL
-   extern (C) void function (CellRenderer* cell, Widget* widget, Gdk2.Rectangle* cell_area=null, /*out*/ int* x_offset=null, /*out*/ int* y_offset=null, /*out*/ int* width=null, /*out*/ int* height=null) get_size;
+   extern (C) void function (CellRenderer* cell, Widget* widget, Gdk2.Rectangle* cell_area=null, /*out*/ int* x_offset=null, /*out*/ int* y_offset=null, /*out*/ int* width=null, /*out*/ int* height=null) nothrow get_size;
 
    // <window>: a #GdkDrawable to draw to
    // <widget>: the widget owning @window
@@ -5293,7 +5429,7 @@ struct CellRendererClass {
    // <cell_area>: area normally rendered by a cell renderer
    // <expose_area>: area that actually needs updating
    // <flags>: flags that affect rendering
-   extern (C) void function (CellRenderer* cell, Gdk2.Drawable* window, Widget* widget, Gdk2.Rectangle* background_area, Gdk2.Rectangle* cell_area, Gdk2.Rectangle* expose_area, CellRendererState flags) render;
+   extern (C) void function (CellRenderer* cell, Gdk2.Drawable* window, Widget* widget, Gdk2.Rectangle* background_area, Gdk2.Rectangle* cell_area, Gdk2.Rectangle* expose_area, CellRendererState flags) nothrow render;
 
    // RETURNS: %TRUE if the event was consumed/handled
    // <event>: a #GdkEvent
@@ -5302,7 +5438,7 @@ struct CellRendererClass {
    // <background_area>: background area as passed to gtk_cell_renderer_render()
    // <cell_area>: cell area as passed to gtk_cell_renderer_render()
    // <flags>: render flags
-   extern (C) int function (CellRenderer* cell, Gdk2.Event* event, Widget* widget, char* path, Gdk2.Rectangle* background_area, Gdk2.Rectangle* cell_area, CellRendererState flags) activate;
+   extern (C) int function (CellRenderer* cell, Gdk2.Event* event, Widget* widget, char* path, Gdk2.Rectangle* background_area, Gdk2.Rectangle* cell_area, CellRendererState flags) nothrow activate;
 
    // RETURNS: A new #GtkCellEditable, or %NULL
    // <event>: a #GdkEvent
@@ -5311,11 +5447,11 @@ struct CellRendererClass {
    // <background_area>: background area as passed to gtk_cell_renderer_render()
    // <cell_area>: cell area as passed to gtk_cell_renderer_render()
    // <flags>: render flags
-   extern (C) CellEditable* function (CellRenderer* cell, Gdk2.Event* event, Widget* widget, char* path, Gdk2.Rectangle* background_area, Gdk2.Rectangle* cell_area, CellRendererState flags) start_editing;
-   extern (C) void function (CellRenderer* cell) editing_canceled;
-   extern (C) void function (CellRenderer* cell, CellEditable* editable, char* path) editing_started;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
+   extern (C) CellEditable* function (CellRenderer* cell, Gdk2.Event* event, Widget* widget, char* path, Gdk2.Rectangle* background_area, Gdk2.Rectangle* cell_area, CellRendererState flags) nothrow start_editing;
+   extern (C) void function (CellRenderer* cell) nothrow editing_canceled;
+   extern (C) void function (CellRenderer* cell, CellEditable* editable, char* path) nothrow editing_started;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
 }
 
 struct CellRendererCombo /* : CellRendererText */ {
@@ -5338,9 +5474,10 @@ struct CellRendererCombo /* : CellRendererText */ {
    // on the cell renderer to a string value in the model, thus rendering 
    // a different string in each row of the #GtkTreeView.
    // RETURNS: the new cell renderer
-   static CellRendererCombo* new_()() {
+   static CellRendererCombo* new_()() nothrow {
       return gtk_cell_renderer_combo_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.14
    // This signal is emitted each time after the user selected an item in
@@ -5355,13 +5492,15 @@ struct CellRendererCombo /* : CellRendererText */ {
    // until the combo cell renderer emits the edited or editing_canceled signal.
    // <path_string>: a string of the path identifying the edited cell (relative to the tree view model)
    // <new_iter>: the new iter selected in the combo box (relative to the combo box model)
-   extern (C) alias static void function (CellRendererCombo* this_, char* path_string, TreeIter* new_iter, void* user_data=null) signal_changed;
+   extern (C) alias static void function (CellRendererCombo* this_, char* path_string, TreeIter* new_iter, void* user_data=null) nothrow signal_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"changed", CB:signal_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"changed", CB:signal_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_changed)||_ttmm!(CB, signal_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -5392,17 +5531,18 @@ struct CellRendererPixbuf /* : CellRenderer */ {
    // in the model, thus rendering a different image in each row of the
    // #GtkTreeView.
    // RETURNS: the new cell renderer
-   static CellRendererPixbuf* new_()() {
+   static CellRendererPixbuf* new_()() nothrow {
       return gtk_cell_renderer_pixbuf_new();
    }
+   alias new_!() opCall;
 }
 
 struct CellRendererPixbufClass {
    CellRendererClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct CellRendererProgress /* : CellRenderer */ {
@@ -5416,17 +5556,18 @@ struct CellRendererProgress /* : CellRenderer */ {
    // VERSION: 2.6
    // Creates a new #GtkCellRendererProgress.
    // RETURNS: the new cell renderer
-   static CellRendererProgress* new_()() {
+   static CellRendererProgress* new_()() nothrow {
       return gtk_cell_renderer_progress_new();
    }
+   alias new_!() opCall;
 }
 
 struct CellRendererProgressClass {
    CellRendererClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct CellRendererProgressPrivate {
@@ -5442,9 +5583,10 @@ struct CellRendererSpin /* : CellRendererText */ {
    // VERSION: 2.10
    // Creates a new #GtkCellRendererSpin.
    // RETURNS: a new #GtkCellRendererSpin
-   static CellRendererSpin* new_()() {
+   static CellRendererSpin* new_()() nothrow {
       return gtk_cell_renderer_spin_new();
    }
+   alias new_!() opCall;
 }
 
 struct CellRendererSpinClass {
@@ -5476,17 +5618,18 @@ struct CellRendererSpinner /* : CellRenderer */ {
    // Returns a new cell renderer which will show a spinner to indicate
    // activity.
    // RETURNS: a new #GtkCellRenderer
-   static CellRendererSpinner* new_()() {
+   static CellRendererSpinner* new_()() nothrow {
       return gtk_cell_renderer_spinner_new();
    }
+   alias new_!() opCall;
 }
 
 struct CellRendererSpinnerClass {
    CellRendererClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct CellRendererSpinnerPrivate {
@@ -5533,9 +5676,10 @@ struct CellRendererText /* : CellRenderer */ {
    // value in the model, thus rendering a different string in each row
    // of the #GtkTreeView
    // RETURNS: the new cell renderer
-   static CellRendererText* new_()() {
+   static CellRendererText* new_()() nothrow {
       return gtk_cell_renderer_text_new();
    }
+   alias new_!() opCall;
 
    // Sets the height of a renderer to explicitly be determined by the "font" and
    // "y_pad" property set on it.  Further changes in these properties do not
@@ -5545,7 +5689,7 @@ struct CellRendererText /* : CellRenderer */ {
    // displayed).  If @number_of_rows is -1, then the fixed height is unset, and
    // the height is determined by the properties again.
    // <number_of_rows>: Number of rows of text each cell renderer is allocated, or -1
-   void set_fixed_height_from_font()(int number_of_rows) {
+   void set_fixed_height_from_font()(int number_of_rows) nothrow {
       gtk_cell_renderer_text_set_fixed_height_from_font(&this, number_of_rows);
    }
 
@@ -5554,13 +5698,15 @@ struct CellRendererText /* : CellRenderer */ {
    // and store @new_text at the position indicated by @path.
    // <path>: the path identifying the edited cell
    // <new_text>: the new text
-   extern (C) alias static void function (CellRendererText* this_, char* path, char* new_text, void* user_data=null) signal_edited;
+   extern (C) alias static void function (CellRendererText* this_, char* path, char* new_text, void* user_data=null) nothrow signal_edited;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"edited", CB:signal_edited)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"edited", CB:signal_edited)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_edited)||_ttmm!(CB, signal_edited)()) {
       return signal_connect_data!()(&this, cast(char*)"edited",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -5568,11 +5714,11 @@ struct CellRendererText /* : CellRenderer */ {
 
 struct CellRendererTextClass {
    CellRendererClass parent_class;
-   extern (C) void function (CellRendererText* cell_renderer_text, char* path, char* new_text) edited;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (CellRendererText* cell_renderer_text, char* path, char* new_text) nothrow edited;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct CellRendererToggle /* : CellRenderer */ {
@@ -5595,41 +5741,42 @@ struct CellRendererToggle /* : CellRenderer */ {
    // in the model, thus causing the check button to reflect the state of
    // the model.
    // RETURNS: the new cell renderer
-   static CellRendererToggle* new_()() {
+   static CellRendererToggle* new_()() nothrow {
       return gtk_cell_renderer_toggle_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.18
    // Returns whether the cell renderer is activatable. See
    // gtk_cell_renderer_toggle_set_activatable().
    // RETURNS: %TRUE if the cell renderer is activatable.
-   int get_activatable()() {
+   int get_activatable()() nothrow {
       return gtk_cell_renderer_toggle_get_activatable(&this);
    }
 
    // Returns whether the cell renderer is active. See
    // gtk_cell_renderer_toggle_set_active().
    // RETURNS: %TRUE if the cell renderer is active.
-   int get_active()() {
+   int get_active()() nothrow {
       return gtk_cell_renderer_toggle_get_active(&this);
    }
 
    // Returns whether we're rendering radio toggles rather than checkboxes.
    // RETURNS: %TRUE if we're rendering radio toggles rather than checkboxes
-   int get_radio()() {
+   int get_radio()() nothrow {
       return gtk_cell_renderer_toggle_get_radio(&this);
    }
 
    // VERSION: 2.18
    // Makes the cell renderer activatable.
    // <setting>: the value to set.
-   void set_activatable()(int setting) {
+   void set_activatable()(int setting) nothrow {
       gtk_cell_renderer_toggle_set_activatable(&this, setting);
    }
 
    // Activates or deactivates a cell renderer.
    // <setting>: the value to set.
-   void set_active()(int setting) {
+   void set_active()(int setting) nothrow {
       gtk_cell_renderer_toggle_set_active(&this, setting);
    }
 
@@ -5641,19 +5788,21 @@ struct CellRendererToggle /* : CellRenderer */ {
    // up a per-row setting using #GtkTreeViewColumn to associate model
    // columns with cell renderer properties).
    // <radio>: %TRUE to make the toggle look like a radio button
-   void set_radio()(int radio) {
+   void set_radio()(int radio) nothrow {
       gtk_cell_renderer_toggle_set_radio(&this, radio);
    }
 
    // The ::toggled signal is emitted when the cell is toggled.
    // <path>: string representation of #GtkTreePath describing the event location
-   extern (C) alias static void function (CellRendererToggle* this_, char* path, void* user_data=null) signal_toggled;
+   extern (C) alias static void function (CellRendererToggle* this_, char* path, void* user_data=null) nothrow signal_toggled;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"toggled", CB:signal_toggled)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"toggled", CB:signal_toggled)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_toggled)||_ttmm!(CB, signal_toggled)()) {
       return signal_connect_data!()(&this, cast(char*)"toggled",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -5661,11 +5810,11 @@ struct CellRendererToggle /* : CellRenderer */ {
 
 struct CellRendererToggleClass {
    CellRendererClass parent_class;
-   extern (C) void function (CellRendererToggle* cell_renderer_toggle, char* path) toggled;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (CellRendererToggle* cell_renderer_toggle, char* path) nothrow toggled;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct CellText {
@@ -5696,9 +5845,10 @@ struct CellView /* : Widget */ {
    // VERSION: 2.6
    // Creates a new #GtkCellView widget.
    // RETURNS: A newly created #GtkCellView widget.
-   static CellView* new_()() {
+   static CellView* new_()() nothrow {
       return gtk_cell_view_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.6
    // Creates a new #GtkCellView widget, adds a #GtkCellRendererText 
@@ -5707,27 +5857,30 @@ struct CellView /* : Widget */ {
    // markup language</link>.
    // RETURNS: A newly created #GtkCellView widget.
    // <markup>: the text to display in the cell view
-   static CellView* new_with_markup()(char* markup) {
+   static CellView* new_with_markup()(char* markup) nothrow {
       return gtk_cell_view_new_with_markup(markup);
    }
+   alias new_with_markup!() opCall;
 
    // VERSION: 2.6
    // Creates a new #GtkCellView widget, adds a #GtkCellRendererPixbuf 
    // to it, and makes its show @pixbuf.
    // RETURNS: A newly created #GtkCellView widget.
    // <pixbuf>: the image to display in the cell view
-   static CellView* new_with_pixbuf()(GdkPixbuf2.Pixbuf* pixbuf) {
+   static CellView* new_with_pixbuf()(GdkPixbuf2.Pixbuf* pixbuf) nothrow {
       return gtk_cell_view_new_with_pixbuf(pixbuf);
    }
+   alias new_with_pixbuf!() opCall;
 
    // VERSION: 2.6
    // Creates a new #GtkCellView widget, adds a #GtkCellRendererText 
    // to it, and makes its show @text.
    // RETURNS: A newly created #GtkCellView widget.
    // <text>: the text to display in the cell view
-   static CellView* new_with_text()(char* text) {
+   static CellView* new_with_text()(char* text) nothrow {
       return gtk_cell_view_new_with_text(text);
    }
+   alias new_with_text!() opCall;
 
    // Unintrospectable method: get_cell_renderers() / gtk_cell_view_get_cell_renderers()
    // VERSION: 2.6
@@ -5736,7 +5889,7 @@ struct CellView /* : Widget */ {
    // renderers has been newly allocated and should be freed with
    // g_list_free() when no longer needed.
    // RETURNS: a list of cell renderers. The list, but not the
-   GLib2.List* get_cell_renderers()() {
+   GLib2.List* get_cell_renderers()() nothrow {
       return gtk_cell_view_get_cell_renderers(&this);
    }
 
@@ -5745,7 +5898,7 @@ struct CellView /* : Widget */ {
    // displayed row. If no row is currently displayed, 
    // %NULL is returned.
    // RETURNS: the currently displayed row or %NULL
-   TreePath* /*new*/ get_displayed_row()() {
+   TreePath* /*new*/ get_displayed_row()() nothrow {
       return gtk_cell_view_get_displayed_row(&this);
    }
 
@@ -5753,7 +5906,7 @@ struct CellView /* : Widget */ {
    // Returns the model for @cell_view. If no model is used %NULL is
    // returned.
    // RETURNS: a #GtkTreeModel used or %NULL
-   TreeModel* get_model()() {
+   TreeModel* get_model()() nothrow {
       return gtk_cell_view_get_model(&this);
    }
 
@@ -5763,14 +5916,14 @@ struct CellView /* : Widget */ {
    // RETURNS: %TRUE
    // <path>: a #GtkTreePath
    // <requisition>: return location for the size
-   int get_size_of_row()(TreePath* path, /*out*/ Requisition* requisition) {
+   int get_size_of_row()(TreePath* path, /*out*/ Requisition* requisition) nothrow {
       return gtk_cell_view_get_size_of_row(&this, path, requisition);
    }
 
    // VERSION: 2.6
    // Sets the background color of @view.
    // <color>: the new background color
-   void set_background_color()(Gdk2.Color* color) {
+   void set_background_color()(Gdk2.Color* color) nothrow {
       gtk_cell_view_set_background_color(&this, color);
    }
 
@@ -5782,7 +5935,7 @@ struct CellView /* : Widget */ {
    // a needed intermediate state if say, the model for
    // the #GtkCellView becomes temporarily empty.
    // <path>: a #GtkTreePath or %NULL to unset.
-   void set_displayed_row()(TreePath* path=null) {
+   void set_displayed_row()(TreePath* path=null) nothrow {
       gtk_cell_view_set_displayed_row(&this, path);
    }
 
@@ -5791,7 +5944,7 @@ struct CellView /* : Widget */ {
    // set, it will remove it before setting the new model.  If @model is
    // %NULL, then it will unset the old model.
    // <model>: a #GtkTreeModel
-   void set_model()(TreeModel* model=null) {
+   void set_model()(TreeModel* model=null) nothrow {
       gtk_cell_view_set_model(&this, model);
    }
 }
@@ -5819,30 +5972,33 @@ struct CheckButton /* : ToggleButton */ {
    alias toggle_button togglebutton;
    ToggleButton toggle_button;
 
-   static CheckButton* new_()() {
+   static CheckButton* new_()() nothrow {
       return gtk_check_button_new();
    }
-   static CheckButton* new_with_label()(char* label) {
+   alias new_!() opCall;
+   static CheckButton* new_with_label()(char* label) nothrow {
       return gtk_check_button_new_with_label(label);
    }
+   alias new_with_label!() opCall;
 
    // Creates a new #GtkCheckButton containing a label. The label
    // will be created using gtk_label_new_with_mnemonic(), so underscores
    // in @label indicate the mnemonic for the check button.
    // RETURNS: a new #GtkCheckButton
    // <label>: The text of the button, with an underscore in front of the mnemonic character
-   static CheckButton* new_with_mnemonic()(char* label) {
+   static CheckButton* new_with_mnemonic()(char* label) nothrow {
       return gtk_check_button_new_with_mnemonic(label);
    }
+   alias new_with_mnemonic!() opCall;
 }
 
 struct CheckButtonClass {
    ToggleButtonClass parent_class;
-   extern (C) void function (CheckButton* check_button, Gdk2.Rectangle* area) draw_indicator;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (CheckButton* check_button, Gdk2.Rectangle* area) nothrow draw_indicator;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct CheckMenuItem /* : MenuItem */ {
@@ -5860,49 +6016,52 @@ struct CheckMenuItem /* : MenuItem */ {
    uint, "draw_as_radio", 1,
     uint, "__dummy32A", 28));
 
-   static CheckMenuItem* new_()() {
+   static CheckMenuItem* new_()() nothrow {
       return gtk_check_menu_item_new();
    }
-   static CheckMenuItem* new_with_label()(char* label) {
+   alias new_!() opCall;
+   static CheckMenuItem* new_with_label()(char* label) nothrow {
       return gtk_check_menu_item_new_with_label(label);
    }
+   alias new_with_label!() opCall;
 
    // Creates a new #GtkCheckMenuItem containing a label. The label
    // will be created using gtk_label_new_with_mnemonic(), so underscores
    // in @label indicate the mnemonic for the menu item.
    // RETURNS: a new #GtkCheckMenuItem
    // <label>: The text of the button, with an underscore in front of the mnemonic character
-   static CheckMenuItem* new_with_mnemonic()(char* label) {
+   static CheckMenuItem* new_with_mnemonic()(char* label) nothrow {
       return gtk_check_menu_item_new_with_mnemonic(label);
    }
+   alias new_with_mnemonic!() opCall;
 
    // Returns whether the check menu item is active. See
    // gtk_check_menu_item_set_active ().
    // RETURNS: %TRUE if the menu item is checked.
-   int get_active()() {
+   int get_active()() nothrow {
       return gtk_check_menu_item_get_active(&this);
    }
 
    // VERSION: 2.4
    // Returns whether @check_menu_item looks like a #GtkRadioMenuItem
    // RETURNS: Whether @check_menu_item looks like a #GtkRadioMenuItem
-   int get_draw_as_radio()() {
+   int get_draw_as_radio()() nothrow {
       return gtk_check_menu_item_get_draw_as_radio(&this);
    }
 
    // Retrieves the value set by gtk_check_menu_item_set_inconsistent().
    // RETURNS: %TRUE if inconsistent
-   int get_inconsistent()() {
+   int get_inconsistent()() nothrow {
       return gtk_check_menu_item_get_inconsistent(&this);
    }
-   void set_active()(int is_active) {
+   void set_active()(int is_active) nothrow {
       gtk_check_menu_item_set_active(&this, is_active);
    }
 
    // VERSION: 2.4
    // Sets whether @check_menu_item is drawn like a #GtkRadioMenuItem
    // <draw_as_radio>: whether @check_menu_item is drawn like a #GtkRadioMenuItem
-   void set_draw_as_radio()(int draw_as_radio) {
+   void set_draw_as_radio()(int draw_as_radio) nothrow {
       gtk_check_menu_item_set_draw_as_radio(&this, draw_as_radio);
    }
 
@@ -5915,22 +6074,24 @@ struct CheckMenuItem /* : MenuItem */ {
    // done manually, gtk_check_menu_item_set_inconsistent() only affects
    // visual appearance, it doesn't affect the semantics of the widget.
    // <setting>: %TRUE to display an "inconsistent" third state check
-   void set_inconsistent()(int setting) {
+   void set_inconsistent()(int setting) nothrow {
       gtk_check_menu_item_set_inconsistent(&this, setting);
    }
-   void set_show_toggle()(int always) {
+   void set_show_toggle()(int always) nothrow {
       gtk_check_menu_item_set_show_toggle(&this, always);
    }
-   void toggled()() {
+   void toggled()() nothrow {
       gtk_check_menu_item_toggled(&this);
    }
-   extern (C) alias static void function (CheckMenuItem* this_, void* user_data=null) signal_toggled;
+   extern (C) alias static void function (CheckMenuItem* this_, void* user_data=null) nothrow signal_toggled;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"toggled", CB:signal_toggled)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"toggled", CB:signal_toggled)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_toggled)||_ttmm!(CB, signal_toggled)()) {
       return signal_connect_data!()(&this, cast(char*)"toggled",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -5938,12 +6099,12 @@ struct CheckMenuItem /* : MenuItem */ {
 
 struct CheckMenuItemClass {
    MenuItemClass parent_class;
-   extern (C) void function (CheckMenuItem* check_menu_item) toggled;
-   extern (C) void function (CheckMenuItem* check_menu_item, Gdk2.Rectangle* area) draw_indicator;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (CheckMenuItem* check_menu_item) nothrow toggled;
+   extern (C) void function (CheckMenuItem* check_menu_item, Gdk2.Rectangle* area) nothrow draw_indicator;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct Clipboard /* : GObject.Object */ {
@@ -5960,7 +6121,7 @@ struct Clipboard /* : GObject.Object */ {
    // owned by GTK+, must not be freed or unreffed.
    // RETURNS: the appropriate clipboard object. If no clipboard
    // <selection>: a #GdkAtom which identifies the clipboard to use
-   static Clipboard* get()(Gdk2.Atom selection) {
+   static Clipboard* get()(Gdk2.Atom selection) nothrow {
       return gtk_clipboard_get(selection);
    }
 
@@ -5996,7 +6157,7 @@ struct Clipboard /* : GObject.Object */ {
    // RETURNS: the appropriate clipboard object. If no
    // <display>: the display for which the clipboard is to be retrieved or created
    // <selection>: a #GdkAtom which identifies the clipboard to use.
-   static Clipboard* get_for_display()(Gdk2.Display* display, Gdk2.Atom selection) {
+   static Clipboard* get_for_display()(Gdk2.Display* display, Gdk2.Atom selection) nothrow {
       return gtk_clipboard_get_for_display(display, selection);
    }
 
@@ -6005,14 +6166,14 @@ struct Clipboard /* : GObject.Object */ {
    // or gtk_clipboard_set_with_data(),
    // and when the @clear_func you supplied is called. Otherwise, the
    // clipboard may be owned by someone else.
-   void clear()() {
+   void clear()() nothrow {
       gtk_clipboard_clear(&this);
    }
 
    // VERSION: 2.2
    // Gets the #GdkDisplay associated with @clipboard
    // RETURNS: the #GdkDisplay associated with @clipboard
-   Gdk2.Display* get_display()() {
+   Gdk2.Display* get_display()() nothrow {
       return gtk_clipboard_get_display(&this);
    }
 
@@ -6021,7 +6182,7 @@ struct Clipboard /* : GObject.Object */ {
    // gtk_clipboard_clear() has not subsequently called, returns the owner set 
    // by gtk_clipboard_set_with_owner().
    // RETURNS: the owner of the clipboard, if any; otherwise %NULL.
-   GObject2.Object* get_owner()() {
+   GObject2.Object* get_owner()() nothrow {
       return gtk_clipboard_get_owner(&this);
    }
 
@@ -6032,7 +6193,7 @@ struct Clipboard /* : GObject.Object */ {
    // <target>: an atom representing the form into which the clipboard owner should convert the selection.
    // <callback>: A function to call when the results are received (or the retrieval fails). If the retrieval fails the length field of @selection_data will be negative.
    // <user_data>: user data to pass to @callback
-   void request_contents()(Gdk2.Atom target, ClipboardReceivedFunc callback, void* user_data) {
+   void request_contents()(Gdk2.Atom target, ClipboardReceivedFunc callback, void* user_data) nothrow {
       gtk_clipboard_request_contents(&this, target, callback, user_data);
    }
 
@@ -6047,7 +6208,7 @@ struct Clipboard /* : GObject.Object */ {
    // converted into an image.
    // <callback>: a function to call when the image is received, or the retrieval fails. (It will always be called one way or the other.)
    // <user_data>: user data to pass to @callback.
-   void request_image()(ClipboardImageReceivedFunc callback, void* user_data) {
+   void request_image()(ClipboardImageReceivedFunc callback, void* user_data) nothrow {
       gtk_clipboard_request_image(&this, callback, user_data);
    }
 
@@ -6063,7 +6224,7 @@ struct Clipboard /* : GObject.Object */ {
    // <buffer>: a #GtkTextBuffer
    // <callback>: a function to call when the text is received, or the retrieval fails. (It will always be called one way or the other.)
    // <user_data>: user data to pass to @callback.
-   void request_rich_text()(TextBuffer* buffer, ClipboardRichTextReceivedFunc callback, void* user_data) {
+   void request_rich_text()(TextBuffer* buffer, ClipboardRichTextReceivedFunc callback, void* user_data) nothrow {
       gtk_clipboard_request_rich_text(&this, buffer, callback, user_data);
    }
 
@@ -6075,7 +6236,7 @@ struct Clipboard /* : GObject.Object */ {
    // the request succeeded, or %NULL if it failed.
    // <callback>: a function to call when the targets are received, or the retrieval fails. (It will always be called one way or the other.)
    // <user_data>: user data to pass to @callback.
-   void request_targets()(ClipboardTargetsReceivedFunc callback, void* user_data) {
+   void request_targets()(ClipboardTargetsReceivedFunc callback, void* user_data) nothrow {
       gtk_clipboard_request_targets(&this, callback, user_data);
    }
 
@@ -6088,7 +6249,7 @@ struct Clipboard /* : GObject.Object */ {
    // contents of the clipboard could not be converted into text form.
    // <callback>: a function to call when the text is received, or the retrieval fails. (It will always be called one way or the other.)
    // <user_data>: user data to pass to @callback.
-   void request_text()(ClipboardTextReceivedFunc callback, void* user_data) {
+   void request_text()(ClipboardTextReceivedFunc callback, void* user_data) nothrow {
       gtk_clipboard_request_text(&this, callback, user_data);
    }
 
@@ -6102,7 +6263,7 @@ struct Clipboard /* : GObject.Object */ {
    // contents of the clipboard could not be converted into URI form.
    // <callback>: a function to call when the URIs are received, or the retrieval fails. (It will always be called one way or the other.)
    // <user_data>: user data to pass to @callback.
-   void request_uris()(ClipboardURIReceivedFunc callback, void* user_data) {
+   void request_uris()(ClipboardURIReceivedFunc callback, void* user_data) nothrow {
       gtk_clipboard_request_uris(&this, callback, user_data);
    }
 
@@ -6114,7 +6275,7 @@ struct Clipboard /* : GObject.Object */ {
    // see gdk_display_store_clipboard () for more information.
    // <targets>: array containing information about which forms should be stored or %NULL to indicate that all forms should be stored.
    // <n_targets>: number of elements in @targets
-   void set_can_store()(TargetEntry* targets, int n_targets) {
+   void set_can_store()(TargetEntry* targets, int n_targets) nothrow {
       gtk_clipboard_set_can_store(&this, targets, n_targets);
    }
 
@@ -6124,7 +6285,7 @@ struct Clipboard /* : GObject.Object */ {
    // for the image, and for converting the image into the 
    // requested format.
    // <pixbuf>: a #GdkPixbuf
-   void set_image()(GdkPixbuf2.Pixbuf* pixbuf) {
+   void set_image()(GdkPixbuf2.Pixbuf* pixbuf) nothrow {
       gtk_clipboard_set_image(&this, pixbuf);
    }
 
@@ -6134,7 +6295,7 @@ struct Clipboard /* : GObject.Object */ {
    // the requested format.
    // <text>: a UTF-8 string.
    // <len>: length of @text, in bytes, or -1, in which case the length will be determined with <function>strlen()</function>.
-   void set_text()(char* text, int len) {
+   void set_text()(char* text, int len) nothrow {
       gtk_clipboard_set_text(&this, text, len);
    }
 
@@ -6150,7 +6311,7 @@ struct Clipboard /* : GObject.Object */ {
    // <get_func>: function to call to get the actual clipboard data
    // <clear_func>: when the clipboard contents are set again, this function will be called, and @get_func will not be subsequently called.
    // <user_data>: user data to pass to @get_func and @clear_func.
-   int set_with_data()(TargetEntry* targets, uint n_targets, ClipboardGetFunc get_func, ClipboardClearFunc clear_func, void* user_data) {
+   int set_with_data()(TargetEntry* targets, uint n_targets, ClipboardGetFunc get_func, ClipboardClearFunc clear_func, void* user_data) nothrow {
       return gtk_clipboard_set_with_data(&this, targets, n_targets, get_func, clear_func, user_data);
    }
 
@@ -6169,14 +6330,14 @@ struct Clipboard /* : GObject.Object */ {
    // <get_func>: function to call to get the actual clipboard data
    // <clear_func>: when the clipboard contents are set again, this function will be called, and @get_func will not be subsequently called.
    // <owner>: an object that "owns" the data. This object will be passed to the callbacks when called.
-   int set_with_owner()(TargetEntry* targets, uint n_targets, ClipboardGetFunc get_func, ClipboardClearFunc clear_func, GObject2.Object* owner) {
+   int set_with_owner()(TargetEntry* targets, uint n_targets, ClipboardGetFunc get_func, ClipboardClearFunc clear_func, GObject2.Object* owner) nothrow {
       return gtk_clipboard_set_with_owner(&this, targets, n_targets, get_func, clear_func, owner);
    }
 
    // VERSION: 2.6
    // Stores the current clipboard data somewhere so that it will stay
    // around after the application has quit.
-   void store()() {
+   void store()() nothrow {
       gtk_clipboard_store(&this);
    }
 
@@ -6188,7 +6349,7 @@ struct Clipboard /* : GObject.Object */ {
    // when you are finished with it.
    // RETURNS: a newly-allocated #GtkSelectionData object or %NULL
    // <target>: an atom representing the form into which the clipboard owner should convert the selection.
-   SelectionData* /*new*/ wait_for_contents()(Gdk2.Atom target) {
+   SelectionData* /*new*/ wait_for_contents()(Gdk2.Atom target) nothrow {
       return gtk_clipboard_wait_for_contents(&this, target);
    }
 
@@ -6203,7 +6364,7 @@ struct Clipboard /* : GObject.Object */ {
    // if the clipboard was empty or if the contents of 
    // the clipboard could not be converted into an image.)
    // RETURNS: a newly-allocated #GdkPixbuf object which must
-   GdkPixbuf2.Pixbuf* /*new*/ wait_for_image()() {
+   GdkPixbuf2.Pixbuf* /*new*/ wait_for_image()() nothrow {
       return gtk_clipboard_wait_for_image(&this);
    }
 
@@ -6221,7 +6382,7 @@ struct Clipboard /* : GObject.Object */ {
    // <buffer>: a #GtkTextBuffer
    // <format>: return location for the format of the returned data
    // <length>: return location for the length of the returned data
-   ubyte* /*new*/ wait_for_rich_text()(TextBuffer* buffer, Gdk2.Atom* format, /*out*/ size_t* length) {
+   ubyte* /*new*/ wait_for_rich_text()(TextBuffer* buffer, Gdk2.Atom* format, /*out*/ size_t* length) nothrow {
       return gtk_clipboard_wait_for_rich_text(&this, buffer, format, length);
    }
 
@@ -6235,7 +6396,7 @@ struct Clipboard /* : GObject.Object */ {
    // RETURNS: %TRUE if any targets are present on the clipboard,
    // <targets>: location to store an array of targets. The result stored here must be freed with g_free().
    // <n_targets>: location to store number of items in @targets.
-   int wait_for_targets()(/*out*/ Gdk2.Atom** targets, /*out*/ int* n_targets) {
+   int wait_for_targets()(/*out*/ Gdk2.Atom** targets, /*out*/ int* n_targets) nothrow {
       return gtk_clipboard_wait_for_targets(&this, targets, n_targets);
    }
 
@@ -6249,7 +6410,7 @@ struct Clipboard /* : GObject.Object */ {
    // clipboard was empty or if the contents of the
    // clipboard could not be converted into text form.)
    // RETURNS: a newly-allocated UTF-8 string which must
-   char* /*new*/ wait_for_text()() {
+   char* /*new*/ wait_for_text()() nothrow {
       return gtk_clipboard_wait_for_text(&this);
    }
 
@@ -6264,7 +6425,7 @@ struct Clipboard /* : GObject.Object */ {
    // if the clipboard was empty or if the contents of
    // the clipboard could not be converted into URI form.)
    // RETURNS: a newly-allocated
-   char** /*new*/ wait_for_uris()() {
+   char** /*new*/ wait_for_uris()() nothrow {
       return gtk_clipboard_wait_for_uris(&this);
    }
 
@@ -6278,7 +6439,7 @@ struct Clipboard /* : GObject.Object */ {
    // gtk_clipboard_wait_for_image() since it doesn't need to retrieve
    // the actual image data.
    // RETURNS: %TRUE is there is an image available, %FALSE otherwise.
-   int wait_is_image_available()() {
+   int wait_is_image_available()() nothrow {
       return gtk_clipboard_wait_is_image_available(&this);
    }
 
@@ -6293,7 +6454,7 @@ struct Clipboard /* : GObject.Object */ {
    // the actual text.
    // RETURNS: %TRUE is there is rich text available, %FALSE otherwise.
    // <buffer>: a #GtkTextBuffer
-   int wait_is_rich_text_available()(TextBuffer* buffer) {
+   int wait_is_rich_text_available()(TextBuffer* buffer) nothrow {
       return gtk_clipboard_wait_is_rich_text_available(&this, buffer);
    }
 
@@ -6305,7 +6466,7 @@ struct Clipboard /* : GObject.Object */ {
    // gtk_clipboard_wait_is_text_available () instead.
    // RETURNS: %TRUE if the target is available, %FALSE otherwise.
    // <target>: A #GdkAtom indicating which target to look for.
-   int wait_is_target_available()(Gdk2.Atom target) {
+   int wait_is_target_available()(Gdk2.Atom target) nothrow {
       return gtk_clipboard_wait_is_target_available(&this, target);
    }
 
@@ -6318,7 +6479,7 @@ struct Clipboard /* : GObject.Object */ {
    // gtk_clipboard_wait_for_text() since it doesn't need to retrieve
    // the actual text.
    // RETURNS: %TRUE is there is text available, %FALSE otherwise.
-   int wait_is_text_available()() {
+   int wait_is_text_available()() nothrow {
       return gtk_clipboard_wait_is_text_available(&this);
    }
 
@@ -6332,7 +6493,7 @@ struct Clipboard /* : GObject.Object */ {
    // gtk_clipboard_wait_for_uris() since it doesn't need to retrieve
    // the actual URI data.
    // RETURNS: %TRUE is there is an URI list available, %FALSE otherwise.
-   int wait_is_uris_available()() {
+   int wait_is_uris_available()() nothrow {
       return gtk_clipboard_wait_is_uris_available(&this);
    }
 
@@ -6341,33 +6502,35 @@ struct Clipboard /* : GObject.Object */ {
    // event that indicates that the ownership of the selection 
    // associated with @clipboard has changed.
    // <event>: the @GdkEventOwnerChange event
-   extern (C) alias static void function (Clipboard* this_, Gdk2.Event* event, void* user_data=null) signal_owner_change;
+   extern (C) alias static void function (Clipboard* this_, Gdk2.Event* event, void* user_data=null) nothrow signal_owner_change;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"owner-change", CB:signal_owner_change)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"owner-change", CB:signal_owner_change)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_owner_change)||_ttmm!(CB, signal_owner_change)()) {
       return signal_connect_data!()(&this, cast(char*)"owner-change",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 }
 
-extern (C) alias void function (Clipboard* clipboard, void* user_data_or_owner) ClipboardClearFunc;
+extern (C) alias void function (Clipboard* clipboard, void* user_data_or_owner) nothrow ClipboardClearFunc;
 
-extern (C) alias void function (Clipboard* clipboard, SelectionData* selection_data, uint info, void* user_data_or_owner) ClipboardGetFunc;
+extern (C) alias void function (Clipboard* clipboard, SelectionData* selection_data, uint info, void* user_data_or_owner) nothrow ClipboardGetFunc;
 
-extern (C) alias void function (Clipboard* clipboard, GdkPixbuf2.Pixbuf* pixbuf, void* data) ClipboardImageReceivedFunc;
+extern (C) alias void function (Clipboard* clipboard, GdkPixbuf2.Pixbuf* pixbuf, void* data) nothrow ClipboardImageReceivedFunc;
 
-extern (C) alias void function (Clipboard* clipboard, SelectionData* selection_data, void* data) ClipboardReceivedFunc;
+extern (C) alias void function (Clipboard* clipboard, SelectionData* selection_data, void* data) nothrow ClipboardReceivedFunc;
 
-extern (C) alias void function (Clipboard* clipboard, Gdk2.Atom format, ubyte* text, size_t length, void* data) ClipboardRichTextReceivedFunc;
+extern (C) alias void function (Clipboard* clipboard, Gdk2.Atom format, ubyte* text, size_t length, void* data) nothrow ClipboardRichTextReceivedFunc;
 
-extern (C) alias void function (Clipboard* clipboard, Gdk2.Atom* atoms, int n_atoms, void* data) ClipboardTargetsReceivedFunc;
+extern (C) alias void function (Clipboard* clipboard, Gdk2.Atom* atoms, int n_atoms, void* data) nothrow ClipboardTargetsReceivedFunc;
 
-extern (C) alias void function (Clipboard* clipboard, char* text, void* data) ClipboardTextReceivedFunc;
+extern (C) alias void function (Clipboard* clipboard, char* text, void* data) nothrow ClipboardTextReceivedFunc;
 
-extern (C) alias void function (Clipboard* clipboard, char** uris, void* data) ClipboardURIReceivedFunc;
+extern (C) alias void function (Clipboard* clipboard, char** uris, void* data) nothrow ClipboardURIReceivedFunc;
 
 struct ColorButton /* : Button */ {
    mixin Atk.ImplementorIface.__interface__;
@@ -6386,71 +6549,73 @@ struct ColorButton /* : Button */ {
    // allowing the user to select a color. The swatch will be updated to reflect 
    // the new color when the user finishes.
    // RETURNS: a new color button.
-   static ColorButton* new_()() {
+   static ColorButton* new_()() nothrow {
       return gtk_color_button_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.4
    // Creates a new color button.
    // RETURNS: a new color button.
    // <color>: A #GdkColor to set the current color with.
-   static ColorButton* new_with_color()(Gdk2.Color* color) {
+   static ColorButton* new_with_color()(Gdk2.Color* color) nothrow {
       return gtk_color_button_new_with_color(color);
    }
+   alias new_with_color!() opCall;
 
    // VERSION: 2.4
    // Returns the current alpha value.
    // RETURNS: an integer between 0 and 65535.
-   ushort get_alpha()() {
+   ushort get_alpha()() nothrow {
       return gtk_color_button_get_alpha(&this);
    }
 
    // VERSION: 2.4
    // Sets @color to be the current color in the #GtkColorButton widget.
    // <color>: a #GdkColor to fill in with the current color.
-   void get_color()(Gdk2.Color* color) {
+   void get_color()(Gdk2.Color* color) nothrow {
       gtk_color_button_get_color(&this, color);
    }
 
    // VERSION: 2.4
    // Gets the title of the color selection dialog.
    // RETURNS: An internal string, do not free the return value
-   char* get_title()() {
+   char* get_title()() nothrow {
       return gtk_color_button_get_title(&this);
    }
 
    // VERSION: 2.4
    // Does the color selection dialog use the alpha channel?
    // RETURNS: %TRUE if the color sample uses alpha channel, %FALSE if not.
-   int get_use_alpha()() {
+   int get_use_alpha()() nothrow {
       return gtk_color_button_get_use_alpha(&this);
    }
 
    // VERSION: 2.4
    // Sets the current opacity to be @alpha.
    // <alpha>: an integer between 0 and 65535.
-   void set_alpha()(ushort alpha) {
+   void set_alpha()(ushort alpha) nothrow {
       gtk_color_button_set_alpha(&this, alpha);
    }
 
    // VERSION: 2.4
    // Sets the current color to be @color.
    // <color>: A #GdkColor to set the current color with.
-   void set_color()(Gdk2.Color* color) {
+   void set_color()(Gdk2.Color* color) nothrow {
       gtk_color_button_set_color(&this, color);
    }
 
    // VERSION: 2.4
    // Sets the title for the color selection dialog.
    // <title>: String containing new window title.
-   void set_title()(char* title) {
+   void set_title()(char* title) nothrow {
       gtk_color_button_set_title(&this, title);
    }
 
    // VERSION: 2.4
    // Sets whether or not the color button should use the alpha channel.
    // <use_alpha>: %TRUE if color button should use alpha channel, %FALSE if not.
-   void set_use_alpha()(int use_alpha) {
+   void set_use_alpha()(int use_alpha) nothrow {
       gtk_color_button_set_use_alpha(&this, use_alpha);
    }
 
@@ -6461,13 +6626,15 @@ struct ColorButton /* : Button */ {
    // Note that this signal is only emitted when the <emphasis>user</emphasis>
    // changes the color. If you need to react to programmatic color changes
    // as well, use the notify::color signal.
-   extern (C) alias static void function (ColorButton* this_, void* user_data=null) signal_color_set;
+   extern (C) alias static void function (ColorButton* this_, void* user_data=null) nothrow signal_color_set;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"color-set", CB:signal_color_set)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"color-set", CB:signal_color_set)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_color_set)||_ttmm!(CB, signal_color_set)()) {
       return signal_connect_data!()(&this, cast(char*)"color-set",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -6475,11 +6642,11 @@ struct ColorButton /* : Button */ {
 
 struct ColorButtonClass {
    ButtonClass parent_class;
-   extern (C) void function (ColorButton* cp) color_set;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (ColorButton* cp) nothrow color_set;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct ColorButtonPrivate {
@@ -6498,9 +6665,10 @@ struct ColorSelection /* : VBox */ {
 
    // Creates a new GtkColorSelection.
    // RETURNS: a new #GtkColorSelection
-   static ColorSelection* new_()() {
+   static ColorSelection* new_()() nothrow {
       return gtk_color_selection_new();
    }
+   alias new_!() opCall;
 
    // Parses a color palette string; the string is a colon-separated
    // list of color names readable by gdk_color_parse().
@@ -6508,7 +6676,7 @@ struct ColorSelection /* : VBox */ {
    // <str>: a string encoding a color palette.
    // <colors>: return location for allocated array of #GdkColor.
    // <n_colors>: return location for length of array.
-   static int palette_from_string()(char* str, /*out*/ Gdk2.Color** colors, /*out*/ int* n_colors) {
+   static int palette_from_string()(char* str, /*out*/ Gdk2.Color** colors, /*out*/ int* n_colors) nothrow {
       return gtk_color_selection_palette_from_string(str, colors, n_colors);
    }
 
@@ -6516,7 +6684,7 @@ struct ColorSelection /* : VBox */ {
    // RETURNS: allocated string encoding the palette.
    // <colors>: an array of colors.
    // <n_colors>: length of the array.
-   static char* /*new*/ palette_to_string()(Gdk2.Color* colors, int n_colors) {
+   static char* /*new*/ palette_to_string()(Gdk2.Color* colors, int n_colors) nothrow {
       return gtk_color_selection_palette_to_string(colors, n_colors);
    }
 
@@ -6529,7 +6697,7 @@ struct ColorSelection /* : VBox */ {
    // Use gtk_color_selection_set_change_palette_with_screen_hook() instead.
    // RETURNS: the previous change palette hook (that was replaced).
    // <func>: a function to call when the custom palette needs saving.
-   static ColorSelectionChangePaletteFunc set_change_palette_hook()(ColorSelectionChangePaletteFunc func) {
+   static ColorSelectionChangePaletteFunc set_change_palette_hook()(ColorSelectionChangePaletteFunc func) nothrow {
       return gtk_color_selection_set_change_palette_hook(func);
    }
 
@@ -6541,57 +6709,57 @@ struct ColorSelection /* : VBox */ {
    // "gtk-color-palette" so all GtkColorSelection widgets will be modified.
    // RETURNS: the previous change palette hook (that was replaced).
    // <func>: a function to call when the custom palette needs saving.
-   static ColorSelectionChangePaletteWithScreenFunc set_change_palette_with_screen_hook()(ColorSelectionChangePaletteWithScreenFunc func) {
+   static ColorSelectionChangePaletteWithScreenFunc set_change_palette_with_screen_hook()(ColorSelectionChangePaletteWithScreenFunc func) nothrow {
       return gtk_color_selection_set_change_palette_with_screen_hook(func);
    }
 
    // DEPRECATED (v2.0) method: get_color - Use gtk_color_selection_get_current_color() instead.
    // Sets @color to be the current color in the GtkColorSelection widget.
    // <color>: an array of 4 #gdouble to fill in with the current color.
-   void get_color()(double* color) {
+   void get_color()(double* color) nothrow {
       gtk_color_selection_get_color(&this, color);
    }
 
    // Returns the current alpha value.
    // RETURNS: an integer between 0 and 65535.
-   ushort get_current_alpha()() {
+   ushort get_current_alpha()() nothrow {
       return gtk_color_selection_get_current_alpha(&this);
    }
 
    // Sets @color to be the current color in the GtkColorSelection widget.
    // <color>: a #GdkColor to fill in with the current color.
-   void get_current_color()(/*out*/ Gdk2.Color* color) {
+   void get_current_color()(/*out*/ Gdk2.Color* color) nothrow {
       gtk_color_selection_get_current_color(&this, color);
    }
 
    // Determines whether the colorsel has an opacity control.
    // RETURNS: %TRUE if the @colorsel has an opacity control.  %FALSE if it does't.
-   int get_has_opacity_control()() {
+   int get_has_opacity_control()() nothrow {
       return gtk_color_selection_get_has_opacity_control(&this);
    }
 
    // Determines whether the color selector has a color palette.
    // RETURNS: %TRUE if the selector has a palette.  %FALSE if it hasn't.
-   int get_has_palette()() {
+   int get_has_palette()() nothrow {
       return gtk_color_selection_get_has_palette(&this);
    }
 
    // Returns the previous alpha value.
    // RETURNS: an integer between 0 and 65535.
-   ushort get_previous_alpha()() {
+   ushort get_previous_alpha()() nothrow {
       return gtk_color_selection_get_previous_alpha(&this);
    }
 
    // Fills @color in with the original color value.
    // <color>: a #GdkColor to fill in with the original color value.
-   void get_previous_color()(/*out*/ Gdk2.Color* color) {
+   void get_previous_color()(/*out*/ Gdk2.Color* color) nothrow {
       gtk_color_selection_get_previous_color(&this, color);
    }
 
    // Gets the current state of the @colorsel.
    // if the selection has stopped.
    // RETURNS: %TRUE if the user is currently dragging a color around, and %FALSE
-   int is_adjusting()() {
+   int is_adjusting()() nothrow {
       return gtk_color_selection_is_adjusting(&this);
    }
 
@@ -6599,40 +6767,40 @@ struct ColorSelection /* : VBox */ {
    // Sets the current color to be @color.  The first time this is called, it will
    // also set the original color to be @color too.
    // <color>: an array of 4 doubles specifying the red, green, blue and opacity to set the current color to.
-   void set_color()(double* color) {
+   void set_color()(double* color) nothrow {
       gtk_color_selection_set_color(&this, color);
    }
 
    // Sets the current opacity to be @alpha.  The first time this is called, it will
    // also set the original opacity to be @alpha too.
    // <alpha>: an integer between 0 and 65535.
-   void set_current_alpha()(ushort alpha) {
+   void set_current_alpha()(ushort alpha) nothrow {
       gtk_color_selection_set_current_alpha(&this, alpha);
    }
 
    // Sets the current color to be @color.  The first time this is called, it will
    // also set the original color to be @color too.
    // <color>: A #GdkColor to set the current color with.
-   void set_current_color()(Gdk2.Color* color) {
+   void set_current_color()(Gdk2.Color* color) nothrow {
       gtk_color_selection_set_current_color(&this, color);
    }
 
    // Sets the @colorsel to use or not use opacity.
    // <has_opacity>: %TRUE if @colorsel can set the opacity, %FALSE otherwise.
-   void set_has_opacity_control()(int has_opacity) {
+   void set_has_opacity_control()(int has_opacity) nothrow {
       gtk_color_selection_set_has_opacity_control(&this, has_opacity);
    }
 
    // Shows and hides the palette based upon the value of @has_palette.
    // <has_palette>: %TRUE if palette is to be visible, %FALSE otherwise.
-   void set_has_palette()(int has_palette) {
+   void set_has_palette()(int has_palette) nothrow {
       gtk_color_selection_set_has_palette(&this, has_palette);
    }
 
    // Sets the 'previous' alpha to be @alpha.  This function should be called with
    // some hesitations, as it might seem confusing to have that alpha change.
    // <alpha>: an integer between 0 and 65535.
-   void set_previous_alpha()(ushort alpha) {
+   void set_previous_alpha()(ushort alpha) nothrow {
       gtk_color_selection_set_previous_alpha(&this, alpha);
    }
 
@@ -6641,35 +6809,37 @@ struct ColorSelection /* : VBox */ {
    // Calling gtk_color_selection_set_current_color() will also set this color the first
    // time it is called.
    // <color>: a #GdkColor to set the previous color with.
-   void set_previous_color()(Gdk2.Color* color) {
+   void set_previous_color()(Gdk2.Color* color) nothrow {
       gtk_color_selection_set_previous_color(&this, color);
    }
-   void set_update_policy()(UpdateType policy) {
+   void set_update_policy()(UpdateType policy) nothrow {
       gtk_color_selection_set_update_policy(&this, policy);
    }
-   extern (C) alias static void function (ColorSelection* this_, void* user_data=null) signal_color_changed;
+   extern (C) alias static void function (ColorSelection* this_, void* user_data=null) nothrow signal_color_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"color-changed", CB:signal_color_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"color-changed", CB:signal_color_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_color_changed)||_ttmm!(CB, signal_color_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"color-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 }
 
-extern (C) alias void function (Gdk2.Color* colors, int n_colors) ColorSelectionChangePaletteFunc;
+extern (C) alias void function (Gdk2.Color* colors, int n_colors) nothrow ColorSelectionChangePaletteFunc;
 
-extern (C) alias void function (Gdk2.Screen* screen, Gdk2.Color* colors, int n_colors) ColorSelectionChangePaletteWithScreenFunc;
+extern (C) alias void function (Gdk2.Screen* screen, Gdk2.Color* colors, int n_colors) nothrow ColorSelectionChangePaletteWithScreenFunc;
 
 struct ColorSelectionClass {
    VBoxClass parent_class;
-   extern (C) void function (ColorSelection* color_selection) color_changed;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (ColorSelection* color_selection) nothrow color_changed;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct ColorSelectionDialog /* : Dialog */ {
@@ -6681,24 +6851,25 @@ struct ColorSelectionDialog /* : Dialog */ {
    Dialog parent_instance;
    Widget* colorsel, ok_button, cancel_button, help_button;
 
-   static ColorSelectionDialog* new_()(char* title) {
+   static ColorSelectionDialog* new_()(char* title) nothrow {
       return gtk_color_selection_dialog_new(title);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.14
    // Retrieves the #GtkColorSelection widget embedded in the dialog.
    // RETURNS: the embedded #GtkColorSelection
-   Widget* get_color_selection()() {
+   Widget* get_color_selection()() nothrow {
       return gtk_color_selection_dialog_get_color_selection(&this);
    }
 }
 
 struct ColorSelectionDialogClass {
    DialogClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct Combo /* : HBox */ {
@@ -6722,28 +6893,29 @@ struct Combo /* : HBox */ {
    private ushort current_button;
    private uint activate_id;
 
-   static Combo* new_()() {
+   static Combo* new_()() nothrow {
       return gtk_combo_new();
    }
-   void disable_activate()() {
+   alias new_!() opCall;
+   void disable_activate()() nothrow {
       gtk_combo_disable_activate(&this);
    }
-   void set_case_sensitive()(int val) {
+   void set_case_sensitive()(int val) nothrow {
       gtk_combo_set_case_sensitive(&this, val);
    }
-   void set_item_string()(Item* item, char* item_value) {
+   void set_item_string()(Item* item, char* item_value) nothrow {
       gtk_combo_set_item_string(&this, item, item_value);
    }
-   void set_popdown_strings()(GLib2.List* strings) {
+   void set_popdown_strings()(GLib2.List* strings) nothrow {
       gtk_combo_set_popdown_strings(&this, strings);
    }
-   void set_use_arrows()(int val) {
+   void set_use_arrows()(int val) nothrow {
       gtk_combo_set_use_arrows(&this, val);
    }
-   void set_use_arrows_always()(int val) {
+   void set_use_arrows_always()(int val) nothrow {
       gtk_combo_set_use_arrows_always(&this, val);
    }
-   void set_value_in_list()(int val, int ok_if_empty) {
+   void set_value_in_list()(int val, int ok_if_empty) nothrow {
       gtk_combo_set_value_in_list(&this, val, ok_if_empty);
    }
 }
@@ -6784,9 +6956,10 @@ struct ComboBox /* : Bin */ {
    // VERSION: 2.4
    // Creates a new empty #GtkComboBox.
    // RETURNS: A new #GtkComboBox.
-   static ComboBox* new_()() {
+   static ComboBox* new_()() nothrow {
       return gtk_combo_box_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.4
    // DEPRECATED (v2.24) constructor: new_text - Use #GtkComboBoxText
@@ -6796,13 +6969,13 @@ struct ComboBox /* : Bin */ {
    // gtk_combo_box_insert_text(), gtk_combo_box_prepend_text() and
    // gtk_combo_box_remove_text().
    // RETURNS: A new text combo box.
-   static ComboBox* new_text()() {
+   static ComboBox* new_text()() nothrow {
       return gtk_combo_box_new_text();
    }
 
    // Creates a new empty #GtkComboBox with an entry.
    // RETURNS: A new #GtkComboBox.
-   static ComboBox* new_with_entry()() {
+   static ComboBox* new_with_entry()() nothrow {
       return gtk_combo_box_new_with_entry();
    }
 
@@ -6810,16 +6983,18 @@ struct ComboBox /* : Bin */ {
    // Creates a new #GtkComboBox with the model initialized to @model.
    // RETURNS: A new #GtkComboBox.
    // <model>: A #GtkTreeModel.
-   static ComboBox* new_with_model()(TreeModel* model) {
+   static ComboBox* new_with_model()(TreeModel* model) nothrow {
       return gtk_combo_box_new_with_model(model);
    }
+   alias new_with_model!() opCall;
 
    // Creates a new empty #GtkComboBox with an entry
    // and with the model initialized to @model.
    // RETURNS: A new #GtkComboBox
-   static ComboBox* new_with_model_and_entry()(TreeModel* model) {
+   static ComboBox* new_with_model_and_entry()(TreeModel* model) nothrow {
       return gtk_combo_box_new_with_model_and_entry(model);
    }
+   alias new_with_model_and_entry!() opCall;
 
    // VERSION: 2.4
    // DEPRECATED (v2.24) method: append_text - Use #GtkComboBoxText
@@ -6827,7 +7002,7 @@ struct ComboBox /* : Bin */ {
    // you can only use this function with combo boxes constructed with
    // gtk_combo_box_new_text().
    // <text>: A string
-   void append_text()(char* text) {
+   void append_text()(char* text) nothrow {
       gtk_combo_box_append_text(&this, text);
    }
 
@@ -6839,7 +7014,7 @@ struct ComboBox /* : Bin */ {
    // <literal>path</literal> is the #GtkTreePath of the active item.
    // or -1 if there's no active item.
    // RETURNS: An integer which is the index of the currently active item,
-   int get_active()() {
+   int get_active()() nothrow {
       return gtk_combo_box_get_active(&this);
    }
 
@@ -6847,7 +7022,7 @@ struct ComboBox /* : Bin */ {
    // Sets @iter to point to the current active item, if it exists.
    // RETURNS: %TRUE, if @iter was set
    // <iter>: The uninitialized #GtkTreeIter
-   int get_active_iter()(/*out*/ TreeIter* iter) {
+   int get_active_iter()(/*out*/ TreeIter* iter) nothrow {
       return gtk_combo_box_get_active_iter(&this, iter);
    }
 
@@ -6864,13 +7039,13 @@ struct ComboBox /* : Bin */ {
    // #GtkComboBox:has-entry as %TRUE and use
    // gtk_entry_get_text (GTK_ENTRY (gtk_bin_get_child (GTK_BIN (combobox))).
    // RETURNS: a newly allocated string containing the currently active text.
-   char* /*new*/ get_active_text()() {
+   char* /*new*/ get_active_text()() nothrow {
       return gtk_combo_box_get_active_text(&this);
    }
 
    // Gets the current value of the :add-tearoffs property.
    // RETURNS: the current value of the :add-tearoffs property.
-   int get_add_tearoffs()() {
+   int get_add_tearoffs()() nothrow {
       return gtk_combo_box_get_add_tearoffs(&this);
    }
 
@@ -6882,14 +7057,14 @@ struct ComboBox /* : Bin */ {
    // %GTK_SENSITIVITY_AUTO if it is only sensitive as long as
    // the model has one item to be selected.
    // RETURNS: %GTK_SENSITIVITY_ON if the dropdown button
-   SensitivityType get_button_sensitivity()() {
+   SensitivityType get_button_sensitivity()() nothrow {
       return gtk_combo_box_get_button_sensitivity(&this);
    }
 
    // VERSION: 2.6
    // Returns the column with column span information for @combo_box.
    // RETURNS: the column span column.
-   int get_column_span_column()() {
+   int get_column_span_column()() nothrow {
       return gtk_combo_box_get_column_span_column(&this);
    }
 
@@ -6897,7 +7072,7 @@ struct ComboBox /* : Bin */ {
    // Returns the column which @combo_box is using to get the strings
    // from to display in the internal entry.
    // RETURNS: A column in the data source model of @combo_box.
-   int get_entry_text_column()() {
+   int get_entry_text_column()() nothrow {
       return gtk_combo_box_get_entry_text_column(&this);
    }
 
@@ -6906,14 +7081,14 @@ struct ComboBox /* : Bin */ {
    // with the mouse. See gtk_combo_box_set_focus_on_click().
    // clicked with the mouse.
    // RETURNS: %TRUE if the combo box grabs focus when it is
-   int get_focus_on_click()() {
+   int get_focus_on_click()() nothrow {
       return gtk_combo_box_get_focus_on_click(&this);
    }
 
    // VERSION: 2.24
    // Returns whether the combo box has an entry.
    // RETURNS: whether there is an entry in @combo_box.
-   int get_has_entry()() {
+   int get_has_entry()() nothrow {
       return gtk_combo_box_get_has_entry(&this);
    }
 
@@ -6921,7 +7096,7 @@ struct ComboBox /* : Bin */ {
    // Returns the #GtkTreeModel which is acting as data source for @combo_box.
    // during construction.
    // RETURNS: A #GtkTreeModel which was passed
-   TreeModel* get_model()() {
+   TreeModel* get_model()() nothrow {
       return gtk_combo_box_get_model(&this);
    }
 
@@ -6931,7 +7106,7 @@ struct ComboBox /* : Bin */ {
    // applications should have little use for it.
    // to the combo box's popup.
    // RETURNS: the accessible object corresponding
-   Atk.Object* get_popup_accessible()() {
+   Atk.Object* get_popup_accessible()() nothrow {
       return gtk_combo_box_get_popup_accessible(&this);
    }
 
@@ -6939,14 +7114,14 @@ struct ComboBox /* : Bin */ {
    // VERSION: 2.6
    // Returns the current row separator function.
    // RETURNS: the current row separator function.
-   TreeViewRowSeparatorFunc get_row_separator_func()() {
+   TreeViewRowSeparatorFunc get_row_separator_func()() nothrow {
       return gtk_combo_box_get_row_separator_func(&this);
    }
 
    // VERSION: 2.6
    // Returns the column with row span information for @combo_box.
    // RETURNS: the row span column.
-   int get_row_span_column()() {
+   int get_row_span_column()() nothrow {
       return gtk_combo_box_get_row_span_column(&this);
    }
 
@@ -6955,7 +7130,7 @@ struct ComboBox /* : Bin */ {
    // gtk_combo_box_set_add_tearoffs().
    // string which must not be freed.
    // RETURNS: the menu's title in tearoff mode. This is an internal copy of the
-   char* get_title()() {
+   char* get_title()() nothrow {
       return gtk_combo_box_get_title(&this);
    }
 
@@ -6964,7 +7139,7 @@ struct ComboBox /* : Bin */ {
    // for the popup menu. If the wrap width is larger than 1, the combo box 
    // is in table mode.
    // RETURNS: the wrap width.
-   int get_wrap_width()() {
+   int get_wrap_width()() nothrow {
       return gtk_combo_box_get_wrap_width(&this);
    }
 
@@ -6975,7 +7150,7 @@ struct ComboBox /* : Bin */ {
    // with gtk_combo_box_new_text().
    // <position>: An index to insert @text
    // <text>: A string
-   void insert_text()(int position, char* text) {
+   void insert_text()(int position, char* text) nothrow {
       gtk_combo_box_insert_text(&this, position, text);
    }
 
@@ -6983,7 +7158,7 @@ struct ComboBox /* : Bin */ {
    // Hides the menu or dropdown list of @combo_box.
    // This function is mostly intended for use by accessibility technologies;
    // applications should have little use for it.
-   void popdown()() {
+   void popdown()() nothrow {
       gtk_combo_box_popdown(&this);
    }
 
@@ -6991,7 +7166,7 @@ struct ComboBox /* : Bin */ {
    // Pops up the menu or dropdown list of @combo_box. 
    // This function is mostly intended for use by accessibility technologies;
    // applications should have little use for it.
-   void popup()() {
+   void popup()() nothrow {
       gtk_combo_box_popup(&this);
    }
 
@@ -7001,7 +7176,7 @@ struct ComboBox /* : Bin */ {
    // you can only use this function with combo boxes constructed with
    // gtk_combo_box_new_text().
    // <text>: A string
-   void prepend_text()(char* text) {
+   void prepend_text()(char* text) nothrow {
       gtk_combo_box_prepend_text(&this, text);
    }
 
@@ -7010,14 +7185,14 @@ struct ComboBox /* : Bin */ {
    // Removes the string at @position from @combo_box. Note that you can only use
    // this function with combo boxes constructed with gtk_combo_box_new_text().
    // <position>: Index of the item to remove
-   void remove_text()(int position) {
+   void remove_text()(int position) nothrow {
       gtk_combo_box_remove_text(&this, position);
    }
 
    // VERSION: 2.4
    // Sets the active item of @combo_box to be the item at @index.
    // <index_>: An index in the model passed during construction, or -1 to have no active item
-   void set_active()(int index_) {
+   void set_active()(int index_) nothrow {
       gtk_combo_box_set_active(&this, index_);
    }
 
@@ -7025,7 +7200,7 @@ struct ComboBox /* : Bin */ {
    // Sets the current active item to be the one referenced by @iter, or
    // unsets the active item if @iter is %NULL.
    // <iter>: The #GtkTreeIter, or %NULL
-   void set_active_iter()(TreeIter* iter=null) {
+   void set_active_iter()(TreeIter* iter=null) nothrow {
       gtk_combo_box_set_active_iter(&this, iter);
    }
 
@@ -7033,7 +7208,7 @@ struct ComboBox /* : Bin */ {
    // Sets whether the popup menu should have a tearoff 
    // menu item.
    // <add_tearoffs>: %TRUE to add tearoff menu items
-   void set_add_tearoffs()(int add_tearoffs) {
+   void set_add_tearoffs()(int add_tearoffs) nothrow {
       gtk_combo_box_set_add_tearoffs(&this, add_tearoffs);
    }
 
@@ -7042,7 +7217,7 @@ struct ComboBox /* : Bin */ {
    // always sensitive (%GTK_SENSITIVITY_ON), never sensitive (%GTK_SENSITIVITY_OFF)
    // or only if there is at least one item to display (%GTK_SENSITIVITY_AUTO).
    // <sensitivity>: specify the sensitivity of the dropdown button
-   void set_button_sensitivity()(SensitivityType sensitivity) {
+   void set_button_sensitivity()(SensitivityType sensitivity) nothrow {
       gtk_combo_box_set_button_sensitivity(&this, sensitivity);
    }
 
@@ -7050,7 +7225,7 @@ struct ComboBox /* : Bin */ {
    // Sets the column with column span information for @combo_box to be
    // how many columns an item should span.
    // <column_span>: A column in the model passed during construction
-   void set_column_span_column()(int column_span) {
+   void set_column_span_column()(int column_span) nothrow {
       gtk_combo_box_set_column_span_column(&this, column_span);
    }
 
@@ -7061,7 +7236,7 @@ struct ComboBox /* : Bin */ {
    // This is only relevant if @combo_box has been created with
    // #GtkComboBox:has-entry as %TRUE.
    // <text_column>: A column in @model to get the strings from for the internal entry
-   void set_entry_text_column()(int text_column) {
+   void set_entry_text_column()(int text_column) nothrow {
       gtk_combo_box_set_entry_text_column(&this, text_column);
    }
 
@@ -7071,7 +7246,7 @@ struct ComboBox /* : Bin */ {
    // like toolbars where you don't want the keyboard focus removed from 
    // the main area of the application.
    // <focus_on_click>: whether the combo box grabs focus when clicked with the mouse
-   void set_focus_on_click()(int focus_on_click) {
+   void set_focus_on_click()(int focus_on_click) nothrow {
       gtk_combo_box_set_focus_on_click(&this, focus_on_click);
    }
 
@@ -7082,7 +7257,7 @@ struct ComboBox /* : Bin */ {
    // call gtk_cell_layout_clear() yourself if you need to set up different 
    // cell renderers for the new model.
    // <model>: A #GtkTreeModel
-   void set_model()(TreeModel* model=null) {
+   void set_model()(TreeModel* model=null) nothrow {
       gtk_combo_box_set_model(&this, model);
    }
 
@@ -7093,7 +7268,7 @@ struct ComboBox /* : Bin */ {
    // <func>: a #GtkTreeViewRowSeparatorFunc
    // <data>: user data to pass to @func, or %NULL
    // <destroy>: destroy notifier for @data, or %NULL
-   void set_row_separator_func()(TreeViewRowSeparatorFunc func, void* data=null, GLib2.DestroyNotify destroy=null) {
+   void set_row_separator_func()(TreeViewRowSeparatorFunc func, void* data=null, GLib2.DestroyNotify destroy=null) nothrow {
       gtk_combo_box_set_row_separator_func(&this, func, data, destroy);
    }
 
@@ -7102,14 +7277,14 @@ struct ComboBox /* : Bin */ {
    // The row span column contains integers which indicate how many rows
    // an item should span.
    // <row_span>: A column in the model passed during construction.
-   void set_row_span_column()(int row_span) {
+   void set_row_span_column()(int row_span) nothrow {
       gtk_combo_box_set_row_span_column(&this, row_span);
    }
 
    // VERSION: 2.10
    // Sets the menu's title in tearoff mode.
    // <title>: a title for the menu in tearoff mode
-   void set_title()(char* title) {
+   void set_title()(char* title) nothrow {
       gtk_combo_box_set_title(&this, title);
    }
 
@@ -7118,7 +7293,7 @@ struct ComboBox /* : Bin */ {
    // the preferred number of columns when you want the popup to be layed out
    // in a table.
    // <width>: Preferred number of columns
-   void set_wrap_width()(int width) {
+   void set_wrap_width()(int width) nothrow {
       gtk_combo_box_set_wrap_width(&this, width);
    }
 
@@ -7129,13 +7304,15 @@ struct ComboBox /* : Bin */ {
    // call to gtk_combo_box_set_active_iter().
    // It will also be emitted while typing into a GtkComboBoxEntry, 
    // as well as when selecting an item from the GtkComboBoxEntry's list.
-   extern (C) alias static void function (ComboBox* this_, void* user_data=null) signal_changed;
+   extern (C) alias static void function (ComboBox* this_, void* user_data=null) nothrow signal_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"changed", CB:signal_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"changed", CB:signal_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_changed)||_ttmm!(CB, signal_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -7145,8 +7322,10 @@ struct ComboBox /* : Bin */ {
    // <link linkend="keybinding-signals">keybinding signal</link>
    // which gets emitted to move the active selection.
    // <scroll_type>: a #GtkScrollType
-   extern (C) alias static void function (ComboBox* this_, ScrollType* scroll_type, void* user_data=null) signal_move_active;
-   ulong signal_connect(string name:"move-active", CB:signal_move_active)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (ComboBox* this_, ScrollType* scroll_type, void* user_data=null) nothrow signal_move_active;
+   ulong signal_connect(string name:"move-active", CB:signal_move_active)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_move_active)||_ttmm!(CB, signal_move_active)()) {
       return signal_connect_data!()(&this, cast(char*)"move-active",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -7156,8 +7335,10 @@ struct ComboBox /* : Bin */ {
    // <link linkend="keybinding-signals">keybinding signal</link> 
    // which gets emitted to popdown the combo box list.
    // The default bindings for this signal are Alt+Up and Escape.
-   extern (C) alias static c_int function (ComboBox* this_, void* user_data=null) signal_popdown;
-   ulong signal_connect(string name:"popdown", CB:signal_popdown)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (ComboBox* this_, void* user_data=null) nothrow signal_popdown;
+   ulong signal_connect(string name:"popdown", CB:signal_popdown)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_popdown)||_ttmm!(CB, signal_popdown)()) {
       return signal_connect_data!()(&this, cast(char*)"popdown",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -7167,8 +7348,10 @@ struct ComboBox /* : Bin */ {
    // <link linkend="keybinding-signals">keybinding signal</link>
    // which gets emitted to popup the combo box list.
    // The default binding for this signal is Alt+Down.
-   extern (C) alias static void function (ComboBox* this_, void* user_data=null) signal_popup;
-   ulong signal_connect(string name:"popup", CB:signal_popup)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (ComboBox* this_, void* user_data=null) nothrow signal_popup;
+   ulong signal_connect(string name:"popup", CB:signal_popup)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_popup)||_ttmm!(CB, signal_popup)()) {
       return signal_connect_data!()(&this, cast(char*)"popup",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -7176,12 +7359,12 @@ struct ComboBox /* : Bin */ {
 
 struct ComboBoxClass {
    BinClass parent_class;
-   extern (C) void function (ComboBox* combo_box) changed;
+   extern (C) void function (ComboBox* combo_box) nothrow changed;
    // RETURNS: a newly allocated string containing the currently active text.
-   extern (C) char* /*new*/ function (ComboBox* combo_box) get_active_text;
-   extern (C) void function () _gtk_reserved0;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
+   extern (C) char* /*new*/ function (ComboBox* combo_box) nothrow get_active_text;
+   extern (C) void function () nothrow _gtk_reserved0;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
 }
 
 struct ComboBoxEntry /* : ComboBox */ {
@@ -7202,9 +7385,10 @@ struct ComboBoxEntry /* : ComboBox */ {
    // construction, you should set a model using gtk_combo_box_set_model() and a
    // text column using gtk_combo_box_entry_set_text_column().
    // RETURNS: A new #GtkComboBoxEntry.
-   static ComboBoxEntry* new_()() {
+   static ComboBoxEntry* new_()() nothrow {
       return gtk_combo_box_entry_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.4
    // Convenience function which constructs a new editable text combo box, which 
@@ -7213,7 +7397,7 @@ struct ComboBoxEntry /* : ComboBox */ {
    // gtk_combo_box_insert_text(), gtk_combo_box_prepend_text() and
    // gtk_combo_box_remove_text().
    // RETURNS: A new text #GtkComboBoxEntry.
-   static ComboBoxEntry* new_text()() {
+   static ComboBoxEntry* new_text()() nothrow {
       return gtk_combo_box_entry_new_text();
    }
 
@@ -7227,15 +7411,16 @@ struct ComboBoxEntry /* : ComboBox */ {
    // RETURNS: A new #GtkComboBoxEntry.
    // <model>: A #GtkTreeModel.
    // <text_column>: A column in @model to get the strings from.
-   static ComboBoxEntry* new_with_model()(TreeModel* model, int text_column) {
+   static ComboBoxEntry* new_with_model()(TreeModel* model, int text_column) nothrow {
       return gtk_combo_box_entry_new_with_model(model, text_column);
    }
+   alias new_with_model!() opCall;
 
    // VERSION: 2.4
    // DEPRECATED (v2.24) method: get_text_column - Use gtk_combo_box_get_entry_text_column() instead
    // Returns the column which @entry_box is using to get the strings from.
    // RETURNS: A column in the data source model of @entry_box.
-   int get_text_column()() {
+   int get_text_column()() nothrow {
       return gtk_combo_box_entry_get_text_column(&this);
    }
 
@@ -7244,17 +7429,17 @@ struct ComboBoxEntry /* : ComboBox */ {
    // Sets the model column which @entry_box should use to get strings from
    // to be @text_column.
    // <text_column>: A column in @model to get the strings from.
-   void set_text_column()(int text_column) {
+   void set_text_column()(int text_column) nothrow {
       gtk_combo_box_entry_set_text_column(&this, text_column);
    }
 }
 
 struct ComboBoxEntryClass {
    ComboBoxClass parent_class;
-   extern (C) void function () _gtk_reserved0;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved0;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
 }
 
 struct ComboBoxEntryPrivate {
@@ -7314,22 +7499,23 @@ struct ComboBoxText /* : ComboBox */ {
    // Creates a new #GtkComboBoxText, which is a #GtkComboBox just displaying
    // strings. See gtk_combo_box_entry_new_with_text().
    // RETURNS: A new #GtkComboBoxText
-   static ComboBoxText* new_()() {
+   static ComboBoxText* new_()() nothrow {
       return gtk_combo_box_text_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.24
    // Creates a new #GtkComboBoxText, which is a #GtkComboBox just displaying
    // strings. The combo box created by this function has an entry.
    // RETURNS: a new #GtkComboBoxText
-   static ComboBoxText* new_with_entry()() {
+   static ComboBoxText* new_with_entry()() nothrow {
       return gtk_combo_box_text_new_with_entry();
    }
 
    // VERSION: 2.24
    // Appends @string to the list of strings stored in @combo_box.
    // <text>: A string
-   void append_text()(char* text) {
+   void append_text()(char* text) nothrow {
       gtk_combo_box_text_append_text(&this, text);
    }
 
@@ -7340,7 +7526,7 @@ struct ComboBoxText /* : ComboBox */ {
    // be an item from the list).
    // active text. Must be freed with g_free().
    // RETURNS: a newly allocated string containing the currently
-   char* /*new*/ get_active_text()() {
+   char* /*new*/ get_active_text()() nothrow {
       return gtk_combo_box_text_get_active_text(&this);
    }
 
@@ -7348,31 +7534,31 @@ struct ComboBoxText /* : ComboBox */ {
    // Inserts @string at @position in the list of strings stored in @combo_box.
    // <position>: An index to insert @text
    // <text>: A string
-   void insert_text()(int position, char* text) {
+   void insert_text()(int position, char* text) nothrow {
       gtk_combo_box_text_insert_text(&this, position, text);
    }
 
    // VERSION: 2.24
    // Prepends @string to the list of strings stored in @combo_box.
    // <text>: A string
-   void prepend_text()(char* text) {
+   void prepend_text()(char* text) nothrow {
       gtk_combo_box_text_prepend_text(&this, text);
    }
 
    // VERSION: 2.24
    // Removes the string at @position from @combo_box.
    // <position>: Index of the item to remove
-   void remove()(int position) {
+   void remove()(int position) nothrow {
       gtk_combo_box_text_remove(&this, position);
    }
 }
 
 struct ComboBoxTextClass {
    ComboBoxClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct ComboBoxTextPrivate {
@@ -7380,10 +7566,10 @@ struct ComboBoxTextPrivate {
 
 struct ComboClass {
    HBoxClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct Container /* : Widget */ {
@@ -7411,7 +7597,7 @@ struct Container /* : Widget */ {
    // those cases. A widget may be added to only one container at a time;
    // you can't place the same widget inside two different containers.
    // <widget>: a widget to be placed inside @container
-   void add()(Widget* widget) {
+   void add()(Widget* widget) nothrow {
       gtk_container_add(&this, widget);
    }
 
@@ -7423,7 +7609,7 @@ struct Container /* : Widget */ {
    /+ Not available -- variadic methods unsupported - use the C function directly.
       alias gtk_container_add_with_properties add_with_properties; // Variadic
    +/
-   void check_resize()() {
+   void check_resize()() nothrow {
       gtk_container_check_resize(&this);
    }
 
@@ -7439,7 +7625,7 @@ struct Container /* : Widget */ {
    // <child>: a widget which is a child of @container
    // <property_name>: the name of the property to get
    // <value>: a location to return the value
-   void child_get_property()(Widget* child, char* property_name, GObject2.Value* value) {
+   void child_get_property()(Widget* child, char* property_name, GObject2.Value* value) nothrow {
       gtk_container_child_get_property(&this, child, property_name, value);
    }
 
@@ -7448,7 +7634,7 @@ struct Container /* : Widget */ {
    // <child>: a widget which is a child of @container
    // <first_property_name>: the name of the first property to get
    // <var_args>: return location for the first property, followed optionally by more name/return location pairs, followed by %NULL
-   void child_get_valist()(Widget* child, char* first_property_name, va_list var_args) {
+   void child_get_valist()(Widget* child, char* first_property_name, va_list var_args) nothrow {
       gtk_container_child_get_valist(&this, child, first_property_name, var_args);
    }
 
@@ -7464,7 +7650,7 @@ struct Container /* : Widget */ {
    // <child>: a widget which is a child of @container
    // <property_name>: the name of the property to set
    // <value>: the value to set the property to
-   void child_set_property()(Widget* child, char* property_name, GObject2.Value* value) {
+   void child_set_property()(Widget* child, char* property_name, GObject2.Value* value) nothrow {
       gtk_container_child_set_property(&this, child, property_name, value);
    }
 
@@ -7473,7 +7659,7 @@ struct Container /* : Widget */ {
    // <child>: a widget which is a child of @container
    // <first_property_name>: the name of the first property to set
    // <var_args>: a %NULL-terminated list of property names and values, starting with @first_prop_name
-   void child_set_valist()(Widget* child, char* first_property_name, va_list var_args) {
+   void child_set_valist()(Widget* child, char* first_property_name, va_list var_args) nothrow {
       gtk_container_child_set_valist(&this, child, first_property_name, var_args);
    }
 
@@ -7482,7 +7668,7 @@ struct Container /* : Widget */ {
    // children can be added, e.g. for a #GtkPaned which already has two 
    // children.
    // RETURNS: a #GType.
-   Type child_type()() {
+   Type child_type()() nothrow {
       return gtk_container_child_type(&this);
    }
 
@@ -7495,7 +7681,7 @@ struct Container /* : Widget */ {
    // rather than gtk_container_forall().
    // <callback>: a callback
    // <callback_data>: callback user data
-   void forall()(Callback callback, void* callback_data) {
+   void forall()(Callback callback, void* callback_data) nothrow {
       gtk_container_forall(&this, callback, callback_data);
    }
 
@@ -7505,25 +7691,25 @@ struct Container /* : Widget */ {
    // gtk_container_foreach(), rather than gtk_container_forall().
    // <callback>: a callback
    // <callback_data>: callback user data
-   void foreach_()(Callback callback, void* callback_data) {
+   void foreach_()(Callback callback, void* callback_data) nothrow {
       gtk_container_foreach(&this, callback, callback_data);
    }
    // Unintrospectable method: foreach_full() / gtk_container_foreach_full()
-   void foreach_full()(Callback callback, CallbackMarshal marshal, void* callback_data, GLib2.DestroyNotify notify) {
+   void foreach_full()(Callback callback, CallbackMarshal marshal, void* callback_data, GLib2.DestroyNotify notify) nothrow {
       gtk_container_foreach_full(&this, callback, marshal, callback_data, notify);
    }
 
    // Retrieves the border width of the container. See
    // gtk_container_set_border_width().
    // RETURNS: the current border width
-   uint get_border_width()() {
+   uint get_border_width()() nothrow {
       return gtk_container_get_border_width(&this);
    }
 
    // Returns the container's non-internal children. See
    // gtk_container_forall() for details on what constitutes an "internal" child.
    // RETURNS: a newly-allocated list of the container's non-internal children.
-   GLib2.List* /*new container*/ get_children()() {
+   GLib2.List* /*new container*/ get_children()() nothrow {
       return gtk_container_get_children(&this);
    }
 
@@ -7534,7 +7720,7 @@ struct Container /* : Widget */ {
    // has been set explicitly.
    // RETURNS: %TRUE if the focus chain of the container
    // <focusable_widgets>: location to store the focus chain of the container, or %NULL. You should free this list using g_list_free() when you are done with it, however no additional reference count is added to the individual widgets in the focus chain.
-   int get_focus_chain()(/*out*/ GLib2.List** focusable_widgets) {
+   int get_focus_chain()(/*out*/ GLib2.List** focusable_widgets) nothrow {
       return gtk_container_get_focus_chain(&this, focusable_widgets);
    }
 
@@ -7545,7 +7731,7 @@ struct Container /* : Widget */ {
    // focus inside @container when the @conatiner is focussed,
    // or %NULL if none is set.
    // RETURNS: The child widget which will receive the
-   Widget* get_focus_child()() {
+   Widget* get_focus_child()() nothrow {
       return gtk_container_get_focus_child(&this);
    }
 
@@ -7553,7 +7739,7 @@ struct Container /* : Widget */ {
    // gtk_container_set_focus_hadjustment ().
    // none has been set.
    // RETURNS: the horizontal focus adjustment, or %NULL if
-   Adjustment* get_focus_hadjustment()() {
+   Adjustment* get_focus_hadjustment()() nothrow {
       return gtk_container_get_focus_hadjustment(&this);
    }
 
@@ -7561,14 +7747,14 @@ struct Container /* : Widget */ {
    // gtk_container_set_focus_vadjustment().
    // none has been set.
    // RETURNS: the vertical focus adjustment, or %NULL if
-   Adjustment* get_focus_vadjustment()() {
+   Adjustment* get_focus_vadjustment()() nothrow {
       return gtk_container_get_focus_vadjustment(&this);
    }
 
    // Returns the resize mode for the container. See
    // gtk_container_set_resize_mode ().
    // RETURNS: the current resize mode
-   ResizeMode get_resize_mode()() {
+   ResizeMode get_resize_mode()() nothrow {
       return gtk_container_get_resize_mode(&this);
    }
 
@@ -7590,7 +7776,7 @@ struct Container /* : Widget */ {
    // for hints on how to port from ::expose-event to ::draw.
    // <child>: a child of @container
    // <event>: a expose event sent to container
-   void propagate_expose()(Widget* child, Gdk2.EventExpose* event) {
+   void propagate_expose()(Widget* child, Gdk2.EventExpose* event) nothrow {
       gtk_container_propagate_expose(&this, child, event);
    }
 
@@ -7604,10 +7790,10 @@ struct Container /* : Widget */ {
    // using gtk_widget_destroy() since this will remove it from the
    // container and help break any circular reference count cycles.
    // <widget>: a current child of @container
-   void remove()(Widget* widget) {
+   void remove()(Widget* widget) nothrow {
       gtk_container_remove(&this, widget);
    }
-   void resize_children()() {
+   void resize_children()() nothrow {
       gtk_container_resize_children(&this);
    }
 
@@ -7621,7 +7807,7 @@ struct Container /* : Widget */ {
    // to give it a size, and place it on the side of the container as
    // a spacer.
    // <border_width>: amount of blank space to leave <emphasis>outside</emphasis> the container. Valid values are in the range 0-65535 pixels.
-   void set_border_width()(uint border_width) {
+   void set_border_width()(uint border_width) nothrow {
       gtk_container_set_border_width(&this, border_width);
    }
 
@@ -7632,7 +7818,7 @@ struct Container /* : Widget */ {
    // in the chain that isn't always packed. The necessary checks are done 
    // when the focus chain is actually traversed.
    // <focusable_widgets>: the new focus chain
-   void set_focus_chain()(GLib2.List* focusable_widgets) {
+   void set_focus_chain()(GLib2.List* focusable_widgets) nothrow {
       gtk_container_set_focus_chain(&this, focusable_widgets);
    }
 
@@ -7642,7 +7828,7 @@ struct Container /* : Widget */ {
    // This is function is mostly meant to be used by widgets. Applications can use
    // gtk_widget_grab_focus() to manualy set the focus to a specific widget.
    // <child>: a #GtkWidget, or %NULL
-   void set_focus_child()(Widget* child=null) {
+   void set_focus_child()(Widget* child=null) nothrow {
       gtk_container_set_focus_child(&this, child);
    }
 
@@ -7655,7 +7841,7 @@ struct Container /* : Widget */ {
    // The adjustments have to be in pixel units and in the same coordinate 
    // system as the allocation for immediate children of the container.
    // <adjustment>: an adjustment which should be adjusted when the focus is moved among the descendents of @container
-   void set_focus_hadjustment()(Adjustment* adjustment) {
+   void set_focus_hadjustment()(Adjustment* adjustment) nothrow {
       gtk_container_set_focus_hadjustment(&this, adjustment);
    }
 
@@ -7668,7 +7854,7 @@ struct Container /* : Widget */ {
    // The adjustments have to be in pixel units and in the same coordinate 
    // system as the allocation for immediate children of the container.
    // <adjustment>: an adjustment which should be adjusted when the focus is moved among the descendents of @container
-   void set_focus_vadjustment()(Adjustment* adjustment) {
+   void set_focus_vadjustment()(Adjustment* adjustment) nothrow {
       gtk_container_set_focus_vadjustment(&this, adjustment);
    }
 
@@ -7676,7 +7862,7 @@ struct Container /* : Widget */ {
    // Containers requesting reallocation redraws get automatically
    // redrawn if any of their children changed allocation.
    // <needs_redraws>: the new value for the container's @reallocate_redraws flag
-   void set_reallocate_redraws()(int needs_redraws) {
+   void set_reallocate_redraws()(int needs_redraws) nothrow {
       gtk_container_set_reallocate_redraws(&this, needs_redraws);
    }
 
@@ -7685,35 +7871,43 @@ struct Container /* : Widget */ {
    // will be passed to the container's parent, queued for later execution
    // or executed immediately.
    // <resize_mode>: the new resize mode
-   void set_resize_mode()(ResizeMode resize_mode) {
+   void set_resize_mode()(ResizeMode resize_mode) nothrow {
       gtk_container_set_resize_mode(&this, resize_mode);
    }
    // Removes a focus chain explicitly set with gtk_container_set_focus_chain().
-   void unset_focus_chain()() {
+   void unset_focus_chain()() nothrow {
       gtk_container_unset_focus_chain(&this);
    }
-   extern (C) alias static void function (Container* this_, Widget* object, void* user_data=null) signal_add;
+   extern (C) alias static void function (Container* this_, Widget* object, void* user_data=null) nothrow signal_add;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"add", CB:signal_add)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"add", CB:signal_add)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_add)||_ttmm!(CB, signal_add)()) {
       return signal_connect_data!()(&this, cast(char*)"add",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Container* this_, void* user_data=null) signal_check_resize;
-   ulong signal_connect(string name:"check-resize", CB:signal_check_resize)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Container* this_, void* user_data=null) nothrow signal_check_resize;
+   ulong signal_connect(string name:"check-resize", CB:signal_check_resize)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_check_resize)||_ttmm!(CB, signal_check_resize)()) {
       return signal_connect_data!()(&this, cast(char*)"check-resize",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Container* this_, Widget* object, void* user_data=null) signal_remove;
-   ulong signal_connect(string name:"remove", CB:signal_remove)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Container* this_, Widget* object, void* user_data=null) nothrow signal_remove;
+   ulong signal_connect(string name:"remove", CB:signal_remove)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_remove)||_ttmm!(CB, signal_remove)()) {
       return signal_connect_data!()(&this, cast(char*)"remove",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Container* this_, Widget* object, void* user_data=null) signal_set_focus_child;
-   ulong signal_connect(string name:"set-focus-child", CB:signal_set_focus_child)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Container* this_, Widget* object, void* user_data=null) nothrow signal_set_focus_child;
+   ulong signal_connect(string name:"set-focus-child", CB:signal_set_focus_child)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_set_focus_child)||_ttmm!(CB, signal_set_focus_child)()) {
       return signal_connect_data!()(&this, cast(char*)"set-focus-child",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -7722,42 +7916,42 @@ struct Container /* : Widget */ {
 struct ContainerClass {
    WidgetClass parent_class;
    // <widget>: a widget to be placed inside @container
-   extern (C) void function (Container* container, Widget* widget) add;
+   extern (C) void function (Container* container, Widget* widget) nothrow add;
    // <widget>: a current child of @container
-   extern (C) void function (Container* container, Widget* widget) remove;
-   extern (C) void function (Container* container) check_resize;
+   extern (C) void function (Container* container, Widget* widget) nothrow remove;
+   extern (C) void function (Container* container) nothrow check_resize;
    // Unintrospectable functionp: forall() / ()
-   extern (C) void function (Container* container, int include_internals, Callback callback, void* callback_data) forall;
-   extern (C) void function (Container* container, Widget* widget) set_focus_child;
+   extern (C) void function (Container* container, int include_internals, Callback callback, void* callback_data) nothrow forall;
+   extern (C) void function (Container* container, Widget* widget) nothrow set_focus_child;
    // RETURNS: a #GType.
-   extern (C) Type function (Container* container) child_type;
-   extern (C) char* /*new*/ function (Container* container, Widget* child) composite_name;
-   extern (C) void function (Container* container, Widget* child, uint property_id, GObject2.Value* value, GObject2.ParamSpec* pspec) set_child_property;
-   extern (C) void function (Container* container, Widget* child, uint property_id, GObject2.Value* value, GObject2.ParamSpec* pspec) get_child_property;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) Type function (Container* container) nothrow child_type;
+   extern (C) char* /*new*/ function (Container* container, Widget* child) nothrow composite_name;
+   extern (C) void function (Container* container, Widget* child, uint property_id, GObject2.Value* value, GObject2.ParamSpec* pspec) nothrow set_child_property;
+   extern (C) void function (Container* container, Widget* child, uint property_id, GObject2.Value* value, GObject2.ParamSpec* pspec) nothrow get_child_property;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 
 
    // Finds a child property of a container class by name.
    // RETURNS: the #GParamSpec of the child property or %NULL if @class has no child property with that name.
    // <property_name>: the name of the child property to find
-   GObject2.ParamSpec* find_child_property()(char* property_name) {
+   GObject2.ParamSpec* find_child_property()(char* property_name) nothrow {
       return gtk_container_class_find_child_property(&this, property_name);
    }
 
    // Installs a child property on a container class.
    // <property_id>: the id for the property
    // <pspec>: the #GParamSpec for the property
-   void install_child_property()(uint property_id, GObject2.ParamSpec* pspec) {
+   void install_child_property()(uint property_id, GObject2.ParamSpec* pspec) nothrow {
       gtk_container_class_install_child_property(&this, property_id, pspec);
    }
 
    // Returns all child properties of a container class.
    // RETURNS: a newly allocated %NULL-terminated array of #GParamSpec*. The array must be freed with g_free().
    // <n_properties>: location to return the number of child properties found
-   GObject2.ParamSpec** /*new container*/ list_child_properties()(/*out*/ uint* n_properties) {
+   GObject2.ParamSpec** /*new container*/ list_child_properties()(/*out*/ uint* n_properties) nothrow {
       return gtk_container_class_list_child_properties(&this, n_properties);
    }
 }
@@ -7784,34 +7978,37 @@ struct Curve /* : DrawingArea */ {
    int num_ctlpoints;
    float* ctlpoint;
 
-   static Curve* new_()() {
+   static Curve* new_()() nothrow {
       return gtk_curve_new();
    }
-   void get_vector()(int veclen, float vector) {
+   alias new_!() opCall;
+   void get_vector()(int veclen, float vector) nothrow {
       gtk_curve_get_vector(&this, veclen, vector);
    }
-   void reset()() {
+   void reset()() nothrow {
       gtk_curve_reset(&this);
    }
-   void set_curve_type()(CurveType type) {
+   void set_curve_type()(CurveType type) nothrow {
       gtk_curve_set_curve_type(&this, type);
    }
-   void set_gamma()(float gamma_) {
+   void set_gamma()(float gamma_) nothrow {
       gtk_curve_set_gamma(&this, gamma_);
    }
-   void set_range()(float min_x, float max_x, float min_y, float max_y) {
+   void set_range()(float min_x, float max_x, float min_y, float max_y) nothrow {
       gtk_curve_set_range(&this, min_x, max_x, min_y, max_y);
    }
-   void set_vector()(int veclen, float vector) {
+   void set_vector()(int veclen, float vector) nothrow {
       gtk_curve_set_vector(&this, veclen, vector);
    }
-   extern (C) alias static void function (Curve* this_, void* user_data=null) signal_curve_type_changed;
+   extern (C) alias static void function (Curve* this_, void* user_data=null) nothrow signal_curve_type_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"curve-type-changed", CB:signal_curve_type_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"curve-type-changed", CB:signal_curve_type_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_curve_type_changed)||_ttmm!(CB, signal_curve_type_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"curve-type-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -7819,11 +8016,11 @@ struct Curve /* : DrawingArea */ {
 
 struct CurveClass {
    DrawingAreaClass parent_class;
-   extern (C) void function (Curve* curve) curve_type_changed;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (Curve* curve) nothrow curve_type_changed;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 enum CurveType {
@@ -7861,7 +8058,7 @@ enum DestDefaults {
    DROP = 4,
    ALL = 7
 }
-extern (C) alias void function (void* data) DestroyNotify;
+extern (C) alias void function (void* data) nothrow DestroyNotify;
 
 struct Dialog /* : Window */ {
    mixin Atk.ImplementorIface.__interface__;
@@ -7872,9 +8069,10 @@ struct Dialog /* : Window */ {
    Widget* vbox, action_area;
    private Widget* separator;
 
-   static Dialog* new_()() {
+   static Dialog* new_()() nothrow {
       return gtk_dialog_new();
    }
+   alias new_!() opCall;
 
    // Unintrospectable constructor: new_with_buttons() / gtk_dialog_new_with_buttons()
    // Creates a new #GtkDialog with title @title (or %NULL for the default
@@ -7921,7 +8119,7 @@ struct Dialog /* : Window */ {
    // of the #GtkDialog struct.
    // <child>: an activatable widget
    // <response_id>: response ID for @child
-   void add_action_widget()(Widget* child, int response_id) {
+   void add_action_widget()(Widget* child, int response_id) nothrow {
       gtk_dialog_add_action_widget(&this, child, response_id);
    }
 
@@ -7933,7 +8131,7 @@ struct Dialog /* : Window */ {
    // RETURNS: the button widget that was added
    // <button_text>: text of button, or stock ID
    // <response_id>: response ID for the button
-   Widget* add_button()(char* button_text, int response_id) {
+   Widget* add_button()(char* button_text, int response_id) nothrow {
       return gtk_dialog_add_button(&this, button_text, response_id);
    }
 
@@ -7950,21 +8148,21 @@ struct Dialog /* : Window */ {
    // VERSION: 2.14
    // Returns the action area of @dialog.
    // RETURNS: the action area.
-   Widget* get_action_area()() {
+   Widget* get_action_area()() nothrow {
       return gtk_dialog_get_action_area(&this);
    }
 
    // VERSION: 2.14
    // Returns the content area of @dialog.
    // RETURNS: the content area #GtkVBox.
-   Widget* get_content_area()() {
+   Widget* get_content_area()() nothrow {
       return gtk_dialog_get_content_area(&this);
    }
 
    // DEPRECATED (v2.22) method: get_has_separator - This function will be removed in GTK+ 3
    // Accessor for whether the dialog has a separator.
    // RETURNS: %TRUE if the dialog has a separator
-   int get_has_separator()() {
+   int get_has_separator()() nothrow {
       return gtk_dialog_get_has_separator(&this);
    }
 
@@ -7974,7 +8172,7 @@ struct Dialog /* : Window */ {
    // if @widget doesn't have a response id set.
    // RETURNS: the response id of @widget, or %GTK_RESPONSE_NONE
    // <widget>: a widget in the action area of @dialog
-   int get_response_for_widget()(Widget* widget) {
+   int get_response_for_widget()(Widget* widget) nothrow {
       return gtk_dialog_get_response_for_widget(&this, widget);
    }
 
@@ -7983,7 +8181,7 @@ struct Dialog /* : Window */ {
    // of a dialog.
    // RETURNS: the @widget button that uses the given @response_id, or %NULL.
    // <response_id>: the response ID used by the @dialog widget
-   Widget* get_widget_for_response()(int response_id) {
+   Widget* get_widget_for_response()(int response_id) nothrow {
       return gtk_dialog_get_widget_for_response(&this, response_id);
    }
 
@@ -7992,7 +8190,7 @@ struct Dialog /* : Window */ {
    // typically either you or gtk_dialog_run() will be monitoring the
    // ::response signal and take appropriate action.
    // <response_id>: response ID
-   void response()(int response_id) {
+   void response()(int response_id) nothrow {
       gtk_dialog_response(&this, response_id);
    }
 
@@ -8034,7 +8232,7 @@ struct Dialog /* : Window */ {
    // such as timeouts, IO channel watches, DND drops, etc, <emphasis>will</emphasis> 
    // be triggered during a gtk_dialog_run() call.
    // RETURNS: response ID
-   int run()() {
+   int run()() nothrow {
       return gtk_dialog_run(&this);
    }
 
@@ -8083,7 +8281,7 @@ struct Dialog /* : Window */ {
    // This function is for use by language bindings.
    // <n_params>: the number of response ids in @new_order
    // <new_order>: an array of response ids of
-   void set_alternative_button_order_from_array()(int n_params, int* new_order) {
+   void set_alternative_button_order_from_array()(int n_params, int* new_order) nothrow {
       gtk_dialog_set_alternative_button_order_from_array(&this, n_params, new_order);
    }
 
@@ -8091,14 +8289,14 @@ struct Dialog /* : Window */ {
    // as the default widget for the dialog. Pressing "Enter" normally activates
    // the default widget.
    // <response_id>: a response ID
-   void set_default_response()(int response_id) {
+   void set_default_response()(int response_id) nothrow {
       gtk_dialog_set_default_response(&this, response_id);
    }
 
    // DEPRECATED (v2.22) method: set_has_separator - This function will be removed in GTK+ 3
    // Sets whether the dialog has a separator above the buttons.
    // <setting>: %TRUE to have a separator
-   void set_has_separator()(int setting) {
+   void set_has_separator()(int setting) nothrow {
       gtk_dialog_set_has_separator(&this, setting);
    }
 
@@ -8107,7 +8305,7 @@ struct Dialog /* : Window */ {
    // A convenient way to sensitize/desensitize dialog buttons.
    // <response_id>: a response ID
    // <setting>: %TRUE for sensitive
-   void set_response_sensitive()(int response_id, int setting) {
+   void set_response_sensitive()(int response_id, int setting) nothrow {
       gtk_dialog_set_response_sensitive(&this, response_id, setting);
    }
 
@@ -8116,13 +8314,15 @@ struct Dialog /* : Window */ {
    // which gets emitted when the user uses a keybinding to close
    // the dialog.
    // The default binding for this signal is the Escape key.
-   extern (C) alias static void function (Dialog* this_, void* user_data=null) signal_close;
+   extern (C) alias static void function (Dialog* this_, void* user_data=null) nothrow signal_close;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"close", CB:signal_close)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"close", CB:signal_close)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_close)||_ttmm!(CB, signal_close)()) {
       return signal_connect_data!()(&this, cast(char*)"close",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -8132,8 +8332,10 @@ struct Dialog /* : Window */ {
    // On a delete event, the response ID is #GTK_RESPONSE_DELETE_EVENT. 
    // Otherwise, it depends on which action widget was clicked.
    // <response_id>: the response ID
-   extern (C) alias static void function (Dialog* this_, int response_id, void* user_data=null) signal_response;
-   ulong signal_connect(string name:"response", CB:signal_response)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Dialog* this_, int response_id, void* user_data=null) nothrow signal_response;
+   ulong signal_connect(string name:"response", CB:signal_response)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_response)||_ttmm!(CB, signal_response)()) {
       return signal_connect_data!()(&this, cast(char*)"response",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -8142,12 +8344,12 @@ struct Dialog /* : Window */ {
 struct DialogClass {
    WindowClass parent_class;
    // <response_id>: response ID
-   extern (C) void function (Dialog* dialog, int response_id) response;
-   extern (C) void function (Dialog* dialog) close;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (Dialog* dialog, int response_id) nothrow response;
+   extern (C) void function (Dialog* dialog) nothrow close;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 enum DialogFlags {
@@ -8184,39 +8386,40 @@ struct DrawingArea /* : Widget */ {
    Widget widget;
    void* draw_data;
 
-   static DrawingArea* new_()() {
+   static DrawingArea* new_()() nothrow {
       return gtk_drawing_area_new();
    }
-   void size()(int width, int height) {
+   alias new_!() opCall;
+   void size()(int width, int height) nothrow {
       gtk_drawing_area_size(&this, width, height);
    }
 }
 
 struct DrawingAreaClass {
    WidgetClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct Editable /* Interface */ {
    mixin template __interface__() {
       // Copies the contents of the currently selected content in the editable and
       // puts it on the clipboard.
-      void copy_clipboard()() {
+      void copy_clipboard()() nothrow {
          gtk_editable_copy_clipboard(cast(Editable*)&this);
       }
 
       // Removes the contents of the currently selected content in the editable and
       // puts it on the clipboard.
-      void cut_clipboard()() {
+      void cut_clipboard()() nothrow {
          gtk_editable_cut_clipboard(cast(Editable*)&this);
       }
 
       // Deletes the currently selected text of the editable.
       // This call doesn't do anything if there is no selected text.
-      void delete_selection()() {
+      void delete_selection()() nothrow {
          gtk_editable_delete_selection(cast(Editable*)&this);
       }
 
@@ -8226,7 +8429,7 @@ struct Editable /* Interface */ {
       // Note that the positions are specified in characters, not bytes.
       // <start_pos>: start position
       // <end_pos>: end position
-      void delete_text()(int start_pos, int end_pos) {
+      void delete_text()(int start_pos, int end_pos) nothrow {
          gtk_editable_delete_text(cast(Editable*)&this, start_pos, end_pos);
       }
 
@@ -8240,14 +8443,14 @@ struct Editable /* Interface */ {
       // RETURNS: a pointer to the contents of the widget as a
       // <start_pos>: start of text
       // <end_pos>: end of text
-      char* /*new*/ get_chars()(int start_pos, int end_pos) {
+      char* /*new*/ get_chars()(int start_pos, int end_pos) nothrow {
          return gtk_editable_get_chars(cast(Editable*)&this, start_pos, end_pos);
       }
 
       // Retrieves whether @editable is editable. See
       // gtk_editable_set_editable().
       // RETURNS: %TRUE if @editable is editable.
-      int get_editable()() {
+      int get_editable()() nothrow {
          return gtk_editable_get_editable(cast(Editable*)&this);
       }
 
@@ -8255,7 +8458,7 @@ struct Editable /* Interface */ {
       // of the content of the editable. 
       // Note that this position is in characters, not in bytes.
       // RETURNS: the cursor position
-      int get_position()() {
+      int get_position()() nothrow {
          return gtk_editable_get_position(cast(Editable*)&this);
       }
 
@@ -8266,7 +8469,7 @@ struct Editable /* Interface */ {
       // RETURNS: %TRUE if an area is selected, %FALSE otherwise
       // <start_pos>: location to store the starting position, or %NULL
       // <end_pos>: location to store the end position, or %NULL
-      int get_selection_bounds()(/*out*/ int* start_pos=null, /*out*/ int* end_pos=null) {
+      int get_selection_bounds()(/*out*/ int* start_pos=null, /*out*/ int* end_pos=null) nothrow {
          return gtk_editable_get_selection_bounds(cast(Editable*)&this, start_pos, end_pos);
       }
 
@@ -8277,13 +8480,13 @@ struct Editable /* Interface */ {
       // <new_text>: the text to append
       // <new_text_length>: the length of the text in bytes, or -1
       // <position>: location of the position text will be inserted at
-      void insert_text()(char* new_text, int new_text_length, /*inout*/ int* position) {
+      void insert_text()(char* new_text, int new_text_length, /*inout*/ int* position) nothrow {
          gtk_editable_insert_text(cast(Editable*)&this, new_text, new_text_length, position);
       }
 
       // Pastes the content of the clipboard to the current position of the
       // cursor in the editable.
-      void paste_clipboard()() {
+      void paste_clipboard()() nothrow {
          gtk_editable_paste_clipboard(cast(Editable*)&this);
       }
 
@@ -8295,14 +8498,14 @@ struct Editable /* Interface */ {
       // Note that positions are specified in characters, not bytes.
       // <start_pos>: start of region
       // <end_pos>: end of region
-      void select_region()(int start_pos, int end_pos) {
+      void select_region()(int start_pos, int end_pos) nothrow {
          gtk_editable_select_region(cast(Editable*)&this, start_pos, end_pos);
       }
 
       // Determines if the user can edit the text in the editable
       // widget or not.
       // <is_editable>: %TRUE if the user is allowed to edit the text in the widget
-      void set_editable()(int is_editable) {
+      void set_editable()(int is_editable) nothrow {
          gtk_editable_set_editable(cast(Editable*)&this, is_editable);
       }
 
@@ -8313,7 +8516,7 @@ struct Editable /* Interface */ {
       // indicates that the position should be set after the last character 
       // of the editable. Note that @position is in characters, not in bytes.
       // <position>: the position of the cursor
-      void set_position()(int position) {
+      void set_position()(int position) nothrow {
          gtk_editable_set_position(cast(Editable*)&this, position);
       }
 
@@ -8324,13 +8527,15 @@ struct Editable /* Interface */ {
       // is implemented by first deleting the selection, then inserting
       // the new content, and may cause multiple ::notify::text signals
       // to be emitted).
-      extern (C) alias static void function (Editable* this_, void* user_data=null) signal_changed;
+      extern (C) alias static void function (Editable* this_, void* user_data=null) nothrow signal_changed;
 
       ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
          return super_.signal_connect!name(cb, data, cf);
       }
 
-      ulong signal_connect(string name:"changed", CB:signal_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      ulong signal_connect(string name:"changed", CB:signal_changed)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_changed)||_ttmm!(CB, signal_changed)()) {
          return signal_connect_data!()(&this, cast(char*)"changed",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -8346,8 +8551,10 @@ struct Editable /* Interface */ {
       // gtk_editable_delete_text().
       // <start_pos>: the starting position
       // <end_pos>: the end position
-      extern (C) alias static void function (Editable* this_, int start_pos, int end_pos, void* user_data=null) signal_delete_text;
-      ulong signal_connect(string name:"delete-text", CB:signal_delete_text)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Editable* this_, int start_pos, int end_pos, void* user_data=null) nothrow signal_delete_text;
+      ulong signal_connect(string name:"delete-text", CB:signal_delete_text)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_delete_text)||_ttmm!(CB, signal_delete_text)()) {
          return signal_connect_data!()(&this, cast(char*)"delete-text",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -8362,8 +8569,10 @@ struct Editable /* Interface */ {
       // <new_text>: the new text to insert
       // <new_text_length>: the length of the new text, in bytes, or -1 if new_text is nul-terminated
       // <position>: the position, in characters, at which to insert the new text. this is an in-out parameter.  After the signal emission is finished, it should point after the newly inserted text.
-      extern (C) alias static void function (Editable* this_, char* new_text, int new_text_length, /*inout*/ int position, void* user_data=null) signal_insert_text;
-      ulong signal_connect(string name:"insert-text", CB:signal_insert_text)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Editable* this_, char* new_text, int new_text_length, /*inout*/ int position, void* user_data=null) nothrow signal_insert_text;
+      ulong signal_connect(string name:"insert-text", CB:signal_insert_text)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_insert_text)||_ttmm!(CB, signal_insert_text)()) {
          return signal_connect_data!()(&this, cast(char*)"insert-text",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -8373,16 +8582,16 @@ struct Editable /* Interface */ {
 
 struct EditableClass {
    GObject2.TypeInterface base_iface;
-   extern (C) void function (Editable* editable, char* text, int length, int* position) insert_text;
-   extern (C) void function (Editable* editable, int start_pos, int end_pos) delete_text;
-   extern (C) void function (Editable* editable) changed;
-   extern (C) void function (Editable* editable, char* text, int length, int* position) do_insert_text;
-   extern (C) void function (Editable* editable, int start_pos, int end_pos) do_delete_text;
-   extern (C) char* /*new*/ function (Editable* editable, int start_pos, int end_pos) get_chars;
-   extern (C) void function (Editable* editable, int start_pos, int end_pos) set_selection_bounds;
-   extern (C) int function (Editable* editable, int* start_pos, int* end_pos) get_selection_bounds;
-   extern (C) void function (Editable* editable, int position) set_position;
-   extern (C) int function (Editable* editable) get_position;
+   extern (C) void function (Editable* editable, char* text, int length, int* position) nothrow insert_text;
+   extern (C) void function (Editable* editable, int start_pos, int end_pos) nothrow delete_text;
+   extern (C) void function (Editable* editable) nothrow changed;
+   extern (C) void function (Editable* editable, char* text, int length, int* position) nothrow do_insert_text;
+   extern (C) void function (Editable* editable, int start_pos, int end_pos) nothrow do_delete_text;
+   extern (C) char* /*new*/ function (Editable* editable, int start_pos, int end_pos) nothrow get_chars;
+   extern (C) void function (Editable* editable, int start_pos, int end_pos) nothrow set_selection_bounds;
+   extern (C) int function (Editable* editable, int* start_pos, int* end_pos) nothrow get_selection_bounds;
+   extern (C) void function (Editable* editable, int position) nothrow set_position;
+   extern (C) int function (Editable* editable) nothrow get_position;
 }
 
 struct Entry /* : Widget */ {
@@ -8431,43 +8640,46 @@ struct Entry /* : Widget */ {
 
    // Creates a new entry.
    // RETURNS: a new #GtkEntry.
-   static Entry* new_()() {
+   static Entry* new_()() nothrow {
       return gtk_entry_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.18
    // Creates a new entry with the specified text buffer.
    // RETURNS: a new #GtkEntry
    // <buffer>: The buffer to use for the new #GtkEntry.
-   static Entry* new_with_buffer()(EntryBuffer* buffer) {
+   static Entry* new_with_buffer()(EntryBuffer* buffer) nothrow {
       return gtk_entry_new_with_buffer(buffer);
    }
+   alias new_with_buffer!() opCall;
 
    // DEPRECATED (v2.0) constructor: new_with_max_length - Use gtk_entry_set_max_length() instead.
    // Creates a new #GtkEntry widget with the given maximum length.
    // RETURNS: a new #GtkEntry
    // <max>: the maximum length of the entry, or 0 for no maximum. (other than the maximum length of entries.) The value passed in will be clamped to the range 0-65536.
-   static Entry* new_with_max_length()(int max) {
+   static Entry* new_with_max_length()(int max) nothrow {
       return gtk_entry_new_with_max_length(max);
    }
+   alias new_with_max_length!() opCall;
 
    // DEPRECATED (v2.0) method: append_text - Use gtk_editable_insert_text() instead.
    // Appends the given text to the contents of the widget.
    // <text>: the text to append
-   void append_text()(char* text) {
+   void append_text()(char* text) nothrow {
       gtk_entry_append_text(&this, text);
    }
 
    // Retrieves the value set by gtk_entry_set_activates_default().
    // RETURNS: %TRUE if the entry will activate the default widget
-   int get_activates_default()() {
+   int get_activates_default()() nothrow {
       return gtk_entry_get_activates_default(&this);
    }
 
    // VERSION: 2.4
    // Gets the value set by gtk_entry_set_alignment().
    // RETURNS: the alignment
-   float get_alignment()() {
+   float get_alignment()() nothrow {
       return gtk_entry_get_alignment(&this);
    }
 
@@ -8475,7 +8687,7 @@ struct Entry /* : Widget */ {
    // Get the #GtkEntryBuffer object which holds the text for
    // this widget.
    // RETURNS: A #GtkEntryBuffer object.
-   EntryBuffer* get_buffer()() {
+   EntryBuffer* get_buffer()() nothrow {
       return gtk_entry_get_buffer(&this);
    }
 
@@ -8483,7 +8695,7 @@ struct Entry /* : Widget */ {
    // Returns the auxiliary completion object currently in use by @entry.
    // in use by @entry.
    // RETURNS: The auxiliary completion object currently
-   EntryCompletion* get_completion()() {
+   EntryCompletion* get_completion()() nothrow {
       return gtk_entry_get_completion(&this);
    }
 
@@ -8494,7 +8706,7 @@ struct Entry /* : Widget */ {
    // callback.
    // DND operation, or -1.
    // RETURNS: index of the icon which is the source of the current
-   int get_current_icon_drag_source()() {
+   int get_current_icon_drag_source()() nothrow {
       return gtk_entry_get_current_icon_drag_source(&this);
    }
 
@@ -8503,13 +8715,13 @@ struct Entry /* : Widget */ {
    // See gtk_entry_set_cursor_hadjustment().
    // if none has been set.
    // RETURNS: the horizontal cursor adjustment, or %NULL
-   Adjustment* get_cursor_hadjustment()() {
+   Adjustment* get_cursor_hadjustment()() nothrow {
       return gtk_entry_get_cursor_hadjustment(&this);
    }
 
    // Gets the value set by gtk_entry_set_has_frame().
    // RETURNS: whether the entry has a beveled frame
-   int get_has_frame()() {
+   int get_has_frame()() nothrow {
       return gtk_entry_get_has_frame(&this);
    }
 
@@ -8517,7 +8729,7 @@ struct Entry /* : Widget */ {
    // Returns whether the icon is activatable.
    // RETURNS: %TRUE if the icon is activatable.
    // <icon_pos>: Icon position
-   int get_icon_activatable()(EntryIconPosition icon_pos) {
+   int get_icon_activatable()(EntryIconPosition icon_pos) nothrow {
       return gtk_entry_get_icon_activatable(&this, icon_pos);
    }
 
@@ -8529,7 +8741,7 @@ struct Entry /* : Widget */ {
    // RETURNS: the index of the icon at the given position, or -1
    // <x>: the x coordinate of the position to find
    // <y>: the y coordinate of the position to find
-   int get_icon_at_pos()(int x, int y) {
+   int get_icon_at_pos()(int x, int y) nothrow {
       return gtk_entry_get_icon_at_pos(&this, x, y);
    }
 
@@ -8540,7 +8752,7 @@ struct Entry /* : Widget */ {
    // or if the icon is not a #GIcon
    // RETURNS: A #GIcon, or %NULL if no icon is set
    // <icon_pos>: Icon position
-   Gio2.Icon* get_icon_gicon()(EntryIconPosition icon_pos) {
+   Gio2.Icon* get_icon_gicon()(EntryIconPosition icon_pos) nothrow {
       return gtk_entry_get_icon_gicon(&this, icon_pos);
    }
 
@@ -8551,7 +8763,7 @@ struct Entry /* : Widget */ {
    // wasn't set from an icon name
    // RETURNS: An icon name, or %NULL if no icon is set or if the icon
    // <icon_pos>: Icon position
-   char* get_icon_name()(EntryIconPosition icon_pos) {
+   char* get_icon_name()(EntryIconPosition icon_pos) nothrow {
       return gtk_entry_get_icon_name(&this, icon_pos);
    }
 
@@ -8563,7 +8775,7 @@ struct Entry /* : Widget */ {
    // set for this position.
    // RETURNS: A #GdkPixbuf, or %NULL if no icon is
    // <icon_pos>: Icon position
-   GdkPixbuf2.Pixbuf* get_icon_pixbuf()(EntryIconPosition icon_pos) {
+   GdkPixbuf2.Pixbuf* get_icon_pixbuf()(EntryIconPosition icon_pos) nothrow {
       return gtk_entry_get_icon_pixbuf(&this, icon_pos);
    }
 
@@ -8571,7 +8783,7 @@ struct Entry /* : Widget */ {
    // Returns whether the icon appears sensitive or insensitive.
    // RETURNS: %TRUE if the icon is sensitive.
    // <icon_pos>: Icon position
-   int get_icon_sensitive()(EntryIconPosition icon_pos) {
+   int get_icon_sensitive()(EntryIconPosition icon_pos) nothrow {
       return gtk_entry_get_icon_sensitive(&this, icon_pos);
    }
 
@@ -8582,7 +8794,7 @@ struct Entry /* : Widget */ {
    // wasn't set from a stock id
    // RETURNS: A stock id, or %NULL if no icon is set or if the icon
    // <icon_pos>: Icon position
-   char* get_icon_stock()(EntryIconPosition icon_pos) {
+   char* get_icon_stock()(EntryIconPosition icon_pos) nothrow {
       return gtk_entry_get_icon_stock(&this, icon_pos);
    }
 
@@ -8592,7 +8804,7 @@ struct Entry /* : Widget */ {
    // the return value will be %GTK_IMAGE_EMPTY.
    // RETURNS: image representation being used
    // <icon_pos>: Icon position
-   ImageType get_icon_storage_type()(EntryIconPosition icon_pos) {
+   ImageType get_icon_storage_type()(EntryIconPosition icon_pos) nothrow {
       return gtk_entry_get_icon_storage_type(&this, icon_pos);
    }
 
@@ -8602,7 +8814,7 @@ struct Entry /* : Widget */ {
    // with g_free() when done.
    // RETURNS: the tooltip text, or %NULL. Free the returned string
    // <icon_pos>: the icon position
-   char* /*new*/ get_icon_tooltip_markup()(EntryIconPosition icon_pos) {
+   char* /*new*/ get_icon_tooltip_markup()(EntryIconPosition icon_pos) nothrow {
       return gtk_entry_get_icon_tooltip_markup(&this, icon_pos);
    }
 
@@ -8612,7 +8824,7 @@ struct Entry /* : Widget */ {
    // with g_free() when done.
    // RETURNS: the tooltip text, or %NULL. Free the returned string
    // <icon_pos>: the icon position
-   char* /*new*/ get_icon_tooltip_text()(EntryIconPosition icon_pos) {
+   char* /*new*/ get_icon_tooltip_text()(EntryIconPosition icon_pos) nothrow {
       return gtk_entry_get_icon_tooltip_text(&this, icon_pos);
    }
 
@@ -8625,7 +8837,7 @@ struct Entry /* : Widget */ {
    // been replaced by gtk_entry_get_icon_area().
    // RETURNS: the entry's icon window at @icon_pos.
    // <icon_pos>: Icon position
-   Gdk2.Window* get_icon_window()(EntryIconPosition icon_pos) {
+   Gdk2.Window* get_icon_window()(EntryIconPosition icon_pos) nothrow {
       return gtk_entry_get_icon_window(&this, icon_pos);
    }
 
@@ -8633,7 +8845,7 @@ struct Entry /* : Widget */ {
    // This function returns the entry's #GtkEntry:inner-border property. See
    // gtk_entry_set_inner_border() for more information.
    // RETURNS: the entry's #GtkBorder, or %NULL if none was set.
-   Border* get_inner_border()() {
+   Border* get_inner_border()() nothrow {
       return gtk_entry_get_inner_border(&this);
    }
 
@@ -8641,7 +8853,7 @@ struct Entry /* : Widget */ {
    // for entries with visibility set to false. See gtk_entry_set_invisible_char().
    // show invisible text at all.
    // RETURNS: the current invisible char, or 0, if the entry does not
-   dchar get_invisible_char()() {
+   dchar get_invisible_char()() nothrow {
       return gtk_entry_get_invisible_char(&this);
    }
 
@@ -8655,7 +8867,7 @@ struct Entry /* : Widget */ {
    // gtk_entry_text_index_to_layout_index() are needed to convert byte
    // indices in the layout to byte indices in the entry contents.
    // RETURNS: the #PangoLayout for this entry
-   Pango.Layout* get_layout()() {
+   Pango.Layout* get_layout()() nothrow {
       return gtk_entry_get_layout(&this);
    }
 
@@ -8677,7 +8889,7 @@ struct Entry /* : Widget */ {
    // indices in the layout to byte indices in the entry contents.
    // <x>: location to store X offset of layout, or %NULL
    // <y>: location to store Y offset of layout, or %NULL
-   void get_layout_offsets()(/*out*/ int* x=null, /*out*/ int* y=null) {
+   void get_layout_offsets()(/*out*/ int* x=null, /*out*/ int* y=null) nothrow {
       gtk_entry_get_layout_offsets(&this, x, y);
    }
 
@@ -8688,14 +8900,14 @@ struct Entry /* : Widget */ {
    // </programlisting></informalexample>
    // in #GtkEntry, or 0 if there is no maximum.
    // RETURNS: the maximum allowed number of characters
-   int get_max_length()() {
+   int get_max_length()() nothrow {
       return gtk_entry_get_max_length(&this);
    }
 
    // VERSION: 2.14
    // Gets the value set by gtk_entry_set_overwrite_mode().
    // RETURNS: whether the text is overwritten when typing.
-   int get_overwrite_mode()() {
+   int get_overwrite_mode()() nothrow {
       return gtk_entry_get_overwrite_mode(&this);
    }
 
@@ -8703,14 +8915,14 @@ struct Entry /* : Widget */ {
    // Returns the current fraction of the task that's been completed.
    // See gtk_entry_set_progress_fraction().
    // RETURNS: a fraction from 0.0 to 1.0
-   double get_progress_fraction()() {
+   double get_progress_fraction()() nothrow {
       return gtk_entry_get_progress_fraction(&this);
    }
 
    // VERSION: 2.16
    // Retrieves the pulse step set with gtk_entry_set_progress_pulse_step().
    // RETURNS: a fraction from 0.0 to 1.0
-   double get_progress_pulse_step()() {
+   double get_progress_pulse_step()() nothrow {
       return gtk_entry_get_progress_pulse_step(&this);
    }
 
@@ -8724,7 +8936,7 @@ struct Entry /* : Widget */ {
    // storage in the widget and must not be freed, modified or
    // stored.
    // RETURNS: a pointer to the contents of the widget as a
-   char* get_text()() {
+   char* get_text()() nothrow {
       return gtk_entry_get_text(&this);
    }
 
@@ -8736,7 +8948,7 @@ struct Entry /* : Widget */ {
    // </programlisting></informalexample>
    // in #GtkEntry, or 0 if there are none.
    // RETURNS: the current number of characters
-   ushort get_text_length()() {
+   ushort get_text_length()() nothrow {
       return gtk_entry_get_text_length(&this);
    }
 
@@ -8749,20 +8961,20 @@ struct Entry /* : Widget */ {
    // Note that GTK+ 3 does not have this function anymore; it has
    // been replaced by gtk_entry_get_text_area().
    // RETURNS: the entry's text window.
-   Gdk2.Window* get_text_window()() {
+   Gdk2.Window* get_text_window()() nothrow {
       return gtk_entry_get_text_window(&this);
    }
 
    // Retrieves whether the text in @entry is visible. See
    // gtk_entry_set_visibility().
    // RETURNS: %TRUE if the text is currently visible
-   int get_visibility()() {
+   int get_visibility()() nothrow {
       return gtk_entry_get_visibility(&this);
    }
 
    // Gets the value set by gtk_entry_set_width_chars().
    // RETURNS: number of chars to request space for, or negative if unset
-   int get_width_chars()() {
+   int get_width_chars()() nothrow {
       return gtk_entry_get_width_chars(&this);
    }
 
@@ -8778,7 +8990,7 @@ struct Entry /* : Widget */ {
    // See gtk_text_view_reset_im_context() for an example of use.
    // RETURNS: %TRUE if the input method handled the key event.
    // <event>: the key event
-   int im_context_filter_keypress()(Gdk2.EventKey* event) {
+   int im_context_filter_keypress()(Gdk2.EventKey* event) nothrow {
       return gtk_entry_im_context_filter_keypress(&this, event);
    }
 
@@ -8788,14 +9000,14 @@ struct Entry /* : Widget */ {
    // with text retrieved via pango_layout_get_text()).
    // RETURNS: byte index into the entry contents
    // <layout_index>: byte index into the entry layout text
-   int layout_index_to_text_index()(int layout_index) {
+   int layout_index_to_text_index()(int layout_index) nothrow {
       return gtk_entry_layout_index_to_text_index(&this, layout_index);
    }
 
    // DEPRECATED (v2.0) method: prepend_text - Use gtk_editable_insert_text() instead.
    // Prepends the given text to the contents of the widget.
    // <text>: the text to prepend
-   void prepend_text()(char* text) {
+   void prepend_text()(char* text) nothrow {
       gtk_entry_prepend_text(&this, text);
    }
 
@@ -8806,7 +9018,7 @@ struct Entry /* : Widget */ {
    // gtk_entry_progress_pulse() causes the block to move by a little bit
    // (the amount of movement per pulse is determined by
    // gtk_entry_set_progress_pulse_step()).
-   void progress_pulse()() {
+   void progress_pulse()() nothrow {
       gtk_entry_progress_pulse(&this);
    }
 
@@ -8814,7 +9026,7 @@ struct Entry /* : Widget */ {
    // Reset the input method context of the entry if needed.
    // This can be necessary in the case where modifying the buffer
    // would confuse on-going input method behavior.
-   void reset_im_context()() {
+   void reset_im_context()() nothrow {
       gtk_entry_reset_im_context(&this);
    }
 
@@ -8826,7 +9038,7 @@ struct Entry /* : Widget */ {
    // the text.
    // <start>: the starting position
    // <end>: the end position
-   void select_region()(int start, int end) {
+   void select_region()(int start, int end) nothrow {
       gtk_entry_select_region(&this, start, end);
    }
 
@@ -8838,7 +9050,7 @@ struct Entry /* : Widget */ {
    // gtk_window_activate_default() on the window containing the entry, in
    // the default handler for the #GtkWidget::activate signal.)
    // <setting>: %TRUE to activate window's default widget on Enter keypress
-   void set_activates_default()(int setting) {
+   void set_activates_default()(int setting) nothrow {
       gtk_entry_set_activates_default(&this, setting);
    }
 
@@ -8847,7 +9059,7 @@ struct Entry /* : Widget */ {
    // the horizontal positioning of the contents when the displayed
    // text is shorter than the width of the entry.
    // <xalign>: The horizontal alignment, from 0 (left) to 1 (right). Reversed for RTL layouts
-   void set_alignment()(float xalign) {
+   void set_alignment()(float xalign) nothrow {
       gtk_entry_set_alignment(&this, xalign);
    }
 
@@ -8855,7 +9067,7 @@ struct Entry /* : Widget */ {
    // Set the #GtkEntryBuffer object which holds the text for
    // this widget.
    // <buffer>: a #GtkEntryBuffer
-   void set_buffer()(EntryBuffer* buffer) {
+   void set_buffer()(EntryBuffer* buffer) nothrow {
       gtk_entry_set_buffer(&this, buffer);
    }
 
@@ -8863,7 +9075,7 @@ struct Entry /* : Widget */ {
    // Sets @completion to be the auxiliary completion object to use with @entry.
    // All further configuration of the completion mechanism is done on
    // <completion>: The #GtkEntryCompletion or %NULL
-   void set_completion()(EntryCompletion* completion=null) {
+   void set_completion()(EntryCompletion* completion=null) nothrow {
       gtk_entry_set_completion(&this, completion);
    }
 
@@ -8875,7 +9087,7 @@ struct Entry /* : Widget */ {
    // The adjustment has to be in pixel units and in the same coordinate system 
    // as the entry.
    // <adjustment>: an adjustment which should be adjusted when the cursor is moved, or %NULL
-   void set_cursor_hadjustment()(Adjustment* adjustment) {
+   void set_cursor_hadjustment()(Adjustment* adjustment) nothrow {
       gtk_entry_set_cursor_hadjustment(&this, adjustment);
    }
 
@@ -8883,13 +9095,13 @@ struct Entry /* : Widget */ {
    // Determines if the user can edit the text in the editable
    // widget or not.
    // <editable>: %TRUE if the user is allowed to edit the text in the widget
-   void set_editable()(int editable) {
+   void set_editable()(int editable) nothrow {
       gtk_entry_set_editable(&this, editable);
    }
 
    // Sets whether the entry has a beveled frame around it.
    // <setting>: new value
-   void set_has_frame()(int setting) {
+   void set_has_frame()(int setting) nothrow {
       gtk_entry_set_has_frame(&this, setting);
    }
 
@@ -8897,7 +9109,7 @@ struct Entry /* : Widget */ {
    // Sets whether the icon is activatable.
    // <icon_pos>: Icon position
    // <activatable>: %TRUE if the icon should be activatable
-   void set_icon_activatable()(EntryIconPosition icon_pos, int activatable) {
+   void set_icon_activatable()(EntryIconPosition icon_pos, int activatable) nothrow {
       gtk_entry_set_icon_activatable(&this, icon_pos, activatable);
    }
 
@@ -8916,7 +9128,7 @@ struct Entry /* : Widget */ {
    // <icon_pos>: icon position
    // <target_list>: the targets (data formats) in which the data can be provided
    // <actions>: a bitmask of the allowed drag actions
-   void set_icon_drag_source()(EntryIconPosition icon_pos, TargetList* target_list, Gdk2.DragAction actions) {
+   void set_icon_drag_source()(EntryIconPosition icon_pos, TargetList* target_list, Gdk2.DragAction actions) nothrow {
       gtk_entry_set_icon_drag_source(&this, icon_pos, target_list, actions);
    }
 
@@ -8928,7 +9140,7 @@ struct Entry /* : Widget */ {
    // If @icon is %NULL, no icon will be shown in the specified position.
    // <icon_pos>: The position at which to set the icon
    // <icon>: The icon to set, or %NULL
-   void set_icon_from_gicon()(EntryIconPosition icon_pos, Gio2.Icon* icon=null) {
+   void set_icon_from_gicon()(EntryIconPosition icon_pos, Gio2.Icon* icon=null) nothrow {
       gtk_entry_set_icon_from_gicon(&this, icon_pos, icon);
    }
 
@@ -8940,7 +9152,7 @@ struct Entry /* : Widget */ {
    // If @icon_name is %NULL, no icon will be shown in the specified position.
    // <icon_pos>: The position at which to set the icon
    // <icon_name>: An icon name, or %NULL
-   void set_icon_from_icon_name()(EntryIconPosition icon_pos, char* icon_name=null) {
+   void set_icon_from_icon_name()(EntryIconPosition icon_pos, char* icon_name=null) nothrow {
       gtk_entry_set_icon_from_icon_name(&this, icon_pos, icon_name);
    }
 
@@ -8949,7 +9161,7 @@ struct Entry /* : Widget */ {
    // If @pixbuf is %NULL, no icon will be shown in the specified position.
    // <icon_pos>: Icon position
    // <pixbuf>: A #GdkPixbuf, or %NULL
-   void set_icon_from_pixbuf()(EntryIconPosition icon_pos, GdkPixbuf2.Pixbuf* pixbuf=null) {
+   void set_icon_from_pixbuf()(EntryIconPosition icon_pos, GdkPixbuf2.Pixbuf* pixbuf=null) nothrow {
       gtk_entry_set_icon_from_pixbuf(&this, icon_pos, pixbuf);
    }
 
@@ -8959,7 +9171,7 @@ struct Entry /* : Widget */ {
    // If @stock_id is %NULL, no icon will be shown in the specified position.
    // <icon_pos>: Icon position
    // <stock_id>: The name of the stock item, or %NULL
-   void set_icon_from_stock()(EntryIconPosition icon_pos, char* stock_id=null) {
+   void set_icon_from_stock()(EntryIconPosition icon_pos, char* stock_id=null) nothrow {
       gtk_entry_set_icon_from_stock(&this, icon_pos, stock_id);
    }
 
@@ -8967,7 +9179,7 @@ struct Entry /* : Widget */ {
    // Sets the sensitivity for the specified icon.
    // <icon_pos>: Icon position
    // <sensitive>: Specifies whether the icon should appear sensitive or insensitive
-   void set_icon_sensitive()(EntryIconPosition icon_pos, int sensitive) {
+   void set_icon_sensitive()(EntryIconPosition icon_pos, int sensitive) nothrow {
       gtk_entry_set_icon_sensitive(&this, icon_pos, sensitive);
    }
 
@@ -8980,7 +9192,7 @@ struct Entry /* : Widget */ {
    // gtk_enty_set_icon_tooltip_text().
    // <icon_pos>: the icon position
    // <tooltip>: the contents of the tooltip for the icon, or %NULL
-   void set_icon_tooltip_markup()(EntryIconPosition icon_pos, char* tooltip=null) {
+   void set_icon_tooltip_markup()(EntryIconPosition icon_pos, char* tooltip=null) nothrow {
       gtk_entry_set_icon_tooltip_markup(&this, icon_pos, tooltip);
    }
 
@@ -8992,7 +9204,7 @@ struct Entry /* : Widget */ {
    // gtk_entry_set_icon_tooltip_markup().
    // <icon_pos>: the icon position
    // <tooltip>: the contents of the tooltip for the icon, or %NULL
-   void set_icon_tooltip_text()(EntryIconPosition icon_pos, char* tooltip=null) {
+   void set_icon_tooltip_text()(EntryIconPosition icon_pos, char* tooltip=null) nothrow {
       gtk_entry_set_icon_tooltip_text(&this, icon_pos, tooltip);
    }
 
@@ -9005,7 +9217,7 @@ struct Entry /* : Widget */ {
    // in-place editing of some text in a canvas or list widget, where
    // pixel-exact positioning of the entry is important.
    // <border>: a #GtkBorder, or %NULL
-   void set_inner_border()(Border* border=null) {
+   void set_inner_border()(Border* border=null) nothrow {
       gtk_entry_set_inner_border(&this, border);
    }
 
@@ -9017,7 +9229,7 @@ struct Entry /* : Widget */ {
    // set the invisible char to 0, then the user will get no feedback
    // at all; there will be no text on the screen as they type.
    // <ch>: a Unicode character
-   void set_invisible_char()(dchar ch) {
+   void set_invisible_char()(dchar ch) nothrow {
       gtk_entry_set_invisible_char(&this, ch);
    }
 
@@ -9029,21 +9241,21 @@ struct Entry /* : Widget */ {
    // gtk_entry_buffer_set_max_length (gtk_entry_get_buffer (entry), max);
    // </programlisting></informalexample>
    // <max>: the maximum length of the entry, or 0 for no maximum. (other than the maximum length of entries.) The value passed in will be clamped to the range 0-65536.
-   void set_max_length()(int max) {
+   void set_max_length()(int max) nothrow {
       gtk_entry_set_max_length(&this, max);
    }
 
    // VERSION: 2.14
    // Sets whether the text is overwritten when typing in the #GtkEntry.
    // <overwrite>: new value
-   void set_overwrite_mode()(int overwrite) {
+   void set_overwrite_mode()(int overwrite) nothrow {
       gtk_entry_set_overwrite_mode(&this, overwrite);
    }
 
    // DEPRECATED (v2.0) method: set_position - Use gtk_editable_set_position() instead.
    // Sets the cursor position in an entry to the given value.
    // <position>: the position of the cursor. The cursor is displayed before the character with the given (base 0) index in the widget. The value must be less than or equal to the number of characters in the widget. A value of -1 indicates that the position should be set after the last character in the entry. Note that this position is in characters, not in bytes.
-   void set_position()(int position) {
+   void set_position()(int position) nothrow {
       gtk_entry_set_position(&this, position);
    }
 
@@ -9052,7 +9264,7 @@ struct Entry /* : Widget */ {
    // fraction of the bar. The fraction should be between 0.0 and 1.0,
    // inclusive.
    // <fraction>: fraction of the task that's been completed
-   void set_progress_fraction()(double fraction) {
+   void set_progress_fraction()(double fraction) nothrow {
       gtk_entry_set_progress_fraction(&this, fraction);
    }
 
@@ -9060,7 +9272,7 @@ struct Entry /* : Widget */ {
    // Sets the fraction of total entry width to move the progress
    // bouncing block for each call to gtk_entry_progress_pulse().
    // <fraction>: fraction between 0.0 and 1.0
-   void set_progress_pulse_step()(double fraction) {
+   void set_progress_pulse_step()(double fraction) nothrow {
       gtk_entry_set_progress_pulse_step(&this, fraction);
    }
 
@@ -9068,7 +9280,7 @@ struct Entry /* : Widget */ {
    // value, replacing the current contents.
    // See gtk_entry_buffer_set_text().
    // <text>: the new text
-   void set_text()(char* text) {
+   void set_text()(char* text) nothrow {
       gtk_entry_set_text(&this, text);
    }
 
@@ -9080,7 +9292,7 @@ struct Entry /* : Widget */ {
    // in the current font, but it can be changed with
    // gtk_entry_set_invisible_char().
    // <visible>: %TRUE if the contents of the entry are displayed as plaintext
-   void set_visibility()(int visible) {
+   void set_visibility()(int visible) nothrow {
       gtk_entry_set_visibility(&this, visible);
    }
 
@@ -9090,7 +9302,7 @@ struct Entry /* : Widget */ {
    // how you pack the widget into containers. If @n_chars is -1, the
    // size reverts to the default entry size.
    // <n_chars>: width in chars
-   void set_width_chars()(int n_chars) {
+   void set_width_chars()(int n_chars) nothrow {
       gtk_entry_set_width_chars(&this, n_chars);
    }
 
@@ -9099,7 +9311,7 @@ struct Entry /* : Widget */ {
    // (returned by gtk_entry_get_text()).
    // RETURNS: byte index into the entry layout text
    // <text_index>: byte index into the entry contents
-   int text_index_to_layout_index()(int text_index) {
+   int text_index_to_layout_index()(int text_index) nothrow {
       return gtk_entry_text_index_to_layout_index(&this, text_index);
    }
 
@@ -9107,7 +9319,7 @@ struct Entry /* : Widget */ {
    // Unsets the invisible char previously set with
    // gtk_entry_set_invisible_char(). So that the
    // default invisible char is used again.
-   void unset_invisible_char()() {
+   void unset_invisible_char()() nothrow {
       gtk_entry_unset_invisible_char(&this);
    }
 
@@ -9117,13 +9329,15 @@ struct Entry /* : Widget */ {
    // g_signal_emit_by_name() if they need to control activation 
    // programmatically.
    // The default bindings for this signal are all forms of the Enter key.
-   extern (C) alias static void function (Entry* this_, void* user_data=null) signal_activate;
+   extern (C) alias static void function (Entry* this_, void* user_data=null) nothrow signal_activate;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"activate", CB:signal_activate)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"activate", CB:signal_activate)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_activate)||_ttmm!(CB, signal_activate)()) {
       return signal_connect_data!()(&this, cast(char*)"activate",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -9133,8 +9347,10 @@ struct Entry /* : Widget */ {
    // which gets emitted when the user asks for it.
    // The default bindings for this signal are
    // Backspace and Shift-Backspace.
-   extern (C) alias static void function (Entry* this_, void* user_data=null) signal_backspace;
-   ulong signal_connect(string name:"backspace", CB:signal_backspace)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Entry* this_, void* user_data=null) nothrow signal_backspace;
+   ulong signal_connect(string name:"backspace", CB:signal_backspace)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_backspace)||_ttmm!(CB, signal_backspace)()) {
       return signal_connect_data!()(&this, cast(char*)"backspace",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -9144,8 +9360,10 @@ struct Entry /* : Widget */ {
    // which gets emitted to copy the selection to the clipboard.
    // The default bindings for this signal are
    // Ctrl-c and Ctrl-Insert.
-   extern (C) alias static void function (Entry* this_, void* user_data=null) signal_copy_clipboard;
-   ulong signal_connect(string name:"copy-clipboard", CB:signal_copy_clipboard)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Entry* this_, void* user_data=null) nothrow signal_copy_clipboard;
+   ulong signal_connect(string name:"copy-clipboard", CB:signal_copy_clipboard)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_copy_clipboard)||_ttmm!(CB, signal_copy_clipboard)()) {
       return signal_connect_data!()(&this, cast(char*)"copy-clipboard",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -9155,8 +9373,10 @@ struct Entry /* : Widget */ {
    // which gets emitted to cut the selection to the clipboard.
    // The default bindings for this signal are
    // Ctrl-x and Shift-Delete.
-   extern (C) alias static void function (Entry* this_, void* user_data=null) signal_cut_clipboard;
-   ulong signal_connect(string name:"cut-clipboard", CB:signal_cut_clipboard)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Entry* this_, void* user_data=null) nothrow signal_cut_clipboard;
+   ulong signal_connect(string name:"cut-clipboard", CB:signal_cut_clipboard)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_cut_clipboard)||_ttmm!(CB, signal_cut_clipboard)()) {
       return signal_connect_data!()(&this, cast(char*)"cut-clipboard",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -9172,8 +9392,10 @@ struct Entry /* : Widget */ {
    // deleting a word.
    // <type>: the granularity of the deletion, as a #GtkDeleteType
    // <count>: the number of @type units to delete
-   extern (C) alias static void function (Entry* this_, DeleteType* type, int count, void* user_data=null) signal_delete_from_cursor;
-   ulong signal_connect(string name:"delete-from-cursor", CB:signal_delete_from_cursor)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Entry* this_, DeleteType* type, int count, void* user_data=null) nothrow signal_delete_from_cursor;
+   ulong signal_connect(string name:"delete-from-cursor", CB:signal_delete_from_cursor)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_delete_from_cursor)||_ttmm!(CB, signal_delete_from_cursor)()) {
       return signal_connect_data!()(&this, cast(char*)"delete-from-cursor",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -9183,8 +9405,10 @@ struct Entry /* : Widget */ {
    // is clicked.
    // <icon_pos>: The position of the clicked icon
    // <event>: the button press event
-   extern (C) alias static void function (Entry* this_, EntryIconPosition* icon_pos, Gdk2.Event* event, void* user_data=null) signal_icon_press;
-   ulong signal_connect(string name:"icon-press", CB:signal_icon_press)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Entry* this_, EntryIconPosition* icon_pos, Gdk2.Event* event, void* user_data=null) nothrow signal_icon_press;
+   ulong signal_connect(string name:"icon-press", CB:signal_icon_press)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_icon_press)||_ttmm!(CB, signal_icon_press)()) {
       return signal_connect_data!()(&this, cast(char*)"icon-press",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -9194,8 +9418,10 @@ struct Entry /* : Widget */ {
    // mouse click over an activatable icon.
    // <icon_pos>: The position of the clicked icon
    // <event>: the button release event
-   extern (C) alias static void function (Entry* this_, EntryIconPosition* icon_pos, Gdk2.Event* event, void* user_data=null) signal_icon_release;
-   ulong signal_connect(string name:"icon-release", CB:signal_icon_release)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Entry* this_, EntryIconPosition* icon_pos, Gdk2.Event* event, void* user_data=null) nothrow signal_icon_release;
+   ulong signal_connect(string name:"icon-release", CB:signal_icon_release)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_icon_release)||_ttmm!(CB, signal_icon_release)()) {
       return signal_connect_data!()(&this, cast(char*)"icon-release",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -9206,8 +9432,10 @@ struct Entry /* : Widget */ {
    // fixed string at the cursor.
    // This signal has no default bindings.
    // <string>: the string to insert
-   extern (C) alias static void function (Entry* this_, char* string_, void* user_data=null) signal_insert_at_cursor;
-   ulong signal_connect(string name:"insert-at-cursor", CB:signal_insert_at_cursor)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Entry* this_, char* string_, void* user_data=null) nothrow signal_insert_at_cursor;
+   ulong signal_connect(string name:"insert-at-cursor", CB:signal_insert_at_cursor)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_insert_at_cursor)||_ttmm!(CB, signal_insert_at_cursor)()) {
       return signal_connect_data!()(&this, cast(char*)"insert-at-cursor",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -9232,8 +9460,10 @@ struct Entry /* : Widget */ {
    // <step>: the granularity of the move, as a #GtkMovementStep
    // <count>: the number of @step units to move
    // <extend_selection>: %TRUE if the move should extend the selection
-   extern (C) alias static void function (Entry* this_, MovementStep* step, int count, c_int extend_selection, void* user_data=null) signal_move_cursor;
-   ulong signal_connect(string name:"move-cursor", CB:signal_move_cursor)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Entry* this_, MovementStep* step, int count, c_int extend_selection, void* user_data=null) nothrow signal_move_cursor;
+   ulong signal_connect(string name:"move-cursor", CB:signal_move_cursor)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_move_cursor)||_ttmm!(CB, signal_move_cursor)()) {
       return signal_connect_data!()(&this, cast(char*)"move-cursor",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -9244,8 +9474,10 @@ struct Entry /* : Widget */ {
    // into the text view.
    // The default bindings for this signal are
    // Ctrl-v and Shift-Insert.
-   extern (C) alias static void function (Entry* this_, void* user_data=null) signal_paste_clipboard;
-   ulong signal_connect(string name:"paste-clipboard", CB:signal_paste_clipboard)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Entry* this_, void* user_data=null) nothrow signal_paste_clipboard;
+   ulong signal_connect(string name:"paste-clipboard", CB:signal_paste_clipboard)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_paste_clipboard)||_ttmm!(CB, signal_paste_clipboard)()) {
       return signal_connect_data!()(&this, cast(char*)"paste-clipboard",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -9255,8 +9487,10 @@ struct Entry /* : Widget */ {
    // If you need to add items to the context menu, connect
    // to this signal and append your menuitems to the @menu.
    // <menu>: the menu that is being populated
-   extern (C) alias static void function (Entry* this_, Menu* menu, void* user_data=null) signal_populate_popup;
-   ulong signal_connect(string name:"populate-popup", CB:signal_populate_popup)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Entry* this_, Menu* menu, void* user_data=null) nothrow signal_populate_popup;
+   ulong signal_connect(string name:"populate-popup", CB:signal_populate_popup)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_populate_popup)||_ttmm!(CB, signal_populate_popup)()) {
       return signal_connect_data!()(&this, cast(char*)"populate-popup",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -9266,8 +9500,10 @@ struct Entry /* : Widget */ {
    // be committed to the buffer. So if you are interested in the text,
    // connect to this signal.
    // <preedit>: the current preedit string
-   extern (C) alias static void function (Entry* this_, char* preedit, void* user_data=null) signal_preedit_changed;
-   ulong signal_connect(string name:"preedit-changed", CB:signal_preedit_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Entry* this_, char* preedit, void* user_data=null) nothrow signal_preedit_changed;
+   ulong signal_connect(string name:"preedit-changed", CB:signal_preedit_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_preedit_changed)||_ttmm!(CB, signal_preedit_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"preedit-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -9276,8 +9512,10 @@ struct Entry /* : Widget */ {
    // <link linkend="keybinding-signals">keybinding signal</link>
    // which gets emitted to toggle the overwrite mode of the entry.
    // The default bindings for this signal is Insert.
-   extern (C) alias static void function (Entry* this_, void* user_data=null) signal_toggle_overwrite;
-   ulong signal_connect(string name:"toggle-overwrite", CB:signal_toggle_overwrite)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Entry* this_, void* user_data=null) nothrow signal_toggle_overwrite;
+   ulong signal_connect(string name:"toggle-overwrite", CB:signal_toggle_overwrite)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_toggle_overwrite)||_ttmm!(CB, signal_toggle_overwrite)()) {
       return signal_connect_data!()(&this, cast(char*)"toggle-overwrite",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -9307,9 +9545,10 @@ struct EntryBuffer /* : GObject.Object */ {
    // RETURNS: A new GtkEntryBuffer object.
    // <initial_chars>: initial buffer text, or %NULL
    // <n_initial_chars>: number of characters in @initial_chars, or -1
-   static EntryBuffer* /*new*/ new_()(char* initial_chars, int n_initial_chars) {
+   static EntryBuffer* /*new*/ new_()(char* initial_chars, int n_initial_chars) nothrow {
       return gtk_entry_buffer_new(initial_chars, n_initial_chars);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.18
    // Deletes a sequence of characters from the buffer. @n_chars characters are
@@ -9321,7 +9560,7 @@ struct EntryBuffer /* : GObject.Object */ {
    // RETURNS: The number of characters deleted.
    // <position>: position at which to delete text
    // <n_chars>: number of characters to delete
-   uint delete_text()(uint position, int n_chars) {
+   uint delete_text()(uint position, int n_chars) nothrow {
       return gtk_entry_buffer_delete_text(&this, position, n_chars);
    }
 
@@ -9329,7 +9568,7 @@ struct EntryBuffer /* : GObject.Object */ {
    // Used when subclassing #GtkEntryBuffer
    // <position>: position at which text was deleted
    // <n_chars>: number of characters deleted
-   void emit_deleted_text()(uint position, uint n_chars) {
+   void emit_deleted_text()(uint position, uint n_chars) nothrow {
       gtk_entry_buffer_emit_deleted_text(&this, position, n_chars);
    }
 
@@ -9338,7 +9577,7 @@ struct EntryBuffer /* : GObject.Object */ {
    // <position>: position at which text was inserted
    // <chars>: text that was inserted
    // <n_chars>: number of characters inserted
-   void emit_inserted_text()(uint position, char* chars, uint n_chars) {
+   void emit_inserted_text()(uint position, char* chars, uint n_chars) nothrow {
       gtk_entry_buffer_emit_inserted_text(&this, position, chars, n_chars);
    }
 
@@ -9346,14 +9585,14 @@ struct EntryBuffer /* : GObject.Object */ {
    // Retrieves the length in bytes of the buffer.
    // See gtk_entry_buffer_get_length().
    // RETURNS: The byte length of the buffer.
-   size_t get_bytes()() {
+   size_t get_bytes()() nothrow {
       return gtk_entry_buffer_get_bytes(&this);
    }
 
    // VERSION: 2.18
    // Retrieves the length in characters of the buffer.
    // RETURNS: The number of characters in the buffer.
-   uint get_length()() {
+   uint get_length()() nothrow {
       return gtk_entry_buffer_get_length(&this);
    }
 
@@ -9361,7 +9600,7 @@ struct EntryBuffer /* : GObject.Object */ {
    // Retrieves the maximum allowed length of the text in
    // in #GtkEntryBuffer, or 0 if there is no maximum.
    // RETURNS: the maximum allowed number of characters
-   int get_max_length()() {
+   int get_max_length()() nothrow {
       return gtk_entry_buffer_get_max_length(&this);
    }
 
@@ -9373,7 +9612,7 @@ struct EntryBuffer /* : GObject.Object */ {
    // storage in the buffer and must not be freed, modified or
    // stored.
    // RETURNS: a pointer to the contents of the widget as a
-   char* get_text()() {
+   char* get_text()() nothrow {
       return gtk_entry_buffer_get_text(&this);
    }
 
@@ -9389,7 +9628,7 @@ struct EntryBuffer /* : GObject.Object */ {
    // <position>: the position at which to insert text.
    // <chars>: the text to insert into the buffer.
    // <n_chars>: the length of the text in characters, or -1
-   uint insert_text()(uint position, char* chars, int n_chars) {
+   uint insert_text()(uint position, char* chars, int n_chars) nothrow {
       return gtk_entry_buffer_insert_text(&this, position, chars, n_chars);
    }
 
@@ -9398,7 +9637,7 @@ struct EntryBuffer /* : GObject.Object */ {
    // the current contents are longer than the given length, then they
    // will be truncated to fit.
    // <max_length>: the maximum length of the entry buffer, or 0 for no maximum. (other than the maximum length of entries.) The value passed in will be clamped to the range 0-65536.
-   void set_max_length()(int max_length) {
+   void set_max_length()(int max_length) nothrow {
       gtk_entry_buffer_set_max_length(&this, max_length);
    }
 
@@ -9409,7 +9648,7 @@ struct EntryBuffer /* : GObject.Object */ {
    // Note that @n_chars is in characters, not in bytes.
    // <chars>: the new text
    // <n_chars>: the number of characters in @text, or -1
-   void set_text()(char* chars, int n_chars) {
+   void set_text()(char* chars, int n_chars) nothrow {
       gtk_entry_buffer_set_text(&this, chars, n_chars);
    }
 
@@ -9417,13 +9656,15 @@ struct EntryBuffer /* : GObject.Object */ {
    // This signal is emitted after text is deleted from the buffer.
    // <position>: the position the text was deleted at.
    // <n_chars>: The number of characters that were deleted.
-   extern (C) alias static void function (EntryBuffer* this_, c_uint position, c_uint n_chars, void* user_data=null) signal_deleted_text;
+   extern (C) alias static void function (EntryBuffer* this_, c_uint position, c_uint n_chars, void* user_data=null) nothrow signal_deleted_text;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"deleted-text", CB:signal_deleted_text)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"deleted-text", CB:signal_deleted_text)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_deleted_text)||_ttmm!(CB, signal_deleted_text)()) {
       return signal_connect_data!()(&this, cast(char*)"deleted-text",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -9433,8 +9674,10 @@ struct EntryBuffer /* : GObject.Object */ {
    // <position>: the position the text was inserted at.
    // <chars>: The text that was inserted.
    // <n_chars>: The number of characters that were inserted.
-   extern (C) alias static void function (EntryBuffer* this_, c_uint position, char* chars, c_uint n_chars, void* user_data=null) signal_inserted_text;
-   ulong signal_connect(string name:"inserted-text", CB:signal_inserted_text)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (EntryBuffer* this_, c_uint position, char* chars, c_uint n_chars, void* user_data=null) nothrow signal_inserted_text;
+   ulong signal_connect(string name:"inserted-text", CB:signal_inserted_text)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_inserted_text)||_ttmm!(CB, signal_inserted_text)()) {
       return signal_connect_data!()(&this, cast(char*)"inserted-text",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -9442,28 +9685,28 @@ struct EntryBuffer /* : GObject.Object */ {
 
 struct EntryBufferClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (EntryBuffer* buffer, uint position, char* chars, uint n_chars) inserted_text;
-   extern (C) void function (EntryBuffer* buffer, uint position, uint n_chars) deleted_text;
-   extern (C) char* function (EntryBuffer* buffer, size_t* n_bytes) get_text;
+   extern (C) void function (EntryBuffer* buffer, uint position, char* chars, uint n_chars) nothrow inserted_text;
+   extern (C) void function (EntryBuffer* buffer, uint position, uint n_chars) nothrow deleted_text;
+   extern (C) char* function (EntryBuffer* buffer, size_t* n_bytes) nothrow get_text;
    // RETURNS: The number of characters in the buffer.
-   extern (C) uint function (EntryBuffer* buffer) get_length;
+   extern (C) uint function (EntryBuffer* buffer) nothrow get_length;
 
    // RETURNS: The number of characters actually inserted.
    // <position>: the position at which to insert text.
    // <chars>: the text to insert into the buffer.
    // <n_chars>: the length of the text in characters, or -1
-   extern (C) uint function (EntryBuffer* buffer, uint position, char* chars, uint n_chars) insert_text;
+   extern (C) uint function (EntryBuffer* buffer, uint position, char* chars, uint n_chars) nothrow insert_text;
 
    // RETURNS: The number of characters deleted.
    // <position>: position at which to delete text
    // <n_chars>: number of characters to delete
-   extern (C) uint function (EntryBuffer* buffer, uint position, uint n_chars) delete_text;
-   extern (C) void function () _gtk_reserved0;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
-   extern (C) void function () _gtk_reserved5;
+   extern (C) uint function (EntryBuffer* buffer, uint position, uint n_chars) nothrow delete_text;
+   extern (C) void function () nothrow _gtk_reserved0;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved5;
 }
 
 struct EntryBufferPrivate {
@@ -9471,19 +9714,19 @@ struct EntryBufferPrivate {
 
 struct EntryClass {
    WidgetClass parent_class;
-   extern (C) void function (Entry* entry, Menu* menu) populate_popup;
-   extern (C) void function (Entry* entry) activate;
-   extern (C) void function (Entry* entry, MovementStep step, int count, int extend_selection) move_cursor;
-   extern (C) void function (Entry* entry, char* str) insert_at_cursor;
-   extern (C) void function (Entry* entry, DeleteType type, int count) delete_from_cursor;
-   extern (C) void function (Entry* entry) backspace;
-   extern (C) void function (Entry* entry) cut_clipboard;
-   extern (C) void function (Entry* entry) copy_clipboard;
-   extern (C) void function (Entry* entry) paste_clipboard;
-   extern (C) void function (Entry* entry) toggle_overwrite;
-   extern (C) void function (Entry* entry, int* x, int* y, int* width, int* height) get_text_area_size;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
+   extern (C) void function (Entry* entry, Menu* menu) nothrow populate_popup;
+   extern (C) void function (Entry* entry) nothrow activate;
+   extern (C) void function (Entry* entry, MovementStep step, int count, int extend_selection) nothrow move_cursor;
+   extern (C) void function (Entry* entry, char* str) nothrow insert_at_cursor;
+   extern (C) void function (Entry* entry, DeleteType type, int count) nothrow delete_from_cursor;
+   extern (C) void function (Entry* entry) nothrow backspace;
+   extern (C) void function (Entry* entry) nothrow cut_clipboard;
+   extern (C) void function (Entry* entry) nothrow copy_clipboard;
+   extern (C) void function (Entry* entry) nothrow paste_clipboard;
+   extern (C) void function (Entry* entry) nothrow toggle_overwrite;
+   extern (C) void function (Entry* entry, int* x, int* y, int* width, int* height) nothrow get_text_area_size;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
 }
 
 struct EntryCompletion /* : GObject.Object */ {
@@ -9499,22 +9742,23 @@ struct EntryCompletion /* : GObject.Object */ {
    // VERSION: 2.4
    // Creates a new #GtkEntryCompletion object.
    // RETURNS: A newly created #GtkEntryCompletion object.
-   static EntryCompletion* /*new*/ new_()() {
+   static EntryCompletion* /*new*/ new_()() nothrow {
       return gtk_entry_completion_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.4
    // Requests a completion operation, or in other words a refiltering of the
    // current list with completions, using the current key. The completion list
    // view will be updated accordingly.
-   void complete()() {
+   void complete()() nothrow {
       gtk_entry_completion_complete(&this);
    }
 
    // VERSION: 2.4
    // Deletes the action at @index_ from @completion's action list.
    // <index_>: The index of the item to Delete.
-   void delete_action()(int index_) {
+   void delete_action()(int index_) nothrow {
       gtk_entry_completion_delete_action(&this, index_);
    }
 
@@ -9522,14 +9766,14 @@ struct EntryCompletion /* : GObject.Object */ {
    // Get the original text entered by the user that triggered
    // the completion or %NULL if there's no completion ongoing.
    // RETURNS: the prefix for the current completion
-   char* get_completion_prefix()() {
+   char* get_completion_prefix()() nothrow {
       return gtk_entry_completion_get_completion_prefix(&this);
    }
 
    // VERSION: 2.4
    // Gets the entry @completion has been attached to.
    // RETURNS: The entry @completion has been attached to.
-   Widget* get_entry()() {
+   Widget* get_entry()() nothrow {
       return gtk_entry_completion_get_entry(&this);
    }
 
@@ -9537,21 +9781,21 @@ struct EntryCompletion /* : GObject.Object */ {
    // Returns whether the common prefix of the possible completions should
    // be automatically inserted in the entry.
    // RETURNS: %TRUE if inline completion is turned on
-   int get_inline_completion()() {
+   int get_inline_completion()() nothrow {
       return gtk_entry_completion_get_inline_completion(&this);
    }
 
    // VERSION: 2.12
    // Returns %TRUE if inline-selection mode is turned on.
    // RETURNS: %TRUE if inline-selection mode is on
-   int get_inline_selection()() {
+   int get_inline_selection()() nothrow {
       return gtk_entry_completion_get_inline_selection(&this);
    }
 
    // VERSION: 2.4
    // Returns the minimum key length as set for @completion.
    // RETURNS: The currently used minimum key length.
-   int get_minimum_key_length()() {
+   int get_minimum_key_length()() nothrow {
       return gtk_entry_completion_get_minimum_key_length(&this);
    }
 
@@ -9560,14 +9804,14 @@ struct EntryCompletion /* : GObject.Object */ {
    // Returns %NULL if the model is unset.
    // is currently being used.
    // RETURNS: A #GtkTreeModel, or %NULL if none
-   TreeModel* get_model()() {
+   TreeModel* get_model()() nothrow {
       return gtk_entry_completion_get_model(&this);
    }
 
    // VERSION: 2.6
    // Returns whether the completions should be presented in a popup window.
    // RETURNS: %TRUE if popup completion is turned on
-   int get_popup_completion()() {
+   int get_popup_completion()() nothrow {
       return gtk_entry_completion_get_popup_completion(&this);
    }
 
@@ -9576,7 +9820,7 @@ struct EntryCompletion /* : GObject.Object */ {
    // width of the entry.
    // the entry
    // RETURNS: %TRUE if the popup window will be resized to the width of
-   int get_popup_set_width()() {
+   int get_popup_set_width()() nothrow {
       return gtk_entry_completion_get_popup_set_width(&this);
    }
 
@@ -9585,14 +9829,14 @@ struct EntryCompletion /* : GObject.Object */ {
    // only a single match. 
    // number of matches.
    // RETURNS: %TRUE if the popup window will appear regardless of the
-   int get_popup_single_match()() {
+   int get_popup_single_match()() nothrow {
       return gtk_entry_completion_get_popup_single_match(&this);
    }
 
    // VERSION: 2.6
    // Returns the column in the model of @completion to get strings from.
    // RETURNS: the column containing the strings
-   int get_text_column()() {
+   int get_text_column()() nothrow {
       return gtk_entry_completion_get_text_column(&this);
    }
 
@@ -9601,7 +9845,7 @@ struct EntryCompletion /* : GObject.Object */ {
    // with markup @markup.
    // <index_>: The index of the item to insert.
    // <markup>: Markup of the item to insert.
-   void insert_action_markup()(int index_, char* markup) {
+   void insert_action_markup()(int index_, char* markup) nothrow {
       gtk_entry_completion_insert_action_markup(&this, index_, markup);
    }
 
@@ -9611,13 +9855,13 @@ struct EntryCompletion /* : GObject.Object */ {
    // gtk_entry_completion_insert_action_markup().
    // <index_>: The index of the item to insert.
    // <text>: Text of the item to insert.
-   void insert_action_text()(int index_, char* text) {
+   void insert_action_text()(int index_, char* text) nothrow {
       gtk_entry_completion_insert_action_text(&this, index_, text);
    }
 
    // VERSION: 2.6
    // Requests a prefix insertion.
-   void insert_prefix()() {
+   void insert_prefix()() nothrow {
       gtk_entry_completion_insert_prefix(&this);
    }
 
@@ -9625,7 +9869,7 @@ struct EntryCompletion /* : GObject.Object */ {
    // Sets whether the common prefix of the possible completions should
    // be automatically inserted in the entry.
    // <inline_completion>: %TRUE to do inline completion
-   void set_inline_completion()(int inline_completion) {
+   void set_inline_completion()(int inline_completion) nothrow {
       gtk_entry_completion_set_inline_completion(&this, inline_completion);
    }
 
@@ -9633,7 +9877,7 @@ struct EntryCompletion /* : GObject.Object */ {
    // Sets whether it is possible to cycle through the possible completions
    // inside the entry.
    // <inline_selection>: %TRUE to do inline selection
-   void set_inline_selection()(int inline_selection) {
+   void set_inline_selection()(int inline_selection) nothrow {
       gtk_entry_completion_set_inline_selection(&this, inline_selection);
    }
 
@@ -9644,7 +9888,7 @@ struct EntryCompletion /* : GObject.Object */ {
    // <func>: The #GtkEntryCompletionMatchFunc to use.
    // <func_data>: The user data for @func.
    // <func_notify>: Destroy notifier for @func_data.
-   void set_match_func()(EntryCompletionMatchFunc func, void* func_data, GLib2.DestroyNotify func_notify) {
+   void set_match_func()(EntryCompletionMatchFunc func, void* func_data, GLib2.DestroyNotify func_notify) nothrow {
       gtk_entry_completion_set_match_func(&this, func, func_data, func_notify);
    }
 
@@ -9653,7 +9897,7 @@ struct EntryCompletion /* : GObject.Object */ {
    // key takes a lot of time and will come up with meaningless results anyway
    // (ie, a too large dataset).
    // <length>: The minimum length of the key in order to start completing.
-   void set_minimum_key_length()(int length) {
+   void set_minimum_key_length()(int length) nothrow {
       gtk_entry_completion_set_minimum_key_length(&this, length);
    }
 
@@ -9662,14 +9906,14 @@ struct EntryCompletion /* : GObject.Object */ {
    // a model set, it will remove it before setting the new model.
    // If model is %NULL, then it will unset the model.
    // <model>: The #GtkTreeModel.
-   void set_model()(TreeModel* model=null) {
+   void set_model()(TreeModel* model=null) nothrow {
       gtk_entry_completion_set_model(&this, model);
    }
 
    // VERSION: 2.6
    // Sets whether the completions should be presented in a popup window.
    // <popup_completion>: %TRUE to do popup completion
-   void set_popup_completion()(int popup_completion) {
+   void set_popup_completion()(int popup_completion) nothrow {
       gtk_entry_completion_set_popup_completion(&this, popup_completion);
    }
 
@@ -9677,7 +9921,7 @@ struct EntryCompletion /* : GObject.Object */ {
    // Sets whether the completion popup window will be resized to be the same
    // width as the entry.
    // <popup_set_width>: %TRUE to make the width of the popup the same as the entry
-   void set_popup_set_width()(int popup_set_width) {
+   void set_popup_set_width()(int popup_set_width) nothrow {
       gtk_entry_completion_set_popup_set_width(&this, popup_set_width);
    }
 
@@ -9687,7 +9931,7 @@ struct EntryCompletion /* : GObject.Object */ {
    // are using <link linkend="GtkEntryCompletion--inline-completion">inline
    // completion</link>.
    // <popup_single_match>: %TRUE if the popup should appear even for a single match
-   void set_popup_single_match()(int popup_single_match) {
+   void set_popup_single_match()(int popup_single_match) nothrow {
       gtk_entry_completion_set_popup_single_match(&this, popup_single_match);
    }
 
@@ -9699,20 +9943,22 @@ struct EntryCompletion /* : GObject.Object */ {
    // column. If you need to set the text column, but don't want the cell 
    // renderer, use g_object_set() to set the ::text_column property directly.
    // <column>: The column in the model of @completion to get strings from.
-   void set_text_column()(int column) {
+   void set_text_column()(int column) nothrow {
       gtk_entry_completion_set_text_column(&this, column);
    }
 
    // VERSION: 2.4
    // Gets emitted when an action is activated.
    // <index>: the index of the activated action
-   extern (C) alias static void function (EntryCompletion* this_, int index, void* user_data=null) signal_action_activated;
+   extern (C) alias static void function (EntryCompletion* this_, int index, void* user_data=null) nothrow signal_action_activated;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"action-activated", CB:signal_action_activated)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"action-activated", CB:signal_action_activated)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_action_activated)||_ttmm!(CB, signal_action_activated)()) {
       return signal_connect_data!()(&this, cast(char*)"action-activated",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -9725,8 +9971,10 @@ struct EntryCompletion /* : GObject.Object */ {
    // RETURNS: %TRUE if the signal has been handled
    // <model>: the #GtkTreeModel containing the matches
    // <iter>: a #GtkTreeIter positioned at the selected match
-   extern (C) alias static c_int function (EntryCompletion* this_, TreeModel* model, TreeIter* iter, void* user_data=null) signal_cursor_on_match;
-   ulong signal_connect(string name:"cursor-on-match", CB:signal_cursor_on_match)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (EntryCompletion* this_, TreeModel* model, TreeIter* iter, void* user_data=null) nothrow signal_cursor_on_match;
+   ulong signal_connect(string name:"cursor-on-match", CB:signal_cursor_on_match)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_cursor_on_match)||_ttmm!(CB, signal_cursor_on_match)()) {
       return signal_connect_data!()(&this, cast(char*)"cursor-on-match",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -9741,8 +9989,10 @@ struct EntryCompletion /* : GObject.Object */ {
    // next '/'.
    // RETURNS: %TRUE if the signal has been handled
    // <prefix>: the common prefix of all possible completions
-   extern (C) alias static c_int function (EntryCompletion* this_, char* prefix, void* user_data=null) signal_insert_prefix;
-   ulong signal_connect(string name:"insert-prefix", CB:signal_insert_prefix)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (EntryCompletion* this_, char* prefix, void* user_data=null) nothrow signal_insert_prefix;
+   ulong signal_connect(string name:"insert-prefix", CB:signal_insert_prefix)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_insert_prefix)||_ttmm!(CB, signal_insert_prefix)()) {
       return signal_connect_data!()(&this, cast(char*)"insert-prefix",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -9755,8 +10005,10 @@ struct EntryCompletion /* : GObject.Object */ {
    // RETURNS: %TRUE if the signal has been handled
    // <model>: the #GtkTreeModel containing the matches
    // <iter>: a #GtkTreeIter positioned at the selected match
-   extern (C) alias static c_int function (EntryCompletion* this_, TreeModel* model, TreeIter* iter, void* user_data=null) signal_match_selected;
-   ulong signal_connect(string name:"match-selected", CB:signal_match_selected)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (EntryCompletion* this_, TreeModel* model, TreeIter* iter, void* user_data=null) nothrow signal_match_selected;
+   ulong signal_connect(string name:"match-selected", CB:signal_match_selected)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_match_selected)||_ttmm!(CB, signal_match_selected)()) {
       return signal_connect_data!()(&this, cast(char*)"match-selected",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -9764,15 +10016,15 @@ struct EntryCompletion /* : GObject.Object */ {
 
 struct EntryCompletionClass {
    GObject2.ObjectClass parent_class;
-   extern (C) int function (EntryCompletion* completion, TreeModel* model, TreeIter* iter) match_selected;
-   extern (C) void function (EntryCompletion* completion, int index_) action_activated;
-   extern (C) int function (EntryCompletion* completion, char* prefix) insert_prefix;
-   extern (C) int function (EntryCompletion* completion, TreeModel* model, TreeIter* iter) cursor_on_match;
-   extern (C) void function () _gtk_reserved0;
-   extern (C) void function () _gtk_reserved1;
+   extern (C) int function (EntryCompletion* completion, TreeModel* model, TreeIter* iter) nothrow match_selected;
+   extern (C) void function (EntryCompletion* completion, int index_) nothrow action_activated;
+   extern (C) int function (EntryCompletion* completion, char* prefix) nothrow insert_prefix;
+   extern (C) int function (EntryCompletion* completion, TreeModel* model, TreeIter* iter) nothrow cursor_on_match;
+   extern (C) void function () nothrow _gtk_reserved0;
+   extern (C) void function () nothrow _gtk_reserved1;
 }
 
-extern (C) alias int function (EntryCompletion* completion, char* key, TreeIter* iter, void* user_data) EntryCompletionMatchFunc;
+extern (C) alias int function (EntryCompletion* completion, char* key, TreeIter* iter, void* user_data) nothrow EntryCompletionMatchFunc;
 
 struct EntryCompletionPrivate {
 }
@@ -9788,9 +10040,10 @@ struct EventBox /* : Bin */ {
    alias bin super_;
    Bin bin;
 
-   static EventBox* new_()() {
+   static EventBox* new_()() nothrow {
       return gtk_event_box_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.4
    // Returns whether the event box window is above or below the
@@ -9798,7 +10051,7 @@ struct EventBox /* : Bin */ {
    // details.
    // of its child.
    // RETURNS: %TRUE if the event box window is above the window
-   int get_above_child()() {
+   int get_above_child()() nothrow {
       return gtk_event_box_get_above_child(&this);
    }
 
@@ -9806,7 +10059,7 @@ struct EventBox /* : Bin */ {
    // Returns whether the event box has a visible window.
    // See gtk_event_box_set_visible_window() for details.
    // RETURNS: %TRUE if the event box window is visible
-   int get_visible_window()() {
+   int get_visible_window()() nothrow {
       return gtk_event_box_get_visible_window(&this);
    }
 
@@ -9818,7 +10071,7 @@ struct EventBox /* : Bin */ {
    // to its parents.
    // The default is to keep the window below the child.
    // <above_child>: %TRUE if the event box window is above the windows of its child
-   void set_above_child()(int above_child) {
+   void set_above_child()(int above_child) nothrow {
       gtk_event_box_set_above_child(&this, above_child);
    }
 
@@ -9854,7 +10107,7 @@ struct EventBox /* : Bin */ {
    // descendant windows, not just at the same place on the screen.
    // </para></note>
    // <visible_window>: boolean value
-   void set_visible_window()(int visible_window) {
+   void set_visible_window()(int visible_window) nothrow {
       gtk_event_box_set_visible_window(&this, visible_window);
    }
 }
@@ -9876,9 +10129,10 @@ struct Expander /* : Bin */ {
    // Creates a new expander using @label as the text of the label.
    // RETURNS: a new #GtkExpander widget.
    // <label>: the text of the label
-   static Expander* new_()(char* label) {
+   static Expander* new_()(char* label) nothrow {
       return gtk_expander_new(label);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.4
    // Creates a new expander using @label as the text of the label.
@@ -9889,16 +10143,17 @@ struct Expander /* : Bin */ {
    // Pressing Alt and that key activates the button.
    // RETURNS: a new #GtkExpander widget.
    // <label>: the text of the label with an underscore in front of the mnemonic character
-   static Expander* new_with_mnemonic()(char* label=null) {
+   static Expander* new_with_mnemonic()(char* label=null) nothrow {
       return gtk_expander_new_with_mnemonic(label);
    }
+   alias new_with_mnemonic!() opCall;
 
    // VERSION: 2.4
    // Queries a #GtkExpander and returns its current state. Returns %TRUE
    // if the child widget is revealed.
    // See gtk_expander_set_expanded().
    // RETURNS: the current state of the expander.
-   int get_expanded()() {
+   int get_expanded()() nothrow {
       return gtk_expander_get_expanded(&this);
    }
 
@@ -9915,7 +10170,7 @@ struct Expander /* : Bin */ {
    // widget.
    // by the widget and must not be modified or freed.
    // RETURNS: The text of the label widget. This string is owned
-   char* get_label()() {
+   char* get_label()() nothrow {
       return gtk_expander_get_label(&this);
    }
 
@@ -9924,7 +10179,7 @@ struct Expander /* : Bin */ {
    // space allocated to @expander.
    // space
    // RETURNS: %TRUE if the label widget will fill all available horizontal
-   int get_label_fill()() {
+   int get_label_fill()() nothrow {
       return gtk_expander_get_label_fill(&this);
    }
 
@@ -9933,14 +10188,14 @@ struct Expander /* : Bin */ {
    // gtk_expander_set_label_widget().
    // or %NULL if there is none.
    // RETURNS: the label widget,
-   Widget* get_label_widget()() {
+   Widget* get_label_widget()() nothrow {
       return gtk_expander_get_label_widget(&this);
    }
 
    // VERSION: 2.4
    // Gets the value set by gtk_expander_set_spacing().
    // RETURNS: spacing between the expander and child.
-   int get_spacing()() {
+   int get_spacing()() nothrow {
       return gtk_expander_get_spacing(&this);
    }
 
@@ -9949,7 +10204,7 @@ struct Expander /* : Bin */ {
    // the <link linkend="PangoMarkupFormat">Pango text markup
    // language</link>. See gtk_expander_set_use_markup ().
    // RETURNS: %TRUE if the label's text will be parsed for markup
-   int get_use_markup()() {
+   int get_use_markup()() nothrow {
       return gtk_expander_get_use_markup(&this);
    }
 
@@ -9958,7 +10213,7 @@ struct Expander /* : Bin */ {
    // mnemonic. See gtk_expander_set_use_underline().
    // indicates the mnemonic accelerator keys.
    // RETURNS: %TRUE if an embedded underline in the expander label
-   int get_use_underline()() {
+   int get_use_underline()() nothrow {
       return gtk_expander_get_use_underline(&this);
    }
 
@@ -9967,7 +10222,7 @@ struct Expander /* : Bin */ {
    // the child widget to be revealed, and %FALSE if you want the
    // child widget to be hidden.
    // <expanded>: whether the child widget is revealed
-   void set_expanded()(int expanded) {
+   void set_expanded()(int expanded) nothrow {
       gtk_expander_set_expanded(&this, expanded);
    }
 
@@ -9975,7 +10230,7 @@ struct Expander /* : Bin */ {
    // Sets the text of the label of the expander to @label.
    // This will also clear any previously set labels.
    // <label>: a string
-   void set_label()(char* label=null) {
+   void set_label()(char* label=null) nothrow {
       gtk_expander_set_label(&this, label);
    }
 
@@ -9983,7 +10238,7 @@ struct Expander /* : Bin */ {
    // Sets whether the label widget should fill all available horizontal space
    // allocated to @expander.
    // <label_fill>: %TRUE if the label should should fill all available horizontal space
-   void set_label_fill()(int label_fill) {
+   void set_label_fill()(int label_fill) nothrow {
       gtk_expander_set_label_fill(&this, label_fill);
    }
 
@@ -9991,7 +10246,7 @@ struct Expander /* : Bin */ {
    // Set the label widget for the expander. This is the widget
    // that will appear embedded alongside the expander arrow.
    // <label_widget>: the new label widget
-   void set_label_widget()(Widget* label_widget=null) {
+   void set_label_widget()(Widget* label_widget=null) nothrow {
       gtk_expander_set_label_widget(&this, label_widget);
    }
 
@@ -9999,7 +10254,7 @@ struct Expander /* : Bin */ {
    // Sets the spacing field of @expander, which is the number of pixels to
    // place between expander and the child.
    // <spacing>: distance between the expander and child in pixels.
-   void set_spacing()(int spacing) {
+   void set_spacing()(int spacing) nothrow {
       gtk_expander_set_spacing(&this, spacing);
    }
 
@@ -10008,7 +10263,7 @@ struct Expander /* : Bin */ {
    // linkend="PangoMarkupFormat">Pango's text markup
    // language</link>. See gtk_label_set_markup().
    // <use_markup>: %TRUE if the label's text should be parsed for markup
-   void set_use_markup()(int use_markup) {
+   void set_use_markup()(int use_markup) nothrow {
       gtk_expander_set_use_markup(&this, use_markup);
    }
 
@@ -10016,16 +10271,18 @@ struct Expander /* : Bin */ {
    // If true, an underline in the text of the expander label indicates
    // the next character should be used for the mnemonic accelerator key.
    // <use_underline>: %TRUE if underlines in the text indicate mnemonics
-   void set_use_underline()(int use_underline) {
+   void set_use_underline()(int use_underline) nothrow {
       gtk_expander_set_use_underline(&this, use_underline);
    }
-   extern (C) alias static void function (Expander* this_, void* user_data=null) signal_activate;
+   extern (C) alias static void function (Expander* this_, void* user_data=null) nothrow signal_activate;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"activate", CB:signal_activate)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"activate", CB:signal_activate)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_activate)||_ttmm!(CB, signal_activate)()) {
       return signal_connect_data!()(&this, cast(char*)"activate",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -10033,7 +10290,7 @@ struct Expander /* : Bin */ {
 
 struct ExpanderClass {
    BinClass parent_class;
-   extern (C) void function (Expander* expander) activate;
+   extern (C) void function (Expander* expander) nothrow activate;
 }
 
 struct ExpanderPrivate {
@@ -10535,7 +10792,7 @@ struct FileChooser /* Interface */ {
       // Note that the @chooser takes ownership of the filter, so you have to 
       // ref and sink it if you want to keep a reference.
       // <filter>: a #GtkFileFilter
-      void add_filter()(FileFilter* filter) {
+      void add_filter()(FileFilter* filter) nothrow {
          gtk_file_chooser_add_filter(cast(FileChooser*)&this, filter);
       }
 
@@ -10547,7 +10804,7 @@ struct FileChooser /* Interface */ {
       // otherwise.  In the latter case, the @error will be set as appropriate.
       // RETURNS: %TRUE if the folder could be added successfully, %FALSE
       // <folder>: filename of the folder to add
-      int add_shortcut_folder()(char* folder, GLib2.Error** error=null) {
+      int add_shortcut_folder()(char* folder, GLib2.Error** error=null) nothrow {
          return gtk_file_chooser_add_shortcut_folder(cast(FileChooser*)&this, folder, error);
       }
 
@@ -10559,7 +10816,7 @@ struct FileChooser /* Interface */ {
       // otherwise.  In the latter case, the @error will be set as appropriate.
       // RETURNS: %TRUE if the folder could be added successfully, %FALSE
       // <uri>: URI of the folder to add
-      int add_shortcut_folder_uri()(char* uri, GLib2.Error** error=null) {
+      int add_shortcut_folder_uri()(char* uri, GLib2.Error** error=null) nothrow {
          return gtk_file_chooser_add_shortcut_folder_uri(cast(FileChooser*)&this, uri, error);
       }
 
@@ -10567,7 +10824,7 @@ struct FileChooser /* Interface */ {
       // Gets the type of operation that the file chooser is performing; see
       // gtk_file_chooser_set_action().
       // RETURNS: the action that the file selector is performing
-      FileChooserAction get_action()() {
+      FileChooserAction get_action()() nothrow {
          return gtk_file_chooser_get_action(cast(FileChooser*)&this);
       }
 
@@ -10575,7 +10832,7 @@ struct FileChooser /* Interface */ {
       // Gets whether file choser will offer to create new folders.
       // See gtk_file_chooser_set_create_folders().
       // RETURNS: %TRUE if the New Folder button should be displayed.
-      int get_create_folders()() {
+      int get_create_folders()() nothrow {
          return gtk_file_chooser_get_create_folders(cast(FileChooser*)&this);
       }
 
@@ -10595,7 +10852,7 @@ struct FileChooser /* Interface */ {
       // was requested from it; for example, as would be for calling
       // gtk_file_chooser_set_current_folder() on a nonexistent folder.
       // RETURNS: the full path of the current folder,
-      char* /*new*/ get_current_folder()() {
+      char* /*new*/ get_current_folder()() nothrow {
          return gtk_file_chooser_get_current_folder(cast(FileChooser*)&this);
       }
 
@@ -10603,7 +10860,7 @@ struct FileChooser /* Interface */ {
       // Gets the current folder of @chooser as #GFile.
       // See gtk_file_chooser_get_current_folder_uri().
       // RETURNS: the #GFile for the current folder.
-      Gio2.File* /*new*/ get_current_folder_file()() {
+      Gio2.File* /*new*/ get_current_folder_file()() nothrow {
          return gtk_file_chooser_get_current_folder_file(cast(FileChooser*)&this);
       }
 
@@ -10621,7 +10878,7 @@ struct FileChooser /* Interface */ {
       // last folder that was requested from it; for example, as would be for calling
       // gtk_file_chooser_set_current_folder_uri() on a nonexistent folder.
       // RETURNS: the URI for the current folder.  Free with g_free().  This
-      char* /*new*/ get_current_folder_uri()() {
+      char* /*new*/ get_current_folder_uri()() nothrow {
          return gtk_file_chooser_get_current_folder_uri(cast(FileChooser*)&this);
       }
 
@@ -10630,7 +10887,7 @@ struct FileChooser /* Interface */ {
       // types a file name that already exists.
       // %FALSE otherwise.
       // RETURNS: %TRUE if the file chooser will present a confirmation dialog;
-      int get_do_overwrite_confirmation()() {
+      int get_do_overwrite_confirmation()() nothrow {
          return gtk_file_chooser_get_do_overwrite_confirmation(cast(FileChooser*)&this);
       }
 
@@ -10638,7 +10895,7 @@ struct FileChooser /* Interface */ {
       // Gets the current preview widget; see
       // gtk_file_chooser_set_extra_widget().
       // RETURNS: the current extra widget, or %NULL
-      Widget* get_extra_widget()() {
+      Widget* get_extra_widget()() nothrow {
          return gtk_file_chooser_get_extra_widget(cast(FileChooser*)&this);
       }
 
@@ -10650,7 +10907,7 @@ struct FileChooser /* Interface */ {
       // folder.
       // use g_object_unref() to release it.
       // RETURNS: a selected #GFile. You own the returned file;
-      Gio2.File* /*new*/ get_file()() {
+      Gio2.File* /*new*/ get_file()() nothrow {
          return gtk_file_chooser_get_file(cast(FileChooser*)&this);
       }
 
@@ -10663,7 +10920,7 @@ struct FileChooser /* Interface */ {
       // if no file is selected, or the selected file can't
       // be represented with a local filename. Free with g_free().
       // RETURNS: The currently selected filename, or %NULL
-      char* /*new*/ get_filename()() {
+      char* /*new*/ get_filename()() nothrow {
          return gtk_file_chooser_get_filename(cast(FileChooser*)&this);
       }
 
@@ -10675,7 +10932,7 @@ struct FileChooser /* Interface */ {
       // the current folder. Free the returned list with g_slist_free(),
       // and the filenames with g_free().
       // RETURNS: a #GSList
-      GLib2.SList* /*new*/ get_filenames()() {
+      GLib2.SList* /*new*/ get_filenames()() nothrow {
          return gtk_file_chooser_get_filenames(cast(FileChooser*)&this);
       }
 
@@ -10686,14 +10943,14 @@ struct FileChooser /* Interface */ {
       // current folder.  Free the returned list with g_slist_free(), and
       // the files with g_object_unref().
       // RETURNS: a #GSList
-      GLib2.SList* /*new*/ get_files()() {
+      GLib2.SList* /*new*/ get_files()() nothrow {
          return gtk_file_chooser_get_files(cast(FileChooser*)&this);
       }
 
       // VERSION: 2.4
       // Gets the current filter; see gtk_file_chooser_set_filter().
       // RETURNS: the current filter, or %NULL
-      FileFilter* get_filter()() {
+      FileFilter* get_filter()() nothrow {
          return gtk_file_chooser_get_filter(cast(FileChooser*)&this);
       }
 
@@ -10701,7 +10958,7 @@ struct FileChooser /* Interface */ {
       // Gets whether only local files can be selected in the
       // file selector. See gtk_file_chooser_set_local_only()
       // RETURNS: %TRUE if only local files can be selected.
-      int get_local_only()() {
+      int get_local_only()() nothrow {
          return gtk_file_chooser_get_local_only(cast(FileChooser*)&this);
       }
 
@@ -10710,7 +10967,7 @@ struct FileChooser /* Interface */ {
       // Internal function, see gtk_file_chooser_get_preview_uri().
       // or %NULL if no file is selected. Free with g_object_unref().
       // RETURNS: the #GFile for the file to preview,
-      Gio2.File* /*new*/ get_preview_file()() {
+      Gio2.File* /*new*/ get_preview_file()() nothrow {
          return gtk_file_chooser_get_preview_file(cast(FileChooser*)&this);
       }
 
@@ -10720,7 +10977,7 @@ struct FileChooser /* Interface */ {
       // no file is selected, or if the selected file cannot be represented
       // as a local filename. Free with g_free()
       // RETURNS: the filename to preview, or %NULL if
-      char* /*new*/ get_preview_filename()() {
+      char* /*new*/ get_preview_filename()() nothrow {
          return gtk_file_chooser_get_preview_filename(cast(FileChooser*)&this);
       }
 
@@ -10729,7 +10986,7 @@ struct FileChooser /* Interface */ {
       // widget. See gtk_file_chooser_set_preview_widget().
       // selected. Free with g_free().
       // RETURNS: the URI for the file to preview, or %NULL if no file is
-      char* /*new*/ get_preview_uri()() {
+      char* /*new*/ get_preview_uri()() nothrow {
          return gtk_file_chooser_get_preview_uri(cast(FileChooser*)&this);
       }
 
@@ -10737,7 +10994,7 @@ struct FileChooser /* Interface */ {
       // Gets the current preview widget; see
       // gtk_file_chooser_set_preview_widget().
       // RETURNS: the current preview widget, or %NULL
-      Widget* get_preview_widget()() {
+      Widget* get_preview_widget()() nothrow {
          return gtk_file_chooser_get_preview_widget(cast(FileChooser*)&this);
       }
 
@@ -10746,7 +11003,7 @@ struct FileChooser /* Interface */ {
       // should be shown for the current filename. See
       // gtk_file_chooser_set_preview_widget_active().
       // RETURNS: %TRUE if the preview widget is active for the current filename.
-      int get_preview_widget_active()() {
+      int get_preview_widget_active()() nothrow {
          return gtk_file_chooser_get_preview_widget_active(cast(FileChooser*)&this);
       }
 
@@ -10754,7 +11011,7 @@ struct FileChooser /* Interface */ {
       // Gets whether multiple files can be selected in the file
       // selector. See gtk_file_chooser_set_select_multiple().
       // RETURNS: %TRUE if multiple files can be selected.
-      int get_select_multiple()() {
+      int get_select_multiple()() nothrow {
          return gtk_file_chooser_get_select_multiple(cast(FileChooser*)&this);
       }
 
@@ -10762,7 +11019,7 @@ struct FileChooser /* Interface */ {
       // Gets whether hidden files and folders are displayed in the file selector.   
       // See gtk_file_chooser_set_show_hidden().
       // RETURNS: %TRUE if hidden files and folders are displayed.
-      int get_show_hidden()() {
+      int get_show_hidden()() nothrow {
          return gtk_file_chooser_get_show_hidden(cast(FileChooser*)&this);
       }
 
@@ -10774,7 +11031,7 @@ struct FileChooser /* Interface */ {
       // folder.
       // if no file is selected. Free with g_free()
       // RETURNS: The currently selected URI, or %NULL
-      char* /*new*/ get_uri()() {
+      char* /*new*/ get_uri()() nothrow {
          return gtk_file_chooser_get_uri(cast(FileChooser*)&this);
       }
 
@@ -10783,7 +11040,7 @@ struct FileChooser /* Interface */ {
       // files and subfolders in the current folder. Free the returned list
       // with g_slist_free(), and the filenames with g_free().
       // RETURNS: a #GSList containing the URIs of all selected
-      GLib2.SList* /*new*/ get_uris()() {
+      GLib2.SList* /*new*/ get_uris()() nothrow {
          return gtk_file_chooser_get_uris(cast(FileChooser*)&this);
       }
 
@@ -10791,7 +11048,7 @@ struct FileChooser /* Interface */ {
       // file.  See gtk_file_chooser_set_use_preview_label().
       // name of the previewed file, %FALSE otherwise.
       // RETURNS: %TRUE if the file chooser is set to display a label with the
-      int get_use_preview_label()() {
+      int get_use_preview_label()() nothrow {
          return gtk_file_chooser_get_use_preview_label(cast(FileChooser*)&this);
       }
 
@@ -10802,7 +11059,7 @@ struct FileChooser /* Interface */ {
       // contents of the list are owned by GTK+, but you must free the list
       // itself with g_slist_free() when you are done with it.
       // RETURNS: a
-      GLib2.SList* /*new container*/ list_filters()() {
+      GLib2.SList* /*new container*/ list_filters()() nothrow {
          return gtk_file_chooser_list_filters(cast(FileChooser*)&this);
       }
 
@@ -10812,7 +11069,7 @@ struct FileChooser /* Interface */ {
       // URIs, or %NULL if there are no shortcut folders.  Free the returned
       // list with g_slist_free(), and the URIs with g_free().
       // RETURNS: A list of folder
-      GLib2.SList* /*new*/ list_shortcut_folder_uris()() {
+      GLib2.SList* /*new*/ list_shortcut_folder_uris()() nothrow {
          return gtk_file_chooser_list_shortcut_folder_uris(cast(FileChooser*)&this);
       }
 
@@ -10823,14 +11080,14 @@ struct FileChooser /* Interface */ {
       // the returned list with g_slist_free(), and the filenames with
       // g_free().
       // RETURNS: A list of
-      GLib2.SList* /*new*/ list_shortcut_folders()() {
+      GLib2.SList* /*new*/ list_shortcut_folders()() nothrow {
          return gtk_file_chooser_list_shortcut_folders(cast(FileChooser*)&this);
       }
 
       // VERSION: 2.4
       // Removes @filter from the list of filters that the user can select between.
       // <filter>: a #GtkFileFilter
-      void remove_filter()(FileFilter* filter) {
+      void remove_filter()(FileFilter* filter) nothrow {
          gtk_file_chooser_remove_filter(cast(FileChooser*)&this, filter);
       }
 
@@ -10839,7 +11096,7 @@ struct FileChooser /* Interface */ {
       // In the latter case, the @error will be set as appropriate.
       // RETURNS: %TRUE if the operation succeeds, %FALSE otherwise.
       // <folder>: filename of the folder to remove
-      int remove_shortcut_folder()(char* folder, GLib2.Error** error=null) {
+      int remove_shortcut_folder()(char* folder, GLib2.Error** error=null) nothrow {
          return gtk_file_chooser_remove_shortcut_folder(cast(FileChooser*)&this, folder, error);
       }
 
@@ -10848,13 +11105,13 @@ struct FileChooser /* Interface */ {
       // In the latter case, the @error will be set as appropriate.
       // RETURNS: %TRUE if the operation succeeds, %FALSE otherwise.
       // <uri>: URI of the folder to remove
-      int remove_shortcut_folder_uri()(char* uri, GLib2.Error** error=null) {
+      int remove_shortcut_folder_uri()(char* uri, GLib2.Error** error=null) nothrow {
          return gtk_file_chooser_remove_shortcut_folder_uri(cast(FileChooser*)&this, uri, error);
       }
 
       // VERSION: 2.4
       // Selects all the files in the current folder of a file chooser.
-      void select_all()() {
+      void select_all()() nothrow {
          gtk_file_chooser_select_all(cast(FileChooser*)&this);
       }
 
@@ -10864,7 +11121,7 @@ struct FileChooser /* Interface */ {
       // selected successfully, %FALSE otherwise.
       // RETURNS: %TRUE if both the folder could be changed and the path was
       // <file>: the file to select
-      int select_file()(Gio2.File* file, GLib2.Error** error=null) {
+      int select_file()(Gio2.File* file, GLib2.Error** error=null) nothrow {
          return gtk_file_chooser_select_file(cast(FileChooser*)&this, file, error);
       }
 
@@ -10875,7 +11132,7 @@ struct FileChooser /* Interface */ {
       // selected successfully, %FALSE otherwise.
       // RETURNS: %TRUE if both the folder could be changed and the file was
       // <filename>: the filename to select
-      int select_filename()(char* filename) {
+      int select_filename()(char* filename) nothrow {
          return gtk_file_chooser_select_filename(cast(FileChooser*)&this, filename);
       }
 
@@ -10885,7 +11142,7 @@ struct FileChooser /* Interface */ {
       // selected successfully, %FALSE otherwise.
       // RETURNS: %TRUE if both the folder could be changed and the URI was
       // <uri>: the URI to select
-      int select_uri()(char* uri) {
+      int select_uri()(char* uri) nothrow {
          return gtk_file_chooser_select_uri(cast(FileChooser*)&this, uri);
       }
 
@@ -10896,7 +11153,7 @@ struct FileChooser /* Interface */ {
       // %GTK_FILE_CHOOSER_ACTION_SAVE but not if the action is
       // %GTK_FILE_CHOOSER_ACTION_OPEN.
       // <action>: the action that the file selector is performing
-      void set_action()(FileChooserAction action) {
+      void set_action()(FileChooserAction action) nothrow {
          gtk_file_chooser_set_action(cast(FileChooser*)&this, action);
       }
 
@@ -10905,7 +11162,7 @@ struct FileChooser /* Interface */ {
       // This is only relevant if the action is not set to be 
       // %GTK_FILE_CHOOSER_ACTION_OPEN.
       // <create_folders>: %TRUE if the New Folder button should be displayed
-      void set_create_folders()(int create_folders) {
+      void set_create_folders()(int create_folders) nothrow {
          gtk_file_chooser_set_create_folders(cast(FileChooser*)&this, create_folders);
       }
 
@@ -10916,7 +11173,7 @@ struct FileChooser /* Interface */ {
       // otherwise.
       // RETURNS: %TRUE if the folder could be changed successfully, %FALSE
       // <filename>: the full path of the new current folder
-      int set_current_folder()(char* filename) {
+      int set_current_folder()(char* filename) nothrow {
          return gtk_file_chooser_set_current_folder(cast(FileChooser*)&this, filename);
       }
 
@@ -10926,7 +11183,7 @@ struct FileChooser /* Interface */ {
       // otherwise.
       // RETURNS: %TRUE if the folder could be changed successfully, %FALSE
       // <file>: the #GFile for the new folder
-      int set_current_folder_file()(Gio2.File* file, GLib2.Error** error=null) {
+      int set_current_folder_file()(Gio2.File* file, GLib2.Error** error=null) nothrow {
          return gtk_file_chooser_set_current_folder_file(cast(FileChooser*)&this, file, error);
       }
 
@@ -10937,7 +11194,7 @@ struct FileChooser /* Interface */ {
       // otherwise.
       // RETURNS: %TRUE if the folder could be changed successfully, %FALSE
       // <uri>: the URI for the new current folder
-      int set_current_folder_uri()(char* uri) {
+      int set_current_folder_uri()(char* uri) nothrow {
          return gtk_file_chooser_set_current_folder_uri(cast(FileChooser*)&this, uri);
       }
 
@@ -10951,7 +11208,7 @@ struct FileChooser /* Interface */ {
       // Please see the documentation for those functions for an example of using
       // gtk_file_chooser_set_current_name() as well.
       // <name>: the filename to use, as a UTF-8 string
-      void set_current_name()(char* name) {
+      void set_current_name()(char* name) nothrow {
          gtk_file_chooser_set_current_name(cast(FileChooser*)&this, name);
       }
 
@@ -10966,14 +11223,14 @@ struct FileChooser /* Interface */ {
       // #GtkFileChooser::confirm-overwrite signal; please refer to its documentation
       // for the details.
       // <do_overwrite_confirmation>: whether to confirm overwriting in save mode
-      void set_do_overwrite_confirmation()(int do_overwrite_confirmation) {
+      void set_do_overwrite_confirmation()(int do_overwrite_confirmation) nothrow {
          gtk_file_chooser_set_do_overwrite_confirmation(cast(FileChooser*)&this, do_overwrite_confirmation);
       }
 
       // VERSION: 2.4
       // Sets an application-supplied widget to provide extra options to the user.
       // <extra_widget>: widget for extra options
-      void set_extra_widget()(Widget* extra_widget) {
+      void set_extra_widget()(Widget* extra_widget) nothrow {
          gtk_file_chooser_set_extra_widget(cast(FileChooser*)&this, extra_widget);
       }
 
@@ -11011,7 +11268,7 @@ struct FileChooser /* Interface */ {
       // selected successfully, %FALSE otherwise.
       // RETURNS: %TRUE if both the folder could be changed and the file was
       // <file>: the #GFile to set as current
-      int set_file()(Gio2.File* file, GLib2.Error** error=null) {
+      int set_file()(Gio2.File* file, GLib2.Error** error=null) nothrow {
          return gtk_file_chooser_set_file(cast(FileChooser*)&this, file, error);
       }
 
@@ -11049,7 +11306,7 @@ struct FileChooser /* Interface */ {
       // selected successfully, %FALSE otherwise.
       // RETURNS: %TRUE if both the folder could be changed and the file was
       // <filename>: the filename to set as current
-      int set_filename()(char* filename) {
+      int set_filename()(char* filename) nothrow {
          return gtk_file_chooser_set_filename(cast(FileChooser*)&this, filename);
       }
 
@@ -11061,7 +11318,7 @@ struct FileChooser /* Interface */ {
       // filters is empty is useful if you want to restrict the displayed
       // set of files without letting the user change it.
       // <filter>: a #GtkFileFilter
-      void set_filter()(FileFilter* filter) {
+      void set_filter()(FileFilter* filter) nothrow {
          gtk_file_chooser_set_filter(cast(FileChooser*)&this, filter);
       }
 
@@ -11076,7 +11333,7 @@ struct FileChooser /* Interface */ {
       // rather than the URI functions like
       // gtk_file_chooser_get_uri(),
       // <local_only>: %TRUE if only local files can be selected
-      void set_local_only()(int local_only) {
+      void set_local_only()(int local_only) nothrow {
          gtk_file_chooser_set_local_only(cast(FileChooser*)&this, local_only);
       }
 
@@ -11094,7 +11351,7 @@ struct FileChooser /* Interface */ {
       // may display an internally generated preview of the current file or
       // it may display no preview at all.
       // <preview_widget>: widget for displaying preview.
-      void set_preview_widget()(Widget* preview_widget) {
+      void set_preview_widget()(Widget* preview_widget) nothrow {
          gtk_file_chooser_set_preview_widget(cast(FileChooser*)&this, preview_widget);
       }
 
@@ -11106,7 +11363,7 @@ struct FileChooser /* Interface */ {
       // or it may display no preview at all. See
       // gtk_file_chooser_set_preview_widget() for more details.
       // <active>: whether to display the user-specified preview widget
-      void set_preview_widget_active()(int active) {
+      void set_preview_widget_active()(int active) nothrow {
          gtk_file_chooser_set_preview_widget_active(cast(FileChooser*)&this, active);
       }
 
@@ -11115,14 +11372,14 @@ struct FileChooser /* Interface */ {
       // only relevant if the action is set to be %GTK_FILE_CHOOSER_ACTION_OPEN or
       // %GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER.
       // <select_multiple>: %TRUE if multiple files can be selected.
-      void set_select_multiple()(int select_multiple) {
+      void set_select_multiple()(int select_multiple) nothrow {
          gtk_file_chooser_set_select_multiple(cast(FileChooser*)&this, select_multiple);
       }
 
       // VERSION: 2.6
       // Sets whether hidden files and folders are displayed in the file selector.
       // <show_hidden>: %TRUE if hidden files and folders should be displayed.
-      void set_show_hidden()(int show_hidden) {
+      void set_show_hidden()(int show_hidden) nothrow {
          gtk_file_chooser_set_show_hidden(cast(FileChooser*)&this, show_hidden);
       }
 
@@ -11160,7 +11417,7 @@ struct FileChooser /* Interface */ {
       // selected successfully, %FALSE otherwise.
       // RETURNS: %TRUE if both the folder could be changed and the URI was
       // <uri>: the URI to set as current
-      int set_uri()(char* uri) {
+      int set_uri()(char* uri) nothrow {
          return gtk_file_chooser_set_uri(cast(FileChooser*)&this, uri);
       }
 
@@ -11170,13 +11427,13 @@ struct FileChooser /* Interface */ {
       // want to draw the whole preview area themselves should set this to %FALSE and
       // display the name themselves in their preview widget.
       // <use_label>: whether to display a stock label with the name of the previewed file
-      void set_use_preview_label()(int use_label) {
+      void set_use_preview_label()(int use_label) nothrow {
          gtk_file_chooser_set_use_preview_label(cast(FileChooser*)&this, use_label);
       }
 
       // VERSION: 2.4
       // Unselects all the files in the current folder of a file chooser.
-      void unselect_all()() {
+      void unselect_all()() nothrow {
          gtk_file_chooser_unselect_all(cast(FileChooser*)&this);
       }
 
@@ -11184,7 +11441,7 @@ struct FileChooser /* Interface */ {
       // Unselects the file referred to by @file. If the file is not in the current
       // directory, does not exist, or is otherwise not currently selected, does nothing.
       // <file>: a #GFile
-      void unselect_file()(Gio2.File* file) {
+      void unselect_file()(Gio2.File* file) nothrow {
          gtk_file_chooser_unselect_file(cast(FileChooser*)&this, file);
       }
 
@@ -11193,7 +11450,7 @@ struct FileChooser /* Interface */ {
       // is not in the current directory, does not exist, or
       // is otherwise not currently selected, does nothing.
       // <filename>: the filename to unselect
-      void unselect_filename()(char* filename) {
+      void unselect_filename()(char* filename) nothrow {
          gtk_file_chooser_unselect_filename(cast(FileChooser*)&this, filename);
       }
 
@@ -11202,7 +11459,7 @@ struct FileChooser /* Interface */ {
       // is not in the current directory, does not exist, or
       // is otherwise not currently selected, does nothing.
       // <uri>: the URI to unselect
-      void unselect_uri()(char* uri) {
+      void unselect_uri()(char* uri) nothrow {
          gtk_file_chooser_unselect_uri(cast(FileChooser*)&this, uri);
       }
 
@@ -11258,13 +11515,15 @@ struct FileChooser /* Interface */ {
       // </example>
       // action to take after emitting the signal.
       // RETURNS: a #GtkFileChooserConfirmation value that indicates which
-      extern (C) alias static FileChooserConfirmation* function (FileChooser* this_, void* user_data=null) signal_confirm_overwrite;
+      extern (C) alias static FileChooserConfirmation* function (FileChooser* this_, void* user_data=null) nothrow signal_confirm_overwrite;
 
       ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
          return super_.signal_connect!name(cb, data, cf);
       }
 
-      ulong signal_connect(string name:"confirm-overwrite", CB:signal_confirm_overwrite)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      ulong signal_connect(string name:"confirm-overwrite", CB:signal_confirm_overwrite)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_confirm_overwrite)||_ttmm!(CB, signal_confirm_overwrite)()) {
          return signal_connect_data!()(&this, cast(char*)"confirm-overwrite",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -11279,8 +11538,10 @@ struct FileChooser /* Interface */ {
       // gtk_file_chooser_get_current_folder(),
       // gtk_file_chooser_set_current_folder_uri(),
       // gtk_file_chooser_get_current_folder_uri().
-      extern (C) alias static void function (FileChooser* this_, void* user_data=null) signal_current_folder_changed;
-      ulong signal_connect(string name:"current-folder-changed", CB:signal_current_folder_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (FileChooser* this_, void* user_data=null) nothrow signal_current_folder_changed;
+      ulong signal_connect(string name:"current-folder-changed", CB:signal_current_folder_changed)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_current_folder_changed)||_ttmm!(CB, signal_current_folder_changed)()) {
          return signal_connect_data!()(&this, cast(char*)"current-folder-changed",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -11293,8 +11554,10 @@ struct FileChooser /* Interface */ {
       // dialog.
       // gtk_file_chooser_get_filenames(), gtk_file_chooser_get_uri(),
       // gtk_file_chooser_get_uris().
-      extern (C) alias static void function (FileChooser* this_, void* user_data=null) signal_file_activated;
-      ulong signal_connect(string name:"file-activated", CB:signal_file_activated)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (FileChooser* this_, void* user_data=null) nothrow signal_file_activated;
+      ulong signal_connect(string name:"file-activated", CB:signal_file_activated)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_file_activated)||_ttmm!(CB, signal_file_activated)()) {
          return signal_connect_data!()(&this, cast(char*)"file-activated",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -11310,8 +11573,10 @@ struct FileChooser /* Interface */ {
       // gtk_file_chooser_get_filenames(), gtk_file_chooser_select_uri(),
       // gtk_file_chooser_unselect_uri(), gtk_file_chooser_get_uri(),
       // gtk_file_chooser_get_uris().
-      extern (C) alias static void function (FileChooser* this_, void* user_data=null) signal_selection_changed;
-      ulong signal_connect(string name:"selection-changed", CB:signal_selection_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (FileChooser* this_, void* user_data=null) nothrow signal_selection_changed;
+      ulong signal_connect(string name:"selection-changed", CB:signal_selection_changed)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_selection_changed)||_ttmm!(CB, signal_selection_changed)()) {
          return signal_connect_data!()(&this, cast(char*)"selection-changed",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -11333,8 +11598,10 @@ struct FileChooser /* Interface */ {
       // gtk_file_chooser_set_use_preview_label(),
       // gtk_file_chooser_get_preview_filename(),
       // gtk_file_chooser_get_preview_uri().
-      extern (C) alias static void function (FileChooser* this_, void* user_data=null) signal_update_preview;
-      ulong signal_connect(string name:"update-preview", CB:signal_update_preview)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (FileChooser* this_, void* user_data=null) nothrow signal_update_preview;
+      ulong signal_connect(string name:"update-preview", CB:signal_update_preview)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_update_preview)||_ttmm!(CB, signal_update_preview)()) {
          return signal_connect_data!()(&this, cast(char*)"update-preview",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -11368,9 +11635,10 @@ struct FileChooserButton /* : HBox */ {
    // RETURNS: a new button widget.
    // <title>: the title of the browse dialog.
    // <action>: the open mode for the widget.
-   static FileChooserButton* new_()(char* title, FileChooserAction action) {
+   static FileChooserButton* new_()(char* title, FileChooserAction action) nothrow {
       return gtk_file_chooser_button_new(title, action);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.6
    // DEPRECATED (v2.14) constructor: new_with_backend - Use gtk_file_chooser_button_new() instead.
@@ -11379,9 +11647,10 @@ struct FileChooserButton /* : HBox */ {
    // <title>: the title of the browse dialog.
    // <action>: the open mode for the widget.
    // <backend>: the name of the #GtkFileSystem backend to use.
-   static FileChooserButton* new_with_backend()(char* title, FileChooserAction action, char* backend) {
+   static FileChooserButton* new_with_backend()(char* title, FileChooserAction action, char* backend) nothrow {
       return gtk_file_chooser_button_new_with_backend(title, action, backend);
    }
+   alias new_with_backend!() opCall;
 
    // VERSION: 2.6
    // Creates a #GtkFileChooserButton widget which uses @dialog as its
@@ -11394,16 +11663,17 @@ struct FileChooserButton /* : HBox */ {
    // order for the button to take over the file selected in the dialog.
    // RETURNS: a new button widget.
    // <dialog>: the widget to use as dialog
-   static FileChooserButton* new_with_dialog()(Widget* dialog) {
+   static FileChooserButton* new_with_dialog()(Widget* dialog) nothrow {
       return gtk_file_chooser_button_new_with_dialog(dialog);
    }
+   alias new_with_dialog!() opCall;
 
    // VERSION: 2.10
    // Returns whether the button grabs focus when it is clicked with the mouse.
    // See gtk_file_chooser_button_set_focus_on_click().
    // the mouse.
    // RETURNS: %TRUE if the button grabs focus when it is clicked with
-   int get_focus_on_click()() {
+   int get_focus_on_click()() nothrow {
       return gtk_file_chooser_button_get_focus_on_click(&this);
    }
 
@@ -11411,14 +11681,14 @@ struct FileChooserButton /* : HBox */ {
    // Retrieves the title of the browse dialog used by @button. The returned value
    // should not be modified or freed.
    // RETURNS: a pointer to the browse dialog's title.
-   char* get_title()() {
+   char* get_title()() nothrow {
       return gtk_file_chooser_button_get_title(&this);
    }
 
    // VERSION: 2.6
    // Retrieves the width in characters of the @button widget's entry and/or label.
    // RETURNS: an integer width (in characters) that the button will use to size itself.
-   int get_width_chars()() {
+   int get_width_chars()() nothrow {
       return gtk_file_chooser_button_get_width_chars(&this);
    }
 
@@ -11428,21 +11698,21 @@ struct FileChooserButton /* : HBox */ {
    // you don't want the keyboard focus removed from the main area of the
    // application.
    // <focus_on_click>: whether the button grabs focus when clicked with the mouse
-   void set_focus_on_click()(int focus_on_click) {
+   void set_focus_on_click()(int focus_on_click) nothrow {
       gtk_file_chooser_button_set_focus_on_click(&this, focus_on_click);
    }
 
    // VERSION: 2.6
    // Modifies the @title of the browse dialog used by @button.
    // <title>: the new browse dialog title.
-   void set_title()(char* title) {
+   void set_title()(char* title) nothrow {
       gtk_file_chooser_button_set_title(&this, title);
    }
 
    // VERSION: 2.6
    // Sets the width (in characters) that @button will use to @n_chars.
    // <n_chars>: the new width, in characters.
-   void set_width_chars()(int n_chars) {
+   void set_width_chars()(int n_chars) nothrow {
       gtk_file_chooser_button_set_width_chars(&this, n_chars);
    }
 
@@ -11450,13 +11720,15 @@ struct FileChooserButton /* : HBox */ {
    // The ::file-set signal is emitted when the user selects a file.
    // Note that this signal is only emitted when the <emphasis>user</emphasis>
    // changes the file.
-   extern (C) alias static void function (FileChooserButton* this_, void* user_data=null) signal_file_set;
+   extern (C) alias static void function (FileChooserButton* this_, void* user_data=null) nothrow signal_file_set;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"file-set", CB:signal_file_set)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"file-set", CB:signal_file_set)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_file_set)||_ttmm!(CB, signal_file_set)()) {
       return signal_connect_data!()(&this, cast(char*)"file-set",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -11464,7 +11736,7 @@ struct FileChooserButton /* : HBox */ {
 
 struct FileChooserButtonClass {
    private HBoxClass parent_class;
-   extern (C) void function (FileChooserButton* fc) file_set;
+   extern (C) void function (FileChooserButton* fc) nothrow file_set;
    private void* __gtk_reserved1, __gtk_reserved2, __gtk_reserved3, __gtk_reserved4, __gtk_reserved5, __gtk_reserved6, __gtk_reserved7;
 }
 
@@ -11554,9 +11826,10 @@ struct FileChooserWidget /* : VBox */ {
    // #GtkFileChooserDialog.
    // RETURNS: a new #GtkFileChooserWidget
    // <action>: Open or save mode for the widget
-   static FileChooserWidget* new_()(FileChooserAction action) {
+   static FileChooserWidget* new_()(FileChooserAction action) nothrow {
       return gtk_file_chooser_widget_new(action);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.4
    // DEPRECATED (v2.14) constructor: new_with_backend - Use gtk_file_chooser_widget_new() instead.
@@ -11568,9 +11841,10 @@ struct FileChooserWidget /* : VBox */ {
    // RETURNS: a new #GtkFileChooserWidget
    // <action>: Open or save mode for the widget
    // <backend>: The name of the specific filesystem backend to use.
-   static FileChooserWidget* new_with_backend()(FileChooserAction action, char* backend) {
+   static FileChooserWidget* new_with_backend()(FileChooserAction action, char* backend) nothrow {
       return gtk_file_chooser_widget_new_with_backend(action, backend);
    }
+   alias new_with_backend!() opCall;
 }
 
 struct FileChooserWidgetClass {
@@ -11599,9 +11873,10 @@ struct FileFilter /* : Object */ {
    // gtk_file_filter_add_pattern (filter, "*");
    // ]|
    // RETURNS: a new #GtkFileFilter
-   static FileFilter* new_()() {
+   static FileFilter* new_()() nothrow {
       return gtk_file_filter_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.4
    // Adds rule to a filter that allows files based on a custom callback
@@ -11613,28 +11888,28 @@ struct FileFilter /* : Object */ {
    // <func>: callback function; if the function returns %TRUE, then the file will be displayed.
    // <data>: data to pass to @func
    // <notify>: function to call to free @data when it is no longer needed.
-   void add_custom()(FileFilterFlags needed, FileFilterFunc func, void* data, GLib2.DestroyNotify notify) {
+   void add_custom()(FileFilterFlags needed, FileFilterFunc func, void* data, GLib2.DestroyNotify notify) nothrow {
       gtk_file_filter_add_custom(&this, needed, func, data, notify);
    }
 
    // VERSION: 2.4
    // Adds a rule allowing a given mime type to @filter.
    // <mime_type>: name of a MIME type
-   void add_mime_type()(char* mime_type) {
+   void add_mime_type()(char* mime_type) nothrow {
       gtk_file_filter_add_mime_type(&this, mime_type);
    }
 
    // VERSION: 2.4
    // Adds a rule allowing a shell style glob to a filter.
    // <pattern>: a shell style glob
-   void add_pattern()(char* pattern) {
+   void add_pattern()(char* pattern) nothrow {
       gtk_file_filter_add_pattern(&this, pattern);
    }
 
    // VERSION: 2.6
    // Adds a rule allowing image files in the formats supported
    // by GdkPixbuf.
-   void add_pixbuf_formats()() {
+   void add_pixbuf_formats()() nothrow {
       gtk_file_filter_add_pixbuf_formats(&this);
    }
 
@@ -11647,7 +11922,7 @@ struct FileFilter /* : Object */ {
    // #GtkFileChooser.
    // RETURNS: %TRUE if the file should be displayed
    // <filter_info>: a #GtkFileFilterInfo structure containing information about a file.
-   int filter()(FileFilterInfo* filter_info) {
+   int filter()(FileFilterInfo* filter_info) nothrow {
       return gtk_file_filter_filter(&this, filter_info);
    }
 
@@ -11656,7 +11931,7 @@ struct FileFilter /* : Object */ {
    // or %NULL. This value is owned by GTK+ and must not
    // be modified or freed.
    // RETURNS: The human-readable name of the filter,
-   char* get_name()() {
+   char* get_name()() nothrow {
       return gtk_file_filter_get_name(&this);
    }
 
@@ -11668,7 +11943,7 @@ struct FileFilter /* : Object */ {
    // #GtkFileChooser.
    // calling gtk_file_filter_filter()
    // RETURNS: bitfield of flags indicating needed fields when
-   FileFilterFlags get_needed()() {
+   FileFilterFlags get_needed()() nothrow {
       return gtk_file_filter_get_needed(&this);
    }
 
@@ -11677,7 +11952,7 @@ struct FileFilter /* : Object */ {
    // that will be displayed in the file selector user interface if
    // there is a selectable list of filters.
    // <name>: the human-readable-name for the filter, or %NULL to remove any existing name.
-   void set_name()(char* name=null) {
+   void set_name()(char* name=null) nothrow {
       gtk_file_filter_set_name(&this, name);
    }
 }
@@ -11688,7 +11963,7 @@ enum FileFilterFlags {
    DISPLAY_NAME = 4,
    MIME_TYPE = 8
 }
-extern (C) alias int function (FileFilterInfo* filter_info, void* data) FileFilterFunc;
+extern (C) alias int function (FileFilterInfo* filter_info, void* data) nothrow FileFilterFunc;
 
 struct FileFilterInfo {
    FileFilterFlags contains;
@@ -11711,10 +11986,11 @@ struct FileSelection /* : Dialog */ {
    private void*[0] selected_names;
    private char* last_selected;
 
-   static FileSelection* new_()(char* title) {
+   static FileSelection* new_()(char* title) nothrow {
       return gtk_file_selection_new(title);
    }
-   void complete()(char* pattern) {
+   alias new_!() opCall;
+   void complete()(char* pattern) nothrow {
       gtk_file_selection_complete(&this, pattern);
    }
 
@@ -11724,7 +12000,7 @@ struct FileSelection /* : Dialog */ {
    // be copied if you plan to keep it around.
    // If no file is selected then the selected directory path is returned.
    // RETURNS: currently-selected filename in the on-disk encoding.
-   char* get_filename()() {
+   char* get_filename()() nothrow {
       return gtk_file_selection_get_filename(&this);
    }
 
@@ -11732,7 +12008,7 @@ struct FileSelection /* : Dialog */ {
    // the file list. See gtk_file_selection_set_select_multiple().
    // file list
    // RETURNS: %TRUE if the user is allowed to select multiple files in the
-   int get_select_multiple()() {
+   int get_select_multiple()() nothrow {
       return gtk_file_selection_get_select_multiple(&this);
    }
 
@@ -11744,10 +12020,10 @@ struct FileSelection /* : Dialog */ {
    // UTF-8, call g_filename_to_utf8() on each string.
    // g_strfreev() to free it.
    // RETURNS: a newly-allocated %NULL-terminated array of strings. Use
-   char** get_selections()() {
+   char** get_selections()() nothrow {
       return gtk_file_selection_get_selections(&this);
    }
-   void hide_fileop_buttons()() {
+   void hide_fileop_buttons()() nothrow {
       gtk_file_selection_hide_fileop_buttons(&this);
    }
 
@@ -11760,27 +12036,27 @@ struct FileSelection /* : Dialog */ {
    // The encoding of @filename is preferred GLib file name encoding, which
    // may not be UTF-8. See g_filename_from_utf8().
    // <filename>: a string to set as the default file name.
-   void set_filename()(char* filename) {
+   void set_filename()(char* filename) nothrow {
       gtk_file_selection_set_filename(&this, filename);
    }
 
    // Sets whether the user is allowed to select multiple files in the file list.
    // Use gtk_file_selection_get_selections () to get the list of selected files.
    // <select_multiple>: whether or not the user is allowed to select multiple files in the file list.
-   void set_select_multiple()(int select_multiple) {
+   void set_select_multiple()(int select_multiple) nothrow {
       gtk_file_selection_set_select_multiple(&this, select_multiple);
    }
-   void show_fileop_buttons()() {
+   void show_fileop_buttons()() nothrow {
       gtk_file_selection_show_fileop_buttons(&this);
    }
 }
 
 struct FileSelectionClass {
    DialogClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct Fixed /* : Container */ {
@@ -11791,21 +12067,22 @@ struct Fixed /* : Container */ {
    Container container;
    GLib2.List* children;
 
-   static Fixed* new_()() {
+   static Fixed* new_()() nothrow {
       return gtk_fixed_new();
    }
+   alias new_!() opCall;
 
    // DEPRECATED (v2.20) method: get_has_window - Use gtk_widget_get_has_window() instead.
    // Gets whether the #GtkFixed has its own #GdkWindow.
    // See gtk_fixed_set_has_window().
    // RETURNS: %TRUE if @fixed has its own window.
-   int get_has_window()() {
+   int get_has_window()() nothrow {
       return gtk_fixed_get_has_window(&this);
    }
-   void move()(Widget* widget, int x, int y) {
+   void move()(Widget* widget, int x, int y) nothrow {
       gtk_fixed_move(&this, widget, x, y);
    }
-   void put()(Widget* widget, int x, int y) {
+   void put()(Widget* widget, int x, int y) nothrow {
       gtk_fixed_put(&this, widget, x, y);
    }
 
@@ -11818,7 +12095,7 @@ struct Fixed /* : Container */ {
    // This function was added to provide an easy migration path for
    // older applications which may expect #GtkFixed to have a separate window.
    // <has_window>: %TRUE if a separate window should be created
-   void set_has_window()(int has_window) {
+   void set_has_window()(int has_window) nothrow {
       gtk_fixed_set_has_window(&this, has_window);
    }
 }
@@ -11845,17 +12122,19 @@ struct FontButton /* : Button */ {
    // VERSION: 2.4
    // Creates a new font picker widget.
    // RETURNS: a new font picker widget.
-   static FontButton* new_()() {
+   static FontButton* new_()() nothrow {
       return gtk_font_button_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.4
    // Creates a new font picker widget.
    // RETURNS: a new font picker widget.
    // <fontname>: Name of font to display in font selection dialog
-   static FontButton* new_with_font()(char* fontname) {
+   static FontButton* new_with_font()(char* fontname) nothrow {
       return gtk_font_button_new_with_font(fontname);
    }
+   alias new_with_font!() opCall;
 
    // VERSION: 2.4
    // Retrieves the name of the currently selected font. This name includes
@@ -11865,42 +12144,42 @@ struct FontButton /* : Button */ {
    // style, size, weight) just query these properties from the
    // #PangoFontDescription object.
    // RETURNS: an internal copy of the font name which must not be freed.
-   char* get_font_name()() {
+   char* get_font_name()() nothrow {
       return gtk_font_button_get_font_name(&this);
    }
 
    // VERSION: 2.4
    // Returns whether the font size will be shown in the label.
    // RETURNS: whether the font size will be shown in the label.
-   int get_show_size()() {
+   int get_show_size()() nothrow {
       return gtk_font_button_get_show_size(&this);
    }
 
    // VERSION: 2.4
    // Returns whether the name of the font style will be shown in the label.
    // RETURNS: whether the font style will be shown in the label.
-   int get_show_style()() {
+   int get_show_style()() nothrow {
       return gtk_font_button_get_show_style(&this);
    }
 
    // VERSION: 2.4
    // Retrieves the title of the font selection dialog.
    // RETURNS: an internal copy of the title string which must not be freed.
-   char* get_title()() {
+   char* get_title()() nothrow {
       return gtk_font_button_get_title(&this);
    }
 
    // VERSION: 2.4
    // Returns whether the selected font is used in the label.
    // RETURNS: whether the selected font is used in the label.
-   int get_use_font()() {
+   int get_use_font()() nothrow {
       return gtk_font_button_get_use_font(&this);
    }
 
    // VERSION: 2.4
    // Returns whether the selected size is used in the label.
    // RETURNS: whether the selected size is used in the label.
-   int get_use_size()() {
+   int get_use_size()() nothrow {
       return gtk_font_button_get_use_size(&this);
    }
 
@@ -11909,42 +12188,42 @@ struct FontButton /* : Button */ {
    // font selection dialog exists, otherwise %FALSE.
    // RETURNS: Return value of gtk_font_selection_dialog_set_font_name() if the
    // <fontname>: Name of font to display in font selection dialog
-   int set_font_name()(char* fontname) {
+   int set_font_name()(char* fontname) nothrow {
       return gtk_font_button_set_font_name(&this, fontname);
    }
 
    // VERSION: 2.4
    // If @show_size is %TRUE, the font size will be displayed along with the name of the selected font.
    // <show_size>: %TRUE if font size should be displayed in dialog.
-   void set_show_size()(int show_size) {
+   void set_show_size()(int show_size) nothrow {
       gtk_font_button_set_show_size(&this, show_size);
    }
 
    // VERSION: 2.4
    // If @show_style is %TRUE, the font style will be displayed along with name of the selected font.
    // <show_style>: %TRUE if font style should be displayed in label.
-   void set_show_style()(int show_style) {
+   void set_show_style()(int show_style) nothrow {
       gtk_font_button_set_show_style(&this, show_style);
    }
 
    // VERSION: 2.4
    // Sets the title for the font selection dialog.
    // <title>: a string containing the font selection dialog title
-   void set_title()(char* title) {
+   void set_title()(char* title) nothrow {
       gtk_font_button_set_title(&this, title);
    }
 
    // VERSION: 2.4
    // If @use_font is %TRUE, the font name will be written using the selected font.
    // <use_font>: If %TRUE, font name will be written using font chosen.
-   void set_use_font()(int use_font) {
+   void set_use_font()(int use_font) nothrow {
       gtk_font_button_set_use_font(&this, use_font);
    }
 
    // VERSION: 2.4
    // If @use_size is %TRUE, the font name will be written using the selected size.
    // <use_size>: If %TRUE, font name will be written using the selected size.
-   void set_use_size()(int use_size) {
+   void set_use_size()(int use_size) nothrow {
       gtk_font_button_set_use_size(&this, use_size);
    }
 
@@ -11955,13 +12234,15 @@ struct FontButton /* : Button */ {
    // Note that this signal is only emitted when the <emphasis>user</emphasis>
    // changes the font. If you need to react to programmatic font changes
    // as well, use the notify::font-name signal.
-   extern (C) alias static void function (FontButton* this_, void* user_data=null) signal_font_set;
+   extern (C) alias static void function (FontButton* this_, void* user_data=null) nothrow signal_font_set;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"font-set", CB:signal_font_set)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"font-set", CB:signal_font_set)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_font_set)||_ttmm!(CB, signal_font_set)()) {
       return signal_connect_data!()(&this, cast(char*)"font-set",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -11969,11 +12250,11 @@ struct FontButton /* : Button */ {
 
 struct FontButtonClass {
    ButtonClass parent_class;
-   extern (C) void function (FontButton* gfp) font_set;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (FontButton* gfp) nothrow font_set;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct FontButtonPrivate {
@@ -11996,16 +12277,17 @@ struct FontSelection /* : VBox */ {
 
    // Creates a new #GtkFontSelection.
    // RETURNS: a n ew #GtkFontSelection
-   static FontSelection* new_()() {
+   static FontSelection* new_()() nothrow {
       return gtk_font_selection_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.14
    // Gets the #PangoFontFace representing the selected font group
    // details (i.e. family, slant, weight, width, etc).
    // selected font group details. The returned object is owned by
    // RETURNS: A #PangoFontFace representing the
-   Pango.FontFace* get_face()() {
+   Pango.FontFace* get_face()() nothrow {
       return gtk_font_selection_get_face(&this);
    }
 
@@ -12013,7 +12295,7 @@ struct FontSelection /* : VBox */ {
    // This returns the #GtkTreeView which lists all styles available for
    // the selected font. For example, 'Regular', 'Bold', etc.
    // RETURNS: A #GtkWidget that is part of @fontsel
-   Widget* get_face_list()() {
+   Widget* get_face_list()() nothrow {
       return gtk_font_selection_get_face_list(&this);
    }
 
@@ -12023,7 +12305,7 @@ struct FontSelection /* : VBox */ {
    // faces. The returned object is owned by @fontsel and must not
    // be modified or freed.
    // RETURNS: A #PangoFontFamily representing the
-   Pango.FontFamily* get_family()() {
+   Pango.FontFamily* get_family()() nothrow {
       return gtk_font_selection_get_family(&this);
    }
 
@@ -12031,14 +12313,14 @@ struct FontSelection /* : VBox */ {
    // This returns the #GtkTreeView that lists font families, for
    // example, 'Sans', 'Serif', etc.
    // RETURNS: A #GtkWidget that is part of @fontsel
-   Widget* get_family_list()() {
+   Widget* get_family_list()() nothrow {
       return gtk_font_selection_get_family_list(&this);
    }
 
    // DEPRECATED (v2.0) method: get_font - Use gtk_font_selection_get_font_name() instead.
    // Gets the currently-selected font.
    // RETURNS: A #GdkFont.
-   Gdk2.Font* /*new*/ get_font()() {
+   Gdk2.Font* /*new*/ get_font()() nothrow {
       return gtk_font_selection_get_font(&this);
    }
 
@@ -12051,14 +12333,14 @@ struct FontSelection /* : VBox */ {
    // if you want to compare two font descriptions.
    // no font is selected. You must free this string with g_free().
    // RETURNS: A string with the name of the current font, or %NULL if
-   char* /*new*/ get_font_name()() {
+   char* /*new*/ get_font_name()() nothrow {
       return gtk_font_selection_get_font_name(&this);
    }
 
    // VERSION: 2.14
    // This returns the #GtkEntry used to display the font as a preview.
    // RETURNS: A #GtkWidget that is part of @fontsel
-   Widget* get_preview_entry()() {
+   Widget* get_preview_entry()() nothrow {
       return gtk_font_selection_get_preview_entry(&this);
    }
 
@@ -12066,7 +12348,7 @@ struct FontSelection /* : VBox */ {
    // This string is owned by the widget and should not be 
    // modified or freed
    // RETURNS: the text displayed in the preview area.
-   char* get_preview_text()() {
+   char* get_preview_text()() nothrow {
       return gtk_font_selection_get_preview_text(&this);
    }
 
@@ -12074,7 +12356,7 @@ struct FontSelection /* : VBox */ {
    // The selected font size.
    // or -1 if no font size is selected.
    // RETURNS: A n integer representing the selected font size,
-   int get_size()() {
+   int get_size()() nothrow {
       return gtk_font_selection_get_size(&this);
    }
 
@@ -12082,14 +12364,14 @@ struct FontSelection /* : VBox */ {
    // This returns the #GtkEntry used to allow the user to edit the font
    // number manually instead of selecting it from the list of font sizes.
    // RETURNS: A #GtkWidget that is part of @fontsel
-   Widget* get_size_entry()() {
+   Widget* get_size_entry()() nothrow {
       return gtk_font_selection_get_size_entry(&this);
    }
 
    // VERSION: 2.14
    // This returns the #GtkTreeeView used to list font sizes.
    // RETURNS: A #GtkWidget that is part of @fontsel
-   Widget* get_size_list()() {
+   Widget* get_size_list()() nothrow {
       return gtk_font_selection_get_size_list(&this);
    }
 
@@ -12100,24 +12382,24 @@ struct FontSelection /* : VBox */ {
    // screen yet.
    // RETURNS: %TRUE if the font could be set successfully; %FALSE if no
    // <fontname>: a font name like "Helvetica 12" or "Times Bold 18"
-   int set_font_name()(char* fontname) {
+   int set_font_name()(char* fontname) nothrow {
       return gtk_font_selection_set_font_name(&this, fontname);
    }
 
    // Sets the text displayed in the preview area.
    // The @text is used to show how the selected font looks.
    // <text>: the text to display in the preview area
-   void set_preview_text()(char* text) {
+   void set_preview_text()(char* text) nothrow {
       gtk_font_selection_set_preview_text(&this, text);
    }
 }
 
 struct FontSelectionClass {
    VBoxClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct FontSelectionDialog /* : Dialog */ {
@@ -12136,16 +12418,17 @@ struct FontSelectionDialog /* : Dialog */ {
    // Creates a new #GtkFontSelectionDialog.
    // RETURNS: a new #GtkFontSelectionDialog
    // <title>: the title of the dialog window
-   static FontSelectionDialog* new_()(char* title) {
+   static FontSelectionDialog* new_()(char* title) nothrow {
       return gtk_font_selection_dialog_new(title);
    }
+   alias new_!() opCall;
 
    // Unintrospectable method: get_apply_button() / gtk_font_selection_dialog_get_apply_button()
    // VERSION: 2.14
    // DEPRECATED (v2.16) method: get_apply_button - Don't use this function.
    // Obtains a button. The button doesn't have any function.
    // RETURNS: a #GtkWidget
-   Widget* get_apply_button()() {
+   Widget* get_apply_button()() nothrow {
       return gtk_font_selection_dialog_get_apply_button(&this);
    }
 
@@ -12153,7 +12436,7 @@ struct FontSelectionDialog /* : Dialog */ {
    // Gets the 'Cancel' button.
    // for the 'Cancel' button.
    // RETURNS: the #GtkWidget used in the dialog
-   Widget* get_cancel_button()() {
+   Widget* get_cancel_button()() nothrow {
       return gtk_font_selection_dialog_get_cancel_button(&this);
    }
 
@@ -12161,7 +12444,7 @@ struct FontSelectionDialog /* : Dialog */ {
    // Gets the currently-selected font.
    // currently selected font in the dialog, or %NULL if no font is selected
    // RETURNS: the #GdkFont from the #GtkFontSelection for the
-   Gdk2.Font* /*new*/ get_font()() {
+   Gdk2.Font* /*new*/ get_font()() nothrow {
       return gtk_font_selection_dialog_get_font(&this);
    }
 
@@ -12174,14 +12457,14 @@ struct FontSelectionDialog /* : Dialog */ {
    // if you want to compare two font descriptions.
    // font is selected. You must free this string with g_free().
    // RETURNS: A string with the name of the current font, or %NULL if no
-   char* /*new*/ get_font_name()() {
+   char* /*new*/ get_font_name()() nothrow {
       return gtk_font_selection_dialog_get_font_name(&this);
    }
 
    // VERSION: 2.22
    // Retrieves the #GtkFontSelection widget embedded in the dialog.
    // RETURNS: the embedded #GtkFontSelection
-   Widget* get_font_selection()() {
+   Widget* get_font_selection()() nothrow {
       return gtk_font_selection_dialog_get_font_selection(&this);
    }
 
@@ -12189,7 +12472,7 @@ struct FontSelectionDialog /* : Dialog */ {
    // Gets the 'OK' button.
    // for the 'OK' button.
    // RETURNS: the #GtkWidget used in the dialog
-   Widget* get_ok_button()() {
+   Widget* get_ok_button()() nothrow {
       return gtk_font_selection_dialog_get_ok_button(&this);
    }
 
@@ -12197,30 +12480,30 @@ struct FontSelectionDialog /* : Dialog */ {
    // This string is owned by the widget and should not be 
    // modified or freed
    // RETURNS: the text displayed in the preview area.
-   char* get_preview_text()() {
+   char* get_preview_text()() nothrow {
       return gtk_font_selection_dialog_get_preview_text(&this);
    }
 
    // Sets the currently selected font.
    // RETURNS: %TRUE if the font selected in @fsd is now the
    // <fontname>: a font name like "Helvetica 12" or "Times Bold 18"
-   int set_font_name()(char* fontname) {
+   int set_font_name()(char* fontname) nothrow {
       return gtk_font_selection_dialog_set_font_name(&this, fontname);
    }
 
    // Sets the text displayed in the preview area.
    // <text>: the text to display in the preview area
-   void set_preview_text()(char* text) {
+   void set_preview_text()(char* text) nothrow {
       gtk_font_selection_dialog_set_preview_text(&this, text);
    }
 }
 
 struct FontSelectionDialogClass {
    DialogClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct Frame /* : Bin */ {
@@ -12239,9 +12522,10 @@ struct Frame /* : Bin */ {
    // If @label is %NULL, the label is omitted.
    // RETURNS: a new #GtkFrame widget
    // <label>: the text to use as the label of the frame
-   static Frame* new_()(char* label) {
+   static Frame* new_()(char* label) nothrow {
       return gtk_frame_new(label);
    }
+   alias new_!() opCall;
 
    // If the frame's label widget is a #GtkLabel, returns the
    // text in the label widget. (The frame will have a #GtkLabel
@@ -12251,7 +12535,7 @@ struct Frame /* : Bin */ {
    // a #GtkLabel. This string is owned by GTK+ and
    // must not be modified or freed.
    // RETURNS: the text in the label, or %NULL if there
-   char* get_label()() {
+   char* get_label()() nothrow {
       return gtk_frame_get_label(&this);
    }
 
@@ -12259,28 +12543,28 @@ struct Frame /* : Bin */ {
    // gtk_frame_set_label_align().
    // <xalign>: location to store X alignment of frame's label, or %NULL
    // <yalign>: location to store X alignment of frame's label, or %NULL
-   void get_label_align()(/*out*/ float* xalign=null, /*out*/ float* yalign=null) {
+   void get_label_align()(/*out*/ float* xalign=null, /*out*/ float* yalign=null) nothrow {
       gtk_frame_get_label_align(&this, xalign, yalign);
    }
 
    // Retrieves the label widget for the frame. See
    // gtk_frame_set_label_widget().
    // RETURNS: the label widget, or %NULL if there is none.
-   Widget* get_label_widget()() {
+   Widget* get_label_widget()() nothrow {
       return gtk_frame_get_label_widget(&this);
    }
 
    // Retrieves the shadow type of the frame. See
    // gtk_frame_set_shadow_type().
    // RETURNS: the current shadow type of the frame.
-   ShadowType get_shadow_type()() {
+   ShadowType get_shadow_type()() nothrow {
       return gtk_frame_get_shadow_type(&this);
    }
 
    // Sets the text of the label. If @label is %NULL,
    // the current label is removed.
    // <label>: the text to use as the label of the frame
-   void set_label()(char* label=null) {
+   void set_label()(char* label=null) nothrow {
       gtk_frame_set_label(&this, label);
    }
 
@@ -12288,7 +12572,7 @@ struct Frame /* : Bin */ {
    // default values for a newly created frame are 0.0 and 0.5.
    // <xalign>: The position of the label along the top edge of the widget. A value of 0.0 represents left alignment; 1.0 represents right alignment.
    // <yalign>: The y alignment of the label. A value of 0.0 aligns under the frame; 1.0 aligns above the frame. If the values are exactly 0.0 or 1.0 the gap in the frame won't be painted because the label will be completely above or below the frame.
-   void set_label_align()(float xalign, float yalign) {
+   void set_label_align()(float xalign, float yalign) nothrow {
       gtk_frame_set_label_align(&this, xalign, yalign);
    }
 
@@ -12296,23 +12580,23 @@ struct Frame /* : Bin */ {
    // will appear embedded in the top edge of the frame as a
    // title.
    // <label_widget>: the new label widget
-   void set_label_widget()(Widget* label_widget) {
+   void set_label_widget()(Widget* label_widget) nothrow {
       gtk_frame_set_label_widget(&this, label_widget);
    }
 
    // Sets the shadow type for @frame.
    // <type>: the new #GtkShadowType
-   void set_shadow_type()(ShadowType type) {
+   void set_shadow_type()(ShadowType type) nothrow {
       gtk_frame_set_shadow_type(&this, type);
    }
 }
 
 struct FrameClass {
    BinClass parent_class;
-   extern (C) void function (Frame* frame, Allocation* allocation) compute_child_allocation;
+   extern (C) void function (Frame* frame, Allocation* allocation) nothrow compute_child_allocation;
 }
 
-extern (C) alias int function (void* data) Function;
+extern (C) alias int function (void* data) nothrow Function;
 
 struct GammaCurve /* : VBox */ {
    mixin Atk.ImplementorIface.__interface__;
@@ -12326,17 +12610,18 @@ struct GammaCurve /* : VBox */ {
    float gamma;
    Widget* gamma_dialog, gamma_text;
 
-   static GammaCurve* new_()() {
+   static GammaCurve* new_()() nothrow {
       return gtk_gamma_curve_new();
    }
+   alias new_!() opCall;
 }
 
 struct GammaCurveClass {
    VBoxClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 
@@ -12357,9 +12642,10 @@ struct HBox /* : Box */ {
    // RETURNS: a new #GtkHBox.
    // <homogeneous>: %TRUE if all children are to be given equal space allotments.
    // <spacing>: the number of pixels to place by default between children.
-   static HBox* new_()(int homogeneous, int spacing) {
+   static HBox* new_()(int homogeneous, int spacing) nothrow {
       return gtk_hbox_new(homogeneous, spacing);
    }
+   alias new_!() opCall;
 }
 
 struct HBoxClass {
@@ -12375,19 +12661,20 @@ struct HButtonBox /* : ButtonBox */ {
    alias button_box buttonbox;
    ButtonBox button_box;
 
-   static HButtonBox* new_()() {
+   static HButtonBox* new_()() nothrow {
       return gtk_hbutton_box_new();
    }
-   static ButtonBoxStyle get_layout_default()() {
+   alias new_!() opCall;
+   static ButtonBoxStyle get_layout_default()() nothrow {
       return gtk_hbutton_box_get_layout_default();
    }
-   static int get_spacing_default()() {
+   static int get_spacing_default()() nothrow {
       return gtk_hbutton_box_get_spacing_default();
    }
-   static void set_layout_default()(ButtonBoxStyle layout) {
+   static void set_layout_default()(ButtonBoxStyle layout) nothrow {
       gtk_hbutton_box_set_layout_default(layout);
    }
-   static void set_spacing_default()(int spacing) {
+   static void set_spacing_default()(int spacing) nothrow {
       gtk_hbutton_box_set_spacing_default(spacing);
    }
 }
@@ -12404,9 +12691,10 @@ struct HPaned /* : Paned */ {
    alias paned super_;
    Paned paned;
 
-   static HPaned* new_()() {
+   static HPaned* new_()() nothrow {
       return gtk_hpaned_new();
    }
+   alias new_!() opCall;
 }
 
 struct HPanedClass {
@@ -12421,9 +12709,10 @@ struct HRuler /* : Ruler */ {
    alias ruler super_;
    Ruler ruler;
 
-   static HRuler* new_()() {
+   static HRuler* new_()() nothrow {
       return gtk_hruler_new();
    }
+   alias new_!() opCall;
 }
 
 struct HRulerClass {
@@ -12443,9 +12732,10 @@ struct HSV /* : Widget */ {
    // VERSION: 2.14
    // Creates a new HSV color selector.
    // RETURNS: A newly-created HSV color selector.
-   static HSV* new_()() {
+   static HSV* new_()() nothrow {
       return gtk_hsv_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.14
    // Converts a color from HSV space to RGB.
@@ -12457,7 +12747,7 @@ struct HSV /* : Widget */ {
    // <r>: Return value for the red component
    // <g>: Return value for the green component
    // <b>: Return value for the blue component
-   static void to_rgb()(double h, double s, double v, /*out*/ double* r, /*out*/ double* g, /*out*/ double* b) {
+   static void to_rgb()(double h, double s, double v, /*out*/ double* r, /*out*/ double* g, /*out*/ double* b) nothrow {
       gtk_hsv_to_rgb(h, s, v, r, g, b);
    }
 
@@ -12467,7 +12757,7 @@ struct HSV /* : Widget */ {
    // <h>: Return value for the hue
    // <s>: Return value for the saturation
    // <v>: Return value for the value
-   void get_color()(/*out*/ double* h, /*out*/ double* s, /*out*/ double* v) {
+   void get_color()(/*out*/ double* h, /*out*/ double* s, /*out*/ double* v) nothrow {
       gtk_hsv_get_color(&this, h, s, v);
    }
 
@@ -12475,7 +12765,7 @@ struct HSV /* : Widget */ {
    // Queries the size and ring width of an HSV color selector.
    // <size>: Return value for the diameter of the hue ring
    // <ring_width>: Return value for the width of the hue ring
-   void get_metrics()(/*out*/ int* size, /*out*/ int* ring_width) {
+   void get_metrics()(/*out*/ int* size, /*out*/ int* ring_width) nothrow {
       gtk_hsv_get_metrics(&this, size, ring_width);
    }
 
@@ -12487,7 +12777,7 @@ struct HSV /* : Widget */ {
    // since they may be transitory, or %FALSE if they should consider
    // the color value status to be final.
    // RETURNS: %TRUE if clients can ignore changes to the color value,
-   int is_adjusting()() {
+   int is_adjusting()() nothrow {
       return gtk_hsv_is_adjusting(&this);
    }
 
@@ -12497,7 +12787,7 @@ struct HSV /* : Widget */ {
    // <h>: Hue
    // <s>: Saturation
    // <v>: Value
-   void set_color()(double h, double s, double v) {
+   void set_color()(double h, double s, double v) nothrow {
       gtk_hsv_set_color(&this, h, s, v);
    }
 
@@ -12505,21 +12795,25 @@ struct HSV /* : Widget */ {
    // Sets the size and ring width of an HSV color selector.
    // <size>: Diameter for the hue ring
    // <ring_width>: Width of the hue ring
-   void set_metrics()(int size, int ring_width) {
+   void set_metrics()(int size, int ring_width) nothrow {
       gtk_hsv_set_metrics(&this, size, ring_width);
    }
-   extern (C) alias static void function (HSV* this_, void* user_data=null) signal_changed;
+   extern (C) alias static void function (HSV* this_, void* user_data=null) nothrow signal_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"changed", CB:signal_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"changed", CB:signal_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_changed)||_ttmm!(CB, signal_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (HSV* this_, DirectionType* object, void* user_data=null) signal_move;
-   ulong signal_connect(string name:"move", CB:signal_move)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (HSV* this_, DirectionType* object, void* user_data=null) nothrow signal_move;
+   ulong signal_connect(string name:"move", CB:signal_move)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_move)||_ttmm!(CB, signal_move)()) {
       return signal_connect_data!()(&this, cast(char*)"move",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -12527,12 +12821,12 @@ struct HSV /* : Widget */ {
 
 struct HSVClass {
    WidgetClass parent_class;
-   extern (C) void function (HSV* hsv) changed;
-   extern (C) void function (HSV* hsv, DirectionType type) move;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (HSV* hsv) nothrow changed;
+   extern (C) void function (HSV* hsv, DirectionType type) nothrow move;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct HScale /* : Scale */ {
@@ -12543,9 +12837,10 @@ struct HScale /* : Scale */ {
    alias scale super_;
    Scale scale;
 
-   static HScale* new_()(Adjustment* adjustment) {
+   static HScale* new_()(Adjustment* adjustment) nothrow {
       return gtk_hscale_new(adjustment);
    }
+   alias new_!() opCall;
 
    // Creates a new horizontal scale widget that lets the user input a
    // number between @min and @max (including @min and @max) with the
@@ -12558,9 +12853,10 @@ struct HScale /* : Scale */ {
    // <min>: minimum value
    // <max>: maximum value
    // <step>: step increment (tick size) used with keyboard shortcuts
-   static HScale* new_with_range()(double min, double max, double step) {
+   static HScale* new_with_range()(double min, double max, double step) nothrow {
       return gtk_hscale_new_with_range(min, max, step);
    }
+   alias new_with_range!() opCall;
 }
 
 struct HScaleClass {
@@ -12579,9 +12875,10 @@ struct HScrollbar /* : Scrollbar */ {
    // Creates a new horizontal scrollbar.
    // RETURNS: the new #GtkHScrollbar
    // <adjustment>: the #GtkAdjustment to use, or %NULL to create a new adjustment
-   static HScrollbar* new_()(Adjustment* adjustment=null) {
+   static HScrollbar* new_()(Adjustment* adjustment=null) nothrow {
       return gtk_hscrollbar_new(adjustment);
    }
+   alias new_!() opCall;
 }
 
 struct HScrollbarClass {
@@ -12596,9 +12893,10 @@ struct HSeparator /* : Separator */ {
    alias separator super_;
    Separator separator;
 
-   static HSeparator* new_()() {
+   static HSeparator* new_()() nothrow {
       return gtk_hseparator_new();
    }
+   alias new_!() opCall;
 }
 
 struct HSeparatorClass {
@@ -12624,28 +12922,29 @@ struct HandleBox /* : Bin */ {
    int deskoff_x, deskoff_y;
    Allocation attach_allocation, float_allocation;
 
-   static HandleBox* new_()() {
+   static HandleBox* new_()() nothrow {
       return gtk_handle_box_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.14
    // Whether the handlebox's child is currently detached.
    // RETURNS: %TRUE if the child is currently detached, otherwise %FALSE
-   int get_child_detached()() {
+   int get_child_detached()() nothrow {
       return gtk_handle_box_get_child_detached(&this);
    }
 
    // Gets the handle position of the handle box. See
    // gtk_handle_box_set_handle_position().
    // RETURNS: the current handle position.
-   PositionType get_handle_position()() {
+   PositionType get_handle_position()() nothrow {
       return gtk_handle_box_get_handle_position(&this);
    }
 
    // Gets the type of shadow drawn around the handle box. See
    // gtk_handle_box_set_shadow_type().
    // RETURNS: the type of shadow currently drawn around the handle box.
-   ShadowType get_shadow_type()() {
+   ShadowType get_shadow_type()() nothrow {
       return gtk_handle_box_get_shadow_type(&this);
    }
 
@@ -12653,30 +12952,34 @@ struct HandleBox /* : Bin */ {
    // gtk_handle_box_set_snap_edge().
    // is determined (as per default) from the handle position.
    // RETURNS: the edge used for determining reattachment, or (GtkPositionType)-1 if this
-   PositionType get_snap_edge()() {
+   PositionType get_snap_edge()() nothrow {
       return gtk_handle_box_get_snap_edge(&this);
    }
-   void set_handle_position()(PositionType position) {
+   void set_handle_position()(PositionType position) nothrow {
       gtk_handle_box_set_handle_position(&this, position);
    }
-   void set_shadow_type()(ShadowType type) {
+   void set_shadow_type()(ShadowType type) nothrow {
       gtk_handle_box_set_shadow_type(&this, type);
    }
-   void set_snap_edge()(PositionType edge) {
+   void set_snap_edge()(PositionType edge) nothrow {
       gtk_handle_box_set_snap_edge(&this, edge);
    }
-   extern (C) alias static void function (HandleBox* this_, Widget* object, void* user_data=null) signal_child_attached;
+   extern (C) alias static void function (HandleBox* this_, Widget* object, void* user_data=null) nothrow signal_child_attached;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"child-attached", CB:signal_child_attached)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"child-attached", CB:signal_child_attached)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_child_attached)||_ttmm!(CB, signal_child_attached)()) {
       return signal_connect_data!()(&this, cast(char*)"child-attached",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (HandleBox* this_, Widget* object, void* user_data=null) signal_child_detached;
-   ulong signal_connect(string name:"child-detached", CB:signal_child_detached)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (HandleBox* this_, Widget* object, void* user_data=null) nothrow signal_child_detached;
+   ulong signal_connect(string name:"child-detached", CB:signal_child_detached)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_child_detached)||_ttmm!(CB, signal_child_detached)()) {
       return signal_connect_data!()(&this, cast(char*)"child-detached",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -12684,12 +12987,12 @@ struct HandleBox /* : Bin */ {
 
 struct HandleBoxClass {
    BinClass parent_class;
-   extern (C) void function (HandleBox* handle_box, Widget* child) child_attached;
-   extern (C) void function (HandleBox* handle_box, Widget* child) child_detached;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (HandleBox* handle_box, Widget* child) nothrow child_attached;
+   extern (C) void function (HandleBox* handle_box, Widget* child) nothrow child_detached;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 
@@ -12775,7 +13078,7 @@ struct IMContext /* : GObject.Object */ {
    // RETURNS: %TRUE if the signal was handled.
    // <offset>: offset from cursor position in chars; a negative value means start before the cursor.
    // <n_chars>: number of characters to delete.
-   int delete_surrounding()(int offset, int n_chars) {
+   int delete_surrounding()(int offset, int n_chars) nothrow {
       return gtk_im_context_delete_surrounding(&this, offset, n_chars);
    }
 
@@ -12784,7 +13087,7 @@ struct IMContext /* : GObject.Object */ {
    // should be done for this key event.
    // RETURNS: %TRUE if the input method handled the key event.
    // <event>: the key event
-   int filter_keypress()(Gdk2.EventKey* event) {
+   int filter_keypress()(Gdk2.EventKey* event) nothrow {
       return gtk_im_context_filter_keypress(&this, event);
    }
 
@@ -12792,7 +13095,7 @@ struct IMContext /* : GObject.Object */ {
    // input context corresponds has gained focus. The input method
    // may, for example, change the displayed feedback to reflect
    // this change.
-   void focus_in()() {
+   void focus_in()() nothrow {
       gtk_im_context_focus_in(&this);
    }
 
@@ -12800,7 +13103,7 @@ struct IMContext /* : GObject.Object */ {
    // input context corresponds has lost focus. The input method
    // may, for example, change the displayed feedback or reset the contexts
    // state to reflect this change.
-   void focus_out()() {
+   void focus_out()() nothrow {
       gtk_im_context_focus_out(&this);
    }
 
@@ -12811,7 +13114,7 @@ struct IMContext /* : GObject.Object */ {
    // <str>: location to store the retrieved string. The string retrieved must be freed with g_free().
    // <attrs>: location to store the retrieved attribute list.  When you are done with this list, you must unreference it with pango_attr_list_unref().
    // <cursor_pos>: location to store position of cursor (in characters) within the preedit string.
-   void get_preedit_string()(/*out*/ char** str, /*out*/ Pango.AttrList** attrs, /*out*/ int* cursor_pos) {
+   void get_preedit_string()(/*out*/ char** str, /*out*/ Pango.AttrList** attrs, /*out*/ int* cursor_pos) nothrow {
       gtk_im_context_get_preedit_string(&this, str, attrs, cursor_pos);
    }
 
@@ -12830,14 +13133,14 @@ struct IMContext /* : GObject.Object */ {
    // RETURNS: %TRUE if surrounding text was provided; in this case
    // <text>: location to store a UTF-8 encoded string of text holding context around the insertion point. If the function returns %TRUE, then you must free the result stored in this location with g_free().
    // <cursor_index>: (out) location to store byte index of the insertion cursor within @text.
-   int get_surrounding()(/*out*/ char** text, int* cursor_index) {
+   int get_surrounding()(/*out*/ char** text, int* cursor_index) nothrow {
       return gtk_im_context_get_surrounding(&this, text, cursor_index);
    }
 
    // Notify the input method that a change such as a change in cursor
    // position has been made. This will typically cause the input
    // method to clear the preedit state.
-   void reset()() {
+   void reset()() nothrow {
       gtk_im_context_reset(&this);
    }
 
@@ -12846,7 +13149,7 @@ struct IMContext /* : GObject.Object */ {
    // used in order to correctly position status windows, and may
    // also be used for purposes internal to the input method.
    // <window>: the client window. This may be %NULL to indicate that the previous client window no longer exists.
-   void set_client_window()(Gdk2.Window* window=null) {
+   void set_client_window()(Gdk2.Window* window=null) nothrow {
       gtk_im_context_set_client_window(&this, window);
    }
 
@@ -12854,7 +13157,7 @@ struct IMContext /* : GObject.Object */ {
    // position has been made. The location is relative to the client
    // window.
    // <area>: new location
-   void set_cursor_location()(Gdk2.Rectangle* area) {
+   void set_cursor_location()(Gdk2.Rectangle* area) nothrow {
       gtk_im_context_set_cursor_location(&this, area);
    }
 
@@ -12865,7 +13168,7 @@ struct IMContext /* : GObject.Object */ {
    // <text>: text surrounding the insertion point, as UTF-8. the preedit string should not be included within
    // <len>: the length of @text, or -1 if @text is nul-terminated
    // <cursor_index>: the byte index of the insertion cursor within @text.
-   void set_surrounding()(char* text, int len, int cursor_index) {
+   void set_surrounding()(char* text, int len, int cursor_index) nothrow {
       gtk_im_context_set_surrounding(&this, text, len, cursor_index);
    }
 
@@ -12874,7 +13177,7 @@ struct IMContext /* : GObject.Object */ {
    // is TRUE), then the IM context may use some other method to display
    // feedback, such as displaying it in a child of the root window.
    // <use_preedit>: whether the IM context should use the preedit string.
-   void set_use_preedit()(int use_preedit) {
+   void set_use_preedit()(int use_preedit) nothrow {
       gtk_im_context_set_use_preedit(&this, use_preedit);
    }
 
@@ -12882,13 +13185,15 @@ struct IMContext /* : GObject.Object */ {
    // has been entered by the user. This can be a single character
    // immediately after a key press or the final result of preediting.
    // <str>: the completed character(s) entered by the user
-   extern (C) alias static void function (IMContext* this_, char* str, void* user_data=null) signal_commit;
+   extern (C) alias static void function (IMContext* this_, char* str, void* user_data=null) nothrow signal_commit;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"commit", CB:signal_commit)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"commit", CB:signal_commit)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_commit)||_ttmm!(CB, signal_commit)()) {
       return signal_connect_data!()(&this, cast(char*)"commit",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -12898,8 +13203,10 @@ struct IMContext /* : GObject.Object */ {
    // RETURNS: %TRUE if the signal was handled.
    // <offset>: the character offset from the cursor position of the text to be deleted. A negative value indicates a position before the cursor.
    // <n_chars>: the number of characters to be deleted
-   extern (C) alias static c_int function (IMContext* this_, int offset, int n_chars, void* user_data=null) signal_delete_surrounding;
-   ulong signal_connect(string name:"delete-surrounding", CB:signal_delete_surrounding)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (IMContext* this_, int offset, int n_chars, void* user_data=null) nothrow signal_delete_surrounding;
+   ulong signal_connect(string name:"delete-surrounding", CB:signal_delete_surrounding)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_delete_surrounding)||_ttmm!(CB, signal_delete_surrounding)()) {
       return signal_connect_data!()(&this, cast(char*)"delete-surrounding",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -12908,24 +13215,30 @@ struct IMContext /* : GObject.Object */ {
    // currently being entered has changed.  It is also emitted at the end of
    // a preedit sequence, in which case
    // gtk_im_context_get_preedit_string() returns the empty string.
-   extern (C) alias static void function (IMContext* this_, void* user_data=null) signal_preedit_changed;
-   ulong signal_connect(string name:"preedit-changed", CB:signal_preedit_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (IMContext* this_, void* user_data=null) nothrow signal_preedit_changed;
+   ulong signal_connect(string name:"preedit-changed", CB:signal_preedit_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_preedit_changed)||_ttmm!(CB, signal_preedit_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"preedit-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // The ::preedit-end signal is emitted when a preediting sequence
    // has been completed or canceled.
-   extern (C) alias static void function (IMContext* this_, void* user_data=null) signal_preedit_end;
-   ulong signal_connect(string name:"preedit-end", CB:signal_preedit_end)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (IMContext* this_, void* user_data=null) nothrow signal_preedit_end;
+   ulong signal_connect(string name:"preedit-end", CB:signal_preedit_end)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_preedit_end)||_ttmm!(CB, signal_preedit_end)()) {
       return signal_connect_data!()(&this, cast(char*)"preedit-end",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // The ::preedit-start signal is emitted when a new preediting sequence
    // starts.
-   extern (C) alias static void function (IMContext* this_, void* user_data=null) signal_preedit_start;
-   ulong signal_connect(string name:"preedit-start", CB:signal_preedit_start)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (IMContext* this_, void* user_data=null) nothrow signal_preedit_start;
+   ulong signal_connect(string name:"preedit-start", CB:signal_preedit_start)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_preedit_start)||_ttmm!(CB, signal_preedit_start)()) {
       return signal_connect_data!()(&this, cast(char*)"preedit-start",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -12935,8 +13248,10 @@ struct IMContext /* : GObject.Object */ {
    // the input method surrounding context by calling the
    // gtk_im_context_set_surrounding() method.
    // RETURNS: %TRUE if the signal was handled.
-   extern (C) alias static c_int function (IMContext* this_, void* user_data=null) signal_retrieve_surrounding;
-   ulong signal_connect(string name:"retrieve-surrounding", CB:signal_retrieve_surrounding)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (IMContext* this_, void* user_data=null) nothrow signal_retrieve_surrounding;
+   ulong signal_connect(string name:"retrieve-surrounding", CB:signal_retrieve_surrounding)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_retrieve_surrounding)||_ttmm!(CB, signal_retrieve_surrounding)()) {
       return signal_connect_data!()(&this, cast(char*)"retrieve-surrounding",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -12944,50 +13259,50 @@ struct IMContext /* : GObject.Object */ {
 
 struct IMContextClass {
    private ObjectClass parent_class;
-   extern (C) void function (IMContext* context) preedit_start;
-   extern (C) void function (IMContext* context) preedit_end;
-   extern (C) void function (IMContext* context) preedit_changed;
-   extern (C) void function (IMContext* context, char* str) commit;
-   extern (C) int function (IMContext* context) retrieve_surrounding;
+   extern (C) void function (IMContext* context) nothrow preedit_start;
+   extern (C) void function (IMContext* context) nothrow preedit_end;
+   extern (C) void function (IMContext* context) nothrow preedit_changed;
+   extern (C) void function (IMContext* context, char* str) nothrow commit;
+   extern (C) int function (IMContext* context) nothrow retrieve_surrounding;
 
    // RETURNS: %TRUE if the signal was handled.
    // <offset>: offset from cursor position in chars; a negative value means start before the cursor.
    // <n_chars>: number of characters to delete.
-   extern (C) int function (IMContext* context, int offset, int n_chars) delete_surrounding;
+   extern (C) int function (IMContext* context, int offset, int n_chars) nothrow delete_surrounding;
    // <window>: the client window. This may be %NULL to indicate that the previous client window no longer exists.
-   extern (C) void function (IMContext* context, Gdk2.Window* window=null) set_client_window;
+   extern (C) void function (IMContext* context, Gdk2.Window* window=null) nothrow set_client_window;
 
    // <str>: location to store the retrieved string. The string retrieved must be freed with g_free().
    // <attrs>: location to store the retrieved attribute list.  When you are done with this list, you must unreference it with pango_attr_list_unref().
    // <cursor_pos>: location to store position of cursor (in characters) within the preedit string.
-   extern (C) void function (IMContext* context, /*out*/ char** str, /*out*/ Pango.AttrList** attrs, /*out*/ int* cursor_pos) get_preedit_string;
+   extern (C) void function (IMContext* context, /*out*/ char** str, /*out*/ Pango.AttrList** attrs, /*out*/ int* cursor_pos) nothrow get_preedit_string;
 
    // RETURNS: %TRUE if the input method handled the key event.
    // <event>: the key event
-   extern (C) int function (IMContext* context, Gdk2.EventKey* event) filter_keypress;
-   extern (C) void function (IMContext* context) focus_in;
-   extern (C) void function (IMContext* context) focus_out;
-   extern (C) void function (IMContext* context) reset;
+   extern (C) int function (IMContext* context, Gdk2.EventKey* event) nothrow filter_keypress;
+   extern (C) void function (IMContext* context) nothrow focus_in;
+   extern (C) void function (IMContext* context) nothrow focus_out;
+   extern (C) void function (IMContext* context) nothrow reset;
    // <area>: new location
-   extern (C) void function (IMContext* context, Gdk2.Rectangle* area) set_cursor_location;
+   extern (C) void function (IMContext* context, Gdk2.Rectangle* area) nothrow set_cursor_location;
    // <use_preedit>: whether the IM context should use the preedit string.
-   extern (C) void function (IMContext* context, int use_preedit) set_use_preedit;
+   extern (C) void function (IMContext* context, int use_preedit) nothrow set_use_preedit;
 
    // <text>: text surrounding the insertion point, as UTF-8. the preedit string should not be included within
    // <len>: the length of @text, or -1 if @text is nul-terminated
    // <cursor_index>: the byte index of the insertion cursor within @text.
-   extern (C) void function (IMContext* context, char* text, int len, int cursor_index) set_surrounding;
+   extern (C) void function (IMContext* context, char* text, int len, int cursor_index) nothrow set_surrounding;
 
    // RETURNS: %TRUE if surrounding text was provided; in this case
    // <text>: location to store a UTF-8 encoded string of text holding context around the insertion point. If the function returns %TRUE, then you must free the result stored in this location with g_free().
    // <cursor_index>: (out) location to store byte index of the insertion cursor within @text.
-   extern (C) int function (IMContext* context, /*out*/ char** text, int* cursor_index) get_surrounding;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
-   extern (C) void function () _gtk_reserved5;
-   extern (C) void function () _gtk_reserved6;
+   extern (C) int function (IMContext* context, /*out*/ char** text, int* cursor_index) nothrow get_surrounding;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved5;
+   extern (C) void function () nothrow _gtk_reserved6;
 }
 
 // Bookkeeping information about a loadable input method.
@@ -13012,9 +13327,10 @@ struct IMContextSimple /* : IMContext */ {
 
    // Creates a new #GtkIMContextSimple.
    // RETURNS: a new #GtkIMContextSimple.
-   static IMContextSimple* /*new*/ new_()() {
+   static IMContextSimple* /*new*/ new_()() nothrow {
       return gtk_im_context_simple_new();
    }
+   alias new_!() opCall;
 
    // Adds an additional table to search to the input context.
    // Each row of the table consists of @max_seq_len key symbols
@@ -13027,7 +13343,7 @@ struct IMContextSimple /* : IMContext */ {
    // <data>: the table
    // <max_seq_len>: Maximum length of a sequence in the table (cannot be greater than #GTK_MAX_COMPOSE_LEN)
    // <n_seqs>: number of sequences in the table
-   void add_table()(ushort* data, int max_seq_len, int n_seqs) {
+   void add_table()(ushort* data, int max_seq_len, int n_seqs) nothrow {
       gtk_im_context_simple_add_table(&this, data, max_seq_len, n_seqs);
    }
 }
@@ -13048,22 +13364,23 @@ struct IMMulticontext /* : IMContext */ {
 
    // Creates a new #GtkIMMulticontext.
    // RETURNS: a new #GtkIMMulticontext.
-   static IMMulticontext* /*new*/ new_()() {
+   static IMMulticontext* /*new*/ new_()() nothrow {
       return gtk_im_multicontext_new();
    }
+   alias new_!() opCall;
 
    // Add menuitems for various available input methods to a menu;
    // the menuitems, when selected, will switch the input method
    // for the context and the global default input method.
    // <menushell>: a #GtkMenuShell
-   void append_menuitems()(MenuShell* menushell) {
+   void append_menuitems()(MenuShell* menushell) nothrow {
       gtk_im_multicontext_append_menuitems(&this, menushell);
    }
 
    // VERSION: 2.16
    // Gets the id of the currently active slave of the @context.
    // RETURNS: the id of the currently active slave
-   char* get_context_id()() {
+   char* get_context_id()() nothrow {
       return gtk_im_multicontext_get_context_id(&this);
    }
 
@@ -13072,17 +13389,17 @@ struct IMMulticontext /* : IMContext */ {
    // This causes the currently active slave of @context to be
    // replaced by the slave corresponding to the new context id.
    // <context_id>: the id to use
-   void set_context_id()(char* context_id) {
+   void set_context_id()(char* context_id) nothrow {
       gtk_im_multicontext_set_context_id(&this, context_id);
    }
 }
 
 struct IMMulticontextClass {
    IMContextClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct IMMulticontextPrivate {
@@ -13123,9 +13440,10 @@ struct IconFactory /* : GObject.Object */ {
    // add a default icon factory with their icons, which will allow
    // themes to override the icons for the application.
    // RETURNS: a new #GtkIconFactory
-   static IconFactory* /*new*/ new_()() {
+   static IconFactory* /*new*/ new_()() nothrow {
       return gtk_icon_factory_new();
    }
+   alias new_!() opCall;
 
    // Looks for an icon in the list of default icon factories.  For
    // display to the user, you should use gtk_style_lookup_icon_set() on
@@ -13134,7 +13452,7 @@ struct IconFactory /* : GObject.Object */ {
    // account.
    // RETURNS: a #GtkIconSet, or %NULL
    // <stock_id>: an icon name
-   static IconSet* lookup_default()(char* stock_id) {
+   static IconSet* lookup_default()(char* stock_id) nothrow {
       return gtk_icon_factory_lookup_default(stock_id);
    }
 
@@ -13149,7 +13467,7 @@ struct IconFactory /* : GObject.Object */ {
    // with the new @icon_set.
    // <stock_id>: icon name
    // <icon_set>: icon set
-   void add()(char* stock_id, IconSet* icon_set) {
+   void add()(char* stock_id, IconSet* icon_set) nothrow {
       gtk_icon_factory_add(&this, stock_id, icon_set);
    }
 
@@ -13159,7 +13477,7 @@ struct IconFactory /* : GObject.Object */ {
    // There will normally be an icon factory added for each library or
    // application that comes with icons. The default icon factories
    // can be overridden by themes.
-   void add_default()() {
+   void add_default()() nothrow {
       gtk_icon_factory_add_default(&this);
    }
 
@@ -13170,24 +13488,24 @@ struct IconFactory /* : GObject.Object */ {
    // function directly, so that themes are taken into account.
    // RETURNS: icon set of @stock_id.
    // <stock_id>: an icon name
-   IconSet* lookup()(char* stock_id) {
+   IconSet* lookup()(char* stock_id) nothrow {
       return gtk_icon_factory_lookup(&this, stock_id);
    }
 
    // Removes an icon factory from the list of default icon
    // factories. Not normally used; you might use it for a library that
    // can be unloaded or shut down.
-   void remove_default()() {
+   void remove_default()() nothrow {
       gtk_icon_factory_remove_default(&this);
    }
 }
 
 struct IconFactoryClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct IconInfo {
@@ -13197,20 +13515,21 @@ struct IconInfo {
    // RETURNS: a #GtkIconInfo
    // <icon_theme>: a #GtkIconTheme
    // <pixbuf>: the pixbuf to wrap in a #GtkIconInfo
-   static IconInfo* /*new*/ new_for_pixbuf()(IconTheme* icon_theme, GdkPixbuf2.Pixbuf* pixbuf) {
+   static IconInfo* /*new*/ new_for_pixbuf()(IconTheme* icon_theme, GdkPixbuf2.Pixbuf* pixbuf) nothrow {
       return gtk_icon_info_new_for_pixbuf(icon_theme, pixbuf);
    }
+   alias new_for_pixbuf!() opCall;
 
    // VERSION: 2.4
    // Make a copy of a #GtkIconInfo.
    // RETURNS: the new GtkIconInfo
-   IconInfo* /*new*/ copy()() {
+   IconInfo* /*new*/ copy()() nothrow {
       return gtk_icon_info_copy(&this);
    }
 
    // VERSION: 2.4
    // Free a #GtkIconInfo and associated information
-   void free()() {
+   void free()() nothrow {
       gtk_icon_info_free(&this);
    }
 
@@ -13221,7 +13540,7 @@ struct IconInfo {
    // RETURNS: %TRUE if there are any attach points for the icon.
    // <points>: (array length=n_points) (out): location to store pointer to an array of points, or %NULL free the array of points with g_free().
    // <n_points>: location to store the number of points in @points, or %NULL
-   int get_attach_points()(Gdk2.Point** points=null, int* n_points=null) {
+   int get_attach_points()(Gdk2.Point** points=null, int* n_points=null) nothrow {
       return gtk_icon_info_get_attach_points(&this, points, n_points);
    }
 
@@ -13236,7 +13555,7 @@ struct IconInfo {
    // they are attached.
    // size is known for the icon.
    // RETURNS: the base size, or 0, if no base
-   int get_base_size()() {
+   int get_base_size()() nothrow {
       return gtk_icon_info_get_base_size(&this);
    }
 
@@ -13249,7 +13568,7 @@ struct IconInfo {
    // you want to keep it around, you must use g_object_ref().
    // The returned image must not be modified.
    // RETURNS: the built-in image pixbuf, or %NULL. No
-   GdkPixbuf2.Pixbuf* get_builtin_pixbuf()() {
+   GdkPixbuf2.Pixbuf* get_builtin_pixbuf()() nothrow {
       return gtk_icon_info_get_builtin_pixbuf(&this);
    }
 
@@ -13260,7 +13579,7 @@ struct IconInfo {
    // the icon doesn't have a specified display name. This value
    // is owned @icon_info and must not be modified or free.
    // RETURNS: the display name for the icon or %NULL, if
-   char* get_display_name()() {
+   char* get_display_name()() nothrow {
       return gtk_icon_info_get_display_name(&this);
    }
 
@@ -13272,7 +13591,7 @@ struct IconInfo {
    // information about the coordinate system.
    // RETURNS: %TRUE if the icon has an embedded rectangle
    // <rectangle>: #GdkRectangle in which to store embedded rectangle coordinates; coordinates are only stored when this function returns %TRUE.
-   int get_embedded_rect()(/*out*/ Gdk2.Rectangle* rectangle) {
+   int get_embedded_rect()(/*out*/ Gdk2.Rectangle* rectangle) nothrow {
       return gtk_icon_info_get_embedded_rect(&this, rectangle);
    }
 
@@ -13286,7 +13605,7 @@ struct IconInfo {
    // be used instead. The return value is owned by
    // GTK+ and should not be modified or freed.
    // RETURNS: the filename for the icon, or %NULL
-   char* get_filename()() {
+   char* get_filename()() nothrow {
       return gtk_icon_info_get_filename(&this);
    }
 
@@ -13306,7 +13625,7 @@ struct IconInfo {
    // not modify the icon. Use g_object_unref() to release your reference
    // to the icon.
    // RETURNS: the rendered icon; this may be a newly
-   GdkPixbuf2.Pixbuf* /*new*/ load_icon()(GLib2.Error** error=null) {
+   GdkPixbuf2.Pixbuf* /*new*/ load_icon()(GLib2.Error** error=null) nothrow {
       return gtk_icon_info_load_icon(&this, error);
    }
 
@@ -13324,7 +13643,7 @@ struct IconInfo {
    // This function is provided primarily to allow compatibility wrappers
    // for older API's, and is not expected to be useful for applications.
    // <raw_coordinates>: whether the coordinates of embedded rectangles and attached points should be returned in their original (unscaled) form.
-   void set_raw_coordinates()(int raw_coordinates) {
+   void set_raw_coordinates()(int raw_coordinates) nothrow {
       gtk_icon_info_set_raw_coordinates(&this, raw_coordinates);
    }
 }
@@ -13348,9 +13667,10 @@ struct IconSet {
    // #GtkIconSet is to create application-specific icon sets to place in
    // a #GtkIconFactory.
    // RETURNS: a new #GtkIconSet
-   static IconSet* /*new*/ new_()() {
+   static IconSet* /*new*/ new_()() nothrow {
       return gtk_icon_set_new();
    }
+   alias new_!() opCall;
 
    // Creates a new #GtkIconSet with @pixbuf as the default/fallback
    // source image. If you don't add any additional #GtkIconSource to the
@@ -13359,9 +13679,10 @@ struct IconSet {
    // or make the icon look insensitive/prelighted.
    // RETURNS: a new #GtkIconSet
    // <pixbuf>: a #GdkPixbuf
-   static IconSet* /*new*/ new_from_pixbuf()(GdkPixbuf2.Pixbuf* pixbuf) {
+   static IconSet* /*new*/ new_from_pixbuf()(GdkPixbuf2.Pixbuf* pixbuf) nothrow {
       return gtk_icon_set_new_from_pixbuf(pixbuf);
    }
+   alias new_from_pixbuf!() opCall;
 
    // Icon sets have a list of #GtkIconSource, which they use as base
    // icons for rendering icons in different states and sizes. Icons are
@@ -13384,13 +13705,13 @@ struct IconSet {
    // gtk_icon_set_new_from_pixbuf() creates a new icon set with a
    // default icon source based on the given pixbuf.
    // <source>: a #GtkIconSource
-   void add_source()(IconSource* source) {
+   void add_source()(IconSource* source) nothrow {
       gtk_icon_set_add_source(&this, source);
    }
 
    // Copies @icon_set by value.
    // RETURNS: a new #GtkIconSet identical to the first.
-   IconSet* /*new*/ copy()() {
+   IconSet* /*new*/ copy()() nothrow {
       return gtk_icon_set_copy(&this);
    }
 
@@ -13398,13 +13719,13 @@ struct IconSet {
    // array must be freed with g_free().
    // <sizes>: return location for array of sizes
    // <n_sizes>: location to store number of elements in returned array
-   void get_sizes()(/*out*/ /*POINTER*/ int* sizes, /*out*/ int* n_sizes) {
+   void get_sizes()(/*out*/ /*POINTER*/ int* sizes, /*out*/ int* n_sizes) nothrow {
       gtk_icon_set_get_sizes(&this, sizes, n_sizes);
    }
 
    // Increments the reference count on @icon_set.
    // RETURNS: @icon_set.
-   IconSet* /*new*/ ref_()() {
+   IconSet* /*new*/ ref_()() nothrow {
       return gtk_icon_set_ref(&this);
    }
 
@@ -13421,13 +13742,13 @@ struct IconSet {
    // <size>: icon size. A size of (GtkIconSize)-1 means render at the size of the source and don't scale.
    // <widget>: widget that will display the icon, or %NULL. The only use that is typically made of this is to determine the appropriate #GdkScreen.
    // <detail>: detail to pass to the theme engine, or %NULL. Note that passing a detail of anything but %NULL will disable caching.
-   GdkPixbuf2.Pixbuf* /*new*/ render_icon()(Style* style, TextDirection direction, StateType state, int size, Widget* widget=null, char* detail=null) {
+   GdkPixbuf2.Pixbuf* /*new*/ render_icon()(Style* style, TextDirection direction, StateType state, int size, Widget* widget=null, char* detail=null) nothrow {
       return gtk_icon_set_render_icon(&this, style, direction, state, size, widget, detail);
    }
 
    // Decrements the reference count on @icon_set, and frees memory
    // if the reference count reaches 0.
-   void unref()() {
+   void unref()() nothrow {
       gtk_icon_set_unref(&this);
    }
 }
@@ -13468,19 +13789,20 @@ struct IconSource {
    // the icon source will be used as the base icon for any desired text
    // direction, widget state, or icon size.
    // RETURNS: a new #GtkIconSource
-   static IconSource* /*new*/ new_()() {
+   static IconSource* /*new*/ new_()() nothrow {
       return gtk_icon_source_new();
    }
+   alias new_!() opCall;
 
    // Creates a copy of @source; mostly useful for language bindings.
    // RETURNS: a new #GtkIconSource
-   IconSource* /*new*/ copy()() {
+   IconSource* /*new*/ copy()() nothrow {
       return gtk_icon_source_copy(&this);
    }
 
    // Frees a dynamically-allocated icon source, along with its
    // filename, size, and pixbuf fields if those are not %NULL.
-   void free()() {
+   void free()() nothrow {
       gtk_icon_source_free(&this);
    }
 
@@ -13488,13 +13810,13 @@ struct IconSource {
    // value is only useful/meaningful if the text direction is <emphasis>not</emphasis>
    // wildcarded.
    // RETURNS: text direction this source matches
-   TextDirection get_direction()() {
+   TextDirection get_direction()() nothrow {
       return gtk_icon_source_get_direction(&this);
    }
 
    // Gets the value set by gtk_icon_source_set_direction_wildcarded().
    // RETURNS: %TRUE if this icon source is a base for any text direction variant
-   int get_direction_wildcarded()() {
+   int get_direction_wildcarded()() nothrow {
       return gtk_icon_source_get_direction_wildcarded(&this);
    }
 
@@ -13503,7 +13825,7 @@ struct IconSource {
    // persist beyond the lifetime of the icon source.
    // or freed.
    // RETURNS: image filename. This string must not be modified
-   char* get_filename()() {
+   char* get_filename()() nothrow {
       return gtk_icon_source_get_filename(&this);
    }
 
@@ -13511,7 +13833,7 @@ struct IconSource {
    // icon_name is not a copy, and should not be modified or expected to
    // persist beyond the lifetime of the icon source.
    // RETURNS: icon name. This string must not be modified or freed.
-   char* get_icon_name()() {
+   char* get_icon_name()() nothrow {
       return gtk_icon_source_get_icon_name(&this);
    }
 
@@ -13523,20 +13845,20 @@ struct IconSource {
    // virtual function. The reference count on the pixbuf is
    // not incremented.
    // RETURNS: source pixbuf
-   GdkPixbuf2.Pixbuf* get_pixbuf()() {
+   GdkPixbuf2.Pixbuf* get_pixbuf()() nothrow {
       return gtk_icon_source_get_pixbuf(&this);
    }
 
    // Obtains the icon size this source applies to. The return value
    // is only useful/meaningful if the icon size is <emphasis>not</emphasis> wildcarded.
    // RETURNS: icon size this source matches.
-   int get_size()() {
+   int get_size()() nothrow {
       return gtk_icon_source_get_size(&this);
    }
 
    // Gets the value set by gtk_icon_source_set_size_wildcarded().
    // RETURNS: %TRUE if this icon source is a base for any icon size variant
-   int get_size_wildcarded()() {
+   int get_size_wildcarded()() nothrow {
       return gtk_icon_source_get_size_wildcarded(&this);
    }
 
@@ -13544,13 +13866,13 @@ struct IconSource {
    // value is only useful/meaningful if the widget state is <emphasis>not</emphasis>
    // wildcarded.
    // RETURNS: widget state this source matches
-   StateType get_state()() {
+   StateType get_state()() nothrow {
       return gtk_icon_source_get_state(&this);
    }
 
    // Gets the value set by gtk_icon_source_set_state_wildcarded().
    // RETURNS: %TRUE if this icon source is a base for any widget state variant
-   int get_state_wildcarded()() {
+   int get_state_wildcarded()() nothrow {
       return gtk_icon_source_get_state_wildcarded(&this);
    }
 
@@ -13561,7 +13883,7 @@ struct IconSource {
    // call gtk_icon_source_set_direction_wildcarded() to un-wildcard it
    // in addition to calling this function.
    // <direction>: text direction this source applies to
-   void set_direction()(TextDirection direction) {
+   void set_direction()(TextDirection direction) nothrow {
       gtk_icon_source_set_direction(&this, direction);
    }
 
@@ -13574,28 +13896,28 @@ struct IconSource {
    // #GtkIconSet prefers non-wildcarded sources (exact matches) over
    // wildcarded sources, and will use an exact match when possible.
    // <setting>: %TRUE to wildcard the text direction
-   void set_direction_wildcarded()(int setting) {
+   void set_direction_wildcarded()(int setting) nothrow {
       gtk_icon_source_set_direction_wildcarded(&this, setting);
    }
 
    // Sets the name of an image file to use as a base image when creating
    // icon variants for #GtkIconSet. The filename must be absolute.
    // <filename>: image file to use
-   void set_filename()(char* filename) {
+   void set_filename()(char* filename) nothrow {
       gtk_icon_source_set_filename(&this, filename);
    }
 
    // Sets the name of an icon to look up in the current icon theme
    // to use as a base image when creating icon variants for #GtkIconSet.
    // <icon_name>: name of icon to use
-   void set_icon_name()(char* icon_name=null) {
+   void set_icon_name()(char* icon_name=null) nothrow {
       gtk_icon_source_set_icon_name(&this, icon_name);
    }
 
    // Sets a pixbuf to use as a base image when creating icon variants
    // for #GtkIconSet.
    // <pixbuf>: pixbuf to use as a source
-   void set_pixbuf()(GdkPixbuf2.Pixbuf* pixbuf) {
+   void set_pixbuf()(GdkPixbuf2.Pixbuf* pixbuf) nothrow {
       gtk_icon_source_set_pixbuf(&this, pixbuf);
    }
 
@@ -13606,7 +13928,7 @@ struct IconSource {
    // call gtk_icon_source_set_size_wildcarded() to un-wildcard it
    // in addition to calling this function.
    // <size>: icon size this source applies to
-   void set_size()(int size) {
+   void set_size()(int size) nothrow {
       gtk_icon_source_set_size(&this, size);
    }
 
@@ -13621,7 +13943,7 @@ struct IconSource {
    // an appropriate icon at a given size, but will not change the size
    // of source images that match exactly.
    // <setting>: %TRUE to wildcard the widget state
-   void set_size_wildcarded()(int setting) {
+   void set_size_wildcarded()(int setting) nothrow {
       gtk_icon_source_set_size_wildcarded(&this, setting);
    }
 
@@ -13632,7 +13954,7 @@ struct IconSource {
    // call gtk_icon_source_set_state_wildcarded() to un-wildcard it
    // in addition to calling this function.
    // <state>: widget state this source applies to
-   void set_state()(StateType state) {
+   void set_state()(StateType state) nothrow {
       gtk_icon_source_set_state(&this, state);
    }
 
@@ -13648,7 +13970,7 @@ struct IconSource {
    // lightening an image on prelight, but will not modify source images
    // that match exactly.
    // <setting>: %TRUE to wildcard the widget state
-   void set_state_wildcarded()(int setting) {
+   void set_state_wildcarded()(int setting) nothrow {
       gtk_icon_source_set_state_wildcarded(&this, setting);
    }
 }
@@ -13668,9 +13990,10 @@ struct IconTheme /* : GObject.Object */ {
    // or gtk_icon_theme_get_for_screen() rather than creating
    // a new icon theme object for scratch.
    // RETURNS: the newly created #GtkIconTheme object.
-   static IconTheme* /*new*/ new_()() {
+   static IconTheme* /*new*/ new_()() nothrow {
       return gtk_icon_theme_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.4
    // Registers a built-in icon for icon theme lookups. The idea
@@ -13687,7 +14010,7 @@ struct IconTheme /* : GObject.Object */ {
    // <icon_name>: the name of the icon to register
    // <size>: the size at which to register the icon (different images can be registered for the same icon name at different sizes.)
    // <pixbuf>: #GdkPixbuf that contains the image to use for @icon_name.
-   static void add_builtin_icon()(char* icon_name, int size, GdkPixbuf2.Pixbuf* pixbuf) {
+   static void add_builtin_icon()(char* icon_name, int size, GdkPixbuf2.Pixbuf* pixbuf) nothrow {
       gtk_icon_theme_add_builtin_icon(icon_name, size, pixbuf);
    }
 
@@ -13698,7 +14021,7 @@ struct IconTheme /* : GObject.Object */ {
    // the screen and can be used as long as the screen
    // is open. Do not ref or unref it.
    // RETURNS: A unique #GtkIconTheme associated with
-   static IconTheme* get_default()() {
+   static IconTheme* get_default()() nothrow {
       return gtk_icon_theme_get_default();
    }
 
@@ -13716,7 +14039,7 @@ struct IconTheme /* : GObject.Object */ {
    // is open. Do not ref or unref it.
    // RETURNS: A unique #GtkIconTheme associated with
    // <screen>: a #GdkScreen
-   static IconTheme* get_for_screen()(Gdk2.Screen* screen) {
+   static IconTheme* get_for_screen()(Gdk2.Screen* screen) nothrow {
       return gtk_icon_theme_get_for_screen(screen);
    }
 
@@ -13724,7 +14047,7 @@ struct IconTheme /* : GObject.Object */ {
    // Appends a directory to the search path. 
    // See gtk_icon_theme_set_search_path().
    // <path>: directory name to append to the icon path
-   void append_search_path()(char* path) {
+   void append_search_path()(char* path) nothrow {
       gtk_icon_theme_append_search_path(&this, path);
    }
 
@@ -13743,7 +14066,7 @@ struct IconTheme /* : GObject.Object */ {
    // <icon_names>: %NULL-terminated array of icon names to lookup
    // <size>: desired icon size
    // <flags>: flags modifying the behavior of the icon lookup
-   IconInfo* /*new*/ choose_icon()(char* icon_names, int size, IconLookupFlags flags) {
+   IconInfo* /*new*/ choose_icon()(char* icon_names, int size, IconLookupFlags flags) nothrow {
       return gtk_icon_theme_choose_icon(&this, icon_names, size, flags);
    }
 
@@ -13753,7 +14076,7 @@ struct IconTheme /* : GObject.Object */ {
    // a list of themes to the user.)
    // Free with g_free().
    // RETURNS: the name of an example icon or %NULL.
-   char* /*new*/ get_example_icon_name()() {
+   char* /*new*/ get_example_icon_name()() nothrow {
       return gtk_icon_theme_get_example_icon_name(&this);
    }
 
@@ -13766,7 +14089,7 @@ struct IconTheme /* : GObject.Object */ {
    // should be freed with g_free() when it is no longer needed.
    // RETURNS: An newly allocated array
    // <icon_name>: the name of an icon
-   int* get_icon_sizes()(char* icon_name) {
+   int* get_icon_sizes()(char* icon_name) nothrow {
       return gtk_icon_theme_get_icon_sizes(&this, icon_name);
    }
 
@@ -13774,7 +14097,7 @@ struct IconTheme /* : GObject.Object */ {
    // Gets the current search path. See gtk_icon_theme_set_search_path().
    // <path>: (array length=n_elements) (out): location to store a list of icon theme path directories or %NULL The stored value should be freed with g_strfreev().
    // <n_elements>: location to store number of elements in @path, or %NULL
-   void get_search_path()(char** path, int* n_elements) {
+   void get_search_path()(char** path, int* n_elements) nothrow {
       gtk_icon_theme_get_search_path(&this, path, n_elements);
    }
 
@@ -13784,7 +14107,7 @@ struct IconTheme /* : GObject.Object */ {
    // icon for @icon_name.
    // RETURNS: %TRUE if @icon_theme includes an
    // <icon_name>: the name of an icon
-   int has_icon()(char* icon_name) {
+   int has_icon()(char* icon_name) nothrow {
       return gtk_icon_theme_has_icon(&this, icon_name);
    }
 
@@ -13795,7 +14118,7 @@ struct IconTheme /* : GObject.Object */ {
    // in the list with g_free(), then free the list itself
    // with g_list_free().
    // RETURNS: a #GList list holding the names of all the
-   GLib2.List* /*new*/ list_contexts()() {
+   GLib2.List* /*new*/ list_contexts()() nothrow {
       return gtk_icon_theme_list_contexts(&this);
    }
 
@@ -13810,7 +14133,7 @@ struct IconTheme /* : GObject.Object */ {
    // itself with g_list_free().
    // RETURNS: a #GList list
    // <context>: a string identifying a particular type of icon, or %NULL to list all icons.
-   GLib2.List* /*new*/ list_icons()(char* context) {
+   GLib2.List* /*new*/ list_icons()(char* context) nothrow {
       return gtk_icon_theme_list_icons(&this, context);
    }
 
@@ -13833,7 +14156,7 @@ struct IconTheme /* : GObject.Object */ {
    // <icon_name>: the name of the icon to lookup
    // <size>: the desired icon size. The resulting icon may not be exactly this size; see gtk_icon_info_load_icon().
    // <flags>: flags modifying the behavior of the icon lookup
-   GdkPixbuf2.Pixbuf* /*new*/ load_icon()(char* icon_name, int size, IconLookupFlags flags, GLib2.Error** error=null) {
+   GdkPixbuf2.Pixbuf* /*new*/ load_icon()(char* icon_name, int size, IconLookupFlags flags, GLib2.Error** error=null) nothrow {
       return gtk_icon_theme_load_icon(&this, icon_name, size, flags, error);
    }
 
@@ -13848,7 +14171,7 @@ struct IconTheme /* : GObject.Object */ {
    // <icon>: the #GIcon to look up
    // <size>: desired icon size
    // <flags>: flags modifying the behavior of the icon lookup
-   IconInfo* /*new*/ lookup_by_gicon()(Gio2.Icon* icon, int size, IconLookupFlags flags) {
+   IconInfo* /*new*/ lookup_by_gicon()(Gio2.Icon* icon, int size, IconLookupFlags flags) nothrow {
       return gtk_icon_theme_lookup_by_gicon(&this, icon, size, flags);
    }
 
@@ -13864,7 +14187,7 @@ struct IconTheme /* : GObject.Object */ {
    // <icon_name>: the name of the icon to lookup
    // <size>: desired icon size
    // <flags>: flags modifying the behavior of the icon lookup
-   IconInfo* /*new*/ lookup_icon()(char* icon_name, int size, IconLookupFlags flags) {
+   IconInfo* /*new*/ lookup_icon()(char* icon_name, int size, IconLookupFlags flags) nothrow {
       return gtk_icon_theme_lookup_icon(&this, icon_name, size, flags);
    }
 
@@ -13872,7 +14195,7 @@ struct IconTheme /* : GObject.Object */ {
    // Prepends a directory to the search path. 
    // See gtk_icon_theme_set_search_path().
    // <path>: directory name to prepend to the icon path
-   void prepend_search_path()(char* path) {
+   void prepend_search_path()(char* path) nothrow {
       gtk_icon_theme_prepend_search_path(&this, path);
    }
 
@@ -13882,7 +14205,7 @@ struct IconTheme /* : GObject.Object */ {
    // next time @icon_theme is accessed.
    // to be reloaded.
    // RETURNS: %TRUE if the icon theme has changed and needed
-   int rescan_if_needed()() {
+   int rescan_if_needed()() nothrow {
       return gtk_icon_theme_rescan_if_needed(&this);
    }
 
@@ -13892,7 +14215,7 @@ struct IconTheme /* : GObject.Object */ {
    // on the icon theme objects returned from gtk_icon_theme_get_default()
    // and gtk_icon_theme_get_for_screen().
    // <theme_name>: name of icon theme to use instead of configured theme, or %NULL to unset a previously set custom theme
-   void set_custom_theme()(char* theme_name) {
+   void set_custom_theme()(char* theme_name) nothrow {
       gtk_icon_theme_set_custom_theme(&this, theme_name);
    }
 
@@ -13901,7 +14224,7 @@ struct IconTheme /* : GObject.Object */ {
    // to track the user's currently configured icon theme,
    // which might be different for different screens.
    // <screen>: a #GdkScreen
-   void set_screen()(Gdk2.Screen* screen) {
+   void set_screen()(Gdk2.Screen* screen) nothrow {
       gtk_icon_theme_set_screen(&this, screen);
    }
 
@@ -13920,20 +14243,22 @@ struct IconTheme /* : GObject.Object */ {
    // rather than directly on the icon path.)
    // <path>: array of directories that are searched for icon themes
    // <n_elements>: number of elements in @path.
-   void set_search_path()(char* path, int n_elements) {
+   void set_search_path()(char* path, int n_elements) nothrow {
       gtk_icon_theme_set_search_path(&this, path, n_elements);
    }
 
    // Emitted when the current icon theme is switched or GTK+ detects
    // that a change has occurred in the contents of the current
    // icon theme.
-   extern (C) alias static void function (IconTheme* this_, void* user_data=null) signal_changed;
+   extern (C) alias static void function (IconTheme* this_, void* user_data=null) nothrow signal_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"changed", CB:signal_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"changed", CB:signal_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_changed)||_ttmm!(CB, signal_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -13941,7 +14266,7 @@ struct IconTheme /* : GObject.Object */ {
 
 struct IconThemeClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (IconTheme* icon_theme) changed;
+   extern (C) void function (IconTheme* icon_theme) nothrow changed;
 }
 
 // Error codes for GtkIconTheme operations.
@@ -13966,17 +14291,19 @@ struct IconView /* : Container */ {
    // VERSION: 2.6
    // Creates a new #GtkIconView widget
    // RETURNS: A newly created #GtkIconView widget
-   static IconView* new_()() {
+   static IconView* new_()() nothrow {
       return gtk_icon_view_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.6 
    // Creates a new #GtkIconView widget with the model @model.
    // RETURNS: A newly created #GtkIconView widget.
    // <model>: The model.
-   static IconView* new_with_model()(TreeModel* model) {
+   static IconView* new_with_model()(TreeModel* model) nothrow {
       return gtk_icon_view_new_with_model(model);
    }
+   alias new_with_model!() opCall;
 
    // VERSION: 2.12
    // Converts widget coordinates to coordinates for the bin_window,
@@ -13985,7 +14312,7 @@ struct IconView /* : Container */ {
    // <wy>: Y coordinate relative to the widget
    // <bx>: return location for bin_window X coordinate
    // <by>: return location for bin_window Y coordinate
-   void convert_widget_to_bin_window_coords()(int wx, int wy, /*out*/ int* bx, /*out*/ int* by) {
+   void convert_widget_to_bin_window_coords()(int wx, int wy, /*out*/ int* bx, /*out*/ int* by) nothrow {
       gtk_icon_view_convert_widget_to_bin_window_coords(&this, wx, wy, bx, by);
    }
 
@@ -13994,7 +14321,7 @@ struct IconView /* : Container */ {
    // This image is used for a drag icon.
    // RETURNS: a newly-allocated pixmap of the drag icon.
    // <path>: a #GtkTreePath in @icon_view
-   Gdk2.Pixmap* /*new*/ create_drag_icon()(TreePath* path) {
+   Gdk2.Pixmap* /*new*/ create_drag_icon()(TreePath* path) nothrow {
       return gtk_icon_view_create_drag_icon(&this, path);
    }
 
@@ -14004,7 +14331,7 @@ struct IconView /* : Container */ {
    // <targets>: the table of targets that the drag will support
    // <n_targets>: the number of items in @targets
    // <actions>: the bitmask of possible actions for a drag to this widget
-   void enable_model_drag_dest()(TargetEntry* targets, int n_targets, Gdk2.DragAction actions) {
+   void enable_model_drag_dest()(TargetEntry* targets, int n_targets, Gdk2.DragAction actions) nothrow {
       gtk_icon_view_enable_model_drag_dest(&this, targets, n_targets, actions);
    }
 
@@ -14015,21 +14342,21 @@ struct IconView /* : Container */ {
    // <targets>: the table of targets that the drag will support
    // <n_targets>: the number of items in @targets
    // <actions>: the bitmask of possible actions for a drag from this widget
-   void enable_model_drag_source()(Gdk2.ModifierType start_button_mask, TargetEntry* targets, int n_targets, Gdk2.DragAction actions) {
+   void enable_model_drag_source()(Gdk2.ModifierType start_button_mask, TargetEntry* targets, int n_targets, Gdk2.DragAction actions) nothrow {
       gtk_icon_view_enable_model_drag_source(&this, start_button_mask, targets, n_targets, actions);
    }
 
    // VERSION: 2.6
    // Returns the value of the ::column-spacing property.
    // RETURNS: the space between columns
-   int get_column_spacing()() {
+   int get_column_spacing()() nothrow {
       return gtk_icon_view_get_column_spacing(&this);
    }
 
    // VERSION: 2.6
    // Returns the value of the ::columns property.
    // RETURNS: the number of columns, or -1
-   int get_columns()() {
+   int get_columns()() nothrow {
       return gtk_icon_view_get_columns(&this);
    }
 
@@ -14041,7 +14368,7 @@ struct IconView /* : Container */ {
    // RETURNS: %TRUE if the cursor is set.
    // <path>: Return location for the current cursor path, or %NULL
    // <cell>: Return location the current focus cell, or %NULL
-   int get_cursor()(TreePath** path=null, CellRenderer** cell=null) {
+   int get_cursor()(TreePath** path=null, CellRenderer** cell=null) nothrow {
       return gtk_icon_view_get_cursor(&this, path, cell);
    }
 
@@ -14052,7 +14379,7 @@ struct IconView /* : Container */ {
    // <drag_y>: the position to determine the destination item for
    // <path>: Return location for the path of the item, or %NULL.
    // <pos>: Return location for the drop position, or %NULL
-   int get_dest_item_at_pos()(int drag_x, int drag_y, TreePath** path=null, IconViewDropPosition* pos=null) {
+   int get_dest_item_at_pos()(int drag_x, int drag_y, TreePath** path=null, IconViewDropPosition* pos=null) nothrow {
       return gtk_icon_view_get_dest_item_at_pos(&this, drag_x, drag_y, path, pos);
    }
 
@@ -14060,7 +14387,7 @@ struct IconView /* : Container */ {
    // Gets information about the item that is highlighted for feedback.
    // <path>: Return location for the path of the highlighted item, or %NULL.
    // <pos>: Return location for the drop position, or %NULL
-   void get_drag_dest_item()(TreePath** path=null, IconViewDropPosition* pos=null) {
+   void get_drag_dest_item()(TreePath** path=null, IconViewDropPosition* pos=null) nothrow {
       gtk_icon_view_get_drag_dest_item(&this, path, pos);
    }
 
@@ -14076,7 +14403,7 @@ struct IconView /* : Container */ {
    // <y>: The y position to be identified
    // <path>: Return location for the path, or %NULL
    // <cell>: Return location for the renderer responsible for the cell at (@x, @y), or %NULL
-   int get_item_at_pos()(int x, int y, TreePath** path, CellRenderer** cell) {
+   int get_item_at_pos()(int x, int y, TreePath** path, CellRenderer** cell) nothrow {
       return gtk_icon_view_get_item_at_pos(&this, x, y, path, cell);
    }
 
@@ -14085,7 +14412,7 @@ struct IconView /* : Container */ {
    // displayed. Column numbers start at 0.
    // RETURNS: The column in which the item is displayed
    // <path>: the #GtkTreePath of the item
-   int get_item_column()(TreePath* path) {
+   int get_item_column()(TreePath* path) nothrow {
       return gtk_icon_view_get_item_column(&this, path);
    }
 
@@ -14093,14 +14420,14 @@ struct IconView /* : Container */ {
    // Returns the value of the ::item-orientation property which determines
    // whether the labels are drawn beside the icons instead of below.
    // RETURNS: the relative position of texts and icons
-   Orientation get_item_orientation()() {
+   Orientation get_item_orientation()() nothrow {
       return gtk_icon_view_get_item_orientation(&this);
    }
 
    // VERSION: 2.18
    // Returns the value of the ::item-padding property.
    // RETURNS: the padding around items
-   int get_item_padding()() {
+   int get_item_padding()() nothrow {
       return gtk_icon_view_get_item_padding(&this);
    }
 
@@ -14109,28 +14436,28 @@ struct IconView /* : Container */ {
    // displayed. Row numbers start at 0.
    // RETURNS: The row in which the item is displayed
    // <path>: the #GtkTreePath of the item
-   int get_item_row()(TreePath* path) {
+   int get_item_row()(TreePath* path) nothrow {
       return gtk_icon_view_get_item_row(&this, path);
    }
 
    // VERSION: 2.6
    // Returns the value of the ::item-width property.
    // RETURNS: the width of a single item, or -1
-   int get_item_width()() {
+   int get_item_width()() nothrow {
       return gtk_icon_view_get_item_width(&this);
    }
 
    // VERSION: 2.6
    // Returns the value of the ::margin property.
    // RETURNS: the space at the borders
-   int get_margin()() {
+   int get_margin()() nothrow {
       return gtk_icon_view_get_margin(&this);
    }
 
    // VERSION: 2.6
    // Returns the column with markup text for @icon_view.
    // RETURNS: the markup column, or -1 if it's unset.
-   int get_markup_column()() {
+   int get_markup_column()() nothrow {
       return gtk_icon_view_get_markup_column(&this);
    }
 
@@ -14139,7 +14466,7 @@ struct IconView /* : Container */ {
    // model is unset.
    // currently being used.
    // RETURNS: A #GtkTreeModel, or %NULL if none is
-   TreeModel* get_model()() {
+   TreeModel* get_model()() nothrow {
       return gtk_icon_view_get_model(&this);
    }
 
@@ -14148,7 +14475,7 @@ struct IconView /* : Container */ {
    // Returns the value of the ::orientation property which determines 
    // whether the labels are drawn beside the icons instead of below.
    // RETURNS: the relative position of texts and icons
-   Orientation get_orientation()() {
+   Orientation get_orientation()() nothrow {
       return gtk_icon_view_get_orientation(&this);
    }
 
@@ -14162,14 +14489,14 @@ struct IconView /* : Container */ {
    // RETURNS: The #GtkTreePath corresponding to the icon or %NULL
    // <x>: The x position to be identified
    // <y>: The y position to be identified
-   TreePath* /*new*/ get_path_at_pos()(int x, int y) {
+   TreePath* /*new*/ get_path_at_pos()(int x, int y) nothrow {
       return gtk_icon_view_get_path_at_pos(&this, x, y);
    }
 
    // VERSION: 2.6
    // Returns the column with pixbufs for @icon_view.
    // RETURNS: the pixbuf column, or -1 if it's unset.
-   int get_pixbuf_column()() {
+   int get_pixbuf_column()() nothrow {
       return gtk_icon_view_get_pixbuf_column(&this);
    }
 
@@ -14177,14 +14504,14 @@ struct IconView /* : Container */ {
    // Retrieves whether the user can reorder the list via drag-and-drop. 
    // See gtk_icon_view_set_reorderable().
    // RETURNS: %TRUE if the list can be reordered.
-   int get_reorderable()() {
+   int get_reorderable()() nothrow {
       return gtk_icon_view_get_reorderable(&this);
    }
 
    // VERSION: 2.6
    // Returns the value of the ::row-spacing property.
    // RETURNS: the space between rows
-   int get_row_spacing()() {
+   int get_row_spacing()() nothrow {
       return gtk_icon_view_get_row_spacing(&this);
    }
 
@@ -14199,28 +14526,28 @@ struct IconView /* : Container */ {
    // g_list_free (list);
    // ]|
    // RETURNS: A #GList containing a #GtkTreePath for each selected row.
-   GLib2.List* /*new*/ get_selected_items()() {
+   GLib2.List* /*new*/ get_selected_items()() nothrow {
       return gtk_icon_view_get_selected_items(&this);
    }
 
    // VERSION: 2.6 
    // Gets the selection mode of the @icon_view.
    // RETURNS: the current selection mode
-   SelectionMode get_selection_mode()() {
+   SelectionMode get_selection_mode()() nothrow {
       return gtk_icon_view_get_selection_mode(&this);
    }
 
    // VERSION: 2.6
    // Returns the value of the ::spacing property.
    // RETURNS: the space between cells
-   int get_spacing()() {
+   int get_spacing()() nothrow {
       return gtk_icon_view_get_spacing(&this);
    }
 
    // VERSION: 2.6
    // Returns the column with text for @icon_view.
    // RETURNS: the text column, or -1 if it's unset.
-   int get_text_column()() {
+   int get_text_column()() nothrow {
       return gtk_icon_view_get_text_column(&this);
    }
 
@@ -14229,7 +14556,7 @@ struct IconView /* : Container */ {
    // displaying tooltips on @icon_view's rows.
    // used, or -1 if this is disabled.
    // RETURNS: the index of the tooltip column that is currently being
-   int get_tooltip_column()() {
+   int get_tooltip_column()() nothrow {
       return gtk_icon_view_get_tooltip_column(&this);
    }
 
@@ -14250,7 +14577,7 @@ struct IconView /* : Container */ {
    // <model>: a pointer to receive a #GtkTreeModel or %NULL
    // <path>: a pointer to receive a #GtkTreePath or %NULL
    // <iter>: a pointer to receive a #GtkTreeIter or %NULL
-   int get_tooltip_context()(/*inout*/ int* x, /*inout*/ int* y, int keyboard_tip, /*out*/ TreeModel** model=null, /*out*/ TreePath** path=null, /*out*/ TreeIter* iter=null) {
+   int get_tooltip_context()(/*inout*/ int* x, /*inout*/ int* y, int keyboard_tip, /*out*/ TreeModel** model=null, /*out*/ TreePath** path=null, /*out*/ TreeIter* iter=null) nothrow {
       return gtk_icon_view_get_tooltip_context(&this, x, y, keyboard_tip, model, path, iter);
    }
 
@@ -14261,14 +14588,14 @@ struct IconView /* : Container */ {
    // RETURNS: %TRUE, if valid paths were placed in @start_path and @end_path
    // <start_path>: Return location for start of region, or %NULL
    // <end_path>: Return location for end of region, or %NULL
-   int get_visible_range()(TreePath** start_path=null, TreePath** end_path=null) {
+   int get_visible_range()(TreePath** start_path=null, TreePath** end_path=null) nothrow {
       return gtk_icon_view_get_visible_range(&this, start_path, end_path);
    }
 
    // VERSION: 2.6
    // Activates the item determined by @path.
    // <path>: The #GtkTreePath to be activated
-   void item_activated()(TreePath* path) {
+   void item_activated()(TreePath* path) nothrow {
       gtk_icon_view_item_activated(&this, path);
    }
 
@@ -14277,7 +14604,7 @@ struct IconView /* : Container */ {
    // selected. If @path does not point to a valid location, %FALSE is returned.
    // RETURNS: %TRUE if @path is selected.
    // <path>: A #GtkTreePath to check selection on.
-   int path_is_selected()(TreePath* path) {
+   int path_is_selected()(TreePath* path) nothrow {
       return gtk_icon_view_path_is_selected(&this, path);
    }
 
@@ -14297,21 +14624,21 @@ struct IconView /* : Container */ {
    // <use_align>: whether to use alignment arguments, or %FALSE.
    // <row_align>: The vertical alignment of the item specified by @path.
    // <col_align>: The horizontal alignment of the item specified by @path.
-   void scroll_to_path()(TreePath* path, int use_align, float row_align, float col_align) {
+   void scroll_to_path()(TreePath* path, int use_align, float row_align, float col_align) nothrow {
       gtk_icon_view_scroll_to_path(&this, path, use_align, row_align, col_align);
    }
 
    // VERSION: 2.6
    // Selects all the icons. @icon_view must has its selection mode set
    // to #GTK_SELECTION_MULTIPLE.
-   void select_all()() {
+   void select_all()() nothrow {
       gtk_icon_view_select_all(&this);
    }
 
    // VERSION: 2.6
    // Selects the row at @path.
    // <path>: The #GtkTreePath to be selected.
-   void select_path()(TreePath* path) {
+   void select_path()(TreePath* path) nothrow {
       gtk_icon_view_select_path(&this, path);
    }
 
@@ -14320,7 +14647,7 @@ struct IconView /* : Container */ {
    // selection cannot be modified from within this function.
    // <func>: The function to call for each selected icon.
    // <data>: User data to pass to the function.
-   void selected_foreach()(IconViewForeachFunc func, void* data) {
+   void selected_foreach()(IconViewForeachFunc func, void* data) nothrow {
       gtk_icon_view_selected_foreach(&this, func, data);
    }
 
@@ -14328,7 +14655,7 @@ struct IconView /* : Container */ {
    // Sets the ::column-spacing property which specifies the space 
    // which is inserted between the columns of the icon view.
    // <column_spacing>: the column spacing
-   void set_column_spacing()(int column_spacing) {
+   void set_column_spacing()(int column_spacing) nothrow {
       gtk_icon_view_set_column_spacing(&this, column_spacing);
    }
 
@@ -14338,7 +14665,7 @@ struct IconView /* : Container */ {
    // -1, the number of columns will be chosen automatically 
    // to fill the available area.
    // <columns>: the number of columns
-   void set_columns()(int columns) {
+   void set_columns()(int columns) nothrow {
       gtk_icon_view_set_columns(&this, columns);
    }
 
@@ -14354,7 +14681,7 @@ struct IconView /* : Container */ {
    // <path>: A #GtkTreePath
    // <cell>: One of the cell renderers of @icon_view, or %NULL
    // <start_editing>: %TRUE if the specified cell should start being edited.
-   void set_cursor()(TreePath* path, CellRenderer* cell, int start_editing) {
+   void set_cursor()(TreePath* path, CellRenderer* cell, int start_editing) nothrow {
       gtk_icon_view_set_cursor(&this, path, cell, start_editing);
    }
 
@@ -14362,7 +14689,7 @@ struct IconView /* : Container */ {
    // Sets the item that is highlighted for feedback.
    // <path>: The path of the item to highlight, or %NULL.
    // <pos>: Specifies where to drop, relative to the item
-   void set_drag_dest_item()(TreePath* path, IconViewDropPosition pos) {
+   void set_drag_dest_item()(TreePath* path, IconViewDropPosition pos) nothrow {
       gtk_icon_view_set_drag_dest_item(&this, path, pos);
    }
 
@@ -14370,7 +14697,7 @@ struct IconView /* : Container */ {
    // Sets the ::item-orientation property which determines whether
    // the labels are drawn beside the icons instead of below.
    // <orientation>: the relative position of texts and icons
-   void set_item_orientation()(Orientation orientation) {
+   void set_item_orientation()(Orientation orientation) nothrow {
       gtk_icon_view_set_item_orientation(&this, orientation);
    }
 
@@ -14378,7 +14705,7 @@ struct IconView /* : Container */ {
    // Sets the #GtkIconView:item-padding property which specifies the padding
    // around each of the icon view's items.
    // <item_padding>: the item padding
-   void set_item_padding()(int item_padding) {
+   void set_item_padding()(int item_padding) nothrow {
       gtk_icon_view_set_item_padding(&this, item_padding);
    }
 
@@ -14387,7 +14714,7 @@ struct IconView /* : Container */ {
    // to use for each item. If it is set to -1, the icon view will 
    // automatically determine a suitable item size.
    // <item_width>: the width for each item
-   void set_item_width()(int item_width) {
+   void set_item_width()(int item_width) nothrow {
       gtk_icon_view_set_item_width(&this, item_width);
    }
 
@@ -14396,7 +14723,7 @@ struct IconView /* : Container */ {
    // which is inserted at the top, bottom, left and right 
    // of the icon view.
    // <margin>: the margin
-   void set_margin()(int margin) {
+   void set_margin()(int margin) nothrow {
       gtk_icon_view_set_margin(&this, margin);
    }
 
@@ -14405,7 +14732,7 @@ struct IconView /* : Container */ {
    // If the markup column is set to something, it overrides
    // the text column set by gtk_icon_view_set_text_column().
    // <column>: A column in the currently used model, or -1 to display no text
-   void set_markup_column()(int column) {
+   void set_markup_column()(int column) nothrow {
       gtk_icon_view_set_markup_column(&this, column);
    }
 
@@ -14415,7 +14742,7 @@ struct IconView /* : Container */ {
    // it before setting the new model.  If @model is %NULL, then
    // it will unset the old model.
    // <model>: The model.
-   void set_model()(TreeModel* model=null) {
+   void set_model()(TreeModel* model=null) nothrow {
       gtk_icon_view_set_model(&this, model);
    }
 
@@ -14424,7 +14751,7 @@ struct IconView /* : Container */ {
    // Sets the ::orientation property which determines whether the labels 
    // are drawn beside the icons instead of below.
    // <orientation>: the relative position of texts and icons
-   void set_orientation()(Orientation orientation) {
+   void set_orientation()(Orientation orientation) nothrow {
       gtk_icon_view_set_orientation(&this, orientation);
    }
 
@@ -14432,7 +14759,7 @@ struct IconView /* : Container */ {
    // Sets the column with pixbufs for @icon_view to be @column. The pixbuf
    // column must be of type #GDK_TYPE_PIXBUF
    // <column>: A column in the currently used model, or -1 to disable
-   void set_pixbuf_column()(int column) {
+   void set_pixbuf_column()(int column) nothrow {
       gtk_icon_view_set_pixbuf_column(&this, column);
    }
 
@@ -14449,7 +14776,7 @@ struct IconView /* : Container */ {
    // reordering is allowed.  If more control is needed, you should probably
    // handle drag and drop manually.
    // <reorderable>: %TRUE, if the list of items can be reordered.
-   void set_reorderable()(int reorderable) {
+   void set_reorderable()(int reorderable) nothrow {
       gtk_icon_view_set_reorderable(&this, reorderable);
    }
 
@@ -14457,14 +14784,14 @@ struct IconView /* : Container */ {
    // Sets the ::row-spacing property which specifies the space 
    // which is inserted between the rows of the icon view.
    // <row_spacing>: the row spacing
-   void set_row_spacing()(int row_spacing) {
+   void set_row_spacing()(int row_spacing) nothrow {
       gtk_icon_view_set_row_spacing(&this, row_spacing);
    }
 
    // VERSION: 2.6 
    // Sets the selection mode of the @icon_view.
    // <mode>: The selection mode
-   void set_selection_mode()(SelectionMode mode) {
+   void set_selection_mode()(SelectionMode mode) nothrow {
       gtk_icon_view_set_selection_mode(&this, mode);
    }
 
@@ -14473,7 +14800,7 @@ struct IconView /* : Container */ {
    // which is inserted between the cells (i.e. the icon and 
    // the text) of an item.
    // <spacing>: the spacing
-   void set_spacing()(int spacing) {
+   void set_spacing()(int spacing) nothrow {
       gtk_icon_view_set_spacing(&this, spacing);
    }
 
@@ -14481,7 +14808,7 @@ struct IconView /* : Container */ {
    // Sets the column with text for @icon_view to be @column. The text
    // column must be of type #G_TYPE_STRING.
    // <column>: A column in the currently used model, or -1 to display no text
-   void set_text_column()(int column) {
+   void set_text_column()(int column) nothrow {
       gtk_icon_view_set_text_column(&this, column);
    }
 
@@ -14492,7 +14819,7 @@ struct IconView /* : Container */ {
    // <tooltip>: a #GtkTooltip
    // <path>: a #GtkTreePath
    // <cell>: a #GtkCellRenderer or %NULL
-   void set_tooltip_cell()(Tooltip* tooltip, TreePath* path, CellRenderer* cell=null) {
+   void set_tooltip_cell()(Tooltip* tooltip, TreePath* path, CellRenderer* cell=null) nothrow {
       gtk_icon_view_set_tooltip_cell(&this, tooltip, path, cell);
    }
 
@@ -14503,7 +14830,7 @@ struct IconView /* : Container */ {
    // containing the tooltip texts, or -1 to disable this feature.
    // When enabled, #GtkWidget::has-tooltip will be set to %TRUE and
    // <column>: an integer, which is a valid column number for @icon_view's model
-   void set_tooltip_column()(int column) {
+   void set_tooltip_column()(int column) nothrow {
       gtk_icon_view_set_tooltip_column(&this, column);
    }
 
@@ -14513,34 +14840,34 @@ struct IconView /* : Container */ {
    // See also gtk_tooltip_set_tip_area().
    // <tooltip>: a #GtkTooltip
    // <path>: a #GtkTreePath
-   void set_tooltip_item()(Tooltip* tooltip, TreePath* path) {
+   void set_tooltip_item()(Tooltip* tooltip, TreePath* path) nothrow {
       gtk_icon_view_set_tooltip_item(&this, tooltip, path);
    }
 
    // VERSION: 2.6
    // Unselects all the icons.
-   void unselect_all()() {
+   void unselect_all()() nothrow {
       gtk_icon_view_unselect_all(&this);
    }
 
    // VERSION: 2.6
    // Unselects the row at @path.
    // <path>: The #GtkTreePath to be unselected.
-   void unselect_path()(TreePath* path) {
+   void unselect_path()(TreePath* path) nothrow {
       gtk_icon_view_unselect_path(&this, path);
    }
 
    // VERSION: 2.8
    // Undoes the effect of gtk_icon_view_enable_model_drag_dest(). Calling this
    // method sets #GtkIconView:reorderable to %FALSE.
-   void unset_model_drag_dest()() {
+   void unset_model_drag_dest()() nothrow {
       gtk_icon_view_unset_model_drag_dest(&this);
    }
 
    // VERSION: 2.8
    // Undoes the effect of gtk_icon_view_enable_model_drag_source(). Calling this
    // method sets #GtkIconView:reorderable to %FALSE.
-   void unset_model_drag_source()() {
+   void unset_model_drag_source()() nothrow {
       gtk_icon_view_unset_model_drag_source(&this);
    }
 
@@ -14551,13 +14878,15 @@ struct IconView /* : Container */ {
    // g_signal_emit_by_name() if they need to control activation
    // programmatically.
    // The default bindings for this signal are Space, Return and Enter.
-   extern (C) alias static c_int function (IconView* this_, void* user_data=null) signal_activate_cursor_item;
+   extern (C) alias static c_int function (IconView* this_, void* user_data=null) nothrow signal_activate_cursor_item;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"activate-cursor-item", CB:signal_activate_cursor_item)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"activate-cursor-item", CB:signal_activate_cursor_item)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_activate_cursor_item)||_ttmm!(CB, signal_activate_cursor_item)()) {
       return signal_connect_data!()(&this, cast(char*)"activate-cursor-item",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -14567,8 +14896,10 @@ struct IconView /* : Container */ {
    // clicks an item. It is also emitted when a non-editable item
    // pressed.
    // <path>: the #GtkTreePath for the activated item
-   extern (C) alias static void function (IconView* this_, TreePath* path, void* user_data=null) signal_item_activated;
-   ulong signal_connect(string name:"item-activated", CB:signal_item_activated)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (IconView* this_, TreePath* path, void* user_data=null) nothrow signal_item_activated;
+   ulong signal_connect(string name:"item-activated", CB:signal_item_activated)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_item_activated)||_ttmm!(CB, signal_item_activated)()) {
       return signal_connect_data!()(&this, cast(char*)"item-activated",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -14589,8 +14920,10 @@ struct IconView /* : Container */ {
    // the Shift modifier.
    // <step>: the granularity of the move, as a #GtkMovementStep
    // <count>: the number of @step units to move
-   extern (C) alias static c_int function (IconView* this_, MovementStep* step, int count, void* user_data=null) signal_move_cursor;
-   ulong signal_connect(string name:"move-cursor", CB:signal_move_cursor)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (IconView* this_, MovementStep* step, int count, void* user_data=null) nothrow signal_move_cursor;
+   ulong signal_connect(string name:"move-cursor", CB:signal_move_cursor)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_move_cursor)||_ttmm!(CB, signal_move_cursor)()) {
       return signal_connect_data!()(&this, cast(char*)"move-cursor",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -14601,8 +14934,10 @@ struct IconView /* : Container */ {
    // g_signal_emit_by_name() if they need to control selection
    // programmatically.
    // The default binding for this signal is Ctrl-a.
-   extern (C) alias static void function (IconView* this_, void* user_data=null) signal_select_all;
-   ulong signal_connect(string name:"select-all", CB:signal_select_all)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (IconView* this_, void* user_data=null) nothrow signal_select_all;
+   ulong signal_connect(string name:"select-all", CB:signal_select_all)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_select_all)||_ttmm!(CB, signal_select_all)()) {
       return signal_connect_data!()(&this, cast(char*)"select-all",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -14614,16 +14949,20 @@ struct IconView /* : Container */ {
    // g_signal_emit_by_name() if they need to control selection
    // programmatically.
    // There is no default binding for this signal.
-   extern (C) alias static void function (IconView* this_, void* user_data=null) signal_select_cursor_item;
-   ulong signal_connect(string name:"select-cursor-item", CB:signal_select_cursor_item)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (IconView* this_, void* user_data=null) nothrow signal_select_cursor_item;
+   ulong signal_connect(string name:"select-cursor-item", CB:signal_select_cursor_item)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_select_cursor_item)||_ttmm!(CB, signal_select_cursor_item)()) {
       return signal_connect_data!()(&this, cast(char*)"select-cursor-item",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // The ::selection-changed signal is emitted when the selection
    // (i.e. the set of selected items) changes.
-   extern (C) alias static void function (IconView* this_, void* user_data=null) signal_selection_changed;
-   ulong signal_connect(string name:"selection-changed", CB:signal_selection_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (IconView* this_, void* user_data=null) nothrow signal_selection_changed;
+   ulong signal_connect(string name:"selection-changed", CB:signal_selection_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_selection_changed)||_ttmm!(CB, signal_selection_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"selection-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -14631,8 +14970,10 @@ struct IconView /* : Container */ {
    // Set the scroll adjustments for the icon view. Usually scrolled containers
    // like #GtkScrolledWindow will emit this signal to connect two instances
    // of #GtkScrollbar to the scroll directions of the #GtkIconView.
-   extern (C) alias static void function (IconView* this_, Adjustment* object, Adjustment* p0, void* user_data=null) signal_set_scroll_adjustments;
-   ulong signal_connect(string name:"set-scroll-adjustments", CB:signal_set_scroll_adjustments)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (IconView* this_, Adjustment* object, Adjustment* p0, void* user_data=null) nothrow signal_set_scroll_adjustments;
+   ulong signal_connect(string name:"set-scroll-adjustments", CB:signal_set_scroll_adjustments)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_set_scroll_adjustments)||_ttmm!(CB, signal_set_scroll_adjustments)()) {
       return signal_connect_data!()(&this, cast(char*)"set-scroll-adjustments",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -14645,8 +14986,10 @@ struct IconView /* : Container */ {
    // g_signal_emit_by_name() if they need to control selection
    // programmatically.
    // There is no default binding for this signal is Ctrl-Space.
-   extern (C) alias static void function (IconView* this_, void* user_data=null) signal_toggle_cursor_item;
-   ulong signal_connect(string name:"toggle-cursor-item", CB:signal_toggle_cursor_item)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (IconView* this_, void* user_data=null) nothrow signal_toggle_cursor_item;
+   ulong signal_connect(string name:"toggle-cursor-item", CB:signal_toggle_cursor_item)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_toggle_cursor_item)||_ttmm!(CB, signal_toggle_cursor_item)()) {
       return signal_connect_data!()(&this, cast(char*)"toggle-cursor-item",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -14657,8 +15000,10 @@ struct IconView /* : Container */ {
    // g_signal_emit_by_name() if they need to control selection
    // programmatically.
    // The default binding for this signal is Ctrl-Shift-a.
-   extern (C) alias static void function (IconView* this_, void* user_data=null) signal_unselect_all;
-   ulong signal_connect(string name:"unselect-all", CB:signal_unselect_all)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (IconView* this_, void* user_data=null) nothrow signal_unselect_all;
+   ulong signal_connect(string name:"unselect-all", CB:signal_unselect_all)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_unselect_all)||_ttmm!(CB, signal_unselect_all)()) {
       return signal_connect_data!()(&this, cast(char*)"unselect-all",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -14666,16 +15011,16 @@ struct IconView /* : Container */ {
 
 struct IconViewClass {
    ContainerClass parent_class;
-   extern (C) void function (IconView* icon_view, Adjustment* hadjustment, Adjustment* vadjustment) set_scroll_adjustments;
+   extern (C) void function (IconView* icon_view, Adjustment* hadjustment, Adjustment* vadjustment) nothrow set_scroll_adjustments;
    // <path>: The #GtkTreePath to be activated
-   extern (C) void function (IconView* icon_view, TreePath* path) item_activated;
-   extern (C) void function (IconView* icon_view) selection_changed;
-   extern (C) void function (IconView* icon_view) select_all;
-   extern (C) void function (IconView* icon_view) unselect_all;
-   extern (C) void function (IconView* icon_view) select_cursor_item;
-   extern (C) void function (IconView* icon_view) toggle_cursor_item;
-   extern (C) int function (IconView* icon_view, MovementStep step, int count) move_cursor;
-   extern (C) int function (IconView* icon_view) activate_cursor_item;
+   extern (C) void function (IconView* icon_view, TreePath* path) nothrow item_activated;
+   extern (C) void function (IconView* icon_view) nothrow selection_changed;
+   extern (C) void function (IconView* icon_view) nothrow select_all;
+   extern (C) void function (IconView* icon_view) nothrow unselect_all;
+   extern (C) void function (IconView* icon_view) nothrow select_cursor_item;
+   extern (C) void function (IconView* icon_view) nothrow toggle_cursor_item;
+   extern (C) int function (IconView* icon_view, MovementStep step, int count) nothrow move_cursor;
+   extern (C) int function (IconView* icon_view) nothrow activate_cursor_item;
 }
 
 enum IconViewDropPosition {
@@ -14686,7 +15031,7 @@ enum IconViewDropPosition {
    DROP_ABOVE = 4,
    DROP_BELOW = 5
 }
-extern (C) alias void function (IconView* icon_view, TreePath* path, void* data) IconViewForeachFunc;
+extern (C) alias void function (IconView* icon_view, TreePath* path, void* data) nothrow IconViewForeachFunc;
 
 struct IconViewPrivate {
 }
@@ -14787,9 +15132,10 @@ struct Image /* : Misc */ {
 
    // Creates a new empty #GtkImage widget.
    // RETURNS: a newly created #GtkImage widget.
-   static Image* new_()() {
+   static Image* new_()() nothrow {
       return gtk_image_new();
    }
+   alias new_!() opCall;
 
    // Creates a #GtkImage displaying the given animation.
    // The #GtkImage does not assume a reference to the
@@ -14801,9 +15147,10 @@ struct Image /* : Misc */ {
    // is not busy with something that has a higher priority.
    // RETURNS: a new #GtkImage widget
    // <animation>: an animation
-   static Image* new_from_animation()(GdkPixbuf2.PixbufAnimation* animation) {
+   static Image* new_from_animation()(GdkPixbuf2.PixbufAnimation* animation) nothrow {
       return gtk_image_new_from_animation(animation);
    }
+   alias new_from_animation!() opCall;
 
    // Creates a new #GtkImage displaying the file @filename. If the file
    // isn't found or can't be loaded, the resulting #GtkImage will
@@ -14820,9 +15167,10 @@ struct Image /* : Misc */ {
    // displaying the file.
    // RETURNS: a new #GtkImage
    // <filename>: a filename
-   static Image* new_from_file()(char* filename) {
+   static Image* new_from_file()(char* filename) nothrow {
       return gtk_image_new_from_file(filename);
    }
+   alias new_from_file!() opCall;
 
    // VERSION: 2.14
    // Creates a #GtkImage displaying an icon from the current icon theme.
@@ -14832,9 +15180,10 @@ struct Image /* : Misc */ {
    // RETURNS: a new #GtkImage displaying the themed icon
    // <icon>: an icon
    // <size>: a stock icon size
-   static Image* new_from_gicon()(Gio2.Icon* icon, int size) {
+   static Image* new_from_gicon()(Gio2.Icon* icon, int size) nothrow {
       return gtk_image_new_from_gicon(icon, size);
    }
+   alias new_from_gicon!() opCall;
 
    // VERSION: 2.6
    // Creates a #GtkImage displaying an icon from the current icon theme.
@@ -14844,9 +15193,10 @@ struct Image /* : Misc */ {
    // RETURNS: a new #GtkImage displaying the themed icon
    // <icon_name>: an icon name
    // <size>: a stock icon size
-   static Image* new_from_icon_name()(char* icon_name, int size) {
+   static Image* new_from_icon_name()(char* icon_name, int size) nothrow {
       return gtk_image_new_from_icon_name(icon_name, size);
    }
+   alias new_from_icon_name!() opCall;
 
    // Creates a #GtkImage displaying an icon set. Sample stock sizes are
    // #GTK_ICON_SIZE_MENU, #GTK_ICON_SIZE_SMALL_TOOLBAR. Instead of using
@@ -14861,9 +15211,10 @@ struct Image /* : Misc */ {
    // RETURNS: a new #GtkImage
    // <icon_set>: a #GtkIconSet
    // <size>: a stock icon size
-   static Image* new_from_icon_set()(IconSet* icon_set, int size) {
+   static Image* new_from_icon_set()(IconSet* icon_set, int size) nothrow {
       return gtk_image_new_from_icon_set(icon_set, size);
    }
+   alias new_from_icon_set!() opCall;
 
    // Creates a #GtkImage widget displaying a @image with a @mask.
    // A #GdkImage is a client-side image buffer in the pixel format of the
@@ -14873,9 +15224,10 @@ struct Image /* : Misc */ {
    // RETURNS: a new #GtkImage
    // <image>: a #GdkImage, or %NULL
    // <mask>: a #GdkBitmap, or %NULL
-   static Image* new_from_image()(Gdk2.Image* image=null, Gdk2.Bitmap* mask=null) {
+   static Image* new_from_image()(Gdk2.Image* image=null, Gdk2.Bitmap* mask=null) nothrow {
       return gtk_image_new_from_image(image, mask);
    }
+   alias new_from_image!() opCall;
 
    // Creates a new #GtkImage displaying @pixbuf.
    // The #GtkImage does not assume a reference to the
@@ -14886,9 +15238,10 @@ struct Image /* : Misc */ {
    // you should use gtk_image_new_from_icon_set().
    // RETURNS: a new #GtkImage
    // <pixbuf>: a #GdkPixbuf, or %NULL
-   static Image* new_from_pixbuf()(GdkPixbuf2.Pixbuf* pixbuf=null) {
+   static Image* new_from_pixbuf()(GdkPixbuf2.Pixbuf* pixbuf=null) nothrow {
       return gtk_image_new_from_pixbuf(pixbuf);
    }
+   alias new_from_pixbuf!() opCall;
 
    // Creates a #GtkImage widget displaying @pixmap with a @mask.
    // A #GdkPixmap is a server-side image buffer in the pixel format of the
@@ -14898,9 +15251,10 @@ struct Image /* : Misc */ {
    // RETURNS: a new #GtkImage
    // <pixmap>: a #GdkPixmap, or %NULL
    // <mask>: a #GdkBitmap, or %NULL
-   static Image* new_from_pixmap()(Gdk2.Pixmap* pixmap=null, Gdk2.Bitmap* mask=null) {
+   static Image* new_from_pixmap()(Gdk2.Pixmap* pixmap=null, Gdk2.Bitmap* mask=null) nothrow {
       return gtk_image_new_from_pixmap(pixmap, mask);
    }
+   alias new_from_pixmap!() opCall;
 
    // Creates a #GtkImage displaying a stock icon. Sample stock icon
    // names are #GTK_STOCK_OPEN, #GTK_STOCK_QUIT. Sample stock sizes
@@ -14911,13 +15265,14 @@ struct Image /* : Misc */ {
    // RETURNS: a new #GtkImage displaying the stock icon
    // <stock_id>: a stock icon name
    // <size>: a stock icon size
-   static Image* new_from_stock()(char* stock_id, int size) {
+   static Image* new_from_stock()(char* stock_id, int size) nothrow {
       return gtk_image_new_from_stock(stock_id, size);
    }
+   alias new_from_stock!() opCall;
 
    // VERSION: 2.8
    // Resets the image to be empty.
-   void clear()() {
+   void clear()() nothrow {
       gtk_image_clear(&this);
    }
 
@@ -14925,7 +15280,7 @@ struct Image /* : Misc */ {
    // Gets the #GtkImage.
    // <val>: return location for a #GdkImage
    // <mask>: a #GdkBitmap that indicates which parts of the image should be transparent.
-   void get()(Gdk2.Image** val, Gdk2.Bitmap** mask) {
+   void get()(Gdk2.Image** val, Gdk2.Bitmap** mask) nothrow {
       gtk_image_get(&this, val, mask);
    }
 
@@ -14936,7 +15291,7 @@ struct Image /* : Misc */ {
    // returned animation.
    // the image is empty
    // RETURNS: the displayed animation, or %NULL if
-   GdkPixbuf2.PixbufAnimation* get_animation()() {
+   GdkPixbuf2.PixbufAnimation* get_animation()() nothrow {
       return gtk_image_get_animation(&this);
    }
 
@@ -14948,7 +15303,7 @@ struct Image /* : Misc */ {
    // returned #GIcon.
    // <gicon>: place to store a #GIcon, or %NULL
    // <size>: place to store an icon size, or %NULL
-   void get_gicon()(/*out*/ Gio2.Icon** gicon=null, /*out*/ /*POINTER*/ int* size=null) {
+   void get_gicon()(/*out*/ Gio2.Icon** gicon=null, /*out*/ /*POINTER*/ int* size=null) nothrow {
       gtk_image_get_gicon(&this, gicon, size);
    }
 
@@ -14960,7 +15315,7 @@ struct Image /* : Misc */ {
    // be freed.
    // <icon_name>: place to store an icon name, or %NULL
    // <size>: place to store an icon size, or %NULL
-   void get_icon_name()(/*out*/ char** icon_name=null, /*out*/ /*POINTER*/ int* size=null) {
+   void get_icon_name()(/*out*/ char** icon_name=null, /*out*/ /*POINTER*/ int* size=null) nothrow {
       gtk_image_get_icon_name(&this, icon_name, size);
    }
 
@@ -14969,7 +15324,7 @@ struct Image /* : Misc */ {
    // %GTK_IMAGE_ICON_SET (see gtk_image_get_storage_type()).
    // <icon_set>: location to store a #GtkIconSet, or %NULL
    // <size>: location to store a stock icon size, or %NULL
-   void get_icon_set()(/*out*/ IconSet** icon_set=null, /*out*/ /*POINTER*/ int* size=null) {
+   void get_icon_set()(/*out*/ IconSet** icon_set=null, /*out*/ /*POINTER*/ int* size=null) nothrow {
       gtk_image_get_icon_set(&this, icon_set, size);
    }
 
@@ -14980,7 +15335,7 @@ struct Image /* : Misc */ {
    // returned image and mask.
    // <gdk_image>: return location for a #GtkImage, or %NULL
    // <mask>: return location for a #GdkBitmap, or %NULL
-   void get_image()(/*out*/ Gdk2.Image** gdk_image=null, /*out*/ Gdk2.Bitmap** mask=null) {
+   void get_image()(/*out*/ Gdk2.Image** gdk_image=null, /*out*/ Gdk2.Bitmap** mask=null) nothrow {
       gtk_image_get_image(&this, gdk_image, mask);
    }
 
@@ -14991,14 +15346,14 @@ struct Image /* : Misc */ {
    // returned pixbuf.
    // the image is empty
    // RETURNS: the displayed pixbuf, or %NULL if
-   GdkPixbuf2.Pixbuf* get_pixbuf()() {
+   GdkPixbuf2.Pixbuf* get_pixbuf()() nothrow {
       return gtk_image_get_pixbuf(&this);
    }
 
    // VERSION: 2.6
    // Gets the pixel size used for named icons.
    // RETURNS: the pixel size used for named icons.
-   int get_pixel_size()() {
+   int get_pixel_size()() nothrow {
       return gtk_image_get_pixel_size(&this);
    }
 
@@ -15009,7 +15364,7 @@ struct Image /* : Misc */ {
    // returned pixmap and mask.
    // <pixmap>: location to store the pixmap, or %NULL
    // <mask>: location to store the mask, or %NULL
-   void get_pixmap()(/*out*/ Gdk2.Pixmap** pixmap=null, /*out*/ Gdk2.Bitmap** mask=null) {
+   void get_pixmap()(/*out*/ Gdk2.Pixmap** pixmap=null, /*out*/ Gdk2.Bitmap** mask=null) nothrow {
       gtk_image_get_pixmap(&this, pixmap, mask);
    }
 
@@ -15020,7 +15375,7 @@ struct Image /* : Misc */ {
    // be freed.
    // <stock_id>: place to store a stock icon name, or %NULL
    // <size>: place to store a stock icon size, or %NULL
-   void get_stock()(/*out*/ char** stock_id=null, /*out*/ /*POINTER*/ int* size=null) {
+   void get_stock()(/*out*/ char** stock_id=null, /*out*/ /*POINTER*/ int* size=null) nothrow {
       gtk_image_get_stock(&this, stock_id, size);
    }
 
@@ -15028,7 +15383,7 @@ struct Image /* : Misc */ {
    // to store image data. If the #GtkImage has no image data,
    // the return value will be %GTK_IMAGE_EMPTY.
    // RETURNS: image representation being used
-   ImageType get_storage_type()() {
+   ImageType get_storage_type()() nothrow {
       return gtk_image_get_storage_type(&this);
    }
 
@@ -15036,20 +15391,20 @@ struct Image /* : Misc */ {
    // Sets the #GtkImage.
    // <val>: a #GdkImage
    // <mask>: a #GdkBitmap that indicates which parts of the image should be transparent.
-   void set()(Gdk2.Image* val, Gdk2.Bitmap* mask) {
+   void set()(Gdk2.Image* val, Gdk2.Bitmap* mask) nothrow {
       gtk_image_set(&this, val, mask);
    }
 
    // Causes the #GtkImage to display the given animation (or display
    // nothing, if you set the animation to %NULL).
    // <animation>: the #GdkPixbufAnimation
-   void set_from_animation()(GdkPixbuf2.PixbufAnimation* animation) {
+   void set_from_animation()(GdkPixbuf2.PixbufAnimation* animation) nothrow {
       gtk_image_set_from_animation(&this, animation);
    }
 
    // See gtk_image_new_from_file() for details.
    // <filename>: a filename or %NULL
-   void set_from_file()(char* filename=null) {
+   void set_from_file()(char* filename=null) nothrow {
       gtk_image_set_from_file(&this, filename);
    }
 
@@ -15057,7 +15412,7 @@ struct Image /* : Misc */ {
    // See gtk_image_new_from_gicon() for details.
    // <icon>: an icon
    // <size>: an icon size
-   void set_from_gicon()(Gio2.Icon* icon, int size) {
+   void set_from_gicon()(Gio2.Icon* icon, int size) nothrow {
       gtk_image_set_from_gicon(&this, icon, size);
    }
 
@@ -15065,41 +15420,41 @@ struct Image /* : Misc */ {
    // See gtk_image_new_from_icon_name() for details.
    // <icon_name>: an icon name
    // <size>: an icon size
-   void set_from_icon_name()(char* icon_name, int size) {
+   void set_from_icon_name()(char* icon_name, int size) nothrow {
       gtk_image_set_from_icon_name(&this, icon_name, size);
    }
 
    // See gtk_image_new_from_icon_set() for details.
    // <icon_set>: a #GtkIconSet
    // <size>: a stock icon size
-   void set_from_icon_set()(IconSet* icon_set, int size) {
+   void set_from_icon_set()(IconSet* icon_set, int size) nothrow {
       gtk_image_set_from_icon_set(&this, icon_set, size);
    }
 
    // See gtk_image_new_from_image() for details.
    // <gdk_image>: a #GdkImage or %NULL
    // <mask>: a #GdkBitmap or %NULL
-   void set_from_image()(Gdk2.Image* gdk_image=null, Gdk2.Bitmap* mask=null) {
+   void set_from_image()(Gdk2.Image* gdk_image=null, Gdk2.Bitmap* mask=null) nothrow {
       gtk_image_set_from_image(&this, gdk_image, mask);
    }
 
    // See gtk_image_new_from_pixbuf() for details.
    // <pixbuf>: a #GdkPixbuf or %NULL
-   void set_from_pixbuf()(GdkPixbuf2.Pixbuf* pixbuf=null) {
+   void set_from_pixbuf()(GdkPixbuf2.Pixbuf* pixbuf=null) nothrow {
       gtk_image_set_from_pixbuf(&this, pixbuf);
    }
 
    // See gtk_image_new_from_pixmap() for details.
    // <pixmap>: a #GdkPixmap or %NULL
    // <mask>: a #GdkBitmap or %NULL
-   void set_from_pixmap()(Gdk2.Pixmap* pixmap=null, Gdk2.Bitmap* mask=null) {
+   void set_from_pixmap()(Gdk2.Pixmap* pixmap=null, Gdk2.Bitmap* mask=null) nothrow {
       gtk_image_set_from_pixmap(&this, pixmap, mask);
    }
 
    // See gtk_image_new_from_stock() for details.
    // <stock_id>: a stock icon name
    // <size>: a stock icon size
-   void set_from_stock()(char* stock_id, int size) {
+   void set_from_stock()(char* stock_id, int size) nothrow {
       gtk_image_set_from_stock(&this, stock_id, size);
    }
 
@@ -15108,7 +15463,7 @@ struct Image /* : Misc */ {
    // to a value != -1, it is used instead of the icon size set by
    // gtk_image_set_from_icon_name().
    // <pixel_size>: the new pixel size
-   void set_pixel_size()(int pixel_size) {
+   void set_pixel_size()(int pixel_size) nothrow {
       gtk_image_set_pixel_size(&this, pixel_size);
    }
 }
@@ -15121,10 +15476,10 @@ struct ImageAnimationData {
 
 struct ImageClass {
    MiscClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct ImageGIconData {
@@ -15160,9 +15515,10 @@ struct ImageMenuItem /* : MenuItem */ {
 
    // Creates a new #GtkImageMenuItem with an empty label.
    // RETURNS: a new #GtkImageMenuItem.
-   static ImageMenuItem* new_()() {
+   static ImageMenuItem* new_()() nothrow {
       return gtk_image_menu_item_new();
    }
+   alias new_!() opCall;
 
    // Creates a new #GtkImageMenuItem containing the image and text from a 
    // stock item. Some stock ids have preprocessor macros like #GTK_STOCK_OK 
@@ -15175,38 +15531,41 @@ struct ImageMenuItem /* : MenuItem */ {
    // RETURNS: a new #GtkImageMenuItem.
    // <stock_id>: the name of the stock item.
    // <accel_group>: the #GtkAccelGroup to add the menu items accelerator to, or %NULL.
-   static ImageMenuItem* new_from_stock()(char* stock_id, AccelGroup* accel_group=null) {
+   static ImageMenuItem* new_from_stock()(char* stock_id, AccelGroup* accel_group=null) nothrow {
       return gtk_image_menu_item_new_from_stock(stock_id, accel_group);
    }
+   alias new_from_stock!() opCall;
 
    // Creates a new #GtkImageMenuItem containing a label.
    // RETURNS: a new #GtkImageMenuItem.
    // <label>: the text of the menu item.
-   static ImageMenuItem* new_with_label()(char* label) {
+   static ImageMenuItem* new_with_label()(char* label) nothrow {
       return gtk_image_menu_item_new_with_label(label);
    }
+   alias new_with_label!() opCall;
 
    // Creates a new #GtkImageMenuItem containing a label. The label
    // will be created using gtk_label_new_with_mnemonic(), so underscores
    // in @label indicate the mnemonic for the menu item.
    // RETURNS: a new #GtkImageMenuItem
    // <label>: the text of the menu item, with an underscore in front of the mnemonic character
-   static ImageMenuItem* new_with_mnemonic()(char* label) {
+   static ImageMenuItem* new_with_mnemonic()(char* label) nothrow {
       return gtk_image_menu_item_new_with_mnemonic(label);
    }
+   alias new_with_mnemonic!() opCall;
 
    // VERSION: 2.16
    // Returns whether the menu item will ignore the #GtkSettings:gtk-menu-images
    // setting and always show the image, if available.
    // RETURNS: %TRUE if the menu item will always show the image
-   int get_always_show_image()() {
+   int get_always_show_image()() nothrow {
       return gtk_image_menu_item_get_always_show_image(&this);
    }
 
    // Gets the widget that is currently set as the image of @image_menu_item.
    // See gtk_image_menu_item_set_image().
    // RETURNS: the widget set as image of @image_menu_item
-   Widget* get_image()() {
+   Widget* get_image()() nothrow {
       return gtk_image_menu_item_get_image(&this);
    }
 
@@ -15215,7 +15574,7 @@ struct ImageMenuItem /* : MenuItem */ {
    // stock id to select the stock item for the item.
    // stock id to select the stock item for the item
    // RETURNS: %TRUE if the label set in the menuitem is used as a
-   int get_use_stock()() {
+   int get_use_stock()() nothrow {
       return gtk_image_menu_item_get_use_stock(&this);
    }
 
@@ -15227,7 +15586,7 @@ struct ImageMenuItem /* : MenuItem */ {
    // If you want this menu item to have changeable accelerators then
    // you shouldnt need this (see gtk_image_menu_item_new_from_stock()).
    // <accel_group>: the #GtkAccelGroup
-   void set_accel_group()(AccelGroup* accel_group) {
+   void set_accel_group()(AccelGroup* accel_group) nothrow {
       gtk_image_menu_item_set_accel_group(&this, accel_group);
    }
 
@@ -15237,7 +15596,7 @@ struct ImageMenuItem /* : MenuItem */ {
    // Use this property if the menuitem would be useless or hard to use
    // without the image.
    // <always_show>: %TRUE if the menuitem should always show the image
-   void set_always_show_image()(int always_show) {
+   void set_always_show_image()(int always_show) nothrow {
       gtk_image_menu_item_set_always_show_image(&this, always_show);
    }
 
@@ -15245,7 +15604,7 @@ struct ImageMenuItem /* : MenuItem */ {
    // Note that it depends on the show-menu-images setting whether
    // the image will be displayed or not.
    // <image>: a widget to set as the image for the menu item.
-   void set_image()(Widget* image=null) {
+   void set_image()(Widget* image=null) nothrow {
       gtk_image_menu_item_set_image(&this, image);
    }
 
@@ -15253,7 +15612,7 @@ struct ImageMenuItem /* : MenuItem */ {
    // If %TRUE, the label set in the menuitem is used as a
    // stock id to select the stock item for the item.
    // <use_stock>: %TRUE if the menuitem should use a stock item
-   void set_use_stock()(int use_stock) {
+   void set_use_stock()(int use_stock) nothrow {
       gtk_image_menu_item_set_use_stock(&this, use_stock);
    }
 }
@@ -15364,9 +15723,10 @@ struct InfoBar /* : HBox */ {
    // VERSION: 2.18
    // Creates a new #GtkInfoBar object.
    // RETURNS: a new #GtkInfoBar object
-   static InfoBar* new_()() {
+   static InfoBar* new_()() nothrow {
       return gtk_info_bar_new();
    }
+   alias new_!() opCall;
 
    // Unintrospectable constructor: new_with_buttons() / gtk_info_bar_new_with_buttons()
    // Creates a new #GtkInfoBar with buttons. Button text/response ID
@@ -15387,7 +15747,7 @@ struct InfoBar /* : HBox */ {
    // is appended to the end of the message areas action area.
    // <child>: an activatable widget
    // <response_id>: response ID for @child
-   void add_action_widget()(Widget* child, int response_id) {
+   void add_action_widget()(Widget* child, int response_id) nothrow {
       gtk_info_bar_add_action_widget(&this, child, response_id);
    }
 
@@ -15400,7 +15760,7 @@ struct InfoBar /* : HBox */ {
    // RETURNS: the button widget that was added
    // <button_text>: text of button, or stock ID
    // <response_id>: response ID for the button
-   Widget* add_button()(char* button_text, int response_id) {
+   Widget* add_button()(char* button_text, int response_id) nothrow {
       return gtk_info_bar_add_button(&this, button_text, response_id);
    }
 
@@ -15418,28 +15778,28 @@ struct InfoBar /* : HBox */ {
    // VERSION: 2.18
    // Returns the action area of @info_bar.
    // RETURNS: the action area
-   Widget* get_action_area()() {
+   Widget* get_action_area()() nothrow {
       return gtk_info_bar_get_action_area(&this);
    }
 
    // VERSION: 2.18
    // Returns the content area of @info_bar.
    // RETURNS: the content area
-   Widget* get_content_area()() {
+   Widget* get_content_area()() nothrow {
       return gtk_info_bar_get_content_area(&this);
    }
 
    // VERSION: 2.18
    // Returns the message type of the message area.
    // RETURNS: the message type of the message area.
-   MessageType get_message_type()() {
+   MessageType get_message_type()() nothrow {
       return gtk_info_bar_get_message_type(&this);
    }
 
    // VERSION: 2.18
    // Emits the 'response' signal with the given @response_id.
    // <response_id>: a response ID
-   void response()(int response_id) {
+   void response()(int response_id) nothrow {
       gtk_info_bar_response(&this, response_id);
    }
 
@@ -15450,7 +15810,7 @@ struct InfoBar /* : HBox */ {
    // Note that this function currently requires @info_bar to
    // be added to a widget hierarchy.
    // <response_id>: a response ID
-   void set_default_response()(int response_id) {
+   void set_default_response()(int response_id) nothrow {
       gtk_info_bar_set_default_response(&this, response_id);
    }
 
@@ -15459,7 +15819,7 @@ struct InfoBar /* : HBox */ {
    // GTK+ uses this type to determine what color to use
    // when drawing the message area.
    // <message_type>: a #GtkMessageType
-   void set_message_type()(MessageType message_type) {
+   void set_message_type()(MessageType message_type) nothrow {
       gtk_info_bar_set_message_type(&this, message_type);
    }
 
@@ -15469,7 +15829,7 @@ struct InfoBar /* : HBox */ {
    // A convenient way to sensitize/desensitize dialog buttons.
    // <response_id>: a response ID
    // <setting>: TRUE for sensitive
-   void set_response_sensitive()(int response_id, int setting) {
+   void set_response_sensitive()(int response_id, int setting) nothrow {
       gtk_info_bar_set_response_sensitive(&this, response_id, setting);
    }
 
@@ -15479,13 +15839,15 @@ struct InfoBar /* : HBox */ {
    // which gets emitted when the user uses a keybinding to dismiss
    // the info bar.
    // The default binding for this signal is the Escape key.
-   extern (C) alias static void function (InfoBar* this_, void* user_data=null) signal_close;
+   extern (C) alias static void function (InfoBar* this_, void* user_data=null) nothrow signal_close;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"close", CB:signal_close)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"close", CB:signal_close)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_close)||_ttmm!(CB, signal_close)()) {
       return signal_connect_data!()(&this, cast(char*)"close",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -15495,8 +15857,10 @@ struct InfoBar /* : HBox */ {
    // calls gtk_dialog_response(). The @response_id depends on which action
    // widget was clicked.
    // <response_id>: the response ID
-   extern (C) alias static void function (InfoBar* this_, int response_id, void* user_data=null) signal_response;
-   ulong signal_connect(string name:"response", CB:signal_response)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (InfoBar* this_, int response_id, void* user_data=null) nothrow signal_response;
+   ulong signal_connect(string name:"response", CB:signal_response)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_response)||_ttmm!(CB, signal_response)()) {
       return signal_connect_data!()(&this, cast(char*)"response",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -15505,14 +15869,14 @@ struct InfoBar /* : HBox */ {
 struct InfoBarClass {
    HBoxClass parent_class;
    // <response_id>: a response ID
-   extern (C) void function (InfoBar* info_bar, int response_id) response;
-   extern (C) void function (InfoBar* info_bar) close;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
-   extern (C) void function () _gtk_reserved5;
-   extern (C) void function () _gtk_reserved6;
+   extern (C) void function (InfoBar* info_bar, int response_id) nothrow response;
+   extern (C) void function (InfoBar* info_bar) nothrow close;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved5;
+   extern (C) void function () nothrow _gtk_reserved6;
 }
 
 struct InfoBarPrivate {
@@ -15529,21 +15893,26 @@ struct InputDialog /* : Dialog */ {
    Gdk2.Device* current_device;
    Widget* keys_list, keys_listbox;
 
-   static InputDialog* new_()() {
+   static InputDialog* new_()() nothrow {
       return gtk_input_dialog_new();
    }
-   extern (C) alias static void function (InputDialog* this_, Gdk2.Device* object, void* user_data=null) signal_disable_device;
+   alias new_!() opCall;
+   extern (C) alias static void function (InputDialog* this_, Gdk2.Device* object, void* user_data=null) nothrow signal_disable_device;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"disable-device", CB:signal_disable_device)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"disable-device", CB:signal_disable_device)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_disable_device)||_ttmm!(CB, signal_disable_device)()) {
       return signal_connect_data!()(&this, cast(char*)"disable-device",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (InputDialog* this_, Gdk2.Device* object, void* user_data=null) signal_enable_device;
-   ulong signal_connect(string name:"enable-device", CB:signal_enable_device)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (InputDialog* this_, Gdk2.Device* object, void* user_data=null) nothrow signal_enable_device;
+   ulong signal_connect(string name:"enable-device", CB:signal_enable_device)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_enable_device)||_ttmm!(CB, signal_enable_device)()) {
       return signal_connect_data!()(&this, cast(char*)"enable-device",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -15551,12 +15920,12 @@ struct InputDialog /* : Dialog */ {
 
 struct InputDialogClass {
    DialogClass parent_class;
-   extern (C) void function (InputDialog* inputd, Gdk2.Device* device) enable_device;
-   extern (C) void function (InputDialog* inputd, Gdk2.Device* device) disable_device;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (InputDialog* inputd, Gdk2.Device* device) nothrow enable_device;
+   extern (C) void function (InputDialog* inputd, Gdk2.Device* device) nothrow disable_device;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct Invisible /* : Widget */ {
@@ -15571,39 +15940,41 @@ struct Invisible /* : Widget */ {
 
    // Creates a new #GtkInvisible.
    // RETURNS: a new #GtkInvisible.
-   static Invisible* new_()() {
+   static Invisible* new_()() nothrow {
       return gtk_invisible_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.2
    // Creates a new #GtkInvisible object for a specified screen
    // RETURNS: a newly created #GtkInvisible object
    // <screen>: a #GdkScreen which identifies on which the new #GtkInvisible will be created.
-   static Invisible* new_for_screen()(Gdk2.Screen* screen) {
+   static Invisible* new_for_screen()(Gdk2.Screen* screen) nothrow {
       return gtk_invisible_new_for_screen(screen);
    }
+   alias new_for_screen!() opCall;
 
    // VERSION: 2.2
    // Returns the #GdkScreen object associated with @invisible
    // RETURNS: the associated #GdkScreen.
-   Gdk2.Screen* get_screen()() {
+   Gdk2.Screen* get_screen()() nothrow {
       return gtk_invisible_get_screen(&this);
    }
 
    // VERSION: 2.2
    // Sets the #GdkScreen where the #GtkInvisible object will be displayed.
    // <screen>: a #GdkScreen.
-   void set_screen()(Gdk2.Screen* screen) {
+   void set_screen()(Gdk2.Screen* screen) nothrow {
       gtk_invisible_set_screen(&this, screen);
    }
 }
 
 struct InvisibleClass {
    WidgetClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct Item /* : Bin */ {
@@ -15618,35 +15989,41 @@ struct Item /* : Bin */ {
    // Deletes all widgets constructed from the specified path.
    // <ifactory_path>: a factory path to prepend to @path. May be %NULL if @path starts with a factory path
    // <path>: a path
-   static void factories_path_delete()(char* ifactory_path, char* path) {
+   static void factories_path_delete()(char* ifactory_path, char* path) nothrow {
       gtk_item_factories_path_delete(ifactory_path, path);
    }
-   void deselect()() {
+   void deselect()() nothrow {
       gtk_item_deselect(&this);
    }
-   void select()() {
+   void select()() nothrow {
       gtk_item_select(&this);
    }
-   void toggle()() {
+   void toggle()() nothrow {
       gtk_item_toggle(&this);
    }
-   extern (C) alias static void function (Item* this_, void* user_data=null) signal_deselect;
+   extern (C) alias static void function (Item* this_, void* user_data=null) nothrow signal_deselect;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"deselect", CB:signal_deselect)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"deselect", CB:signal_deselect)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_deselect)||_ttmm!(CB, signal_deselect)()) {
       return signal_connect_data!()(&this, cast(char*)"deselect",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Item* this_, void* user_data=null) signal_select;
-   ulong signal_connect(string name:"select", CB:signal_select)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Item* this_, void* user_data=null) nothrow signal_select;
+   ulong signal_connect(string name:"select", CB:signal_select)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_select)||_ttmm!(CB, signal_select)()) {
       return signal_connect_data!()(&this, cast(char*)"select",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Item* this_, void* user_data=null) signal_toggle;
-   ulong signal_connect(string name:"toggle", CB:signal_toggle)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Item* this_, void* user_data=null) nothrow signal_toggle;
+   ulong signal_connect(string name:"toggle", CB:signal_toggle)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_toggle)||_ttmm!(CB, signal_toggle)()) {
       return signal_connect_data!()(&this, cast(char*)"toggle",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -15654,13 +16031,13 @@ struct Item /* : Bin */ {
 
 struct ItemClass {
    BinClass parent_class;
-   extern (C) void function (Item* item) select;
-   extern (C) void function (Item* item) deselect;
-   extern (C) void function (Item* item) toggle;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (Item* item) nothrow select;
+   extern (C) void function (Item* item) nothrow deselect;
+   extern (C) void function (Item* item) nothrow toggle;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct ItemFactory /* : Object */ {
@@ -15683,9 +16060,10 @@ struct ItemFactory /* : Object */ {
    // <container_type>: the kind of menu to create; can be #GTK_TYPE_MENU_BAR, #GTK_TYPE_MENU or #GTK_TYPE_OPTION_MENU
    // <path>: the factory path of the new item factory, a string of the form <literal>"&lt;name&gt;"</literal>
    // <accel_group>: a #GtkAccelGroup to which the accelerators for the menu items will be added, or %NULL to create a new one
-   static ItemFactory* new_()(Type container_type, char* path, AccelGroup* accel_group=null) {
+   static ItemFactory* new_()(Type container_type, char* path, AccelGroup* accel_group=null) nothrow {
       return gtk_item_factory_new(container_type, path, accel_group);
    }
+   alias new_!() opCall;
 
    // DEPRECATED (v2.4) function: add_foreign - The recommended API for this purpose are the functions 
    // Installs an accelerator for @accel_widget in @accel_group, that causes
@@ -15701,7 +16079,7 @@ struct ItemFactory /* : Object */ {
    // <accel_group>: the accelerator group to install the accelerator in
    // <keyval>: key value of the accelerator
    // <modifiers>: modifier combination of the accelerator
-   static void add_foreign()(Widget* accel_widget, char* full_path, AccelGroup* accel_group, uint keyval, Gdk2.ModifierType modifiers) {
+   static void add_foreign()(Widget* accel_widget, char* full_path, AccelGroup* accel_group, uint keyval, Gdk2.ModifierType modifiers) nothrow {
       gtk_item_factory_add_foreign(accel_widget, full_path, accel_group, keyval, modifiers);
    }
 
@@ -15709,7 +16087,7 @@ struct ItemFactory /* : Object */ {
    // Creates the menu items from the @entries.
    // <n_entries>: the length of @entries
    // <entries>: an array of #GtkMenuEntry<!-- -->s
-   static void create_menu_entries()(uint n_entries, MenuEntry* entries) {
+   static void create_menu_entries()(uint n_entries, MenuEntry* entries) nothrow {
       gtk_item_factory_create_menu_entries(n_entries, entries);
    }
 
@@ -15720,7 +16098,7 @@ struct ItemFactory /* : Object */ {
    // for gtk_item_factory_new().
    // RETURNS: the #GtkItemFactory created for the given factory path, or %NULL
    // <path>: a string starting with a factory path of the form <literal>"&lt;name&gt;"</literal>
-   static ItemFactory* from_path()(char* path) {
+   static ItemFactory* from_path()(char* path) nothrow {
       return gtk_item_factory_from_path(path);
    }
 
@@ -15729,7 +16107,7 @@ struct ItemFactory /* : Object */ {
    // Obtains the item factory from which a widget was created.
    // RETURNS: the item factory from which @widget was created, or %NULL
    // <widget>: a widget
-   static ItemFactory* from_widget()(Widget* widget) {
+   static ItemFactory* from_widget()(Widget* widget) nothrow {
       return gtk_item_factory_from_widget(widget);
    }
 
@@ -15740,7 +16118,7 @@ struct ItemFactory /* : Object */ {
    // #GtkItemFactoryEntry from which the widget was created.)
    // RETURNS: the full path to @widget if it has been created by an item factory, %NULL otherwise. This value is owned by GTK+ and must not be modified or freed.
    // <widget>: a widget
-   static char* path_from_widget()(Widget* widget) {
+   static char* path_from_widget()(Widget* widget) nothrow {
       return gtk_item_factory_path_from_widget(widget);
    }
 
@@ -15751,7 +16129,7 @@ struct ItemFactory /* : Object */ {
    // is popped down again.
    // RETURNS: @popup_data associated with the item factory from which @widget was created, or %NULL if @widget wasn't created by an item factory
    // <widget>: a widget
-   static void* popup_data_from_widget()(Widget* widget) {
+   static void* popup_data_from_widget()(Widget* widget) nothrow {
       return gtk_item_factory_popup_data_from_widget(widget);
    }
 
@@ -15760,7 +16138,7 @@ struct ItemFactory /* : Object */ {
    // <container_type>: the kind of menu to create; can be #GTK_TYPE_MENU_BAR, #GTK_TYPE_MENU or #GTK_TYPE_OPTION_MENU
    // <path>: the factory path of @ifactory, a string of the form <literal>"&lt;name&gt;"</literal>
    // <accel_group>: a #GtkAccelGroup to which the accelerators for the menu items will be added, or %NULL to create a new one
-   void construct()(Type container_type, char* path, AccelGroup* accel_group) {
+   void construct()(Type container_type, char* path, AccelGroup* accel_group) nothrow {
       gtk_item_factory_construct(&this, container_type, path, accel_group);
    }
 
@@ -15769,7 +16147,7 @@ struct ItemFactory /* : Object */ {
    // <entry>: the #GtkItemFactoryEntry to create an item for
    // <callback_data>: data passed to the callback function of @entry
    // <callback_type>: 1 if the callback function of @entry is of type #GtkItemFactoryCallback1, 2 if it is of type #GtkItemFactoryCallback2
-   void create_item()(ItemFactoryEntry* entry, void* callback_data, uint callback_type) {
+   void create_item()(ItemFactoryEntry* entry, void* callback_data, uint callback_type) nothrow {
       gtk_item_factory_create_item(&this, entry, callback_data, callback_type);
    }
 
@@ -15778,7 +16156,7 @@ struct ItemFactory /* : Object */ {
    // <n_entries>: the length of @entries
    // <entries>: an array of #GtkItemFactoryEntry<!-- -->s whose @callback members must by of type #GtkItemFactoryCallback1
    // <callback_data>: data passed to the callback functions of all entries
-   void create_items()(uint n_entries, ItemFactoryEntry* entries, void* callback_data) {
+   void create_items()(uint n_entries, ItemFactoryEntry* entries, void* callback_data) nothrow {
       gtk_item_factory_create_items(&this, n_entries, entries, callback_data);
    }
 
@@ -15788,7 +16166,7 @@ struct ItemFactory /* : Object */ {
    // <entries>: an array of #GtkItemFactoryEntry<!-- -->s
    // <callback_data>: data passed to the callback functions of all entries
    // <callback_type>: 1 if the callback functions in @entries are of type #GtkItemFactoryCallback1, 2 if they are of type #GtkItemFactoryCallback2
-   void create_items_ac()(uint n_entries, ItemFactoryEntry* entries, void* callback_data, uint callback_type) {
+   void create_items_ac()(uint n_entries, ItemFactoryEntry* entries, void* callback_data, uint callback_type) nothrow {
       gtk_item_factory_create_items_ac(&this, n_entries, entries, callback_data, callback_type);
    }
 
@@ -15797,7 +16175,7 @@ struct ItemFactory /* : Object */ {
    // item factory.
    // <n_entries>: the length of @entries
    // <entries>: an array of #GtkItemFactoryEntry<!-- -->s
-   void delete_entries()(uint n_entries, ItemFactoryEntry* entries) {
+   void delete_entries()(uint n_entries, ItemFactoryEntry* entries) nothrow {
       gtk_item_factory_delete_entries(&this, n_entries, entries);
    }
 
@@ -15805,7 +16183,7 @@ struct ItemFactory /* : Object */ {
    // Deletes the menu item which was created from @entry by the given
    // item factory.
    // <entry>: a #GtkItemFactoryEntry
-   void delete_entry()(ItemFactoryEntry* entry) {
+   void delete_entry()(ItemFactoryEntry* entry) nothrow {
       gtk_item_factory_delete_entry(&this, entry);
    }
 
@@ -15813,7 +16191,7 @@ struct ItemFactory /* : Object */ {
    // Deletes the menu item which was created for @path by the given
    // item factory.
    // <path>: a path
-   void delete_item()(char* path) {
+   void delete_item()(char* path) nothrow {
       gtk_item_factory_delete_item(&this, path);
    }
 
@@ -15825,7 +16203,7 @@ struct ItemFactory /* : Object */ {
    // use gtk_item_factory_get_widget() instead.
    // RETURNS: the menu item for the given path, or %NULL if @path doesn't lead to a menu item
    // <path>: the path to the menu item
-   Widget* get_item()(char* path) {
+   Widget* get_item()(char* path) nothrow {
       return gtk_item_factory_get_item(&this, path);
    }
 
@@ -15835,7 +16213,7 @@ struct ItemFactory /* : Object */ {
    // #GtkItemFactoryEntry with the given @action.
    // RETURNS: the menu item which corresponds to the given action, or %NULL if no menu item was found
    // <action>: an action as specified in the @callback_action field of #GtkItemFactoryEntry
-   Widget* get_item_by_action()(uint action) {
+   Widget* get_item_by_action()(uint action) nothrow {
       return gtk_item_factory_get_item_by_action(&this, action);
    }
 
@@ -15847,7 +16225,7 @@ struct ItemFactory /* : Object */ {
    // item, use gtk_item_factory_get_item() instead.
    // RETURNS: the widget for the given path, or %NULL if @path doesn't lead to a widget
    // <path>: the path to the widget
-   Widget* get_widget()(char* path) {
+   Widget* get_widget()(char* path) nothrow {
       return gtk_item_factory_get_widget(&this, path);
    }
 
@@ -15859,7 +16237,7 @@ struct ItemFactory /* : Object */ {
    // undefined.
    // RETURNS: the widget which corresponds to the given action, or %NULL if no widget was found
    // <action>: an action as specified in the @callback_action field of #GtkItemFactoryEntry
-   Widget* get_widget_by_action()(uint action) {
+   Widget* get_widget_by_action()(uint action) nothrow {
       return gtk_item_factory_get_widget_by_action(&this, action);
    }
 
@@ -15877,7 +16255,7 @@ struct ItemFactory /* : Object */ {
    // <y>: the y position
    // <mouse_button>: the mouse button which was pressed to initiate the popup
    // <time_>: the time at which the activation event occurred
-   void popup()(uint x, uint y, uint mouse_button, uint time_) {
+   void popup()(uint x, uint y, uint mouse_button, uint time_) nothrow {
       gtk_item_factory_popup(&this, x, y, mouse_button, time_);
    }
 
@@ -15887,7 +16265,7 @@ struct ItemFactory /* : Object */ {
    // gtk_item_factory_popup_with_data(). This data is available until the menu
    // is popped down again.
    // RETURNS: @popup_data associated with @ifactory
-   void* popup_data()() {
+   void* popup_data()() nothrow {
       return gtk_item_factory_popup_data(&this);
    }
 
@@ -15909,7 +16287,7 @@ struct ItemFactory /* : Object */ {
    // <y>: the y position
    // <mouse_button>: the mouse button which was pressed to initiate the popup
    // <time_>: the time at which the activation event occurred
-   void popup_with_data()(void* popup_data, GLib2.DestroyNotify destroy, uint x, uint y, uint mouse_button, uint time_) {
+   void popup_with_data()(void* popup_data, GLib2.DestroyNotify destroy, uint x, uint y, uint mouse_button, uint time_) nothrow {
       gtk_item_factory_popup_with_data(&this, popup_data, destroy, x, y, mouse_button, time_);
    }
 
@@ -15919,24 +16297,24 @@ struct ItemFactory /* : Object */ {
    // <func>: the #GtkTranslateFunc function to be used to translate path elements
    // <data>: data to pass to @func and @notify
    // <notify>: a #GDestroyNotify function to be called when @ifactory is destroyed and when the translation function is changed again
-   void set_translate_func()(TranslateFunc func, void* data, GLib2.DestroyNotify notify) {
+   void set_translate_func()(TranslateFunc func, void* data, GLib2.DestroyNotify notify) nothrow {
       gtk_item_factory_set_translate_func(&this, func, data, notify);
    }
 }
 
-extern (C) alias void function () ItemFactoryCallback;
+extern (C) alias void function () nothrow ItemFactoryCallback;
 
-extern (C) alias void function (void* callback_data, uint callback_action, Widget* widget) ItemFactoryCallback1;
+extern (C) alias void function (void* callback_data, uint callback_action, Widget* widget) nothrow ItemFactoryCallback1;
 
-extern (C) alias void function (Widget* widget, void* callback_data, uint callback_action) ItemFactoryCallback2;
+extern (C) alias void function (Widget* widget, void* callback_data, uint callback_action) nothrow ItemFactoryCallback2;
 
 struct ItemFactoryClass {
    ObjectClass object_class;
    GLib2.HashTable* item_ht;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct ItemFactoryEntry {
@@ -15958,7 +16336,7 @@ enum Justification {
    CENTER = 2,
    FILL = 3
 }
-extern (C) alias int function (Widget* grab_widget, Gdk2.EventKey* event, void* func_data) KeySnoopFunc;
+extern (C) alias int function (Widget* grab_widget, Gdk2.EventKey* event, void* func_data) nothrow KeySnoopFunc;
 
 struct Label /* : Misc */ {
    mixin Atk.ImplementorIface.__interface__;
@@ -15993,9 +16371,10 @@ struct Label /* : Misc */ {
    // pass %NULL to get an empty label widget.
    // RETURNS: the new #GtkLabel
    // <str>: The text of the label
-   static Label* new_()(char* str) {
+   static Label* new_()(char* str) nothrow {
       return gtk_label_new(str);
    }
+   alias new_!() opCall;
 
    // Creates a new #GtkLabel, containing the text in @str.
    // If characters in @str are preceded by an underscore, they are
@@ -16011,10 +16390,11 @@ struct Label /* : Misc */ {
    // and be activated by the mnemonic.
    // RETURNS: the new #GtkLabel
    // <str>: The text of the label, with an underscore in front of the mnemonic character
-   static Label* new_with_mnemonic()(char* str) {
+   static Label* new_with_mnemonic()(char* str) nothrow {
       return gtk_label_new_with_mnemonic(str);
    }
-   void get()(char** str) {
+   alias new_with_mnemonic!() opCall;
+   void get()(char** str) nothrow {
       gtk_label_get(&this, str);
    }
 
@@ -16022,7 +16402,7 @@ struct Label /* : Misc */ {
    // Gets the angle of rotation for the label. See
    // gtk_label_set_angle().
    // RETURNS: the angle of rotation for the label
-   double get_angle()() {
+   double get_angle()() nothrow {
       return gtk_label_get_angle(&this);
    }
 
@@ -16034,7 +16414,7 @@ struct Label /* : Misc */ {
    // pango_layout_get_attribute (gtk_label_get_layout (label)).
    // if none was set.
    // RETURNS: the attribute list, or %NULL
-   Pango.AttrList* get_attributes()() {
+   Pango.AttrList* get_attributes()() nothrow {
       return gtk_label_get_attributes(&this);
    }
 
@@ -16047,20 +16427,20 @@ struct Label /* : Misc */ {
    // or for use in a #GtkWidget::query-tooltip handler.
    // not be freed or modified.
    // RETURNS: the currently active URI. The string is owned by GTK+ and must
-   char* get_current_uri()() {
+   char* get_current_uri()() nothrow {
       return gtk_label_get_current_uri(&this);
    }
 
    // VERSION: 2.6
    // Returns the ellipsizing position of the label. See gtk_label_set_ellipsize().
    // RETURNS: #PangoEllipsizeMode
-   Pango.EllipsizeMode get_ellipsize()() {
+   Pango.EllipsizeMode get_ellipsize()() nothrow {
       return gtk_label_get_ellipsize(&this);
    }
 
    // Returns the justification of the label. See gtk_label_set_justify().
    // RETURNS: #GtkJustification
-   Justification get_justify()() {
+   Justification get_justify()() nothrow {
       return gtk_label_get_justify(&this);
    }
 
@@ -16069,7 +16449,7 @@ struct Label /* : Misc */ {
    // gtk_label_get_text()).
    // owned by the widget and must not be modified or freed.
    // RETURNS: the text of the label widget. This string is
-   char* get_label()() {
+   char* get_label()() nothrow {
       return gtk_label_get_label(&this);
    }
 
@@ -16079,7 +16459,7 @@ struct Label /* : Misc */ {
    // The returned layout is owned by the label so need not be
    // freed by the caller.
    // RETURNS: the #PangoLayout for this label
-   Pango.Layout* get_layout()() {
+   Pango.Layout* get_layout()() nothrow {
       return gtk_label_get_layout(&this);
    }
 
@@ -16093,21 +16473,21 @@ struct Label /* : Misc */ {
    // and from pixels using PANGO_PIXELS() or #PANGO_SCALE.
    // <x>: location to store X offset of layout, or %NULL
    // <y>: location to store Y offset of layout, or %NULL
-   void get_layout_offsets()(/*out*/ int* x=null, /*out*/ int* y=null) {
+   void get_layout_offsets()(/*out*/ int* x=null, /*out*/ int* y=null) nothrow {
       gtk_label_get_layout_offsets(&this, x, y);
    }
 
    // Returns whether lines in the label are automatically wrapped. 
    // See gtk_label_set_line_wrap().
    // RETURNS: %TRUE if the lines of the label are automatically wrapped.
-   int get_line_wrap()() {
+   int get_line_wrap()() nothrow {
       return gtk_label_get_line_wrap(&this);
    }
 
    // VERSION: 2.10
    // Returns line wrap mode used by the label. See gtk_label_set_line_wrap_mode().
    // RETURNS: %TRUE if the lines of the label are automatically wrapped.
-   Pango.WrapMode get_line_wrap_mode()() {
+   Pango.WrapMode get_line_wrap_mode()() nothrow {
       return gtk_label_get_line_wrap_mode(&this);
    }
 
@@ -16115,7 +16495,7 @@ struct Label /* : Misc */ {
    // Retrieves the desired maximum width of @label, in characters. See
    // gtk_label_set_width_chars().
    // RETURNS: the maximum width of the label in characters.
-   int get_max_width_chars()() {
+   int get_max_width_chars()() nothrow {
       return gtk_label_get_max_width_chars(&this);
    }
 
@@ -16123,7 +16503,7 @@ struct Label /* : Misc */ {
    // returns the keyval used for the mnemonic accelerator. If there is no
    // mnemonic set up it returns #GDK_VoidSymbol.
    // RETURNS: GDK keyval usable for accelerators, or #GDK_VoidSymbol
-   uint get_mnemonic_keyval()() {
+   uint get_mnemonic_keyval()() nothrow {
       return gtk_label_get_mnemonic_keyval(&this);
    }
 
@@ -16131,13 +16511,13 @@ struct Label /* : Misc */ {
    // label. See gtk_label_set_mnemonic_widget().
    // or %NULL if none has been set and the default algorithm will be used.
    // RETURNS: the target of the label's mnemonic,
-   Widget* get_mnemonic_widget()() {
+   Widget* get_mnemonic_widget()() nothrow {
       return gtk_label_get_mnemonic_widget(&this);
    }
 
    // Gets the value set by gtk_label_set_selectable().
    // RETURNS: %TRUE if the user can copy text from the label
-   int get_selectable()() {
+   int get_selectable()() nothrow {
       return gtk_label_get_selectable(&this);
    }
 
@@ -16146,14 +16526,14 @@ struct Label /* : Misc */ {
    // RETURNS: %TRUE if selection is non-empty
    // <start>: return location for start of selection, as a character offset
    // <end>: return location for end of selection, as a character offset
-   int get_selection_bounds()(/*out*/ int* start, /*out*/ int* end) {
+   int get_selection_bounds()(/*out*/ int* start, /*out*/ int* end) nothrow {
       return gtk_label_get_selection_bounds(&this, start, end);
    }
 
    // VERSION: 2.6
    // Returns whether the label is in single line mode.
    // RETURNS: %TRUE when the label is in single line mode.
-   int get_single_line_mode()() {
+   int get_single_line_mode()() nothrow {
       return gtk_label_get_single_line_mode(&this);
    }
 
@@ -16162,7 +16542,7 @@ struct Label /* : Misc */ {
    // indicating mnemonics or Pango markup. (See gtk_label_get_label())
    // string used by the label, and must not be modified.
    // RETURNS: the text in the label widget. This is the internal
-   char* get_text()() {
+   char* get_text()() nothrow {
       return gtk_label_get_text(&this);
    }
 
@@ -16170,7 +16550,7 @@ struct Label /* : Misc */ {
    // Returns whether the label is currently keeping track
    // of clicked links.
    // RETURNS: %TRUE if clicked links are remembered
-   int get_track_visited_links()() {
+   int get_track_visited_links()() nothrow {
       return gtk_label_get_track_visited_links(&this);
    }
 
@@ -16178,7 +16558,7 @@ struct Label /* : Misc */ {
    // the <link linkend="PangoMarkupFormat">Pango text markup
    // language</link>. See gtk_label_set_use_markup ().
    // RETURNS: %TRUE if the label's text will be parsed for markup.
-   int get_use_markup()() {
+   int get_use_markup()() nothrow {
       return gtk_label_get_use_markup(&this);
    }
 
@@ -16186,7 +16566,7 @@ struct Label /* : Misc */ {
    // mnemonic. See gtk_label_set_use_underline().
    // the mnemonic accelerator keys.
    // RETURNS: %TRUE whether an embedded underline in the label indicates
-   int get_use_underline()() {
+   int get_use_underline()() nothrow {
       return gtk_label_get_use_underline(&this);
    }
 
@@ -16194,10 +16574,10 @@ struct Label /* : Misc */ {
    // Retrieves the desired width of @label, in characters. See
    // gtk_label_set_width_chars().
    // RETURNS: the width of the label in characters.
-   int get_width_chars()() {
+   int get_width_chars()() nothrow {
       return gtk_label_get_width_chars(&this);
    }
-   uint parse_uline()(char* string_) {
+   uint parse_uline()(char* string_) nothrow {
       return gtk_label_parse_uline(&this, string_);
    }
 
@@ -16206,7 +16586,7 @@ struct Label /* : Misc */ {
    // this function has no effect. If @start_offset or
    // <start_offset>: start offset (in characters not bytes)
    // <end_offset>: end offset (in characters not bytes)
-   void select_region()(int start_offset, int end_offset) {
+   void select_region()(int start_offset, int end_offset) nothrow {
       gtk_label_select_region(&this, start_offset, end_offset);
    }
 
@@ -16216,7 +16596,7 @@ struct Label /* : Misc */ {
    // setting for the label is ignored if the label is selectable,
    // wrapped, or ellipsized.
    // <angle>: the angle that the baseline of the label makes with the horizontal, in degrees, measured counterclockwise
-   void set_angle()(double angle) {
+   void set_angle()(double angle) nothrow {
       gtk_label_set_angle(&this, angle);
    }
 
@@ -16229,14 +16609,14 @@ struct Label /* : Misc */ {
    // attributes, if you must; know that the attributes will be applied
    // to the label after the markup string is parsed.</para></note>
    // <attrs>: a #PangoAttrList
-   void set_attributes()(Pango.AttrList* attrs) {
+   void set_attributes()(Pango.AttrList* attrs) nothrow {
       gtk_label_set_attributes(&this, attrs);
    }
 
    // VERSION: 2.6
    // if there is not enough space to render the entire string.
    // <mode>: a #PangoEllipsizeMode
-   void set_ellipsize()(Pango.EllipsizeMode mode) {
+   void set_ellipsize()(Pango.EllipsizeMode mode) nothrow {
       gtk_label_set_ellipsize(&this, mode);
    }
 
@@ -16247,7 +16627,7 @@ struct Label /* : Misc */ {
    // gtk_misc_set_alignment() instead. gtk_label_set_justify() has no
    // effect on labels containing only a single line.
    // <jtype>: a #GtkJustification
-   void set_justify()(Justification jtype) {
+   void set_justify()(Justification jtype) nothrow {
       gtk_label_set_justify(&this, jtype);
    }
 
@@ -16256,7 +16636,7 @@ struct Label /* : Misc */ {
    // on the values of the #GtkLabel:use-underline" and
    // #GtkLabel:use-markup properties.
    // <str>: the new text to set for the label
-   void set_label()(char* str) {
+   void set_label()(char* str) nothrow {
       gtk_label_set_label(&this, str);
    }
 
@@ -16269,7 +16649,7 @@ struct Label /* : Misc */ {
    // container's size. For a label that wraps at a specific position,
    // set the label's width using gtk_widget_set_size_request().
    // <wrap>: the setting
-   void set_line_wrap()(int wrap) {
+   void set_line_wrap()(int wrap) nothrow {
       gtk_label_set_line_wrap(&this, wrap);
    }
 
@@ -16278,7 +16658,7 @@ struct Label /* : Misc */ {
    // the line wrapping is done. The default is %PANGO_WRAP_WORD which means
    // wrap on word boundaries.
    // <wrap_mode>: the line wrapping mode
-   void set_line_wrap_mode()(Pango.WrapMode wrap_mode) {
+   void set_line_wrap_mode()(Pango.WrapMode wrap_mode) nothrow {
       gtk_label_set_line_wrap_mode(&this, wrap_mode);
    }
 
@@ -16294,7 +16674,7 @@ struct Label /* : Misc */ {
    // g_free (markup);
    // ]|
    // <str>: a markup string (see <link linkend="PangoMarkupFormat">Pango markup format</link>)
-   void set_markup()(char* str) {
+   void set_markup()(char* str) nothrow {
       gtk_label_set_markup(&this, str);
    }
 
@@ -16305,14 +16685,14 @@ struct Label /* : Misc */ {
    // The mnemonic key can be used to activate another widget, chosen 
    // automatically, or explicitly using gtk_label_set_mnemonic_widget().
    // <str>: a markup string (see <link linkend="PangoMarkupFormat">Pango markup format</link>)
-   void set_markup_with_mnemonic()(char* str) {
+   void set_markup_with_mnemonic()(char* str) nothrow {
       gtk_label_set_markup_with_mnemonic(&this, str);
    }
 
    // VERSION: 2.6
    // Sets the desired maximum width in characters of @label to @n_chars.
    // <n_chars>: the new desired maximum width, in characters.
-   void set_max_width_chars()(int n_chars) {
+   void set_max_width_chars()(int n_chars) nothrow {
       gtk_label_set_max_width_chars(&this, n_chars);
    }
 
@@ -16330,24 +16710,24 @@ struct Label /* : Misc */ {
    // this signal will activate the widget if there are no mnemonic collisions 
    // and toggle focus between the colliding widgets otherwise.
    // <widget>: the target #GtkWidget
-   void set_mnemonic_widget()(Widget* widget=null) {
+   void set_mnemonic_widget()(Widget* widget=null) nothrow {
       gtk_label_set_mnemonic_widget(&this, widget);
    }
-   void set_pattern()(char* pattern) {
+   void set_pattern()(char* pattern) nothrow {
       gtk_label_set_pattern(&this, pattern);
    }
 
    // Selectable labels allow the user to select text from the label, for
    // copy-and-paste.
    // <setting>: %TRUE to allow selecting text in the label
-   void set_selectable()(int setting) {
+   void set_selectable()(int setting) nothrow {
       gtk_label_set_selectable(&this, setting);
    }
 
    // VERSION: 2.6
    // Sets whether the label is in single line mode.
    // <single_line_mode>: %TRUE if the label should be in single line mode
-   void set_single_line_mode()(int single_line_mode) {
+   void set_single_line_mode()(int single_line_mode) nothrow {
       gtk_label_set_single_line_mode(&this, single_line_mode);
    }
 
@@ -16355,7 +16735,7 @@ struct Label /* : Misc */ {
    // was there before.  
    // This will also clear any previously set mnemonic accelerators.
    // <str>: The text you want to set
-   void set_text()(char* str) {
+   void set_text()(char* str) nothrow {
       gtk_label_set_text(&this, str);
    }
 
@@ -16365,7 +16745,7 @@ struct Label /* : Misc */ {
    // The mnemonic key can be used to activate another widget, chosen 
    // automatically, or explicitly using gtk_label_set_mnemonic_widget().
    // <str>: a string
-   void set_text_with_mnemonic()(char* str) {
+   void set_text_with_mnemonic()(char* str) nothrow {
       gtk_label_set_text_with_mnemonic(&this, str);
    }
 
@@ -16373,7 +16753,7 @@ struct Label /* : Misc */ {
    // Sets whether the label should keep track of clicked
    // links (and use a different color for them).
    // <track_links>: %TRUE to track visited links
-   void set_track_visited_links()(int track_links) {
+   void set_track_visited_links()(int track_links) nothrow {
       gtk_label_set_track_visited_links(&this, track_links);
    }
 
@@ -16381,21 +16761,21 @@ struct Label /* : Misc */ {
    // linkend="PangoMarkupFormat">Pango's text markup
    // language</link>. See gtk_label_set_markup().
    // <setting>: %TRUE if the label's text should be parsed for markup.
-   void set_use_markup()(int setting) {
+   void set_use_markup()(int setting) nothrow {
       gtk_label_set_use_markup(&this, setting);
    }
 
    // If true, an underline in the text indicates the next character should be
    // used for the mnemonic accelerator key.
    // <setting>: %TRUE if underlines in the text indicate mnemonics
-   void set_use_underline()(int setting) {
+   void set_use_underline()(int setting) nothrow {
       gtk_label_set_use_underline(&this, setting);
    }
 
    // VERSION: 2.6
    // Sets the desired width in characters of @label to @n_chars.
    // <n_chars>: the new desired width, in characters.
-   void set_width_chars()(int n_chars) {
+   void set_width_chars()(int n_chars) nothrow {
       gtk_label_set_width_chars(&this, n_chars);
    }
 
@@ -16405,13 +16785,15 @@ struct Label /* : Misc */ {
    // Applications may also emit the signal with g_signal_emit_by_name()
    // if they need to control activation of URIs programmatically.
    // The default bindings for this signal are all forms of the Enter key.
-   extern (C) alias static void function (Label* this_, void* user_data=null) signal_activate_current_link;
+   extern (C) alias static void function (Label* this_, void* user_data=null) nothrow signal_activate_current_link;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"activate-current-link", CB:signal_activate_current_link)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"activate-current-link", CB:signal_activate_current_link)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_activate_current_link)||_ttmm!(CB, signal_activate_current_link)()) {
       return signal_connect_data!()(&this, cast(char*)"activate-current-link",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -16422,8 +16804,10 @@ struct Label /* : Misc */ {
    // which is to call gtk_show_uri().
    // RETURNS: %TRUE if the link has been activated
    // <uri>: the URI that is activated
-   extern (C) alias static c_int function (Label* this_, char* uri, void* user_data=null) signal_activate_link;
-   ulong signal_connect(string name:"activate-link", CB:signal_activate_link)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Label* this_, char* uri, void* user_data=null) nothrow signal_activate_link;
+   ulong signal_connect(string name:"activate-link", CB:signal_activate_link)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_activate_link)||_ttmm!(CB, signal_activate_link)()) {
       return signal_connect_data!()(&this, cast(char*)"activate-link",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -16432,8 +16816,10 @@ struct Label /* : Misc */ {
    // <link linkend="keybinding-signals">keybinding signal</link>
    // which gets emitted to copy the selection to the clipboard.
    // The default binding for this signal is Ctrl-c.
-   extern (C) alias static void function (Label* this_, void* user_data=null) signal_copy_clipboard;
-   ulong signal_connect(string name:"copy-clipboard", CB:signal_copy_clipboard)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Label* this_, void* user_data=null) nothrow signal_copy_clipboard;
+   ulong signal_connect(string name:"copy-clipboard", CB:signal_copy_clipboard)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_copy_clipboard)||_ttmm!(CB, signal_copy_clipboard)()) {
       return signal_connect_data!()(&this, cast(char*)"copy-clipboard",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -16458,8 +16844,10 @@ struct Label /* : Misc */ {
    // <step>: the granularity of the move, as a #GtkMovementStep
    // <count>: the number of @step units to move
    // <extend_selection>: %TRUE if the move should extend the selection
-   extern (C) alias static void function (Label* this_, MovementStep* step, int count, c_int extend_selection, void* user_data=null) signal_move_cursor;
-   ulong signal_connect(string name:"move-cursor", CB:signal_move_cursor)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Label* this_, MovementStep* step, int count, c_int extend_selection, void* user_data=null) nothrow signal_move_cursor;
+   ulong signal_connect(string name:"move-cursor", CB:signal_move_cursor)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_move_cursor)||_ttmm!(CB, signal_move_cursor)()) {
       return signal_connect_data!()(&this, cast(char*)"move-cursor",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -16470,8 +16858,10 @@ struct Label /* : Misc */ {
    // If you need to add items to the context menu, connect
    // to this signal and append your menuitems to the @menu.
    // <menu>: the menu that is being populated
-   extern (C) alias static void function (Label* this_, Menu* menu, void* user_data=null) signal_populate_popup;
-   ulong signal_connect(string name:"populate-popup", CB:signal_populate_popup)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Label* this_, Menu* menu, void* user_data=null) nothrow signal_populate_popup;
+   ulong signal_connect(string name:"populate-popup", CB:signal_populate_popup)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_populate_popup)||_ttmm!(CB, signal_populate_popup)()) {
       return signal_connect_data!()(&this, cast(char*)"populate-popup",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -16479,13 +16869,13 @@ struct Label /* : Misc */ {
 
 struct LabelClass {
    MiscClass parent_class;
-   extern (C) void function (Label* label, MovementStep step, int count, int extend_selection) move_cursor;
-   extern (C) void function (Label* label) copy_clipboard;
-   extern (C) void function (Label* label, Menu* menu) populate_popup;
-   extern (C) int function (Label* label, char* uri) activate_link;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
+   extern (C) void function (Label* label, MovementStep step, int count, int extend_selection) nothrow move_cursor;
+   extern (C) void function (Label* label) nothrow copy_clipboard;
+   extern (C) void function (Label* label, Menu* menu) nothrow populate_popup;
+   extern (C) int function (Label* label, char* uri) nothrow activate_link;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
 }
 
 struct LabelSelectionInfo {
@@ -16511,18 +16901,19 @@ struct Layout /* : Container */ {
    // RETURNS: a new #GtkLayout
    // <hadjustment>: horizontal scroll adjustment, or %NULL
    // <vadjustment>: vertical scroll adjustment, or %NULL
-   static Layout* new_()(Adjustment* hadjustment=null, Adjustment* vadjustment=null) {
+   static Layout* new_()(Adjustment* hadjustment=null, Adjustment* vadjustment=null) nothrow {
       return gtk_layout_new(hadjustment, vadjustment);
    }
+   alias new_!() opCall;
    // This is a deprecated function, it doesn't do anything useful.
-   void freeze()() {
+   void freeze()() nothrow {
       gtk_layout_freeze(&this);
    }
 
    // VERSION: 2.14
    // Retrieve the bin window of the layout used for drawing operations.
    // RETURNS: a #GdkWindow
-   Gdk2.Window* get_bin_window()() {
+   Gdk2.Window* get_bin_window()() nothrow {
       return gtk_layout_get_bin_window(&this);
    }
 
@@ -16532,7 +16923,7 @@ struct Layout /* : Container */ {
    // between the horizontal scrollbar and @layout.
    // See #GtkScrolledWindow, #GtkScrollbar, #GtkAdjustment for details.
    // RETURNS: horizontal scroll adjustment
-   Adjustment* get_hadjustment()() {
+   Adjustment* get_hadjustment()() nothrow {
       return gtk_layout_get_hadjustment(&this);
    }
 
@@ -16541,7 +16932,7 @@ struct Layout /* : Container */ {
    // gtk_layout_set_size ().
    // <width>: location to store the width set on
    // <height>: location to store the height set on
-   void get_size()(/*out*/ uint* width=null, /*out*/ uint* height=null) {
+   void get_size()(/*out*/ uint* width=null, /*out*/ uint* height=null) nothrow {
       gtk_layout_get_size(&this, width, height);
    }
 
@@ -16551,7 +16942,7 @@ struct Layout /* : Container */ {
    // between the vertical scrollbar and @layout.
    // See #GtkScrolledWindow, #GtkScrollbar, #GtkAdjustment for details.
    // RETURNS: vertical scroll adjustment
-   Adjustment* get_vadjustment()() {
+   Adjustment* get_vadjustment()() nothrow {
       return gtk_layout_get_vadjustment(&this);
    }
 
@@ -16559,7 +16950,7 @@ struct Layout /* : Container */ {
    // <child_widget>: a current child of @layout
    // <x>: X position to move to
    // <y>: Y position to move to
-   void move()(Widget* child_widget, int x, int y) {
+   void move()(Widget* child_widget, int x, int y) nothrow {
       gtk_layout_move(&this, child_widget, x, y);
    }
 
@@ -16567,45 +16958,47 @@ struct Layout /* : Container */ {
    // <child_widget>: child widget
    // <x>: X position of child widget
    // <y>: Y position of child widget
-   void put()(Widget* child_widget, int x, int y) {
+   void put()(Widget* child_widget, int x, int y) nothrow {
       gtk_layout_put(&this, child_widget, x, y);
    }
 
    // Sets the horizontal scroll adjustment for the layout.
    // See #GtkScrolledWindow, #GtkScrollbar, #GtkAdjustment for details.
    // <adjustment>: new scroll adjustment
-   void set_hadjustment()(Adjustment* adjustment=null) {
+   void set_hadjustment()(Adjustment* adjustment=null) nothrow {
       gtk_layout_set_hadjustment(&this, adjustment);
    }
 
    // Sets the size of the scrollable area of the layout.
    // <width>: width of entire scrollable area
    // <height>: height of entire scrollable area
-   void set_size()(uint width, uint height) {
+   void set_size()(uint width, uint height) nothrow {
       gtk_layout_set_size(&this, width, height);
    }
 
    // Sets the vertical scroll adjustment for the layout.
    // See #GtkScrolledWindow, #GtkScrollbar, #GtkAdjustment for details.
    // <adjustment>: new scroll adjustment
-   void set_vadjustment()(Adjustment* adjustment=null) {
+   void set_vadjustment()(Adjustment* adjustment=null) nothrow {
       gtk_layout_set_vadjustment(&this, adjustment);
    }
    // This is a deprecated function, it doesn't do anything useful.
-   void thaw()() {
+   void thaw()() nothrow {
       gtk_layout_thaw(&this);
    }
 
    // Set the scroll adjustments for the layout. Usually scrolled containers
    // like #GtkScrolledWindow will emit this signal to connect two instances
    // of #GtkScrollbar to the scroll directions of the #GtkLayout.
-   extern (C) alias static void function (Layout* this_, Adjustment* object, Adjustment* p0, void* user_data=null) signal_set_scroll_adjustments;
+   extern (C) alias static void function (Layout* this_, Adjustment* object, Adjustment* p0, void* user_data=null) nothrow signal_set_scroll_adjustments;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"set-scroll-adjustments", CB:signal_set_scroll_adjustments)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"set-scroll-adjustments", CB:signal_set_scroll_adjustments)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_set_scroll_adjustments)||_ttmm!(CB, signal_set_scroll_adjustments)()) {
       return signal_connect_data!()(&this, cast(char*)"set-scroll-adjustments",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -16613,11 +17006,11 @@ struct Layout /* : Container */ {
 
 struct LayoutClass {
    ContainerClass parent_class;
-   extern (C) void function (Layout* layout, Adjustment* hadjustment, Adjustment* vadjustment) set_scroll_adjustments;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (Layout* layout, Adjustment* hadjustment, Adjustment* vadjustment) nothrow set_scroll_adjustments;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct LinkButton /* : Button */ {
@@ -16635,18 +17028,20 @@ struct LinkButton /* : Button */ {
    // Creates a new #GtkLinkButton with the URI as its text.
    // RETURNS: a new link button widget.
    // <uri>: a valid URI
-   static LinkButton* new_()(char* uri) {
+   static LinkButton* new_()(char* uri) nothrow {
       return gtk_link_button_new(uri);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.10
    // Creates a new #GtkLinkButton containing a label.
    // RETURNS: a new link button widget.
    // <uri>: a valid URI
    // <label>: the text of the button
-   static LinkButton* new_with_label()(char* uri, char* label=null) {
+   static LinkButton* new_with_label()(char* uri, char* label=null) nothrow {
       return gtk_link_button_new_with_label(uri, label);
    }
+   alias new_with_label!() opCall;
 
    // Unintrospectable function: set_uri_hook() / gtk_link_button_set_uri_hook()
    // VERSION: 2.10
@@ -16659,7 +17054,7 @@ struct LinkButton /* : Button */ {
    // <func>: a function called each time a #GtkLinkButton is clicked, or %NULL
    // <data>: user data to be passed to @func, or %NULL
    // <destroy>: a #GDestroyNotify that gets called when @data is no longer needed, or %NULL
-   static LinkButtonUriFunc set_uri_hook()(LinkButtonUriFunc func=null, void* data=null, GLib2.DestroyNotify destroy=null) {
+   static LinkButtonUriFunc set_uri_hook()(LinkButtonUriFunc func=null, void* data=null, GLib2.DestroyNotify destroy=null) nothrow {
       return gtk_link_button_set_uri_hook(func, data, destroy);
    }
 
@@ -16667,7 +17062,7 @@ struct LinkButton /* : Button */ {
    // Retrieves the URI set using gtk_link_button_set_uri().
    // and should not be modified or freed.
    // RETURNS: a valid URI.  The returned string is owned by the link button
-   char* get_uri()() {
+   char* get_uri()() nothrow {
       return gtk_link_button_get_uri(&this);
    }
 
@@ -16677,7 +17072,7 @@ struct LinkButton /* : Button */ {
    // is changed on the button, the 'visited' state is unset again.
    // The state may also be changed using gtk_link_button_set_visited().
    // RETURNS: %TRUE if the link has been visited, %FALSE otherwise
-   int get_visited()() {
+   int get_visited()() nothrow {
       return gtk_link_button_get_visited(&this);
    }
 
@@ -16685,7 +17080,7 @@ struct LinkButton /* : Button */ {
    // Sets @uri as the URI where the #GtkLinkButton points. As a side-effect
    // this unsets the 'visited' state of the button.
    // <uri>: a valid URI
-   void set_uri()(char* uri) {
+   void set_uri()(char* uri) nothrow {
       gtk_link_button_set_uri(&this, uri);
    }
 
@@ -16693,23 +17088,23 @@ struct LinkButton /* : Button */ {
    // Sets the 'visited' state of the URI where the #GtkLinkButton
    // points.  See gtk_link_button_get_visited() for more details.
    // <visited>: the new 'visited' state
-   void set_visited()(int visited) {
+   void set_visited()(int visited) nothrow {
       gtk_link_button_set_visited(&this, visited);
    }
 }
 
 struct LinkButtonClass {
    ButtonClass parent_class;
-   extern (C) void function () _gtk_padding1;
-   extern (C) void function () _gtk_padding2;
-   extern (C) void function () _gtk_padding3;
-   extern (C) void function () _gtk_padding4;
+   extern (C) void function () nothrow _gtk_padding1;
+   extern (C) void function () nothrow _gtk_padding2;
+   extern (C) void function () nothrow _gtk_padding3;
+   extern (C) void function () nothrow _gtk_padding4;
 }
 
 struct LinkButtonPrivate {
 }
 
-extern (C) alias void function (LinkButton* button, char* link_, void* user_data) LinkButtonUriFunc;
+extern (C) alias void function (LinkButton* button, char* link_, void* user_data) nothrow LinkButtonUriFunc;
 
 struct List /* : Container */ {
    mixin Atk.ImplementorIface.__interface__;
@@ -16728,98 +17123,105 @@ struct List /* : Container */ {
    uint, "add_mode", 1,
     uint, "__dummy32A", 28));
 
-   static List* new_()() {
+   static List* new_()() nothrow {
       return gtk_list_new();
    }
-   void append_items()(GLib2.List* items) {
+   alias new_!() opCall;
+   void append_items()(GLib2.List* items) nothrow {
       gtk_list_append_items(&this, items);
    }
-   int child_position()(Widget* child) {
+   int child_position()(Widget* child) nothrow {
       return gtk_list_child_position(&this, child);
    }
-   void clear_items()(int start, int end) {
+   void clear_items()(int start, int end) nothrow {
       gtk_list_clear_items(&this, start, end);
    }
-   void end_drag_selection()() {
+   void end_drag_selection()() nothrow {
       gtk_list_end_drag_selection(&this);
    }
-   void end_selection()() {
+   void end_selection()() nothrow {
       gtk_list_end_selection(&this);
    }
-   void extend_selection()(ScrollType scroll_type, float position, int auto_start_selection) {
+   void extend_selection()(ScrollType scroll_type, float position, int auto_start_selection) nothrow {
       gtk_list_extend_selection(&this, scroll_type, position, auto_start_selection);
    }
-   void insert_items()(GLib2.List* items, int position) {
+   void insert_items()(GLib2.List* items, int position) nothrow {
       gtk_list_insert_items(&this, items, position);
    }
-   void prepend_items()(GLib2.List* items) {
+   void prepend_items()(GLib2.List* items) nothrow {
       gtk_list_prepend_items(&this, items);
    }
-   void remove_items()(GLib2.List* items) {
+   void remove_items()(GLib2.List* items) nothrow {
       gtk_list_remove_items(&this, items);
    }
-   void remove_items_no_unref()(GLib2.List* items) {
+   void remove_items_no_unref()(GLib2.List* items) nothrow {
       gtk_list_remove_items_no_unref(&this, items);
    }
-   void scroll_horizontal()(ScrollType scroll_type, float position) {
+   void scroll_horizontal()(ScrollType scroll_type, float position) nothrow {
       gtk_list_scroll_horizontal(&this, scroll_type, position);
    }
-   void scroll_vertical()(ScrollType scroll_type, float position) {
+   void scroll_vertical()(ScrollType scroll_type, float position) nothrow {
       gtk_list_scroll_vertical(&this, scroll_type, position);
    }
-   void select_all()() {
+   void select_all()() nothrow {
       gtk_list_select_all(&this);
    }
-   void select_child()(Widget* child) {
+   void select_child()(Widget* child) nothrow {
       gtk_list_select_child(&this, child);
    }
-   void select_item()(int item) {
+   void select_item()(int item) nothrow {
       gtk_list_select_item(&this, item);
    }
-   void set_selection_mode()(SelectionMode mode) {
+   void set_selection_mode()(SelectionMode mode) nothrow {
       gtk_list_set_selection_mode(&this, mode);
    }
-   void start_selection()() {
+   void start_selection()() nothrow {
       gtk_list_start_selection(&this);
    }
-   void toggle_add_mode()() {
+   void toggle_add_mode()() nothrow {
       gtk_list_toggle_add_mode(&this);
    }
-   void toggle_focus_row()() {
+   void toggle_focus_row()() nothrow {
       gtk_list_toggle_focus_row(&this);
    }
-   void toggle_row()(Widget* item) {
+   void toggle_row()(Widget* item) nothrow {
       gtk_list_toggle_row(&this, item);
    }
-   void undo_selection()() {
+   void undo_selection()() nothrow {
       gtk_list_undo_selection(&this);
    }
-   void unselect_all()() {
+   void unselect_all()() nothrow {
       gtk_list_unselect_all(&this);
    }
-   void unselect_child()(Widget* child) {
+   void unselect_child()(Widget* child) nothrow {
       gtk_list_unselect_child(&this, child);
    }
-   void unselect_item()(int item) {
+   void unselect_item()(int item) nothrow {
       gtk_list_unselect_item(&this, item);
    }
-   extern (C) alias static void function (List* this_, Widget* object, void* user_data=null) signal_select_child;
+   extern (C) alias static void function (List* this_, Widget* object, void* user_data=null) nothrow signal_select_child;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"select-child", CB:signal_select_child)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"select-child", CB:signal_select_child)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_select_child)||_ttmm!(CB, signal_select_child)()) {
       return signal_connect_data!()(&this, cast(char*)"select-child",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (List* this_, void* user_data=null) signal_selection_changed;
-   ulong signal_connect(string name:"selection-changed", CB:signal_selection_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (List* this_, void* user_data=null) nothrow signal_selection_changed;
+   ulong signal_connect(string name:"selection-changed", CB:signal_selection_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_selection_changed)||_ttmm!(CB, signal_selection_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"selection-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (List* this_, Widget* object, void* user_data=null) signal_unselect_child;
-   ulong signal_connect(string name:"unselect-child", CB:signal_unselect_child)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (List* this_, Widget* object, void* user_data=null) nothrow signal_unselect_child;
+   ulong signal_connect(string name:"unselect-child", CB:signal_unselect_child)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_unselect_child)||_ttmm!(CB, signal_unselect_child)()) {
       return signal_connect_data!()(&this, cast(char*)"unselect-child",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -16827,9 +17229,9 @@ struct List /* : Container */ {
 
 struct ListClass {
    ContainerClass parent_class;
-   extern (C) void function (List* list) selection_changed;
-   extern (C) void function (List* list, Widget* child) select_child;
-   extern (C) void function (List* list, Widget* child) unselect_child;
+   extern (C) void function (List* list) nothrow selection_changed;
+   extern (C) void function (List* list, Widget* child) nothrow select_child;
+   extern (C) void function (List* list, Widget* child) nothrow unselect_child;
 }
 
 struct ListItem /* : Item */ {
@@ -16839,70 +17241,92 @@ struct ListItem /* : Item */ {
    alias item super_;
    Item item;
 
-   static ListItem* new_()() {
+   static ListItem* new_()() nothrow {
       return gtk_list_item_new();
    }
-   static ListItem* new_with_label()(char* label) {
+   alias new_!() opCall;
+   static ListItem* new_with_label()(char* label) nothrow {
       return gtk_list_item_new_with_label(label);
    }
-   void deselect()() {
+   alias new_with_label!() opCall;
+   void deselect()() nothrow {
       gtk_list_item_deselect(&this);
    }
-   void select()() {
+   void select()() nothrow {
       gtk_list_item_select(&this);
    }
-   extern (C) alias static void function (ListItem* this_, void* user_data=null) signal_end_selection;
+   extern (C) alias static void function (ListItem* this_, void* user_data=null) nothrow signal_end_selection;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"end-selection", CB:signal_end_selection)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"end-selection", CB:signal_end_selection)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_end_selection)||_ttmm!(CB, signal_end_selection)()) {
       return signal_connect_data!()(&this, cast(char*)"end-selection",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (ListItem* this_, ScrollType* object, float p0, c_int p1, void* user_data=null) signal_extend_selection;
-   ulong signal_connect(string name:"extend-selection", CB:signal_extend_selection)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (ListItem* this_, ScrollType* object, float p0, c_int p1, void* user_data=null) nothrow signal_extend_selection;
+   ulong signal_connect(string name:"extend-selection", CB:signal_extend_selection)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_extend_selection)||_ttmm!(CB, signal_extend_selection)()) {
       return signal_connect_data!()(&this, cast(char*)"extend-selection",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (ListItem* this_, ScrollType* object, float p0, void* user_data=null) signal_scroll_horizontal;
-   ulong signal_connect(string name:"scroll-horizontal", CB:signal_scroll_horizontal)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (ListItem* this_, ScrollType* object, float p0, void* user_data=null) nothrow signal_scroll_horizontal;
+   ulong signal_connect(string name:"scroll-horizontal", CB:signal_scroll_horizontal)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_scroll_horizontal)||_ttmm!(CB, signal_scroll_horizontal)()) {
       return signal_connect_data!()(&this, cast(char*)"scroll-horizontal",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (ListItem* this_, ScrollType* object, float p0, void* user_data=null) signal_scroll_vertical;
-   ulong signal_connect(string name:"scroll-vertical", CB:signal_scroll_vertical)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (ListItem* this_, ScrollType* object, float p0, void* user_data=null) nothrow signal_scroll_vertical;
+   ulong signal_connect(string name:"scroll-vertical", CB:signal_scroll_vertical)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_scroll_vertical)||_ttmm!(CB, signal_scroll_vertical)()) {
       return signal_connect_data!()(&this, cast(char*)"scroll-vertical",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (ListItem* this_, void* user_data=null) signal_select_all;
-   ulong signal_connect(string name:"select-all", CB:signal_select_all)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (ListItem* this_, void* user_data=null) nothrow signal_select_all;
+   ulong signal_connect(string name:"select-all", CB:signal_select_all)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_select_all)||_ttmm!(CB, signal_select_all)()) {
       return signal_connect_data!()(&this, cast(char*)"select-all",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (ListItem* this_, void* user_data=null) signal_start_selection;
-   ulong signal_connect(string name:"start-selection", CB:signal_start_selection)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (ListItem* this_, void* user_data=null) nothrow signal_start_selection;
+   ulong signal_connect(string name:"start-selection", CB:signal_start_selection)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_start_selection)||_ttmm!(CB, signal_start_selection)()) {
       return signal_connect_data!()(&this, cast(char*)"start-selection",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (ListItem* this_, void* user_data=null) signal_toggle_add_mode;
-   ulong signal_connect(string name:"toggle-add-mode", CB:signal_toggle_add_mode)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (ListItem* this_, void* user_data=null) nothrow signal_toggle_add_mode;
+   ulong signal_connect(string name:"toggle-add-mode", CB:signal_toggle_add_mode)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_toggle_add_mode)||_ttmm!(CB, signal_toggle_add_mode)()) {
       return signal_connect_data!()(&this, cast(char*)"toggle-add-mode",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (ListItem* this_, void* user_data=null) signal_toggle_focus_row;
-   ulong signal_connect(string name:"toggle-focus-row", CB:signal_toggle_focus_row)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (ListItem* this_, void* user_data=null) nothrow signal_toggle_focus_row;
+   ulong signal_connect(string name:"toggle-focus-row", CB:signal_toggle_focus_row)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_toggle_focus_row)||_ttmm!(CB, signal_toggle_focus_row)()) {
       return signal_connect_data!()(&this, cast(char*)"toggle-focus-row",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (ListItem* this_, void* user_data=null) signal_undo_selection;
-   ulong signal_connect(string name:"undo-selection", CB:signal_undo_selection)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (ListItem* this_, void* user_data=null) nothrow signal_undo_selection;
+   ulong signal_connect(string name:"undo-selection", CB:signal_undo_selection)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_undo_selection)||_ttmm!(CB, signal_undo_selection)()) {
       return signal_connect_data!()(&this, cast(char*)"undo-selection",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (ListItem* this_, void* user_data=null) signal_unselect_all;
-   ulong signal_connect(string name:"unselect-all", CB:signal_unselect_all)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (ListItem* this_, void* user_data=null) nothrow signal_unselect_all;
+   ulong signal_connect(string name:"unselect-all", CB:signal_unselect_all)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_unselect_all)||_ttmm!(CB, signal_unselect_all)()) {
       return signal_connect_data!()(&this, cast(char*)"unselect-all",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -16910,16 +17334,16 @@ struct ListItem /* : Item */ {
 
 struct ListItemClass {
    ItemClass parent_class;
-   extern (C) void function (ListItem* list_item) toggle_focus_row;
-   extern (C) void function (ListItem* list_item) select_all;
-   extern (C) void function (ListItem* list_item) unselect_all;
-   extern (C) void function (ListItem* list_item) undo_selection;
-   extern (C) void function (ListItem* list_item) start_selection;
-   extern (C) void function (ListItem* list_item) end_selection;
-   extern (C) void function (ListItem* list_item, ScrollType scroll_type, float position, int auto_start_selection) extend_selection;
-   extern (C) void function (ListItem* list_item, ScrollType scroll_type, float position) scroll_horizontal;
-   extern (C) void function (ListItem* list_item, ScrollType scroll_type, float position) scroll_vertical;
-   extern (C) void function (ListItem* list_item) toggle_add_mode;
+   extern (C) void function (ListItem* list_item) nothrow toggle_focus_row;
+   extern (C) void function (ListItem* list_item) nothrow select_all;
+   extern (C) void function (ListItem* list_item) nothrow unselect_all;
+   extern (C) void function (ListItem* list_item) nothrow undo_selection;
+   extern (C) void function (ListItem* list_item) nothrow start_selection;
+   extern (C) void function (ListItem* list_item) nothrow end_selection;
+   extern (C) void function (ListItem* list_item, ScrollType scroll_type, float position, int auto_start_selection) nothrow extend_selection;
+   extern (C) void function (ListItem* list_item, ScrollType scroll_type, float position) nothrow scroll_horizontal;
+   extern (C) void function (ListItem* list_item, ScrollType scroll_type, float position) nothrow scroll_vertical;
+   extern (C) void function (ListItem* list_item) nothrow toggle_add_mode;
 }
 
 struct ListStore /* : GObject.Object */ {
@@ -16962,7 +17386,7 @@ struct ListStore /* : GObject.Object */ {
    // RETURNS: a new #GtkListStore
    // <n_columns>: number of columns in the list store
    // <types>: an array of #GType types for the columns, from first to last
-   static ListStore* newv()(int n_columns, Type* types) {
+   static ListStore* newv()(int n_columns, Type* types) nothrow {
       return gtk_list_store_newv(n_columns, types);
    }
 
@@ -16970,11 +17394,11 @@ struct ListStore /* : GObject.Object */ {
    // row.  The row will be empty after this function is called.  To fill in
    // values, you need to call gtk_list_store_set() or gtk_list_store_set_value().
    // <iter>: An unset #GtkTreeIter to set to the appended row
-   void append()(/*out*/ TreeIter* iter) {
+   void append()(/*out*/ TreeIter* iter) nothrow {
       gtk_list_store_append(&this, iter);
    }
    // Removes all rows from the list store.
-   void clear()() {
+   void clear()() nothrow {
       gtk_list_store_clear(&this);
    }
 
@@ -16985,7 +17409,7 @@ struct ListStore /* : GObject.Object */ {
    // gtk_list_store_set() or gtk_list_store_set_value().
    // <iter>: An unset #GtkTreeIter to set to the new row
    // <position>: position to insert the new row
-   void insert()(/*out*/ TreeIter* iter, int position) {
+   void insert()(/*out*/ TreeIter* iter, int position) nothrow {
       gtk_list_store_insert(&this, iter, position);
    }
 
@@ -16995,7 +17419,7 @@ struct ListStore /* : GObject.Object */ {
    // in values, you need to call gtk_list_store_set() or gtk_list_store_set_value().
    // <iter>: An unset #GtkTreeIter to set to the new row
    // <sibling>: A valid #GtkTreeIter, or %NULL
-   void insert_after()(/*out*/ TreeIter* iter, TreeIter* sibling=null) {
+   void insert_after()(/*out*/ TreeIter* iter, TreeIter* sibling=null) nothrow {
       gtk_list_store_insert_after(&this, iter, sibling);
    }
 
@@ -17005,7 +17429,7 @@ struct ListStore /* : GObject.Object */ {
    // values, you need to call gtk_list_store_set() or gtk_list_store_set_value().
    // <iter>: An unset #GtkTreeIter to set to the new row
    // <sibling>: A valid #GtkTreeIter, or %NULL
-   void insert_before()(/*out*/ TreeIter* iter, TreeIter* sibling=null) {
+   void insert_before()(/*out*/ TreeIter* iter, TreeIter* sibling=null) nothrow {
       gtk_list_store_insert_before(&this, iter, sibling);
    }
 
@@ -17044,7 +17468,7 @@ struct ListStore /* : GObject.Object */ {
    // <columns>: an array of column numbers
    // <values>: an array of GValues
    // <n_values>: the length of the @columns and @values arrays
-   void insert_with_valuesv()(/*out*/ TreeIter* iter, int position, int* columns, GObject2.Value* values, int n_values) {
+   void insert_with_valuesv()(/*out*/ TreeIter* iter, int position, int* columns, GObject2.Value* values, int n_values) nothrow {
       gtk_list_store_insert_with_valuesv(&this, iter, position, columns, values, n_values);
    }
 
@@ -17054,7 +17478,7 @@ struct ListStore /* : GObject.Object */ {
    // Checks if the given iter is a valid iter for this #GtkListStore.
    // RETURNS: %TRUE if the iter is valid, %FALSE if the iter is invalid.
    // <iter>: A #GtkTreeIter.
-   int iter_is_valid()(TreeIter* iter) {
+   int iter_is_valid()(TreeIter* iter) nothrow {
       return gtk_list_store_iter_is_valid(&this, iter);
    }
 
@@ -17064,7 +17488,7 @@ struct ListStore /* : GObject.Object */ {
    // will be moved to the start of the list.
    // <iter>: A #GtkTreeIter.
    // <position>: A #GtkTreeIter or %NULL.
-   void move_after()(TreeIter* iter, TreeIter* position=null) {
+   void move_after()(TreeIter* iter, TreeIter* position=null) nothrow {
       gtk_list_store_move_after(&this, iter, position);
    }
 
@@ -17074,7 +17498,7 @@ struct ListStore /* : GObject.Object */ {
    // will be moved to the end of the list.
    // <iter>: A #GtkTreeIter.
    // <position>: A #GtkTreeIter, or %NULL.
-   void move_before()(TreeIter* iter, TreeIter* position=null) {
+   void move_before()(TreeIter* iter, TreeIter* position=null) nothrow {
       gtk_list_store_move_before(&this, iter, position);
    }
 
@@ -17082,7 +17506,7 @@ struct ListStore /* : GObject.Object */ {
    // row. The row will be empty after this function is called. To fill in
    // values, you need to call gtk_list_store_set() or gtk_list_store_set_value().
    // <iter>: An unset #GtkTreeIter to set to the prepend row
-   void prepend()(/*out*/ TreeIter* iter) {
+   void prepend()(/*out*/ TreeIter* iter) nothrow {
       gtk_list_store_prepend(&this, iter);
    }
 
@@ -17090,7 +17514,7 @@ struct ListStore /* : GObject.Object */ {
    // to the last row in @list_store.
    // RETURNS: %TRUE if @iter is valid, %FALSE if not.
    // <iter>: A valid #GtkTreeIter
-   int remove()(TreeIter* iter) {
+   int remove()(TreeIter* iter) nothrow {
       return gtk_list_store_remove(&this, iter);
    }
 
@@ -17098,7 +17522,7 @@ struct ListStore /* : GObject.Object */ {
    // Reorders @store to follow the order indicated by @new_order. Note that
    // this function only works with unsorted stores.
    // <new_order>: an array of integers mapping the new position of each child to its old position before the re-ordering, i.e. @new_order<literal>[newpos] = oldpos</literal>.
-   void reorder()(int* new_order) {
+   void reorder()(int* new_order) nothrow {
       gtk_list_store_reorder(&this, new_order);
    }
 
@@ -17122,7 +17546,7 @@ struct ListStore /* : GObject.Object */ {
    // interface is called.
    // <n_columns>: Number of columns for the list store
    // <types>: An array length n of #GTypes
-   void set_column_types()(int n_columns, Type* types) {
+   void set_column_types()(int n_columns, Type* types) nothrow {
       gtk_list_store_set_column_types(&this, n_columns, types);
    }
 
@@ -17131,7 +17555,7 @@ struct ListStore /* : GObject.Object */ {
    // bindings.
    // <iter>: A valid #GtkTreeIter for the row being modified
    // <var_args>: va_list of column/value pairs
-   void set_valist()(TreeIter* iter, va_list var_args) {
+   void set_valist()(TreeIter* iter, va_list var_args) nothrow {
       gtk_list_store_set_valist(&this, iter, var_args);
    }
 
@@ -17141,7 +17565,7 @@ struct ListStore /* : GObject.Object */ {
    // <iter>: A valid #GtkTreeIter for the row being modified
    // <column>: column number to modify
    // <value>: new value for the cell
-   void set_value()(TreeIter* iter, int column, GObject2.Value* value) {
+   void set_value()(TreeIter* iter, int column, GObject2.Value* value) nothrow {
       gtk_list_store_set_value(&this, iter, column, value);
    }
 
@@ -17155,7 +17579,7 @@ struct ListStore /* : GObject.Object */ {
    // <columns>: an array of column numbers
    // <values>: an array of GValues
    // <n_values>: the length of the @columns and @values arrays
-   void set_valuesv()(TreeIter* iter, int* columns, GObject2.Value* values, int n_values) {
+   void set_valuesv()(TreeIter* iter, int* columns, GObject2.Value* values, int n_values) nothrow {
       gtk_list_store_set_valuesv(&this, iter, columns, values, n_values);
    }
 
@@ -17164,17 +17588,17 @@ struct ListStore /* : GObject.Object */ {
    // unsorted stores.
    // <a>: A #GtkTreeIter.
    // <b>: Another #GtkTreeIter.
-   void swap()(TreeIter* a, TreeIter* b) {
+   void swap()(TreeIter* a, TreeIter* b) nothrow {
       gtk_list_store_swap(&this, a, b);
    }
 }
 
 struct ListStoreClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 enum int MAJOR_VERSION = 2;
@@ -17220,16 +17644,17 @@ struct Menu /* : MenuShell */ {
    uint, "lower_arrow_prelight", 1,
     uint, "__dummy32A", 24));
 
-   static Menu* new_()() {
+   static Menu* new_()() nothrow {
       return gtk_menu_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.6
    // Returns a list of the menus which are attached to this widget.
    // This list is owned by GTK+ and must not be modified.
    // RETURNS: the list of menus attached to his widget.
    // <widget>: a #GtkWidget
-   static GLib2.List* get_for_attach_widget()(Widget* widget) {
+   static GLib2.List* get_for_attach_widget()(Widget* widget) nothrow {
       return gtk_menu_get_for_attach_widget(widget);
    }
 
@@ -17244,28 +17669,28 @@ struct Menu /* : MenuShell */ {
    // <right_attach>: The column number to attach the right side of the item to.
    // <top_attach>: The row number to attach the top of the item to.
    // <bottom_attach>: The row number to attach the bottom of the item to.
-   void attach()(Widget* child, uint left_attach, uint right_attach, uint top_attach, uint bottom_attach) {
+   void attach()(Widget* child, uint left_attach, uint right_attach, uint top_attach, uint bottom_attach) nothrow {
       gtk_menu_attach(&this, child, left_attach, right_attach, top_attach, bottom_attach);
    }
    // Unintrospectable method: attach_to_widget() / gtk_menu_attach_to_widget()
-   void attach_to_widget()(Widget* attach_widget, MenuDetachFunc detacher) {
+   void attach_to_widget()(Widget* attach_widget, MenuDetachFunc detacher) nothrow {
       gtk_menu_attach_to_widget(&this, attach_widget, detacher);
    }
-   void detach()() {
+   void detach()() nothrow {
       gtk_menu_detach(&this);
    }
 
    // Gets the #GtkAccelGroup which holds global accelerators for the
    // menu.  See gtk_menu_set_accel_group().
    // RETURNS: the #GtkAccelGroup associated with the menu.
-   AccelGroup* get_accel_group()() {
+   AccelGroup* get_accel_group()() nothrow {
       return gtk_menu_get_accel_group(&this);
    }
 
    // VERSION: 2.14
    // Retrieves the accelerator path set on the menu.
    // RETURNS: the accelerator path set on the menu.
-   char* get_accel_path()() {
+   char* get_accel_path()() nothrow {
       return gtk_menu_get_accel_path(&this);
    }
 
@@ -17274,13 +17699,13 @@ struct Menu /* : MenuShell */ {
    // in the menu.  If a selection has not yet been made, the
    // first menu item is selected.
    // RETURNS: the #GtkMenuItem that was last selected
-   Widget* get_active()() {
+   Widget* get_active()() nothrow {
       return gtk_menu_get_active(&this);
    }
 
    // Returns the #GtkWidget that the menu is attached to.
    // RETURNS: the #GtkWidget that the menu is attached to
-   Widget* get_attach_widget()() {
+   Widget* get_attach_widget()() nothrow {
       return gtk_menu_get_attach_widget(&this);
    }
 
@@ -17288,7 +17713,7 @@ struct Menu /* : MenuShell */ {
    // Retrieves the number of the monitor on which to show the menu.
    // be popped up or -1, if no monitor has been set
    // RETURNS: the number of the monitor on which the menu should
-   int get_monitor()() {
+   int get_monitor()() nothrow {
       return gtk_menu_get_monitor(&this);
    }
 
@@ -17296,14 +17721,14 @@ struct Menu /* : MenuShell */ {
    // Returns whether the menu reserves space for toggles and
    // icons, regardless of their actual presence.
    // RETURNS: Whether the menu reserves toggle space
-   int get_reserve_toggle_size()() {
+   int get_reserve_toggle_size()() nothrow {
       return gtk_menu_get_reserve_toggle_size(&this);
    }
 
    // Returns whether the menu is torn off. See
    // gtk_menu_set_tearoff_state ().
    // RETURNS: %TRUE if the menu is currently torn off.
-   int get_tearoff_state()() {
+   int get_tearoff_state()() nothrow {
       return gtk_menu_get_tearoff_state(&this);
    }
 
@@ -17311,10 +17736,10 @@ struct Menu /* : MenuShell */ {
    // title set on it. This string is owned by the widget and should
    // not be modified or freed.
    // RETURNS: the title of the menu, or %NULL if the menu has no
-   char* get_title()() {
+   char* get_title()() nothrow {
       return gtk_menu_get_title(&this);
    }
-   void popdown()() {
+   void popdown()() nothrow {
       gtk_menu_popdown(&this);
    }
 
@@ -17339,16 +17764,16 @@ struct Menu /* : MenuShell */ {
    // <data>: user supplied data to be passed to @func.
    // <button>: the mouse button which was pressed to initiate the event.
    // <activate_time>: the time at which the activation event occurred.
-   void popup()(Widget* parent_menu_shell, Widget* parent_menu_item, MenuPositionFunc func, void* data, uint button, uint activate_time) {
+   void popup()(Widget* parent_menu_shell, Widget* parent_menu_item, MenuPositionFunc func, void* data, uint button, uint activate_time) nothrow {
       gtk_menu_popup(&this, parent_menu_shell, parent_menu_item, func, data, button, activate_time);
    }
-   void reorder_child()(Widget* child, int position) {
+   void reorder_child()(Widget* child, int position) nothrow {
       gtk_menu_reorder_child(&this, child, position);
    }
-   void reposition()() {
+   void reposition()() nothrow {
       gtk_menu_reposition(&this);
    }
-   void set_accel_group()(AccelGroup* accel_group=null) {
+   void set_accel_group()(AccelGroup* accel_group=null) nothrow {
       gtk_menu_set_accel_group(&this, accel_group);
    }
 
@@ -17371,10 +17796,10 @@ struct Menu /* : MenuShell */ {
    // pass a static string, you can save some memory by interning it first with 
    // g_intern_static_string().
    // <accel_path>: a valid accelerator path
-   void set_accel_path()(char* accel_path=null) {
+   void set_accel_path()(char* accel_path=null) nothrow {
       gtk_menu_set_accel_path(&this, accel_path);
    }
-   void set_active()(uint index_) {
+   void set_active()(uint index_) nothrow {
       gtk_menu_set_active(&this, index_);
    }
 
@@ -17387,7 +17812,7 @@ struct Menu /* : MenuShell */ {
    // by a #GtkMenuPositionFunc, since, for very long menus, these coordinates 
    // may extend beyond the monitor boundaries or even the screen boundaries.
    // <monitor_num>: the number of the monitor on which the menu should be popped up
-   void set_monitor()(int monitor_num) {
+   void set_monitor()(int monitor_num) nothrow {
       gtk_menu_set_monitor(&this, monitor_num);
    }
 
@@ -17395,17 +17820,17 @@ struct Menu /* : MenuShell */ {
    // Sets whether the menu should reserve space for drawing toggles 
    // or icons, regardless of their actual presence.
    // <reserve_toggle_size>: whether to reserve size for toggles
-   void set_reserve_toggle_size()(int reserve_toggle_size) {
+   void set_reserve_toggle_size()(int reserve_toggle_size) nothrow {
       gtk_menu_set_reserve_toggle_size(&this, reserve_toggle_size);
    }
 
    // VERSION: 2.2
    // Sets the #GdkScreen on which the menu will be displayed.
    // <screen>: a #GdkScreen, or %NULL if the screen should be determined by the widget the menu is attached to.
-   void set_screen()(Gdk2.Screen* screen=null) {
+   void set_screen()(Gdk2.Screen* screen=null) nothrow {
       gtk_menu_set_screen(&this, screen);
    }
-   void set_tearoff_state()(int torn_off) {
+   void set_tearoff_state()(int torn_off) nothrow {
       gtk_menu_set_tearoff_state(&this, torn_off);
    }
 
@@ -17414,16 +17839,18 @@ struct Menu /* : MenuShell */ {
    // attached to a parent menu item, and if so it will try to use the same text as
    // that menu item's label.
    // <title>: a string containing the title for the menu.
-   void set_title()(char* title) {
+   void set_title()(char* title) nothrow {
       gtk_menu_set_title(&this, title);
    }
-   extern (C) alias static void function (Menu* this_, ScrollType* object, void* user_data=null) signal_move_scroll;
+   extern (C) alias static void function (Menu* this_, ScrollType* object, void* user_data=null) nothrow signal_move_scroll;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"move-scroll", CB:signal_move_scroll)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"move-scroll", CB:signal_move_scroll)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_move_scroll)||_ttmm!(CB, signal_move_scroll)()) {
       return signal_connect_data!()(&this, cast(char*)"move-scroll",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -17437,15 +17864,16 @@ struct MenuBar /* : MenuShell */ {
    alias menu_shell menushell;
    MenuShell menu_shell;
 
-   static MenuBar* new_()() {
+   static MenuBar* new_()() nothrow {
       return gtk_menu_bar_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.8
    // Retrieves the current child pack direction of the menubar.
    // See gtk_menu_bar_set_child_pack_direction().
    // RETURNS: the child pack direction
-   PackDirection get_child_pack_direction()() {
+   PackDirection get_child_pack_direction()() nothrow {
       return gtk_menu_bar_get_child_pack_direction(&this);
    }
 
@@ -17453,44 +17881,44 @@ struct MenuBar /* : MenuShell */ {
    // Retrieves the current pack direction of the menubar. 
    // See gtk_menu_bar_set_pack_direction().
    // RETURNS: the pack direction
-   PackDirection get_pack_direction()() {
+   PackDirection get_pack_direction()() nothrow {
       return gtk_menu_bar_get_pack_direction(&this);
    }
 
    // VERSION: 2.8
    // Sets how widgets should be packed inside the children of a menubar.
    // <child_pack_dir>: a new #GtkPackDirection
-   void set_child_pack_direction()(PackDirection child_pack_dir) {
+   void set_child_pack_direction()(PackDirection child_pack_dir) nothrow {
       gtk_menu_bar_set_child_pack_direction(&this, child_pack_dir);
    }
 
    // VERSION: 2.8
    // Sets how items should be packed inside a menubar.
    // <pack_dir>: a new #GtkPackDirection
-   void set_pack_direction()(PackDirection pack_dir) {
+   void set_pack_direction()(PackDirection pack_dir) nothrow {
       gtk_menu_bar_set_pack_direction(&this, pack_dir);
    }
 }
 
 struct MenuBarClass {
    MenuShellClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
-extern (C) alias void function (Widget* widget, void* user_data) MenuCallback;
+extern (C) alias void function (Widget* widget, void* user_data) nothrow MenuCallback;
 
 struct MenuClass {
    MenuShellClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
-extern (C) alias void function (Widget* attach_widget, Menu* menu) MenuDetachFunc;
+extern (C) alias void function (Widget* attach_widget, Menu* menu) nothrow MenuDetachFunc;
 
 enum MenuDirectionType {
    PARENT = 0,
@@ -17526,25 +17954,28 @@ struct MenuItem /* : Item */ {
     uint, "__dummy32A", 26));
    uint timer;
 
-   static MenuItem* new_()() {
+   static MenuItem* new_()() nothrow {
       return gtk_menu_item_new();
    }
-   static MenuItem* new_with_label()(char* label) {
+   alias new_!() opCall;
+   static MenuItem* new_with_label()(char* label) nothrow {
       return gtk_menu_item_new_with_label(label);
    }
+   alias new_with_label!() opCall;
 
    // Creates a new #GtkMenuItem containing a label. The label
    // will be created using gtk_label_new_with_mnemonic(), so underscores
    // in @label indicate the mnemonic for the menu item.
    // RETURNS: a new #GtkMenuItem
    // <label>: The text of the button, with an underscore in front of the mnemonic character
-   static MenuItem* new_with_mnemonic()(char* label) {
+   static MenuItem* new_with_mnemonic()(char* label) nothrow {
       return gtk_menu_item_new_with_mnemonic(label);
    }
-   void activate()() {
+   alias new_with_mnemonic!() opCall;
+   void activate()() nothrow {
       gtk_menu_item_activate(&this);
    }
-   void deselect()() {
+   void deselect()() nothrow {
       gtk_menu_item_deselect(&this);
    }
 
@@ -17553,7 +17984,7 @@ struct MenuItem /* : Item */ {
    // See gtk_menu_item_set_accel_path() for details.
    // functionality, or %NULL if not set
    // RETURNS: the accelerator path corresponding to this menu item's
-   char* get_accel_path()() {
+   char* get_accel_path()() nothrow {
       return gtk_menu_item_get_accel_path(&this);
    }
 
@@ -17561,7 +17992,7 @@ struct MenuItem /* : Item */ {
    // Sets @text on the @menu_item label
    // string used by the label, and must not be modified.
    // RETURNS: The text in the @menu_item label. This is the internal
-   char* get_label()() {
+   char* get_label()() nothrow {
       return gtk_menu_item_get_label(&this);
    }
 
@@ -17569,14 +18000,14 @@ struct MenuItem /* : Item */ {
    // side of the menu bar.
    // far right if added to a menu bar.
    // RETURNS: %TRUE if the menu item will appear at the
-   int get_right_justified()() {
+   int get_right_justified()() nothrow {
       return gtk_menu_item_get_right_justified(&this);
    }
 
    // Gets the submenu underneath this menu item, if any.
    // See gtk_menu_item_set_submenu().
    // RETURNS: submenu for this menu item, or %NULL if none.
-   Widget* get_submenu()() {
+   Widget* get_submenu()() nothrow {
       return gtk_menu_item_get_submenu(&this);
    }
 
@@ -17585,7 +18016,7 @@ struct MenuItem /* : Item */ {
    // used for the mnemonic accelerator key.
    // the mnemonic accelerator key.
    // RETURNS: %TRUE if an embedded underline in the label indicates
-   int get_use_underline()() {
+   int get_use_underline()() nothrow {
       return gtk_menu_item_get_use_underline(&this);
    }
 
@@ -17593,10 +18024,10 @@ struct MenuItem /* : Item */ {
    // Removes the widget's submenu.
    // should not be used in newly written code. Use
    // gtk_menu_item_set_submenu() instead.
-   void remove_submenu()() {
+   void remove_submenu()() nothrow {
       gtk_menu_item_remove_submenu(&this);
    }
-   void select()() {
+   void select()() nothrow {
       gtk_menu_item_select(&this);
    }
 
@@ -17616,14 +18047,14 @@ struct MenuItem /* : Item */ {
    // pass a static string, you can save some memory by interning it first with 
    // g_intern_static_string().
    // <accel_path>: accelerator path, corresponding to this menu item's functionality, or %NULL to unset the current path.
-   void set_accel_path()(char* accel_path=null) {
+   void set_accel_path()(char* accel_path=null) nothrow {
       gtk_menu_item_set_accel_path(&this, accel_path);
    }
 
    // VERSION: 2.16
    // Sets @text on the @menu_item label
    // <label>: the text you want to set
-   void set_label()(char* label) {
+   void set_label()(char* label) nothrow {
       gtk_menu_item_set_label(&this, label);
    }
 
@@ -17633,14 +18064,14 @@ struct MenuItem /* : Item */ {
    // layout is reversed for a right-to-left language like Hebrew
    // or Arabic, right-justified-menu-items appear at the left.)
    // <right_justified>: if %TRUE the menu item will appear at the far right if added to a menu bar.
-   void set_right_justified()(int right_justified) {
+   void set_right_justified()(int right_justified) nothrow {
       gtk_menu_item_set_right_justified(&this, right_justified);
    }
 
    // Sets or replaces the menu item's submenu, or removes it when a %NULL
    // submenu is passed.
    // <submenu>: the submenu, or %NULL
-   void set_submenu()(Widget* submenu=null) {
+   void set_submenu()(Widget* submenu=null) nothrow {
       gtk_menu_item_set_submenu(&this, submenu);
    }
 
@@ -17648,37 +18079,45 @@ struct MenuItem /* : Item */ {
    // If true, an underline in the text indicates the next character should be
    // used for the mnemonic accelerator key.
    // <setting>: %TRUE if underlines in the text indicate mnemonics
-   void set_use_underline()(int setting) {
+   void set_use_underline()(int setting) nothrow {
       gtk_menu_item_set_use_underline(&this, setting);
    }
-   void toggle_size_allocate()(int allocation) {
+   void toggle_size_allocate()(int allocation) nothrow {
       gtk_menu_item_toggle_size_allocate(&this, allocation);
    }
-   void toggle_size_request()(int* requisition) {
+   void toggle_size_request()(int* requisition) nothrow {
       gtk_menu_item_toggle_size_request(&this, requisition);
    }
-   extern (C) alias static void function (MenuItem* this_, void* user_data=null) signal_activate;
+   extern (C) alias static void function (MenuItem* this_, void* user_data=null) nothrow signal_activate;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"activate", CB:signal_activate)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"activate", CB:signal_activate)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_activate)||_ttmm!(CB, signal_activate)()) {
       return signal_connect_data!()(&this, cast(char*)"activate",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (MenuItem* this_, void* user_data=null) signal_activate_item;
-   ulong signal_connect(string name:"activate-item", CB:signal_activate_item)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (MenuItem* this_, void* user_data=null) nothrow signal_activate_item;
+   ulong signal_connect(string name:"activate-item", CB:signal_activate_item)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_activate_item)||_ttmm!(CB, signal_activate_item)()) {
       return signal_connect_data!()(&this, cast(char*)"activate-item",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (MenuItem* this_, int object, void* user_data=null) signal_toggle_size_allocate;
-   ulong signal_connect(string name:"toggle-size-allocate", CB:signal_toggle_size_allocate)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (MenuItem* this_, int object, void* user_data=null) nothrow signal_toggle_size_allocate;
+   ulong signal_connect(string name:"toggle-size-allocate", CB:signal_toggle_size_allocate)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_toggle_size_allocate)||_ttmm!(CB, signal_toggle_size_allocate)()) {
       return signal_connect_data!()(&this, cast(char*)"toggle-size-allocate",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (MenuItem* this_, void* object, void* user_data=null) signal_toggle_size_request;
-   ulong signal_connect(string name:"toggle-size-request", CB:signal_toggle_size_request)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (MenuItem* this_, void* object, void* user_data=null) nothrow signal_toggle_size_request;
+   ulong signal_connect(string name:"toggle-size-request", CB:signal_toggle_size_request)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_toggle_size_request)||_ttmm!(CB, signal_toggle_size_request)()) {
       return signal_connect_data!()(&this, cast(char*)"toggle-size-request",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -17689,19 +18128,19 @@ struct MenuItemClass {
     static import std.bitmanip; mixin(std.bitmanip.bitfields!(
    uint, "hide_on_activate", 1,
     uint, "__dummy32A", 31));
-   extern (C) void function (MenuItem* menu_item) activate;
-   extern (C) void function (MenuItem* menu_item) activate_item;
-   extern (C) void function (MenuItem* menu_item, int* requisition) toggle_size_request;
-   extern (C) void function (MenuItem* menu_item, int allocation) toggle_size_allocate;
+   extern (C) void function (MenuItem* menu_item) nothrow activate;
+   extern (C) void function (MenuItem* menu_item) nothrow activate_item;
+   extern (C) void function (MenuItem* menu_item, int* requisition) nothrow toggle_size_request;
+   extern (C) void function (MenuItem* menu_item, int allocation) nothrow toggle_size_allocate;
    // <label>: the text you want to set
-   extern (C) void function (MenuItem* menu_item, char* label) set_label;
+   extern (C) void function (MenuItem* menu_item, char* label) nothrow set_label;
    // RETURNS: The text in the @menu_item label. This is the internal
-   extern (C) char* function (MenuItem* menu_item) get_label;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
+   extern (C) char* function (MenuItem* menu_item) nothrow get_label;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
 }
 
-extern (C) alias void function (Menu* menu, int* x, int* y, int* push_in, void* user_data) MenuPositionFunc;
+extern (C) alias void function (Menu* menu, int* x, int* y, int* push_in, void* user_data) nothrow MenuPositionFunc;
 
 struct MenuShell /* : Container */ {
    mixin Atk.ImplementorIface.__interface__;
@@ -17723,35 +18162,35 @@ struct MenuShell /* : Container */ {
    uint, "keyboard_mode", 1,
     uint, "__dummy32A", 25));
 
-   void activate_item()(Widget* menu_item, int force_deactivate) {
+   void activate_item()(Widget* menu_item, int force_deactivate) nothrow {
       gtk_menu_shell_activate_item(&this, menu_item, force_deactivate);
    }
-   void append()(Widget* child) {
+   void append()(Widget* child) nothrow {
       gtk_menu_shell_append(&this, child);
    }
 
    // VERSION: 2.4
    // Cancels the selection within the menu shell.
-   void cancel()() {
+   void cancel()() nothrow {
       gtk_menu_shell_cancel(&this);
    }
-   void deactivate()() {
+   void deactivate()() nothrow {
       gtk_menu_shell_deactivate(&this);
    }
-   void deselect()() {
+   void deselect()() nothrow {
       gtk_menu_shell_deselect(&this);
    }
 
    // VERSION: 2.8
    // Returns %TRUE if the menu shell will take the keyboard focus on popup.
    // RETURNS: %TRUE if the menu shell will take the keyboard focus on popup.
-   int get_take_focus()() {
+   int get_take_focus()() nothrow {
       return gtk_menu_shell_get_take_focus(&this);
    }
-   void insert()(Widget* child, int position) {
+   void insert()(Widget* child, int position) nothrow {
       gtk_menu_shell_insert(&this, child, position);
    }
-   void prepend()(Widget* child) {
+   void prepend()(Widget* child) nothrow {
       gtk_menu_shell_prepend(&this, child);
    }
 
@@ -17760,10 +18199,10 @@ struct MenuShell /* : Container */ {
    // don't select tearoff items unless the only item is a tearoff
    // item.
    // <search_sensitive>: if %TRUE, search for the first selectable menu item, otherwise select nothing if the first item isn't sensitive. This should be %FALSE if the menu is being popped up initially.
-   void select_first()(int search_sensitive) {
+   void select_first()(int search_sensitive) nothrow {
       gtk_menu_shell_select_first(&this, search_sensitive);
    }
-   void select_item()(Widget* menu_item) {
+   void select_item()(Widget* menu_item) nothrow {
       gtk_menu_shell_select_item(&this, menu_item);
    }
 
@@ -17787,36 +18226,46 @@ struct MenuShell /* : Container */ {
    // guaranteed that they will work.
    // See also gdk_keyboard_grab()
    // <take_focus>: %TRUE if the menu shell should take the keyboard focus on popup.
-   void set_take_focus()(int take_focus) {
+   void set_take_focus()(int take_focus) nothrow {
       gtk_menu_shell_set_take_focus(&this, take_focus);
    }
-   extern (C) alias static void function (MenuShell* this_, c_int object, void* user_data=null) signal_activate_current;
+   extern (C) alias static void function (MenuShell* this_, c_int object, void* user_data=null) nothrow signal_activate_current;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"activate-current", CB:signal_activate_current)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"activate-current", CB:signal_activate_current)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_activate_current)||_ttmm!(CB, signal_activate_current)()) {
       return signal_connect_data!()(&this, cast(char*)"activate-current",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (MenuShell* this_, void* user_data=null) signal_cancel;
-   ulong signal_connect(string name:"cancel", CB:signal_cancel)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (MenuShell* this_, void* user_data=null) nothrow signal_cancel;
+   ulong signal_connect(string name:"cancel", CB:signal_cancel)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_cancel)||_ttmm!(CB, signal_cancel)()) {
       return signal_connect_data!()(&this, cast(char*)"cancel",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (MenuShell* this_, DirectionType* object, void* user_data=null) signal_cycle_focus;
-   ulong signal_connect(string name:"cycle-focus", CB:signal_cycle_focus)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (MenuShell* this_, DirectionType* object, void* user_data=null) nothrow signal_cycle_focus;
+   ulong signal_connect(string name:"cycle-focus", CB:signal_cycle_focus)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_cycle_focus)||_ttmm!(CB, signal_cycle_focus)()) {
       return signal_connect_data!()(&this, cast(char*)"cycle-focus",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (MenuShell* this_, void* user_data=null) signal_deactivate;
-   ulong signal_connect(string name:"deactivate", CB:signal_deactivate)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (MenuShell* this_, void* user_data=null) nothrow signal_deactivate;
+   ulong signal_connect(string name:"deactivate", CB:signal_deactivate)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_deactivate)||_ttmm!(CB, signal_deactivate)()) {
       return signal_connect_data!()(&this, cast(char*)"deactivate",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (MenuShell* this_, MenuDirectionType* object, void* user_data=null) signal_move_current;
-   ulong signal_connect(string name:"move-current", CB:signal_move_current)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (MenuShell* this_, MenuDirectionType* object, void* user_data=null) nothrow signal_move_current;
+   ulong signal_connect(string name:"move-current", CB:signal_move_current)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_move_current)||_ttmm!(CB, signal_move_current)()) {
       return signal_connect_data!()(&this, cast(char*)"move-current",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -17826,13 +18275,17 @@ struct MenuShell /* : Container */ {
    // another item.
    // RETURNS: %TRUE to stop the signal emission, %FALSE to continue
    // <distance>: +1 to move to the next item, -1 to move to the previous
-   extern (C) alias static c_int function (MenuShell* this_, int distance, void* user_data=null) signal_move_selected;
-   ulong signal_connect(string name:"move-selected", CB:signal_move_selected)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (MenuShell* this_, int distance, void* user_data=null) nothrow signal_move_selected;
+   ulong signal_connect(string name:"move-selected", CB:signal_move_selected)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_move_selected)||_ttmm!(CB, signal_move_selected)()) {
       return signal_connect_data!()(&this, cast(char*)"move-selected",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (MenuShell* this_, void* user_data=null) signal_selection_done;
-   ulong signal_connect(string name:"selection-done", CB:signal_selection_done)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (MenuShell* this_, void* user_data=null) nothrow signal_selection_done;
+   ulong signal_connect(string name:"selection-done", CB:signal_selection_done)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_selection_done)||_ttmm!(CB, signal_selection_done)()) {
       return signal_connect_data!()(&this, cast(char*)"selection-done",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -17843,17 +18296,17 @@ struct MenuShellClass {
     static import std.bitmanip; mixin(std.bitmanip.bitfields!(
    uint, "submenu_placement", 1,
     uint, "__dummy32A", 31));
-   extern (C) void function (MenuShell* menu_shell) deactivate;
-   extern (C) void function (MenuShell* menu_shell) selection_done;
-   extern (C) void function (MenuShell* menu_shell, MenuDirectionType direction) move_current;
-   extern (C) void function (MenuShell* menu_shell, int force_hide) activate_current;
-   extern (C) void function (MenuShell* menu_shell) cancel;
-   extern (C) void function (MenuShell* menu_shell, Widget* menu_item) select_item;
-   extern (C) void function (MenuShell* menu_shell, Widget* child, int position) insert;
-   extern (C) int function (MenuShell* menu_shell) get_popup_delay;
-   extern (C) int function (MenuShell* menu_shell, int distance) move_selected;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
+   extern (C) void function (MenuShell* menu_shell) nothrow deactivate;
+   extern (C) void function (MenuShell* menu_shell) nothrow selection_done;
+   extern (C) void function (MenuShell* menu_shell, MenuDirectionType direction) nothrow move_current;
+   extern (C) void function (MenuShell* menu_shell, int force_hide) nothrow activate_current;
+   extern (C) void function (MenuShell* menu_shell) nothrow cancel;
+   extern (C) void function (MenuShell* menu_shell, Widget* menu_item) nothrow select_item;
+   extern (C) void function (MenuShell* menu_shell, Widget* child, int position) nothrow insert;
+   extern (C) int function (MenuShell* menu_shell) nothrow get_popup_delay;
+   extern (C) int function (MenuShell* menu_shell, int distance) nothrow move_selected;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
 }
 
 struct MenuToolButton /* : ToolButton */ {
@@ -17872,9 +18325,10 @@ struct MenuToolButton /* : ToolButton */ {
    // RETURNS: the new #GtkMenuToolButton
    // <icon_widget>: a widget that will be used as icon widget, or %NULL
    // <label>: a string that will be used as label, or %NULL
-   static MenuToolButton* new_()(Widget* icon_widget=null, char* label=null) {
+   static MenuToolButton* new_()(Widget* icon_widget=null, char* label=null) nothrow {
       return gtk_menu_tool_button_new(icon_widget, label);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.6
    // Creates a new #GtkMenuToolButton.
@@ -17882,15 +18336,16 @@ struct MenuToolButton /* : ToolButton */ {
    // the stock item indicated by @stock_id.
    // RETURNS: the new #GtkMenuToolButton
    // <stock_id>: the name of a stock item
-   static MenuToolButton* new_from_stock()(char* stock_id) {
+   static MenuToolButton* new_from_stock()(char* stock_id) nothrow {
       return gtk_menu_tool_button_new_from_stock(stock_id);
    }
+   alias new_from_stock!() opCall;
 
    // VERSION: 2.6
    // Gets the #GtkMenu associated with #GtkMenuToolButton.
    // with #GtkMenuToolButton
    // RETURNS: the #GtkMenu associated
-   Widget* get_menu()() {
+   Widget* get_menu()() nothrow {
       return gtk_menu_tool_button_get_menu(&this);
    }
 
@@ -17903,7 +18358,7 @@ struct MenuToolButton /* : ToolButton */ {
    // <tooltips>: the #GtkTooltips object to be used
    // <tip_text>: text to be used as tooltip text for tool_item
    // <tip_private>: text to be used as private tooltip text
-   void set_arrow_tooltip()(Tooltips* tooltips, char* tip_text=null, char* tip_private=null) {
+   void set_arrow_tooltip()(Tooltips* tooltips, char* tip_text=null, char* tip_private=null) nothrow {
       gtk_menu_tool_button_set_arrow_tooltip(&this, tooltips, tip_text, tip_private);
    }
 
@@ -17912,7 +18367,7 @@ struct MenuToolButton /* : ToolButton */ {
    // which pops up the menu.  See gtk_tool_item_set_tooltip() for setting a
    // tooltip on the whole #GtkMenuToolButton.
    // <markup>: markup text to be used as tooltip text for button's arrow button
-   void set_arrow_tooltip_markup()(char* markup) {
+   void set_arrow_tooltip_markup()(char* markup) nothrow {
       gtk_menu_tool_button_set_arrow_tooltip_markup(&this, markup);
    }
 
@@ -17921,7 +18376,7 @@ struct MenuToolButton /* : ToolButton */ {
    // pops up the menu.  See gtk_tool_item_set_tooltip() for setting a tooltip
    // on the whole #GtkMenuToolButton.
    // <text>: text to be used as tooltip text for button's arrow button
-   void set_arrow_tooltip_text()(char* text) {
+   void set_arrow_tooltip_text()(char* text) nothrow {
       gtk_menu_tool_button_set_arrow_tooltip_text(&this, text);
    }
 
@@ -17929,7 +18384,7 @@ struct MenuToolButton /* : ToolButton */ {
    // Sets the #GtkMenu that is popped up when the user clicks on the arrow.
    // If @menu is NULL, the arrow button becomes insensitive.
    // <menu>: the #GtkMenu associated with #GtkMenuToolButton
-   void set_menu()(Widget* menu) {
+   void set_menu()(Widget* menu) nothrow {
       gtk_menu_tool_button_set_menu(&this, menu);
    }
 
@@ -17939,13 +18394,15 @@ struct MenuToolButton /* : ToolButton */ {
    // Note that even if you populate the menu dynamically in this way, 
    // you must set an empty menu on the #GtkMenuToolButton beforehand,
    // since the arrow is made insensitive if the menu is not set.
-   extern (C) alias static void function (MenuToolButton* this_, void* user_data=null) signal_show_menu;
+   extern (C) alias static void function (MenuToolButton* this_, void* user_data=null) nothrow signal_show_menu;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"show-menu", CB:signal_show_menu)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"show-menu", CB:signal_show_menu)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_show_menu)||_ttmm!(CB, signal_show_menu)()) {
       return signal_connect_data!()(&this, cast(char*)"show-menu",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -17953,11 +18410,11 @@ struct MenuToolButton /* : ToolButton */ {
 
 struct MenuToolButtonClass {
    ToolButtonClass parent_class;
-   extern (C) void function (MenuToolButton* button) show_menu;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (MenuToolButton* button) nothrow show_menu;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct MenuToolButtonPrivate {
@@ -18102,7 +18559,7 @@ struct MessageDialog /* : Dialog */ {
    // VERSION: 2.14
    // Gets the dialog's image.
    // RETURNS: the dialog's image
-   Widget* get_image()() {
+   Widget* get_image()() nothrow {
       return gtk_message_dialog_get_image(&this);
    }
 
@@ -18115,14 +18572,14 @@ struct MessageDialog /* : Dialog */ {
    // function in the parent #GtkDialog.
    // "message area" in the @message_dialog.
    // RETURNS: A #GtkVBox corresponding to the
-   Widget* get_message_area()() {
+   Widget* get_message_area()() nothrow {
       return gtk_message_dialog_get_message_area(&this);
    }
 
    // VERSION: 2.10
    // Sets the dialog's image to @image.
    // <image>: the image
-   void set_image()(Widget* image) {
+   void set_image()(Widget* image) nothrow {
       gtk_message_dialog_set_image(&this, image);
    }
 
@@ -18131,17 +18588,17 @@ struct MessageDialog /* : Dialog */ {
    // up with the <link linkend="PangoMarkupFormat">Pango text markup
    // language</link>.
    // <str>: markup string (see <link linkend="PangoMarkupFormat">Pango markup format</link>)
-   void set_markup()(char* str) {
+   void set_markup()(char* str) nothrow {
       gtk_message_dialog_set_markup(&this, str);
    }
 }
 
 struct MessageDialogClass {
    DialogClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 // The type of message being displayed in the dialog.
@@ -18171,7 +18628,7 @@ struct Misc /* : Widget */ {
    // See gtk_misc_set_alignment().
    // <xalign>: location to store X alignment of @misc, or %NULL
    // <yalign>: location to store Y alignment of @misc, or %NULL
-   void get_alignment()(/*out*/ float* xalign=null, /*out*/ float* yalign=null) {
+   void get_alignment()(/*out*/ float* xalign=null, /*out*/ float* yalign=null) nothrow {
       gtk_misc_get_alignment(&this, xalign, yalign);
    }
 
@@ -18179,13 +18636,13 @@ struct Misc /* : Widget */ {
    // See gtk_misc_set_padding().
    // <xpad>: location to store padding in the X direction, or %NULL
    // <ypad>: location to store padding in the Y direction, or %NULL
-   void get_padding()(/*out*/ int* xpad=null, /*out*/ int* ypad=null) {
+   void get_padding()(/*out*/ int* xpad=null, /*out*/ int* ypad=null) nothrow {
       gtk_misc_get_padding(&this, xpad, ypad);
    }
-   void set_alignment()(float xalign, float yalign) {
+   void set_alignment()(float xalign, float yalign) nothrow {
       gtk_misc_set_alignment(&this, xalign, yalign);
    }
-   void set_padding()(int xpad, int ypad) {
+   void set_padding()(int xpad, int ypad) nothrow {
       gtk_misc_set_padding(&this, xpad, ypad);
    }
 }
@@ -18194,9 +18651,9 @@ struct MiscClass {
    WidgetClass parent_class;
 }
 
-extern (C) alias void function (Gdk2.Display* display) ModuleDisplayInitFunc;
+extern (C) alias void function (Gdk2.Display* display) nothrow ModuleDisplayInitFunc;
 
-extern (C) alias void function (int* argc, char*** argv) ModuleInitFunc;
+extern (C) alias void function (int* argc, char*** argv) nothrow ModuleInitFunc;
 
 // This should not be accessed directly. Use the accessor functions below.
 struct MountOperation /* : Gio.MountOperation */ {
@@ -18211,14 +18668,15 @@ struct MountOperation /* : Gio.MountOperation */ {
    // Creates a new #GtkMountOperation
    // RETURNS: a new #GtkMountOperation
    // <parent>: transient parent of the window, or %NULL
-   static MountOperation* /*new*/ new_()(Window* parent=null) {
+   static MountOperation* /*new*/ new_()(Window* parent=null) nothrow {
       return gtk_mount_operation_new(parent);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.14
    // Gets the transient parent used by the #GtkMountOperation
    // RETURNS: the transient parent for windows shown by @op
-   Window* get_parent()() {
+   Window* get_parent()() nothrow {
       return gtk_mount_operation_get_parent(&this);
    }
 
@@ -18226,7 +18684,7 @@ struct MountOperation /* : Gio.MountOperation */ {
    // Gets the screen on which windows of the #GtkMountOperation
    // will be shown.
    // RETURNS: the screen on which windows of @op are shown
-   Gdk2.Screen* get_screen()() {
+   Gdk2.Screen* get_screen()() nothrow {
       return gtk_mount_operation_get_screen(&this);
    }
 
@@ -18234,7 +18692,7 @@ struct MountOperation /* : Gio.MountOperation */ {
    // Returns whether the #GtkMountOperation is currently displaying
    // a window.
    // RETURNS: %TRUE if @op is currently displaying a window
-   int is_showing()() {
+   int is_showing()() nothrow {
       return gtk_mount_operation_is_showing(&this);
    }
 
@@ -18242,24 +18700,24 @@ struct MountOperation /* : Gio.MountOperation */ {
    // Sets the transient parent for windows shown by the
    // #GtkMountOperation.
    // <parent>: transient parent of the window, or %NULL
-   void set_parent()(Window* parent=null) {
+   void set_parent()(Window* parent=null) nothrow {
       gtk_mount_operation_set_parent(&this, parent);
    }
 
    // VERSION: 2.14
    // Sets the screen to show windows of the #GtkMountOperation on.
    // <screen>: a #GdkScreen
-   void set_screen()(Gdk2.Screen* screen) {
+   void set_screen()(Gdk2.Screen* screen) nothrow {
       gtk_mount_operation_set_screen(&this, screen);
    }
 }
 
 struct MountOperationClass {
    Gio2.MountOperationClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct MountOperationPrivate {
@@ -18312,9 +18770,10 @@ struct Notebook /* : Container */ {
 
    // Creates a new #GtkNotebook widget with no pages.
    // RETURNS: the newly created #GtkNotebook
-   static Notebook* new_()() {
+   static Notebook* new_()() nothrow {
       return gtk_notebook_new();
    }
+   alias new_!() opCall;
 
    // Unintrospectable function: set_window_creation_hook() / gtk_notebook_set_window_creation_hook()
    // VERSION: 2.10
@@ -18324,7 +18783,7 @@ struct Notebook /* : Container */ {
    // <func>: the #GtkNotebookWindowCreationFunc, or %NULL
    // <data>: user data for @func
    // <destroy>: Destroy notifier for @data, or %NULL
-   static void set_window_creation_hook()(NotebookWindowCreationFunc func, void* data, GLib2.DestroyNotify destroy=null) {
+   static void set_window_creation_hook()(NotebookWindowCreationFunc func, void* data, GLib2.DestroyNotify destroy=null) nothrow {
       gtk_notebook_set_window_creation_hook(func, data, destroy);
    }
 
@@ -18333,7 +18792,7 @@ struct Notebook /* : Container */ {
    // RETURNS: the index (starting from 0) of the appended
    // <child>: the #GtkWidget to use as the contents of the page.
    // <tab_label>: the #GtkWidget to be used as the label for the page, or %NULL to use the default label, 'page N'.
-   int append_page()(Widget* child, Widget* tab_label=null) {
+   int append_page()(Widget* child, Widget* tab_label=null) nothrow {
       return gtk_notebook_append_page(&this, child, tab_label);
    }
 
@@ -18344,7 +18803,7 @@ struct Notebook /* : Container */ {
    // <child>: the #GtkWidget to use as the contents of the page.
    // <tab_label>: the #GtkWidget to be used as the label for the page, or %NULL to use the default label, 'page N'.
    // <menu_label>: the widget to use as a label for the page-switch menu, if that is enabled. If %NULL, and @tab_label is a #GtkLabel or %NULL, then the menu label will be a newly created label with the same text as @tab_label; If @tab_label is not a #GtkLabel, @menu_label must be specified if the page-switch menu is to be used.
-   int append_page_menu()(Widget* child, Widget* tab_label=null, Widget* menu_label=null) {
+   int append_page_menu()(Widget* child, Widget* tab_label=null, Widget* menu_label=null) nothrow {
       return gtk_notebook_append_page_menu(&this, child, tab_label, menu_label);
    }
 
@@ -18353,7 +18812,7 @@ struct Notebook /* : Container */ {
    // or %NULL when this action widget has not been set
    // RETURNS: The action widget with the given @pack_type
    // <pack_type>: pack type of the action widget to receive
-   Widget* get_action_widget()(PackType pack_type) {
+   Widget* get_action_widget()(PackType pack_type) nothrow {
       return gtk_notebook_get_action_widget(&this, pack_type);
    }
 
@@ -18361,7 +18820,7 @@ struct Notebook /* : Container */ {
    // page in the notebook. If the notebook has no pages, then
    // -1 will be returned.
    // RETURNS: the index (starting from 0) of the current
-   int get_current_page()() {
+   int get_current_page()() nothrow {
       return gtk_notebook_get_current_page(&this);
    }
 
@@ -18370,7 +18829,7 @@ struct Notebook /* : Container */ {
    // Gets the current group identificator pointer for @notebook.
    // or %NULL if none is set.
    // RETURNS: the group identificator,
-   void* get_group()() {
+   void* get_group()() nothrow {
       return gtk_notebook_get_group(&this);
    }
 
@@ -18378,7 +18837,7 @@ struct Notebook /* : Container */ {
    // DEPRECATED (v2.12) method: get_group_id - use gtk_notebook_get_group_name() instead.
    // Gets the current group identificator for @notebook.
    // RETURNS: the group identificator, or -1 if none is set.
-   int get_group_id()() {
+   int get_group_id()() nothrow {
       return gtk_notebook_get_group_id(&this);
    }
 
@@ -18388,7 +18847,7 @@ struct Notebook /* : Container */ {
    // together with gtk_notebook_set_group() or
    // gtk_notebook_set_group_id().
    // or %NULL if none is set.
-   char* get_group_name()() {
+   char* get_group_name()() nothrow {
       return gtk_notebook_get_group_name(&this);
    }
 
@@ -18397,7 +18856,7 @@ struct Notebook /* : Container */ {
    // default (the tab label).
    // RETURNS: the menu label, or %NULL if the
    // <child>: a widget contained in a page of @notebook
-   Widget* get_menu_label()(Widget* child) {
+   Widget* get_menu_label()(Widget* child) nothrow {
       return gtk_notebook_get_menu_label(&this, child);
    }
 
@@ -18408,14 +18867,14 @@ struct Notebook /* : Container */ {
    // the widget and must not be freed.
    // RETURNS: the text of the tab label, or %NULL if the
    // <child>: the child widget of a page of the notebook.
-   char* get_menu_label_text()(Widget* child) {
+   char* get_menu_label_text()(Widget* child) nothrow {
       return gtk_notebook_get_menu_label_text(&this, child);
    }
 
    // VERSION: 2.2
    // Gets the number of pages in a notebook.
    // RETURNS: the number of pages in the notebook.
-   int get_n_pages()() {
+   int get_n_pages()() nothrow {
       return gtk_notebook_get_n_pages(&this);
    }
 
@@ -18423,28 +18882,28 @@ struct Notebook /* : Container */ {
    // out of bounds.
    // RETURNS: the child widget, or %NULL if @page_num is
    // <page_num>: the index of a page in the notebook, or -1 to get the last page.
-   Widget* get_nth_page()(int page_num) {
+   Widget* get_nth_page()(int page_num) nothrow {
       return gtk_notebook_get_nth_page(&this, page_num);
    }
 
    // Returns whether the tab label area has arrows for scrolling. See
    // gtk_notebook_set_scrollable().
    // RETURNS: %TRUE if arrows for scrolling are present
-   int get_scrollable()() {
+   int get_scrollable()() nothrow {
       return gtk_notebook_get_scrollable(&this);
    }
 
    // Returns whether a bevel will be drawn around the notebook pages. See
    // gtk_notebook_set_show_border().
    // RETURNS: %TRUE if the bevel is drawn
-   int get_show_border()() {
+   int get_show_border()() nothrow {
       return gtk_notebook_get_show_border(&this);
    }
 
    // Returns whether the tabs of the notebook are shown. See
    // gtk_notebook_set_show_tabs().
    // RETURNS: %TRUE if the tabs are shown
-   int get_show_tabs()() {
+   int get_show_tabs()() nothrow {
       return gtk_notebook_get_show_tabs(&this);
    }
 
@@ -18452,14 +18911,14 @@ struct Notebook /* : Container */ {
    // Returns whether the tab contents can be detached from @notebook.
    // RETURNS: TRUE if the tab is detachable.
    // <child>: a child #GtkWidget
-   int get_tab_detachable()(Widget* child) {
+   int get_tab_detachable()(Widget* child) nothrow {
       return gtk_notebook_get_tab_detachable(&this, child);
    }
 
    // VERSION: 2.22
    // Returns the horizontal width of a tab border.
    // RETURNS: horizontal width of a tab border
-   ushort get_tab_hborder()() {
+   ushort get_tab_hborder()() nothrow {
       return gtk_notebook_get_tab_hborder(&this);
    }
 
@@ -18468,7 +18927,7 @@ struct Notebook /* : Container */ {
    // been set for @child.
    // RETURNS: the tab label
    // <child>: the page
-   Widget* get_tab_label()(Widget* child) {
+   Widget* get_tab_label()(Widget* child) nothrow {
       return gtk_notebook_get_tab_label(&this, child);
    }
 
@@ -18478,14 +18937,14 @@ struct Notebook /* : Container */ {
    // be freed.
    // RETURNS: the text of the tab label, or %NULL if the
    // <child>: a widget contained in a page of @notebook
-   char* get_tab_label_text()(Widget* child) {
+   char* get_tab_label_text()(Widget* child) nothrow {
       return gtk_notebook_get_tab_label_text(&this, child);
    }
 
    // Gets the edge at which the tabs for switching pages in the
    // notebook are drawn.
    // RETURNS: the edge at which the tabs are drawn
-   PositionType get_tab_pos()() {
+   PositionType get_tab_pos()() nothrow {
       return gtk_notebook_get_tab_pos(&this);
    }
 
@@ -18493,14 +18952,14 @@ struct Notebook /* : Container */ {
    // Gets whether the tab can be reordered via drag and drop or not.
    // RETURNS: %TRUE if the tab is reorderable.
    // <child>: a child #GtkWidget
-   int get_tab_reorderable()(Widget* child) {
+   int get_tab_reorderable()(Widget* child) nothrow {
       return gtk_notebook_get_tab_reorderable(&this, child);
    }
 
    // VERSION: 2.22
    // Returns the vertical width of a tab border.
    // RETURNS: vertical width of a tab border
-   ushort get_tab_vborder()() {
+   ushort get_tab_vborder()() nothrow {
       return gtk_notebook_get_tab_vborder(&this);
    }
 
@@ -18510,7 +18969,7 @@ struct Notebook /* : Container */ {
    // <child>: the #GtkWidget to use as the contents of the page.
    // <tab_label>: the #GtkWidget to be used as the label for the page, or %NULL to use the default label, 'page N'.
    // <position>: the index (starting at 0) at which to insert the page, or -1 to append the page after all other pages.
-   int insert_page()(Widget* child, Widget* tab_label, int position) {
+   int insert_page()(Widget* child, Widget* tab_label, int position) nothrow {
       return gtk_notebook_insert_page(&this, child, tab_label, position);
    }
 
@@ -18522,13 +18981,13 @@ struct Notebook /* : Container */ {
    // <tab_label>: the #GtkWidget to be used as the label for the page, or %NULL to use the default label, 'page N'.
    // <menu_label>: the widget to use as a label for the page-switch menu, if that is enabled. If %NULL, and @tab_label is a #GtkLabel or %NULL, then the menu label will be a newly created label with the same text as @tab_label; If @tab_label is not a #GtkLabel, @menu_label must be specified if the page-switch menu is to be used.
    // <position>: the index (starting at 0) at which to insert the page, or -1 to append the page after all other pages.
-   int insert_page_menu()(Widget* child, Widget* tab_label, Widget* menu_label, int position) {
+   int insert_page_menu()(Widget* child, Widget* tab_label, Widget* menu_label, int position) nothrow {
       return gtk_notebook_insert_page_menu(&this, child, tab_label, menu_label, position);
    }
 
    // Switches to the next page. Nothing happens if the current page is
    // the last page.
-   void next_page()() {
+   void next_page()() nothrow {
       gtk_notebook_next_page(&this);
    }
 
@@ -18537,15 +18996,15 @@ struct Notebook /* : Container */ {
    // -1 if @child is not in the notebook.
    // RETURNS: the index of the page containing @child, or
    // <child>: a #GtkWidget
-   int page_num()(Widget* child) {
+   int page_num()(Widget* child) nothrow {
       return gtk_notebook_page_num(&this, child);
    }
    // Disables the popup menu.
-   void popup_disable()() {
+   void popup_disable()() nothrow {
       gtk_notebook_popup_disable(&this);
    }
    // the tab labels, a menu with all the pages will be popped up.
-   void popup_enable()() {
+   void popup_enable()() nothrow {
       gtk_notebook_popup_enable(&this);
    }
 
@@ -18554,7 +19013,7 @@ struct Notebook /* : Container */ {
    // RETURNS: the index (starting from 0) of the prepended
    // <child>: the #GtkWidget to use as the contents of the page.
    // <tab_label>: the #GtkWidget to be used as the label for the page, or %NULL to use the default label, 'page N'.
-   int prepend_page()(Widget* child, Widget* tab_label=null) {
+   int prepend_page()(Widget* child, Widget* tab_label=null) nothrow {
       return gtk_notebook_prepend_page(&this, child, tab_label);
    }
 
@@ -18565,13 +19024,13 @@ struct Notebook /* : Container */ {
    // <child>: the #GtkWidget to use as the contents of the page.
    // <tab_label>: the #GtkWidget to be used as the label for the page, or %NULL to use the default label, 'page N'.
    // <menu_label>: the widget to use as a label for the page-switch menu, if that is enabled. If %NULL, and @tab_label is a #GtkLabel or %NULL, then the menu label will be a newly created label with the same text as @tab_label; If @tab_label is not a #GtkLabel, @menu_label must be specified if the page-switch menu is to be used.
-   int prepend_page_menu()(Widget* child, Widget* tab_label=null, Widget* menu_label=null) {
+   int prepend_page_menu()(Widget* child, Widget* tab_label=null, Widget* menu_label=null) nothrow {
       return gtk_notebook_prepend_page_menu(&this, child, tab_label, menu_label);
    }
 
    // Switches to the previous page. Nothing happens if the current page
    // is the first page.
-   void prev_page()() {
+   void prev_page()() nothrow {
       gtk_notebook_prev_page(&this);
    }
 
@@ -18583,14 +19042,14 @@ struct Notebook /* : Container */ {
    // <expand>: location to store the expand value (or NULL)
    // <fill>: location to store the fill value (or NULL)
    // <pack_type>: location to store the pack_type (or NULL)
-   void query_tab_label_packing()(Widget* child, int* expand, int* fill, PackType* pack_type) {
+   void query_tab_label_packing()(Widget* child, int* expand, int* fill, PackType* pack_type) nothrow {
       gtk_notebook_query_tab_label_packing(&this, child, expand, fill, pack_type);
    }
 
    // Removes a page from the notebook given its index
    // in the notebook.
    // <page_num>: the index of a notebook page, starting from 0. If -1, the last page will be removed.
-   void remove_page()(int page_num) {
+   void remove_page()(int page_num) nothrow {
       gtk_notebook_remove_page(&this, page_num);
    }
 
@@ -18599,7 +19058,7 @@ struct Notebook /* : Container */ {
    // of the list.
    // <child>: the child to move
    // <position>: the new position, or -1 to move to the end
-   void reorder_child()(Widget* child, int position) {
+   void reorder_child()(Widget* child, int position) nothrow {
       gtk_notebook_reorder_child(&this, child, position);
    }
 
@@ -18611,7 +19070,7 @@ struct Notebook /* : Container */ {
    // not included in the list returned from gtk_container_foreach().
    // <widget>: a #GtkWidget
    // <pack_type>: pack type of the action widget
-   void set_action_widget()(Widget* widget, PackType pack_type) {
+   void set_action_widget()(Widget* widget, PackType pack_type) nothrow {
       gtk_notebook_set_action_widget(&this, widget, pack_type);
    }
 
@@ -18621,7 +19080,7 @@ struct Notebook /* : Container */ {
    // Therefore, it is recommended to show child widgets before
    // adding them to a notebook.
    // <page_num>: index of the page to switch to, starting from 0. If negative, the last page will be used. If greater than the number of pages in the notebook, nothing will be done.
-   void set_current_page()(int page_num) {
+   void set_current_page()(int page_num) nothrow {
       gtk_notebook_set_current_page(&this, page_num);
    }
 
@@ -18632,7 +19091,7 @@ struct Notebook /* : Container */ {
    // via drag and drop. A notebook with a %NULL group identificator will
    // not be able to exchange tabs with any other notebook.
    // <group>: a pointer to identify the notebook group, or %NULL to unset it
-   void set_group()(void* group=null) {
+   void set_group()(void* group=null) nothrow {
       gtk_notebook_set_group(&this, group);
    }
 
@@ -18643,7 +19102,7 @@ struct Notebook /* : Container */ {
    // via drag and drop. A notebook with group identificator -1 will
    // not be able to exchange tabs with any other notebook.
    // <group_id>: a group identificator, or -1 to unset it
-   void set_group_id()(int group_id) {
+   void set_group_id()(int group_id) nothrow {
       gtk_notebook_set_group_id(&this, group_id);
    }
 
@@ -18652,34 +19111,34 @@ struct Notebook /* : Container */ {
    // Notebooks with the same name will be able to exchange tabs
    // via drag and drop. A notebook with a %NULL group name will
    // not be able to exchange tabs with any other notebook.
-   void set_group_name()(char* group_name) {
+   void set_group_name()(char* group_name) nothrow {
       gtk_notebook_set_group_name(&this, group_name);
    }
 
    // Sets whether the tabs must have all the same size or not.
    // <homogeneous>: %TRUE if all tabs should be the same size.
-   void set_homogeneous_tabs()(int homogeneous) {
+   void set_homogeneous_tabs()(int homogeneous) nothrow {
       gtk_notebook_set_homogeneous_tabs(&this, homogeneous);
    }
 
    // Changes the menu label for the page containing @child.
    // <child>: the child widget
    // <menu_label>: the menu label, or NULL for default
-   void set_menu_label()(Widget* child, Widget* menu_label=null) {
+   void set_menu_label()(Widget* child, Widget* menu_label=null) nothrow {
       gtk_notebook_set_menu_label(&this, child, menu_label);
    }
 
    // Creates a new label and sets it as the menu label of @child.
    // <child>: the child widget
    // <menu_text>: the label text
-   void set_menu_label_text()(Widget* child, char* menu_text) {
+   void set_menu_label_text()(Widget* child, char* menu_text) nothrow {
       gtk_notebook_set_menu_label_text(&this, child, menu_text);
    }
 
    // Sets whether the tab label area will have arrows for scrolling if
    // there are too many tabs to fit in the area.
    // <scrollable>: %TRUE if scroll arrows should be added
-   void set_scrollable()(int scrollable) {
+   void set_scrollable()(int scrollable) nothrow {
       gtk_notebook_set_scrollable(&this, scrollable);
    }
 
@@ -18687,13 +19146,13 @@ struct Notebook /* : Container */ {
    // This only has a visual effect when the tabs are not shown.
    // See gtk_notebook_set_show_tabs().
    // <show_border>: %TRUE if a bevel should be drawn around the notebook.
-   void set_show_border()(int show_border) {
+   void set_show_border()(int show_border) nothrow {
       gtk_notebook_set_show_border(&this, show_border);
    }
 
    // Sets whether to show the tabs for the notebook or not.
    // <show_tabs>: %TRUE if the tabs should be shown.
-   void set_show_tabs()(int show_tabs) {
+   void set_show_tabs()(int show_tabs) nothrow {
       gtk_notebook_set_show_tabs(&this, show_tabs);
    }
 
@@ -18702,7 +19161,7 @@ struct Notebook /* : Container */ {
    // gtk_notebook_set_tab_hborder (@notebook, @border_width) followed
    // by gtk_notebook_set_tab_vborder (@notebook, @border_width).
    // <border_width>: width of the border around the tab labels.
-   void set_tab_border()(uint border_width) {
+   void set_tab_border()(uint border_width) nothrow {
       gtk_notebook_set_tab_border(&this, border_width);
    }
 
@@ -18740,13 +19199,13 @@ struct Notebook /* : Container */ {
    // you will have to set your own DnD code to do it.
    // <child>: a child #GtkWidget
    // <detachable>: whether the tab is detachable or not
-   void set_tab_detachable()(Widget* child, int detachable) {
+   void set_tab_detachable()(Widget* child, int detachable) nothrow {
       gtk_notebook_set_tab_detachable(&this, child, detachable);
    }
 
    // Sets the width of the horizontal border of tab labels.
    // <tab_hborder>: width of the horizontal border of tab labels.
-   void set_tab_hborder()(uint tab_hborder) {
+   void set_tab_hborder()(uint tab_hborder) nothrow {
       gtk_notebook_set_tab_hborder(&this, tab_hborder);
    }
 
@@ -18754,7 +19213,7 @@ struct Notebook /* : Container */ {
    // for @tab_label, then the page will have the label 'page N'.
    // <child>: the page
    // <tab_label>: the tab label widget to use, or %NULL for default tab label.
-   void set_tab_label()(Widget* child, Widget* tab_label=null) {
+   void set_tab_label()(Widget* child, Widget* tab_label=null) nothrow {
       gtk_notebook_set_tab_label(&this, child, tab_label);
    }
 
@@ -18769,7 +19228,7 @@ struct Notebook /* : Container */ {
    // <expand>: whether to expand the tab label or not
    // <fill>: whether the tab label should fill the allocated area or not
    // <pack_type>: the position of the tab label
-   void set_tab_label_packing()(Widget* child, int expand, int fill, PackType pack_type) {
+   void set_tab_label_packing()(Widget* child, int expand, int fill, PackType pack_type) nothrow {
       gtk_notebook_set_tab_label_packing(&this, child, expand, fill, pack_type);
    }
 
@@ -18777,14 +19236,14 @@ struct Notebook /* : Container */ {
    // containing @child.
    // <child>: the page
    // <tab_text>: the label text
-   void set_tab_label_text()(Widget* child, char* tab_text) {
+   void set_tab_label_text()(Widget* child, char* tab_text) nothrow {
       gtk_notebook_set_tab_label_text(&this, child, tab_text);
    }
 
    // Sets the edge at which the tabs for switching pages in the
    // notebook are drawn.
    // <pos>: the edge to draw the tabs at.
-   void set_tab_pos()(PositionType pos) {
+   void set_tab_pos()(PositionType pos) nothrow {
       gtk_notebook_set_tab_pos(&this, pos);
    }
 
@@ -18793,22 +19252,24 @@ struct Notebook /* : Container */ {
    // via drag and drop or not.
    // <child>: a child #GtkWidget
    // <reorderable>: whether the tab is reorderable or not.
-   void set_tab_reorderable()(Widget* child, int reorderable) {
+   void set_tab_reorderable()(Widget* child, int reorderable) nothrow {
       gtk_notebook_set_tab_reorderable(&this, child, reorderable);
    }
 
    // Sets the width of the vertical border of tab labels.
    // <tab_vborder>: width of the vertical border of tab labels.
-   void set_tab_vborder()(uint tab_vborder) {
+   void set_tab_vborder()(uint tab_vborder) nothrow {
       gtk_notebook_set_tab_vborder(&this, tab_vborder);
    }
-   extern (C) alias static c_int function (Notebook* this_, int object, void* user_data=null) signal_change_current_page;
+   extern (C) alias static c_int function (Notebook* this_, int object, void* user_data=null) nothrow signal_change_current_page;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"change-current-page", CB:signal_change_current_page)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"change-current-page", CB:signal_change_current_page)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_change_current_page)||_ttmm!(CB, signal_change_current_page)()) {
       return signal_connect_data!()(&this, cast(char*)"change-current-page",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -18828,18 +19289,24 @@ struct Notebook /* : Container */ {
    // <page>: the tab of @notebook that is being detached
    // <x>: the X coordinate where the drop happens
    // <y>: the Y coordinate where the drop happens
-   extern (C) alias static Notebook* function (Notebook* this_, Widget* page, int x, int y, void* user_data=null) signal_create_window;
-   ulong signal_connect(string name:"create-window", CB:signal_create_window)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static Notebook* function (Notebook* this_, Widget* page, int x, int y, void* user_data=null) nothrow signal_create_window;
+   ulong signal_connect(string name:"create-window", CB:signal_create_window)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_create_window)||_ttmm!(CB, signal_create_window)()) {
       return signal_connect_data!()(&this, cast(char*)"create-window",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static c_int function (Notebook* this_, NotebookTab* object, void* user_data=null) signal_focus_tab;
-   ulong signal_connect(string name:"focus-tab", CB:signal_focus_tab)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Notebook* this_, NotebookTab* object, void* user_data=null) nothrow signal_focus_tab;
+   ulong signal_connect(string name:"focus-tab", CB:signal_focus_tab)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_focus_tab)||_ttmm!(CB, signal_focus_tab)()) {
       return signal_connect_data!()(&this, cast(char*)"focus-tab",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Notebook* this_, DirectionType* object, void* user_data=null) signal_move_focus_out;
-   ulong signal_connect(string name:"move-focus-out", CB:signal_move_focus_out)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Notebook* this_, DirectionType* object, void* user_data=null) nothrow signal_move_focus_out;
+   ulong signal_connect(string name:"move-focus-out", CB:signal_move_focus_out)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_move_focus_out)||_ttmm!(CB, signal_move_focus_out)()) {
       return signal_connect_data!()(&this, cast(char*)"move-focus-out",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -18849,8 +19316,10 @@ struct Notebook /* : Container */ {
    // right after a page is added to the notebook.
    // <child>: the child #GtkWidget affected
    // <page_num>: the new page number for @child
-   extern (C) alias static void function (Notebook* this_, Widget* child, c_uint page_num, void* user_data=null) signal_page_added;
-   ulong signal_connect(string name:"page-added", CB:signal_page_added)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Notebook* this_, Widget* child, c_uint page_num, void* user_data=null) nothrow signal_page_added;
+   ulong signal_connect(string name:"page-added", CB:signal_page_added)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_page_added)||_ttmm!(CB, signal_page_added)()) {
       return signal_connect_data!()(&this, cast(char*)"page-added",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -18860,8 +19329,10 @@ struct Notebook /* : Container */ {
    // right after a page is removed from the notebook.
    // <child>: the child #GtkWidget affected
    // <page_num>: the @child page number
-   extern (C) alias static void function (Notebook* this_, Widget* child, c_uint page_num, void* user_data=null) signal_page_removed;
-   ulong signal_connect(string name:"page-removed", CB:signal_page_removed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Notebook* this_, Widget* child, c_uint page_num, void* user_data=null) nothrow signal_page_removed;
+   ulong signal_connect(string name:"page-removed", CB:signal_page_removed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_page_removed)||_ttmm!(CB, signal_page_removed)()) {
       return signal_connect_data!()(&this, cast(char*)"page-removed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -18871,23 +19342,31 @@ struct Notebook /* : Container */ {
    // right after a page has been reordered.
    // <child>: the child #GtkWidget affected
    // <page_num>: the new page number for @child
-   extern (C) alias static void function (Notebook* this_, Widget* child, c_uint page_num, void* user_data=null) signal_page_reordered;
-   ulong signal_connect(string name:"page-reordered", CB:signal_page_reordered)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Notebook* this_, Widget* child, c_uint page_num, void* user_data=null) nothrow signal_page_reordered;
+   ulong signal_connect(string name:"page-reordered", CB:signal_page_reordered)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_page_reordered)||_ttmm!(CB, signal_page_reordered)()) {
       return signal_connect_data!()(&this, cast(char*)"page-reordered",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static c_int function (Notebook* this_, DirectionType* object, c_int p0, void* user_data=null) signal_reorder_tab;
-   ulong signal_connect(string name:"reorder-tab", CB:signal_reorder_tab)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Notebook* this_, DirectionType* object, c_int p0, void* user_data=null) nothrow signal_reorder_tab;
+   ulong signal_connect(string name:"reorder-tab", CB:signal_reorder_tab)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_reorder_tab)||_ttmm!(CB, signal_reorder_tab)()) {
       return signal_connect_data!()(&this, cast(char*)"reorder-tab",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static c_int function (Notebook* this_, c_int object, void* user_data=null) signal_select_page;
-   ulong signal_connect(string name:"select-page", CB:signal_select_page)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Notebook* this_, c_int object, void* user_data=null) nothrow signal_select_page;
+   ulong signal_connect(string name:"select-page", CB:signal_select_page)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_select_page)||_ttmm!(CB, signal_select_page)()) {
       return signal_connect_data!()(&this, cast(char*)"select-page",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Notebook* this_, void* object, c_uint p0, void* user_data=null) signal_switch_page;
-   ulong signal_connect(string name:"switch-page", CB:signal_switch_page)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Notebook* this_, void* object, c_uint p0, void* user_data=null) nothrow signal_switch_page;
+   ulong signal_connect(string name:"switch-page", CB:signal_switch_page)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_switch_page)||_ttmm!(CB, signal_switch_page)()) {
       return signal_connect_data!()(&this, cast(char*)"switch-page",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -18895,16 +19374,16 @@ struct Notebook /* : Container */ {
 
 struct NotebookClass {
    ContainerClass parent_class;
-   extern (C) void function (Notebook* notebook, NotebookPage* page, uint page_num) switch_page;
-   extern (C) int function (Notebook* notebook, int move_focus) select_page;
-   extern (C) int function (Notebook* notebook, NotebookTab type) focus_tab;
-   extern (C) int function (Notebook* notebook, int offset) change_current_page;
-   extern (C) void function (Notebook* notebook, DirectionType direction) move_focus_out;
-   extern (C) int function (Notebook* notebook, DirectionType direction, int move_to_last) reorder_tab;
-   extern (C) int function (Notebook* notebook, Widget* child, Widget* tab_label, Widget* menu_label, int position) insert_page;
+   extern (C) void function (Notebook* notebook, NotebookPage* page, uint page_num) nothrow switch_page;
+   extern (C) int function (Notebook* notebook, int move_focus) nothrow select_page;
+   extern (C) int function (Notebook* notebook, NotebookTab type) nothrow focus_tab;
+   extern (C) int function (Notebook* notebook, int offset) nothrow change_current_page;
+   extern (C) void function (Notebook* notebook, DirectionType direction) nothrow move_focus_out;
+   extern (C) int function (Notebook* notebook, DirectionType direction, int move_to_last) nothrow reorder_tab;
+   extern (C) int function (Notebook* notebook, Widget* child, Widget* tab_label, Widget* menu_label, int position) nothrow insert_page;
    // Unintrospectable functionp: create_window() / ()
-   extern (C) Notebook* function (Notebook* notebook, Widget* page, int x, int y) create_window;
-   extern (C) void function () _gtk_reserved1;
+   extern (C) Notebook* function (Notebook* notebook, Widget* page, int x, int y) nothrow create_window;
+   extern (C) void function () nothrow _gtk_reserved1;
 }
 
 struct NotebookPage {
@@ -18915,7 +19394,7 @@ enum NotebookTab {
    LAST = 1
 }
 // Unintrospectable callback: NotebookWindowCreationFunc() / ()
-extern (C) alias Notebook* function (Notebook* source, Widget* page, int x, int y, void* data) NotebookWindowCreationFunc;
+extern (C) alias Notebook* function (Notebook* source, Widget* page, int x, int y, void* data) nothrow NotebookWindowCreationFunc;
 
 enum NumberUpLayout {
    GTK_NUMBER_UP_LAYOUT_LEFT_TO_RIGHT_TOP_TO_BOTTOM = 0,
@@ -18936,10 +19415,10 @@ struct Object /* : GObject.InitiallyUnowned */ {
 
    // Unintrospectable constructor: new() / gtk_object_new()
    alias gtk_object_new new_; // Variadic
-   static void add_arg_type()(char* arg_name, Type arg_type, uint arg_flags, uint arg_id) {
+   static void add_arg_type()(char* arg_name, Type arg_type, uint arg_flags, uint arg_id) nothrow {
       gtk_object_add_arg_type(arg_name, arg_type, arg_flags, arg_id);
    }
-   void destroy()() {
+   void destroy()() nothrow {
       gtk_object_destroy(&this);
    }
    // Unintrospectable method: get() / gtk_object_get()
@@ -18947,71 +19426,73 @@ struct Object /* : GObject.InitiallyUnowned */ {
       alias gtk_object_get get; // Variadic
    +/
    // Unintrospectable method: get_data() / gtk_object_get_data()
-   void* get_data()(char* key) {
+   void* get_data()(char* key) nothrow {
       return gtk_object_get_data(&this, key);
    }
    // Unintrospectable method: get_data_by_id() / gtk_object_get_data_by_id()
-   void* get_data_by_id()(GLib2.Quark data_id) {
+   void* get_data_by_id()(GLib2.Quark data_id) nothrow {
       return gtk_object_get_data_by_id(&this, data_id);
    }
    // Unintrospectable method: get_user_data() / gtk_object_get_user_data()
-   void* get_user_data()() {
+   void* get_user_data()() nothrow {
       return gtk_object_get_user_data(&this);
    }
    // Unintrospectable method: ref() / gtk_object_ref()
-   Object* ref_()() {
+   Object* ref_()() nothrow {
       return gtk_object_ref(&this);
    }
-   void remove_data()(char* key) {
+   void remove_data()(char* key) nothrow {
       gtk_object_remove_data(&this, key);
    }
-   void remove_data_by_id()(GLib2.Quark data_id) {
+   void remove_data_by_id()(GLib2.Quark data_id) nothrow {
       gtk_object_remove_data_by_id(&this, data_id);
    }
-   void remove_no_notify()(char* key) {
+   void remove_no_notify()(char* key) nothrow {
       gtk_object_remove_no_notify(&this, key);
    }
-   void remove_no_notify_by_id()(GLib2.Quark key_id) {
+   void remove_no_notify_by_id()(GLib2.Quark key_id) nothrow {
       gtk_object_remove_no_notify_by_id(&this, key_id);
    }
    // Unintrospectable method: set() / gtk_object_set()
    /+ Not available -- variadic methods unsupported - use the C function directly.
       alias gtk_object_set set; // Variadic
    +/
-   void set_data()(char* key, void* data) {
+   void set_data()(char* key, void* data) nothrow {
       gtk_object_set_data(&this, key, data);
    }
-   void set_data_by_id()(GLib2.Quark data_id, void* data) {
+   void set_data_by_id()(GLib2.Quark data_id, void* data) nothrow {
       gtk_object_set_data_by_id(&this, data_id, data);
    }
-   void set_data_by_id_full()(GLib2.Quark data_id, void* data, GLib2.DestroyNotify destroy) {
+   void set_data_by_id_full()(GLib2.Quark data_id, void* data, GLib2.DestroyNotify destroy) nothrow {
       gtk_object_set_data_by_id_full(&this, data_id, data, destroy);
    }
-   void set_data_full()(char* key, void* data, GLib2.DestroyNotify destroy) {
+   void set_data_full()(char* key, void* data, GLib2.DestroyNotify destroy) nothrow {
       gtk_object_set_data_full(&this, key, data, destroy);
    }
-   void set_user_data()(void* data) {
+   void set_user_data()(void* data) nothrow {
       gtk_object_set_user_data(&this, data);
    }
-   void sink()() {
+   void sink()() nothrow {
       gtk_object_sink(&this);
    }
-   void unref()() {
+   void unref()() nothrow {
       gtk_object_unref(&this);
    }
-   void weakref()(GLib2.DestroyNotify notify, void* data) {
+   void weakref()(GLib2.DestroyNotify notify, void* data) nothrow {
       gtk_object_weakref(&this, notify, data);
    }
-   void weakunref()(GLib2.DestroyNotify notify, void* data) {
+   void weakunref()(GLib2.DestroyNotify notify, void* data) nothrow {
       gtk_object_weakunref(&this, notify, data);
    }
-   extern (C) alias static void function (Object* this_, void* user_data=null) signal_destroy;
+   extern (C) alias static void function (Object* this_, void* user_data=null) nothrow signal_destroy;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"destroy", CB:signal_destroy)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"destroy", CB:signal_destroy)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_destroy)||_ttmm!(CB, signal_destroy)()) {
       return signal_connect_data!()(&this, cast(char*)"destroy",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -19019,9 +19500,9 @@ struct Object /* : GObject.InitiallyUnowned */ {
 
 struct ObjectClass {
    GObject2.InitiallyUnownedClass parent_class;
-   extern (C) void function (Object* object, Arg* arg, uint arg_id) set_arg;
-   extern (C) void function (Object* object, Arg* arg, uint arg_id) get_arg;
-   extern (C) void function (Object* object) destroy;
+   extern (C) void function (Object* object, Arg* arg, uint arg_id) nothrow set_arg;
+   extern (C) void function (Object* object, Arg* arg, uint arg_id) nothrow get_arg;
+   extern (C) void function (Object* object) nothrow destroy;
 }
 
 enum ObjectFlags {
@@ -19062,9 +19543,10 @@ struct OffscreenWindow /* : Window */ {
    // widgets that are on the screen and part of a normal widget
    // hierarchy, gtk_widget_get_snapshot() can be used instead.
    // RETURNS: A pointer to a #GtkWidget
-   static OffscreenWindow* new_()() {
+   static OffscreenWindow* new_()() nothrow {
       return gtk_offscreen_window_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.20
    // Retrieves a snapshot of the contained widget in the form of
@@ -19072,7 +19554,7 @@ struct OffscreenWindow /* : Window */ {
    // and the application should unreference it once it is no longer
    // needed.
    // RETURNS: A #GdkPixbuf pointer, or %NULL.
-   GdkPixbuf2.Pixbuf* /*new*/ get_pixbuf()() {
+   GdkPixbuf2.Pixbuf* /*new*/ get_pixbuf()() nothrow {
       return gtk_offscreen_window_get_pixbuf(&this);
    }
 
@@ -19082,7 +19564,7 @@ struct OffscreenWindow /* : Window */ {
    // resizes then you should add a reference to it.
    // or %NULL.
    // RETURNS: A #GdkPixmap pointer to the offscreen pixmap,
-   Gdk2.Pixmap* get_pixmap()() {
+   Gdk2.Pixmap* get_pixmap()() nothrow {
       return gtk_offscreen_window_get_pixmap(&this);
    }
 }
@@ -19107,83 +19589,109 @@ struct OldEditable /* : Widget */ {
    private char* clipboard_text;
 
    // Emits the ::changed signal on @old_editable.
-   void changed()() {
+   void changed()() nothrow {
       gtk_old_editable_changed(&this);
    }
 
    // Claims or gives up ownership of the selection.
    // <claim>: if %TRUE, claim ownership of the selection, if %FALSE, give up ownership
    // <time_>: timestamp for this operation
-   void claim_selection()(int claim, uint time_) {
+   void claim_selection()(int claim, uint time_) nothrow {
       gtk_old_editable_claim_selection(&this, claim, time_);
    }
-   extern (C) alias static void function (OldEditable* this_, void* user_data=null) signal_activate;
+   extern (C) alias static void function (OldEditable* this_, void* user_data=null) nothrow signal_activate;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"activate", CB:signal_activate)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"activate", CB:signal_activate)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_activate)||_ttmm!(CB, signal_activate)()) {
       return signal_connect_data!()(&this, cast(char*)"activate",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (OldEditable* this_, void* user_data=null) signal_copy_clipboard;
-   ulong signal_connect(string name:"copy-clipboard", CB:signal_copy_clipboard)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (OldEditable* this_, void* user_data=null) nothrow signal_copy_clipboard;
+   ulong signal_connect(string name:"copy-clipboard", CB:signal_copy_clipboard)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_copy_clipboard)||_ttmm!(CB, signal_copy_clipboard)()) {
       return signal_connect_data!()(&this, cast(char*)"copy-clipboard",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (OldEditable* this_, void* user_data=null) signal_cut_clipboard;
-   ulong signal_connect(string name:"cut-clipboard", CB:signal_cut_clipboard)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (OldEditable* this_, void* user_data=null) nothrow signal_cut_clipboard;
+   ulong signal_connect(string name:"cut-clipboard", CB:signal_cut_clipboard)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_cut_clipboard)||_ttmm!(CB, signal_cut_clipboard)()) {
       return signal_connect_data!()(&this, cast(char*)"cut-clipboard",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (OldEditable* this_, int object, void* user_data=null) signal_kill_char;
-   ulong signal_connect(string name:"kill-char", CB:signal_kill_char)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (OldEditable* this_, int object, void* user_data=null) nothrow signal_kill_char;
+   ulong signal_connect(string name:"kill-char", CB:signal_kill_char)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_kill_char)||_ttmm!(CB, signal_kill_char)()) {
       return signal_connect_data!()(&this, cast(char*)"kill-char",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (OldEditable* this_, int object, void* user_data=null) signal_kill_line;
-   ulong signal_connect(string name:"kill-line", CB:signal_kill_line)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (OldEditable* this_, int object, void* user_data=null) nothrow signal_kill_line;
+   ulong signal_connect(string name:"kill-line", CB:signal_kill_line)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_kill_line)||_ttmm!(CB, signal_kill_line)()) {
       return signal_connect_data!()(&this, cast(char*)"kill-line",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (OldEditable* this_, int object, void* user_data=null) signal_kill_word;
-   ulong signal_connect(string name:"kill-word", CB:signal_kill_word)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (OldEditable* this_, int object, void* user_data=null) nothrow signal_kill_word;
+   ulong signal_connect(string name:"kill-word", CB:signal_kill_word)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_kill_word)||_ttmm!(CB, signal_kill_word)()) {
       return signal_connect_data!()(&this, cast(char*)"kill-word",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (OldEditable* this_, int object, int p0, void* user_data=null) signal_move_cursor;
-   ulong signal_connect(string name:"move-cursor", CB:signal_move_cursor)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (OldEditable* this_, int object, int p0, void* user_data=null) nothrow signal_move_cursor;
+   ulong signal_connect(string name:"move-cursor", CB:signal_move_cursor)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_move_cursor)||_ttmm!(CB, signal_move_cursor)()) {
       return signal_connect_data!()(&this, cast(char*)"move-cursor",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (OldEditable* this_, int object, int p0, void* user_data=null) signal_move_page;
-   ulong signal_connect(string name:"move-page", CB:signal_move_page)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (OldEditable* this_, int object, int p0, void* user_data=null) nothrow signal_move_page;
+   ulong signal_connect(string name:"move-page", CB:signal_move_page)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_move_page)||_ttmm!(CB, signal_move_page)()) {
       return signal_connect_data!()(&this, cast(char*)"move-page",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (OldEditable* this_, int object, void* user_data=null) signal_move_to_column;
-   ulong signal_connect(string name:"move-to-column", CB:signal_move_to_column)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (OldEditable* this_, int object, void* user_data=null) nothrow signal_move_to_column;
+   ulong signal_connect(string name:"move-to-column", CB:signal_move_to_column)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_move_to_column)||_ttmm!(CB, signal_move_to_column)()) {
       return signal_connect_data!()(&this, cast(char*)"move-to-column",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (OldEditable* this_, int object, void* user_data=null) signal_move_to_row;
-   ulong signal_connect(string name:"move-to-row", CB:signal_move_to_row)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (OldEditable* this_, int object, void* user_data=null) nothrow signal_move_to_row;
+   ulong signal_connect(string name:"move-to-row", CB:signal_move_to_row)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_move_to_row)||_ttmm!(CB, signal_move_to_row)()) {
       return signal_connect_data!()(&this, cast(char*)"move-to-row",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (OldEditable* this_, int object, void* user_data=null) signal_move_word;
-   ulong signal_connect(string name:"move-word", CB:signal_move_word)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (OldEditable* this_, int object, void* user_data=null) nothrow signal_move_word;
+   ulong signal_connect(string name:"move-word", CB:signal_move_word)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_move_word)||_ttmm!(CB, signal_move_word)()) {
       return signal_connect_data!()(&this, cast(char*)"move-word",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (OldEditable* this_, void* user_data=null) signal_paste_clipboard;
-   ulong signal_connect(string name:"paste-clipboard", CB:signal_paste_clipboard)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (OldEditable* this_, void* user_data=null) nothrow signal_paste_clipboard;
+   ulong signal_connect(string name:"paste-clipboard", CB:signal_paste_clipboard)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_paste_clipboard)||_ttmm!(CB, signal_paste_clipboard)()) {
       return signal_connect_data!()(&this, cast(char*)"paste-clipboard",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (OldEditable* this_, c_int object, void* user_data=null) signal_set_editable;
-   ulong signal_connect(string name:"set-editable", CB:signal_set_editable)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (OldEditable* this_, c_int object, void* user_data=null) nothrow signal_set_editable;
+   ulong signal_connect(string name:"set-editable", CB:signal_set_editable)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_set_editable)||_ttmm!(CB, signal_set_editable)()) {
       return signal_connect_data!()(&this, cast(char*)"set-editable",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -19191,23 +19699,23 @@ struct OldEditable /* : Widget */ {
 
 struct OldEditableClass {
    WidgetClass parent_class;
-   extern (C) void function (OldEditable* editable) activate;
-   extern (C) void function (OldEditable* editable, int is_editable) set_editable;
-   extern (C) void function (OldEditable* editable, int x, int y) move_cursor;
-   extern (C) void function (OldEditable* editable, int n) move_word;
-   extern (C) void function (OldEditable* editable, int x, int y) move_page;
-   extern (C) void function (OldEditable* editable, int row) move_to_row;
-   extern (C) void function (OldEditable* editable, int row) move_to_column;
-   extern (C) void function (OldEditable* editable, int direction) kill_char;
-   extern (C) void function (OldEditable* editable, int direction) kill_word;
-   extern (C) void function (OldEditable* editable, int direction) kill_line;
-   extern (C) void function (OldEditable* editable) cut_clipboard;
-   extern (C) void function (OldEditable* editable) copy_clipboard;
-   extern (C) void function (OldEditable* editable) paste_clipboard;
-   extern (C) void function (OldEditable* editable, int start_pos, int end_pos) update_text;
-   extern (C) char* /*new*/ function (OldEditable* editable, int start_pos, int end_pos) get_chars;
-   extern (C) void function (OldEditable* editable, int start_pos, int end_pos) set_selection;
-   extern (C) void function (OldEditable* editable, int position) set_position;
+   extern (C) void function (OldEditable* editable) nothrow activate;
+   extern (C) void function (OldEditable* editable, int is_editable) nothrow set_editable;
+   extern (C) void function (OldEditable* editable, int x, int y) nothrow move_cursor;
+   extern (C) void function (OldEditable* editable, int n) nothrow move_word;
+   extern (C) void function (OldEditable* editable, int x, int y) nothrow move_page;
+   extern (C) void function (OldEditable* editable, int row) nothrow move_to_row;
+   extern (C) void function (OldEditable* editable, int row) nothrow move_to_column;
+   extern (C) void function (OldEditable* editable, int direction) nothrow kill_char;
+   extern (C) void function (OldEditable* editable, int direction) nothrow kill_word;
+   extern (C) void function (OldEditable* editable, int direction) nothrow kill_line;
+   extern (C) void function (OldEditable* editable) nothrow cut_clipboard;
+   extern (C) void function (OldEditable* editable) nothrow copy_clipboard;
+   extern (C) void function (OldEditable* editable) nothrow paste_clipboard;
+   extern (C) void function (OldEditable* editable, int start_pos, int end_pos) nothrow update_text;
+   extern (C) char* /*new*/ function (OldEditable* editable, int start_pos, int end_pos) nothrow get_chars;
+   extern (C) void function (OldEditable* editable, int start_pos, int end_pos) nothrow set_selection;
+   extern (C) void function (OldEditable* editable, int position) nothrow set_position;
 }
 
 struct OptionMenu /* : Button */ {
@@ -19220,37 +19728,40 @@ struct OptionMenu /* : Button */ {
    Widget* menu, menu_item;
    ushort width, height;
 
-   static OptionMenu* new_()() {
+   static OptionMenu* new_()() nothrow {
       return gtk_option_menu_new();
    }
+   alias new_!() opCall;
 
    // DEPRECATED (v2.4) method: get_history - Use #GtkComboBox instead.
    // Retrieves the index of the currently selected menu item. The menu
    // items are numbered from top to bottom, starting with 0.
    // RETURNS: index of the selected menu item, or -1 if there are no menu items
-   int get_history()() {
+   int get_history()() nothrow {
       return gtk_option_menu_get_history(&this);
    }
    // Unintrospectable method: get_menu() / gtk_option_menu_get_menu()
-   Widget* get_menu()() {
+   Widget* get_menu()() nothrow {
       return gtk_option_menu_get_menu(&this);
    }
-   void remove_menu()() {
+   void remove_menu()() nothrow {
       gtk_option_menu_remove_menu(&this);
    }
-   void set_history()(uint index_) {
+   void set_history()(uint index_) nothrow {
       gtk_option_menu_set_history(&this, index_);
    }
-   void set_menu()(Widget* menu) {
+   void set_menu()(Widget* menu) nothrow {
       gtk_option_menu_set_menu(&this, menu);
    }
-   extern (C) alias static void function (OptionMenu* this_, void* user_data=null) signal_changed;
+   extern (C) alias static void function (OptionMenu* this_, void* user_data=null) nothrow signal_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"changed", CB:signal_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"changed", CB:signal_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_changed)||_ttmm!(CB, signal_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -19258,11 +19769,11 @@ struct OptionMenu /* : Button */ {
 
 struct OptionMenuClass {
    ButtonClass parent_class;
-   extern (C) void function (OptionMenu* option_menu) changed;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (OptionMenu* option_menu) nothrow changed;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct Orientable /* Interface */ {
@@ -19270,14 +19781,14 @@ struct Orientable /* Interface */ {
       // VERSION: 2.16
       // Retrieves the orientation of the @orientable.
       // RETURNS: the orientation of the @orientable.
-      Orientation get_orientation()() {
+      Orientation get_orientation()() nothrow {
          return gtk_orientable_get_orientation(cast(Orientable*)&this);
       }
 
       // VERSION: 2.16
       // Sets the orientation of the @orientable.
       // <orientation>: the orientable's new orientation.
-      void set_orientation()(Orientation orientation) {
+      void set_orientation()(Orientation orientation) nothrow {
          gtk_orientable_set_orientation(cast(Orientable*)&this, orientation);
       }
    }
@@ -19370,9 +19881,10 @@ struct PageSetup /* : GObject.Object */ {
    // VERSION: 2.10
    // Creates a new #GtkPageSetup.
    // RETURNS: a new #GtkPageSetup.
-   static PageSetup* /*new*/ new_()() {
+   static PageSetup* /*new*/ new_()() nothrow {
       return gtk_page_setup_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.12
    // Reads the page setup from the file @file_name. Returns a 
@@ -19380,9 +19892,10 @@ struct PageSetup /* : GObject.Object */ {
    // or %NULL if an error occurred. See gtk_page_setup_to_file().
    // RETURNS: the restored #GtkPageSetup
    // <file_name>: the filename to read the page setup from
-   static PageSetup* /*new*/ new_from_file()(char* file_name, GLib2.Error** error=null) {
+   static PageSetup* /*new*/ new_from_file()(char* file_name, GLib2.Error** error=null) nothrow {
       return gtk_page_setup_new_from_file(file_name, error);
    }
+   alias new_from_file!() opCall;
 
    // VERSION: 2.12
    // Reads the page setup from the group @group_name in the key file
@@ -19390,14 +19903,15 @@ struct PageSetup /* : GObject.Object */ {
    // RETURNS: the restored #GtkPageSetup
    // <key_file>: the #GKeyFile to retrieve the page_setup from
    // <group_name>: the name of the group in the key_file to read, or %NULL to use the default name "Page Setup"
-   static PageSetup* /*new*/ new_from_key_file()(GLib2.KeyFile* key_file, char* group_name, GLib2.Error** error=null) {
+   static PageSetup* /*new*/ new_from_key_file()(GLib2.KeyFile* key_file, char* group_name, GLib2.Error** error=null) nothrow {
       return gtk_page_setup_new_from_key_file(key_file, group_name, error);
    }
+   alias new_from_key_file!() opCall;
 
    // VERSION: 2.10
    // Copies a #GtkPageSetup.
    // RETURNS: a copy of @other
-   PageSetup* /*new*/ copy()() {
+   PageSetup* /*new*/ copy()() nothrow {
       return gtk_page_setup_copy(&this);
    }
 
@@ -19405,7 +19919,7 @@ struct PageSetup /* : GObject.Object */ {
    // Gets the bottom margin in units of @unit.
    // RETURNS: the bottom margin
    // <unit>: the unit for the return value
-   double get_bottom_margin()(Unit unit) {
+   double get_bottom_margin()(Unit unit) nothrow {
       return gtk_page_setup_get_bottom_margin(&this, unit);
    }
 
@@ -19413,14 +19927,14 @@ struct PageSetup /* : GObject.Object */ {
    // Gets the left margin in units of @unit.
    // RETURNS: the left margin
    // <unit>: the unit for the return value
-   double get_left_margin()(Unit unit) {
+   double get_left_margin()(Unit unit) nothrow {
       return gtk_page_setup_get_left_margin(&this, unit);
    }
 
    // VERSION: 2.10
    // Gets the page orientation of the #GtkPageSetup.
    // RETURNS: the page orientation
-   PageOrientation get_orientation()() {
+   PageOrientation get_orientation()() nothrow {
       return gtk_page_setup_get_orientation(&this);
    }
 
@@ -19431,7 +19945,7 @@ struct PageSetup /* : GObject.Object */ {
    // See gtk_page_setup_get_paper_height().
    // RETURNS: the page height.
    // <unit>: the unit for the return value
-   double get_page_height()(Unit unit) {
+   double get_page_height()(Unit unit) nothrow {
       return gtk_page_setup_get_page_height(&this, unit);
    }
 
@@ -19442,7 +19956,7 @@ struct PageSetup /* : GObject.Object */ {
    // See gtk_page_setup_get_paper_width().
    // RETURNS: the page width.
    // <unit>: the unit for the return value
-   double get_page_width()(Unit unit) {
+   double get_page_width()(Unit unit) nothrow {
       return gtk_page_setup_get_page_width(&this, unit);
    }
 
@@ -19453,14 +19967,14 @@ struct PageSetup /* : GObject.Object */ {
    // See gtk_page_setup_get_page_height().
    // RETURNS: the paper height.
    // <unit>: the unit for the return value
-   double get_paper_height()(Unit unit) {
+   double get_paper_height()(Unit unit) nothrow {
       return gtk_page_setup_get_paper_height(&this, unit);
    }
 
    // VERSION: 2.10
    // Gets the paper size of the #GtkPageSetup.
    // RETURNS: the paper size
-   PaperSize* /*new*/ get_paper_size()() {
+   PaperSize* /*new*/ get_paper_size()() nothrow {
       return gtk_page_setup_get_paper_size(&this);
    }
 
@@ -19471,7 +19985,7 @@ struct PageSetup /* : GObject.Object */ {
    // See gtk_page_setup_get_page_width().
    // RETURNS: the paper width.
    // <unit>: the unit for the return value
-   double get_paper_width()(Unit unit) {
+   double get_paper_width()(Unit unit) nothrow {
       return gtk_page_setup_get_paper_width(&this, unit);
    }
 
@@ -19479,7 +19993,7 @@ struct PageSetup /* : GObject.Object */ {
    // Gets the right margin in units of @unit.
    // RETURNS: the right margin
    // <unit>: the unit for the return value
-   double get_right_margin()(Unit unit) {
+   double get_right_margin()(Unit unit) nothrow {
       return gtk_page_setup_get_right_margin(&this, unit);
    }
 
@@ -19487,7 +20001,7 @@ struct PageSetup /* : GObject.Object */ {
    // Gets the top margin in units of @unit.
    // RETURNS: the top margin
    // <unit>: the unit for the return value
-   double get_top_margin()(Unit unit) {
+   double get_top_margin()(Unit unit) nothrow {
       return gtk_page_setup_get_top_margin(&this, unit);
    }
 
@@ -19496,7 +20010,7 @@ struct PageSetup /* : GObject.Object */ {
    // See gtk_page_setup_to_file().
    // RETURNS: %TRUE on success
    // <file_name>: the filename to read the page setup from
-   int load_file()(char* file_name, GLib2.Error** error=null) {
+   int load_file()(char* file_name, GLib2.Error** error=null) nothrow {
       return gtk_page_setup_load_file(&this, file_name, error);
    }
 
@@ -19505,7 +20019,7 @@ struct PageSetup /* : GObject.Object */ {
    // RETURNS: %TRUE on success
    // <key_file>: the #GKeyFile to retrieve the page_setup from
    // <group_name>: the name of the group in the key_file to read, or %NULL to use the default name "Page Setup"
-   int load_key_file()(GLib2.KeyFile* key_file, char* group_name, GLib2.Error** error=null) {
+   int load_key_file()(GLib2.KeyFile* key_file, char* group_name, GLib2.Error** error=null) nothrow {
       return gtk_page_setup_load_key_file(&this, key_file, group_name, error);
    }
 
@@ -19513,7 +20027,7 @@ struct PageSetup /* : GObject.Object */ {
    // Sets the bottom margin of the #GtkPageSetup.
    // <margin>: the new bottom margin in units of @unit
    // <unit>: the units for @margin
-   void set_bottom_margin()(double margin, Unit unit) {
+   void set_bottom_margin()(double margin, Unit unit) nothrow {
       gtk_page_setup_set_bottom_margin(&this, margin, unit);
    }
 
@@ -19521,14 +20035,14 @@ struct PageSetup /* : GObject.Object */ {
    // Sets the left margin of the #GtkPageSetup.
    // <margin>: the new left margin in units of @unit
    // <unit>: the units for @margin
-   void set_left_margin()(double margin, Unit unit) {
+   void set_left_margin()(double margin, Unit unit) nothrow {
       gtk_page_setup_set_left_margin(&this, margin, unit);
    }
 
    // VERSION: 2.10
    // Sets the page orientation of the #GtkPageSetup.
    // <orientation>: a #GtkPageOrientation value
-   void set_orientation()(PageOrientation orientation) {
+   void set_orientation()(PageOrientation orientation) nothrow {
       gtk_page_setup_set_orientation(&this, orientation);
    }
 
@@ -19537,7 +20051,7 @@ struct PageSetup /* : GObject.Object */ {
    // changing the margins. See 
    // gtk_page_setup_set_paper_size_and_default_margins().
    // <size>: a #GtkPaperSize
-   void set_paper_size()(PaperSize* size) {
+   void set_paper_size()(PaperSize* size) nothrow {
       gtk_page_setup_set_paper_size(&this, size);
    }
 
@@ -19545,7 +20059,7 @@ struct PageSetup /* : GObject.Object */ {
    // Sets the paper size of the #GtkPageSetup and modifies
    // the margins according to the new paper size.
    // <size>: a #GtkPaperSize
-   void set_paper_size_and_default_margins()(PaperSize* size) {
+   void set_paper_size_and_default_margins()(PaperSize* size) nothrow {
       gtk_page_setup_set_paper_size_and_default_margins(&this, size);
    }
 
@@ -19553,7 +20067,7 @@ struct PageSetup /* : GObject.Object */ {
    // Sets the right margin of the #GtkPageSetup.
    // <margin>: the new right margin in units of @unit
    // <unit>: the units for @margin
-   void set_right_margin()(double margin, Unit unit) {
+   void set_right_margin()(double margin, Unit unit) nothrow {
       gtk_page_setup_set_right_margin(&this, margin, unit);
    }
 
@@ -19561,7 +20075,7 @@ struct PageSetup /* : GObject.Object */ {
    // Sets the top margin of the #GtkPageSetup.
    // <margin>: the new top margin in units of @unit
    // <unit>: the units for @margin
-   void set_top_margin()(double margin, Unit unit) {
+   void set_top_margin()(double margin, Unit unit) nothrow {
       gtk_page_setup_set_top_margin(&this, margin, unit);
    }
 
@@ -19569,7 +20083,7 @@ struct PageSetup /* : GObject.Object */ {
    // This function saves the information from @setup to @file_name.
    // RETURNS: %TRUE on success
    // <file_name>: the file to save to
-   int to_file()(char* file_name, GLib2.Error** error=null) {
+   int to_file()(char* file_name, GLib2.Error** error=null) nothrow {
       return gtk_page_setup_to_file(&this, file_name, error);
    }
 
@@ -19577,12 +20091,12 @@ struct PageSetup /* : GObject.Object */ {
    // This function adds the page setup from @setup to @key_file.
    // <key_file>: the #GKeyFile to save the page setup to
    // <group_name>: the group to add the settings to in @key_file, or %NULL to use the default name "Page Setup"
-   void to_key_file()(GLib2.KeyFile* key_file, char* group_name) {
+   void to_key_file()(GLib2.KeyFile* key_file, char* group_name) nothrow {
       gtk_page_setup_to_key_file(&this, key_file, group_name);
    }
 }
 
-extern (C) alias void function (PageSetup* page_setup, void* data) PageSetupDoneFunc;
+extern (C) alias void function (PageSetup* page_setup, void* data) nothrow PageSetupDoneFunc;
 
 struct Paned /* : Container */ {
    mixin Atk.ImplementorIface.__interface__;
@@ -19612,27 +20126,27 @@ struct Paned /* : Container */ {
    private PanedPrivate* priv;
    private int drag_pos, original_position;
 
-   void add1()(Widget* child) {
+   void add1()(Widget* child) nothrow {
       gtk_paned_add1(&this, child);
    }
-   void add2()(Widget* child) {
+   void add2()(Widget* child) nothrow {
       gtk_paned_add2(&this, child);
    }
-   void compute_position()(int allocation, int child1_req, int child2_req) {
+   void compute_position()(int allocation, int child1_req, int child2_req) nothrow {
       gtk_paned_compute_position(&this, allocation, child1_req, child2_req);
    }
 
    // VERSION: 2.4
    // Obtains the first child of the paned widget.
    // RETURNS: first child, or %NULL if it is not set.
-   Widget* get_child1()() {
+   Widget* get_child1()() nothrow {
       return gtk_paned_get_child1(&this);
    }
 
    // VERSION: 2.4
    // Obtains the second child of the paned widget.
    // RETURNS: second child, or %NULL if it is not set.
-   Widget* get_child2()() {
+   Widget* get_child2()() nothrow {
       return gtk_paned_get_child2(&this);
    }
 
@@ -19642,25 +20156,25 @@ struct Paned /* : Container */ {
    // enables the callback to distinguish between the window
    // of the paned, a child and the handle.
    // RETURNS: the paned's handle window.
-   Gdk2.Window* get_handle_window()() {
+   Gdk2.Window* get_handle_window()() nothrow {
       return gtk_paned_get_handle_window(&this);
    }
 
    // Obtains the position of the divider between the two panes.
    // RETURNS: position of the divider
-   int get_position()() {
+   int get_position()() nothrow {
       return gtk_paned_get_position(&this);
    }
-   void pack1()(Widget* child, int resize, int shrink) {
+   void pack1()(Widget* child, int resize, int shrink) nothrow {
       gtk_paned_pack1(&this, child, resize, shrink);
    }
-   void pack2()(Widget* child, int resize, int shrink) {
+   void pack2()(Widget* child, int resize, int shrink) nothrow {
       gtk_paned_pack2(&this, child, resize, shrink);
    }
 
    // Sets the position of the divider between the two panes.
    // <position>: pixel position of divider, a negative value means that the position is unset.
-   void set_position()(int position) {
+   void set_position()(int position) nothrow {
       gtk_paned_set_position(&this, position);
    }
 
@@ -19670,13 +20184,15 @@ struct Paned /* : Container */ {
    // which gets emitted to accept the current position of the handle when 
    // moving it using key bindings.
    // The default binding for this signal is Return or Space.
-   extern (C) alias static c_int function (Paned* this_, void* user_data=null) signal_accept_position;
+   extern (C) alias static c_int function (Paned* this_, void* user_data=null) nothrow signal_accept_position;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"accept-position", CB:signal_accept_position)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"accept-position", CB:signal_accept_position)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_accept_position)||_ttmm!(CB, signal_accept_position)()) {
       return signal_connect_data!()(&this, cast(char*)"accept-position",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -19688,8 +20204,10 @@ struct Paned /* : Container */ {
    // bindings. The position of the handle will be reset to the value prior to 
    // moving it.
    // The default binding for this signal is Escape.
-   extern (C) alias static c_int function (Paned* this_, void* user_data=null) signal_cancel_position;
-   ulong signal_connect(string name:"cancel-position", CB:signal_cancel_position)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Paned* this_, void* user_data=null) nothrow signal_cancel_position;
+   ulong signal_connect(string name:"cancel-position", CB:signal_cancel_position)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_cancel_position)||_ttmm!(CB, signal_cancel_position)()) {
       return signal_connect_data!()(&this, cast(char*)"cancel-position",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -19700,8 +20218,10 @@ struct Paned /* : Container */ {
    // which gets emitted to cycle the focus between the children of the paned.
    // The default binding is f6.
    // <reversed>: whether cycling backward or forward
-   extern (C) alias static c_int function (Paned* this_, c_int reversed, void* user_data=null) signal_cycle_child_focus;
-   ulong signal_connect(string name:"cycle-child-focus", CB:signal_cycle_child_focus)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Paned* this_, c_int reversed, void* user_data=null) nothrow signal_cycle_child_focus;
+   ulong signal_connect(string name:"cycle-child-focus", CB:signal_cycle_child_focus)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_cycle_child_focus)||_ttmm!(CB, signal_cycle_child_focus)()) {
       return signal_connect_data!()(&this, cast(char*)"cycle-child-focus",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -19713,8 +20233,10 @@ struct Paned /* : Container */ {
    // the user to change position of the handle by using key bindings.
    // The default binding for this signal is f8.
    // <reversed>: whether cycling backward or forward
-   extern (C) alias static c_int function (Paned* this_, c_int reversed, void* user_data=null) signal_cycle_handle_focus;
-   ulong signal_connect(string name:"cycle-handle-focus", CB:signal_cycle_handle_focus)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Paned* this_, c_int reversed, void* user_data=null) nothrow signal_cycle_handle_focus;
+   ulong signal_connect(string name:"cycle-handle-focus", CB:signal_cycle_handle_focus)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_cycle_handle_focus)||_ttmm!(CB, signal_cycle_handle_focus)()) {
       return signal_connect_data!()(&this, cast(char*)"cycle-handle-focus",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -19725,8 +20247,10 @@ struct Paned /* : Container */ {
    // which gets emitted to move the handle when the user is using key bindings 
    // to move it.
    // <scroll_type>: a #GtkScrollType
-   extern (C) alias static c_int function (Paned* this_, ScrollType* scroll_type, void* user_data=null) signal_move_handle;
-   ulong signal_connect(string name:"move-handle", CB:signal_move_handle)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Paned* this_, ScrollType* scroll_type, void* user_data=null) nothrow signal_move_handle;
+   ulong signal_connect(string name:"move-handle", CB:signal_move_handle)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_move_handle)||_ttmm!(CB, signal_move_handle)()) {
       return signal_connect_data!()(&this, cast(char*)"move-handle",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -19737,8 +20261,10 @@ struct Paned /* : Container */ {
    // which gets emitted to accept the current position of the handle and then 
    // move focus to the next widget in the focus chain.
    // The default binding is Tab.
-   extern (C) alias static c_int function (Paned* this_, void* user_data=null) signal_toggle_handle_focus;
-   ulong signal_connect(string name:"toggle-handle-focus", CB:signal_toggle_handle_focus)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Paned* this_, void* user_data=null) nothrow signal_toggle_handle_focus;
+   ulong signal_connect(string name:"toggle-handle-focus", CB:signal_toggle_handle_focus)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_toggle_handle_focus)||_ttmm!(CB, signal_toggle_handle_focus)()) {
       return signal_connect_data!()(&this, cast(char*)"toggle-handle-focus",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -19746,16 +20272,16 @@ struct Paned /* : Container */ {
 
 struct PanedClass {
    ContainerClass parent_class;
-   extern (C) int function (Paned* paned, int reverse) cycle_child_focus;
-   extern (C) int function (Paned* paned) toggle_handle_focus;
-   extern (C) int function (Paned* paned, ScrollType scroll) move_handle;
-   extern (C) int function (Paned* paned, int reverse) cycle_handle_focus;
-   extern (C) int function (Paned* paned) accept_position;
-   extern (C) int function (Paned* paned) cancel_position;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) int function (Paned* paned, int reverse) nothrow cycle_child_focus;
+   extern (C) int function (Paned* paned) nothrow toggle_handle_focus;
+   extern (C) int function (Paned* paned, ScrollType scroll) nothrow move_handle;
+   extern (C) int function (Paned* paned, int reverse) nothrow cycle_handle_focus;
+   extern (C) int function (Paned* paned) nothrow accept_position;
+   extern (C) int function (Paned* paned) nothrow cancel_position;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct PanedPrivate {
@@ -19772,9 +20298,10 @@ struct PaperSize {
    // to free it
    // RETURNS: a new #GtkPaperSize, use gtk_paper_size_free()
    // <name>: a paper size name, or %NULL
-   static PaperSize* /*new*/ new_()(char* name=null) {
+   static PaperSize* /*new*/ new_()(char* name=null) nothrow {
       return gtk_paper_size_new(name);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.10
    // Creates a new #GtkPaperSize object with the
@@ -19786,9 +20313,10 @@ struct PaperSize {
    // <width>: the paper width, in units of @unit
    // <height>: the paper height, in units of @unit
    // <unit>: the unit for @width and @height
-   static PaperSize* /*new*/ new_custom()(char* name, char* display_name, double width, double height, Unit unit) {
+   static PaperSize* /*new*/ new_custom()(char* name, char* display_name, double width, double height, Unit unit) nothrow {
       return gtk_paper_size_new_custom(name, display_name, width, height, unit);
    }
+   alias new_custom!() opCall;
 
    // VERSION: 2.12
    // Reads a paper size from the group @group_name in the key file
@@ -19796,9 +20324,10 @@ struct PaperSize {
    // RETURNS: a new #GtkPaperSize object with the restored
    // <key_file>: the #GKeyFile to retrieve the papersize from
    // <group_name>: the name ofthe group in the key file to read, or %NULL to read the first group
-   static PaperSize* /*new*/ new_from_key_file()(GLib2.KeyFile* key_file, char* group_name, GLib2.Error** error=null) {
+   static PaperSize* /*new*/ new_from_key_file()(GLib2.KeyFile* key_file, char* group_name, GLib2.Error** error=null) nothrow {
       return gtk_paper_size_new_from_key_file(key_file, group_name, error);
    }
+   alias new_from_key_file!() opCall;
 
    // VERSION: 2.10
    // Creates a new #GtkPaperSize object by using 
@@ -19811,20 +20340,21 @@ struct PaperSize {
    // <ppd_display_name>: the corresponding human-readable name
    // <width>: the paper width, in points
    // <height>: the paper height in points
-   static PaperSize* /*new*/ new_from_ppd()(char* ppd_name, char* ppd_display_name, double width, double height) {
+   static PaperSize* /*new*/ new_from_ppd()(char* ppd_name, char* ppd_display_name, double width, double height) nothrow {
       return gtk_paper_size_new_from_ppd(ppd_name, ppd_display_name, width, height);
    }
+   alias new_from_ppd!() opCall;
 
    // VERSION: 2.10
    // Copies an existing #GtkPaperSize.
    // RETURNS: a copy of @other
-   PaperSize* /*new*/ copy()() {
+   PaperSize* /*new*/ copy()() nothrow {
       return gtk_paper_size_copy(&this);
    }
 
    // VERSION: 2.10
    // Free the given #GtkPaperSize object.
-   void free()() {
+   void free()() nothrow {
       gtk_paper_size_free(&this);
    }
 
@@ -19832,7 +20362,7 @@ struct PaperSize {
    // Gets the default bottom margin for the #GtkPaperSize.
    // RETURNS: the default bottom margin
    // <unit>: the unit for the return value
-   double get_default_bottom_margin()(Unit unit) {
+   double get_default_bottom_margin()(Unit unit) nothrow {
       return gtk_paper_size_get_default_bottom_margin(&this, unit);
    }
 
@@ -19840,7 +20370,7 @@ struct PaperSize {
    // Gets the default left margin for the #GtkPaperSize.
    // RETURNS: the default left margin
    // <unit>: the unit for the return value
-   double get_default_left_margin()(Unit unit) {
+   double get_default_left_margin()(Unit unit) nothrow {
       return gtk_paper_size_get_default_left_margin(&this, unit);
    }
 
@@ -19848,7 +20378,7 @@ struct PaperSize {
    // Gets the default right margin for the #GtkPaperSize.
    // RETURNS: the default right margin
    // <unit>: the unit for the return value
-   double get_default_right_margin()(Unit unit) {
+   double get_default_right_margin()(Unit unit) nothrow {
       return gtk_paper_size_get_default_right_margin(&this, unit);
    }
 
@@ -19856,14 +20386,14 @@ struct PaperSize {
    // Gets the default top margin for the #GtkPaperSize.
    // RETURNS: the default top margin
    // <unit>: the unit for the return value
-   double get_default_top_margin()(Unit unit) {
+   double get_default_top_margin()(Unit unit) nothrow {
       return gtk_paper_size_get_default_top_margin(&this, unit);
    }
 
    // VERSION: 2.10
    // Gets the human-readable name of the #GtkPaperSize.
    // RETURNS: the human-readable name of @size
-   char* get_display_name()() {
+   char* get_display_name()() nothrow {
       return gtk_paper_size_get_display_name(&this);
    }
 
@@ -19872,14 +20402,14 @@ struct PaperSize {
    // units of @unit.
    // RETURNS: the paper height
    // <unit>: the unit for the return value
-   double get_height()(Unit unit) {
+   double get_height()(Unit unit) nothrow {
       return gtk_paper_size_get_height(&this, unit);
    }
 
    // VERSION: 2.10
    // Gets the name of the #GtkPaperSize.
    // RETURNS: the name of @size
-   char* get_name()() {
+   char* get_name()() nothrow {
       return gtk_paper_size_get_name(&this);
    }
 
@@ -19887,7 +20417,7 @@ struct PaperSize {
    // Gets the PPD name of the #GtkPaperSize, which
    // may be %NULL.
    // RETURNS: the PPD name of @size
-   char* get_ppd_name()() {
+   char* get_ppd_name()() nothrow {
       return gtk_paper_size_get_ppd_name(&this);
    }
 
@@ -19896,13 +20426,13 @@ struct PaperSize {
    // units of @unit.
    // RETURNS: the paper width
    // <unit>: the unit for the return value
-   double get_width()(Unit unit) {
+   double get_width()(Unit unit) nothrow {
       return gtk_paper_size_get_width(&this, unit);
    }
 
    // Returns %TRUE if @size is not a standard paper size.
    // RETURNS: whether @size is a custom paper size.
-   int is_custom()() {
+   int is_custom()() nothrow {
       return gtk_paper_size_is_custom(&this);
    }
 
@@ -19911,7 +20441,7 @@ struct PaperSize {
    // represent the same paper size
    // RETURNS: %TRUE, if @size1 and @size2
    // <size2>: another #GtkPaperSize object
-   int is_equal()(PaperSize* size2) {
+   int is_equal()(PaperSize* size2) nothrow {
       return gtk_paper_size_is_equal(&this, size2);
    }
 
@@ -19920,7 +20450,7 @@ struct PaperSize {
    // <width>: the new width in units of @unit
    // <height>: the new height in units of @unit
    // <unit>: the unit for @width and @height
-   void set_size()(double width, double height, Unit unit) {
+   void set_size()(double width, double height, Unit unit) nothrow {
       gtk_paper_size_set_size(&this, width, height, unit);
    }
 
@@ -19928,7 +20458,7 @@ struct PaperSize {
    // This function adds the paper size from @size to @key_file.
    // <key_file>: the #GKeyFile to save the paper size to
    // <group_name>: the group to add the settings to in @key_file
-   void to_key_file()(GLib2.KeyFile* key_file, char* group_name) {
+   void to_key_file()(GLib2.KeyFile* key_file, char* group_name) nothrow {
       gtk_paper_size_to_key_file(&this, key_file, group_name);
    }
 }
@@ -19959,16 +20489,17 @@ struct Pixmap /* : Misc */ {
    uint, "build_insensitive", 1,
     uint, "__dummy32A", 31));
 
-   static Pixmap* new_()(Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask=null) {
+   static Pixmap* new_()(Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask=null) nothrow {
       return gtk_pixmap_new(pixmap, mask);
    }
-   void get()(Gdk2.Pixmap** val, Gdk2.Bitmap** mask) {
+   alias new_!() opCall;
+   void get()(Gdk2.Pixmap** val, Gdk2.Bitmap** mask) nothrow {
       gtk_pixmap_get(&this, val, mask);
    }
-   void set()(Gdk2.Pixmap* val, Gdk2.Bitmap* mask) {
+   void set()(Gdk2.Pixmap* val, Gdk2.Bitmap* mask) nothrow {
       gtk_pixmap_set(&this, val, mask);
    }
-   void set_build_insensitive()(int build) {
+   void set_build_insensitive()(int build) nothrow {
       gtk_pixmap_set_build_insensitive(&this, build);
    }
 }
@@ -20010,22 +20541,24 @@ struct Plug /* : Window */ {
    // can later be plugged into a #GtkSocket by  gtk_socket_add_id().
    // RETURNS: the new #GtkPlug widget.
    // <socket_id>: the window ID of the socket, or 0.
-   static Plug* new_()(Gdk2.NativeWindow socket_id) {
+   static Plug* new_()(Gdk2.NativeWindow socket_id) nothrow {
       return gtk_plug_new(socket_id);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.2
    // Create a new plug widget inside the #GtkSocket identified by socket_id.
    // RETURNS: the new #GtkPlug widget.
    // <display>: the #GdkDisplay on which @socket_id is displayed
    // <socket_id>: the XID of the socket's window.
-   static Plug* new_for_display()(Gdk2.Display* display, Gdk2.NativeWindow socket_id) {
+   static Plug* new_for_display()(Gdk2.Display* display, Gdk2.NativeWindow socket_id) nothrow {
       return gtk_plug_new_for_display(display, socket_id);
    }
+   alias new_for_display!() opCall;
 
    // Finish the initialization of @plug for a given #GtkSocket identified by
    // <socket_id>: the XID of the socket's window.
-   void construct()(Gdk2.NativeWindow socket_id) {
+   void construct()(Gdk2.NativeWindow socket_id) nothrow {
       gtk_plug_construct(&this, socket_id);
    }
 
@@ -20034,14 +20567,14 @@ struct Plug /* : Window */ {
    // This function will generally only be used by classes deriving from #GtkPlug.
    // <display>: the #GdkDisplay associated with @socket_id's #GtkSocket.
    // <socket_id>: the XID of the socket's window.
-   void construct_for_display()(Gdk2.Display* display, Gdk2.NativeWindow socket_id) {
+   void construct_for_display()(Gdk2.Display* display, Gdk2.NativeWindow socket_id) nothrow {
       gtk_plug_construct_for_display(&this, display, socket_id);
    }
 
    // VERSION: 2.14
    // Determines whether the plug is embedded in a socket.
    // RETURNS: %TRUE if the plug is embedded in a socket
-   int get_embedded()() {
+   int get_embedded()() nothrow {
       return gtk_plug_get_embedded(&this);
    }
 
@@ -20049,24 +20582,26 @@ struct Plug /* : Window */ {
    // be used to embed this window inside another window, for
    // instance with gtk_socket_add_id().
    // RETURNS: the window ID for the plug
-   Gdk2.NativeWindow get_id()() {
+   Gdk2.NativeWindow get_id()() nothrow {
       return gtk_plug_get_id(&this);
    }
 
    // VERSION: 2.14
    // Retrieves the socket the plug is embedded in.
    // RETURNS: the window of the socket, or %NULL
-   Gdk2.Window* get_socket_window()() {
+   Gdk2.Window* get_socket_window()() nothrow {
       return gtk_plug_get_socket_window(&this);
    }
    // Gets emitted when the plug becomes embedded in a socket.
-   extern (C) alias static void function (Plug* this_, void* user_data=null) signal_embedded;
+   extern (C) alias static void function (Plug* this_, void* user_data=null) nothrow signal_embedded;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"embedded", CB:signal_embedded)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"embedded", CB:signal_embedded)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_embedded)||_ttmm!(CB, signal_embedded)()) {
       return signal_connect_data!()(&this, cast(char*)"embedded",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -20074,11 +20609,11 @@ struct Plug /* : Window */ {
 
 struct PlugClass {
    WindowClass parent_class;
-   extern (C) void function (Plug* plug) embedded;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (Plug* plug) nothrow embedded;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 enum PolicyType {
@@ -20106,52 +20641,53 @@ struct Preview /* : Widget */ {
    uint, "expand", 1,
     uint, "__dummy32A", 30));
 
-   static Preview* new_()(PreviewType type) {
+   static Preview* new_()(PreviewType type) nothrow {
       return gtk_preview_new(type);
    }
+   alias new_!() opCall;
    // Unintrospectable function: get_cmap() / gtk_preview_get_cmap()
-   static Gdk2.Colormap* get_cmap()() {
+   static Gdk2.Colormap* get_cmap()() nothrow {
       return gtk_preview_get_cmap();
    }
    // Unintrospectable function: get_info() / gtk_preview_get_info()
-   static PreviewInfo* get_info()() {
+   static PreviewInfo* get_info()() nothrow {
       return gtk_preview_get_info();
    }
    // Unintrospectable function: get_visual() / gtk_preview_get_visual()
-   static Gdk2.Visual* get_visual()() {
+   static Gdk2.Visual* get_visual()() nothrow {
       return gtk_preview_get_visual();
    }
-   static void reset()() {
+   static void reset()() nothrow {
       gtk_preview_reset();
    }
-   static void set_color_cube()(uint nred_shades, uint ngreen_shades, uint nblue_shades, uint ngray_shades) {
+   static void set_color_cube()(uint nred_shades, uint ngreen_shades, uint nblue_shades, uint ngray_shades) nothrow {
       gtk_preview_set_color_cube(nred_shades, ngreen_shades, nblue_shades, ngray_shades);
    }
-   static void set_gamma()(double gamma_) {
+   static void set_gamma()(double gamma_) nothrow {
       gtk_preview_set_gamma(gamma_);
    }
-   static void set_install_cmap()(int install_cmap) {
+   static void set_install_cmap()(int install_cmap) nothrow {
       gtk_preview_set_install_cmap(install_cmap);
    }
-   static void set_reserved()(int nreserved) {
+   static void set_reserved()(int nreserved) nothrow {
       gtk_preview_set_reserved(nreserved);
    }
-   static void uninit()() {
+   static void uninit()() nothrow {
       gtk_preview_uninit();
    }
-   void draw_row()(ubyte* data, int x, int y, int w) {
+   void draw_row()(ubyte* data, int x, int y, int w) nothrow {
       gtk_preview_draw_row(&this, data, x, y, w);
    }
-   void put()(Gdk2.Window* window, Gdk2.GC* gc, int srcx, int srcy, int destx, int desty, int width, int height) {
+   void put()(Gdk2.Window* window, Gdk2.GC* gc, int srcx, int srcy, int destx, int desty, int width, int height) nothrow {
       gtk_preview_put(&this, window, gc, srcx, srcy, destx, desty, width, height);
    }
-   void set_dither()(Gdk2.RgbDither dither) {
+   void set_dither()(Gdk2.RgbDither dither) nothrow {
       gtk_preview_set_dither(&this, dither);
    }
-   void set_expand()(int expand) {
+   void set_expand()(int expand) nothrow {
       gtk_preview_set_expand(&this, expand);
    }
-   void size()(int width, int height) {
+   void size()(int width, int height) nothrow {
       gtk_preview_size(&this, width, height);
    }
 }
@@ -20181,7 +20717,7 @@ struct PrintContext /* : GObject.Object */ {
    // Creates a new #PangoContext that can be used with the
    // #GtkPrintContext.
    // RETURNS: a new Pango context for @context
-   Pango.Context* /*new*/ create_pango_context()() {
+   Pango.Context* /*new*/ create_pango_context()() nothrow {
       return gtk_print_context_create_pango_context(&this);
    }
 
@@ -20189,7 +20725,7 @@ struct PrintContext /* : GObject.Object */ {
    // Creates a new #PangoLayout that is suitable for use
    // with the #GtkPrintContext.
    // RETURNS: a new Pango layout for @context
-   Pango.Layout* /*new*/ create_pango_layout()() {
+   Pango.Layout* /*new*/ create_pango_layout()() nothrow {
       return gtk_print_context_create_pango_layout(&this);
    }
 
@@ -20197,7 +20733,7 @@ struct PrintContext /* : GObject.Object */ {
    // Obtains the cairo context that is associated with the
    // #GtkPrintContext.
    // RETURNS: the cairo context of @context
-   cairo.Context* get_cairo_context()() {
+   cairo.Context* get_cairo_context()() nothrow {
       return gtk_print_context_get_cairo_context(&this);
    }
 
@@ -20205,7 +20741,7 @@ struct PrintContext /* : GObject.Object */ {
    // Obtains the horizontal resolution of the #GtkPrintContext,
    // in dots per inch.
    // RETURNS: the horizontal resolution of @context
-   double get_dpi_x()() {
+   double get_dpi_x()() nothrow {
       return gtk_print_context_get_dpi_x(&this);
    }
 
@@ -20213,7 +20749,7 @@ struct PrintContext /* : GObject.Object */ {
    // Obtains the vertical resolution of the #GtkPrintContext,
    // in dots per inch.
    // RETURNS: the vertical resolution of @context
-   double get_dpi_y()() {
+   double get_dpi_y()() nothrow {
       return gtk_print_context_get_dpi_y(&this);
    }
 
@@ -20224,14 +20760,14 @@ struct PrintContext /* : GObject.Object */ {
    // <bottom>: bottom hardware printer margin
    // <left>: left hardware printer margin
    // <right>: right hardware printer margin
-   int get_hard_margins()(/*out*/ double* top, /*out*/ double* bottom, /*out*/ double* left, /*out*/ double* right) {
+   int get_hard_margins()(/*out*/ double* top, /*out*/ double* bottom, /*out*/ double* left, /*out*/ double* right) nothrow {
       return gtk_print_context_get_hard_margins(&this, top, bottom, left, right);
    }
 
    // VERSION: 2.10
    // Obtains the height of the #GtkPrintContext, in pixels.
    // RETURNS: the height of @context
-   double get_height()() {
+   double get_height()() nothrow {
       return gtk_print_context_get_height(&this);
    }
 
@@ -20239,7 +20775,7 @@ struct PrintContext /* : GObject.Object */ {
    // Obtains the #GtkPageSetup that determines the page
    // dimensions of the #GtkPrintContext.
    // RETURNS: the page setup of @context
-   PageSetup* get_page_setup()() {
+   PageSetup* get_page_setup()() nothrow {
       return gtk_print_context_get_page_setup(&this);
    }
 
@@ -20247,14 +20783,14 @@ struct PrintContext /* : GObject.Object */ {
    // Returns a #PangoFontMap that is suitable for use
    // with the #GtkPrintContext.
    // RETURNS: the font map of @context
-   Pango.FontMap* get_pango_fontmap()() {
+   Pango.FontMap* get_pango_fontmap()() nothrow {
       return gtk_print_context_get_pango_fontmap(&this);
    }
 
    // VERSION: 2.10
    // Obtains the width of the #GtkPrintContext, in pixels.
    // RETURNS: the width of @context
-   double get_width()() {
+   double get_width()() nothrow {
       return gtk_print_context_get_width(&this);
    }
 
@@ -20267,7 +20803,7 @@ struct PrintContext /* : GObject.Object */ {
    // <cr>: the cairo context
    // <dpi_x>: the horizontal resolution to use with @cr
    // <dpi_y>: the vertical resolution to use with @cr
-   void set_cairo_context()(cairo.Context* cr, double dpi_x, double dpi_y) {
+   void set_cairo_context()(cairo.Context* cr, double dpi_x, double dpi_y) nothrow {
       gtk_print_context_set_cairo_context(&this, cr, dpi_x, dpi_y);
    }
 }
@@ -20283,7 +20819,7 @@ enum PrintError {
    NOMEM = 2,
    INVALID_FILE = 3
 }
-extern (C) alias void function (void* func_data, char* str) PrintFunc;
+extern (C) alias void function (void* func_data, char* str) nothrow PrintFunc;
 
 struct PrintOperation /* : GObject.Object */ {
    mixin PrintOperationPreview.__interface__;
@@ -20297,9 +20833,10 @@ struct PrintOperation /* : GObject.Object */ {
    // VERSION: 2.10
    // Creates a new #GtkPrintOperation.
    // RETURNS: a new #GtkPrintOperation
-   static PrintOperation* /*new*/ new_()() {
+   static PrintOperation* /*new*/ new_()() nothrow {
       return gtk_print_operation_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.10
    // Cancels a running print operation. This function may
@@ -20307,7 +20844,7 @@ struct PrintOperation /* : GObject.Object */ {
    // #GtkPrintOperation::paginate or #GtkPrintOperation::draw-page
    // signal handler to stop the currently running print 
    // operation.
-   void cancel()() {
+   void cancel()() nothrow {
       gtk_print_operation_cancel(&this);
    }
 
@@ -20318,7 +20855,7 @@ struct PrintOperation /* : GObject.Object */ {
    // If gtk_print_operation_set_defer_drawing() was called before, then this function
    // has to be called by application. In another case it is called by the library
    // itself.
-   void draw_page_finish()() {
+   void draw_page_finish()() nothrow {
       gtk_print_operation_draw_page_finish(&this);
    }
 
@@ -20326,14 +20863,14 @@ struct PrintOperation /* : GObject.Object */ {
    // Returns the default page setup, see
    // gtk_print_operation_set_default_page_setup().
    // RETURNS: the default page setup
-   PageSetup* get_default_page_setup()() {
+   PageSetup* get_default_page_setup()() nothrow {
       return gtk_print_operation_get_default_page_setup(&this);
    }
 
    // VERSION: 2.18
    // Gets the value of #GtkPrintOperation::embed-page-setup property.
    // RETURNS: whether page setup selection combos are embedded
-   int get_embed_page_setup()() {
+   int get_embed_page_setup()() nothrow {
       return gtk_print_operation_get_embed_page_setup(&this);
    }
 
@@ -20342,14 +20879,14 @@ struct PrintOperation /* : GObject.Object */ {
    // %GTK_PRINT_OPERATION_RESULT_ERROR, either as returned by 
    // gtk_print_operation_run(), or in the #GtkPrintOperation::done signal 
    // handler. The returned #GError will contain more details on what went wrong.
-   void get_error()(GLib2.Error** error=null) {
+   void get_error()(GLib2.Error** error=null) nothrow {
       gtk_print_operation_get_error(&this, error);
    }
 
    // VERSION: 2.18
    // Gets the value of #GtkPrintOperation::has-selection property.
    // RETURNS: whether there is a selection
-   int get_has_selection()() {
+   int get_has_selection()() nothrow {
       return gtk_print_operation_get_has_selection(&this);
    }
 
@@ -20363,7 +20900,7 @@ struct PrintOperation /* : GObject.Object */ {
    // print status is %GTK_PRINT_STATUS_GENERATING_DATA.
    // This is typically used to track the progress of print operation.
    // RETURNS: the number of pages that will be printed
-   int get_n_pages_to_print()() {
+   int get_n_pages_to_print()() nothrow {
       return gtk_print_operation_get_n_pages_to_print(&this);
    }
 
@@ -20373,7 +20910,7 @@ struct PrintOperation /* : GObject.Object */ {
    // gtk_print_operation_set_print_settings() or
    // gtk_print_operation_run() have been called.
    // RETURNS: the current print settings of @op.
-   PrintSettings* get_print_settings()() {
+   PrintSettings* get_print_settings()() nothrow {
       return gtk_print_operation_get_print_settings(&this);
    }
 
@@ -20381,7 +20918,7 @@ struct PrintOperation /* : GObject.Object */ {
    // Returns the status of the print operation. 
    // Also see gtk_print_operation_get_status_string().
    // RETURNS: the status of the print operation
-   PrintStatus get_status()() {
+   PrintStatus get_status()() nothrow {
       return gtk_print_operation_get_status(&this);
    }
 
@@ -20393,14 +20930,14 @@ struct PrintOperation /* : GObject.Object */ {
    // value that is suitable for programmatic use. 
    // of the print operation
    // RETURNS: a string representation of the status
-   char* get_status_string()() {
+   char* get_status_string()() nothrow {
       return gtk_print_operation_get_status_string(&this);
    }
 
    // VERSION: 2.18
    // Gets the value of #GtkPrintOperation::support-selection property.
    // RETURNS: whether the application supports print of selection
-   int get_support_selection()() {
+   int get_support_selection()() nothrow {
       return gtk_print_operation_get_support_selection(&this);
    }
 
@@ -20411,7 +20948,7 @@ struct PrintOperation /* : GObject.Object */ {
    // can be in a non-finished state even after done has been called, as
    // the operation status then tracks the print job status on the printer.
    // RETURNS: %TRUE, if the print operation is finished.
-   int is_finished()() {
+   int is_finished()() nothrow {
       return gtk_print_operation_is_finished(&this);
    }
 
@@ -20474,7 +21011,7 @@ struct PrintOperation /* : GObject.Object */ {
    // RETURNS: the result of the print operation. A return value of
    // <action>: the action to start
    // <parent>: Transient parent of the dialog
-   PrintOperationResult run()(PrintOperationAction action, Window* parent, GLib2.Error** error=null) {
+   PrintOperationResult run()(PrintOperationAction action, Window* parent, GLib2.Error** error=null) nothrow {
       return gtk_print_operation_run(&this, action, parent, error);
    }
 
@@ -20483,7 +21020,7 @@ struct PrintOperation /* : GObject.Object */ {
    // before the print operation is completed. Note that
    // some platforms may not allow asynchronous operation.
    // <allow_async>: %TRUE to allow asynchronous operation
-   void set_allow_async()(int allow_async) {
+   void set_allow_async()(int allow_async) nothrow {
       gtk_print_operation_set_allow_async(&this, allow_async);
    }
 
@@ -20493,14 +21030,14 @@ struct PrintOperation /* : GObject.Object */ {
    // the user will be able to select to print only the current page.
    // Note that this only makes sense for pre-paginated documents.
    // <current_page>: the current page, 0-based
-   void set_current_page()(int current_page) {
+   void set_current_page()(int current_page) nothrow {
       gtk_print_operation_set_current_page(&this, current_page);
    }
 
    // VERSION: 2.10
    // Sets the label for the tab holding custom widgets.
    // <label>: the label to use, or %NULL to use the default label
-   void set_custom_tab_label()(char* label=null) {
+   void set_custom_tab_label()(char* label=null) nothrow {
       gtk_print_operation_set_custom_tab_label(&this, label);
    }
 
@@ -20510,7 +21047,7 @@ struct PrintOperation /* : GObject.Object */ {
    // but it can be overridden on a per-page basis by connecting
    // to the #GtkPrintOperation::request-page-setup signal.
    // <default_page_setup>: a #GtkPageSetup, or %NULL
-   void set_default_page_setup()(PageSetup* default_page_setup=null) {
+   void set_default_page_setup()(PageSetup* default_page_setup=null) nothrow {
       gtk_print_operation_set_default_page_setup(&this, default_page_setup);
    }
 
@@ -20519,7 +21056,7 @@ struct PrintOperation /* : GObject.Object */ {
    // gtk_print_operation_draw_page_finish() from application. It can
    // be used for drawing page in another thread.
    // This function must be called in the callback of "draw-page" signal.
-   void set_defer_drawing()() {
+   void set_defer_drawing()() nothrow {
       gtk_print_operation_set_defer_drawing(&this);
    }
 
@@ -20527,7 +21064,7 @@ struct PrintOperation /* : GObject.Object */ {
    // Embed page size combo box and orientation combo box into page setup page.
    // Selected page setup is stored as default page setup in #GtkPrintOperation.
    // <embed>: %TRUE to embed page setup selection in the #GtkPrintDialog
-   void set_embed_page_setup()(int embed) {
+   void set_embed_page_setup()(int embed) nothrow {
       gtk_print_operation_set_embed_page_setup(&this, embed);
    }
 
@@ -20540,7 +21077,7 @@ struct PrintOperation /* : GObject.Object */ {
    // by letting the user pick the "Print to PDF" item from the list
    // of printers in the print dialog.
    // <filename>: the filename for the exported file
-   void set_export_filename()(char* filename) {
+   void set_export_filename()(char* filename) nothrow {
       gtk_print_operation_set_export_filename(&this, filename);
    }
 
@@ -20550,7 +21087,7 @@ struct PrintOperation /* : GObject.Object */ {
    // will draw by gtk_print_operation_set_n_pages() in a callback of
    // #GtkPrintOperation::begin-print.
    // <has_selection>: %TRUE indicates that a selection exists
-   void set_has_selection()(int has_selection) {
+   void set_has_selection()(int has_selection) nothrow {
       gtk_print_operation_set_has_selection(&this, has_selection);
    }
 
@@ -20560,7 +21097,7 @@ struct PrintOperation /* : GObject.Object */ {
    // If you don't set a job name, GTK+ picks a default one by 
    // numbering successive print jobs.
    // <job_name>: a string that identifies the print job
-   void set_job_name()(char* job_name) {
+   void set_job_name()(char* job_name) nothrow {
       gtk_print_operation_set_job_name(&this, job_name);
    }
 
@@ -20575,7 +21112,7 @@ struct PrintOperation /* : GObject.Object */ {
    // the user chooses to print all pages, the last ::draw-page signal 
    // will be for page @n_pages - 1.
    // <n_pages>: the number of pages
-   void set_n_pages()(int n_pages) {
+   void set_n_pages()(int n_pages) nothrow {
       gtk_print_operation_set_n_pages(&this, n_pages);
    }
 
@@ -20584,7 +21121,7 @@ struct PrintOperation /* : GObject.Object */ {
    // re-establish print settings from a previous print operation,
    // see gtk_print_operation_run().
    // <print_settings>: #GtkPrintSettings
-   void set_print_settings()(PrintSettings* print_settings=null) {
+   void set_print_settings()(PrintSettings* print_settings=null) nothrow {
       gtk_print_operation_set_print_settings(&this, print_settings);
    }
 
@@ -20592,14 +21129,14 @@ struct PrintOperation /* : GObject.Object */ {
    // If @show_progress is %TRUE, the print operation will show a 
    // progress dialog during the print operation.
    // <show_progress>: %TRUE to show a progress dialog
-   void set_show_progress()(int show_progress) {
+   void set_show_progress()(int show_progress) nothrow {
       gtk_print_operation_set_show_progress(&this, show_progress);
    }
 
    // VERSION: 2.18
    // Sets whether selection is supported by #GtkPrintOperation.
    // <support_selection>: %TRUE to support selection
-   void set_support_selection()(int support_selection) {
+   void set_support_selection()(int support_selection) nothrow {
       gtk_print_operation_set_support_selection(&this, support_selection);
    }
 
@@ -20611,7 +21148,7 @@ struct PrintOperation /* : GObject.Object */ {
    // This function is often implemented using some form of polling, so it should
    // not be enabled unless needed.
    // <track_status>: %TRUE to track status after printing
-   void set_track_print_status()(int track_status) {
+   void set_track_print_status()(int track_status) nothrow {
       gtk_print_operation_set_track_print_status(&this, track_status);
    }
 
@@ -20620,7 +21157,7 @@ struct PrintOperation /* : GObject.Object */ {
    // #GtkPrintContext in such a way that distances are measured in 
    // units of @unit.
    // <unit>: the unit to use
-   void set_unit()(Unit unit) {
+   void set_unit()(Unit unit) nothrow {
       gtk_print_operation_set_unit(&this, unit);
    }
 
@@ -20632,7 +21169,7 @@ struct PrintOperation /* : GObject.Object */ {
    // sheet). Otherwise, the origin is at the top left corner of the
    // imageable area (i.e. inside the margins).
    // <full_page>: %TRUE to set up the #GtkPrintContext for the full page
-   void set_use_full_page()(int full_page) {
+   void set_use_full_page()(int full_page) nothrow {
       gtk_print_operation_set_use_full_page(&this, full_page);
    }
 
@@ -20643,13 +21180,15 @@ struct PrintOperation /* : GObject.Object */ {
    // #GtkPrintContext and paginate the document accordingly, and then
    // set the number of pages with gtk_print_operation_set_n_pages().
    // <context>: the #GtkPrintContext for the current operation
-   extern (C) alias static void function (PrintOperation* this_, PrintContext* context, void* user_data=null) signal_begin_print;
+   extern (C) alias static void function (PrintOperation* this_, PrintContext* context, void* user_data=null) nothrow signal_begin_print;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"begin-print", CB:signal_begin_print)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"begin-print", CB:signal_begin_print)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_begin_print)||_ttmm!(CB, signal_begin_print)()) {
       return signal_connect_data!()(&this, cast(char*)"begin-print",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -20666,8 +21205,10 @@ struct PrintOperation /* : GObject.Object */ {
    // information you need from the widgets.
    // the print dialog, or %NULL
    // RETURNS: A custom widget that gets embedded in
-   extern (C) alias static GObject2.Object* function (PrintOperation* this_, void* user_data=null) signal_create_custom_widget;
-   ulong signal_connect(string name:"create-custom-widget", CB:signal_create_custom_widget)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static GObject2.Object* function (PrintOperation* this_, void* user_data=null) nothrow signal_create_custom_widget;
+   ulong signal_connect(string name:"create-custom-widget", CB:signal_create_custom_widget)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_create_custom_widget)||_ttmm!(CB, signal_create_custom_widget)()) {
       return signal_connect_data!()(&this, cast(char*)"create-custom-widget",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -20679,8 +21220,10 @@ struct PrintOperation /* : GObject.Object */ {
    // custom widgets, as the widgets are not guaraneed to be around at a 
    // later time.
    // <widget>: the custom widget added in create-custom-widget
-   extern (C) alias static void function (PrintOperation* this_, Widget* widget, void* user_data=null) signal_custom_widget_apply;
-   ulong signal_connect(string name:"custom-widget-apply", CB:signal_custom_widget_apply)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (PrintOperation* this_, Widget* widget, void* user_data=null) nothrow signal_custom_widget_apply;
+   ulong signal_connect(string name:"custom-widget-apply", CB:signal_custom_widget_apply)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_custom_widget_apply)||_ttmm!(CB, signal_custom_widget_apply)()) {
       return signal_connect_data!()(&this, cast(char*)"custom-widget-apply",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -20694,8 +21237,10 @@ struct PrintOperation /* : GObject.Object */ {
    // gtk_print_operation_is_finished() may still return %FALSE 
    // after #GtkPrintOperation::done was emitted.
    // <result>: the result of the print operation
-   extern (C) alias static void function (PrintOperation* this_, PrintOperationResult* result, void* user_data=null) signal_done;
-   ulong signal_connect(string name:"done", CB:signal_done)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (PrintOperation* this_, PrintOperationResult* result, void* user_data=null) nothrow signal_done;
+   ulong signal_connect(string name:"done", CB:signal_done)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_done)||_ttmm!(CB, signal_done)()) {
       return signal_connect_data!()(&this, cast(char*)"done",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -20741,8 +21286,10 @@ struct PrintOperation /* : GObject.Object */ {
    // needs.
    // <context>: the #GtkPrintContext for the current operation
    // <page_nr>: the number of the currently printed page (0-based)
-   extern (C) alias static void function (PrintOperation* this_, PrintContext* context, int page_nr, void* user_data=null) signal_draw_page;
-   ulong signal_connect(string name:"draw-page", CB:signal_draw_page)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (PrintOperation* this_, PrintContext* context, int page_nr, void* user_data=null) nothrow signal_draw_page;
+   ulong signal_connect(string name:"draw-page", CB:signal_draw_page)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_draw_page)||_ttmm!(CB, signal_draw_page)()) {
       return signal_connect_data!()(&this, cast(char*)"draw-page",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -20752,8 +21299,10 @@ struct PrintOperation /* : GObject.Object */ {
    // A handler for this signal can clean up any resources that have
    // been allocated in the #GtkPrintOperation::begin-print handler.
    // <context>: the #GtkPrintContext for the current operation
-   extern (C) alias static void function (PrintOperation* this_, PrintContext* context, void* user_data=null) signal_end_print;
-   ulong signal_connect(string name:"end-print", CB:signal_end_print)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (PrintOperation* this_, PrintContext* context, void* user_data=null) nothrow signal_end_print;
+   ulong signal_connect(string name:"end-print", CB:signal_end_print)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_end_print)||_ttmm!(CB, signal_end_print)()) {
       return signal_connect_data!()(&this, cast(char*)"end-print",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -20772,8 +21321,10 @@ struct PrintOperation /* : GObject.Object */ {
    // from there.
    // RETURNS: %TRUE if pagination is complete
    // <context>: the #GtkPrintContext for the current operation
-   extern (C) alias static c_int function (PrintOperation* this_, PrintContext* context, void* user_data=null) signal_paginate;
-   ulong signal_connect(string name:"paginate", CB:signal_paginate)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (PrintOperation* this_, PrintContext* context, void* user_data=null) nothrow signal_paginate;
+   ulong signal_connect(string name:"paginate", CB:signal_paginate)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_paginate)||_ttmm!(CB, signal_paginate)()) {
       return signal_connect_data!()(&this, cast(char*)"paginate",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -20796,8 +21347,10 @@ struct PrintOperation /* : GObject.Object */ {
    // <preview>: the #GtkPrintPreviewOperation for the current operation
    // <context>: the #GtkPrintContext that will be used
    // <parent>: the #GtkWindow to use as window parent, or %NULL
-   extern (C) alias static c_int function (PrintOperation* this_, PrintOperationPreview* preview, PrintContext* context, Window* parent=null, void* user_data=null) signal_preview;
-   ulong signal_connect(string name:"preview", CB:signal_preview)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (PrintOperation* this_, PrintOperationPreview* preview, PrintContext* context, Window* parent=null, void* user_data=null) nothrow signal_preview;
+   ulong signal_connect(string name:"preview", CB:signal_preview)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_preview)||_ttmm!(CB, signal_preview)()) {
       return signal_connect_data!()(&this, cast(char*)"preview",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -20809,8 +21362,10 @@ struct PrintOperation /* : GObject.Object */ {
    // <context>: the #GtkPrintContext for the current operation
    // <page_nr>: the number of the currently printed page (0-based)
    // <setup>: the #GtkPageSetup
-   extern (C) alias static void function (PrintOperation* this_, PrintContext* context, int page_nr, PageSetup* setup, void* user_data=null) signal_request_page_setup;
-   ulong signal_connect(string name:"request-page-setup", CB:signal_request_page_setup)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (PrintOperation* this_, PrintContext* context, int page_nr, PageSetup* setup, void* user_data=null) nothrow signal_request_page_setup;
+   ulong signal_connect(string name:"request-page-setup", CB:signal_request_page_setup)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_request_page_setup)||_ttmm!(CB, signal_request_page_setup)()) {
       return signal_connect_data!()(&this, cast(char*)"request-page-setup",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -20820,8 +21375,10 @@ struct PrintOperation /* : GObject.Object */ {
    // See #GtkPrintStatus for the phases that are being discriminated.
    // Use gtk_print_operation_get_status() to find out the current
    // status.
-   extern (C) alias static void function (PrintOperation* this_, void* user_data=null) signal_status_changed;
-   ulong signal_connect(string name:"status-changed", CB:signal_status_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (PrintOperation* this_, void* user_data=null) nothrow signal_status_changed;
+   ulong signal_connect(string name:"status-changed", CB:signal_status_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_status_changed)||_ttmm!(CB, signal_status_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"status-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -20833,8 +21390,10 @@ struct PrintOperation /* : GObject.Object */ {
    // <widget>: the custom widget added in create-custom-widget
    // <setup>: actual page setup
    // <settings>: actual print settings
-   extern (C) alias static void function (PrintOperation* this_, Widget* widget, PageSetup* setup, PrintSettings* settings, void* user_data=null) signal_update_custom_widget;
-   ulong signal_connect(string name:"update-custom-widget", CB:signal_update_custom_widget)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (PrintOperation* this_, Widget* widget, PageSetup* setup, PrintSettings* settings, void* user_data=null) nothrow signal_update_custom_widget;
+   ulong signal_connect(string name:"update-custom-widget", CB:signal_update_custom_widget)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_update_custom_widget)||_ttmm!(CB, signal_update_custom_widget)()) {
       return signal_connect_data!()(&this, cast(char*)"update-custom-widget",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -20848,24 +21407,24 @@ enum PrintOperationAction {
 }
 struct PrintOperationClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (PrintOperation* operation, PrintOperationResult result) done;
-   extern (C) void function (PrintOperation* operation, PrintContext* context) begin_print;
-   extern (C) int function (PrintOperation* operation, PrintContext* context) paginate;
-   extern (C) void function (PrintOperation* operation, PrintContext* context, int page_nr, PageSetup* setup) request_page_setup;
-   extern (C) void function (PrintOperation* operation, PrintContext* context, int page_nr) draw_page;
-   extern (C) void function (PrintOperation* operation, PrintContext* context) end_print;
-   extern (C) void function (PrintOperation* operation) status_changed;
+   extern (C) void function (PrintOperation* operation, PrintOperationResult result) nothrow done;
+   extern (C) void function (PrintOperation* operation, PrintContext* context) nothrow begin_print;
+   extern (C) int function (PrintOperation* operation, PrintContext* context) nothrow paginate;
+   extern (C) void function (PrintOperation* operation, PrintContext* context, int page_nr, PageSetup* setup) nothrow request_page_setup;
+   extern (C) void function (PrintOperation* operation, PrintContext* context, int page_nr) nothrow draw_page;
+   extern (C) void function (PrintOperation* operation, PrintContext* context) nothrow end_print;
+   extern (C) void function (PrintOperation* operation) nothrow status_changed;
    // Unintrospectable functionp: create_custom_widget() / ()
-   extern (C) Widget* function (PrintOperation* operation) create_custom_widget;
-   extern (C) void function (PrintOperation* operation, Widget* widget) custom_widget_apply;
-   extern (C) int function (PrintOperation* operation, PrintOperationPreview* preview, PrintContext* context, Window* parent) preview;
-   extern (C) void function (PrintOperation* operation, Widget* widget, PageSetup* setup, PrintSettings* settings) update_custom_widget;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
-   extern (C) void function () _gtk_reserved5;
-   extern (C) void function () _gtk_reserved6;
+   extern (C) Widget* function (PrintOperation* operation) nothrow create_custom_widget;
+   extern (C) void function (PrintOperation* operation, Widget* widget) nothrow custom_widget_apply;
+   extern (C) int function (PrintOperation* operation, PrintOperationPreview* preview, PrintContext* context, Window* parent) nothrow preview;
+   extern (C) void function (PrintOperation* operation, Widget* widget, PageSetup* setup, PrintSettings* settings) nothrow update_custom_widget;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved5;
+   extern (C) void function () nothrow _gtk_reserved6;
 }
 
 struct PrintOperationPreview /* Interface */ {
@@ -20873,7 +21432,7 @@ struct PrintOperationPreview /* Interface */ {
       // VERSION: 2.10
       // Ends a preview. 
       // This function must be called to finish a custom print preview.
-      void end_preview()() {
+      void end_preview()() nothrow {
          gtk_print_operation_preview_end_preview(cast(PrintOperationPreview*)&this);
       }
 
@@ -20882,7 +21441,7 @@ struct PrintOperationPreview /* Interface */ {
       // have been selected for printing.
       // RETURNS: %TRUE if the page has been selected for printing
       // <page_nr>: a page number
-      int is_selected()(int page_nr) {
+      int is_selected()(int page_nr) nothrow {
          return gtk_print_operation_preview_is_selected(cast(PrintOperationPreview*)&this, page_nr);
       }
 
@@ -20895,7 +21454,7 @@ struct PrintOperationPreview /* Interface */ {
       // Note that this function requires a suitable cairo context to 
       // be associated with the print context.
       // <page_nr>: the page to render
-      void render_page()(int page_nr) {
+      void render_page()(int page_nr) nothrow {
          gtk_print_operation_preview_render_page(cast(PrintOperationPreview*)&this, page_nr);
       }
 
@@ -20906,13 +21465,15 @@ struct PrintOperationPreview /* Interface */ {
       // context, using gtk_print_context_set_cairo_context().
       // <context>: the current #GtkPrintContext
       // <page_setup>: the #GtkPageSetup for the current page
-      extern (C) alias static void function (PrintOperationPreview* this_, PrintContext* context, PageSetup* page_setup, void* user_data=null) signal_got_page_size;
+      extern (C) alias static void function (PrintOperationPreview* this_, PrintContext* context, PageSetup* page_setup, void* user_data=null) nothrow signal_got_page_size;
 
       ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
          return super_.signal_connect!name(cb, data, cf);
       }
 
-      ulong signal_connect(string name:"got-page-size", CB:signal_got_page_size)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      ulong signal_connect(string name:"got-page-size", CB:signal_got_page_size)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_got_page_size)||_ttmm!(CB, signal_got_page_size)()) {
          return signal_connect_data!()(&this, cast(char*)"got-page-size",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -20921,8 +21482,10 @@ struct PrintOperationPreview /* Interface */ {
       // before the first page is rendered.
       // A handler for this signal can be used for setup tasks.
       // <context>: the current #GtkPrintContext
-      extern (C) alias static void function (PrintOperationPreview* this_, PrintContext* context, void* user_data=null) signal_ready;
-      ulong signal_connect(string name:"ready", CB:signal_ready)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (PrintOperationPreview* this_, PrintContext* context, void* user_data=null) nothrow signal_ready;
+      ulong signal_connect(string name:"ready", CB:signal_ready)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_ready)||_ttmm!(CB, signal_ready)()) {
          return signal_connect_data!()(&this, cast(char*)"ready",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -20932,22 +21495,22 @@ struct PrintOperationPreview /* Interface */ {
 
 struct PrintOperationPreviewIface {
    GObject2.TypeInterface g_iface;
-   extern (C) void function (PrintOperationPreview* preview, PrintContext* context) ready;
-   extern (C) void function (PrintOperationPreview* preview, PrintContext* context, PageSetup* page_setup) got_page_size;
+   extern (C) void function (PrintOperationPreview* preview, PrintContext* context) nothrow ready;
+   extern (C) void function (PrintOperationPreview* preview, PrintContext* context, PageSetup* page_setup) nothrow got_page_size;
    // <page_nr>: the page to render
-   extern (C) void function (PrintOperationPreview* preview, int page_nr) render_page;
+   extern (C) void function (PrintOperationPreview* preview, int page_nr) nothrow render_page;
 
    // RETURNS: %TRUE if the page has been selected for printing
    // <page_nr>: a page number
-   extern (C) int function (PrintOperationPreview* preview, int page_nr) is_selected;
-   extern (C) void function (PrintOperationPreview* preview) end_preview;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
-   extern (C) void function () _gtk_reserved5;
-   extern (C) void function () _gtk_reserved6;
-   extern (C) void function () _gtk_reserved7;
+   extern (C) int function (PrintOperationPreview* preview, int page_nr) nothrow is_selected;
+   extern (C) void function (PrintOperationPreview* preview) nothrow end_preview;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved5;
+   extern (C) void function () nothrow _gtk_reserved6;
+   extern (C) void function () nothrow _gtk_reserved7;
 }
 
 struct PrintOperationPrivate {
@@ -20981,9 +21544,10 @@ struct PrintSettings /* : GObject.Object */ {
    // VERSION: 2.10
    // Creates a new #GtkPrintSettings object.
    // RETURNS: a new #GtkPrintSettings object
-   static PrintSettings* /*new*/ new_()() {
+   static PrintSettings* /*new*/ new_()() nothrow {
       return gtk_print_settings_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.12
    // Reads the print settings from @file_name. Returns a new #GtkPrintSettings
@@ -20992,9 +21556,10 @@ struct PrintSettings /* : GObject.Object */ {
    // #GKeyFileError.  See gtk_print_settings_to_file().
    // RETURNS: the restored #GtkPrintSettings
    // <file_name>: the filename to read the settings from
-   static PrintSettings* /*new*/ new_from_file()(char* file_name, GLib2.Error** error=null) {
+   static PrintSettings* /*new*/ new_from_file()(char* file_name, GLib2.Error** error=null) nothrow {
       return gtk_print_settings_new_from_file(file_name, error);
    }
+   alias new_from_file!() opCall;
 
    // VERSION: 2.12
    // Reads the print settings from the group @group_name in @key_file.  Returns a
@@ -21004,14 +21569,15 @@ struct PrintSettings /* : GObject.Object */ {
    // RETURNS: the restored #GtkPrintSettings
    // <key_file>: the #GKeyFile to retrieve the settings from
    // <group_name>: the name of the group to use, or %NULL to use the default "Print Settings"
-   static PrintSettings* /*new*/ new_from_key_file()(GLib2.KeyFile* key_file, char* group_name, GLib2.Error** error=null) {
+   static PrintSettings* /*new*/ new_from_key_file()(GLib2.KeyFile* key_file, char* group_name, GLib2.Error** error=null) nothrow {
       return gtk_print_settings_new_from_key_file(key_file, group_name, error);
    }
+   alias new_from_key_file!() opCall;
 
    // VERSION: 2.10
    // Copies a #GtkPrintSettings object.
    // RETURNS: a newly allocated copy of @other
-   PrintSettings* /*new*/ copy()() {
+   PrintSettings* /*new*/ copy()() nothrow {
       return gtk_print_settings_copy(&this);
    }
 
@@ -21019,7 +21585,7 @@ struct PrintSettings /* : GObject.Object */ {
    // Calls @func for each key-value pair of @settings.
    // <func>: the function to call
    // <user_data>: user data for @func
-   void foreach_()(PrintSettingsFunc func, void* user_data) {
+   void foreach_()(PrintSettingsFunc func, void* user_data) nothrow {
       gtk_print_settings_foreach(&this, func, user_data);
    }
 
@@ -21027,7 +21593,7 @@ struct PrintSettings /* : GObject.Object */ {
    // Looks up the string value associated with @key.
    // RETURNS: the string value for @key
    // <key>: a key
-   char* get()(char* key) {
+   char* get()(char* key) nothrow {
       return gtk_print_settings_get(&this, key);
    }
 
@@ -21038,28 +21604,28 @@ struct PrintSettings /* : GObject.Object */ {
    // string %FALSE.
    // RETURNS: %TRUE, if @key maps to a true value.
    // <key>: a key
-   int get_bool()(char* key) {
+   int get_bool()(char* key) nothrow {
       return gtk_print_settings_get_bool(&this, key);
    }
 
    // VERSION: 2.10
    // Gets the value of %GTK_PRINT_SETTINGS_COLLATE.
    // RETURNS: whether to collate the printed pages
-   int get_collate()() {
+   int get_collate()() nothrow {
       return gtk_print_settings_get_collate(&this);
    }
 
    // VERSION: 2.10
    // Gets the value of %GTK_PRINT_SETTINGS_DEFAULT_SOURCE.
    // RETURNS: the default source
-   char* get_default_source()() {
+   char* get_default_source()() nothrow {
       return gtk_print_settings_get_default_source(&this);
    }
 
    // VERSION: 2.10
    // Gets the value of %GTK_PRINT_SETTINGS_DITHER.
    // RETURNS: the dithering that is used
-   char* get_dither()() {
+   char* get_dither()() nothrow {
       return gtk_print_settings_get_dither(&this);
    }
 
@@ -21067,7 +21633,7 @@ struct PrintSettings /* : GObject.Object */ {
    // Returns the double value associated with @key, or 0.
    // RETURNS: the double value of @key
    // <key>: a key
-   double get_double()(char* key) {
+   double get_double()(char* key) nothrow {
       return gtk_print_settings_get_double(&this, key);
    }
 
@@ -21079,21 +21645,21 @@ struct PrintSettings /* : GObject.Object */ {
    // RETURNS: the floating point number associated with @key
    // <key>: a key
    // <def>: the default value
-   double get_double_with_default()(char* key, double def) {
+   double get_double_with_default()(char* key, double def) nothrow {
       return gtk_print_settings_get_double_with_default(&this, key, def);
    }
 
    // VERSION: 2.10
    // Gets the value of %GTK_PRINT_SETTINGS_DUPLEX.
    // RETURNS: whether to print the output in duplex.
-   PrintDuplex get_duplex()() {
+   PrintDuplex get_duplex()() nothrow {
       return gtk_print_settings_get_duplex(&this);
    }
 
    // VERSION: 2.10
    // Gets the value of %GTK_PRINT_SETTINGS_FINISHINGS.
    // RETURNS: the finishings
-   char* get_finishings()() {
+   char* get_finishings()() nothrow {
       return gtk_print_settings_get_finishings(&this);
    }
 
@@ -21101,7 +21667,7 @@ struct PrintSettings /* : GObject.Object */ {
    // Returns the integer value of @key, or 0.
    // RETURNS: the integer value of @key
    // <key>: a key
-   int get_int()(char* key) {
+   int get_int()(char* key) nothrow {
       return gtk_print_settings_get_int(&this, key);
    }
 
@@ -21111,7 +21677,7 @@ struct PrintSettings /* : GObject.Object */ {
    // RETURNS: the integer value of @key
    // <key>: a key
    // <def>: the default value
-   int get_int_with_default()(char* key, int def) {
+   int get_int_with_default()(char* key, int def) nothrow {
       return gtk_print_settings_get_int_with_default(&this, key, def);
    }
 
@@ -21121,7 +21687,7 @@ struct PrintSettings /* : GObject.Object */ {
    // RETURNS: the length value of @key, converted to @unit
    // <key>: a key
    // <unit>: the unit of the return value
-   double get_length()(char* key, Unit unit) {
+   double get_length()(char* key, Unit unit) nothrow {
       return gtk_print_settings_get_length(&this, key, unit);
    }
 
@@ -21130,28 +21696,28 @@ struct PrintSettings /* : GObject.Object */ {
    // The set of media types is defined in PWG 5101.1-2002 PWG.
    // <!-- FIXME link here -->
    // RETURNS: the media type
-   char* get_media_type()() {
+   char* get_media_type()() nothrow {
       return gtk_print_settings_get_media_type(&this);
    }
 
    // VERSION: 2.10
    // Gets the value of %GTK_PRINT_SETTINGS_N_COPIES.
    // RETURNS: the number of copies to print
-   int get_n_copies()() {
+   int get_n_copies()() nothrow {
       return gtk_print_settings_get_n_copies(&this);
    }
 
    // VERSION: 2.10
    // Gets the value of %GTK_PRINT_SETTINGS_NUMBER_UP.
    // RETURNS: the number of pages per sheet
-   int get_number_up()() {
+   int get_number_up()() nothrow {
       return gtk_print_settings_get_number_up(&this);
    }
 
    // VERSION: 2.14
    // Gets the value of %GTK_PRINT_SETTINGS_NUMBER_UP_LAYOUT.
    // RETURNS: layout of page in number-up mode
-   NumberUpLayout get_number_up_layout()() {
+   NumberUpLayout get_number_up_layout()() nothrow {
       return gtk_print_settings_get_number_up_layout(&this);
    }
 
@@ -21159,14 +21725,14 @@ struct PrintSettings /* : GObject.Object */ {
    // Get the value of %GTK_PRINT_SETTINGS_ORIENTATION, 
    // converted to a #GtkPageOrientation.
    // RETURNS: the orientation
-   PageOrientation get_orientation()() {
+   PageOrientation get_orientation()() nothrow {
       return gtk_print_settings_get_orientation(&this);
    }
 
    // VERSION: 2.10
    // Gets the value of %GTK_PRINT_SETTINGS_OUTPUT_BIN.
    // RETURNS: the output bin
-   char* get_output_bin()() {
+   char* get_output_bin()() nothrow {
       return gtk_print_settings_get_output_bin(&this);
    }
 
@@ -21176,14 +21742,14 @@ struct PrintSettings /* : GObject.Object */ {
    // it is no longer needed.
    // RETURNS: an array
    // <num_ranges>: return location for the length of the returned array
-   PageRange* /*new*/ get_page_ranges()(/*out*/ int* num_ranges) {
+   PageRange* /*new*/ get_page_ranges()(/*out*/ int* num_ranges) nothrow {
       return gtk_print_settings_get_page_ranges(&this, num_ranges);
    }
 
    // VERSION: 2.10
    // Gets the value of %GTK_PRINT_SETTINGS_PAGE_SET.
    // RETURNS: the set of pages to print
-   PageSet get_page_set()() {
+   PageSet get_page_set()() nothrow {
       return gtk_print_settings_get_page_set(&this);
    }
 
@@ -21192,7 +21758,7 @@ struct PrintSettings /* : GObject.Object */ {
    // converted to @unit.
    // RETURNS: the paper height, in units of @unit
    // <unit>: the unit for the return value
-   double get_paper_height()(Unit unit) {
+   double get_paper_height()(Unit unit) nothrow {
       return gtk_print_settings_get_paper_height(&this, unit);
    }
 
@@ -21200,7 +21766,7 @@ struct PrintSettings /* : GObject.Object */ {
    // Gets the value of %GTK_PRINT_SETTINGS_PAPER_FORMAT, 
    // converted to a #GtkPaperSize.
    // RETURNS: the paper size
-   PaperSize* /*new*/ get_paper_size()() {
+   PaperSize* /*new*/ get_paper_size()() nothrow {
       return gtk_print_settings_get_paper_size(&this);
    }
 
@@ -21209,14 +21775,14 @@ struct PrintSettings /* : GObject.Object */ {
    // converted to @unit.
    // RETURNS: the paper width, in units of @unit
    // <unit>: the unit for the return value
-   double get_paper_width()(Unit unit) {
+   double get_paper_width()(Unit unit) nothrow {
       return gtk_print_settings_get_paper_width(&this, unit);
    }
 
    // VERSION: 2.10
    // Gets the value of %GTK_PRINT_SETTINGS_PRINT_PAGES.
    // RETURNS: which pages to print
-   PrintPages get_print_pages()() {
+   PrintPages get_print_pages()() nothrow {
       return gtk_print_settings_get_print_pages(&this);
    }
 
@@ -21224,63 +21790,63 @@ struct PrintSettings /* : GObject.Object */ {
    // Convenience function to obtain the value of 
    // %GTK_PRINT_SETTINGS_PRINTER.
    // RETURNS: the printer name
-   char* get_printer()() {
+   char* get_printer()() nothrow {
       return gtk_print_settings_get_printer(&this);
    }
 
    // VERSION: 2.16
    // Gets the value of %GTK_PRINT_SETTINGS_PRINTER_LPI.
    // RETURNS: the resolution in lpi (lines per inch)
-   double get_printer_lpi()() {
+   double get_printer_lpi()() nothrow {
       return gtk_print_settings_get_printer_lpi(&this);
    }
 
    // VERSION: 2.10
    // Gets the value of %GTK_PRINT_SETTINGS_QUALITY.
    // RETURNS: the print quality
-   PrintQuality get_quality()() {
+   PrintQuality get_quality()() nothrow {
       return gtk_print_settings_get_quality(&this);
    }
 
    // VERSION: 2.10
    // Gets the value of %GTK_PRINT_SETTINGS_RESOLUTION.
    // RETURNS: the resolution in dpi
-   int get_resolution()() {
+   int get_resolution()() nothrow {
       return gtk_print_settings_get_resolution(&this);
    }
 
    // VERSION: 2.16
    // Gets the value of %GTK_PRINT_SETTINGS_RESOLUTION_X.
    // RETURNS: the horizontal resolution in dpi
-   int get_resolution_x()() {
+   int get_resolution_x()() nothrow {
       return gtk_print_settings_get_resolution_x(&this);
    }
 
    // VERSION: 2.16
    // Gets the value of %GTK_PRINT_SETTINGS_RESOLUTION_Y.
    // RETURNS: the vertical resolution in dpi
-   int get_resolution_y()() {
+   int get_resolution_y()() nothrow {
       return gtk_print_settings_get_resolution_y(&this);
    }
 
    // VERSION: 2.10
    // Gets the value of %GTK_PRINT_SETTINGS_REVERSE.
    // RETURNS: whether to reverse the order of the printed pages
-   int get_reverse()() {
+   int get_reverse()() nothrow {
       return gtk_print_settings_get_reverse(&this);
    }
 
    // VERSION: 2.10
    // Gets the value of %GTK_PRINT_SETTINGS_SCALE.
    // RETURNS: the scale in percent
-   double get_scale()() {
+   double get_scale()() nothrow {
       return gtk_print_settings_get_scale(&this);
    }
 
    // VERSION: 2.10
    // Gets the value of %GTK_PRINT_SETTINGS_USE_COLOR.
    // RETURNS: whether to use color
-   int get_use_color()() {
+   int get_use_color()() nothrow {
       return gtk_print_settings_get_use_color(&this);
    }
 
@@ -21288,7 +21854,7 @@ struct PrintSettings /* : GObject.Object */ {
    // Returns %TRUE, if a value is associated with @key.
    // RETURNS: %TRUE, if @key has a value
    // <key>: a key
-   int has_key()(char* key) {
+   int has_key()(char* key) nothrow {
       return gtk_print_settings_has_key(&this, key);
    }
 
@@ -21298,7 +21864,7 @@ struct PrintSettings /* : GObject.Object */ {
    // See gtk_print_settings_to_file().
    // RETURNS: %TRUE on success
    // <file_name>: the filename to read the settings from
-   int load_file()(char* file_name, GLib2.Error** error=null) {
+   int load_file()(char* file_name, GLib2.Error** error=null) nothrow {
       return gtk_print_settings_load_file(&this, file_name, error);
    }
 
@@ -21309,7 +21875,7 @@ struct PrintSettings /* : GObject.Object */ {
    // RETURNS: %TRUE on success
    // <key_file>: the #GKeyFile to retrieve the settings from
    // <group_name>: the name of the group to use, or %NULL to use the default "Print Settings"
-   int load_key_file()(GLib2.KeyFile* key_file, char* group_name, GLib2.Error** error=null) {
+   int load_key_file()(GLib2.KeyFile* key_file, char* group_name, GLib2.Error** error=null) nothrow {
       return gtk_print_settings_load_key_file(&this, key_file, group_name, error);
    }
 
@@ -21317,7 +21883,7 @@ struct PrintSettings /* : GObject.Object */ {
    // Associates @value with @key.
    // <key>: a key
    // <value>: a string value, or %NULL
-   void set()(char* key, char* value=null) {
+   void set()(char* key, char* value=null) nothrow {
       gtk_print_settings_set(&this, key, value);
    }
 
@@ -21325,28 +21891,28 @@ struct PrintSettings /* : GObject.Object */ {
    // Sets @key to a boolean value.
    // <key>: a key
    // <value>: a boolean
-   void set_bool()(char* key, int value) {
+   void set_bool()(char* key, int value) nothrow {
       gtk_print_settings_set_bool(&this, key, value);
    }
 
    // VERSION: 2.10
    // Sets the value of %GTK_PRINT_SETTINGS_COLLATE.
    // <collate>: whether to collate the output
-   void set_collate()(int collate) {
+   void set_collate()(int collate) nothrow {
       gtk_print_settings_set_collate(&this, collate);
    }
 
    // VERSION: 2.10
    // Sets the value of %GTK_PRINT_SETTINGS_DEFAULT_SOURCE.
    // <default_source>: the default source
-   void set_default_source()(char* default_source) {
+   void set_default_source()(char* default_source) nothrow {
       gtk_print_settings_set_default_source(&this, default_source);
    }
 
    // VERSION: 2.10
    // Sets the value of %GTK_PRINT_SETTINGS_DITHER.
    // <dither>: the dithering that is used
-   void set_dither()(char* dither) {
+   void set_dither()(char* dither) nothrow {
       gtk_print_settings_set_dither(&this, dither);
    }
 
@@ -21354,21 +21920,21 @@ struct PrintSettings /* : GObject.Object */ {
    // Sets @key to a double value.
    // <key>: a key
    // <value>: a double value
-   void set_double()(char* key, double value) {
+   void set_double()(char* key, double value) nothrow {
       gtk_print_settings_set_double(&this, key, value);
    }
 
    // VERSION: 2.10
    // Sets the value of %GTK_PRINT_SETTINGS_DUPLEX.
    // <duplex>: a #GtkPrintDuplex value
-   void set_duplex()(PrintDuplex duplex) {
+   void set_duplex()(PrintDuplex duplex) nothrow {
       gtk_print_settings_set_duplex(&this, duplex);
    }
 
    // VERSION: 2.10
    // Sets the value of %GTK_PRINT_SETTINGS_FINISHINGS.
    // <finishings>: the finishings
-   void set_finishings()(char* finishings) {
+   void set_finishings()(char* finishings) nothrow {
       gtk_print_settings_set_finishings(&this, finishings);
    }
 
@@ -21376,7 +21942,7 @@ struct PrintSettings /* : GObject.Object */ {
    // Sets @key to an integer value.
    // <key>: a key
    // <value>: an integer
-   void set_int()(char* key, int value) {
+   void set_int()(char* key, int value) nothrow {
       gtk_print_settings_set_int(&this, key, value);
    }
 
@@ -21385,7 +21951,7 @@ struct PrintSettings /* : GObject.Object */ {
    // <key>: a key
    // <value>: a length
    // <unit>: the unit of @length
-   void set_length()(char* key, double value, Unit unit) {
+   void set_length()(char* key, double value, Unit unit) nothrow {
       gtk_print_settings_set_length(&this, key, value, unit);
    }
 
@@ -21394,42 +21960,42 @@ struct PrintSettings /* : GObject.Object */ {
    // The set of media types is defined in PWG 5101.1-2002 PWG.
    // <!-- FIXME link here -->
    // <media_type>: the media type
-   void set_media_type()(char* media_type) {
+   void set_media_type()(char* media_type) nothrow {
       gtk_print_settings_set_media_type(&this, media_type);
    }
 
    // VERSION: 2.10
    // Sets the value of %GTK_PRINT_SETTINGS_N_COPIES.
    // <num_copies>: the number of copies
-   void set_n_copies()(int num_copies) {
+   void set_n_copies()(int num_copies) nothrow {
       gtk_print_settings_set_n_copies(&this, num_copies);
    }
 
    // VERSION: 2.10
    // Sets the value of %GTK_PRINT_SETTINGS_NUMBER_UP.
    // <number_up>: the number of pages per sheet
-   void set_number_up()(int number_up) {
+   void set_number_up()(int number_up) nothrow {
       gtk_print_settings_set_number_up(&this, number_up);
    }
 
    // VERSION: 2.14
    // Sets the value of %GTK_PRINT_SETTINGS_NUMBER_UP_LAYOUT.
    // <number_up_layout>: a #GtkNumberUpLayout value
-   void set_number_up_layout()(NumberUpLayout number_up_layout) {
+   void set_number_up_layout()(NumberUpLayout number_up_layout) nothrow {
       gtk_print_settings_set_number_up_layout(&this, number_up_layout);
    }
 
    // VERSION: 2.10
    // Sets the value of %GTK_PRINT_SETTINGS_ORIENTATION.
    // <orientation>: a page orientation
-   void set_orientation()(PageOrientation orientation) {
+   void set_orientation()(PageOrientation orientation) nothrow {
       gtk_print_settings_set_orientation(&this, orientation);
    }
 
    // VERSION: 2.10
    // Sets the value of %GTK_PRINT_SETTINGS_OUTPUT_BIN.
    // <output_bin>: the output bin
-   void set_output_bin()(char* output_bin) {
+   void set_output_bin()(char* output_bin) nothrow {
       gtk_print_settings_set_output_bin(&this, output_bin);
    }
 
@@ -21437,14 +22003,14 @@ struct PrintSettings /* : GObject.Object */ {
    // Sets the value of %GTK_PRINT_SETTINGS_PAGE_RANGES.
    // <page_ranges>: an array of #GtkPageRange<!-- -->s
    // <num_ranges>: the length of @page_ranges
-   void set_page_ranges()(PageRange* page_ranges, int num_ranges) {
+   void set_page_ranges()(PageRange* page_ranges, int num_ranges) nothrow {
       gtk_print_settings_set_page_ranges(&this, page_ranges, num_ranges);
    }
 
    // VERSION: 2.10
    // Sets the value of %GTK_PRINT_SETTINGS_PAGE_SET.
    // <page_set>: a #GtkPageSet value
-   void set_page_set()(PageSet page_set) {
+   void set_page_set()(PageSet page_set) nothrow {
       gtk_print_settings_set_page_set(&this, page_set);
    }
 
@@ -21452,7 +22018,7 @@ struct PrintSettings /* : GObject.Object */ {
    // Sets the value of %GTK_PRINT_SETTINGS_PAPER_HEIGHT.
    // <height>: the paper height
    // <unit>: the units of @height
-   void set_paper_height()(double height, Unit unit) {
+   void set_paper_height()(double height, Unit unit) nothrow {
       gtk_print_settings_set_paper_height(&this, height, unit);
    }
 
@@ -21461,7 +22027,7 @@ struct PrintSettings /* : GObject.Object */ {
    // %GTK_PRINT_SETTINGS_PAPER_WIDTH and
    // %GTK_PRINT_SETTINGS_PAPER_HEIGHT.
    // <paper_size>: a paper size
-   void set_paper_size()(PaperSize* paper_size) {
+   void set_paper_size()(PaperSize* paper_size) nothrow {
       gtk_print_settings_set_paper_size(&this, paper_size);
    }
 
@@ -21469,14 +22035,14 @@ struct PrintSettings /* : GObject.Object */ {
    // Sets the value of %GTK_PRINT_SETTINGS_PAPER_WIDTH.
    // <width>: the paper width
    // <unit>: the units of @width
-   void set_paper_width()(double width, Unit unit) {
+   void set_paper_width()(double width, Unit unit) nothrow {
       gtk_print_settings_set_paper_width(&this, width, unit);
    }
 
    // VERSION: 2.10
    // Sets the value of %GTK_PRINT_SETTINGS_PRINT_PAGES.
    // <pages>: a #GtkPrintPages value
-   void set_print_pages()(PrintPages pages) {
+   void set_print_pages()(PrintPages pages) nothrow {
       gtk_print_settings_set_print_pages(&this, pages);
    }
 
@@ -21484,21 +22050,21 @@ struct PrintSettings /* : GObject.Object */ {
    // Convenience function to set %GTK_PRINT_SETTINGS_PRINTER
    // to @printer.
    // <printer>: the printer name
-   void set_printer()(char* printer) {
+   void set_printer()(char* printer) nothrow {
       gtk_print_settings_set_printer(&this, printer);
    }
 
    // VERSION: 2.16
    // Sets the value of %GTK_PRINT_SETTINGS_PRINTER_LPI.
    // <lpi>: the resolution in lpi (lines per inch)
-   void set_printer_lpi()(double lpi) {
+   void set_printer_lpi()(double lpi) nothrow {
       gtk_print_settings_set_printer_lpi(&this, lpi);
    }
 
    // VERSION: 2.10
    // Sets the value of %GTK_PRINT_SETTINGS_QUALITY.
    // <quality>: a #GtkPrintQuality value
-   void set_quality()(PrintQuality quality) {
+   void set_quality()(PrintQuality quality) nothrow {
       gtk_print_settings_set_quality(&this, quality);
    }
 
@@ -21507,7 +22073,7 @@ struct PrintSettings /* : GObject.Object */ {
    // %GTK_PRINT_SETTINGS_RESOLUTION_X and 
    // %GTK_PRINT_SETTINGS_RESOLUTION_Y.
    // <resolution>: the resolution in dpi
-   void set_resolution()(int resolution) {
+   void set_resolution()(int resolution) nothrow {
       gtk_print_settings_set_resolution(&this, resolution);
    }
 
@@ -21517,28 +22083,28 @@ struct PrintSettings /* : GObject.Object */ {
    // %GTK_PRINT_SETTINGS_RESOLUTION_Y.
    // <resolution_x>: the horizontal resolution in dpi
    // <resolution_y>: the vertical resolution in dpi
-   void set_resolution_xy()(int resolution_x, int resolution_y) {
+   void set_resolution_xy()(int resolution_x, int resolution_y) nothrow {
       gtk_print_settings_set_resolution_xy(&this, resolution_x, resolution_y);
    }
 
    // VERSION: 2.10
    // Sets the value of %GTK_PRINT_SETTINGS_REVERSE.
    // <reverse>: whether to reverse the output
-   void set_reverse()(int reverse) {
+   void set_reverse()(int reverse) nothrow {
       gtk_print_settings_set_reverse(&this, reverse);
    }
 
    // VERSION: 2.10
    // Sets the value of %GTK_PRINT_SETTINGS_SCALE.
    // <scale>: the scale in percent
-   void set_scale()(double scale) {
+   void set_scale()(double scale) nothrow {
       gtk_print_settings_set_scale(&this, scale);
    }
 
    // VERSION: 2.10
    // Sets the value of %GTK_PRINT_SETTINGS_USE_COLOR.
    // <use_color>: whether to use color
-   void set_use_color()(int use_color) {
+   void set_use_color()(int use_color) nothrow {
       gtk_print_settings_set_use_color(&this, use_color);
    }
 
@@ -21548,7 +22114,7 @@ struct PrintSettings /* : GObject.Object */ {
    // #GKeyFileError.
    // RETURNS: %TRUE on success
    // <file_name>: the file to save to
-   int to_file()(char* file_name, GLib2.Error** error=null) {
+   int to_file()(char* file_name, GLib2.Error** error=null) nothrow {
       return gtk_print_settings_to_file(&this, file_name, error);
    }
 
@@ -21556,7 +22122,7 @@ struct PrintSettings /* : GObject.Object */ {
    // This function adds the print settings from @settings to @key_file.
    // <key_file>: the #GKeyFile to save the print settings to
    // <group_name>: the group to add the settings to in @key_file, or %NULL to use the default "Print Settings"
-   void to_key_file()(GLib2.KeyFile* key_file, char* group_name) {
+   void to_key_file()(GLib2.KeyFile* key_file, char* group_name) nothrow {
       gtk_print_settings_to_key_file(&this, key_file, group_name);
    }
 
@@ -21564,12 +22130,12 @@ struct PrintSettings /* : GObject.Object */ {
    // Removes any value associated with @key. 
    // This has the same effect as setting the value to %NULL.
    // <key>: a key
-   void unset()(char* key) {
+   void unset()(char* key) nothrow {
       gtk_print_settings_unset(&this, key);
    }
 }
 
-extern (C) alias void function (char* key, char* value, void* user_data) PrintSettingsFunc;
+extern (C) alias void function (char* key, char* value, void* user_data) nothrow PrintSettingsFunc;
 
 enum PrintStatus {
    INITIAL = 0,
@@ -21613,43 +22179,43 @@ struct Progress /* : Widget */ {
    uint, "use_text_format", 1,
     uint, "__dummy32A", 29));
 
-   void configure()(double value, double min, double max) {
+   void configure()(double value, double min, double max) nothrow {
       gtk_progress_configure(&this, value, min, max);
    }
-   double get_current_percentage()() {
+   double get_current_percentage()() nothrow {
       return gtk_progress_get_current_percentage(&this);
    }
-   char* /*new*/ get_current_text()() {
+   char* /*new*/ get_current_text()() nothrow {
       return gtk_progress_get_current_text(&this);
    }
-   double get_percentage_from_value()(double value) {
+   double get_percentage_from_value()(double value) nothrow {
       return gtk_progress_get_percentage_from_value(&this, value);
    }
-   char* /*new*/ get_text_from_value()(double value) {
+   char* /*new*/ get_text_from_value()(double value) nothrow {
       return gtk_progress_get_text_from_value(&this, value);
    }
-   double get_value()() {
+   double get_value()() nothrow {
       return gtk_progress_get_value(&this);
    }
-   void set_activity_mode()(int activity_mode) {
+   void set_activity_mode()(int activity_mode) nothrow {
       gtk_progress_set_activity_mode(&this, activity_mode);
    }
-   void set_adjustment()(Adjustment* adjustment) {
+   void set_adjustment()(Adjustment* adjustment) nothrow {
       gtk_progress_set_adjustment(&this, adjustment);
    }
-   void set_format_string()(char* format) {
+   void set_format_string()(char* format) nothrow {
       gtk_progress_set_format_string(&this, format);
    }
-   void set_percentage()(double percentage) {
+   void set_percentage()(double percentage) nothrow {
       gtk_progress_set_percentage(&this, percentage);
    }
-   void set_show_text()(int show_text) {
+   void set_show_text()(int show_text) nothrow {
       gtk_progress_set_show_text(&this, show_text);
    }
-   void set_text_alignment()(float x_align, float y_align) {
+   void set_text_alignment()(float x_align, float y_align) nothrow {
       gtk_progress_set_text_alignment(&this, x_align, y_align);
    }
-   void set_value()(double value) {
+   void set_value()(double value) nothrow {
       gtk_progress_set_value(&this, value);
    }
 }
@@ -21675,39 +22241,41 @@ struct ProgressBar /* : Progress */ {
 
    // Creates a new #GtkProgressBar.
    // RETURNS: a #GtkProgressBar.
-   static ProgressBar* new_()() {
+   static ProgressBar* new_()() nothrow {
       return gtk_progress_bar_new();
    }
+   alias new_!() opCall;
 
    // Creates a new #GtkProgressBar with an associated #GtkAdjustment.
    // RETURNS: a #GtkProgressBar.
-   static ProgressBar* new_with_adjustment()(Adjustment* adjustment=null) {
+   static ProgressBar* new_with_adjustment()(Adjustment* adjustment=null) nothrow {
       return gtk_progress_bar_new_with_adjustment(adjustment);
    }
+   alias new_with_adjustment!() opCall;
 
    // VERSION: 2.6
    // Returns the ellipsizing position of the progressbar. 
    // See gtk_progress_bar_set_ellipsize().
    // RETURNS: #PangoEllipsizeMode
-   Pango.EllipsizeMode get_ellipsize()() {
+   Pango.EllipsizeMode get_ellipsize()() nothrow {
       return gtk_progress_bar_get_ellipsize(&this);
    }
 
    // Returns the current fraction of the task that's been completed.
    // RETURNS: a fraction from 0.0 to 1.0
-   double get_fraction()() {
+   double get_fraction()() nothrow {
       return gtk_progress_bar_get_fraction(&this);
    }
 
    // Retrieves the current progress bar orientation.
    // RETURNS: orientation of the progress bar
-   ProgressBarOrientation get_orientation()() {
+   ProgressBarOrientation get_orientation()() nothrow {
       return gtk_progress_bar_get_orientation(&this);
    }
 
    // Retrieves the pulse step set with gtk_progress_bar_set_pulse_step()
    // RETURNS: a fraction from 0.0 to 1.0
-   double get_pulse_step()() {
+   double get_pulse_step()() nothrow {
       return gtk_progress_bar_get_pulse_step(&this);
    }
 
@@ -21717,7 +22285,7 @@ struct ProgressBar /* : Progress */ {
    // if you change the text in the progress bar.
    // and should not be modified or freed.
    // RETURNS: text, or %NULL; this string is owned by the widget
-   char* get_text()() {
+   char* get_text()() nothrow {
       return gtk_progress_bar_get_text(&this);
    }
 
@@ -21726,26 +22294,26 @@ struct ProgressBar /* : Progress */ {
    // bounces back and forth. Each call to gtk_progress_bar_pulse()
    // causes the block to move by a little bit (the amount of movement
    // per pulse is determined by gtk_progress_bar_set_pulse_step()).
-   void pulse()() {
+   void pulse()() nothrow {
       gtk_progress_bar_pulse(&this);
    }
-   void set_activity_blocks()(uint blocks) {
+   void set_activity_blocks()(uint blocks) nothrow {
       gtk_progress_bar_set_activity_blocks(&this, blocks);
    }
-   void set_activity_step()(uint step) {
+   void set_activity_step()(uint step) nothrow {
       gtk_progress_bar_set_activity_step(&this, step);
    }
-   void set_bar_style()(ProgressBarStyle style) {
+   void set_bar_style()(ProgressBarStyle style) nothrow {
       gtk_progress_bar_set_bar_style(&this, style);
    }
-   void set_discrete_blocks()(uint blocks) {
+   void set_discrete_blocks()(uint blocks) nothrow {
       gtk_progress_bar_set_discrete_blocks(&this, blocks);
    }
 
    // VERSION: 2.6
    // if there is not enough space to render the entire string.
    // <mode>: a #PangoEllipsizeMode
-   void set_ellipsize()(Pango.EllipsizeMode mode) {
+   void set_ellipsize()(Pango.EllipsizeMode mode) nothrow {
       gtk_progress_bar_set_ellipsize(&this, mode);
    }
 
@@ -21753,40 +22321,40 @@ struct ProgressBar /* : Progress */ {
    // of the bar. The fraction should be between 0.0 and 1.0,
    // inclusive.
    // <fraction>: fraction of the task that's been completed
-   void set_fraction()(double fraction) {
+   void set_fraction()(double fraction) nothrow {
       gtk_progress_bar_set_fraction(&this, fraction);
    }
 
    // Causes the progress bar to switch to a different orientation
    // (left-to-right, right-to-left, top-to-bottom, or bottom-to-top).
    // <orientation>: orientation of the progress bar
-   void set_orientation()(ProgressBarOrientation orientation) {
+   void set_orientation()(ProgressBarOrientation orientation) nothrow {
       gtk_progress_bar_set_orientation(&this, orientation);
    }
 
    // Sets the fraction of total progress bar length to move the
    // bouncing block for each call to gtk_progress_bar_pulse().
    // <fraction>: fraction between 0.0 and 1.0
-   void set_pulse_step()(double fraction) {
+   void set_pulse_step()(double fraction) nothrow {
       gtk_progress_bar_set_pulse_step(&this, fraction);
    }
 
    // Causes the given @text to appear superimposed on the progress bar.
    // <text>: a UTF-8 string, or %NULL
-   void set_text()(char* text=null) {
+   void set_text()(char* text=null) nothrow {
       gtk_progress_bar_set_text(&this, text);
    }
-   void update()(double percentage) {
+   void update()(double percentage) nothrow {
       gtk_progress_bar_update(&this, percentage);
    }
 }
 
 struct ProgressBarClass {
    ProgressClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 enum ProgressBarOrientation {
@@ -21801,13 +22369,13 @@ enum ProgressBarStyle {
 }
 struct ProgressClass {
    WidgetClass parent_class;
-   extern (C) void function (Progress* progress) paint;
-   extern (C) void function (Progress* progress) update;
-   extern (C) void function (Progress* progress) act_mode_enter;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (Progress* progress) nothrow paint;
+   extern (C) void function (Progress* progress) nothrow update;
+   extern (C) void function (Progress* progress) nothrow act_mode_enter;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct RadioAction /* : ToggleAction */ {
@@ -21829,15 +22397,16 @@ struct RadioAction /* : ToggleAction */ {
    // <tooltip>: A tooltip for this action, or %NULL
    // <stock_id>: The stock icon to display in widgets representing this action, or %NULL
    // <value>: The value which gtk_radio_action_get_current_value() should return if this action is selected.
-   static RadioAction* /*new*/ new_()(char* name, char* label, char* tooltip, char* stock_id, int value) {
+   static RadioAction* /*new*/ new_()(char* name, char* label, char* tooltip, char* stock_id, int value) nothrow {
       return gtk_radio_action_new(name, label, tooltip, stock_id, value);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.4
    // Obtains the value property of the currently active member of 
    // the group to which @action belongs.
    // RETURNS: The value of the currently active group member
-   int get_current_value()() {
+   int get_current_value()() nothrow {
       return gtk_radio_action_get_current_value(&this);
    }
 
@@ -21857,7 +22426,7 @@ struct RadioAction /* : ToggleAction */ {
    // }
    // ]|
    // RETURNS: the list representing the radio group for this object
-   GLib2.SList* get_group()() {
+   GLib2.SList* get_group()() nothrow {
       return gtk_radio_action_get_group(&this);
    }
 
@@ -21865,14 +22434,14 @@ struct RadioAction /* : ToggleAction */ {
    // Sets the currently active group member to the member with value
    // property @current_value.
    // <current_value>: the new value
-   void set_current_value()(int current_value) {
+   void set_current_value()(int current_value) nothrow {
       gtk_radio_action_set_current_value(&this, current_value);
    }
 
    // VERSION: 2.4
    // Sets the radio group for the radio action object.
    // <group>: a list representing a radio group
-   void set_group()(GLib2.SList* group) {
+   void set_group()(GLib2.SList* group) nothrow {
       gtk_radio_action_set_group(&this, group);
    }
 
@@ -21881,13 +22450,15 @@ struct RadioAction /* : ToggleAction */ {
    // active member is changed. The signal gets emitted after the ::activate signals
    // for the previous and current active members.
    // <current>: the member of @action<!-- -->s group which has just been activated
-   extern (C) alias static void function (RadioAction* this_, RadioAction* current, void* user_data=null) signal_changed;
+   extern (C) alias static void function (RadioAction* this_, RadioAction* current, void* user_data=null) nothrow signal_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"changed", CB:signal_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"changed", CB:signal_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_changed)||_ttmm!(CB, signal_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -21895,11 +22466,11 @@ struct RadioAction /* : ToggleAction */ {
 
 struct RadioActionClass {
    ToggleActionClass parent_class;
-   extern (C) void function (RadioAction* action, RadioAction* current) changed;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (RadioAction* action, RadioAction* current) nothrow changed;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct RadioActionEntry {
@@ -21925,26 +22496,29 @@ struct RadioButton /* : CheckButton */ {
    // then be packed into the radio button.
    // RETURNS: a new radio button
    // <group>: an existing radio button group, or %NULL if you are creating a new group.
-   static RadioButton* new_()(GLib2.SList* group=null) {
+   static RadioButton* new_()(GLib2.SList* group=null) nothrow {
       return gtk_radio_button_new(group);
    }
+   alias new_!() opCall;
 
    // Creates a new #GtkRadioButton with a text label.
    // RETURNS: a new radio button.
    // <group>: an existing radio button group, or %NULL if you are creating a new group.
    // <label>: the text label to display next to the radio button.
-   static RadioButton* new_with_label()(GLib2.SList* group, char* label) {
+   static RadioButton* new_with_label()(GLib2.SList* group, char* label) nothrow {
       return gtk_radio_button_new_with_label(group, label);
    }
+   alias new_with_label!() opCall;
 
    // Creates a new #GtkRadioButton with a text label, adding it to
    // the same group as @radio_group_member.
    // RETURNS: a new radio button.
    // <radio_group_member>: widget to get radio group from or %NULL
    // <label>: a text string to display next to the radio button.
-   static RadioButton* new_with_label_from_widget()(RadioButton* radio_group_member, char* label) {
+   static RadioButton* new_with_label_from_widget()(RadioButton* radio_group_member, char* label) nothrow {
       return gtk_radio_button_new_with_label_from_widget(radio_group_member, label);
    }
+   alias new_with_label_from_widget!() opCall;
 
    // Creates a new #GtkRadioButton containing a label, adding it to the same 
    // group as @group. The label will be created using 
@@ -21953,9 +22527,10 @@ struct RadioButton /* : CheckButton */ {
    // RETURNS: a new #GtkRadioButton
    // <group>: the radio button group
    // <label>: the text of the button, with an underscore in front of the mnemonic character
-   static RadioButton* new_with_mnemonic()(GLib2.SList* group, char* label) {
+   static RadioButton* new_with_mnemonic()(GLib2.SList* group, char* label) nothrow {
       return gtk_radio_button_new_with_mnemonic(group, label);
    }
+   alias new_with_mnemonic!() opCall;
 
    // Creates a new #GtkRadioButton containing a label. The label
    // will be created using gtk_label_new_with_mnemonic(), so underscores
@@ -21963,23 +22538,24 @@ struct RadioButton /* : CheckButton */ {
    // RETURNS: a new #GtkRadioButton
    // <radio_group_member>: widget to get radio group from or %NULL
    // <label>: the text of the button, with an underscore in front of the mnemonic character
-   static RadioButton* new_with_mnemonic_from_widget()(RadioButton* radio_group_member, char* label) {
+   static RadioButton* new_with_mnemonic_from_widget()(RadioButton* radio_group_member, char* label) nothrow {
       return gtk_radio_button_new_with_mnemonic_from_widget(radio_group_member, label);
    }
+   alias new_with_mnemonic_from_widget!() opCall;
 
    // Retrieves the group assigned to a radio button.
    // containing all the radio buttons in the same group
    // as @radio_button. The returned list is owned by the radio button
    // and must not be modified or freed.
    // RETURNS: a linked list
-   GLib2.SList* get_group()() {
+   GLib2.SList* get_group()() nothrow {
       return gtk_radio_button_get_group(&this);
    }
 
    // Creates a new #GtkRadioButton, adding it to the same group as
    // should be packed into the radio button.
    // RETURNS: a new radio button.
-   Widget* new_from_widget()() {
+   Widget* new_from_widget()() nothrow {
       return gtk_radio_button_new_from_widget(&this);
    }
 
@@ -21988,7 +22564,7 @@ struct RadioButton /* : CheckButton */ {
    // it is likely you will need to re-arrange the user interface to reflect these
    // changes.
    // <group>: an existing radio button group, such as one returned from gtk_radio_button_get_group().
-   void set_group()(GLib2.SList* group) {
+   void set_group()(GLib2.SList* group) nothrow {
       gtk_radio_button_set_group(&this, group);
    }
 
@@ -21999,13 +22575,15 @@ struct RadioButton /* : CheckButton */ {
    // vice-versa, and when a button is moved from one group of 2 or
    // more buttons to a different one, but not when the composition
    // of the group that a button belongs to changes.
-   extern (C) alias static void function (RadioButton* this_, void* user_data=null) signal_group_changed;
+   extern (C) alias static void function (RadioButton* this_, void* user_data=null) nothrow signal_group_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"group-changed", CB:signal_group_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"group-changed", CB:signal_group_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_group_changed)||_ttmm!(CB, signal_group_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"group-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -22013,10 +22591,10 @@ struct RadioButton /* : CheckButton */ {
 
 struct RadioButtonClass {
    CheckButtonClass parent_class;
-   extern (C) void function (RadioButton* radio_button) group_changed;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (RadioButton* radio_button) nothrow group_changed;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct RadioMenuItem /* : CheckMenuItem */ {
@@ -22029,16 +22607,18 @@ struct RadioMenuItem /* : CheckMenuItem */ {
    CheckMenuItem check_menu_item;
    GLib2.SList* group;
 
-   static RadioMenuItem* new_()(GLib2.SList* group) {
+   static RadioMenuItem* new_()(GLib2.SList* group) nothrow {
       return gtk_radio_menu_item_new(group);
    }
+   alias new_!() opCall;
 
    // Creates a new #GtkRadioMenuItem whose child is a simple #GtkLabel.
    // RETURNS: A new #GtkRadioMenuItem
    // <label>: the text for the label
-   static RadioMenuItem* new_with_label()(GLib2.SList* group, char* label) {
+   static RadioMenuItem* new_with_label()(GLib2.SList* group, char* label) nothrow {
       return gtk_radio_menu_item_new_with_label(group, label);
    }
+   alias new_with_label!() opCall;
 
    // Creates a new #GtkRadioMenuItem containing a label. The label
    // will be created using gtk_label_new_with_mnemonic(), so underscores
@@ -22046,21 +22626,22 @@ struct RadioMenuItem /* : CheckMenuItem */ {
    // RETURNS: a new #GtkRadioMenuItem
    // <group>: group the radio menu item is inside
    // <label>: the text of the button, with an underscore in front of the mnemonic character
-   static RadioMenuItem* new_with_mnemonic()(GLib2.SList* group, char* label) {
+   static RadioMenuItem* new_with_mnemonic()(GLib2.SList* group, char* label) nothrow {
       return gtk_radio_menu_item_new_with_mnemonic(group, label);
    }
+   alias new_with_mnemonic!() opCall;
 
    // Returns the group to which the radio menu item belongs, as a #GList of
    // #GtkRadioMenuItem. The list belongs to GTK+ and should not be freed.
    // RETURNS: the group of @radio_menu_item
-   GLib2.SList* get_group()() {
+   GLib2.SList* get_group()() nothrow {
       return gtk_radio_menu_item_get_group(&this);
    }
 
    // VERSION: 2.4
    // Creates a new #GtkRadioMenuItem adding it to the same group as @group.
    // RETURNS: The new #GtkRadioMenuItem
-   Widget* new_from_widget()() {
+   Widget* new_from_widget()() nothrow {
       return gtk_radio_menu_item_new_from_widget(&this);
    }
 
@@ -22069,7 +22650,7 @@ struct RadioMenuItem /* : CheckMenuItem */ {
    // The new #GtkRadioMenuItem is added to the same group as @group.
    // RETURNS: The new #GtkRadioMenuItem
    // <label>: the text for the label
-   Widget* new_with_label_from_widget()(char* label) {
+   Widget* new_with_label_from_widget()(char* label) nothrow {
       return gtk_radio_menu_item_new_with_label_from_widget(&this, label);
    }
 
@@ -22080,19 +22661,21 @@ struct RadioMenuItem /* : CheckMenuItem */ {
    // The new #GtkRadioMenuItem is added to the same group as @group.
    // RETURNS: The new #GtkRadioMenuItem
    // <label>: the text of the button, with an underscore in front of the mnemonic character
-   Widget* new_with_mnemonic_from_widget()(char* label) {
+   Widget* new_with_mnemonic_from_widget()(char* label) nothrow {
       return gtk_radio_menu_item_new_with_mnemonic_from_widget(&this, label);
    }
-   void set_group()(GLib2.SList* group) {
+   void set_group()(GLib2.SList* group) nothrow {
       gtk_radio_menu_item_set_group(&this, group);
    }
-   extern (C) alias static void function (RadioMenuItem* this_, void* user_data=null) signal_group_changed;
+   extern (C) alias static void function (RadioMenuItem* this_, void* user_data=null) nothrow signal_group_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"group-changed", CB:signal_group_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"group-changed", CB:signal_group_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_group_changed)||_ttmm!(CB, signal_group_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"group-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -22100,10 +22683,10 @@ struct RadioMenuItem /* : CheckMenuItem */ {
 
 struct RadioMenuItemClass {
    CheckMenuItemClass parent_class;
-   extern (C) void function (RadioMenuItem* radio_menu_item) group_changed;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (RadioMenuItem* radio_menu_item) nothrow group_changed;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct RadioToolButton /* : ToggleToolButton */ {
@@ -22120,9 +22703,10 @@ struct RadioToolButton /* : ToggleToolButton */ {
    // Creates a new #GtkRadioToolButton, adding it to @group.
    // RETURNS: The new #GtkRadioToolButton
    // <group>: An existing radio button group, or %NULL if you are creating a new group
-   static RadioToolButton* new_()(GLib2.SList* group=null) {
+   static RadioToolButton* new_()(GLib2.SList* group=null) nothrow {
       return gtk_radio_tool_button_new(group);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.4
    // Creates a new #GtkRadioToolButton, adding it to @group. 
@@ -22131,21 +22715,22 @@ struct RadioToolButton /* : ToggleToolButton */ {
    // RETURNS: The new #GtkRadioToolItem
    // <group>: an existing radio button group, or %NULL if you are creating a new group
    // <stock_id>: the name of a stock item
-   static RadioToolButton* new_from_stock()(GLib2.SList* group, char* stock_id) {
+   static RadioToolButton* new_from_stock()(GLib2.SList* group, char* stock_id) nothrow {
       return gtk_radio_tool_button_new_from_stock(group, stock_id);
    }
+   alias new_from_stock!() opCall;
 
    // VERSION: 2.4
    // Returns the radio button group @button belongs to.
    // RETURNS: The group @button belongs to.
-   GLib2.SList* get_group()() {
+   GLib2.SList* get_group()() nothrow {
       return gtk_radio_tool_button_get_group(&this);
    }
 
    // VERSION: 2.4
    // Creates a new #GtkRadioToolButton adding it to the same group as @gruup
    // RETURNS: The new #GtkRadioToolButton
-   ToolItem* new_from_widget()() {
+   ToolItem* new_from_widget()() nothrow {
       return gtk_radio_tool_button_new_from_widget(&this);
    }
 
@@ -22155,24 +22740,24 @@ struct RadioToolButton /* : ToggleToolButton */ {
    // stock item indicated by @stock_id.
    // RETURNS: A new #GtkRadioToolButton
    // <stock_id>: the name of a stock item
-   ToolItem* new_with_stock_from_widget()(char* stock_id) {
+   ToolItem* new_with_stock_from_widget()(char* stock_id) nothrow {
       return gtk_radio_tool_button_new_with_stock_from_widget(&this, stock_id);
    }
 
    // VERSION: 2.4
    // Adds @button to @group, removing it from the group it belonged to before.
    // <group>: an existing radio button group
-   void set_group()(GLib2.SList* group) {
+   void set_group()(GLib2.SList* group) nothrow {
       gtk_radio_tool_button_set_group(&this, group);
    }
 }
 
 struct RadioToolButtonClass {
    ToggleToolButtonClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct Range /* : Widget */ {
@@ -22214,27 +22799,27 @@ struct Range /* : Widget */ {
    // The return value does not have a reference added, so should not
    // be unreferenced.
    // RETURNS: a #GtkAdjustment
-   Adjustment* get_adjustment()() {
+   Adjustment* get_adjustment()() nothrow {
       return gtk_range_get_adjustment(&this);
    }
 
    // VERSION: 2.12
    // Gets the current position of the fill level indicator.
    // RETURNS: The current fill level
-   double get_fill_level()() {
+   double get_fill_level()() nothrow {
       return gtk_range_get_fill_level(&this);
    }
 
    // VERSION: 2.18
    // Gets the value set by gtk_range_set_flippable().
    // RETURNS: %TRUE if the range is flippable
-   int get_flippable()() {
+   int get_flippable()() nothrow {
       return gtk_range_get_flippable(&this);
    }
 
    // Gets the value set by gtk_range_set_inverted().
    // RETURNS: %TRUE if the range is inverted
-   int get_inverted()() {
+   int get_inverted()() nothrow {
       return gtk_range_get_inverted(&this);
    }
 
@@ -22242,7 +22827,7 @@ struct Range /* : Widget */ {
    // Gets the sensitivity policy for the stepper that points to the
    // 'lower' end of the GtkRange's adjustment.
    // RETURNS: The lower stepper's sensitivity policy.
-   SensitivityType get_lower_stepper_sensitivity()() {
+   SensitivityType get_lower_stepper_sensitivity()() nothrow {
       return gtk_range_get_lower_stepper_sensitivity(&this);
    }
 
@@ -22250,7 +22835,7 @@ struct Range /* : Widget */ {
    // This function is useful mainly for #GtkRange subclasses.
    // See gtk_range_set_min_slider_size().
    // RETURNS: The minimum size of the range's slider.
-   int get_min_slider_size()() {
+   int get_min_slider_size()() nothrow {
       return gtk_range_get_min_slider_size(&this);
    }
 
@@ -22259,14 +22844,14 @@ struct Range /* : Widget */ {
    // and its steppers, in widget->window coordinates.
    // This function is useful mainly for #GtkRange subclasses.
    // <range_rect>: return location for the range rectangle
-   void get_range_rect()(/*out*/ Gdk2.Rectangle* range_rect) {
+   void get_range_rect()(/*out*/ Gdk2.Rectangle* range_rect) nothrow {
       gtk_range_get_range_rect(&this, range_rect);
    }
 
    // VERSION: 2.12
    // Gets whether the range is restricted to the fill level.
    // RETURNS: %TRUE if @range is restricted to the fill level.
-   int get_restrict_to_fill_level()() {
+   int get_restrict_to_fill_level()() nothrow {
       return gtk_range_get_restrict_to_fill_level(&this);
    }
 
@@ -22274,14 +22859,14 @@ struct Range /* : Widget */ {
    // Gets the number of digits to round the value to when
    // it changes. See #GtkRange::change-value.
    // RETURNS: the number of digits to round to
-   int get_round_digits()() {
+   int get_round_digits()() nothrow {
       return gtk_range_get_round_digits(&this);
    }
 
    // VERSION: 2.12
    // Gets whether the range displays the fill level graphically.
    // RETURNS: %TRUE if @range shows the fill level.
-   int get_show_fill_level()() {
+   int get_show_fill_level()() nothrow {
       return gtk_range_get_show_fill_level(&this);
    }
 
@@ -22291,7 +22876,7 @@ struct Range /* : Widget */ {
    // This function is useful mainly for #GtkRange subclasses.
    // <slider_start>: return location for the slider's start, or %NULL
    // <slider_end>: return location for the slider's end, or %NULL
-   void get_slider_range()(/*out*/ int* slider_start=null, /*out*/ int* slider_end=null) {
+   void get_slider_range()(/*out*/ int* slider_start=null, /*out*/ int* slider_end=null) nothrow {
       gtk_range_get_slider_range(&this, slider_start, slider_end);
    }
 
@@ -22299,7 +22884,7 @@ struct Range /* : Widget */ {
    // This function is useful mainly for #GtkRange subclasses.
    // See gtk_range_set_slider_size_fixed().
    // RETURNS: whether the range's slider has a fixed size.
-   int get_slider_size_fixed()() {
+   int get_slider_size_fixed()() nothrow {
       return gtk_range_get_slider_size_fixed(&this);
    }
 
@@ -22307,7 +22892,7 @@ struct Range /* : Widget */ {
    // Gets the update policy of @range. See gtk_range_set_update_policy().
    // updates, you need to code it yourself.
    // RETURNS: the current update policy
-   UpdateType get_update_policy()() {
+   UpdateType get_update_policy()() nothrow {
       return gtk_range_get_update_policy(&this);
    }
 
@@ -22315,13 +22900,13 @@ struct Range /* : Widget */ {
    // Gets the sensitivity policy for the stepper that points to the
    // 'upper' end of the GtkRange's adjustment.
    // RETURNS: The upper stepper's sensitivity policy.
-   SensitivityType get_upper_stepper_sensitivity()() {
+   SensitivityType get_upper_stepper_sensitivity()() nothrow {
       return gtk_range_get_upper_stepper_sensitivity(&this);
    }
 
    // Gets the current value of the range.
    // RETURNS: current value of the range.
-   double get_value()() {
+   double get_value()() nothrow {
       return gtk_range_get_value(&this);
    }
 
@@ -22333,7 +22918,7 @@ struct Range /* : Widget */ {
    // indicates the size of the visible area of the widget being scrolled.
    // The page size affects the size of the scrollbar slider.
    // <adjustment>: a #GtkAdjustment
-   void set_adjustment()(Adjustment* adjustment) {
+   void set_adjustment()(Adjustment* adjustment) nothrow {
       gtk_range_set_adjustment(&this, adjustment);
    }
 
@@ -22353,7 +22938,7 @@ struct Range /* : Widget */ {
    // by gtk_range_set_restrict_to_fill_level() and is by default
    // enabled.
    // <fill_level>: the new position of the fill level indicator
-   void set_fill_level()(double fill_level) {
+   void set_fill_level()(double fill_level) nothrow {
       gtk_range_set_fill_level(&this, fill_level);
    }
 
@@ -22362,7 +22947,7 @@ struct Range /* : Widget */ {
    // horizontal and its direction is %GTK_TEXT_DIR_RTL.
    // See gtk_widget_get_direction().
    // <flippable>: %TRUE to make the range flippable
-   void set_flippable()(int flippable) {
+   void set_flippable()(int flippable) nothrow {
       gtk_range_set_flippable(&this, flippable);
    }
 
@@ -22372,7 +22957,7 @@ struct Range /* : Widget */ {
    // is used for example when moving via Page Up or Page Down keys.
    // <step>: step size
    // <page>: page size
-   void set_increments()(double step, double page) {
+   void set_increments()(double step, double page) nothrow {
       gtk_range_set_increments(&this, step, page);
    }
 
@@ -22381,7 +22966,7 @@ struct Range /* : Widget */ {
    // ranges have higher values at the top or on the right rather than
    // on the bottom or left.
    // <setting>: %TRUE to invert the range
-   void set_inverted()(int setting) {
+   void set_inverted()(int setting) nothrow {
       gtk_range_set_inverted(&this, setting);
    }
 
@@ -22389,7 +22974,7 @@ struct Range /* : Widget */ {
    // Sets the sensitivity policy for the stepper that points to the
    // 'lower' end of the GtkRange's adjustment.
    // <sensitivity>: the lower stepper's sensitivity policy.
-   void set_lower_stepper_sensitivity()(SensitivityType sensitivity) {
+   void set_lower_stepper_sensitivity()(SensitivityType sensitivity) nothrow {
       gtk_range_set_lower_stepper_sensitivity(&this, sensitivity);
    }
 
@@ -22397,7 +22982,7 @@ struct Range /* : Widget */ {
    // Sets the minimum size of the range's slider.
    // This function is useful mainly for #GtkRange subclasses.
    // <min_size>: The slider's minimum size
-   void set_min_slider_size()(int min_size) {
+   void set_min_slider_size()(int min_size) nothrow {
       gtk_range_set_min_slider_size(&this, min_size);
    }
 
@@ -22406,7 +22991,7 @@ struct Range /* : Widget */ {
    // page size, it is clamped between @min and @max - page-size.)
    // <min>: minimum range value
    // <max>: maximum range value
-   void set_range()(double min, double max) {
+   void set_range()(double min, double max) nothrow {
       gtk_range_set_range(&this, min, max);
    }
 
@@ -22415,7 +23000,7 @@ struct Range /* : Widget */ {
    // gtk_range_set_fill_level() for a general description of the fill
    // level concept.
    // <restrict_to_fill_level>: Whether the fill level restricts slider movement.
-   void set_restrict_to_fill_level()(int restrict_to_fill_level) {
+   void set_restrict_to_fill_level()(int restrict_to_fill_level) nothrow {
       gtk_range_set_restrict_to_fill_level(&this, restrict_to_fill_level);
    }
 
@@ -22423,7 +23008,7 @@ struct Range /* : Widget */ {
    // Sets the number of digits to round the value to when
    // it changes. See #GtkRange::change-value.
    // <round_digits>: the precision in digits, or -1
-   void set_round_digits()(int round_digits) {
+   void set_round_digits()(int round_digits) nothrow {
       gtk_range_set_round_digits(&this, round_digits);
    }
 
@@ -22432,7 +23017,7 @@ struct Range /* : Widget */ {
    // gtk_range_set_fill_level() for a general description of the fill
    // level concept.
    // <show_fill_level>: Whether a fill level indicator graphics is shown.
-   void set_show_fill_level()(int show_fill_level) {
+   void set_show_fill_level()(int show_fill_level) nothrow {
       gtk_range_set_show_fill_level(&this, show_fill_level);
    }
 
@@ -22441,7 +23026,7 @@ struct Range /* : Widget */ {
    // depends on it's adjustment's page size.
    // This function is useful mainly for #GtkRange subclasses.
    // <size_fixed>: %TRUE to make the slider size constant
-   void set_slider_size_fixed()(int size_fixed) {
+   void set_slider_size_fixed()(int size_fixed) nothrow {
       gtk_range_set_slider_size_fixed(&this, size_fixed);
    }
 
@@ -22456,7 +23041,7 @@ struct Range /* : Widget */ {
    // drag operation.
    // updates, you need to code it yourself.
    // <policy>: update policy
-   void set_update_policy()(UpdateType policy) {
+   void set_update_policy()(UpdateType policy) nothrow {
       gtk_range_set_update_policy(&this, policy);
    }
 
@@ -22464,7 +23049,7 @@ struct Range /* : Widget */ {
    // Sets the sensitivity policy for the stepper that points to the
    // 'upper' end of the GtkRange's adjustment.
    // <sensitivity>: the upper stepper's sensitivity policy.
-   void set_upper_stepper_sensitivity()(SensitivityType sensitivity) {
+   void set_upper_stepper_sensitivity()(SensitivityType sensitivity) nothrow {
       gtk_range_set_upper_stepper_sensitivity(&this, sensitivity);
    }
 
@@ -22473,16 +23058,18 @@ struct Range /* : Widget */ {
    // them. The range emits the #GtkRange::value-changed signal if the 
    // value changes.
    // <value>: new value of the range
-   void set_value()(double value) {
+   void set_value()(double value) nothrow {
       gtk_range_set_value(&this, value);
    }
-   extern (C) alias static void function (Range* this_, double object, void* user_data=null) signal_adjust_bounds;
+   extern (C) alias static void function (Range* this_, double object, void* user_data=null) nothrow signal_adjust_bounds;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"adjust-bounds", CB:signal_adjust_bounds)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"adjust-bounds", CB:signal_adjust_bounds)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_adjust_bounds)||_ttmm!(CB, signal_adjust_bounds)()) {
       return signal_connect_data!()(&this, cast(char*)"adjust-bounds",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -22504,22 +23091,28 @@ struct Range /* : Widget */ {
    // RETURNS: %TRUE to prevent other handlers from being invoked for the signal, %FALSE to propagate the signal further
    // <scroll>: the type of scroll action that was performed
    // <value>: the new value resulting from the scroll action
-   extern (C) alias static c_int function (Range* this_, ScrollType* scroll, double value, void* user_data=null) signal_change_value;
-   ulong signal_connect(string name:"change-value", CB:signal_change_value)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Range* this_, ScrollType* scroll, double value, void* user_data=null) nothrow signal_change_value;
+   ulong signal_connect(string name:"change-value", CB:signal_change_value)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_change_value)||_ttmm!(CB, signal_change_value)()) {
       return signal_connect_data!()(&this, cast(char*)"change-value",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // Virtual function that moves the slider. Used for keybindings.
    // <step>: how to move the slider
-   extern (C) alias static void function (Range* this_, ScrollType* step, void* user_data=null) signal_move_slider;
-   ulong signal_connect(string name:"move-slider", CB:signal_move_slider)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Range* this_, ScrollType* step, void* user_data=null) nothrow signal_move_slider;
+   ulong signal_connect(string name:"move-slider", CB:signal_move_slider)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_move_slider)||_ttmm!(CB, signal_move_slider)()) {
       return signal_connect_data!()(&this, cast(char*)"move-slider",
       cast(GObject2.Callback)cb, data, null, cf);
    }
    // Emitted when the range value changes.
-   extern (C) alias static void function (Range* this_, void* user_data=null) signal_value_changed;
-   ulong signal_connect(string name:"value-changed", CB:signal_value_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Range* this_, void* user_data=null) nothrow signal_value_changed;
+   ulong signal_connect(string name:"value-changed", CB:signal_value_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_value_changed)||_ttmm!(CB, signal_value_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"value-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -22528,14 +23121,14 @@ struct Range /* : Widget */ {
 struct RangeClass {
    WidgetClass parent_class;
    char* slider_detail, stepper_detail;
-   extern (C) void function (Range* range) value_changed;
-   extern (C) void function (Range* range, double new_value) adjust_bounds;
-   extern (C) void function (Range* range, ScrollType scroll) move_slider;
-   extern (C) void function (Range* range, Border* border_) get_range_border;
-   extern (C) int function (Range* range, ScrollType scroll, double new_value) change_value;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
+   extern (C) void function (Range* range) nothrow value_changed;
+   extern (C) void function (Range* range, double new_value) nothrow adjust_bounds;
+   extern (C) void function (Range* range, ScrollType scroll) nothrow move_slider;
+   extern (C) void function (Range* range, Border* border_) nothrow get_range_border;
+   extern (C) int function (Range* range, ScrollType scroll, double new_value) nothrow change_value;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
 }
 
 struct RangeLayout {
@@ -22559,7 +23152,7 @@ struct RcProperty {
    GObject2.Value value;
 }
 
-extern (C) alias int function (GObject2.ParamSpec* pspec, GLib2.String* rc_string, GObject2.Value* property_value) RcPropertyParser;
+extern (C) alias int function (GObject2.ParamSpec* pspec, GLib2.String* rc_string, GObject2.Value* property_value) nothrow RcPropertyParser;
 
 struct RcStyle /* : GObject.Object */ {
    alias parent_instance this;
@@ -22578,21 +23171,22 @@ struct RcStyle /* : GObject.Object */ {
    uint, "engine_specified", 1,
     uint, "__dummy32A", 31));
 
-   static RcStyle* /*new*/ new_()() {
+   static RcStyle* /*new*/ new_()() nothrow {
       return gtk_rc_style_new();
    }
+   alias new_!() opCall;
 
    // Makes a copy of the specified #GtkRcStyle. This function
    // will correctly copy an RC style that is a member of a class
    // derived from #GtkRcStyle.
    // RETURNS: the resulting #GtkRcStyle
-   RcStyle* /*new*/ copy()() {
+   RcStyle* /*new*/ copy()() nothrow {
       return gtk_rc_style_copy(&this);
    }
-   void ref_()() {
+   void ref_()() nothrow {
       gtk_rc_style_ref(&this);
    }
-   void unref()() {
+   void unref()() nothrow {
       gtk_rc_style_unref(&this);
    }
 }
@@ -22600,15 +23194,15 @@ struct RcStyle /* : GObject.Object */ {
 struct RcStyleClass {
    GObject2.ObjectClass parent_class;
    // Unintrospectable functionp: create_rc_style() / ()
-   extern (C) RcStyle* function (RcStyle* rc_style) create_rc_style;
-   extern (C) uint function (RcStyle* rc_style, Settings* settings, GLib2.Scanner* scanner) parse;
-   extern (C) void function (RcStyle* dest, RcStyle* src) merge;
+   extern (C) RcStyle* function (RcStyle* rc_style) nothrow create_rc_style;
+   extern (C) uint function (RcStyle* rc_style, Settings* settings, GLib2.Scanner* scanner) nothrow parse;
+   extern (C) void function (RcStyle* dest, RcStyle* src) nothrow merge;
    // Unintrospectable functionp: create_style() / ()
-   extern (C) Style* function (RcStyle* rc_style) create_style;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) Style* function (RcStyle* rc_style) nothrow create_style;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 enum RcTokenType {
@@ -22672,9 +23266,10 @@ struct RecentAction /* : Action */ {
    // <label>: the label displayed in menu items and on buttons, or %NULL
    // <tooltip>: a tooltip for the action, or %NULL
    // <stock_id>: the stock icon to display in widgets representing the action, or %NULL
-   static RecentAction* /*new*/ new_()(char* name, char* label, char* tooltip, char* stock_id) {
+   static RecentAction* /*new*/ new_()(char* name, char* label, char* tooltip, char* stock_id) nothrow {
       return gtk_recent_action_new(name, label, tooltip, stock_id);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.12
    // Creates a new #GtkRecentAction object. To add the action to
@@ -22686,14 +23281,15 @@ struct RecentAction /* : Action */ {
    // <tooltip>: a tooltip for the action, or %NULL
    // <stock_id>: the stock icon to display in widgets representing the action, or %NULL
    // <manager>: a #GtkRecentManager, or %NULL for using the default #GtkRecentManager
-   static RecentAction* /*new*/ new_for_manager()(char* name, char* label, char* tooltip, char* stock_id, RecentManager* manager=null) {
+   static RecentAction* /*new*/ new_for_manager()(char* name, char* label, char* tooltip, char* stock_id, RecentManager* manager=null) nothrow {
       return gtk_recent_action_new_for_manager(name, label, tooltip, stock_id, manager);
    }
+   alias new_for_manager!() opCall;
 
    // VERSION: 2.12
    // Returns the value set by gtk_recent_chooser_menu_set_show_numbers().
    // RETURNS: %TRUE if numbers should be shown.
-   int get_show_numbers()() {
+   int get_show_numbers()() nothrow {
       return gtk_recent_action_get_show_numbers(&this);
    }
 
@@ -22703,7 +23299,7 @@ struct RecentAction /* : Action */ {
    // a unique character for a mnemonic to be used inside the menu item's
    // label. Only the first ten items get a number to avoid clashes.
    // <show_numbers>: %TRUE if the shown items should be numbered
-   void set_show_numbers()(int show_numbers) {
+   void set_show_numbers()(int show_numbers) nothrow {
       gtk_recent_action_set_show_numbers(&this, show_numbers);
    }
 }
@@ -22722,7 +23318,7 @@ struct RecentChooser /* Interface */ {
       // If no previous filter objects were defined, this function will call
       // gtk_recent_chooser_set_filter().
       // <filter>: a #GtkRecentFilter
-      void add_filter()(RecentFilter* filter) {
+      void add_filter()(RecentFilter* filter) nothrow {
          gtk_recent_chooser_add_filter(cast(RecentChooser*)&this, filter);
       }
 
@@ -22730,14 +23326,14 @@ struct RecentChooser /* Interface */ {
       // Gets the #GtkRecentInfo currently selected by @chooser.
       // when you have finished using it.
       // RETURNS: a #GtkRecentInfo.  Use gtk_recent_info_unref() when
-      RecentInfo* /*new*/ get_current_item()() {
+      RecentInfo* /*new*/ get_current_item()() nothrow {
          return gtk_recent_chooser_get_current_item(cast(RecentChooser*)&this);
       }
 
       // VERSION: 2.10
       // Gets the URI currently selected by @chooser.
       // RETURNS: a newly allocated string holding a URI.
-      char* /*new*/ get_current_uri()() {
+      char* /*new*/ get_current_uri()() nothrow {
          return gtk_recent_chooser_get_current_uri(cast(RecentChooser*)&this);
       }
 
@@ -22745,7 +23341,7 @@ struct RecentChooser /* Interface */ {
       // Gets the #GtkRecentFilter object currently used by @chooser to affect
       // the display of the recently used resources.
       // RETURNS: a #GtkRecentFilter object.
-      RecentFilter* get_filter()() {
+      RecentFilter* get_filter()() nothrow {
          return gtk_recent_chooser_get_filter(cast(RecentChooser*)&this);
       }
 
@@ -22757,7 +23353,7 @@ struct RecentChooser /* Interface */ {
       // use gtk_recent_info_unref() on every item of the list, and then free
       // the list itself using g_list_free().
       // RETURNS: A newly allocated
-      GLib2.List* /*new*/ get_items()() {
+      GLib2.List* /*new*/ get_items()() nothrow {
          return gtk_recent_chooser_get_items(cast(RecentChooser*)&this);
       }
 
@@ -22766,7 +23362,7 @@ struct RecentChooser /* Interface */ {
       // and gtk_recent_chooser_get_uris().
       // returned.
       // RETURNS: A positive integer, or -1 meaning that all items are
-      int get_limit()() {
+      int get_limit()() nothrow {
          return gtk_recent_chooser_get_limit(cast(RecentChooser*)&this);
       }
 
@@ -22774,21 +23370,21 @@ struct RecentChooser /* Interface */ {
       // Gets whether only local resources should be shown in the recently used
       // resources selector.  See gtk_recent_chooser_set_local_only()
       // RETURNS: %TRUE if only local resources should be shown.
-      int get_local_only()() {
+      int get_local_only()() nothrow {
          return gtk_recent_chooser_get_local_only(cast(RecentChooser*)&this);
       }
 
       // VERSION: 2.10
       // Gets whether @chooser can select multiple items.
       // RETURNS: %TRUE if @chooser can select more than one item.
-      int get_select_multiple()() {
+      int get_select_multiple()() nothrow {
          return gtk_recent_chooser_get_select_multiple(cast(RecentChooser*)&this);
       }
 
       // VERSION: 2.10
       // Retrieves whether @chooser should show an icon near the resource.
       // RETURNS: %TRUE if the icons should be displayed, %FALSE otherwise.
-      int get_show_icons()() {
+      int get_show_icons()() nothrow {
          return gtk_recent_chooser_get_show_icons(cast(RecentChooser*)&this);
       }
 
@@ -22797,7 +23393,7 @@ struct RecentChooser /* Interface */ {
       // were not found.
       // %FALSE otheriwse.
       // RETURNS: %TRUE if the resources not found should be displayed, and
-      int get_show_not_found()() {
+      int get_show_not_found()() nothrow {
          return gtk_recent_chooser_get_show_not_found(cast(RecentChooser*)&this);
       }
 
@@ -22807,7 +23403,7 @@ struct RecentChooser /* Interface */ {
       // prepended by a unique number.
       // %FALSE otherwise.
       // RETURNS: %TRUE if the recent chooser should show display numbers,
-      int get_show_numbers()() {
+      int get_show_numbers()() nothrow {
          return gtk_recent_chooser_get_show_numbers(cast(RecentChooser*)&this);
       }
 
@@ -22816,7 +23412,7 @@ struct RecentChooser /* Interface */ {
       // registered as private.
       // %FALSE otherwise.
       // RETURNS: %TRUE if the recent chooser should show private items,
-      int get_show_private()() {
+      int get_show_private()() nothrow {
          return gtk_recent_chooser_get_show_private(cast(RecentChooser*)&this);
       }
 
@@ -22825,14 +23421,14 @@ struct RecentChooser /* Interface */ {
       // of a recently user resource.
       // %FALSE otherwise.
       // RETURNS: %TRUE if the recent chooser should show tooltips,
-      int get_show_tips()() {
+      int get_show_tips()() nothrow {
          return gtk_recent_chooser_get_show_tips(cast(RecentChooser*)&this);
       }
 
       // VERSION: 2.10
       // Gets the value set by gtk_recent_chooser_set_sort_type().
       // RETURNS: the sorting order of the @chooser.
-      RecentSortType get_sort_type()() {
+      RecentSortType get_sort_type()() nothrow {
          return gtk_recent_chooser_get_sort_type(cast(RecentChooser*)&this);
       }
 
@@ -22844,7 +23440,7 @@ struct RecentChooser /* Interface */ {
       // A newly allocated, %NULL-terminated array of strings. Use
       // g_strfreev() to free it.
       // <length>: return location for a the length of the URI list, or %NULL
-      char** /*new*/ get_uris()(/*out*/ size_t* length=null) {
+      char** /*new*/ get_uris()(/*out*/ size_t* length=null) nothrow {
          return gtk_recent_chooser_get_uris(cast(RecentChooser*)&this, length);
       }
 
@@ -22853,21 +23449,21 @@ struct RecentChooser /* Interface */ {
       // of #GtkRecentFilter objects.  You
       // should just free the returned list using g_slist_free().
       // RETURNS: A singly linked list
-      GLib2.SList* /*new container*/ list_filters()() {
+      GLib2.SList* /*new container*/ list_filters()() nothrow {
          return gtk_recent_chooser_list_filters(cast(RecentChooser*)&this);
       }
 
       // VERSION: 2.10
       // Removes @filter from the list of #GtkRecentFilter objects held by @chooser.
       // <filter>: a #GtkRecentFilter
-      void remove_filter()(RecentFilter* filter) {
+      void remove_filter()(RecentFilter* filter) nothrow {
          gtk_recent_chooser_remove_filter(cast(RecentChooser*)&this, filter);
       }
 
       // VERSION: 2.10
       // Selects all the items inside @chooser, if the @chooser supports
       // multiple selection.
-      void select_all()() {
+      void select_all()() nothrow {
          gtk_recent_chooser_select_all(cast(RecentChooser*)&this);
       }
 
@@ -22875,7 +23471,7 @@ struct RecentChooser /* Interface */ {
       // Selects @uri inside @chooser.
       // RETURNS: %TRUE if @uri was found.
       // <uri>: a URI
-      int select_uri()(char* uri, GLib2.Error** error=null) {
+      int select_uri()(char* uri, GLib2.Error** error=null) nothrow {
          return gtk_recent_chooser_select_uri(cast(RecentChooser*)&this, uri, error);
       }
 
@@ -22883,7 +23479,7 @@ struct RecentChooser /* Interface */ {
       // Sets @uri as the current URI for @chooser.
       // RETURNS: %TRUE if the URI was found.
       // <uri>: a URI
-      int set_current_uri()(char* uri, GLib2.Error** error=null) {
+      int set_current_uri()(char* uri, GLib2.Error** error=null) nothrow {
          return gtk_recent_chooser_set_current_uri(cast(RecentChooser*)&this, uri, error);
       }
 
@@ -22891,7 +23487,7 @@ struct RecentChooser /* Interface */ {
       // Sets @filter as the current #GtkRecentFilter object used by @chooser
       // to affect the displayed recently used resources.
       // <filter>: a #GtkRecentFilter
-      void set_filter()(RecentFilter* filter) {
+      void set_filter()(RecentFilter* filter) nothrow {
          gtk_recent_chooser_set_filter(cast(RecentChooser*)&this, filter);
       }
 
@@ -22899,7 +23495,7 @@ struct RecentChooser /* Interface */ {
       // Sets the number of items that should be returned by
       // gtk_recent_chooser_get_items() and gtk_recent_chooser_get_uris().
       // <limit>: a positive integer, or -1 for all items
-      void set_limit()(int limit) {
+      void set_limit()(int limit) nothrow {
          gtk_recent_chooser_set_limit(cast(RecentChooser*)&this, limit);
       }
 
@@ -22908,14 +23504,14 @@ struct RecentChooser /* Interface */ {
       // scheme, should be shown in the recently used resources selector.  If
       // to be accessible through the operating system native file system.
       // <local_only>: %TRUE if only local files can be shown
-      void set_local_only()(int local_only) {
+      void set_local_only()(int local_only) nothrow {
          gtk_recent_chooser_set_local_only(cast(RecentChooser*)&this, local_only);
       }
 
       // VERSION: 2.10
       // Sets whether @chooser can select multiple items.
       // <select_multiple>: %TRUE if @chooser can select more than one item
-      void set_select_multiple()(int select_multiple) {
+      void set_select_multiple()(int select_multiple) nothrow {
          gtk_recent_chooser_set_select_multiple(cast(RecentChooser*)&this, select_multiple);
       }
 
@@ -22923,7 +23519,7 @@ struct RecentChooser /* Interface */ {
       // Sets whether @chooser should show an icon near the resource when
       // displaying it.
       // <show_icons>: whether to show an icon near the resource
-      void set_show_icons()(int show_icons) {
+      void set_show_icons()(int show_icons) nothrow {
          gtk_recent_chooser_set_show_icons(cast(RecentChooser*)&this, show_icons);
       }
 
@@ -22931,7 +23527,7 @@ struct RecentChooser /* Interface */ {
       // Sets whether @chooser should display the recently used resources that
       // it didn't find.  This only applies to local resources.
       // <show_not_found>: whether to show the local items we didn't find
-      void set_show_not_found()(int show_not_found) {
+      void set_show_not_found()(int show_not_found) nothrow {
          gtk_recent_chooser_set_show_not_found(cast(RecentChooser*)&this, show_not_found);
       }
 
@@ -22939,14 +23535,14 @@ struct RecentChooser /* Interface */ {
       // DEPRECATED (v2.12) method: set_show_numbers - Use gtk_recent_chooser_menu_set_show_numbers() instead.
       // Whether to show recently used resources prepended by a unique number.
       // <show_numbers>: %TRUE to show numbers, %FALSE otherwise
-      void set_show_numbers()(int show_numbers) {
+      void set_show_numbers()(int show_numbers) nothrow {
          gtk_recent_chooser_set_show_numbers(cast(RecentChooser*)&this, show_numbers);
       }
 
       // VERSION: 2.10
       // Whether to show recently used resources marked registered as private.
       // <show_private>: %TRUE to show private items, %FALSE otherwise
-      void set_show_private()(int show_private) {
+      void set_show_private()(int show_private) nothrow {
          gtk_recent_chooser_set_show_private(cast(RecentChooser*)&this, show_private);
       }
 
@@ -22954,7 +23550,7 @@ struct RecentChooser /* Interface */ {
       // Sets whether to show a tooltips containing the full path of each
       // recently used resource in a #GtkRecentChooser widget.
       // <show_tips>: %TRUE if tooltips should be shown
-      void set_show_tips()(int show_tips) {
+      void set_show_tips()(int show_tips) nothrow {
          gtk_recent_chooser_set_show_tips(cast(RecentChooser*)&this, show_tips);
       }
 
@@ -22968,27 +23564,27 @@ struct RecentChooser /* Interface */ {
       // <sort_func>: the comparison function
       // <sort_data>: user data to pass to @sort_func, or %NULL
       // <data_destroy>: destroy notifier for @sort_data, or %NULL
-      void set_sort_func()(RecentSortFunc sort_func, void* sort_data=null, GLib2.DestroyNotify data_destroy=null) {
+      void set_sort_func()(RecentSortFunc sort_func, void* sort_data=null, GLib2.DestroyNotify data_destroy=null) nothrow {
          gtk_recent_chooser_set_sort_func(cast(RecentChooser*)&this, sort_func, sort_data, data_destroy);
       }
 
       // VERSION: 2.10
       // Changes the sorting order of the recently used resources list displayed by
       // <sort_type>: sort order that the chooser should use
-      void set_sort_type()(RecentSortType sort_type) {
+      void set_sort_type()(RecentSortType sort_type) nothrow {
          gtk_recent_chooser_set_sort_type(cast(RecentChooser*)&this, sort_type);
       }
 
       // VERSION: 2.10
       // Unselects all the items inside @chooser.
-      void unselect_all()() {
+      void unselect_all()() nothrow {
          gtk_recent_chooser_unselect_all(cast(RecentChooser*)&this);
       }
 
       // VERSION: 2.10
       // Unselects @uri inside @chooser.
       // <uri>: a URI
-      void unselect_uri()(char* uri) {
+      void unselect_uri()(char* uri) nothrow {
          gtk_recent_chooser_unselect_uri(cast(RecentChooser*)&this, uri);
       }
 
@@ -22997,13 +23593,15 @@ struct RecentChooser /* Interface */ {
       // in the recent chooser.  This can happen by double-clicking on an item
       // in the recently used resources list, or by pressing
       // <keycap>Enter</keycap>.
-      extern (C) alias static void function (RecentChooser* this_, void* user_data=null) signal_item_activated;
+      extern (C) alias static void function (RecentChooser* this_, void* user_data=null) nothrow signal_item_activated;
 
       ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
          return super_.signal_connect!name(cb, data, cf);
       }
 
-      ulong signal_connect(string name:"item-activated", CB:signal_item_activated)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      ulong signal_connect(string name:"item-activated", CB:signal_item_activated)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_item_activated)||_ttmm!(CB, signal_item_activated)()) {
          return signal_connect_data!()(&this, cast(char*)"item-activated",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -23013,8 +23611,10 @@ struct RecentChooser /* Interface */ {
       // selected recently used resources.  This can happen when a user
       // modifies the selection with the mouse or the keyboard, or when
       // explicitely calling functions to change the selection.
-      extern (C) alias static void function (RecentChooser* this_, void* user_data=null) signal_selection_changed;
-      ulong signal_connect(string name:"selection-changed", CB:signal_selection_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (RecentChooser* this_, void* user_data=null) nothrow signal_selection_changed;
+      ulong signal_connect(string name:"selection-changed", CB:signal_selection_changed)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_selection_changed)||_ttmm!(CB, signal_selection_changed)()) {
          return signal_connect_data!()(&this, cast(char*)"selection-changed",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -23072,31 +23672,31 @@ struct RecentChooserIface {
 
    // RETURNS: %TRUE if the URI was found.
    // <uri>: a URI
-   extern (C) int function (RecentChooser* chooser, char* uri, GLib2.Error** error=null) set_current_uri;
+   extern (C) int function (RecentChooser* chooser, char* uri, GLib2.Error** error=null) nothrow set_current_uri;
    // RETURNS: a newly allocated string holding a URI.
-   extern (C) char* /*new*/ function (RecentChooser* chooser) get_current_uri;
+   extern (C) char* /*new*/ function (RecentChooser* chooser) nothrow get_current_uri;
 
    // RETURNS: %TRUE if @uri was found.
    // <uri>: a URI
-   extern (C) int function (RecentChooser* chooser, char* uri, GLib2.Error** error=null) select_uri;
+   extern (C) int function (RecentChooser* chooser, char* uri, GLib2.Error** error=null) nothrow select_uri;
    // <uri>: a URI
-   extern (C) void function (RecentChooser* chooser, char* uri) unselect_uri;
-   extern (C) void function (RecentChooser* chooser) select_all;
-   extern (C) void function (RecentChooser* chooser) unselect_all;
+   extern (C) void function (RecentChooser* chooser, char* uri) nothrow unselect_uri;
+   extern (C) void function (RecentChooser* chooser) nothrow select_all;
+   extern (C) void function (RecentChooser* chooser) nothrow unselect_all;
    // RETURNS: A newly allocated
-   extern (C) GLib2.List* /*new*/ function (RecentChooser* chooser) get_items;
+   extern (C) GLib2.List* /*new*/ function (RecentChooser* chooser) nothrow get_items;
    // Unintrospectable functionp: get_recent_manager() / ()
-   extern (C) RecentManager* function (RecentChooser* chooser) get_recent_manager;
+   extern (C) RecentManager* function (RecentChooser* chooser) nothrow get_recent_manager;
    // <filter>: a #GtkRecentFilter
-   extern (C) void function (RecentChooser* chooser, RecentFilter* filter) add_filter;
+   extern (C) void function (RecentChooser* chooser, RecentFilter* filter) nothrow add_filter;
    // <filter>: a #GtkRecentFilter
-   extern (C) void function (RecentChooser* chooser, RecentFilter* filter) remove_filter;
+   extern (C) void function (RecentChooser* chooser, RecentFilter* filter) nothrow remove_filter;
    // RETURNS: A singly linked list
-   extern (C) GLib2.SList* /*new container*/ function (RecentChooser* chooser) list_filters;
+   extern (C) GLib2.SList* /*new container*/ function (RecentChooser* chooser) nothrow list_filters;
    // <sort_func>: the comparison function
-   extern (C) void function (RecentChooser* chooser, RecentSortFunc sort_func, void* data, GLib2.DestroyNotify destroy) set_sort_func;
-   extern (C) void function (RecentChooser* chooser) item_activated;
-   extern (C) void function (RecentChooser* chooser) selection_changed;
+   extern (C) void function (RecentChooser* chooser, RecentSortFunc sort_func, void* data, GLib2.DestroyNotify destroy) nothrow set_sort_func;
+   extern (C) void function (RecentChooser* chooser) nothrow item_activated;
+   extern (C) void function (RecentChooser* chooser) nothrow selection_changed;
 }
 
 struct RecentChooserMenu /* : Menu */ {
@@ -23122,9 +23722,10 @@ struct RecentChooserMenu /* : Menu */ {
    // gtk_recent_chooser_menu_new_for_manager() function to know how to create
    // a #GtkRecentChooserMenu widget bound to another #GtkRecentManager object.
    // RETURNS: a new #GtkRecentChooserMenu
-   static RecentChooserMenu* new_()() {
+   static RecentChooserMenu* new_()() nothrow {
       return gtk_recent_chooser_menu_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.10
    // Creates a new #GtkRecentChooserMenu widget using @manager as
@@ -23135,14 +23736,15 @@ struct RecentChooserMenu /* : Menu */ {
    // among multiple #GtkRecentChooser widgets.
    // RETURNS: a new #GtkRecentChooserMenu, bound to @manager.
    // <manager>: a #GtkRecentManager
-   static RecentChooserMenu* new_for_manager()(RecentManager* manager) {
+   static RecentChooserMenu* new_for_manager()(RecentManager* manager) nothrow {
       return gtk_recent_chooser_menu_new_for_manager(manager);
    }
+   alias new_for_manager!() opCall;
 
    // VERSION: 2.10
    // Returns the value set by gtk_recent_chooser_menu_set_show_numbers().
    // RETURNS: %TRUE if numbers should be shown.
-   int get_show_numbers()() {
+   int get_show_numbers()() nothrow {
       return gtk_recent_chooser_menu_get_show_numbers(&this);
    }
 
@@ -23152,17 +23754,17 @@ struct RecentChooserMenu /* : Menu */ {
    // be used inside ten menu item's label.  Only the first the items
    // get a number to avoid clashes.
    // <show_numbers>: whether to show numbers
-   void set_show_numbers()(int show_numbers) {
+   void set_show_numbers()(int show_numbers) nothrow {
       gtk_recent_chooser_menu_set_show_numbers(&this, show_numbers);
    }
 }
 
 struct RecentChooserMenuClass {
    MenuClass parent_class;
-   extern (C) void function () gtk_recent1;
-   extern (C) void function () gtk_recent2;
-   extern (C) void function () gtk_recent3;
-   extern (C) void function () gtk_recent4;
+   extern (C) void function () nothrow gtk_recent1;
+   extern (C) void function () nothrow gtk_recent2;
+   extern (C) void function () nothrow gtk_recent3;
+   extern (C) void function () nothrow gtk_recent4;
 }
 
 struct RecentChooserMenuPrivate {
@@ -23184,9 +23786,10 @@ struct RecentChooserWidget /* : VBox */ {
    // Creates a new #GtkRecentChooserWidget object.  This is an embeddable widget
    // used to access the recently used resources list.
    // RETURNS: a new #GtkRecentChooserWidget
-   static RecentChooserWidget* new_()() {
+   static RecentChooserWidget* new_()() nothrow {
       return gtk_recent_chooser_widget_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.10
    // Creates a new #GtkRecentChooserWidget with a specified recent manager.
@@ -23194,9 +23797,10 @@ struct RecentChooserWidget /* : VBox */ {
    // have a customized instance of a #GtkRecentManager object.
    // RETURNS: a new #GtkRecentChooserWidget
    // <manager>: a #GtkRecentManager
-   static RecentChooserWidget* new_for_manager()(RecentManager* manager) {
+   static RecentChooserWidget* new_for_manager()(RecentManager* manager) nothrow {
       return gtk_recent_chooser_widget_new_for_manager(manager);
    }
+   alias new_for_manager!() opCall;
 }
 
 struct RecentChooserWidgetClass {
@@ -23234,15 +23838,16 @@ struct RecentFilter /* : Object */ {
    // gtk_recent_filter_add_pattern (filter, "*");
    // ]|
    // RETURNS: a new #GtkRecentFilter
-   static RecentFilter* new_()() {
+   static RecentFilter* new_()() nothrow {
       return gtk_recent_filter_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.10
    // Adds a rule that allows resources based on their age - that is, the number
    // of days elapsed since they were last modified.
    // <days>: number of days
-   void add_age()(int days) {
+   void add_age()(int days) nothrow {
       gtk_recent_filter_add_age(&this, days);
    }
 
@@ -23250,7 +23855,7 @@ struct RecentFilter /* : Object */ {
    // Adds a rule that allows resources based on the name of the application
    // that has registered them.
    // <application>: an application name
-   void add_application()(char* application) {
+   void add_application()(char* application) nothrow {
       gtk_recent_filter_add_application(&this, application);
    }
 
@@ -23264,7 +23869,7 @@ struct RecentFilter /* : Object */ {
    // <func>: callback function; if the function returns %TRUE, then the file will be displayed.
    // <data>: data to pass to @func
    // <data_destroy>: function to call to free @data when it is no longer needed.
-   void add_custom()(RecentFilterFlags needed, RecentFilterFunc func, void* data, GLib2.DestroyNotify data_destroy) {
+   void add_custom()(RecentFilterFlags needed, RecentFilterFunc func, void* data, GLib2.DestroyNotify data_destroy) nothrow {
       gtk_recent_filter_add_custom(&this, needed, func, data, data_destroy);
    }
 
@@ -23272,14 +23877,14 @@ struct RecentFilter /* : Object */ {
    // Adds a rule that allows resources based on the name of the group
    // to which they belong
    // <group>: a group name
-   void add_group()(char* group) {
+   void add_group()(char* group) nothrow {
       gtk_recent_filter_add_group(&this, group);
    }
 
    // VERSION: 2.10
    // Adds a rule that allows resources based on their registered MIME type.
    // <mime_type>: a MIME type
-   void add_mime_type()(char* mime_type) {
+   void add_mime_type()(char* mime_type) nothrow {
       gtk_recent_filter_add_mime_type(&this, mime_type);
    }
 
@@ -23287,14 +23892,14 @@ struct RecentFilter /* : Object */ {
    // Adds a rule that allows resources based on a pattern matching their
    // display name.
    // <pattern>: a file pattern
-   void add_pattern()(char* pattern) {
+   void add_pattern()(char* pattern) nothrow {
       gtk_recent_filter_add_pattern(&this, pattern);
    }
 
    // VERSION: 2.10
    // Adds a rule allowing image files in the formats supported
    // by GdkPixbuf.
-   void add_pixbuf_formats()() {
+   void add_pixbuf_formats()() nothrow {
       gtk_recent_filter_add_pixbuf_formats(&this);
    }
 
@@ -23307,7 +23912,7 @@ struct RecentFilter /* : Object */ {
    // #GtkRecentChooser.
    // RETURNS: %TRUE if the file should be displayed
    // <filter_info>: a #GtkRecentFilterInfo structure containing information about a recently used resource
-   int filter()(RecentFilterInfo* filter_info) {
+   int filter()(RecentFilterInfo* filter_info) nothrow {
       return gtk_recent_filter_filter(&this, filter_info);
    }
 
@@ -23316,7 +23921,7 @@ struct RecentFilter /* : Object */ {
    // See gtk_recent_filter_set_name().
    // is owned by the filter object and should not be freed.
    // RETURNS: the name of the filter, or %NULL.  The returned string
-   char* get_name()() {
+   char* get_name()() nothrow {
       return gtk_recent_filter_get_name(&this);
    }
 
@@ -23328,7 +23933,7 @@ struct RecentFilter /* : Object */ {
    // #GtkRecentChooser.
    // calling gtk_recent_filter_filter()
    // RETURNS: bitfield of flags indicating needed fields when
-   RecentFilterFlags get_needed()() {
+   RecentFilterFlags get_needed()() nothrow {
       return gtk_recent_filter_get_needed(&this);
    }
 
@@ -23337,7 +23942,7 @@ struct RecentFilter /* : Object */ {
    // that will be displayed in the recently used resources selector
    // user interface if there is a selectable list of filters.
    // <name>: then human readable name of @filter
-   void set_name()(char* name) {
+   void set_name()(char* name) nothrow {
       gtk_recent_filter_set_name(&this, name);
    }
 }
@@ -23350,7 +23955,7 @@ enum RecentFilterFlags {
    GROUP = 16,
    AGE = 32
 }
-extern (C) alias int function (RecentFilterInfo* filter_info, void* user_data) RecentFilterFunc;
+extern (C) alias int function (RecentFilterInfo* filter_info, void* user_data) nothrow RecentFilterFunc;
 
 struct RecentFilterInfo {
    RecentFilterFlags contains;
@@ -23365,7 +23970,7 @@ struct RecentInfo {
    // Checks whether the resource pointed by @info still exists.  At
    // the moment this check is done only on resources pointing to local files.
    // RETURNS: %TRUE if the resource exists
-   int exists()() {
+   int exists()() nothrow {
       return gtk_recent_info_exists(&this);
    }
 
@@ -23374,7 +23979,7 @@ struct RecentInfo {
    // was added to the recently used resources list.
    // the resource was added to the list, or -1 on failure.
    // RETURNS: the number of seconds elapsed from system's Epoch when
-   time_t get_added()() {
+   time_t get_added()() nothrow {
       return gtk_recent_info_get_added(&this);
    }
 
@@ -23383,7 +23988,7 @@ struct RecentInfo {
    // pointed by @info.
    // since the time this resource was last modified.
    // RETURNS: a positive integer containing the number of days elapsed
-   int get_age()() {
+   int get_age()() nothrow {
       return gtk_recent_info_get_age(&this);
    }
 
@@ -23399,7 +24004,7 @@ struct RecentInfo {
    // <app_exec>: return location for the string containing the command line
    // <count>: return location for the number of times this item was registered
    // <time_>: return location for the timestamp this item was last registered for this application
-   int get_application_info()(char* app_name, /*out*/ char** app_exec, /*out*/ uint* count, /*out*/ time_t* time_) {
+   int get_application_info()(char* app_name, /*out*/ char** app_exec, /*out*/ uint* count, /*out*/ time_t* time_) nothrow {
       return gtk_recent_info_get_application_info(&this, app_name, app_exec, count, time_);
    }
 
@@ -23408,7 +24013,7 @@ struct RecentInfo {
    // a newly allocated %NULL-terminated array of strings.
    // Use g_strfreev() to free it.
    // <length>: return location for the length of the returned list
-   char** /*new*/ get_applications()(/*out*/ size_t* length=null) {
+   char** /*new*/ get_applications()(/*out*/ size_t* length=null) nothrow {
       return gtk_recent_info_get_applications(&this, length);
    }
 
@@ -23416,7 +24021,7 @@ struct RecentInfo {
    // Gets the (short) description of the resource.
    // is owned by the recent manager, and should not be freed.
    // RETURNS: the description of the resource.  The returned string
-   char* get_description()() {
+   char* get_description()() nothrow {
       return gtk_recent_info_get_description(&this);
    }
 
@@ -23425,7 +24030,7 @@ struct RecentInfo {
    // of the resource is obtained.
    // is owned by the recent manager, and should not be freed.
    // RETURNS: the display name of the resource.  The returned string
-   char* get_display_name()() {
+   char* get_display_name()() nothrow {
       return gtk_recent_info_get_display_name(&this);
    }
 
@@ -23436,7 +24041,7 @@ struct RecentInfo {
    // a newly allocated %NULL terminated array of strings.
    // Use g_strfreev() to free it.
    // <length>: return location for the number of groups returned
-   char** /*new*/ get_groups()(/*out*/ size_t* length=null) {
+   char** /*new*/ get_groups()(/*out*/ size_t* length=null) nothrow {
       return gtk_recent_info_get_groups(&this, length);
    }
 
@@ -23445,7 +24050,7 @@ struct RecentInfo {
    // or %NULL. Use g_object_unref() when finished using the icon.
    // RETURNS: a #GdkPixbuf containing the icon,
    // <size>: the size of the icon in pixels
-   GdkPixbuf2.Pixbuf* /*new*/ get_icon()(int size) {
+   GdkPixbuf2.Pixbuf* /*new*/ get_icon()(int size) nothrow {
       return gtk_recent_info_get_icon(&this, size);
    }
 
@@ -23453,7 +24058,7 @@ struct RecentInfo {
    // Gets the MIME type of the resource.
    // is owned by the recent manager, and should not be freed.
    // RETURNS: the MIME type of the resource.  The returned string
-   char* get_mime_type()() {
+   char* get_mime_type()() nothrow {
       return gtk_recent_info_get_mime_type(&this);
    }
 
@@ -23462,7 +24067,7 @@ struct RecentInfo {
    // was last modified.
    // the resource was last modified, or -1 on failure.
    // RETURNS: the number of seconds elapsed from system's Epoch when
-   time_t get_modified()() {
+   time_t get_modified()() nothrow {
       return gtk_recent_info_get_modified(&this);
    }
 
@@ -23471,7 +24076,7 @@ struct RecentInfo {
    // list that have this flag set to %TRUE should only be displayed by the
    // applications that have registered them.
    // RETURNS: %TRUE if the private flag was found, %FALSE otherwise.
-   int get_private_hint()() {
+   int get_private_hint()() nothrow {
       return gtk_recent_info_get_private_hint(&this);
    }
 
@@ -23481,7 +24086,7 @@ struct RecentInfo {
    // "file:///foo/bar.txt" will yield "bar.txt".
    // g_free().
    // RETURNS: A newly-allocated string in UTF-8 encoding; free it with
-   char* /*new*/ get_short_name()() {
+   char* /*new*/ get_short_name()() nothrow {
       return gtk_recent_info_get_short_name(&this);
    }
 
@@ -23489,7 +24094,7 @@ struct RecentInfo {
    // Gets the URI of the resource.
    // owned by the recent manager, and should not be freed.
    // RETURNS: the URI of the resource.  The returned string is
-   char* get_uri()() {
+   char* get_uri()() nothrow {
       return gtk_recent_info_get_uri(&this);
    }
 
@@ -23499,7 +24104,7 @@ struct RecentInfo {
    // it returns the UTF-8 encoded content of gtk_recent_info_get_uri().
    // resource's URI or %NULL. Use g_free() when done using it.
    // RETURNS: a newly allocated UTF-8 string containing the
-   char* /*new*/ get_uri_display()() {
+   char* /*new*/ get_uri_display()() nothrow {
       return gtk_recent_info_get_uri_display(&this);
    }
 
@@ -23508,7 +24113,7 @@ struct RecentInfo {
    // was last visited.
    // the resource was last visited, or -1 on failure.
    // RETURNS: the number of seconds elapsed from system's Epoch when
-   time_t get_visited()() {
+   time_t get_visited()() nothrow {
       return gtk_recent_info_get_visited(&this);
    }
 
@@ -23517,7 +24122,7 @@ struct RecentInfo {
    // %FALSE otherwise.
    // RETURNS: %TRUE if an application with name @app_name was found,
    // <app_name>: a string containing an application name
-   int has_application()(char* app_name) {
+   int has_application()(char* app_name) nothrow {
       return gtk_recent_info_has_application(&this, app_name);
    }
 
@@ -23526,7 +24131,7 @@ struct RecentInfo {
    // recently used item @info.
    // RETURNS: %TRUE if the group was found.
    // <group_name>: name of a group
-   int has_group()(char* group_name) {
+   int has_group()(char* group_name) nothrow {
       return gtk_recent_info_has_group(&this, group_name);
    }
 
@@ -23534,7 +24139,7 @@ struct RecentInfo {
    // Checks whether the resource is local or not by looking at the
    // scheme of its URI.
    // RETURNS: %TRUE if the resource is local.
-   int is_local()() {
+   int is_local()() nothrow {
       return gtk_recent_info_is_local(&this);
    }
 
@@ -23542,7 +24147,7 @@ struct RecentInfo {
    // Gets the name of the last application that have registered the
    // recently used resource represented by @info.
    // RETURNS: an application name.  Use g_free() to free it.
-   char* /*new*/ last_application()() {
+   char* /*new*/ last_application()() nothrow {
       return gtk_recent_info_last_application(&this);
    }
 
@@ -23552,7 +24157,7 @@ struct RecentInfo {
    // resource, %FALSE otherwise.
    // RETURNS: %TRUE if both #GtkRecentInfo structures point to se same
    // <info_b>: a #GtkRecentInfo
-   int match()(RecentInfo* info_b) {
+   int match()(RecentInfo* info_b) nothrow {
       return gtk_recent_info_match(&this, info_b);
    }
 
@@ -23560,14 +24165,14 @@ struct RecentInfo {
    // Increases the reference count of @recent_info by one.
    // by one.
    // RETURNS: the recent info object with its reference count increased
-   RecentInfo* /*new*/ ref_()() {
+   RecentInfo* /*new*/ ref_()() nothrow {
       return gtk_recent_info_ref(&this);
    }
 
    // VERSION: 2.10
    // Decreases the reference count of @info by one.  If the reference
    // count reaches zero, @info is deallocated, and the memory freed.
-   void unref()() {
+   void unref()() nothrow {
       gtk_recent_info_unref(&this);
    }
 }
@@ -23588,16 +24193,17 @@ struct RecentManager /* : GObject.Object */ {
    // #GtkRecentManager objects are expensive: be sure to create them only when
    // needed. You should use gtk_recent_manager_get_default() instead.
    // RETURNS: A newly created #GtkRecentManager object.
-   static RecentManager* /*new*/ new_()() {
+   static RecentManager* /*new*/ new_()() nothrow {
       return gtk_recent_manager_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.10
    // Gets a unique instance of #GtkRecentManager, that you can share
    // in your application without caring about memory management. The
    // returned instance will be freed when you application terminates.
    // RETURNS: A unique #GtkRecentManager. Do not ref or unref it.
-   static RecentManager* get_default()() {
+   static RecentManager* get_default()() nothrow {
       return gtk_recent_manager_get_default();
    }
 
@@ -23619,7 +24225,7 @@ struct RecentManager /* : GObject.Object */ {
    // equivalent to calling gtk_recent_manager_get_default().
    // RETURNS: A unique #GtkRecentManager associated with the given
    // <screen>: a #GdkScreen
-   static RecentManager* get_for_screen()(Gdk2.Screen* screen) {
+   static RecentManager* get_for_screen()(Gdk2.Screen* screen) nothrow {
       return gtk_recent_manager_get_for_screen(screen);
    }
 
@@ -23644,7 +24250,7 @@ struct RecentManager /* : GObject.Object */ {
    // RETURNS: %TRUE if the new item was successfully added to the
    // <uri>: a valid URI
    // <recent_data>: metadata of the resource
-   int add_full()(char* uri, RecentData* recent_data) {
+   int add_full()(char* uri, RecentData* recent_data) nothrow {
       return gtk_recent_manager_add_full(&this, uri, recent_data);
    }
 
@@ -23659,7 +24265,7 @@ struct RecentManager /* : GObject.Object */ {
    // to the recently used resources list
    // RETURNS: %TRUE if the new item was successfully added
    // <uri>: a valid URI
-   int add_item()(char* uri) {
+   int add_item()(char* uri) nothrow {
       return gtk_recent_manager_add_item(&this, uri);
    }
 
@@ -23669,7 +24275,7 @@ struct RecentManager /* : GObject.Object */ {
    // gtk_recent_info_unref() on each item inside the list, and then
    // free the list itself using g_list_free().
    // RETURNS: a list of
-   GLib2.List* /*new*/ get_items()() {
+   GLib2.List* /*new*/ get_items()() nothrow {
       return gtk_recent_manager_get_items(&this);
    }
 
@@ -23680,7 +24286,7 @@ struct RecentManager /* : GObject.Object */ {
    // view (implementing #GtkRecentChooser), and not by the model (the
    // #GtkRecentManager). See #GtkRecentChooser:limit.
    // RETURNS: the number of items to return, or -1 for every item.
-   int get_limit()() {
+   int get_limit()() nothrow {
       return gtk_recent_manager_get_limit(&this);
    }
 
@@ -23689,7 +24295,7 @@ struct RecentManager /* : GObject.Object */ {
    // with @uri inside the recent manager.
    // RETURNS: %TRUE if the resource was found, %FALSE otherwise.
    // <uri>: a URI
-   int has_item()(char* uri) {
+   int has_item()(char* uri) nothrow {
       return gtk_recent_manager_has_item(&this, uri);
    }
 
@@ -23702,7 +24308,7 @@ struct RecentManager /* : GObject.Object */ {
    // gtk_recent_info_unref().
    // RETURNS: a #GtkRecentInfo structure containing information
    // <uri>: a URI
-   RecentInfo* /*new*/ lookup_item()(char* uri, GLib2.Error** error=null) {
+   RecentInfo* /*new*/ lookup_item()(char* uri, GLib2.Error** error=null) nothrow {
       return gtk_recent_manager_lookup_item(&this, uri, error);
    }
 
@@ -23713,7 +24319,7 @@ struct RecentManager /* : GObject.Object */ {
    // RETURNS: %TRUE on success.
    // <uri>: the URI of a recently used resource
    // <new_uri>: the new URI of the recently used resource, or %NULL to remove the item pointed by @uri in the list
-   int move_item()(char* uri, char* new_uri, GLib2.Error** error=null) {
+   int move_item()(char* uri, char* new_uri, GLib2.Error** error=null) nothrow {
       return gtk_recent_manager_move_item(&this, uri, new_uri, error);
    }
 
@@ -23721,7 +24327,7 @@ struct RecentManager /* : GObject.Object */ {
    // Purges every item from the recently used resources list.
    // recently used resources list.
    // RETURNS: the number of items that have been removed from the
-   int purge_items()(GLib2.Error** error=null) {
+   int purge_items()(GLib2.Error** error=null) nothrow {
       return gtk_recent_manager_purge_items(&this, error);
    }
 
@@ -23731,7 +24337,7 @@ struct RecentManager /* : GObject.Object */ {
    // removed by the recently used resources list, and %FALSE otherwise.
    // RETURNS: %TRUE if the item pointed by @uri has been successfully
    // <uri>: the URI of the item you wish to remove
-   int remove_item()(char* uri, GLib2.Error** error=null) {
+   int remove_item()(char* uri, GLib2.Error** error=null) nothrow {
       return gtk_recent_manager_remove_item(&this, uri, error);
    }
 
@@ -23743,7 +24349,7 @@ struct RecentManager /* : GObject.Object */ {
    // view (implementing #GtkRecentChooser), and not by the model (the
    // #GtkRecentManager). See #GtkRecentChooser:limit.
    // <limit>: the maximum number of items to return, or -1.
-   void set_limit()(int limit) {
+   void set_limit()(int limit) nothrow {
       gtk_recent_manager_set_limit(&this, limit);
    }
 
@@ -23755,20 +24361,22 @@ struct RecentManager /* : GObject.Object */ {
    // not be used in newly written code. Calling this function has
    // no effect.
    // <screen>: a #GdkScreen
-   void set_screen()(Gdk2.Screen* screen) {
+   void set_screen()(Gdk2.Screen* screen) nothrow {
       gtk_recent_manager_set_screen(&this, screen);
    }
 
    // VERSION: 2.10
    // Emitted when the current recently used resources manager changes its
    // contents.
-   extern (C) alias static void function (RecentManager* this_, void* user_data=null) signal_changed;
+   extern (C) alias static void function (RecentManager* this_, void* user_data=null) nothrow signal_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"changed", CB:signal_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"changed", CB:signal_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_changed)||_ttmm!(CB, signal_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -23776,11 +24384,11 @@ struct RecentManager /* : GObject.Object */ {
 
 struct RecentManagerClass {
    private GObject2.ObjectClass parent_class;
-   extern (C) void function (RecentManager* manager) changed;
-   extern (C) void function () _gtk_recent1;
-   extern (C) void function () _gtk_recent2;
-   extern (C) void function () _gtk_recent3;
-   extern (C) void function () _gtk_recent4;
+   extern (C) void function (RecentManager* manager) nothrow changed;
+   extern (C) void function () nothrow _gtk_recent1;
+   extern (C) void function () nothrow _gtk_recent2;
+   extern (C) void function () nothrow _gtk_recent3;
+   extern (C) void function () nothrow _gtk_recent4;
 }
 
 // Error codes for GtkRecentManager operations
@@ -23796,7 +24404,7 @@ enum RecentManagerError {
 struct RecentManagerPrivate {
 }
 
-extern (C) alias int function (RecentInfo* a, RecentInfo* b, void* user_data) RecentSortFunc;
+extern (C) alias int function (RecentInfo* a, RecentInfo* b, void* user_data) nothrow RecentSortFunc;
 
 
 // Used to specify the sorting method to be applyed to the recently
@@ -23821,11 +24429,11 @@ struct Requisition {
 
    // Copies a #GtkRequisition.
    // RETURNS: a copy of @requisition
-   Requisition* /*new*/ copy()() {
+   Requisition* /*new*/ copy()() nothrow {
       return gtk_requisition_copy(&this);
    }
    // Frees a #GtkRequisition.
-   void free()() {
+   void free()() nothrow {
       gtk_requisition_free(&this);
    }
 }
@@ -23861,17 +24469,17 @@ struct Ruler /* : Widget */ {
    int xsrc, ysrc, slider_size;
    double lower, upper, position, max_size;
 
-   void draw_pos()() {
+   void draw_pos()() nothrow {
       gtk_ruler_draw_pos(&this);
    }
-   void draw_ticks()() {
+   void draw_ticks()() nothrow {
       gtk_ruler_draw_ticks(&this);
    }
 
    // Gets the units used for a #GtkRuler. See gtk_ruler_set_metric().
    // unmaintained and too specialized. There is no replacement.
    // RETURNS: the units currently used for @ruler
-   MetricType get_metric()() {
+   MetricType get_metric()() nothrow {
       return gtk_ruler_get_metric(&this);
    }
 
@@ -23882,10 +24490,10 @@ struct Ruler /* : Widget */ {
    // <upper>: location to store upper limit of the ruler, or %NULL
    // <position>: location to store the current position of the mark on the ruler, or %NULL
    // <max_size>: location to store the maximum size of the ruler used when calculating the space to leave for the text, or %NULL.
-   void get_range()(double* lower, double* upper, double* position, double* max_size) {
+   void get_range()(double* lower, double* upper, double* position, double* max_size) nothrow {
       gtk_ruler_get_range(&this, lower, upper, position, max_size);
    }
-   void set_metric()(MetricType metric) {
+   void set_metric()(MetricType metric) nothrow {
       gtk_ruler_set_metric(&this, metric);
    }
 
@@ -23895,19 +24503,19 @@ struct Ruler /* : Widget */ {
    // <upper>: the upper limit of the ruler
    // <position>: the mark on the ruler
    // <max_size>: the maximum size of the ruler used when calculating the space to leave for the text
-   void set_range()(double lower, double upper, double position, double max_size) {
+   void set_range()(double lower, double upper, double position, double max_size) nothrow {
       gtk_ruler_set_range(&this, lower, upper, position, max_size);
    }
 }
 
 struct RulerClass {
    WidgetClass parent_class;
-   extern (C) void function (Ruler* ruler) draw_ticks;
-   extern (C) void function (Ruler* ruler) draw_pos;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (Ruler* ruler) nothrow draw_ticks;
+   extern (C) void function (Ruler* ruler) nothrow draw_pos;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct RulerMetric {
@@ -24046,26 +24654,26 @@ struct Scale /* : Range */ {
    // <value>: the value at which the mark is placed, must be between the lower and upper limits of the scales' adjustment
    // <position>: where to draw the mark. For a horizontal scale, #GTK_POS_TOP is drawn above the scale, anything else below. For a vertical scale, #GTK_POS_LEFT is drawn to the left of the scale, anything else to the right.
    // <markup>: Text to be shown at the mark, using <link linkend="PangoMarkupFormat">Pango markup</link>, or %NULL
-   void add_mark()(double value, PositionType position, char* markup=null) {
+   void add_mark()(double value, PositionType position, char* markup=null) nothrow {
       gtk_scale_add_mark(&this, value, position, markup);
    }
 
    // VERSION: 2.16
    // Removes any marks that have been added with gtk_scale_add_mark().
-   void clear_marks()() {
+   void clear_marks()() nothrow {
       gtk_scale_clear_marks(&this);
    }
 
    // Gets the number of decimal places that are displayed in the value.
    // RETURNS: the number of decimal places that are displayed
-   int get_digits()() {
+   int get_digits()() nothrow {
       return gtk_scale_get_digits(&this);
    }
 
    // Returns whether the current value is displayed as a string 
    // next to the slider.
    // RETURNS: whether the current value is displayed as a string
-   int get_draw_value()() {
+   int get_draw_value()() nothrow {
       return gtk_scale_get_draw_value(&this);
    }
 
@@ -24075,7 +24683,7 @@ struct Scale /* : Range */ {
    // the caller.
    // or %NULL if the #GtkScale:draw-value property is %FALSE.
    // RETURNS: the #PangoLayout for this scale,
-   Pango.Layout* get_layout()() {
+   Pango.Layout* get_layout()() nothrow {
       return gtk_scale_get_layout(&this);
    }
 
@@ -24088,13 +24696,13 @@ struct Scale /* : Range */ {
    // values are undefined.
    // <x>: location to store X offset of layout, or %NULL
    // <y>: location to store Y offset of layout, or %NULL
-   void get_layout_offsets()(/*out*/ int* x=null, /*out*/ int* y=null) {
+   void get_layout_offsets()(/*out*/ int* x=null, /*out*/ int* y=null) nothrow {
       gtk_scale_get_layout_offsets(&this, x, y);
    }
 
    // Gets the position in which the current value is displayed.
    // RETURNS: the position in which the current value is displayed
-   PositionType get_value_pos()() {
+   PositionType get_value_pos()() nothrow {
       return gtk_scale_get_value_pos(&this);
    }
 
@@ -24102,20 +24710,20 @@ struct Scale /* : Range */ {
    // Also causes the value of the adjustment to be rounded off to this
    // number of digits, so the retrieved value matches the value the user saw.
    // <digits>: the number of decimal places to display, e.g. use 1 to display 1.0, 2 to display 1.00, etc
-   void set_digits()(int digits) {
+   void set_digits()(int digits) nothrow {
       gtk_scale_set_digits(&this, digits);
    }
 
    // Specifies whether the current value is displayed as a string next 
    // to the slider.
    // <draw_value>: %TRUE to draw the value
-   void set_draw_value()(int draw_value) {
+   void set_draw_value()(int draw_value) nothrow {
       gtk_scale_set_draw_value(&this, draw_value);
    }
 
    // Sets the position in which the current value is displayed.
    // <pos>: the position in which the current value is displayed
-   void set_value_pos()(PositionType pos) {
+   void set_value_pos()(PositionType pos) nothrow {
       gtk_scale_set_value_pos(&this, pos);
    }
 
@@ -24134,13 +24742,15 @@ struct Scale /* : Range */ {
    // ]|
    // RETURNS: allocated string representing @value
    // <value>: the value to format
-   extern (C) alias static char* /*new*/ function (Scale* this_, double value, void* user_data=null) signal_format_value;
+   extern (C) alias static char* /*new*/ function (Scale* this_, double value, void* user_data=null) nothrow signal_format_value;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"format-value", CB:signal_format_value)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"format-value", CB:signal_format_value)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_format_value)||_ttmm!(CB, signal_format_value)()) {
       return signal_connect_data!()(&this, cast(char*)"format-value",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -24168,22 +24778,23 @@ struct ScaleButton /* : Button */ {
    // <max>: the maximum value of the scale (usually 100)
    // <step>: the stepping of value when a scroll-wheel event, or up/down arrow event occurs (usually 2)
    // <icons>: a %NULL-terminated array of icon names, or %NULL if you want to set the list later with gtk_scale_button_set_icons()
-   static ScaleButton* new_()(IconSize size, double min, double max, double step, char** icons=null) {
+   static ScaleButton* new_()(IconSize size, double min, double max, double step, char** icons=null) nothrow {
       return gtk_scale_button_new(size, min, max, step, icons);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.12
    // Gets the #GtkAdjustment associated with the #GtkScaleButton's scale.
    // See gtk_range_get_adjustment() for details.
    // RETURNS: the adjustment associated with the scale
-   Adjustment* get_adjustment()() {
+   Adjustment* get_adjustment()() nothrow {
       return gtk_scale_button_get_adjustment(&this);
    }
 
    // VERSION: 2.14
    // Retrieves the minus button of the #GtkScaleButton.
    // RETURNS: the minus button of the #GtkScaleButton
-   Widget* get_minus_button()() {
+   Widget* get_minus_button()() nothrow {
       return gtk_scale_button_get_minus_button(&this);
    }
 
@@ -24191,28 +24802,28 @@ struct ScaleButton /* : Button */ {
    // DEPRECATED (v2.16) method: get_orientation - Use gtk_orientable_get_orientation() instead.
    // Gets the orientation of the #GtkScaleButton's popup window.
    // RETURNS: the #GtkScaleButton's orientation.
-   Orientation get_orientation()() {
+   Orientation get_orientation()() nothrow {
       return gtk_scale_button_get_orientation(&this);
    }
 
    // VERSION: 2.14
    // Retrieves the plus button of the #GtkScaleButton.
    // RETURNS: the plus button of the #GtkScaleButton
-   Widget* get_plus_button()() {
+   Widget* get_plus_button()() nothrow {
       return gtk_scale_button_get_plus_button(&this);
    }
 
    // VERSION: 2.14
    // Retrieves the popup of the #GtkScaleButton.
    // RETURNS: the popup of the #GtkScaleButton
-   Widget* get_popup()() {
+   Widget* get_popup()() nothrow {
       return gtk_scale_button_get_popup(&this);
    }
 
    // VERSION: 2.12
    // Gets the current value of the scale button.
    // RETURNS: current value of the scale button
-   double get_value()() {
+   double get_value()() nothrow {
       return gtk_scale_button_get_value(&this);
    }
 
@@ -24221,7 +24832,7 @@ struct ScaleButton /* : Button */ {
    // for the #GtkScaleButton's scale.
    // See gtk_range_set_adjustment() for details.
    // <adjustment>: a #GtkAdjustment
-   void set_adjustment()(Adjustment* adjustment) {
+   void set_adjustment()(Adjustment* adjustment) nothrow {
       gtk_scale_button_set_adjustment(&this, adjustment);
    }
 
@@ -24229,7 +24840,7 @@ struct ScaleButton /* : Button */ {
    // Sets the icons to be used by the scale button.
    // For details, see the #GtkScaleButton:icons property.
    // <icons>: a %NULL-terminated array of icon names
-   void set_icons()(char** icons) {
+   void set_icons()(char** icons) nothrow {
       gtk_scale_button_set_icons(&this, icons);
    }
 
@@ -24237,7 +24848,7 @@ struct ScaleButton /* : Button */ {
    // DEPRECATED (v2.16) method: set_orientation - Use gtk_orientable_set_orientation() instead.
    // Sets the orientation of the #GtkScaleButton's popup window.
    // <orientation>: the new orientation
-   void set_orientation()(Orientation orientation) {
+   void set_orientation()(Orientation orientation) nothrow {
       gtk_scale_button_set_orientation(&this, orientation);
    }
 
@@ -24247,7 +24858,7 @@ struct ScaleButton /* : Button */ {
    // inside them. The scale button emits the #GtkScaleButton::value-changed
    // signal if the value changes.
    // <value>: new value of the scale button
-   void set_value()(double value) {
+   void set_value()(double value) nothrow {
       gtk_scale_button_set_value(&this, value);
    }
 
@@ -24256,13 +24867,15 @@ struct ScaleButton /* : Button */ {
    // <link linkend="keybinding-signals">keybinding signal</link>
    // which gets emitted to popdown the scale widget.
    // The default binding for this signal is Escape.
-   extern (C) alias static void function (ScaleButton* this_, void* user_data=null) signal_popdown;
+   extern (C) alias static void function (ScaleButton* this_, void* user_data=null) nothrow signal_popdown;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"popdown", CB:signal_popdown)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"popdown", CB:signal_popdown)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_popdown)||_ttmm!(CB, signal_popdown)()) {
       return signal_connect_data!()(&this, cast(char*)"popdown",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -24272,8 +24885,10 @@ struct ScaleButton /* : Button */ {
    // <link linkend="keybinding-signals">keybinding signal</link>
    // which gets emitted to popup the scale widget.
    // The default bindings for this signal are Space, Enter and Return.
-   extern (C) alias static void function (ScaleButton* this_, void* user_data=null) signal_popup;
-   ulong signal_connect(string name:"popup", CB:signal_popup)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (ScaleButton* this_, void* user_data=null) nothrow signal_popup;
+   ulong signal_connect(string name:"popup", CB:signal_popup)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_popup)||_ttmm!(CB, signal_popup)()) {
       return signal_connect_data!()(&this, cast(char*)"popup",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -24282,8 +24897,10 @@ struct ScaleButton /* : Button */ {
    // The ::value-changed signal is emitted when the value field has
    // changed.
    // <value>: the new value
-   extern (C) alias static void function (ScaleButton* this_, double value, void* user_data=null) signal_value_changed;
-   ulong signal_connect(string name:"value-changed", CB:signal_value_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (ScaleButton* this_, double value, void* user_data=null) nothrow signal_value_changed;
+   ulong signal_connect(string name:"value-changed", CB:signal_value_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_value_changed)||_ttmm!(CB, signal_value_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"value-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -24291,11 +24908,11 @@ struct ScaleButton /* : Button */ {
 
 struct ScaleButtonClass {
    ButtonClass parent_class;
-   extern (C) void function (ScaleButton* button, double value) value_changed;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (ScaleButton* button, double value) nothrow value_changed;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct ScaleButtonPrivate {
@@ -24303,15 +24920,15 @@ struct ScaleButtonPrivate {
 
 struct ScaleClass {
    RangeClass parent_class;
-   extern (C) char* /*new*/ function (Scale* scale, double value) format_value;
-   extern (C) void function (Scale* scale) draw_value;
+   extern (C) char* /*new*/ function (Scale* scale, double value) nothrow format_value;
+   extern (C) void function (Scale* scale) nothrow draw_value;
 
    // <x>: location to store X offset of layout, or %NULL
    // <y>: location to store Y offset of layout, or %NULL
-   extern (C) void function (Scale* scale, /*out*/ int* x=null, /*out*/ int* y=null) get_layout_offsets;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
+   extern (C) void function (Scale* scale, /*out*/ int* x=null, /*out*/ int* y=null) nothrow get_layout_offsets;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
 }
 
 enum ScrollStep {
@@ -24351,10 +24968,10 @@ struct Scrollbar /* : Range */ {
 
 struct ScrollbarClass {
    RangeClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct ScrolledWindow /* : Bin */ {
@@ -24384,9 +25001,10 @@ struct ScrolledWindow /* : Bin */ {
    // RETURNS: a new scrolled window
    // <hadjustment>: horizontal adjustment
    // <vadjustment>: vertical adjustment
-   static ScrolledWindow* new_()(Adjustment* hadjustment=null, Adjustment* vadjustment=null) {
+   static ScrolledWindow* new_()(Adjustment* hadjustment=null, Adjustment* vadjustment=null) nothrow {
       return gtk_scrolled_window_new(hadjustment, vadjustment);
    }
+   alias new_!() opCall;
 
    // Used to add children without native scrolling capabilities. This
    // is simply a convenience function; it is equivalent to adding the
@@ -24404,7 +25022,7 @@ struct ScrolledWindow /* : Bin */ {
    // set_scroll_adjustments_signal field in #GtkWidgetClass is non-zero,
    // i.e. has been filled in with a valid signal identifier.
    // <child>: the widget you want to scroll
-   void add_with_viewport()(Widget* child) {
+   void add_with_viewport()(Widget* child) nothrow {
       gtk_scrolled_window_add_with_viewport(&this, child);
    }
 
@@ -24412,7 +25030,7 @@ struct ScrolledWindow /* : Bin */ {
    // horizontal scrollbar to the child widget's horizontal scroll
    // functionality.
    // RETURNS: the horizontal #GtkAdjustment
-   Adjustment* get_hadjustment()() {
+   Adjustment* get_hadjustment()() nothrow {
       return gtk_scrolled_window_get_hadjustment(&this);
    }
 
@@ -24420,7 +25038,7 @@ struct ScrolledWindow /* : Bin */ {
    // Returns the horizontal scrollbar of @scrolled_window.
    // or %NULL if it does not have one.
    // RETURNS: the horizontal scrollbar of the scrolled window,
-   Widget* get_hscrollbar()() {
+   Widget* get_hscrollbar()() nothrow {
       return gtk_scrolled_window_get_hscrollbar(&this);
    }
 
@@ -24429,7 +25047,7 @@ struct ScrolledWindow /* : Bin */ {
    // See also gtk_scrolled_window_set_placement() and
    // gtk_scrolled_window_unset_placement().
    // RETURNS: the current placement value.
-   CornerType get_placement()() {
+   CornerType get_placement()() nothrow {
       return gtk_scrolled_window_get_placement(&this);
    }
 
@@ -24437,21 +25055,21 @@ struct ScrolledWindow /* : Bin */ {
    // scrollbars. See gtk_scrolled_window_set_policy().
    // <hscrollbar_policy>: location to store the policy for the horizontal scrollbar, or %NULL.
    // <vscrollbar_policy>: location to store the policy for the vertical scrollbar, or %NULL.
-   void get_policy()(/*out*/ PolicyType* hscrollbar_policy=null, /*out*/ PolicyType* vscrollbar_policy=null) {
+   void get_policy()(/*out*/ PolicyType* hscrollbar_policy=null, /*out*/ PolicyType* vscrollbar_policy=null) nothrow {
       gtk_scrolled_window_get_policy(&this, hscrollbar_policy, vscrollbar_policy);
    }
 
    // Gets the shadow type of the scrolled window. See 
    // gtk_scrolled_window_set_shadow_type().
    // RETURNS: the current shadow type
-   ShadowType get_shadow_type()() {
+   ShadowType get_shadow_type()() nothrow {
       return gtk_scrolled_window_get_shadow_type(&this);
    }
 
    // Returns the vertical scrollbar's adjustment, used to connect the
    // vertical scrollbar to the child widget's vertical scroll functionality.
    // RETURNS: the vertical #GtkAdjustment
-   Adjustment* get_vadjustment()() {
+   Adjustment* get_vadjustment()() nothrow {
       return gtk_scrolled_window_get_vadjustment(&this);
    }
 
@@ -24459,13 +25077,13 @@ struct ScrolledWindow /* : Bin */ {
    // Returns the vertical scrollbar of @scrolled_window.
    // or %NULL if it does not have one.
    // RETURNS: the vertical scrollbar of the scrolled window,
-   Widget* get_vscrollbar()() {
+   Widget* get_vscrollbar()() nothrow {
       return gtk_scrolled_window_get_vscrollbar(&this);
    }
 
    // Sets the #GtkAdjustment for the horizontal scrollbar.
    // <hadjustment>: horizontal scroll adjustment
-   void set_hadjustment()(Adjustment* hadjustment) {
+   void set_hadjustment()(Adjustment* hadjustment) nothrow {
       gtk_scrolled_window_set_hadjustment(&this, hadjustment);
    }
 
@@ -24478,7 +25096,7 @@ struct ScrolledWindow /* : Bin */ {
    // See also gtk_scrolled_window_get_placement() and
    // gtk_scrolled_window_unset_placement().
    // <window_placement>: position of the child window
-   void set_placement()(CornerType window_placement) {
+   void set_placement()(CornerType window_placement) nothrow {
       gtk_scrolled_window_set_placement(&this, window_placement);
    }
 
@@ -24491,19 +25109,19 @@ struct ScrolledWindow /* : Bin */ {
    // than the trough - the display is larger than the page size).
    // <hscrollbar_policy>: policy for horizontal bar
    // <vscrollbar_policy>: policy for vertical bar
-   void set_policy()(PolicyType hscrollbar_policy, PolicyType vscrollbar_policy) {
+   void set_policy()(PolicyType hscrollbar_policy, PolicyType vscrollbar_policy) nothrow {
       gtk_scrolled_window_set_policy(&this, hscrollbar_policy, vscrollbar_policy);
    }
 
    // Changes the type of shadow drawn around the contents of
    // <type>: kind of shadow to draw around scrolled window contents
-   void set_shadow_type()(ShadowType type) {
+   void set_shadow_type()(ShadowType type) nothrow {
       gtk_scrolled_window_set_shadow_type(&this, type);
    }
 
    // Sets the #GtkAdjustment for the vertical scrollbar.
    // <vadjustment>: vertical scroll adjustment
-   void set_vadjustment()(Adjustment* vadjustment) {
+   void set_vadjustment()(Adjustment* vadjustment) nothrow {
       gtk_scrolled_window_set_vadjustment(&this, vadjustment);
    }
 
@@ -24513,21 +25131,25 @@ struct ScrolledWindow /* : Bin */ {
    // window, it obeys the "gtk-scrolled-window-placement" XSETTING.
    // See also gtk_scrolled_window_set_placement() and
    // gtk_scrolled_window_get_placement().
-   void unset_placement()() {
+   void unset_placement()() nothrow {
       gtk_scrolled_window_unset_placement(&this);
    }
-   extern (C) alias static void function (ScrolledWindow* this_, DirectionType* object, void* user_data=null) signal_move_focus_out;
+   extern (C) alias static void function (ScrolledWindow* this_, DirectionType* object, void* user_data=null) nothrow signal_move_focus_out;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"move-focus-out", CB:signal_move_focus_out)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"move-focus-out", CB:signal_move_focus_out)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_move_focus_out)||_ttmm!(CB, signal_move_focus_out)()) {
       return signal_connect_data!()(&this, cast(char*)"move-focus-out",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static c_int function (ScrolledWindow* this_, ScrollType* object, c_int p0, void* user_data=null) signal_scroll_child;
-   ulong signal_connect(string name:"scroll-child", CB:signal_scroll_child)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (ScrolledWindow* this_, ScrollType* object, c_int p0, void* user_data=null) nothrow signal_scroll_child;
+   ulong signal_connect(string name:"scroll-child", CB:signal_scroll_child)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_scroll_child)||_ttmm!(CB, signal_scroll_child)()) {
       return signal_connect_data!()(&this, cast(char*)"scroll-child",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -24536,12 +25158,12 @@ struct ScrolledWindow /* : Bin */ {
 struct ScrolledWindowClass {
    BinClass parent_class;
    int scrollbar_spacing;
-   extern (C) int function (ScrolledWindow* scrolled_window, ScrollType scroll, int horizontal) scroll_child;
-   extern (C) void function (ScrolledWindow* scrolled_window, DirectionType direction) move_focus_out;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) int function (ScrolledWindow* scrolled_window, ScrollType scroll, int horizontal) nothrow scroll_child;
+   extern (C) void function (ScrolledWindow* scrolled_window, DirectionType direction) nothrow move_focus_out;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct SelectionData {
@@ -24554,48 +25176,48 @@ struct SelectionData {
 
    // Makes a copy of a #GtkSelectionData structure and its data.
    // RETURNS: a pointer to a copy of @data.
-   SelectionData* /*new*/ copy()() {
+   SelectionData* /*new*/ copy()() nothrow {
       return gtk_selection_data_copy(&this);
    }
 
    // Frees a #GtkSelectionData structure returned from
    // gtk_selection_data_copy().
-   void free()() {
+   void free()() nothrow {
       gtk_selection_data_free(&this);
    }
 
    // VERSION: 2.14
    // Retrieves the raw data of the selection.
    // RETURNS: the raw data of the selection.
-   ubyte* get_data()() {
+   ubyte* get_data()() nothrow {
       return gtk_selection_data_get_data(&this);
    }
 
    // VERSION: 2.14
    // Retrieves the data type of the selection.
    // RETURNS: the data type of the selection.
-   Gdk2.Atom get_data_type()() {
+   Gdk2.Atom get_data_type()() nothrow {
       return gtk_selection_data_get_data_type(&this);
    }
 
    // VERSION: 2.14
    // Retrieves the display of the selection.
    // RETURNS: the display of the selection.
-   Gdk2.Display* get_display()() {
+   Gdk2.Display* get_display()() nothrow {
       return gtk_selection_data_get_display(&this);
    }
 
    // VERSION: 2.14
    // Retrieves the format of the selection.
    // RETURNS: the format of the selection.
-   int get_format()() {
+   int get_format()() nothrow {
       return gtk_selection_data_get_format(&this);
    }
 
    // VERSION: 2.14
    // Retrieves the length of the raw data of the selection.
    // RETURNS: the length of the data of the selection.
-   int get_length()() {
+   int get_length()() nothrow {
       return gtk_selection_data_get_length(&this);
    }
 
@@ -24605,21 +25227,21 @@ struct SelectionData {
    // newly allocated pixbuf is returned, otherwise %NULL.
    // If the result is non-%NULL it must be freed with g_object_unref().
    // RETURNS: if the selection data contained a recognized
-   GdkPixbuf2.Pixbuf* /*new*/ get_pixbuf()() {
+   GdkPixbuf2.Pixbuf* /*new*/ get_pixbuf()() nothrow {
       return gtk_selection_data_get_pixbuf(&this);
    }
 
    // VERSION: 2.16
    // Retrieves the selection #GdkAtom of the selection data.
    // RETURNS: the selection #GdkAtom of the selection data.
-   Gdk2.Atom get_selection()() {
+   Gdk2.Atom get_selection()() nothrow {
       return gtk_selection_data_get_selection(&this);
    }
 
    // VERSION: 2.14
    // Retrieves the target of the selection.
    // RETURNS: the target of the selection.
-   Gdk2.Atom get_target()() {
+   Gdk2.Atom get_target()() nothrow {
       return gtk_selection_data_get_target(&this);
    }
 
@@ -24631,7 +25253,7 @@ struct SelectionData {
    // RETURNS: %TRUE if @selection_data contains a valid
    // <targets>: location to store an array of targets. The result stored here must be freed with g_free().
    // <n_atoms>: location to store number of items in @targets.
-   int get_targets()(/*out*/ Gdk2.Atom** targets, /*out*/ int* n_atoms) {
+   int get_targets()(/*out*/ Gdk2.Atom** targets, /*out*/ int* n_atoms) nothrow {
       return gtk_selection_data_get_targets(&this, targets, n_atoms);
    }
 
@@ -24640,7 +25262,7 @@ struct SelectionData {
    // string containing the converted text, otherwise %NULL.
    // If the result is non-%NULL it must be freed with g_free().
    // RETURNS: if the selection data contained a recognized
-   ubyte* get_text()() {
+   ubyte* get_text()() nothrow {
       return gtk_selection_data_get_text(&this);
    }
 
@@ -24651,7 +25273,7 @@ struct SelectionData {
    // containing the URIs, otherwise %NULL. If the result is
    // non-%NULL it must be freed with g_strfreev().
    // RETURNS: if
-   char** /*new*/ get_uris()() {
+   char** /*new*/ get_uris()() nothrow {
       return gtk_selection_data_get_uris(&this);
    }
 
@@ -24662,7 +25284,7 @@ struct SelectionData {
    // <format>: format (number of bits in a unit)
    // <data>: pointer to the data (will be copied)
    // <length>: length of the data
-   void set()(Gdk2.Atom type, int format, ubyte* data, int length) {
+   void set()(Gdk2.Atom type, int format, ubyte* data, int length) nothrow {
       gtk_selection_data_set(&this, type, format, data, length);
    }
 
@@ -24672,7 +25294,7 @@ struct SelectionData {
    // otherwise %FALSE.
    // RETURNS: %TRUE if the selection was successfully set,
    // <pixbuf>: a #GdkPixbuf
-   int set_pixbuf()(GdkPixbuf2.Pixbuf* pixbuf) {
+   int set_pixbuf()(GdkPixbuf2.Pixbuf* pixbuf) nothrow {
       return gtk_selection_data_set_pixbuf(&this, pixbuf);
    }
 
@@ -24682,7 +25304,7 @@ struct SelectionData {
    // RETURNS: %TRUE if the selection was successfully set,
    // <str>: a UTF-8 string
    // <len>: the length of @str, or -1 if @str is nul-terminated.
-   int set_text()(char* str, int len) {
+   int set_text()(char* str, int len) nothrow {
       return gtk_selection_data_set_text(&this, str, len);
    }
 
@@ -24692,7 +25314,7 @@ struct SelectionData {
    // otherwise %FALSE.
    // RETURNS: %TRUE if the selection was successfully set,
    // <uris>: a %NULL-terminated array of strings holding URIs
-   int set_uris()(char** uris) {
+   int set_uris()(char** uris) nothrow {
       return gtk_selection_data_set_uris(&this, uris);
    }
 
@@ -24703,7 +25325,7 @@ struct SelectionData {
    // and a suitable target for images is included, otherwise %FALSE.
    // RETURNS: %TRUE if @selection_data holds a list of targets,
    // <writable>: whether to accept only targets for which GTK+ knows how to convert a pixbuf into the format
-   int targets_include_image()(int writable) {
+   int targets_include_image()(int writable) nothrow {
       return gtk_selection_data_targets_include_image(&this, writable);
    }
 
@@ -24715,7 +25337,7 @@ struct SelectionData {
    // otherwise %FALSE.
    // RETURNS: %TRUE if @selection_data holds a list of targets,
    // <buffer>: a #GtkTextBuffer
-   int targets_include_rich_text()(TextBuffer* buffer) {
+   int targets_include_rich_text()(TextBuffer* buffer) nothrow {
       return gtk_selection_data_targets_include_rich_text(&this, buffer);
    }
 
@@ -24724,7 +25346,7 @@ struct SelectionData {
    // provide text.
    // and a suitable target for text is included, otherwise %FALSE.
    // RETURNS: %TRUE if @selection_data holds a list of targets,
-   int targets_include_text()() {
+   int targets_include_text()() nothrow {
       return gtk_selection_data_targets_include_text(&this);
    }
 
@@ -24734,7 +25356,7 @@ struct SelectionData {
    // provide a list or URIs.
    // and a suitable target for URI lists is included, otherwise %FALSE.
    // RETURNS: %TRUE if @selection_data holds a list of targets,
-   int targets_include_uri()() {
+   int targets_include_uri()() nothrow {
       return gtk_selection_data_targets_include_uri(&this);
    }
 }
@@ -24773,9 +25395,10 @@ struct SeparatorMenuItem /* : MenuItem */ {
    alias menu_item menuitem;
    MenuItem menu_item;
 
-   static SeparatorMenuItem* new_()() {
+   static SeparatorMenuItem* new_()() nothrow {
       return gtk_separator_menu_item_new();
    }
+   alias new_!() opCall;
 }
 
 struct SeparatorMenuItemClass {
@@ -24796,15 +25419,16 @@ struct SeparatorToolItem /* : ToolItem */ {
    // VERSION: 2.4
    // Create a new #GtkSeparatorToolItem
    // RETURNS: the new #GtkSeparatorToolItem
-   static SeparatorToolItem* new_()() {
+   static SeparatorToolItem* new_()() nothrow {
       return gtk_separator_tool_item_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.4
    // Returns whether @item is drawn as a line, or just blank. 
    // See gtk_separator_tool_item_set_draw().
    // RETURNS: %TRUE if @item is drawn as a line, or just blank.
-   int get_draw()() {
+   int get_draw()() nothrow {
       return gtk_separator_tool_item_get_draw(&this);
    }
 
@@ -24813,17 +25437,17 @@ struct SeparatorToolItem /* : ToolItem */ {
    // Setting this to %FALSE along with gtk_tool_item_set_expand() is useful
    // to create an item that forces following items to the end of the toolbar.
    // <draw>: whether @item is drawn as a vertical line
-   void set_draw()(int draw) {
+   void set_draw()(int draw) nothrow {
       gtk_separator_tool_item_set_draw(&this, draw);
    }
 }
 
 struct SeparatorToolItemClass {
    ToolItemClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct SeparatorToolItemPrivate {
@@ -24844,7 +25468,7 @@ struct Settings /* : GObject.Object */ {
    // it if necessary. See gtk_settings_get_for_screen().
    // screen, then returns %NULL.
    // RETURNS: a #GtkSettings object. If there is no default
-   static Settings* get_default()() {
+   static Settings* get_default()() nothrow {
       return gtk_settings_get_default();
    }
 
@@ -24852,26 +25476,26 @@ struct Settings /* : GObject.Object */ {
    // Gets the #GtkSettings object for @screen, creating it if necessary.
    // RETURNS: a #GtkSettings object.
    // <screen>: a #GdkScreen.
-   static Settings* get_for_screen()(Gdk2.Screen* screen) {
+   static Settings* get_for_screen()(Gdk2.Screen* screen) nothrow {
       return gtk_settings_get_for_screen(screen);
    }
-   static void install_property()(GObject2.ParamSpec* pspec) {
+   static void install_property()(GObject2.ParamSpec* pspec) nothrow {
       gtk_settings_install_property(pspec);
    }
    // Unintrospectable function: install_property_parser() / gtk_settings_install_property_parser()
-   static void install_property_parser()(GObject2.ParamSpec* pspec, RcPropertyParser parser) {
+   static void install_property_parser()(GObject2.ParamSpec* pspec, RcPropertyParser parser) nothrow {
       gtk_settings_install_property_parser(pspec, parser);
    }
-   void set_double_property()(char* name, double v_double, char* origin) {
+   void set_double_property()(char* name, double v_double, char* origin) nothrow {
       gtk_settings_set_double_property(&this, name, v_double, origin);
    }
-   void set_long_property()(char* name, c_long v_long, char* origin) {
+   void set_long_property()(char* name, c_long v_long, char* origin) nothrow {
       gtk_settings_set_long_property(&this, name, v_long, origin);
    }
-   void set_property_value()(char* name, SettingsValue* svalue) {
+   void set_property_value()(char* name, SettingsValue* svalue) nothrow {
       gtk_settings_set_property_value(&this, name, svalue);
    }
-   void set_string_property()(char* name, char* v_string, char* origin) {
+   void set_string_property()(char* name, char* v_string, char* origin) nothrow {
       gtk_settings_set_string_property(&this, name, v_string, origin);
    }
 }
@@ -24901,7 +25525,7 @@ enum SideType {
    LEFT = 2,
    RIGHT = 3
 }
-extern (C) alias void function () SignalFunc;
+extern (C) alias void function () nothrow SignalFunc;
 
 enum SignalRunType {
    FIRST = 1,
@@ -24930,9 +25554,10 @@ struct SizeGroup /* : GObject.Object */ {
    // Create a new #GtkSizeGroup.
    // RETURNS: a newly created #GtkSizeGroup
    // <mode>: the mode for the new size group.
-   static SizeGroup* /*new*/ new_()(SizeGroupMode mode) {
+   static SizeGroup* /*new*/ new_()(SizeGroupMode mode) nothrow {
       return gtk_size_group_new(mode);
    }
+   alias new_!() opCall;
 
    // Adds a widget to a #GtkSizeGroup. In the future, the requisition
    // of the widget will be determined as the maximum of its requisition
@@ -24942,20 +25567,20 @@ struct SizeGroup /* : GObject.Object */ {
    // When the widget is destroyed or no longer referenced elsewhere, it will 
    // be removed from the size group.
    // <widget>: the #GtkWidget to add
-   void add_widget()(Widget* widget) {
+   void add_widget()(Widget* widget) nothrow {
       gtk_size_group_add_widget(&this, widget);
    }
 
    // VERSION: 2.8
    // Returns if invisible widgets are ignored when calculating the size.
    // RETURNS: %TRUE if invisible widgets are ignored.
-   int get_ignore_hidden()() {
+   int get_ignore_hidden()() nothrow {
       return gtk_size_group_get_ignore_hidden(&this);
    }
 
    // Gets the current mode of the size group. See gtk_size_group_set_mode().
    // RETURNS: the current mode of the size group.
-   SizeGroupMode get_mode()() {
+   SizeGroupMode get_mode()() nothrow {
       return gtk_size_group_get_mode(&this);
    }
 
@@ -24963,13 +25588,13 @@ struct SizeGroup /* : GObject.Object */ {
    // Returns the list of widgets associated with @size_group.
    // widgets. The list is owned by GTK+ and should not be modified.
    // RETURNS: a #GSList of
-   GLib2.SList* get_widgets()() {
+   GLib2.SList* get_widgets()() nothrow {
       return gtk_size_group_get_widgets(&this);
    }
 
    // Removes a widget from a #GtkSizeGroup.
    // <widget>: the #GtkWidget to remove
-   void remove_widget()(Widget* widget) {
+   void remove_widget()(Widget* widget) nothrow {
       gtk_size_group_remove_widget(&this, widget);
    }
 
@@ -24977,7 +25602,7 @@ struct SizeGroup /* : GObject.Object */ {
    // Sets whether unmapped widgets should be ignored when
    // calculating the size.
    // <ignore_hidden>: whether unmapped widgets should be ignored when calculating the size
-   void set_ignore_hidden()(int ignore_hidden) {
+   void set_ignore_hidden()(int ignore_hidden) nothrow {
       gtk_size_group_set_ignore_hidden(&this, ignore_hidden);
    }
 
@@ -24988,17 +25613,17 @@ struct SizeGroup /* : GObject.Object */ {
    // or should all have the same requisition in both directions
    // (%GTK_SIZE_GROUP_MODE_BOTH).
    // <mode>: the mode to set for the size group.
-   void set_mode()(SizeGroupMode mode) {
+   void set_mode()(SizeGroupMode mode) nothrow {
       gtk_size_group_set_mode(&this, mode);
    }
 }
 
 struct SizeGroupClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 
@@ -25090,9 +25715,10 @@ struct Socket /* : Container */ {
 
    // Create a new empty #GtkSocket.
    // RETURNS: the new #GtkSocket.
-   static Socket* new_()() {
+   static Socket* new_()() nothrow {
       return gtk_socket_new();
    }
+   alias new_!() opCall;
 
    // Adds an XEMBED client, such as a #GtkPlug, to the #GtkSocket.  The
    // client may be in the same process or in a different process. 
@@ -25105,7 +25731,7 @@ struct Socket /* : Container */ {
    // The #GtkSocket must have already be added into a toplevel window
    // before you can make this call.
    // <window_id>: the window ID of a client participating in the XEMBED protocol.
-   void add_id()(Gdk2.NativeWindow window_id) {
+   void add_id()(Gdk2.NativeWindow window_id) nothrow {
       gtk_socket_add_id(&this, window_id);
    }
 
@@ -25115,7 +25741,7 @@ struct Socket /* : Container */ {
    // The #GtkSocket must have already be added into a toplevel window 
    // before you can make this call.
    // RETURNS: the window ID for the socket
-   Gdk2.NativeWindow get_id()() {
+   Gdk2.NativeWindow get_id()() nothrow {
       return gtk_socket_get_id(&this);
    }
 
@@ -25123,7 +25749,7 @@ struct Socket /* : Container */ {
    // Retrieves the window of the plug. Use this to check if the plug has
    // been created inside of the socket.
    // RETURNS: the window of the plug if available, or %NULL
-   Gdk2.Window* get_plug_window()() {
+   Gdk2.Window* get_plug_window()() nothrow {
       return gtk_socket_get_plug_window(&this);
    }
 
@@ -25134,19 +25760,21 @@ struct Socket /* : Container */ {
    // The #GtkSocket must have already be added into a toplevel window
    // before you can make this call.
    // <wid>: the window ID of an existing toplevel window.
-   void steal()(Gdk2.NativeWindow wid) {
+   void steal()(Gdk2.NativeWindow wid) nothrow {
       gtk_socket_steal(&this, wid);
    }
 
    // This signal is emitted when a client is successfully
    // added to the socket.
-   extern (C) alias static void function (Socket* this_, void* user_data=null) signal_plug_added;
+   extern (C) alias static void function (Socket* this_, void* user_data=null) nothrow signal_plug_added;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"plug-added", CB:signal_plug_added)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"plug-added", CB:signal_plug_added)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_plug_added)||_ttmm!(CB, signal_plug_added)()) {
       return signal_connect_data!()(&this, cast(char*)"plug-added",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -25155,8 +25783,10 @@ struct Socket /* : Container */ {
    // The default action is to destroy the #GtkSocket widget, so if you 
    // want to reuse it you must add a signal handler that returns %TRUE.
    // RETURNS: %TRUE to stop other handlers from being invoked.
-   extern (C) alias static c_int function (Socket* this_, void* user_data=null) signal_plug_removed;
-   ulong signal_connect(string name:"plug-removed", CB:signal_plug_removed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Socket* this_, void* user_data=null) nothrow signal_plug_removed;
+   ulong signal_connect(string name:"plug-removed", CB:signal_plug_removed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_plug_removed)||_ttmm!(CB, signal_plug_removed)()) {
       return signal_connect_data!()(&this, cast(char*)"plug-removed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -25164,12 +25794,12 @@ struct Socket /* : Container */ {
 
 struct SocketClass {
    ContainerClass parent_class;
-   extern (C) void function (Socket* socket_) plug_added;
-   extern (C) int function (Socket* socket_) plug_removed;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (Socket* socket_) nothrow plug_added;
+   extern (C) int function (Socket* socket_) nothrow plug_removed;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 enum SortType {
@@ -25201,9 +25831,10 @@ struct SpinButton /* : Entry */ {
    uint, "snap_to_ticks", 1,
     uint, "__dummy32A", 9));
 
-   static SpinButton* new_()(Adjustment* adjustment, double climb_rate, uint digits) {
+   static SpinButton* new_()(Adjustment* adjustment, double climb_rate, uint digits) nothrow {
       return gtk_spin_button_new(adjustment, climb_rate, digits);
    }
+   alias new_!() opCall;
 
    // This is a convenience constructor that allows creation of a numeric 
    // #GtkSpinButton without manually creating an adjustment. The value is 
@@ -25217,28 +25848,29 @@ struct SpinButton /* : Entry */ {
    // <min>: Minimum allowable value
    // <max>: Maximum allowable value
    // <step>: Increment added or subtracted by spinning the widget
-   static SpinButton* new_with_range()(double min, double max, double step) {
+   static SpinButton* new_with_range()(double min, double max, double step) nothrow {
       return gtk_spin_button_new_with_range(min, max, step);
    }
+   alias new_with_range!() opCall;
 
    // Changes the properties of an existing spin button. The adjustment, climb rate,
    // and number of decimal places are all changed accordingly, after this function call.
    // <adjustment>: a #GtkAdjustment.
    // <climb_rate>: the new climb rate.
    // <digits>: the number of decimal places to display in the spin button.
-   void configure()(Adjustment* adjustment, double climb_rate, uint digits) {
+   void configure()(Adjustment* adjustment, double climb_rate, uint digits) nothrow {
       gtk_spin_button_configure(&this, adjustment, climb_rate, digits);
    }
 
    // Get the adjustment associated with a #GtkSpinButton
    // RETURNS: the #GtkAdjustment of @spin_button
-   Adjustment* get_adjustment()() {
+   Adjustment* get_adjustment()() nothrow {
       return gtk_spin_button_get_adjustment(&this);
    }
 
    // Fetches the precision of @spin_button. See gtk_spin_button_set_digits().
    // RETURNS: the current precision
-   uint get_digits()() {
+   uint get_digits()() nothrow {
       return gtk_spin_button_get_digits(&this);
    }
 
@@ -25246,14 +25878,14 @@ struct SpinButton /* : Entry */ {
    // gtk_spin_button_set_increments().
    // <step>: location to store step increment, or %NULL
    // <page>: location to store page increment, or %NULL
-   void get_increments()(/*out*/ double* step=null, /*out*/ double* page=null) {
+   void get_increments()(/*out*/ double* step=null, /*out*/ double* page=null) nothrow {
       gtk_spin_button_get_increments(&this, step, page);
    }
 
    // Returns whether non-numeric text can be typed into the spin button.
    // See gtk_spin_button_set_numeric().
    // RETURNS: %TRUE if only numeric text can be entered
-   int get_numeric()() {
+   int get_numeric()() nothrow {
       return gtk_spin_button_get_numeric(&this);
    }
 
@@ -25261,33 +25893,33 @@ struct SpinButton /* : Entry */ {
    // gtk_spin_button_set_range().
    // <min>: location to store minimum allowed value, or %NULL
    // <max>: location to store maximum allowed value, or %NULL
-   void get_range()(/*out*/ double* min=null, /*out*/ double* max=null) {
+   void get_range()(/*out*/ double* min=null, /*out*/ double* max=null) nothrow {
       gtk_spin_button_get_range(&this, min, max);
    }
 
    // Returns whether the values are corrected to the nearest step. See
    // gtk_spin_button_set_snap_to_ticks().
    // RETURNS: %TRUE if values are snapped to the nearest step.
-   int get_snap_to_ticks()() {
+   int get_snap_to_ticks()() nothrow {
       return gtk_spin_button_get_snap_to_ticks(&this);
    }
 
    // Gets the update behavior of a spin button. See
    // gtk_spin_button_set_update_policy().
    // RETURNS: the current update policy
-   SpinButtonUpdatePolicy get_update_policy()() {
+   SpinButtonUpdatePolicy get_update_policy()() nothrow {
       return gtk_spin_button_get_update_policy(&this);
    }
 
    // Get the value in the @spin_button.
    // RETURNS: the value of @spin_button
-   double get_value()() {
+   double get_value()() nothrow {
       return gtk_spin_button_get_value(&this);
    }
 
    // Get the value @spin_button represented as an integer.
    // RETURNS: the value of @spin_button
-   int get_value_as_int()() {
+   int get_value_as_int()() nothrow {
       return gtk_spin_button_get_value_as_int(&this);
    }
 
@@ -25295,20 +25927,20 @@ struct SpinButton /* : Entry */ {
    // opposite limit when the upper or lower limit of the range is
    // exceeded. See gtk_spin_button_set_wrap().
    // RETURNS: %TRUE if the spin button wraps around
-   int get_wrap()() {
+   int get_wrap()() nothrow {
       return gtk_spin_button_get_wrap(&this);
    }
 
    // Replaces the #GtkAdjustment associated with @spin_button.
    // <adjustment>: a #GtkAdjustment to replace the existing adjustment
-   void set_adjustment()(Adjustment* adjustment) {
+   void set_adjustment()(Adjustment* adjustment) nothrow {
       gtk_spin_button_set_adjustment(&this, adjustment);
    }
 
    // Set the precision to be displayed by @spin_button. Up to 20 digit precision
    // is allowed.
    // <digits>: the number of digits after the decimal point to be displayed for the spin button's value
-   void set_digits()(uint digits) {
+   void set_digits()(uint digits) nothrow {
       gtk_spin_button_set_digits(&this, digits);
    }
 
@@ -25316,48 +25948,48 @@ struct SpinButton /* : Entry */ {
    // quickly the value changes when the spin button's arrows are activated.
    // <step>: increment applied for a button 1 press.
    // <page>: increment applied for a button 2 press.
-   void set_increments()(double step, double page) {
+   void set_increments()(double step, double page) nothrow {
       gtk_spin_button_set_increments(&this, step, page);
    }
 
    // Sets the flag that determines if non-numeric text can be typed into
    // the spin button.
    // <numeric>: flag indicating if only numeric entry is allowed.
-   void set_numeric()(int numeric) {
+   void set_numeric()(int numeric) nothrow {
       gtk_spin_button_set_numeric(&this, numeric);
    }
 
    // Sets the minimum and maximum allowable values for @spin_button
    // <min>: minimum allowable value
    // <max>: maximum allowable value
-   void set_range()(double min, double max) {
+   void set_range()(double min, double max) nothrow {
       gtk_spin_button_set_range(&this, min, max);
    }
 
    // Sets the policy as to whether values are corrected to the nearest step 
    // increment when a spin button is activated after providing an invalid value.
    // <snap_to_ticks>: a flag indicating if invalid values should be corrected.
-   void set_snap_to_ticks()(int snap_to_ticks) {
+   void set_snap_to_ticks()(int snap_to_ticks) nothrow {
       gtk_spin_button_set_snap_to_ticks(&this, snap_to_ticks);
    }
 
    // Sets the update behavior of a spin button. This determines whether the
    // spin button is always updated or only when a valid value is set.
    // <policy>: a #GtkSpinButtonUpdatePolicy value
-   void set_update_policy()(SpinButtonUpdatePolicy policy) {
+   void set_update_policy()(SpinButtonUpdatePolicy policy) nothrow {
       gtk_spin_button_set_update_policy(&this, policy);
    }
 
    // Set the value of @spin_button.
    // <value>: the new value
-   void set_value()(double value) {
+   void set_value()(double value) nothrow {
       gtk_spin_button_set_value(&this, value);
    }
 
    // Sets the flag that determines if a spin button value wraps around to the
    // opposite limit when the upper or lower limit of the range is exceeded.
    // <wrap>: a flag indicating if wrapping behavior is performed.
-   void set_wrap()(int wrap) {
+   void set_wrap()(int wrap) nothrow {
       gtk_spin_button_set_wrap(&this, wrap);
    }
 
@@ -25365,25 +25997,29 @@ struct SpinButton /* : Entry */ {
    // by a specified amount.
    // <direction>: a #GtkSpinType indicating the direction to spin.
    // <increment>: step increment to apply in the specified direction.
-   void spin()(SpinType direction, double increment) {
+   void spin()(SpinType direction, double increment) nothrow {
       gtk_spin_button_spin(&this, direction, increment);
    }
    // Manually force an update of the spin button.
-   void update()() {
+   void update()() nothrow {
       gtk_spin_button_update(&this);
    }
-   extern (C) alias static void function (SpinButton* this_, ScrollType* object, void* user_data=null) signal_change_value;
+   extern (C) alias static void function (SpinButton* this_, ScrollType* object, void* user_data=null) nothrow signal_change_value;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"change-value", CB:signal_change_value)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"change-value", CB:signal_change_value)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_change_value)||_ttmm!(CB, signal_change_value)()) {
       return signal_connect_data!()(&this, cast(char*)"change-value",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static int function (SpinButton* this_, void* object, void* user_data=null) signal_input;
-   ulong signal_connect(string name:"input", CB:signal_input)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static int function (SpinButton* this_, void* object, void* user_data=null) nothrow signal_input;
+   ulong signal_connect(string name:"input", CB:signal_input)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_input)||_ttmm!(CB, signal_input)()) {
       return signal_connect_data!()(&this, cast(char*)"input",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -25408,13 +26044,17 @@ struct SpinButton /* : Entry */ {
    // }
    // ]|
    // RETURNS: %TRUE if the value has been displayed.
-   extern (C) alias static c_int function (SpinButton* this_, void* user_data=null) signal_output;
-   ulong signal_connect(string name:"output", CB:signal_output)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (SpinButton* this_, void* user_data=null) nothrow signal_output;
+   ulong signal_connect(string name:"output", CB:signal_output)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_output)||_ttmm!(CB, signal_output)()) {
       return signal_connect_data!()(&this, cast(char*)"output",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (SpinButton* this_, void* user_data=null) signal_value_changed;
-   ulong signal_connect(string name:"value-changed", CB:signal_value_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (SpinButton* this_, void* user_data=null) nothrow signal_value_changed;
+   ulong signal_connect(string name:"value-changed", CB:signal_value_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_value_changed)||_ttmm!(CB, signal_value_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"value-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -25422,8 +26062,10 @@ struct SpinButton /* : Entry */ {
    // VERSION: 2.10
    // The wrapped signal is emitted right after the spinbutton wraps
    // from its maximum to minimum value or vice-versa.
-   extern (C) alias static void function (SpinButton* this_, void* user_data=null) signal_wrapped;
-   ulong signal_connect(string name:"wrapped", CB:signal_wrapped)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (SpinButton* this_, void* user_data=null) nothrow signal_wrapped;
+   ulong signal_connect(string name:"wrapped", CB:signal_wrapped)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_wrapped)||_ttmm!(CB, signal_wrapped)()) {
       return signal_connect_data!()(&this, cast(char*)"wrapped",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -25431,14 +26073,14 @@ struct SpinButton /* : Entry */ {
 
 struct SpinButtonClass {
    EntryClass parent_class;
-   extern (C) int function (SpinButton* spin_button, double* new_value) input;
-   extern (C) int function (SpinButton* spin_button) output;
-   extern (C) void function (SpinButton* spin_button) value_changed;
-   extern (C) void function (SpinButton* spin_button, ScrollType scroll) change_value;
-   extern (C) void function (SpinButton* spin_button) wrapped;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
+   extern (C) int function (SpinButton* spin_button, double* new_value) nothrow input;
+   extern (C) int function (SpinButton* spin_button) nothrow output;
+   extern (C) void function (SpinButton* spin_button) nothrow value_changed;
+   extern (C) void function (SpinButton* spin_button, ScrollType scroll) nothrow change_value;
+   extern (C) void function (SpinButton* spin_button) nothrow wrapped;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
 }
 
 enum SpinButtonUpdatePolicy {
@@ -25473,19 +26115,20 @@ struct Spinner /* : DrawingArea */ {
    // VERSION: 2.20
    // Returns a new spinner widget. Not yet started.
    // RETURNS: a new #GtkSpinner
-   static Spinner* new_()() {
+   static Spinner* new_()() nothrow {
       return gtk_spinner_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.20
    // Starts the animation of the spinner.
-   void start()() {
+   void start()() nothrow {
       gtk_spinner_start(&this);
    }
 
    // VERSION: 2.20
    // Stops the animation of the spinner.
-   void stop()() {
+   void stop()() nothrow {
       gtk_spinner_stop(&this);
    }
 }
@@ -25515,9 +26158,10 @@ struct StatusIcon /* : GObject.Object */ {
    // VERSION: 2.10
    // Creates an empty status icon object.
    // RETURNS: a new #GtkStatusIcon
-   static StatusIcon* /*new*/ new_()() {
+   static StatusIcon* /*new*/ new_()() nothrow {
       return gtk_status_icon_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.10
    // Creates a status icon displaying the file @filename. 
@@ -25525,18 +26169,20 @@ struct StatusIcon /* : GObject.Object */ {
    // space in the notification area, if necessary.
    // RETURNS: a new #GtkStatusIcon
    // <filename>: a filename
-   static StatusIcon* /*new*/ new_from_file()(char* filename) {
+   static StatusIcon* /*new*/ new_from_file()(char* filename) nothrow {
       return gtk_status_icon_new_from_file(filename);
    }
+   alias new_from_file!() opCall;
 
    // VERSION: 2.14
    // Creates a status icon displaying a #GIcon. If the icon is a
    // themed icon, it will be updated when the theme changes.
    // RETURNS: a new #GtkStatusIcon
    // <icon>: a #GIcon
-   static StatusIcon* /*new*/ new_from_gicon()(Gio2.Icon* icon) {
+   static StatusIcon* /*new*/ new_from_gicon()(Gio2.Icon* icon) nothrow {
       return gtk_status_icon_new_from_gicon(icon);
    }
+   alias new_from_gicon!() opCall;
 
    // VERSION: 2.10
    // Creates a status icon displaying an icon from the current icon theme.
@@ -25544,9 +26190,10 @@ struct StatusIcon /* : GObject.Object */ {
    // appropriately.
    // RETURNS: a new #GtkStatusIcon
    // <icon_name>: an icon name
-   static StatusIcon* /*new*/ new_from_icon_name()(char* icon_name) {
+   static StatusIcon* /*new*/ new_from_icon_name()(char* icon_name) nothrow {
       return gtk_status_icon_new_from_icon_name(icon_name);
    }
+   alias new_from_icon_name!() opCall;
 
    // VERSION: 2.10
    // Creates a status icon displaying @pixbuf. 
@@ -25554,9 +26201,10 @@ struct StatusIcon /* : GObject.Object */ {
    // space in the notification area, if necessary.
    // RETURNS: a new #GtkStatusIcon
    // <pixbuf>: a #GdkPixbuf
-   static StatusIcon* /*new*/ new_from_pixbuf()(GdkPixbuf2.Pixbuf* pixbuf) {
+   static StatusIcon* /*new*/ new_from_pixbuf()(GdkPixbuf2.Pixbuf* pixbuf) nothrow {
       return gtk_status_icon_new_from_pixbuf(pixbuf);
    }
+   alias new_from_pixbuf!() opCall;
 
    // VERSION: 2.10
    // Creates a status icon displaying a stock icon. Sample stock icon
@@ -25565,9 +26213,10 @@ struct StatusIcon /* : GObject.Object */ {
    // gtk_icon_factory_add().
    // RETURNS: a new #GtkStatusIcon
    // <stock_id>: a stock icon id
-   static StatusIcon* /*new*/ new_from_stock()(char* stock_id) {
+   static StatusIcon* /*new*/ new_from_stock()(char* stock_id) nothrow {
       return gtk_status_icon_new_from_stock(stock_id);
    }
+   alias new_from_stock!() opCall;
 
    // VERSION: 2.10
    // Menu positioning function to use with gtk_menu_popup()
@@ -25577,7 +26226,7 @@ struct StatusIcon /* : GObject.Object */ {
    // <y>: return location for the y position
    // <push_in>: whether the first menu item should be offset (pushed in) to be aligned with the menu popup position (only useful for GtkOptionMenu).
    // <user_data>: the status icon to position the menu on
-   static void position_menu()(Menu* menu, int* x, int* y, int* push_in, void* user_data) {
+   static void position_menu()(Menu* menu, int* x, int* y, int* push_in, void* user_data) nothrow {
       gtk_status_icon_position_menu(menu, x, y, push_in, user_data);
    }
 
@@ -25586,7 +26235,7 @@ struct StatusIcon /* : GObject.Object */ {
    // Returns whether the icon is blinking, see 
    // gtk_status_icon_set_blinking().
    // RETURNS: %TRUE if the icon is blinking
-   int get_blinking()() {
+   int get_blinking()() nothrow {
       return gtk_status_icon_get_blinking(&this);
    }
 
@@ -25606,7 +26255,7 @@ struct StatusIcon /* : GObject.Object */ {
    // <screen>: return location for the screen, or %NULL if the information is not needed
    // <area>: return location for the area occupied by the status icon, or %NULL
    // <orientation>: return location for the orientation of the panel in which the status icon is embedded, or %NULL. A panel at the top or bottom of the screen is horizontal, a panel at the left or right is vertical.
-   int get_geometry()(/*out*/ Gdk2.Screen** screen=null, /*out*/ Gdk2.Rectangle* area=null, /*out*/ Orientation* orientation=null) {
+   int get_geometry()(/*out*/ Gdk2.Screen** screen=null, /*out*/ Gdk2.Rectangle* area=null, /*out*/ Orientation* orientation=null) nothrow {
       return gtk_status_icon_get_geometry(&this, screen, area, orientation);
    }
 
@@ -25618,7 +26267,7 @@ struct StatusIcon /* : GObject.Object */ {
    // returned #GIcon.
    // If this function fails, @icon is left unchanged;
    // RETURNS: the displayed icon, or %NULL if the image is empty
-   Gio2.Icon* get_gicon()() {
+   Gio2.Icon* get_gicon()() nothrow {
       return gtk_status_icon_get_gicon(&this);
    }
 
@@ -25626,7 +26275,7 @@ struct StatusIcon /* : GObject.Object */ {
    // Returns the current value of the has-tooltip property.
    // See #GtkStatusIcon:has-tooltip for more information.
    // RETURNS: current value of has-tooltip on @status_icon.
-   int get_has_tooltip()() {
+   int get_has_tooltip()() nothrow {
       return gtk_status_icon_get_has_tooltip(&this);
    }
 
@@ -25637,7 +26286,7 @@ struct StatusIcon /* : GObject.Object */ {
    // The returned string is owned by the #GtkStatusIcon and should not
    // be freed or modified.
    // RETURNS: name of the displayed icon, or %NULL if the image is empty.
-   char* get_icon_name()() {
+   char* get_icon_name()() nothrow {
       return gtk_status_icon_get_icon_name(&this);
    }
 
@@ -25649,14 +26298,14 @@ struct StatusIcon /* : GObject.Object */ {
    // returned pixbuf.
    // or %NULL if the image is empty.
    // RETURNS: the displayed pixbuf,
-   GdkPixbuf2.Pixbuf* get_pixbuf()() {
+   GdkPixbuf2.Pixbuf* get_pixbuf()() nothrow {
       return gtk_status_icon_get_pixbuf(&this);
    }
 
    // VERSION: 2.12
    // Returns the #GdkScreen associated with @status_icon.
    // RETURNS: a #GdkScreen.
-   Gdk2.Screen* get_screen()() {
+   Gdk2.Screen* get_screen()() nothrow {
       return gtk_status_icon_get_screen(&this);
    }
 
@@ -25669,7 +26318,7 @@ struct StatusIcon /* : GObject.Object */ {
    // Note that the returned size is only meaningful while the 
    // status icon is embedded (see gtk_status_icon_is_embedded()).
    // RETURNS: the size that is available for the image
-   int get_size()() {
+   int get_size()() nothrow {
       return gtk_status_icon_get_size(&this);
    }
 
@@ -25681,7 +26330,7 @@ struct StatusIcon /* : GObject.Object */ {
    // be freed or modified.
    // or %NULL if the image is empty.
    // RETURNS: stock id of the displayed stock icon,
-   char* get_stock()() {
+   char* get_stock()() nothrow {
       return gtk_status_icon_get_stock(&this);
    }
 
@@ -25690,14 +26339,14 @@ struct StatusIcon /* : GObject.Object */ {
    // to store image data. If the #GtkStatusIcon has no image data,
    // the return value will be %GTK_IMAGE_EMPTY.
    // RETURNS: the image representation being used
-   ImageType get_storage_type()() {
+   ImageType get_storage_type()() nothrow {
       return gtk_status_icon_get_storage_type(&this);
    }
 
    // VERSION: 2.18
    // Gets the title of this tray icon. See gtk_status_icon_set_title().
    // RETURNS: the title of the status icon
-   char* get_title()() {
+   char* get_title()() nothrow {
       return gtk_status_icon_get_title(&this);
    }
 
@@ -25705,7 +26354,7 @@ struct StatusIcon /* : GObject.Object */ {
    // Gets the contents of the tooltip for @status_icon.
    // returned string with g_free() when done.
    // RETURNS: the tooltip text, or %NULL. You should free the
-   char* /*new*/ get_tooltip_markup()() {
+   char* /*new*/ get_tooltip_markup()() nothrow {
       return gtk_status_icon_get_tooltip_markup(&this);
    }
 
@@ -25713,7 +26362,7 @@ struct StatusIcon /* : GObject.Object */ {
    // Gets the contents of the tooltip for @status_icon.
    // returned string with g_free() when done.
    // RETURNS: the tooltip text, or %NULL. You should free the
-   char* /*new*/ get_tooltip_text()() {
+   char* /*new*/ get_tooltip_text()() nothrow {
       return gtk_status_icon_get_tooltip_text(&this);
    }
 
@@ -25723,7 +26372,7 @@ struct StatusIcon /* : GObject.Object */ {
    // the user can actually see the icon, see also 
    // gtk_status_icon_is_embedded().
    // RETURNS: %TRUE if the status icon is visible
-   int get_visible()() {
+   int get_visible()() nothrow {
       return gtk_status_icon_get_visible(&this);
    }
 
@@ -25739,7 +26388,7 @@ struct StatusIcon /* : GObject.Object */ {
    // as gtk_status_icon_position_menu().
    // underlying X11 Window
    // RETURNS: An 32 bit unsigned integer identifier for the
-   uint get_x11_window_id()() {
+   uint get_x11_window_id()() nothrow {
       return gtk_status_icon_get_x11_window_id(&this);
    }
 
@@ -25748,7 +26397,7 @@ struct StatusIcon /* : GObject.Object */ {
    // area. 
    // a notification area.
    // RETURNS: %TRUE if the status icon is embedded in
-   int is_embedded()() {
+   int is_embedded()() nothrow {
       return gtk_status_icon_is_embedded(&this);
    }
 
@@ -25759,7 +26408,7 @@ struct StatusIcon /* : GObject.Object */ {
    // for some users, and thus may be turned off, in which case
    // this setting has no effect.
    // <blinking>: %TRUE to turn blinking on, %FALSE to turn it off
-   void set_blinking()(int blinking) {
+   void set_blinking()(int blinking) nothrow {
       gtk_status_icon_set_blinking(&this, blinking);
    }
 
@@ -25767,7 +26416,7 @@ struct StatusIcon /* : GObject.Object */ {
    // Makes @status_icon display the file @filename.
    // See gtk_status_icon_new_from_file() for details.
    // <filename>: a filename
-   void set_from_file()(char* filename) {
+   void set_from_file()(char* filename) nothrow {
       gtk_status_icon_set_from_file(&this, filename);
    }
 
@@ -25775,7 +26424,7 @@ struct StatusIcon /* : GObject.Object */ {
    // Makes @status_icon display the #GIcon.
    // See gtk_status_icon_new_from_gicon() for details.
    // <icon>: a GIcon
-   void set_from_gicon()(Gio2.Icon* icon) {
+   void set_from_gicon()(Gio2.Icon* icon) nothrow {
       gtk_status_icon_set_from_gicon(&this, icon);
    }
 
@@ -25784,7 +26433,7 @@ struct StatusIcon /* : GObject.Object */ {
    // current icon theme.
    // See gtk_status_icon_new_from_icon_name() for details.
    // <icon_name>: an icon name
-   void set_from_icon_name()(char* icon_name) {
+   void set_from_icon_name()(char* icon_name) nothrow {
       gtk_status_icon_set_from_icon_name(&this, icon_name);
    }
 
@@ -25792,7 +26441,7 @@ struct StatusIcon /* : GObject.Object */ {
    // Makes @status_icon display @pixbuf.
    // See gtk_status_icon_new_from_pixbuf() for details.
    // <pixbuf>: a #GdkPixbuf or %NULL
-   void set_from_pixbuf()(GdkPixbuf2.Pixbuf* pixbuf=null) {
+   void set_from_pixbuf()(GdkPixbuf2.Pixbuf* pixbuf=null) nothrow {
       gtk_status_icon_set_from_pixbuf(&this, pixbuf);
    }
 
@@ -25800,7 +26449,7 @@ struct StatusIcon /* : GObject.Object */ {
    // Makes @status_icon display the stock icon with the id @stock_id.
    // See gtk_status_icon_new_from_stock() for details.
    // <stock_id>: a stock icon id
-   void set_from_stock()(char* stock_id) {
+   void set_from_stock()(char* stock_id) nothrow {
       gtk_status_icon_set_from_stock(&this, stock_id);
    }
 
@@ -25808,7 +26457,7 @@ struct StatusIcon /* : GObject.Object */ {
    // Sets the has-tooltip property on @status_icon to @has_tooltip.
    // See #GtkStatusIcon:has-tooltip for more information.
    // <has_tooltip>: whether or not @status_icon has a tooltip
-   void set_has_tooltip()(int has_tooltip) {
+   void set_has_tooltip()(int has_tooltip) nothrow {
       gtk_status_icon_set_has_tooltip(&this, has_tooltip);
    }
 
@@ -25818,7 +26467,7 @@ struct StatusIcon /* : GObject.Object */ {
    // used for sorting the icons in the tray and will not be shown to
    // the user.
    // <name>: the name
-   void set_name()(char* name) {
+   void set_name()(char* name) nothrow {
       gtk_status_icon_set_name(&this, name);
    }
 
@@ -25827,7 +26476,7 @@ struct StatusIcon /* : GObject.Object */ {
    // the icon is already mapped, it will be unmapped, and
    // then remapped on the new screen.
    // <screen>: a #GdkScreen
-   void set_screen()(Gdk2.Screen* screen) {
+   void set_screen()(Gdk2.Screen* screen) nothrow {
       gtk_status_icon_set_screen(&this, screen);
    }
 
@@ -25837,7 +26486,7 @@ struct StatusIcon /* : GObject.Object */ {
    // describing the tray icon. It may be used by tools like screen
    // readers to render the tray icon.
    // <title>: the title
-   void set_title()(char* title) {
+   void set_title()(char* title) nothrow {
       gtk_status_icon_set_title(&this, title);
    }
 
@@ -25845,7 +26494,7 @@ struct StatusIcon /* : GObject.Object */ {
    // DEPRECATED (v2.16) method: set_tooltip - Use gtk_status_icon_set_tooltip_text() instead.
    // Sets the tooltip of the status icon.
    // <tooltip_text>: the tooltip text, or %NULL
-   void set_tooltip()(char* tooltip_text=null) {
+   void set_tooltip()(char* tooltip_text=null) nothrow {
       gtk_status_icon_set_tooltip(&this, tooltip_text);
    }
 
@@ -25857,7 +26506,7 @@ struct StatusIcon /* : GObject.Object */ {
    // See also the #GtkStatusIcon:tooltip-markup property and
    // gtk_tooltip_set_markup().
    // <markup>: the contents of the tooltip for @status_icon, or %NULL
-   void set_tooltip_markup()(char* markup=null) {
+   void set_tooltip_markup()(char* markup=null) nothrow {
       gtk_status_icon_set_tooltip_markup(&this, markup);
    }
 
@@ -25869,14 +26518,14 @@ struct StatusIcon /* : GObject.Object */ {
    // See also the #GtkStatusIcon:tooltip-text property and
    // gtk_tooltip_set_text().
    // <text>: the contents of the tooltip for @status_icon
-   void set_tooltip_text()(char* text) {
+   void set_tooltip_text()(char* text) nothrow {
       gtk_status_icon_set_tooltip_text(&this, text);
    }
 
    // VERSION: 2.10
    // Shows or hides a status icon.
    // <visible>: %TRUE to show the status icon, %FALSE to hide it
-   void set_visible()(int visible) {
+   void set_visible()(int visible) nothrow {
       gtk_status_icon_set_visible(&this, visible);
    }
 
@@ -25885,13 +26534,15 @@ struct StatusIcon /* : GObject.Object */ {
    // If and how status icons can activated is platform-dependent.
    // Unlike most G_SIGNAL_ACTION signals, this signal is meant to 
    // be used by applications and should be wrapped by language bindings.
-   extern (C) alias static void function (StatusIcon* this_, void* user_data=null) signal_activate;
+   extern (C) alias static void function (StatusIcon* this_, void* user_data=null) nothrow signal_activate;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"activate", CB:signal_activate)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"activate", CB:signal_activate)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_activate)||_ttmm!(CB, signal_activate)()) {
       return signal_connect_data!()(&this, cast(char*)"activate",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -25904,8 +26555,10 @@ struct StatusIcon /* : GObject.Object */ {
    // for the event. %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked
    // <event>: the #GdkEventButton which triggered this signal
-   extern (C) alias static c_int function (StatusIcon* this_, Gdk2.Event* event, void* user_data=null) signal_button_press_event;
-   ulong signal_connect(string name:"button-press-event", CB:signal_button_press_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (StatusIcon* this_, Gdk2.Event* event, void* user_data=null) nothrow signal_button_press_event;
+   ulong signal_connect(string name:"button-press-event", CB:signal_button_press_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_button_press_event)||_ttmm!(CB, signal_button_press_event)()) {
       return signal_connect_data!()(&this, cast(char*)"button-press-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -25918,8 +26571,10 @@ struct StatusIcon /* : GObject.Object */ {
    // for the event. %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked
    // <event>: the #GdkEventButton which triggered this signal
-   extern (C) alias static c_int function (StatusIcon* this_, Gdk2.Event* event, void* user_data=null) signal_button_release_event;
-   ulong signal_connect(string name:"button-release-event", CB:signal_button_release_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (StatusIcon* this_, Gdk2.Event* event, void* user_data=null) nothrow signal_button_release_event;
+   ulong signal_connect(string name:"button-release-event", CB:signal_button_release_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_button_release_event)||_ttmm!(CB, signal_button_release_event)()) {
       return signal_connect_data!()(&this, cast(char*)"button-release-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -25934,8 +26589,10 @@ struct StatusIcon /* : GObject.Object */ {
    // be used by applications and should be wrapped by language bindings.
    // <button>: the button that was pressed, or 0 if the signal is not emitted in response to a button press event
    // <activate_time>: the timestamp of the event that triggered the signal emission
-   extern (C) alias static void function (StatusIcon* this_, c_uint button, c_uint activate_time, void* user_data=null) signal_popup_menu;
-   ulong signal_connect(string name:"popup-menu", CB:signal_popup_menu)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (StatusIcon* this_, c_uint button, c_uint activate_time, void* user_data=null) nothrow signal_popup_menu;
+   ulong signal_connect(string name:"popup-menu", CB:signal_popup_menu)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_popup_menu)||_ttmm!(CB, signal_popup_menu)()) {
       return signal_connect_data!()(&this, cast(char*)"popup-menu",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -25957,8 +26614,10 @@ struct StatusIcon /* : GObject.Object */ {
    // <y>: the y coordinate of the cursor position where the request has been emitted, relative to @status_icon
    // <keyboard_mode>: %TRUE if the tooltip was trigged using the keyboard
    // <tooltip>: a #GtkTooltip
-   extern (C) alias static c_int function (StatusIcon* this_, int x, int y, c_int keyboard_mode, Tooltip* tooltip, void* user_data=null) signal_query_tooltip;
-   ulong signal_connect(string name:"query-tooltip", CB:signal_query_tooltip)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (StatusIcon* this_, int x, int y, c_int keyboard_mode, Tooltip* tooltip, void* user_data=null) nothrow signal_query_tooltip;
+   ulong signal_connect(string name:"query-tooltip", CB:signal_query_tooltip)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_query_tooltip)||_ttmm!(CB, signal_query_tooltip)()) {
       return signal_connect_data!()(&this, cast(char*)"query-tooltip",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -25970,8 +26629,10 @@ struct StatusIcon /* : GObject.Object */ {
    // %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the event.
    // <event>: the #GdkEventScroll which triggered this signal
-   extern (C) alias static c_int function (StatusIcon* this_, Gdk2.Event* event, void* user_data=null) signal_scroll_event;
-   ulong signal_connect(string name:"scroll-event", CB:signal_scroll_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (StatusIcon* this_, Gdk2.Event* event, void* user_data=null) nothrow signal_scroll_event;
+   ulong signal_connect(string name:"scroll-event", CB:signal_scroll_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_scroll_event)||_ttmm!(CB, signal_scroll_event)()) {
       return signal_connect_data!()(&this, cast(char*)"scroll-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -25982,8 +26643,10 @@ struct StatusIcon /* : GObject.Object */ {
    // size. Otherwise, GTK+ will scale the icon as necessary.
    // RETURNS: %TRUE if the icon was updated for the new
    // <size>: the new size
-   extern (C) alias static c_int function (StatusIcon* this_, int size, void* user_data=null) signal_size_changed;
-   ulong signal_connect(string name:"size-changed", CB:signal_size_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (StatusIcon* this_, int size, void* user_data=null) nothrow signal_size_changed;
+   ulong signal_connect(string name:"size-changed", CB:signal_size_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_size_changed)||_ttmm!(CB, signal_size_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"size-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -25991,13 +26654,13 @@ struct StatusIcon /* : GObject.Object */ {
 
 struct StatusIconClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (StatusIcon* status_icon) activate;
-   extern (C) void function (StatusIcon* status_icon, uint button, uint activate_time) popup_menu;
-   extern (C) int function (StatusIcon* status_icon, int size) size_changed;
-   extern (C) int function (StatusIcon* status_icon, Gdk2.EventButton* event) button_press_event;
-   extern (C) int function (StatusIcon* status_icon, Gdk2.EventButton* event) button_release_event;
-   extern (C) int function (StatusIcon* status_icon, Gdk2.EventScroll* event) scroll_event;
-   extern (C) int function (StatusIcon* status_icon, int x, int y, int keyboard_mode, Tooltip* tooltip) query_tooltip;
+   extern (C) void function (StatusIcon* status_icon) nothrow activate;
+   extern (C) void function (StatusIcon* status_icon, uint button, uint activate_time) nothrow popup_menu;
+   extern (C) int function (StatusIcon* status_icon, int size) nothrow size_changed;
+   extern (C) int function (StatusIcon* status_icon, Gdk2.EventButton* event) nothrow button_press_event;
+   extern (C) int function (StatusIcon* status_icon, Gdk2.EventButton* event) nothrow button_release_event;
+   extern (C) int function (StatusIcon* status_icon, Gdk2.EventScroll* event) nothrow scroll_event;
+   extern (C) int function (StatusIcon* status_icon, int x, int y, int keyboard_mode, Tooltip* tooltip) nothrow query_tooltip;
    void* __gtk_reserved1, __gtk_reserved2;
 }
 
@@ -26023,29 +26686,30 @@ struct Statusbar /* : HBox */ {
 
    // Creates a new #GtkStatusbar ready for messages.
    // RETURNS: the new #GtkStatusbar
-   static Statusbar* new_()() {
+   static Statusbar* new_()() nothrow {
       return gtk_statusbar_new();
    }
+   alias new_!() opCall;
 
    // Returns a new context identifier, given a description 
    // of the actual context. Note that the description is 
    // <emphasis>not</emphasis> shown in the UI.
    // RETURNS: an integer id
    // <context_description>: textual description of what context the new message is being used in
-   uint get_context_id()(char* context_description) {
+   uint get_context_id()(char* context_description) nothrow {
       return gtk_statusbar_get_context_id(&this, context_description);
    }
 
    // Returns whether the statusbar has a resize grip.
    // RETURNS: %TRUE if the statusbar has a resize grip.
-   int get_has_resize_grip()() {
+   int get_has_resize_grip()() nothrow {
       return gtk_statusbar_get_has_resize_grip(&this);
    }
 
    // VERSION: 2.20
    // Retrieves the box containing the label widget.
    // RETURNS: a #GtkBox
-   Widget* get_message_area()() {
+   Widget* get_message_area()() nothrow {
       return gtk_statusbar_get_message_area(&this);
    }
 
@@ -26055,7 +26719,7 @@ struct Statusbar /* : HBox */ {
    // the message at the top of the stack has a different 
    // context id.
    // <context_id>: a context identifier
-   void pop()(uint context_id) {
+   void pop()(uint context_id) nothrow {
       gtk_statusbar_pop(&this, context_id);
    }
 
@@ -26064,7 +26728,7 @@ struct Statusbar /* : HBox */ {
    // RETURNS: a message id that can be used with
    // <context_id>: the message's context id, as returned by gtk_statusbar_get_context_id()
    // <text>: the message to add to the statusbar
-   uint push()(uint context_id, char* text) {
+   uint push()(uint context_id, char* text) nothrow {
       return gtk_statusbar_push(&this, context_id, text);
    }
 
@@ -26072,7 +26736,7 @@ struct Statusbar /* : HBox */ {
    // The exact @context_id and @message_id must be specified.
    // <context_id>: a context identifier
    // <message_id>: a message identifier, as returned by gtk_statusbar_push()
-   void remove()(uint context_id, uint message_id) {
+   void remove()(uint context_id, uint message_id) nothrow {
       gtk_statusbar_remove(&this, context_id, message_id);
    }
 
@@ -26080,27 +26744,29 @@ struct Statusbar /* : HBox */ {
    // Forces the removal of all messages from a statusbar's
    // stack with the exact @context_id.
    // <context_id>: a context identifier
-   void remove_all()(uint context_id) {
+   void remove_all()(uint context_id) nothrow {
       gtk_statusbar_remove_all(&this, context_id);
    }
 
    // Sets whether the statusbar has a resize grip. 
    // %TRUE by default.
    // <setting>: %TRUE to have a resize grip
-   void set_has_resize_grip()(int setting) {
+   void set_has_resize_grip()(int setting) nothrow {
       gtk_statusbar_set_has_resize_grip(&this, setting);
    }
 
    // Is emitted whenever a new message is popped off a statusbar's stack.
    // <context_id>: the context id of the relevant message/statusbar.
    // <text>: the message that was just popped.
-   extern (C) alias static void function (Statusbar* this_, c_uint context_id, char* text, void* user_data=null) signal_text_popped;
+   extern (C) alias static void function (Statusbar* this_, c_uint context_id, char* text, void* user_data=null) nothrow signal_text_popped;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"text-popped", CB:signal_text_popped)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"text-popped", CB:signal_text_popped)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_text_popped)||_ttmm!(CB, signal_text_popped)()) {
       return signal_connect_data!()(&this, cast(char*)"text-popped",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -26108,8 +26774,10 @@ struct Statusbar /* : HBox */ {
    // Is emitted whenever a new message gets pushed onto a statusbar's stack.
    // <context_id>: the context id of the relevant message/statusbar.
    // <text>: the message that was pushed.
-   extern (C) alias static void function (Statusbar* this_, c_uint context_id, char* text, void* user_data=null) signal_text_pushed;
-   ulong signal_connect(string name:"text-pushed", CB:signal_text_pushed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Statusbar* this_, c_uint context_id, char* text, void* user_data=null) nothrow signal_text_pushed;
+   ulong signal_connect(string name:"text-pushed", CB:signal_text_pushed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_text_pushed)||_ttmm!(CB, signal_text_pushed)()) {
       return signal_connect_data!()(&this, cast(char*)"text-pushed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -26118,12 +26786,12 @@ struct Statusbar /* : HBox */ {
 struct StatusbarClass {
    HBoxClass parent_class;
    void* reserved;
-   extern (C) void function (Statusbar* statusbar, uint context_id, char* text) text_pushed;
-   extern (C) void function (Statusbar* statusbar, uint context_id, char* text) text_popped;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (Statusbar* statusbar, uint context_id, char* text) nothrow text_pushed;
+   extern (C) void function (Statusbar* statusbar, uint context_id, char* text) nothrow text_popped;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct StockItem {
@@ -26136,14 +26804,14 @@ struct StockItem {
    // Unintrospectable method: copy() / gtk_stock_item_copy()
    // Copies a stock item, mostly useful for language bindings and not in applications.
    // RETURNS: a new #GtkStockItem
-   StockItem* copy()() {
+   StockItem* copy()() nothrow {
       return gtk_stock_item_copy(&this);
    }
 
    // Frees a stock item allocated on the heap, such as one returned by
    // gtk_stock_item_copy(). Also frees the fields inside the stock item,
    // if they are not %NULL.
-   void free()() {
+   void free()() nothrow {
       gtk_stock_item_free(&this);
    }
 }
@@ -26172,10 +26840,11 @@ struct Style /* : GObject.Object */ {
 
    // Creates a new #GtkStyle.
    // RETURNS: a new #GtkStyle.
-   static Style* /*new*/ new_()() {
+   static Style* /*new*/ new_()() nothrow {
       return gtk_style_new();
    }
-   void apply_default_background()(Gdk2.Window* window, int set_bg, StateType state_type, Gdk2.Rectangle* area, int x, int y, int width, int height) {
+   alias new_!() opCall;
+   void apply_default_background()(Gdk2.Window* window, int set_bg, StateType state_type, Gdk2.Rectangle* area, int x, int y, int width, int height) nothrow {
       gtk_style_apply_default_background(&this, window, set_bg, state_type, area, x, y, width, height);
    }
 
@@ -26193,19 +26862,19 @@ struct Style /* : GObject.Object */ {
    // a reference count belonging to the caller.
    // RETURNS: Either @style, or a newly-created #GtkStyle.
    // <window>: a #GdkWindow.
-   Style* attach()(Gdk2.Window* window) {
+   Style* attach()(Gdk2.Window* window) nothrow {
       return gtk_style_attach(&this, window);
    }
 
    // Creates a copy of the passed in #GtkStyle object.
    // RETURNS: a copy of @style
-   Style* /*new*/ copy()() {
+   Style* /*new*/ copy()() nothrow {
       return gtk_style_copy(&this);
    }
 
    // Detaches a style from a window. If the style is not attached
    // to any windows anymore, it is unrealized. See gtk_style_attach().
-   void detach()() {
+   void detach()() nothrow {
       gtk_style_detach(&this);
    }
 
@@ -26226,7 +26895,7 @@ struct Style /* : GObject.Object */ {
    // by the style; if you want to keep around a copy, you must
    // call gdk_font_ref().
    // RETURNS: the #GdkFont for the style. This font is owned
-   Gdk2.Font* /*new*/ get_font()() {
+   Gdk2.Font* /*new*/ get_font()() nothrow {
       return gtk_style_get_font(&this);
    }
 
@@ -26236,7 +26905,7 @@ struct Style /* : GObject.Object */ {
    // <widget_type>: the #GType of a descendant of #GtkWidget
    // <property_name>: the name of the style property to get
    // <value>: a #GValue where the value of the property being queried will be stored
-   void get_style_property()(Type widget_type, char* property_name, GObject2.Value* value) {
+   void get_style_property()(Type widget_type, char* property_name, GObject2.Value* value) nothrow {
       gtk_style_get_style_property(&this, widget_type, property_name, value);
    }
 
@@ -26247,7 +26916,7 @@ struct Style /* : GObject.Object */ {
    // <widget_type>: the #GType of a descendant of #GtkWidget
    // <first_property_name>: the name of the first style property to get
    // <var_args>: a <type>va_list</type> of pairs of property names and locations to return the property values, starting with the location for @first_property_name.
-   void get_valist()(Type widget_type, char* first_property_name, va_list var_args) {
+   void get_valist()(Type widget_type, char* first_property_name, va_list var_args) nothrow {
       gtk_style_get_valist(&this, widget_type, first_property_name, var_args);
    }
 
@@ -26260,7 +26929,7 @@ struct Style /* : GObject.Object */ {
    // RETURNS: %TRUE if the mapping was found.
    // <color_name>: the name of the logical color to look up
    // <color>: the #GdkColor to fill in
-   int lookup_color()(char* color_name, /*out*/ Gdk2.Color* color) {
+   int lookup_color()(char* color_name, /*out*/ Gdk2.Color* color) nothrow {
       return gtk_style_lookup_color(&this, color_name, color);
    }
 
@@ -26269,7 +26938,7 @@ struct Style /* : GObject.Object */ {
    // otherwise %NULL.
    // RETURNS: icon set of @stock_id
    // <stock_id>: an icon name
-   IconSet* lookup_icon_set()(char* stock_id) {
+   IconSet* lookup_icon_set()(char* stock_id) nothrow {
       return gtk_style_lookup_icon_set(&this, stock_id);
    }
 
@@ -26277,7 +26946,7 @@ struct Style /* : GObject.Object */ {
    // DEPRECATED (v2.0) method: ref - use g_object_ref() instead.
    // Increase the reference count of @style.
    // RETURNS: @style.
-   Style* ref_()() {
+   Style* ref_()() nothrow {
       return gtk_style_ref(&this);
    }
 
@@ -26292,7 +26961,7 @@ struct Style /* : GObject.Object */ {
    // <size>: (type int) the size to render the icon at. A size of (GtkIconSize)-1 means render at the size of the source and don't scale.
    // <widget>: the widget
    // <detail>: a style detail
-   GdkPixbuf2.Pixbuf* /*new*/ render_icon()(IconSource* source, TextDirection direction, StateType state, IconSize size, Widget* widget=null, char* detail=null) {
+   GdkPixbuf2.Pixbuf* /*new*/ render_icon()(IconSource* source, TextDirection direction, StateType state, IconSize size, Widget* widget=null, char* detail=null) nothrow {
       return gtk_style_render_icon(&this, source, direction, state, size, widget, detail);
    }
 
@@ -26300,7 +26969,7 @@ struct Style /* : GObject.Object */ {
    // specified by @style for the given state.
    // <window>: a #GdkWindow
    // <state_type>: a state
-   void set_background()(Gdk2.Window* window, StateType state_type) {
+   void set_background()(Gdk2.Window* window, StateType state_type) nothrow {
       gtk_style_set_background(&this, window, state_type);
    }
 
@@ -26309,13 +26978,13 @@ struct Style /* : GObject.Object */ {
    // and should not be used in new code. New code should
    // use style->font_desc instead.
    // <font>: a #GdkFont, or %NULL to use the #GdkFont corresponding to style->font_desc.
-   void set_font()(Gdk2.Font* font=null) {
+   void set_font()(Gdk2.Font* font=null) nothrow {
       gtk_style_set_font(&this, font);
    }
 
    // DEPRECATED (v2.0) method: unref - use g_object_unref() instead.
    // Decrease the reference count of @style.
-   void unref()() {
+   void unref()() nothrow {
       gtk_style_unref(&this);
    }
 
@@ -26324,13 +26993,15 @@ struct Style /* : GObject.Object */ {
    // colormap and depth. Connecting to this signal is probably seldom
    // useful since most of the time applications and widgets only
    // deal with styles that have been already realized.
-   extern (C) alias static void function (Style* this_, void* user_data=null) signal_realize;
+   extern (C) alias static void function (Style* this_, void* user_data=null) nothrow signal_realize;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"realize", CB:signal_realize)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"realize", CB:signal_realize)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_realize)||_ttmm!(CB, signal_realize)()) {
       return signal_connect_data!()(&this, cast(char*)"realize",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -26340,8 +27011,10 @@ struct Style /* : GObject.Object */ {
    // and depth are being cleaned up. A connection to this signal can be useful
    // if a widget wants to cache objects like a #GdkGC as object data on #GtkStyle.
    // This signal provides a convenient place to free such cached objects.
-   extern (C) alias static void function (Style* this_, void* user_data=null) signal_unrealize;
-   ulong signal_connect(string name:"unrealize", CB:signal_unrealize)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Style* this_, void* user_data=null) nothrow signal_unrealize;
+   ulong signal_connect(string name:"unrealize", CB:signal_unrealize)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_unrealize)||_ttmm!(CB, signal_unrealize)()) {
       return signal_connect_data!()(&this, cast(char*)"unrealize",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -26349,16 +27022,16 @@ struct Style /* : GObject.Object */ {
 
 struct StyleClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (Style* style) realize;
-   extern (C) void function (Style* style) unrealize;
-   extern (C) void function (Style* style, Style* src) copy;
+   extern (C) void function (Style* style) nothrow realize;
+   extern (C) void function (Style* style) nothrow unrealize;
+   extern (C) void function (Style* style, Style* src) nothrow copy;
    // Unintrospectable functionp: clone() / ()
-   extern (C) Style* function (Style* style) clone;
-   extern (C) void function (Style* style, RcStyle* rc_style) init_from_rc;
+   extern (C) Style* function (Style* style) nothrow clone;
+   extern (C) void function (Style* style, RcStyle* rc_style) nothrow init_from_rc;
 
    // <window>: a #GdkWindow
    // <state_type>: a state
-   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type) set_background;
+   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type) nothrow set_background;
 
    // RETURNS: a newly-created #GdkPixbuf
    // <source>: the #GtkIconSource specifying the icon to render
@@ -26367,40 +27040,40 @@ struct StyleClass {
    // <size>: (type int) the size to render the icon at. A size of (GtkIconSize)-1 means render at the size of the source and don't scale.
    // <widget>: the widget
    // <detail>: a style detail
-   extern (C) GdkPixbuf2.Pixbuf* /*new*/ function (Style* style, IconSource* source, TextDirection direction, StateType state, IconSize size, Widget* widget=null, char* detail=null) render_icon;
-   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x1, int x2, int y) draw_hline;
-   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int y1_, int y2_, int x) draw_vline;
-   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) draw_shadow;
-   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, Gdk2.Point* point, int npoints, int fill) draw_polygon;
-   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, ArrowType arrow_type, int fill, int x, int y, int width, int height) draw_arrow;
-   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) draw_diamond;
-   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, char* string_) draw_string;
-   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) draw_box;
-   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) draw_flat_box;
-   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) draw_check;
-   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) draw_option;
-   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) draw_tab;
-   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, PositionType gap_side, int gap_x, int gap_width) draw_shadow_gap;
-   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, PositionType gap_side, int gap_x, int gap_width) draw_box_gap;
-   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, PositionType gap_side) draw_extension;
-   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) draw_focus;
-   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, Orientation orientation) draw_slider;
-   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, Orientation orientation) draw_handle;
-   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, ExpanderStyle expander_style) draw_expander;
-   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, int use_text, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, Pango.Layout* layout) draw_layout;
-   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, Gdk2.WindowEdge edge, int x, int y, int width, int height) draw_resize_grip;
-   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, uint step, int x, int y, int width, int height) draw_spinner;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
-   extern (C) void function () _gtk_reserved5;
-   extern (C) void function () _gtk_reserved6;
-   extern (C) void function () _gtk_reserved7;
-   extern (C) void function () _gtk_reserved8;
-   extern (C) void function () _gtk_reserved9;
-   extern (C) void function () _gtk_reserved10;
-   extern (C) void function () _gtk_reserved11;
+   extern (C) GdkPixbuf2.Pixbuf* /*new*/ function (Style* style, IconSource* source, TextDirection direction, StateType state, IconSize size, Widget* widget=null, char* detail=null) nothrow render_icon;
+   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x1, int x2, int y) nothrow draw_hline;
+   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int y1_, int y2_, int x) nothrow draw_vline;
+   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) nothrow draw_shadow;
+   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, Gdk2.Point* point, int npoints, int fill) nothrow draw_polygon;
+   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, ArrowType arrow_type, int fill, int x, int y, int width, int height) nothrow draw_arrow;
+   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) nothrow draw_diamond;
+   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, char* string_) nothrow draw_string;
+   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) nothrow draw_box;
+   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) nothrow draw_flat_box;
+   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) nothrow draw_check;
+   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) nothrow draw_option;
+   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) nothrow draw_tab;
+   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, PositionType gap_side, int gap_x, int gap_width) nothrow draw_shadow_gap;
+   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, PositionType gap_side, int gap_x, int gap_width) nothrow draw_box_gap;
+   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, PositionType gap_side) nothrow draw_extension;
+   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) nothrow draw_focus;
+   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, Orientation orientation) nothrow draw_slider;
+   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, Orientation orientation) nothrow draw_handle;
+   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, ExpanderStyle expander_style) nothrow draw_expander;
+   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, int use_text, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, Pango.Layout* layout) nothrow draw_layout;
+   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, Gdk2.WindowEdge edge, int x, int y, int width, int height) nothrow draw_resize_grip;
+   extern (C) void function (Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, uint step, int x, int y, int width, int height) nothrow draw_spinner;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved5;
+   extern (C) void function () nothrow _gtk_reserved6;
+   extern (C) void function () nothrow _gtk_reserved7;
+   extern (C) void function () nothrow _gtk_reserved8;
+   extern (C) void function () nothrow _gtk_reserved9;
+   extern (C) void function () nothrow _gtk_reserved10;
+   extern (C) void function () nothrow _gtk_reserved11;
 }
 
 enum SubmenuDirection {
@@ -26426,13 +27099,14 @@ struct Table /* : Container */ {
    uint, "homogeneous", 1,
     uint, "__dummy32A", 31));
 
-   static Table* new_()(uint rows, uint columns, int homogeneous) {
+   static Table* new_()(uint rows, uint columns, int homogeneous) nothrow {
       return gtk_table_new(rows, columns, homogeneous);
    }
-   void attach()(Widget* child, uint left_attach, uint right_attach, uint top_attach, uint bottom_attach, AttachOptions xoptions, AttachOptions yoptions, uint xpadding, uint ypadding) {
+   alias new_!() opCall;
+   void attach()(Widget* child, uint left_attach, uint right_attach, uint top_attach, uint bottom_attach, AttachOptions xoptions, AttachOptions yoptions, uint xpadding, uint ypadding) nothrow {
       gtk_table_attach(&this, child, left_attach, right_attach, top_attach, bottom_attach, xoptions, yoptions, xpadding, ypadding);
    }
-   void attach_defaults()(Widget* widget, uint left_attach, uint right_attach, uint top_attach, uint bottom_attach) {
+   void attach_defaults()(Widget* widget, uint left_attach, uint right_attach, uint top_attach, uint bottom_attach) nothrow {
       gtk_table_attach_defaults(&this, widget, left_attach, right_attach, top_attach, bottom_attach);
    }
 
@@ -26440,7 +27114,7 @@ struct Table /* : Container */ {
    // column @col + 1. See gtk_table_set_col_spacing().
    // RETURNS: the column spacing
    // <column>: a column in the table, 0 indicates the first column
-   uint get_col_spacing()(uint column) {
+   uint get_col_spacing()(uint column) nothrow {
       return gtk_table_get_col_spacing(&this, column);
    }
 
@@ -26448,7 +27122,7 @@ struct Table /* : Container */ {
    // the spacing that will be used for newly added columns.
    // (See gtk_table_set_col_spacings())
    // RETURNS: the default column spacing
-   uint get_default_col_spacing()() {
+   uint get_default_col_spacing()() nothrow {
       return gtk_table_get_default_col_spacing(&this);
    }
 
@@ -26456,14 +27130,14 @@ struct Table /* : Container */ {
    // the spacing that will be used for newly added rows.
    // (See gtk_table_set_row_spacings())
    // RETURNS: the default row spacing
-   uint get_default_row_spacing()() {
+   uint get_default_row_spacing()() nothrow {
       return gtk_table_get_default_row_spacing(&this);
    }
 
    // Returns whether the table cells are all constrained to the same
    // width and height. (See gtk_table_set_homogenous ())
    // RETURNS: %TRUE if the cells are all constrained to the same size
-   int get_homogeneous()() {
+   int get_homogeneous()() nothrow {
       return gtk_table_get_homogeneous(&this);
    }
 
@@ -26471,7 +27145,7 @@ struct Table /* : Container */ {
    // row @row + 1. See gtk_table_set_row_spacing().
    // RETURNS: the row spacing
    // <row>: a row in the table, 0 indicates the first row
-   uint get_row_spacing()(uint row) {
+   uint get_row_spacing()(uint row) nothrow {
       return gtk_table_get_row_spacing(&this, row);
    }
 
@@ -26479,25 +27153,25 @@ struct Table /* : Container */ {
    // Returns the number of rows and columns in the table.
    // <rows>: return location for the number of rows, or %NULL
    // <columns>: return location for the number of columns, or %NULL
-   void get_size()(/*out*/ uint* rows=null, /*out*/ uint* columns=null) {
+   void get_size()(/*out*/ uint* rows=null, /*out*/ uint* columns=null) nothrow {
       gtk_table_get_size(&this, rows, columns);
    }
-   void resize()(uint rows, uint columns) {
+   void resize()(uint rows, uint columns) nothrow {
       gtk_table_resize(&this, rows, columns);
    }
-   void set_col_spacing()(uint column, uint spacing) {
+   void set_col_spacing()(uint column, uint spacing) nothrow {
       gtk_table_set_col_spacing(&this, column, spacing);
    }
-   void set_col_spacings()(uint spacing) {
+   void set_col_spacings()(uint spacing) nothrow {
       gtk_table_set_col_spacings(&this, spacing);
    }
-   void set_homogeneous()(int homogeneous) {
+   void set_homogeneous()(int homogeneous) nothrow {
       gtk_table_set_homogeneous(&this, homogeneous);
    }
-   void set_row_spacing()(uint row, uint spacing) {
+   void set_row_spacing()(uint row, uint spacing) nothrow {
       gtk_table_set_row_spacing(&this, row, spacing);
    }
-   void set_row_spacings()(uint spacing) {
+   void set_row_spacings()(uint spacing) nothrow {
       gtk_table_set_row_spacings(&this, spacing);
    }
 }
@@ -26550,15 +27224,16 @@ struct TargetList {
    // RETURNS: the new #GtkTargetList.
    // <targets>: Pointer to an array of #GtkTargetEntry
    // <ntargets>: number of entries in @targets.
-   static TargetList* /*new*/ new_()(TargetEntry* targets, uint ntargets) {
+   static TargetList* /*new*/ new_()(TargetEntry* targets, uint ntargets) nothrow {
       return gtk_target_list_new(targets, ntargets);
    }
+   alias new_!() opCall;
 
    // Appends another target to a #GtkTargetList.
    // <target>: the interned atom representing the target
    // <flags>: the flags for this target
    // <info>: an ID that will be passed back to the application
-   void add()(Gdk2.Atom target, uint flags, uint info) {
+   void add()(Gdk2.Atom target, uint flags, uint info) nothrow {
       gtk_target_list_add(&this, target, flags, info);
    }
 
@@ -26567,7 +27242,7 @@ struct TargetList {
    // the target list. All targets are added with the same @info.
    // <info>: an ID that will be passed back to the application
    // <writable>: whether to add only targets for which GTK+ knows how to convert a pixbuf into the format
-   void add_image_targets()(uint info, int writable) {
+   void add_image_targets()(uint info, int writable) nothrow {
       gtk_target_list_add_image_targets(&this, info, writable);
    }
 
@@ -26579,14 +27254,14 @@ struct TargetList {
    // <info>: an ID that will be passed back to the application
    // <deserializable>: if %TRUE, then deserializable rich text formats will be added, serializable formats otherwise.
    // <buffer>: a #GtkTextBuffer.
-   void add_rich_text_targets()(uint info, int deserializable, TextBuffer* buffer) {
+   void add_rich_text_targets()(uint info, int deserializable, TextBuffer* buffer) nothrow {
       gtk_target_list_add_rich_text_targets(&this, info, deserializable, buffer);
    }
 
    // Prepends a table of #GtkTargetEntry to a target list.
    // <targets>: the table of #GtkTargetEntry
    // <ntargets>: number of targets in the table
-   void add_table()(TargetEntry* targets, uint ntargets) {
+   void add_table()(TargetEntry* targets, uint ntargets) nothrow {
       gtk_target_list_add_table(&this, targets, ntargets);
    }
 
@@ -26594,7 +27269,7 @@ struct TargetList {
    // Appends the text targets supported by #GtkSelection to
    // the target list. All targets are added with the same @info.
    // <info>: an ID that will be passed back to the application
-   void add_text_targets()(uint info) {
+   void add_text_targets()(uint info) nothrow {
       gtk_target_list_add_text_targets(&this, info);
    }
 
@@ -26602,7 +27277,7 @@ struct TargetList {
    // Appends the URI targets supported by #GtkSelection to
    // the target list. All targets are added with the same @info.
    // <info>: an ID that will be passed back to the application
-   void add_uri_targets()(uint info) {
+   void add_uri_targets()(uint info) nothrow {
       gtk_target_list_add_uri_targets(&this, info);
    }
 
@@ -26610,25 +27285,25 @@ struct TargetList {
    // RETURNS: %TRUE if the target was found, otherwise %FALSE
    // <target>: an interned atom representing the target to search for
    // <info>: a pointer to the location to store application info for target, or %NULL
-   int find()(Gdk2.Atom target, uint* info) {
+   int find()(Gdk2.Atom target, uint* info) nothrow {
       return gtk_target_list_find(&this, target, info);
    }
 
    // Increases the reference count of a #GtkTargetList by one.
    // RETURNS: the passed in #GtkTargetList.
-   TargetList* /*new*/ ref_()() {
+   TargetList* /*new*/ ref_()() nothrow {
       return gtk_target_list_ref(&this);
    }
 
    // Removes a target from a target list.
    // <target>: the interned atom representing the target
-   void remove()(Gdk2.Atom target) {
+   void remove()(Gdk2.Atom target) nothrow {
       gtk_target_list_remove(&this, target);
    }
 
    // Decreases the reference count of a #GtkTargetList by one.
    // If the resulting reference count is zero, frees the list.
-   void unref()() {
+   void unref()() nothrow {
       gtk_target_list_unref(&this);
    }
 }
@@ -26650,17 +27325,18 @@ struct TearoffMenuItem /* : MenuItem */ {
    uint, "torn_off", 1,
     uint, "__dummy32A", 31));
 
-   static TearoffMenuItem* new_()() {
+   static TearoffMenuItem* new_()() nothrow {
       return gtk_tearoff_menu_item_new();
    }
+   alias new_!() opCall;
 }
 
 struct TearoffMenuItemClass {
    MenuItemClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct TextAppearance {
@@ -26713,32 +27389,33 @@ struct TextAttributes {
    // Creates a #GtkTextAttributes, which describes
    // a set of properties on some text.
    // RETURNS: a new #GtkTextAttributes
-   static TextAttributes* /*new*/ new_()() {
+   static TextAttributes* /*new*/ new_()() nothrow {
       return gtk_text_attributes_new();
    }
+   alias new_!() opCall;
 
    // Copies @src and returns a new #GtkTextAttributes.
    // RETURNS: a copy of @src
-   TextAttributes* /*new*/ copy()() {
+   TextAttributes* /*new*/ copy()() nothrow {
       return gtk_text_attributes_copy(&this);
    }
 
    // Copies the values from @src to @dest so that @dest has the same values
    // as @src. Frees existing values in @dest.
    // <dest>: another #GtkTextAttributes
-   void copy_values()(TextAttributes* dest) {
+   void copy_values()(TextAttributes* dest) nothrow {
       gtk_text_attributes_copy_values(&this, dest);
    }
 
    // Increments the reference count on @values.
    // RETURNS: the #GtkTextAttributes that were passed in
-   TextAttributes* /*new*/ ref_()() {
+   TextAttributes* /*new*/ ref_()() nothrow {
       return gtk_text_attributes_ref(&this);
    }
 
    // Decrements the reference count on @values, freeing the structure
    // if the reference count reaches 0.
-   void unref()() {
+   void unref()() nothrow {
       gtk_text_attributes_unref(&this);
    }
 }
@@ -26765,9 +27442,10 @@ struct TextBuffer /* : GObject.Object */ {
    // Creates a new text buffer.
    // RETURNS: a new text buffer
    // <table>: a tag table, or %NULL to create a new one
-   static TextBuffer* /*new*/ new_()(TextTagTable* table=null) {
+   static TextBuffer* /*new*/ new_()(TextTagTable* table=null) nothrow {
       return gtk_text_buffer_new(table);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.12
    // Adds the mark at position @where. The mark must not be added to
@@ -26777,7 +27455,7 @@ struct TextBuffer /* : GObject.Object */ {
    // placement.
    // <mark>: the mark to add
    // <where>: location to place mark
-   void add_mark()(TextMark* mark, TextIter* where) {
+   void add_mark()(TextMark* mark, TextIter* where) nothrow {
       gtk_text_buffer_add_mark(&this, mark, where);
    }
 
@@ -26785,7 +27463,7 @@ struct TextBuffer /* : GObject.Object */ {
    // contents of @buffer are available. In most cases, @clipboard will be 
    // the #GtkClipboard of type %GDK_SELECTION_PRIMARY for a view of @buffer.
    // <clipboard>: a #GtkClipboard
-   void add_selection_clipboard()(Clipboard* clipboard) {
+   void add_selection_clipboard()(Clipboard* clipboard) nothrow {
       gtk_text_buffer_add_selection_clipboard(&this, clipboard);
    }
 
@@ -26794,7 +27472,7 @@ struct TextBuffer /* : GObject.Object */ {
    // <tag>: a #GtkTextTag
    // <start>: one bound of range to be tagged
    // <end>: other bound of range to be tagged
-   void apply_tag()(TextTag* tag, TextIter* start, TextIter* end) {
+   void apply_tag()(TextTag* tag, TextIter* start, TextIter* end) nothrow {
       gtk_text_buffer_apply_tag(&this, tag, start, end);
    }
 
@@ -26803,7 +27481,7 @@ struct TextBuffer /* : GObject.Object */ {
    // <name>: name of a named #GtkTextTag
    // <start>: one bound of range to be tagged
    // <end>: other bound of range to be tagged
-   void apply_tag_by_name()(char* name, TextIter* start, TextIter* end) {
+   void apply_tag_by_name()(char* name, TextIter* start, TextIter* end) nothrow {
       gtk_text_buffer_apply_tag_by_name(&this, name, start, end);
    }
 
@@ -26821,7 +27499,7 @@ struct TextBuffer /* : GObject.Object */ {
    // <iter>: a position in @buffer
    // <interactive>: whether the deletion is caused by user interaction
    // <default_editable>: whether the buffer is editable by default
-   int backspace()(TextIter* iter, int interactive, int default_editable) {
+   int backspace()(TextIter* iter, int interactive, int default_editable) nothrow {
       return gtk_text_buffer_backspace(&this, iter, interactive, default_editable);
    }
 
@@ -26841,13 +27519,13 @@ struct TextBuffer /* : GObject.Object */ {
    // user action around the buffer operations they perform, so there's
    // no need to add extra calls if you user action consists solely of a
    // single call to one of those functions.
-   void begin_user_action()() {
+   void begin_user_action()() nothrow {
       gtk_text_buffer_begin_user_action(&this);
    }
 
    // Copies the currently-selected text to a clipboard.
    // <clipboard>: the #GtkClipboard object to copy to
-   void copy_clipboard()(Clipboard* clipboard) {
+   void copy_clipboard()(Clipboard* clipboard) nothrow {
       gtk_text_buffer_copy_clipboard(&this, clipboard);
    }
 
@@ -26858,7 +27536,7 @@ struct TextBuffer /* : GObject.Object */ {
    // the caller of gtk_text_buffer_create_child_anchor().
    // RETURNS: the created child anchor
    // <iter>: location in the buffer
-   TextChildAnchor* create_child_anchor()(TextIter* iter) {
+   TextChildAnchor* create_child_anchor()(TextIter* iter) nothrow {
       return gtk_text_buffer_create_child_anchor(&this, iter);
    }
 
@@ -26881,7 +27559,7 @@ struct TextBuffer /* : GObject.Object */ {
    // <mark_name>: name for mark, or %NULL
    // <where>: location to place mark
    // <left_gravity>: whether the mark has left gravity
-   TextMark* create_mark()(char* mark_name, TextIter* where, int left_gravity) {
+   TextMark* create_mark()(char* mark_name, TextIter* where, int left_gravity) nothrow {
       return gtk_text_buffer_create_mark(&this, mark_name, where, left_gravity);
    }
 
@@ -26906,7 +27584,7 @@ struct TextBuffer /* : GObject.Object */ {
    // said text if it's editable.
    // <clipboard>: the #GtkClipboard object to cut to
    // <default_editable>: default editability of the buffer
-   void cut_clipboard()(Clipboard* clipboard, int default_editable) {
+   void cut_clipboard()(Clipboard* clipboard, int default_editable) nothrow {
       gtk_text_buffer_cut_clipboard(&this, clipboard, default_editable);
    }
 
@@ -26919,7 +27597,7 @@ struct TextBuffer /* : GObject.Object */ {
    // re-initialized to point to the location where text was deleted.
    // <start>: a position in @buffer
    // <end>: another position in @buffer
-   void delete_()(TextIter* start, TextIter* end) {
+   void delete_()(TextIter* start, TextIter* end) nothrow {
       gtk_text_buffer_delete(&this, start, end);
    }
 
@@ -26932,7 +27610,7 @@ struct TextBuffer /* : GObject.Object */ {
    // <start_iter>: start of range to delete
    // <end_iter>: end of range
    // <default_editable>: whether the buffer is editable by default
-   int delete_interactive()(TextIter* start_iter, TextIter* end_iter, int default_editable) {
+   int delete_interactive()(TextIter* start_iter, TextIter* end_iter, int default_editable) nothrow {
       return gtk_text_buffer_delete_interactive(&this, start_iter, end_iter, default_editable);
    }
 
@@ -26946,14 +27624,14 @@ struct TextBuffer /* : GObject.Object */ {
    // The "mark-deleted" signal will be emitted as notification after 
    // the mark is deleted.
    // <mark>: a #GtkTextMark in @buffer
-   void delete_mark()(TextMark* mark) {
+   void delete_mark()(TextMark* mark) nothrow {
       gtk_text_buffer_delete_mark(&this, mark);
    }
 
    // Deletes the mark named @name; the mark must exist. See
    // gtk_text_buffer_delete_mark() for details.
    // <name>: name of a mark in @buffer
-   void delete_mark_by_name()(char* name) {
+   void delete_mark_by_name()(char* name) nothrow {
       gtk_text_buffer_delete_mark_by_name(&this, name);
    }
 
@@ -26964,7 +27642,7 @@ struct TextBuffer /* : GObject.Object */ {
    // RETURNS: whether there was a non-empty selection to delete
    // <interactive>: whether the deletion is caused by user interaction
    // <default_editable>: whether the buffer is editable by default
-   int delete_selection()(int interactive, int default_editable) {
+   int delete_selection()(int interactive, int default_editable) nothrow {
       return gtk_text_buffer_delete_selection(&this, interactive, default_editable);
    }
 
@@ -26979,7 +27657,7 @@ struct TextBuffer /* : GObject.Object */ {
    // <iter>: insertion point for the deserialized text
    // <data>: data to deserialize
    // <length>: length of @data
-   int deserialize()(TextBuffer* content_buffer, Gdk2.Atom format, TextIter* iter, ubyte* data, size_t length, GLib2.Error** error=null) {
+   int deserialize()(TextBuffer* content_buffer, Gdk2.Atom format, TextIter* iter, ubyte* data, size_t length, GLib2.Error** error=null) nothrow {
       return gtk_text_buffer_deserialize(&this, content_buffer, format, iter, data, length, error);
    }
 
@@ -26988,7 +27666,7 @@ struct TextBuffer /* : GObject.Object */ {
    // gtk_text_buffer_deserialize_set_can_create_tags()
    // RETURNS: whether deserializing this format may create tags
    // <format>: a #GdkAtom representing a registered rich text format
-   int deserialize_get_can_create_tags()(Gdk2.Atom format) {
+   int deserialize_get_can_create_tags()(Gdk2.Atom format) nothrow {
       return gtk_text_buffer_deserialize_get_can_create_tags(&this, format);
    }
 
@@ -27010,13 +27688,13 @@ struct TextBuffer /* : GObject.Object */ {
    // handle the newly created tags.
    // <format>: a #GdkAtom representing a registered rich text format
    // <can_create_tags>: whether deserializing this format may create tags
-   void deserialize_set_can_create_tags()(Gdk2.Atom format, int can_create_tags) {
+   void deserialize_set_can_create_tags()(Gdk2.Atom format, int can_create_tags) nothrow {
       gtk_text_buffer_deserialize_set_can_create_tags(&this, format, can_create_tags);
    }
 
    // Should be paired with a call to gtk_text_buffer_begin_user_action().
    // See that function for a full explanation.
-   void end_user_action()() {
+   void end_user_action()() nothrow {
       gtk_text_buffer_end_user_action(&this);
    }
 
@@ -27024,7 +27702,7 @@ struct TextBuffer /* : GObject.Object */ {
    // entire buffer lies within the range [@start,@end).
    // <start>: iterator to initialize with first position in the buffer
    // <end>: iterator to initialize with the end iterator
-   void get_bounds()(/*out*/ TextIter* start, /*out*/ TextIter* end) {
+   void get_bounds()(/*out*/ TextIter* start, /*out*/ TextIter* end) nothrow {
       gtk_text_buffer_get_bounds(&this, start, end);
    }
 
@@ -27033,7 +27711,7 @@ struct TextBuffer /* : GObject.Object */ {
    // the buffer in string form to be this many bytes long. The character
    // count is cached, so this function is very fast.
    // RETURNS: number of characters in the buffer
-   int get_char_count()() {
+   int get_char_count()() nothrow {
       return gtk_text_buffer_get_char_count(&this);
    }
 
@@ -27044,7 +27722,7 @@ struct TextBuffer /* : GObject.Object */ {
    // using gtk_target_list_add_rich_text_targets() and
    // gtk_target_list_add_text_targets().
    // RETURNS: the #GtkTargetList
-   TargetList* get_copy_target_list()() {
+   TargetList* get_copy_target_list()() nothrow {
       return gtk_text_buffer_get_copy_target_list(&this);
    }
 
@@ -27055,7 +27733,7 @@ struct TextBuffer /* : GObject.Object */ {
    // #GdkAtom<!-- -->s representing the registered formats.
    // RETURNS: an array of
    // <n_formats>: return location for the number of formats
-   Gdk2.Atom* /*new container*/ get_deserialize_formats()(/*out*/ int* n_formats) {
+   Gdk2.Atom* /*new container*/ get_deserialize_formats()(/*out*/ int* n_formats) nothrow {
       return gtk_text_buffer_get_deserialize_formats(&this, n_formats);
    }
 
@@ -27066,14 +27744,14 @@ struct TextBuffer /* : GObject.Object */ {
    // the buffer (call gtk_text_buffer_get_start_iter() to get
    // character position 0) to the end iterator.
    // <iter>: iterator to initialize
-   void get_end_iter()(/*out*/ TextIter* iter) {
+   void get_end_iter()(/*out*/ TextIter* iter) nothrow {
       gtk_text_buffer_get_end_iter(&this, iter);
    }
 
    // VERSION: 2.10
    // Indicates whether the buffer has some text currently selected.
    // RETURNS: %TRUE if the there is text selected
-   int get_has_selection()() {
+   int get_has_selection()() nothrow {
       return gtk_text_buffer_get_has_selection(&this);
    }
 
@@ -27082,21 +27760,21 @@ struct TextBuffer /* : GObject.Object */ {
    // named "insert", but very slightly more efficient, and involves less
    // typing.
    // RETURNS: insertion point mark
-   TextMark* get_insert()() {
+   TextMark* get_insert()() nothrow {
       return gtk_text_buffer_get_insert(&this);
    }
 
    // Obtains the location of @anchor within @buffer.
    // <iter>: an iterator to be initialized
    // <anchor>: a child anchor that appears in @buffer
-   void get_iter_at_child_anchor()(/*out*/ TextIter* iter, TextChildAnchor* anchor) {
+   void get_iter_at_child_anchor()(/*out*/ TextIter* iter, TextChildAnchor* anchor) nothrow {
       gtk_text_buffer_get_iter_at_child_anchor(&this, iter, anchor);
    }
 
    // Initializes @iter to the start of the given line.
    // <iter>: iterator to initialize
    // <line_number>: line number counting from 0
-   void get_iter_at_line()(/*out*/ TextIter* iter, int line_number) {
+   void get_iter_at_line()(/*out*/ TextIter* iter, int line_number) nothrow {
       gtk_text_buffer_get_iter_at_line(&this, iter, line_number);
    }
 
@@ -27106,7 +27784,7 @@ struct TextBuffer /* : GObject.Object */ {
    // <iter>: iterator to initialize
    // <line_number>: line number counting from 0
    // <byte_index>: byte index from start of line
-   void get_iter_at_line_index()(/*out*/ TextIter* iter, int line_number, int byte_index) {
+   void get_iter_at_line_index()(/*out*/ TextIter* iter, int line_number, int byte_index) nothrow {
       gtk_text_buffer_get_iter_at_line_index(&this, iter, line_number, byte_index);
    }
 
@@ -27117,14 +27795,14 @@ struct TextBuffer /* : GObject.Object */ {
    // <iter>: iterator to initialize
    // <line_number>: line number counting from 0
    // <char_offset>: char offset from start of line
-   void get_iter_at_line_offset()(/*out*/ TextIter* iter, int line_number, int char_offset) {
+   void get_iter_at_line_offset()(/*out*/ TextIter* iter, int line_number, int char_offset) nothrow {
       gtk_text_buffer_get_iter_at_line_offset(&this, iter, line_number, char_offset);
    }
 
    // Initializes @iter with the current position of @mark.
    // <iter>: iterator to initialize
    // <mark>: a #GtkTextMark in @buffer
-   void get_iter_at_mark()(/*out*/ TextIter* iter, TextMark* mark) {
+   void get_iter_at_mark()(/*out*/ TextIter* iter, TextMark* mark) nothrow {
       gtk_text_buffer_get_iter_at_mark(&this, iter, mark);
    }
 
@@ -27134,14 +27812,14 @@ struct TextBuffer /* : GObject.Object */ {
    // the iterator one past the last valid character in the buffer.
    // <iter>: iterator to initialize
    // <char_offset>: char offset from start of buffer, counting from 0, or -1
-   void get_iter_at_offset()(/*out*/ TextIter* iter, int char_offset) {
+   void get_iter_at_offset()(/*out*/ TextIter* iter, int char_offset) nothrow {
       gtk_text_buffer_get_iter_at_offset(&this, iter, char_offset);
    }
 
    // Obtains the number of lines in the buffer. This value is cached, so
    // the function is very fast.
    // RETURNS: number of lines in the buffer
-   int get_line_count()() {
+   int get_line_count()() nothrow {
       return gtk_text_buffer_get_line_count(&this);
    }
 
@@ -27149,7 +27827,7 @@ struct TextBuffer /* : GObject.Object */ {
    // mark exists in the buffer.
    // RETURNS: a #GtkTextMark, or %NULL
    // <name>: a mark name
-   TextMark* get_mark()(char* name) {
+   TextMark* get_mark()(char* name) nothrow {
       return gtk_text_buffer_get_mark(&this, name);
    }
 
@@ -27158,7 +27836,7 @@ struct TextBuffer /* : GObject.Object */ {
    // %FALSE. Used for example to enable a "save" function in a text
    // editor.
    // RETURNS: %TRUE if the buffer has been modified
-   int get_modified()() {
+   int get_modified()() nothrow {
       return gtk_text_buffer_get_modified(&this);
    }
 
@@ -27169,7 +27847,7 @@ struct TextBuffer /* : GObject.Object */ {
    // using gtk_target_list_add_rich_text_targets() and
    // gtk_target_list_add_text_targets().
    // RETURNS: the #GtkTargetList
-   TargetList* get_paste_target_list()() {
+   TargetList* get_paste_target_list()() nothrow {
       return gtk_text_buffer_get_paste_target_list(&this);
    }
 
@@ -27184,7 +27862,7 @@ struct TextBuffer /* : GObject.Object */ {
    // for handling the selection, if you just want to know whether there's a
    // selection and what its bounds are.
    // RETURNS: selection bound mark
-   TextMark* get_selection_bound()() {
+   TextMark* get_selection_bound()() nothrow {
       return gtk_text_buffer_get_selection_bound(&this);
    }
 
@@ -27196,7 +27874,7 @@ struct TextBuffer /* : GObject.Object */ {
    // RETURNS: whether the selection has nonzero length
    // <start>: iterator to initialize with selection start
    // <end>: iterator to initialize with selection end
-   int get_selection_bounds()(/*out*/ TextIter* start, /*out*/ TextIter* end) {
+   int get_selection_bounds()(/*out*/ TextIter* start, /*out*/ TextIter* end) nothrow {
       return gtk_text_buffer_get_selection_bounds(&this, start, end);
    }
 
@@ -27207,7 +27885,7 @@ struct TextBuffer /* : GObject.Object */ {
    // #GdkAtom<!-- -->s representing the registered formats.
    // RETURNS: an array of
    // <n_formats>: return location for the number of formats
-   Gdk2.Atom* /*new container*/ get_serialize_formats()(/*out*/ int* n_formats) {
+   Gdk2.Atom* /*new container*/ get_serialize_formats()(/*out*/ int* n_formats) nothrow {
       return gtk_text_buffer_get_serialize_formats(&this, n_formats);
    }
 
@@ -27224,7 +27902,7 @@ struct TextBuffer /* : GObject.Object */ {
    // <start>: start of a range
    // <end>: end of a range
    // <include_hidden_chars>: whether to include invisible text
-   char* /*new*/ get_slice()(TextIter* start, TextIter* end, int include_hidden_chars) {
+   char* /*new*/ get_slice()(TextIter* start, TextIter* end, int include_hidden_chars) nothrow {
       return gtk_text_buffer_get_slice(&this, start, end, include_hidden_chars);
    }
 
@@ -27232,13 +27910,13 @@ struct TextBuffer /* : GObject.Object */ {
    // is the same as using gtk_text_buffer_get_iter_at_offset() to get
    // the iter at character offset 0.
    // <iter>: iterator to initialize
-   void get_start_iter()(/*out*/ TextIter* iter) {
+   void get_start_iter()(/*out*/ TextIter* iter) nothrow {
       gtk_text_buffer_get_start_iter(&this, iter);
    }
 
    // Get the #GtkTextTagTable associated with this buffer.
    // RETURNS: the buffer's tag table
-   TextTagTable* get_tag_table()() {
+   TextTagTable* get_tag_table()() nothrow {
       return gtk_text_buffer_get_tag_table(&this);
    }
 
@@ -27252,7 +27930,7 @@ struct TextBuffer /* : GObject.Object */ {
    // <start>: start of a range
    // <end>: end of a range
    // <include_hidden_chars>: whether to include invisible text
-   char* /*new*/ get_text()(TextIter* start, TextIter* end, int include_hidden_chars) {
+   char* /*new*/ get_text()(TextIter* start, TextIter* end, int include_hidden_chars) nothrow {
       return gtk_text_buffer_get_text(&this, start, end, include_hidden_chars);
    }
 
@@ -27265,7 +27943,7 @@ struct TextBuffer /* : GObject.Object */ {
    // <iter>: a position in the buffer
    // <text>: text in UTF-8 format
    // <len>: length of text in bytes, or -1
-   void insert()(TextIter* iter, char* text, int len) {
+   void insert()(TextIter* iter, char* text, int len) nothrow {
       gtk_text_buffer_insert(&this, iter, text, len);
    }
 
@@ -27273,7 +27951,7 @@ struct TextBuffer /* : GObject.Object */ {
    // cursor position as the insertion point.
    // <text>: text in UTF-8 format
    // <len>: length of text, in bytes
-   void insert_at_cursor()(char* text, int len) {
+   void insert_at_cursor()(char* text, int len) nothrow {
       gtk_text_buffer_insert_at_cursor(&this, text, len);
    }
 
@@ -27290,7 +27968,7 @@ struct TextBuffer /* : GObject.Object */ {
    // the anchor, so you can unref it after insertion.
    // <iter>: location to insert the anchor
    // <anchor>: a #GtkTextChildAnchor
-   void insert_child_anchor()(TextIter* iter, TextChildAnchor* anchor) {
+   void insert_child_anchor()(TextIter* iter, TextChildAnchor* anchor) nothrow {
       gtk_text_buffer_insert_child_anchor(&this, iter, anchor);
    }
 
@@ -27304,7 +27982,7 @@ struct TextBuffer /* : GObject.Object */ {
    // <text>: some UTF-8 text
    // <len>: length of text in bytes, or -1
    // <default_editable>: default editability of buffer
-   int insert_interactive()(TextIter* iter, char* text, int len, int default_editable) {
+   int insert_interactive()(TextIter* iter, char* text, int len, int default_editable) nothrow {
       return gtk_text_buffer_insert_interactive(&this, iter, text, len, default_editable);
    }
 
@@ -27316,7 +27994,7 @@ struct TextBuffer /* : GObject.Object */ {
    // <text>: text in UTF-8 format
    // <len>: length of text in bytes, or -1
    // <default_editable>: default editability of buffer
-   int insert_interactive_at_cursor()(char* text, int len, int default_editable) {
+   int insert_interactive_at_cursor()(char* text, int len, int default_editable) nothrow {
       return gtk_text_buffer_insert_interactive_at_cursor(&this, text, len, default_editable);
    }
 
@@ -27330,7 +28008,7 @@ struct TextBuffer /* : GObject.Object */ {
    // gtk_text_buffer_get_text().
    // <iter>: location to insert the pixbuf
    // <pixbuf>: a #GdkPixbuf
-   void insert_pixbuf()(TextIter* iter, GdkPixbuf2.Pixbuf* pixbuf) {
+   void insert_pixbuf()(TextIter* iter, GdkPixbuf2.Pixbuf* pixbuf) nothrow {
       gtk_text_buffer_insert_pixbuf(&this, iter, pixbuf);
    }
 
@@ -27343,7 +28021,7 @@ struct TextBuffer /* : GObject.Object */ {
    // <iter>: a position in @buffer
    // <start>: a position in a #GtkTextBuffer
    // <end>: another position in the same buffer as @start
-   void insert_range()(TextIter* iter, TextIter* start, TextIter* end) {
+   void insert_range()(TextIter* iter, TextIter* start, TextIter* end) nothrow {
       gtk_text_buffer_insert_range(&this, iter, start, end);
    }
 
@@ -27357,7 +28035,7 @@ struct TextBuffer /* : GObject.Object */ {
    // <start>: a position in a #GtkTextBuffer
    // <end>: another position in the same buffer as @start
    // <default_editable>: default editability of the buffer
-   int insert_range_interactive()(TextIter* iter, TextIter* start, TextIter* end, int default_editable) {
+   int insert_range_interactive()(TextIter* iter, TextIter* start, TextIter* end, int default_editable) nothrow {
       return gtk_text_buffer_insert_range_interactive(&this, iter, start, end, default_editable);
    }
 
@@ -27390,7 +28068,7 @@ struct TextBuffer /* : GObject.Object */ {
    // as notification of the move.
    // <mark>: a #GtkTextMark
    // <where>: new location for @mark in @buffer
-   void move_mark()(TextMark* mark, TextIter* where) {
+   void move_mark()(TextMark* mark, TextIter* where) nothrow {
       gtk_text_buffer_move_mark(&this, mark, where);
    }
 
@@ -27398,7 +28076,7 @@ struct TextBuffer /* : GObject.Object */ {
    // See gtk_text_buffer_move_mark() for details.
    // <name>: name of a mark
    // <where>: new location for mark
-   void move_mark_by_name()(char* name, TextIter* where) {
+   void move_mark_by_name()(char* name, TextIter* where) nothrow {
       gtk_text_buffer_move_mark_by_name(&this, name, where);
    }
 
@@ -27408,7 +28086,7 @@ struct TextBuffer /* : GObject.Object */ {
    // <clipboard>: the #GtkClipboard to paste from
    // <override_location>: location to insert pasted text, or %NULL for at the cursor
    // <default_editable>: whether the buffer is editable by default
-   void paste_clipboard()(Clipboard* clipboard, TextIter* override_location, int default_editable) {
+   void paste_clipboard()(Clipboard* clipboard, TextIter* override_location, int default_editable) nothrow {
       gtk_text_buffer_paste_clipboard(&this, clipboard, override_location, default_editable);
    }
 
@@ -27420,7 +28098,7 @@ struct TextBuffer /* : GObject.Object */ {
    // to be recalculated. This function moves them as a unit, which can
    // be optimized.
    // <where>: where to put the cursor
-   void place_cursor()(TextIter* where) {
+   void place_cursor()(TextIter* where) nothrow {
       gtk_text_buffer_place_cursor(&this, where);
    }
 
@@ -27433,7 +28111,7 @@ struct TextBuffer /* : GObject.Object */ {
    // <function>: the deserialize function to register
    // <user_data>: @function's user_data
    // <user_data_destroy>: a function to call when @user_data is no longer needed
-   Gdk2.Atom register_deserialize_format()(char* mime_type, TextBufferDeserializeFunc function_, void* user_data, GLib2.DestroyNotify user_data_destroy) {
+   Gdk2.Atom register_deserialize_format()(char* mime_type, TextBufferDeserializeFunc function_, void* user_data, GLib2.DestroyNotify user_data_destroy) nothrow {
       return gtk_text_buffer_register_deserialize_format(&this, mime_type, function_, user_data, user_data_destroy);
    }
 
@@ -27444,7 +28122,7 @@ struct TextBuffer /* : GObject.Object */ {
    // newly registered format's mime-type.
    // RETURNS: the #GdkAtom that corresponds to the
    // <tagset_name>: an optional tagset name, on %NULL
-   Gdk2.Atom register_deserialize_tagset()(char* tagset_name=null) {
+   Gdk2.Atom register_deserialize_tagset()(char* tagset_name=null) nothrow {
       return gtk_text_buffer_register_deserialize_tagset(&this, tagset_name);
    }
 
@@ -27457,7 +28135,7 @@ struct TextBuffer /* : GObject.Object */ {
    // <function>: the serialize function to register
    // <user_data>: %function's user_data
    // <user_data_destroy>: a function to call when @user_data is no longer needed
-   Gdk2.Atom register_serialize_format()(char* mime_type, TextBufferSerializeFunc function_, void* user_data, GLib2.DestroyNotify user_data_destroy) {
+   Gdk2.Atom register_serialize_format()(char* mime_type, TextBufferSerializeFunc function_, void* user_data, GLib2.DestroyNotify user_data_destroy) nothrow {
       return gtk_text_buffer_register_serialize_format(&this, mime_type, function_, user_data, user_data_destroy);
    }
 
@@ -27479,7 +28157,7 @@ struct TextBuffer /* : GObject.Object */ {
    // newly registered format's mime-type.
    // RETURNS: the #GdkAtom that corresponds to the
    // <tagset_name>: an optional tagset name, on %NULL
-   Gdk2.Atom register_serialize_tagset()(char* tagset_name=null) {
+   Gdk2.Atom register_serialize_tagset()(char* tagset_name=null) nothrow {
       return gtk_text_buffer_register_serialize_tagset(&this, tagset_name);
    }
 
@@ -27490,14 +28168,14 @@ struct TextBuffer /* : GObject.Object */ {
    // that add tags.
    // <start>: one bound of range to be untagged
    // <end>: other bound of range to be untagged
-   void remove_all_tags()(TextIter* start, TextIter* end) {
+   void remove_all_tags()(TextIter* start, TextIter* end) nothrow {
       gtk_text_buffer_remove_all_tags(&this, start, end);
    }
 
    // Removes a #GtkClipboard added with 
    // gtk_text_buffer_add_selection_clipboard().
    // <clipboard>: a #GtkClipboard added to @buffer by gtk_text_buffer_add_selection_clipboard()
-   void remove_selection_clipboard()(Clipboard* clipboard) {
+   void remove_selection_clipboard()(Clipboard* clipboard) nothrow {
       gtk_text_buffer_remove_selection_clipboard(&this, clipboard);
    }
 
@@ -27506,7 +28184,7 @@ struct TextBuffer /* : GObject.Object */ {
    // <tag>: a #GtkTextTag
    // <start>: one bound of range to be untagged
    // <end>: other bound of range to be untagged
-   void remove_tag()(TextTag* tag, TextIter* start, TextIter* end) {
+   void remove_tag()(TextTag* tag, TextIter* start, TextIter* end) nothrow {
       gtk_text_buffer_remove_tag(&this, tag, start, end);
    }
 
@@ -27515,7 +28193,7 @@ struct TextBuffer /* : GObject.Object */ {
    // <name>: name of a #GtkTextTag
    // <start>: one bound of range to be untagged
    // <end>: other bound of range to be untagged
-   void remove_tag_by_name()(char* name, TextIter* start, TextIter* end) {
+   void remove_tag_by_name()(char* name, TextIter* start, TextIter* end) nothrow {
       gtk_text_buffer_remove_tag_by_name(&this, name, start, end);
    }
 
@@ -27529,7 +28207,7 @@ struct TextBuffer /* : GObject.Object */ {
    // be optimized.
    // <ins>: where to put the "insert" mark
    // <bound>: where to put the "selection_bound" mark
-   void select_range()(TextIter* ins, TextIter* bound) {
+   void select_range()(TextIter* ins, TextIter* bound) nothrow {
       gtk_text_buffer_select_range(&this, ins, bound);
    }
 
@@ -27545,7 +28223,7 @@ struct TextBuffer /* : GObject.Object */ {
    // <start>: start of block of text to serialize
    // <end>: end of block of test to serialize
    // <length>: return location for the length of the serialized data
-   ubyte* /*new*/ serialize()(TextBuffer* content_buffer, Gdk2.Atom format, TextIter* start, TextIter* end, /*out*/ size_t* length) {
+   ubyte* /*new*/ serialize()(TextBuffer* content_buffer, Gdk2.Atom format, TextIter* start, TextIter* end, /*out*/ size_t* length) nothrow {
       return gtk_text_buffer_serialize(&this, content_buffer, format, start, end, length);
    }
 
@@ -27555,14 +28233,14 @@ struct TextBuffer /* : GObject.Object */ {
    // it will automatically toggled on the modified bit again. When the modified
    // bit flips, the buffer emits a "modified-changed" signal.
    // <setting>: modification flag setting
-   void set_modified()(int setting) {
+   void set_modified()(int setting) nothrow {
       gtk_text_buffer_set_modified(&this, setting);
    }
 
    // Deletes current contents of @buffer, and inserts @text instead. If
    // <text>: UTF-8 text to insert
    // <len>: length of @text in bytes
-   void set_text()(char* text, int len) {
+   void set_text()(char* text, int len) nothrow {
       gtk_text_buffer_set_text(&this, text, len);
    }
 
@@ -27571,7 +28249,7 @@ struct TextBuffer /* : GObject.Object */ {
    // registered using gtk_text_buffer_register_deserialize_format() or
    // gtk_text_buffer_register_deserialize_tagset().
    // <format>: a #GdkAtom representing a registered rich text format.
-   void unregister_deserialize_format()(Gdk2.Atom format) {
+   void unregister_deserialize_format()(Gdk2.Atom format) nothrow {
       gtk_text_buffer_unregister_deserialize_format(&this, format);
    }
 
@@ -27580,7 +28258,7 @@ struct TextBuffer /* : GObject.Object */ {
    // registered using gtk_text_buffer_register_serialize_format() or
    // gtk_text_buffer_register_serialize_tagset()
    // <format>: a #GdkAtom representing a registered rich text format.
-   void unregister_serialize_format()(Gdk2.Atom format) {
+   void unregister_serialize_format()(Gdk2.Atom format) nothrow {
       gtk_text_buffer_unregister_serialize_format(&this, format);
    }
 
@@ -27595,13 +28273,15 @@ struct TextBuffer /* : GObject.Object */ {
    // <tag>: the applied tag
    // <start>: the start of the range the tag is applied to
    // <end>: the end of the range the tag is applied to
-   extern (C) alias static void function (TextBuffer* this_, TextTag* tag, TextIter* start, TextIter* end, void* user_data=null) signal_apply_tag;
+   extern (C) alias static void function (TextBuffer* this_, TextTag* tag, TextIter* start, TextIter* end, void* user_data=null) nothrow signal_apply_tag;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"apply-tag", CB:signal_apply_tag)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"apply-tag", CB:signal_apply_tag)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_apply_tag)||_ttmm!(CB, signal_apply_tag)()) {
       return signal_connect_data!()(&this, cast(char*)"apply-tag",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -27614,16 +28294,20 @@ struct TextBuffer /* : GObject.Object */ {
    // gtk_text_buffer_delete_interactive(),
    // gtk_text_buffer_backspace(),
    // gtk_text_buffer_delete_selection().
-   extern (C) alias static void function (TextBuffer* this_, void* user_data=null) signal_begin_user_action;
-   ulong signal_connect(string name:"begin-user-action", CB:signal_begin_user_action)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextBuffer* this_, void* user_data=null) nothrow signal_begin_user_action;
+   ulong signal_connect(string name:"begin-user-action", CB:signal_begin_user_action)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_begin_user_action)||_ttmm!(CB, signal_begin_user_action)()) {
       return signal_connect_data!()(&this, cast(char*)"begin-user-action",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // The ::changed signal is emitted when the content of a #GtkTextBuffer 
    // has changed.
-   extern (C) alias static void function (TextBuffer* this_, void* user_data=null) signal_changed;
-   ulong signal_connect(string name:"changed", CB:signal_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextBuffer* this_, void* user_data=null) nothrow signal_changed;
+   ulong signal_connect(string name:"changed", CB:signal_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_changed)||_ttmm!(CB, signal_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -27638,8 +28322,10 @@ struct TextBuffer /* : GObject.Object */ {
    // do not have access to the deleted text.
    // <start>: the start of the range to be deleted
    // <end>: the end of the range to be deleted
-   extern (C) alias static void function (TextBuffer* this_, TextIter* start, TextIter* end, void* user_data=null) signal_delete_range;
-   ulong signal_connect(string name:"delete-range", CB:signal_delete_range)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextBuffer* this_, TextIter* start, TextIter* end, void* user_data=null) nothrow signal_delete_range;
+   ulong signal_connect(string name:"delete-range", CB:signal_delete_range)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_delete_range)||_ttmm!(CB, signal_delete_range)()) {
       return signal_connect_data!()(&this, cast(char*)"delete-range",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -27653,8 +28339,10 @@ struct TextBuffer /* : GObject.Object */ {
    // gtk_text_buffer_backspace(),
    // gtk_text_buffer_delete_selection(),
    // gtk_text_buffer_backspace().
-   extern (C) alias static void function (TextBuffer* this_, void* user_data=null) signal_end_user_action;
-   ulong signal_connect(string name:"end-user-action", CB:signal_end_user_action)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextBuffer* this_, void* user_data=null) nothrow signal_end_user_action;
+   ulong signal_connect(string name:"end-user-action", CB:signal_end_user_action)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_end_user_action)||_ttmm!(CB, signal_end_user_action)()) {
       return signal_connect_data!()(&this, cast(char*)"end-user-action",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -27668,8 +28356,10 @@ struct TextBuffer /* : GObject.Object */ {
    // inserted @anchor.
    // <location>: position to insert @anchor in @textbuffer
    // <anchor>: the #GtkTextChildAnchor to be inserted
-   extern (C) alias static void function (TextBuffer* this_, TextIter* location, TextChildAnchor* anchor, void* user_data=null) signal_insert_child_anchor;
-   ulong signal_connect(string name:"insert-child-anchor", CB:signal_insert_child_anchor)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextBuffer* this_, TextIter* location, TextChildAnchor* anchor, void* user_data=null) nothrow signal_insert_child_anchor;
+   ulong signal_connect(string name:"insert-child-anchor", CB:signal_insert_child_anchor)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_insert_child_anchor)||_ttmm!(CB, signal_insert_child_anchor)()) {
       return signal_connect_data!()(&this, cast(char*)"insert-child-anchor",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -27682,8 +28372,10 @@ struct TextBuffer /* : GObject.Object */ {
    // inserted @pixbuf.
    // <location>: position to insert @pixbuf in @textbuffer
    // <pixbuf>: the #GdkPixbuf to be inserted
-   extern (C) alias static void function (TextBuffer* this_, TextIter* location, GdkPixbuf2.Pixbuf* pixbuf, void* user_data=null) signal_insert_pixbuf;
-   ulong signal_connect(string name:"insert-pixbuf", CB:signal_insert_pixbuf)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextBuffer* this_, TextIter* location, GdkPixbuf2.Pixbuf* pixbuf, void* user_data=null) nothrow signal_insert_pixbuf;
+   ulong signal_connect(string name:"insert-pixbuf", CB:signal_insert_pixbuf)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_insert_pixbuf)||_ttmm!(CB, signal_insert_pixbuf)()) {
       return signal_connect_data!()(&this, cast(char*)"insert-pixbuf",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -27699,8 +28391,10 @@ struct TextBuffer /* : GObject.Object */ {
    // <location>: position to insert @text in @textbuffer
    // <text>: the UTF-8 text to be inserted
    // <len>: length of the inserted text in bytes
-   extern (C) alias static void function (TextBuffer* this_, TextIter* location, char* text, int len, void* user_data=null) signal_insert_text;
-   ulong signal_connect(string name:"insert-text", CB:signal_insert_text)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextBuffer* this_, TextIter* location, char* text, int len, void* user_data=null) nothrow signal_insert_text;
+   ulong signal_connect(string name:"insert-text", CB:signal_insert_text)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_insert_text)||_ttmm!(CB, signal_insert_text)()) {
       return signal_connect_data!()(&this, cast(char*)"insert-text",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -27710,8 +28404,10 @@ struct TextBuffer /* : GObject.Object */ {
    // See also:
    // gtk_text_buffer_delete_mark().
    // <mark>: The mark that was deleted
-   extern (C) alias static void function (TextBuffer* this_, TextMark* mark, void* user_data=null) signal_mark_deleted;
-   ulong signal_connect(string name:"mark-deleted", CB:signal_mark_deleted)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextBuffer* this_, TextMark* mark, void* user_data=null) nothrow signal_mark_deleted;
+   ulong signal_connect(string name:"mark-deleted", CB:signal_mark_deleted)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_mark_deleted)||_ttmm!(CB, signal_mark_deleted)()) {
       return signal_connect_data!()(&this, cast(char*)"mark-deleted",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -27722,8 +28418,10 @@ struct TextBuffer /* : GObject.Object */ {
    // gtk_text_buffer_move_mark().
    // <location>: The location of @mark in @textbuffer
    // <mark>: The mark that is set
-   extern (C) alias static void function (TextBuffer* this_, TextIter* location, TextMark* mark, void* user_data=null) signal_mark_set;
-   ulong signal_connect(string name:"mark-set", CB:signal_mark_set)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextBuffer* this_, TextIter* location, TextMark* mark, void* user_data=null) nothrow signal_mark_set;
+   ulong signal_connect(string name:"mark-set", CB:signal_mark_set)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_mark_set)||_ttmm!(CB, signal_mark_set)()) {
       return signal_connect_data!()(&this, cast(char*)"mark-set",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -27732,8 +28430,10 @@ struct TextBuffer /* : GObject.Object */ {
    // #GtkTextBuffer flips.
    // See also:
    // gtk_text_buffer_set_modified().
-   extern (C) alias static void function (TextBuffer* this_, void* user_data=null) signal_modified_changed;
-   ulong signal_connect(string name:"modified-changed", CB:signal_modified_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextBuffer* this_, void* user_data=null) nothrow signal_modified_changed;
+   ulong signal_connect(string name:"modified-changed", CB:signal_modified_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_modified_changed)||_ttmm!(CB, signal_modified_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"modified-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -27742,8 +28442,10 @@ struct TextBuffer /* : GObject.Object */ {
    // The paste-done signal is emitted after paste operation has been completed.
    // This is useful to properly scroll the view to the end of the pasted text.
    // See gtk_text_buffer_paste_clipboard() for more details.
-   extern (C) alias static void function (TextBuffer* this_, Clipboard* since, void* user_data=null) signal_paste_done;
-   ulong signal_connect(string name:"paste-done", CB:signal_paste_done)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextBuffer* this_, Clipboard* since, void* user_data=null) nothrow signal_paste_done;
+   ulong signal_connect(string name:"paste-done", CB:signal_paste_done)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_paste_done)||_ttmm!(CB, signal_paste_done)()) {
       return signal_connect_data!()(&this, cast(char*)"paste-done",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -27757,8 +28459,10 @@ struct TextBuffer /* : GObject.Object */ {
    // <tag>: the tag to be removed
    // <start>: the start of the range the tag is removed from
    // <end>: the end of the range the tag is removed from
-   extern (C) alias static void function (TextBuffer* this_, TextTag* tag, TextIter* start, TextIter* end, void* user_data=null) signal_remove_tag;
-   ulong signal_connect(string name:"remove-tag", CB:signal_remove_tag)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextBuffer* this_, TextTag* tag, TextIter* start, TextIter* end, void* user_data=null) nothrow signal_remove_tag;
+   ulong signal_connect(string name:"remove-tag", CB:signal_remove_tag)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_remove_tag)||_ttmm!(CB, signal_remove_tag)()) {
       return signal_connect_data!()(&this, cast(char*)"remove-tag",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -27766,40 +28470,40 @@ struct TextBuffer /* : GObject.Object */ {
 
 struct TextBufferClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (TextBuffer* buffer, TextIter* pos, char* text, int length) insert_text;
+   extern (C) void function (TextBuffer* buffer, TextIter* pos, char* text, int length) nothrow insert_text;
    // <pixbuf>: a #GdkPixbuf
-   extern (C) void function (TextBuffer* buffer, TextIter* pos, GdkPixbuf2.Pixbuf* pixbuf) insert_pixbuf;
+   extern (C) void function (TextBuffer* buffer, TextIter* pos, GdkPixbuf2.Pixbuf* pixbuf) nothrow insert_pixbuf;
    // <anchor>: a #GtkTextChildAnchor
-   extern (C) void function (TextBuffer* buffer, TextIter* pos, TextChildAnchor* anchor) insert_child_anchor;
-   extern (C) void function (TextBuffer* buffer, TextIter* start, TextIter* end) delete_range;
-   extern (C) void function (TextBuffer* buffer) changed;
-   extern (C) void function (TextBuffer* buffer) modified_changed;
-   extern (C) void function (TextBuffer* buffer, TextIter* location, TextMark* mark) mark_set;
-   extern (C) void function (TextBuffer* buffer, TextMark* mark) mark_deleted;
+   extern (C) void function (TextBuffer* buffer, TextIter* pos, TextChildAnchor* anchor) nothrow insert_child_anchor;
+   extern (C) void function (TextBuffer* buffer, TextIter* start, TextIter* end) nothrow delete_range;
+   extern (C) void function (TextBuffer* buffer) nothrow changed;
+   extern (C) void function (TextBuffer* buffer) nothrow modified_changed;
+   extern (C) void function (TextBuffer* buffer, TextIter* location, TextMark* mark) nothrow mark_set;
+   extern (C) void function (TextBuffer* buffer, TextMark* mark) nothrow mark_deleted;
    // <tag>: a #GtkTextTag
-   extern (C) void function (TextBuffer* buffer, TextTag* tag, TextIter* start_char, TextIter* end_char) apply_tag;
+   extern (C) void function (TextBuffer* buffer, TextTag* tag, TextIter* start_char, TextIter* end_char) nothrow apply_tag;
    // <tag>: a #GtkTextTag
-   extern (C) void function (TextBuffer* buffer, TextTag* tag, TextIter* start_char, TextIter* end_char) remove_tag;
-   extern (C) void function (TextBuffer* buffer) begin_user_action;
-   extern (C) void function (TextBuffer* buffer) end_user_action;
-   extern (C) void function (TextBuffer* buffer, Clipboard* clipboard) paste_done;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
-   extern (C) void function () _gtk_reserved5;
+   extern (C) void function (TextBuffer* buffer, TextTag* tag, TextIter* start_char, TextIter* end_char) nothrow remove_tag;
+   extern (C) void function (TextBuffer* buffer) nothrow begin_user_action;
+   extern (C) void function (TextBuffer* buffer) nothrow end_user_action;
+   extern (C) void function (TextBuffer* buffer, Clipboard* clipboard) nothrow paste_done;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved5;
 }
 
-extern (C) alias int function (TextBuffer* register_buffer, TextBuffer* content_buffer, TextIter* iter, ubyte* data, size_t length, int create_tags, void* user_data, GLib2.Error** error=null) TextBufferDeserializeFunc;
+extern (C) alias int function (TextBuffer* register_buffer, TextBuffer* content_buffer, TextIter* iter, ubyte* data, size_t length, int create_tags, void* user_data, GLib2.Error** error=null) nothrow TextBufferDeserializeFunc;
 
-extern (C) alias ubyte* function (TextBuffer* register_buffer, TextBuffer* content_buffer, TextIter* start, TextIter* end, size_t* length, void* user_data) TextBufferSerializeFunc;
+extern (C) alias ubyte* function (TextBuffer* register_buffer, TextBuffer* content_buffer, TextIter* start, TextIter* end, size_t* length, void* user_data) nothrow TextBufferSerializeFunc;
 
 enum TextBufferTargetInfo {
    BUFFER_CONTENTS = -1,
    RICH_TEXT = -2,
    TEXT = -3
 }
-extern (C) alias int function (dchar ch, void* user_data) TextCharPredicate;
+extern (C) alias int function (dchar ch, void* user_data) nothrow TextCharPredicate;
 
 struct TextChildAnchor /* : GObject.Object */ {
    alias parent_instance this;
@@ -27814,9 +28518,10 @@ struct TextChildAnchor /* : GObject.Object */ {
    // To perform the creation and insertion in one step, use the
    // convenience function gtk_text_buffer_create_child_anchor().
    // RETURNS: a new #GtkTextChildAnchor
-   static TextChildAnchor* /*new*/ new_()() {
+   static TextChildAnchor* /*new*/ new_()() nothrow {
       return gtk_text_child_anchor_new();
    }
+   alias new_!() opCall;
 
    // Determines whether a child anchor has been deleted from
    // the buffer. Keep in mind that the child anchor will be
@@ -27825,33 +28530,33 @@ struct TextChildAnchor /* : GObject.Object */ {
    // to use this function &mdash; otherwise all deleted child anchors
    // will also be finalized.
    // RETURNS: %TRUE if the child anchor has been deleted from its buffer
-   int get_deleted()() {
+   int get_deleted()() nothrow {
       return gtk_text_child_anchor_get_deleted(&this);
    }
 
    // Gets a list of all widgets anchored at this child anchor.
    // The returned list should be freed with g_list_free().
    // RETURNS: list of widgets anchored at @anchor
-   GLib2.List* /*new container*/ get_widgets()() {
+   GLib2.List* /*new container*/ get_widgets()() nothrow {
       return gtk_text_child_anchor_get_widgets(&this);
    }
-   void queue_resize()(TextLayout* layout) {
+   void queue_resize()(TextLayout* layout) nothrow {
       gtk_text_child_anchor_queue_resize(&this, layout);
    }
-   void register_child()(Widget* child, TextLayout* layout) {
+   void register_child()(Widget* child, TextLayout* layout) nothrow {
       gtk_text_child_anchor_register_child(&this, child, layout);
    }
-   void unregister_child()(Widget* child) {
+   void unregister_child()(Widget* child) nothrow {
       gtk_text_child_anchor_unregister_child(&this, child);
    }
 }
 
 struct TextChildAnchorClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct TextCursorDisplay {
@@ -27867,7 +28572,7 @@ enum TextDirection {
    LTR = 1,
    RTL = 2
 }
-extern (C) alias void function (OldEditable* editable, uint time_) TextFunction;
+extern (C) alias void function (OldEditable* editable, uint time_) nothrow TextFunction;
 
 struct TextIter {
    private void* dummy1, dummy2;
@@ -27882,7 +28587,7 @@ struct TextIter {
    // offset 0), gtk_text_iter_backward_char () returns %FALSE for convenience when
    // writing loops.
    // RETURNS: whether movement was possible
-   int backward_char()() {
+   int backward_char()() nothrow {
       return gtk_text_iter_backward_char(&this);
    }
 
@@ -27894,13 +28599,13 @@ struct TextIter {
    // the function does nothing and returns %FALSE.
    // RETURNS: whether @iter moved and is dereferenceable
    // <count>: number of characters to move
-   int backward_chars()(int count) {
+   int backward_chars()(int count) nothrow {
       return gtk_text_iter_backward_chars(&this, count);
    }
 
    // Like gtk_text_iter_forward_cursor_position(), but moves backward.
    // RETURNS: %TRUE if we moved
-   int backward_cursor_position()() {
+   int backward_cursor_position()() nothrow {
       return gtk_text_iter_backward_cursor_position(&this);
    }
 
@@ -27908,7 +28613,7 @@ struct TextIter {
    // gtk_text_iter_forward_cursor_position() for details.
    // RETURNS: %TRUE if we moved and the new position is dereferenceable
    // <count>: number of positions to move
-   int backward_cursor_positions()(int count) {
+   int backward_cursor_positions()(int count) nothrow {
       return gtk_text_iter_backward_cursor_positions(&this, count);
    }
 
@@ -27917,7 +28622,7 @@ struct TextIter {
    // <pred>: function to be called on each character
    // <user_data>: user data for @pred
    // <limit>: search limit, or %NULL for none
-   int backward_find_char()(TextCharPredicate pred, void* user_data, TextIter* limit=null) {
+   int backward_find_char()(TextCharPredicate pred, void* user_data, TextIter* limit=null) nothrow {
       return gtk_text_iter_backward_find_char(&this, pred, user_data, limit);
    }
 
@@ -27928,7 +28633,7 @@ struct TextIter {
    // in a loop calling this function, the line number may not change on
    // every iteration, if your first iteration is on line 0.)
    // RETURNS: whether @iter moved
-   int backward_line()() {
+   int backward_line()() nothrow {
       return gtk_text_iter_backward_line(&this);
    }
 
@@ -27941,7 +28646,7 @@ struct TextIter {
    // moves forward by 0 - @count lines.
    // RETURNS: whether @iter moved and is dereferenceable
    // <count>: number of lines to move backward
-   int backward_lines()(int count) {
+   int backward_lines()(int count) nothrow {
       return gtk_text_iter_backward_lines(&this, count);
    }
 
@@ -27952,7 +28657,7 @@ struct TextIter {
    // <match_start>: return location for start of match, or %NULL
    // <match_end>: return location for end of match, or %NULL
    // <limit>: location of last possible @match_start, or %NULL for start of buffer
-   int backward_search()(char* str, TextSearchFlags flags, /*out*/ TextIter* match_start=null, /*out*/ TextIter* match_end=null, TextIter* limit=null) {
+   int backward_search()(char* str, TextSearchFlags flags, /*out*/ TextIter* match_start=null, /*out*/ TextIter* match_end=null, TextIter* limit=null) nothrow {
       return gtk_text_iter_backward_search(&this, str, flags, match_start, match_end, limit);
    }
 
@@ -27962,7 +28667,7 @@ struct TextIter {
    // any language (if not, the correct fix would be to the Pango text
    // boundary algorithms).
    // RETURNS: %TRUE if @iter moved and is not the end iterator
-   int backward_sentence_start()() {
+   int backward_sentence_start()() nothrow {
       return gtk_text_iter_backward_sentence_start(&this);
    }
 
@@ -27971,7 +28676,7 @@ struct TextIter {
    // instead of backward.
    // RETURNS: %TRUE if @iter moved and is not the end iterator
    // <count>: number of sentences to move
-   int backward_sentence_starts()(int count) {
+   int backward_sentence_starts()(int count) nothrow {
       return gtk_text_iter_backward_sentence_starts(&this, count);
    }
 
@@ -27983,7 +28688,7 @@ struct TextIter {
    // if no toggle is found.
    // RETURNS: whether we found a tag toggle before @iter
    // <tag>: a #GtkTextTag, or %NULL
-   int backward_to_tag_toggle()(TextTag* tag=null) {
+   int backward_to_tag_toggle()(TextTag* tag=null) nothrow {
       return gtk_text_iter_backward_to_tag_toggle(&this, tag);
    }
 
@@ -27991,7 +28696,7 @@ struct TextIter {
    // Moves @iter forward to the previous visible cursor position. See 
    // gtk_text_iter_backward_cursor_position() for details.
    // RETURNS: %TRUE if we moved and the new position is dereferenceable
-   int backward_visible_cursor_position()() {
+   int backward_visible_cursor_position()() nothrow {
       return gtk_text_iter_backward_visible_cursor_position(&this);
    }
 
@@ -28000,7 +28705,7 @@ struct TextIter {
    // gtk_text_iter_backward_cursor_position() for details.
    // RETURNS: %TRUE if we moved and the new position is dereferenceable
    // <count>: number of positions to move
-   int backward_visible_cursor_positions()(int count) {
+   int backward_visible_cursor_positions()(int count) nothrow {
       return gtk_text_iter_backward_visible_cursor_positions(&this, count);
    }
 
@@ -28012,7 +28717,7 @@ struct TextIter {
    // in a loop calling this function, the line number may not change on
    // every iteration, if your first iteration is on line 0.)
    // RETURNS: whether @iter moved
-   int backward_visible_line()() {
+   int backward_visible_line()() nothrow {
       return gtk_text_iter_backward_visible_line(&this);
    }
 
@@ -28026,7 +28731,7 @@ struct TextIter {
    // moves forward by 0 - @count lines.
    // RETURNS: whether @iter moved and is dereferenceable
    // <count>: number of lines to move backward
-   int backward_visible_lines()(int count) {
+   int backward_visible_lines()(int count) nothrow {
       return gtk_text_iter_backward_visible_lines(&this, count);
    }
 
@@ -28037,7 +28742,7 @@ struct TextIter {
    // language (if not, the correct fix would be to the Pango word break
    // algorithms).
    // RETURNS: %TRUE if @iter moved and is not the end iterator
-   int backward_visible_word_start()() {
+   int backward_visible_word_start()() nothrow {
       return gtk_text_iter_backward_visible_word_start(&this);
    }
 
@@ -28045,7 +28750,7 @@ struct TextIter {
    // Calls gtk_text_iter_backward_visible_word_start() up to @count times.
    // RETURNS: %TRUE if @iter moved and is not the end iterator
    // <count>: number of times to move
-   int backward_visible_word_starts()(int count) {
+   int backward_visible_word_starts()(int count) nothrow {
       return gtk_text_iter_backward_visible_word_starts(&this, count);
    }
 
@@ -28055,14 +28760,14 @@ struct TextIter {
    // language (if not, the correct fix would be to the Pango word break
    // algorithms).
    // RETURNS: %TRUE if @iter moved and is not the end iterator
-   int backward_word_start()() {
+   int backward_word_start()() nothrow {
       return gtk_text_iter_backward_word_start(&this);
    }
 
    // Calls gtk_text_iter_backward_word_start() up to @count times.
    // RETURNS: %TRUE if @iter moved and is not the end iterator
    // <count>: number of times to move
-   int backward_word_starts()(int count) {
+   int backward_word_starts()(int count) nothrow {
       return gtk_text_iter_backward_word_starts(&this, count);
    }
 
@@ -28074,7 +28779,7 @@ struct TextIter {
    // <emphasis>within</emphasis> a tagged range.
    // RETURNS: whether @iter is the start of a range tagged with @tag
    // <tag>: a #GtkTextTag, or %NULL
-   int begins_tag()(TextTag* tag=null) {
+   int begins_tag()(TextTag* tag=null) nothrow {
       return gtk_text_iter_begins_tag(&this, tag);
    }
 
@@ -28086,7 +28791,7 @@ struct TextIter {
    // whether insertions are allowed at a given position.
    // RETURNS: whether text inserted at @iter would be editable
    // <default_editability>: %TRUE if text is editable by default
-   int can_insert()(int default_editability) {
+   int can_insert()(int default_editability) nothrow {
       return gtk_text_iter_can_insert(&this, default_editability);
    }
 
@@ -28095,7 +28800,7 @@ struct TextIter {
    // is less than the second character in the buffer.
    // RETURNS: -1 if @lhs is less than @rhs, 1 if @lhs is greater, 0 if they are equal
    // <rhs>: another #GtkTextIter
-   int compare()(TextIter* rhs) {
+   int compare()(TextIter* rhs) nothrow {
       return gtk_text_iter_compare(&this, rhs);
    }
 
@@ -28104,7 +28809,7 @@ struct TextIter {
    // simple assignment (<literal>GtkTextIter i = j;</literal>). The
    // function is used by language bindings.
    // RETURNS: a copy of the @iter, free with gtk_text_iter_free ()
-   TextIter* /*new*/ copy()() {
+   TextIter* /*new*/ copy()() nothrow {
       return gtk_text_iter_copy(&this);
    }
 
@@ -28121,7 +28826,7 @@ struct TextIter {
    // case.
    // RETURNS: whether @iter is inside an editable range
    // <default_setting>: %TRUE if text is editable by default
-   int editable()(int default_setting) {
+   int editable()(int default_setting) nothrow {
       return gtk_text_iter_editable(&this, default_setting);
    }
 
@@ -28134,7 +28839,7 @@ struct TextIter {
    // considered to be at the end of a line, even though there are no
    // paragraph delimiter chars there.
    // RETURNS: whether @iter is at the end of a line
-   int ends_line()() {
+   int ends_line()() nothrow {
       return gtk_text_iter_ends_line(&this);
    }
 
@@ -28143,7 +28848,7 @@ struct TextIter {
    // (if not, the correct fix would be to the Pango text boundary
    // algorithms).
    // RETURNS: %TRUE if @iter is at the end of a sentence.
-   int ends_sentence()() {
+   int ends_sentence()() nothrow {
       return gtk_text_iter_ends_sentence(&this);
    }
 
@@ -28155,7 +28860,7 @@ struct TextIter {
    // <emphasis>within</emphasis> a tagged range.
    // RETURNS: whether @iter is the end of a range tagged with @tag
    // <tag>: a #GtkTextTag, or %NULL
-   int ends_tag()(TextTag* tag=null) {
+   int ends_tag()(TextTag* tag=null) nothrow {
       return gtk_text_iter_ends_tag(&this, tag);
    }
 
@@ -28164,7 +28869,7 @@ struct TextIter {
    // language (if not, the correct fix would be to the Pango word break
    // algorithms).
    // RETURNS: %TRUE if @iter is at the end of a word
-   int ends_word()() {
+   int ends_word()() nothrow {
       return gtk_text_iter_ends_word(&this);
    }
 
@@ -28175,7 +28880,7 @@ struct TextIter {
    // gtk_text_iter_compare().
    // RETURNS: %TRUE if the iterators point to the same place in the buffer
    // <rhs>: another #GtkTextIter
-   int equal()(TextIter* rhs) {
+   int equal()(TextIter* rhs) nothrow {
       return gtk_text_iter_equal(&this, rhs);
    }
 
@@ -28187,7 +28892,7 @@ struct TextIter {
    // the end iterator, and gtk_text_iter_forward_char () returns %FALSE for
    // convenience when writing loops.
    // RETURNS: whether @iter moved and is dereferenceable
-   int forward_char()() {
+   int forward_char()() nothrow {
       return gtk_text_iter_forward_char(&this);
    }
 
@@ -28198,7 +28903,7 @@ struct TextIter {
    // is 0, the function does nothing and returns %FALSE.
    // RETURNS: whether @iter moved and is dereferenceable
    // <count>: number of characters to move, may be negative
-   int forward_chars()(int count) {
+   int forward_chars()(int count) nothrow {
       return gtk_text_iter_forward_chars(&this, count);
    }
 
@@ -28213,7 +28918,7 @@ struct TextIter {
    // between those two characters. See also the #PangoLogAttr structure and
    // pango_break() function.
    // RETURNS: %TRUE if we moved and the new position is dereferenceable
-   int forward_cursor_position()() {
+   int forward_cursor_position()() nothrow {
       return gtk_text_iter_forward_cursor_position(&this);
    }
 
@@ -28221,7 +28926,7 @@ struct TextIter {
    // gtk_text_iter_forward_cursor_position() for details.
    // RETURNS: %TRUE if we moved and the new position is dereferenceable
    // <count>: number of positions to move
-   int forward_cursor_positions()(int count) {
+   int forward_cursor_positions()(int count) nothrow {
       return gtk_text_iter_forward_cursor_positions(&this, count);
    }
 
@@ -28231,7 +28936,7 @@ struct TextIter {
    // <pred>: a function to be called on each character
    // <user_data>: user data for @pred
    // <limit>: search limit, or %NULL for none
-   int forward_find_char()(TextCharPredicate pred, void* user_data, TextIter* limit=null) {
+   int forward_find_char()(TextCharPredicate pred, void* user_data, TextIter* limit=null) nothrow {
       return gtk_text_iter_forward_find_char(&this, pred, user_data, limit);
    }
 
@@ -28240,7 +28945,7 @@ struct TextIter {
    // If after the operation, the iter is at the end of the buffer and not
    // dereferencable, returns %FALSE. Otherwise, returns %TRUE.
    // RETURNS: whether @iter can be dereferenced
-   int forward_line()() {
+   int forward_line()() nothrow {
       return gtk_text_iter_forward_line(&this);
    }
 
@@ -28253,7 +28958,7 @@ struct TextIter {
    // moves backward by 0 - @count lines.
    // RETURNS: whether @iter moved and is dereferenceable
    // <count>: number of lines to move forward
-   int forward_lines()(int count) {
+   int forward_lines()(int count) nothrow {
       return gtk_text_iter_forward_lines(&this, count);
    }
 
@@ -28274,7 +28979,7 @@ struct TextIter {
    // <match_start>: return location for start of match, or %NULL
    // <match_end>: return location for end of match, or %NULL
    // <limit>: bound for the search, or %NULL for the end of the buffer
-   int forward_search()(char* str, TextSearchFlags flags, /*out*/ TextIter* match_start=null, /*out*/ TextIter* match_end=null, TextIter* limit=null) {
+   int forward_search()(char* str, TextSearchFlags flags, /*out*/ TextIter* match_start=null, /*out*/ TextIter* match_end=null, TextIter* limit=null) nothrow {
       return gtk_text_iter_forward_search(&this, str, flags, match_start, match_end, limit);
    }
 
@@ -28284,7 +28989,7 @@ struct TextIter {
    // any language (if not, the correct fix would be to the Pango text
    // boundary algorithms).
    // RETURNS: %TRUE if @iter moved and is not the end iterator
-   int forward_sentence_end()() {
+   int forward_sentence_end()() nothrow {
       return gtk_text_iter_forward_sentence_end(&this);
    }
 
@@ -28293,14 +28998,14 @@ struct TextIter {
    // negative, moves backward instead of forward.
    // RETURNS: %TRUE if @iter moved and is not the end iterator
    // <count>: number of sentences to move
-   int forward_sentence_ends()(int count) {
+   int forward_sentence_ends()(int count) nothrow {
       return gtk_text_iter_forward_sentence_ends(&this, count);
    }
 
    // Moves @iter forward to the "end iterator," which points one past the last
    // valid character in the buffer. gtk_text_iter_get_char() called on the
    // end iterator returns 0, which is convenient for writing loops.
-   void forward_to_end()() {
+   void forward_to_end()() nothrow {
       gtk_text_iter_forward_to_end(&this);
    }
 
@@ -28313,7 +29018,7 @@ struct TextIter {
    // not end in paragraph delimiters, moves to the end iterator (end of
    // the last line), and returns %FALSE.
    // RETURNS: %TRUE if we moved and the new location is not the end iterator
-   int forward_to_line_end()() {
+   int forward_to_line_end()() nothrow {
       return gtk_text_iter_forward_to_line_end(&this);
    }
 
@@ -28325,7 +29030,7 @@ struct TextIter {
    // if no toggle is found.
    // RETURNS: whether we found a tag toggle after @iter
    // <tag>: a #GtkTextTag, or %NULL
-   int forward_to_tag_toggle()(TextTag* tag=null) {
+   int forward_to_tag_toggle()(TextTag* tag=null) nothrow {
       return gtk_text_iter_forward_to_tag_toggle(&this, tag);
    }
 
@@ -28333,7 +29038,7 @@ struct TextIter {
    // Moves @iter forward to the next visible cursor position. See 
    // gtk_text_iter_forward_cursor_position() for details.
    // RETURNS: %TRUE if we moved and the new position is dereferenceable
-   int forward_visible_cursor_position()() {
+   int forward_visible_cursor_position()() nothrow {
       return gtk_text_iter_forward_visible_cursor_position(&this);
    }
 
@@ -28342,7 +29047,7 @@ struct TextIter {
    // gtk_text_iter_forward_cursor_position() for details.
    // RETURNS: %TRUE if we moved and the new position is dereferenceable
    // <count>: number of positions to move
-   int forward_visible_cursor_positions()(int count) {
+   int forward_visible_cursor_positions()(int count) nothrow {
       return gtk_text_iter_forward_visible_cursor_positions(&this, count);
    }
 
@@ -28352,7 +29057,7 @@ struct TextIter {
    // the end of the buffer and is now not dereferenceable, or if @iter was
    // already at the end of the buffer.
    // RETURNS: whether @iter can be dereferenced
-   int forward_visible_line()() {
+   int forward_visible_line()() nothrow {
       return gtk_text_iter_forward_visible_line(&this);
    }
 
@@ -28366,7 +29071,7 @@ struct TextIter {
    // moves backward by 0 - @count lines.
    // RETURNS: whether @iter moved and is dereferenceable
    // <count>: number of lines to move forward
-   int forward_visible_lines()(int count) {
+   int forward_visible_lines()(int count) nothrow {
       return gtk_text_iter_forward_visible_lines(&this, count);
    }
 
@@ -28377,7 +29082,7 @@ struct TextIter {
    // language (if not, the correct fix would be to the Pango word break
    // algorithms).
    // RETURNS: %TRUE if @iter moved and is not the end iterator
-   int forward_visible_word_end()() {
+   int forward_visible_word_end()() nothrow {
       return gtk_text_iter_forward_visible_word_end(&this);
    }
 
@@ -28385,7 +29090,7 @@ struct TextIter {
    // Calls gtk_text_iter_forward_visible_word_end() up to @count times.
    // RETURNS: %TRUE if @iter moved and is not the end iterator
    // <count>: number of times to move
-   int forward_visible_word_ends()(int count) {
+   int forward_visible_word_ends()(int count) nothrow {
       return gtk_text_iter_forward_visible_word_ends(&this, count);
    }
 
@@ -28395,14 +29100,14 @@ struct TextIter {
    // language (if not, the correct fix would be to the Pango word break
    // algorithms).
    // RETURNS: %TRUE if @iter moved and is not the end iterator
-   int forward_word_end()() {
+   int forward_word_end()() nothrow {
       return gtk_text_iter_forward_word_end(&this);
    }
 
    // Calls gtk_text_iter_forward_word_end() up to @count times.
    // RETURNS: %TRUE if @iter moved and is not the end iterator
    // <count>: number of times to move
-   int forward_word_ends()(int count) {
+   int forward_word_ends()(int count) nothrow {
       return gtk_text_iter_forward_word_ends(&this, count);
    }
 
@@ -28410,7 +29115,7 @@ struct TextIter {
    // is intended for use in language bindings, and is not
    // especially useful for applications, because iterators can
    // simply be allocated on the stack.
-   void free()() {
+   void free()() nothrow {
       gtk_text_iter_free(&this);
    }
 
@@ -28423,20 +29128,20 @@ struct TextIter {
    // the function returns %TRUE.
    // RETURNS: %TRUE if @values was modified
    // <values>: a #GtkTextAttributes to be filled in
-   int get_attributes()(/*out*/ TextAttributes* values) {
+   int get_attributes()(/*out*/ TextAttributes* values) nothrow {
       return gtk_text_iter_get_attributes(&this, values);
    }
 
    // Returns the #GtkTextBuffer this iterator is associated with.
    // RETURNS: the buffer
-   TextBuffer* get_buffer()() {
+   TextBuffer* get_buffer()() nothrow {
       return gtk_text_iter_get_buffer(&this);
    }
 
    // Returns the number of bytes in the line containing @iter,
    // including the paragraph delimiters.
    // RETURNS: number of bytes in the line
-   int get_bytes_in_line()() {
+   int get_bytes_in_line()() nothrow {
       return gtk_text_iter_get_bytes_in_line(&this);
    }
 
@@ -28448,14 +29153,14 @@ struct TextIter {
    // So you can write a loop which ends when gtk_text_iter_get_char ()
    // returns 0.
    // RETURNS: a Unicode character, or 0 if @iter is not dereferenceable
-   dchar get_char()() {
+   dchar get_char()() nothrow {
       return gtk_text_iter_get_char(&this);
    }
 
    // Returns the number of characters in the line containing @iter,
    // including the paragraph delimiters.
    // RETURNS: number of characters in the line
-   int get_chars_in_line()() {
+   int get_chars_in_line()() nothrow {
       return gtk_text_iter_get_chars_in_line(&this);
    }
 
@@ -28463,7 +29168,7 @@ struct TextIter {
    // anchor is returned (with no new reference count added). Otherwise,
    // %NULL is returned.
    // RETURNS: the anchor at @iter
-   TextChildAnchor* get_child_anchor()() {
+   TextChildAnchor* get_child_anchor()() nothrow {
       return gtk_text_iter_get_child_anchor(&this);
    }
 
@@ -28472,7 +29177,7 @@ struct TextIter {
    // language apply to @iter, the return value is identical to that of
    // gtk_get_default_language ().
    // RETURNS: language in effect at @iter
-   Pango.Language* /*new*/ get_language()() {
+   Pango.Language* /*new*/ get_language()() nothrow {
       return gtk_text_iter_get_language(&this);
    }
 
@@ -28480,7 +29185,7 @@ struct TextIter {
    // a #GtkTextBuffer are numbered beginning with 0 for the first
    // line in the buffer.
    // RETURNS: a line number
-   int get_line()() {
+   int get_line()() nothrow {
       return gtk_text_iter_get_line(&this);
    }
 
@@ -28490,7 +29195,7 @@ struct TextIter {
    // UTF-8, and that characters can require a variable
    // number of bytes to represent.
    // RETURNS: distance from start of line, in bytes
-   int get_line_index()() {
+   int get_line_index()() nothrow {
       return gtk_text_iter_get_line_index(&this);
    }
 
@@ -28498,7 +29203,7 @@ struct TextIter {
    // counting from the start of a newline-terminated line.
    // The first character on the line has offset 0.
    // RETURNS: offset from start of line
-   int get_line_offset()() {
+   int get_line_offset()() nothrow {
       return gtk_text_iter_get_line_offset(&this);
    }
 
@@ -28508,7 +29213,7 @@ struct TextIter {
    // can exist in the same place. The returned list is not in any
    // meaningful order.
    // RETURNS: list of #GtkTextMark
-   GLib2.SList* /*new container*/ get_marks()() {
+   GLib2.SList* /*new container*/ get_marks()() nothrow {
       return gtk_text_iter_get_marks(&this);
    }
 
@@ -28518,7 +29223,7 @@ struct TextIter {
    // Use gtk_text_buffer_get_iter_at_offset () to convert an
    // offset back into an iterator.
    // RETURNS: a character offset
-   int get_offset()() {
+   int get_offset()() nothrow {
       return gtk_text_iter_get_offset(&this);
    }
 
@@ -28526,7 +29231,7 @@ struct TextIter {
    // (with no new reference count added). Otherwise,
    // %NULL is returned.
    // RETURNS: the pixbuf at @iter
-   GdkPixbuf2.Pixbuf* get_pixbuf()() {
+   GdkPixbuf2.Pixbuf* get_pixbuf()() nothrow {
       return gtk_text_iter_get_pixbuf(&this);
    }
 
@@ -28540,7 +29245,7 @@ struct TextIter {
    // widget is in the buffer.
    // RETURNS: slice of text from the buffer
    // <end>: iterator at end of a range
-   char* /*new*/ get_slice()(TextIter* end) {
+   char* /*new*/ get_slice()(TextIter* end) nothrow {
       return gtk_text_iter_get_slice(&this, end);
    }
 
@@ -28549,7 +29254,7 @@ struct TextIter {
    // list don't have a reference added, but you have to free the list
    // itself.
    // RETURNS: list of #GtkTextTag
-   GLib2.SList* /*new container*/ get_tags()() {
+   GLib2.SList* /*new container*/ get_tags()() nothrow {
       return gtk_text_iter_get_tags(&this);
    }
 
@@ -28560,7 +29265,7 @@ struct TextIter {
    // gtk_text_iter_get_slice ().
    // RETURNS: array of characters from the buffer
    // <end>: iterator at end of a range
-   char* /*new*/ get_text()(TextIter* end) {
+   char* /*new*/ get_text()(TextIter* end) nothrow {
       return gtk_text_iter_get_text(&this, end);
    }
 
@@ -28572,7 +29277,7 @@ struct TextIter {
    // does <emphasis>not</emphasis> have the tag applied to it.
    // RETURNS: tags toggled at this point
    // <toggled_on>: %TRUE to get toggled-on tags
-   GLib2.SList* /*new container*/ get_toggled_tags()(int toggled_on) {
+   GLib2.SList* /*new container*/ get_toggled_tags()(int toggled_on) nothrow {
       return gtk_text_iter_get_toggled_tags(&this, toggled_on);
    }
 
@@ -28581,7 +29286,7 @@ struct TextIter {
    // are invisible due to tags with the "invisible" flag
    // toggled on.
    // RETURNS: byte index of @iter with respect to the start of the line
-   int get_visible_line_index()() {
+   int get_visible_line_index()() nothrow {
       return gtk_text_iter_get_visible_line_index(&this);
    }
 
@@ -28590,7 +29295,7 @@ struct TextIter {
    // are invisible due to tags with the "invisible" flag
    // toggled on.
    // RETURNS: offset in visible characters from the start of the line
-   int get_visible_line_offset()() {
+   int get_visible_line_offset()() nothrow {
       return gtk_text_iter_get_visible_line_offset(&this);
    }
 
@@ -28599,7 +29304,7 @@ struct TextIter {
    // "invisible" attribute turned on has been applied to it.
    // RETURNS: slice of text from the buffer
    // <end>: iterator at end of range
-   char* /*new*/ get_visible_slice()(TextIter* end) {
+   char* /*new*/ get_visible_slice()(TextIter* end) nothrow {
       return gtk_text_iter_get_visible_slice(&this, end);
    }
 
@@ -28608,14 +29313,14 @@ struct TextIter {
    // "invisible" attribute turned on has been applied to it.
    // RETURNS: string containing visible text in the range
    // <end>: iterator at end of range
-   char* /*new*/ get_visible_text()(TextIter* end) {
+   char* /*new*/ get_visible_text()(TextIter* end) nothrow {
       return gtk_text_iter_get_visible_text(&this, end);
    }
 
    // Returns %TRUE if @iter is within a range tagged with @tag.
    // RETURNS: whether @iter is tagged with @tag
    // <tag>: a #GtkTextTag
-   int has_tag()(TextTag* tag) {
+   int has_tag()(TextTag* tag) nothrow {
       return gtk_text_iter_has_tag(&this, tag);
    }
 
@@ -28623,7 +29328,7 @@ struct TextIter {
    // RETURNS: %TRUE if @iter is in the range
    // <start>: start of range
    // <end>: end of range
-   int in_range()(TextIter* start, TextIter* end) {
+   int in_range()(TextIter* start, TextIter* end) nothrow {
       return gtk_text_iter_in_range(&this, start, end);
    }
 
@@ -28633,7 +29338,7 @@ struct TextIter {
    // by Pango and should be correct for nearly any language (if not, the
    // correct fix would be to the Pango text boundary algorithms).
    // RETURNS: %TRUE if @iter is inside a sentence.
-   int inside_sentence()() {
+   int inside_sentence()() nothrow {
       return gtk_text_iter_inside_sentence(&this);
    }
 
@@ -28642,14 +29347,14 @@ struct TextIter {
    // by Pango and should be correct for nearly any language (if not, the
    // correct fix would be to the Pango word break algorithms).
    // RETURNS: %TRUE if @iter is inside a word
-   int inside_word()() {
+   int inside_word()() nothrow {
       return gtk_text_iter_inside_word(&this);
    }
 
    // See gtk_text_iter_forward_cursor_position() or #PangoLogAttr or
    // pango_break() for details on what a cursor position is.
    // RETURNS: %TRUE if the cursor can be placed at @iter
-   int is_cursor_position()() {
+   int is_cursor_position()() nothrow {
       return gtk_text_iter_is_cursor_position(&this);
    }
 
@@ -28658,14 +29363,14 @@ struct TextIter {
    // the most efficient way to check whether an iterator is the end
    // iterator.
    // RETURNS: whether @iter is the end iterator
-   int is_end()() {
+   int is_end()() nothrow {
       return gtk_text_iter_is_end(&this);
    }
 
    // Returns %TRUE if @iter is the first iterator in the buffer, that is
    // if @iter has a character offset of 0.
    // RETURNS: whether @iter is the first in the buffer
-   int is_start()() {
+   int is_start()() nothrow {
       return gtk_text_iter_is_start(&this);
    }
 
@@ -28675,14 +29380,14 @@ struct TextIter {
    // in those cases. There are some exceptions, such as gtk_text_iter_in_range(),
    // that expect a pre-sorted range.
    // <second>: another #GtkTextIter
-   void order()(TextIter* second) {
+   void order()(TextIter* second) nothrow {
       gtk_text_iter_order(&this, second);
    }
 
    // Moves iterator @iter to the start of the line @line_number.  If
    // buffer, moves @iter to the start of the last line in the buffer.
    // <line_number>: line number (counted from 0)
-   void set_line()(int line_number) {
+   void set_line()(int line_number) nothrow {
       gtk_text_iter_set_line(&this, line_number);
    }
 
@@ -28691,7 +29396,7 @@ struct TextIter {
    // the start of a character, it can't be in the middle of a UTF-8
    // encoded character.
    // <byte_on_line>: a byte index relative to the start of @iter's current line
-   void set_line_index()(int byte_on_line) {
+   void set_line_index()(int byte_on_line) nothrow {
       gtk_text_iter_set_line_index(&this, byte_on_line);
    }
 
@@ -28702,14 +29407,14 @@ struct TextIter {
    // gtk_text_iter_set_line_index() if you have a byte index rather than
    // a character offset.
    // <char_on_line>: a character offset relative to the start of @iter's current line
-   void set_line_offset()(int char_on_line) {
+   void set_line_offset()(int char_on_line) nothrow {
       gtk_text_iter_set_line_offset(&this, char_on_line);
    }
 
    // Sets @iter to point to @char_offset. @char_offset counts from the start
    // of the entire text buffer, starting with 0.
    // <char_offset>: a character number
-   void set_offset()(int char_offset) {
+   void set_offset()(int char_offset) nothrow {
       gtk_text_iter_set_offset(&this, char_offset);
    }
 
@@ -28717,7 +29422,7 @@ struct TextIter {
    // bytes, i.e. text with a tag making it invisible is not counted
    // in the index.
    // <byte_on_line>: a byte index
-   void set_visible_line_index()(int byte_on_line) {
+   void set_visible_line_index()(int byte_on_line) nothrow {
       gtk_text_iter_set_visible_line_index(&this, byte_on_line);
    }
 
@@ -28725,7 +29430,7 @@ struct TextIter {
    // characters, i.e. text with a tag making it invisible is not
    // counted in the offset.
    // <char_on_line>: a character offset
-   void set_visible_line_offset()(int char_on_line) {
+   void set_visible_line_offset()(int char_on_line) nothrow {
       gtk_text_iter_set_visible_line_offset(&this, char_on_line);
    }
 
@@ -28735,7 +29440,7 @@ struct TextIter {
    // gtk_text_iter_get_line_offset () because it doesn't have to compute
    // the offset, it just has to see whether it's 0.
    // RETURNS: whether @iter begins a line
-   int starts_line()() {
+   int starts_line()() nothrow {
       return gtk_text_iter_starts_line(&this);
    }
 
@@ -28744,7 +29449,7 @@ struct TextIter {
    // (if not, the correct fix would be to the Pango text boundary
    // algorithms).
    // RETURNS: %TRUE if @iter is at the start of a sentence.
-   int starts_sentence()() {
+   int starts_sentence()() nothrow {
       return gtk_text_iter_starts_sentence(&this);
    }
 
@@ -28753,7 +29458,7 @@ struct TextIter {
    // language (if not, the correct fix would be to the Pango word break
    // algorithms).
    // RETURNS: %TRUE if @iter is at the start of a word
-   int starts_word()() {
+   int starts_word()() nothrow {
       return gtk_text_iter_starts_word(&this);
    }
 
@@ -28761,7 +29466,7 @@ struct TextIter {
    // gtk_text_iter_ends_tag ()), i.e. it tells you whether a range with
    // RETURNS: whether @tag is toggled on or off at @iter
    // <tag>: a #GtkTextTag, or %NULL
-   int toggles_tag()(TextTag* tag=null) {
+   int toggles_tag()(TextTag* tag=null) nothrow {
       return gtk_text_iter_toggles_tag(&this, tag);
    }
 }
@@ -28790,10 +29495,11 @@ struct TextLayout /* : GObject.Object */ {
    uint, "overwrite_mode", 1,
     uint, "__dummy32B", 31));
 
-   static TextLayout* /*new*/ new_()() {
+   static TextLayout* /*new*/ new_()() nothrow {
       return gtk_text_layout_new();
    }
-   void changed()(int y, int old_height, int new_height) {
+   alias new_!() opCall;
+   void changed()(int y, int old_height, int new_height) nothrow {
       gtk_text_layout_changed(&this, y, old_height, new_height);
    }
 
@@ -28804,22 +29510,22 @@ struct TextLayout /* : GObject.Object */ {
    // <iter>: a #GtkTextIter
    // <top>: the top of the range
    // <bottom>: the bottom the range
-   int clamp_iter_to_vrange()(TextIter* iter, int top, int bottom) {
+   int clamp_iter_to_vrange()(TextIter* iter, int top, int bottom) nothrow {
       return gtk_text_layout_clamp_iter_to_vrange(&this, iter, top, bottom);
    }
-   void cursors_changed()(int y, int old_height, int new_height) {
+   void cursors_changed()(int y, int old_height, int new_height) nothrow {
       gtk_text_layout_cursors_changed(&this, y, old_height, new_height);
    }
-   void default_style_changed()() {
+   void default_style_changed()() nothrow {
       gtk_text_layout_default_style_changed(&this);
    }
-   void draw()(Widget* widget, Gdk2.Drawable* drawable, Gdk2.GC* cursor_gc, int x_offset, int y_offset, int x, int y, int width, int height, GLib2.List** widgets) {
+   void draw()(Widget* widget, Gdk2.Drawable* drawable, Gdk2.GC* cursor_gc, int x_offset, int y_offset, int x, int y, int width, int height, GLib2.List** widgets) nothrow {
       gtk_text_layout_draw(&this, widget, drawable, cursor_gc, x_offset, y_offset, x, y, width, height, widgets);
    }
-   void free_line_data()(TextLine* line, TextLineData* line_data) {
+   void free_line_data()(TextLine* line, TextLineData* line_data) nothrow {
       gtk_text_layout_free_line_data(&this, line, line_data);
    }
-   void free_line_display()(TextLineDisplay* display) {
+   void free_line_display()(TextLineDisplay* display) nothrow {
       gtk_text_layout_free_line_display(&this, display);
    }
 
@@ -28827,7 +29533,7 @@ struct TextLayout /* : GObject.Object */ {
    // Gets the text buffer used by the layout. See
    // gtk_text_layout_set_buffer().
    // RETURNS: the text buffer used by the layout.
-   TextBuffer* get_buffer()() {
+   TextBuffer* get_buffer()() nothrow {
       return gtk_text_layout_get_buffer(&this);
    }
 
@@ -28842,26 +29548,26 @@ struct TextLayout /* : GObject.Object */ {
    // <iter>: a #GtkTextIter
    // <strong_pos>: location to store the strong cursor position (may be %NULL)
    // <weak_pos>: location to store the weak cursor position (may be %NULL)
-   void get_cursor_locations()(TextIter* iter, Gdk2.Rectangle* strong_pos=null, Gdk2.Rectangle* weak_pos=null) {
+   void get_cursor_locations()(TextIter* iter, Gdk2.Rectangle* strong_pos=null, Gdk2.Rectangle* weak_pos=null) nothrow {
       gtk_text_layout_get_cursor_locations(&this, iter, strong_pos, weak_pos);
    }
 
    // Returns whether the insertion cursor will be shown.
    // shown, even if the text is editable.
    // RETURNS: if %FALSE, the insertion cursor will not be
-   int get_cursor_visible()() {
+   int get_cursor_visible()() nothrow {
       return gtk_text_layout_get_cursor_visible(&this);
    }
-   void get_iter_at_line()(TextIter* iter, TextLine* line, int byte_offset) {
+   void get_iter_at_line()(TextIter* iter, TextLine* line, int byte_offset) nothrow {
       gtk_text_layout_get_iter_at_line(&this, iter, line, byte_offset);
    }
-   void get_iter_at_pixel()(TextIter* iter, int x, int y) {
+   void get_iter_at_pixel()(TextIter* iter, int x, int y) nothrow {
       gtk_text_layout_get_iter_at_pixel(&this, iter, x, y);
    }
-   void get_iter_at_position()(TextIter* iter, int* trailing, int x, int y) {
+   void get_iter_at_position()(TextIter* iter, int* trailing, int x, int y) nothrow {
       gtk_text_layout_get_iter_at_position(&this, iter, trailing, x, y);
    }
-   void get_iter_location()(TextIter* iter, Gdk2.Rectangle* rect) {
+   void get_iter_location()(TextIter* iter, Gdk2.Rectangle* rect) nothrow {
       gtk_text_layout_get_iter_location(&this, iter, rect);
    }
 
@@ -28870,11 +29576,11 @@ struct TextLayout /* : GObject.Object */ {
    // <target_iter>: the iterator in which the result is stored
    // <y>: the y positition
    // <line_top>: location to store the y coordinate of the top of the line. (Can by %NULL)
-   void get_line_at_y()(TextIter* target_iter, int y, int* line_top) {
+   void get_line_at_y()(TextIter* target_iter, int y, int* line_top) nothrow {
       gtk_text_layout_get_line_at_y(&this, target_iter, y, line_top);
    }
    // Unintrospectable method: get_line_display() / gtk_text_layout_get_line_display()
-   TextLineDisplay* get_line_display()(TextLine* line, int size_only) {
+   TextLineDisplay* get_line_display()(TextLine* line, int size_only) nothrow {
       return gtk_text_layout_get_line_display(&this, line, size_only);
    }
 
@@ -28882,37 +29588,37 @@ struct TextLayout /* : GObject.Object */ {
    // the given iter.
    // <iter>: a #GtkTextIter
    // <y>: location to store the top of the paragraph in pixels, or %NULL. or %NULL.
-   void get_line_yrange()(TextIter* iter, int* y, int* height) {
+   void get_line_yrange()(TextIter* iter, int* y, int* height) nothrow {
       gtk_text_layout_get_line_yrange(&this, iter, y, height);
    }
-   GLib2.SList* /*new container*/ get_lines()(int top_y, int bottom_y, int* first_line_y) {
+   GLib2.SList* /*new container*/ get_lines()(int top_y, int bottom_y, int* first_line_y) nothrow {
       return gtk_text_layout_get_lines(&this, top_y, bottom_y, first_line_y);
    }
-   void get_size()(int* width, int* height) {
+   void get_size()(int* width, int* height) nothrow {
       gtk_text_layout_get_size(&this, width, height);
    }
-   void invalidate()(TextIter* start, TextIter* end) {
+   void invalidate()(TextIter* start, TextIter* end) nothrow {
       gtk_text_layout_invalidate(&this, start, end);
    }
-   void invalidate_cursors()(TextIter* start, TextIter* end) {
+   void invalidate_cursors()(TextIter* start, TextIter* end) nothrow {
       gtk_text_layout_invalidate_cursors(&this, start, end);
    }
 
    // Check if there are any invalid regions in a #GtkTextLayout's buffer
    // RETURNS: %TRUE if any invalid regions were found
-   int is_valid()() {
+   int is_valid()() nothrow {
       return gtk_text_layout_is_valid(&this);
    }
 
    // Tests whether an iterator is at the start of a display line.
    // <iter>: iterator to test
-   int iter_starts_line()(TextIter* iter) {
+   int iter_starts_line()(TextIter* iter) nothrow {
       return gtk_text_layout_iter_starts_line(&this, iter);
    }
 
    // Move to the beginning or end of a display line.
    // <direction>: if negative, move to beginning of line, otherwise
-   int move_iter_to_line_end()(TextIter* iter, int direction) {
+   int move_iter_to_line_end()(TextIter* iter, int direction) nothrow {
       return gtk_text_layout_move_iter_to_line_end(&this, iter, direction);
    }
 
@@ -28920,14 +29626,14 @@ struct TextLayout /* : GObject.Object */ {
    // lines of a wrapped paragraph are treated as distinct for
    // this operation.
    // <iter>: a #GtkTextIter
-   int move_iter_to_next_line()(TextIter* iter) {
+   int move_iter_to_next_line()(TextIter* iter) nothrow {
       return gtk_text_layout_move_iter_to_next_line(&this, iter);
    }
 
    // Move the iterator to the beginning of the previous line. The lines
    // of a wrapped paragraph are treated as distinct for this operation.
    // <iter>: a #GtkTextIter
-   int move_iter_to_previous_line()(TextIter* iter) {
+   int move_iter_to_previous_line()(TextIter* iter) nothrow {
       return gtk_text_layout_move_iter_to_previous_line(&this, iter);
    }
 
@@ -28936,7 +29642,7 @@ struct TextLayout /* : GObject.Object */ {
    // treated as distinct for this operation.
    // <iter>: a #GtkTextIter
    // <x>: X coordinate
-   void move_iter_to_x()(TextIter* iter, int x) {
+   void move_iter_to_x()(TextIter* iter, int x) nothrow {
       gtk_text_layout_move_iter_to_x(&this, iter, x);
    }
 
@@ -28952,13 +29658,13 @@ struct TextLayout /* : GObject.Object */ {
    // is moved off of the end of a run.
    // <iter>: a #GtkTextIter
    // <count>: number of characters to move (negative moves left, positive moves right)
-   int move_iter_visually()(TextIter* iter, int count) {
+   int move_iter_visually()(TextIter* iter, int count) nothrow {
       return gtk_text_layout_move_iter_visually(&this, iter, count);
    }
-   void set_buffer()(TextBuffer* buffer=null) {
+   void set_buffer()(TextBuffer* buffer=null) nothrow {
       gtk_text_layout_set_buffer(&this, buffer);
    }
-   void set_contexts()(Pango.Context* ltr_context, Pango.Context* rtl_context) {
+   void set_contexts()(Pango.Context* ltr_context, Pango.Context* rtl_context) nothrow {
       gtk_text_layout_set_contexts(&this, ltr_context, rtl_context);
    }
 
@@ -28968,7 +29674,7 @@ struct TextLayout /* : GObject.Object */ {
    // text is right-to-left or left-to-right, so it may be desired to
    // make the drawn position of the cursor depend on the keyboard state.
    // <direction>: the new direction(s) for which to draw cursors. %GTK_TEXT_DIR_NONE means draw cursors for both left-to-right insertion and right-to-left insertion. (The two cursors will be visually distinguished.)
-   void set_cursor_direction()(TextDirection direction) {
+   void set_cursor_direction()(TextDirection direction) nothrow {
       gtk_text_layout_set_cursor_direction(&this, direction);
    }
 
@@ -28976,10 +29682,10 @@ struct TextLayout /* : GObject.Object */ {
    // widgets using #GtkTextLayout will hide the cursor when the
    // widget does not have the input focus.
    // <cursor_visible>: If %FALSE, then the insertion cursor will not be shown, even if the text is editable.
-   void set_cursor_visible()(int cursor_visible) {
+   void set_cursor_visible()(int cursor_visible) nothrow {
       gtk_text_layout_set_cursor_visible(&this, cursor_visible);
    }
-   void set_default_style()(TextAttributes* values) {
+   void set_default_style()(TextAttributes* values) nothrow {
       gtk_text_layout_set_default_style(&this, values);
    }
 
@@ -28987,13 +29693,13 @@ struct TextLayout /* : GObject.Object */ {
    // base direction for the line with the cursor if the line contains
    // only neutral characters.
    // <keyboard_dir>: the current direction of the keyboard.
-   void set_keyboard_direction()(TextDirection keyboard_dir) {
+   void set_keyboard_direction()(TextDirection keyboard_dir) nothrow {
       gtk_text_layout_set_keyboard_direction(&this, keyboard_dir);
    }
 
    // Sets overwrite mode
    // <overwrite>: overwrite mode
-   void set_overwrite_mode()(int overwrite) {
+   void set_overwrite_mode()(int overwrite) nothrow {
       gtk_text_layout_set_overwrite_mode(&this, overwrite);
    }
 
@@ -29003,20 +29709,20 @@ struct TextLayout /* : GObject.Object */ {
    // <preedit_string>: a string to display at the insertion point
    // <preedit_attrs>: a #PangoAttrList of attributes that apply to @preedit_string
    // <cursor_pos>: position of cursor within preedit string in chars
-   void set_preedit_string()(char* preedit_string, Pango.AttrList* preedit_attrs, int cursor_pos) {
+   void set_preedit_string()(char* preedit_string, Pango.AttrList* preedit_attrs, int cursor_pos) nothrow {
       gtk_text_layout_set_preedit_string(&this, preedit_string, preedit_attrs, cursor_pos);
    }
-   void set_screen_width()(int width) {
+   void set_screen_width()(int width) nothrow {
       gtk_text_layout_set_screen_width(&this, width);
    }
-   void spew()() {
+   void spew()() nothrow {
       gtk_text_layout_spew(&this);
    }
 
    // Validate regions of a #GtkTextLayout. The ::changed signal will
    // be emitted for each region validated.
    // <max_pixels>: the maximum number of pixels to validate. (No more than one paragraph beyond this limit will be validated)
-   void validate()(int max_pixels) {
+   void validate()(int max_pixels) nothrow {
       gtk_text_layout_validate(&this, max_pixels);
    }
 
@@ -29024,36 +29730,42 @@ struct TextLayout /* : GObject.Object */ {
    // signal will be emitted if any lines are validated.
    // <y0_>: offset from the top of the line pointed to by @anchor at which to begin validation. (The offset here is in pixels after validation.)
    // <y1_>: offset from the top of the line pointed to by @anchor at which to end validation. (The offset here is in pixels after validation.)
-   void validate_yrange()(TextIter* anchor_line, int y0_, int y1_) {
+   void validate_yrange()(TextIter* anchor_line, int y0_, int y1_) nothrow {
       gtk_text_layout_validate_yrange(&this, anchor_line, y0_, y1_);
    }
    // Unintrospectable method: wrap() / gtk_text_layout_wrap()
-   TextLineData* wrap()(TextLine* line, TextLineData* line_data) {
+   TextLineData* wrap()(TextLine* line, TextLineData* line_data) nothrow {
       return gtk_text_layout_wrap(&this, line, line_data);
    }
-   void wrap_loop_end()() {
+   void wrap_loop_end()() nothrow {
       gtk_text_layout_wrap_loop_end(&this);
    }
-   void wrap_loop_start()() {
+   void wrap_loop_start()() nothrow {
       gtk_text_layout_wrap_loop_start(&this);
    }
-   extern (C) alias static void function (TextLayout* this_, Object* object, int p0, int p1, void* user_data=null) signal_allocate_child;
+   extern (C) alias static void function (TextLayout* this_, Object* object, int p0, int p1, void* user_data=null) nothrow signal_allocate_child;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"allocate-child", CB:signal_allocate_child)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"allocate-child", CB:signal_allocate_child)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_allocate_child)||_ttmm!(CB, signal_allocate_child)()) {
       return signal_connect_data!()(&this, cast(char*)"allocate-child",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (TextLayout* this_, int object, int p0, int p1, void* user_data=null) signal_changed;
-   ulong signal_connect(string name:"changed", CB:signal_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextLayout* this_, int object, int p0, int p1, void* user_data=null) nothrow signal_changed;
+   ulong signal_connect(string name:"changed", CB:signal_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_changed)||_ttmm!(CB, signal_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (TextLayout* this_, void* user_data=null) signal_invalidated;
-   ulong signal_connect(string name:"invalidated", CB:signal_invalidated)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextLayout* this_, void* user_data=null) nothrow signal_invalidated;
+   ulong signal_connect(string name:"invalidated", CB:signal_invalidated)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_invalidated)||_ttmm!(CB, signal_invalidated)()) {
       return signal_connect_data!()(&this, cast(char*)"invalidated",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -29061,18 +29773,18 @@ struct TextLayout /* : GObject.Object */ {
 
 struct TextLayoutClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (TextLayout* layout) invalidated;
-   extern (C) void function (TextLayout* layout, int y, int old_height, int new_height) changed;
+   extern (C) void function (TextLayout* layout) nothrow invalidated;
+   extern (C) void function (TextLayout* layout, int y, int old_height, int new_height) nothrow changed;
    // Unintrospectable functionp: wrap() / ()
-   extern (C) TextLineData* function (TextLayout* layout, TextLine* line, TextLineData* line_data) wrap;
-   extern (C) void function (TextLayout* layout, TextLine* line, Pango.LogAttr** attrs, int* n_attrs) get_log_attrs;
-   extern (C) void function (TextLayout* layout, TextIter* start, TextIter* end) invalidate;
-   extern (C) void function (TextLayout* layout, TextLine* line, TextLineData* line_data) free_line_data;
-   extern (C) void function (TextLayout* layout, Widget* child, int x, int y) allocate_child;
-   extern (C) void function (TextLayout* layout, TextIter* start, TextIter* end) invalidate_cursors;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
+   extern (C) TextLineData* function (TextLayout* layout, TextLine* line, TextLineData* line_data) nothrow wrap;
+   extern (C) void function (TextLayout* layout, TextLine* line, Pango.LogAttr** attrs, int* n_attrs) nothrow get_log_attrs;
+   extern (C) void function (TextLayout* layout, TextIter* start, TextIter* end) nothrow invalidate;
+   extern (C) void function (TextLayout* layout, TextLine* line, TextLineData* line_data) nothrow free_line_data;
+   extern (C) void function (TextLayout* layout, Widget* child, int x, int y) nothrow allocate_child;
+   extern (C) void function (TextLayout* layout, TextIter* start, TextIter* end) nothrow invalidate_cursors;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
 }
 
 struct TextLine {
@@ -29121,14 +29833,15 @@ struct TextMark /* : GObject.Object */ {
    // RETURNS: new #GtkTextMark
    // <name>: mark name or %NULL
    // <left_gravity>: whether the mark should have left gravity
-   static TextMark* /*new*/ new_()(char* name, int left_gravity) {
+   static TextMark* /*new*/ new_()(char* name, int left_gravity) nothrow {
       return gtk_text_mark_new(name, left_gravity);
    }
+   alias new_!() opCall;
 
    // Gets the buffer this mark is located inside,
    // or %NULL if the mark is deleted.
    // RETURNS: the mark's #GtkTextBuffer
-   TextBuffer* get_buffer()() {
+   TextBuffer* get_buffer()() nothrow {
       return gtk_text_mark_get_buffer(&this);
    }
 
@@ -29136,26 +29849,26 @@ struct TextMark /* : GObject.Object */ {
    // with gtk_text_buffer_delete_mark(). See gtk_text_buffer_add_mark()
    // for a way to add it to a buffer again.
    // RETURNS: whether the mark is deleted
-   int get_deleted()() {
+   int get_deleted()() nothrow {
       return gtk_text_mark_get_deleted(&this);
    }
 
    // Determines whether the mark has left gravity.
    // RETURNS: %TRUE if the mark has left gravity, %FALSE otherwise
-   int get_left_gravity()() {
+   int get_left_gravity()() nothrow {
       return gtk_text_mark_get_left_gravity(&this);
    }
 
    // Returns the mark name; returns NULL for anonymous marks.
    // RETURNS: mark name
-   char* get_name()() {
+   char* get_name()() nothrow {
       return gtk_text_mark_get_name(&this);
    }
 
    // Returns %TRUE if the mark is visible (i.e. a cursor is displayed
    // for it).
    // RETURNS: %TRUE if visible
-   int get_visible()() {
+   int get_visible()() nothrow {
       return gtk_text_mark_get_visible(&this);
    }
 
@@ -29165,17 +29878,17 @@ struct TextMark /* : GObject.Object */ {
    // dragging-and-dropping text. Most other marks are not visible.
    // Marks are not visible by default.
    // <setting>: visibility of mark
-   void set_visible()(int setting) {
+   void set_visible()(int setting) nothrow {
       gtk_text_mark_set_visible(&this, setting);
    }
 }
 
 struct TextMarkClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct TextPendingScroll {
@@ -29226,22 +29939,23 @@ struct TextTag /* : GObject.Object */ {
    // i.e. using g_object_set().
    // RETURNS: a new #GtkTextTag
    // <name>: tag name, or %NULL
-   static TextTag* /*new*/ new_()(char* name=null) {
+   static TextTag* /*new*/ new_()(char* name=null) nothrow {
       return gtk_text_tag_new(name);
    }
+   alias new_!() opCall;
 
    // Emits the "event" signal on the #GtkTextTag.
    // RETURNS: result of signal emission (whether the event was handled)
    // <event_object>: object that received the event, such as a widget
    // <event>: the event
    // <iter>: location where the event was received
-   int event()(GObject2.Object* event_object, Gdk2.Event* event, TextIter* iter) {
+   int event()(GObject2.Object* event_object, Gdk2.Event* event, TextIter* iter) nothrow {
       return gtk_text_tag_event(&this, event_object, event, iter);
    }
 
    // Get the tag priority.
    // RETURNS: The tag's priority.
-   int get_priority()() {
+   int get_priority()() nothrow {
       return gtk_text_tag_get_priority(&this);
    }
 
@@ -29257,7 +29971,7 @@ struct TextTag /* : GObject.Object */ {
    // gtk_text_buffer_create_tag(), which adds the tag to the buffer's table
    // automatically.
    // <priority>: the new priority
-   void set_priority()(int priority) {
+   void set_priority()(int priority) nothrow {
       gtk_text_tag_set_priority(&this, priority);
    }
 
@@ -29268,13 +29982,15 @@ struct TextTag /* : GObject.Object */ {
    // <object>: the object the event was fired from (typically a #GtkTextView)
    // <event>: the event which triggered the signal
    // <iter>: a #GtkTextIter pointing at the location the event occured
-   extern (C) alias static c_int function (TextTag* this_, GObject2.Object* object, Gdk2.Event* event, TextIter* iter, void* user_data=null) signal_event;
+   extern (C) alias static c_int function (TextTag* this_, GObject2.Object* object, Gdk2.Event* event, TextIter* iter, void* user_data=null) nothrow signal_event;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"event", CB:signal_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"event", CB:signal_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_event)||_ttmm!(CB, signal_event)()) {
       return signal_connect_data!()(&this, cast(char*)"event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -29287,11 +30003,11 @@ struct TextTagClass {
    // <event_object>: object that received the event, such as a widget
    // <event>: the event
    // <iter>: location where the event was received
-   extern (C) int function (TextTag* tag, GObject2.Object* event_object, Gdk2.Event* event, TextIter* iter) event;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) int function (TextTag* tag, GObject2.Object* event_object, Gdk2.Event* event, TextIter* iter) nothrow event;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 
@@ -29331,15 +30047,16 @@ struct TextTagTable /* : GObject.Object */ {
    // Creates a new #GtkTextTagTable. The table contains no tags by
    // default.
    // RETURNS: a new #GtkTextTagTable
-   static TextTagTable* /*new*/ new_()() {
+   static TextTagTable* /*new*/ new_()() nothrow {
       return gtk_text_tag_table_new();
    }
+   alias new_!() opCall;
 
    // Add a tag to the table. The tag is assigned the highest priority
    // in the table.
    // the same name as an already-added tag.
    // <tag>: a #GtkTextTag
-   void add()(TextTag* tag) {
+   void add()(TextTag* tag) nothrow {
       gtk_text_tag_table_add(&this, tag);
    }
 
@@ -29348,20 +30065,20 @@ struct TextTagTable /* : GObject.Object */ {
    // over it (you can't add/remove tags).
    // <func>: a function to call on each tag
    // <data>: user data
-   void foreach_()(TextTagTableForeach func, void* data) {
+   void foreach_()(TextTagTableForeach func, void* data) nothrow {
       gtk_text_tag_table_foreach(&this, func, data);
    }
 
    // Returns the size of the table (number of tags)
    // RETURNS: number of tags in @table
-   int get_size()() {
+   int get_size()() nothrow {
       return gtk_text_tag_table_get_size(&this);
    }
 
    // Look up a named tag.
    // RETURNS: The tag, or %NULL if none by that name is in the table.
    // <name>: name of a tag
-   TextTag* lookup()(char* name) {
+   TextTag* lookup()(char* name) nothrow {
       return gtk_text_tag_table_lookup(&this, name);
    }
 
@@ -29369,26 +30086,32 @@ struct TextTagTable /* : GObject.Object */ {
    // reference to the tag, so be careful - the tag will end
    // up destroyed if you don't have a reference to it.
    // <tag>: a #GtkTextTag
-   void remove()(TextTag* tag) {
+   void remove()(TextTag* tag) nothrow {
       gtk_text_tag_table_remove(&this, tag);
    }
-   extern (C) alias static void function (TextTagTable* this_, TextTag* object, void* user_data=null) signal_tag_added;
+   extern (C) alias static void function (TextTagTable* this_, TextTag* object, void* user_data=null) nothrow signal_tag_added;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"tag-added", CB:signal_tag_added)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"tag-added", CB:signal_tag_added)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_tag_added)||_ttmm!(CB, signal_tag_added)()) {
       return signal_connect_data!()(&this, cast(char*)"tag-added",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (TextTagTable* this_, TextTag* object, c_int p0, void* user_data=null) signal_tag_changed;
-   ulong signal_connect(string name:"tag-changed", CB:signal_tag_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextTagTable* this_, TextTag* object, c_int p0, void* user_data=null) nothrow signal_tag_changed;
+   ulong signal_connect(string name:"tag-changed", CB:signal_tag_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_tag_changed)||_ttmm!(CB, signal_tag_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"tag-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (TextTagTable* this_, TextTag* object, void* user_data=null) signal_tag_removed;
-   ulong signal_connect(string name:"tag-removed", CB:signal_tag_removed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextTagTable* this_, TextTag* object, void* user_data=null) nothrow signal_tag_removed;
+   ulong signal_connect(string name:"tag-removed", CB:signal_tag_removed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_tag_removed)||_ttmm!(CB, signal_tag_removed)()) {
       return signal_connect_data!()(&this, cast(char*)"tag-removed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -29396,16 +30119,16 @@ struct TextTagTable /* : GObject.Object */ {
 
 struct TextTagTableClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (TextTagTable* table, TextTag* tag, int size_changed) tag_changed;
-   extern (C) void function (TextTagTable* table, TextTag* tag) tag_added;
-   extern (C) void function (TextTagTable* table, TextTag* tag) tag_removed;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (TextTagTable* table, TextTag* tag, int size_changed) nothrow tag_changed;
+   extern (C) void function (TextTagTable* table, TextTag* tag) nothrow tag_added;
+   extern (C) void function (TextTagTable* table, TextTag* tag) nothrow tag_removed;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
-extern (C) alias void function (TextTag* tag, void* data) TextTagTableForeach;
+extern (C) alias void function (TextTag* tag, void* data) nothrow TextTagTableForeach;
 
 struct TextView /* : Container */ {
    mixin Atk.ImplementorIface.__interface__;
@@ -29452,9 +30175,10 @@ struct TextView /* : Container */ {
    // for you. Get the buffer with gtk_text_view_get_buffer(). If you want
    // to specify your own buffer, consider gtk_text_view_new_with_buffer().
    // RETURNS: a new #GtkTextView
-   static TextView* new_()() {
+   static TextView* new_()() nothrow {
       return gtk_text_view_new();
    }
+   alias new_!() opCall;
 
    // Creates a new #GtkTextView widget displaying the buffer
    // this function is equivalent to gtk_text_view_new(). The
@@ -29462,14 +30186,15 @@ struct TextView /* : Container */ {
    // take over an existing reference.
    // RETURNS: a new #GtkTextView.
    // <buffer>: a #GtkTextBuffer
-   static TextView* new_with_buffer()(TextBuffer* buffer) {
+   static TextView* new_with_buffer()(TextBuffer* buffer) nothrow {
       return gtk_text_view_new_with_buffer(buffer);
    }
+   alias new_with_buffer!() opCall;
 
    // Adds a child widget in the text buffer, at the given @anchor.
    // <child>: a #GtkWidget
    // <anchor>: a #GtkTextChildAnchor in the #GtkTextBuffer for @text_view
-   void add_child_at_anchor()(Widget* child, TextChildAnchor* anchor) {
+   void add_child_at_anchor()(Widget* child, TextChildAnchor* anchor) nothrow {
       gtk_text_view_add_child_at_anchor(&this, child, anchor);
    }
 
@@ -29493,7 +30218,7 @@ struct TextView /* : Container */ {
    // <which_window>: which window the child should appear in
    // <xpos>: X position of child in window coordinates
    // <ypos>: Y position of child in window coordinates
-   void add_child_in_window()(Widget* child, TextWindowType which_window, int xpos, int ypos) {
+   void add_child_in_window()(Widget* child, TextWindowType which_window, int xpos, int ypos) nothrow {
       gtk_text_view_add_child_in_window(&this, child, which_window, xpos, ypos);
    }
 
@@ -29507,7 +30232,7 @@ struct TextView /* : Container */ {
    // views, since they depend on the contents of the #GtkTextBuffer.
    // RETURNS: %TRUE if @iter was moved and is not on the end iterator
    // <iter>: a #GtkTextIter
-   int backward_display_line()(TextIter* iter) {
+   int backward_display_line()(TextIter* iter) nothrow {
       return gtk_text_view_backward_display_line(&this, iter);
    }
 
@@ -29521,7 +30246,7 @@ struct TextView /* : Container */ {
    // views, since they depend on the contents of the #GtkTextBuffer.
    // RETURNS: %TRUE if @iter was moved and is not on the end iterator
    // <iter>: a #GtkTextIter
-   int backward_display_line_start()(TextIter* iter) {
+   int backward_display_line_start()(TextIter* iter) nothrow {
       return gtk_text_view_backward_display_line_start(&this, iter);
    }
 
@@ -29533,7 +30258,7 @@ struct TextView /* : Container */ {
    // <buffer_y>: buffer y coordinate
    // <window_x>: window x coordinate return location or %NULL
    // <window_y>: window y coordinate return location or %NULL
-   void buffer_to_window_coords()(TextWindowType win, int buffer_x, int buffer_y, /*out*/ int* window_x=null, /*out*/ int* window_y=null) {
+   void buffer_to_window_coords()(TextWindowType win, int buffer_x, int buffer_y, /*out*/ int* window_x=null, /*out*/ int* window_y=null) nothrow {
       gtk_text_view_buffer_to_window_coords(&this, win, buffer_x, buffer_y, window_x, window_y);
    }
 
@@ -29547,7 +30272,7 @@ struct TextView /* : Container */ {
    // views, since they depend on the contents of the #GtkTextBuffer.
    // RETURNS: %TRUE if @iter was moved and is not on the end iterator
    // <iter>: a #GtkTextIter
-   int forward_display_line()(TextIter* iter) {
+   int forward_display_line()(TextIter* iter) nothrow {
       return gtk_text_view_forward_display_line(&this, iter);
    }
 
@@ -29561,7 +30286,7 @@ struct TextView /* : Container */ {
    // views, since they depend on the contents of the #GtkTextBuffer.
    // RETURNS: %TRUE if @iter was moved and is not on the end iterator
    // <iter>: a #GtkTextIter
-   int forward_display_line_end()(TextIter* iter) {
+   int forward_display_line_end()(TextIter* iter) nothrow {
       return gtk_text_view_forward_display_line_end(&this, iter);
    }
 
@@ -29570,7 +30295,7 @@ struct TextView /* : Container */ {
    // gtk_text_view_set_accepts_tab().
    // %FALSE if pressing the Tab key moves the keyboard focus.
    // RETURNS: %TRUE if pressing the Tab key inserts a tab character,
-   int get_accepts_tab()() {
+   int get_accepts_tab()() nothrow {
       return gtk_text_view_get_accepts_tab(&this);
    }
 
@@ -29578,7 +30303,7 @@ struct TextView /* : Container */ {
    // gtk_text_view_set_border_window_size().
    // RETURNS: width of window
    // <type>: window to return size from
-   int get_border_window_size()(TextWindowType type) {
+   int get_border_window_size()(TextWindowType type) nothrow {
       return gtk_text_view_get_border_window_size(&this, type);
    }
 
@@ -29586,13 +30311,13 @@ struct TextView /* : Container */ {
    // The reference count on the buffer is not incremented; the caller
    // of this function won't own a new reference.
    // RETURNS: a #GtkTextBuffer
-   TextBuffer* get_buffer()() {
+   TextBuffer* get_buffer()() nothrow {
       return gtk_text_view_get_buffer(&this);
    }
 
    // Find out whether the cursor is being displayed.
    // RETURNS: whether the insertion mark is visible
-   int get_cursor_visible()() {
+   int get_cursor_visible()() nothrow {
       return gtk_text_view_get_cursor_visible(&this);
    }
 
@@ -29604,21 +30329,21 @@ struct TextView /* : Container */ {
    // The return value is a copy owned by the caller of this function,
    // and should be freed.
    // RETURNS: a new #GtkTextAttributes
-   TextAttributes* /*new*/ get_default_attributes()() {
+   TextAttributes* /*new*/ get_default_attributes()() nothrow {
       return gtk_text_view_get_default_attributes(&this);
    }
 
    // Returns the default editability of the #GtkTextView. Tags in the
    // buffer may override this setting for some ranges of text.
    // RETURNS: whether text is editable by default
-   int get_editable()() {
+   int get_editable()() nothrow {
       return gtk_text_view_get_editable(&this);
    }
 
    // VERSION: 2.22
    // Gets the horizontal-scrolling #GtkAdjustment.
    // RETURNS: pointer to the horizontal #GtkAdjustment
-   Adjustment* get_hadjustment()() {
+   Adjustment* get_hadjustment()() nothrow {
       return gtk_text_view_get_hadjustment(&this);
    }
 
@@ -29626,7 +30351,7 @@ struct TextView /* : Container */ {
    // Tags in the view's buffer may override the default.
    // The indentation may be negative.
    // RETURNS: number of pixels of indentation
-   int get_indent()() {
+   int get_indent()() nothrow {
       return gtk_text_view_get_indent(&this);
    }
 
@@ -29638,7 +30363,7 @@ struct TextView /* : Container */ {
    // <iter>: a #GtkTextIter
    // <x>: x position, in buffer coordinates
    // <y>: y position, in buffer coordinates
-   void get_iter_at_location()(/*out*/ TextIter* iter, int x, int y) {
+   void get_iter_at_location()(/*out*/ TextIter* iter, int x, int y) nothrow {
       gtk_text_view_get_iter_at_location(&this, iter, x, y);
    }
 
@@ -29656,7 +30381,7 @@ struct TextView /* : Container */ {
    // <trailing>: if non-%NULL, location to store an integer indicating where in the grapheme the user clicked. It will either be zero, or the number of characters in the grapheme. 0 represents the trailing edge of the grapheme.
    // <x>: x position, in buffer coordinates
    // <y>: y position, in buffer coordinates
-   void get_iter_at_position()(/*out*/ TextIter* iter, /*out*/ int* trailing, int x, int y) {
+   void get_iter_at_position()(/*out*/ TextIter* iter, /*out*/ int* trailing, int x, int y) nothrow {
       gtk_text_view_get_iter_at_position(&this, iter, trailing, x, y);
    }
 
@@ -29666,21 +30391,21 @@ struct TextView /* : Container */ {
    // coordinates to coordinates for one of the windows in the text view.
    // <iter>: a #GtkTextIter
    // <location>: bounds of the character at @iter
-   void get_iter_location()(TextIter* iter, /*out*/ Gdk2.Rectangle* location) {
+   void get_iter_location()(TextIter* iter, /*out*/ Gdk2.Rectangle* location) nothrow {
       gtk_text_view_get_iter_location(&this, iter, location);
    }
 
    // Gets the default justification of paragraphs in @text_view.
    // Tags in the buffer may override the default.
    // RETURNS: default justification
-   Justification get_justification()() {
+   Justification get_justification()() nothrow {
       return gtk_text_view_get_justification(&this);
    }
 
    // Gets the default left margin size of paragraphs in the @text_view.
    // Tags in the buffer may override the default.
    // RETURNS: left margin in pixels
-   int get_left_margin()() {
+   int get_left_margin()() nothrow {
       return gtk_text_view_get_left_margin(&this);
    }
 
@@ -29692,7 +30417,7 @@ struct TextView /* : Container */ {
    // <target_iter>: a #GtkTextIter
    // <y>: a y coordinate
    // <line_top>: return location for top coordinate of the line
-   void get_line_at_y()(/*out*/ TextIter* target_iter, int y, /*out*/ int* line_top) {
+   void get_line_at_y()(/*out*/ TextIter* target_iter, int y, /*out*/ int* line_top) nothrow {
       gtk_text_view_get_line_at_y(&this, target_iter, y, line_top);
    }
 
@@ -29702,39 +30427,39 @@ struct TextView /* : Container */ {
    // <iter>: a #GtkTextIter
    // <y>: return location for a y coordinate
    // <height>: return location for a height
-   void get_line_yrange()(TextIter* iter, /*out*/ int* y, /*out*/ int* height) {
+   void get_line_yrange()(TextIter* iter, /*out*/ int* y, /*out*/ int* height) nothrow {
       gtk_text_view_get_line_yrange(&this, iter, y, height);
    }
 
    // VERSION: 2.4
    // Returns whether the #GtkTextView is in overwrite mode or not.
    // RETURNS: whether @text_view is in overwrite mode or not.
-   int get_overwrite()() {
+   int get_overwrite()() nothrow {
       return gtk_text_view_get_overwrite(&this);
    }
 
    // Gets the default number of pixels to put above paragraphs.
    // RETURNS: default number of pixels above paragraphs
-   int get_pixels_above_lines()() {
+   int get_pixels_above_lines()() nothrow {
       return gtk_text_view_get_pixels_above_lines(&this);
    }
 
    // Gets the value set by gtk_text_view_set_pixels_below_lines().
    // RETURNS: default number of blank pixels below paragraphs
-   int get_pixels_below_lines()() {
+   int get_pixels_below_lines()() nothrow {
       return gtk_text_view_get_pixels_below_lines(&this);
    }
 
    // Gets the value set by gtk_text_view_set_pixels_inside_wrap().
    // RETURNS: default number of pixels of blank space between wrapped lines
-   int get_pixels_inside_wrap()() {
+   int get_pixels_inside_wrap()() nothrow {
       return gtk_text_view_get_pixels_inside_wrap(&this);
    }
 
    // Gets the default right margin for text in @text_view. Tags
    // in the buffer may override the default.
    // RETURNS: right margin in pixels
-   int get_right_margin()() {
+   int get_right_margin()() nothrow {
       return gtk_text_view_get_right_margin(&this);
    }
 
@@ -29744,14 +30469,14 @@ struct TextView /* : Container */ {
    // with pango_tab_array_free().
    // tabs are used; must be freed with pango_tab_array_free().
    // RETURNS: copy of default tab array, or %NULL if "standard"
-   Pango.TabArray* /*new*/ get_tabs()() {
+   Pango.TabArray* /*new*/ get_tabs()() nothrow {
       return gtk_text_view_get_tabs(&this);
    }
 
    // VERSION: 2.22
    // Gets the vertical-scrolling #GtkAdjustment.
    // RETURNS: pointer to the vertical #GtkAdjustment
-   Adjustment* get_vadjustment()() {
+   Adjustment* get_vadjustment()() nothrow {
       return gtk_text_view_get_vadjustment(&this);
    }
 
@@ -29759,7 +30484,7 @@ struct TextView /* : Container */ {
    // region of the buffer, in buffer coordinates. Convert to window coordinates
    // with gtk_text_view_buffer_to_window_coords().
    // <visible_rect>: rectangle to fill
-   void get_visible_rect()(/*out*/ Gdk2.Rectangle* visible_rect) {
+   void get_visible_rect()(/*out*/ Gdk2.Rectangle* visible_rect) nothrow {
       gtk_text_view_get_visible_rect(&this, visible_rect);
    }
 
@@ -29771,7 +30496,7 @@ struct TextView /* : Container */ {
    // realized.
    // RETURNS: a #GdkWindow, or %NULL
    // <win>: window to get
-   Gdk2.Window* get_window()(TextWindowType win) {
+   Gdk2.Window* get_window()(TextWindowType win) nothrow {
       return gtk_text_view_get_window(&this, win);
    }
 
@@ -29781,13 +30506,13 @@ struct TextView /* : Container */ {
    // see which window it was.
    // RETURNS: the window type.
    // <window>: a window type
-   TextWindowType get_window_type()(Gdk2.Window* window) {
+   TextWindowType get_window_type()(Gdk2.Window* window) nothrow {
       return gtk_text_view_get_window_type(&this, window);
    }
 
    // Gets the line wrapping for the view.
    // RETURNS: the line wrap setting
-   WrapMode get_wrap_mode()() {
+   WrapMode get_wrap_mode()() nothrow {
       return gtk_text_view_get_wrap_mode(&this);
    }
 
@@ -29816,7 +30541,7 @@ struct TextView /* : Container */ {
    // ]|
    // RETURNS: %TRUE if the input method handled the key event.
    // <event>: the key event
-   int im_context_filter_keypress()(Gdk2.EventKey* event) {
+   int im_context_filter_keypress()(Gdk2.EventKey* event) nothrow {
       return gtk_text_view_im_context_filter_keypress(&this, event);
    }
 
@@ -29824,7 +30549,7 @@ struct TextView /* : Container */ {
    // <child>: child widget already added to the text view
    // <xpos>: new X position in window coordinates
    // <ypos>: new Y position in window coordinates
-   void move_child()(Widget* child, int xpos, int ypos) {
+   void move_child()(Widget* child, int xpos, int ypos) nothrow {
       gtk_text_view_move_child(&this, child, xpos, ypos);
    }
 
@@ -29832,7 +30557,7 @@ struct TextView /* : Container */ {
    // located within the currently-visible text area.
    // RETURNS: %TRUE if the mark moved (wasn't already onscreen)
    // <mark>: a #GtkTextMark
-   int move_mark_onscreen()(TextMark* mark) {
+   int move_mark_onscreen()(TextMark* mark) nothrow {
       return gtk_text_view_move_mark_onscreen(&this, mark);
    }
 
@@ -29849,14 +30574,14 @@ struct TextView /* : Container */ {
    // RETURNS: %TRUE if @iter moved and is not on the end iterator
    // <iter>: a #GtkTextIter
    // <count>: number of characters to move (negative moves left, positive moves right)
-   int move_visually()(TextIter* iter, int count) {
+   int move_visually()(TextIter* iter, int count) nothrow {
       return gtk_text_view_move_visually(&this, iter, count);
    }
 
    // Moves the cursor to the currently visible region of the
    // buffer, it it isn't there already.
    // RETURNS: %TRUE if the cursor had to be moved.
-   int place_cursor_onscreen()() {
+   int place_cursor_onscreen()() nothrow {
       return gtk_text_view_place_cursor_onscreen(&this);
    }
 
@@ -29864,14 +30589,14 @@ struct TextView /* : Container */ {
    // Reset the input method context of the text view if needed.
    // This can be necessary in the case where modifying the buffer
    // would confuse on-going input method behavior.
-   void reset_im_context()() {
+   void reset_im_context()() nothrow {
       gtk_text_view_reset_im_context(&this);
    }
 
    // Scrolls @text_view the minimum distance such that @mark is contained
    // within the visible area of the widget.
    // <mark>: a mark in the buffer for @text_view
-   void scroll_mark_onscreen()(TextMark* mark) {
+   void scroll_mark_onscreen()(TextMark* mark) nothrow {
       gtk_text_view_scroll_mark_onscreen(&this, mark);
    }
 
@@ -29893,7 +30618,7 @@ struct TextView /* : Container */ {
    // <use_align>: whether to use alignment arguments (if %FALSE, just get the mark onscreen)
    // <xalign>: horizontal alignment of mark within visible area
    // <yalign>: vertical alignment of mark within visible area
-   int scroll_to_iter()(TextIter* iter, double within_margin, int use_align, double xalign, double yalign) {
+   int scroll_to_iter()(TextIter* iter, double within_margin, int use_align, double xalign, double yalign) nothrow {
       return gtk_text_view_scroll_to_iter(&this, iter, within_margin, use_align, xalign, yalign);
    }
 
@@ -29908,7 +30633,7 @@ struct TextView /* : Container */ {
    // <use_align>: whether to use alignment arguments (if %FALSE, just get the mark onscreen)
    // <xalign>: horizontal alignment of mark within visible area
    // <yalign>: vertical alignment of mark within visible area
-   void scroll_to_mark()(TextMark* mark, double within_margin, int use_align, double xalign, double yalign) {
+   void scroll_to_mark()(TextMark* mark, double within_margin, int use_align, double xalign, double yalign) nothrow {
       gtk_text_view_scroll_to_mark(&this, mark, within_margin, use_align, xalign, yalign);
    }
 
@@ -29918,7 +30643,7 @@ struct TextView /* : Container */ {
    // is %FALSE the keyboard focus is moved to the next widget in the focus 
    // chain.
    // <accepts_tab>: %TRUE if pressing the Tab key should insert a tab character, %FALSE, if pressing the Tab key should move the keyboard focus.
-   void set_accepts_tab()(int accepts_tab) {
+   void set_accepts_tab()(int accepts_tab) nothrow {
       gtk_text_view_set_accepts_tab(&this, accepts_tab);
    }
 
@@ -29931,7 +30656,7 @@ struct TextView /* : Container */ {
    // #GTK_TEXT_WINDOW_PRIVATE.
    // <type>: window to affect
    // <size>: width or height of the window
-   void set_border_window_size()(TextWindowType type, int size) {
+   void set_border_window_size()(TextWindowType type, int size) nothrow {
       gtk_text_view_set_border_window_size(&this, type, size);
    }
 
@@ -29941,7 +30666,7 @@ struct TextView /* : Container */ {
    // to this function, you must remove that reference yourself; #GtkTextView
    // will not "adopt" it.
    // <buffer>: a #GtkTextBuffer
-   void set_buffer()(TextBuffer* buffer=null) {
+   void set_buffer()(TextBuffer* buffer=null) nothrow {
       gtk_text_view_set_buffer(&this, buffer);
    }
 
@@ -29949,7 +30674,7 @@ struct TextView /* : Container */ {
    // text probably shouldn't have a visible cursor, so you may want to turn
    // the cursor off.
    // <setting>: whether to show the insertion cursor
-   void set_cursor_visible()(int setting) {
+   void set_cursor_visible()(int setting) nothrow {
       gtk_text_view_set_cursor_visible(&this, setting);
    }
 
@@ -29957,42 +30682,42 @@ struct TextView /* : Container */ {
    // this default setting with tags in the buffer, using the "editable"
    // attribute of tags.
    // <setting>: whether it's editable
-   void set_editable()(int setting) {
+   void set_editable()(int setting) nothrow {
       gtk_text_view_set_editable(&this, setting);
    }
 
    // Sets the default indentation for paragraphs in @text_view.
    // Tags in the buffer may override the default.
    // <indent>: indentation in pixels
-   void set_indent()(int indent) {
+   void set_indent()(int indent) nothrow {
       gtk_text_view_set_indent(&this, indent);
    }
 
    // Sets the default justification of text in @text_view.
    // Tags in the view's buffer may override the default.
    // <justification>: justification
-   void set_justification()(Justification justification) {
+   void set_justification()(Justification justification) nothrow {
       gtk_text_view_set_justification(&this, justification);
    }
 
    // Sets the default left margin for text in @text_view.
    // Tags in the buffer may override the default.
    // <left_margin>: left margin in pixels
-   void set_left_margin()(int left_margin) {
+   void set_left_margin()(int left_margin) nothrow {
       gtk_text_view_set_left_margin(&this, left_margin);
    }
 
    // VERSION: 2.4
    // Changes the #GtkTextView overwrite mode.
    // <overwrite>: %TRUE to turn on overwrite mode, %FALSE to turn it off
-   void set_overwrite()(int overwrite) {
+   void set_overwrite()(int overwrite) nothrow {
       gtk_text_view_set_overwrite(&this, overwrite);
    }
 
    // Sets the default number of blank pixels above paragraphs in @text_view.
    // Tags in the buffer for @text_view may override the defaults.
    // <pixels_above_lines>: pixels above paragraphs
-   void set_pixels_above_lines()(int pixels_above_lines) {
+   void set_pixels_above_lines()(int pixels_above_lines) nothrow {
       gtk_text_view_set_pixels_above_lines(&this, pixels_above_lines);
    }
 
@@ -30000,7 +30725,7 @@ struct TextView /* : Container */ {
    // to put below paragraphs in @text_view. May be overridden
    // by tags applied to @text_view's buffer.
    // <pixels_below_lines>: pixels below paragraphs
-   void set_pixels_below_lines()(int pixels_below_lines) {
+   void set_pixels_below_lines()(int pixels_below_lines) nothrow {
       gtk_text_view_set_pixels_below_lines(&this, pixels_below_lines);
    }
 
@@ -30008,27 +30733,27 @@ struct TextView /* : Container */ {
    // display/wrapped lines within a paragraph. May be overridden by
    // tags in @text_view's buffer.
    // <pixels_inside_wrap>: default number of pixels between wrapped lines
-   void set_pixels_inside_wrap()(int pixels_inside_wrap) {
+   void set_pixels_inside_wrap()(int pixels_inside_wrap) nothrow {
       gtk_text_view_set_pixels_inside_wrap(&this, pixels_inside_wrap);
    }
 
    // Sets the default right margin for text in the text view.
    // Tags in the buffer may override the default.
    // <right_margin>: right margin in pixels
-   void set_right_margin()(int right_margin) {
+   void set_right_margin()(int right_margin) nothrow {
       gtk_text_view_set_right_margin(&this, right_margin);
    }
 
    // Sets the default tab stops for paragraphs in @text_view.
    // Tags in the buffer may override the default.
    // <tabs>: tabs as a #PangoTabArray
-   void set_tabs()(Pango.TabArray* tabs) {
+   void set_tabs()(Pango.TabArray* tabs) nothrow {
       gtk_text_view_set_tabs(&this, tabs);
    }
 
    // Sets the line wrapping for the view.
    // <wrap_mode>: a #GtkWrapMode
-   void set_wrap_mode()(WrapMode wrap_mode) {
+   void set_wrap_mode()(WrapMode wrap_mode) nothrow {
       gtk_text_view_set_wrap_mode(&this, wrap_mode);
    }
 
@@ -30037,7 +30762,7 @@ struct TextView /* : Container */ {
    // display lines vs. paragraphs.
    // RETURNS: %TRUE if @iter begins a wrapped line
    // <iter>: a #GtkTextIter
-   int starts_display_line()(TextIter* iter) {
+   int starts_display_line()(TextIter* iter) nothrow {
       return gtk_text_view_starts_display_line(&this, iter);
    }
 
@@ -30050,7 +30775,7 @@ struct TextView /* : Container */ {
    // <window_y>: window y coordinate
    // <buffer_x>: buffer x coordinate return location or %NULL
    // <buffer_y>: buffer y coordinate return location or %NULL
-   void window_to_buffer_coords()(TextWindowType win, int window_x, int window_y, /*out*/ int* buffer_x=null, /*out*/ int* buffer_y=null) {
+   void window_to_buffer_coords()(TextWindowType win, int window_x, int window_y, /*out*/ int* buffer_x=null, /*out*/ int* buffer_y=null) nothrow {
       gtk_text_view_window_to_buffer_coords(&this, win, window_x, window_y, buffer_x, buffer_y);
    }
 
@@ -30059,13 +30784,15 @@ struct TextView /* : Container */ {
    // which gets emitted when the user asks for it.
    // The default bindings for this signal are
    // Backspace and Shift-Backspace.
-   extern (C) alias static void function (TextView* this_, void* user_data=null) signal_backspace;
+   extern (C) alias static void function (TextView* this_, void* user_data=null) nothrow signal_backspace;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"backspace", CB:signal_backspace)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"backspace", CB:signal_backspace)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_backspace)||_ttmm!(CB, signal_backspace)()) {
       return signal_connect_data!()(&this, cast(char*)"backspace",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -30075,8 +30802,10 @@ struct TextView /* : Container */ {
    // which gets emitted to copy the selection to the clipboard.
    // The default bindings for this signal are
    // Ctrl-c and Ctrl-Insert.
-   extern (C) alias static void function (TextView* this_, void* user_data=null) signal_copy_clipboard;
-   ulong signal_connect(string name:"copy-clipboard", CB:signal_copy_clipboard)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextView* this_, void* user_data=null) nothrow signal_copy_clipboard;
+   ulong signal_connect(string name:"copy-clipboard", CB:signal_copy_clipboard)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_copy_clipboard)||_ttmm!(CB, signal_copy_clipboard)()) {
       return signal_connect_data!()(&this, cast(char*)"copy-clipboard",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -30086,8 +30815,10 @@ struct TextView /* : Container */ {
    // which gets emitted to cut the selection to the clipboard.
    // The default bindings for this signal are
    // Ctrl-x and Shift-Delete.
-   extern (C) alias static void function (TextView* this_, void* user_data=null) signal_cut_clipboard;
-   ulong signal_connect(string name:"cut-clipboard", CB:signal_cut_clipboard)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextView* this_, void* user_data=null) nothrow signal_cut_clipboard;
+   ulong signal_connect(string name:"cut-clipboard", CB:signal_cut_clipboard)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_cut_clipboard)||_ttmm!(CB, signal_cut_clipboard)()) {
       return signal_connect_data!()(&this, cast(char*)"cut-clipboard",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -30104,8 +30835,10 @@ struct TextView /* : Container */ {
    // backwords.
    // <type>: the granularity of the deletion, as a #GtkDeleteType
    // <count>: the number of @type units to delete
-   extern (C) alias static void function (TextView* this_, DeleteType* type, int count, void* user_data=null) signal_delete_from_cursor;
-   ulong signal_connect(string name:"delete-from-cursor", CB:signal_delete_from_cursor)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextView* this_, DeleteType* type, int count, void* user_data=null) nothrow signal_delete_from_cursor;
+   ulong signal_connect(string name:"delete-from-cursor", CB:signal_delete_from_cursor)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_delete_from_cursor)||_ttmm!(CB, signal_delete_from_cursor)()) {
       return signal_connect_data!()(&this, cast(char*)"delete-from-cursor",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -30116,8 +30849,10 @@ struct TextView /* : Container */ {
    // fixed string at the cursor.
    // This signal has no default bindings.
    // <string>: the string to insert
-   extern (C) alias static void function (TextView* this_, char* string_, void* user_data=null) signal_insert_at_cursor;
-   ulong signal_connect(string name:"insert-at-cursor", CB:signal_insert_at_cursor)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextView* this_, char* string_, void* user_data=null) nothrow signal_insert_at_cursor;
+   ulong signal_connect(string name:"insert-at-cursor", CB:signal_insert_at_cursor)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_insert_at_cursor)||_ttmm!(CB, signal_insert_at_cursor)()) {
       return signal_connect_data!()(&this, cast(char*)"insert-at-cursor",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -30144,8 +30879,10 @@ struct TextView /* : Container */ {
    // <step>: the granularity of the move, as a #GtkMovementStep
    // <count>: the number of @step units to move
    // <extend_selection>: %TRUE if the move should extend the selection
-   extern (C) alias static void function (TextView* this_, MovementStep* step, int count, c_int extend_selection, void* user_data=null) signal_move_cursor;
-   ulong signal_connect(string name:"move-cursor", CB:signal_move_cursor)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextView* this_, MovementStep* step, int count, c_int extend_selection, void* user_data=null) nothrow signal_move_cursor;
+   ulong signal_connect(string name:"move-cursor", CB:signal_move_cursor)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_move_cursor)||_ttmm!(CB, signal_move_cursor)()) {
       return signal_connect_data!()(&this, cast(char*)"move-cursor",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -30158,8 +30895,10 @@ struct TextView /* : Container */ {
    // There are no default bindings for this signal.
    // <step>: the granularity of the move, as a #GtkMovementStep
    // <count>: the number of @step units to move
-   extern (C) alias static void function (TextView* this_, ScrollStep* step, int count, void* user_data=null) signal_move_viewport;
-   ulong signal_connect(string name:"move-viewport", CB:signal_move_viewport)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextView* this_, ScrollStep* step, int count, void* user_data=null) nothrow signal_move_viewport;
+   ulong signal_connect(string name:"move-viewport", CB:signal_move_viewport)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_move_viewport)||_ttmm!(CB, signal_move_viewport)()) {
       return signal_connect_data!()(&this, cast(char*)"move-viewport",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -30173,8 +30912,10 @@ struct TextView /* : Container */ {
    // granularity.
    // <count>: the number of @step units to move
    // <extend_selection>: %TRUE if the move should extend the selection
-   extern (C) alias static void function (TextView* this_, int count, c_int extend_selection, void* user_data=null) signal_page_horizontally;
-   ulong signal_connect(string name:"page-horizontally", CB:signal_page_horizontally)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextView* this_, int count, c_int extend_selection, void* user_data=null) nothrow signal_page_horizontally;
+   ulong signal_connect(string name:"page-horizontally", CB:signal_page_horizontally)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_page_horizontally)||_ttmm!(CB, signal_page_horizontally)()) {
       return signal_connect_data!()(&this, cast(char*)"page-horizontally",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -30185,8 +30926,10 @@ struct TextView /* : Container */ {
    // into the text view.
    // The default bindings for this signal are
    // Ctrl-v and Shift-Insert.
-   extern (C) alias static void function (TextView* this_, void* user_data=null) signal_paste_clipboard;
-   ulong signal_connect(string name:"paste-clipboard", CB:signal_paste_clipboard)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextView* this_, void* user_data=null) nothrow signal_paste_clipboard;
+   ulong signal_connect(string name:"paste-clipboard", CB:signal_paste_clipboard)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_paste_clipboard)||_ttmm!(CB, signal_paste_clipboard)()) {
       return signal_connect_data!()(&this, cast(char*)"paste-clipboard",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -30196,8 +30939,10 @@ struct TextView /* : Container */ {
    // If you need to add items to the context menu, connect
    // to this signal and append your menuitems to the @menu.
    // <menu>: the menu that is being populated
-   extern (C) alias static void function (TextView* this_, Menu* menu, void* user_data=null) signal_populate_popup;
-   ulong signal_connect(string name:"populate-popup", CB:signal_populate_popup)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextView* this_, Menu* menu, void* user_data=null) nothrow signal_populate_popup;
+   ulong signal_connect(string name:"populate-popup", CB:signal_populate_popup)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_populate_popup)||_ttmm!(CB, signal_populate_popup)()) {
       return signal_connect_data!()(&this, cast(char*)"populate-popup",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -30209,8 +30954,10 @@ struct TextView /* : Container */ {
    // This signal is only emitted if the text at the given position
    // is actually editable.
    // <preedit>: the current preedit string
-   extern (C) alias static void function (TextView* this_, char* preedit, void* user_data=null) signal_preedit_changed;
-   ulong signal_connect(string name:"preedit-changed", CB:signal_preedit_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextView* this_, char* preedit, void* user_data=null) nothrow signal_preedit_changed;
+   ulong signal_connect(string name:"preedit-changed", CB:signal_preedit_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_preedit_changed)||_ttmm!(CB, signal_preedit_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"preedit-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -30222,8 +30969,10 @@ struct TextView /* : Container */ {
    // The default bindings for this signal are Ctrl-a and Ctrl-/ 
    // for selecting and Shift-Ctrl-a and Ctrl-\ for unselecting.
    // <select>: %TRUE to select, %FALSE to unselect
-   extern (C) alias static void function (TextView* this_, c_int select, void* user_data=null) signal_select_all;
-   ulong signal_connect(string name:"select-all", CB:signal_select_all)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextView* this_, c_int select, void* user_data=null) nothrow signal_select_all;
+   ulong signal_connect(string name:"select-all", CB:signal_select_all)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_select_all)||_ttmm!(CB, signal_select_all)()) {
       return signal_connect_data!()(&this, cast(char*)"select-all",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -30234,8 +30983,10 @@ struct TextView /* : Container */ {
    // mark. The "anchor" mark gets placed at the same position as the
    // "insert" mark.
    // This signal has no default bindings.
-   extern (C) alias static void function (TextView* this_, void* user_data=null) signal_set_anchor;
-   ulong signal_connect(string name:"set-anchor", CB:signal_set_anchor)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextView* this_, void* user_data=null) nothrow signal_set_anchor;
+   ulong signal_connect(string name:"set-anchor", CB:signal_set_anchor)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_set_anchor)||_ttmm!(CB, signal_set_anchor)()) {
       return signal_connect_data!()(&this, cast(char*)"set-anchor",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -30243,8 +30994,10 @@ struct TextView /* : Container */ {
    // Set the scroll adjustments for the text view. Usually scrolled containers
    // like #GtkScrolledWindow will emit this signal to connect two instances
    // of #GtkScrollbar to the scroll directions of the #GtkTextView.
-   extern (C) alias static void function (TextView* this_, Adjustment* object, Adjustment* p0, void* user_data=null) signal_set_scroll_adjustments;
-   ulong signal_connect(string name:"set-scroll-adjustments", CB:signal_set_scroll_adjustments)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextView* this_, Adjustment* object, Adjustment* p0, void* user_data=null) nothrow signal_set_scroll_adjustments;
+   ulong signal_connect(string name:"set-scroll-adjustments", CB:signal_set_scroll_adjustments)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_set_scroll_adjustments)||_ttmm!(CB, signal_set_scroll_adjustments)()) {
       return signal_connect_data!()(&this, cast(char*)"set-scroll-adjustments",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -30253,8 +31006,10 @@ struct TextView /* : Container */ {
    // <link linkend="keybinding-signals">keybinding signal</link> 
    // which gets emitted to toggle the visibility of the cursor.
    // The default binding for this signal is F7.
-   extern (C) alias static void function (TextView* this_, void* user_data=null) signal_toggle_cursor_visible;
-   ulong signal_connect(string name:"toggle-cursor-visible", CB:signal_toggle_cursor_visible)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextView* this_, void* user_data=null) nothrow signal_toggle_cursor_visible;
+   ulong signal_connect(string name:"toggle-cursor-visible", CB:signal_toggle_cursor_visible)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_toggle_cursor_visible)||_ttmm!(CB, signal_toggle_cursor_visible)()) {
       return signal_connect_data!()(&this, cast(char*)"toggle-cursor-visible",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -30263,8 +31018,10 @@ struct TextView /* : Container */ {
    // <link linkend="keybinding-signals">keybinding signal</link> 
    // which gets emitted to toggle the overwrite mode of the text view.
    // The default bindings for this signal is Insert.
-   extern (C) alias static void function (TextView* this_, void* user_data=null) signal_toggle_overwrite;
-   ulong signal_connect(string name:"toggle-overwrite", CB:signal_toggle_overwrite)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TextView* this_, void* user_data=null) nothrow signal_toggle_overwrite;
+   ulong signal_connect(string name:"toggle-overwrite", CB:signal_toggle_overwrite)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_toggle_overwrite)||_ttmm!(CB, signal_toggle_overwrite)()) {
       return signal_connect_data!()(&this, cast(char*)"toggle-overwrite",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -30272,26 +31029,26 @@ struct TextView /* : Container */ {
 
 struct TextViewClass {
    ContainerClass parent_class;
-   extern (C) void function (TextView* text_view, Adjustment* hadjustment, Adjustment* vadjustment) set_scroll_adjustments;
-   extern (C) void function (TextView* text_view, Menu* menu) populate_popup;
-   extern (C) void function (TextView* text_view, MovementStep step, int count, int extend_selection) move_cursor;
-   extern (C) void function (TextView* text_view, int count, int extend_selection) page_horizontally;
-   extern (C) void function (TextView* text_view) set_anchor;
-   extern (C) void function (TextView* text_view, char* str) insert_at_cursor;
-   extern (C) void function (TextView* text_view, DeleteType type, int count) delete_from_cursor;
-   extern (C) void function (TextView* text_view) backspace;
-   extern (C) void function (TextView* text_view) cut_clipboard;
-   extern (C) void function (TextView* text_view) copy_clipboard;
-   extern (C) void function (TextView* text_view) paste_clipboard;
-   extern (C) void function (TextView* text_view) toggle_overwrite;
-   extern (C) void function (TextView* text_view, DirectionType direction) move_focus;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
-   extern (C) void function () _gtk_reserved5;
-   extern (C) void function () _gtk_reserved6;
-   extern (C) void function () _gtk_reserved7;
+   extern (C) void function (TextView* text_view, Adjustment* hadjustment, Adjustment* vadjustment) nothrow set_scroll_adjustments;
+   extern (C) void function (TextView* text_view, Menu* menu) nothrow populate_popup;
+   extern (C) void function (TextView* text_view, MovementStep step, int count, int extend_selection) nothrow move_cursor;
+   extern (C) void function (TextView* text_view, int count, int extend_selection) nothrow page_horizontally;
+   extern (C) void function (TextView* text_view) nothrow set_anchor;
+   extern (C) void function (TextView* text_view, char* str) nothrow insert_at_cursor;
+   extern (C) void function (TextView* text_view, DeleteType type, int count) nothrow delete_from_cursor;
+   extern (C) void function (TextView* text_view) nothrow backspace;
+   extern (C) void function (TextView* text_view) nothrow cut_clipboard;
+   extern (C) void function (TextView* text_view) nothrow copy_clipboard;
+   extern (C) void function (TextView* text_view) nothrow paste_clipboard;
+   extern (C) void function (TextView* text_view) nothrow toggle_overwrite;
+   extern (C) void function (TextView* text_view, DirectionType direction) nothrow move_focus;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved5;
+   extern (C) void function () nothrow _gtk_reserved6;
+   extern (C) void function () nothrow _gtk_reserved7;
 }
 
 struct TextWindow {
@@ -30323,43 +31080,52 @@ struct TipsQuery /* : Label */ {
    Widget* caller, last_crossed;
    Gdk2.Cursor* query_cursor;
 
-   static TipsQuery* new_()() {
+   static TipsQuery* new_()() nothrow {
       return gtk_tips_query_new();
    }
-   void set_caller()(Widget* caller) {
+   alias new_!() opCall;
+   void set_caller()(Widget* caller) nothrow {
       gtk_tips_query_set_caller(&this, caller);
    }
-   void set_labels()(char* label_inactive, char* label_no_tip) {
+   void set_labels()(char* label_inactive, char* label_no_tip) nothrow {
       gtk_tips_query_set_labels(&this, label_inactive, label_no_tip);
    }
-   void start_query()() {
+   void start_query()() nothrow {
       gtk_tips_query_start_query(&this);
    }
-   void stop_query()() {
+   void stop_query()() nothrow {
       gtk_tips_query_stop_query(&this);
    }
-   extern (C) alias static void function (TipsQuery* this_, void* user_data=null) signal_start_query;
+   extern (C) alias static void function (TipsQuery* this_, void* user_data=null) nothrow signal_start_query;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"start-query", CB:signal_start_query)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"start-query", CB:signal_start_query)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_start_query)||_ttmm!(CB, signal_start_query)()) {
       return signal_connect_data!()(&this, cast(char*)"start-query",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (TipsQuery* this_, void* user_data=null) signal_stop_query;
-   ulong signal_connect(string name:"stop-query", CB:signal_stop_query)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TipsQuery* this_, void* user_data=null) nothrow signal_stop_query;
+   ulong signal_connect(string name:"stop-query", CB:signal_stop_query)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_stop_query)||_ttmm!(CB, signal_stop_query)()) {
       return signal_connect_data!()(&this, cast(char*)"stop-query",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (TipsQuery* this_, Widget* object, char* p0, char* p1, void* user_data=null) signal_widget_entered;
-   ulong signal_connect(string name:"widget-entered", CB:signal_widget_entered)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TipsQuery* this_, Widget* object, char* p0, char* p1, void* user_data=null) nothrow signal_widget_entered;
+   ulong signal_connect(string name:"widget-entered", CB:signal_widget_entered)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_widget_entered)||_ttmm!(CB, signal_widget_entered)()) {
       return signal_connect_data!()(&this, cast(char*)"widget-entered",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static c_int function (TipsQuery* this_, Widget* object, char* p0, char* p1, Gdk2.Event* p2, void* user_data=null) signal_widget_selected;
-   ulong signal_connect(string name:"widget-selected", CB:signal_widget_selected)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (TipsQuery* this_, Widget* object, char* p0, char* p1, Gdk2.Event* p2, void* user_data=null) nothrow signal_widget_selected;
+   ulong signal_connect(string name:"widget-selected", CB:signal_widget_selected)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_widget_selected)||_ttmm!(CB, signal_widget_selected)()) {
       return signal_connect_data!()(&this, cast(char*)"widget-selected",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -30367,14 +31133,14 @@ struct TipsQuery /* : Label */ {
 
 struct TipsQueryClass {
    LabelClass parent_class;
-   extern (C) void function (TipsQuery* tips_query) start_query;
-   extern (C) void function (TipsQuery* tips_query) stop_query;
-   extern (C) void function (TipsQuery* tips_query, Widget* widget, char* tip_text, char* tip_private) widget_entered;
-   extern (C) int function (TipsQuery* tips_query, Widget* widget, char* tip_text, char* tip_private, Gdk2.EventButton* event) widget_selected;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (TipsQuery* tips_query) nothrow start_query;
+   extern (C) void function (TipsQuery* tips_query) nothrow stop_query;
+   extern (C) void function (TipsQuery* tips_query, Widget* widget, char* tip_text, char* tip_private) nothrow widget_entered;
+   extern (C) int function (TipsQuery* tips_query, Widget* widget, char* tip_text, char* tip_private, Gdk2.EventButton* event) nothrow widget_selected;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct ToggleAction /* : Action */ {
@@ -30395,50 +31161,53 @@ struct ToggleAction /* : Action */ {
    // <label>: The label displayed in menu items and on buttons, or %NULL
    // <tooltip>: A tooltip for the action, or %NULL
    // <stock_id>: The stock icon to display in widgets representing the action, or %NULL
-   static ToggleAction* /*new*/ new_()(char* name, char* label, char* tooltip, char* stock_id) {
+   static ToggleAction* /*new*/ new_()(char* name, char* label, char* tooltip, char* stock_id) nothrow {
       return gtk_toggle_action_new(name, label, tooltip, stock_id);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.4
    // Returns the checked state of the toggle action.
    // RETURNS: the checked state of the toggle action
-   int get_active()() {
+   int get_active()() nothrow {
       return gtk_toggle_action_get_active(&this);
    }
 
    // VERSION: 2.4
    // Returns whether the action should have proxies like a radio action.
    // RETURNS: whether the action should have proxies like a radio action.
-   int get_draw_as_radio()() {
+   int get_draw_as_radio()() nothrow {
       return gtk_toggle_action_get_draw_as_radio(&this);
    }
 
    // VERSION: 2.4
    // Sets the checked state on the toggle action.
    // <is_active>: whether the action should be checked or not
-   void set_active()(int is_active) {
+   void set_active()(int is_active) nothrow {
       gtk_toggle_action_set_active(&this, is_active);
    }
 
    // VERSION: 2.4
    // Sets whether the action should have proxies like a radio action.
    // <draw_as_radio>: whether the action should have proxies like a radio action
-   void set_draw_as_radio()(int draw_as_radio) {
+   void set_draw_as_radio()(int draw_as_radio) nothrow {
       gtk_toggle_action_set_draw_as_radio(&this, draw_as_radio);
    }
 
    // VERSION: 2.4
    // Emits the "toggled" signal on the toggle action.
-   void toggled()() {
+   void toggled()() nothrow {
       gtk_toggle_action_toggled(&this);
    }
-   extern (C) alias static void function (ToggleAction* this_, void* user_data=null) signal_toggled;
+   extern (C) alias static void function (ToggleAction* this_, void* user_data=null) nothrow signal_toggled;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"toggled", CB:signal_toggled)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"toggled", CB:signal_toggled)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_toggled)||_ttmm!(CB, signal_toggled)()) {
       return signal_connect_data!()(&this, cast(char*)"toggled",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -30446,11 +31215,11 @@ struct ToggleAction /* : Action */ {
 
 struct ToggleActionClass {
    ActionClass parent_class;
-   extern (C) void function (ToggleAction* action) toggled;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (ToggleAction* action) nothrow toggled;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct ToggleActionEntry {
@@ -30475,28 +31244,31 @@ struct ToggleButton /* : Button */ {
    uint, "inconsistent", 1,
     uint, "__dummy32A", 29));
 
-   static ToggleButton* new_()() {
+   static ToggleButton* new_()() nothrow {
       return gtk_toggle_button_new();
    }
-   static ToggleButton* new_with_label()(char* label) {
+   alias new_!() opCall;
+   static ToggleButton* new_with_label()(char* label) nothrow {
       return gtk_toggle_button_new_with_label(label);
    }
+   alias new_with_label!() opCall;
 
    // Creates a new #GtkToggleButton containing a label. The label
    // will be created using gtk_label_new_with_mnemonic(), so underscores
    // in @label indicate the mnemonic for the button.
    // RETURNS: a new #GtkToggleButton
    // <label>: the text of the button, with an underscore in front of the mnemonic character
-   static ToggleButton* new_with_mnemonic()(char* label) {
+   static ToggleButton* new_with_mnemonic()(char* label) nothrow {
       return gtk_toggle_button_new_with_mnemonic(label);
    }
-   int get_active()() {
+   alias new_with_mnemonic!() opCall;
+   int get_active()() nothrow {
       return gtk_toggle_button_get_active(&this);
    }
 
    // Gets the value set by gtk_toggle_button_set_inconsistent().
    // RETURNS: %TRUE if the button is displayed as inconsistent, %FALSE otherwise
-   int get_inconsistent()() {
+   int get_inconsistent()() nothrow {
       return gtk_toggle_button_get_inconsistent(&this);
    }
 
@@ -30504,10 +31276,10 @@ struct ToggleButton /* : Button */ {
    // and label. See gtk_toggle_button_set_mode().
    // and label.
    // RETURNS: %TRUE if the togglebutton is drawn as a separate indicator
-   int get_mode()() {
+   int get_mode()() nothrow {
       return gtk_toggle_button_get_mode(&this);
    }
-   void set_active()(int is_active) {
+   void set_active()(int is_active) nothrow {
       gtk_toggle_button_set_active(&this, is_active);
    }
 
@@ -30520,7 +31292,7 @@ struct ToggleButton /* : Button */ {
    // done manually, gtk_toggle_button_set_inconsistent() only affects
    // visual appearance, it doesn't affect the semantics of the button.
    // <setting>: %TRUE if state is inconsistent
-   void set_inconsistent()(int setting) {
+   void set_inconsistent()(int setting) nothrow {
       gtk_toggle_button_set_inconsistent(&this, setting);
    }
 
@@ -30530,19 +31302,21 @@ struct ToggleButton /* : Button */ {
    // and #GtkRadioButton that derive from #GtkToggleButton,
    // not instances of #GtkToggleButton itself.
    // <draw_indicator>: if %TRUE, draw the button as a separate indicator and label; if %FALSE, draw the button like a normal button
-   void set_mode()(int draw_indicator) {
+   void set_mode()(int draw_indicator) nothrow {
       gtk_toggle_button_set_mode(&this, draw_indicator);
    }
-   void toggled()() {
+   void toggled()() nothrow {
       gtk_toggle_button_toggled(&this);
    }
-   extern (C) alias static void function (ToggleButton* this_, void* user_data=null) signal_toggled;
+   extern (C) alias static void function (ToggleButton* this_, void* user_data=null) nothrow signal_toggled;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"toggled", CB:signal_toggled)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"toggled", CB:signal_toggled)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_toggled)||_ttmm!(CB, signal_toggled)()) {
       return signal_connect_data!()(&this, cast(char*)"toggled",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -30550,11 +31324,11 @@ struct ToggleButton /* : Button */ {
 
 struct ToggleButtonClass {
    ButtonClass parent_class;
-   extern (C) void function (ToggleButton* toggle_button) toggled;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (ToggleButton* toggle_button) nothrow toggled;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct ToggleToolButton /* : ToolButton */ {
@@ -30571,9 +31345,10 @@ struct ToggleToolButton /* : ToolButton */ {
    // VERSION: 2.4
    // Returns a new #GtkToggleToolButton
    // RETURNS: a newly created #GtkToggleToolButton
-   static ToggleToolButton* new_()() {
+   static ToggleToolButton* new_()() nothrow {
       return gtk_toggle_tool_button_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.4
    // Creates a new #GtkToggleToolButton containing the image and text from a
@@ -30582,15 +31357,16 @@ struct ToggleToolButton /* : ToolButton */ {
    // It is an error if @stock_id is not a name of a stock item.
    // RETURNS: A new #GtkToggleToolButton
    // <stock_id>: the name of the stock item
-   static ToggleToolButton* new_from_stock()(char* stock_id) {
+   static ToggleToolButton* new_from_stock()(char* stock_id) nothrow {
       return gtk_toggle_tool_button_new_from_stock(stock_id);
    }
+   alias new_from_stock!() opCall;
 
    // VERSION: 2.4
    // Queries a #GtkToggleToolButton and returns its current state.
    // Returns %TRUE if the toggle button is pressed in and %FALSE if it is raised.
    // RETURNS: %TRUE if the toggle tool button is pressed in, %FALSE if not
-   int get_active()() {
+   int get_active()() nothrow {
       return gtk_toggle_tool_button_get_active(&this);
    }
 
@@ -30599,17 +31375,19 @@ struct ToggleToolButton /* : ToolButton */ {
    // want the GtkToggleButton to be 'pressed in', and %FALSE to raise it.
    // This action causes the toggled signal to be emitted.
    // <is_active>: whether @button should be active
-   void set_active()(int is_active) {
+   void set_active()(int is_active) nothrow {
       gtk_toggle_tool_button_set_active(&this, is_active);
    }
    // Emitted whenever the toggle tool button changes state.
-   extern (C) alias static void function (ToggleToolButton* this_, void* user_data=null) signal_toggled;
+   extern (C) alias static void function (ToggleToolButton* this_, void* user_data=null) nothrow signal_toggled;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"toggled", CB:signal_toggled)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"toggled", CB:signal_toggled)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_toggled)||_ttmm!(CB, signal_toggled)()) {
       return signal_connect_data!()(&this, cast(char*)"toggled",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -30617,11 +31395,11 @@ struct ToggleToolButton /* : ToolButton */ {
 
 struct ToggleToolButtonClass {
    ToolButtonClass parent_class;
-   extern (C) void function (ToggleToolButton* button) toggled;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (ToggleToolButton* button) nothrow toggled;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct ToggleToolButtonPrivate {
@@ -30644,9 +31422,10 @@ struct ToolButton /* : ToolItem */ {
    // RETURNS: A new #GtkToolButton
    // <icon_widget>: a #GtkMisc widget that will be used as icon widget, or %NULL
    // <label>: a string that will be used as label, or %NULL
-   static ToolButton* new_()(Widget* icon_widget=null, char* label=null) {
+   static ToolButton* new_()(Widget* icon_widget=null, char* label=null) nothrow {
       return gtk_tool_button_new(icon_widget, label);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.4
    // Creates a new #GtkToolButton containing the image and text from a
@@ -30655,16 +31434,17 @@ struct ToolButton /* : ToolItem */ {
    // It is an error if @stock_id is not a name of a stock item.
    // RETURNS: A new #GtkToolButton
    // <stock_id>: the name of the stock item
-   static ToolButton* new_from_stock()(char* stock_id) {
+   static ToolButton* new_from_stock()(char* stock_id) nothrow {
       return gtk_tool_button_new_from_stock(stock_id);
    }
+   alias new_from_stock!() opCall;
 
    // VERSION: 2.8
    // Returns the name of the themed icon for the tool button,
    // see gtk_tool_button_set_icon_name().
    // no themed icon
    // RETURNS: the icon name or %NULL if the tool button has
-   char* get_icon_name()() {
+   char* get_icon_name()() nothrow {
       return gtk_tool_button_get_icon_name(&this);
    }
 
@@ -30673,7 +31453,7 @@ struct ToolButton /* : ToolItem */ {
    // See gtk_tool_button_set_icon_widget().
    // on @button, or %NULL.
    // RETURNS: The widget used as icon
-   Widget* get_icon_widget()() {
+   Widget* get_icon_widget()() nothrow {
       return gtk_tool_button_get_icon_widget(&this);
    }
 
@@ -30682,7 +31462,7 @@ struct ToolButton /* : ToolItem */ {
    // doesn't have a label. or uses a the label from a stock item. The returned
    // string is owned by GTK+, and must not be modified or freed.
    // RETURNS: The label, or %NULL
-   char* get_label()() {
+   char* get_label()() nothrow {
       return gtk_tool_button_get_label(&this);
    }
 
@@ -30691,7 +31471,7 @@ struct ToolButton /* : ToolItem */ {
    // See gtk_tool_button_set_label_widget().
    // on @button, or %NULL.
    // RETURNS: The widget used as label
-   Widget* get_label_widget()() {
+   Widget* get_label_widget()() nothrow {
       return gtk_tool_button_get_label_widget(&this);
    }
 
@@ -30699,7 +31479,7 @@ struct ToolButton /* : ToolItem */ {
    // Returns the name of the stock item. See gtk_tool_button_set_stock_id().
    // The returned string is owned by GTK+ and must not be freed or modifed.
    // RETURNS: the name of the stock item for @button.
-   char* get_stock_id()() {
+   char* get_stock_id()() nothrow {
       return gtk_tool_button_get_stock_id(&this);
    }
 
@@ -30708,7 +31488,7 @@ struct ToolButton /* : ToolItem */ {
    // on menu items on the overflow menu. See gtk_tool_button_set_use_underline().
    // mnemonics on menu items on the overflow menu.
    // RETURNS: %TRUE if underscores in the label property are used as
-   int get_use_underline()() {
+   int get_use_underline()() nothrow {
       return gtk_tool_button_get_use_underline(&this);
    }
 
@@ -30719,7 +31499,7 @@ struct ToolButton /* : ToolItem */ {
    // overridden by non-%NULL "label", "icon_widget" and "stock_id"
    // properties.
    // <icon_name>: the name of the themed icon
-   void set_icon_name()(char* icon_name=null) {
+   void set_icon_name()(char* icon_name=null) nothrow {
       gtk_tool_button_set_icon_name(&this, icon_name);
    }
 
@@ -30728,7 +31508,7 @@ struct ToolButton /* : ToolItem */ {
    // %NULL the icon is determined by the "stock_id" property. If the
    // "stock_id" property is also %NULL, @button will not have an icon.
    // <icon_widget>: the widget used as icon, or %NULL
-   void set_icon_widget()(Widget* icon_widget=null) {
+   void set_icon_widget()(Widget* icon_widget=null) nothrow {
       gtk_tool_button_set_icon_widget(&this, icon_widget);
    }
 
@@ -30739,7 +31519,7 @@ struct ToolButton /* : ToolItem */ {
    // is determined by the "stock_id" property. If the "stock_id" property is also
    // %NULL, @button will not have a label.
    // <label>: a string that will be used as label, or %NULL.
-   void set_label()(char* label=null) {
+   void set_label()(char* label=null) nothrow {
       gtk_tool_button_set_label(&this, label);
    }
 
@@ -30750,7 +31530,7 @@ struct ToolButton /* : ToolItem */ {
    // determined by the "stock_id" property is used as label. If
    // "stock_id" is also %NULL, @button does not have a label.
    // <label_widget>: the widget used as label, or %NULL
-   void set_label_widget()(Widget* label_widget=null) {
+   void set_label_widget()(Widget* label_widget=null) nothrow {
       gtk_tool_button_set_label_widget(&this, label_widget);
    }
 
@@ -30759,7 +31539,7 @@ struct ToolButton /* : ToolItem */ {
    // The stock_id property only has an effect if not
    // overridden by non-%NULL "label" and "icon_widget" properties.
    // <stock_id>: a name of a stock item, or %NULL
-   void set_stock_id()(char* stock_id=null) {
+   void set_stock_id()(char* stock_id=null) nothrow {
       gtk_tool_button_set_stock_id(&this, stock_id);
    }
 
@@ -30772,19 +31552,21 @@ struct ToolButton /* : ToolItem */ {
    // Labels shown on tool buttons never have mnemonics on them; this property
    // only affects the menu item on the overflow menu.
    // <use_underline>: whether the button label has the form "_Open"
-   void set_use_underline()(int use_underline) {
+   void set_use_underline()(int use_underline) nothrow {
       gtk_tool_button_set_use_underline(&this, use_underline);
    }
 
    // This signal is emitted when the tool button is clicked with the mouse
    // or activated with the keyboard.
-   extern (C) alias static void function (ToolButton* this_, void* user_data=null) signal_clicked;
+   extern (C) alias static void function (ToolButton* this_, void* user_data=null) nothrow signal_clicked;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"clicked", CB:signal_clicked)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"clicked", CB:signal_clicked)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_clicked)||_ttmm!(CB, signal_clicked)()) {
       return signal_connect_data!()(&this, cast(char*)"clicked",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -30793,11 +31575,11 @@ struct ToolButton /* : ToolItem */ {
 struct ToolButtonClass {
    ToolItemClass parent_class;
    Type button_type;
-   extern (C) void function (ToolButton* tool_item) clicked;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (ToolButton* tool_item) nothrow clicked;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct ToolButtonPrivate {
@@ -30826,9 +31608,10 @@ struct ToolItem /* : Bin */ {
    // VERSION: 2.4
    // Creates a new #GtkToolItem
    // RETURNS: the new #GtkToolItem
-   static ToolItem* new_()() {
+   static ToolItem* new_()() nothrow {
       return gtk_tool_item_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.20
    // Returns the ellipsize mode used for @tool_item. Custom subclasses of
@@ -30836,7 +31619,7 @@ struct ToolItem /* : Bin */ {
    // be ellipsized.
    // should be ellipsized.
    // RETURNS: a #PangoEllipsizeMode indicating how text in @tool_item
-   Pango.EllipsizeMode get_ellipsize_mode()() {
+   Pango.EllipsizeMode get_ellipsize_mode()() nothrow {
       return gtk_tool_item_get_ellipsize_mode(&this);
    }
 
@@ -30844,7 +31627,7 @@ struct ToolItem /* : Bin */ {
    // Returns whether @tool_item is allocated extra space.
    // See gtk_tool_item_set_expand().
    // RETURNS: %TRUE if @tool_item is allocated extra space.
-   int get_expand()() {
+   int get_expand()() nothrow {
       return gtk_tool_item_get_expand(&this);
    }
 
@@ -30853,7 +31636,7 @@ struct ToolItem /* : Bin */ {
    // items. See gtk_tool_item_set_homogeneous().
    // items.
    // RETURNS: %TRUE if the item is the same size as other homogeneous
-   int get_homogeneous()() {
+   int get_homogeneous()() nothrow {
       return gtk_tool_item_get_homogeneous(&this);
    }
 
@@ -30863,7 +31646,7 @@ struct ToolItem /* : Bin */ {
    // they should use.
    // used for @tool_item
    // RETURNS: a #GtkIconSize indicating the icon size
-   int get_icon_size()() {
+   int get_icon_size()() nothrow {
       return gtk_tool_item_get_icon_size(&this);
    }
 
@@ -30871,7 +31654,7 @@ struct ToolItem /* : Bin */ {
    // Returns whether @tool_item is considered important. See
    // gtk_tool_item_set_is_important()
    // RETURNS: %TRUE if @tool_item is considered important.
-   int get_is_important()() {
+   int get_is_important()() nothrow {
       return gtk_tool_item_get_is_important(&this);
    }
 
@@ -30881,7 +31664,7 @@ struct ToolItem /* : Bin */ {
    // they should use.
    // used for @tool_item
    // RETURNS: a #GtkOrientation indicating the orientation
-   Orientation get_orientation()() {
+   Orientation get_orientation()() nothrow {
       return gtk_tool_item_get_orientation(&this);
    }
 
@@ -30895,7 +31678,7 @@ struct ToolItem /* : Bin */ {
    // match.
    // RETURNS: The #GtkMenuItem passed to
    // <menu_item_id>: a string used to identify the menu item
-   Widget* get_proxy_menu_item()(char* menu_item_id) {
+   Widget* get_proxy_menu_item()(char* menu_item_id) nothrow {
       return gtk_tool_item_get_proxy_menu_item(&this, menu_item_id);
    }
 
@@ -30906,7 +31689,7 @@ struct ToolItem /* : Bin */ {
    // relief style of buttons.
    // for @tool_item.
    // RETURNS: a #GtkReliefStyle indicating the relief style used
-   ReliefStyle get_relief_style()() {
+   ReliefStyle get_relief_style()() nothrow {
       return gtk_tool_item_get_relief_style(&this);
    }
 
@@ -30916,7 +31699,7 @@ struct ToolItem /* : Bin */ {
    // be aligned.
    // used for @tool_item
    // RETURNS: a #gfloat indicating the horizontal text alignment
-   float get_text_alignment()() {
+   float get_text_alignment()() nothrow {
       return gtk_tool_item_get_text_alignment(&this);
    }
 
@@ -30926,7 +31709,7 @@ struct ToolItem /* : Bin */ {
    // be orientated.
    // used for @tool_item
    // RETURNS: a #GtkOrientation indicating the text orientation
-   Orientation get_text_orientation()() {
+   Orientation get_text_orientation()() nothrow {
       return gtk_tool_item_get_text_orientation(&this);
    }
 
@@ -30935,7 +31718,7 @@ struct ToolItem /* : Bin */ {
    // Custom subclasses of #GtkToolItem should call this function
    // and use the size group for labels.
    // RETURNS: a #GtkSizeGroup
-   SizeGroup* get_text_size_group()() {
+   SizeGroup* get_text_size_group()() nothrow {
       return gtk_tool_item_get_text_size_group(&this);
    }
 
@@ -30960,7 +31743,7 @@ struct ToolItem /* : Bin */ {
    // </itemizedlist>
    // for @tool_item.
    // RETURNS: A #GtkToolbarStyle indicating the toolbar style used
-   ToolbarStyle get_toolbar_style()() {
+   ToolbarStyle get_toolbar_style()() nothrow {
       return gtk_tool_item_get_toolbar_style(&this);
    }
 
@@ -30968,7 +31751,7 @@ struct ToolItem /* : Bin */ {
    // Returns whether @tool_item has a drag window. See
    // gtk_tool_item_set_use_drag_window().
    // RETURNS: %TRUE if @tool_item uses a drag window.
-   int get_use_drag_window()() {
+   int get_use_drag_window()() nothrow {
       return gtk_tool_item_get_use_drag_window(&this);
    }
 
@@ -30977,7 +31760,7 @@ struct ToolItem /* : Bin */ {
    // docked horizontally.
    // docked horizontally.
    // RETURNS: %TRUE if @tool_item is visible on toolbars that are
-   int get_visible_horizontal()() {
+   int get_visible_horizontal()() nothrow {
       return gtk_tool_item_get_visible_horizontal(&this);
    }
 
@@ -30985,7 +31768,7 @@ struct ToolItem /* : Bin */ {
    // Returns whether @tool_item is visible when the toolbar is docked vertically.
    // See gtk_tool_item_set_visible_vertical().
    // RETURNS: Whether @tool_item is visible when the toolbar is docked vertically
-   int get_visible_vertical()() {
+   int get_visible_vertical()() nothrow {
       return gtk_tool_item_get_visible_vertical(&this);
    }
 
@@ -30996,7 +31779,7 @@ struct ToolItem /* : Bin */ {
    // the menu will be rebuilt.
    // The function must be called when the tool item changes what it
    // will do in response to the #GtkToolItem::create-menu-proxy signal.
-   void rebuild_menu()() {
+   void rebuild_menu()() nothrow {
       gtk_tool_item_rebuild_menu(&this);
    }
 
@@ -31006,7 +31789,7 @@ struct ToolItem /* : Bin */ {
    // that is going to appear in the overflow menu.
    // overflow menu for @tool_item.
    // RETURNS: The #GtkMenuItem that is going to appear in the
-   Widget* retrieve_proxy_menu_item()() {
+   Widget* retrieve_proxy_menu_item()() nothrow {
       return gtk_tool_item_retrieve_proxy_menu_item(&this);
    }
 
@@ -31016,7 +31799,7 @@ struct ToolItem /* : Bin */ {
    // effect is that the item gets bigger when the toolbar gets bigger
    // and smaller when the toolbar gets smaller.
    // <expand>: Whether @tool_item is allocated extra space
-   void set_expand()(int expand) {
+   void set_expand()(int expand) nothrow {
       gtk_tool_item_set_expand(&this, expand);
    }
 
@@ -31025,7 +31808,7 @@ struct ToolItem /* : Bin */ {
    // homogeneous items. The effect is that all homogeneous items will have
    // the same width as the widest of the items.
    // <homogeneous>: whether @tool_item is the same size as other homogeneous items
-   void set_homogeneous()(int homogeneous) {
+   void set_homogeneous()(int homogeneous) nothrow {
       gtk_tool_item_set_homogeneous(&this, homogeneous);
    }
 
@@ -31036,7 +31819,7 @@ struct ToolItem /* : Bin */ {
    // only tool buttons with the "is_important" property set have labels, an
    // effect known as "priority text"
    // <is_important>: whether the tool item should be considered important
-   void set_is_important()(int is_important) {
+   void set_is_important()(int is_important) nothrow {
       gtk_tool_item_set_is_important(&this, is_important);
    }
 
@@ -31045,7 +31828,7 @@ struct ToolItem /* : Bin */ {
    // should also be used with gtk_tool_item_get_proxy_menu_item().
    // <menu_item_id>: a string used to identify @menu_item
    // <menu_item>: a #GtkMenuItem to be used in the overflow menu
-   void set_proxy_menu_item()(char* menu_item_id, Widget* menu_item) {
+   void set_proxy_menu_item()(char* menu_item_id, Widget* menu_item) nothrow {
       gtk_tool_item_set_proxy_menu_item(&this, menu_item_id, menu_item);
    }
 
@@ -31057,7 +31840,7 @@ struct ToolItem /* : Bin */ {
    // <tooltips>: The #GtkTooltips object to be used
    // <tip_text>: text to be used as tooltip text for @tool_item
    // <tip_private>: text to be used as private tooltip text
-   void set_tooltip()(Tooltips* tooltips, char* tip_text=null, char* tip_private=null) {
+   void set_tooltip()(Tooltips* tooltips, char* tip_text=null, char* tip_private=null) nothrow {
       gtk_tool_item_set_tooltip(&this, tooltips, tip_text, tip_private);
    }
 
@@ -31065,7 +31848,7 @@ struct ToolItem /* : Bin */ {
    // Sets the markup text to be displayed as tooltip on the item.
    // See gtk_widget_set_tooltip_markup().
    // <markup>: markup text to be used as tooltip for @tool_item
-   void set_tooltip_markup()(char* markup) {
+   void set_tooltip_markup()(char* markup) nothrow {
       gtk_tool_item_set_tooltip_markup(&this, markup);
    }
 
@@ -31073,7 +31856,7 @@ struct ToolItem /* : Bin */ {
    // Sets the text to be displayed as tooltip on the item.
    // See gtk_widget_set_tooltip_text().
    // <text>: text to be used as tooltip for @tool_item
-   void set_tooltip_text()(char* text) {
+   void set_tooltip_text()(char* text) nothrow {
       gtk_tool_item_set_tooltip_text(&this, text);
    }
 
@@ -31083,14 +31866,14 @@ struct ToolItem /* : Bin */ {
    // When @tool_item has a drag window it will intercept all events,
    // even those that would otherwise be sent to a child of @tool_item.
    // <use_drag_window>: Whether @tool_item has a drag window.
-   void set_use_drag_window()(int use_drag_window) {
+   void set_use_drag_window()(int use_drag_window) nothrow {
       gtk_tool_item_set_use_drag_window(&this, use_drag_window);
    }
 
    // VERSION: 2.4
    // Sets whether @tool_item is visible when the toolbar is docked horizontally.
    // <visible_horizontal>: Whether @tool_item is visible when in horizontal mode
-   void set_visible_horizontal()(int visible_horizontal) {
+   void set_visible_horizontal()(int visible_horizontal) nothrow {
       gtk_tool_item_set_visible_horizontal(&this, visible_horizontal);
    }
 
@@ -31099,7 +31882,7 @@ struct ToolItem /* : Bin */ {
    // vertically. Some tool items, such as text entries, are too wide to be
    // useful on a vertically docked toolbar. If @visible_vertical is %FALSE
    // <visible_vertical>: whether @tool_item is visible when the toolbar is in vertical mode
-   void set_visible_vertical()(int visible_vertical) {
+   void set_visible_vertical()(int visible_vertical) nothrow {
       gtk_tool_item_set_visible_vertical(&this, visible_vertical);
    }
 
@@ -31107,7 +31890,7 @@ struct ToolItem /* : Bin */ {
    // Emits the signal #GtkToolItem::toolbar_reconfigured on @tool_item.
    // #GtkToolbar and other #GtkToolShell implementations use this function
    // to notify children, when some aspect of their configuration changes.
-   void toolbar_reconfigured()() {
+   void toolbar_reconfigured()() nothrow {
       gtk_tool_item_toolbar_reconfigured(&this);
    }
 
@@ -31133,13 +31916,15 @@ struct ToolItem /* : Bin */ {
    // to invalidate the cache and ensure that the toolbar rebuilds its overflow
    // menu.
    // RETURNS: %TRUE if the signal was handled, %FALSE if not
-   extern (C) alias static c_int function (ToolItem* this_, void* user_data=null) signal_create_menu_proxy;
+   extern (C) alias static c_int function (ToolItem* this_, void* user_data=null) nothrow signal_create_menu_proxy;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"create-menu-proxy", CB:signal_create_menu_proxy)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"create-menu-proxy", CB:signal_create_menu_proxy)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_create_menu_proxy)||_ttmm!(CB, signal_create_menu_proxy)()) {
       return signal_connect_data!()(&this, cast(char*)"create-menu-proxy",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -31153,8 +31938,10 @@ struct ToolItem /* : Bin */ {
    // <tooltips>: the #GtkTooltips
    // <tip_text>: the tooltip text
    // <tip_private>: the tooltip private text
-   extern (C) alias static c_int function (ToolItem* this_, Tooltips* tooltips, char* tip_text, char* tip_private, void* user_data=null) signal_set_tooltip;
-   ulong signal_connect(string name:"set-tooltip", CB:signal_set_tooltip)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (ToolItem* this_, Tooltips* tooltips, char* tip_text, char* tip_private, void* user_data=null) nothrow signal_set_tooltip;
+   ulong signal_connect(string name:"set-tooltip", CB:signal_set_tooltip)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_set_tooltip)||_ttmm!(CB, signal_set_tooltip)()) {
       return signal_connect_data!()(&this, cast(char*)"set-tooltip",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -31170,8 +31957,10 @@ struct ToolItem /* : Bin */ {
    // </itemizedlist>
    // to find out what the toolbar should look like and change
    // themselves accordingly.
-   extern (C) alias static void function (ToolItem* this_, void* user_data=null) signal_toolbar_reconfigured;
-   ulong signal_connect(string name:"toolbar-reconfigured", CB:signal_toolbar_reconfigured)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (ToolItem* this_, void* user_data=null) nothrow signal_toolbar_reconfigured;
+   ulong signal_connect(string name:"toolbar-reconfigured", CB:signal_toolbar_reconfigured)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_toolbar_reconfigured)||_ttmm!(CB, signal_toolbar_reconfigured)()) {
       return signal_connect_data!()(&this, cast(char*)"toolbar-reconfigured",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -31179,13 +31968,13 @@ struct ToolItem /* : Bin */ {
 
 struct ToolItemClass {
    BinClass parent_class;
-   extern (C) int function (ToolItem* tool_item) create_menu_proxy;
-   extern (C) void function (ToolItem* tool_item) toolbar_reconfigured;
-   extern (C) int function (ToolItem* tool_item, Tooltips* tooltips, char* tip_text, char* tip_private) set_tooltip;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) int function (ToolItem* tool_item) nothrow create_menu_proxy;
+   extern (C) void function (ToolItem* tool_item) nothrow toolbar_reconfigured;
+   extern (C) int function (ToolItem* tool_item, Tooltips* tooltips, char* tip_text, char* tip_private) nothrow set_tooltip;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 
@@ -31207,14 +31996,15 @@ struct ToolItemGroup /* : Container */ {
    // Creates a new tool item group with label @label.
    // RETURNS: a new #GtkToolItemGroup.
    // <label>: the label of the new group
-   static ToolItemGroup* new_()(char* label) {
+   static ToolItemGroup* new_()(char* label) nothrow {
       return gtk_tool_item_group_new(label);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.20
    // Gets whether @group is collapsed or expanded.
    // RETURNS: %TRUE if @group is collapsed, %FALSE if it is expanded
-   int get_collapsed()() {
+   int get_collapsed()() nothrow {
       return gtk_tool_item_group_get_collapsed(&this);
    }
 
@@ -31223,21 +32013,21 @@ struct ToolItemGroup /* : Container */ {
    // RETURNS: the #GtkToolItem at position (x, y)
    // <x>: the x position
    // <y>: the y position
-   ToolItem* get_drop_item()(int x, int y) {
+   ToolItem* get_drop_item()(int x, int y) nothrow {
       return gtk_tool_item_group_get_drop_item(&this, x, y);
    }
 
    // VERSION: 2.20
    // Gets the ellipsization mode of @group.
    // RETURNS: the #PangoEllipsizeMode of @group
-   Pango.EllipsizeMode get_ellipsize()() {
+   Pango.EllipsizeMode get_ellipsize()() nothrow {
       return gtk_tool_item_group_get_ellipsize(&this);
    }
 
    // VERSION: 2.20
    // Gets the relief mode of the header button of @group.
    // RETURNS: the #GtkReliefStyle
-   ReliefStyle get_header_relief()() {
+   ReliefStyle get_header_relief()() nothrow {
       return gtk_tool_item_group_get_header_relief(&this);
    }
 
@@ -31245,7 +32035,7 @@ struct ToolItemGroup /* : Container */ {
    // Gets the position of @item in @group as index.
    // RETURNS: the index of @item in @group or -1 if @item is no child of @group
    // <item>: a #GtkToolItem
-   int get_item_position()(ToolItem* item) {
+   int get_item_position()(ToolItem* item) nothrow {
       return gtk_tool_item_group_get_item_position(&this, item);
    }
 
@@ -31254,7 +32044,7 @@ struct ToolItemGroup /* : Container */ {
    // and must not be modified. Note that %NULL is returned if a custom
    // label has been set with gtk_tool_item_group_set_label_widget()
    // RETURNS: the label of @group. The label is an internal string of @group
-   char* get_label()() {
+   char* get_label()() nothrow {
       return gtk_tool_item_group_get_label(&this);
    }
 
@@ -31262,14 +32052,14 @@ struct ToolItemGroup /* : Container */ {
    // Gets the label widget of @group.
    // See gtk_tool_item_group_set_label_widget().
    // RETURNS: the label widget of @group
-   Widget* get_label_widget()() {
+   Widget* get_label_widget()() nothrow {
       return gtk_tool_item_group_get_label_widget(&this);
    }
 
    // VERSION: 2.20
    // Gets the number of tool items in @group.
    // RETURNS: the number of tool items in @group
-   uint get_n_items()() {
+   uint get_n_items()() nothrow {
       return gtk_tool_item_group_get_n_items(&this);
    }
 
@@ -31277,7 +32067,7 @@ struct ToolItemGroup /* : Container */ {
    // Gets the tool item at @index in group.
    // RETURNS: the #GtkToolItem at index
    // <index>: the index
-   ToolItem* get_nth_item()(uint index) {
+   ToolItem* get_nth_item()(uint index) nothrow {
       return gtk_tool_item_group_get_nth_item(&this, index);
    }
 
@@ -31285,21 +32075,21 @@ struct ToolItemGroup /* : Container */ {
    // Inserts @item at @position in the list of children of @group.
    // <item>: the #GtkToolItem to insert into @group
    // <position>: the position of @item in @group, starting with 0. The position -1 means end of list.
-   void insert()(ToolItem* item, int position) {
+   void insert()(ToolItem* item, int position) nothrow {
       gtk_tool_item_group_insert(&this, item, position);
    }
 
    // VERSION: 2.20
    // Sets whether the @group should be collapsed or expanded.
    // <collapsed>: whether the @group should be collapsed or expanded
-   void set_collapsed()(int collapsed) {
+   void set_collapsed()(int collapsed) nothrow {
       gtk_tool_item_group_set_collapsed(&this, collapsed);
    }
 
    // VERSION: 2.20
    // Sets the ellipsization mode which should be used by labels in @group.
    // <ellipsize>: the #PangoEllipsizeMode labels in @group should use
-   void set_ellipsize()(Pango.EllipsizeMode ellipsize) {
+   void set_ellipsize()(Pango.EllipsizeMode ellipsize) nothrow {
       gtk_tool_item_group_set_ellipsize(&this, ellipsize);
    }
 
@@ -31307,7 +32097,7 @@ struct ToolItemGroup /* : Container */ {
    // Set the button relief of the group header.
    // See gtk_button_set_relief() for details.
    // <style>: the #GtkReliefStyle
-   void set_header_relief()(ReliefStyle style) {
+   void set_header_relief()(ReliefStyle style) nothrow {
       gtk_tool_item_group_set_header_relief(&this, style);
    }
 
@@ -31315,7 +32105,7 @@ struct ToolItemGroup /* : Container */ {
    // Sets the position of @item in the list of children of @group.
    // <item>: the #GtkToolItem to move to a new position, should be a child of @group.
    // <position>: the new position of @item in @group, starting with 0. The position -1 means end of list.
-   void set_item_position()(ToolItem* item, int position) {
+   void set_item_position()(ToolItem* item, int position) nothrow {
       gtk_tool_item_group_set_item_position(&this, item, position);
    }
 
@@ -31323,7 +32113,7 @@ struct ToolItemGroup /* : Container */ {
    // Sets the label of the tool item group. The label is displayed in the header
    // of the group.
    // <label>: the new human-readable label of of the group
-   void set_label()(char* label) {
+   void set_label()(char* label) nothrow {
       gtk_tool_item_group_set_label(&this, label);
    }
 
@@ -31332,7 +32122,7 @@ struct ToolItemGroup /* : Container */ {
    // The label widget is displayed in the header of the group, in place
    // of the usual label.
    // <label_widget>: the widget to be displayed in place of the usual label
-   void set_label_widget()(Widget* label_widget) {
+   void set_label_widget()(Widget* label_widget) nothrow {
       gtk_tool_item_group_set_label_widget(&this, label_widget);
    }
 }
@@ -31414,21 +32204,22 @@ struct ToolPalette /* : Container */ {
    // VERSION: 2.20
    // Creates a new tool palette.
    // RETURNS: a new #GtkToolPalette
-   static ToolPalette* new_()() {
+   static ToolPalette* new_()() nothrow {
       return gtk_tool_palette_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.20
    // Get the target entry for a dragged #GtkToolItemGroup.
    // RETURNS: the #GtkTargetEntry for a dragged group
-   static TargetEntry* get_drag_target_group()() {
+   static TargetEntry* get_drag_target_group()() nothrow {
       return gtk_tool_palette_get_drag_target_group();
    }
 
    // VERSION: 2.20
    // Gets the target entry for a dragged #GtkToolItem.
    // RETURNS: the #GtkTargetEntry for a dragged item.
-   static TargetEntry* get_drag_target_item()() {
+   static TargetEntry* get_drag_target_item()() nothrow {
       return gtk_tool_palette_get_drag_target_item();
    }
 
@@ -31440,7 +32231,7 @@ struct ToolPalette /* : Container */ {
    // <flags>: the flags that specify what actions GTK+ should take for drops on that widget
    // <targets>: the #GtkToolPaletteDragTarget<!-- -->s which the widget should support
    // <actions>: the #GdkDragAction<!-- -->s which the widget should suppport
-   void add_drag_dest()(Widget* widget, DestDefaults flags, ToolPaletteDragTargets targets, Gdk2.DragAction actions) {
+   void add_drag_dest()(Widget* widget, DestDefaults flags, ToolPaletteDragTargets targets, Gdk2.DragAction actions) nothrow {
       gtk_tool_palette_add_drag_dest(&this, widget, flags, targets, actions);
    }
 
@@ -31449,7 +32240,7 @@ struct ToolPalette /* : Container */ {
    // This could be a #GtkToolItem or a #GtkToolItemGroup.
    // RETURNS: the dragged item in selection
    // <selection>: a #GtkSelectionData
-   Widget* get_drag_item()(SelectionData* selection) {
+   Widget* get_drag_item()(SelectionData* selection) nothrow {
       return gtk_tool_palette_get_drag_item(&this, selection);
    }
 
@@ -31459,7 +32250,7 @@ struct ToolPalette /* : Container */ {
    // RETURNS: the #GtkToolItemGroup at position or %NULL
    // <x>: the x position
    // <y>: the y position
-   ToolItemGroup* get_drop_group()(int x, int y) {
+   ToolItemGroup* get_drop_group()(int x, int y) nothrow {
       return gtk_tool_palette_get_drop_group(&this, x, y);
    }
 
@@ -31469,7 +32260,7 @@ struct ToolPalette /* : Container */ {
    // RETURNS: the #GtkToolItem at position or %NULL if there is no such item
    // <x>: the x position
    // <y>: the y position
-   ToolItem* get_drop_item()(int x, int y) {
+   ToolItem* get_drop_item()(int x, int y) nothrow {
       return gtk_tool_palette_get_drop_item(&this, x, y);
    }
 
@@ -31478,7 +32269,7 @@ struct ToolPalette /* : Container */ {
    // See gtk_tool_palette_set_exclusive().
    // RETURNS: %TRUE if @group is exclusive
    // <group>: a #GtkToolItemGroup which is a child of palette
-   int get_exclusive()(ToolItemGroup* group) {
+   int get_exclusive()(ToolItemGroup* group) nothrow {
       return gtk_tool_palette_get_exclusive(&this, group);
    }
 
@@ -31487,7 +32278,7 @@ struct ToolPalette /* : Container */ {
    // See gtk_tool_palette_set_expand().
    // RETURNS: %TRUE if group should be given extra space, %FALSE otherwise
    // <group>: a #GtkToolItemGroup which is a child of palette
-   int get_expand()(ToolItemGroup* group) {
+   int get_expand()(ToolItemGroup* group) nothrow {
       return gtk_tool_palette_get_expand(&this, group);
    }
 
@@ -31496,14 +32287,14 @@ struct ToolPalette /* : Container */ {
    // See gtk_tool_palette_set_group_position().
    // RETURNS: the index of group or -1 if @group is not a child of @palette
    // <group>: a #GtkToolItemGroup
-   int get_group_position()(ToolItemGroup* group) {
+   int get_group_position()(ToolItemGroup* group) nothrow {
       return gtk_tool_palette_get_group_position(&this, group);
    }
 
    // VERSION: 2.20
    // Gets the horizontal adjustment of the tool palette.
    // RETURNS: the horizontal adjustment of @palette
-   Adjustment* get_hadjustment()() {
+   Adjustment* get_hadjustment()() nothrow {
       return gtk_tool_palette_get_hadjustment(&this);
    }
 
@@ -31511,21 +32302,21 @@ struct ToolPalette /* : Container */ {
    // Gets the size of icons in the tool palette.
    // See gtk_tool_palette_set_icon_size().
    // RETURNS: the #GtkIconSize of icons in the tool palette
-   int get_icon_size()() {
+   int get_icon_size()() nothrow {
       return gtk_tool_palette_get_icon_size(&this);
    }
 
    // VERSION: 2.20
    // Gets the style (icons, text or both) of items in the tool palette.
    // RETURNS: the #GtkToolbarStyle of items in the tool palette.
-   ToolbarStyle get_style()() {
+   ToolbarStyle get_style()() nothrow {
       return gtk_tool_palette_get_style(&this);
    }
 
    // VERSION: 2.20
    // Gets the vertical adjustment of the tool palette.
    // RETURNS: the vertical adjustment of @palette
-   Adjustment* get_vadjustment()() {
+   Adjustment* get_vadjustment()() nothrow {
       return gtk_tool_palette_get_vadjustment(&this);
    }
 
@@ -31535,7 +32326,7 @@ struct ToolPalette /* : Container */ {
    // on button 1 and button 3 press with copy and move actions.
    // See gtk_drag_source_set().
    // <targets>: the #GtkToolPaletteDragTarget<!-- -->s which the widget should support
-   void set_drag_source()(ToolPaletteDragTargets targets) {
+   void set_drag_source()(ToolPaletteDragTargets targets) nothrow {
       gtk_tool_palette_set_drag_source(&this, targets);
    }
 
@@ -31544,7 +32335,7 @@ struct ToolPalette /* : Container */ {
    // If an exclusive group is expanded all other groups are collapsed.
    // <group>: a #GtkToolItemGroup which is a child of palette
    // <exclusive>: whether the group should be exclusive or not
-   void set_exclusive()(ToolItemGroup* group, int exclusive) {
+   void set_exclusive()(ToolItemGroup* group, int exclusive) nothrow {
       gtk_tool_palette_set_exclusive(&this, group, exclusive);
    }
 
@@ -31552,7 +32343,7 @@ struct ToolPalette /* : Container */ {
    // Sets whether the group should be given extra space.
    // <group>: a #GtkToolItemGroup which is a child of palette
    // <expand>: whether the group should be given extra space
-   void set_expand()(ToolItemGroup* group, int expand) {
+   void set_expand()(ToolItemGroup* group, int expand) nothrow {
       gtk_tool_palette_set_expand(&this, group, expand);
    }
 
@@ -31562,35 +32353,35 @@ struct ToolPalette /* : Container */ {
    // -1 it will become the last child.
    // <group>: a #GtkToolItemGroup which is a child of palette
    // <position>: a new index for group
-   void set_group_position()(ToolItemGroup* group, int position) {
+   void set_group_position()(ToolItemGroup* group, int position) nothrow {
       gtk_tool_palette_set_group_position(&this, group, position);
    }
 
    // VERSION: 2.20
    // Sets the size of icons in the tool palette.
    // <icon_size>: the #GtkIconSize that icons in the tool palette shall have
-   void set_icon_size()(int icon_size) {
+   void set_icon_size()(int icon_size) nothrow {
       gtk_tool_palette_set_icon_size(&this, icon_size);
    }
 
    // VERSION: 2.20
    // Sets the style (text, icons or both) of items in the tool palette.
    // <style>: the #GtkToolbarStyle that items in the tool palette shall have
-   void set_style()(ToolbarStyle style) {
+   void set_style()(ToolbarStyle style) nothrow {
       gtk_tool_palette_set_style(&this, style);
    }
 
    // VERSION: 2.20
    // Unsets the tool palette icon size set with gtk_tool_palette_set_icon_size(),
    // so that user preferences will be used to determine the icon size.
-   void unset_icon_size()() {
+   void unset_icon_size()() nothrow {
       gtk_tool_palette_unset_icon_size(&this);
    }
 
    // VERSION: 2.20
    // Unsets a toolbar style set with gtk_tool_palette_set_style(),
    // so that user preferences will be used to determine the toolbar style.
-   void unset_style()() {
+   void unset_style()() nothrow {
       gtk_tool_palette_unset_style(&this);
    }
 
@@ -31601,13 +32392,15 @@ struct ToolPalette /* : Container */ {
    // directions of the GtkToolpalette.
    // <hadjustment>: The horizontal adjustment
    // <vadjustment>: The vertical adjustment
-   extern (C) alias static void function (ToolPalette* this_, Adjustment* hadjustment, Adjustment* vadjustment, void* user_data=null) signal_set_scroll_adjustments;
+   extern (C) alias static void function (ToolPalette* this_, Adjustment* hadjustment, Adjustment* vadjustment, void* user_data=null) nothrow signal_set_scroll_adjustments;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"set-scroll-adjustments", CB:signal_set_scroll_adjustments)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"set-scroll-adjustments", CB:signal_set_scroll_adjustments)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_set_scroll_adjustments)||_ttmm!(CB, signal_set_scroll_adjustments)()) {
       return signal_connect_data!()(&this, cast(char*)"set-scroll-adjustments",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -31615,13 +32408,13 @@ struct ToolPalette /* : Container */ {
 
 struct ToolPaletteClass {
    ContainerClass parent_class;
-   extern (C) void function (Widget* widget, Adjustment* hadjustment, Adjustment* vadjustment) set_scroll_adjustments;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
-   extern (C) void function () _gtk_reserved5;
-   extern (C) void function () _gtk_reserved6;
+   extern (C) void function (Widget* widget, Adjustment* hadjustment, Adjustment* vadjustment) nothrow set_scroll_adjustments;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved5;
+   extern (C) void function () nothrow _gtk_reserved6;
 }
 
 // Flags used to specify the supported drag targets.
@@ -31642,7 +32435,7 @@ struct ToolShell /* Interface */ {
       // call this function directly, but rely on gtk_tool_item_get_ellipsize_mode()
       // instead.
       // RETURNS: the current ellipsize mode of @shell
-      Pango.EllipsizeMode get_ellipsize_mode()() {
+      Pango.EllipsizeMode get_ellipsize_mode()() nothrow {
          return gtk_tool_shell_get_ellipsize_mode(cast(ToolShell*)&this);
       }
 
@@ -31650,7 +32443,7 @@ struct ToolShell /* Interface */ {
       // Retrieves the icon size for the tool shell. Tool items must not call this
       // function directly, but rely on gtk_tool_item_get_icon_size() instead.
       // RETURNS: the current size for icons of @shell
-      int get_icon_size()() {
+      int get_icon_size()() nothrow {
          return gtk_tool_shell_get_icon_size(cast(ToolShell*)&this);
       }
 
@@ -31666,7 +32459,7 @@ struct ToolShell /* Interface */ {
       // Returns the relief style of buttons on @shell. Tool items must not call this
       // function directly, but rely on gtk_tool_item_get_relief_style() instead.
       // RETURNS: The relief style of buttons on @shell.
-      ReliefStyle get_relief_style()() {
+      ReliefStyle get_relief_style()() nothrow {
          return gtk_tool_shell_get_relief_style(cast(ToolShell*)&this);
       }
 
@@ -31675,7 +32468,7 @@ struct ToolShell /* Interface */ {
       // not call this function directly, but rely on gtk_tool_item_get_style()
       // instead.
       // RETURNS: the current style of @shell
-      ToolbarStyle get_style()() {
+      ToolbarStyle get_style()() nothrow {
          return gtk_tool_shell_get_style(cast(ToolShell*)&this);
       }
 
@@ -31684,7 +32477,7 @@ struct ToolShell /* Interface */ {
       // call this function directly, but rely on gtk_tool_item_get_text_alignment()
       // instead.
       // RETURNS: the current text alignment of @shell
-      float get_text_alignment()() {
+      float get_text_alignment()() nothrow {
          return gtk_tool_shell_get_text_alignment(cast(ToolShell*)&this);
       }
 
@@ -31693,7 +32486,7 @@ struct ToolShell /* Interface */ {
       // call this function directly, but rely on gtk_tool_item_get_text_orientation()
       // instead.
       // RETURNS: the current text orientation of @shell
-      Orientation get_text_orientation()() {
+      Orientation get_text_orientation()() nothrow {
          return gtk_tool_shell_get_text_orientation(cast(ToolShell*)&this);
       }
 
@@ -31702,7 +32495,7 @@ struct ToolShell /* Interface */ {
       // call this function directly, but rely on gtk_tool_item_get_text_size_group()
       // instead.
       // RETURNS: the current text size group of @shell
-      SizeGroup* get_text_size_group()() {
+      SizeGroup* get_text_size_group()() nothrow {
          return gtk_tool_shell_get_text_size_group(cast(ToolShell*)&this);
       }
 
@@ -31712,7 +32505,7 @@ struct ToolShell /* Interface */ {
       // when this function it called, the menu will be rebuilt.
       // Tool items must not call this function directly, but rely on
       // gtk_tool_item_rebuild_menu() instead.
-      void rebuild_menu()() {
+      void rebuild_menu()() nothrow {
          gtk_tool_shell_rebuild_menu(cast(ToolShell*)&this);
       }
    }
@@ -31722,22 +32515,22 @@ struct ToolShell /* Interface */ {
 // Virtual function table for the #GtkToolShell interface.
 struct ToolShellIface {
    private GObject2.TypeInterface g_iface;
-   extern (C) IconSize function (ToolShell* shell) get_icon_size;
+   extern (C) IconSize function (ToolShell* shell) nothrow get_icon_size;
    // RETURNS: the current orientation of @shell
-   extern (C) Orientation function (ToolShell* shell) get_orientation;
+   extern (C) Orientation function (ToolShell* shell) nothrow get_orientation;
    // RETURNS: the current style of @shell
-   extern (C) ToolbarStyle function (ToolShell* shell) get_style;
+   extern (C) ToolbarStyle function (ToolShell* shell) nothrow get_style;
    // RETURNS: The relief style of buttons on @shell.
-   extern (C) ReliefStyle function (ToolShell* shell) get_relief_style;
-   extern (C) void function (ToolShell* shell) rebuild_menu;
+   extern (C) ReliefStyle function (ToolShell* shell) nothrow get_relief_style;
+   extern (C) void function (ToolShell* shell) nothrow rebuild_menu;
    // RETURNS: the current text orientation of @shell
-   extern (C) Orientation function (ToolShell* shell) get_text_orientation;
+   extern (C) Orientation function (ToolShell* shell) nothrow get_text_orientation;
    // RETURNS: the current text alignment of @shell
-   extern (C) float function (ToolShell* shell) get_text_alignment;
+   extern (C) float function (ToolShell* shell) nothrow get_text_alignment;
    // RETURNS: the current ellipsize mode of @shell
-   extern (C) Pango.EllipsizeMode function (ToolShell* shell) get_ellipsize_mode;
+   extern (C) Pango.EllipsizeMode function (ToolShell* shell) nothrow get_ellipsize_mode;
    // RETURNS: the current text size group of @shell
-   extern (C) SizeGroup* function (ToolShell* shell) get_text_size_group;
+   extern (C) SizeGroup* function (ToolShell* shell) nothrow get_text_size_group;
 }
 
 struct Toolbar /* : Container */ {
@@ -31764,9 +32557,10 @@ struct Toolbar /* : Container */ {
 
    // Creates a new toolbar.
    // RETURNS: the newly-created toolbar.
-   static Toolbar* new_()() {
+   static Toolbar* new_()() nothrow {
       return gtk_toolbar_new();
    }
+   alias new_!() opCall;
 
    // Unintrospectable method: append_element() / gtk_toolbar_append_element()
    // DEPRECATED (v2.4) method: append_element - Use gtk_toolbar_insert() instead.
@@ -31785,7 +32579,7 @@ struct Toolbar /* : Container */ {
    // <icon>: a #GtkWidget that provides pictorial representation of the element's function.
    // <callback>: the function to be executed when the button is pressed.
    // <user_data>: any data you wish to pass to the callback.
-   Widget* append_element()(ToolbarChildType type, Widget* widget, char* text, char* tooltip_text, char* tooltip_private_text, Widget* icon, GObject2.Callback callback, void* user_data) {
+   Widget* append_element()(ToolbarChildType type, Widget* widget, char* text, char* tooltip_text, char* tooltip_private_text, Widget* icon, GObject2.Callback callback, void* user_data) nothrow {
       return gtk_toolbar_append_element(&this, type, widget, text, tooltip_text, tooltip_private_text, icon, callback, user_data);
    }
 
@@ -31801,13 +32595,13 @@ struct Toolbar /* : Container */ {
    // <icon>: a #GtkWidget that should be used as the button's icon.
    // <callback>: the function to be executed when the button is pressed.
    // <user_data>: a pointer to any data you wish to be passed to the callback.
-   Widget* append_item()(char* text, char* tooltip_text, char* tooltip_private_text, Widget* icon, GObject2.Callback callback, void* user_data) {
+   Widget* append_item()(char* text, char* tooltip_text, char* tooltip_private_text, Widget* icon, GObject2.Callback callback, void* user_data) nothrow {
       return gtk_toolbar_append_item(&this, text, tooltip_text, tooltip_private_text, icon, callback, user_data);
    }
 
    // DEPRECATED (v2.4) method: append_space - Use gtk_toolbar_insert() instead.
    // Adds a new space to the end of the toolbar.
-   void append_space()() {
+   void append_space()() nothrow {
       gtk_toolbar_append_space(&this);
    }
 
@@ -31816,7 +32610,7 @@ struct Toolbar /* : Container */ {
    // <widget>: a #GtkWidget to add to the toolbar.
    // <tooltip_text>: the element's tooltip.
    // <tooltip_private_text>: used for context-sensitive help about this toolbar element.
-   void append_widget()(Widget* widget, char* tooltip_text=null, char* tooltip_private_text=null) {
+   void append_widget()(Widget* widget, char* tooltip_text=null, char* tooltip_private_text=null) nothrow {
       gtk_toolbar_append_widget(&this, widget, tooltip_text, tooltip_private_text);
    }
 
@@ -31827,14 +32621,14 @@ struct Toolbar /* : Container */ {
    // RETURNS: The position corresponding to the point (@x, @y) on the toolbar.
    // <x>: x coordinate of a point on the toolbar
    // <y>: y coordinate of a point on the toolbar
-   int get_drop_index()(int x, int y) {
+   int get_drop_index()(int x, int y) nothrow {
       return gtk_toolbar_get_drop_index(&this, x, y);
    }
 
    // Retrieves the icon size for the toolbar. See gtk_toolbar_set_icon_size().
    // the toolbar.
    // RETURNS: the current icon size for the icons on
-   int get_icon_size()() {
+   int get_icon_size()() nothrow {
       return gtk_toolbar_get_icon_size(&this);
    }
 
@@ -31843,14 +32637,14 @@ struct Toolbar /* : Container */ {
    // It is an error if @item is not a child of the toolbar.
    // RETURNS: the position of item on the toolbar.
    // <item>: a #GtkToolItem that is a child of @toolbar
-   int get_item_index()(ToolItem* item) {
+   int get_item_index()(ToolItem* item) nothrow {
       return gtk_toolbar_get_item_index(&this, item);
    }
 
    // VERSION: 2.4
    // Returns the number of items on the toolbar.
    // RETURNS: the number of items on the toolbar
-   int get_n_items()() {
+   int get_n_items()() nothrow {
       return gtk_toolbar_get_n_items(&this);
    }
 
@@ -31860,7 +32654,7 @@ struct Toolbar /* : Container */ {
    // or %NULL if there isn't an @n<!-- -->'th item.
    // RETURNS: The @n<!-- -->'th #GtkToolItem on @toolbar,
    // <n>: A position on the toolbar
-   ToolItem* get_nth_item()(int n) {
+   ToolItem* get_nth_item()(int n) nothrow {
       return gtk_toolbar_get_nth_item(&this, n);
    }
 
@@ -31868,7 +32662,7 @@ struct Toolbar /* : Container */ {
    // Retrieves the current orientation of the toolbar. See
    // gtk_toolbar_set_orientation().
    // RETURNS: the orientation
-   Orientation get_orientation()() {
+   Orientation get_orientation()() nothrow {
       return gtk_toolbar_get_orientation(&this);
    }
 
@@ -31876,7 +32670,7 @@ struct Toolbar /* : Container */ {
    // Returns the relief style of buttons on @toolbar. See
    // gtk_button_set_relief().
    // RETURNS: The relief style of buttons on @toolbar.
-   ReliefStyle get_relief_style()() {
+   ReliefStyle get_relief_style()() nothrow {
       return gtk_toolbar_get_relief_style(&this);
    }
 
@@ -31884,14 +32678,14 @@ struct Toolbar /* : Container */ {
    // Returns whether the toolbar has an overflow menu.
    // See gtk_toolbar_set_show_arrow().
    // RETURNS: %TRUE if the toolbar has an overflow menu.
-   int get_show_arrow()() {
+   int get_show_arrow()() nothrow {
       return gtk_toolbar_get_show_arrow(&this);
    }
 
    // Retrieves whether the toolbar has text, icons, or both . See
    // gtk_toolbar_set_style().
    // RETURNS: the current style of @toolbar
-   ToolbarStyle get_style()() {
+   ToolbarStyle get_style()() nothrow {
       return gtk_toolbar_get_style(&this);
    }
 
@@ -31900,7 +32694,7 @@ struct Toolbar /* : Container */ {
    // gtk_toolbar_set_tooltips().
    // is now used instead.
    // RETURNS: %TRUE if tooltips are enabled
-   int get_tooltips()() {
+   int get_tooltips()() nothrow {
       return gtk_toolbar_get_tooltips(&this);
    }
 
@@ -31910,7 +32704,7 @@ struct Toolbar /* : Container */ {
    // negative, the item is appended to the end of the toolbar.
    // <item>: a #GtkToolItem
    // <pos>: the position of the new item
-   void insert()(ToolItem* item, int pos) {
+   void insert()(ToolItem* item, int pos) nothrow {
       gtk_toolbar_insert(&this, item, pos);
    }
 
@@ -31932,7 +32726,7 @@ struct Toolbar /* : Container */ {
    // <callback>: the function to be executed when the button is pressed.
    // <user_data>: any data you wish to pass to the callback.
    // <position>: the number of widgets to insert this element after.
-   Widget* insert_element()(ToolbarChildType type, Widget* widget, char* text, char* tooltip_text, char* tooltip_private_text, Widget* icon, GObject2.Callback callback, void* user_data, int position) {
+   Widget* insert_element()(ToolbarChildType type, Widget* widget, char* text, char* tooltip_text, char* tooltip_private_text, Widget* icon, GObject2.Callback callback, void* user_data, int position) nothrow {
       return gtk_toolbar_insert_element(&this, type, widget, text, tooltip_text, tooltip_private_text, icon, callback, user_data, position);
    }
 
@@ -31949,14 +32743,14 @@ struct Toolbar /* : Container */ {
    // <callback>: the function to be executed when the button is pressed.
    // <user_data>: a pointer to any data you wish to be passed to the callback.
    // <position>: the number of widgets to insert this item after.
-   Widget* insert_item()(char* text, char* tooltip_text, char* tooltip_private_text, Widget* icon, GObject2.Callback callback, void* user_data, int position) {
+   Widget* insert_item()(char* text, char* tooltip_text, char* tooltip_private_text, Widget* icon, GObject2.Callback callback, void* user_data, int position) nothrow {
       return gtk_toolbar_insert_item(&this, text, tooltip_text, tooltip_private_text, icon, callback, user_data, position);
    }
 
    // DEPRECATED (v2.4) method: insert_space - Use gtk_toolbar_insert() instead.
    // Inserts a new space in the toolbar at the specified position.
    // <position>: the number of widgets after which a space should be inserted.
-   void insert_space()(int position) {
+   void insert_space()(int position) nothrow {
       gtk_toolbar_insert_space(&this, position);
    }
 
@@ -31972,7 +32766,7 @@ struct Toolbar /* : Container */ {
    // <callback>: The callback called when the toolbar button is clicked.
    // <user_data>: user data passed to callback
    // <position>: The position the button shall be inserted at. -1 means at the end.
-   Widget* insert_stock()(char* stock_id, char* tooltip_text, char* tooltip_private_text, GObject2.Callback callback, void* user_data, int position) {
+   Widget* insert_stock()(char* stock_id, char* tooltip_text, char* tooltip_private_text, GObject2.Callback callback, void* user_data, int position) nothrow {
       return gtk_toolbar_insert_stock(&this, stock_id, tooltip_text, tooltip_private_text, callback, user_data, position);
    }
 
@@ -31982,7 +32776,7 @@ struct Toolbar /* : Container */ {
    // <tooltip_text>: the element's tooltip.
    // <tooltip_private_text>: used for context-sensitive help about this toolbar element.
    // <position>: the number of widgets to insert this widget after.
-   void insert_widget()(Widget* widget, char* tooltip_text, char* tooltip_private_text, int position) {
+   void insert_widget()(Widget* widget, char* tooltip_text, char* tooltip_private_text, int position) nothrow {
       gtk_toolbar_insert_widget(&this, widget, tooltip_text, tooltip_private_text, position);
    }
 
@@ -32003,7 +32797,7 @@ struct Toolbar /* : Container */ {
    // <icon>: a #GtkWidget that provides pictorial representation of the element's function.
    // <callback>: the function to be executed when the button is pressed.
    // <user_data>: any data you wish to pass to the callback.
-   Widget* prepend_element()(ToolbarChildType type, Widget* widget, char* text, char* tooltip_text, char* tooltip_private_text, Widget* icon, GObject2.Callback callback, void* user_data) {
+   Widget* prepend_element()(ToolbarChildType type, Widget* widget, char* text, char* tooltip_text, char* tooltip_private_text, Widget* icon, GObject2.Callback callback, void* user_data) nothrow {
       return gtk_toolbar_prepend_element(&this, type, widget, text, tooltip_text, tooltip_private_text, icon, callback, user_data);
    }
 
@@ -32018,13 +32812,13 @@ struct Toolbar /* : Container */ {
    // <icon>: a #GtkWidget that should be used as the button's icon.
    // <callback>: the function to be executed when the button is pressed.
    // <user_data>: a pointer to any data you wish to be passed to the callback.
-   Widget* prepend_item()(char* text, char* tooltip_text, char* tooltip_private_text, Widget* icon, GObject2.Callback callback, void* user_data) {
+   Widget* prepend_item()(char* text, char* tooltip_text, char* tooltip_private_text, Widget* icon, GObject2.Callback callback, void* user_data) nothrow {
       return gtk_toolbar_prepend_item(&this, text, tooltip_text, tooltip_private_text, icon, callback, user_data);
    }
 
    // DEPRECATED (v2.4) method: prepend_space - Use gtk_toolbar_insert() instead.
    // Adds a new space to the beginning of the toolbar.
-   void prepend_space()() {
+   void prepend_space()() nothrow {
       gtk_toolbar_prepend_space(&this);
    }
 
@@ -32033,14 +32827,14 @@ struct Toolbar /* : Container */ {
    // <widget>: a #GtkWidget to add to the toolbar.
    // <tooltip_text>: the element's tooltip.
    // <tooltip_private_text>: used for context-sensitive help about this toolbar element.
-   void prepend_widget()(Widget* widget, char* tooltip_text=null, char* tooltip_private_text=null) {
+   void prepend_widget()(Widget* widget, char* tooltip_text=null, char* tooltip_private_text=null) nothrow {
       gtk_toolbar_prepend_widget(&this, widget, tooltip_text, tooltip_private_text);
    }
 
    // DEPRECATED (v2.4) method: remove_space - Use gtk_toolbar_insert() instead.
    // Removes a space from the specified position.
    // <position>: the index of the space to remove.
-   void remove_space()(int position) {
+   void remove_space()(int position) nothrow {
       gtk_toolbar_remove_space(&this, position);
    }
 
@@ -32055,7 +32849,7 @@ struct Toolbar /* : Container */ {
    // toolbar.
    // <tool_item>: a #GtkToolItem, or %NULL to turn of highlighting
    // <index_>: a position on @toolbar
-   void set_drop_highlight_item()(ToolItem* tool_item, int index_) {
+   void set_drop_highlight_item()(ToolItem* tool_item, int index_) nothrow {
       gtk_toolbar_set_drop_highlight_item(&this, tool_item, index_);
    }
 
@@ -32067,14 +32861,14 @@ struct Toolbar /* : Container */ {
    // application toolbars should respect the user preferences for the
    // size of icons.
    // <icon_size>: The #GtkIconSize that stock icons in the toolbar shall have.
-   void set_icon_size()(int icon_size) {
+   void set_icon_size()(int icon_size) nothrow {
       gtk_toolbar_set_icon_size(&this, icon_size);
    }
 
    // DEPRECATED (v2.16) method: set_orientation - Use gtk_orientable_set_orientation() instead.
    // Sets whether a toolbar should appear horizontally or vertically.
    // <orientation>: a new #GtkOrientation.
-   void set_orientation()(Orientation orientation) {
+   void set_orientation()(Orientation orientation) nothrow {
       gtk_toolbar_set_orientation(&this, orientation);
    }
 
@@ -32083,13 +32877,13 @@ struct Toolbar /* : Container */ {
    // items that there are not room are available through an
    // overflow menu.
    // <show_arrow>: Whether to show an overflow menu
-   void set_show_arrow()(int show_arrow) {
+   void set_show_arrow()(int show_arrow) nothrow {
       gtk_toolbar_set_show_arrow(&this, show_arrow);
    }
 
    // Alters the view of @toolbar to display either icons only, text only, or both.
    // <style>: the new style for @toolbar.
-   void set_style()(ToolbarStyle style) {
+   void set_style()(ToolbarStyle style) nothrow {
       gtk_toolbar_set_style(&this, style);
    }
 
@@ -32097,19 +32891,19 @@ struct Toolbar /* : Container */ {
    // Sets if the tooltips of a toolbar should be active or not.
    // is now used instead.
    // <enable>: set to %FALSE to disable the tooltips, or %TRUE to enable them.
-   void set_tooltips()(int enable) {
+   void set_tooltips()(int enable) nothrow {
       gtk_toolbar_set_tooltips(&this, enable);
    }
 
    // Unsets toolbar icon size set with gtk_toolbar_set_icon_size(), so that
    // user preferences will be used to determine the icon size.
-   void unset_icon_size()() {
+   void unset_icon_size()() nothrow {
       gtk_toolbar_unset_icon_size(&this);
    }
 
    // Unsets a toolbar style set with gtk_toolbar_set_style(), so that
    // user preferences will be used to determine the toolbar style.
-   void unset_style()() {
+   void unset_style()() nothrow {
       gtk_toolbar_unset_style(&this);
    }
 
@@ -32117,21 +32911,25 @@ struct Toolbar /* : Container */ {
    // be used in application code
    // RETURNS: %TRUE if the signal was handled, %FALSE if not
    // <focus_home>: %TRUE if the first item should be focused
-   extern (C) alias static c_int function (Toolbar* this_, c_int focus_home, void* user_data=null) signal_focus_home_or_end;
+   extern (C) alias static c_int function (Toolbar* this_, c_int focus_home, void* user_data=null) nothrow signal_focus_home_or_end;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"focus-home-or-end", CB:signal_focus_home_or_end)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"focus-home-or-end", CB:signal_focus_home_or_end)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_focus_home_or_end)||_ttmm!(CB, signal_focus_home_or_end)()) {
       return signal_connect_data!()(&this, cast(char*)"focus-home-or-end",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // Emitted when the orientation of the toolbar changes.
    // <orientation>: the new #GtkOrientation of the toolbar
-   extern (C) alias static void function (Toolbar* this_, Orientation* orientation, void* user_data=null) signal_orientation_changed;
-   ulong signal_connect(string name:"orientation-changed", CB:signal_orientation_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Toolbar* this_, Orientation* orientation, void* user_data=null) nothrow signal_orientation_changed;
+   ulong signal_connect(string name:"orientation-changed", CB:signal_orientation_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_orientation_changed)||_ttmm!(CB, signal_orientation_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"orientation-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -32147,16 +32945,20 @@ struct Toolbar /* : Container */ {
    // <x>: the x coordinate of the point where the menu should appear
    // <y>: the y coordinate of the point where the menu should appear
    // <button>: the mouse button the user pressed, or -1
-   extern (C) alias static c_int function (Toolbar* this_, int x, int y, int button, void* user_data=null) signal_popup_context_menu;
-   ulong signal_connect(string name:"popup-context-menu", CB:signal_popup_context_menu)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Toolbar* this_, int x, int y, int button, void* user_data=null) nothrow signal_popup_context_menu;
+   ulong signal_connect(string name:"popup-context-menu", CB:signal_popup_context_menu)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_popup_context_menu)||_ttmm!(CB, signal_popup_context_menu)()) {
       return signal_connect_data!()(&this, cast(char*)"popup-context-menu",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // Emitted when the style of the toolbar changes.
    // <style>: the new #GtkToolbarStyle of the toolbar
-   extern (C) alias static void function (Toolbar* this_, ToolbarStyle* style, void* user_data=null) signal_style_changed;
-   ulong signal_connect(string name:"style-changed", CB:signal_style_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Toolbar* this_, ToolbarStyle* style, void* user_data=null) nothrow signal_style_changed;
+   ulong signal_connect(string name:"style-changed", CB:signal_style_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_style_changed)||_ttmm!(CB, signal_style_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"style-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -32176,12 +32978,12 @@ enum ToolbarChildType {
 }
 struct ToolbarClass {
    ContainerClass parent_class;
-   extern (C) void function (Toolbar* toolbar, Orientation orientation) orientation_changed;
-   extern (C) void function (Toolbar* toolbar, ToolbarStyle style) style_changed;
-   extern (C) int function (Toolbar* toolbar, int x, int y, int button_number) popup_context_menu;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
+   extern (C) void function (Toolbar* toolbar, Orientation orientation) nothrow orientation_changed;
+   extern (C) void function (Toolbar* toolbar, ToolbarStyle style) nothrow style_changed;
+   extern (C) int function (Toolbar* toolbar, int x, int y, int button_number) nothrow popup_context_menu;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
 }
 
 struct ToolbarPrivate {
@@ -32210,7 +33012,7 @@ struct Tooltip /* : GObject.Object */ {
    // useful to call when, for example, the state of the widget changed by a
    // key press.
    // <display>: a #GdkDisplay
-   static void trigger_tooltip_query()(Gdk2.Display* display) {
+   static void trigger_tooltip_query()(Gdk2.Display* display) nothrow {
       gtk_tooltip_trigger_tooltip_query(display);
    }
 
@@ -32221,14 +33023,14 @@ struct Tooltip /* : GObject.Object */ {
    // the tooltip, which can be configured using gtk_tooltip_set_markup() 
    // and gtk_tooltip_set_icon().
    // <custom_widget>: a #GtkWidget, or %NULL to unset the old custom widget.
-   void set_custom()(Widget* custom_widget=null) {
+   void set_custom()(Widget* custom_widget=null) nothrow {
       gtk_tooltip_set_custom(&this, custom_widget);
    }
 
    // VERSION: 2.12
    // Sets the icon of the tooltip (which is in front of the text) to be
    // <pixbuf>: a #GdkPixbuf, or %NULL
-   void set_icon()(GdkPixbuf2.Pixbuf* pixbuf=null) {
+   void set_icon()(GdkPixbuf2.Pixbuf* pixbuf=null) nothrow {
       gtk_tooltip_set_icon(&this, pixbuf);
    }
 
@@ -32238,7 +33040,7 @@ struct Tooltip /* : GObject.Object */ {
    // by @size. If @gicon is %NULL, the image will be hidden.
    // <gicon>: a #GIcon representing the icon, or %NULL
    // <size>: a stock icon size
-   void set_icon_from_gicon()(Gio2.Icon* gicon, int size) {
+   void set_icon_from_gicon()(Gio2.Icon* gicon, int size) nothrow {
       gtk_tooltip_set_icon_from_gicon(&this, gicon, size);
    }
 
@@ -32248,7 +33050,7 @@ struct Tooltip /* : GObject.Object */ {
    // by @size.  If @icon_name is %NULL, the image will be hidden.
    // <icon_name>: an icon name, or %NULL
    // <size>: a stock icon size
-   void set_icon_from_icon_name()(char* icon_name, int size) {
+   void set_icon_from_icon_name()(char* icon_name, int size) nothrow {
       gtk_tooltip_set_icon_from_icon_name(&this, icon_name, size);
    }
 
@@ -32258,7 +33060,7 @@ struct Tooltip /* : GObject.Object */ {
    // by @size.  If @stock_id is %NULL, the image will be hidden.
    // <stock_id>: a stock id, or %NULL
    // <size>: a stock icon size
-   void set_icon_from_stock()(char* stock_id, int size) {
+   void set_icon_from_stock()(char* stock_id, int size) nothrow {
       gtk_tooltip_set_icon_from_stock(&this, stock_id, size);
    }
 
@@ -32268,7 +33070,7 @@ struct Tooltip /* : GObject.Object */ {
    // linkend="PangoMarkupFormat">Pango text markup language</link>.
    // If @markup is %NULL, the label will be hidden.
    // <markup>: a markup string (see <link linkend="PangoMarkupFormat">Pango markup format</link>) or %NULL
-   void set_markup()(char* markup=null) {
+   void set_markup()(char* markup=null) nothrow {
       gtk_tooltip_set_markup(&this, markup);
    }
 
@@ -32276,7 +33078,7 @@ struct Tooltip /* : GObject.Object */ {
    // Sets the text of the tooltip to be @text. If @text is %NULL, the label
    // will be hidden. See also gtk_tooltip_set_markup().
    // <text>: a text string or %NULL
-   void set_text()(char* text=null) {
+   void set_text()(char* text=null) nothrow {
       gtk_tooltip_set_text(&this, text);
    }
 
@@ -32288,7 +33090,7 @@ struct Tooltip /* : GObject.Object */ {
    // For setting tooltips on #GtkTreeView, please refer to the convenience
    // gtk_tree_view_set_tooltip_cell().
    // <rect>: a #GdkRectangle
-   void set_tip_area()(Gdk2.Rectangle* rect) {
+   void set_tip_area()(Gdk2.Rectangle* rect) nothrow {
       gtk_tooltip_set_tip_area(&this, rect);
    }
 }
@@ -32310,9 +33112,10 @@ struct Tooltips /* : Object */ {
    private int timer_tag;
    private GLib2.TimeVal last_popdown;
 
-   static Tooltips* new_()() {
+   static Tooltips* new_()() nothrow {
       return gtk_tooltips_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.4
    // DEPRECATED function: get_info_from_tip_window - 2.12:
@@ -32324,19 +33127,19 @@ struct Tooltips /* : Object */ {
    // <tip_window>: a #GtkWindow
    // <tooltips>: the return location for the tooltips which are displayed in @tip_window, or %NULL
    // <current_widget>: the return location for the widget whose tooltips are displayed, or %NULL
-   static int get_info_from_tip_window()(Window* tip_window, Tooltips** tooltips, Widget** current_widget) {
+   static int get_info_from_tip_window()(Window* tip_window, Tooltips** tooltips, Widget** current_widget) nothrow {
       return gtk_tooltips_get_info_from_tip_window(tip_window, tooltips, current_widget);
    }
-   void disable()() {
+   void disable()() nothrow {
       gtk_tooltips_disable(&this);
    }
-   void enable()() {
+   void enable()() nothrow {
       gtk_tooltips_enable(&this);
    }
-   void force_window()() {
+   void force_window()() nothrow {
       gtk_tooltips_force_window(&this);
    }
-   void set_delay()(uint delay) {
+   void set_delay()(uint delay) nothrow {
       gtk_tooltips_set_delay(&this, delay);
    }
 
@@ -32345,17 +33148,17 @@ struct Tooltips /* : Object */ {
    // <widget>: the #GtkWidget you wish to associate the tip with.
    // <tip_text>: a string containing the tip itself.
    // <tip_private>: a string of any further information that may be useful if the user gets stuck.
-   void set_tip()(Widget* widget, char* tip_text=null, char* tip_private=null) {
+   void set_tip()(Widget* widget, char* tip_text=null, char* tip_private=null) nothrow {
       gtk_tooltips_set_tip(&this, widget, tip_text, tip_private);
    }
 }
 
 struct TooltipsClass {
    ObjectClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct TooltipsData {
@@ -32364,11 +33167,11 @@ struct TooltipsData {
    char* tip_text, tip_private;
 }
 
-extern (C) alias char* /*new*/ function (char* path, void* func_data) TranslateFunc;
+extern (C) alias char* /*new*/ function (char* path, void* func_data) nothrow TranslateFunc;
 
-extern (C) alias void function (TreeViewColumn* tree_column, CellRenderer* cell, TreeModel* tree_model, TreeIter* iter, void* data) TreeCellDataFunc;
+extern (C) alias void function (TreeViewColumn* tree_column, CellRenderer* cell, TreeModel* tree_model, TreeIter* iter, void* data) nothrow TreeCellDataFunc;
 
-extern (C) alias void function (TreeView* tree_view, TreePath* path, int children, void* user_data) TreeDestroyCountFunc;
+extern (C) alias void function (TreeView* tree_view, TreePath* path, int children, void* user_data) nothrow TreeDestroyCountFunc;
 
 struct TreeDragDest /* Interface */ {
    mixin template __interface__() {
@@ -32381,7 +33184,7 @@ struct TreeDragDest /* Interface */ {
       // RETURNS: whether a new row was created before position @dest
       // <dest>: row to drop in front of
       // <selection_data>: data to drop
-      int drag_data_received()(TreePath* dest, SelectionData* selection_data) {
+      int drag_data_received()(TreePath* dest, SelectionData* selection_data) nothrow {
          return gtk_tree_drag_dest_drag_data_received(cast(TreeDragDest*)&this, dest, selection_data);
       }
 
@@ -32392,7 +33195,7 @@ struct TreeDragDest /* Interface */ {
       // RETURNS: %TRUE if a drop is possible before @dest_path
       // <dest_path>: destination row
       // <selection_data>: the data being dragged
-      int row_drop_possible()(TreePath* dest_path, SelectionData* selection_data) {
+      int row_drop_possible()(TreePath* dest_path, SelectionData* selection_data) nothrow {
          return gtk_tree_drag_dest_row_drop_possible(cast(TreeDragDest*)&this, dest_path, selection_data);
       }
    }
@@ -32405,12 +33208,12 @@ struct TreeDragDestIface {
    // RETURNS: whether a new row was created before position @dest
    // <dest>: row to drop in front of
    // <selection_data>: data to drop
-   extern (C) int function (TreeDragDest* drag_dest, TreePath* dest, SelectionData* selection_data) drag_data_received;
+   extern (C) int function (TreeDragDest* drag_dest, TreePath* dest, SelectionData* selection_data) nothrow drag_data_received;
 
    // RETURNS: %TRUE if a drop is possible before @dest_path
    // <dest_path>: destination row
    // <selection_data>: the data being dragged
-   extern (C) int function (TreeDragDest* drag_dest, TreePath* dest_path, SelectionData* selection_data) row_drop_possible;
+   extern (C) int function (TreeDragDest* drag_dest, TreePath* dest_path, SelectionData* selection_data) nothrow row_drop_possible;
 }
 
 struct TreeDragSource /* Interface */ {
@@ -32422,7 +33225,7 @@ struct TreeDragSource /* Interface */ {
       // longer found in the model!
       // RETURNS: %TRUE if the row was successfully deleted
       // <path>: row that was being dragged
-      int drag_data_delete()(TreePath* path) {
+      int drag_data_delete()(TreePath* path) nothrow {
          return gtk_tree_drag_source_drag_data_delete(cast(TreeDragSource*)&this, path);
       }
 
@@ -32433,7 +33236,7 @@ struct TreeDragSource /* Interface */ {
       // RETURNS: %TRUE if data of the required type was provided
       // <path>: row that was dragged
       // <selection_data>: a #GtkSelectionData to fill with data from the dragged row
-      int drag_data_get()(TreePath* path, /*out*/ SelectionData* selection_data) {
+      int drag_data_get()(TreePath* path, /*out*/ SelectionData* selection_data) nothrow {
          return gtk_tree_drag_source_drag_data_get(cast(TreeDragSource*)&this, path, selection_data);
       }
 
@@ -32442,7 +33245,7 @@ struct TreeDragSource /* Interface */ {
       // this interface, the row is assumed draggable.
       // RETURNS: %TRUE if the row can be dragged
       // <path>: row on which user is initiating a drag
-      int row_draggable()(TreePath* path) {
+      int row_draggable()(TreePath* path) nothrow {
          return gtk_tree_drag_source_row_draggable(cast(TreeDragSource*)&this, path);
       }
    }
@@ -32454,16 +33257,16 @@ struct TreeDragSourceIface {
 
    // RETURNS: %TRUE if the row can be dragged
    // <path>: row on which user is initiating a drag
-   extern (C) int function (TreeDragSource* drag_source, TreePath* path) row_draggable;
+   extern (C) int function (TreeDragSource* drag_source, TreePath* path) nothrow row_draggable;
 
    // RETURNS: %TRUE if data of the required type was provided
    // <path>: row that was dragged
    // <selection_data>: a #GtkSelectionData to fill with data from the dragged row
-   extern (C) int function (TreeDragSource* drag_source, TreePath* path, /*out*/ SelectionData* selection_data) drag_data_get;
+   extern (C) int function (TreeDragSource* drag_source, TreePath* path, /*out*/ SelectionData* selection_data) nothrow drag_data_get;
 
    // RETURNS: %TRUE if the row was successfully deleted
    // <path>: row that was being dragged
-   extern (C) int function (TreeDragSource* drag_source, TreePath* path) drag_data_delete;
+   extern (C) int function (TreeDragSource* drag_source, TreePath* path) nothrow drag_data_delete;
 }
 
 struct TreeIter {
@@ -32477,18 +33280,18 @@ struct TreeIter {
    // (<literal>GtkTreeIter new_iter = iter;</literal>).
    // You must free this iter with gtk_tree_iter_free().
    // RETURNS: a newly-allocated copy of @iter.
-   TreeIter* /*new*/ copy()() {
+   TreeIter* /*new*/ copy()() nothrow {
       return gtk_tree_iter_copy(&this);
    }
 
    // Frees an iterator that has been allocated by gtk_tree_iter_copy().
    // This function is mainly used for language bindings.
-   void free()() {
+   void free()() nothrow {
       gtk_tree_iter_free(&this);
    }
 }
 
-extern (C) alias int function (TreeModel* model, TreeIter* a, TreeIter* b, void* user_data) TreeIterCompareFunc;
+extern (C) alias int function (TreeModel* model, TreeIter* a, TreeIter* b, void* user_data) nothrow TreeIterCompareFunc;
 
 struct TreeModel /* Interface */ {
    mixin template __interface__() {
@@ -32497,7 +33300,7 @@ struct TreeModel /* Interface */ {
       // and @root as the virtual root.
       // RETURNS: A new #GtkTreeModel.
       // <root>: A #GtkTreePath or %NULL.
-      TreeModel* /*new*/ filter_new()(TreePath* root=null) {
+      TreeModel* /*new*/ filter_new()(TreePath* root=null) nothrow {
          return gtk_tree_model_filter_new(cast(TreeModel*)&this, root);
       }
 
@@ -32506,7 +33309,7 @@ struct TreeModel /* Interface */ {
       // gtk_tree_model_foreach() returns.
       // <func>: A function to be called on each row
       // <user_data>: User data to passed to func.
-      void foreach_()(TreeModelForeachFunc func, void* user_data) {
+      void foreach_()(TreeModelForeachFunc func, void* user_data) nothrow {
          gtk_tree_model_foreach(cast(TreeModel*)&this, func, user_data);
       }
 
@@ -32529,7 +33332,7 @@ struct TreeModel /* Interface */ {
       // Returns the type of the column.
       // RETURNS: The type of the column.
       // <index_>: The column index.
-      Type get_column_type()(int index_) {
+      Type get_column_type()(int index_) nothrow {
          return gtk_tree_model_get_column_type(cast(TreeModel*)&this, index_);
       }
 
@@ -32537,7 +33340,7 @@ struct TreeModel /* Interface */ {
       // combination of #GtkTreeModelFlags.  The flags supported should not change
       // during the lifecycle of the @tree_model.
       // RETURNS: The flags supported by this interface.
-      TreeModelFlags get_flags()() {
+      TreeModelFlags get_flags()() nothrow {
          return gtk_tree_model_get_flags(cast(TreeModel*)&this);
       }
 
@@ -32545,7 +33348,7 @@ struct TreeModel /* Interface */ {
       // RETURNS: %TRUE, if @iter was set.
       // <iter>: The uninitialized #GtkTreeIter.
       // <path>: The #GtkTreePath.
-      int get_iter()(/*out*/ TreeIter* iter, TreePath* path) {
+      int get_iter()(/*out*/ TreeIter* iter, TreePath* path) nothrow {
          return gtk_tree_model_get_iter(cast(TreeModel*)&this, iter, path);
       }
 
@@ -32553,7 +33356,7 @@ struct TreeModel /* Interface */ {
       // "0") and returns %TRUE.  Returns %FALSE if the tree is empty.
       // RETURNS: %TRUE, if @iter was set.
       // <iter>: The uninitialized #GtkTreeIter.
-      int get_iter_first()(/*out*/ TreeIter* iter) {
+      int get_iter_first()(/*out*/ TreeIter* iter) nothrow {
          return gtk_tree_model_get_iter_first(cast(TreeModel*)&this, iter);
       }
 
@@ -32562,13 +33365,13 @@ struct TreeModel /* Interface */ {
       // RETURNS: %TRUE, if @iter was set.
       // <iter>: An uninitialized #GtkTreeIter.
       // <path_string>: A string representation of a #GtkTreePath.
-      int get_iter_from_string()(/*out*/ TreeIter* iter, char* path_string) {
+      int get_iter_from_string()(/*out*/ TreeIter* iter, char* path_string) nothrow {
          return gtk_tree_model_get_iter_from_string(cast(TreeModel*)&this, iter, path_string);
       }
 
       // Returns the number of columns supported by @tree_model.
       // RETURNS: The number of columns.
-      int get_n_columns()() {
+      int get_n_columns()() nothrow {
          return gtk_tree_model_get_n_columns(cast(TreeModel*)&this);
       }
 
@@ -32576,7 +33379,7 @@ struct TreeModel /* Interface */ {
       // be freed with gtk_tree_path_free().
       // RETURNS: a newly-created #GtkTreePath.
       // <iter>: The #GtkTreeIter.
-      TreePath* /*new*/ get_path()(TreeIter* iter) {
+      TreePath* /*new*/ get_path()(TreeIter* iter) nothrow {
          return gtk_tree_model_get_path(cast(TreeModel*)&this, iter);
       }
 
@@ -32586,7 +33389,7 @@ struct TreeModel /* Interface */ {
       // acceptable return value for this string.
       // RETURNS: A newly-allocated string. Must be freed with g_free().
       // <iter>: An #GtkTreeIter.
-      char* /*new*/ get_string_from_iter()(TreeIter* iter) {
+      char* /*new*/ get_string_from_iter()(TreeIter* iter) nothrow {
          return gtk_tree_model_get_string_from_iter(cast(TreeModel*)&this, iter);
       }
 
@@ -32595,7 +33398,7 @@ struct TreeModel /* Interface */ {
       // for language bindings to use.
       // <iter>: a row in @tree_model
       // <var_args>: <type>va_list</type> of column/return location pairs
-      void get_valist()(TreeIter* iter, va_list var_args) {
+      void get_valist()(TreeIter* iter, va_list var_args) nothrow {
          gtk_tree_model_get_valist(cast(TreeModel*)&this, iter, var_args);
       }
 
@@ -32605,7 +33408,7 @@ struct TreeModel /* Interface */ {
       // <iter>: The #GtkTreeIter.
       // <column>: The column to lookup the value at.
       // <value>: An empty #GValue to set.
-      void get_value()(TreeIter* iter, int column, /*out*/ GObject2.Value* value) {
+      void get_value()(TreeIter* iter, int column, /*out*/ GObject2.Value* value) nothrow {
          gtk_tree_model_get_value(cast(TreeModel*)&this, iter, column, value);
       }
 
@@ -32617,14 +33420,14 @@ struct TreeModel /* Interface */ {
       // RETURNS: %TRUE, if @child has been set to the first child.
       // <iter>: The new #GtkTreeIter to be set to the child.
       // <parent>: The #GtkTreeIter, or %NULL
-      int iter_children()(/*out*/ TreeIter* iter, TreeIter* parent=null) {
+      int iter_children()(/*out*/ TreeIter* iter, TreeIter* parent=null) nothrow {
          return gtk_tree_model_iter_children(cast(TreeModel*)&this, iter, parent);
       }
 
       // Returns %TRUE if @iter has children, %FALSE otherwise.
       // RETURNS: %TRUE if @iter has children.
       // <iter>: The #GtkTreeIter to test for children.
-      int iter_has_child()(TreeIter* iter) {
+      int iter_has_child()(TreeIter* iter) nothrow {
          return gtk_tree_model_iter_has_child(cast(TreeModel*)&this, iter);
       }
 
@@ -32632,7 +33435,7 @@ struct TreeModel /* Interface */ {
       // is %NULL, then the number of toplevel nodes is returned.
       // RETURNS: The number of children of @iter.
       // <iter>: The #GtkTreeIter, or %NULL.
-      int iter_n_children()(TreeIter* iter=null) {
+      int iter_n_children()(TreeIter* iter=null) nothrow {
          return gtk_tree_model_iter_n_children(cast(TreeModel*)&this, iter);
       }
 
@@ -32640,7 +33443,7 @@ struct TreeModel /* Interface */ {
       // is no next @iter, %FALSE is returned and @iter is set to be invalid.
       // RETURNS: %TRUE if @iter has been changed to the next node.
       // <iter>: The #GtkTreeIter.
-      int iter_next()(TreeIter* iter) {
+      int iter_next()(TreeIter* iter) nothrow {
          return gtk_tree_model_iter_next(cast(TreeModel*)&this, iter);
       }
 
@@ -32653,7 +33456,7 @@ struct TreeModel /* Interface */ {
       // <iter>: The #GtkTreeIter to set to the nth child.
       // <parent>: The #GtkTreeIter to get the child from, or %NULL.
       // <n>: Then index of the desired child.
-      int iter_nth_child()(/*out*/ TreeIter* iter, TreeIter* parent, int n) {
+      int iter_nth_child()(/*out*/ TreeIter* iter, TreeIter* parent, int n) nothrow {
          return gtk_tree_model_iter_nth_child(cast(TreeModel*)&this, iter, parent, n);
       }
 
@@ -32664,7 +33467,7 @@ struct TreeModel /* Interface */ {
       // RETURNS: %TRUE, if @iter is set to the parent of @child.
       // <iter>: The new #GtkTreeIter to set to the parent.
       // <child>: The #GtkTreeIter.
-      int iter_parent()(/*out*/ TreeIter* iter, TreeIter* child) {
+      int iter_parent()(/*out*/ TreeIter* iter, TreeIter* child) nothrow {
          return gtk_tree_model_iter_parent(cast(TreeModel*)&this, iter, child);
       }
 
@@ -32679,14 +33482,14 @@ struct TreeModel /* Interface */ {
       // A model should be expected to be able to get an iter independent of its
       // reffed state.
       // <iter>: The #GtkTreeIter.
-      void ref_node()(TreeIter* iter) {
+      void ref_node()(TreeIter* iter) nothrow {
          gtk_tree_model_ref_node(cast(TreeModel*)&this, iter);
       }
 
       // Emits the "row-changed" signal on @tree_model.
       // <path>: A #GtkTreePath pointing to the changed row
       // <iter>: A valid #GtkTreeIter pointing to the changed row
-      void row_changed()(TreePath* path, TreeIter* iter) {
+      void row_changed()(TreePath* path, TreeIter* iter) nothrow {
          gtk_tree_model_row_changed(cast(TreeModel*)&this, path, iter);
       }
 
@@ -32695,7 +33498,7 @@ struct TreeModel /* Interface */ {
       // should be the location that the row previously was at.  It may not be a 
       // valid location anymore.
       // <path>: A #GtkTreePath pointing to the previous location of the deleted row.
-      void row_deleted()(TreePath* path) {
+      void row_deleted()(TreePath* path) nothrow {
          gtk_tree_model_row_deleted(cast(TreeModel*)&this, path);
       }
 
@@ -32703,14 +33506,14 @@ struct TreeModel /* Interface */ {
       // called by models after the child state of a node changes.
       // <path>: A #GtkTreePath pointing to the changed row
       // <iter>: A valid #GtkTreeIter pointing to the changed row
-      void row_has_child_toggled()(TreePath* path, TreeIter* iter) {
+      void row_has_child_toggled()(TreePath* path, TreeIter* iter) nothrow {
          gtk_tree_model_row_has_child_toggled(cast(TreeModel*)&this, path, iter);
       }
 
       // Emits the "row-inserted" signal on @tree_model
       // <path>: A #GtkTreePath pointing to the inserted row
       // <iter>: A valid #GtkTreeIter pointing to the inserted row
-      void row_inserted()(TreePath* path, TreeIter* iter) {
+      void row_inserted()(TreePath* path, TreeIter* iter) nothrow {
          gtk_tree_model_row_inserted(cast(TreeModel*)&this, path, iter);
       }
 
@@ -32719,13 +33522,13 @@ struct TreeModel /* Interface */ {
       // <path>: A #GtkTreePath pointing to the tree node whose children have been reordered
       // <iter>: A valid #GtkTreeIter pointing to the node whose children have been reordered, or %NULL if the depth of @path is 0.
       // <new_order>: an array of integers mapping the current position of each child to its old position before the re-ordering, i.e. @new_order<literal>[newpos] = oldpos</literal>.
-      void rows_reordered()(TreePath* path, TreeIter* iter, int* new_order) {
+      void rows_reordered()(TreePath* path, TreeIter* iter, int* new_order) nothrow {
          gtk_tree_model_rows_reordered(cast(TreeModel*)&this, path, iter, new_order);
       }
 
       // Creates a new #GtkTreeModel, with @child_model as the child model.
       // RETURNS: A new #GtkTreeModel.
-      TreeModel* /*new*/ sort_new_with_model()() {
+      TreeModel* /*new*/ sort_new_with_model()() nothrow {
          return gtk_tree_model_sort_new_with_model(cast(TreeModel*)&this);
       }
 
@@ -32735,20 +33538,22 @@ struct TreeModel /* Interface */ {
       // For more information on what this means, see gtk_tree_model_ref_node().
       // Please note that nodes that are deleted are not unreffed.
       // <iter>: The #GtkTreeIter.
-      void unref_node()(TreeIter* iter) {
+      void unref_node()(TreeIter* iter) nothrow {
          gtk_tree_model_unref_node(cast(TreeModel*)&this, iter);
       }
 
       // This signal is emitted when a row in the model has changed.
       // <path>: a #GtkTreePath identifying the changed row
       // <iter>: a valid #GtkTreeIter pointing to the changed row
-      extern (C) alias static void function (TreeModel* this_, TreePath* path, TreeIter* iter, void* user_data=null) signal_row_changed;
+      extern (C) alias static void function (TreeModel* this_, TreePath* path, TreeIter* iter, void* user_data=null) nothrow signal_row_changed;
 
       ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
          return super_.signal_connect!name(cb, data, cf);
       }
 
-      ulong signal_connect(string name:"row-changed", CB:signal_row_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      ulong signal_connect(string name:"row-changed", CB:signal_row_changed)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_row_changed)||_ttmm!(CB, signal_row_changed)()) {
          return signal_connect_data!()(&this, cast(char*)"row-changed",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -32760,8 +33565,10 @@ struct TreeModel /* Interface */ {
       // The location pointed to by @path should be the location that
       // the row previously was at. It may not be a valid location anymore.
       // <path>: a #GtkTreePath identifying the row
-      extern (C) alias static void function (TreeModel* this_, TreePath* path, void* user_data=null) signal_row_deleted;
-      ulong signal_connect(string name:"row-deleted", CB:signal_row_deleted)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (TreeModel* this_, TreePath* path, void* user_data=null) nothrow signal_row_deleted;
+      ulong signal_connect(string name:"row-deleted", CB:signal_row_deleted)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_row_deleted)||_ttmm!(CB, signal_row_deleted)()) {
          return signal_connect_data!()(&this, cast(char*)"row-deleted",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -32770,8 +33577,10 @@ struct TreeModel /* Interface */ {
       // its last child row.
       // <path>: a #GtkTreePath identifying the row
       // <iter>: a valid #GtkTreeIter pointing to the row
-      extern (C) alias static void function (TreeModel* this_, TreePath* path, TreeIter* iter, void* user_data=null) signal_row_has_child_toggled;
-      ulong signal_connect(string name:"row-has-child-toggled", CB:signal_row_has_child_toggled)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (TreeModel* this_, TreePath* path, TreeIter* iter, void* user_data=null) nothrow signal_row_has_child_toggled;
+      ulong signal_connect(string name:"row-has-child-toggled", CB:signal_row_has_child_toggled)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_row_has_child_toggled)||_ttmm!(CB, signal_row_has_child_toggled)()) {
          return signal_connect_data!()(&this, cast(char*)"row-has-child-toggled",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -32782,8 +33591,10 @@ struct TreeModel /* Interface */ {
       // then fill it with the desired values.
       // <path>: a #GtkTreePath identifying the new row
       // <iter>: a valid #GtkTreeIter pointing to the new row
-      extern (C) alias static void function (TreeModel* this_, TreePath* path, TreeIter* iter, void* user_data=null) signal_row_inserted;
-      ulong signal_connect(string name:"row-inserted", CB:signal_row_inserted)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (TreeModel* this_, TreePath* path, TreeIter* iter, void* user_data=null) nothrow signal_row_inserted;
+      ulong signal_connect(string name:"row-inserted", CB:signal_row_inserted)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_row_inserted)||_ttmm!(CB, signal_row_inserted)()) {
          return signal_connect_data!()(&this, cast(char*)"row-inserted",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -32796,8 +33607,10 @@ struct TreeModel /* Interface */ {
       // <path>: a #GtkTreePath identifying the tree node whose children have been reordered
       // <iter>: a valid #GtkTreeIter pointing to the node whose
       // <new_order>: an array of integers mapping the current position of each child to its old position before the re-ordering, i.e. @new_order<literal>[newpos] = oldpos</literal>.
-      extern (C) alias static void function (TreeModel* this_, TreePath* path, TreeIter* iter, void* new_order, void* user_data=null) signal_rows_reordered;
-      ulong signal_connect(string name:"rows-reordered", CB:signal_rows_reordered)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (TreeModel* this_, TreePath* path, TreeIter* iter, void* new_order, void* user_data=null) nothrow signal_rows_reordered;
+      ulong signal_connect(string name:"rows-reordered", CB:signal_rows_reordered)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_rows_reordered)||_ttmm!(CB, signal_rows_reordered)()) {
          return signal_connect_data!()(&this, cast(char*)"rows-reordered",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -32822,7 +33635,7 @@ struct TreeModelFilter /* : GObject.Object */ {
    // being filtered is static (and doesn't change often) and there has been
    // a lot of unreffed access to nodes. As a side effect of this function,
    // all unreffed iters will be invalid.
-   void clear_cache()() {
+   void clear_cache()() nothrow {
       gtk_tree_model_filter_clear_cache(&this);
    }
 
@@ -32834,7 +33647,7 @@ struct TreeModelFilter /* : GObject.Object */ {
    // RETURNS: %TRUE, if @filter_iter was set, i.e. if @child_iter is a
    // <filter_iter>: An uninitialized #GtkTreeIter.
    // <child_iter>: A valid #GtkTreeIter pointing to a row on the child model.
-   int convert_child_iter_to_iter()(/*out*/ TreeIter* filter_iter, TreeIter* child_iter) {
+   int convert_child_iter_to_iter()(/*out*/ TreeIter* filter_iter, TreeIter* child_iter) nothrow {
       return gtk_tree_model_filter_convert_child_iter_to_iter(&this, filter_iter, child_iter);
    }
 
@@ -32846,7 +33659,7 @@ struct TreeModelFilter /* : GObject.Object */ {
    // is returned.
    // RETURNS: A newly allocated #GtkTreePath, or %NULL.
    // <child_path>: A #GtkTreePath to convert.
-   TreePath* /*new*/ convert_child_path_to_path()(TreePath* child_path) {
+   TreePath* /*new*/ convert_child_path_to_path()(TreePath* child_path) nothrow {
       return gtk_tree_model_filter_convert_child_path_to_path(&this, child_path);
    }
 
@@ -32854,7 +33667,7 @@ struct TreeModelFilter /* : GObject.Object */ {
    // Sets @child_iter to point to the row pointed to by @filter_iter.
    // <child_iter>: An uninitialized #GtkTreeIter.
    // <filter_iter>: A valid #GtkTreeIter pointing to a row on @filter.
-   void convert_iter_to_child_iter()(/*out*/ TreeIter* child_iter, TreeIter* filter_iter) {
+   void convert_iter_to_child_iter()(/*out*/ TreeIter* child_iter, TreeIter* filter_iter) nothrow {
       gtk_tree_model_filter_convert_iter_to_child_iter(&this, child_iter, filter_iter);
    }
 
@@ -32864,21 +33677,21 @@ struct TreeModelFilter /* : GObject.Object */ {
    // does not point to a location in the child model, %NULL is returned.
    // RETURNS: A newly allocated #GtkTreePath, or %NULL.
    // <filter_path>: A #GtkTreePath to convert.
-   TreePath* /*new*/ convert_path_to_child_path()(TreePath* filter_path) {
+   TreePath* /*new*/ convert_path_to_child_path()(TreePath* filter_path) nothrow {
       return gtk_tree_model_filter_convert_path_to_child_path(&this, filter_path);
    }
 
    // VERSION: 2.4
    // Returns a pointer to the child model of @filter.
    // RETURNS: A pointer to a #GtkTreeModel.
-   TreeModel* get_model()() {
+   TreeModel* get_model()() nothrow {
       return gtk_tree_model_filter_get_model(&this);
    }
 
    // VERSION: 2.4
    // Emits ::row_changed for each row in the child model, which causes
    // the filter to re-evaluate whether a row is visible or not.
-   void refilter()() {
+   void refilter()() nothrow {
       gtk_tree_model_filter_refilter(&this);
    }
 
@@ -32895,7 +33708,7 @@ struct TreeModelFilter /* : GObject.Object */ {
    // <func>: A #GtkTreeModelFilterModifyFunc
    // <data>: User data to pass to the modify function, or %NULL.
    // <destroy>: Destroy notifier of @data, or %NULL.
-   void set_modify_func()(int n_columns, Type* types, TreeModelFilterModifyFunc func, void* data=null, GLib2.DestroyNotify destroy=null) {
+   void set_modify_func()(int n_columns, Type* types, TreeModelFilterModifyFunc func, void* data=null, GLib2.DestroyNotify destroy=null) nothrow {
       gtk_tree_model_filter_set_modify_func(&this, n_columns, types, func, data, destroy);
    }
 
@@ -32905,7 +33718,7 @@ struct TreeModelFilter /* : GObject.Object */ {
    // %G_TYPE_BOOLEAN, where %TRUE means that a row is visible, and %FALSE
    // if not.
    // <column>: A #gint which is the column containing the visible information.
-   void set_visible_column()(int column) {
+   void set_visible_column()(int column) nothrow {
       gtk_tree_model_filter_set_visible_column(&this, column);
    }
 
@@ -32939,107 +33752,107 @@ struct TreeModelFilter /* : GObject.Object */ {
    // <func>: A #GtkTreeModelFilterVisibleFunc, the visible function.
    // <data>: User data to pass to the visible function, or %NULL.
    // <destroy>: Destroy notifier of @data, or %NULL.
-   void set_visible_func()(TreeModelFilterVisibleFunc func, void* data=null, GLib2.DestroyNotify destroy=null) {
+   void set_visible_func()(TreeModelFilterVisibleFunc func, void* data=null, GLib2.DestroyNotify destroy=null) nothrow {
       gtk_tree_model_filter_set_visible_func(&this, func, data, destroy);
    }
 }
 
 struct TreeModelFilterClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function () _gtk_reserved0;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved0;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
 }
 
-extern (C) alias void function (TreeModel* model, TreeIter* iter, GObject2.Value* value, int column, void* data) TreeModelFilterModifyFunc;
+extern (C) alias void function (TreeModel* model, TreeIter* iter, GObject2.Value* value, int column, void* data) nothrow TreeModelFilterModifyFunc;
 
 struct TreeModelFilterPrivate {
 }
 
-extern (C) alias int function (TreeModel* model, TreeIter* iter, void* data) TreeModelFilterVisibleFunc;
+extern (C) alias int function (TreeModel* model, TreeIter* iter, void* data) nothrow TreeModelFilterVisibleFunc;
 
 enum TreeModelFlags {
    ITERS_PERSIST = 1,
    LIST_ONLY = 2
 }
-extern (C) alias int function (TreeModel* model, TreePath* path, TreeIter* iter, void* data) TreeModelForeachFunc;
+extern (C) alias int function (TreeModel* model, TreePath* path, TreeIter* iter, void* data) nothrow TreeModelForeachFunc;
 
 struct TreeModelIface {
    GObject2.TypeInterface g_iface;
 
    // <path>: A #GtkTreePath pointing to the changed row
    // <iter>: A valid #GtkTreeIter pointing to the changed row
-   extern (C) void function (TreeModel* tree_model, TreePath* path, TreeIter* iter) row_changed;
+   extern (C) void function (TreeModel* tree_model, TreePath* path, TreeIter* iter) nothrow row_changed;
 
    // <path>: A #GtkTreePath pointing to the inserted row
    // <iter>: A valid #GtkTreeIter pointing to the inserted row
-   extern (C) void function (TreeModel* tree_model, TreePath* path, TreeIter* iter) row_inserted;
+   extern (C) void function (TreeModel* tree_model, TreePath* path, TreeIter* iter) nothrow row_inserted;
 
    // <path>: A #GtkTreePath pointing to the changed row
    // <iter>: A valid #GtkTreeIter pointing to the changed row
-   extern (C) void function (TreeModel* tree_model, TreePath* path, TreeIter* iter) row_has_child_toggled;
+   extern (C) void function (TreeModel* tree_model, TreePath* path, TreeIter* iter) nothrow row_has_child_toggled;
    // <path>: A #GtkTreePath pointing to the previous location of the deleted row.
-   extern (C) void function (TreeModel* tree_model, TreePath* path) row_deleted;
+   extern (C) void function (TreeModel* tree_model, TreePath* path) nothrow row_deleted;
 
    // <path>: A #GtkTreePath pointing to the tree node whose children have been reordered
    // <iter>: A valid #GtkTreeIter pointing to the node whose children have been reordered, or %NULL if the depth of @path is 0.
    // <new_order>: an array of integers mapping the current position of each child to its old position before the re-ordering, i.e. @new_order<literal>[newpos] = oldpos</literal>.
-   extern (C) void function (TreeModel* tree_model, TreePath* path, TreeIter* iter, int* new_order) rows_reordered;
+   extern (C) void function (TreeModel* tree_model, TreePath* path, TreeIter* iter, int* new_order) nothrow rows_reordered;
    // RETURNS: The flags supported by this interface.
-   extern (C) TreeModelFlags function (TreeModel* tree_model) get_flags;
+   extern (C) TreeModelFlags function (TreeModel* tree_model) nothrow get_flags;
    // RETURNS: The number of columns.
-   extern (C) int function (TreeModel* tree_model) get_n_columns;
+   extern (C) int function (TreeModel* tree_model) nothrow get_n_columns;
 
    // RETURNS: The type of the column.
    // <index_>: The column index.
-   extern (C) Type function (TreeModel* tree_model, int index_) get_column_type;
+   extern (C) Type function (TreeModel* tree_model, int index_) nothrow get_column_type;
 
    // RETURNS: %TRUE, if @iter was set.
    // <iter>: The uninitialized #GtkTreeIter.
    // <path>: The #GtkTreePath.
-   extern (C) int function (TreeModel* tree_model, /*out*/ TreeIter* iter, TreePath* path) get_iter;
+   extern (C) int function (TreeModel* tree_model, /*out*/ TreeIter* iter, TreePath* path) nothrow get_iter;
 
    // RETURNS: a newly-created #GtkTreePath.
    // <iter>: The #GtkTreeIter.
-   extern (C) TreePath* /*new*/ function (TreeModel* tree_model, TreeIter* iter) get_path;
+   extern (C) TreePath* /*new*/ function (TreeModel* tree_model, TreeIter* iter) nothrow get_path;
 
    // <iter>: The #GtkTreeIter.
    // <column>: The column to lookup the value at.
    // <value>: An empty #GValue to set.
-   extern (C) void function (TreeModel* tree_model, TreeIter* iter, int column, /*out*/ GObject2.Value* value) get_value;
+   extern (C) void function (TreeModel* tree_model, TreeIter* iter, int column, /*out*/ GObject2.Value* value) nothrow get_value;
 
    // RETURNS: %TRUE if @iter has been changed to the next node.
    // <iter>: The #GtkTreeIter.
-   extern (C) int function (TreeModel* tree_model, TreeIter* iter) iter_next;
+   extern (C) int function (TreeModel* tree_model, TreeIter* iter) nothrow iter_next;
 
    // RETURNS: %TRUE, if @child has been set to the first child.
    // <iter>: The new #GtkTreeIter to be set to the child.
    // <parent>: The #GtkTreeIter, or %NULL
-   extern (C) int function (TreeModel* tree_model, /*out*/ TreeIter* iter, TreeIter* parent=null) iter_children;
+   extern (C) int function (TreeModel* tree_model, /*out*/ TreeIter* iter, TreeIter* parent=null) nothrow iter_children;
 
    // RETURNS: %TRUE if @iter has children.
    // <iter>: The #GtkTreeIter to test for children.
-   extern (C) int function (TreeModel* tree_model, TreeIter* iter) iter_has_child;
+   extern (C) int function (TreeModel* tree_model, TreeIter* iter) nothrow iter_has_child;
 
    // RETURNS: The number of children of @iter.
    // <iter>: The #GtkTreeIter, or %NULL.
-   extern (C) int function (TreeModel* tree_model, TreeIter* iter=null) iter_n_children;
+   extern (C) int function (TreeModel* tree_model, TreeIter* iter=null) nothrow iter_n_children;
 
    // RETURNS: %TRUE, if @parent has an @n<!-- -->th child.
    // <iter>: The #GtkTreeIter to set to the nth child.
    // <parent>: The #GtkTreeIter to get the child from, or %NULL.
    // <n>: Then index of the desired child.
-   extern (C) int function (TreeModel* tree_model, /*out*/ TreeIter* iter, TreeIter* parent, int n) iter_nth_child;
+   extern (C) int function (TreeModel* tree_model, /*out*/ TreeIter* iter, TreeIter* parent, int n) nothrow iter_nth_child;
 
    // RETURNS: %TRUE, if @iter is set to the parent of @child.
    // <iter>: The new #GtkTreeIter to set to the parent.
    // <child>: The #GtkTreeIter.
-   extern (C) int function (TreeModel* tree_model, /*out*/ TreeIter* iter, TreeIter* child) iter_parent;
+   extern (C) int function (TreeModel* tree_model, /*out*/ TreeIter* iter, TreeIter* child) nothrow iter_parent;
    // <iter>: The #GtkTreeIter.
-   extern (C) void function (TreeModel* tree_model, TreeIter* iter) ref_node;
+   extern (C) void function (TreeModel* tree_model, TreeIter* iter) nothrow ref_node;
    // <iter>: The #GtkTreeIter.
-   extern (C) void function (TreeModel* tree_model, TreeIter* iter) unref_node;
+   extern (C) void function (TreeModel* tree_model, TreeIter* iter) nothrow unref_node;
 }
 
 struct TreeModelSort /* : GObject.Object */ {
@@ -33070,7 +33883,7 @@ struct TreeModelSort /* : GObject.Object */ {
    // sorted is static (and doesn't change often) and there has been a lot of
    // unreffed access to nodes.  As a side effect of this function, all unreffed
    // iters will be invalid.
-   void clear_cache()() {
+   void clear_cache()() nothrow {
       gtk_tree_model_sort_clear_cache(&this);
    }
 
@@ -33080,7 +33893,7 @@ struct TreeModelSort /* : GObject.Object */ {
    // RETURNS: %TRUE, if @sort_iter was set, i.e. if @sort_iter is a
    // <sort_iter>: An uninitialized #GtkTreeIter.
    // <child_iter>: A valid #GtkTreeIter pointing to a row on the child model
-   int convert_child_iter_to_iter()(/*out*/ TreeIter* sort_iter, TreeIter* child_iter) {
+   int convert_child_iter_to_iter()(/*out*/ TreeIter* sort_iter, TreeIter* child_iter) nothrow {
       return gtk_tree_model_sort_convert_child_iter_to_iter(&this, sort_iter, child_iter);
    }
 
@@ -33089,14 +33902,14 @@ struct TreeModelSort /* : GObject.Object */ {
    // path on the child model, then %NULL is returned.
    // RETURNS: A newly allocated #GtkTreePath, or %NULL
    // <child_path>: A #GtkTreePath to convert
-   TreePath* /*new*/ convert_child_path_to_path()(TreePath* child_path) {
+   TreePath* /*new*/ convert_child_path_to_path()(TreePath* child_path) nothrow {
       return gtk_tree_model_sort_convert_child_path_to_path(&this, child_path);
    }
 
    // Sets @child_iter to point to the row pointed to by @sorted_iter.
    // <child_iter>: An uninitialized #GtkTreeIter
    // <sorted_iter>: A valid #GtkTreeIter pointing to a row on @tree_model_sort.
-   void convert_iter_to_child_iter()(/*out*/ TreeIter* child_iter, TreeIter* sorted_iter) {
+   void convert_iter_to_child_iter()(/*out*/ TreeIter* child_iter, TreeIter* sorted_iter) nothrow {
       gtk_tree_model_sort_convert_iter_to_child_iter(&this, child_iter, sorted_iter);
    }
 
@@ -33107,13 +33920,13 @@ struct TreeModelSort /* : GObject.Object */ {
    // %NULL is returned.
    // RETURNS: A newly allocated #GtkTreePath, or %NULL
    // <sorted_path>: A #GtkTreePath to convert
-   TreePath* /*new*/ convert_path_to_child_path()(TreePath* sorted_path) {
+   TreePath* /*new*/ convert_path_to_child_path()(TreePath* sorted_path) nothrow {
       return gtk_tree_model_sort_convert_path_to_child_path(&this, sorted_path);
    }
 
    // Returns the model the #GtkTreeModelSort is sorting.
    // RETURNS: the "child model" being sorted
-   TreeModel* get_model()() {
+   TreeModel* get_model()() nothrow {
       return gtk_tree_model_sort_get_model(&this);
    }
 
@@ -33124,7 +33937,7 @@ struct TreeModelSort /* : GObject.Object */ {
    // Checks if the given iter is a valid iter for this #GtkTreeModelSort.
    // RETURNS: %TRUE if the iter is valid, %FALSE if the iter is invalid.
    // <iter>: A #GtkTreeIter.
-   int iter_is_valid()(TreeIter* iter) {
+   int iter_is_valid()(TreeIter* iter) nothrow {
       return gtk_tree_model_sort_iter_is_valid(&this, iter);
    }
 
@@ -33132,30 +33945,31 @@ struct TreeModelSort /* : GObject.Object */ {
    // is, it is in the same order as the child model. It will re-sort the model
    // to be in the same order as the child model only if the #GtkTreeModelSort
    // is in 'unsorted' state.
-   void reset_default_sort_func()() {
+   void reset_default_sort_func()() nothrow {
       gtk_tree_model_sort_reset_default_sort_func(&this);
    }
 }
 
 struct TreeModelSortClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct TreePath {
 
    // Creates a new #GtkTreePath.  This structure refers to a row.
    // RETURNS: A newly created #GtkTreePath.
-   static TreePath* /*new*/ new_()() {
+   static TreePath* /*new*/ new_()() nothrow {
       return gtk_tree_path_new();
    }
+   alias new_!() opCall;
 
    // Creates a new #GtkTreePath.  The string representation of this path is "0"
    // RETURNS: A new #GtkTreePath.
-   static TreePath* /*new*/ new_first()() {
+   static TreePath* /*new*/ new_first()() nothrow {
       return gtk_tree_path_new_first();
    }
 
@@ -33173,14 +33987,15 @@ struct TreePath {
    // path string is passed in, %NULL is returned.
    // RETURNS: A newly-created #GtkTreePath, or %NULL
    // <path>: The string representation of a path.
-   static TreePath* /*new*/ new_from_string()(char* path) {
+   static TreePath* /*new*/ new_from_string()(char* path) nothrow {
       return gtk_tree_path_new_from_string(path);
    }
+   alias new_from_string!() opCall;
 
    // Appends a new index to a path.  As a result, the depth of the path is
    // increased.
    // <index_>: The index.
-   void append_index()(int index_) {
+   void append_index()(int index_) nothrow {
       gtk_tree_path_append_index(&this, index_);
    }
 
@@ -33189,34 +34004,34 @@ struct TreePath {
    // then 0 is returned.
    // RETURNS: The relative positions of @a and @b
    // <b>: A #GtkTreePath to compare with.
-   int compare()(TreePath* b) {
+   int compare()(TreePath* b) nothrow {
       return gtk_tree_path_compare(&this, b);
    }
 
    // Creates a new #GtkTreePath as a copy of @path.
    // RETURNS: A new #GtkTreePath.
-   TreePath* /*new*/ copy()() {
+   TreePath* /*new*/ copy()() nothrow {
       return gtk_tree_path_copy(&this);
    }
    // Moves @path to point to the first child of the current path.
-   void down()() {
+   void down()() nothrow {
       gtk_tree_path_down(&this);
    }
    // Frees @path.
-   void free()() {
+   void free()() nothrow {
       gtk_tree_path_free(&this);
    }
 
    // Returns the current depth of @path.
    // RETURNS: The depth of @path
-   int get_depth()() {
+   int get_depth()() nothrow {
       return gtk_tree_path_get_depth(&this);
    }
 
    // Returns the current indices of @path.  This is an array of integers, each
    // representing a node in a tree.  This value should not be freed.
    // RETURNS: The current indices, or %NULL.
-   int* get_indices()() {
+   int* get_indices()() nothrow {
       return gtk_tree_path_get_indices(&this);
    }
 
@@ -33227,52 +34042,52 @@ struct TreePath {
    // The array should not be freed.
    // RETURNS: The current indices, or %NULL.
    // <depth>: Number of elements returned in the integer array
-   int* get_indices_with_depth()(/*out*/ int* depth) {
+   int* get_indices_with_depth()(/*out*/ int* depth) nothrow {
       return gtk_tree_path_get_indices_with_depth(&this, depth);
    }
 
    // Returns %TRUE if @descendant is a descendant of @path.
    // RETURNS: %TRUE if @descendant is contained inside @path
    // <descendant>: another #GtkTreePath
-   int is_ancestor()(TreePath* descendant) {
+   int is_ancestor()(TreePath* descendant) nothrow {
       return gtk_tree_path_is_ancestor(&this, descendant);
    }
 
    // Returns %TRUE if @path is a descendant of @ancestor.
    // RETURNS: %TRUE if @ancestor contains @path somewhere below it
    // <ancestor>: another #GtkTreePath
-   int is_descendant()(TreePath* ancestor) {
+   int is_descendant()(TreePath* ancestor) nothrow {
       return gtk_tree_path_is_descendant(&this, ancestor);
    }
    // Moves the @path to point to the next node at the current depth.
-   void next()() {
+   void next()() nothrow {
       gtk_tree_path_next(&this);
    }
 
    // Prepends a new index to a path.  As a result, the depth of the path is
    // increased.
    // <index_>: The index.
-   void prepend_index()(int index_) {
+   void prepend_index()(int index_) nothrow {
       gtk_tree_path_prepend_index(&this, index_);
    }
 
    // Moves the @path to point to the previous node at the current depth, 
    // if it exists.
    // RETURNS: %TRUE if @path has a previous node, and the move was made.
-   int prev()() {
+   int prev()() nothrow {
       return gtk_tree_path_prev(&this);
    }
 
    // Generates a string representation of the path.  This string is a ':'
    // separated list of numbers.  For example, "4:10:0:3" would be an acceptable return value for this string.
    // RETURNS: A newly-allocated string.  Must be freed with g_free().
-   char* /*new*/ to_string()() {
+   char* /*new*/ to_string()() nothrow {
       return gtk_tree_path_to_string(&this);
    }
 
    // Moves the @path to point to its parent node, if it has a parent.
    // RETURNS: %TRUE if @path has a parent, and the move was made.
-   int up()() {
+   int up()() nothrow {
       return gtk_tree_path_up(&this);
    }
 }
@@ -33286,9 +34101,10 @@ struct TreeRowReference {
    // RETURNS: A newly allocated #GtkTreeRowReference, or %NULL
    // <model>: A #GtkTreeModel
    // <path>: A valid #GtkTreePath to monitor
-   static TreeRowReference* /*new*/ new_()(TreeModel* model, TreePath* path) {
+   static TreeRowReference* /*new*/ new_()(TreeModel* model, TreePath* path) nothrow {
       return gtk_tree_row_reference_new(model, path);
    }
+   alias new_!() opCall;
 
    // You do not need to use this function.  Creates a row reference based on
    // so long as it exists.  If @path isn't a valid path in @model, then %NULL is
@@ -33311,39 +34127,40 @@ struct TreeRowReference {
    // <proxy>: A proxy #GObject
    // <model>: A #GtkTreeModel
    // <path>: A valid #GtkTreePath to monitor
-   static TreeRowReference* /*new*/ new_proxy()(GObject2.Object* proxy, TreeModel* model, TreePath* path) {
+   static TreeRowReference* /*new*/ new_proxy()(GObject2.Object* proxy, TreeModel* model, TreePath* path) nothrow {
       return gtk_tree_row_reference_new_proxy(proxy, model, path);
    }
+   alias new_proxy!() opCall;
 
    // VERSION: 2.2
    // Copies a #GtkTreeRowReference.
    // RETURNS: a copy of @reference.
-   TreeRowReference* /*new*/ copy()() {
+   TreeRowReference* /*new*/ copy()() nothrow {
       return gtk_tree_row_reference_copy(&this);
    }
    // Free's @reference. @reference may be %NULL.
-   void free()() {
+   void free()() nothrow {
       gtk_tree_row_reference_free(&this);
    }
 
    // VERSION: 2.8
    // Returns the model that the row reference is monitoring.
    // RETURNS: the model
-   TreeModel* get_model()() {
+   TreeModel* get_model()() nothrow {
       return gtk_tree_row_reference_get_model(&this);
    }
 
    // Returns a path that the row reference currently points to, or %NULL if the
    // path pointed to is no longer valid.
    // RETURNS: A current path, or %NULL.
-   TreePath* /*new*/ get_path()() {
+   TreePath* /*new*/ get_path()() nothrow {
       return gtk_tree_row_reference_get_path(&this);
    }
 
    // Returns %TRUE if the @reference is non-%NULL and refers to a current valid
    // path.
    // RETURNS: %TRUE if @reference points to a valid path.
-   int valid()() {
+   int valid()() nothrow {
       return gtk_tree_row_reference_valid(&this);
    }
 }
@@ -33363,14 +34180,14 @@ struct TreeSelection /* : GObject.Object */ {
    // VERSION: 2.2
    // Returns the number of rows that have been selected in @tree.
    // RETURNS: The number of rows selected.
-   int count_selected_rows()() {
+   int count_selected_rows()() nothrow {
       return gtk_tree_selection_count_selected_rows(&this);
    }
 
    // Gets the selection mode for @selection. See
    // gtk_tree_selection_set_mode().
    // RETURNS: the current selection mode
-   SelectionMode get_mode()() {
+   SelectionMode get_mode()() nothrow {
       return gtk_tree_selection_get_mode(&this);
    }
 
@@ -33378,7 +34195,7 @@ struct TreeSelection /* : GObject.Object */ {
    // VERSION: 2.14
    // Returns the current selection function.
    // RETURNS: The function.
-   TreeSelectionFunc get_select_function()() {
+   TreeSelectionFunc get_select_function()() nothrow {
       return gtk_tree_selection_get_select_function(&this);
    }
 
@@ -33390,7 +34207,7 @@ struct TreeSelection /* : GObject.Object */ {
    // RETURNS: TRUE, if there is a selected node.
    // <model>: A pointer to set to the #GtkTreeModel, or NULL.
    // <iter>: The #GtkTreeIter, or NULL.
-   int get_selected()(/*out*/ TreeModel** model=null, /*out*/ TreeIter* iter=null) {
+   int get_selected()(/*out*/ TreeModel** model=null, /*out*/ TreeIter* iter=null) nothrow {
       return gtk_tree_selection_get_selected(&this, model, iter);
    }
 
@@ -33406,27 +34223,27 @@ struct TreeSelection /* : GObject.Object */ {
    // ]|
    // RETURNS: A #GList containing a #GtkTreePath for each selected row.
    // <model>: A pointer to set to the #GtkTreeModel, or %NULL.
-   GLib2.List* /*new*/ get_selected_rows()(/*out*/ TreeModel** model=null) {
+   GLib2.List* /*new*/ get_selected_rows()(/*out*/ TreeModel** model=null) nothrow {
       return gtk_tree_selection_get_selected_rows(&this, model);
    }
 
    // Returns the tree view associated with @selection.
    // RETURNS: A #GtkTreeView
-   TreeView* get_tree_view()() {
+   TreeView* get_tree_view()() nothrow {
       return gtk_tree_selection_get_tree_view(&this);
    }
 
    // Unintrospectable method: get_user_data() / gtk_tree_selection_get_user_data()
    // Returns the user data for the selection function.
    // RETURNS: The user data.
-   void* get_user_data()() {
+   void* get_user_data()() nothrow {
       return gtk_tree_selection_get_user_data(&this);
    }
 
    // Returns %TRUE if the row at @iter is currently selected.
    // RETURNS: %TRUE, if @iter is selected
    // <iter>: A valid #GtkTreeIter
-   int iter_is_selected()(TreeIter* iter) {
+   int iter_is_selected()(TreeIter* iter) nothrow {
       return gtk_tree_selection_iter_is_selected(&this, iter);
    }
 
@@ -33434,32 +34251,32 @@ struct TreeSelection /* : GObject.Object */ {
    // does not point to a valid location, %FALSE is returned
    // RETURNS: %TRUE if @path is selected.
    // <path>: A #GtkTreePath to check selection on.
-   int path_is_selected()(TreePath* path) {
+   int path_is_selected()(TreePath* path) nothrow {
       return gtk_tree_selection_path_is_selected(&this, path);
    }
 
    // Selects all the nodes. @selection must be set to #GTK_SELECTION_MULTIPLE
    // mode.
-   void select_all()() {
+   void select_all()() nothrow {
       gtk_tree_selection_select_all(&this);
    }
 
    // Selects the specified iterator.
    // <iter>: The #GtkTreeIter to be selected.
-   void select_iter()(TreeIter* iter) {
+   void select_iter()(TreeIter* iter) nothrow {
       gtk_tree_selection_select_iter(&this, iter);
    }
 
    // Select the row at @path.
    // <path>: The #GtkTreePath to be selected.
-   void select_path()(TreePath* path) {
+   void select_path()(TreePath* path) nothrow {
       gtk_tree_selection_select_path(&this, path);
    }
 
    // Selects a range of nodes, determined by @start_path and @end_path inclusive.
    // <start_path>: The initial node of the range.
    // <end_path>: The final node of the range.
-   void select_range()(TreePath* start_path, TreePath* end_path) {
+   void select_range()(TreePath* start_path, TreePath* end_path) nothrow {
       gtk_tree_selection_select_range(&this, start_path, end_path);
    }
 
@@ -33468,7 +34285,7 @@ struct TreeSelection /* : GObject.Object */ {
    // gtk_tree_selection_get_selected_rows() might be more useful.
    // <func>: The function to call for each selected node.
    // <data>: user data to pass to the function.
-   void selected_foreach()(TreeSelectionForeachFunc func, void* data) {
+   void selected_foreach()(TreeSelectionForeachFunc func, void* data) nothrow {
       gtk_tree_selection_selected_foreach(&this, func, data);
    }
 
@@ -33476,7 +34293,7 @@ struct TreeSelection /* : GObject.Object */ {
    // #GTK_SELECTION_MULTIPLE, then the anchor is kept selected, if it was
    // previously selected.
    // <type>: The selection mode
-   void set_mode()(SelectionMode type) {
+   void set_mode()(SelectionMode type) nothrow {
       gtk_tree_selection_set_mode(&this, type);
    }
 
@@ -33487,23 +34304,23 @@ struct TreeSelection /* : GObject.Object */ {
    // <func>: The selection function.
    // <data>: The selection function's data.
    // <destroy>: The destroy function for user data.  May be NULL.
-   void set_select_function()(TreeSelectionFunc func, void* data, GLib2.DestroyNotify destroy) {
+   void set_select_function()(TreeSelectionFunc func, void* data, GLib2.DestroyNotify destroy) nothrow {
       gtk_tree_selection_set_select_function(&this, func, data, destroy);
    }
    // Unselects all the nodes.
-   void unselect_all()() {
+   void unselect_all()() nothrow {
       gtk_tree_selection_unselect_all(&this);
    }
 
    // Unselects the specified iterator.
    // <iter>: The #GtkTreeIter to be unselected.
-   void unselect_iter()(TreeIter* iter) {
+   void unselect_iter()(TreeIter* iter) nothrow {
       gtk_tree_selection_unselect_iter(&this, iter);
    }
 
    // Unselects the row at @path.
    // <path>: The #GtkTreePath to be unselected.
-   void unselect_path()(TreePath* path) {
+   void unselect_path()(TreePath* path) nothrow {
       gtk_tree_selection_unselect_path(&this, path);
    }
 
@@ -33512,16 +34329,18 @@ struct TreeSelection /* : GObject.Object */ {
    // inclusive.
    // <start_path>: The initial node of the range.
    // <end_path>: The initial node of the range.
-   void unselect_range()(TreePath* start_path, TreePath* end_path) {
+   void unselect_range()(TreePath* start_path, TreePath* end_path) nothrow {
       gtk_tree_selection_unselect_range(&this, start_path, end_path);
    }
-   extern (C) alias static void function (TreeSelection* this_, void* user_data=null) signal_changed;
+   extern (C) alias static void function (TreeSelection* this_, void* user_data=null) nothrow signal_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"changed", CB:signal_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"changed", CB:signal_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_changed)||_ttmm!(CB, signal_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -33529,16 +34348,16 @@ struct TreeSelection /* : GObject.Object */ {
 
 struct TreeSelectionClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (TreeSelection* selection) changed;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (TreeSelection* selection) nothrow changed;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
-extern (C) alias void function (TreeModel* model, TreePath* path, TreeIter* iter, void* data) TreeSelectionForeachFunc;
+extern (C) alias void function (TreeModel* model, TreePath* path, TreeIter* iter, void* data) nothrow TreeSelectionForeachFunc;
 
-extern (C) alias int function (TreeSelection* selection, TreeModel* model, TreePath* path, int path_currently_selected, void* data) TreeSelectionFunc;
+extern (C) alias int function (TreeSelection* selection, TreeModel* model, TreePath* path, int path_currently_selected, void* data) nothrow TreeSelectionFunc;
 
 struct TreeSortable /* Interface */ {
    mixin template __interface__() {
@@ -33550,7 +34369,7 @@ struct TreeSortable /* Interface */ {
       // RETURNS: %TRUE if the sort column is not one of the special sort
       // <sort_column_id>: The sort column id to be filled in
       // <order>: The #GtkSortType to be filled in
-      int get_sort_column_id()(int* sort_column_id, SortType* order) {
+      int get_sort_column_id()(int* sort_column_id, SortType* order) nothrow {
          return gtk_tree_sortable_get_sort_column_id(cast(TreeSortable*)&this, sort_column_id, order);
       }
 
@@ -33558,7 +34377,7 @@ struct TreeSortable /* Interface */ {
       // primarily by GtkTreeViewColumns in order to determine if a model can 
       // go back to the default state, or not.
       // RETURNS: %TRUE, if the model has a default sort function
-      int has_default_sort_func()() {
+      int has_default_sort_func()() nothrow {
          return gtk_tree_sortable_has_default_sort_func(cast(TreeSortable*)&this);
       }
 
@@ -33573,7 +34392,7 @@ struct TreeSortable /* Interface */ {
       // <sort_func>: The comparison function
       // <user_data>: User data to pass to @sort_func, or %NULL
       // <destroy>: Destroy notifier of @user_data, or %NULL
-      void set_default_sort_func()(TreeIterCompareFunc sort_func, void* user_data=null, GLib2.DestroyNotify destroy=null) {
+      void set_default_sort_func()(TreeIterCompareFunc sort_func, void* user_data=null, GLib2.DestroyNotify destroy=null) nothrow {
          gtk_tree_sortable_set_default_sort_func(cast(TreeSortable*)&this, sort_func, user_data, destroy);
       }
 
@@ -33593,7 +34412,7 @@ struct TreeSortable /* Interface */ {
       // </variablelist>
       // <sort_column_id>: the sort column id to set
       // <order>: The sort order of the column
-      void set_sort_column_id()(int sort_column_id, SortType order) {
+      void set_sort_column_id()(int sort_column_id, SortType order) nothrow {
          gtk_tree_sortable_set_sort_column_id(cast(TreeSortable*)&this, sort_column_id, order);
       }
 
@@ -33604,24 +34423,26 @@ struct TreeSortable /* Interface */ {
       // <sort_func>: The comparison function
       // <user_data>: User data to pass to @sort_func, or %NULL
       // <destroy>: Destroy notifier of @user_data, or %NULL
-      void set_sort_func()(int sort_column_id, TreeIterCompareFunc sort_func, void* user_data=null, GLib2.DestroyNotify destroy=null) {
+      void set_sort_func()(int sort_column_id, TreeIterCompareFunc sort_func, void* user_data=null, GLib2.DestroyNotify destroy=null) nothrow {
          gtk_tree_sortable_set_sort_func(cast(TreeSortable*)&this, sort_column_id, sort_func, user_data, destroy);
       }
       // Emits a #GtkTreeSortable::sort-column-changed signal on @sortable.
-      void sort_column_changed()() {
+      void sort_column_changed()() nothrow {
          gtk_tree_sortable_sort_column_changed(cast(TreeSortable*)&this);
       }
 
       // The ::sort-column-changed signal is emitted when the sort column
       // or sort order of @sortable is changed. The signal is emitted before
       // the contents of @sortable are resorted.
-      extern (C) alias static void function (TreeSortable* this_, void* user_data=null) signal_sort_column_changed;
+      extern (C) alias static void function (TreeSortable* this_, void* user_data=null) nothrow signal_sort_column_changed;
 
       ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
          return super_.signal_connect!name(cb, data, cf);
       }
 
-      ulong signal_connect(string name:"sort-column-changed", CB:signal_sort_column_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      ulong signal_connect(string name:"sort-column-changed", CB:signal_sort_column_changed)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_sort_column_changed)||_ttmm!(CB, signal_sort_column_changed)()) {
          return signal_connect_data!()(&this, cast(char*)"sort-column-changed",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -33631,24 +34452,24 @@ struct TreeSortable /* Interface */ {
 
 struct TreeSortableIface {
    GObject2.TypeInterface g_iface;
-   extern (C) void function (TreeSortable* sortable) sort_column_changed;
+   extern (C) void function (TreeSortable* sortable) nothrow sort_column_changed;
 
    // RETURNS: %TRUE if the sort column is not one of the special sort
    // <sort_column_id>: The sort column id to be filled in
    // <order>: The #GtkSortType to be filled in
-   extern (C) int function (TreeSortable* sortable, int* sort_column_id, SortType* order) get_sort_column_id;
+   extern (C) int function (TreeSortable* sortable, int* sort_column_id, SortType* order) nothrow get_sort_column_id;
 
    // <sort_column_id>: the sort column id to set
    // <order>: The sort order of the column
-   extern (C) void function (TreeSortable* sortable, int sort_column_id, SortType order) set_sort_column_id;
+   extern (C) void function (TreeSortable* sortable, int sort_column_id, SortType order) nothrow set_sort_column_id;
 
    // <sort_column_id>: the sort column id to set the function for
    // <destroy>: Destroy notifier of @user_data, or %NULL
-   extern (C) void function (TreeSortable* sortable, int sort_column_id, TreeIterCompareFunc func, void* data, GLib2.DestroyNotify destroy=null) set_sort_func;
+   extern (C) void function (TreeSortable* sortable, int sort_column_id, TreeIterCompareFunc func, void* data, GLib2.DestroyNotify destroy=null) nothrow set_sort_func;
    // <destroy>: Destroy notifier of @user_data, or %NULL
-   extern (C) void function (TreeSortable* sortable, TreeIterCompareFunc func, void* data, GLib2.DestroyNotify destroy=null) set_default_sort_func;
+   extern (C) void function (TreeSortable* sortable, TreeIterCompareFunc func, void* data, GLib2.DestroyNotify destroy=null) nothrow set_default_sort_func;
    // RETURNS: %TRUE, if the model has a default sort function
-   extern (C) int function (TreeSortable* sortable) has_default_sort_func;
+   extern (C) int function (TreeSortable* sortable) nothrow has_default_sort_func;
 }
 
 struct TreeStore /* : GObject.Object */ {
@@ -33690,7 +34511,7 @@ struct TreeStore /* : GObject.Object */ {
    // RETURNS: a new #GtkTreeStore
    // <n_columns>: number of columns in the tree store
    // <types>: an array of #GType types for the columns, from first to last
-   static TreeStore* /*new*/ newv()(int n_columns, Type* types) {
+   static TreeStore* /*new*/ newv()(int n_columns, Type* types) nothrow {
       return gtk_tree_store_newv(n_columns, types);
    }
 
@@ -33701,11 +34522,11 @@ struct TreeStore /* : GObject.Object */ {
    // gtk_tree_store_set() or gtk_tree_store_set_value().
    // <iter>: An unset #GtkTreeIter to set to the appended row
    // <parent>: A valid #GtkTreeIter, or %NULL
-   void append()(/*out*/ TreeIter* iter, TreeIter* parent=null) {
+   void append()(/*out*/ TreeIter* iter, TreeIter* parent=null) nothrow {
       gtk_tree_store_append(&this, iter, parent);
    }
    // Removes all rows from @tree_store
-   void clear()() {
+   void clear()() nothrow {
       gtk_tree_store_clear(&this);
    }
 
@@ -33719,7 +34540,7 @@ struct TreeStore /* : GObject.Object */ {
    // <iter>: An unset #GtkTreeIter to set to the new row
    // <parent>: A valid #GtkTreeIter, or %NULL
    // <position>: position to insert the new row
-   void insert()(/*out*/ TreeIter* iter, TreeIter* parent, int position) {
+   void insert()(/*out*/ TreeIter* iter, TreeIter* parent, int position) nothrow {
       gtk_tree_store_insert(&this, iter, parent, position);
    }
 
@@ -33732,7 +34553,7 @@ struct TreeStore /* : GObject.Object */ {
    // <iter>: An unset #GtkTreeIter to set to the new row
    // <parent>: A valid #GtkTreeIter, or %NULL
    // <sibling>: A valid #GtkTreeIter, or %NULL
-   void insert_after()(/*out*/ TreeIter* iter, TreeIter* parent=null, TreeIter* sibling=null) {
+   void insert_after()(/*out*/ TreeIter* iter, TreeIter* parent=null, TreeIter* sibling=null) nothrow {
       gtk_tree_store_insert_after(&this, iter, parent, sibling);
    }
 
@@ -33745,7 +34566,7 @@ struct TreeStore /* : GObject.Object */ {
    // <iter>: An unset #GtkTreeIter to set to the new row
    // <parent>: A valid #GtkTreeIter, or %NULL
    // <sibling>: A valid #GtkTreeIter, or %NULL
-   void insert_before()(/*out*/ TreeIter* iter, TreeIter* parent=null, TreeIter* sibling=null) {
+   void insert_before()(/*out*/ TreeIter* iter, TreeIter* parent=null, TreeIter* sibling=null) nothrow {
       gtk_tree_store_insert_before(&this, iter, parent, sibling);
    }
 
@@ -33785,7 +34606,7 @@ struct TreeStore /* : GObject.Object */ {
    // <columns>: an array of column numbers
    // <values>: an array of GValues
    // <n_values>: the length of the @columns and @values arrays
-   void insert_with_valuesv()(/*out*/ TreeIter* iter, TreeIter* parent, int position, int* columns, GObject2.Value* values, int n_values) {
+   void insert_with_valuesv()(/*out*/ TreeIter* iter, TreeIter* parent, int position, int* columns, GObject2.Value* values, int n_values) nothrow {
       gtk_tree_store_insert_with_valuesv(&this, iter, parent, position, columns, values, n_values);
    }
 
@@ -33794,7 +34615,7 @@ struct TreeStore /* : GObject.Object */ {
    // RETURNS: %TRUE, if @iter is an ancestor of @descendant
    // <iter>: A valid #GtkTreeIter
    // <descendant>: A valid #GtkTreeIter
-   int is_ancestor()(TreeIter* iter, TreeIter* descendant) {
+   int is_ancestor()(TreeIter* iter, TreeIter* descendant) nothrow {
       return gtk_tree_store_is_ancestor(&this, iter, descendant);
    }
 
@@ -33802,7 +34623,7 @@ struct TreeStore /* : GObject.Object */ {
    // for anything down a level, etc.
    // RETURNS: The depth of @iter
    // <iter>: A valid #GtkTreeIter
-   int iter_depth()(TreeIter* iter) {
+   int iter_depth()(TreeIter* iter) nothrow {
       return gtk_tree_store_iter_depth(&this, iter);
    }
 
@@ -33811,7 +34632,7 @@ struct TreeStore /* : GObject.Object */ {
    // Checks if the given iter is a valid iter for this #GtkTreeStore.
    // RETURNS: %TRUE if the iter is valid, %FALSE if the iter is invalid.
    // <iter>: A #GtkTreeIter.
-   int iter_is_valid()(TreeIter* iter) {
+   int iter_is_valid()(TreeIter* iter) nothrow {
       return gtk_tree_store_iter_is_valid(&this, iter);
    }
 
@@ -33821,7 +34642,7 @@ struct TreeStore /* : GObject.Object */ {
    // to the start of the level.
    // <iter>: A #GtkTreeIter.
    // <position>: A #GtkTreeIter.
-   void move_after()(TreeIter* iter, TreeIter* position=null) {
+   void move_after()(TreeIter* iter, TreeIter* position=null) nothrow {
       gtk_tree_store_move_after(&this, iter, position);
    }
 
@@ -33831,7 +34652,7 @@ struct TreeStore /* : GObject.Object */ {
    // moved to the end of the level.
    // <iter>: A #GtkTreeIter.
    // <position>: A #GtkTreeIter or %NULL.
-   void move_before()(TreeIter* iter, TreeIter* position=null) {
+   void move_before()(TreeIter* iter, TreeIter* position=null) nothrow {
       gtk_tree_store_move_before(&this, iter, position);
    }
 
@@ -33842,7 +34663,7 @@ struct TreeStore /* : GObject.Object */ {
    // call gtk_tree_store_set() or gtk_tree_store_set_value().
    // <iter>: An unset #GtkTreeIter to set to the prepended row
    // <parent>: A valid #GtkTreeIter, or %NULL
-   void prepend()(/*out*/ TreeIter* iter, TreeIter* parent=null) {
+   void prepend()(/*out*/ TreeIter* iter, TreeIter* parent=null) nothrow {
       gtk_tree_store_prepend(&this, iter, parent);
    }
 
@@ -33851,7 +34672,7 @@ struct TreeStore /* : GObject.Object */ {
    // last one.
    // RETURNS: %TRUE if @iter is still valid, %FALSE if not.
    // <iter>: A valid #GtkTreeIter
-   int remove()(TreeIter* iter) {
+   int remove()(TreeIter* iter) nothrow {
       return gtk_tree_store_remove(&this, iter);
    }
 
@@ -33861,7 +34682,7 @@ struct TreeStore /* : GObject.Object */ {
    // unsorted stores.
    // <parent>: A #GtkTreeIter.
    // <new_order>: an array of integers mapping the new position of each child to its old position before the re-ordering, i.e. @new_order<literal>[newpos] = oldpos</literal>.
-   void reorder()(TreeIter* parent, int* new_order) {
+   void reorder()(TreeIter* parent, int* new_order) nothrow {
       gtk_tree_store_reorder(&this, parent, new_order);
    }
 
@@ -33885,7 +34706,7 @@ struct TreeStore /* : GObject.Object */ {
    // or a method on the #GtkTreeModel interface is called.
    // <n_columns>: Number of columns for the tree store
    // <types>: An array of #GType types, one for each column
-   void set_column_types()(int n_columns, Type* types) {
+   void set_column_types()(int n_columns, Type* types) nothrow {
       gtk_tree_store_set_column_types(&this, n_columns, types);
    }
 
@@ -33894,7 +34715,7 @@ struct TreeStore /* : GObject.Object */ {
    // use by language bindings.
    // <iter>: A valid #GtkTreeIter for the row being modified
    // <var_args>: <type>va_list</type> of column/value pairs
-   void set_valist()(TreeIter* iter, va_list var_args) {
+   void set_valist()(TreeIter* iter, va_list var_args) nothrow {
       gtk_tree_store_set_valist(&this, iter, var_args);
    }
 
@@ -33904,7 +34725,7 @@ struct TreeStore /* : GObject.Object */ {
    // <iter>: A valid #GtkTreeIter for the row being modified
    // <column>: column number to modify
    // <value>: new value for the cell
-   void set_value()(TreeIter* iter, int column, GObject2.Value* value) {
+   void set_value()(TreeIter* iter, int column, GObject2.Value* value) nothrow {
       gtk_tree_store_set_value(&this, iter, column, value);
    }
 
@@ -33917,7 +34738,7 @@ struct TreeStore /* : GObject.Object */ {
    // <columns>: an array of column numbers
    // <values>: an array of GValues
    // <n_values>: the length of the @columns and @values arrays
-   void set_valuesv()(TreeIter* iter, int* columns, GObject2.Value* values, int n_values) {
+   void set_valuesv()(TreeIter* iter, int* columns, GObject2.Value* values, int n_values) nothrow {
       gtk_tree_store_set_valuesv(&this, iter, columns, values, n_values);
    }
 
@@ -33926,17 +34747,17 @@ struct TreeStore /* : GObject.Object */ {
    // only works with unsorted stores.
    // <a>: A #GtkTreeIter.
    // <b>: Another #GtkTreeIter.
-   void swap()(TreeIter* a, TreeIter* b) {
+   void swap()(TreeIter* a, TreeIter* b) nothrow {
       gtk_tree_store_swap(&this, a, b);
    }
 }
 
 struct TreeStoreClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct TreeView /* : Container */ {
@@ -33951,40 +34772,42 @@ struct TreeView /* : Container */ {
 
    // Creates a new #GtkTreeView widget.
    // RETURNS: A newly created #GtkTreeView widget.
-   static TreeView* new_()() {
+   static TreeView* new_()() nothrow {
       return gtk_tree_view_new();
    }
+   alias new_!() opCall;
 
    // Creates a new #GtkTreeView widget with the model initialized to @model.
    // RETURNS: A newly created #GtkTreeView widget.
    // <model>: the model.
-   static TreeView* new_with_model()(TreeModel* model) {
+   static TreeView* new_with_model()(TreeModel* model) nothrow {
       return gtk_tree_view_new_with_model(model);
    }
+   alias new_with_model!() opCall;
 
    // Appends @column to the list of columns. If @tree_view has "fixed_height"
    // mode enabled, then @column must have its "sizing" property set to be
    // GTK_TREE_VIEW_COLUMN_FIXED.
    // RETURNS: The number of columns in @tree_view after appending.
    // <column>: The #GtkTreeViewColumn to add.
-   int append_column()(TreeViewColumn* column) {
+   int append_column()(TreeViewColumn* column) nothrow {
       return gtk_tree_view_append_column(&this, column);
    }
    // Recursively collapses all visible, expanded nodes in @tree_view.
-   void collapse_all()() {
+   void collapse_all()() nothrow {
       gtk_tree_view_collapse_all(&this);
    }
 
    // Collapses a row (hides its child rows, if they exist).
    // RETURNS: %TRUE if the row was collapsed.
    // <path>: path to a row in the @tree_view
-   int collapse_row()(TreePath* path) {
+   int collapse_row()(TreePath* path) nothrow {
       return gtk_tree_view_collapse_row(&this, path);
    }
 
    // Resizes all columns to their optimal width. Only works after the
    // treeview has been realized.
-   void columns_autosize()() {
+   void columns_autosize()() nothrow {
       gtk_tree_view_columns_autosize(&this);
    }
 
@@ -33995,7 +34818,7 @@ struct TreeView /* : Container */ {
    // <by>: Y coordinate relative to bin_window
    // <tx>: return location for tree X coordinate
    // <ty>: return location for tree Y coordinate
-   void convert_bin_window_to_tree_coords()(int bx, int by, /*out*/ int* tx, /*out*/ int* ty) {
+   void convert_bin_window_to_tree_coords()(int bx, int by, /*out*/ int* tx, /*out*/ int* ty) nothrow {
       gtk_tree_view_convert_bin_window_to_tree_coords(&this, bx, by, tx, ty);
    }
 
@@ -34006,7 +34829,7 @@ struct TreeView /* : Container */ {
    // <by>: bin_window Y coordinate
    // <wx>: return location for widget X coordinate
    // <wy>: return location for widget Y coordinate
-   void convert_bin_window_to_widget_coords()(int bx, int by, /*out*/ int* wx, /*out*/ int* wy) {
+   void convert_bin_window_to_widget_coords()(int bx, int by, /*out*/ int* wx, /*out*/ int* wy) nothrow {
       gtk_tree_view_convert_bin_window_to_widget_coords(&this, bx, by, wx, wy);
    }
 
@@ -34017,7 +34840,7 @@ struct TreeView /* : Container */ {
    // <ty>: tree Y coordinate
    // <bx>: return location for X coordinate relative to bin_window
    // <by>: return location for Y coordinate relative to bin_window
-   void convert_tree_to_bin_window_coords()(int tx, int ty, /*out*/ int* bx, /*out*/ int* by) {
+   void convert_tree_to_bin_window_coords()(int tx, int ty, /*out*/ int* bx, /*out*/ int* by) nothrow {
       gtk_tree_view_convert_tree_to_bin_window_coords(&this, tx, ty, bx, by);
    }
 
@@ -34028,7 +34851,7 @@ struct TreeView /* : Container */ {
    // <ty>: Y coordinate relative to the tree
    // <wx>: return location for widget X coordinate
    // <wy>: return location for widget Y coordinate
-   void convert_tree_to_widget_coords()(int tx, int ty, /*out*/ int* wx, /*out*/ int* wy) {
+   void convert_tree_to_widget_coords()(int tx, int ty, /*out*/ int* wx, /*out*/ int* wy) nothrow {
       gtk_tree_view_convert_tree_to_widget_coords(&this, tx, ty, wx, wy);
    }
 
@@ -34039,7 +34862,7 @@ struct TreeView /* : Container */ {
    // <wy>: Y coordinate relative to the widget
    // <bx>: return location for bin_window X coordinate
    // <by>: return location for bin_window Y coordinate
-   void convert_widget_to_bin_window_coords()(int wx, int wy, /*out*/ int* bx, /*out*/ int* by) {
+   void convert_widget_to_bin_window_coords()(int wx, int wy, /*out*/ int* bx, /*out*/ int* by) nothrow {
       gtk_tree_view_convert_widget_to_bin_window_coords(&this, wx, wy, bx, by);
    }
 
@@ -34050,7 +34873,7 @@ struct TreeView /* : Container */ {
    // <wy>: Y coordinate relative to the widget
    // <tx>: return location for tree X coordinate
    // <ty>: return location for tree Y coordinate
-   void convert_widget_to_tree_coords()(int wx, int wy, /*out*/ int* tx, /*out*/ int* ty) {
+   void convert_widget_to_tree_coords()(int wx, int wy, /*out*/ int* tx, /*out*/ int* ty) nothrow {
       gtk_tree_view_convert_widget_to_tree_coords(&this, wx, wy, tx, ty);
    }
 
@@ -34058,7 +34881,7 @@ struct TreeView /* : Container */ {
    // This image is used for a drag icon.
    // RETURNS: a newly-allocated pixmap of the drag icon.
    // <path>: a #GtkTreePath in @tree_view
-   Gdk2.Pixmap* create_row_drag_icon()(TreePath* path) {
+   Gdk2.Pixmap* create_row_drag_icon()(TreePath* path) nothrow {
       return gtk_tree_view_create_row_drag_icon(&this, path);
    }
 
@@ -34067,7 +34890,7 @@ struct TreeView /* : Container */ {
    // <targets>: the table of targets that the drag will support
    // <n_targets>: the number of items in @targets
    // <actions>: the bitmask of possible actions for a drag from this widget
-   void enable_model_drag_dest()(TargetEntry* targets, int n_targets, Gdk2.DragAction actions) {
+   void enable_model_drag_dest()(TargetEntry* targets, int n_targets, Gdk2.DragAction actions) nothrow {
       gtk_tree_view_enable_model_drag_dest(&this, targets, n_targets, actions);
    }
 
@@ -34077,11 +34900,11 @@ struct TreeView /* : Container */ {
    // <targets>: the table of targets that the drag will support
    // <n_targets>: the number of items in @targets
    // <actions>: the bitmask of possible actions for a drag from this widget
-   void enable_model_drag_source()(Gdk2.ModifierType start_button_mask, TargetEntry* targets, int n_targets, Gdk2.DragAction actions) {
+   void enable_model_drag_source()(Gdk2.ModifierType start_button_mask, TargetEntry* targets, int n_targets, Gdk2.DragAction actions) nothrow {
       gtk_tree_view_enable_model_drag_source(&this, start_button_mask, targets, n_targets, actions);
    }
    // Recursively expands all nodes in the @tree_view.
-   void expand_all()() {
+   void expand_all()() nothrow {
       gtk_tree_view_expand_all(&this);
    }
 
@@ -34089,14 +34912,14 @@ struct TreeView /* : Container */ {
    // RETURNS: %TRUE if the row existed and had children
    // <path>: path to a row
    // <open_all>: whether to recursively expand, or just expand immediate children
-   int expand_row()(TreePath* path, int open_all) {
+   int expand_row()(TreePath* path, int open_all) nothrow {
       return gtk_tree_view_expand_row(&this, path, open_all);
    }
 
    // VERSION: 2.2
    // Expands the row at @path. This will also expand all parent rows of
    // <path>: path to a row.
-   void expand_to_path()(TreePath* path) {
+   void expand_to_path()(TreePath* path) nothrow {
       gtk_tree_view_expand_to_path(&this, path);
    }
 
@@ -34111,7 +34934,7 @@ struct TreeView /* : Container */ {
    // <path>: a #GtkTreePath for the row, or %NULL to get only horizontal coordinates
    // <column>: a #GtkTreeViewColumn for the column, or %NULL to get only vertical coordiantes
    // <rect>: rectangle to fill with cell background rect
-   void get_background_area()(TreePath* path, TreeViewColumn* column, /*out*/ Gdk2.Rectangle* rect) {
+   void get_background_area()(TreePath* path, TreeViewColumn* column, /*out*/ Gdk2.Rectangle* rect) nothrow {
       gtk_tree_view_get_background_area(&this, path, column, rect);
    }
 
@@ -34120,7 +34943,7 @@ struct TreeView /* : Container */ {
    // to confirm that the event on @tree_view is on the right window.
    // hasn't been realized yet
    // RETURNS: A #GdkWindow, or %NULL when @tree_view
-   Gdk2.Window* get_bin_window()() {
+   Gdk2.Window* get_bin_window()() nothrow {
       return gtk_tree_view_get_bin_window(&this);
    }
 
@@ -34136,7 +34959,7 @@ struct TreeView /* : Container */ {
    // <path>: a #GtkTreePath for the row, or %NULL to get only horizontal coordinates
    // <column>: a #GtkTreeViewColumn for the column, or %NULL to get only vertical coordinates
    // <rect>: rectangle to fill with cell rect
-   void get_cell_area()(TreePath* path, TreeViewColumn* column, /*out*/ Gdk2.Rectangle* rect) {
+   void get_cell_area()(TreePath* path, TreeViewColumn* column, /*out*/ Gdk2.Rectangle* rect) nothrow {
       gtk_tree_view_get_cell_area(&this, path, column, rect);
    }
 
@@ -34144,14 +34967,14 @@ struct TreeView /* : Container */ {
    // position is outside the range of columns.
    // RETURNS: The #GtkTreeViewColumn, or %NULL if the
    // <n>: The position of the column, counting from 0.
-   TreeViewColumn* get_column()(int n) {
+   TreeViewColumn* get_column()(int n) nothrow {
       return gtk_tree_view_get_column(&this, n);
    }
 
    // Returns a #GList of all the #GtkTreeViewColumn s currently in @tree_view.
    // The returned list must be freed with g_list_free ().
    // RETURNS: A list of #GtkTreeViewColumn s
-   GLib2.List* /*new container*/ get_columns()() {
+   GLib2.List* /*new container*/ get_columns()() nothrow {
       return gtk_tree_view_get_columns(&this);
    }
 
@@ -34162,7 +34985,7 @@ struct TreeView /* : Container */ {
    // you are done with it.
    // <path>: A pointer to be filled with the current cursor path, or %NULL
    // <focus_column>: A pointer to be filled with the current focus column, or %NULL
-   void get_cursor()(/*out*/ TreePath** path=null, /*out*/ TreeViewColumn** focus_column=null) {
+   void get_cursor()(/*out*/ TreePath** path=null, /*out*/ TreeViewColumn** focus_column=null) nothrow {
       gtk_tree_view_get_cursor(&this, path, focus_column);
    }
 
@@ -34175,21 +34998,21 @@ struct TreeView /* : Container */ {
    // <drag_y>: the position to determine the destination row for
    // <path>: Return location for the path of the highlighted row, or %NULL.
    // <pos>: Return location for the drop position, or %NULL
-   int get_dest_row_at_pos()(int drag_x, int drag_y, /*out*/ TreePath** path=null, /*out*/ TreeViewDropPosition* pos=null) {
+   int get_dest_row_at_pos()(int drag_x, int drag_y, /*out*/ TreePath** path=null, /*out*/ TreeViewDropPosition* pos=null) nothrow {
       return gtk_tree_view_get_dest_row_at_pos(&this, drag_x, drag_y, path, pos);
    }
 
    // Gets information about the row that is highlighted for feedback.
    // <path>: Return location for the path of the highlighted row, or %NULL.
    // <pos>: Return location for the drop position, or %NULL
-   void get_drag_dest_row()(/*out*/ TreePath** path=null, /*out*/ TreeViewDropPosition* pos=null) {
+   void get_drag_dest_row()(/*out*/ TreePath** path=null, /*out*/ TreeViewDropPosition* pos=null) nothrow {
       gtk_tree_view_get_drag_dest_row(&this, path, pos);
    }
 
    // Returns whether or not the tree allows to start interactive searching 
    // by typing in text.
    // RETURNS: whether or not to let the user search interactively
-   int get_enable_search()() {
+   int get_enable_search()() nothrow {
       return gtk_tree_view_get_enable_search(&this);
    }
 
@@ -34197,21 +35020,21 @@ struct TreeView /* : Container */ {
    // Returns whether or not tree lines are drawn in @tree_view.
    // otherwise.
    // RETURNS: %TRUE if tree lines are drawn in @tree_view, %FALSE
-   int get_enable_tree_lines()() {
+   int get_enable_tree_lines()() nothrow {
       return gtk_tree_view_get_enable_tree_lines(&this);
    }
 
    // Returns the column that is the current expander column.
    // This column has the expander arrow drawn next to it.
    // RETURNS: The expander column.
-   TreeViewColumn* get_expander_column()() {
+   TreeViewColumn* get_expander_column()() nothrow {
       return gtk_tree_view_get_expander_column(&this);
    }
 
    // VERSION: 2.6
    // Returns whether fixed height mode is turned on for @tree_view.
    // RETURNS: %TRUE if @tree_view is in fixed height mode
-   int get_fixed_height_mode()() {
+   int get_fixed_height_mode()() nothrow {
       return gtk_tree_view_get_fixed_height_mode(&this);
    }
 
@@ -34219,41 +35042,41 @@ struct TreeView /* : Container */ {
    // Returns which grid lines are enabled in @tree_view.
    // are enabled.
    // RETURNS: a #GtkTreeViewGridLines value indicating which grid lines
-   TreeViewGridLines get_grid_lines()() {
+   TreeViewGridLines get_grid_lines()() nothrow {
       return gtk_tree_view_get_grid_lines(&this);
    }
 
    // Gets the #GtkAdjustment currently being used for the horizontal aspect.
    // if none is currently being used.
    // RETURNS: A #GtkAdjustment object, or %NULL
-   Adjustment* get_hadjustment()() {
+   Adjustment* get_hadjustment()() nothrow {
       return gtk_tree_view_get_hadjustment(&this);
    }
 
    // VERSION: 2.10
    // Returns whether all header columns are clickable.
    // RETURNS: %TRUE if all header columns are clickable, otherwise %FALSE
-   int get_headers_clickable()() {
+   int get_headers_clickable()() nothrow {
       return gtk_tree_view_get_headers_clickable(&this);
    }
 
    // Returns %TRUE if the headers on the @tree_view are visible.
    // RETURNS: Whether the headers are visible or not.
-   int get_headers_visible()() {
+   int get_headers_visible()() nothrow {
       return gtk_tree_view_get_headers_visible(&this);
    }
 
    // VERSION: 2.6 
    // Returns whether hover expansion mode is turned on for @tree_view.
    // RETURNS: %TRUE if @tree_view is in hover expansion mode
-   int get_hover_expand()() {
+   int get_hover_expand()() nothrow {
       return gtk_tree_view_get_hover_expand(&this);
    }
 
    // VERSION: 2.6 
    // Returns whether hover selection mode is turned on for @tree_view.
    // RETURNS: %TRUE if @tree_view is in hover selection mode
-   int get_hover_selection()() {
+   int get_hover_selection()() nothrow {
       return gtk_tree_view_get_hover_selection(&this);
    }
 
@@ -34261,14 +35084,14 @@ struct TreeView /* : Container */ {
    // Returns the amount, in pixels, of extra indentation for child levels
    // in @tree_view.
    // RETURNS: the amount of extra indentation for child levels in
-   int get_level_indentation()() {
+   int get_level_indentation()() nothrow {
       return gtk_tree_view_get_level_indentation(&this);
    }
 
    // Returns the model the #GtkTreeView is based on.  Returns %NULL if the
    // model is unset.
    // RETURNS: A #GtkTreeModel, or %NULL if none is currently being used.
-   TreeModel* get_model()() {
+   TreeModel* get_model()() nothrow {
       return gtk_tree_view_get_model(&this);
    }
 
@@ -34294,14 +35117,14 @@ struct TreeView /* : Container */ {
    // <column>: A pointer to a #GtkTreeViewColumn pointer to be filled in, or %NULL
    // <cell_x>: A pointer where the X coordinate relative to the cell can be placed, or %NULL
    // <cell_y>: A pointer where the Y coordinate relative to the cell can be placed, or %NULL
-   int get_path_at_pos()(int x, int y, /*out*/ TreePath** path=null, /*out*/ TreeViewColumn** column=null, /*out*/ int* cell_x=null, /*out*/ int* cell_y=null) {
+   int get_path_at_pos()(int x, int y, /*out*/ TreePath** path=null, /*out*/ TreeViewColumn** column=null, /*out*/ int* cell_x=null, /*out*/ int* cell_y=null) nothrow {
       return gtk_tree_view_get_path_at_pos(&this, x, y, path, column, cell_x, cell_y);
    }
 
    // Retrieves whether the user can reorder the tree via drag-and-drop. See
    // gtk_tree_view_set_reorderable().
    // RETURNS: %TRUE if the tree can be reordered.
-   int get_reorderable()() {
+   int get_reorderable()() nothrow {
       return gtk_tree_view_get_reorderable(&this);
    }
 
@@ -34309,7 +35132,7 @@ struct TreeView /* : Container */ {
    // VERSION: 2.6
    // Returns the current row separator function.
    // RETURNS: the current row separator function.
-   TreeViewRowSeparatorFunc get_row_separator_func()() {
+   TreeViewRowSeparatorFunc get_row_separator_func()() nothrow {
       return gtk_tree_view_get_row_separator_func(&this);
    }
 
@@ -34318,19 +35141,19 @@ struct TreeView /* : Container */ {
    // selection mode is #GTK_SELECTION_MULTIPLE, rubber banding will allow the
    // user to select multiple rows by dragging the mouse.
    // RETURNS: %TRUE if rubber banding in @tree_view is enabled.
-   int get_rubber_banding()() {
+   int get_rubber_banding()() nothrow {
       return gtk_tree_view_get_rubber_banding(&this);
    }
 
    // Gets the setting set by gtk_tree_view_set_rules_hint().
    // RETURNS: %TRUE if rules are useful for the user of this tree
-   int get_rules_hint()() {
+   int get_rules_hint()() nothrow {
       return gtk_tree_view_get_rules_hint(&this);
    }
 
    // Gets the column searched on by the interactive search code.
    // RETURNS: the column the interactive search code searches in.
-   int get_search_column()() {
+   int get_search_column()() nothrow {
       return gtk_tree_view_get_search_column(&this);
    }
 
@@ -34339,14 +35162,14 @@ struct TreeView /* : Container */ {
    // entry for @tree_view.  In case the built-in entry is being used, %NULL
    // will be returned.
    // RETURNS: the entry currently in use as search entry.
-   Entry* get_search_entry()() {
+   Entry* get_search_entry()() nothrow {
       return gtk_tree_view_get_search_entry(&this);
    }
 
    // Unintrospectable method: get_search_equal_func() / gtk_tree_view_get_search_equal_func()
    // Returns the compare function currently in use.
    // RETURNS: the currently used compare function for the search code.
-   TreeViewSearchEqualFunc get_search_equal_func()() {
+   TreeViewSearchEqualFunc get_search_equal_func()() nothrow {
       return gtk_tree_view_get_search_equal_func(&this);
    }
 
@@ -34354,13 +35177,13 @@ struct TreeView /* : Container */ {
    // VERSION: 2.10
    // Returns the positioning function currently in use.
    // RETURNS: the currently used function for positioning the search dialog.
-   TreeViewSearchPositionFunc get_search_position_func()() {
+   TreeViewSearchPositionFunc get_search_position_func()() nothrow {
       return gtk_tree_view_get_search_position_func(&this);
    }
 
    // Gets the #GtkTreeSelection associated with @tree_view.
    // RETURNS: A #GtkTreeSelection object.
-   TreeSelection* get_selection()() {
+   TreeSelection* get_selection()() nothrow {
       return gtk_tree_view_get_selection(&this);
    }
 
@@ -34368,7 +35191,7 @@ struct TreeView /* : Container */ {
    // Returns whether or not expanders are drawn in @tree_view.
    // otherwise.
    // RETURNS: %TRUE if expanders are drawn in @tree_view, %FALSE
-   int get_show_expanders()() {
+   int get_show_expanders()() nothrow {
       return gtk_tree_view_get_show_expanders(&this);
    }
 
@@ -34377,7 +35200,7 @@ struct TreeView /* : Container */ {
    // displaying tooltips on @tree_view's rows.
    // used, or -1 if this is disabled.
    // RETURNS: the index of the tooltip column that is currently being
-   int get_tooltip_column()() {
+   int get_tooltip_column()() nothrow {
       return gtk_tree_view_get_tooltip_column(&this);
    }
 
@@ -34398,14 +35221,14 @@ struct TreeView /* : Container */ {
    // <model>: a pointer to receive a #GtkTreeModel or %NULL
    // <path>: a pointer to receive a #GtkTreePath or %NULL
    // <iter>: a pointer to receive a #GtkTreeIter or %NULL
-   int get_tooltip_context()(/*inout*/ int* x, /*inout*/ int* y, int keyboard_tip, /*out*/ TreeModel** model=null, /*out*/ TreePath** path=null, /*out*/ TreeIter* iter=null) {
+   int get_tooltip_context()(/*inout*/ int* x, /*inout*/ int* y, int keyboard_tip, /*out*/ TreeModel** model=null, /*out*/ TreePath** path=null, /*out*/ TreeIter* iter=null) nothrow {
       return gtk_tree_view_get_tooltip_context(&this, x, y, keyboard_tip, model, path, iter);
    }
 
    // Gets the #GtkAdjustment currently being used for the vertical aspect.
    // if none is currently being used.
    // RETURNS: A #GtkAdjustment object, or %NULL
-   Adjustment* get_vadjustment()() {
+   Adjustment* get_vadjustment()() nothrow {
       return gtk_tree_view_get_vadjustment(&this);
    }
 
@@ -34416,7 +35239,7 @@ struct TreeView /* : Container */ {
    // RETURNS: %TRUE, if valid paths were placed in @start_path and @end_path.
    // <start_path>: Return location for start of region, or %NULL.
    // <end_path>: Return location for end of region, or %NULL.
-   int get_visible_range()(/*out*/ TreePath** start_path=null, /*out*/ TreePath** end_path=null) {
+   int get_visible_range()(/*out*/ TreePath** start_path=null, /*out*/ TreePath** end_path=null) nothrow {
       return gtk_tree_view_get_visible_range(&this, start_path, end_path);
    }
 
@@ -34426,7 +35249,7 @@ struct TreeView /* : Container */ {
    // Tree coordinates start at 0,0 for row 0 of the tree, and cover the entire
    // scrollable area of the tree.
    // <visible_rect>: rectangle to fill
-   void get_visible_rect()(/*out*/ Gdk2.Rectangle* visible_rect) {
+   void get_visible_rect()(/*out*/ Gdk2.Rectangle* visible_rect) nothrow {
       gtk_tree_view_get_visible_rect(&this, visible_rect);
    }
 
@@ -34437,7 +35260,7 @@ struct TreeView /* : Container */ {
    // RETURNS: The number of columns in @tree_view after insertion.
    // <column>: The #GtkTreeViewColumn to be inserted.
    // <position>: The position to insert @column in.
-   int insert_column()(TreeViewColumn* column, int position) {
+   int insert_column()(TreeViewColumn* column, int position) nothrow {
       return gtk_tree_view_insert_column(&this, column, position);
    }
 
@@ -34467,7 +35290,7 @@ struct TreeView /* : Container */ {
    // <func>: function to set attributes of cell renderer
    // <data>: data for @func
    // <dnotify>: destroy notifier for @data
-   int insert_column_with_data_func()(int position, char* title, CellRenderer* cell, TreeCellDataFunc func, void* data, GLib2.DestroyNotify dnotify) {
+   int insert_column_with_data_func()(int position, char* title, CellRenderer* cell, TreeCellDataFunc func, void* data, GLib2.DestroyNotify dnotify) nothrow {
       return gtk_tree_view_insert_column_with_data_func(&this, position, title, cell, func, data, dnotify);
    }
 
@@ -34476,42 +35299,42 @@ struct TreeView /* : Container */ {
    // in @tree_view.
    // done in @tree_view.
    // RETURNS: %TRUE if a rubber banding operation is currently being
-   int is_rubber_banding_active()() {
+   int is_rubber_banding_active()() nothrow {
       return gtk_tree_view_is_rubber_banding_active(&this);
    }
 
    // Calls @func on all expanded rows.
    // <func>: A function to be called
    // <data>: User data to be passed to the function.
-   void map_expanded_rows()(TreeViewMappingFunc func, void* data) {
+   void map_expanded_rows()(TreeViewMappingFunc func, void* data) nothrow {
       gtk_tree_view_map_expanded_rows(&this, func, data);
    }
 
    // Moves @column to be after to @base_column.  If @base_column is %NULL, then
    // <column>: The #GtkTreeViewColumn to be moved.
    // <base_column>: The #GtkTreeViewColumn to be moved relative to, or %NULL.
-   void move_column_after()(TreeViewColumn* column, TreeViewColumn* base_column=null) {
+   void move_column_after()(TreeViewColumn* column, TreeViewColumn* base_column=null) nothrow {
       gtk_tree_view_move_column_after(&this, column, base_column);
    }
 
    // Removes @column from @tree_view.
    // RETURNS: The number of columns in @tree_view after removing.
    // <column>: The #GtkTreeViewColumn to remove.
-   int remove_column()(TreeViewColumn* column) {
+   int remove_column()(TreeViewColumn* column) nothrow {
       return gtk_tree_view_remove_column(&this, column);
    }
 
    // Activates the cell determined by @path and @column.
    // <path>: The #GtkTreePath to be activated.
    // <column>: The #GtkTreeViewColumn to be activated.
-   void row_activated()(TreePath* path, TreeViewColumn* column) {
+   void row_activated()(TreePath* path, TreeViewColumn* column) nothrow {
       gtk_tree_view_row_activated(&this, path, column);
    }
 
    // Returns %TRUE if the node pointed to by @path is expanded in @tree_view.
    // RETURNS: %TRUE if #path is expanded.
    // <path>: A #GtkTreePath to test expansion state.
-   int row_expanded()(TreePath* path) {
+   int row_expanded()(TreePath* path) nothrow {
       return gtk_tree_view_row_expanded(&this, path);
    }
 
@@ -34533,7 +35356,7 @@ struct TreeView /* : Container */ {
    // <use_align>: whether to use alignment arguments, or %FALSE.
    // <row_align>: The vertical alignment of the row specified by @path.
    // <col_align>: The horizontal alignment of the column specified by @column.
-   void scroll_to_cell()(TreePath* path, TreeViewColumn* column, int use_align, float row_align, float col_align) {
+   void scroll_to_cell()(TreePath* path, TreeViewColumn* column, int use_align, float row_align, float col_align) nothrow {
       gtk_tree_view_scroll_to_cell(&this, path, column, use_align, row_align, col_align);
    }
 
@@ -34545,7 +35368,7 @@ struct TreeView /* : Container */ {
    // If either @tree_x or @tree_y are -1, then that direction isn't scrolled.
    // <tree_x>: X coordinate of new top-left pixel of visible area, or -1
    // <tree_y>: Y coordinate of new top-left pixel of visible area, or -1
-   void scroll_to_point()(int tree_x, int tree_y) {
+   void scroll_to_point()(int tree_x, int tree_y) nothrow {
       gtk_tree_view_scroll_to_point(&this, tree_x, tree_y);
    }
 
@@ -34558,7 +35381,7 @@ struct TreeView /* : Container */ {
    // <func>: A function to determine which columns are reorderable, or %NULL.
    // <user_data>: User data to be passed to @func, or %NULL
    // <destroy>: Destroy notifier for @user_data, or %NULL
-   void set_column_drag_function()(TreeViewColumnDropFunc func=null, void* user_data=null, GLib2.DestroyNotify destroy=null) {
+   void set_column_drag_function()(TreeViewColumnDropFunc func=null, void* user_data=null, GLib2.DestroyNotify destroy=null) nothrow {
       gtk_tree_view_set_column_drag_function(&this, func, user_data, destroy);
    }
 
@@ -34574,7 +35397,7 @@ struct TreeView /* : Container */ {
    // <path>: A #GtkTreePath
    // <focus_column>: A #GtkTreeViewColumn, or %NULL
    // <start_editing>: %TRUE if the specified cell should start being edited.
-   void set_cursor()(TreePath* path, TreeViewColumn* focus_column, int start_editing) {
+   void set_cursor()(TreePath* path, TreeViewColumn* focus_column, int start_editing) nothrow {
       gtk_tree_view_set_cursor(&this, path, focus_column, start_editing);
    }
 
@@ -34594,7 +35417,7 @@ struct TreeView /* : Container */ {
    // <focus_column>: A #GtkTreeViewColumn, or %NULL
    // <focus_cell>: A #GtkCellRenderer, or %NULL
    // <start_editing>: %TRUE if the specified cell should start being edited.
-   void set_cursor_on_cell()(TreePath* path, TreeViewColumn* focus_column, CellRenderer* focus_cell, int start_editing) {
+   void set_cursor_on_cell()(TreePath* path, TreeViewColumn* focus_column, CellRenderer* focus_cell, int start_editing) nothrow {
       gtk_tree_view_set_cursor_on_cell(&this, path, focus_column, focus_cell, start_editing);
    }
 
@@ -34604,14 +35427,14 @@ struct TreeView /* : Container */ {
    // <func>: Function to be called when a view row is destroyed, or %NULL
    // <data>: User data to be passed to @func, or %NULL
    // <destroy>: Destroy notifier for @data, or %NULL
-   void set_destroy_count_func()(TreeDestroyCountFunc func=null, void* data=null, GLib2.DestroyNotify destroy=null) {
+   void set_destroy_count_func()(TreeDestroyCountFunc func=null, void* data=null, GLib2.DestroyNotify destroy=null) nothrow {
       gtk_tree_view_set_destroy_count_func(&this, func, data, destroy);
    }
 
    // Sets the row that is highlighted for feedback.
    // <path>: The path of the row to highlight, or %NULL.
    // <pos>: Specifies whether to drop before, after or into the row
-   void set_drag_dest_row()(TreePath* path, TreeViewDropPosition pos) {
+   void set_drag_dest_row()(TreePath* path, TreeViewDropPosition pos) nothrow {
       gtk_tree_view_set_drag_dest_row(&this, path, pos);
    }
 
@@ -34620,7 +35443,7 @@ struct TreeView /* : Container */ {
    // Note that even if this is %FALSE, the user can still initiate a search 
    // using the "start-interactive-search" key binding.
    // <enable_search>: %TRUE, if the user can search interactively
-   void set_enable_search()(int enable_search) {
+   void set_enable_search()(int enable_search) nothrow {
       gtk_tree_view_set_enable_search(&this, enable_search);
    }
 
@@ -34628,7 +35451,7 @@ struct TreeView /* : Container */ {
    // Sets whether to draw lines interconnecting the expanders in @tree_view.
    // This does not have any visible effects for lists.
    // <enabled>: %TRUE to enable tree line drawing, %FALSE otherwise.
-   void set_enable_tree_lines()(int enabled) {
+   void set_enable_tree_lines()(int enabled) nothrow {
       gtk_tree_view_set_enable_tree_lines(&this, enabled);
    }
 
@@ -34638,7 +35461,7 @@ struct TreeView /* : Container */ {
    // If you do not want expander arrow to appear in your tree, set the 
    // expander column to a hidden column.
    // <column>: %NULL, or the column to draw the expander arrow at.
-   void set_expander_column()(TreeViewColumn* column) {
+   void set_expander_column()(TreeViewColumn* column) nothrow {
       gtk_tree_view_set_expander_column(&this, column);
    }
 
@@ -34649,32 +35472,32 @@ struct TreeView /* : Container */ {
    // Only enable this option if all rows are the same height and all
    // columns are of type %GTK_TREE_VIEW_COLUMN_FIXED.
    // <enable>: %TRUE to enable fixed height mode
-   void set_fixed_height_mode()(int enable) {
+   void set_fixed_height_mode()(int enable) nothrow {
       gtk_tree_view_set_fixed_height_mode(&this, enable);
    }
 
    // VERSION: 2.10
    // Sets which grid lines to draw in @tree_view.
    // <grid_lines>: a #GtkTreeViewGridLines value indicating which grid lines to enable.
-   void set_grid_lines()(TreeViewGridLines grid_lines) {
+   void set_grid_lines()(TreeViewGridLines grid_lines) nothrow {
       gtk_tree_view_set_grid_lines(&this, grid_lines);
    }
 
    // Sets the #GtkAdjustment for the current horizontal aspect.
    // <adjustment>: The #GtkAdjustment to set, or %NULL
-   void set_hadjustment()(Adjustment* adjustment=null) {
+   void set_hadjustment()(Adjustment* adjustment=null) nothrow {
       gtk_tree_view_set_hadjustment(&this, adjustment);
    }
 
    // Allow the column title buttons to be clicked.
    // <setting>: %TRUE if the columns are clickable.
-   void set_headers_clickable()(int setting) {
+   void set_headers_clickable()(int setting) nothrow {
       gtk_tree_view_set_headers_clickable(&this, setting);
    }
 
    // Sets the visibility state of the headers.
    // <headers_visible>: %TRUE if the headers are visible
-   void set_headers_visible()(int headers_visible) {
+   void set_headers_visible()(int headers_visible) nothrow {
       gtk_tree_view_set_headers_visible(&this, headers_visible);
    }
 
@@ -34683,7 +35506,7 @@ struct TreeView /* : Container */ {
    // Hover expansion makes rows expand or collapse if the pointer 
    // moves over them.
    // <expand>: %TRUE to enable hover selection mode
-   void set_hover_expand()(int expand) {
+   void set_hover_expand()(int expand) nothrow {
       gtk_tree_view_set_hover_expand(&this, expand);
    }
 
@@ -34693,7 +35516,7 @@ struct TreeView /* : Container */ {
    // Currently, this works only for the selection modes 
    // %GTK_SELECTION_SINGLE and %GTK_SELECTION_BROWSE.
    // <hover>: %TRUE to enable hover selection mode
-   void set_hover_selection()(int hover) {
+   void set_hover_selection()(int hover) nothrow {
       gtk_tree_view_set_hover_selection(&this, hover);
    }
 
@@ -34704,7 +35527,7 @@ struct TreeView /* : Container */ {
    // indentation will be used.
    // This does not have any visible effects for lists.
    // <indentation>: the amount, in pixels, of extra indentation in @tree_view.
-   void set_level_indentation()(int indentation) {
+   void set_level_indentation()(int indentation) nothrow {
       gtk_tree_view_set_level_indentation(&this, indentation);
    }
 
@@ -34712,7 +35535,7 @@ struct TreeView /* : Container */ {
    // set, it will remove it before setting the new model.  If @model is %NULL,
    // then it will unset the old model.
    // <model>: The model.
-   void set_model()(TreeModel* model=null) {
+   void set_model()(TreeModel* model=null) nothrow {
       gtk_tree_view_set_model(&this, model);
    }
 
@@ -34729,7 +35552,7 @@ struct TreeView /* : Container */ {
    // reordering is allowed.  If more control is needed, you should probably
    // handle drag and drop manually.
    // <reorderable>: %TRUE, if the tree can be reordered.
-   void set_reorderable()(int reorderable) {
+   void set_reorderable()(int reorderable) nothrow {
       gtk_tree_view_set_reorderable(&this, reorderable);
    }
 
@@ -34740,7 +35563,7 @@ struct TreeView /* : Container */ {
    // <func>: a #GtkTreeViewRowSeparatorFunc
    // <data>: user data to pass to @func, or %NULL
    // <destroy>: destroy notifier for @data, or %NULL
-   void set_row_separator_func()(TreeViewRowSeparatorFunc func, void* data=null, GLib2.DestroyNotify destroy=null) {
+   void set_row_separator_func()(TreeViewRowSeparatorFunc func, void* data=null, GLib2.DestroyNotify destroy=null) nothrow {
       gtk_tree_view_set_row_separator_func(&this, func, data, destroy);
    }
 
@@ -34749,7 +35572,7 @@ struct TreeView /* : Container */ {
    // is #GTK_SELECTION_MULTIPLE, rubber banding will allow the user to select
    // multiple rows by dragging the mouse.
    // <enable>: %TRUE to enable rubber banding
-   void set_rubber_banding()(int enable) {
+   void set_rubber_banding()(int enable) nothrow {
       gtk_tree_view_set_rubber_banding(&this, enable);
    }
 
@@ -34766,7 +35589,7 @@ struct TreeView /* : Container */ {
    // useful from a functional standpoint (since it has lots of columns,
    // generally).
    // <setting>: %TRUE if the tree requires reading across rows
-   void set_rules_hint()(int setting) {
+   void set_rules_hint()(int setting) nothrow {
       gtk_tree_view_set_rules_hint(&this, setting);
    }
 
@@ -34778,7 +35601,7 @@ struct TreeView /* : Container */ {
    // Note that @column refers to a column of the current model. The search 
    // column is reset to -1 when the model is changed.
    // <column>: the column of the model to search in, or -1 to disable searching
-   void set_search_column()(int column) {
+   void set_search_column()(int column) nothrow {
       gtk_tree_view_set_search_column(&this, column);
    }
 
@@ -34787,7 +35610,7 @@ struct TreeView /* : Container */ {
    // in our interface at all time at a fixed position.  Passing %NULL for
    // entry again.
    // <entry>: the entry the interactive search code of @tree_view should use or %NULL
-   void set_search_entry()(Entry* entry=null) {
+   void set_search_entry()(Entry* entry=null) nothrow {
       gtk_tree_view_set_search_entry(&this, entry);
    }
 
@@ -34797,7 +35620,7 @@ struct TreeView /* : Container */ {
    // <search_equal_func>: the compare function to use during the search
    // <search_user_data>: user data to pass to @search_equal_func, or %NULL
    // <search_destroy>: Destroy notifier for @search_user_data, or %NULL
-   void set_search_equal_func()(TreeViewSearchEqualFunc search_equal_func, void* search_user_data=null, GLib2.DestroyNotify search_destroy=null) {
+   void set_search_equal_func()(TreeViewSearchEqualFunc search_equal_func, void* search_user_data=null, GLib2.DestroyNotify search_destroy=null) nothrow {
       gtk_tree_view_set_search_equal_func(&this, search_equal_func, search_user_data, search_destroy);
    }
 
@@ -34806,7 +35629,7 @@ struct TreeView /* : Container */ {
    // <func>: the function to use to position the search dialog, or %NULL to use the default search position function
    // <data>: user data to pass to @func, or %NULL
    // <destroy>: Destroy notifier for @data, or %NULL
-   void set_search_position_func()(TreeViewSearchPositionFunc func=null, void* data=null, GLib2.DestroyNotify destroy=null) {
+   void set_search_position_func()(TreeViewSearchPositionFunc func=null, void* data=null, GLib2.DestroyNotify destroy=null) nothrow {
       gtk_tree_view_set_search_position_func(&this, func, data, destroy);
    }
 
@@ -34818,7 +35641,7 @@ struct TreeView /* : Container */ {
    // gtk_tree_view_set_level_indentation().
    // This does not have any visible effects for lists.
    // <enabled>: %TRUE to enable expander drawing, %FALSE otherwise.
-   void set_show_expanders()(int enabled) {
+   void set_show_expanders()(int enabled) nothrow {
       gtk_tree_view_set_show_expanders(&this, enabled);
    }
 
@@ -34836,7 +35659,7 @@ struct TreeView /* : Container */ {
    // <path>: a #GtkTreePath or %NULL
    // <column>: a #GtkTreeViewColumn or %NULL
    // <cell>: a #GtkCellRenderer or %NULL
-   void set_tooltip_cell()(Tooltip* tooltip, TreePath* path=null, TreeViewColumn* column=null, CellRenderer* cell=null) {
+   void set_tooltip_cell()(Tooltip* tooltip, TreePath* path=null, TreeViewColumn* column=null, CellRenderer* cell=null) nothrow {
       gtk_tree_view_set_tooltip_cell(&this, tooltip, path, column, cell);
    }
 
@@ -34849,7 +35672,7 @@ struct TreeView /* : Container */ {
    // Note that the signal handler sets the text with gtk_tooltip_set_markup(),
    // so &amp;, &lt;, etc have to be escaped in the text.
    // <column>: an integer, which is a valid column number for @tree_view's model
-   void set_tooltip_column()(int column) {
+   void set_tooltip_column()(int column) nothrow {
       gtk_tree_view_set_tooltip_column(&this, column);
    }
 
@@ -34859,13 +35682,13 @@ struct TreeView /* : Container */ {
    // See also gtk_tooltip_set_tip_area().
    // <tooltip>: a #GtkTooltip
    // <path>: a #GtkTreePath
-   void set_tooltip_row()(Tooltip* tooltip, TreePath* path) {
+   void set_tooltip_row()(Tooltip* tooltip, TreePath* path) nothrow {
       gtk_tree_view_set_tooltip_row(&this, tooltip, path);
    }
 
    // Sets the #GtkAdjustment for the current vertical aspect.
    // <adjustment>: The #GtkAdjustment to set, or %NULL
-   void set_vadjustment()(Adjustment* adjustment=null) {
+   void set_vadjustment()(Adjustment* adjustment=null) nothrow {
       gtk_tree_view_set_vadjustment(&this, adjustment);
    }
 
@@ -34879,21 +35702,21 @@ struct TreeView /* : Container */ {
    // <ty>: tree Y coordinate
    // <wx>: return location for X coordinate relative to bin_window
    // <wy>: return location for Y coordinate relative to bin_window
-   void tree_to_widget_coords()(int tx, int ty, int* wx, int* wy) {
+   void tree_to_widget_coords()(int tx, int ty, int* wx, int* wy) nothrow {
       gtk_tree_view_tree_to_widget_coords(&this, tx, ty, wx, wy);
    }
 
    // Undoes the effect of
    // gtk_tree_view_enable_model_drag_dest(). Calling this method sets
    // #GtkTreeView:reorderable to %FALSE.
-   void unset_rows_drag_dest()() {
+   void unset_rows_drag_dest()() nothrow {
       gtk_tree_view_unset_rows_drag_dest(&this);
    }
 
    // Undoes the effect of
    // gtk_tree_view_enable_model_drag_source(). Calling this method sets
    // #GtkTreeView:reorderable to %FALSE.
-   void unset_rows_drag_source()() {
+   void unset_rows_drag_source()() nothrow {
       gtk_tree_view_unset_rows_drag_source(&this);
    }
 
@@ -34907,33 +35730,41 @@ struct TreeView /* : Container */ {
    // <wy>: Y coordinate relative to bin_window
    // <tx>: return location for tree X coordinate
    // <ty>: return location for tree Y coordinate
-   void widget_to_tree_coords()(int wx, int wy, int* tx, int* ty) {
+   void widget_to_tree_coords()(int wx, int wy, int* tx, int* ty) nothrow {
       gtk_tree_view_widget_to_tree_coords(&this, wx, wy, tx, ty);
    }
    // The number of columns of the treeview has changed.
-   extern (C) alias static void function (TreeView* this_, void* user_data=null) signal_columns_changed;
+   extern (C) alias static void function (TreeView* this_, void* user_data=null) nothrow signal_columns_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"columns-changed", CB:signal_columns_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"columns-changed", CB:signal_columns_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_columns_changed)||_ttmm!(CB, signal_columns_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"columns-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
    // The position of the cursor (focused cell) has changed.
-   extern (C) alias static void function (TreeView* this_, void* user_data=null) signal_cursor_changed;
-   ulong signal_connect(string name:"cursor-changed", CB:signal_cursor_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TreeView* this_, void* user_data=null) nothrow signal_cursor_changed;
+   ulong signal_connect(string name:"cursor-changed", CB:signal_cursor_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_cursor_changed)||_ttmm!(CB, signal_cursor_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"cursor-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static c_int function (TreeView* this_, c_int object, c_int p0, c_int p1, void* user_data=null) signal_expand_collapse_cursor_row;
-   ulong signal_connect(string name:"expand-collapse-cursor-row", CB:signal_expand_collapse_cursor_row)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (TreeView* this_, c_int object, c_int p0, c_int p1, void* user_data=null) nothrow signal_expand_collapse_cursor_row;
+   ulong signal_connect(string name:"expand-collapse-cursor-row", CB:signal_expand_collapse_cursor_row)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_expand_collapse_cursor_row)||_ttmm!(CB, signal_expand_collapse_cursor_row)()) {
       return signal_connect_data!()(&this, cast(char*)"expand-collapse-cursor-row",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static c_int function (TreeView* this_, MovementStep* object, int p0, void* user_data=null) signal_move_cursor;
-   ulong signal_connect(string name:"move-cursor", CB:signal_move_cursor)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (TreeView* this_, MovementStep* object, int p0, void* user_data=null) nothrow signal_move_cursor;
+   ulong signal_connect(string name:"move-cursor", CB:signal_move_cursor)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_move_cursor)||_ttmm!(CB, signal_move_cursor)()) {
       return signal_connect_data!()(&this, cast(char*)"move-cursor",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -34946,8 +35777,10 @@ struct TreeView /* : Container */ {
    // widget conceptual overview</link> as well as #GtkTreeSelection.
    // <path>: the #GtkTreePath for the activated row
    // <column>: the #GtkTreeViewColumn in which the activation occurred
-   extern (C) alias static void function (TreeView* this_, TreePath* path, TreeViewColumn* column, void* user_data=null) signal_row_activated;
-   ulong signal_connect(string name:"row-activated", CB:signal_row_activated)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TreeView* this_, TreePath* path, TreeViewColumn* column, void* user_data=null) nothrow signal_row_activated;
+   ulong signal_connect(string name:"row-activated", CB:signal_row_activated)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_row_activated)||_ttmm!(CB, signal_row_activated)()) {
       return signal_connect_data!()(&this, cast(char*)"row-activated",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -34955,8 +35788,10 @@ struct TreeView /* : Container */ {
    // The given row has been collapsed (child nodes are hidden).
    // <iter>: the tree iter of the collapsed row
    // <path>: a tree path that points to the row
-   extern (C) alias static void function (TreeView* this_, TreeIter* iter, TreePath* path, void* user_data=null) signal_row_collapsed;
-   ulong signal_connect(string name:"row-collapsed", CB:signal_row_collapsed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TreeView* this_, TreeIter* iter, TreePath* path, void* user_data=null) nothrow signal_row_collapsed;
+   ulong signal_connect(string name:"row-collapsed", CB:signal_row_collapsed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_row_collapsed)||_ttmm!(CB, signal_row_collapsed)()) {
       return signal_connect_data!()(&this, cast(char*)"row-collapsed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -34964,23 +35799,31 @@ struct TreeView /* : Container */ {
    // The given row has been expanded (child nodes are shown).
    // <iter>: the tree iter of the expanded row
    // <path>: a tree path that points to the row
-   extern (C) alias static void function (TreeView* this_, TreeIter* iter, TreePath* path, void* user_data=null) signal_row_expanded;
-   ulong signal_connect(string name:"row-expanded", CB:signal_row_expanded)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TreeView* this_, TreeIter* iter, TreePath* path, void* user_data=null) nothrow signal_row_expanded;
+   ulong signal_connect(string name:"row-expanded", CB:signal_row_expanded)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_row_expanded)||_ttmm!(CB, signal_row_expanded)()) {
       return signal_connect_data!()(&this, cast(char*)"row-expanded",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static c_int function (TreeView* this_, void* user_data=null) signal_select_all;
-   ulong signal_connect(string name:"select-all", CB:signal_select_all)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (TreeView* this_, void* user_data=null) nothrow signal_select_all;
+   ulong signal_connect(string name:"select-all", CB:signal_select_all)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_select_all)||_ttmm!(CB, signal_select_all)()) {
       return signal_connect_data!()(&this, cast(char*)"select-all",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static c_int function (TreeView* this_, void* user_data=null) signal_select_cursor_parent;
-   ulong signal_connect(string name:"select-cursor-parent", CB:signal_select_cursor_parent)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (TreeView* this_, void* user_data=null) nothrow signal_select_cursor_parent;
+   ulong signal_connect(string name:"select-cursor-parent", CB:signal_select_cursor_parent)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_select_cursor_parent)||_ttmm!(CB, signal_select_cursor_parent)()) {
       return signal_connect_data!()(&this, cast(char*)"select-cursor-parent",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static c_int function (TreeView* this_, c_int object, void* user_data=null) signal_select_cursor_row;
-   ulong signal_connect(string name:"select-cursor-row", CB:signal_select_cursor_row)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (TreeView* this_, c_int object, void* user_data=null) nothrow signal_select_cursor_row;
+   ulong signal_connect(string name:"select-cursor-row", CB:signal_select_cursor_row)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_select_cursor_row)||_ttmm!(CB, signal_select_cursor_row)()) {
       return signal_connect_data!()(&this, cast(char*)"select-cursor-row",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -34988,13 +35831,17 @@ struct TreeView /* : Container */ {
    // Set the scroll adjustments for the tree view. Usually scrolled containers
    // like #GtkScrolledWindow will emit this signal to connect two instances
    // of #GtkScrollbar to the scroll directions of the #GtkTreeView.
-   extern (C) alias static void function (TreeView* this_, Adjustment* object, Adjustment* p0, void* user_data=null) signal_set_scroll_adjustments;
-   ulong signal_connect(string name:"set-scroll-adjustments", CB:signal_set_scroll_adjustments)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (TreeView* this_, Adjustment* object, Adjustment* p0, void* user_data=null) nothrow signal_set_scroll_adjustments;
+   ulong signal_connect(string name:"set-scroll-adjustments", CB:signal_set_scroll_adjustments)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_set_scroll_adjustments)||_ttmm!(CB, signal_set_scroll_adjustments)()) {
       return signal_connect_data!()(&this, cast(char*)"set-scroll-adjustments",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static c_int function (TreeView* this_, void* user_data=null) signal_start_interactive_search;
-   ulong signal_connect(string name:"start-interactive-search", CB:signal_start_interactive_search)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (TreeView* this_, void* user_data=null) nothrow signal_start_interactive_search;
+   ulong signal_connect(string name:"start-interactive-search", CB:signal_start_interactive_search)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_start_interactive_search)||_ttmm!(CB, signal_start_interactive_search)()) {
       return signal_connect_data!()(&this, cast(char*)"start-interactive-search",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -35004,8 +35851,10 @@ struct TreeView /* : Container */ {
    // RETURNS: %FALSE to allow collapsing, %TRUE to reject
    // <iter>: the tree iter of the row to collapse
    // <path>: a tree path that points to the row
-   extern (C) alias static c_int function (TreeView* this_, TreeIter* iter, TreePath* path, void* user_data=null) signal_test_collapse_row;
-   ulong signal_connect(string name:"test-collapse-row", CB:signal_test_collapse_row)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (TreeView* this_, TreeIter* iter, TreePath* path, void* user_data=null) nothrow signal_test_collapse_row;
+   ulong signal_connect(string name:"test-collapse-row", CB:signal_test_collapse_row)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_test_collapse_row)||_ttmm!(CB, signal_test_collapse_row)()) {
       return signal_connect_data!()(&this, cast(char*)"test-collapse-row",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -35015,18 +35864,24 @@ struct TreeView /* : Container */ {
    // RETURNS: %FALSE to allow expansion, %TRUE to reject
    // <iter>: the tree iter of the row to expand
    // <path>: a tree path that points to the row
-   extern (C) alias static c_int function (TreeView* this_, TreeIter* iter, TreePath* path, void* user_data=null) signal_test_expand_row;
-   ulong signal_connect(string name:"test-expand-row", CB:signal_test_expand_row)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (TreeView* this_, TreeIter* iter, TreePath* path, void* user_data=null) nothrow signal_test_expand_row;
+   ulong signal_connect(string name:"test-expand-row", CB:signal_test_expand_row)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_test_expand_row)||_ttmm!(CB, signal_test_expand_row)()) {
       return signal_connect_data!()(&this, cast(char*)"test-expand-row",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static c_int function (TreeView* this_, void* user_data=null) signal_toggle_cursor_row;
-   ulong signal_connect(string name:"toggle-cursor-row", CB:signal_toggle_cursor_row)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (TreeView* this_, void* user_data=null) nothrow signal_toggle_cursor_row;
+   ulong signal_connect(string name:"toggle-cursor-row", CB:signal_toggle_cursor_row)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_toggle_cursor_row)||_ttmm!(CB, signal_toggle_cursor_row)()) {
       return signal_connect_data!()(&this, cast(char*)"toggle-cursor-row",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static c_int function (TreeView* this_, void* user_data=null) signal_unselect_all;
-   ulong signal_connect(string name:"unselect-all", CB:signal_unselect_all)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (TreeView* this_, void* user_data=null) nothrow signal_unselect_all;
+   ulong signal_connect(string name:"unselect-all", CB:signal_unselect_all)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_unselect_all)||_ttmm!(CB, signal_unselect_all)()) {
       return signal_connect_data!()(&this, cast(char*)"unselect-all",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -35034,30 +35889,30 @@ struct TreeView /* : Container */ {
 
 struct TreeViewClass {
    ContainerClass parent_class;
-   extern (C) void function (TreeView* tree_view, Adjustment* hadjustment, Adjustment* vadjustment) set_scroll_adjustments;
+   extern (C) void function (TreeView* tree_view, Adjustment* hadjustment, Adjustment* vadjustment) nothrow set_scroll_adjustments;
 
    // <path>: The #GtkTreePath to be activated.
    // <column>: The #GtkTreeViewColumn to be activated.
-   extern (C) void function (TreeView* tree_view, TreePath* path, TreeViewColumn* column) row_activated;
-   extern (C) int function (TreeView* tree_view, TreeIter* iter, TreePath* path) test_expand_row;
-   extern (C) int function (TreeView* tree_view, TreeIter* iter, TreePath* path) test_collapse_row;
-   extern (C) void function (TreeView* tree_view, TreeIter* iter, TreePath* path) row_expanded;
-   extern (C) void function (TreeView* tree_view, TreeIter* iter, TreePath* path) row_collapsed;
-   extern (C) void function (TreeView* tree_view) columns_changed;
-   extern (C) void function (TreeView* tree_view) cursor_changed;
-   extern (C) int function (TreeView* tree_view, MovementStep step, int count) move_cursor;
-   extern (C) int function (TreeView* tree_view) select_all;
-   extern (C) int function (TreeView* tree_view) unselect_all;
-   extern (C) int function (TreeView* tree_view, int start_editing) select_cursor_row;
-   extern (C) int function (TreeView* tree_view) toggle_cursor_row;
-   extern (C) int function (TreeView* tree_view, int logical, int expand, int open_all) expand_collapse_cursor_row;
-   extern (C) int function (TreeView* tree_view) select_cursor_parent;
-   extern (C) int function (TreeView* tree_view) start_interactive_search;
-   extern (C) void function () _gtk_reserved0;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (TreeView* tree_view, TreePath* path, TreeViewColumn* column) nothrow row_activated;
+   extern (C) int function (TreeView* tree_view, TreeIter* iter, TreePath* path) nothrow test_expand_row;
+   extern (C) int function (TreeView* tree_view, TreeIter* iter, TreePath* path) nothrow test_collapse_row;
+   extern (C) void function (TreeView* tree_view, TreeIter* iter, TreePath* path) nothrow row_expanded;
+   extern (C) void function (TreeView* tree_view, TreeIter* iter, TreePath* path) nothrow row_collapsed;
+   extern (C) void function (TreeView* tree_view) nothrow columns_changed;
+   extern (C) void function (TreeView* tree_view) nothrow cursor_changed;
+   extern (C) int function (TreeView* tree_view, MovementStep step, int count) nothrow move_cursor;
+   extern (C) int function (TreeView* tree_view) nothrow select_all;
+   extern (C) int function (TreeView* tree_view) nothrow unselect_all;
+   extern (C) int function (TreeView* tree_view, int start_editing) nothrow select_cursor_row;
+   extern (C) int function (TreeView* tree_view) nothrow toggle_cursor_row;
+   extern (C) int function (TreeView* tree_view, int logical, int expand, int open_all) nothrow expand_collapse_cursor_row;
+   extern (C) int function (TreeView* tree_view) nothrow select_cursor_parent;
+   extern (C) int function (TreeView* tree_view) nothrow start_interactive_search;
+   extern (C) void function () nothrow _gtk_reserved0;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct TreeViewColumn /* : Object */ {
@@ -35095,9 +35950,10 @@ struct TreeViewColumn /* : Object */ {
 
    // Creates a new #GtkTreeViewColumn.
    // RETURNS: A newly created #GtkTreeViewColumn.
-   static TreeViewColumn* new_()() {
+   static TreeViewColumn* new_()() nothrow {
       return gtk_tree_view_column_new();
    }
+   alias new_!() opCall;
 
    // Unintrospectable constructor: new_with_attributes() / gtk_tree_view_column_new_with_attributes()
    // Creates a new #GtkTreeViewColumn with a number of default values.  This is
@@ -35132,7 +35988,7 @@ struct TreeViewColumn /* : Object */ {
    // <cell_renderer>: the #GtkCellRenderer to set attributes on
    // <attribute>: An attribute on the renderer
    // <column>: The column position on the model to get the attribute from.
-   void add_attribute()(CellRenderer* cell_renderer, char* attribute, int column) {
+   void add_attribute()(CellRenderer* cell_renderer, char* attribute, int column) nothrow {
       gtk_tree_view_column_add_attribute(&this, cell_renderer, attribute, column);
    }
 
@@ -35143,7 +35999,7 @@ struct TreeViewColumn /* : Object */ {
    // <cell_renderer>: a #GtkCellRenderer
    // <start_pos>: return location for the horizontal position of @cell within
    // <width>: return location for the width of @cell, may be %NULL
-   int cell_get_position()(CellRenderer* cell_renderer, int* start_pos, int* width) {
+   int cell_get_position()(CellRenderer* cell_renderer, int* start_pos, int* width) nothrow {
       return gtk_tree_view_column_cell_get_position(&this, cell_renderer, start_pos, width);
    }
 
@@ -35154,7 +36010,7 @@ struct TreeViewColumn /* : Object */ {
    // <y_offset>: location to return y offset of a cell relative to @cell_area, or %NULL
    // <width>: location to return width needed to render a cell, or %NULL
    // <height>: location to return height needed to render a cell, or %NULL
-   void cell_get_size()(Gdk2.Rectangle* cell_area=null, /*out*/ int* x_offset=null, /*out*/ int* y_offset=null, /*out*/ int* width=null, /*out*/ int* height=null) {
+   void cell_get_size()(Gdk2.Rectangle* cell_area=null, /*out*/ int* x_offset=null, /*out*/ int* y_offset=null, /*out*/ int* width=null, /*out*/ int* height=null) nothrow {
       gtk_tree_view_column_cell_get_size(&this, cell_area, x_offset, y_offset, width, height);
    }
 
@@ -35162,7 +36018,7 @@ struct TreeViewColumn /* : Object */ {
    // For this to be meaningful, you must first initialize the cells with
    // gtk_tree_view_column_cell_set_cell_data()
    // RETURNS: %TRUE, if any of the cells packed into the @tree_column are currently visible
-   int cell_is_visible()() {
+   int cell_is_visible()() nothrow {
       return gtk_tree_view_column_cell_is_visible(&this);
    }
 
@@ -35174,22 +36030,22 @@ struct TreeViewColumn /* : Object */ {
    // <iter>: The #GtkTreeIter to to get the cell renderer's attributes from.
    // <is_expander>: %TRUE, if the row has children
    // <is_expanded>: %TRUE, if the row has visible children
-   void cell_set_cell_data()(TreeModel* tree_model, TreeIter* iter, int is_expander, int is_expanded) {
+   void cell_set_cell_data()(TreeModel* tree_model, TreeIter* iter, int is_expander, int is_expanded) nothrow {
       gtk_tree_view_column_cell_set_cell_data(&this, tree_model, iter, is_expander, is_expanded);
    }
    // Unsets all the mappings on all renderers on the @tree_column.
-   void clear()() {
+   void clear()() nothrow {
       gtk_tree_view_column_clear(&this);
    }
 
    // Clears all existing attributes previously set with
    // gtk_tree_view_column_set_attributes().
    // <cell_renderer>: a #GtkCellRenderer to clear the attribute mapping on.
-   void clear_attributes()(CellRenderer* cell_renderer) {
+   void clear_attributes()(CellRenderer* cell_renderer) nothrow {
       gtk_tree_view_column_clear_attributes(&this, cell_renderer);
    }
    // Emits the "clicked" signal on the column.  This function will only work if
-   void clicked()() {
+   void clicked()() nothrow {
       gtk_tree_view_column_clicked(&this);
    }
 
@@ -35197,14 +36053,14 @@ struct TreeViewColumn /* : Object */ {
    // Sets the current keyboard focus to be at @cell, if the column contains
    // 2 or more editable and activatable cells.
    // <cell>: A #GtkCellRenderer
-   void focus_cell()(CellRenderer* cell) {
+   void focus_cell()(CellRenderer* cell) nothrow {
       gtk_tree_view_column_focus_cell(&this, cell);
    }
 
    // Returns the current x alignment of @tree_column.  This value can range
    // between 0.0 and 1.0.
    // RETURNS: The current alignent of @tree_column.
-   float get_alignment()() {
+   float get_alignment()() nothrow {
       return gtk_tree_view_column_get_alignment(&this);
    }
 
@@ -35213,59 +36069,59 @@ struct TreeViewColumn /* : Object */ {
    // Returns a newly-allocated #GList of all the cell renderers in the column,
    // in no particular order.  The list must be freed with g_list_free().
    // RETURNS: A list of #GtkCellRenderers
-   GLib2.List* get_cell_renderers()() {
+   GLib2.List* get_cell_renderers()() nothrow {
       return gtk_tree_view_column_get_cell_renderers(&this);
    }
 
    // Returns %TRUE if the user can click on the header for the column.
    // RETURNS: %TRUE if user can click the column header.
-   int get_clickable()() {
+   int get_clickable()() nothrow {
       return gtk_tree_view_column_get_clickable(&this);
    }
 
    // VERSION: 2.4
    // Return %TRUE if the column expands to take any available space.
    // RETURNS: %TRUE, if the column expands
-   int get_expand()() {
+   int get_expand()() nothrow {
       return gtk_tree_view_column_get_expand(&this);
    }
 
    // Gets the fixed width of the column.  This value is only meaning may not be
    // the actual width of the column on the screen, just what is requested.
    // RETURNS: the fixed width of the column
-   int get_fixed_width()() {
+   int get_fixed_width()() nothrow {
       return gtk_tree_view_column_get_fixed_width(&this);
    }
 
    // Returns the maximum width in pixels of the @tree_column, or -1 if no maximum
    // width is set.
    // RETURNS: The maximum width of the @tree_column.
-   int get_max_width()() {
+   int get_max_width()() nothrow {
       return gtk_tree_view_column_get_max_width(&this);
    }
 
    // Returns the minimum width in pixels of the @tree_column, or -1 if no minimum
    // width is set.
    // RETURNS: The minimum width of the @tree_column.
-   int get_min_width()() {
+   int get_min_width()() nothrow {
       return gtk_tree_view_column_get_min_width(&this);
    }
 
    // Returns %TRUE if the @tree_column can be reordered by the user.
    // RETURNS: %TRUE if the @tree_column can be reordered by the user.
-   int get_reorderable()() {
+   int get_reorderable()() nothrow {
       return gtk_tree_view_column_get_reorderable(&this);
    }
 
    // Returns %TRUE if the @tree_column can be resized by the end user.
    // RETURNS: %TRUE, if the @tree_column can be resized.
-   int get_resizable()() {
+   int get_resizable()() nothrow {
       return gtk_tree_view_column_get_resizable(&this);
    }
 
    // Returns the current type of @tree_column.
    // RETURNS: The type of @tree_column.
-   TreeViewColumnSizing get_sizing()() {
+   TreeViewColumnSizing get_sizing()() nothrow {
       return gtk_tree_view_column_get_sizing(&this);
    }
 
@@ -35274,32 +36130,32 @@ struct TreeViewColumn /* : Object */ {
    // See gtk_tree_view_column_set_sort_column_id().
    // this column can't be used for sorting.
    // RETURNS: the current @sort_column_id for this column, or -1 if
-   int get_sort_column_id()() {
+   int get_sort_column_id()() nothrow {
       return gtk_tree_view_column_get_sort_column_id(&this);
    }
 
    // Gets the value set by gtk_tree_view_column_set_sort_indicator().
    // RETURNS: whether the sort indicator arrow is displayed
-   int get_sort_indicator()() {
+   int get_sort_indicator()() nothrow {
       return gtk_tree_view_column_get_sort_indicator(&this);
    }
 
    // Gets the value set by gtk_tree_view_column_set_sort_order().
    // RETURNS: the sort order the sort indicator is indicating
-   SortType get_sort_order()() {
+   SortType get_sort_order()() nothrow {
       return gtk_tree_view_column_get_sort_order(&this);
    }
 
    // Returns the spacing of @tree_column.
    // RETURNS: the spacing of @tree_column.
-   int get_spacing()() {
+   int get_spacing()() nothrow {
       return gtk_tree_view_column_get_spacing(&this);
    }
 
    // Returns the title of the widget.
    // modified or freed.
    // RETURNS: the title of the column. This string should not be
-   char* get_title()() {
+   char* get_title()() nothrow {
       return gtk_tree_view_column_get_title(&this);
    }
 
@@ -35309,14 +36165,14 @@ struct TreeViewColumn /* : Object */ {
    // returned.
    // been inserted if any, %NULL otherwise.
    // RETURNS: The tree view wherein @column has
-   Widget* get_tree_view()() {
+   Widget* get_tree_view()() nothrow {
       return gtk_tree_view_column_get_tree_view(&this);
    }
 
    // Returns %TRUE if @tree_column is visible.
    // the tree will show the column.
    // RETURNS: whether the column is visible or not.  If it is visible, then
-   int get_visible()() {
+   int get_visible()() nothrow {
       return gtk_tree_view_column_get_visible(&this);
    }
 
@@ -35324,13 +36180,13 @@ struct TreeViewColumn /* : Object */ {
    // If a custom widget has not been set then %NULL is returned.
    // header, or %NULL
    // RETURNS: The #GtkWidget in the column
-   Widget* get_widget()() {
+   Widget* get_widget()() nothrow {
       return gtk_tree_view_column_get_widget(&this);
    }
 
    // Returns the current size of @tree_column in pixels.
    // RETURNS: The current width of @tree_column.
-   int get_width()() {
+   int get_width()() nothrow {
       return gtk_tree_view_column_get_width(&this);
    }
 
@@ -35339,7 +36195,7 @@ struct TreeViewColumn /* : Object */ {
    // evenly between cells for which @expand is %TRUE.
    // <cell>: The #GtkCellRenderer.
    // <expand>: %TRUE if @cell is to be given extra space allocated to @tree_column.
-   void pack_end()(CellRenderer* cell, int expand) {
+   void pack_end()(CellRenderer* cell, int expand) nothrow {
       gtk_tree_view_column_pack_end(&this, cell, expand);
    }
 
@@ -35348,14 +36204,14 @@ struct TreeViewColumn /* : Object */ {
    // evenly between cells for which @expand is %TRUE.
    // <cell>: The #GtkCellRenderer.
    // <expand>: %TRUE if @cell is to be given extra space allocated to @tree_column.
-   void pack_start()(CellRenderer* cell, int expand) {
+   void pack_start()(CellRenderer* cell, int expand) nothrow {
       gtk_tree_view_column_pack_start(&this, cell, expand);
    }
 
    // VERSION: 2.8
    // Flags the column, and the cell renderers added to this column, to have
    // their sizes renegotiated.
-   void queue_resize()() {
+   void queue_resize()() nothrow {
       gtk_tree_view_column_queue_resize(&this);
    }
 
@@ -35363,7 +36219,7 @@ struct TreeViewColumn /* : Object */ {
    // The alignment determines its location inside the button -- 0.0 for left, 0.5
    // for center, 1.0 for right.
    // <xalign>: The alignment, which is between [0.0 and 1.0] inclusive.
-   void set_alignment()(float xalign) {
+   void set_alignment()(float xalign) nothrow {
       gtk_tree_view_column_set_alignment(&this, xalign);
    }
 
@@ -35386,14 +36242,14 @@ struct TreeViewColumn /* : Object */ {
    // <func>: The #GtkTreeViewColumnFunc to use.
    // <func_data>: The user data for @func.
    // <destroy>: The destroy notification for @func_data
-   void set_cell_data_func()(CellRenderer* cell_renderer, TreeCellDataFunc func, void* func_data, GLib2.DestroyNotify destroy) {
+   void set_cell_data_func()(CellRenderer* cell_renderer, TreeCellDataFunc func, void* func_data, GLib2.DestroyNotify destroy) nothrow {
       gtk_tree_view_column_set_cell_data_func(&this, cell_renderer, func, func_data, destroy);
    }
 
    // Sets the header to be active if @active is %TRUE.  When the header is active,
    // then it can take keyboard focus, and can be clicked.
    // <clickable>: %TRUE if the header is active.
-   void set_clickable()(int clickable) {
+   void set_clickable()(int clickable) nothrow {
       gtk_tree_view_column_set_clickable(&this, clickable);
    }
 
@@ -35403,7 +36259,7 @@ struct TreeViewColumn /* : Object */ {
    // option set, then the last column gets all extra space.  By default, every
    // column is created with this %FALSE.
    // <expand>: %TRUE if the column should take available extra space, %FALSE if not
-   void set_expand()(int expand) {
+   void set_expand()(int expand) nothrow {
       gtk_tree_view_column_set_expand(&this, expand);
    }
 
@@ -35413,7 +36269,7 @@ struct TreeViewColumn /* : Object */ {
    // column doesn't actually affect the "fixed_width" property of the widget, just
    // the actual size when displayed.
    // <fixed_width>: The size to set @tree_column to. Must be greater than 0.
-   void set_fixed_width()(int fixed_width) {
+   void set_fixed_width()(int fixed_width) nothrow {
       gtk_tree_view_column_set_fixed_width(&this, fixed_width);
    }
 
@@ -35422,21 +36278,21 @@ struct TreeViewColumn /* : Object */ {
    // width if it's the last column in a view.  In this case, the column expands to
    // fill any extra space.
    // <max_width>: The maximum width of the column in pixels, or -1.
-   void set_max_width()(int max_width) {
+   void set_max_width()(int max_width) nothrow {
       gtk_tree_view_column_set_max_width(&this, max_width);
    }
 
    // Sets the minimum width of the @tree_column.  If @min_width is -1, then the
    // minimum width is unset.
    // <min_width>: The minimum width of the column in pixels, or -1.
-   void set_min_width()(int min_width) {
+   void set_min_width()(int min_width) nothrow {
       gtk_tree_view_column_set_min_width(&this, min_width);
    }
 
    // If @reorderable is %TRUE, then the column can be reordered by the end user
    // dragging the header.
    // <reorderable>: %TRUE, if the column can be reordered.
-   void set_reorderable()(int reorderable) {
+   void set_reorderable()(int reorderable) nothrow {
       gtk_tree_view_column_set_reorderable(&this, reorderable);
    }
 
@@ -35445,20 +36301,20 @@ struct TreeViewColumn /* : Object */ {
    // sizing mode of the column is #GTK_TREE_VIEW_COLUMN_AUTOSIZE, then the sizing
    // mode is changed to #GTK_TREE_VIEW_COLUMN_GROW_ONLY.
    // <resizable>: %TRUE, if the column can be resized
-   void set_resizable()(int resizable) {
+   void set_resizable()(int resizable) nothrow {
       gtk_tree_view_column_set_resizable(&this, resizable);
    }
 
    // Sets the growth behavior of @tree_column to @type.
    // <type>: The #GtkTreeViewColumnSizing.
-   void set_sizing()(TreeViewColumnSizing type) {
+   void set_sizing()(TreeViewColumnSizing type) nothrow {
       gtk_tree_view_column_set_sizing(&this, type);
    }
 
    // Sets the logical @sort_column_id that this column sorts on when this column 
    // is selected for sorting.  Doing so makes the column header clickable.
    // <sort_column_id>: The @sort_column_id of the model to sort on.
-   void set_sort_column_id()(int sort_column_id) {
+   void set_sort_column_id()(int sort_column_id) nothrow {
       gtk_tree_view_column_set_sort_column_id(&this, sort_column_id);
    }
 
@@ -35467,7 +36323,7 @@ struct TreeViewColumn /* : Object */ {
    // gtk_tree_view_column_set_sort_order() to change the direction of
    // the arrow.
    // <setting>: %TRUE to display an indicator that the column is sorted
-   void set_sort_indicator()(int setting) {
+   void set_sort_indicator()(int setting) nothrow {
       gtk_tree_view_column_set_sort_indicator(&this, setting);
    }
 
@@ -35481,43 +36337,45 @@ struct TreeViewColumn /* : Object */ {
    // Note that you must have the sort indicator enabled to see anything when 
    // calling this function; see gtk_tree_view_column_set_sort_indicator().
    // <order>: sort order that the sort indicator should indicate
-   void set_sort_order()(SortType order) {
+   void set_sort_order()(SortType order) nothrow {
       gtk_tree_view_column_set_sort_order(&this, order);
    }
 
    // Sets the spacing field of @tree_column, which is the number of pixels to
    // place between cell renderers packed into it.
    // <spacing>: distance between cell renderers in pixels.
-   void set_spacing()(int spacing) {
+   void set_spacing()(int spacing) nothrow {
       gtk_tree_view_column_set_spacing(&this, spacing);
    }
 
    // Sets the title of the @tree_column.  If a custom widget has been set, then
    // this value is ignored.
    // <title>: The title of the @tree_column.
-   void set_title()(char* title) {
+   void set_title()(char* title) nothrow {
       gtk_tree_view_column_set_title(&this, title);
    }
 
    // Sets the visibility of @tree_column.
    // <visible>: %TRUE if the @tree_column is visible.
-   void set_visible()(int visible) {
+   void set_visible()(int visible) nothrow {
       gtk_tree_view_column_set_visible(&this, visible);
    }
 
    // Sets the widget in the header to be @widget.  If widget is %NULL, then the
    // header button is set with a #GtkLabel set to the title of @tree_column.
    // <widget>: A child #GtkWidget, or %NULL.
-   void set_widget()(Widget* widget=null) {
+   void set_widget()(Widget* widget=null) nothrow {
       gtk_tree_view_column_set_widget(&this, widget);
    }
-   extern (C) alias static void function (TreeViewColumn* this_, void* user_data=null) signal_clicked;
+   extern (C) alias static void function (TreeViewColumn* this_, void* user_data=null) nothrow signal_clicked;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"clicked", CB:signal_clicked)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"clicked", CB:signal_clicked)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_clicked)||_ttmm!(CB, signal_clicked)()) {
       return signal_connect_data!()(&this, cast(char*)"clicked",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -35525,14 +36383,14 @@ struct TreeViewColumn /* : Object */ {
 
 struct TreeViewColumnClass {
    ObjectClass parent_class;
-   extern (C) void function (TreeViewColumn* tree_column) clicked;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (TreeViewColumn* tree_column) nothrow clicked;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
-extern (C) alias int function (TreeView* tree_view, TreeViewColumn* column, TreeViewColumn* prev_column, TreeViewColumn* next_column, void* data) TreeViewColumnDropFunc;
+extern (C) alias int function (TreeView* tree_view, TreeViewColumn* column, TreeViewColumn* prev_column, TreeViewColumn* next_column, void* data) nothrow TreeViewColumnDropFunc;
 
 enum TreeViewColumnSizing {
    GROW_ONLY = 0,
@@ -35551,7 +36409,7 @@ enum TreeViewGridLines {
    VERTICAL = 2,
    BOTH = 3
 }
-extern (C) alias void function (TreeView* tree_view, TreePath* path, void* user_data) TreeViewMappingFunc;
+extern (C) alias void function (TreeView* tree_view, TreePath* path, void* user_data) nothrow TreeViewMappingFunc;
 
 enum TreeViewMode {
    LINE = 0,
@@ -35560,11 +36418,11 @@ enum TreeViewMode {
 struct TreeViewPrivate {
 }
 
-extern (C) alias int function (TreeModel* model, TreeIter* iter, void* data) TreeViewRowSeparatorFunc;
+extern (C) alias int function (TreeModel* model, TreeIter* iter, void* data) nothrow TreeViewRowSeparatorFunc;
 
-extern (C) alias int function (TreeModel* model, int column, char* key, TreeIter* iter, void* search_data) TreeViewSearchEqualFunc;
+extern (C) alias int function (TreeModel* model, int column, char* key, TreeIter* iter, void* search_data) nothrow TreeViewSearchEqualFunc;
 
-extern (C) alias void function (TreeView* tree_view, Widget* search_dialog, void* user_data) TreeViewSearchPositionFunc;
+extern (C) alias void function (TreeView* tree_view, Widget* search_dialog, void* user_data) nothrow TreeViewSearchPositionFunc;
 
 struct GTypeInfo {
    char* type_name;
@@ -35587,9 +36445,10 @@ struct UIManager /* : GObject.Object */ {
    // VERSION: 2.4
    // Creates a new ui manager object.
    // RETURNS: a new ui manager object.
-   static UIManager* /*new*/ new_()() {
+   static UIManager* /*new*/ new_()() nothrow {
       return gtk_ui_manager_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 2.4
    // Adds a UI element to the current contents of @self. 
@@ -35604,7 +36463,7 @@ struct UIManager /* : GObject.Object */ {
    // <action>: the name of the action to be proxied, or %NULL to add a separator
    // <type>: the type of UI element to add.
    // <top>: if %TRUE, the UI element is added before its siblings, otherwise it is added after its siblings.
-   void add_ui()(uint merge_id, char* path, char* name, char* action, UIManagerItemType type, int top) {
+   void add_ui()(uint merge_id, char* path, char* name, char* action, UIManagerItemType type, int top) nothrow {
       gtk_ui_manager_add_ui(&this, merge_id, path, name, action, type, top);
    }
 
@@ -35615,7 +36474,7 @@ struct UIManager /* : GObject.Object */ {
    // the return value is 0.
    // RETURNS: The merge id for the merged UI. The merge id can be used
    // <filename>: the name of the file to parse
-   uint add_ui_from_file()(char* filename, GLib2.Error** error=null) {
+   uint add_ui_from_file()(char* filename, GLib2.Error** error=null) nothrow {
       return gtk_ui_manager_add_ui_from_file(&this, filename, error);
    }
 
@@ -35628,7 +36487,7 @@ struct UIManager /* : GObject.Object */ {
    // RETURNS: The merge id for the merged UI. The merge id can be used
    // <buffer>: the string to parse
    // <length>: the length of @buffer (may be -1 if @buffer is nul-terminated)
-   uint add_ui_from_string()(char* buffer, ssize_t length, GLib2.Error** error=null) {
+   uint add_ui_from_string()(char* buffer, ssize_t length, GLib2.Error** error=null) nothrow {
       return gtk_ui_manager_add_ui_from_string(&this, buffer, length, error);
    }
 
@@ -35647,14 +36506,14 @@ struct UIManager /* : GObject.Object */ {
    // gtk_ui_manager_ensure_update (merge);  
    // gtk_widget_show (window);
    // ]|
-   void ensure_update()() {
+   void ensure_update()() nothrow {
       gtk_ui_manager_ensure_update(&this);
    }
 
    // VERSION: 2.4
    // Returns the #GtkAccelGroup associated with @self.
    // RETURNS: the #GtkAccelGroup.
-   AccelGroup* get_accel_group()() {
+   AccelGroup* get_accel_group()() nothrow {
       return gtk_ui_manager_get_accel_group(&this);
    }
 
@@ -35664,7 +36523,7 @@ struct UIManager /* : GObject.Object */ {
    // or %NULL if no widget was found.
    // RETURNS: the action whose proxy widget is found by following the path,
    // <path>: a path
-   Action* get_action()(char* path) {
+   Action* get_action()(char* path) nothrow {
       return gtk_ui_manager_get_action(&this, path);
    }
 
@@ -35673,7 +36532,7 @@ struct UIManager /* : GObject.Object */ {
    // action groups. The list is owned by GTK+
    // and should not be modified.
    // RETURNS: a #GList of
-   GLib2.List* get_action_groups()() {
+   GLib2.List* get_action_groups()() nothrow {
       return gtk_ui_manager_get_action_groups(&this);
    }
 
@@ -35681,7 +36540,7 @@ struct UIManager /* : GObject.Object */ {
    // Returns whether menus generated by this #GtkUIManager
    // will have tearoff menu items.
    // RETURNS: whether tearoff menu items are added
-   int get_add_tearoffs()() {
+   int get_add_tearoffs()() nothrow {
       return gtk_ui_manager_get_add_tearoffs(&this);
    }
 
@@ -35690,7 +36549,7 @@ struct UIManager /* : GObject.Object */ {
    // all toplevel widgets of the requested types.  Free the returned list with g_slist_free().
    // RETURNS: a newly-allocated #GSList of
    // <types>: specifies the types of toplevel widgets to include. Allowed types are #GTK_UI_MANAGER_MENUBAR, #GTK_UI_MANAGER_TOOLBAR and #GTK_UI_MANAGER_POPUP.
-   GLib2.SList* /*new container*/ get_toplevels()(UIManagerItemType types) {
+   GLib2.SList* /*new container*/ get_toplevels()(UIManagerItemType types) nothrow {
       return gtk_ui_manager_get_toplevels(&this, types);
    }
 
@@ -35698,7 +36557,7 @@ struct UIManager /* : GObject.Object */ {
    // Creates a <link linkend="XML-UI">UI definition</link> of the merged UI.
    // the merged UI.
    // RETURNS: A newly allocated string containing an XML representation of
-   char* /*new*/ get_ui()() {
+   char* /*new*/ get_ui()() nothrow {
       return gtk_ui_manager_get_ui(&this);
    }
 
@@ -35717,7 +36576,7 @@ struct UIManager /* : GObject.Object */ {
    // was found.
    // RETURNS: the widget found by following the path, or %NULL if no widget
    // <path>: a path
-   Widget* get_widget()(char* path) {
+   Widget* get_widget()(char* path) nothrow {
       return gtk_ui_manager_get_widget(&this, path);
    }
 
@@ -35727,7 +36586,7 @@ struct UIManager /* : GObject.Object */ {
    // name in later groups.
    // <action_group>: the action group to be inserted
    // <pos>: the position at which the group will be inserted.
-   void insert_action_group()(ActionGroup* action_group, int pos) {
+   void insert_action_group()(ActionGroup* action_group, int pos) nothrow {
       gtk_ui_manager_insert_action_group(&this, action_group, pos);
    }
 
@@ -35735,7 +36594,7 @@ struct UIManager /* : GObject.Object */ {
    // Returns an unused merge id, suitable for use with 
    // gtk_ui_manager_add_ui().
    // RETURNS: an unused merge id.
-   uint new_merge_id()() {
+   uint new_merge_id()() nothrow {
       return gtk_ui_manager_new_merge_id(&this);
    }
 
@@ -35743,14 +36602,14 @@ struct UIManager /* : GObject.Object */ {
    // Removes an action group from the list of action groups associated 
    // with @self.
    // <action_group>: the action group to be removed
-   void remove_action_group()(ActionGroup* action_group) {
+   void remove_action_group()(ActionGroup* action_group) nothrow {
       gtk_ui_manager_remove_action_group(&this, action_group);
    }
 
    // VERSION: 2.4
    // Unmerges the part of @self<!-- -->s content identified by @merge_id.
    // <merge_id>: a merge id as returned by gtk_ui_manager_add_ui_from_string()
-   void remove_ui()(uint merge_id) {
+   void remove_ui()(uint merge_id) nothrow {
       gtk_ui_manager_remove_ui(&this, merge_id);
    }
 
@@ -35760,20 +36619,22 @@ struct UIManager /* : GObject.Object */ {
    // Note that this only affects regular menus. Generated popup 
    // menus never have tearoff menu items.
    // <add_tearoffs>: whether tearoff menu items are added
-   void set_add_tearoffs()(int add_tearoffs) {
+   void set_add_tearoffs()(int add_tearoffs) nothrow {
       gtk_ui_manager_set_add_tearoffs(&this, add_tearoffs);
    }
 
    // VERSION: 2.4
    // The "actions-changed" signal is emitted whenever the set of actions
    // changes.
-   extern (C) alias static void function (UIManager* this_, void* user_data=null) signal_actions_changed;
+   extern (C) alias static void function (UIManager* this_, void* user_data=null) nothrow signal_actions_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"actions-changed", CB:signal_actions_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"actions-changed", CB:signal_actions_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_actions_changed)||_ttmm!(CB, signal_actions_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"actions-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -35783,8 +36644,10 @@ struct UIManager /* : GObject.Object */ {
    // It is not emitted for generated popup menus, which can be obtained by 
    // gtk_ui_manager_get_widget().
    // <widget>: the added widget
-   extern (C) alias static void function (UIManager* this_, Widget* widget, void* user_data=null) signal_add_widget;
-   ulong signal_connect(string name:"add-widget", CB:signal_add_widget)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (UIManager* this_, Widget* widget, void* user_data=null) nothrow signal_add_widget;
+   ulong signal_connect(string name:"add-widget", CB:signal_add_widget)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_add_widget)||_ttmm!(CB, signal_add_widget)()) {
       return signal_connect_data!()(&this, cast(char*)"add-widget",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -35797,8 +36660,10 @@ struct UIManager /* : GObject.Object */ {
    // statusbar.
    // <action>: the action
    // <proxy>: the proxy
-   extern (C) alias static void function (UIManager* this_, Action* action, Widget* proxy, void* user_data=null) signal_connect_proxy;
-   ulong signal_connect(string name:"connect-proxy", CB:signal_connect_proxy)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (UIManager* this_, Action* action, Widget* proxy, void* user_data=null) nothrow signal_connect_proxy;
+   ulong signal_connect(string name:"connect-proxy", CB:signal_connect_proxy)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_connect_proxy)||_ttmm!(CB, signal_connect_proxy)()) {
       return signal_connect_data!()(&this, cast(char*)"connect-proxy",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -35808,8 +36673,10 @@ struct UIManager /* : GObject.Object */ {
    // from an action in the group.
    // <action>: the action
    // <proxy>: the proxy
-   extern (C) alias static void function (UIManager* this_, Action* action, Widget* proxy, void* user_data=null) signal_disconnect_proxy;
-   ulong signal_connect(string name:"disconnect-proxy", CB:signal_disconnect_proxy)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (UIManager* this_, Action* action, Widget* proxy, void* user_data=null) nothrow signal_disconnect_proxy;
+   ulong signal_connect(string name:"disconnect-proxy", CB:signal_disconnect_proxy)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_disconnect_proxy)||_ttmm!(CB, signal_disconnect_proxy)()) {
       return signal_connect_data!()(&this, cast(char*)"disconnect-proxy",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -35820,8 +36687,10 @@ struct UIManager /* : GObject.Object */ {
    // This is intended for applications to get notification
    // just after any action is activated.
    // <action>: the action
-   extern (C) alias static void function (UIManager* this_, Action* action, void* user_data=null) signal_post_activate;
-   ulong signal_connect(string name:"post-activate", CB:signal_post_activate)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (UIManager* this_, Action* action, void* user_data=null) nothrow signal_post_activate;
+   ulong signal_connect(string name:"post-activate", CB:signal_post_activate)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_post_activate)||_ttmm!(CB, signal_post_activate)()) {
       return signal_connect_data!()(&this, cast(char*)"post-activate",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -35832,8 +36701,10 @@ struct UIManager /* : GObject.Object */ {
    // This is intended for applications to get notification
    // just before any action is activated.
    // <action>: the action
-   extern (C) alias static void function (UIManager* this_, Action* action, void* user_data=null) signal_pre_activate;
-   ulong signal_connect(string name:"pre-activate", CB:signal_pre_activate)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (UIManager* this_, Action* action, void* user_data=null) nothrow signal_pre_activate;
+   ulong signal_connect(string name:"pre-activate", CB:signal_pre_activate)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_pre_activate)||_ttmm!(CB, signal_pre_activate)()) {
       return signal_connect_data!()(&this, cast(char*)"pre-activate",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -35841,22 +36712,22 @@ struct UIManager /* : GObject.Object */ {
 
 struct UIManagerClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (UIManager* merge, Widget* widget) add_widget;
-   extern (C) void function (UIManager* merge) actions_changed;
-   extern (C) void function (UIManager* merge, Action* action, Widget* proxy) connect_proxy;
-   extern (C) void function (UIManager* merge, Action* action, Widget* proxy) disconnect_proxy;
-   extern (C) void function (UIManager* merge, Action* action) pre_activate;
-   extern (C) void function (UIManager* merge, Action* action) post_activate;
+   extern (C) void function (UIManager* merge, Widget* widget) nothrow add_widget;
+   extern (C) void function (UIManager* merge) nothrow actions_changed;
+   extern (C) void function (UIManager* merge, Action* action, Widget* proxy) nothrow connect_proxy;
+   extern (C) void function (UIManager* merge, Action* action, Widget* proxy) nothrow disconnect_proxy;
+   extern (C) void function (UIManager* merge, Action* action) nothrow pre_activate;
+   extern (C) void function (UIManager* merge, Action* action) nothrow post_activate;
 
    // RETURNS: the widget found by following the path, or %NULL if no widget
    // <path>: a path
-   extern (C) Widget* function (UIManager* manager, char* path) get_widget;
+   extern (C) Widget* function (UIManager* manager, char* path) nothrow get_widget;
 
    // RETURNS: the action whose proxy widget is found by following the path,
    // <path>: a path
-   extern (C) Action* function (UIManager* manager, char* path) get_action;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
+   extern (C) Action* function (UIManager* manager, char* path) nothrow get_action;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
 }
 
 enum UIManagerItemType {
@@ -35904,9 +36775,10 @@ struct VBox /* : Box */ {
    // RETURNS: a new #GtkVBox.
    // <homogeneous>: %TRUE if all children are to be given equal space allotments.
    // <spacing>: the number of pixels to place by default between children.
-   static VBox* new_()(int homogeneous, int spacing) {
+   static VBox* new_()(int homogeneous, int spacing) nothrow {
       return gtk_vbox_new(homogeneous, spacing);
    }
+   alias new_!() opCall;
 }
 
 struct VBoxClass {
@@ -35925,14 +36797,15 @@ struct VButtonBox /* : ButtonBox */ {
 
    // Creates a new vertical button box.
    // RETURNS: a new button box #GtkWidget.
-   static VButtonBox* new_()() {
+   static VButtonBox* new_()() nothrow {
       return gtk_vbutton_box_new();
    }
+   alias new_!() opCall;
 
    // DEPRECATED (v2.0) function: get_layout_default - Use gtk_button_box_get_layout() instead.
    // Retrieves the current layout used to arrange buttons in button box widgets.
    // RETURNS: the current #GtkButtonBoxStyle.
-   static ButtonBoxStyle get_layout_default()() {
+   static ButtonBoxStyle get_layout_default()() nothrow {
       return gtk_vbutton_box_get_layout_default();
    }
 
@@ -35940,14 +36813,14 @@ struct VButtonBox /* : ButtonBox */ {
    // Retrieves the current default spacing for vertical button boxes. This is the number of pixels
    // to be placed between the buttons when they are arranged.
    // RETURNS: the default number of pixels between buttons.
-   static int get_spacing_default()() {
+   static int get_spacing_default()() nothrow {
       return gtk_vbutton_box_get_spacing_default();
    }
 
    // DEPRECATED (v2.0) function: set_layout_default - Use gtk_button_box_set_layout() instead.
    // Sets a new layout mode that will be used by all button boxes.
    // <layout>: a new #GtkButtonBoxStyle.
-   static void set_layout_default()(ButtonBoxStyle layout) {
+   static void set_layout_default()(ButtonBoxStyle layout) nothrow {
       gtk_vbutton_box_set_layout_default(layout);
    }
 
@@ -35955,7 +36828,7 @@ struct VButtonBox /* : ButtonBox */ {
    // Changes the default spacing that is placed between widgets in an
    // vertical button box.
    // <spacing>: an integer value.
-   static void set_spacing_default()(int spacing) {
+   static void set_spacing_default()(int spacing) nothrow {
       gtk_vbutton_box_set_spacing_default(spacing);
    }
 }
@@ -35980,9 +36853,10 @@ struct VPaned /* : Paned */ {
 
    // Create a new #GtkVPaned
    // RETURNS: the new #GtkVPaned
-   static VPaned* new_()() {
+   static VPaned* new_()() nothrow {
       return gtk_vpaned_new();
    }
+   alias new_!() opCall;
 }
 
 struct VPanedClass {
@@ -36014,9 +36888,10 @@ struct VRuler /* : Ruler */ {
    // Creates a new vertical ruler
    // unmaintained and too specialized. There is no replacement.
    // RETURNS: a new #GtkVRuler.
-   static VRuler* new_()() {
+   static VRuler* new_()() nothrow {
       return gtk_vruler_new();
    }
+   alias new_!() opCall;
 }
 
 struct VRulerClass {
@@ -36040,9 +36915,10 @@ struct VScale /* : Scale */ {
    // Creates a new #GtkVScale.
    // RETURNS: a new #GtkVScale.
    // <adjustment>: the #GtkAdjustment which sets the range of the scale.
-   static VScale* new_()(Adjustment* adjustment) {
+   static VScale* new_()(Adjustment* adjustment) nothrow {
       return gtk_vscale_new(adjustment);
    }
+   alias new_!() opCall;
 
    // Creates a new vertical scale widget that lets the user input a
    // number between @min and @max (including @min and @max) with the
@@ -36055,9 +36931,10 @@ struct VScale /* : Scale */ {
    // <min>: minimum value
    // <max>: maximum value
    // <step>: step increment (tick size) used with keyboard shortcuts
-   static VScale* new_with_range()(double min, double max, double step) {
+   static VScale* new_with_range()(double min, double max, double step) nothrow {
       return gtk_vscale_new_with_range(min, max, step);
    }
+   alias new_with_range!() opCall;
 }
 
 struct VScaleClass {
@@ -36083,9 +36960,10 @@ struct VScrollbar /* : Scrollbar */ {
    // Creates a new vertical scrollbar.
    // RETURNS: the new #GtkVScrollbar
    // <adjustment>: the #GtkAdjustment to use, or %NULL to create a new adjustment
-   static VScrollbar* new_()(Adjustment* adjustment=null) {
+   static VScrollbar* new_()(Adjustment* adjustment=null) nothrow {
       return gtk_vscrollbar_new(adjustment);
    }
+   alias new_!() opCall;
 }
 
 struct VScrollbarClass {
@@ -36107,9 +36985,10 @@ struct VSeparator /* : Separator */ {
 
    // Creates a new #GtkVSeparator.
    // RETURNS: a new #GtkVSeparator.
-   static VSeparator* new_()() {
+   static VSeparator* new_()() nothrow {
       return gtk_vseparator_new();
    }
+   alias new_!() opCall;
 }
 
 struct VSeparatorClass {
@@ -36142,71 +37021,74 @@ struct Viewport /* : Bin */ {
    // RETURNS: a new #GtkViewport.
    // <hadjustment>: horizontal adjustment.
    // <vadjustment>: vertical adjustment.
-   static Viewport* new_()(Adjustment* hadjustment, Adjustment* vadjustment) {
+   static Viewport* new_()(Adjustment* hadjustment, Adjustment* vadjustment) nothrow {
       return gtk_viewport_new(hadjustment, vadjustment);
    }
+   alias new_!() opCall;
 
    // VERSION: 2.20
    // Gets the bin window of the #GtkViewport.
    // RETURNS: a #GdkWindow
-   Gdk2.Window* get_bin_window()() {
+   Gdk2.Window* get_bin_window()() nothrow {
       return gtk_viewport_get_bin_window(&this);
    }
 
    // Returns the horizontal adjustment of the viewport.
    // RETURNS: the horizontal adjustment of @viewport.
-   Adjustment* get_hadjustment()() {
+   Adjustment* get_hadjustment()() nothrow {
       return gtk_viewport_get_hadjustment(&this);
    }
 
    // Gets the shadow type of the #GtkViewport. See
    // gtk_viewport_set_shadow_type().
    // RETURNS: the shadow type
-   ShadowType get_shadow_type()() {
+   ShadowType get_shadow_type()() nothrow {
       return gtk_viewport_get_shadow_type(&this);
    }
 
    // Returns the vertical adjustment of the viewport.
    // RETURNS: the vertical adjustment of @viewport.
-   Adjustment* get_vadjustment()() {
+   Adjustment* get_vadjustment()() nothrow {
       return gtk_viewport_get_vadjustment(&this);
    }
 
    // VERSION: 2.22
    // Gets the view window of the #GtkViewport.
    // RETURNS: a #GdkWindow
-   Gdk2.Window* get_view_window()() {
+   Gdk2.Window* get_view_window()() nothrow {
       return gtk_viewport_get_view_window(&this);
    }
 
    // Sets the horizontal adjustment of the viewport.
    // <adjustment>: a #GtkAdjustment.
-   void set_hadjustment()(Adjustment* adjustment=null) {
+   void set_hadjustment()(Adjustment* adjustment=null) nothrow {
       gtk_viewport_set_hadjustment(&this, adjustment);
    }
 
    // Sets the shadow type of the viewport.
    // <type>: the new shadow type.
-   void set_shadow_type()(ShadowType type) {
+   void set_shadow_type()(ShadowType type) nothrow {
       gtk_viewport_set_shadow_type(&this, type);
    }
 
    // Sets the vertical adjustment of the viewport.
    // <adjustment>: a #GtkAdjustment.
-   void set_vadjustment()(Adjustment* adjustment=null) {
+   void set_vadjustment()(Adjustment* adjustment=null) nothrow {
       gtk_viewport_set_vadjustment(&this, adjustment);
    }
 
    // Set the scroll adjustments for the viewport. Usually scrolled containers
    // like #GtkScrolledWindow will emit this signal to connect two instances
    // of #GtkScrollbar to the scroll directions of the #GtkViewport.
-   extern (C) alias static void function (Viewport* this_, Adjustment* object, Adjustment* p0, void* user_data=null) signal_set_scroll_adjustments;
+   extern (C) alias static void function (Viewport* this_, Adjustment* object, Adjustment* p0, void* user_data=null) nothrow signal_set_scroll_adjustments;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"set-scroll-adjustments", CB:signal_set_scroll_adjustments)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"set-scroll-adjustments", CB:signal_set_scroll_adjustments)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_set_scroll_adjustments)||_ttmm!(CB, signal_set_scroll_adjustments)()) {
       return signal_connect_data!()(&this, cast(char*)"set-scroll-adjustments",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -36214,7 +37096,7 @@ struct Viewport /* : Bin */ {
 
 struct ViewportClass {
    BinClass parent_class;
-   extern (C) void function (Viewport* viewport, Adjustment* hadjustment, Adjustment* vadjustment) set_scroll_adjustments;
+   extern (C) void function (Viewport* viewport, Adjustment* hadjustment, Adjustment* vadjustment) nothrow set_scroll_adjustments;
 }
 
 enum Visibility {
@@ -36242,17 +37124,18 @@ struct VolumeButton /* : ScaleButton */ {
    // a stepping of 0.02. Volume values can be obtained and modified using
    // the functions from #GtkScaleButton.
    // RETURNS: a new #GtkVolumeButton
-   static VolumeButton* new_()() {
+   static VolumeButton* new_()() nothrow {
       return gtk_volume_button_new();
    }
+   alias new_!() opCall;
 }
 
 struct VolumeButtonClass {
    ScaleButtonClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 
@@ -36347,36 +37230,36 @@ struct Widget /* : Object */ {
 
    // Obtains the default colormap used to create widgets.
    // RETURNS: default widget colormap
-   static Gdk2.Colormap* get_default_colormap()() {
+   static Gdk2.Colormap* get_default_colormap()() nothrow {
       return gtk_widget_get_default_colormap();
    }
 
    // Obtains the current default reading direction. See
    // gtk_widget_set_default_direction().
    // RETURNS: the current default direction.
-   static TextDirection get_default_direction()() {
+   static TextDirection get_default_direction()() nothrow {
       return gtk_widget_get_default_direction();
    }
 
    // Returns the default style used by all widgets initially.
    // by GTK+ and should not be modified or freed.
    // RETURNS: the default style. This #GtkStyle object is owned
-   static Style* get_default_style()() {
+   static Style* get_default_style()() nothrow {
       return gtk_widget_get_default_style();
    }
 
    // Obtains the visual of the default colormap. Not really useful;
    // used to be useful before gdk_colormap_get_visual() existed.
    // RETURNS: visual of the default colormap
-   static Gdk2.Visual* get_default_visual()() {
+   static Gdk2.Visual* get_default_visual()() nothrow {
       return gtk_widget_get_default_visual();
    }
    // Removes a colormap pushed with gtk_widget_push_colormap().
-   static void pop_colormap()() {
+   static void pop_colormap()() nothrow {
       gtk_widget_pop_colormap();
    }
    // Cancels the effect of a previous call to gtk_widget_push_composite_child().
-   static void pop_composite_child()() {
+   static void pop_composite_child()() nothrow {
       gtk_widget_pop_composite_child();
    }
 
@@ -36385,7 +37268,7 @@ struct Widget /* : Object */ {
    // Remove @cmap with gtk_widget_pop_colormap(). There's little
    // reason to use this function.
    // <cmap>: a #GdkColormap
-   static void push_colormap()(Gdk2.Colormap* cmap) {
+   static void push_colormap()(Gdk2.Colormap* cmap) nothrow {
       gtk_widget_push_colormap(cmap);
    }
 
@@ -36406,7 +37289,7 @@ struct Widget /* : Object */ {
    // GTK_WIDGET (scrolled_window));
    // g_object_ref (scrolled_window->hscrollbar);
    // ]|
-   static void push_composite_child()() {
+   static void push_composite_child()() nothrow {
       gtk_widget_push_composite_child();
    }
 
@@ -36414,14 +37297,14 @@ struct Widget /* : Object */ {
    // gtk_widget_push_colormap() is a better function to use if
    // you only want to affect a few widgets, rather than all widgets.
    // <colormap>: a #GdkColormap
-   static void set_default_colormap()(Gdk2.Colormap* colormap) {
+   static void set_default_colormap()(Gdk2.Colormap* colormap) nothrow {
       gtk_widget_set_default_colormap(colormap);
    }
 
    // Sets the default reading direction for widgets where the
    // direction has not been explicitly set by gtk_widget_set_direction().
    // <dir>: the new default direction. This cannot be %GTK_TEXT_DIR_NONE.
-   static void set_default_direction()(TextDirection dir) {
+   static void set_default_direction()(TextDirection dir) nothrow {
       gtk_widget_set_default_direction(dir);
    }
 
@@ -36430,7 +37313,7 @@ struct Widget /* : Object */ {
    // press Enter on a widget during key navigation. If @widget isn't 
    // activatable, the function returns %FALSE.
    // RETURNS: %TRUE if the widget was activatable
-   int activate()() {
+   int activate()() nothrow {
       return gtk_widget_activate(&this);
    }
 
@@ -36446,13 +37329,13 @@ struct Widget /* : Object */ {
    // <accel_key>: GDK keyval of the accelerator
    // <accel_mods>: modifier key combination of the accelerator
    // <accel_flags>: flag accelerators, e.g. %GTK_ACCEL_VISIBLE
-   void add_accelerator()(char* accel_signal, AccelGroup* accel_group, uint accel_key, Gdk2.ModifierType accel_mods, AccelFlags accel_flags) {
+   void add_accelerator()(char* accel_signal, AccelGroup* accel_group, uint accel_key, Gdk2.ModifierType accel_mods, AccelFlags accel_flags) nothrow {
       gtk_widget_add_accelerator(&this, accel_signal, accel_group, accel_key, accel_mods, accel_flags);
    }
 
    // Adds the events in the bitfield @events to the event mask for
    // <events>: an event mask, see #GdkEventMask
-   void add_events()(int events) {
+   void add_events()(int events) nothrow {
       gtk_widget_add_events(&this, events);
    }
 
@@ -36464,7 +37347,7 @@ struct Widget /* : Object */ {
    // its internal state at this point as well, by using a connection
    // to the #GtkWidget::destroy signal or a weak notifier.
    // <label>: a #GtkWidget that acts as a mnemonic label for @widget
-   void add_mnemonic_label()(Widget* label) {
+   void add_mnemonic_label()(Widget* label) nothrow {
       gtk_widget_add_mnemonic_label(&this, label);
    }
 
@@ -36478,7 +37361,7 @@ struct Widget /* : Object */ {
    // its ancestors mapped.
    // RETURNS: %TRUE if the accelerator can be activated.
    // <signal_id>: the ID of a signal installed on @widget
-   int can_activate_accel()(uint signal_id) {
+   int can_activate_accel()(uint signal_id) nothrow {
       return gtk_widget_can_activate_accel(&this, signal_id);
    }
 
@@ -36506,7 +37389,7 @@ struct Widget /* : Object */ {
    // currently in a focusable state, so there's no need for those checks.
    // RETURNS: %TRUE if focus ended up inside @widget
    // <direction>: direction of focus movement
-   int child_focus()(DirectionType direction) {
+   int child_focus()(DirectionType direction) nothrow {
       return gtk_widget_child_focus(&this, direction);
    }
 
@@ -36515,7 +37398,7 @@ struct Widget /* : Object */ {
    // on @widget.
    // This is the analogue of g_object_notify() for child properties.
    // <child_property>: the name of a child property installed on the class of @widget<!-- -->'s parent
-   void child_notify()(char* child_property) {
+   void child_notify()(char* child_property) nothrow {
       gtk_widget_child_notify(&this, child_property);
    }
 
@@ -36524,7 +37407,7 @@ struct Widget /* : Object */ {
    // <path_length>: location to store the length of the class path, or %NULL
    // <path>: location to store the class path as an allocated string, or %NULL
    // <path_reversed>: location to store the reverse class path as an allocated string, or %NULL
-   void class_path()(/*out*/ uint* path_length=null, /*out*/ char** path=null, /*out*/ char** path_reversed=null) {
+   void class_path()(/*out*/ uint* path_length=null, /*out*/ char** path=null, /*out*/ char** path_reversed=null) nothrow {
       gtk_widget_class_path(&this, path_length, path, path_reversed);
    }
 
@@ -36532,7 +37415,7 @@ struct Widget /* : Object */ {
    // font description, and base direction for drawing text for
    // this widget. See also gtk_widget_get_pango_context().
    // RETURNS: the new #PangoContext
-   Pango.Context* /*new*/ create_pango_context()() {
+   Pango.Context* /*new*/ create_pango_context()() nothrow {
       return gtk_widget_create_pango_context(&this);
    }
 
@@ -36546,7 +37429,7 @@ struct Widget /* : Object */ {
    // for the widget.
    // RETURNS: the new #PangoLayout
    // <text>: text to set on the layout (can be %NULL)
-   Pango.Layout* /*new*/ create_pango_layout()(char* text) {
+   Pango.Layout* /*new*/ create_pango_layout()(char* text) nothrow {
       return gtk_widget_create_pango_layout(&this, text);
    }
 
@@ -36563,7 +37446,7 @@ struct Widget /* : Object */ {
    // In most cases, only toplevel widgets (windows) require explicit
    // destruction, because when you destroy a toplevel its children will
    // be destroyed as well.
-   void destroy()() {
+   void destroy()() nothrow {
       gtk_widget_destroy(&this);
    }
 
@@ -36575,7 +37458,7 @@ struct Widget /* : Object */ {
    // be set to %NULL. Useful for example to avoid multiple copies
    // of the same dialog.
    // <widget_pointer>: address of a variable that contains @widget
-   void destroyed()(/*inout*/ Widget** widget_pointer) {
+   void destroyed()(/*inout*/ Widget** widget_pointer) nothrow {
       gtk_widget_destroyed(&this, widget_pointer);
    }
 
@@ -36588,7 +37471,7 @@ struct Widget /* : Object */ {
    // performance reasons, so in general gtk_widget_queue_draw_area() is
    // a better choice if you want to draw a region of a widget.
    // <area>: area to draw
-   void draw()(Gdk2.Rectangle* area) {
+   void draw()(Gdk2.Rectangle* area) nothrow {
       gtk_widget_draw(&this, area);
    }
 
@@ -36596,7 +37479,7 @@ struct Widget /* : Object */ {
    // function; most of the time, if you want the style, the widget is
    // realized, and realized widgets are guaranteed to have a style
    // already.
-   void ensure_style()() {
+   void ensure_style()() nothrow {
       gtk_widget_ensure_style(&this);
    }
 
@@ -36607,7 +37490,7 @@ struct Widget /* : Object */ {
    // Note that the effect of gdk_window_beep() can be configured in many
    // ways, depending on the windowing backend and the desktop environment
    // or window manager that is used.
-   void error_bell()() {
+   void error_bell()() nothrow {
       gtk_widget_error_bell(&this);
    }
 
@@ -36622,7 +37505,7 @@ struct Widget /* : Object */ {
    // the event was handled)
    // RETURNS: return from the event signal emission (%TRUE if
    // <event>: a #GdkEvent
-   int event()(Gdk2.Event* event) {
+   int event()(Gdk2.Event* event) nothrow {
       return gtk_widget_event(&this, event);
    }
 
@@ -36630,7 +37513,7 @@ struct Widget /* : Object */ {
    // signals are queued until gtk_widget_thaw_child_notify() is called 
    // on @widget. 
    // This is the analogue of g_object_freeze_notify() for child properties.
-   void freeze_child_notify()() {
+   void freeze_child_notify()() nothrow {
       gtk_widget_freeze_child_notify(&this);
    }
 
@@ -36645,7 +37528,7 @@ struct Widget /* : Object */ {
    // The documentation of the <ulink url="http://developer.gnome.org/doc/API/2.0/atk/index.html">ATK</ulink>
    // library contains more information about accessible objects and their uses.
    // RETURNS: the #AtkObject associated with @widget
-   Atk.Object* get_accessible()() {
+   Atk.Object* get_accessible()() nothrow {
       return gtk_widget_get_accessible(&this);
    }
 
@@ -36656,14 +37539,14 @@ struct Widget /* : Object */ {
    // See also gtk_action_get_proxies().
    // %NULL, if it is not attached to an action.
    // RETURNS: the action that a widget is a proxy for, or
-   Action* get_action()() {
+   Action* get_action()() nothrow {
       return gtk_widget_get_action(&this);
    }
 
    // VERSION: 2.18
    // Retrieves the widget's allocation.
    // <allocation>: a pointer to a #GtkAllocation to copy to
-   void get_allocation()(/*out*/ Allocation* allocation) {
+   void get_allocation()(/*out*/ Allocation* allocation) nothrow {
       gtk_widget_get_allocation(&this, allocation);
    }
 
@@ -36677,7 +37560,7 @@ struct Widget /* : Object */ {
    // considers @widget to be an ancestor of itself.
    // RETURNS: the ancestor widget, or %NULL if not found
    // <widget_type>: ancestor type
-   Widget* get_ancestor()(Type widget_type) {
+   Widget* get_ancestor()(Type widget_type) nothrow {
       return gtk_widget_get_ancestor(&this, widget_type);
    }
 
@@ -36686,7 +37569,7 @@ struct Widget /* : Object */ {
    // an #GtkWidget::expose-event handler.
    // See gtk_widget_set_app_paintable()
    // RETURNS: %TRUE if the widget is app paintable
-   int get_app_paintable()() {
+   int get_app_paintable()() nothrow {
       return gtk_widget_get_app_paintable(&this);
    }
 
@@ -36694,7 +37577,7 @@ struct Widget /* : Object */ {
    // Determines whether @widget can be a default widget. See
    // gtk_widget_set_can_default().
    // RETURNS: %TRUE if @widget can be a default widget, %FALSE otherwise
-   int get_can_default()() {
+   int get_can_default()() nothrow {
       return gtk_widget_get_can_default(&this);
    }
 
@@ -36702,7 +37585,7 @@ struct Widget /* : Object */ {
    // Determines whether @widget can own the input focus. See
    // gtk_widget_set_can_focus().
    // RETURNS: %TRUE if @widget can own the input focus, %FALSE otherwise
-   int get_can_focus()() {
+   int get_can_focus()() nothrow {
       return gtk_widget_get_can_focus(&this);
    }
 
@@ -36722,7 +37605,7 @@ struct Widget /* : Object */ {
    // implementations have this information; applications should use
    // gtk_widget_size_request().
    // <requisition>: a #GtkRequisition to be filled in
-   void get_child_requisition()(Requisition* requisition) {
+   void get_child_requisition()(Requisition* requisition) nothrow {
       gtk_widget_get_child_requisition(&this, requisition);
    }
 
@@ -36732,7 +37615,7 @@ struct Widget /* : Object */ {
    // This function is only useful for container implementations and
    // never should be called by an application.
    // RETURNS: %TRUE if the widget is mapped with the parent.
-   int get_child_visible()() {
+   int get_child_visible()() nothrow {
       return gtk_widget_get_child_visible(&this);
    }
 
@@ -36746,14 +37629,14 @@ struct Widget /* : Object */ {
    // been created, it is persistent for all time.
    // RETURNS: the appropriate clipboard object. If no
    // <selection>: a #GdkAtom which identifies the clipboard to use. %GDK_SELECTION_CLIPBOARD gives the default clipboard. Another common value is %GDK_SELECTION_PRIMARY, which gives the primary X selection.
-   Clipboard* get_clipboard()(Gdk2.Atom selection) {
+   Clipboard* get_clipboard()(Gdk2.Atom selection) nothrow {
       return gtk_widget_get_clipboard(&this, selection);
    }
 
    // Gets the colormap that will be used to render @widget. No reference will
    // be added to the returned colormap; it should not be unreferenced.
    // RETURNS: the colormap used by @widget
-   Gdk2.Colormap* get_colormap()() {
+   Gdk2.Colormap* get_colormap()() nothrow {
       return gtk_widget_get_colormap(&this);
    }
 
@@ -36761,14 +37644,14 @@ struct Widget /* : Object */ {
    // a composite child. The string should be freed when it is no 
    // longer needed.
    // RETURNS: the composite name of @widget, or %NULL if @widget is not
-   char* /*new*/ get_composite_name()() {
+   char* /*new*/ get_composite_name()() nothrow {
       return gtk_widget_get_composite_name(&this);
    }
 
    // Gets the reading direction for a particular widget. See
    // gtk_widget_set_direction().
    // RETURNS: the reading direction for the widget.
-   TextDirection get_direction()() {
+   TextDirection get_direction()() nothrow {
       return gtk_widget_get_direction(&this);
    }
 
@@ -36780,7 +37663,7 @@ struct Widget /* : Object */ {
    // resources when a widget has been realized, and you should
    // free those resources when the widget is unrealized.
    // RETURNS: the #GdkDisplay for the toplevel for this widget.
-   Gdk2.Display* get_display()() {
+   Gdk2.Display* get_display()() nothrow {
       return gtk_widget_get_display(&this);
    }
 
@@ -36788,7 +37671,7 @@ struct Widget /* : Object */ {
    // Determines whether the widget is double buffered.
    // See gtk_widget_set_double_buffered()
    // RETURNS: %TRUE if the widget is double buffered
-   int get_double_buffered()() {
+   int get_double_buffered()() nothrow {
       return gtk_widget_get_double_buffered(&this);
    }
 
@@ -36796,14 +37679,14 @@ struct Widget /* : Object */ {
    // from the #GdkEventMask enumeration). These are the events that the widget
    // will receive.
    // RETURNS: event mask for @widget
-   int get_events()() {
+   int get_events()() nothrow {
       return gtk_widget_get_events(&this);
    }
 
    // Retrieves the extension events the widget will receive; see
    // gdk_input_set_extension_events().
    // RETURNS: extension events for @widget
-   Gdk2.ExtensionMode get_extension_events()() {
+   Gdk2.ExtensionMode get_extension_events()() nothrow {
       return gtk_widget_get_extension_events(&this);
    }
 
@@ -36811,7 +37694,7 @@ struct Widget /* : Object */ {
    // Returns the current value of the has-tooltip property.  See
    // GtkWidget:has-tooltip for more information.
    // RETURNS: current value of has-tooltip on @widget.
-   int get_has_tooltip()() {
+   int get_has_tooltip()() nothrow {
       return gtk_widget_get_has_tooltip(&this);
    }
 
@@ -36819,14 +37702,14 @@ struct Widget /* : Object */ {
    // Determines whether @widget has a #GdkWindow of its own. See
    // gtk_widget_set_has_window().
    // RETURNS: %TRUE if @widget has a window, %FALSE otherwise
-   int get_has_window()() {
+   int get_has_window()() nothrow {
       return gtk_widget_get_has_window(&this);
    }
 
    // VERSION: 2.20
    // Whether the widget is mapped.
    // RETURNS: %TRUE if the widget is mapped, %FALSE otherwise.
-   int get_mapped()() {
+   int get_mapped()() nothrow {
       return gtk_widget_get_mapped(&this);
    }
 
@@ -36843,7 +37726,7 @@ struct Widget /* : Object */ {
    // owned by the widget. If you want to keep a pointer to value this
    // around, you must add a refcount using g_object_ref().
    // RETURNS: the modifier style for the widget. This rc style is
-   RcStyle* get_modifier_style()() {
+   RcStyle* get_modifier_style()() nothrow {
       return gtk_widget_get_modifier_style(&this);
    }
 
@@ -36851,7 +37734,7 @@ struct Widget /* : Object */ {
    // significance of widget names.
    // should not be modified or freed
    // RETURNS: name of the widget. This string is owned by GTK+ and
-   char* get_name()() {
+   char* get_name()() nothrow {
       return gtk_widget_get_name(&this);
    }
 
@@ -36860,7 +37743,7 @@ struct Widget /* : Object */ {
    // which determines whether calls to gtk_widget_show_all() and 
    // gtk_widget_hide_all() will affect this widget.
    // RETURNS: the current value of the "no-show-all" property.
-   int get_no_show_all()() {
+   int get_no_show_all()() nothrow {
       return gtk_widget_get_no_show_all(&this);
    }
 
@@ -36875,19 +37758,19 @@ struct Widget /* : Object */ {
    // on the layout in response to the #GtkWidget::style-set and 
    // #GtkWidget::direction-changed signals for the widget.
    // RETURNS: the #PangoContext for the widget.
-   Pango.Context* get_pango_context()() {
+   Pango.Context* get_pango_context()() nothrow {
       return gtk_widget_get_pango_context(&this);
    }
 
    // Returns the parent container of @widget.
    // RETURNS: the parent container of @widget, or %NULL
-   Widget* get_parent()() {
+   Widget* get_parent()() nothrow {
       return gtk_widget_get_parent(&this);
    }
 
    // Gets @widget's parent window.
    // RETURNS: the parent window of @widget.
-   Gdk2.Window* get_parent_window()() {
+   Gdk2.Window* get_parent_window()() nothrow {
       return gtk_widget_get_parent_window(&this);
    }
 
@@ -36897,14 +37780,14 @@ struct Widget /* : Object */ {
    // #GTK_NO_WINDOW widgets, and are relative to @widget->allocation.x,
    // <x>: return location for the X coordinate, or %NULL
    // <y>: return location for the Y coordinate, or %NULL
-   void get_pointer()(/*out*/ int* x=null, /*out*/ int* y=null) {
+   void get_pointer()(/*out*/ int* x=null, /*out*/ int* y=null) nothrow {
       gtk_widget_get_pointer(&this, x, y);
    }
 
    // VERSION: 2.20
    // Determines whether @widget is realized.
    // RETURNS: %TRUE if @widget is realized, %FALSE otherwise
-   int get_realized()() {
+   int get_realized()() nothrow {
       return gtk_widget_get_realized(&this);
    }
 
@@ -36915,7 +37798,7 @@ struct Widget /* : Object */ {
    // See gtk_widget_set_receives_default().
    // %FALSE otherwise
    // RETURNS: %TRUE if @widget acts as default widget when focussed,
-   int get_receives_default()() {
+   int get_receives_default()() nothrow {
       return gtk_widget_get_receives_default(&this);
    }
 
@@ -36927,7 +37810,7 @@ struct Widget /* : Object */ {
    // gtk_widget_queue_resize() instead of gtk_widget_queue_draw()).
    // Normally, gtk_widget_size_request() should be used.
    // <requisition>: a pointer to a #GtkRequisition to copy to
-   void get_requisition()(/*out*/ Requisition* requisition) {
+   void get_requisition()(/*out*/ Requisition* requisition) nothrow {
       gtk_widget_get_requisition(&this, requisition);
    }
 
@@ -36940,7 +37823,7 @@ struct Widget /* : Object */ {
    // create display specific resources when a widget has been realized,
    // and you should free those resources when the widget is unrealized.
    // RETURNS: the #GdkWindow root window for the toplevel for this widget.
-   Gdk2.Window* get_root_window()() {
+   Gdk2.Window* get_root_window()() nothrow {
       return gtk_widget_get_root_window(&this);
    }
 
@@ -36953,7 +37836,7 @@ struct Widget /* : Object */ {
    // resources when a widget has been realized, and you should
    // free those resources when the widget is unrealized.
    // RETURNS: the #GdkScreen for the toplevel for this widget.
-   Gdk2.Screen* get_screen()() {
+   Gdk2.Screen* get_screen()() nothrow {
       return gtk_widget_get_screen(&this);
    }
 
@@ -36963,7 +37846,7 @@ struct Widget /* : Object */ {
    // The effective sensitivity of a widget is however determined by both its
    // own and its parent widget's sensitivity. See gtk_widget_is_sensitive().
    // RETURNS: %TRUE if the widget is sensitive
-   int get_sensitive()() {
+   int get_sensitive()() nothrow {
       return gtk_widget_get_sensitive(&this);
    }
 
@@ -36973,7 +37856,7 @@ struct Widget /* : Object */ {
    // is attached to a toplevel, since the settings object is specific
    // to a particular #GdkScreen.
    // RETURNS: the relevant #GtkSettings object
-   Settings* get_settings()() {
+   Settings* get_settings()() nothrow {
       return gtk_widget_get_settings(&this);
    }
 
@@ -36985,7 +37868,7 @@ struct Widget /* : Object */ {
    // this function.
    // <width>: return location for width, or %NULL
    // <height>: return location for height, or %NULL
-   void get_size_request()(/*out*/ int* width=null, /*out*/ int* height=null) {
+   void get_size_request()(/*out*/ int* width=null, /*out*/ int* height=null) nothrow {
       gtk_widget_get_size_request(&this, width, height);
    }
 
@@ -37015,20 +37898,20 @@ struct Widget /* : Object */ {
    // The returned pixmap can be %NULL, if the resulting @clip_area was empty.
    // RETURNS: #GdkPixmap snapshot of the widget
    // <clip_rect>: a #GdkRectangle or %NULL
-   Gdk2.Pixmap* get_snapshot()(Gdk2.Rectangle* clip_rect=null) {
+   Gdk2.Pixmap* get_snapshot()(Gdk2.Rectangle* clip_rect=null) nothrow {
       return gtk_widget_get_snapshot(&this, clip_rect);
    }
 
    // VERSION: 2.18
    // Returns the widget's state. See gtk_widget_set_state().
    // RETURNS: the state of @widget.
-   StateType get_state()() {
+   StateType get_state()() nothrow {
       return gtk_widget_get_state(&this);
    }
 
    // Simply an accessor function that returns @widget->style.
    // RETURNS: the widget's #GtkStyle
-   Style* get_style()() {
+   Style* get_style()() nothrow {
       return gtk_widget_get_style(&this);
    }
 
@@ -37036,7 +37919,7 @@ struct Widget /* : Object */ {
    // Gets the contents of the tooltip for @widget.
    // returned string with g_free() when done.
    // RETURNS: the tooltip text, or %NULL. You should free the
-   char* /*new*/ get_tooltip_markup()() {
+   char* /*new*/ get_tooltip_markup()() nothrow {
       return gtk_widget_get_tooltip_markup(&this);
    }
 
@@ -37044,7 +37927,7 @@ struct Widget /* : Object */ {
    // Gets the contents of the tooltip for @widget.
    // returned string with g_free() when done.
    // RETURNS: the tooltip text, or %NULL. You should free the
-   char* /*new*/ get_tooltip_text()() {
+   char* /*new*/ get_tooltip_text()() nothrow {
       return gtk_widget_get_tooltip_text(&this);
    }
 
@@ -37053,7 +37936,7 @@ struct Widget /* : Object */ {
    // GtkWindow created by default, or the custom tooltip window set
    // using gtk_widget_set_tooltip_window().
    // RETURNS: The #GtkWindow of the current tooltip.
-   Window* get_tooltip_window()() {
+   Window* get_tooltip_window()() nothrow {
       return gtk_widget_get_tooltip_window(&this);
    }
 
@@ -37080,7 +37963,7 @@ struct Widget /* : Object */ {
    // ]|
    // if there's no ancestor.
    // RETURNS: the topmost ancestor of @widget, or @widget itself
-   Widget* get_toplevel()() {
+   Widget* get_toplevel()() nothrow {
       return gtk_widget_get_toplevel(&this);
    }
 
@@ -37090,20 +37973,20 @@ struct Widget /* : Object */ {
    // or the widget is obscured in any way.
    // See gtk_widget_set_visible().
    // RETURNS: %TRUE if the widget is visible
-   int get_visible()() {
+   int get_visible()() nothrow {
       return gtk_widget_get_visible(&this);
    }
 
    // Gets the visual that will be used to render @widget.
    // RETURNS: the visual for @widget
-   Gdk2.Visual* get_visual()() {
+   Gdk2.Visual* get_visual()() nothrow {
       return gtk_widget_get_visual(&this);
    }
 
    // VERSION: 2.14
    // Returns the widget's window if it is realized, %NULL otherwise
    // RETURNS: @widget's window.
-   Gdk2.Window* get_window()() {
+   Gdk2.Window* get_window()() nothrow {
       return gtk_widget_get_window(&this);
    }
 
@@ -37113,7 +37996,7 @@ struct Widget /* : Object */ {
    // %TRUE)</literal>. The default widget is activated when 
    // the user presses Enter in a window. Default widgets must be 
    // activatable, that is, gtk_widget_activate() should affect them.
-   void grab_default()() {
+   void grab_default()() nothrow {
       gtk_widget_grab_default(&this);
    }
 
@@ -37125,7 +38008,7 @@ struct Widget /* : Object */ {
    // The widget also needs to be realized and mapped. This is indicated by the
    // related signals. Grabbing the focus immediately after creating the widget
    // will likely fail and cause critical warnings.
-   void grab_focus()() {
+   void grab_focus()() nothrow {
       gtk_widget_grab_focus(&this);
    }
 
@@ -37134,7 +38017,7 @@ struct Widget /* : Object */ {
    // toplevel. See gtk_widget_set_can_default().
    // its toplevel, %FALSE otherwise
    // RETURNS: %TRUE if @widget is the current default widget within
-   int has_default()() {
+   int has_default()() nothrow {
       return gtk_widget_has_default(&this);
    }
 
@@ -37143,7 +38026,7 @@ struct Widget /* : Object */ {
    // gtk_widget_is_focus() for the difference between having the global
    // input focus, and only having the focus within a toplevel.
    // RETURNS: %TRUE if the widget has the global input focus.
-   int has_focus()() {
+   int has_focus()() nothrow {
       return gtk_widget_has_focus(&this);
    }
 
@@ -37152,7 +38035,7 @@ struct Widget /* : Object */ {
    // is the only widget receiving input events (keyboard and mouse).
    // See also gtk_grab_add().
    // RETURNS: %TRUE if the widget is in the grab_widgets stack
-   int has_grab()() {
+   int has_grab()() nothrow {
       return gtk_widget_has_grab(&this);
    }
 
@@ -37160,7 +38043,7 @@ struct Widget /* : Object */ {
    // Determines if the widget style has been looked up through the rc mechanism.
    // mechanism, %FALSE otherwise.
    // RETURNS: %TRUE if the widget has been looked up through the rc
-   int has_rc_style()() {
+   int has_rc_style()() nothrow {
       return gtk_widget_has_rc_style(&this);
    }
 
@@ -37171,19 +38054,19 @@ struct Widget /* : Object */ {
    // window at the top.
    // with the widget.
    // RETURNS: %TRUE if there is a #GdkScreen associcated
-   int has_screen()() {
+   int has_screen()() nothrow {
       return gtk_widget_has_screen(&this);
    }
 
    // Reverses the effects of gtk_widget_show(), causing the widget to be
    // hidden (invisible to the user).
-   void hide()() {
+   void hide()() nothrow {
       gtk_widget_hide(&this);
    }
 
    // DEPRECATED (v2.24) method: hide_all - Use gtk_widget_hide() instead.
    // Recursively hides a widget and any child widgets.
-   void hide_all()() {
+   void hide_all()() nothrow {
       gtk_widget_hide_all(&this);
    }
 
@@ -37195,7 +38078,7 @@ struct Widget /* : Object */ {
    // the window. By default, GTK+ destroys windows when ::delete-event
    // is received.
    // RETURNS: %TRUE
-   int hide_on_delete()() {
+   int hide_on_delete()() nothrow {
       return gtk_widget_hide_on_delete(&this);
    }
 
@@ -37206,7 +38089,7 @@ struct Widget /* : Object */ {
    // <shape_mask>: shape to be added, or %NULL to remove an existing shape
    // <offset_x>: X position of shape mask with respect to @window
    // <offset_y>: Y position of shape mask with respect to @window
-   void input_shape_combine_mask()(Gdk2.Bitmap* shape_mask, int offset_x, int offset_y) {
+   void input_shape_combine_mask()(Gdk2.Bitmap* shape_mask, int offset_x, int offset_y) nothrow {
       gtk_widget_input_shape_combine_mask(&this, shape_mask, offset_x, offset_y);
    }
 
@@ -37217,7 +38100,7 @@ struct Widget /* : Object */ {
    // RETURNS: %TRUE if there was an intersection
    // <area>: a rectangle
    // <intersection>: rectangle to store intersection of @widget and @area
-   int intersect()(Gdk2.Rectangle* area, Gdk2.Rectangle* intersection) {
+   int intersect()(Gdk2.Rectangle* area, Gdk2.Rectangle* intersection) nothrow {
       return gtk_widget_intersect(&this, area, intersection);
    }
 
@@ -37226,7 +38109,7 @@ struct Widget /* : Object */ {
    // grandchild, great grandchild, etc.
    // RETURNS: %TRUE if @ancestor contains @widget as a child,
    // <ancestor>: another #GtkWidget
-   int is_ancestor()(Widget* ancestor) {
+   int is_ancestor()(Widget* ancestor) nothrow {
       return gtk_widget_is_ancestor(&this, ancestor);
    }
 
@@ -37239,7 +38122,7 @@ struct Widget /* : Object */ {
    // window in its hierarchy (as set by gdk_window_set_composited()).
    // channel being drawn correctly.
    // RETURNS: %TRUE if the widget can rely on its alpha
-   int is_composited()() {
+   int is_composited()() nothrow {
       return gtk_widget_is_composited(&this);
    }
 
@@ -37247,7 +38130,7 @@ struct Widget /* : Object */ {
    // Determines whether @widget can be drawn to. A widget can be drawn
    // to if it is mapped and visible.
    // RETURNS: %TRUE if @widget is drawable, %FALSE otherwise
-   int is_drawable()() {
+   int is_drawable()() nothrow {
       return gtk_widget_is_drawable(&this);
    }
 
@@ -37256,7 +38139,7 @@ struct Widget /* : Object */ {
    // necessarily set; %HAS_FOCUS will only be set if the
    // toplevel widget additionally has the global input focus.)
    // RETURNS: %TRUE if the widget is the focus widget.
-   int is_focus()() {
+   int is_focus()() nothrow {
       return gtk_widget_is_focus(&this);
    }
 
@@ -37264,7 +38147,7 @@ struct Widget /* : Object */ {
    // Returns the widget's effective sensitivity, which means
    // it is sensitive itself and also its parent widget is sensntive
    // RETURNS: %TRUE if the widget is effectively sensitive
-   int is_sensitive()() {
+   int is_sensitive()() nothrow {
       return gtk_widget_is_sensitive(&this);
    }
 
@@ -37273,7 +38156,7 @@ struct Widget /* : Object */ {
    // #GtkWindow and #GtkInvisible are toplevel widgets. Toplevel
    // widgets have no parent widget.
    // RETURNS: %TRUE if @widget is a toplevel, %FALSE otherwise
-   int is_toplevel()() {
+   int is_toplevel()() nothrow {
       return gtk_widget_is_toplevel(&this);
    }
 
@@ -37308,7 +38191,7 @@ struct Widget /* : Object */ {
    // navigation attempt in its parent container(s).
    // RETURNS: %TRUE if stopping keyboard navigation is fine, %FALSE
    // <direction>: direction of focus movement
-   int keynav_failed()(DirectionType direction) {
+   int keynav_failed()(DirectionType direction) nothrow {
       return gtk_widget_keynav_failed(&this, direction);
    }
 
@@ -37319,7 +38202,7 @@ struct Widget /* : Object */ {
    // #GtkAccelGroup of a closure which can be found out with
    // gtk_accel_group_from_accel_closure().
    // a newly allocated #GList of closures
-   GLib2.List* /*new container*/ list_accel_closures()() {
+   GLib2.List* /*new container*/ list_accel_closures()() nothrow {
       return gtk_widget_list_accel_closures(&this);
    }
 
@@ -37336,13 +38219,13 @@ struct Widget /* : Object */ {
    // mnemonic labels; free this list
    // with g_list_free() when you are done with it.
    // RETURNS: the list of
-   GLib2.List* /*new container*/ list_mnemonic_labels()() {
+   GLib2.List* /*new container*/ list_mnemonic_labels()() nothrow {
       return gtk_widget_list_mnemonic_labels(&this);
    }
 
    // This function is only for use in widget implementations. Causes
    // a widget to be mapped if it isn't already.
-   void map()() {
+   void map()() nothrow {
       gtk_widget_map(&this);
    }
 
@@ -37351,7 +38234,7 @@ struct Widget /* : Object */ {
    // is %TRUE.
    // RETURNS: %TRUE if the signal has been handled
    // <group_cycling>: %TRUE if there are other widgets with the same mnemonic
-   int mnemonic_activate()(int group_cycling) {
+   int mnemonic_activate()(int group_cycling) nothrow {
       return gtk_widget_mnemonic_activate(&this, group_cycling);
    }
 
@@ -37369,7 +38252,7 @@ struct Widget /* : Object */ {
    // the base color on that.
    // <state>: the state for which to set the base color
    // <color>: the color to assign (does not need to be allocated), or %NULL to undo the effect of previous calls to of gtk_widget_modify_base().
-   void modify_base()(StateType state, Gdk2.Color* color=null) {
+   void modify_base()(StateType state, Gdk2.Color* color=null) nothrow {
       gtk_widget_modify_base(&this, state, color);
    }
 
@@ -37385,7 +38268,7 @@ struct Widget /* : Object */ {
    // and setting the background color on that.
    // <state>: the state for which to set the background color
    // <color>: the color to assign (does not need to be allocated), or %NULL to undo the effect of previous calls to of gtk_widget_modify_bg().
-   void modify_bg()(StateType state, Gdk2.Color* color=null) {
+   void modify_bg()(StateType state, Gdk2.Color* color=null) nothrow {
       gtk_widget_modify_bg(&this, state, color);
    }
 
@@ -37396,7 +38279,7 @@ struct Widget /* : Object */ {
    // See also gtk_widget_modify_style().
    // <primary>: the color to use for primary cursor (does not need to be allocated), or %NULL to undo the effect of previous calls to of gtk_widget_modify_cursor().
    // <secondary>: the color to use for secondary cursor (does not need to be allocated), or %NULL to undo the effect of previous calls to of gtk_widget_modify_cursor().
-   void modify_cursor()(Gdk2.Color* primary, Gdk2.Color* secondary) {
+   void modify_cursor()(Gdk2.Color* primary, Gdk2.Color* secondary) nothrow {
       gtk_widget_modify_cursor(&this, primary, secondary);
    }
 
@@ -37405,14 +38288,14 @@ struct Widget /* : Object */ {
    // gtk_widget_modify_style().
    // <state>: the state for which to set the foreground color
    // <color>: the color to assign (does not need to be allocated), or %NULL to undo the effect of previous calls to of gtk_widget_modify_fg().
-   void modify_fg()(StateType state, Gdk2.Color* color=null) {
+   void modify_fg()(StateType state, Gdk2.Color* color=null) nothrow {
       gtk_widget_modify_fg(&this, state, color);
    }
 
    // Sets the font to use for a widget.  All other style values are left
    // untouched. See also gtk_widget_modify_style().
    // <font_desc>: the font description to use, or %NULL to undo the effect of previous calls to gtk_widget_modify_font().
-   void modify_font()(Pango.FontDescription* font_desc=null) {
+   void modify_font()(Pango.FontDescription* font_desc=null) nothrow {
       gtk_widget_modify_font(&this, font_desc);
    }
 
@@ -37433,7 +38316,7 @@ struct Widget /* : Object */ {
    // to such functions gtk_widget_modify_fg() will have a cumulative
    // effect with the initial modifications.
    // <style>: the #GtkRcStyle holding the style modifications
-   void modify_style()(RcStyle* style) {
+   void modify_style()(RcStyle* style) nothrow {
       gtk_widget_modify_style(&this, style);
    }
 
@@ -37444,7 +38327,7 @@ struct Widget /* : Object */ {
    // gtk_widget_modify_style().
    // <state>: the state for which to set the text color
    // <color>: the color to assign (does not need to be allocated), or %NULL to undo the effect of previous calls to of gtk_widget_modify_text().
-   void modify_text()(StateType state, Gdk2.Color* color=null) {
+   void modify_text()(StateType state, Gdk2.Color* color=null) nothrow {
       gtk_widget_modify_text(&this, state, color);
    }
 
@@ -37463,13 +38346,13 @@ struct Widget /* : Object */ {
    // <path_length>: location to store length of the path, or %NULL
    // <path>: location to store allocated path string, or %NULL
    // <path_reversed>: location to store allocated reverse path string, or %NULL
-   void path()(/*out*/ uint* path_length=null, /*out*/ char** path=null, /*out*/ char** path_reversed=null) {
+   void path()(/*out*/ uint* path_length=null, /*out*/ char** path=null, /*out*/ char** path_reversed=null) nothrow {
       gtk_widget_path(&this, path_length, path, path_reversed);
    }
 
    // DEPRECATED (v2.2) method: queue_clear - Use gtk_widget_queue_draw() instead.
    // This function does the same as gtk_widget_queue_draw().
-   void queue_clear()() {
+   void queue_clear()() nothrow {
       gtk_widget_queue_clear(&this);
    }
 
@@ -37485,13 +38368,13 @@ struct Widget /* : Object */ {
    // <y>: y coordinate of upper-left corner of rectangle to redraw
    // <width>: width of region to draw
    // <height>: height of region to draw
-   void queue_clear_area()(int x, int y, int width, int height) {
+   void queue_clear_area()(int x, int y, int width, int height) nothrow {
       gtk_widget_queue_clear_area(&this, x, y, width, height);
    }
 
    // Equivalent to calling gtk_widget_queue_draw_area() for the
    // entire area of a widget.
-   void queue_draw()() {
+   void queue_draw()() nothrow {
       gtk_widget_queue_draw(&this);
    }
 
@@ -37515,7 +38398,7 @@ struct Widget /* : Object */ {
    // <y>: y coordinate of upper-left corner of rectangle to redraw
    // <width>: width of region to draw
    // <height>: height of region to draw
-   void queue_draw_area()(int x, int y, int width, int height) {
+   void queue_draw_area()(int x, int y, int width, int height) nothrow {
       gtk_widget_queue_draw_area(&this, x, y, width, height);
    }
 
@@ -37524,14 +38407,14 @@ struct Widget /* : Object */ {
    // be called when a widget for some reason has a new size request.
    // For example, when you change the text in a #GtkLabel, #GtkLabel
    // queues a resize to ensure there's enough space for the new text.
-   void queue_resize()() {
+   void queue_resize()() nothrow {
       gtk_widget_queue_resize(&this);
    }
 
    // VERSION: 2.4
    // This function works like gtk_widget_queue_resize(), 
    // except that the widget is not invalidated.
-   void queue_resize_no_redraw()() {
+   void queue_resize_no_redraw()() nothrow {
       gtk_widget_queue_resize_no_redraw(&this);
    }
 
@@ -37550,7 +38433,7 @@ struct Widget /* : Object */ {
    // called after the widget is realized automatically, such as
    // GtkWidget::expose-event. Or simply g_signal_connect () to the
    // GtkWidget::realize signal.
-   void realize()() {
+   void realize()() nothrow {
       gtk_widget_realize(&this);
    }
 
@@ -37561,7 +38444,7 @@ struct Widget /* : Object */ {
    // reasons. It can still be convenient to avoid casting a widget
    // to a #GObject, it saves a small amount of typing.
    // RETURNS: the widget that was referenced
-   Widget* ref_()() {
+   Widget* ref_()() nothrow {
       return gtk_widget_ref(&this);
    }
 
@@ -37571,7 +38454,7 @@ struct Widget /* : Object */ {
    // check.
    // RETURNS: A newly allocated region holding the intersection of @widget and @region. The coordinates of the return value are relative to @widget->window for %NO_WINDOW widgets, and relative to the parent window of @widget->window for widgets with their own window.
    // <region>: a #GdkRegion, in the same coordinate system as for %NO_WINDOW widgets; relative to the parent window of @widget->window for widgets with their own window.
-   Gdk2.Region* region_intersect()(Gdk2.Region* region) {
+   Gdk2.Region* region_intersect()(Gdk2.Region* region) nothrow {
       return gtk_widget_region_intersect(&this, region);
    }
 
@@ -37581,7 +38464,7 @@ struct Widget /* : Object */ {
    // <accel_group>: accel group for this widget
    // <accel_key>: GDK keyval of the accelerator
    // <accel_mods>: modifier key combination of the accelerator
-   int remove_accelerator()(AccelGroup* accel_group, uint accel_key, Gdk2.ModifierType accel_mods) {
+   int remove_accelerator()(AccelGroup* accel_group, uint accel_key, Gdk2.ModifierType accel_mods) nothrow {
       return gtk_widget_remove_accelerator(&this, accel_group, accel_key, accel_mods);
    }
 
@@ -37591,7 +38474,7 @@ struct Widget /* : Object */ {
    // must have previously been added to the list with
    // gtk_widget_add_mnemonic_label().
    // <label>: a #GtkWidget that was previously set as a mnemnic label for
-   void remove_mnemonic_label()(Widget* label) {
+   void remove_mnemonic_label()(Widget* label) nothrow {
       gtk_widget_remove_mnemonic_label(&this, label);
    }
 
@@ -37610,14 +38493,14 @@ struct Widget /* : Object */ {
    // <stock_id>: a stock ID
    // <size>: (type int) a stock size. A size of (GtkIconSize)-1 means render at the size of the source and don't scale (if there are multiple source sizes, GTK+ picks one of the available sizes).
    // <detail>: render detail to pass to theme engine
-   GdkPixbuf2.Pixbuf* /*new*/ render_icon()(char* stock_id, IconSize size, char* detail=null) {
+   GdkPixbuf2.Pixbuf* /*new*/ render_icon()(char* stock_id, IconSize size, char* detail=null) nothrow {
       return gtk_widget_render_icon(&this, stock_id, size, detail);
    }
 
    // Moves a widget from one #GtkContainer to another, handling reference
    // count issues to avoid destroying the widget.
    // <new_parent>: a #GtkContainer to move the widget into
-   void reparent()(Widget* new_parent) {
+   void reparent()(Widget* new_parent) nothrow {
       gtk_widget_reparent(&this, new_parent);
    }
 
@@ -37625,13 +38508,13 @@ struct Widget /* : Object */ {
    // they are looked up again, they get the correct values
    // for the currently loaded RC file settings.
    // This function is not useful for applications.
-   void reset_rc_styles()() {
+   void reset_rc_styles()() nothrow {
       gtk_widget_reset_rc_styles(&this);
    }
 
    // DEPRECATED method: reset_shapes - This function is being removed in GTK+ 3.0. Don't use it.
    // Recursively resets the shape on this widget and its descendants.
-   void reset_shapes()() {
+   void reset_shapes()() nothrow {
       gtk_widget_reset_shapes(&this);
    }
 
@@ -37647,7 +38530,7 @@ struct Widget /* : Object */ {
    // the event was handled)
    // RETURNS: return from the event signal emission (%TRUE if
    // <event>: a expose #GdkEvent
-   int send_expose()(Gdk2.Event* event) {
+   int send_expose()(Gdk2.Event* event) nothrow {
       return gtk_widget_send_expose(&this, event);
    }
 
@@ -37672,7 +38555,7 @@ struct Widget /* : Object */ {
    // if the event was handled, and %FALSE otherwise
    // RETURNS: the return value from the event signal emission: %TRUE
    // <event>: a #GdkEvent of type GDK_FOCUS_CHANGE
-   int send_focus_change()(Gdk2.Event* event) {
+   int send_focus_change()(Gdk2.Event* event) nothrow {
       return gtk_widget_send_focus_change(&this, event);
    }
 
@@ -37703,7 +38586,7 @@ struct Widget /* : Object */ {
    // g_intern_static_string().
    // <accel_path>: path used to look up the accelerator
    // <accel_group>: a #GtkAccelGroup.
-   void set_accel_path()(char* accel_path=null, AccelGroup* accel_group=null) {
+   void set_accel_path()(char* accel_path=null, AccelGroup* accel_group=null) nothrow {
       gtk_widget_set_accel_path(&this, accel_path, accel_group);
    }
 
@@ -37711,7 +38594,7 @@ struct Widget /* : Object */ {
    // Sets the widget's allocation.  This should not be used
    // directly, but from within a widget's size_allocate method.
    // <allocation>: a pointer to a #GtkAllocation to copy from
-   void set_allocation()(Allocation* allocation) {
+   void set_allocation()(Allocation* allocation) nothrow {
       gtk_widget_set_allocation(&this, allocation);
    }
 
@@ -37732,7 +38615,7 @@ struct Widget /* : Object */ {
    // gtk_widget_show (window);
    // ]|
    // <app_paintable>: %TRUE if the application will paint on the widget
-   void set_app_paintable()(int app_paintable) {
+   void set_app_paintable()(int app_paintable) nothrow {
       gtk_widget_set_app_paintable(&this, app_paintable);
    }
 
@@ -37741,7 +38624,7 @@ struct Widget /* : Object */ {
    // gtk_widget_grab_default() for details about the meaning of
    // "default".
    // <can_default>: whether or not @widget can be a default widget.
-   void set_can_default()(int can_default) {
+   void set_can_default()(int can_default) nothrow {
       gtk_widget_set_can_default(&this, can_default);
    }
 
@@ -37750,7 +38633,7 @@ struct Widget /* : Object */ {
    // gtk_widget_grab_focus() for actually setting the input focus on a
    // widget.
    // <can_focus>: whether or not @widget can own the input focus.
-   void set_can_focus()(int can_focus) {
+   void set_can_focus()(int can_focus) nothrow {
       gtk_widget_set_can_focus(&this, can_focus);
    }
 
@@ -37769,7 +38652,7 @@ struct Widget /* : Object */ {
    // This function is only useful for container implementations and
    // never should be called by an application.
    // <is_visible>: if %TRUE, @widget should be mapped along with its parent.
-   void set_child_visible()(int is_visible) {
+   void set_child_visible()(int is_visible) nothrow {
       gtk_widget_set_child_visible(&this, is_visible);
    }
 
@@ -37778,14 +38661,14 @@ struct Widget /* : Object */ {
    // from an <function>init()</function> function (i.e. from the constructor 
    // for the widget).
    // <colormap>: a colormap
-   void set_colormap()(Gdk2.Colormap* colormap) {
+   void set_colormap()(Gdk2.Colormap* colormap) nothrow {
       gtk_widget_set_colormap(&this, colormap);
    }
 
    // Sets a widgets composite name. The widget must be
    // a composite child of its parent; see gtk_widget_push_composite_child().
    // <name>: the name to set
-   void set_composite_name()(char* name) {
+   void set_composite_name()(char* name) nothrow {
       gtk_widget_set_composite_name(&this, name);
    }
 
@@ -37801,7 +38684,7 @@ struct Widget /* : Object */ {
    // If the direction is set to %GTK_TEXT_DIR_NONE, then the value
    // set by gtk_widget_set_default_direction() will be used.
    // <dir>: the new direction
-   void set_direction()(TextDirection dir) {
+   void set_direction()(TextDirection dir) nothrow {
       gtk_widget_set_direction(&this, dir);
    }
 
@@ -37821,7 +38704,7 @@ struct Widget /* : Object */ {
    // pixmap will not happen automatically (as it is done in 
    // gdk_window_begin_paint()).
    // <double_buffered>: %TRUE to double-buffer a widget
-   void set_double_buffered()(int double_buffered) {
+   void set_double_buffered()(int double_buffered) nothrow {
       gtk_widget_set_double_buffered(&this, double_buffered);
    }
 
@@ -37836,14 +38719,14 @@ struct Widget /* : Object */ {
    // to get events on those widgets, place them inside a #GtkEventBox
    // and receive events on the event box.
    // <events>: event mask
-   void set_events()(int events) {
+   void set_events()(int events) nothrow {
       gtk_widget_set_events(&this, events);
    }
 
    // Sets the extension events mask to @mode. See #GdkExtensionMode
    // and gdk_input_set_extension_events().
    // <mode>: bitfield of extension events to receive
-   void set_extension_events()(Gdk2.ExtensionMode mode) {
+   void set_extension_events()(Gdk2.ExtensionMode mode) nothrow {
       gtk_widget_set_extension_events(&this, mode);
    }
 
@@ -37851,7 +38734,7 @@ struct Widget /* : Object */ {
    // Sets the has-tooltip property on @widget to @has_tooltip.  See
    // GtkWidget:has-tooltip for more information.
    // <has_tooltip>: whether or not @widget has a tooltip.
-   void set_has_tooltip()(int has_tooltip) {
+   void set_has_tooltip()(int has_tooltip) nothrow {
       gtk_widget_set_has_tooltip(&this, has_tooltip);
    }
 
@@ -37866,7 +38749,7 @@ struct Widget /* : Object */ {
    // This function should only be called by widget implementations,
    // and they should call it in their init() function.
    // <has_window>: whether or not @widget has a window.
-   void set_has_window()(int has_window) {
+   void set_has_window()(int has_window) nothrow {
       gtk_widget_set_has_window(&this, has_window);
    }
 
@@ -37875,7 +38758,7 @@ struct Widget /* : Object */ {
    // This function should only ever be called in a derived widget's
    // "map" or "unmap" implementation.
    // <mapped>: %TRUE to mark the widget as mapped
-   void set_mapped()(int mapped) {
+   void set_mapped()(int mapped) nothrow {
       gtk_widget_set_mapped(&this, mapped);
    }
 
@@ -37886,7 +38769,7 @@ struct Widget /* : Object */ {
    // Note that widget names are separated by periods in paths (see 
    // gtk_widget_path()), so names with embedded periods may cause confusion.
    // <name>: name for the widget
-   void set_name()(char* name) {
+   void set_name()(char* name) nothrow {
       gtk_widget_set_name(&this, name);
    }
 
@@ -37897,7 +38780,7 @@ struct Widget /* : Object */ {
    // This is mostly for use in constructing widget hierarchies with externally
    // controlled visibility, see #GtkUIManager.
    // <no_show_all>: the new value for the "no-show-all" property
-   void set_no_show_all()(int no_show_all) {
+   void set_no_show_all()(int no_show_all) nothrow {
       gtk_widget_set_no_show_all(&this, no_show_all);
    }
 
@@ -37908,13 +38791,13 @@ struct Widget /* : Object */ {
    // to reflect its new location. The opposite function is
    // gtk_widget_unparent().
    // <parent>: parent container
-   void set_parent()(Widget* parent) {
+   void set_parent()(Widget* parent) nothrow {
       gtk_widget_set_parent(&this, parent);
    }
 
    // Sets a non default parent window for @widget.
    // <parent_window>: the new parent window.
-   void set_parent_window()(Gdk2.Window* parent_window) {
+   void set_parent_window()(Gdk2.Window* parent_window) nothrow {
       gtk_widget_set_parent_window(&this, parent_window);
    }
 
@@ -37923,7 +38806,7 @@ struct Widget /* : Object */ {
    // This function should only ever be called in a derived widget's
    // "realize" or "unrealize" implementation.
    // <realized>: %TRUE to mark the widget as realized
-   void set_realized()(int realized) {
+   void set_realized()(int realized) nothrow {
       gtk_widget_set_realized(&this, realized);
    }
 
@@ -37934,7 +38817,7 @@ struct Widget /* : Object */ {
    // See gtk_widget_grab_default() for details about the meaning of
    // "default".
    // <receives_default>: whether or not @widget can be a default widget.
-   void set_receives_default()(int receives_default) {
+   void set_receives_default()(int receives_default) nothrow {
       gtk_widget_set_receives_default(&this, receives_default);
    }
 
@@ -37951,7 +38834,7 @@ struct Widget /* : Object */ {
    // of the widget when the widget is moved and responsible for invalidating
    // regions newly when the widget increases size.
    // <redraw_on_allocate>: if %TRUE, the entire widget will be redrawn when it is allocated to a new size. Otherwise, only the new portion of the widget will be redrawn.
-   void set_redraw_on_allocate()(int redraw_on_allocate) {
+   void set_redraw_on_allocate()(int redraw_on_allocate) nothrow {
       gtk_widget_set_redraw_on_allocate(&this, redraw_on_allocate);
    }
 
@@ -37963,7 +38846,7 @@ struct Widget /* : Object */ {
    // RETURNS: %TRUE if the widget supports scrolling
    // <hadjustment>: an adjustment for horizontal scrolling, or %NULL
    // <vadjustment>: an adjustment for vertical scrolling, or %NULL
-   int set_scroll_adjustments()(Adjustment* hadjustment=null, Adjustment* vadjustment=null) {
+   int set_scroll_adjustments()(Adjustment* hadjustment=null, Adjustment* vadjustment=null) nothrow {
       return gtk_widget_set_scroll_adjustments(&this, hadjustment, vadjustment);
    }
 
@@ -37972,7 +38855,7 @@ struct Widget /* : Object */ {
    // user can't interact with them. Insensitive widgets are known as
    // "inactive", "disabled", or "ghosted" in some other toolkits.
    // <sensitive>: %TRUE to make the widget sensitive
-   void set_sensitive()(int sensitive) {
+   void set_sensitive()(int sensitive) nothrow {
       gtk_widget_set_sensitive(&this, sensitive);
    }
 
@@ -38002,7 +38885,7 @@ struct Widget /* : Object */ {
    // you can pass 0,0 to this function to mean "as small as possible."
    // <width>: width @widget should request, or -1 to unset
    // <height>: height @widget should request, or -1 to unset
-   void set_size_request()(int width, int height) {
+   void set_size_request()(int width, int height) nothrow {
       gtk_widget_set_size_request(&this, width, height);
    }
 
@@ -38010,7 +38893,7 @@ struct Widget /* : Object */ {
    // of a widget (insensitive, prelighted, etc.) Usually you should set
    // the state using wrapper functions such as gtk_widget_set_sensitive().
    // <state>: new state for @widget
-   void set_state()(StateType state) {
+   void set_state()(StateType state) nothrow {
       gtk_widget_set_state(&this, state);
    }
 
@@ -38019,7 +38902,7 @@ struct Widget /* : Object */ {
    // themes work by replacing the #GtkStyle. Instead, use
    // gtk_widget_modify_style().
    // <style>: a #GtkStyle, or %NULL to remove the effect of a previous gtk_widget_set_style() and go back to the default style
-   void set_style()(Style* style=null) {
+   void set_style()(Style* style=null) nothrow {
       gtk_widget_set_style(&this, style);
    }
 
@@ -38031,7 +38914,7 @@ struct Widget /* : Object */ {
    // See also the GtkWidget:tooltip-markup property and
    // gtk_tooltip_set_markup().
    // <markup>: the contents of the tooltip for @widget, or %NULL
-   void set_tooltip_markup()(char* markup=null) {
+   void set_tooltip_markup()(char* markup=null) nothrow {
       gtk_widget_set_tooltip_markup(&this, markup);
    }
 
@@ -38041,7 +38924,7 @@ struct Widget /* : Object */ {
    // handler for the GtkWidget::query-tooltip signal.
    // See also the GtkWidget:tooltip-text property and gtk_tooltip_set_text().
    // <text>: the contents of the tooltip for @widget
-   void set_tooltip_text()(char* text) {
+   void set_tooltip_text()(char* text) nothrow {
       gtk_widget_set_tooltip_text(&this, text);
    }
 
@@ -38054,7 +38937,7 @@ struct Widget /* : Object */ {
    // If the custom window should have the default theming it needs to
    // have the name "gtk-tooltip", see gtk_widget_set_name().
    // <custom_window>: a #GtkWindow, or %NULL
-   void set_tooltip_window()(Window* custom_window=null) {
+   void set_tooltip_window()(Window* custom_window=null) nothrow {
       gtk_widget_set_tooltip_window(&this, custom_window);
    }
 
@@ -38073,7 +38956,7 @@ struct Widget /* : Object */ {
    // is not honoured unless both @x and @y are set.
    // <x>: x position; -1 to unset x; -2 to leave x unchanged
    // <y>: y position; -1 to unset y; -2 to leave y unchanged
-   void set_uposition()(int x, int y) {
+   void set_uposition()(int x, int y) nothrow {
       gtk_widget_set_uposition(&this, x, y);
    }
 
@@ -38096,7 +38979,7 @@ struct Widget /* : Object */ {
    // correct.
    // <width>: minimum width, or -1 to unset
    // <height>: minimum height, or -1 to unset
-   void set_usize()(int width, int height) {
+   void set_usize()(int width, int height) nothrow {
       gtk_widget_set_usize(&this, width, height);
    }
 
@@ -38108,7 +38991,7 @@ struct Widget /* : Object */ {
    // but is nicer to use when the visibility of the widget depends on
    // some condition.
    // <visible>: whether the widget should be shown or not
-   void set_visible()(int visible) {
+   void set_visible()(int visible) nothrow {
       gtk_widget_set_visible(&this, visible);
    }
 
@@ -38122,7 +39005,7 @@ struct Widget /* : Object */ {
    // by calling gtk_widget_set_has_window(). This is usually done in the
    // widget's init() function.
    // <window>: a #GdkWindow
-   void set_window()(Gdk2.Window* window) {
+   void set_window()(Gdk2.Window* window) nothrow {
       gtk_widget_set_window(&this, window);
    }
 
@@ -38132,7 +39015,7 @@ struct Widget /* : Object */ {
    // <shape_mask>: shape to be added, or %NULL to remove an existing shape
    // <offset_x>: X position of shape mask with respect to @window
    // <offset_y>: Y position of shape mask with respect to @window
-   void shape_combine_mask()(Gdk2.Bitmap* shape_mask, int offset_x, int offset_y) {
+   void shape_combine_mask()(Gdk2.Bitmap* shape_mask, int offset_x, int offset_y) nothrow {
       gtk_widget_shape_combine_mask(&this, shape_mask, offset_x, offset_y);
    }
 
@@ -38145,13 +39028,13 @@ struct Widget /* : Object */ {
    // When a toplevel container is shown, it is immediately realized and
    // mapped; other shown widgets are realized and mapped when their
    // toplevel container is realized and mapped.
-   void show()() {
+   void show()() nothrow {
       gtk_widget_show(&this);
    }
 
    // Recursively shows a widget, and any child widgets (if the widget is
    // a container).
-   void show_all()() {
+   void show_all()() nothrow {
       gtk_widget_show_all(&this);
    }
 
@@ -38160,14 +39043,14 @@ struct Widget /* : Object */ {
    // loop and wait for the window to actually be mapped. Be careful;
    // because the main loop is running, anything can happen during
    // this function.
-   void show_now()() {
+   void show_now()() nothrow {
       gtk_widget_show_now(&this);
    }
 
    // This function is only used by #GtkContainer subclasses, to assign a size
    // and position to their child widgets.
    // <allocation>: position and size to be allocated to @widget
-   void size_allocate()(Allocation* allocation) {
+   void size_allocate()(Allocation* allocation) nothrow {
       gtk_widget_size_allocate(&this, allocation);
    }
 
@@ -38183,7 +39066,7 @@ struct Widget /* : Object */ {
    // a widget will actually be allocated.
    // See also gtk_widget_get_child_requisition().
    // <requisition>: a #GtkRequisition to be filled in
-   void size_request()(Requisition* requisition) {
+   void size_request()(Requisition* requisition) nothrow {
       gtk_widget_size_request(&this, requisition);
    }
 
@@ -38197,7 +39080,7 @@ struct Widget /* : Object */ {
    // implementation which does not chain up to its parent class'
    // "realize" implementation, because one of the parent classes
    // (finally #GtkWidget) would attach the style itself.
-   void style_attach()() {
+   void style_attach()() nothrow {
       gtk_widget_style_attach(&this);
    }
 
@@ -38211,7 +39094,7 @@ struct Widget /* : Object */ {
    // Gets the value of a style property of @widget.
    // <property_name>: the name of a style property
    // <value>: location to return the property value
-   void style_get_property()(char* property_name, GObject2.Value* value) {
+   void style_get_property()(char* property_name, GObject2.Value* value) nothrow {
       gtk_widget_style_get_property(&this, property_name, value);
    }
 
@@ -38220,14 +39103,14 @@ struct Widget /* : Object */ {
    // bindings.
    // <first_property_name>: the name of the first property to get
    // <var_args>: a <type>va_list</type> of pairs of property names and locations to return the property values, starting with the location for @first_property_name.
-   void style_get_valist()(char* first_property_name, va_list var_args) {
+   void style_get_valist()(char* first_property_name, va_list var_args) nothrow {
       gtk_widget_style_get_valist(&this, first_property_name, var_args);
    }
 
    // Reverts the effect of a previous call to gtk_widget_freeze_child_notify().
    // This causes all queued #GtkWidget::child-notify signals on @widget to be 
    // emitted.
-   void thaw_child_notify()() {
+   void thaw_child_notify()() nothrow {
       gtk_widget_thaw_child_notify(&this);
    }
 
@@ -38243,7 +39126,7 @@ struct Widget /* : Object */ {
    // <src_y>: Y position relative to @src_widget
    // <dest_x>: location to store X position relative to @dest_widget
    // <dest_y>: location to store Y position relative to @dest_widget
-   int translate_coordinates()(Widget* dest_widget, int src_x, int src_y, /*out*/ int* dest_x, /*out*/ int* dest_y) {
+   int translate_coordinates()(Widget* dest_widget, int src_x, int src_y, /*out*/ int* dest_x, /*out*/ int* dest_y) nothrow {
       return gtk_widget_translate_coordinates(&this, dest_widget, src_x, src_y, dest_x, dest_y);
    }
 
@@ -38251,42 +39134,44 @@ struct Widget /* : Object */ {
    // Triggers a tooltip query on the display where the toplevel of @widget
    // is located. See gtk_tooltip_trigger_tooltip_query() for more
    // information.
-   void trigger_tooltip_query()() {
+   void trigger_tooltip_query()() nothrow {
       gtk_widget_trigger_tooltip_query(&this);
    }
 
    // This function is only for use in widget implementations. Causes
    // a widget to be unmapped if it's currently mapped.
-   void unmap()() {
+   void unmap()() nothrow {
       gtk_widget_unmap(&this);
    }
 
    // This function is only for use in widget implementations.
    // Should be called by implementations of the remove method
    // on #GtkContainer, to dissociate a child from the container.
-   void unparent()() {
+   void unparent()() nothrow {
       gtk_widget_unparent(&this);
    }
 
    // This function is only useful in widget implementations.
    // Causes a widget to be unrealized (frees all GDK resources
    // associated with the widget, such as @widget->window).
-   void unrealize()() {
+   void unrealize()() nothrow {
       gtk_widget_unrealize(&this);
    }
 
    // DEPRECATED (v2.12) method: unref - Use g_object_unref() instead.
    // Inverse of gtk_widget_ref(). Equivalent to g_object_unref().
-   void unref()() {
+   void unref()() nothrow {
       gtk_widget_unref(&this);
    }
-   extern (C) alias static void function (Widget* this_, void* user_data=null) signal_accel_closures_changed;
+   extern (C) alias static void function (Widget* this_, void* user_data=null) nothrow signal_accel_closures_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"accel-closures-changed", CB:signal_accel_closures_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"accel-closures-changed", CB:signal_accel_closures_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_accel_closures_changed)||_ttmm!(CB, signal_accel_closures_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"accel-closures-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38299,8 +39184,10 @@ struct Widget /* : Object */ {
    // %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the event.
    // <event>: the #GdkEventButton which triggered this signal.
-   extern (C) alias static c_int function (Widget* this_, Gdk2.EventButton* event, void* user_data=null) signal_button_press_event;
-   ulong signal_connect(string name:"button-press-event", CB:signal_button_press_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.EventButton* event, void* user_data=null) nothrow signal_button_press_event;
+   ulong signal_connect(string name:"button-press-event", CB:signal_button_press_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_button_press_event)||_ttmm!(CB, signal_button_press_event)()) {
       return signal_connect_data!()(&this, cast(char*)"button-press-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38313,8 +39200,10 @@ struct Widget /* : Object */ {
    // %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the event.
    // <event>: the #GdkEventButton which triggered this signal.
-   extern (C) alias static c_int function (Widget* this_, Gdk2.EventButton* event, void* user_data=null) signal_button_release_event;
-   ulong signal_connect(string name:"button-release-event", CB:signal_button_release_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.EventButton* event, void* user_data=null) nothrow signal_button_release_event;
+   ulong signal_connect(string name:"button-release-event", CB:signal_button_release_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_button_release_event)||_ttmm!(CB, signal_button_release_event)()) {
       return signal_connect_data!()(&this, cast(char*)"button-release-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38326,8 +39215,10 @@ struct Widget /* : Object */ {
    // for determining whether an accelerator can be activated.
    // RETURNS: %TRUE if the signal can be activated.
    // <signal_id>: the ID of a signal installed on @widget
-   extern (C) alias static c_int function (Widget* this_, c_uint signal_id, void* user_data=null) signal_can_activate_accel;
-   ulong signal_connect(string name:"can-activate-accel", CB:signal_can_activate_accel)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, c_uint signal_id, void* user_data=null) nothrow signal_can_activate_accel;
+   ulong signal_connect(string name:"can-activate-accel", CB:signal_can_activate_accel)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_can_activate_accel)||_ttmm!(CB, signal_can_activate_accel)()) {
       return signal_connect_data!()(&this, cast(char*)"can-activate-accel",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38337,8 +39228,10 @@ struct Widget /* : Object */ {
    // <link linkend="child-properties">child property</link>  that has
    // changed on an object. The signal's detail holds the property name.
    // <pspec>: the #GParamSpec of the changed child property
-   extern (C) alias static void function (Widget* this_, void* pspec, void* user_data=null) signal_child_notify;
-   ulong signal_connect(string name:"child-notify", CB:signal_child_notify)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, void* pspec, void* user_data=null) nothrow signal_child_notify;
+   ulong signal_connect(string name:"child-notify", CB:signal_child_notify)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_child_notify)||_ttmm!(CB, signal_child_notify)()) {
       return signal_connect_data!()(&this, cast(char*)"child-notify",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38349,8 +39242,10 @@ struct Widget /* : Object */ {
    // the event. %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for
    // <event>: the #GdkEventClient which triggered this signal.
-   extern (C) alias static c_int function (Widget* this_, Gdk2.EventClient* event, void* user_data=null) signal_client_event;
-   ulong signal_connect(string name:"client-event", CB:signal_client_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.EventClient* event, void* user_data=null) nothrow signal_client_event;
+   ulong signal_connect(string name:"client-event", CB:signal_client_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_client_event)||_ttmm!(CB, signal_client_event)()) {
       return signal_connect_data!()(&this, cast(char*)"client-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38358,8 +39253,10 @@ struct Widget /* : Object */ {
    // The ::composited-changed signal is emitted when the composited
    // status of @widget<!-- -->s screen changes. 
    // See gdk_screen_is_composited().
-   extern (C) alias static void function (Widget* this_, void* user_data=null) signal_composited_changed;
-   ulong signal_connect(string name:"composited-changed", CB:signal_composited_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, void* user_data=null) nothrow signal_composited_changed;
+   ulong signal_connect(string name:"composited-changed", CB:signal_composited_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_composited_changed)||_ttmm!(CB, signal_composited_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"composited-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38372,8 +39269,10 @@ struct Widget /* : Object */ {
    // %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the event.
    // <event>: the #GdkEventConfigure which triggered this signal.
-   extern (C) alias static c_int function (Widget* this_, Gdk2.EventConfigure* event, void* user_data=null) signal_configure_event;
-   ulong signal_connect(string name:"configure-event", CB:signal_configure_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.EventConfigure* event, void* user_data=null) nothrow signal_configure_event;
+   ulong signal_connect(string name:"configure-event", CB:signal_configure_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_configure_event)||_ttmm!(CB, signal_configure_event)()) {
       return signal_connect_data!()(&this, cast(char*)"configure-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38385,8 +39284,10 @@ struct Widget /* : Object */ {
    // %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the event.
    // <event>: the #GdkEventExpose event
-   extern (C) alias static c_int function (Widget* this_, Gdk2.Event* event, void* user_data=null) signal_damage_event;
-   ulong signal_connect(string name:"damage-event", CB:signal_damage_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.Event* event, void* user_data=null) nothrow signal_damage_event;
+   ulong signal_connect(string name:"damage-event", CB:signal_damage_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_damage_event)||_ttmm!(CB, signal_damage_event)()) {
       return signal_connect_data!()(&this, cast(char*)"damage-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38399,8 +39300,10 @@ struct Widget /* : Object */ {
    // %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the event.
    // <event>: the event which triggered this signal
-   extern (C) alias static c_int function (Widget* this_, Gdk2.Event* event, void* user_data=null) signal_delete_event;
-   ulong signal_connect(string name:"delete-event", CB:signal_delete_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.Event* event, void* user_data=null) nothrow signal_delete_event;
+   ulong signal_connect(string name:"delete-event", CB:signal_delete_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_delete_event)||_ttmm!(CB, signal_delete_event)()) {
       return signal_connect_data!()(&this, cast(char*)"delete-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38415,8 +39318,10 @@ struct Widget /* : Object */ {
    // %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the event.
    // <event>: the event which triggered this signal
-   extern (C) alias static c_int function (Widget* this_, Gdk2.Event* event, void* user_data=null) signal_destroy_event;
-   ulong signal_connect(string name:"destroy-event", CB:signal_destroy_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.Event* event, void* user_data=null) nothrow signal_destroy_event;
+   ulong signal_connect(string name:"destroy-event", CB:signal_destroy_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_destroy_event)||_ttmm!(CB, signal_destroy_event)()) {
       return signal_connect_data!()(&this, cast(char*)"destroy-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38424,8 +39329,10 @@ struct Widget /* : Object */ {
    // The ::direction-changed signal is emitted when the text direction
    // of a widget changes.
    // <previous_direction>: the previous text direction of @widget
-   extern (C) alias static void function (Widget* this_, TextDirection* previous_direction, void* user_data=null) signal_direction_changed;
-   ulong signal_connect(string name:"direction-changed", CB:signal_direction_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, TextDirection* previous_direction, void* user_data=null) nothrow signal_direction_changed;
+   ulong signal_connect(string name:"direction-changed", CB:signal_direction_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_direction_changed)||_ttmm!(CB, signal_direction_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"direction-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38437,8 +39344,10 @@ struct Widget /* : Object */ {
    // this signal, so you may have to use g_signal_connect_after() to
    // override what the default handler did.
    // <drag_context>: the drag context
-   extern (C) alias static void function (Widget* this_, Gdk2.DragContext* drag_context, void* user_data=null) signal_drag_begin;
-   ulong signal_connect(string name:"drag-begin", CB:signal_drag_begin)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, Gdk2.DragContext* drag_context, void* user_data=null) nothrow signal_drag_begin;
+   ulong signal_connect(string name:"drag-begin", CB:signal_drag_begin)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_drag_begin)||_ttmm!(CB, signal_drag_begin)()) {
       return signal_connect_data!()(&this, cast(char*)"drag-begin",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38448,8 +39357,10 @@ struct Widget /* : Object */ {
    // handler is responsible for deleting the data that has been dropped. What 
    // "delete" means depends on the context of the drag operation.
    // <drag_context>: the drag context
-   extern (C) alias static void function (Widget* this_, Gdk2.DragContext* drag_context, void* user_data=null) signal_drag_data_delete;
-   ulong signal_connect(string name:"drag-data-delete", CB:signal_drag_data_delete)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, Gdk2.DragContext* drag_context, void* user_data=null) nothrow signal_drag_data_delete;
+   ulong signal_connect(string name:"drag-data-delete", CB:signal_drag_data_delete)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_drag_data_delete)||_ttmm!(CB, signal_drag_data_delete)()) {
       return signal_connect_data!()(&this, cast(char*)"drag-data-delete",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38463,8 +39374,10 @@ struct Widget /* : Object */ {
    // <data>: the #GtkSelectionData to be filled with the dragged data
    // <info>: the info that has been registered with the target in the #GtkTargetList
    // <time>: the timestamp at which the data was requested
-   extern (C) alias static void function (Widget* this_, Gdk2.DragContext* drag_context, SelectionData* data, c_uint info, c_uint time, void* user_data=null) signal_drag_data_get;
-   ulong signal_connect(string name:"drag-data-get", CB:signal_drag_data_get)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, Gdk2.DragContext* drag_context, SelectionData* data, c_uint info, c_uint time, void* user_data=null) nothrow signal_drag_data_get;
+   ulong signal_connect(string name:"drag-data-get", CB:signal_drag_data_get)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_drag_data_get)||_ttmm!(CB, signal_drag_data_get)()) {
       return signal_connect_data!()(&this, cast(char*)"drag-data-get",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38522,8 +39435,10 @@ struct Widget /* : Object */ {
    // <data>: the received data
    // <info>: the info that has been registered with the target in the #GtkTargetList
    // <time>: the timestamp at which the data was received
-   extern (C) alias static void function (Widget* this_, Gdk2.DragContext* drag_context, int x, int y, SelectionData* data, c_uint info, c_uint time, void* user_data=null) signal_drag_data_received;
-   ulong signal_connect(string name:"drag-data-received", CB:signal_drag_data_received)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, Gdk2.DragContext* drag_context, int x, int y, SelectionData* data, c_uint info, c_uint time, void* user_data=null) nothrow signal_drag_data_received;
+   ulong signal_connect(string name:"drag-data-received", CB:signal_drag_data_received)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_drag_data_received)||_ttmm!(CB, signal_drag_data_received)()) {
       return signal_connect_data!()(&this, cast(char*)"drag-data-received",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38543,8 +39458,10 @@ struct Widget /* : Object */ {
    // <x>: the x coordinate of the current cursor position
    // <y>: the y coordinate of the current cursor position
    // <time>: the timestamp of the motion event
-   extern (C) alias static c_int function (Widget* this_, Gdk2.DragContext* drag_context, int x, int y, c_uint time, void* user_data=null) signal_drag_drop;
-   ulong signal_connect(string name:"drag-drop", CB:signal_drag_drop)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.DragContext* drag_context, int x, int y, c_uint time, void* user_data=null) nothrow signal_drag_drop;
+   ulong signal_connect(string name:"drag-drop", CB:signal_drag_drop)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_drag_drop)||_ttmm!(CB, signal_drag_drop)()) {
       return signal_connect_data!()(&this, cast(char*)"drag-drop",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38553,8 +39470,10 @@ struct Widget /* : Object */ {
    // finished.  A typical reason to connect to this signal is to undo 
    // things done in #GtkWidget::drag-begin.
    // <drag_context>: the drag context
-   extern (C) alias static void function (Widget* this_, Gdk2.DragContext* drag_context, void* user_data=null) signal_drag_end;
-   ulong signal_connect(string name:"drag-end", CB:signal_drag_end)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, Gdk2.DragContext* drag_context, void* user_data=null) nothrow signal_drag_end;
+   ulong signal_connect(string name:"drag-end", CB:signal_drag_end)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_drag_end)||_ttmm!(CB, signal_drag_end)()) {
       return signal_connect_data!()(&this, cast(char*)"drag-end",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38568,8 +39487,10 @@ struct Widget /* : Object */ {
    // RETURNS: %TRUE if the failed drag operation has been already handled.
    // <drag_context>: the drag context
    // <result>: the result of the drag operation
-   extern (C) alias static c_int function (Widget* this_, Gdk2.DragContext* drag_context, DragResult* result, void* user_data=null) signal_drag_failed;
-   ulong signal_connect(string name:"drag-failed", CB:signal_drag_failed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.DragContext* drag_context, DragResult* result, void* user_data=null) nothrow signal_drag_failed;
+   ulong signal_connect(string name:"drag-failed", CB:signal_drag_failed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_drag_failed)||_ttmm!(CB, signal_drag_failed)()) {
       return signal_connect_data!()(&this, cast(char*)"drag-failed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38580,8 +39501,10 @@ struct Widget /* : Object */ {
    // with gtk_drag_unhighlight()
    // <drag_context>: the drag context
    // <time>: the timestamp of the motion event
-   extern (C) alias static void function (Widget* this_, Gdk2.DragContext* drag_context, c_uint time, void* user_data=null) signal_drag_leave;
-   ulong signal_connect(string name:"drag-leave", CB:signal_drag_leave)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, Gdk2.DragContext* drag_context, c_uint time, void* user_data=null) nothrow signal_drag_leave;
+   ulong signal_connect(string name:"drag-leave", CB:signal_drag_leave)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_drag_leave)||_ttmm!(CB, signal_drag_leave)()) {
       return signal_connect_data!()(&this, cast(char*)"drag-leave",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38665,8 +39588,10 @@ struct Widget /* : Object */ {
    // <x>: the x coordinate of the current cursor position
    // <y>: the y coordinate of the current cursor position
    // <time>: the timestamp of the motion event
-   extern (C) alias static c_int function (Widget* this_, Gdk2.DragContext* drag_context, int x, int y, c_uint time, void* user_data=null) signal_drag_motion;
-   ulong signal_connect(string name:"drag-motion", CB:signal_drag_motion)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.DragContext* drag_context, int x, int y, c_uint time, void* user_data=null) nothrow signal_drag_motion;
+   ulong signal_connect(string name:"drag-motion", CB:signal_drag_motion)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_drag_motion)||_ttmm!(CB, signal_drag_motion)()) {
       return signal_connect_data!()(&this, cast(char*)"drag-motion",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38679,8 +39604,10 @@ struct Widget /* : Object */ {
    // %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the event.
    // <event>: the #GdkEventCrossing which triggered this signal.
-   extern (C) alias static c_int function (Widget* this_, Gdk2.EventCrossing* event, void* user_data=null) signal_enter_notify_event;
-   ulong signal_connect(string name:"enter-notify-event", CB:signal_enter_notify_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.EventCrossing* event, void* user_data=null) nothrow signal_enter_notify_event;
+   ulong signal_connect(string name:"enter-notify-event", CB:signal_enter_notify_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_enter_notify_event)||_ttmm!(CB, signal_enter_notify_event)()) {
       return signal_connect_data!()(&this, cast(char*)"enter-notify-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38695,8 +39622,10 @@ struct Widget /* : Object */ {
    // the return value.
    // RETURNS: %TRUE to stop other handlers from being invoked for the event
    // <event>: the #GdkEvent which triggered this signal
-   extern (C) alias static c_int function (Widget* this_, Gdk2.Event* event, void* user_data=null) signal_event;
-   ulong signal_connect(string name:"event", CB:signal_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.Event* event, void* user_data=null) nothrow signal_event;
+   ulong signal_connect(string name:"event", CB:signal_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_event)||_ttmm!(CB, signal_event)()) {
       return signal_connect_data!()(&this, cast(char*)"event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38705,8 +39634,10 @@ struct Widget /* : Object */ {
    // the second more specific signal, ::event-after will be emitted 
    // regardless of the previous two signals handlers return values.
    // <event>: the #GdkEvent which triggered this signal
-   extern (C) alias static void function (Widget* this_, Gdk2.Event* event, void* user_data=null) signal_event_after;
-   ulong signal_connect(string name:"event-after", CB:signal_event_after)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, Gdk2.Event* event, void* user_data=null) nothrow signal_event_after;
+   ulong signal_connect(string name:"event-after", CB:signal_event_after)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_event_after)||_ttmm!(CB, signal_event_after)()) {
       return signal_connect_data!()(&this, cast(char*)"event-after",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38723,16 +39654,20 @@ struct Widget /* : Object */ {
    // %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the event.
    // <event>: the #GdkEventExpose which triggered this signal.
-   extern (C) alias static c_int function (Widget* this_, Gdk2.EventExpose* event, void* user_data=null) signal_expose_event;
-   ulong signal_connect(string name:"expose-event", CB:signal_expose_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.EventExpose* event, void* user_data=null) nothrow signal_expose_event;
+   ulong signal_connect(string name:"expose-event", CB:signal_expose_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_expose_event)||_ttmm!(CB, signal_expose_event)()) {
       return signal_connect_data!()(&this, cast(char*)"expose-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // RETURNS: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
    // <returns>: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
-   extern (C) alias static c_int function (Widget* this_, DirectionType* returns, void* user_data=null) signal_focus;
-   ulong signal_connect(string name:"focus", CB:signal_focus)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, DirectionType* returns, void* user_data=null) nothrow signal_focus;
+   ulong signal_connect(string name:"focus", CB:signal_focus)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_focus)||_ttmm!(CB, signal_focus)()) {
       return signal_connect_data!()(&this, cast(char*)"focus",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38744,8 +39679,10 @@ struct Widget /* : Object */ {
    // %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the event.
    // <event>: the #GdkEventFocus which triggered this signal.
-   extern (C) alias static c_int function (Widget* this_, Gdk2.EventFocus* event, void* user_data=null) signal_focus_in_event;
-   ulong signal_connect(string name:"focus-in-event", CB:signal_focus_in_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.EventFocus* event, void* user_data=null) nothrow signal_focus_in_event;
+   ulong signal_connect(string name:"focus-in-event", CB:signal_focus_in_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_focus_in_event)||_ttmm!(CB, signal_focus_in_event)()) {
       return signal_connect_data!()(&this, cast(char*)"focus-in-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38757,8 +39694,10 @@ struct Widget /* : Object */ {
    // %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the event.
    // <event>: the #GdkEventFocus which triggered this signal.
-   extern (C) alias static c_int function (Widget* this_, Gdk2.EventFocus* event, void* user_data=null) signal_focus_out_event;
-   ulong signal_connect(string name:"focus-out-event", CB:signal_focus_out_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.EventFocus* event, void* user_data=null) nothrow signal_focus_out_event;
+   ulong signal_connect(string name:"focus-out-event", CB:signal_focus_out_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_focus_out_event)||_ttmm!(CB, signal_focus_out_event)()) {
       return signal_connect_data!()(&this, cast(char*)"focus-out-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38772,13 +39711,17 @@ struct Widget /* : Object */ {
    // the event. %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for
    // <event>: the #GdkEventGrabBroken event
-   extern (C) alias static c_int function (Widget* this_, Gdk2.Event* event, void* user_data=null) signal_grab_broken_event;
-   ulong signal_connect(string name:"grab-broken-event", CB:signal_grab_broken_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.Event* event, void* user_data=null) nothrow signal_grab_broken_event;
+   ulong signal_connect(string name:"grab-broken-event", CB:signal_grab_broken_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_grab_broken_event)||_ttmm!(CB, signal_grab_broken_event)()) {
       return signal_connect_data!()(&this, cast(char*)"grab-broken-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Widget* this_, void* user_data=null) signal_grab_focus;
-   ulong signal_connect(string name:"grab-focus", CB:signal_grab_focus)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, void* user_data=null) nothrow signal_grab_focus;
+   ulong signal_connect(string name:"grab-focus", CB:signal_grab_focus)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_grab_focus)||_ttmm!(CB, signal_grab_focus)()) {
       return signal_connect_data!()(&this, cast(char*)"grab-focus",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38791,13 +39734,17 @@ struct Widget /* : Object */ {
    // grab widget in the grab stack of its window group is not 
    // its ancestor.
    // <was_grabbed>: %FALSE if the widget becomes shadowed, %TRUE if it becomes unshadowed
-   extern (C) alias static void function (Widget* this_, c_int was_grabbed, void* user_data=null) signal_grab_notify;
-   ulong signal_connect(string name:"grab-notify", CB:signal_grab_notify)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, c_int was_grabbed, void* user_data=null) nothrow signal_grab_notify;
+   ulong signal_connect(string name:"grab-notify", CB:signal_grab_notify)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_grab_notify)||_ttmm!(CB, signal_grab_notify)()) {
       return signal_connect_data!()(&this, cast(char*)"grab-notify",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Widget* this_, void* user_data=null) signal_hide;
-   ulong signal_connect(string name:"hide", CB:signal_hide)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, void* user_data=null) nothrow signal_hide;
+   ulong signal_connect(string name:"hide", CB:signal_hide)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_hide)||_ttmm!(CB, signal_hide)()) {
       return signal_connect_data!()(&this, cast(char*)"hide",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38808,8 +39755,10 @@ struct Widget /* : Object */ {
    // ancestor is a #GtkWindow. This signal is emitted when
    // a widget changes from un-anchored to anchored or vice-versa.
    // <previous_toplevel>: the previous toplevel ancestor, or %NULL if the widget was previously unanchored
-   extern (C) alias static void function (Widget* this_, Widget* previous_toplevel=null, void* user_data=null) signal_hierarchy_changed;
-   ulong signal_connect(string name:"hierarchy-changed", CB:signal_hierarchy_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, Widget* previous_toplevel=null, void* user_data=null) nothrow signal_hierarchy_changed;
+   ulong signal_connect(string name:"hierarchy-changed", CB:signal_hierarchy_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_hierarchy_changed)||_ttmm!(CB, signal_hierarchy_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"hierarchy-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38821,8 +39770,10 @@ struct Widget /* : Object */ {
    // %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the event.
    // <event>: the #GdkEventKey which triggered this signal.
-   extern (C) alias static c_int function (Widget* this_, Gdk2.EventKey* event, void* user_data=null) signal_key_press_event;
-   ulong signal_connect(string name:"key-press-event", CB:signal_key_press_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.EventKey* event, void* user_data=null) nothrow signal_key_press_event;
+   ulong signal_connect(string name:"key-press-event", CB:signal_key_press_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_key_press_event)||_ttmm!(CB, signal_key_press_event)()) {
       return signal_connect_data!()(&this, cast(char*)"key-press-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38834,8 +39785,10 @@ struct Widget /* : Object */ {
    // %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the event.
    // <event>: the #GdkEventKey which triggered this signal.
-   extern (C) alias static c_int function (Widget* this_, Gdk2.EventKey* event, void* user_data=null) signal_key_release_event;
-   ulong signal_connect(string name:"key-release-event", CB:signal_key_release_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.EventKey* event, void* user_data=null) nothrow signal_key_release_event;
+   ulong signal_connect(string name:"key-release-event", CB:signal_key_release_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_key_release_event)||_ttmm!(CB, signal_key_release_event)()) {
       return signal_connect_data!()(&this, cast(char*)"key-release-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38847,8 +39800,10 @@ struct Widget /* : Object */ {
    // navigation attempt in its parent container(s).
    // RETURNS: %TRUE if stopping keyboard navigation is fine, %FALSE
    // <direction>: the direction of movement
-   extern (C) alias static c_int function (Widget* this_, DirectionType* direction, void* user_data=null) signal_keynav_failed;
-   ulong signal_connect(string name:"keynav-failed", CB:signal_keynav_failed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, DirectionType* direction, void* user_data=null) nothrow signal_keynav_failed;
+   ulong signal_connect(string name:"keynav-failed", CB:signal_keynav_failed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_keynav_failed)||_ttmm!(CB, signal_keynav_failed)()) {
       return signal_connect_data!()(&this, cast(char*)"keynav-failed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38861,13 +39816,17 @@ struct Widget /* : Object */ {
    // %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the event.
    // <event>: the #GdkEventCrossing which triggered this signal.
-   extern (C) alias static c_int function (Widget* this_, Gdk2.EventCrossing* event, void* user_data=null) signal_leave_notify_event;
-   ulong signal_connect(string name:"leave-notify-event", CB:signal_leave_notify_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.EventCrossing* event, void* user_data=null) nothrow signal_leave_notify_event;
+   ulong signal_connect(string name:"leave-notify-event", CB:signal_leave_notify_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_leave_notify_event)||_ttmm!(CB, signal_leave_notify_event)()) {
       return signal_connect_data!()(&this, cast(char*)"leave-notify-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Widget* this_, void* user_data=null) signal_map;
-   ulong signal_connect(string name:"map", CB:signal_map)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, void* user_data=null) nothrow signal_map;
+   ulong signal_connect(string name:"map", CB:signal_map)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_map)||_ttmm!(CB, signal_map)()) {
       return signal_connect_data!()(&this, cast(char*)"map",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38880,13 +39839,17 @@ struct Widget /* : Object */ {
    // %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the event.
    // <event>: the #GdkEventAny which triggered this signal.
-   extern (C) alias static c_int function (Widget* this_, Gdk2.EventAny* event, void* user_data=null) signal_map_event;
-   ulong signal_connect(string name:"map-event", CB:signal_map_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.EventAny* event, void* user_data=null) nothrow signal_map_event;
+   ulong signal_connect(string name:"map-event", CB:signal_map_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_map_event)||_ttmm!(CB, signal_map_event)()) {
       return signal_connect_data!()(&this, cast(char*)"map-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static c_int function (Widget* this_, c_int object, void* user_data=null) signal_mnemonic_activate;
-   ulong signal_connect(string name:"mnemonic-activate", CB:signal_mnemonic_activate)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, c_int object, void* user_data=null) nothrow signal_mnemonic_activate;
+   ulong signal_connect(string name:"mnemonic-activate", CB:signal_mnemonic_activate)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_mnemonic_activate)||_ttmm!(CB, signal_mnemonic_activate)()) {
       return signal_connect_data!()(&this, cast(char*)"mnemonic-activate",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38899,13 +39862,17 @@ struct Widget /* : Object */ {
    // %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the event.
    // <event>: the #GdkEventMotion which triggered this signal.
-   extern (C) alias static c_int function (Widget* this_, Gdk2.EventMotion* event, void* user_data=null) signal_motion_notify_event;
-   ulong signal_connect(string name:"motion-notify-event", CB:signal_motion_notify_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.EventMotion* event, void* user_data=null) nothrow signal_motion_notify_event;
+   ulong signal_connect(string name:"motion-notify-event", CB:signal_motion_notify_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_motion_notify_event)||_ttmm!(CB, signal_motion_notify_event)()) {
       return signal_connect_data!()(&this, cast(char*)"motion-notify-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Widget* this_, DirectionType* object, void* user_data=null) signal_move_focus;
-   ulong signal_connect(string name:"move-focus", CB:signal_move_focus)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, DirectionType* object, void* user_data=null) nothrow signal_move_focus;
+   ulong signal_connect(string name:"move-focus", CB:signal_move_focus)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_move_focus)||_ttmm!(CB, signal_move_focus)()) {
       return signal_connect_data!()(&this, cast(char*)"move-focus",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38918,8 +39885,10 @@ struct Widget /* : Object */ {
    // %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the event.
    // <event>: the #GdkEventNoExpose which triggered this signal.
-   extern (C) alias static c_int function (Widget* this_, Gdk2.EventNoExpose* event, void* user_data=null) signal_no_expose_event;
-   ulong signal_connect(string name:"no-expose-event", CB:signal_no_expose_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.EventNoExpose* event, void* user_data=null) nothrow signal_no_expose_event;
+   ulong signal_connect(string name:"no-expose-event", CB:signal_no_expose_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_no_expose_event)||_ttmm!(CB, signal_no_expose_event)()) {
       return signal_connect_data!()(&this, cast(char*)"no-expose-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38927,8 +39896,10 @@ struct Widget /* : Object */ {
    // The ::parent-set signal is emitted when a new parent 
    // has been set on a widget.
    // <old_parent>: the previous parent, or %NULL if the widget just got its initial parent.
-   extern (C) alias static void function (Widget* this_, Widget* old_parent=null, void* user_data=null) signal_parent_set;
-   ulong signal_connect(string name:"parent-set", CB:signal_parent_set)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, Widget* old_parent=null, void* user_data=null) nothrow signal_parent_set;
+   ulong signal_connect(string name:"parent-set", CB:signal_parent_set)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_parent_set)||_ttmm!(CB, signal_parent_set)()) {
       return signal_connect_data!()(&this, cast(char*)"parent-set",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38940,8 +39911,10 @@ struct Widget /* : Object */ {
    // a menu with clipboard commands. See <xref linkend="checklist-popup-menu"/> 
    // for an example of how to use this signal.
    // RETURNS: %TRUE if a menu was activated
-   extern (C) alias static c_int function (Widget* this_, void* user_data=null) signal_popup_menu;
-   ulong signal_connect(string name:"popup-menu", CB:signal_popup_menu)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, void* user_data=null) nothrow signal_popup_menu;
+   ulong signal_connect(string name:"popup-menu", CB:signal_popup_menu)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_popup_menu)||_ttmm!(CB, signal_popup_menu)()) {
       return signal_connect_data!()(&this, cast(char*)"popup-menu",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38953,8 +39926,10 @@ struct Widget /* : Object */ {
    // %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the event.
    // <event>: the #GdkEventProperty which triggered this signal.
-   extern (C) alias static c_int function (Widget* this_, Gdk2.EventProperty* event, void* user_data=null) signal_property_notify_event;
-   ulong signal_connect(string name:"property-notify-event", CB:signal_property_notify_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.EventProperty* event, void* user_data=null) nothrow signal_property_notify_event;
+   ulong signal_connect(string name:"property-notify-event", CB:signal_property_notify_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_property_notify_event)||_ttmm!(CB, signal_property_notify_event)()) {
       return signal_connect_data!()(&this, cast(char*)"property-notify-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38965,8 +39940,10 @@ struct Widget /* : Object */ {
    // %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the event.
    // <event>: the #GdkEventProximity which triggered this signal.
-   extern (C) alias static c_int function (Widget* this_, Gdk2.EventProximity* event, void* user_data=null) signal_proximity_in_event;
-   ulong signal_connect(string name:"proximity-in-event", CB:signal_proximity_in_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.EventProximity* event, void* user_data=null) nothrow signal_proximity_in_event;
+   ulong signal_connect(string name:"proximity-in-event", CB:signal_proximity_in_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_proximity_in_event)||_ttmm!(CB, signal_proximity_in_event)()) {
       return signal_connect_data!()(&this, cast(char*)"proximity-in-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38977,8 +39954,10 @@ struct Widget /* : Object */ {
    // %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the event.
    // <event>: the #GdkEventProximity which triggered this signal.
-   extern (C) alias static c_int function (Widget* this_, Gdk2.EventProximity* event, void* user_data=null) signal_proximity_out_event;
-   ulong signal_connect(string name:"proximity-out-event", CB:signal_proximity_out_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.EventProximity* event, void* user_data=null) nothrow signal_proximity_out_event;
+   ulong signal_connect(string name:"proximity-out-event", CB:signal_proximity_out_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_proximity_out_event)||_ttmm!(CB, signal_proximity_out_event)()) {
       return signal_connect_data!()(&this, cast(char*)"proximity-out-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -38998,13 +39977,17 @@ struct Widget /* : Object */ {
    // <y>: the y coordinate of the cursor position where the request has been emitted, relative to @widget->window
    // <keyboard_mode>: %TRUE if the tooltip was trigged using the keyboard
    // <tooltip>: a #GtkTooltip
-   extern (C) alias static c_int function (Widget* this_, int x, int y, c_int keyboard_mode, Tooltip* tooltip, void* user_data=null) signal_query_tooltip;
-   ulong signal_connect(string name:"query-tooltip", CB:signal_query_tooltip)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, int x, int y, c_int keyboard_mode, Tooltip* tooltip, void* user_data=null) nothrow signal_query_tooltip;
+   ulong signal_connect(string name:"query-tooltip", CB:signal_query_tooltip)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_query_tooltip)||_ttmm!(CB, signal_query_tooltip)()) {
       return signal_connect_data!()(&this, cast(char*)"query-tooltip",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Widget* this_, void* user_data=null) signal_realize;
-   ulong signal_connect(string name:"realize", CB:signal_realize)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, void* user_data=null) nothrow signal_realize;
+   ulong signal_connect(string name:"realize", CB:signal_realize)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_realize)||_ttmm!(CB, signal_realize)()) {
       return signal_connect_data!()(&this, cast(char*)"realize",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -39012,8 +39995,10 @@ struct Widget /* : Object */ {
    // The ::screen-changed signal gets emitted when the
    // screen of a widget has changed.
    // <previous_screen>: the previous screen, or %NULL if the widget was not associated with a screen before
-   extern (C) alias static void function (Widget* this_, Gdk2.Screen* previous_screen=null, void* user_data=null) signal_screen_changed;
-   ulong signal_connect(string name:"screen-changed", CB:signal_screen_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, Gdk2.Screen* previous_screen=null, void* user_data=null) nothrow signal_screen_changed;
+   ulong signal_connect(string name:"screen-changed", CB:signal_screen_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_screen_changed)||_ttmm!(CB, signal_screen_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"screen-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -39027,8 +40012,10 @@ struct Widget /* : Object */ {
    // %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the event.
    // <event>: the #GdkEventScroll which triggered this signal.
-   extern (C) alias static c_int function (Widget* this_, Gdk2.EventScroll* event, void* user_data=null) signal_scroll_event;
-   ulong signal_connect(string name:"scroll-event", CB:signal_scroll_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.EventScroll* event, void* user_data=null) nothrow signal_scroll_event;
+   ulong signal_connect(string name:"scroll-event", CB:signal_scroll_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_scroll_event)||_ttmm!(CB, signal_scroll_event)()) {
       return signal_connect_data!()(&this, cast(char*)"scroll-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -39038,26 +40025,34 @@ struct Widget /* : Object */ {
    // %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the event.
    // <event>: the #GdkEventSelection which triggered this signal.
-   extern (C) alias static c_int function (Widget* this_, Gdk2.EventSelection* event, void* user_data=null) signal_selection_clear_event;
-   ulong signal_connect(string name:"selection-clear-event", CB:signal_selection_clear_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.EventSelection* event, void* user_data=null) nothrow signal_selection_clear_event;
+   ulong signal_connect(string name:"selection-clear-event", CB:signal_selection_clear_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_selection_clear_event)||_ttmm!(CB, signal_selection_clear_event)()) {
       return signal_connect_data!()(&this, cast(char*)"selection-clear-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Widget* this_, SelectionData* object, c_uint p0, c_uint p1, void* user_data=null) signal_selection_get;
-   ulong signal_connect(string name:"selection-get", CB:signal_selection_get)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, SelectionData* object, c_uint p0, c_uint p1, void* user_data=null) nothrow signal_selection_get;
+   ulong signal_connect(string name:"selection-get", CB:signal_selection_get)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_selection_get)||_ttmm!(CB, signal_selection_get)()) {
       return signal_connect_data!()(&this, cast(char*)"selection-get",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // RETURNS: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
    // <returns>: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
-   extern (C) alias static c_int function (Widget* this_, Gdk2.Event* returns, void* user_data=null) signal_selection_notify_event;
-   ulong signal_connect(string name:"selection-notify-event", CB:signal_selection_notify_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.Event* returns, void* user_data=null) nothrow signal_selection_notify_event;
+   ulong signal_connect(string name:"selection-notify-event", CB:signal_selection_notify_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_selection_notify_event)||_ttmm!(CB, signal_selection_notify_event)()) {
       return signal_connect_data!()(&this, cast(char*)"selection-notify-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Widget* this_, SelectionData* object, c_uint p0, void* user_data=null) signal_selection_received;
-   ulong signal_connect(string name:"selection-received", CB:signal_selection_received)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, SelectionData* object, c_uint p0, void* user_data=null) nothrow signal_selection_received;
+   ulong signal_connect(string name:"selection-received", CB:signal_selection_received)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_selection_received)||_ttmm!(CB, signal_selection_received)()) {
       return signal_connect_data!()(&this, cast(char*)"selection-received",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -39068,28 +40063,38 @@ struct Widget /* : Object */ {
    // %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the event.
    // <event>: the #GdkEventSelection which triggered this signal.
-   extern (C) alias static c_int function (Widget* this_, Gdk2.EventSelection* event, void* user_data=null) signal_selection_request_event;
-   ulong signal_connect(string name:"selection-request-event", CB:signal_selection_request_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.EventSelection* event, void* user_data=null) nothrow signal_selection_request_event;
+   ulong signal_connect(string name:"selection-request-event", CB:signal_selection_request_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_selection_request_event)||_ttmm!(CB, signal_selection_request_event)()) {
       return signal_connect_data!()(&this, cast(char*)"selection-request-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Widget* this_, void* user_data=null) signal_show;
-   ulong signal_connect(string name:"show", CB:signal_show)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, void* user_data=null) nothrow signal_show;
+   ulong signal_connect(string name:"show", CB:signal_show)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_show)||_ttmm!(CB, signal_show)()) {
       return signal_connect_data!()(&this, cast(char*)"show",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static c_int function (Widget* this_, WidgetHelpType* object, void* user_data=null) signal_show_help;
-   ulong signal_connect(string name:"show-help", CB:signal_show_help)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, WidgetHelpType* object, void* user_data=null) nothrow signal_show_help;
+   ulong signal_connect(string name:"show-help", CB:signal_show_help)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_show_help)||_ttmm!(CB, signal_show_help)()) {
       return signal_connect_data!()(&this, cast(char*)"show-help",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Widget* this_, Gdk2.Rectangle* object, void* user_data=null) signal_size_allocate;
-   ulong signal_connect(string name:"size-allocate", CB:signal_size_allocate)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, Gdk2.Rectangle* object, void* user_data=null) nothrow signal_size_allocate;
+   ulong signal_connect(string name:"size-allocate", CB:signal_size_allocate)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_size_allocate)||_ttmm!(CB, signal_size_allocate)()) {
       return signal_connect_data!()(&this, cast(char*)"size-allocate",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Widget* this_, Requisition* object, void* user_data=null) signal_size_request;
-   ulong signal_connect(string name:"size-request", CB:signal_size_request)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, Requisition* object, void* user_data=null) nothrow signal_size_request;
+   ulong signal_connect(string name:"size-request", CB:signal_size_request)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_size_request)||_ttmm!(CB, signal_size_request)()) {
       return signal_connect_data!()(&this, cast(char*)"size-request",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -39097,8 +40102,10 @@ struct Widget /* : Object */ {
    // The ::state-changed signal is emitted when the widget state changes.
    // See gtk_widget_get_state().
    // <state>: the previous state
-   extern (C) alias static void function (Widget* this_, StateType* state, void* user_data=null) signal_state_changed;
-   ulong signal_connect(string name:"state-changed", CB:signal_state_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, StateType* state, void* user_data=null) nothrow signal_state_changed;
+   ulong signal_connect(string name:"state-changed", CB:signal_state_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_state_changed)||_ttmm!(CB, signal_state_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"state-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -39107,13 +40114,17 @@ struct Widget /* : Object */ {
    // on a widget. Note that style-modifying functions like 
    // gtk_widget_modify_base() also cause this signal to be emitted.
    // <previous_style>: the previous style, or %NULL if the widget just got its initial style
-   extern (C) alias static void function (Widget* this_, Style* previous_style=null, void* user_data=null) signal_style_set;
-   ulong signal_connect(string name:"style-set", CB:signal_style_set)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, Style* previous_style=null, void* user_data=null) nothrow signal_style_set;
+   ulong signal_connect(string name:"style-set", CB:signal_style_set)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_style_set)||_ttmm!(CB, signal_style_set)()) {
       return signal_connect_data!()(&this, cast(char*)"style-set",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Widget* this_, void* user_data=null) signal_unmap;
-   ulong signal_connect(string name:"unmap", CB:signal_unmap)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, void* user_data=null) nothrow signal_unmap;
+   ulong signal_connect(string name:"unmap", CB:signal_unmap)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_unmap)||_ttmm!(CB, signal_unmap)()) {
       return signal_connect_data!()(&this, cast(char*)"unmap",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -39126,13 +40137,17 @@ struct Widget /* : Object */ {
    // %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the event.
    // <event>: the #GdkEventAny which triggered this signal
-   extern (C) alias static c_int function (Widget* this_, Gdk2.EventAny* event, void* user_data=null) signal_unmap_event;
-   ulong signal_connect(string name:"unmap-event", CB:signal_unmap_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.EventAny* event, void* user_data=null) nothrow signal_unmap_event;
+   ulong signal_connect(string name:"unmap-event", CB:signal_unmap_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_unmap_event)||_ttmm!(CB, signal_unmap_event)()) {
       return signal_connect_data!()(&this, cast(char*)"unmap-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Widget* this_, void* user_data=null) signal_unrealize;
-   ulong signal_connect(string name:"unrealize", CB:signal_unrealize)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Widget* this_, void* user_data=null) nothrow signal_unrealize;
+   ulong signal_connect(string name:"unrealize", CB:signal_unrealize)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_unrealize)||_ttmm!(CB, signal_unrealize)()) {
       return signal_connect_data!()(&this, cast(char*)"unrealize",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -39144,8 +40159,10 @@ struct Widget /* : Object */ {
    // %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the event.
    // <event>: the #GdkEventVisibility which triggered this signal.
-   extern (C) alias static c_int function (Widget* this_, Gdk2.EventVisibility* event, void* user_data=null) signal_visibility_notify_event;
-   ulong signal_connect(string name:"visibility-notify-event", CB:signal_visibility_notify_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.EventVisibility* event, void* user_data=null) nothrow signal_visibility_notify_event;
+   ulong signal_connect(string name:"visibility-notify-event", CB:signal_visibility_notify_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_visibility_notify_event)||_ttmm!(CB, signal_visibility_notify_event)()) {
       return signal_connect_data!()(&this, cast(char*)"visibility-notify-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -39158,8 +40175,10 @@ struct Widget /* : Object */ {
    // event. %FALSE to propagate the event further.
    // RETURNS: %TRUE to stop other handlers from being invoked for the
    // <event>: the #GdkEventWindowState which triggered this signal.
-   extern (C) alias static c_int function (Widget* this_, Gdk2.EventWindowState* event, void* user_data=null) signal_window_state_event;
-   ulong signal_connect(string name:"window-state-event", CB:signal_window_state_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Widget* this_, Gdk2.EventWindowState* event, void* user_data=null) nothrow signal_window_state_event;
+   ulong signal_connect(string name:"window-state-event", CB:signal_window_state_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_window_state_event)||_ttmm!(CB, signal_window_state_event)()) {
       return signal_connect_data!()(&this, cast(char*)"window-state-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -39186,101 +40205,101 @@ struct WidgetAuxInfo {
 struct WidgetClass {
    ObjectClass parent_class;
    uint activate_signal, set_scroll_adjustments_signal;
-   extern (C) void function (Widget* widget, uint n_pspecs, GObject2.ParamSpec** pspecs) dispatch_child_properties_changed;
-   extern (C) void function (Widget* widget) show;
-   extern (C) void function (Widget* widget) show_all;
-   extern (C) void function (Widget* widget) hide;
-   extern (C) void function (Widget* widget) hide_all;
-   extern (C) void function (Widget* widget) map;
-   extern (C) void function (Widget* widget) unmap;
-   extern (C) void function (Widget* widget) realize;
-   extern (C) void function (Widget* widget) unrealize;
+   extern (C) void function (Widget* widget, uint n_pspecs, GObject2.ParamSpec** pspecs) nothrow dispatch_child_properties_changed;
+   extern (C) void function (Widget* widget) nothrow show;
+   extern (C) void function (Widget* widget) nothrow show_all;
+   extern (C) void function (Widget* widget) nothrow hide;
+   extern (C) void function (Widget* widget) nothrow hide_all;
+   extern (C) void function (Widget* widget) nothrow map;
+   extern (C) void function (Widget* widget) nothrow unmap;
+   extern (C) void function (Widget* widget) nothrow realize;
+   extern (C) void function (Widget* widget) nothrow unrealize;
    // <requisition>: a #GtkRequisition to be filled in
-   extern (C) void function (Widget* widget, Requisition* requisition) size_request;
+   extern (C) void function (Widget* widget, Requisition* requisition) nothrow size_request;
    // <allocation>: position and size to be allocated to @widget
-   extern (C) void function (Widget* widget, Allocation* allocation) size_allocate;
-   extern (C) void function (Widget* widget, StateType previous_state) state_changed;
-   extern (C) void function (Widget* widget, Widget* previous_parent) parent_set;
-   extern (C) void function (Widget* widget, Widget* previous_toplevel) hierarchy_changed;
-   extern (C) void function (Widget* widget, Style* previous_style) style_set;
-   extern (C) void function (Widget* widget, TextDirection previous_direction) direction_changed;
-   extern (C) void function (Widget* widget, int was_grabbed) grab_notify;
-   extern (C) void function (Widget* widget, GObject2.ParamSpec* pspec) child_notify;
+   extern (C) void function (Widget* widget, Allocation* allocation) nothrow size_allocate;
+   extern (C) void function (Widget* widget, StateType previous_state) nothrow state_changed;
+   extern (C) void function (Widget* widget, Widget* previous_parent) nothrow parent_set;
+   extern (C) void function (Widget* widget, Widget* previous_toplevel) nothrow hierarchy_changed;
+   extern (C) void function (Widget* widget, Style* previous_style) nothrow style_set;
+   extern (C) void function (Widget* widget, TextDirection previous_direction) nothrow direction_changed;
+   extern (C) void function (Widget* widget, int was_grabbed) nothrow grab_notify;
+   extern (C) void function (Widget* widget, GObject2.ParamSpec* pspec) nothrow child_notify;
 
    // RETURNS: %TRUE if the signal has been handled
    // <group_cycling>: %TRUE if there are other widgets with the same mnemonic
-   extern (C) int function (Widget* widget, int group_cycling) mnemonic_activate;
-   extern (C) void function (Widget* widget) grab_focus;
-   extern (C) int function (Widget* widget, DirectionType direction) focus;
+   extern (C) int function (Widget* widget, int group_cycling) nothrow mnemonic_activate;
+   extern (C) void function (Widget* widget) nothrow grab_focus;
+   extern (C) int function (Widget* widget, DirectionType direction) nothrow focus;
 
    // RETURNS: return from the event signal emission (%TRUE if
    // <event>: a #GdkEvent
-   extern (C) int function (Widget* widget, Gdk2.Event* event) event;
-   extern (C) int function (Widget* widget, Gdk2.EventButton* event) button_press_event;
-   extern (C) int function (Widget* widget, Gdk2.EventButton* event) button_release_event;
-   extern (C) int function (Widget* widget, Gdk2.EventScroll* event) scroll_event;
-   extern (C) int function (Widget* widget, Gdk2.EventMotion* event) motion_notify_event;
-   extern (C) int function (Widget* widget, Gdk2.EventAny* event) delete_event;
-   extern (C) int function (Widget* widget, Gdk2.EventAny* event) destroy_event;
-   extern (C) int function (Widget* widget, Gdk2.EventExpose* event) expose_event;
-   extern (C) int function (Widget* widget, Gdk2.EventKey* event) key_press_event;
-   extern (C) int function (Widget* widget, Gdk2.EventKey* event) key_release_event;
-   extern (C) int function (Widget* widget, Gdk2.EventCrossing* event) enter_notify_event;
-   extern (C) int function (Widget* widget, Gdk2.EventCrossing* event) leave_notify_event;
-   extern (C) int function (Widget* widget, Gdk2.EventConfigure* event) configure_event;
-   extern (C) int function (Widget* widget, Gdk2.EventFocus* event) focus_in_event;
-   extern (C) int function (Widget* widget, Gdk2.EventFocus* event) focus_out_event;
-   extern (C) int function (Widget* widget, Gdk2.EventAny* event) map_event;
-   extern (C) int function (Widget* widget, Gdk2.EventAny* event) unmap_event;
-   extern (C) int function (Widget* widget, Gdk2.EventProperty* event) property_notify_event;
-   extern (C) int function (Widget* widget, Gdk2.EventSelection* event) selection_clear_event;
-   extern (C) int function (Widget* widget, Gdk2.EventSelection* event) selection_request_event;
-   extern (C) int function (Widget* widget, Gdk2.EventSelection* event) selection_notify_event;
-   extern (C) int function (Widget* widget, Gdk2.EventProximity* event) proximity_in_event;
-   extern (C) int function (Widget* widget, Gdk2.EventProximity* event) proximity_out_event;
-   extern (C) int function (Widget* widget, Gdk2.EventVisibility* event) visibility_notify_event;
-   extern (C) int function (Widget* widget, Gdk2.EventClient* event) client_event;
-   extern (C) int function (Widget* widget, Gdk2.EventAny* event) no_expose_event;
-   extern (C) int function (Widget* widget, Gdk2.EventWindowState* event) window_state_event;
-   extern (C) void function (Widget* widget, SelectionData* selection_data, uint info, uint time_) selection_get;
-   extern (C) void function (Widget* widget, SelectionData* selection_data, uint time_) selection_received;
-   extern (C) void function (Widget* widget, Gdk2.DragContext* context) drag_begin;
-   extern (C) void function (Widget* widget, Gdk2.DragContext* context) drag_end;
-   extern (C) void function (Widget* widget, Gdk2.DragContext* context, SelectionData* selection_data, uint info, uint time_) drag_data_get;
-   extern (C) void function (Widget* widget, Gdk2.DragContext* context) drag_data_delete;
-   extern (C) void function (Widget* widget, Gdk2.DragContext* context, uint time_) drag_leave;
-   extern (C) int function (Widget* widget, Gdk2.DragContext* context, int x, int y, uint time_) drag_motion;
-   extern (C) int function (Widget* widget, Gdk2.DragContext* context, int x, int y, uint time_) drag_drop;
-   extern (C) void function (Widget* widget, Gdk2.DragContext* context, int x, int y, SelectionData* selection_data, uint info, uint time_) drag_data_received;
-   extern (C) int function (Widget* widget) popup_menu;
-   extern (C) int function (Widget* widget, WidgetHelpType help_type) show_help;
+   extern (C) int function (Widget* widget, Gdk2.Event* event) nothrow event;
+   extern (C) int function (Widget* widget, Gdk2.EventButton* event) nothrow button_press_event;
+   extern (C) int function (Widget* widget, Gdk2.EventButton* event) nothrow button_release_event;
+   extern (C) int function (Widget* widget, Gdk2.EventScroll* event) nothrow scroll_event;
+   extern (C) int function (Widget* widget, Gdk2.EventMotion* event) nothrow motion_notify_event;
+   extern (C) int function (Widget* widget, Gdk2.EventAny* event) nothrow delete_event;
+   extern (C) int function (Widget* widget, Gdk2.EventAny* event) nothrow destroy_event;
+   extern (C) int function (Widget* widget, Gdk2.EventExpose* event) nothrow expose_event;
+   extern (C) int function (Widget* widget, Gdk2.EventKey* event) nothrow key_press_event;
+   extern (C) int function (Widget* widget, Gdk2.EventKey* event) nothrow key_release_event;
+   extern (C) int function (Widget* widget, Gdk2.EventCrossing* event) nothrow enter_notify_event;
+   extern (C) int function (Widget* widget, Gdk2.EventCrossing* event) nothrow leave_notify_event;
+   extern (C) int function (Widget* widget, Gdk2.EventConfigure* event) nothrow configure_event;
+   extern (C) int function (Widget* widget, Gdk2.EventFocus* event) nothrow focus_in_event;
+   extern (C) int function (Widget* widget, Gdk2.EventFocus* event) nothrow focus_out_event;
+   extern (C) int function (Widget* widget, Gdk2.EventAny* event) nothrow map_event;
+   extern (C) int function (Widget* widget, Gdk2.EventAny* event) nothrow unmap_event;
+   extern (C) int function (Widget* widget, Gdk2.EventProperty* event) nothrow property_notify_event;
+   extern (C) int function (Widget* widget, Gdk2.EventSelection* event) nothrow selection_clear_event;
+   extern (C) int function (Widget* widget, Gdk2.EventSelection* event) nothrow selection_request_event;
+   extern (C) int function (Widget* widget, Gdk2.EventSelection* event) nothrow selection_notify_event;
+   extern (C) int function (Widget* widget, Gdk2.EventProximity* event) nothrow proximity_in_event;
+   extern (C) int function (Widget* widget, Gdk2.EventProximity* event) nothrow proximity_out_event;
+   extern (C) int function (Widget* widget, Gdk2.EventVisibility* event) nothrow visibility_notify_event;
+   extern (C) int function (Widget* widget, Gdk2.EventClient* event) nothrow client_event;
+   extern (C) int function (Widget* widget, Gdk2.EventAny* event) nothrow no_expose_event;
+   extern (C) int function (Widget* widget, Gdk2.EventWindowState* event) nothrow window_state_event;
+   extern (C) void function (Widget* widget, SelectionData* selection_data, uint info, uint time_) nothrow selection_get;
+   extern (C) void function (Widget* widget, SelectionData* selection_data, uint time_) nothrow selection_received;
+   extern (C) void function (Widget* widget, Gdk2.DragContext* context) nothrow drag_begin;
+   extern (C) void function (Widget* widget, Gdk2.DragContext* context) nothrow drag_end;
+   extern (C) void function (Widget* widget, Gdk2.DragContext* context, SelectionData* selection_data, uint info, uint time_) nothrow drag_data_get;
+   extern (C) void function (Widget* widget, Gdk2.DragContext* context) nothrow drag_data_delete;
+   extern (C) void function (Widget* widget, Gdk2.DragContext* context, uint time_) nothrow drag_leave;
+   extern (C) int function (Widget* widget, Gdk2.DragContext* context, int x, int y, uint time_) nothrow drag_motion;
+   extern (C) int function (Widget* widget, Gdk2.DragContext* context, int x, int y, uint time_) nothrow drag_drop;
+   extern (C) void function (Widget* widget, Gdk2.DragContext* context, int x, int y, SelectionData* selection_data, uint info, uint time_) nothrow drag_data_received;
+   extern (C) int function (Widget* widget) nothrow popup_menu;
+   extern (C) int function (Widget* widget, WidgetHelpType help_type) nothrow show_help;
    // RETURNS: the #AtkObject associated with @widget
-   extern (C) Atk.Object* function (Widget* widget) get_accessible;
-   extern (C) void function (Widget* widget, Gdk2.Screen* previous_screen) screen_changed;
+   extern (C) Atk.Object* function (Widget* widget) nothrow get_accessible;
+   extern (C) void function (Widget* widget, Gdk2.Screen* previous_screen) nothrow screen_changed;
 
    // RETURNS: %TRUE if the accelerator can be activated.
    // <signal_id>: the ID of a signal installed on @widget
-   extern (C) int function (Widget* widget, uint signal_id) can_activate_accel;
-   extern (C) int function (Widget* widget, Gdk2.EventGrabBroken* event) grab_broken_event;
-   extern (C) void function (Widget* widget) composited_changed;
-   extern (C) int function (Widget* widget, int x, int y, int keyboard_tooltip, Tooltip* tooltip) query_tooltip;
-   extern (C) void function () _gtk_reserved5;
-   extern (C) void function () _gtk_reserved6;
-   extern (C) void function () _gtk_reserved7;
+   extern (C) int function (Widget* widget, uint signal_id) nothrow can_activate_accel;
+   extern (C) int function (Widget* widget, Gdk2.EventGrabBroken* event) nothrow grab_broken_event;
+   extern (C) void function (Widget* widget) nothrow composited_changed;
+   extern (C) int function (Widget* widget, int x, int y, int keyboard_tooltip, Tooltip* tooltip) nothrow query_tooltip;
+   extern (C) void function () nothrow _gtk_reserved5;
+   extern (C) void function () nothrow _gtk_reserved6;
+   extern (C) void function () nothrow _gtk_reserved7;
 
 
    // VERSION: 2.2
    // Finds a style property of a widget class by name.
    // RETURNS: the #GParamSpec of the style property or %NULL if @class has no style property with that name.
    // <property_name>: the name of the style property to find
-   GObject2.ParamSpec* find_style_property()(char* property_name) {
+   GObject2.ParamSpec* find_style_property()(char* property_name) nothrow {
       return gtk_widget_class_find_style_property(&this, property_name);
    }
 
    // Installs a style property on a widget class. The parser for the
    // style property is determined by the value type of @pspec.
    // <pspec>: the #GParamSpec for the property
-   void install_style_property()(GObject2.ParamSpec* pspec) {
+   void install_style_property()(GObject2.ParamSpec* pspec) nothrow {
       gtk_widget_class_install_style_property(&this, pspec);
    }
 
@@ -39288,7 +40307,7 @@ struct WidgetClass {
    // Installs a style property on a widget class.
    // <pspec>: the #GParamSpec for the style property
    // <parser>: the parser for the style property
-   void install_style_property_parser()(GObject2.ParamSpec* pspec, RcPropertyParser parser) {
+   void install_style_property_parser()(GObject2.ParamSpec* pspec, RcPropertyParser parser) nothrow {
       gtk_widget_class_install_style_property_parser(&this, pspec, parser);
    }
 
@@ -39296,7 +40315,7 @@ struct WidgetClass {
    // Returns all style properties of a widget class.
    // RETURNS: an newly allocated array of #GParamSpec*. The array must be freed with g_free().
    // <n_properties>: location to return the number of style properties found
-   GObject2.ParamSpec** /*new container*/ list_style_properties()(/*out*/ uint* n_properties) {
+   GObject2.ParamSpec** /*new container*/ list_style_properties()(/*out*/ uint* n_properties) nothrow {
       return gtk_widget_class_list_style_properties(&this, n_properties);
    }
 }
@@ -39385,16 +40404,17 @@ struct Window /* : Bin */ {
    // gtk_window_set_decorated(), don't use #GTK_WINDOW_POPUP.
    // RETURNS: a new #GtkWindow.
    // <type>: type of window
-   static Window* new_()(WindowType type) {
+   static Window* new_()(WindowType type) nothrow {
       return gtk_window_new(type);
    }
+   alias new_!() opCall;
 
    // Gets the value set by gtk_window_set_default_icon_list().
    // The list is a copy and should be freed with g_list_free(),
    // but the pixbufs in the list have not had their reference count
    // incremented.
    // RETURNS: copy of default icon list
-   static GLib2.List* /*new container*/ get_default_icon_list()() {
+   static GLib2.List* /*new container*/ get_default_icon_list()() nothrow {
       return gtk_window_get_default_icon_list();
    }
 
@@ -39405,7 +40425,7 @@ struct Window /* : Bin */ {
    // is only valid until the next call to
    // gtk_window_set_default_icon_name().
    // RETURNS: the fallback icon name for windows
-   static char* get_default_icon_name()() {
+   static char* get_default_icon_name()() nothrow {
       return gtk_window_get_default_icon_name();
    }
 
@@ -39416,7 +40436,7 @@ struct Window /* : Bin */ {
    // <literal>g_list_foreach (result, (GFunc)g_object_ref, NULL)</literal> first, and
    // then unref all the widgets afterwards.
    // RETURNS: list of toplevel widgets
-   static GLib2.List* /*new container*/ list_toplevels()() {
+   static GLib2.List* /*new container*/ list_toplevels()() nothrow {
       return gtk_window_list_toplevels();
    }
 
@@ -39430,7 +40450,7 @@ struct Window /* : Bin */ {
    // temporarily, show your splash screen, then re-enable it so that
    // showing the main window would automatically result in notification.
    // <setting>: %TRUE to automatically do startup notification
-   static void set_auto_startup_notification()(int setting) {
+   static void set_auto_startup_notification()(int setting) nothrow {
       gtk_window_set_auto_startup_notification(setting);
    }
 
@@ -39438,7 +40458,7 @@ struct Window /* : Bin */ {
    // Sets an icon to be used as fallback for windows that haven't
    // had gtk_window_set_icon() called on them from a pixbuf.
    // <icon>: the icon
-   static void set_default_icon()(GdkPixbuf2.Pixbuf* icon) {
+   static void set_default_icon()(GdkPixbuf2.Pixbuf* icon) nothrow {
       gtk_window_set_default_icon(icon);
    }
 
@@ -39448,7 +40468,7 @@ struct Window /* : Bin */ {
    // on disk. Warns on failure if @err is %NULL.
    // RETURNS: %TRUE if setting the icon succeeded.
    // <filename>: location of icon file
-   static int set_default_icon_from_file()(char* filename, GLib2.Error** error=null) {
+   static int set_default_icon_from_file()(char* filename, GLib2.Error** error=null) nothrow {
       return gtk_window_set_default_icon_from_file(filename, error);
    }
 
@@ -39458,7 +40478,7 @@ struct Window /* : Bin */ {
    // icon for all windows in your app at once.
    // See gtk_window_set_icon_list() for more details.
    // <list>: a list of #GdkPixbuf
-   static void set_default_icon_list()(GLib2.List* list) {
+   static void set_default_icon_list()(GLib2.List* list) nothrow {
       gtk_window_set_default_icon_list(list);
    }
 
@@ -39467,7 +40487,7 @@ struct Window /* : Bin */ {
    // had gtk_window_set_icon_list() called on them from a named
    // themed icon, see gtk_window_set_icon_name().
    // <name>: the name of the themed icon
-   static void set_default_icon_name()(char* name) {
+   static void set_default_icon_name()(char* name) nothrow {
       gtk_window_set_default_icon_name(name);
    }
 
@@ -39476,13 +40496,13 @@ struct Window /* : Bin */ {
    // (see gtk_widget_set_receives_default()), in which case the
    // focused widget is activated.
    // RETURNS: %TRUE if a widget got activated.
-   int activate_default()() {
+   int activate_default()() nothrow {
       return gtk_window_activate_default(&this);
    }
 
    // Activates the current focused widget within the window.
    // RETURNS: %TRUE if a widget got activated.
-   int activate_focus()() {
+   int activate_focus()() nothrow {
       return gtk_window_activate_focus(&this);
    }
 
@@ -39493,7 +40513,7 @@ struct Window /* : Bin */ {
    // overriding the standard key handling for a toplevel window.
    // RETURNS: %TRUE if a mnemonic or accelerator was found and activated.
    // <event>: a #GdkEventKey
-   int activate_key()(Gdk2.EventKey* event) {
+   int activate_key()(Gdk2.EventKey* event) nothrow {
       return gtk_window_activate_key(&this, event);
    }
 
@@ -39501,17 +40521,17 @@ struct Window /* : Bin */ {
    // gtk_accel_groups_activate() on @window will activate accelerators
    // in @accel_group.
    // <accel_group>: a #GtkAccelGroup
-   void add_accel_group()(AccelGroup* accel_group) {
+   void add_accel_group()(AccelGroup* accel_group) nothrow {
       gtk_window_add_accel_group(&this, accel_group);
    }
-   void add_embedded_xid()(Gdk2.NativeWindow xid) {
+   void add_embedded_xid()(Gdk2.NativeWindow xid) nothrow {
       gtk_window_add_embedded_xid(&this, xid);
    }
 
    // Adds a mnemonic to this window.
    // <keyval>: the mnemonic
    // <target>: the widget that gets activated by the mnemonic
-   void add_mnemonic()(uint keyval, Widget* target) {
+   void add_mnemonic()(uint keyval, Widget* target) nothrow {
       gtk_window_add_mnemonic(&this, keyval, target);
    }
 
@@ -39525,7 +40545,7 @@ struct Window /* : Bin */ {
    // <root_x>: X position where the user clicked to initiate the drag, in root window coordinates
    // <root_y>: Y position where the user clicked to initiate the drag
    // <timestamp>: timestamp from the click event that initiated the drag
-   void begin_move_drag()(int button, int root_x, int root_y, uint timestamp) {
+   void begin_move_drag()(int button, int root_x, int root_y, uint timestamp) nothrow {
       gtk_window_begin_move_drag(&this, button, root_x, root_y, timestamp);
    }
 
@@ -39540,7 +40560,7 @@ struct Window /* : Bin */ {
    // <root_x>: X position where the user clicked to initiate the drag, in root window coordinates
    // <root_y>: Y position where the user clicked to initiate the drag
    // <timestamp>: timestamp from the click event that initiated the drag
-   void begin_resize_drag()(Gdk2.WindowEdge edge, int button, int root_x, int root_y, uint timestamp) {
+   void begin_resize_drag()(Gdk2.WindowEdge edge, int button, int root_x, int root_y, uint timestamp) nothrow {
       gtk_window_begin_resize_drag(&this, edge, button, root_x, root_y, timestamp);
    }
 
@@ -39551,7 +40571,7 @@ struct Window /* : Bin */ {
    // again before your code which assumes deiconification gets to run.
    // You can track iconification via the "window-state-event" signal
    // on #GtkWidget.
-   void deiconify()() {
+   void deiconify()() nothrow {
       gtk_window_deiconify(&this);
    }
 
@@ -39565,21 +40585,21 @@ struct Window /* : Bin */ {
    // don't write code that crashes if not.
    // You can track the fullscreen state via the "window-state-event" signal
    // on #GtkWidget.
-   void fullscreen()() {
+   void fullscreen()() nothrow {
       gtk_window_fullscreen(&this);
    }
 
    // VERSION: 2.4
    // Gets the value set by gtk_window_set_accept_focus().
    // RETURNS: %TRUE if window should receive the input focus
-   int get_accept_focus()() {
+   int get_accept_focus()() nothrow {
       return gtk_window_get_accept_focus(&this);
    }
 
    // Returns whether the window has been set to have decorations
    // such as a title bar via gtk_window_set_decorated().
    // RETURNS: %TRUE if the window has been set to have decorations
-   int get_decorated()() {
+   int get_decorated()() nothrow {
       return gtk_window_get_decorated(&this);
    }
 
@@ -39589,7 +40609,7 @@ struct Window /* : Bin */ {
    // used.
    // <width>: location to store the default width, or %NULL
    // <height>: location to store the default height, or %NULL
-   void get_default_size()(int* width=null, int* height=null) {
+   void get_default_size()(int* width=null, int* height=null) nothrow {
       gtk_window_get_default_size(&this, width, height);
    }
 
@@ -39597,7 +40617,7 @@ struct Window /* : Bin */ {
    // Returns the default widget for @window. See gtk_window_set_default()
    // for more details.
    // RETURNS: the default widget, or %NULL if there is none.
-   Widget* get_default_widget()() {
+   Widget* get_default_widget()() nothrow {
       return gtk_window_get_default_widget(&this);
    }
 
@@ -39605,14 +40625,14 @@ struct Window /* : Bin */ {
    // Returns whether the window has been set to have a close button
    // via gtk_window_set_deletable().
    // RETURNS: %TRUE if the window has been set to have a close button
-   int get_deletable()() {
+   int get_deletable()() nothrow {
       return gtk_window_get_deletable(&this);
    }
 
    // Returns whether the window will be destroyed with its transient parent. See
    // gtk_window_set_destroy_with_parent ().
    // RETURNS: %TRUE if the window will be destroyed with its transient parent.
-   int get_destroy_with_parent()() {
+   int get_destroy_with_parent()() nothrow {
       return gtk_window_get_destroy_with_parent(&this);
    }
 
@@ -39622,7 +40642,7 @@ struct Window /* : Bin */ {
    // is not focused then  <literal>gtk_widget_has_focus (widget)</literal> will
    // not be %TRUE for the widget.
    // RETURNS: the currently focused widget, or %NULL if there is none.
-   Widget* get_focus()() {
+   Widget* get_focus()() nothrow {
       return gtk_window_get_focus(&this);
    }
 
@@ -39630,7 +40650,7 @@ struct Window /* : Bin */ {
    // Gets the value set by gtk_window_set_focus_on_map().
    // mapped.
    // RETURNS: %TRUE if window should receive the input focus when
-   int get_focus_on_map()() {
+   int get_focus_on_map()() nothrow {
       return gtk_window_get_focus_on_map(&this);
    }
 
@@ -39648,13 +40668,13 @@ struct Window /* : Bin */ {
    // <top>: location to store the height of the frame at the top, or %NULL
    // <right>: location to store the width of the frame at the returns, or %NULL
    // <bottom>: location to store the height of the frame at the bottom, or %NULL
-   void get_frame_dimensions()(/*out*/ int* left=null, /*out*/ int* top=null, /*out*/ int* right=null, /*out*/ int* bottom=null) {
+   void get_frame_dimensions()(/*out*/ int* left=null, /*out*/ int* top=null, /*out*/ int* right=null, /*out*/ int* bottom=null) nothrow {
       gtk_window_get_frame_dimensions(&this, left, top, right, bottom);
    }
 
    // Gets the value set by gtk_window_set_gravity().
    // RETURNS: window gravity
-   Gdk2.Gravity get_gravity()() {
+   Gdk2.Gravity get_gravity()() nothrow {
       return gtk_window_get_gravity(&this);
    }
 
@@ -39662,7 +40682,7 @@ struct Window /* : Bin */ {
    // Returns the group for @window or the default group, if
    // window group.
    // RETURNS: the #GtkWindowGroup for a window or the default group
-   WindowGroup* get_group()() {
+   WindowGroup* get_group()() nothrow {
       return gtk_window_get_group(&this);
    }
 
@@ -39670,7 +40690,7 @@ struct Window /* : Bin */ {
    // Accessor for whether the window has a frame window exterior to
    // via gtk_window_set_has_frame().
    // RETURNS: %TRUE if a frame has been added to the window
-   int get_has_frame()() {
+   int get_has_frame()() nothrow {
       return gtk_window_get_has_frame(&this);
    }
 
@@ -39678,7 +40698,7 @@ struct Window /* : Bin */ {
    // called gtk_window_set_icon_list(), gets the first icon in
    // the icon list).
    // RETURNS: icon for window
-   GdkPixbuf2.Pixbuf* get_icon()() {
+   GdkPixbuf2.Pixbuf* get_icon()() nothrow {
       return gtk_window_get_icon(&this);
    }
 
@@ -39686,7 +40706,7 @@ struct Window /* : Bin */ {
    // The list is copied, but the reference count on each
    // member won't be incremented.
    // RETURNS: copy of window's icon list
-   GLib2.List* /*new container*/ get_icon_list()() {
+   GLib2.List* /*new container*/ get_icon_list()() nothrow {
       return gtk_window_get_icon_list(&this);
    }
 
@@ -39695,7 +40715,7 @@ struct Window /* : Bin */ {
    // see gtk_window_set_icon_name().
    // no themed icon
    // RETURNS: the icon name or %NULL if the window has
-   char* get_icon_name()() {
+   char* get_icon_name()() nothrow {
       return gtk_window_get_icon_name(&this);
    }
 
@@ -39703,17 +40723,17 @@ struct Window /* : Bin */ {
    // gtk_window_set_mnemonic_modifier().
    // mnemonics on this window.
    // RETURNS: the modifier mask used to activate
-   Gdk2.ModifierType get_mnemonic_modifier()() {
+   Gdk2.ModifierType get_mnemonic_modifier()() nothrow {
       return gtk_window_get_mnemonic_modifier(&this);
    }
-   int get_mnemonics_visible()() {
+   int get_mnemonics_visible()() nothrow {
       return gtk_window_get_mnemonics_visible(&this);
    }
 
    // Returns whether the window is modal. See gtk_window_set_modal().
    // establishes a grab when shown
    // RETURNS: %TRUE if the window is set to be modal and
-   int get_modal()() {
+   int get_modal()() nothrow {
       return gtk_window_get_modal(&this);
    }
 
@@ -39721,7 +40741,7 @@ struct Window /* : Bin */ {
    // Fetches the requested opacity for this window. See
    // gtk_window_set_opacity().
    // RETURNS: the requested opacity for this window.
-   double get_opacity()() {
+   double get_opacity()() nothrow {
       return gtk_window_get_opacity(&this);
    }
 
@@ -39758,13 +40778,13 @@ struct Window /* : Bin */ {
    // the window manager to save your window sizes and positions.
    // <root_x>: return location for X coordinate of gravity-determined reference point
    // <root_y>: return location for Y coordinate of gravity-determined reference point
-   void get_position()(/*out*/ int* root_x=null, /*out*/ int* root_y=null) {
+   void get_position()(/*out*/ int* root_x=null, /*out*/ int* root_y=null) nothrow {
       gtk_window_get_position(&this, root_x, root_y);
    }
 
    // Gets the value set by gtk_window_set_resizable().
    // RETURNS: %TRUE if the user can resize the window
-   int get_resizable()() {
+   int get_resizable()() nothrow {
       return gtk_window_get_resizable(&this);
    }
 
@@ -39773,14 +40793,14 @@ struct Window /* : Bin */ {
    // returned is owned by the widget and must not be modified
    // or freed.
    // RETURNS: the role of the window if set, or %NULL. The
-   char* get_role()() {
+   char* get_role()() nothrow {
       return gtk_window_get_role(&this);
    }
 
    // VERSION: 2.2
    // Returns the #GdkScreen associated with @window.
    // RETURNS: a #GdkScreen.
-   Gdk2.Screen* get_screen()() {
+   Gdk2.Screen* get_screen()() nothrow {
       return gtk_window_get_screen(&this);
    }
 
@@ -39823,21 +40843,21 @@ struct Window /* : Bin */ {
    // handle the details for you.
    // <width>: return location for width, or %NULL
    // <height>: return location for height, or %NULL
-   void get_size()(/*out*/ int* width=null, /*out*/ int* height=null) {
+   void get_size()(/*out*/ int* width=null, /*out*/ int* height=null) nothrow {
       gtk_window_get_size(&this, width, height);
    }
 
    // VERSION: 2.2
    // Gets the value set by gtk_window_set_skip_pager_hint().
    // RETURNS: %TRUE if window shouldn't be in pager
-   int get_skip_pager_hint()() {
+   int get_skip_pager_hint()() nothrow {
       return gtk_window_get_skip_pager_hint(&this);
    }
 
    // VERSION: 2.2
    // Gets the value set by gtk_window_set_skip_taskbar_hint()
    // RETURNS: %TRUE if window shouldn't be in taskbar
-   int get_skip_taskbar_hint()() {
+   int get_skip_taskbar_hint()() nothrow {
       return gtk_window_get_skip_taskbar_hint(&this);
    }
 
@@ -39845,7 +40865,7 @@ struct Window /* : Bin */ {
    // been set explicitely. The returned string is owned by the widget
    // and must not be modified or freed.
    // RETURNS: the title of the window, or %NULL if none has
-   char* get_title()() {
+   char* get_title()() nothrow {
       return gtk_window_get_title(&this);
    }
 
@@ -39853,34 +40873,34 @@ struct Window /* : Bin */ {
    // gtk_window_set_transient_for().
    // if no transient parent has been set.
    // RETURNS: the transient parent for this window, or %NULL
-   Window* get_transient_for()() {
+   Window* get_transient_for()() nothrow {
       return gtk_window_get_transient_for(&this);
    }
 
    // Gets the type hint for this window. See gtk_window_set_type_hint().
    // RETURNS: the type hint for @window.
-   Gdk2.WindowTypeHint get_type_hint()() {
+   Gdk2.WindowTypeHint get_type_hint()() nothrow {
       return gtk_window_get_type_hint(&this);
    }
 
    // VERSION: 2.8
    // Gets the value set by gtk_window_set_urgency_hint()
    // RETURNS: %TRUE if window is urgent
-   int get_urgency_hint()() {
+   int get_urgency_hint()() nothrow {
       return gtk_window_get_urgency_hint(&this);
    }
 
    // VERSION: 2.20
    // Gets the type of the window. See #GtkWindowType.
    // RETURNS: the type of the window
-   WindowType get_window_type()() {
+   WindowType get_window_type()() nothrow {
       return gtk_window_get_window_type(&this);
    }
 
    // Returns whether @window has an explicit window group.
    // Since 2.22
    // RETURNS: %TRUE if @window has an explicit window group.
-   int has_group()() {
+   int has_group()() nothrow {
       return gtk_window_has_group(&this);
    }
 
@@ -39889,7 +40909,7 @@ struct Window /* : Bin */ {
    // For real toplevel windows, this is identical to gtk_window_is_active(),
    // but for embedded windows, like #GtkPlug, the results will differ.
    // RETURNS: %TRUE if the input focus is within this GtkWindow
-   int has_toplevel_focus()() {
+   int has_toplevel_focus()() nothrow {
       return gtk_window_has_toplevel_focus(&this);
    }
 
@@ -39905,7 +40925,7 @@ struct Window /* : Bin */ {
    // onscreen.
    // You can track iconification via the "window-state-event" signal
    // on #GtkWidget.
-   void iconify()() {
+   void iconify()() nothrow {
       gtk_window_iconify(&this);
    }
 
@@ -39918,7 +40938,7 @@ struct Window /* : Bin */ {
    // differently in an active window from a widget in an inactive window.
    // See gtk_window_has_toplevel_focus()
    // RETURNS: %TRUE if the window part of the current active window.
-   int is_active()() {
+   int is_active()() nothrow {
       return gtk_window_is_active(&this);
    }
 
@@ -39934,7 +40954,7 @@ struct Window /* : Bin */ {
    // initially.
    // You can track maximization via the "window-state-event" signal
    // on #GtkWidget.
-   void maximize()() {
+   void maximize()() nothrow {
       gtk_window_maximize(&this);
    }
 
@@ -39942,7 +40962,7 @@ struct Window /* : Bin */ {
    // RETURNS: %TRUE if the activation is done.
    // <keyval>: the mnemonic
    // <modifier>: the modifiers
-   int mnemonic_activate()(uint keyval, Gdk2.ModifierType modifier) {
+   int mnemonic_activate()(uint keyval, Gdk2.ModifierType modifier) nothrow {
       return gtk_window_mnemonic_activate(&this, keyval, modifier);
    }
 
@@ -39976,7 +40996,7 @@ struct Window /* : Bin */ {
    // The gtk_window_get_position() documentation may also be relevant.
    // <x>: X coordinate to move window to
    // <y>: Y coordinate to move window to
-   void move()(int x, int y) {
+   void move()(int x, int y) nothrow {
       gtk_window_move(&this, x, y);
    }
 
@@ -40035,7 +41055,7 @@ struct Window /* : Bin */ {
    // ]|
    // RETURNS: %TRUE if string was parsed successfully
    // <geometry>: geometry string
-   int parse_geometry()(char* geometry) {
+   int parse_geometry()(char* geometry) nothrow {
       return gtk_window_parse_geometry(&this, geometry);
    }
 
@@ -40052,7 +41072,7 @@ struct Window /* : Bin */ {
    // where the user can see it.
    // If you are calling this function in response to a user interaction,
    // it is preferable to use gtk_window_present_with_time().
-   void present()() {
+   void present()() nothrow {
       gtk_window_present(&this);
    }
 
@@ -40061,7 +41081,7 @@ struct Window /* : Bin */ {
    // If you need to present a window without a timestamp, use 
    // gtk_window_present(). See gtk_window_present() for details.
    // <timestamp>: the timestamp of the user interaction (typically a button or key press event) which triggered this call
-   void present_with_time()(uint timestamp) {
+   void present_with_time()(uint timestamp) nothrow {
       gtk_window_present_with_time(&this, timestamp);
    }
 
@@ -40074,30 +41094,30 @@ struct Window /* : Bin */ {
    // overriding the standard key handling for a toplevel window.
    // RETURNS: %TRUE if a widget in the focus chain handled the event.
    // <event>: a #GdkEventKey
-   int propagate_key_event()(Gdk2.EventKey* event) {
+   int propagate_key_event()(Gdk2.EventKey* event) nothrow {
       return gtk_window_propagate_key_event(&this, event);
    }
 
    // Reverses the effects of gtk_window_add_accel_group().
    // <accel_group>: a #GtkAccelGroup
-   void remove_accel_group()(AccelGroup* accel_group) {
+   void remove_accel_group()(AccelGroup* accel_group) nothrow {
       gtk_window_remove_accel_group(&this, accel_group);
    }
-   void remove_embedded_xid()(Gdk2.NativeWindow xid) {
+   void remove_embedded_xid()(Gdk2.NativeWindow xid) nothrow {
       gtk_window_remove_embedded_xid(&this, xid);
    }
 
    // Removes a mnemonic from this window.
    // <keyval>: the mnemonic
    // <target>: the widget that gets activated by the mnemonic
-   void remove_mnemonic()(uint keyval, Widget* target) {
+   void remove_mnemonic()(uint keyval, Widget* target) nothrow {
       gtk_window_remove_mnemonic(&this, keyval, target);
    }
 
    // Hides @window, then reshows it, resetting the
    // default size and position of the window. Used
    // by GUI builders only.
-   void reshow_with_initial_size()() {
+   void reshow_with_initial_size()() nothrow {
       gtk_window_reshow_with_initial_size(&this);
    }
 
@@ -40112,7 +41132,7 @@ struct Window /* : Bin */ {
    // Windows may not be resized smaller than 1 by 1 pixels.
    // <width>: width in pixels to resize the window to
    // <height>: height in pixels to resize the window to
-   void resize()(int width, int height) {
+   void resize()(int width, int height) nothrow {
       gtk_window_resize(&this, width, height);
    }
 
@@ -40120,7 +41140,7 @@ struct Window /* : Bin */ {
    // Windows may set a hint asking the desktop environment not to receive
    // the input focus. This function sets this hint.
    // <setting>: %TRUE to let this window receive input focus
-   void set_accept_focus()(int setting) {
+   void set_accept_focus()(int setting) nothrow {
       gtk_window_set_accept_focus(&this, setting);
    }
 
@@ -40135,7 +41155,7 @@ struct Window /* : Bin */ {
    // On Windows, this function always works, since there's no window manager
    // policy involved.
    // <setting>: %TRUE to decorate the window
-   void set_decorated()(int setting) {
+   void set_decorated()(int setting) nothrow {
       gtk_window_set_decorated(&this, setting);
    }
 
@@ -40147,7 +41167,7 @@ struct Window /* : Bin */ {
    // the default widget, you must set the #GTK_CAN_DEFAULT flag on the
    // widget you'd like to make the default using GTK_WIDGET_SET_FLAGS().
    // <default_widget>: widget to be the default, or %NULL to unset the default widget for the toplevel.
-   void set_default()(Widget* default_widget=null) {
+   void set_default()(Widget* default_widget=null) nothrow {
       gtk_window_set_default(&this, default_widget);
    }
 
@@ -40176,7 +41196,7 @@ struct Window /* : Bin */ {
    // passing 0 for @width and @height is OK, resulting in a 1x1 default size.
    // <width>: width in pixels, or -1 to unset the default width
    // <height>: height in pixels, or -1 to unset the default height
-   void set_default_size()(int width, int height) {
+   void set_default_size()(int width, int height) nothrow {
       gtk_window_set_default_size(&this, width, height);
    }
 
@@ -40191,7 +41211,7 @@ struct Window /* : Bin */ {
    // On Windows, this function always works, since there's no window manager
    // policy involved.
    // <setting>: %TRUE to decorate the window as deletable
-   void set_deletable()(int setting) {
+   void set_deletable()(int setting) nothrow {
       gtk_window_set_deletable(&this, setting);
    }
 
@@ -40200,7 +41220,7 @@ struct Window /* : Bin */ {
    // shouldn't persist beyond the lifetime of the main window they're
    // associated with, for example.
    // <setting>: whether to destroy @window with its transient parent
-   void set_destroy_with_parent()(int setting) {
+   void set_destroy_with_parent()(int setting) nothrow {
       gtk_window_set_destroy_with_parent(&this, setting);
    }
 
@@ -40210,7 +41230,7 @@ struct Window /* : Bin */ {
    // widget in the toplevel, it is usually more convenient to use
    // gtk_widget_grab_focus() instead of this function.
    // <focus>: widget to be the new focus widget, or %NULL to unset any focus widget for the toplevel window.
-   void set_focus()(Widget* focus=null) {
+   void set_focus()(Widget* focus=null) nothrow {
       gtk_window_set_focus(&this, focus);
    }
 
@@ -40219,7 +41239,7 @@ struct Window /* : Bin */ {
    // the input focus when the window is mapped.  This function sets this
    // hint.
    // <setting>: %TRUE to let this window receive input focus on map
-   void set_focus_on_map()(int setting) {
+   void set_focus_on_map()(int setting) nothrow {
       gtk_window_set_focus_on_map(&this, setting);
    }
 
@@ -40234,7 +41254,7 @@ struct Window /* : Bin */ {
    // <top>: The height of the top border
    // <right>: The width of the right border
    // <bottom>: The height of the bottom border
-   void set_frame_dimensions()(int left, int top, int right, int bottom) {
+   void set_frame_dimensions()(int left, int top, int right, int bottom) nothrow {
       gtk_window_set_frame_dimensions(&this, left, top, right, bottom);
    }
 
@@ -40245,7 +41265,7 @@ struct Window /* : Bin */ {
    // <geometry_widget>: widget the geometry hints will be applied to
    // <geometry>: struct containing geometry information
    // <geom_mask>: mask indicating which struct fields should be paid attention to
-   void set_geometry_hints()(Widget* geometry_widget, Gdk2.Geometry* geometry, Gdk2.WindowHints geom_mask) {
+   void set_geometry_hints()(Widget* geometry_widget, Gdk2.Geometry* geometry, Gdk2.WindowHints geom_mask) nothrow {
       gtk_window_set_geometry_hints(&this, geometry_widget, geometry, geom_mask);
    }
 
@@ -40255,7 +41275,7 @@ struct Window /* : Bin */ {
    // The default window gravity is #GDK_GRAVITY_NORTH_WEST which will
    // typically "do what you mean."
    // <gravity>: window gravity
-   void set_gravity()(Gdk2.Gravity gravity) {
+   void set_gravity()(Gdk2.Gravity gravity) nothrow {
       gtk_window_set_gravity(&this, gravity);
    }
 
@@ -40271,7 +41291,7 @@ struct Window /* : Bin */ {
    // windows, but it could conceivably be used by X-programs that
    // want to do their own window decorations.
    // <setting>: a boolean
-   void set_has_frame()(int setting) {
+   void set_has_frame()(int setting) nothrow {
       gtk_window_set_has_frame(&this, setting);
    }
 
@@ -40290,7 +41310,7 @@ struct Window /* : Bin */ {
    // See also gtk_window_set_default_icon_list() to set the icon
    // for all windows in your application in one go.
    // <icon>: icon image, or %NULL
-   void set_icon()(GdkPixbuf2.Pixbuf* icon=null) {
+   void set_icon()(GdkPixbuf2.Pixbuf* icon=null) nothrow {
       gtk_window_set_icon(&this, icon);
    }
 
@@ -40301,7 +41321,7 @@ struct Window /* : Bin */ {
    // with a pixbuf created by loading the image from @filename.
    // RETURNS: %TRUE if setting the icon succeeded.
    // <filename>: location of icon file
-   int set_icon_from_file()(char* filename, GLib2.Error** error=null) {
+   int set_icon_from_file()(char* filename, GLib2.Error** error=null) nothrow {
       return gtk_window_set_icon_from_file(&this, filename, error);
    }
 
@@ -40324,7 +41344,7 @@ struct Window /* : Bin */ {
    // icon from their transient parent. So there's no need to explicitly
    // set the icon on transient windows.
    // <list>: list of #GdkPixbuf
-   void set_icon_list()(GLib2.List* list) {
+   void set_icon_list()(GLib2.List* list) nothrow {
       gtk_window_set_icon_list(&this, list);
    }
 
@@ -40334,7 +41354,7 @@ struct Window /* : Bin */ {
    // Note that this has nothing to do with the WM_ICON_NAME 
    // property which is mentioned in the ICCCM.
    // <name>: the name of the themed icon
-   void set_icon_name()(char* name=null) {
+   void set_icon_name()(char* name=null) nothrow {
       gtk_window_set_icon_name(&this, name);
    }
 
@@ -40357,7 +41377,7 @@ struct Window /* : Bin */ {
    // for user preferences and should not be used by applications e.g. for 
    // drawing attention to their dialogs.
    // <setting>: whether to keep @window above other windows
-   void set_keep_above()(int setting) {
+   void set_keep_above()(int setting) nothrow {
       gtk_window_set_keep_above(&this, setting);
    }
 
@@ -40380,20 +41400,20 @@ struct Window /* : Bin */ {
    // for user preferences and should not be used by applications e.g. for 
    // drawing attention to their dialogs.
    // <setting>: whether to keep @window below other windows
-   void set_keep_below()(int setting) {
+   void set_keep_below()(int setting) nothrow {
       gtk_window_set_keep_below(&this, setting);
    }
 
    // Sets the mnemonic modifier for this window.
    // <modifier>: the modifier mask used to activate mnemonics on this window.
-   void set_mnemonic_modifier()(Gdk2.ModifierType modifier) {
+   void set_mnemonic_modifier()(Gdk2.ModifierType modifier) nothrow {
       gtk_window_set_mnemonic_modifier(&this, modifier);
    }
 
    // VERSION: 2.20
    // Sets the #GtkWindow:mnemonics-visible property.
    // <setting>: the new value
-   void set_mnemonics_visible()(int setting) {
+   void set_mnemonics_visible()(int setting) nothrow {
       gtk_window_set_mnemonics_visible(&this, setting);
    }
 
@@ -40404,7 +41424,7 @@ struct Window /* : Bin */ {
    // parent; most <link linkend="gtk-X11-arch">window managers</link>
    // will then disallow lowering the dialog below the parent.
    // <modal>: whether the window is modal
-   void set_modal()(int modal) {
+   void set_modal()(int modal) nothrow {
       gtk_window_set_modal(&this, modal);
    }
 
@@ -40418,10 +41438,10 @@ struct Window /* : Bin */ {
    // Note that setting a window's opacity after the window has been
    // shown causes it to flicker once on Windows.
    // <opacity>: desired opacity, between 0 and 1
-   void set_opacity()(double opacity) {
+   void set_opacity()(double opacity) nothrow {
       gtk_window_set_opacity(&this, opacity);
    }
-   void set_policy()(int allow_shrink, int allow_grow, int auto_shrink) {
+   void set_policy()(int allow_shrink, int allow_grow, int auto_shrink) nothrow {
       gtk_window_set_policy(&this, allow_shrink, allow_grow, auto_shrink);
    }
 
@@ -40429,14 +41449,14 @@ struct Window /* : Bin */ {
    // constraint is %GTK_WIN_POS_CENTER_ALWAYS, this will also cause
    // the window to be repositioned to satisfy the new constraint.
    // <position>: a position constraint.
-   void set_position()(WindowPosition position) {
+   void set_position()(WindowPosition position) nothrow {
       gtk_window_set_position(&this, position);
    }
 
    // Sets whether the user can resize a window. Windows are user resizable
    // by default.
    // <resizable>: %TRUE if the user can resize this window
-   void set_resizable()(int resizable) {
+   void set_resizable()(int resizable) nothrow {
       gtk_window_set_resizable(&this, resizable);
    }
 
@@ -40451,7 +41471,7 @@ struct Window /* : Bin */ {
    // role, since the WM can use the title to identify the window when
    // restoring the session.
    // <role>: unique identifier for the window to be used when restoring a session
-   void set_role()(char* role) {
+   void set_role()(char* role) nothrow {
       gtk_window_set_role(&this, role);
    }
 
@@ -40460,7 +41480,7 @@ struct Window /* : Bin */ {
    // the window is already mapped, it will be unmapped, and
    // then remapped on the new screen.
    // <screen>: a #GdkScreen.
-   void set_screen()(Gdk2.Screen* screen) {
+   void set_screen()(Gdk2.Screen* screen) nothrow {
       gtk_window_set_screen(&this, screen);
    }
 
@@ -40471,7 +41491,7 @@ struct Window /* : Bin */ {
    // switcher that displays a thumbnail representation of the windows
    // on the screen.)
    // <setting>: %TRUE to keep this window from appearing in the pager
-   void set_skip_pager_hint()(int setting) {
+   void set_skip_pager_hint()(int setting) nothrow {
       gtk_window_set_skip_pager_hint(&this, setting);
    }
 
@@ -40479,7 +41499,7 @@ struct Window /* : Bin */ {
    // Windows may set a hint asking the desktop environment not to display
    // the window in the task bar. This function sets this hint.
    // <setting>: %TRUE to keep this window from appearing in the task bar
-   void set_skip_taskbar_hint()(int setting) {
+   void set_skip_taskbar_hint()(int setting) nothrow {
       gtk_window_set_skip_taskbar_hint(&this, setting);
    }
 
@@ -40494,7 +41514,7 @@ struct Window /* : Bin */ {
    // function generating a window map event.
    // This function is only useful on X11, not with other GTK+ targets.
    // <startup_id>: a string with startup-notification identifier
-   void set_startup_id()(char* startup_id) {
+   void set_startup_id()(char* startup_id) nothrow {
       gtk_window_set_startup_id(&this, startup_id);
    }
 
@@ -40507,7 +41527,7 @@ struct Window /* : Bin */ {
    // open. A good title might include the application name and current
    // document filename, for example.
    // <title>: title of the window
-   void set_title()(char* title) {
+   void set_title()(char* title) nothrow {
       gtk_window_set_title(&this, title);
    }
 
@@ -40522,7 +41542,7 @@ struct Window /* : Bin */ {
    // On Windows, this function puts the child window on top of the parent,
    // much as the window manager would have done on X.
    // <parent>: parent window, or %NULL
-   void set_transient_for()(Window* parent=null) {
+   void set_transient_for()(Window* parent=null) nothrow {
       gtk_window_set_transient_for(&this, parent);
    }
 
@@ -40533,7 +41553,7 @@ struct Window /* : Bin */ {
    // gtk_dialog_new_with_buttons() and other convenience functions in GTK+
    // will sometimes call gtk_window_set_type_hint() on your behalf.
    // <hint>: the window type
-   void set_type_hint()(Gdk2.WindowTypeHint hint) {
+   void set_type_hint()(Gdk2.WindowTypeHint hint) nothrow {
       gtk_window_set_type_hint(&this, hint);
    }
 
@@ -40541,7 +41561,7 @@ struct Window /* : Bin */ {
    // Windows may set a hint asking the desktop environment to draw
    // the users attention to the window. This function sets this hint.
    // <setting>: %TRUE to mark this window as urgent
-   void set_urgency_hint()(int setting) {
+   void set_urgency_hint()(int setting) nothrow {
       gtk_window_set_urgency_hint(&this, setting);
    }
 
@@ -40555,7 +41575,7 @@ struct Window /* : Bin */ {
    // manager to restore window positions when loading a saved session.
    // <wmclass_name>: window name hint
    // <wmclass_class>: window class hint
-   void set_wmclass()(char* wmclass_name, char* wmclass_class) {
+   void set_wmclass()(char* wmclass_name, char* wmclass_class) nothrow {
       gtk_window_set_wmclass(&this, wmclass_name, wmclass_class);
    }
 
@@ -40569,7 +41589,7 @@ struct Window /* : Bin */ {
    // It's permitted to call this function before showing a window.
    // You can track stickiness via the "window-state-event" signal
    // on #GtkWidget.
-   void stick()() {
+   void stick()() nothrow {
       gtk_window_stick(&this);
    }
 
@@ -40583,7 +41603,7 @@ struct Window /* : Bin */ {
    // state. Just don't write code that crashes if not.
    // You can track the fullscreen state via the "window-state-event" signal
    // on #GtkWidget.
-   void unfullscreen()() {
+   void unfullscreen()() nothrow {
       gtk_window_unfullscreen(&this);
    }
 
@@ -40595,7 +41615,7 @@ struct Window /* : Bin */ {
    // end up unmaximized. Just don't write code that crashes if not.
    // You can track maximization via the "window-state-event" signal
    // on #GtkWidget.
-   void unmaximize()() {
+   void unmaximize()() nothrow {
       gtk_window_unmaximize(&this);
    }
 
@@ -40607,7 +41627,7 @@ struct Window /* : Bin */ {
    // end up stuck. Just don't write code that crashes if not.
    // You can track stickiness via the "window-state-event" signal
    // on #GtkWidget.
-   void unstick()() {
+   void unstick()() nothrow {
       gtk_window_unstick(&this);
    }
 
@@ -40615,13 +41635,15 @@ struct Window /* : Bin */ {
    // <link linkend="keybinding-signals">keybinding signal</link>
    // which gets emitted when the user activates the default widget
    // of @window.
-   extern (C) alias static void function (Window* this_, void* user_data=null) signal_activate_default;
+   extern (C) alias static void function (Window* this_, void* user_data=null) nothrow signal_activate_default;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"activate-default", CB:signal_activate_default)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"activate-default", CB:signal_activate_default)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_activate_default)||_ttmm!(CB, signal_activate_default)()) {
       return signal_connect_data!()(&this, cast(char*)"activate-default",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -40630,26 +41652,34 @@ struct Window /* : Bin */ {
    // <link linkend="keybinding-signals">keybinding signal</link>
    // which gets emitted when the user activates the currently
    // focused widget of @window.
-   extern (C) alias static void function (Window* this_, void* user_data=null) signal_activate_focus;
-   ulong signal_connect(string name:"activate-focus", CB:signal_activate_focus)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Window* this_, void* user_data=null) nothrow signal_activate_focus;
+   ulong signal_connect(string name:"activate-focus", CB:signal_activate_focus)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_activate_focus)||_ttmm!(CB, signal_activate_focus)()) {
       return signal_connect_data!()(&this, cast(char*)"activate-focus",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static c_int function (Window* this_, Gdk2.Event* object, void* user_data=null) signal_frame_event;
-   ulong signal_connect(string name:"frame-event", CB:signal_frame_event)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static c_int function (Window* this_, Gdk2.Event* object, void* user_data=null) nothrow signal_frame_event;
+   ulong signal_connect(string name:"frame-event", CB:signal_frame_event)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_frame_event)||_ttmm!(CB, signal_frame_event)()) {
       return signal_connect_data!()(&this, cast(char*)"frame-event",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // The ::keys-changed signal gets emitted when the set of accelerators
    // or mnemonics that are associated with @window changes.
-   extern (C) alias static void function (Window* this_, void* user_data=null) signal_keys_changed;
-   ulong signal_connect(string name:"keys-changed", CB:signal_keys_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Window* this_, void* user_data=null) nothrow signal_keys_changed;
+   ulong signal_connect(string name:"keys-changed", CB:signal_keys_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_keys_changed)||_ttmm!(CB, signal_keys_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"keys-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Window* this_, Widget* object, void* user_data=null) signal_set_focus;
-   ulong signal_connect(string name:"set-focus", CB:signal_set_focus)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Window* this_, Widget* object, void* user_data=null) nothrow signal_set_focus;
+   ulong signal_connect(string name:"set-focus", CB:signal_set_focus)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_set_focus)||_ttmm!(CB, signal_set_focus)()) {
       return signal_connect_data!()(&this, cast(char*)"set-focus",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -40658,16 +41688,16 @@ struct Window /* : Bin */ {
 struct WindowClass {
    BinClass parent_class;
    // <focus>: widget to be the new focus widget, or %NULL to unset any focus widget for the toplevel window.
-   extern (C) void function (Window* window, Widget* focus=null) set_focus;
-   extern (C) int function (Window* window, Gdk2.Event* event) frame_event;
-   extern (C) void function (Window* window) activate_focus;
-   extern (C) void function (Window* window) activate_default;
-   extern (C) void function (Window* window, DirectionType direction) move_focus;
-   extern (C) void function (Window* window) keys_changed;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function (Window* window, Widget* focus=null) nothrow set_focus;
+   extern (C) int function (Window* window, Gdk2.Event* event) nothrow frame_event;
+   extern (C) void function (Window* window) nothrow activate_focus;
+   extern (C) void function (Window* window) nothrow activate_default;
+   extern (C) void function (Window* window, DirectionType direction) nothrow move_focus;
+   extern (C) void function (Window* window) nothrow keys_changed;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
 struct WindowGeometryInfo {
@@ -40684,17 +41714,18 @@ struct WindowGroup /* : GObject.Object */ {
    // Creates a new #GtkWindowGroup object. Grabs added with
    // gtk_grab_add() only affect windows within the same #GtkWindowGroup.
    // RETURNS: a new #GtkWindowGroup.
-   static WindowGroup* /*new*/ new_()() {
+   static WindowGroup* /*new*/ new_()() nothrow {
       return gtk_window_group_new();
    }
+   alias new_!() opCall;
 
    // Adds a window to a #GtkWindowGroup.
    // <window>: the #GtkWindow to add
-   void add_window()(Window* window) {
+   void add_window()(Window* window) nothrow {
       gtk_window_group_add_window(&this, window);
    }
    // Unintrospectable method: get_current_grab() / gtk_window_group_get_current_grab()
-   Widget* get_current_grab()() {
+   Widget* get_current_grab()() nothrow {
       return gtk_window_group_get_current_grab(&this);
    }
 
@@ -40702,26 +41733,26 @@ struct WindowGroup /* : GObject.Object */ {
    // Returns a list of the #GtkWindows that belong to @window_group.
    // windows inside the group.
    // RETURNS: A newly-allocated list of
-   GLib2.List* /*new container*/ list_windows()() {
+   GLib2.List* /*new container*/ list_windows()() nothrow {
       return gtk_window_group_list_windows(&this);
    }
 
    // Removes a window from a #GtkWindowGroup.
    // <window>: the #GtkWindow to remove
-   void remove_window()(Window* window) {
+   void remove_window()(Window* window) nothrow {
       gtk_window_group_remove_window(&this, window);
    }
 }
 
 struct WindowGroupClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function () _gtk_reserved1;
-   extern (C) void function () _gtk_reserved2;
-   extern (C) void function () _gtk_reserved3;
-   extern (C) void function () _gtk_reserved4;
+   extern (C) void function () nothrow _gtk_reserved1;
+   extern (C) void function () nothrow _gtk_reserved2;
+   extern (C) void function () nothrow _gtk_reserved3;
+   extern (C) void function () nothrow _gtk_reserved4;
 }
 
-extern (C) alias void function (Window* window, uint keyval, Gdk2.ModifierType modifiers, int is_mnemonic, void* data) WindowKeysForeachFunc;
+extern (C) alias void function (Window* window, uint keyval, Gdk2.ModifierType modifiers, int is_mnemonic, void* data) nothrow WindowKeysForeachFunc;
 
 enum WindowPosition {
    NONE = 0,
@@ -40748,7 +41779,7 @@ enum WrapMode {
 // <object>: the #GObject, usually a #GtkWindow, on which to activate the accelerator.
 // <accel_key>: accelerator keyval from a key event
 // <accel_mods>: keyboard state mask from a key event
-static int accel_groups_activate()(GObject2.Object* object, uint accel_key, Gdk2.ModifierType accel_mods) {
+static int accel_groups_activate()(GObject2.Object* object, uint accel_key, Gdk2.ModifierType accel_mods) nothrow {
    return gtk_accel_groups_activate(object, accel_key, accel_mods);
 }
 
@@ -40756,14 +41787,14 @@ static int accel_groups_activate()(GObject2.Object* object, uint accel_key, Gdk2
 // Gets a list of all accel groups which are attached to @object.
 // RETURNS: a list of all accel groups which are attached to @object
 // <object>: a #GObject, usually a #GtkWindow
-static GLib2.SList* accel_groups_from_object()(GObject2.Object* object) {
+static GLib2.SList* accel_groups_from_object()(GObject2.Object* object) nothrow {
    return gtk_accel_groups_from_object(object);
 }
 
 
 // Gets the value set by gtk_accelerator_set_default_mod_mask().
 // RETURNS: the default accelerator modifier mask
-static uint accelerator_get_default_mod_mask()() {
+static uint accelerator_get_default_mod_mask()() nothrow {
    return gtk_accelerator_get_default_mod_mask();
 }
 
@@ -40774,7 +41805,7 @@ static uint accelerator_get_default_mod_mask()() {
 // RETURNS: a newly-allocated string representing the accelerator.
 // <accelerator_key>: accelerator keyval
 // <accelerator_mods>: accelerator modifier mask
-static char* /*new*/ accelerator_get_label()(uint accelerator_key, Gdk2.ModifierType accelerator_mods) {
+static char* /*new*/ accelerator_get_label()(uint accelerator_key, Gdk2.ModifierType accelerator_mods) nothrow {
    return gtk_accelerator_get_label(accelerator_key, accelerator_mods);
 }
 
@@ -40788,7 +41819,7 @@ static char* /*new*/ accelerator_get_label()(uint accelerator_key, Gdk2.Modifier
 // RETURNS: a newly-allocated accelerator name
 // <accelerator_key>: accelerator keyval
 // <accelerator_mods>: accelerator modifier mask
-static char* /*new*/ accelerator_name()(uint accelerator_key, Gdk2.ModifierType accelerator_mods) {
+static char* /*new*/ accelerator_name()(uint accelerator_key, Gdk2.ModifierType accelerator_mods) nothrow {
    return gtk_accelerator_name(accelerator_key, accelerator_mods);
 }
 
@@ -40806,7 +41837,7 @@ static char* /*new*/ accelerator_name()(uint accelerator_key, Gdk2.ModifierType
 // <accelerator>: string representing an accelerator
 // <accelerator_key>: return location for accelerator keyval
 // <accelerator_mods>: return location for accelerator modifier mask
-static void accelerator_parse()(char* accelerator, /*out*/ uint* accelerator_key=null, /*out*/ Gdk2.ModifierType* accelerator_mods=null) {
+static void accelerator_parse()(char* accelerator, /*out*/ uint* accelerator_key=null, /*out*/ Gdk2.ModifierType* accelerator_mods=null) nothrow {
    gtk_accelerator_parse(accelerator, accelerator_key, accelerator_mods);
 }
 
@@ -40822,7 +41853,7 @@ static void accelerator_parse()(char* accelerator, /*out*/ uint* accelerator_key
 // The default mod mask should be changed on application startup,
 // before using any accelerator groups.
 // <default_mod_mask>: accelerator modifier mask
-static void accelerator_set_default_mod_mask()(Gdk2.ModifierType default_mod_mask) {
+static void accelerator_set_default_mod_mask()(Gdk2.ModifierType default_mod_mask) nothrow {
    gtk_accelerator_set_default_mod_mask(default_mod_mask);
 }
 
@@ -40835,7 +41866,7 @@ static void accelerator_set_default_mod_mask()(Gdk2.ModifierType default_mod_mas
 // RETURNS: %TRUE if the accelerator is valid
 // <keyval>: a GDK keyval
 // <modifiers>: modifier mask
-static int accelerator_valid()(uint keyval, Gdk2.ModifierType modifiers) {
+static int accelerator_valid()(uint keyval, Gdk2.ModifierType modifiers) nothrow {
    return gtk_accelerator_valid(keyval, modifiers);
 }
 
@@ -40851,7 +41882,7 @@ static int accelerator_valid()(uint keyval, Gdk2.ModifierType modifiers) {
 // notified if the button order setting changes.
 // RETURNS: Whether the alternative button order should be used
 // <screen>: a #GdkScreen, or %NULL to use the default screen
-static int alternative_dialog_button_order()(Gdk2.Screen* screen=null) {
+static int alternative_dialog_button_order()(Gdk2.Screen* screen=null) nothrow {
    return gtk_alternative_dialog_button_order(screen);
 }
 
@@ -40874,7 +41905,7 @@ alias gtk_binding_entry_add_signal binding_entry_add_signal; // Variadic
 // <modifiers>: key modifier
 // <signal_name>: signal name to be bound
 // <binding_args>: list of #GtkBindingArg signal arguments
-static void binding_entry_add_signall()(BindingSet* binding_set, uint keyval, Gdk2.ModifierType modifiers, char* signal_name, GLib2.SList* binding_args) {
+static void binding_entry_add_signall()(BindingSet* binding_set, uint keyval, Gdk2.ModifierType modifiers, char* signal_name, GLib2.SList* binding_args) nothrow {
    gtk_binding_entry_add_signall(binding_set, keyval, modifiers, signal_name, binding_args);
 }
 
@@ -40884,7 +41915,7 @@ static void binding_entry_add_signall()(BindingSet* binding_set, uint keyval, Gd
 // <binding_set>: binding set to clear an entry of
 // <keyval>: key value of binding to clear
 // <modifiers>: key modifier of binding to clear
-static void binding_entry_clear()(BindingSet* binding_set, uint keyval, Gdk2.ModifierType modifiers) {
+static void binding_entry_clear()(BindingSet* binding_set, uint keyval, Gdk2.ModifierType modifiers) nothrow {
    gtk_binding_entry_clear(binding_set, keyval, modifiers);
 }
 
@@ -40894,7 +41925,7 @@ static void binding_entry_clear()(BindingSet* binding_set, uint keyval, Gdk2.Mod
 // <binding_set>: a #GtkBindingSet to remove an entry of
 // <keyval>: key value of binding to remove
 // <modifiers>: key modifier of binding to remove
-static void binding_entry_remove()(BindingSet* binding_set, uint keyval, Gdk2.ModifierType modifiers) {
+static void binding_entry_remove()(BindingSet* binding_set, uint keyval, Gdk2.ModifierType modifiers) nothrow {
    gtk_binding_entry_remove(binding_set, keyval, modifiers);
 }
 
@@ -40906,7 +41937,7 @@ static void binding_entry_remove()(BindingSet* binding_set, uint keyval, Gdk2.Mo
 // <binding_set>: a #GtkBindingSet to skip an entry of
 // <keyval>: key value of binding to skip
 // <modifiers>: key modifier of binding to skip
-static void binding_entry_skip()(BindingSet* binding_set, uint keyval, Gdk2.ModifierType modifiers) {
+static void binding_entry_skip()(BindingSet* binding_set, uint keyval, Gdk2.ModifierType modifiers) nothrow {
    gtk_binding_entry_skip(binding_set, keyval, modifiers);
 }
 
@@ -40915,7 +41946,7 @@ static void binding_entry_skip()(BindingSet* binding_set, uint keyval, Gdk2.Modi
 // Parse a binding entry from a gtkrc file.
 // RETURNS: expected token upon errors, %G_TOKEN_NONE on success.
 // <scanner>: GtkRC scanner
-static uint binding_parse_binding()(GLib2.Scanner* scanner) {
+static uint binding_parse_binding()(GLib2.Scanner* scanner) nothrow {
    return gtk_binding_parse_binding(scanner);
 }
 
@@ -40926,7 +41957,7 @@ static uint binding_parse_binding()(GLib2.Scanner* scanner) {
 // demand by this function.
 // RETURNS: the binding set corresponding to @object_class
 // <object_class>: a valid #GtkObject class
-static BindingSet* binding_set_by_class()(void* object_class) {
+static BindingSet* binding_set_by_class()(void* object_class) nothrow {
    return gtk_binding_set_by_class(object_class);
 }
 
@@ -40936,7 +41967,7 @@ static BindingSet* binding_set_by_class()(void* object_class) {
 // a class used in gtk_binding_set_by_class().
 // RETURNS: %NULL or the specified binding set
 // <set_name>: unique binding set name
-static BindingSet* binding_set_find()(char* set_name) {
+static BindingSet* binding_set_find()(char* set_name) nothrow {
    return gtk_binding_set_find(set_name);
 }
 
@@ -40946,7 +41977,7 @@ static BindingSet* binding_set_find()(char* set_name) {
 // a unique name which needs to be specified upon creation.
 // RETURNS: new binding set
 // <set_name>: unique name of this binding set
-static BindingSet* binding_set_new()(char* set_name) {
+static BindingSet* binding_set_new()(char* set_name) nothrow {
    return gtk_binding_set_new(set_name);
 }
 
@@ -40957,7 +41988,7 @@ static BindingSet* binding_set_new()(char* set_name) {
 // <object>: object to activate when binding found
 // <keyval>: key value of the binding
 // <modifiers>: key modifier of the binding
-static int bindings_activate()(Object* object, uint keyval, Gdk2.ModifierType modifiers) {
+static int bindings_activate()(Object* object, uint keyval, Gdk2.ModifierType modifiers) nothrow {
    return gtk_bindings_activate(object, keyval, modifiers);
 }
 
@@ -40967,11 +41998,11 @@ static int bindings_activate()(Object* object, uint keyval, Gdk2.ModifierType mo
 // RETURNS: %TRUE if a matching key binding was found
 // <object>: a #GtkObject (generally must be a widget)
 // <event>: a #GdkEventKey
-static int bindings_activate_event()(Object* object, Gdk2.EventKey* event) {
+static int bindings_activate_event()(Object* object, Gdk2.EventKey* event) nothrow {
    return gtk_bindings_activate_event(object, event);
 }
 
-static GLib2.Quark builder_error_quark()() {
+static GLib2.Quark builder_error_quark()() nothrow {
    return gtk_builder_error_quark();
 }
 
@@ -41001,11 +42032,11 @@ static GLib2.Quark builder_error_quark()() {
 // <required_major>: the required major version.
 // <required_minor>: the required minor version.
 // <required_micro>: the required micro version.
-static char* check_version()(uint required_major, uint required_minor, uint required_micro) {
+static char* check_version()(uint required_major, uint required_minor, uint required_micro) nothrow {
    return gtk_check_version(required_major, required_minor, required_micro);
 }
 
-static Type ctree_node_get_type()() {
+static Type ctree_node_get_type()() nothrow {
    return gtk_ctree_node_get_type();
 }
 
@@ -41017,7 +42048,7 @@ static Type ctree_node_get_type()() {
 // your program to something other than the user's locale, or if
 // you wanted to set different values for different locale categories.
 // Most programs should not need to call this function.
-static void disable_setlocale()() {
+static void disable_setlocale()() nothrow {
    gtk_disable_setlocale();
 }
 
@@ -41050,7 +42081,7 @@ static void disable_setlocale()() {
 // <actions>: A bitmask of the allowed drag actions for this drag.
 // <button>: The button the user clicked to start the drag.
 // <event>: The event that triggered the start of the drag.
-static Gdk2.DragContext* drag_begin()(Widget* widget, TargetList* targets, Gdk2.DragAction actions, int button, Gdk2.Event* event) {
+static Gdk2.DragContext* drag_begin()(Widget* widget, TargetList* targets, Gdk2.DragAction actions, int button, Gdk2.Event* event) nothrow {
    return gtk_drag_begin(widget, targets, actions, button, event);
 }
 
@@ -41064,7 +42095,7 @@ static Gdk2.DragContext* drag_begin()(Widget* widget, TargetList* targets, Gdk2.
 // <start_y>: Y coordinate of start of drag
 // <current_x>: current X coordinate
 // <current_y>: current Y coordinate
-static int drag_check_threshold()(Widget* widget, int start_x, int start_y, int current_x, int current_y) {
+static int drag_check_threshold()(Widget* widget, int start_x, int start_y, int current_x, int current_y) nothrow {
    return gtk_drag_check_threshold(widget, start_x, start_y, current_x, current_y);
 }
 
@@ -41076,7 +42107,7 @@ static int drag_check_threshold()(Widget* widget, int start_x, int start_y, int
 // use gtk_target_list_add_image_targets() and
 // gtk_drag_dest_set_target_list().
 // <widget>: a #GtkWidget that's a drag destination
-static void drag_dest_add_image_targets()(Widget* widget) {
+static void drag_dest_add_image_targets()(Widget* widget) nothrow {
    gtk_drag_dest_add_image_targets(widget);
 }
 
@@ -41088,7 +42119,7 @@ static void drag_dest_add_image_targets()(Widget* widget) {
 // use gtk_target_list_add_text_targets() and
 // gtk_drag_dest_set_target_list().
 // <widget>: a #GtkWidget that's a drag destination
-static void drag_dest_add_text_targets()(Widget* widget) {
+static void drag_dest_add_text_targets()(Widget* widget) nothrow {
    gtk_drag_dest_add_text_targets(widget);
 }
 
@@ -41100,7 +42131,7 @@ static void drag_dest_add_text_targets()(Widget* widget) {
 // use gtk_target_list_add_uri_targets() and
 // gtk_drag_dest_set_target_list().
 // <widget>: a #GtkWidget that's a drag destination
-static void drag_dest_add_uri_targets()(Widget* widget) {
+static void drag_dest_add_uri_targets()(Widget* widget) nothrow {
    gtk_drag_dest_add_uri_targets(widget);
 }
 
@@ -41110,7 +42141,7 @@ static void drag_dest_add_uri_targets()(Widget* widget) {
 // <widget>: drag destination widget
 // <context>: drag context
 // <target_list>: list of droppable targets, or %NULL to use gtk_drag_dest_get_target_list (@widget). Looks for a match between the supported targets of @context and the returning %GDK_NONE. @dest_target_list should usually be the return value from gtk_drag_dest_get_target_list(), but some widgets may have different valid targets for different parts of the widget; in that case, they will have to implement a drag_motion handler that passes the correct target list to this function.
-static Gdk2.Atom drag_dest_find_target()(Widget* widget, Gdk2.DragContext* context, TargetList* target_list=null) {
+static Gdk2.Atom drag_dest_find_target()(Widget* widget, Gdk2.DragContext* context, TargetList* target_list=null) nothrow {
    return gtk_drag_dest_find_target(widget, context, target_list);
 }
 
@@ -41119,7 +42150,7 @@ static Gdk2.Atom drag_dest_find_target()(Widget* widget, Gdk2.DragContext* conte
 // drag-and-drop.
 // RETURNS: the #GtkTargetList, or %NULL if none
 // <widget>: a #GtkWidget
-static TargetList* drag_dest_get_target_list()(Widget* widget) {
+static TargetList* drag_dest_get_target_list()(Widget* widget) nothrow {
    return gtk_drag_dest_get_target_list(widget);
 }
 
@@ -41129,7 +42160,7 @@ static TargetList* drag_dest_get_target_list()(Widget* widget) {
 // emit ::drag-motion signals.
 // RETURNS: %TRUE if the widget always emits ::drag-motion events
 // <widget>: a #GtkWidget that's a drag destination
-static int drag_dest_get_track_motion()(Widget* widget) {
+static int drag_dest_get_track_motion()(Widget* widget) nothrow {
    return gtk_drag_dest_get_track_motion(widget);
 }
 
@@ -41174,11 +42205,11 @@ static int drag_dest_get_track_motion()(Widget* widget) {
 // <targets>: a pointer to an array of #GtkTargetEntry<!-- -->s indicating the drop types that this @widget will accept, or %NULL. Later you can access the list with gtk_drag_dest_get_target_list() and gtk_drag_dest_find_target().
 // <n_targets>: the number of entries in @targets
 // <actions>: a bitmask of possible actions for a drop onto this @widget.
-static void drag_dest_set()(Widget* widget, DestDefaults flags, TargetEntry* targets, int n_targets, Gdk2.DragAction actions) {
+static void drag_dest_set()(Widget* widget, DestDefaults flags, TargetEntry* targets, int n_targets, Gdk2.DragAction actions) nothrow {
    gtk_drag_dest_set(widget, flags, targets, n_targets, actions);
 }
 
-static void drag_dest_set_proxy()(Widget* widget, Gdk2.Window* proxy_window, Gdk2.DragProtocol protocol, int use_coordinates) {
+static void drag_dest_set_proxy()(Widget* widget, Gdk2.Window* proxy_window, Gdk2.DragProtocol protocol, int use_coordinates) nothrow {
    gtk_drag_dest_set_proxy(widget, proxy_window, protocol, use_coordinates);
 }
 
@@ -41188,7 +42219,7 @@ static void drag_dest_set_proxy()(Widget* widget, Gdk2.Window* proxy_window, Gdk
 // gtk_drag_dest_set().
 // <widget>: a #GtkWidget that's a drag destination
 // <target_list>: list of droppable targets, or %NULL for none
-static void drag_dest_set_target_list()(Widget* widget, TargetList* target_list=null) {
+static void drag_dest_set_target_list()(Widget* widget, TargetList* target_list=null) nothrow {
    gtk_drag_dest_set_target_list(widget, target_list);
 }
 
@@ -41201,19 +42232,19 @@ static void drag_dest_set_target_list()(Widget* widget, TargetList* target_list=
 // actions regardless of the targets that the source offers.
 // <widget>: a #GtkWidget that's a drag destination
 // <track_motion>: whether to accept all targets
-static void drag_dest_set_track_motion()(Widget* widget, int track_motion) {
+static void drag_dest_set_track_motion()(Widget* widget, int track_motion) nothrow {
    gtk_drag_dest_set_track_motion(widget, track_motion);
 }
 
-static void drag_dest_unset()(Widget* widget) {
+static void drag_dest_unset()(Widget* widget) nothrow {
    gtk_drag_dest_unset(widget);
 }
 
-static void drag_finish()(Gdk2.DragContext* context, int success, int del, uint time_) {
+static void drag_finish()(Gdk2.DragContext* context, int success, int del, uint time_) nothrow {
    gtk_drag_finish(context, success, del, time_);
 }
 
-static void drag_get_data()(Widget* widget, Gdk2.DragContext* context, Gdk2.Atom target, uint time_) {
+static void drag_get_data()(Widget* widget, Gdk2.DragContext* context, Gdk2.Atom target, uint time_) nothrow {
    gtk_drag_get_data(widget, context, target, time_);
 }
 
@@ -41223,11 +42254,11 @@ static void drag_get_data()(Widget* widget, Gdk2.DragContext* context, Gdk2.Atom
 // Otherwise, %NULL.
 // RETURNS: if the drag is occurring
 // <context>: a (destination side) drag context
-static Widget* drag_get_source_widget()(Gdk2.DragContext* context) {
+static Widget* drag_get_source_widget()(Gdk2.DragContext* context) nothrow {
    return gtk_drag_get_source_widget(context);
 }
 
-static void drag_highlight()(Widget* widget) {
+static void drag_highlight()(Widget* widget) nothrow {
    gtk_drag_highlight(widget);
 }
 
@@ -41241,7 +42272,7 @@ static void drag_highlight()(Widget* widget) {
 // <mask>: the transparency mask for an image, or %NULL
 // <hot_x>: The X offset within @widget of the hotspot.
 // <hot_y>: The Y offset within @widget of the hotspot.
-static void drag_set_default_icon()(Gdk2.Colormap* colormap, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask, int hot_x, int hot_y) {
+static void drag_set_default_icon()(Gdk2.Colormap* colormap, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask, int hot_x, int hot_y) nothrow {
    gtk_drag_set_default_icon(colormap, pixmap, mask, hot_x, hot_y);
 }
 
@@ -41249,7 +42280,7 @@ static void drag_set_default_icon()(Gdk2.Colormap* colormap, Gdk2.Pixmap* pixmap
 // Sets the icon for a particular drag to the default
 // icon.
 // <context>: the context for a drag. (This must be called
-static void drag_set_icon_default()(Gdk2.DragContext* context) {
+static void drag_set_icon_default()(Gdk2.DragContext* context) nothrow {
    gtk_drag_set_icon_default(context);
 }
 
@@ -41263,7 +42294,7 @@ static void drag_set_icon_default()(Gdk2.DragContext* context) {
 // <icon_name>: name of icon to use
 // <hot_x>: the X offset of the hotspot within the icon
 // <hot_y>: the Y offset of the hotspot within the icon
-static void drag_set_icon_name()(Gdk2.DragContext* context, char* icon_name, int hot_x, int hot_y) {
+static void drag_set_icon_name()(Gdk2.DragContext* context, char* icon_name, int hot_x, int hot_y) nothrow {
    gtk_drag_set_icon_name(context, icon_name, hot_x, hot_y);
 }
 
@@ -41273,7 +42304,7 @@ static void drag_set_icon_name()(Gdk2.DragContext* context, char* icon_name, int
 // <pixbuf>: the #GdkPixbuf to use as the drag icon.
 // <hot_x>: the X offset within @widget of the hotspot.
 // <hot_y>: the Y offset within @widget of the hotspot.
-static void drag_set_icon_pixbuf()(Gdk2.DragContext* context, GdkPixbuf2.Pixbuf* pixbuf, int hot_x, int hot_y) {
+static void drag_set_icon_pixbuf()(Gdk2.DragContext* context, GdkPixbuf2.Pixbuf* pixbuf, int hot_x, int hot_y) nothrow {
    gtk_drag_set_icon_pixbuf(context, pixbuf, hot_x, hot_y);
 }
 
@@ -41288,7 +42319,7 @@ static void drag_set_icon_pixbuf()(Gdk2.DragContext* context, GdkPixbuf2.Pixbuf*
 // <mask>: the transparency mask for the icon or %NULL for none.
 // <hot_x>: the X offset within @pixmap of the hotspot.
 // <hot_y>: the Y offset within @pixmap of the hotspot.
-static void drag_set_icon_pixmap()(Gdk2.DragContext* context, Gdk2.Colormap* colormap, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask, int hot_x, int hot_y) {
+static void drag_set_icon_pixmap()(Gdk2.DragContext* context, Gdk2.Colormap* colormap, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask, int hot_x, int hot_y) nothrow {
    gtk_drag_set_icon_pixmap(context, colormap, pixmap, mask, hot_x, hot_y);
 }
 
@@ -41298,7 +42329,7 @@ static void drag_set_icon_pixmap()(Gdk2.DragContext* context, Gdk2.Colormap* col
 // <stock_id>: the ID of the stock icon to use for the drag.
 // <hot_x>: the X offset within the icon of the hotspot.
 // <hot_y>: the Y offset within the icon of the hotspot.
-static void drag_set_icon_stock()(Gdk2.DragContext* context, char* stock_id, int hot_x, int hot_y) {
+static void drag_set_icon_stock()(Gdk2.DragContext* context, char* stock_id, int hot_x, int hot_y) nothrow {
    gtk_drag_set_icon_stock(context, stock_id, hot_x, hot_y);
 }
 
@@ -41311,7 +42342,7 @@ static void drag_set_icon_stock()(Gdk2.DragContext* context, char* stock_id, int
 // <widget>: a toplevel window to use as an icon.
 // <hot_x>: the X offset within @widget of the hotspot.
 // <hot_y>: the Y offset within @widget of the hotspot.
-static void drag_set_icon_widget()(Gdk2.DragContext* context, Widget* widget, int hot_x, int hot_y) {
+static void drag_set_icon_widget()(Gdk2.DragContext* context, Widget* widget, int hot_x, int hot_y) nothrow {
    gtk_drag_set_icon_widget(context, widget, hot_x, hot_y);
 }
 
@@ -41323,7 +42354,7 @@ static void drag_set_icon_widget()(Gdk2.DragContext* context, Widget* widget, in
 // use gtk_target_list_add_image_targets() and
 // gtk_drag_source_set_target_list().
 // <widget>: a #GtkWidget that's is a drag source
-static void drag_source_add_image_targets()(Widget* widget) {
+static void drag_source_add_image_targets()(Widget* widget) nothrow {
    gtk_drag_source_add_image_targets(widget);
 }
 
@@ -41335,7 +42366,7 @@ static void drag_source_add_image_targets()(Widget* widget) {
 // use gtk_target_list_add_text_targets() and
 // gtk_drag_source_set_target_list().
 // <widget>: a #GtkWidget that's is a drag source
-static void drag_source_add_text_targets()(Widget* widget) {
+static void drag_source_add_text_targets()(Widget* widget) nothrow {
    gtk_drag_source_add_text_targets(widget);
 }
 
@@ -41347,7 +42378,7 @@ static void drag_source_add_text_targets()(Widget* widget) {
 // use gtk_target_list_add_uri_targets() and
 // gtk_drag_source_set_target_list().
 // <widget>: a #GtkWidget that's is a drag source
-static void drag_source_add_uri_targets()(Widget* widget) {
+static void drag_source_add_uri_targets()(Widget* widget) nothrow {
    gtk_drag_source_add_uri_targets(widget);
 }
 
@@ -41357,7 +42388,7 @@ static void drag_source_add_uri_targets()(Widget* widget) {
 // drag-and-drop.
 // RETURNS: the #GtkTargetList, or %NULL if none
 // <widget>: a #GtkWidget
-static TargetList* drag_source_get_target_list()(Widget* widget) {
+static TargetList* drag_source_get_target_list()(Widget* widget) nothrow {
    return gtk_drag_source_get_target_list(widget);
 }
 
@@ -41369,7 +42400,7 @@ static TargetList* drag_source_get_target_list()(Widget* widget) {
 // <targets>: the table of targets that the drag will support, may be %NULL
 // <n_targets>: the number of items in @targets
 // <actions>: the bitmask of possible actions for a drag from this widget
-static void drag_source_set()(Widget* widget, Gdk2.ModifierType start_button_mask, TargetEntry* targets, int n_targets, Gdk2.DragAction actions) {
+static void drag_source_set()(Widget* widget, Gdk2.ModifierType start_button_mask, TargetEntry* targets, int n_targets, Gdk2.DragAction actions) nothrow {
    gtk_drag_source_set(widget, start_button_mask, targets, n_targets, actions);
 }
 
@@ -41382,7 +42413,7 @@ static void drag_source_set()(Widget* widget, Gdk2.ModifierType start_button_mas
 // <colormap>: the colormap of the icon
 // <pixmap>: the image data for the icon
 // <mask>: the transparency mask for an image.
-static void drag_source_set_icon()(Widget* widget, Gdk2.Colormap* colormap, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask=null) {
+static void drag_source_set_icon()(Widget* widget, Gdk2.Colormap* colormap, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask=null) nothrow {
    gtk_drag_source_set_icon(widget, colormap, pixmap, mask);
 }
 
@@ -41392,7 +42423,7 @@ static void drag_source_set_icon()(Widget* widget, Gdk2.Colormap* colormap, Gdk2
 // to a themed icon. See the docs for #GtkIconTheme for more details.
 // <widget>: a #GtkWidget
 // <icon_name>: name of icon to use
-static void drag_source_set_icon_name()(Widget* widget, char* icon_name) {
+static void drag_source_set_icon_name()(Widget* widget, char* icon_name) nothrow {
    gtk_drag_source_set_icon_name(widget, icon_name);
 }
 
@@ -41402,7 +42433,7 @@ static void drag_source_set_icon_name()(Widget* widget, char* icon_name) {
 // release it when it is no longer needed.
 // <widget>: a #GtkWidget
 // <pixbuf>: the #GdkPixbuf for the drag icon
-static void drag_source_set_icon_pixbuf()(Widget* widget, GdkPixbuf2.Pixbuf* pixbuf) {
+static void drag_source_set_icon_pixbuf()(Widget* widget, GdkPixbuf2.Pixbuf* pixbuf) nothrow {
    gtk_drag_source_set_icon_pixbuf(widget, pixbuf);
 }
 
@@ -41411,7 +42442,7 @@ static void drag_source_set_icon_pixbuf()(Widget* widget, GdkPixbuf2.Pixbuf* pix
 // to a stock icon.
 // <widget>: a #GtkWidget
 // <stock_id>: the ID of the stock icon to use
-static void drag_source_set_icon_stock()(Widget* widget, char* stock_id) {
+static void drag_source_set_icon_stock()(Widget* widget, char* stock_id) nothrow {
    gtk_drag_source_set_icon_stock(widget, stock_id);
 }
 
@@ -41422,15 +42453,15 @@ static void drag_source_set_icon_stock()(Widget* widget, char* stock_id) {
 // gtk_drag_source_set().
 // <widget>: a #GtkWidget that's a drag source
 // <target_list>: list of draggable targets, or %NULL for none
-static void drag_source_set_target_list()(Widget* widget, TargetList* target_list=null) {
+static void drag_source_set_target_list()(Widget* widget, TargetList* target_list=null) nothrow {
    gtk_drag_source_set_target_list(widget, target_list);
 }
 
-static void drag_source_unset()(Widget* widget) {
+static void drag_source_unset()(Widget* widget) nothrow {
    gtk_drag_source_unset(widget);
 }
 
-static void drag_unhighlight()(Widget* widget) {
+static void drag_unhighlight()(Widget* widget) nothrow {
    gtk_drag_unhighlight(widget);
 }
 
@@ -41448,7 +42479,7 @@ static void drag_unhighlight()(Widget* widget) {
 // <y>: y origin of the rectangle to draw the arrow in
 // <width>: width of the rectangle to draw the arrow in
 // <height>: height of the rectangle to draw the arrow in
-static void draw_arrow()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, ArrowType arrow_type, int fill, int x, int y, int width, int height) {
+static void draw_arrow()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, ArrowType arrow_type, int fill, int x, int y, int width, int height) nothrow {
    gtk_draw_arrow(style, window, state_type, shadow_type, arrow_type, fill, x, y, width, height);
 }
 
@@ -41463,7 +42494,7 @@ static void draw_arrow()(Style* style, Gdk2.Window* window, StateType state_type
 // <y>: y origin of the box
 // <width>: the width of the box
 // <height>: the height of the box
-static void draw_box()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height) {
+static void draw_box()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height) nothrow {
    gtk_draw_box(style, window, state_type, shadow_type, x, y, width, height);
 }
 
@@ -41482,7 +42513,7 @@ static void draw_box()(Style* style, Gdk2.Window* window, StateType state_type,
 // <gap_side>: side in which to leave the gap
 // <gap_x>: starting position of the gap
 // <gap_width>: width of the gap
-static void draw_box_gap()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height, PositionType gap_side, int gap_x, int gap_width) {
+static void draw_box_gap()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height, PositionType gap_side, int gap_x, int gap_width) nothrow {
    gtk_draw_box_gap(style, window, state_type, shadow_type, x, y, width, height, gap_side, gap_x, gap_width);
 }
 
@@ -41498,7 +42529,7 @@ static void draw_box_gap()(Style* style, Gdk2.Window* window, StateType state_ty
 // <y>: y origin of the rectangle to draw the check in
 // <width>: the width of the rectangle to draw the check in
 // <height>: the height of the rectangle to draw the check in
-static void draw_check()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height) {
+static void draw_check()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height) nothrow {
    gtk_draw_check(style, window, state_type, shadow_type, x, y, width, height);
 }
 
@@ -41514,7 +42545,7 @@ static void draw_check()(Style* style, Gdk2.Window* window, StateType state_type
 // <y>: y origin of the rectangle to draw the diamond in
 // <width>: width of the rectangle to draw the diamond in
 // <height>: height of the rectangle to draw the diamond in
-static void draw_diamond()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height) {
+static void draw_diamond()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height) nothrow {
    gtk_draw_diamond(style, window, state_type, shadow_type, x, y, width, height);
 }
 
@@ -41527,7 +42558,7 @@ static void draw_diamond()(Style* style, Gdk2.Window* window, StateType state_ty
 // <x>: the x position to draw the expander at
 // <y>: the y position to draw the expander at
 // <expander_style>: the style to draw the expander in
-static void draw_expander()(Style* style, Gdk2.Window* window, StateType state_type, int x, int y, ExpanderStyle expander_style) {
+static void draw_expander()(Style* style, Gdk2.Window* window, StateType state_type, int x, int y, ExpanderStyle expander_style) nothrow {
    gtk_draw_expander(style, window, state_type, x, y, expander_style);
 }
 
@@ -41543,7 +42574,7 @@ static void draw_expander()(Style* style, Gdk2.Window* window, StateType state_t
 // <width>: width of the extension
 // <height>: width of the extension
 // <gap_side>: the side on to which the extension is attached
-static void draw_extension()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height, PositionType gap_side) {
+static void draw_extension()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height, PositionType gap_side) nothrow {
    gtk_draw_extension(style, window, state_type, shadow_type, x, y, width, height, gap_side);
 }
 
@@ -41558,7 +42589,7 @@ static void draw_extension()(Style* style, Gdk2.Window* window, StateType state_
 // <y>: y origin of the box
 // <width>: the width of the box
 // <height>: the height of the box
-static void draw_flat_box()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height) {
+static void draw_flat_box()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height) nothrow {
    gtk_draw_flat_box(style, window, state_type, shadow_type, x, y, width, height);
 }
 
@@ -41572,7 +42603,7 @@ static void draw_flat_box()(Style* style, Gdk2.Window* window, StateType state_t
 // <y>: the y origin of the rectangle around which to draw a focus indicator
 // <width>: the width of the rectangle around which to draw a focus indicator
 // <height>: the height of the rectangle around which to draw a focus indicator
-static void draw_focus()(Style* style, Gdk2.Window* window, int x, int y, int width, int height) {
+static void draw_focus()(Style* style, Gdk2.Window* window, int x, int y, int width, int height) nothrow {
    gtk_draw_focus(style, window, x, y, width, height);
 }
 
@@ -41588,7 +42619,7 @@ static void draw_focus()(Style* style, Gdk2.Window* window, int x, int y, int wi
 // <width>: with of the handle
 // <height>: height of the handle
 // <orientation>: the orientation of the handle
-static void draw_handle()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height, Orientation orientation) {
+static void draw_handle()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height, Orientation orientation) nothrow {
    gtk_draw_handle(style, window, state_type, shadow_type, x, y, width, height, orientation);
 }
 
@@ -41602,7 +42633,7 @@ static void draw_handle()(Style* style, Gdk2.Window* window, StateType state_typ
 // <x1>: the starting x coordinate
 // <x2>: the ending x coordinate
 // <y>: the y coordinate
-static void draw_hline()(Style* style, Gdk2.Window* window, StateType state_type, int x1, int x2, int y) {
+static void draw_hline()(Style* style, Gdk2.Window* window, StateType state_type, int x1, int x2, int y) nothrow {
    gtk_draw_hline(style, window, state_type, x1, x2, y);
 }
 
@@ -41617,7 +42648,7 @@ static void draw_hline()(Style* style, Gdk2.Window* window, StateType state_type
 // <is_primary>: if the cursor should be the primary cursor color.
 // <direction>: whether the cursor is left-to-right or right-to-left. Should never be #GTK_TEXT_DIR_NONE
 // <draw_arrow>: %TRUE to draw a directional arrow on the cursor. Should be %FALSE unless the cursor is split.
-static void draw_insertion_cursor()(Widget* widget, Gdk2.Drawable* drawable, Gdk2.Rectangle* area, Gdk2.Rectangle* location, int is_primary, TextDirection direction, int draw_arrow) {
+static void draw_insertion_cursor()(Widget* widget, Gdk2.Drawable* drawable, Gdk2.Rectangle* area, Gdk2.Rectangle* location, int is_primary, TextDirection direction, int draw_arrow) nothrow {
    gtk_draw_insertion_cursor(widget, drawable, area, location, is_primary, direction, draw_arrow);
 }
 
@@ -41630,7 +42661,7 @@ static void draw_insertion_cursor()(Widget* widget, Gdk2.Drawable* drawable, Gdk
 // <x>: x origin
 // <y>: y origin
 // <layout>: the layout to draw
-static void draw_layout()(Style* style, Gdk2.Window* window, StateType state_type, int use_text, int x, int y, Pango.Layout* layout) {
+static void draw_layout()(Style* style, Gdk2.Window* window, StateType state_type, int use_text, int x, int y, Pango.Layout* layout) nothrow {
    gtk_draw_layout(style, window, state_type, use_text, x, y, layout);
 }
 
@@ -41646,7 +42677,7 @@ static void draw_layout()(Style* style, Gdk2.Window* window, StateType state_typ
 // <y>: y origin of the rectangle to draw the option in
 // <width>: the width of the rectangle to draw the option in
 // <height>: the height of the rectangle to draw the option in
-static void draw_option()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height) {
+static void draw_option()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height) nothrow {
    gtk_draw_option(style, window, state_type, shadow_type, x, y, width, height);
 }
 
@@ -41660,7 +42691,7 @@ static void draw_option()(Style* style, Gdk2.Window* window, StateType state_typ
 // <points>: an array of #GdkPoint<!-- -->s
 // <npoints>: length of @points
 // <fill>: %TRUE if the polygon should be filled
-static void draw_polygon()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Point* points, int npoints, int fill) {
+static void draw_polygon()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Point* points, int npoints, int fill) nothrow {
    gtk_draw_polygon(style, window, state_type, shadow_type, points, npoints, fill);
 }
 
@@ -41676,7 +42707,7 @@ static void draw_polygon()(Style* style, Gdk2.Window* window, StateType state_ty
 // <y>: the y origin of the rectangle in which to draw the resize grip
 // <width>: the width of the rectangle in which to draw the resize grip
 // <height>: the height of the rectangle in which to draw the resize grip
-static void draw_resize_grip()(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.WindowEdge edge, int x, int y, int width, int height) {
+static void draw_resize_grip()(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.WindowEdge edge, int x, int y, int width, int height) nothrow {
    gtk_draw_resize_grip(style, window, state_type, edge, x, y, width, height);
 }
 
@@ -41692,7 +42723,7 @@ static void draw_resize_grip()(Style* style, Gdk2.Window* window, StateType stat
 // <y>: y origin of the rectangle
 // <width>: width of the rectangle
 // <height>: width of the rectangle
-static void draw_shadow()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height) {
+static void draw_shadow()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height) nothrow {
    gtk_draw_shadow(style, window, state_type, shadow_type, x, y, width, height);
 }
 
@@ -41712,7 +42743,7 @@ static void draw_shadow()(Style* style, Gdk2.Window* window, StateType state_typ
 // <gap_side>: side in which to leave the gap
 // <gap_x>: starting position of the gap
 // <gap_width>: width of the gap
-static void draw_shadow_gap()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height, PositionType gap_side, int gap_x, int gap_width) {
+static void draw_shadow_gap()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height, PositionType gap_side, int gap_x, int gap_width) nothrow {
    gtk_draw_shadow_gap(style, window, state_type, shadow_type, x, y, width, height, gap_side, gap_x, gap_width);
 }
 
@@ -41727,7 +42758,7 @@ static void draw_shadow_gap()(Style* style, Gdk2.Window* window, StateType state
 // <width>: the width of the rectangle in which to draw a slider
 // <height>: the height of the rectangle in which to draw a slider
 // <orientation>: the orientation to be used
-static void draw_slider()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height, Orientation orientation) {
+static void draw_slider()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height, Orientation orientation) nothrow {
    gtk_draw_slider(style, window, state_type, shadow_type, x, y, width, height, orientation);
 }
 
@@ -41740,7 +42771,7 @@ static void draw_slider()(Style* style, Gdk2.Window* window, StateType state_typ
 // <x>: x origin
 // <y>: y origin
 // <string>: the string to draw
-static void draw_string()(Style* style, Gdk2.Window* window, StateType state_type, int x, int y, char* string_) {
+static void draw_string()(Style* style, Gdk2.Window* window, StateType state_type, int x, int y, char* string_) nothrow {
    gtk_draw_string(style, window, state_type, x, y, string_);
 }
 
@@ -41756,7 +42787,7 @@ static void draw_string()(Style* style, Gdk2.Window* window, StateType state_typ
 // <y>: y origin of the rectangle to draw the tab in
 // <width>: the width of the rectangle to draw the tab in
 // <height>: the height of the rectangle to draw the tab in
-static void draw_tab()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height) {
+static void draw_tab()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height) nothrow {
    gtk_draw_tab(style, window, state_type, shadow_type, x, y, width, height);
 }
 
@@ -41770,19 +42801,19 @@ static void draw_tab()(Style* style, Gdk2.Window* window, StateType state_type,
 // <y1_>: the starting y coordinate
 // <y2_>: the ending y coordinate
 // <x>: the x coordinate
-static void draw_vline()(Style* style, Gdk2.Window* window, StateType state_type, int y1_, int y2_, int x) {
+static void draw_vline()(Style* style, Gdk2.Window* window, StateType state_type, int y1_, int y2_, int x) nothrow {
    gtk_draw_vline(style, window, state_type, y1_, y2_, x);
 }
 
-static int events_pending()() {
+static int events_pending()() nothrow {
    return gtk_events_pending();
 }
 
-static void exit()(int error_code) {
+static void exit()(int error_code) nothrow {
    gtk_exit(error_code);
 }
 
-static int false_()() {
+static int false_()() nothrow {
    return gtk_false();
 }
 
@@ -41790,16 +42821,16 @@ static int false_()() {
 // VERSION: 2.4
 // Registers an error quark for #GtkFileChooser if necessary.
 // RETURNS: The error quark used for #GtkFileChooser errors.
-static GLib2.Quark file_chooser_error_quark()() {
+static GLib2.Quark file_chooser_error_quark()() nothrow {
    return gtk_file_chooser_error_quark();
 }
 
 // Unintrospectable function: gc_get() / gtk_gc_get()
-static Gdk2.GC* gc_get()(int depth, Gdk2.Colormap* colormap, Gdk2.GCValues* values, Gdk2.GCValuesMask values_mask) {
+static Gdk2.GC* gc_get()(int depth, Gdk2.Colormap* colormap, Gdk2.GCValues* values, Gdk2.GCValuesMask values_mask) nothrow {
    return gtk_gc_get(depth, colormap, values, values_mask);
 }
 
-static void gc_release()(Gdk2.GC* gc) {
+static void gc_release()(Gdk2.GC* gc) nothrow {
    gtk_gc_release(gc);
 }
 
@@ -41811,7 +42842,7 @@ static void gc_release()(Gdk2.GC* gc) {
 // If there is no current event, the function returns %NULL.
 // current event.
 // RETURNS: a copy of the current event, or %NULL if no
-static Gdk2.Event* /*new*/ get_current_event()() {
+static Gdk2.Event* /*new*/ get_current_event()() nothrow {
    return gtk_get_current_event();
 }
 
@@ -41821,7 +42852,7 @@ static Gdk2.Event* /*new*/ get_current_event()() {
 // %FALSE.
 // RETURNS: %TRUE if there was a current event and it had a state field
 // <state>: a location to store the state of the current event
-static int get_current_event_state()(/*out*/ Gdk2.ModifierType* state) {
+static int get_current_event_state()(/*out*/ Gdk2.ModifierType* state) nothrow {
    return gtk_get_current_event_state(state);
 }
 
@@ -41829,7 +42860,7 @@ static int get_current_event_state()(/*out*/ Gdk2.ModifierType* state) {
 // If there is a current event and it has a timestamp, return that
 // timestamp, otherwise return %GDK_CURRENT_TIME.
 // RETURNS: the timestamp from the current event, or %GDK_CURRENT_TIME.
-static uint get_current_event_time()() {
+static uint get_current_event_time()() nothrow {
    return gtk_get_current_event_time();
 }
 
@@ -41843,7 +42874,7 @@ static uint get_current_event_time()() {
 // that function for details.
 // freed
 // RETURNS: the default language as a #PangoLanguage, must not be
-static Pango.Language* /*new*/ get_default_language()() {
+static Pango.Language* /*new*/ get_default_language()() nothrow {
    return gtk_get_default_language();
 }
 
@@ -41854,7 +42885,7 @@ static Pango.Language* /*new*/ get_default_language()() {
 // received @event, or %NULL
 // RETURNS: the widget that originally
 // <event>: a #GdkEvent
-static Widget* get_event_widget()(Gdk2.Event* event) {
+static Widget* get_event_widget()(Gdk2.Event* event) nothrow {
    return gtk_get_event_widget(event);
 }
 
@@ -41868,11 +42899,11 @@ static Widget* get_event_widget()(Gdk2.Event* event) {
 // by GTK+
 // RETURNS: a #GOptionGroup for the commandline arguments recognized
 // <open_default_display>: whether to open the default display when parsing the commandline arguments
-static GLib2.OptionGroup* get_option_group()(int open_default_display) {
+static GLib2.OptionGroup* get_option_group()(int open_default_display) nothrow {
    return gtk_get_option_group(open_default_display);
 }
 
-static void grab_add()(Widget* widget) {
+static void grab_add()(Widget* widget) nothrow {
    gtk_grab_add(widget);
 }
 
@@ -41880,11 +42911,11 @@ static void grab_add()(Widget* widget) {
 // Queries the current grab of the default window group.
 // has the grab or %NULL if no grab is active
 // RETURNS: The widget which currently
-static Widget* grab_get_current()() {
+static Widget* grab_get_current()() nothrow {
    return gtk_grab_get_current();
 }
 
-static void grab_remove()(Widget* widget) {
+static void grab_remove()(Widget* widget) nothrow {
    gtk_grab_remove(widget);
 }
 
@@ -41892,7 +42923,7 @@ static void grab_remove()(Widget* widget) {
 // Looks up the icon size associated with @name.
 // RETURNS: the icon size
 // <name>: the name to look up.
-static int icon_size_from_name()(char* name) {
+static int icon_size_from_name()(char* name) nothrow {
    return gtk_icon_size_from_name(name);
 }
 
@@ -41901,7 +42932,7 @@ static int icon_size_from_name()(char* name) {
 // is statically allocated and should not be freed.
 // RETURNS: the name of the given icon size.
 // <size>: a #GtkIconSize.
-static char* icon_size_get_name()(int size) {
+static char* icon_size_get_name()(int size) nothrow {
    return gtk_icon_size_get_name(size);
 }
 
@@ -41921,7 +42952,7 @@ static char* icon_size_get_name()(int size) {
 // <size>: an icon size
 // <width>: location to store icon width
 // <height>: location to store icon height
-static int icon_size_lookup()(int size, /*out*/ int* width, /*out*/ int* height) {
+static int icon_size_lookup()(int size, /*out*/ int* width, /*out*/ int* height) nothrow {
    return gtk_icon_size_lookup(size, width, height);
 }
 
@@ -41942,7 +42973,7 @@ static int icon_size_lookup()(int size, /*out*/ int* width, /*out*/ int* height)
 // <size>: an icon size
 // <width>: location to store icon width
 // <height>: location to store icon height
-static int icon_size_lookup_for_settings()(Settings* settings, int size, /*out*/ int* width, /*out*/ int* height) {
+static int icon_size_lookup_for_settings()(Settings* settings, int size, /*out*/ int* width, /*out*/ int* height) nothrow {
    return gtk_icon_size_lookup_for_settings(settings, size, width, height);
 }
 
@@ -41953,7 +42984,7 @@ static int icon_size_lookup_for_settings()(Settings* settings, int size, /*out*/
 // <name>: name of the icon size
 // <width>: the icon width
 // <height>: the icon height
-static int icon_size_register()(char* name, int width, int height) {
+static int icon_size_register()(char* name, int width, int height) nothrow {
    return gtk_icon_size_register(name, width, height);
 }
 
@@ -41963,38 +42994,38 @@ static int icon_size_register()(char* name, int width, int height) {
 // will return @target.
 // <alias>: an alias for @target
 // <target>: an existing icon size
-static void icon_size_register_alias()(char* alias_, int target) {
+static void icon_size_register_alias()(char* alias_, int target) nothrow {
    gtk_icon_size_register_alias(alias_, target);
 }
 
-static GLib2.Quark icon_theme_error_quark()() {
+static GLib2.Quark icon_theme_error_quark()() nothrow {
    return gtk_icon_theme_error_quark();
 }
 
-static Type identifier_get_type()() {
+static Type identifier_get_type()() nothrow {
    return gtk_identifier_get_type();
 }
 
 // Unintrospectable function: idle_add() / gtk_idle_add()
-static uint idle_add()(Function function_, void* data) {
+static uint idle_add()(Function function_, void* data) nothrow {
    return gtk_idle_add(function_, data);
 }
 
 // Unintrospectable function: idle_add_full() / gtk_idle_add_full()
-static uint idle_add_full()(int priority, Function function_, CallbackMarshal marshal, void* data, GLib2.DestroyNotify destroy) {
+static uint idle_add_full()(int priority, Function function_, CallbackMarshal marshal, void* data, GLib2.DestroyNotify destroy) nothrow {
    return gtk_idle_add_full(priority, function_, marshal, data, destroy);
 }
 
 // Unintrospectable function: idle_add_priority() / gtk_idle_add_priority()
-static uint idle_add_priority()(int priority, Function function_, void* data) {
+static uint idle_add_priority()(int priority, Function function_, void* data) nothrow {
    return gtk_idle_add_priority(priority, function_, data);
 }
 
-static void idle_remove()(uint idle_handler_id) {
+static void idle_remove()(uint idle_handler_id) nothrow {
    gtk_idle_remove(idle_handler_id);
 }
 
-static void idle_remove_by_data()(void* data) {
+static void idle_remove_by_data()(void* data) nothrow {
    gtk_idle_remove_by_data(data);
 }
 
@@ -42024,12 +43055,12 @@ static void idle_remove_by_data()(void* data) {
 // </para></note>
 // <argc>: Address of the <parameter>argc</parameter> parameter of your main() function. Changed if any arguments were handled
 // <argv>: Address of the <parameter>argv</parameter> parameter of main(). Any options understood by GTK+ are stripped before return.
-static void init()(/*inout*/ int* argc, /*inout*/ char*** argv=null) {
+static void init()(/*inout*/ int* argc, /*inout*/ char*** argv=null) nothrow {
    gtk_init(argc, argv);
 }
 
 // Unintrospectable function: init_add() / gtk_init_add()
-static void init_add()(Function function_, void* data) {
+static void init_add()(Function function_, void* data) nothrow {
    gtk_init_add(function_, data);
 }
 
@@ -42042,7 +43073,7 @@ static void init_add()(Function function_, void* data) {
 // RETURNS: %TRUE if the GUI has been successfully initialized,
 // <argc>: Address of the <parameter>argc</parameter> parameter of your main() function. Changed if any arguments were handled.
 // <argv>: Address of the <parameter>argv</parameter> parameter of main(). Any parameters understood by gtk_init() are stripped before return.
-static int init_check()(/*inout*/ int* argc, /*inout*/ char*** argv=null) {
+static int init_check()(/*inout*/ int* argc, /*inout*/ char*** argv=null) nothrow {
    return gtk_init_check(argc, argv);
 }
 
@@ -42060,153 +43091,153 @@ static int init_check()(/*inout*/ int* argc, /*inout*/ char*** argv=null) {
 // <parameter_string>: a string which is displayed in the first line of <option>--help</option> output, after <literal><replaceable>programname</replaceable> [OPTION...]</literal>
 // <entries>: a %NULL-terminated array of #GOptionEntry<!-- -->s describing the options of your program
 // <translation_domain>: a translation domain to use for translating the <option>--help</option> output for the options in @entries with gettext(), or %NULL
-static int init_with_args()(/*inout*/ int* argc, /*inout*/ char*** argv, char* parameter_string, GLib2.OptionEntry* entries, char* translation_domain, GLib2.Error** error=null) {
+static int init_with_args()(/*inout*/ int* argc, /*inout*/ char*** argv, char* parameter_string, GLib2.OptionEntry* entries, char* translation_domain, GLib2.Error** error=null) nothrow {
    return gtk_init_with_args(argc, argv, parameter_string, entries, translation_domain, error);
 }
 
 // Unintrospectable function: input_add_full() / gtk_input_add_full()
-static uint input_add_full()(int source, Gdk2.InputCondition condition, Gdk2.InputFunction function_, CallbackMarshal marshal, void* data, GLib2.DestroyNotify destroy) {
+static uint input_add_full()(int source, Gdk2.InputCondition condition, Gdk2.InputFunction function_, CallbackMarshal marshal, void* data, GLib2.DestroyNotify destroy) nothrow {
    return gtk_input_add_full(source, condition, function_, marshal, data, destroy);
 }
 
-static void input_remove()(uint input_handler_id) {
+static void input_remove()(uint input_handler_id) nothrow {
    gtk_input_remove(input_handler_id);
 }
 
 // Unintrospectable function: key_snooper_install() / gtk_key_snooper_install()
-static uint key_snooper_install()(KeySnoopFunc snooper, void* func_data) {
+static uint key_snooper_install()(KeySnoopFunc snooper, void* func_data) nothrow {
    return gtk_key_snooper_install(snooper, func_data);
 }
 
-static void key_snooper_remove()(uint snooper_handler_id) {
+static void key_snooper_remove()(uint snooper_handler_id) nothrow {
    gtk_key_snooper_remove(snooper_handler_id);
 }
 
-static void main_()() {
+static void main_()() nothrow {
    gtk_main();
 }
 
-static void main_do_event()(Gdk2.Event* event) {
+static void main_do_event()(Gdk2.Event* event) nothrow {
    gtk_main_do_event(event);
 }
 
-static int main_iteration()() {
+static int main_iteration()() nothrow {
    return gtk_main_iteration();
 }
 
-static int main_iteration_do()(int blocking) {
+static int main_iteration_do()(int blocking) nothrow {
    return gtk_main_iteration_do(blocking);
 }
 
-static uint main_level()() {
+static uint main_level()() nothrow {
    return gtk_main_level();
 }
 
-static void main_quit()() {
+static void main_quit()() nothrow {
    gtk_main_quit();
 }
 
-static void marshal_BOOLEAN__POINTER()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) {
+static void marshal_BOOLEAN__POINTER()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    gtk_marshal_BOOLEAN__POINTER(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
-static void marshal_BOOLEAN__POINTER_INT_INT()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) {
+static void marshal_BOOLEAN__POINTER_INT_INT()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    gtk_marshal_BOOLEAN__POINTER_INT_INT(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
-static void marshal_BOOLEAN__POINTER_INT_INT_UINT()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) {
+static void marshal_BOOLEAN__POINTER_INT_INT_UINT()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    gtk_marshal_BOOLEAN__POINTER_INT_INT_UINT(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
-static void marshal_BOOLEAN__POINTER_POINTER_INT_INT()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) {
+static void marshal_BOOLEAN__POINTER_POINTER_INT_INT()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    gtk_marshal_BOOLEAN__POINTER_POINTER_INT_INT(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
-static void marshal_BOOLEAN__POINTER_STRING_STRING_POINTER()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) {
+static void marshal_BOOLEAN__POINTER_STRING_STRING_POINTER()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    gtk_marshal_BOOLEAN__POINTER_STRING_STRING_POINTER(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
-static void marshal_BOOLEAN__VOID()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) {
+static void marshal_BOOLEAN__VOID()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    gtk_marshal_BOOLEAN__VOID(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
-static void marshal_ENUM__ENUM()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) {
+static void marshal_ENUM__ENUM()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    gtk_marshal_ENUM__ENUM(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
-static void marshal_INT__POINTER()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) {
+static void marshal_INT__POINTER()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    gtk_marshal_INT__POINTER(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
-static void marshal_INT__POINTER_CHAR_CHAR()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) {
+static void marshal_INT__POINTER_CHAR_CHAR()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    gtk_marshal_INT__POINTER_CHAR_CHAR(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
-static void marshal_VOID__ENUM_FLOAT()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) {
+static void marshal_VOID__ENUM_FLOAT()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    gtk_marshal_VOID__ENUM_FLOAT(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
-static void marshal_VOID__ENUM_FLOAT_BOOLEAN()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) {
+static void marshal_VOID__ENUM_FLOAT_BOOLEAN()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    gtk_marshal_VOID__ENUM_FLOAT_BOOLEAN(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
-static void marshal_VOID__INT_INT()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) {
+static void marshal_VOID__INT_INT()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    gtk_marshal_VOID__INT_INT(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
-static void marshal_VOID__INT_INT_POINTER()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) {
+static void marshal_VOID__INT_INT_POINTER()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    gtk_marshal_VOID__INT_INT_POINTER(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
-static void marshal_VOID__POINTER_INT()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) {
+static void marshal_VOID__POINTER_INT()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    gtk_marshal_VOID__POINTER_INT(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
-static void marshal_VOID__POINTER_INT_INT_POINTER_UINT_UINT()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) {
+static void marshal_VOID__POINTER_INT_INT_POINTER_UINT_UINT()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    gtk_marshal_VOID__POINTER_INT_INT_POINTER_UINT_UINT(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
-static void marshal_VOID__POINTER_POINTER()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) {
+static void marshal_VOID__POINTER_POINTER()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    gtk_marshal_VOID__POINTER_POINTER(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
-static void marshal_VOID__POINTER_POINTER_POINTER()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) {
+static void marshal_VOID__POINTER_POINTER_POINTER()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    gtk_marshal_VOID__POINTER_POINTER_POINTER(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
-static void marshal_VOID__POINTER_POINTER_UINT_UINT()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) {
+static void marshal_VOID__POINTER_POINTER_UINT_UINT()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    gtk_marshal_VOID__POINTER_POINTER_UINT_UINT(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
-static void marshal_VOID__POINTER_STRING_STRING()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) {
+static void marshal_VOID__POINTER_STRING_STRING()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    gtk_marshal_VOID__POINTER_STRING_STRING(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
-static void marshal_VOID__POINTER_UINT()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) {
+static void marshal_VOID__POINTER_UINT()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    gtk_marshal_VOID__POINTER_UINT(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
-static void marshal_VOID__POINTER_UINT_ENUM()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) {
+static void marshal_VOID__POINTER_UINT_ENUM()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    gtk_marshal_VOID__POINTER_UINT_ENUM(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
-static void marshal_VOID__POINTER_UINT_UINT()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) {
+static void marshal_VOID__POINTER_UINT_UINT()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    gtk_marshal_VOID__POINTER_UINT_UINT(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
-static void marshal_VOID__STRING_INT_POINTER()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) {
+static void marshal_VOID__STRING_INT_POINTER()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    gtk_marshal_VOID__STRING_INT_POINTER(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
-static void marshal_VOID__UINT_POINTER_UINT_ENUM_ENUM_POINTER()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) {
+static void marshal_VOID__UINT_POINTER_UINT_ENUM_ENUM_POINTER()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    gtk_marshal_VOID__UINT_POINTER_UINT_ENUM_ENUM_POINTER(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
-static void marshal_VOID__UINT_POINTER_UINT_UINT_ENUM()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) {
+static void marshal_VOID__UINT_POINTER_UINT_UINT_ENUM()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    gtk_marshal_VOID__UINT_POINTER_UINT_UINT_ENUM(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
-static void marshal_VOID__UINT_STRING()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) {
+static void marshal_VOID__UINT_STRING()(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow {
    gtk_marshal_VOID__UINT_STRING(closure, return_value, n_param_values, param_values, invocation_hint, marshal_data);
 }
 
@@ -42226,7 +43257,7 @@ static void marshal_VOID__UINT_STRING()(GObject2.Closure* closure, GObject2.Valu
 // <y>: y origin of the rectangle to draw the arrow in
 // <width>: width of the rectangle to draw the arrow in
 // <height>: height of the rectangle to draw the arrow in
-static void paint_arrow()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, ArrowType arrow_type, int fill, int x, int y, int width, int height) {
+static void paint_arrow()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, ArrowType arrow_type, int fill, int x, int y, int width, int height) nothrow {
    gtk_paint_arrow(style, window, state_type, shadow_type, area, widget, detail, arrow_type, fill, x, y, width, height);
 }
 
@@ -42243,7 +43274,7 @@ static void paint_arrow()(Style* style, Gdk2.Window* window, StateType state_typ
 // <y>: y origin of the box
 // <width>: the width of the box
 // <height>: the height of the box
-static void paint_box()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) {
+static void paint_box()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) nothrow {
    gtk_paint_box(style, window, state_type, shadow_type, area, widget, detail, x, y, width, height);
 }
 
@@ -42264,7 +43295,7 @@ static void paint_box()(Style* style, Gdk2.Window* window, StateType state_type,
 // <gap_side>: side in which to leave the gap
 // <gap_x>: starting position of the gap
 // <gap_width>: width of the gap
-static void paint_box_gap()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, PositionType gap_side, int gap_x, int gap_width) {
+static void paint_box_gap()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, PositionType gap_side, int gap_x, int gap_width) nothrow {
    gtk_paint_box_gap(style, window, state_type, shadow_type, area, widget, detail, x, y, width, height, gap_side, gap_x, gap_width);
 }
 
@@ -42282,7 +43313,7 @@ static void paint_box_gap()(Style* style, Gdk2.Window* window, StateType state_t
 // <y>: y origin of the rectangle to draw the check in
 // <width>: the width of the rectangle to draw the check in
 // <height>: the height of the rectangle to draw the check in
-static void paint_check()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) {
+static void paint_check()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) nothrow {
    gtk_paint_check(style, window, state_type, shadow_type, area, widget, detail, x, y, width, height);
 }
 
@@ -42300,7 +43331,7 @@ static void paint_check()(Style* style, Gdk2.Window* window, StateType state_typ
 // <y>: y origin of the rectangle to draw the diamond in
 // <width>: width of the rectangle to draw the diamond in
 // <height>: height of the rectangle to draw the diamond in
-static void paint_diamond()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) {
+static void paint_diamond()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) nothrow {
    gtk_paint_diamond(style, window, state_type, shadow_type, area, widget, detail, x, y, width, height);
 }
 
@@ -42323,7 +43354,7 @@ static void paint_diamond()(Style* style, Gdk2.Window* window, StateType state_t
 // <x>: the x position to draw the expander at
 // <y>: the y position to draw the expander at
 // <expander_style>: the style to draw the expander in; determines whether the expander is collapsed, expanded, or in an intermediate state.
-static void paint_expander()(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, ExpanderStyle expander_style) {
+static void paint_expander()(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, ExpanderStyle expander_style) nothrow {
    gtk_paint_expander(style, window, state_type, area, widget, detail, x, y, expander_style);
 }
 
@@ -42341,7 +43372,7 @@ static void paint_expander()(Style* style, Gdk2.Window* window, StateType state_
 // <width>: width of the extension
 // <height>: width of the extension
 // <gap_side>: the side on to which the extension is attached
-static void paint_extension()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, PositionType gap_side) {
+static void paint_extension()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, PositionType gap_side) nothrow {
    gtk_paint_extension(style, window, state_type, shadow_type, area, widget, detail, x, y, width, height, gap_side);
 }
 
@@ -42358,7 +43389,7 @@ static void paint_extension()(Style* style, Gdk2.Window* window, StateType state
 // <y>: y origin of the box
 // <width>: the width of the box
 // <height>: the height of the box
-static void paint_flat_box()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) {
+static void paint_flat_box()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) nothrow {
    gtk_paint_flat_box(style, window, state_type, shadow_type, area, widget, detail, x, y, width, height);
 }
 
@@ -42375,7 +43406,7 @@ static void paint_flat_box()(Style* style, Gdk2.Window* window, StateType state_
 // <y>: the y origin of the rectangle around which to draw a focus indicator
 // <width>: the width of the rectangle around which to draw a focus indicator
 // <height>: the height of the rectangle around which to draw a focus indicator
-static void paint_focus()(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) {
+static void paint_focus()(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) nothrow {
    gtk_paint_focus(style, window, state_type, area, widget, detail, x, y, width, height);
 }
 
@@ -42393,7 +43424,7 @@ static void paint_focus()(Style* style, Gdk2.Window* window, StateType state_typ
 // <width>: with of the handle
 // <height>: height of the handle
 // <orientation>: the orientation of the handle
-static void paint_handle()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, Orientation orientation) {
+static void paint_handle()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, Orientation orientation) nothrow {
    gtk_paint_handle(style, window, state_type, shadow_type, area, widget, detail, x, y, width, height, orientation);
 }
 
@@ -42409,7 +43440,7 @@ static void paint_handle()(Style* style, Gdk2.Window* window, StateType state_ty
 // <x1>: the starting x coordinate
 // <x2>: the ending x coordinate
 // <y>: the y coordinate
-static void paint_hline()(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x1, int x2, int y) {
+static void paint_hline()(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x1, int x2, int y) nothrow {
    gtk_paint_hline(style, window, state_type, area, widget, detail, x1, x2, y);
 }
 
@@ -42425,7 +43456,7 @@ static void paint_hline()(Style* style, Gdk2.Window* window, StateType state_typ
 // <x>: x origin
 // <y>: y origin
 // <layout>: the layout to draw
-static void paint_layout()(Style* style, Gdk2.Window* window, StateType state_type, int use_text, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, Pango.Layout* layout) {
+static void paint_layout()(Style* style, Gdk2.Window* window, StateType state_type, int use_text, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, Pango.Layout* layout) nothrow {
    gtk_paint_layout(style, window, state_type, use_text, area, widget, detail, x, y, layout);
 }
 
@@ -42443,7 +43474,7 @@ static void paint_layout()(Style* style, Gdk2.Window* window, StateType state_ty
 // <y>: y origin of the rectangle to draw the option in
 // <width>: the width of the rectangle to draw the option in
 // <height>: the height of the rectangle to draw the option in
-static void paint_option()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) {
+static void paint_option()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) nothrow {
    gtk_paint_option(style, window, state_type, shadow_type, area, widget, detail, x, y, width, height);
 }
 
@@ -42459,7 +43490,7 @@ static void paint_option()(Style* style, Gdk2.Window* window, StateType state_ty
 // <points>: an array of #GdkPoint<!-- -->s
 // <n_points>: length of @points
 // <fill>: %TRUE if the polygon should be filled
-static void paint_polygon()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, Gdk2.Point* points, int n_points, int fill) {
+static void paint_polygon()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, Gdk2.Point* points, int n_points, int fill) nothrow {
    gtk_paint_polygon(style, window, state_type, shadow_type, area, widget, detail, points, n_points, fill);
 }
 
@@ -42477,7 +43508,7 @@ static void paint_polygon()(Style* style, Gdk2.Window* window, StateType state_t
 // <y>: the y origin of the rectangle in which to draw the resize grip
 // <width>: the width of the rectangle in which to draw the resize grip
 // <height>: the height of the rectangle in which to draw the resize grip
-static void paint_resize_grip()(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, Gdk2.WindowEdge edge, int x, int y, int width, int height) {
+static void paint_resize_grip()(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, Gdk2.WindowEdge edge, int x, int y, int width, int height) nothrow {
    gtk_paint_resize_grip(style, window, state_type, area, widget, detail, edge, x, y, width, height);
 }
 
@@ -42495,7 +43526,7 @@ static void paint_resize_grip()(Style* style, Gdk2.Window* window, StateType sta
 // <y>: y origin of the rectangle
 // <width>: width of the rectangle
 // <height>: width of the rectangle
-static void paint_shadow()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) {
+static void paint_shadow()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) nothrow {
    gtk_paint_shadow(style, window, state_type, shadow_type, area, widget, detail, x, y, width, height);
 }
 
@@ -42517,7 +43548,7 @@ static void paint_shadow()(Style* style, Gdk2.Window* window, StateType state_ty
 // <gap_side>: side in which to leave the gap
 // <gap_x>: starting position of the gap
 // <gap_width>: width of the gap
-static void paint_shadow_gap()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, PositionType gap_side, int gap_x, int gap_width) {
+static void paint_shadow_gap()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, PositionType gap_side, int gap_x, int gap_width) nothrow {
    gtk_paint_shadow_gap(style, window, state_type, shadow_type, area, widget, detail, x, y, width, height, gap_side, gap_x, gap_width);
 }
 
@@ -42536,7 +43567,7 @@ static void paint_shadow_gap()(Style* style, Gdk2.Window* window, StateType stat
 // <width>: the width of the rectangle in which to draw a slider
 // <height>: the height of the rectangle in which to draw a slider
 // <orientation>: the orientation to be used
-static void paint_slider()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, Orientation orientation) {
+static void paint_slider()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, Orientation orientation) nothrow {
    gtk_paint_slider(style, window, state_type, shadow_type, area, widget, detail, x, y, width, height, orientation);
 }
 
@@ -42554,7 +43585,7 @@ static void paint_slider()(Style* style, Gdk2.Window* window, StateType state_ty
 // <y>: the y origin of the rectangle in which to draw the spinner
 // <width>: the width of the rectangle in which to draw the spinner
 // <height>: the height of the rectangle in which to draw the spinner
-static void paint_spinner()(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, uint step, int x, int y, int width, int height) {
+static void paint_spinner()(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, uint step, int x, int y, int width, int height) nothrow {
    gtk_paint_spinner(style, window, state_type, area, widget, detail, step, x, y, width, height);
 }
 
@@ -42570,7 +43601,7 @@ static void paint_spinner()(Style* style, Gdk2.Window* window, StateType state_t
 // <x>: x origin
 // <y>: y origin
 // <string>: the string to draw
-static void paint_string()(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, char* string_) {
+static void paint_string()(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, char* string_) nothrow {
    gtk_paint_string(style, window, state_type, area, widget, detail, x, y, string_);
 }
 
@@ -42588,7 +43619,7 @@ static void paint_string()(Style* style, Gdk2.Window* window, StateType state_ty
 // <y>: y origin of the rectangle to draw the tab in
 // <width>: the width of the rectangle to draw the tab in
 // <height>: the height of the rectangle to draw the tab in
-static void paint_tab()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) {
+static void paint_tab()(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) nothrow {
    gtk_paint_tab(style, window, state_type, shadow_type, area, widget, detail, x, y, width, height);
 }
 
@@ -42604,7 +43635,7 @@ static void paint_tab()(Style* style, Gdk2.Window* window, StateType state_type,
 // <y1_>: the starting y coordinate
 // <y2_>: the ending y coordinate
 // <x>: the x coordinate
-static void paint_vline()(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int y1_, int y2_, int x) {
+static void paint_vline()(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int y1_, int y2_, int x) nothrow {
    gtk_paint_vline(style, window, state_type, area, widget, detail, y1_, y2_, x);
 }
 
@@ -42614,7 +43645,7 @@ static void paint_vline()(Style* style, Gdk2.Window* window, StateType state_typ
 // depends on the current locale.  
 // is owned by GTK+ and should not be modified.
 // RETURNS: the name of the default paper size. The string
-static char* paper_size_get_default()() {
+static char* paper_size_get_default()() nothrow {
    return gtk_paper_size_get_default();
 }
 
@@ -42624,7 +43655,7 @@ static char* paper_size_get_default()() {
 // allocated #GtkPaperSize objects
 // RETURNS: a newly allocated list of newly
 // <include_custom>: whether to include custom paper sizes as defined in the page setup dialog
-static GLib2.List* /*new*/ paper_size_get_paper_sizes()(int include_custom) {
+static GLib2.List* /*new*/ paper_size_get_paper_sizes()(int include_custom) nothrow {
    return gtk_paper_size_get_paper_sizes(include_custom);
 }
 
@@ -42638,7 +43669,7 @@ static GLib2.List* /*new*/ paper_size_get_paper_sizes()(int include_custom) {
 // RETURNS: %TRUE if initialization succeeded, otherwise %FALSE.
 // <argc>: a pointer to the number of command line arguments
 // <argv>: a pointer to the array of command line arguments
-static int parse_args()(/*inout*/ int* argc, /*inout*/ char*** argv) {
+static int parse_args()(/*inout*/ int* argc, /*inout*/ char*** argv) nothrow {
    return gtk_parse_args(argc, argv);
 }
 
@@ -42646,7 +43677,7 @@ static int parse_args()(/*inout*/ int* argc, /*inout*/ char*** argv) {
 // VERSION: 2.10
 // Registers an error quark for #GtkPrintOperation if necessary.
 // RETURNS: The error quark used for #GtkPrintOperation errors.
-static GLib2.Quark print_error_quark()() {
+static GLib2.Quark print_error_quark()() nothrow {
    return gtk_print_error_quark();
 }
 
@@ -42662,7 +43693,7 @@ static GLib2.Quark print_error_quark()() {
 // <parent>: transient parent
 // <page_setup>: an existing #GtkPageSetup
 // <settings>: a #GtkPrintSettings
-static PageSetup* /*new*/ print_run_page_setup_dialog()(Window* parent, PageSetup* page_setup, PrintSettings* settings) {
+static PageSetup* /*new*/ print_run_page_setup_dialog()(Window* parent, PageSetup* page_setup, PrintSettings* settings) nothrow {
    return gtk_print_run_page_setup_dialog(parent, page_setup, settings);
 }
 
@@ -42678,7 +43709,7 @@ static PageSetup* /*new*/ print_run_page_setup_dialog()(Window* parent, PageSetu
 // <settings>: a #GtkPrintSettings
 // <done_cb>: a function to call when the user saves the modified page setup
 // <data>: user data to pass to @done_cb
-static void print_run_page_setup_dialog_async()(Window* parent, PageSetup* page_setup, PrintSettings* settings, PageSetupDoneFunc done_cb, void* data) {
+static void print_run_page_setup_dialog_async()(Window* parent, PageSetup* page_setup, PrintSettings* settings, PageSetupDoneFunc done_cb, void* data) nothrow {
    gtk_print_run_page_setup_dialog_async(parent, page_setup, settings, done_cb, data);
 }
 
@@ -42700,33 +43731,33 @@ static void print_run_page_setup_dialog_async()(Window* parent, PageSetup* page_
 // gtk_widget_queue_draw() instead of making up expose events.
 // <widget>: a #GtkWidget
 // <event>: an event
-static void propagate_event()(Widget* widget, Gdk2.Event* event) {
+static void propagate_event()(Widget* widget, Gdk2.Event* event) nothrow {
    gtk_propagate_event(widget, event);
 }
 
 // Unintrospectable function: quit_add() / gtk_quit_add()
-static uint quit_add()(uint main_level, Function function_, void* data) {
+static uint quit_add()(uint main_level, Function function_, void* data) nothrow {
    return gtk_quit_add(main_level, function_, data);
 }
 
-static void quit_add_destroy()(uint main_level, Object* object) {
+static void quit_add_destroy()(uint main_level, Object* object) nothrow {
    gtk_quit_add_destroy(main_level, object);
 }
 
 // Unintrospectable function: quit_add_full() / gtk_quit_add_full()
-static uint quit_add_full()(uint main_level, Function function_, CallbackMarshal marshal, void* data, GLib2.DestroyNotify destroy) {
+static uint quit_add_full()(uint main_level, Function function_, CallbackMarshal marshal, void* data, GLib2.DestroyNotify destroy) nothrow {
    return gtk_quit_add_full(main_level, function_, marshal, data, destroy);
 }
 
-static void quit_remove()(uint quit_handler_id) {
+static void quit_remove()(uint quit_handler_id) nothrow {
    gtk_quit_remove(quit_handler_id);
 }
 
-static void quit_remove_by_data()(void* data) {
+static void quit_remove_by_data()(void* data) nothrow {
    gtk_quit_remove_by_data(data);
 }
 
-static void rc_add_class_style()(RcStyle* rc_style, char* pattern) {
+static void rc_add_class_style()(RcStyle* rc_style, char* pattern) nothrow {
    gtk_rc_add_class_style(rc_style, pattern);
 }
 
@@ -42734,15 +43765,15 @@ static void rc_add_class_style()(RcStyle* rc_style, char* pattern) {
 // Adds a file to the list of files to be parsed at the
 // end of gtk_init().
 // <filename>: the pathname to the file. If @filename is not absolute, it is searched in the current directory.
-static void rc_add_default_file()(char* filename) {
+static void rc_add_default_file()(char* filename) nothrow {
    gtk_rc_add_default_file(filename);
 }
 
-static void rc_add_widget_class_style()(RcStyle* rc_style, char* pattern) {
+static void rc_add_widget_class_style()(RcStyle* rc_style, char* pattern) nothrow {
    gtk_rc_add_widget_class_style(rc_style, pattern);
 }
 
-static void rc_add_widget_name_style()(RcStyle* rc_style, char* pattern) {
+static void rc_add_widget_name_style()(RcStyle* rc_style, char* pattern) nothrow {
    gtk_rc_add_widget_name_style(rc_style, pattern);
 }
 
@@ -42752,7 +43783,7 @@ static void rc_add_widget_name_style()(RcStyle* rc_style, char* pattern) {
 // otherwise %NULL.
 // RETURNS: The filename, if found (must be freed with g_free()),
 // <module_file>: name of a theme engine
-static char* /*new*/ rc_find_module_in_path()(char* module_file) {
+static char* /*new*/ rc_find_module_in_path()(char* module_file) nothrow {
    return gtk_rc_find_module_in_path(module_file);
 }
 
@@ -42764,7 +43795,7 @@ static char* /*new*/ rc_find_module_in_path()(char* module_file) {
 // <settings>: a #GtkSettings
 // <scanner>: Scanner used to get line number information for the warning message, or %NULL
 // <pixmap_file>: name of the pixmap file to locate.
-static char* /*new*/ rc_find_pixmap_in_path()(Settings* settings, GLib2.Scanner* scanner, char* pixmap_file) {
+static char* /*new*/ rc_find_pixmap_in_path()(Settings* settings, GLib2.Scanner* scanner, char* pixmap_file) nothrow {
    return gtk_rc_find_pixmap_in_path(settings, scanner, pixmap_file);
 }
 
@@ -42774,7 +43805,7 @@ static char* /*new*/ rc_find_pixmap_in_path()(Settings* settings, GLib2.Scanner*
 // A %NULL-terminated array of filenames.
 // This memory is owned by GTK+ and must not be freed by the application.
 // If you want to store this information, you should make a copy.
-static char** rc_get_default_files()() {
+static char** rc_get_default_files()() nothrow {
    return gtk_rc_get_default_files();
 }
 
@@ -42783,7 +43814,7 @@ static char** rc_get_default_files()() {
 // of the <link linkend="im-module-file"><envar>GTK_IM_MODULE_FILE</envar></link>
 // environment variable for more details.
 // RETURNS: a newly-allocated string containing the name of the file listing the IM modules available for loading
-static char* /*new*/ rc_get_im_module_file()() {
+static char* /*new*/ rc_get_im_module_file()() nothrow {
    return gtk_rc_get_im_module_file();
 }
 
@@ -42794,7 +43825,7 @@ static char* /*new*/ rc_get_im_module_file()() {
 // function is useful solely for utilities supplied with GTK+ and should
 // not be used by applications under normal circumstances.
 // RETURNS: a newly-allocated string containing the path in which to look for IM modules.
-static char* /*new*/ rc_get_im_module_path()() {
+static char* /*new*/ rc_get_im_module_path()() nothrow {
    return gtk_rc_get_im_module_path();
 }
 
@@ -42804,7 +43835,7 @@ static char* /*new*/ rc_get_im_module_path()() {
 // see the docs for <envar>GTK_PATH</envar> in
 // <xref linkend="gtk-running"/>.
 // RETURNS: the directory. (Must be freed with g_free())
-static char* /*new*/ rc_get_module_dir()() {
+static char* /*new*/ rc_get_module_dir()() nothrow {
    return gtk_rc_get_module_dir();
 }
 
@@ -42819,7 +43850,7 @@ static char* /*new*/ rc_get_module_dir()() {
 // style around, you should add a reference yourself.
 // RETURNS: the resulting style. No refcount is added
 // <widget>: a #GtkWidget
-static Style* rc_get_style()(Widget* widget) {
+static Style* rc_get_style()(Widget* widget) nothrow {
    return gtk_rc_get_style(widget);
 }
 
@@ -42846,15 +43877,15 @@ static Style* rc_get_style()(Widget* widget) {
 // <widget_path>: the widget path to use when looking up the style, or %NULL if no matching against the widget path should be done
 // <class_path>: the class path to use when looking up the style, or %NULL if no matching against the class path should be done.
 // <type>: a type that will be used along with parent types of this type when matching against class styles, or #G_TYPE_NONE
-static Style* rc_get_style_by_paths()(Settings* settings, char* widget_path, char* class_path, Type type) {
+static Style* rc_get_style_by_paths()(Settings* settings, char* widget_path, char* class_path, Type type) nothrow {
    return gtk_rc_get_style_by_paths(settings, widget_path, class_path, type);
 }
 
-static char* /*new*/ rc_get_theme_dir()() {
+static char* /*new*/ rc_get_theme_dir()() nothrow {
    return gtk_rc_get_theme_dir();
 }
 
-static void rc_parse()(char* filename) {
+static void rc_parse()(char* filename) nothrow {
    gtk_rc_parse(filename);
 }
 
@@ -42867,7 +43898,7 @@ static void rc_parse()(char* filename) {
 // RETURNS: %G_TOKEN_NONE if parsing succeeded, otherwise the token
 // <scanner>: a #GScanner
 // <color>: a pointer to a #GdkColor structure in which to store the result
-static uint rc_parse_color()(GLib2.Scanner* scanner, /*out*/ Gdk2.Color* color) {
+static uint rc_parse_color()(GLib2.Scanner* scanner, /*out*/ Gdk2.Color* color) nothrow {
    return gtk_rc_parse_color(scanner, color);
 }
 
@@ -42881,19 +43912,19 @@ static uint rc_parse_color()(GLib2.Scanner* scanner, /*out*/ Gdk2.Color* color)
 // <scanner>: a #GScanner
 // <style>: a #GtkRcStyle, or %NULL
 // <color>: a pointer to a #GdkColor structure in which to store the result
-static uint rc_parse_color_full()(GLib2.Scanner* scanner, RcStyle* style, /*out*/ Gdk2.Color* color) {
+static uint rc_parse_color_full()(GLib2.Scanner* scanner, RcStyle* style, /*out*/ Gdk2.Color* color) nothrow {
    return gtk_rc_parse_color_full(scanner, style, color);
 }
 
-static uint rc_parse_priority()(GLib2.Scanner* scanner, PathPriorityType* priority) {
+static uint rc_parse_priority()(GLib2.Scanner* scanner, PathPriorityType* priority) nothrow {
    return gtk_rc_parse_priority(scanner, priority);
 }
 
-static uint rc_parse_state()(GLib2.Scanner* scanner, StateType* state) {
+static uint rc_parse_state()(GLib2.Scanner* scanner, StateType* state) nothrow {
    return gtk_rc_parse_state(scanner, state);
 }
 
-static void rc_parse_string()(char* rc_string) {
+static void rc_parse_string()(char* rc_string) nothrow {
    gtk_rc_parse_string(rc_string);
 }
 
@@ -42908,7 +43939,7 @@ static void rc_parse_string()(char* rc_string) {
 // <pspec>: a #GParamSpec
 // <gstring>: the #GString to be parsed
 // <property_value>: a #GValue which must hold boxed values.
-static int rc_property_parse_border()(GObject2.ParamSpec* pspec, GLib2.String* gstring, GObject2.Value* property_value) {
+static int rc_property_parse_border()(GObject2.ParamSpec* pspec, GLib2.String* gstring, GObject2.Value* property_value) nothrow {
    return gtk_rc_property_parse_border(pspec, gstring, property_value);
 }
 
@@ -42924,7 +43955,7 @@ static int rc_property_parse_border()(GObject2.ParamSpec* pspec, GLib2.String* g
 // <pspec>: a #GParamSpec
 // <gstring>: the #GString to be parsed
 // <property_value>: a #GValue which must hold #GdkColor values.
-static int rc_property_parse_color()(GObject2.ParamSpec* pspec, GLib2.String* gstring, GObject2.Value* property_value) {
+static int rc_property_parse_color()(GObject2.ParamSpec* pspec, GLib2.String* gstring, GObject2.Value* property_value) nothrow {
    return gtk_rc_property_parse_color(pspec, gstring, property_value);
 }
 
@@ -42940,7 +43971,7 @@ static int rc_property_parse_color()(GObject2.ParamSpec* pspec, GLib2.String* gs
 // <pspec>: a #GParamSpec
 // <gstring>: the #GString to be parsed
 // <property_value>: a #GValue which must hold enum values.
-static int rc_property_parse_enum()(GObject2.ParamSpec* pspec, GLib2.String* gstring, GObject2.Value* property_value) {
+static int rc_property_parse_enum()(GObject2.ParamSpec* pspec, GLib2.String* gstring, GObject2.Value* property_value) nothrow {
    return gtk_rc_property_parse_enum(pspec, gstring, property_value);
 }
 
@@ -42955,7 +43986,7 @@ static int rc_property_parse_enum()(GObject2.ParamSpec* pspec, GLib2.String* gst
 // <pspec>: a #GParamSpec
 // <gstring>: the #GString to be parsed
 // <property_value>: a #GValue which must hold flags values.
-static int rc_property_parse_flags()(GObject2.ParamSpec* pspec, GLib2.String* gstring, GObject2.Value* property_value) {
+static int rc_property_parse_flags()(GObject2.ParamSpec* pspec, GLib2.String* gstring, GObject2.Value* property_value) nothrow {
    return gtk_rc_property_parse_flags(pspec, gstring, property_value);
 }
 
@@ -42969,7 +44000,7 @@ static int rc_property_parse_flags()(GObject2.ParamSpec* pspec, GLib2.String* gs
 // <pspec>: a #GParamSpec
 // <gstring>: the #GString to be parsed
 // <property_value>: a #GValue which must hold boxed values.
-static int rc_property_parse_requisition()(GObject2.ParamSpec* pspec, GLib2.String* gstring, GObject2.Value* property_value) {
+static int rc_property_parse_requisition()(GObject2.ParamSpec* pspec, GLib2.String* gstring, GObject2.Value* property_value) nothrow {
    return gtk_rc_property_parse_requisition(pspec, gstring, property_value);
 }
 
@@ -42978,7 +44009,7 @@ static int rc_property_parse_requisition()(GObject2.ParamSpec* pspec, GLib2.Stri
 // default #GtkSettings has changed, discard all style information
 // and then reread all previously read RC files.
 // RETURNS: %TRUE if the files were reread.
-static int rc_reparse_all()() {
+static int rc_reparse_all()() nothrow {
    return gtk_rc_reparse_all();
 }
 
@@ -42989,7 +44020,7 @@ static int rc_reparse_all()() {
 // RETURNS: %TRUE if the files were reread.
 // <settings>: a #GtkSettings
 // <force_load>: load whether or not anything changed
-static int rc_reparse_all_for_settings()(Settings* settings, int force_load) {
+static int rc_reparse_all_for_settings()(Settings* settings, int force_load) nothrow {
    return gtk_rc_reparse_all_for_settings(settings, force_load);
 }
 
@@ -43006,12 +44037,12 @@ static int rc_reparse_all_for_settings()(Settings* settings, int force_load) {
 // doesn't affect widgets that have a style set explicitely on them
 // with gtk_widget_set_style().
 // <settings>: a #GtkSettings
-static void rc_reset_styles()(Settings* settings) {
+static void rc_reset_styles()(Settings* settings) nothrow {
    gtk_rc_reset_styles(settings);
 }
 
 // Unintrospectable function: rc_scanner_new() / gtk_rc_scanner_new()
-static GLib2.Scanner* rc_scanner_new()() {
+static GLib2.Scanner* rc_scanner_new()() nothrow {
    return gtk_rc_scanner_new();
 }
 
@@ -43019,15 +44050,15 @@ static GLib2.Scanner* rc_scanner_new()() {
 // Sets the list of files that GTK+ will read at the
 // end of gtk_init().
 // <filenames>: A %NULL-terminated list of filenames.
-static void rc_set_default_files()(char** filenames) {
+static void rc_set_default_files()(char** filenames) nothrow {
    gtk_rc_set_default_files(filenames);
 }
 
-static GLib2.Quark recent_chooser_error_quark()() {
+static GLib2.Quark recent_chooser_error_quark()() nothrow {
    return gtk_recent_chooser_error_quark();
 }
 
-static GLib2.Quark recent_manager_error_quark()() {
+static GLib2.Quark recent_manager_error_quark()() nothrow {
    return gtk_recent_manager_error_quark();
 }
 
@@ -43042,7 +44073,7 @@ static GLib2.Quark recent_manager_error_quark()() {
 // <h>: Return value for the hue component
 // <s>: Return value for the saturation component
 // <v>: Return value for the value component
-static void rgb_to_hsv()(double r, double g, double b, /*out*/ double* h, /*out*/ double* s, /*out*/ double* v) {
+static void rgb_to_hsv()(double r, double g, double b, /*out*/ double* h, /*out*/ double* s, /*out*/ double* v) nothrow {
    gtk_rgb_to_hsv(r, g, b, h, s, v);
 }
 
@@ -43053,7 +44084,7 @@ static void rgb_to_hsv()(double r, double g, double b, /*out*/ double* h, /*out*
 // <selection>: the selection
 // <target>: target to add.
 // <info>: A unsigned integer which will be passed back to the application.
-static void selection_add_target()(Widget* widget, Gdk2.Atom selection, Gdk2.Atom target, uint info) {
+static void selection_add_target()(Widget* widget, Gdk2.Atom selection, Gdk2.Atom target, uint info) nothrow {
    gtk_selection_add_target(widget, selection, target, info);
 }
 
@@ -43064,7 +44095,7 @@ static void selection_add_target()(Widget* widget, Gdk2.Atom selection, Gdk2.Ato
 // <selection>: the selection
 // <targets>: a table of targets to add
 // <ntargets>: number of entries in @targets
-static void selection_add_targets()(Widget* widget, Gdk2.Atom selection, TargetEntry* targets, uint ntargets) {
+static void selection_add_targets()(Widget* widget, Gdk2.Atom selection, TargetEntry* targets, uint ntargets) nothrow {
    gtk_selection_add_targets(widget, selection, targets, ntargets);
 }
 
@@ -43078,7 +44109,7 @@ static void selection_add_targets()(Widget* widget, Gdk2.Atom selection, TargetE
 // RETURNS: %TRUE if the event was handled, otherwise false
 // <widget>: a #GtkWidget
 // <event>: the event
-static int selection_clear()(Widget* widget, Gdk2.EventSelection* event) {
+static int selection_clear()(Widget* widget, Gdk2.EventSelection* event) nothrow {
    return gtk_selection_clear(widget, event);
 }
 
@@ -43087,7 +44118,7 @@ static int selection_clear()(Widget* widget, Gdk2.EventSelection* event) {
 // widget.
 // <widget>: a #GtkWidget
 // <selection>: an atom representing a selection
-static void selection_clear_targets()(Widget* widget, Gdk2.Atom selection) {
+static void selection_clear_targets()(Widget* widget, Gdk2.Atom selection) nothrow {
    gtk_selection_clear_targets(widget, selection);
 }
 
@@ -43101,7 +44132,7 @@ static void selection_clear_targets()(Widget* widget, Gdk2.Atom selection) {
 // <selection>: Which selection to get
 // <target>: Form of information desired (e.g., STRING)
 // <time_>: Time of request (usually of triggering event)
-static int selection_convert()(Widget* widget, Gdk2.Atom selection, Gdk2.Atom target, uint time_) {
+static int selection_convert()(Widget* widget, Gdk2.Atom selection, Gdk2.Atom target, uint time_) nothrow {
    return gtk_selection_convert(widget, selection, target, time_);
 }
 
@@ -43112,7 +44143,7 @@ static int selection_convert()(Widget* widget, Gdk2.Atom selection, Gdk2.Atom ta
 // <widget>: a #GtkWidget, or %NULL.
 // <selection>: an interned atom representing the selection to claim
 // <time_>: timestamp with which to claim the selection
-static int selection_owner_set()(Widget* widget, Gdk2.Atom selection, uint time_) {
+static int selection_owner_set()(Widget* widget, Gdk2.Atom selection, uint time_) nothrow {
    return gtk_selection_owner_set(widget, selection, time_);
 }
 
@@ -43125,7 +44156,7 @@ static int selection_owner_set()(Widget* widget, Gdk2.Atom selection, uint time_
 // <widget>: new selection owner (a #GdkWidget), or %NULL.
 // <selection>: an interned atom representing the selection to claim.
 // <time_>: timestamp with which to claim the selection
-static int selection_owner_set_for_display()(Gdk2.Display* display, Widget* widget, Gdk2.Atom selection, uint time_) {
+static int selection_owner_set_for_display()(Gdk2.Display* display, Widget* widget, Gdk2.Atom selection, uint time_) nothrow {
    return gtk_selection_owner_set_for_display(display, widget, selection, time_);
 }
 
@@ -43135,7 +44166,7 @@ static int selection_owner_set_for_display()(Gdk2.Display* display, Widget* widg
 // destroyed. This function will not generally be
 // called by applications.
 // <widget>: a #GtkWidget
-static void selection_remove_all()(Widget* widget) {
+static void selection_remove_all()(Widget* widget) nothrow {
    gtk_selection_remove_all(widget);
 }
 
@@ -43159,7 +44190,7 @@ static void selection_remove_all()(Widget* widget) {
 // Windows, where the C library returns a different result. The string is 
 // owned by GTK+ and should not be modified or freed.
 // RETURNS: a string corresponding to the locale set, typically in the
-static char* /*new*/ set_locale()() {
+static char* /*new*/ set_locale()() nothrow {
    return gtk_set_locale();
 }
 
@@ -43194,27 +44225,27 @@ alias gtk_show_about_dialog show_about_dialog; // Variadic
 // <screen>: screen to show the uri on or %NULL for the default screen
 // <uri>: the uri to show
 // <timestamp>: a timestamp to prevent focus stealing.
-static int show_uri()(Gdk2.Screen* screen, char* uri, uint timestamp, GLib2.Error** error=null) {
+static int show_uri()(Gdk2.Screen* screen, char* uri, uint timestamp, GLib2.Error** error=null) nothrow {
    return gtk_show_uri(screen, uri, timestamp, error);
 }
 
 // Unintrospectable function: signal_compat_matched() / gtk_signal_compat_matched()
-static void signal_compat_matched()(Object* object, GObject2.Callback func, void* data, GObject2.SignalMatchType match, uint action) {
+static void signal_compat_matched()(Object* object, GObject2.Callback func, void* data, GObject2.SignalMatchType match, uint action) nothrow {
    gtk_signal_compat_matched(object, func, data, match, action);
 }
 
 // Unintrospectable function: signal_connect_full() / gtk_signal_connect_full()
-static c_ulong signal_connect_full()(Object* object, char* name, GObject2.Callback func, CallbackMarshal unsupported, void* data, GLib2.DestroyNotify destroy_func, int object_signal, int after) {
+static c_ulong signal_connect_full()(Object* object, char* name, GObject2.Callback func, CallbackMarshal unsupported, void* data, GLib2.DestroyNotify destroy_func, int object_signal, int after) nothrow {
    return gtk_signal_connect_full(object, name, func, unsupported, data, destroy_func, object_signal, after);
 }
 
 // Unintrospectable function: signal_connect_object_while_alive() / gtk_signal_connect_object_while_alive()
-static void signal_connect_object_while_alive()(Object* object, char* name, GObject2.Callback func, Object* alive_object) {
+static void signal_connect_object_while_alive()(Object* object, char* name, GObject2.Callback func, Object* alive_object) nothrow {
    gtk_signal_connect_object_while_alive(object, name, func, alive_object);
 }
 
 // Unintrospectable function: signal_connect_while_alive() / gtk_signal_connect_while_alive()
-static void signal_connect_while_alive()(Object* object, char* name, GObject2.Callback func, void* func_data, Object* alive_object) {
+static void signal_connect_while_alive()(Object* object, char* name, GObject2.Callback func, void* func_data, Object* alive_object) nothrow {
    gtk_signal_connect_while_alive(object, name, func, func_data, alive_object);
 }
 
@@ -43224,22 +44255,22 @@ alias gtk_signal_emit signal_emit; // Variadic
 // Unintrospectable function: signal_emit_by_name() / gtk_signal_emit_by_name()
 alias gtk_signal_emit_by_name signal_emit_by_name; // Variadic
 
-static void signal_emit_stop_by_name()(Object* object, char* name) {
+static void signal_emit_stop_by_name()(Object* object, char* name) nothrow {
    gtk_signal_emit_stop_by_name(object, name);
 }
 
-static void signal_emitv()(Object* object, uint signal_id, Arg* args) {
+static void signal_emitv()(Object* object, uint signal_id, Arg* args) nothrow {
    gtk_signal_emitv(object, signal_id, args);
 }
 
-static void signal_emitv_by_name()(Object* object, char* name, Arg* args) {
+static void signal_emitv_by_name()(Object* object, char* name, Arg* args) nothrow {
    gtk_signal_emitv_by_name(object, name, args);
 }
 
 // Unintrospectable function: signal_new() / gtk_signal_new()
 alias gtk_signal_new signal_new; // Variadic
 
-static uint signal_newv()(char* name, SignalRunType signal_flags, Type object_type, uint function_offset, GObject2.SignalCMarshaller marshaller, Type return_val, uint n_args, Type* args) {
+static uint signal_newv()(char* name, SignalRunType signal_flags, Type object_type, uint function_offset, GObject2.SignalCMarshaller marshaller, Type return_val, uint n_args, Type* args) nothrow {
    return gtk_signal_newv(name, signal_flags, object_type, function_offset, marshaller, return_val, n_args, args);
 }
 
@@ -43252,7 +44283,7 @@ static uint signal_newv()(char* name, SignalRunType signal_flags, Type object_ty
 // copy the array.
 // <items>: a #GtkStockItem or array of items
 // <n_items>: number of #GtkStockItem in @items
-static void stock_add()(StockItem* items, uint n_items) {
+static void stock_add()(StockItem* items, uint n_items) nothrow {
    gtk_stock_add(items, n_items);
 }
 
@@ -43260,7 +44291,7 @@ static void stock_add()(StockItem* items, uint n_items) {
 // Same as gtk_stock_add(), but doesn't copy @items, so
 // <items>: a #GtkStockItem or array of #GtkStockItem
 // <n_items>: number of items
-static void stock_add_static()(StockItem* items, uint n_items) {
+static void stock_add_static()(StockItem* items, uint n_items) nothrow {
    gtk_stock_add_static(items, n_items);
 }
 
@@ -43269,7 +44300,7 @@ static void stock_add_static()(StockItem* items, uint n_items) {
 // or registered with gtk_stock_add(). The list must be freed with g_slist_free(),
 // and each string in the list must be freed with g_free().
 // RETURNS: a list of known stock IDs
-static GLib2.SList* /*new*/ stock_list_ids()() {
+static GLib2.SList* /*new*/ stock_list_ids()() nothrow {
    return gtk_stock_list_ids();
 }
 
@@ -43279,7 +44310,7 @@ static GLib2.SList* /*new*/ stock_list_ids()() {
 // RETURNS: %TRUE if @item was initialized
 // <stock_id>: a stock item name
 // <item>: stock item to initialize with values
-static int stock_lookup()(char* stock_id, /*out*/ StockItem* item) {
+static int stock_lookup()(char* stock_id, /*out*/ StockItem* item) nothrow {
    return gtk_stock_lookup(stock_id, item);
 }
 
@@ -43315,7 +44346,7 @@ static int stock_lookup()(char* stock_id, /*out*/ StockItem* item) {
 // <func>: a #GtkTranslateFunc
 // <data>: data to pass to @func
 // <notify>: a #GDestroyNotify that is called when @data is no longer needed
-static void stock_set_translate_func()(char* domain, TranslateFunc func, void* data, GLib2.DestroyNotify notify) {
+static void stock_set_translate_func()(char* domain, TranslateFunc func, void* data, GLib2.DestroyNotify notify) nothrow {
    gtk_stock_set_translate_func(domain, func, data, notify);
 }
 
@@ -43325,7 +44356,7 @@ static void stock_set_translate_func()(char* domain, TranslateFunc func, void* d
 // gtk_target_table_new_from_list()
 // <targets>: a #GtkTargetEntry array
 // <n_targets>: the number of entries in the array
-static void target_table_free()(TargetEntry* targets, int n_targets) {
+static void target_table_free()(TargetEntry* targets, int n_targets) nothrow {
    gtk_target_table_free(targets, n_targets);
 }
 
@@ -43338,7 +44369,7 @@ static void target_table_free()(TargetEntry* targets, int n_targets) {
 // RETURNS: the new table.
 // <list>: a #GtkTargetList
 // <n_targets>: return location for the number ot targets in the table
-static TargetEntry* /*new*/ target_table_new_from_list()(TargetList* list, /*out*/ int* n_targets) {
+static TargetEntry* /*new*/ target_table_new_from_list()(TargetList* list, /*out*/ int* n_targets) nothrow {
    return gtk_target_table_new_from_list(list, n_targets);
 }
 
@@ -43351,7 +44382,7 @@ static TargetEntry* /*new*/ target_table_new_from_list()(TargetList* list, /*out
 // <targets>: an array of #GdkAtom<!-- -->s
 // <n_targets>: the length of @targets
 // <writable>: whether to accept only targets for which GTK+ knows how to convert a pixbuf into the format
-static int targets_include_image()(Gdk2.Atom* targets, int n_targets, int writable) {
+static int targets_include_image()(Gdk2.Atom* targets, int n_targets, int writable) nothrow {
    return gtk_targets_include_image(targets, n_targets, writable);
 }
 
@@ -43364,7 +44395,7 @@ static int targets_include_image()(Gdk2.Atom* targets, int n_targets, int writab
 // <targets>: an array of #GdkAtom<!-- -->s
 // <n_targets>: the length of @targets
 // <buffer>: a #GtkTextBuffer
-static int targets_include_rich_text()(Gdk2.Atom* targets, int n_targets, TextBuffer* buffer) {
+static int targets_include_rich_text()(Gdk2.Atom* targets, int n_targets, TextBuffer* buffer) nothrow {
    return gtk_targets_include_rich_text(targets, n_targets, buffer);
 }
 
@@ -43376,7 +44407,7 @@ static int targets_include_rich_text()(Gdk2.Atom* targets, int n_targets, TextBu
 // RETURNS: %TRUE if @targets include a suitable target for text,
 // <targets>: an array of #GdkAtom<!-- -->s
 // <n_targets>: the length of @targets
-static int targets_include_text()(Gdk2.Atom* targets, int n_targets) {
+static int targets_include_text()(Gdk2.Atom* targets, int n_targets) nothrow {
    return gtk_targets_include_text(targets, n_targets);
 }
 
@@ -43388,7 +44419,7 @@ static int targets_include_text()(Gdk2.Atom* targets, int n_targets) {
 // RETURNS: %TRUE if @targets include a suitable target for uri lists,
 // <targets>: an array of #GdkAtom<!-- -->s
 // <n_targets>: the length of @targets
-static int targets_include_uri()(Gdk2.Atom* targets, int n_targets) {
+static int targets_include_uri()(Gdk2.Atom* targets, int n_targets) nothrow {
    return gtk_targets_include_uri(targets, n_targets);
 }
 
@@ -43401,7 +44432,7 @@ static int targets_include_uri()(Gdk2.Atom* targets, int n_targets) {
 // RETURNS: a widget pointer to the newly created GtkWindow.
 // <window_title>: Title of the window to be displayed.
 // <dialog_text>: Text inside the window to be displayed.
-static Widget* test_create_simple_window()(char* window_title, char* dialog_text) {
+static Widget* test_create_simple_window()(char* window_title, char* dialog_text) nothrow {
    return gtk_test_create_simple_window(window_title, dialog_text);
 }
 
@@ -43447,7 +44478,7 @@ alias gtk_test_display_button_window test_display_button_window; // Variadic
 // RETURNS: a GtkLabel widget if any is found.
 // <widget>: Valid label or container widget.
 // <label_pattern>: Shell-glob pattern to match a label string.
-static Widget* test_find_label()(Widget* widget, char* label_pattern) {
+static Widget* test_find_label()(Widget* widget, char* label_pattern) nothrow {
    return gtk_test_find_label(widget, label_pattern);
 }
 
@@ -43462,7 +44493,7 @@ static Widget* test_find_label()(Widget* widget, char* label_pattern) {
 // RETURNS: a widget of type @widget_type if any is found.
 // <base_widget>: Valid widget, part of a widget hierarchy
 // <widget_type>: Type of a aearched for sibling widget
-static Widget* test_find_sibling()(Widget* base_widget, Type widget_type) {
+static Widget* test_find_sibling()(Widget* base_widget, Type widget_type) nothrow {
    return gtk_test_find_sibling(base_widget, widget_type);
 }
 
@@ -43479,7 +44510,7 @@ static Widget* test_find_sibling()(Widget* base_widget, Type widget_type) {
 // <widget>: Container widget, usually a GtkWindow.
 // <label_pattern>: Shell-glob pattern to match a label string.
 // <widget_type>: Type of a aearched for label sibling widget.
-static Widget* test_find_widget()(Widget* widget, char* label_pattern, Type widget_type) {
+static Widget* test_find_widget()(Widget* widget, char* label_pattern, Type widget_type) nothrow {
    return gtk_test_find_widget(widget, label_pattern, widget_type);
 }
 
@@ -43504,7 +44535,7 @@ alias gtk_test_init test_init; // Variadic
 // calling gtk_test_register_all_types().
 // RETURNS: 0-terminated array of type ids
 // <n_types>: location to store number of types
-static Type* test_list_all_types()(/*out*/ uint* n_types) {
+static Type* test_list_all_types()(/*out*/ uint* n_types) nothrow {
    return gtk_test_list_all_types(n_types);
 }
 
@@ -43513,7 +44544,7 @@ static Type* test_list_all_types()(/*out*/ uint* n_types) {
 // Force registration of all core Gtk+ and Gdk object types.
 // This allowes to refer to any of those object types via
 // g_type_from_name() after calling this function.
-static void test_register_all_types()() {
+static void test_register_all_types()() nothrow {
    gtk_test_register_all_types();
 }
 
@@ -43526,7 +44557,7 @@ static void test_register_all_types()() {
 // as passed in to gtk_test_slider_set_perc().
 // RETURNS: adjustment->value for an adjustment belonging to @widget.
 // <widget>: valid widget pointer.
-static double test_slider_get_value()(Widget* widget) {
+static double test_slider_get_value()(Widget* widget) nothrow {
    return gtk_test_slider_get_value(widget);
 }
 
@@ -43538,7 +44569,7 @@ static double test_slider_get_value()(Widget* widget) {
 // a value between the lower and upper limits, according to the
 // <widget>: valid widget pointer.
 // <percentage>: value between 0 and 100.
-static void test_slider_set_perc()(Widget* widget, double percentage) {
+static void test_slider_set_perc()(Widget* widget, double percentage) nothrow {
    gtk_test_slider_set_perc(widget, percentage);
 }
 
@@ -43551,7 +44582,7 @@ static void test_slider_set_perc()(Widget* widget, double percentage) {
 // <spinner>: valid GtkSpinButton widget.
 // <button>: Number of the pointer button for the event, usually 1, 2 or 3.
 // <upwards>: %TRUE for upwards arrow click, %FALSE for downwards arrow click.
-static int test_spin_button_click()(SpinButton* spinner, uint button, int upwards) {
+static int test_spin_button_click()(SpinButton* spinner, uint button, int upwards) nothrow {
    return gtk_test_spin_button_click(spinner, button, upwards);
 }
 
@@ -43561,7 +44592,7 @@ static int test_spin_button_click()(SpinButton* spinner, uint button, int upward
 // GtkEditable (entry and text widgets) or GtkTextView.
 // RETURNS: new 0-terminated C string, needs to be released with g_free().
 // <widget>: valid widget pointer.
-static char* /*new*/ test_text_get()(Widget* widget) {
+static char* /*new*/ test_text_get()(Widget* widget) nothrow {
    return gtk_test_text_get(widget);
 }
 
@@ -43571,7 +44602,7 @@ static char* /*new*/ test_text_get()(Widget* widget) {
 // GtkEditable (entry and text widgets) or GtkTextView.
 // <widget>: valid widget pointer.
 // <string>: a 0-terminated C string
-static void test_text_set()(Widget* widget, char* string_) {
+static void test_text_set()(Widget* widget, char* string_) nothrow {
    gtk_test_text_set(widget, string_);
 }
 
@@ -43589,7 +44620,7 @@ static void test_text_set()(Widget* widget, char* string_) {
 // <widget>: Widget to generate a button click on.
 // <button>: Number of the pointer button for the event, usually 1, 2 or 3.
 // <modifiers>: Keyboard modifiers the event is setup with.
-static int test_widget_click()(Widget* widget, uint button, Gdk2.ModifierType modifiers) {
+static int test_widget_click()(Widget* widget, uint button, Gdk2.ModifierType modifiers) nothrow {
    return gtk_test_widget_click(widget, button, modifiers);
 }
 
@@ -43606,30 +44637,30 @@ static int test_widget_click()(Widget* widget, uint button, Gdk2.ModifierType mo
 // <widget>: Widget to generate a key press and release on.
 // <keyval>: A Gdk keyboard value.
 // <modifiers>: Keyboard modifiers the event is setup with.
-static int test_widget_send_key()(Widget* widget, uint keyval, Gdk2.ModifierType modifiers) {
+static int test_widget_send_key()(Widget* widget, uint keyval, Gdk2.ModifierType modifiers) nothrow {
    return gtk_test_widget_send_key(widget, keyval, modifiers);
 }
 
-static void text_anchored_child_set_layout()(Widget* child, TextLayout* layout) {
+static void text_anchored_child_set_layout()(Widget* child, TextLayout* layout) nothrow {
    gtk_text_anchored_child_set_layout(child, layout);
 }
 
 // Unintrospectable function: timeout_add() / gtk_timeout_add()
-static uint timeout_add()(uint interval, Function function_, void* data) {
+static uint timeout_add()(uint interval, Function function_, void* data) nothrow {
    return gtk_timeout_add(interval, function_, data);
 }
 
 // Unintrospectable function: timeout_add_full() / gtk_timeout_add_full()
-static uint timeout_add_full()(uint interval, Function function_, CallbackMarshal marshal, void* data, GLib2.DestroyNotify destroy) {
+static uint timeout_add_full()(uint interval, Function function_, CallbackMarshal marshal, void* data, GLib2.DestroyNotify destroy) nothrow {
    return gtk_timeout_add_full(interval, function_, marshal, data, destroy);
 }
 
-static void timeout_remove()(uint timeout_handler_id) {
+static void timeout_remove()(uint timeout_handler_id) nothrow {
    gtk_timeout_remove(timeout_handler_id);
 }
 
 // Unintrospectable function: tooltips_data_get() / gtk_tooltips_data_get()
-static TooltipsData* tooltips_data_get()(Widget* widget) {
+static TooltipsData* tooltips_data_get()(Widget* widget) nothrow {
    return gtk_tooltips_data_get(widget);
 }
 
@@ -43648,7 +44679,7 @@ static TooltipsData* tooltips_data_get()(Widget* widget) {
 // <selection_data>: a #GtkSelectionData
 // <tree_model>: a #GtkTreeModel
 // <path>: row in @tree_model
-static int tree_get_row_drag_data()(SelectionData* selection_data, /*out*/ TreeModel** tree_model, /*out*/ TreePath** path) {
+static int tree_get_row_drag_data()(SelectionData* selection_data, /*out*/ TreeModel** tree_model, /*out*/ TreePath** path) nothrow {
    return gtk_tree_get_row_drag_data(selection_data, tree_model, path);
 }
 
@@ -43657,7 +44688,7 @@ static int tree_get_row_drag_data()(SelectionData* selection_data, /*out*/ TreeM
 // know that the model emitted the "row_deleted" signal.
 // <proxy>: A #GObject
 // <path>: The path position that was deleted
-static void tree_row_reference_deleted()(GObject2.Object* proxy, TreePath* path) {
+static void tree_row_reference_deleted()(GObject2.Object* proxy, TreePath* path) nothrow {
    gtk_tree_row_reference_deleted(proxy, path);
 }
 
@@ -43666,7 +44697,7 @@ static void tree_row_reference_deleted()(GObject2.Object* proxy, TreePath* path)
 // know that the model emitted the "row_inserted" signal.
 // <proxy>: A #GObject
 // <path>: The row position that was inserted
-static void tree_row_reference_inserted()(GObject2.Object* proxy, TreePath* path) {
+static void tree_row_reference_inserted()(GObject2.Object* proxy, TreePath* path) nothrow {
    gtk_tree_row_reference_inserted(proxy, path);
 }
 
@@ -43677,7 +44708,7 @@ static void tree_row_reference_inserted()(GObject2.Object* proxy, TreePath* path
 // <path>: The parent path of the reordered signal
 // <iter>: The iter pointing to the parent of the reordered
 // <new_order>: The new order of rows
-static void tree_row_reference_reordered()(GObject2.Object* proxy, TreePath* path, TreeIter* iter, int* new_order) {
+static void tree_row_reference_reordered()(GObject2.Object* proxy, TreePath* path, TreeIter* iter, int* new_order) nothrow {
    gtk_tree_row_reference_reordered(proxy, path, iter, new_order);
 }
 
@@ -43688,11 +44719,11 @@ static void tree_row_reference_reordered()(GObject2.Object* proxy, TreePath* pat
 // <selection_data>: some #GtkSelectionData
 // <tree_model>: a #GtkTreeModel
 // <path>: a row in @tree_model
-static int tree_set_row_drag_data()(SelectionData* selection_data, TreeModel* tree_model, TreePath* path) {
+static int tree_set_row_drag_data()(SelectionData* selection_data, TreeModel* tree_model, TreePath* path) nothrow {
    return gtk_tree_set_row_drag_data(selection_data, tree_model, path);
 }
 
-static int true_()() {
+static int true_()() nothrow {
    return gtk_true();
 }
 
@@ -43704,40 +44735,40 @@ static int true_()() {
 // necessary.
 // RETURNS: pointer to the class.
 // <type>: a #GtkType.
-static void* type_class()(Type type) {
+static void* type_class()(Type type) nothrow {
    return gtk_type_class(type);
 }
 
 // Unintrospectable function: type_enum_find_value() / gtk_type_enum_find_value()
-static EnumValue* type_enum_find_value()(Type enum_type, char* value_name) {
+static EnumValue* type_enum_find_value()(Type enum_type, char* value_name) nothrow {
    return gtk_type_enum_find_value(enum_type, value_name);
 }
 
 // Unintrospectable function: type_enum_get_values() / gtk_type_enum_get_values()
-static EnumValue* type_enum_get_values()(Type enum_type) {
+static EnumValue* type_enum_get_values()(Type enum_type) nothrow {
    return gtk_type_enum_get_values(enum_type);
 }
 
 // Unintrospectable function: type_flags_find_value() / gtk_type_flags_find_value()
-static FlagValue* type_flags_find_value()(Type flags_type, char* value_name) {
+static FlagValue* type_flags_find_value()(Type flags_type, char* value_name) nothrow {
    return gtk_type_flags_find_value(flags_type, value_name);
 }
 
 // Unintrospectable function: type_flags_get_values() / gtk_type_flags_get_values()
-static FlagValue* type_flags_get_values()(Type flags_type) {
+static FlagValue* type_flags_get_values()(Type flags_type) nothrow {
    return gtk_type_flags_get_values(flags_type);
 }
 
-static void type_init()(GObject2.TypeDebugFlags debug_flags) {
+static void type_init()(GObject2.TypeDebugFlags debug_flags) nothrow {
    gtk_type_init(debug_flags);
 }
 
 // Unintrospectable function: type_new() / gtk_type_new()
-static void* type_new()(Type type) {
+static void* type_new()(Type type) nothrow {
    return gtk_type_new(type);
 }
 
-static Type type_unique()(Type parent_type, GTypeInfo* gtkinfo) {
+static Type type_unique()(Type parent_type, GTypeInfo* gtkinfo) nothrow {
    return gtk_type_unique(parent_type, gtkinfo);
 }
 
@@ -43763,3442 +44794,3442 @@ string[] init()(string argv[]) {
 // C prototypes:
 
 extern (C) {
-AboutDialog* gtk_about_dialog_new();
-AboutDialogActivateLinkFunc gtk_about_dialog_set_email_hook(AboutDialogActivateLinkFunc func, void* data, GLib2.DestroyNotify destroy);
-AboutDialogActivateLinkFunc gtk_about_dialog_set_url_hook(AboutDialogActivateLinkFunc func, void* data, GLib2.DestroyNotify destroy);
-char** gtk_about_dialog_get_artists(AboutDialog* this_);
-char** gtk_about_dialog_get_authors(AboutDialog* this_);
-char* gtk_about_dialog_get_comments(AboutDialog* this_);
-char* gtk_about_dialog_get_copyright(AboutDialog* this_);
-char** gtk_about_dialog_get_documenters(AboutDialog* this_);
-char* gtk_about_dialog_get_license(AboutDialog* this_);
-GdkPixbuf2.Pixbuf* gtk_about_dialog_get_logo(AboutDialog* this_);
-char* gtk_about_dialog_get_logo_icon_name(AboutDialog* this_);
-char* gtk_about_dialog_get_name(AboutDialog* this_);
-char* gtk_about_dialog_get_program_name(AboutDialog* this_);
-char* gtk_about_dialog_get_translator_credits(AboutDialog* this_);
-char* gtk_about_dialog_get_version(AboutDialog* this_);
-char* gtk_about_dialog_get_website(AboutDialog* this_);
-char* gtk_about_dialog_get_website_label(AboutDialog* this_);
-int gtk_about_dialog_get_wrap_license(AboutDialog* this_);
-void gtk_about_dialog_set_artists(AboutDialog* this_, char** artists);
-void gtk_about_dialog_set_authors(AboutDialog* this_, char** authors);
-void gtk_about_dialog_set_comments(AboutDialog* this_, char* comments=null);
-void gtk_about_dialog_set_copyright(AboutDialog* this_, char* copyright);
-void gtk_about_dialog_set_documenters(AboutDialog* this_, char** documenters);
-void gtk_about_dialog_set_license(AboutDialog* this_, char* license=null);
-void gtk_about_dialog_set_logo(AboutDialog* this_, GdkPixbuf2.Pixbuf* logo=null);
-void gtk_about_dialog_set_logo_icon_name(AboutDialog* this_, char* icon_name=null);
-void gtk_about_dialog_set_name(AboutDialog* this_, char* name=null);
-void gtk_about_dialog_set_program_name(AboutDialog* this_, char* name);
-void gtk_about_dialog_set_translator_credits(AboutDialog* this_, char* translator_credits=null);
-void gtk_about_dialog_set_version(AboutDialog* this_, char* version_=null);
-void gtk_about_dialog_set_website(AboutDialog* this_, char* website=null);
-void gtk_about_dialog_set_website_label(AboutDialog* this_, char* website_label);
-void gtk_about_dialog_set_wrap_license(AboutDialog* this_, int wrap_license);
-AccelGroup* /*new*/ gtk_accel_group_new();
-AccelGroup* gtk_accel_group_from_accel_closure(GObject2.Closure* closure);
-int gtk_accel_group_activate(AccelGroup* this_, GLib2.Quark accel_quark, GObject2.Object* acceleratable, uint accel_key, Gdk2.ModifierType accel_mods);
-void gtk_accel_group_connect(AccelGroup* this_, uint accel_key, Gdk2.ModifierType accel_mods, AccelFlags accel_flags, GObject2.Closure* closure);
-void gtk_accel_group_connect_by_path(AccelGroup* this_, char* accel_path, GObject2.Closure* closure);
-int gtk_accel_group_disconnect(AccelGroup* this_, GObject2.Closure* closure=null);
-int gtk_accel_group_disconnect_key(AccelGroup* this_, uint accel_key, Gdk2.ModifierType accel_mods);
-AccelKey* gtk_accel_group_find(AccelGroup* this_, AccelGroupFindFunc find_func, void* data);
-int gtk_accel_group_get_is_locked(AccelGroup* this_);
-Gdk2.ModifierType gtk_accel_group_get_modifier_mask(AccelGroup* this_);
-void gtk_accel_group_lock(AccelGroup* this_);
-AccelGroupEntry* gtk_accel_group_query(AccelGroup* this_, uint accel_key, Gdk2.ModifierType accel_mods, uint* n_entries=null);
-void gtk_accel_group_unlock(AccelGroup* this_);
-AccelLabel* gtk_accel_label_new(char* string_);
-Widget* gtk_accel_label_get_accel_widget(AccelLabel* this_);
-uint gtk_accel_label_get_accel_width(AccelLabel* this_);
-int gtk_accel_label_refetch(AccelLabel* this_);
-void gtk_accel_label_set_accel_closure(AccelLabel* this_, GObject2.Closure* accel_closure);
-void gtk_accel_label_set_accel_widget(AccelLabel* this_, Widget* accel_widget);
-void gtk_accel_map_add_entry(char* accel_path, uint accel_key, Gdk2.ModifierType accel_mods);
-void gtk_accel_map_add_filter(char* filter_pattern);
-int gtk_accel_map_change_entry(char* accel_path, uint accel_key, Gdk2.ModifierType accel_mods, int replace);
-void gtk_accel_map_foreach(void* data, AccelMapForeach foreach_func);
-void gtk_accel_map_foreach_unfiltered(void* data, AccelMapForeach foreach_func);
-AccelMap* gtk_accel_map_get();
-void gtk_accel_map_load(char* file_name);
-void gtk_accel_map_load_fd(int fd);
-void gtk_accel_map_load_scanner(GLib2.Scanner* scanner);
-void gtk_accel_map_lock_path(char* accel_path);
-int gtk_accel_map_lookup_entry(char* accel_path, AccelKey* key);
-void gtk_accel_map_save(char* file_name);
-void gtk_accel_map_save_fd(int fd);
-void gtk_accel_map_unlock_path(char* accel_path);
-void gtk_accessible_connect_widget_destroyed(Accessible* this_);
-Widget* gtk_accessible_get_widget(Accessible* this_);
-void gtk_accessible_set_widget(Accessible* this_, Widget* widget);
-Action* /*new*/ gtk_action_new(char* name, char* label, char* tooltip, char* stock_id);
-void gtk_action_activate(Action* this_);
-void gtk_action_block_activate(Action* this_);
-void gtk_action_block_activate_from(Action* this_, Widget* proxy);
-void gtk_action_connect_accelerator(Action* this_);
-void gtk_action_connect_proxy(Action* this_, Widget* proxy);
-Widget* gtk_action_create_icon(Action* this_, int icon_size);
-Widget* gtk_action_create_menu(Action* this_);
-Widget* gtk_action_create_menu_item(Action* this_);
-Widget* gtk_action_create_tool_item(Action* this_);
-void gtk_action_disconnect_accelerator(Action* this_);
-void gtk_action_disconnect_proxy(Action* this_, Widget* proxy);
-GObject2.Closure* gtk_action_get_accel_closure(Action* this_);
-char* gtk_action_get_accel_path(Action* this_);
-int gtk_action_get_always_show_image(Action* this_);
-Gio2.Icon* gtk_action_get_gicon(Action* this_);
-char* gtk_action_get_icon_name(Action* this_);
-int gtk_action_get_is_important(Action* this_);
-char* gtk_action_get_label(Action* this_);
-char* gtk_action_get_name(Action* this_);
-GLib2.SList* gtk_action_get_proxies(Action* this_);
-int gtk_action_get_sensitive(Action* this_);
-char* gtk_action_get_short_label(Action* this_);
-char* gtk_action_get_stock_id(Action* this_);
-char* gtk_action_get_tooltip(Action* this_);
-int gtk_action_get_visible(Action* this_);
-int gtk_action_get_visible_horizontal(Action* this_);
-int gtk_action_get_visible_vertical(Action* this_);
-int gtk_action_is_sensitive(Action* this_);
-int gtk_action_is_visible(Action* this_);
-void gtk_action_set_accel_group(Action* this_, AccelGroup* accel_group=null);
-void gtk_action_set_accel_path(Action* this_, char* accel_path);
-void gtk_action_set_always_show_image(Action* this_, int always_show);
-void gtk_action_set_gicon(Action* this_, Gio2.Icon* icon);
-void gtk_action_set_icon_name(Action* this_, char* icon_name);
-void gtk_action_set_is_important(Action* this_, int is_important);
-void gtk_action_set_label(Action* this_, char* label);
-void gtk_action_set_sensitive(Action* this_, int sensitive);
-void gtk_action_set_short_label(Action* this_, char* short_label);
-void gtk_action_set_stock_id(Action* this_, char* stock_id);
-void gtk_action_set_tooltip(Action* this_, char* tooltip);
-void gtk_action_set_visible(Action* this_, int visible);
-void gtk_action_set_visible_horizontal(Action* this_, int visible_horizontal);
-void gtk_action_set_visible_vertical(Action* this_, int visible_vertical);
-void gtk_action_unblock_activate(Action* this_);
-void gtk_action_unblock_activate_from(Action* this_, Widget* proxy);
-ActionGroup* /*new*/ gtk_action_group_new(char* name);
-void gtk_action_group_add_action(ActionGroup* this_, Action* action);
-void gtk_action_group_add_action_with_accel(ActionGroup* this_, Action* action, char* accelerator=null);
-void gtk_action_group_add_actions(ActionGroup* this_, ActionEntry* entries, uint n_entries, void* user_data);
-void gtk_action_group_add_actions_full(ActionGroup* this_, ActionEntry* entries, uint n_entries, void* user_data, GLib2.DestroyNotify destroy);
-void gtk_action_group_add_radio_actions(ActionGroup* this_, RadioActionEntry* entries, uint n_entries, int value, GObject2.Callback on_change, void* user_data);
-void gtk_action_group_add_radio_actions_full(ActionGroup* this_, RadioActionEntry* entries, uint n_entries, int value, GObject2.Callback on_change, void* user_data, GLib2.DestroyNotify destroy);
-void gtk_action_group_add_toggle_actions(ActionGroup* this_, ToggleActionEntry* entries, uint n_entries, void* user_data);
-void gtk_action_group_add_toggle_actions_full(ActionGroup* this_, ToggleActionEntry* entries, uint n_entries, void* user_data, GLib2.DestroyNotify destroy);
-Action* gtk_action_group_get_action(ActionGroup* this_, char* action_name);
-char* gtk_action_group_get_name(ActionGroup* this_);
-int gtk_action_group_get_sensitive(ActionGroup* this_);
-int gtk_action_group_get_visible(ActionGroup* this_);
-GLib2.List* /*new container*/ gtk_action_group_list_actions(ActionGroup* this_);
-void gtk_action_group_remove_action(ActionGroup* this_, Action* action);
-void gtk_action_group_set_sensitive(ActionGroup* this_, int sensitive);
-void gtk_action_group_set_translate_func(ActionGroup* this_, TranslateFunc func, void* data, GLib2.DestroyNotify notify);
-void gtk_action_group_set_translation_domain(ActionGroup* this_, char* domain);
-void gtk_action_group_set_visible(ActionGroup* this_, int visible);
-char* gtk_action_group_translate_string(ActionGroup* this_, char* string_);
-void gtk_activatable_do_set_related_action(Activatable* this_, Action* action);
-Action* gtk_activatable_get_related_action(Activatable* this_);
-int gtk_activatable_get_use_action_appearance(Activatable* this_);
-void gtk_activatable_set_related_action(Activatable* this_, Action* action);
-void gtk_activatable_set_use_action_appearance(Activatable* this_, int use_appearance);
-void gtk_activatable_sync_action_properties(Activatable* this_, Action* action=null);
-Adjustment* gtk_adjustment_new(double value, double lower, double upper, double step_increment, double page_increment, double page_size);
-void gtk_adjustment_changed(Adjustment* this_);
-void gtk_adjustment_clamp_page(Adjustment* this_, double lower, double upper);
-void gtk_adjustment_configure(Adjustment* this_, double value, double lower, double upper, double step_increment, double page_increment, double page_size);
-double gtk_adjustment_get_lower(Adjustment* this_);
-double gtk_adjustment_get_page_increment(Adjustment* this_);
-double gtk_adjustment_get_page_size(Adjustment* this_);
-double gtk_adjustment_get_step_increment(Adjustment* this_);
-double gtk_adjustment_get_upper(Adjustment* this_);
-double gtk_adjustment_get_value(Adjustment* this_);
-void gtk_adjustment_set_lower(Adjustment* this_, double lower);
-void gtk_adjustment_set_page_increment(Adjustment* this_, double page_increment);
-void gtk_adjustment_set_page_size(Adjustment* this_, double page_size);
-void gtk_adjustment_set_step_increment(Adjustment* this_, double step_increment);
-void gtk_adjustment_set_upper(Adjustment* this_, double upper);
-void gtk_adjustment_set_value(Adjustment* this_, double value);
-void gtk_adjustment_value_changed(Adjustment* this_);
-Alignment* gtk_alignment_new(float xalign, float yalign, float xscale, float yscale);
-void gtk_alignment_get_padding(Alignment* this_, /*out*/ uint* padding_top=null, /*out*/ uint* padding_bottom=null, /*out*/ uint* padding_left=null, /*out*/ uint* padding_right=null);
-void gtk_alignment_set(Alignment* this_, float xalign, float yalign, float xscale, float yscale);
-void gtk_alignment_set_padding(Alignment* this_, uint padding_top, uint padding_bottom, uint padding_left, uint padding_right);
-Arrow* gtk_arrow_new(ArrowType arrow_type, ShadowType shadow_type);
-void gtk_arrow_set(Arrow* this_, ArrowType arrow_type, ShadowType shadow_type);
-AspectFrame* gtk_aspect_frame_new(char* label, float xalign, float yalign, float ratio, int obey_child);
-void gtk_aspect_frame_set(AspectFrame* this_, float xalign, float yalign, float ratio, int obey_child);
-Assistant* gtk_assistant_new();
-void gtk_assistant_add_action_widget(Assistant* this_, Widget* child);
-int gtk_assistant_append_page(Assistant* this_, Widget* page);
-void gtk_assistant_commit(Assistant* this_);
-int gtk_assistant_get_current_page(Assistant* this_);
-int gtk_assistant_get_n_pages(Assistant* this_);
-Widget* gtk_assistant_get_nth_page(Assistant* this_, int page_num);
-int gtk_assistant_get_page_complete(Assistant* this_, Widget* page);
-GdkPixbuf2.Pixbuf* gtk_assistant_get_page_header_image(Assistant* this_, Widget* page);
-GdkPixbuf2.Pixbuf* gtk_assistant_get_page_side_image(Assistant* this_, Widget* page);
-char* gtk_assistant_get_page_title(Assistant* this_, Widget* page);
-AssistantPageType gtk_assistant_get_page_type(Assistant* this_, Widget* page);
-int gtk_assistant_insert_page(Assistant* this_, Widget* page, int position);
-int gtk_assistant_prepend_page(Assistant* this_, Widget* page);
-void gtk_assistant_remove_action_widget(Assistant* this_, Widget* child);
-void gtk_assistant_set_current_page(Assistant* this_, int page_num);
-void gtk_assistant_set_forward_page_func(Assistant* this_, AssistantPageFunc page_func, void* data, GLib2.DestroyNotify destroy);
-void gtk_assistant_set_page_complete(Assistant* this_, Widget* page, int complete);
-void gtk_assistant_set_page_header_image(Assistant* this_, Widget* page, GdkPixbuf2.Pixbuf* pixbuf=null);
-void gtk_assistant_set_page_side_image(Assistant* this_, Widget* page, GdkPixbuf2.Pixbuf* pixbuf=null);
-void gtk_assistant_set_page_title(Assistant* this_, Widget* page, char* title);
-void gtk_assistant_set_page_type(Assistant* this_, Widget* page, AssistantPageType type);
-void gtk_assistant_update_buttons_state(Assistant* this_);
-Widget* gtk_bin_get_child(Bin* this_);
-int gtk_binding_set_activate(BindingSet* this_, uint keyval, Gdk2.ModifierType modifiers, Object* object);
-void gtk_binding_set_add_path(BindingSet* this_, PathType path_type, char* path_pattern, PathPriorityType priority);
-Border* /*new*/ gtk_border_new();
-Border* /*new*/ gtk_border_copy(Border* this_);
-void gtk_border_free(Border* this_);
-int gtk_box_get_homogeneous(Box* this_);
-int gtk_box_get_spacing(Box* this_);
-void gtk_box_pack_end(Box* this_, Widget* child, int expand, int fill, uint padding);
-void gtk_box_pack_end_defaults(Box* this_, Widget* widget);
-void gtk_box_pack_start(Box* this_, Widget* child, int expand, int fill, uint padding);
-void gtk_box_pack_start_defaults(Box* this_, Widget* widget);
-void gtk_box_query_child_packing(Box* this_, Widget* child, int* expand, int* fill, uint* padding, PackType* pack_type);
-void gtk_box_reorder_child(Box* this_, Widget* child, int position);
-void gtk_box_set_child_packing(Box* this_, Widget* child, int expand, int fill, uint padding, PackType pack_type);
-void gtk_box_set_homogeneous(Box* this_, int homogeneous);
-void gtk_box_set_spacing(Box* this_, int spacing);
-void gtk_buildable_add_child(Buildable* this_, Builder* builder, GObject2.Object* child, char* type=null);
-GObject2.Object* /*new*/ gtk_buildable_construct_child(Buildable* this_, Builder* builder, char* name);
-void gtk_buildable_custom_finished(Buildable* this_, Builder* builder, GObject2.Object* child, char* tagname, void* data);
-void gtk_buildable_custom_tag_end(Buildable* this_, Builder* builder, GObject2.Object* child, char* tagname, void* data);
-int gtk_buildable_custom_tag_start(Buildable* this_, Builder* builder, GObject2.Object* child, char* tagname, /*out*/ GLib2.MarkupParser* parser, /*out*/ void** data);
-GObject2.Object* gtk_buildable_get_internal_child(Buildable* this_, Builder* builder, char* childname);
-char* gtk_buildable_get_name(Buildable* this_);
-void gtk_buildable_parser_finished(Buildable* this_, Builder* builder);
-void gtk_buildable_set_buildable_property(Buildable* this_, Builder* builder, char* name, GObject2.Value* value);
-void gtk_buildable_set_name(Buildable* this_, char* name);
-Builder* /*new*/ gtk_builder_new();
-uint gtk_builder_add_from_file(Builder* this_, char* filename, GLib2.Error** error);
-uint gtk_builder_add_from_string(Builder* this_, char* buffer, size_t length, GLib2.Error** error);
-uint gtk_builder_add_objects_from_file(Builder* this_, char* filename, char** object_ids, GLib2.Error** error);
-uint gtk_builder_add_objects_from_string(Builder* this_, char* buffer, size_t length, char** object_ids, GLib2.Error** error);
-void gtk_builder_connect_signals(Builder* this_, void* user_data);
-void gtk_builder_connect_signals_full(Builder* this_, BuilderConnectFunc func, void* user_data);
-GObject2.Object* gtk_builder_get_object(Builder* this_, char* name);
-GLib2.SList* /*new container*/ gtk_builder_get_objects(Builder* this_);
-char* gtk_builder_get_translation_domain(Builder* this_);
-Type gtk_builder_get_type_from_name(Builder* this_, char* type_name);
-void gtk_builder_set_translation_domain(Builder* this_, char* domain=null);
-int gtk_builder_value_from_string(Builder* this_, GObject2.ParamSpec* pspec, char* string_, /*out*/ GObject2.Value* value, GLib2.Error** error);
-int gtk_builder_value_from_string_type(Builder* this_, Type type, char* string_, /*out*/ GObject2.Value* value, GLib2.Error** error);
-Button* gtk_button_new();
-Button* gtk_button_new_from_stock(char* stock_id);
-Button* gtk_button_new_with_label(char* label);
-Button* gtk_button_new_with_mnemonic(char* label);
-void gtk_button_clicked(Button* this_);
-void gtk_button_enter(Button* this_);
-void gtk_button_get_alignment(Button* this_, /*out*/ float* xalign, /*out*/ float* yalign);
-Gdk2.Window* gtk_button_get_event_window(Button* this_);
-int gtk_button_get_focus_on_click(Button* this_);
-Widget* gtk_button_get_image(Button* this_);
-PositionType gtk_button_get_image_position(Button* this_);
-char* gtk_button_get_label(Button* this_);
-ReliefStyle gtk_button_get_relief(Button* this_);
-int gtk_button_get_use_stock(Button* this_);
-int gtk_button_get_use_underline(Button* this_);
-void gtk_button_leave(Button* this_);
-void gtk_button_pressed(Button* this_);
-void gtk_button_released(Button* this_);
-void gtk_button_set_alignment(Button* this_, float xalign, float yalign);
-void gtk_button_set_focus_on_click(Button* this_, int focus_on_click);
-void gtk_button_set_image(Button* this_, Widget* image);
-void gtk_button_set_image_position(Button* this_, PositionType position);
-void gtk_button_set_label(Button* this_, char* label);
-void gtk_button_set_relief(Button* this_, ReliefStyle newstyle);
-void gtk_button_set_use_stock(Button* this_, int use_stock);
-void gtk_button_set_use_underline(Button* this_, int use_underline);
-void gtk_button_box_get_child_ipadding(ButtonBox* this_, int* ipad_x, int* ipad_y);
-int gtk_button_box_get_child_secondary(ButtonBox* this_, Widget* child);
-void gtk_button_box_get_child_size(ButtonBox* this_, int* min_width, int* min_height);
-ButtonBoxStyle gtk_button_box_get_layout(ButtonBox* this_);
-void gtk_button_box_set_child_ipadding(ButtonBox* this_, int ipad_x, int ipad_y);
-void gtk_button_box_set_child_secondary(ButtonBox* this_, Widget* child, int is_secondary);
-void gtk_button_box_set_child_size(ButtonBox* this_, int min_width, int min_height);
-void gtk_button_box_set_layout(ButtonBox* this_, ButtonBoxStyle layout_style);
-CList* gtk_clist_new(int columns);
-CList* gtk_clist_new_with_titles(int columns, char* titles);
-int gtk_clist_append(CList* this_, char* text);
-void gtk_clist_clear(CList* this_);
-void gtk_clist_column_title_active(CList* this_, int column);
-void gtk_clist_column_title_passive(CList* this_, int column);
-void gtk_clist_column_titles_active(CList* this_);
-void gtk_clist_column_titles_hide(CList* this_);
-void gtk_clist_column_titles_passive(CList* this_);
-void gtk_clist_column_titles_show(CList* this_);
-int gtk_clist_columns_autosize(CList* this_);
-int gtk_clist_find_row_from_data(CList* this_, void* data);
-void gtk_clist_freeze(CList* this_);
-Style* gtk_clist_get_cell_style(CList* this_, int row, int column);
-CellType gtk_clist_get_cell_type(CList* this_, int row, int column);
-char* /*new*/ gtk_clist_get_column_title(CList* this_, int column);
-Widget* gtk_clist_get_column_widget(CList* this_, int column);
-Adjustment* gtk_clist_get_hadjustment(CList* this_);
-int gtk_clist_get_pixmap(CList* this_, int row, int column, Gdk2.Pixmap** pixmap, Gdk2.Bitmap** mask);
-int gtk_clist_get_pixtext(CList* this_, int row, int column, char** text, ubyte* spacing, Gdk2.Pixmap** pixmap, Gdk2.Bitmap** mask);
-void* gtk_clist_get_row_data(CList* this_, int row);
-Style* gtk_clist_get_row_style(CList* this_, int row);
-int gtk_clist_get_selectable(CList* this_, int row);
-int gtk_clist_get_selection_info(CList* this_, int x, int y, int* row, int* column);
-int gtk_clist_get_text(CList* this_, int row, int column, char** text);
-Adjustment* gtk_clist_get_vadjustment(CList* this_);
-int gtk_clist_insert(CList* this_, int row, char* text);
-void gtk_clist_moveto(CList* this_, int row, int column, float row_align, float col_align);
-int gtk_clist_optimal_column_width(CList* this_, int column);
-int gtk_clist_prepend(CList* this_, char* text);
-void gtk_clist_remove(CList* this_, int row);
-Visibility gtk_clist_row_is_visible(CList* this_, int row);
-void gtk_clist_row_move(CList* this_, int source_row, int dest_row);
-void gtk_clist_select_all(CList* this_);
-void gtk_clist_select_row(CList* this_, int row, int column);
-void gtk_clist_set_auto_sort(CList* this_, int auto_sort);
-void gtk_clist_set_background(CList* this_, int row, Gdk2.Color* color);
-void gtk_clist_set_button_actions(CList* this_, uint button, ubyte button_actions);
-void gtk_clist_set_cell_style(CList* this_, int row, int column, Style* style);
-void gtk_clist_set_column_auto_resize(CList* this_, int column, int auto_resize);
-void gtk_clist_set_column_justification(CList* this_, int column, Justification justification);
-void gtk_clist_set_column_max_width(CList* this_, int column, int max_width);
-void gtk_clist_set_column_min_width(CList* this_, int column, int min_width);
-void gtk_clist_set_column_resizeable(CList* this_, int column, int resizeable);
-void gtk_clist_set_column_title(CList* this_, int column, char* title);
-void gtk_clist_set_column_visibility(CList* this_, int column, int visible);
-void gtk_clist_set_column_widget(CList* this_, int column, Widget* widget);
-void gtk_clist_set_column_width(CList* this_, int column, int width);
-void gtk_clist_set_compare_func(CList* this_, CListCompareFunc cmp_func);
-void gtk_clist_set_foreground(CList* this_, int row, Gdk2.Color* color);
-void gtk_clist_set_hadjustment(CList* this_, Adjustment* adjustment);
-void gtk_clist_set_pixmap(CList* this_, int row, int column, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask=null);
-void gtk_clist_set_pixtext(CList* this_, int row, int column, char* text, ubyte spacing, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask);
-void gtk_clist_set_reorderable(CList* this_, int reorderable);
-void gtk_clist_set_row_data(CList* this_, int row, void* data);
-void gtk_clist_set_row_data_full(CList* this_, int row, void* data, GLib2.DestroyNotify destroy);
-void gtk_clist_set_row_height(CList* this_, uint height);
-void gtk_clist_set_row_style(CList* this_, int row, Style* style);
-void gtk_clist_set_selectable(CList* this_, int row, int selectable);
-void gtk_clist_set_selection_mode(CList* this_, SelectionMode mode);
-void gtk_clist_set_shadow_type(CList* this_, ShadowType type);
-void gtk_clist_set_shift(CList* this_, int row, int column, int vertical, int horizontal);
-void gtk_clist_set_sort_column(CList* this_, int column);
-void gtk_clist_set_sort_type(CList* this_, SortType sort_type);
-void gtk_clist_set_text(CList* this_, int row, int column, char* text);
-void gtk_clist_set_use_drag_icons(CList* this_, int use_icons);
-void gtk_clist_set_vadjustment(CList* this_, Adjustment* adjustment);
-void gtk_clist_sort(CList* this_);
-void gtk_clist_swap_rows(CList* this_, int row1, int row2);
-void gtk_clist_thaw(CList* this_);
-void gtk_clist_undo_selection(CList* this_);
-void gtk_clist_unselect_all(CList* this_);
-void gtk_clist_unselect_row(CList* this_, int row, int column);
-CTree* gtk_ctree_new(int columns, int tree_column);
-CTree* gtk_ctree_new_with_titles(int columns, int tree_column, char* titles);
-void gtk_ctree_collapse(CTree* this_, CTreeNode* node);
-void gtk_ctree_collapse_recursive(CTree* this_, CTreeNode* node);
-void gtk_ctree_collapse_to_depth(CTree* this_, CTreeNode* node, int depth);
-void gtk_ctree_expand(CTree* this_, CTreeNode* node);
-void gtk_ctree_expand_recursive(CTree* this_, CTreeNode* node);
-void gtk_ctree_expand_to_depth(CTree* this_, CTreeNode* node, int depth);
-GLib2.Node* gtk_ctree_export_to_gnode(CTree* this_, GLib2.Node* parent, GLib2.Node* sibling, CTreeNode* node, CTreeGNodeFunc func, void* data);
-int gtk_ctree_find(CTree* this_, CTreeNode* node, CTreeNode* child);
-GLib2.List* gtk_ctree_find_all_by_row_data(CTree* this_, CTreeNode* node, void* data);
-GLib2.List* gtk_ctree_find_all_by_row_data_custom(CTree* this_, CTreeNode* node, void* data, GLib2.CompareFunc func);
-CTreeNode* gtk_ctree_find_by_row_data(CTree* this_, CTreeNode* node, void* data);
-CTreeNode* gtk_ctree_find_by_row_data_custom(CTree* this_, CTreeNode* node, void* data, GLib2.CompareFunc func);
-CTreeNode* gtk_ctree_find_node_ptr(CTree* this_, CTreeRow* ctree_row);
-int gtk_ctree_get_node_info(CTree* this_, CTreeNode* node, char** text, ubyte* spacing, Gdk2.Pixmap** pixmap_closed, Gdk2.Bitmap** mask_closed, Gdk2.Pixmap** pixmap_opened, Gdk2.Bitmap** mask_opened, int* is_leaf, int* expanded);
-CTreeNode* gtk_ctree_insert_gnode(CTree* this_, CTreeNode* parent, CTreeNode* sibling, GLib2.Node* gnode, CTreeGNodeFunc func, void* data);
-CTreeNode* gtk_ctree_insert_node(CTree* this_, CTreeNode* parent, CTreeNode* sibling, char* text, ubyte spacing, Gdk2.Pixmap* pixmap_closed, Gdk2.Bitmap* mask_closed, Gdk2.Pixmap* pixmap_opened, Gdk2.Bitmap* mask_opened, int is_leaf, int expanded);
-int gtk_ctree_is_ancestor(CTree* this_, CTreeNode* node, CTreeNode* child);
-int gtk_ctree_is_hot_spot(CTree* this_, int x, int y);
-int gtk_ctree_is_viewable(CTree* this_, CTreeNode* node);
-CTreeNode* gtk_ctree_last(CTree* this_, CTreeNode* node);
-void gtk_ctree_move(CTree* this_, CTreeNode* node, CTreeNode* new_parent=null, CTreeNode* new_sibling=null);
-Style* gtk_ctree_node_get_cell_style(CTree* this_, CTreeNode* node, int column);
-CellType gtk_ctree_node_get_cell_type(CTree* this_, CTreeNode* node, int column);
-int gtk_ctree_node_get_pixmap(CTree* this_, CTreeNode* node, int column, Gdk2.Pixmap** pixmap, Gdk2.Bitmap** mask);
-int gtk_ctree_node_get_pixtext(CTree* this_, CTreeNode* node, int column, char** text, ubyte* spacing, Gdk2.Pixmap** pixmap, Gdk2.Bitmap** mask);
-void* gtk_ctree_node_get_row_data(CTree* this_, CTreeNode* node);
-Style* gtk_ctree_node_get_row_style(CTree* this_, CTreeNode* node);
-int gtk_ctree_node_get_selectable(CTree* this_, CTreeNode* node);
-int gtk_ctree_node_get_text(CTree* this_, CTreeNode* node, int column, char** text);
-Visibility gtk_ctree_node_is_visible(CTree* this_, CTreeNode* node);
-void gtk_ctree_node_moveto(CTree* this_, CTreeNode* node, int column, float row_align, float col_align);
-CTreeNode* gtk_ctree_node_nth(CTree* this_, uint row);
-void gtk_ctree_node_set_background(CTree* this_, CTreeNode* node, Gdk2.Color* color);
-void gtk_ctree_node_set_cell_style(CTree* this_, CTreeNode* node, int column, Style* style);
-void gtk_ctree_node_set_foreground(CTree* this_, CTreeNode* node, Gdk2.Color* color);
-void gtk_ctree_node_set_pixmap(CTree* this_, CTreeNode* node, int column, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask=null);
-void gtk_ctree_node_set_pixtext(CTree* this_, CTreeNode* node, int column, char* text, ubyte spacing, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask=null);
-void gtk_ctree_node_set_row_data(CTree* this_, CTreeNode* node, void* data);
-void gtk_ctree_node_set_row_data_full(CTree* this_, CTreeNode* node, void* data, GLib2.DestroyNotify destroy);
-void gtk_ctree_node_set_row_style(CTree* this_, CTreeNode* node, Style* style);
-void gtk_ctree_node_set_selectable(CTree* this_, CTreeNode* node, int selectable);
-void gtk_ctree_node_set_shift(CTree* this_, CTreeNode* node, int column, int vertical, int horizontal);
-void gtk_ctree_node_set_text(CTree* this_, CTreeNode* node, int column, char* text);
-void gtk_ctree_post_recursive(CTree* this_, CTreeNode* node, CTreeFunc func, void* data);
-void gtk_ctree_post_recursive_to_depth(CTree* this_, CTreeNode* node, int depth, CTreeFunc func, void* data);
-void gtk_ctree_pre_recursive(CTree* this_, CTreeNode* node, CTreeFunc func, void* data);
-void gtk_ctree_pre_recursive_to_depth(CTree* this_, CTreeNode* node, int depth, CTreeFunc func, void* data);
-void gtk_ctree_real_select_recursive(CTree* this_, CTreeNode* node, int state);
-void gtk_ctree_remove_node(CTree* this_, CTreeNode* node);
-void gtk_ctree_select(CTree* this_, CTreeNode* node);
-void gtk_ctree_select_recursive(CTree* this_, CTreeNode* node);
-void gtk_ctree_set_drag_compare_func(CTree* this_, CTreeCompareDragFunc cmp_func);
-void gtk_ctree_set_expander_style(CTree* this_, CTreeExpanderStyle expander_style);
-void gtk_ctree_set_indent(CTree* this_, int indent);
-void gtk_ctree_set_line_style(CTree* this_, CTreeLineStyle line_style);
-void gtk_ctree_set_node_info(CTree* this_, CTreeNode* node, char* text, ubyte spacing, Gdk2.Pixmap* pixmap_closed, Gdk2.Bitmap* mask_closed, Gdk2.Pixmap* pixmap_opened, Gdk2.Bitmap* mask_opened, int is_leaf, int expanded);
-void gtk_ctree_set_show_stub(CTree* this_, int show_stub);
-void gtk_ctree_set_spacing(CTree* this_, int spacing);
-void gtk_ctree_sort_node(CTree* this_, CTreeNode* node);
-void gtk_ctree_sort_recursive(CTree* this_, CTreeNode* node);
-void gtk_ctree_toggle_expansion(CTree* this_, CTreeNode* node);
-void gtk_ctree_toggle_expansion_recursive(CTree* this_, CTreeNode* node);
-void gtk_ctree_unselect(CTree* this_, CTreeNode* node);
-void gtk_ctree_unselect_recursive(CTree* this_, CTreeNode* node);
-Calendar* gtk_calendar_new();
-void gtk_calendar_clear_marks(Calendar* this_);
-void gtk_calendar_display_options(Calendar* this_, CalendarDisplayOptions flags);
-void gtk_calendar_freeze(Calendar* this_);
-void gtk_calendar_get_date(Calendar* this_, /*out*/ uint* year=null, /*out*/ uint* month=null, /*out*/ uint* day=null);
-int gtk_calendar_get_detail_height_rows(Calendar* this_);
-int gtk_calendar_get_detail_width_chars(Calendar* this_);
-CalendarDisplayOptions gtk_calendar_get_display_options(Calendar* this_);
-int gtk_calendar_mark_day(Calendar* this_, uint day);
-void gtk_calendar_select_day(Calendar* this_, uint day);
-int gtk_calendar_select_month(Calendar* this_, uint month, uint year);
-void gtk_calendar_set_detail_func(Calendar* this_, CalendarDetailFunc func, void* data, GLib2.DestroyNotify destroy);
-void gtk_calendar_set_detail_height_rows(Calendar* this_, int rows);
-void gtk_calendar_set_detail_width_chars(Calendar* this_, int chars);
-void gtk_calendar_set_display_options(Calendar* this_, CalendarDisplayOptions flags);
-void gtk_calendar_thaw(Calendar* this_);
-int gtk_calendar_unmark_day(Calendar* this_, uint day);
-void gtk_cell_editable_editing_done(CellEditable* this_);
-void gtk_cell_editable_remove_widget(CellEditable* this_);
-void gtk_cell_editable_start_editing(CellEditable* this_, Gdk2.Event* event=null);
-void gtk_cell_layout_add_attribute(CellLayout* this_, CellRenderer* cell, char* attribute, int column);
-void gtk_cell_layout_clear(CellLayout* this_);
-void gtk_cell_layout_clear_attributes(CellLayout* this_, CellRenderer* cell);
-GLib2.List* /*new container*/ gtk_cell_layout_get_cells(CellLayout* this_);
-void gtk_cell_layout_pack_end(CellLayout* this_, CellRenderer* cell, int expand);
-void gtk_cell_layout_pack_start(CellLayout* this_, CellRenderer* cell, int expand);
-void gtk_cell_layout_reorder(CellLayout* this_, CellRenderer* cell, int position);
-void gtk_cell_layout_set_attributes(CellLayout* this_, CellRenderer* cell, ...);
-void gtk_cell_layout_set_cell_data_func(CellLayout* this_, CellRenderer* cell, CellLayoutDataFunc func, void* func_data, GLib2.DestroyNotify destroy);
-int gtk_cell_renderer_activate(CellRenderer* this_, Gdk2.Event* event, Widget* widget, char* path, Gdk2.Rectangle* background_area, Gdk2.Rectangle* cell_area, CellRendererState flags);
-void gtk_cell_renderer_editing_canceled(CellRenderer* this_);
-void gtk_cell_renderer_get_alignment(CellRenderer* this_, /*out*/ float* xalign=null, /*out*/ float* yalign=null);
-void gtk_cell_renderer_get_fixed_size(CellRenderer* this_, /*out*/ int* width=null, /*out*/ int* height=null);
-void gtk_cell_renderer_get_padding(CellRenderer* this_, /*out*/ int* xpad=null, /*out*/ int* ypad=null);
-int gtk_cell_renderer_get_sensitive(CellRenderer* this_);
-void gtk_cell_renderer_get_size(CellRenderer* this_, Widget* widget, Gdk2.Rectangle* cell_area=null, /*out*/ int* x_offset=null, /*out*/ int* y_offset=null, /*out*/ int* width=null, /*out*/ int* height=null);
-int gtk_cell_renderer_get_visible(CellRenderer* this_);
-void gtk_cell_renderer_render(CellRenderer* this_, Gdk2.Window* window, Widget* widget, Gdk2.Rectangle* background_area, Gdk2.Rectangle* cell_area, Gdk2.Rectangle* expose_area, CellRendererState flags);
-void gtk_cell_renderer_set_alignment(CellRenderer* this_, float xalign, float yalign);
-void gtk_cell_renderer_set_fixed_size(CellRenderer* this_, int width, int height);
-void gtk_cell_renderer_set_padding(CellRenderer* this_, int xpad, int ypad);
-void gtk_cell_renderer_set_sensitive(CellRenderer* this_, int sensitive);
-void gtk_cell_renderer_set_visible(CellRenderer* this_, int visible);
-CellEditable* gtk_cell_renderer_start_editing(CellRenderer* this_, Gdk2.Event* event, Widget* widget, char* path, Gdk2.Rectangle* background_area, Gdk2.Rectangle* cell_area, CellRendererState flags);
-void gtk_cell_renderer_stop_editing(CellRenderer* this_, int canceled);
-CellRendererAccel* gtk_cell_renderer_accel_new();
-CellRendererCombo* gtk_cell_renderer_combo_new();
-CellRendererPixbuf* gtk_cell_renderer_pixbuf_new();
-CellRendererProgress* gtk_cell_renderer_progress_new();
-CellRendererSpin* gtk_cell_renderer_spin_new();
-CellRendererSpinner* gtk_cell_renderer_spinner_new();
-CellRendererText* gtk_cell_renderer_text_new();
-void gtk_cell_renderer_text_set_fixed_height_from_font(CellRendererText* this_, int number_of_rows);
-CellRendererToggle* gtk_cell_renderer_toggle_new();
-int gtk_cell_renderer_toggle_get_activatable(CellRendererToggle* this_);
-int gtk_cell_renderer_toggle_get_active(CellRendererToggle* this_);
-int gtk_cell_renderer_toggle_get_radio(CellRendererToggle* this_);
-void gtk_cell_renderer_toggle_set_activatable(CellRendererToggle* this_, int setting);
-void gtk_cell_renderer_toggle_set_active(CellRendererToggle* this_, int setting);
-void gtk_cell_renderer_toggle_set_radio(CellRendererToggle* this_, int radio);
-CellView* gtk_cell_view_new();
-CellView* gtk_cell_view_new_with_markup(char* markup);
-CellView* gtk_cell_view_new_with_pixbuf(GdkPixbuf2.Pixbuf* pixbuf);
-CellView* gtk_cell_view_new_with_text(char* text);
-GLib2.List* gtk_cell_view_get_cell_renderers(CellView* this_);
-TreePath* /*new*/ gtk_cell_view_get_displayed_row(CellView* this_);
-TreeModel* gtk_cell_view_get_model(CellView* this_);
-int gtk_cell_view_get_size_of_row(CellView* this_, TreePath* path, /*out*/ Requisition* requisition);
-void gtk_cell_view_set_background_color(CellView* this_, Gdk2.Color* color);
-void gtk_cell_view_set_displayed_row(CellView* this_, TreePath* path=null);
-void gtk_cell_view_set_model(CellView* this_, TreeModel* model=null);
-CheckButton* gtk_check_button_new();
-CheckButton* gtk_check_button_new_with_label(char* label);
-CheckButton* gtk_check_button_new_with_mnemonic(char* label);
-CheckMenuItem* gtk_check_menu_item_new();
-CheckMenuItem* gtk_check_menu_item_new_with_label(char* label);
-CheckMenuItem* gtk_check_menu_item_new_with_mnemonic(char* label);
-int gtk_check_menu_item_get_active(CheckMenuItem* this_);
-int gtk_check_menu_item_get_draw_as_radio(CheckMenuItem* this_);
-int gtk_check_menu_item_get_inconsistent(CheckMenuItem* this_);
-void gtk_check_menu_item_set_active(CheckMenuItem* this_, int is_active);
-void gtk_check_menu_item_set_draw_as_radio(CheckMenuItem* this_, int draw_as_radio);
-void gtk_check_menu_item_set_inconsistent(CheckMenuItem* this_, int setting);
-void gtk_check_menu_item_set_show_toggle(CheckMenuItem* this_, int always);
-void gtk_check_menu_item_toggled(CheckMenuItem* this_);
-Clipboard* gtk_clipboard_get(Gdk2.Atom selection);
-Clipboard* gtk_clipboard_get_for_display(Gdk2.Display* display, Gdk2.Atom selection);
-void gtk_clipboard_clear(Clipboard* this_);
-Gdk2.Display* gtk_clipboard_get_display(Clipboard* this_);
-GObject2.Object* gtk_clipboard_get_owner(Clipboard* this_);
-void gtk_clipboard_request_contents(Clipboard* this_, Gdk2.Atom target, ClipboardReceivedFunc callback, void* user_data);
-void gtk_clipboard_request_image(Clipboard* this_, ClipboardImageReceivedFunc callback, void* user_data);
-void gtk_clipboard_request_rich_text(Clipboard* this_, TextBuffer* buffer, ClipboardRichTextReceivedFunc callback, void* user_data);
-void gtk_clipboard_request_targets(Clipboard* this_, ClipboardTargetsReceivedFunc callback, void* user_data);
-void gtk_clipboard_request_text(Clipboard* this_, ClipboardTextReceivedFunc callback, void* user_data);
-void gtk_clipboard_request_uris(Clipboard* this_, ClipboardURIReceivedFunc callback, void* user_data);
-void gtk_clipboard_set_can_store(Clipboard* this_, TargetEntry* targets, int n_targets);
-void gtk_clipboard_set_image(Clipboard* this_, GdkPixbuf2.Pixbuf* pixbuf);
-void gtk_clipboard_set_text(Clipboard* this_, char* text, int len);
-int gtk_clipboard_set_with_data(Clipboard* this_, TargetEntry* targets, uint n_targets, ClipboardGetFunc get_func, ClipboardClearFunc clear_func, void* user_data);
-int gtk_clipboard_set_with_owner(Clipboard* this_, TargetEntry* targets, uint n_targets, ClipboardGetFunc get_func, ClipboardClearFunc clear_func, GObject2.Object* owner);
-void gtk_clipboard_store(Clipboard* this_);
-SelectionData* /*new*/ gtk_clipboard_wait_for_contents(Clipboard* this_, Gdk2.Atom target);
-GdkPixbuf2.Pixbuf* /*new*/ gtk_clipboard_wait_for_image(Clipboard* this_);
-ubyte* /*new*/ gtk_clipboard_wait_for_rich_text(Clipboard* this_, TextBuffer* buffer, Gdk2.Atom* format, /*out*/ size_t* length);
-int gtk_clipboard_wait_for_targets(Clipboard* this_, /*out*/ Gdk2.Atom** targets, /*out*/ int* n_targets);
-char* /*new*/ gtk_clipboard_wait_for_text(Clipboard* this_);
-char** /*new*/ gtk_clipboard_wait_for_uris(Clipboard* this_);
-int gtk_clipboard_wait_is_image_available(Clipboard* this_);
-int gtk_clipboard_wait_is_rich_text_available(Clipboard* this_, TextBuffer* buffer);
-int gtk_clipboard_wait_is_target_available(Clipboard* this_, Gdk2.Atom target);
-int gtk_clipboard_wait_is_text_available(Clipboard* this_);
-int gtk_clipboard_wait_is_uris_available(Clipboard* this_);
-ColorButton* gtk_color_button_new();
-ColorButton* gtk_color_button_new_with_color(Gdk2.Color* color);
-ushort gtk_color_button_get_alpha(ColorButton* this_);
-void gtk_color_button_get_color(ColorButton* this_, Gdk2.Color* color);
-char* gtk_color_button_get_title(ColorButton* this_);
-int gtk_color_button_get_use_alpha(ColorButton* this_);
-void gtk_color_button_set_alpha(ColorButton* this_, ushort alpha);
-void gtk_color_button_set_color(ColorButton* this_, Gdk2.Color* color);
-void gtk_color_button_set_title(ColorButton* this_, char* title);
-void gtk_color_button_set_use_alpha(ColorButton* this_, int use_alpha);
-ColorSelection* gtk_color_selection_new();
-int gtk_color_selection_palette_from_string(char* str, /*out*/ Gdk2.Color** colors, /*out*/ int* n_colors);
-char* /*new*/ gtk_color_selection_palette_to_string(Gdk2.Color* colors, int n_colors);
-ColorSelectionChangePaletteFunc gtk_color_selection_set_change_palette_hook(ColorSelectionChangePaletteFunc func);
-ColorSelectionChangePaletteWithScreenFunc gtk_color_selection_set_change_palette_with_screen_hook(ColorSelectionChangePaletteWithScreenFunc func);
-void gtk_color_selection_get_color(ColorSelection* this_, double* color);
-ushort gtk_color_selection_get_current_alpha(ColorSelection* this_);
-void gtk_color_selection_get_current_color(ColorSelection* this_, /*out*/ Gdk2.Color* color);
-int gtk_color_selection_get_has_opacity_control(ColorSelection* this_);
-int gtk_color_selection_get_has_palette(ColorSelection* this_);
-ushort gtk_color_selection_get_previous_alpha(ColorSelection* this_);
-void gtk_color_selection_get_previous_color(ColorSelection* this_, /*out*/ Gdk2.Color* color);
-int gtk_color_selection_is_adjusting(ColorSelection* this_);
-void gtk_color_selection_set_color(ColorSelection* this_, double* color);
-void gtk_color_selection_set_current_alpha(ColorSelection* this_, ushort alpha);
-void gtk_color_selection_set_current_color(ColorSelection* this_, Gdk2.Color* color);
-void gtk_color_selection_set_has_opacity_control(ColorSelection* this_, int has_opacity);
-void gtk_color_selection_set_has_palette(ColorSelection* this_, int has_palette);
-void gtk_color_selection_set_previous_alpha(ColorSelection* this_, ushort alpha);
-void gtk_color_selection_set_previous_color(ColorSelection* this_, Gdk2.Color* color);
-void gtk_color_selection_set_update_policy(ColorSelection* this_, UpdateType policy);
-ColorSelectionDialog* gtk_color_selection_dialog_new(char* title);
-Widget* gtk_color_selection_dialog_get_color_selection(ColorSelectionDialog* this_);
-Combo* gtk_combo_new();
-void gtk_combo_disable_activate(Combo* this_);
-void gtk_combo_set_case_sensitive(Combo* this_, int val);
-void gtk_combo_set_item_string(Combo* this_, Item* item, char* item_value);
-void gtk_combo_set_popdown_strings(Combo* this_, GLib2.List* strings);
-void gtk_combo_set_use_arrows(Combo* this_, int val);
-void gtk_combo_set_use_arrows_always(Combo* this_, int val);
-void gtk_combo_set_value_in_list(Combo* this_, int val, int ok_if_empty);
-ComboBox* gtk_combo_box_new();
-ComboBox* gtk_combo_box_new_text();
-ComboBox* gtk_combo_box_new_with_entry();
-ComboBox* gtk_combo_box_new_with_model(TreeModel* model);
-ComboBox* gtk_combo_box_new_with_model_and_entry(TreeModel* model);
-void gtk_combo_box_append_text(ComboBox* this_, char* text);
-int gtk_combo_box_get_active(ComboBox* this_);
-int gtk_combo_box_get_active_iter(ComboBox* this_, /*out*/ TreeIter* iter);
-char* /*new*/ gtk_combo_box_get_active_text(ComboBox* this_);
-int gtk_combo_box_get_add_tearoffs(ComboBox* this_);
-SensitivityType gtk_combo_box_get_button_sensitivity(ComboBox* this_);
-int gtk_combo_box_get_column_span_column(ComboBox* this_);
-int gtk_combo_box_get_entry_text_column(ComboBox* this_);
-int gtk_combo_box_get_focus_on_click(ComboBox* this_);
-int gtk_combo_box_get_has_entry(ComboBox* this_);
-TreeModel* gtk_combo_box_get_model(ComboBox* this_);
-Atk.Object* gtk_combo_box_get_popup_accessible(ComboBox* this_);
-TreeViewRowSeparatorFunc gtk_combo_box_get_row_separator_func(ComboBox* this_);
-int gtk_combo_box_get_row_span_column(ComboBox* this_);
-char* gtk_combo_box_get_title(ComboBox* this_);
-int gtk_combo_box_get_wrap_width(ComboBox* this_);
-void gtk_combo_box_insert_text(ComboBox* this_, int position, char* text);
-void gtk_combo_box_popdown(ComboBox* this_);
-void gtk_combo_box_popup(ComboBox* this_);
-void gtk_combo_box_prepend_text(ComboBox* this_, char* text);
-void gtk_combo_box_remove_text(ComboBox* this_, int position);
-void gtk_combo_box_set_active(ComboBox* this_, int index_);
-void gtk_combo_box_set_active_iter(ComboBox* this_, TreeIter* iter=null);
-void gtk_combo_box_set_add_tearoffs(ComboBox* this_, int add_tearoffs);
-void gtk_combo_box_set_button_sensitivity(ComboBox* this_, SensitivityType sensitivity);
-void gtk_combo_box_set_column_span_column(ComboBox* this_, int column_span);
-void gtk_combo_box_set_entry_text_column(ComboBox* this_, int text_column);
-void gtk_combo_box_set_focus_on_click(ComboBox* this_, int focus_on_click);
-void gtk_combo_box_set_model(ComboBox* this_, TreeModel* model=null);
-void gtk_combo_box_set_row_separator_func(ComboBox* this_, TreeViewRowSeparatorFunc func, void* data=null, GLib2.DestroyNotify destroy=null);
-void gtk_combo_box_set_row_span_column(ComboBox* this_, int row_span);
-void gtk_combo_box_set_title(ComboBox* this_, char* title);
-void gtk_combo_box_set_wrap_width(ComboBox* this_, int width);
-ComboBoxEntry* gtk_combo_box_entry_new();
-ComboBoxEntry* gtk_combo_box_entry_new_text();
-ComboBoxEntry* gtk_combo_box_entry_new_with_model(TreeModel* model, int text_column);
-int gtk_combo_box_entry_get_text_column(ComboBoxEntry* this_);
-void gtk_combo_box_entry_set_text_column(ComboBoxEntry* this_, int text_column);
-ComboBoxText* gtk_combo_box_text_new();
-ComboBoxText* gtk_combo_box_text_new_with_entry();
-void gtk_combo_box_text_append_text(ComboBoxText* this_, char* text);
-char* /*new*/ gtk_combo_box_text_get_active_text(ComboBoxText* this_);
-void gtk_combo_box_text_insert_text(ComboBoxText* this_, int position, char* text);
-void gtk_combo_box_text_prepend_text(ComboBoxText* this_, char* text);
-void gtk_combo_box_text_remove(ComboBoxText* this_, int position);
-void gtk_container_add(Container* this_, Widget* widget);
-void gtk_container_add_with_properties(Container* this_, Widget* widget, char* first_prop_name, ...);
-void gtk_container_check_resize(Container* this_);
-void gtk_container_child_get(Container* this_, Widget* child, char* first_prop_name, ...);
-void gtk_container_child_get_property(Container* this_, Widget* child, char* property_name, GObject2.Value* value);
-void gtk_container_child_get_valist(Container* this_, Widget* child, char* first_property_name, va_list var_args);
-void gtk_container_child_set(Container* this_, Widget* child, char* first_prop_name, ...);
-void gtk_container_child_set_property(Container* this_, Widget* child, char* property_name, GObject2.Value* value);
-void gtk_container_child_set_valist(Container* this_, Widget* child, char* first_property_name, va_list var_args);
-Type gtk_container_child_type(Container* this_);
-void gtk_container_forall(Container* this_, Callback callback, void* callback_data);
-void gtk_container_foreach(Container* this_, Callback callback, void* callback_data);
-void gtk_container_foreach_full(Container* this_, Callback callback, CallbackMarshal marshal, void* callback_data, GLib2.DestroyNotify notify);
-uint gtk_container_get_border_width(Container* this_);
-GLib2.List* /*new container*/ gtk_container_get_children(Container* this_);
-int gtk_container_get_focus_chain(Container* this_, /*out*/ GLib2.List** focusable_widgets);
-Widget* gtk_container_get_focus_child(Container* this_);
-Adjustment* gtk_container_get_focus_hadjustment(Container* this_);
-Adjustment* gtk_container_get_focus_vadjustment(Container* this_);
-ResizeMode gtk_container_get_resize_mode(Container* this_);
-void gtk_container_propagate_expose(Container* this_, Widget* child, Gdk2.EventExpose* event);
-void gtk_container_remove(Container* this_, Widget* widget);
-void gtk_container_resize_children(Container* this_);
-void gtk_container_set_border_width(Container* this_, uint border_width);
-void gtk_container_set_focus_chain(Container* this_, GLib2.List* focusable_widgets);
-void gtk_container_set_focus_child(Container* this_, Widget* child=null);
-void gtk_container_set_focus_hadjustment(Container* this_, Adjustment* adjustment);
-void gtk_container_set_focus_vadjustment(Container* this_, Adjustment* adjustment);
-void gtk_container_set_reallocate_redraws(Container* this_, int needs_redraws);
-void gtk_container_set_resize_mode(Container* this_, ResizeMode resize_mode);
-void gtk_container_unset_focus_chain(Container* this_);
-GObject2.ParamSpec* gtk_container_class_find_child_property(ContainerClass* this_, char* property_name);
-void gtk_container_class_install_child_property(ContainerClass* this_, uint property_id, GObject2.ParamSpec* pspec);
-GObject2.ParamSpec** /*new container*/ gtk_container_class_list_child_properties(ContainerClass* this_, /*out*/ uint* n_properties);
-Curve* gtk_curve_new();
-void gtk_curve_get_vector(Curve* this_, int veclen, float vector);
-void gtk_curve_reset(Curve* this_);
-void gtk_curve_set_curve_type(Curve* this_, CurveType type);
-void gtk_curve_set_gamma(Curve* this_, float gamma_);
-void gtk_curve_set_range(Curve* this_, float min_x, float max_x, float min_y, float max_y);
-void gtk_curve_set_vector(Curve* this_, int veclen, float vector);
-Dialog* gtk_dialog_new();
-Dialog* gtk_dialog_new_with_buttons(char* title, Window* parent, DialogFlags flags, char* first_button_text=null, ...);
-void gtk_dialog_add_action_widget(Dialog* this_, Widget* child, int response_id);
-Widget* gtk_dialog_add_button(Dialog* this_, char* button_text, int response_id);
-void gtk_dialog_add_buttons(Dialog* this_, char* first_button_text, ...);
-Widget* gtk_dialog_get_action_area(Dialog* this_);
-Widget* gtk_dialog_get_content_area(Dialog* this_);
-int gtk_dialog_get_has_separator(Dialog* this_);
-int gtk_dialog_get_response_for_widget(Dialog* this_, Widget* widget);
-Widget* gtk_dialog_get_widget_for_response(Dialog* this_, int response_id);
-void gtk_dialog_response(Dialog* this_, int response_id);
-int gtk_dialog_run(Dialog* this_);
-void gtk_dialog_set_alternative_button_order(Dialog* this_, int first_response_id, ...);
-void gtk_dialog_set_alternative_button_order_from_array(Dialog* this_, int n_params, int* new_order);
-void gtk_dialog_set_default_response(Dialog* this_, int response_id);
-void gtk_dialog_set_has_separator(Dialog* this_, int setting);
-void gtk_dialog_set_response_sensitive(Dialog* this_, int response_id, int setting);
-DrawingArea* gtk_drawing_area_new();
-void gtk_drawing_area_size(DrawingArea* this_, int width, int height);
-void gtk_editable_copy_clipboard(Editable* this_);
-void gtk_editable_cut_clipboard(Editable* this_);
-void gtk_editable_delete_selection(Editable* this_);
-void gtk_editable_delete_text(Editable* this_, int start_pos, int end_pos);
-char* /*new*/ gtk_editable_get_chars(Editable* this_, int start_pos, int end_pos);
-int gtk_editable_get_editable(Editable* this_);
-int gtk_editable_get_position(Editable* this_);
-int gtk_editable_get_selection_bounds(Editable* this_, /*out*/ int* start_pos=null, /*out*/ int* end_pos=null);
-void gtk_editable_insert_text(Editable* this_, char* new_text, int new_text_length, /*inout*/ int* position);
-void gtk_editable_paste_clipboard(Editable* this_);
-void gtk_editable_select_region(Editable* this_, int start_pos, int end_pos);
-void gtk_editable_set_editable(Editable* this_, int is_editable);
-void gtk_editable_set_position(Editable* this_, int position);
-Entry* gtk_entry_new();
-Entry* gtk_entry_new_with_buffer(EntryBuffer* buffer);
-Entry* gtk_entry_new_with_max_length(int max);
-void gtk_entry_append_text(Entry* this_, char* text);
-int gtk_entry_get_activates_default(Entry* this_);
-float gtk_entry_get_alignment(Entry* this_);
-EntryBuffer* gtk_entry_get_buffer(Entry* this_);
-EntryCompletion* gtk_entry_get_completion(Entry* this_);
-int gtk_entry_get_current_icon_drag_source(Entry* this_);
-Adjustment* gtk_entry_get_cursor_hadjustment(Entry* this_);
-int gtk_entry_get_has_frame(Entry* this_);
-int gtk_entry_get_icon_activatable(Entry* this_, EntryIconPosition icon_pos);
-int gtk_entry_get_icon_at_pos(Entry* this_, int x, int y);
-Gio2.Icon* gtk_entry_get_icon_gicon(Entry* this_, EntryIconPosition icon_pos);
-char* gtk_entry_get_icon_name(Entry* this_, EntryIconPosition icon_pos);
-GdkPixbuf2.Pixbuf* gtk_entry_get_icon_pixbuf(Entry* this_, EntryIconPosition icon_pos);
-int gtk_entry_get_icon_sensitive(Entry* this_, EntryIconPosition icon_pos);
-char* gtk_entry_get_icon_stock(Entry* this_, EntryIconPosition icon_pos);
-ImageType gtk_entry_get_icon_storage_type(Entry* this_, EntryIconPosition icon_pos);
-char* /*new*/ gtk_entry_get_icon_tooltip_markup(Entry* this_, EntryIconPosition icon_pos);
-char* /*new*/ gtk_entry_get_icon_tooltip_text(Entry* this_, EntryIconPosition icon_pos);
-Gdk2.Window* gtk_entry_get_icon_window(Entry* this_, EntryIconPosition icon_pos);
-Border* gtk_entry_get_inner_border(Entry* this_);
-dchar gtk_entry_get_invisible_char(Entry* this_);
-Pango.Layout* gtk_entry_get_layout(Entry* this_);
-void gtk_entry_get_layout_offsets(Entry* this_, /*out*/ int* x=null, /*out*/ int* y=null);
-int gtk_entry_get_max_length(Entry* this_);
-int gtk_entry_get_overwrite_mode(Entry* this_);
-double gtk_entry_get_progress_fraction(Entry* this_);
-double gtk_entry_get_progress_pulse_step(Entry* this_);
-char* gtk_entry_get_text(Entry* this_);
-ushort gtk_entry_get_text_length(Entry* this_);
-Gdk2.Window* gtk_entry_get_text_window(Entry* this_);
-int gtk_entry_get_visibility(Entry* this_);
-int gtk_entry_get_width_chars(Entry* this_);
-int gtk_entry_im_context_filter_keypress(Entry* this_, Gdk2.EventKey* event);
-int gtk_entry_layout_index_to_text_index(Entry* this_, int layout_index);
-void gtk_entry_prepend_text(Entry* this_, char* text);
-void gtk_entry_progress_pulse(Entry* this_);
-void gtk_entry_reset_im_context(Entry* this_);
-void gtk_entry_select_region(Entry* this_, int start, int end);
-void gtk_entry_set_activates_default(Entry* this_, int setting);
-void gtk_entry_set_alignment(Entry* this_, float xalign);
-void gtk_entry_set_buffer(Entry* this_, EntryBuffer* buffer);
-void gtk_entry_set_completion(Entry* this_, EntryCompletion* completion=null);
-void gtk_entry_set_cursor_hadjustment(Entry* this_, Adjustment* adjustment);
-void gtk_entry_set_editable(Entry* this_, int editable);
-void gtk_entry_set_has_frame(Entry* this_, int setting);
-void gtk_entry_set_icon_activatable(Entry* this_, EntryIconPosition icon_pos, int activatable);
-void gtk_entry_set_icon_drag_source(Entry* this_, EntryIconPosition icon_pos, TargetList* target_list, Gdk2.DragAction actions);
-void gtk_entry_set_icon_from_gicon(Entry* this_, EntryIconPosition icon_pos, Gio2.Icon* icon=null);
-void gtk_entry_set_icon_from_icon_name(Entry* this_, EntryIconPosition icon_pos, char* icon_name=null);
-void gtk_entry_set_icon_from_pixbuf(Entry* this_, EntryIconPosition icon_pos, GdkPixbuf2.Pixbuf* pixbuf=null);
-void gtk_entry_set_icon_from_stock(Entry* this_, EntryIconPosition icon_pos, char* stock_id=null);
-void gtk_entry_set_icon_sensitive(Entry* this_, EntryIconPosition icon_pos, int sensitive);
-void gtk_entry_set_icon_tooltip_markup(Entry* this_, EntryIconPosition icon_pos, char* tooltip=null);
-void gtk_entry_set_icon_tooltip_text(Entry* this_, EntryIconPosition icon_pos, char* tooltip=null);
-void gtk_entry_set_inner_border(Entry* this_, Border* border=null);
-void gtk_entry_set_invisible_char(Entry* this_, dchar ch);
-void gtk_entry_set_max_length(Entry* this_, int max);
-void gtk_entry_set_overwrite_mode(Entry* this_, int overwrite);
-void gtk_entry_set_position(Entry* this_, int position);
-void gtk_entry_set_progress_fraction(Entry* this_, double fraction);
-void gtk_entry_set_progress_pulse_step(Entry* this_, double fraction);
-void gtk_entry_set_text(Entry* this_, char* text);
-void gtk_entry_set_visibility(Entry* this_, int visible);
-void gtk_entry_set_width_chars(Entry* this_, int n_chars);
-int gtk_entry_text_index_to_layout_index(Entry* this_, int text_index);
-void gtk_entry_unset_invisible_char(Entry* this_);
-EntryBuffer* /*new*/ gtk_entry_buffer_new(char* initial_chars, int n_initial_chars);
-uint gtk_entry_buffer_delete_text(EntryBuffer* this_, uint position, int n_chars);
-void gtk_entry_buffer_emit_deleted_text(EntryBuffer* this_, uint position, uint n_chars);
-void gtk_entry_buffer_emit_inserted_text(EntryBuffer* this_, uint position, char* chars, uint n_chars);
-size_t gtk_entry_buffer_get_bytes(EntryBuffer* this_);
-uint gtk_entry_buffer_get_length(EntryBuffer* this_);
-int gtk_entry_buffer_get_max_length(EntryBuffer* this_);
-char* gtk_entry_buffer_get_text(EntryBuffer* this_);
-uint gtk_entry_buffer_insert_text(EntryBuffer* this_, uint position, char* chars, int n_chars);
-void gtk_entry_buffer_set_max_length(EntryBuffer* this_, int max_length);
-void gtk_entry_buffer_set_text(EntryBuffer* this_, char* chars, int n_chars);
-EntryCompletion* /*new*/ gtk_entry_completion_new();
-void gtk_entry_completion_complete(EntryCompletion* this_);
-void gtk_entry_completion_delete_action(EntryCompletion* this_, int index_);
-char* gtk_entry_completion_get_completion_prefix(EntryCompletion* this_);
-Widget* gtk_entry_completion_get_entry(EntryCompletion* this_);
-int gtk_entry_completion_get_inline_completion(EntryCompletion* this_);
-int gtk_entry_completion_get_inline_selection(EntryCompletion* this_);
-int gtk_entry_completion_get_minimum_key_length(EntryCompletion* this_);
-TreeModel* gtk_entry_completion_get_model(EntryCompletion* this_);
-int gtk_entry_completion_get_popup_completion(EntryCompletion* this_);
-int gtk_entry_completion_get_popup_set_width(EntryCompletion* this_);
-int gtk_entry_completion_get_popup_single_match(EntryCompletion* this_);
-int gtk_entry_completion_get_text_column(EntryCompletion* this_);
-void gtk_entry_completion_insert_action_markup(EntryCompletion* this_, int index_, char* markup);
-void gtk_entry_completion_insert_action_text(EntryCompletion* this_, int index_, char* text);
-void gtk_entry_completion_insert_prefix(EntryCompletion* this_);
-void gtk_entry_completion_set_inline_completion(EntryCompletion* this_, int inline_completion);
-void gtk_entry_completion_set_inline_selection(EntryCompletion* this_, int inline_selection);
-void gtk_entry_completion_set_match_func(EntryCompletion* this_, EntryCompletionMatchFunc func, void* func_data, GLib2.DestroyNotify func_notify);
-void gtk_entry_completion_set_minimum_key_length(EntryCompletion* this_, int length);
-void gtk_entry_completion_set_model(EntryCompletion* this_, TreeModel* model=null);
-void gtk_entry_completion_set_popup_completion(EntryCompletion* this_, int popup_completion);
-void gtk_entry_completion_set_popup_set_width(EntryCompletion* this_, int popup_set_width);
-void gtk_entry_completion_set_popup_single_match(EntryCompletion* this_, int popup_single_match);
-void gtk_entry_completion_set_text_column(EntryCompletion* this_, int column);
-EventBox* gtk_event_box_new();
-int gtk_event_box_get_above_child(EventBox* this_);
-int gtk_event_box_get_visible_window(EventBox* this_);
-void gtk_event_box_set_above_child(EventBox* this_, int above_child);
-void gtk_event_box_set_visible_window(EventBox* this_, int visible_window);
-Expander* gtk_expander_new(char* label);
-Expander* gtk_expander_new_with_mnemonic(char* label=null);
-int gtk_expander_get_expanded(Expander* this_);
-char* gtk_expander_get_label(Expander* this_);
-int gtk_expander_get_label_fill(Expander* this_);
-Widget* gtk_expander_get_label_widget(Expander* this_);
-int gtk_expander_get_spacing(Expander* this_);
-int gtk_expander_get_use_markup(Expander* this_);
-int gtk_expander_get_use_underline(Expander* this_);
-void gtk_expander_set_expanded(Expander* this_, int expanded);
-void gtk_expander_set_label(Expander* this_, char* label=null);
-void gtk_expander_set_label_fill(Expander* this_, int label_fill);
-void gtk_expander_set_label_widget(Expander* this_, Widget* label_widget=null);
-void gtk_expander_set_spacing(Expander* this_, int spacing);
-void gtk_expander_set_use_markup(Expander* this_, int use_markup);
-void gtk_expander_set_use_underline(Expander* this_, int use_underline);
-void gtk_file_chooser_add_filter(FileChooser* this_, FileFilter* filter);
-int gtk_file_chooser_add_shortcut_folder(FileChooser* this_, char* folder, GLib2.Error** error);
-int gtk_file_chooser_add_shortcut_folder_uri(FileChooser* this_, char* uri, GLib2.Error** error);
-FileChooserAction gtk_file_chooser_get_action(FileChooser* this_);
-int gtk_file_chooser_get_create_folders(FileChooser* this_);
-char* /*new*/ gtk_file_chooser_get_current_folder(FileChooser* this_);
-Gio2.File* /*new*/ gtk_file_chooser_get_current_folder_file(FileChooser* this_);
-char* /*new*/ gtk_file_chooser_get_current_folder_uri(FileChooser* this_);
-int gtk_file_chooser_get_do_overwrite_confirmation(FileChooser* this_);
-Widget* gtk_file_chooser_get_extra_widget(FileChooser* this_);
-Gio2.File* /*new*/ gtk_file_chooser_get_file(FileChooser* this_);
-char* /*new*/ gtk_file_chooser_get_filename(FileChooser* this_);
-GLib2.SList* /*new*/ gtk_file_chooser_get_filenames(FileChooser* this_);
-GLib2.SList* /*new*/ gtk_file_chooser_get_files(FileChooser* this_);
-FileFilter* gtk_file_chooser_get_filter(FileChooser* this_);
-int gtk_file_chooser_get_local_only(FileChooser* this_);
-Gio2.File* /*new*/ gtk_file_chooser_get_preview_file(FileChooser* this_);
-char* /*new*/ gtk_file_chooser_get_preview_filename(FileChooser* this_);
-char* /*new*/ gtk_file_chooser_get_preview_uri(FileChooser* this_);
-Widget* gtk_file_chooser_get_preview_widget(FileChooser* this_);
-int gtk_file_chooser_get_preview_widget_active(FileChooser* this_);
-int gtk_file_chooser_get_select_multiple(FileChooser* this_);
-int gtk_file_chooser_get_show_hidden(FileChooser* this_);
-char* /*new*/ gtk_file_chooser_get_uri(FileChooser* this_);
-GLib2.SList* /*new*/ gtk_file_chooser_get_uris(FileChooser* this_);
-int gtk_file_chooser_get_use_preview_label(FileChooser* this_);
-GLib2.SList* /*new container*/ gtk_file_chooser_list_filters(FileChooser* this_);
-GLib2.SList* /*new*/ gtk_file_chooser_list_shortcut_folder_uris(FileChooser* this_);
-GLib2.SList* /*new*/ gtk_file_chooser_list_shortcut_folders(FileChooser* this_);
-void gtk_file_chooser_remove_filter(FileChooser* this_, FileFilter* filter);
-int gtk_file_chooser_remove_shortcut_folder(FileChooser* this_, char* folder, GLib2.Error** error);
-int gtk_file_chooser_remove_shortcut_folder_uri(FileChooser* this_, char* uri, GLib2.Error** error);
-void gtk_file_chooser_select_all(FileChooser* this_);
-int gtk_file_chooser_select_file(FileChooser* this_, Gio2.File* file, GLib2.Error** error);
-int gtk_file_chooser_select_filename(FileChooser* this_, char* filename);
-int gtk_file_chooser_select_uri(FileChooser* this_, char* uri);
-void gtk_file_chooser_set_action(FileChooser* this_, FileChooserAction action);
-void gtk_file_chooser_set_create_folders(FileChooser* this_, int create_folders);
-int gtk_file_chooser_set_current_folder(FileChooser* this_, char* filename);
-int gtk_file_chooser_set_current_folder_file(FileChooser* this_, Gio2.File* file, GLib2.Error** error);
-int gtk_file_chooser_set_current_folder_uri(FileChooser* this_, char* uri);
-void gtk_file_chooser_set_current_name(FileChooser* this_, char* name);
-void gtk_file_chooser_set_do_overwrite_confirmation(FileChooser* this_, int do_overwrite_confirmation);
-void gtk_file_chooser_set_extra_widget(FileChooser* this_, Widget* extra_widget);
-int gtk_file_chooser_set_file(FileChooser* this_, Gio2.File* file, GLib2.Error** error);
-int gtk_file_chooser_set_filename(FileChooser* this_, char* filename);
-void gtk_file_chooser_set_filter(FileChooser* this_, FileFilter* filter);
-void gtk_file_chooser_set_local_only(FileChooser* this_, int local_only);
-void gtk_file_chooser_set_preview_widget(FileChooser* this_, Widget* preview_widget);
-void gtk_file_chooser_set_preview_widget_active(FileChooser* this_, int active);
-void gtk_file_chooser_set_select_multiple(FileChooser* this_, int select_multiple);
-void gtk_file_chooser_set_show_hidden(FileChooser* this_, int show_hidden);
-int gtk_file_chooser_set_uri(FileChooser* this_, char* uri);
-void gtk_file_chooser_set_use_preview_label(FileChooser* this_, int use_label);
-void gtk_file_chooser_unselect_all(FileChooser* this_);
-void gtk_file_chooser_unselect_file(FileChooser* this_, Gio2.File* file);
-void gtk_file_chooser_unselect_filename(FileChooser* this_, char* filename);
-void gtk_file_chooser_unselect_uri(FileChooser* this_, char* uri);
-FileChooserButton* gtk_file_chooser_button_new(char* title, FileChooserAction action);
-FileChooserButton* gtk_file_chooser_button_new_with_backend(char* title, FileChooserAction action, char* backend);
-FileChooserButton* gtk_file_chooser_button_new_with_dialog(Widget* dialog);
-int gtk_file_chooser_button_get_focus_on_click(FileChooserButton* this_);
-char* gtk_file_chooser_button_get_title(FileChooserButton* this_);
-int gtk_file_chooser_button_get_width_chars(FileChooserButton* this_);
-void gtk_file_chooser_button_set_focus_on_click(FileChooserButton* this_, int focus_on_click);
-void gtk_file_chooser_button_set_title(FileChooserButton* this_, char* title);
-void gtk_file_chooser_button_set_width_chars(FileChooserButton* this_, int n_chars);
-FileChooserDialog* gtk_file_chooser_dialog_new(char* title, Window* parent, FileChooserAction action, char* first_button_text=null, ...);
-FileChooserDialog* gtk_file_chooser_dialog_new_with_backend(char* title, Window* parent, FileChooserAction action, char* backend, char* first_button_text=null, ...);
-FileChooserWidget* gtk_file_chooser_widget_new(FileChooserAction action);
-FileChooserWidget* gtk_file_chooser_widget_new_with_backend(FileChooserAction action, char* backend);
-FileFilter* gtk_file_filter_new();
-void gtk_file_filter_add_custom(FileFilter* this_, FileFilterFlags needed, FileFilterFunc func, void* data, GLib2.DestroyNotify notify);
-void gtk_file_filter_add_mime_type(FileFilter* this_, char* mime_type);
-void gtk_file_filter_add_pattern(FileFilter* this_, char* pattern);
-void gtk_file_filter_add_pixbuf_formats(FileFilter* this_);
-int gtk_file_filter_filter(FileFilter* this_, FileFilterInfo* filter_info);
-char* gtk_file_filter_get_name(FileFilter* this_);
-FileFilterFlags gtk_file_filter_get_needed(FileFilter* this_);
-void gtk_file_filter_set_name(FileFilter* this_, char* name=null);
-FileSelection* gtk_file_selection_new(char* title);
-void gtk_file_selection_complete(FileSelection* this_, char* pattern);
-char* gtk_file_selection_get_filename(FileSelection* this_);
-int gtk_file_selection_get_select_multiple(FileSelection* this_);
-char** gtk_file_selection_get_selections(FileSelection* this_);
-void gtk_file_selection_hide_fileop_buttons(FileSelection* this_);
-void gtk_file_selection_set_filename(FileSelection* this_, char* filename);
-void gtk_file_selection_set_select_multiple(FileSelection* this_, int select_multiple);
-void gtk_file_selection_show_fileop_buttons(FileSelection* this_);
-Fixed* gtk_fixed_new();
-int gtk_fixed_get_has_window(Fixed* this_);
-void gtk_fixed_move(Fixed* this_, Widget* widget, int x, int y);
-void gtk_fixed_put(Fixed* this_, Widget* widget, int x, int y);
-void gtk_fixed_set_has_window(Fixed* this_, int has_window);
-FontButton* gtk_font_button_new();
-FontButton* gtk_font_button_new_with_font(char* fontname);
-char* gtk_font_button_get_font_name(FontButton* this_);
-int gtk_font_button_get_show_size(FontButton* this_);
-int gtk_font_button_get_show_style(FontButton* this_);
-char* gtk_font_button_get_title(FontButton* this_);
-int gtk_font_button_get_use_font(FontButton* this_);
-int gtk_font_button_get_use_size(FontButton* this_);
-int gtk_font_button_set_font_name(FontButton* this_, char* fontname);
-void gtk_font_button_set_show_size(FontButton* this_, int show_size);
-void gtk_font_button_set_show_style(FontButton* this_, int show_style);
-void gtk_font_button_set_title(FontButton* this_, char* title);
-void gtk_font_button_set_use_font(FontButton* this_, int use_font);
-void gtk_font_button_set_use_size(FontButton* this_, int use_size);
-FontSelection* gtk_font_selection_new();
-Pango.FontFace* gtk_font_selection_get_face(FontSelection* this_);
-Widget* gtk_font_selection_get_face_list(FontSelection* this_);
-Pango.FontFamily* gtk_font_selection_get_family(FontSelection* this_);
-Widget* gtk_font_selection_get_family_list(FontSelection* this_);
-Gdk2.Font* /*new*/ gtk_font_selection_get_font(FontSelection* this_);
-char* /*new*/ gtk_font_selection_get_font_name(FontSelection* this_);
-Widget* gtk_font_selection_get_preview_entry(FontSelection* this_);
-char* gtk_font_selection_get_preview_text(FontSelection* this_);
-int gtk_font_selection_get_size(FontSelection* this_);
-Widget* gtk_font_selection_get_size_entry(FontSelection* this_);
-Widget* gtk_font_selection_get_size_list(FontSelection* this_);
-int gtk_font_selection_set_font_name(FontSelection* this_, char* fontname);
-void gtk_font_selection_set_preview_text(FontSelection* this_, char* text);
-FontSelectionDialog* gtk_font_selection_dialog_new(char* title);
-Widget* gtk_font_selection_dialog_get_apply_button(FontSelectionDialog* this_);
-Widget* gtk_font_selection_dialog_get_cancel_button(FontSelectionDialog* this_);
-Gdk2.Font* /*new*/ gtk_font_selection_dialog_get_font(FontSelectionDialog* this_);
-char* /*new*/ gtk_font_selection_dialog_get_font_name(FontSelectionDialog* this_);
-Widget* gtk_font_selection_dialog_get_font_selection(FontSelectionDialog* this_);
-Widget* gtk_font_selection_dialog_get_ok_button(FontSelectionDialog* this_);
-char* gtk_font_selection_dialog_get_preview_text(FontSelectionDialog* this_);
-int gtk_font_selection_dialog_set_font_name(FontSelectionDialog* this_, char* fontname);
-void gtk_font_selection_dialog_set_preview_text(FontSelectionDialog* this_, char* text);
-Frame* gtk_frame_new(char* label);
-char* gtk_frame_get_label(Frame* this_);
-void gtk_frame_get_label_align(Frame* this_, /*out*/ float* xalign=null, /*out*/ float* yalign=null);
-Widget* gtk_frame_get_label_widget(Frame* this_);
-ShadowType gtk_frame_get_shadow_type(Frame* this_);
-void gtk_frame_set_label(Frame* this_, char* label=null);
-void gtk_frame_set_label_align(Frame* this_, float xalign, float yalign);
-void gtk_frame_set_label_widget(Frame* this_, Widget* label_widget);
-void gtk_frame_set_shadow_type(Frame* this_, ShadowType type);
-GammaCurve* gtk_gamma_curve_new();
-HBox* gtk_hbox_new(int homogeneous, int spacing);
-HButtonBox* gtk_hbutton_box_new();
-ButtonBoxStyle gtk_hbutton_box_get_layout_default();
-int gtk_hbutton_box_get_spacing_default();
-void gtk_hbutton_box_set_layout_default(ButtonBoxStyle layout);
-void gtk_hbutton_box_set_spacing_default(int spacing);
-HPaned* gtk_hpaned_new();
-HRuler* gtk_hruler_new();
-HSV* gtk_hsv_new();
-void gtk_hsv_to_rgb(double h, double s, double v, /*out*/ double* r, /*out*/ double* g, /*out*/ double* b);
-void gtk_hsv_get_color(HSV* this_, /*out*/ double* h, /*out*/ double* s, /*out*/ double* v);
-void gtk_hsv_get_metrics(HSV* this_, /*out*/ int* size, /*out*/ int* ring_width);
-int gtk_hsv_is_adjusting(HSV* this_);
-void gtk_hsv_set_color(HSV* this_, double h, double s, double v);
-void gtk_hsv_set_metrics(HSV* this_, int size, int ring_width);
-HScale* gtk_hscale_new(Adjustment* adjustment);
-HScale* gtk_hscale_new_with_range(double min, double max, double step);
-HScrollbar* gtk_hscrollbar_new(Adjustment* adjustment=null);
-HSeparator* gtk_hseparator_new();
-HandleBox* gtk_handle_box_new();
-int gtk_handle_box_get_child_detached(HandleBox* this_);
-PositionType gtk_handle_box_get_handle_position(HandleBox* this_);
-ShadowType gtk_handle_box_get_shadow_type(HandleBox* this_);
-PositionType gtk_handle_box_get_snap_edge(HandleBox* this_);
-void gtk_handle_box_set_handle_position(HandleBox* this_, PositionType position);
-void gtk_handle_box_set_shadow_type(HandleBox* this_, ShadowType type);
-void gtk_handle_box_set_snap_edge(HandleBox* this_, PositionType edge);
-int gtk_im_context_delete_surrounding(IMContext* this_, int offset, int n_chars);
-int gtk_im_context_filter_keypress(IMContext* this_, Gdk2.EventKey* event);
-void gtk_im_context_focus_in(IMContext* this_);
-void gtk_im_context_focus_out(IMContext* this_);
-void gtk_im_context_get_preedit_string(IMContext* this_, /*out*/ char** str, /*out*/ Pango.AttrList** attrs, /*out*/ int* cursor_pos);
-int gtk_im_context_get_surrounding(IMContext* this_, /*out*/ char** text, int* cursor_index);
-void gtk_im_context_reset(IMContext* this_);
-void gtk_im_context_set_client_window(IMContext* this_, Gdk2.Window* window=null);
-void gtk_im_context_set_cursor_location(IMContext* this_, Gdk2.Rectangle* area);
-void gtk_im_context_set_surrounding(IMContext* this_, char* text, int len, int cursor_index);
-void gtk_im_context_set_use_preedit(IMContext* this_, int use_preedit);
-IMContextSimple* /*new*/ gtk_im_context_simple_new();
-void gtk_im_context_simple_add_table(IMContextSimple* this_, ushort* data, int max_seq_len, int n_seqs);
-IMMulticontext* /*new*/ gtk_im_multicontext_new();
-void gtk_im_multicontext_append_menuitems(IMMulticontext* this_, MenuShell* menushell);
-char* gtk_im_multicontext_get_context_id(IMMulticontext* this_);
-void gtk_im_multicontext_set_context_id(IMMulticontext* this_, char* context_id);
-IconFactory* /*new*/ gtk_icon_factory_new();
-IconSet* gtk_icon_factory_lookup_default(char* stock_id);
-void gtk_icon_factory_add(IconFactory* this_, char* stock_id, IconSet* icon_set);
-void gtk_icon_factory_add_default(IconFactory* this_);
-IconSet* gtk_icon_factory_lookup(IconFactory* this_, char* stock_id);
-void gtk_icon_factory_remove_default(IconFactory* this_);
-IconInfo* /*new*/ gtk_icon_info_new_for_pixbuf(IconTheme* icon_theme, GdkPixbuf2.Pixbuf* pixbuf);
-IconInfo* /*new*/ gtk_icon_info_copy(IconInfo* this_);
-void gtk_icon_info_free(IconInfo* this_);
-int gtk_icon_info_get_attach_points(IconInfo* this_, Gdk2.Point** points=null, int* n_points=null);
-int gtk_icon_info_get_base_size(IconInfo* this_);
-GdkPixbuf2.Pixbuf* gtk_icon_info_get_builtin_pixbuf(IconInfo* this_);
-char* gtk_icon_info_get_display_name(IconInfo* this_);
-int gtk_icon_info_get_embedded_rect(IconInfo* this_, /*out*/ Gdk2.Rectangle* rectangle);
-char* gtk_icon_info_get_filename(IconInfo* this_);
-GdkPixbuf2.Pixbuf* /*new*/ gtk_icon_info_load_icon(IconInfo* this_, GLib2.Error** error);
-void gtk_icon_info_set_raw_coordinates(IconInfo* this_, int raw_coordinates);
-IconSet* /*new*/ gtk_icon_set_new();
-IconSet* /*new*/ gtk_icon_set_new_from_pixbuf(GdkPixbuf2.Pixbuf* pixbuf);
-void gtk_icon_set_add_source(IconSet* this_, IconSource* source);
-IconSet* /*new*/ gtk_icon_set_copy(IconSet* this_);
-void gtk_icon_set_get_sizes(IconSet* this_, /*out*/ /*POINTER*/ int* sizes, /*out*/ int* n_sizes);
-IconSet* /*new*/ gtk_icon_set_ref(IconSet* this_);
-GdkPixbuf2.Pixbuf* /*new*/ gtk_icon_set_render_icon(IconSet* this_, Style* style, TextDirection direction, StateType state, int size, Widget* widget=null, char* detail=null);
-void gtk_icon_set_unref(IconSet* this_);
-IconSource* /*new*/ gtk_icon_source_new();
-IconSource* /*new*/ gtk_icon_source_copy(IconSource* this_);
-void gtk_icon_source_free(IconSource* this_);
-TextDirection gtk_icon_source_get_direction(IconSource* this_);
-int gtk_icon_source_get_direction_wildcarded(IconSource* this_);
-char* gtk_icon_source_get_filename(IconSource* this_);
-char* gtk_icon_source_get_icon_name(IconSource* this_);
-GdkPixbuf2.Pixbuf* gtk_icon_source_get_pixbuf(IconSource* this_);
-int gtk_icon_source_get_size(IconSource* this_);
-int gtk_icon_source_get_size_wildcarded(IconSource* this_);
-StateType gtk_icon_source_get_state(IconSource* this_);
-int gtk_icon_source_get_state_wildcarded(IconSource* this_);
-void gtk_icon_source_set_direction(IconSource* this_, TextDirection direction);
-void gtk_icon_source_set_direction_wildcarded(IconSource* this_, int setting);
-void gtk_icon_source_set_filename(IconSource* this_, char* filename);
-void gtk_icon_source_set_icon_name(IconSource* this_, char* icon_name=null);
-void gtk_icon_source_set_pixbuf(IconSource* this_, GdkPixbuf2.Pixbuf* pixbuf);
-void gtk_icon_source_set_size(IconSource* this_, int size);
-void gtk_icon_source_set_size_wildcarded(IconSource* this_, int setting);
-void gtk_icon_source_set_state(IconSource* this_, StateType state);
-void gtk_icon_source_set_state_wildcarded(IconSource* this_, int setting);
-IconTheme* /*new*/ gtk_icon_theme_new();
-void gtk_icon_theme_add_builtin_icon(char* icon_name, int size, GdkPixbuf2.Pixbuf* pixbuf);
-IconTheme* gtk_icon_theme_get_default();
-IconTheme* gtk_icon_theme_get_for_screen(Gdk2.Screen* screen);
-void gtk_icon_theme_append_search_path(IconTheme* this_, char* path);
-IconInfo* /*new*/ gtk_icon_theme_choose_icon(IconTheme* this_, char* icon_names, int size, IconLookupFlags flags);
-char* /*new*/ gtk_icon_theme_get_example_icon_name(IconTheme* this_);
-int* gtk_icon_theme_get_icon_sizes(IconTheme* this_, char* icon_name);
-void gtk_icon_theme_get_search_path(IconTheme* this_, char** path, int* n_elements);
-int gtk_icon_theme_has_icon(IconTheme* this_, char* icon_name);
-GLib2.List* /*new*/ gtk_icon_theme_list_contexts(IconTheme* this_);
-GLib2.List* /*new*/ gtk_icon_theme_list_icons(IconTheme* this_, char* context);
-GdkPixbuf2.Pixbuf* /*new*/ gtk_icon_theme_load_icon(IconTheme* this_, char* icon_name, int size, IconLookupFlags flags, GLib2.Error** error);
-IconInfo* /*new*/ gtk_icon_theme_lookup_by_gicon(IconTheme* this_, Gio2.Icon* icon, int size, IconLookupFlags flags);
-IconInfo* /*new*/ gtk_icon_theme_lookup_icon(IconTheme* this_, char* icon_name, int size, IconLookupFlags flags);
-void gtk_icon_theme_prepend_search_path(IconTheme* this_, char* path);
-int gtk_icon_theme_rescan_if_needed(IconTheme* this_);
-void gtk_icon_theme_set_custom_theme(IconTheme* this_, char* theme_name);
-void gtk_icon_theme_set_screen(IconTheme* this_, Gdk2.Screen* screen);
-void gtk_icon_theme_set_search_path(IconTheme* this_, char* path, int n_elements);
-IconView* gtk_icon_view_new();
-IconView* gtk_icon_view_new_with_model(TreeModel* model);
-void gtk_icon_view_convert_widget_to_bin_window_coords(IconView* this_, int wx, int wy, /*out*/ int* bx, /*out*/ int* by);
-Gdk2.Pixmap* /*new*/ gtk_icon_view_create_drag_icon(IconView* this_, TreePath* path);
-void gtk_icon_view_enable_model_drag_dest(IconView* this_, TargetEntry* targets, int n_targets, Gdk2.DragAction actions);
-void gtk_icon_view_enable_model_drag_source(IconView* this_, Gdk2.ModifierType start_button_mask, TargetEntry* targets, int n_targets, Gdk2.DragAction actions);
-int gtk_icon_view_get_column_spacing(IconView* this_);
-int gtk_icon_view_get_columns(IconView* this_);
-int gtk_icon_view_get_cursor(IconView* this_, TreePath** path=null, CellRenderer** cell=null);
-int gtk_icon_view_get_dest_item_at_pos(IconView* this_, int drag_x, int drag_y, TreePath** path=null, IconViewDropPosition* pos=null);
-void gtk_icon_view_get_drag_dest_item(IconView* this_, TreePath** path=null, IconViewDropPosition* pos=null);
-int gtk_icon_view_get_item_at_pos(IconView* this_, int x, int y, TreePath** path, CellRenderer** cell);
-int gtk_icon_view_get_item_column(IconView* this_, TreePath* path);
-Orientation gtk_icon_view_get_item_orientation(IconView* this_);
-int gtk_icon_view_get_item_padding(IconView* this_);
-int gtk_icon_view_get_item_row(IconView* this_, TreePath* path);
-int gtk_icon_view_get_item_width(IconView* this_);
-int gtk_icon_view_get_margin(IconView* this_);
-int gtk_icon_view_get_markup_column(IconView* this_);
-TreeModel* gtk_icon_view_get_model(IconView* this_);
-Orientation gtk_icon_view_get_orientation(IconView* this_);
-TreePath* /*new*/ gtk_icon_view_get_path_at_pos(IconView* this_, int x, int y);
-int gtk_icon_view_get_pixbuf_column(IconView* this_);
-int gtk_icon_view_get_reorderable(IconView* this_);
-int gtk_icon_view_get_row_spacing(IconView* this_);
-GLib2.List* /*new*/ gtk_icon_view_get_selected_items(IconView* this_);
-SelectionMode gtk_icon_view_get_selection_mode(IconView* this_);
-int gtk_icon_view_get_spacing(IconView* this_);
-int gtk_icon_view_get_text_column(IconView* this_);
-int gtk_icon_view_get_tooltip_column(IconView* this_);
-int gtk_icon_view_get_tooltip_context(IconView* this_, /*inout*/ int* x, /*inout*/ int* y, int keyboard_tip, /*out*/ TreeModel** model=null, /*out*/ TreePath** path=null, /*out*/ TreeIter* iter=null);
-int gtk_icon_view_get_visible_range(IconView* this_, TreePath** start_path=null, TreePath** end_path=null);
-void gtk_icon_view_item_activated(IconView* this_, TreePath* path);
-int gtk_icon_view_path_is_selected(IconView* this_, TreePath* path);
-void gtk_icon_view_scroll_to_path(IconView* this_, TreePath* path, int use_align, float row_align, float col_align);
-void gtk_icon_view_select_all(IconView* this_);
-void gtk_icon_view_select_path(IconView* this_, TreePath* path);
-void gtk_icon_view_selected_foreach(IconView* this_, IconViewForeachFunc func, void* data);
-void gtk_icon_view_set_column_spacing(IconView* this_, int column_spacing);
-void gtk_icon_view_set_columns(IconView* this_, int columns);
-void gtk_icon_view_set_cursor(IconView* this_, TreePath* path, CellRenderer* cell, int start_editing);
-void gtk_icon_view_set_drag_dest_item(IconView* this_, TreePath* path, IconViewDropPosition pos);
-void gtk_icon_view_set_item_orientation(IconView* this_, Orientation orientation);
-void gtk_icon_view_set_item_padding(IconView* this_, int item_padding);
-void gtk_icon_view_set_item_width(IconView* this_, int item_width);
-void gtk_icon_view_set_margin(IconView* this_, int margin);
-void gtk_icon_view_set_markup_column(IconView* this_, int column);
-void gtk_icon_view_set_model(IconView* this_, TreeModel* model=null);
-void gtk_icon_view_set_orientation(IconView* this_, Orientation orientation);
-void gtk_icon_view_set_pixbuf_column(IconView* this_, int column);
-void gtk_icon_view_set_reorderable(IconView* this_, int reorderable);
-void gtk_icon_view_set_row_spacing(IconView* this_, int row_spacing);
-void gtk_icon_view_set_selection_mode(IconView* this_, SelectionMode mode);
-void gtk_icon_view_set_spacing(IconView* this_, int spacing);
-void gtk_icon_view_set_text_column(IconView* this_, int column);
-void gtk_icon_view_set_tooltip_cell(IconView* this_, Tooltip* tooltip, TreePath* path, CellRenderer* cell=null);
-void gtk_icon_view_set_tooltip_column(IconView* this_, int column);
-void gtk_icon_view_set_tooltip_item(IconView* this_, Tooltip* tooltip, TreePath* path);
-void gtk_icon_view_unselect_all(IconView* this_);
-void gtk_icon_view_unselect_path(IconView* this_, TreePath* path);
-void gtk_icon_view_unset_model_drag_dest(IconView* this_);
-void gtk_icon_view_unset_model_drag_source(IconView* this_);
-Image* gtk_image_new();
-Image* gtk_image_new_from_animation(GdkPixbuf2.PixbufAnimation* animation);
-Image* gtk_image_new_from_file(char* filename);
-Image* gtk_image_new_from_gicon(Gio2.Icon* icon, int size);
-Image* gtk_image_new_from_icon_name(char* icon_name, int size);
-Image* gtk_image_new_from_icon_set(IconSet* icon_set, int size);
-Image* gtk_image_new_from_image(Gdk2.Image* image=null, Gdk2.Bitmap* mask=null);
-Image* gtk_image_new_from_pixbuf(GdkPixbuf2.Pixbuf* pixbuf=null);
-Image* gtk_image_new_from_pixmap(Gdk2.Pixmap* pixmap=null, Gdk2.Bitmap* mask=null);
-Image* gtk_image_new_from_stock(char* stock_id, int size);
-void gtk_image_clear(Image* this_);
-void gtk_image_get(Image* this_, Gdk2.Image** val, Gdk2.Bitmap** mask);
-GdkPixbuf2.PixbufAnimation* gtk_image_get_animation(Image* this_);
-void gtk_image_get_gicon(Image* this_, /*out*/ Gio2.Icon** gicon=null, /*out*/ /*POINTER*/ int* size=null);
-void gtk_image_get_icon_name(Image* this_, /*out*/ char** icon_name=null, /*out*/ /*POINTER*/ int* size=null);
-void gtk_image_get_icon_set(Image* this_, /*out*/ IconSet** icon_set=null, /*out*/ /*POINTER*/ int* size=null);
-void gtk_image_get_image(Image* this_, /*out*/ Gdk2.Image** gdk_image=null, /*out*/ Gdk2.Bitmap** mask=null);
-GdkPixbuf2.Pixbuf* gtk_image_get_pixbuf(Image* this_);
-int gtk_image_get_pixel_size(Image* this_);
-void gtk_image_get_pixmap(Image* this_, /*out*/ Gdk2.Pixmap** pixmap=null, /*out*/ Gdk2.Bitmap** mask=null);
-void gtk_image_get_stock(Image* this_, /*out*/ char** stock_id=null, /*out*/ /*POINTER*/ int* size=null);
-ImageType gtk_image_get_storage_type(Image* this_);
-void gtk_image_set(Image* this_, Gdk2.Image* val, Gdk2.Bitmap* mask);
-void gtk_image_set_from_animation(Image* this_, GdkPixbuf2.PixbufAnimation* animation);
-void gtk_image_set_from_file(Image* this_, char* filename=null);
-void gtk_image_set_from_gicon(Image* this_, Gio2.Icon* icon, int size);
-void gtk_image_set_from_icon_name(Image* this_, char* icon_name, int size);
-void gtk_image_set_from_icon_set(Image* this_, IconSet* icon_set, int size);
-void gtk_image_set_from_image(Image* this_, Gdk2.Image* gdk_image=null, Gdk2.Bitmap* mask=null);
-void gtk_image_set_from_pixbuf(Image* this_, GdkPixbuf2.Pixbuf* pixbuf=null);
-void gtk_image_set_from_pixmap(Image* this_, Gdk2.Pixmap* pixmap=null, Gdk2.Bitmap* mask=null);
-void gtk_image_set_from_stock(Image* this_, char* stock_id, int size);
-void gtk_image_set_pixel_size(Image* this_, int pixel_size);
-ImageMenuItem* gtk_image_menu_item_new();
-ImageMenuItem* gtk_image_menu_item_new_from_stock(char* stock_id, AccelGroup* accel_group=null);
-ImageMenuItem* gtk_image_menu_item_new_with_label(char* label);
-ImageMenuItem* gtk_image_menu_item_new_with_mnemonic(char* label);
-int gtk_image_menu_item_get_always_show_image(ImageMenuItem* this_);
-Widget* gtk_image_menu_item_get_image(ImageMenuItem* this_);
-int gtk_image_menu_item_get_use_stock(ImageMenuItem* this_);
-void gtk_image_menu_item_set_accel_group(ImageMenuItem* this_, AccelGroup* accel_group);
-void gtk_image_menu_item_set_always_show_image(ImageMenuItem* this_, int always_show);
-void gtk_image_menu_item_set_image(ImageMenuItem* this_, Widget* image=null);
-void gtk_image_menu_item_set_use_stock(ImageMenuItem* this_, int use_stock);
-InfoBar* gtk_info_bar_new();
-InfoBar* gtk_info_bar_new_with_buttons(char* first_button_text=null, ...);
-void gtk_info_bar_add_action_widget(InfoBar* this_, Widget* child, int response_id);
-Widget* gtk_info_bar_add_button(InfoBar* this_, char* button_text, int response_id);
-void gtk_info_bar_add_buttons(InfoBar* this_, char* first_button_text, ...);
-Widget* gtk_info_bar_get_action_area(InfoBar* this_);
-Widget* gtk_info_bar_get_content_area(InfoBar* this_);
-MessageType gtk_info_bar_get_message_type(InfoBar* this_);
-void gtk_info_bar_response(InfoBar* this_, int response_id);
-void gtk_info_bar_set_default_response(InfoBar* this_, int response_id);
-void gtk_info_bar_set_message_type(InfoBar* this_, MessageType message_type);
-void gtk_info_bar_set_response_sensitive(InfoBar* this_, int response_id, int setting);
-InputDialog* gtk_input_dialog_new();
-Invisible* gtk_invisible_new();
-Invisible* gtk_invisible_new_for_screen(Gdk2.Screen* screen);
-Gdk2.Screen* gtk_invisible_get_screen(Invisible* this_);
-void gtk_invisible_set_screen(Invisible* this_, Gdk2.Screen* screen);
-void gtk_item_factories_path_delete(char* ifactory_path, char* path);
-void gtk_item_deselect(Item* this_);
-void gtk_item_select(Item* this_);
-void gtk_item_toggle(Item* this_);
-ItemFactory* gtk_item_factory_new(Type container_type, char* path, AccelGroup* accel_group=null);
-void gtk_item_factory_add_foreign(Widget* accel_widget, char* full_path, AccelGroup* accel_group, uint keyval, Gdk2.ModifierType modifiers);
-void gtk_item_factory_create_menu_entries(uint n_entries, MenuEntry* entries);
-ItemFactory* gtk_item_factory_from_path(char* path);
-ItemFactory* gtk_item_factory_from_widget(Widget* widget);
-char* gtk_item_factory_path_from_widget(Widget* widget);
-void* gtk_item_factory_popup_data_from_widget(Widget* widget);
-void gtk_item_factory_construct(ItemFactory* this_, Type container_type, char* path, AccelGroup* accel_group);
-void gtk_item_factory_create_item(ItemFactory* this_, ItemFactoryEntry* entry, void* callback_data, uint callback_type);
-void gtk_item_factory_create_items(ItemFactory* this_, uint n_entries, ItemFactoryEntry* entries, void* callback_data);
-void gtk_item_factory_create_items_ac(ItemFactory* this_, uint n_entries, ItemFactoryEntry* entries, void* callback_data, uint callback_type);
-void gtk_item_factory_delete_entries(ItemFactory* this_, uint n_entries, ItemFactoryEntry* entries);
-void gtk_item_factory_delete_entry(ItemFactory* this_, ItemFactoryEntry* entry);
-void gtk_item_factory_delete_item(ItemFactory* this_, char* path);
-Widget* gtk_item_factory_get_item(ItemFactory* this_, char* path);
-Widget* gtk_item_factory_get_item_by_action(ItemFactory* this_, uint action);
-Widget* gtk_item_factory_get_widget(ItemFactory* this_, char* path);
-Widget* gtk_item_factory_get_widget_by_action(ItemFactory* this_, uint action);
-void gtk_item_factory_popup(ItemFactory* this_, uint x, uint y, uint mouse_button, uint time_);
-void* gtk_item_factory_popup_data(ItemFactory* this_);
-void gtk_item_factory_popup_with_data(ItemFactory* this_, void* popup_data, GLib2.DestroyNotify destroy, uint x, uint y, uint mouse_button, uint time_);
-void gtk_item_factory_set_translate_func(ItemFactory* this_, TranslateFunc func, void* data, GLib2.DestroyNotify notify);
-Label* gtk_label_new(char* str);
-Label* gtk_label_new_with_mnemonic(char* str);
-void gtk_label_get(Label* this_, char** str);
-double gtk_label_get_angle(Label* this_);
-Pango.AttrList* gtk_label_get_attributes(Label* this_);
-char* gtk_label_get_current_uri(Label* this_);
-Pango.EllipsizeMode gtk_label_get_ellipsize(Label* this_);
-Justification gtk_label_get_justify(Label* this_);
-char* gtk_label_get_label(Label* this_);
-Pango.Layout* gtk_label_get_layout(Label* this_);
-void gtk_label_get_layout_offsets(Label* this_, /*out*/ int* x=null, /*out*/ int* y=null);
-int gtk_label_get_line_wrap(Label* this_);
-Pango.WrapMode gtk_label_get_line_wrap_mode(Label* this_);
-int gtk_label_get_max_width_chars(Label* this_);
-uint gtk_label_get_mnemonic_keyval(Label* this_);
-Widget* gtk_label_get_mnemonic_widget(Label* this_);
-int gtk_label_get_selectable(Label* this_);
-int gtk_label_get_selection_bounds(Label* this_, /*out*/ int* start, /*out*/ int* end);
-int gtk_label_get_single_line_mode(Label* this_);
-char* gtk_label_get_text(Label* this_);
-int gtk_label_get_track_visited_links(Label* this_);
-int gtk_label_get_use_markup(Label* this_);
-int gtk_label_get_use_underline(Label* this_);
-int gtk_label_get_width_chars(Label* this_);
-uint gtk_label_parse_uline(Label* this_, char* string_);
-void gtk_label_select_region(Label* this_, int start_offset, int end_offset);
-void gtk_label_set_angle(Label* this_, double angle);
-void gtk_label_set_attributes(Label* this_, Pango.AttrList* attrs);
-void gtk_label_set_ellipsize(Label* this_, Pango.EllipsizeMode mode);
-void gtk_label_set_justify(Label* this_, Justification jtype);
-void gtk_label_set_label(Label* this_, char* str);
-void gtk_label_set_line_wrap(Label* this_, int wrap);
-void gtk_label_set_line_wrap_mode(Label* this_, Pango.WrapMode wrap_mode);
-void gtk_label_set_markup(Label* this_, char* str);
-void gtk_label_set_markup_with_mnemonic(Label* this_, char* str);
-void gtk_label_set_max_width_chars(Label* this_, int n_chars);
-void gtk_label_set_mnemonic_widget(Label* this_, Widget* widget=null);
-void gtk_label_set_pattern(Label* this_, char* pattern);
-void gtk_label_set_selectable(Label* this_, int setting);
-void gtk_label_set_single_line_mode(Label* this_, int single_line_mode);
-void gtk_label_set_text(Label* this_, char* str);
-void gtk_label_set_text_with_mnemonic(Label* this_, char* str);
-void gtk_label_set_track_visited_links(Label* this_, int track_links);
-void gtk_label_set_use_markup(Label* this_, int setting);
-void gtk_label_set_use_underline(Label* this_, int setting);
-void gtk_label_set_width_chars(Label* this_, int n_chars);
-Layout* gtk_layout_new(Adjustment* hadjustment=null, Adjustment* vadjustment=null);
-void gtk_layout_freeze(Layout* this_);
-Gdk2.Window* gtk_layout_get_bin_window(Layout* this_);
-Adjustment* gtk_layout_get_hadjustment(Layout* this_);
-void gtk_layout_get_size(Layout* this_, /*out*/ uint* width=null, /*out*/ uint* height=null);
-Adjustment* gtk_layout_get_vadjustment(Layout* this_);
-void gtk_layout_move(Layout* this_, Widget* child_widget, int x, int y);
-void gtk_layout_put(Layout* this_, Widget* child_widget, int x, int y);
-void gtk_layout_set_hadjustment(Layout* this_, Adjustment* adjustment=null);
-void gtk_layout_set_size(Layout* this_, uint width, uint height);
-void gtk_layout_set_vadjustment(Layout* this_, Adjustment* adjustment=null);
-void gtk_layout_thaw(Layout* this_);
-LinkButton* gtk_link_button_new(char* uri);
-LinkButton* gtk_link_button_new_with_label(char* uri, char* label=null);
-LinkButtonUriFunc gtk_link_button_set_uri_hook(LinkButtonUriFunc func=null, void* data=null, GLib2.DestroyNotify destroy=null);
-char* gtk_link_button_get_uri(LinkButton* this_);
-int gtk_link_button_get_visited(LinkButton* this_);
-void gtk_link_button_set_uri(LinkButton* this_, char* uri);
-void gtk_link_button_set_visited(LinkButton* this_, int visited);
-List* gtk_list_new();
-void gtk_list_append_items(List* this_, GLib2.List* items);
-int gtk_list_child_position(List* this_, Widget* child);
-void gtk_list_clear_items(List* this_, int start, int end);
-void gtk_list_end_drag_selection(List* this_);
-void gtk_list_end_selection(List* this_);
-void gtk_list_extend_selection(List* this_, ScrollType scroll_type, float position, int auto_start_selection);
-void gtk_list_insert_items(List* this_, GLib2.List* items, int position);
-void gtk_list_prepend_items(List* this_, GLib2.List* items);
-void gtk_list_remove_items(List* this_, GLib2.List* items);
-void gtk_list_remove_items_no_unref(List* this_, GLib2.List* items);
-void gtk_list_scroll_horizontal(List* this_, ScrollType scroll_type, float position);
-void gtk_list_scroll_vertical(List* this_, ScrollType scroll_type, float position);
-void gtk_list_select_all(List* this_);
-void gtk_list_select_child(List* this_, Widget* child);
-void gtk_list_select_item(List* this_, int item);
-void gtk_list_set_selection_mode(List* this_, SelectionMode mode);
-void gtk_list_start_selection(List* this_);
-void gtk_list_toggle_add_mode(List* this_);
-void gtk_list_toggle_focus_row(List* this_);
-void gtk_list_toggle_row(List* this_, Widget* item);
-void gtk_list_undo_selection(List* this_);
-void gtk_list_unselect_all(List* this_);
-void gtk_list_unselect_child(List* this_, Widget* child);
-void gtk_list_unselect_item(List* this_, int item);
-ListItem* gtk_list_item_new();
-ListItem* gtk_list_item_new_with_label(char* label);
-void gtk_list_item_deselect(ListItem* this_);
-void gtk_list_item_select(ListItem* this_);
-ListStore* /*new*/ gtk_list_store_new(int n_columns, ...);
-ListStore* gtk_list_store_newv(int n_columns, Type* types);
-void gtk_list_store_append(ListStore* this_, /*out*/ TreeIter* iter);
-void gtk_list_store_clear(ListStore* this_);
-void gtk_list_store_insert(ListStore* this_, /*out*/ TreeIter* iter, int position);
-void gtk_list_store_insert_after(ListStore* this_, /*out*/ TreeIter* iter, TreeIter* sibling=null);
-void gtk_list_store_insert_before(ListStore* this_, /*out*/ TreeIter* iter, TreeIter* sibling=null);
-void gtk_list_store_insert_with_values(ListStore* this_, /*out*/ TreeIter* iter, int position, ...);
-void gtk_list_store_insert_with_valuesv(ListStore* this_, /*out*/ TreeIter* iter, int position, int* columns, GObject2.Value* values, int n_values);
-int gtk_list_store_iter_is_valid(ListStore* this_, TreeIter* iter);
-void gtk_list_store_move_after(ListStore* this_, TreeIter* iter, TreeIter* position=null);
-void gtk_list_store_move_before(ListStore* this_, TreeIter* iter, TreeIter* position=null);
-void gtk_list_store_prepend(ListStore* this_, /*out*/ TreeIter* iter);
-int gtk_list_store_remove(ListStore* this_, TreeIter* iter);
-void gtk_list_store_reorder(ListStore* this_, int* new_order);
-void gtk_list_store_set(ListStore* this_, TreeIter* iter, ...);
-void gtk_list_store_set_column_types(ListStore* this_, int n_columns, Type* types);
-void gtk_list_store_set_valist(ListStore* this_, TreeIter* iter, va_list var_args);
-void gtk_list_store_set_value(ListStore* this_, TreeIter* iter, int column, GObject2.Value* value);
-void gtk_list_store_set_valuesv(ListStore* this_, TreeIter* iter, int* columns, GObject2.Value* values, int n_values);
-void gtk_list_store_swap(ListStore* this_, TreeIter* a, TreeIter* b);
-Menu* gtk_menu_new();
-GLib2.List* gtk_menu_get_for_attach_widget(Widget* widget);
-void gtk_menu_attach(Menu* this_, Widget* child, uint left_attach, uint right_attach, uint top_attach, uint bottom_attach);
-void gtk_menu_attach_to_widget(Menu* this_, Widget* attach_widget, MenuDetachFunc detacher);
-void gtk_menu_detach(Menu* this_);
-AccelGroup* gtk_menu_get_accel_group(Menu* this_);
-char* gtk_menu_get_accel_path(Menu* this_);
-Widget* gtk_menu_get_active(Menu* this_);
-Widget* gtk_menu_get_attach_widget(Menu* this_);
-int gtk_menu_get_monitor(Menu* this_);
-int gtk_menu_get_reserve_toggle_size(Menu* this_);
-int gtk_menu_get_tearoff_state(Menu* this_);
-char* gtk_menu_get_title(Menu* this_);
-void gtk_menu_popdown(Menu* this_);
-void gtk_menu_popup(Menu* this_, Widget* parent_menu_shell, Widget* parent_menu_item, MenuPositionFunc func, void* data, uint button, uint activate_time);
-void gtk_menu_reorder_child(Menu* this_, Widget* child, int position);
-void gtk_menu_reposition(Menu* this_);
-void gtk_menu_set_accel_group(Menu* this_, AccelGroup* accel_group=null);
-void gtk_menu_set_accel_path(Menu* this_, char* accel_path=null);
-void gtk_menu_set_active(Menu* this_, uint index_);
-void gtk_menu_set_monitor(Menu* this_, int monitor_num);
-void gtk_menu_set_reserve_toggle_size(Menu* this_, int reserve_toggle_size);
-void gtk_menu_set_screen(Menu* this_, Gdk2.Screen* screen=null);
-void gtk_menu_set_tearoff_state(Menu* this_, int torn_off);
-void gtk_menu_set_title(Menu* this_, char* title);
-MenuBar* gtk_menu_bar_new();
-PackDirection gtk_menu_bar_get_child_pack_direction(MenuBar* this_);
-PackDirection gtk_menu_bar_get_pack_direction(MenuBar* this_);
-void gtk_menu_bar_set_child_pack_direction(MenuBar* this_, PackDirection child_pack_dir);
-void gtk_menu_bar_set_pack_direction(MenuBar* this_, PackDirection pack_dir);
-MenuItem* gtk_menu_item_new();
-MenuItem* gtk_menu_item_new_with_label(char* label);
-MenuItem* gtk_menu_item_new_with_mnemonic(char* label);
-void gtk_menu_item_activate(MenuItem* this_);
-void gtk_menu_item_deselect(MenuItem* this_);
-char* gtk_menu_item_get_accel_path(MenuItem* this_);
-char* gtk_menu_item_get_label(MenuItem* this_);
-int gtk_menu_item_get_right_justified(MenuItem* this_);
-Widget* gtk_menu_item_get_submenu(MenuItem* this_);
-int gtk_menu_item_get_use_underline(MenuItem* this_);
-void gtk_menu_item_remove_submenu(MenuItem* this_);
-void gtk_menu_item_select(MenuItem* this_);
-void gtk_menu_item_set_accel_path(MenuItem* this_, char* accel_path=null);
-void gtk_menu_item_set_label(MenuItem* this_, char* label);
-void gtk_menu_item_set_right_justified(MenuItem* this_, int right_justified);
-void gtk_menu_item_set_submenu(MenuItem* this_, Widget* submenu=null);
-void gtk_menu_item_set_use_underline(MenuItem* this_, int setting);
-void gtk_menu_item_toggle_size_allocate(MenuItem* this_, int allocation);
-void gtk_menu_item_toggle_size_request(MenuItem* this_, int* requisition);
-void gtk_menu_shell_activate_item(MenuShell* this_, Widget* menu_item, int force_deactivate);
-void gtk_menu_shell_append(MenuShell* this_, Widget* child);
-void gtk_menu_shell_cancel(MenuShell* this_);
-void gtk_menu_shell_deactivate(MenuShell* this_);
-void gtk_menu_shell_deselect(MenuShell* this_);
-int gtk_menu_shell_get_take_focus(MenuShell* this_);
-void gtk_menu_shell_insert(MenuShell* this_, Widget* child, int position);
-void gtk_menu_shell_prepend(MenuShell* this_, Widget* child);
-void gtk_menu_shell_select_first(MenuShell* this_, int search_sensitive);
-void gtk_menu_shell_select_item(MenuShell* this_, Widget* menu_item);
-void gtk_menu_shell_set_take_focus(MenuShell* this_, int take_focus);
-MenuToolButton* gtk_menu_tool_button_new(Widget* icon_widget=null, char* label=null);
-MenuToolButton* gtk_menu_tool_button_new_from_stock(char* stock_id);
-Widget* gtk_menu_tool_button_get_menu(MenuToolButton* this_);
-void gtk_menu_tool_button_set_arrow_tooltip(MenuToolButton* this_, Tooltips* tooltips, char* tip_text=null, char* tip_private=null);
-void gtk_menu_tool_button_set_arrow_tooltip_markup(MenuToolButton* this_, char* markup);
-void gtk_menu_tool_button_set_arrow_tooltip_text(MenuToolButton* this_, char* text);
-void gtk_menu_tool_button_set_menu(MenuToolButton* this_, Widget* menu);
-MessageDialog* gtk_message_dialog_new(Window* parent, DialogFlags flags, MessageType type, ButtonsType buttons, char* message_format=null, ...);
-MessageDialog* gtk_message_dialog_new_with_markup(Window* parent, DialogFlags flags, MessageType type, ButtonsType buttons, char* message_format=null, ...);
-void gtk_message_dialog_format_secondary_markup(MessageDialog* this_, char* message_format, ...);
-void gtk_message_dialog_format_secondary_text(MessageDialog* this_, char* message_format=null, ...);
-Widget* gtk_message_dialog_get_image(MessageDialog* this_);
-Widget* gtk_message_dialog_get_message_area(MessageDialog* this_);
-void gtk_message_dialog_set_image(MessageDialog* this_, Widget* image);
-void gtk_message_dialog_set_markup(MessageDialog* this_, char* str);
-void gtk_misc_get_alignment(Misc* this_, /*out*/ float* xalign=null, /*out*/ float* yalign=null);
-void gtk_misc_get_padding(Misc* this_, /*out*/ int* xpad=null, /*out*/ int* ypad=null);
-void gtk_misc_set_alignment(Misc* this_, float xalign, float yalign);
-void gtk_misc_set_padding(Misc* this_, int xpad, int ypad);
-MountOperation* /*new*/ gtk_mount_operation_new(Window* parent=null);
-Window* gtk_mount_operation_get_parent(MountOperation* this_);
-Gdk2.Screen* gtk_mount_operation_get_screen(MountOperation* this_);
-int gtk_mount_operation_is_showing(MountOperation* this_);
-void gtk_mount_operation_set_parent(MountOperation* this_, Window* parent=null);
-void gtk_mount_operation_set_screen(MountOperation* this_, Gdk2.Screen* screen);
-Notebook* gtk_notebook_new();
-void gtk_notebook_set_window_creation_hook(NotebookWindowCreationFunc func, void* data, GLib2.DestroyNotify destroy=null);
-int gtk_notebook_append_page(Notebook* this_, Widget* child, Widget* tab_label=null);
-int gtk_notebook_append_page_menu(Notebook* this_, Widget* child, Widget* tab_label=null, Widget* menu_label=null);
-Widget* gtk_notebook_get_action_widget(Notebook* this_, PackType pack_type);
-int gtk_notebook_get_current_page(Notebook* this_);
-void* gtk_notebook_get_group(Notebook* this_);
-int gtk_notebook_get_group_id(Notebook* this_);
-char* gtk_notebook_get_group_name(Notebook* this_);
-Widget* gtk_notebook_get_menu_label(Notebook* this_, Widget* child);
-char* gtk_notebook_get_menu_label_text(Notebook* this_, Widget* child);
-int gtk_notebook_get_n_pages(Notebook* this_);
-Widget* gtk_notebook_get_nth_page(Notebook* this_, int page_num);
-int gtk_notebook_get_scrollable(Notebook* this_);
-int gtk_notebook_get_show_border(Notebook* this_);
-int gtk_notebook_get_show_tabs(Notebook* this_);
-int gtk_notebook_get_tab_detachable(Notebook* this_, Widget* child);
-ushort gtk_notebook_get_tab_hborder(Notebook* this_);
-Widget* gtk_notebook_get_tab_label(Notebook* this_, Widget* child);
-char* gtk_notebook_get_tab_label_text(Notebook* this_, Widget* child);
-PositionType gtk_notebook_get_tab_pos(Notebook* this_);
-int gtk_notebook_get_tab_reorderable(Notebook* this_, Widget* child);
-ushort gtk_notebook_get_tab_vborder(Notebook* this_);
-int gtk_notebook_insert_page(Notebook* this_, Widget* child, Widget* tab_label, int position);
-int gtk_notebook_insert_page_menu(Notebook* this_, Widget* child, Widget* tab_label, Widget* menu_label, int position);
-void gtk_notebook_next_page(Notebook* this_);
-int gtk_notebook_page_num(Notebook* this_, Widget* child);
-void gtk_notebook_popup_disable(Notebook* this_);
-void gtk_notebook_popup_enable(Notebook* this_);
-int gtk_notebook_prepend_page(Notebook* this_, Widget* child, Widget* tab_label=null);
-int gtk_notebook_prepend_page_menu(Notebook* this_, Widget* child, Widget* tab_label=null, Widget* menu_label=null);
-void gtk_notebook_prev_page(Notebook* this_);
-void gtk_notebook_query_tab_label_packing(Notebook* this_, Widget* child, int* expand, int* fill, PackType* pack_type);
-void gtk_notebook_remove_page(Notebook* this_, int page_num);
-void gtk_notebook_reorder_child(Notebook* this_, Widget* child, int position);
-void gtk_notebook_set_action_widget(Notebook* this_, Widget* widget, PackType pack_type);
-void gtk_notebook_set_current_page(Notebook* this_, int page_num);
-void gtk_notebook_set_group(Notebook* this_, void* group=null);
-void gtk_notebook_set_group_id(Notebook* this_, int group_id);
-void gtk_notebook_set_group_name(Notebook* this_, char* group_name);
-void gtk_notebook_set_homogeneous_tabs(Notebook* this_, int homogeneous);
-void gtk_notebook_set_menu_label(Notebook* this_, Widget* child, Widget* menu_label=null);
-void gtk_notebook_set_menu_label_text(Notebook* this_, Widget* child, char* menu_text);
-void gtk_notebook_set_scrollable(Notebook* this_, int scrollable);
-void gtk_notebook_set_show_border(Notebook* this_, int show_border);
-void gtk_notebook_set_show_tabs(Notebook* this_, int show_tabs);
-void gtk_notebook_set_tab_border(Notebook* this_, uint border_width);
-void gtk_notebook_set_tab_detachable(Notebook* this_, Widget* child, int detachable);
-void gtk_notebook_set_tab_hborder(Notebook* this_, uint tab_hborder);
-void gtk_notebook_set_tab_label(Notebook* this_, Widget* child, Widget* tab_label=null);
-void gtk_notebook_set_tab_label_packing(Notebook* this_, Widget* child, int expand, int fill, PackType pack_type);
-void gtk_notebook_set_tab_label_text(Notebook* this_, Widget* child, char* tab_text);
-void gtk_notebook_set_tab_pos(Notebook* this_, PositionType pos);
-void gtk_notebook_set_tab_reorderable(Notebook* this_, Widget* child, int reorderable);
-void gtk_notebook_set_tab_vborder(Notebook* this_, uint tab_vborder);
-Object* gtk_object_new(Type type, char* first_property_name, ...);
-void gtk_object_add_arg_type(char* arg_name, Type arg_type, uint arg_flags, uint arg_id);
-void gtk_object_destroy(Object* this_);
-void gtk_object_get(Object* this_, char* first_property_name, ...);
-void* gtk_object_get_data(Object* this_, char* key);
-void* gtk_object_get_data_by_id(Object* this_, GLib2.Quark data_id);
-void* gtk_object_get_user_data(Object* this_);
-Object* gtk_object_ref(Object* this_);
-void gtk_object_remove_data(Object* this_, char* key);
-void gtk_object_remove_data_by_id(Object* this_, GLib2.Quark data_id);
-void gtk_object_remove_no_notify(Object* this_, char* key);
-void gtk_object_remove_no_notify_by_id(Object* this_, GLib2.Quark key_id);
-void gtk_object_set(Object* this_, char* first_property_name, ...);
-void gtk_object_set_data(Object* this_, char* key, void* data);
-void gtk_object_set_data_by_id(Object* this_, GLib2.Quark data_id, void* data);
-void gtk_object_set_data_by_id_full(Object* this_, GLib2.Quark data_id, void* data, GLib2.DestroyNotify destroy);
-void gtk_object_set_data_full(Object* this_, char* key, void* data, GLib2.DestroyNotify destroy);
-void gtk_object_set_user_data(Object* this_, void* data);
-void gtk_object_sink(Object* this_);
-void gtk_object_unref(Object* this_);
-void gtk_object_weakref(Object* this_, GLib2.DestroyNotify notify, void* data);
-void gtk_object_weakunref(Object* this_, GLib2.DestroyNotify notify, void* data);
-OffscreenWindow* gtk_offscreen_window_new();
-GdkPixbuf2.Pixbuf* /*new*/ gtk_offscreen_window_get_pixbuf(OffscreenWindow* this_);
-Gdk2.Pixmap* gtk_offscreen_window_get_pixmap(OffscreenWindow* this_);
-void gtk_old_editable_changed(OldEditable* this_);
-void gtk_old_editable_claim_selection(OldEditable* this_, int claim, uint time_);
-OptionMenu* gtk_option_menu_new();
-int gtk_option_menu_get_history(OptionMenu* this_);
-Widget* gtk_option_menu_get_menu(OptionMenu* this_);
-void gtk_option_menu_remove_menu(OptionMenu* this_);
-void gtk_option_menu_set_history(OptionMenu* this_, uint index_);
-void gtk_option_menu_set_menu(OptionMenu* this_, Widget* menu);
-Orientation gtk_orientable_get_orientation(Orientable* this_);
-void gtk_orientable_set_orientation(Orientable* this_, Orientation orientation);
-PageSetup* /*new*/ gtk_page_setup_new();
-PageSetup* /*new*/ gtk_page_setup_new_from_file(char* file_name, GLib2.Error** error);
-PageSetup* /*new*/ gtk_page_setup_new_from_key_file(GLib2.KeyFile* key_file, char* group_name, GLib2.Error** error);
-PageSetup* /*new*/ gtk_page_setup_copy(PageSetup* this_);
-double gtk_page_setup_get_bottom_margin(PageSetup* this_, Unit unit);
-double gtk_page_setup_get_left_margin(PageSetup* this_, Unit unit);
-PageOrientation gtk_page_setup_get_orientation(PageSetup* this_);
-double gtk_page_setup_get_page_height(PageSetup* this_, Unit unit);
-double gtk_page_setup_get_page_width(PageSetup* this_, Unit unit);
-double gtk_page_setup_get_paper_height(PageSetup* this_, Unit unit);
-PaperSize* /*new*/ gtk_page_setup_get_paper_size(PageSetup* this_);
-double gtk_page_setup_get_paper_width(PageSetup* this_, Unit unit);
-double gtk_page_setup_get_right_margin(PageSetup* this_, Unit unit);
-double gtk_page_setup_get_top_margin(PageSetup* this_, Unit unit);
-int gtk_page_setup_load_file(PageSetup* this_, char* file_name, GLib2.Error** error);
-int gtk_page_setup_load_key_file(PageSetup* this_, GLib2.KeyFile* key_file, char* group_name, GLib2.Error** error);
-void gtk_page_setup_set_bottom_margin(PageSetup* this_, double margin, Unit unit);
-void gtk_page_setup_set_left_margin(PageSetup* this_, double margin, Unit unit);
-void gtk_page_setup_set_orientation(PageSetup* this_, PageOrientation orientation);
-void gtk_page_setup_set_paper_size(PageSetup* this_, PaperSize* size);
-void gtk_page_setup_set_paper_size_and_default_margins(PageSetup* this_, PaperSize* size);
-void gtk_page_setup_set_right_margin(PageSetup* this_, double margin, Unit unit);
-void gtk_page_setup_set_top_margin(PageSetup* this_, double margin, Unit unit);
-int gtk_page_setup_to_file(PageSetup* this_, char* file_name, GLib2.Error** error);
-void gtk_page_setup_to_key_file(PageSetup* this_, GLib2.KeyFile* key_file, char* group_name);
-void gtk_paned_add1(Paned* this_, Widget* child);
-void gtk_paned_add2(Paned* this_, Widget* child);
-void gtk_paned_compute_position(Paned* this_, int allocation, int child1_req, int child2_req);
-Widget* gtk_paned_get_child1(Paned* this_);
-Widget* gtk_paned_get_child2(Paned* this_);
-Gdk2.Window* gtk_paned_get_handle_window(Paned* this_);
-int gtk_paned_get_position(Paned* this_);
-void gtk_paned_pack1(Paned* this_, Widget* child, int resize, int shrink);
-void gtk_paned_pack2(Paned* this_, Widget* child, int resize, int shrink);
-void gtk_paned_set_position(Paned* this_, int position);
-PaperSize* /*new*/ gtk_paper_size_new(char* name=null);
-PaperSize* /*new*/ gtk_paper_size_new_custom(char* name, char* display_name, double width, double height, Unit unit);
-PaperSize* /*new*/ gtk_paper_size_new_from_key_file(GLib2.KeyFile* key_file, char* group_name, GLib2.Error** error);
-PaperSize* /*new*/ gtk_paper_size_new_from_ppd(char* ppd_name, char* ppd_display_name, double width, double height);
-PaperSize* /*new*/ gtk_paper_size_copy(PaperSize* this_);
-void gtk_paper_size_free(PaperSize* this_);
-double gtk_paper_size_get_default_bottom_margin(PaperSize* this_, Unit unit);
-double gtk_paper_size_get_default_left_margin(PaperSize* this_, Unit unit);
-double gtk_paper_size_get_default_right_margin(PaperSize* this_, Unit unit);
-double gtk_paper_size_get_default_top_margin(PaperSize* this_, Unit unit);
-char* gtk_paper_size_get_display_name(PaperSize* this_);
-double gtk_paper_size_get_height(PaperSize* this_, Unit unit);
-char* gtk_paper_size_get_name(PaperSize* this_);
-char* gtk_paper_size_get_ppd_name(PaperSize* this_);
-double gtk_paper_size_get_width(PaperSize* this_, Unit unit);
-int gtk_paper_size_is_custom(PaperSize* this_);
-int gtk_paper_size_is_equal(PaperSize* this_, PaperSize* size2);
-void gtk_paper_size_set_size(PaperSize* this_, double width, double height, Unit unit);
-void gtk_paper_size_to_key_file(PaperSize* this_, GLib2.KeyFile* key_file, char* group_name);
-Pixmap* gtk_pixmap_new(Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask=null);
-void gtk_pixmap_get(Pixmap* this_, Gdk2.Pixmap** val, Gdk2.Bitmap** mask);
-void gtk_pixmap_set(Pixmap* this_, Gdk2.Pixmap* val, Gdk2.Bitmap* mask);
-void gtk_pixmap_set_build_insensitive(Pixmap* this_, int build);
-Plug* gtk_plug_new(Gdk2.NativeWindow socket_id);
-Plug* gtk_plug_new_for_display(Gdk2.Display* display, Gdk2.NativeWindow socket_id);
-void gtk_plug_construct(Plug* this_, Gdk2.NativeWindow socket_id);
-void gtk_plug_construct_for_display(Plug* this_, Gdk2.Display* display, Gdk2.NativeWindow socket_id);
-int gtk_plug_get_embedded(Plug* this_);
-Gdk2.NativeWindow gtk_plug_get_id(Plug* this_);
-Gdk2.Window* gtk_plug_get_socket_window(Plug* this_);
-Preview* gtk_preview_new(PreviewType type);
-Gdk2.Colormap* gtk_preview_get_cmap();
-PreviewInfo* gtk_preview_get_info();
-Gdk2.Visual* gtk_preview_get_visual();
-void gtk_preview_reset();
-void gtk_preview_set_color_cube(uint nred_shades, uint ngreen_shades, uint nblue_shades, uint ngray_shades);
-void gtk_preview_set_gamma(double gamma_);
-void gtk_preview_set_install_cmap(int install_cmap);
-void gtk_preview_set_reserved(int nreserved);
-void gtk_preview_uninit();
-void gtk_preview_draw_row(Preview* this_, ubyte* data, int x, int y, int w);
-void gtk_preview_put(Preview* this_, Gdk2.Window* window, Gdk2.GC* gc, int srcx, int srcy, int destx, int desty, int width, int height);
-void gtk_preview_set_dither(Preview* this_, Gdk2.RgbDither dither);
-void gtk_preview_set_expand(Preview* this_, int expand);
-void gtk_preview_size(Preview* this_, int width, int height);
-Pango.Context* /*new*/ gtk_print_context_create_pango_context(PrintContext* this_);
-Pango.Layout* /*new*/ gtk_print_context_create_pango_layout(PrintContext* this_);
-cairo.Context* gtk_print_context_get_cairo_context(PrintContext* this_);
-double gtk_print_context_get_dpi_x(PrintContext* this_);
-double gtk_print_context_get_dpi_y(PrintContext* this_);
-int gtk_print_context_get_hard_margins(PrintContext* this_, /*out*/ double* top, /*out*/ double* bottom, /*out*/ double* left, /*out*/ double* right);
-double gtk_print_context_get_height(PrintContext* this_);
-PageSetup* gtk_print_context_get_page_setup(PrintContext* this_);
-Pango.FontMap* gtk_print_context_get_pango_fontmap(PrintContext* this_);
-double gtk_print_context_get_width(PrintContext* this_);
-void gtk_print_context_set_cairo_context(PrintContext* this_, cairo.Context* cr, double dpi_x, double dpi_y);
-PrintOperation* /*new*/ gtk_print_operation_new();
-void gtk_print_operation_cancel(PrintOperation* this_);
-void gtk_print_operation_draw_page_finish(PrintOperation* this_);
-PageSetup* gtk_print_operation_get_default_page_setup(PrintOperation* this_);
-int gtk_print_operation_get_embed_page_setup(PrintOperation* this_);
-void gtk_print_operation_get_error(PrintOperation* this_, GLib2.Error** error);
-int gtk_print_operation_get_has_selection(PrintOperation* this_);
-int gtk_print_operation_get_n_pages_to_print(PrintOperation* this_);
-PrintSettings* gtk_print_operation_get_print_settings(PrintOperation* this_);
-PrintStatus gtk_print_operation_get_status(PrintOperation* this_);
-char* gtk_print_operation_get_status_string(PrintOperation* this_);
-int gtk_print_operation_get_support_selection(PrintOperation* this_);
-int gtk_print_operation_is_finished(PrintOperation* this_);
-PrintOperationResult gtk_print_operation_run(PrintOperation* this_, PrintOperationAction action, Window* parent, GLib2.Error** error);
-void gtk_print_operation_set_allow_async(PrintOperation* this_, int allow_async);
-void gtk_print_operation_set_current_page(PrintOperation* this_, int current_page);
-void gtk_print_operation_set_custom_tab_label(PrintOperation* this_, char* label=null);
-void gtk_print_operation_set_default_page_setup(PrintOperation* this_, PageSetup* default_page_setup=null);
-void gtk_print_operation_set_defer_drawing(PrintOperation* this_);
-void gtk_print_operation_set_embed_page_setup(PrintOperation* this_, int embed);
-void gtk_print_operation_set_export_filename(PrintOperation* this_, char* filename);
-void gtk_print_operation_set_has_selection(PrintOperation* this_, int has_selection);
-void gtk_print_operation_set_job_name(PrintOperation* this_, char* job_name);
-void gtk_print_operation_set_n_pages(PrintOperation* this_, int n_pages);
-void gtk_print_operation_set_print_settings(PrintOperation* this_, PrintSettings* print_settings=null);
-void gtk_print_operation_set_show_progress(PrintOperation* this_, int show_progress);
-void gtk_print_operation_set_support_selection(PrintOperation* this_, int support_selection);
-void gtk_print_operation_set_track_print_status(PrintOperation* this_, int track_status);
-void gtk_print_operation_set_unit(PrintOperation* this_, Unit unit);
-void gtk_print_operation_set_use_full_page(PrintOperation* this_, int full_page);
-void gtk_print_operation_preview_end_preview(PrintOperationPreview* this_);
-int gtk_print_operation_preview_is_selected(PrintOperationPreview* this_, int page_nr);
-void gtk_print_operation_preview_render_page(PrintOperationPreview* this_, int page_nr);
-PrintSettings* /*new*/ gtk_print_settings_new();
-PrintSettings* /*new*/ gtk_print_settings_new_from_file(char* file_name, GLib2.Error** error);
-PrintSettings* /*new*/ gtk_print_settings_new_from_key_file(GLib2.KeyFile* key_file, char* group_name, GLib2.Error** error);
-PrintSettings* /*new*/ gtk_print_settings_copy(PrintSettings* this_);
-void gtk_print_settings_foreach(PrintSettings* this_, PrintSettingsFunc func, void* user_data);
-char* gtk_print_settings_get(PrintSettings* this_, char* key);
-int gtk_print_settings_get_bool(PrintSettings* this_, char* key);
-int gtk_print_settings_get_collate(PrintSettings* this_);
-char* gtk_print_settings_get_default_source(PrintSettings* this_);
-char* gtk_print_settings_get_dither(PrintSettings* this_);
-double gtk_print_settings_get_double(PrintSettings* this_, char* key);
-double gtk_print_settings_get_double_with_default(PrintSettings* this_, char* key, double def);
-PrintDuplex gtk_print_settings_get_duplex(PrintSettings* this_);
-char* gtk_print_settings_get_finishings(PrintSettings* this_);
-int gtk_print_settings_get_int(PrintSettings* this_, char* key);
-int gtk_print_settings_get_int_with_default(PrintSettings* this_, char* key, int def);
-double gtk_print_settings_get_length(PrintSettings* this_, char* key, Unit unit);
-char* gtk_print_settings_get_media_type(PrintSettings* this_);
-int gtk_print_settings_get_n_copies(PrintSettings* this_);
-int gtk_print_settings_get_number_up(PrintSettings* this_);
-NumberUpLayout gtk_print_settings_get_number_up_layout(PrintSettings* this_);
-PageOrientation gtk_print_settings_get_orientation(PrintSettings* this_);
-char* gtk_print_settings_get_output_bin(PrintSettings* this_);
-PageRange* /*new*/ gtk_print_settings_get_page_ranges(PrintSettings* this_, /*out*/ int* num_ranges);
-PageSet gtk_print_settings_get_page_set(PrintSettings* this_);
-double gtk_print_settings_get_paper_height(PrintSettings* this_, Unit unit);
-PaperSize* /*new*/ gtk_print_settings_get_paper_size(PrintSettings* this_);
-double gtk_print_settings_get_paper_width(PrintSettings* this_, Unit unit);
-PrintPages gtk_print_settings_get_print_pages(PrintSettings* this_);
-char* gtk_print_settings_get_printer(PrintSettings* this_);
-double gtk_print_settings_get_printer_lpi(PrintSettings* this_);
-PrintQuality gtk_print_settings_get_quality(PrintSettings* this_);
-int gtk_print_settings_get_resolution(PrintSettings* this_);
-int gtk_print_settings_get_resolution_x(PrintSettings* this_);
-int gtk_print_settings_get_resolution_y(PrintSettings* this_);
-int gtk_print_settings_get_reverse(PrintSettings* this_);
-double gtk_print_settings_get_scale(PrintSettings* this_);
-int gtk_print_settings_get_use_color(PrintSettings* this_);
-int gtk_print_settings_has_key(PrintSettings* this_, char* key);
-int gtk_print_settings_load_file(PrintSettings* this_, char* file_name, GLib2.Error** error);
-int gtk_print_settings_load_key_file(PrintSettings* this_, GLib2.KeyFile* key_file, char* group_name, GLib2.Error** error);
-void gtk_print_settings_set(PrintSettings* this_, char* key, char* value=null);
-void gtk_print_settings_set_bool(PrintSettings* this_, char* key, int value);
-void gtk_print_settings_set_collate(PrintSettings* this_, int collate);
-void gtk_print_settings_set_default_source(PrintSettings* this_, char* default_source);
-void gtk_print_settings_set_dither(PrintSettings* this_, char* dither);
-void gtk_print_settings_set_double(PrintSettings* this_, char* key, double value);
-void gtk_print_settings_set_duplex(PrintSettings* this_, PrintDuplex duplex);
-void gtk_print_settings_set_finishings(PrintSettings* this_, char* finishings);
-void gtk_print_settings_set_int(PrintSettings* this_, char* key, int value);
-void gtk_print_settings_set_length(PrintSettings* this_, char* key, double value, Unit unit);
-void gtk_print_settings_set_media_type(PrintSettings* this_, char* media_type);
-void gtk_print_settings_set_n_copies(PrintSettings* this_, int num_copies);
-void gtk_print_settings_set_number_up(PrintSettings* this_, int number_up);
-void gtk_print_settings_set_number_up_layout(PrintSettings* this_, NumberUpLayout number_up_layout);
-void gtk_print_settings_set_orientation(PrintSettings* this_, PageOrientation orientation);
-void gtk_print_settings_set_output_bin(PrintSettings* this_, char* output_bin);
-void gtk_print_settings_set_page_ranges(PrintSettings* this_, PageRange* page_ranges, int num_ranges);
-void gtk_print_settings_set_page_set(PrintSettings* this_, PageSet page_set);
-void gtk_print_settings_set_paper_height(PrintSettings* this_, double height, Unit unit);
-void gtk_print_settings_set_paper_size(PrintSettings* this_, PaperSize* paper_size);
-void gtk_print_settings_set_paper_width(PrintSettings* this_, double width, Unit unit);
-void gtk_print_settings_set_print_pages(PrintSettings* this_, PrintPages pages);
-void gtk_print_settings_set_printer(PrintSettings* this_, char* printer);
-void gtk_print_settings_set_printer_lpi(PrintSettings* this_, double lpi);
-void gtk_print_settings_set_quality(PrintSettings* this_, PrintQuality quality);
-void gtk_print_settings_set_resolution(PrintSettings* this_, int resolution);
-void gtk_print_settings_set_resolution_xy(PrintSettings* this_, int resolution_x, int resolution_y);
-void gtk_print_settings_set_reverse(PrintSettings* this_, int reverse);
-void gtk_print_settings_set_scale(PrintSettings* this_, double scale);
-void gtk_print_settings_set_use_color(PrintSettings* this_, int use_color);
-int gtk_print_settings_to_file(PrintSettings* this_, char* file_name, GLib2.Error** error);
-void gtk_print_settings_to_key_file(PrintSettings* this_, GLib2.KeyFile* key_file, char* group_name);
-void gtk_print_settings_unset(PrintSettings* this_, char* key);
-void gtk_progress_configure(Progress* this_, double value, double min, double max);
-double gtk_progress_get_current_percentage(Progress* this_);
-char* /*new*/ gtk_progress_get_current_text(Progress* this_);
-double gtk_progress_get_percentage_from_value(Progress* this_, double value);
-char* /*new*/ gtk_progress_get_text_from_value(Progress* this_, double value);
-double gtk_progress_get_value(Progress* this_);
-void gtk_progress_set_activity_mode(Progress* this_, int activity_mode);
-void gtk_progress_set_adjustment(Progress* this_, Adjustment* adjustment);
-void gtk_progress_set_format_string(Progress* this_, char* format);
-void gtk_progress_set_percentage(Progress* this_, double percentage);
-void gtk_progress_set_show_text(Progress* this_, int show_text);
-void gtk_progress_set_text_alignment(Progress* this_, float x_align, float y_align);
-void gtk_progress_set_value(Progress* this_, double value);
-ProgressBar* gtk_progress_bar_new();
-ProgressBar* gtk_progress_bar_new_with_adjustment(Adjustment* adjustment=null);
-Pango.EllipsizeMode gtk_progress_bar_get_ellipsize(ProgressBar* this_);
-double gtk_progress_bar_get_fraction(ProgressBar* this_);
-ProgressBarOrientation gtk_progress_bar_get_orientation(ProgressBar* this_);
-double gtk_progress_bar_get_pulse_step(ProgressBar* this_);
-char* gtk_progress_bar_get_text(ProgressBar* this_);
-void gtk_progress_bar_pulse(ProgressBar* this_);
-void gtk_progress_bar_set_activity_blocks(ProgressBar* this_, uint blocks);
-void gtk_progress_bar_set_activity_step(ProgressBar* this_, uint step);
-void gtk_progress_bar_set_bar_style(ProgressBar* this_, ProgressBarStyle style);
-void gtk_progress_bar_set_discrete_blocks(ProgressBar* this_, uint blocks);
-void gtk_progress_bar_set_ellipsize(ProgressBar* this_, Pango.EllipsizeMode mode);
-void gtk_progress_bar_set_fraction(ProgressBar* this_, double fraction);
-void gtk_progress_bar_set_orientation(ProgressBar* this_, ProgressBarOrientation orientation);
-void gtk_progress_bar_set_pulse_step(ProgressBar* this_, double fraction);
-void gtk_progress_bar_set_text(ProgressBar* this_, char* text=null);
-void gtk_progress_bar_update(ProgressBar* this_, double percentage);
-RadioAction* /*new*/ gtk_radio_action_new(char* name, char* label, char* tooltip, char* stock_id, int value);
-int gtk_radio_action_get_current_value(RadioAction* this_);
-GLib2.SList* gtk_radio_action_get_group(RadioAction* this_);
-void gtk_radio_action_set_current_value(RadioAction* this_, int current_value);
-void gtk_radio_action_set_group(RadioAction* this_, GLib2.SList* group);
-RadioButton* gtk_radio_button_new(GLib2.SList* group=null);
-RadioButton* gtk_radio_button_new_with_label(GLib2.SList* group, char* label);
-RadioButton* gtk_radio_button_new_with_label_from_widget(RadioButton* radio_group_member, char* label);
-RadioButton* gtk_radio_button_new_with_mnemonic(GLib2.SList* group, char* label);
-RadioButton* gtk_radio_button_new_with_mnemonic_from_widget(RadioButton* radio_group_member, char* label);
-GLib2.SList* gtk_radio_button_get_group(RadioButton* this_);
-Widget* gtk_radio_button_new_from_widget(RadioButton* this_);
-void gtk_radio_button_set_group(RadioButton* this_, GLib2.SList* group);
-RadioMenuItem* gtk_radio_menu_item_new(GLib2.SList* group);
-RadioMenuItem* gtk_radio_menu_item_new_with_label(GLib2.SList* group, char* label);
-RadioMenuItem* gtk_radio_menu_item_new_with_mnemonic(GLib2.SList* group, char* label);
-GLib2.SList* gtk_radio_menu_item_get_group(RadioMenuItem* this_);
-Widget* gtk_radio_menu_item_new_from_widget(RadioMenuItem* this_);
-Widget* gtk_radio_menu_item_new_with_label_from_widget(RadioMenuItem* this_, char* label);
-Widget* gtk_radio_menu_item_new_with_mnemonic_from_widget(RadioMenuItem* this_, char* label);
-void gtk_radio_menu_item_set_group(RadioMenuItem* this_, GLib2.SList* group);
-RadioToolButton* gtk_radio_tool_button_new(GLib2.SList* group=null);
-RadioToolButton* gtk_radio_tool_button_new_from_stock(GLib2.SList* group, char* stock_id);
-GLib2.SList* gtk_radio_tool_button_get_group(RadioToolButton* this_);
-ToolItem* gtk_radio_tool_button_new_from_widget(RadioToolButton* this_);
-ToolItem* gtk_radio_tool_button_new_with_stock_from_widget(RadioToolButton* this_, char* stock_id);
-void gtk_radio_tool_button_set_group(RadioToolButton* this_, GLib2.SList* group);
-Adjustment* gtk_range_get_adjustment(Range* this_);
-double gtk_range_get_fill_level(Range* this_);
-int gtk_range_get_flippable(Range* this_);
-int gtk_range_get_inverted(Range* this_);
-SensitivityType gtk_range_get_lower_stepper_sensitivity(Range* this_);
-int gtk_range_get_min_slider_size(Range* this_);
-void gtk_range_get_range_rect(Range* this_, /*out*/ Gdk2.Rectangle* range_rect);
-int gtk_range_get_restrict_to_fill_level(Range* this_);
-int gtk_range_get_round_digits(Range* this_);
-int gtk_range_get_show_fill_level(Range* this_);
-void gtk_range_get_slider_range(Range* this_, /*out*/ int* slider_start=null, /*out*/ int* slider_end=null);
-int gtk_range_get_slider_size_fixed(Range* this_);
-UpdateType gtk_range_get_update_policy(Range* this_);
-SensitivityType gtk_range_get_upper_stepper_sensitivity(Range* this_);
-double gtk_range_get_value(Range* this_);
-void gtk_range_set_adjustment(Range* this_, Adjustment* adjustment);
-void gtk_range_set_fill_level(Range* this_, double fill_level);
-void gtk_range_set_flippable(Range* this_, int flippable);
-void gtk_range_set_increments(Range* this_, double step, double page);
-void gtk_range_set_inverted(Range* this_, int setting);
-void gtk_range_set_lower_stepper_sensitivity(Range* this_, SensitivityType sensitivity);
-void gtk_range_set_min_slider_size(Range* this_, int min_size);
-void gtk_range_set_range(Range* this_, double min, double max);
-void gtk_range_set_restrict_to_fill_level(Range* this_, int restrict_to_fill_level);
-void gtk_range_set_round_digits(Range* this_, int round_digits);
-void gtk_range_set_show_fill_level(Range* this_, int show_fill_level);
-void gtk_range_set_slider_size_fixed(Range* this_, int size_fixed);
-void gtk_range_set_update_policy(Range* this_, UpdateType policy);
-void gtk_range_set_upper_stepper_sensitivity(Range* this_, SensitivityType sensitivity);
-void gtk_range_set_value(Range* this_, double value);
-RcStyle* /*new*/ gtk_rc_style_new();
-RcStyle* /*new*/ gtk_rc_style_copy(RcStyle* this_);
-void gtk_rc_style_ref(RcStyle* this_);
-void gtk_rc_style_unref(RcStyle* this_);
-RecentAction* /*new*/ gtk_recent_action_new(char* name, char* label, char* tooltip, char* stock_id);
-RecentAction* /*new*/ gtk_recent_action_new_for_manager(char* name, char* label, char* tooltip, char* stock_id, RecentManager* manager=null);
-int gtk_recent_action_get_show_numbers(RecentAction* this_);
-void gtk_recent_action_set_show_numbers(RecentAction* this_, int show_numbers);
-void gtk_recent_chooser_add_filter(RecentChooser* this_, RecentFilter* filter);
-RecentInfo* /*new*/ gtk_recent_chooser_get_current_item(RecentChooser* this_);
-char* /*new*/ gtk_recent_chooser_get_current_uri(RecentChooser* this_);
-RecentFilter* gtk_recent_chooser_get_filter(RecentChooser* this_);
-GLib2.List* /*new*/ gtk_recent_chooser_get_items(RecentChooser* this_);
-int gtk_recent_chooser_get_limit(RecentChooser* this_);
-int gtk_recent_chooser_get_local_only(RecentChooser* this_);
-int gtk_recent_chooser_get_select_multiple(RecentChooser* this_);
-int gtk_recent_chooser_get_show_icons(RecentChooser* this_);
-int gtk_recent_chooser_get_show_not_found(RecentChooser* this_);
-int gtk_recent_chooser_get_show_numbers(RecentChooser* this_);
-int gtk_recent_chooser_get_show_private(RecentChooser* this_);
-int gtk_recent_chooser_get_show_tips(RecentChooser* this_);
-RecentSortType gtk_recent_chooser_get_sort_type(RecentChooser* this_);
-char** /*new*/ gtk_recent_chooser_get_uris(RecentChooser* this_, /*out*/ size_t* length=null);
-GLib2.SList* /*new container*/ gtk_recent_chooser_list_filters(RecentChooser* this_);
-void gtk_recent_chooser_remove_filter(RecentChooser* this_, RecentFilter* filter);
-void gtk_recent_chooser_select_all(RecentChooser* this_);
-int gtk_recent_chooser_select_uri(RecentChooser* this_, char* uri, GLib2.Error** error);
-int gtk_recent_chooser_set_current_uri(RecentChooser* this_, char* uri, GLib2.Error** error);
-void gtk_recent_chooser_set_filter(RecentChooser* this_, RecentFilter* filter);
-void gtk_recent_chooser_set_limit(RecentChooser* this_, int limit);
-void gtk_recent_chooser_set_local_only(RecentChooser* this_, int local_only);
-void gtk_recent_chooser_set_select_multiple(RecentChooser* this_, int select_multiple);
-void gtk_recent_chooser_set_show_icons(RecentChooser* this_, int show_icons);
-void gtk_recent_chooser_set_show_not_found(RecentChooser* this_, int show_not_found);
-void gtk_recent_chooser_set_show_numbers(RecentChooser* this_, int show_numbers);
-void gtk_recent_chooser_set_show_private(RecentChooser* this_, int show_private);
-void gtk_recent_chooser_set_show_tips(RecentChooser* this_, int show_tips);
-void gtk_recent_chooser_set_sort_func(RecentChooser* this_, RecentSortFunc sort_func, void* sort_data=null, GLib2.DestroyNotify data_destroy=null);
-void gtk_recent_chooser_set_sort_type(RecentChooser* this_, RecentSortType sort_type);
-void gtk_recent_chooser_unselect_all(RecentChooser* this_);
-void gtk_recent_chooser_unselect_uri(RecentChooser* this_, char* uri);
-RecentChooserDialog* gtk_recent_chooser_dialog_new(char* title=null, Window* parent=null, char* first_button_text=null, ...);
-RecentChooserDialog* gtk_recent_chooser_dialog_new_for_manager(char* title, Window* parent, RecentManager* manager, char* first_button_text=null, ...);
-RecentChooserMenu* gtk_recent_chooser_menu_new();
-RecentChooserMenu* gtk_recent_chooser_menu_new_for_manager(RecentManager* manager);
-int gtk_recent_chooser_menu_get_show_numbers(RecentChooserMenu* this_);
-void gtk_recent_chooser_menu_set_show_numbers(RecentChooserMenu* this_, int show_numbers);
-RecentChooserWidget* gtk_recent_chooser_widget_new();
-RecentChooserWidget* gtk_recent_chooser_widget_new_for_manager(RecentManager* manager);
-RecentFilter* gtk_recent_filter_new();
-void gtk_recent_filter_add_age(RecentFilter* this_, int days);
-void gtk_recent_filter_add_application(RecentFilter* this_, char* application);
-void gtk_recent_filter_add_custom(RecentFilter* this_, RecentFilterFlags needed, RecentFilterFunc func, void* data, GLib2.DestroyNotify data_destroy);
-void gtk_recent_filter_add_group(RecentFilter* this_, char* group);
-void gtk_recent_filter_add_mime_type(RecentFilter* this_, char* mime_type);
-void gtk_recent_filter_add_pattern(RecentFilter* this_, char* pattern);
-void gtk_recent_filter_add_pixbuf_formats(RecentFilter* this_);
-int gtk_recent_filter_filter(RecentFilter* this_, RecentFilterInfo* filter_info);
-char* gtk_recent_filter_get_name(RecentFilter* this_);
-RecentFilterFlags gtk_recent_filter_get_needed(RecentFilter* this_);
-void gtk_recent_filter_set_name(RecentFilter* this_, char* name);
-int gtk_recent_info_exists(RecentInfo* this_);
-time_t gtk_recent_info_get_added(RecentInfo* this_);
-int gtk_recent_info_get_age(RecentInfo* this_);
-int gtk_recent_info_get_application_info(RecentInfo* this_, char* app_name, /*out*/ char** app_exec, /*out*/ uint* count, /*out*/ time_t* time_);
-char** /*new*/ gtk_recent_info_get_applications(RecentInfo* this_, /*out*/ size_t* length=null);
-char* gtk_recent_info_get_description(RecentInfo* this_);
-char* gtk_recent_info_get_display_name(RecentInfo* this_);
-char** /*new*/ gtk_recent_info_get_groups(RecentInfo* this_, /*out*/ size_t* length=null);
-GdkPixbuf2.Pixbuf* /*new*/ gtk_recent_info_get_icon(RecentInfo* this_, int size);
-char* gtk_recent_info_get_mime_type(RecentInfo* this_);
-time_t gtk_recent_info_get_modified(RecentInfo* this_);
-int gtk_recent_info_get_private_hint(RecentInfo* this_);
-char* /*new*/ gtk_recent_info_get_short_name(RecentInfo* this_);
-char* gtk_recent_info_get_uri(RecentInfo* this_);
-char* /*new*/ gtk_recent_info_get_uri_display(RecentInfo* this_);
-time_t gtk_recent_info_get_visited(RecentInfo* this_);
-int gtk_recent_info_has_application(RecentInfo* this_, char* app_name);
-int gtk_recent_info_has_group(RecentInfo* this_, char* group_name);
-int gtk_recent_info_is_local(RecentInfo* this_);
-char* /*new*/ gtk_recent_info_last_application(RecentInfo* this_);
-int gtk_recent_info_match(RecentInfo* this_, RecentInfo* info_b);
-RecentInfo* /*new*/ gtk_recent_info_ref(RecentInfo* this_);
-void gtk_recent_info_unref(RecentInfo* this_);
-RecentManager* /*new*/ gtk_recent_manager_new();
-RecentManager* gtk_recent_manager_get_default();
-RecentManager* gtk_recent_manager_get_for_screen(Gdk2.Screen* screen);
-int gtk_recent_manager_add_full(RecentManager* this_, char* uri, RecentData* recent_data);
-int gtk_recent_manager_add_item(RecentManager* this_, char* uri);
-GLib2.List* /*new*/ gtk_recent_manager_get_items(RecentManager* this_);
-int gtk_recent_manager_get_limit(RecentManager* this_);
-int gtk_recent_manager_has_item(RecentManager* this_, char* uri);
-RecentInfo* /*new*/ gtk_recent_manager_lookup_item(RecentManager* this_, char* uri, GLib2.Error** error);
-int gtk_recent_manager_move_item(RecentManager* this_, char* uri, char* new_uri, GLib2.Error** error);
-int gtk_recent_manager_purge_items(RecentManager* this_, GLib2.Error** error);
-int gtk_recent_manager_remove_item(RecentManager* this_, char* uri, GLib2.Error** error);
-void gtk_recent_manager_set_limit(RecentManager* this_, int limit);
-void gtk_recent_manager_set_screen(RecentManager* this_, Gdk2.Screen* screen);
-Requisition* /*new*/ gtk_requisition_copy(Requisition* this_);
-void gtk_requisition_free(Requisition* this_);
-void gtk_ruler_draw_pos(Ruler* this_);
-void gtk_ruler_draw_ticks(Ruler* this_);
-MetricType gtk_ruler_get_metric(Ruler* this_);
-void gtk_ruler_get_range(Ruler* this_, double* lower, double* upper, double* position, double* max_size);
-void gtk_ruler_set_metric(Ruler* this_, MetricType metric);
-void gtk_ruler_set_range(Ruler* this_, double lower, double upper, double position, double max_size);
-void gtk_scale_add_mark(Scale* this_, double value, PositionType position, char* markup=null);
-void gtk_scale_clear_marks(Scale* this_);
-int gtk_scale_get_digits(Scale* this_);
-int gtk_scale_get_draw_value(Scale* this_);
-Pango.Layout* gtk_scale_get_layout(Scale* this_);
-void gtk_scale_get_layout_offsets(Scale* this_, /*out*/ int* x=null, /*out*/ int* y=null);
-PositionType gtk_scale_get_value_pos(Scale* this_);
-void gtk_scale_set_digits(Scale* this_, int digits);
-void gtk_scale_set_draw_value(Scale* this_, int draw_value);
-void gtk_scale_set_value_pos(Scale* this_, PositionType pos);
-ScaleButton* gtk_scale_button_new(IconSize size, double min, double max, double step, char** icons=null);
-Adjustment* gtk_scale_button_get_adjustment(ScaleButton* this_);
-Widget* gtk_scale_button_get_minus_button(ScaleButton* this_);
-Orientation gtk_scale_button_get_orientation(ScaleButton* this_);
-Widget* gtk_scale_button_get_plus_button(ScaleButton* this_);
-Widget* gtk_scale_button_get_popup(ScaleButton* this_);
-double gtk_scale_button_get_value(ScaleButton* this_);
-void gtk_scale_button_set_adjustment(ScaleButton* this_, Adjustment* adjustment);
-void gtk_scale_button_set_icons(ScaleButton* this_, char** icons);
-void gtk_scale_button_set_orientation(ScaleButton* this_, Orientation orientation);
-void gtk_scale_button_set_value(ScaleButton* this_, double value);
-ScrolledWindow* gtk_scrolled_window_new(Adjustment* hadjustment=null, Adjustment* vadjustment=null);
-void gtk_scrolled_window_add_with_viewport(ScrolledWindow* this_, Widget* child);
-Adjustment* gtk_scrolled_window_get_hadjustment(ScrolledWindow* this_);
-Widget* gtk_scrolled_window_get_hscrollbar(ScrolledWindow* this_);
-CornerType gtk_scrolled_window_get_placement(ScrolledWindow* this_);
-void gtk_scrolled_window_get_policy(ScrolledWindow* this_, /*out*/ PolicyType* hscrollbar_policy=null, /*out*/ PolicyType* vscrollbar_policy=null);
-ShadowType gtk_scrolled_window_get_shadow_type(ScrolledWindow* this_);
-Adjustment* gtk_scrolled_window_get_vadjustment(ScrolledWindow* this_);
-Widget* gtk_scrolled_window_get_vscrollbar(ScrolledWindow* this_);
-void gtk_scrolled_window_set_hadjustment(ScrolledWindow* this_, Adjustment* hadjustment);
-void gtk_scrolled_window_set_placement(ScrolledWindow* this_, CornerType window_placement);
-void gtk_scrolled_window_set_policy(ScrolledWindow* this_, PolicyType hscrollbar_policy, PolicyType vscrollbar_policy);
-void gtk_scrolled_window_set_shadow_type(ScrolledWindow* this_, ShadowType type);
-void gtk_scrolled_window_set_vadjustment(ScrolledWindow* this_, Adjustment* vadjustment);
-void gtk_scrolled_window_unset_placement(ScrolledWindow* this_);
-SelectionData* /*new*/ gtk_selection_data_copy(SelectionData* this_);
-void gtk_selection_data_free(SelectionData* this_);
-ubyte* gtk_selection_data_get_data(SelectionData* this_);
-Gdk2.Atom gtk_selection_data_get_data_type(SelectionData* this_);
-Gdk2.Display* gtk_selection_data_get_display(SelectionData* this_);
-int gtk_selection_data_get_format(SelectionData* this_);
-int gtk_selection_data_get_length(SelectionData* this_);
-GdkPixbuf2.Pixbuf* /*new*/ gtk_selection_data_get_pixbuf(SelectionData* this_);
-Gdk2.Atom gtk_selection_data_get_selection(SelectionData* this_);
-Gdk2.Atom gtk_selection_data_get_target(SelectionData* this_);
-int gtk_selection_data_get_targets(SelectionData* this_, /*out*/ Gdk2.Atom** targets, /*out*/ int* n_atoms);
-ubyte* gtk_selection_data_get_text(SelectionData* this_);
-char** /*new*/ gtk_selection_data_get_uris(SelectionData* this_);
-void gtk_selection_data_set(SelectionData* this_, Gdk2.Atom type, int format, ubyte* data, int length);
-int gtk_selection_data_set_pixbuf(SelectionData* this_, GdkPixbuf2.Pixbuf* pixbuf);
-int gtk_selection_data_set_text(SelectionData* this_, char* str, int len);
-int gtk_selection_data_set_uris(SelectionData* this_, char** uris);
-int gtk_selection_data_targets_include_image(SelectionData* this_, int writable);
-int gtk_selection_data_targets_include_rich_text(SelectionData* this_, TextBuffer* buffer);
-int gtk_selection_data_targets_include_text(SelectionData* this_);
-int gtk_selection_data_targets_include_uri(SelectionData* this_);
-SeparatorMenuItem* gtk_separator_menu_item_new();
-SeparatorToolItem* gtk_separator_tool_item_new();
-int gtk_separator_tool_item_get_draw(SeparatorToolItem* this_);
-void gtk_separator_tool_item_set_draw(SeparatorToolItem* this_, int draw);
-Settings* gtk_settings_get_default();
-Settings* gtk_settings_get_for_screen(Gdk2.Screen* screen);
-void gtk_settings_install_property(GObject2.ParamSpec* pspec);
-void gtk_settings_install_property_parser(GObject2.ParamSpec* pspec, RcPropertyParser parser);
-void gtk_settings_set_double_property(Settings* this_, char* name, double v_double, char* origin);
-void gtk_settings_set_long_property(Settings* this_, char* name, c_long v_long, char* origin);
-void gtk_settings_set_property_value(Settings* this_, char* name, SettingsValue* svalue);
-void gtk_settings_set_string_property(Settings* this_, char* name, char* v_string, char* origin);
-SizeGroup* /*new*/ gtk_size_group_new(SizeGroupMode mode);
-void gtk_size_group_add_widget(SizeGroup* this_, Widget* widget);
-int gtk_size_group_get_ignore_hidden(SizeGroup* this_);
-SizeGroupMode gtk_size_group_get_mode(SizeGroup* this_);
-GLib2.SList* gtk_size_group_get_widgets(SizeGroup* this_);
-void gtk_size_group_remove_widget(SizeGroup* this_, Widget* widget);
-void gtk_size_group_set_ignore_hidden(SizeGroup* this_, int ignore_hidden);
-void gtk_size_group_set_mode(SizeGroup* this_, SizeGroupMode mode);
-Socket* gtk_socket_new();
-void gtk_socket_add_id(Socket* this_, Gdk2.NativeWindow window_id);
-Gdk2.NativeWindow gtk_socket_get_id(Socket* this_);
-Gdk2.Window* gtk_socket_get_plug_window(Socket* this_);
-void gtk_socket_steal(Socket* this_, Gdk2.NativeWindow wid);
-SpinButton* gtk_spin_button_new(Adjustment* adjustment, double climb_rate, uint digits);
-SpinButton* gtk_spin_button_new_with_range(double min, double max, double step);
-void gtk_spin_button_configure(SpinButton* this_, Adjustment* adjustment, double climb_rate, uint digits);
-Adjustment* gtk_spin_button_get_adjustment(SpinButton* this_);
-uint gtk_spin_button_get_digits(SpinButton* this_);
-void gtk_spin_button_get_increments(SpinButton* this_, /*out*/ double* step=null, /*out*/ double* page=null);
-int gtk_spin_button_get_numeric(SpinButton* this_);
-void gtk_spin_button_get_range(SpinButton* this_, /*out*/ double* min=null, /*out*/ double* max=null);
-int gtk_spin_button_get_snap_to_ticks(SpinButton* this_);
-SpinButtonUpdatePolicy gtk_spin_button_get_update_policy(SpinButton* this_);
-double gtk_spin_button_get_value(SpinButton* this_);
-int gtk_spin_button_get_value_as_int(SpinButton* this_);
-int gtk_spin_button_get_wrap(SpinButton* this_);
-void gtk_spin_button_set_adjustment(SpinButton* this_, Adjustment* adjustment);
-void gtk_spin_button_set_digits(SpinButton* this_, uint digits);
-void gtk_spin_button_set_increments(SpinButton* this_, double step, double page);
-void gtk_spin_button_set_numeric(SpinButton* this_, int numeric);
-void gtk_spin_button_set_range(SpinButton* this_, double min, double max);
-void gtk_spin_button_set_snap_to_ticks(SpinButton* this_, int snap_to_ticks);
-void gtk_spin_button_set_update_policy(SpinButton* this_, SpinButtonUpdatePolicy policy);
-void gtk_spin_button_set_value(SpinButton* this_, double value);
-void gtk_spin_button_set_wrap(SpinButton* this_, int wrap);
-void gtk_spin_button_spin(SpinButton* this_, SpinType direction, double increment);
-void gtk_spin_button_update(SpinButton* this_);
-Spinner* gtk_spinner_new();
-void gtk_spinner_start(Spinner* this_);
-void gtk_spinner_stop(Spinner* this_);
-StatusIcon* /*new*/ gtk_status_icon_new();
-StatusIcon* /*new*/ gtk_status_icon_new_from_file(char* filename);
-StatusIcon* /*new*/ gtk_status_icon_new_from_gicon(Gio2.Icon* icon);
-StatusIcon* /*new*/ gtk_status_icon_new_from_icon_name(char* icon_name);
-StatusIcon* /*new*/ gtk_status_icon_new_from_pixbuf(GdkPixbuf2.Pixbuf* pixbuf);
-StatusIcon* /*new*/ gtk_status_icon_new_from_stock(char* stock_id);
-void gtk_status_icon_position_menu(Menu* menu, int* x, int* y, int* push_in, void* user_data);
-int gtk_status_icon_get_blinking(StatusIcon* this_);
-int gtk_status_icon_get_geometry(StatusIcon* this_, /*out*/ Gdk2.Screen** screen=null, /*out*/ Gdk2.Rectangle* area=null, /*out*/ Orientation* orientation=null);
-Gio2.Icon* gtk_status_icon_get_gicon(StatusIcon* this_);
-int gtk_status_icon_get_has_tooltip(StatusIcon* this_);
-char* gtk_status_icon_get_icon_name(StatusIcon* this_);
-GdkPixbuf2.Pixbuf* gtk_status_icon_get_pixbuf(StatusIcon* this_);
-Gdk2.Screen* gtk_status_icon_get_screen(StatusIcon* this_);
-int gtk_status_icon_get_size(StatusIcon* this_);
-char* gtk_status_icon_get_stock(StatusIcon* this_);
-ImageType gtk_status_icon_get_storage_type(StatusIcon* this_);
-char* gtk_status_icon_get_title(StatusIcon* this_);
-char* /*new*/ gtk_status_icon_get_tooltip_markup(StatusIcon* this_);
-char* /*new*/ gtk_status_icon_get_tooltip_text(StatusIcon* this_);
-int gtk_status_icon_get_visible(StatusIcon* this_);
-uint gtk_status_icon_get_x11_window_id(StatusIcon* this_);
-int gtk_status_icon_is_embedded(StatusIcon* this_);
-void gtk_status_icon_set_blinking(StatusIcon* this_, int blinking);
-void gtk_status_icon_set_from_file(StatusIcon* this_, char* filename);
-void gtk_status_icon_set_from_gicon(StatusIcon* this_, Gio2.Icon* icon);
-void gtk_status_icon_set_from_icon_name(StatusIcon* this_, char* icon_name);
-void gtk_status_icon_set_from_pixbuf(StatusIcon* this_, GdkPixbuf2.Pixbuf* pixbuf=null);
-void gtk_status_icon_set_from_stock(StatusIcon* this_, char* stock_id);
-void gtk_status_icon_set_has_tooltip(StatusIcon* this_, int has_tooltip);
-void gtk_status_icon_set_name(StatusIcon* this_, char* name);
-void gtk_status_icon_set_screen(StatusIcon* this_, Gdk2.Screen* screen);
-void gtk_status_icon_set_title(StatusIcon* this_, char* title);
-void gtk_status_icon_set_tooltip(StatusIcon* this_, char* tooltip_text=null);
-void gtk_status_icon_set_tooltip_markup(StatusIcon* this_, char* markup=null);
-void gtk_status_icon_set_tooltip_text(StatusIcon* this_, char* text);
-void gtk_status_icon_set_visible(StatusIcon* this_, int visible);
-Statusbar* gtk_statusbar_new();
-uint gtk_statusbar_get_context_id(Statusbar* this_, char* context_description);
-int gtk_statusbar_get_has_resize_grip(Statusbar* this_);
-Widget* gtk_statusbar_get_message_area(Statusbar* this_);
-void gtk_statusbar_pop(Statusbar* this_, uint context_id);
-uint gtk_statusbar_push(Statusbar* this_, uint context_id, char* text);
-void gtk_statusbar_remove(Statusbar* this_, uint context_id, uint message_id);
-void gtk_statusbar_remove_all(Statusbar* this_, uint context_id);
-void gtk_statusbar_set_has_resize_grip(Statusbar* this_, int setting);
-StockItem* gtk_stock_item_copy(StockItem* this_);
-void gtk_stock_item_free(StockItem* this_);
-Style* /*new*/ gtk_style_new();
-void gtk_style_apply_default_background(Style* this_, Gdk2.Window* window, int set_bg, StateType state_type, Gdk2.Rectangle* area, int x, int y, int width, int height);
-Style* gtk_style_attach(Style* this_, Gdk2.Window* window);
-Style* /*new*/ gtk_style_copy(Style* this_);
-void gtk_style_detach(Style* this_);
-void gtk_style_get(Style* this_, Type widget_type, char* first_property_name, ...);
-Gdk2.Font* /*new*/ gtk_style_get_font(Style* this_);
-void gtk_style_get_style_property(Style* this_, Type widget_type, char* property_name, GObject2.Value* value);
-void gtk_style_get_valist(Style* this_, Type widget_type, char* first_property_name, va_list var_args);
-int gtk_style_lookup_color(Style* this_, char* color_name, /*out*/ Gdk2.Color* color);
-IconSet* gtk_style_lookup_icon_set(Style* this_, char* stock_id);
-Style* gtk_style_ref(Style* this_);
-GdkPixbuf2.Pixbuf* /*new*/ gtk_style_render_icon(Style* this_, IconSource* source, TextDirection direction, StateType state, IconSize size, Widget* widget=null, char* detail=null);
-void gtk_style_set_background(Style* this_, Gdk2.Window* window, StateType state_type);
-void gtk_style_set_font(Style* this_, Gdk2.Font* font=null);
-void gtk_style_unref(Style* this_);
-Table* gtk_table_new(uint rows, uint columns, int homogeneous);
-void gtk_table_attach(Table* this_, Widget* child, uint left_attach, uint right_attach, uint top_attach, uint bottom_attach, AttachOptions xoptions, AttachOptions yoptions, uint xpadding, uint ypadding);
-void gtk_table_attach_defaults(Table* this_, Widget* widget, uint left_attach, uint right_attach, uint top_attach, uint bottom_attach);
-uint gtk_table_get_col_spacing(Table* this_, uint column);
-uint gtk_table_get_default_col_spacing(Table* this_);
-uint gtk_table_get_default_row_spacing(Table* this_);
-int gtk_table_get_homogeneous(Table* this_);
-uint gtk_table_get_row_spacing(Table* this_, uint row);
-void gtk_table_get_size(Table* this_, /*out*/ uint* rows=null, /*out*/ uint* columns=null);
-void gtk_table_resize(Table* this_, uint rows, uint columns);
-void gtk_table_set_col_spacing(Table* this_, uint column, uint spacing);
-void gtk_table_set_col_spacings(Table* this_, uint spacing);
-void gtk_table_set_homogeneous(Table* this_, int homogeneous);
-void gtk_table_set_row_spacing(Table* this_, uint row, uint spacing);
-void gtk_table_set_row_spacings(Table* this_, uint spacing);
-TargetList* /*new*/ gtk_target_list_new(TargetEntry* targets, uint ntargets);
-void gtk_target_list_add(TargetList* this_, Gdk2.Atom target, uint flags, uint info);
-void gtk_target_list_add_image_targets(TargetList* this_, uint info, int writable);
-void gtk_target_list_add_rich_text_targets(TargetList* this_, uint info, int deserializable, TextBuffer* buffer);
-void gtk_target_list_add_table(TargetList* this_, TargetEntry* targets, uint ntargets);
-void gtk_target_list_add_text_targets(TargetList* this_, uint info);
-void gtk_target_list_add_uri_targets(TargetList* this_, uint info);
-int gtk_target_list_find(TargetList* this_, Gdk2.Atom target, uint* info);
-TargetList* /*new*/ gtk_target_list_ref(TargetList* this_);
-void gtk_target_list_remove(TargetList* this_, Gdk2.Atom target);
-void gtk_target_list_unref(TargetList* this_);
-TearoffMenuItem* gtk_tearoff_menu_item_new();
-TextAttributes* /*new*/ gtk_text_attributes_new();
-TextAttributes* /*new*/ gtk_text_attributes_copy(TextAttributes* this_);
-void gtk_text_attributes_copy_values(TextAttributes* this_, TextAttributes* dest);
-TextAttributes* /*new*/ gtk_text_attributes_ref(TextAttributes* this_);
-void gtk_text_attributes_unref(TextAttributes* this_);
-TextBuffer* /*new*/ gtk_text_buffer_new(TextTagTable* table=null);
-void gtk_text_buffer_add_mark(TextBuffer* this_, TextMark* mark, TextIter* where);
-void gtk_text_buffer_add_selection_clipboard(TextBuffer* this_, Clipboard* clipboard);
-void gtk_text_buffer_apply_tag(TextBuffer* this_, TextTag* tag, TextIter* start, TextIter* end);
-void gtk_text_buffer_apply_tag_by_name(TextBuffer* this_, char* name, TextIter* start, TextIter* end);
-int gtk_text_buffer_backspace(TextBuffer* this_, TextIter* iter, int interactive, int default_editable);
-void gtk_text_buffer_begin_user_action(TextBuffer* this_);
-void gtk_text_buffer_copy_clipboard(TextBuffer* this_, Clipboard* clipboard);
-TextChildAnchor* gtk_text_buffer_create_child_anchor(TextBuffer* this_, TextIter* iter);
-TextMark* gtk_text_buffer_create_mark(TextBuffer* this_, char* mark_name, TextIter* where, int left_gravity);
-TextTag* gtk_text_buffer_create_tag(TextBuffer* this_, char* tag_name=null, char* first_property_name=null, ...);
-void gtk_text_buffer_cut_clipboard(TextBuffer* this_, Clipboard* clipboard, int default_editable);
-void gtk_text_buffer_delete(TextBuffer* this_, TextIter* start, TextIter* end);
-int gtk_text_buffer_delete_interactive(TextBuffer* this_, TextIter* start_iter, TextIter* end_iter, int default_editable);
-void gtk_text_buffer_delete_mark(TextBuffer* this_, TextMark* mark);
-void gtk_text_buffer_delete_mark_by_name(TextBuffer* this_, char* name);
-int gtk_text_buffer_delete_selection(TextBuffer* this_, int interactive, int default_editable);
-int gtk_text_buffer_deserialize(TextBuffer* this_, TextBuffer* content_buffer, Gdk2.Atom format, TextIter* iter, ubyte* data, size_t length, GLib2.Error** error);
-int gtk_text_buffer_deserialize_get_can_create_tags(TextBuffer* this_, Gdk2.Atom format);
-void gtk_text_buffer_deserialize_set_can_create_tags(TextBuffer* this_, Gdk2.Atom format, int can_create_tags);
-void gtk_text_buffer_end_user_action(TextBuffer* this_);
-void gtk_text_buffer_get_bounds(TextBuffer* this_, /*out*/ TextIter* start, /*out*/ TextIter* end);
-int gtk_text_buffer_get_char_count(TextBuffer* this_);
-TargetList* gtk_text_buffer_get_copy_target_list(TextBuffer* this_);
-Gdk2.Atom* /*new container*/ gtk_text_buffer_get_deserialize_formats(TextBuffer* this_, /*out*/ int* n_formats);
-void gtk_text_buffer_get_end_iter(TextBuffer* this_, /*out*/ TextIter* iter);
-int gtk_text_buffer_get_has_selection(TextBuffer* this_);
-TextMark* gtk_text_buffer_get_insert(TextBuffer* this_);
-void gtk_text_buffer_get_iter_at_child_anchor(TextBuffer* this_, /*out*/ TextIter* iter, TextChildAnchor* anchor);
-void gtk_text_buffer_get_iter_at_line(TextBuffer* this_, /*out*/ TextIter* iter, int line_number);
-void gtk_text_buffer_get_iter_at_line_index(TextBuffer* this_, /*out*/ TextIter* iter, int line_number, int byte_index);
-void gtk_text_buffer_get_iter_at_line_offset(TextBuffer* this_, /*out*/ TextIter* iter, int line_number, int char_offset);
-void gtk_text_buffer_get_iter_at_mark(TextBuffer* this_, /*out*/ TextIter* iter, TextMark* mark);
-void gtk_text_buffer_get_iter_at_offset(TextBuffer* this_, /*out*/ TextIter* iter, int char_offset);
-int gtk_text_buffer_get_line_count(TextBuffer* this_);
-TextMark* gtk_text_buffer_get_mark(TextBuffer* this_, char* name);
-int gtk_text_buffer_get_modified(TextBuffer* this_);
-TargetList* gtk_text_buffer_get_paste_target_list(TextBuffer* this_);
-TextMark* gtk_text_buffer_get_selection_bound(TextBuffer* this_);
-int gtk_text_buffer_get_selection_bounds(TextBuffer* this_, /*out*/ TextIter* start, /*out*/ TextIter* end);
-Gdk2.Atom* /*new container*/ gtk_text_buffer_get_serialize_formats(TextBuffer* this_, /*out*/ int* n_formats);
-char* /*new*/ gtk_text_buffer_get_slice(TextBuffer* this_, TextIter* start, TextIter* end, int include_hidden_chars);
-void gtk_text_buffer_get_start_iter(TextBuffer* this_, /*out*/ TextIter* iter);
-TextTagTable* gtk_text_buffer_get_tag_table(TextBuffer* this_);
-char* /*new*/ gtk_text_buffer_get_text(TextBuffer* this_, TextIter* start, TextIter* end, int include_hidden_chars);
-void gtk_text_buffer_insert(TextBuffer* this_, TextIter* iter, char* text, int len);
-void gtk_text_buffer_insert_at_cursor(TextBuffer* this_, char* text, int len);
-void gtk_text_buffer_insert_child_anchor(TextBuffer* this_, TextIter* iter, TextChildAnchor* anchor);
-int gtk_text_buffer_insert_interactive(TextBuffer* this_, TextIter* iter, char* text, int len, int default_editable);
-int gtk_text_buffer_insert_interactive_at_cursor(TextBuffer* this_, char* text, int len, int default_editable);
-void gtk_text_buffer_insert_pixbuf(TextBuffer* this_, TextIter* iter, GdkPixbuf2.Pixbuf* pixbuf);
-void gtk_text_buffer_insert_range(TextBuffer* this_, TextIter* iter, TextIter* start, TextIter* end);
-int gtk_text_buffer_insert_range_interactive(TextBuffer* this_, TextIter* iter, TextIter* start, TextIter* end, int default_editable);
-void gtk_text_buffer_insert_with_tags(TextBuffer* this_, TextIter* iter, char* text, int len, TextTag* first_tag, ...);
-void gtk_text_buffer_insert_with_tags_by_name(TextBuffer* this_, TextIter* iter, char* text, int len, char* first_tag_name, ...);
-void gtk_text_buffer_move_mark(TextBuffer* this_, TextMark* mark, TextIter* where);
-void gtk_text_buffer_move_mark_by_name(TextBuffer* this_, char* name, TextIter* where);
-void gtk_text_buffer_paste_clipboard(TextBuffer* this_, Clipboard* clipboard, TextIter* override_location, int default_editable);
-void gtk_text_buffer_place_cursor(TextBuffer* this_, TextIter* where);
-Gdk2.Atom gtk_text_buffer_register_deserialize_format(TextBuffer* this_, char* mime_type, TextBufferDeserializeFunc function_, void* user_data, GLib2.DestroyNotify user_data_destroy);
-Gdk2.Atom gtk_text_buffer_register_deserialize_tagset(TextBuffer* this_, char* tagset_name=null);
-Gdk2.Atom gtk_text_buffer_register_serialize_format(TextBuffer* this_, char* mime_type, TextBufferSerializeFunc function_, void* user_data, GLib2.DestroyNotify user_data_destroy);
-Gdk2.Atom gtk_text_buffer_register_serialize_tagset(TextBuffer* this_, char* tagset_name=null);
-void gtk_text_buffer_remove_all_tags(TextBuffer* this_, TextIter* start, TextIter* end);
-void gtk_text_buffer_remove_selection_clipboard(TextBuffer* this_, Clipboard* clipboard);
-void gtk_text_buffer_remove_tag(TextBuffer* this_, TextTag* tag, TextIter* start, TextIter* end);
-void gtk_text_buffer_remove_tag_by_name(TextBuffer* this_, char* name, TextIter* start, TextIter* end);
-void gtk_text_buffer_select_range(TextBuffer* this_, TextIter* ins, TextIter* bound);
-ubyte* /*new*/ gtk_text_buffer_serialize(TextBuffer* this_, TextBuffer* content_buffer, Gdk2.Atom format, TextIter* start, TextIter* end, /*out*/ size_t* length);
-void gtk_text_buffer_set_modified(TextBuffer* this_, int setting);
-void gtk_text_buffer_set_text(TextBuffer* this_, char* text, int len);
-void gtk_text_buffer_unregister_deserialize_format(TextBuffer* this_, Gdk2.Atom format);
-void gtk_text_buffer_unregister_serialize_format(TextBuffer* this_, Gdk2.Atom format);
-TextChildAnchor* /*new*/ gtk_text_child_anchor_new();
-int gtk_text_child_anchor_get_deleted(TextChildAnchor* this_);
-GLib2.List* /*new container*/ gtk_text_child_anchor_get_widgets(TextChildAnchor* this_);
-void gtk_text_child_anchor_queue_resize(TextChildAnchor* this_, TextLayout* layout);
-void gtk_text_child_anchor_register_child(TextChildAnchor* this_, Widget* child, TextLayout* layout);
-void gtk_text_child_anchor_unregister_child(TextChildAnchor* this_, Widget* child);
-int gtk_text_iter_backward_char(TextIter* this_);
-int gtk_text_iter_backward_chars(TextIter* this_, int count);
-int gtk_text_iter_backward_cursor_position(TextIter* this_);
-int gtk_text_iter_backward_cursor_positions(TextIter* this_, int count);
-int gtk_text_iter_backward_find_char(TextIter* this_, TextCharPredicate pred, void* user_data, TextIter* limit=null);
-int gtk_text_iter_backward_line(TextIter* this_);
-int gtk_text_iter_backward_lines(TextIter* this_, int count);
-int gtk_text_iter_backward_search(TextIter* this_, char* str, TextSearchFlags flags, /*out*/ TextIter* match_start=null, /*out*/ TextIter* match_end=null, TextIter* limit=null);
-int gtk_text_iter_backward_sentence_start(TextIter* this_);
-int gtk_text_iter_backward_sentence_starts(TextIter* this_, int count);
-int gtk_text_iter_backward_to_tag_toggle(TextIter* this_, TextTag* tag=null);
-int gtk_text_iter_backward_visible_cursor_position(TextIter* this_);
-int gtk_text_iter_backward_visible_cursor_positions(TextIter* this_, int count);
-int gtk_text_iter_backward_visible_line(TextIter* this_);
-int gtk_text_iter_backward_visible_lines(TextIter* this_, int count);
-int gtk_text_iter_backward_visible_word_start(TextIter* this_);
-int gtk_text_iter_backward_visible_word_starts(TextIter* this_, int count);
-int gtk_text_iter_backward_word_start(TextIter* this_);
-int gtk_text_iter_backward_word_starts(TextIter* this_, int count);
-int gtk_text_iter_begins_tag(TextIter* this_, TextTag* tag=null);
-int gtk_text_iter_can_insert(TextIter* this_, int default_editability);
-int gtk_text_iter_compare(TextIter* this_, TextIter* rhs);
-TextIter* /*new*/ gtk_text_iter_copy(TextIter* this_);
-int gtk_text_iter_editable(TextIter* this_, int default_setting);
-int gtk_text_iter_ends_line(TextIter* this_);
-int gtk_text_iter_ends_sentence(TextIter* this_);
-int gtk_text_iter_ends_tag(TextIter* this_, TextTag* tag=null);
-int gtk_text_iter_ends_word(TextIter* this_);
-int gtk_text_iter_equal(TextIter* this_, TextIter* rhs);
-int gtk_text_iter_forward_char(TextIter* this_);
-int gtk_text_iter_forward_chars(TextIter* this_, int count);
-int gtk_text_iter_forward_cursor_position(TextIter* this_);
-int gtk_text_iter_forward_cursor_positions(TextIter* this_, int count);
-int gtk_text_iter_forward_find_char(TextIter* this_, TextCharPredicate pred, void* user_data, TextIter* limit=null);
-int gtk_text_iter_forward_line(TextIter* this_);
-int gtk_text_iter_forward_lines(TextIter* this_, int count);
-int gtk_text_iter_forward_search(TextIter* this_, char* str, TextSearchFlags flags, /*out*/ TextIter* match_start=null, /*out*/ TextIter* match_end=null, TextIter* limit=null);
-int gtk_text_iter_forward_sentence_end(TextIter* this_);
-int gtk_text_iter_forward_sentence_ends(TextIter* this_, int count);
-void gtk_text_iter_forward_to_end(TextIter* this_);
-int gtk_text_iter_forward_to_line_end(TextIter* this_);
-int gtk_text_iter_forward_to_tag_toggle(TextIter* this_, TextTag* tag=null);
-int gtk_text_iter_forward_visible_cursor_position(TextIter* this_);
-int gtk_text_iter_forward_visible_cursor_positions(TextIter* this_, int count);
-int gtk_text_iter_forward_visible_line(TextIter* this_);
-int gtk_text_iter_forward_visible_lines(TextIter* this_, int count);
-int gtk_text_iter_forward_visible_word_end(TextIter* this_);
-int gtk_text_iter_forward_visible_word_ends(TextIter* this_, int count);
-int gtk_text_iter_forward_word_end(TextIter* this_);
-int gtk_text_iter_forward_word_ends(TextIter* this_, int count);
-void gtk_text_iter_free(TextIter* this_);
-int gtk_text_iter_get_attributes(TextIter* this_, /*out*/ TextAttributes* values);
-TextBuffer* gtk_text_iter_get_buffer(TextIter* this_);
-int gtk_text_iter_get_bytes_in_line(TextIter* this_);
-dchar gtk_text_iter_get_char(TextIter* this_);
-int gtk_text_iter_get_chars_in_line(TextIter* this_);
-TextChildAnchor* gtk_text_iter_get_child_anchor(TextIter* this_);
-Pango.Language* /*new*/ gtk_text_iter_get_language(TextIter* this_);
-int gtk_text_iter_get_line(TextIter* this_);
-int gtk_text_iter_get_line_index(TextIter* this_);
-int gtk_text_iter_get_line_offset(TextIter* this_);
-GLib2.SList* /*new container*/ gtk_text_iter_get_marks(TextIter* this_);
-int gtk_text_iter_get_offset(TextIter* this_);
-GdkPixbuf2.Pixbuf* gtk_text_iter_get_pixbuf(TextIter* this_);
-char* /*new*/ gtk_text_iter_get_slice(TextIter* this_, TextIter* end);
-GLib2.SList* /*new container*/ gtk_text_iter_get_tags(TextIter* this_);
-char* /*new*/ gtk_text_iter_get_text(TextIter* this_, TextIter* end);
-GLib2.SList* /*new container*/ gtk_text_iter_get_toggled_tags(TextIter* this_, int toggled_on);
-int gtk_text_iter_get_visible_line_index(TextIter* this_);
-int gtk_text_iter_get_visible_line_offset(TextIter* this_);
-char* /*new*/ gtk_text_iter_get_visible_slice(TextIter* this_, TextIter* end);
-char* /*new*/ gtk_text_iter_get_visible_text(TextIter* this_, TextIter* end);
-int gtk_text_iter_has_tag(TextIter* this_, TextTag* tag);
-int gtk_text_iter_in_range(TextIter* this_, TextIter* start, TextIter* end);
-int gtk_text_iter_inside_sentence(TextIter* this_);
-int gtk_text_iter_inside_word(TextIter* this_);
-int gtk_text_iter_is_cursor_position(TextIter* this_);
-int gtk_text_iter_is_end(TextIter* this_);
-int gtk_text_iter_is_start(TextIter* this_);
-void gtk_text_iter_order(TextIter* this_, TextIter* second);
-void gtk_text_iter_set_line(TextIter* this_, int line_number);
-void gtk_text_iter_set_line_index(TextIter* this_, int byte_on_line);
-void gtk_text_iter_set_line_offset(TextIter* this_, int char_on_line);
-void gtk_text_iter_set_offset(TextIter* this_, int char_offset);
-void gtk_text_iter_set_visible_line_index(TextIter* this_, int byte_on_line);
-void gtk_text_iter_set_visible_line_offset(TextIter* this_, int char_on_line);
-int gtk_text_iter_starts_line(TextIter* this_);
-int gtk_text_iter_starts_sentence(TextIter* this_);
-int gtk_text_iter_starts_word(TextIter* this_);
-int gtk_text_iter_toggles_tag(TextIter* this_, TextTag* tag=null);
-TextLayout* /*new*/ gtk_text_layout_new();
-void gtk_text_layout_changed(TextLayout* this_, int y, int old_height, int new_height);
-int gtk_text_layout_clamp_iter_to_vrange(TextLayout* this_, TextIter* iter, int top, int bottom);
-void gtk_text_layout_cursors_changed(TextLayout* this_, int y, int old_height, int new_height);
-void gtk_text_layout_default_style_changed(TextLayout* this_);
-void gtk_text_layout_draw(TextLayout* this_, Widget* widget, Gdk2.Drawable* drawable, Gdk2.GC* cursor_gc, int x_offset, int y_offset, int x, int y, int width, int height, GLib2.List** widgets);
-void gtk_text_layout_free_line_data(TextLayout* this_, TextLine* line, TextLineData* line_data);
-void gtk_text_layout_free_line_display(TextLayout* this_, TextLineDisplay* display);
-TextBuffer* gtk_text_layout_get_buffer(TextLayout* this_);
-void gtk_text_layout_get_cursor_locations(TextLayout* this_, TextIter* iter, Gdk2.Rectangle* strong_pos=null, Gdk2.Rectangle* weak_pos=null);
-int gtk_text_layout_get_cursor_visible(TextLayout* this_);
-void gtk_text_layout_get_iter_at_line(TextLayout* this_, TextIter* iter, TextLine* line, int byte_offset);
-void gtk_text_layout_get_iter_at_pixel(TextLayout* this_, TextIter* iter, int x, int y);
-void gtk_text_layout_get_iter_at_position(TextLayout* this_, TextIter* iter, int* trailing, int x, int y);
-void gtk_text_layout_get_iter_location(TextLayout* this_, TextIter* iter, Gdk2.Rectangle* rect);
-void gtk_text_layout_get_line_at_y(TextLayout* this_, TextIter* target_iter, int y, int* line_top);
-TextLineDisplay* gtk_text_layout_get_line_display(TextLayout* this_, TextLine* line, int size_only);
-void gtk_text_layout_get_line_yrange(TextLayout* this_, TextIter* iter, int* y, int* height);
-GLib2.SList* /*new container*/ gtk_text_layout_get_lines(TextLayout* this_, int top_y, int bottom_y, int* first_line_y);
-void gtk_text_layout_get_size(TextLayout* this_, int* width, int* height);
-void gtk_text_layout_invalidate(TextLayout* this_, TextIter* start, TextIter* end);
-void gtk_text_layout_invalidate_cursors(TextLayout* this_, TextIter* start, TextIter* end);
-int gtk_text_layout_is_valid(TextLayout* this_);
-int gtk_text_layout_iter_starts_line(TextLayout* this_, TextIter* iter);
-int gtk_text_layout_move_iter_to_line_end(TextLayout* this_, TextIter* iter, int direction);
-int gtk_text_layout_move_iter_to_next_line(TextLayout* this_, TextIter* iter);
-int gtk_text_layout_move_iter_to_previous_line(TextLayout* this_, TextIter* iter);
-void gtk_text_layout_move_iter_to_x(TextLayout* this_, TextIter* iter, int x);
-int gtk_text_layout_move_iter_visually(TextLayout* this_, TextIter* iter, int count);
-void gtk_text_layout_set_buffer(TextLayout* this_, TextBuffer* buffer=null);
-void gtk_text_layout_set_contexts(TextLayout* this_, Pango.Context* ltr_context, Pango.Context* rtl_context);
-void gtk_text_layout_set_cursor_direction(TextLayout* this_, TextDirection direction);
-void gtk_text_layout_set_cursor_visible(TextLayout* this_, int cursor_visible);
-void gtk_text_layout_set_default_style(TextLayout* this_, TextAttributes* values);
-void gtk_text_layout_set_keyboard_direction(TextLayout* this_, TextDirection keyboard_dir);
-void gtk_text_layout_set_overwrite_mode(TextLayout* this_, int overwrite);
-void gtk_text_layout_set_preedit_string(TextLayout* this_, char* preedit_string, Pango.AttrList* preedit_attrs, int cursor_pos);
-void gtk_text_layout_set_screen_width(TextLayout* this_, int width);
-void gtk_text_layout_spew(TextLayout* this_);
-void gtk_text_layout_validate(TextLayout* this_, int max_pixels);
-void gtk_text_layout_validate_yrange(TextLayout* this_, TextIter* anchor_line, int y0_, int y1_);
-TextLineData* gtk_text_layout_wrap(TextLayout* this_, TextLine* line, TextLineData* line_data);
-void gtk_text_layout_wrap_loop_end(TextLayout* this_);
-void gtk_text_layout_wrap_loop_start(TextLayout* this_);
-TextMark* /*new*/ gtk_text_mark_new(char* name, int left_gravity);
-TextBuffer* gtk_text_mark_get_buffer(TextMark* this_);
-int gtk_text_mark_get_deleted(TextMark* this_);
-int gtk_text_mark_get_left_gravity(TextMark* this_);
-char* gtk_text_mark_get_name(TextMark* this_);
-int gtk_text_mark_get_visible(TextMark* this_);
-void gtk_text_mark_set_visible(TextMark* this_, int setting);
-TextTag* /*new*/ gtk_text_tag_new(char* name=null);
-int gtk_text_tag_event(TextTag* this_, GObject2.Object* event_object, Gdk2.Event* event, TextIter* iter);
-int gtk_text_tag_get_priority(TextTag* this_);
-void gtk_text_tag_set_priority(TextTag* this_, int priority);
-TextTagTable* /*new*/ gtk_text_tag_table_new();
-void gtk_text_tag_table_add(TextTagTable* this_, TextTag* tag);
-void gtk_text_tag_table_foreach(TextTagTable* this_, TextTagTableForeach func, void* data);
-int gtk_text_tag_table_get_size(TextTagTable* this_);
-TextTag* gtk_text_tag_table_lookup(TextTagTable* this_, char* name);
-void gtk_text_tag_table_remove(TextTagTable* this_, TextTag* tag);
-TextView* gtk_text_view_new();
-TextView* gtk_text_view_new_with_buffer(TextBuffer* buffer);
-void gtk_text_view_add_child_at_anchor(TextView* this_, Widget* child, TextChildAnchor* anchor);
-void gtk_text_view_add_child_in_window(TextView* this_, Widget* child, TextWindowType which_window, int xpos, int ypos);
-int gtk_text_view_backward_display_line(TextView* this_, TextIter* iter);
-int gtk_text_view_backward_display_line_start(TextView* this_, TextIter* iter);
-void gtk_text_view_buffer_to_window_coords(TextView* this_, TextWindowType win, int buffer_x, int buffer_y, /*out*/ int* window_x=null, /*out*/ int* window_y=null);
-int gtk_text_view_forward_display_line(TextView* this_, TextIter* iter);
-int gtk_text_view_forward_display_line_end(TextView* this_, TextIter* iter);
-int gtk_text_view_get_accepts_tab(TextView* this_);
-int gtk_text_view_get_border_window_size(TextView* this_, TextWindowType type);
-TextBuffer* gtk_text_view_get_buffer(TextView* this_);
-int gtk_text_view_get_cursor_visible(TextView* this_);
-TextAttributes* /*new*/ gtk_text_view_get_default_attributes(TextView* this_);
-int gtk_text_view_get_editable(TextView* this_);
-Adjustment* gtk_text_view_get_hadjustment(TextView* this_);
-int gtk_text_view_get_indent(TextView* this_);
-void gtk_text_view_get_iter_at_location(TextView* this_, /*out*/ TextIter* iter, int x, int y);
-void gtk_text_view_get_iter_at_position(TextView* this_, /*out*/ TextIter* iter, /*out*/ int* trailing, int x, int y);
-void gtk_text_view_get_iter_location(TextView* this_, TextIter* iter, /*out*/ Gdk2.Rectangle* location);
-Justification gtk_text_view_get_justification(TextView* this_);
-int gtk_text_view_get_left_margin(TextView* this_);
-void gtk_text_view_get_line_at_y(TextView* this_, /*out*/ TextIter* target_iter, int y, /*out*/ int* line_top);
-void gtk_text_view_get_line_yrange(TextView* this_, TextIter* iter, /*out*/ int* y, /*out*/ int* height);
-int gtk_text_view_get_overwrite(TextView* this_);
-int gtk_text_view_get_pixels_above_lines(TextView* this_);
-int gtk_text_view_get_pixels_below_lines(TextView* this_);
-int gtk_text_view_get_pixels_inside_wrap(TextView* this_);
-int gtk_text_view_get_right_margin(TextView* this_);
-Pango.TabArray* /*new*/ gtk_text_view_get_tabs(TextView* this_);
-Adjustment* gtk_text_view_get_vadjustment(TextView* this_);
-void gtk_text_view_get_visible_rect(TextView* this_, /*out*/ Gdk2.Rectangle* visible_rect);
-Gdk2.Window* gtk_text_view_get_window(TextView* this_, TextWindowType win);
-TextWindowType gtk_text_view_get_window_type(TextView* this_, Gdk2.Window* window);
-WrapMode gtk_text_view_get_wrap_mode(TextView* this_);
-int gtk_text_view_im_context_filter_keypress(TextView* this_, Gdk2.EventKey* event);
-void gtk_text_view_move_child(TextView* this_, Widget* child, int xpos, int ypos);
-int gtk_text_view_move_mark_onscreen(TextView* this_, TextMark* mark);
-int gtk_text_view_move_visually(TextView* this_, TextIter* iter, int count);
-int gtk_text_view_place_cursor_onscreen(TextView* this_);
-void gtk_text_view_reset_im_context(TextView* this_);
-void gtk_text_view_scroll_mark_onscreen(TextView* this_, TextMark* mark);
-int gtk_text_view_scroll_to_iter(TextView* this_, TextIter* iter, double within_margin, int use_align, double xalign, double yalign);
-void gtk_text_view_scroll_to_mark(TextView* this_, TextMark* mark, double within_margin, int use_align, double xalign, double yalign);
-void gtk_text_view_set_accepts_tab(TextView* this_, int accepts_tab);
-void gtk_text_view_set_border_window_size(TextView* this_, TextWindowType type, int size);
-void gtk_text_view_set_buffer(TextView* this_, TextBuffer* buffer=null);
-void gtk_text_view_set_cursor_visible(TextView* this_, int setting);
-void gtk_text_view_set_editable(TextView* this_, int setting);
-void gtk_text_view_set_indent(TextView* this_, int indent);
-void gtk_text_view_set_justification(TextView* this_, Justification justification);
-void gtk_text_view_set_left_margin(TextView* this_, int left_margin);
-void gtk_text_view_set_overwrite(TextView* this_, int overwrite);
-void gtk_text_view_set_pixels_above_lines(TextView* this_, int pixels_above_lines);
-void gtk_text_view_set_pixels_below_lines(TextView* this_, int pixels_below_lines);
-void gtk_text_view_set_pixels_inside_wrap(TextView* this_, int pixels_inside_wrap);
-void gtk_text_view_set_right_margin(TextView* this_, int right_margin);
-void gtk_text_view_set_tabs(TextView* this_, Pango.TabArray* tabs);
-void gtk_text_view_set_wrap_mode(TextView* this_, WrapMode wrap_mode);
-int gtk_text_view_starts_display_line(TextView* this_, TextIter* iter);
-void gtk_text_view_window_to_buffer_coords(TextView* this_, TextWindowType win, int window_x, int window_y, /*out*/ int* buffer_x=null, /*out*/ int* buffer_y=null);
-TipsQuery* gtk_tips_query_new();
-void gtk_tips_query_set_caller(TipsQuery* this_, Widget* caller);
-void gtk_tips_query_set_labels(TipsQuery* this_, char* label_inactive, char* label_no_tip);
-void gtk_tips_query_start_query(TipsQuery* this_);
-void gtk_tips_query_stop_query(TipsQuery* this_);
-ToggleAction* /*new*/ gtk_toggle_action_new(char* name, char* label, char* tooltip, char* stock_id);
-int gtk_toggle_action_get_active(ToggleAction* this_);
-int gtk_toggle_action_get_draw_as_radio(ToggleAction* this_);
-void gtk_toggle_action_set_active(ToggleAction* this_, int is_active);
-void gtk_toggle_action_set_draw_as_radio(ToggleAction* this_, int draw_as_radio);
-void gtk_toggle_action_toggled(ToggleAction* this_);
-ToggleButton* gtk_toggle_button_new();
-ToggleButton* gtk_toggle_button_new_with_label(char* label);
-ToggleButton* gtk_toggle_button_new_with_mnemonic(char* label);
-int gtk_toggle_button_get_active(ToggleButton* this_);
-int gtk_toggle_button_get_inconsistent(ToggleButton* this_);
-int gtk_toggle_button_get_mode(ToggleButton* this_);
-void gtk_toggle_button_set_active(ToggleButton* this_, int is_active);
-void gtk_toggle_button_set_inconsistent(ToggleButton* this_, int setting);
-void gtk_toggle_button_set_mode(ToggleButton* this_, int draw_indicator);
-void gtk_toggle_button_toggled(ToggleButton* this_);
-ToggleToolButton* gtk_toggle_tool_button_new();
-ToggleToolButton* gtk_toggle_tool_button_new_from_stock(char* stock_id);
-int gtk_toggle_tool_button_get_active(ToggleToolButton* this_);
-void gtk_toggle_tool_button_set_active(ToggleToolButton* this_, int is_active);
-ToolButton* gtk_tool_button_new(Widget* icon_widget=null, char* label=null);
-ToolButton* gtk_tool_button_new_from_stock(char* stock_id);
-char* gtk_tool_button_get_icon_name(ToolButton* this_);
-Widget* gtk_tool_button_get_icon_widget(ToolButton* this_);
-char* gtk_tool_button_get_label(ToolButton* this_);
-Widget* gtk_tool_button_get_label_widget(ToolButton* this_);
-char* gtk_tool_button_get_stock_id(ToolButton* this_);
-int gtk_tool_button_get_use_underline(ToolButton* this_);
-void gtk_tool_button_set_icon_name(ToolButton* this_, char* icon_name=null);
-void gtk_tool_button_set_icon_widget(ToolButton* this_, Widget* icon_widget=null);
-void gtk_tool_button_set_label(ToolButton* this_, char* label=null);
-void gtk_tool_button_set_label_widget(ToolButton* this_, Widget* label_widget=null);
-void gtk_tool_button_set_stock_id(ToolButton* this_, char* stock_id=null);
-void gtk_tool_button_set_use_underline(ToolButton* this_, int use_underline);
-ToolItem* gtk_tool_item_new();
-Pango.EllipsizeMode gtk_tool_item_get_ellipsize_mode(ToolItem* this_);
-int gtk_tool_item_get_expand(ToolItem* this_);
-int gtk_tool_item_get_homogeneous(ToolItem* this_);
-int gtk_tool_item_get_icon_size(ToolItem* this_);
-int gtk_tool_item_get_is_important(ToolItem* this_);
-Orientation gtk_tool_item_get_orientation(ToolItem* this_);
-Widget* gtk_tool_item_get_proxy_menu_item(ToolItem* this_, char* menu_item_id);
-ReliefStyle gtk_tool_item_get_relief_style(ToolItem* this_);
-float gtk_tool_item_get_text_alignment(ToolItem* this_);
-Orientation gtk_tool_item_get_text_orientation(ToolItem* this_);
-SizeGroup* gtk_tool_item_get_text_size_group(ToolItem* this_);
-ToolbarStyle gtk_tool_item_get_toolbar_style(ToolItem* this_);
-int gtk_tool_item_get_use_drag_window(ToolItem* this_);
-int gtk_tool_item_get_visible_horizontal(ToolItem* this_);
-int gtk_tool_item_get_visible_vertical(ToolItem* this_);
-void gtk_tool_item_rebuild_menu(ToolItem* this_);
-Widget* gtk_tool_item_retrieve_proxy_menu_item(ToolItem* this_);
-void gtk_tool_item_set_expand(ToolItem* this_, int expand);
-void gtk_tool_item_set_homogeneous(ToolItem* this_, int homogeneous);
-void gtk_tool_item_set_is_important(ToolItem* this_, int is_important);
-void gtk_tool_item_set_proxy_menu_item(ToolItem* this_, char* menu_item_id, Widget* menu_item);
-void gtk_tool_item_set_tooltip(ToolItem* this_, Tooltips* tooltips, char* tip_text=null, char* tip_private=null);
-void gtk_tool_item_set_tooltip_markup(ToolItem* this_, char* markup);
-void gtk_tool_item_set_tooltip_text(ToolItem* this_, char* text);
-void gtk_tool_item_set_use_drag_window(ToolItem* this_, int use_drag_window);
-void gtk_tool_item_set_visible_horizontal(ToolItem* this_, int visible_horizontal);
-void gtk_tool_item_set_visible_vertical(ToolItem* this_, int visible_vertical);
-void gtk_tool_item_toolbar_reconfigured(ToolItem* this_);
-ToolItemGroup* gtk_tool_item_group_new(char* label);
-int gtk_tool_item_group_get_collapsed(ToolItemGroup* this_);
-ToolItem* gtk_tool_item_group_get_drop_item(ToolItemGroup* this_, int x, int y);
-Pango.EllipsizeMode gtk_tool_item_group_get_ellipsize(ToolItemGroup* this_);
-ReliefStyle gtk_tool_item_group_get_header_relief(ToolItemGroup* this_);
-int gtk_tool_item_group_get_item_position(ToolItemGroup* this_, ToolItem* item);
-char* gtk_tool_item_group_get_label(ToolItemGroup* this_);
-Widget* gtk_tool_item_group_get_label_widget(ToolItemGroup* this_);
-uint gtk_tool_item_group_get_n_items(ToolItemGroup* this_);
-ToolItem* gtk_tool_item_group_get_nth_item(ToolItemGroup* this_, uint index);
-void gtk_tool_item_group_insert(ToolItemGroup* this_, ToolItem* item, int position);
-void gtk_tool_item_group_set_collapsed(ToolItemGroup* this_, int collapsed);
-void gtk_tool_item_group_set_ellipsize(ToolItemGroup* this_, Pango.EllipsizeMode ellipsize);
-void gtk_tool_item_group_set_header_relief(ToolItemGroup* this_, ReliefStyle style);
-void gtk_tool_item_group_set_item_position(ToolItemGroup* this_, ToolItem* item, int position);
-void gtk_tool_item_group_set_label(ToolItemGroup* this_, char* label);
-void gtk_tool_item_group_set_label_widget(ToolItemGroup* this_, Widget* label_widget);
-ToolPalette* gtk_tool_palette_new();
-TargetEntry* gtk_tool_palette_get_drag_target_group();
-TargetEntry* gtk_tool_palette_get_drag_target_item();
-void gtk_tool_palette_add_drag_dest(ToolPalette* this_, Widget* widget, DestDefaults flags, ToolPaletteDragTargets targets, Gdk2.DragAction actions);
-Widget* gtk_tool_palette_get_drag_item(ToolPalette* this_, SelectionData* selection);
-ToolItemGroup* gtk_tool_palette_get_drop_group(ToolPalette* this_, int x, int y);
-ToolItem* gtk_tool_palette_get_drop_item(ToolPalette* this_, int x, int y);
-int gtk_tool_palette_get_exclusive(ToolPalette* this_, ToolItemGroup* group);
-int gtk_tool_palette_get_expand(ToolPalette* this_, ToolItemGroup* group);
-int gtk_tool_palette_get_group_position(ToolPalette* this_, ToolItemGroup* group);
-Adjustment* gtk_tool_palette_get_hadjustment(ToolPalette* this_);
-int gtk_tool_palette_get_icon_size(ToolPalette* this_);
-ToolbarStyle gtk_tool_palette_get_style(ToolPalette* this_);
-Adjustment* gtk_tool_palette_get_vadjustment(ToolPalette* this_);
-void gtk_tool_palette_set_drag_source(ToolPalette* this_, ToolPaletteDragTargets targets);
-void gtk_tool_palette_set_exclusive(ToolPalette* this_, ToolItemGroup* group, int exclusive);
-void gtk_tool_palette_set_expand(ToolPalette* this_, ToolItemGroup* group, int expand);
-void gtk_tool_palette_set_group_position(ToolPalette* this_, ToolItemGroup* group, int position);
-void gtk_tool_palette_set_icon_size(ToolPalette* this_, int icon_size);
-void gtk_tool_palette_set_style(ToolPalette* this_, ToolbarStyle style);
-void gtk_tool_palette_unset_icon_size(ToolPalette* this_);
-void gtk_tool_palette_unset_style(ToolPalette* this_);
-Pango.EllipsizeMode gtk_tool_shell_get_ellipsize_mode(ToolShell* this_);
-int gtk_tool_shell_get_icon_size(ToolShell* this_);
-Orientation gtk_tool_shell_get_orientation(ToolShell* this_);
-ReliefStyle gtk_tool_shell_get_relief_style(ToolShell* this_);
-ToolbarStyle gtk_tool_shell_get_style(ToolShell* this_);
-float gtk_tool_shell_get_text_alignment(ToolShell* this_);
-Orientation gtk_tool_shell_get_text_orientation(ToolShell* this_);
-SizeGroup* gtk_tool_shell_get_text_size_group(ToolShell* this_);
-void gtk_tool_shell_rebuild_menu(ToolShell* this_);
-Toolbar* gtk_toolbar_new();
-Widget* gtk_toolbar_append_element(Toolbar* this_, ToolbarChildType type, Widget* widget, char* text, char* tooltip_text, char* tooltip_private_text, Widget* icon, GObject2.Callback callback, void* user_data);
-Widget* gtk_toolbar_append_item(Toolbar* this_, char* text, char* tooltip_text, char* tooltip_private_text, Widget* icon, GObject2.Callback callback, void* user_data);
-void gtk_toolbar_append_space(Toolbar* this_);
-void gtk_toolbar_append_widget(Toolbar* this_, Widget* widget, char* tooltip_text=null, char* tooltip_private_text=null);
-int gtk_toolbar_get_drop_index(Toolbar* this_, int x, int y);
-int gtk_toolbar_get_icon_size(Toolbar* this_);
-int gtk_toolbar_get_item_index(Toolbar* this_, ToolItem* item);
-int gtk_toolbar_get_n_items(Toolbar* this_);
-ToolItem* gtk_toolbar_get_nth_item(Toolbar* this_, int n);
-Orientation gtk_toolbar_get_orientation(Toolbar* this_);
-ReliefStyle gtk_toolbar_get_relief_style(Toolbar* this_);
-int gtk_toolbar_get_show_arrow(Toolbar* this_);
-ToolbarStyle gtk_toolbar_get_style(Toolbar* this_);
-int gtk_toolbar_get_tooltips(Toolbar* this_);
-void gtk_toolbar_insert(Toolbar* this_, ToolItem* item, int pos);
-Widget* gtk_toolbar_insert_element(Toolbar* this_, ToolbarChildType type, Widget* widget, char* text, char* tooltip_text, char* tooltip_private_text, Widget* icon, GObject2.Callback callback, void* user_data, int position);
-Widget* gtk_toolbar_insert_item(Toolbar* this_, char* text, char* tooltip_text, char* tooltip_private_text, Widget* icon, GObject2.Callback callback, void* user_data, int position);
-void gtk_toolbar_insert_space(Toolbar* this_, int position);
-Widget* gtk_toolbar_insert_stock(Toolbar* this_, char* stock_id, char* tooltip_text, char* tooltip_private_text, GObject2.Callback callback, void* user_data, int position);
-void gtk_toolbar_insert_widget(Toolbar* this_, Widget* widget, char* tooltip_text, char* tooltip_private_text, int position);
-Widget* gtk_toolbar_prepend_element(Toolbar* this_, ToolbarChildType type, Widget* widget, char* text, char* tooltip_text, char* tooltip_private_text, Widget* icon, GObject2.Callback callback, void* user_data);
-Widget* gtk_toolbar_prepend_item(Toolbar* this_, char* text, char* tooltip_text, char* tooltip_private_text, Widget* icon, GObject2.Callback callback, void* user_data);
-void gtk_toolbar_prepend_space(Toolbar* this_);
-void gtk_toolbar_prepend_widget(Toolbar* this_, Widget* widget, char* tooltip_text=null, char* tooltip_private_text=null);
-void gtk_toolbar_remove_space(Toolbar* this_, int position);
-void gtk_toolbar_set_drop_highlight_item(Toolbar* this_, ToolItem* tool_item, int index_);
-void gtk_toolbar_set_icon_size(Toolbar* this_, int icon_size);
-void gtk_toolbar_set_orientation(Toolbar* this_, Orientation orientation);
-void gtk_toolbar_set_show_arrow(Toolbar* this_, int show_arrow);
-void gtk_toolbar_set_style(Toolbar* this_, ToolbarStyle style);
-void gtk_toolbar_set_tooltips(Toolbar* this_, int enable);
-void gtk_toolbar_unset_icon_size(Toolbar* this_);
-void gtk_toolbar_unset_style(Toolbar* this_);
-void gtk_tooltip_trigger_tooltip_query(Gdk2.Display* display);
-void gtk_tooltip_set_custom(Tooltip* this_, Widget* custom_widget=null);
-void gtk_tooltip_set_icon(Tooltip* this_, GdkPixbuf2.Pixbuf* pixbuf=null);
-void gtk_tooltip_set_icon_from_gicon(Tooltip* this_, Gio2.Icon* gicon, int size);
-void gtk_tooltip_set_icon_from_icon_name(Tooltip* this_, char* icon_name, int size);
-void gtk_tooltip_set_icon_from_stock(Tooltip* this_, char* stock_id, int size);
-void gtk_tooltip_set_markup(Tooltip* this_, char* markup=null);
-void gtk_tooltip_set_text(Tooltip* this_, char* text=null);
-void gtk_tooltip_set_tip_area(Tooltip* this_, Gdk2.Rectangle* rect);
-Tooltips* gtk_tooltips_new();
-int gtk_tooltips_get_info_from_tip_window(Window* tip_window, Tooltips** tooltips, Widget** current_widget);
-void gtk_tooltips_disable(Tooltips* this_);
-void gtk_tooltips_enable(Tooltips* this_);
-void gtk_tooltips_force_window(Tooltips* this_);
-void gtk_tooltips_set_delay(Tooltips* this_, uint delay);
-void gtk_tooltips_set_tip(Tooltips* this_, Widget* widget, char* tip_text=null, char* tip_private=null);
-int gtk_tree_drag_dest_drag_data_received(TreeDragDest* this_, TreePath* dest, SelectionData* selection_data);
-int gtk_tree_drag_dest_row_drop_possible(TreeDragDest* this_, TreePath* dest_path, SelectionData* selection_data);
-int gtk_tree_drag_source_drag_data_delete(TreeDragSource* this_, TreePath* path);
-int gtk_tree_drag_source_drag_data_get(TreeDragSource* this_, TreePath* path, /*out*/ SelectionData* selection_data);
-int gtk_tree_drag_source_row_draggable(TreeDragSource* this_, TreePath* path);
-TreeIter* /*new*/ gtk_tree_iter_copy(TreeIter* this_);
-void gtk_tree_iter_free(TreeIter* this_);
-TreeModel* /*new*/ gtk_tree_model_filter_new(TreeModel* this_, TreePath* root=null);
-void gtk_tree_model_foreach(TreeModel* this_, TreeModelForeachFunc func, void* user_data);
-void gtk_tree_model_get(TreeModel* this_, TreeIter* iter, ...);
-Type gtk_tree_model_get_column_type(TreeModel* this_, int index_);
-TreeModelFlags gtk_tree_model_get_flags(TreeModel* this_);
-int gtk_tree_model_get_iter(TreeModel* this_, /*out*/ TreeIter* iter, TreePath* path);
-int gtk_tree_model_get_iter_first(TreeModel* this_, /*out*/ TreeIter* iter);
-int gtk_tree_model_get_iter_from_string(TreeModel* this_, /*out*/ TreeIter* iter, char* path_string);
-int gtk_tree_model_get_n_columns(TreeModel* this_);
-TreePath* /*new*/ gtk_tree_model_get_path(TreeModel* this_, TreeIter* iter);
-char* /*new*/ gtk_tree_model_get_string_from_iter(TreeModel* this_, TreeIter* iter);
-void gtk_tree_model_get_valist(TreeModel* this_, TreeIter* iter, va_list var_args);
-void gtk_tree_model_get_value(TreeModel* this_, TreeIter* iter, int column, /*out*/ GObject2.Value* value);
-int gtk_tree_model_iter_children(TreeModel* this_, /*out*/ TreeIter* iter, TreeIter* parent=null);
-int gtk_tree_model_iter_has_child(TreeModel* this_, TreeIter* iter);
-int gtk_tree_model_iter_n_children(TreeModel* this_, TreeIter* iter=null);
-int gtk_tree_model_iter_next(TreeModel* this_, TreeIter* iter);
-int gtk_tree_model_iter_nth_child(TreeModel* this_, /*out*/ TreeIter* iter, TreeIter* parent, int n);
-int gtk_tree_model_iter_parent(TreeModel* this_, /*out*/ TreeIter* iter, TreeIter* child);
-void gtk_tree_model_ref_node(TreeModel* this_, TreeIter* iter);
-void gtk_tree_model_row_changed(TreeModel* this_, TreePath* path, TreeIter* iter);
-void gtk_tree_model_row_deleted(TreeModel* this_, TreePath* path);
-void gtk_tree_model_row_has_child_toggled(TreeModel* this_, TreePath* path, TreeIter* iter);
-void gtk_tree_model_row_inserted(TreeModel* this_, TreePath* path, TreeIter* iter);
-void gtk_tree_model_rows_reordered(TreeModel* this_, TreePath* path, TreeIter* iter, int* new_order);
-TreeModel* /*new*/ gtk_tree_model_sort_new_with_model(TreeModel* this_);
-void gtk_tree_model_unref_node(TreeModel* this_, TreeIter* iter);
-void gtk_tree_model_filter_clear_cache(TreeModelFilter* this_);
-int gtk_tree_model_filter_convert_child_iter_to_iter(TreeModelFilter* this_, /*out*/ TreeIter* filter_iter, TreeIter* child_iter);
-TreePath* /*new*/ gtk_tree_model_filter_convert_child_path_to_path(TreeModelFilter* this_, TreePath* child_path);
-void gtk_tree_model_filter_convert_iter_to_child_iter(TreeModelFilter* this_, /*out*/ TreeIter* child_iter, TreeIter* filter_iter);
-TreePath* /*new*/ gtk_tree_model_filter_convert_path_to_child_path(TreeModelFilter* this_, TreePath* filter_path);
-TreeModel* gtk_tree_model_filter_get_model(TreeModelFilter* this_);
-void gtk_tree_model_filter_refilter(TreeModelFilter* this_);
-void gtk_tree_model_filter_set_modify_func(TreeModelFilter* this_, int n_columns, Type* types, TreeModelFilterModifyFunc func, void* data=null, GLib2.DestroyNotify destroy=null);
-void gtk_tree_model_filter_set_visible_column(TreeModelFilter* this_, int column);
-void gtk_tree_model_filter_set_visible_func(TreeModelFilter* this_, TreeModelFilterVisibleFunc func, void* data=null, GLib2.DestroyNotify destroy=null);
-void gtk_tree_model_sort_clear_cache(TreeModelSort* this_);
-int gtk_tree_model_sort_convert_child_iter_to_iter(TreeModelSort* this_, /*out*/ TreeIter* sort_iter, TreeIter* child_iter);
-TreePath* /*new*/ gtk_tree_model_sort_convert_child_path_to_path(TreeModelSort* this_, TreePath* child_path);
-void gtk_tree_model_sort_convert_iter_to_child_iter(TreeModelSort* this_, /*out*/ TreeIter* child_iter, TreeIter* sorted_iter);
-TreePath* /*new*/ gtk_tree_model_sort_convert_path_to_child_path(TreeModelSort* this_, TreePath* sorted_path);
-TreeModel* gtk_tree_model_sort_get_model(TreeModelSort* this_);
-int gtk_tree_model_sort_iter_is_valid(TreeModelSort* this_, TreeIter* iter);
-void gtk_tree_model_sort_reset_default_sort_func(TreeModelSort* this_);
-TreePath* /*new*/ gtk_tree_path_new();
-TreePath* /*new*/ gtk_tree_path_new_first();
-TreePath* /*new*/ gtk_tree_path_new_from_indices(int first_index, ...);
-TreePath* /*new*/ gtk_tree_path_new_from_string(char* path);
-void gtk_tree_path_append_index(TreePath* this_, int index_);
-int gtk_tree_path_compare(TreePath* this_, TreePath* b);
-TreePath* /*new*/ gtk_tree_path_copy(TreePath* this_);
-void gtk_tree_path_down(TreePath* this_);
-void gtk_tree_path_free(TreePath* this_);
-int gtk_tree_path_get_depth(TreePath* this_);
-int* gtk_tree_path_get_indices(TreePath* this_);
-int* gtk_tree_path_get_indices_with_depth(TreePath* this_, /*out*/ int* depth);
-int gtk_tree_path_is_ancestor(TreePath* this_, TreePath* descendant);
-int gtk_tree_path_is_descendant(TreePath* this_, TreePath* ancestor);
-void gtk_tree_path_next(TreePath* this_);
-void gtk_tree_path_prepend_index(TreePath* this_, int index_);
-int gtk_tree_path_prev(TreePath* this_);
-char* /*new*/ gtk_tree_path_to_string(TreePath* this_);
-int gtk_tree_path_up(TreePath* this_);
-TreeRowReference* /*new*/ gtk_tree_row_reference_new(TreeModel* model, TreePath* path);
-TreeRowReference* /*new*/ gtk_tree_row_reference_new_proxy(GObject2.Object* proxy, TreeModel* model, TreePath* path);
-TreeRowReference* /*new*/ gtk_tree_row_reference_copy(TreeRowReference* this_);
-void gtk_tree_row_reference_free(TreeRowReference* this_);
-TreeModel* gtk_tree_row_reference_get_model(TreeRowReference* this_);
-TreePath* /*new*/ gtk_tree_row_reference_get_path(TreeRowReference* this_);
-int gtk_tree_row_reference_valid(TreeRowReference* this_);
-int gtk_tree_selection_count_selected_rows(TreeSelection* this_);
-SelectionMode gtk_tree_selection_get_mode(TreeSelection* this_);
-TreeSelectionFunc gtk_tree_selection_get_select_function(TreeSelection* this_);
-int gtk_tree_selection_get_selected(TreeSelection* this_, /*out*/ TreeModel** model=null, /*out*/ TreeIter* iter=null);
-GLib2.List* /*new*/ gtk_tree_selection_get_selected_rows(TreeSelection* this_, /*out*/ TreeModel** model=null);
-TreeView* gtk_tree_selection_get_tree_view(TreeSelection* this_);
-void* gtk_tree_selection_get_user_data(TreeSelection* this_);
-int gtk_tree_selection_iter_is_selected(TreeSelection* this_, TreeIter* iter);
-int gtk_tree_selection_path_is_selected(TreeSelection* this_, TreePath* path);
-void gtk_tree_selection_select_all(TreeSelection* this_);
-void gtk_tree_selection_select_iter(TreeSelection* this_, TreeIter* iter);
-void gtk_tree_selection_select_path(TreeSelection* this_, TreePath* path);
-void gtk_tree_selection_select_range(TreeSelection* this_, TreePath* start_path, TreePath* end_path);
-void gtk_tree_selection_selected_foreach(TreeSelection* this_, TreeSelectionForeachFunc func, void* data);
-void gtk_tree_selection_set_mode(TreeSelection* this_, SelectionMode type);
-void gtk_tree_selection_set_select_function(TreeSelection* this_, TreeSelectionFunc func, void* data, GLib2.DestroyNotify destroy);
-void gtk_tree_selection_unselect_all(TreeSelection* this_);
-void gtk_tree_selection_unselect_iter(TreeSelection* this_, TreeIter* iter);
-void gtk_tree_selection_unselect_path(TreeSelection* this_, TreePath* path);
-void gtk_tree_selection_unselect_range(TreeSelection* this_, TreePath* start_path, TreePath* end_path);
-int gtk_tree_sortable_get_sort_column_id(TreeSortable* this_, int* sort_column_id, SortType* order);
-int gtk_tree_sortable_has_default_sort_func(TreeSortable* this_);
-void gtk_tree_sortable_set_default_sort_func(TreeSortable* this_, TreeIterCompareFunc sort_func, void* user_data=null, GLib2.DestroyNotify destroy=null);
-void gtk_tree_sortable_set_sort_column_id(TreeSortable* this_, int sort_column_id, SortType order);
-void gtk_tree_sortable_set_sort_func(TreeSortable* this_, int sort_column_id, TreeIterCompareFunc sort_func, void* user_data=null, GLib2.DestroyNotify destroy=null);
-void gtk_tree_sortable_sort_column_changed(TreeSortable* this_);
-TreeStore* /*new*/ gtk_tree_store_new(int n_columns, ...);
-TreeStore* /*new*/ gtk_tree_store_newv(int n_columns, Type* types);
-void gtk_tree_store_append(TreeStore* this_, /*out*/ TreeIter* iter, TreeIter* parent=null);
-void gtk_tree_store_clear(TreeStore* this_);
-void gtk_tree_store_insert(TreeStore* this_, /*out*/ TreeIter* iter, TreeIter* parent, int position);
-void gtk_tree_store_insert_after(TreeStore* this_, /*out*/ TreeIter* iter, TreeIter* parent=null, TreeIter* sibling=null);
-void gtk_tree_store_insert_before(TreeStore* this_, /*out*/ TreeIter* iter, TreeIter* parent=null, TreeIter* sibling=null);
-void gtk_tree_store_insert_with_values(TreeStore* this_, /*out*/ TreeIter* iter, TreeIter* parent, int position, ...);
-void gtk_tree_store_insert_with_valuesv(TreeStore* this_, /*out*/ TreeIter* iter, TreeIter* parent, int position, int* columns, GObject2.Value* values, int n_values);
-int gtk_tree_store_is_ancestor(TreeStore* this_, TreeIter* iter, TreeIter* descendant);
-int gtk_tree_store_iter_depth(TreeStore* this_, TreeIter* iter);
-int gtk_tree_store_iter_is_valid(TreeStore* this_, TreeIter* iter);
-void gtk_tree_store_move_after(TreeStore* this_, TreeIter* iter, TreeIter* position=null);
-void gtk_tree_store_move_before(TreeStore* this_, TreeIter* iter, TreeIter* position=null);
-void gtk_tree_store_prepend(TreeStore* this_, /*out*/ TreeIter* iter, TreeIter* parent=null);
-int gtk_tree_store_remove(TreeStore* this_, TreeIter* iter);
-void gtk_tree_store_reorder(TreeStore* this_, TreeIter* parent, int* new_order);
-void gtk_tree_store_set(TreeStore* this_, TreeIter* iter, ...);
-void gtk_tree_store_set_column_types(TreeStore* this_, int n_columns, Type* types);
-void gtk_tree_store_set_valist(TreeStore* this_, TreeIter* iter, va_list var_args);
-void gtk_tree_store_set_value(TreeStore* this_, TreeIter* iter, int column, GObject2.Value* value);
-void gtk_tree_store_set_valuesv(TreeStore* this_, TreeIter* iter, int* columns, GObject2.Value* values, int n_values);
-void gtk_tree_store_swap(TreeStore* this_, TreeIter* a, TreeIter* b);
-TreeView* gtk_tree_view_new();
-TreeView* gtk_tree_view_new_with_model(TreeModel* model);
-int gtk_tree_view_append_column(TreeView* this_, TreeViewColumn* column);
-void gtk_tree_view_collapse_all(TreeView* this_);
-int gtk_tree_view_collapse_row(TreeView* this_, TreePath* path);
-void gtk_tree_view_columns_autosize(TreeView* this_);
-void gtk_tree_view_convert_bin_window_to_tree_coords(TreeView* this_, int bx, int by, /*out*/ int* tx, /*out*/ int* ty);
-void gtk_tree_view_convert_bin_window_to_widget_coords(TreeView* this_, int bx, int by, /*out*/ int* wx, /*out*/ int* wy);
-void gtk_tree_view_convert_tree_to_bin_window_coords(TreeView* this_, int tx, int ty, /*out*/ int* bx, /*out*/ int* by);
-void gtk_tree_view_convert_tree_to_widget_coords(TreeView* this_, int tx, int ty, /*out*/ int* wx, /*out*/ int* wy);
-void gtk_tree_view_convert_widget_to_bin_window_coords(TreeView* this_, int wx, int wy, /*out*/ int* bx, /*out*/ int* by);
-void gtk_tree_view_convert_widget_to_tree_coords(TreeView* this_, int wx, int wy, /*out*/ int* tx, /*out*/ int* ty);
-Gdk2.Pixmap* gtk_tree_view_create_row_drag_icon(TreeView* this_, TreePath* path);
-void gtk_tree_view_enable_model_drag_dest(TreeView* this_, TargetEntry* targets, int n_targets, Gdk2.DragAction actions);
-void gtk_tree_view_enable_model_drag_source(TreeView* this_, Gdk2.ModifierType start_button_mask, TargetEntry* targets, int n_targets, Gdk2.DragAction actions);
-void gtk_tree_view_expand_all(TreeView* this_);
-int gtk_tree_view_expand_row(TreeView* this_, TreePath* path, int open_all);
-void gtk_tree_view_expand_to_path(TreeView* this_, TreePath* path);
-void gtk_tree_view_get_background_area(TreeView* this_, TreePath* path, TreeViewColumn* column, /*out*/ Gdk2.Rectangle* rect);
-Gdk2.Window* gtk_tree_view_get_bin_window(TreeView* this_);
-void gtk_tree_view_get_cell_area(TreeView* this_, TreePath* path, TreeViewColumn* column, /*out*/ Gdk2.Rectangle* rect);
-TreeViewColumn* gtk_tree_view_get_column(TreeView* this_, int n);
-GLib2.List* /*new container*/ gtk_tree_view_get_columns(TreeView* this_);
-void gtk_tree_view_get_cursor(TreeView* this_, /*out*/ TreePath** path=null, /*out*/ TreeViewColumn** focus_column=null);
-int gtk_tree_view_get_dest_row_at_pos(TreeView* this_, int drag_x, int drag_y, /*out*/ TreePath** path=null, /*out*/ TreeViewDropPosition* pos=null);
-void gtk_tree_view_get_drag_dest_row(TreeView* this_, /*out*/ TreePath** path=null, /*out*/ TreeViewDropPosition* pos=null);
-int gtk_tree_view_get_enable_search(TreeView* this_);
-int gtk_tree_view_get_enable_tree_lines(TreeView* this_);
-TreeViewColumn* gtk_tree_view_get_expander_column(TreeView* this_);
-int gtk_tree_view_get_fixed_height_mode(TreeView* this_);
-TreeViewGridLines gtk_tree_view_get_grid_lines(TreeView* this_);
-Adjustment* gtk_tree_view_get_hadjustment(TreeView* this_);
-int gtk_tree_view_get_headers_clickable(TreeView* this_);
-int gtk_tree_view_get_headers_visible(TreeView* this_);
-int gtk_tree_view_get_hover_expand(TreeView* this_);
-int gtk_tree_view_get_hover_selection(TreeView* this_);
-int gtk_tree_view_get_level_indentation(TreeView* this_);
-TreeModel* gtk_tree_view_get_model(TreeView* this_);
-int gtk_tree_view_get_path_at_pos(TreeView* this_, int x, int y, /*out*/ TreePath** path=null, /*out*/ TreeViewColumn** column=null, /*out*/ int* cell_x=null, /*out*/ int* cell_y=null);
-int gtk_tree_view_get_reorderable(TreeView* this_);
-TreeViewRowSeparatorFunc gtk_tree_view_get_row_separator_func(TreeView* this_);
-int gtk_tree_view_get_rubber_banding(TreeView* this_);
-int gtk_tree_view_get_rules_hint(TreeView* this_);
-int gtk_tree_view_get_search_column(TreeView* this_);
-Entry* gtk_tree_view_get_search_entry(TreeView* this_);
-TreeViewSearchEqualFunc gtk_tree_view_get_search_equal_func(TreeView* this_);
-TreeViewSearchPositionFunc gtk_tree_view_get_search_position_func(TreeView* this_);
-TreeSelection* gtk_tree_view_get_selection(TreeView* this_);
-int gtk_tree_view_get_show_expanders(TreeView* this_);
-int gtk_tree_view_get_tooltip_column(TreeView* this_);
-int gtk_tree_view_get_tooltip_context(TreeView* this_, /*inout*/ int* x, /*inout*/ int* y, int keyboard_tip, /*out*/ TreeModel** model=null, /*out*/ TreePath** path=null, /*out*/ TreeIter* iter=null);
-Adjustment* gtk_tree_view_get_vadjustment(TreeView* this_);
-int gtk_tree_view_get_visible_range(TreeView* this_, /*out*/ TreePath** start_path=null, /*out*/ TreePath** end_path=null);
-void gtk_tree_view_get_visible_rect(TreeView* this_, /*out*/ Gdk2.Rectangle* visible_rect);
-int gtk_tree_view_insert_column(TreeView* this_, TreeViewColumn* column, int position);
-int gtk_tree_view_insert_column_with_attributes(TreeView* this_, int position, char* title, CellRenderer* cell, ...);
-int gtk_tree_view_insert_column_with_data_func(TreeView* this_, int position, char* title, CellRenderer* cell, TreeCellDataFunc func, void* data, GLib2.DestroyNotify dnotify);
-int gtk_tree_view_is_rubber_banding_active(TreeView* this_);
-void gtk_tree_view_map_expanded_rows(TreeView* this_, TreeViewMappingFunc func, void* data);
-void gtk_tree_view_move_column_after(TreeView* this_, TreeViewColumn* column, TreeViewColumn* base_column=null);
-int gtk_tree_view_remove_column(TreeView* this_, TreeViewColumn* column);
-void gtk_tree_view_row_activated(TreeView* this_, TreePath* path, TreeViewColumn* column);
-int gtk_tree_view_row_expanded(TreeView* this_, TreePath* path);
-void gtk_tree_view_scroll_to_cell(TreeView* this_, TreePath* path, TreeViewColumn* column, int use_align, float row_align, float col_align);
-void gtk_tree_view_scroll_to_point(TreeView* this_, int tree_x, int tree_y);
-void gtk_tree_view_set_column_drag_function(TreeView* this_, TreeViewColumnDropFunc func=null, void* user_data=null, GLib2.DestroyNotify destroy=null);
-void gtk_tree_view_set_cursor(TreeView* this_, TreePath* path, TreeViewColumn* focus_column, int start_editing);
-void gtk_tree_view_set_cursor_on_cell(TreeView* this_, TreePath* path, TreeViewColumn* focus_column, CellRenderer* focus_cell, int start_editing);
-void gtk_tree_view_set_destroy_count_func(TreeView* this_, TreeDestroyCountFunc func=null, void* data=null, GLib2.DestroyNotify destroy=null);
-void gtk_tree_view_set_drag_dest_row(TreeView* this_, TreePath* path, TreeViewDropPosition pos);
-void gtk_tree_view_set_enable_search(TreeView* this_, int enable_search);
-void gtk_tree_view_set_enable_tree_lines(TreeView* this_, int enabled);
-void gtk_tree_view_set_expander_column(TreeView* this_, TreeViewColumn* column);
-void gtk_tree_view_set_fixed_height_mode(TreeView* this_, int enable);
-void gtk_tree_view_set_grid_lines(TreeView* this_, TreeViewGridLines grid_lines);
-void gtk_tree_view_set_hadjustment(TreeView* this_, Adjustment* adjustment=null);
-void gtk_tree_view_set_headers_clickable(TreeView* this_, int setting);
-void gtk_tree_view_set_headers_visible(TreeView* this_, int headers_visible);
-void gtk_tree_view_set_hover_expand(TreeView* this_, int expand);
-void gtk_tree_view_set_hover_selection(TreeView* this_, int hover);
-void gtk_tree_view_set_level_indentation(TreeView* this_, int indentation);
-void gtk_tree_view_set_model(TreeView* this_, TreeModel* model=null);
-void gtk_tree_view_set_reorderable(TreeView* this_, int reorderable);
-void gtk_tree_view_set_row_separator_func(TreeView* this_, TreeViewRowSeparatorFunc func, void* data=null, GLib2.DestroyNotify destroy=null);
-void gtk_tree_view_set_rubber_banding(TreeView* this_, int enable);
-void gtk_tree_view_set_rules_hint(TreeView* this_, int setting);
-void gtk_tree_view_set_search_column(TreeView* this_, int column);
-void gtk_tree_view_set_search_entry(TreeView* this_, Entry* entry=null);
-void gtk_tree_view_set_search_equal_func(TreeView* this_, TreeViewSearchEqualFunc search_equal_func, void* search_user_data=null, GLib2.DestroyNotify search_destroy=null);
-void gtk_tree_view_set_search_position_func(TreeView* this_, TreeViewSearchPositionFunc func=null, void* data=null, GLib2.DestroyNotify destroy=null);
-void gtk_tree_view_set_show_expanders(TreeView* this_, int enabled);
-void gtk_tree_view_set_tooltip_cell(TreeView* this_, Tooltip* tooltip, TreePath* path=null, TreeViewColumn* column=null, CellRenderer* cell=null);
-void gtk_tree_view_set_tooltip_column(TreeView* this_, int column);
-void gtk_tree_view_set_tooltip_row(TreeView* this_, Tooltip* tooltip, TreePath* path);
-void gtk_tree_view_set_vadjustment(TreeView* this_, Adjustment* adjustment=null);
-void gtk_tree_view_tree_to_widget_coords(TreeView* this_, int tx, int ty, int* wx, int* wy);
-void gtk_tree_view_unset_rows_drag_dest(TreeView* this_);
-void gtk_tree_view_unset_rows_drag_source(TreeView* this_);
-void gtk_tree_view_widget_to_tree_coords(TreeView* this_, int wx, int wy, int* tx, int* ty);
-TreeViewColumn* gtk_tree_view_column_new();
-TreeViewColumn* gtk_tree_view_column_new_with_attributes(char* title, CellRenderer* cell, ...);
-void gtk_tree_view_column_add_attribute(TreeViewColumn* this_, CellRenderer* cell_renderer, char* attribute, int column);
-int gtk_tree_view_column_cell_get_position(TreeViewColumn* this_, CellRenderer* cell_renderer, int* start_pos, int* width);
-void gtk_tree_view_column_cell_get_size(TreeViewColumn* this_, Gdk2.Rectangle* cell_area=null, /*out*/ int* x_offset=null, /*out*/ int* y_offset=null, /*out*/ int* width=null, /*out*/ int* height=null);
-int gtk_tree_view_column_cell_is_visible(TreeViewColumn* this_);
-void gtk_tree_view_column_cell_set_cell_data(TreeViewColumn* this_, TreeModel* tree_model, TreeIter* iter, int is_expander, int is_expanded);
-void gtk_tree_view_column_clear(TreeViewColumn* this_);
-void gtk_tree_view_column_clear_attributes(TreeViewColumn* this_, CellRenderer* cell_renderer);
-void gtk_tree_view_column_clicked(TreeViewColumn* this_);
-void gtk_tree_view_column_focus_cell(TreeViewColumn* this_, CellRenderer* cell);
-float gtk_tree_view_column_get_alignment(TreeViewColumn* this_);
-GLib2.List* gtk_tree_view_column_get_cell_renderers(TreeViewColumn* this_);
-int gtk_tree_view_column_get_clickable(TreeViewColumn* this_);
-int gtk_tree_view_column_get_expand(TreeViewColumn* this_);
-int gtk_tree_view_column_get_fixed_width(TreeViewColumn* this_);
-int gtk_tree_view_column_get_max_width(TreeViewColumn* this_);
-int gtk_tree_view_column_get_min_width(TreeViewColumn* this_);
-int gtk_tree_view_column_get_reorderable(TreeViewColumn* this_);
-int gtk_tree_view_column_get_resizable(TreeViewColumn* this_);
-TreeViewColumnSizing gtk_tree_view_column_get_sizing(TreeViewColumn* this_);
-int gtk_tree_view_column_get_sort_column_id(TreeViewColumn* this_);
-int gtk_tree_view_column_get_sort_indicator(TreeViewColumn* this_);
-SortType gtk_tree_view_column_get_sort_order(TreeViewColumn* this_);
-int gtk_tree_view_column_get_spacing(TreeViewColumn* this_);
-char* gtk_tree_view_column_get_title(TreeViewColumn* this_);
-Widget* gtk_tree_view_column_get_tree_view(TreeViewColumn* this_);
-int gtk_tree_view_column_get_visible(TreeViewColumn* this_);
-Widget* gtk_tree_view_column_get_widget(TreeViewColumn* this_);
-int gtk_tree_view_column_get_width(TreeViewColumn* this_);
-void gtk_tree_view_column_pack_end(TreeViewColumn* this_, CellRenderer* cell, int expand);
-void gtk_tree_view_column_pack_start(TreeViewColumn* this_, CellRenderer* cell, int expand);
-void gtk_tree_view_column_queue_resize(TreeViewColumn* this_);
-void gtk_tree_view_column_set_alignment(TreeViewColumn* this_, float xalign);
-void gtk_tree_view_column_set_attributes(TreeViewColumn* this_, CellRenderer* cell_renderer, ...);
-void gtk_tree_view_column_set_cell_data_func(TreeViewColumn* this_, CellRenderer* cell_renderer, TreeCellDataFunc func, void* func_data, GLib2.DestroyNotify destroy);
-void gtk_tree_view_column_set_clickable(TreeViewColumn* this_, int clickable);
-void gtk_tree_view_column_set_expand(TreeViewColumn* this_, int expand);
-void gtk_tree_view_column_set_fixed_width(TreeViewColumn* this_, int fixed_width);
-void gtk_tree_view_column_set_max_width(TreeViewColumn* this_, int max_width);
-void gtk_tree_view_column_set_min_width(TreeViewColumn* this_, int min_width);
-void gtk_tree_view_column_set_reorderable(TreeViewColumn* this_, int reorderable);
-void gtk_tree_view_column_set_resizable(TreeViewColumn* this_, int resizable);
-void gtk_tree_view_column_set_sizing(TreeViewColumn* this_, TreeViewColumnSizing type);
-void gtk_tree_view_column_set_sort_column_id(TreeViewColumn* this_, int sort_column_id);
-void gtk_tree_view_column_set_sort_indicator(TreeViewColumn* this_, int setting);
-void gtk_tree_view_column_set_sort_order(TreeViewColumn* this_, SortType order);
-void gtk_tree_view_column_set_spacing(TreeViewColumn* this_, int spacing);
-void gtk_tree_view_column_set_title(TreeViewColumn* this_, char* title);
-void gtk_tree_view_column_set_visible(TreeViewColumn* this_, int visible);
-void gtk_tree_view_column_set_widget(TreeViewColumn* this_, Widget* widget=null);
-UIManager* /*new*/ gtk_ui_manager_new();
-void gtk_ui_manager_add_ui(UIManager* this_, uint merge_id, char* path, char* name, char* action, UIManagerItemType type, int top);
-uint gtk_ui_manager_add_ui_from_file(UIManager* this_, char* filename, GLib2.Error** error);
-uint gtk_ui_manager_add_ui_from_string(UIManager* this_, char* buffer, ssize_t length, GLib2.Error** error);
-void gtk_ui_manager_ensure_update(UIManager* this_);
-AccelGroup* gtk_ui_manager_get_accel_group(UIManager* this_);
-Action* gtk_ui_manager_get_action(UIManager* this_, char* path);
-GLib2.List* gtk_ui_manager_get_action_groups(UIManager* this_);
-int gtk_ui_manager_get_add_tearoffs(UIManager* this_);
-GLib2.SList* /*new container*/ gtk_ui_manager_get_toplevels(UIManager* this_, UIManagerItemType types);
-char* /*new*/ gtk_ui_manager_get_ui(UIManager* this_);
-Widget* gtk_ui_manager_get_widget(UIManager* this_, char* path);
-void gtk_ui_manager_insert_action_group(UIManager* this_, ActionGroup* action_group, int pos);
-uint gtk_ui_manager_new_merge_id(UIManager* this_);
-void gtk_ui_manager_remove_action_group(UIManager* this_, ActionGroup* action_group);
-void gtk_ui_manager_remove_ui(UIManager* this_, uint merge_id);
-void gtk_ui_manager_set_add_tearoffs(UIManager* this_, int add_tearoffs);
-VBox* gtk_vbox_new(int homogeneous, int spacing);
-VButtonBox* gtk_vbutton_box_new();
-ButtonBoxStyle gtk_vbutton_box_get_layout_default();
-int gtk_vbutton_box_get_spacing_default();
-void gtk_vbutton_box_set_layout_default(ButtonBoxStyle layout);
-void gtk_vbutton_box_set_spacing_default(int spacing);
-VPaned* gtk_vpaned_new();
-VRuler* gtk_vruler_new();
-VScale* gtk_vscale_new(Adjustment* adjustment);
-VScale* gtk_vscale_new_with_range(double min, double max, double step);
-VScrollbar* gtk_vscrollbar_new(Adjustment* adjustment=null);
-VSeparator* gtk_vseparator_new();
-Viewport* gtk_viewport_new(Adjustment* hadjustment, Adjustment* vadjustment);
-Gdk2.Window* gtk_viewport_get_bin_window(Viewport* this_);
-Adjustment* gtk_viewport_get_hadjustment(Viewport* this_);
-ShadowType gtk_viewport_get_shadow_type(Viewport* this_);
-Adjustment* gtk_viewport_get_vadjustment(Viewport* this_);
-Gdk2.Window* gtk_viewport_get_view_window(Viewport* this_);
-void gtk_viewport_set_hadjustment(Viewport* this_, Adjustment* adjustment=null);
-void gtk_viewport_set_shadow_type(Viewport* this_, ShadowType type);
-void gtk_viewport_set_vadjustment(Viewport* this_, Adjustment* adjustment=null);
-VolumeButton* gtk_volume_button_new();
-Widget* gtk_widget_new(Type type, char* first_property_name, ...);
-Gdk2.Colormap* gtk_widget_get_default_colormap();
-TextDirection gtk_widget_get_default_direction();
-Style* gtk_widget_get_default_style();
-Gdk2.Visual* gtk_widget_get_default_visual();
-void gtk_widget_pop_colormap();
-void gtk_widget_pop_composite_child();
-void gtk_widget_push_colormap(Gdk2.Colormap* cmap);
-void gtk_widget_push_composite_child();
-void gtk_widget_set_default_colormap(Gdk2.Colormap* colormap);
-void gtk_widget_set_default_direction(TextDirection dir);
-int gtk_widget_activate(Widget* this_);
-void gtk_widget_add_accelerator(Widget* this_, char* accel_signal, AccelGroup* accel_group, uint accel_key, Gdk2.ModifierType accel_mods, AccelFlags accel_flags);
-void gtk_widget_add_events(Widget* this_, int events);
-void gtk_widget_add_mnemonic_label(Widget* this_, Widget* label);
-int gtk_widget_can_activate_accel(Widget* this_, uint signal_id);
-int gtk_widget_child_focus(Widget* this_, DirectionType direction);
-void gtk_widget_child_notify(Widget* this_, char* child_property);
-void gtk_widget_class_path(Widget* this_, /*out*/ uint* path_length=null, /*out*/ char** path=null, /*out*/ char** path_reversed=null);
-Pango.Context* /*new*/ gtk_widget_create_pango_context(Widget* this_);
-Pango.Layout* /*new*/ gtk_widget_create_pango_layout(Widget* this_, char* text);
-void gtk_widget_destroy(Widget* this_);
-void gtk_widget_destroyed(Widget* this_, /*inout*/ Widget** widget_pointer);
-void gtk_widget_draw(Widget* this_, Gdk2.Rectangle* area);
-void gtk_widget_ensure_style(Widget* this_);
-void gtk_widget_error_bell(Widget* this_);
-int gtk_widget_event(Widget* this_, Gdk2.Event* event);
-void gtk_widget_freeze_child_notify(Widget* this_);
-Atk.Object* gtk_widget_get_accessible(Widget* this_);
-Action* gtk_widget_get_action(Widget* this_);
-void gtk_widget_get_allocation(Widget* this_, /*out*/ Allocation* allocation);
-Widget* gtk_widget_get_ancestor(Widget* this_, Type widget_type);
-int gtk_widget_get_app_paintable(Widget* this_);
-int gtk_widget_get_can_default(Widget* this_);
-int gtk_widget_get_can_focus(Widget* this_);
-void gtk_widget_get_child_requisition(Widget* this_, Requisition* requisition);
-int gtk_widget_get_child_visible(Widget* this_);
-Clipboard* gtk_widget_get_clipboard(Widget* this_, Gdk2.Atom selection);
-Gdk2.Colormap* gtk_widget_get_colormap(Widget* this_);
-char* /*new*/ gtk_widget_get_composite_name(Widget* this_);
-TextDirection gtk_widget_get_direction(Widget* this_);
-Gdk2.Display* gtk_widget_get_display(Widget* this_);
-int gtk_widget_get_double_buffered(Widget* this_);
-int gtk_widget_get_events(Widget* this_);
-Gdk2.ExtensionMode gtk_widget_get_extension_events(Widget* this_);
-int gtk_widget_get_has_tooltip(Widget* this_);
-int gtk_widget_get_has_window(Widget* this_);
-int gtk_widget_get_mapped(Widget* this_);
-RcStyle* gtk_widget_get_modifier_style(Widget* this_);
-char* gtk_widget_get_name(Widget* this_);
-int gtk_widget_get_no_show_all(Widget* this_);
-Pango.Context* gtk_widget_get_pango_context(Widget* this_);
-Widget* gtk_widget_get_parent(Widget* this_);
-Gdk2.Window* gtk_widget_get_parent_window(Widget* this_);
-void gtk_widget_get_pointer(Widget* this_, /*out*/ int* x=null, /*out*/ int* y=null);
-int gtk_widget_get_realized(Widget* this_);
-int gtk_widget_get_receives_default(Widget* this_);
-void gtk_widget_get_requisition(Widget* this_, /*out*/ Requisition* requisition);
-Gdk2.Window* gtk_widget_get_root_window(Widget* this_);
-Gdk2.Screen* gtk_widget_get_screen(Widget* this_);
-int gtk_widget_get_sensitive(Widget* this_);
-Settings* gtk_widget_get_settings(Widget* this_);
-void gtk_widget_get_size_request(Widget* this_, /*out*/ int* width=null, /*out*/ int* height=null);
-Gdk2.Pixmap* gtk_widget_get_snapshot(Widget* this_, Gdk2.Rectangle* clip_rect=null);
-StateType gtk_widget_get_state(Widget* this_);
-Style* gtk_widget_get_style(Widget* this_);
-char* /*new*/ gtk_widget_get_tooltip_markup(Widget* this_);
-char* /*new*/ gtk_widget_get_tooltip_text(Widget* this_);
-Window* gtk_widget_get_tooltip_window(Widget* this_);
-Widget* gtk_widget_get_toplevel(Widget* this_);
-int gtk_widget_get_visible(Widget* this_);
-Gdk2.Visual* gtk_widget_get_visual(Widget* this_);
-Gdk2.Window* gtk_widget_get_window(Widget* this_);
-void gtk_widget_grab_default(Widget* this_);
-void gtk_widget_grab_focus(Widget* this_);
-int gtk_widget_has_default(Widget* this_);
-int gtk_widget_has_focus(Widget* this_);
-int gtk_widget_has_grab(Widget* this_);
-int gtk_widget_has_rc_style(Widget* this_);
-int gtk_widget_has_screen(Widget* this_);
-void gtk_widget_hide(Widget* this_);
-void gtk_widget_hide_all(Widget* this_);
-int gtk_widget_hide_on_delete(Widget* this_);
-void gtk_widget_input_shape_combine_mask(Widget* this_, Gdk2.Bitmap* shape_mask, int offset_x, int offset_y);
-int gtk_widget_intersect(Widget* this_, Gdk2.Rectangle* area, Gdk2.Rectangle* intersection);
-int gtk_widget_is_ancestor(Widget* this_, Widget* ancestor);
-int gtk_widget_is_composited(Widget* this_);
-int gtk_widget_is_drawable(Widget* this_);
-int gtk_widget_is_focus(Widget* this_);
-int gtk_widget_is_sensitive(Widget* this_);
-int gtk_widget_is_toplevel(Widget* this_);
-int gtk_widget_keynav_failed(Widget* this_, DirectionType direction);
-GLib2.List* /*new container*/ gtk_widget_list_accel_closures(Widget* this_);
-GLib2.List* /*new container*/ gtk_widget_list_mnemonic_labels(Widget* this_);
-void gtk_widget_map(Widget* this_);
-int gtk_widget_mnemonic_activate(Widget* this_, int group_cycling);
-void gtk_widget_modify_base(Widget* this_, StateType state, Gdk2.Color* color=null);
-void gtk_widget_modify_bg(Widget* this_, StateType state, Gdk2.Color* color=null);
-void gtk_widget_modify_cursor(Widget* this_, Gdk2.Color* primary, Gdk2.Color* secondary);
-void gtk_widget_modify_fg(Widget* this_, StateType state, Gdk2.Color* color=null);
-void gtk_widget_modify_font(Widget* this_, Pango.FontDescription* font_desc=null);
-void gtk_widget_modify_style(Widget* this_, RcStyle* style);
-void gtk_widget_modify_text(Widget* this_, StateType state, Gdk2.Color* color=null);
-void gtk_widget_path(Widget* this_, /*out*/ uint* path_length=null, /*out*/ char** path=null, /*out*/ char** path_reversed=null);
-void gtk_widget_queue_clear(Widget* this_);
-void gtk_widget_queue_clear_area(Widget* this_, int x, int y, int width, int height);
-void gtk_widget_queue_draw(Widget* this_);
-void gtk_widget_queue_draw_area(Widget* this_, int x, int y, int width, int height);
-void gtk_widget_queue_resize(Widget* this_);
-void gtk_widget_queue_resize_no_redraw(Widget* this_);
-void gtk_widget_realize(Widget* this_);
-Widget* gtk_widget_ref(Widget* this_);
-Gdk2.Region* gtk_widget_region_intersect(Widget* this_, Gdk2.Region* region);
-int gtk_widget_remove_accelerator(Widget* this_, AccelGroup* accel_group, uint accel_key, Gdk2.ModifierType accel_mods);
-void gtk_widget_remove_mnemonic_label(Widget* this_, Widget* label);
-GdkPixbuf2.Pixbuf* /*new*/ gtk_widget_render_icon(Widget* this_, char* stock_id, IconSize size, char* detail=null);
-void gtk_widget_reparent(Widget* this_, Widget* new_parent);
-void gtk_widget_reset_rc_styles(Widget* this_);
-void gtk_widget_reset_shapes(Widget* this_);
-int gtk_widget_send_expose(Widget* this_, Gdk2.Event* event);
-int gtk_widget_send_focus_change(Widget* this_, Gdk2.Event* event);
-void gtk_widget_set(Widget* this_, char* first_property_name, ...);
-void gtk_widget_set_accel_path(Widget* this_, char* accel_path=null, AccelGroup* accel_group=null);
-void gtk_widget_set_allocation(Widget* this_, Allocation* allocation);
-void gtk_widget_set_app_paintable(Widget* this_, int app_paintable);
-void gtk_widget_set_can_default(Widget* this_, int can_default);
-void gtk_widget_set_can_focus(Widget* this_, int can_focus);
-void gtk_widget_set_child_visible(Widget* this_, int is_visible);
-void gtk_widget_set_colormap(Widget* this_, Gdk2.Colormap* colormap);
-void gtk_widget_set_composite_name(Widget* this_, char* name);
-void gtk_widget_set_direction(Widget* this_, TextDirection dir);
-void gtk_widget_set_double_buffered(Widget* this_, int double_buffered);
-void gtk_widget_set_events(Widget* this_, int events);
-void gtk_widget_set_extension_events(Widget* this_, Gdk2.ExtensionMode mode);
-void gtk_widget_set_has_tooltip(Widget* this_, int has_tooltip);
-void gtk_widget_set_has_window(Widget* this_, int has_window);
-void gtk_widget_set_mapped(Widget* this_, int mapped);
-void gtk_widget_set_name(Widget* this_, char* name);
-void gtk_widget_set_no_show_all(Widget* this_, int no_show_all);
-void gtk_widget_set_parent(Widget* this_, Widget* parent);
-void gtk_widget_set_parent_window(Widget* this_, Gdk2.Window* parent_window);
-void gtk_widget_set_realized(Widget* this_, int realized);
-void gtk_widget_set_receives_default(Widget* this_, int receives_default);
-void gtk_widget_set_redraw_on_allocate(Widget* this_, int redraw_on_allocate);
-int gtk_widget_set_scroll_adjustments(Widget* this_, Adjustment* hadjustment=null, Adjustment* vadjustment=null);
-void gtk_widget_set_sensitive(Widget* this_, int sensitive);
-void gtk_widget_set_size_request(Widget* this_, int width, int height);
-void gtk_widget_set_state(Widget* this_, StateType state);
-void gtk_widget_set_style(Widget* this_, Style* style=null);
-void gtk_widget_set_tooltip_markup(Widget* this_, char* markup=null);
-void gtk_widget_set_tooltip_text(Widget* this_, char* text);
-void gtk_widget_set_tooltip_window(Widget* this_, Window* custom_window=null);
-void gtk_widget_set_uposition(Widget* this_, int x, int y);
-void gtk_widget_set_usize(Widget* this_, int width, int height);
-void gtk_widget_set_visible(Widget* this_, int visible);
-void gtk_widget_set_window(Widget* this_, Gdk2.Window* window);
-void gtk_widget_shape_combine_mask(Widget* this_, Gdk2.Bitmap* shape_mask, int offset_x, int offset_y);
-void gtk_widget_show(Widget* this_);
-void gtk_widget_show_all(Widget* this_);
-void gtk_widget_show_now(Widget* this_);
-void gtk_widget_size_allocate(Widget* this_, Allocation* allocation);
-void gtk_widget_size_request(Widget* this_, Requisition* requisition);
-void gtk_widget_style_attach(Widget* this_);
-void gtk_widget_style_get(Widget* this_, char* first_property_name, ...);
-void gtk_widget_style_get_property(Widget* this_, char* property_name, GObject2.Value* value);
-void gtk_widget_style_get_valist(Widget* this_, char* first_property_name, va_list var_args);
-void gtk_widget_thaw_child_notify(Widget* this_);
-int gtk_widget_translate_coordinates(Widget* this_, Widget* dest_widget, int src_x, int src_y, /*out*/ int* dest_x, /*out*/ int* dest_y);
-void gtk_widget_trigger_tooltip_query(Widget* this_);
-void gtk_widget_unmap(Widget* this_);
-void gtk_widget_unparent(Widget* this_);
-void gtk_widget_unrealize(Widget* this_);
-void gtk_widget_unref(Widget* this_);
-GObject2.ParamSpec* gtk_widget_class_find_style_property(WidgetClass* this_, char* property_name);
-void gtk_widget_class_install_style_property(WidgetClass* this_, GObject2.ParamSpec* pspec);
-void gtk_widget_class_install_style_property_parser(WidgetClass* this_, GObject2.ParamSpec* pspec, RcPropertyParser parser);
-GObject2.ParamSpec** /*new container*/ gtk_widget_class_list_style_properties(WidgetClass* this_, /*out*/ uint* n_properties);
-Window* gtk_window_new(WindowType type);
-GLib2.List* /*new container*/ gtk_window_get_default_icon_list();
-char* gtk_window_get_default_icon_name();
-GLib2.List* /*new container*/ gtk_window_list_toplevels();
-void gtk_window_set_auto_startup_notification(int setting);
-void gtk_window_set_default_icon(GdkPixbuf2.Pixbuf* icon);
-int gtk_window_set_default_icon_from_file(char* filename, GLib2.Error** error);
-void gtk_window_set_default_icon_list(GLib2.List* list);
-void gtk_window_set_default_icon_name(char* name);
-int gtk_window_activate_default(Window* this_);
-int gtk_window_activate_focus(Window* this_);
-int gtk_window_activate_key(Window* this_, Gdk2.EventKey* event);
-void gtk_window_add_accel_group(Window* this_, AccelGroup* accel_group);
-void gtk_window_add_embedded_xid(Window* this_, Gdk2.NativeWindow xid);
-void gtk_window_add_mnemonic(Window* this_, uint keyval, Widget* target);
-void gtk_window_begin_move_drag(Window* this_, int button, int root_x, int root_y, uint timestamp);
-void gtk_window_begin_resize_drag(Window* this_, Gdk2.WindowEdge edge, int button, int root_x, int root_y, uint timestamp);
-void gtk_window_deiconify(Window* this_);
-void gtk_window_fullscreen(Window* this_);
-int gtk_window_get_accept_focus(Window* this_);
-int gtk_window_get_decorated(Window* this_);
-void gtk_window_get_default_size(Window* this_, int* width=null, int* height=null);
-Widget* gtk_window_get_default_widget(Window* this_);
-int gtk_window_get_deletable(Window* this_);
-int gtk_window_get_destroy_with_parent(Window* this_);
-Widget* gtk_window_get_focus(Window* this_);
-int gtk_window_get_focus_on_map(Window* this_);
-void gtk_window_get_frame_dimensions(Window* this_, /*out*/ int* left=null, /*out*/ int* top=null, /*out*/ int* right=null, /*out*/ int* bottom=null);
-Gdk2.Gravity gtk_window_get_gravity(Window* this_);
-WindowGroup* gtk_window_get_group(Window* this_);
-int gtk_window_get_has_frame(Window* this_);
-GdkPixbuf2.Pixbuf* gtk_window_get_icon(Window* this_);
-GLib2.List* /*new container*/ gtk_window_get_icon_list(Window* this_);
-char* gtk_window_get_icon_name(Window* this_);
-Gdk2.ModifierType gtk_window_get_mnemonic_modifier(Window* this_);
-int gtk_window_get_mnemonics_visible(Window* this_);
-int gtk_window_get_modal(Window* this_);
-double gtk_window_get_opacity(Window* this_);
-void gtk_window_get_position(Window* this_, /*out*/ int* root_x=null, /*out*/ int* root_y=null);
-int gtk_window_get_resizable(Window* this_);
-char* gtk_window_get_role(Window* this_);
-Gdk2.Screen* gtk_window_get_screen(Window* this_);
-void gtk_window_get_size(Window* this_, /*out*/ int* width=null, /*out*/ int* height=null);
-int gtk_window_get_skip_pager_hint(Window* this_);
-int gtk_window_get_skip_taskbar_hint(Window* this_);
-char* gtk_window_get_title(Window* this_);
-Window* gtk_window_get_transient_for(Window* this_);
-Gdk2.WindowTypeHint gtk_window_get_type_hint(Window* this_);
-int gtk_window_get_urgency_hint(Window* this_);
-WindowType gtk_window_get_window_type(Window* this_);
-int gtk_window_has_group(Window* this_);
-int gtk_window_has_toplevel_focus(Window* this_);
-void gtk_window_iconify(Window* this_);
-int gtk_window_is_active(Window* this_);
-void gtk_window_maximize(Window* this_);
-int gtk_window_mnemonic_activate(Window* this_, uint keyval, Gdk2.ModifierType modifier);
-void gtk_window_move(Window* this_, int x, int y);
-int gtk_window_parse_geometry(Window* this_, char* geometry);
-void gtk_window_present(Window* this_);
-void gtk_window_present_with_time(Window* this_, uint timestamp);
-int gtk_window_propagate_key_event(Window* this_, Gdk2.EventKey* event);
-void gtk_window_remove_accel_group(Window* this_, AccelGroup* accel_group);
-void gtk_window_remove_embedded_xid(Window* this_, Gdk2.NativeWindow xid);
-void gtk_window_remove_mnemonic(Window* this_, uint keyval, Widget* target);
-void gtk_window_reshow_with_initial_size(Window* this_);
-void gtk_window_resize(Window* this_, int width, int height);
-void gtk_window_set_accept_focus(Window* this_, int setting);
-void gtk_window_set_decorated(Window* this_, int setting);
-void gtk_window_set_default(Window* this_, Widget* default_widget=null);
-void gtk_window_set_default_size(Window* this_, int width, int height);
-void gtk_window_set_deletable(Window* this_, int setting);
-void gtk_window_set_destroy_with_parent(Window* this_, int setting);
-void gtk_window_set_focus(Window* this_, Widget* focus=null);
-void gtk_window_set_focus_on_map(Window* this_, int setting);
-void gtk_window_set_frame_dimensions(Window* this_, int left, int top, int right, int bottom);
-void gtk_window_set_geometry_hints(Window* this_, Widget* geometry_widget, Gdk2.Geometry* geometry, Gdk2.WindowHints geom_mask);
-void gtk_window_set_gravity(Window* this_, Gdk2.Gravity gravity);
-void gtk_window_set_has_frame(Window* this_, int setting);
-void gtk_window_set_icon(Window* this_, GdkPixbuf2.Pixbuf* icon=null);
-int gtk_window_set_icon_from_file(Window* this_, char* filename, GLib2.Error** error);
-void gtk_window_set_icon_list(Window* this_, GLib2.List* list);
-void gtk_window_set_icon_name(Window* this_, char* name=null);
-void gtk_window_set_keep_above(Window* this_, int setting);
-void gtk_window_set_keep_below(Window* this_, int setting);
-void gtk_window_set_mnemonic_modifier(Window* this_, Gdk2.ModifierType modifier);
-void gtk_window_set_mnemonics_visible(Window* this_, int setting);
-void gtk_window_set_modal(Window* this_, int modal);
-void gtk_window_set_opacity(Window* this_, double opacity);
-void gtk_window_set_policy(Window* this_, int allow_shrink, int allow_grow, int auto_shrink);
-void gtk_window_set_position(Window* this_, WindowPosition position);
-void gtk_window_set_resizable(Window* this_, int resizable);
-void gtk_window_set_role(Window* this_, char* role);
-void gtk_window_set_screen(Window* this_, Gdk2.Screen* screen);
-void gtk_window_set_skip_pager_hint(Window* this_, int setting);
-void gtk_window_set_skip_taskbar_hint(Window* this_, int setting);
-void gtk_window_set_startup_id(Window* this_, char* startup_id);
-void gtk_window_set_title(Window* this_, char* title);
-void gtk_window_set_transient_for(Window* this_, Window* parent=null);
-void gtk_window_set_type_hint(Window* this_, Gdk2.WindowTypeHint hint);
-void gtk_window_set_urgency_hint(Window* this_, int setting);
-void gtk_window_set_wmclass(Window* this_, char* wmclass_name, char* wmclass_class);
-void gtk_window_stick(Window* this_);
-void gtk_window_unfullscreen(Window* this_);
-void gtk_window_unmaximize(Window* this_);
-void gtk_window_unstick(Window* this_);
-WindowGroup* /*new*/ gtk_window_group_new();
-void gtk_window_group_add_window(WindowGroup* this_, Window* window);
-Widget* gtk_window_group_get_current_grab(WindowGroup* this_);
-GLib2.List* /*new container*/ gtk_window_group_list_windows(WindowGroup* this_);
-void gtk_window_group_remove_window(WindowGroup* this_, Window* window);
-int gtk_accel_groups_activate(GObject2.Object* object, uint accel_key, Gdk2.ModifierType accel_mods);
-GLib2.SList* gtk_accel_groups_from_object(GObject2.Object* object);
-uint gtk_accelerator_get_default_mod_mask();
-char* /*new*/ gtk_accelerator_get_label(uint accelerator_key, Gdk2.ModifierType accelerator_mods);
-char* /*new*/ gtk_accelerator_name(uint accelerator_key, Gdk2.ModifierType accelerator_mods);
-void gtk_accelerator_parse(char* accelerator, /*out*/ uint* accelerator_key=null, /*out*/ Gdk2.ModifierType* accelerator_mods=null);
-void gtk_accelerator_set_default_mod_mask(Gdk2.ModifierType default_mod_mask);
-int gtk_accelerator_valid(uint keyval, Gdk2.ModifierType modifiers);
-int gtk_alternative_dialog_button_order(Gdk2.Screen* screen=null);
-void gtk_binding_entry_add_signal(BindingSet* binding_set, uint keyval, Gdk2.ModifierType modifiers, char* signal_name, uint n_args, ...);
-void gtk_binding_entry_add_signall(BindingSet* binding_set, uint keyval, Gdk2.ModifierType modifiers, char* signal_name, GLib2.SList* binding_args);
-void gtk_binding_entry_clear(BindingSet* binding_set, uint keyval, Gdk2.ModifierType modifiers);
-void gtk_binding_entry_remove(BindingSet* binding_set, uint keyval, Gdk2.ModifierType modifiers);
-void gtk_binding_entry_skip(BindingSet* binding_set, uint keyval, Gdk2.ModifierType modifiers);
-uint gtk_binding_parse_binding(GLib2.Scanner* scanner);
-BindingSet* gtk_binding_set_by_class(void* object_class);
-BindingSet* gtk_binding_set_find(char* set_name);
-BindingSet* gtk_binding_set_new(char* set_name);
-int gtk_bindings_activate(Object* object, uint keyval, Gdk2.ModifierType modifiers);
-int gtk_bindings_activate_event(Object* object, Gdk2.EventKey* event);
-GLib2.Quark gtk_builder_error_quark();
-char* gtk_check_version(uint required_major, uint required_minor, uint required_micro);
-Type gtk_ctree_node_get_type();
-void gtk_disable_setlocale();
-Gdk2.DragContext* gtk_drag_begin(Widget* widget, TargetList* targets, Gdk2.DragAction actions, int button, Gdk2.Event* event);
-int gtk_drag_check_threshold(Widget* widget, int start_x, int start_y, int current_x, int current_y);
-void gtk_drag_dest_add_image_targets(Widget* widget);
-void gtk_drag_dest_add_text_targets(Widget* widget);
-void gtk_drag_dest_add_uri_targets(Widget* widget);
-Gdk2.Atom gtk_drag_dest_find_target(Widget* widget, Gdk2.DragContext* context, TargetList* target_list=null);
-TargetList* gtk_drag_dest_get_target_list(Widget* widget);
-int gtk_drag_dest_get_track_motion(Widget* widget);
-void gtk_drag_dest_set(Widget* widget, DestDefaults flags, TargetEntry* targets, int n_targets, Gdk2.DragAction actions);
-void gtk_drag_dest_set_proxy(Widget* widget, Gdk2.Window* proxy_window, Gdk2.DragProtocol protocol, int use_coordinates);
-void gtk_drag_dest_set_target_list(Widget* widget, TargetList* target_list=null);
-void gtk_drag_dest_set_track_motion(Widget* widget, int track_motion);
-void gtk_drag_dest_unset(Widget* widget);
-void gtk_drag_finish(Gdk2.DragContext* context, int success, int del, uint time_);
-void gtk_drag_get_data(Widget* widget, Gdk2.DragContext* context, Gdk2.Atom target, uint time_);
-Widget* gtk_drag_get_source_widget(Gdk2.DragContext* context);
-void gtk_drag_highlight(Widget* widget);
-void gtk_drag_set_default_icon(Gdk2.Colormap* colormap, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask, int hot_x, int hot_y);
-void gtk_drag_set_icon_default(Gdk2.DragContext* context);
-void gtk_drag_set_icon_name(Gdk2.DragContext* context, char* icon_name, int hot_x, int hot_y);
-void gtk_drag_set_icon_pixbuf(Gdk2.DragContext* context, GdkPixbuf2.Pixbuf* pixbuf, int hot_x, int hot_y);
-void gtk_drag_set_icon_pixmap(Gdk2.DragContext* context, Gdk2.Colormap* colormap, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask, int hot_x, int hot_y);
-void gtk_drag_set_icon_stock(Gdk2.DragContext* context, char* stock_id, int hot_x, int hot_y);
-void gtk_drag_set_icon_widget(Gdk2.DragContext* context, Widget* widget, int hot_x, int hot_y);
-void gtk_drag_source_add_image_targets(Widget* widget);
-void gtk_drag_source_add_text_targets(Widget* widget);
-void gtk_drag_source_add_uri_targets(Widget* widget);
-TargetList* gtk_drag_source_get_target_list(Widget* widget);
-void gtk_drag_source_set(Widget* widget, Gdk2.ModifierType start_button_mask, TargetEntry* targets, int n_targets, Gdk2.DragAction actions);
-void gtk_drag_source_set_icon(Widget* widget, Gdk2.Colormap* colormap, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask=null);
-void gtk_drag_source_set_icon_name(Widget* widget, char* icon_name);
-void gtk_drag_source_set_icon_pixbuf(Widget* widget, GdkPixbuf2.Pixbuf* pixbuf);
-void gtk_drag_source_set_icon_stock(Widget* widget, char* stock_id);
-void gtk_drag_source_set_target_list(Widget* widget, TargetList* target_list=null);
-void gtk_drag_source_unset(Widget* widget);
-void gtk_drag_unhighlight(Widget* widget);
-void gtk_draw_arrow(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, ArrowType arrow_type, int fill, int x, int y, int width, int height);
-void gtk_draw_box(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height);
-void gtk_draw_box_gap(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height, PositionType gap_side, int gap_x, int gap_width);
-void gtk_draw_check(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height);
-void gtk_draw_diamond(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height);
-void gtk_draw_expander(Style* style, Gdk2.Window* window, StateType state_type, int x, int y, ExpanderStyle expander_style);
-void gtk_draw_extension(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height, PositionType gap_side);
-void gtk_draw_flat_box(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height);
-void gtk_draw_focus(Style* style, Gdk2.Window* window, int x, int y, int width, int height);
-void gtk_draw_handle(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height, Orientation orientation);
-void gtk_draw_hline(Style* style, Gdk2.Window* window, StateType state_type, int x1, int x2, int y);
-void gtk_draw_insertion_cursor(Widget* widget, Gdk2.Drawable* drawable, Gdk2.Rectangle* area, Gdk2.Rectangle* location, int is_primary, TextDirection direction, int draw_arrow);
-void gtk_draw_layout(Style* style, Gdk2.Window* window, StateType state_type, int use_text, int x, int y, Pango.Layout* layout);
-void gtk_draw_option(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height);
-void gtk_draw_polygon(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Point* points, int npoints, int fill);
-void gtk_draw_resize_grip(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.WindowEdge edge, int x, int y, int width, int height);
-void gtk_draw_shadow(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height);
-void gtk_draw_shadow_gap(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height, PositionType gap_side, int gap_x, int gap_width);
-void gtk_draw_slider(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height, Orientation orientation);
-void gtk_draw_string(Style* style, Gdk2.Window* window, StateType state_type, int x, int y, char* string_);
-void gtk_draw_tab(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height);
-void gtk_draw_vline(Style* style, Gdk2.Window* window, StateType state_type, int y1_, int y2_, int x);
-int gtk_events_pending();
-void gtk_exit(int error_code);
-int gtk_false();
-GLib2.Quark gtk_file_chooser_error_quark();
-Gdk2.GC* gtk_gc_get(int depth, Gdk2.Colormap* colormap, Gdk2.GCValues* values, Gdk2.GCValuesMask values_mask);
-void gtk_gc_release(Gdk2.GC* gc);
-Gdk2.Event* /*new*/ gtk_get_current_event();
-int gtk_get_current_event_state(/*out*/ Gdk2.ModifierType* state);
-uint gtk_get_current_event_time();
-Pango.Language* /*new*/ gtk_get_default_language();
-Widget* gtk_get_event_widget(Gdk2.Event* event);
-GLib2.OptionGroup* gtk_get_option_group(int open_default_display);
-void gtk_grab_add(Widget* widget);
-Widget* gtk_grab_get_current();
-void gtk_grab_remove(Widget* widget);
-int gtk_icon_size_from_name(char* name);
-char* gtk_icon_size_get_name(int size);
-int gtk_icon_size_lookup(int size, /*out*/ int* width, /*out*/ int* height);
-int gtk_icon_size_lookup_for_settings(Settings* settings, int size, /*out*/ int* width, /*out*/ int* height);
-int gtk_icon_size_register(char* name, int width, int height);
-void gtk_icon_size_register_alias(char* alias_, int target);
-GLib2.Quark gtk_icon_theme_error_quark();
-Type gtk_identifier_get_type();
-uint gtk_idle_add(Function function_, void* data);
-uint gtk_idle_add_full(int priority, Function function_, CallbackMarshal marshal, void* data, GLib2.DestroyNotify destroy);
-uint gtk_idle_add_priority(int priority, Function function_, void* data);
-void gtk_idle_remove(uint idle_handler_id);
-void gtk_idle_remove_by_data(void* data);
-void gtk_init(/*inout*/ int* argc, /*inout*/ char*** argv=null);
-void gtk_init_add(Function function_, void* data);
-int gtk_init_check(/*inout*/ int* argc, /*inout*/ char*** argv=null);
-int gtk_init_with_args(/*inout*/ int* argc, /*inout*/ char*** argv, char* parameter_string, GLib2.OptionEntry* entries, char* translation_domain, GLib2.Error** error);
-uint gtk_input_add_full(int source, Gdk2.InputCondition condition, Gdk2.InputFunction function_, CallbackMarshal marshal, void* data, GLib2.DestroyNotify destroy);
-void gtk_input_remove(uint input_handler_id);
-uint gtk_key_snooper_install(KeySnoopFunc snooper, void* func_data);
-void gtk_key_snooper_remove(uint snooper_handler_id);
-void gtk_main();
-void gtk_main_do_event(Gdk2.Event* event);
-int gtk_main_iteration();
-int gtk_main_iteration_do(int blocking);
-uint gtk_main_level();
-void gtk_main_quit();
-void gtk_marshal_BOOLEAN__POINTER(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data);
-void gtk_marshal_BOOLEAN__POINTER_INT_INT(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data);
-void gtk_marshal_BOOLEAN__POINTER_INT_INT_UINT(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data);
-void gtk_marshal_BOOLEAN__POINTER_POINTER_INT_INT(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data);
-void gtk_marshal_BOOLEAN__POINTER_STRING_STRING_POINTER(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data);
-void gtk_marshal_BOOLEAN__VOID(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data);
-void gtk_marshal_ENUM__ENUM(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data);
-void gtk_marshal_INT__POINTER(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data);
-void gtk_marshal_INT__POINTER_CHAR_CHAR(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data);
-void gtk_marshal_VOID__ENUM_FLOAT(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data);
-void gtk_marshal_VOID__ENUM_FLOAT_BOOLEAN(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data);
-void gtk_marshal_VOID__INT_INT(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data);
-void gtk_marshal_VOID__INT_INT_POINTER(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data);
-void gtk_marshal_VOID__POINTER_INT(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data);
-void gtk_marshal_VOID__POINTER_INT_INT_POINTER_UINT_UINT(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data);
-void gtk_marshal_VOID__POINTER_POINTER(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data);
-void gtk_marshal_VOID__POINTER_POINTER_POINTER(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data);
-void gtk_marshal_VOID__POINTER_POINTER_UINT_UINT(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data);
-void gtk_marshal_VOID__POINTER_STRING_STRING(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data);
-void gtk_marshal_VOID__POINTER_UINT(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data);
-void gtk_marshal_VOID__POINTER_UINT_ENUM(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data);
-void gtk_marshal_VOID__POINTER_UINT_UINT(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data);
-void gtk_marshal_VOID__STRING_INT_POINTER(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data);
-void gtk_marshal_VOID__UINT_POINTER_UINT_ENUM_ENUM_POINTER(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data);
-void gtk_marshal_VOID__UINT_POINTER_UINT_UINT_ENUM(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data);
-void gtk_marshal_VOID__UINT_STRING(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data);
-void gtk_paint_arrow(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, ArrowType arrow_type, int fill, int x, int y, int width, int height);
-void gtk_paint_box(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height);
-void gtk_paint_box_gap(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, PositionType gap_side, int gap_x, int gap_width);
-void gtk_paint_check(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height);
-void gtk_paint_diamond(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height);
-void gtk_paint_expander(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, ExpanderStyle expander_style);
-void gtk_paint_extension(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, PositionType gap_side);
-void gtk_paint_flat_box(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height);
-void gtk_paint_focus(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height);
-void gtk_paint_handle(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, Orientation orientation);
-void gtk_paint_hline(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x1, int x2, int y);
-void gtk_paint_layout(Style* style, Gdk2.Window* window, StateType state_type, int use_text, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, Pango.Layout* layout);
-void gtk_paint_option(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height);
-void gtk_paint_polygon(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, Gdk2.Point* points, int n_points, int fill);
-void gtk_paint_resize_grip(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, Gdk2.WindowEdge edge, int x, int y, int width, int height);
-void gtk_paint_shadow(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height);
-void gtk_paint_shadow_gap(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, PositionType gap_side, int gap_x, int gap_width);
-void gtk_paint_slider(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, Orientation orientation);
-void gtk_paint_spinner(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, uint step, int x, int y, int width, int height);
-void gtk_paint_string(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, char* string_);
-void gtk_paint_tab(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height);
-void gtk_paint_vline(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int y1_, int y2_, int x);
-char* gtk_paper_size_get_default();
-GLib2.List* /*new*/ gtk_paper_size_get_paper_sizes(int include_custom);
-int gtk_parse_args(/*inout*/ int* argc, /*inout*/ char*** argv);
-GLib2.Quark gtk_print_error_quark();
-PageSetup* /*new*/ gtk_print_run_page_setup_dialog(Window* parent, PageSetup* page_setup, PrintSettings* settings);
-void gtk_print_run_page_setup_dialog_async(Window* parent, PageSetup* page_setup, PrintSettings* settings, PageSetupDoneFunc done_cb, void* data);
-void gtk_propagate_event(Widget* widget, Gdk2.Event* event);
-uint gtk_quit_add(uint main_level, Function function_, void* data);
-void gtk_quit_add_destroy(uint main_level, Object* object);
-uint gtk_quit_add_full(uint main_level, Function function_, CallbackMarshal marshal, void* data, GLib2.DestroyNotify destroy);
-void gtk_quit_remove(uint quit_handler_id);
-void gtk_quit_remove_by_data(void* data);
-void gtk_rc_add_class_style(RcStyle* rc_style, char* pattern);
-void gtk_rc_add_default_file(char* filename);
-void gtk_rc_add_widget_class_style(RcStyle* rc_style, char* pattern);
-void gtk_rc_add_widget_name_style(RcStyle* rc_style, char* pattern);
-char* /*new*/ gtk_rc_find_module_in_path(char* module_file);
-char* /*new*/ gtk_rc_find_pixmap_in_path(Settings* settings, GLib2.Scanner* scanner, char* pixmap_file);
-char** gtk_rc_get_default_files();
-char* /*new*/ gtk_rc_get_im_module_file();
-char* /*new*/ gtk_rc_get_im_module_path();
-char* /*new*/ gtk_rc_get_module_dir();
-Style* gtk_rc_get_style(Widget* widget);
-Style* gtk_rc_get_style_by_paths(Settings* settings, char* widget_path, char* class_path, Type type);
-char* /*new*/ gtk_rc_get_theme_dir();
-void gtk_rc_parse(char* filename);
-uint gtk_rc_parse_color(GLib2.Scanner* scanner, /*out*/ Gdk2.Color* color);
-uint gtk_rc_parse_color_full(GLib2.Scanner* scanner, RcStyle* style, /*out*/ Gdk2.Color* color);
-uint gtk_rc_parse_priority(GLib2.Scanner* scanner, PathPriorityType* priority);
-uint gtk_rc_parse_state(GLib2.Scanner* scanner, StateType* state);
-void gtk_rc_parse_string(char* rc_string);
-int gtk_rc_property_parse_border(GObject2.ParamSpec* pspec, GLib2.String* gstring, GObject2.Value* property_value);
-int gtk_rc_property_parse_color(GObject2.ParamSpec* pspec, GLib2.String* gstring, GObject2.Value* property_value);
-int gtk_rc_property_parse_enum(GObject2.ParamSpec* pspec, GLib2.String* gstring, GObject2.Value* property_value);
-int gtk_rc_property_parse_flags(GObject2.ParamSpec* pspec, GLib2.String* gstring, GObject2.Value* property_value);
-int gtk_rc_property_parse_requisition(GObject2.ParamSpec* pspec, GLib2.String* gstring, GObject2.Value* property_value);
-int gtk_rc_reparse_all();
-int gtk_rc_reparse_all_for_settings(Settings* settings, int force_load);
-void gtk_rc_reset_styles(Settings* settings);
-GLib2.Scanner* gtk_rc_scanner_new();
-void gtk_rc_set_default_files(char** filenames);
-GLib2.Quark gtk_recent_chooser_error_quark();
-GLib2.Quark gtk_recent_manager_error_quark();
-void gtk_rgb_to_hsv(double r, double g, double b, /*out*/ double* h, /*out*/ double* s, /*out*/ double* v);
-void gtk_selection_add_target(Widget* widget, Gdk2.Atom selection, Gdk2.Atom target, uint info);
-void gtk_selection_add_targets(Widget* widget, Gdk2.Atom selection, TargetEntry* targets, uint ntargets);
-int gtk_selection_clear(Widget* widget, Gdk2.EventSelection* event);
-void gtk_selection_clear_targets(Widget* widget, Gdk2.Atom selection);
-int gtk_selection_convert(Widget* widget, Gdk2.Atom selection, Gdk2.Atom target, uint time_);
-int gtk_selection_owner_set(Widget* widget, Gdk2.Atom selection, uint time_);
-int gtk_selection_owner_set_for_display(Gdk2.Display* display, Widget* widget, Gdk2.Atom selection, uint time_);
-void gtk_selection_remove_all(Widget* widget);
-char* /*new*/ gtk_set_locale();
-void gtk_show_about_dialog(Window* parent, char* first_property_name, ...);
-int gtk_show_uri(Gdk2.Screen* screen, char* uri, uint timestamp, GLib2.Error** error);
-void gtk_signal_compat_matched(Object* object, GObject2.Callback func, void* data, GObject2.SignalMatchType match, uint action);
-c_ulong gtk_signal_connect_full(Object* object, char* name, GObject2.Callback func, CallbackMarshal unsupported, void* data, GLib2.DestroyNotify destroy_func, int object_signal, int after);
-void gtk_signal_connect_object_while_alive(Object* object, char* name, GObject2.Callback func, Object* alive_object);
-void gtk_signal_connect_while_alive(Object* object, char* name, GObject2.Callback func, void* func_data, Object* alive_object);
-void gtk_signal_emit(Object* object, uint signal_id, ...);
-void gtk_signal_emit_by_name(Object* object, char* name, ...);
-void gtk_signal_emit_stop_by_name(Object* object, char* name);
-void gtk_signal_emitv(Object* object, uint signal_id, Arg* args);
-void gtk_signal_emitv_by_name(Object* object, char* name, Arg* args);
-uint gtk_signal_new(char* name, SignalRunType signal_flags, Type object_type, uint function_offset, GObject2.SignalCMarshaller marshaller, Type return_val, uint n_args, ...);
-uint gtk_signal_newv(char* name, SignalRunType signal_flags, Type object_type, uint function_offset, GObject2.SignalCMarshaller marshaller, Type return_val, uint n_args, Type* args);
-void gtk_stock_add(StockItem* items, uint n_items);
-void gtk_stock_add_static(StockItem* items, uint n_items);
-GLib2.SList* /*new*/ gtk_stock_list_ids();
-int gtk_stock_lookup(char* stock_id, /*out*/ StockItem* item);
-void gtk_stock_set_translate_func(char* domain, TranslateFunc func, void* data, GLib2.DestroyNotify notify);
-void gtk_target_table_free(TargetEntry* targets, int n_targets);
-TargetEntry* /*new*/ gtk_target_table_new_from_list(TargetList* list, /*out*/ int* n_targets);
-int gtk_targets_include_image(Gdk2.Atom* targets, int n_targets, int writable);
-int gtk_targets_include_rich_text(Gdk2.Atom* targets, int n_targets, TextBuffer* buffer);
-int gtk_targets_include_text(Gdk2.Atom* targets, int n_targets);
-int gtk_targets_include_uri(Gdk2.Atom* targets, int n_targets);
-Widget* gtk_test_create_simple_window(char* window_title, char* dialog_text);
-Widget* gtk_test_create_widget(Type widget_type, char* first_property_name=null, ...);
-Widget* gtk_test_display_button_window(char* window_title, char* dialog_text, ...);
-Widget* gtk_test_find_label(Widget* widget, char* label_pattern);
-Widget* gtk_test_find_sibling(Widget* base_widget, Type widget_type);
-Widget* gtk_test_find_widget(Widget* widget, char* label_pattern, Type widget_type);
-void gtk_test_init(/*inout*/ int* argcp, /*inout*/ char*** argvp, ...);
-Type* gtk_test_list_all_types(/*out*/ uint* n_types);
-void gtk_test_register_all_types();
-double gtk_test_slider_get_value(Widget* widget);
-void gtk_test_slider_set_perc(Widget* widget, double percentage);
-int gtk_test_spin_button_click(SpinButton* spinner, uint button, int upwards);
-char* /*new*/ gtk_test_text_get(Widget* widget);
-void gtk_test_text_set(Widget* widget, char* string_);
-int gtk_test_widget_click(Widget* widget, uint button, Gdk2.ModifierType modifiers);
-int gtk_test_widget_send_key(Widget* widget, uint keyval, Gdk2.ModifierType modifiers);
-void gtk_text_anchored_child_set_layout(Widget* child, TextLayout* layout);
-uint gtk_timeout_add(uint interval, Function function_, void* data);
-uint gtk_timeout_add_full(uint interval, Function function_, CallbackMarshal marshal, void* data, GLib2.DestroyNotify destroy);
-void gtk_timeout_remove(uint timeout_handler_id);
-TooltipsData* gtk_tooltips_data_get(Widget* widget);
-int gtk_tree_get_row_drag_data(SelectionData* selection_data, /*out*/ TreeModel** tree_model, /*out*/ TreePath** path);
-void gtk_tree_row_reference_deleted(GObject2.Object* proxy, TreePath* path);
-void gtk_tree_row_reference_inserted(GObject2.Object* proxy, TreePath* path);
-void gtk_tree_row_reference_reordered(GObject2.Object* proxy, TreePath* path, TreeIter* iter, int* new_order);
-int gtk_tree_set_row_drag_data(SelectionData* selection_data, TreeModel* tree_model, TreePath* path);
-int gtk_true();
-void* gtk_type_class(Type type);
-EnumValue* gtk_type_enum_find_value(Type enum_type, char* value_name);
-EnumValue* gtk_type_enum_get_values(Type enum_type);
-FlagValue* gtk_type_flags_find_value(Type flags_type, char* value_name);
-FlagValue* gtk_type_flags_get_values(Type flags_type);
-void gtk_type_init(GObject2.TypeDebugFlags debug_flags);
-void* gtk_type_new(Type type);
-Type gtk_type_unique(Type parent_type, GTypeInfo* gtkinfo);
+AboutDialog* gtk_about_dialog_new() nothrow;
+AboutDialogActivateLinkFunc gtk_about_dialog_set_email_hook(AboutDialogActivateLinkFunc func, void* data, GLib2.DestroyNotify destroy) nothrow;
+AboutDialogActivateLinkFunc gtk_about_dialog_set_url_hook(AboutDialogActivateLinkFunc func, void* data, GLib2.DestroyNotify destroy) nothrow;
+char** gtk_about_dialog_get_artists(AboutDialog* this_) nothrow;
+char** gtk_about_dialog_get_authors(AboutDialog* this_) nothrow;
+char* gtk_about_dialog_get_comments(AboutDialog* this_) nothrow;
+char* gtk_about_dialog_get_copyright(AboutDialog* this_) nothrow;
+char** gtk_about_dialog_get_documenters(AboutDialog* this_) nothrow;
+char* gtk_about_dialog_get_license(AboutDialog* this_) nothrow;
+GdkPixbuf2.Pixbuf* gtk_about_dialog_get_logo(AboutDialog* this_) nothrow;
+char* gtk_about_dialog_get_logo_icon_name(AboutDialog* this_) nothrow;
+char* gtk_about_dialog_get_name(AboutDialog* this_) nothrow;
+char* gtk_about_dialog_get_program_name(AboutDialog* this_) nothrow;
+char* gtk_about_dialog_get_translator_credits(AboutDialog* this_) nothrow;
+char* gtk_about_dialog_get_version(AboutDialog* this_) nothrow;
+char* gtk_about_dialog_get_website(AboutDialog* this_) nothrow;
+char* gtk_about_dialog_get_website_label(AboutDialog* this_) nothrow;
+int gtk_about_dialog_get_wrap_license(AboutDialog* this_) nothrow;
+void gtk_about_dialog_set_artists(AboutDialog* this_, char** artists) nothrow;
+void gtk_about_dialog_set_authors(AboutDialog* this_, char** authors) nothrow;
+void gtk_about_dialog_set_comments(AboutDialog* this_, char* comments=null) nothrow;
+void gtk_about_dialog_set_copyright(AboutDialog* this_, char* copyright) nothrow;
+void gtk_about_dialog_set_documenters(AboutDialog* this_, char** documenters) nothrow;
+void gtk_about_dialog_set_license(AboutDialog* this_, char* license=null) nothrow;
+void gtk_about_dialog_set_logo(AboutDialog* this_, GdkPixbuf2.Pixbuf* logo=null) nothrow;
+void gtk_about_dialog_set_logo_icon_name(AboutDialog* this_, char* icon_name=null) nothrow;
+void gtk_about_dialog_set_name(AboutDialog* this_, char* name=null) nothrow;
+void gtk_about_dialog_set_program_name(AboutDialog* this_, char* name) nothrow;
+void gtk_about_dialog_set_translator_credits(AboutDialog* this_, char* translator_credits=null) nothrow;
+void gtk_about_dialog_set_version(AboutDialog* this_, char* version_=null) nothrow;
+void gtk_about_dialog_set_website(AboutDialog* this_, char* website=null) nothrow;
+void gtk_about_dialog_set_website_label(AboutDialog* this_, char* website_label) nothrow;
+void gtk_about_dialog_set_wrap_license(AboutDialog* this_, int wrap_license) nothrow;
+AccelGroup* /*new*/ gtk_accel_group_new() nothrow;
+AccelGroup* gtk_accel_group_from_accel_closure(GObject2.Closure* closure) nothrow;
+int gtk_accel_group_activate(AccelGroup* this_, GLib2.Quark accel_quark, GObject2.Object* acceleratable, uint accel_key, Gdk2.ModifierType accel_mods) nothrow;
+void gtk_accel_group_connect(AccelGroup* this_, uint accel_key, Gdk2.ModifierType accel_mods, AccelFlags accel_flags, GObject2.Closure* closure) nothrow;
+void gtk_accel_group_connect_by_path(AccelGroup* this_, char* accel_path, GObject2.Closure* closure) nothrow;
+int gtk_accel_group_disconnect(AccelGroup* this_, GObject2.Closure* closure=null) nothrow;
+int gtk_accel_group_disconnect_key(AccelGroup* this_, uint accel_key, Gdk2.ModifierType accel_mods) nothrow;
+AccelKey* gtk_accel_group_find(AccelGroup* this_, AccelGroupFindFunc find_func, void* data) nothrow;
+int gtk_accel_group_get_is_locked(AccelGroup* this_) nothrow;
+Gdk2.ModifierType gtk_accel_group_get_modifier_mask(AccelGroup* this_) nothrow;
+void gtk_accel_group_lock(AccelGroup* this_) nothrow;
+AccelGroupEntry* gtk_accel_group_query(AccelGroup* this_, uint accel_key, Gdk2.ModifierType accel_mods, uint* n_entries=null) nothrow;
+void gtk_accel_group_unlock(AccelGroup* this_) nothrow;
+AccelLabel* gtk_accel_label_new(char* string_) nothrow;
+Widget* gtk_accel_label_get_accel_widget(AccelLabel* this_) nothrow;
+uint gtk_accel_label_get_accel_width(AccelLabel* this_) nothrow;
+int gtk_accel_label_refetch(AccelLabel* this_) nothrow;
+void gtk_accel_label_set_accel_closure(AccelLabel* this_, GObject2.Closure* accel_closure) nothrow;
+void gtk_accel_label_set_accel_widget(AccelLabel* this_, Widget* accel_widget) nothrow;
+void gtk_accel_map_add_entry(char* accel_path, uint accel_key, Gdk2.ModifierType accel_mods) nothrow;
+void gtk_accel_map_add_filter(char* filter_pattern) nothrow;
+int gtk_accel_map_change_entry(char* accel_path, uint accel_key, Gdk2.ModifierType accel_mods, int replace) nothrow;
+void gtk_accel_map_foreach(void* data, AccelMapForeach foreach_func) nothrow;
+void gtk_accel_map_foreach_unfiltered(void* data, AccelMapForeach foreach_func) nothrow;
+AccelMap* gtk_accel_map_get() nothrow;
+void gtk_accel_map_load(char* file_name) nothrow;
+void gtk_accel_map_load_fd(int fd) nothrow;
+void gtk_accel_map_load_scanner(GLib2.Scanner* scanner) nothrow;
+void gtk_accel_map_lock_path(char* accel_path) nothrow;
+int gtk_accel_map_lookup_entry(char* accel_path, AccelKey* key) nothrow;
+void gtk_accel_map_save(char* file_name) nothrow;
+void gtk_accel_map_save_fd(int fd) nothrow;
+void gtk_accel_map_unlock_path(char* accel_path) nothrow;
+void gtk_accessible_connect_widget_destroyed(Accessible* this_) nothrow;
+Widget* gtk_accessible_get_widget(Accessible* this_) nothrow;
+void gtk_accessible_set_widget(Accessible* this_, Widget* widget) nothrow;
+Action* /*new*/ gtk_action_new(char* name, char* label, char* tooltip, char* stock_id) nothrow;
+void gtk_action_activate(Action* this_) nothrow;
+void gtk_action_block_activate(Action* this_) nothrow;
+void gtk_action_block_activate_from(Action* this_, Widget* proxy) nothrow;
+void gtk_action_connect_accelerator(Action* this_) nothrow;
+void gtk_action_connect_proxy(Action* this_, Widget* proxy) nothrow;
+Widget* gtk_action_create_icon(Action* this_, int icon_size) nothrow;
+Widget* gtk_action_create_menu(Action* this_) nothrow;
+Widget* gtk_action_create_menu_item(Action* this_) nothrow;
+Widget* gtk_action_create_tool_item(Action* this_) nothrow;
+void gtk_action_disconnect_accelerator(Action* this_) nothrow;
+void gtk_action_disconnect_proxy(Action* this_, Widget* proxy) nothrow;
+GObject2.Closure* gtk_action_get_accel_closure(Action* this_) nothrow;
+char* gtk_action_get_accel_path(Action* this_) nothrow;
+int gtk_action_get_always_show_image(Action* this_) nothrow;
+Gio2.Icon* gtk_action_get_gicon(Action* this_) nothrow;
+char* gtk_action_get_icon_name(Action* this_) nothrow;
+int gtk_action_get_is_important(Action* this_) nothrow;
+char* gtk_action_get_label(Action* this_) nothrow;
+char* gtk_action_get_name(Action* this_) nothrow;
+GLib2.SList* gtk_action_get_proxies(Action* this_) nothrow;
+int gtk_action_get_sensitive(Action* this_) nothrow;
+char* gtk_action_get_short_label(Action* this_) nothrow;
+char* gtk_action_get_stock_id(Action* this_) nothrow;
+char* gtk_action_get_tooltip(Action* this_) nothrow;
+int gtk_action_get_visible(Action* this_) nothrow;
+int gtk_action_get_visible_horizontal(Action* this_) nothrow;
+int gtk_action_get_visible_vertical(Action* this_) nothrow;
+int gtk_action_is_sensitive(Action* this_) nothrow;
+int gtk_action_is_visible(Action* this_) nothrow;
+void gtk_action_set_accel_group(Action* this_, AccelGroup* accel_group=null) nothrow;
+void gtk_action_set_accel_path(Action* this_, char* accel_path) nothrow;
+void gtk_action_set_always_show_image(Action* this_, int always_show) nothrow;
+void gtk_action_set_gicon(Action* this_, Gio2.Icon* icon) nothrow;
+void gtk_action_set_icon_name(Action* this_, char* icon_name) nothrow;
+void gtk_action_set_is_important(Action* this_, int is_important) nothrow;
+void gtk_action_set_label(Action* this_, char* label) nothrow;
+void gtk_action_set_sensitive(Action* this_, int sensitive) nothrow;
+void gtk_action_set_short_label(Action* this_, char* short_label) nothrow;
+void gtk_action_set_stock_id(Action* this_, char* stock_id) nothrow;
+void gtk_action_set_tooltip(Action* this_, char* tooltip) nothrow;
+void gtk_action_set_visible(Action* this_, int visible) nothrow;
+void gtk_action_set_visible_horizontal(Action* this_, int visible_horizontal) nothrow;
+void gtk_action_set_visible_vertical(Action* this_, int visible_vertical) nothrow;
+void gtk_action_unblock_activate(Action* this_) nothrow;
+void gtk_action_unblock_activate_from(Action* this_, Widget* proxy) nothrow;
+ActionGroup* /*new*/ gtk_action_group_new(char* name) nothrow;
+void gtk_action_group_add_action(ActionGroup* this_, Action* action) nothrow;
+void gtk_action_group_add_action_with_accel(ActionGroup* this_, Action* action, char* accelerator=null) nothrow;
+void gtk_action_group_add_actions(ActionGroup* this_, ActionEntry* entries, uint n_entries, void* user_data) nothrow;
+void gtk_action_group_add_actions_full(ActionGroup* this_, ActionEntry* entries, uint n_entries, void* user_data, GLib2.DestroyNotify destroy) nothrow;
+void gtk_action_group_add_radio_actions(ActionGroup* this_, RadioActionEntry* entries, uint n_entries, int value, GObject2.Callback on_change, void* user_data) nothrow;
+void gtk_action_group_add_radio_actions_full(ActionGroup* this_, RadioActionEntry* entries, uint n_entries, int value, GObject2.Callback on_change, void* user_data, GLib2.DestroyNotify destroy) nothrow;
+void gtk_action_group_add_toggle_actions(ActionGroup* this_, ToggleActionEntry* entries, uint n_entries, void* user_data) nothrow;
+void gtk_action_group_add_toggle_actions_full(ActionGroup* this_, ToggleActionEntry* entries, uint n_entries, void* user_data, GLib2.DestroyNotify destroy) nothrow;
+Action* gtk_action_group_get_action(ActionGroup* this_, char* action_name) nothrow;
+char* gtk_action_group_get_name(ActionGroup* this_) nothrow;
+int gtk_action_group_get_sensitive(ActionGroup* this_) nothrow;
+int gtk_action_group_get_visible(ActionGroup* this_) nothrow;
+GLib2.List* /*new container*/ gtk_action_group_list_actions(ActionGroup* this_) nothrow;
+void gtk_action_group_remove_action(ActionGroup* this_, Action* action) nothrow;
+void gtk_action_group_set_sensitive(ActionGroup* this_, int sensitive) nothrow;
+void gtk_action_group_set_translate_func(ActionGroup* this_, TranslateFunc func, void* data, GLib2.DestroyNotify notify) nothrow;
+void gtk_action_group_set_translation_domain(ActionGroup* this_, char* domain) nothrow;
+void gtk_action_group_set_visible(ActionGroup* this_, int visible) nothrow;
+char* gtk_action_group_translate_string(ActionGroup* this_, char* string_) nothrow;
+void gtk_activatable_do_set_related_action(Activatable* this_, Action* action) nothrow;
+Action* gtk_activatable_get_related_action(Activatable* this_) nothrow;
+int gtk_activatable_get_use_action_appearance(Activatable* this_) nothrow;
+void gtk_activatable_set_related_action(Activatable* this_, Action* action) nothrow;
+void gtk_activatable_set_use_action_appearance(Activatable* this_, int use_appearance) nothrow;
+void gtk_activatable_sync_action_properties(Activatable* this_, Action* action=null) nothrow;
+Adjustment* gtk_adjustment_new(double value, double lower, double upper, double step_increment, double page_increment, double page_size) nothrow;
+void gtk_adjustment_changed(Adjustment* this_) nothrow;
+void gtk_adjustment_clamp_page(Adjustment* this_, double lower, double upper) nothrow;
+void gtk_adjustment_configure(Adjustment* this_, double value, double lower, double upper, double step_increment, double page_increment, double page_size) nothrow;
+double gtk_adjustment_get_lower(Adjustment* this_) nothrow;
+double gtk_adjustment_get_page_increment(Adjustment* this_) nothrow;
+double gtk_adjustment_get_page_size(Adjustment* this_) nothrow;
+double gtk_adjustment_get_step_increment(Adjustment* this_) nothrow;
+double gtk_adjustment_get_upper(Adjustment* this_) nothrow;
+double gtk_adjustment_get_value(Adjustment* this_) nothrow;
+void gtk_adjustment_set_lower(Adjustment* this_, double lower) nothrow;
+void gtk_adjustment_set_page_increment(Adjustment* this_, double page_increment) nothrow;
+void gtk_adjustment_set_page_size(Adjustment* this_, double page_size) nothrow;
+void gtk_adjustment_set_step_increment(Adjustment* this_, double step_increment) nothrow;
+void gtk_adjustment_set_upper(Adjustment* this_, double upper) nothrow;
+void gtk_adjustment_set_value(Adjustment* this_, double value) nothrow;
+void gtk_adjustment_value_changed(Adjustment* this_) nothrow;
+Alignment* gtk_alignment_new(float xalign, float yalign, float xscale, float yscale) nothrow;
+void gtk_alignment_get_padding(Alignment* this_, /*out*/ uint* padding_top=null, /*out*/ uint* padding_bottom=null, /*out*/ uint* padding_left=null, /*out*/ uint* padding_right=null) nothrow;
+void gtk_alignment_set(Alignment* this_, float xalign, float yalign, float xscale, float yscale) nothrow;
+void gtk_alignment_set_padding(Alignment* this_, uint padding_top, uint padding_bottom, uint padding_left, uint padding_right) nothrow;
+Arrow* gtk_arrow_new(ArrowType arrow_type, ShadowType shadow_type) nothrow;
+void gtk_arrow_set(Arrow* this_, ArrowType arrow_type, ShadowType shadow_type) nothrow;
+AspectFrame* gtk_aspect_frame_new(char* label, float xalign, float yalign, float ratio, int obey_child) nothrow;
+void gtk_aspect_frame_set(AspectFrame* this_, float xalign, float yalign, float ratio, int obey_child) nothrow;
+Assistant* gtk_assistant_new() nothrow;
+void gtk_assistant_add_action_widget(Assistant* this_, Widget* child) nothrow;
+int gtk_assistant_append_page(Assistant* this_, Widget* page) nothrow;
+void gtk_assistant_commit(Assistant* this_) nothrow;
+int gtk_assistant_get_current_page(Assistant* this_) nothrow;
+int gtk_assistant_get_n_pages(Assistant* this_) nothrow;
+Widget* gtk_assistant_get_nth_page(Assistant* this_, int page_num) nothrow;
+int gtk_assistant_get_page_complete(Assistant* this_, Widget* page) nothrow;
+GdkPixbuf2.Pixbuf* gtk_assistant_get_page_header_image(Assistant* this_, Widget* page) nothrow;
+GdkPixbuf2.Pixbuf* gtk_assistant_get_page_side_image(Assistant* this_, Widget* page) nothrow;
+char* gtk_assistant_get_page_title(Assistant* this_, Widget* page) nothrow;
+AssistantPageType gtk_assistant_get_page_type(Assistant* this_, Widget* page) nothrow;
+int gtk_assistant_insert_page(Assistant* this_, Widget* page, int position) nothrow;
+int gtk_assistant_prepend_page(Assistant* this_, Widget* page) nothrow;
+void gtk_assistant_remove_action_widget(Assistant* this_, Widget* child) nothrow;
+void gtk_assistant_set_current_page(Assistant* this_, int page_num) nothrow;
+void gtk_assistant_set_forward_page_func(Assistant* this_, AssistantPageFunc page_func, void* data, GLib2.DestroyNotify destroy) nothrow;
+void gtk_assistant_set_page_complete(Assistant* this_, Widget* page, int complete) nothrow;
+void gtk_assistant_set_page_header_image(Assistant* this_, Widget* page, GdkPixbuf2.Pixbuf* pixbuf=null) nothrow;
+void gtk_assistant_set_page_side_image(Assistant* this_, Widget* page, GdkPixbuf2.Pixbuf* pixbuf=null) nothrow;
+void gtk_assistant_set_page_title(Assistant* this_, Widget* page, char* title) nothrow;
+void gtk_assistant_set_page_type(Assistant* this_, Widget* page, AssistantPageType type) nothrow;
+void gtk_assistant_update_buttons_state(Assistant* this_) nothrow;
+Widget* gtk_bin_get_child(Bin* this_) nothrow;
+int gtk_binding_set_activate(BindingSet* this_, uint keyval, Gdk2.ModifierType modifiers, Object* object) nothrow;
+void gtk_binding_set_add_path(BindingSet* this_, PathType path_type, char* path_pattern, PathPriorityType priority) nothrow;
+Border* /*new*/ gtk_border_new() nothrow;
+Border* /*new*/ gtk_border_copy(Border* this_) nothrow;
+void gtk_border_free(Border* this_) nothrow;
+int gtk_box_get_homogeneous(Box* this_) nothrow;
+int gtk_box_get_spacing(Box* this_) nothrow;
+void gtk_box_pack_end(Box* this_, Widget* child, int expand, int fill, uint padding) nothrow;
+void gtk_box_pack_end_defaults(Box* this_, Widget* widget) nothrow;
+void gtk_box_pack_start(Box* this_, Widget* child, int expand, int fill, uint padding) nothrow;
+void gtk_box_pack_start_defaults(Box* this_, Widget* widget) nothrow;
+void gtk_box_query_child_packing(Box* this_, Widget* child, int* expand, int* fill, uint* padding, PackType* pack_type) nothrow;
+void gtk_box_reorder_child(Box* this_, Widget* child, int position) nothrow;
+void gtk_box_set_child_packing(Box* this_, Widget* child, int expand, int fill, uint padding, PackType pack_type) nothrow;
+void gtk_box_set_homogeneous(Box* this_, int homogeneous) nothrow;
+void gtk_box_set_spacing(Box* this_, int spacing) nothrow;
+void gtk_buildable_add_child(Buildable* this_, Builder* builder, GObject2.Object* child, char* type=null) nothrow;
+GObject2.Object* /*new*/ gtk_buildable_construct_child(Buildable* this_, Builder* builder, char* name) nothrow;
+void gtk_buildable_custom_finished(Buildable* this_, Builder* builder, GObject2.Object* child, char* tagname, void* data) nothrow;
+void gtk_buildable_custom_tag_end(Buildable* this_, Builder* builder, GObject2.Object* child, char* tagname, void* data) nothrow;
+int gtk_buildable_custom_tag_start(Buildable* this_, Builder* builder, GObject2.Object* child, char* tagname, /*out*/ GLib2.MarkupParser* parser, /*out*/ void** data) nothrow;
+GObject2.Object* gtk_buildable_get_internal_child(Buildable* this_, Builder* builder, char* childname) nothrow;
+char* gtk_buildable_get_name(Buildable* this_) nothrow;
+void gtk_buildable_parser_finished(Buildable* this_, Builder* builder) nothrow;
+void gtk_buildable_set_buildable_property(Buildable* this_, Builder* builder, char* name, GObject2.Value* value) nothrow;
+void gtk_buildable_set_name(Buildable* this_, char* name) nothrow;
+Builder* /*new*/ gtk_builder_new() nothrow;
+uint gtk_builder_add_from_file(Builder* this_, char* filename, GLib2.Error** error) nothrow;
+uint gtk_builder_add_from_string(Builder* this_, char* buffer, size_t length, GLib2.Error** error) nothrow;
+uint gtk_builder_add_objects_from_file(Builder* this_, char* filename, char** object_ids, GLib2.Error** error) nothrow;
+uint gtk_builder_add_objects_from_string(Builder* this_, char* buffer, size_t length, char** object_ids, GLib2.Error** error) nothrow;
+void gtk_builder_connect_signals(Builder* this_, void* user_data) nothrow;
+void gtk_builder_connect_signals_full(Builder* this_, BuilderConnectFunc func, void* user_data) nothrow;
+GObject2.Object* gtk_builder_get_object(Builder* this_, char* name) nothrow;
+GLib2.SList* /*new container*/ gtk_builder_get_objects(Builder* this_) nothrow;
+char* gtk_builder_get_translation_domain(Builder* this_) nothrow;
+Type gtk_builder_get_type_from_name(Builder* this_, char* type_name) nothrow;
+void gtk_builder_set_translation_domain(Builder* this_, char* domain=null) nothrow;
+int gtk_builder_value_from_string(Builder* this_, GObject2.ParamSpec* pspec, char* string_, /*out*/ GObject2.Value* value, GLib2.Error** error) nothrow;
+int gtk_builder_value_from_string_type(Builder* this_, Type type, char* string_, /*out*/ GObject2.Value* value, GLib2.Error** error) nothrow;
+Button* gtk_button_new() nothrow;
+Button* gtk_button_new_from_stock(char* stock_id) nothrow;
+Button* gtk_button_new_with_label(char* label) nothrow;
+Button* gtk_button_new_with_mnemonic(char* label) nothrow;
+void gtk_button_clicked(Button* this_) nothrow;
+void gtk_button_enter(Button* this_) nothrow;
+void gtk_button_get_alignment(Button* this_, /*out*/ float* xalign, /*out*/ float* yalign) nothrow;
+Gdk2.Window* gtk_button_get_event_window(Button* this_) nothrow;
+int gtk_button_get_focus_on_click(Button* this_) nothrow;
+Widget* gtk_button_get_image(Button* this_) nothrow;
+PositionType gtk_button_get_image_position(Button* this_) nothrow;
+char* gtk_button_get_label(Button* this_) nothrow;
+ReliefStyle gtk_button_get_relief(Button* this_) nothrow;
+int gtk_button_get_use_stock(Button* this_) nothrow;
+int gtk_button_get_use_underline(Button* this_) nothrow;
+void gtk_button_leave(Button* this_) nothrow;
+void gtk_button_pressed(Button* this_) nothrow;
+void gtk_button_released(Button* this_) nothrow;
+void gtk_button_set_alignment(Button* this_, float xalign, float yalign) nothrow;
+void gtk_button_set_focus_on_click(Button* this_, int focus_on_click) nothrow;
+void gtk_button_set_image(Button* this_, Widget* image) nothrow;
+void gtk_button_set_image_position(Button* this_, PositionType position) nothrow;
+void gtk_button_set_label(Button* this_, char* label) nothrow;
+void gtk_button_set_relief(Button* this_, ReliefStyle newstyle) nothrow;
+void gtk_button_set_use_stock(Button* this_, int use_stock) nothrow;
+void gtk_button_set_use_underline(Button* this_, int use_underline) nothrow;
+void gtk_button_box_get_child_ipadding(ButtonBox* this_, int* ipad_x, int* ipad_y) nothrow;
+int gtk_button_box_get_child_secondary(ButtonBox* this_, Widget* child) nothrow;
+void gtk_button_box_get_child_size(ButtonBox* this_, int* min_width, int* min_height) nothrow;
+ButtonBoxStyle gtk_button_box_get_layout(ButtonBox* this_) nothrow;
+void gtk_button_box_set_child_ipadding(ButtonBox* this_, int ipad_x, int ipad_y) nothrow;
+void gtk_button_box_set_child_secondary(ButtonBox* this_, Widget* child, int is_secondary) nothrow;
+void gtk_button_box_set_child_size(ButtonBox* this_, int min_width, int min_height) nothrow;
+void gtk_button_box_set_layout(ButtonBox* this_, ButtonBoxStyle layout_style) nothrow;
+CList* gtk_clist_new(int columns) nothrow;
+CList* gtk_clist_new_with_titles(int columns, char* titles) nothrow;
+int gtk_clist_append(CList* this_, char* text) nothrow;
+void gtk_clist_clear(CList* this_) nothrow;
+void gtk_clist_column_title_active(CList* this_, int column) nothrow;
+void gtk_clist_column_title_passive(CList* this_, int column) nothrow;
+void gtk_clist_column_titles_active(CList* this_) nothrow;
+void gtk_clist_column_titles_hide(CList* this_) nothrow;
+void gtk_clist_column_titles_passive(CList* this_) nothrow;
+void gtk_clist_column_titles_show(CList* this_) nothrow;
+int gtk_clist_columns_autosize(CList* this_) nothrow;
+int gtk_clist_find_row_from_data(CList* this_, void* data) nothrow;
+void gtk_clist_freeze(CList* this_) nothrow;
+Style* gtk_clist_get_cell_style(CList* this_, int row, int column) nothrow;
+CellType gtk_clist_get_cell_type(CList* this_, int row, int column) nothrow;
+char* /*new*/ gtk_clist_get_column_title(CList* this_, int column) nothrow;
+Widget* gtk_clist_get_column_widget(CList* this_, int column) nothrow;
+Adjustment* gtk_clist_get_hadjustment(CList* this_) nothrow;
+int gtk_clist_get_pixmap(CList* this_, int row, int column, Gdk2.Pixmap** pixmap, Gdk2.Bitmap** mask) nothrow;
+int gtk_clist_get_pixtext(CList* this_, int row, int column, char** text, ubyte* spacing, Gdk2.Pixmap** pixmap, Gdk2.Bitmap** mask) nothrow;
+void* gtk_clist_get_row_data(CList* this_, int row) nothrow;
+Style* gtk_clist_get_row_style(CList* this_, int row) nothrow;
+int gtk_clist_get_selectable(CList* this_, int row) nothrow;
+int gtk_clist_get_selection_info(CList* this_, int x, int y, int* row, int* column) nothrow;
+int gtk_clist_get_text(CList* this_, int row, int column, char** text) nothrow;
+Adjustment* gtk_clist_get_vadjustment(CList* this_) nothrow;
+int gtk_clist_insert(CList* this_, int row, char* text) nothrow;
+void gtk_clist_moveto(CList* this_, int row, int column, float row_align, float col_align) nothrow;
+int gtk_clist_optimal_column_width(CList* this_, int column) nothrow;
+int gtk_clist_prepend(CList* this_, char* text) nothrow;
+void gtk_clist_remove(CList* this_, int row) nothrow;
+Visibility gtk_clist_row_is_visible(CList* this_, int row) nothrow;
+void gtk_clist_row_move(CList* this_, int source_row, int dest_row) nothrow;
+void gtk_clist_select_all(CList* this_) nothrow;
+void gtk_clist_select_row(CList* this_, int row, int column) nothrow;
+void gtk_clist_set_auto_sort(CList* this_, int auto_sort) nothrow;
+void gtk_clist_set_background(CList* this_, int row, Gdk2.Color* color) nothrow;
+void gtk_clist_set_button_actions(CList* this_, uint button, ubyte button_actions) nothrow;
+void gtk_clist_set_cell_style(CList* this_, int row, int column, Style* style) nothrow;
+void gtk_clist_set_column_auto_resize(CList* this_, int column, int auto_resize) nothrow;
+void gtk_clist_set_column_justification(CList* this_, int column, Justification justification) nothrow;
+void gtk_clist_set_column_max_width(CList* this_, int column, int max_width) nothrow;
+void gtk_clist_set_column_min_width(CList* this_, int column, int min_width) nothrow;
+void gtk_clist_set_column_resizeable(CList* this_, int column, int resizeable) nothrow;
+void gtk_clist_set_column_title(CList* this_, int column, char* title) nothrow;
+void gtk_clist_set_column_visibility(CList* this_, int column, int visible) nothrow;
+void gtk_clist_set_column_widget(CList* this_, int column, Widget* widget) nothrow;
+void gtk_clist_set_column_width(CList* this_, int column, int width) nothrow;
+void gtk_clist_set_compare_func(CList* this_, CListCompareFunc cmp_func) nothrow;
+void gtk_clist_set_foreground(CList* this_, int row, Gdk2.Color* color) nothrow;
+void gtk_clist_set_hadjustment(CList* this_, Adjustment* adjustment) nothrow;
+void gtk_clist_set_pixmap(CList* this_, int row, int column, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask=null) nothrow;
+void gtk_clist_set_pixtext(CList* this_, int row, int column, char* text, ubyte spacing, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask) nothrow;
+void gtk_clist_set_reorderable(CList* this_, int reorderable) nothrow;
+void gtk_clist_set_row_data(CList* this_, int row, void* data) nothrow;
+void gtk_clist_set_row_data_full(CList* this_, int row, void* data, GLib2.DestroyNotify destroy) nothrow;
+void gtk_clist_set_row_height(CList* this_, uint height) nothrow;
+void gtk_clist_set_row_style(CList* this_, int row, Style* style) nothrow;
+void gtk_clist_set_selectable(CList* this_, int row, int selectable) nothrow;
+void gtk_clist_set_selection_mode(CList* this_, SelectionMode mode) nothrow;
+void gtk_clist_set_shadow_type(CList* this_, ShadowType type) nothrow;
+void gtk_clist_set_shift(CList* this_, int row, int column, int vertical, int horizontal) nothrow;
+void gtk_clist_set_sort_column(CList* this_, int column) nothrow;
+void gtk_clist_set_sort_type(CList* this_, SortType sort_type) nothrow;
+void gtk_clist_set_text(CList* this_, int row, int column, char* text) nothrow;
+void gtk_clist_set_use_drag_icons(CList* this_, int use_icons) nothrow;
+void gtk_clist_set_vadjustment(CList* this_, Adjustment* adjustment) nothrow;
+void gtk_clist_sort(CList* this_) nothrow;
+void gtk_clist_swap_rows(CList* this_, int row1, int row2) nothrow;
+void gtk_clist_thaw(CList* this_) nothrow;
+void gtk_clist_undo_selection(CList* this_) nothrow;
+void gtk_clist_unselect_all(CList* this_) nothrow;
+void gtk_clist_unselect_row(CList* this_, int row, int column) nothrow;
+CTree* gtk_ctree_new(int columns, int tree_column) nothrow;
+CTree* gtk_ctree_new_with_titles(int columns, int tree_column, char* titles) nothrow;
+void gtk_ctree_collapse(CTree* this_, CTreeNode* node) nothrow;
+void gtk_ctree_collapse_recursive(CTree* this_, CTreeNode* node) nothrow;
+void gtk_ctree_collapse_to_depth(CTree* this_, CTreeNode* node, int depth) nothrow;
+void gtk_ctree_expand(CTree* this_, CTreeNode* node) nothrow;
+void gtk_ctree_expand_recursive(CTree* this_, CTreeNode* node) nothrow;
+void gtk_ctree_expand_to_depth(CTree* this_, CTreeNode* node, int depth) nothrow;
+GLib2.Node* gtk_ctree_export_to_gnode(CTree* this_, GLib2.Node* parent, GLib2.Node* sibling, CTreeNode* node, CTreeGNodeFunc func, void* data) nothrow;
+int gtk_ctree_find(CTree* this_, CTreeNode* node, CTreeNode* child) nothrow;
+GLib2.List* gtk_ctree_find_all_by_row_data(CTree* this_, CTreeNode* node, void* data) nothrow;
+GLib2.List* gtk_ctree_find_all_by_row_data_custom(CTree* this_, CTreeNode* node, void* data, GLib2.CompareFunc func) nothrow;
+CTreeNode* gtk_ctree_find_by_row_data(CTree* this_, CTreeNode* node, void* data) nothrow;
+CTreeNode* gtk_ctree_find_by_row_data_custom(CTree* this_, CTreeNode* node, void* data, GLib2.CompareFunc func) nothrow;
+CTreeNode* gtk_ctree_find_node_ptr(CTree* this_, CTreeRow* ctree_row) nothrow;
+int gtk_ctree_get_node_info(CTree* this_, CTreeNode* node, char** text, ubyte* spacing, Gdk2.Pixmap** pixmap_closed, Gdk2.Bitmap** mask_closed, Gdk2.Pixmap** pixmap_opened, Gdk2.Bitmap** mask_opened, int* is_leaf, int* expanded) nothrow;
+CTreeNode* gtk_ctree_insert_gnode(CTree* this_, CTreeNode* parent, CTreeNode* sibling, GLib2.Node* gnode, CTreeGNodeFunc func, void* data) nothrow;
+CTreeNode* gtk_ctree_insert_node(CTree* this_, CTreeNode* parent, CTreeNode* sibling, char* text, ubyte spacing, Gdk2.Pixmap* pixmap_closed, Gdk2.Bitmap* mask_closed, Gdk2.Pixmap* pixmap_opened, Gdk2.Bitmap* mask_opened, int is_leaf, int expanded) nothrow;
+int gtk_ctree_is_ancestor(CTree* this_, CTreeNode* node, CTreeNode* child) nothrow;
+int gtk_ctree_is_hot_spot(CTree* this_, int x, int y) nothrow;
+int gtk_ctree_is_viewable(CTree* this_, CTreeNode* node) nothrow;
+CTreeNode* gtk_ctree_last(CTree* this_, CTreeNode* node) nothrow;
+void gtk_ctree_move(CTree* this_, CTreeNode* node, CTreeNode* new_parent=null, CTreeNode* new_sibling=null) nothrow;
+Style* gtk_ctree_node_get_cell_style(CTree* this_, CTreeNode* node, int column) nothrow;
+CellType gtk_ctree_node_get_cell_type(CTree* this_, CTreeNode* node, int column) nothrow;
+int gtk_ctree_node_get_pixmap(CTree* this_, CTreeNode* node, int column, Gdk2.Pixmap** pixmap, Gdk2.Bitmap** mask) nothrow;
+int gtk_ctree_node_get_pixtext(CTree* this_, CTreeNode* node, int column, char** text, ubyte* spacing, Gdk2.Pixmap** pixmap, Gdk2.Bitmap** mask) nothrow;
+void* gtk_ctree_node_get_row_data(CTree* this_, CTreeNode* node) nothrow;
+Style* gtk_ctree_node_get_row_style(CTree* this_, CTreeNode* node) nothrow;
+int gtk_ctree_node_get_selectable(CTree* this_, CTreeNode* node) nothrow;
+int gtk_ctree_node_get_text(CTree* this_, CTreeNode* node, int column, char** text) nothrow;
+Visibility gtk_ctree_node_is_visible(CTree* this_, CTreeNode* node) nothrow;
+void gtk_ctree_node_moveto(CTree* this_, CTreeNode* node, int column, float row_align, float col_align) nothrow;
+CTreeNode* gtk_ctree_node_nth(CTree* this_, uint row) nothrow;
+void gtk_ctree_node_set_background(CTree* this_, CTreeNode* node, Gdk2.Color* color) nothrow;
+void gtk_ctree_node_set_cell_style(CTree* this_, CTreeNode* node, int column, Style* style) nothrow;
+void gtk_ctree_node_set_foreground(CTree* this_, CTreeNode* node, Gdk2.Color* color) nothrow;
+void gtk_ctree_node_set_pixmap(CTree* this_, CTreeNode* node, int column, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask=null) nothrow;
+void gtk_ctree_node_set_pixtext(CTree* this_, CTreeNode* node, int column, char* text, ubyte spacing, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask=null) nothrow;
+void gtk_ctree_node_set_row_data(CTree* this_, CTreeNode* node, void* data) nothrow;
+void gtk_ctree_node_set_row_data_full(CTree* this_, CTreeNode* node, void* data, GLib2.DestroyNotify destroy) nothrow;
+void gtk_ctree_node_set_row_style(CTree* this_, CTreeNode* node, Style* style) nothrow;
+void gtk_ctree_node_set_selectable(CTree* this_, CTreeNode* node, int selectable) nothrow;
+void gtk_ctree_node_set_shift(CTree* this_, CTreeNode* node, int column, int vertical, int horizontal) nothrow;
+void gtk_ctree_node_set_text(CTree* this_, CTreeNode* node, int column, char* text) nothrow;
+void gtk_ctree_post_recursive(CTree* this_, CTreeNode* node, CTreeFunc func, void* data) nothrow;
+void gtk_ctree_post_recursive_to_depth(CTree* this_, CTreeNode* node, int depth, CTreeFunc func, void* data) nothrow;
+void gtk_ctree_pre_recursive(CTree* this_, CTreeNode* node, CTreeFunc func, void* data) nothrow;
+void gtk_ctree_pre_recursive_to_depth(CTree* this_, CTreeNode* node, int depth, CTreeFunc func, void* data) nothrow;
+void gtk_ctree_real_select_recursive(CTree* this_, CTreeNode* node, int state) nothrow;
+void gtk_ctree_remove_node(CTree* this_, CTreeNode* node) nothrow;
+void gtk_ctree_select(CTree* this_, CTreeNode* node) nothrow;
+void gtk_ctree_select_recursive(CTree* this_, CTreeNode* node) nothrow;
+void gtk_ctree_set_drag_compare_func(CTree* this_, CTreeCompareDragFunc cmp_func) nothrow;
+void gtk_ctree_set_expander_style(CTree* this_, CTreeExpanderStyle expander_style) nothrow;
+void gtk_ctree_set_indent(CTree* this_, int indent) nothrow;
+void gtk_ctree_set_line_style(CTree* this_, CTreeLineStyle line_style) nothrow;
+void gtk_ctree_set_node_info(CTree* this_, CTreeNode* node, char* text, ubyte spacing, Gdk2.Pixmap* pixmap_closed, Gdk2.Bitmap* mask_closed, Gdk2.Pixmap* pixmap_opened, Gdk2.Bitmap* mask_opened, int is_leaf, int expanded) nothrow;
+void gtk_ctree_set_show_stub(CTree* this_, int show_stub) nothrow;
+void gtk_ctree_set_spacing(CTree* this_, int spacing) nothrow;
+void gtk_ctree_sort_node(CTree* this_, CTreeNode* node) nothrow;
+void gtk_ctree_sort_recursive(CTree* this_, CTreeNode* node) nothrow;
+void gtk_ctree_toggle_expansion(CTree* this_, CTreeNode* node) nothrow;
+void gtk_ctree_toggle_expansion_recursive(CTree* this_, CTreeNode* node) nothrow;
+void gtk_ctree_unselect(CTree* this_, CTreeNode* node) nothrow;
+void gtk_ctree_unselect_recursive(CTree* this_, CTreeNode* node) nothrow;
+Calendar* gtk_calendar_new() nothrow;
+void gtk_calendar_clear_marks(Calendar* this_) nothrow;
+void gtk_calendar_display_options(Calendar* this_, CalendarDisplayOptions flags) nothrow;
+void gtk_calendar_freeze(Calendar* this_) nothrow;
+void gtk_calendar_get_date(Calendar* this_, /*out*/ uint* year=null, /*out*/ uint* month=null, /*out*/ uint* day=null) nothrow;
+int gtk_calendar_get_detail_height_rows(Calendar* this_) nothrow;
+int gtk_calendar_get_detail_width_chars(Calendar* this_) nothrow;
+CalendarDisplayOptions gtk_calendar_get_display_options(Calendar* this_) nothrow;
+int gtk_calendar_mark_day(Calendar* this_, uint day) nothrow;
+void gtk_calendar_select_day(Calendar* this_, uint day) nothrow;
+int gtk_calendar_select_month(Calendar* this_, uint month, uint year) nothrow;
+void gtk_calendar_set_detail_func(Calendar* this_, CalendarDetailFunc func, void* data, GLib2.DestroyNotify destroy) nothrow;
+void gtk_calendar_set_detail_height_rows(Calendar* this_, int rows) nothrow;
+void gtk_calendar_set_detail_width_chars(Calendar* this_, int chars) nothrow;
+void gtk_calendar_set_display_options(Calendar* this_, CalendarDisplayOptions flags) nothrow;
+void gtk_calendar_thaw(Calendar* this_) nothrow;
+int gtk_calendar_unmark_day(Calendar* this_, uint day) nothrow;
+void gtk_cell_editable_editing_done(CellEditable* this_) nothrow;
+void gtk_cell_editable_remove_widget(CellEditable* this_) nothrow;
+void gtk_cell_editable_start_editing(CellEditable* this_, Gdk2.Event* event=null) nothrow;
+void gtk_cell_layout_add_attribute(CellLayout* this_, CellRenderer* cell, char* attribute, int column) nothrow;
+void gtk_cell_layout_clear(CellLayout* this_) nothrow;
+void gtk_cell_layout_clear_attributes(CellLayout* this_, CellRenderer* cell) nothrow;
+GLib2.List* /*new container*/ gtk_cell_layout_get_cells(CellLayout* this_) nothrow;
+void gtk_cell_layout_pack_end(CellLayout* this_, CellRenderer* cell, int expand) nothrow;
+void gtk_cell_layout_pack_start(CellLayout* this_, CellRenderer* cell, int expand) nothrow;
+void gtk_cell_layout_reorder(CellLayout* this_, CellRenderer* cell, int position) nothrow;
+void gtk_cell_layout_set_attributes(CellLayout* this_, CellRenderer* cell, ...) nothrow;
+void gtk_cell_layout_set_cell_data_func(CellLayout* this_, CellRenderer* cell, CellLayoutDataFunc func, void* func_data, GLib2.DestroyNotify destroy) nothrow;
+int gtk_cell_renderer_activate(CellRenderer* this_, Gdk2.Event* event, Widget* widget, char* path, Gdk2.Rectangle* background_area, Gdk2.Rectangle* cell_area, CellRendererState flags) nothrow;
+void gtk_cell_renderer_editing_canceled(CellRenderer* this_) nothrow;
+void gtk_cell_renderer_get_alignment(CellRenderer* this_, /*out*/ float* xalign=null, /*out*/ float* yalign=null) nothrow;
+void gtk_cell_renderer_get_fixed_size(CellRenderer* this_, /*out*/ int* width=null, /*out*/ int* height=null) nothrow;
+void gtk_cell_renderer_get_padding(CellRenderer* this_, /*out*/ int* xpad=null, /*out*/ int* ypad=null) nothrow;
+int gtk_cell_renderer_get_sensitive(CellRenderer* this_) nothrow;
+void gtk_cell_renderer_get_size(CellRenderer* this_, Widget* widget, Gdk2.Rectangle* cell_area=null, /*out*/ int* x_offset=null, /*out*/ int* y_offset=null, /*out*/ int* width=null, /*out*/ int* height=null) nothrow;
+int gtk_cell_renderer_get_visible(CellRenderer* this_) nothrow;
+void gtk_cell_renderer_render(CellRenderer* this_, Gdk2.Window* window, Widget* widget, Gdk2.Rectangle* background_area, Gdk2.Rectangle* cell_area, Gdk2.Rectangle* expose_area, CellRendererState flags) nothrow;
+void gtk_cell_renderer_set_alignment(CellRenderer* this_, float xalign, float yalign) nothrow;
+void gtk_cell_renderer_set_fixed_size(CellRenderer* this_, int width, int height) nothrow;
+void gtk_cell_renderer_set_padding(CellRenderer* this_, int xpad, int ypad) nothrow;
+void gtk_cell_renderer_set_sensitive(CellRenderer* this_, int sensitive) nothrow;
+void gtk_cell_renderer_set_visible(CellRenderer* this_, int visible) nothrow;
+CellEditable* gtk_cell_renderer_start_editing(CellRenderer* this_, Gdk2.Event* event, Widget* widget, char* path, Gdk2.Rectangle* background_area, Gdk2.Rectangle* cell_area, CellRendererState flags) nothrow;
+void gtk_cell_renderer_stop_editing(CellRenderer* this_, int canceled) nothrow;
+CellRendererAccel* gtk_cell_renderer_accel_new() nothrow;
+CellRendererCombo* gtk_cell_renderer_combo_new() nothrow;
+CellRendererPixbuf* gtk_cell_renderer_pixbuf_new() nothrow;
+CellRendererProgress* gtk_cell_renderer_progress_new() nothrow;
+CellRendererSpin* gtk_cell_renderer_spin_new() nothrow;
+CellRendererSpinner* gtk_cell_renderer_spinner_new() nothrow;
+CellRendererText* gtk_cell_renderer_text_new() nothrow;
+void gtk_cell_renderer_text_set_fixed_height_from_font(CellRendererText* this_, int number_of_rows) nothrow;
+CellRendererToggle* gtk_cell_renderer_toggle_new() nothrow;
+int gtk_cell_renderer_toggle_get_activatable(CellRendererToggle* this_) nothrow;
+int gtk_cell_renderer_toggle_get_active(CellRendererToggle* this_) nothrow;
+int gtk_cell_renderer_toggle_get_radio(CellRendererToggle* this_) nothrow;
+void gtk_cell_renderer_toggle_set_activatable(CellRendererToggle* this_, int setting) nothrow;
+void gtk_cell_renderer_toggle_set_active(CellRendererToggle* this_, int setting) nothrow;
+void gtk_cell_renderer_toggle_set_radio(CellRendererToggle* this_, int radio) nothrow;
+CellView* gtk_cell_view_new() nothrow;
+CellView* gtk_cell_view_new_with_markup(char* markup) nothrow;
+CellView* gtk_cell_view_new_with_pixbuf(GdkPixbuf2.Pixbuf* pixbuf) nothrow;
+CellView* gtk_cell_view_new_with_text(char* text) nothrow;
+GLib2.List* gtk_cell_view_get_cell_renderers(CellView* this_) nothrow;
+TreePath* /*new*/ gtk_cell_view_get_displayed_row(CellView* this_) nothrow;
+TreeModel* gtk_cell_view_get_model(CellView* this_) nothrow;
+int gtk_cell_view_get_size_of_row(CellView* this_, TreePath* path, /*out*/ Requisition* requisition) nothrow;
+void gtk_cell_view_set_background_color(CellView* this_, Gdk2.Color* color) nothrow;
+void gtk_cell_view_set_displayed_row(CellView* this_, TreePath* path=null) nothrow;
+void gtk_cell_view_set_model(CellView* this_, TreeModel* model=null) nothrow;
+CheckButton* gtk_check_button_new() nothrow;
+CheckButton* gtk_check_button_new_with_label(char* label) nothrow;
+CheckButton* gtk_check_button_new_with_mnemonic(char* label) nothrow;
+CheckMenuItem* gtk_check_menu_item_new() nothrow;
+CheckMenuItem* gtk_check_menu_item_new_with_label(char* label) nothrow;
+CheckMenuItem* gtk_check_menu_item_new_with_mnemonic(char* label) nothrow;
+int gtk_check_menu_item_get_active(CheckMenuItem* this_) nothrow;
+int gtk_check_menu_item_get_draw_as_radio(CheckMenuItem* this_) nothrow;
+int gtk_check_menu_item_get_inconsistent(CheckMenuItem* this_) nothrow;
+void gtk_check_menu_item_set_active(CheckMenuItem* this_, int is_active) nothrow;
+void gtk_check_menu_item_set_draw_as_radio(CheckMenuItem* this_, int draw_as_radio) nothrow;
+void gtk_check_menu_item_set_inconsistent(CheckMenuItem* this_, int setting) nothrow;
+void gtk_check_menu_item_set_show_toggle(CheckMenuItem* this_, int always) nothrow;
+void gtk_check_menu_item_toggled(CheckMenuItem* this_) nothrow;
+Clipboard* gtk_clipboard_get(Gdk2.Atom selection) nothrow;
+Clipboard* gtk_clipboard_get_for_display(Gdk2.Display* display, Gdk2.Atom selection) nothrow;
+void gtk_clipboard_clear(Clipboard* this_) nothrow;
+Gdk2.Display* gtk_clipboard_get_display(Clipboard* this_) nothrow;
+GObject2.Object* gtk_clipboard_get_owner(Clipboard* this_) nothrow;
+void gtk_clipboard_request_contents(Clipboard* this_, Gdk2.Atom target, ClipboardReceivedFunc callback, void* user_data) nothrow;
+void gtk_clipboard_request_image(Clipboard* this_, ClipboardImageReceivedFunc callback, void* user_data) nothrow;
+void gtk_clipboard_request_rich_text(Clipboard* this_, TextBuffer* buffer, ClipboardRichTextReceivedFunc callback, void* user_data) nothrow;
+void gtk_clipboard_request_targets(Clipboard* this_, ClipboardTargetsReceivedFunc callback, void* user_data) nothrow;
+void gtk_clipboard_request_text(Clipboard* this_, ClipboardTextReceivedFunc callback, void* user_data) nothrow;
+void gtk_clipboard_request_uris(Clipboard* this_, ClipboardURIReceivedFunc callback, void* user_data) nothrow;
+void gtk_clipboard_set_can_store(Clipboard* this_, TargetEntry* targets, int n_targets) nothrow;
+void gtk_clipboard_set_image(Clipboard* this_, GdkPixbuf2.Pixbuf* pixbuf) nothrow;
+void gtk_clipboard_set_text(Clipboard* this_, char* text, int len) nothrow;
+int gtk_clipboard_set_with_data(Clipboard* this_, TargetEntry* targets, uint n_targets, ClipboardGetFunc get_func, ClipboardClearFunc clear_func, void* user_data) nothrow;
+int gtk_clipboard_set_with_owner(Clipboard* this_, TargetEntry* targets, uint n_targets, ClipboardGetFunc get_func, ClipboardClearFunc clear_func, GObject2.Object* owner) nothrow;
+void gtk_clipboard_store(Clipboard* this_) nothrow;
+SelectionData* /*new*/ gtk_clipboard_wait_for_contents(Clipboard* this_, Gdk2.Atom target) nothrow;
+GdkPixbuf2.Pixbuf* /*new*/ gtk_clipboard_wait_for_image(Clipboard* this_) nothrow;
+ubyte* /*new*/ gtk_clipboard_wait_for_rich_text(Clipboard* this_, TextBuffer* buffer, Gdk2.Atom* format, /*out*/ size_t* length) nothrow;
+int gtk_clipboard_wait_for_targets(Clipboard* this_, /*out*/ Gdk2.Atom** targets, /*out*/ int* n_targets) nothrow;
+char* /*new*/ gtk_clipboard_wait_for_text(Clipboard* this_) nothrow;
+char** /*new*/ gtk_clipboard_wait_for_uris(Clipboard* this_) nothrow;
+int gtk_clipboard_wait_is_image_available(Clipboard* this_) nothrow;
+int gtk_clipboard_wait_is_rich_text_available(Clipboard* this_, TextBuffer* buffer) nothrow;
+int gtk_clipboard_wait_is_target_available(Clipboard* this_, Gdk2.Atom target) nothrow;
+int gtk_clipboard_wait_is_text_available(Clipboard* this_) nothrow;
+int gtk_clipboard_wait_is_uris_available(Clipboard* this_) nothrow;
+ColorButton* gtk_color_button_new() nothrow;
+ColorButton* gtk_color_button_new_with_color(Gdk2.Color* color) nothrow;
+ushort gtk_color_button_get_alpha(ColorButton* this_) nothrow;
+void gtk_color_button_get_color(ColorButton* this_, Gdk2.Color* color) nothrow;
+char* gtk_color_button_get_title(ColorButton* this_) nothrow;
+int gtk_color_button_get_use_alpha(ColorButton* this_) nothrow;
+void gtk_color_button_set_alpha(ColorButton* this_, ushort alpha) nothrow;
+void gtk_color_button_set_color(ColorButton* this_, Gdk2.Color* color) nothrow;
+void gtk_color_button_set_title(ColorButton* this_, char* title) nothrow;
+void gtk_color_button_set_use_alpha(ColorButton* this_, int use_alpha) nothrow;
+ColorSelection* gtk_color_selection_new() nothrow;
+int gtk_color_selection_palette_from_string(char* str, /*out*/ Gdk2.Color** colors, /*out*/ int* n_colors) nothrow;
+char* /*new*/ gtk_color_selection_palette_to_string(Gdk2.Color* colors, int n_colors) nothrow;
+ColorSelectionChangePaletteFunc gtk_color_selection_set_change_palette_hook(ColorSelectionChangePaletteFunc func) nothrow;
+ColorSelectionChangePaletteWithScreenFunc gtk_color_selection_set_change_palette_with_screen_hook(ColorSelectionChangePaletteWithScreenFunc func) nothrow;
+void gtk_color_selection_get_color(ColorSelection* this_, double* color) nothrow;
+ushort gtk_color_selection_get_current_alpha(ColorSelection* this_) nothrow;
+void gtk_color_selection_get_current_color(ColorSelection* this_, /*out*/ Gdk2.Color* color) nothrow;
+int gtk_color_selection_get_has_opacity_control(ColorSelection* this_) nothrow;
+int gtk_color_selection_get_has_palette(ColorSelection* this_) nothrow;
+ushort gtk_color_selection_get_previous_alpha(ColorSelection* this_) nothrow;
+void gtk_color_selection_get_previous_color(ColorSelection* this_, /*out*/ Gdk2.Color* color) nothrow;
+int gtk_color_selection_is_adjusting(ColorSelection* this_) nothrow;
+void gtk_color_selection_set_color(ColorSelection* this_, double* color) nothrow;
+void gtk_color_selection_set_current_alpha(ColorSelection* this_, ushort alpha) nothrow;
+void gtk_color_selection_set_current_color(ColorSelection* this_, Gdk2.Color* color) nothrow;
+void gtk_color_selection_set_has_opacity_control(ColorSelection* this_, int has_opacity) nothrow;
+void gtk_color_selection_set_has_palette(ColorSelection* this_, int has_palette) nothrow;
+void gtk_color_selection_set_previous_alpha(ColorSelection* this_, ushort alpha) nothrow;
+void gtk_color_selection_set_previous_color(ColorSelection* this_, Gdk2.Color* color) nothrow;
+void gtk_color_selection_set_update_policy(ColorSelection* this_, UpdateType policy) nothrow;
+ColorSelectionDialog* gtk_color_selection_dialog_new(char* title) nothrow;
+Widget* gtk_color_selection_dialog_get_color_selection(ColorSelectionDialog* this_) nothrow;
+Combo* gtk_combo_new() nothrow;
+void gtk_combo_disable_activate(Combo* this_) nothrow;
+void gtk_combo_set_case_sensitive(Combo* this_, int val) nothrow;
+void gtk_combo_set_item_string(Combo* this_, Item* item, char* item_value) nothrow;
+void gtk_combo_set_popdown_strings(Combo* this_, GLib2.List* strings) nothrow;
+void gtk_combo_set_use_arrows(Combo* this_, int val) nothrow;
+void gtk_combo_set_use_arrows_always(Combo* this_, int val) nothrow;
+void gtk_combo_set_value_in_list(Combo* this_, int val, int ok_if_empty) nothrow;
+ComboBox* gtk_combo_box_new() nothrow;
+ComboBox* gtk_combo_box_new_text() nothrow;
+ComboBox* gtk_combo_box_new_with_entry() nothrow;
+ComboBox* gtk_combo_box_new_with_model(TreeModel* model) nothrow;
+ComboBox* gtk_combo_box_new_with_model_and_entry(TreeModel* model) nothrow;
+void gtk_combo_box_append_text(ComboBox* this_, char* text) nothrow;
+int gtk_combo_box_get_active(ComboBox* this_) nothrow;
+int gtk_combo_box_get_active_iter(ComboBox* this_, /*out*/ TreeIter* iter) nothrow;
+char* /*new*/ gtk_combo_box_get_active_text(ComboBox* this_) nothrow;
+int gtk_combo_box_get_add_tearoffs(ComboBox* this_) nothrow;
+SensitivityType gtk_combo_box_get_button_sensitivity(ComboBox* this_) nothrow;
+int gtk_combo_box_get_column_span_column(ComboBox* this_) nothrow;
+int gtk_combo_box_get_entry_text_column(ComboBox* this_) nothrow;
+int gtk_combo_box_get_focus_on_click(ComboBox* this_) nothrow;
+int gtk_combo_box_get_has_entry(ComboBox* this_) nothrow;
+TreeModel* gtk_combo_box_get_model(ComboBox* this_) nothrow;
+Atk.Object* gtk_combo_box_get_popup_accessible(ComboBox* this_) nothrow;
+TreeViewRowSeparatorFunc gtk_combo_box_get_row_separator_func(ComboBox* this_) nothrow;
+int gtk_combo_box_get_row_span_column(ComboBox* this_) nothrow;
+char* gtk_combo_box_get_title(ComboBox* this_) nothrow;
+int gtk_combo_box_get_wrap_width(ComboBox* this_) nothrow;
+void gtk_combo_box_insert_text(ComboBox* this_, int position, char* text) nothrow;
+void gtk_combo_box_popdown(ComboBox* this_) nothrow;
+void gtk_combo_box_popup(ComboBox* this_) nothrow;
+void gtk_combo_box_prepend_text(ComboBox* this_, char* text) nothrow;
+void gtk_combo_box_remove_text(ComboBox* this_, int position) nothrow;
+void gtk_combo_box_set_active(ComboBox* this_, int index_) nothrow;
+void gtk_combo_box_set_active_iter(ComboBox* this_, TreeIter* iter=null) nothrow;
+void gtk_combo_box_set_add_tearoffs(ComboBox* this_, int add_tearoffs) nothrow;
+void gtk_combo_box_set_button_sensitivity(ComboBox* this_, SensitivityType sensitivity) nothrow;
+void gtk_combo_box_set_column_span_column(ComboBox* this_, int column_span) nothrow;
+void gtk_combo_box_set_entry_text_column(ComboBox* this_, int text_column) nothrow;
+void gtk_combo_box_set_focus_on_click(ComboBox* this_, int focus_on_click) nothrow;
+void gtk_combo_box_set_model(ComboBox* this_, TreeModel* model=null) nothrow;
+void gtk_combo_box_set_row_separator_func(ComboBox* this_, TreeViewRowSeparatorFunc func, void* data=null, GLib2.DestroyNotify destroy=null) nothrow;
+void gtk_combo_box_set_row_span_column(ComboBox* this_, int row_span) nothrow;
+void gtk_combo_box_set_title(ComboBox* this_, char* title) nothrow;
+void gtk_combo_box_set_wrap_width(ComboBox* this_, int width) nothrow;
+ComboBoxEntry* gtk_combo_box_entry_new() nothrow;
+ComboBoxEntry* gtk_combo_box_entry_new_text() nothrow;
+ComboBoxEntry* gtk_combo_box_entry_new_with_model(TreeModel* model, int text_column) nothrow;
+int gtk_combo_box_entry_get_text_column(ComboBoxEntry* this_) nothrow;
+void gtk_combo_box_entry_set_text_column(ComboBoxEntry* this_, int text_column) nothrow;
+ComboBoxText* gtk_combo_box_text_new() nothrow;
+ComboBoxText* gtk_combo_box_text_new_with_entry() nothrow;
+void gtk_combo_box_text_append_text(ComboBoxText* this_, char* text) nothrow;
+char* /*new*/ gtk_combo_box_text_get_active_text(ComboBoxText* this_) nothrow;
+void gtk_combo_box_text_insert_text(ComboBoxText* this_, int position, char* text) nothrow;
+void gtk_combo_box_text_prepend_text(ComboBoxText* this_, char* text) nothrow;
+void gtk_combo_box_text_remove(ComboBoxText* this_, int position) nothrow;
+void gtk_container_add(Container* this_, Widget* widget) nothrow;
+void gtk_container_add_with_properties(Container* this_, Widget* widget, char* first_prop_name, ...) nothrow;
+void gtk_container_check_resize(Container* this_) nothrow;
+void gtk_container_child_get(Container* this_, Widget* child, char* first_prop_name, ...) nothrow;
+void gtk_container_child_get_property(Container* this_, Widget* child, char* property_name, GObject2.Value* value) nothrow;
+void gtk_container_child_get_valist(Container* this_, Widget* child, char* first_property_name, va_list var_args) nothrow;
+void gtk_container_child_set(Container* this_, Widget* child, char* first_prop_name, ...) nothrow;
+void gtk_container_child_set_property(Container* this_, Widget* child, char* property_name, GObject2.Value* value) nothrow;
+void gtk_container_child_set_valist(Container* this_, Widget* child, char* first_property_name, va_list var_args) nothrow;
+Type gtk_container_child_type(Container* this_) nothrow;
+void gtk_container_forall(Container* this_, Callback callback, void* callback_data) nothrow;
+void gtk_container_foreach(Container* this_, Callback callback, void* callback_data) nothrow;
+void gtk_container_foreach_full(Container* this_, Callback callback, CallbackMarshal marshal, void* callback_data, GLib2.DestroyNotify notify) nothrow;
+uint gtk_container_get_border_width(Container* this_) nothrow;
+GLib2.List* /*new container*/ gtk_container_get_children(Container* this_) nothrow;
+int gtk_container_get_focus_chain(Container* this_, /*out*/ GLib2.List** focusable_widgets) nothrow;
+Widget* gtk_container_get_focus_child(Container* this_) nothrow;
+Adjustment* gtk_container_get_focus_hadjustment(Container* this_) nothrow;
+Adjustment* gtk_container_get_focus_vadjustment(Container* this_) nothrow;
+ResizeMode gtk_container_get_resize_mode(Container* this_) nothrow;
+void gtk_container_propagate_expose(Container* this_, Widget* child, Gdk2.EventExpose* event) nothrow;
+void gtk_container_remove(Container* this_, Widget* widget) nothrow;
+void gtk_container_resize_children(Container* this_) nothrow;
+void gtk_container_set_border_width(Container* this_, uint border_width) nothrow;
+void gtk_container_set_focus_chain(Container* this_, GLib2.List* focusable_widgets) nothrow;
+void gtk_container_set_focus_child(Container* this_, Widget* child=null) nothrow;
+void gtk_container_set_focus_hadjustment(Container* this_, Adjustment* adjustment) nothrow;
+void gtk_container_set_focus_vadjustment(Container* this_, Adjustment* adjustment) nothrow;
+void gtk_container_set_reallocate_redraws(Container* this_, int needs_redraws) nothrow;
+void gtk_container_set_resize_mode(Container* this_, ResizeMode resize_mode) nothrow;
+void gtk_container_unset_focus_chain(Container* this_) nothrow;
+GObject2.ParamSpec* gtk_container_class_find_child_property(ContainerClass* this_, char* property_name) nothrow;
+void gtk_container_class_install_child_property(ContainerClass* this_, uint property_id, GObject2.ParamSpec* pspec) nothrow;
+GObject2.ParamSpec** /*new container*/ gtk_container_class_list_child_properties(ContainerClass* this_, /*out*/ uint* n_properties) nothrow;
+Curve* gtk_curve_new() nothrow;
+void gtk_curve_get_vector(Curve* this_, int veclen, float vector) nothrow;
+void gtk_curve_reset(Curve* this_) nothrow;
+void gtk_curve_set_curve_type(Curve* this_, CurveType type) nothrow;
+void gtk_curve_set_gamma(Curve* this_, float gamma_) nothrow;
+void gtk_curve_set_range(Curve* this_, float min_x, float max_x, float min_y, float max_y) nothrow;
+void gtk_curve_set_vector(Curve* this_, int veclen, float vector) nothrow;
+Dialog* gtk_dialog_new() nothrow;
+Dialog* gtk_dialog_new_with_buttons(char* title, Window* parent, DialogFlags flags, char* first_button_text=null, ...) nothrow;
+void gtk_dialog_add_action_widget(Dialog* this_, Widget* child, int response_id) nothrow;
+Widget* gtk_dialog_add_button(Dialog* this_, char* button_text, int response_id) nothrow;
+void gtk_dialog_add_buttons(Dialog* this_, char* first_button_text, ...) nothrow;
+Widget* gtk_dialog_get_action_area(Dialog* this_) nothrow;
+Widget* gtk_dialog_get_content_area(Dialog* this_) nothrow;
+int gtk_dialog_get_has_separator(Dialog* this_) nothrow;
+int gtk_dialog_get_response_for_widget(Dialog* this_, Widget* widget) nothrow;
+Widget* gtk_dialog_get_widget_for_response(Dialog* this_, int response_id) nothrow;
+void gtk_dialog_response(Dialog* this_, int response_id) nothrow;
+int gtk_dialog_run(Dialog* this_) nothrow;
+void gtk_dialog_set_alternative_button_order(Dialog* this_, int first_response_id, ...) nothrow;
+void gtk_dialog_set_alternative_button_order_from_array(Dialog* this_, int n_params, int* new_order) nothrow;
+void gtk_dialog_set_default_response(Dialog* this_, int response_id) nothrow;
+void gtk_dialog_set_has_separator(Dialog* this_, int setting) nothrow;
+void gtk_dialog_set_response_sensitive(Dialog* this_, int response_id, int setting) nothrow;
+DrawingArea* gtk_drawing_area_new() nothrow;
+void gtk_drawing_area_size(DrawingArea* this_, int width, int height) nothrow;
+void gtk_editable_copy_clipboard(Editable* this_) nothrow;
+void gtk_editable_cut_clipboard(Editable* this_) nothrow;
+void gtk_editable_delete_selection(Editable* this_) nothrow;
+void gtk_editable_delete_text(Editable* this_, int start_pos, int end_pos) nothrow;
+char* /*new*/ gtk_editable_get_chars(Editable* this_, int start_pos, int end_pos) nothrow;
+int gtk_editable_get_editable(Editable* this_) nothrow;
+int gtk_editable_get_position(Editable* this_) nothrow;
+int gtk_editable_get_selection_bounds(Editable* this_, /*out*/ int* start_pos=null, /*out*/ int* end_pos=null) nothrow;
+void gtk_editable_insert_text(Editable* this_, char* new_text, int new_text_length, /*inout*/ int* position) nothrow;
+void gtk_editable_paste_clipboard(Editable* this_) nothrow;
+void gtk_editable_select_region(Editable* this_, int start_pos, int end_pos) nothrow;
+void gtk_editable_set_editable(Editable* this_, int is_editable) nothrow;
+void gtk_editable_set_position(Editable* this_, int position) nothrow;
+Entry* gtk_entry_new() nothrow;
+Entry* gtk_entry_new_with_buffer(EntryBuffer* buffer) nothrow;
+Entry* gtk_entry_new_with_max_length(int max) nothrow;
+void gtk_entry_append_text(Entry* this_, char* text) nothrow;
+int gtk_entry_get_activates_default(Entry* this_) nothrow;
+float gtk_entry_get_alignment(Entry* this_) nothrow;
+EntryBuffer* gtk_entry_get_buffer(Entry* this_) nothrow;
+EntryCompletion* gtk_entry_get_completion(Entry* this_) nothrow;
+int gtk_entry_get_current_icon_drag_source(Entry* this_) nothrow;
+Adjustment* gtk_entry_get_cursor_hadjustment(Entry* this_) nothrow;
+int gtk_entry_get_has_frame(Entry* this_) nothrow;
+int gtk_entry_get_icon_activatable(Entry* this_, EntryIconPosition icon_pos) nothrow;
+int gtk_entry_get_icon_at_pos(Entry* this_, int x, int y) nothrow;
+Gio2.Icon* gtk_entry_get_icon_gicon(Entry* this_, EntryIconPosition icon_pos) nothrow;
+char* gtk_entry_get_icon_name(Entry* this_, EntryIconPosition icon_pos) nothrow;
+GdkPixbuf2.Pixbuf* gtk_entry_get_icon_pixbuf(Entry* this_, EntryIconPosition icon_pos) nothrow;
+int gtk_entry_get_icon_sensitive(Entry* this_, EntryIconPosition icon_pos) nothrow;
+char* gtk_entry_get_icon_stock(Entry* this_, EntryIconPosition icon_pos) nothrow;
+ImageType gtk_entry_get_icon_storage_type(Entry* this_, EntryIconPosition icon_pos) nothrow;
+char* /*new*/ gtk_entry_get_icon_tooltip_markup(Entry* this_, EntryIconPosition icon_pos) nothrow;
+char* /*new*/ gtk_entry_get_icon_tooltip_text(Entry* this_, EntryIconPosition icon_pos) nothrow;
+Gdk2.Window* gtk_entry_get_icon_window(Entry* this_, EntryIconPosition icon_pos) nothrow;
+Border* gtk_entry_get_inner_border(Entry* this_) nothrow;
+dchar gtk_entry_get_invisible_char(Entry* this_) nothrow;
+Pango.Layout* gtk_entry_get_layout(Entry* this_) nothrow;
+void gtk_entry_get_layout_offsets(Entry* this_, /*out*/ int* x=null, /*out*/ int* y=null) nothrow;
+int gtk_entry_get_max_length(Entry* this_) nothrow;
+int gtk_entry_get_overwrite_mode(Entry* this_) nothrow;
+double gtk_entry_get_progress_fraction(Entry* this_) nothrow;
+double gtk_entry_get_progress_pulse_step(Entry* this_) nothrow;
+char* gtk_entry_get_text(Entry* this_) nothrow;
+ushort gtk_entry_get_text_length(Entry* this_) nothrow;
+Gdk2.Window* gtk_entry_get_text_window(Entry* this_) nothrow;
+int gtk_entry_get_visibility(Entry* this_) nothrow;
+int gtk_entry_get_width_chars(Entry* this_) nothrow;
+int gtk_entry_im_context_filter_keypress(Entry* this_, Gdk2.EventKey* event) nothrow;
+int gtk_entry_layout_index_to_text_index(Entry* this_, int layout_index) nothrow;
+void gtk_entry_prepend_text(Entry* this_, char* text) nothrow;
+void gtk_entry_progress_pulse(Entry* this_) nothrow;
+void gtk_entry_reset_im_context(Entry* this_) nothrow;
+void gtk_entry_select_region(Entry* this_, int start, int end) nothrow;
+void gtk_entry_set_activates_default(Entry* this_, int setting) nothrow;
+void gtk_entry_set_alignment(Entry* this_, float xalign) nothrow;
+void gtk_entry_set_buffer(Entry* this_, EntryBuffer* buffer) nothrow;
+void gtk_entry_set_completion(Entry* this_, EntryCompletion* completion=null) nothrow;
+void gtk_entry_set_cursor_hadjustment(Entry* this_, Adjustment* adjustment) nothrow;
+void gtk_entry_set_editable(Entry* this_, int editable) nothrow;
+void gtk_entry_set_has_frame(Entry* this_, int setting) nothrow;
+void gtk_entry_set_icon_activatable(Entry* this_, EntryIconPosition icon_pos, int activatable) nothrow;
+void gtk_entry_set_icon_drag_source(Entry* this_, EntryIconPosition icon_pos, TargetList* target_list, Gdk2.DragAction actions) nothrow;
+void gtk_entry_set_icon_from_gicon(Entry* this_, EntryIconPosition icon_pos, Gio2.Icon* icon=null) nothrow;
+void gtk_entry_set_icon_from_icon_name(Entry* this_, EntryIconPosition icon_pos, char* icon_name=null) nothrow;
+void gtk_entry_set_icon_from_pixbuf(Entry* this_, EntryIconPosition icon_pos, GdkPixbuf2.Pixbuf* pixbuf=null) nothrow;
+void gtk_entry_set_icon_from_stock(Entry* this_, EntryIconPosition icon_pos, char* stock_id=null) nothrow;
+void gtk_entry_set_icon_sensitive(Entry* this_, EntryIconPosition icon_pos, int sensitive) nothrow;
+void gtk_entry_set_icon_tooltip_markup(Entry* this_, EntryIconPosition icon_pos, char* tooltip=null) nothrow;
+void gtk_entry_set_icon_tooltip_text(Entry* this_, EntryIconPosition icon_pos, char* tooltip=null) nothrow;
+void gtk_entry_set_inner_border(Entry* this_, Border* border=null) nothrow;
+void gtk_entry_set_invisible_char(Entry* this_, dchar ch) nothrow;
+void gtk_entry_set_max_length(Entry* this_, int max) nothrow;
+void gtk_entry_set_overwrite_mode(Entry* this_, int overwrite) nothrow;
+void gtk_entry_set_position(Entry* this_, int position) nothrow;
+void gtk_entry_set_progress_fraction(Entry* this_, double fraction) nothrow;
+void gtk_entry_set_progress_pulse_step(Entry* this_, double fraction) nothrow;
+void gtk_entry_set_text(Entry* this_, char* text) nothrow;
+void gtk_entry_set_visibility(Entry* this_, int visible) nothrow;
+void gtk_entry_set_width_chars(Entry* this_, int n_chars) nothrow;
+int gtk_entry_text_index_to_layout_index(Entry* this_, int text_index) nothrow;
+void gtk_entry_unset_invisible_char(Entry* this_) nothrow;
+EntryBuffer* /*new*/ gtk_entry_buffer_new(char* initial_chars, int n_initial_chars) nothrow;
+uint gtk_entry_buffer_delete_text(EntryBuffer* this_, uint position, int n_chars) nothrow;
+void gtk_entry_buffer_emit_deleted_text(EntryBuffer* this_, uint position, uint n_chars) nothrow;
+void gtk_entry_buffer_emit_inserted_text(EntryBuffer* this_, uint position, char* chars, uint n_chars) nothrow;
+size_t gtk_entry_buffer_get_bytes(EntryBuffer* this_) nothrow;
+uint gtk_entry_buffer_get_length(EntryBuffer* this_) nothrow;
+int gtk_entry_buffer_get_max_length(EntryBuffer* this_) nothrow;
+char* gtk_entry_buffer_get_text(EntryBuffer* this_) nothrow;
+uint gtk_entry_buffer_insert_text(EntryBuffer* this_, uint position, char* chars, int n_chars) nothrow;
+void gtk_entry_buffer_set_max_length(EntryBuffer* this_, int max_length) nothrow;
+void gtk_entry_buffer_set_text(EntryBuffer* this_, char* chars, int n_chars) nothrow;
+EntryCompletion* /*new*/ gtk_entry_completion_new() nothrow;
+void gtk_entry_completion_complete(EntryCompletion* this_) nothrow;
+void gtk_entry_completion_delete_action(EntryCompletion* this_, int index_) nothrow;
+char* gtk_entry_completion_get_completion_prefix(EntryCompletion* this_) nothrow;
+Widget* gtk_entry_completion_get_entry(EntryCompletion* this_) nothrow;
+int gtk_entry_completion_get_inline_completion(EntryCompletion* this_) nothrow;
+int gtk_entry_completion_get_inline_selection(EntryCompletion* this_) nothrow;
+int gtk_entry_completion_get_minimum_key_length(EntryCompletion* this_) nothrow;
+TreeModel* gtk_entry_completion_get_model(EntryCompletion* this_) nothrow;
+int gtk_entry_completion_get_popup_completion(EntryCompletion* this_) nothrow;
+int gtk_entry_completion_get_popup_set_width(EntryCompletion* this_) nothrow;
+int gtk_entry_completion_get_popup_single_match(EntryCompletion* this_) nothrow;
+int gtk_entry_completion_get_text_column(EntryCompletion* this_) nothrow;
+void gtk_entry_completion_insert_action_markup(EntryCompletion* this_, int index_, char* markup) nothrow;
+void gtk_entry_completion_insert_action_text(EntryCompletion* this_, int index_, char* text) nothrow;
+void gtk_entry_completion_insert_prefix(EntryCompletion* this_) nothrow;
+void gtk_entry_completion_set_inline_completion(EntryCompletion* this_, int inline_completion) nothrow;
+void gtk_entry_completion_set_inline_selection(EntryCompletion* this_, int inline_selection) nothrow;
+void gtk_entry_completion_set_match_func(EntryCompletion* this_, EntryCompletionMatchFunc func, void* func_data, GLib2.DestroyNotify func_notify) nothrow;
+void gtk_entry_completion_set_minimum_key_length(EntryCompletion* this_, int length) nothrow;
+void gtk_entry_completion_set_model(EntryCompletion* this_, TreeModel* model=null) nothrow;
+void gtk_entry_completion_set_popup_completion(EntryCompletion* this_, int popup_completion) nothrow;
+void gtk_entry_completion_set_popup_set_width(EntryCompletion* this_, int popup_set_width) nothrow;
+void gtk_entry_completion_set_popup_single_match(EntryCompletion* this_, int popup_single_match) nothrow;
+void gtk_entry_completion_set_text_column(EntryCompletion* this_, int column) nothrow;
+EventBox* gtk_event_box_new() nothrow;
+int gtk_event_box_get_above_child(EventBox* this_) nothrow;
+int gtk_event_box_get_visible_window(EventBox* this_) nothrow;
+void gtk_event_box_set_above_child(EventBox* this_, int above_child) nothrow;
+void gtk_event_box_set_visible_window(EventBox* this_, int visible_window) nothrow;
+Expander* gtk_expander_new(char* label) nothrow;
+Expander* gtk_expander_new_with_mnemonic(char* label=null) nothrow;
+int gtk_expander_get_expanded(Expander* this_) nothrow;
+char* gtk_expander_get_label(Expander* this_) nothrow;
+int gtk_expander_get_label_fill(Expander* this_) nothrow;
+Widget* gtk_expander_get_label_widget(Expander* this_) nothrow;
+int gtk_expander_get_spacing(Expander* this_) nothrow;
+int gtk_expander_get_use_markup(Expander* this_) nothrow;
+int gtk_expander_get_use_underline(Expander* this_) nothrow;
+void gtk_expander_set_expanded(Expander* this_, int expanded) nothrow;
+void gtk_expander_set_label(Expander* this_, char* label=null) nothrow;
+void gtk_expander_set_label_fill(Expander* this_, int label_fill) nothrow;
+void gtk_expander_set_label_widget(Expander* this_, Widget* label_widget=null) nothrow;
+void gtk_expander_set_spacing(Expander* this_, int spacing) nothrow;
+void gtk_expander_set_use_markup(Expander* this_, int use_markup) nothrow;
+void gtk_expander_set_use_underline(Expander* this_, int use_underline) nothrow;
+void gtk_file_chooser_add_filter(FileChooser* this_, FileFilter* filter) nothrow;
+int gtk_file_chooser_add_shortcut_folder(FileChooser* this_, char* folder, GLib2.Error** error) nothrow;
+int gtk_file_chooser_add_shortcut_folder_uri(FileChooser* this_, char* uri, GLib2.Error** error) nothrow;
+FileChooserAction gtk_file_chooser_get_action(FileChooser* this_) nothrow;
+int gtk_file_chooser_get_create_folders(FileChooser* this_) nothrow;
+char* /*new*/ gtk_file_chooser_get_current_folder(FileChooser* this_) nothrow;
+Gio2.File* /*new*/ gtk_file_chooser_get_current_folder_file(FileChooser* this_) nothrow;
+char* /*new*/ gtk_file_chooser_get_current_folder_uri(FileChooser* this_) nothrow;
+int gtk_file_chooser_get_do_overwrite_confirmation(FileChooser* this_) nothrow;
+Widget* gtk_file_chooser_get_extra_widget(FileChooser* this_) nothrow;
+Gio2.File* /*new*/ gtk_file_chooser_get_file(FileChooser* this_) nothrow;
+char* /*new*/ gtk_file_chooser_get_filename(FileChooser* this_) nothrow;
+GLib2.SList* /*new*/ gtk_file_chooser_get_filenames(FileChooser* this_) nothrow;
+GLib2.SList* /*new*/ gtk_file_chooser_get_files(FileChooser* this_) nothrow;
+FileFilter* gtk_file_chooser_get_filter(FileChooser* this_) nothrow;
+int gtk_file_chooser_get_local_only(FileChooser* this_) nothrow;
+Gio2.File* /*new*/ gtk_file_chooser_get_preview_file(FileChooser* this_) nothrow;
+char* /*new*/ gtk_file_chooser_get_preview_filename(FileChooser* this_) nothrow;
+char* /*new*/ gtk_file_chooser_get_preview_uri(FileChooser* this_) nothrow;
+Widget* gtk_file_chooser_get_preview_widget(FileChooser* this_) nothrow;
+int gtk_file_chooser_get_preview_widget_active(FileChooser* this_) nothrow;
+int gtk_file_chooser_get_select_multiple(FileChooser* this_) nothrow;
+int gtk_file_chooser_get_show_hidden(FileChooser* this_) nothrow;
+char* /*new*/ gtk_file_chooser_get_uri(FileChooser* this_) nothrow;
+GLib2.SList* /*new*/ gtk_file_chooser_get_uris(FileChooser* this_) nothrow;
+int gtk_file_chooser_get_use_preview_label(FileChooser* this_) nothrow;
+GLib2.SList* /*new container*/ gtk_file_chooser_list_filters(FileChooser* this_) nothrow;
+GLib2.SList* /*new*/ gtk_file_chooser_list_shortcut_folder_uris(FileChooser* this_) nothrow;
+GLib2.SList* /*new*/ gtk_file_chooser_list_shortcut_folders(FileChooser* this_) nothrow;
+void gtk_file_chooser_remove_filter(FileChooser* this_, FileFilter* filter) nothrow;
+int gtk_file_chooser_remove_shortcut_folder(FileChooser* this_, char* folder, GLib2.Error** error) nothrow;
+int gtk_file_chooser_remove_shortcut_folder_uri(FileChooser* this_, char* uri, GLib2.Error** error) nothrow;
+void gtk_file_chooser_select_all(FileChooser* this_) nothrow;
+int gtk_file_chooser_select_file(FileChooser* this_, Gio2.File* file, GLib2.Error** error) nothrow;
+int gtk_file_chooser_select_filename(FileChooser* this_, char* filename) nothrow;
+int gtk_file_chooser_select_uri(FileChooser* this_, char* uri) nothrow;
+void gtk_file_chooser_set_action(FileChooser* this_, FileChooserAction action) nothrow;
+void gtk_file_chooser_set_create_folders(FileChooser* this_, int create_folders) nothrow;
+int gtk_file_chooser_set_current_folder(FileChooser* this_, char* filename) nothrow;
+int gtk_file_chooser_set_current_folder_file(FileChooser* this_, Gio2.File* file, GLib2.Error** error) nothrow;
+int gtk_file_chooser_set_current_folder_uri(FileChooser* this_, char* uri) nothrow;
+void gtk_file_chooser_set_current_name(FileChooser* this_, char* name) nothrow;
+void gtk_file_chooser_set_do_overwrite_confirmation(FileChooser* this_, int do_overwrite_confirmation) nothrow;
+void gtk_file_chooser_set_extra_widget(FileChooser* this_, Widget* extra_widget) nothrow;
+int gtk_file_chooser_set_file(FileChooser* this_, Gio2.File* file, GLib2.Error** error) nothrow;
+int gtk_file_chooser_set_filename(FileChooser* this_, char* filename) nothrow;
+void gtk_file_chooser_set_filter(FileChooser* this_, FileFilter* filter) nothrow;
+void gtk_file_chooser_set_local_only(FileChooser* this_, int local_only) nothrow;
+void gtk_file_chooser_set_preview_widget(FileChooser* this_, Widget* preview_widget) nothrow;
+void gtk_file_chooser_set_preview_widget_active(FileChooser* this_, int active) nothrow;
+void gtk_file_chooser_set_select_multiple(FileChooser* this_, int select_multiple) nothrow;
+void gtk_file_chooser_set_show_hidden(FileChooser* this_, int show_hidden) nothrow;
+int gtk_file_chooser_set_uri(FileChooser* this_, char* uri) nothrow;
+void gtk_file_chooser_set_use_preview_label(FileChooser* this_, int use_label) nothrow;
+void gtk_file_chooser_unselect_all(FileChooser* this_) nothrow;
+void gtk_file_chooser_unselect_file(FileChooser* this_, Gio2.File* file) nothrow;
+void gtk_file_chooser_unselect_filename(FileChooser* this_, char* filename) nothrow;
+void gtk_file_chooser_unselect_uri(FileChooser* this_, char* uri) nothrow;
+FileChooserButton* gtk_file_chooser_button_new(char* title, FileChooserAction action) nothrow;
+FileChooserButton* gtk_file_chooser_button_new_with_backend(char* title, FileChooserAction action, char* backend) nothrow;
+FileChooserButton* gtk_file_chooser_button_new_with_dialog(Widget* dialog) nothrow;
+int gtk_file_chooser_button_get_focus_on_click(FileChooserButton* this_) nothrow;
+char* gtk_file_chooser_button_get_title(FileChooserButton* this_) nothrow;
+int gtk_file_chooser_button_get_width_chars(FileChooserButton* this_) nothrow;
+void gtk_file_chooser_button_set_focus_on_click(FileChooserButton* this_, int focus_on_click) nothrow;
+void gtk_file_chooser_button_set_title(FileChooserButton* this_, char* title) nothrow;
+void gtk_file_chooser_button_set_width_chars(FileChooserButton* this_, int n_chars) nothrow;
+FileChooserDialog* gtk_file_chooser_dialog_new(char* title, Window* parent, FileChooserAction action, char* first_button_text=null, ...) nothrow;
+FileChooserDialog* gtk_file_chooser_dialog_new_with_backend(char* title, Window* parent, FileChooserAction action, char* backend, char* first_button_text=null, ...) nothrow;
+FileChooserWidget* gtk_file_chooser_widget_new(FileChooserAction action) nothrow;
+FileChooserWidget* gtk_file_chooser_widget_new_with_backend(FileChooserAction action, char* backend) nothrow;
+FileFilter* gtk_file_filter_new() nothrow;
+void gtk_file_filter_add_custom(FileFilter* this_, FileFilterFlags needed, FileFilterFunc func, void* data, GLib2.DestroyNotify notify) nothrow;
+void gtk_file_filter_add_mime_type(FileFilter* this_, char* mime_type) nothrow;
+void gtk_file_filter_add_pattern(FileFilter* this_, char* pattern) nothrow;
+void gtk_file_filter_add_pixbuf_formats(FileFilter* this_) nothrow;
+int gtk_file_filter_filter(FileFilter* this_, FileFilterInfo* filter_info) nothrow;
+char* gtk_file_filter_get_name(FileFilter* this_) nothrow;
+FileFilterFlags gtk_file_filter_get_needed(FileFilter* this_) nothrow;
+void gtk_file_filter_set_name(FileFilter* this_, char* name=null) nothrow;
+FileSelection* gtk_file_selection_new(char* title) nothrow;
+void gtk_file_selection_complete(FileSelection* this_, char* pattern) nothrow;
+char* gtk_file_selection_get_filename(FileSelection* this_) nothrow;
+int gtk_file_selection_get_select_multiple(FileSelection* this_) nothrow;
+char** gtk_file_selection_get_selections(FileSelection* this_) nothrow;
+void gtk_file_selection_hide_fileop_buttons(FileSelection* this_) nothrow;
+void gtk_file_selection_set_filename(FileSelection* this_, char* filename) nothrow;
+void gtk_file_selection_set_select_multiple(FileSelection* this_, int select_multiple) nothrow;
+void gtk_file_selection_show_fileop_buttons(FileSelection* this_) nothrow;
+Fixed* gtk_fixed_new() nothrow;
+int gtk_fixed_get_has_window(Fixed* this_) nothrow;
+void gtk_fixed_move(Fixed* this_, Widget* widget, int x, int y) nothrow;
+void gtk_fixed_put(Fixed* this_, Widget* widget, int x, int y) nothrow;
+void gtk_fixed_set_has_window(Fixed* this_, int has_window) nothrow;
+FontButton* gtk_font_button_new() nothrow;
+FontButton* gtk_font_button_new_with_font(char* fontname) nothrow;
+char* gtk_font_button_get_font_name(FontButton* this_) nothrow;
+int gtk_font_button_get_show_size(FontButton* this_) nothrow;
+int gtk_font_button_get_show_style(FontButton* this_) nothrow;
+char* gtk_font_button_get_title(FontButton* this_) nothrow;
+int gtk_font_button_get_use_font(FontButton* this_) nothrow;
+int gtk_font_button_get_use_size(FontButton* this_) nothrow;
+int gtk_font_button_set_font_name(FontButton* this_, char* fontname) nothrow;
+void gtk_font_button_set_show_size(FontButton* this_, int show_size) nothrow;
+void gtk_font_button_set_show_style(FontButton* this_, int show_style) nothrow;
+void gtk_font_button_set_title(FontButton* this_, char* title) nothrow;
+void gtk_font_button_set_use_font(FontButton* this_, int use_font) nothrow;
+void gtk_font_button_set_use_size(FontButton* this_, int use_size) nothrow;
+FontSelection* gtk_font_selection_new() nothrow;
+Pango.FontFace* gtk_font_selection_get_face(FontSelection* this_) nothrow;
+Widget* gtk_font_selection_get_face_list(FontSelection* this_) nothrow;
+Pango.FontFamily* gtk_font_selection_get_family(FontSelection* this_) nothrow;
+Widget* gtk_font_selection_get_family_list(FontSelection* this_) nothrow;
+Gdk2.Font* /*new*/ gtk_font_selection_get_font(FontSelection* this_) nothrow;
+char* /*new*/ gtk_font_selection_get_font_name(FontSelection* this_) nothrow;
+Widget* gtk_font_selection_get_preview_entry(FontSelection* this_) nothrow;
+char* gtk_font_selection_get_preview_text(FontSelection* this_) nothrow;
+int gtk_font_selection_get_size(FontSelection* this_) nothrow;
+Widget* gtk_font_selection_get_size_entry(FontSelection* this_) nothrow;
+Widget* gtk_font_selection_get_size_list(FontSelection* this_) nothrow;
+int gtk_font_selection_set_font_name(FontSelection* this_, char* fontname) nothrow;
+void gtk_font_selection_set_preview_text(FontSelection* this_, char* text) nothrow;
+FontSelectionDialog* gtk_font_selection_dialog_new(char* title) nothrow;
+Widget* gtk_font_selection_dialog_get_apply_button(FontSelectionDialog* this_) nothrow;
+Widget* gtk_font_selection_dialog_get_cancel_button(FontSelectionDialog* this_) nothrow;
+Gdk2.Font* /*new*/ gtk_font_selection_dialog_get_font(FontSelectionDialog* this_) nothrow;
+char* /*new*/ gtk_font_selection_dialog_get_font_name(FontSelectionDialog* this_) nothrow;
+Widget* gtk_font_selection_dialog_get_font_selection(FontSelectionDialog* this_) nothrow;
+Widget* gtk_font_selection_dialog_get_ok_button(FontSelectionDialog* this_) nothrow;
+char* gtk_font_selection_dialog_get_preview_text(FontSelectionDialog* this_) nothrow;
+int gtk_font_selection_dialog_set_font_name(FontSelectionDialog* this_, char* fontname) nothrow;
+void gtk_font_selection_dialog_set_preview_text(FontSelectionDialog* this_, char* text) nothrow;
+Frame* gtk_frame_new(char* label) nothrow;
+char* gtk_frame_get_label(Frame* this_) nothrow;
+void gtk_frame_get_label_align(Frame* this_, /*out*/ float* xalign=null, /*out*/ float* yalign=null) nothrow;
+Widget* gtk_frame_get_label_widget(Frame* this_) nothrow;
+ShadowType gtk_frame_get_shadow_type(Frame* this_) nothrow;
+void gtk_frame_set_label(Frame* this_, char* label=null) nothrow;
+void gtk_frame_set_label_align(Frame* this_, float xalign, float yalign) nothrow;
+void gtk_frame_set_label_widget(Frame* this_, Widget* label_widget) nothrow;
+void gtk_frame_set_shadow_type(Frame* this_, ShadowType type) nothrow;
+GammaCurve* gtk_gamma_curve_new() nothrow;
+HBox* gtk_hbox_new(int homogeneous, int spacing) nothrow;
+HButtonBox* gtk_hbutton_box_new() nothrow;
+ButtonBoxStyle gtk_hbutton_box_get_layout_default() nothrow;
+int gtk_hbutton_box_get_spacing_default() nothrow;
+void gtk_hbutton_box_set_layout_default(ButtonBoxStyle layout) nothrow;
+void gtk_hbutton_box_set_spacing_default(int spacing) nothrow;
+HPaned* gtk_hpaned_new() nothrow;
+HRuler* gtk_hruler_new() nothrow;
+HSV* gtk_hsv_new() nothrow;
+void gtk_hsv_to_rgb(double h, double s, double v, /*out*/ double* r, /*out*/ double* g, /*out*/ double* b) nothrow;
+void gtk_hsv_get_color(HSV* this_, /*out*/ double* h, /*out*/ double* s, /*out*/ double* v) nothrow;
+void gtk_hsv_get_metrics(HSV* this_, /*out*/ int* size, /*out*/ int* ring_width) nothrow;
+int gtk_hsv_is_adjusting(HSV* this_) nothrow;
+void gtk_hsv_set_color(HSV* this_, double h, double s, double v) nothrow;
+void gtk_hsv_set_metrics(HSV* this_, int size, int ring_width) nothrow;
+HScale* gtk_hscale_new(Adjustment* adjustment) nothrow;
+HScale* gtk_hscale_new_with_range(double min, double max, double step) nothrow;
+HScrollbar* gtk_hscrollbar_new(Adjustment* adjustment=null) nothrow;
+HSeparator* gtk_hseparator_new() nothrow;
+HandleBox* gtk_handle_box_new() nothrow;
+int gtk_handle_box_get_child_detached(HandleBox* this_) nothrow;
+PositionType gtk_handle_box_get_handle_position(HandleBox* this_) nothrow;
+ShadowType gtk_handle_box_get_shadow_type(HandleBox* this_) nothrow;
+PositionType gtk_handle_box_get_snap_edge(HandleBox* this_) nothrow;
+void gtk_handle_box_set_handle_position(HandleBox* this_, PositionType position) nothrow;
+void gtk_handle_box_set_shadow_type(HandleBox* this_, ShadowType type) nothrow;
+void gtk_handle_box_set_snap_edge(HandleBox* this_, PositionType edge) nothrow;
+int gtk_im_context_delete_surrounding(IMContext* this_, int offset, int n_chars) nothrow;
+int gtk_im_context_filter_keypress(IMContext* this_, Gdk2.EventKey* event) nothrow;
+void gtk_im_context_focus_in(IMContext* this_) nothrow;
+void gtk_im_context_focus_out(IMContext* this_) nothrow;
+void gtk_im_context_get_preedit_string(IMContext* this_, /*out*/ char** str, /*out*/ Pango.AttrList** attrs, /*out*/ int* cursor_pos) nothrow;
+int gtk_im_context_get_surrounding(IMContext* this_, /*out*/ char** text, int* cursor_index) nothrow;
+void gtk_im_context_reset(IMContext* this_) nothrow;
+void gtk_im_context_set_client_window(IMContext* this_, Gdk2.Window* window=null) nothrow;
+void gtk_im_context_set_cursor_location(IMContext* this_, Gdk2.Rectangle* area) nothrow;
+void gtk_im_context_set_surrounding(IMContext* this_, char* text, int len, int cursor_index) nothrow;
+void gtk_im_context_set_use_preedit(IMContext* this_, int use_preedit) nothrow;
+IMContextSimple* /*new*/ gtk_im_context_simple_new() nothrow;
+void gtk_im_context_simple_add_table(IMContextSimple* this_, ushort* data, int max_seq_len, int n_seqs) nothrow;
+IMMulticontext* /*new*/ gtk_im_multicontext_new() nothrow;
+void gtk_im_multicontext_append_menuitems(IMMulticontext* this_, MenuShell* menushell) nothrow;
+char* gtk_im_multicontext_get_context_id(IMMulticontext* this_) nothrow;
+void gtk_im_multicontext_set_context_id(IMMulticontext* this_, char* context_id) nothrow;
+IconFactory* /*new*/ gtk_icon_factory_new() nothrow;
+IconSet* gtk_icon_factory_lookup_default(char* stock_id) nothrow;
+void gtk_icon_factory_add(IconFactory* this_, char* stock_id, IconSet* icon_set) nothrow;
+void gtk_icon_factory_add_default(IconFactory* this_) nothrow;
+IconSet* gtk_icon_factory_lookup(IconFactory* this_, char* stock_id) nothrow;
+void gtk_icon_factory_remove_default(IconFactory* this_) nothrow;
+IconInfo* /*new*/ gtk_icon_info_new_for_pixbuf(IconTheme* icon_theme, GdkPixbuf2.Pixbuf* pixbuf) nothrow;
+IconInfo* /*new*/ gtk_icon_info_copy(IconInfo* this_) nothrow;
+void gtk_icon_info_free(IconInfo* this_) nothrow;
+int gtk_icon_info_get_attach_points(IconInfo* this_, Gdk2.Point** points=null, int* n_points=null) nothrow;
+int gtk_icon_info_get_base_size(IconInfo* this_) nothrow;
+GdkPixbuf2.Pixbuf* gtk_icon_info_get_builtin_pixbuf(IconInfo* this_) nothrow;
+char* gtk_icon_info_get_display_name(IconInfo* this_) nothrow;
+int gtk_icon_info_get_embedded_rect(IconInfo* this_, /*out*/ Gdk2.Rectangle* rectangle) nothrow;
+char* gtk_icon_info_get_filename(IconInfo* this_) nothrow;
+GdkPixbuf2.Pixbuf* /*new*/ gtk_icon_info_load_icon(IconInfo* this_, GLib2.Error** error) nothrow;
+void gtk_icon_info_set_raw_coordinates(IconInfo* this_, int raw_coordinates) nothrow;
+IconSet* /*new*/ gtk_icon_set_new() nothrow;
+IconSet* /*new*/ gtk_icon_set_new_from_pixbuf(GdkPixbuf2.Pixbuf* pixbuf) nothrow;
+void gtk_icon_set_add_source(IconSet* this_, IconSource* source) nothrow;
+IconSet* /*new*/ gtk_icon_set_copy(IconSet* this_) nothrow;
+void gtk_icon_set_get_sizes(IconSet* this_, /*out*/ /*POINTER*/ int* sizes, /*out*/ int* n_sizes) nothrow;
+IconSet* /*new*/ gtk_icon_set_ref(IconSet* this_) nothrow;
+GdkPixbuf2.Pixbuf* /*new*/ gtk_icon_set_render_icon(IconSet* this_, Style* style, TextDirection direction, StateType state, int size, Widget* widget=null, char* detail=null) nothrow;
+void gtk_icon_set_unref(IconSet* this_) nothrow;
+IconSource* /*new*/ gtk_icon_source_new() nothrow;
+IconSource* /*new*/ gtk_icon_source_copy(IconSource* this_) nothrow;
+void gtk_icon_source_free(IconSource* this_) nothrow;
+TextDirection gtk_icon_source_get_direction(IconSource* this_) nothrow;
+int gtk_icon_source_get_direction_wildcarded(IconSource* this_) nothrow;
+char* gtk_icon_source_get_filename(IconSource* this_) nothrow;
+char* gtk_icon_source_get_icon_name(IconSource* this_) nothrow;
+GdkPixbuf2.Pixbuf* gtk_icon_source_get_pixbuf(IconSource* this_) nothrow;
+int gtk_icon_source_get_size(IconSource* this_) nothrow;
+int gtk_icon_source_get_size_wildcarded(IconSource* this_) nothrow;
+StateType gtk_icon_source_get_state(IconSource* this_) nothrow;
+int gtk_icon_source_get_state_wildcarded(IconSource* this_) nothrow;
+void gtk_icon_source_set_direction(IconSource* this_, TextDirection direction) nothrow;
+void gtk_icon_source_set_direction_wildcarded(IconSource* this_, int setting) nothrow;
+void gtk_icon_source_set_filename(IconSource* this_, char* filename) nothrow;
+void gtk_icon_source_set_icon_name(IconSource* this_, char* icon_name=null) nothrow;
+void gtk_icon_source_set_pixbuf(IconSource* this_, GdkPixbuf2.Pixbuf* pixbuf) nothrow;
+void gtk_icon_source_set_size(IconSource* this_, int size) nothrow;
+void gtk_icon_source_set_size_wildcarded(IconSource* this_, int setting) nothrow;
+void gtk_icon_source_set_state(IconSource* this_, StateType state) nothrow;
+void gtk_icon_source_set_state_wildcarded(IconSource* this_, int setting) nothrow;
+IconTheme* /*new*/ gtk_icon_theme_new() nothrow;
+void gtk_icon_theme_add_builtin_icon(char* icon_name, int size, GdkPixbuf2.Pixbuf* pixbuf) nothrow;
+IconTheme* gtk_icon_theme_get_default() nothrow;
+IconTheme* gtk_icon_theme_get_for_screen(Gdk2.Screen* screen) nothrow;
+void gtk_icon_theme_append_search_path(IconTheme* this_, char* path) nothrow;
+IconInfo* /*new*/ gtk_icon_theme_choose_icon(IconTheme* this_, char* icon_names, int size, IconLookupFlags flags) nothrow;
+char* /*new*/ gtk_icon_theme_get_example_icon_name(IconTheme* this_) nothrow;
+int* gtk_icon_theme_get_icon_sizes(IconTheme* this_, char* icon_name) nothrow;
+void gtk_icon_theme_get_search_path(IconTheme* this_, char** path, int* n_elements) nothrow;
+int gtk_icon_theme_has_icon(IconTheme* this_, char* icon_name) nothrow;
+GLib2.List* /*new*/ gtk_icon_theme_list_contexts(IconTheme* this_) nothrow;
+GLib2.List* /*new*/ gtk_icon_theme_list_icons(IconTheme* this_, char* context) nothrow;
+GdkPixbuf2.Pixbuf* /*new*/ gtk_icon_theme_load_icon(IconTheme* this_, char* icon_name, int size, IconLookupFlags flags, GLib2.Error** error) nothrow;
+IconInfo* /*new*/ gtk_icon_theme_lookup_by_gicon(IconTheme* this_, Gio2.Icon* icon, int size, IconLookupFlags flags) nothrow;
+IconInfo* /*new*/ gtk_icon_theme_lookup_icon(IconTheme* this_, char* icon_name, int size, IconLookupFlags flags) nothrow;
+void gtk_icon_theme_prepend_search_path(IconTheme* this_, char* path) nothrow;
+int gtk_icon_theme_rescan_if_needed(IconTheme* this_) nothrow;
+void gtk_icon_theme_set_custom_theme(IconTheme* this_, char* theme_name) nothrow;
+void gtk_icon_theme_set_screen(IconTheme* this_, Gdk2.Screen* screen) nothrow;
+void gtk_icon_theme_set_search_path(IconTheme* this_, char* path, int n_elements) nothrow;
+IconView* gtk_icon_view_new() nothrow;
+IconView* gtk_icon_view_new_with_model(TreeModel* model) nothrow;
+void gtk_icon_view_convert_widget_to_bin_window_coords(IconView* this_, int wx, int wy, /*out*/ int* bx, /*out*/ int* by) nothrow;
+Gdk2.Pixmap* /*new*/ gtk_icon_view_create_drag_icon(IconView* this_, TreePath* path) nothrow;
+void gtk_icon_view_enable_model_drag_dest(IconView* this_, TargetEntry* targets, int n_targets, Gdk2.DragAction actions) nothrow;
+void gtk_icon_view_enable_model_drag_source(IconView* this_, Gdk2.ModifierType start_button_mask, TargetEntry* targets, int n_targets, Gdk2.DragAction actions) nothrow;
+int gtk_icon_view_get_column_spacing(IconView* this_) nothrow;
+int gtk_icon_view_get_columns(IconView* this_) nothrow;
+int gtk_icon_view_get_cursor(IconView* this_, TreePath** path=null, CellRenderer** cell=null) nothrow;
+int gtk_icon_view_get_dest_item_at_pos(IconView* this_, int drag_x, int drag_y, TreePath** path=null, IconViewDropPosition* pos=null) nothrow;
+void gtk_icon_view_get_drag_dest_item(IconView* this_, TreePath** path=null, IconViewDropPosition* pos=null) nothrow;
+int gtk_icon_view_get_item_at_pos(IconView* this_, int x, int y, TreePath** path, CellRenderer** cell) nothrow;
+int gtk_icon_view_get_item_column(IconView* this_, TreePath* path) nothrow;
+Orientation gtk_icon_view_get_item_orientation(IconView* this_) nothrow;
+int gtk_icon_view_get_item_padding(IconView* this_) nothrow;
+int gtk_icon_view_get_item_row(IconView* this_, TreePath* path) nothrow;
+int gtk_icon_view_get_item_width(IconView* this_) nothrow;
+int gtk_icon_view_get_margin(IconView* this_) nothrow;
+int gtk_icon_view_get_markup_column(IconView* this_) nothrow;
+TreeModel* gtk_icon_view_get_model(IconView* this_) nothrow;
+Orientation gtk_icon_view_get_orientation(IconView* this_) nothrow;
+TreePath* /*new*/ gtk_icon_view_get_path_at_pos(IconView* this_, int x, int y) nothrow;
+int gtk_icon_view_get_pixbuf_column(IconView* this_) nothrow;
+int gtk_icon_view_get_reorderable(IconView* this_) nothrow;
+int gtk_icon_view_get_row_spacing(IconView* this_) nothrow;
+GLib2.List* /*new*/ gtk_icon_view_get_selected_items(IconView* this_) nothrow;
+SelectionMode gtk_icon_view_get_selection_mode(IconView* this_) nothrow;
+int gtk_icon_view_get_spacing(IconView* this_) nothrow;
+int gtk_icon_view_get_text_column(IconView* this_) nothrow;
+int gtk_icon_view_get_tooltip_column(IconView* this_) nothrow;
+int gtk_icon_view_get_tooltip_context(IconView* this_, /*inout*/ int* x, /*inout*/ int* y, int keyboard_tip, /*out*/ TreeModel** model=null, /*out*/ TreePath** path=null, /*out*/ TreeIter* iter=null) nothrow;
+int gtk_icon_view_get_visible_range(IconView* this_, TreePath** start_path=null, TreePath** end_path=null) nothrow;
+void gtk_icon_view_item_activated(IconView* this_, TreePath* path) nothrow;
+int gtk_icon_view_path_is_selected(IconView* this_, TreePath* path) nothrow;
+void gtk_icon_view_scroll_to_path(IconView* this_, TreePath* path, int use_align, float row_align, float col_align) nothrow;
+void gtk_icon_view_select_all(IconView* this_) nothrow;
+void gtk_icon_view_select_path(IconView* this_, TreePath* path) nothrow;
+void gtk_icon_view_selected_foreach(IconView* this_, IconViewForeachFunc func, void* data) nothrow;
+void gtk_icon_view_set_column_spacing(IconView* this_, int column_spacing) nothrow;
+void gtk_icon_view_set_columns(IconView* this_, int columns) nothrow;
+void gtk_icon_view_set_cursor(IconView* this_, TreePath* path, CellRenderer* cell, int start_editing) nothrow;
+void gtk_icon_view_set_drag_dest_item(IconView* this_, TreePath* path, IconViewDropPosition pos) nothrow;
+void gtk_icon_view_set_item_orientation(IconView* this_, Orientation orientation) nothrow;
+void gtk_icon_view_set_item_padding(IconView* this_, int item_padding) nothrow;
+void gtk_icon_view_set_item_width(IconView* this_, int item_width) nothrow;
+void gtk_icon_view_set_margin(IconView* this_, int margin) nothrow;
+void gtk_icon_view_set_markup_column(IconView* this_, int column) nothrow;
+void gtk_icon_view_set_model(IconView* this_, TreeModel* model=null) nothrow;
+void gtk_icon_view_set_orientation(IconView* this_, Orientation orientation) nothrow;
+void gtk_icon_view_set_pixbuf_column(IconView* this_, int column) nothrow;
+void gtk_icon_view_set_reorderable(IconView* this_, int reorderable) nothrow;
+void gtk_icon_view_set_row_spacing(IconView* this_, int row_spacing) nothrow;
+void gtk_icon_view_set_selection_mode(IconView* this_, SelectionMode mode) nothrow;
+void gtk_icon_view_set_spacing(IconView* this_, int spacing) nothrow;
+void gtk_icon_view_set_text_column(IconView* this_, int column) nothrow;
+void gtk_icon_view_set_tooltip_cell(IconView* this_, Tooltip* tooltip, TreePath* path, CellRenderer* cell=null) nothrow;
+void gtk_icon_view_set_tooltip_column(IconView* this_, int column) nothrow;
+void gtk_icon_view_set_tooltip_item(IconView* this_, Tooltip* tooltip, TreePath* path) nothrow;
+void gtk_icon_view_unselect_all(IconView* this_) nothrow;
+void gtk_icon_view_unselect_path(IconView* this_, TreePath* path) nothrow;
+void gtk_icon_view_unset_model_drag_dest(IconView* this_) nothrow;
+void gtk_icon_view_unset_model_drag_source(IconView* this_) nothrow;
+Image* gtk_image_new() nothrow;
+Image* gtk_image_new_from_animation(GdkPixbuf2.PixbufAnimation* animation) nothrow;
+Image* gtk_image_new_from_file(char* filename) nothrow;
+Image* gtk_image_new_from_gicon(Gio2.Icon* icon, int size) nothrow;
+Image* gtk_image_new_from_icon_name(char* icon_name, int size) nothrow;
+Image* gtk_image_new_from_icon_set(IconSet* icon_set, int size) nothrow;
+Image* gtk_image_new_from_image(Gdk2.Image* image=null, Gdk2.Bitmap* mask=null) nothrow;
+Image* gtk_image_new_from_pixbuf(GdkPixbuf2.Pixbuf* pixbuf=null) nothrow;
+Image* gtk_image_new_from_pixmap(Gdk2.Pixmap* pixmap=null, Gdk2.Bitmap* mask=null) nothrow;
+Image* gtk_image_new_from_stock(char* stock_id, int size) nothrow;
+void gtk_image_clear(Image* this_) nothrow;
+void gtk_image_get(Image* this_, Gdk2.Image** val, Gdk2.Bitmap** mask) nothrow;
+GdkPixbuf2.PixbufAnimation* gtk_image_get_animation(Image* this_) nothrow;
+void gtk_image_get_gicon(Image* this_, /*out*/ Gio2.Icon** gicon=null, /*out*/ /*POINTER*/ int* size=null) nothrow;
+void gtk_image_get_icon_name(Image* this_, /*out*/ char** icon_name=null, /*out*/ /*POINTER*/ int* size=null) nothrow;
+void gtk_image_get_icon_set(Image* this_, /*out*/ IconSet** icon_set=null, /*out*/ /*POINTER*/ int* size=null) nothrow;
+void gtk_image_get_image(Image* this_, /*out*/ Gdk2.Image** gdk_image=null, /*out*/ Gdk2.Bitmap** mask=null) nothrow;
+GdkPixbuf2.Pixbuf* gtk_image_get_pixbuf(Image* this_) nothrow;
+int gtk_image_get_pixel_size(Image* this_) nothrow;
+void gtk_image_get_pixmap(Image* this_, /*out*/ Gdk2.Pixmap** pixmap=null, /*out*/ Gdk2.Bitmap** mask=null) nothrow;
+void gtk_image_get_stock(Image* this_, /*out*/ char** stock_id=null, /*out*/ /*POINTER*/ int* size=null) nothrow;
+ImageType gtk_image_get_storage_type(Image* this_) nothrow;
+void gtk_image_set(Image* this_, Gdk2.Image* val, Gdk2.Bitmap* mask) nothrow;
+void gtk_image_set_from_animation(Image* this_, GdkPixbuf2.PixbufAnimation* animation) nothrow;
+void gtk_image_set_from_file(Image* this_, char* filename=null) nothrow;
+void gtk_image_set_from_gicon(Image* this_, Gio2.Icon* icon, int size) nothrow;
+void gtk_image_set_from_icon_name(Image* this_, char* icon_name, int size) nothrow;
+void gtk_image_set_from_icon_set(Image* this_, IconSet* icon_set, int size) nothrow;
+void gtk_image_set_from_image(Image* this_, Gdk2.Image* gdk_image=null, Gdk2.Bitmap* mask=null) nothrow;
+void gtk_image_set_from_pixbuf(Image* this_, GdkPixbuf2.Pixbuf* pixbuf=null) nothrow;
+void gtk_image_set_from_pixmap(Image* this_, Gdk2.Pixmap* pixmap=null, Gdk2.Bitmap* mask=null) nothrow;
+void gtk_image_set_from_stock(Image* this_, char* stock_id, int size) nothrow;
+void gtk_image_set_pixel_size(Image* this_, int pixel_size) nothrow;
+ImageMenuItem* gtk_image_menu_item_new() nothrow;
+ImageMenuItem* gtk_image_menu_item_new_from_stock(char* stock_id, AccelGroup* accel_group=null) nothrow;
+ImageMenuItem* gtk_image_menu_item_new_with_label(char* label) nothrow;
+ImageMenuItem* gtk_image_menu_item_new_with_mnemonic(char* label) nothrow;
+int gtk_image_menu_item_get_always_show_image(ImageMenuItem* this_) nothrow;
+Widget* gtk_image_menu_item_get_image(ImageMenuItem* this_) nothrow;
+int gtk_image_menu_item_get_use_stock(ImageMenuItem* this_) nothrow;
+void gtk_image_menu_item_set_accel_group(ImageMenuItem* this_, AccelGroup* accel_group) nothrow;
+void gtk_image_menu_item_set_always_show_image(ImageMenuItem* this_, int always_show) nothrow;
+void gtk_image_menu_item_set_image(ImageMenuItem* this_, Widget* image=null) nothrow;
+void gtk_image_menu_item_set_use_stock(ImageMenuItem* this_, int use_stock) nothrow;
+InfoBar* gtk_info_bar_new() nothrow;
+InfoBar* gtk_info_bar_new_with_buttons(char* first_button_text=null, ...) nothrow;
+void gtk_info_bar_add_action_widget(InfoBar* this_, Widget* child, int response_id) nothrow;
+Widget* gtk_info_bar_add_button(InfoBar* this_, char* button_text, int response_id) nothrow;
+void gtk_info_bar_add_buttons(InfoBar* this_, char* first_button_text, ...) nothrow;
+Widget* gtk_info_bar_get_action_area(InfoBar* this_) nothrow;
+Widget* gtk_info_bar_get_content_area(InfoBar* this_) nothrow;
+MessageType gtk_info_bar_get_message_type(InfoBar* this_) nothrow;
+void gtk_info_bar_response(InfoBar* this_, int response_id) nothrow;
+void gtk_info_bar_set_default_response(InfoBar* this_, int response_id) nothrow;
+void gtk_info_bar_set_message_type(InfoBar* this_, MessageType message_type) nothrow;
+void gtk_info_bar_set_response_sensitive(InfoBar* this_, int response_id, int setting) nothrow;
+InputDialog* gtk_input_dialog_new() nothrow;
+Invisible* gtk_invisible_new() nothrow;
+Invisible* gtk_invisible_new_for_screen(Gdk2.Screen* screen) nothrow;
+Gdk2.Screen* gtk_invisible_get_screen(Invisible* this_) nothrow;
+void gtk_invisible_set_screen(Invisible* this_, Gdk2.Screen* screen) nothrow;
+void gtk_item_factories_path_delete(char* ifactory_path, char* path) nothrow;
+void gtk_item_deselect(Item* this_) nothrow;
+void gtk_item_select(Item* this_) nothrow;
+void gtk_item_toggle(Item* this_) nothrow;
+ItemFactory* gtk_item_factory_new(Type container_type, char* path, AccelGroup* accel_group=null) nothrow;
+void gtk_item_factory_add_foreign(Widget* accel_widget, char* full_path, AccelGroup* accel_group, uint keyval, Gdk2.ModifierType modifiers) nothrow;
+void gtk_item_factory_create_menu_entries(uint n_entries, MenuEntry* entries) nothrow;
+ItemFactory* gtk_item_factory_from_path(char* path) nothrow;
+ItemFactory* gtk_item_factory_from_widget(Widget* widget) nothrow;
+char* gtk_item_factory_path_from_widget(Widget* widget) nothrow;
+void* gtk_item_factory_popup_data_from_widget(Widget* widget) nothrow;
+void gtk_item_factory_construct(ItemFactory* this_, Type container_type, char* path, AccelGroup* accel_group) nothrow;
+void gtk_item_factory_create_item(ItemFactory* this_, ItemFactoryEntry* entry, void* callback_data, uint callback_type) nothrow;
+void gtk_item_factory_create_items(ItemFactory* this_, uint n_entries, ItemFactoryEntry* entries, void* callback_data) nothrow;
+void gtk_item_factory_create_items_ac(ItemFactory* this_, uint n_entries, ItemFactoryEntry* entries, void* callback_data, uint callback_type) nothrow;
+void gtk_item_factory_delete_entries(ItemFactory* this_, uint n_entries, ItemFactoryEntry* entries) nothrow;
+void gtk_item_factory_delete_entry(ItemFactory* this_, ItemFactoryEntry* entry) nothrow;
+void gtk_item_factory_delete_item(ItemFactory* this_, char* path) nothrow;
+Widget* gtk_item_factory_get_item(ItemFactory* this_, char* path) nothrow;
+Widget* gtk_item_factory_get_item_by_action(ItemFactory* this_, uint action) nothrow;
+Widget* gtk_item_factory_get_widget(ItemFactory* this_, char* path) nothrow;
+Widget* gtk_item_factory_get_widget_by_action(ItemFactory* this_, uint action) nothrow;
+void gtk_item_factory_popup(ItemFactory* this_, uint x, uint y, uint mouse_button, uint time_) nothrow;
+void* gtk_item_factory_popup_data(ItemFactory* this_) nothrow;
+void gtk_item_factory_popup_with_data(ItemFactory* this_, void* popup_data, GLib2.DestroyNotify destroy, uint x, uint y, uint mouse_button, uint time_) nothrow;
+void gtk_item_factory_set_translate_func(ItemFactory* this_, TranslateFunc func, void* data, GLib2.DestroyNotify notify) nothrow;
+Label* gtk_label_new(char* str) nothrow;
+Label* gtk_label_new_with_mnemonic(char* str) nothrow;
+void gtk_label_get(Label* this_, char** str) nothrow;
+double gtk_label_get_angle(Label* this_) nothrow;
+Pango.AttrList* gtk_label_get_attributes(Label* this_) nothrow;
+char* gtk_label_get_current_uri(Label* this_) nothrow;
+Pango.EllipsizeMode gtk_label_get_ellipsize(Label* this_) nothrow;
+Justification gtk_label_get_justify(Label* this_) nothrow;
+char* gtk_label_get_label(Label* this_) nothrow;
+Pango.Layout* gtk_label_get_layout(Label* this_) nothrow;
+void gtk_label_get_layout_offsets(Label* this_, /*out*/ int* x=null, /*out*/ int* y=null) nothrow;
+int gtk_label_get_line_wrap(Label* this_) nothrow;
+Pango.WrapMode gtk_label_get_line_wrap_mode(Label* this_) nothrow;
+int gtk_label_get_max_width_chars(Label* this_) nothrow;
+uint gtk_label_get_mnemonic_keyval(Label* this_) nothrow;
+Widget* gtk_label_get_mnemonic_widget(Label* this_) nothrow;
+int gtk_label_get_selectable(Label* this_) nothrow;
+int gtk_label_get_selection_bounds(Label* this_, /*out*/ int* start, /*out*/ int* end) nothrow;
+int gtk_label_get_single_line_mode(Label* this_) nothrow;
+char* gtk_label_get_text(Label* this_) nothrow;
+int gtk_label_get_track_visited_links(Label* this_) nothrow;
+int gtk_label_get_use_markup(Label* this_) nothrow;
+int gtk_label_get_use_underline(Label* this_) nothrow;
+int gtk_label_get_width_chars(Label* this_) nothrow;
+uint gtk_label_parse_uline(Label* this_, char* string_) nothrow;
+void gtk_label_select_region(Label* this_, int start_offset, int end_offset) nothrow;
+void gtk_label_set_angle(Label* this_, double angle) nothrow;
+void gtk_label_set_attributes(Label* this_, Pango.AttrList* attrs) nothrow;
+void gtk_label_set_ellipsize(Label* this_, Pango.EllipsizeMode mode) nothrow;
+void gtk_label_set_justify(Label* this_, Justification jtype) nothrow;
+void gtk_label_set_label(Label* this_, char* str) nothrow;
+void gtk_label_set_line_wrap(Label* this_, int wrap) nothrow;
+void gtk_label_set_line_wrap_mode(Label* this_, Pango.WrapMode wrap_mode) nothrow;
+void gtk_label_set_markup(Label* this_, char* str) nothrow;
+void gtk_label_set_markup_with_mnemonic(Label* this_, char* str) nothrow;
+void gtk_label_set_max_width_chars(Label* this_, int n_chars) nothrow;
+void gtk_label_set_mnemonic_widget(Label* this_, Widget* widget=null) nothrow;
+void gtk_label_set_pattern(Label* this_, char* pattern) nothrow;
+void gtk_label_set_selectable(Label* this_, int setting) nothrow;
+void gtk_label_set_single_line_mode(Label* this_, int single_line_mode) nothrow;
+void gtk_label_set_text(Label* this_, char* str) nothrow;
+void gtk_label_set_text_with_mnemonic(Label* this_, char* str) nothrow;
+void gtk_label_set_track_visited_links(Label* this_, int track_links) nothrow;
+void gtk_label_set_use_markup(Label* this_, int setting) nothrow;
+void gtk_label_set_use_underline(Label* this_, int setting) nothrow;
+void gtk_label_set_width_chars(Label* this_, int n_chars) nothrow;
+Layout* gtk_layout_new(Adjustment* hadjustment=null, Adjustment* vadjustment=null) nothrow;
+void gtk_layout_freeze(Layout* this_) nothrow;
+Gdk2.Window* gtk_layout_get_bin_window(Layout* this_) nothrow;
+Adjustment* gtk_layout_get_hadjustment(Layout* this_) nothrow;
+void gtk_layout_get_size(Layout* this_, /*out*/ uint* width=null, /*out*/ uint* height=null) nothrow;
+Adjustment* gtk_layout_get_vadjustment(Layout* this_) nothrow;
+void gtk_layout_move(Layout* this_, Widget* child_widget, int x, int y) nothrow;
+void gtk_layout_put(Layout* this_, Widget* child_widget, int x, int y) nothrow;
+void gtk_layout_set_hadjustment(Layout* this_, Adjustment* adjustment=null) nothrow;
+void gtk_layout_set_size(Layout* this_, uint width, uint height) nothrow;
+void gtk_layout_set_vadjustment(Layout* this_, Adjustment* adjustment=null) nothrow;
+void gtk_layout_thaw(Layout* this_) nothrow;
+LinkButton* gtk_link_button_new(char* uri) nothrow;
+LinkButton* gtk_link_button_new_with_label(char* uri, char* label=null) nothrow;
+LinkButtonUriFunc gtk_link_button_set_uri_hook(LinkButtonUriFunc func=null, void* data=null, GLib2.DestroyNotify destroy=null) nothrow;
+char* gtk_link_button_get_uri(LinkButton* this_) nothrow;
+int gtk_link_button_get_visited(LinkButton* this_) nothrow;
+void gtk_link_button_set_uri(LinkButton* this_, char* uri) nothrow;
+void gtk_link_button_set_visited(LinkButton* this_, int visited) nothrow;
+List* gtk_list_new() nothrow;
+void gtk_list_append_items(List* this_, GLib2.List* items) nothrow;
+int gtk_list_child_position(List* this_, Widget* child) nothrow;
+void gtk_list_clear_items(List* this_, int start, int end) nothrow;
+void gtk_list_end_drag_selection(List* this_) nothrow;
+void gtk_list_end_selection(List* this_) nothrow;
+void gtk_list_extend_selection(List* this_, ScrollType scroll_type, float position, int auto_start_selection) nothrow;
+void gtk_list_insert_items(List* this_, GLib2.List* items, int position) nothrow;
+void gtk_list_prepend_items(List* this_, GLib2.List* items) nothrow;
+void gtk_list_remove_items(List* this_, GLib2.List* items) nothrow;
+void gtk_list_remove_items_no_unref(List* this_, GLib2.List* items) nothrow;
+void gtk_list_scroll_horizontal(List* this_, ScrollType scroll_type, float position) nothrow;
+void gtk_list_scroll_vertical(List* this_, ScrollType scroll_type, float position) nothrow;
+void gtk_list_select_all(List* this_) nothrow;
+void gtk_list_select_child(List* this_, Widget* child) nothrow;
+void gtk_list_select_item(List* this_, int item) nothrow;
+void gtk_list_set_selection_mode(List* this_, SelectionMode mode) nothrow;
+void gtk_list_start_selection(List* this_) nothrow;
+void gtk_list_toggle_add_mode(List* this_) nothrow;
+void gtk_list_toggle_focus_row(List* this_) nothrow;
+void gtk_list_toggle_row(List* this_, Widget* item) nothrow;
+void gtk_list_undo_selection(List* this_) nothrow;
+void gtk_list_unselect_all(List* this_) nothrow;
+void gtk_list_unselect_child(List* this_, Widget* child) nothrow;
+void gtk_list_unselect_item(List* this_, int item) nothrow;
+ListItem* gtk_list_item_new() nothrow;
+ListItem* gtk_list_item_new_with_label(char* label) nothrow;
+void gtk_list_item_deselect(ListItem* this_) nothrow;
+void gtk_list_item_select(ListItem* this_) nothrow;
+ListStore* /*new*/ gtk_list_store_new(int n_columns, ...) nothrow;
+ListStore* gtk_list_store_newv(int n_columns, Type* types) nothrow;
+void gtk_list_store_append(ListStore* this_, /*out*/ TreeIter* iter) nothrow;
+void gtk_list_store_clear(ListStore* this_) nothrow;
+void gtk_list_store_insert(ListStore* this_, /*out*/ TreeIter* iter, int position) nothrow;
+void gtk_list_store_insert_after(ListStore* this_, /*out*/ TreeIter* iter, TreeIter* sibling=null) nothrow;
+void gtk_list_store_insert_before(ListStore* this_, /*out*/ TreeIter* iter, TreeIter* sibling=null) nothrow;
+void gtk_list_store_insert_with_values(ListStore* this_, /*out*/ TreeIter* iter, int position, ...) nothrow;
+void gtk_list_store_insert_with_valuesv(ListStore* this_, /*out*/ TreeIter* iter, int position, int* columns, GObject2.Value* values, int n_values) nothrow;
+int gtk_list_store_iter_is_valid(ListStore* this_, TreeIter* iter) nothrow;
+void gtk_list_store_move_after(ListStore* this_, TreeIter* iter, TreeIter* position=null) nothrow;
+void gtk_list_store_move_before(ListStore* this_, TreeIter* iter, TreeIter* position=null) nothrow;
+void gtk_list_store_prepend(ListStore* this_, /*out*/ TreeIter* iter) nothrow;
+int gtk_list_store_remove(ListStore* this_, TreeIter* iter) nothrow;
+void gtk_list_store_reorder(ListStore* this_, int* new_order) nothrow;
+void gtk_list_store_set(ListStore* this_, TreeIter* iter, ...) nothrow;
+void gtk_list_store_set_column_types(ListStore* this_, int n_columns, Type* types) nothrow;
+void gtk_list_store_set_valist(ListStore* this_, TreeIter* iter, va_list var_args) nothrow;
+void gtk_list_store_set_value(ListStore* this_, TreeIter* iter, int column, GObject2.Value* value) nothrow;
+void gtk_list_store_set_valuesv(ListStore* this_, TreeIter* iter, int* columns, GObject2.Value* values, int n_values) nothrow;
+void gtk_list_store_swap(ListStore* this_, TreeIter* a, TreeIter* b) nothrow;
+Menu* gtk_menu_new() nothrow;
+GLib2.List* gtk_menu_get_for_attach_widget(Widget* widget) nothrow;
+void gtk_menu_attach(Menu* this_, Widget* child, uint left_attach, uint right_attach, uint top_attach, uint bottom_attach) nothrow;
+void gtk_menu_attach_to_widget(Menu* this_, Widget* attach_widget, MenuDetachFunc detacher) nothrow;
+void gtk_menu_detach(Menu* this_) nothrow;
+AccelGroup* gtk_menu_get_accel_group(Menu* this_) nothrow;
+char* gtk_menu_get_accel_path(Menu* this_) nothrow;
+Widget* gtk_menu_get_active(Menu* this_) nothrow;
+Widget* gtk_menu_get_attach_widget(Menu* this_) nothrow;
+int gtk_menu_get_monitor(Menu* this_) nothrow;
+int gtk_menu_get_reserve_toggle_size(Menu* this_) nothrow;
+int gtk_menu_get_tearoff_state(Menu* this_) nothrow;
+char* gtk_menu_get_title(Menu* this_) nothrow;
+void gtk_menu_popdown(Menu* this_) nothrow;
+void gtk_menu_popup(Menu* this_, Widget* parent_menu_shell, Widget* parent_menu_item, MenuPositionFunc func, void* data, uint button, uint activate_time) nothrow;
+void gtk_menu_reorder_child(Menu* this_, Widget* child, int position) nothrow;
+void gtk_menu_reposition(Menu* this_) nothrow;
+void gtk_menu_set_accel_group(Menu* this_, AccelGroup* accel_group=null) nothrow;
+void gtk_menu_set_accel_path(Menu* this_, char* accel_path=null) nothrow;
+void gtk_menu_set_active(Menu* this_, uint index_) nothrow;
+void gtk_menu_set_monitor(Menu* this_, int monitor_num) nothrow;
+void gtk_menu_set_reserve_toggle_size(Menu* this_, int reserve_toggle_size) nothrow;
+void gtk_menu_set_screen(Menu* this_, Gdk2.Screen* screen=null) nothrow;
+void gtk_menu_set_tearoff_state(Menu* this_, int torn_off) nothrow;
+void gtk_menu_set_title(Menu* this_, char* title) nothrow;
+MenuBar* gtk_menu_bar_new() nothrow;
+PackDirection gtk_menu_bar_get_child_pack_direction(MenuBar* this_) nothrow;
+PackDirection gtk_menu_bar_get_pack_direction(MenuBar* this_) nothrow;
+void gtk_menu_bar_set_child_pack_direction(MenuBar* this_, PackDirection child_pack_dir) nothrow;
+void gtk_menu_bar_set_pack_direction(MenuBar* this_, PackDirection pack_dir) nothrow;
+MenuItem* gtk_menu_item_new() nothrow;
+MenuItem* gtk_menu_item_new_with_label(char* label) nothrow;
+MenuItem* gtk_menu_item_new_with_mnemonic(char* label) nothrow;
+void gtk_menu_item_activate(MenuItem* this_) nothrow;
+void gtk_menu_item_deselect(MenuItem* this_) nothrow;
+char* gtk_menu_item_get_accel_path(MenuItem* this_) nothrow;
+char* gtk_menu_item_get_label(MenuItem* this_) nothrow;
+int gtk_menu_item_get_right_justified(MenuItem* this_) nothrow;
+Widget* gtk_menu_item_get_submenu(MenuItem* this_) nothrow;
+int gtk_menu_item_get_use_underline(MenuItem* this_) nothrow;
+void gtk_menu_item_remove_submenu(MenuItem* this_) nothrow;
+void gtk_menu_item_select(MenuItem* this_) nothrow;
+void gtk_menu_item_set_accel_path(MenuItem* this_, char* accel_path=null) nothrow;
+void gtk_menu_item_set_label(MenuItem* this_, char* label) nothrow;
+void gtk_menu_item_set_right_justified(MenuItem* this_, int right_justified) nothrow;
+void gtk_menu_item_set_submenu(MenuItem* this_, Widget* submenu=null) nothrow;
+void gtk_menu_item_set_use_underline(MenuItem* this_, int setting) nothrow;
+void gtk_menu_item_toggle_size_allocate(MenuItem* this_, int allocation) nothrow;
+void gtk_menu_item_toggle_size_request(MenuItem* this_, int* requisition) nothrow;
+void gtk_menu_shell_activate_item(MenuShell* this_, Widget* menu_item, int force_deactivate) nothrow;
+void gtk_menu_shell_append(MenuShell* this_, Widget* child) nothrow;
+void gtk_menu_shell_cancel(MenuShell* this_) nothrow;
+void gtk_menu_shell_deactivate(MenuShell* this_) nothrow;
+void gtk_menu_shell_deselect(MenuShell* this_) nothrow;
+int gtk_menu_shell_get_take_focus(MenuShell* this_) nothrow;
+void gtk_menu_shell_insert(MenuShell* this_, Widget* child, int position) nothrow;
+void gtk_menu_shell_prepend(MenuShell* this_, Widget* child) nothrow;
+void gtk_menu_shell_select_first(MenuShell* this_, int search_sensitive) nothrow;
+void gtk_menu_shell_select_item(MenuShell* this_, Widget* menu_item) nothrow;
+void gtk_menu_shell_set_take_focus(MenuShell* this_, int take_focus) nothrow;
+MenuToolButton* gtk_menu_tool_button_new(Widget* icon_widget=null, char* label=null) nothrow;
+MenuToolButton* gtk_menu_tool_button_new_from_stock(char* stock_id) nothrow;
+Widget* gtk_menu_tool_button_get_menu(MenuToolButton* this_) nothrow;
+void gtk_menu_tool_button_set_arrow_tooltip(MenuToolButton* this_, Tooltips* tooltips, char* tip_text=null, char* tip_private=null) nothrow;
+void gtk_menu_tool_button_set_arrow_tooltip_markup(MenuToolButton* this_, char* markup) nothrow;
+void gtk_menu_tool_button_set_arrow_tooltip_text(MenuToolButton* this_, char* text) nothrow;
+void gtk_menu_tool_button_set_menu(MenuToolButton* this_, Widget* menu) nothrow;
+MessageDialog* gtk_message_dialog_new(Window* parent, DialogFlags flags, MessageType type, ButtonsType buttons, char* message_format=null, ...) nothrow;
+MessageDialog* gtk_message_dialog_new_with_markup(Window* parent, DialogFlags flags, MessageType type, ButtonsType buttons, char* message_format=null, ...) nothrow;
+void gtk_message_dialog_format_secondary_markup(MessageDialog* this_, char* message_format, ...) nothrow;
+void gtk_message_dialog_format_secondary_text(MessageDialog* this_, char* message_format=null, ...) nothrow;
+Widget* gtk_message_dialog_get_image(MessageDialog* this_) nothrow;
+Widget* gtk_message_dialog_get_message_area(MessageDialog* this_) nothrow;
+void gtk_message_dialog_set_image(MessageDialog* this_, Widget* image) nothrow;
+void gtk_message_dialog_set_markup(MessageDialog* this_, char* str) nothrow;
+void gtk_misc_get_alignment(Misc* this_, /*out*/ float* xalign=null, /*out*/ float* yalign=null) nothrow;
+void gtk_misc_get_padding(Misc* this_, /*out*/ int* xpad=null, /*out*/ int* ypad=null) nothrow;
+void gtk_misc_set_alignment(Misc* this_, float xalign, float yalign) nothrow;
+void gtk_misc_set_padding(Misc* this_, int xpad, int ypad) nothrow;
+MountOperation* /*new*/ gtk_mount_operation_new(Window* parent=null) nothrow;
+Window* gtk_mount_operation_get_parent(MountOperation* this_) nothrow;
+Gdk2.Screen* gtk_mount_operation_get_screen(MountOperation* this_) nothrow;
+int gtk_mount_operation_is_showing(MountOperation* this_) nothrow;
+void gtk_mount_operation_set_parent(MountOperation* this_, Window* parent=null) nothrow;
+void gtk_mount_operation_set_screen(MountOperation* this_, Gdk2.Screen* screen) nothrow;
+Notebook* gtk_notebook_new() nothrow;
+void gtk_notebook_set_window_creation_hook(NotebookWindowCreationFunc func, void* data, GLib2.DestroyNotify destroy=null) nothrow;
+int gtk_notebook_append_page(Notebook* this_, Widget* child, Widget* tab_label=null) nothrow;
+int gtk_notebook_append_page_menu(Notebook* this_, Widget* child, Widget* tab_label=null, Widget* menu_label=null) nothrow;
+Widget* gtk_notebook_get_action_widget(Notebook* this_, PackType pack_type) nothrow;
+int gtk_notebook_get_current_page(Notebook* this_) nothrow;
+void* gtk_notebook_get_group(Notebook* this_) nothrow;
+int gtk_notebook_get_group_id(Notebook* this_) nothrow;
+char* gtk_notebook_get_group_name(Notebook* this_) nothrow;
+Widget* gtk_notebook_get_menu_label(Notebook* this_, Widget* child) nothrow;
+char* gtk_notebook_get_menu_label_text(Notebook* this_, Widget* child) nothrow;
+int gtk_notebook_get_n_pages(Notebook* this_) nothrow;
+Widget* gtk_notebook_get_nth_page(Notebook* this_, int page_num) nothrow;
+int gtk_notebook_get_scrollable(Notebook* this_) nothrow;
+int gtk_notebook_get_show_border(Notebook* this_) nothrow;
+int gtk_notebook_get_show_tabs(Notebook* this_) nothrow;
+int gtk_notebook_get_tab_detachable(Notebook* this_, Widget* child) nothrow;
+ushort gtk_notebook_get_tab_hborder(Notebook* this_) nothrow;
+Widget* gtk_notebook_get_tab_label(Notebook* this_, Widget* child) nothrow;
+char* gtk_notebook_get_tab_label_text(Notebook* this_, Widget* child) nothrow;
+PositionType gtk_notebook_get_tab_pos(Notebook* this_) nothrow;
+int gtk_notebook_get_tab_reorderable(Notebook* this_, Widget* child) nothrow;
+ushort gtk_notebook_get_tab_vborder(Notebook* this_) nothrow;
+int gtk_notebook_insert_page(Notebook* this_, Widget* child, Widget* tab_label, int position) nothrow;
+int gtk_notebook_insert_page_menu(Notebook* this_, Widget* child, Widget* tab_label, Widget* menu_label, int position) nothrow;
+void gtk_notebook_next_page(Notebook* this_) nothrow;
+int gtk_notebook_page_num(Notebook* this_, Widget* child) nothrow;
+void gtk_notebook_popup_disable(Notebook* this_) nothrow;
+void gtk_notebook_popup_enable(Notebook* this_) nothrow;
+int gtk_notebook_prepend_page(Notebook* this_, Widget* child, Widget* tab_label=null) nothrow;
+int gtk_notebook_prepend_page_menu(Notebook* this_, Widget* child, Widget* tab_label=null, Widget* menu_label=null) nothrow;
+void gtk_notebook_prev_page(Notebook* this_) nothrow;
+void gtk_notebook_query_tab_label_packing(Notebook* this_, Widget* child, int* expand, int* fill, PackType* pack_type) nothrow;
+void gtk_notebook_remove_page(Notebook* this_, int page_num) nothrow;
+void gtk_notebook_reorder_child(Notebook* this_, Widget* child, int position) nothrow;
+void gtk_notebook_set_action_widget(Notebook* this_, Widget* widget, PackType pack_type) nothrow;
+void gtk_notebook_set_current_page(Notebook* this_, int page_num) nothrow;
+void gtk_notebook_set_group(Notebook* this_, void* group=null) nothrow;
+void gtk_notebook_set_group_id(Notebook* this_, int group_id) nothrow;
+void gtk_notebook_set_group_name(Notebook* this_, char* group_name) nothrow;
+void gtk_notebook_set_homogeneous_tabs(Notebook* this_, int homogeneous) nothrow;
+void gtk_notebook_set_menu_label(Notebook* this_, Widget* child, Widget* menu_label=null) nothrow;
+void gtk_notebook_set_menu_label_text(Notebook* this_, Widget* child, char* menu_text) nothrow;
+void gtk_notebook_set_scrollable(Notebook* this_, int scrollable) nothrow;
+void gtk_notebook_set_show_border(Notebook* this_, int show_border) nothrow;
+void gtk_notebook_set_show_tabs(Notebook* this_, int show_tabs) nothrow;
+void gtk_notebook_set_tab_border(Notebook* this_, uint border_width) nothrow;
+void gtk_notebook_set_tab_detachable(Notebook* this_, Widget* child, int detachable) nothrow;
+void gtk_notebook_set_tab_hborder(Notebook* this_, uint tab_hborder) nothrow;
+void gtk_notebook_set_tab_label(Notebook* this_, Widget* child, Widget* tab_label=null) nothrow;
+void gtk_notebook_set_tab_label_packing(Notebook* this_, Widget* child, int expand, int fill, PackType pack_type) nothrow;
+void gtk_notebook_set_tab_label_text(Notebook* this_, Widget* child, char* tab_text) nothrow;
+void gtk_notebook_set_tab_pos(Notebook* this_, PositionType pos) nothrow;
+void gtk_notebook_set_tab_reorderable(Notebook* this_, Widget* child, int reorderable) nothrow;
+void gtk_notebook_set_tab_vborder(Notebook* this_, uint tab_vborder) nothrow;
+Object* gtk_object_new(Type type, char* first_property_name, ...) nothrow;
+void gtk_object_add_arg_type(char* arg_name, Type arg_type, uint arg_flags, uint arg_id) nothrow;
+void gtk_object_destroy(Object* this_) nothrow;
+void gtk_object_get(Object* this_, char* first_property_name, ...) nothrow;
+void* gtk_object_get_data(Object* this_, char* key) nothrow;
+void* gtk_object_get_data_by_id(Object* this_, GLib2.Quark data_id) nothrow;
+void* gtk_object_get_user_data(Object* this_) nothrow;
+Object* gtk_object_ref(Object* this_) nothrow;
+void gtk_object_remove_data(Object* this_, char* key) nothrow;
+void gtk_object_remove_data_by_id(Object* this_, GLib2.Quark data_id) nothrow;
+void gtk_object_remove_no_notify(Object* this_, char* key) nothrow;
+void gtk_object_remove_no_notify_by_id(Object* this_, GLib2.Quark key_id) nothrow;
+void gtk_object_set(Object* this_, char* first_property_name, ...) nothrow;
+void gtk_object_set_data(Object* this_, char* key, void* data) nothrow;
+void gtk_object_set_data_by_id(Object* this_, GLib2.Quark data_id, void* data) nothrow;
+void gtk_object_set_data_by_id_full(Object* this_, GLib2.Quark data_id, void* data, GLib2.DestroyNotify destroy) nothrow;
+void gtk_object_set_data_full(Object* this_, char* key, void* data, GLib2.DestroyNotify destroy) nothrow;
+void gtk_object_set_user_data(Object* this_, void* data) nothrow;
+void gtk_object_sink(Object* this_) nothrow;
+void gtk_object_unref(Object* this_) nothrow;
+void gtk_object_weakref(Object* this_, GLib2.DestroyNotify notify, void* data) nothrow;
+void gtk_object_weakunref(Object* this_, GLib2.DestroyNotify notify, void* data) nothrow;
+OffscreenWindow* gtk_offscreen_window_new() nothrow;
+GdkPixbuf2.Pixbuf* /*new*/ gtk_offscreen_window_get_pixbuf(OffscreenWindow* this_) nothrow;
+Gdk2.Pixmap* gtk_offscreen_window_get_pixmap(OffscreenWindow* this_) nothrow;
+void gtk_old_editable_changed(OldEditable* this_) nothrow;
+void gtk_old_editable_claim_selection(OldEditable* this_, int claim, uint time_) nothrow;
+OptionMenu* gtk_option_menu_new() nothrow;
+int gtk_option_menu_get_history(OptionMenu* this_) nothrow;
+Widget* gtk_option_menu_get_menu(OptionMenu* this_) nothrow;
+void gtk_option_menu_remove_menu(OptionMenu* this_) nothrow;
+void gtk_option_menu_set_history(OptionMenu* this_, uint index_) nothrow;
+void gtk_option_menu_set_menu(OptionMenu* this_, Widget* menu) nothrow;
+Orientation gtk_orientable_get_orientation(Orientable* this_) nothrow;
+void gtk_orientable_set_orientation(Orientable* this_, Orientation orientation) nothrow;
+PageSetup* /*new*/ gtk_page_setup_new() nothrow;
+PageSetup* /*new*/ gtk_page_setup_new_from_file(char* file_name, GLib2.Error** error) nothrow;
+PageSetup* /*new*/ gtk_page_setup_new_from_key_file(GLib2.KeyFile* key_file, char* group_name, GLib2.Error** error) nothrow;
+PageSetup* /*new*/ gtk_page_setup_copy(PageSetup* this_) nothrow;
+double gtk_page_setup_get_bottom_margin(PageSetup* this_, Unit unit) nothrow;
+double gtk_page_setup_get_left_margin(PageSetup* this_, Unit unit) nothrow;
+PageOrientation gtk_page_setup_get_orientation(PageSetup* this_) nothrow;
+double gtk_page_setup_get_page_height(PageSetup* this_, Unit unit) nothrow;
+double gtk_page_setup_get_page_width(PageSetup* this_, Unit unit) nothrow;
+double gtk_page_setup_get_paper_height(PageSetup* this_, Unit unit) nothrow;
+PaperSize* /*new*/ gtk_page_setup_get_paper_size(PageSetup* this_) nothrow;
+double gtk_page_setup_get_paper_width(PageSetup* this_, Unit unit) nothrow;
+double gtk_page_setup_get_right_margin(PageSetup* this_, Unit unit) nothrow;
+double gtk_page_setup_get_top_margin(PageSetup* this_, Unit unit) nothrow;
+int gtk_page_setup_load_file(PageSetup* this_, char* file_name, GLib2.Error** error) nothrow;
+int gtk_page_setup_load_key_file(PageSetup* this_, GLib2.KeyFile* key_file, char* group_name, GLib2.Error** error) nothrow;
+void gtk_page_setup_set_bottom_margin(PageSetup* this_, double margin, Unit unit) nothrow;
+void gtk_page_setup_set_left_margin(PageSetup* this_, double margin, Unit unit) nothrow;
+void gtk_page_setup_set_orientation(PageSetup* this_, PageOrientation orientation) nothrow;
+void gtk_page_setup_set_paper_size(PageSetup* this_, PaperSize* size) nothrow;
+void gtk_page_setup_set_paper_size_and_default_margins(PageSetup* this_, PaperSize* size) nothrow;
+void gtk_page_setup_set_right_margin(PageSetup* this_, double margin, Unit unit) nothrow;
+void gtk_page_setup_set_top_margin(PageSetup* this_, double margin, Unit unit) nothrow;
+int gtk_page_setup_to_file(PageSetup* this_, char* file_name, GLib2.Error** error) nothrow;
+void gtk_page_setup_to_key_file(PageSetup* this_, GLib2.KeyFile* key_file, char* group_name) nothrow;
+void gtk_paned_add1(Paned* this_, Widget* child) nothrow;
+void gtk_paned_add2(Paned* this_, Widget* child) nothrow;
+void gtk_paned_compute_position(Paned* this_, int allocation, int child1_req, int child2_req) nothrow;
+Widget* gtk_paned_get_child1(Paned* this_) nothrow;
+Widget* gtk_paned_get_child2(Paned* this_) nothrow;
+Gdk2.Window* gtk_paned_get_handle_window(Paned* this_) nothrow;
+int gtk_paned_get_position(Paned* this_) nothrow;
+void gtk_paned_pack1(Paned* this_, Widget* child, int resize, int shrink) nothrow;
+void gtk_paned_pack2(Paned* this_, Widget* child, int resize, int shrink) nothrow;
+void gtk_paned_set_position(Paned* this_, int position) nothrow;
+PaperSize* /*new*/ gtk_paper_size_new(char* name=null) nothrow;
+PaperSize* /*new*/ gtk_paper_size_new_custom(char* name, char* display_name, double width, double height, Unit unit) nothrow;
+PaperSize* /*new*/ gtk_paper_size_new_from_key_file(GLib2.KeyFile* key_file, char* group_name, GLib2.Error** error) nothrow;
+PaperSize* /*new*/ gtk_paper_size_new_from_ppd(char* ppd_name, char* ppd_display_name, double width, double height) nothrow;
+PaperSize* /*new*/ gtk_paper_size_copy(PaperSize* this_) nothrow;
+void gtk_paper_size_free(PaperSize* this_) nothrow;
+double gtk_paper_size_get_default_bottom_margin(PaperSize* this_, Unit unit) nothrow;
+double gtk_paper_size_get_default_left_margin(PaperSize* this_, Unit unit) nothrow;
+double gtk_paper_size_get_default_right_margin(PaperSize* this_, Unit unit) nothrow;
+double gtk_paper_size_get_default_top_margin(PaperSize* this_, Unit unit) nothrow;
+char* gtk_paper_size_get_display_name(PaperSize* this_) nothrow;
+double gtk_paper_size_get_height(PaperSize* this_, Unit unit) nothrow;
+char* gtk_paper_size_get_name(PaperSize* this_) nothrow;
+char* gtk_paper_size_get_ppd_name(PaperSize* this_) nothrow;
+double gtk_paper_size_get_width(PaperSize* this_, Unit unit) nothrow;
+int gtk_paper_size_is_custom(PaperSize* this_) nothrow;
+int gtk_paper_size_is_equal(PaperSize* this_, PaperSize* size2) nothrow;
+void gtk_paper_size_set_size(PaperSize* this_, double width, double height, Unit unit) nothrow;
+void gtk_paper_size_to_key_file(PaperSize* this_, GLib2.KeyFile* key_file, char* group_name) nothrow;
+Pixmap* gtk_pixmap_new(Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask=null) nothrow;
+void gtk_pixmap_get(Pixmap* this_, Gdk2.Pixmap** val, Gdk2.Bitmap** mask) nothrow;
+void gtk_pixmap_set(Pixmap* this_, Gdk2.Pixmap* val, Gdk2.Bitmap* mask) nothrow;
+void gtk_pixmap_set_build_insensitive(Pixmap* this_, int build) nothrow;
+Plug* gtk_plug_new(Gdk2.NativeWindow socket_id) nothrow;
+Plug* gtk_plug_new_for_display(Gdk2.Display* display, Gdk2.NativeWindow socket_id) nothrow;
+void gtk_plug_construct(Plug* this_, Gdk2.NativeWindow socket_id) nothrow;
+void gtk_plug_construct_for_display(Plug* this_, Gdk2.Display* display, Gdk2.NativeWindow socket_id) nothrow;
+int gtk_plug_get_embedded(Plug* this_) nothrow;
+Gdk2.NativeWindow gtk_plug_get_id(Plug* this_) nothrow;
+Gdk2.Window* gtk_plug_get_socket_window(Plug* this_) nothrow;
+Preview* gtk_preview_new(PreviewType type) nothrow;
+Gdk2.Colormap* gtk_preview_get_cmap() nothrow;
+PreviewInfo* gtk_preview_get_info() nothrow;
+Gdk2.Visual* gtk_preview_get_visual() nothrow;
+void gtk_preview_reset() nothrow;
+void gtk_preview_set_color_cube(uint nred_shades, uint ngreen_shades, uint nblue_shades, uint ngray_shades) nothrow;
+void gtk_preview_set_gamma(double gamma_) nothrow;
+void gtk_preview_set_install_cmap(int install_cmap) nothrow;
+void gtk_preview_set_reserved(int nreserved) nothrow;
+void gtk_preview_uninit() nothrow;
+void gtk_preview_draw_row(Preview* this_, ubyte* data, int x, int y, int w) nothrow;
+void gtk_preview_put(Preview* this_, Gdk2.Window* window, Gdk2.GC* gc, int srcx, int srcy, int destx, int desty, int width, int height) nothrow;
+void gtk_preview_set_dither(Preview* this_, Gdk2.RgbDither dither) nothrow;
+void gtk_preview_set_expand(Preview* this_, int expand) nothrow;
+void gtk_preview_size(Preview* this_, int width, int height) nothrow;
+Pango.Context* /*new*/ gtk_print_context_create_pango_context(PrintContext* this_) nothrow;
+Pango.Layout* /*new*/ gtk_print_context_create_pango_layout(PrintContext* this_) nothrow;
+cairo.Context* gtk_print_context_get_cairo_context(PrintContext* this_) nothrow;
+double gtk_print_context_get_dpi_x(PrintContext* this_) nothrow;
+double gtk_print_context_get_dpi_y(PrintContext* this_) nothrow;
+int gtk_print_context_get_hard_margins(PrintContext* this_, /*out*/ double* top, /*out*/ double* bottom, /*out*/ double* left, /*out*/ double* right) nothrow;
+double gtk_print_context_get_height(PrintContext* this_) nothrow;
+PageSetup* gtk_print_context_get_page_setup(PrintContext* this_) nothrow;
+Pango.FontMap* gtk_print_context_get_pango_fontmap(PrintContext* this_) nothrow;
+double gtk_print_context_get_width(PrintContext* this_) nothrow;
+void gtk_print_context_set_cairo_context(PrintContext* this_, cairo.Context* cr, double dpi_x, double dpi_y) nothrow;
+PrintOperation* /*new*/ gtk_print_operation_new() nothrow;
+void gtk_print_operation_cancel(PrintOperation* this_) nothrow;
+void gtk_print_operation_draw_page_finish(PrintOperation* this_) nothrow;
+PageSetup* gtk_print_operation_get_default_page_setup(PrintOperation* this_) nothrow;
+int gtk_print_operation_get_embed_page_setup(PrintOperation* this_) nothrow;
+void gtk_print_operation_get_error(PrintOperation* this_, GLib2.Error** error) nothrow;
+int gtk_print_operation_get_has_selection(PrintOperation* this_) nothrow;
+int gtk_print_operation_get_n_pages_to_print(PrintOperation* this_) nothrow;
+PrintSettings* gtk_print_operation_get_print_settings(PrintOperation* this_) nothrow;
+PrintStatus gtk_print_operation_get_status(PrintOperation* this_) nothrow;
+char* gtk_print_operation_get_status_string(PrintOperation* this_) nothrow;
+int gtk_print_operation_get_support_selection(PrintOperation* this_) nothrow;
+int gtk_print_operation_is_finished(PrintOperation* this_) nothrow;
+PrintOperationResult gtk_print_operation_run(PrintOperation* this_, PrintOperationAction action, Window* parent, GLib2.Error** error) nothrow;
+void gtk_print_operation_set_allow_async(PrintOperation* this_, int allow_async) nothrow;
+void gtk_print_operation_set_current_page(PrintOperation* this_, int current_page) nothrow;
+void gtk_print_operation_set_custom_tab_label(PrintOperation* this_, char* label=null) nothrow;
+void gtk_print_operation_set_default_page_setup(PrintOperation* this_, PageSetup* default_page_setup=null) nothrow;
+void gtk_print_operation_set_defer_drawing(PrintOperation* this_) nothrow;
+void gtk_print_operation_set_embed_page_setup(PrintOperation* this_, int embed) nothrow;
+void gtk_print_operation_set_export_filename(PrintOperation* this_, char* filename) nothrow;
+void gtk_print_operation_set_has_selection(PrintOperation* this_, int has_selection) nothrow;
+void gtk_print_operation_set_job_name(PrintOperation* this_, char* job_name) nothrow;
+void gtk_print_operation_set_n_pages(PrintOperation* this_, int n_pages) nothrow;
+void gtk_print_operation_set_print_settings(PrintOperation* this_, PrintSettings* print_settings=null) nothrow;
+void gtk_print_operation_set_show_progress(PrintOperation* this_, int show_progress) nothrow;
+void gtk_print_operation_set_support_selection(PrintOperation* this_, int support_selection) nothrow;
+void gtk_print_operation_set_track_print_status(PrintOperation* this_, int track_status) nothrow;
+void gtk_print_operation_set_unit(PrintOperation* this_, Unit unit) nothrow;
+void gtk_print_operation_set_use_full_page(PrintOperation* this_, int full_page) nothrow;
+void gtk_print_operation_preview_end_preview(PrintOperationPreview* this_) nothrow;
+int gtk_print_operation_preview_is_selected(PrintOperationPreview* this_, int page_nr) nothrow;
+void gtk_print_operation_preview_render_page(PrintOperationPreview* this_, int page_nr) nothrow;
+PrintSettings* /*new*/ gtk_print_settings_new() nothrow;
+PrintSettings* /*new*/ gtk_print_settings_new_from_file(char* file_name, GLib2.Error** error) nothrow;
+PrintSettings* /*new*/ gtk_print_settings_new_from_key_file(GLib2.KeyFile* key_file, char* group_name, GLib2.Error** error) nothrow;
+PrintSettings* /*new*/ gtk_print_settings_copy(PrintSettings* this_) nothrow;
+void gtk_print_settings_foreach(PrintSettings* this_, PrintSettingsFunc func, void* user_data) nothrow;
+char* gtk_print_settings_get(PrintSettings* this_, char* key) nothrow;
+int gtk_print_settings_get_bool(PrintSettings* this_, char* key) nothrow;
+int gtk_print_settings_get_collate(PrintSettings* this_) nothrow;
+char* gtk_print_settings_get_default_source(PrintSettings* this_) nothrow;
+char* gtk_print_settings_get_dither(PrintSettings* this_) nothrow;
+double gtk_print_settings_get_double(PrintSettings* this_, char* key) nothrow;
+double gtk_print_settings_get_double_with_default(PrintSettings* this_, char* key, double def) nothrow;
+PrintDuplex gtk_print_settings_get_duplex(PrintSettings* this_) nothrow;
+char* gtk_print_settings_get_finishings(PrintSettings* this_) nothrow;
+int gtk_print_settings_get_int(PrintSettings* this_, char* key) nothrow;
+int gtk_print_settings_get_int_with_default(PrintSettings* this_, char* key, int def) nothrow;
+double gtk_print_settings_get_length(PrintSettings* this_, char* key, Unit unit) nothrow;
+char* gtk_print_settings_get_media_type(PrintSettings* this_) nothrow;
+int gtk_print_settings_get_n_copies(PrintSettings* this_) nothrow;
+int gtk_print_settings_get_number_up(PrintSettings* this_) nothrow;
+NumberUpLayout gtk_print_settings_get_number_up_layout(PrintSettings* this_) nothrow;
+PageOrientation gtk_print_settings_get_orientation(PrintSettings* this_) nothrow;
+char* gtk_print_settings_get_output_bin(PrintSettings* this_) nothrow;
+PageRange* /*new*/ gtk_print_settings_get_page_ranges(PrintSettings* this_, /*out*/ int* num_ranges) nothrow;
+PageSet gtk_print_settings_get_page_set(PrintSettings* this_) nothrow;
+double gtk_print_settings_get_paper_height(PrintSettings* this_, Unit unit) nothrow;
+PaperSize* /*new*/ gtk_print_settings_get_paper_size(PrintSettings* this_) nothrow;
+double gtk_print_settings_get_paper_width(PrintSettings* this_, Unit unit) nothrow;
+PrintPages gtk_print_settings_get_print_pages(PrintSettings* this_) nothrow;
+char* gtk_print_settings_get_printer(PrintSettings* this_) nothrow;
+double gtk_print_settings_get_printer_lpi(PrintSettings* this_) nothrow;
+PrintQuality gtk_print_settings_get_quality(PrintSettings* this_) nothrow;
+int gtk_print_settings_get_resolution(PrintSettings* this_) nothrow;
+int gtk_print_settings_get_resolution_x(PrintSettings* this_) nothrow;
+int gtk_print_settings_get_resolution_y(PrintSettings* this_) nothrow;
+int gtk_print_settings_get_reverse(PrintSettings* this_) nothrow;
+double gtk_print_settings_get_scale(PrintSettings* this_) nothrow;
+int gtk_print_settings_get_use_color(PrintSettings* this_) nothrow;
+int gtk_print_settings_has_key(PrintSettings* this_, char* key) nothrow;
+int gtk_print_settings_load_file(PrintSettings* this_, char* file_name, GLib2.Error** error) nothrow;
+int gtk_print_settings_load_key_file(PrintSettings* this_, GLib2.KeyFile* key_file, char* group_name, GLib2.Error** error) nothrow;
+void gtk_print_settings_set(PrintSettings* this_, char* key, char* value=null) nothrow;
+void gtk_print_settings_set_bool(PrintSettings* this_, char* key, int value) nothrow;
+void gtk_print_settings_set_collate(PrintSettings* this_, int collate) nothrow;
+void gtk_print_settings_set_default_source(PrintSettings* this_, char* default_source) nothrow;
+void gtk_print_settings_set_dither(PrintSettings* this_, char* dither) nothrow;
+void gtk_print_settings_set_double(PrintSettings* this_, char* key, double value) nothrow;
+void gtk_print_settings_set_duplex(PrintSettings* this_, PrintDuplex duplex) nothrow;
+void gtk_print_settings_set_finishings(PrintSettings* this_, char* finishings) nothrow;
+void gtk_print_settings_set_int(PrintSettings* this_, char* key, int value) nothrow;
+void gtk_print_settings_set_length(PrintSettings* this_, char* key, double value, Unit unit) nothrow;
+void gtk_print_settings_set_media_type(PrintSettings* this_, char* media_type) nothrow;
+void gtk_print_settings_set_n_copies(PrintSettings* this_, int num_copies) nothrow;
+void gtk_print_settings_set_number_up(PrintSettings* this_, int number_up) nothrow;
+void gtk_print_settings_set_number_up_layout(PrintSettings* this_, NumberUpLayout number_up_layout) nothrow;
+void gtk_print_settings_set_orientation(PrintSettings* this_, PageOrientation orientation) nothrow;
+void gtk_print_settings_set_output_bin(PrintSettings* this_, char* output_bin) nothrow;
+void gtk_print_settings_set_page_ranges(PrintSettings* this_, PageRange* page_ranges, int num_ranges) nothrow;
+void gtk_print_settings_set_page_set(PrintSettings* this_, PageSet page_set) nothrow;
+void gtk_print_settings_set_paper_height(PrintSettings* this_, double height, Unit unit) nothrow;
+void gtk_print_settings_set_paper_size(PrintSettings* this_, PaperSize* paper_size) nothrow;
+void gtk_print_settings_set_paper_width(PrintSettings* this_, double width, Unit unit) nothrow;
+void gtk_print_settings_set_print_pages(PrintSettings* this_, PrintPages pages) nothrow;
+void gtk_print_settings_set_printer(PrintSettings* this_, char* printer) nothrow;
+void gtk_print_settings_set_printer_lpi(PrintSettings* this_, double lpi) nothrow;
+void gtk_print_settings_set_quality(PrintSettings* this_, PrintQuality quality) nothrow;
+void gtk_print_settings_set_resolution(PrintSettings* this_, int resolution) nothrow;
+void gtk_print_settings_set_resolution_xy(PrintSettings* this_, int resolution_x, int resolution_y) nothrow;
+void gtk_print_settings_set_reverse(PrintSettings* this_, int reverse) nothrow;
+void gtk_print_settings_set_scale(PrintSettings* this_, double scale) nothrow;
+void gtk_print_settings_set_use_color(PrintSettings* this_, int use_color) nothrow;
+int gtk_print_settings_to_file(PrintSettings* this_, char* file_name, GLib2.Error** error) nothrow;
+void gtk_print_settings_to_key_file(PrintSettings* this_, GLib2.KeyFile* key_file, char* group_name) nothrow;
+void gtk_print_settings_unset(PrintSettings* this_, char* key) nothrow;
+void gtk_progress_configure(Progress* this_, double value, double min, double max) nothrow;
+double gtk_progress_get_current_percentage(Progress* this_) nothrow;
+char* /*new*/ gtk_progress_get_current_text(Progress* this_) nothrow;
+double gtk_progress_get_percentage_from_value(Progress* this_, double value) nothrow;
+char* /*new*/ gtk_progress_get_text_from_value(Progress* this_, double value) nothrow;
+double gtk_progress_get_value(Progress* this_) nothrow;
+void gtk_progress_set_activity_mode(Progress* this_, int activity_mode) nothrow;
+void gtk_progress_set_adjustment(Progress* this_, Adjustment* adjustment) nothrow;
+void gtk_progress_set_format_string(Progress* this_, char* format) nothrow;
+void gtk_progress_set_percentage(Progress* this_, double percentage) nothrow;
+void gtk_progress_set_show_text(Progress* this_, int show_text) nothrow;
+void gtk_progress_set_text_alignment(Progress* this_, float x_align, float y_align) nothrow;
+void gtk_progress_set_value(Progress* this_, double value) nothrow;
+ProgressBar* gtk_progress_bar_new() nothrow;
+ProgressBar* gtk_progress_bar_new_with_adjustment(Adjustment* adjustment=null) nothrow;
+Pango.EllipsizeMode gtk_progress_bar_get_ellipsize(ProgressBar* this_) nothrow;
+double gtk_progress_bar_get_fraction(ProgressBar* this_) nothrow;
+ProgressBarOrientation gtk_progress_bar_get_orientation(ProgressBar* this_) nothrow;
+double gtk_progress_bar_get_pulse_step(ProgressBar* this_) nothrow;
+char* gtk_progress_bar_get_text(ProgressBar* this_) nothrow;
+void gtk_progress_bar_pulse(ProgressBar* this_) nothrow;
+void gtk_progress_bar_set_activity_blocks(ProgressBar* this_, uint blocks) nothrow;
+void gtk_progress_bar_set_activity_step(ProgressBar* this_, uint step) nothrow;
+void gtk_progress_bar_set_bar_style(ProgressBar* this_, ProgressBarStyle style) nothrow;
+void gtk_progress_bar_set_discrete_blocks(ProgressBar* this_, uint blocks) nothrow;
+void gtk_progress_bar_set_ellipsize(ProgressBar* this_, Pango.EllipsizeMode mode) nothrow;
+void gtk_progress_bar_set_fraction(ProgressBar* this_, double fraction) nothrow;
+void gtk_progress_bar_set_orientation(ProgressBar* this_, ProgressBarOrientation orientation) nothrow;
+void gtk_progress_bar_set_pulse_step(ProgressBar* this_, double fraction) nothrow;
+void gtk_progress_bar_set_text(ProgressBar* this_, char* text=null) nothrow;
+void gtk_progress_bar_update(ProgressBar* this_, double percentage) nothrow;
+RadioAction* /*new*/ gtk_radio_action_new(char* name, char* label, char* tooltip, char* stock_id, int value) nothrow;
+int gtk_radio_action_get_current_value(RadioAction* this_) nothrow;
+GLib2.SList* gtk_radio_action_get_group(RadioAction* this_) nothrow;
+void gtk_radio_action_set_current_value(RadioAction* this_, int current_value) nothrow;
+void gtk_radio_action_set_group(RadioAction* this_, GLib2.SList* group) nothrow;
+RadioButton* gtk_radio_button_new(GLib2.SList* group=null) nothrow;
+RadioButton* gtk_radio_button_new_with_label(GLib2.SList* group, char* label) nothrow;
+RadioButton* gtk_radio_button_new_with_label_from_widget(RadioButton* radio_group_member, char* label) nothrow;
+RadioButton* gtk_radio_button_new_with_mnemonic(GLib2.SList* group, char* label) nothrow;
+RadioButton* gtk_radio_button_new_with_mnemonic_from_widget(RadioButton* radio_group_member, char* label) nothrow;
+GLib2.SList* gtk_radio_button_get_group(RadioButton* this_) nothrow;
+Widget* gtk_radio_button_new_from_widget(RadioButton* this_) nothrow;
+void gtk_radio_button_set_group(RadioButton* this_, GLib2.SList* group) nothrow;
+RadioMenuItem* gtk_radio_menu_item_new(GLib2.SList* group) nothrow;
+RadioMenuItem* gtk_radio_menu_item_new_with_label(GLib2.SList* group, char* label) nothrow;
+RadioMenuItem* gtk_radio_menu_item_new_with_mnemonic(GLib2.SList* group, char* label) nothrow;
+GLib2.SList* gtk_radio_menu_item_get_group(RadioMenuItem* this_) nothrow;
+Widget* gtk_radio_menu_item_new_from_widget(RadioMenuItem* this_) nothrow;
+Widget* gtk_radio_menu_item_new_with_label_from_widget(RadioMenuItem* this_, char* label) nothrow;
+Widget* gtk_radio_menu_item_new_with_mnemonic_from_widget(RadioMenuItem* this_, char* label) nothrow;
+void gtk_radio_menu_item_set_group(RadioMenuItem* this_, GLib2.SList* group) nothrow;
+RadioToolButton* gtk_radio_tool_button_new(GLib2.SList* group=null) nothrow;
+RadioToolButton* gtk_radio_tool_button_new_from_stock(GLib2.SList* group, char* stock_id) nothrow;
+GLib2.SList* gtk_radio_tool_button_get_group(RadioToolButton* this_) nothrow;
+ToolItem* gtk_radio_tool_button_new_from_widget(RadioToolButton* this_) nothrow;
+ToolItem* gtk_radio_tool_button_new_with_stock_from_widget(RadioToolButton* this_, char* stock_id) nothrow;
+void gtk_radio_tool_button_set_group(RadioToolButton* this_, GLib2.SList* group) nothrow;
+Adjustment* gtk_range_get_adjustment(Range* this_) nothrow;
+double gtk_range_get_fill_level(Range* this_) nothrow;
+int gtk_range_get_flippable(Range* this_) nothrow;
+int gtk_range_get_inverted(Range* this_) nothrow;
+SensitivityType gtk_range_get_lower_stepper_sensitivity(Range* this_) nothrow;
+int gtk_range_get_min_slider_size(Range* this_) nothrow;
+void gtk_range_get_range_rect(Range* this_, /*out*/ Gdk2.Rectangle* range_rect) nothrow;
+int gtk_range_get_restrict_to_fill_level(Range* this_) nothrow;
+int gtk_range_get_round_digits(Range* this_) nothrow;
+int gtk_range_get_show_fill_level(Range* this_) nothrow;
+void gtk_range_get_slider_range(Range* this_, /*out*/ int* slider_start=null, /*out*/ int* slider_end=null) nothrow;
+int gtk_range_get_slider_size_fixed(Range* this_) nothrow;
+UpdateType gtk_range_get_update_policy(Range* this_) nothrow;
+SensitivityType gtk_range_get_upper_stepper_sensitivity(Range* this_) nothrow;
+double gtk_range_get_value(Range* this_) nothrow;
+void gtk_range_set_adjustment(Range* this_, Adjustment* adjustment) nothrow;
+void gtk_range_set_fill_level(Range* this_, double fill_level) nothrow;
+void gtk_range_set_flippable(Range* this_, int flippable) nothrow;
+void gtk_range_set_increments(Range* this_, double step, double page) nothrow;
+void gtk_range_set_inverted(Range* this_, int setting) nothrow;
+void gtk_range_set_lower_stepper_sensitivity(Range* this_, SensitivityType sensitivity) nothrow;
+void gtk_range_set_min_slider_size(Range* this_, int min_size) nothrow;
+void gtk_range_set_range(Range* this_, double min, double max) nothrow;
+void gtk_range_set_restrict_to_fill_level(Range* this_, int restrict_to_fill_level) nothrow;
+void gtk_range_set_round_digits(Range* this_, int round_digits) nothrow;
+void gtk_range_set_show_fill_level(Range* this_, int show_fill_level) nothrow;
+void gtk_range_set_slider_size_fixed(Range* this_, int size_fixed) nothrow;
+void gtk_range_set_update_policy(Range* this_, UpdateType policy) nothrow;
+void gtk_range_set_upper_stepper_sensitivity(Range* this_, SensitivityType sensitivity) nothrow;
+void gtk_range_set_value(Range* this_, double value) nothrow;
+RcStyle* /*new*/ gtk_rc_style_new() nothrow;
+RcStyle* /*new*/ gtk_rc_style_copy(RcStyle* this_) nothrow;
+void gtk_rc_style_ref(RcStyle* this_) nothrow;
+void gtk_rc_style_unref(RcStyle* this_) nothrow;
+RecentAction* /*new*/ gtk_recent_action_new(char* name, char* label, char* tooltip, char* stock_id) nothrow;
+RecentAction* /*new*/ gtk_recent_action_new_for_manager(char* name, char* label, char* tooltip, char* stock_id, RecentManager* manager=null) nothrow;
+int gtk_recent_action_get_show_numbers(RecentAction* this_) nothrow;
+void gtk_recent_action_set_show_numbers(RecentAction* this_, int show_numbers) nothrow;
+void gtk_recent_chooser_add_filter(RecentChooser* this_, RecentFilter* filter) nothrow;
+RecentInfo* /*new*/ gtk_recent_chooser_get_current_item(RecentChooser* this_) nothrow;
+char* /*new*/ gtk_recent_chooser_get_current_uri(RecentChooser* this_) nothrow;
+RecentFilter* gtk_recent_chooser_get_filter(RecentChooser* this_) nothrow;
+GLib2.List* /*new*/ gtk_recent_chooser_get_items(RecentChooser* this_) nothrow;
+int gtk_recent_chooser_get_limit(RecentChooser* this_) nothrow;
+int gtk_recent_chooser_get_local_only(RecentChooser* this_) nothrow;
+int gtk_recent_chooser_get_select_multiple(RecentChooser* this_) nothrow;
+int gtk_recent_chooser_get_show_icons(RecentChooser* this_) nothrow;
+int gtk_recent_chooser_get_show_not_found(RecentChooser* this_) nothrow;
+int gtk_recent_chooser_get_show_numbers(RecentChooser* this_) nothrow;
+int gtk_recent_chooser_get_show_private(RecentChooser* this_) nothrow;
+int gtk_recent_chooser_get_show_tips(RecentChooser* this_) nothrow;
+RecentSortType gtk_recent_chooser_get_sort_type(RecentChooser* this_) nothrow;
+char** /*new*/ gtk_recent_chooser_get_uris(RecentChooser* this_, /*out*/ size_t* length=null) nothrow;
+GLib2.SList* /*new container*/ gtk_recent_chooser_list_filters(RecentChooser* this_) nothrow;
+void gtk_recent_chooser_remove_filter(RecentChooser* this_, RecentFilter* filter) nothrow;
+void gtk_recent_chooser_select_all(RecentChooser* this_) nothrow;
+int gtk_recent_chooser_select_uri(RecentChooser* this_, char* uri, GLib2.Error** error) nothrow;
+int gtk_recent_chooser_set_current_uri(RecentChooser* this_, char* uri, GLib2.Error** error) nothrow;
+void gtk_recent_chooser_set_filter(RecentChooser* this_, RecentFilter* filter) nothrow;
+void gtk_recent_chooser_set_limit(RecentChooser* this_, int limit) nothrow;
+void gtk_recent_chooser_set_local_only(RecentChooser* this_, int local_only) nothrow;
+void gtk_recent_chooser_set_select_multiple(RecentChooser* this_, int select_multiple) nothrow;
+void gtk_recent_chooser_set_show_icons(RecentChooser* this_, int show_icons) nothrow;
+void gtk_recent_chooser_set_show_not_found(RecentChooser* this_, int show_not_found) nothrow;
+void gtk_recent_chooser_set_show_numbers(RecentChooser* this_, int show_numbers) nothrow;
+void gtk_recent_chooser_set_show_private(RecentChooser* this_, int show_private) nothrow;
+void gtk_recent_chooser_set_show_tips(RecentChooser* this_, int show_tips) nothrow;
+void gtk_recent_chooser_set_sort_func(RecentChooser* this_, RecentSortFunc sort_func, void* sort_data=null, GLib2.DestroyNotify data_destroy=null) nothrow;
+void gtk_recent_chooser_set_sort_type(RecentChooser* this_, RecentSortType sort_type) nothrow;
+void gtk_recent_chooser_unselect_all(RecentChooser* this_) nothrow;
+void gtk_recent_chooser_unselect_uri(RecentChooser* this_, char* uri) nothrow;
+RecentChooserDialog* gtk_recent_chooser_dialog_new(char* title=null, Window* parent=null, char* first_button_text=null, ...) nothrow;
+RecentChooserDialog* gtk_recent_chooser_dialog_new_for_manager(char* title, Window* parent, RecentManager* manager, char* first_button_text=null, ...) nothrow;
+RecentChooserMenu* gtk_recent_chooser_menu_new() nothrow;
+RecentChooserMenu* gtk_recent_chooser_menu_new_for_manager(RecentManager* manager) nothrow;
+int gtk_recent_chooser_menu_get_show_numbers(RecentChooserMenu* this_) nothrow;
+void gtk_recent_chooser_menu_set_show_numbers(RecentChooserMenu* this_, int show_numbers) nothrow;
+RecentChooserWidget* gtk_recent_chooser_widget_new() nothrow;
+RecentChooserWidget* gtk_recent_chooser_widget_new_for_manager(RecentManager* manager) nothrow;
+RecentFilter* gtk_recent_filter_new() nothrow;
+void gtk_recent_filter_add_age(RecentFilter* this_, int days) nothrow;
+void gtk_recent_filter_add_application(RecentFilter* this_, char* application) nothrow;
+void gtk_recent_filter_add_custom(RecentFilter* this_, RecentFilterFlags needed, RecentFilterFunc func, void* data, GLib2.DestroyNotify data_destroy) nothrow;
+void gtk_recent_filter_add_group(RecentFilter* this_, char* group) nothrow;
+void gtk_recent_filter_add_mime_type(RecentFilter* this_, char* mime_type) nothrow;
+void gtk_recent_filter_add_pattern(RecentFilter* this_, char* pattern) nothrow;
+void gtk_recent_filter_add_pixbuf_formats(RecentFilter* this_) nothrow;
+int gtk_recent_filter_filter(RecentFilter* this_, RecentFilterInfo* filter_info) nothrow;
+char* gtk_recent_filter_get_name(RecentFilter* this_) nothrow;
+RecentFilterFlags gtk_recent_filter_get_needed(RecentFilter* this_) nothrow;
+void gtk_recent_filter_set_name(RecentFilter* this_, char* name) nothrow;
+int gtk_recent_info_exists(RecentInfo* this_) nothrow;
+time_t gtk_recent_info_get_added(RecentInfo* this_) nothrow;
+int gtk_recent_info_get_age(RecentInfo* this_) nothrow;
+int gtk_recent_info_get_application_info(RecentInfo* this_, char* app_name, /*out*/ char** app_exec, /*out*/ uint* count, /*out*/ time_t* time_) nothrow;
+char** /*new*/ gtk_recent_info_get_applications(RecentInfo* this_, /*out*/ size_t* length=null) nothrow;
+char* gtk_recent_info_get_description(RecentInfo* this_) nothrow;
+char* gtk_recent_info_get_display_name(RecentInfo* this_) nothrow;
+char** /*new*/ gtk_recent_info_get_groups(RecentInfo* this_, /*out*/ size_t* length=null) nothrow;
+GdkPixbuf2.Pixbuf* /*new*/ gtk_recent_info_get_icon(RecentInfo* this_, int size) nothrow;
+char* gtk_recent_info_get_mime_type(RecentInfo* this_) nothrow;
+time_t gtk_recent_info_get_modified(RecentInfo* this_) nothrow;
+int gtk_recent_info_get_private_hint(RecentInfo* this_) nothrow;
+char* /*new*/ gtk_recent_info_get_short_name(RecentInfo* this_) nothrow;
+char* gtk_recent_info_get_uri(RecentInfo* this_) nothrow;
+char* /*new*/ gtk_recent_info_get_uri_display(RecentInfo* this_) nothrow;
+time_t gtk_recent_info_get_visited(RecentInfo* this_) nothrow;
+int gtk_recent_info_has_application(RecentInfo* this_, char* app_name) nothrow;
+int gtk_recent_info_has_group(RecentInfo* this_, char* group_name) nothrow;
+int gtk_recent_info_is_local(RecentInfo* this_) nothrow;
+char* /*new*/ gtk_recent_info_last_application(RecentInfo* this_) nothrow;
+int gtk_recent_info_match(RecentInfo* this_, RecentInfo* info_b) nothrow;
+RecentInfo* /*new*/ gtk_recent_info_ref(RecentInfo* this_) nothrow;
+void gtk_recent_info_unref(RecentInfo* this_) nothrow;
+RecentManager* /*new*/ gtk_recent_manager_new() nothrow;
+RecentManager* gtk_recent_manager_get_default() nothrow;
+RecentManager* gtk_recent_manager_get_for_screen(Gdk2.Screen* screen) nothrow;
+int gtk_recent_manager_add_full(RecentManager* this_, char* uri, RecentData* recent_data) nothrow;
+int gtk_recent_manager_add_item(RecentManager* this_, char* uri) nothrow;
+GLib2.List* /*new*/ gtk_recent_manager_get_items(RecentManager* this_) nothrow;
+int gtk_recent_manager_get_limit(RecentManager* this_) nothrow;
+int gtk_recent_manager_has_item(RecentManager* this_, char* uri) nothrow;
+RecentInfo* /*new*/ gtk_recent_manager_lookup_item(RecentManager* this_, char* uri, GLib2.Error** error) nothrow;
+int gtk_recent_manager_move_item(RecentManager* this_, char* uri, char* new_uri, GLib2.Error** error) nothrow;
+int gtk_recent_manager_purge_items(RecentManager* this_, GLib2.Error** error) nothrow;
+int gtk_recent_manager_remove_item(RecentManager* this_, char* uri, GLib2.Error** error) nothrow;
+void gtk_recent_manager_set_limit(RecentManager* this_, int limit) nothrow;
+void gtk_recent_manager_set_screen(RecentManager* this_, Gdk2.Screen* screen) nothrow;
+Requisition* /*new*/ gtk_requisition_copy(Requisition* this_) nothrow;
+void gtk_requisition_free(Requisition* this_) nothrow;
+void gtk_ruler_draw_pos(Ruler* this_) nothrow;
+void gtk_ruler_draw_ticks(Ruler* this_) nothrow;
+MetricType gtk_ruler_get_metric(Ruler* this_) nothrow;
+void gtk_ruler_get_range(Ruler* this_, double* lower, double* upper, double* position, double* max_size) nothrow;
+void gtk_ruler_set_metric(Ruler* this_, MetricType metric) nothrow;
+void gtk_ruler_set_range(Ruler* this_, double lower, double upper, double position, double max_size) nothrow;
+void gtk_scale_add_mark(Scale* this_, double value, PositionType position, char* markup=null) nothrow;
+void gtk_scale_clear_marks(Scale* this_) nothrow;
+int gtk_scale_get_digits(Scale* this_) nothrow;
+int gtk_scale_get_draw_value(Scale* this_) nothrow;
+Pango.Layout* gtk_scale_get_layout(Scale* this_) nothrow;
+void gtk_scale_get_layout_offsets(Scale* this_, /*out*/ int* x=null, /*out*/ int* y=null) nothrow;
+PositionType gtk_scale_get_value_pos(Scale* this_) nothrow;
+void gtk_scale_set_digits(Scale* this_, int digits) nothrow;
+void gtk_scale_set_draw_value(Scale* this_, int draw_value) nothrow;
+void gtk_scale_set_value_pos(Scale* this_, PositionType pos) nothrow;
+ScaleButton* gtk_scale_button_new(IconSize size, double min, double max, double step, char** icons=null) nothrow;
+Adjustment* gtk_scale_button_get_adjustment(ScaleButton* this_) nothrow;
+Widget* gtk_scale_button_get_minus_button(ScaleButton* this_) nothrow;
+Orientation gtk_scale_button_get_orientation(ScaleButton* this_) nothrow;
+Widget* gtk_scale_button_get_plus_button(ScaleButton* this_) nothrow;
+Widget* gtk_scale_button_get_popup(ScaleButton* this_) nothrow;
+double gtk_scale_button_get_value(ScaleButton* this_) nothrow;
+void gtk_scale_button_set_adjustment(ScaleButton* this_, Adjustment* adjustment) nothrow;
+void gtk_scale_button_set_icons(ScaleButton* this_, char** icons) nothrow;
+void gtk_scale_button_set_orientation(ScaleButton* this_, Orientation orientation) nothrow;
+void gtk_scale_button_set_value(ScaleButton* this_, double value) nothrow;
+ScrolledWindow* gtk_scrolled_window_new(Adjustment* hadjustment=null, Adjustment* vadjustment=null) nothrow;
+void gtk_scrolled_window_add_with_viewport(ScrolledWindow* this_, Widget* child) nothrow;
+Adjustment* gtk_scrolled_window_get_hadjustment(ScrolledWindow* this_) nothrow;
+Widget* gtk_scrolled_window_get_hscrollbar(ScrolledWindow* this_) nothrow;
+CornerType gtk_scrolled_window_get_placement(ScrolledWindow* this_) nothrow;
+void gtk_scrolled_window_get_policy(ScrolledWindow* this_, /*out*/ PolicyType* hscrollbar_policy=null, /*out*/ PolicyType* vscrollbar_policy=null) nothrow;
+ShadowType gtk_scrolled_window_get_shadow_type(ScrolledWindow* this_) nothrow;
+Adjustment* gtk_scrolled_window_get_vadjustment(ScrolledWindow* this_) nothrow;
+Widget* gtk_scrolled_window_get_vscrollbar(ScrolledWindow* this_) nothrow;
+void gtk_scrolled_window_set_hadjustment(ScrolledWindow* this_, Adjustment* hadjustment) nothrow;
+void gtk_scrolled_window_set_placement(ScrolledWindow* this_, CornerType window_placement) nothrow;
+void gtk_scrolled_window_set_policy(ScrolledWindow* this_, PolicyType hscrollbar_policy, PolicyType vscrollbar_policy) nothrow;
+void gtk_scrolled_window_set_shadow_type(ScrolledWindow* this_, ShadowType type) nothrow;
+void gtk_scrolled_window_set_vadjustment(ScrolledWindow* this_, Adjustment* vadjustment) nothrow;
+void gtk_scrolled_window_unset_placement(ScrolledWindow* this_) nothrow;
+SelectionData* /*new*/ gtk_selection_data_copy(SelectionData* this_) nothrow;
+void gtk_selection_data_free(SelectionData* this_) nothrow;
+ubyte* gtk_selection_data_get_data(SelectionData* this_) nothrow;
+Gdk2.Atom gtk_selection_data_get_data_type(SelectionData* this_) nothrow;
+Gdk2.Display* gtk_selection_data_get_display(SelectionData* this_) nothrow;
+int gtk_selection_data_get_format(SelectionData* this_) nothrow;
+int gtk_selection_data_get_length(SelectionData* this_) nothrow;
+GdkPixbuf2.Pixbuf* /*new*/ gtk_selection_data_get_pixbuf(SelectionData* this_) nothrow;
+Gdk2.Atom gtk_selection_data_get_selection(SelectionData* this_) nothrow;
+Gdk2.Atom gtk_selection_data_get_target(SelectionData* this_) nothrow;
+int gtk_selection_data_get_targets(SelectionData* this_, /*out*/ Gdk2.Atom** targets, /*out*/ int* n_atoms) nothrow;
+ubyte* gtk_selection_data_get_text(SelectionData* this_) nothrow;
+char** /*new*/ gtk_selection_data_get_uris(SelectionData* this_) nothrow;
+void gtk_selection_data_set(SelectionData* this_, Gdk2.Atom type, int format, ubyte* data, int length) nothrow;
+int gtk_selection_data_set_pixbuf(SelectionData* this_, GdkPixbuf2.Pixbuf* pixbuf) nothrow;
+int gtk_selection_data_set_text(SelectionData* this_, char* str, int len) nothrow;
+int gtk_selection_data_set_uris(SelectionData* this_, char** uris) nothrow;
+int gtk_selection_data_targets_include_image(SelectionData* this_, int writable) nothrow;
+int gtk_selection_data_targets_include_rich_text(SelectionData* this_, TextBuffer* buffer) nothrow;
+int gtk_selection_data_targets_include_text(SelectionData* this_) nothrow;
+int gtk_selection_data_targets_include_uri(SelectionData* this_) nothrow;
+SeparatorMenuItem* gtk_separator_menu_item_new() nothrow;
+SeparatorToolItem* gtk_separator_tool_item_new() nothrow;
+int gtk_separator_tool_item_get_draw(SeparatorToolItem* this_) nothrow;
+void gtk_separator_tool_item_set_draw(SeparatorToolItem* this_, int draw) nothrow;
+Settings* gtk_settings_get_default() nothrow;
+Settings* gtk_settings_get_for_screen(Gdk2.Screen* screen) nothrow;
+void gtk_settings_install_property(GObject2.ParamSpec* pspec) nothrow;
+void gtk_settings_install_property_parser(GObject2.ParamSpec* pspec, RcPropertyParser parser) nothrow;
+void gtk_settings_set_double_property(Settings* this_, char* name, double v_double, char* origin) nothrow;
+void gtk_settings_set_long_property(Settings* this_, char* name, c_long v_long, char* origin) nothrow;
+void gtk_settings_set_property_value(Settings* this_, char* name, SettingsValue* svalue) nothrow;
+void gtk_settings_set_string_property(Settings* this_, char* name, char* v_string, char* origin) nothrow;
+SizeGroup* /*new*/ gtk_size_group_new(SizeGroupMode mode) nothrow;
+void gtk_size_group_add_widget(SizeGroup* this_, Widget* widget) nothrow;
+int gtk_size_group_get_ignore_hidden(SizeGroup* this_) nothrow;
+SizeGroupMode gtk_size_group_get_mode(SizeGroup* this_) nothrow;
+GLib2.SList* gtk_size_group_get_widgets(SizeGroup* this_) nothrow;
+void gtk_size_group_remove_widget(SizeGroup* this_, Widget* widget) nothrow;
+void gtk_size_group_set_ignore_hidden(SizeGroup* this_, int ignore_hidden) nothrow;
+void gtk_size_group_set_mode(SizeGroup* this_, SizeGroupMode mode) nothrow;
+Socket* gtk_socket_new() nothrow;
+void gtk_socket_add_id(Socket* this_, Gdk2.NativeWindow window_id) nothrow;
+Gdk2.NativeWindow gtk_socket_get_id(Socket* this_) nothrow;
+Gdk2.Window* gtk_socket_get_plug_window(Socket* this_) nothrow;
+void gtk_socket_steal(Socket* this_, Gdk2.NativeWindow wid) nothrow;
+SpinButton* gtk_spin_button_new(Adjustment* adjustment, double climb_rate, uint digits) nothrow;
+SpinButton* gtk_spin_button_new_with_range(double min, double max, double step) nothrow;
+void gtk_spin_button_configure(SpinButton* this_, Adjustment* adjustment, double climb_rate, uint digits) nothrow;
+Adjustment* gtk_spin_button_get_adjustment(SpinButton* this_) nothrow;
+uint gtk_spin_button_get_digits(SpinButton* this_) nothrow;
+void gtk_spin_button_get_increments(SpinButton* this_, /*out*/ double* step=null, /*out*/ double* page=null) nothrow;
+int gtk_spin_button_get_numeric(SpinButton* this_) nothrow;
+void gtk_spin_button_get_range(SpinButton* this_, /*out*/ double* min=null, /*out*/ double* max=null) nothrow;
+int gtk_spin_button_get_snap_to_ticks(SpinButton* this_) nothrow;
+SpinButtonUpdatePolicy gtk_spin_button_get_update_policy(SpinButton* this_) nothrow;
+double gtk_spin_button_get_value(SpinButton* this_) nothrow;
+int gtk_spin_button_get_value_as_int(SpinButton* this_) nothrow;
+int gtk_spin_button_get_wrap(SpinButton* this_) nothrow;
+void gtk_spin_button_set_adjustment(SpinButton* this_, Adjustment* adjustment) nothrow;
+void gtk_spin_button_set_digits(SpinButton* this_, uint digits) nothrow;
+void gtk_spin_button_set_increments(SpinButton* this_, double step, double page) nothrow;
+void gtk_spin_button_set_numeric(SpinButton* this_, int numeric) nothrow;
+void gtk_spin_button_set_range(SpinButton* this_, double min, double max) nothrow;
+void gtk_spin_button_set_snap_to_ticks(SpinButton* this_, int snap_to_ticks) nothrow;
+void gtk_spin_button_set_update_policy(SpinButton* this_, SpinButtonUpdatePolicy policy) nothrow;
+void gtk_spin_button_set_value(SpinButton* this_, double value) nothrow;
+void gtk_spin_button_set_wrap(SpinButton* this_, int wrap) nothrow;
+void gtk_spin_button_spin(SpinButton* this_, SpinType direction, double increment) nothrow;
+void gtk_spin_button_update(SpinButton* this_) nothrow;
+Spinner* gtk_spinner_new() nothrow;
+void gtk_spinner_start(Spinner* this_) nothrow;
+void gtk_spinner_stop(Spinner* this_) nothrow;
+StatusIcon* /*new*/ gtk_status_icon_new() nothrow;
+StatusIcon* /*new*/ gtk_status_icon_new_from_file(char* filename) nothrow;
+StatusIcon* /*new*/ gtk_status_icon_new_from_gicon(Gio2.Icon* icon) nothrow;
+StatusIcon* /*new*/ gtk_status_icon_new_from_icon_name(char* icon_name) nothrow;
+StatusIcon* /*new*/ gtk_status_icon_new_from_pixbuf(GdkPixbuf2.Pixbuf* pixbuf) nothrow;
+StatusIcon* /*new*/ gtk_status_icon_new_from_stock(char* stock_id) nothrow;
+void gtk_status_icon_position_menu(Menu* menu, int* x, int* y, int* push_in, void* user_data) nothrow;
+int gtk_status_icon_get_blinking(StatusIcon* this_) nothrow;
+int gtk_status_icon_get_geometry(StatusIcon* this_, /*out*/ Gdk2.Screen** screen=null, /*out*/ Gdk2.Rectangle* area=null, /*out*/ Orientation* orientation=null) nothrow;
+Gio2.Icon* gtk_status_icon_get_gicon(StatusIcon* this_) nothrow;
+int gtk_status_icon_get_has_tooltip(StatusIcon* this_) nothrow;
+char* gtk_status_icon_get_icon_name(StatusIcon* this_) nothrow;
+GdkPixbuf2.Pixbuf* gtk_status_icon_get_pixbuf(StatusIcon* this_) nothrow;
+Gdk2.Screen* gtk_status_icon_get_screen(StatusIcon* this_) nothrow;
+int gtk_status_icon_get_size(StatusIcon* this_) nothrow;
+char* gtk_status_icon_get_stock(StatusIcon* this_) nothrow;
+ImageType gtk_status_icon_get_storage_type(StatusIcon* this_) nothrow;
+char* gtk_status_icon_get_title(StatusIcon* this_) nothrow;
+char* /*new*/ gtk_status_icon_get_tooltip_markup(StatusIcon* this_) nothrow;
+char* /*new*/ gtk_status_icon_get_tooltip_text(StatusIcon* this_) nothrow;
+int gtk_status_icon_get_visible(StatusIcon* this_) nothrow;
+uint gtk_status_icon_get_x11_window_id(StatusIcon* this_) nothrow;
+int gtk_status_icon_is_embedded(StatusIcon* this_) nothrow;
+void gtk_status_icon_set_blinking(StatusIcon* this_, int blinking) nothrow;
+void gtk_status_icon_set_from_file(StatusIcon* this_, char* filename) nothrow;
+void gtk_status_icon_set_from_gicon(StatusIcon* this_, Gio2.Icon* icon) nothrow;
+void gtk_status_icon_set_from_icon_name(StatusIcon* this_, char* icon_name) nothrow;
+void gtk_status_icon_set_from_pixbuf(StatusIcon* this_, GdkPixbuf2.Pixbuf* pixbuf=null) nothrow;
+void gtk_status_icon_set_from_stock(StatusIcon* this_, char* stock_id) nothrow;
+void gtk_status_icon_set_has_tooltip(StatusIcon* this_, int has_tooltip) nothrow;
+void gtk_status_icon_set_name(StatusIcon* this_, char* name) nothrow;
+void gtk_status_icon_set_screen(StatusIcon* this_, Gdk2.Screen* screen) nothrow;
+void gtk_status_icon_set_title(StatusIcon* this_, char* title) nothrow;
+void gtk_status_icon_set_tooltip(StatusIcon* this_, char* tooltip_text=null) nothrow;
+void gtk_status_icon_set_tooltip_markup(StatusIcon* this_, char* markup=null) nothrow;
+void gtk_status_icon_set_tooltip_text(StatusIcon* this_, char* text) nothrow;
+void gtk_status_icon_set_visible(StatusIcon* this_, int visible) nothrow;
+Statusbar* gtk_statusbar_new() nothrow;
+uint gtk_statusbar_get_context_id(Statusbar* this_, char* context_description) nothrow;
+int gtk_statusbar_get_has_resize_grip(Statusbar* this_) nothrow;
+Widget* gtk_statusbar_get_message_area(Statusbar* this_) nothrow;
+void gtk_statusbar_pop(Statusbar* this_, uint context_id) nothrow;
+uint gtk_statusbar_push(Statusbar* this_, uint context_id, char* text) nothrow;
+void gtk_statusbar_remove(Statusbar* this_, uint context_id, uint message_id) nothrow;
+void gtk_statusbar_remove_all(Statusbar* this_, uint context_id) nothrow;
+void gtk_statusbar_set_has_resize_grip(Statusbar* this_, int setting) nothrow;
+StockItem* gtk_stock_item_copy(StockItem* this_) nothrow;
+void gtk_stock_item_free(StockItem* this_) nothrow;
+Style* /*new*/ gtk_style_new() nothrow;
+void gtk_style_apply_default_background(Style* this_, Gdk2.Window* window, int set_bg, StateType state_type, Gdk2.Rectangle* area, int x, int y, int width, int height) nothrow;
+Style* gtk_style_attach(Style* this_, Gdk2.Window* window) nothrow;
+Style* /*new*/ gtk_style_copy(Style* this_) nothrow;
+void gtk_style_detach(Style* this_) nothrow;
+void gtk_style_get(Style* this_, Type widget_type, char* first_property_name, ...) nothrow;
+Gdk2.Font* /*new*/ gtk_style_get_font(Style* this_) nothrow;
+void gtk_style_get_style_property(Style* this_, Type widget_type, char* property_name, GObject2.Value* value) nothrow;
+void gtk_style_get_valist(Style* this_, Type widget_type, char* first_property_name, va_list var_args) nothrow;
+int gtk_style_lookup_color(Style* this_, char* color_name, /*out*/ Gdk2.Color* color) nothrow;
+IconSet* gtk_style_lookup_icon_set(Style* this_, char* stock_id) nothrow;
+Style* gtk_style_ref(Style* this_) nothrow;
+GdkPixbuf2.Pixbuf* /*new*/ gtk_style_render_icon(Style* this_, IconSource* source, TextDirection direction, StateType state, IconSize size, Widget* widget=null, char* detail=null) nothrow;
+void gtk_style_set_background(Style* this_, Gdk2.Window* window, StateType state_type) nothrow;
+void gtk_style_set_font(Style* this_, Gdk2.Font* font=null) nothrow;
+void gtk_style_unref(Style* this_) nothrow;
+Table* gtk_table_new(uint rows, uint columns, int homogeneous) nothrow;
+void gtk_table_attach(Table* this_, Widget* child, uint left_attach, uint right_attach, uint top_attach, uint bottom_attach, AttachOptions xoptions, AttachOptions yoptions, uint xpadding, uint ypadding) nothrow;
+void gtk_table_attach_defaults(Table* this_, Widget* widget, uint left_attach, uint right_attach, uint top_attach, uint bottom_attach) nothrow;
+uint gtk_table_get_col_spacing(Table* this_, uint column) nothrow;
+uint gtk_table_get_default_col_spacing(Table* this_) nothrow;
+uint gtk_table_get_default_row_spacing(Table* this_) nothrow;
+int gtk_table_get_homogeneous(Table* this_) nothrow;
+uint gtk_table_get_row_spacing(Table* this_, uint row) nothrow;
+void gtk_table_get_size(Table* this_, /*out*/ uint* rows=null, /*out*/ uint* columns=null) nothrow;
+void gtk_table_resize(Table* this_, uint rows, uint columns) nothrow;
+void gtk_table_set_col_spacing(Table* this_, uint column, uint spacing) nothrow;
+void gtk_table_set_col_spacings(Table* this_, uint spacing) nothrow;
+void gtk_table_set_homogeneous(Table* this_, int homogeneous) nothrow;
+void gtk_table_set_row_spacing(Table* this_, uint row, uint spacing) nothrow;
+void gtk_table_set_row_spacings(Table* this_, uint spacing) nothrow;
+TargetList* /*new*/ gtk_target_list_new(TargetEntry* targets, uint ntargets) nothrow;
+void gtk_target_list_add(TargetList* this_, Gdk2.Atom target, uint flags, uint info) nothrow;
+void gtk_target_list_add_image_targets(TargetList* this_, uint info, int writable) nothrow;
+void gtk_target_list_add_rich_text_targets(TargetList* this_, uint info, int deserializable, TextBuffer* buffer) nothrow;
+void gtk_target_list_add_table(TargetList* this_, TargetEntry* targets, uint ntargets) nothrow;
+void gtk_target_list_add_text_targets(TargetList* this_, uint info) nothrow;
+void gtk_target_list_add_uri_targets(TargetList* this_, uint info) nothrow;
+int gtk_target_list_find(TargetList* this_, Gdk2.Atom target, uint* info) nothrow;
+TargetList* /*new*/ gtk_target_list_ref(TargetList* this_) nothrow;
+void gtk_target_list_remove(TargetList* this_, Gdk2.Atom target) nothrow;
+void gtk_target_list_unref(TargetList* this_) nothrow;
+TearoffMenuItem* gtk_tearoff_menu_item_new() nothrow;
+TextAttributes* /*new*/ gtk_text_attributes_new() nothrow;
+TextAttributes* /*new*/ gtk_text_attributes_copy(TextAttributes* this_) nothrow;
+void gtk_text_attributes_copy_values(TextAttributes* this_, TextAttributes* dest) nothrow;
+TextAttributes* /*new*/ gtk_text_attributes_ref(TextAttributes* this_) nothrow;
+void gtk_text_attributes_unref(TextAttributes* this_) nothrow;
+TextBuffer* /*new*/ gtk_text_buffer_new(TextTagTable* table=null) nothrow;
+void gtk_text_buffer_add_mark(TextBuffer* this_, TextMark* mark, TextIter* where) nothrow;
+void gtk_text_buffer_add_selection_clipboard(TextBuffer* this_, Clipboard* clipboard) nothrow;
+void gtk_text_buffer_apply_tag(TextBuffer* this_, TextTag* tag, TextIter* start, TextIter* end) nothrow;
+void gtk_text_buffer_apply_tag_by_name(TextBuffer* this_, char* name, TextIter* start, TextIter* end) nothrow;
+int gtk_text_buffer_backspace(TextBuffer* this_, TextIter* iter, int interactive, int default_editable) nothrow;
+void gtk_text_buffer_begin_user_action(TextBuffer* this_) nothrow;
+void gtk_text_buffer_copy_clipboard(TextBuffer* this_, Clipboard* clipboard) nothrow;
+TextChildAnchor* gtk_text_buffer_create_child_anchor(TextBuffer* this_, TextIter* iter) nothrow;
+TextMark* gtk_text_buffer_create_mark(TextBuffer* this_, char* mark_name, TextIter* where, int left_gravity) nothrow;
+TextTag* gtk_text_buffer_create_tag(TextBuffer* this_, char* tag_name=null, char* first_property_name=null, ...) nothrow;
+void gtk_text_buffer_cut_clipboard(TextBuffer* this_, Clipboard* clipboard, int default_editable) nothrow;
+void gtk_text_buffer_delete(TextBuffer* this_, TextIter* start, TextIter* end) nothrow;
+int gtk_text_buffer_delete_interactive(TextBuffer* this_, TextIter* start_iter, TextIter* end_iter, int default_editable) nothrow;
+void gtk_text_buffer_delete_mark(TextBuffer* this_, TextMark* mark) nothrow;
+void gtk_text_buffer_delete_mark_by_name(TextBuffer* this_, char* name) nothrow;
+int gtk_text_buffer_delete_selection(TextBuffer* this_, int interactive, int default_editable) nothrow;
+int gtk_text_buffer_deserialize(TextBuffer* this_, TextBuffer* content_buffer, Gdk2.Atom format, TextIter* iter, ubyte* data, size_t length, GLib2.Error** error) nothrow;
+int gtk_text_buffer_deserialize_get_can_create_tags(TextBuffer* this_, Gdk2.Atom format) nothrow;
+void gtk_text_buffer_deserialize_set_can_create_tags(TextBuffer* this_, Gdk2.Atom format, int can_create_tags) nothrow;
+void gtk_text_buffer_end_user_action(TextBuffer* this_) nothrow;
+void gtk_text_buffer_get_bounds(TextBuffer* this_, /*out*/ TextIter* start, /*out*/ TextIter* end) nothrow;
+int gtk_text_buffer_get_char_count(TextBuffer* this_) nothrow;
+TargetList* gtk_text_buffer_get_copy_target_list(TextBuffer* this_) nothrow;
+Gdk2.Atom* /*new container*/ gtk_text_buffer_get_deserialize_formats(TextBuffer* this_, /*out*/ int* n_formats) nothrow;
+void gtk_text_buffer_get_end_iter(TextBuffer* this_, /*out*/ TextIter* iter) nothrow;
+int gtk_text_buffer_get_has_selection(TextBuffer* this_) nothrow;
+TextMark* gtk_text_buffer_get_insert(TextBuffer* this_) nothrow;
+void gtk_text_buffer_get_iter_at_child_anchor(TextBuffer* this_, /*out*/ TextIter* iter, TextChildAnchor* anchor) nothrow;
+void gtk_text_buffer_get_iter_at_line(TextBuffer* this_, /*out*/ TextIter* iter, int line_number) nothrow;
+void gtk_text_buffer_get_iter_at_line_index(TextBuffer* this_, /*out*/ TextIter* iter, int line_number, int byte_index) nothrow;
+void gtk_text_buffer_get_iter_at_line_offset(TextBuffer* this_, /*out*/ TextIter* iter, int line_number, int char_offset) nothrow;
+void gtk_text_buffer_get_iter_at_mark(TextBuffer* this_, /*out*/ TextIter* iter, TextMark* mark) nothrow;
+void gtk_text_buffer_get_iter_at_offset(TextBuffer* this_, /*out*/ TextIter* iter, int char_offset) nothrow;
+int gtk_text_buffer_get_line_count(TextBuffer* this_) nothrow;
+TextMark* gtk_text_buffer_get_mark(TextBuffer* this_, char* name) nothrow;
+int gtk_text_buffer_get_modified(TextBuffer* this_) nothrow;
+TargetList* gtk_text_buffer_get_paste_target_list(TextBuffer* this_) nothrow;
+TextMark* gtk_text_buffer_get_selection_bound(TextBuffer* this_) nothrow;
+int gtk_text_buffer_get_selection_bounds(TextBuffer* this_, /*out*/ TextIter* start, /*out*/ TextIter* end) nothrow;
+Gdk2.Atom* /*new container*/ gtk_text_buffer_get_serialize_formats(TextBuffer* this_, /*out*/ int* n_formats) nothrow;
+char* /*new*/ gtk_text_buffer_get_slice(TextBuffer* this_, TextIter* start, TextIter* end, int include_hidden_chars) nothrow;
+void gtk_text_buffer_get_start_iter(TextBuffer* this_, /*out*/ TextIter* iter) nothrow;
+TextTagTable* gtk_text_buffer_get_tag_table(TextBuffer* this_) nothrow;
+char* /*new*/ gtk_text_buffer_get_text(TextBuffer* this_, TextIter* start, TextIter* end, int include_hidden_chars) nothrow;
+void gtk_text_buffer_insert(TextBuffer* this_, TextIter* iter, char* text, int len) nothrow;
+void gtk_text_buffer_insert_at_cursor(TextBuffer* this_, char* text, int len) nothrow;
+void gtk_text_buffer_insert_child_anchor(TextBuffer* this_, TextIter* iter, TextChildAnchor* anchor) nothrow;
+int gtk_text_buffer_insert_interactive(TextBuffer* this_, TextIter* iter, char* text, int len, int default_editable) nothrow;
+int gtk_text_buffer_insert_interactive_at_cursor(TextBuffer* this_, char* text, int len, int default_editable) nothrow;
+void gtk_text_buffer_insert_pixbuf(TextBuffer* this_, TextIter* iter, GdkPixbuf2.Pixbuf* pixbuf) nothrow;
+void gtk_text_buffer_insert_range(TextBuffer* this_, TextIter* iter, TextIter* start, TextIter* end) nothrow;
+int gtk_text_buffer_insert_range_interactive(TextBuffer* this_, TextIter* iter, TextIter* start, TextIter* end, int default_editable) nothrow;
+void gtk_text_buffer_insert_with_tags(TextBuffer* this_, TextIter* iter, char* text, int len, TextTag* first_tag, ...) nothrow;
+void gtk_text_buffer_insert_with_tags_by_name(TextBuffer* this_, TextIter* iter, char* text, int len, char* first_tag_name, ...) nothrow;
+void gtk_text_buffer_move_mark(TextBuffer* this_, TextMark* mark, TextIter* where) nothrow;
+void gtk_text_buffer_move_mark_by_name(TextBuffer* this_, char* name, TextIter* where) nothrow;
+void gtk_text_buffer_paste_clipboard(TextBuffer* this_, Clipboard* clipboard, TextIter* override_location, int default_editable) nothrow;
+void gtk_text_buffer_place_cursor(TextBuffer* this_, TextIter* where) nothrow;
+Gdk2.Atom gtk_text_buffer_register_deserialize_format(TextBuffer* this_, char* mime_type, TextBufferDeserializeFunc function_, void* user_data, GLib2.DestroyNotify user_data_destroy) nothrow;
+Gdk2.Atom gtk_text_buffer_register_deserialize_tagset(TextBuffer* this_, char* tagset_name=null) nothrow;
+Gdk2.Atom gtk_text_buffer_register_serialize_format(TextBuffer* this_, char* mime_type, TextBufferSerializeFunc function_, void* user_data, GLib2.DestroyNotify user_data_destroy) nothrow;
+Gdk2.Atom gtk_text_buffer_register_serialize_tagset(TextBuffer* this_, char* tagset_name=null) nothrow;
+void gtk_text_buffer_remove_all_tags(TextBuffer* this_, TextIter* start, TextIter* end) nothrow;
+void gtk_text_buffer_remove_selection_clipboard(TextBuffer* this_, Clipboard* clipboard) nothrow;
+void gtk_text_buffer_remove_tag(TextBuffer* this_, TextTag* tag, TextIter* start, TextIter* end) nothrow;
+void gtk_text_buffer_remove_tag_by_name(TextBuffer* this_, char* name, TextIter* start, TextIter* end) nothrow;
+void gtk_text_buffer_select_range(TextBuffer* this_, TextIter* ins, TextIter* bound) nothrow;
+ubyte* /*new*/ gtk_text_buffer_serialize(TextBuffer* this_, TextBuffer* content_buffer, Gdk2.Atom format, TextIter* start, TextIter* end, /*out*/ size_t* length) nothrow;
+void gtk_text_buffer_set_modified(TextBuffer* this_, int setting) nothrow;
+void gtk_text_buffer_set_text(TextBuffer* this_, char* text, int len) nothrow;
+void gtk_text_buffer_unregister_deserialize_format(TextBuffer* this_, Gdk2.Atom format) nothrow;
+void gtk_text_buffer_unregister_serialize_format(TextBuffer* this_, Gdk2.Atom format) nothrow;
+TextChildAnchor* /*new*/ gtk_text_child_anchor_new() nothrow;
+int gtk_text_child_anchor_get_deleted(TextChildAnchor* this_) nothrow;
+GLib2.List* /*new container*/ gtk_text_child_anchor_get_widgets(TextChildAnchor* this_) nothrow;
+void gtk_text_child_anchor_queue_resize(TextChildAnchor* this_, TextLayout* layout) nothrow;
+void gtk_text_child_anchor_register_child(TextChildAnchor* this_, Widget* child, TextLayout* layout) nothrow;
+void gtk_text_child_anchor_unregister_child(TextChildAnchor* this_, Widget* child) nothrow;
+int gtk_text_iter_backward_char(TextIter* this_) nothrow;
+int gtk_text_iter_backward_chars(TextIter* this_, int count) nothrow;
+int gtk_text_iter_backward_cursor_position(TextIter* this_) nothrow;
+int gtk_text_iter_backward_cursor_positions(TextIter* this_, int count) nothrow;
+int gtk_text_iter_backward_find_char(TextIter* this_, TextCharPredicate pred, void* user_data, TextIter* limit=null) nothrow;
+int gtk_text_iter_backward_line(TextIter* this_) nothrow;
+int gtk_text_iter_backward_lines(TextIter* this_, int count) nothrow;
+int gtk_text_iter_backward_search(TextIter* this_, char* str, TextSearchFlags flags, /*out*/ TextIter* match_start=null, /*out*/ TextIter* match_end=null, TextIter* limit=null) nothrow;
+int gtk_text_iter_backward_sentence_start(TextIter* this_) nothrow;
+int gtk_text_iter_backward_sentence_starts(TextIter* this_, int count) nothrow;
+int gtk_text_iter_backward_to_tag_toggle(TextIter* this_, TextTag* tag=null) nothrow;
+int gtk_text_iter_backward_visible_cursor_position(TextIter* this_) nothrow;
+int gtk_text_iter_backward_visible_cursor_positions(TextIter* this_, int count) nothrow;
+int gtk_text_iter_backward_visible_line(TextIter* this_) nothrow;
+int gtk_text_iter_backward_visible_lines(TextIter* this_, int count) nothrow;
+int gtk_text_iter_backward_visible_word_start(TextIter* this_) nothrow;
+int gtk_text_iter_backward_visible_word_starts(TextIter* this_, int count) nothrow;
+int gtk_text_iter_backward_word_start(TextIter* this_) nothrow;
+int gtk_text_iter_backward_word_starts(TextIter* this_, int count) nothrow;
+int gtk_text_iter_begins_tag(TextIter* this_, TextTag* tag=null) nothrow;
+int gtk_text_iter_can_insert(TextIter* this_, int default_editability) nothrow;
+int gtk_text_iter_compare(TextIter* this_, TextIter* rhs) nothrow;
+TextIter* /*new*/ gtk_text_iter_copy(TextIter* this_) nothrow;
+int gtk_text_iter_editable(TextIter* this_, int default_setting) nothrow;
+int gtk_text_iter_ends_line(TextIter* this_) nothrow;
+int gtk_text_iter_ends_sentence(TextIter* this_) nothrow;
+int gtk_text_iter_ends_tag(TextIter* this_, TextTag* tag=null) nothrow;
+int gtk_text_iter_ends_word(TextIter* this_) nothrow;
+int gtk_text_iter_equal(TextIter* this_, TextIter* rhs) nothrow;
+int gtk_text_iter_forward_char(TextIter* this_) nothrow;
+int gtk_text_iter_forward_chars(TextIter* this_, int count) nothrow;
+int gtk_text_iter_forward_cursor_position(TextIter* this_) nothrow;
+int gtk_text_iter_forward_cursor_positions(TextIter* this_, int count) nothrow;
+int gtk_text_iter_forward_find_char(TextIter* this_, TextCharPredicate pred, void* user_data, TextIter* limit=null) nothrow;
+int gtk_text_iter_forward_line(TextIter* this_) nothrow;
+int gtk_text_iter_forward_lines(TextIter* this_, int count) nothrow;
+int gtk_text_iter_forward_search(TextIter* this_, char* str, TextSearchFlags flags, /*out*/ TextIter* match_start=null, /*out*/ TextIter* match_end=null, TextIter* limit=null) nothrow;
+int gtk_text_iter_forward_sentence_end(TextIter* this_) nothrow;
+int gtk_text_iter_forward_sentence_ends(TextIter* this_, int count) nothrow;
+void gtk_text_iter_forward_to_end(TextIter* this_) nothrow;
+int gtk_text_iter_forward_to_line_end(TextIter* this_) nothrow;
+int gtk_text_iter_forward_to_tag_toggle(TextIter* this_, TextTag* tag=null) nothrow;
+int gtk_text_iter_forward_visible_cursor_position(TextIter* this_) nothrow;
+int gtk_text_iter_forward_visible_cursor_positions(TextIter* this_, int count) nothrow;
+int gtk_text_iter_forward_visible_line(TextIter* this_) nothrow;
+int gtk_text_iter_forward_visible_lines(TextIter* this_, int count) nothrow;
+int gtk_text_iter_forward_visible_word_end(TextIter* this_) nothrow;
+int gtk_text_iter_forward_visible_word_ends(TextIter* this_, int count) nothrow;
+int gtk_text_iter_forward_word_end(TextIter* this_) nothrow;
+int gtk_text_iter_forward_word_ends(TextIter* this_, int count) nothrow;
+void gtk_text_iter_free(TextIter* this_) nothrow;
+int gtk_text_iter_get_attributes(TextIter* this_, /*out*/ TextAttributes* values) nothrow;
+TextBuffer* gtk_text_iter_get_buffer(TextIter* this_) nothrow;
+int gtk_text_iter_get_bytes_in_line(TextIter* this_) nothrow;
+dchar gtk_text_iter_get_char(TextIter* this_) nothrow;
+int gtk_text_iter_get_chars_in_line(TextIter* this_) nothrow;
+TextChildAnchor* gtk_text_iter_get_child_anchor(TextIter* this_) nothrow;
+Pango.Language* /*new*/ gtk_text_iter_get_language(TextIter* this_) nothrow;
+int gtk_text_iter_get_line(TextIter* this_) nothrow;
+int gtk_text_iter_get_line_index(TextIter* this_) nothrow;
+int gtk_text_iter_get_line_offset(TextIter* this_) nothrow;
+GLib2.SList* /*new container*/ gtk_text_iter_get_marks(TextIter* this_) nothrow;
+int gtk_text_iter_get_offset(TextIter* this_) nothrow;
+GdkPixbuf2.Pixbuf* gtk_text_iter_get_pixbuf(TextIter* this_) nothrow;
+char* /*new*/ gtk_text_iter_get_slice(TextIter* this_, TextIter* end) nothrow;
+GLib2.SList* /*new container*/ gtk_text_iter_get_tags(TextIter* this_) nothrow;
+char* /*new*/ gtk_text_iter_get_text(TextIter* this_, TextIter* end) nothrow;
+GLib2.SList* /*new container*/ gtk_text_iter_get_toggled_tags(TextIter* this_, int toggled_on) nothrow;
+int gtk_text_iter_get_visible_line_index(TextIter* this_) nothrow;
+int gtk_text_iter_get_visible_line_offset(TextIter* this_) nothrow;
+char* /*new*/ gtk_text_iter_get_visible_slice(TextIter* this_, TextIter* end) nothrow;
+char* /*new*/ gtk_text_iter_get_visible_text(TextIter* this_, TextIter* end) nothrow;
+int gtk_text_iter_has_tag(TextIter* this_, TextTag* tag) nothrow;
+int gtk_text_iter_in_range(TextIter* this_, TextIter* start, TextIter* end) nothrow;
+int gtk_text_iter_inside_sentence(TextIter* this_) nothrow;
+int gtk_text_iter_inside_word(TextIter* this_) nothrow;
+int gtk_text_iter_is_cursor_position(TextIter* this_) nothrow;
+int gtk_text_iter_is_end(TextIter* this_) nothrow;
+int gtk_text_iter_is_start(TextIter* this_) nothrow;
+void gtk_text_iter_order(TextIter* this_, TextIter* second) nothrow;
+void gtk_text_iter_set_line(TextIter* this_, int line_number) nothrow;
+void gtk_text_iter_set_line_index(TextIter* this_, int byte_on_line) nothrow;
+void gtk_text_iter_set_line_offset(TextIter* this_, int char_on_line) nothrow;
+void gtk_text_iter_set_offset(TextIter* this_, int char_offset) nothrow;
+void gtk_text_iter_set_visible_line_index(TextIter* this_, int byte_on_line) nothrow;
+void gtk_text_iter_set_visible_line_offset(TextIter* this_, int char_on_line) nothrow;
+int gtk_text_iter_starts_line(TextIter* this_) nothrow;
+int gtk_text_iter_starts_sentence(TextIter* this_) nothrow;
+int gtk_text_iter_starts_word(TextIter* this_) nothrow;
+int gtk_text_iter_toggles_tag(TextIter* this_, TextTag* tag=null) nothrow;
+TextLayout* /*new*/ gtk_text_layout_new() nothrow;
+void gtk_text_layout_changed(TextLayout* this_, int y, int old_height, int new_height) nothrow;
+int gtk_text_layout_clamp_iter_to_vrange(TextLayout* this_, TextIter* iter, int top, int bottom) nothrow;
+void gtk_text_layout_cursors_changed(TextLayout* this_, int y, int old_height, int new_height) nothrow;
+void gtk_text_layout_default_style_changed(TextLayout* this_) nothrow;
+void gtk_text_layout_draw(TextLayout* this_, Widget* widget, Gdk2.Drawable* drawable, Gdk2.GC* cursor_gc, int x_offset, int y_offset, int x, int y, int width, int height, GLib2.List** widgets) nothrow;
+void gtk_text_layout_free_line_data(TextLayout* this_, TextLine* line, TextLineData* line_data) nothrow;
+void gtk_text_layout_free_line_display(TextLayout* this_, TextLineDisplay* display) nothrow;
+TextBuffer* gtk_text_layout_get_buffer(TextLayout* this_) nothrow;
+void gtk_text_layout_get_cursor_locations(TextLayout* this_, TextIter* iter, Gdk2.Rectangle* strong_pos=null, Gdk2.Rectangle* weak_pos=null) nothrow;
+int gtk_text_layout_get_cursor_visible(TextLayout* this_) nothrow;
+void gtk_text_layout_get_iter_at_line(TextLayout* this_, TextIter* iter, TextLine* line, int byte_offset) nothrow;
+void gtk_text_layout_get_iter_at_pixel(TextLayout* this_, TextIter* iter, int x, int y) nothrow;
+void gtk_text_layout_get_iter_at_position(TextLayout* this_, TextIter* iter, int* trailing, int x, int y) nothrow;
+void gtk_text_layout_get_iter_location(TextLayout* this_, TextIter* iter, Gdk2.Rectangle* rect) nothrow;
+void gtk_text_layout_get_line_at_y(TextLayout* this_, TextIter* target_iter, int y, int* line_top) nothrow;
+TextLineDisplay* gtk_text_layout_get_line_display(TextLayout* this_, TextLine* line, int size_only) nothrow;
+void gtk_text_layout_get_line_yrange(TextLayout* this_, TextIter* iter, int* y, int* height) nothrow;
+GLib2.SList* /*new container*/ gtk_text_layout_get_lines(TextLayout* this_, int top_y, int bottom_y, int* first_line_y) nothrow;
+void gtk_text_layout_get_size(TextLayout* this_, int* width, int* height) nothrow;
+void gtk_text_layout_invalidate(TextLayout* this_, TextIter* start, TextIter* end) nothrow;
+void gtk_text_layout_invalidate_cursors(TextLayout* this_, TextIter* start, TextIter* end) nothrow;
+int gtk_text_layout_is_valid(TextLayout* this_) nothrow;
+int gtk_text_layout_iter_starts_line(TextLayout* this_, TextIter* iter) nothrow;
+int gtk_text_layout_move_iter_to_line_end(TextLayout* this_, TextIter* iter, int direction) nothrow;
+int gtk_text_layout_move_iter_to_next_line(TextLayout* this_, TextIter* iter) nothrow;
+int gtk_text_layout_move_iter_to_previous_line(TextLayout* this_, TextIter* iter) nothrow;
+void gtk_text_layout_move_iter_to_x(TextLayout* this_, TextIter* iter, int x) nothrow;
+int gtk_text_layout_move_iter_visually(TextLayout* this_, TextIter* iter, int count) nothrow;
+void gtk_text_layout_set_buffer(TextLayout* this_, TextBuffer* buffer=null) nothrow;
+void gtk_text_layout_set_contexts(TextLayout* this_, Pango.Context* ltr_context, Pango.Context* rtl_context) nothrow;
+void gtk_text_layout_set_cursor_direction(TextLayout* this_, TextDirection direction) nothrow;
+void gtk_text_layout_set_cursor_visible(TextLayout* this_, int cursor_visible) nothrow;
+void gtk_text_layout_set_default_style(TextLayout* this_, TextAttributes* values) nothrow;
+void gtk_text_layout_set_keyboard_direction(TextLayout* this_, TextDirection keyboard_dir) nothrow;
+void gtk_text_layout_set_overwrite_mode(TextLayout* this_, int overwrite) nothrow;
+void gtk_text_layout_set_preedit_string(TextLayout* this_, char* preedit_string, Pango.AttrList* preedit_attrs, int cursor_pos) nothrow;
+void gtk_text_layout_set_screen_width(TextLayout* this_, int width) nothrow;
+void gtk_text_layout_spew(TextLayout* this_) nothrow;
+void gtk_text_layout_validate(TextLayout* this_, int max_pixels) nothrow;
+void gtk_text_layout_validate_yrange(TextLayout* this_, TextIter* anchor_line, int y0_, int y1_) nothrow;
+TextLineData* gtk_text_layout_wrap(TextLayout* this_, TextLine* line, TextLineData* line_data) nothrow;
+void gtk_text_layout_wrap_loop_end(TextLayout* this_) nothrow;
+void gtk_text_layout_wrap_loop_start(TextLayout* this_) nothrow;
+TextMark* /*new*/ gtk_text_mark_new(char* name, int left_gravity) nothrow;
+TextBuffer* gtk_text_mark_get_buffer(TextMark* this_) nothrow;
+int gtk_text_mark_get_deleted(TextMark* this_) nothrow;
+int gtk_text_mark_get_left_gravity(TextMark* this_) nothrow;
+char* gtk_text_mark_get_name(TextMark* this_) nothrow;
+int gtk_text_mark_get_visible(TextMark* this_) nothrow;
+void gtk_text_mark_set_visible(TextMark* this_, int setting) nothrow;
+TextTag* /*new*/ gtk_text_tag_new(char* name=null) nothrow;
+int gtk_text_tag_event(TextTag* this_, GObject2.Object* event_object, Gdk2.Event* event, TextIter* iter) nothrow;
+int gtk_text_tag_get_priority(TextTag* this_) nothrow;
+void gtk_text_tag_set_priority(TextTag* this_, int priority) nothrow;
+TextTagTable* /*new*/ gtk_text_tag_table_new() nothrow;
+void gtk_text_tag_table_add(TextTagTable* this_, TextTag* tag) nothrow;
+void gtk_text_tag_table_foreach(TextTagTable* this_, TextTagTableForeach func, void* data) nothrow;
+int gtk_text_tag_table_get_size(TextTagTable* this_) nothrow;
+TextTag* gtk_text_tag_table_lookup(TextTagTable* this_, char* name) nothrow;
+void gtk_text_tag_table_remove(TextTagTable* this_, TextTag* tag) nothrow;
+TextView* gtk_text_view_new() nothrow;
+TextView* gtk_text_view_new_with_buffer(TextBuffer* buffer) nothrow;
+void gtk_text_view_add_child_at_anchor(TextView* this_, Widget* child, TextChildAnchor* anchor) nothrow;
+void gtk_text_view_add_child_in_window(TextView* this_, Widget* child, TextWindowType which_window, int xpos, int ypos) nothrow;
+int gtk_text_view_backward_display_line(TextView* this_, TextIter* iter) nothrow;
+int gtk_text_view_backward_display_line_start(TextView* this_, TextIter* iter) nothrow;
+void gtk_text_view_buffer_to_window_coords(TextView* this_, TextWindowType win, int buffer_x, int buffer_y, /*out*/ int* window_x=null, /*out*/ int* window_y=null) nothrow;
+int gtk_text_view_forward_display_line(TextView* this_, TextIter* iter) nothrow;
+int gtk_text_view_forward_display_line_end(TextView* this_, TextIter* iter) nothrow;
+int gtk_text_view_get_accepts_tab(TextView* this_) nothrow;
+int gtk_text_view_get_border_window_size(TextView* this_, TextWindowType type) nothrow;
+TextBuffer* gtk_text_view_get_buffer(TextView* this_) nothrow;
+int gtk_text_view_get_cursor_visible(TextView* this_) nothrow;
+TextAttributes* /*new*/ gtk_text_view_get_default_attributes(TextView* this_) nothrow;
+int gtk_text_view_get_editable(TextView* this_) nothrow;
+Adjustment* gtk_text_view_get_hadjustment(TextView* this_) nothrow;
+int gtk_text_view_get_indent(TextView* this_) nothrow;
+void gtk_text_view_get_iter_at_location(TextView* this_, /*out*/ TextIter* iter, int x, int y) nothrow;
+void gtk_text_view_get_iter_at_position(TextView* this_, /*out*/ TextIter* iter, /*out*/ int* trailing, int x, int y) nothrow;
+void gtk_text_view_get_iter_location(TextView* this_, TextIter* iter, /*out*/ Gdk2.Rectangle* location) nothrow;
+Justification gtk_text_view_get_justification(TextView* this_) nothrow;
+int gtk_text_view_get_left_margin(TextView* this_) nothrow;
+void gtk_text_view_get_line_at_y(TextView* this_, /*out*/ TextIter* target_iter, int y, /*out*/ int* line_top) nothrow;
+void gtk_text_view_get_line_yrange(TextView* this_, TextIter* iter, /*out*/ int* y, /*out*/ int* height) nothrow;
+int gtk_text_view_get_overwrite(TextView* this_) nothrow;
+int gtk_text_view_get_pixels_above_lines(TextView* this_) nothrow;
+int gtk_text_view_get_pixels_below_lines(TextView* this_) nothrow;
+int gtk_text_view_get_pixels_inside_wrap(TextView* this_) nothrow;
+int gtk_text_view_get_right_margin(TextView* this_) nothrow;
+Pango.TabArray* /*new*/ gtk_text_view_get_tabs(TextView* this_) nothrow;
+Adjustment* gtk_text_view_get_vadjustment(TextView* this_) nothrow;
+void gtk_text_view_get_visible_rect(TextView* this_, /*out*/ Gdk2.Rectangle* visible_rect) nothrow;
+Gdk2.Window* gtk_text_view_get_window(TextView* this_, TextWindowType win) nothrow;
+TextWindowType gtk_text_view_get_window_type(TextView* this_, Gdk2.Window* window) nothrow;
+WrapMode gtk_text_view_get_wrap_mode(TextView* this_) nothrow;
+int gtk_text_view_im_context_filter_keypress(TextView* this_, Gdk2.EventKey* event) nothrow;
+void gtk_text_view_move_child(TextView* this_, Widget* child, int xpos, int ypos) nothrow;
+int gtk_text_view_move_mark_onscreen(TextView* this_, TextMark* mark) nothrow;
+int gtk_text_view_move_visually(TextView* this_, TextIter* iter, int count) nothrow;
+int gtk_text_view_place_cursor_onscreen(TextView* this_) nothrow;
+void gtk_text_view_reset_im_context(TextView* this_) nothrow;
+void gtk_text_view_scroll_mark_onscreen(TextView* this_, TextMark* mark) nothrow;
+int gtk_text_view_scroll_to_iter(TextView* this_, TextIter* iter, double within_margin, int use_align, double xalign, double yalign) nothrow;
+void gtk_text_view_scroll_to_mark(TextView* this_, TextMark* mark, double within_margin, int use_align, double xalign, double yalign) nothrow;
+void gtk_text_view_set_accepts_tab(TextView* this_, int accepts_tab) nothrow;
+void gtk_text_view_set_border_window_size(TextView* this_, TextWindowType type, int size) nothrow;
+void gtk_text_view_set_buffer(TextView* this_, TextBuffer* buffer=null) nothrow;
+void gtk_text_view_set_cursor_visible(TextView* this_, int setting) nothrow;
+void gtk_text_view_set_editable(TextView* this_, int setting) nothrow;
+void gtk_text_view_set_indent(TextView* this_, int indent) nothrow;
+void gtk_text_view_set_justification(TextView* this_, Justification justification) nothrow;
+void gtk_text_view_set_left_margin(TextView* this_, int left_margin) nothrow;
+void gtk_text_view_set_overwrite(TextView* this_, int overwrite) nothrow;
+void gtk_text_view_set_pixels_above_lines(TextView* this_, int pixels_above_lines) nothrow;
+void gtk_text_view_set_pixels_below_lines(TextView* this_, int pixels_below_lines) nothrow;
+void gtk_text_view_set_pixels_inside_wrap(TextView* this_, int pixels_inside_wrap) nothrow;
+void gtk_text_view_set_right_margin(TextView* this_, int right_margin) nothrow;
+void gtk_text_view_set_tabs(TextView* this_, Pango.TabArray* tabs) nothrow;
+void gtk_text_view_set_wrap_mode(TextView* this_, WrapMode wrap_mode) nothrow;
+int gtk_text_view_starts_display_line(TextView* this_, TextIter* iter) nothrow;
+void gtk_text_view_window_to_buffer_coords(TextView* this_, TextWindowType win, int window_x, int window_y, /*out*/ int* buffer_x=null, /*out*/ int* buffer_y=null) nothrow;
+TipsQuery* gtk_tips_query_new() nothrow;
+void gtk_tips_query_set_caller(TipsQuery* this_, Widget* caller) nothrow;
+void gtk_tips_query_set_labels(TipsQuery* this_, char* label_inactive, char* label_no_tip) nothrow;
+void gtk_tips_query_start_query(TipsQuery* this_) nothrow;
+void gtk_tips_query_stop_query(TipsQuery* this_) nothrow;
+ToggleAction* /*new*/ gtk_toggle_action_new(char* name, char* label, char* tooltip, char* stock_id) nothrow;
+int gtk_toggle_action_get_active(ToggleAction* this_) nothrow;
+int gtk_toggle_action_get_draw_as_radio(ToggleAction* this_) nothrow;
+void gtk_toggle_action_set_active(ToggleAction* this_, int is_active) nothrow;
+void gtk_toggle_action_set_draw_as_radio(ToggleAction* this_, int draw_as_radio) nothrow;
+void gtk_toggle_action_toggled(ToggleAction* this_) nothrow;
+ToggleButton* gtk_toggle_button_new() nothrow;
+ToggleButton* gtk_toggle_button_new_with_label(char* label) nothrow;
+ToggleButton* gtk_toggle_button_new_with_mnemonic(char* label) nothrow;
+int gtk_toggle_button_get_active(ToggleButton* this_) nothrow;
+int gtk_toggle_button_get_inconsistent(ToggleButton* this_) nothrow;
+int gtk_toggle_button_get_mode(ToggleButton* this_) nothrow;
+void gtk_toggle_button_set_active(ToggleButton* this_, int is_active) nothrow;
+void gtk_toggle_button_set_inconsistent(ToggleButton* this_, int setting) nothrow;
+void gtk_toggle_button_set_mode(ToggleButton* this_, int draw_indicator) nothrow;
+void gtk_toggle_button_toggled(ToggleButton* this_) nothrow;
+ToggleToolButton* gtk_toggle_tool_button_new() nothrow;
+ToggleToolButton* gtk_toggle_tool_button_new_from_stock(char* stock_id) nothrow;
+int gtk_toggle_tool_button_get_active(ToggleToolButton* this_) nothrow;
+void gtk_toggle_tool_button_set_active(ToggleToolButton* this_, int is_active) nothrow;
+ToolButton* gtk_tool_button_new(Widget* icon_widget=null, char* label=null) nothrow;
+ToolButton* gtk_tool_button_new_from_stock(char* stock_id) nothrow;
+char* gtk_tool_button_get_icon_name(ToolButton* this_) nothrow;
+Widget* gtk_tool_button_get_icon_widget(ToolButton* this_) nothrow;
+char* gtk_tool_button_get_label(ToolButton* this_) nothrow;
+Widget* gtk_tool_button_get_label_widget(ToolButton* this_) nothrow;
+char* gtk_tool_button_get_stock_id(ToolButton* this_) nothrow;
+int gtk_tool_button_get_use_underline(ToolButton* this_) nothrow;
+void gtk_tool_button_set_icon_name(ToolButton* this_, char* icon_name=null) nothrow;
+void gtk_tool_button_set_icon_widget(ToolButton* this_, Widget* icon_widget=null) nothrow;
+void gtk_tool_button_set_label(ToolButton* this_, char* label=null) nothrow;
+void gtk_tool_button_set_label_widget(ToolButton* this_, Widget* label_widget=null) nothrow;
+void gtk_tool_button_set_stock_id(ToolButton* this_, char* stock_id=null) nothrow;
+void gtk_tool_button_set_use_underline(ToolButton* this_, int use_underline) nothrow;
+ToolItem* gtk_tool_item_new() nothrow;
+Pango.EllipsizeMode gtk_tool_item_get_ellipsize_mode(ToolItem* this_) nothrow;
+int gtk_tool_item_get_expand(ToolItem* this_) nothrow;
+int gtk_tool_item_get_homogeneous(ToolItem* this_) nothrow;
+int gtk_tool_item_get_icon_size(ToolItem* this_) nothrow;
+int gtk_tool_item_get_is_important(ToolItem* this_) nothrow;
+Orientation gtk_tool_item_get_orientation(ToolItem* this_) nothrow;
+Widget* gtk_tool_item_get_proxy_menu_item(ToolItem* this_, char* menu_item_id) nothrow;
+ReliefStyle gtk_tool_item_get_relief_style(ToolItem* this_) nothrow;
+float gtk_tool_item_get_text_alignment(ToolItem* this_) nothrow;
+Orientation gtk_tool_item_get_text_orientation(ToolItem* this_) nothrow;
+SizeGroup* gtk_tool_item_get_text_size_group(ToolItem* this_) nothrow;
+ToolbarStyle gtk_tool_item_get_toolbar_style(ToolItem* this_) nothrow;
+int gtk_tool_item_get_use_drag_window(ToolItem* this_) nothrow;
+int gtk_tool_item_get_visible_horizontal(ToolItem* this_) nothrow;
+int gtk_tool_item_get_visible_vertical(ToolItem* this_) nothrow;
+void gtk_tool_item_rebuild_menu(ToolItem* this_) nothrow;
+Widget* gtk_tool_item_retrieve_proxy_menu_item(ToolItem* this_) nothrow;
+void gtk_tool_item_set_expand(ToolItem* this_, int expand) nothrow;
+void gtk_tool_item_set_homogeneous(ToolItem* this_, int homogeneous) nothrow;
+void gtk_tool_item_set_is_important(ToolItem* this_, int is_important) nothrow;
+void gtk_tool_item_set_proxy_menu_item(ToolItem* this_, char* menu_item_id, Widget* menu_item) nothrow;
+void gtk_tool_item_set_tooltip(ToolItem* this_, Tooltips* tooltips, char* tip_text=null, char* tip_private=null) nothrow;
+void gtk_tool_item_set_tooltip_markup(ToolItem* this_, char* markup) nothrow;
+void gtk_tool_item_set_tooltip_text(ToolItem* this_, char* text) nothrow;
+void gtk_tool_item_set_use_drag_window(ToolItem* this_, int use_drag_window) nothrow;
+void gtk_tool_item_set_visible_horizontal(ToolItem* this_, int visible_horizontal) nothrow;
+void gtk_tool_item_set_visible_vertical(ToolItem* this_, int visible_vertical) nothrow;
+void gtk_tool_item_toolbar_reconfigured(ToolItem* this_) nothrow;
+ToolItemGroup* gtk_tool_item_group_new(char* label) nothrow;
+int gtk_tool_item_group_get_collapsed(ToolItemGroup* this_) nothrow;
+ToolItem* gtk_tool_item_group_get_drop_item(ToolItemGroup* this_, int x, int y) nothrow;
+Pango.EllipsizeMode gtk_tool_item_group_get_ellipsize(ToolItemGroup* this_) nothrow;
+ReliefStyle gtk_tool_item_group_get_header_relief(ToolItemGroup* this_) nothrow;
+int gtk_tool_item_group_get_item_position(ToolItemGroup* this_, ToolItem* item) nothrow;
+char* gtk_tool_item_group_get_label(ToolItemGroup* this_) nothrow;
+Widget* gtk_tool_item_group_get_label_widget(ToolItemGroup* this_) nothrow;
+uint gtk_tool_item_group_get_n_items(ToolItemGroup* this_) nothrow;
+ToolItem* gtk_tool_item_group_get_nth_item(ToolItemGroup* this_, uint index) nothrow;
+void gtk_tool_item_group_insert(ToolItemGroup* this_, ToolItem* item, int position) nothrow;
+void gtk_tool_item_group_set_collapsed(ToolItemGroup* this_, int collapsed) nothrow;
+void gtk_tool_item_group_set_ellipsize(ToolItemGroup* this_, Pango.EllipsizeMode ellipsize) nothrow;
+void gtk_tool_item_group_set_header_relief(ToolItemGroup* this_, ReliefStyle style) nothrow;
+void gtk_tool_item_group_set_item_position(ToolItemGroup* this_, ToolItem* item, int position) nothrow;
+void gtk_tool_item_group_set_label(ToolItemGroup* this_, char* label) nothrow;
+void gtk_tool_item_group_set_label_widget(ToolItemGroup* this_, Widget* label_widget) nothrow;
+ToolPalette* gtk_tool_palette_new() nothrow;
+TargetEntry* gtk_tool_palette_get_drag_target_group() nothrow;
+TargetEntry* gtk_tool_palette_get_drag_target_item() nothrow;
+void gtk_tool_palette_add_drag_dest(ToolPalette* this_, Widget* widget, DestDefaults flags, ToolPaletteDragTargets targets, Gdk2.DragAction actions) nothrow;
+Widget* gtk_tool_palette_get_drag_item(ToolPalette* this_, SelectionData* selection) nothrow;
+ToolItemGroup* gtk_tool_palette_get_drop_group(ToolPalette* this_, int x, int y) nothrow;
+ToolItem* gtk_tool_palette_get_drop_item(ToolPalette* this_, int x, int y) nothrow;
+int gtk_tool_palette_get_exclusive(ToolPalette* this_, ToolItemGroup* group) nothrow;
+int gtk_tool_palette_get_expand(ToolPalette* this_, ToolItemGroup* group) nothrow;
+int gtk_tool_palette_get_group_position(ToolPalette* this_, ToolItemGroup* group) nothrow;
+Adjustment* gtk_tool_palette_get_hadjustment(ToolPalette* this_) nothrow;
+int gtk_tool_palette_get_icon_size(ToolPalette* this_) nothrow;
+ToolbarStyle gtk_tool_palette_get_style(ToolPalette* this_) nothrow;
+Adjustment* gtk_tool_palette_get_vadjustment(ToolPalette* this_) nothrow;
+void gtk_tool_palette_set_drag_source(ToolPalette* this_, ToolPaletteDragTargets targets) nothrow;
+void gtk_tool_palette_set_exclusive(ToolPalette* this_, ToolItemGroup* group, int exclusive) nothrow;
+void gtk_tool_palette_set_expand(ToolPalette* this_, ToolItemGroup* group, int expand) nothrow;
+void gtk_tool_palette_set_group_position(ToolPalette* this_, ToolItemGroup* group, int position) nothrow;
+void gtk_tool_palette_set_icon_size(ToolPalette* this_, int icon_size) nothrow;
+void gtk_tool_palette_set_style(ToolPalette* this_, ToolbarStyle style) nothrow;
+void gtk_tool_palette_unset_icon_size(ToolPalette* this_) nothrow;
+void gtk_tool_palette_unset_style(ToolPalette* this_) nothrow;
+Pango.EllipsizeMode gtk_tool_shell_get_ellipsize_mode(ToolShell* this_) nothrow;
+int gtk_tool_shell_get_icon_size(ToolShell* this_) nothrow;
+Orientation gtk_tool_shell_get_orientation(ToolShell* this_) nothrow;
+ReliefStyle gtk_tool_shell_get_relief_style(ToolShell* this_) nothrow;
+ToolbarStyle gtk_tool_shell_get_style(ToolShell* this_) nothrow;
+float gtk_tool_shell_get_text_alignment(ToolShell* this_) nothrow;
+Orientation gtk_tool_shell_get_text_orientation(ToolShell* this_) nothrow;
+SizeGroup* gtk_tool_shell_get_text_size_group(ToolShell* this_) nothrow;
+void gtk_tool_shell_rebuild_menu(ToolShell* this_) nothrow;
+Toolbar* gtk_toolbar_new() nothrow;
+Widget* gtk_toolbar_append_element(Toolbar* this_, ToolbarChildType type, Widget* widget, char* text, char* tooltip_text, char* tooltip_private_text, Widget* icon, GObject2.Callback callback, void* user_data) nothrow;
+Widget* gtk_toolbar_append_item(Toolbar* this_, char* text, char* tooltip_text, char* tooltip_private_text, Widget* icon, GObject2.Callback callback, void* user_data) nothrow;
+void gtk_toolbar_append_space(Toolbar* this_) nothrow;
+void gtk_toolbar_append_widget(Toolbar* this_, Widget* widget, char* tooltip_text=null, char* tooltip_private_text=null) nothrow;
+int gtk_toolbar_get_drop_index(Toolbar* this_, int x, int y) nothrow;
+int gtk_toolbar_get_icon_size(Toolbar* this_) nothrow;
+int gtk_toolbar_get_item_index(Toolbar* this_, ToolItem* item) nothrow;
+int gtk_toolbar_get_n_items(Toolbar* this_) nothrow;
+ToolItem* gtk_toolbar_get_nth_item(Toolbar* this_, int n) nothrow;
+Orientation gtk_toolbar_get_orientation(Toolbar* this_) nothrow;
+ReliefStyle gtk_toolbar_get_relief_style(Toolbar* this_) nothrow;
+int gtk_toolbar_get_show_arrow(Toolbar* this_) nothrow;
+ToolbarStyle gtk_toolbar_get_style(Toolbar* this_) nothrow;
+int gtk_toolbar_get_tooltips(Toolbar* this_) nothrow;
+void gtk_toolbar_insert(Toolbar* this_, ToolItem* item, int pos) nothrow;
+Widget* gtk_toolbar_insert_element(Toolbar* this_, ToolbarChildType type, Widget* widget, char* text, char* tooltip_text, char* tooltip_private_text, Widget* icon, GObject2.Callback callback, void* user_data, int position) nothrow;
+Widget* gtk_toolbar_insert_item(Toolbar* this_, char* text, char* tooltip_text, char* tooltip_private_text, Widget* icon, GObject2.Callback callback, void* user_data, int position) nothrow;
+void gtk_toolbar_insert_space(Toolbar* this_, int position) nothrow;
+Widget* gtk_toolbar_insert_stock(Toolbar* this_, char* stock_id, char* tooltip_text, char* tooltip_private_text, GObject2.Callback callback, void* user_data, int position) nothrow;
+void gtk_toolbar_insert_widget(Toolbar* this_, Widget* widget, char* tooltip_text, char* tooltip_private_text, int position) nothrow;
+Widget* gtk_toolbar_prepend_element(Toolbar* this_, ToolbarChildType type, Widget* widget, char* text, char* tooltip_text, char* tooltip_private_text, Widget* icon, GObject2.Callback callback, void* user_data) nothrow;
+Widget* gtk_toolbar_prepend_item(Toolbar* this_, char* text, char* tooltip_text, char* tooltip_private_text, Widget* icon, GObject2.Callback callback, void* user_data) nothrow;
+void gtk_toolbar_prepend_space(Toolbar* this_) nothrow;
+void gtk_toolbar_prepend_widget(Toolbar* this_, Widget* widget, char* tooltip_text=null, char* tooltip_private_text=null) nothrow;
+void gtk_toolbar_remove_space(Toolbar* this_, int position) nothrow;
+void gtk_toolbar_set_drop_highlight_item(Toolbar* this_, ToolItem* tool_item, int index_) nothrow;
+void gtk_toolbar_set_icon_size(Toolbar* this_, int icon_size) nothrow;
+void gtk_toolbar_set_orientation(Toolbar* this_, Orientation orientation) nothrow;
+void gtk_toolbar_set_show_arrow(Toolbar* this_, int show_arrow) nothrow;
+void gtk_toolbar_set_style(Toolbar* this_, ToolbarStyle style) nothrow;
+void gtk_toolbar_set_tooltips(Toolbar* this_, int enable) nothrow;
+void gtk_toolbar_unset_icon_size(Toolbar* this_) nothrow;
+void gtk_toolbar_unset_style(Toolbar* this_) nothrow;
+void gtk_tooltip_trigger_tooltip_query(Gdk2.Display* display) nothrow;
+void gtk_tooltip_set_custom(Tooltip* this_, Widget* custom_widget=null) nothrow;
+void gtk_tooltip_set_icon(Tooltip* this_, GdkPixbuf2.Pixbuf* pixbuf=null) nothrow;
+void gtk_tooltip_set_icon_from_gicon(Tooltip* this_, Gio2.Icon* gicon, int size) nothrow;
+void gtk_tooltip_set_icon_from_icon_name(Tooltip* this_, char* icon_name, int size) nothrow;
+void gtk_tooltip_set_icon_from_stock(Tooltip* this_, char* stock_id, int size) nothrow;
+void gtk_tooltip_set_markup(Tooltip* this_, char* markup=null) nothrow;
+void gtk_tooltip_set_text(Tooltip* this_, char* text=null) nothrow;
+void gtk_tooltip_set_tip_area(Tooltip* this_, Gdk2.Rectangle* rect) nothrow;
+Tooltips* gtk_tooltips_new() nothrow;
+int gtk_tooltips_get_info_from_tip_window(Window* tip_window, Tooltips** tooltips, Widget** current_widget) nothrow;
+void gtk_tooltips_disable(Tooltips* this_) nothrow;
+void gtk_tooltips_enable(Tooltips* this_) nothrow;
+void gtk_tooltips_force_window(Tooltips* this_) nothrow;
+void gtk_tooltips_set_delay(Tooltips* this_, uint delay) nothrow;
+void gtk_tooltips_set_tip(Tooltips* this_, Widget* widget, char* tip_text=null, char* tip_private=null) nothrow;
+int gtk_tree_drag_dest_drag_data_received(TreeDragDest* this_, TreePath* dest, SelectionData* selection_data) nothrow;
+int gtk_tree_drag_dest_row_drop_possible(TreeDragDest* this_, TreePath* dest_path, SelectionData* selection_data) nothrow;
+int gtk_tree_drag_source_drag_data_delete(TreeDragSource* this_, TreePath* path) nothrow;
+int gtk_tree_drag_source_drag_data_get(TreeDragSource* this_, TreePath* path, /*out*/ SelectionData* selection_data) nothrow;
+int gtk_tree_drag_source_row_draggable(TreeDragSource* this_, TreePath* path) nothrow;
+TreeIter* /*new*/ gtk_tree_iter_copy(TreeIter* this_) nothrow;
+void gtk_tree_iter_free(TreeIter* this_) nothrow;
+TreeModel* /*new*/ gtk_tree_model_filter_new(TreeModel* this_, TreePath* root=null) nothrow;
+void gtk_tree_model_foreach(TreeModel* this_, TreeModelForeachFunc func, void* user_data) nothrow;
+void gtk_tree_model_get(TreeModel* this_, TreeIter* iter, ...) nothrow;
+Type gtk_tree_model_get_column_type(TreeModel* this_, int index_) nothrow;
+TreeModelFlags gtk_tree_model_get_flags(TreeModel* this_) nothrow;
+int gtk_tree_model_get_iter(TreeModel* this_, /*out*/ TreeIter* iter, TreePath* path) nothrow;
+int gtk_tree_model_get_iter_first(TreeModel* this_, /*out*/ TreeIter* iter) nothrow;
+int gtk_tree_model_get_iter_from_string(TreeModel* this_, /*out*/ TreeIter* iter, char* path_string) nothrow;
+int gtk_tree_model_get_n_columns(TreeModel* this_) nothrow;
+TreePath* /*new*/ gtk_tree_model_get_path(TreeModel* this_, TreeIter* iter) nothrow;
+char* /*new*/ gtk_tree_model_get_string_from_iter(TreeModel* this_, TreeIter* iter) nothrow;
+void gtk_tree_model_get_valist(TreeModel* this_, TreeIter* iter, va_list var_args) nothrow;
+void gtk_tree_model_get_value(TreeModel* this_, TreeIter* iter, int column, /*out*/ GObject2.Value* value) nothrow;
+int gtk_tree_model_iter_children(TreeModel* this_, /*out*/ TreeIter* iter, TreeIter* parent=null) nothrow;
+int gtk_tree_model_iter_has_child(TreeModel* this_, TreeIter* iter) nothrow;
+int gtk_tree_model_iter_n_children(TreeModel* this_, TreeIter* iter=null) nothrow;
+int gtk_tree_model_iter_next(TreeModel* this_, TreeIter* iter) nothrow;
+int gtk_tree_model_iter_nth_child(TreeModel* this_, /*out*/ TreeIter* iter, TreeIter* parent, int n) nothrow;
+int gtk_tree_model_iter_parent(TreeModel* this_, /*out*/ TreeIter* iter, TreeIter* child) nothrow;
+void gtk_tree_model_ref_node(TreeModel* this_, TreeIter* iter) nothrow;
+void gtk_tree_model_row_changed(TreeModel* this_, TreePath* path, TreeIter* iter) nothrow;
+void gtk_tree_model_row_deleted(TreeModel* this_, TreePath* path) nothrow;
+void gtk_tree_model_row_has_child_toggled(TreeModel* this_, TreePath* path, TreeIter* iter) nothrow;
+void gtk_tree_model_row_inserted(TreeModel* this_, TreePath* path, TreeIter* iter) nothrow;
+void gtk_tree_model_rows_reordered(TreeModel* this_, TreePath* path, TreeIter* iter, int* new_order) nothrow;
+TreeModel* /*new*/ gtk_tree_model_sort_new_with_model(TreeModel* this_) nothrow;
+void gtk_tree_model_unref_node(TreeModel* this_, TreeIter* iter) nothrow;
+void gtk_tree_model_filter_clear_cache(TreeModelFilter* this_) nothrow;
+int gtk_tree_model_filter_convert_child_iter_to_iter(TreeModelFilter* this_, /*out*/ TreeIter* filter_iter, TreeIter* child_iter) nothrow;
+TreePath* /*new*/ gtk_tree_model_filter_convert_child_path_to_path(TreeModelFilter* this_, TreePath* child_path) nothrow;
+void gtk_tree_model_filter_convert_iter_to_child_iter(TreeModelFilter* this_, /*out*/ TreeIter* child_iter, TreeIter* filter_iter) nothrow;
+TreePath* /*new*/ gtk_tree_model_filter_convert_path_to_child_path(TreeModelFilter* this_, TreePath* filter_path) nothrow;
+TreeModel* gtk_tree_model_filter_get_model(TreeModelFilter* this_) nothrow;
+void gtk_tree_model_filter_refilter(TreeModelFilter* this_) nothrow;
+void gtk_tree_model_filter_set_modify_func(TreeModelFilter* this_, int n_columns, Type* types, TreeModelFilterModifyFunc func, void* data=null, GLib2.DestroyNotify destroy=null) nothrow;
+void gtk_tree_model_filter_set_visible_column(TreeModelFilter* this_, int column) nothrow;
+void gtk_tree_model_filter_set_visible_func(TreeModelFilter* this_, TreeModelFilterVisibleFunc func, void* data=null, GLib2.DestroyNotify destroy=null) nothrow;
+void gtk_tree_model_sort_clear_cache(TreeModelSort* this_) nothrow;
+int gtk_tree_model_sort_convert_child_iter_to_iter(TreeModelSort* this_, /*out*/ TreeIter* sort_iter, TreeIter* child_iter) nothrow;
+TreePath* /*new*/ gtk_tree_model_sort_convert_child_path_to_path(TreeModelSort* this_, TreePath* child_path) nothrow;
+void gtk_tree_model_sort_convert_iter_to_child_iter(TreeModelSort* this_, /*out*/ TreeIter* child_iter, TreeIter* sorted_iter) nothrow;
+TreePath* /*new*/ gtk_tree_model_sort_convert_path_to_child_path(TreeModelSort* this_, TreePath* sorted_path) nothrow;
+TreeModel* gtk_tree_model_sort_get_model(TreeModelSort* this_) nothrow;
+int gtk_tree_model_sort_iter_is_valid(TreeModelSort* this_, TreeIter* iter) nothrow;
+void gtk_tree_model_sort_reset_default_sort_func(TreeModelSort* this_) nothrow;
+TreePath* /*new*/ gtk_tree_path_new() nothrow;
+TreePath* /*new*/ gtk_tree_path_new_first() nothrow;
+TreePath* /*new*/ gtk_tree_path_new_from_indices(int first_index, ...) nothrow;
+TreePath* /*new*/ gtk_tree_path_new_from_string(char* path) nothrow;
+void gtk_tree_path_append_index(TreePath* this_, int index_) nothrow;
+int gtk_tree_path_compare(TreePath* this_, TreePath* b) nothrow;
+TreePath* /*new*/ gtk_tree_path_copy(TreePath* this_) nothrow;
+void gtk_tree_path_down(TreePath* this_) nothrow;
+void gtk_tree_path_free(TreePath* this_) nothrow;
+int gtk_tree_path_get_depth(TreePath* this_) nothrow;
+int* gtk_tree_path_get_indices(TreePath* this_) nothrow;
+int* gtk_tree_path_get_indices_with_depth(TreePath* this_, /*out*/ int* depth) nothrow;
+int gtk_tree_path_is_ancestor(TreePath* this_, TreePath* descendant) nothrow;
+int gtk_tree_path_is_descendant(TreePath* this_, TreePath* ancestor) nothrow;
+void gtk_tree_path_next(TreePath* this_) nothrow;
+void gtk_tree_path_prepend_index(TreePath* this_, int index_) nothrow;
+int gtk_tree_path_prev(TreePath* this_) nothrow;
+char* /*new*/ gtk_tree_path_to_string(TreePath* this_) nothrow;
+int gtk_tree_path_up(TreePath* this_) nothrow;
+TreeRowReference* /*new*/ gtk_tree_row_reference_new(TreeModel* model, TreePath* path) nothrow;
+TreeRowReference* /*new*/ gtk_tree_row_reference_new_proxy(GObject2.Object* proxy, TreeModel* model, TreePath* path) nothrow;
+TreeRowReference* /*new*/ gtk_tree_row_reference_copy(TreeRowReference* this_) nothrow;
+void gtk_tree_row_reference_free(TreeRowReference* this_) nothrow;
+TreeModel* gtk_tree_row_reference_get_model(TreeRowReference* this_) nothrow;
+TreePath* /*new*/ gtk_tree_row_reference_get_path(TreeRowReference* this_) nothrow;
+int gtk_tree_row_reference_valid(TreeRowReference* this_) nothrow;
+int gtk_tree_selection_count_selected_rows(TreeSelection* this_) nothrow;
+SelectionMode gtk_tree_selection_get_mode(TreeSelection* this_) nothrow;
+TreeSelectionFunc gtk_tree_selection_get_select_function(TreeSelection* this_) nothrow;
+int gtk_tree_selection_get_selected(TreeSelection* this_, /*out*/ TreeModel** model=null, /*out*/ TreeIter* iter=null) nothrow;
+GLib2.List* /*new*/ gtk_tree_selection_get_selected_rows(TreeSelection* this_, /*out*/ TreeModel** model=null) nothrow;
+TreeView* gtk_tree_selection_get_tree_view(TreeSelection* this_) nothrow;
+void* gtk_tree_selection_get_user_data(TreeSelection* this_) nothrow;
+int gtk_tree_selection_iter_is_selected(TreeSelection* this_, TreeIter* iter) nothrow;
+int gtk_tree_selection_path_is_selected(TreeSelection* this_, TreePath* path) nothrow;
+void gtk_tree_selection_select_all(TreeSelection* this_) nothrow;
+void gtk_tree_selection_select_iter(TreeSelection* this_, TreeIter* iter) nothrow;
+void gtk_tree_selection_select_path(TreeSelection* this_, TreePath* path) nothrow;
+void gtk_tree_selection_select_range(TreeSelection* this_, TreePath* start_path, TreePath* end_path) nothrow;
+void gtk_tree_selection_selected_foreach(TreeSelection* this_, TreeSelectionForeachFunc func, void* data) nothrow;
+void gtk_tree_selection_set_mode(TreeSelection* this_, SelectionMode type) nothrow;
+void gtk_tree_selection_set_select_function(TreeSelection* this_, TreeSelectionFunc func, void* data, GLib2.DestroyNotify destroy) nothrow;
+void gtk_tree_selection_unselect_all(TreeSelection* this_) nothrow;
+void gtk_tree_selection_unselect_iter(TreeSelection* this_, TreeIter* iter) nothrow;
+void gtk_tree_selection_unselect_path(TreeSelection* this_, TreePath* path) nothrow;
+void gtk_tree_selection_unselect_range(TreeSelection* this_, TreePath* start_path, TreePath* end_path) nothrow;
+int gtk_tree_sortable_get_sort_column_id(TreeSortable* this_, int* sort_column_id, SortType* order) nothrow;
+int gtk_tree_sortable_has_default_sort_func(TreeSortable* this_) nothrow;
+void gtk_tree_sortable_set_default_sort_func(TreeSortable* this_, TreeIterCompareFunc sort_func, void* user_data=null, GLib2.DestroyNotify destroy=null) nothrow;
+void gtk_tree_sortable_set_sort_column_id(TreeSortable* this_, int sort_column_id, SortType order) nothrow;
+void gtk_tree_sortable_set_sort_func(TreeSortable* this_, int sort_column_id, TreeIterCompareFunc sort_func, void* user_data=null, GLib2.DestroyNotify destroy=null) nothrow;
+void gtk_tree_sortable_sort_column_changed(TreeSortable* this_) nothrow;
+TreeStore* /*new*/ gtk_tree_store_new(int n_columns, ...) nothrow;
+TreeStore* /*new*/ gtk_tree_store_newv(int n_columns, Type* types) nothrow;
+void gtk_tree_store_append(TreeStore* this_, /*out*/ TreeIter* iter, TreeIter* parent=null) nothrow;
+void gtk_tree_store_clear(TreeStore* this_) nothrow;
+void gtk_tree_store_insert(TreeStore* this_, /*out*/ TreeIter* iter, TreeIter* parent, int position) nothrow;
+void gtk_tree_store_insert_after(TreeStore* this_, /*out*/ TreeIter* iter, TreeIter* parent=null, TreeIter* sibling=null) nothrow;
+void gtk_tree_store_insert_before(TreeStore* this_, /*out*/ TreeIter* iter, TreeIter* parent=null, TreeIter* sibling=null) nothrow;
+void gtk_tree_store_insert_with_values(TreeStore* this_, /*out*/ TreeIter* iter, TreeIter* parent, int position, ...) nothrow;
+void gtk_tree_store_insert_with_valuesv(TreeStore* this_, /*out*/ TreeIter* iter, TreeIter* parent, int position, int* columns, GObject2.Value* values, int n_values) nothrow;
+int gtk_tree_store_is_ancestor(TreeStore* this_, TreeIter* iter, TreeIter* descendant) nothrow;
+int gtk_tree_store_iter_depth(TreeStore* this_, TreeIter* iter) nothrow;
+int gtk_tree_store_iter_is_valid(TreeStore* this_, TreeIter* iter) nothrow;
+void gtk_tree_store_move_after(TreeStore* this_, TreeIter* iter, TreeIter* position=null) nothrow;
+void gtk_tree_store_move_before(TreeStore* this_, TreeIter* iter, TreeIter* position=null) nothrow;
+void gtk_tree_store_prepend(TreeStore* this_, /*out*/ TreeIter* iter, TreeIter* parent=null) nothrow;
+int gtk_tree_store_remove(TreeStore* this_, TreeIter* iter) nothrow;
+void gtk_tree_store_reorder(TreeStore* this_, TreeIter* parent, int* new_order) nothrow;
+void gtk_tree_store_set(TreeStore* this_, TreeIter* iter, ...) nothrow;
+void gtk_tree_store_set_column_types(TreeStore* this_, int n_columns, Type* types) nothrow;
+void gtk_tree_store_set_valist(TreeStore* this_, TreeIter* iter, va_list var_args) nothrow;
+void gtk_tree_store_set_value(TreeStore* this_, TreeIter* iter, int column, GObject2.Value* value) nothrow;
+void gtk_tree_store_set_valuesv(TreeStore* this_, TreeIter* iter, int* columns, GObject2.Value* values, int n_values) nothrow;
+void gtk_tree_store_swap(TreeStore* this_, TreeIter* a, TreeIter* b) nothrow;
+TreeView* gtk_tree_view_new() nothrow;
+TreeView* gtk_tree_view_new_with_model(TreeModel* model) nothrow;
+int gtk_tree_view_append_column(TreeView* this_, TreeViewColumn* column) nothrow;
+void gtk_tree_view_collapse_all(TreeView* this_) nothrow;
+int gtk_tree_view_collapse_row(TreeView* this_, TreePath* path) nothrow;
+void gtk_tree_view_columns_autosize(TreeView* this_) nothrow;
+void gtk_tree_view_convert_bin_window_to_tree_coords(TreeView* this_, int bx, int by, /*out*/ int* tx, /*out*/ int* ty) nothrow;
+void gtk_tree_view_convert_bin_window_to_widget_coords(TreeView* this_, int bx, int by, /*out*/ int* wx, /*out*/ int* wy) nothrow;
+void gtk_tree_view_convert_tree_to_bin_window_coords(TreeView* this_, int tx, int ty, /*out*/ int* bx, /*out*/ int* by) nothrow;
+void gtk_tree_view_convert_tree_to_widget_coords(TreeView* this_, int tx, int ty, /*out*/ int* wx, /*out*/ int* wy) nothrow;
+void gtk_tree_view_convert_widget_to_bin_window_coords(TreeView* this_, int wx, int wy, /*out*/ int* bx, /*out*/ int* by) nothrow;
+void gtk_tree_view_convert_widget_to_tree_coords(TreeView* this_, int wx, int wy, /*out*/ int* tx, /*out*/ int* ty) nothrow;
+Gdk2.Pixmap* gtk_tree_view_create_row_drag_icon(TreeView* this_, TreePath* path) nothrow;
+void gtk_tree_view_enable_model_drag_dest(TreeView* this_, TargetEntry* targets, int n_targets, Gdk2.DragAction actions) nothrow;
+void gtk_tree_view_enable_model_drag_source(TreeView* this_, Gdk2.ModifierType start_button_mask, TargetEntry* targets, int n_targets, Gdk2.DragAction actions) nothrow;
+void gtk_tree_view_expand_all(TreeView* this_) nothrow;
+int gtk_tree_view_expand_row(TreeView* this_, TreePath* path, int open_all) nothrow;
+void gtk_tree_view_expand_to_path(TreeView* this_, TreePath* path) nothrow;
+void gtk_tree_view_get_background_area(TreeView* this_, TreePath* path, TreeViewColumn* column, /*out*/ Gdk2.Rectangle* rect) nothrow;
+Gdk2.Window* gtk_tree_view_get_bin_window(TreeView* this_) nothrow;
+void gtk_tree_view_get_cell_area(TreeView* this_, TreePath* path, TreeViewColumn* column, /*out*/ Gdk2.Rectangle* rect) nothrow;
+TreeViewColumn* gtk_tree_view_get_column(TreeView* this_, int n) nothrow;
+GLib2.List* /*new container*/ gtk_tree_view_get_columns(TreeView* this_) nothrow;
+void gtk_tree_view_get_cursor(TreeView* this_, /*out*/ TreePath** path=null, /*out*/ TreeViewColumn** focus_column=null) nothrow;
+int gtk_tree_view_get_dest_row_at_pos(TreeView* this_, int drag_x, int drag_y, /*out*/ TreePath** path=null, /*out*/ TreeViewDropPosition* pos=null) nothrow;
+void gtk_tree_view_get_drag_dest_row(TreeView* this_, /*out*/ TreePath** path=null, /*out*/ TreeViewDropPosition* pos=null) nothrow;
+int gtk_tree_view_get_enable_search(TreeView* this_) nothrow;
+int gtk_tree_view_get_enable_tree_lines(TreeView* this_) nothrow;
+TreeViewColumn* gtk_tree_view_get_expander_column(TreeView* this_) nothrow;
+int gtk_tree_view_get_fixed_height_mode(TreeView* this_) nothrow;
+TreeViewGridLines gtk_tree_view_get_grid_lines(TreeView* this_) nothrow;
+Adjustment* gtk_tree_view_get_hadjustment(TreeView* this_) nothrow;
+int gtk_tree_view_get_headers_clickable(TreeView* this_) nothrow;
+int gtk_tree_view_get_headers_visible(TreeView* this_) nothrow;
+int gtk_tree_view_get_hover_expand(TreeView* this_) nothrow;
+int gtk_tree_view_get_hover_selection(TreeView* this_) nothrow;
+int gtk_tree_view_get_level_indentation(TreeView* this_) nothrow;
+TreeModel* gtk_tree_view_get_model(TreeView* this_) nothrow;
+int gtk_tree_view_get_path_at_pos(TreeView* this_, int x, int y, /*out*/ TreePath** path=null, /*out*/ TreeViewColumn** column=null, /*out*/ int* cell_x=null, /*out*/ int* cell_y=null) nothrow;
+int gtk_tree_view_get_reorderable(TreeView* this_) nothrow;
+TreeViewRowSeparatorFunc gtk_tree_view_get_row_separator_func(TreeView* this_) nothrow;
+int gtk_tree_view_get_rubber_banding(TreeView* this_) nothrow;
+int gtk_tree_view_get_rules_hint(TreeView* this_) nothrow;
+int gtk_tree_view_get_search_column(TreeView* this_) nothrow;
+Entry* gtk_tree_view_get_search_entry(TreeView* this_) nothrow;
+TreeViewSearchEqualFunc gtk_tree_view_get_search_equal_func(TreeView* this_) nothrow;
+TreeViewSearchPositionFunc gtk_tree_view_get_search_position_func(TreeView* this_) nothrow;
+TreeSelection* gtk_tree_view_get_selection(TreeView* this_) nothrow;
+int gtk_tree_view_get_show_expanders(TreeView* this_) nothrow;
+int gtk_tree_view_get_tooltip_column(TreeView* this_) nothrow;
+int gtk_tree_view_get_tooltip_context(TreeView* this_, /*inout*/ int* x, /*inout*/ int* y, int keyboard_tip, /*out*/ TreeModel** model=null, /*out*/ TreePath** path=null, /*out*/ TreeIter* iter=null) nothrow;
+Adjustment* gtk_tree_view_get_vadjustment(TreeView* this_) nothrow;
+int gtk_tree_view_get_visible_range(TreeView* this_, /*out*/ TreePath** start_path=null, /*out*/ TreePath** end_path=null) nothrow;
+void gtk_tree_view_get_visible_rect(TreeView* this_, /*out*/ Gdk2.Rectangle* visible_rect) nothrow;
+int gtk_tree_view_insert_column(TreeView* this_, TreeViewColumn* column, int position) nothrow;
+int gtk_tree_view_insert_column_with_attributes(TreeView* this_, int position, char* title, CellRenderer* cell, ...) nothrow;
+int gtk_tree_view_insert_column_with_data_func(TreeView* this_, int position, char* title, CellRenderer* cell, TreeCellDataFunc func, void* data, GLib2.DestroyNotify dnotify) nothrow;
+int gtk_tree_view_is_rubber_banding_active(TreeView* this_) nothrow;
+void gtk_tree_view_map_expanded_rows(TreeView* this_, TreeViewMappingFunc func, void* data) nothrow;
+void gtk_tree_view_move_column_after(TreeView* this_, TreeViewColumn* column, TreeViewColumn* base_column=null) nothrow;
+int gtk_tree_view_remove_column(TreeView* this_, TreeViewColumn* column) nothrow;
+void gtk_tree_view_row_activated(TreeView* this_, TreePath* path, TreeViewColumn* column) nothrow;
+int gtk_tree_view_row_expanded(TreeView* this_, TreePath* path) nothrow;
+void gtk_tree_view_scroll_to_cell(TreeView* this_, TreePath* path, TreeViewColumn* column, int use_align, float row_align, float col_align) nothrow;
+void gtk_tree_view_scroll_to_point(TreeView* this_, int tree_x, int tree_y) nothrow;
+void gtk_tree_view_set_column_drag_function(TreeView* this_, TreeViewColumnDropFunc func=null, void* user_data=null, GLib2.DestroyNotify destroy=null) nothrow;
+void gtk_tree_view_set_cursor(TreeView* this_, TreePath* path, TreeViewColumn* focus_column, int start_editing) nothrow;
+void gtk_tree_view_set_cursor_on_cell(TreeView* this_, TreePath* path, TreeViewColumn* focus_column, CellRenderer* focus_cell, int start_editing) nothrow;
+void gtk_tree_view_set_destroy_count_func(TreeView* this_, TreeDestroyCountFunc func=null, void* data=null, GLib2.DestroyNotify destroy=null) nothrow;
+void gtk_tree_view_set_drag_dest_row(TreeView* this_, TreePath* path, TreeViewDropPosition pos) nothrow;
+void gtk_tree_view_set_enable_search(TreeView* this_, int enable_search) nothrow;
+void gtk_tree_view_set_enable_tree_lines(TreeView* this_, int enabled) nothrow;
+void gtk_tree_view_set_expander_column(TreeView* this_, TreeViewColumn* column) nothrow;
+void gtk_tree_view_set_fixed_height_mode(TreeView* this_, int enable) nothrow;
+void gtk_tree_view_set_grid_lines(TreeView* this_, TreeViewGridLines grid_lines) nothrow;
+void gtk_tree_view_set_hadjustment(TreeView* this_, Adjustment* adjustment=null) nothrow;
+void gtk_tree_view_set_headers_clickable(TreeView* this_, int setting) nothrow;
+void gtk_tree_view_set_headers_visible(TreeView* this_, int headers_visible) nothrow;
+void gtk_tree_view_set_hover_expand(TreeView* this_, int expand) nothrow;
+void gtk_tree_view_set_hover_selection(TreeView* this_, int hover) nothrow;
+void gtk_tree_view_set_level_indentation(TreeView* this_, int indentation) nothrow;
+void gtk_tree_view_set_model(TreeView* this_, TreeModel* model=null) nothrow;
+void gtk_tree_view_set_reorderable(TreeView* this_, int reorderable) nothrow;
+void gtk_tree_view_set_row_separator_func(TreeView* this_, TreeViewRowSeparatorFunc func, void* data=null, GLib2.DestroyNotify destroy=null) nothrow;
+void gtk_tree_view_set_rubber_banding(TreeView* this_, int enable) nothrow;
+void gtk_tree_view_set_rules_hint(TreeView* this_, int setting) nothrow;
+void gtk_tree_view_set_search_column(TreeView* this_, int column) nothrow;
+void gtk_tree_view_set_search_entry(TreeView* this_, Entry* entry=null) nothrow;
+void gtk_tree_view_set_search_equal_func(TreeView* this_, TreeViewSearchEqualFunc search_equal_func, void* search_user_data=null, GLib2.DestroyNotify search_destroy=null) nothrow;
+void gtk_tree_view_set_search_position_func(TreeView* this_, TreeViewSearchPositionFunc func=null, void* data=null, GLib2.DestroyNotify destroy=null) nothrow;
+void gtk_tree_view_set_show_expanders(TreeView* this_, int enabled) nothrow;
+void gtk_tree_view_set_tooltip_cell(TreeView* this_, Tooltip* tooltip, TreePath* path=null, TreeViewColumn* column=null, CellRenderer* cell=null) nothrow;
+void gtk_tree_view_set_tooltip_column(TreeView* this_, int column) nothrow;
+void gtk_tree_view_set_tooltip_row(TreeView* this_, Tooltip* tooltip, TreePath* path) nothrow;
+void gtk_tree_view_set_vadjustment(TreeView* this_, Adjustment* adjustment=null) nothrow;
+void gtk_tree_view_tree_to_widget_coords(TreeView* this_, int tx, int ty, int* wx, int* wy) nothrow;
+void gtk_tree_view_unset_rows_drag_dest(TreeView* this_) nothrow;
+void gtk_tree_view_unset_rows_drag_source(TreeView* this_) nothrow;
+void gtk_tree_view_widget_to_tree_coords(TreeView* this_, int wx, int wy, int* tx, int* ty) nothrow;
+TreeViewColumn* gtk_tree_view_column_new() nothrow;
+TreeViewColumn* gtk_tree_view_column_new_with_attributes(char* title, CellRenderer* cell, ...) nothrow;
+void gtk_tree_view_column_add_attribute(TreeViewColumn* this_, CellRenderer* cell_renderer, char* attribute, int column) nothrow;
+int gtk_tree_view_column_cell_get_position(TreeViewColumn* this_, CellRenderer* cell_renderer, int* start_pos, int* width) nothrow;
+void gtk_tree_view_column_cell_get_size(TreeViewColumn* this_, Gdk2.Rectangle* cell_area=null, /*out*/ int* x_offset=null, /*out*/ int* y_offset=null, /*out*/ int* width=null, /*out*/ int* height=null) nothrow;
+int gtk_tree_view_column_cell_is_visible(TreeViewColumn* this_) nothrow;
+void gtk_tree_view_column_cell_set_cell_data(TreeViewColumn* this_, TreeModel* tree_model, TreeIter* iter, int is_expander, int is_expanded) nothrow;
+void gtk_tree_view_column_clear(TreeViewColumn* this_) nothrow;
+void gtk_tree_view_column_clear_attributes(TreeViewColumn* this_, CellRenderer* cell_renderer) nothrow;
+void gtk_tree_view_column_clicked(TreeViewColumn* this_) nothrow;
+void gtk_tree_view_column_focus_cell(TreeViewColumn* this_, CellRenderer* cell) nothrow;
+float gtk_tree_view_column_get_alignment(TreeViewColumn* this_) nothrow;
+GLib2.List* gtk_tree_view_column_get_cell_renderers(TreeViewColumn* this_) nothrow;
+int gtk_tree_view_column_get_clickable(TreeViewColumn* this_) nothrow;
+int gtk_tree_view_column_get_expand(TreeViewColumn* this_) nothrow;
+int gtk_tree_view_column_get_fixed_width(TreeViewColumn* this_) nothrow;
+int gtk_tree_view_column_get_max_width(TreeViewColumn* this_) nothrow;
+int gtk_tree_view_column_get_min_width(TreeViewColumn* this_) nothrow;
+int gtk_tree_view_column_get_reorderable(TreeViewColumn* this_) nothrow;
+int gtk_tree_view_column_get_resizable(TreeViewColumn* this_) nothrow;
+TreeViewColumnSizing gtk_tree_view_column_get_sizing(TreeViewColumn* this_) nothrow;
+int gtk_tree_view_column_get_sort_column_id(TreeViewColumn* this_) nothrow;
+int gtk_tree_view_column_get_sort_indicator(TreeViewColumn* this_) nothrow;
+SortType gtk_tree_view_column_get_sort_order(TreeViewColumn* this_) nothrow;
+int gtk_tree_view_column_get_spacing(TreeViewColumn* this_) nothrow;
+char* gtk_tree_view_column_get_title(TreeViewColumn* this_) nothrow;
+Widget* gtk_tree_view_column_get_tree_view(TreeViewColumn* this_) nothrow;
+int gtk_tree_view_column_get_visible(TreeViewColumn* this_) nothrow;
+Widget* gtk_tree_view_column_get_widget(TreeViewColumn* this_) nothrow;
+int gtk_tree_view_column_get_width(TreeViewColumn* this_) nothrow;
+void gtk_tree_view_column_pack_end(TreeViewColumn* this_, CellRenderer* cell, int expand) nothrow;
+void gtk_tree_view_column_pack_start(TreeViewColumn* this_, CellRenderer* cell, int expand) nothrow;
+void gtk_tree_view_column_queue_resize(TreeViewColumn* this_) nothrow;
+void gtk_tree_view_column_set_alignment(TreeViewColumn* this_, float xalign) nothrow;
+void gtk_tree_view_column_set_attributes(TreeViewColumn* this_, CellRenderer* cell_renderer, ...) nothrow;
+void gtk_tree_view_column_set_cell_data_func(TreeViewColumn* this_, CellRenderer* cell_renderer, TreeCellDataFunc func, void* func_data, GLib2.DestroyNotify destroy) nothrow;
+void gtk_tree_view_column_set_clickable(TreeViewColumn* this_, int clickable) nothrow;
+void gtk_tree_view_column_set_expand(TreeViewColumn* this_, int expand) nothrow;
+void gtk_tree_view_column_set_fixed_width(TreeViewColumn* this_, int fixed_width) nothrow;
+void gtk_tree_view_column_set_max_width(TreeViewColumn* this_, int max_width) nothrow;
+void gtk_tree_view_column_set_min_width(TreeViewColumn* this_, int min_width) nothrow;
+void gtk_tree_view_column_set_reorderable(TreeViewColumn* this_, int reorderable) nothrow;
+void gtk_tree_view_column_set_resizable(TreeViewColumn* this_, int resizable) nothrow;
+void gtk_tree_view_column_set_sizing(TreeViewColumn* this_, TreeViewColumnSizing type) nothrow;
+void gtk_tree_view_column_set_sort_column_id(TreeViewColumn* this_, int sort_column_id) nothrow;
+void gtk_tree_view_column_set_sort_indicator(TreeViewColumn* this_, int setting) nothrow;
+void gtk_tree_view_column_set_sort_order(TreeViewColumn* this_, SortType order) nothrow;
+void gtk_tree_view_column_set_spacing(TreeViewColumn* this_, int spacing) nothrow;
+void gtk_tree_view_column_set_title(TreeViewColumn* this_, char* title) nothrow;
+void gtk_tree_view_column_set_visible(TreeViewColumn* this_, int visible) nothrow;
+void gtk_tree_view_column_set_widget(TreeViewColumn* this_, Widget* widget=null) nothrow;
+UIManager* /*new*/ gtk_ui_manager_new() nothrow;
+void gtk_ui_manager_add_ui(UIManager* this_, uint merge_id, char* path, char* name, char* action, UIManagerItemType type, int top) nothrow;
+uint gtk_ui_manager_add_ui_from_file(UIManager* this_, char* filename, GLib2.Error** error) nothrow;
+uint gtk_ui_manager_add_ui_from_string(UIManager* this_, char* buffer, ssize_t length, GLib2.Error** error) nothrow;
+void gtk_ui_manager_ensure_update(UIManager* this_) nothrow;
+AccelGroup* gtk_ui_manager_get_accel_group(UIManager* this_) nothrow;
+Action* gtk_ui_manager_get_action(UIManager* this_, char* path) nothrow;
+GLib2.List* gtk_ui_manager_get_action_groups(UIManager* this_) nothrow;
+int gtk_ui_manager_get_add_tearoffs(UIManager* this_) nothrow;
+GLib2.SList* /*new container*/ gtk_ui_manager_get_toplevels(UIManager* this_, UIManagerItemType types) nothrow;
+char* /*new*/ gtk_ui_manager_get_ui(UIManager* this_) nothrow;
+Widget* gtk_ui_manager_get_widget(UIManager* this_, char* path) nothrow;
+void gtk_ui_manager_insert_action_group(UIManager* this_, ActionGroup* action_group, int pos) nothrow;
+uint gtk_ui_manager_new_merge_id(UIManager* this_) nothrow;
+void gtk_ui_manager_remove_action_group(UIManager* this_, ActionGroup* action_group) nothrow;
+void gtk_ui_manager_remove_ui(UIManager* this_, uint merge_id) nothrow;
+void gtk_ui_manager_set_add_tearoffs(UIManager* this_, int add_tearoffs) nothrow;
+VBox* gtk_vbox_new(int homogeneous, int spacing) nothrow;
+VButtonBox* gtk_vbutton_box_new() nothrow;
+ButtonBoxStyle gtk_vbutton_box_get_layout_default() nothrow;
+int gtk_vbutton_box_get_spacing_default() nothrow;
+void gtk_vbutton_box_set_layout_default(ButtonBoxStyle layout) nothrow;
+void gtk_vbutton_box_set_spacing_default(int spacing) nothrow;
+VPaned* gtk_vpaned_new() nothrow;
+VRuler* gtk_vruler_new() nothrow;
+VScale* gtk_vscale_new(Adjustment* adjustment) nothrow;
+VScale* gtk_vscale_new_with_range(double min, double max, double step) nothrow;
+VScrollbar* gtk_vscrollbar_new(Adjustment* adjustment=null) nothrow;
+VSeparator* gtk_vseparator_new() nothrow;
+Viewport* gtk_viewport_new(Adjustment* hadjustment, Adjustment* vadjustment) nothrow;
+Gdk2.Window* gtk_viewport_get_bin_window(Viewport* this_) nothrow;
+Adjustment* gtk_viewport_get_hadjustment(Viewport* this_) nothrow;
+ShadowType gtk_viewport_get_shadow_type(Viewport* this_) nothrow;
+Adjustment* gtk_viewport_get_vadjustment(Viewport* this_) nothrow;
+Gdk2.Window* gtk_viewport_get_view_window(Viewport* this_) nothrow;
+void gtk_viewport_set_hadjustment(Viewport* this_, Adjustment* adjustment=null) nothrow;
+void gtk_viewport_set_shadow_type(Viewport* this_, ShadowType type) nothrow;
+void gtk_viewport_set_vadjustment(Viewport* this_, Adjustment* adjustment=null) nothrow;
+VolumeButton* gtk_volume_button_new() nothrow;
+Widget* gtk_widget_new(Type type, char* first_property_name, ...) nothrow;
+Gdk2.Colormap* gtk_widget_get_default_colormap() nothrow;
+TextDirection gtk_widget_get_default_direction() nothrow;
+Style* gtk_widget_get_default_style() nothrow;
+Gdk2.Visual* gtk_widget_get_default_visual() nothrow;
+void gtk_widget_pop_colormap() nothrow;
+void gtk_widget_pop_composite_child() nothrow;
+void gtk_widget_push_colormap(Gdk2.Colormap* cmap) nothrow;
+void gtk_widget_push_composite_child() nothrow;
+void gtk_widget_set_default_colormap(Gdk2.Colormap* colormap) nothrow;
+void gtk_widget_set_default_direction(TextDirection dir) nothrow;
+int gtk_widget_activate(Widget* this_) nothrow;
+void gtk_widget_add_accelerator(Widget* this_, char* accel_signal, AccelGroup* accel_group, uint accel_key, Gdk2.ModifierType accel_mods, AccelFlags accel_flags) nothrow;
+void gtk_widget_add_events(Widget* this_, int events) nothrow;
+void gtk_widget_add_mnemonic_label(Widget* this_, Widget* label) nothrow;
+int gtk_widget_can_activate_accel(Widget* this_, uint signal_id) nothrow;
+int gtk_widget_child_focus(Widget* this_, DirectionType direction) nothrow;
+void gtk_widget_child_notify(Widget* this_, char* child_property) nothrow;
+void gtk_widget_class_path(Widget* this_, /*out*/ uint* path_length=null, /*out*/ char** path=null, /*out*/ char** path_reversed=null) nothrow;
+Pango.Context* /*new*/ gtk_widget_create_pango_context(Widget* this_) nothrow;
+Pango.Layout* /*new*/ gtk_widget_create_pango_layout(Widget* this_, char* text) nothrow;
+void gtk_widget_destroy(Widget* this_) nothrow;
+void gtk_widget_destroyed(Widget* this_, /*inout*/ Widget** widget_pointer) nothrow;
+void gtk_widget_draw(Widget* this_, Gdk2.Rectangle* area) nothrow;
+void gtk_widget_ensure_style(Widget* this_) nothrow;
+void gtk_widget_error_bell(Widget* this_) nothrow;
+int gtk_widget_event(Widget* this_, Gdk2.Event* event) nothrow;
+void gtk_widget_freeze_child_notify(Widget* this_) nothrow;
+Atk.Object* gtk_widget_get_accessible(Widget* this_) nothrow;
+Action* gtk_widget_get_action(Widget* this_) nothrow;
+void gtk_widget_get_allocation(Widget* this_, /*out*/ Allocation* allocation) nothrow;
+Widget* gtk_widget_get_ancestor(Widget* this_, Type widget_type) nothrow;
+int gtk_widget_get_app_paintable(Widget* this_) nothrow;
+int gtk_widget_get_can_default(Widget* this_) nothrow;
+int gtk_widget_get_can_focus(Widget* this_) nothrow;
+void gtk_widget_get_child_requisition(Widget* this_, Requisition* requisition) nothrow;
+int gtk_widget_get_child_visible(Widget* this_) nothrow;
+Clipboard* gtk_widget_get_clipboard(Widget* this_, Gdk2.Atom selection) nothrow;
+Gdk2.Colormap* gtk_widget_get_colormap(Widget* this_) nothrow;
+char* /*new*/ gtk_widget_get_composite_name(Widget* this_) nothrow;
+TextDirection gtk_widget_get_direction(Widget* this_) nothrow;
+Gdk2.Display* gtk_widget_get_display(Widget* this_) nothrow;
+int gtk_widget_get_double_buffered(Widget* this_) nothrow;
+int gtk_widget_get_events(Widget* this_) nothrow;
+Gdk2.ExtensionMode gtk_widget_get_extension_events(Widget* this_) nothrow;
+int gtk_widget_get_has_tooltip(Widget* this_) nothrow;
+int gtk_widget_get_has_window(Widget* this_) nothrow;
+int gtk_widget_get_mapped(Widget* this_) nothrow;
+RcStyle* gtk_widget_get_modifier_style(Widget* this_) nothrow;
+char* gtk_widget_get_name(Widget* this_) nothrow;
+int gtk_widget_get_no_show_all(Widget* this_) nothrow;
+Pango.Context* gtk_widget_get_pango_context(Widget* this_) nothrow;
+Widget* gtk_widget_get_parent(Widget* this_) nothrow;
+Gdk2.Window* gtk_widget_get_parent_window(Widget* this_) nothrow;
+void gtk_widget_get_pointer(Widget* this_, /*out*/ int* x=null, /*out*/ int* y=null) nothrow;
+int gtk_widget_get_realized(Widget* this_) nothrow;
+int gtk_widget_get_receives_default(Widget* this_) nothrow;
+void gtk_widget_get_requisition(Widget* this_, /*out*/ Requisition* requisition) nothrow;
+Gdk2.Window* gtk_widget_get_root_window(Widget* this_) nothrow;
+Gdk2.Screen* gtk_widget_get_screen(Widget* this_) nothrow;
+int gtk_widget_get_sensitive(Widget* this_) nothrow;
+Settings* gtk_widget_get_settings(Widget* this_) nothrow;
+void gtk_widget_get_size_request(Widget* this_, /*out*/ int* width=null, /*out*/ int* height=null) nothrow;
+Gdk2.Pixmap* gtk_widget_get_snapshot(Widget* this_, Gdk2.Rectangle* clip_rect=null) nothrow;
+StateType gtk_widget_get_state(Widget* this_) nothrow;
+Style* gtk_widget_get_style(Widget* this_) nothrow;
+char* /*new*/ gtk_widget_get_tooltip_markup(Widget* this_) nothrow;
+char* /*new*/ gtk_widget_get_tooltip_text(Widget* this_) nothrow;
+Window* gtk_widget_get_tooltip_window(Widget* this_) nothrow;
+Widget* gtk_widget_get_toplevel(Widget* this_) nothrow;
+int gtk_widget_get_visible(Widget* this_) nothrow;
+Gdk2.Visual* gtk_widget_get_visual(Widget* this_) nothrow;
+Gdk2.Window* gtk_widget_get_window(Widget* this_) nothrow;
+void gtk_widget_grab_default(Widget* this_) nothrow;
+void gtk_widget_grab_focus(Widget* this_) nothrow;
+int gtk_widget_has_default(Widget* this_) nothrow;
+int gtk_widget_has_focus(Widget* this_) nothrow;
+int gtk_widget_has_grab(Widget* this_) nothrow;
+int gtk_widget_has_rc_style(Widget* this_) nothrow;
+int gtk_widget_has_screen(Widget* this_) nothrow;
+void gtk_widget_hide(Widget* this_) nothrow;
+void gtk_widget_hide_all(Widget* this_) nothrow;
+int gtk_widget_hide_on_delete(Widget* this_) nothrow;
+void gtk_widget_input_shape_combine_mask(Widget* this_, Gdk2.Bitmap* shape_mask, int offset_x, int offset_y) nothrow;
+int gtk_widget_intersect(Widget* this_, Gdk2.Rectangle* area, Gdk2.Rectangle* intersection) nothrow;
+int gtk_widget_is_ancestor(Widget* this_, Widget* ancestor) nothrow;
+int gtk_widget_is_composited(Widget* this_) nothrow;
+int gtk_widget_is_drawable(Widget* this_) nothrow;
+int gtk_widget_is_focus(Widget* this_) nothrow;
+int gtk_widget_is_sensitive(Widget* this_) nothrow;
+int gtk_widget_is_toplevel(Widget* this_) nothrow;
+int gtk_widget_keynav_failed(Widget* this_, DirectionType direction) nothrow;
+GLib2.List* /*new container*/ gtk_widget_list_accel_closures(Widget* this_) nothrow;
+GLib2.List* /*new container*/ gtk_widget_list_mnemonic_labels(Widget* this_) nothrow;
+void gtk_widget_map(Widget* this_) nothrow;
+int gtk_widget_mnemonic_activate(Widget* this_, int group_cycling) nothrow;
+void gtk_widget_modify_base(Widget* this_, StateType state, Gdk2.Color* color=null) nothrow;
+void gtk_widget_modify_bg(Widget* this_, StateType state, Gdk2.Color* color=null) nothrow;
+void gtk_widget_modify_cursor(Widget* this_, Gdk2.Color* primary, Gdk2.Color* secondary) nothrow;
+void gtk_widget_modify_fg(Widget* this_, StateType state, Gdk2.Color* color=null) nothrow;
+void gtk_widget_modify_font(Widget* this_, Pango.FontDescription* font_desc=null) nothrow;
+void gtk_widget_modify_style(Widget* this_, RcStyle* style) nothrow;
+void gtk_widget_modify_text(Widget* this_, StateType state, Gdk2.Color* color=null) nothrow;
+void gtk_widget_path(Widget* this_, /*out*/ uint* path_length=null, /*out*/ char** path=null, /*out*/ char** path_reversed=null) nothrow;
+void gtk_widget_queue_clear(Widget* this_) nothrow;
+void gtk_widget_queue_clear_area(Widget* this_, int x, int y, int width, int height) nothrow;
+void gtk_widget_queue_draw(Widget* this_) nothrow;
+void gtk_widget_queue_draw_area(Widget* this_, int x, int y, int width, int height) nothrow;
+void gtk_widget_queue_resize(Widget* this_) nothrow;
+void gtk_widget_queue_resize_no_redraw(Widget* this_) nothrow;
+void gtk_widget_realize(Widget* this_) nothrow;
+Widget* gtk_widget_ref(Widget* this_) nothrow;
+Gdk2.Region* gtk_widget_region_intersect(Widget* this_, Gdk2.Region* region) nothrow;
+int gtk_widget_remove_accelerator(Widget* this_, AccelGroup* accel_group, uint accel_key, Gdk2.ModifierType accel_mods) nothrow;
+void gtk_widget_remove_mnemonic_label(Widget* this_, Widget* label) nothrow;
+GdkPixbuf2.Pixbuf* /*new*/ gtk_widget_render_icon(Widget* this_, char* stock_id, IconSize size, char* detail=null) nothrow;
+void gtk_widget_reparent(Widget* this_, Widget* new_parent) nothrow;
+void gtk_widget_reset_rc_styles(Widget* this_) nothrow;
+void gtk_widget_reset_shapes(Widget* this_) nothrow;
+int gtk_widget_send_expose(Widget* this_, Gdk2.Event* event) nothrow;
+int gtk_widget_send_focus_change(Widget* this_, Gdk2.Event* event) nothrow;
+void gtk_widget_set(Widget* this_, char* first_property_name, ...) nothrow;
+void gtk_widget_set_accel_path(Widget* this_, char* accel_path=null, AccelGroup* accel_group=null) nothrow;
+void gtk_widget_set_allocation(Widget* this_, Allocation* allocation) nothrow;
+void gtk_widget_set_app_paintable(Widget* this_, int app_paintable) nothrow;
+void gtk_widget_set_can_default(Widget* this_, int can_default) nothrow;
+void gtk_widget_set_can_focus(Widget* this_, int can_focus) nothrow;
+void gtk_widget_set_child_visible(Widget* this_, int is_visible) nothrow;
+void gtk_widget_set_colormap(Widget* this_, Gdk2.Colormap* colormap) nothrow;
+void gtk_widget_set_composite_name(Widget* this_, char* name) nothrow;
+void gtk_widget_set_direction(Widget* this_, TextDirection dir) nothrow;
+void gtk_widget_set_double_buffered(Widget* this_, int double_buffered) nothrow;
+void gtk_widget_set_events(Widget* this_, int events) nothrow;
+void gtk_widget_set_extension_events(Widget* this_, Gdk2.ExtensionMode mode) nothrow;
+void gtk_widget_set_has_tooltip(Widget* this_, int has_tooltip) nothrow;
+void gtk_widget_set_has_window(Widget* this_, int has_window) nothrow;
+void gtk_widget_set_mapped(Widget* this_, int mapped) nothrow;
+void gtk_widget_set_name(Widget* this_, char* name) nothrow;
+void gtk_widget_set_no_show_all(Widget* this_, int no_show_all) nothrow;
+void gtk_widget_set_parent(Widget* this_, Widget* parent) nothrow;
+void gtk_widget_set_parent_window(Widget* this_, Gdk2.Window* parent_window) nothrow;
+void gtk_widget_set_realized(Widget* this_, int realized) nothrow;
+void gtk_widget_set_receives_default(Widget* this_, int receives_default) nothrow;
+void gtk_widget_set_redraw_on_allocate(Widget* this_, int redraw_on_allocate) nothrow;
+int gtk_widget_set_scroll_adjustments(Widget* this_, Adjustment* hadjustment=null, Adjustment* vadjustment=null) nothrow;
+void gtk_widget_set_sensitive(Widget* this_, int sensitive) nothrow;
+void gtk_widget_set_size_request(Widget* this_, int width, int height) nothrow;
+void gtk_widget_set_state(Widget* this_, StateType state) nothrow;
+void gtk_widget_set_style(Widget* this_, Style* style=null) nothrow;
+void gtk_widget_set_tooltip_markup(Widget* this_, char* markup=null) nothrow;
+void gtk_widget_set_tooltip_text(Widget* this_, char* text) nothrow;
+void gtk_widget_set_tooltip_window(Widget* this_, Window* custom_window=null) nothrow;
+void gtk_widget_set_uposition(Widget* this_, int x, int y) nothrow;
+void gtk_widget_set_usize(Widget* this_, int width, int height) nothrow;
+void gtk_widget_set_visible(Widget* this_, int visible) nothrow;
+void gtk_widget_set_window(Widget* this_, Gdk2.Window* window) nothrow;
+void gtk_widget_shape_combine_mask(Widget* this_, Gdk2.Bitmap* shape_mask, int offset_x, int offset_y) nothrow;
+void gtk_widget_show(Widget* this_) nothrow;
+void gtk_widget_show_all(Widget* this_) nothrow;
+void gtk_widget_show_now(Widget* this_) nothrow;
+void gtk_widget_size_allocate(Widget* this_, Allocation* allocation) nothrow;
+void gtk_widget_size_request(Widget* this_, Requisition* requisition) nothrow;
+void gtk_widget_style_attach(Widget* this_) nothrow;
+void gtk_widget_style_get(Widget* this_, char* first_property_name, ...) nothrow;
+void gtk_widget_style_get_property(Widget* this_, char* property_name, GObject2.Value* value) nothrow;
+void gtk_widget_style_get_valist(Widget* this_, char* first_property_name, va_list var_args) nothrow;
+void gtk_widget_thaw_child_notify(Widget* this_) nothrow;
+int gtk_widget_translate_coordinates(Widget* this_, Widget* dest_widget, int src_x, int src_y, /*out*/ int* dest_x, /*out*/ int* dest_y) nothrow;
+void gtk_widget_trigger_tooltip_query(Widget* this_) nothrow;
+void gtk_widget_unmap(Widget* this_) nothrow;
+void gtk_widget_unparent(Widget* this_) nothrow;
+void gtk_widget_unrealize(Widget* this_) nothrow;
+void gtk_widget_unref(Widget* this_) nothrow;
+GObject2.ParamSpec* gtk_widget_class_find_style_property(WidgetClass* this_, char* property_name) nothrow;
+void gtk_widget_class_install_style_property(WidgetClass* this_, GObject2.ParamSpec* pspec) nothrow;
+void gtk_widget_class_install_style_property_parser(WidgetClass* this_, GObject2.ParamSpec* pspec, RcPropertyParser parser) nothrow;
+GObject2.ParamSpec** /*new container*/ gtk_widget_class_list_style_properties(WidgetClass* this_, /*out*/ uint* n_properties) nothrow;
+Window* gtk_window_new(WindowType type) nothrow;
+GLib2.List* /*new container*/ gtk_window_get_default_icon_list() nothrow;
+char* gtk_window_get_default_icon_name() nothrow;
+GLib2.List* /*new container*/ gtk_window_list_toplevels() nothrow;
+void gtk_window_set_auto_startup_notification(int setting) nothrow;
+void gtk_window_set_default_icon(GdkPixbuf2.Pixbuf* icon) nothrow;
+int gtk_window_set_default_icon_from_file(char* filename, GLib2.Error** error) nothrow;
+void gtk_window_set_default_icon_list(GLib2.List* list) nothrow;
+void gtk_window_set_default_icon_name(char* name) nothrow;
+int gtk_window_activate_default(Window* this_) nothrow;
+int gtk_window_activate_focus(Window* this_) nothrow;
+int gtk_window_activate_key(Window* this_, Gdk2.EventKey* event) nothrow;
+void gtk_window_add_accel_group(Window* this_, AccelGroup* accel_group) nothrow;
+void gtk_window_add_embedded_xid(Window* this_, Gdk2.NativeWindow xid) nothrow;
+void gtk_window_add_mnemonic(Window* this_, uint keyval, Widget* target) nothrow;
+void gtk_window_begin_move_drag(Window* this_, int button, int root_x, int root_y, uint timestamp) nothrow;
+void gtk_window_begin_resize_drag(Window* this_, Gdk2.WindowEdge edge, int button, int root_x, int root_y, uint timestamp) nothrow;
+void gtk_window_deiconify(Window* this_) nothrow;
+void gtk_window_fullscreen(Window* this_) nothrow;
+int gtk_window_get_accept_focus(Window* this_) nothrow;
+int gtk_window_get_decorated(Window* this_) nothrow;
+void gtk_window_get_default_size(Window* this_, int* width=null, int* height=null) nothrow;
+Widget* gtk_window_get_default_widget(Window* this_) nothrow;
+int gtk_window_get_deletable(Window* this_) nothrow;
+int gtk_window_get_destroy_with_parent(Window* this_) nothrow;
+Widget* gtk_window_get_focus(Window* this_) nothrow;
+int gtk_window_get_focus_on_map(Window* this_) nothrow;
+void gtk_window_get_frame_dimensions(Window* this_, /*out*/ int* left=null, /*out*/ int* top=null, /*out*/ int* right=null, /*out*/ int* bottom=null) nothrow;
+Gdk2.Gravity gtk_window_get_gravity(Window* this_) nothrow;
+WindowGroup* gtk_window_get_group(Window* this_) nothrow;
+int gtk_window_get_has_frame(Window* this_) nothrow;
+GdkPixbuf2.Pixbuf* gtk_window_get_icon(Window* this_) nothrow;
+GLib2.List* /*new container*/ gtk_window_get_icon_list(Window* this_) nothrow;
+char* gtk_window_get_icon_name(Window* this_) nothrow;
+Gdk2.ModifierType gtk_window_get_mnemonic_modifier(Window* this_) nothrow;
+int gtk_window_get_mnemonics_visible(Window* this_) nothrow;
+int gtk_window_get_modal(Window* this_) nothrow;
+double gtk_window_get_opacity(Window* this_) nothrow;
+void gtk_window_get_position(Window* this_, /*out*/ int* root_x=null, /*out*/ int* root_y=null) nothrow;
+int gtk_window_get_resizable(Window* this_) nothrow;
+char* gtk_window_get_role(Window* this_) nothrow;
+Gdk2.Screen* gtk_window_get_screen(Window* this_) nothrow;
+void gtk_window_get_size(Window* this_, /*out*/ int* width=null, /*out*/ int* height=null) nothrow;
+int gtk_window_get_skip_pager_hint(Window* this_) nothrow;
+int gtk_window_get_skip_taskbar_hint(Window* this_) nothrow;
+char* gtk_window_get_title(Window* this_) nothrow;
+Window* gtk_window_get_transient_for(Window* this_) nothrow;
+Gdk2.WindowTypeHint gtk_window_get_type_hint(Window* this_) nothrow;
+int gtk_window_get_urgency_hint(Window* this_) nothrow;
+WindowType gtk_window_get_window_type(Window* this_) nothrow;
+int gtk_window_has_group(Window* this_) nothrow;
+int gtk_window_has_toplevel_focus(Window* this_) nothrow;
+void gtk_window_iconify(Window* this_) nothrow;
+int gtk_window_is_active(Window* this_) nothrow;
+void gtk_window_maximize(Window* this_) nothrow;
+int gtk_window_mnemonic_activate(Window* this_, uint keyval, Gdk2.ModifierType modifier) nothrow;
+void gtk_window_move(Window* this_, int x, int y) nothrow;
+int gtk_window_parse_geometry(Window* this_, char* geometry) nothrow;
+void gtk_window_present(Window* this_) nothrow;
+void gtk_window_present_with_time(Window* this_, uint timestamp) nothrow;
+int gtk_window_propagate_key_event(Window* this_, Gdk2.EventKey* event) nothrow;
+void gtk_window_remove_accel_group(Window* this_, AccelGroup* accel_group) nothrow;
+void gtk_window_remove_embedded_xid(Window* this_, Gdk2.NativeWindow xid) nothrow;
+void gtk_window_remove_mnemonic(Window* this_, uint keyval, Widget* target) nothrow;
+void gtk_window_reshow_with_initial_size(Window* this_) nothrow;
+void gtk_window_resize(Window* this_, int width, int height) nothrow;
+void gtk_window_set_accept_focus(Window* this_, int setting) nothrow;
+void gtk_window_set_decorated(Window* this_, int setting) nothrow;
+void gtk_window_set_default(Window* this_, Widget* default_widget=null) nothrow;
+void gtk_window_set_default_size(Window* this_, int width, int height) nothrow;
+void gtk_window_set_deletable(Window* this_, int setting) nothrow;
+void gtk_window_set_destroy_with_parent(Window* this_, int setting) nothrow;
+void gtk_window_set_focus(Window* this_, Widget* focus=null) nothrow;
+void gtk_window_set_focus_on_map(Window* this_, int setting) nothrow;
+void gtk_window_set_frame_dimensions(Window* this_, int left, int top, int right, int bottom) nothrow;
+void gtk_window_set_geometry_hints(Window* this_, Widget* geometry_widget, Gdk2.Geometry* geometry, Gdk2.WindowHints geom_mask) nothrow;
+void gtk_window_set_gravity(Window* this_, Gdk2.Gravity gravity) nothrow;
+void gtk_window_set_has_frame(Window* this_, int setting) nothrow;
+void gtk_window_set_icon(Window* this_, GdkPixbuf2.Pixbuf* icon=null) nothrow;
+int gtk_window_set_icon_from_file(Window* this_, char* filename, GLib2.Error** error) nothrow;
+void gtk_window_set_icon_list(Window* this_, GLib2.List* list) nothrow;
+void gtk_window_set_icon_name(Window* this_, char* name=null) nothrow;
+void gtk_window_set_keep_above(Window* this_, int setting) nothrow;
+void gtk_window_set_keep_below(Window* this_, int setting) nothrow;
+void gtk_window_set_mnemonic_modifier(Window* this_, Gdk2.ModifierType modifier) nothrow;
+void gtk_window_set_mnemonics_visible(Window* this_, int setting) nothrow;
+void gtk_window_set_modal(Window* this_, int modal) nothrow;
+void gtk_window_set_opacity(Window* this_, double opacity) nothrow;
+void gtk_window_set_policy(Window* this_, int allow_shrink, int allow_grow, int auto_shrink) nothrow;
+void gtk_window_set_position(Window* this_, WindowPosition position) nothrow;
+void gtk_window_set_resizable(Window* this_, int resizable) nothrow;
+void gtk_window_set_role(Window* this_, char* role) nothrow;
+void gtk_window_set_screen(Window* this_, Gdk2.Screen* screen) nothrow;
+void gtk_window_set_skip_pager_hint(Window* this_, int setting) nothrow;
+void gtk_window_set_skip_taskbar_hint(Window* this_, int setting) nothrow;
+void gtk_window_set_startup_id(Window* this_, char* startup_id) nothrow;
+void gtk_window_set_title(Window* this_, char* title) nothrow;
+void gtk_window_set_transient_for(Window* this_, Window* parent=null) nothrow;
+void gtk_window_set_type_hint(Window* this_, Gdk2.WindowTypeHint hint) nothrow;
+void gtk_window_set_urgency_hint(Window* this_, int setting) nothrow;
+void gtk_window_set_wmclass(Window* this_, char* wmclass_name, char* wmclass_class) nothrow;
+void gtk_window_stick(Window* this_) nothrow;
+void gtk_window_unfullscreen(Window* this_) nothrow;
+void gtk_window_unmaximize(Window* this_) nothrow;
+void gtk_window_unstick(Window* this_) nothrow;
+WindowGroup* /*new*/ gtk_window_group_new() nothrow;
+void gtk_window_group_add_window(WindowGroup* this_, Window* window) nothrow;
+Widget* gtk_window_group_get_current_grab(WindowGroup* this_) nothrow;
+GLib2.List* /*new container*/ gtk_window_group_list_windows(WindowGroup* this_) nothrow;
+void gtk_window_group_remove_window(WindowGroup* this_, Window* window) nothrow;
+int gtk_accel_groups_activate(GObject2.Object* object, uint accel_key, Gdk2.ModifierType accel_mods) nothrow;
+GLib2.SList* gtk_accel_groups_from_object(GObject2.Object* object) nothrow;
+uint gtk_accelerator_get_default_mod_mask() nothrow;
+char* /*new*/ gtk_accelerator_get_label(uint accelerator_key, Gdk2.ModifierType accelerator_mods) nothrow;
+char* /*new*/ gtk_accelerator_name(uint accelerator_key, Gdk2.ModifierType accelerator_mods) nothrow;
+void gtk_accelerator_parse(char* accelerator, /*out*/ uint* accelerator_key=null, /*out*/ Gdk2.ModifierType* accelerator_mods=null) nothrow;
+void gtk_accelerator_set_default_mod_mask(Gdk2.ModifierType default_mod_mask) nothrow;
+int gtk_accelerator_valid(uint keyval, Gdk2.ModifierType modifiers) nothrow;
+int gtk_alternative_dialog_button_order(Gdk2.Screen* screen=null) nothrow;
+void gtk_binding_entry_add_signal(BindingSet* binding_set, uint keyval, Gdk2.ModifierType modifiers, char* signal_name, uint n_args, ...) nothrow;
+void gtk_binding_entry_add_signall(BindingSet* binding_set, uint keyval, Gdk2.ModifierType modifiers, char* signal_name, GLib2.SList* binding_args) nothrow;
+void gtk_binding_entry_clear(BindingSet* binding_set, uint keyval, Gdk2.ModifierType modifiers) nothrow;
+void gtk_binding_entry_remove(BindingSet* binding_set, uint keyval, Gdk2.ModifierType modifiers) nothrow;
+void gtk_binding_entry_skip(BindingSet* binding_set, uint keyval, Gdk2.ModifierType modifiers) nothrow;
+uint gtk_binding_parse_binding(GLib2.Scanner* scanner) nothrow;
+BindingSet* gtk_binding_set_by_class(void* object_class) nothrow;
+BindingSet* gtk_binding_set_find(char* set_name) nothrow;
+BindingSet* gtk_binding_set_new(char* set_name) nothrow;
+int gtk_bindings_activate(Object* object, uint keyval, Gdk2.ModifierType modifiers) nothrow;
+int gtk_bindings_activate_event(Object* object, Gdk2.EventKey* event) nothrow;
+GLib2.Quark gtk_builder_error_quark() nothrow;
+char* gtk_check_version(uint required_major, uint required_minor, uint required_micro) nothrow;
+Type gtk_ctree_node_get_type() nothrow;
+void gtk_disable_setlocale() nothrow;
+Gdk2.DragContext* gtk_drag_begin(Widget* widget, TargetList* targets, Gdk2.DragAction actions, int button, Gdk2.Event* event) nothrow;
+int gtk_drag_check_threshold(Widget* widget, int start_x, int start_y, int current_x, int current_y) nothrow;
+void gtk_drag_dest_add_image_targets(Widget* widget) nothrow;
+void gtk_drag_dest_add_text_targets(Widget* widget) nothrow;
+void gtk_drag_dest_add_uri_targets(Widget* widget) nothrow;
+Gdk2.Atom gtk_drag_dest_find_target(Widget* widget, Gdk2.DragContext* context, TargetList* target_list=null) nothrow;
+TargetList* gtk_drag_dest_get_target_list(Widget* widget) nothrow;
+int gtk_drag_dest_get_track_motion(Widget* widget) nothrow;
+void gtk_drag_dest_set(Widget* widget, DestDefaults flags, TargetEntry* targets, int n_targets, Gdk2.DragAction actions) nothrow;
+void gtk_drag_dest_set_proxy(Widget* widget, Gdk2.Window* proxy_window, Gdk2.DragProtocol protocol, int use_coordinates) nothrow;
+void gtk_drag_dest_set_target_list(Widget* widget, TargetList* target_list=null) nothrow;
+void gtk_drag_dest_set_track_motion(Widget* widget, int track_motion) nothrow;
+void gtk_drag_dest_unset(Widget* widget) nothrow;
+void gtk_drag_finish(Gdk2.DragContext* context, int success, int del, uint time_) nothrow;
+void gtk_drag_get_data(Widget* widget, Gdk2.DragContext* context, Gdk2.Atom target, uint time_) nothrow;
+Widget* gtk_drag_get_source_widget(Gdk2.DragContext* context) nothrow;
+void gtk_drag_highlight(Widget* widget) nothrow;
+void gtk_drag_set_default_icon(Gdk2.Colormap* colormap, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask, int hot_x, int hot_y) nothrow;
+void gtk_drag_set_icon_default(Gdk2.DragContext* context) nothrow;
+void gtk_drag_set_icon_name(Gdk2.DragContext* context, char* icon_name, int hot_x, int hot_y) nothrow;
+void gtk_drag_set_icon_pixbuf(Gdk2.DragContext* context, GdkPixbuf2.Pixbuf* pixbuf, int hot_x, int hot_y) nothrow;
+void gtk_drag_set_icon_pixmap(Gdk2.DragContext* context, Gdk2.Colormap* colormap, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask, int hot_x, int hot_y) nothrow;
+void gtk_drag_set_icon_stock(Gdk2.DragContext* context, char* stock_id, int hot_x, int hot_y) nothrow;
+void gtk_drag_set_icon_widget(Gdk2.DragContext* context, Widget* widget, int hot_x, int hot_y) nothrow;
+void gtk_drag_source_add_image_targets(Widget* widget) nothrow;
+void gtk_drag_source_add_text_targets(Widget* widget) nothrow;
+void gtk_drag_source_add_uri_targets(Widget* widget) nothrow;
+TargetList* gtk_drag_source_get_target_list(Widget* widget) nothrow;
+void gtk_drag_source_set(Widget* widget, Gdk2.ModifierType start_button_mask, TargetEntry* targets, int n_targets, Gdk2.DragAction actions) nothrow;
+void gtk_drag_source_set_icon(Widget* widget, Gdk2.Colormap* colormap, Gdk2.Pixmap* pixmap, Gdk2.Bitmap* mask=null) nothrow;
+void gtk_drag_source_set_icon_name(Widget* widget, char* icon_name) nothrow;
+void gtk_drag_source_set_icon_pixbuf(Widget* widget, GdkPixbuf2.Pixbuf* pixbuf) nothrow;
+void gtk_drag_source_set_icon_stock(Widget* widget, char* stock_id) nothrow;
+void gtk_drag_source_set_target_list(Widget* widget, TargetList* target_list=null) nothrow;
+void gtk_drag_source_unset(Widget* widget) nothrow;
+void gtk_drag_unhighlight(Widget* widget) nothrow;
+void gtk_draw_arrow(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, ArrowType arrow_type, int fill, int x, int y, int width, int height) nothrow;
+void gtk_draw_box(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height) nothrow;
+void gtk_draw_box_gap(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height, PositionType gap_side, int gap_x, int gap_width) nothrow;
+void gtk_draw_check(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height) nothrow;
+void gtk_draw_diamond(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height) nothrow;
+void gtk_draw_expander(Style* style, Gdk2.Window* window, StateType state_type, int x, int y, ExpanderStyle expander_style) nothrow;
+void gtk_draw_extension(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height, PositionType gap_side) nothrow;
+void gtk_draw_flat_box(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height) nothrow;
+void gtk_draw_focus(Style* style, Gdk2.Window* window, int x, int y, int width, int height) nothrow;
+void gtk_draw_handle(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height, Orientation orientation) nothrow;
+void gtk_draw_hline(Style* style, Gdk2.Window* window, StateType state_type, int x1, int x2, int y) nothrow;
+void gtk_draw_insertion_cursor(Widget* widget, Gdk2.Drawable* drawable, Gdk2.Rectangle* area, Gdk2.Rectangle* location, int is_primary, TextDirection direction, int draw_arrow) nothrow;
+void gtk_draw_layout(Style* style, Gdk2.Window* window, StateType state_type, int use_text, int x, int y, Pango.Layout* layout) nothrow;
+void gtk_draw_option(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height) nothrow;
+void gtk_draw_polygon(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Point* points, int npoints, int fill) nothrow;
+void gtk_draw_resize_grip(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.WindowEdge edge, int x, int y, int width, int height) nothrow;
+void gtk_draw_shadow(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height) nothrow;
+void gtk_draw_shadow_gap(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height, PositionType gap_side, int gap_x, int gap_width) nothrow;
+void gtk_draw_slider(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height, Orientation orientation) nothrow;
+void gtk_draw_string(Style* style, Gdk2.Window* window, StateType state_type, int x, int y, char* string_) nothrow;
+void gtk_draw_tab(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, int x, int y, int width, int height) nothrow;
+void gtk_draw_vline(Style* style, Gdk2.Window* window, StateType state_type, int y1_, int y2_, int x) nothrow;
+int gtk_events_pending() nothrow;
+void gtk_exit(int error_code) nothrow;
+int gtk_false() nothrow;
+GLib2.Quark gtk_file_chooser_error_quark() nothrow;
+Gdk2.GC* gtk_gc_get(int depth, Gdk2.Colormap* colormap, Gdk2.GCValues* values, Gdk2.GCValuesMask values_mask) nothrow;
+void gtk_gc_release(Gdk2.GC* gc) nothrow;
+Gdk2.Event* /*new*/ gtk_get_current_event() nothrow;
+int gtk_get_current_event_state(/*out*/ Gdk2.ModifierType* state) nothrow;
+uint gtk_get_current_event_time() nothrow;
+Pango.Language* /*new*/ gtk_get_default_language() nothrow;
+Widget* gtk_get_event_widget(Gdk2.Event* event) nothrow;
+GLib2.OptionGroup* gtk_get_option_group(int open_default_display) nothrow;
+void gtk_grab_add(Widget* widget) nothrow;
+Widget* gtk_grab_get_current() nothrow;
+void gtk_grab_remove(Widget* widget) nothrow;
+int gtk_icon_size_from_name(char* name) nothrow;
+char* gtk_icon_size_get_name(int size) nothrow;
+int gtk_icon_size_lookup(int size, /*out*/ int* width, /*out*/ int* height) nothrow;
+int gtk_icon_size_lookup_for_settings(Settings* settings, int size, /*out*/ int* width, /*out*/ int* height) nothrow;
+int gtk_icon_size_register(char* name, int width, int height) nothrow;
+void gtk_icon_size_register_alias(char* alias_, int target) nothrow;
+GLib2.Quark gtk_icon_theme_error_quark() nothrow;
+Type gtk_identifier_get_type() nothrow;
+uint gtk_idle_add(Function function_, void* data) nothrow;
+uint gtk_idle_add_full(int priority, Function function_, CallbackMarshal marshal, void* data, GLib2.DestroyNotify destroy) nothrow;
+uint gtk_idle_add_priority(int priority, Function function_, void* data) nothrow;
+void gtk_idle_remove(uint idle_handler_id) nothrow;
+void gtk_idle_remove_by_data(void* data) nothrow;
+void gtk_init(/*inout*/ int* argc, /*inout*/ char*** argv=null) nothrow;
+void gtk_init_add(Function function_, void* data) nothrow;
+int gtk_init_check(/*inout*/ int* argc, /*inout*/ char*** argv=null) nothrow;
+int gtk_init_with_args(/*inout*/ int* argc, /*inout*/ char*** argv, char* parameter_string, GLib2.OptionEntry* entries, char* translation_domain, GLib2.Error** error) nothrow;
+uint gtk_input_add_full(int source, Gdk2.InputCondition condition, Gdk2.InputFunction function_, CallbackMarshal marshal, void* data, GLib2.DestroyNotify destroy) nothrow;
+void gtk_input_remove(uint input_handler_id) nothrow;
+uint gtk_key_snooper_install(KeySnoopFunc snooper, void* func_data) nothrow;
+void gtk_key_snooper_remove(uint snooper_handler_id) nothrow;
+void gtk_main() nothrow;
+void gtk_main_do_event(Gdk2.Event* event) nothrow;
+int gtk_main_iteration() nothrow;
+int gtk_main_iteration_do(int blocking) nothrow;
+uint gtk_main_level() nothrow;
+void gtk_main_quit() nothrow;
+void gtk_marshal_BOOLEAN__POINTER(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void gtk_marshal_BOOLEAN__POINTER_INT_INT(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void gtk_marshal_BOOLEAN__POINTER_INT_INT_UINT(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void gtk_marshal_BOOLEAN__POINTER_POINTER_INT_INT(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void gtk_marshal_BOOLEAN__POINTER_STRING_STRING_POINTER(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void gtk_marshal_BOOLEAN__VOID(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void gtk_marshal_ENUM__ENUM(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void gtk_marshal_INT__POINTER(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void gtk_marshal_INT__POINTER_CHAR_CHAR(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void gtk_marshal_VOID__ENUM_FLOAT(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void gtk_marshal_VOID__ENUM_FLOAT_BOOLEAN(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void gtk_marshal_VOID__INT_INT(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void gtk_marshal_VOID__INT_INT_POINTER(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void gtk_marshal_VOID__POINTER_INT(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void gtk_marshal_VOID__POINTER_INT_INT_POINTER_UINT_UINT(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void gtk_marshal_VOID__POINTER_POINTER(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void gtk_marshal_VOID__POINTER_POINTER_POINTER(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void gtk_marshal_VOID__POINTER_POINTER_UINT_UINT(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void gtk_marshal_VOID__POINTER_STRING_STRING(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void gtk_marshal_VOID__POINTER_UINT(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void gtk_marshal_VOID__POINTER_UINT_ENUM(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void gtk_marshal_VOID__POINTER_UINT_UINT(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void gtk_marshal_VOID__STRING_INT_POINTER(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void gtk_marshal_VOID__UINT_POINTER_UINT_ENUM_ENUM_POINTER(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void gtk_marshal_VOID__UINT_POINTER_UINT_UINT_ENUM(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void gtk_marshal_VOID__UINT_STRING(GObject2.Closure* closure, GObject2.Value* return_value, uint n_param_values, GObject2.Value* param_values, void* invocation_hint, void* marshal_data) nothrow;
+void gtk_paint_arrow(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, ArrowType arrow_type, int fill, int x, int y, int width, int height) nothrow;
+void gtk_paint_box(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) nothrow;
+void gtk_paint_box_gap(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, PositionType gap_side, int gap_x, int gap_width) nothrow;
+void gtk_paint_check(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) nothrow;
+void gtk_paint_diamond(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) nothrow;
+void gtk_paint_expander(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, ExpanderStyle expander_style) nothrow;
+void gtk_paint_extension(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, PositionType gap_side) nothrow;
+void gtk_paint_flat_box(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) nothrow;
+void gtk_paint_focus(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) nothrow;
+void gtk_paint_handle(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, Orientation orientation) nothrow;
+void gtk_paint_hline(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x1, int x2, int y) nothrow;
+void gtk_paint_layout(Style* style, Gdk2.Window* window, StateType state_type, int use_text, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, Pango.Layout* layout) nothrow;
+void gtk_paint_option(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) nothrow;
+void gtk_paint_polygon(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, Gdk2.Point* points, int n_points, int fill) nothrow;
+void gtk_paint_resize_grip(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, Gdk2.WindowEdge edge, int x, int y, int width, int height) nothrow;
+void gtk_paint_shadow(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) nothrow;
+void gtk_paint_shadow_gap(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, PositionType gap_side, int gap_x, int gap_width) nothrow;
+void gtk_paint_slider(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height, Orientation orientation) nothrow;
+void gtk_paint_spinner(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, uint step, int x, int y, int width, int height) nothrow;
+void gtk_paint_string(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, char* string_) nothrow;
+void gtk_paint_tab(Style* style, Gdk2.Window* window, StateType state_type, ShadowType shadow_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int x, int y, int width, int height) nothrow;
+void gtk_paint_vline(Style* style, Gdk2.Window* window, StateType state_type, Gdk2.Rectangle* area, Widget* widget, char* detail, int y1_, int y2_, int x) nothrow;
+char* gtk_paper_size_get_default() nothrow;
+GLib2.List* /*new*/ gtk_paper_size_get_paper_sizes(int include_custom) nothrow;
+int gtk_parse_args(/*inout*/ int* argc, /*inout*/ char*** argv) nothrow;
+GLib2.Quark gtk_print_error_quark() nothrow;
+PageSetup* /*new*/ gtk_print_run_page_setup_dialog(Window* parent, PageSetup* page_setup, PrintSettings* settings) nothrow;
+void gtk_print_run_page_setup_dialog_async(Window* parent, PageSetup* page_setup, PrintSettings* settings, PageSetupDoneFunc done_cb, void* data) nothrow;
+void gtk_propagate_event(Widget* widget, Gdk2.Event* event) nothrow;
+uint gtk_quit_add(uint main_level, Function function_, void* data) nothrow;
+void gtk_quit_add_destroy(uint main_level, Object* object) nothrow;
+uint gtk_quit_add_full(uint main_level, Function function_, CallbackMarshal marshal, void* data, GLib2.DestroyNotify destroy) nothrow;
+void gtk_quit_remove(uint quit_handler_id) nothrow;
+void gtk_quit_remove_by_data(void* data) nothrow;
+void gtk_rc_add_class_style(RcStyle* rc_style, char* pattern) nothrow;
+void gtk_rc_add_default_file(char* filename) nothrow;
+void gtk_rc_add_widget_class_style(RcStyle* rc_style, char* pattern) nothrow;
+void gtk_rc_add_widget_name_style(RcStyle* rc_style, char* pattern) nothrow;
+char* /*new*/ gtk_rc_find_module_in_path(char* module_file) nothrow;
+char* /*new*/ gtk_rc_find_pixmap_in_path(Settings* settings, GLib2.Scanner* scanner, char* pixmap_file) nothrow;
+char** gtk_rc_get_default_files() nothrow;
+char* /*new*/ gtk_rc_get_im_module_file() nothrow;
+char* /*new*/ gtk_rc_get_im_module_path() nothrow;
+char* /*new*/ gtk_rc_get_module_dir() nothrow;
+Style* gtk_rc_get_style(Widget* widget) nothrow;
+Style* gtk_rc_get_style_by_paths(Settings* settings, char* widget_path, char* class_path, Type type) nothrow;
+char* /*new*/ gtk_rc_get_theme_dir() nothrow;
+void gtk_rc_parse(char* filename) nothrow;
+uint gtk_rc_parse_color(GLib2.Scanner* scanner, /*out*/ Gdk2.Color* color) nothrow;
+uint gtk_rc_parse_color_full(GLib2.Scanner* scanner, RcStyle* style, /*out*/ Gdk2.Color* color) nothrow;
+uint gtk_rc_parse_priority(GLib2.Scanner* scanner, PathPriorityType* priority) nothrow;
+uint gtk_rc_parse_state(GLib2.Scanner* scanner, StateType* state) nothrow;
+void gtk_rc_parse_string(char* rc_string) nothrow;
+int gtk_rc_property_parse_border(GObject2.ParamSpec* pspec, GLib2.String* gstring, GObject2.Value* property_value) nothrow;
+int gtk_rc_property_parse_color(GObject2.ParamSpec* pspec, GLib2.String* gstring, GObject2.Value* property_value) nothrow;
+int gtk_rc_property_parse_enum(GObject2.ParamSpec* pspec, GLib2.String* gstring, GObject2.Value* property_value) nothrow;
+int gtk_rc_property_parse_flags(GObject2.ParamSpec* pspec, GLib2.String* gstring, GObject2.Value* property_value) nothrow;
+int gtk_rc_property_parse_requisition(GObject2.ParamSpec* pspec, GLib2.String* gstring, GObject2.Value* property_value) nothrow;
+int gtk_rc_reparse_all() nothrow;
+int gtk_rc_reparse_all_for_settings(Settings* settings, int force_load) nothrow;
+void gtk_rc_reset_styles(Settings* settings) nothrow;
+GLib2.Scanner* gtk_rc_scanner_new() nothrow;
+void gtk_rc_set_default_files(char** filenames) nothrow;
+GLib2.Quark gtk_recent_chooser_error_quark() nothrow;
+GLib2.Quark gtk_recent_manager_error_quark() nothrow;
+void gtk_rgb_to_hsv(double r, double g, double b, /*out*/ double* h, /*out*/ double* s, /*out*/ double* v) nothrow;
+void gtk_selection_add_target(Widget* widget, Gdk2.Atom selection, Gdk2.Atom target, uint info) nothrow;
+void gtk_selection_add_targets(Widget* widget, Gdk2.Atom selection, TargetEntry* targets, uint ntargets) nothrow;
+int gtk_selection_clear(Widget* widget, Gdk2.EventSelection* event) nothrow;
+void gtk_selection_clear_targets(Widget* widget, Gdk2.Atom selection) nothrow;
+int gtk_selection_convert(Widget* widget, Gdk2.Atom selection, Gdk2.Atom target, uint time_) nothrow;
+int gtk_selection_owner_set(Widget* widget, Gdk2.Atom selection, uint time_) nothrow;
+int gtk_selection_owner_set_for_display(Gdk2.Display* display, Widget* widget, Gdk2.Atom selection, uint time_) nothrow;
+void gtk_selection_remove_all(Widget* widget) nothrow;
+char* /*new*/ gtk_set_locale() nothrow;
+void gtk_show_about_dialog(Window* parent, char* first_property_name, ...) nothrow;
+int gtk_show_uri(Gdk2.Screen* screen, char* uri, uint timestamp, GLib2.Error** error) nothrow;
+void gtk_signal_compat_matched(Object* object, GObject2.Callback func, void* data, GObject2.SignalMatchType match, uint action) nothrow;
+c_ulong gtk_signal_connect_full(Object* object, char* name, GObject2.Callback func, CallbackMarshal unsupported, void* data, GLib2.DestroyNotify destroy_func, int object_signal, int after) nothrow;
+void gtk_signal_connect_object_while_alive(Object* object, char* name, GObject2.Callback func, Object* alive_object) nothrow;
+void gtk_signal_connect_while_alive(Object* object, char* name, GObject2.Callback func, void* func_data, Object* alive_object) nothrow;
+void gtk_signal_emit(Object* object, uint signal_id, ...) nothrow;
+void gtk_signal_emit_by_name(Object* object, char* name, ...) nothrow;
+void gtk_signal_emit_stop_by_name(Object* object, char* name) nothrow;
+void gtk_signal_emitv(Object* object, uint signal_id, Arg* args) nothrow;
+void gtk_signal_emitv_by_name(Object* object, char* name, Arg* args) nothrow;
+uint gtk_signal_new(char* name, SignalRunType signal_flags, Type object_type, uint function_offset, GObject2.SignalCMarshaller marshaller, Type return_val, uint n_args, ...) nothrow;
+uint gtk_signal_newv(char* name, SignalRunType signal_flags, Type object_type, uint function_offset, GObject2.SignalCMarshaller marshaller, Type return_val, uint n_args, Type* args) nothrow;
+void gtk_stock_add(StockItem* items, uint n_items) nothrow;
+void gtk_stock_add_static(StockItem* items, uint n_items) nothrow;
+GLib2.SList* /*new*/ gtk_stock_list_ids() nothrow;
+int gtk_stock_lookup(char* stock_id, /*out*/ StockItem* item) nothrow;
+void gtk_stock_set_translate_func(char* domain, TranslateFunc func, void* data, GLib2.DestroyNotify notify) nothrow;
+void gtk_target_table_free(TargetEntry* targets, int n_targets) nothrow;
+TargetEntry* /*new*/ gtk_target_table_new_from_list(TargetList* list, /*out*/ int* n_targets) nothrow;
+int gtk_targets_include_image(Gdk2.Atom* targets, int n_targets, int writable) nothrow;
+int gtk_targets_include_rich_text(Gdk2.Atom* targets, int n_targets, TextBuffer* buffer) nothrow;
+int gtk_targets_include_text(Gdk2.Atom* targets, int n_targets) nothrow;
+int gtk_targets_include_uri(Gdk2.Atom* targets, int n_targets) nothrow;
+Widget* gtk_test_create_simple_window(char* window_title, char* dialog_text) nothrow;
+Widget* gtk_test_create_widget(Type widget_type, char* first_property_name=null, ...) nothrow;
+Widget* gtk_test_display_button_window(char* window_title, char* dialog_text, ...) nothrow;
+Widget* gtk_test_find_label(Widget* widget, char* label_pattern) nothrow;
+Widget* gtk_test_find_sibling(Widget* base_widget, Type widget_type) nothrow;
+Widget* gtk_test_find_widget(Widget* widget, char* label_pattern, Type widget_type) nothrow;
+void gtk_test_init(/*inout*/ int* argcp, /*inout*/ char*** argvp, ...) nothrow;
+Type* gtk_test_list_all_types(/*out*/ uint* n_types) nothrow;
+void gtk_test_register_all_types() nothrow;
+double gtk_test_slider_get_value(Widget* widget) nothrow;
+void gtk_test_slider_set_perc(Widget* widget, double percentage) nothrow;
+int gtk_test_spin_button_click(SpinButton* spinner, uint button, int upwards) nothrow;
+char* /*new*/ gtk_test_text_get(Widget* widget) nothrow;
+void gtk_test_text_set(Widget* widget, char* string_) nothrow;
+int gtk_test_widget_click(Widget* widget, uint button, Gdk2.ModifierType modifiers) nothrow;
+int gtk_test_widget_send_key(Widget* widget, uint keyval, Gdk2.ModifierType modifiers) nothrow;
+void gtk_text_anchored_child_set_layout(Widget* child, TextLayout* layout) nothrow;
+uint gtk_timeout_add(uint interval, Function function_, void* data) nothrow;
+uint gtk_timeout_add_full(uint interval, Function function_, CallbackMarshal marshal, void* data, GLib2.DestroyNotify destroy) nothrow;
+void gtk_timeout_remove(uint timeout_handler_id) nothrow;
+TooltipsData* gtk_tooltips_data_get(Widget* widget) nothrow;
+int gtk_tree_get_row_drag_data(SelectionData* selection_data, /*out*/ TreeModel** tree_model, /*out*/ TreePath** path) nothrow;
+void gtk_tree_row_reference_deleted(GObject2.Object* proxy, TreePath* path) nothrow;
+void gtk_tree_row_reference_inserted(GObject2.Object* proxy, TreePath* path) nothrow;
+void gtk_tree_row_reference_reordered(GObject2.Object* proxy, TreePath* path, TreeIter* iter, int* new_order) nothrow;
+int gtk_tree_set_row_drag_data(SelectionData* selection_data, TreeModel* tree_model, TreePath* path) nothrow;
+int gtk_true() nothrow;
+void* gtk_type_class(Type type) nothrow;
+EnumValue* gtk_type_enum_find_value(Type enum_type, char* value_name) nothrow;
+EnumValue* gtk_type_enum_get_values(Type enum_type) nothrow;
+FlagValue* gtk_type_flags_find_value(Type flags_type, char* value_name) nothrow;
+FlagValue* gtk_type_flags_get_values(Type flags_type) nothrow;
+void gtk_type_init(GObject2.TypeDebugFlags debug_flags) nothrow;
+void* gtk_type_new(Type type) nothrow;
+Type gtk_type_unique(Type parent_type, GTypeInfo* gtkinfo) nothrow;
 }
diff --git a/gtk2/json.d b/gtk2/json.d
index a4f2d2f..dec892a 100644
--- a/gtk2/json.d
+++ b/gtk2/json.d
@@ -24,16 +24,18 @@ struct Array {
 
    // Creates a new #JsonArray.
    // RETURNS: the newly created #JsonArray
-   static Array* /*new*/ new_()() {
+   static Array* /*new*/ new_()() nothrow {
       return json_array_new();
    }
+   alias new_!() opCall;
 
    // Creates a new #JsonArray with @n_elements slots already allocated.
    // RETURNS: the newly created #JsonArray
    // <n_elements>: number of slots to pre-allocate
-   static Array* /*new*/ sized_new()(uint n_elements) {
+   static Array* /*new*/ sized_new()(uint n_elements) nothrow {
       return json_array_sized_new(n_elements);
    }
+   alias sized_new!() opCall;
 
    // VERSION: 0.8
    // Conveniently adds an array into @array. The @array takes ownership
@@ -41,7 +43,7 @@ struct Array {
    // 
    // See also: json_array_add_element(), json_node_take_array()
    // <value>: a #JsonArray
-   void add_array_element()(Array* value) {
+   void add_array_element()(Array* value) nothrow {
       json_array_add_array_element(&this, value);
    }
 
@@ -50,7 +52,7 @@ struct Array {
    // 
    // See also: json_array_add_element(), json_node_set_boolean()
    // <value>: a boolean value
-   void add_boolean_element()(int value) {
+   void add_boolean_element()(int value) nothrow {
       json_array_add_boolean_element(&this, value);
    }
 
@@ -59,14 +61,14 @@ struct Array {
    // 
    // See also: json_array_add_element(), json_node_set_double()
    // <value>: a floating point value
-   void add_double_element()(double value) {
+   void add_double_element()(double value) nothrow {
       json_array_add_double_element(&this, value);
    }
 
    // Appends @node inside @array. The array will take ownership of the
    // #JsonNode.
    // <node>: a #JsonNode
-   void add_element()(Node* node) {
+   void add_element()(Node* node) nothrow {
       json_array_add_element(&this, node);
    }
 
@@ -75,7 +77,7 @@ struct Array {
    // 
    // See also: json_array_add_element(), json_node_set_int()
    // <value>: an integer value
-   void add_int_element()(long value) {
+   void add_int_element()(long value) nothrow {
       json_array_add_int_element(&this, value);
    }
 
@@ -83,7 +85,7 @@ struct Array {
    // Conveniently adds a null element into @array
    // 
    // See also: json_array_add_element(), %JSON_NODE_NULL
-   void add_null_element()() {
+   void add_null_element()() nothrow {
       json_array_add_null_element(&this);
    }
 
@@ -93,7 +95,7 @@ struct Array {
    // 
    // See also: json_array_add_element(), json_node_take_object()
    // <value>: a #JsonObject
-   void add_object_element()(Object* value) {
+   void add_object_element()(Object* value) nothrow {
       json_array_add_object_element(&this, value);
    }
 
@@ -102,7 +104,7 @@ struct Array {
    // 
    // See also: json_array_add_element(), json_node_set_string()
    // <value>: a string value
-   void add_string_element()(char* value) {
+   void add_string_element()(char* value) nothrow {
       json_array_add_string_element(&this, value);
    }
 
@@ -113,7 +115,7 @@ struct Array {
    // index. Use json_node_free() when done.
    // RETURNS: a copy of the #JsonNode at the requested
    // <index_>: the index of the element to retrieve
-   Node* /*new*/ dup_element()(uint index_) {
+   Node* /*new*/ dup_element()(uint index_) nothrow {
       return json_array_dup_element(&this, index_);
    }
 
@@ -126,7 +128,7 @@ struct Array {
    // remove elements from the @array.
    // <func>: the function to be called on each element
    // <data>: data to be passed to the function
-   void foreach_element()(ArrayForeach func, void* data) {
+   void foreach_element()(ArrayForeach func, void* data) nothrow {
       json_array_foreach_element(&this, func, data);
    }
 
@@ -137,7 +139,7 @@ struct Array {
    // See also: json_array_get_element(), json_node_get_array()
    // RETURNS: the array
    // <index_>: the index of the element to retrieve
-   Array* get_array_element()(uint index_) {
+   Array* get_array_element()(uint index_) nothrow {
       return json_array_get_array_element(&this, index_);
    }
 
@@ -148,7 +150,7 @@ struct Array {
    // See also: json_array_get_element(), json_node_get_boolean()
    // RETURNS: the integer value
    // <index_>: the index of the element to retrieve
-   int get_boolean_element()(uint index_) {
+   int get_boolean_element()(uint index_) nothrow {
       return json_array_get_boolean_element(&this, index_);
    }
 
@@ -159,7 +161,7 @@ struct Array {
    // See also: json_array_get_element(), json_node_get_double()
    // RETURNS: the floating point value
    // <index_>: the index of the element to retrieve
-   double get_double_element()(uint index_) {
+   double get_double_element()(uint index_) nothrow {
       return json_array_get_double_element(&this, index_);
    }
 
@@ -167,7 +169,7 @@ struct Array {
    // inside a #JsonArray.
    // RETURNS: a pointer to the #JsonNode at the requested index
    // <index_>: the index of the element to retrieve
-   Node* get_element()(uint index_) {
+   Node* get_element()(uint index_) nothrow {
       return json_array_get_element(&this, index_);
    }
 
@@ -177,7 +179,7 @@ struct Array {
    // owned by the array and should never be modified or freed. Use
    // g_list_free() on the returned list when done using it
    // RETURNS: a #GList
-   GLib2.List* /*new container*/ get_elements()() {
+   GLib2.List* /*new container*/ get_elements()() nothrow {
       return json_array_get_elements(&this);
    }
 
@@ -188,13 +190,13 @@ struct Array {
    // See also: json_array_get_element(), json_node_get_int()
    // RETURNS: the integer value
    // <index_>: the index of the element to retrieve
-   long get_int_element()(uint index_) {
+   long get_int_element()(uint index_) nothrow {
       return json_array_get_int_element(&this, index_);
    }
 
    // Retrieves the length of a #JsonArray
    // RETURNS: the length of the array
-   uint get_length()() {
+   uint get_length()() nothrow {
       return json_array_get_length(&this);
    }
 
@@ -204,7 +206,7 @@ struct Array {
    // See also: json_array_get_element(), JSON_NODE_TYPE(), %JSON_NODE_NULL
    // RETURNS: %TRUE if the element is null
    // <index_>: the index of the element to retrieve
-   int get_null_element()(uint index_) {
+   int get_null_element()(uint index_) nothrow {
       return json_array_get_null_element(&this, index_);
    }
 
@@ -215,7 +217,7 @@ struct Array {
    // See also: json_array_get_element(), json_node_get_object()
    // RETURNS: the object
    // <index_>: the index of the element to retrieve
-   Object* get_object_element()(uint index_) {
+   Object* get_object_element()(uint index_) nothrow {
       return json_array_get_object_element(&this, index_);
    }
 
@@ -228,7 +230,7 @@ struct Array {
    // the #JsonArray and should not be modified or freed
    // RETURNS: the string value; the returned string is owned by
    // <index_>: the index of the element to retrieve
-   char* get_string_element()(uint index_) {
+   char* get_string_element()(uint index_) nothrow {
       return json_array_get_string_element(&this, index_);
    }
 
@@ -236,21 +238,21 @@ struct Array {
    // 
    // increased by one.
    // RETURNS: the passed #JsonArray, with the reference count
-   Array* /*new*/ ref_()() {
+   Array* /*new*/ ref_()() nothrow {
       return json_array_ref(&this);
    }
 
    // Removes the #JsonNode inside @array at @index_ freeing its allocated
    // resources.
    // <index_>: the position of the element to be removed
-   void remove_element()(uint index_) {
+   void remove_element()(uint index_) nothrow {
       json_array_remove_element(&this, index_);
    }
 
    // Decreases by one the reference count of a #JsonArray. If the
    // reference count reaches zero, the array is destroyed and all
    // its allocated resources are freed.
-   void unref()() {
+   void unref()() nothrow {
       json_array_unref(&this);
    }
 }
@@ -264,7 +266,7 @@ struct Array {
 // <index_>: the index of the element
 // <element_node>: a #JsonNode containing the value at @index_
 // <user_data>: data passed to the function
-extern (C) alias void function (Array* array, uint index_, Node* element_node, void* user_data) ArrayForeach;
+extern (C) alias void function (Array* array, uint index_, Node* element_node, void* user_data) nothrow ArrayForeach;
 
 
 // Unintrospectable callback: BoxedDeserializeFunc() / ()
@@ -272,14 +274,14 @@ extern (C) alias void function (Array* array, uint index_, Node* element_node, v
 // Deserializes the contents of the passed #JsonNode into a #GBoxed
 // RETURNS: the newly created boxed type
 // <node>: a #JsonNode
-extern (C) alias void* function (Node* node) BoxedDeserializeFunc;
+extern (C) alias void* function (Node* node) nothrow BoxedDeserializeFunc;
 
 
 // VERSION: 0.10
 // Serializes the passed #GBoxed and stores it inside a #JsonNode
 // RETURNS: the newly created #JsonNode
 // <boxed>: a #GBoxed
-extern (C) alias Node* /*new*/ function (const(void)* boxed) BoxedSerializeFunc;
+extern (C) alias Node* /*new*/ function (const(void)* boxed) nothrow BoxedSerializeFunc;
 
 
 // The <structname>JsonBuilder</structname> structure contains only
@@ -295,9 +297,10 @@ struct Builder /* : GObject.Object */ /* Version 0.12 */ {
    // Creates a new #JsonBuilder. You can use this object to generate a
    // JSON tree and obtain the root #JsonNode<!-- -->s.
    // RETURNS: the newly created #JsonBuilder instance
-   static Builder* /*new*/ new_()() {
+   static Builder* /*new*/ new_()() nothrow {
       return json_builder_new();
    }
+   alias new_!() opCall;
 
    // If called after json_builder_set_member_name(), sets @value as member of the
    // most recent opened object, otherwise @value is added as element of the most
@@ -306,7 +309,7 @@ struct Builder /* : GObject.Object */ /* Version 0.12 */ {
    // See also: json_builder_add_value()
    // RETURNS: the #JsonBuilder, or %NULL if the call was inconsistent
    // <value>: the value of the member or element
-   Builder* add_boolean_value()(int value) {
+   Builder* add_boolean_value()(int value) nothrow {
       return json_builder_add_boolean_value(&this, value);
    }
 
@@ -317,7 +320,7 @@ struct Builder /* : GObject.Object */ /* Version 0.12 */ {
    // See also: json_builder_add_value()
    // RETURNS: the #JsonBuilder, or %NULL if the call was inconsistent
    // <value>: the value of the member or element
-   Builder* add_double_value()(double value) {
+   Builder* add_double_value()(double value) nothrow {
       return json_builder_add_double_value(&this, value);
    }
 
@@ -328,7 +331,7 @@ struct Builder /* : GObject.Object */ /* Version 0.12 */ {
    // See also: json_builder_add_value()
    // RETURNS: the #JsonBuilder, or %NULL if the call was inconsistent
    // <value>: the value of the member or element
-   Builder* add_int_value()(long value) {
+   Builder* add_int_value()(long value) nothrow {
       return json_builder_add_int_value(&this, value);
    }
 
@@ -338,7 +341,7 @@ struct Builder /* : GObject.Object */ /* Version 0.12 */ {
    // 
    // See also: json_builder_add_value()
    // RETURNS: the #JsonBuilder, or %NULL if the call was inconsistent
-   Builder* add_null_value()() {
+   Builder* add_null_value()() nothrow {
       return json_builder_add_null_value(&this);
    }
 
@@ -349,7 +352,7 @@ struct Builder /* : GObject.Object */ /* Version 0.12 */ {
    // See also: json_builder_add_value()
    // RETURNS: the #JsonBuilder, or %NULL if the call was inconsistent
    // <value>: the value of the member or element
-   Builder* add_string_value()(char* value) {
+   Builder* add_string_value()(char* value) nothrow {
       return json_builder_add_string_value(&this, value);
    }
 
@@ -358,7 +361,7 @@ struct Builder /* : GObject.Object */ /* Version 0.12 */ {
    // recent opened array.
    // RETURNS: the #JsonBuilder, or %NULL if the call was inconsistent
    // <node>: the value of the member or element
-   Builder* add_value()(Node* node) {
+   Builder* add_value()(Node* node) nothrow {
       return json_builder_add_value(&this, node);
    }
 
@@ -368,7 +371,7 @@ struct Builder /* : GObject.Object */ /* Version 0.12 */ {
    // Can be called for first or only if the call is associated to an object member
    // or an array element.
    // RETURNS: the #JsonBuilder, or %NULL if the call was inconsistent
-   Builder* begin_array()() {
+   Builder* begin_array()() nothrow {
       return json_builder_begin_array(&this);
    }
 
@@ -378,7 +381,7 @@ struct Builder /* : GObject.Object */ /* Version 0.12 */ {
    // Can be called for first or only if the call is associated to an object member
    // or an array element.
    // RETURNS: the #JsonBuilder, or %NULL if the call was inconsistent
-   Builder* begin_object()() {
+   Builder* begin_object()() nothrow {
       return json_builder_begin_object(&this);
    }
 
@@ -387,7 +390,7 @@ struct Builder /* : GObject.Object */ /* Version 0.12 */ {
    // 
    // Cannot be called after json_builder_set_member_name().
    // RETURNS: the #JsonBuilder, or %NULL if the call was inconsistent
-   Builder* end_array()() {
+   Builder* end_array()() nothrow {
       return json_builder_end_array(&this);
    }
 
@@ -396,7 +399,7 @@ struct Builder /* : GObject.Object */ /* Version 0.12 */ {
    // 
    // Cannot be called after json_builder_set_member_name().
    // RETURNS: the #JsonBuilder, or %NULL if the call was inconsistent
-   Builder* end_object()() {
+   Builder* end_object()() nothrow {
       return json_builder_end_object(&this);
    }
 
@@ -405,11 +408,11 @@ struct Builder /* : GObject.Object */ /* Version 0.12 */ {
    // 
    // Free the returned value with json_node_free().
    // RETURNS: the #JsonNode, or %NULL if the build is not complete.
-   Node* /*new*/ get_root()() {
+   Node* /*new*/ get_root()() nothrow {
       return json_builder_get_root(&this);
    }
    // Resets the state of the @builder back to its initial state.
-   void reset()() {
+   void reset()() nothrow {
       json_builder_reset(&this);
    }
 
@@ -419,7 +422,7 @@ struct Builder /* : GObject.Object */ /* Version 0.12 */ {
    // Can be called only if the call is associated to an object.
    // RETURNS: the #JsonBuilder, or %NULL if the call was inconsistent
    // <member_name>: the name of the member
-   Builder* set_member_name()(char* member_name) {
+   Builder* set_member_name()(char* member_name) nothrow {
       return json_builder_set_member_name(&this, member_name);
    }
 }
@@ -429,8 +432,8 @@ struct Builder /* : GObject.Object */ /* Version 0.12 */ {
 // private data
 struct BuilderClass /* Version 0.12 */ {
    private GObject2.ObjectClass parent_class;
-   extern (C) void function () _json_reserved1;
-   extern (C) void function () _json_reserved2;
+   extern (C) void function () nothrow _json_reserved1;
+   extern (C) void function () nothrow _json_reserved2;
 }
 
 struct BuilderPrivate {
@@ -451,21 +454,22 @@ struct Generator /* : GObject.Object */ {
    // JSON data stream starting from a data object model composed by
    // #JsonNode<!-- -->s.
    // RETURNS: the newly created #JsonGenerator instance
-   static Generator* /*new*/ new_()() {
+   static Generator* /*new*/ new_()() nothrow {
       return json_generator_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 0.14
    // Retrieves the value set using json_generator_set_indent().
    // RETURNS: the number of repetitions per indentation level
-   uint get_indent()() {
+   uint get_indent()() nothrow {
       return json_generator_get_indent(&this);
    }
 
    // VERSION: 0.14
    // Retrieves the value set using json_generator_set_indent_char().
    // RETURNS: the character to be used when indenting
-   dchar get_indent_char()() {
+   dchar get_indent_char()() nothrow {
       return json_generator_get_indent_char(&this);
    }
 
@@ -474,7 +478,7 @@ struct Generator /* : GObject.Object */ {
    // 
    // %FALSE otherwise
    // RETURNS: %TRUE if the generated JSON should be pretty-printed, and
-   int get_pretty()() {
+   int get_pretty()() nothrow {
       return json_generator_get_pretty(&this);
    }
 
@@ -484,21 +488,21 @@ struct Generator /* : GObject.Object */ {
    // 
    // is owned by the #JsonGenerator and it should not be freed
    // RETURNS: a #JsonNode, or %NULL. The returned node
-   Node* get_root()() {
+   Node* get_root()() nothrow {
       return json_generator_get_root(&this);
    }
 
    // VERSION: 0.14
    // Sets the number of repetitions for each indentation level.
    // <indent_level>: the number of repetitions of the indentation character that should be applied when pretty printing
-   void set_indent()(uint indent_level) {
+   void set_indent()(uint indent_level) nothrow {
       json_generator_set_indent(&this, indent_level);
    }
 
    // VERSION: 0.14
    // Sets the character to be used when indenting
    // <indent_char>: a Unicode character to be used when indenting
-   void set_indent_char()(dchar indent_char) {
+   void set_indent_char()(dchar indent_char) nothrow {
       json_generator_set_indent_char(&this, indent_char);
    }
 
@@ -507,7 +511,7 @@ struct Generator /* : GObject.Object */ {
    // indentation character specified in the #JsonGenerator:indent-char
    // property and the spacing specified in #JsonGenerator:indent property.
    // <is_pretty>: whether the generated string should be pretty printed
-   void set_pretty()(int is_pretty) {
+   void set_pretty()(int is_pretty) nothrow {
       json_generator_set_pretty(&this, is_pretty);
    }
 
@@ -517,7 +521,7 @@ struct Generator /* : GObject.Object */ {
    // <note>The node is copied by the generator object, so it can be safely
    // freed after calling this function.</note>
    // <node>: a #JsonNode
-   void set_root()(Node* node) {
+   void set_root()(Node* node) nothrow {
       json_generator_set_root(&this, node);
    }
 
@@ -527,7 +531,7 @@ struct Generator /* : GObject.Object */ {
    // Use g_free() to free the allocated resources.
    // RETURNS: a newly allocated buffer holding a JSON data stream.
    // <length>: return location for the length of the returned buffer, or %NULL
-   char* /*new*/ to_data()(/*out*/ size_t* length) {
+   char* /*new*/ to_data()(/*out*/ size_t* length) nothrow {
       return json_generator_to_data(&this, length);
    }
 
@@ -535,7 +539,7 @@ struct Generator /* : GObject.Object */ {
    // current file contents. This operation is atomic.
    // RETURNS: %TRUE if saving was successful.
    // <filename>: path to the target file
-   int to_file()(char* filename, GLib2.Error** error=null) {
+   int to_file()(char* filename, GLib2.Error** error=null) nothrow {
       return json_generator_to_file(&this, filename, error);
    }
 
@@ -546,7 +550,7 @@ struct Generator /* : GObject.Object */ {
    // RETURNS: %TRUE if the write operation was successful, and %FALSE
    // <stream>: a #GOutputStream
    // <cancellable>: a #GCancellable, or %NULL
-   int to_stream()(Gio2.OutputStream* stream, Gio2.Cancellable* cancellable, GLib2.Error** error=null) {
+   int to_stream()(Gio2.OutputStream* stream, Gio2.Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return json_generator_to_stream(&this, stream, cancellable, error);
    }
 }
@@ -554,10 +558,10 @@ struct Generator /* : GObject.Object */ {
 // #JsonGenerator class
 struct GeneratorClass {
    private GObject2.ObjectClass parent_class;
-   extern (C) void function () _json_reserved1;
-   extern (C) void function () _json_reserved2;
-   extern (C) void function () _json_reserved3;
-   extern (C) void function () _json_reserved4;
+   extern (C) void function () nothrow _json_reserved1;
+   extern (C) void function () nothrow _json_reserved2;
+   extern (C) void function () nothrow _json_reserved3;
+   extern (C) void function () nothrow _json_reserved4;
 }
 
 struct GeneratorPrivate {
@@ -572,14 +576,15 @@ struct Node {
    // Creates a new #JsonNode of @type.
    // RETURNS: the newly created #JsonNode
    // <type>: a #JsonNodeType
-   static Node* /*new*/ new_()(NodeType type) {
+   static Node* /*new*/ new_()(NodeType type) nothrow {
       return json_node_new(type);
    }
+   alias new_!() opCall;
 
    // Copies @node. If the node contains complex data types then the reference
    // count of the objects is increased.
    // RETURNS: the copied #JsonNode
-   Node* /*new*/ copy()() {
+   Node* /*new*/ copy()() nothrow {
       return json_node_copy(&this);
    }
 
@@ -588,14 +593,14 @@ struct Node {
    // 
    // count increased.
    // RETURNS: the #JsonArray with its reference
-   Array* /*new*/ dup_array()() {
+   Array* /*new*/ dup_array()() nothrow {
       return json_node_dup_array(&this);
    }
 
    // Retrieves the #JsonObject inside @node. The reference count of
    // the returned object is increased.
    // RETURNS: the #JsonObject
-   Object* /*new*/ dup_object()() {
+   Object* /*new*/ dup_object()() nothrow {
       return json_node_dup_object(&this);
    }
 
@@ -603,48 +608,48 @@ struct Node {
    // 
    // of the #JsonNode contents. Use g_free() to free the allocated resources
    // RETURNS: a newly allocated string containing a copy
-   char* /*new*/ dup_string()() {
+   char* /*new*/ dup_string()() nothrow {
       return json_node_dup_string(&this);
    }
    // Frees the resources allocated by @node.
-   void free()() {
+   void free()() nothrow {
       json_node_free(&this);
    }
 
    // Retrieves the #JsonArray stored inside a #JsonNode
    // RETURNS: the #JsonArray
-   Array* get_array()() {
+   Array* get_array()() nothrow {
       return json_node_get_array(&this);
    }
 
    // Gets the boolean value stored inside a #JsonNode
    // RETURNS: a boolean value.
-   int get_boolean()() {
+   int get_boolean()() nothrow {
       return json_node_get_boolean(&this);
    }
 
    // Gets the double value stored inside a #JsonNode
    // RETURNS: a double value.
-   double get_double()() {
+   double get_double()() nothrow {
       return json_node_get_double(&this);
    }
 
    // Gets the integer value stored inside a #JsonNode
    // RETURNS: an integer value.
-   long get_int()() {
+   long get_int()() nothrow {
       return json_node_get_int(&this);
    }
 
    // VERSION: 0.8
    // Retrieves the #JsonNodeType of @node
    // RETURNS: the type of the node
-   NodeType get_node_type()() {
+   NodeType get_node_type()() nothrow {
       return json_node_get_node_type(&this);
    }
 
    // Retrieves the #JsonObject stored inside a #JsonNode
    // RETURNS: the #JsonObject
-   Object* get_object()() {
+   Object* get_object()() nothrow {
       return json_node_get_object(&this);
    }
 
@@ -652,27 +657,27 @@ struct Node {
    // 
    // the root node
    // RETURNS: the parent node, or %NULL if @node is
-   Node* get_parent()() {
+   Node* get_parent()() nothrow {
       return json_node_get_parent(&this);
    }
 
    // Gets the string value stored inside a #JsonNode
    // RETURNS: a string value.
-   char* get_string()() {
+   char* get_string()() nothrow {
       return json_node_get_string(&this);
    }
 
    // Retrieves a value from a #JsonNode and copies into @value. When done
    // using it, call g_value_unset() on the #GValue.
    // <value>: return location for an uninitialized value
-   void get_value()(/*out*/ GObject2.Value* value) {
+   void get_value()(/*out*/ GObject2.Value* value) nothrow {
       json_node_get_value(&this, value);
    }
 
    // VERSION: 0.4
    // Returns the #GType of the payload of the node.
    // RETURNS: a #GType for the payload.
-   Type get_value_type()() {
+   Type get_value_type()() nothrow {
       return json_node_get_value_type(&this);
    }
 
@@ -681,72 +686,72 @@ struct Node {
    // 
    // <note>A null node is not the same as a %NULL #JsonNode</note>
    // RETURNS: %TRUE if the node is null
-   int is_null()() {
+   int is_null()() nothrow {
       return json_node_is_null(&this);
    }
 
    // Sets @array inside @node and increases the #JsonArray reference count
    // <array>: a #JsonArray
-   void set_array()(Array* array) {
+   void set_array()(Array* array) nothrow {
       json_node_set_array(&this, array);
    }
 
    // Sets @value as the boolean content of the @node, replacing any existing
    // content.
    // <value>: a boolean value
-   void set_boolean()(int value) {
+   void set_boolean()(int value) nothrow {
       json_node_set_boolean(&this, value);
    }
 
    // Sets @value as the double content of the @node, replacing any existing
    // content.
    // <value>: a double value
-   void set_double()(double value) {
+   void set_double()(double value) nothrow {
       json_node_set_double(&this, value);
    }
 
    // Sets @value as the integer content of the @node, replacing any existing
    // content.
    // <value>: an integer value
-   void set_int()(long value) {
+   void set_int()(long value) nothrow {
       json_node_set_int(&this, value);
    }
 
    // Sets @objects inside @node. The reference count of @object is increased.
    // <object>: a #JsonObject
-   void set_object()(Object* object) {
+   void set_object()(Object* object) nothrow {
       json_node_set_object(&this, object);
    }
 
    // VERSION: 0.8
    // Sets the parent #JsonNode of @node
    // <parent>: the parent #JsonNode of @node
-   void set_parent()(Node* parent) {
+   void set_parent()(Node* parent) nothrow {
       json_node_set_parent(&this, parent);
    }
 
    // Sets @value as the string content of the @node, replacing any existing
    // content.
    // <value>: a string value
-   void set_string()(char* value) {
+   void set_string()(char* value) nothrow {
       json_node_set_string(&this, value);
    }
 
    // Sets @value inside @node. The passed #GValue is copied into the #JsonNode
    // <value>: the #GValue to set
-   void set_value()(GObject2.Value* value) {
+   void set_value()(GObject2.Value* value) nothrow {
       json_node_set_value(&this, value);
    }
 
    // Sets @array into @node without increasing the #JsonArray reference count.
    // <array>: a #JsonArray
-   void take_array()(Array* array) {
+   void take_array()(Array* array) nothrow {
       json_node_take_array(&this, array);
    }
 
    // Sets @object inside @node. The reference count of @object is not increased.
    // <object>: a #JsonObject
-   void take_object()(Object* object) {
+   void take_object()(Object* object) nothrow {
       json_node_take_object(&this, object);
    }
 
@@ -754,7 +759,7 @@ struct Node {
    // 
    // is owned by the node and should never be modified or freed
    // RETURNS: a string containing the name of the type. The returned string
-   char* type_name()() {
+   char* type_name()() nothrow {
       return json_node_type_name(&this);
    }
 }
@@ -773,9 +778,10 @@ struct Object {
 
    // Creates a new #JsonObject, an JSON object type representation.
    // RETURNS: the newly created #JsonObject
-   static Object* /*new*/ new_()() {
+   static Object* /*new*/ new_()() nothrow {
       return json_object_new();
    }
+   alias new_!() opCall;
 
    // DEPRECATED (v0.8) method: add_member - Use json_object_set_member() instead
    // Adds a member named @member_name and containing @node into a #JsonObject.
@@ -785,7 +791,7 @@ struct Object {
    // @member_name.
    // <member_name>: the name of the member
    // <node>: the value of the member
-   void add_member()(char* member_name, Node* node) {
+   void add_member()(char* member_name, Node* node) nothrow {
       json_object_add_member(&this, member_name, node);
    }
 
@@ -796,7 +802,7 @@ struct Object {
    // object member or %NULL. Use json_node_free() when done.
    // RETURNS: a copy of the node for the requested
    // <member_name>: the name of the JSON object member to access
-   Node* /*new*/ dup_member()(char* member_name) {
+   Node* /*new*/ dup_member()(char* member_name) nothrow {
       return json_object_dup_member(&this, member_name);
    }
 
@@ -809,7 +815,7 @@ struct Object {
    // remove members from the @object.
    // <func>: the function to be called on each member
    // <data>: data to be passed to the function
-   void foreach_member()(ObjectForeach func, void* data) {
+   void foreach_member()(ObjectForeach func, void* data) nothrow {
       json_object_foreach_member(&this, func, data);
    }
 
@@ -820,7 +826,7 @@ struct Object {
    // See also: json_object_get_member()
    // RETURNS: the array inside the object's member
    // <member_name>: the name of the member
-   Array* get_array_member()(char* member_name) {
+   Array* get_array_member()(char* member_name) nothrow {
       return json_object_get_array_member(&this, member_name);
    }
 
@@ -831,7 +837,7 @@ struct Object {
    // See also: json_object_get_member()
    // RETURNS: the boolean value of the object's member
    // <member_name>: the name of the member
-   int get_boolean_member()(char* member_name) {
+   int get_boolean_member()(char* member_name) nothrow {
       return json_object_get_boolean_member(&this, member_name);
    }
 
@@ -842,7 +848,7 @@ struct Object {
    // See also: json_object_get_member()
    // RETURNS: the floating point value of the object's member
    // <member_name>: the name of the member
-   double get_double_member()(char* member_name) {
+   double get_double_member()(char* member_name) nothrow {
       return json_object_get_double_member(&this, member_name);
    }
 
@@ -853,7 +859,7 @@ struct Object {
    // See also: json_object_get_member()
    // RETURNS: the integer value of the object's member
    // <member_name>: the name of the member
-   long get_int_member()(char* member_name) {
+   long get_int_member()(char* member_name) nothrow {
       return json_object_get_int_member(&this, member_name);
    }
 
@@ -863,7 +869,7 @@ struct Object {
    // member, or %NULL
    // RETURNS: a pointer to the node for the requested object
    // <member_name>: the name of the JSON object member to access
-   Node* get_member()(char* member_name) {
+   Node* get_member()(char* member_name) nothrow {
       return json_object_get_member(&this, member_name);
    }
 
@@ -875,7 +881,7 @@ struct Object {
    // the returned list, use g_list_free() to free the resources it has
    // allocated.
    // RETURNS: a #GList
-   GLib2.List* /*new container*/ get_members()() {
+   GLib2.List* /*new container*/ get_members()() nothrow {
       return json_object_get_members(&this);
    }
 
@@ -886,7 +892,7 @@ struct Object {
    // See also: json_object_get_member()
    // RETURNS: %TRUE if the value is null
    // <member_name>: the name of the member
-   int get_null_member()(char* member_name) {
+   int get_null_member()(char* member_name) nothrow {
       return json_object_get_null_member(&this, member_name);
    }
 
@@ -897,13 +903,13 @@ struct Object {
    // See also: json_object_get_member()
    // RETURNS: the object inside the object's member
    // <member_name>: the name of the member
-   Object* get_object_member()(char* member_name) {
+   Object* get_object_member()(char* member_name) nothrow {
       return json_object_get_object_member(&this, member_name);
    }
 
    // Retrieves the number of members of a #JsonObject.
    // RETURNS: the number of members
-   uint get_size()() {
+   uint get_size()() nothrow {
       return json_object_get_size(&this);
    }
 
@@ -914,7 +920,7 @@ struct Object {
    // See also: json_object_get_member()
    // RETURNS: the string value of the object's member
    // <member_name>: the name of the member
-   char* get_string_member()(char* member_name) {
+   char* get_string_member()(char* member_name) nothrow {
       return json_object_get_string_member(&this, member_name);
    }
 
@@ -924,14 +930,14 @@ struct Object {
    // and should never be modified or freed. When you have finished using the
    // returned list, use g_list_free() to free the resources it has allocated.
    // RETURNS: a #GList of
-   GLib2.List* /*new container*/ get_values()() {
+   GLib2.List* /*new container*/ get_values()() nothrow {
       return json_object_get_values(&this);
    }
 
    // Checks whether @object has a member named @member_name.
    // RETURNS: %TRUE if the JSON object has the requested member
    // <member_name>: the name of a JSON object member
-   int has_member()(char* member_name) {
+   int has_member()(char* member_name) nothrow {
       return json_object_has_member(&this, member_name);
    }
 
@@ -939,13 +945,13 @@ struct Object {
    // 
    // increased by one.
    // RETURNS: the passed #JsonObject, with the reference count
-   Object* /*new*/ ref_()() {
+   Object* /*new*/ ref_()() nothrow {
       return json_object_ref(&this);
    }
 
    // Removes @member_name from @object, freeing its allocated resources.
    // <member_name>: the name of the member to remove
-   void remove_member()(char* member_name) {
+   void remove_member()(char* member_name) nothrow {
       json_object_remove_member(&this, member_name);
    }
 
@@ -958,7 +964,7 @@ struct Object {
    // See also: json_object_set_member()
    // <member_name>: the name of the member
    // <value>: the value of the member
-   void set_array_member()(char* member_name, Array* value) {
+   void set_array_member()(char* member_name, Array* value) nothrow {
       json_object_set_array_member(&this, member_name, value);
    }
 
@@ -969,7 +975,7 @@ struct Object {
    // See also: json_object_set_member()
    // <member_name>: the name of the member
    // <value>: the value of the member
-   void set_boolean_member()(char* member_name, int value) {
+   void set_boolean_member()(char* member_name, int value) nothrow {
       json_object_set_boolean_member(&this, member_name, value);
    }
 
@@ -980,7 +986,7 @@ struct Object {
    // See also: json_object_set_member()
    // <member_name>: the name of the member
    // <value>: the value of the member
-   void set_double_member()(char* member_name, double value) {
+   void set_double_member()(char* member_name, double value) nothrow {
       json_object_set_double_member(&this, member_name, value);
    }
 
@@ -991,7 +997,7 @@ struct Object {
    // See also: json_object_set_member()
    // <member_name>: the name of the member
    // <value>: the value of the member
-   void set_int_member()(char* member_name, long value) {
+   void set_int_member()(char* member_name, long value) nothrow {
       json_object_set_int_member(&this, member_name, value);
    }
 
@@ -1003,7 +1009,7 @@ struct Object {
    // member is added to @object.
    // <member_name>: the name of the member
    // <node>: the value of the member
-   void set_member()(char* member_name, Node* node) {
+   void set_member()(char* member_name, Node* node) nothrow {
       json_object_set_member(&this, member_name, node);
    }
 
@@ -1013,7 +1019,7 @@ struct Object {
    // 
    // See also: json_object_set_member()
    // <member_name>: the name of the member
-   void set_null_member()(char* member_name) {
+   void set_null_member()(char* member_name) nothrow {
       json_object_set_null_member(&this, member_name);
    }
 
@@ -1026,7 +1032,7 @@ struct Object {
    // See also: json_object_set_member()
    // <member_name>: the name of the member
    // <value>: the value of the member
-   void set_object_member()(char* member_name, Object* value) {
+   void set_object_member()(char* member_name, Object* value) nothrow {
       json_object_set_object_member(&this, member_name, value);
    }
 
@@ -1037,14 +1043,14 @@ struct Object {
    // See also: json_object_set_member()
    // <member_name>: the name of the member
    // <value>: the value of the member
-   void set_string_member()(char* member_name, char* value) {
+   void set_string_member()(char* member_name, char* value) nothrow {
       json_object_set_string_member(&this, member_name, value);
    }
 
    // Decreases by one the reference count of a #JsonObject. If the
    // reference count reaches zero, the object is destroyed and all
    // its allocated resources are freed.
-   void unref()() {
+   void unref()() nothrow {
       json_object_unref(&this);
    }
 }
@@ -1058,7 +1064,7 @@ struct Object {
 // <member_name>: the name of the member
 // <member_node>: a #JsonNode containing the @member_name value
 // <user_data>: data passed to the function
-extern (C) alias void function (Object* object, char* member_name, Node* member_node, void* user_data) ObjectForeach;
+extern (C) alias void function (Object* object, char* member_name, Node* member_node, void* user_data) nothrow ObjectForeach;
 
 
 // JSON data streams parser. The contents of the #JsonParser structure are
@@ -1077,10 +1083,11 @@ struct Parser /* : GObject.Object */ {
    // 
    // to release all the memory it allocates.
    // RETURNS: the newly created #JsonParser. Use g_object_unref()
-   static Parser* /*new*/ new_()() {
+   static Parser* /*new*/ new_()() nothrow {
       return json_parser_new();
    }
-   static GLib2.Quark error_quark()() {
+   alias new_!() opCall;
+   static GLib2.Quark error_quark()() nothrow {
       return json_parser_error_quark();
    }
 
@@ -1090,7 +1097,7 @@ struct Parser /* : GObject.Object */ {
    // function from outside the signal handlers emitted by #JsonParser will
    // yield 0.
    // RETURNS: the currently parsed line, or 0.
-   uint get_current_line()() {
+   uint get_current_line()() nothrow {
       return json_parser_get_current_line(&this);
    }
 
@@ -1101,7 +1108,7 @@ struct Parser /* : GObject.Object */ {
    // function from outside the signal handlers emitted by #JsonParser will
    // yield 0.
    // RETURNS: the position in the current line, or 0.
-   uint get_current_pos()() {
+   uint get_current_pos()() nothrow {
       return json_parser_get_current_pos(&this);
    }
 
@@ -1110,7 +1117,7 @@ struct Parser /* : GObject.Object */ {
    // node is owned by the #JsonParser and should never be modified
    // or freed.
    // RETURNS: the root #JsonNode . The returned
-   Node* get_root()() {
+   Node* get_root()() nothrow {
       return json_parser_get_root(&this);
    }
 
@@ -1133,7 +1140,7 @@ struct Parser /* : GObject.Object */ {
    // never be modified or freed.
    // RETURNS: %TRUE if there was an assignment, %FALSE otherwise. If
    // <variable_name>: Return location for the variable name, or %NULL
-   int has_assignment()(/*out*/ char** variable_name=null) {
+   int has_assignment()(/*out*/ char** variable_name=null) nothrow {
       return json_parser_has_assignment(&this, variable_name);
    }
 
@@ -1145,7 +1152,7 @@ struct Parser /* : GObject.Object */ {
    // RETURNS: %TRUE if the buffer was succesfully parser. In case
    // <data>: the buffer to parse
    // <length>: the length of the buffer, or -1
-   int load_from_data()(char* data, ssize_t length, GLib2.Error** error=null) {
+   int load_from_data()(char* data, ssize_t length, GLib2.Error** error=null) nothrow {
       return json_parser_load_from_data(&this, data, length, error);
    }
 
@@ -1155,7 +1162,7 @@ struct Parser /* : GObject.Object */ {
    // In case of error, @error is set accordingly and %FALSE is returned
    // RETURNS: %TRUE if the file was successfully loaded and parsed.
    // <filename>: the path for the file to parse
-   int load_from_file()(char* filename, GLib2.Error** error=null) {
+   int load_from_file()(char* filename, GLib2.Error** error=null) nothrow {
       return json_parser_load_from_file(&this, filename, error);
    }
 
@@ -1171,7 +1178,7 @@ struct Parser /* : GObject.Object */ {
    // RETURNS: %TRUE if the data stream was successfully read and
    // <stream>: an open #GInputStream
    // <cancellable>: a #GCancellable, or %NULL
-   int load_from_stream()(Gio2.InputStream* stream, Gio2.Cancellable* cancellable, GLib2.Error** error=null) {
+   int load_from_stream()(Gio2.InputStream* stream, Gio2.Cancellable* cancellable, GLib2.Error** error=null) nothrow {
       return json_parser_load_from_stream(&this, stream, cancellable, error);
    }
 
@@ -1188,7 +1195,7 @@ struct Parser /* : GObject.Object */ {
    // <cancellable>: a #GCancellable, or %NULL
    // <callback>: a #GAsyncReadyCallback to call when the request is satisfied
    // <user_data>: the data to pass to @callback
-   void load_from_stream_async()(Gio2.InputStream* stream, Gio2.Cancellable* cancellable, Gio2.AsyncReadyCallback callback, void* user_data) {
+   void load_from_stream_async()(Gio2.InputStream* stream, Gio2.Cancellable* cancellable, Gio2.AsyncReadyCallback callback, void* user_data) nothrow {
       json_parser_load_from_stream_async(&this, stream, cancellable, callback, user_data);
    }
 
@@ -1200,7 +1207,7 @@ struct Parser /* : GObject.Object */ {
    // filled accordingly.
    // RETURNS: %TRUE if the content of the stream was successfully retrieves
    // <result>: a #GAsyncResult
-   int load_from_stream_finish()(Gio2.AsyncResult* result, GLib2.Error** error=null) {
+   int load_from_stream_finish()(Gio2.AsyncResult* result, GLib2.Error** error=null) nothrow {
       return json_parser_load_from_stream_finish(&this, result, error);
    }
 
@@ -1209,13 +1216,15 @@ struct Parser /* : GObject.Object */ {
    // array and element index are passed to the signal handlers.
    // <array>: a #JsonArray
    // <index_>: the index of the newly parsed element
-   extern (C) alias static void function (Parser* this_, Array* array, int index_, void* user_data=null) signal_array_element;
+   extern (C) alias static void function (Parser* this_, Array* array, int index_, void* user_data=null) nothrow signal_array_element;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"array-element", CB:signal_array_element)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"array-element", CB:signal_array_element)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_array_element)||_ttmm!(CB, signal_array_element)()) {
       return signal_connect_data!()(&this, cast(char*)"array-element",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -1223,16 +1232,20 @@ struct Parser /* : GObject.Object */ {
    // The ::array-end signal is emitted each time the #JsonParser
    // has successfully parsed an entire #JsonArray
    // <array>: the parsed #JsonArray
-   extern (C) alias static void function (Parser* this_, Array* array, void* user_data=null) signal_array_end;
-   ulong signal_connect(string name:"array-end", CB:signal_array_end)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Parser* this_, Array* array, void* user_data=null) nothrow signal_array_end;
+   ulong signal_connect(string name:"array-end", CB:signal_array_end)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_array_end)||_ttmm!(CB, signal_array_end)()) {
       return signal_connect_data!()(&this, cast(char*)"array-end",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // The ::array-start signal is emitted each time the #JsonParser
    // starts parsing a #JsonArray
-   extern (C) alias static void function (Parser* this_, void* user_data=null) signal_array_start;
-   ulong signal_connect(string name:"array-start", CB:signal_array_start)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Parser* this_, void* user_data=null) nothrow signal_array_start;
+   ulong signal_connect(string name:"array-start", CB:signal_array_start)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_array_start)||_ttmm!(CB, signal_array_start)()) {
       return signal_connect_data!()(&this, cast(char*)"array-start",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -1240,8 +1253,10 @@ struct Parser /* : GObject.Object */ {
    // The ::error signal is emitted each time a #JsonParser encounters
    // an error in a JSON stream.
    // <error>: a pointer to the #GError
-   extern (C) alias static void function (Parser* this_, void* error, void* user_data=null) signal_error;
-   ulong signal_connect(string name:"error", CB:signal_error)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Parser* this_, void* error, void* user_data=null) nothrow signal_error;
+   ulong signal_connect(string name:"error", CB:signal_error)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_error)||_ttmm!(CB, signal_error)()) {
       return signal_connect_data!()(&this, cast(char*)"error",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -1249,8 +1264,10 @@ struct Parser /* : GObject.Object */ {
    // The ::object-end signal is emitted each time the #JsonParser
    // has successfully parsed an entire #JsonObject.
    // <object>: the parsed #JsonObject
-   extern (C) alias static void function (Parser* this_, Object* object, void* user_data=null) signal_object_end;
-   ulong signal_connect(string name:"object-end", CB:signal_object_end)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Parser* this_, Object* object, void* user_data=null) nothrow signal_object_end;
+   ulong signal_connect(string name:"object-end", CB:signal_object_end)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_object_end)||_ttmm!(CB, signal_object_end)()) {
       return signal_connect_data!()(&this, cast(char*)"object-end",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -1260,32 +1277,40 @@ struct Parser /* : GObject.Object */ {
    // object and member are passed to the signal handlers.
    // <object>: a #JsonObject
    // <member_name>: the name of the newly parsed member
-   extern (C) alias static void function (Parser* this_, Object* object, char* member_name, void* user_data=null) signal_object_member;
-   ulong signal_connect(string name:"object-member", CB:signal_object_member)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Parser* this_, Object* object, char* member_name, void* user_data=null) nothrow signal_object_member;
+   ulong signal_connect(string name:"object-member", CB:signal_object_member)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_object_member)||_ttmm!(CB, signal_object_member)()) {
       return signal_connect_data!()(&this, cast(char*)"object-member",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // The ::object-start signal is emitted each time the #JsonParser
    // starts parsing a #JsonObject.
-   extern (C) alias static void function (Parser* this_, void* user_data=null) signal_object_start;
-   ulong signal_connect(string name:"object-start", CB:signal_object_start)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Parser* this_, void* user_data=null) nothrow signal_object_start;
+   ulong signal_connect(string name:"object-start", CB:signal_object_start)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_object_start)||_ttmm!(CB, signal_object_start)()) {
       return signal_connect_data!()(&this, cast(char*)"object-start",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // The ::parse-end signal is emitted when the parser successfully
    // finished parsing a JSON data stream
-   extern (C) alias static void function (Parser* this_, void* user_data=null) signal_parse_end;
-   ulong signal_connect(string name:"parse-end", CB:signal_parse_end)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Parser* this_, void* user_data=null) nothrow signal_parse_end;
+   ulong signal_connect(string name:"parse-end", CB:signal_parse_end)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_parse_end)||_ttmm!(CB, signal_parse_end)()) {
       return signal_connect_data!()(&this, cast(char*)"parse-end",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // The ::parse-start signal is emitted when the parser began parsing
    // a JSON data stream.
-   extern (C) alias static void function (Parser* this_, void* user_data=null) signal_parse_start;
-   ulong signal_connect(string name:"parse-start", CB:signal_parse_start)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Parser* this_, void* user_data=null) nothrow signal_parse_start;
+   ulong signal_connect(string name:"parse-start", CB:signal_parse_start)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_parse_start)||_ttmm!(CB, signal_parse_start)()) {
       return signal_connect_data!()(&this, cast(char*)"parse-start",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -1294,23 +1319,23 @@ struct Parser /* : GObject.Object */ {
 // #JsonParser class.
 struct ParserClass {
    private GObject2.ObjectClass parent_class;
-   extern (C) void function (Parser* parser) parse_start;
-   extern (C) void function (Parser* parser) object_start;
-   extern (C) void function (Parser* parser, Object* object, char* member_name) object_member;
-   extern (C) void function (Parser* parser, Object* object) object_end;
-   extern (C) void function (Parser* parser) array_start;
-   extern (C) void function (Parser* parser, Array* array, int index_) array_element;
-   extern (C) void function (Parser* parser, Array* array) array_end;
-   extern (C) void function (Parser* parser) parse_end;
-   extern (C) void function (Parser* parser, GLib2.Error* error) error;
-   extern (C) void function () _json_reserved1;
-   extern (C) void function () _json_reserved2;
-   extern (C) void function () _json_reserved3;
-   extern (C) void function () _json_reserved4;
-   extern (C) void function () _json_reserved5;
-   extern (C) void function () _json_reserved6;
-   extern (C) void function () _json_reserved7;
-   extern (C) void function () _json_reserved8;
+   extern (C) void function (Parser* parser) nothrow parse_start;
+   extern (C) void function (Parser* parser) nothrow object_start;
+   extern (C) void function (Parser* parser, Object* object, char* member_name) nothrow object_member;
+   extern (C) void function (Parser* parser, Object* object) nothrow object_end;
+   extern (C) void function (Parser* parser) nothrow array_start;
+   extern (C) void function (Parser* parser, Array* array, int index_) nothrow array_element;
+   extern (C) void function (Parser* parser, Array* array) nothrow array_end;
+   extern (C) void function (Parser* parser) nothrow parse_end;
+   extern (C) void function (Parser* parser, GLib2.Error* error) nothrow error;
+   extern (C) void function () nothrow _json_reserved1;
+   extern (C) void function () nothrow _json_reserved2;
+   extern (C) void function () nothrow _json_reserved3;
+   extern (C) void function () nothrow _json_reserved4;
+   extern (C) void function () nothrow _json_reserved5;
+   extern (C) void function () nothrow _json_reserved6;
+   extern (C) void function () nothrow _json_reserved7;
+   extern (C) void function () nothrow _json_reserved8;
 }
 
 
@@ -1347,10 +1372,11 @@ struct Path /* : GObject.Object */ /* Version 0.14 */ {
    // 
    // g_object_unref() to free the allocated resources when done
    // RETURNS: the newly created #JsonPath instance. Use
-   static Path* /*new*/ new_()() {
+   static Path* /*new*/ new_()() nothrow {
       return json_path_new();
    }
-   static GLib2.Quark error_quark()() {
+   alias new_!() opCall;
+   static GLib2.Quark error_quark()() nothrow {
       return json_path_error_quark();
    }
 
@@ -1367,7 +1393,7 @@ struct Path /* : GObject.Object */ /* Version 0.14 */ {
    // RETURNS: a newly-created #JsonNode of type
    // <expression>: a JSONPath expression
    // <root>: the root of a JSON tree
-   static Node* /*new*/ query()(char* expression, Node* root, GLib2.Error** error=null) {
+   static Node* /*new*/ query()(char* expression, Node* root, GLib2.Error** error=null) nothrow {
       return json_path_query(expression, root, error);
    }
 
@@ -1380,7 +1406,7 @@ struct Path /* : GObject.Object */ /* Version 0.14 */ {
    // enumeration, and %FALSE will be returned
    // RETURNS: %TRUE on success; on error, @error will be set with
    // <expression>: a JSONPath expression
-   int compile()(char* expression, GLib2.Error** error=null) {
+   int compile()(char* expression, GLib2.Error** error=null) nothrow {
       return json_path_compile(&this, expression, error);
    }
 
@@ -1395,7 +1421,7 @@ struct Path /* : GObject.Object */ /* Version 0.14 */ {
    // Use json_node_free() when done
    // RETURNS: a newly-created #JsonNode of type
    // <root>: a #JsonNode
-   Node* /*new*/ match()(Node* root) {
+   Node* /*new*/ match()(Node* root) nothrow {
       return json_path_match(&this, root);
    }
 }
@@ -1428,10 +1454,11 @@ struct Reader /* : GObject.Object */ /* Version 0.12 */ {
    // release the allocated resources when done
    // RETURNS: the newly created #JsonReader. Use g_object_unref() to
    // <node>: a #JsonNode, or %NULL
-   static Reader* /*new*/ new_()(Node* node=null) {
+   static Reader* /*new*/ new_()(Node* node=null) nothrow {
       return json_reader_new(node);
    }
-   static GLib2.Quark error_quark()() {
+   alias new_!() opCall;
+   static GLib2.Quark error_quark()() nothrow {
       return json_reader_error_quark();
    }
 
@@ -1441,7 +1468,7 @@ struct Reader /* : GObject.Object */ /* Version 0.12 */ {
    // 
    // the #JsonReader is set in an error state
    // RETURNS: the number of elements, or -1. In case of failure
-   int count_elements()() {
+   int count_elements()() nothrow {
       return json_reader_count_elements(&this);
    }
 
@@ -1451,7 +1478,7 @@ struct Reader /* : GObject.Object */ /* Version 0.12 */ {
    // 
    // the #JsonReader is set in an error state
    // RETURNS: the number of members, or -1. In case of failure
-   int count_members()() {
+   int count_members()() nothrow {
       return json_reader_count_members(&this);
    }
 
@@ -1460,7 +1487,7 @@ struct Reader /* : GObject.Object */ /* Version 0.12 */ {
    // inside an array
    // 
    // This function resets the error state of @reader, if any was set
-   void end_element()() {
+   void end_element()() nothrow {
       json_reader_end_element(&this);
    }
 
@@ -1469,21 +1496,21 @@ struct Reader /* : GObject.Object */ /* Version 0.12 */ {
    // inside an object
    // 
    // This function resets the error state of @reader, if any was set
-   void end_member()() {
+   void end_member()() nothrow {
       json_reader_end_member(&this);
    }
 
    // VERSION: 0.12
    // Retrieves the boolean value of the current position of @reader
    // RETURNS: the boolean value
-   int get_boolean_value()() {
+   int get_boolean_value()() nothrow {
       return json_reader_get_boolean_value(&this);
    }
 
    // VERSION: 0.12
    // Retrieves the floating point value of the current position of @reader
    // RETURNS: the floating point value
-   double get_double_value()() {
+   double get_double_value()() nothrow {
       return json_reader_get_double_value(&this);
    }
 
@@ -1491,35 +1518,35 @@ struct Reader /* : GObject.Object */ /* Version 0.12 */ {
    // Retrieves the #GError currently set on @reader, if the #JsonReader
    // is in error state
    // RETURNS: the pointer to the error, or %NULL
-   GLib2.Error* get_error()() {
+   GLib2.Error* get_error()() nothrow {
       return json_reader_get_error(&this);
    }
 
    // VERSION: 0.12
    // Retrieves the integer value of the current position of @reader
    // RETURNS: the integer value
-   long get_int_value()() {
+   long get_int_value()() nothrow {
       return json_reader_get_int_value(&this);
    }
 
    // VERSION: 0.14
    // Retrieves the name of the current member.
    // RETURNS: the name of the member, or %NULL
-   char* get_member_name()() {
+   char* get_member_name()() nothrow {
       return json_reader_get_member_name(&this);
    }
 
    // VERSION: 0.12
    // Checks whether the value of the current position of @reader is 'null'
    // RETURNS: %TRUE if 'null' is set, and %FALSE otherwise
-   int get_null_value()() {
+   int get_null_value()() nothrow {
       return json_reader_get_null_value(&this);
    }
 
    // VERSION: 0.12
    // Retrieves the string value of the current position of @reader
    // RETURNS: the string value
-   char* get_string_value()() {
+   char* get_string_value()() nothrow {
       return json_reader_get_string_value(&this);
    }
 
@@ -1529,7 +1556,7 @@ struct Reader /* : GObject.Object */ /* Version 0.12 */ {
    // is owned by the #JsonReader and it should not be modified or freed
    // directly
    // RETURNS: a #JsonNode, or %NULL. The returned node
-   Node* get_value()() {
+   Node* get_value()() nothrow {
       return json_reader_get_value(&this);
    }
 
@@ -1538,7 +1565,7 @@ struct Reader /* : GObject.Object */ /* Version 0.12 */ {
    // 
    // otherwise
    // RETURNS: %TRUE if the #JsonReader is on an array, and %FALSE
-   int is_array()() {
+   int is_array()() nothrow {
       return json_reader_is_array(&this);
    }
 
@@ -1547,7 +1574,7 @@ struct Reader /* : GObject.Object */ /* Version 0.12 */ {
    // 
    // otherwise
    // RETURNS: %TRUE if the #JsonReader is on an object, and %FALSE
-   int is_object()() {
+   int is_object()() nothrow {
       return json_reader_is_object(&this);
    }
 
@@ -1556,7 +1583,7 @@ struct Reader /* : GObject.Object */ /* Version 0.12 */ {
    // 
    // otherwise
    // RETURNS: %TRUE if the #JsonReader is on a value, and %FALSE
-   int is_value()() {
+   int is_value()() nothrow {
       return json_reader_is_value(&this);
    }
 
@@ -1567,7 +1594,7 @@ struct Reader /* : GObject.Object */ /* Version 0.12 */ {
    // array of strings holding the members name. Use g_strfreev() when
    // done.
    // RETURNS: a newly allocated, %NULL-terminated
-   char** /*new*/ list_members()() {
+   char** /*new*/ list_members()() nothrow {
       return json_reader_list_members(&this);
    }
 
@@ -1601,7 +1628,7 @@ struct Reader /* : GObject.Object */ /* Version 0.12 */ {
    // put in an error state until json_reader_end_element() is called.
    // RETURNS: %TRUE on success, and %FALSE otherwise
    // <index_>: the index of the element
-   int read_element()(uint index_) {
+   int read_element()(uint index_) nothrow {
       return json_reader_read_element(&this, index_);
    }
 
@@ -1635,7 +1662,7 @@ struct Reader /* : GObject.Object */ /* Version 0.12 */ {
    // json_reader_end_member() is called.
    // RETURNS: %TRUE on success, and %FALSE otherwise
    // <member_name>: the name of the member to read
-   int read_member()(char* member_name) {
+   int read_member()(char* member_name) nothrow {
       return json_reader_read_member(&this, member_name);
    }
 
@@ -1645,7 +1672,7 @@ struct Reader /* : GObject.Object */ /* Version 0.12 */ {
    // 
    // If another #JsonNode is currently set as root, it will be replaced.
    // <root>: a #JsonNode
-   void set_root()(Node* root=null) {
+   void set_root()(Node* root=null) nothrow {
       json_reader_set_root(&this, root);
    }
 }
@@ -1655,11 +1682,11 @@ struct Reader /* : GObject.Object */ /* Version 0.12 */ {
 // private data
 struct ReaderClass /* Version 0.12 */ {
    private GObject2.ObjectClass parent_class;
-   extern (C) void function () _json_padding0;
-   extern (C) void function () _json_padding1;
-   extern (C) void function () _json_padding2;
-   extern (C) void function () _json_padding3;
-   extern (C) void function () _json_padding4;
+   extern (C) void function () nothrow _json_padding0;
+   extern (C) void function () nothrow _json_padding1;
+   extern (C) void function () nothrow _json_padding2;
+   extern (C) void function () nothrow _json_padding3;
+   extern (C) void function () nothrow _json_padding4;
 }
 
 // Error codes enumeration for #JsonReader errors
@@ -1699,7 +1726,7 @@ struct Serializable /* Interface */ {
       // <value>: a pointer to an uninitialized #GValue
       // <pspec>: a #GParamSpec
       // <property_node>: a #JsonNode containing the serialized property
-      int default_deserialize_property()(char* property_name, GObject2.Value* value, GObject2.ParamSpec* pspec, Node* property_node) {
+      int default_deserialize_property()(char* property_name, GObject2.Value* value, GObject2.ParamSpec* pspec, Node* property_node) nothrow {
          return json_serializable_default_deserialize_property(cast(Serializable*)&this, property_name, value, pspec, property_node);
       }
 
@@ -1725,7 +1752,7 @@ struct Serializable /* Interface */ {
       // <property_name>: the name of the property
       // <value>: the value of the property
       // <pspec>: a #GParamSpec
-      Node* /*new*/ default_serialize_property()(char* property_name, GObject2.Value* value, GObject2.ParamSpec* pspec) {
+      Node* /*new*/ default_serialize_property()(char* property_name, GObject2.Value* value, GObject2.ParamSpec* pspec) nothrow {
          return json_serializable_default_serialize_property(cast(Serializable*)&this, property_name, value, pspec);
       }
 
@@ -1736,7 +1763,7 @@ struct Serializable /* Interface */ {
       // <value>: a pointer to an uninitialized #GValue
       // <pspec>: a #GParamSpec
       // <property_node>: a #JsonNode containing the serialized property
-      int deserialize_property()(char* property_name, /*out*/ GObject2.Value* value, GObject2.ParamSpec* pspec, Node* property_node) {
+      int deserialize_property()(char* property_name, /*out*/ GObject2.Value* value, GObject2.ParamSpec* pspec, Node* property_node) nothrow {
          return json_serializable_deserialize_property(cast(Serializable*)&this, property_name, value, pspec, property_node);
       }
 
@@ -1746,10 +1773,10 @@ struct Serializable /* Interface */ {
       // or %NULL if no property was found
       // RETURNS: the #GParamSpec for the property
       // <name>: the name of the property
-      GObject2.ParamSpec* find_property()(char* name) {
+      GObject2.ParamSpec* find_property()(char* name) nothrow {
          return json_serializable_find_property(cast(Serializable*)&this, name);
       }
-      void get_property()(GObject2.ParamSpec* pspec, GObject2.Value* value) {
+      void get_property()(GObject2.ParamSpec* pspec, GObject2.Value* value) nothrow {
          json_serializable_get_property(cast(Serializable*)&this, pspec, value);
       }
 
@@ -1759,7 +1786,7 @@ struct Serializable /* Interface */ {
       // of #GParamSpec. Use g_free() to free the array when done.
       // RETURNS: an array
       // <n_pspecs>: return location for the length of the array of #GParamSpec returned by the function
-      GObject2.ParamSpec** /*new container*/ list_properties()(/*out*/ uint* n_pspecs) {
+      GObject2.ParamSpec** /*new container*/ list_properties()(/*out*/ uint* n_pspecs) nothrow {
          return json_serializable_list_properties(cast(Serializable*)&this, n_pspecs);
       }
 
@@ -1769,10 +1796,10 @@ struct Serializable /* Interface */ {
       // <property_name>: the name of the property
       // <value>: the value of the property
       // <pspec>: a #GParamSpec
-      Node* /*new*/ serialize_property()(char* property_name, GObject2.Value* value, GObject2.ParamSpec* pspec) {
+      Node* /*new*/ serialize_property()(char* property_name, GObject2.Value* value, GObject2.ParamSpec* pspec) nothrow {
          return json_serializable_serialize_property(cast(Serializable*)&this, property_name, value, pspec);
       }
-      void set_property()(GObject2.ParamSpec* pspec, GObject2.Value* value) {
+      void set_property()(GObject2.ParamSpec* pspec, GObject2.Value* value) nothrow {
          json_serializable_set_property(cast(Serializable*)&this, pspec, value);
       }
    }
@@ -1792,22 +1819,22 @@ struct SerializableIface {
    // <property_name>: the name of the property
    // <value>: the value of the property
    // <pspec>: a #GParamSpec
-   extern (C) Node* /*new*/ function (Serializable* serializable, char* property_name, GObject2.Value* value, GObject2.ParamSpec* pspec) serialize_property;
+   extern (C) Node* /*new*/ function (Serializable* serializable, char* property_name, GObject2.Value* value, GObject2.ParamSpec* pspec) nothrow serialize_property;
 
    // RETURNS: %TRUE if the property was successfully deserialized.
    // <property_name>: the name of the property
    // <value>: a pointer to an uninitialized #GValue
    // <pspec>: a #GParamSpec
    // <property_node>: a #JsonNode containing the serialized property
-   extern (C) int function (Serializable* serializable, char* property_name, /*out*/ GObject2.Value* value, GObject2.ParamSpec* pspec, Node* property_node) deserialize_property;
+   extern (C) int function (Serializable* serializable, char* property_name, /*out*/ GObject2.Value* value, GObject2.ParamSpec* pspec, Node* property_node) nothrow deserialize_property;
 
    // RETURNS: the #GParamSpec for the property
    // <name>: the name of the property
-   extern (C) GObject2.ParamSpec* function (Serializable* serializable, char* name) find_property;
+   extern (C) GObject2.ParamSpec* function (Serializable* serializable, char* name) nothrow find_property;
    // Unintrospectable functionp: list_properties() / ()
-   extern (C) GObject2.ParamSpec** function (Serializable* serializable, uint* n_pspecs) list_properties;
-   extern (C) void function (Serializable* serializable, GObject2.ParamSpec* pspec, GObject2.Value* value) set_property;
-   extern (C) void function (Serializable* serializable, GObject2.ParamSpec* pspec, GObject2.Value* value) get_property;
+   extern (C) GObject2.ParamSpec** function (Serializable* serializable, uint* n_pspecs) nothrow list_properties;
+   extern (C) void function (Serializable* serializable, GObject2.ParamSpec* pspec, GObject2.Value* value) nothrow set_property;
+   extern (C) void function (Serializable* serializable, GObject2.ParamSpec* pspec, GObject2.Value* value) nothrow get_property;
 }
 
 
@@ -1817,7 +1844,7 @@ struct SerializableIface {
 // RETURNS: %TRUE if the type can be deserialized, %FALSE otherwise
 // <gboxed_type>: a boxed type
 // <node_type>: a #JsonNode type
-static int boxed_can_deserialize()(Type gboxed_type, NodeType node_type) {
+static int boxed_can_deserialize()(Type gboxed_type, NodeType node_type) nothrow {
    return json_boxed_can_deserialize(gboxed_type, node_type);
 }
 
@@ -1832,7 +1859,7 @@ static int boxed_can_deserialize()(Type gboxed_type, NodeType node_type) {
 // RETURNS: %TRUE if the type can be serialized,
 // <gboxed_type>: a boxed type
 // <node_type>: the #JsonNode type to which the boxed type can be serialized into
-static int boxed_can_serialize()(Type gboxed_type, /*out*/ NodeType* node_type) {
+static int boxed_can_serialize()(Type gboxed_type, /*out*/ NodeType* node_type) nothrow {
    return json_boxed_can_serialize(gboxed_type, node_type);
 }
 
@@ -1845,7 +1872,7 @@ static int boxed_can_serialize()(Type gboxed_type, /*out*/ NodeType* node_type)
 // RETURNS: the newly allocated #GBoxed. Use
 // <gboxed_type>: a boxed type
 // <node>: a #JsonNode
-static void* /*new*/ boxed_deserialize()(Type gboxed_type, Node* node) {
+static void* /*new*/ boxed_deserialize()(Type gboxed_type, Node* node) nothrow {
    return json_boxed_deserialize(gboxed_type, node);
 }
 
@@ -1857,7 +1884,7 @@ static void* /*new*/ boxed_deserialize()(Type gboxed_type, Node* node) {
 // <gboxed_type>: a boxed type
 // <node_type>: a node type
 // <deserialize_func>: deserialization function for @boxed_type from a #JsonNode of type @node_type
-static void boxed_register_deserialize_func()(Type gboxed_type, NodeType node_type, BoxedDeserializeFunc deserialize_func) {
+static void boxed_register_deserialize_func()(Type gboxed_type, NodeType node_type, BoxedDeserializeFunc deserialize_func) nothrow {
    json_boxed_register_deserialize_func(gboxed_type, node_type, deserialize_func);
 }
 
@@ -1869,7 +1896,7 @@ static void boxed_register_deserialize_func()(Type gboxed_type, NodeType node_ty
 // <gboxed_type>: a boxed type
 // <node_type>: a node type
 // <serialize_func>: serialization function for @boxed_type into a #JsonNode of type @node_type
-static void boxed_register_serialize_func()(Type gboxed_type, NodeType node_type, BoxedSerializeFunc serialize_func) {
+static void boxed_register_serialize_func()(Type gboxed_type, NodeType node_type, BoxedSerializeFunc serialize_func) nothrow {
    json_boxed_register_serialize_func(gboxed_type, node_type, serialize_func);
 }
 
@@ -1882,7 +1909,7 @@ static void boxed_register_serialize_func()(Type gboxed_type, NodeType node_type
 // RETURNS: a #JsonNode with the serialization of the
 // <gboxed_type>: a boxed type
 // <boxed>: a pointer to a #GBoxed of type @gboxed_type
-static Node* /*new*/ boxed_serialize()(Type gboxed_type, const(void)* boxed) {
+static Node* /*new*/ boxed_serialize()(Type gboxed_type, const(void)* boxed) nothrow {
    return json_boxed_serialize(gboxed_type, boxed);
 }
 
@@ -1900,7 +1927,7 @@ static Node* /*new*/ boxed_serialize()(Type gboxed_type, const(void)* boxed) {
 // <gtype>: the #GType of object to construct
 // <data>: a JSON data stream
 // <length>: length of the data stream
-static GObject2.Object* /*new*/ construct_gobject()(Type gtype, char* data, size_t length, GLib2.Error** error=null) {
+static GObject2.Object* /*new*/ construct_gobject()(Type gtype, char* data, size_t length, GLib2.Error** error=null) nothrow {
    return json_construct_gobject(gtype, data, length, error);
 }
 
@@ -1914,7 +1941,7 @@ static GObject2.Object* /*new*/ construct_gobject()(Type gtype, char* data, size
 // RETURNS: The newly created #GObject
 // <gtype>: the type of the #GObject to create
 // <node>: a #JsonNode of type %JSON_NODE_OBJECT describing the instance of type @gtype
-static GObject2.Object* /*new*/ gobject_deserialize()(Type gtype, Node* node) {
+static GObject2.Object* /*new*/ gobject_deserialize()(Type gtype, Node* node) nothrow {
    return json_gobject_deserialize(gtype, node);
 }
 
@@ -1931,7 +1958,7 @@ static GObject2.Object* /*new*/ gobject_deserialize()(Type gtype, Node* node) {
 // <gtype>: the #GType of object to construct
 // <data>: a JSON data stream
 // <length>: length of the data stream, or -1 if it is NUL-terminated
-static GObject2.Object* /*new*/ gobject_from_data()(Type gtype, char* data, ssize_t length, GLib2.Error** error=null) {
+static GObject2.Object* /*new*/ gobject_from_data()(Type gtype, char* data, ssize_t length, GLib2.Error** error=null) nothrow {
    return json_gobject_from_data(gtype, data, length, error);
 }
 
@@ -1945,7 +1972,7 @@ static GObject2.Object* /*new*/ gobject_from_data()(Type gtype, char* data, ssiz
 // the resources allocated by this function
 // RETURNS: the newly created #JsonNode
 // <gobject>: a #GObject
-static Node* /*new*/ gobject_serialize()(GObject2.Object* gobject) {
+static Node* /*new*/ gobject_serialize()(GObject2.Object* gobject) nothrow {
    return json_gobject_serialize(gobject);
 }
 
@@ -1961,7 +1988,7 @@ static Node* /*new*/ gobject_serialize()(GObject2.Object* gobject) {
 // RETURNS: a JSON data stream representing the passed #GObject
 // <gobject>: a #GObject
 // <length>: return value for the length of the buffer, or %NULL
-static char* /*new*/ gobject_to_data()(GObject2.Object* gobject, /*out*/ size_t* length) {
+static char* /*new*/ gobject_to_data()(GObject2.Object* gobject, /*out*/ size_t* length) nothrow {
    return json_gobject_to_data(gobject, length);
 }
 
@@ -1982,7 +2009,7 @@ static char* /*new*/ gobject_to_data()(GObject2.Object* gobject, /*out*/ size_t*
 // RETURNS: A newly created #GVariant compliant with
 // <json_node>: A #JsonNode to convert
 // <signature>: A valid #GVariant type string, or %NULL
-static GLib2.Variant* /*new*/ gvariant_deserialize()(Node* json_node, char* signature, GLib2.Error** error=null) {
+static GLib2.Variant* /*new*/ gvariant_deserialize()(Node* json_node, char* signature, GLib2.Error** error=null) nothrow {
    return json_gvariant_deserialize(json_node, signature, error);
 }
 
@@ -1998,7 +2025,7 @@ static GLib2.Variant* /*new*/ gvariant_deserialize()(Node* json_node, char* sign
 // <json>: A JSON data string
 // <length>: The length of @json, or -1 if %NULL-terminated
 // <signature>: A valid #GVariant type string, or %NULL
-static GLib2.Variant* /*new*/ gvariant_deserialize_data()(char* json, ssize_t length, char* signature, GLib2.Error** error=null) {
+static GLib2.Variant* /*new*/ gvariant_deserialize_data()(char* json, ssize_t length, char* signature, GLib2.Error** error=null) nothrow {
    return json_gvariant_deserialize_data(json, length, signature, error);
 }
 
@@ -2009,7 +2036,7 @@ static GLib2.Variant* /*new*/ gvariant_deserialize_data()(char* json, ssize_t le
 // JSON data structure obtained from @variant
 // RETURNS: A #JsonNode representing the root of the
 // <variant>: A #GVariant to convert
-static Node* /*new*/ gvariant_serialize()(GLib2.Variant* variant) {
+static Node* /*new*/ gvariant_serialize()(GLib2.Variant* variant) nothrow {
    return json_gvariant_serialize(variant);
 }
 
@@ -2023,7 +2050,7 @@ static Node* /*new*/ gvariant_serialize()(GLib2.Variant* variant) {
 // RETURNS: The JSON encoded string corresponding to
 // <variant>: A #GVariant to convert
 // <length>: Return location for the length of the returned string, or %NULL
-static char* /*new*/ gvariant_serialize_data()(GLib2.Variant* variant, /*out*/ size_t* length=null) {
+static char* /*new*/ gvariant_serialize_data()(GLib2.Variant* variant, /*out*/ size_t* length=null) nothrow {
    return json_gvariant_serialize_data(variant, length);
 }
 
@@ -2036,7 +2063,7 @@ static char* /*new*/ gvariant_serialize_data()(GLib2.Variant* variant, /*out*/ s
 // RETURNS: a JSON data stream representing the passed #GObject
 // <gobject>: a #GObject
 // <length>: return value for the length of the buffer, or %NULL
-static char* /*new*/ serialize_gobject()(GObject2.Object* gobject, /*out*/ size_t* length) {
+static char* /*new*/ serialize_gobject()(GObject2.Object* gobject, /*out*/ size_t* length) nothrow {
    return json_serialize_gobject(gobject, length);
 }
 
@@ -2044,171 +2071,171 @@ static char* /*new*/ serialize_gobject()(GObject2.Object* gobject, /*out*/ size_
 // C prototypes:
 
 extern (C) {
-Array* /*new*/ json_array_new();
-Array* /*new*/ json_array_sized_new(uint n_elements);
-void json_array_add_array_element(Array* this_, Array* value);
-void json_array_add_boolean_element(Array* this_, int value);
-void json_array_add_double_element(Array* this_, double value);
-void json_array_add_element(Array* this_, Node* node);
-void json_array_add_int_element(Array* this_, long value);
-void json_array_add_null_element(Array* this_);
-void json_array_add_object_element(Array* this_, Object* value);
-void json_array_add_string_element(Array* this_, char* value);
-Node* /*new*/ json_array_dup_element(Array* this_, uint index_);
-void json_array_foreach_element(Array* this_, ArrayForeach func, void* data);
-Array* json_array_get_array_element(Array* this_, uint index_);
-int json_array_get_boolean_element(Array* this_, uint index_);
-double json_array_get_double_element(Array* this_, uint index_);
-Node* json_array_get_element(Array* this_, uint index_);
-GLib2.List* /*new container*/ json_array_get_elements(Array* this_);
-long json_array_get_int_element(Array* this_, uint index_);
-uint json_array_get_length(Array* this_);
-int json_array_get_null_element(Array* this_, uint index_);
-Object* json_array_get_object_element(Array* this_, uint index_);
-char* json_array_get_string_element(Array* this_, uint index_);
-Array* /*new*/ json_array_ref(Array* this_);
-void json_array_remove_element(Array* this_, uint index_);
-void json_array_unref(Array* this_);
-Builder* /*new*/ json_builder_new();
-Builder* json_builder_add_boolean_value(Builder* this_, int value);
-Builder* json_builder_add_double_value(Builder* this_, double value);
-Builder* json_builder_add_int_value(Builder* this_, long value);
-Builder* json_builder_add_null_value(Builder* this_);
-Builder* json_builder_add_string_value(Builder* this_, char* value);
-Builder* json_builder_add_value(Builder* this_, Node* node);
-Builder* json_builder_begin_array(Builder* this_);
-Builder* json_builder_begin_object(Builder* this_);
-Builder* json_builder_end_array(Builder* this_);
-Builder* json_builder_end_object(Builder* this_);
-Node* /*new*/ json_builder_get_root(Builder* this_);
-void json_builder_reset(Builder* this_);
-Builder* json_builder_set_member_name(Builder* this_, char* member_name);
-Generator* /*new*/ json_generator_new();
-uint json_generator_get_indent(Generator* this_);
-dchar json_generator_get_indent_char(Generator* this_);
-int json_generator_get_pretty(Generator* this_);
-Node* json_generator_get_root(Generator* this_);
-void json_generator_set_indent(Generator* this_, uint indent_level);
-void json_generator_set_indent_char(Generator* this_, dchar indent_char);
-void json_generator_set_pretty(Generator* this_, int is_pretty);
-void json_generator_set_root(Generator* this_, Node* node);
-char* /*new*/ json_generator_to_data(Generator* this_, /*out*/ size_t* length);
-int json_generator_to_file(Generator* this_, char* filename, GLib2.Error** error);
-int json_generator_to_stream(Generator* this_, Gio2.OutputStream* stream, Gio2.Cancellable* cancellable, GLib2.Error** error);
-Node* /*new*/ json_node_new(NodeType type);
-Node* /*new*/ json_node_copy(Node* this_);
-Array* /*new*/ json_node_dup_array(Node* this_);
-Object* /*new*/ json_node_dup_object(Node* this_);
-char* /*new*/ json_node_dup_string(Node* this_);
-void json_node_free(Node* this_);
-Array* json_node_get_array(Node* this_);
-int json_node_get_boolean(Node* this_);
-double json_node_get_double(Node* this_);
-long json_node_get_int(Node* this_);
-NodeType json_node_get_node_type(Node* this_);
-Object* json_node_get_object(Node* this_);
-Node* json_node_get_parent(Node* this_);
-char* json_node_get_string(Node* this_);
-void json_node_get_value(Node* this_, /*out*/ GObject2.Value* value);
-Type json_node_get_value_type(Node* this_);
-int json_node_is_null(Node* this_);
-void json_node_set_array(Node* this_, Array* array);
-void json_node_set_boolean(Node* this_, int value);
-void json_node_set_double(Node* this_, double value);
-void json_node_set_int(Node* this_, long value);
-void json_node_set_object(Node* this_, Object* object);
-void json_node_set_parent(Node* this_, Node* parent);
-void json_node_set_string(Node* this_, char* value);
-void json_node_set_value(Node* this_, GObject2.Value* value);
-void json_node_take_array(Node* this_, Array* array);
-void json_node_take_object(Node* this_, Object* object);
-char* json_node_type_name(Node* this_);
-Object* /*new*/ json_object_new();
-void json_object_add_member(Object* this_, char* member_name, Node* node);
-Node* /*new*/ json_object_dup_member(Object* this_, char* member_name);
-void json_object_foreach_member(Object* this_, ObjectForeach func, void* data);
-Array* json_object_get_array_member(Object* this_, char* member_name);
-int json_object_get_boolean_member(Object* this_, char* member_name);
-double json_object_get_double_member(Object* this_, char* member_name);
-long json_object_get_int_member(Object* this_, char* member_name);
-Node* json_object_get_member(Object* this_, char* member_name);
-GLib2.List* /*new container*/ json_object_get_members(Object* this_);
-int json_object_get_null_member(Object* this_, char* member_name);
-Object* json_object_get_object_member(Object* this_, char* member_name);
-uint json_object_get_size(Object* this_);
-char* json_object_get_string_member(Object* this_, char* member_name);
-GLib2.List* /*new container*/ json_object_get_values(Object* this_);
-int json_object_has_member(Object* this_, char* member_name);
-Object* /*new*/ json_object_ref(Object* this_);
-void json_object_remove_member(Object* this_, char* member_name);
-void json_object_set_array_member(Object* this_, char* member_name, Array* value);
-void json_object_set_boolean_member(Object* this_, char* member_name, int value);
-void json_object_set_double_member(Object* this_, char* member_name, double value);
-void json_object_set_int_member(Object* this_, char* member_name, long value);
-void json_object_set_member(Object* this_, char* member_name, Node* node);
-void json_object_set_null_member(Object* this_, char* member_name);
-void json_object_set_object_member(Object* this_, char* member_name, Object* value);
-void json_object_set_string_member(Object* this_, char* member_name, char* value);
-void json_object_unref(Object* this_);
-Parser* /*new*/ json_parser_new();
-GLib2.Quark json_parser_error_quark();
-uint json_parser_get_current_line(Parser* this_);
-uint json_parser_get_current_pos(Parser* this_);
-Node* json_parser_get_root(Parser* this_);
-int json_parser_has_assignment(Parser* this_, /*out*/ char** variable_name=null);
-int json_parser_load_from_data(Parser* this_, char* data, ssize_t length, GLib2.Error** error);
-int json_parser_load_from_file(Parser* this_, char* filename, GLib2.Error** error);
-int json_parser_load_from_stream(Parser* this_, Gio2.InputStream* stream, Gio2.Cancellable* cancellable, GLib2.Error** error);
-void json_parser_load_from_stream_async(Parser* this_, Gio2.InputStream* stream, Gio2.Cancellable* cancellable, Gio2.AsyncReadyCallback callback, void* user_data);
-int json_parser_load_from_stream_finish(Parser* this_, Gio2.AsyncResult* result, GLib2.Error** error);
-Path* /*new*/ json_path_new();
-GLib2.Quark json_path_error_quark();
-Node* /*new*/ json_path_query(char* expression, Node* root, GLib2.Error** error);
-int json_path_compile(Path* this_, char* expression, GLib2.Error** error);
-Node* /*new*/ json_path_match(Path* this_, Node* root);
-Reader* /*new*/ json_reader_new(Node* node=null);
-GLib2.Quark json_reader_error_quark();
-int json_reader_count_elements(Reader* this_);
-int json_reader_count_members(Reader* this_);
-void json_reader_end_element(Reader* this_);
-void json_reader_end_member(Reader* this_);
-int json_reader_get_boolean_value(Reader* this_);
-double json_reader_get_double_value(Reader* this_);
-GLib2.Error* json_reader_get_error(Reader* this_);
-long json_reader_get_int_value(Reader* this_);
-char* json_reader_get_member_name(Reader* this_);
-int json_reader_get_null_value(Reader* this_);
-char* json_reader_get_string_value(Reader* this_);
-Node* json_reader_get_value(Reader* this_);
-int json_reader_is_array(Reader* this_);
-int json_reader_is_object(Reader* this_);
-int json_reader_is_value(Reader* this_);
-char** /*new*/ json_reader_list_members(Reader* this_);
-int json_reader_read_element(Reader* this_, uint index_);
-int json_reader_read_member(Reader* this_, char* member_name);
-void json_reader_set_root(Reader* this_, Node* root=null);
-int json_serializable_default_deserialize_property(Serializable* this_, char* property_name, GObject2.Value* value, GObject2.ParamSpec* pspec, Node* property_node);
-Node* /*new*/ json_serializable_default_serialize_property(Serializable* this_, char* property_name, GObject2.Value* value, GObject2.ParamSpec* pspec);
-int json_serializable_deserialize_property(Serializable* this_, char* property_name, /*out*/ GObject2.Value* value, GObject2.ParamSpec* pspec, Node* property_node);
-GObject2.ParamSpec* json_serializable_find_property(Serializable* this_, char* name);
-void json_serializable_get_property(Serializable* this_, GObject2.ParamSpec* pspec, GObject2.Value* value);
-GObject2.ParamSpec** /*new container*/ json_serializable_list_properties(Serializable* this_, /*out*/ uint* n_pspecs);
-Node* /*new*/ json_serializable_serialize_property(Serializable* this_, char* property_name, GObject2.Value* value, GObject2.ParamSpec* pspec);
-void json_serializable_set_property(Serializable* this_, GObject2.ParamSpec* pspec, GObject2.Value* value);
-int json_boxed_can_deserialize(Type gboxed_type, NodeType node_type);
-int json_boxed_can_serialize(Type gboxed_type, /*out*/ NodeType* node_type);
-void* /*new*/ json_boxed_deserialize(Type gboxed_type, Node* node);
-void json_boxed_register_deserialize_func(Type gboxed_type, NodeType node_type, BoxedDeserializeFunc deserialize_func);
-void json_boxed_register_serialize_func(Type gboxed_type, NodeType node_type, BoxedSerializeFunc serialize_func);
-Node* /*new*/ json_boxed_serialize(Type gboxed_type, const(void)* boxed);
-GObject2.Object* /*new*/ json_construct_gobject(Type gtype, char* data, size_t length, GLib2.Error** error);
-GObject2.Object* /*new*/ json_gobject_deserialize(Type gtype, Node* node);
-GObject2.Object* /*new*/ json_gobject_from_data(Type gtype, char* data, ssize_t length, GLib2.Error** error);
-Node* /*new*/ json_gobject_serialize(GObject2.Object* gobject);
-char* /*new*/ json_gobject_to_data(GObject2.Object* gobject, /*out*/ size_t* length);
-GLib2.Variant* /*new*/ json_gvariant_deserialize(Node* json_node, char* signature, GLib2.Error** error);
-GLib2.Variant* /*new*/ json_gvariant_deserialize_data(char* json, ssize_t length, char* signature, GLib2.Error** error);
-Node* /*new*/ json_gvariant_serialize(GLib2.Variant* variant);
-char* /*new*/ json_gvariant_serialize_data(GLib2.Variant* variant, /*out*/ size_t* length=null);
-char* /*new*/ json_serialize_gobject(GObject2.Object* gobject, /*out*/ size_t* length);
+Array* /*new*/ json_array_new() nothrow;
+Array* /*new*/ json_array_sized_new(uint n_elements) nothrow;
+void json_array_add_array_element(Array* this_, Array* value) nothrow;
+void json_array_add_boolean_element(Array* this_, int value) nothrow;
+void json_array_add_double_element(Array* this_, double value) nothrow;
+void json_array_add_element(Array* this_, Node* node) nothrow;
+void json_array_add_int_element(Array* this_, long value) nothrow;
+void json_array_add_null_element(Array* this_) nothrow;
+void json_array_add_object_element(Array* this_, Object* value) nothrow;
+void json_array_add_string_element(Array* this_, char* value) nothrow;
+Node* /*new*/ json_array_dup_element(Array* this_, uint index_) nothrow;
+void json_array_foreach_element(Array* this_, ArrayForeach func, void* data) nothrow;
+Array* json_array_get_array_element(Array* this_, uint index_) nothrow;
+int json_array_get_boolean_element(Array* this_, uint index_) nothrow;
+double json_array_get_double_element(Array* this_, uint index_) nothrow;
+Node* json_array_get_element(Array* this_, uint index_) nothrow;
+GLib2.List* /*new container*/ json_array_get_elements(Array* this_) nothrow;
+long json_array_get_int_element(Array* this_, uint index_) nothrow;
+uint json_array_get_length(Array* this_) nothrow;
+int json_array_get_null_element(Array* this_, uint index_) nothrow;
+Object* json_array_get_object_element(Array* this_, uint index_) nothrow;
+char* json_array_get_string_element(Array* this_, uint index_) nothrow;
+Array* /*new*/ json_array_ref(Array* this_) nothrow;
+void json_array_remove_element(Array* this_, uint index_) nothrow;
+void json_array_unref(Array* this_) nothrow;
+Builder* /*new*/ json_builder_new() nothrow;
+Builder* json_builder_add_boolean_value(Builder* this_, int value) nothrow;
+Builder* json_builder_add_double_value(Builder* this_, double value) nothrow;
+Builder* json_builder_add_int_value(Builder* this_, long value) nothrow;
+Builder* json_builder_add_null_value(Builder* this_) nothrow;
+Builder* json_builder_add_string_value(Builder* this_, char* value) nothrow;
+Builder* json_builder_add_value(Builder* this_, Node* node) nothrow;
+Builder* json_builder_begin_array(Builder* this_) nothrow;
+Builder* json_builder_begin_object(Builder* this_) nothrow;
+Builder* json_builder_end_array(Builder* this_) nothrow;
+Builder* json_builder_end_object(Builder* this_) nothrow;
+Node* /*new*/ json_builder_get_root(Builder* this_) nothrow;
+void json_builder_reset(Builder* this_) nothrow;
+Builder* json_builder_set_member_name(Builder* this_, char* member_name) nothrow;
+Generator* /*new*/ json_generator_new() nothrow;
+uint json_generator_get_indent(Generator* this_) nothrow;
+dchar json_generator_get_indent_char(Generator* this_) nothrow;
+int json_generator_get_pretty(Generator* this_) nothrow;
+Node* json_generator_get_root(Generator* this_) nothrow;
+void json_generator_set_indent(Generator* this_, uint indent_level) nothrow;
+void json_generator_set_indent_char(Generator* this_, dchar indent_char) nothrow;
+void json_generator_set_pretty(Generator* this_, int is_pretty) nothrow;
+void json_generator_set_root(Generator* this_, Node* node) nothrow;
+char* /*new*/ json_generator_to_data(Generator* this_, /*out*/ size_t* length) nothrow;
+int json_generator_to_file(Generator* this_, char* filename, GLib2.Error** error) nothrow;
+int json_generator_to_stream(Generator* this_, Gio2.OutputStream* stream, Gio2.Cancellable* cancellable, GLib2.Error** error) nothrow;
+Node* /*new*/ json_node_new(NodeType type) nothrow;
+Node* /*new*/ json_node_copy(Node* this_) nothrow;
+Array* /*new*/ json_node_dup_array(Node* this_) nothrow;
+Object* /*new*/ json_node_dup_object(Node* this_) nothrow;
+char* /*new*/ json_node_dup_string(Node* this_) nothrow;
+void json_node_free(Node* this_) nothrow;
+Array* json_node_get_array(Node* this_) nothrow;
+int json_node_get_boolean(Node* this_) nothrow;
+double json_node_get_double(Node* this_) nothrow;
+long json_node_get_int(Node* this_) nothrow;
+NodeType json_node_get_node_type(Node* this_) nothrow;
+Object* json_node_get_object(Node* this_) nothrow;
+Node* json_node_get_parent(Node* this_) nothrow;
+char* json_node_get_string(Node* this_) nothrow;
+void json_node_get_value(Node* this_, /*out*/ GObject2.Value* value) nothrow;
+Type json_node_get_value_type(Node* this_) nothrow;
+int json_node_is_null(Node* this_) nothrow;
+void json_node_set_array(Node* this_, Array* array) nothrow;
+void json_node_set_boolean(Node* this_, int value) nothrow;
+void json_node_set_double(Node* this_, double value) nothrow;
+void json_node_set_int(Node* this_, long value) nothrow;
+void json_node_set_object(Node* this_, Object* object) nothrow;
+void json_node_set_parent(Node* this_, Node* parent) nothrow;
+void json_node_set_string(Node* this_, char* value) nothrow;
+void json_node_set_value(Node* this_, GObject2.Value* value) nothrow;
+void json_node_take_array(Node* this_, Array* array) nothrow;
+void json_node_take_object(Node* this_, Object* object) nothrow;
+char* json_node_type_name(Node* this_) nothrow;
+Object* /*new*/ json_object_new() nothrow;
+void json_object_add_member(Object* this_, char* member_name, Node* node) nothrow;
+Node* /*new*/ json_object_dup_member(Object* this_, char* member_name) nothrow;
+void json_object_foreach_member(Object* this_, ObjectForeach func, void* data) nothrow;
+Array* json_object_get_array_member(Object* this_, char* member_name) nothrow;
+int json_object_get_boolean_member(Object* this_, char* member_name) nothrow;
+double json_object_get_double_member(Object* this_, char* member_name) nothrow;
+long json_object_get_int_member(Object* this_, char* member_name) nothrow;
+Node* json_object_get_member(Object* this_, char* member_name) nothrow;
+GLib2.List* /*new container*/ json_object_get_members(Object* this_) nothrow;
+int json_object_get_null_member(Object* this_, char* member_name) nothrow;
+Object* json_object_get_object_member(Object* this_, char* member_name) nothrow;
+uint json_object_get_size(Object* this_) nothrow;
+char* json_object_get_string_member(Object* this_, char* member_name) nothrow;
+GLib2.List* /*new container*/ json_object_get_values(Object* this_) nothrow;
+int json_object_has_member(Object* this_, char* member_name) nothrow;
+Object* /*new*/ json_object_ref(Object* this_) nothrow;
+void json_object_remove_member(Object* this_, char* member_name) nothrow;
+void json_object_set_array_member(Object* this_, char* member_name, Array* value) nothrow;
+void json_object_set_boolean_member(Object* this_, char* member_name, int value) nothrow;
+void json_object_set_double_member(Object* this_, char* member_name, double value) nothrow;
+void json_object_set_int_member(Object* this_, char* member_name, long value) nothrow;
+void json_object_set_member(Object* this_, char* member_name, Node* node) nothrow;
+void json_object_set_null_member(Object* this_, char* member_name) nothrow;
+void json_object_set_object_member(Object* this_, char* member_name, Object* value) nothrow;
+void json_object_set_string_member(Object* this_, char* member_name, char* value) nothrow;
+void json_object_unref(Object* this_) nothrow;
+Parser* /*new*/ json_parser_new() nothrow;
+GLib2.Quark json_parser_error_quark() nothrow;
+uint json_parser_get_current_line(Parser* this_) nothrow;
+uint json_parser_get_current_pos(Parser* this_) nothrow;
+Node* json_parser_get_root(Parser* this_) nothrow;
+int json_parser_has_assignment(Parser* this_, /*out*/ char** variable_name=null) nothrow;
+int json_parser_load_from_data(Parser* this_, char* data, ssize_t length, GLib2.Error** error) nothrow;
+int json_parser_load_from_file(Parser* this_, char* filename, GLib2.Error** error) nothrow;
+int json_parser_load_from_stream(Parser* this_, Gio2.InputStream* stream, Gio2.Cancellable* cancellable, GLib2.Error** error) nothrow;
+void json_parser_load_from_stream_async(Parser* this_, Gio2.InputStream* stream, Gio2.Cancellable* cancellable, Gio2.AsyncReadyCallback callback, void* user_data) nothrow;
+int json_parser_load_from_stream_finish(Parser* this_, Gio2.AsyncResult* result, GLib2.Error** error) nothrow;
+Path* /*new*/ json_path_new() nothrow;
+GLib2.Quark json_path_error_quark() nothrow;
+Node* /*new*/ json_path_query(char* expression, Node* root, GLib2.Error** error) nothrow;
+int json_path_compile(Path* this_, char* expression, GLib2.Error** error) nothrow;
+Node* /*new*/ json_path_match(Path* this_, Node* root) nothrow;
+Reader* /*new*/ json_reader_new(Node* node=null) nothrow;
+GLib2.Quark json_reader_error_quark() nothrow;
+int json_reader_count_elements(Reader* this_) nothrow;
+int json_reader_count_members(Reader* this_) nothrow;
+void json_reader_end_element(Reader* this_) nothrow;
+void json_reader_end_member(Reader* this_) nothrow;
+int json_reader_get_boolean_value(Reader* this_) nothrow;
+double json_reader_get_double_value(Reader* this_) nothrow;
+GLib2.Error* json_reader_get_error(Reader* this_) nothrow;
+long json_reader_get_int_value(Reader* this_) nothrow;
+char* json_reader_get_member_name(Reader* this_) nothrow;
+int json_reader_get_null_value(Reader* this_) nothrow;
+char* json_reader_get_string_value(Reader* this_) nothrow;
+Node* json_reader_get_value(Reader* this_) nothrow;
+int json_reader_is_array(Reader* this_) nothrow;
+int json_reader_is_object(Reader* this_) nothrow;
+int json_reader_is_value(Reader* this_) nothrow;
+char** /*new*/ json_reader_list_members(Reader* this_) nothrow;
+int json_reader_read_element(Reader* this_, uint index_) nothrow;
+int json_reader_read_member(Reader* this_, char* member_name) nothrow;
+void json_reader_set_root(Reader* this_, Node* root=null) nothrow;
+int json_serializable_default_deserialize_property(Serializable* this_, char* property_name, GObject2.Value* value, GObject2.ParamSpec* pspec, Node* property_node) nothrow;
+Node* /*new*/ json_serializable_default_serialize_property(Serializable* this_, char* property_name, GObject2.Value* value, GObject2.ParamSpec* pspec) nothrow;
+int json_serializable_deserialize_property(Serializable* this_, char* property_name, /*out*/ GObject2.Value* value, GObject2.ParamSpec* pspec, Node* property_node) nothrow;
+GObject2.ParamSpec* json_serializable_find_property(Serializable* this_, char* name) nothrow;
+void json_serializable_get_property(Serializable* this_, GObject2.ParamSpec* pspec, GObject2.Value* value) nothrow;
+GObject2.ParamSpec** /*new container*/ json_serializable_list_properties(Serializable* this_, /*out*/ uint* n_pspecs) nothrow;
+Node* /*new*/ json_serializable_serialize_property(Serializable* this_, char* property_name, GObject2.Value* value, GObject2.ParamSpec* pspec) nothrow;
+void json_serializable_set_property(Serializable* this_, GObject2.ParamSpec* pspec, GObject2.Value* value) nothrow;
+int json_boxed_can_deserialize(Type gboxed_type, NodeType node_type) nothrow;
+int json_boxed_can_serialize(Type gboxed_type, /*out*/ NodeType* node_type) nothrow;
+void* /*new*/ json_boxed_deserialize(Type gboxed_type, Node* node) nothrow;
+void json_boxed_register_deserialize_func(Type gboxed_type, NodeType node_type, BoxedDeserializeFunc deserialize_func) nothrow;
+void json_boxed_register_serialize_func(Type gboxed_type, NodeType node_type, BoxedSerializeFunc serialize_func) nothrow;
+Node* /*new*/ json_boxed_serialize(Type gboxed_type, const(void)* boxed) nothrow;
+GObject2.Object* /*new*/ json_construct_gobject(Type gtype, char* data, size_t length, GLib2.Error** error) nothrow;
+GObject2.Object* /*new*/ json_gobject_deserialize(Type gtype, Node* node) nothrow;
+GObject2.Object* /*new*/ json_gobject_from_data(Type gtype, char* data, ssize_t length, GLib2.Error** error) nothrow;
+Node* /*new*/ json_gobject_serialize(GObject2.Object* gobject) nothrow;
+char* /*new*/ json_gobject_to_data(GObject2.Object* gobject, /*out*/ size_t* length) nothrow;
+GLib2.Variant* /*new*/ json_gvariant_deserialize(Node* json_node, char* signature, GLib2.Error** error) nothrow;
+GLib2.Variant* /*new*/ json_gvariant_deserialize_data(char* json, ssize_t length, char* signature, GLib2.Error** error) nothrow;
+Node* /*new*/ json_gvariant_serialize(GLib2.Variant* variant) nothrow;
+char* /*new*/ json_gvariant_serialize_data(GLib2.Variant* variant, /*out*/ size_t* length=null) nothrow;
+char* /*new*/ json_serialize_gobject(GObject2.Object* gobject, /*out*/ size_t* length) nothrow;
 }
diff --git a/gtk2/mx2.d b/gtk2/mx2.d
index 3cda5d6..d2951b1 100644
--- a/gtk2/mx2.d
+++ b/gtk2/mx2.d
@@ -63,9 +63,10 @@ struct Action /* : GObject.InitiallyUnowned */ {
 
    // Creates a new, blank, #MxAction
    // RETURNS: a newly allocated #MxAction
-   static Action* /*new*/ new_()() {
+   static Action* /*new*/ new_()() nothrow {
       return mx_action_new();
    }
+   alias new_!() opCall;
 
    // Creates a new #MxAction with the name and callback set
    // RETURNS: a newly allocated #MxAction
@@ -73,9 +74,10 @@ struct Action /* : GObject.InitiallyUnowned */ {
    // <display_name>: name of the action to display to the user
    // <activated_cb>: callback to connect to the activated signal
    // <user_data>: user data to be passed to the callback
-   static Action* /*new*/ new_full()(char* name, char* display_name, ActionCallbackFunc activated_cb, void* user_data) {
+   static Action* /*new*/ new_full()(char* name, char* display_name, ActionCallbackFunc activated_cb, void* user_data) nothrow {
       return mx_action_new_full(name, display_name, activated_cb, user_data);
    }
+   alias new_full!() opCall;
 
    // VERSION: 1.4
    // Creates a new stateful action.
@@ -86,9 +88,10 @@ struct Action /* : GObject.InitiallyUnowned */ {
    // <name>: the name of the action
    // <parameter_type>: the type of the parameter to the activate function
    // <state>: the initial state of the action
-   static Action* new_stateful()(char* name, GLib2.VariantType* parameter_type, GLib2.Variant* state) {
+   static Action* new_stateful()(char* name, GLib2.VariantType* parameter_type, GLib2.Variant* state) nothrow {
       return mx_action_new_stateful(name, parameter_type, state);
    }
+   alias new_stateful!() opCall;
 
    // VERSION: 1.4
    // Creates a new action with a parameter.
@@ -97,55 +100,56 @@ struct Action /* : GObject.InitiallyUnowned */ {
    // RETURNS: a new #MxAction
    // <name>: the name of the action
    // <parameter_type>: the type of parameter to the activate function
-   static Action* new_with_parameter()(char* name, GLib2.VariantType* parameter_type=null) {
+   static Action* new_with_parameter()(char* name, GLib2.VariantType* parameter_type=null) nothrow {
       return mx_action_new_with_parameter(name, parameter_type);
    }
+   alias new_with_parameter!() opCall;
 
    // Get the value of the active property
    // RETURNS: #TRUE if the action is active
-   int get_active()() {
+   int get_active()() nothrow {
       return mx_action_get_active(&this);
    }
 
    // Get the display name of the action
    // RETURNS: display-name of the action, owned by MxAction
-   char* get_display_name()() {
+   char* get_display_name()() nothrow {
       return mx_action_get_display_name(&this);
    }
 
    // Get the icon of the action
    // RETURNS: icon of the action, owned by MxAction
-   char* get_icon()() {
+   char* get_icon()() nothrow {
       return mx_action_get_icon(&this);
    }
 
    // Get the name of the action
    // RETURNS: name of the action, owned by MxAction
-   char* get_name()() {
+   char* get_name()() nothrow {
       return mx_action_get_name(&this);
    }
 
    // Set the value of the active property
    // <active>: the value to set
-   void set_active()(int active) {
+   void set_active()(int active) nothrow {
       mx_action_set_active(&this, active);
    }
 
    // Set the name of the action to display to the user
    // <name>: new display name to set
-   void set_display_name()(char* name) {
+   void set_display_name()(char* name) nothrow {
       mx_action_set_display_name(&this, name);
    }
 
    // The icon to be used in a visual representation of an action.
    // <name>: new icon to set
-   void set_icon()(char* name) {
+   void set_icon()(char* name) nothrow {
       mx_action_set_icon(&this, name);
    }
 
    // Set the name of the action
    // <name>: new name to set
-   void set_name()(char* name) {
+   void set_name()(char* name) nothrow {
       mx_action_set_name(&this, name);
    }
 
@@ -155,21 +159,25 @@ struct Action /* : GObject.InitiallyUnowned */ {
    // @parameter will always be of the expected type.  In the event that
    // an incorrect type was given, no signal will be emitted.
    // <parameter>: the parameter to the activation
-   extern (C) alias static void function (Action* this_, GLib2.Variant* parameter=null, void* user_data=null) signal_activate;
+   extern (C) alias static void function (Action* this_, GLib2.Variant* parameter=null, void* user_data=null) nothrow signal_activate;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"activate", CB:signal_activate)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"activate", CB:signal_activate)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_activate)||_ttmm!(CB, signal_activate)()) {
       return signal_connect_data!()(&this, cast(char*)"activate",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // DEPRECATED (v1.4) glib:signal: activated - Use MxAction::activate instead.
    // Emitted when the MxAction is activated.
-   extern (C) alias static void function (Action* this_, void* user_data=null) signal_activated;
-   ulong signal_connect(string name:"activated", CB:signal_activated)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Action* this_, void* user_data=null) nothrow signal_activated;
+   ulong signal_connect(string name:"activated", CB:signal_activated)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_activated)||_ttmm!(CB, signal_activated)()) {
       return signal_connect_data!()(&this, cast(char*)"activated",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -179,16 +187,16 @@ struct Action /* : GObject.InitiallyUnowned */ {
 // Callback function called when action is activated.
 // <action>: An #MxAction
 // <user_data>: user data
-extern (C) alias void function (Action* action, void* user_data) ActionCallbackFunc;
+extern (C) alias void function (Action* action, void* user_data) nothrow ActionCallbackFunc;
 
 struct ActionClass {
    GObject2.InitiallyUnownedClass parent_class;
-   extern (C) void function (Action* action) activated;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function (Action* action) nothrow activated;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct ActionPrivate {
@@ -212,9 +220,10 @@ struct ActorManager /* : GObject.Object */ {
    // </para></note>
    // RETURNS: An #MxActorManager, tied to the given #ClutterStage
    // <stage>: A #ClutterStage
-   static ActorManager* new_()(Clutter.Stage* stage) {
+   static ActorManager* new_()(Clutter.Stage* stage) nothrow {
       return mx_actor_manager_new(stage);
    }
+   alias new_!() opCall;
 
    // VERSION: 1.2
    // Get the MxActorManager associated with a stage, or creates one if this is the
@@ -224,7 +233,7 @@ struct ActorManager /* : GObject.Object */ {
    // #MxActorManager to a #ClutterStage.
    // RETURNS: An #MxActorManager
    // <stage>: A #ClutterStage
-   static ActorManager* get_for_stage()(Clutter.Stage* stage) {
+   static ActorManager* get_for_stage()(Clutter.Stage* stage) nothrow {
       return mx_actor_manager_get_for_stage(stage);
    }
 
@@ -237,7 +246,7 @@ struct ActorManager /* : GObject.Object */ {
    // RETURNS: The ID for this operation.
    // <container>: A #ClutterContainer
    // <actor>: A #ClutterActor
-   c_ulong add_actor()(Clutter.Container* container, Clutter.Actor* actor) {
+   c_ulong add_actor()(Clutter.Container* container, Clutter.Actor* actor) nothrow {
       return mx_actor_manager_add_actor(&this, container, actor);
    }
 
@@ -246,14 +255,14 @@ struct ActorManager /* : GObject.Object */ {
    // #MxActorManager::operation_cancelled signal is fired whenever an operation
    // is cancelled.
    // <id>: An operation ID
-   void cancel_operation()(c_ulong id) {
+   void cancel_operation()(c_ulong id) nothrow {
       mx_actor_manager_cancel_operation(&this, id);
    }
 
    // VERSION: 1.2
    // Cancels all operations associated with the given actor.
    // <actor>: A #ClutterActor
-   void cancel_operations()(Clutter.Actor* actor) {
+   void cancel_operations()(Clutter.Actor* actor) nothrow {
       mx_actor_manager_cancel_operations(&this, actor);
    }
 
@@ -268,28 +277,28 @@ struct ActorManager /* : GObject.Object */ {
    // <create_func>: A #ClutterActor creation function
    // <userdata>: data to be passed to the function, or %NULL
    // <destroy_func>: callback to invoke before the operation is removed
-   c_ulong create_actor()(ActorManagerCreateFunc create_func, void* userdata, GLib2.DestroyNotify destroy_func) {
+   c_ulong create_actor()(ActorManagerCreateFunc create_func, void* userdata, GLib2.DestroyNotify destroy_func) nothrow {
       return mx_actor_manager_create_actor(&this, create_func, userdata, destroy_func);
    }
 
    // VERSION: 1.2
    // Retrieves the amount of operations left in the queue.
    // RETURNS: Number of operations left to perform
-   uint get_n_operations()() {
+   uint get_n_operations()() nothrow {
       return mx_actor_manager_get_n_operations(&this);
    }
 
    // VERSION: 1.2
    // Gets the #ClutterStage the actor manager is associated with.
    // RETURNS: The #ClutterStage the actor is associated with.
-   Clutter.Stage* get_stage()() {
+   Clutter.Stage* get_stage()() nothrow {
       return mx_actor_manager_get_stage(&this);
    }
 
    // VERSION: 1.2
    // Retrieves the current time slice being used for operations.
    // RETURNS: The time-slice being used, in milliseconds
-   uint get_time_slice()() {
+   uint get_time_slice()() nothrow {
       return mx_actor_manager_get_time_slice(&this);
    }
 
@@ -306,7 +315,7 @@ struct ActorManager /* : GObject.Object */ {
    // RETURNS: The ID for this operation.
    // <container>: A #ClutterContainer
    // <actor>: A #ClutterActor
-   c_ulong remove_actor()(Clutter.Container* container, Clutter.Actor* actor) {
+   c_ulong remove_actor()(Clutter.Container* container, Clutter.Actor* actor) nothrow {
       return mx_actor_manager_remove_actor(&this, container, actor);
    }
 
@@ -321,7 +330,7 @@ struct ActorManager /* : GObject.Object */ {
    // the container's opacity to 0 before calling this function.
    // </para></note>
    // <container>: A #ClutterContainer
-   void remove_container()(Clutter.Container* container) {
+   void remove_container()(Clutter.Container* container) nothrow {
       mx_actor_manager_remove_container(&this, container);
    }
 
@@ -332,7 +341,7 @@ struct ActorManager /* : GObject.Object */ {
    // Lower times will lead to smoother performance, but will increase the amount
    // of time it takes for operations to complete.
    // <msecs>: A time, in milliseconds
-   void set_time_slice()(uint msecs) {
+   void set_time_slice()(uint msecs) nothrow {
       mx_actor_manager_set_time_slice(&this, msecs);
    }
 
@@ -341,13 +350,15 @@ struct ActorManager /* : GObject.Object */ {
    // <id>: The operation ID
    // <container>: The #ClutterContainer the actor was added to
    // <actor>: The added #ClutterActor
-   extern (C) alias static void function (ActorManager* this_, c_ulong id, Clutter.Actor* container, Clutter.Actor* actor, void* user_data=null) signal_actor_added;
+   extern (C) alias static void function (ActorManager* this_, c_ulong id, Clutter.Actor* container, Clutter.Actor* actor, void* user_data=null) nothrow signal_actor_added;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"actor-added", CB:signal_actor_added)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"actor-added", CB:signal_actor_added)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_actor_added)||_ttmm!(CB, signal_actor_added)()) {
       return signal_connect_data!()(&this, cast(char*)"actor-added",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -356,8 +367,10 @@ struct ActorManager /* : GObject.Object */ {
    // Emitted when an actor creation operation has completed.
    // <id>: The operation ID
    // <actor>: The created #ClutterActor
-   extern (C) alias static void function (ActorManager* this_, c_ulong id, Clutter.Actor* actor, void* user_data=null) signal_actor_created;
-   ulong signal_connect(string name:"actor-created", CB:signal_actor_created)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (ActorManager* this_, c_ulong id, Clutter.Actor* actor, void* user_data=null) nothrow signal_actor_created;
+   ulong signal_connect(string name:"actor-created", CB:signal_actor_created)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_actor_created)||_ttmm!(CB, signal_actor_created)()) {
       return signal_connect_data!()(&this, cast(char*)"actor-created",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -365,8 +378,10 @@ struct ActorManager /* : GObject.Object */ {
    // VERSION: 1.2
    // Emitted when all queued operations involving @actor have completed.
    // <actor>: The #ClutterActor to which the signal pertains
-   extern (C) alias static void function (ActorManager* this_, Clutter.Actor* actor, void* user_data=null) signal_actor_finished;
-   ulong signal_connect(string name:"actor-finished", CB:signal_actor_finished)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (ActorManager* this_, Clutter.Actor* actor, void* user_data=null) nothrow signal_actor_finished;
+   ulong signal_connect(string name:"actor-finished", CB:signal_actor_finished)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_actor_finished)||_ttmm!(CB, signal_actor_finished)()) {
       return signal_connect_data!()(&this, cast(char*)"actor-finished",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -376,8 +391,10 @@ struct ActorManager /* : GObject.Object */ {
    // <id>: The operation ID
    // <container>: The #ClutterContainer the actor was removed from
    // <actor>: The removed #ClutterActor
-   extern (C) alias static void function (ActorManager* this_, c_ulong id, Clutter.Actor* container, Clutter.Actor* actor, void* user_data=null) signal_actor_removed;
-   ulong signal_connect(string name:"actor-removed", CB:signal_actor_removed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (ActorManager* this_, c_ulong id, Clutter.Actor* container, Clutter.Actor* actor, void* user_data=null) nothrow signal_actor_removed;
+   ulong signal_connect(string name:"actor-removed", CB:signal_actor_removed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_actor_removed)||_ttmm!(CB, signal_actor_removed)()) {
       return signal_connect_data!()(&this, cast(char*)"actor-removed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -385,8 +402,10 @@ struct ActorManager /* : GObject.Object */ {
    // VERSION: 1.2
    // Emitted when an operation has been cancelled.
    // <id>: The operation id
-   extern (C) alias static void function (ActorManager* this_, c_ulong id, void* user_data=null) signal_operation_cancelled;
-   ulong signal_connect(string name:"operation-cancelled", CB:signal_operation_cancelled)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (ActorManager* this_, c_ulong id, void* user_data=null) nothrow signal_operation_cancelled;
+   ulong signal_connect(string name:"operation-cancelled", CB:signal_operation_cancelled)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_operation_cancelled)||_ttmm!(CB, signal_operation_cancelled)()) {
       return signal_connect_data!()(&this, cast(char*)"operation-cancelled",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -394,8 +413,10 @@ struct ActorManager /* : GObject.Object */ {
    // VERSION: 1.2
    // Emitted when an operation has completed successfully.
    // <id>: The operation id
-   extern (C) alias static void function (ActorManager* this_, c_ulong id, void* user_data=null) signal_operation_completed;
-   ulong signal_connect(string name:"operation-completed", CB:signal_operation_completed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (ActorManager* this_, c_ulong id, void* user_data=null) nothrow signal_operation_completed;
+   ulong signal_connect(string name:"operation-completed", CB:signal_operation_completed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_operation_completed)||_ttmm!(CB, signal_operation_completed)()) {
       return signal_connect_data!()(&this, cast(char*)"operation-completed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -404,8 +425,10 @@ struct ActorManager /* : GObject.Object */ {
    // Emitted when an operation has failed.
    // <id>: The operation id
    // <error>: A #GError describing the reason of the failure
-   extern (C) alias static void function (ActorManager* this_, c_ulong id, GLib2.Error* error, void* user_data=null) signal_operation_failed;
-   ulong signal_connect(string name:"operation-failed", CB:signal_operation_failed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (ActorManager* this_, c_ulong id, GLib2.Error* error, void* user_data=null) nothrow signal_operation_failed;
+   ulong signal_connect(string name:"operation-failed", CB:signal_operation_failed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_operation_failed)||_ttmm!(CB, signal_operation_failed)()) {
       return signal_connect_data!()(&this, cast(char*)"operation-failed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -413,22 +436,22 @@ struct ActorManager /* : GObject.Object */ {
 
 struct ActorManagerClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (ActorManager* manager, c_ulong id, Clutter.Actor* actor) actor_created;
-   extern (C) void function (ActorManager* manager, c_ulong id, Clutter.Container* container, Clutter.Actor* actor) actor_added;
-   extern (C) void function (ActorManager* manager, c_ulong id, Clutter.Container* container, Clutter.Actor* actor) actor_removed;
-   extern (C) void function (ActorManager* manager, Clutter.Actor* actor) actor_finished;
-   extern (C) void function (ActorManager* manager, c_ulong id) operation_completed;
-   extern (C) void function (ActorManager* manager, c_ulong id) operation_cancelled;
-   extern (C) void function (ActorManager* manager, c_ulong id, GLib2.Error* error) operation_failed;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function (ActorManager* manager, c_ulong id, Clutter.Actor* actor) nothrow actor_created;
+   extern (C) void function (ActorManager* manager, c_ulong id, Clutter.Container* container, Clutter.Actor* actor) nothrow actor_added;
+   extern (C) void function (ActorManager* manager, c_ulong id, Clutter.Container* container, Clutter.Actor* actor) nothrow actor_removed;
+   extern (C) void function (ActorManager* manager, Clutter.Actor* actor) nothrow actor_finished;
+   extern (C) void function (ActorManager* manager, c_ulong id) nothrow operation_completed;
+   extern (C) void function (ActorManager* manager, c_ulong id) nothrow operation_cancelled;
+   extern (C) void function (ActorManager* manager, c_ulong id, GLib2.Error* error) nothrow operation_failed;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 // Unintrospectable callback: ActorManagerCreateFunc() / ()
-extern (C) alias Clutter.Actor* function (ActorManager* manager, void* userdata) ActorManagerCreateFunc;
+extern (C) alias Clutter.Actor* function (ActorManager* manager, void* userdata) nothrow ActorManagerCreateFunc;
 
 enum ActorManagerError {
    CONTAINER_DESTROYED = 0,
@@ -453,9 +476,10 @@ struct Adjustment /* : GObject.Object */ {
 
    // Create a new MxAdjustment
    // RETURNS: a newly allocated MxAdjustment
-   static Adjustment* /*new*/ new_()() {
+   static Adjustment* /*new*/ new_()() nothrow {
       return mx_adjustment_new();
    }
+   alias new_!() opCall;
 
    // Create a new MxAdjustment with the properties set to the values specified.
    // RETURNS: a newly allocated MxAdjustment
@@ -465,56 +489,57 @@ struct Adjustment /* : GObject.Object */ {
    // <step_increment>: A #gdouble
    // <page_increment>: A #gdouble
    // <page_size>: A #gdouble
-   static Adjustment* /*new*/ new_with_values()(double value, double lower, double upper, double step_increment, double page_increment, double page_size) {
+   static Adjustment* /*new*/ new_with_values()(double value, double lower, double upper, double step_increment, double page_increment, double page_size) nothrow {
       return mx_adjustment_new_with_values(value, lower, upper, step_increment, page_increment, page_size);
    }
+   alias new_with_values!() opCall;
 
    // VERSION: 1.2
    // Get the value of the #MxAdjustment:clamp-value property.
    // RETURNS: the current value of the "clamp-value" property.
-   int get_clamp_value()() {
+   int get_clamp_value()() nothrow {
       return mx_adjustment_get_clamp_value(&this);
    }
 
    // Get the value of the #MxAdjustment:elastic property.
    // RETURNS: the current value of the "elastic" property.
-   int get_elastic()() {
+   int get_elastic()() nothrow {
       return mx_adjustment_get_elastic(&this);
    }
 
    // Get the value of the #MxAdjustment:lower property.
    // RETURNS: the current value of the "lower" property.
-   double get_lower()() {
+   double get_lower()() nothrow {
       return mx_adjustment_get_lower(&this);
    }
 
    // Get the value of the MxAdjustment:page-increment property.
    // RETURNS: the current value of the "page-increment" property.
-   double get_page_increment()() {
+   double get_page_increment()() nothrow {
       return mx_adjustment_get_page_increment(&this);
    }
 
    // Get the value of the #MxAdjustment:page-size property.
    // RETURNS: the current value of the "page-size" property.
-   double get_page_size()() {
+   double get_page_size()() nothrow {
       return mx_adjustment_get_page_size(&this);
    }
 
    // Get the value of the MxAdjustment:step-increment property.
    // RETURNS: the current value of the "step-increment" property.
-   double get_step_increment()() {
+   double get_step_increment()() nothrow {
       return mx_adjustment_get_step_increment(&this);
    }
 
    // Get the value of the #MxAdjustment:upper property.
    // RETURNS: the current value of the "upper" property.
-   double get_upper()() {
+   double get_upper()() nothrow {
       return mx_adjustment_get_upper(&this);
    }
 
    // Get the current value of the #MxAdjustment:value property
    // RETURNS: the current value of the "value" property
-   double get_value()() {
+   double get_value()() nothrow {
       return mx_adjustment_get_value(&this);
    }
 
@@ -525,7 +550,7 @@ struct Adjustment /* : GObject.Object */ {
    // <step_increment>: A #gdouble
    // <page_increment>: A #gdouble
    // <page_size>: A #gdouble
-   void get_values()(double* value, double* lower, double* upper, double* step_increment, double* page_increment, double* page_size) {
+   void get_values()(double* value, double* lower, double* upper, double* step_increment, double* page_increment, double* page_size) nothrow {
       mx_adjustment_get_values(&this, value, lower, upper, step_increment, page_increment, page_size);
    }
 
@@ -534,7 +559,7 @@ struct Adjustment /* : GObject.Object */ {
    // <value>: A #gdouble
    // <duration>: duration in milliseconds
    // <mode>: A #ClutterAnimationMode
-   void interpolate()(double value, uint duration, c_ulong mode) {
+   void interpolate()(double value, uint duration, c_ulong mode) nothrow {
       mx_adjustment_interpolate(&this, value, duration, mode);
    }
 
@@ -543,56 +568,56 @@ struct Adjustment /* : GObject.Object */ {
    // <offset>: A #gdouble
    // <duration>: duration in milliseconds
    // <mode>: A #ClutterAnimationMode
-   void interpolate_relative()(double offset, uint duration, c_ulong mode) {
+   void interpolate_relative()(double offset, uint duration, c_ulong mode) nothrow {
       mx_adjustment_interpolate_relative(&this, offset, duration, mode);
    }
 
    // VERSION: 1.2
    // Set the value of the #MxAdjustment:clamp-value property.
    // <clamp>: a #gboolean
-   void set_clamp_value()(int clamp) {
+   void set_clamp_value()(int clamp) nothrow {
       mx_adjustment_set_clamp_value(&this, clamp);
    }
 
    // Set the value of the #MxAdjustment:elastic property.
    // <elastic>: A #gboolean
-   void set_elastic()(int elastic) {
+   void set_elastic()(int elastic) nothrow {
       mx_adjustment_set_elastic(&this, elastic);
    }
 
    // Set the value of the #MxAdjustment:lower property.
    // <lower>: A #gdouble
-   void set_lower()(double lower) {
+   void set_lower()(double lower) nothrow {
       mx_adjustment_set_lower(&this, lower);
    }
 
    // Set the value of the #MxAdjustment:page-increment property.
    // <increment>: A #gdouble
-   void set_page_increment()(double increment) {
+   void set_page_increment()(double increment) nothrow {
       mx_adjustment_set_page_increment(&this, increment);
    }
 
    // Set the #MxAdjustment:page-size property.
    // <page_size>: A #gdouble
-   void set_page_size()(double page_size) {
+   void set_page_size()(double page_size) nothrow {
       mx_adjustment_set_page_size(&this, page_size);
    }
 
    // Set the value of the #MxAdjustment:step-increment property.
    // <increment>: A #gdouble
-   void set_step_increment()(double increment) {
+   void set_step_increment()(double increment) nothrow {
       mx_adjustment_set_step_increment(&this, increment);
    }
 
    // Set the value of the #MxAdjustment:upper property.
    // <upper>: A #gdouble
-   void set_upper()(double upper) {
+   void set_upper()(double upper) nothrow {
       mx_adjustment_set_upper(&this, upper);
    }
 
    // Set the value of the #MxAdjustment:value property.
    // <value>: A #gdouble
-   void set_value()(double value) {
+   void set_value()(double value) nothrow {
       mx_adjustment_set_value(&this, value);
    }
 
@@ -603,23 +628,27 @@ struct Adjustment /* : GObject.Object */ {
    // <step_increment>: A #gdouble
    // <page_increment>: A #gdouble
    // <page_size>: A #gdouble
-   void set_values()(double value, double lower, double upper, double step_increment, double page_increment, double page_size) {
+   void set_values()(double value, double lower, double upper, double step_increment, double page_increment, double page_size) nothrow {
       mx_adjustment_set_values(&this, value, lower, upper, step_increment, page_increment, page_size);
    }
    // Emitted when any of the adjustment values have changed
-   extern (C) alias static void function (Adjustment* this_, void* user_data=null) signal_changed;
+   extern (C) alias static void function (Adjustment* this_, void* user_data=null) nothrow signal_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"changed", CB:signal_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"changed", CB:signal_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_changed)||_ttmm!(CB, signal_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
    // Emitted when the animation started by mx_adjustment_interpolate completes
-   extern (C) alias static void function (Adjustment* this_, void* user_data=null) signal_interpolation_completed;
-   ulong signal_connect(string name:"interpolation-completed", CB:signal_interpolation_completed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Adjustment* this_, void* user_data=null) nothrow signal_interpolation_completed;
+   ulong signal_connect(string name:"interpolation-completed", CB:signal_interpolation_completed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_interpolation_completed)||_ttmm!(CB, signal_interpolation_completed)()) {
       return signal_connect_data!()(&this, cast(char*)"interpolation-completed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -628,12 +657,12 @@ struct Adjustment /* : GObject.Object */ {
 // Base class for #MxAdjustment.
 struct AdjustmentClass {
    private GObject2.ObjectClass parent_class;
-   extern (C) void function (Adjustment* adjustment) changed;
-   extern (C) void function (Adjustment* adjustment) interpolation_completed;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
+   extern (C) void function (Adjustment* adjustment) nothrow changed;
+   extern (C) void function (Adjustment* adjustment) nothrow interpolation_completed;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
 }
 
 struct AdjustmentPrivate {
@@ -663,13 +692,14 @@ struct Application /* : GObject.Object */ {
    // <argv>: A pointer to an array of arguments
    // <name>: Unique application name.
    // <flags>: Application flags.
-   static Application* /*new*/ new_()(/*inout*/ int* argc, /*inout*/ char*** argv, char* name, ApplicationFlags flags) {
+   static Application* /*new*/ new_()(/*inout*/ int* argc, /*inout*/ char*** argv, char* name, ApplicationFlags flags) nothrow {
       return mx_application_new(argc, argv, name, flags);
    }
+   alias new_!() opCall;
 
    // Add an action to the application.
    // <action>: an #MxAction
-   void add_action()(Action* action) {
+   void add_action()(Action* action) nothrow {
       mx_application_add_action(&this, action);
    }
 
@@ -679,13 +709,13 @@ struct Application /* : GObject.Object */ {
    // 
    // This function does not take a reference on @window.
    // <window>: The #MxWindow to add to the application
-   void add_window()(Window* window) {
+   void add_window()(Window* window) nothrow {
       mx_application_add_window(&this, window);
    }
 
    // Creates a window and associates it with the application.
    // RETURNS: An #MxWindow.
-   Window* create_window()() {
+   Window* create_window()() nothrow {
       return mx_application_create_window(&this);
    }
 
@@ -694,13 +724,13 @@ struct Application /* : GObject.Object */ {
    // of #MxAction<!-- -->s. Use g_list_free() on the returned list
    // when done.
    // RETURNS: a list
-   GLib2.List* /*new container*/ get_actions()() {
+   GLib2.List* /*new container*/ get_actions()() nothrow {
       return mx_application_get_actions(&this);
    }
 
    // Get the application flags that where set on @application when created.
    // RETURNS: the application flags
-   ApplicationFlags get_flags()() {
+   ApplicationFlags get_flags()() nothrow {
       return mx_application_get_flags(&this);
    }
 
@@ -709,13 +739,13 @@ struct Application /* : GObject.Object */ {
    // of #MxWindow<!-- -->s. The returned list is owned by
    // @application and must not be altered.
    // RETURNS: a list
-   GLib2.List* get_windows()() {
+   GLib2.List* get_windows()() nothrow {
       return mx_application_get_windows(&this);
    }
 
    // Run the named action for the application.
    // <name>: name of the action to invoke
-   void invoke_action()(char* name) {
+   void invoke_action()(char* name) nothrow {
       mx_application_invoke_action(&this, name);
    }
 
@@ -724,7 +754,7 @@ struct Application /* : GObject.Object */ {
    // for the action.
    // <name>: name of the action to invoke
    // <variant>: parameter for the action
-   void invoke_action_with_parameter()(char* name, GLib2.Variant* variant) {
+   void invoke_action_with_parameter()(char* name, GLib2.Variant* variant) nothrow {
       mx_application_invoke_action_with_parameter(&this, name, variant);
    }
 
@@ -732,26 +762,26 @@ struct Application /* : GObject.Object */ {
    // given #MxApplication is single instance and there is an instance already
    // running.
    // RETURNS: #TRUE if the application is running
-   int is_running()() {
+   int is_running()() nothrow {
       return mx_application_is_running(&this);
    }
 
    // Stop the application from running and quit the main loop. This will cause
    // the call to mx_application_run() to complete.
-   void quit()() {
+   void quit()() nothrow {
       mx_application_quit(&this);
    }
 
    // Remove the action with the specified name from the application.
    // <name>: name of the action to remove
-   void remove_action()(char* name) {
+   void remove_action()(char* name) nothrow {
       mx_application_remove_action(&this, name);
    }
 
    // Remove the specified window from the application. This will cause the window
    // to be unreferenced and destroyed unless another reference is held on it.
    // <window>: an #MxWindow
-   void remove_window()(Window* window) {
+   void remove_window()(Window* window) nothrow {
       mx_application_remove_window(&this, window);
    }
 
@@ -760,30 +790,33 @@ struct Application /* : GObject.Object */ {
    // is single instance and an existing instance is already running, this will
    // cause the existing instance to be raised and the function will complete
    // immediately.
-   void run()() {
+   void run()() nothrow {
       mx_application_run(&this);
    }
    // Emitted when an action has been added or removed from the MxApplication.
-   extern (C) alias static void function (Application* this_, void* user_data=null) signal_actions_changed;
+   extern (C) alias static void function (Application* this_, void* user_data=null) nothrow signal_actions_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"actions-changed", CB:signal_actions_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"actions-changed", CB:signal_actions_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_actions_changed)||_ttmm!(CB, signal_actions_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"actions-changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    //  --- mixin/Mx2_Application.d --->
 
-   static Application* /*new*/ new_()(ref string argv[], char* name, ApplicationFlags flags) {
+   static Application* /*new*/ new_d()(ref string argv[], char* name, ApplicationFlags flags) {
       int argc = argv.length;
       auto c_argv = argvToC(argv);
       auto app = mx_application_new(&argc, &c_argv, name, flags);
       argv = argvFromC(argc, c_argv);
       return app;
    }
+   alias new_d!() opCall;
    
    // <--- mixin/Mx2_Application.d ---
 }
@@ -791,14 +824,14 @@ struct Application /* : GObject.Object */ {
 struct ApplicationClass {
    GObject2.ObjectClass parent_class;
    // RETURNS: An #MxWindow.
-   extern (C) Window* function (Application* application) create_window;
-   extern (C) void function (Application* application) raise;
-   extern (C) void function (Application* app) actions_changed;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) Window* function (Application* application) nothrow create_window;
+   extern (C) void function (Application* application) nothrow raise;
+   extern (C) void function (Application* app) nothrow actions_changed;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 enum ApplicationFlags {
@@ -833,7 +866,7 @@ struct Bin /* : Widget */ {
    // child.
    // <box>: The allocation box of the parent actor.
    // <flags>: #ClutterAllocationFlags, usually provided by the. clutter_actor_allocate function.
-   void allocate_child()(Clutter.ActorBox* box, Clutter.AllocationFlags flags) {
+   void allocate_child()(Clutter.ActorBox* box, Clutter.AllocationFlags flags) nothrow {
       mx_bin_allocate_child(&this, box, flags);
    }
 
@@ -841,20 +874,20 @@ struct Bin /* : Widget */ {
    // inside a #MxBin, as set by mx_bin_set_alignment().
    // <x_align>: return location for the horizontal alignment, or %NULL
    // <y_align>: return location for the vertical alignment, or %NULL
-   void get_alignment()(Align* x_align, Align* y_align) {
+   void get_alignment()(Align* x_align, Align* y_align) nothrow {
       mx_bin_get_alignment(&this, x_align, y_align);
    }
 
    // Retrieves a pointer to the child of @bin.
    // RETURNS: a #ClutterActor, or %NULL
-   Clutter.Actor* get_child()() {
+   Clutter.Actor* get_child()() nothrow {
       return mx_bin_get_child(&this);
    }
 
    // Retrieves the horizontal and vertical fill settings
    // <x_fill>: return location for the horizontal fill, or %NULL
    // <y_fill>: return location for the vertical fill, or %NULL
-   void get_fill()(/*out*/ int* x_fill, /*out*/ int* y_fill) {
+   void get_fill()(/*out*/ int* x_fill, /*out*/ int* y_fill) nothrow {
       mx_bin_get_fill(&this, x_fill, y_fill);
    }
 
@@ -862,7 +895,7 @@ struct Bin /* : Widget */ {
    // inside a #MxBin.
    // <x_align>: horizontal alignment
    // <y_align>: vertical alignment
-   void set_alignment()(Align x_align, Align y_align) {
+   void set_alignment()(Align x_align, Align y_align) nothrow {
       mx_bin_set_alignment(&this, x_align, y_align);
    }
 
@@ -870,7 +903,7 @@ struct Bin /* : Widget */ {
    // 
    // If @bin already has a child, the previous child is removed.
    // <child>: a #ClutterActor, or %NULL
-   void set_child()(Clutter.Actor* child) {
+   void set_child()(Clutter.Actor* child) nothrow {
       mx_bin_set_child(&this, child);
    }
 
@@ -878,7 +911,7 @@ struct Bin /* : Widget */ {
    // and/or vertical allocation of the parent
    // <x_fill>: %TRUE if the child should fill horizontally the @bin
    // <y_fill>: %TRUE if the child should fill vertically the @bin
-   void set_fill()(int x_fill, int y_fill) {
+   void set_fill()(int x_fill, int y_fill) nothrow {
       mx_bin_set_fill(&this, x_fill, y_fill);
    }
 }
@@ -886,11 +919,11 @@ struct Bin /* : Widget */ {
 // The #MxBinClass struct contains only private data
 struct BinClass {
    private WidgetClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct BinPrivate {
@@ -900,10 +933,10 @@ struct BorderImage {
    char* uri;
    int top, right, bottom, left;
 
-   int equal()(BorderImage* b2) {
+   int equal()(BorderImage* b2) nothrow {
       return mx_border_image_equal(&this, b2);
    }
-   static void set_from_string()(GObject2.Value* value, char* str, char* filename) {
+   static void set_from_string()(GObject2.Value* value, char* str, char* filename) nothrow {
       mx_border_image_set_from_string(value, str, filename);
    }
 }
@@ -928,17 +961,19 @@ struct BoxLayout /* : Widget */ {
 
    // Create a new #MxBoxLayout.
    // RETURNS: a newly allocated #MxBoxLayout
-   static BoxLayout* new_()() {
+   static BoxLayout* new_()() nothrow {
       return mx_box_layout_new();
    }
-   static BoxLayout* new_with_orientation()(Orientation orientation) {
+   alias new_!() opCall;
+   static BoxLayout* new_with_orientation()(Orientation orientation) nothrow {
       return mx_box_layout_new_with_orientation(orientation);
    }
+   alias new_with_orientation!() opCall;
 
    // Inserts @actor at @position in @box.
    // <actor>: the #ClutterActor actor to add to the box layout
    // <position>: the position where to insert the actor
-   void add_actor()(Clutter.Actor* actor, int position) {
+   void add_actor()(Clutter.Actor* actor, int position) nothrow {
       mx_box_layout_add_actor(&this, actor, position);
    }
 
@@ -958,120 +993,120 @@ struct BoxLayout /* : Widget */ {
    // Get the value of the #MxBoxLayoutChild:expand property
    // RETURNS: the current value of the "expand" property
    // <child>: A #ClutterActor
-   int child_get_expand()(Clutter.Actor* child) {
+   int child_get_expand()(Clutter.Actor* child) nothrow {
       return mx_box_layout_child_get_expand(&this, child);
    }
 
    // Get the value of the #MxBoxLayoutChild:x-align property
    // RETURNS: the current value of the "x-align" property
    // <child>: A #ClutterActor
-   Align child_get_x_align()(Clutter.Actor* child) {
+   Align child_get_x_align()(Clutter.Actor* child) nothrow {
       return mx_box_layout_child_get_x_align(&this, child);
    }
 
    // Get the value of the #MxBoxLayoutChild:x-fill property.
    // RETURNS: the current value of the "x-fill" property.
    // <child>: A #ClutterActor
-   int child_get_x_fill()(Clutter.Actor* child) {
+   int child_get_x_fill()(Clutter.Actor* child) nothrow {
       return mx_box_layout_child_get_x_fill(&this, child);
    }
 
    // Get the value of the #MxBoxLayoutChild:y-align property.
    // RETURNS: the current value of the "y-align" property.
    // <child>: A #ClutterActor
-   Align child_get_y_align()(Clutter.Actor* child) {
+   Align child_get_y_align()(Clutter.Actor* child) nothrow {
       return mx_box_layout_child_get_y_align(&this, child);
    }
 
    // Get the value of the #MxBoxLayoutChild:y-fill property
    // RETURNS: the current value of the "y-fill" property
    // <child>: A #ClutterActor
-   int child_get_y_fill()(Clutter.Actor* child) {
+   int child_get_y_fill()(Clutter.Actor* child) nothrow {
       return mx_box_layout_child_get_y_fill(&this, child);
    }
 
    // Set the value of the #MxBoxLayoutChild:expand property.
    // <child>: A #ClutterActor
    // <expand>: A #gboolean
-   void child_set_expand()(Clutter.Actor* child, int expand) {
+   void child_set_expand()(Clutter.Actor* child, int expand) nothrow {
       mx_box_layout_child_set_expand(&this, child, expand);
    }
 
    // Set the value of the #MxBoxLayoutChild:x-align property.
    // <child>: A #ClutterActor
    // <x_align>: An #MxAlign
-   void child_set_x_align()(Clutter.Actor* child, Align x_align) {
+   void child_set_x_align()(Clutter.Actor* child, Align x_align) nothrow {
       mx_box_layout_child_set_x_align(&this, child, x_align);
    }
 
    // Set the value of the #MxBoxLayoutChild:x-fill property.
    // <child>: A #ClutterActor
    // <x_fill>: A #gboolean
-   void child_set_x_fill()(Clutter.Actor* child, int x_fill) {
+   void child_set_x_fill()(Clutter.Actor* child, int x_fill) nothrow {
       mx_box_layout_child_set_x_fill(&this, child, x_fill);
    }
 
    // Set the value of the #MxBoxLayoutChild:y-align property.
    // <child>: A #ClutterActor
    // <y_align>: An #MxAlign
-   void child_set_y_align()(Clutter.Actor* child, Align y_align) {
+   void child_set_y_align()(Clutter.Actor* child, Align y_align) nothrow {
       mx_box_layout_child_set_y_align(&this, child, y_align);
    }
 
    // Set the value of the #MxBoxLayoutChild:y-fill property.
    // <child>: A #ClutterActor
    // <y_fill>: A #gboolean
-   void child_set_y_fill()(Clutter.Actor* child, int y_fill) {
+   void child_set_y_fill()(Clutter.Actor* child, int y_fill) nothrow {
       mx_box_layout_child_set_y_fill(&this, child, y_fill);
    }
 
    // Get the value of the #MxBoxLayout:enable-animations property.
    // RETURNS: #TRUE if animations enabled
-   int get_enable_animations()() {
+   int get_enable_animations()() nothrow {
       return mx_box_layout_get_enable_animations(&this);
    }
 
    // Get the value of the #MxBoxLayout:orientation property.
    // RETURNS: the orientation of the layout
-   Orientation get_orientation()() {
+   Orientation get_orientation()() nothrow {
       return mx_box_layout_get_orientation(&this);
    }
 
    // VERSION: 1.2
    // Get the value of the #MxBoxLayout:scroll-to-focused property.
    // RETURNS: #TRUE if automatically scrolling to the focused actor is enabled
-   int get_scroll_to_focused()() {
+   int get_scroll_to_focused()() nothrow {
       return mx_box_layout_get_scroll_to_focused(&this);
    }
 
    // Get the spacing between children in pixels
    // RETURNS: the spacing value
-   uint get_spacing()() {
+   uint get_spacing()() nothrow {
       return mx_box_layout_get_spacing(&this);
    }
 
    // Enable animations when certain properties change.
    // <enable_animations>: #TRUE to enable animations
-   void set_enable_animations()(int enable_animations) {
+   void set_enable_animations()(int enable_animations) nothrow {
       mx_box_layout_set_enable_animations(&this, enable_animations);
    }
 
    // Set the orientation of the box layout.
    // <orientation>: orientation value for the layout
-   void set_orientation()(Orientation orientation) {
+   void set_orientation()(Orientation orientation) nothrow {
       mx_box_layout_set_orientation(&this, orientation);
    }
 
    // VERSION: 1.2
    // Enables or disables automatic scrolling to the focused actor.
    // <scroll_to_focused>: #TRUE to enable automatically scrolling to the focused actor
-   void set_scroll_to_focused()(int scroll_to_focused) {
+   void set_scroll_to_focused()(int scroll_to_focused) nothrow {
       mx_box_layout_set_scroll_to_focused(&this, scroll_to_focused);
    }
 
    // Set the amount of spacing between children in pixels
    // <spacing>: the spacing value
-   void set_spacing()(uint spacing) {
+   void set_spacing()(uint spacing) nothrow {
       mx_box_layout_set_spacing(&this, spacing);
    }
 }
@@ -1094,11 +1129,11 @@ struct BoxLayoutChild /* : Clutter.ChildMeta */ {
 
 struct BoxLayoutChildClass {
    Clutter.ChildMetaClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct BoxLayoutChildPrivate {
@@ -1106,11 +1141,11 @@ struct BoxLayoutChildPrivate {
 
 struct BoxLayoutClass {
    WidgetClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct BoxLayoutPrivate {
@@ -1135,21 +1170,23 @@ struct Button /* : Bin */ {
 
    // Create a new button
    // RETURNS: a new #MxButton
-   static Button* new_()() {
+   static Button* new_()() nothrow {
       return mx_button_new();
    }
+   alias new_!() opCall;
 
    // Create a new #MxButton with the specified label
    // RETURNS: a new #MxButton
    // <text>: text to set the label to
-   static Button* new_with_label()(char* text) {
+   static Button* new_with_label()(char* text) nothrow {
       return mx_button_new_with_label(text);
    }
+   alias new_with_label!() opCall;
 
    // VERSION: 1.2
    // Retrieves the #MxAction associated with @button.
    // RETURNS: A #MxAction
-   Action* get_action()() {
+   Action* get_action()() nothrow {
       return mx_button_get_action(&this);
    }
 
@@ -1158,53 +1195,53 @@ struct Button /* : Bin */ {
    // 
    // no icon has been set
    // RETURNS: the icon-name. This must not be freed by the application. %NULL if
-   char* get_icon_name()() {
+   char* get_icon_name()() nothrow {
       return mx_button_get_icon_name(&this);
    }
 
    // VERSION: 1.2
    // Retrieves the icon's relative position to the text.
    // RETURNS: A #MxPosition
-   Position get_icon_position()() {
+   Position get_icon_position()() nothrow {
       return mx_button_get_icon_position(&this);
    }
 
    // VERSION: 1.2
    // Retrieves the icon-size being used for the displayed icon inside the button.
    // RETURNS: The icon-size being used for the button icon, in pixels
-   uint get_icon_size()() {
+   uint get_icon_size()() nothrow {
       return mx_button_get_icon_size(&this);
    }
 
    // VERSION: 1.2
    // Retrieves the visibility of the icon associated with the button's action.
    // RETURNS: %TRUE if the icon is visible, %FALSE otherwise
-   int get_icon_visible()() {
+   int get_icon_visible()() nothrow {
       return mx_button_get_icon_visible(&this);
    }
 
    // Get the toggle mode status of the button.
    // RETURNS: #TRUE if toggle mode is set, otherwise #FALSE
-   int get_is_toggle()() {
+   int get_is_toggle()() nothrow {
       return mx_button_get_is_toggle(&this);
    }
 
    // Get the text displayed on the button
    // RETURNS: the text for the button. This must not be freed by the application
-   char* get_label()() {
+   char* get_label()() nothrow {
       return mx_button_get_label(&this);
    }
 
    // VERSION: 1.2
    // Retrieves the visibility of the text associated with the button's action.
    // RETURNS: %TRUE if the text is visible, %FALSE otherwise
-   int get_label_visible()() {
+   int get_label_visible()() nothrow {
       return mx_button_get_label_visible(&this);
    }
 
    // Get the state of the button that is in toggle mode.
    // RETURNS: #TRUE if the button is toggled, or #FALSE if not
-   int get_toggled()() {
+   int get_toggled()() nothrow {
       return mx_button_get_toggled(&this);
    }
 
@@ -1212,7 +1249,7 @@ struct Button /* : Bin */ {
    // Sets @action as the action for @button. @Button will take its label and
    // icon from @action.
    // <action>: A #MxAction
-   void set_action()(Action* action) {
+   void set_action()(Action* action) nothrow {
       mx_button_set_action(&this, action);
    }
 
@@ -1221,14 +1258,14 @@ struct Button /* : Bin */ {
    // will remove the icon name, or resort to the icon-name set in the current
    // style. Setting an icon name overrides any icon set in the style.
    // <icon_name>: icon-name to use on the button
-   void set_icon_name()(char* icon_name=null) {
+   void set_icon_name()(char* icon_name=null) nothrow {
       mx_button_set_icon_name(&this, icon_name);
    }
 
    // VERSION: 1.2
    // Sets the icon position, relative to the text on the button.
    // <position>: A #MxPosition
-   void set_icon_position()(Position position) {
+   void set_icon_position()(Position position) nothrow {
       mx_button_set_icon_position(&this, position);
    }
 
@@ -1236,53 +1273,55 @@ struct Button /* : Bin */ {
    // Sets the icon-size to use for the icon displayed inside the button. This will
    // override the icon-size set in the style. Setting a value of %0 resets to the
    // size from the style.
-   void set_icon_size()(uint icon_size) {
+   void set_icon_size()(uint icon_size) nothrow {
       mx_button_set_icon_size(&this, icon_size);
    }
 
    // VERSION: 1.2
    // Sets the visibility of the icon associated with the button's action.
    // <visible>: %TRUE if the icon should be visible
-   void set_icon_visible()(int visible) {
+   void set_icon_visible()(int visible) nothrow {
       mx_button_set_icon_visible(&this, visible);
    }
 
    // Enables or disables toggle mode for the button. In toggle mode, the active
    // state will be "toggled" when the user clicks the button.
    // <toggle>: #TRUE or #FALSE
-   void set_is_toggle()(int toggle) {
+   void set_is_toggle()(int toggle) nothrow {
       mx_button_set_is_toggle(&this, toggle);
    }
 
    // Sets the text displayed on the button
    // <text>: text to set the label to
-   void set_label()(char* text) {
+   void set_label()(char* text) nothrow {
       mx_button_set_label(&this, text);
    }
 
    // VERSION: 1.2
    // Sets the visibility of the text associated with the button's action.
    // <visible>: %TRUE if the text should be visible
-   void set_label_visible()(int visible) {
+   void set_label_visible()(int visible) nothrow {
       mx_button_set_label_visible(&this, visible);
    }
 
    // Sets the toggled state of the button. This is only really useful if the
    // button has #toggle-mode mode set to #TRUE.
    // <toggled>: #TRUE or #FALSE
-   void set_toggled()(int toggled) {
+   void set_toggled()(int toggled) nothrow {
       mx_button_set_toggled(&this, toggled);
    }
 
    // Emitted when the user activates the button, either with a mouse press and
    // release or with the keyboard.
-   extern (C) alias static void function (Button* this_, void* user_data=null) signal_clicked;
+   extern (C) alias static void function (Button* this_, void* user_data=null) nothrow signal_clicked;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"clicked", CB:signal_clicked)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"clicked", CB:signal_clicked)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_clicked)||_ttmm!(CB, signal_clicked)()) {
       return signal_connect_data!()(&this, cast(char*)"clicked",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -1290,12 +1329,12 @@ struct Button /* : Bin */ {
 
 struct ButtonClass {
    BinClass parent_class;
-   extern (C) void function (Button* button) clicked;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function (Button* button) nothrow clicked;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 
@@ -1311,32 +1350,33 @@ struct ButtonGroup /* : GObject.InitiallyUnowned */ {
 
    // Create a new #MxButtonGroup.
    // RETURNS: a newly allocated #MxButtonGroup.
-   static ButtonGroup* new_()() {
+   static ButtonGroup* new_()() nothrow {
       return mx_button_group_new();
    }
+   alias new_!() opCall;
 
    // Add @button to the #MxButtonGroup.
    // <button>: A #MxButton
-   void add()(Button* button) {
+   void add()(Button* button) nothrow {
       mx_button_group_add(&this, button);
    }
 
    // Calls @callback for each button in the group.
    // <callback>: A #ClutterCallback
    // <userdata>: A #gpointer
-   void foreach_()(Clutter.Callback callback, void* userdata) {
+   void foreach_()(Clutter.Callback callback, void* userdata) nothrow {
       mx_button_group_foreach(&this, callback, userdata);
    }
 
    // Get the current active button
    // RETURNS: the currently active button
-   Button* get_active_button()() {
+   Button* get_active_button()() nothrow {
       return mx_button_group_get_active_button(&this);
    }
 
    // Get the value of the #MxButtonGroup:allow-no-active property.
    // RETURNS: the value of the "allow-no-active" property.
-   int get_allow_no_active()() {
+   int get_allow_no_active()() nothrow {
       return mx_button_group_get_allow_no_active(&this);
    }
 
@@ -1345,37 +1385,37 @@ struct ButtonGroup /* : GObject.InitiallyUnowned */ {
    // owned by the #MxButtonGroup and should not be modified by the
    // application.
    // RETURNS: a list of buttons. The list is
-   GLib2.SList* get_buttons()() {
+   GLib2.SList* get_buttons()() nothrow {
       return mx_button_group_get_buttons(&this);
    }
 
    // Remove @button from the #MxButtonGroup
    // <button>: A #MxButton
-   void remove()(Button* button) {
+   void remove()(Button* button) nothrow {
       mx_button_group_remove(&this, button);
    }
 
    // Set the current active button in the group. The previous active button will
    // have #MxButton:toggled set to #FALSE.
    // <button>: A #MxButton
-   void set_active_button()(Button* button=null) {
+   void set_active_button()(Button* button=null) nothrow {
       mx_button_group_set_active_button(&this, button);
    }
 
    // Set the value of the #MxButtonGroup:allow-no-active property.
    // <allow_no_active>: A #gboolean
-   void set_allow_no_active()(int allow_no_active) {
+   void set_allow_no_active()(int allow_no_active) nothrow {
       mx_button_group_set_allow_no_active(&this, allow_no_active);
    }
 }
 
 struct ButtonGroupClass {
    GObject2.InitiallyUnownedClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct ButtonGroupPrivate {
@@ -1399,7 +1439,7 @@ struct Clipboard /* : GObject.Object */ {
    // 
    // unrefferenced or freed.
    // RETURNS: a #MxClipboard owned by Mx and must not be
-   static Clipboard* get_default()() {
+   static Clipboard* get_default()() nothrow {
       return mx_clipboard_get_default();
    }
 
@@ -1407,13 +1447,13 @@ struct Clipboard /* : GObject.Object */ {
    // when the data is retreived.
    // <callback>: function to be called when the text is retreived
    // <user_data>: data to be passed to the callback
-   void get_text()(ClipboardCallbackFunc callback, void* user_data) {
+   void get_text()(ClipboardCallbackFunc callback, void* user_data) nothrow {
       mx_clipboard_get_text(&this, callback, user_data);
    }
 
    // Sets text as the current contents of the clipboard.
    // <text>: text to copy to the clipboard
-   void set_text()(char* text) {
+   void set_text()(char* text) nothrow {
       mx_clipboard_set_text(&this, text);
    }
 }
@@ -1423,15 +1463,15 @@ struct Clipboard /* : GObject.Object */ {
 // <clipboard>: A #MxClipboard
 // <text>: text from the clipboard
 // <user_data>: user data
-extern (C) alias void function (Clipboard* clipboard, char* text, void* user_data) ClipboardCallbackFunc;
+extern (C) alias void function (Clipboard* clipboard, char* text, void* user_data) nothrow ClipboardCallbackFunc;
 
 struct ClipboardClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct ClipboardPrivate {
@@ -1443,6 +1483,7 @@ struct ClipboardPrivate {
 struct ComboBox /* : Widget */ {
    mixin Atk.ImplementorIface.__interface__;
    mixin Clutter.Animatable.__interface__;
+   mixin Clutter.Container.__interface__;
    mixin Clutter.Scriptable.__interface__;
    mixin Focusable.__interface__;
    mixin Stylable.__interface__;
@@ -1455,13 +1496,14 @@ struct ComboBox /* : Widget */ {
 
    // Create a new MxComboBox
    // RETURNS: a newly allocated MxComboBox
-   static ComboBox* new_()() {
+   static ComboBox* new_()() nothrow {
       return mx_combo_box_new();
    }
+   alias new_!() opCall;
 
    // Append an item to the combo box list
    // <text>: name of the item
-   void append_text()(char* text) {
+   void append_text()(char* text) nothrow {
       mx_combo_box_append_text(&this, text);
    }
 
@@ -1469,26 +1511,26 @@ struct ComboBox /* : Widget */ {
    // 
    // the combo box, or %NULL if there is no active icon.
    // RETURNS: the text string of the name of the displayed icon, owned by
-   char* get_active_icon_name()() {
+   char* get_active_icon_name()() nothrow {
       return mx_combo_box_get_active_icon_name(&this);
    }
 
    // Get the text displayed in the combo box
    // RETURNS: the text string, owned by the combo box
-   char* get_active_text()() {
+   char* get_active_text()() nothrow {
       return mx_combo_box_get_active_text(&this);
    }
 
    // Get the index of the last item selected
    // RETURNS: gint
-   int get_index()() {
+   int get_index()() nothrow {
       return mx_combo_box_get_index(&this);
    }
 
    // Insert an item into the combo box list.
    // <position>: zero indexed position to insert the item at
    // <text>: name of the item
-   void insert_text()(int position, char* text) {
+   void insert_text()(int position, char* text) nothrow {
       mx_combo_box_insert_text(&this, position, text);
    }
 
@@ -1496,54 +1538,54 @@ struct ComboBox /* : Widget */ {
    // <position>: zero indexed position to insert the item at
    // <text>: name of the item
    // <icon>: name of an icon from the icon theme
-   void insert_text_with_icon()(int position, char* text, char* icon) {
+   void insert_text_with_icon()(int position, char* text, char* icon) nothrow {
       mx_combo_box_insert_text_with_icon(&this, position, text, icon);
    }
 
    // Prepend an item to the combo box list
    // <text>: name of the item
-   void prepend_text()(char* text) {
+   void prepend_text()(char* text) nothrow {
       mx_combo_box_prepend_text(&this, text);
    }
 
    // VERSION: 1.4
    // Remove all the items of @box
-   void remove_all()() {
+   void remove_all()() nothrow {
       mx_combo_box_remove_all(&this);
    }
 
    // Remove the item at @position
    // <position>: position of the item to remove
-   void remove_text()(int position) {
+   void remove_text()(int position) nothrow {
       mx_combo_box_remove_text(&this, position);
    }
 
    // Set the icon displayed in the combo box.
    // <icon_name>: Icon name to use for displayed icon
-   void set_active_icon_name()(char* icon_name=null) {
+   void set_active_icon_name()(char* icon_name=null) nothrow {
       mx_combo_box_set_active_icon_name(&this, icon_name);
    }
 
    // Set the text displayed in the combo box
    // <text>: text to display
-   void set_active_text()(char* text) {
+   void set_active_text()(char* text) nothrow {
       mx_combo_box_set_active_text(&this, text);
    }
 
    // Set the current combo box text from the item at @index in the list.
    // <index>: the index of the list item to set
-   void set_index()(int index) {
+   void set_index()(int index) nothrow {
       mx_combo_box_set_index(&this, index);
    }
 }
 
 struct ComboBoxClass {
    WidgetClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct ComboBoxPrivate {
@@ -1555,6 +1597,7 @@ struct ComboBoxPrivate {
 struct DeformBowTie /* : DeformTexture */ {
    mixin Atk.ImplementorIface.__interface__;
    mixin Clutter.Animatable.__interface__;
+   mixin Clutter.Container.__interface__;
    mixin Clutter.Scriptable.__interface__;
    mixin Stylable.__interface__;
    alias parent this;
@@ -1563,30 +1606,31 @@ struct DeformBowTie /* : DeformTexture */ {
    DeformTexture parent;
    DeformBowTiePrivate* priv;
 
-   static DeformBowTie* new_()() {
+   static DeformBowTie* new_()() nothrow {
       return mx_deform_bow_tie_new();
    }
-   int get_flip_back()() {
+   alias new_!() opCall;
+   int get_flip_back()() nothrow {
       return mx_deform_bow_tie_get_flip_back(&this);
    }
-   double get_period()() {
+   double get_period()() nothrow {
       return mx_deform_bow_tie_get_period(&this);
    }
-   void set_flip_back()(int flip_back) {
+   void set_flip_back()(int flip_back) nothrow {
       mx_deform_bow_tie_set_flip_back(&this, flip_back);
    }
-   void set_period()(double period) {
+   void set_period()(double period) nothrow {
       mx_deform_bow_tie_set_period(&this, period);
    }
 }
 
 struct DeformBowTieClass {
    DeformTextureClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct DeformBowTiePrivate {
@@ -1598,6 +1642,7 @@ struct DeformBowTiePrivate {
 struct DeformPageTurn /* : DeformTexture */ {
    mixin Atk.ImplementorIface.__interface__;
    mixin Clutter.Animatable.__interface__;
+   mixin Clutter.Container.__interface__;
    mixin Clutter.Scriptable.__interface__;
    mixin Stylable.__interface__;
    alias parent this;
@@ -1606,36 +1651,37 @@ struct DeformPageTurn /* : DeformTexture */ {
    DeformTexture parent;
    DeformPageTurnPrivate* priv;
 
-   static DeformPageTurn* new_()() {
+   static DeformPageTurn* new_()() nothrow {
       return mx_deform_page_turn_new();
    }
-   double get_angle()() {
+   alias new_!() opCall;
+   double get_angle()() nothrow {
       return mx_deform_page_turn_get_angle(&this);
    }
-   double get_period()() {
+   double get_period()() nothrow {
       return mx_deform_page_turn_get_period(&this);
    }
-   double get_radius()() {
+   double get_radius()() nothrow {
       return mx_deform_page_turn_get_radius(&this);
    }
-   void set_angle()(double angle) {
+   void set_angle()(double angle) nothrow {
       mx_deform_page_turn_set_angle(&this, angle);
    }
-   void set_period()(double period) {
+   void set_period()(double period) nothrow {
       mx_deform_page_turn_set_period(&this, period);
    }
-   void set_radius()(double radius) {
+   void set_radius()(double radius) nothrow {
       mx_deform_page_turn_set_radius(&this, radius);
    }
 }
 
 struct DeformPageTurnClass {
    DeformTextureClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct DeformPageTurnPrivate {
@@ -1647,6 +1693,7 @@ struct DeformPageTurnPrivate {
 struct DeformTexture /* : Widget */ {
    mixin Atk.ImplementorIface.__interface__;
    mixin Clutter.Animatable.__interface__;
+   mixin Clutter.Container.__interface__;
    mixin Clutter.Scriptable.__interface__;
    mixin Stylable.__interface__;
    alias parent this;
@@ -1660,18 +1707,18 @@ struct DeformTexture /* : Widget */ {
    // See mx_deform_texture_set_resolution().
    // <tiles_x>: The horizontal resolution
    // <tiles_y>: The vertical resolution
-   void get_resolution()(/*out*/ int* tiles_x=null, /*out*/ int* tiles_y=null) {
+   void get_resolution()(/*out*/ int* tiles_x=null, /*out*/ int* tiles_y=null) nothrow {
       mx_deform_texture_get_resolution(&this, tiles_x, tiles_y);
    }
 
    // Retrieves the textures used by @texture.
    // <front>: The front-facing texture
    // <back>: The back-facing texture
-   void get_textures()(/*out*/ Clutter.Texture** front=null, /*out*/ Clutter.Texture** back=null) {
+   void get_textures()(/*out*/ Clutter.Texture** front=null, /*out*/ Clutter.Texture** back=null) nothrow {
       mx_deform_texture_get_textures(&this, front, back);
    }
    // Make @texture re-calculate its vertices and redraw itself.
-   void invalidate()() {
+   void invalidate()() nothrow {
       mx_deform_texture_invalidate(&this);
    }
 
@@ -1679,7 +1726,7 @@ struct DeformTexture /* : Widget */ {
    // the mesh, where a value of 1 for each axis will produce a single quad.
    // <tiles_x>: The horizontal resolution
    // <tiles_y>: The vertical resolution
-   void set_resolution()(int tiles_x, int tiles_y) {
+   void set_resolution()(int tiles_x, int tiles_y) nothrow {
       mx_deform_texture_set_resolution(&this, tiles_x, tiles_y);
    }
 
@@ -1687,19 +1734,19 @@ struct DeformTexture /* : Widget */ {
    // must not be parented.
    // <front>: #ClutterTexture to use for the front-face.
    // <back>: #ClutterTexture to use for the back-face.
-   void set_textures()(Clutter.Texture* front=null, Clutter.Texture* back=null) {
+   void set_textures()(Clutter.Texture* front=null, Clutter.Texture* back=null) nothrow {
       mx_deform_texture_set_textures(&this, front, back);
    }
 }
 
 struct DeformTextureClass {
    WidgetClass parent_class;
-   extern (C) void function (DeformTexture* texture, Cogl.TextureVertex* vertex, float width, float height) deform;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function (DeformTexture* texture, Cogl.TextureVertex* vertex, float width, float height) nothrow deform;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct DeformTexturePrivate {
@@ -1711,6 +1758,7 @@ struct DeformTexturePrivate {
 struct DeformWaves /* : DeformTexture */ {
    mixin Atk.ImplementorIface.__interface__;
    mixin Clutter.Animatable.__interface__;
+   mixin Clutter.Container.__interface__;
    mixin Clutter.Scriptable.__interface__;
    mixin Stylable.__interface__;
    alias parent this;
@@ -1719,42 +1767,43 @@ struct DeformWaves /* : DeformTexture */ {
    DeformTexture parent;
    DeformWavesPrivate* priv;
 
-   static DeformWaves* new_()() {
+   static DeformWaves* new_()() nothrow {
       return mx_deform_waves_new();
    }
-   double get_amplitude()() {
+   alias new_!() opCall;
+   double get_amplitude()() nothrow {
       return mx_deform_waves_get_amplitude(&this);
    }
-   double get_angle()() {
+   double get_angle()() nothrow {
       return mx_deform_waves_get_angle(&this);
    }
-   double get_period()() {
+   double get_period()() nothrow {
       return mx_deform_waves_get_period(&this);
    }
-   double get_radius()() {
+   double get_radius()() nothrow {
       return mx_deform_waves_get_radius(&this);
    }
-   void set_amplitude()(double amplitude) {
+   void set_amplitude()(double amplitude) nothrow {
       mx_deform_waves_set_amplitude(&this, amplitude);
    }
-   void set_angle()(double angle) {
+   void set_angle()(double angle) nothrow {
       mx_deform_waves_set_angle(&this, angle);
    }
-   void set_period()(double period) {
+   void set_period()(double period) nothrow {
       mx_deform_waves_set_period(&this, period);
    }
-   void set_radius()(double radius) {
+   void set_radius()(double radius) nothrow {
       mx_deform_waves_set_radius(&this, radius);
    }
 }
 
 struct DeformWavesClass {
    DeformTextureClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct DeformWavesPrivate {
@@ -1780,14 +1829,15 @@ struct Dialog /* : Bin */ {
    // VERSION: 1.2
    // Creates a new #MxDialog.
    // RETURNS: A newly allocated #MxDialog
-   static Dialog* new_()() {
+   static Dialog* new_()() nothrow {
       return mx_dialog_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 1.2
    // Adds an #MxButton that represents @action to the button area of @dialog
    // <action>: A #MxAction
-   void add_action()(Action* action) {
+   void add_action()(Action* action) nothrow {
       mx_dialog_add_action(&this, action);
    }
 
@@ -1797,14 +1847,14 @@ struct Dialog /* : Bin */ {
    // #GList of #MxAction objects. The actions in the list are owned by the
    // dialog.
    // RETURNS: A newly allocated
-   GLib2.List* /*new container*/ get_actions()() {
+   GLib2.List* /*new container*/ get_actions()() nothrow {
       return mx_dialog_get_actions(&this);
    }
 
    // VERSION: 1.2
    // Removes the button associated with @action from the button area of @dialog
    // <action>: A #MxAction
-   void remove_action()(Action* action) {
+   void remove_action()(Action* action) nothrow {
       mx_dialog_remove_action(&this, action);
    }
 
@@ -1812,7 +1862,7 @@ struct Dialog /* : Bin */ {
    // Sets the parent of the #MxDialog. This is the actor over which the
    // modal frame will appear when clutter_actor_show() is called.
    // <actor>: A #ClutterActor
-   void set_transient_parent()(Clutter.Actor* actor) {
+   void set_transient_parent()(Clutter.Actor* actor) nothrow {
       mx_dialog_set_transient_parent(&this, actor);
    }
 }
@@ -1831,53 +1881,59 @@ enum DragAxis {
 }
 // This is an opaque structure whose members cannot be directly accessed.
 struct Draggable /* Interface */ {
-   mixin template __interface__() {      void disable()() {
+   mixin template __interface__() {      void disable()() nothrow {
          mx_draggable_disable(cast(Draggable*)&this);
       }
-      void enable()() {
+      void enable()() nothrow {
          mx_draggable_enable(cast(Draggable*)&this);
       }
-      DragAxis get_axis()() {
+      DragAxis get_axis()() nothrow {
          return mx_draggable_get_axis(cast(Draggable*)&this);
       }
 
       // FIXME
       // RETURNS: a #ClutterActor, or %NULL
-      Clutter.Actor* get_drag_actor()() {
+      Clutter.Actor* get_drag_actor()() nothrow {
          return mx_draggable_get_drag_actor(cast(Draggable*)&this);
       }
-      uint get_drag_threshold()() {
+      uint get_drag_threshold()() nothrow {
          return mx_draggable_get_drag_threshold(cast(Draggable*)&this);
       }
-      int is_enabled()() {
+      int is_enabled()() nothrow {
          return mx_draggable_is_enabled(cast(Draggable*)&this);
       }
-      void set_axis()(DragAxis axis) {
+      void set_axis()(DragAxis axis) nothrow {
          mx_draggable_set_axis(cast(Draggable*)&this, axis);
       }
-      void set_drag_actor()(Clutter.Actor* actor) {
+      void set_drag_actor()(Clutter.Actor* actor) nothrow {
          mx_draggable_set_drag_actor(cast(Draggable*)&this, actor);
       }
-      void set_drag_threshold()(uint threshold) {
+      void set_drag_threshold()(uint threshold) nothrow {
          mx_draggable_set_drag_threshold(cast(Draggable*)&this, threshold);
       }
-      extern (C) alias static void function (Draggable* this_, float object, float p0, int p1, Clutter.ModifierType* p2, void* user_data=null) signal_drag_begin;
+      extern (C) alias static void function (Draggable* this_, float object, float p0, int p1, Clutter.ModifierType* p2, void* user_data=null) nothrow signal_drag_begin;
 
       ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
          return super_.signal_connect!name(cb, data, cf);
       }
 
-      ulong signal_connect(string name:"drag-begin", CB:signal_drag_begin)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      ulong signal_connect(string name:"drag-begin", CB:signal_drag_begin)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_drag_begin)||_ttmm!(CB, signal_drag_begin)()) {
          return signal_connect_data!()(&this, cast(char*)"drag-begin",
          cast(GObject2.Callback)cb, data, null, cf);
       }
-      extern (C) alias static void function (Draggable* this_, float object, float p0, void* user_data=null) signal_drag_end;
-      ulong signal_connect(string name:"drag-end", CB:signal_drag_end)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Draggable* this_, float object, float p0, void* user_data=null) nothrow signal_drag_end;
+      ulong signal_connect(string name:"drag-end", CB:signal_drag_end)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_drag_end)||_ttmm!(CB, signal_drag_end)()) {
          return signal_connect_data!()(&this, cast(char*)"drag-end",
          cast(GObject2.Callback)cb, data, null, cf);
       }
-      extern (C) alias static void function (Draggable* this_, float object, float p0, void* user_data=null) signal_drag_motion;
-      ulong signal_connect(string name:"drag-motion", CB:signal_drag_motion)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Draggable* this_, float object, float p0, void* user_data=null) nothrow signal_drag_motion;
+      ulong signal_connect(string name:"drag-motion", CB:signal_drag_motion)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_drag_motion)||_ttmm!(CB, signal_drag_motion)()) {
          return signal_connect_data!()(&this, cast(char*)"drag-motion",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -1888,44 +1944,50 @@ struct Draggable /* Interface */ {
 // Interface for draggable #ClutterActor<!-- -->s.
 struct DraggableIface {
    private GObject2.TypeInterface g_iface;
-   extern (C) void function (Draggable* draggable) enable;
-   extern (C) void function (Draggable* draggable) disable;
-   extern (C) void function (Draggable* draggable, float event_x, float event_y, int event_button, Clutter.ModifierType modifiers) drag_begin;
-   extern (C) void function (Draggable* draggable, float delta_x, float delta_y) drag_motion;
-   extern (C) void function (Draggable* draggable, float event_x, float event_y) drag_end;
+   extern (C) void function (Draggable* draggable) nothrow enable;
+   extern (C) void function (Draggable* draggable) nothrow disable;
+   extern (C) void function (Draggable* draggable, float event_x, float event_y, int event_button, Clutter.ModifierType modifiers) nothrow drag_begin;
+   extern (C) void function (Draggable* draggable, float delta_x, float delta_y) nothrow drag_motion;
+   extern (C) void function (Draggable* draggable, float event_x, float event_y) nothrow drag_end;
 }
 
 // This is an opaque structure whose members cannot be directly accessed.
 struct Droppable /* Interface */ {
-   mixin template __interface__() {      int accept_drop()(Draggable* draggable) {
+   mixin template __interface__() {      int accept_drop()(Draggable* draggable) nothrow {
          return mx_droppable_accept_drop(cast(Droppable*)&this, draggable);
       }
-      void disable()() {
+      void disable()() nothrow {
          mx_droppable_disable(cast(Droppable*)&this);
       }
-      void enable()() {
+      void enable()() nothrow {
          mx_droppable_enable(cast(Droppable*)&this);
       }
-      int is_enabled()() {
+      int is_enabled()() nothrow {
          return mx_droppable_is_enabled(cast(Droppable*)&this);
       }
-      extern (C) alias static void function (Droppable* this_, Clutter.Actor* object, float p0, float p1, int p2, Clutter.ModifierType* p3, void* user_data=null) signal_drop;
+      extern (C) alias static void function (Droppable* this_, Clutter.Actor* object, float p0, float p1, int p2, Clutter.ModifierType* p3, void* user_data=null) nothrow signal_drop;
 
       ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
          return super_.signal_connect!name(cb, data, cf);
       }
 
-      ulong signal_connect(string name:"drop", CB:signal_drop)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      ulong signal_connect(string name:"drop", CB:signal_drop)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_drop)||_ttmm!(CB, signal_drop)()) {
          return signal_connect_data!()(&this, cast(char*)"drop",
          cast(GObject2.Callback)cb, data, null, cf);
       }
-      extern (C) alias static void function (Droppable* this_, Clutter.Actor* object, void* user_data=null) signal_over_in;
-      ulong signal_connect(string name:"over-in", CB:signal_over_in)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Droppable* this_, Clutter.Actor* object, void* user_data=null) nothrow signal_over_in;
+      ulong signal_connect(string name:"over-in", CB:signal_over_in)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_over_in)||_ttmm!(CB, signal_over_in)()) {
          return signal_connect_data!()(&this, cast(char*)"over-in",
          cast(GObject2.Callback)cb, data, null, cf);
       }
-      extern (C) alias static void function (Droppable* this_, Clutter.Actor* object, void* user_data=null) signal_over_out;
-      ulong signal_connect(string name:"over-out", CB:signal_over_out)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      extern (C) alias static void function (Droppable* this_, Clutter.Actor* object, void* user_data=null) nothrow signal_over_out;
+      ulong signal_connect(string name:"over-out", CB:signal_over_out)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_over_out)||_ttmm!(CB, signal_over_out)()) {
          return signal_connect_data!()(&this, cast(char*)"over-out",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -1935,12 +1997,12 @@ struct Droppable /* Interface */ {
 
 struct DroppableIface {
    private GObject2.TypeInterface g_iface;
-   extern (C) void function (Droppable* droppable) enable;
-   extern (C) void function (Droppable* droppable) disable;
-   extern (C) int function (Droppable* droppable, Draggable* draggable) accept_drop;
-   extern (C) void function (Droppable* droppable, Draggable* draggable) over_in;
-   extern (C) void function (Droppable* droppable, Draggable* draggable) over_out;
-   extern (C) void function (Droppable* droppable, Draggable* draggable, float event_x, float event_y, int button, Clutter.ModifierType modifiers) drop;
+   extern (C) void function (Droppable* droppable) nothrow enable;
+   extern (C) void function (Droppable* droppable) nothrow disable;
+   extern (C) int function (Droppable* droppable, Draggable* draggable) nothrow accept_drop;
+   extern (C) void function (Droppable* droppable, Draggable* draggable) nothrow over_in;
+   extern (C) void function (Droppable* droppable, Draggable* draggable) nothrow over_out;
+   extern (C) void function (Droppable* droppable, Draggable* draggable, float event_x, float event_y, int button, Clutter.ModifierType modifiers) nothrow drop;
 }
 
 
@@ -1949,6 +2011,7 @@ struct DroppableIface {
 struct Entry /* : Widget */ {
    mixin Atk.ImplementorIface.__interface__;
    mixin Clutter.Animatable.__interface__;
+   mixin Clutter.Container.__interface__;
    mixin Clutter.Scriptable.__interface__;
    mixin Focusable.__interface__;
    mixin Stylable.__interface__;
@@ -1961,22 +2024,24 @@ struct Entry /* : Widget */ {
 
    // Create a new #MxEntry
    // RETURNS: a new #MxEntry
-   static Entry* new_()() {
+   static Entry* new_()() nothrow {
       return mx_entry_new();
    }
+   alias new_!() opCall;
 
    // Create a new #MxEntry with the specified entry
    // RETURNS: a new #MxEntry
    // <text>: text to set the entry to
-   static Entry* new_with_text()(char* text) {
+   static Entry* new_with_text()(char* text) nothrow {
       return mx_entry_new_with_text(text);
    }
+   alias new_with_text!() opCall;
 
    // Retrieve the internal #ClutterText so that extra parameters can be set
    // 
    // owned by the #MxEntry and should not be unref'ed by the application.
    // RETURNS: the #ClutterText used by #MxEntry. The entry is
-   Clutter.Actor* get_clutter_text()() {
+   Clutter.Actor* get_clutter_text()() nothrow {
       return mx_entry_get_clutter_text(&this);
    }
 
@@ -1984,7 +2049,7 @@ struct Entry /* : Widget */ {
    // 
    // #MxEntry and should not be freed or modified.
    // RETURNS: the current value of the hint property. This string is owned by the
-   char* get_hint_text()() {
+   char* get_hint_text()() nothrow {
       return mx_entry_get_hint_text(&this);
    }
 
@@ -1993,19 +2058,19 @@ struct Entry /* : Widget */ {
    // 
    // #MxEntry and should not be freed or modified.
    // RETURNS: the highlight filename suffix. This string is owned by the
-   char* get_icon_highlight_suffix()() {
+   char* get_icon_highlight_suffix()() nothrow {
       return mx_entry_get_icon_highlight_suffix(&this);
    }
 
    // Gets the character to display instead of the text.
    // RETURNS: a character, or 0 if input should not be hidden.
-   dchar get_password_char()() {
+   dchar get_password_char()() nothrow {
       return mx_entry_get_password_char(&this);
    }
 
    // Get the text displayed on the entry
    // RETURNS: the text for the entry. This must not be freed by the application
-   char* get_text()() {
+   char* get_text()() nothrow {
       return mx_entry_get_text(&this);
    }
 
@@ -2013,7 +2078,7 @@ struct Entry /* : Widget */ {
    // entry is displaying the hint, it has a pseudo class of "indeterminate".
    // A value of NULL unsets the hint.
    // <text>: text to set as the entry hint
-   void set_hint_text()(char* text) {
+   void set_hint_text()(char* text) nothrow {
       mx_entry_set_hint_text(&this, text);
    }
 
@@ -2022,54 +2087,58 @@ struct Entry /* : Widget */ {
    // and the suffix to "-highlight" #MxEntry will look for
    // "primary-icon-highlight.png"
    // <suffix>: the suffix to append to the filename for the highlight version
-   void set_icon_highlight_suffix()(char* suffix) {
+   void set_icon_highlight_suffix()(char* suffix) nothrow {
       mx_entry_set_icon_highlight_suffix(&this, suffix);
    }
 
    // Sets the character to display instead of the text. Use 0 to display
    // the actual text.
    // <password_char>: text to set as the entry hint
-   void set_password_char()(dchar password_char) {
+   void set_password_char()(dchar password_char) nothrow {
       mx_entry_set_password_char(&this, password_char);
    }
 
    // Set the primary icon of the entry to the given filename
    // <filename>: filename of an icon
-   void set_primary_icon_from_file()(char* filename) {
+   void set_primary_icon_from_file()(char* filename) nothrow {
       mx_entry_set_primary_icon_from_file(&this, filename);
    }
-   void set_primary_icon_tooltip_text()(char* text) {
+   void set_primary_icon_tooltip_text()(char* text) nothrow {
       mx_entry_set_primary_icon_tooltip_text(&this, text);
    }
 
    // Set the primary icon of the entry to the given filename
    // <filename>: filename of an icon
-   void set_secondary_icon_from_file()(char* filename) {
+   void set_secondary_icon_from_file()(char* filename) nothrow {
       mx_entry_set_secondary_icon_from_file(&this, filename);
    }
-   void set_secondary_icon_tooltip_text()(char* text) {
+   void set_secondary_icon_tooltip_text()(char* text) nothrow {
       mx_entry_set_secondary_icon_tooltip_text(&this, text);
    }
 
    // Sets the text displayed on the entry
    // <text>: text to set the entry to
-   void set_text()(char* text) {
+   void set_text()(char* text) nothrow {
       mx_entry_set_text(&this, text);
    }
    // Emitted when the primary icon is clicked
-   extern (C) alias static void function (Entry* this_, void* user_data=null) signal_primary_icon_clicked;
+   extern (C) alias static void function (Entry* this_, void* user_data=null) nothrow signal_primary_icon_clicked;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"primary-icon-clicked", CB:signal_primary_icon_clicked)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"primary-icon-clicked", CB:signal_primary_icon_clicked)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_primary_icon_clicked)||_ttmm!(CB, signal_primary_icon_clicked)()) {
       return signal_connect_data!()(&this, cast(char*)"primary-icon-clicked",
       cast(GObject2.Callback)cb, data, null, cf);
    }
    // Emitted when the secondary icon is clicked
-   extern (C) alias static void function (Entry* this_, void* user_data=null) signal_secondary_icon_clicked;
-   ulong signal_connect(string name:"secondary-icon-clicked", CB:signal_secondary_icon_clicked)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Entry* this_, void* user_data=null) nothrow signal_secondary_icon_clicked;
+   ulong signal_connect(string name:"secondary-icon-clicked", CB:signal_secondary_icon_clicked)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_secondary_icon_clicked)||_ttmm!(CB, signal_secondary_icon_clicked)()) {
       return signal_connect_data!()(&this, cast(char*)"secondary-icon-clicked",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -2077,13 +2146,13 @@ struct Entry /* : Widget */ {
 
 struct EntryClass {
    WidgetClass parent_class;
-   extern (C) void function (Entry* entry) primary_icon_clicked;
-   extern (C) void function (Entry* entry) secondary_icon_clicked;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function (Entry* entry) nothrow primary_icon_clicked;
+   extern (C) void function (Entry* entry) nothrow secondary_icon_clicked;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct EntryPrivate {
@@ -2108,38 +2177,41 @@ struct Expander /* : Bin */ {
 
    // Creates a new #MxExpander
    // RETURNS: the newly allocated #MxExpander
-   static Expander* new_()() {
+   static Expander* new_()() nothrow {
       return mx_expander_new();
    }
+   alias new_!() opCall;
 
    // Get the current state of the expander (the value of #MxExpander:expanded)
    // RETURNS: #TRUE if the expander is open, #FALSE if it is closed
-   int get_expanded()() {
+   int get_expanded()() nothrow {
       return mx_expander_get_expanded(&this);
    }
 
    // Set the state (the #MxExpander:expanded property) of the expander.
    // This will cause the expander to open or close.
    // <expanded>: the state of the expander to set
-   void set_expanded()(int expanded) {
+   void set_expanded()(int expanded) nothrow {
       mx_expander_set_expanded(&this, expanded);
    }
 
    // Sets the text displayed as the title of the expander
    // <label>: string to set as the expander label
-   void set_label()(char* label) {
+   void set_label()(char* label) nothrow {
       mx_expander_set_label(&this, label);
    }
 
    // Emitted after the expand animation finishes. Check the "expanded" property
    // of the #MxExpander to determine if the expander is expanded or not.
-   extern (C) alias static void function (Expander* this_, void* user_data=null) signal_expand_complete;
+   extern (C) alias static void function (Expander* this_, void* user_data=null) nothrow signal_expand_complete;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"expand-complete", CB:signal_expand_complete)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"expand-complete", CB:signal_expand_complete)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_expand_complete)||_ttmm!(CB, signal_expand_complete)()) {
       return signal_connect_data!()(&this, cast(char*)"expand-complete",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -2147,12 +2219,12 @@ struct Expander /* : Bin */ {
 
 struct ExpanderClass {
    BinClass parent_class;
-   extern (C) void function (Expander* expander) expand_complete;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function (Expander* expander) nothrow expand_complete;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct ExpanderPrivate {
@@ -2169,9 +2241,10 @@ struct FadeEffect /* : Clutter.OffscreenEffect */ {
    // VERSION: 1.2
    // Creates a new #MxFadeEffect to be used with clutter_actor_add_effect().
    // RETURNS: the newly created #MxFadeEffect, or %NULL
-   static FadeEffect* new_()() {
+   static FadeEffect* new_()() nothrow {
       return mx_fade_effect_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 1.2
    // Retrieves the border values for @effect.
@@ -2179,7 +2252,7 @@ struct FadeEffect /* : Clutter.OffscreenEffect */ {
    // <right>: The right border, in pixels
    // <bottom>: The lower border, in pixels
    // <left>: The left border, in pixels
-   void get_border()(/*out*/ uint* top, /*out*/ uint* right, /*out*/ uint* bottom, /*out*/ uint* left) {
+   void get_border()(/*out*/ uint* top, /*out*/ uint* right, /*out*/ uint* bottom, /*out*/ uint* left) nothrow {
       mx_fade_effect_get_border(&this, top, right, bottom, left);
    }
 
@@ -2189,14 +2262,14 @@ struct FadeEffect /* : Clutter.OffscreenEffect */ {
    // <y>: The y value of the effect bounds, in pixels
    // <width>: The width of the effect bounds, in pixels, or %0
    // <height>: The height of the effect bounds, in pixels, or %0
-   void get_bounds()(/*out*/ int* x, /*out*/ int* y, /*out*/ uint* width, /*out*/ uint* height) {
+   void get_bounds()(/*out*/ int* x, /*out*/ int* y, /*out*/ uint* width, /*out*/ uint* height) nothrow {
       mx_fade_effect_get_bounds(&this, x, y, width, height);
    }
 
    // VERSION: 1.2
    // Retrieves the color used for the fade effect.
    // <color>: A #ClutterColor to store the color in
-   void get_color()(/*out*/ Clutter.Color* color) {
+   void get_color()(/*out*/ Clutter.Color* color) nothrow {
       mx_fade_effect_get_color(&this, color);
    }
 
@@ -2207,7 +2280,7 @@ struct FadeEffect /* : Clutter.OffscreenEffect */ {
    // <right>: The right border, in pixels
    // <bottom>: The lower border, in pixels
    // <left>: The left border, in pixels
-   void set_border()(uint top, uint right, uint bottom, uint left) {
+   void set_border()(uint top, uint right, uint bottom, uint left) nothrow {
       mx_fade_effect_set_border(&this, top, right, bottom, left);
    }
 
@@ -2225,7 +2298,7 @@ struct FadeEffect /* : Clutter.OffscreenEffect */ {
    // <y>: The y value of the effect bounds, in pixels
    // <width>: The width of the effect bounds, in pixels, or %0
    // <height>: The height of the effect bounds, in pixels, or %0
-   void set_bounds()(int x, int y, uint width, uint height) {
+   void set_bounds()(int x, int y, uint width, uint height) nothrow {
       mx_fade_effect_set_bounds(&this, x, y, width, height);
    }
 
@@ -2233,7 +2306,7 @@ struct FadeEffect /* : Clutter.OffscreenEffect */ {
    // Sets the color of the fade effect. The effect will fade out towards
    // the set border to this color.
    // <color>: A #ClutterColor
-   void set_color()(Clutter.Color* color) {
+   void set_color()(Clutter.Color* color) nothrow {
       mx_fade_effect_set_color(&this, color);
    }
 }
@@ -2251,6 +2324,7 @@ struct FadeEffectPrivate {
 struct FloatingWidget /* : Widget */ {
    mixin Atk.ImplementorIface.__interface__;
    mixin Clutter.Animatable.__interface__;
+   mixin Clutter.Container.__interface__;
    mixin Clutter.Scriptable.__interface__;
    mixin Stylable.__interface__;
    alias parent this;
@@ -2262,13 +2336,13 @@ struct FloatingWidget /* : Widget */ {
 
 struct FloatingWidgetClass {
    WidgetClass parent_class;
-   extern (C) void function (Clutter.Actor* actor, Clutter.Color* color) floating_pick;
-   extern (C) void function (Clutter.Actor* actor) floating_paint;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function (Clutter.Actor* actor, Clutter.Color* color) nothrow floating_pick;
+   extern (C) void function (Clutter.Actor* actor) nothrow floating_paint;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct FloatingWidgetPrivate {
@@ -2307,25 +2381,25 @@ struct FocusManager /* : GObject.Object */ {
    // for the specified stage.
    // RETURNS: An #MxFocusManager
    // <stage>: A #ClutterStage
-   static FocusManager* get_for_stage()(Clutter.Stage* stage) {
+   static FocusManager* get_for_stage()(Clutter.Stage* stage) nothrow {
       return mx_focus_manager_get_for_stage(stage);
    }
 
    // Get the currently focused #MxFocusable
    // RETURNS: MxFocusable
-   Focusable* get_focused()() {
+   Focusable* get_focused()() nothrow {
       return mx_focus_manager_get_focused(&this);
    }
 
    // Get the stage the MxFocusManager is associated with
    // RETURNS: A #ClutterStage
-   Clutter.Stage* get_stage()() {
+   Clutter.Stage* get_stage()() nothrow {
       return mx_focus_manager_get_stage(&this);
    }
 
    // Moves the current focus in the given direction.
    // <direction>: The direction to move focus in
-   void move_focus()(FocusDirection direction) {
+   void move_focus()(FocusDirection direction) nothrow {
       mx_focus_manager_move_focus(&this, direction);
    }
 
@@ -2335,7 +2409,7 @@ struct FocusManager /* : GObject.Object */ {
    // Note: the final focused object may not be the same as @focusable if
    // @focusable does not accept focus directly.
    // <focusable>: the object to set focus on
-   void push_focus()(Focusable* focusable) {
+   void push_focus()(Focusable* focusable) nothrow {
       mx_focus_manager_push_focus(&this, focusable);
    }
 
@@ -2346,18 +2420,18 @@ struct FocusManager /* : GObject.Object */ {
    // @focusable does not accept focus directly.
    // <focusable>: the object to set focus on
    // <hint>: an #MxFocusHint
-   void push_focus_with_hint()(Focusable* focusable, FocusHint hint) {
+   void push_focus_with_hint()(Focusable* focusable, FocusHint hint) nothrow {
       mx_focus_manager_push_focus_with_hint(&this, focusable, hint);
    }
 }
 
 struct FocusManagerClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct FocusManagerPrivate {
@@ -2369,7 +2443,7 @@ struct Focusable /* Interface */ {
       // Accept the focus
       // RETURNS: the focusable
       // <hint>: A #MxFocusHint
-      Focusable* accept_focus()(FocusHint hint) {
+      Focusable* accept_focus()(FocusHint hint) nothrow {
          return mx_focusable_accept_focus(cast(Focusable*)&this, hint);
       }
 
@@ -2377,7 +2451,7 @@ struct Focusable /* Interface */ {
       // RETURNS: the newly focused focusable
       // <direction>: A #MxFocusDirection
       // <from>: focusable to move the focus from
-      Focusable* move_focus()(FocusDirection direction, Focusable* from) {
+      Focusable* move_focus()(FocusDirection direction, Focusable* from) nothrow {
          return mx_focusable_move_focus(cast(Focusable*)&this, direction, from);
       }
    }
@@ -2389,12 +2463,12 @@ struct FocusableIface {
 
    // RETURNS: the focusable
    // <hint>: A #MxFocusHint
-   extern (C) Focusable* function (Focusable* focusable, FocusHint hint) accept_focus;
+   extern (C) Focusable* function (Focusable* focusable, FocusHint hint) nothrow accept_focus;
 
    // RETURNS: the newly focused focusable
    // <direction>: A #MxFocusDirection
    // <from>: focusable to move the focus from
-   extern (C) Focusable* function (Focusable* focusable, FocusDirection direction, Focusable* from) move_focus;
+   extern (C) Focusable* function (Focusable* focusable, FocusDirection direction, Focusable* from) nothrow move_focus;
 }
 
 // Support values of font weight
@@ -2423,18 +2497,19 @@ struct Frame /* : Bin */ {
 
    // Create a new #MxFrame
    // RETURNS: a newly allocated #MxFrame
-   static Frame* new_()() {
+   static Frame* new_()() nothrow {
       return mx_frame_new();
    }
+   alias new_!() opCall;
 }
 
 struct FrameClass {
    BinClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct FramePrivate {
@@ -2457,72 +2532,73 @@ struct Grid /* : Widget */ {
    Widget parent;
    private GridPrivate* priv;
 
-   static Grid* new_()() {
+   static Grid* new_()() nothrow {
       return mx_grid_new();
    }
-   Align get_child_x_align()() {
+   alias new_!() opCall;
+   Align get_child_x_align()() nothrow {
       return mx_grid_get_child_x_align(&this);
    }
-   Align get_child_y_align()() {
+   Align get_child_y_align()() nothrow {
       return mx_grid_get_child_y_align(&this);
    }
-   float get_column_spacing()() {
+   float get_column_spacing()() nothrow {
       return mx_grid_get_column_spacing(&this);
    }
-   int get_homogenous_columns()() {
+   int get_homogenous_columns()() nothrow {
       return mx_grid_get_homogenous_columns(&this);
    }
-   int get_homogenous_rows()() {
+   int get_homogenous_rows()() nothrow {
       return mx_grid_get_homogenous_rows(&this);
    }
-   int get_line_alignment()() {
+   int get_line_alignment()() nothrow {
       return mx_grid_get_line_alignment(&this);
    }
-   int get_max_stride()() {
+   int get_max_stride()() nothrow {
       return mx_grid_get_max_stride(&this);
    }
-   Orientation get_orientation()() {
+   Orientation get_orientation()() nothrow {
       return mx_grid_get_orientation(&this);
    }
-   float get_row_spacing()() {
+   float get_row_spacing()() nothrow {
       return mx_grid_get_row_spacing(&this);
    }
-   void set_child_x_align()(Align value) {
+   void set_child_x_align()(Align value) nothrow {
       mx_grid_set_child_x_align(&this, value);
    }
-   void set_child_y_align()(Align value) {
+   void set_child_y_align()(Align value) nothrow {
       mx_grid_set_child_y_align(&this, value);
    }
-   void set_column_spacing()(float value) {
+   void set_column_spacing()(float value) nothrow {
       mx_grid_set_column_spacing(&this, value);
    }
-   void set_homogenous_columns()(int value) {
+   void set_homogenous_columns()(int value) nothrow {
       mx_grid_set_homogenous_columns(&this, value);
    }
-   void set_homogenous_rows()(int value) {
+   void set_homogenous_rows()(int value) nothrow {
       mx_grid_set_homogenous_rows(&this, value);
    }
-   void set_line_alignment()(Align value) {
+   void set_line_alignment()(Align value) nothrow {
       mx_grid_set_line_alignment(&this, value);
    }
-   void set_max_stride()(int value) {
+   void set_max_stride()(int value) nothrow {
       mx_grid_set_max_stride(&this, value);
    }
-   void set_orientation()(Orientation orientation) {
+   void set_orientation()(Orientation orientation) nothrow {
       mx_grid_set_orientation(&this, orientation);
    }
-   void set_row_spacing()(float value) {
+   void set_row_spacing()(float value) nothrow {
       mx_grid_set_row_spacing(&this, value);
    }
 }
 
 struct GridClass {
    WidgetClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct GridPrivate {
@@ -2534,6 +2610,7 @@ struct GridPrivate {
 struct Icon /* : Widget */ {
    mixin Atk.ImplementorIface.__interface__;
    mixin Clutter.Animatable.__interface__;
+   mixin Clutter.Container.__interface__;
    mixin Clutter.Scriptable.__interface__;
    mixin Stylable.__interface__;
    alias parent this;
@@ -2545,30 +2622,31 @@ struct Icon /* : Widget */ {
 
    // Create a newly allocated #MxIcon
    // RETURNS: A newly allocated #MxIcon
-   static Icon* new_()() {
+   static Icon* new_()() nothrow {
       return mx_icon_new();
    }
-   char* get_icon_name()() {
+   alias new_!() opCall;
+   char* get_icon_name()() nothrow {
       return mx_icon_get_icon_name(&this);
    }
-   int get_icon_size()() {
+   int get_icon_size()() nothrow {
       return mx_icon_get_icon_size(&this);
    }
-   void set_icon_name()(char* icon_name) {
+   void set_icon_name()(char* icon_name) nothrow {
       mx_icon_set_icon_name(&this, icon_name);
    }
-   void set_icon_size()(int size) {
+   void set_icon_size()(int size) nothrow {
       mx_icon_set_icon_size(&this, size);
    }
 }
 
 struct IconClass {
    WidgetClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct IconPrivate {
@@ -2588,28 +2666,29 @@ struct IconTheme /* : GObject.Object */ {
    // Create a new #MxIconTheme. In most cicumstances, it is more useful to use
    // #mx_icon_theme_get_default to load the default icon theme.
    // RETURNS: a newly allocated #MxIconTheme.
-   static IconTheme* /*new*/ new_()() {
+   static IconTheme* /*new*/ new_()() nothrow {
       return mx_icon_theme_new();
    }
+   alias new_!() opCall;
 
    // Return the default #MxIconTheme object used by the toolkit.
    // RETURNS: an #MxIconTheme.
-   static IconTheme* get_default()() {
+   static IconTheme* get_default()() nothrow {
       return mx_icon_theme_get_default();
    }
 
    // Gets the directories the #MxIconTheme will search in to find icons.
    // RETURNS: the search paths
-   GLib2.List* get_search_paths()() {
+   GLib2.List* get_search_paths()() nothrow {
       return mx_icon_theme_get_search_paths(&this);
    }
 
    // Get the value of the #MxIconTheme:theme-name property.
    // RETURNS: the current value of the "theme-name" property.
-   char* get_theme_name()() {
+   char* get_theme_name()() nothrow {
       return mx_icon_theme_get_theme_name(&this);
    }
-   int has_icon()(char* icon_name) {
+   int has_icon()(char* icon_name) nothrow {
       return mx_icon_theme_has_icon(&this, icon_name);
    }
 
@@ -2617,7 +2696,7 @@ struct IconTheme /* : GObject.Object */ {
    // RETURNS: a #CoglHandle of the icon, or %NULL.
    // <icon_name>: The name of the icon
    // <size>: The desired size of the icon
-   Cogl.Handle lookup()(char* icon_name, int size) {
+   Cogl.Handle lookup()(char* icon_name, int size) nothrow {
       return mx_icon_theme_lookup(&this, icon_name, size);
    }
 
@@ -2625,7 +2704,7 @@ struct IconTheme /* : GObject.Object */ {
    // RETURNS: a #ClutterTexture of the icon, or %NULL.
    // <icon_name>: The name of the icon
    // <size>: The desired size of the icon
-   Clutter.Texture* lookup_texture()(char* icon_name, int size) {
+   Clutter.Texture* lookup_texture()(char* icon_name, int size) nothrow {
       return mx_icon_theme_lookup_texture(&this, icon_name, size);
    }
 
@@ -2633,7 +2712,7 @@ struct IconTheme /* : GObject.Object */ {
    // By default, it will look in the default system and local icon
    // directories.
    // <paths>: a list of search paths
-   void set_search_paths()(GLib2.List* paths) {
+   void set_search_paths()(GLib2.List* paths) nothrow {
       mx_icon_theme_set_search_paths(&this, paths);
    }
 
@@ -2645,18 +2724,18 @@ struct IconTheme /* : GObject.Object */ {
    // This will override the system's theme setting. To revert to the system
    // icon theme, this function can be called with a %NULL @theme_name argument.
    // <theme_name>: the name of an icon theme to load, or %NULL
-   void set_theme_name()(char* theme_name) {
+   void set_theme_name()(char* theme_name) nothrow {
       mx_icon_theme_set_theme_name(&this, theme_name);
    }
 }
 
 struct IconThemeClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct IconThemePrivate {
@@ -2668,6 +2747,7 @@ struct IconThemePrivate {
 struct Image /* : Widget */ {
    mixin Atk.ImplementorIface.__interface__;
    mixin Clutter.Animatable.__interface__;
+   mixin Clutter.Container.__interface__;
    mixin Clutter.Scriptable.__interface__;
    mixin Stylable.__interface__;
    alias parent this;
@@ -2680,9 +2760,10 @@ struct Image /* : Widget */ {
    // VERSION: 1.2
    // Creates a new #MxImage object.
    // RETURNS: A newly created #MxImage object
-   static Image* new_()() {
+   static Image* new_()() nothrow {
       return mx_image_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 1.2
    // Sets the value of #MxImage:scale-mode to @scale_mode and animates the
@@ -2690,63 +2771,63 @@ struct Image /* : Widget */ {
    // <mode>: a #ClutterAnimationMode
    // <duration>: duration of the animation in milliseconds
    // <scale_mode>: The #MxImageScaleMode to set
-   void animate_scale_mode()(c_ulong mode, uint duration, ImageScaleMode scale_mode) {
+   void animate_scale_mode()(c_ulong mode, uint duration, ImageScaleMode scale_mode) nothrow {
       mx_image_animate_scale_mode(&this, mode, duration, scale_mode);
    }
 
    // VERSION: 1.2
    // Clear the current image and set a blank, transparent image.
    // RETURNS: static void
-   void clear()() {
+   void clear()() nothrow {
       mx_image_clear(&this);
    }
 
    // VERSION: 1.2
    // Determines whether image up-scaling is allowed.
    // RETURNS: %TRUE if upscaling is allowed, %FALSE otherwise
-   int get_allow_upscale()() {
+   int get_allow_upscale()() nothrow {
       return mx_image_get_allow_upscale(&this);
    }
 
    // VERSION: 1.2
    // Get the value of the MxImage:image-rotation property.
    // RETURNS: The value of the image-rotation property.
-   float get_image_rotation()() {
+   float get_image_rotation()() nothrow {
       return mx_image_get_image_rotation(&this);
    }
 
    // VERSION: 1.2
    // Determines whether asynchronous image loading is in use.
    // RETURNS: %TRUE if images are set to load asynchronously, %FALSE otherwise
-   int get_load_async()() {
+   int get_load_async()() nothrow {
       return mx_image_get_load_async(&this);
    }
 
    // VERSION: 1.2
    // Retrieves the height scaling threshold.
    // RETURNS: The height scaling threshold, in pixels
-   uint get_scale_height_threshold()() {
+   uint get_scale_height_threshold()() nothrow {
       return mx_image_get_scale_height_threshold(&this);
    }
 
    // VERSION: 1.2
    // Get the current scale mode of @MxImage.
    // RETURNS: The current MxImageScaleMode
-   ImageScaleMode get_scale_mode()() {
+   ImageScaleMode get_scale_mode()() nothrow {
       return mx_image_get_scale_mode(&this);
    }
 
    // VERSION: 1.2
    // Retrieves the width scaling threshold.
    // RETURNS: The width scaling threshold, in pixels
-   uint get_scale_width_threshold()() {
+   uint get_scale_width_threshold()() nothrow {
       return mx_image_get_scale_width_threshold(&this);
    }
 
    // VERSION: 1.2
    // Get the value of the MxImage:transition-duration property.
    // RETURNS: The value of the transition-duration property.
-   uint get_transition_duration()() {
+   uint get_transition_duration()() nothrow {
       return mx_image_get_transition_duration(&this);
    }
 
@@ -2758,7 +2839,7 @@ struct Image /* : Widget */ {
    // The advantage of this is that software up-scaling is potentially higher
    // quality, but it comes at the expense of video memory.
    // <allow>: %TRUE to allow upscaling, %FALSE otherwise
-   void set_allow_upscale()(int allow) {
+   void set_allow_upscale()(int allow) nothrow {
       mx_image_set_allow_upscale(&this, allow);
    }
 
@@ -2771,7 +2852,7 @@ struct Image /* : Widget */ {
    // <buffer>: A buffer pointing to encoded image data
    // <buffer_size>: The size of @buffer, in bytes
    // <buffer_free_func>: A function to free @buffer, or %NULL
-   int set_from_buffer()(ubyte* buffer, size_t buffer_size, GLib2.DestroyNotify buffer_free_func, GLib2.Error** error=null) {
+   int set_from_buffer()(ubyte* buffer, size_t buffer_size, GLib2.DestroyNotify buffer_free_func, GLib2.Error** error=null) nothrow {
       return mx_image_set_from_buffer(&this, buffer, buffer_size, buffer_free_func, error);
    }
 
@@ -2787,7 +2868,7 @@ struct Image /* : Widget */ {
    // <buffer_free_func>: A function to free @buffer, or %NULL
    // <width>: Width to scale the image to, or -1
    // <height>: Height to scale the image to, or -1
-   int set_from_buffer_at_size()(ubyte* buffer, size_t buffer_size, GLib2.DestroyNotify buffer_free_func, int width, int height, GLib2.Error** error=null) {
+   int set_from_buffer_at_size()(ubyte* buffer, size_t buffer_size, GLib2.DestroyNotify buffer_free_func, int width, int height, GLib2.Error** error=null) nothrow {
       return mx_image_set_from_buffer_at_size(&this, buffer, buffer_size, buffer_free_func, width, height, error);
    }
 
@@ -2795,7 +2876,7 @@ struct Image /* : Widget */ {
    // Sets the contents of the image from the given Cogl texture.
    // RETURNS: %TRUE on success, %FALSE on failure
    // <texture>: A #CoglHandle to a texture
-   int set_from_cogl_texture()(Cogl.Handle texture) {
+   int set_from_cogl_texture()(Cogl.Handle texture) nothrow {
       return mx_image_set_from_cogl_texture(&this, texture);
    }
 
@@ -2808,7 +2889,7 @@ struct Image /* : Widget */ {
    // <width>: Width in pixels of image data.
    // <height>: Height in pixels of image data
    // <rowstride>: Distance in bytes between row starts.
-   int set_from_data()(ubyte* data, Cogl.PixelFormat pixel_format, int width, int height, int rowstride, GLib2.Error** error=null) {
+   int set_from_data()(ubyte* data, Cogl.PixelFormat pixel_format, int width, int height, int rowstride, GLib2.Error** error=null) nothrow {
       return mx_image_set_from_data(&this, data, pixel_format, width, height, rowstride, error);
    }
 
@@ -2817,7 +2898,7 @@ struct Image /* : Widget */ {
    // and @error is set.
    // RETURNS: #TRUE if the image was successfully updated
    // <filename>: Filename to read the file from
-   int set_from_file()(char* filename, GLib2.Error** error=null) {
+   int set_from_file()(char* filename, GLib2.Error** error=null) nothrow {
       return mx_image_set_from_file(&this, filename, error);
    }
 
@@ -2829,14 +2910,14 @@ struct Image /* : Widget */ {
    // <filename>: Filename to read the file from
    // <width>: Width to scale the image to, or -1
    // <height>: Height to scale the image to, or -1
-   int set_from_file_at_size()(char* filename, int width, int height, GLib2.Error** error=null) {
+   int set_from_file_at_size()(char* filename, int width, int height, GLib2.Error** error=null) nothrow {
       return mx_image_set_from_file_at_size(&this, filename, width, height, error);
    }
 
    // VERSION: 1.2
    // Set the MxImage:image-rotation property.
    // <rotation>: Rotation angle in degrees
-   void set_image_rotation()(float rotation) {
+   void set_image_rotation()(float rotation) nothrow {
       mx_image_set_image_rotation(&this, rotation);
    }
 
@@ -2849,7 +2930,7 @@ struct Image /* : Widget */ {
    // #MxImage::image-load-error signals are used to signal success or failure
    // of asynchronous image loading.
    // <load_async>: %TRUE to load images asynchronously
-   void set_load_async()(int load_async) {
+   void set_load_async()(int load_async) nothrow {
       mx_image_set_load_async(&this, load_async);
    }
 
@@ -2861,14 +2942,14 @@ struct Image /* : Widget */ {
    // This can be useful to avoid excessive CPU usage when the image differs
    // only slightly to the desired size.
    // <pixels>: Number of pixels
-   void set_scale_height_threshold()(uint pixels) {
+   void set_scale_height_threshold()(uint pixels) nothrow {
       mx_image_set_scale_height_threshold(&this, pixels);
    }
 
    // VERSION: 1.2
    // Set the scale mode on @MxImage
    // <mode>: The #MxImageScaleMode to set
-   void set_scale_mode()(ImageScaleMode mode) {
+   void set_scale_mode()(ImageScaleMode mode) nothrow {
       mx_image_set_scale_mode(&this, mode);
    }
 
@@ -2880,35 +2961,39 @@ struct Image /* : Widget */ {
    // This can be useful to avoid excessive CPU usage when the image differs
    // only slightly to the desired size.
    // <pixels>: Number of pixels
-   void set_scale_width_threshold()(uint pixels) {
+   void set_scale_width_threshold()(uint pixels) nothrow {
       mx_image_set_scale_width_threshold(&this, pixels);
    }
 
    // VERSION: 1.2
    // Set the MxImage:transition-duration property.
    // <duration>: Transition duration in milliseconds
-   void set_transition_duration()(uint duration) {
+   void set_transition_duration()(uint duration) nothrow {
       mx_image_set_transition_duration(&this, duration);
    }
 
    // VERSION: 1.2
    // Emitted when an asynchronous image load has encountered an error
    // and cannot load the requested image.
-   extern (C) alias static void function (Image* this_, GLib2.Error* since, void* user_data=null) signal_image_load_error;
+   extern (C) alias static void function (Image* this_, GLib2.Error* since, void* user_data=null) nothrow signal_image_load_error;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"image-load-error", CB:signal_image_load_error)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"image-load-error", CB:signal_image_load_error)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_image_load_error)||_ttmm!(CB, signal_image_load_error)()) {
       return signal_connect_data!()(&this, cast(char*)"image-load-error",
       cast(GObject2.Callback)cb, data, null, cf);
    }
 
    // VERSION: 1.2
    // Emitted when an asynchronous image load has completed successfully
-   extern (C) alias static void function (Image* this_, void* user_data=null) signal_image_loaded;
-   ulong signal_connect(string name:"image-loaded", CB:signal_image_loaded)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Image* this_, void* user_data=null) nothrow signal_image_loaded;
+   ulong signal_connect(string name:"image-loaded", CB:signal_image_loaded)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_image_loaded)||_ttmm!(CB, signal_image_loaded)()) {
       return signal_connect_data!()(&this, cast(char*)"image-loaded",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -2916,8 +3001,8 @@ struct Image /* : Widget */ {
 
 struct ImageClass {
    private WidgetClass parent_class;
-   extern (C) void function (Image* image) image_loaded;
-   extern (C) void function (Image* image, GLib2.Error* error) image_load_error;
+   extern (C) void function (Image* image) nothrow image_loaded;
+   extern (C) void function (Image* image, GLib2.Error* error) nothrow image_load_error;
 }
 
 enum ImageError {
@@ -2940,7 +3025,7 @@ struct ItemFactory /* Interface */ {
    mixin template __interface__() {
       // Create an item
       // RETURNS: the new item
-      Clutter.Actor* /*new*/ create()() {
+      Clutter.Actor* /*new*/ create()() nothrow {
          return mx_item_factory_create(cast(ItemFactory*)&this);
       }
    }
@@ -2951,12 +3036,12 @@ struct ItemFactory /* Interface */ {
 struct ItemFactoryIface {
    private GObject2.TypeInterface g_iface;
    // RETURNS: the new item
-   extern (C) Clutter.Actor* /*new*/ function (ItemFactory* factory) create;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) Clutter.Actor* /*new*/ function (ItemFactory* factory) nothrow create;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 
@@ -2979,75 +3064,76 @@ struct ItemView /* : Grid */ {
 
    // Create a new #MxItemView
    // RETURNS: a newly allocated #MxItemView
-   static ItemView* new_()() {
+   static ItemView* new_()() nothrow {
       return mx_item_view_new();
    }
+   alias new_!() opCall;
 
    // Adds an attribute mapping between the current model and the objects from the
    // cell renderer.
    // <attribute>: Name of the attribute
    // <column>: Column number
-   void add_attribute()(char* attribute, int column) {
+   void add_attribute()(char* attribute, int column) nothrow {
       mx_item_view_add_attribute(&this, attribute, column);
    }
 
    // Freeze the view. This means that the view will not act on changes to the
    // model until it is thawed. Call #mx_item_view_thaw to thaw the view
-   void freeze()() {
+   void freeze()() nothrow {
       mx_item_view_freeze(&this);
    }
 
    // Gets the #MxItemFactory used for creating new items.
    // RETURNS: A #MxItemFactory.
-   ItemFactory* get_factory()() {
+   ItemFactory* get_factory()() nothrow {
       return mx_item_view_get_factory(&this);
    }
 
    // Get the item type currently being used to create items
    // RETURNS: a #GType
-   Type get_item_type()() {
+   Type get_item_type()() nothrow {
       return mx_item_view_get_item_type(&this);
    }
 
    // Get the model currently used by the #MxItemView
    // RETURNS: the current #ClutterModel
-   Clutter.Model* get_model()() {
+   Clutter.Model* get_model()() nothrow {
       return mx_item_view_get_model(&this);
    }
 
    // Sets @factory to be the factory used for creating new items
    // <factory>: A #MxItemFactory
-   void set_factory()(ItemFactory* factory=null) {
+   void set_factory()(ItemFactory* factory=null) nothrow {
       mx_item_view_set_factory(&this, factory);
    }
 
    // Set the item type used to create items representing each row in the
    // model
    // <item_type>: A #GType
-   void set_item_type()(Type item_type) {
+   void set_item_type()(Type item_type) nothrow {
       mx_item_view_set_item_type(&this, item_type);
    }
 
    // Set the model used by the #MxItemView
    // <model>: A #ClutterModel
-   void set_model()(Clutter.Model* model) {
+   void set_model()(Clutter.Model* model) nothrow {
       mx_item_view_set_model(&this, model);
    }
 
    // Thaw the view. This means that the view will now act on changes to the
    // model.
-   void thaw()() {
+   void thaw()() nothrow {
       mx_item_view_thaw(&this);
    }
 }
 
 struct ItemViewClass {
    GridClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct ItemViewPrivate {
@@ -3074,42 +3160,43 @@ struct KineticScrollView /* : Bin */ {
    // VERSION: 1.2
    // Creates a new #MxKineticScrollView.
    // RETURNS: a newly allocated #MxKineticScrollView
-   static KineticScrollView* new_()() {
+   static KineticScrollView* new_()() nothrow {
       return mx_kinetic_scroll_view_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 1.4
    // Retrieves the initial acceleration factor of the kinetic scroll-view.
    // RETURNS: The initial acceleration factor of the kinetic scroll-view
-   double get_acceleration_factor()() {
+   double get_acceleration_factor()() nothrow {
       return mx_kinetic_scroll_view_get_acceleration_factor(&this);
    }
 
    // VERSION: 1.4
    // Retrieves the duration of the adjustment clamp animation.
    // RETURNS: Clamp duration
-   uint get_clamp_duration()() {
+   uint get_clamp_duration()() nothrow {
       return mx_kinetic_scroll_view_get_clamp_duration(&this);
    }
 
    // VERSION: 1.4
    // Retrieves the animation mode to use for the adjustment clamp animation.
    // RETURNS: Clamp mode
-   c_ulong get_clamp_mode()() {
+   c_ulong get_clamp_mode()() nothrow {
       return mx_kinetic_scroll_view_get_clamp_mode(&this);
    }
 
    // VERSION: 1.4
    // Retrieves whether to clamp to step increments based on the center of the page.
    // RETURNS: Clamp to center
-   int get_clamp_to_center()() {
+   int get_clamp_to_center()() nothrow {
       return mx_kinetic_scroll_view_get_clamp_to_center(&this);
    }
 
    // VERSION: 1.2
    // Retrieves the deceleration rate of the kinetic scroll-view.
    // RETURNS: The deceleration rate of the kinetic scroll-view
-   double get_deceleration()() {
+   double get_deceleration()() nothrow {
       return mx_kinetic_scroll_view_get_deceleration(&this);
    }
 
@@ -3118,55 +3205,55 @@ struct KineticScrollView /* : Bin */ {
    // 
    // kinetic scroll-view
    // RETURNS: The mouse button number used to initiate drag events on the
-   uint get_mouse_button()() {
+   uint get_mouse_button()() nothrow {
       return mx_kinetic_scroll_view_get_mouse_button(&this);
    }
 
    // VERSION: 1.2
    // Retrieves the deceleration rate multiplier used when the scroll-view is
    // scrolling beyond its boundaries.
-   double get_overshoot()() {
+   double get_overshoot()() nothrow {
       return mx_kinetic_scroll_view_get_overshoot(&this);
    }
 
    // Retrieves the scrolling policy of the kinetic scroll-view.
    // RETURNS: A #MxScrollPolicy
-   ScrollPolicy get_scroll_policy()() {
+   ScrollPolicy get_scroll_policy()() nothrow {
       return mx_kinetic_scroll_view_get_scroll_policy(&this);
    }
 
    // VERSION: 1.2
    // Gets the #MxKineticScrollView:use-captured property.
    // RETURNS: %TRUE if captured-events should be used to initiate scrolling
-   int get_use_captured()() {
+   int get_use_captured()() nothrow {
       return mx_kinetic_scroll_view_get_use_captured(&this);
    }
 
    // VERSION: 1.4
    // Factor applied to the initial momentum.
    // <acceleration_factor>: The acceleration factor
-   void set_acceleration_factor()(double acceleration_factor) {
+   void set_acceleration_factor()(double acceleration_factor) nothrow {
       mx_kinetic_scroll_view_set_acceleration_factor(&this, acceleration_factor);
    }
 
    // VERSION: 1.4
    // Duration of the adjustment clamp animation.
    // <clamp_duration>: Clamp duration
-   void set_clamp_duration()(uint clamp_duration) {
+   void set_clamp_duration()(uint clamp_duration) nothrow {
       mx_kinetic_scroll_view_set_clamp_duration(&this, clamp_duration);
    }
 
    // VERSION: 1.4
    // Animation mode to use for the adjustment clamp animation.
    // <clamp_mode>: Clamp mode
-   void set_clamp_mode()(c_ulong clamp_mode) {
+   void set_clamp_mode()(c_ulong clamp_mode) nothrow {
       mx_kinetic_scroll_view_set_clamp_mode(&this, clamp_mode);
    }
 
    // VERSION: 1.4
    // Set whether to clamp to step increments based on the center of the page.
    // <clamp_to_center>: Clamp to center
-   void set_clamp_to_center()(int clamp_to_center) {
+   void set_clamp_to_center()(int clamp_to_center) nothrow {
       mx_kinetic_scroll_view_set_clamp_to_center(&this, clamp_to_center);
    }
 
@@ -3175,7 +3262,7 @@ struct KineticScrollView /* : Bin */ {
    // scroll-view. This is the value that the momentum is divided by
    // every 60th of a second.
    // <rate>: The deceleration rate
-   void set_deceleration()(double rate) {
+   void set_deceleration()(double rate) nothrow {
       mx_kinetic_scroll_view_set_deceleration(&this, rate);
    }
 
@@ -3183,7 +3270,7 @@ struct KineticScrollView /* : Bin */ {
    // Sets the mouse button number used to initiate drag events on the kinetic
    // scroll-view.
    // <button>: A mouse button number
-   void set_mouse_button()(uint button) {
+   void set_mouse_button()(uint button) nothrow {
       mx_kinetic_scroll_view_set_mouse_button(&this, button);
    }
 
@@ -3195,14 +3282,14 @@ struct KineticScrollView /* : Bin */ {
    // 
    // See mx_kinetic_scroll_view_set_deceleration()
    // <overshoot>: The rate at which the view will decelerate when scrolling beyond its boundaries.
-   void set_overshoot()(double overshoot) {
+   void set_overshoot()(double overshoot) nothrow {
       mx_kinetic_scroll_view_set_overshoot(&this, overshoot);
    }
 
    // Sets the scrolling policy for the kinetic scroll-view. This controls the
    // possible axes of movement, and can affect the minimum size of the widget.
    // <policy>: A #MxScrollPolicy
-   void set_scroll_policy()(ScrollPolicy policy) {
+   void set_scroll_policy()(ScrollPolicy policy) nothrow {
       mx_kinetic_scroll_view_set_scroll_policy(&this, policy);
    }
 
@@ -3211,13 +3298,13 @@ struct KineticScrollView /* : Bin */ {
    // used to block events that would initiate scrolling from reaching the child
    // actor.
    // <use_captured>: %TRUE to use captured events
-   void set_use_captured()(int use_captured) {
+   void set_use_captured()(int use_captured) nothrow {
       mx_kinetic_scroll_view_set_use_captured(&this, use_captured);
    }
 
    // VERSION: 1.2
    // Stops any current movement due to kinetic scrolling.
-   void stop()() {
+   void stop()() nothrow {
       mx_kinetic_scroll_view_stop(&this);
    }
 }
@@ -3241,6 +3328,7 @@ enum KineticScrollViewState {
 struct Label /* : Widget */ {
    mixin Atk.ImplementorIface.__interface__;
    mixin Clutter.Animatable.__interface__;
+   mixin Clutter.Container.__interface__;
    mixin Clutter.Scriptable.__interface__;
    mixin Stylable.__interface__;
    alias parent_instance this;
@@ -3252,22 +3340,24 @@ struct Label /* : Widget */ {
 
    // Create a new #MxLabel
    // RETURNS: a new #MxLabel
-   static Label* new_()() {
+   static Label* new_()() nothrow {
       return mx_label_new();
    }
+   alias new_!() opCall;
 
    // Create a new #MxLabel with the specified label
    // RETURNS: a new #MxLabel
    // <text>: text to set the label to
-   static Label* new_with_text()(char* text) {
+   static Label* new_with_text()(char* text) nothrow {
       return mx_label_new_with_text(text);
    }
+   alias new_with_text!() opCall;
 
    // Retrieve the internal #ClutterText so that extra parameters can be set
    // 
    // is owned by the #MxLabel and should not be unref'ed by the application.
    // RETURNS: the #ClutterText used by #MxLabel. The label
-   Clutter.Actor* get_clutter_text()() {
+   Clutter.Actor* get_clutter_text()() nothrow {
       return mx_label_get_clutter_text(&this);
    }
 
@@ -3275,27 +3365,27 @@ struct Label /* : Widget */ {
    // Determines whether the label has been set to fade out when there isn't
    // enough space allocated to display the entire label.
    // RETURNS: %TRUE if the label is set to fade out, %FALSE otherwise
-   int get_fade_out()() {
+   int get_fade_out()() nothrow {
       return mx_label_get_fade_out(&this);
    }
 
    // VERSION: 1.2
    // Get the value of the #MxLabel:line-wrap property.
    // RETURNS: %TRUE if the "line-wrap" property is set.
-   int get_line_wrap()() {
+   int get_line_wrap()() nothrow {
       return mx_label_get_line_wrap(&this);
    }
 
    // VERSION: 1.4
    // Returns the current value of the #MxLabel:show-tooltip property.
    // RETURNS: %TRUE if the #MxLabel:show-tooltip property is enabled
-   int get_show_tooltip()() {
+   int get_show_tooltip()() nothrow {
       return mx_label_get_show_tooltip(&this);
    }
 
    // Get the text displayed on the label
    // RETURNS: the text for the label. This must not be freed by the application
-   char* get_text()() {
+   char* get_text()() nothrow {
       return mx_label_get_text(&this);
    }
 
@@ -3304,13 +3394,13 @@ struct Label /* : Widget */ {
    // 
    // %FALSE otherwise.
    // RETURNS: %TRUE if the text of the label is treated as Pango markup,
-   int get_use_markup()() {
+   int get_use_markup()() nothrow {
       return mx_label_get_use_markup(&this);
    }
-   Align get_x_align()() {
+   Align get_x_align()() nothrow {
       return mx_label_get_x_align(&this);
    }
-   Align get_y_align()() {
+   Align get_y_align()() nothrow {
       return mx_label_get_y_align(&this);
    }
 
@@ -3319,50 +3409,50 @@ struct Label /* : Widget */ {
    // Enabling this mode will also set the #ClutterText:single-line-mode and
    // #ClutterText:ellipsize properties.
    // <fade>: %TRUE to fade out, %FALSE otherwise
-   void set_fade_out()(int fade) {
+   void set_fade_out()(int fade) nothrow {
       mx_label_set_fade_out(&this, fade);
    }
 
    // VERSION: 1.2
    // Set the value of the #MxLabel:line-wrap property.
    // <line_wrap>: new value of the line-wrap property.
-   void set_line_wrap()(int line_wrap) {
+   void set_line_wrap()(int line_wrap) nothrow {
       mx_label_set_line_wrap(&this, line_wrap);
    }
 
    // VERSION: 1.4
    // Set the value of the #MxLabel:show-tooltip property
    // <show_tooltip>: %TRUE if the tooltip should be shown
-   void set_show_tooltip()(int show_tooltip) {
+   void set_show_tooltip()(int show_tooltip) nothrow {
       mx_label_set_show_tooltip(&this, show_tooltip);
    }
 
    // Sets the text displayed on the label
    // <text>: text to set the label to
-   void set_text()(char* text) {
+   void set_text()(char* text) nothrow {
       mx_label_set_text(&this, text);
    }
 
    // Sets whether the text of the label should be treated as Pango markup.
    // <use_markup>: %TRUE to use Pango markup, %FALSE otherwise
-   void set_use_markup()(int use_markup) {
+   void set_use_markup()(int use_markup) nothrow {
       mx_label_set_use_markup(&this, use_markup);
    }
-   void set_x_align()(Align align_) {
+   void set_x_align()(Align align_) nothrow {
       mx_label_set_x_align(&this, align_);
    }
-   void set_y_align()(Align align_) {
+   void set_y_align()(Align align_) nothrow {
       mx_label_set_y_align(&this, align_);
    }
 }
 
 struct LabelClass {
    WidgetClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct LabelPrivate {
@@ -3388,75 +3478,76 @@ struct ListView /* : BoxLayout */ {
 
    // Create a new #MxListView
    // RETURNS: a newly allocated #MxListView
-   static ListView* new_()() {
+   static ListView* new_()() nothrow {
       return mx_list_view_new();
    }
+   alias new_!() opCall;
 
    // Adds an attribute mapping between the current model and the objects from the
    // cell renderer.
    // <attribute>: Name of the attribute
    // <column>: Column number
-   void add_attribute()(char* attribute, int column) {
+   void add_attribute()(char* attribute, int column) nothrow {
       mx_list_view_add_attribute(&this, attribute, column);
    }
 
    // Freeze the view. This means that the view will not act on changes to the
    // model until it is thawed. Call #mx_list_view_thaw to thaw the view.
-   void freeze()() {
+   void freeze()() nothrow {
       mx_list_view_freeze(&this);
    }
 
    // Gets the #MxItemFactory used for creating new list items.
    // RETURNS: A #MxItemFactory.
-   ItemFactory* get_factory()() {
+   ItemFactory* get_factory()() nothrow {
       return mx_list_view_get_factory(&this);
    }
 
    // Get the item type currently being used to create items
    // RETURNS: a #GType
-   Type get_item_type()() {
+   Type get_item_type()() nothrow {
       return mx_list_view_get_item_type(&this);
    }
 
    // Get the model currently used by the #MxListView
    // RETURNS: the current #ClutterModel
-   Clutter.Model* get_model()() {
+   Clutter.Model* get_model()() nothrow {
       return mx_list_view_get_model(&this);
    }
 
    // Sets @factory to be the factory used for creating new list items
    // <factory>: A #MxItemFactory
-   void set_factory()(ItemFactory* factory=null) {
+   void set_factory()(ItemFactory* factory=null) nothrow {
       mx_list_view_set_factory(&this, factory);
    }
 
    // Set the item type used to create items representing each row in the
    // model
    // <item_type>: A #GType
-   void set_item_type()(Type item_type) {
+   void set_item_type()(Type item_type) nothrow {
       mx_list_view_set_item_type(&this, item_type);
    }
 
    // Set the model used by the #MxListView
    // <model>: A #ClutterModel
-   void set_model()(Clutter.Model* model) {
+   void set_model()(Clutter.Model* model) nothrow {
       mx_list_view_set_model(&this, model);
    }
 
    // Thaw the view. This means that the view will now act on changes to the
    // model.
-   void thaw()() {
+   void thaw()() nothrow {
       mx_list_view_thaw(&this);
    }
 }
 
 struct ListViewClass {
    BoxLayoutClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct ListViewPrivate {
@@ -3476,6 +3567,7 @@ enum int MINOR_VERSION = 99;
 struct Menu /* : FloatingWidget */ {
    mixin Atk.ImplementorIface.__interface__;
    mixin Clutter.Animatable.__interface__;
+   mixin Clutter.Container.__interface__;
    mixin Clutter.Scriptable.__interface__;
    mixin Focusable.__interface__;
    mixin Stylable.__interface__;
@@ -3488,39 +3580,42 @@ struct Menu /* : FloatingWidget */ {
 
    // Create a new #MxMenu
    // RETURNS: a newly allocated #MxMenu
-   static Menu* new_()() {
+   static Menu* new_()() nothrow {
       return mx_menu_new();
    }
+   alias new_!() opCall;
 
    // Append @action to @menu.
    // <action>: A #MxAction
-   void add_action()(Action* action) {
+   void add_action()(Action* action) nothrow {
       mx_menu_add_action(&this, action);
    }
 
    // Remove @action from @menu.
    // <action>: A #MxAction
-   void remove_action()(Action* action) {
+   void remove_action()(Action* action) nothrow {
       mx_menu_remove_action(&this, action);
    }
    // Remove all the actions from @menu.
-   void remove_all()() {
+   void remove_all()() nothrow {
       mx_menu_remove_all(&this);
    }
 
    // Moves the menu to the specified position and shows it.
    // <x>: X position
    // <y>: Y position
-   void show_with_position()(float x, float y) {
+   void show_with_position()(float x, float y) nothrow {
       mx_menu_show_with_position(&this, x, y);
    }
-   extern (C) alias static void function (Menu* this_, Action* object, void* user_data=null) signal_action_activated;
+   extern (C) alias static void function (Menu* this_, Action* object, void* user_data=null) nothrow signal_action_activated;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"action-activated", CB:signal_action_activated)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"action-activated", CB:signal_action_activated)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_action_activated)||_ttmm!(CB, signal_action_activated)()) {
       return signal_connect_data!()(&this, cast(char*)"action-activated",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -3528,12 +3623,12 @@ struct Menu /* : FloatingWidget */ {
 
 struct MenuClass {
    FloatingWidgetClass parent_class;
-   extern (C) void function (Menu* menu, Action* action) action_activated;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function (Menu* menu, Action* action) nothrow action_activated;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct MenuPrivate {
@@ -3555,41 +3650,42 @@ struct Notebook /* : Widget */ {
    Widget parent;
    NotebookPrivate* priv;
 
-   static Notebook* new_()() {
+   static Notebook* new_()() nothrow {
       return mx_notebook_new();
    }
+   alias new_!() opCall;
 
    // Get the current page
    // RETURNS: the current page
-   Clutter.Actor* get_current_page()() {
+   Clutter.Actor* get_current_page()() nothrow {
       return mx_notebook_get_current_page(&this);
    }
-   int get_enable_gestures()() {
+   int get_enable_gestures()() nothrow {
       return mx_notebook_get_enable_gestures(&this);
    }
    // Change the current page to next one.
-   void next_page()() {
+   void next_page()() nothrow {
       mx_notebook_next_page(&this);
    }
    // Change the current page to previous one.
-   void previous_page()() {
+   void previous_page()() nothrow {
       mx_notebook_previous_page(&this);
    }
-   void set_current_page()(Clutter.Actor* page) {
+   void set_current_page()(Clutter.Actor* page) nothrow {
       mx_notebook_set_current_page(&this, page);
    }
-   void set_enable_gestures()(int enabled) {
+   void set_enable_gestures()(int enabled) nothrow {
       mx_notebook_set_enable_gestures(&this, enabled);
    }
 }
 
 struct NotebookClass {
    WidgetClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct NotebookPrivate {
@@ -3613,14 +3709,15 @@ struct Offscreen /* : Clutter.Texture */ {
 
    // Creates a new #MxOffscreen.
    // RETURNS: a newly allocated #MxOffscreen
-   static Offscreen* new_()() {
+   static Offscreen* new_()() nothrow {
       return mx_offscreen_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 1.2
    // Gets the value of the #MxOffscreen:accumulation-enabled property.
    // RETURNS: #TRUE if the accumulation buffer is enabled
-   int get_accumulation_enabled()() {
+   int get_accumulation_enabled()() nothrow {
       return mx_offscreen_get_accumulation_enabled(&this);
    }
 
@@ -3629,39 +3726,39 @@ struct Offscreen /* : Clutter.Texture */ {
    // 
    // for the accumulation buffer
    // RETURNS: The #CoglHandle for the material used
-   Cogl.Handle get_accumulation_material()() {
+   Cogl.Handle get_accumulation_material()() nothrow {
       return mx_offscreen_get_accumulation_material(&this);
    }
 
    // Gets the value of the #MxOffscreen:auto-update property.
    // RETURNS: #TRUE if automatic updating of the offscreen surface is enabled
-   int get_auto_update()() {
+   int get_auto_update()() nothrow {
       return mx_offscreen_get_auto_update(&this);
    }
 
    // VERSION: 1.2
    // Gets the value of the #MxOffscreen:buffer property.
    // RETURNS: the #CoglHandle for the offscreen buffer object
-   Cogl.Handle get_buffer()() {
+   Cogl.Handle get_buffer()() nothrow {
       return mx_offscreen_get_buffer(&this);
    }
 
    // Gets the value of the #MxOffscreen:child property.
    // RETURNS: The child of the offscreen widget
-   Clutter.Actor* get_child()() {
+   Clutter.Actor* get_child()() nothrow {
       return mx_offscreen_get_child(&this);
    }
 
    // Gets the value of the #MxOffscreen:pick-child property.
    // RETURNS: #TRUE if picking of the child is enabled.
-   int get_pick_child()() {
+   int get_pick_child()() nothrow {
       return mx_offscreen_get_pick_child(&this);
    }
 
    // VERSION: 1.2
    // Gets the value of the #MxOffscreen:redirect-enabled property.
    // RETURNS: #TRUE if offscreen redirection is enabled
-   int get_redirect_enabled()() {
+   int get_redirect_enabled()() nothrow {
       return mx_offscreen_get_redirect_enabled(&this);
    }
 
@@ -3673,14 +3770,14 @@ struct Offscreen /* : Clutter.Texture */ {
    // buffer at the opacity specified in the alpha component of the blend
    // constant. This opacity is 50% by default.
    // <enable>: #TRUE to enable an accumulation buffer
-   void set_accumulation_enabled()(int enable) {
+   void set_accumulation_enabled()(int enable) nothrow {
       mx_offscreen_set_accumulation_enabled(&this, enable);
    }
 
    // Enable automatic updating of the offscreen surface when the child is
    // updated.
    // <auto_update>: #TRUE if the offscreen surface should be automatically updated
-   void set_auto_update()(int auto_update) {
+   void set_auto_update()(int auto_update) nothrow {
       mx_offscreen_set_auto_update(&this, auto_update);
    }
 
@@ -3689,13 +3786,13 @@ struct Offscreen /* : Clutter.Texture */ {
    // to @offscreen. Note that when you redirect the painting of @actor, it
    // will no longer be painted in its original position in the scenegraph.
    // <actor>: A #ClutterActor
-   void set_child()(Clutter.Actor* actor) {
+   void set_child()(Clutter.Actor* actor) nothrow {
       mx_offscreen_set_child(&this, actor);
    }
 
    // Enable picking of the child actor.
    // <pick>: #TRUE to enable picking of the child actor
-   void set_pick_child()(int pick) {
+   void set_pick_child()(int pick) nothrow {
       mx_offscreen_set_pick_child(&this, pick);
    }
 
@@ -3704,25 +3801,25 @@ struct Offscreen /* : Clutter.Texture */ {
    // redirection is enabled, the painting of the child of @offscreen will be
    // redirected to the texture of @offscreen.
    // <enabled>: #TRUE if redirection to the offscreen surface should be enabled
-   void set_redirect_enabled()(int enabled) {
+   void set_redirect_enabled()(int enabled) nothrow {
       mx_offscreen_set_redirect_enabled(&this, enabled);
    }
 
    // Updates the offscreen surface. This causes the child of @offscreen to be
    // drawn into the texture of @offscreen.
-   void update()() {
+   void update()() nothrow {
       mx_offscreen_update(&this);
    }
 }
 
 struct OffscreenClass {
    Clutter.TextureClass parent_class;
-   extern (C) void function (Offscreen* self) paint_child;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function (Offscreen* self) nothrow paint_child;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct OffscreenPrivate {
@@ -3745,6 +3842,7 @@ struct Padding {
 struct PathBar /* : Widget */ {
    mixin Atk.ImplementorIface.__interface__;
    mixin Clutter.Animatable.__interface__;
+   mixin Clutter.Container.__interface__;
    mixin Clutter.Scriptable.__interface__;
    mixin Focusable.__interface__;
    mixin Stylable.__interface__;
@@ -3754,80 +3852,81 @@ struct PathBar /* : Widget */ {
    Widget parent;
    PathBarPrivate* priv;
 
-   static PathBar* new_()() {
+   static PathBar* new_()() nothrow {
       return mx_path_bar_new();
    }
+   alias new_!() opCall;
    // Remove all the current buttons
-   void clear()() {
+   void clear()() nothrow {
       mx_path_bar_clear(&this);
    }
 
    // Get the value of the #MxPathBar:clear-on-change property
    // RETURNS: the value of the "clear-on-change" property
-   int get_clear_on_change()() {
+   int get_clear_on_change()() nothrow {
       return mx_path_bar_get_clear_on_change(&this);
    }
 
    // Get the value of the #MxPathBar:editable property.
    // RETURNS: the current value of the "editable" property.
-   int get_editable()() {
+   int get_editable()() nothrow {
       return mx_path_bar_get_editable(&this);
    }
 
    // Get the MxEntry used as the editable area in the MxPathBar.
    // RETURNS: MxEntry *
-   Entry* get_entry()() {
+   Entry* get_entry()() nothrow {
       return mx_path_bar_get_entry(&this);
    }
-   char* get_label()(int level) {
+   char* get_label()(int level) nothrow {
       return mx_path_bar_get_label(&this, level);
    }
-   int get_level()() {
+   int get_level()() nothrow {
       return mx_path_bar_get_level(&this);
    }
-   char* get_text()() {
+   char* get_text()() nothrow {
       return mx_path_bar_get_text(&this);
    }
-   int pop()() {
+   int pop()() nothrow {
       return mx_path_bar_pop(&this);
    }
-   int push()(char* name) {
+   int push()(char* name) nothrow {
       return mx_path_bar_push(&this, name);
    }
 
    // Set theh value of the #MxPathBar:clear-on-change property
    // <clear_on_change>: the new value of the property
-   void set_clear_on_change()(int clear_on_change) {
+   void set_clear_on_change()(int clear_on_change) nothrow {
       mx_path_bar_set_clear_on_change(&this, clear_on_change);
    }
 
    // Set the value of the #MxPathBar:editable property.
    // <editable>: #TRUE if the path bar should be editable
-   void set_editable()(int editable) {
+   void set_editable()(int editable) nothrow {
       mx_path_bar_set_editable(&this, editable);
    }
 
    // Set the text on the button specified by @level
    // <level>: A #gint
    // <label>: A #gchar
-   void set_label()(int level, char* label) {
+   void set_label()(int level, char* label) nothrow {
       mx_path_bar_set_label(&this, level, label);
    }
 
    // Set the text in the editable area of the #MxPathBar
    // <text>: string to set the editable text to.
-   void set_text()(char* text) {
+   void set_text()(char* text) nothrow {
       mx_path_bar_set_text(&this, text);
    }
 }
 
 struct PathBarClass {
    WidgetClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct PathBarPrivate {
@@ -3846,6 +3945,7 @@ enum Position /* Version 1.2 */ {
 struct ProgressBar /* : Widget */ {
    mixin Atk.ImplementorIface.__interface__;
    mixin Clutter.Animatable.__interface__;
+   mixin Clutter.Container.__interface__;
    mixin Clutter.Scriptable.__interface__;
    mixin Stylable.__interface__;
    alias parent this;
@@ -3857,30 +3957,31 @@ struct ProgressBar /* : Widget */ {
 
    // Create a new progress bar
    // RETURNS: a new #MxProgressBar
-   static ProgressBar* new_()() {
+   static ProgressBar* new_()() nothrow {
       return mx_progress_bar_new();
    }
+   alias new_!() opCall;
 
    // Get the progress of the progress bar
    // RETURNS: A value between 0.0 and 1.0
-   double get_progress()() {
+   double get_progress()() nothrow {
       return mx_progress_bar_get_progress(&this);
    }
 
    // Set the progress of the progress bar
    // <progress>: A value between 0.0 and 1.0
-   void set_progress()(double progress) {
+   void set_progress()(double progress) nothrow {
       mx_progress_bar_set_progress(&this, progress);
    }
 }
 
 struct ProgressBarClass {
    WidgetClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct ProgressBarPrivate {
@@ -3905,44 +4006,50 @@ struct ScrollBar /* : Bin */ {
 
    // Create a new #MxScrollBar
    // RETURNS: a new #MxScrollBar
-   static ScrollBar* new_()() {
+   static ScrollBar* new_()() nothrow {
       return mx_scroll_bar_new();
    }
+   alias new_!() opCall;
 
    // Create a new #MxScrollBar with the given adjustment set
    // RETURNS: a new #MxScrollBar
    // <adjustment>: an #MxAdjustment
-   static ScrollBar* new_with_adjustment()(Adjustment* adjustment) {
+   static ScrollBar* new_with_adjustment()(Adjustment* adjustment) nothrow {
       return mx_scroll_bar_new_with_adjustment(adjustment);
    }
+   alias new_with_adjustment!() opCall;
 
    // Gets the adjustment object that stores the current position
    // of the scrollbar.
    // RETURNS: the adjustment
-   Adjustment* get_adjustment()() {
+   Adjustment* get_adjustment()() nothrow {
       return mx_scroll_bar_get_adjustment(&this);
    }
-   Orientation get_orientation()() {
+   Orientation get_orientation()() nothrow {
       return mx_scroll_bar_get_orientation(&this);
    }
-   void set_adjustment()(Adjustment* adjustment) {
+   void set_adjustment()(Adjustment* adjustment) nothrow {
       mx_scroll_bar_set_adjustment(&this, adjustment);
    }
-   void set_orientation()(Orientation orientation) {
+   void set_orientation()(Orientation orientation) nothrow {
       mx_scroll_bar_set_orientation(&this, orientation);
    }
-   extern (C) alias static void function (ScrollBar* this_, void* user_data=null) signal_scroll_start;
+   extern (C) alias static void function (ScrollBar* this_, void* user_data=null) nothrow signal_scroll_start;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"scroll-start", CB:signal_scroll_start)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"scroll-start", CB:signal_scroll_start)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_scroll_start)||_ttmm!(CB, signal_scroll_start)()) {
       return signal_connect_data!()(&this, cast(char*)"scroll-start",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (ScrollBar* this_, void* user_data=null) signal_scroll_stop;
-   ulong signal_connect(string name:"scroll-stop", CB:signal_scroll_stop)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (ScrollBar* this_, void* user_data=null) nothrow signal_scroll_stop;
+   ulong signal_connect(string name:"scroll-stop", CB:signal_scroll_stop)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_scroll_stop)||_ttmm!(CB, signal_scroll_stop)()) {
       return signal_connect_data!()(&this, cast(char*)"scroll-stop",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -3950,13 +4057,13 @@ struct ScrollBar /* : Bin */ {
 
 struct ScrollBarClass {
    BinClass parent_class;
-   extern (C) void function (ScrollBar* bar) scroll_start;
-   extern (C) void function (ScrollBar* bar) scroll_stop;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function (ScrollBar* bar) nothrow scroll_start;
+   extern (C) void function (ScrollBar* bar) nothrow scroll_stop;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct ScrollBarPrivate {
@@ -3985,43 +4092,44 @@ struct ScrollView /* : Bin */ {
    Bin parent_instance;
    private ScrollViewPrivate* priv;
 
-   static ScrollView* new_()() {
+   static ScrollView* new_()() nothrow {
       return mx_scroll_view_new();
    }
+   alias new_!() opCall;
 
    // Ensures that a given region is visible in the ScrollView, with the top-left
    // taking precedence.
    // <geometry>: The region to make visible
-   void ensure_visible()(Clutter.Geometry* geometry) {
+   void ensure_visible()(Clutter.Geometry* geometry) nothrow {
       mx_scroll_view_ensure_visible(&this, geometry);
    }
-   int get_enable_gestures()() {
+   int get_enable_gestures()() nothrow {
       return mx_scroll_view_get_enable_gestures(&this);
    }
-   int get_enable_mouse_scrolling()() {
+   int get_enable_mouse_scrolling()() nothrow {
       return mx_scroll_view_get_enable_mouse_scrolling(&this);
    }
-   ScrollPolicy get_scroll_policy()() {
+   ScrollPolicy get_scroll_policy()() nothrow {
       return mx_scroll_view_get_scroll_policy(&this);
    }
-   void set_enable_gestures()(int enabled) {
+   void set_enable_gestures()(int enabled) nothrow {
       mx_scroll_view_set_enable_gestures(&this, enabled);
    }
-   void set_enable_mouse_scrolling()(int enabled) {
+   void set_enable_mouse_scrolling()(int enabled) nothrow {
       mx_scroll_view_set_enable_mouse_scrolling(&this, enabled);
    }
-   void set_scroll_policy()(ScrollPolicy policy) {
+   void set_scroll_policy()(ScrollPolicy policy) nothrow {
       mx_scroll_view_set_scroll_policy(&this, policy);
    }
 }
 
 struct ScrollViewClass {
    BinClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct ScrollViewPrivate {
@@ -4034,10 +4142,10 @@ struct Scrollable /* Interface */ {
       // into its possible scrolling area.
       // <hadjustment>: location to store the horizontal adjustment, or %NULL
       // <vadjustment>: location to store the vertical adjustment, or %NULL
-      void get_adjustments()(/*out*/ Adjustment** hadjustment=null, /*out*/ Adjustment** vadjustment=null) {
+      void get_adjustments()(/*out*/ Adjustment** hadjustment=null, /*out*/ Adjustment** vadjustment=null) nothrow {
          mx_scrollable_get_adjustments(cast(Scrollable*)&this, hadjustment, vadjustment);
       }
-      void set_adjustments()(Adjustment* hadjustment, Adjustment* vadjustment) {
+      void set_adjustments()(Adjustment* hadjustment, Adjustment* vadjustment) nothrow {
          mx_scrollable_set_adjustments(cast(Scrollable*)&this, hadjustment, vadjustment);
       }
    }
@@ -4046,11 +4154,11 @@ struct Scrollable /* Interface */ {
 
 struct ScrollableIface {
    private GObject2.TypeInterface parent;
-   extern (C) void function (Scrollable* scrollable, Adjustment* hadjustment, Adjustment* vadjustment) set_adjustments;
+   extern (C) void function (Scrollable* scrollable, Adjustment* hadjustment, Adjustment* vadjustment) nothrow set_adjustments;
 
    // <hadjustment>: location to store the horizontal adjustment, or %NULL
    // <vadjustment>: location to store the vertical adjustment, or %NULL
-   extern (C) void function (Scrollable* scrollable, /*out*/ Adjustment** hadjustment=null, /*out*/ Adjustment** vadjustment=null) get_adjustments;
+   extern (C) void function (Scrollable* scrollable, /*out*/ Adjustment** hadjustment=null, /*out*/ Adjustment** vadjustment=null) nothrow get_adjustments;
 }
 
 struct Settings /* : GObject.Object */ {
@@ -4063,18 +4171,18 @@ struct Settings /* : GObject.Object */ {
 
    // Get the global MxSettings object.
    // RETURNS: an #MxSettings object
-   static Settings* get_default()() {
+   static Settings* get_default()() nothrow {
       return mx_settings_get_default();
    }
 }
 
 struct SettingsClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct SettingsPrivate {
@@ -4086,11 +4194,11 @@ struct SettingsProvider {
 struct SettingsProviderIface {
    private GObject2.TypeInterface parent_iface;
    // Unintrospectable functionp: setting_changed() / ()
-   extern (C) void function (SettingsProvider* provider, MxSettingsProperty id) setting_changed;
+   extern (C) void function (SettingsProvider* provider, MxSettingsProperty id) nothrow setting_changed;
    // Unintrospectable functionp: get_setting() / ()
-   extern (C) int function (SettingsProvider* provider, MxSettingsProperty id, void* value) get_setting;
+   extern (C) int function (SettingsProvider* provider, MxSettingsProperty id, void* value) nothrow get_setting;
    // Unintrospectable functionp: set_setting() / ()
-   extern (C) int function (SettingsProvider* provider, MxSettingsProperty id, void* value) set_setting;
+   extern (C) int function (SettingsProvider* provider, MxSettingsProperty id, void* value) nothrow set_setting;
 }
 
 
@@ -4099,6 +4207,7 @@ struct SettingsProviderIface {
 struct Slider /* : Widget */ {
    mixin Atk.ImplementorIface.__interface__;
    mixin Clutter.Animatable.__interface__;
+   mixin Clutter.Container.__interface__;
    mixin Clutter.Scriptable.__interface__;
    mixin Focusable.__interface__;
    mixin Stylable.__interface__;
@@ -4111,47 +4220,52 @@ struct Slider /* : Widget */ {
 
    // Create a new slider
    // RETURNS: a new #MxSlider
-   static Slider* new_()() {
+   static Slider* new_()() nothrow {
       return mx_slider_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 1.2
    // Get the value of the #MxSlider:buffer-value property.
    // RETURNS: The current value of the "buffer-value" property.
-   double get_buffer_value()() {
+   double get_buffer_value()() nothrow {
       return mx_slider_get_buffer_value(&this);
    }
 
    // Retrieve the current value of the media bar
    // RETURNS: gdouble
-   double get_value()() {
+   double get_value()() nothrow {
       return mx_slider_get_value(&this);
    }
 
    // VERSION: 1.2
    // Set the value of the #MxSlider:buffer-value property.
    // <value>: the new buffer value of the slider
-   void set_buffer_value()(double value) {
+   void set_buffer_value()(double value) nothrow {
       mx_slider_set_buffer_value(&this, value);
    }
 
    // Set the value of the slider
    // <value>: A value between 0.0 and 1.0
-   void set_value()(double value) {
+   void set_value()(double value) nothrow {
       mx_slider_set_value(&this, value);
    }
-   extern (C) alias static void function (Slider* this_, void* user_data=null) signal_slide_start;
+   extern (C) alias static void function (Slider* this_, void* user_data=null) nothrow signal_slide_start;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"slide-start", CB:signal_slide_start)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"slide-start", CB:signal_slide_start)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_slide_start)||_ttmm!(CB, signal_slide_start)()) {
       return signal_connect_data!()(&this, cast(char*)"slide-start",
       cast(GObject2.Callback)cb, data, null, cf);
    }
-   extern (C) alias static void function (Slider* this_, void* user_data=null) signal_slide_stop;
-   ulong signal_connect(string name:"slide-stop", CB:signal_slide_stop)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   extern (C) alias static void function (Slider* this_, void* user_data=null) nothrow signal_slide_stop;
+   ulong signal_connect(string name:"slide-stop", CB:signal_slide_stop)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_slide_stop)||_ttmm!(CB, signal_slide_stop)()) {
       return signal_connect_data!()(&this, cast(char*)"slide-stop",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -4159,11 +4273,11 @@ struct Slider /* : Widget */ {
 
 struct SliderClass {
    WidgetClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct SliderPrivate {
@@ -4175,6 +4289,7 @@ struct SliderPrivate {
 struct Spinner /* : Widget */ {
    mixin Atk.ImplementorIface.__interface__;
    mixin Clutter.Animatable.__interface__;
+   mixin Clutter.Container.__interface__;
    mixin Clutter.Scriptable.__interface__;
    mixin Stylable.__interface__;
    alias parent this;
@@ -4187,14 +4302,15 @@ struct Spinner /* : Widget */ {
    // VERSION: 1.2
    // Create a new #MxSpinner widget.
    // RETURNS: a newly allocated #MxSpinner
-   static Spinner* new_()() {
+   static Spinner* new_()() nothrow {
       return mx_spinner_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 1.2
    // Determines whether the spinner is animating.
    // RETURNS: %TRUE if the spinner is animating, %FALSE otherwise
-   int get_animating()() {
+   int get_animating()() nothrow {
       return mx_spinner_get_animating(&this);
    }
 
@@ -4202,19 +4318,21 @@ struct Spinner /* : Widget */ {
    // Sets whether the spinner is animating. A spinner can be stopped if
    // the task it represents has finished, or to save energy.
    // <animating>: %TRUE to enable animation, %FALSE to disable
-   void set_animating()(int animating) {
+   void set_animating()(int animating) nothrow {
       mx_spinner_set_animating(&this, animating);
    }
 
    // VERSION: 1.2
    // Emitted after the animation has displayed the final frame.
-   extern (C) alias static void function (Spinner* this_, void* user_data=null) signal_looped;
+   extern (C) alias static void function (Spinner* this_, void* user_data=null) nothrow signal_looped;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"looped", CB:signal_looped)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"looped", CB:signal_looped)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_looped)||_ttmm!(CB, signal_looped)()) {
       return signal_connect_data!()(&this, cast(char*)"looped",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -4222,11 +4340,11 @@ struct Spinner /* : Widget */ {
 
 struct SpinnerClass {
    WidgetClass parent_class;
-   extern (C) void function (Spinner* spinner) looped;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
+   extern (C) void function (Spinner* spinner) nothrow looped;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
 }
 
 struct SpinnerPrivate {
@@ -4252,15 +4370,16 @@ struct Stack /* : Widget */ {
    // VERSION: 1.2
    // Create a new #MxStack.
    // RETURNS: a newly allocated #MxStack
-   static Stack* new_()() {
+   static Stack* new_()() nothrow {
       return mx_stack_new();
    }
+   alias new_!() opCall;
 
    // VERSION: 1.4
    // Get the value of the #MxStackChild:fit property.
    // RETURNS: the current value of the #MxStackChild:crop property
    // <child>: A #ClutterActor
-   int child_get_crop()(Clutter.Actor* child) {
+   int child_get_crop()(Clutter.Actor* child) nothrow {
       return mx_stack_child_get_crop(&this, child);
    }
 
@@ -4268,7 +4387,7 @@ struct Stack /* : Widget */ {
    // Get the value of the #MxStackChild:fit property.
    // RETURNS: the current value of the #MxStackChild:fit property
    // <child>: A #ClutterActor
-   int child_get_fit()(Clutter.Actor* child) {
+   int child_get_fit()(Clutter.Actor* child) nothrow {
       return mx_stack_child_get_fit(&this, child);
    }
 
@@ -4276,7 +4395,7 @@ struct Stack /* : Widget */ {
    // Get the value of the #MxStackChild:x-align property
    // RETURNS: the current value of the "x-align" property
    // <child>: A #ClutterActor
-   Align child_get_x_align()(Clutter.Actor* child) {
+   Align child_get_x_align()(Clutter.Actor* child) nothrow {
       return mx_stack_child_get_x_align(&this, child);
    }
 
@@ -4284,7 +4403,7 @@ struct Stack /* : Widget */ {
    // Get the value of the #MxStackChild:x-fill property.
    // RETURNS: the current value of the "x-fill" property.
    // <child>: A #ClutterActor
-   int child_get_x_fill()(Clutter.Actor* child) {
+   int child_get_x_fill()(Clutter.Actor* child) nothrow {
       return mx_stack_child_get_x_fill(&this, child);
    }
 
@@ -4292,7 +4411,7 @@ struct Stack /* : Widget */ {
    // Get the value of the #MxStackChild:y-align property.
    // RETURNS: the current value of the "y-align" property.
    // <child>: A #ClutterActor
-   Align child_get_y_align()(Clutter.Actor* child) {
+   Align child_get_y_align()(Clutter.Actor* child) nothrow {
       return mx_stack_child_get_y_align(&this, child);
    }
 
@@ -4300,7 +4419,7 @@ struct Stack /* : Widget */ {
    // Get the value of the #MxStackChild:y-fill property
    // RETURNS: the current value of the "y-fill" property
    // <child>: A #ClutterActor
-   int child_get_y_fill()(Clutter.Actor* child) {
+   int child_get_y_fill()(Clutter.Actor* child) nothrow {
       return mx_stack_child_get_y_fill(&this, child);
    }
 
@@ -4308,7 +4427,7 @@ struct Stack /* : Widget */ {
    // Set the value of the #MxStackChild:crop property.
    // <child>: A #ClutterActor
    // <crop>: A #gboolean
-   void child_set_crop()(Clutter.Actor* child, int crop) {
+   void child_set_crop()(Clutter.Actor* child, int crop) nothrow {
       mx_stack_child_set_crop(&this, child, crop);
    }
 
@@ -4316,7 +4435,7 @@ struct Stack /* : Widget */ {
    // Set the value of the #MxStackChild:fit property.
    // <child>: A #ClutterActor
    // <fit>: A #gboolean
-   void child_set_fit()(Clutter.Actor* child, int fit) {
+   void child_set_fit()(Clutter.Actor* child, int fit) nothrow {
       mx_stack_child_set_fit(&this, child, fit);
    }
 
@@ -4324,7 +4443,7 @@ struct Stack /* : Widget */ {
    // Set the value of the #MxStackChild:x-align property.
    // <child>: A #ClutterActor
    // <x_align>: An #MxAlign
-   void child_set_x_align()(Clutter.Actor* child, Align x_align) {
+   void child_set_x_align()(Clutter.Actor* child, Align x_align) nothrow {
       mx_stack_child_set_x_align(&this, child, x_align);
    }
 
@@ -4332,7 +4451,7 @@ struct Stack /* : Widget */ {
    // Set the value of the #MxStackChild:x-fill property.
    // <child>: A #ClutterActor
    // <x_fill>: A #gboolean
-   void child_set_x_fill()(Clutter.Actor* child, int x_fill) {
+   void child_set_x_fill()(Clutter.Actor* child, int x_fill) nothrow {
       mx_stack_child_set_x_fill(&this, child, x_fill);
    }
 
@@ -4340,7 +4459,7 @@ struct Stack /* : Widget */ {
    // Set the value of the #MxStackChild:y-align property.
    // <child>: A #ClutterActor
    // <y_align>: An #MxAlign
-   void child_set_y_align()(Clutter.Actor* child, Align y_align) {
+   void child_set_y_align()(Clutter.Actor* child, Align y_align) nothrow {
       mx_stack_child_set_y_align(&this, child, y_align);
    }
 
@@ -4348,7 +4467,7 @@ struct Stack /* : Widget */ {
    // Set the value of the #MxStackChild:y-fill property.
    // <child>: A #ClutterActor
    // <y_fill>: A #gboolean
-   void child_set_y_fill()(Clutter.Actor* child, int y_fill) {
+   void child_set_y_fill()(Clutter.Actor* child, int y_fill) nothrow {
       mx_stack_child_set_y_fill(&this, child, y_fill);
    }
 }
@@ -4372,11 +4491,11 @@ struct StackChild /* : Clutter.ChildMeta */ {
 
 struct StackChildClass {
    Clutter.ChildMetaClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct StackChildPrivate {
@@ -4384,11 +4503,11 @@ struct StackChildPrivate {
 
 struct StackClass {
    WidgetClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct StackPrivate {
@@ -4396,10 +4515,10 @@ struct StackPrivate {
 
 // This is an opaque structure whose members cannot be directly accessed.
 struct Stylable /* Interface */ {
-   mixin template __interface__() {      void apply_clutter_text_attributes()(Clutter.Text* text) {
+   mixin template __interface__() {      void apply_clutter_text_attributes()(Clutter.Text* text) nothrow {
          mx_stylable_apply_clutter_text_attributes(cast(Stylable*)&this, text);
       }
-      void connect_change_notifiers()() {
+      void connect_change_notifiers()() nothrow {
          mx_stylable_connect_change_notifiers(cast(Stylable*)&this);
       }
 
@@ -4409,7 +4528,7 @@ struct Stylable /* Interface */ {
       // or %NULL if no property with that name was found
       // RETURNS: a #GParamSpec for the given property,
       // <property_name>: the name of the property to find
-      GObject2.ParamSpec* find_property()(char* property_name) {
+      GObject2.ParamSpec* find_property()(char* property_name) nothrow {
          return mx_stylable_find_property(cast(Stylable*)&this, property_name);
       }
 
@@ -4451,7 +4570,7 @@ struct Stylable /* Interface */ {
       // RETURNS: %TRUE if property @property_name exists and the default value has
       // <property_name>: name of the property to query
       // <value_out>: return location for the default value
-      int get_default_value()(char* property_name, /*out*/ GObject2.Value* value_out) {
+      int get_default_value()(char* property_name, /*out*/ GObject2.Value* value_out) nothrow {
          return mx_stylable_get_default_value(cast(Stylable*)&this, property_name, value_out);
       }
 
@@ -4459,14 +4578,14 @@ struct Stylable /* Interface */ {
       // into @value.
       // <property_name>: the name of the property
       // <value>: return location for an empty #GValue
-      void get_property()(char* property_name, /*out*/ GObject2.Value* value) {
+      void get_property()(char* property_name, /*out*/ GObject2.Value* value) nothrow {
          mx_stylable_get_property(cast(Stylable*)&this, property_name, value);
       }
 
       // Retrieves the #MxStyle used by @stylable. This function does not
       // alter the reference count of the returned object.
       // RETURNS: a #MxStyle
-      Style* get_style()() {
+      Style* get_style()() nothrow {
          return mx_stylable_get_style(cast(Stylable*)&this);
       }
 
@@ -4474,7 +4593,7 @@ struct Stylable /* Interface */ {
       // 
       // should not be modified or freed.
       // RETURNS: the class name string. The string is owned by the #MxWidget and
-      char* get_style_class()() {
+      char* get_style_class()() nothrow {
          return mx_stylable_get_style_class(cast(Stylable*)&this);
       }
 
@@ -4483,7 +4602,7 @@ struct Stylable /* Interface */ {
       // 
       // should not be modified or freed.
       // RETURNS: the pseudo class string. The string is owned by the #MxWidget and
-      char* get_style_pseudo_class()() {
+      char* get_style_pseudo_class()() nothrow {
          return mx_stylable_get_style_pseudo_class(cast(Stylable*)&this);
       }
 
@@ -4492,7 +4611,7 @@ struct Stylable /* Interface */ {
       // of #GParamSpec<!-- -->s. Free it with  g_free() when done.
       // RETURNS: an array
       // <n_props>: return location for the number of properties, or %NULL
-      GObject2.ParamSpec** /*new container*/ list_properties()(/*out*/ uint* n_props) {
+      GObject2.ParamSpec** /*new container*/ list_properties()(/*out*/ uint* n_props) nothrow {
          return mx_stylable_list_properties(cast(Stylable*)&this, n_props);
       }
 
@@ -4503,20 +4622,20 @@ struct Stylable /* Interface */ {
       // After the #MxStyle has been set, the MxStylable::style-set signal
       // will be emitted.
       // <style>: a #MxStyle
-      void set_style()(Style* style) {
+      void set_style()(Style* style) nothrow {
          mx_stylable_set_style(cast(Stylable*)&this, style);
       }
 
       // Set the style class name
       // <style_class>: a new style class string
-      void set_style_class()(char* style_class) {
+      void set_style_class()(char* style_class) nothrow {
          mx_stylable_set_style_class(cast(Stylable*)&this, style_class);
       }
 
       // Set the style pseudo class. The string can contain multiple pseudo class
       // names, separated by ':'.
       // <pseudo_class>: a new pseudo class string
-      void set_style_pseudo_class()(char* pseudo_class) {
+      void set_style_pseudo_class()(char* pseudo_class) nothrow {
          mx_stylable_set_style_pseudo_class(cast(Stylable*)&this, pseudo_class);
       }
 
@@ -4527,7 +4646,7 @@ struct Stylable /* Interface */ {
       // propagated to it's children, since their style may depend on one or more
       // properties of the parent.
       // <flags>: flags that control the style changing
-      void style_changed()(StyleChangedFlags flags) {
+      void style_changed()(StyleChangedFlags flags) nothrow {
          mx_stylable_style_changed(cast(Stylable*)&this, flags);
       }
 
@@ -4535,7 +4654,7 @@ struct Stylable /* Interface */ {
       // Add a pseudo-class name to the list of pseudo classes, contained in the
       // #MxStylable:style-pseudo-class property.
       // <new_class>: A pseudo-class name to add
-      void style_pseudo_class_add()(char* new_class) {
+      void style_pseudo_class_add()(char* new_class) nothrow {
          mx_stylable_style_pseudo_class_add(cast(Stylable*)&this, new_class);
       }
 
@@ -4544,7 +4663,7 @@ struct Stylable /* Interface */ {
       // set pseudo classes on this #MxStylable object.
       // RETURNS: %TRUE if the given pseudo-class is set, %FALSE otherwise
       // <pseudo_class>: A pseudo-class name
-      int style_pseudo_class_contains()(char* pseudo_class) {
+      int style_pseudo_class_contains()(char* pseudo_class) nothrow {
          return mx_stylable_style_pseudo_class_contains(cast(Stylable*)&this, pseudo_class);
       }
 
@@ -4552,20 +4671,22 @@ struct Stylable /* Interface */ {
       // Remove the specified pseudo class name from the list of pseudo classes
       // contained in the #MxStylable:style-pseudo-class property.
       // <remove_class>: A pseudo class name to remove
-      void style_pseudo_class_remove()(char* remove_class) {
+      void style_pseudo_class_remove()(char* remove_class) nothrow {
          mx_stylable_style_pseudo_class_remove(cast(Stylable*)&this, remove_class);
       }
 
       // The ::style-changed signal is emitted each time one of the style
       // properties have changed.
       // <flags>: the #MxStyleChangedFlags associated with the signal
-      extern (C) alias static void function (Stylable* this_, StyleChangedFlags* flags, void* user_data=null) signal_style_changed;
+      extern (C) alias static void function (Stylable* this_, StyleChangedFlags* flags, void* user_data=null) nothrow signal_style_changed;
 
       ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
          return super_.signal_connect!name(cb, data, cf);
       }
 
-      ulong signal_connect(string name:"style-changed", CB:signal_style_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+      ulong signal_connect(string name:"style-changed", CB:signal_style_changed)
+            (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+            if (is(typeof(cb)==signal_style_changed)||_ttmm!(CB, signal_style_changed)()) {
          return signal_connect_data!()(&this, cast(char*)"style-changed",
          cast(GObject2.Callback)cb, data, null, cf);
       }
@@ -4576,19 +4697,19 @@ struct Stylable /* Interface */ {
 struct StylableIface {
    private GObject2.TypeInterface g_iface;
    // RETURNS: a #MxStyle
-   extern (C) Style* function (Stylable* stylable) get_style;
+   extern (C) Style* function (Stylable* stylable) nothrow get_style;
    // <style>: a #MxStyle
-   extern (C) void function (Stylable* stylable, Style* style) set_style;
+   extern (C) void function (Stylable* stylable, Style* style) nothrow set_style;
    // RETURNS: the class name string. The string is owned by the #MxWidget and
-   extern (C) char* function (Stylable* stylable) get_style_class;
+   extern (C) char* function (Stylable* stylable) nothrow get_style_class;
    // <style_class>: a new style class string
-   extern (C) void function (Stylable* stylable, char* style_class) set_style_class;
+   extern (C) void function (Stylable* stylable, char* style_class) nothrow set_style_class;
    // RETURNS: the pseudo class string. The string is owned by the #MxWidget and
-   extern (C) char* function (Stylable* stylable) get_style_pseudo_class;
+   extern (C) char* function (Stylable* stylable) nothrow get_style_pseudo_class;
    // <pseudo_class>: a new pseudo class string
-   extern (C) void function (Stylable* stylable, char* pseudo_class) set_style_pseudo_class;
+   extern (C) void function (Stylable* stylable, char* pseudo_class) nothrow set_style_pseudo_class;
    // <flags>: flags that control the style changing
-   extern (C) void function (Stylable* stylable, StyleChangedFlags flags) style_changed;
+   extern (C) void function (Stylable* stylable, StyleChangedFlags flags) nothrow style_changed;
 
 
    // Installs a property for @owner_type using @pspec as the property
@@ -4624,7 +4745,7 @@ struct StylableIface {
    // </programlisting></informalexample>
    // <owner_type>: #GType of the style property owner
    // <pspec>: a #GParamSpec
-   void install_property()(Type owner_type, GObject2.ParamSpec* pspec) {
+   void install_property()(Type owner_type, GObject2.ParamSpec* pspec) nothrow {
       mx_stylable_iface_install_property(&this, owner_type, pspec);
    }
 }
@@ -4643,16 +4764,17 @@ struct Style /* : GObject.Object */ {
    // Creates a new #MxStyle object. This must be freed using #g_object_unref
    // when no longer required.
    // RETURNS: a newly allocated #MxStyle
-   static Style* /*new*/ new_()() {
+   static Style* /*new*/ new_()() nothrow {
       return mx_style_new();
    }
+   alias new_!() opCall;
 
    // Return the default MxStyle object. This includes the current theme (if
    // any).
    // 
    // unref'd by applications
    // RETURNS: a #MxStyle object. This must not be freed or
-   static Style* get_default()() {
+   static Style* get_default()() nothrow {
       return mx_style_get_default();
    }
 
@@ -4672,7 +4794,7 @@ struct Style /* : GObject.Object */ {
    // <stylable>: a stylable to retreive the data for
    // <pspec>: a #GParamSpec describing the property required
    // <value>: a #GValue to place the return value in
-   void get_property()(Stylable* stylable, GObject2.ParamSpec* pspec, /*out*/ GObject2.Value* value) {
+   void get_property()(Stylable* stylable, GObject2.ParamSpec* pspec, /*out*/ GObject2.Value* value) nothrow {
       mx_style_get_property(&this, stylable, pspec, value);
    }
 
@@ -4683,7 +4805,7 @@ struct Style /* : GObject.Object */ {
    // <stylable>: a #MxStylable
    // <first_property_name>: name of the first property to get
    // <va_args>: return location for the first property, followed optionally by more name/return location pairs, followed by %NULL
-   void get_valist()(Stylable* stylable, char* first_property_name, va_list va_args) {
+   void get_valist()(Stylable* stylable, char* first_property_name, va_list va_args) nothrow {
       mx_style_get_valist(&this, stylable, first_property_name, va_args);
    }
 
@@ -4692,19 +4814,21 @@ struct Style /* : GObject.Object */ {
    // FALSE on error.
    // RETURNS: TRUE if the style information was loaded successfully. Returns
    // <filename>: filename of the style sheet to load
-   int load_from_file()(char* filename, GLib2.Error** error=null) {
+   int load_from_file()(char* filename, GLib2.Error** error=null) nothrow {
       return mx_style_load_from_file(&this, filename, error);
    }
 
    // Indicates that the style data has changed in some way. For example, a new
    // stylesheet may have been loaded.
-   extern (C) alias static void function (Style* this_, void* user_data=null) signal_changed;
+   extern (C) alias static void function (Style* this_, void* user_data=null) nothrow signal_changed;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"changed", CB:signal_changed)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"changed", CB:signal_changed)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_changed)||_ttmm!(CB, signal_changed)()) {
       return signal_connect_data!()(&this, cast(char*)"changed",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -4717,12 +4841,12 @@ enum StyleChangedFlags {
 }
 struct StyleClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (Style* style) changed;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function (Style* style) nothrow changed;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 enum StyleError {
@@ -4750,9 +4874,10 @@ struct Table /* : Widget */ {
 
    // Create a new #MxTable
    // RETURNS: a new #MxTable
-   static Table* new_()() {
+   static Table* new_()() nothrow {
       return mx_table_new();
    }
+   alias new_!() opCall;
 
    // Add an actor at the specified row and column
    // 
@@ -4760,7 +4885,7 @@ struct Table /* : Widget */ {
    // <actor>: the child to insert
    // <row>: the row to place the child into
    // <column>: the column to place the child into
-   void add_actor()(Clutter.Actor* actor, int row, int column) {
+   void add_actor()(Clutter.Actor* actor, int row, int column) nothrow {
       mx_table_add_actor(&this, actor, row, column);
    }
 
@@ -4778,98 +4903,98 @@ struct Table /* : Widget */ {
    // Get the column of the child.
    // RETURNS: the column of the child
    // <child>: a #ClutterActor
-   int child_get_column()(Clutter.Actor* child) {
+   int child_get_column()(Clutter.Actor* child) nothrow {
       return mx_table_child_get_column(&this, child);
    }
 
    // Get the column span of the child. Defaults to 1.
    // RETURNS: the column span of the child
    // <child>: a #ClutterActor
-   int child_get_column_span()(Clutter.Actor* child) {
+   int child_get_column_span()(Clutter.Actor* child) nothrow {
       return mx_table_child_get_column_span(&this, child);
    }
 
    // Get the row of the child.
    // RETURNS: the row of the child
    // <child>: a #ClutterActor
-   int child_get_row()(Clutter.Actor* child) {
+   int child_get_row()(Clutter.Actor* child) nothrow {
       return mx_table_child_get_row(&this, child);
    }
 
    // Get the row span of the child. Defaults to 1.
    // RETURNS: the row span of the child
    // <child>: A #ClutterActor
-   int child_get_row_span()(Clutter.Actor* child) {
+   int child_get_row_span()(Clutter.Actor* child) nothrow {
       return mx_table_child_get_row_span(&this, child);
    }
 
    // Get the x-align value of the child
    // RETURNS: An #MxAlign value
    // <child>: A #ClutterActor
-   Align child_get_x_align()(Clutter.Actor* child) {
+   Align child_get_x_align()(Clutter.Actor* child) nothrow {
       return mx_table_child_get_x_align(&this, child);
    }
 
    // Get the x-expand property of the child
    // RETURNS: #TRUE if the child is set to x-expand
    // <child>: A #ClutterActor
-   int child_get_x_expand()(Clutter.Actor* child) {
+   int child_get_x_expand()(Clutter.Actor* child) nothrow {
       return mx_table_child_get_x_expand(&this, child);
    }
 
    // Get the x-fill state of the child
    // RETURNS: #TRUE if the child is set to x-fill
    // <child>: A #ClutterActor
-   int child_get_x_fill()(Clutter.Actor* child) {
+   int child_get_x_fill()(Clutter.Actor* child) nothrow {
       return mx_table_child_get_x_fill(&this, child);
    }
 
    // Get the y-align value of the child
    // RETURNS: An #MxAlign value
    // <child>: A #ClutterActor
-   Align child_get_y_align()(Clutter.Actor* child) {
+   Align child_get_y_align()(Clutter.Actor* child) nothrow {
       return mx_table_child_get_y_align(&this, child);
    }
 
    // Get the y-expand property of the child.
    // RETURNS: #TRUE if the child is set to y-expand
    // <child>: A #ClutterActor
-   int child_get_y_expand()(Clutter.Actor* child) {
+   int child_get_y_expand()(Clutter.Actor* child) nothrow {
       return mx_table_child_get_y_expand(&this, child);
    }
 
    // Get the y-fill state of the child
    // RETURNS: #TRUE if the child is set to y-fill
    // <child>: A #ClutterActor
-   int child_get_y_fill()(Clutter.Actor* child) {
+   int child_get_y_fill()(Clutter.Actor* child) nothrow {
       return mx_table_child_get_y_fill(&this, child);
    }
 
    // Set the column of the child
    // <child>: a #ClutterActor
    // <col>: the column of the child
-   void child_set_column()(Clutter.Actor* child, int col) {
+   void child_set_column()(Clutter.Actor* child, int col) nothrow {
       mx_table_child_set_column(&this, child, col);
    }
 
    // Set the column span of the child.
    // <child>: An #ClutterActor
    // <span>: The number of columns to span
-   void child_set_column_span()(Clutter.Actor* child, int span) {
+   void child_set_column_span()(Clutter.Actor* child, int span) nothrow {
       mx_table_child_set_column_span(&this, child, span);
    }
 
    // Set the row of the child
    // <child>: a #ClutterActor
    // <row>: the row of the child
-   void child_set_row()(Clutter.Actor* child, int row) {
+   void child_set_row()(Clutter.Actor* child, int row) nothrow {
       mx_table_child_set_row(&this, child, row);
    }
 
    // Set the row span of the child.
    // <child>: A #ClutterActor
    // <span>: the number of rows to span
-   void child_set_row_span()(Clutter.Actor* child, int span) {
+   void child_set_row_span()(Clutter.Actor* child, int span) nothrow {
       mx_table_child_set_row_span(&this, child, span);
    }
 
@@ -4877,7 +5002,7 @@ struct Table /* : Widget */ {
    // if the the x-fill property is FALSE.
    // <child>: A #ClutterActor
    // <align>: A #MxAlign value
-   void child_set_x_align()(Clutter.Actor* child, Align align_) {
+   void child_set_x_align()(Clutter.Actor* child, Align align_) nothrow {
       mx_table_child_set_x_align(&this, child, align_);
    }
 
@@ -4886,7 +5011,7 @@ struct Table /* : Widget */ {
    // larger than the preferred size.
    // <child>: A #ClutterActor
    // <expand>: the new value of the x expand child property
-   void child_set_x_expand()(Clutter.Actor* child, int expand) {
+   void child_set_x_expand()(Clutter.Actor* child, int expand) nothrow {
       mx_table_child_set_x_expand(&this, child, expand);
    }
 
@@ -4894,7 +5019,7 @@ struct Table /* : Widget */ {
    // be allocated the maximum available space.
    // <child>: A #ClutterActor
    // <fill>: the fill state
-   void child_set_x_fill()(Clutter.Actor* child, int fill) {
+   void child_set_x_fill()(Clutter.Actor* child, int fill) nothrow {
       mx_table_child_set_x_fill(&this, child, fill);
    }
 
@@ -4902,7 +5027,7 @@ struct Table /* : Widget */ {
    // y-fill value is set to FALSE.
    // <child>: A #ClutterActor
    // <align>: A #MxAlign value
-   void child_set_y_align()(Clutter.Actor* child, Align align_) {
+   void child_set_y_align()(Clutter.Actor* child, Align align_) nothrow {
       mx_table_child_set_y_align(&this, child, align_);
    }
 
@@ -4911,7 +5036,7 @@ struct Table /* : Widget */ {
    // larger than the preferred size.
    // <child>: A #ClutterActor
    // <expand>: the new value of the y-expand child property
-   void child_set_y_expand()(Clutter.Actor* child, int expand) {
+   void child_set_y_expand()(Clutter.Actor* child, int expand) nothrow {
       mx_table_child_set_y_expand(&this, child, expand);
    }
 
@@ -4919,43 +5044,43 @@ struct Table /* : Widget */ {
    // be allocated the maximum available space.
    // <child>: A #ClutterActor
    // <fill>: the fill state
-   void child_set_y_fill()(Clutter.Actor* child, int fill) {
+   void child_set_y_fill()(Clutter.Actor* child, int fill) nothrow {
       mx_table_child_set_y_fill(&this, child, fill);
    }
 
    // Retrieve the current number of columns in @table
    // RETURNS: the number of columns
-   int get_column_count()() {
+   int get_column_count()() nothrow {
       return mx_table_get_column_count(&this);
    }
 
    // Gets the amount of spacing between columns.
    // RETURNS: the spacing between columns in device units
-   int get_column_spacing()() {
+   int get_column_spacing()() nothrow {
       return mx_table_get_column_spacing(&this);
    }
 
    // Retrieve the current number rows in the @table
    // RETURNS: the number of rows
-   int get_row_count()() {
+   int get_row_count()() nothrow {
       return mx_table_get_row_count(&this);
    }
 
    // Gets the amount of spacing between rows.
    // RETURNS: the spacing between rows in device units
-   int get_row_spacing()() {
+   int get_row_spacing()() nothrow {
       return mx_table_get_row_spacing(&this);
    }
 
    // Sets the amount of spacing between columns.
    // <spacing>: spacing in pixels
-   void set_column_spacing()(int spacing) {
+   void set_column_spacing()(int spacing) nothrow {
       mx_table_set_column_spacing(&this, spacing);
    }
 
    // Sets the amount of spacing between rows.
    // <spacing>: spacing in pixels
-   void set_row_spacing()(int spacing) {
+   void set_row_spacing()(int spacing) nothrow {
       mx_table_set_row_spacing(&this, spacing);
    }
 }
@@ -4972,20 +5097,20 @@ struct TableChild /* : Clutter.ChildMeta */ {
 
 struct TableChildClass {
    Clutter.ChildMetaClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct TableClass {
    WidgetClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct TablePrivate {
@@ -5004,7 +5129,7 @@ struct TextureCache /* : GObject.Object */ {
    // Returns the default texture cache. This is owned by Mx and should not be
    // unreferenced or freed.
    // RETURNS: a MxTextureCache
-   static TextureCache* get_default()() {
+   static TextureCache* get_default()() nothrow {
       return mx_texture_cache_get_default();
    }
 
@@ -5013,7 +5138,7 @@ struct TextureCache /* : GObject.Object */ {
    // cache.
    // RETURNS: %TRUE if the image exists, %FALSE otherwise
    // <uri>: A URI or path to an image file
-   int contains()(char* uri) {
+   int contains()(char* uri) nothrow {
       return mx_texture_cache_contains(&this, uri);
    }
 
@@ -5023,7 +5148,7 @@ struct TextureCache /* : GObject.Object */ {
    // RETURNS: %TRUE if the data exists, %FALSE otherwise
    // <uri>: A URI or path to an image file
    // <ident>: A unique identifier
-   int contains_meta()(char* uri, void* ident) {
+   int contains_meta()(char* uri, void* ident) nothrow {
       return mx_texture_cache_contains_meta(&this, uri, ident);
    }
 
@@ -5031,7 +5156,7 @@ struct TextureCache /* : GObject.Object */ {
    // a ClutterActor.
    // RETURNS: a newly created ClutterTexture
    // <uri>: A URI or path to a image file
-   Clutter.Actor* get_actor()(char* uri) {
+   Clutter.Actor* get_actor()(char* uri) nothrow {
       return mx_texture_cache_get_actor(&this, uri);
    }
 
@@ -5041,7 +5166,7 @@ struct TextureCache /* : GObject.Object */ {
    // the previously loaded image with an increased reference count.
    // RETURNS: a #CoglHandle to the cached texture
    // <uri>: A URI or path to an image file
-   Cogl.Handle get_cogl_texture()(char* uri) {
+   Cogl.Handle get_cogl_texture()(char* uri) nothrow {
       return mx_texture_cache_get_cogl_texture(&this, uri);
    }
 
@@ -5055,7 +5180,7 @@ struct TextureCache /* : GObject.Object */ {
    // RETURNS: A #CoglHandle to a texture, with an added
    // <uri>: A URI or path to an image file
    // <ident>: A unique identifier
-   Cogl.Handle /*new*/ get_meta_cogl_texture()(char* uri, void* ident) {
+   Cogl.Handle /*new*/ get_meta_cogl_texture()(char* uri, void* ident) nothrow {
       return mx_texture_cache_get_meta_cogl_texture(&this, uri, ident);
    }
 
@@ -5069,13 +5194,13 @@ struct TextureCache /* : GObject.Object */ {
    // RETURNS: A newly allocated #ClutterTexture, or
    // <uri>: A URI or path to an image file
    // <ident>: A unique identifier
-   Clutter.Texture* /*new*/ get_meta_texture()(char* uri, void* ident) {
+   Clutter.Texture* /*new*/ get_meta_texture()(char* uri, void* ident) nothrow {
       return mx_texture_cache_get_meta_texture(&this, uri, ident);
    }
 
    // Returns the number of items in the texture cache
    // RETURNS: the current size of the cache
-   int get_size()() {
+   int get_size()() nothrow {
       return mx_texture_cache_get_size(&this);
    }
 
@@ -5085,7 +5210,7 @@ struct TextureCache /* : GObject.Object */ {
    // loaded image.
    // RETURNS: a newly created ClutterTexture
    // <uri>: A URI or path to a image file
-   Clutter.Texture* get_texture()(char* uri) {
+   Clutter.Texture* get_texture()(char* uri) nothrow {
       return mx_texture_cache_get_texture(&this, uri);
    }
 
@@ -5098,7 +5223,7 @@ struct TextureCache /* : GObject.Object */ {
    // reference will be taken on the given texture.
    // <uri>: A URI or local file path
    // <texture>: A #CoglHandle to a texture
-   void insert()(char* uri, Cogl.Handle* texture) {
+   void insert()(char* uri, Cogl.Handle* texture) nothrow {
       mx_texture_cache_insert(&this, uri, texture);
    }
 
@@ -5112,23 +5237,23 @@ struct TextureCache /* : GObject.Object */ {
    // <ident>: A unique identifier
    // <texture>: A #CoglHandle to a texture
    // <destroy_func>: An optional destruction function for @ident
-   void insert_meta()(char* uri, void* ident, Cogl.Handle* texture, GLib2.DestroyNotify destroy_func) {
+   void insert_meta()(char* uri, void* ident, Cogl.Handle* texture, GLib2.DestroyNotify destroy_func) nothrow {
       mx_texture_cache_insert_meta(&this, uri, ident, texture, destroy_func);
    }
-   void load_cache()(char* filename) {
+   void load_cache()(char* filename) nothrow {
       mx_texture_cache_load_cache(&this, filename);
    }
 }
 
 struct TextureCacheClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (TextureCache* self, char* uri, Clutter.Texture* texture) loaded;
-   extern (C) void function (TextureCache* self, GLib2.Error* error) error_loading;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function (TextureCache* self, char* uri, Clutter.Texture* texture) nothrow loaded;
+   extern (C) void function (TextureCache* self, GLib2.Error* error) nothrow error_loading;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 
@@ -5137,6 +5262,7 @@ struct TextureCacheClass {
 struct TextureFrame /* : Clutter.Actor */ {
    mixin Atk.ImplementorIface.__interface__;
    mixin Clutter.Animatable.__interface__;
+   mixin Clutter.Container.__interface__;
    mixin Clutter.Scriptable.__interface__;
    alias parent_instance this;
    alias parent_instance super_;
@@ -5157,22 +5283,23 @@ struct TextureFrame /* : Clutter.Actor */ {
    // <right>: right margin preserving its content
    // <bottom>: bottom margin preserving its content
    // <left>: left margin preserving its content
-   static TextureFrame* new_()(Clutter.Texture* texture, float top, float right, float bottom, float left) {
+   static TextureFrame* new_()(Clutter.Texture* texture, float top, float right, float bottom, float left) nothrow {
       return mx_texture_frame_new(texture, top, right, bottom, left);
    }
+   alias new_!() opCall;
 
    // Retrieve the current slice lines from the specified frame.
    // <top>: width of the top slice
    // <right>: width of the right slice
    // <bottom>: width of the bottom slice
    // <left>: width of the left slice
-   void get_border_values()(float* top, float* right, float* bottom, float* left) {
+   void get_border_values()(float* top, float* right, float* bottom, float* left) nothrow {
       mx_texture_frame_get_border_values(&this, top, right, bottom, left);
    }
 
    // Return the texture used by the #MxTextureFrame
    // RETURNS: a #ClutterTexture owned by the #MxTextureFrame
-   Clutter.Texture* get_parent_texture()() {
+   Clutter.Texture* get_parent_texture()() nothrow {
       return mx_texture_frame_get_parent_texture(&this);
    }
 
@@ -5182,24 +5309,24 @@ struct TextureFrame /* : Clutter.Actor */ {
    // <right>: width of the right slice
    // <bottom>: width of the bottom slice
    // <left>: width of the left slice
-   void set_border_values()(float top, float right, float bottom, float left) {
+   void set_border_values()(float top, float right, float bottom, float left) nothrow {
       mx_texture_frame_set_border_values(&this, top, right, bottom, left);
    }
 
    // Set the #ClutterTexture used by this #MxTextureFrame
    // <texture>: A #ClutterTexture
-   void set_parent_texture()(Clutter.Texture* texture) {
+   void set_parent_texture()(Clutter.Texture* texture) nothrow {
       mx_texture_frame_set_parent_texture(&this, texture);
    }
 }
 
 struct TextureFrameClass {
    Clutter.ActorClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct TextureFramePrivate {
@@ -5211,6 +5338,7 @@ struct TextureFramePrivate {
 struct Toggle /* : Widget */ {
    mixin Atk.ImplementorIface.__interface__;
    mixin Clutter.Animatable.__interface__;
+   mixin Clutter.Container.__interface__;
    mixin Clutter.Scriptable.__interface__;
    mixin Focusable.__interface__;
    mixin Stylable.__interface__;
@@ -5220,24 +5348,25 @@ struct Toggle /* : Widget */ {
    Widget parent;
    TogglePrivate* priv;
 
-   static Toggle* new_()() {
+   static Toggle* new_()() nothrow {
       return mx_toggle_new();
    }
-   int get_active()() {
+   alias new_!() opCall;
+   int get_active()() nothrow {
       return mx_toggle_get_active(&this);
    }
-   void set_active()(int active) {
+   void set_active()(int active) nothrow {
       mx_toggle_set_active(&this, active);
    }
 }
 
 struct ToggleClass {
    WidgetClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct TogglePrivate {
@@ -5263,19 +5392,20 @@ struct Toolbar /* : Bin */ {
    // Create a new #MxToolbar. This is not normally necessary if using #MxWindow,
    // where #mx_window_get_toolbar should be used to retrieve the toolbar instead.
    // RETURNS: A newly allocated #MxToolbar
-   static Toolbar* new_()() {
+   static Toolbar* new_()() nothrow {
       return mx_toolbar_new();
    }
+   alias new_!() opCall;
 
    // Get the value of the #MxToolbar:has-close-button property.
    // RETURNS: the current value of the "hast-close-button" property.
-   int get_has_close_button()() {
+   int get_has_close_button()() nothrow {
       return mx_toolbar_get_has_close_button(&this);
    }
 
    // Set the #MxToolbar:has-close-button property
    // <has_close_button>: #TRUE if a close button should be displayed
-   void set_has_close_button()(int has_close_button) {
+   void set_has_close_button()(int has_close_button) nothrow {
       mx_toolbar_set_has_close_button(&this, has_close_button);
    }
 
@@ -5285,13 +5415,15 @@ struct Toolbar /* : Bin */ {
    // clicked. Return #TRUE from this handler to prevent the stage from being
    // destroyed.
    // RETURNS: #TRUE to prevent the parent stage being destroyed.
-   extern (C) alias static c_int function (Toolbar* this_, void* user_data=null) signal_close_button_clicked;
+   extern (C) alias static c_int function (Toolbar* this_, void* user_data=null) nothrow signal_close_button_clicked;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"close-button-clicked", CB:signal_close_button_clicked)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"close-button-clicked", CB:signal_close_button_clicked)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_close_button_clicked)||_ttmm!(CB, signal_close_button_clicked)()) {
       return signal_connect_data!()(&this, cast(char*)"close-button-clicked",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -5299,12 +5431,12 @@ struct Toolbar /* : Bin */ {
 
 struct ToolbarClass {
    BinClass parent_class;
-   extern (C) int function (Toolbar* toolbar) close_button_clicked;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) int function (Toolbar* toolbar) nothrow close_button_clicked;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct ToolbarPrivate {
@@ -5316,6 +5448,7 @@ struct ToolbarPrivate {
 struct Tooltip /* : FloatingWidget */ {
    mixin Atk.ImplementorIface.__interface__;
    mixin Clutter.Animatable.__interface__;
+   mixin Clutter.Container.__interface__;
    mixin Clutter.Scriptable.__interface__;
    mixin Stylable.__interface__;
    alias parent_instance this;
@@ -5333,13 +5466,13 @@ struct Tooltip /* : FloatingWidget */ {
    // 
    // otherwise.
    // RETURNS: %TRUE if the app is in tooltip browse mode or %FALSE
-   static int is_in_browse_mode()() {
+   static int is_in_browse_mode()() nothrow {
       return mx_tooltip_is_in_browse_mode();
    }
 
    // Get the text displayed on the tooltip
    // RETURNS: the text for the tooltip. This must not be freed by the application
-   char* get_text()() {
+   char* get_text()() nothrow {
       return mx_tooltip_get_text(&this);
    }
 
@@ -5347,23 +5480,23 @@ struct Tooltip /* : FloatingWidget */ {
    // 
    // by the application.
    // RETURNS: the #ClutterGeometry, owned by the tooltip which must not be freed
-   Clutter.Geometry* get_tip_area()() {
+   Clutter.Geometry* get_tip_area()() nothrow {
       return mx_tooltip_get_tip_area(&this);
    }
    // Hide the tooltip
-   void hide()() {
+   void hide()() nothrow {
       mx_tooltip_hide(&this);
    }
 
    // Sets the text displayed on the tooltip
    // <text>: text to set the label to
-   void set_text()(char* text) {
+   void set_text()(char* text) nothrow {
       mx_tooltip_set_text(&this, text);
    }
 
    // Set the area on the stage that the tooltip applies to.
    // <area>: A #ClutterGeometry
-   void set_tip_area()(Clutter.Geometry* area) {
+   void set_tip_area()(Clutter.Geometry* area) nothrow {
       mx_tooltip_set_tip_area(&this, area);
    }
 
@@ -5371,11 +5504,11 @@ struct Tooltip /* : FloatingWidget */ {
    // from an existing actor.
    // See also mx_tooltip_set_tip_area
    // <actor>: A #ClutterActor
-   void set_tip_area_from_actor()(Clutter.Actor* actor) {
+   void set_tip_area_from_actor()(Clutter.Actor* actor) nothrow {
       mx_tooltip_set_tip_area_from_actor(&this, actor);
    }
    // Show the tooltip relative to the associated widget.
-   void show()() {
+   void show()() nothrow {
       mx_tooltip_show(&this);
    }
 }
@@ -5387,11 +5520,11 @@ enum TooltipAnimation /* Version 1.2 */ {
 }
 struct TooltipClass {
    FloatingWidgetClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct TooltipPrivate {
@@ -5416,30 +5549,31 @@ struct Viewport /* : Bin */ {
    Bin parent;
    private ViewportPrivate* priv;
 
-   static Viewport* new_()() {
+   static Viewport* new_()() nothrow {
       return mx_viewport_new();
    }
-   void get_origin()(float* x, float* y, float* z) {
+   alias new_!() opCall;
+   void get_origin()(float* x, float* y, float* z) nothrow {
       mx_viewport_get_origin(&this, x, y, z);
    }
-   int get_sync_adjustments()() {
+   int get_sync_adjustments()() nothrow {
       return mx_viewport_get_sync_adjustments(&this);
    }
-   void set_origin()(float x, float y, float z) {
+   void set_origin()(float x, float y, float z) nothrow {
       mx_viewport_set_origin(&this, x, y, z);
    }
-   void set_sync_adjustments()(int sync) {
+   void set_sync_adjustments()(int sync) nothrow {
       mx_viewport_set_sync_adjustments(&this, sync);
    }
 }
 
 struct ViewportClass {
    BinClass parent_class;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct ViewportPrivate {
@@ -5452,6 +5586,7 @@ struct ViewportPrivate {
 struct Widget /* : Clutter.Actor */ {
    mixin Atk.ImplementorIface.__interface__;
    mixin Clutter.Animatable.__interface__;
+   mixin Clutter.Container.__interface__;
    mixin Clutter.Scriptable.__interface__;
    mixin Stylable.__interface__;
    alias parent_instance this;
@@ -5465,7 +5600,7 @@ struct Widget /* : Clutter.Actor */ {
    // Used to implement how a new style instance should be applied in the widget.
    // For instance, setting style instance on stylable internal children.
    // <style>: A #MxStyle
-   void apply_style()(Style* style) {
+   void apply_style()(Style* style) nothrow {
       mx_widget_apply_style(&this, style);
    }
 
@@ -5474,7 +5609,7 @@ struct Widget /* : Clutter.Actor */ {
    // to padding.
    // <allocation>: A #ClutterActorBox
    // <area>: A #ClutterActorBox
-   void get_available_area()(Clutter.ActorBox* allocation, Clutter.ActorBox* area) {
+   void get_available_area()(Clutter.ActorBox* allocation, Clutter.ActorBox* area) nothrow {
       mx_widget_get_available_area(&this, allocation, area);
    }
 
@@ -5482,7 +5617,7 @@ struct Widget /* : Clutter.Actor */ {
    // "background-image" CSS property. This function should normally only be used
    // by subclasses.
    // RETURNS: a #ClutterActor
-   Clutter.Actor* get_background_image()() {
+   Clutter.Actor* get_background_image()() nothrow {
       return mx_widget_get_background_image(&this);
    }
 
@@ -5490,52 +5625,52 @@ struct Widget /* : Clutter.Actor */ {
    // "border-image" CSS property. This function should normally only be used
    // by subclasses.
    // RETURNS: #ClutterActor
-   Clutter.Actor* get_border_image()() {
+   Clutter.Actor* get_border_image()() nothrow {
       return mx_widget_get_border_image(&this);
    }
    // Get the value of the "disabled" property.
-   int get_disabled()() {
+   int get_disabled()() nothrow {
       return mx_widget_get_disabled(&this);
    }
 
    // Get the object in the #MxWidget:menu property.
    // RETURNS: The current object in the "menu" property.
-   Menu* get_menu()() {
+   Menu* get_menu()() nothrow {
       return mx_widget_get_menu(&this);
    }
 
    // Gets the padding of the widget, set using the "padding" CSS property. This
    // function should normally only be used by subclasses.
    // <padding>: A pointer to an #MxPadding to fill
-   void get_padding()(Padding* padding) {
+   void get_padding()(Padding* padding) nothrow {
       mx_widget_get_padding(&this, padding);
    }
 
    // Get the value of the "tooltip-delay" property.
    // RETURNS: the current delay value in milliseconds
-   uint get_tooltip_delay()() {
+   uint get_tooltip_delay()() nothrow {
       return mx_widget_get_tooltip_delay(&this);
    }
 
    // Get the current tooltip string
    // RETURNS: The current tooltip string, owned by the #MxWidget
-   char* get_tooltip_text()() {
+   char* get_tooltip_text()() nothrow {
       return mx_widget_get_tooltip_text(&this);
    }
    // Hide the tooltip for @widget
-   void hide_tooltip()() {
+   void hide_tooltip()() nothrow {
       mx_widget_hide_tooltip(&this);
    }
 
    // Cancel a long-press timeout if one is running and emit the signal to notify
    // that the long-press has been cancelled.
-   void long_press_cancel()() {
+   void long_press_cancel()() nothrow {
       mx_widget_long_press_cancel(&this);
    }
 
    // Emit the long-press query signal and start a long-press timeout if required.
    // <event>: the event used to determine whether to run a long-press
-   void long_press_query()(Clutter.ButtonEvent* event) {
+   void long_press_query()(Clutter.ButtonEvent* event) nothrow {
       mx_widget_long_press_query(&this, event);
    }
 
@@ -5544,26 +5679,26 @@ struct Widget /* : Clutter.Actor */ {
    // 
    // This function should be used by subclasses of #MxWidget that override
    // the paint() virtual function and cannot chain up
-   void paint_background()() {
+   void paint_background()() nothrow {
       mx_widget_paint_background(&this);
    }
 
    // Set the disabled property. Disabled widgets have a "disabled" pseudo-class
    // until disabled is set to #FALSE.
    // <disabled>: value to set
-   void set_disabled()(int disabled) {
+   void set_disabled()(int disabled) nothrow {
       mx_widget_set_disabled(&this, disabled);
    }
 
    // Set the value of the #MxWidget:menu property.
    // <menu>: A #MxMenu
-   void set_menu()(Menu* menu) {
+   void set_menu()(Menu* menu) nothrow {
       mx_widget_set_menu(&this, menu);
    }
 
    // Set the value, in milliseconds, of the "tooltip-delay" property.
    // This is initially set to MX_WIDGET_TOOLTIP_TIMEOUT.
-   void set_tooltip_delay()(uint delay) {
+   void set_tooltip_delay()(uint delay) nothrow {
       mx_widget_set_tooltip_delay(&this, delay);
    }
 
@@ -5572,21 +5707,23 @@ struct Widget /* : Clutter.Actor */ {
    // need the widget to be reactive, you must set ClutterActor::reactive to
    // %FALSE.
    // <text>: text to set as the tooltip
-   void set_tooltip_text()(char* text) {
+   void set_tooltip_text()(char* text) nothrow {
       mx_widget_set_tooltip_text(&this, text);
    }
    // Show the tooltip for @widget
-   void show_tooltip()() {
+   void show_tooltip()() nothrow {
       mx_widget_show_tooltip(&this);
    }
    // Emitted when the user holds a mouse button down for a longer period.
-   extern (C) alias static c_int function (Widget* this_, float object, float p0, LongPressAction* p1, void* user_data=null) signal_long_press;
+   extern (C) alias static c_int function (Widget* this_, float object, float p0, LongPressAction* p1, void* user_data=null) nothrow signal_long_press;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"long-press", CB:signal_long_press)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"long-press", CB:signal_long_press)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_long_press)||_ttmm!(CB, signal_long_press)()) {
       return signal_connect_data!()(&this, cast(char*)"long-press",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -5595,19 +5732,19 @@ struct Widget /* : Clutter.Actor */ {
 // Base class for stylable actors.
 struct WidgetClass {
    private Clutter.ActorClass parent_class;
-   extern (C) void function (Widget* self, Clutter.Actor* background, Clutter.Color* color) paint_background;
-   extern (C) int function (Widget* widget, LongPressAction action, float x, float y) long_press;
+   extern (C) void function (Widget* self, Clutter.Actor* background, Clutter.Color* color) nothrow paint_background;
+   extern (C) int function (Widget* widget, LongPressAction action, float x, float y) nothrow long_press;
    // <style>: A #MxStyle
-   extern (C) void function (Widget* widget, Style* style) apply_style;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
-   extern (C) void function () _padding_5;
-   extern (C) void function () _padding_6;
-   extern (C) void function () _padding_7;
-   extern (C) void function () _padding_8;
+   extern (C) void function (Widget* widget, Style* style) nothrow apply_style;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
+   extern (C) void function () nothrow _padding_5;
+   extern (C) void function () nothrow _padding_6;
+   extern (C) void function () nothrow _padding_7;
+   extern (C) void function () nothrow _padding_8;
 }
 
 struct WidgetPrivate {
@@ -5626,35 +5763,37 @@ struct Window /* : GObject.Object */ {
 
    // Creates a new #MxWindow.
    // RETURNS: A #MxWindow
-   static Window* /*new*/ new_()() {
+   static Window* /*new*/ new_()() nothrow {
       return mx_window_new();
    }
+   alias new_!() opCall;
 
    // Creates a new #MxWindow, using @stage as the backing #ClutterStage. This
    // function is meant for use primarily for embedding a #MxWindow into
    // a foreign stage when using a Clutter toolkit integration library.
    // RETURNS: A #MxWindow
    // <stage>: A #ClutterStage
-   static Window* /*new*/ new_with_clutter_stage()(Clutter.Stage* stage) {
+   static Window* /*new*/ new_with_clutter_stage()(Clutter.Stage* stage) nothrow {
       return mx_window_new_with_clutter_stage(stage);
    }
+   alias new_with_clutter_stage!() opCall;
 
    // Gets the #MxWindow parent of the #ClutterStage, if it exists.
    // RETURNS: A #MxWindow, or %NULL
    // <stage>: A #ClutterStage
-   static Window* get_for_stage()(Clutter.Stage* stage) {
+   static Window* get_for_stage()(Clutter.Stage* stage) nothrow {
       return mx_window_get_for_stage(stage);
    }
 
    // Get the primary child of the window. See mx_window_set_child().
    // RETURNS: A #ClutterActor, or %NULL
-   Clutter.Actor* get_child()() {
+   Clutter.Actor* get_child()() nothrow {
       return mx_window_get_child(&this);
    }
 
    // Gets the #ClutterStage managed by the window.
    // RETURNS: A #ClutterStage
-   Clutter.Stage* get_clutter_stage()() {
+   Clutter.Stage* get_clutter_stage()() nothrow {
       return mx_window_get_clutter_stage(&this);
    }
 
@@ -5663,55 +5802,55 @@ struct Window /* : GObject.Object */ {
    // 
    // otherwise %FALSE
    // RETURNS: %TRUE if the window has been set to be in fullscreen mode,
-   int get_fullscreen()() {
+   int get_fullscreen()() nothrow {
       return mx_window_get_fullscreen(&this);
    }
 
    // Determines whether the window has a toolbar or not.
    // See mx_window_set_has_toolbar().
    // RETURNS: %TRUE if the window has a toolbar, otherwise %FALSE
-   int get_has_toolbar()() {
+   int get_has_toolbar()() nothrow {
       return mx_window_get_has_toolbar(&this);
    }
 
    // Gets the currently set window icon name. This will be %NULL if there is none
    // set, or the icon was set with mx_window_set_icon_from_cogl_texture().
    // RETURNS: The window icon name, or %NULL
-   char* get_icon_name()() {
+   char* get_icon_name()() nothrow {
       return mx_window_get_icon_name(&this);
    }
 
    // Determines if the window is in small-screen mode.
    // See mx_window_set_small_screen().
    // RETURNS: %TRUE if the window is in small-screen mode, otherwise %FALSE
-   int get_small_screen()() {
+   int get_small_screen()() nothrow {
       return mx_window_get_small_screen(&this);
    }
 
    // VERSION: 1.2
    // Retrieves the title used for the window.
    // RETURNS: The title used for the window
-   char* get_title()() {
+   char* get_title()() nothrow {
       return mx_window_get_title(&this);
    }
 
    // Retrieves the toolbar associated with the window.
    // RETURNS: A #MxToolbar
-   Toolbar* get_toolbar()() {
+   Toolbar* get_toolbar()() nothrow {
       return mx_window_get_toolbar(&this);
    }
 
    // Retrieves the absolute position of the window on the screen.
    // <x>: A pointer for the x-coordinate
    // <y>: A pointer for the y-coordinate
-   void get_window_position()(/*out*/ int* x, /*out*/ int* y) {
+   void get_window_position()(/*out*/ int* x, /*out*/ int* y) nothrow {
       mx_window_get_window_position(&this, x, y);
    }
 
    // VERSION: 1.2
    // Retrieve the rotation of the window.
    // RETURNS: An #MxWindowRotation
-   WindowRotation get_window_rotation()() {
+   WindowRotation get_window_rotation()() nothrow {
       return mx_window_get_window_rotation(&this);
    }
 
@@ -5721,19 +5860,19 @@ struct Window /* : GObject.Object */ {
    // window's toolbar, if it's enabled.
    // <width>: A #gint pointer for the window's width
    // <height>: A #gint pointer for the window's height
-   void get_window_size()(/*out*/ int* width, /*out*/ int* height) {
+   void get_window_size()(/*out*/ int* width, /*out*/ int* height) nothrow {
       mx_window_get_window_size(&this, width, height);
    }
 
    // VERSION: 1.2
    // Hide the window
-   void hide()() {
+   void hide()() nothrow {
       mx_window_hide(&this);
    }
 
    // VERSION: 1.2
    // Present the window. The actual behaviour is specific to the window system.
-   void present()() {
+   void present()() nothrow {
       mx_window_present(&this);
    }
 
@@ -5741,7 +5880,7 @@ struct Window /* : GObject.Object */ {
    // stage managed in the window changes size, the child will be resized
    // to match it.
    // <actor>: A #ClutterActor
-   void set_child()(Clutter.Actor* actor) {
+   void set_child()(Clutter.Actor* actor) nothrow {
       mx_window_set_child(&this, actor);
    }
 
@@ -5754,28 +5893,28 @@ struct Window /* : GObject.Object */ {
    // window system.
    // </para></note>
    // <fullscreen>: %TRUE to request fullscreen mode, %FALSE to disable
-   void set_fullscreen()(int fullscreen) {
+   void set_fullscreen()(int fullscreen) nothrow {
       mx_window_set_fullscreen(&this, fullscreen);
    }
 
    // Sets whether the window has a toolbar or not. If the window has a toolbar,
    // client-side window decorations will be enabled.
    // <toolbar>: %TRUE if the toolbar should be displayed
-   void set_has_toolbar()(int toolbar) {
+   void set_has_toolbar()(int toolbar) nothrow {
       mx_window_set_has_toolbar(&this, toolbar);
    }
 
    // Sets the window icon from a texture. This will take precedence over
    // any currently set icon-name.
    // <texture>: A #CoglHandle for a texture
-   void set_icon_from_cogl_texture()(Cogl.Handle texture) {
+   void set_icon_from_cogl_texture()(Cogl.Handle texture) nothrow {
       mx_window_set_icon_from_cogl_texture(&this, texture);
    }
 
    // Set an icon-name to use for the window icon. The icon will be looked up
    // from the default theme.
    // <icon_name>: An icon name, or %NULL
-   void set_icon_name()(char* icon_name=null) {
+   void set_icon_name()(char* icon_name=null) nothrow {
       mx_window_set_icon_name(&this, icon_name);
    }
 
@@ -5784,7 +5923,7 @@ struct Window /* : GObject.Object */ {
    // the window will take up all available room and will disable moving and
    // resizing.
    // <small_screen>: %TRUE if small-screen mode should be enabled
-   void set_small_screen()(int small_screen) {
+   void set_small_screen()(int small_screen) nothrow {
       mx_window_set_small_screen(&this, small_screen);
    }
 
@@ -5792,27 +5931,27 @@ struct Window /* : GObject.Object */ {
    // Sets the title used for the window, the results of which are
    // window-system specific.
    // <title>: A string to use for the window title name
-   void set_title()(char* title) {
+   void set_title()(char* title) nothrow {
       mx_window_set_title(&this, title);
    }
 
    // VERSION: 1.2
    // Sets the toolbar associated with the window.
-   void set_toolbar()(Toolbar* toolbar) {
+   void set_toolbar()(Toolbar* toolbar) nothrow {
       mx_window_set_toolbar(&this, toolbar);
    }
 
    // Sets the absolute position of the window on the screen.
    // <x>: An x-coordinate
    // <y>: A y-coordinate
-   void set_window_position()(int x, int y) {
+   void set_window_position()(int x, int y) nothrow {
       mx_window_set_window_position(&this, x, y);
    }
 
    // VERSION: 1.2
    // Set the rotation of the window.
    // <rotation>: The #MxWindowRotation
-   void set_window_rotation()(WindowRotation rotation) {
+   void set_window_rotation()(WindowRotation rotation) nothrow {
       mx_window_set_window_rotation(&this, rotation);
    }
 
@@ -5827,23 +5966,25 @@ struct Window /* : GObject.Object */ {
    // </para></note>
    // <width>: A width, in pixels
    // <height>: A height, in pixels
-   void set_window_size()(int width, int height) {
+   void set_window_size()(int width, int height) nothrow {
       mx_window_set_window_size(&this, width, height);
    }
 
    // VERSION: 1.2
    // Show the window
-   void show()() {
+   void show()() nothrow {
       mx_window_show(&this);
    }
    // Emitted when the stage managed by the window is destroyed.
-   extern (C) alias static void function (Window* this_, void* user_data=null) signal_destroy;
+   extern (C) alias static void function (Window* this_, void* user_data=null) nothrow signal_destroy;
 
    ulong signal_connect(string name, CB)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
       return super_.signal_connect!name(cb, data, cf);
    }
 
-   ulong signal_connect(string name:"destroy", CB:signal_destroy)(CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0) {
+   ulong signal_connect(string name:"destroy", CB:signal_destroy)
+         (CB cb, void* data=null, ConnectFlags cf=cast(ConnectFlags)0)
+         if (is(typeof(cb)==signal_destroy)||_ttmm!(CB, signal_destroy)()) {
       return signal_connect_data!()(&this, cast(char*)"destroy",
       cast(GObject2.Callback)cb, data, null, cf);
    }
@@ -5851,12 +5992,12 @@ struct Window /* : GObject.Object */ {
 
 struct WindowClass {
    GObject2.ObjectClass parent_class;
-   extern (C) void function (Window* window) destroy;
-   extern (C) void function () _padding_0;
-   extern (C) void function () _padding_1;
-   extern (C) void function () _padding_2;
-   extern (C) void function () _padding_3;
-   extern (C) void function () _padding_4;
+   extern (C) void function (Window* window) nothrow destroy;
+   extern (C) void function () nothrow _padding_0;
+   extern (C) void function () nothrow _padding_1;
+   extern (C) void function () nothrow _padding_2;
+   extern (C) void function () nothrow _padding_3;
+   extern (C) void function () nothrow _padding_4;
 }
 
 struct WindowPrivate {
@@ -5869,16 +6010,16 @@ enum WindowRotation /* Version 1.2 */ {
    _180 = 2,
    _270 = 3
 }
-static void actor_box_clamp_to_pixels()(Clutter.ActorBox* box) {
+static void actor_box_clamp_to_pixels()(Clutter.ActorBox* box) nothrow {
    mx_actor_box_clamp_to_pixels(box);
 }
 
-static void allocate_align_fill()(Clutter.Actor* child, Clutter.ActorBox* childbox, Align x_alignment, Align y_alignment, int x_fill, int y_fill) {
+static void allocate_align_fill()(Clutter.Actor* child, Clutter.ActorBox* childbox, Align x_alignment, Align y_alignment, int x_fill, int y_fill) nothrow {
    mx_allocate_align_fill(child, childbox, x_alignment, y_alignment, x_fill, y_fill);
 }
 
 // MOVED TO: BorderImage.set_from_string
-static void border_image_set_from_string()(GObject2.Value* value, char* str, char* filename) {
+static void border_image_set_from_string()(GObject2.Value* value, char* str, char* filename) nothrow {
    mx_border_image_set_from_string(value, str, filename);
 }
 
@@ -5899,17 +6040,17 @@ static void border_image_set_from_string()(GObject2.Value* value, char* str, cha
 // anything else maps to %MX_FOCUS_HINT_PRIOR.
 // RETURNS: A #MxFocusHint
 // <direction>: A #MxFocusDirection
-static FocusHint focus_hint_from_direction()(FocusDirection direction) {
+static FocusHint focus_hint_from_direction()(FocusDirection direction) nothrow {
    return mx_focus_hint_from_direction(direction);
 }
 
 // MOVED TO: FontWeight.set_from_string
-static void font_weight_set_from_string()(GObject2.Value* value, char* str) {
+static void font_weight_set_from_string()(GObject2.Value* value, char* str) nothrow {
    mx_font_weight_set_from_string(value, str);
 }
 
 // MOVED TO: ImageError.quark
-static GLib2.Quark image_error_quark()() {
+static GLib2.Quark image_error_quark()() nothrow {
    return mx_image_error_quark();
 }
 
@@ -5917,7 +6058,7 @@ static GLib2.Quark image_error_quark()() {
 // Initializes internationalization support for Mx. If MxApplication is
 // used, this is called automatically. Otherwise it has to be called
 // together with clutter_init() before using Mx.
-static void set_locale()() {
+static void set_locale()() nothrow {
    mx_set_locale();
 }
 
@@ -5927,7 +6068,7 @@ static void set_locale()() {
 // what might be returned are "A few minutes ago" or "Yesterday".
 // RETURNS: a string. Free with g_free().
 // <time_>: a time value
-static char* /*new*/ utils_format_time()(GLib2.TimeVal* time_) {
+static char* /*new*/ utils_format_time()(GLib2.TimeVal* time_) nothrow {
    return mx_utils_format_time(time_);
 }
 
@@ -5935,556 +6076,556 @@ static char* /*new*/ utils_format_time()(GLib2.TimeVal* time_) {
 // C prototypes:
 
 extern (C) {
-Action* /*new*/ mx_action_new();
-Action* /*new*/ mx_action_new_full(char* name, char* display_name, ActionCallbackFunc activated_cb, void* user_data);
-Action* mx_action_new_stateful(char* name, GLib2.VariantType* parameter_type, GLib2.Variant* state);
-Action* mx_action_new_with_parameter(char* name, GLib2.VariantType* parameter_type=null);
-int mx_action_get_active(Action* this_);
-char* mx_action_get_display_name(Action* this_);
-char* mx_action_get_icon(Action* this_);
-char* mx_action_get_name(Action* this_);
-void mx_action_set_active(Action* this_, int active);
-void mx_action_set_display_name(Action* this_, char* name);
-void mx_action_set_icon(Action* this_, char* name);
-void mx_action_set_name(Action* this_, char* name);
-ActorManager* mx_actor_manager_new(Clutter.Stage* stage);
-ActorManager* mx_actor_manager_get_for_stage(Clutter.Stage* stage);
-c_ulong mx_actor_manager_add_actor(ActorManager* this_, Clutter.Container* container, Clutter.Actor* actor);
-void mx_actor_manager_cancel_operation(ActorManager* this_, c_ulong id);
-void mx_actor_manager_cancel_operations(ActorManager* this_, Clutter.Actor* actor);
-c_ulong mx_actor_manager_create_actor(ActorManager* this_, ActorManagerCreateFunc create_func, void* userdata, GLib2.DestroyNotify destroy_func);
-uint mx_actor_manager_get_n_operations(ActorManager* this_);
-Clutter.Stage* mx_actor_manager_get_stage(ActorManager* this_);
-uint mx_actor_manager_get_time_slice(ActorManager* this_);
-c_ulong mx_actor_manager_remove_actor(ActorManager* this_, Clutter.Container* container, Clutter.Actor* actor);
-void mx_actor_manager_remove_container(ActorManager* this_, Clutter.Container* container);
-void mx_actor_manager_set_time_slice(ActorManager* this_, uint msecs);
-Adjustment* /*new*/ mx_adjustment_new();
-Adjustment* /*new*/ mx_adjustment_new_with_values(double value, double lower, double upper, double step_increment, double page_increment, double page_size);
-int mx_adjustment_get_clamp_value(Adjustment* this_);
-int mx_adjustment_get_elastic(Adjustment* this_);
-double mx_adjustment_get_lower(Adjustment* this_);
-double mx_adjustment_get_page_increment(Adjustment* this_);
-double mx_adjustment_get_page_size(Adjustment* this_);
-double mx_adjustment_get_step_increment(Adjustment* this_);
-double mx_adjustment_get_upper(Adjustment* this_);
-double mx_adjustment_get_value(Adjustment* this_);
-void mx_adjustment_get_values(Adjustment* this_, double* value, double* lower, double* upper, double* step_increment, double* page_increment, double* page_size);
-void mx_adjustment_interpolate(Adjustment* this_, double value, uint duration, c_ulong mode);
-void mx_adjustment_interpolate_relative(Adjustment* this_, double offset, uint duration, c_ulong mode);
-void mx_adjustment_set_clamp_value(Adjustment* this_, int clamp);
-void mx_adjustment_set_elastic(Adjustment* this_, int elastic);
-void mx_adjustment_set_lower(Adjustment* this_, double lower);
-void mx_adjustment_set_page_increment(Adjustment* this_, double increment);
-void mx_adjustment_set_page_size(Adjustment* this_, double page_size);
-void mx_adjustment_set_step_increment(Adjustment* this_, double increment);
-void mx_adjustment_set_upper(Adjustment* this_, double upper);
-void mx_adjustment_set_value(Adjustment* this_, double value);
-void mx_adjustment_set_values(Adjustment* this_, double value, double lower, double upper, double step_increment, double page_increment, double page_size);
-Application* /*new*/ mx_application_new(/*inout*/ int* argc, /*inout*/ char*** argv, char* name, ApplicationFlags flags);
-void mx_application_add_action(Application* this_, Action* action);
-void mx_application_add_window(Application* this_, Window* window);
-Window* mx_application_create_window(Application* this_);
-GLib2.List* /*new container*/ mx_application_get_actions(Application* this_);
-ApplicationFlags mx_application_get_flags(Application* this_);
-GLib2.List* mx_application_get_windows(Application* this_);
-void mx_application_invoke_action(Application* this_, char* name);
-void mx_application_invoke_action_with_parameter(Application* this_, char* name, GLib2.Variant* variant);
-int mx_application_is_running(Application* this_);
-void mx_application_quit(Application* this_);
-void mx_application_remove_action(Application* this_, char* name);
-void mx_application_remove_window(Application* this_, Window* window);
-void mx_application_run(Application* this_);
-void mx_bin_allocate_child(Bin* this_, Clutter.ActorBox* box, Clutter.AllocationFlags flags);
-void mx_bin_get_alignment(Bin* this_, Align* x_align, Align* y_align);
-Clutter.Actor* mx_bin_get_child(Bin* this_);
-void mx_bin_get_fill(Bin* this_, /*out*/ int* x_fill, /*out*/ int* y_fill);
-void mx_bin_set_alignment(Bin* this_, Align x_align, Align y_align);
-void mx_bin_set_child(Bin* this_, Clutter.Actor* child);
-void mx_bin_set_fill(Bin* this_, int x_fill, int y_fill);
-int mx_border_image_equal(BorderImage* this_, BorderImage* b2);
-void mx_border_image_set_from_string(GObject2.Value* value, char* str, char* filename);
-BoxLayout* mx_box_layout_new();
-BoxLayout* mx_box_layout_new_with_orientation(Orientation orientation);
-void mx_box_layout_add_actor(BoxLayout* this_, Clutter.Actor* actor, int position);
-void mx_box_layout_add_actor_with_properties(BoxLayout* this_, Clutter.Actor* actor, int position, char* first_property, ...);
-int mx_box_layout_child_get_expand(BoxLayout* this_, Clutter.Actor* child);
-Align mx_box_layout_child_get_x_align(BoxLayout* this_, Clutter.Actor* child);
-int mx_box_layout_child_get_x_fill(BoxLayout* this_, Clutter.Actor* child);
-Align mx_box_layout_child_get_y_align(BoxLayout* this_, Clutter.Actor* child);
-int mx_box_layout_child_get_y_fill(BoxLayout* this_, Clutter.Actor* child);
-void mx_box_layout_child_set_expand(BoxLayout* this_, Clutter.Actor* child, int expand);
-void mx_box_layout_child_set_x_align(BoxLayout* this_, Clutter.Actor* child, Align x_align);
-void mx_box_layout_child_set_x_fill(BoxLayout* this_, Clutter.Actor* child, int x_fill);
-void mx_box_layout_child_set_y_align(BoxLayout* this_, Clutter.Actor* child, Align y_align);
-void mx_box_layout_child_set_y_fill(BoxLayout* this_, Clutter.Actor* child, int y_fill);
-int mx_box_layout_get_enable_animations(BoxLayout* this_);
-Orientation mx_box_layout_get_orientation(BoxLayout* this_);
-int mx_box_layout_get_scroll_to_focused(BoxLayout* this_);
-uint mx_box_layout_get_spacing(BoxLayout* this_);
-void mx_box_layout_set_enable_animations(BoxLayout* this_, int enable_animations);
-void mx_box_layout_set_orientation(BoxLayout* this_, Orientation orientation);
-void mx_box_layout_set_scroll_to_focused(BoxLayout* this_, int scroll_to_focused);
-void mx_box_layout_set_spacing(BoxLayout* this_, uint spacing);
-Button* mx_button_new();
-Button* mx_button_new_with_label(char* text);
-Action* mx_button_get_action(Button* this_);
-char* mx_button_get_icon_name(Button* this_);
-Position mx_button_get_icon_position(Button* this_);
-uint mx_button_get_icon_size(Button* this_);
-int mx_button_get_icon_visible(Button* this_);
-int mx_button_get_is_toggle(Button* this_);
-char* mx_button_get_label(Button* this_);
-int mx_button_get_label_visible(Button* this_);
-int mx_button_get_toggled(Button* this_);
-void mx_button_set_action(Button* this_, Action* action);
-void mx_button_set_icon_name(Button* this_, char* icon_name=null);
-void mx_button_set_icon_position(Button* this_, Position position);
-void mx_button_set_icon_size(Button* this_, uint icon_size);
-void mx_button_set_icon_visible(Button* this_, int visible);
-void mx_button_set_is_toggle(Button* this_, int toggle);
-void mx_button_set_label(Button* this_, char* text);
-void mx_button_set_label_visible(Button* this_, int visible);
-void mx_button_set_toggled(Button* this_, int toggled);
-ButtonGroup* mx_button_group_new();
-void mx_button_group_add(ButtonGroup* this_, Button* button);
-void mx_button_group_foreach(ButtonGroup* this_, Clutter.Callback callback, void* userdata);
-Button* mx_button_group_get_active_button(ButtonGroup* this_);
-int mx_button_group_get_allow_no_active(ButtonGroup* this_);
-GLib2.SList* mx_button_group_get_buttons(ButtonGroup* this_);
-void mx_button_group_remove(ButtonGroup* this_, Button* button);
-void mx_button_group_set_active_button(ButtonGroup* this_, Button* button=null);
-void mx_button_group_set_allow_no_active(ButtonGroup* this_, int allow_no_active);
-Clipboard* mx_clipboard_get_default();
-void mx_clipboard_get_text(Clipboard* this_, ClipboardCallbackFunc callback, void* user_data);
-void mx_clipboard_set_text(Clipboard* this_, char* text);
-ComboBox* mx_combo_box_new();
-void mx_combo_box_append_text(ComboBox* this_, char* text);
-char* mx_combo_box_get_active_icon_name(ComboBox* this_);
-char* mx_combo_box_get_active_text(ComboBox* this_);
-int mx_combo_box_get_index(ComboBox* this_);
-void mx_combo_box_insert_text(ComboBox* this_, int position, char* text);
-void mx_combo_box_insert_text_with_icon(ComboBox* this_, int position, char* text, char* icon);
-void mx_combo_box_prepend_text(ComboBox* this_, char* text);
-void mx_combo_box_remove_all(ComboBox* this_);
-void mx_combo_box_remove_text(ComboBox* this_, int position);
-void mx_combo_box_set_active_icon_name(ComboBox* this_, char* icon_name=null);
-void mx_combo_box_set_active_text(ComboBox* this_, char* text);
-void mx_combo_box_set_index(ComboBox* this_, int index);
-DeformBowTie* mx_deform_bow_tie_new();
-int mx_deform_bow_tie_get_flip_back(DeformBowTie* this_);
-double mx_deform_bow_tie_get_period(DeformBowTie* this_);
-void mx_deform_bow_tie_set_flip_back(DeformBowTie* this_, int flip_back);
-void mx_deform_bow_tie_set_period(DeformBowTie* this_, double period);
-DeformPageTurn* mx_deform_page_turn_new();
-double mx_deform_page_turn_get_angle(DeformPageTurn* this_);
-double mx_deform_page_turn_get_period(DeformPageTurn* this_);
-double mx_deform_page_turn_get_radius(DeformPageTurn* this_);
-void mx_deform_page_turn_set_angle(DeformPageTurn* this_, double angle);
-void mx_deform_page_turn_set_period(DeformPageTurn* this_, double period);
-void mx_deform_page_turn_set_radius(DeformPageTurn* this_, double radius);
-void mx_deform_texture_get_resolution(DeformTexture* this_, /*out*/ int* tiles_x=null, /*out*/ int* tiles_y=null);
-void mx_deform_texture_get_textures(DeformTexture* this_, /*out*/ Clutter.Texture** front=null, /*out*/ Clutter.Texture** back=null);
-void mx_deform_texture_invalidate(DeformTexture* this_);
-void mx_deform_texture_set_resolution(DeformTexture* this_, int tiles_x, int tiles_y);
-void mx_deform_texture_set_textures(DeformTexture* this_, Clutter.Texture* front=null, Clutter.Texture* back=null);
-DeformWaves* mx_deform_waves_new();
-double mx_deform_waves_get_amplitude(DeformWaves* this_);
-double mx_deform_waves_get_angle(DeformWaves* this_);
-double mx_deform_waves_get_period(DeformWaves* this_);
-double mx_deform_waves_get_radius(DeformWaves* this_);
-void mx_deform_waves_set_amplitude(DeformWaves* this_, double amplitude);
-void mx_deform_waves_set_angle(DeformWaves* this_, double angle);
-void mx_deform_waves_set_period(DeformWaves* this_, double period);
-void mx_deform_waves_set_radius(DeformWaves* this_, double radius);
-Dialog* mx_dialog_new();
-void mx_dialog_add_action(Dialog* this_, Action* action);
-GLib2.List* /*new container*/ mx_dialog_get_actions(Dialog* this_);
-void mx_dialog_remove_action(Dialog* this_, Action* action);
-void mx_dialog_set_transient_parent(Dialog* this_, Clutter.Actor* actor);
-void mx_draggable_disable(Draggable* this_);
-void mx_draggable_enable(Draggable* this_);
-DragAxis mx_draggable_get_axis(Draggable* this_);
-Clutter.Actor* mx_draggable_get_drag_actor(Draggable* this_);
-uint mx_draggable_get_drag_threshold(Draggable* this_);
-int mx_draggable_is_enabled(Draggable* this_);
-void mx_draggable_set_axis(Draggable* this_, DragAxis axis);
-void mx_draggable_set_drag_actor(Draggable* this_, Clutter.Actor* actor);
-void mx_draggable_set_drag_threshold(Draggable* this_, uint threshold);
-int mx_droppable_accept_drop(Droppable* this_, Draggable* draggable);
-void mx_droppable_disable(Droppable* this_);
-void mx_droppable_enable(Droppable* this_);
-int mx_droppable_is_enabled(Droppable* this_);
-Entry* mx_entry_new();
-Entry* mx_entry_new_with_text(char* text);
-Clutter.Actor* mx_entry_get_clutter_text(Entry* this_);
-char* mx_entry_get_hint_text(Entry* this_);
-char* mx_entry_get_icon_highlight_suffix(Entry* this_);
-dchar mx_entry_get_password_char(Entry* this_);
-char* mx_entry_get_text(Entry* this_);
-void mx_entry_set_hint_text(Entry* this_, char* text);
-void mx_entry_set_icon_highlight_suffix(Entry* this_, char* suffix);
-void mx_entry_set_password_char(Entry* this_, dchar password_char);
-void mx_entry_set_primary_icon_from_file(Entry* this_, char* filename);
-void mx_entry_set_primary_icon_tooltip_text(Entry* this_, char* text);
-void mx_entry_set_secondary_icon_from_file(Entry* this_, char* filename);
-void mx_entry_set_secondary_icon_tooltip_text(Entry* this_, char* text);
-void mx_entry_set_text(Entry* this_, char* text);
-Expander* mx_expander_new();
-int mx_expander_get_expanded(Expander* this_);
-void mx_expander_set_expanded(Expander* this_, int expanded);
-void mx_expander_set_label(Expander* this_, char* label);
-FadeEffect* mx_fade_effect_new();
-void mx_fade_effect_get_border(FadeEffect* this_, /*out*/ uint* top, /*out*/ uint* right, /*out*/ uint* bottom, /*out*/ uint* left);
-void mx_fade_effect_get_bounds(FadeEffect* this_, /*out*/ int* x, /*out*/ int* y, /*out*/ uint* width, /*out*/ uint* height);
-void mx_fade_effect_get_color(FadeEffect* this_, /*out*/ Clutter.Color* color);
-void mx_fade_effect_set_border(FadeEffect* this_, uint top, uint right, uint bottom, uint left);
-void mx_fade_effect_set_bounds(FadeEffect* this_, int x, int y, uint width, uint height);
-void mx_fade_effect_set_color(FadeEffect* this_, Clutter.Color* color);
-FocusManager* mx_focus_manager_get_for_stage(Clutter.Stage* stage);
-Focusable* mx_focus_manager_get_focused(FocusManager* this_);
-Clutter.Stage* mx_focus_manager_get_stage(FocusManager* this_);
-void mx_focus_manager_move_focus(FocusManager* this_, FocusDirection direction);
-void mx_focus_manager_push_focus(FocusManager* this_, Focusable* focusable);
-void mx_focus_manager_push_focus_with_hint(FocusManager* this_, Focusable* focusable, FocusHint hint);
-Focusable* mx_focusable_accept_focus(Focusable* this_, FocusHint hint);
-Focusable* mx_focusable_move_focus(Focusable* this_, FocusDirection direction, Focusable* from);
-Frame* mx_frame_new();
-Grid* mx_grid_new();
-Align mx_grid_get_child_x_align(Grid* this_);
-Align mx_grid_get_child_y_align(Grid* this_);
-float mx_grid_get_column_spacing(Grid* this_);
-int mx_grid_get_homogenous_columns(Grid* this_);
-int mx_grid_get_homogenous_rows(Grid* this_);
-int mx_grid_get_line_alignment(Grid* this_);
-int mx_grid_get_max_stride(Grid* this_);
-Orientation mx_grid_get_orientation(Grid* this_);
-float mx_grid_get_row_spacing(Grid* this_);
-void mx_grid_set_child_x_align(Grid* this_, Align value);
-void mx_grid_set_child_y_align(Grid* this_, Align value);
-void mx_grid_set_column_spacing(Grid* this_, float value);
-void mx_grid_set_homogenous_columns(Grid* this_, int value);
-void mx_grid_set_homogenous_rows(Grid* this_, int value);
-void mx_grid_set_line_alignment(Grid* this_, Align value);
-void mx_grid_set_max_stride(Grid* this_, int value);
-void mx_grid_set_orientation(Grid* this_, Orientation orientation);
-void mx_grid_set_row_spacing(Grid* this_, float value);
-Icon* mx_icon_new();
-char* mx_icon_get_icon_name(Icon* this_);
-int mx_icon_get_icon_size(Icon* this_);
-void mx_icon_set_icon_name(Icon* this_, char* icon_name);
-void mx_icon_set_icon_size(Icon* this_, int size);
-IconTheme* /*new*/ mx_icon_theme_new();
-IconTheme* mx_icon_theme_get_default();
-GLib2.List* mx_icon_theme_get_search_paths(IconTheme* this_);
-char* mx_icon_theme_get_theme_name(IconTheme* this_);
-int mx_icon_theme_has_icon(IconTheme* this_, char* icon_name);
-Cogl.Handle mx_icon_theme_lookup(IconTheme* this_, char* icon_name, int size);
-Clutter.Texture* mx_icon_theme_lookup_texture(IconTheme* this_, char* icon_name, int size);
-void mx_icon_theme_set_search_paths(IconTheme* this_, GLib2.List* paths);
-void mx_icon_theme_set_theme_name(IconTheme* this_, char* theme_name);
-Image* mx_image_new();
-void mx_image_animate_scale_mode(Image* this_, c_ulong mode, uint duration, ImageScaleMode scale_mode);
-void mx_image_clear(Image* this_);
-int mx_image_get_allow_upscale(Image* this_);
-float mx_image_get_image_rotation(Image* this_);
-int mx_image_get_load_async(Image* this_);
-uint mx_image_get_scale_height_threshold(Image* this_);
-ImageScaleMode mx_image_get_scale_mode(Image* this_);
-uint mx_image_get_scale_width_threshold(Image* this_);
-uint mx_image_get_transition_duration(Image* this_);
-void mx_image_set_allow_upscale(Image* this_, int allow);
-int mx_image_set_from_buffer(Image* this_, ubyte* buffer, size_t buffer_size, GLib2.DestroyNotify buffer_free_func, GLib2.Error** error);
-int mx_image_set_from_buffer_at_size(Image* this_, ubyte* buffer, size_t buffer_size, GLib2.DestroyNotify buffer_free_func, int width, int height, GLib2.Error** error);
-int mx_image_set_from_cogl_texture(Image* this_, Cogl.Handle texture);
-int mx_image_set_from_data(Image* this_, ubyte* data, Cogl.PixelFormat pixel_format, int width, int height, int rowstride, GLib2.Error** error);
-int mx_image_set_from_file(Image* this_, char* filename, GLib2.Error** error);
-int mx_image_set_from_file_at_size(Image* this_, char* filename, int width, int height, GLib2.Error** error);
-void mx_image_set_image_rotation(Image* this_, float rotation);
-void mx_image_set_load_async(Image* this_, int load_async);
-void mx_image_set_scale_height_threshold(Image* this_, uint pixels);
-void mx_image_set_scale_mode(Image* this_, ImageScaleMode mode);
-void mx_image_set_scale_width_threshold(Image* this_, uint pixels);
-void mx_image_set_transition_duration(Image* this_, uint duration);
-Clutter.Actor* /*new*/ mx_item_factory_create(ItemFactory* this_);
-ItemView* mx_item_view_new();
-void mx_item_view_add_attribute(ItemView* this_, char* attribute, int column);
-void mx_item_view_freeze(ItemView* this_);
-ItemFactory* mx_item_view_get_factory(ItemView* this_);
-Type mx_item_view_get_item_type(ItemView* this_);
-Clutter.Model* mx_item_view_get_model(ItemView* this_);
-void mx_item_view_set_factory(ItemView* this_, ItemFactory* factory=null);
-void mx_item_view_set_item_type(ItemView* this_, Type item_type);
-void mx_item_view_set_model(ItemView* this_, Clutter.Model* model);
-void mx_item_view_thaw(ItemView* this_);
-KineticScrollView* mx_kinetic_scroll_view_new();
-double mx_kinetic_scroll_view_get_acceleration_factor(KineticScrollView* this_);
-uint mx_kinetic_scroll_view_get_clamp_duration(KineticScrollView* this_);
-c_ulong mx_kinetic_scroll_view_get_clamp_mode(KineticScrollView* this_);
-int mx_kinetic_scroll_view_get_clamp_to_center(KineticScrollView* this_);
-double mx_kinetic_scroll_view_get_deceleration(KineticScrollView* this_);
-uint mx_kinetic_scroll_view_get_mouse_button(KineticScrollView* this_);
-double mx_kinetic_scroll_view_get_overshoot(KineticScrollView* this_);
-ScrollPolicy mx_kinetic_scroll_view_get_scroll_policy(KineticScrollView* this_);
-int mx_kinetic_scroll_view_get_use_captured(KineticScrollView* this_);
-void mx_kinetic_scroll_view_set_acceleration_factor(KineticScrollView* this_, double acceleration_factor);
-void mx_kinetic_scroll_view_set_clamp_duration(KineticScrollView* this_, uint clamp_duration);
-void mx_kinetic_scroll_view_set_clamp_mode(KineticScrollView* this_, c_ulong clamp_mode);
-void mx_kinetic_scroll_view_set_clamp_to_center(KineticScrollView* this_, int clamp_to_center);
-void mx_kinetic_scroll_view_set_deceleration(KineticScrollView* this_, double rate);
-void mx_kinetic_scroll_view_set_mouse_button(KineticScrollView* this_, uint button);
-void mx_kinetic_scroll_view_set_overshoot(KineticScrollView* this_, double overshoot);
-void mx_kinetic_scroll_view_set_scroll_policy(KineticScrollView* this_, ScrollPolicy policy);
-void mx_kinetic_scroll_view_set_use_captured(KineticScrollView* this_, int use_captured);
-void mx_kinetic_scroll_view_stop(KineticScrollView* this_);
-Label* mx_label_new();
-Label* mx_label_new_with_text(char* text);
-Clutter.Actor* mx_label_get_clutter_text(Label* this_);
-int mx_label_get_fade_out(Label* this_);
-int mx_label_get_line_wrap(Label* this_);
-int mx_label_get_show_tooltip(Label* this_);
-char* mx_label_get_text(Label* this_);
-int mx_label_get_use_markup(Label* this_);
-Align mx_label_get_x_align(Label* this_);
-Align mx_label_get_y_align(Label* this_);
-void mx_label_set_fade_out(Label* this_, int fade);
-void mx_label_set_line_wrap(Label* this_, int line_wrap);
-void mx_label_set_show_tooltip(Label* this_, int show_tooltip);
-void mx_label_set_text(Label* this_, char* text);
-void mx_label_set_use_markup(Label* this_, int use_markup);
-void mx_label_set_x_align(Label* this_, Align align_);
-void mx_label_set_y_align(Label* this_, Align align_);
-ListView* mx_list_view_new();
-void mx_list_view_add_attribute(ListView* this_, char* attribute, int column);
-void mx_list_view_freeze(ListView* this_);
-ItemFactory* mx_list_view_get_factory(ListView* this_);
-Type mx_list_view_get_item_type(ListView* this_);
-Clutter.Model* mx_list_view_get_model(ListView* this_);
-void mx_list_view_set_factory(ListView* this_, ItemFactory* factory=null);
-void mx_list_view_set_item_type(ListView* this_, Type item_type);
-void mx_list_view_set_model(ListView* this_, Clutter.Model* model);
-void mx_list_view_thaw(ListView* this_);
-Menu* mx_menu_new();
-void mx_menu_add_action(Menu* this_, Action* action);
-void mx_menu_remove_action(Menu* this_, Action* action);
-void mx_menu_remove_all(Menu* this_);
-void mx_menu_show_with_position(Menu* this_, float x, float y);
-Notebook* mx_notebook_new();
-Clutter.Actor* mx_notebook_get_current_page(Notebook* this_);
-int mx_notebook_get_enable_gestures(Notebook* this_);
-void mx_notebook_next_page(Notebook* this_);
-void mx_notebook_previous_page(Notebook* this_);
-void mx_notebook_set_current_page(Notebook* this_, Clutter.Actor* page);
-void mx_notebook_set_enable_gestures(Notebook* this_, int enabled);
-Offscreen* mx_offscreen_new();
-int mx_offscreen_get_accumulation_enabled(Offscreen* this_);
-Cogl.Handle mx_offscreen_get_accumulation_material(Offscreen* this_);
-int mx_offscreen_get_auto_update(Offscreen* this_);
-Cogl.Handle mx_offscreen_get_buffer(Offscreen* this_);
-Clutter.Actor* mx_offscreen_get_child(Offscreen* this_);
-int mx_offscreen_get_pick_child(Offscreen* this_);
-int mx_offscreen_get_redirect_enabled(Offscreen* this_);
-void mx_offscreen_set_accumulation_enabled(Offscreen* this_, int enable);
-void mx_offscreen_set_auto_update(Offscreen* this_, int auto_update);
-void mx_offscreen_set_child(Offscreen* this_, Clutter.Actor* actor);
-void mx_offscreen_set_pick_child(Offscreen* this_, int pick);
-void mx_offscreen_set_redirect_enabled(Offscreen* this_, int enabled);
-void mx_offscreen_update(Offscreen* this_);
-PathBar* mx_path_bar_new();
-void mx_path_bar_clear(PathBar* this_);
-int mx_path_bar_get_clear_on_change(PathBar* this_);
-int mx_path_bar_get_editable(PathBar* this_);
-Entry* mx_path_bar_get_entry(PathBar* this_);
-char* mx_path_bar_get_label(PathBar* this_, int level);
-int mx_path_bar_get_level(PathBar* this_);
-char* mx_path_bar_get_text(PathBar* this_);
-int mx_path_bar_pop(PathBar* this_);
-int mx_path_bar_push(PathBar* this_, char* name);
-void mx_path_bar_set_clear_on_change(PathBar* this_, int clear_on_change);
-void mx_path_bar_set_editable(PathBar* this_, int editable);
-void mx_path_bar_set_label(PathBar* this_, int level, char* label);
-void mx_path_bar_set_text(PathBar* this_, char* text);
-ProgressBar* mx_progress_bar_new();
-double mx_progress_bar_get_progress(ProgressBar* this_);
-void mx_progress_bar_set_progress(ProgressBar* this_, double progress);
-ScrollBar* mx_scroll_bar_new();
-ScrollBar* mx_scroll_bar_new_with_adjustment(Adjustment* adjustment);
-Adjustment* mx_scroll_bar_get_adjustment(ScrollBar* this_);
-Orientation mx_scroll_bar_get_orientation(ScrollBar* this_);
-void mx_scroll_bar_set_adjustment(ScrollBar* this_, Adjustment* adjustment);
-void mx_scroll_bar_set_orientation(ScrollBar* this_, Orientation orientation);
-ScrollView* mx_scroll_view_new();
-void mx_scroll_view_ensure_visible(ScrollView* this_, Clutter.Geometry* geometry);
-int mx_scroll_view_get_enable_gestures(ScrollView* this_);
-int mx_scroll_view_get_enable_mouse_scrolling(ScrollView* this_);
-ScrollPolicy mx_scroll_view_get_scroll_policy(ScrollView* this_);
-void mx_scroll_view_set_enable_gestures(ScrollView* this_, int enabled);
-void mx_scroll_view_set_enable_mouse_scrolling(ScrollView* this_, int enabled);
-void mx_scroll_view_set_scroll_policy(ScrollView* this_, ScrollPolicy policy);
-void mx_scrollable_get_adjustments(Scrollable* this_, /*out*/ Adjustment** hadjustment=null, /*out*/ Adjustment** vadjustment=null);
-void mx_scrollable_set_adjustments(Scrollable* this_, Adjustment* hadjustment, Adjustment* vadjustment);
-Settings* mx_settings_get_default();
-Slider* mx_slider_new();
-double mx_slider_get_buffer_value(Slider* this_);
-double mx_slider_get_value(Slider* this_);
-void mx_slider_set_buffer_value(Slider* this_, double value);
-void mx_slider_set_value(Slider* this_, double value);
-Spinner* mx_spinner_new();
-int mx_spinner_get_animating(Spinner* this_);
-void mx_spinner_set_animating(Spinner* this_, int animating);
-Stack* mx_stack_new();
-int mx_stack_child_get_crop(Stack* this_, Clutter.Actor* child);
-int mx_stack_child_get_fit(Stack* this_, Clutter.Actor* child);
-Align mx_stack_child_get_x_align(Stack* this_, Clutter.Actor* child);
-int mx_stack_child_get_x_fill(Stack* this_, Clutter.Actor* child);
-Align mx_stack_child_get_y_align(Stack* this_, Clutter.Actor* child);
-int mx_stack_child_get_y_fill(Stack* this_, Clutter.Actor* child);
-void mx_stack_child_set_crop(Stack* this_, Clutter.Actor* child, int crop);
-void mx_stack_child_set_fit(Stack* this_, Clutter.Actor* child, int fit);
-void mx_stack_child_set_x_align(Stack* this_, Clutter.Actor* child, Align x_align);
-void mx_stack_child_set_x_fill(Stack* this_, Clutter.Actor* child, int x_fill);
-void mx_stack_child_set_y_align(Stack* this_, Clutter.Actor* child, Align y_align);
-void mx_stack_child_set_y_fill(Stack* this_, Clutter.Actor* child, int y_fill);
-void mx_stylable_apply_clutter_text_attributes(Stylable* this_, Clutter.Text* text);
-void mx_stylable_connect_change_notifiers(Stylable* this_);
-GObject2.ParamSpec* mx_stylable_find_property(Stylable* this_, char* property_name);
-void mx_stylable_get(Stylable* this_, char* first_property_name, ...);
-int mx_stylable_get_default_value(Stylable* this_, char* property_name, /*out*/ GObject2.Value* value_out);
-void mx_stylable_get_property(Stylable* this_, char* property_name, /*out*/ GObject2.Value* value);
-Style* mx_stylable_get_style(Stylable* this_);
-char* mx_stylable_get_style_class(Stylable* this_);
-char* mx_stylable_get_style_pseudo_class(Stylable* this_);
-GObject2.ParamSpec** /*new container*/ mx_stylable_list_properties(Stylable* this_, /*out*/ uint* n_props);
-void mx_stylable_set_style(Stylable* this_, Style* style);
-void mx_stylable_set_style_class(Stylable* this_, char* style_class);
-void mx_stylable_set_style_pseudo_class(Stylable* this_, char* pseudo_class);
-void mx_stylable_style_changed(Stylable* this_, StyleChangedFlags flags);
-void mx_stylable_style_pseudo_class_add(Stylable* this_, char* new_class);
-int mx_stylable_style_pseudo_class_contains(Stylable* this_, char* pseudo_class);
-void mx_stylable_style_pseudo_class_remove(Stylable* this_, char* remove_class);
-void mx_stylable_iface_install_property(StylableIface* this_, Type owner_type, GObject2.ParamSpec* pspec);
-Style* /*new*/ mx_style_new();
-Style* mx_style_get_default();
-void mx_style_get(Style* this_, Stylable* stylable, char* first_property_name, ...);
-void mx_style_get_property(Style* this_, Stylable* stylable, GObject2.ParamSpec* pspec, /*out*/ GObject2.Value* value);
-void mx_style_get_valist(Style* this_, Stylable* stylable, char* first_property_name, va_list va_args);
-int mx_style_load_from_file(Style* this_, char* filename, GLib2.Error** error);
-Table* mx_table_new();
-void mx_table_add_actor(Table* this_, Clutter.Actor* actor, int row, int column);
-void mx_table_add_actor_with_properties(Table* this_, Clutter.Actor* actor, int row, int column, char* first_property_name, ...);
-int mx_table_child_get_column(Table* this_, Clutter.Actor* child);
-int mx_table_child_get_column_span(Table* this_, Clutter.Actor* child);
-int mx_table_child_get_row(Table* this_, Clutter.Actor* child);
-int mx_table_child_get_row_span(Table* this_, Clutter.Actor* child);
-Align mx_table_child_get_x_align(Table* this_, Clutter.Actor* child);
-int mx_table_child_get_x_expand(Table* this_, Clutter.Actor* child);
-int mx_table_child_get_x_fill(Table* this_, Clutter.Actor* child);
-Align mx_table_child_get_y_align(Table* this_, Clutter.Actor* child);
-int mx_table_child_get_y_expand(Table* this_, Clutter.Actor* child);
-int mx_table_child_get_y_fill(Table* this_, Clutter.Actor* child);
-void mx_table_child_set_column(Table* this_, Clutter.Actor* child, int col);
-void mx_table_child_set_column_span(Table* this_, Clutter.Actor* child, int span);
-void mx_table_child_set_row(Table* this_, Clutter.Actor* child, int row);
-void mx_table_child_set_row_span(Table* this_, Clutter.Actor* child, int span);
-void mx_table_child_set_x_align(Table* this_, Clutter.Actor* child, Align align_);
-void mx_table_child_set_x_expand(Table* this_, Clutter.Actor* child, int expand);
-void mx_table_child_set_x_fill(Table* this_, Clutter.Actor* child, int fill);
-void mx_table_child_set_y_align(Table* this_, Clutter.Actor* child, Align align_);
-void mx_table_child_set_y_expand(Table* this_, Clutter.Actor* child, int expand);
-void mx_table_child_set_y_fill(Table* this_, Clutter.Actor* child, int fill);
-int mx_table_get_column_count(Table* this_);
-int mx_table_get_column_spacing(Table* this_);
-int mx_table_get_row_count(Table* this_);
-int mx_table_get_row_spacing(Table* this_);
-void mx_table_set_column_spacing(Table* this_, int spacing);
-void mx_table_set_row_spacing(Table* this_, int spacing);
-TextureCache* mx_texture_cache_get_default();
-int mx_texture_cache_contains(TextureCache* this_, char* uri);
-int mx_texture_cache_contains_meta(TextureCache* this_, char* uri, void* ident);
-Clutter.Actor* mx_texture_cache_get_actor(TextureCache* this_, char* uri);
-Cogl.Handle mx_texture_cache_get_cogl_texture(TextureCache* this_, char* uri);
-Cogl.Handle /*new*/ mx_texture_cache_get_meta_cogl_texture(TextureCache* this_, char* uri, void* ident);
-Clutter.Texture* /*new*/ mx_texture_cache_get_meta_texture(TextureCache* this_, char* uri, void* ident);
-int mx_texture_cache_get_size(TextureCache* this_);
-Clutter.Texture* mx_texture_cache_get_texture(TextureCache* this_, char* uri);
-void mx_texture_cache_insert(TextureCache* this_, char* uri, Cogl.Handle* texture);
-void mx_texture_cache_insert_meta(TextureCache* this_, char* uri, void* ident, Cogl.Handle* texture, GLib2.DestroyNotify destroy_func);
-void mx_texture_cache_load_cache(TextureCache* this_, char* filename);
-TextureFrame* mx_texture_frame_new(Clutter.Texture* texture, float top, float right, float bottom, float left);
-void mx_texture_frame_get_border_values(TextureFrame* this_, float* top, float* right, float* bottom, float* left);
-Clutter.Texture* mx_texture_frame_get_parent_texture(TextureFrame* this_);
-void mx_texture_frame_set_border_values(TextureFrame* this_, float top, float right, float bottom, float left);
-void mx_texture_frame_set_parent_texture(TextureFrame* this_, Clutter.Texture* texture);
-Toggle* mx_toggle_new();
-int mx_toggle_get_active(Toggle* this_);
-void mx_toggle_set_active(Toggle* this_, int active);
-Toolbar* mx_toolbar_new();
-int mx_toolbar_get_has_close_button(Toolbar* this_);
-void mx_toolbar_set_has_close_button(Toolbar* this_, int has_close_button);
-int mx_tooltip_is_in_browse_mode();
-char* mx_tooltip_get_text(Tooltip* this_);
-Clutter.Geometry* mx_tooltip_get_tip_area(Tooltip* this_);
-void mx_tooltip_hide(Tooltip* this_);
-void mx_tooltip_set_text(Tooltip* this_, char* text);
-void mx_tooltip_set_tip_area(Tooltip* this_, Clutter.Geometry* area);
-void mx_tooltip_set_tip_area_from_actor(Tooltip* this_, Clutter.Actor* actor);
-void mx_tooltip_show(Tooltip* this_);
-Viewport* mx_viewport_new();
-void mx_viewport_get_origin(Viewport* this_, float* x, float* y, float* z);
-int mx_viewport_get_sync_adjustments(Viewport* this_);
-void mx_viewport_set_origin(Viewport* this_, float x, float y, float z);
-void mx_viewport_set_sync_adjustments(Viewport* this_, int sync);
-void mx_widget_apply_style(Widget* this_, Style* style);
-void mx_widget_get_available_area(Widget* this_, Clutter.ActorBox* allocation, Clutter.ActorBox* area);
-Clutter.Actor* mx_widget_get_background_image(Widget* this_);
-Clutter.Actor* mx_widget_get_border_image(Widget* this_);
-int mx_widget_get_disabled(Widget* this_);
-Menu* mx_widget_get_menu(Widget* this_);
-void mx_widget_get_padding(Widget* this_, Padding* padding);
-uint mx_widget_get_tooltip_delay(Widget* this_);
-char* mx_widget_get_tooltip_text(Widget* this_);
-void mx_widget_hide_tooltip(Widget* this_);
-void mx_widget_long_press_cancel(Widget* this_);
-void mx_widget_long_press_query(Widget* this_, Clutter.ButtonEvent* event);
-void mx_widget_paint_background(Widget* this_);
-void mx_widget_set_disabled(Widget* this_, int disabled);
-void mx_widget_set_menu(Widget* this_, Menu* menu);
-void mx_widget_set_tooltip_delay(Widget* this_, uint delay);
-void mx_widget_set_tooltip_text(Widget* this_, char* text);
-void mx_widget_show_tooltip(Widget* this_);
-Window* /*new*/ mx_window_new();
-Window* /*new*/ mx_window_new_with_clutter_stage(Clutter.Stage* stage);
-Window* mx_window_get_for_stage(Clutter.Stage* stage);
-Clutter.Actor* mx_window_get_child(Window* this_);
-Clutter.Stage* mx_window_get_clutter_stage(Window* this_);
-int mx_window_get_fullscreen(Window* this_);
-int mx_window_get_has_toolbar(Window* this_);
-char* mx_window_get_icon_name(Window* this_);
-int mx_window_get_small_screen(Window* this_);
-char* mx_window_get_title(Window* this_);
-Toolbar* mx_window_get_toolbar(Window* this_);
-void mx_window_get_window_position(Window* this_, /*out*/ int* x, /*out*/ int* y);
-WindowRotation mx_window_get_window_rotation(Window* this_);
-void mx_window_get_window_size(Window* this_, /*out*/ int* width, /*out*/ int* height);
-void mx_window_hide(Window* this_);
-void mx_window_present(Window* this_);
-void mx_window_set_child(Window* this_, Clutter.Actor* actor);
-void mx_window_set_fullscreen(Window* this_, int fullscreen);
-void mx_window_set_has_toolbar(Window* this_, int toolbar);
-void mx_window_set_icon_from_cogl_texture(Window* this_, Cogl.Handle texture);
-void mx_window_set_icon_name(Window* this_, char* icon_name=null);
-void mx_window_set_small_screen(Window* this_, int small_screen);
-void mx_window_set_title(Window* this_, char* title);
-void mx_window_set_toolbar(Window* this_, Toolbar* toolbar);
-void mx_window_set_window_position(Window* this_, int x, int y);
-void mx_window_set_window_rotation(Window* this_, WindowRotation rotation);
-void mx_window_set_window_size(Window* this_, int width, int height);
-void mx_window_show(Window* this_);
-void mx_actor_box_clamp_to_pixels(Clutter.ActorBox* box);
-void mx_allocate_align_fill(Clutter.Actor* child, Clutter.ActorBox* childbox, Align x_alignment, Align y_alignment, int x_fill, int y_fill);
-FocusHint mx_focus_hint_from_direction(FocusDirection direction);
-void mx_font_weight_set_from_string(GObject2.Value* value, char* str);
-GLib2.Quark mx_image_error_quark();
-void mx_set_locale();
-char* /*new*/ mx_utils_format_time(GLib2.TimeVal* time_);
+Action* /*new*/ mx_action_new() nothrow;
+Action* /*new*/ mx_action_new_full(char* name, char* display_name, ActionCallbackFunc activated_cb, void* user_data) nothrow;
+Action* mx_action_new_stateful(char* name, GLib2.VariantType* parameter_type, GLib2.Variant* state) nothrow;
+Action* mx_action_new_with_parameter(char* name, GLib2.VariantType* parameter_type=null) nothrow;
+int mx_action_get_active(Action* this_) nothrow;
+char* mx_action_get_display_name(Action* this_) nothrow;
+char* mx_action_get_icon(Action* this_) nothrow;
+char* mx_action_get_name(Action* this_) nothrow;
+void mx_action_set_active(Action* this_, int active) nothrow;
+void mx_action_set_display_name(Action* this_, char* name) nothrow;
+void mx_action_set_icon(Action* this_, char* name) nothrow;
+void mx_action_set_name(Action* this_, char* name) nothrow;
+ActorManager* mx_actor_manager_new(Clutter.Stage* stage) nothrow;
+ActorManager* mx_actor_manager_get_for_stage(Clutter.Stage* stage) nothrow;
+c_ulong mx_actor_manager_add_actor(ActorManager* this_, Clutter.Container* container, Clutter.Actor* actor) nothrow;
+void mx_actor_manager_cancel_operation(ActorManager* this_, c_ulong id) nothrow;
+void mx_actor_manager_cancel_operations(ActorManager* this_, Clutter.Actor* actor) nothrow;
+c_ulong mx_actor_manager_create_actor(ActorManager* this_, ActorManagerCreateFunc create_func, void* userdata, GLib2.DestroyNotify destroy_func) nothrow;
+uint mx_actor_manager_get_n_operations(ActorManager* this_) nothrow;
+Clutter.Stage* mx_actor_manager_get_stage(ActorManager* this_) nothrow;
+uint mx_actor_manager_get_time_slice(ActorManager* this_) nothrow;
+c_ulong mx_actor_manager_remove_actor(ActorManager* this_, Clutter.Container* container, Clutter.Actor* actor) nothrow;
+void mx_actor_manager_remove_container(ActorManager* this_, Clutter.Container* container) nothrow;
+void mx_actor_manager_set_time_slice(ActorManager* this_, uint msecs) nothrow;
+Adjustment* /*new*/ mx_adjustment_new() nothrow;
+Adjustment* /*new*/ mx_adjustment_new_with_values(double value, double lower, double upper, double step_increment, double page_increment, double page_size) nothrow;
+int mx_adjustment_get_clamp_value(Adjustment* this_) nothrow;
+int mx_adjustment_get_elastic(Adjustment* this_) nothrow;
+double mx_adjustment_get_lower(Adjustment* this_) nothrow;
+double mx_adjustment_get_page_increment(Adjustment* this_) nothrow;
+double mx_adjustment_get_page_size(Adjustment* this_) nothrow;
+double mx_adjustment_get_step_increment(Adjustment* this_) nothrow;
+double mx_adjustment_get_upper(Adjustment* this_) nothrow;
+double mx_adjustment_get_value(Adjustment* this_) nothrow;
+void mx_adjustment_get_values(Adjustment* this_, double* value, double* lower, double* upper, double* step_increment, double* page_increment, double* page_size) nothrow;
+void mx_adjustment_interpolate(Adjustment* this_, double value, uint duration, c_ulong mode) nothrow;
+void mx_adjustment_interpolate_relative(Adjustment* this_, double offset, uint duration, c_ulong mode) nothrow;
+void mx_adjustment_set_clamp_value(Adjustment* this_, int clamp) nothrow;
+void mx_adjustment_set_elastic(Adjustment* this_, int elastic) nothrow;
+void mx_adjustment_set_lower(Adjustment* this_, double lower) nothrow;
+void mx_adjustment_set_page_increment(Adjustment* this_, double increment) nothrow;
+void mx_adjustment_set_page_size(Adjustment* this_, double page_size) nothrow;
+void mx_adjustment_set_step_increment(Adjustment* this_, double increment) nothrow;
+void mx_adjustment_set_upper(Adjustment* this_, double upper) nothrow;
+void mx_adjustment_set_value(Adjustment* this_, double value) nothrow;
+void mx_adjustment_set_values(Adjustment* this_, double value, double lower, double upper, double step_increment, double page_increment, double page_size) nothrow;
+Application* /*new*/ mx_application_new(/*inout*/ int* argc, /*inout*/ char*** argv, char* name, ApplicationFlags flags) nothrow;
+void mx_application_add_action(Application* this_, Action* action) nothrow;
+void mx_application_add_window(Application* this_, Window* window) nothrow;
+Window* mx_application_create_window(Application* this_) nothrow;
+GLib2.List* /*new container*/ mx_application_get_actions(Application* this_) nothrow;
+ApplicationFlags mx_application_get_flags(Application* this_) nothrow;
+GLib2.List* mx_application_get_windows(Application* this_) nothrow;
+void mx_application_invoke_action(Application* this_, char* name) nothrow;
+void mx_application_invoke_action_with_parameter(Application* this_, char* name, GLib2.Variant* variant) nothrow;
+int mx_application_is_running(Application* this_) nothrow;
+void mx_application_quit(Application* this_) nothrow;
+void mx_application_remove_action(Application* this_, char* name) nothrow;
+void mx_application_remove_window(Application* this_, Window* window) nothrow;
+void mx_application_run(Application* this_) nothrow;
+void mx_bin_allocate_child(Bin* this_, Clutter.ActorBox* box, Clutter.AllocationFlags flags) nothrow;
+void mx_bin_get_alignment(Bin* this_, Align* x_align, Align* y_align) nothrow;
+Clutter.Actor* mx_bin_get_child(Bin* this_) nothrow;
+void mx_bin_get_fill(Bin* this_, /*out*/ int* x_fill, /*out*/ int* y_fill) nothrow;
+void mx_bin_set_alignment(Bin* this_, Align x_align, Align y_align) nothrow;
+void mx_bin_set_child(Bin* this_, Clutter.Actor* child) nothrow;
+void mx_bin_set_fill(Bin* this_, int x_fill, int y_fill) nothrow;
+int mx_border_image_equal(BorderImage* this_, BorderImage* b2) nothrow;
+void mx_border_image_set_from_string(GObject2.Value* value, char* str, char* filename) nothrow;
+BoxLayout* mx_box_layout_new() nothrow;
+BoxLayout* mx_box_layout_new_with_orientation(Orientation orientation) nothrow;
+void mx_box_layout_add_actor(BoxLayout* this_, Clutter.Actor* actor, int position) nothrow;
+void mx_box_layout_add_actor_with_properties(BoxLayout* this_, Clutter.Actor* actor, int position, char* first_property, ...) nothrow;
+int mx_box_layout_child_get_expand(BoxLayout* this_, Clutter.Actor* child) nothrow;
+Align mx_box_layout_child_get_x_align(BoxLayout* this_, Clutter.Actor* child) nothrow;
+int mx_box_layout_child_get_x_fill(BoxLayout* this_, Clutter.Actor* child) nothrow;
+Align mx_box_layout_child_get_y_align(BoxLayout* this_, Clutter.Actor* child) nothrow;
+int mx_box_layout_child_get_y_fill(BoxLayout* this_, Clutter.Actor* child) nothrow;
+void mx_box_layout_child_set_expand(BoxLayout* this_, Clutter.Actor* child, int expand) nothrow;
+void mx_box_layout_child_set_x_align(BoxLayout* this_, Clutter.Actor* child, Align x_align) nothrow;
+void mx_box_layout_child_set_x_fill(BoxLayout* this_, Clutter.Actor* child, int x_fill) nothrow;
+void mx_box_layout_child_set_y_align(BoxLayout* this_, Clutter.Actor* child, Align y_align) nothrow;
+void mx_box_layout_child_set_y_fill(BoxLayout* this_, Clutter.Actor* child, int y_fill) nothrow;
+int mx_box_layout_get_enable_animations(BoxLayout* this_) nothrow;
+Orientation mx_box_layout_get_orientation(BoxLayout* this_) nothrow;
+int mx_box_layout_get_scroll_to_focused(BoxLayout* this_) nothrow;
+uint mx_box_layout_get_spacing(BoxLayout* this_) nothrow;
+void mx_box_layout_set_enable_animations(BoxLayout* this_, int enable_animations) nothrow;
+void mx_box_layout_set_orientation(BoxLayout* this_, Orientation orientation) nothrow;
+void mx_box_layout_set_scroll_to_focused(BoxLayout* this_, int scroll_to_focused) nothrow;
+void mx_box_layout_set_spacing(BoxLayout* this_, uint spacing) nothrow;
+Button* mx_button_new() nothrow;
+Button* mx_button_new_with_label(char* text) nothrow;
+Action* mx_button_get_action(Button* this_) nothrow;
+char* mx_button_get_icon_name(Button* this_) nothrow;
+Position mx_button_get_icon_position(Button* this_) nothrow;
+uint mx_button_get_icon_size(Button* this_) nothrow;
+int mx_button_get_icon_visible(Button* this_) nothrow;
+int mx_button_get_is_toggle(Button* this_) nothrow;
+char* mx_button_get_label(Button* this_) nothrow;
+int mx_button_get_label_visible(Button* this_) nothrow;
+int mx_button_get_toggled(Button* this_) nothrow;
+void mx_button_set_action(Button* this_, Action* action) nothrow;
+void mx_button_set_icon_name(Button* this_, char* icon_name=null) nothrow;
+void mx_button_set_icon_position(Button* this_, Position position) nothrow;
+void mx_button_set_icon_size(Button* this_, uint icon_size) nothrow;
+void mx_button_set_icon_visible(Button* this_, int visible) nothrow;
+void mx_button_set_is_toggle(Button* this_, int toggle) nothrow;
+void mx_button_set_label(Button* this_, char* text) nothrow;
+void mx_button_set_label_visible(Button* this_, int visible) nothrow;
+void mx_button_set_toggled(Button* this_, int toggled) nothrow;
+ButtonGroup* mx_button_group_new() nothrow;
+void mx_button_group_add(ButtonGroup* this_, Button* button) nothrow;
+void mx_button_group_foreach(ButtonGroup* this_, Clutter.Callback callback, void* userdata) nothrow;
+Button* mx_button_group_get_active_button(ButtonGroup* this_) nothrow;
+int mx_button_group_get_allow_no_active(ButtonGroup* this_) nothrow;
+GLib2.SList* mx_button_group_get_buttons(ButtonGroup* this_) nothrow;
+void mx_button_group_remove(ButtonGroup* this_, Button* button) nothrow;
+void mx_button_group_set_active_button(ButtonGroup* this_, Button* button=null) nothrow;
+void mx_button_group_set_allow_no_active(ButtonGroup* this_, int allow_no_active) nothrow;
+Clipboard* mx_clipboard_get_default() nothrow;
+void mx_clipboard_get_text(Clipboard* this_, ClipboardCallbackFunc callback, void* user_data) nothrow;
+void mx_clipboard_set_text(Clipboard* this_, char* text) nothrow;
+ComboBox* mx_combo_box_new() nothrow;
+void mx_combo_box_append_text(ComboBox* this_, char* text) nothrow;
+char* mx_combo_box_get_active_icon_name(ComboBox* this_) nothrow;
+char* mx_combo_box_get_active_text(ComboBox* this_) nothrow;
+int mx_combo_box_get_index(ComboBox* this_) nothrow;
+void mx_combo_box_insert_text(ComboBox* this_, int position, char* text) nothrow;
+void mx_combo_box_insert_text_with_icon(ComboBox* this_, int position, char* text, char* icon) nothrow;
+void mx_combo_box_prepend_text(ComboBox* this_, char* text) nothrow;
+void mx_combo_box_remove_all(ComboBox* this_) nothrow;
+void mx_combo_box_remove_text(ComboBox* this_, int position) nothrow;
+void mx_combo_box_set_active_icon_name(ComboBox* this_, char* icon_name=null) nothrow;
+void mx_combo_box_set_active_text(ComboBox* this_, char* text) nothrow;
+void mx_combo_box_set_index(ComboBox* this_, int index) nothrow;
+DeformBowTie* mx_deform_bow_tie_new() nothrow;
+int mx_deform_bow_tie_get_flip_back(DeformBowTie* this_) nothrow;
+double mx_deform_bow_tie_get_period(DeformBowTie* this_) nothrow;
+void mx_deform_bow_tie_set_flip_back(DeformBowTie* this_, int flip_back) nothrow;
+void mx_deform_bow_tie_set_period(DeformBowTie* this_, double period) nothrow;
+DeformPageTurn* mx_deform_page_turn_new() nothrow;
+double mx_deform_page_turn_get_angle(DeformPageTurn* this_) nothrow;
+double mx_deform_page_turn_get_period(DeformPageTurn* this_) nothrow;
+double mx_deform_page_turn_get_radius(DeformPageTurn* this_) nothrow;
+void mx_deform_page_turn_set_angle(DeformPageTurn* this_, double angle) nothrow;
+void mx_deform_page_turn_set_period(DeformPageTurn* this_, double period) nothrow;
+void mx_deform_page_turn_set_radius(DeformPageTurn* this_, double radius) nothrow;
+void mx_deform_texture_get_resolution(DeformTexture* this_, /*out*/ int* tiles_x=null, /*out*/ int* tiles_y=null) nothrow;
+void mx_deform_texture_get_textures(DeformTexture* this_, /*out*/ Clutter.Texture** front=null, /*out*/ Clutter.Texture** back=null) nothrow;
+void mx_deform_texture_invalidate(DeformTexture* this_) nothrow;
+void mx_deform_texture_set_resolution(DeformTexture* this_, int tiles_x, int tiles_y) nothrow;
+void mx_deform_texture_set_textures(DeformTexture* this_, Clutter.Texture* front=null, Clutter.Texture* back=null) nothrow;
+DeformWaves* mx_deform_waves_new() nothrow;
+double mx_deform_waves_get_amplitude(DeformWaves* this_) nothrow;
+double mx_deform_waves_get_angle(DeformWaves* this_) nothrow;
+double mx_deform_waves_get_period(DeformWaves* this_) nothrow;
+double mx_deform_waves_get_radius(DeformWaves* this_) nothrow;
+void mx_deform_waves_set_amplitude(DeformWaves* this_, double amplitude) nothrow;
+void mx_deform_waves_set_angle(DeformWaves* this_, double angle) nothrow;
+void mx_deform_waves_set_period(DeformWaves* this_, double period) nothrow;
+void mx_deform_waves_set_radius(DeformWaves* this_, double radius) nothrow;
+Dialog* mx_dialog_new() nothrow;
+void mx_dialog_add_action(Dialog* this_, Action* action) nothrow;
+GLib2.List* /*new container*/ mx_dialog_get_actions(Dialog* this_) nothrow;
+void mx_dialog_remove_action(Dialog* this_, Action* action) nothrow;
+void mx_dialog_set_transient_parent(Dialog* this_, Clutter.Actor* actor) nothrow;
+void mx_draggable_disable(Draggable* this_) nothrow;
+void mx_draggable_enable(Draggable* this_) nothrow;
+DragAxis mx_draggable_get_axis(Draggable* this_) nothrow;
+Clutter.Actor* mx_draggable_get_drag_actor(Draggable* this_) nothrow;
+uint mx_draggable_get_drag_threshold(Draggable* this_) nothrow;
+int mx_draggable_is_enabled(Draggable* this_) nothrow;
+void mx_draggable_set_axis(Draggable* this_, DragAxis axis) nothrow;
+void mx_draggable_set_drag_actor(Draggable* this_, Clutter.Actor* actor) nothrow;
+void mx_draggable_set_drag_threshold(Draggable* this_, uint threshold) nothrow;
+int mx_droppable_accept_drop(Droppable* this_, Draggable* draggable) nothrow;
+void mx_droppable_disable(Droppable* this_) nothrow;
+void mx_droppable_enable(Droppable* this_) nothrow;
+int mx_droppable_is_enabled(Droppable* this_) nothrow;
+Entry* mx_entry_new() nothrow;
+Entry* mx_entry_new_with_text(char* text) nothrow;
+Clutter.Actor* mx_entry_get_clutter_text(Entry* this_) nothrow;
+char* mx_entry_get_hint_text(Entry* this_) nothrow;
+char* mx_entry_get_icon_highlight_suffix(Entry* this_) nothrow;
+dchar mx_entry_get_password_char(Entry* this_) nothrow;
+char* mx_entry_get_text(Entry* this_) nothrow;
+void mx_entry_set_hint_text(Entry* this_, char* text) nothrow;
+void mx_entry_set_icon_highlight_suffix(Entry* this_, char* suffix) nothrow;
+void mx_entry_set_password_char(Entry* this_, dchar password_char) nothrow;
+void mx_entry_set_primary_icon_from_file(Entry* this_, char* filename) nothrow;
+void mx_entry_set_primary_icon_tooltip_text(Entry* this_, char* text) nothrow;
+void mx_entry_set_secondary_icon_from_file(Entry* this_, char* filename) nothrow;
+void mx_entry_set_secondary_icon_tooltip_text(Entry* this_, char* text) nothrow;
+void mx_entry_set_text(Entry* this_, char* text) nothrow;
+Expander* mx_expander_new() nothrow;
+int mx_expander_get_expanded(Expander* this_) nothrow;
+void mx_expander_set_expanded(Expander* this_, int expanded) nothrow;
+void mx_expander_set_label(Expander* this_, char* label) nothrow;
+FadeEffect* mx_fade_effect_new() nothrow;
+void mx_fade_effect_get_border(FadeEffect* this_, /*out*/ uint* top, /*out*/ uint* right, /*out*/ uint* bottom, /*out*/ uint* left) nothrow;
+void mx_fade_effect_get_bounds(FadeEffect* this_, /*out*/ int* x, /*out*/ int* y, /*out*/ uint* width, /*out*/ uint* height) nothrow;
+void mx_fade_effect_get_color(FadeEffect* this_, /*out*/ Clutter.Color* color) nothrow;
+void mx_fade_effect_set_border(FadeEffect* this_, uint top, uint right, uint bottom, uint left) nothrow;
+void mx_fade_effect_set_bounds(FadeEffect* this_, int x, int y, uint width, uint height) nothrow;
+void mx_fade_effect_set_color(FadeEffect* this_, Clutter.Color* color) nothrow;
+FocusManager* mx_focus_manager_get_for_stage(Clutter.Stage* stage) nothrow;
+Focusable* mx_focus_manager_get_focused(FocusManager* this_) nothrow;
+Clutter.Stage* mx_focus_manager_get_stage(FocusManager* this_) nothrow;
+void mx_focus_manager_move_focus(FocusManager* this_, FocusDirection direction) nothrow;
+void mx_focus_manager_push_focus(FocusManager* this_, Focusable* focusable) nothrow;
+void mx_focus_manager_push_focus_with_hint(FocusManager* this_, Focusable* focusable, FocusHint hint) nothrow;
+Focusable* mx_focusable_accept_focus(Focusable* this_, FocusHint hint) nothrow;
+Focusable* mx_focusable_move_focus(Focusable* this_, FocusDirection direction, Focusable* from) nothrow;
+Frame* mx_frame_new() nothrow;
+Grid* mx_grid_new() nothrow;
+Align mx_grid_get_child_x_align(Grid* this_) nothrow;
+Align mx_grid_get_child_y_align(Grid* this_) nothrow;
+float mx_grid_get_column_spacing(Grid* this_) nothrow;
+int mx_grid_get_homogenous_columns(Grid* this_) nothrow;
+int mx_grid_get_homogenous_rows(Grid* this_) nothrow;
+int mx_grid_get_line_alignment(Grid* this_) nothrow;
+int mx_grid_get_max_stride(Grid* this_) nothrow;
+Orientation mx_grid_get_orientation(Grid* this_) nothrow;
+float mx_grid_get_row_spacing(Grid* this_) nothrow;
+void mx_grid_set_child_x_align(Grid* this_, Align value) nothrow;
+void mx_grid_set_child_y_align(Grid* this_, Align value) nothrow;
+void mx_grid_set_column_spacing(Grid* this_, float value) nothrow;
+void mx_grid_set_homogenous_columns(Grid* this_, int value) nothrow;
+void mx_grid_set_homogenous_rows(Grid* this_, int value) nothrow;
+void mx_grid_set_line_alignment(Grid* this_, Align value) nothrow;
+void mx_grid_set_max_stride(Grid* this_, int value) nothrow;
+void mx_grid_set_orientation(Grid* this_, Orientation orientation) nothrow;
+void mx_grid_set_row_spacing(Grid* this_, float value) nothrow;
+Icon* mx_icon_new() nothrow;
+char* mx_icon_get_icon_name(Icon* this_) nothrow;
+int mx_icon_get_icon_size(Icon* this_) nothrow;
+void mx_icon_set_icon_name(Icon* this_, char* icon_name) nothrow;
+void mx_icon_set_icon_size(Icon* this_, int size) nothrow;
+IconTheme* /*new*/ mx_icon_theme_new() nothrow;
+IconTheme* mx_icon_theme_get_default() nothrow;
+GLib2.List* mx_icon_theme_get_search_paths(IconTheme* this_) nothrow;
+char* mx_icon_theme_get_theme_name(IconTheme* this_) nothrow;
+int mx_icon_theme_has_icon(IconTheme* this_, char* icon_name) nothrow;
+Cogl.Handle mx_icon_theme_lookup(IconTheme* this_, char* icon_name, int size) nothrow;
+Clutter.Texture* mx_icon_theme_lookup_texture(IconTheme* this_, char* icon_name, int size) nothrow;
+void mx_icon_theme_set_search_paths(IconTheme* this_, GLib2.List* paths) nothrow;
+void mx_icon_theme_set_theme_name(IconTheme* this_, char* theme_name) nothrow;
+Image* mx_image_new() nothrow;
+void mx_image_animate_scale_mode(Image* this_, c_ulong mode, uint duration, ImageScaleMode scale_mode) nothrow;
+void mx_image_clear(Image* this_) nothrow;
+int mx_image_get_allow_upscale(Image* this_) nothrow;
+float mx_image_get_image_rotation(Image* this_) nothrow;
+int mx_image_get_load_async(Image* this_) nothrow;
+uint mx_image_get_scale_height_threshold(Image* this_) nothrow;
+ImageScaleMode mx_image_get_scale_mode(Image* this_) nothrow;
+uint mx_image_get_scale_width_threshold(Image* this_) nothrow;
+uint mx_image_get_transition_duration(Image* this_) nothrow;
+void mx_image_set_allow_upscale(Image* this_, int allow) nothrow;
+int mx_image_set_from_buffer(Image* this_, ubyte* buffer, size_t buffer_size, GLib2.DestroyNotify buffer_free_func, GLib2.Error** error) nothrow;
+int mx_image_set_from_buffer_at_size(Image* this_, ubyte* buffer, size_t buffer_size, GLib2.DestroyNotify buffer_free_func, int width, int height, GLib2.Error** error) nothrow;
+int mx_image_set_from_cogl_texture(Image* this_, Cogl.Handle texture) nothrow;
+int mx_image_set_from_data(Image* this_, ubyte* data, Cogl.PixelFormat pixel_format, int width, int height, int rowstride, GLib2.Error** error) nothrow;
+int mx_image_set_from_file(Image* this_, char* filename, GLib2.Error** error) nothrow;
+int mx_image_set_from_file_at_size(Image* this_, char* filename, int width, int height, GLib2.Error** error) nothrow;
+void mx_image_set_image_rotation(Image* this_, float rotation) nothrow;
+void mx_image_set_load_async(Image* this_, int load_async) nothrow;
+void mx_image_set_scale_height_threshold(Image* this_, uint pixels) nothrow;
+void mx_image_set_scale_mode(Image* this_, ImageScaleMode mode) nothrow;
+void mx_image_set_scale_width_threshold(Image* this_, uint pixels) nothrow;
+void mx_image_set_transition_duration(Image* this_, uint duration) nothrow;
+Clutter.Actor* /*new*/ mx_item_factory_create(ItemFactory* this_) nothrow;
+ItemView* mx_item_view_new() nothrow;
+void mx_item_view_add_attribute(ItemView* this_, char* attribute, int column) nothrow;
+void mx_item_view_freeze(ItemView* this_) nothrow;
+ItemFactory* mx_item_view_get_factory(ItemView* this_) nothrow;
+Type mx_item_view_get_item_type(ItemView* this_) nothrow;
+Clutter.Model* mx_item_view_get_model(ItemView* this_) nothrow;
+void mx_item_view_set_factory(ItemView* this_, ItemFactory* factory=null) nothrow;
+void mx_item_view_set_item_type(ItemView* this_, Type item_type) nothrow;
+void mx_item_view_set_model(ItemView* this_, Clutter.Model* model) nothrow;
+void mx_item_view_thaw(ItemView* this_) nothrow;
+KineticScrollView* mx_kinetic_scroll_view_new() nothrow;
+double mx_kinetic_scroll_view_get_acceleration_factor(KineticScrollView* this_) nothrow;
+uint mx_kinetic_scroll_view_get_clamp_duration(KineticScrollView* this_) nothrow;
+c_ulong mx_kinetic_scroll_view_get_clamp_mode(KineticScrollView* this_) nothrow;
+int mx_kinetic_scroll_view_get_clamp_to_center(KineticScrollView* this_) nothrow;
+double mx_kinetic_scroll_view_get_deceleration(KineticScrollView* this_) nothrow;
+uint mx_kinetic_scroll_view_get_mouse_button(KineticScrollView* this_) nothrow;
+double mx_kinetic_scroll_view_get_overshoot(KineticScrollView* this_) nothrow;
+ScrollPolicy mx_kinetic_scroll_view_get_scroll_policy(KineticScrollView* this_) nothrow;
+int mx_kinetic_scroll_view_get_use_captured(KineticScrollView* this_) nothrow;
+void mx_kinetic_scroll_view_set_acceleration_factor(KineticScrollView* this_, double acceleration_factor) nothrow;
+void mx_kinetic_scroll_view_set_clamp_duration(KineticScrollView* this_, uint clamp_duration) nothrow;
+void mx_kinetic_scroll_view_set_clamp_mode(KineticScrollView* this_, c_ulong clamp_mode) nothrow;
+void mx_kinetic_scroll_view_set_clamp_to_center(KineticScrollView* this_, int clamp_to_center) nothrow;
+void mx_kinetic_scroll_view_set_deceleration(KineticScrollView* this_, double rate) nothrow;
+void mx_kinetic_scroll_view_set_mouse_button(KineticScrollView* this_, uint button) nothrow;
+void mx_kinetic_scroll_view_set_overshoot(KineticScrollView* this_, double overshoot) nothrow;
+void mx_kinetic_scroll_view_set_scroll_policy(KineticScrollView* this_, ScrollPolicy policy) nothrow;
+void mx_kinetic_scroll_view_set_use_captured(KineticScrollView* this_, int use_captured) nothrow;
+void mx_kinetic_scroll_view_stop(KineticScrollView* this_) nothrow;
+Label* mx_label_new() nothrow;
+Label* mx_label_new_with_text(char* text) nothrow;
+Clutter.Actor* mx_label_get_clutter_text(Label* this_) nothrow;
+int mx_label_get_fade_out(Label* this_) nothrow;
+int mx_label_get_line_wrap(Label* this_) nothrow;
+int mx_label_get_show_tooltip(Label* this_) nothrow;
+char* mx_label_get_text(Label* this_) nothrow;
+int mx_label_get_use_markup(Label* this_) nothrow;
+Align mx_label_get_x_align(Label* this_) nothrow;
+Align mx_label_get_y_align(Label* this_) nothrow;
+void mx_label_set_fade_out(Label* this_, int fade) nothrow;
+void mx_label_set_line_wrap(Label* this_, int line_wrap) nothrow;
+void mx_label_set_show_tooltip(Label* this_, int show_tooltip) nothrow;
+void mx_label_set_text(Label* this_, char* text) nothrow;
+void mx_label_set_use_markup(Label* this_, int use_markup) nothrow;
+void mx_label_set_x_align(Label* this_, Align align_) nothrow;
+void mx_label_set_y_align(Label* this_, Align align_) nothrow;
+ListView* mx_list_view_new() nothrow;
+void mx_list_view_add_attribute(ListView* this_, char* attribute, int column) nothrow;
+void mx_list_view_freeze(ListView* this_) nothrow;
+ItemFactory* mx_list_view_get_factory(ListView* this_) nothrow;
+Type mx_list_view_get_item_type(ListView* this_) nothrow;
+Clutter.Model* mx_list_view_get_model(ListView* this_) nothrow;
+void mx_list_view_set_factory(ListView* this_, ItemFactory* factory=null) nothrow;
+void mx_list_view_set_item_type(ListView* this_, Type item_type) nothrow;
+void mx_list_view_set_model(ListView* this_, Clutter.Model* model) nothrow;
+void mx_list_view_thaw(ListView* this_) nothrow;
+Menu* mx_menu_new() nothrow;
+void mx_menu_add_action(Menu* this_, Action* action) nothrow;
+void mx_menu_remove_action(Menu* this_, Action* action) nothrow;
+void mx_menu_remove_all(Menu* this_) nothrow;
+void mx_menu_show_with_position(Menu* this_, float x, float y) nothrow;
+Notebook* mx_notebook_new() nothrow;
+Clutter.Actor* mx_notebook_get_current_page(Notebook* this_) nothrow;
+int mx_notebook_get_enable_gestures(Notebook* this_) nothrow;
+void mx_notebook_next_page(Notebook* this_) nothrow;
+void mx_notebook_previous_page(Notebook* this_) nothrow;
+void mx_notebook_set_current_page(Notebook* this_, Clutter.Actor* page) nothrow;
+void mx_notebook_set_enable_gestures(Notebook* this_, int enabled) nothrow;
+Offscreen* mx_offscreen_new() nothrow;
+int mx_offscreen_get_accumulation_enabled(Offscreen* this_) nothrow;
+Cogl.Handle mx_offscreen_get_accumulation_material(Offscreen* this_) nothrow;
+int mx_offscreen_get_auto_update(Offscreen* this_) nothrow;
+Cogl.Handle mx_offscreen_get_buffer(Offscreen* this_) nothrow;
+Clutter.Actor* mx_offscreen_get_child(Offscreen* this_) nothrow;
+int mx_offscreen_get_pick_child(Offscreen* this_) nothrow;
+int mx_offscreen_get_redirect_enabled(Offscreen* this_) nothrow;
+void mx_offscreen_set_accumulation_enabled(Offscreen* this_, int enable) nothrow;
+void mx_offscreen_set_auto_update(Offscreen* this_, int auto_update) nothrow;
+void mx_offscreen_set_child(Offscreen* this_, Clutter.Actor* actor) nothrow;
+void mx_offscreen_set_pick_child(Offscreen* this_, int pick) nothrow;
+void mx_offscreen_set_redirect_enabled(Offscreen* this_, int enabled) nothrow;
+void mx_offscreen_update(Offscreen* this_) nothrow;
+PathBar* mx_path_bar_new() nothrow;
+void mx_path_bar_clear(PathBar* this_) nothrow;
+int mx_path_bar_get_clear_on_change(PathBar* this_) nothrow;
+int mx_path_bar_get_editable(PathBar* this_) nothrow;
+Entry* mx_path_bar_get_entry(PathBar* this_) nothrow;
+char* mx_path_bar_get_label(PathBar* this_, int level) nothrow;
+int mx_path_bar_get_level(PathBar* this_) nothrow;
+char* mx_path_bar_get_text(PathBar* this_) nothrow;
+int mx_path_bar_pop(PathBar* this_) nothrow;
+int mx_path_bar_push(PathBar* this_, char* name) nothrow;
+void mx_path_bar_set_clear_on_change(PathBar* this_, int clear_on_change) nothrow;
+void mx_path_bar_set_editable(PathBar* this_, int editable) nothrow;
+void mx_path_bar_set_label(PathBar* this_, int level, char* label) nothrow;
+void mx_path_bar_set_text(PathBar* this_, char* text) nothrow;
+ProgressBar* mx_progress_bar_new() nothrow;
+double mx_progress_bar_get_progress(ProgressBar* this_) nothrow;
+void mx_progress_bar_set_progress(ProgressBar* this_, double progress) nothrow;
+ScrollBar* mx_scroll_bar_new() nothrow;
+ScrollBar* mx_scroll_bar_new_with_adjustment(Adjustment* adjustment) nothrow;
+Adjustment* mx_scroll_bar_get_adjustment(ScrollBar* this_) nothrow;
+Orientation mx_scroll_bar_get_orientation(ScrollBar* this_) nothrow;
+void mx_scroll_bar_set_adjustment(ScrollBar* this_, Adjustment* adjustment) nothrow;
+void mx_scroll_bar_set_orientation(ScrollBar* this_, Orientation orientation) nothrow;
+ScrollView* mx_scroll_view_new() nothrow;
+void mx_scroll_view_ensure_visible(ScrollView* this_, Clutter.Geometry* geometry) nothrow;
+int mx_scroll_view_get_enable_gestures(ScrollView* this_) nothrow;
+int mx_scroll_view_get_enable_mouse_scrolling(ScrollView* this_) nothrow;
+ScrollPolicy mx_scroll_view_get_scroll_policy(ScrollView* this_) nothrow;
+void mx_scroll_view_set_enable_gestures(ScrollView* this_, int enabled) nothrow;
+void mx_scroll_view_set_enable_mouse_scrolling(ScrollView* this_, int enabled) nothrow;
+void mx_scroll_view_set_scroll_policy(ScrollView* this_, ScrollPolicy policy) nothrow;
+void mx_scrollable_get_adjustments(Scrollable* this_, /*out*/ Adjustment** hadjustment=null, /*out*/ Adjustment** vadjustment=null) nothrow;
+void mx_scrollable_set_adjustments(Scrollable* this_, Adjustment* hadjustment, Adjustment* vadjustment) nothrow;
+Settings* mx_settings_get_default() nothrow;
+Slider* mx_slider_new() nothrow;
+double mx_slider_get_buffer_value(Slider* this_) nothrow;
+double mx_slider_get_value(Slider* this_) nothrow;
+void mx_slider_set_buffer_value(Slider* this_, double value) nothrow;
+void mx_slider_set_value(Slider* this_, double value) nothrow;
+Spinner* mx_spinner_new() nothrow;
+int mx_spinner_get_animating(Spinner* this_) nothrow;
+void mx_spinner_set_animating(Spinner* this_, int animating) nothrow;
+Stack* mx_stack_new() nothrow;
+int mx_stack_child_get_crop(Stack* this_, Clutter.Actor* child) nothrow;
+int mx_stack_child_get_fit(Stack* this_, Clutter.Actor* child) nothrow;
+Align mx_stack_child_get_x_align(Stack* this_, Clutter.Actor* child) nothrow;
+int mx_stack_child_get_x_fill(Stack* this_, Clutter.Actor* child) nothrow;
+Align mx_stack_child_get_y_align(Stack* this_, Clutter.Actor* child) nothrow;
+int mx_stack_child_get_y_fill(Stack* this_, Clutter.Actor* child) nothrow;
+void mx_stack_child_set_crop(Stack* this_, Clutter.Actor* child, int crop) nothrow;
+void mx_stack_child_set_fit(Stack* this_, Clutter.Actor* child, int fit) nothrow;
+void mx_stack_child_set_x_align(Stack* this_, Clutter.Actor* child, Align x_align) nothrow;
+void mx_stack_child_set_x_fill(Stack* this_, Clutter.Actor* child, int x_fill) nothrow;
+void mx_stack_child_set_y_align(Stack* this_, Clutter.Actor* child, Align y_align) nothrow;
+void mx_stack_child_set_y_fill(Stack* this_, Clutter.Actor* child, int y_fill) nothrow;
+void mx_stylable_apply_clutter_text_attributes(Stylable* this_, Clutter.Text* text) nothrow;
+void mx_stylable_connect_change_notifiers(Stylable* this_) nothrow;
+GObject2.ParamSpec* mx_stylable_find_property(Stylable* this_, char* property_name) nothrow;
+void mx_stylable_get(Stylable* this_, char* first_property_name, ...) nothrow;
+int mx_stylable_get_default_value(Stylable* this_, char* property_name, /*out*/ GObject2.Value* value_out) nothrow;
+void mx_stylable_get_property(Stylable* this_, char* property_name, /*out*/ GObject2.Value* value) nothrow;
+Style* mx_stylable_get_style(Stylable* this_) nothrow;
+char* mx_stylable_get_style_class(Stylable* this_) nothrow;
+char* mx_stylable_get_style_pseudo_class(Stylable* this_) nothrow;
+GObject2.ParamSpec** /*new container*/ mx_stylable_list_properties(Stylable* this_, /*out*/ uint* n_props) nothrow;
+void mx_stylable_set_style(Stylable* this_, Style* style) nothrow;
+void mx_stylable_set_style_class(Stylable* this_, char* style_class) nothrow;
+void mx_stylable_set_style_pseudo_class(Stylable* this_, char* pseudo_class) nothrow;
+void mx_stylable_style_changed(Stylable* this_, StyleChangedFlags flags) nothrow;
+void mx_stylable_style_pseudo_class_add(Stylable* this_, char* new_class) nothrow;
+int mx_stylable_style_pseudo_class_contains(Stylable* this_, char* pseudo_class) nothrow;
+void mx_stylable_style_pseudo_class_remove(Stylable* this_, char* remove_class) nothrow;
+void mx_stylable_iface_install_property(StylableIface* this_, Type owner_type, GObject2.ParamSpec* pspec) nothrow;
+Style* /*new*/ mx_style_new() nothrow;
+Style* mx_style_get_default() nothrow;
+void mx_style_get(Style* this_, Stylable* stylable, char* first_property_name, ...) nothrow;
+void mx_style_get_property(Style* this_, Stylable* stylable, GObject2.ParamSpec* pspec, /*out*/ GObject2.Value* value) nothrow;
+void mx_style_get_valist(Style* this_, Stylable* stylable, char* first_property_name, va_list va_args) nothrow;
+int mx_style_load_from_file(Style* this_, char* filename, GLib2.Error** error) nothrow;
+Table* mx_table_new() nothrow;
+void mx_table_add_actor(Table* this_, Clutter.Actor* actor, int row, int column) nothrow;
+void mx_table_add_actor_with_properties(Table* this_, Clutter.Actor* actor, int row, int column, char* first_property_name, ...) nothrow;
+int mx_table_child_get_column(Table* this_, Clutter.Actor* child) nothrow;
+int mx_table_child_get_column_span(Table* this_, Clutter.Actor* child) nothrow;
+int mx_table_child_get_row(Table* this_, Clutter.Actor* child) nothrow;
+int mx_table_child_get_row_span(Table* this_, Clutter.Actor* child) nothrow;
+Align mx_table_child_get_x_align(Table* this_, Clutter.Actor* child) nothrow;
+int mx_table_child_get_x_expand(Table* this_, Clutter.Actor* child) nothrow;
+int mx_table_child_get_x_fill(Table* this_, Clutter.Actor* child) nothrow;
+Align mx_table_child_get_y_align(Table* this_, Clutter.Actor* child) nothrow;
+int mx_table_child_get_y_expand(Table* this_, Clutter.Actor* child) nothrow;
+int mx_table_child_get_y_fill(Table* this_, Clutter.Actor* child) nothrow;
+void mx_table_child_set_column(Table* this_, Clutter.Actor* child, int col) nothrow;
+void mx_table_child_set_column_span(Table* this_, Clutter.Actor* child, int span) nothrow;
+void mx_table_child_set_row(Table* this_, Clutter.Actor* child, int row) nothrow;
+void mx_table_child_set_row_span(Table* this_, Clutter.Actor* child, int span) nothrow;
+void mx_table_child_set_x_align(Table* this_, Clutter.Actor* child, Align align_) nothrow;
+void mx_table_child_set_x_expand(Table* this_, Clutter.Actor* child, int expand) nothrow;
+void mx_table_child_set_x_fill(Table* this_, Clutter.Actor* child, int fill) nothrow;
+void mx_table_child_set_y_align(Table* this_, Clutter.Actor* child, Align align_) nothrow;
+void mx_table_child_set_y_expand(Table* this_, Clutter.Actor* child, int expand) nothrow;
+void mx_table_child_set_y_fill(Table* this_, Clutter.Actor* child, int fill) nothrow;
+int mx_table_get_column_count(Table* this_) nothrow;
+int mx_table_get_column_spacing(Table* this_) nothrow;
+int mx_table_get_row_count(Table* this_) nothrow;
+int mx_table_get_row_spacing(Table* this_) nothrow;
+void mx_table_set_column_spacing(Table* this_, int spacing) nothrow;
+void mx_table_set_row_spacing(Table* this_, int spacing) nothrow;
+TextureCache* mx_texture_cache_get_default() nothrow;
+int mx_texture_cache_contains(TextureCache* this_, char* uri) nothrow;
+int mx_texture_cache_contains_meta(TextureCache* this_, char* uri, void* ident) nothrow;
+Clutter.Actor* mx_texture_cache_get_actor(TextureCache* this_, char* uri) nothrow;
+Cogl.Handle mx_texture_cache_get_cogl_texture(TextureCache* this_, char* uri) nothrow;
+Cogl.Handle /*new*/ mx_texture_cache_get_meta_cogl_texture(TextureCache* this_, char* uri, void* ident) nothrow;
+Clutter.Texture* /*new*/ mx_texture_cache_get_meta_texture(TextureCache* this_, char* uri, void* ident) nothrow;
+int mx_texture_cache_get_size(TextureCache* this_) nothrow;
+Clutter.Texture* mx_texture_cache_get_texture(TextureCache* this_, char* uri) nothrow;
+void mx_texture_cache_insert(TextureCache* this_, char* uri, Cogl.Handle* texture) nothrow;
+void mx_texture_cache_insert_meta(TextureCache* this_, char* uri, void* ident, Cogl.Handle* texture, GLib2.DestroyNotify destroy_func) nothrow;
+void mx_texture_cache_load_cache(TextureCache* this_, char* filename) nothrow;
+TextureFrame* mx_texture_frame_new(Clutter.Texture* texture, float top, float right, float bottom, float left) nothrow;
+void mx_texture_frame_get_border_values(TextureFrame* this_, float* top, float* right, float* bottom, float* left) nothrow;
+Clutter.Texture* mx_texture_frame_get_parent_texture(TextureFrame* this_) nothrow;
+void mx_texture_frame_set_border_values(TextureFrame* this_, float top, float right, float bottom, float left) nothrow;
+void mx_texture_frame_set_parent_texture(TextureFrame* this_, Clutter.Texture* texture) nothrow;
+Toggle* mx_toggle_new() nothrow;
+int mx_toggle_get_active(Toggle* this_) nothrow;
+void mx_toggle_set_active(Toggle* this_, int active) nothrow;
+Toolbar* mx_toolbar_new() nothrow;
+int mx_toolbar_get_has_close_button(Toolbar* this_) nothrow;
+void mx_toolbar_set_has_close_button(Toolbar* this_, int has_close_button) nothrow;
+int mx_tooltip_is_in_browse_mode() nothrow;
+char* mx_tooltip_get_text(Tooltip* this_) nothrow;
+Clutter.Geometry* mx_tooltip_get_tip_area(Tooltip* this_) nothrow;
+void mx_tooltip_hide(Tooltip* this_) nothrow;
+void mx_tooltip_set_text(Tooltip* this_, char* text) nothrow;
+void mx_tooltip_set_tip_area(Tooltip* this_, Clutter.Geometry* area) nothrow;
+void mx_tooltip_set_tip_area_from_actor(Tooltip* this_, Clutter.Actor* actor) nothrow;
+void mx_tooltip_show(Tooltip* this_) nothrow;
+Viewport* mx_viewport_new() nothrow;
+void mx_viewport_get_origin(Viewport* this_, float* x, float* y, float* z) nothrow;
+int mx_viewport_get_sync_adjustments(Viewport* this_) nothrow;
+void mx_viewport_set_origin(Viewport* this_, float x, float y, float z) nothrow;
+void mx_viewport_set_sync_adjustments(Viewport* this_, int sync) nothrow;
+void mx_widget_apply_style(Widget* this_, Style* style) nothrow;
+void mx_widget_get_available_area(Widget* this_, Clutter.ActorBox* allocation, Clutter.ActorBox* area) nothrow;
+Clutter.Actor* mx_widget_get_background_image(Widget* this_) nothrow;
+Clutter.Actor* mx_widget_get_border_image(Widget* this_) nothrow;
+int mx_widget_get_disabled(Widget* this_) nothrow;
+Menu* mx_widget_get_menu(Widget* this_) nothrow;
+void mx_widget_get_padding(Widget* this_, Padding* padding) nothrow;
+uint mx_widget_get_tooltip_delay(Widget* this_) nothrow;
+char* mx_widget_get_tooltip_text(Widget* this_) nothrow;
+void mx_widget_hide_tooltip(Widget* this_) nothrow;
+void mx_widget_long_press_cancel(Widget* this_) nothrow;
+void mx_widget_long_press_query(Widget* this_, Clutter.ButtonEvent* event) nothrow;
+void mx_widget_paint_background(Widget* this_) nothrow;
+void mx_widget_set_disabled(Widget* this_, int disabled) nothrow;
+void mx_widget_set_menu(Widget* this_, Menu* menu) nothrow;
+void mx_widget_set_tooltip_delay(Widget* this_, uint delay) nothrow;
+void mx_widget_set_tooltip_text(Widget* this_, char* text) nothrow;
+void mx_widget_show_tooltip(Widget* this_) nothrow;
+Window* /*new*/ mx_window_new() nothrow;
+Window* /*new*/ mx_window_new_with_clutter_stage(Clutter.Stage* stage) nothrow;
+Window* mx_window_get_for_stage(Clutter.Stage* stage) nothrow;
+Clutter.Actor* mx_window_get_child(Window* this_) nothrow;
+Clutter.Stage* mx_window_get_clutter_stage(Window* this_) nothrow;
+int mx_window_get_fullscreen(Window* this_) nothrow;
+int mx_window_get_has_toolbar(Window* this_) nothrow;
+char* mx_window_get_icon_name(Window* this_) nothrow;
+int mx_window_get_small_screen(Window* this_) nothrow;
+char* mx_window_get_title(Window* this_) nothrow;
+Toolbar* mx_window_get_toolbar(Window* this_) nothrow;
+void mx_window_get_window_position(Window* this_, /*out*/ int* x, /*out*/ int* y) nothrow;
+WindowRotation mx_window_get_window_rotation(Window* this_) nothrow;
+void mx_window_get_window_size(Window* this_, /*out*/ int* width, /*out*/ int* height) nothrow;
+void mx_window_hide(Window* this_) nothrow;
+void mx_window_present(Window* this_) nothrow;
+void mx_window_set_child(Window* this_, Clutter.Actor* actor) nothrow;
+void mx_window_set_fullscreen(Window* this_, int fullscreen) nothrow;
+void mx_window_set_has_toolbar(Window* this_, int toolbar) nothrow;
+void mx_window_set_icon_from_cogl_texture(Window* this_, Cogl.Handle texture) nothrow;
+void mx_window_set_icon_name(Window* this_, char* icon_name=null) nothrow;
+void mx_window_set_small_screen(Window* this_, int small_screen) nothrow;
+void mx_window_set_title(Window* this_, char* title) nothrow;
+void mx_window_set_toolbar(Window* this_, Toolbar* toolbar) nothrow;
+void mx_window_set_window_position(Window* this_, int x, int y) nothrow;
+void mx_window_set_window_rotation(Window* this_, WindowRotation rotation) nothrow;
+void mx_window_set_window_size(Window* this_, int width, int height) nothrow;
+void mx_window_show(Window* this_) nothrow;
+void mx_actor_box_clamp_to_pixels(Clutter.ActorBox* box) nothrow;
+void mx_allocate_align_fill(Clutter.Actor* child, Clutter.ActorBox* childbox, Align x_alignment, Align y_alignment, int x_fill, int y_fill) nothrow;
+FocusHint mx_focus_hint_from_direction(FocusDirection direction) nothrow;
+void mx_font_weight_set_from_string(GObject2.Value* value, char* str) nothrow;
+GLib2.Quark mx_image_error_quark() nothrow;
+void mx_set_locale() nothrow;
+char* /*new*/ mx_utils_format_time(GLib2.TimeVal* time_) nothrow;
 }
diff --git a/gtk2/pango.d b/gtk2/pango.d
index 80c4a94..13aa589 100644
--- a/gtk2/pango.d
+++ b/gtk2/pango.d
@@ -52,9 +52,9 @@ struct Analysis {
 struct AttrClass {
    AttrType type;
    // Unintrospectable functionp: copy() / ()
-   extern (C) Attribute* function (Attribute* attr) copy;
-   extern (C) void function (Attribute* attr) destroy;
-   extern (C) int function (Attribute* attr1, Attribute* attr2) equal;
+   extern (C) Attribute* function (Attribute* attr) nothrow copy;
+   extern (C) void function (Attribute* attr) nothrow destroy;
+   extern (C) int function (Attribute* attr1, Attribute* attr2) nothrow equal;
 }
 
 struct AttrColor {
@@ -63,9 +63,9 @@ struct AttrColor {
 }
 
 // Unintrospectable callback: AttrDataCopyFunc() / ()
-extern (C) alias void* function (const(void)* data) AttrDataCopyFunc;
+extern (C) alias void* function (const(void)* data) nothrow AttrDataCopyFunc;
 
-extern (C) alias int function (Attribute* attribute, void* data) AttrFilterFunc;
+extern (C) alias int function (Attribute* attribute, void* data) nothrow AttrFilterFunc;
 
 struct AttrFloat {
    Attribute attr;
@@ -88,11 +88,11 @@ struct AttrIterator {
    // Copy a #PangoAttrIterator
    // be freed with pango_attr_iterator_destroy().
    // RETURNS: the newly allocated #PangoAttrIterator, which should
-   AttrIterator* copy()() {
+   AttrIterator* copy()() nothrow {
       return pango_attr_iterator_copy(&this);
    }
    // Destroy a #PangoAttrIterator and free all associated memory.
-   void destroy()() {
+   void destroy()() nothrow {
       pango_attr_iterator_destroy(&this);
    }
 
@@ -105,7 +105,7 @@ struct AttrIterator {
    // location.
    // RETURNS: the current attribute of the given type, or %NULL
    // <type>: the type of attribute to find.
-   Attribute* get()(AttrType type) {
+   Attribute* get()(AttrType type) nothrow {
       return pango_attr_iterator_get(&this, type);
    }
 
@@ -116,7 +116,7 @@ struct AttrIterator {
    // To free this value, call pango_attribute_destroy() on
    // each value and g_slist_free() on the list.
    // RETURNS: a list of
-   GLib2.SList* /*new*/ get_attrs()() {
+   GLib2.SList* /*new*/ get_attrs()() nothrow {
       return pango_attr_iterator_get_attrs(&this);
    }
 
@@ -124,13 +124,13 @@ struct AttrIterator {
    // <desc>: a #PangoFontDescription to fill in with the current values. The family name in this structure will be set using pango_font_description_set_family_static() using values from an attribute in the #PangoAttrList associated with the iterator, so if you plan to keep it around, you must call: <literal>pango_font_description_set_family (desc, pango_font_description_get_family (desc))</literal>.
    // <language>: if non-%NULL, location to store language tag for item, or %NULL if none is found.
    // <extra_attrs>: if non-%NULL, location in which to store a list of non-font attributes at the the current position; only the highest priority value of each attribute will be added to this list. In order to free this value, you must call pango_attribute_destroy() on each member.
-   void get_font()(FontDescription* desc, Language** language, GLib2.SList** extra_attrs) {
+   void get_font()(FontDescription* desc, Language** language, GLib2.SList** extra_attrs) nothrow {
       pango_attr_iterator_get_font(&this, desc, language, extra_attrs);
    }
 
    // Advance the iterator until the next change of style.
    // RETURNS: %FALSE if the iterator is at the end of the list, otherwise %TRUE
-   int next()() {
+   int next()() nothrow {
       return pango_attr_iterator_next(&this);
    }
 
@@ -141,7 +141,7 @@ struct AttrIterator {
    // a signed integer are clamped to %G_MAXINT.
    // <start>: location to store the start of the range
    // <end>: location to store the end of the range
-   void range()(int* start, int* end) {
+   void range()(int* start, int* end) nothrow {
       pango_attr_iterator_range(&this, start, end);
    }
 }
@@ -156,9 +156,10 @@ struct AttrList {
    // Create a new empty attribute list with a reference count of one.
    // be freed with pango_attr_list_unref().
    // RETURNS: the newly allocated #PangoAttrList, which should
-   static AttrList* /*new*/ new_()() {
+   static AttrList* /*new*/ new_()() nothrow {
       return pango_attr_list_new();
    }
+   alias new_!() opCall;
 
    // Insert the given attribute into the #PangoAttrList. It will
    // replace any attributes of the same type on that segment
@@ -169,7 +170,7 @@ struct AttrList {
    // suitable for continually changing a set of attributes
    // since it never removes or combines existing attributes.
    // <attr>: the attribute to insert. Ownership of this value is assumed by the list.
-   void change()(Attribute* attr) {
+   void change()(Attribute* attr) nothrow {
       pango_attr_list_change(&this, attr);
    }
 
@@ -178,7 +179,7 @@ struct AttrList {
    // be freed with pango_attr_list_unref().
    // Returns %NULL if @list was %NULL.
    // RETURNS: the newly allocated #PangoAttrList, with a
-   AttrList* /*new*/ copy()() {
+   AttrList* /*new*/ copy()() nothrow {
       return pango_attr_list_copy(&this);
    }
 
@@ -191,7 +192,7 @@ struct AttrList {
    // RETURNS: the new #PangoAttrList or %NULL if
    // <func>: callback function; returns %TRUE if an attribute should be filtered out.
    // <data>: Data to be passed to @func
-   AttrList* /*new*/ filter()(AttrFilterFunc func, void* data) {
+   AttrList* /*new*/ filter()(AttrFilterFunc func, void* data) nothrow {
       return pango_attr_list_filter(&this, func, data);
    }
 
@@ -199,28 +200,28 @@ struct AttrList {
    // Create a iterator initialized to the beginning of the list.
    // be freed with pango_attr_iterator_destroy().
    // RETURNS: the newly allocated #PangoAttrIterator, which should
-   AttrIterator* get_iterator()() {
+   AttrIterator* get_iterator()() nothrow {
       return pango_attr_list_get_iterator(&this);
    }
 
    // Insert the given attribute into the #PangoAttrList. It will
    // be inserted after all other attributes with a matching
    // <attr>: the attribute to insert. Ownership of this value is assumed by the list.
-   void insert()(Attribute* attr) {
+   void insert()(Attribute* attr) nothrow {
       pango_attr_list_insert(&this, attr);
    }
 
    // Insert the given attribute into the #PangoAttrList. It will
    // be inserted before all other attributes with a matching
    // <attr>: the attribute to insert. Ownership of this value is assumed by the list.
-   void insert_before()(Attribute* attr) {
+   void insert_before()(Attribute* attr) nothrow {
       pango_attr_list_insert_before(&this, attr);
    }
 
    // VERSION: 1.10
    // Increase the reference count of the given attribute list by one.
    // RETURNS: The attribute list passed in
-   AttrList* /*new*/ ref_()() {
+   AttrList* /*new*/ ref_()() nothrow {
       return pango_attr_list_ref(&this);
    }
 
@@ -235,14 +236,14 @@ struct AttrList {
    // <other>: another #PangoAttrList
    // <pos>: the position in @list at which to insert @other
    // <len>: the length of the spliced segment. (Note that this must be specified since the attributes in @other may only be present at some subsection of this range)
-   void splice()(AttrList* other, int pos, int len) {
+   void splice()(AttrList* other, int pos, int len) nothrow {
       pango_attr_list_splice(&this, other, pos, len);
    }
 
    // Decrease the reference count of the given attribute list by one.
    // If the result is zero, free the attribute list and the attributes
    // it contains.
-   void unref()() {
+   void unref()() nothrow {
       pango_attr_list_unref(&this);
    }
 }
@@ -302,11 +303,11 @@ struct Attribute {
    // Make a copy of an attribute.
    // freed with pango_attribute_destroy().
    // RETURNS: the newly allocated #PangoAttribute, which should be
-   Attribute* copy()() {
+   Attribute* copy()() nothrow {
       return pango_attribute_copy(&this);
    }
    // Destroy a #PangoAttribute and free all associated memory.
-   void destroy()() {
+   void destroy()() nothrow {
       pango_attribute_destroy(&this);
    }
 
@@ -315,7 +316,7 @@ struct Attribute {
    // attributes apply to.
    // RETURNS: %TRUE if the two attributes have the same value.
    // <attr2>: another #PangoAttribute
-   int equal()(Attribute* attr2) {
+   int equal()(Attribute* attr2) nothrow {
       return pango_attribute_equal(&this, attr2);
    }
 
@@ -326,7 +327,7 @@ struct Attribute {
    // such that the attribute applies
    // to the entire text by default.
    // <klass>: a #PangoAttributeClass
-   void init()(AttrClass* klass) {
+   void init()(AttrClass* klass) nothrow {
       pango_attribute_init(&this, klass);
    }
 }
@@ -367,11 +368,11 @@ struct Color {
    // be freed with pango_color_free(), or %NULL
    // if @src was %NULL.
    // RETURNS: the newly allocated #PangoColor, which should
-   Color* /*new*/ copy()() {
+   Color* /*new*/ copy()() nothrow {
       return pango_color_copy(&this);
    }
    // Frees a color allocated by pango_color_copy().
-   void free()() {
+   void free()() nothrow {
       pango_color_free(&this);
    }
 
@@ -385,7 +386,7 @@ struct Color {
    // otherwise false.
    // RETURNS: %TRUE if parsing of the specifier succeeded,
    // <spec>: a string specifying the new color
-   int parse()(char* spec) {
+   int parse()(char* spec) nothrow {
       return pango_color_parse(&this, spec);
    }
 
@@ -395,7 +396,7 @@ struct Color {
    // <literal>g</literal> and <literal>b</literal> are hex digits representing
    // the red, green, and blue components respectively.
    // RETURNS: a newly-allocated text string that must be freed with g_free().
-   char* /*new*/ to_string()() {
+   char* /*new*/ to_string()() nothrow {
       return pango_color_to_string(&this);
    }
 }
@@ -419,14 +420,15 @@ struct Context /* : GObject.Object */ {
    // gtk_widget_get_pango_context().  Use those instead.
    // be freed with g_object_unref().
    // RETURNS: the newly allocated #PangoContext, which should
-   static Context* /*new*/ new_()() {
+   static Context* /*new*/ new_()() nothrow {
       return pango_context_new();
    }
+   alias new_!() opCall;
 
    // Retrieves the base direction for the context. See
    // pango_context_set_base_dir().
    // RETURNS: the base direction for the context.
-   Direction get_base_dir()() {
+   Direction get_base_dir()() nothrow {
       return pango_context_get_base_dir(&this);
    }
 
@@ -434,14 +436,14 @@ struct Context /* : GObject.Object */ {
    // Retrieves the base gravity for the context. See
    // pango_context_set_base_gravity().
    // RETURNS: the base gravity for the context.
-   Gravity get_base_gravity()() {
+   Gravity get_base_gravity()() nothrow {
       return pango_context_get_base_gravity(&this);
    }
 
    // Retrieve the default font description for the context.
    // This value must not be modified or freed.
    // RETURNS: a pointer to the context's default font description.
-   FontDescription* /*new*/ get_font_description()() {
+   FontDescription* /*new*/ get_font_description()() nothrow {
       return pango_context_get_font_description(&this);
    }
 
@@ -450,7 +452,7 @@ struct Context /* : GObject.Object */ {
    // Gets the #PangoFontmap used to look up fonts for this context.
    // is owned by Pango and should not be unreferenced.
    // RETURNS: the font map for the #PangoContext. This value
-   FontMap* get_font_map()() {
+   FontMap* get_font_map()() nothrow {
       return pango_context_get_font_map(&this);
    }
 
@@ -460,7 +462,7 @@ struct Context /* : GObject.Object */ {
    // is %PANGO_GRAVITY_AUTO for which pango_gravity_get_for_matrix() is used
    // to return the gravity from the current context matrix.
    // RETURNS: the resolved gravity for the context.
-   Gravity get_gravity()() {
+   Gravity get_gravity()() nothrow {
       return pango_context_get_gravity(&this);
    }
 
@@ -468,13 +470,13 @@ struct Context /* : GObject.Object */ {
    // Retrieves the gravity hint for the context. See
    // pango_context_set_gravity_hint() for details.
    // RETURNS: the gravity hint for the context.
-   GravityHint get_gravity_hint()() {
+   GravityHint get_gravity_hint()() nothrow {
       return pango_context_get_gravity_hint(&this);
    }
 
    // Retrieves the global language tag for the context.
    // RETURNS: the global language tag.
-   Language* /*new*/ get_language()() {
+   Language* /*new*/ get_language()() nothrow {
       return pango_context_get_language(&this);
    }
 
@@ -485,7 +487,7 @@ struct Context /* : GObject.Object */ {
    // matrix is owned by Pango and must not be modified or
    // freed.
    // RETURNS: the matrix, or %NULL if no matrix has been set
-   Matrix* get_matrix()() {
+   Matrix* get_matrix()() nothrow {
       return pango_context_get_matrix(&this);
    }
 
@@ -504,14 +506,14 @@ struct Context /* : GObject.Object */ {
    // RETURNS: a #PangoFontMetrics object. The caller must call pango_font_metrics_unref()
    // <desc>: a #PangoFontDescription structure.  %NULL means that the font description from the context will be used.
    // <language>: language tag used to determine which script to get the metrics for. %NULL means that the language tag from the context will be used. If no language tag is set on the context, metrics for the default language (as determined by pango_language_get_default()) will be returned.
-   FontMetrics* /*new*/ get_metrics()(FontDescription* desc, Language* language) {
+   FontMetrics* /*new*/ get_metrics()(FontDescription* desc, Language* language) nothrow {
       return pango_context_get_metrics(&this, desc, language);
    }
 
    // List all families for a context.
    // <families>: location to store a pointer to an array of #PangoFontFamily *. This array should be freed with g_free().
    // <n_families>: location to store the number of elements in @descs
-   void list_families()(FontFamily*** families, int* n_families) {
+   void list_families()(FontFamily*** families, int* n_families) nothrow {
       pango_context_list_families(&this, families, n_families);
    }
 
@@ -520,7 +522,7 @@ struct Context /* : GObject.Object */ {
    // that is the closest match for @desc.
    // RETURNS: the font loaded, or %NULL if no font matched.
    // <desc>: a #PangoFontDescription describing the font to load
-   Font* load_font()(FontDescription* desc) {
+   Font* load_font()(FontDescription* desc) nothrow {
       return pango_context_load_font(&this, desc);
    }
 
@@ -530,7 +532,7 @@ struct Context /* : GObject.Object */ {
    // RETURNS: the fontset, or %NULL if no font matched.
    // <desc>: a #PangoFontDescription describing the fonts to load
    // <language>: a #PangoLanguage the fonts will be used for
-   Fontset* load_fontset()(FontDescription* desc, Language* language) {
+   Fontset* load_fontset()(FontDescription* desc, Language* language) nothrow {
       return pango_context_load_fontset(&this, desc, language);
    }
 
@@ -542,7 +544,7 @@ struct Context /* : GObject.Object */ {
    // %PANGO_DIRECTION_WEAK_LTR or %PANGO_DIRECTION_WEAK_RTL is used only
    // for paragraphs that do not contain any strong characters themselves.
    // <direction>: the new base direction
-   void set_base_dir()(Direction direction) {
+   void set_base_dir()(Direction direction) nothrow {
       pango_context_set_base_dir(&this, direction);
    }
 
@@ -550,13 +552,13 @@ struct Context /* : GObject.Object */ {
    // Sets the base gravity for the context.
    // The base gravity is used in laying vertical text out.
    // <gravity>: the new base gravity
-   void set_base_gravity()(Gravity gravity) {
+   void set_base_gravity()(Gravity gravity) nothrow {
       pango_context_set_base_gravity(&this, gravity);
    }
 
    // Set the default font description for the context
    // <desc>: the new pango font description
-   void set_font_description()(FontDescription* desc) {
+   void set_font_description()(FontDescription* desc) nothrow {
       pango_context_set_font_description(&this, desc);
    }
 
@@ -564,7 +566,7 @@ struct Context /* : GObject.Object */ {
    // This is only for internal use by Pango backends, a #PangoContext obtained
    // via one of the recommended methods should already have a suitable font map.
    // <font_map>: the #PangoFontMap to set.
-   void set_font_map()(FontMap* font_map) {
+   void set_font_map()(FontMap* font_map) nothrow {
       pango_context_set_font_map(&this, font_map);
    }
 
@@ -574,7 +576,7 @@ struct Context /* : GObject.Object */ {
    // if gravity of the context as returned by pango_context_get_gravity()
    // is set %PANGO_GRAVITY_EAST or %PANGO_GRAVITY_WEST.
    // <hint>: the new gravity hint
-   void set_gravity_hint()(GravityHint hint) {
+   void set_gravity_hint()(GravityHint hint) nothrow {
       pango_context_set_gravity_hint(&this, hint);
    }
 
@@ -582,7 +584,7 @@ struct Context /* : GObject.Object */ {
    // for the locale of the running process can be found using
    // pango_language_get_default().
    // <language>: the new language tag.
-   void set_language()(Language* language) {
+   void set_language()(Language* language) nothrow {
       pango_context_set_language(&this, language);
    }
 
@@ -594,7 +596,7 @@ struct Context /* : GObject.Object */ {
    // with the matrix, though they may change slightly for different
    // matrices, depending on how the text is fit to the pixel grid.
    // <matrix>: a #PangoMatrix, or %NULL to unset any existing matrix. (No matrix set is the same as setting the identity matrix.)
-   void set_matrix()(Matrix* matrix) {
+   void set_matrix()(Matrix* matrix) nothrow {
       pango_context_set_matrix(&this, matrix);
    }
 }
@@ -610,14 +612,14 @@ struct Coverage {
    // with a reference count of one, which
    // should be freed with pango_coverage_unref().
    // RETURNS: the newly allocated #PangoCoverage,
-   Coverage* copy()() {
+   Coverage* copy()() nothrow {
       return pango_coverage_copy(&this);
    }
 
    // Determine whether a particular index is covered by @coverage
    // RETURNS: the coverage level of @coverage for character @index_.
    // <index_>: the index to check
-   CoverageLevel get()(int index_) {
+   CoverageLevel get()(int index_) nothrow {
       return pango_coverage_get(&this, index_);
    }
 
@@ -625,34 +627,34 @@ struct Coverage {
    // value of the current coverage for the index and the coverage for
    // the corresponding index in @other.
    // <other>: another #PangoCoverage
-   void max()(Coverage* other) {
+   void max()(Coverage* other) nothrow {
       pango_coverage_max(&this, other);
    }
 
    // Unintrospectable method: ref() / pango_coverage_ref()
    // Increase the reference count on the #PangoCoverage by one
    // RETURNS: @coverage
-   Coverage* ref_()() {
+   Coverage* ref_()() nothrow {
       return pango_coverage_ref(&this);
    }
 
    // Modify a particular index within @coverage
    // <index_>: the index to modify
    // <level>: the new level for @index_
-   void set()(int index_, CoverageLevel level) {
+   void set()(int index_, CoverageLevel level) nothrow {
       pango_coverage_set(&this, index_, level);
    }
 
    // Convert a #PangoCoverage structure into a flat binary format
    // <bytes>: location to store result (must be freed with g_free())
    // <n_bytes>: location to store size of result
-   void to_bytes()(ubyte** bytes, int* n_bytes) {
+   void to_bytes()(ubyte** bytes, int* n_bytes) nothrow {
       pango_coverage_to_bytes(&this, bytes, n_bytes);
    }
 
    // Decrease the reference count on the #PangoCoverage by one.
    // If the result is zero, free the coverage and all associated memory.
-   void unref()() {
+   void unref()() nothrow {
       pango_coverage_unref(&this);
    }
 }
@@ -717,7 +719,7 @@ struct Font /* : GObject.Object */ {
    // Frees an array of font descriptions.
    // <descs>: a pointer to an array of #PangoFontDescription, may be %NULL
    // <n_descs>: number of font descriptions in @descs
-   static void descriptions_free()(FontDescription** descs, int n_descs) {
+   static void descriptions_free()(FontDescription** descs, int n_descs) nothrow {
       pango_font_descriptions_free(descs, n_descs);
    }
 
@@ -725,7 +727,7 @@ struct Font /* : GObject.Object */ {
    // Use pango_font_describe_with_absolute_size() if you want the font
    // size in device units.
    // RETURNS: a newly-allocated #PangoFontDescription object.
-   FontDescription* /*new*/ describe()() {
+   FontDescription* /*new*/ describe()() nothrow {
       return pango_font_describe(&this);
    }
 
@@ -734,7 +736,7 @@ struct Font /* : GObject.Object */ {
    // (in device units). Use pango_font_describe() if you want the font
    // size in points.
    // RETURNS: a newly-allocated #PangoFontDescription object.
-   FontDescription* /*new*/ describe_with_absolute_size()() {
+   FontDescription* /*new*/ describe_with_absolute_size()() nothrow {
       return pango_font_describe_with_absolute_size(&this);
    }
 
@@ -744,7 +746,7 @@ struct Font /* : GObject.Object */ {
    // RETURNS: the best matching shaper.
    // <language>: the language tag
    // <ch>: a Unicode character.
-   EngineShape* find_shaper()(Language* language, uint ch) {
+   EngineShape* find_shaper()(Language* language, uint ch) nothrow {
       return pango_font_find_shaper(&this, language, ch);
    }
 
@@ -752,7 +754,7 @@ struct Font /* : GObject.Object */ {
    // Computes the coverage map for a given font and language tag.
    // RETURNS: a newly-allocated #PangoCoverage object.
    // <language>: the language tag
-   Coverage* get_coverage()(Language* language) {
+   Coverage* get_coverage()(Language* language) nothrow {
       return pango_font_get_coverage(&this, language);
    }
 
@@ -767,7 +769,7 @@ struct Font /* : GObject.Object */ {
    // alive.  In most uses this is not an issue as a #PangoContext holds
    // a reference to the font map.
    // RETURNS: the #PangoFontMap for the font, or %NULL if @font is %NULL.
-   FontMap* get_font_map()() {
+   FontMap* get_font_map()() nothrow {
       return pango_font_get_font_map(&this);
    }
 
@@ -783,7 +785,7 @@ struct Font /* : GObject.Object */ {
    // <glyph>: the glyph index
    // <ink_rect>: rectangle used to store the extents of the glyph as drawn or %NULL to indicate that the result is not needed.
    // <logical_rect>: rectangle used to store the logical extents of the glyph or %NULL to indicate that the result is not needed.
-   void get_glyph_extents()(Glyph glyph, Rectangle* ink_rect, Rectangle* logical_rect) {
+   void get_glyph_extents()(Glyph glyph, Rectangle* ink_rect, Rectangle* logical_rect) nothrow {
       pango_font_get_glyph_extents(&this, glyph, ink_rect, logical_rect);
    }
 
@@ -796,7 +798,7 @@ struct Font /* : GObject.Object */ {
    // when finished using the object.
    // RETURNS: a #PangoFontMetrics object. The caller must call pango_font_metrics_unref()
    // <language>: language tag used to determine which script to get the metrics for, or %NULL to indicate to get the metrics for the entire font.
-   FontMetrics* /*new*/ get_metrics()(Language* language) {
+   FontMetrics* /*new*/ get_metrics()(Language* language) nothrow {
       return pango_font_get_metrics(&this, language);
    }
 }
@@ -806,9 +808,10 @@ struct FontDescription {
    // Creates a new font description structure with all fields unset.
    // should be freed using pango_font_description_free().
    // RETURNS: the newly allocated #PangoFontDescription, which
-   static FontDescription* /*new*/ new_()() {
+   static FontDescription* /*new*/ new_()() nothrow {
       return pango_font_description_new();
    }
+   alias new_!() opCall;
 
    // Determines if the style attributes of @new_match are a closer match
    // for @desc than those of @old_match are, or if @old_match is %NULL,
@@ -823,7 +826,7 @@ struct FontDescription {
    // RETURNS: %TRUE if @new_match is a better match
    // <old_match>: a #PangoFontDescription, or %NULL
    // <new_match>: a #PangoFontDescription
-   int better_match()(FontDescription* old_match, FontDescription* new_match) {
+   int better_match()(FontDescription* old_match, FontDescription* new_match) nothrow {
       return pango_font_description_better_match(&this, old_match, new_match);
    }
 
@@ -831,7 +834,7 @@ struct FontDescription {
    // be freed with pango_font_description_free(), or %NULL
    // if @desc was %NULL.
    // RETURNS: the newly allocated #PangoFontDescription, which should
-   FontDescription* /*new*/ copy()() {
+   FontDescription* /*new*/ copy()() nothrow {
       return pango_font_description_copy(&this);
    }
 
@@ -842,7 +845,7 @@ struct FontDescription {
    // be freed with pango_font_description_free(), or %NULL
    // if @desc was %NULL.
    // RETURNS: the newly allocated #PangoFontDescription, which should
-   FontDescription* /*new*/ copy_static()() {
+   FontDescription* /*new*/ copy_static()() nothrow {
       return pango_font_description_copy_static(&this);
    }
 
@@ -854,11 +857,11 @@ struct FontDescription {
    // %FALSE otherwise.
    // RETURNS: %TRUE if the two font descriptions are identical,
    // <desc2>: another #PangoFontDescription
-   int equal()(FontDescription* desc2) {
+   int equal()(FontDescription* desc2) nothrow {
       return pango_font_description_equal(&this, desc2);
    }
    // Frees a font description.
-   void free()() {
+   void free()() nothrow {
       pango_font_description_free(&this);
    }
 
@@ -867,7 +870,7 @@ struct FontDescription {
    // %NULL if not previously set.  This has the same life-time
    // as the font description itself and should not be freed.
    // RETURNS: the family name field for the font description, or
-   char* get_family()() {
+   char* get_family()() nothrow {
       return pango_font_description_get_family(&this);
    }
 
@@ -877,14 +880,14 @@ struct FontDescription {
    // pango_font_description_get_set_fields() to find out if
    // the field was explicitly set or not.
    // RETURNS: the gravity field for the font description. Use
-   Gravity get_gravity()() {
+   Gravity get_gravity()() nothrow {
       return pango_font_description_get_gravity(&this);
    }
 
    // Determines which fields in a font description have been set.
    // fields in @desc that have been set.
    // RETURNS: a bitmask with bits set corresponding to the
-   FontMask get_set_fields()() {
+   FontMask get_set_fields()() nothrow {
       return pango_font_description_get_set_fields(&this);
    }
 
@@ -896,7 +899,7 @@ struct FontDescription {
    // Use pango_font_description_get_set_fields() to
    // find out if the field was explicitly set or not.
    // RETURNS: the size field for the font description in points or device units.
-   int get_size()() {
+   int get_size()() nothrow {
       return pango_font_description_get_size(&this);
    }
 
@@ -906,7 +909,7 @@ struct FontDescription {
    // points or device units.  Use pango_font_description_get_set_fields() to
    // find out if the size field of the font description was explicitly set or not.
    // RETURNS: whether the size for the font description is in
-   int get_size_is_absolute()() {
+   int get_size_is_absolute()() nothrow {
       return pango_font_description_get_size_is_absolute(&this);
    }
 
@@ -915,7 +918,7 @@ struct FontDescription {
    // pango_font_description_get_set_fields() to find out if
    // the field was explicitly set or not.
    // RETURNS: the stretch field for the font description. Use
-   Stretch get_stretch()() {
+   Stretch get_stretch()() nothrow {
       return pango_font_description_get_stretch(&this);
    }
 
@@ -924,7 +927,7 @@ struct FontDescription {
    // Use pango_font_description_get_set_fields() to find out if
    // the field was explicitly set or not.
    // RETURNS: the style field for the font description.
-   Style get_style()() {
+   Style get_style()() nothrow {
       return pango_font_description_get_style(&this);
    }
 
@@ -933,7 +936,7 @@ struct FontDescription {
    // pango_font_description_get_set_fields() to find out if
    // the field was explicitly set or not.
    // RETURNS: the variant field for the font description. Use
-   Variant get_variant()() {
+   Variant get_variant()() nothrow {
       return pango_font_description_get_variant(&this);
    }
 
@@ -942,7 +945,7 @@ struct FontDescription {
    // pango_font_description_get_set_fields() to find out if
    // the field was explicitly set or not.
    // RETURNS: the weight field for the font description. Use
-   Weight get_weight()() {
+   Weight get_weight()() nothrow {
       return pango_font_description_get_weight(&this);
    }
 
@@ -950,7 +953,7 @@ struct FontDescription {
    // to be used, for example, as an argument to g_hash_table_new().
    // The hash value is independent of @desc->mask.
    // RETURNS: the hash value.
-   uint hash()() {
+   uint hash()() nothrow {
       return pango_font_description_hash(&this);
    }
 
@@ -960,7 +963,7 @@ struct FontDescription {
    // If @desc_to_merge is %NULL, this function performs nothing.
    // <desc_to_merge>: the #PangoFontDescription to merge from, or %NULL
    // <replace_existing>: if %TRUE, replace fields in @desc with the corresponding values from @desc_to_merge, even if they are already exist.
-   void merge()(FontDescription* desc_to_merge, int replace_existing) {
+   void merge()(FontDescription* desc_to_merge, int replace_existing) nothrow {
       pango_font_description_merge(&this, desc_to_merge, replace_existing);
    }
 
@@ -970,7 +973,7 @@ struct FontDescription {
    // to be used when the merged font description is only needed temporarily.
    // <desc_to_merge>: the #PangoFontDescription to merge from
    // <replace_existing>: if %TRUE, replace fields in @desc with the corresponding values from @desc_to_merge, even if they are already exist.
-   void merge_static()(FontDescription* desc_to_merge, int replace_existing) {
+   void merge_static()(FontDescription* desc_to_merge, int replace_existing) nothrow {
       pango_font_description_merge_static(&this, desc_to_merge, replace_existing);
    }
 
@@ -979,7 +982,7 @@ struct FontDescription {
    // exclusive with pango_font_description_set_size() which sets the font size
    // in points.
    // <size>: the new size, in Pango units. There are %PANGO_SCALE Pango units in one device unit. For an output backend where a device unit is a pixel, a @size value of 10 * PANGO_SCALE gives a 10 pixel font.
-   void set_absolute_size()(double size) {
+   void set_absolute_size()(double size) nothrow {
       pango_font_description_set_absolute_size(&this, size);
    }
 
@@ -989,7 +992,7 @@ struct FontDescription {
    // #PangoFontDescription, it is also possible to use a comma
    // separated list of family names for this field.
    // <family>: a string representing the family name.
-   void set_family()(char* family) {
+   void set_family()(char* family) nothrow {
       pango_font_description_set_family(&this, family);
    }
 
@@ -999,7 +1002,7 @@ struct FontDescription {
    // or the name is set again. This function can be used if
    // if @desc is only needed temporarily.
    // <family>: a string representing the family name.
-   void set_family_static()(char* family) {
+   void set_family_static()(char* family) nothrow {
       pango_font_description_set_family_static(&this, family);
    }
 
@@ -1011,21 +1014,21 @@ struct FontDescription {
    // This function is seldom useful to the user.  Gravity should normally
    // be set on a #PangoContext.
    // <gravity>: the gravity for the font description.
-   void set_gravity()(Gravity gravity) {
+   void set_gravity()(Gravity gravity) nothrow {
       pango_font_description_set_gravity(&this, gravity);
    }
 
    // Sets the size field of a font description in fractional points. This is mutually
    // exclusive with pango_font_description_set_absolute_size().
    // <size>: the size of the font in points, scaled by PANGO_SCALE. (That is, a @size value of 10 * PANGO_SCALE is a 10 point font. The conversion factor between points and device units depends on system configuration and the output device. For screen display, a logical DPI of 96 is common, in which case a 10 point font corresponds to a 10 * (96 / 72) = 13.3 pixel font. Use pango_font_description_set_absolute_size() if you need a particular size in device units.
-   void set_size()(int size) {
+   void set_size()(int size) nothrow {
       pango_font_description_set_size(&this, size);
    }
 
    // Sets the stretch field of a font description. The stretch field
    // specifies how narrow or wide the font should be.
    // <stretch>: the stretch for the font description
-   void set_stretch()(Stretch stretch) {
+   void set_stretch()(Stretch stretch) nothrow {
       pango_font_description_set_stretch(&this, stretch);
    }
 
@@ -1038,14 +1041,14 @@ struct FontDescription {
    // match italic specifications with oblique fonts and vice-versa
    // if an exact match is not found.
    // <style>: the style for the font description
-   void set_style()(Style style) {
+   void set_style()(Style style) nothrow {
       pango_font_description_set_style(&this, style);
    }
 
    // Sets the variant field of a font description. The #PangoVariant
    // can either be %PANGO_VARIANT_NORMAL or %PANGO_VARIANT_SMALL_CAPS.
    // <variant>: the variant type for the font description.
-   void set_variant()(Variant variant) {
+   void set_variant()(Variant variant) nothrow {
       pango_font_description_set_variant(&this, variant);
    }
 
@@ -1054,7 +1057,7 @@ struct FontDescription {
    // to the values of the #PangoWeight enumeration, other intermediate
    // numeric values are possible.
    // <weight>: the weight for the font description.
-   void set_weight()(Weight weight) {
+   void set_weight()(Weight weight) nothrow {
       pango_font_description_set_weight(&this, weight);
    }
 
@@ -1063,7 +1066,7 @@ struct FontDescription {
    // pango_font_description_to_string(), but with underscores instead of
    // characters that are untypical in filenames, and in lower case only.
    // RETURNS: a new string that must be freed with g_free().
-   char* /*new*/ to_filename()() {
+   char* /*new*/ to_filename()() nothrow {
       return pango_font_description_to_filename(&this);
    }
 
@@ -1073,14 +1076,14 @@ struct FontDescription {
    // string description will only have a terminating comma if the
    // last word of the list is a valid style option.
    // RETURNS: a new string that must be freed with g_free().
-   char* /*new*/ to_string()() {
+   char* /*new*/ to_string()() nothrow {
       return pango_font_description_to_string(&this);
    }
 
    // Unsets some of the fields in a #PangoFontDescription.  The unset
    // fields will get back to their default values.
    // <to_unset>: bitmask of fields in the @desc to unset.
-   void unset_fields()(FontMask to_unset) {
+   void unset_fields()(FontMask to_unset) nothrow {
       pango_font_description_unset_fields(&this, to_unset);
    }
 }
@@ -1098,7 +1101,7 @@ struct FontFace /* : GObject.Object */ {
    // holding the description of the face. Use pango_font_description_free()
    // to free the result.
    // RETURNS: a newly-created #PangoFontDescription structure
-   FontDescription* /*new*/ describe()() {
+   FontDescription* /*new*/ describe()() nothrow {
       return pango_font_face_describe(&this);
    }
 
@@ -1108,7 +1111,7 @@ struct FontFace /* : GObject.Object */ {
    // for displaying to users.
    // owned by the face object and must not be modified or freed.
    // RETURNS: the face name for the face. This string is
-   char* get_face_name()() {
+   char* get_face_name()() nothrow {
       return pango_font_face_get_face_name(&this);
    }
 
@@ -1117,7 +1120,7 @@ struct FontFace /* : GObject.Object */ {
    // font rendering engine from another face, perhaps by shearing, emboldening,
    // or lightening it.
    // RETURNS: whether @face is synthesized.
-   int is_synthesized()() {
+   int is_synthesized()() nothrow {
       return pango_font_face_is_synthesized(&this);
    }
 
@@ -1127,7 +1130,7 @@ struct FontFace /* : GObject.Object */ {
    // are in Pango units and are sorted in ascending order.
    // <sizes>: location to store a pointer to an array of int. This array should be freed with g_free().
    // <n_sizes>: location to store the number of elements in @sizes
-   void list_sizes()(int** sizes, int* n_sizes) {
+   void list_sizes()(int** sizes, int* n_sizes) nothrow {
       pango_font_face_list_sizes(&this, sizes, n_sizes);
    }
 }
@@ -1144,7 +1147,7 @@ struct FontFamily /* : GObject.Object */ {
    // to specify that a face from this family is desired.
    // by the family object and must not be modified or freed.
    // RETURNS: the name of the family. This string is owned
-   char* get_name()() {
+   char* get_name()() nothrow {
       return pango_font_family_get_name(&this);
    }
 
@@ -1160,7 +1163,7 @@ struct FontFamily /* : GObject.Object */ {
    // of pango_font_metrics_get_approximate_char_width() may be affected
    // by double-width characters.
    // RETURNS: %TRUE if the family is monospace.
-   int is_monospace()() {
+   int is_monospace()() nothrow {
       return pango_font_family_is_monospace(&this);
    }
 
@@ -1169,7 +1172,7 @@ struct FontFamily /* : GObject.Object */ {
    // width and other aspects.
    // <faces>: location to store an array of pointers to #PangoFontFace objects, or %NULL. This array should be freed with g_free() when it is no longer needed.
    // <n_faces>: location to store number of elements in @faces.
-   void list_faces()(FontFace*** faces, int* n_faces) {
+   void list_faces()(FontFace*** faces, int* n_faces) nothrow {
       pango_font_family_list_faces(&this, faces, n_faces);
    }
 }
@@ -1192,14 +1195,14 @@ struct FontMap /* : GObject.Object */ {
    // gtk_widget_get_pango_context().  Use those instead.
    // be freed with g_object_unref().
    // RETURNS: the newly allocated #PangoContext, which should
-   Context* create_context()() {
+   Context* create_context()() nothrow {
       return pango_font_map_create_context(&this);
    }
 
    // List all families for a fontmap.
    // <families>: location to store a pointer to an array of #PangoFontFamily *. This array should be freed with g_free().
    // <n_families>: location to store the number of elements in @families
-   void list_families()(FontFamily*** families, int* n_families) {
+   void list_families()(FontFamily*** families, int* n_families) nothrow {
       pango_font_map_list_families(&this, families, n_families);
    }
 
@@ -1208,7 +1211,7 @@ struct FontMap /* : GObject.Object */ {
    // RETURNS: the font loaded, or %NULL if no font matched.
    // <context>: the #PangoContext the font will be used with
    // <desc>: a #PangoFontDescription describing the font to load
-   Font* load_font()(Context* context, FontDescription* desc) {
+   Font* load_font()(Context* context, FontDescription* desc) nothrow {
       return pango_font_map_load_font(&this, context, desc);
    }
 
@@ -1219,7 +1222,7 @@ struct FontMap /* : GObject.Object */ {
    // <context>: the #PangoContext the font will be used with
    // <desc>: a #PangoFontDescription describing the font to load
    // <language>: a #PangoLanguage the fonts will be used for
-   Fontset* load_fontset()(Context* context, FontDescription* desc, Language* language) {
+   Fontset* load_fontset()(Context* context, FontDescription* desc, Language* language) nothrow {
       return pango_font_map_load_fontset(&this, context, desc, language);
    }
 }
@@ -1240,7 +1243,7 @@ struct FontMetrics {
    // determining the initial size for a window. Actual characters in
    // text will be wider and narrower than this.
    // RETURNS: the character width, in Pango units.
-   int get_approximate_char_width()() {
+   int get_approximate_char_width()() nothrow {
       return pango_font_metrics_get_approximate_char_width(&this);
    }
 
@@ -1251,7 +1254,7 @@ struct FontMetrics {
    // is generally somewhat more accurate than the result of
    // pango_font_metrics_get_approximate_char_width() for digits.
    // RETURNS: the digit width, in Pango units.
-   int get_approximate_digit_width()() {
+   int get_approximate_digit_width()() nothrow {
       return pango_font_metrics_get_approximate_digit_width(&this);
    }
 
@@ -1261,7 +1264,7 @@ struct FontMetrics {
    // actual drawn ink. It is necessary to lay out the text to figure
    // where the ink will be.)
    // RETURNS: the ascent, in Pango units.
-   int get_ascent()() {
+   int get_ascent()() nothrow {
       return pango_font_metrics_get_ascent(&this);
    }
 
@@ -1271,7 +1274,7 @@ struct FontMetrics {
    // actual drawn ink. It is necessary to lay out the text to figure
    // where the ink will be.)
    // RETURNS: the descent, in Pango units.
-   int get_descent()() {
+   int get_descent()() nothrow {
       return pango_font_metrics_get_descent(&this);
    }
 
@@ -1280,14 +1283,14 @@ struct FontMetrics {
    // The value returned is the distance <emphasis>above</emphasis> the
    // baseline of the top of the strikethrough.
    // RETURNS: the suggested strikethrough position, in Pango units.
-   int get_strikethrough_position()() {
+   int get_strikethrough_position()() nothrow {
       return pango_font_metrics_get_strikethrough_position(&this);
    }
 
    // VERSION: 1.6
    // Gets the suggested thickness to draw for the strikethrough.
    // RETURNS: the suggested strikethrough thickness, in Pango units.
-   int get_strikethrough_thickness()() {
+   int get_strikethrough_thickness()() nothrow {
       return pango_font_metrics_get_strikethrough_thickness(&this);
    }
 
@@ -1298,27 +1301,27 @@ struct FontMetrics {
    // underline positions beneath the baseline, this value is typically
    // negative.
    // RETURNS: the suggested underline position, in Pango units.
-   int get_underline_position()() {
+   int get_underline_position()() nothrow {
       return pango_font_metrics_get_underline_position(&this);
    }
 
    // VERSION: 1.6
    // Gets the suggested thickness to draw for the underline.
    // RETURNS: the suggested underline thickness, in Pango units.
-   int get_underline_thickness()() {
+   int get_underline_thickness()() nothrow {
       return pango_font_metrics_get_underline_thickness(&this);
    }
 
    // Increase the reference count of a font metrics structure by one.
    // RETURNS: @metrics
-   FontMetrics* /*new*/ ref_()() {
+   FontMetrics* /*new*/ ref_()() nothrow {
       return pango_font_metrics_ref(&this);
    }
 
    // Decrease the reference count of a font metrics structure by one. If
    // the result is zero, frees the structure and any associated
    // memory.
-   void unref()() {
+   void unref()() nothrow {
       pango_font_metrics_unref(&this);
    }
 }
@@ -1336,7 +1339,7 @@ struct Fontset /* : GObject.Object */ {
    // each one. If @func returns %TRUE, that stops the iteration.
    // <func>: Callback function
    // <data>: data to pass to the callback function
-   void foreach_()(FontsetForeachFunc func, void* data) {
+   void foreach_()(FontsetForeachFunc func, void* data) nothrow {
       pango_fontset_foreach(&this, func, data);
    }
 
@@ -1346,14 +1349,14 @@ struct Fontset /* : GObject.Object */ {
    // with the font.
    // RETURNS: a #PangoFont. The caller must call g_object_unref when finished
    // <wc>: a Unicode character
-   Font* get_font()(uint wc) {
+   Font* get_font()(uint wc) nothrow {
       return pango_fontset_get_font(&this, wc);
    }
 
    // Get overall metric information for the fonts in the fontset.
    // when finished using the object.
    // RETURNS: a #PangoFontMetrics object. The caller must call pango_font_metrics_unref()
-   FontMetrics* /*new*/ get_metrics()() {
+   FontMetrics* /*new*/ get_metrics()() nothrow {
       return pango_fontset_get_metrics(&this);
    }
 }
@@ -1366,7 +1369,7 @@ struct Fontset /* : GObject.Object */ {
 // <fontset>: a #PangoFontset
 // <font>: a font from @fontset
 // <data>: callback data
-extern (C) alias int function (Fontset* fontset, Font* font, void* data) FontsetForeachFunc;
+extern (C) alias int function (Fontset* fontset, Font* font, void* data) nothrow FontsetForeachFunc;
 
 struct GlyphGeometry {
    GlyphUnit width, x_offset, y_offset;
@@ -1403,7 +1406,7 @@ struct GlyphItem {
    // RETURNS: a list of glyph items resulting from splitting
    // <text>: text that @list applies to
    // <list>: a #PangoAttrList
-   GLib2.SList* apply_attrs()(char* text, AttrList* list) {
+   GLib2.SList* apply_attrs()(char* text, AttrList* list) nothrow {
       return pango_glyph_item_apply_attrs(&this, text, list);
    }
 
@@ -1412,13 +1415,13 @@ struct GlyphItem {
    // be freed with pango_glyph_item_free(), or %NULL
    // if @orig was %NULL.
    // RETURNS: the newly allocated #PangoGlyphItem, which should
-   GlyphItem* /*new*/ copy()() {
+   GlyphItem* /*new*/ copy()() nothrow {
       return pango_glyph_item_copy(&this);
    }
 
    // VERSION: 1.6
    // Frees a #PangoGlyphItem and resources to which it points.
-   void free()() {
+   void free()() nothrow {
       pango_glyph_item_free(&this);
    }
 
@@ -1430,7 +1433,7 @@ struct GlyphItem {
    // See also pango_glyph_string_get_logical_widths().
    // <text>: text that @glyph_item corresponds to (glyph_item->item->offset is an offset from the start of @text)
    // <logical_widths>: an array whose length is the number of characters in glyph_item (equal to glyph_item->item->num_chars) to be filled in with the resulting character widths.
-   void get_logical_widths()(char* text, int* logical_widths) {
+   void get_logical_widths()(char* text, int* logical_widths) nothrow {
       pango_glyph_item_get_logical_widths(&this, text, logical_widths);
    }
 
@@ -1440,7 +1443,7 @@ struct GlyphItem {
    // <text>: text that @glyph_item corresponds to (glyph_item->item->offset is an offset from the start of @text)
    // <log_attrs>: logical attributes for the item (the first logical attribute refers to the position before the first character in the item)
    // <letter_spacing>: amount of letter spacing to add in Pango units. May be negative, though too large negative values will give ugly results.
-   void letter_space()(char* text, LogAttr* log_attrs, int letter_spacing) {
+   void letter_space()(char* text, LogAttr* log_attrs, int letter_spacing) nothrow {
       pango_glyph_item_letter_space(&this, text, log_attrs, letter_spacing);
    }
 
@@ -1458,7 +1461,7 @@ struct GlyphItem {
    // RETURNS: the newly allocated item representing text before
    // <text>: text to which positions in @orig apply
    // <split_index>: byte index of position to split item, relative to the start of the item
-   GlyphItem* /*new*/ split()(char* text, int split_index) {
+   GlyphItem* /*new*/ split()(char* text, int split_index) nothrow {
       return pango_glyph_item_split(&this, text, split_index);
    }
 }
@@ -1474,13 +1477,13 @@ struct GlyphItemIter {
    // be freed with pango_glyph_item_iter_free(), or %NULL
    // if @orig was %NULL.
    // RETURNS: the newly allocated #PangoGlyphItemIter, which should
-   GlyphItemIter* /*new*/ copy()() {
+   GlyphItemIter* /*new*/ copy()() nothrow {
       return pango_glyph_item_iter_copy(&this);
    }
 
    // VERSION: 1.22
    // Frees a #PangoGlyphItemIter created by pango_glyph_item_iter_copy().
-   void free()() {
+   void free()() nothrow {
       pango_glyph_item_iter_free(&this);
    }
 
@@ -1491,7 +1494,7 @@ struct GlyphItemIter {
    // RETURNS: %FALSE if there are no clusters in the glyph item
    // <glyph_item>: the glyph item to iterate over
    // <text>: text corresponding to the glyph item
-   int init_end()(GlyphItem* glyph_item, char* text) {
+   int init_end()(GlyphItem* glyph_item, char* text) nothrow {
       return pango_glyph_item_iter_init_end(&this, glyph_item, text);
    }
 
@@ -1502,7 +1505,7 @@ struct GlyphItemIter {
    // RETURNS: %FALSE if there are no clusters in the glyph item
    // <glyph_item>: the glyph item to iterate over
    // <text>: text corresponding to the glyph item
-   int init_start()(GlyphItem* glyph_item, char* text) {
+   int init_start()(GlyphItem* glyph_item, char* text) nothrow {
       return pango_glyph_item_iter_init_start(&this, glyph_item, text);
    }
 
@@ -1511,7 +1514,7 @@ struct GlyphItemIter {
    // See #PangoGlyphItemIter for details of cluster orders.
    // last cluster.
    // RETURNS: %TRUE if the iterator was advanced, %FALSE if we were already on the
-   int next_cluster()() {
+   int next_cluster()() nothrow {
       return pango_glyph_item_iter_next_cluster(&this);
    }
 
@@ -1520,7 +1523,7 @@ struct GlyphItemIter {
    // See #PangoGlyphItemIter for details of cluster orders.
    // first cluster.
    // RETURNS: %TRUE if the iterator was moved, %FALSE if we were already on the
-   int prev_cluster()() {
+   int prev_cluster()() nothrow {
       return pango_glyph_item_iter_prev_cluster(&this);
    }
 }
@@ -1535,15 +1538,16 @@ struct GlyphString {
    // Create a new #PangoGlyphString.
    // should be freed with pango_glyph_string_free().
    // RETURNS: the newly allocated #PangoGlyphString, which
-   static GlyphString* /*new*/ new_()() {
+   static GlyphString* /*new*/ new_()() nothrow {
       return pango_glyph_string_new();
    }
+   alias new_!() opCall;
 
    // Copy a glyph string and associated storage.
    // should be freed with pango_glyph_string_free(),
    // or %NULL if @string was %NULL.
    // RETURNS: the newly allocated #PangoGlyphString, which
-   GlyphString* /*new*/ copy()() {
+   GlyphString* /*new*/ copy()() nothrow {
       return pango_glyph_string_copy(&this);
    }
 
@@ -1553,7 +1557,7 @@ struct GlyphString {
    // <font>: a #PangoFont
    // <ink_rect>: rectangle used to store the extents of the glyph string as drawn or %NULL to indicate that the result is not needed.
    // <logical_rect>: rectangle used to store the logical extents of the glyph string or %NULL to indicate that the result is not needed.
-   void extents()(Font* font, Rectangle* ink_rect, Rectangle* logical_rect) {
+   void extents()(Font* font, Rectangle* ink_rect, Rectangle* logical_rect) nothrow {
       pango_glyph_string_extents(&this, font, ink_rect, logical_rect);
    }
 
@@ -1568,11 +1572,11 @@ struct GlyphString {
    // <font>: a #PangoFont
    // <ink_rect>: rectangle used to store the extents of the glyph string range as drawn
    // <logical_rect>: rectangle used to store the logical extents of the glyph string range
-   void extents_range()(int start, int end, Font* font, Rectangle* ink_rect, Rectangle* logical_rect) {
+   void extents_range()(int start, int end, Font* font, Rectangle* ink_rect, Rectangle* logical_rect) nothrow {
       pango_glyph_string_extents_range(&this, start, end, font, ink_rect, logical_rect);
    }
    // Free a glyph string and associated storage.
-   void free()() {
+   void free()() nothrow {
       pango_glyph_string_free(&this);
    }
 
@@ -1585,7 +1589,7 @@ struct GlyphString {
    // <length>: the length of @text, in bytes
    // <embedding_level>: the embedding level of the string
    // <logical_widths>: an array whose length is the number of characters in text (equal to g_utf8_strlen (text, length) unless text has NUL bytes) to be filled in with the resulting character widths.
-   void get_logical_widths()(char* text, int length, int embedding_level, int* logical_widths) {
+   void get_logical_widths()(char* text, int length, int embedding_level, int* logical_widths) nothrow {
       pango_glyph_string_get_logical_widths(&this, text, length, embedding_level, logical_widths);
    }
 
@@ -1595,7 +1599,7 @@ struct GlyphString {
    // width, it's much faster.  This is in fact only a convenience function that
    // computes the sum of geometry.width for each glyph in the @glyphs.
    // RETURNS: the logical width of the glyph string.
-   int get_width()() {
+   int get_width()() nothrow {
       return pango_glyph_string_get_width(&this);
    }
 
@@ -1608,13 +1612,13 @@ struct GlyphString {
    // <index_>: the byte index within @text
    // <trailing>: whether we should compute the result for the beginning (%FALSE) or end (%TRUE) of the character.
    // <x_pos>: location to store result
-   void index_to_x()(char* text, int length, Analysis* analysis, int index_, int trailing, int* x_pos) {
+   void index_to_x()(char* text, int length, Analysis* analysis, int index_, int trailing, int* x_pos) nothrow {
       pango_glyph_string_index_to_x(&this, text, length, analysis, index_, trailing, x_pos);
    }
 
    // Resize a glyph string to the given length.
    // <new_len>: the new length of the string.
-   void set_size()(int new_len) {
+   void set_size()(int new_len) nothrow {
       pango_glyph_string_set_size(&this, new_len);
    }
 
@@ -1630,7 +1634,7 @@ struct GlyphString {
    // <x_pos>: the x offset (in Pango units)
    // <index_>: location to store calculated byte index within @text
    // <trailing>: location to store a boolean indicating whether the user clicked on the leading or trailing edge of the character.
-   void x_to_index()(char* text, int length, Analysis* analysis, int x_pos, int* index_, int* trailing) {
+   void x_to_index()(char* text, int length, Analysis* analysis, int x_pos, int* index_, int* trailing) nothrow {
       pango_glyph_string_x_to_index(&this, text, length, analysis, x_pos, index_, trailing);
    }
 }
@@ -1675,18 +1679,19 @@ struct Item {
    // Creates a new #PangoItem structure initialized to default values.
    // be freed with pango_item_free().
    // RETURNS: the newly allocated #PangoItem, which should
-   static Item* /*new*/ new_()() {
+   static Item* /*new*/ new_()() nothrow {
       return pango_item_new();
    }
+   alias new_!() opCall;
 
    // Copy an existing #PangoItem structure.
    // be freed with pango_item_free(), or %NULL if
    // RETURNS: the newly allocated #PangoItem, which should
-   Item* /*new*/ copy()() {
+   Item* /*new*/ copy()() nothrow {
       return pango_item_copy(&this);
    }
    // Free a #PangoItem and all associated memory.
-   void free()() {
+   void free()() nothrow {
       pango_item_free(&this);
    }
 
@@ -1704,7 +1709,7 @@ struct Item {
    // RETURNS: new item representing text before @split_index, which
    // <split_index>: byte index of position to split item, relative to the start of the item
    // <split_offset>: number of chars between start of @orig and @split_index
-   Item* /*new*/ split()(int split_index, int split_offset) {
+   Item* /*new*/ split()(int split_index, int split_offset) nothrow {
       return pango_item_split(&this, split_index, split_offset);
    }
 }
@@ -1728,7 +1733,7 @@ struct Language {
    // </programlisting></informalexample>
    // and should not be freed.
    // RETURNS: the sample string. This value is owned by Pango
-   char* get_sample_string()() {
+   char* get_sample_string()() nothrow {
       return pango_language_get_sample_string(&this);
    }
 
@@ -1755,7 +1760,7 @@ struct Language {
    // or freed.
    // RETURNS: An array of #PangoScript values, with the
    // <num_scripts>: location to return number of scripts, or %NULL
-   Script* get_scripts()(int* num_scripts) {
+   Script* get_scripts()(int* num_scripts) nothrow {
       return pango_language_get_scripts(&this, num_scripts);
    }
 
@@ -1774,7 +1779,7 @@ struct Language {
    // %FALSE otherwise.
    // RETURNS: %TRUE if @script is one of the scripts used
    // <script>: a #PangoScript
-   int includes_script()(Script script) {
+   int includes_script()(Script script) nothrow {
       return pango_language_includes_script(&this, script);
    }
 
@@ -1785,14 +1790,14 @@ struct Language {
    // in the tag is '-'.
    // RETURNS: %TRUE if a match was found.
    // <range_list>: a list of language ranges, separated by ';', ':', ',', or space characters. Each element must either be '*', or a RFC 3066 language range canonicalized as by pango_language_from_string()
-   int matches()(char* range_list) {
+   int matches()(char* range_list) nothrow {
       return pango_language_matches(&this, range_list);
    }
 
    // Gets the RFC-3066 format string representing the given language tag. 
    // Pango and should not be freed.
    // RETURNS: a string representing the language tag.  This is owned by
-   char* to_string()() {
+   char* to_string()() nothrow {
       return pango_language_to_string(&this);
    }
 }
@@ -1810,15 +1815,16 @@ struct Layout /* : GObject.Object */ {
    // g_object_unref().
    // RETURNS: the newly allocated #PangoLayout, with a reference
    // <context>: a #PangoContext
-   static Layout* /*new*/ new_()(Context* context) {
+   static Layout* /*new*/ new_()(Context* context) nothrow {
       return pango_layout_new(context);
    }
+   alias new_!() opCall;
 
    // Forces recomputation of any state in the #PangoLayout that
    // might depend on the layout's context. This function should
    // be called if you make changes to the context subsequent
    // to creating the layout.
-   void context_changed()() {
+   void context_changed()() nothrow {
       pango_layout_context_changed(&this);
    }
 
@@ -1829,19 +1835,19 @@ struct Layout /* : GObject.Object */ {
    // count of one, which should be freed with
    // g_object_unref().
    // RETURNS: the newly allocated #PangoLayout, with a reference
-   Layout* copy()() {
+   Layout* copy()() nothrow {
       return pango_layout_copy(&this);
    }
 
    // positioned within the horizontal space available.
    // RETURNS: the alignment.
-   Alignment get_alignment()() {
+   Alignment get_alignment()() nothrow {
       return pango_layout_get_alignment(&this);
    }
 
    // Gets the attribute list for the layout, if any.
    // RETURNS: a #PangoAttrList.
-   AttrList* /*new*/ get_attributes()() {
+   AttrList* /*new*/ get_attributes()() nothrow {
       return pango_layout_get_attributes(&this);
    }
 
@@ -1851,14 +1857,14 @@ struct Layout /* : GObject.Object */ {
    // See pango_layout_set_auto_dir().
    // is computed from the layout's contents, %FALSE otherwise.
    // RETURNS: %TRUE if the bidirectional base direction
-   int get_auto_dir()() {
+   int get_auto_dir()() nothrow {
       return pango_layout_get_auto_dir(&this);
    }
 
    // VERSION: 1.22
    // Gets the Y position of baseline of the first line in @layout.
    // RETURNS: baseline of first line, from top of @layout.
-   int get_baseline()() {
+   int get_baseline()() nothrow {
       return pango_layout_get_baseline(&this);
    }
 
@@ -1866,7 +1872,7 @@ struct Layout /* : GObject.Object */ {
    // This does not have an additional refcount added, so if you want to
    // keep a copy of this around, you must reference it yourself.
    // RETURNS: the #PangoContext for the layout.
-   Context* get_context()() {
+   Context* get_context()() nothrow {
       return pango_layout_get_context(&this);
    }
 
@@ -1881,7 +1887,7 @@ struct Layout /* : GObject.Object */ {
    // <index_>: the byte index of the cursor
    // <strong_pos>: location to store the strong cursor position (may be %NULL)
    // <weak_pos>: location to store the weak cursor position (may be %NULL)
-   void get_cursor_pos()(int index_, /*out*/ Rectangle* strong_pos, /*out*/ Rectangle* weak_pos) {
+   void get_cursor_pos()(int index_, /*out*/ Rectangle* strong_pos, /*out*/ Rectangle* weak_pos) nothrow {
       pango_layout_get_cursor_pos(&this, index_, strong_pos, weak_pos);
    }
 
@@ -1891,7 +1897,7 @@ struct Layout /* : GObject.Object */ {
    // Use pango_layout_is_ellipsized() to query whether any paragraphs
    // were actually ellipsized.
    // RETURNS: the current ellipsization mode for @layout.
-   EllipsizeMode get_ellipsize()() {
+   EllipsizeMode get_ellipsize()() nothrow {
       return pango_layout_get_ellipsize(&this);
    }
 
@@ -1905,7 +1911,7 @@ struct Layout /* : GObject.Object */ {
    // coordinates begin at the top left corner of the layout.
    // <ink_rect>: rectangle used to store the extents of the layout as drawn or %NULL to indicate that the result is not needed.
    // <logical_rect>: rectangle used to store the logical extents of the layout or %NULL to indicate that the result is not needed.
-   void get_extents()(/*out*/ Rectangle* ink_rect, /*out*/ Rectangle* logical_rect) {
+   void get_extents()(/*out*/ Rectangle* ink_rect, /*out*/ Rectangle* logical_rect) nothrow {
       pango_layout_get_extents(&this, ink_rect, logical_rect);
    }
 
@@ -1915,7 +1921,7 @@ struct Layout /* : GObject.Object */ {
    // context is inherited. This value is owned by the layout
    // and must not be modified or freed.
    // RETURNS: a pointer to the layout's font description,
-   FontDescription* get_font_description()() {
+   FontDescription* get_font_description()() nothrow {
       return pango_layout_get_font_description(&this);
    }
 
@@ -1924,28 +1930,28 @@ struct Layout /* : GObject.Object */ {
    // pango_layout_set_height() for details.
    // number of lines if negative.
    // RETURNS: the height, in Pango units if positive, or
-   int get_height()() {
+   int get_height()() nothrow {
       return pango_layout_get_height(&this);
    }
 
    // Gets the paragraph indent width in Pango units. A negative value
    // indicates a hanging indentation.
    // RETURNS: the indent in Pango units.
-   int get_indent()() {
+   int get_indent()() nothrow {
       return pango_layout_get_indent(&this);
    }
 
    // Returns an iterator to iterate over the visual extents of the layout.
    // pango_layout_iter_free().
    // RETURNS: the new #PangoLayoutIter that should be freed using
-   LayoutIter* /*new*/ get_iter()() {
+   LayoutIter* /*new*/ get_iter()() nothrow {
       return pango_layout_get_iter(&this);
    }
 
    // Gets whether each complete line should be stretched to fill the entire
    // width of the layout.
    // RETURNS: the justify.
-   int get_justify()() {
+   int get_justify()() nothrow {
       return pango_layout_get_justify(&this);
    }
 
@@ -1957,13 +1963,13 @@ struct Layout /* : GObject.Object */ {
    // if changes are made to the #PangoLayout.
    // RETURNS: the requested #PangoLayoutLine, or %NULL if the
    // <line>: the index of a line, which must be between 0 and <literal>pango_layout_get_line_count(layout) - 1</literal>, inclusive.
-   LayoutLine* /*new*/ get_line()(int line) {
+   LayoutLine* /*new*/ get_line()(int line) nothrow {
       return pango_layout_get_line(&this, line);
    }
 
    // Retrieves the count of lines for the @layout.
    // RETURNS: the line count.
-   int get_line_count()() {
+   int get_line_count()() nothrow {
       return pango_layout_get_line_count(&this);
    }
 
@@ -1978,7 +1984,7 @@ struct Layout /* : GObject.Object */ {
    // No changes should be made to the line.
    // RETURNS: the requested #PangoLayoutLine, or %NULL if the
    // <line>: the index of a line, which must be between 0 and <literal>pango_layout_get_line_count(layout) - 1</literal>, inclusive.
-   LayoutLine* /*new*/ get_line_readonly()(int line) {
+   LayoutLine* /*new*/ get_line_readonly()(int line) nothrow {
       return pango_layout_get_line_readonly(&this, line);
    }
 
@@ -1989,7 +1995,7 @@ struct Layout /* : GObject.Object */ {
    // and must be used with care. It will become invalid on any change to the layout's
    // text or properties.
    // RETURNS: a #GSList containing
-   GLib2.SList* get_lines()() {
+   GLib2.SList* get_lines()() nothrow {
       return pango_layout_get_lines(&this);
    }
 
@@ -2002,7 +2008,7 @@ struct Layout /* : GObject.Object */ {
    // must be used with care. It will become invalid on any change to the layout's
    // text or properties.  No changes should be made to the lines.
    // RETURNS: a #GSList containing
-   GLib2.SList* get_lines_readonly()() {
+   GLib2.SList* get_lines_readonly()() nothrow {
       return pango_layout_get_lines_readonly(&this);
    }
 
@@ -2010,7 +2016,7 @@ struct Layout /* : GObject.Object */ {
    // the @layout.
    // <attrs>: location to store a pointer to an array of logical attributes This value must be freed with g_free().
    // <n_attrs>: location to store the number of the attributes in the array. (The stored value will be one more than the total number of characters in the layout, since there need to be attributes corresponding to both the position before the first character and the position after the last character.)
-   void get_log_attrs()(/*out*/ LogAttr** attrs, /*out*/ int* n_attrs) {
+   void get_log_attrs()(/*out*/ LogAttr** attrs, /*out*/ int* n_attrs) nothrow {
       pango_layout_get_log_attrs(&this, attrs, n_attrs);
    }
 
@@ -2021,7 +2027,7 @@ struct Layout /* : GObject.Object */ {
    // passes them as first argument to pango_extents_to_pixels()).
    // <ink_rect>: rectangle used to store the extents of the layout as drawn or %NULL to indicate that the result is not needed.
    // <logical_rect>: rectangle used to store the logical extents of the layout or %NULL to indicate that the result is not needed.
-   void get_pixel_extents()(/*out*/ Rectangle* ink_rect, /*out*/ Rectangle* logical_rect) {
+   void get_pixel_extents()(/*out*/ Rectangle* ink_rect, /*out*/ Rectangle* logical_rect) nothrow {
       pango_layout_get_pixel_extents(&this, ink_rect, logical_rect);
    }
 
@@ -2032,14 +2038,14 @@ struct Layout /* : GObject.Object */ {
    // pango_layout_get_pixel_extents().
    // <width>: location to store the logical width, or %NULL
    // <height>: location to store the logical height, or %NULL
-   void get_pixel_size()(/*out*/ int* width, /*out*/ int* height) {
+   void get_pixel_size()(/*out*/ int* width, /*out*/ int* height) nothrow {
       pango_layout_get_pixel_size(&this, width, height);
    }
 
    // Obtains the value set by pango_layout_set_single_paragraph_mode().
    // paragraph separator characters, %FALSE otherwise.
    // RETURNS: %TRUE if the layout does not break paragraphs at
-   int get_single_paragraph_mode()() {
+   int get_single_paragraph_mode()() nothrow {
       return pango_layout_get_single_paragraph_mode(&this);
    }
 
@@ -2048,13 +2054,13 @@ struct Layout /* : GObject.Object */ {
    // is simply a convenience function around pango_layout_get_extents().
    // <width>: location to store the logical width, or %NULL
    // <height>: location to store the logical height, or %NULL
-   void get_size()(/*out*/ int* width, /*out*/ int* height) {
+   void get_size()(/*out*/ int* width, /*out*/ int* height) nothrow {
       pango_layout_get_size(&this, width, height);
    }
 
    // Gets the amount of spacing between the lines of the layout.
    // RETURNS: the spacing in Pango units.
-   int get_spacing()() {
+   int get_spacing()() nothrow {
       return pango_layout_get_spacing(&this);
    }
 
@@ -2063,14 +2069,14 @@ struct Layout /* : GObject.Object */ {
    // and %NULL is returned. Default tabs are every 8 spaces.
    // The return value should be freed with pango_tab_array_free().
    // RETURNS: a copy of the tabs for this layout, or %NULL.
-   TabArray* /*new*/ get_tabs()() {
+   TabArray* /*new*/ get_tabs()() nothrow {
       return pango_layout_get_tabs(&this);
    }
 
    // Gets the text in the layout. The returned text should not
    // be freed or modified.
    // RETURNS: the text in the @layout.
-   char* get_text()() {
+   char* get_text()() nothrow {
       return pango_layout_get_text(&this);
    }
 
@@ -2083,13 +2089,13 @@ struct Layout /* : GObject.Object */ {
    // used in combination with %PANGO_ATTR_FALLBACK, to check if a
    // certain font supports all the characters in the string.
    // RETURNS: The number of unknown glyphs in @layout.
-   int get_unknown_glyphs_count()() {
+   int get_unknown_glyphs_count()() nothrow {
       return pango_layout_get_unknown_glyphs_count(&this);
    }
 
    // Gets the width to which the lines of the #PangoLayout should wrap.
    // RETURNS: the width in Pango units, or -1 if no width set.
-   int get_width()() {
+   int get_width()() nothrow {
       return pango_layout_get_width(&this);
    }
 
@@ -2097,7 +2103,7 @@ struct Layout /* : GObject.Object */ {
    // Use pango_layout_is_wrapped() to query whether any paragraphs
    // were actually wrapped.
    // RETURNS: active wrap mode.
-   WrapMode get_wrap()() {
+   WrapMode get_wrap()() nothrow {
       return pango_layout_get_wrap(&this);
    }
 
@@ -2106,7 +2112,7 @@ struct Layout /* : GObject.Object */ {
    // <index_>: the byte index of a grapheme within the layout.
    // <trailing>: an integer indicating the edge of the grapheme to retrieve the position of. If 0, the trailing edge of the grapheme, if > 0, the leading of the grapheme.
    // <line>: location to store resulting line index. (which will between 0 and pango_layout_get_line_count(layout) - 1)
-   void index_to_line_x()(int index_, int trailing, /*out*/ int* line, int* x_pos) {
+   void index_to_line_x()(int index_, int trailing, /*out*/ int* line, int* x_pos) nothrow {
       pango_layout_index_to_line_x(&this, index_, trailing, line, x_pos);
    }
 
@@ -2118,7 +2124,7 @@ struct Layout /* : GObject.Object */ {
    // then <literal>pos->width</literal> will be negative.
    // <index_>: byte index within @layout
    // <pos>: rectangle in which to store the position of the grapheme
-   void index_to_pos()(int index_, /*out*/ Rectangle* pos) {
+   void index_to_pos()(int index_, /*out*/ Rectangle* pos) nothrow {
       pango_layout_index_to_pos(&this, index_, pos);
    }
 
@@ -2130,7 +2136,7 @@ struct Layout /* : GObject.Object */ {
    // ellipsized.
    // otherwise.
    // RETURNS: %TRUE if any paragraphs had to be ellipsized, %FALSE
-   int is_ellipsized()() {
+   int is_ellipsized()() nothrow {
       return pango_layout_is_ellipsized(&this);
    }
 
@@ -2142,7 +2148,7 @@ struct Layout /* : GObject.Object */ {
    // to be wrapped.
    // otherwise.
    // RETURNS: %TRUE if any paragraphs had to be wrapped, %FALSE
-   int is_wrapped()() {
+   int is_wrapped()() nothrow {
       return pango_layout_is_wrapped(&this);
    }
 
@@ -2166,20 +2172,20 @@ struct Layout /* : GObject.Object */ {
    // <direction>: direction to move cursor. A negative value indicates motion to the left.
    // <new_index>: location to store the new cursor byte index. A value of -1 indicates that the cursor has been moved off the beginning of the layout. A value of %G_MAXINT indicates that the cursor has been moved off the end of the layout.
    // <new_trailing>: number of characters to move forward from the location returned for @new_index to get the position where the cursor should be displayed. This allows distinguishing the position at the beginning of one line from the position at the end of the preceding line. @new_index is always on the line where the cursor should be displayed.
-   void move_cursor_visually()(int strong, int old_index, int old_trailing, int direction, /*out*/ int* new_index, int* new_trailing) {
+   void move_cursor_visually()(int strong, int old_index, int old_trailing, int direction, /*out*/ int* new_index, int* new_trailing) nothrow {
       pango_layout_move_cursor_visually(&this, strong, old_index, old_trailing, direction, new_index, new_trailing);
    }
 
    // positioned within the horizontal space available.
    // <alignment>: the alignment
-   void set_alignment()(Alignment alignment) {
+   void set_alignment()(Alignment alignment) nothrow {
       pango_layout_set_alignment(&this, alignment);
    }
 
    // Sets the text attributes for a layout object.
    // References @attrs, so the caller can unref its reference.
    // <attrs>: a #PangoAttrList, can be %NULL
-   void set_attributes()(AttrList* attrs) {
+   void set_attributes()(AttrList* attrs) nothrow {
       pango_layout_set_attributes(&this, attrs);
    }
 
@@ -2198,7 +2204,7 @@ struct Layout /* : GObject.Object */ {
    // base direction of the context, the interpretation of
    // %PANGO_ALIGN_LEFT and %PANGO_ALIGN_RIGHT are swapped.
    // <auto_dir>: if %TRUE, compute the bidirectional base direction from the layout's contents.
-   void set_auto_dir()(int auto_dir) {
+   void set_auto_dir()(int auto_dir) nothrow {
       pango_layout_set_auto_dir(&this, auto_dir);
    }
 
@@ -2214,7 +2220,7 @@ struct Layout /* : GObject.Object */ {
    // is ellipsized as a whole depends on the set height of the layout.
    // See pango_layout_set_height() for details.
    // <ellipsize>: the new ellipsization mode for @layout
-   void set_ellipsize()(EllipsizeMode ellipsize) {
+   void set_ellipsize()(EllipsizeMode ellipsize) nothrow {
       pango_layout_set_ellipsize(&this, ellipsize);
    }
 
@@ -2222,7 +2228,7 @@ struct Layout /* : GObject.Object */ {
    // description is set on the layout, the font description from
    // the layout's context is used.
    // <desc>: the new #PangoFontDescription, or %NULL to unset the current font description
-   void set_font_description()(FontDescription* desc) {
+   void set_font_description()(FontDescription* desc) nothrow {
       pango_layout_set_font_description(&this, desc);
    }
 
@@ -2248,7 +2254,7 @@ struct Layout /* : GObject.Object */ {
    // ellipsization mode is set to %PANGO_ELLIPSIZE_NONE, and may change in the
    // future.
    // <height>: the desired height of the layout in Pango units if positive, or desired number of lines if negative.
-   void set_height()(int height) {
+   void set_height()(int height) nothrow {
       pango_layout_set_height(&this, height);
    }
 
@@ -2259,7 +2265,7 @@ struct Layout /* : GObject.Object */ {
    // The indent setting is ignored if layout alignment is set to
    // %PANGO_ALIGN_CENTER.
    // <indent>: the amount by which to indent.
-   void set_indent()(int indent) {
+   void set_indent()(int indent) nothrow {
       pango_layout_set_indent(&this, indent);
    }
 
@@ -2271,7 +2277,7 @@ struct Layout /* : GObject.Object */ {
    // Note that this setting is not implemented and so is ignored in Pango
    // older than 1.18.
    // <justify>: whether the lines in the layout should be justified.
-   void set_justify()(int justify) {
+   void set_justify()(int justify) nothrow {
       pango_layout_set_justify(&this, justify);
    }
 
@@ -2279,7 +2285,7 @@ struct Layout /* : GObject.Object */ {
    // the markup text isn't scanned for accelerators.
    // <markup>: marked-up text
    // <length>: length of marked-up text in bytes, or -1 if @markup is nul-terminated
-   void set_markup()(char* markup, int length) {
+   void set_markup()(char* markup, int length) nothrow {
       pango_layout_set_markup(&this, markup, length);
    }
 
@@ -2297,7 +2303,7 @@ struct Layout /* : GObject.Object */ {
    // <length>: length of marked-up text in bytes, or -1 if @markup is nul-terminated
    // <accel_marker>: marker for accelerators in the text
    // <accel_char>: return location for first located accelerator, or %NULL
-   void set_markup_with_accel()(char* markup, int length, dchar accel_marker, dchar* accel_char) {
+   void set_markup_with_accel()(char* markup, int length, dchar accel_marker, dchar* accel_char) nothrow {
       pango_layout_set_markup_with_accel(&this, markup, length, accel_marker, accel_char);
    }
 
@@ -2306,14 +2312,14 @@ struct Layout /* : GObject.Object */ {
    // and display a glyph for paragraph separator characters. Used when
    // you want to allow editing of newlines on a single text line.
    // <setting>: new setting
-   void set_single_paragraph_mode()(int setting) {
+   void set_single_paragraph_mode()(int setting) nothrow {
       pango_layout_set_single_paragraph_mode(&this, setting);
    }
 
    // Sets the amount of spacing in Pango unit between the lines of the
    // layout.
    // <spacing>: the amount of spacing
-   void set_spacing()(int spacing) {
+   void set_spacing()(int spacing) nothrow {
       pango_layout_set_spacing(&this, spacing);
    }
 
@@ -2322,7 +2328,7 @@ struct Layout /* : GObject.Object */ {
    // tabs are reinstated. @tabs is copied into the layout; you must
    // free your copy of @tabs yourself.
    // <tabs>: a #PangoTabArray, or %NULL
-   void set_tabs()(TabArray* tabs) {
+   void set_tabs()(TabArray* tabs) nothrow {
       pango_layout_set_tabs(&this, tabs);
    }
 
@@ -2333,13 +2339,13 @@ struct Layout /* : GObject.Object */ {
    // clear attributes.
    // <text>: a valid UTF-8 string
    // <length>: maximum length of @text, in bytes. -1 indicates that the string is nul-terminated and the length should be calculated.  The text will also be truncated on encountering a nul-termination even when @length is positive.
-   void set_text()(char* text, int length) {
+   void set_text()(char* text, int length) nothrow {
       pango_layout_set_text(&this, text, length);
    }
 
    // Sets the width to which the lines of the #PangoLayout should wrap or
    // <width>: the desired width in Pango units, or -1 to indicate that no wrapping or ellipsization should be performed.
-   void set_width()(int width) {
+   void set_width()(int width) nothrow {
       pango_layout_set_width(&this, width);
    }
 
@@ -2347,7 +2353,7 @@ struct Layout /* : GObject.Object */ {
    // is set on the layout with pango_layout_set_width().
    // To turn off wrapping, set the width to -1.
    // <wrap>: the wrap mode
-   void set_wrap()(WrapMode wrap) {
+   void set_wrap()(WrapMode wrap) nothrow {
       pango_layout_set_wrap(&this, wrap);
    }
 
@@ -2364,7 +2370,7 @@ struct Layout /* : GObject.Object */ {
    // <y>: the Y offset (in Pango units) from the top edge of the layout
    // <index_>: location to store calculated byte index
    // <trailing>: location to store a integer indicating where in the grapheme the user clicked. It will either be zero, or the number of characters in the grapheme. 0 represents the trailing edge of the grapheme.
-   int xy_to_index()(int x, int y, /*out*/ int* index_, /*out*/ int* trailing) {
+   int xy_to_index()(int x, int y, /*out*/ int* index_, /*out*/ int* trailing) nothrow {
       return pango_layout_xy_to_index(&this, x, y, index_, trailing);
    }
 }
@@ -2376,7 +2382,7 @@ struct LayoutIter {
 
    // Determines whether @iter is on the last line of the layout.
    // RETURNS: %TRUE if @iter is on the last line.
-   int at_last_line()() {
+   int at_last_line()() nothrow {
       return pango_layout_iter_at_last_line(&this);
    }
 
@@ -2384,18 +2390,18 @@ struct LayoutIter {
    // Copies a #PangLayoutIter.
    // be freed with pango_layout_iter_free(), or %NULL if
    // RETURNS: the newly allocated #PangoLayoutIter, which should
-   LayoutIter* /*new*/ copy()() {
+   LayoutIter* /*new*/ copy()() nothrow {
       return pango_layout_iter_copy(&this);
    }
    // Frees an iterator that's no longer in use.
-   void free()() {
+   void free()() nothrow {
       pango_layout_iter_free(&this);
    }
 
    // Gets the Y position of the current line's baseline, in layout
    // coordinates (origin at top left of the entire layout).
    // RETURNS: baseline of current line.
-   int get_baseline()() {
+   int get_baseline()() nothrow {
       return pango_layout_iter_get_baseline(&this);
    }
 
@@ -2404,7 +2410,7 @@ struct LayoutIter {
    // can sensibly be obtained for characters; ink extents make sense only
    // down to the level of clusters.
    // <logical_rect>: rectangle to fill with logical extents
-   void get_char_extents()(Rectangle* logical_rect) {
+   void get_char_extents()(Rectangle* logical_rect) nothrow {
       pango_layout_iter_get_char_extents(&this, logical_rect);
    }
 
@@ -2412,7 +2418,7 @@ struct LayoutIter {
    // (origin is the top left of the entire layout).
    // <ink_rect>: rectangle to fill with ink extents, or %NULL
    // <logical_rect>: rectangle to fill with logical extents, or %NULL
-   void get_cluster_extents()(Rectangle* ink_rect, Rectangle* logical_rect) {
+   void get_cluster_extents()(Rectangle* ink_rect, Rectangle* logical_rect) nothrow {
       pango_layout_iter_get_cluster_extents(&this, ink_rect, logical_rect);
    }
 
@@ -2421,7 +2427,7 @@ struct LayoutIter {
    // sequential. Also, the index may be equal to the length of the text
    // in the layout, if on the %NULL run (see pango_layout_iter_get_run()).
    // RETURNS: current byte index.
-   int get_index()() {
+   int get_index()() nothrow {
       return pango_layout_iter_get_index(&this);
    }
 
@@ -2429,7 +2435,7 @@ struct LayoutIter {
    // VERSION: 1.20
    // Gets the layout associated with a #PangoLayoutIter.
    // RETURNS: the layout associated with @iter.
-   Layout* get_layout()() {
+   Layout* get_layout()() nothrow {
       return pango_layout_iter_get_layout(&this);
    }
 
@@ -2438,7 +2444,7 @@ struct LayoutIter {
    // aren't interested in them.
    // <ink_rect>: rectangle to fill with ink extents, or %NULL
    // <logical_rect>: rectangle to fill with logical extents, or %NULL
-   void get_layout_extents()(Rectangle* ink_rect, Rectangle* logical_rect) {
+   void get_layout_extents()(Rectangle* ink_rect, Rectangle* logical_rect) nothrow {
       pango_layout_iter_get_layout_extents(&this, ink_rect, logical_rect);
    }
 
@@ -2446,7 +2452,7 @@ struct LayoutIter {
    // Use the faster pango_layout_iter_get_line_readonly() if you do not plan
    // to modify the contents of the line (glyphs, glyph widths, etc.).
    // RETURNS: the current line.
-   LayoutLine* /*new*/ get_line()() {
+   LayoutLine* /*new*/ get_line()() nothrow {
       return pango_layout_iter_get_line(&this);
    }
 
@@ -2458,7 +2464,7 @@ struct LayoutIter {
    // returned from pango_layout_line_get_extents().
    // <ink_rect>: rectangle to fill with ink extents, or %NULL
    // <logical_rect>: rectangle to fill with logical extents, or %NULL
-   void get_line_extents()(Rectangle* ink_rect, Rectangle* logical_rect) {
+   void get_line_extents()(Rectangle* ink_rect, Rectangle* logical_rect) nothrow {
       pango_layout_iter_get_line_extents(&this, ink_rect, logical_rect);
    }
 
@@ -2468,7 +2474,7 @@ struct LayoutIter {
    // but the user is not expected
    // to modify the contents of the line (glyphs, glyph widths, etc.).
    // RETURNS: the current line, that should not be modified.
-   LayoutLine* /*new*/ get_line_readonly()() {
+   LayoutLine* /*new*/ get_line_readonly()() nothrow {
       return pango_layout_iter_get_line_readonly(&this);
    }
 
@@ -2481,7 +2487,7 @@ struct LayoutIter {
    // entire layout).
    // <y0_>: start of line
    // <y1_>: end of line
-   void get_line_yrange()(int* y0_, int* y1_) {
+   void get_line_yrange()(int* y0_, int* y1_) nothrow {
       pango_layout_iter_get_line_yrange(&this, y0_, y1_);
    }
 
@@ -2493,7 +2499,7 @@ struct LayoutIter {
    // Use the faster pango_layout_iter_get_run_readonly() if you do not plan
    // to modify the contents of the run (glyphs, glyph widths, etc.).
    // RETURNS: the current run.
-   LayoutRun* get_run()() {
+   LayoutRun* get_run()() nothrow {
       return pango_layout_iter_get_run(&this);
    }
 
@@ -2501,7 +2507,7 @@ struct LayoutIter {
    // (origin is the top left of the entire layout).
    // <ink_rect>: rectangle to fill with ink extents, or %NULL
    // <logical_rect>: rectangle to fill with logical extents, or %NULL
-   void get_run_extents()(Rectangle* ink_rect, Rectangle* logical_rect) {
+   void get_run_extents()(Rectangle* ink_rect, Rectangle* logical_rect) nothrow {
       pango_layout_iter_get_run_extents(&this, ink_rect, logical_rect);
    }
 
@@ -2515,35 +2521,35 @@ struct LayoutIter {
    // but the user is not expected
    // to modify the contents of the run (glyphs, glyph widths, etc.).
    // RETURNS: the current run, that should not be modified.
-   LayoutRun* get_run_readonly()() {
+   LayoutRun* get_run_readonly()() nothrow {
       return pango_layout_iter_get_run_readonly(&this);
    }
 
    // Moves @iter forward to the next character in visual order. If @iter was already at
    // the end of the layout, returns %FALSE.
    // RETURNS: whether motion was possible.
-   int next_char()() {
+   int next_char()() nothrow {
       return pango_layout_iter_next_char(&this);
    }
 
    // Moves @iter forward to the next cluster in visual order. If @iter
    // was already at the end of the layout, returns %FALSE.
    // RETURNS: whether motion was possible.
-   int next_cluster()() {
+   int next_cluster()() nothrow {
       return pango_layout_iter_next_cluster(&this);
    }
 
    // Moves @iter forward to the start of the next line. If @iter is
    // already on the last line, returns %FALSE.
    // RETURNS: whether motion was possible.
-   int next_line()() {
+   int next_line()() nothrow {
       return pango_layout_iter_next_line(&this);
    }
 
    // Moves @iter forward to the next run in visual order. If @iter was
    // already at the end of the layout, returns %FALSE.
    // RETURNS: whether motion was possible.
-   int next_run()() {
+   int next_run()() nothrow {
       return pango_layout_iter_next_run(&this);
    }
 }
@@ -2563,7 +2569,7 @@ struct LayoutLine {
    // of the rectangles.
    // <ink_rect>: rectangle used to store the extents of the glyph string as drawn, or %NULL
    // <logical_rect>: rectangle used to store the logical extents of the glyph string, or %NULL
-   void get_extents()(/*out*/ Rectangle* ink_rect, /*out*/ Rectangle* logical_rect) {
+   void get_extents()(/*out*/ Rectangle* ink_rect, /*out*/ Rectangle* logical_rect) nothrow {
       pango_layout_line_get_extents(&this, ink_rect, logical_rect);
    }
 
@@ -2574,7 +2580,7 @@ struct LayoutLine {
    // passes them as first argument to pango_extents_to_pixels()).
    // <ink_rect>: rectangle used to store the extents of the glyph string as drawn, or %NULL
    // <logical_rect>: rectangle used to store the logical extents of the glyph string, or %NULL
-   void get_pixel_extents()(/*out*/ Rectangle* ink_rect, /*out*/ Rectangle* logical_rect) {
+   void get_pixel_extents()(/*out*/ Rectangle* ink_rect, /*out*/ Rectangle* logical_rect) nothrow {
       pango_layout_line_get_pixel_extents(&this, ink_rect, logical_rect);
    }
 
@@ -2587,7 +2593,7 @@ struct LayoutLine {
    // <end_index>: Ending byte index of the logical range. If this value is greater than the end index for the line, then the last range will extend all the way to the trailing edge of the layout. Otherwise, it will end at the trailing edge of the last character.
    // <ranges>: location to store a pointer to an array of ranges. The array will be of length <literal>2*n_ranges</literal>, with each range starting at <literal>(*ranges)[2*n]</literal> and of width <literal>(*ranges)[2*n + 1] - (*ranges)[2*n]</literal>. This array must be freed with g_free(). The coordinates are relative to the layout and are in Pango units.
    // <n_ranges>: The number of ranges stored in @ranges.
-   void get_x_ranges()(int start_index, int end_index, /*out*/ int** ranges, /*out*/ int* n_ranges) {
+   void get_x_ranges()(int start_index, int end_index, /*out*/ int** ranges, /*out*/ int* n_ranges) nothrow {
       pango_layout_line_get_x_ranges(&this, start_index, end_index, ranges, n_ranges);
    }
 
@@ -2595,21 +2601,21 @@ struct LayoutLine {
    // <index_>: byte offset of a grapheme within the layout
    // <trailing>: an integer indicating the edge of the grapheme to retrieve the position of. If > 0, the trailing edge of the grapheme, if 0, the leading of the grapheme.
    // <x_pos>: location to store the x_offset (in Pango unit)
-   void index_to_x()(int index_, int trailing, /*out*/ int* x_pos) {
+   void index_to_x()(int index_, int trailing, /*out*/ int* x_pos) nothrow {
       pango_layout_line_index_to_x(&this, index_, trailing, x_pos);
    }
 
    // VERSION: 1.10
    // Increase the reference count of a #PangoLayoutLine by one.
    // RETURNS: the line passed in.
-   LayoutLine* /*new*/ ref_()() {
+   LayoutLine* /*new*/ ref_()() nothrow {
       return pango_layout_line_ref(&this);
    }
 
    // Decrease the reference count of a #PangoLayoutLine by one.
    // If the result is zero, the line and all associated memory
    // will be freed.
-   void unref()() {
+   void unref()() nothrow {
       pango_layout_line_unref(&this);
    }
 
@@ -2626,7 +2632,7 @@ struct LayoutLine {
    // <x_pos>: the X offset (in Pango units) from the left edge of the line.
    // <index_>: location to store calculated byte index for the grapheme in which the user clicked.
    // <trailing>: location to store an integer indicating where in the grapheme the user clicked. It will either be zero, or the number of characters in the grapheme. 0 represents the leading edge of the grapheme.
-   int x_to_index()(int x_pos, /*out*/ int* index_, /*out*/ int* trailing) {
+   int x_to_index()(int x_pos, /*out*/ int* index_, /*out*/ int* trailing) nothrow {
       return pango_layout_line_x_to_index(&this, x_pos, index_, trailing);
    }
 }
@@ -2666,7 +2672,7 @@ struct Matrix /* Version 1.6 */ {
    // transformation given by first applying transformation
    // given by @new_matrix then applying the original transformation.
    // <new_matrix>: a #PangoMatrix
-   void concat()(Matrix* new_matrix) {
+   void concat()(Matrix* new_matrix) nothrow {
       pango_matrix_concat(&this, new_matrix);
    }
 
@@ -2674,13 +2680,13 @@ struct Matrix /* Version 1.6 */ {
    // Copies a #PangoMatrix.
    // be freed with pango_matrix_free(), or %NULL if
    // RETURNS: the newly allocated #PangoMatrix, which should
-   Matrix* /*new*/ copy()() {
+   Matrix* /*new*/ copy()() nothrow {
       return pango_matrix_copy(&this);
    }
 
    // VERSION: 1.6
    // Free a #PangoMatrix created with pango_matrix_copy().
-   void free()() {
+   void free()() nothrow {
       pango_matrix_free(&this);
    }
 
@@ -2690,7 +2696,7 @@ struct Matrix /* Version 1.6 */ {
    // vector that the X coordinate is mapped to.
    // or 1.0 if @matrix is %NULL.
    // RETURNS: the scale factor of @matrix on the height of the font,
-   double get_font_scale_factor()() {
+   double get_font_scale_factor()() nothrow {
       return pango_matrix_get_font_scale_factor(&this);
    }
 
@@ -2699,7 +2705,7 @@ struct Matrix /* Version 1.6 */ {
    // transformation given by first rotating by @degrees degrees
    // counter-clockwise then applying the original transformation.
    // <degrees>: degrees to rotate counter-clockwise
-   void rotate()(double degrees) {
+   void rotate()(double degrees) nothrow {
       pango_matrix_rotate(&this, degrees);
    }
 
@@ -2710,7 +2716,7 @@ struct Matrix /* Version 1.6 */ {
    // transformation.
    // <scale_x>: amount to scale by in X direction
    // <scale_y>: amount to scale by in Y direction
-   void scale()(double scale_x, double scale_y) {
+   void scale()(double scale_x, double scale_y) nothrow {
       pango_matrix_scale(&this, scale_x, scale_y);
    }
 
@@ -2729,7 +2735,7 @@ struct Matrix /* Version 1.6 */ {
    // (@x1+@dx2,@y1+@dy2) for all values of @x1 and @x2.
    // <dx>: in/out X component of a distance vector
    // <dy>: yn/out Y component of a distance vector
-   void transform_distance()(double* dx, double* dy) {
+   void transform_distance()(double* dx, double* dy) nothrow {
       pango_matrix_transform_distance(&this, dx, dy);
    }
 
@@ -2743,7 +2749,7 @@ struct Matrix /* Version 1.6 */ {
    // original rectangle in Pango units and convert to pixels afterward
    // using pango_extents_to_pixels()'s first argument.
    // <rect>: in/out bounding box in device units, or %NULL
-   void transform_pixel_rectangle()(Rectangle* rect) {
+   void transform_pixel_rectangle()(Rectangle* rect) nothrow {
       pango_matrix_transform_pixel_rectangle(&this, rect);
    }
 
@@ -2751,7 +2757,7 @@ struct Matrix /* Version 1.6 */ {
    // Transforms the point (@x, @y) by @matrix.
    // <x>: in/out X position
    // <y>: in/out Y position
-   void transform_point()(double* x, double* y) {
+   void transform_point()(double* x, double* y) nothrow {
       pango_matrix_transform_point(&this, x, y);
    }
 
@@ -2771,7 +2777,7 @@ struct Matrix /* Version 1.6 */ {
    // coordinates may overflow in Pango units (large matrix translation for
    // example).
    // <rect>: in/out bounding box in Pango units, or %NULL
-   void transform_rectangle()(Rectangle* rect) {
+   void transform_rectangle()(Rectangle* rect) nothrow {
       pango_matrix_transform_rectangle(&this, rect);
    }
 
@@ -2781,7 +2787,7 @@ struct Matrix /* Version 1.6 */ {
    // then applying the original transformation.
    // <tx>: amount to translate in the X direction
    // <ty>: amount to translate in the Y direction
-   void translate()(double tx, double ty) {
+   void translate()(double tx, double ty) nothrow {
       pango_matrix_translate(&this, tx, ty);
    }
 }
@@ -2824,14 +2830,14 @@ struct Renderer /* : GObject.Object */ /* Version 1.8 */ {
    // pango_renderer_activate() and pango_renderer_deactivate() can
    // be nested and the renderer will only be initialized and
    // deinitialized once.
-   void activate()() {
+   void activate()() nothrow {
       pango_renderer_activate(&this);
    }
 
    // VERSION: 1.8
    // Cleans up after rendering operations on @renderer. See
    // docs for pango_renderer_activate().
-   void deactivate()() {
+   void deactivate()() nothrow {
       pango_renderer_deactivate(&this);
    }
 
@@ -2847,7 +2853,7 @@ struct Renderer /* : GObject.Object */ /* Version 1.8 */ {
    // <y>: Y coordinate of underline, in Pango units in user coordinate system
    // <width>: width of underline, in Pango units in user coordinate system
    // <height>: height of underline, in Pango units in user coordinate system
-   void draw_error_underline()(int x, int y, int width, int height) {
+   void draw_error_underline()(int x, int y, int width, int height) nothrow {
       pango_renderer_draw_error_underline(&this, x, y, width, height);
    }
 
@@ -2857,7 +2863,7 @@ struct Renderer /* : GObject.Object */ /* Version 1.8 */ {
    // <glyph>: the glyph index of a single glyph
    // <x>: X coordinate of left edge of baseline of glyph
    // <y>: Y coordinate of left edge of baseline of glyph
-   void draw_glyph()(Font* font, Glyph glyph, double x, double y) {
+   void draw_glyph()(Font* font, Glyph glyph, double x, double y) nothrow {
       pango_renderer_draw_glyph(&this, font, glyph, x, y);
    }
 
@@ -2874,7 +2880,7 @@ struct Renderer /* : GObject.Object */ /* Version 1.8 */ {
    // <glyph_item>: a #PangoGlyphItem
    // <x>: X position of left edge of baseline, in user space coordinates in Pango units.
    // <y>: Y position of left edge of baseline, in user space coordinates in Pango units.
-   void draw_glyph_item()(char* text, GlyphItem* glyph_item, int x, int y) {
+   void draw_glyph_item()(char* text, GlyphItem* glyph_item, int x, int y) nothrow {
       pango_renderer_draw_glyph_item(&this, text, glyph_item, x, y);
    }
 
@@ -2884,7 +2890,7 @@ struct Renderer /* : GObject.Object */ /* Version 1.8 */ {
    // <glyphs>: a #PangoGlyphString
    // <x>: X position of left edge of baseline, in user space coordinates in Pango units.
    // <y>: Y position of left edge of baseline, in user space coordinates in Pango units.
-   void draw_glyphs()(Font* font, GlyphString* glyphs, int x, int y) {
+   void draw_glyphs()(Font* font, GlyphString* glyphs, int x, int y) nothrow {
       pango_renderer_draw_glyphs(&this, font, glyphs, x, y);
    }
 
@@ -2893,7 +2899,7 @@ struct Renderer /* : GObject.Object */ /* Version 1.8 */ {
    // <layout>: a #PangoLayout
    // <x>: X position of left edge of baseline, in user space coordinates in Pango units.
    // <y>: Y position of left edge of baseline, in user space coordinates in Pango units.
-   void draw_layout()(Layout* layout, int x, int y) {
+   void draw_layout()(Layout* layout, int x, int y) nothrow {
       pango_renderer_draw_layout(&this, layout, x, y);
    }
 
@@ -2902,7 +2908,7 @@ struct Renderer /* : GObject.Object */ /* Version 1.8 */ {
    // <line>: a #PangoLayoutLine
    // <x>: X position of left edge of baseline, in user space coordinates in Pango units.
    // <y>: Y position of left edge of baseline, in user space coordinates in Pango units.
-   void draw_layout_line()(LayoutLine* line, int x, int y) {
+   void draw_layout_line()(LayoutLine* line, int x, int y) nothrow {
       pango_renderer_draw_layout_line(&this, line, x, y);
    }
 
@@ -2916,7 +2922,7 @@ struct Renderer /* : GObject.Object */ /* Version 1.8 */ {
    // <y>: Y position at which to draw rectangle, in user space coordinates in Pango units
    // <width>: width of rectangle in Pango units in user space coordinates
    // <height>: height of rectangle in Pango units in user space coordinates
-   void draw_rectangle()(RenderPart part, int x, int y, int width, int height) {
+   void draw_rectangle()(RenderPart part, int x, int y, int width, int height) nothrow {
       pango_renderer_draw_rectangle(&this, part, x, y, width, height);
    }
 
@@ -2930,7 +2936,7 @@ struct Renderer /* : GObject.Object */ /* Version 1.8 */ {
    // <y2>: Y coordinate of bottom of trapezoid
    // <x12>: X coordinate of left end of bottom of trapezoid
    // <x22>: X coordinate of right end of bottom of trapezoid
-   void draw_trapezoid()(RenderPart part, double y1_, double x11, double x21, double y2, double x12, double x22) {
+   void draw_trapezoid()(RenderPart part, double y1_, double x11, double x21, double y2, double x12, double x22) nothrow {
       pango_renderer_draw_trapezoid(&this, part, y1_, x11, x21, y2, x12, x22);
    }
 
@@ -2940,7 +2946,7 @@ struct Renderer /* : GObject.Object */ /* Version 1.8 */ {
    // environment.
    // RETURNS: the color for the specified part, or %NULL
    // <part>: the part to get the color for
-   Color* /*new*/ get_color()(RenderPart part) {
+   Color* /*new*/ get_color()(RenderPart part) nothrow {
       return pango_renderer_get_color(&this, part);
    }
 
@@ -2953,7 +2959,7 @@ struct Renderer /* : GObject.Object */ /* Version 1.8 */ {
    // rendered.
    // rendered using @renderer at this time.
    // RETURNS: the layout, or %NULL if no layout is being
-   Layout* get_layout()() {
+   Layout* get_layout()() nothrow {
       return pango_renderer_get_layout(&this);
    }
 
@@ -2965,7 +2971,7 @@ struct Renderer /* : GObject.Object */ /* Version 1.8 */ {
    // rendered.
    // rendered using @renderer at this time.
    // RETURNS: the layout line, or %NULL if no layout line is being
-   LayoutLine* /*new*/ get_layout_line()() {
+   LayoutLine* /*new*/ get_layout_line()() nothrow {
       return pango_renderer_get_layout_line(&this);
    }
 
@@ -2976,7 +2982,7 @@ struct Renderer /* : GObject.Object */ /* Version 1.8 */ {
    // matrix is owned by Pango and must not be modified or
    // freed.
    // RETURNS: the matrix, or %NULL if no matrix has been set
-   Matrix* get_matrix()() {
+   Matrix* get_matrix()() nothrow {
       return pango_renderer_get_matrix(&this);
    }
 
@@ -2993,7 +2999,7 @@ struct Renderer /* : GObject.Object */ /* Version 1.8 */ {
    // might be joined together. Pango automatically calls this for
    // changes to colors. (See pango_renderer_set_color())
    // <part>: the part for which rendering has changed.
-   void part_changed()(RenderPart part) {
+   void part_changed()(RenderPart part) nothrow {
       pango_renderer_part_changed(&this, part);
    }
 
@@ -3001,14 +3007,14 @@ struct Renderer /* : GObject.Object */ /* Version 1.8 */ {
    // Sets the color for part of the rendering.
    // <part>: the part to change the color of
    // <color>: the new color or %NULL to unset the current color
-   void set_color()(RenderPart part, Color* color) {
+   void set_color()(RenderPart part, Color* color) nothrow {
       pango_renderer_set_color(&this, part, color);
    }
 
    // VERSION: 1.8
    // Sets the transformation matrix that will be applied when rendering.
    // <matrix>: a #PangoMatrix, or %NULL to unset any existing matrix. (No matrix set is the same as setting the identity matrix.)
-   void set_matrix()(Matrix* matrix) {
+   void set_matrix()(Matrix* matrix) nothrow {
       pango_renderer_set_matrix(&this, matrix);
    }
 }
@@ -3021,21 +3027,21 @@ struct RendererClass /* Version 1.8 */ {
    // <glyphs>: a #PangoGlyphString
    // <x>: X position of left edge of baseline, in user space coordinates in Pango units.
    // <y>: Y position of left edge of baseline, in user space coordinates in Pango units.
-   extern (C) void function (Renderer* renderer, Font* font, GlyphString* glyphs, int x, int y) draw_glyphs;
+   extern (C) void function (Renderer* renderer, Font* font, GlyphString* glyphs, int x, int y) nothrow draw_glyphs;
 
    // <part>: type of object this rectangle is part of
    // <x>: X position at which to draw rectangle, in user space coordinates in Pango units
    // <y>: Y position at which to draw rectangle, in user space coordinates in Pango units
    // <width>: width of rectangle in Pango units in user space coordinates
    // <height>: height of rectangle in Pango units in user space coordinates
-   extern (C) void function (Renderer* renderer, RenderPart part, int x, int y, int width, int height) draw_rectangle;
+   extern (C) void function (Renderer* renderer, RenderPart part, int x, int y, int width, int height) nothrow draw_rectangle;
 
    // <x>: X coordinate of underline, in Pango units in user coordinate system
    // <y>: Y coordinate of underline, in Pango units in user coordinate system
    // <width>: width of underline, in Pango units in user coordinate system
    // <height>: height of underline, in Pango units in user coordinate system
-   extern (C) void function (Renderer* renderer, int x, int y, int width, int height) draw_error_underline;
-   extern (C) void function (Renderer* renderer, AttrShape* attr, int x, int y) draw_shape;
+   extern (C) void function (Renderer* renderer, int x, int y, int width, int height) nothrow draw_error_underline;
+   extern (C) void function (Renderer* renderer, AttrShape* attr, int x, int y) nothrow draw_shape;
 
    // <part>: type of object this trapezoid is part of
    // <y1_>: Y coordinate of top of trapezoid
@@ -3044,27 +3050,27 @@ struct RendererClass /* Version 1.8 */ {
    // <y2>: Y coordinate of bottom of trapezoid
    // <x12>: X coordinate of left end of bottom of trapezoid
    // <x22>: X coordinate of right end of bottom of trapezoid
-   extern (C) void function (Renderer* renderer, RenderPart part, double y1_, double x11, double x21, double y2, double x12, double x22) draw_trapezoid;
+   extern (C) void function (Renderer* renderer, RenderPart part, double y1_, double x11, double x21, double y2, double x12, double x22) nothrow draw_trapezoid;
 
    // <font>: a #PangoFont
    // <glyph>: the glyph index of a single glyph
    // <x>: X coordinate of left edge of baseline of glyph
    // <y>: Y coordinate of left edge of baseline of glyph
-   extern (C) void function (Renderer* renderer, Font* font, Glyph glyph, double x, double y) draw_glyph;
+   extern (C) void function (Renderer* renderer, Font* font, Glyph glyph, double x, double y) nothrow draw_glyph;
    // <part>: the part for which rendering has changed.
-   extern (C) void function (Renderer* renderer, RenderPart part) part_changed;
-   extern (C) void function (Renderer* renderer) begin;
-   extern (C) void function (Renderer* renderer) end;
-   extern (C) void function (Renderer* renderer, LayoutRun* run) prepare_run;
+   extern (C) void function (Renderer* renderer, RenderPart part) nothrow part_changed;
+   extern (C) void function (Renderer* renderer) nothrow begin;
+   extern (C) void function (Renderer* renderer) nothrow end;
+   extern (C) void function (Renderer* renderer, LayoutRun* run) nothrow prepare_run;
 
    // <text>: the UTF-8 text that @glyph_item refers to, or %NULL
    // <glyph_item>: a #PangoGlyphItem
    // <x>: X position of left edge of baseline, in user space coordinates in Pango units.
    // <y>: Y position of left edge of baseline, in user space coordinates in Pango units.
-   extern (C) void function (Renderer* renderer, char* text, GlyphItem* glyph_item, int x, int y) draw_glyph_item;
-   extern (C) void function () _pango_reserved2;
-   extern (C) void function () _pango_reserved3;
-   extern (C) void function () _pango_reserved4;
+   extern (C) void function (Renderer* renderer, char* text, GlyphItem* glyph_item, int x, int y) nothrow draw_glyph_item;
+   extern (C) void function () nothrow _pango_reserved2;
+   extern (C) void function () nothrow _pango_reserved3;
+   extern (C) void function () nothrow _pango_reserved4;
 }
 
 struct RendererPrivate {
@@ -3159,7 +3165,7 @@ struct ScriptIter {
 
    // VERSION: 1.4
    // Frees a #PangoScriptIter created with pango_script_iter_new().
-   void free()() {
+   void free()() nothrow {
       pango_script_iter_free(&this);
    }
 
@@ -3170,7 +3176,7 @@ struct ScriptIter {
    // <start>: location to store start position of the range, or %NULL
    // <end>: location to store end position of the range, or %NULL
    // <script>: location to store script for range, or %NULL
-   void get_range()(char** start, char** end, Script* script) {
+   void get_range()(char** start, char** end, Script* script) nothrow {
       pango_script_iter_get_range(&this, start, end, script);
    }
 
@@ -3179,7 +3185,7 @@ struct ScriptIter {
    // is already at the end, it is left unchanged and %FALSE
    // is returned.
    // RETURNS: %TRUE if @iter was successfully advanced.
-   int next()() {
+   int next()() nothrow {
       return pango_script_iter_next(&this);
    }
 }
@@ -3213,9 +3219,10 @@ struct TabArray {
    // RETURNS: the newly allocated #PangoTabArray, which should
    // <initial_size>: Initial number of tab stops to allocate, can be 0
    // <positions_in_pixels>: whether positions are in pixel units
-   static TabArray* /*new*/ new_()(int initial_size, int positions_in_pixels) {
+   static TabArray* /*new*/ new_()(int initial_size, int positions_in_pixels) nothrow {
       return pango_tab_array_new(initial_size, positions_in_pixels);
    }
+   alias new_!() opCall;
 
    // Unintrospectable constructor: new_with_positions() / pango_tab_array_new_with_positions()
    // This is a convenience function that creates a #PangoTabArray
@@ -3233,24 +3240,24 @@ struct TabArray {
    // Copies a #PangoTabArray
    // be freed with pango_tab_array_free().
    // RETURNS: the newly allocated #PangoTabArray, which should
-   TabArray* /*new*/ copy()() {
+   TabArray* /*new*/ copy()() nothrow {
       return pango_tab_array_copy(&this);
    }
    // Frees a tab array and associated resources.
-   void free()() {
+   void free()() nothrow {
       pango_tab_array_free(&this);
    }
 
    // Returns %TRUE if the tab positions are in pixels, %FALSE if they are
    // in Pango units.
    // RETURNS: whether positions are in pixels.
-   int get_positions_in_pixels()() {
+   int get_positions_in_pixels()() nothrow {
       return pango_tab_array_get_positions_in_pixels(&this);
    }
 
    // Gets the number of tab stops in @tab_array.
    // RETURNS: the number of tab stops in the array.
-   int get_size()() {
+   int get_size()() nothrow {
       return pango_tab_array_get_size(&this);
    }
 
@@ -3258,7 +3265,7 @@ struct TabArray {
    // <tab_index>: tab stop index
    // <alignment>: location to store alignment, or %NULL
    // <location>: location to store tab position, or %NULL
-   void get_tab()(int tab_index, TabAlign* alignment, int* location) {
+   void get_tab()(int tab_index, TabAlign* alignment, int* location) nothrow {
       pango_tab_array_get_tab(&this, tab_index, alignment, location);
    }
 
@@ -3267,14 +3274,14 @@ struct TabArray {
    // returned array.
    // <alignments>: location to store an array of tab stop alignments, or %NULL
    // <locations>: location to store an array of tab positions, or %NULL
-   void get_tabs()(TabAlign** alignments, int** locations) {
+   void get_tabs()(TabAlign** alignments, int** locations) nothrow {
       pango_tab_array_get_tabs(&this, alignments, locations);
    }
 
    // Resizes a tab array. You must subsequently initialize any tabs that
    // were added as a result of growing the array.
    // <new_size>: new size of the array
-   void resize()(int new_size) {
+   void resize()(int new_size) nothrow {
       pango_tab_array_resize(&this, new_size);
    }
 
@@ -3283,7 +3290,7 @@ struct TabArray {
    // <tab_index>: the index of a tab stop
    // <alignment>: tab alignment
    // <location>: tab location in Pango units
-   void set_tab()(int tab_index, TabAlign alignment, int location) {
+   void set_tab()(int tab_index, TabAlign alignment, int location) nothrow {
       pango_tab_array_set_tab(&this, tab_index, alignment, location);
    }
 }
@@ -3332,7 +3339,7 @@ struct _ScriptForLang {
 // <red>: the red value (ranging from 0 to 65535)
 // <green>: the green value
 // <blue>: the blue value
-static Attribute* attr_background_new()(ushort red, ushort green, ushort blue) {
+static Attribute* attr_background_new()(ushort red, ushort green, ushort blue) nothrow {
    return pango_attr_background_new(red, green, blue);
 }
 
@@ -3347,7 +3354,7 @@ static Attribute* attr_background_new()(ushort red, ushort green, ushort blue) {
 // freed with pango_attribute_destroy().
 // RETURNS: the newly allocated #PangoAttribute, which should be
 // <enable_fallback>: %TRUE if we should fall back on other fonts for characters the active font is missing.
-static Attribute* attr_fallback_new()(int enable_fallback) {
+static Attribute* attr_fallback_new()(int enable_fallback) nothrow {
    return pango_attr_fallback_new(enable_fallback);
 }
 
@@ -3357,7 +3364,7 @@ static Attribute* attr_fallback_new()(int enable_fallback) {
 // freed with pango_attribute_destroy().
 // RETURNS: the newly allocated #PangoAttribute, which should be
 // <family>: the family or comma separated list of families
-static Attribute* attr_family_new()(char* family) {
+static Attribute* attr_family_new()(char* family) nothrow {
    return pango_attr_family_new(family);
 }
 
@@ -3369,7 +3376,7 @@ static Attribute* attr_family_new()(char* family) {
 // freed with pango_attribute_destroy().
 // RETURNS: the newly allocated #PangoAttribute, which should be
 // <desc>: the font description
-static Attribute* attr_font_desc_new()(FontDescription* desc) {
+static Attribute* attr_font_desc_new()(FontDescription* desc) nothrow {
    return pango_attr_font_desc_new(desc);
 }
 
@@ -3381,7 +3388,7 @@ static Attribute* attr_font_desc_new()(FontDescription* desc) {
 // <red>: the red value (ranging from 0 to 65535)
 // <green>: the green value
 // <blue>: the blue value
-static Attribute* attr_foreground_new()(ushort red, ushort green, ushort blue) {
+static Attribute* attr_foreground_new()(ushort red, ushort green, ushort blue) nothrow {
    return pango_attr_foreground_new(red, green, blue);
 }
 
@@ -3392,7 +3399,7 @@ static Attribute* attr_foreground_new()(ushort red, ushort green, ushort blue) {
 // freed with pango_attribute_destroy().
 // RETURNS: the newly allocated #PangoAttribute, which should be
 // <hint>: the gravity hint value.
-static Attribute* attr_gravity_hint_new()(GravityHint hint) {
+static Attribute* attr_gravity_hint_new()(GravityHint hint) nothrow {
    return pango_attr_gravity_hint_new(hint);
 }
 
@@ -3403,7 +3410,7 @@ static Attribute* attr_gravity_hint_new()(GravityHint hint) {
 // freed with pango_attribute_destroy().
 // RETURNS: the newly allocated #PangoAttribute, which should be
 // <gravity>: the gravity value; should not be %PANGO_GRAVITY_AUTO.
-static Attribute* attr_gravity_new()(Gravity gravity) {
+static Attribute* attr_gravity_new()(Gravity gravity) nothrow {
    return pango_attr_gravity_new(gravity);
 }
 
@@ -3413,7 +3420,7 @@ static Attribute* attr_gravity_new()(Gravity gravity) {
 // freed with pango_attribute_destroy().
 // RETURNS: the newly allocated #PangoAttribute, which should be
 // <language>: language tag
-static Attribute* attr_language_new()(Language* language) {
+static Attribute* attr_language_new()(Language* language) nothrow {
    return pango_attr_language_new(language);
 }
 
@@ -3424,7 +3431,7 @@ static Attribute* attr_language_new()(Language* language) {
 // freed with pango_attribute_destroy().
 // RETURNS: the newly allocated #PangoAttribute, which should be
 // <letter_spacing>: amount of extra space to add between graphemes of the text, in Pango units.
-static Attribute* attr_letter_spacing_new()(int letter_spacing) {
+static Attribute* attr_letter_spacing_new()(int letter_spacing) nothrow {
    return pango_attr_letter_spacing_new(letter_spacing);
 }
 
@@ -3434,7 +3441,7 @@ static Attribute* attr_letter_spacing_new()(int letter_spacing) {
 // freed with pango_attribute_destroy().
 // RETURNS: the newly allocated #PangoAttribute, which should be
 // <rise>: the amount that the text should be displaced vertically, in Pango units. Positive values displace the text upwards.
-static Attribute* attr_rise_new()(int rise) {
+static Attribute* attr_rise_new()(int rise) nothrow {
    return pango_attr_rise_new(rise);
 }
 
@@ -3445,7 +3452,7 @@ static Attribute* attr_rise_new()(int rise) {
 // freed with pango_attribute_destroy().
 // RETURNS: the newly allocated #PangoAttribute, which should be
 // <scale_factor>: factor to scale the font
-static Attribute* attr_scale_new()(double scale_factor) {
+static Attribute* attr_scale_new()(double scale_factor) nothrow {
    return pango_attr_scale_new(scale_factor);
 }
 
@@ -3459,7 +3466,7 @@ static Attribute* attr_scale_new()(double scale_factor) {
 // RETURNS: the newly allocated #PangoAttribute, which should be
 // <ink_rect>: ink rectangle to assign to each character
 // <logical_rect>: logical rectangle to assign to each character
-static Attribute* attr_shape_new()(Rectangle* ink_rect, Rectangle* logical_rect) {
+static Attribute* attr_shape_new()(Rectangle* ink_rect, Rectangle* logical_rect) nothrow {
    return pango_attr_shape_new(ink_rect, logical_rect);
 }
 
@@ -3476,7 +3483,7 @@ static Attribute* attr_shape_new()(Rectangle* ink_rect, Rectangle* logical_rect)
 // <data>: user data pointer
 // <copy_func>: function to copy @data when the attribute is copied. If %NULL, @data is simply copied as a pointer.
 // <destroy_func>: function to free @data when the attribute is freed, or %NULL
-static Attribute* attr_shape_new_with_data()(Rectangle* ink_rect, Rectangle* logical_rect, void* data, AttrDataCopyFunc copy_func, GLib2.DestroyNotify destroy_func) {
+static Attribute* attr_shape_new_with_data()(Rectangle* ink_rect, Rectangle* logical_rect, void* data, AttrDataCopyFunc copy_func, GLib2.DestroyNotify destroy_func) nothrow {
    return pango_attr_shape_new_with_data(ink_rect, logical_rect, data, copy_func, destroy_func);
 }
 
@@ -3486,7 +3493,7 @@ static Attribute* attr_shape_new_with_data()(Rectangle* ink_rect, Rectangle* log
 // freed with pango_attribute_destroy().
 // RETURNS: the newly allocated #PangoAttribute, which should be
 // <size>: the font size, in %PANGO_SCALE<!-- -->ths of a point.
-static Attribute* attr_size_new()(int size) {
+static Attribute* attr_size_new()(int size) nothrow {
    return pango_attr_size_new(size);
 }
 
@@ -3497,7 +3504,7 @@ static Attribute* attr_size_new()(int size) {
 // freed with pango_attribute_destroy().
 // RETURNS: the newly allocated #PangoAttribute, which should be
 // <size>: the font size, in %PANGO_SCALE<!-- -->ths of a device unit.
-static Attribute* attr_size_new_absolute()(int size) {
+static Attribute* attr_size_new_absolute()(int size) nothrow {
    return pango_attr_size_new_absolute(size);
 }
 
@@ -3507,7 +3514,7 @@ static Attribute* attr_size_new_absolute()(int size) {
 // freed with pango_attribute_destroy().
 // RETURNS: the newly allocated #PangoAttribute, which should be
 // <stretch>: the stretch
-static Attribute* attr_stretch_new()(Stretch stretch) {
+static Attribute* attr_stretch_new()(Stretch stretch) nothrow {
    return pango_attr_stretch_new(stretch);
 }
 
@@ -3522,7 +3529,7 @@ static Attribute* attr_stretch_new()(Stretch stretch) {
 // <red>: the red value (ranging from 0 to 65535)
 // <green>: the green value
 // <blue>: the blue value
-static Attribute* attr_strikethrough_color_new()(ushort red, ushort green, ushort blue) {
+static Attribute* attr_strikethrough_color_new()(ushort red, ushort green, ushort blue) nothrow {
    return pango_attr_strikethrough_color_new(red, green, blue);
 }
 
@@ -3532,7 +3539,7 @@ static Attribute* attr_strikethrough_color_new()(ushort red, ushort green, ushor
 // freed with pango_attribute_destroy().
 // RETURNS: the newly allocated #PangoAttribute, which should be
 // <strikethrough>: %TRUE if the text should be struck-through.
-static Attribute* attr_strikethrough_new()(int strikethrough) {
+static Attribute* attr_strikethrough_new()(int strikethrough) nothrow {
    return pango_attr_strikethrough_new(strikethrough);
 }
 
@@ -3542,7 +3549,7 @@ static Attribute* attr_strikethrough_new()(int strikethrough) {
 // freed with pango_attribute_destroy().
 // RETURNS: the newly allocated #PangoAttribute, which should be
 // <style>: the slant style
-static Attribute* attr_style_new()(Style style) {
+static Attribute* attr_style_new()(Style style) nothrow {
    return pango_attr_style_new(style);
 }
 
@@ -3555,7 +3562,7 @@ static Attribute* attr_style_new()(Style style) {
 // a built-in Pango attribute type or invalid.
 // RETURNS: the type ID name (which may be %NULL), or %NULL if @type is
 // <type>: an attribute type ID to fetch the name for
-static char* attr_type_get_name()(AttrType type) {
+static char* attr_type_get_name()(AttrType type) nothrow {
    return pango_attr_type_get_name(type);
 }
 
@@ -3564,7 +3571,7 @@ static char* attr_type_get_name()(AttrType type) {
 // later by using pango_attr_type_get_name().
 // RETURNS: the new type ID.
 // <name>: an identifier for the type
-static AttrType attr_type_register()(char* name) {
+static AttrType attr_type_register()(char* name) nothrow {
    return pango_attr_type_register(name);
 }
 
@@ -3579,7 +3586,7 @@ static AttrType attr_type_register()(char* name) {
 // <red>: the red value (ranging from 0 to 65535)
 // <green>: the green value
 // <blue>: the blue value
-static Attribute* attr_underline_color_new()(ushort red, ushort green, ushort blue) {
+static Attribute* attr_underline_color_new()(ushort red, ushort green, ushort blue) nothrow {
    return pango_attr_underline_color_new(red, green, blue);
 }
 
@@ -3589,7 +3596,7 @@ static Attribute* attr_underline_color_new()(ushort red, ushort green, ushort bl
 // freed with pango_attribute_destroy().
 // RETURNS: the newly allocated #PangoAttribute, which should be
 // <underline>: the underline style.
-static Attribute* attr_underline_new()(Underline underline) {
+static Attribute* attr_underline_new()(Underline underline) nothrow {
    return pango_attr_underline_new(underline);
 }
 
@@ -3599,7 +3606,7 @@ static Attribute* attr_underline_new()(Underline underline) {
 // freed with pango_attribute_destroy().
 // RETURNS: the newly allocated #PangoAttribute, which should be
 // <variant>: the variant
-static Attribute* attr_variant_new()(Variant variant) {
+static Attribute* attr_variant_new()(Variant variant) nothrow {
    return pango_attr_variant_new(variant);
 }
 
@@ -3609,7 +3616,7 @@ static Attribute* attr_variant_new()(Variant variant) {
 // freed with pango_attribute_destroy().
 // RETURNS: the newly allocated #PangoAttribute, which should be
 // <weight>: the weight
-static Attribute* attr_weight_new()(Weight weight) {
+static Attribute* attr_weight_new()(Weight weight) nothrow {
    return pango_attr_weight_new(weight);
 }
 
@@ -3622,7 +3629,7 @@ static Attribute* attr_weight_new()(Weight weight) {
 // Unicode bidirectional algorithm.
 // RETURNS: the bidirectional character type, as used in the
 // <ch>: a Unicode character
-static BidiType bidi_type_for_unichar()(dchar ch) {
+static BidiType bidi_type_for_unichar()(dchar ch) nothrow {
    return pango_bidi_type_for_unichar(ch);
 }
 
@@ -3635,7 +3642,7 @@ static BidiType bidi_type_for_unichar()(dchar ch) {
 // <analysis>: #PangoAnalysis structure from pango_itemize()
 // <attrs>: an array to store character information in
 // <attrs_len>: size of the array passed as @attrs
-static void break_()(char* text, int length, Analysis* analysis, LogAttr* attrs, int attrs_len) {
+static void break_()(char* text, int length, Analysis* analysis, LogAttr* attrs, int attrs_len) nothrow {
    pango_break(text, length, analysis, attrs, attrs_len);
 }
 
@@ -3647,7 +3654,7 @@ static void break_()(char* text, int length, Analysis* analysis, LogAttr* attrs,
 // RETURNS: a newly allocated #PangoCoverage, or %NULL if
 // <bytes>: binary data representing a #PangoCoverage
 // <n_bytes>: the size of @bytes in bytes
-static Coverage* coverage_from_bytes()(ubyte* bytes, int n_bytes) {
+static Coverage* coverage_from_bytes()(ubyte* bytes, int n_bytes) nothrow {
    return pango_coverage_from_bytes(bytes, n_bytes);
 }
 
@@ -3658,7 +3665,7 @@ static Coverage* coverage_from_bytes()(ubyte* bytes, int n_bytes) {
 // with a reference count of one, which
 // should be freed with pango_coverage_unref().
 // RETURNS: the newly allocated #PangoCoverage,
-static Coverage* coverage_new()() {
+static Coverage* coverage_new()() nothrow {
    return pango_coverage_new();
 }
 
@@ -3677,7 +3684,7 @@ static Coverage* coverage_new()() {
 // as @nearest.
 // <inclusive>: rectangle to round to pixels inclusively, or %NULL.
 // <nearest>: rectangle to round to nearest pixels, or %NULL.
-static void extents_to_pixels()(Rectangle* inclusive, Rectangle* nearest) {
+static void extents_to_pixels()(Rectangle* inclusive, Rectangle* nearest) nothrow {
    pango_extents_to_pixels(inclusive, nearest);
 }
 
@@ -3689,7 +3696,7 @@ static void extents_to_pixels()(Rectangle* inclusive, Rectangle* nearest) {
 // RETURNS: The direction corresponding to the first strong character.
 // <text>: the text to process
 // <length>: length of @text in bytes (may be -1 if @text is nul-terminated)
-static Direction find_base_dir()(char* text, int length) {
+static Direction find_base_dir()(char* text, int length) nothrow {
    return pango_find_base_dir(text, length);
 }
 
@@ -3705,7 +3712,7 @@ static Direction find_base_dir()(char* text, int length) {
 // <length>: length of @text in bytes, or -1 if nul-terminated
 // <paragraph_delimiter_index>: return location for index of delimiter
 // <next_paragraph_start>: return location for start of next paragraph
-static void find_paragraph_boundary()(char* text, int length, int* paragraph_delimiter_index, int* next_paragraph_start) {
+static void find_paragraph_boundary()(char* text, int length, int* paragraph_delimiter_index, int* next_paragraph_start) nothrow {
    pango_find_paragraph_boundary(text, length, paragraph_delimiter_index, next_paragraph_start);
 }
 
@@ -3724,7 +3731,7 @@ static void find_paragraph_boundary()(char* text, int length, int* paragraph_del
 // description will be set to 0.
 // RETURNS: a new #PangoFontDescription.
 // <str>: string representation of a font description.
-static FontDescription* /*new*/ font_description_from_string()(char* str) {
+static FontDescription* /*new*/ font_description_from_string()(char* str) nothrow {
    return pango_font_description_from_string(str);
 }
 
@@ -3741,7 +3748,7 @@ static FontDescription* /*new*/ font_description_from_string()(char* str) {
 // <language>: language tag
 // <log_attrs>: array with one #PangoLogAttr per character in @text, plus one extra, to be filled in
 // <attrs_len>: length of @log_attrs array
-static void get_log_attrs()(char* text, int length, int level, Language* language, LogAttr* log_attrs, int attrs_len) {
+static void get_log_attrs()(char* text, int length, int level, Language* language, LogAttr* log_attrs, int attrs_len) nothrow {
    pango_get_log_attrs(text, length, level, language, log_attrs, attrs_len);
 }
 
@@ -3755,7 +3762,7 @@ static void get_log_attrs()(char* text, int length, int level, Language* languag
 // RETURNS: %TRUE if @ch has a mirrored character and @mirrored_ch is
 // <ch>: a Unicode character
 // <mirrored_ch>: location to store the mirrored character
-static int get_mirror_char()(dchar ch, dchar* mirrored_ch) {
+static int get_mirror_char()(dchar ch, dchar* mirrored_ch) nothrow {
    return pango_get_mirror_char(ch, mirrored_ch);
 }
 
@@ -3766,7 +3773,7 @@ static int get_mirror_char()(dchar ch, dchar* mirrored_ch) {
 // %PANGO_GRAVITY_AUTO, or %PANGO_GRAVITY_SOUTH if @matrix is %NULL
 // RETURNS: the gravity of @matrix, which will never be
 // <matrix>: a #PangoMatrix
-static Gravity gravity_get_for_matrix()(Matrix* matrix) {
+static Gravity gravity_get_for_matrix()(Matrix* matrix) nothrow {
    return pango_gravity_get_for_matrix(matrix);
 }
 
@@ -3782,7 +3789,7 @@ static Gravity gravity_get_for_matrix()(Matrix* matrix) {
 // <script>: #PangoScript to query
 // <base_gravity>: base gravity of the paragraph
 // <hint>: orientation hint
-static Gravity gravity_get_for_script()(Script script, Gravity base_gravity, GravityHint hint) {
+static Gravity gravity_get_for_script()(Script script, Gravity base_gravity, GravityHint hint) nothrow {
    return pango_gravity_get_for_script(script, base_gravity, hint);
 }
 
@@ -3805,7 +3812,7 @@ static Gravity gravity_get_for_script()(Script script, Gravity base_gravity, Gra
 // <wide>: %TRUE for wide characters as returned by g_unichar_iswide()
 // <base_gravity>: base gravity of the paragraph
 // <hint>: orientation hint
-static Gravity gravity_get_for_script_and_width()(Script script, int wide, Gravity base_gravity, GravityHint hint) {
+static Gravity gravity_get_for_script_and_width()(Script script, int wide, Gravity base_gravity, GravityHint hint) nothrow {
    return pango_gravity_get_for_script_and_width(script, wide, base_gravity, hint);
 }
 
@@ -3817,7 +3824,7 @@ static Gravity gravity_get_for_script_and_width()(Script script, int wide, Gravi
 // you should multiply it by (180. / G_PI).
 // RETURNS: the rotation value corresponding to @gravity.
 // <gravity>: gravity to query
-static double gravity_to_rotation()(Gravity gravity) {
+static double gravity_to_rotation()(Gravity gravity) nothrow {
    return pango_gravity_to_rotation(gravity);
 }
 
@@ -3830,7 +3837,7 @@ static double gravity_to_rotation()(Gravity gravity) {
 // and is at best misnamed.
 // RETURNS: %TRUE if @ch is a zero-width character, %FALSE otherwise
 // <ch>: a Unicode character
-static int is_zero_width()(dchar ch) {
+static int is_zero_width()(dchar ch) nothrow {
    return pango_is_zero_width(ch);
 }
 
@@ -3853,7 +3860,7 @@ static int is_zero_width()(dchar ch) {
 // <length>: the number of bytes (not characters) to process
 // <attrs>: the set of attributes that apply to @text.
 // <cached_iter>: Cached attribute iterator, or %NULL
-static GLib2.List* itemize()(Context* context, char* text, int start_index, int length, AttrList* attrs, AttrIterator* cached_iter) {
+static GLib2.List* itemize()(Context* context, char* text, int start_index, int length, AttrList* attrs, AttrIterator* cached_iter) nothrow {
    return pango_itemize(context, text, start_index, length, attrs, cached_iter);
 }
 
@@ -3875,7 +3882,7 @@ static GLib2.List* itemize()(Context* context, char* text, int start_index, int
 // <length>: the number of bytes (not characters) to process
 // <attrs>: the set of attributes that apply to @text.
 // <cached_iter>: Cached attribute iterator, or %NULL
-static GLib2.List* itemize_with_base_dir()(Context* context, Direction base_dir, char* text, int start_index, int length, AttrList* attrs, AttrIterator* cached_iter) {
+static GLib2.List* itemize_with_base_dir()(Context* context, Direction base_dir, char* text, int start_index, int length, AttrList* attrs, AttrIterator* cached_iter) nothrow {
    return pango_itemize_with_base_dir(context, base_dir, text, start_index, length, attrs, cached_iter);
 }
 
@@ -3893,7 +3900,7 @@ static GLib2.List* itemize_with_base_dir()(Context* context, Direction base_dir,
 // forever after, and should not be freed.
 // RETURNS: an opaque pointer to a #PangoLanguage structure, or %NULL
 // <language>: a string representing a language tag, or %NULL
-static Language* /*new*/ language_from_string()(char* language) {
+static Language* /*new*/ language_from_string()(char* language) nothrow {
    return pango_language_from_string(language);
 }
 
@@ -3924,7 +3931,7 @@ static Language* /*new*/ language_from_string()(char* language) {
 // See <literal>man setlocale</literal> for more details.
 // freed.
 // RETURNS: the default language as a #PangoLanguage, must not be
-static Language* /*new*/ language_get_default()() {
+static Language* /*new*/ language_get_default()() nothrow {
    return pango_language_get_default();
 }
 
@@ -3940,7 +3947,7 @@ static Language* /*new*/ language_get_default()() {
 // <text>: the text to itemize.
 // <length>: the number of bytes (not characters) to process, or -1 if @text is nul-terminated and the length should be calculated.
 // <pbase_dir>: input base direction, and output resolved direction.
-static ubyte* log2vis_get_embedding_levels()(char* text, int length, Direction* pbase_dir) {
+static ubyte* log2vis_get_embedding_levels()(char* text, int length, Direction* pbase_dir) nothrow {
    return pango_log2vis_get_embedding_levels(text, length, pbase_dir);
 }
 
@@ -3959,7 +3966,7 @@ static ubyte* log2vis_get_embedding_levels()(char* text, int length, Direction*
 // <value>: integer to store the result in, or %NULL.
 // <warn>: if %TRUE, issue a g_warning() on bad input.
 // <possible_values>: place to store list of possible values on failure, or %NULL.
-static int parse_enum()(Type type, char* str, int* value, int warn, char** possible_values) {
+static int parse_enum()(Type type, char* str, int* value, int warn, char** possible_values) nothrow {
    return pango_parse_enum(type, str, value, warn, possible_values);
 }
 
@@ -3983,7 +3990,7 @@ static int parse_enum()(Type type, char* str, int* value, int warn, char** possi
 // <attr_list>: address of return location for a #PangoAttrList, or %NULL
 // <text>: address of return location for text with tags stripped, or %NULL
 // <accel_char>: address of return location for accelerator char, or %NULL
-static int parse_markup()(char* markup_text, int length, dchar accel_marker, /*out*/ AttrList** attr_list, /*out*/ char** text, /*out*/ dchar* accel_char, GLib2.Error** error=null) {
+static int parse_markup()(char* markup_text, int length, dchar accel_marker, /*out*/ AttrList** attr_list, /*out*/ char** text, /*out*/ dchar* accel_char, GLib2.Error** error=null) nothrow {
    return pango_parse_markup(markup_text, length, accel_marker, attr_list, text, accel_char, error);
 }
 
@@ -3997,7 +4004,7 @@ static int parse_markup()(char* markup_text, int length, dchar accel_marker, /*o
 // <str>: a string to parse.
 // <stretch>: a #PangoStretch to store the result in.
 // <warn>: if %TRUE, issue a g_warning() on bad input.
-static int parse_stretch()(char* str, Stretch* stretch, int warn) {
+static int parse_stretch()(char* str, Stretch* stretch, int warn) nothrow {
    return pango_parse_stretch(str, stretch, warn);
 }
 
@@ -4009,7 +4016,7 @@ static int parse_stretch()(char* str, Stretch* stretch, int warn) {
 // <str>: a string to parse.
 // <style>: a #PangoStyle to store the result in.
 // <warn>: if %TRUE, issue a g_warning() on bad input.
-static int parse_style()(char* str, Style* style, int warn) {
+static int parse_style()(char* str, Style* style, int warn) nothrow {
    return pango_parse_style(str, style, warn);
 }
 
@@ -4021,7 +4028,7 @@ static int parse_style()(char* str, Style* style, int warn) {
 // <str>: a string to parse.
 // <variant>: a #PangoVariant to store the result in.
 // <warn>: if %TRUE, issue a g_warning() on bad input.
-static int parse_variant()(char* str, Variant* variant, int warn) {
+static int parse_variant()(char* str, Variant* variant, int warn) nothrow {
    return pango_parse_variant(str, variant, warn);
 }
 
@@ -4033,7 +4040,7 @@ static int parse_variant()(char* str, Variant* variant, int warn) {
 // <str>: a string to parse.
 // <weight>: a #PangoWeight to store the result in.
 // <warn>: if %TRUE, issue a g_warning() on bad input.
-static int parse_weight()(char* str, Weight* weight, int warn) {
+static int parse_weight()(char* str, Weight* weight, int warn) nothrow {
    return pango_parse_weight(str, weight, warn);
 }
 
@@ -4048,7 +4055,7 @@ static int parse_weight()(char* str, Weight* weight, int warn) {
 // of rounding.
 // <thickness>: pointer to the thickness of a line, in Pango units
 // <position>: corresponding position
-static void quantize_line_geometry()(int* thickness, int* position) {
+static void quantize_line_geometry()(int* thickness, int* position) nothrow {
    pango_quantize_line_geometry(thickness, position);
 }
 
@@ -4065,7 +4072,7 @@ static void quantize_line_geometry()(int* thickness, int* position) {
 // RETURNS: 0 if the stream was already at an %EOF character, otherwise
 // <stream>: a stdio stream
 // <str>: #GString buffer into which to write the result
-static int read_line()(FILE* stream, GLib2.String* str) {
+static int read_line()(FILE* stream, GLib2.String* str) nothrow {
    return pango_read_line(stream, str);
 }
 
@@ -4079,7 +4086,7 @@ static int read_line()(FILE* stream, GLib2.String* str) {
 // is duplicated elsewhere in Pango for that reason.)
 // RETURNS: a #GList of #PangoItem structures in visual order.
 // <logical_items>: a #GList of #PangoItem in logical order.
-static GLib2.List* reorder_items()(GLib2.List* logical_items) {
+static GLib2.List* reorder_items()(GLib2.List* logical_items) nothrow {
    return pango_reorder_items(logical_items);
 }
 
@@ -4089,7 +4096,7 @@ static GLib2.List* reorder_items()(GLib2.List* logical_items) {
 // RETURNS: %FALSE if a parse error occurred.
 // <pos>: in/out string position
 // <out>: an int into which to write the result
-static int scan_int()(char** pos, int* out_) {
+static int scan_int()(char** pos, int* out_) nothrow {
    return pango_scan_int(pos, out_);
 }
 
@@ -4101,7 +4108,7 @@ static int scan_int()(char** pos, int* out_) {
 // RETURNS: %FALSE if a parse error occurred.
 // <pos>: in/out string position
 // <out>: a #GString into which to write the result
-static int scan_string()(char** pos, GLib2.String* out_) {
+static int scan_string()(char** pos, GLib2.String* out_) nothrow {
    return pango_scan_string(pos, out_);
 }
 
@@ -4112,7 +4119,7 @@ static int scan_string()(char** pos, GLib2.String* out_) {
 // RETURNS: %FALSE if a parse error occurred.
 // <pos>: in/out string position
 // <out>: a #GString into which to write the result
-static int scan_word()(char** pos, GLib2.String* out_) {
+static int scan_word()(char** pos, GLib2.String* out_) nothrow {
    return pango_scan_word(pos, out_);
 }
 
@@ -4126,7 +4133,7 @@ static int scan_word()(char** pos, GLib2.String* out_) {
 // g_unichar_get_script().
 // RETURNS: the #PangoScript for the character.
 // <ch>: a Unicode character
-static Script script_for_unichar()(dchar ch) {
+static Script script_for_unichar()(dchar ch) nothrow {
    return pango_script_for_unichar(ch);
 }
 
@@ -4163,7 +4170,7 @@ static Script script_for_unichar()(dchar ch) {
 // of the script, or %NULL if no such language exists.
 // RETURNS: a #PangoLanguage that is representative
 // <script>: a #PangoScript
-static Language* /*new*/ script_get_sample_language()(Script script) {
+static Language* /*new*/ script_get_sample_language()(Script script) nothrow {
    return pango_script_get_sample_language(script);
 }
 
@@ -4180,7 +4187,7 @@ static Language* /*new*/ script_get_sample_language()(Script script) {
 // RETURNS: the new script iterator, initialized
 // <text>: a UTF-8 string
 // <length>: length of @text, or -1 if @text is nul-terminated.
-static ScriptIter* script_iter_new()(char* text, int length) {
+static ScriptIter* script_iter_new()(char* text, int length) nothrow {
    return pango_script_iter_new(text, length);
 }
 
@@ -4193,7 +4200,7 @@ static ScriptIter* script_iter_new()(char* text, int length) {
 // <length>: the length (in bytes) of @text
 // <analysis>: #PangoAnalysis structure from pango_itemize()
 // <glyphs>: glyph string in which to store results
-static void shape()(char* text, int length, Analysis* analysis, GlyphString* glyphs) {
+static void shape()(char* text, int length, Analysis* analysis, GlyphString* glyphs) nothrow {
    pango_shape(text, length, analysis, glyphs);
 }
 
@@ -4202,7 +4209,7 @@ static void shape()(char* text, int length, Analysis* analysis, GlyphString* gly
 // the position at a '\0' character.
 // RETURNS: %FALSE if skipping the white space leaves
 // <pos>: in/out string position
-static int skip_space()(char** pos) {
+static int skip_space()(char** pos) nothrow {
    return pango_skip_space(pos);
 }
 
@@ -4212,7 +4219,7 @@ static int skip_space()(char** pos) {
 // white space and substituting ~/ with $HOME/.
 // RETURNS: a list of strings to be freed with g_strfreev()
 // <str>: a %G_SEARCHPATH_SEPARATOR separated list of filenames
-static char** split_file_list()(char* str) {
+static char** split_file_list()(char* str) nothrow {
    return pango_split_file_list(str);
 }
 
@@ -4220,7 +4227,7 @@ static char** split_file_list()(char* str) {
 // Trims leading and trailing whitespace from a string.
 // RETURNS: A newly-allocated string that must be freed with g_free()
 // <str>: a string
-static char* /*new*/ trim_string()(char* str) {
+static char* /*new*/ trim_string()(char* str) nothrow {
    return pango_trim_string(str);
 }
 
@@ -4234,7 +4241,7 @@ static char* /*new*/ trim_string()(char* str) {
 // pango_bidi_type_for_gunichar() can be used instead.
 // RETURNS: the direction of the character.
 // <ch>: a Unicode character
-static Direction unichar_direction()(dchar ch) {
+static Direction unichar_direction()(dchar ch) nothrow {
    return pango_unichar_direction(ch);
 }
 
@@ -4243,7 +4250,7 @@ static Direction unichar_direction()(dchar ch) {
 // it by %PANGO_SCALE and rounds to nearest integer.
 // RETURNS: the value in Pango units.
 // <d>: double floating-point value
-static int units_from_double()(double d) {
+static int units_from_double()(double d) nothrow {
    return pango_units_from_double(d);
 }
 
@@ -4252,7 +4259,7 @@ static int units_from_double()(double d) {
 // it by %PANGO_SCALE.
 // RETURNS: the double value.
 // <i>: value in Pango units
-static double units_to_double()(int i) {
+static double units_to_double()(int i) nothrow {
    return pango_units_to_double(i);
 }
 
@@ -4265,7 +4272,7 @@ static double units_to_double()(int i) {
 // PANGO_VERSION_ENCODE().
 // available at run time.
 // RETURNS: The encoded version of Pango library
-static int version_()() {
+static int version_()() nothrow {
    return pango_version();
 }
 
@@ -4289,7 +4296,7 @@ static int version_()() {
 // <required_major>: the required major version.
 // <required_minor>: the required minor version.
 // <required_micro>: the required major version.
-static char* version_check()(int required_major, int required_minor, int required_micro) {
+static char* version_check()(int required_major, int required_minor, int required_micro) nothrow {
    return pango_version_check(required_major, required_minor, required_micro);
 }
 
@@ -4302,7 +4309,7 @@ static char* version_check()(int required_major, int required_minor, int require
 // The returned string is owned by Pango and should not be modified
 // or freed.
 // RETURNS: A string containing the version of Pango library
-static char* version_string()() {
+static char* version_string()() nothrow {
    return pango_version_string();
 }
 
@@ -4310,341 +4317,341 @@ static char* version_string()() {
 // C prototypes:
 
 extern (C) {
-AttrIterator* pango_attr_iterator_copy(AttrIterator* this_);
-void pango_attr_iterator_destroy(AttrIterator* this_);
-Attribute* pango_attr_iterator_get(AttrIterator* this_, AttrType type);
-GLib2.SList* /*new*/ pango_attr_iterator_get_attrs(AttrIterator* this_);
-void pango_attr_iterator_get_font(AttrIterator* this_, FontDescription* desc, Language** language, GLib2.SList** extra_attrs);
-int pango_attr_iterator_next(AttrIterator* this_);
-void pango_attr_iterator_range(AttrIterator* this_, int* start, int* end);
-AttrList* /*new*/ pango_attr_list_new();
-void pango_attr_list_change(AttrList* this_, Attribute* attr);
-AttrList* /*new*/ pango_attr_list_copy(AttrList* this_);
-AttrList* /*new*/ pango_attr_list_filter(AttrList* this_, AttrFilterFunc func, void* data);
-AttrIterator* pango_attr_list_get_iterator(AttrList* this_);
-void pango_attr_list_insert(AttrList* this_, Attribute* attr);
-void pango_attr_list_insert_before(AttrList* this_, Attribute* attr);
-AttrList* /*new*/ pango_attr_list_ref(AttrList* this_);
-void pango_attr_list_splice(AttrList* this_, AttrList* other, int pos, int len);
-void pango_attr_list_unref(AttrList* this_);
-Attribute* pango_attribute_copy(Attribute* this_);
-void pango_attribute_destroy(Attribute* this_);
-int pango_attribute_equal(Attribute* this_, Attribute* attr2);
-void pango_attribute_init(Attribute* this_, AttrClass* klass);
-Color* /*new*/ pango_color_copy(Color* this_);
-void pango_color_free(Color* this_);
-int pango_color_parse(Color* this_, char* spec);
-char* /*new*/ pango_color_to_string(Color* this_);
-Context* /*new*/ pango_context_new();
-Direction pango_context_get_base_dir(Context* this_);
-Gravity pango_context_get_base_gravity(Context* this_);
-FontDescription* /*new*/ pango_context_get_font_description(Context* this_);
-FontMap* pango_context_get_font_map(Context* this_);
-Gravity pango_context_get_gravity(Context* this_);
-GravityHint pango_context_get_gravity_hint(Context* this_);
-Language* /*new*/ pango_context_get_language(Context* this_);
-Matrix* pango_context_get_matrix(Context* this_);
-FontMetrics* /*new*/ pango_context_get_metrics(Context* this_, FontDescription* desc, Language* language);
-void pango_context_list_families(Context* this_, FontFamily*** families, int* n_families);
-Font* pango_context_load_font(Context* this_, FontDescription* desc);
-Fontset* pango_context_load_fontset(Context* this_, FontDescription* desc, Language* language);
-void pango_context_set_base_dir(Context* this_, Direction direction);
-void pango_context_set_base_gravity(Context* this_, Gravity gravity);
-void pango_context_set_font_description(Context* this_, FontDescription* desc);
-void pango_context_set_font_map(Context* this_, FontMap* font_map);
-void pango_context_set_gravity_hint(Context* this_, GravityHint hint);
-void pango_context_set_language(Context* this_, Language* language);
-void pango_context_set_matrix(Context* this_, Matrix* matrix);
-Coverage* pango_coverage_copy(Coverage* this_);
-CoverageLevel pango_coverage_get(Coverage* this_, int index_);
-void pango_coverage_max(Coverage* this_, Coverage* other);
-Coverage* pango_coverage_ref(Coverage* this_);
-void pango_coverage_set(Coverage* this_, int index_, CoverageLevel level);
-void pango_coverage_to_bytes(Coverage* this_, ubyte** bytes, int* n_bytes);
-void pango_coverage_unref(Coverage* this_);
-void pango_font_descriptions_free(FontDescription** descs, int n_descs);
-FontDescription* /*new*/ pango_font_describe(Font* this_);
-FontDescription* /*new*/ pango_font_describe_with_absolute_size(Font* this_);
-EngineShape* pango_font_find_shaper(Font* this_, Language* language, uint ch);
-Coverage* pango_font_get_coverage(Font* this_, Language* language);
-FontMap* pango_font_get_font_map(Font* this_);
-void pango_font_get_glyph_extents(Font* this_, Glyph glyph, Rectangle* ink_rect, Rectangle* logical_rect);
-FontMetrics* /*new*/ pango_font_get_metrics(Font* this_, Language* language);
-FontDescription* /*new*/ pango_font_description_new();
-int pango_font_description_better_match(FontDescription* this_, FontDescription* old_match, FontDescription* new_match);
-FontDescription* /*new*/ pango_font_description_copy(FontDescription* this_);
-FontDescription* /*new*/ pango_font_description_copy_static(FontDescription* this_);
-int pango_font_description_equal(FontDescription* this_, FontDescription* desc2);
-void pango_font_description_free(FontDescription* this_);
-char* pango_font_description_get_family(FontDescription* this_);
-Gravity pango_font_description_get_gravity(FontDescription* this_);
-FontMask pango_font_description_get_set_fields(FontDescription* this_);
-int pango_font_description_get_size(FontDescription* this_);
-int pango_font_description_get_size_is_absolute(FontDescription* this_);
-Stretch pango_font_description_get_stretch(FontDescription* this_);
-Style pango_font_description_get_style(FontDescription* this_);
-Variant pango_font_description_get_variant(FontDescription* this_);
-Weight pango_font_description_get_weight(FontDescription* this_);
-uint pango_font_description_hash(FontDescription* this_);
-void pango_font_description_merge(FontDescription* this_, FontDescription* desc_to_merge, int replace_existing);
-void pango_font_description_merge_static(FontDescription* this_, FontDescription* desc_to_merge, int replace_existing);
-void pango_font_description_set_absolute_size(FontDescription* this_, double size);
-void pango_font_description_set_family(FontDescription* this_, char* family);
-void pango_font_description_set_family_static(FontDescription* this_, char* family);
-void pango_font_description_set_gravity(FontDescription* this_, Gravity gravity);
-void pango_font_description_set_size(FontDescription* this_, int size);
-void pango_font_description_set_stretch(FontDescription* this_, Stretch stretch);
-void pango_font_description_set_style(FontDescription* this_, Style style);
-void pango_font_description_set_variant(FontDescription* this_, Variant variant);
-void pango_font_description_set_weight(FontDescription* this_, Weight weight);
-char* /*new*/ pango_font_description_to_filename(FontDescription* this_);
-char* /*new*/ pango_font_description_to_string(FontDescription* this_);
-void pango_font_description_unset_fields(FontDescription* this_, FontMask to_unset);
-FontDescription* /*new*/ pango_font_face_describe(FontFace* this_);
-char* pango_font_face_get_face_name(FontFace* this_);
-int pango_font_face_is_synthesized(FontFace* this_);
-void pango_font_face_list_sizes(FontFace* this_, int** sizes, int* n_sizes);
-char* pango_font_family_get_name(FontFamily* this_);
-int pango_font_family_is_monospace(FontFamily* this_);
-void pango_font_family_list_faces(FontFamily* this_, FontFace*** faces, int* n_faces);
-Context* pango_font_map_create_context(FontMap* this_);
-void pango_font_map_list_families(FontMap* this_, FontFamily*** families, int* n_families);
-Font* pango_font_map_load_font(FontMap* this_, Context* context, FontDescription* desc);
-Fontset* pango_font_map_load_fontset(FontMap* this_, Context* context, FontDescription* desc, Language* language);
-int pango_font_metrics_get_approximate_char_width(FontMetrics* this_);
-int pango_font_metrics_get_approximate_digit_width(FontMetrics* this_);
-int pango_font_metrics_get_ascent(FontMetrics* this_);
-int pango_font_metrics_get_descent(FontMetrics* this_);
-int pango_font_metrics_get_strikethrough_position(FontMetrics* this_);
-int pango_font_metrics_get_strikethrough_thickness(FontMetrics* this_);
-int pango_font_metrics_get_underline_position(FontMetrics* this_);
-int pango_font_metrics_get_underline_thickness(FontMetrics* this_);
-FontMetrics* /*new*/ pango_font_metrics_ref(FontMetrics* this_);
-void pango_font_metrics_unref(FontMetrics* this_);
-void pango_fontset_foreach(Fontset* this_, FontsetForeachFunc func, void* data);
-Font* pango_fontset_get_font(Fontset* this_, uint wc);
-FontMetrics* /*new*/ pango_fontset_get_metrics(Fontset* this_);
-GLib2.SList* pango_glyph_item_apply_attrs(GlyphItem* this_, char* text, AttrList* list);
-GlyphItem* /*new*/ pango_glyph_item_copy(GlyphItem* this_);
-void pango_glyph_item_free(GlyphItem* this_);
-void pango_glyph_item_get_logical_widths(GlyphItem* this_, char* text, int* logical_widths);
-void pango_glyph_item_letter_space(GlyphItem* this_, char* text, LogAttr* log_attrs, int letter_spacing);
-GlyphItem* /*new*/ pango_glyph_item_split(GlyphItem* this_, char* text, int split_index);
-GlyphItemIter* /*new*/ pango_glyph_item_iter_copy(GlyphItemIter* this_);
-void pango_glyph_item_iter_free(GlyphItemIter* this_);
-int pango_glyph_item_iter_init_end(GlyphItemIter* this_, GlyphItem* glyph_item, char* text);
-int pango_glyph_item_iter_init_start(GlyphItemIter* this_, GlyphItem* glyph_item, char* text);
-int pango_glyph_item_iter_next_cluster(GlyphItemIter* this_);
-int pango_glyph_item_iter_prev_cluster(GlyphItemIter* this_);
-GlyphString* /*new*/ pango_glyph_string_new();
-GlyphString* /*new*/ pango_glyph_string_copy(GlyphString* this_);
-void pango_glyph_string_extents(GlyphString* this_, Font* font, Rectangle* ink_rect, Rectangle* logical_rect);
-void pango_glyph_string_extents_range(GlyphString* this_, int start, int end, Font* font, Rectangle* ink_rect, Rectangle* logical_rect);
-void pango_glyph_string_free(GlyphString* this_);
-void pango_glyph_string_get_logical_widths(GlyphString* this_, char* text, int length, int embedding_level, int* logical_widths);
-int pango_glyph_string_get_width(GlyphString* this_);
-void pango_glyph_string_index_to_x(GlyphString* this_, char* text, int length, Analysis* analysis, int index_, int trailing, int* x_pos);
-void pango_glyph_string_set_size(GlyphString* this_, int new_len);
-void pango_glyph_string_x_to_index(GlyphString* this_, char* text, int length, Analysis* analysis, int x_pos, int* index_, int* trailing);
-Item* /*new*/ pango_item_new();
-Item* /*new*/ pango_item_copy(Item* this_);
-void pango_item_free(Item* this_);
-Item* /*new*/ pango_item_split(Item* this_, int split_index, int split_offset);
-char* pango_language_get_sample_string(Language* this_);
-Script* pango_language_get_scripts(Language* this_, int* num_scripts);
-int pango_language_includes_script(Language* this_, Script script);
-int pango_language_matches(Language* this_, char* range_list);
-char* pango_language_to_string(Language* this_);
-Layout* /*new*/ pango_layout_new(Context* context);
-void pango_layout_context_changed(Layout* this_);
-Layout* pango_layout_copy(Layout* this_);
-Alignment pango_layout_get_alignment(Layout* this_);
-AttrList* /*new*/ pango_layout_get_attributes(Layout* this_);
-int pango_layout_get_auto_dir(Layout* this_);
-int pango_layout_get_baseline(Layout* this_);
-Context* pango_layout_get_context(Layout* this_);
-void pango_layout_get_cursor_pos(Layout* this_, int index_, /*out*/ Rectangle* strong_pos, /*out*/ Rectangle* weak_pos);
-EllipsizeMode pango_layout_get_ellipsize(Layout* this_);
-void pango_layout_get_extents(Layout* this_, /*out*/ Rectangle* ink_rect, /*out*/ Rectangle* logical_rect);
-FontDescription* pango_layout_get_font_description(Layout* this_);
-int pango_layout_get_height(Layout* this_);
-int pango_layout_get_indent(Layout* this_);
-LayoutIter* /*new*/ pango_layout_get_iter(Layout* this_);
-int pango_layout_get_justify(Layout* this_);
-LayoutLine* /*new*/ pango_layout_get_line(Layout* this_, int line);
-int pango_layout_get_line_count(Layout* this_);
-LayoutLine* /*new*/ pango_layout_get_line_readonly(Layout* this_, int line);
-GLib2.SList* pango_layout_get_lines(Layout* this_);
-GLib2.SList* pango_layout_get_lines_readonly(Layout* this_);
-void pango_layout_get_log_attrs(Layout* this_, /*out*/ LogAttr** attrs, /*out*/ int* n_attrs);
-void pango_layout_get_pixel_extents(Layout* this_, /*out*/ Rectangle* ink_rect, /*out*/ Rectangle* logical_rect);
-void pango_layout_get_pixel_size(Layout* this_, /*out*/ int* width, /*out*/ int* height);
-int pango_layout_get_single_paragraph_mode(Layout* this_);
-void pango_layout_get_size(Layout* this_, /*out*/ int* width, /*out*/ int* height);
-int pango_layout_get_spacing(Layout* this_);
-TabArray* /*new*/ pango_layout_get_tabs(Layout* this_);
-char* pango_layout_get_text(Layout* this_);
-int pango_layout_get_unknown_glyphs_count(Layout* this_);
-int pango_layout_get_width(Layout* this_);
-WrapMode pango_layout_get_wrap(Layout* this_);
-void pango_layout_index_to_line_x(Layout* this_, int index_, int trailing, /*out*/ int* line, int* x_pos);
-void pango_layout_index_to_pos(Layout* this_, int index_, /*out*/ Rectangle* pos);
-int pango_layout_is_ellipsized(Layout* this_);
-int pango_layout_is_wrapped(Layout* this_);
-void pango_layout_move_cursor_visually(Layout* this_, int strong, int old_index, int old_trailing, int direction, /*out*/ int* new_index, int* new_trailing);
-void pango_layout_set_alignment(Layout* this_, Alignment alignment);
-void pango_layout_set_attributes(Layout* this_, AttrList* attrs);
-void pango_layout_set_auto_dir(Layout* this_, int auto_dir);
-void pango_layout_set_ellipsize(Layout* this_, EllipsizeMode ellipsize);
-void pango_layout_set_font_description(Layout* this_, FontDescription* desc);
-void pango_layout_set_height(Layout* this_, int height);
-void pango_layout_set_indent(Layout* this_, int indent);
-void pango_layout_set_justify(Layout* this_, int justify);
-void pango_layout_set_markup(Layout* this_, char* markup, int length);
-void pango_layout_set_markup_with_accel(Layout* this_, char* markup, int length, dchar accel_marker, dchar* accel_char);
-void pango_layout_set_single_paragraph_mode(Layout* this_, int setting);
-void pango_layout_set_spacing(Layout* this_, int spacing);
-void pango_layout_set_tabs(Layout* this_, TabArray* tabs);
-void pango_layout_set_text(Layout* this_, char* text, int length);
-void pango_layout_set_width(Layout* this_, int width);
-void pango_layout_set_wrap(Layout* this_, WrapMode wrap);
-int pango_layout_xy_to_index(Layout* this_, int x, int y, /*out*/ int* index_, /*out*/ int* trailing);
-int pango_layout_iter_at_last_line(LayoutIter* this_);
-LayoutIter* /*new*/ pango_layout_iter_copy(LayoutIter* this_);
-void pango_layout_iter_free(LayoutIter* this_);
-int pango_layout_iter_get_baseline(LayoutIter* this_);
-void pango_layout_iter_get_char_extents(LayoutIter* this_, Rectangle* logical_rect);
-void pango_layout_iter_get_cluster_extents(LayoutIter* this_, Rectangle* ink_rect, Rectangle* logical_rect);
-int pango_layout_iter_get_index(LayoutIter* this_);
-Layout* pango_layout_iter_get_layout(LayoutIter* this_);
-void pango_layout_iter_get_layout_extents(LayoutIter* this_, Rectangle* ink_rect, Rectangle* logical_rect);
-LayoutLine* /*new*/ pango_layout_iter_get_line(LayoutIter* this_);
-void pango_layout_iter_get_line_extents(LayoutIter* this_, Rectangle* ink_rect, Rectangle* logical_rect);
-LayoutLine* /*new*/ pango_layout_iter_get_line_readonly(LayoutIter* this_);
-void pango_layout_iter_get_line_yrange(LayoutIter* this_, int* y0_, int* y1_);
-LayoutRun* pango_layout_iter_get_run(LayoutIter* this_);
-void pango_layout_iter_get_run_extents(LayoutIter* this_, Rectangle* ink_rect, Rectangle* logical_rect);
-LayoutRun* pango_layout_iter_get_run_readonly(LayoutIter* this_);
-int pango_layout_iter_next_char(LayoutIter* this_);
-int pango_layout_iter_next_cluster(LayoutIter* this_);
-int pango_layout_iter_next_line(LayoutIter* this_);
-int pango_layout_iter_next_run(LayoutIter* this_);
-void pango_layout_line_get_extents(LayoutLine* this_, /*out*/ Rectangle* ink_rect, /*out*/ Rectangle* logical_rect);
-void pango_layout_line_get_pixel_extents(LayoutLine* this_, /*out*/ Rectangle* ink_rect, /*out*/ Rectangle* logical_rect);
-void pango_layout_line_get_x_ranges(LayoutLine* this_, int start_index, int end_index, /*out*/ int** ranges, /*out*/ int* n_ranges);
-void pango_layout_line_index_to_x(LayoutLine* this_, int index_, int trailing, /*out*/ int* x_pos);
-LayoutLine* /*new*/ pango_layout_line_ref(LayoutLine* this_);
-void pango_layout_line_unref(LayoutLine* this_);
-int pango_layout_line_x_to_index(LayoutLine* this_, int x_pos, /*out*/ int* index_, /*out*/ int* trailing);
-void pango_matrix_concat(Matrix* this_, Matrix* new_matrix);
-Matrix* /*new*/ pango_matrix_copy(Matrix* this_);
-void pango_matrix_free(Matrix* this_);
-double pango_matrix_get_font_scale_factor(Matrix* this_);
-void pango_matrix_rotate(Matrix* this_, double degrees);
-void pango_matrix_scale(Matrix* this_, double scale_x, double scale_y);
-void pango_matrix_transform_distance(Matrix* this_, double* dx, double* dy);
-void pango_matrix_transform_pixel_rectangle(Matrix* this_, Rectangle* rect);
-void pango_matrix_transform_point(Matrix* this_, double* x, double* y);
-void pango_matrix_transform_rectangle(Matrix* this_, Rectangle* rect);
-void pango_matrix_translate(Matrix* this_, double tx, double ty);
-void pango_renderer_activate(Renderer* this_);
-void pango_renderer_deactivate(Renderer* this_);
-void pango_renderer_draw_error_underline(Renderer* this_, int x, int y, int width, int height);
-void pango_renderer_draw_glyph(Renderer* this_, Font* font, Glyph glyph, double x, double y);
-void pango_renderer_draw_glyph_item(Renderer* this_, char* text, GlyphItem* glyph_item, int x, int y);
-void pango_renderer_draw_glyphs(Renderer* this_, Font* font, GlyphString* glyphs, int x, int y);
-void pango_renderer_draw_layout(Renderer* this_, Layout* layout, int x, int y);
-void pango_renderer_draw_layout_line(Renderer* this_, LayoutLine* line, int x, int y);
-void pango_renderer_draw_rectangle(Renderer* this_, RenderPart part, int x, int y, int width, int height);
-void pango_renderer_draw_trapezoid(Renderer* this_, RenderPart part, double y1_, double x11, double x21, double y2, double x12, double x22);
-Color* /*new*/ pango_renderer_get_color(Renderer* this_, RenderPart part);
-Layout* pango_renderer_get_layout(Renderer* this_);
-LayoutLine* /*new*/ pango_renderer_get_layout_line(Renderer* this_);
-Matrix* pango_renderer_get_matrix(Renderer* this_);
-void pango_renderer_part_changed(Renderer* this_, RenderPart part);
-void pango_renderer_set_color(Renderer* this_, RenderPart part, Color* color);
-void pango_renderer_set_matrix(Renderer* this_, Matrix* matrix);
-void pango_script_iter_free(ScriptIter* this_);
-void pango_script_iter_get_range(ScriptIter* this_, char** start, char** end, Script* script);
-int pango_script_iter_next(ScriptIter* this_);
-TabArray* /*new*/ pango_tab_array_new(int initial_size, int positions_in_pixels);
-TabArray* /*new*/ pango_tab_array_new_with_positions(int size, int positions_in_pixels, TabAlign first_alignment, int first_position, ...);
-TabArray* /*new*/ pango_tab_array_copy(TabArray* this_);
-void pango_tab_array_free(TabArray* this_);
-int pango_tab_array_get_positions_in_pixels(TabArray* this_);
-int pango_tab_array_get_size(TabArray* this_);
-void pango_tab_array_get_tab(TabArray* this_, int tab_index, TabAlign* alignment, int* location);
-void pango_tab_array_get_tabs(TabArray* this_, TabAlign** alignments, int** locations);
-void pango_tab_array_resize(TabArray* this_, int new_size);
-void pango_tab_array_set_tab(TabArray* this_, int tab_index, TabAlign alignment, int location);
-Attribute* pango_attr_background_new(ushort red, ushort green, ushort blue);
-Attribute* pango_attr_fallback_new(int enable_fallback);
-Attribute* pango_attr_family_new(char* family);
-Attribute* pango_attr_font_desc_new(FontDescription* desc);
-Attribute* pango_attr_foreground_new(ushort red, ushort green, ushort blue);
-Attribute* pango_attr_gravity_hint_new(GravityHint hint);
-Attribute* pango_attr_gravity_new(Gravity gravity);
-Attribute* pango_attr_language_new(Language* language);
-Attribute* pango_attr_letter_spacing_new(int letter_spacing);
-Attribute* pango_attr_rise_new(int rise);
-Attribute* pango_attr_scale_new(double scale_factor);
-Attribute* pango_attr_shape_new(Rectangle* ink_rect, Rectangle* logical_rect);
-Attribute* pango_attr_shape_new_with_data(Rectangle* ink_rect, Rectangle* logical_rect, void* data, AttrDataCopyFunc copy_func, GLib2.DestroyNotify destroy_func);
-Attribute* pango_attr_size_new(int size);
-Attribute* pango_attr_size_new_absolute(int size);
-Attribute* pango_attr_stretch_new(Stretch stretch);
-Attribute* pango_attr_strikethrough_color_new(ushort red, ushort green, ushort blue);
-Attribute* pango_attr_strikethrough_new(int strikethrough);
-Attribute* pango_attr_style_new(Style style);
-char* pango_attr_type_get_name(AttrType type);
-AttrType pango_attr_type_register(char* name);
-Attribute* pango_attr_underline_color_new(ushort red, ushort green, ushort blue);
-Attribute* pango_attr_underline_new(Underline underline);
-Attribute* pango_attr_variant_new(Variant variant);
-Attribute* pango_attr_weight_new(Weight weight);
-BidiType pango_bidi_type_for_unichar(dchar ch);
-void pango_break(char* text, int length, Analysis* analysis, LogAttr* attrs, int attrs_len);
-Coverage* pango_coverage_from_bytes(ubyte* bytes, int n_bytes);
-Coverage* pango_coverage_new();
-void pango_extents_to_pixels(Rectangle* inclusive, Rectangle* nearest);
-Direction pango_find_base_dir(char* text, int length);
-void pango_find_paragraph_boundary(char* text, int length, int* paragraph_delimiter_index, int* next_paragraph_start);
-FontDescription* /*new*/ pango_font_description_from_string(char* str);
-void pango_get_log_attrs(char* text, int length, int level, Language* language, LogAttr* log_attrs, int attrs_len);
-int pango_get_mirror_char(dchar ch, dchar* mirrored_ch);
-Gravity pango_gravity_get_for_matrix(Matrix* matrix);
-Gravity pango_gravity_get_for_script(Script script, Gravity base_gravity, GravityHint hint);
-Gravity pango_gravity_get_for_script_and_width(Script script, int wide, Gravity base_gravity, GravityHint hint);
-double pango_gravity_to_rotation(Gravity gravity);
-int pango_is_zero_width(dchar ch);
-GLib2.List* pango_itemize(Context* context, char* text, int start_index, int length, AttrList* attrs, AttrIterator* cached_iter);
-GLib2.List* pango_itemize_with_base_dir(Context* context, Direction base_dir, char* text, int start_index, int length, AttrList* attrs, AttrIterator* cached_iter);
-Language* /*new*/ pango_language_from_string(char* language);
-Language* /*new*/ pango_language_get_default();
-ubyte* pango_log2vis_get_embedding_levels(char* text, int length, Direction* pbase_dir);
-int pango_parse_enum(Type type, char* str, int* value, int warn, char** possible_values);
-int pango_parse_markup(char* markup_text, int length, dchar accel_marker, /*out*/ AttrList** attr_list, /*out*/ char** text, /*out*/ dchar* accel_char, GLib2.Error** error);
-int pango_parse_stretch(char* str, Stretch* stretch, int warn);
-int pango_parse_style(char* str, Style* style, int warn);
-int pango_parse_variant(char* str, Variant* variant, int warn);
-int pango_parse_weight(char* str, Weight* weight, int warn);
-void pango_quantize_line_geometry(int* thickness, int* position);
-int pango_read_line(FILE* stream, GLib2.String* str);
-GLib2.List* pango_reorder_items(GLib2.List* logical_items);
-int pango_scan_int(char** pos, int* out_);
-int pango_scan_string(char** pos, GLib2.String* out_);
-int pango_scan_word(char** pos, GLib2.String* out_);
-Script pango_script_for_unichar(dchar ch);
-Language* /*new*/ pango_script_get_sample_language(Script script);
-ScriptIter* pango_script_iter_new(char* text, int length);
-void pango_shape(char* text, int length, Analysis* analysis, GlyphString* glyphs);
-int pango_skip_space(char** pos);
-char** pango_split_file_list(char* str);
-char* /*new*/ pango_trim_string(char* str);
-Direction pango_unichar_direction(dchar ch);
-int pango_units_from_double(double d);
-double pango_units_to_double(int i);
-int pango_version();
-char* pango_version_check(int required_major, int required_minor, int required_micro);
-char* pango_version_string();
+AttrIterator* pango_attr_iterator_copy(AttrIterator* this_) nothrow;
+void pango_attr_iterator_destroy(AttrIterator* this_) nothrow;
+Attribute* pango_attr_iterator_get(AttrIterator* this_, AttrType type) nothrow;
+GLib2.SList* /*new*/ pango_attr_iterator_get_attrs(AttrIterator* this_) nothrow;
+void pango_attr_iterator_get_font(AttrIterator* this_, FontDescription* desc, Language** language, GLib2.SList** extra_attrs) nothrow;
+int pango_attr_iterator_next(AttrIterator* this_) nothrow;
+void pango_attr_iterator_range(AttrIterator* this_, int* start, int* end) nothrow;
+AttrList* /*new*/ pango_attr_list_new() nothrow;
+void pango_attr_list_change(AttrList* this_, Attribute* attr) nothrow;
+AttrList* /*new*/ pango_attr_list_copy(AttrList* this_) nothrow;
+AttrList* /*new*/ pango_attr_list_filter(AttrList* this_, AttrFilterFunc func, void* data) nothrow;
+AttrIterator* pango_attr_list_get_iterator(AttrList* this_) nothrow;
+void pango_attr_list_insert(AttrList* this_, Attribute* attr) nothrow;
+void pango_attr_list_insert_before(AttrList* this_, Attribute* attr) nothrow;
+AttrList* /*new*/ pango_attr_list_ref(AttrList* this_) nothrow;
+void pango_attr_list_splice(AttrList* this_, AttrList* other, int pos, int len) nothrow;
+void pango_attr_list_unref(AttrList* this_) nothrow;
+Attribute* pango_attribute_copy(Attribute* this_) nothrow;
+void pango_attribute_destroy(Attribute* this_) nothrow;
+int pango_attribute_equal(Attribute* this_, Attribute* attr2) nothrow;
+void pango_attribute_init(Attribute* this_, AttrClass* klass) nothrow;
+Color* /*new*/ pango_color_copy(Color* this_) nothrow;
+void pango_color_free(Color* this_) nothrow;
+int pango_color_parse(Color* this_, char* spec) nothrow;
+char* /*new*/ pango_color_to_string(Color* this_) nothrow;
+Context* /*new*/ pango_context_new() nothrow;
+Direction pango_context_get_base_dir(Context* this_) nothrow;
+Gravity pango_context_get_base_gravity(Context* this_) nothrow;
+FontDescription* /*new*/ pango_context_get_font_description(Context* this_) nothrow;
+FontMap* pango_context_get_font_map(Context* this_) nothrow;
+Gravity pango_context_get_gravity(Context* this_) nothrow;
+GravityHint pango_context_get_gravity_hint(Context* this_) nothrow;
+Language* /*new*/ pango_context_get_language(Context* this_) nothrow;
+Matrix* pango_context_get_matrix(Context* this_) nothrow;
+FontMetrics* /*new*/ pango_context_get_metrics(Context* this_, FontDescription* desc, Language* language) nothrow;
+void pango_context_list_families(Context* this_, FontFamily*** families, int* n_families) nothrow;
+Font* pango_context_load_font(Context* this_, FontDescription* desc) nothrow;
+Fontset* pango_context_load_fontset(Context* this_, FontDescription* desc, Language* language) nothrow;
+void pango_context_set_base_dir(Context* this_, Direction direction) nothrow;
+void pango_context_set_base_gravity(Context* this_, Gravity gravity) nothrow;
+void pango_context_set_font_description(Context* this_, FontDescription* desc) nothrow;
+void pango_context_set_font_map(Context* this_, FontMap* font_map) nothrow;
+void pango_context_set_gravity_hint(Context* this_, GravityHint hint) nothrow;
+void pango_context_set_language(Context* this_, Language* language) nothrow;
+void pango_context_set_matrix(Context* this_, Matrix* matrix) nothrow;
+Coverage* pango_coverage_copy(Coverage* this_) nothrow;
+CoverageLevel pango_coverage_get(Coverage* this_, int index_) nothrow;
+void pango_coverage_max(Coverage* this_, Coverage* other) nothrow;
+Coverage* pango_coverage_ref(Coverage* this_) nothrow;
+void pango_coverage_set(Coverage* this_, int index_, CoverageLevel level) nothrow;
+void pango_coverage_to_bytes(Coverage* this_, ubyte** bytes, int* n_bytes) nothrow;
+void pango_coverage_unref(Coverage* this_) nothrow;
+void pango_font_descriptions_free(FontDescription** descs, int n_descs) nothrow;
+FontDescription* /*new*/ pango_font_describe(Font* this_) nothrow;
+FontDescription* /*new*/ pango_font_describe_with_absolute_size(Font* this_) nothrow;
+EngineShape* pango_font_find_shaper(Font* this_, Language* language, uint ch) nothrow;
+Coverage* pango_font_get_coverage(Font* this_, Language* language) nothrow;
+FontMap* pango_font_get_font_map(Font* this_) nothrow;
+void pango_font_get_glyph_extents(Font* this_, Glyph glyph, Rectangle* ink_rect, Rectangle* logical_rect) nothrow;
+FontMetrics* /*new*/ pango_font_get_metrics(Font* this_, Language* language) nothrow;
+FontDescription* /*new*/ pango_font_description_new() nothrow;
+int pango_font_description_better_match(FontDescription* this_, FontDescription* old_match, FontDescription* new_match) nothrow;
+FontDescription* /*new*/ pango_font_description_copy(FontDescription* this_) nothrow;
+FontDescription* /*new*/ pango_font_description_copy_static(FontDescription* this_) nothrow;
+int pango_font_description_equal(FontDescription* this_, FontDescription* desc2) nothrow;
+void pango_font_description_free(FontDescription* this_) nothrow;
+char* pango_font_description_get_family(FontDescription* this_) nothrow;
+Gravity pango_font_description_get_gravity(FontDescription* this_) nothrow;
+FontMask pango_font_description_get_set_fields(FontDescription* this_) nothrow;
+int pango_font_description_get_size(FontDescription* this_) nothrow;
+int pango_font_description_get_size_is_absolute(FontDescription* this_) nothrow;
+Stretch pango_font_description_get_stretch(FontDescription* this_) nothrow;
+Style pango_font_description_get_style(FontDescription* this_) nothrow;
+Variant pango_font_description_get_variant(FontDescription* this_) nothrow;
+Weight pango_font_description_get_weight(FontDescription* this_) nothrow;
+uint pango_font_description_hash(FontDescription* this_) nothrow;
+void pango_font_description_merge(FontDescription* this_, FontDescription* desc_to_merge, int replace_existing) nothrow;
+void pango_font_description_merge_static(FontDescription* this_, FontDescription* desc_to_merge, int replace_existing) nothrow;
+void pango_font_description_set_absolute_size(FontDescription* this_, double size) nothrow;
+void pango_font_description_set_family(FontDescription* this_, char* family) nothrow;
+void pango_font_description_set_family_static(FontDescription* this_, char* family) nothrow;
+void pango_font_description_set_gravity(FontDescription* this_, Gravity gravity) nothrow;
+void pango_font_description_set_size(FontDescription* this_, int size) nothrow;
+void pango_font_description_set_stretch(FontDescription* this_, Stretch stretch) nothrow;
+void pango_font_description_set_style(FontDescription* this_, Style style) nothrow;
+void pango_font_description_set_variant(FontDescription* this_, Variant variant) nothrow;
+void pango_font_description_set_weight(FontDescription* this_, Weight weight) nothrow;
+char* /*new*/ pango_font_description_to_filename(FontDescription* this_) nothrow;
+char* /*new*/ pango_font_description_to_string(FontDescription* this_) nothrow;
+void pango_font_description_unset_fields(FontDescription* this_, FontMask to_unset) nothrow;
+FontDescription* /*new*/ pango_font_face_describe(FontFace* this_) nothrow;
+char* pango_font_face_get_face_name(FontFace* this_) nothrow;
+int pango_font_face_is_synthesized(FontFace* this_) nothrow;
+void pango_font_face_list_sizes(FontFace* this_, int** sizes, int* n_sizes) nothrow;
+char* pango_font_family_get_name(FontFamily* this_) nothrow;
+int pango_font_family_is_monospace(FontFamily* this_) nothrow;
+void pango_font_family_list_faces(FontFamily* this_, FontFace*** faces, int* n_faces) nothrow;
+Context* pango_font_map_create_context(FontMap* this_) nothrow;
+void pango_font_map_list_families(FontMap* this_, FontFamily*** families, int* n_families) nothrow;
+Font* pango_font_map_load_font(FontMap* this_, Context* context, FontDescription* desc) nothrow;
+Fontset* pango_font_map_load_fontset(FontMap* this_, Context* context, FontDescription* desc, Language* language) nothrow;
+int pango_font_metrics_get_approximate_char_width(FontMetrics* this_) nothrow;
+int pango_font_metrics_get_approximate_digit_width(FontMetrics* this_) nothrow;
+int pango_font_metrics_get_ascent(FontMetrics* this_) nothrow;
+int pango_font_metrics_get_descent(FontMetrics* this_) nothrow;
+int pango_font_metrics_get_strikethrough_position(FontMetrics* this_) nothrow;
+int pango_font_metrics_get_strikethrough_thickness(FontMetrics* this_) nothrow;
+int pango_font_metrics_get_underline_position(FontMetrics* this_) nothrow;
+int pango_font_metrics_get_underline_thickness(FontMetrics* this_) nothrow;
+FontMetrics* /*new*/ pango_font_metrics_ref(FontMetrics* this_) nothrow;
+void pango_font_metrics_unref(FontMetrics* this_) nothrow;
+void pango_fontset_foreach(Fontset* this_, FontsetForeachFunc func, void* data) nothrow;
+Font* pango_fontset_get_font(Fontset* this_, uint wc) nothrow;
+FontMetrics* /*new*/ pango_fontset_get_metrics(Fontset* this_) nothrow;
+GLib2.SList* pango_glyph_item_apply_attrs(GlyphItem* this_, char* text, AttrList* list) nothrow;
+GlyphItem* /*new*/ pango_glyph_item_copy(GlyphItem* this_) nothrow;
+void pango_glyph_item_free(GlyphItem* this_) nothrow;
+void pango_glyph_item_get_logical_widths(GlyphItem* this_, char* text, int* logical_widths) nothrow;
+void pango_glyph_item_letter_space(GlyphItem* this_, char* text, LogAttr* log_attrs, int letter_spacing) nothrow;
+GlyphItem* /*new*/ pango_glyph_item_split(GlyphItem* this_, char* text, int split_index) nothrow;
+GlyphItemIter* /*new*/ pango_glyph_item_iter_copy(GlyphItemIter* this_) nothrow;
+void pango_glyph_item_iter_free(GlyphItemIter* this_) nothrow;
+int pango_glyph_item_iter_init_end(GlyphItemIter* this_, GlyphItem* glyph_item, char* text) nothrow;
+int pango_glyph_item_iter_init_start(GlyphItemIter* this_, GlyphItem* glyph_item, char* text) nothrow;
+int pango_glyph_item_iter_next_cluster(GlyphItemIter* this_) nothrow;
+int pango_glyph_item_iter_prev_cluster(GlyphItemIter* this_) nothrow;
+GlyphString* /*new*/ pango_glyph_string_new() nothrow;
+GlyphString* /*new*/ pango_glyph_string_copy(GlyphString* this_) nothrow;
+void pango_glyph_string_extents(GlyphString* this_, Font* font, Rectangle* ink_rect, Rectangle* logical_rect) nothrow;
+void pango_glyph_string_extents_range(GlyphString* this_, int start, int end, Font* font, Rectangle* ink_rect, Rectangle* logical_rect) nothrow;
+void pango_glyph_string_free(GlyphString* this_) nothrow;
+void pango_glyph_string_get_logical_widths(GlyphString* this_, char* text, int length, int embedding_level, int* logical_widths) nothrow;
+int pango_glyph_string_get_width(GlyphString* this_) nothrow;
+void pango_glyph_string_index_to_x(GlyphString* this_, char* text, int length, Analysis* analysis, int index_, int trailing, int* x_pos) nothrow;
+void pango_glyph_string_set_size(GlyphString* this_, int new_len) nothrow;
+void pango_glyph_string_x_to_index(GlyphString* this_, char* text, int length, Analysis* analysis, int x_pos, int* index_, int* trailing) nothrow;
+Item* /*new*/ pango_item_new() nothrow;
+Item* /*new*/ pango_item_copy(Item* this_) nothrow;
+void pango_item_free(Item* this_) nothrow;
+Item* /*new*/ pango_item_split(Item* this_, int split_index, int split_offset) nothrow;
+char* pango_language_get_sample_string(Language* this_) nothrow;
+Script* pango_language_get_scripts(Language* this_, int* num_scripts) nothrow;
+int pango_language_includes_script(Language* this_, Script script) nothrow;
+int pango_language_matches(Language* this_, char* range_list) nothrow;
+char* pango_language_to_string(Language* this_) nothrow;
+Layout* /*new*/ pango_layout_new(Context* context) nothrow;
+void pango_layout_context_changed(Layout* this_) nothrow;
+Layout* pango_layout_copy(Layout* this_) nothrow;
+Alignment pango_layout_get_alignment(Layout* this_) nothrow;
+AttrList* /*new*/ pango_layout_get_attributes(Layout* this_) nothrow;
+int pango_layout_get_auto_dir(Layout* this_) nothrow;
+int pango_layout_get_baseline(Layout* this_) nothrow;
+Context* pango_layout_get_context(Layout* this_) nothrow;
+void pango_layout_get_cursor_pos(Layout* this_, int index_, /*out*/ Rectangle* strong_pos, /*out*/ Rectangle* weak_pos) nothrow;
+EllipsizeMode pango_layout_get_ellipsize(Layout* this_) nothrow;
+void pango_layout_get_extents(Layout* this_, /*out*/ Rectangle* ink_rect, /*out*/ Rectangle* logical_rect) nothrow;
+FontDescription* pango_layout_get_font_description(Layout* this_) nothrow;
+int pango_layout_get_height(Layout* this_) nothrow;
+int pango_layout_get_indent(Layout* this_) nothrow;
+LayoutIter* /*new*/ pango_layout_get_iter(Layout* this_) nothrow;
+int pango_layout_get_justify(Layout* this_) nothrow;
+LayoutLine* /*new*/ pango_layout_get_line(Layout* this_, int line) nothrow;
+int pango_layout_get_line_count(Layout* this_) nothrow;
+LayoutLine* /*new*/ pango_layout_get_line_readonly(Layout* this_, int line) nothrow;
+GLib2.SList* pango_layout_get_lines(Layout* this_) nothrow;
+GLib2.SList* pango_layout_get_lines_readonly(Layout* this_) nothrow;
+void pango_layout_get_log_attrs(Layout* this_, /*out*/ LogAttr** attrs, /*out*/ int* n_attrs) nothrow;
+void pango_layout_get_pixel_extents(Layout* this_, /*out*/ Rectangle* ink_rect, /*out*/ Rectangle* logical_rect) nothrow;
+void pango_layout_get_pixel_size(Layout* this_, /*out*/ int* width, /*out*/ int* height) nothrow;
+int pango_layout_get_single_paragraph_mode(Layout* this_) nothrow;
+void pango_layout_get_size(Layout* this_, /*out*/ int* width, /*out*/ int* height) nothrow;
+int pango_layout_get_spacing(Layout* this_) nothrow;
+TabArray* /*new*/ pango_layout_get_tabs(Layout* this_) nothrow;
+char* pango_layout_get_text(Layout* this_) nothrow;
+int pango_layout_get_unknown_glyphs_count(Layout* this_) nothrow;
+int pango_layout_get_width(Layout* this_) nothrow;
+WrapMode pango_layout_get_wrap(Layout* this_) nothrow;
+void pango_layout_index_to_line_x(Layout* this_, int index_, int trailing, /*out*/ int* line, int* x_pos) nothrow;
+void pango_layout_index_to_pos(Layout* this_, int index_, /*out*/ Rectangle* pos) nothrow;
+int pango_layout_is_ellipsized(Layout* this_) nothrow;
+int pango_layout_is_wrapped(Layout* this_) nothrow;
+void pango_layout_move_cursor_visually(Layout* this_, int strong, int old_index, int old_trailing, int direction, /*out*/ int* new_index, int* new_trailing) nothrow;
+void pango_layout_set_alignment(Layout* this_, Alignment alignment) nothrow;
+void pango_layout_set_attributes(Layout* this_, AttrList* attrs) nothrow;
+void pango_layout_set_auto_dir(Layout* this_, int auto_dir) nothrow;
+void pango_layout_set_ellipsize(Layout* this_, EllipsizeMode ellipsize) nothrow;
+void pango_layout_set_font_description(Layout* this_, FontDescription* desc) nothrow;
+void pango_layout_set_height(Layout* this_, int height) nothrow;
+void pango_layout_set_indent(Layout* this_, int indent) nothrow;
+void pango_layout_set_justify(Layout* this_, int justify) nothrow;
+void pango_layout_set_markup(Layout* this_, char* markup, int length) nothrow;
+void pango_layout_set_markup_with_accel(Layout* this_, char* markup, int length, dchar accel_marker, dchar* accel_char) nothrow;
+void pango_layout_set_single_paragraph_mode(Layout* this_, int setting) nothrow;
+void pango_layout_set_spacing(Layout* this_, int spacing) nothrow;
+void pango_layout_set_tabs(Layout* this_, TabArray* tabs) nothrow;
+void pango_layout_set_text(Layout* this_, char* text, int length) nothrow;
+void pango_layout_set_width(Layout* this_, int width) nothrow;
+void pango_layout_set_wrap(Layout* this_, WrapMode wrap) nothrow;
+int pango_layout_xy_to_index(Layout* this_, int x, int y, /*out*/ int* index_, /*out*/ int* trailing) nothrow;
+int pango_layout_iter_at_last_line(LayoutIter* this_) nothrow;
+LayoutIter* /*new*/ pango_layout_iter_copy(LayoutIter* this_) nothrow;
+void pango_layout_iter_free(LayoutIter* this_) nothrow;
+int pango_layout_iter_get_baseline(LayoutIter* this_) nothrow;
+void pango_layout_iter_get_char_extents(LayoutIter* this_, Rectangle* logical_rect) nothrow;
+void pango_layout_iter_get_cluster_extents(LayoutIter* this_, Rectangle* ink_rect, Rectangle* logical_rect) nothrow;
+int pango_layout_iter_get_index(LayoutIter* this_) nothrow;
+Layout* pango_layout_iter_get_layout(LayoutIter* this_) nothrow;
+void pango_layout_iter_get_layout_extents(LayoutIter* this_, Rectangle* ink_rect, Rectangle* logical_rect) nothrow;
+LayoutLine* /*new*/ pango_layout_iter_get_line(LayoutIter* this_) nothrow;
+void pango_layout_iter_get_line_extents(LayoutIter* this_, Rectangle* ink_rect, Rectangle* logical_rect) nothrow;
+LayoutLine* /*new*/ pango_layout_iter_get_line_readonly(LayoutIter* this_) nothrow;
+void pango_layout_iter_get_line_yrange(LayoutIter* this_, int* y0_, int* y1_) nothrow;
+LayoutRun* pango_layout_iter_get_run(LayoutIter* this_) nothrow;
+void pango_layout_iter_get_run_extents(LayoutIter* this_, Rectangle* ink_rect, Rectangle* logical_rect) nothrow;
+LayoutRun* pango_layout_iter_get_run_readonly(LayoutIter* this_) nothrow;
+int pango_layout_iter_next_char(LayoutIter* this_) nothrow;
+int pango_layout_iter_next_cluster(LayoutIter* this_) nothrow;
+int pango_layout_iter_next_line(LayoutIter* this_) nothrow;
+int pango_layout_iter_next_run(LayoutIter* this_) nothrow;
+void pango_layout_line_get_extents(LayoutLine* this_, /*out*/ Rectangle* ink_rect, /*out*/ Rectangle* logical_rect) nothrow;
+void pango_layout_line_get_pixel_extents(LayoutLine* this_, /*out*/ Rectangle* ink_rect, /*out*/ Rectangle* logical_rect) nothrow;
+void pango_layout_line_get_x_ranges(LayoutLine* this_, int start_index, int end_index, /*out*/ int** ranges, /*out*/ int* n_ranges) nothrow;
+void pango_layout_line_index_to_x(LayoutLine* this_, int index_, int trailing, /*out*/ int* x_pos) nothrow;
+LayoutLine* /*new*/ pango_layout_line_ref(LayoutLine* this_) nothrow;
+void pango_layout_line_unref(LayoutLine* this_) nothrow;
+int pango_layout_line_x_to_index(LayoutLine* this_, int x_pos, /*out*/ int* index_, /*out*/ int* trailing) nothrow;
+void pango_matrix_concat(Matrix* this_, Matrix* new_matrix) nothrow;
+Matrix* /*new*/ pango_matrix_copy(Matrix* this_) nothrow;
+void pango_matrix_free(Matrix* this_) nothrow;
+double pango_matrix_get_font_scale_factor(Matrix* this_) nothrow;
+void pango_matrix_rotate(Matrix* this_, double degrees) nothrow;
+void pango_matrix_scale(Matrix* this_, double scale_x, double scale_y) nothrow;
+void pango_matrix_transform_distance(Matrix* this_, double* dx, double* dy) nothrow;
+void pango_matrix_transform_pixel_rectangle(Matrix* this_, Rectangle* rect) nothrow;
+void pango_matrix_transform_point(Matrix* this_, double* x, double* y) nothrow;
+void pango_matrix_transform_rectangle(Matrix* this_, Rectangle* rect) nothrow;
+void pango_matrix_translate(Matrix* this_, double tx, double ty) nothrow;
+void pango_renderer_activate(Renderer* this_) nothrow;
+void pango_renderer_deactivate(Renderer* this_) nothrow;
+void pango_renderer_draw_error_underline(Renderer* this_, int x, int y, int width, int height) nothrow;
+void pango_renderer_draw_glyph(Renderer* this_, Font* font, Glyph glyph, double x, double y) nothrow;
+void pango_renderer_draw_glyph_item(Renderer* this_, char* text, GlyphItem* glyph_item, int x, int y) nothrow;
+void pango_renderer_draw_glyphs(Renderer* this_, Font* font, GlyphString* glyphs, int x, int y) nothrow;
+void pango_renderer_draw_layout(Renderer* this_, Layout* layout, int x, int y) nothrow;
+void pango_renderer_draw_layout_line(Renderer* this_, LayoutLine* line, int x, int y) nothrow;
+void pango_renderer_draw_rectangle(Renderer* this_, RenderPart part, int x, int y, int width, int height) nothrow;
+void pango_renderer_draw_trapezoid(Renderer* this_, RenderPart part, double y1_, double x11, double x21, double y2, double x12, double x22) nothrow;
+Color* /*new*/ pango_renderer_get_color(Renderer* this_, RenderPart part) nothrow;
+Layout* pango_renderer_get_layout(Renderer* this_) nothrow;
+LayoutLine* /*new*/ pango_renderer_get_layout_line(Renderer* this_) nothrow;
+Matrix* pango_renderer_get_matrix(Renderer* this_) nothrow;
+void pango_renderer_part_changed(Renderer* this_, RenderPart part) nothrow;
+void pango_renderer_set_color(Renderer* this_, RenderPart part, Color* color) nothrow;
+void pango_renderer_set_matrix(Renderer* this_, Matrix* matrix) nothrow;
+void pango_script_iter_free(ScriptIter* this_) nothrow;
+void pango_script_iter_get_range(ScriptIter* this_, char** start, char** end, Script* script) nothrow;
+int pango_script_iter_next(ScriptIter* this_) nothrow;
+TabArray* /*new*/ pango_tab_array_new(int initial_size, int positions_in_pixels) nothrow;
+TabArray* /*new*/ pango_tab_array_new_with_positions(int size, int positions_in_pixels, TabAlign first_alignment, int first_position, ...) nothrow;
+TabArray* /*new*/ pango_tab_array_copy(TabArray* this_) nothrow;
+void pango_tab_array_free(TabArray* this_) nothrow;
+int pango_tab_array_get_positions_in_pixels(TabArray* this_) nothrow;
+int pango_tab_array_get_size(TabArray* this_) nothrow;
+void pango_tab_array_get_tab(TabArray* this_, int tab_index, TabAlign* alignment, int* location) nothrow;
+void pango_tab_array_get_tabs(TabArray* this_, TabAlign** alignments, int** locations) nothrow;
+void pango_tab_array_resize(TabArray* this_, int new_size) nothrow;
+void pango_tab_array_set_tab(TabArray* this_, int tab_index, TabAlign alignment, int location) nothrow;
+Attribute* pango_attr_background_new(ushort red, ushort green, ushort blue) nothrow;
+Attribute* pango_attr_fallback_new(int enable_fallback) nothrow;
+Attribute* pango_attr_family_new(char* family) nothrow;
+Attribute* pango_attr_font_desc_new(FontDescription* desc) nothrow;
+Attribute* pango_attr_foreground_new(ushort red, ushort green, ushort blue) nothrow;
+Attribute* pango_attr_gravity_hint_new(GravityHint hint) nothrow;
+Attribute* pango_attr_gravity_new(Gravity gravity) nothrow;
+Attribute* pango_attr_language_new(Language* language) nothrow;
+Attribute* pango_attr_letter_spacing_new(int letter_spacing) nothrow;
+Attribute* pango_attr_rise_new(int rise) nothrow;
+Attribute* pango_attr_scale_new(double scale_factor) nothrow;
+Attribute* pango_attr_shape_new(Rectangle* ink_rect, Rectangle* logical_rect) nothrow;
+Attribute* pango_attr_shape_new_with_data(Rectangle* ink_rect, Rectangle* logical_rect, void* data, AttrDataCopyFunc copy_func, GLib2.DestroyNotify destroy_func) nothrow;
+Attribute* pango_attr_size_new(int size) nothrow;
+Attribute* pango_attr_size_new_absolute(int size) nothrow;
+Attribute* pango_attr_stretch_new(Stretch stretch) nothrow;
+Attribute* pango_attr_strikethrough_color_new(ushort red, ushort green, ushort blue) nothrow;
+Attribute* pango_attr_strikethrough_new(int strikethrough) nothrow;
+Attribute* pango_attr_style_new(Style style) nothrow;
+char* pango_attr_type_get_name(AttrType type) nothrow;
+AttrType pango_attr_type_register(char* name) nothrow;
+Attribute* pango_attr_underline_color_new(ushort red, ushort green, ushort blue) nothrow;
+Attribute* pango_attr_underline_new(Underline underline) nothrow;
+Attribute* pango_attr_variant_new(Variant variant) nothrow;
+Attribute* pango_attr_weight_new(Weight weight) nothrow;
+BidiType pango_bidi_type_for_unichar(dchar ch) nothrow;
+void pango_break(char* text, int length, Analysis* analysis, LogAttr* attrs, int attrs_len) nothrow;
+Coverage* pango_coverage_from_bytes(ubyte* bytes, int n_bytes) nothrow;
+Coverage* pango_coverage_new() nothrow;
+void pango_extents_to_pixels(Rectangle* inclusive, Rectangle* nearest) nothrow;
+Direction pango_find_base_dir(char* text, int length) nothrow;
+void pango_find_paragraph_boundary(char* text, int length, int* paragraph_delimiter_index, int* next_paragraph_start) nothrow;
+FontDescription* /*new*/ pango_font_description_from_string(char* str) nothrow;
+void pango_get_log_attrs(char* text, int length, int level, Language* language, LogAttr* log_attrs, int attrs_len) nothrow;
+int pango_get_mirror_char(dchar ch, dchar* mirrored_ch) nothrow;
+Gravity pango_gravity_get_for_matrix(Matrix* matrix) nothrow;
+Gravity pango_gravity_get_for_script(Script script, Gravity base_gravity, GravityHint hint) nothrow;
+Gravity pango_gravity_get_for_script_and_width(Script script, int wide, Gravity base_gravity, GravityHint hint) nothrow;
+double pango_gravity_to_rotation(Gravity gravity) nothrow;
+int pango_is_zero_width(dchar ch) nothrow;
+GLib2.List* pango_itemize(Context* context, char* text, int start_index, int length, AttrList* attrs, AttrIterator* cached_iter) nothrow;
+GLib2.List* pango_itemize_with_base_dir(Context* context, Direction base_dir, char* text, int start_index, int length, AttrList* attrs, AttrIterator* cached_iter) nothrow;
+Language* /*new*/ pango_language_from_string(char* language) nothrow;
+Language* /*new*/ pango_language_get_default() nothrow;
+ubyte* pango_log2vis_get_embedding_levels(char* text, int length, Direction* pbase_dir) nothrow;
+int pango_parse_enum(Type type, char* str, int* value, int warn, char** possible_values) nothrow;
+int pango_parse_markup(char* markup_text, int length, dchar accel_marker, /*out*/ AttrList** attr_list, /*out*/ char** text, /*out*/ dchar* accel_char, GLib2.Error** error) nothrow;
+int pango_parse_stretch(char* str, Stretch* stretch, int warn) nothrow;
+int pango_parse_style(char* str, Style* style, int warn) nothrow;
+int pango_parse_variant(char* str, Variant* variant, int warn) nothrow;
+int pango_parse_weight(char* str, Weight* weight, int warn) nothrow;
+void pango_quantize_line_geometry(int* thickness, int* position) nothrow;
+int pango_read_line(FILE* stream, GLib2.String* str) nothrow;
+GLib2.List* pango_reorder_items(GLib2.List* logical_items) nothrow;
+int pango_scan_int(char** pos, int* out_) nothrow;
+int pango_scan_string(char** pos, GLib2.String* out_) nothrow;
+int pango_scan_word(char** pos, GLib2.String* out_) nothrow;
+Script pango_script_for_unichar(dchar ch) nothrow;
+Language* /*new*/ pango_script_get_sample_language(Script script) nothrow;
+ScriptIter* pango_script_iter_new(char* text, int length) nothrow;
+void pango_shape(char* text, int length, Analysis* analysis, GlyphString* glyphs) nothrow;
+int pango_skip_space(char** pos) nothrow;
+char** pango_split_file_list(char* str) nothrow;
+char* /*new*/ pango_trim_string(char* str) nothrow;
+Direction pango_unichar_direction(dchar ch) nothrow;
+int pango_units_from_double(double d) nothrow;
+double pango_units_to_double(int i) nothrow;
+int pango_version() nothrow;
+char* pango_version_check(int required_major, int required_minor, int required_micro) nothrow;
+char* pango_version_string() nothrow;
 }
diff --git a/gtk2/pangocairo.d b/gtk2/pangocairo.d
index e05fd13..4def0eb 100644
--- a/gtk2/pangocairo.d
+++ b/gtk2/pangocairo.d
@@ -48,7 +48,7 @@ struct Font /* Interface */ /* Version 1.18 */ {
       // cairo_scaled_font_reference().
       // or %NULL if @font is %NULL.
       // RETURNS: the #cairo_scaled_font_t used by @font,
-      cairo.ScaledFont* /*new*/ get_scaled_font()() {
+      cairo.ScaledFont* /*new*/ get_scaled_font()() nothrow {
          return pango_cairo_font_get_scaled_font(cast(Font*)&this);
       }
    }
@@ -66,21 +66,21 @@ struct FontMap /* Interface */ /* Version 1.10 */ {
       // DEPRECATED (v1.22) method: create_context - Use pango_font_map_create_context() instead.
       // Create a #PangoContext for the given fontmap.
       // RETURNS: the newly created context; free with g_object_unref().
-      Pango.Context* create_context()() {
+      Pango.Context* create_context()() nothrow {
          return pango_cairo_font_map_create_context(cast(FontMap*)&this);
       }
 
       // VERSION: 1.18
       // Gets the type of Cairo font backend that @fontmap uses.
       // RETURNS: the #cairo_font_type_t cairo font backend type
-      cairo.FontType /*new*/ get_font_type()() {
+      cairo.FontType /*new*/ get_font_type()() nothrow {
          return pango_cairo_font_map_get_font_type(cast(FontMap*)&this);
       }
 
       // VERSION: 1.10
       // Gets the resolution for the fontmap. See pango_cairo_font_map_set_resolution()
       // RETURNS: the resolution in "dots per inch"
-      double get_resolution()() {
+      double get_resolution()() nothrow {
          return pango_cairo_font_map_get_resolution(cast(FontMap*)&this);
       }
 
@@ -92,7 +92,7 @@ struct FontMap /* Interface */ /* Version 1.10 */ {
       // A value of %NULL for @fontmap will cause the current default
       // font map to be released and a new default font
       // map to be created on demand, using pango_cairo_font_map_new().
-      void set_default()() {
+      void set_default()() nothrow {
          pango_cairo_font_map_set_default(cast(FontMap*)&this);
       }
 
@@ -102,14 +102,14 @@ struct FontMap /* Interface */ /* Version 1.10 */ {
       // default value is 96, meaning that a 10 point font will be 13
       // units high. (10 * 96. / 72. = 13.3).
       // <dpi>: the resolution in "dots per inch". (Physical inches aren't actually involved; the terminology is conventional.)
-      void set_resolution()(double dpi) {
+      void set_resolution()(double dpi) nothrow {
          pango_cairo_font_map_set_resolution(cast(FontMap*)&this, dpi);
       }
    }
    mixin __interface__;
 }
 
-extern (C) alias void function (cairo.Context* cr, Pango.AttrShape* attr, int do_path, void* data) ShapeRendererFunc;
+extern (C) alias void function (cairo.Context* cr, Pango.AttrShape* attr, int do_path, void* data) nothrow ShapeRendererFunc;
 
 
 // VERSION: 1.10
@@ -120,7 +120,7 @@ extern (C) alias void function (cairo.Context* cr, Pango.AttrShape* attr, int do
 // and must not be modified or freed.
 // RETURNS: the font options previously set on the context, or %NULL
 // <context>: a #PangoContext, from a pangocairo font map
-static cairo.FontOptions* context_get_font_options()(Pango.Context* context) {
+static cairo.FontOptions* context_get_font_options()(Pango.Context* context) nothrow {
    return pango_cairo_context_get_font_options(context);
 }
 
@@ -130,7 +130,7 @@ static cairo.FontOptions* context_get_font_options()(Pango.Context* context) {
 // be returned if no resolution has previously been set.
 // RETURNS: the resolution in "dots per inch". A negative value will
 // <context>: a #PangoContext, from a pangocairo font map
-static double context_get_resolution()(Pango.Context* context) {
+static double context_get_resolution()(Pango.Context* context) nothrow {
    return pango_cairo_context_get_resolution(context);
 }
 
@@ -147,7 +147,7 @@ static double context_get_resolution()(Pango.Context* context) {
 // RETURNS: the shape rendering callback previously set on the context, or %NULL
 // <context>: a #PangoContext, from a pangocairo font map
 // <data>: Pointer to #gpointer to return user data
-static ShapeRendererFunc context_get_shape_renderer()(Pango.Context* context, void** data) {
+static ShapeRendererFunc context_get_shape_renderer()(Pango.Context* context, void** data) nothrow {
    return pango_cairo_context_get_shape_renderer(context, data);
 }
 
@@ -158,7 +158,7 @@ static ShapeRendererFunc context_get_shape_renderer()(Pango.Context* context, vo
 // derives from the target surface.
 // <context>: a #PangoContext, from a pangocairo font map
 // <options>: a #cairo_font_options_t, or %NULL to unset any previously set options. A copy is made.
-static void context_set_font_options()(Pango.Context* context, cairo.FontOptions* options) {
+static void context_set_font_options()(Pango.Context* context, cairo.FontOptions* options) nothrow {
    pango_cairo_context_set_font_options(context, options);
 }
 
@@ -170,7 +170,7 @@ static void context_set_font_options()(Pango.Context* context, cairo.FontOptions
 // units high. (10 * 96. / 72. = 13.3).
 // <context>: a #PangoContext, from a pangocairo font map
 // <dpi>: the resolution in "dots per inch". (Physical inches aren't actually involved; the terminology is conventional.) A 0 or negative value means to use the resolution from the font map.
-static void context_set_resolution()(Pango.Context* context, double dpi) {
+static void context_set_resolution()(Pango.Context* context, double dpi) nothrow {
    pango_cairo_context_set_resolution(context, dpi);
 }
 
@@ -183,7 +183,7 @@ static void context_set_resolution()(Pango.Context* context, double dpi) {
 // <func>: Callback function for rendering attributes of type %PANGO_ATTR_SHAPE, or %NULL to disable shape rendering.
 // <data>: User data that will be passed to @func.
 // <dnotify>: Callback that will be called when the context is freed to release @data, or %NULL.
-static void context_set_shape_renderer()(Pango.Context* context, ShapeRendererFunc func, void* data, GLib2.DestroyNotify dnotify) {
+static void context_set_shape_renderer()(Pango.Context* context, ShapeRendererFunc func, void* data, GLib2.DestroyNotify dnotify) nothrow {
    pango_cairo_context_set_shape_renderer(context, func, data, dnotify);
 }
 
@@ -200,7 +200,7 @@ static void context_set_shape_renderer()(Pango.Context* context, ShapeRendererFu
 // g_object_unref().
 // RETURNS: the newly created #PangoContext. Free with
 // <cr>: a Cairo context
-static Pango.Context* create_context()(cairo.Context* cr) {
+static Pango.Context* create_context()(cairo.Context* cr) nothrow {
    return pango_cairo_create_context(cr);
 }
 
@@ -220,7 +220,7 @@ static Pango.Context* create_context()(cairo.Context* cr) {
 // g_object_unref().
 // RETURNS: the newly created #PangoLayout. Free with
 // <cr>: a Cairo context
-static Pango.Layout* create_layout()(cairo.Context* cr) {
+static Pango.Layout* create_layout()(cairo.Context* cr) nothrow {
    return pango_cairo_create_layout(cr);
 }
 
@@ -236,7 +236,7 @@ static Pango.Layout* create_layout()(cairo.Context* cr) {
 // <y>: The Y coordinate of one corner of the rectangle
 // <width>: Non-negative width of the rectangle
 // <height>: Non-negative height of the rectangle
-static void error_underline_path()(cairo.Context* cr, double x, double y, double width, double height) {
+static void error_underline_path()(cairo.Context* cr, double x, double y, double width, double height) nothrow {
    pango_cairo_error_underline_path(cr, x, y, width, height);
 }
 
@@ -254,7 +254,7 @@ static void error_underline_path()(cairo.Context* cr, double x, double y, double
 // uses for example.
 // object is owned by Pango and must not be freed.
 // RETURNS: the default Cairo fontmap for Pango. This
-static Pango.FontMap* font_map_get_default()() {
+static Pango.FontMap* font_map_get_default()() nothrow {
    return pango_cairo_font_map_get_default();
 }
 
@@ -272,7 +272,7 @@ static Pango.FontMap* font_map_get_default()() {
 // #PangoCairoFontMap interfaces on the returned object.
 // be freed with g_object_unref().
 // RETURNS: the newly allocated #PangoFontMap, which should
-static Pango.FontMap* font_map_new()() {
+static Pango.FontMap* font_map_new()() nothrow {
    return pango_cairo_font_map_new();
 }
 
@@ -288,7 +288,7 @@ static Pango.FontMap* font_map_new()() {
 // not supported / compiled in.
 // RETURNS: the newly allocated #PangoFontMap of suitable type
 // <fonttype>: desired #cairo_font_type_t
-static Pango.FontMap* font_map_new_for_font_type()(cairo.FontType fonttype) {
+static Pango.FontMap* font_map_new_for_font_type()(cairo.FontType fonttype) nothrow {
    return pango_cairo_font_map_new_for_font_type(fonttype);
 }
 
@@ -300,7 +300,7 @@ static Pango.FontMap* font_map_new_for_font_type()(cairo.FontType fonttype) {
 // <cr>: a Cairo context
 // <font>: a #PangoFont from a #PangoCairoFontMap
 // <glyphs>: a #PangoGlyphString
-static void glyph_string_path()(cairo.Context* cr, Pango.Font* font, Pango.GlyphString* glyphs) {
+static void glyph_string_path()(cairo.Context* cr, Pango.Font* font, Pango.GlyphString* glyphs) nothrow {
    pango_cairo_glyph_string_path(cr, font, glyphs);
 }
 
@@ -311,7 +311,7 @@ static void glyph_string_path()(cairo.Context* cr, Pango.Font* font, Pango.Glyph
 // of the line) will be at the current point of the cairo context.
 // <cr>: a Cairo context
 // <line>: a #PangoLayoutLine
-static void layout_line_path()(cairo.Context* cr, Pango.LayoutLine* line) {
+static void layout_line_path()(cairo.Context* cr, Pango.LayoutLine* line) nothrow {
    pango_cairo_layout_line_path(cr, line);
 }
 
@@ -322,7 +322,7 @@ static void layout_line_path()(cairo.Context* cr, Pango.LayoutLine* line) {
 // will be at the current point of the cairo context.
 // <cr>: a Cairo context
 // <layout>: a Pango layout
-static void layout_path()(cairo.Context* cr, Pango.Layout* layout) {
+static void layout_path()(cairo.Context* cr, Pango.Layout* layout) nothrow {
    pango_cairo_layout_path(cr, layout);
 }
 
@@ -338,7 +338,7 @@ static void layout_path()(cairo.Context* cr, Pango.Layout* layout) {
 // <y>: The Y coordinate of one corner of the rectangle
 // <width>: Non-negative width of the rectangle
 // <height>: Non-negative height of the rectangle
-static void show_error_underline()(cairo.Context* cr, double x, double y, double width, double height) {
+static void show_error_underline()(cairo.Context* cr, double x, double y, double width, double height) nothrow {
    pango_cairo_show_error_underline(cr, x, y, width, height);
 }
 
@@ -355,7 +355,7 @@ static void show_error_underline()(cairo.Context* cr, double x, double y, double
 // <cr>: a Cairo context
 // <text>: the UTF-8 text that @glyph_item refers to
 // <glyph_item>: a #PangoGlyphItem
-static void show_glyph_item()(cairo.Context* cr, char* text, Pango.GlyphItem* glyph_item) {
+static void show_glyph_item()(cairo.Context* cr, char* text, Pango.GlyphItem* glyph_item) nothrow {
    pango_cairo_show_glyph_item(cr, text, glyph_item);
 }
 
@@ -367,7 +367,7 @@ static void show_glyph_item()(cairo.Context* cr, char* text, Pango.GlyphItem* gl
 // <cr>: a Cairo context
 // <font>: a #PangoFont from a #PangoCairoFontMap
 // <glyphs>: a #PangoGlyphString
-static void show_glyph_string()(cairo.Context* cr, Pango.Font* font, Pango.GlyphString* glyphs) {
+static void show_glyph_string()(cairo.Context* cr, Pango.Font* font, Pango.GlyphString* glyphs) nothrow {
    pango_cairo_show_glyph_string(cr, font, glyphs);
 }
 
@@ -378,7 +378,7 @@ static void show_glyph_string()(cairo.Context* cr, Pango.Font* font, Pango.Glyph
 // at the current point of the cairo context.
 // <cr>: a Cairo context
 // <layout>: a Pango layout
-static void show_layout()(cairo.Context* cr, Pango.Layout* layout) {
+static void show_layout()(cairo.Context* cr, Pango.Layout* layout) nothrow {
    pango_cairo_show_layout(cr, layout);
 }
 
@@ -389,7 +389,7 @@ static void show_layout()(cairo.Context* cr, Pango.Layout* layout) {
 // be drawn at the current point of the cairo context.
 // <cr>: a Cairo context
 // <line>: a #PangoLayoutLine
-static void show_layout_line()(cairo.Context* cr, Pango.LayoutLine* line) {
+static void show_layout_line()(cairo.Context* cr, Pango.LayoutLine* line) nothrow {
    pango_cairo_show_layout_line(cr, line);
 }
 
@@ -402,7 +402,7 @@ static void show_layout_line()(cairo.Context* cr, Pango.LayoutLine* line) {
 // layouts.
 // <cr>: a Cairo context
 // <context>: a #PangoContext, from a pangocairo font map
-static void update_context()(cairo.Context* cr, Pango.Context* context) {
+static void update_context()(cairo.Context* cr, Pango.Context* context) nothrow {
    pango_cairo_update_context(cr, context);
 }
 
@@ -413,7 +413,7 @@ static void update_context()(cairo.Context* cr, Pango.Context* context) {
 // and target surface of a Cairo context.
 // <cr>: a Cairo context
 // <layout>: a #PangoLayout, from pango_cairo_create_layout()
-static void update_layout()(cairo.Context* cr, Pango.Layout* layout) {
+static void update_layout()(cairo.Context* cr, Pango.Layout* layout) nothrow {
    pango_cairo_update_layout(cr, layout);
 }
 
@@ -421,32 +421,32 @@ static void update_layout()(cairo.Context* cr, Pango.Layout* layout) {
 // C prototypes:
 
 extern (C) {
-cairo.ScaledFont* /*new*/ pango_cairo_font_get_scaled_font(Font* this_);
-Pango.Context* pango_cairo_font_map_create_context(FontMap* this_);
-cairo.FontType /*new*/ pango_cairo_font_map_get_font_type(FontMap* this_);
-double pango_cairo_font_map_get_resolution(FontMap* this_);
-void pango_cairo_font_map_set_default(FontMap* this_);
-void pango_cairo_font_map_set_resolution(FontMap* this_, double dpi);
-cairo.FontOptions* pango_cairo_context_get_font_options(Pango.Context* context);
-double pango_cairo_context_get_resolution(Pango.Context* context);
-ShapeRendererFunc pango_cairo_context_get_shape_renderer(Pango.Context* context, void** data);
-void pango_cairo_context_set_font_options(Pango.Context* context, cairo.FontOptions* options);
-void pango_cairo_context_set_resolution(Pango.Context* context, double dpi);
-void pango_cairo_context_set_shape_renderer(Pango.Context* context, ShapeRendererFunc func, void* data, GLib2.DestroyNotify dnotify);
-Pango.Context* pango_cairo_create_context(cairo.Context* cr);
-Pango.Layout* pango_cairo_create_layout(cairo.Context* cr);
-void pango_cairo_error_underline_path(cairo.Context* cr, double x, double y, double width, double height);
-Pango.FontMap* pango_cairo_font_map_get_default();
-Pango.FontMap* pango_cairo_font_map_new();
-Pango.FontMap* pango_cairo_font_map_new_for_font_type(cairo.FontType fonttype);
-void pango_cairo_glyph_string_path(cairo.Context* cr, Pango.Font* font, Pango.GlyphString* glyphs);
-void pango_cairo_layout_line_path(cairo.Context* cr, Pango.LayoutLine* line);
-void pango_cairo_layout_path(cairo.Context* cr, Pango.Layout* layout);
-void pango_cairo_show_error_underline(cairo.Context* cr, double x, double y, double width, double height);
-void pango_cairo_show_glyph_item(cairo.Context* cr, char* text, Pango.GlyphItem* glyph_item);
-void pango_cairo_show_glyph_string(cairo.Context* cr, Pango.Font* font, Pango.GlyphString* glyphs);
-void pango_cairo_show_layout(cairo.Context* cr, Pango.Layout* layout);
-void pango_cairo_show_layout_line(cairo.Context* cr, Pango.LayoutLine* line);
-void pango_cairo_update_context(cairo.Context* cr, Pango.Context* context);
-void pango_cairo_update_layout(cairo.Context* cr, Pango.Layout* layout);
+cairo.ScaledFont* /*new*/ pango_cairo_font_get_scaled_font(Font* this_) nothrow;
+Pango.Context* pango_cairo_font_map_create_context(FontMap* this_) nothrow;
+cairo.FontType /*new*/ pango_cairo_font_map_get_font_type(FontMap* this_) nothrow;
+double pango_cairo_font_map_get_resolution(FontMap* this_) nothrow;
+void pango_cairo_font_map_set_default(FontMap* this_) nothrow;
+void pango_cairo_font_map_set_resolution(FontMap* this_, double dpi) nothrow;
+cairo.FontOptions* pango_cairo_context_get_font_options(Pango.Context* context) nothrow;
+double pango_cairo_context_get_resolution(Pango.Context* context) nothrow;
+ShapeRendererFunc pango_cairo_context_get_shape_renderer(Pango.Context* context, void** data) nothrow;
+void pango_cairo_context_set_font_options(Pango.Context* context, cairo.FontOptions* options) nothrow;
+void pango_cairo_context_set_resolution(Pango.Context* context, double dpi) nothrow;
+void pango_cairo_context_set_shape_renderer(Pango.Context* context, ShapeRendererFunc func, void* data, GLib2.DestroyNotify dnotify) nothrow;
+Pango.Context* pango_cairo_create_context(cairo.Context* cr) nothrow;
+Pango.Layout* pango_cairo_create_layout(cairo.Context* cr) nothrow;
+void pango_cairo_error_underline_path(cairo.Context* cr, double x, double y, double width, double height) nothrow;
+Pango.FontMap* pango_cairo_font_map_get_default() nothrow;
+Pango.FontMap* pango_cairo_font_map_new() nothrow;
+Pango.FontMap* pango_cairo_font_map_new_for_font_type(cairo.FontType fonttype) nothrow;
+void pango_cairo_glyph_string_path(cairo.Context* cr, Pango.Font* font, Pango.GlyphString* glyphs) nothrow;
+void pango_cairo_layout_line_path(cairo.Context* cr, Pango.LayoutLine* line) nothrow;
+void pango_cairo_layout_path(cairo.Context* cr, Pango.Layout* layout) nothrow;
+void pango_cairo_show_error_underline(cairo.Context* cr, double x, double y, double width, double height) nothrow;
+void pango_cairo_show_glyph_item(cairo.Context* cr, char* text, Pango.GlyphItem* glyph_item) nothrow;
+void pango_cairo_show_glyph_string(cairo.Context* cr, Pango.Font* font, Pango.GlyphString* glyphs) nothrow;
+void pango_cairo_show_layout(cairo.Context* cr, Pango.Layout* layout) nothrow;
+void pango_cairo_show_layout_line(cairo.Context* cr, Pango.LayoutLine* line) nothrow;
+void pango_cairo_update_context(cairo.Context* cr, Pango.Context* context) nothrow;
+void pango_cairo_update_layout(cairo.Context* cr, Pango.Layout* layout) nothrow;
 }
diff --git a/gtk2/pangoft2.d b/gtk2/pangoft2.d
index d73b575..e11b908 100644
--- a/gtk2/pangoft2.d
+++ b/gtk2/pangoft2.d
@@ -28,29 +28,30 @@ struct FontMap /* : Pango.FontMap */ {
    alias method_parent fontmap;
    Pango.FontMap method_parent;
 
-   static FontMap* /*new*/ new_()() {
+   static FontMap* /*new*/ new_()() nothrow {
       return pango_ft2_font_map_new();
    }
+   alias new_!() opCall;
    // Unintrospectable function: for_display() / pango_ft2_font_map_for_display()
-   static Pango.FontMap* for_display()() {
+   static Pango.FontMap* for_display()() nothrow {
       return pango_ft2_font_map_for_display();
    }
    // Unintrospectable method: create_context() / pango_ft2_font_map_create_context()
-   Pango.Context* create_context()() {
+   Pango.Context* create_context()() nothrow {
       return pango_ft2_font_map_create_context(&this);
    }
-   void set_default_substitute()(SubstituteFunc func, void* data, GLib2.DestroyNotify notify) {
+   void set_default_substitute()(SubstituteFunc func, void* data, GLib2.DestroyNotify notify) nothrow {
       pango_ft2_font_map_set_default_substitute(&this, func, data, notify);
    }
-   void set_resolution()(double dpi_x, double dpi_y) {
+   void set_resolution()(double dpi_x, double dpi_y) nothrow {
       pango_ft2_font_map_set_resolution(&this, dpi_x, dpi_y);
    }
-   void substitute_changed()() {
+   void substitute_changed()() nothrow {
       pango_ft2_font_map_substitute_changed(&this);
    }
 }
 
-extern (C) alias void function (fontconfig2.Pattern* pattern, void* data) SubstituteFunc;
+extern (C) alias void function (fontconfig2.Pattern* pattern, void* data) nothrow SubstituteFunc;
 
 
 // Unintrospectable function: font_get_coverage() / pango_ft2_font_get_coverage()
@@ -59,7 +60,7 @@ extern (C) alias void function (fontconfig2.Pattern* pattern, void* data) Substi
 // RETURNS: a #PangoCoverage.
 // <font>: a #PangoFT2Font.
 // <language>: a language tag.
-static Pango.Coverage* font_get_coverage()(Pango.Font* font, Pango.Language* language) {
+static Pango.Coverage* font_get_coverage()(Pango.Font* font, Pango.Language* language) nothrow {
    return pango_ft2_font_get_coverage(font, language);
 }
 
@@ -73,7 +74,7 @@ static Pango.Coverage* font_get_coverage()(Pango.Font* font, Pango.Language* lan
 // or %NULL if @font is %NULL.
 // RETURNS: a pointer to a <type>FT_Face</type> structure, with the size set correctly,
 // <font>: a #PangoFont
-static freetype2.Face font_get_face()(Pango.Font* font) {
+static freetype2.Face font_get_face()(Pango.Font* font) nothrow {
    return pango_ft2_font_get_face(font);
 }
 
@@ -85,12 +86,12 @@ static freetype2.Face font_get_face()(Pango.Font* font) {
 // <font>: a #PangoFont
 // <left>: the left #PangoGlyph
 // <right>: the right #PangoGlyph
-static int font_get_kerning()(Pango.Font* font, Pango.Glyph left, Pango.Glyph right) {
+static int font_get_kerning()(Pango.Font* font, Pango.Glyph left, Pango.Glyph right) nothrow {
    return pango_ft2_font_get_kerning(font, left, right);
 }
 
 // Unintrospectable function: get_context() / pango_ft2_get_context()
-static Pango.Context* get_context()(double dpi_x, double dpi_y) {
+static Pango.Context* get_context()(double dpi_x, double dpi_y) nothrow {
    return pango_ft2_get_context(dpi_x, dpi_y);
 }
 
@@ -101,35 +102,35 @@ static Pango.Context* get_context()(double dpi_x, double dpi_y) {
 // use PANGO_GET_UNKNOWN_GLYPH() instead.
 // RETURNS: a glyph index into @font, or %PANGO_GLYPH_EMPTY
 // <font>: a #PangoFont
-static Pango.Glyph get_unknown_glyph()(Pango.Font* font) {
+static Pango.Glyph get_unknown_glyph()(Pango.Font* font) nothrow {
    return pango_ft2_get_unknown_glyph(font);
 }
 
-static void render()(freetype2.Bitmap* bitmap, Pango.Font* font, Pango.GlyphString* glyphs, int x, int y) {
+static void render()(freetype2.Bitmap* bitmap, Pango.Font* font, Pango.GlyphString* glyphs, int x, int y) nothrow {
    pango_ft2_render(bitmap, font, glyphs, x, y);
 }
 
-static void render_layout()(freetype2.Bitmap* bitmap, Pango.Layout* layout, int x, int y) {
+static void render_layout()(freetype2.Bitmap* bitmap, Pango.Layout* layout, int x, int y) nothrow {
    pango_ft2_render_layout(bitmap, layout, x, y);
 }
 
-static void render_layout_line()(freetype2.Bitmap* bitmap, Pango.LayoutLine* line, int x, int y) {
+static void render_layout_line()(freetype2.Bitmap* bitmap, Pango.LayoutLine* line, int x, int y) nothrow {
    pango_ft2_render_layout_line(bitmap, line, x, y);
 }
 
-static void render_layout_line_subpixel()(freetype2.Bitmap* bitmap, Pango.LayoutLine* line, int x, int y) {
+static void render_layout_line_subpixel()(freetype2.Bitmap* bitmap, Pango.LayoutLine* line, int x, int y) nothrow {
    pango_ft2_render_layout_line_subpixel(bitmap, line, x, y);
 }
 
-static void render_layout_subpixel()(freetype2.Bitmap* bitmap, Pango.Layout* layout, int x, int y) {
+static void render_layout_subpixel()(freetype2.Bitmap* bitmap, Pango.Layout* layout, int x, int y) nothrow {
    pango_ft2_render_layout_subpixel(bitmap, layout, x, y);
 }
 
-static void render_transformed()(freetype2.Bitmap* bitmap, Pango.Matrix* matrix, Pango.Font* font, Pango.GlyphString* glyphs, int x, int y) {
+static void render_transformed()(freetype2.Bitmap* bitmap, Pango.Matrix* matrix, Pango.Font* font, Pango.GlyphString* glyphs, int x, int y) nothrow {
    pango_ft2_render_transformed(bitmap, matrix, font, glyphs, x, y);
 }
 
-static void shutdown_display()() {
+static void shutdown_display()() nothrow {
    pango_ft2_shutdown_display();
 }
 
@@ -137,22 +138,22 @@ static void shutdown_display()() {
 // C prototypes:
 
 extern (C) {
-FontMap* /*new*/ pango_ft2_font_map_new();
-Pango.FontMap* pango_ft2_font_map_for_display();
-Pango.Context* pango_ft2_font_map_create_context(FontMap* this_);
-void pango_ft2_font_map_set_default_substitute(FontMap* this_, SubstituteFunc func, void* data, GLib2.DestroyNotify notify);
-void pango_ft2_font_map_set_resolution(FontMap* this_, double dpi_x, double dpi_y);
-void pango_ft2_font_map_substitute_changed(FontMap* this_);
-Pango.Coverage* pango_ft2_font_get_coverage(Pango.Font* font, Pango.Language* language);
-freetype2.Face pango_ft2_font_get_face(Pango.Font* font);
-int pango_ft2_font_get_kerning(Pango.Font* font, Pango.Glyph left, Pango.Glyph right);
-Pango.Context* pango_ft2_get_context(double dpi_x, double dpi_y);
-Pango.Glyph pango_ft2_get_unknown_glyph(Pango.Font* font);
-void pango_ft2_render(freetype2.Bitmap* bitmap, Pango.Font* font, Pango.GlyphString* glyphs, int x, int y);
-void pango_ft2_render_layout(freetype2.Bitmap* bitmap, Pango.Layout* layout, int x, int y);
-void pango_ft2_render_layout_line(freetype2.Bitmap* bitmap, Pango.LayoutLine* line, int x, int y);
-void pango_ft2_render_layout_line_subpixel(freetype2.Bitmap* bitmap, Pango.LayoutLine* line, int x, int y);
-void pango_ft2_render_layout_subpixel(freetype2.Bitmap* bitmap, Pango.Layout* layout, int x, int y);
-void pango_ft2_render_transformed(freetype2.Bitmap* bitmap, Pango.Matrix* matrix, Pango.Font* font, Pango.GlyphString* glyphs, int x, int y);
-void pango_ft2_shutdown_display();
+FontMap* /*new*/ pango_ft2_font_map_new() nothrow;
+Pango.FontMap* pango_ft2_font_map_for_display() nothrow;
+Pango.Context* pango_ft2_font_map_create_context(FontMap* this_) nothrow;
+void pango_ft2_font_map_set_default_substitute(FontMap* this_, SubstituteFunc func, void* data, GLib2.DestroyNotify notify) nothrow;
+void pango_ft2_font_map_set_resolution(FontMap* this_, double dpi_x, double dpi_y) nothrow;
+void pango_ft2_font_map_substitute_changed(FontMap* this_) nothrow;
+Pango.Coverage* pango_ft2_font_get_coverage(Pango.Font* font, Pango.Language* language) nothrow;
+freetype2.Face pango_ft2_font_get_face(Pango.Font* font) nothrow;
+int pango_ft2_font_get_kerning(Pango.Font* font, Pango.Glyph left, Pango.Glyph right) nothrow;
+Pango.Context* pango_ft2_get_context(double dpi_x, double dpi_y) nothrow;
+Pango.Glyph pango_ft2_get_unknown_glyph(Pango.Font* font) nothrow;
+void pango_ft2_render(freetype2.Bitmap* bitmap, Pango.Font* font, Pango.GlyphString* glyphs, int x, int y) nothrow;
+void pango_ft2_render_layout(freetype2.Bitmap* bitmap, Pango.Layout* layout, int x, int y) nothrow;
+void pango_ft2_render_layout_line(freetype2.Bitmap* bitmap, Pango.LayoutLine* line, int x, int y) nothrow;
+void pango_ft2_render_layout_line_subpixel(freetype2.Bitmap* bitmap, Pango.LayoutLine* line, int x, int y) nothrow;
+void pango_ft2_render_layout_subpixel(freetype2.Bitmap* bitmap, Pango.Layout* layout, int x, int y) nothrow;
+void pango_ft2_render_transformed(freetype2.Bitmap* bitmap, Pango.Matrix* matrix, Pango.Font* font, Pango.GlyphString* glyphs, int x, int y) nothrow;
+void pango_ft2_shutdown_display() nothrow;
 }
-- 
2.11.4.GIT